STM32L562 Peripheral Coverage

ADC1

0x42028000: Analog-to-Digital Converter

181/182 fields covered.

Toggle register map

Offset	Name	31	30	29	28	27	26	25	24	23	22	21	20	19	18	17	16	15	14	13	12	11	10	9	8	7	6	5	4	3	2	1	0
0x0	ISR																						JQOVF	AWD[3]	AWD[2]	AWD[1]	JEOS	JEOC	OVR	EOS	EOC	EOSMP	ADRDY
0x4	IER																						JQOVFIE	AWD[3]IE	AWD[2]IE	AWD[1]IE	JEOSIE	JEOCIE	OVRIE	EOSIE	EOCIE	EOSMPIE	ADRDYIE
0x8	CR	ADCAL	ADCALDIF	DEEPPWD	ADVREGEN																							JADSTP	ADSTP	JADSTART	ADSTART	ADDIS	ADEN
0xc	CFGR	JQDIS	AWD1CH					JAUTO	JAWD1EN	AWD1EN	AWD1SGL	JQM	JDISCEN	DISCNUM			DISCEN		AUTDLY	CONT	OVRMOD	EXTEN		EXTSEL				ALIGN	RES			DMACFG	DMAEN
0x10	CFGR2																						ROVSM	TOVS	OVSS				OVSR			JOVSE	ROVSE
0x14	SMPR1			SMP[9]			SMP[8]			SMP[7]			SMP[6]			SMP[5]		SMP[5]	SMP[4]			SMP[3]			SMP[2]			SMP[1]			SMP[0]
0x18	SMPR2						SMP[18]			SMP[17]			SMP[16]			SMP[15]		SMP[15]	SMP[14]			SMP[13]			SMP[12]			SMP[11]			SMP[10]
0x20	TR1					HT1																LT1
0x24	TR2									HT2																LT2
0x28	TR3									HT3																LT3
0x30	SQR1				SQ[4]						SQ[3]						SQ[2]	SQ[2]					SQ[1]							L
0x34	SQR2				SQ[9]						SQ[8]						SQ[7]	SQ[7]					SQ[6]						SQ[5]
0x38	SQR3				SQ[14]						SQ[13]						SQ[12]	SQ[12]					SQ[11]						SQ[10]
0x3c	SQR4																						SQ[16]						SQ[15]
0x40	DR																	RDATA
0x4c	JSQR		JSQ[4]						JSQ[3]						JSQ[2]			JSQ[2]			JSQ[1]					JEXTEN		JEXTSEL				JL
0x60	OFR[1]	OFFSET_EN	OFFSET_CH																			OFFSET
0x64	OFR[2]	OFFSET_EN	OFFSET_CH																			OFFSET
0x68	OFR[3]	OFFSET_EN	OFFSET_CH																			OFFSET
0x6c	OFR[4]	OFFSET_EN	OFFSET_CH																			OFFSET
0x80	JDR[1]																	JDATA
0x84	JDR[2]																	JDATA
0x88	JDR[3]																	JDATA
0x8c	JDR[4]																	JDATA
0xa0	AWD2CR														AWD2CH[18]	AWD2CH[17]	AWD2CH[16]	AWD2CH[15]	AWD2CH[14]	AWD2CH[13]	AWD2CH[12]	AWD2CH[11]	AWD2CH[10]	AWD2CH[9]	AWD2CH[8]	AWD2CH[7]	AWD2CH[6]	AWD2CH[5]	AWD2CH[4]	AWD2CH[3]	AWD2CH[2]	AWD2CH[1]	AWD2CH[0]
0xa4	AWD3CR														AWD3CH[18]	AWD3CH[17]	AWD3CH[16]	AWD3CH[15]	AWD3CH[14]	AWD3CH[13]	AWD3CH[12]	AWD3CH[11]	AWD3CH[10]	AWD3CH[9]	AWD3CH[8]	AWD3CH[7]	AWD3CH[6]	AWD3CH[5]	AWD3CH[4]	AWD3CH[3]	AWD3CH[2]	AWD3CH[1]	AWD3CH[0]
0xb0	DIFSEL														DIFSEL[18]	DIFSEL[17]	DIFSEL[16]	DIFSEL[15]	DIFSEL[14]	DIFSEL[13]	DIFSEL[12]	DIFSEL[11]	DIFSEL[10]	DIFSEL[9]	DIFSEL[8]	DIFSEL[7]	DIFSEL[6]	DIFSEL[5]	DIFSEL[4]	DIFSEL[3]	DIFSEL[2]	DIFSEL[1]	DIFSEL[0]
0xb4	CALFACT										CALFACT_D																CALFACT_S

Toggle registers

ISR

interrupt and status register

Offset: 0x0, size: 32, reset: 0x00000000, access: read-write

11/11 fields covered.

15	14	13	12	11	10	9	8	7	6	5	4	3	2	1	0
					JQOVF r/w1c	AWD[3] r/w1c	AWD[2] r/w1c	AWD[1] r/w1c	JEOS r/w1c	JEOC r/w1c	OVR r/w1c	EOS r/w1c	EOC r/w1c	EOSMP r/w1c	ADRDY r/w1c

Toggle fields

ADRDY

Bit 0: ADRDY.

Allowed values:
0: NotReady: ADC is not ready to start conversion
1: Ready: ADC is ready to start conversion

EOSMP

Bit 1: EOSMP.

Allowed values:
0: NotEnded: End of sampling phase no yet reached
1: Ended: End of sampling phase reached

EOC

Bit 2: EOC.

Allowed values:
0: NotComplete: Regular conversion is not complete
1: Complete: Regular conversion complete

EOS

Bit 3: EOS.

Allowed values:
0: NotComplete: Regular sequence is not complete
1: Complete: Regular sequence complete

OVR

Bit 4: OVR.

Allowed values:
0: NoOverrun: No overrun occurred
1: Overrun: Overrun occurred

JEOC

Bit 5: JEOC.

Allowed values:
0: NotComplete: Injected conversion is not complete
1: Complete: Injected conversion complete

JEOS

Bit 6: JEOS.

Allowed values:
0: NotComplete: Injected sequence is not complete
1: Complete: Injected sequence complete

AWD[1]

Bit 7: Analog watchdog 1 flag.

Allowed values:
0: NoEvent: No analog watchdog event occurred
1: Event: Analog watchdog event occurred

AWD[2]

Bit 8: Analog watchdog 2 flag.

Allowed values:
0: NoEvent: No analog watchdog event occurred
1: Event: Analog watchdog event occurred

AWD[3]

Bit 9: Analog watchdog 3 flag.

Allowed values:
0: NoEvent: No analog watchdog event occurred
1: Event: Analog watchdog event occurred

JQOVF

Bit 10: JQOVF.

Allowed values:
0: NoOverflow: No injected context queue overflow has occurred
1: Overflow: Injected context queue overflow has occurred

IER

interrupt enable register

Offset: 0x4, size: 32, reset: 0x00000000, access: read-write

11/11 fields covered.

15	14	13	12	11	10	9	8	7	6	5	4	3	2	1	0
					JQOVFIE rw	AWD[3]IE rw	AWD[2]IE rw	AWD[1]IE rw	JEOSIE rw	JEOCIE rw	OVRIE rw	EOSIE rw	EOCIE rw	EOSMPIE rw	ADRDYIE rw

Toggle fields

ADRDYIE

Bit 0: ADRDYIE.

Allowed values:
0: Disabled: ADC ready interrupt disabled
1: Enabled: ADC ready interrupt enabled

EOSMPIE

Bit 1: EOSMPIE.

Allowed values:
0: Disabled: End of regular conversion sampling phase interrupt disabled
1: Enabled: End of regular conversion sampling phase interrupt enabled

EOCIE

Bit 2: EOCIE.

Allowed values:
0: Disabled: End of regular conversion interrupt disabled
1: Enabled: End of regular conversion interrupt enabled

EOSIE

Bit 3: EOSIE.

Allowed values:
0: Disabled: End of regular sequence interrupt disabled
1: Enabled: End of regular sequence interrupt enabled

OVRIE

Bit 4: OVRIE.

Allowed values:
0: Disabled: Overrun interrupt disabled
1: Enabled: Overrun interrupt enabled

JEOCIE

Bit 5: JEOCIE.

Allowed values:
0: Disabled: End of injected conversion interrupt disabled
1: Enabled: End of injected conversion interrupt enabled

JEOSIE

Bit 6: JEOSIE.

Allowed values:
0: Disabled: End of injected sequence interrupt disabled
1: Enabled: End of injected sequence interrupt enabled

AWD[1]IE

Bit 7: Analog watchdog 1 interrupt enable.

Allowed values:
0: Disabled: Analog watchdog interrupt disabled
1: Enabled: Analog watchdog interrupt enabled

AWD[2]IE

Bit 8: Analog watchdog 2 interrupt enable.

Allowed values:
0: Disabled: Analog watchdog interrupt disabled
1: Enabled: Analog watchdog interrupt enabled

AWD[3]IE

Bit 9: Analog watchdog 3 interrupt enable.

Allowed values:
0: Disabled: Analog watchdog interrupt disabled
1: Enabled: Analog watchdog interrupt enabled

JQOVFIE

Bit 10: JQOVFIE.

Allowed values:
0: Disabled: Injected context queue overflow interrupt disabled
1: Enabled: Injected context queue overflow interrupt enabled

CR

control register

Offset: 0x8, size: 32, reset: 0x00000000, access: read-write

10/10 fields covered.

31	30	29	28	27	26	25	24	23	22	21	20	19	18	17	16
ADCAL r/w1s	ADCALDIF rw	DEEPPWD rw	ADVREGEN rw
15	14	13	12	11	10	9	8	7	6	5	4	3	2	1	0
										JADSTP r/w1s	ADSTP r/w1s	JADSTART r/w1s	ADSTART r/w1s	ADDIS r/w1s	ADEN r/w1s

Toggle fields

ADEN

Bit 0: ADEN.

Allowed values:
0: Disabled: ADC disabled
1: Enabled: ADC enabled

ADDIS

Bit 1: ADDIS.

Allowed values:
0: NotDisabling: No disable command active
1: Disabling: ADC disabling

ADSTART

Bit 2: ADSTART.

Allowed values:
0: NotActive: No conversion ongoing
1: Active: ADC operating and may be converting

JADSTART

Bit 3: JADSTART.

Allowed values:
0: NotActive: No conversion ongoing
1: Active: ADC operating and may be converting

ADSTP

Bit 4: ADSTP.

Allowed values:
0: NotStopping: No stop command active
1: Stopping: ADC stopping conversion

JADSTP

Bit 5: JADSTP.

Allowed values:
0: NotStopping: No stop command active
1: Stopping: ADC stopping conversion

ADVREGEN

Bit 28: ADVREGEN.

Allowed values:
0: Disabled: ADC Voltage regulator disabled
1: Enabled: ADC Voltage regulator enabled

DEEPPWD

Bit 29: DEEPPWD.

Allowed values:
0: NotDeepPowerDown: ADC not in Deep-power down
1: DeepPowerDown: ADC in Deep-power-down (default reset state)

ADCALDIF

Bit 30: ADCALDIF.

Allowed values:
0: SingleEnded: Calibration for single-ended mode
1: Differential: Calibration for differential mode

ADCAL

Bit 31: ADCAL.

Allowed values:
0: NotCalibrating: ADC calibration either not yet performed or completed
1: Calibrating: ADC calibration in progress

CFGR

configuration register

Offset: 0xc, size: 32, reset: 0x00000000, access: read-write

18/19 fields covered.

31	30	29	28	27	26	25	24	23	22	21	20	19	18	17	16
JQDIS rw	AWD1CH rw					JAUTO rw	JAWD1EN rw	AWD1EN rw	AWD1SGL rw	JQM rw	JDISCEN rw	DISCNUM rw			DISCEN rw
15	14	13	12	11	10	9	8	7	6	5	4	3	2	1	0
	AUTDLY rw	CONT rw	OVRMOD rw	EXTEN rw		EXTSEL rw				ALIGN rw	RES rw			DMACFG rw	DMAEN rw

Toggle fields

DMAEN

Bit 0: DMAEN.

Allowed values:
0: Disabled: DMA disabled
1: Enabled: DMA enabled

DMACFG

Bit 1: DMACFG.

Allowed values:
0: OneShot: DMA One Shot mode selected
1: Circular: DMA Circular mode selected

RES

Bits 3-4: RES.

Allowed values:
0: Bits12: 12-bit
1: Bits10: 10-bit
2: Bits8: 8-bit
3: Bits6: 6-bit

ALIGN

Bit 5: ALIGN.

Allowed values:
0: Right: Right alignment
1: Left: Left alignment

EXTSEL

Bits 6-9: EXTSEL.

Allowed values:
0: TIM1_CC1: Timer 1 CC1 event
1: TIM1_CC2: Timer 1 CC2 event
2: TIM1_CC3: Timer 1 CC3 event
3: TIM2_CC2: Timer 2 CC2 event
4: TIM3_TRGO: Timer 3 TRGO event
6: EXTI11: EXTI line 11
9: TIM1_TRGO: Timer 1 TRGO event
10: TIM1_TRGO2: Timer 1 TRGO2 event
11: TIM2_TRGO: Timer 2 TRGO event
13: TIM6_TRGO: Timer 6 TRGO event
14: TIM15_TRGO: Timer 15 TRGO event
15: TIM3_CC4: Timer 3 CC4 event

EXTEN

Bits 10-11: EXTEN.

Allowed values:
0: Disabled: Trigger detection disabled
1: RisingEdge: Trigger detection on the rising edge
2: FallingEdge: Trigger detection on the falling edge
3: BothEdges: Trigger detection on both the rising and falling edges

OVRMOD

Bit 12: OVRMOD.

Allowed values:
0: Preserve: Preserve DR register when an overrun is detected
1: Overwrite: Overwrite DR register when an overrun is detected

CONT

Bit 13: CONT.

Allowed values:
0: Single: Single conversion mode
1: Continuous: Continuous conversion mode

AUTDLY

Bit 14: AUTDLY.

Allowed values:
0: Off: Auto delayed conversion mode off
1: On: Auto delayed conversion mode on

DISCEN

Bit 16: DISCEN.

Allowed values:
0: Disabled: Discontinuous mode on regular channels disabled
1: Enabled: Discontinuous mode on regular channels enabled

DISCNUM

Bits 17-19: DISCNUM.

Allowed values: 0x0-0x7

JDISCEN

Bit 20: JDISCEN.

Allowed values:
0: Disabled: Discontinuous mode on injected channels disabled
1: Enabled: Discontinuous mode on injected channels enabled

JQM

Bit 21: JQM.

Allowed values:
0: Mode0: JSQR Mode 0: Queue maintains the last written configuration into JSQR
1: Mode1: JSQR Mode 1: An empty queue disables software and hardware triggers of the injected sequence

AWD1SGL

Bit 22: AWD1SGL.

Allowed values:
0: All: Analog watchdog 1 enabled on all channels
1: Single: Analog watchdog 1 enabled on single channel selected in AWD1CH

AWD1EN

Bit 23: AWD1EN.

Allowed values:
0: Disabled: Analog watchdog 1 disabled on regular channels
1: Enabled: Analog watchdog 1 enabled on regular channels

JAWD1EN

Bit 24: JAWD1EN.

Allowed values:
0: Disabled: Analog watchdog 1 disabled on injected channels
1: Enabled: Analog watchdog 1 enabled on injected channels

JAUTO

Bit 25: JAUTO.

Allowed values:
0: Disabled: Automatic injected group conversion disabled
1: Enabled: Automatic injected group conversion enabled

AWD1CH

Bits 26-30: AWDCH1CH.

Allowed values: 0x0-0x12

JQDIS

Bit 31: JQDIS.

CFGR2

configuration register

Offset: 0x10, size: 32, reset: 0x00000000, access: read-write

6/6 fields covered.

15	14	13	12	11	10	9	8	7	6	5	4	3	2	1	0
					ROVSM rw	TOVS rw	OVSS rw				OVSR rw			JOVSE rw	ROVSE rw

Toggle fields

ROVSE

Bit 0: DMAEN.

Allowed values:
0: Disabled: Regular Oversampling disabled
1: Enabled: Regular Oversampling enabled

JOVSE

Bit 1: DMACFG.

Allowed values:
0: Disabled: Injected Oversampling disabled
1: Enabled: Injected Oversampling enabled

OVSR

Bits 2-4: RES.

Allowed values:
0: Ratio2: 2x
1: Ratio4: 4x
2: Ratio8: 8x
3: Ratio16: 16x
4: Ratio32: 32x
5: Ratio64: 64x
6: Ratio128: 128x
7: Ratio256: 256x

OVSS

Bits 5-8: ALIGN.

Allowed values:
0: NoShift: No Shift
1: Shift1Bit: Shift 1-bit
2: Shift2Bit: Shift 2-bit
3: Shift3Bit: Shift 3-bit
4: Shift4Bit: Shift 4-bit
5: Shift5Bit: Shift 5-bit
6: Shift6Bit: Shift 6-bit
7: Shift7Bit: Shift 7-bit
8: Shift8Bit: Shift 8-bit

TOVS

Bit 9: EXTSEL.

Allowed values:
0: All: All oversampled conversions for a channel are done consecutively following a trigger
1: Single: Each oversampled conversion for a channel needs a new trigger

ROVSM

Bit 10: EXTEN.

Allowed values:
0: ContinuedMode: When injected conversions are triggered, the oversampling is temporary stopped and continued after the injection sequence (oversampling buffer is maintained during injected sequence)
1: ResumedMode: When injected conversions are triggered, the current oversampling is aborted and resumed from start after the injection sequence (oversampling buffer is zeroed by injected sequence start)

SMPR1

sample time register 1

Offset: 0x14, size: 32, reset: 0x00000000, access: read-write

10/10 fields covered.

31	30	29	28	27	26	25	24	23	22	21	20	19	18	17	16
		SMP[9] rw			SMP[8] rw			SMP[7] rw			SMP[6] rw			SMP[5] rw
15	14	13	12	11	10	9	8	7	6	5	4	3	2	1	0
SMP[5] rw	SMP[4] rw			SMP[3] rw			SMP[2] rw			SMP[1] rw			SMP[0] rw

Toggle fields

SMP[0]

Bits 0-2: Channel 0 sample time selection.

Allowed values:
0: Cycles2_5: 2.5 ADC clock cycles
1: Cycles6_5: 6.5 ADC clock cycles
2: Cycles12_5: 12.5 ADC clock cycles
3: Cycles24_5: 24.5 ADC clock cycles
4: Cycles47_5: 47.5 ADC clock cycles
5: Cycles92_5: 92.5 ADC clock cycles
6: Cycles247_5: 247.5 ADC clock cycles
7: Cycles640_5: 640.5 ADC clock cycles

SMP[1]

Bits 3-5: Channel 1 sample time selection.

Allowed values:
0: Cycles2_5: 2.5 ADC clock cycles
1: Cycles6_5: 6.5 ADC clock cycles
2: Cycles12_5: 12.5 ADC clock cycles
3: Cycles24_5: 24.5 ADC clock cycles
4: Cycles47_5: 47.5 ADC clock cycles
5: Cycles92_5: 92.5 ADC clock cycles
6: Cycles247_5: 247.5 ADC clock cycles
7: Cycles640_5: 640.5 ADC clock cycles

SMP[2]

Bits 6-8: Channel 2 sample time selection.

Allowed values:
0: Cycles2_5: 2.5 ADC clock cycles
1: Cycles6_5: 6.5 ADC clock cycles
2: Cycles12_5: 12.5 ADC clock cycles
3: Cycles24_5: 24.5 ADC clock cycles
4: Cycles47_5: 47.5 ADC clock cycles
5: Cycles92_5: 92.5 ADC clock cycles
6: Cycles247_5: 247.5 ADC clock cycles
7: Cycles640_5: 640.5 ADC clock cycles

SMP[3]

Bits 9-11: Channel 3 sample time selection.

Allowed values:
0: Cycles2_5: 2.5 ADC clock cycles
1: Cycles6_5: 6.5 ADC clock cycles
2: Cycles12_5: 12.5 ADC clock cycles
3: Cycles24_5: 24.5 ADC clock cycles
4: Cycles47_5: 47.5 ADC clock cycles
5: Cycles92_5: 92.5 ADC clock cycles
6: Cycles247_5: 247.5 ADC clock cycles
7: Cycles640_5: 640.5 ADC clock cycles

SMP[4]

Bits 12-14: Channel 4 sample time selection.

Allowed values:
0: Cycles2_5: 2.5 ADC clock cycles
1: Cycles6_5: 6.5 ADC clock cycles
2: Cycles12_5: 12.5 ADC clock cycles
3: Cycles24_5: 24.5 ADC clock cycles
4: Cycles47_5: 47.5 ADC clock cycles
5: Cycles92_5: 92.5 ADC clock cycles
6: Cycles247_5: 247.5 ADC clock cycles
7: Cycles640_5: 640.5 ADC clock cycles

SMP[5]

Bits 15-17: Channel 5 sample time selection.

Allowed values:
0: Cycles2_5: 2.5 ADC clock cycles
1: Cycles6_5: 6.5 ADC clock cycles
2: Cycles12_5: 12.5 ADC clock cycles
3: Cycles24_5: 24.5 ADC clock cycles
4: Cycles47_5: 47.5 ADC clock cycles
5: Cycles92_5: 92.5 ADC clock cycles
6: Cycles247_5: 247.5 ADC clock cycles
7: Cycles640_5: 640.5 ADC clock cycles

SMP[6]

Bits 18-20: Channel 6 sample time selection.

Allowed values:
0: Cycles2_5: 2.5 ADC clock cycles
1: Cycles6_5: 6.5 ADC clock cycles
2: Cycles12_5: 12.5 ADC clock cycles
3: Cycles24_5: 24.5 ADC clock cycles
4: Cycles47_5: 47.5 ADC clock cycles
5: Cycles92_5: 92.5 ADC clock cycles
6: Cycles247_5: 247.5 ADC clock cycles
7: Cycles640_5: 640.5 ADC clock cycles

SMP[7]

Bits 21-23: Channel 7 sample time selection.

Allowed values:
0: Cycles2_5: 2.5 ADC clock cycles
1: Cycles6_5: 6.5 ADC clock cycles
2: Cycles12_5: 12.5 ADC clock cycles
3: Cycles24_5: 24.5 ADC clock cycles
4: Cycles47_5: 47.5 ADC clock cycles
5: Cycles92_5: 92.5 ADC clock cycles
6: Cycles247_5: 247.5 ADC clock cycles
7: Cycles640_5: 640.5 ADC clock cycles

SMP[8]

Bits 24-26: Channel 8 sample time selection.

Allowed values:
0: Cycles2_5: 2.5 ADC clock cycles
1: Cycles6_5: 6.5 ADC clock cycles
2: Cycles12_5: 12.5 ADC clock cycles
3: Cycles24_5: 24.5 ADC clock cycles
4: Cycles47_5: 47.5 ADC clock cycles
5: Cycles92_5: 92.5 ADC clock cycles
6: Cycles247_5: 247.5 ADC clock cycles
7: Cycles640_5: 640.5 ADC clock cycles

SMP[9]

Bits 27-29: Channel 9 sample time selection.

Allowed values:
0: Cycles2_5: 2.5 ADC clock cycles
1: Cycles6_5: 6.5 ADC clock cycles
2: Cycles12_5: 12.5 ADC clock cycles
3: Cycles24_5: 24.5 ADC clock cycles
4: Cycles47_5: 47.5 ADC clock cycles
5: Cycles92_5: 92.5 ADC clock cycles
6: Cycles247_5: 247.5 ADC clock cycles
7: Cycles640_5: 640.5 ADC clock cycles

SMPR2

sample time register 2

Offset: 0x18, size: 32, reset: 0x00000000, access: read-write

9/9 fields covered.

31	30	29	28	27	26	25	24	23	22	21	20	19	18	17	16
					SMP[18] rw			SMP[17] rw			SMP[16] rw			SMP[15] rw
15	14	13	12	11	10	9	8	7	6	5	4	3	2	1	0
SMP[15] rw	SMP[14] rw			SMP[13] rw			SMP[12] rw			SMP[11] rw			SMP[10] rw

Toggle fields

SMP[10]

Bits 0-2: Channel 10 sample time selection.

Allowed values:
0: Cycles2_5: 2.5 ADC clock cycles
1: Cycles6_5: 6.5 ADC clock cycles
2: Cycles12_5: 12.5 ADC clock cycles
3: Cycles24_5: 24.5 ADC clock cycles
4: Cycles47_5: 47.5 ADC clock cycles
5: Cycles92_5: 92.5 ADC clock cycles
6: Cycles247_5: 247.5 ADC clock cycles
7: Cycles640_5: 640.5 ADC clock cycles

SMP[11]

Bits 3-5: Channel 11 sample time selection.

Allowed values:
0: Cycles2_5: 2.5 ADC clock cycles
1: Cycles6_5: 6.5 ADC clock cycles
2: Cycles12_5: 12.5 ADC clock cycles
3: Cycles24_5: 24.5 ADC clock cycles
4: Cycles47_5: 47.5 ADC clock cycles
5: Cycles92_5: 92.5 ADC clock cycles
6: Cycles247_5: 247.5 ADC clock cycles
7: Cycles640_5: 640.5 ADC clock cycles

SMP[12]

Bits 6-8: Channel 12 sample time selection.

Allowed values:
0: Cycles2_5: 2.5 ADC clock cycles
1: Cycles6_5: 6.5 ADC clock cycles
2: Cycles12_5: 12.5 ADC clock cycles
3: Cycles24_5: 24.5 ADC clock cycles
4: Cycles47_5: 47.5 ADC clock cycles
5: Cycles92_5: 92.5 ADC clock cycles
6: Cycles247_5: 247.5 ADC clock cycles
7: Cycles640_5: 640.5 ADC clock cycles

SMP[13]

Bits 9-11: Channel 13 sample time selection.

Allowed values:
0: Cycles2_5: 2.5 ADC clock cycles
1: Cycles6_5: 6.5 ADC clock cycles
2: Cycles12_5: 12.5 ADC clock cycles
3: Cycles24_5: 24.5 ADC clock cycles
4: Cycles47_5: 47.5 ADC clock cycles
5: Cycles92_5: 92.5 ADC clock cycles
6: Cycles247_5: 247.5 ADC clock cycles
7: Cycles640_5: 640.5 ADC clock cycles

SMP[14]

Bits 12-14: Channel 14 sample time selection.

Allowed values:
0: Cycles2_5: 2.5 ADC clock cycles
1: Cycles6_5: 6.5 ADC clock cycles
2: Cycles12_5: 12.5 ADC clock cycles
3: Cycles24_5: 24.5 ADC clock cycles
4: Cycles47_5: 47.5 ADC clock cycles
5: Cycles92_5: 92.5 ADC clock cycles
6: Cycles247_5: 247.5 ADC clock cycles
7: Cycles640_5: 640.5 ADC clock cycles

SMP[15]

Bits 15-17: Channel 15 sample time selection.

Allowed values:
0: Cycles2_5: 2.5 ADC clock cycles
1: Cycles6_5: 6.5 ADC clock cycles
2: Cycles12_5: 12.5 ADC clock cycles
3: Cycles24_5: 24.5 ADC clock cycles
4: Cycles47_5: 47.5 ADC clock cycles
5: Cycles92_5: 92.5 ADC clock cycles
6: Cycles247_5: 247.5 ADC clock cycles
7: Cycles640_5: 640.5 ADC clock cycles

SMP[16]

Bits 18-20: Channel 16 sample time selection.

Allowed values:
0: Cycles2_5: 2.5 ADC clock cycles
1: Cycles6_5: 6.5 ADC clock cycles
2: Cycles12_5: 12.5 ADC clock cycles
3: Cycles24_5: 24.5 ADC clock cycles
4: Cycles47_5: 47.5 ADC clock cycles
5: Cycles92_5: 92.5 ADC clock cycles
6: Cycles247_5: 247.5 ADC clock cycles
7: Cycles640_5: 640.5 ADC clock cycles

SMP[17]

Bits 21-23: Channel 17 sample time selection.

Allowed values:
0: Cycles2_5: 2.5 ADC clock cycles
1: Cycles6_5: 6.5 ADC clock cycles
2: Cycles12_5: 12.5 ADC clock cycles
3: Cycles24_5: 24.5 ADC clock cycles
4: Cycles47_5: 47.5 ADC clock cycles
5: Cycles92_5: 92.5 ADC clock cycles
6: Cycles247_5: 247.5 ADC clock cycles
7: Cycles640_5: 640.5 ADC clock cycles

SMP[18]

Bits 24-26: Channel 18 sample time selection.

Allowed values:
0: Cycles2_5: 2.5 ADC clock cycles
1: Cycles6_5: 6.5 ADC clock cycles
2: Cycles12_5: 12.5 ADC clock cycles
3: Cycles24_5: 24.5 ADC clock cycles
4: Cycles47_5: 47.5 ADC clock cycles
5: Cycles92_5: 92.5 ADC clock cycles
6: Cycles247_5: 247.5 ADC clock cycles
7: Cycles640_5: 640.5 ADC clock cycles

TR1

watchdog threshold register 1

Offset: 0x20, size: 32, reset: 0x0FFF0000, access: read-write

2/2 fields covered.

31	30	29	28	27	26	25	24	23	22	21	20	19	18	17	16
				HT1 rw
15	14	13	12	11	10	9	8	7	6	5	4	3	2	1	0
				LT1 rw

Toggle fields

LT1

Bits 0-11: LT1.

Allowed values: 0x0-0xfff

HT1

Bits 16-27: HT1.

Allowed values: 0x0-0xfff

TR2

watchdog threshold register

Offset: 0x24, size: 32, reset: 0x0FFF0000, access: read-write

2/2 fields covered.

31	30	29	28	27	26	25	24	23	22	21	20	19	18	17	16
								HT2 rw
15	14	13	12	11	10	9	8	7	6	5	4	3	2	1	0
								LT2 rw

Toggle fields

LT2

Bits 0-7: LT2.

Allowed values: 0x0-0xff

HT2

Bits 16-23: HT2.

Allowed values: 0x0-0xff

TR3

watchdog threshold register 3

Offset: 0x28, size: 32, reset: 0x0FFF0000, access: read-write

2/2 fields covered.

31	30	29	28	27	26	25	24	23	22	21	20	19	18	17	16
								HT3 rw
15	14	13	12	11	10	9	8	7	6	5	4	3	2	1	0
								LT3 rw

Toggle fields

LT3

Bits 0-7: LT3.

Allowed values: 0x0-0xff

HT3

Bits 16-23: HT3.

Allowed values: 0x0-0xff

SQR1

regular sequence register 1

Offset: 0x30, size: 32, reset: 0x00000000, access: read-write

5/5 fields covered.

31	30	29	28	27	26	25	24	23	22	21	20	19	18	17	16
			SQ[4] rw						SQ[3] rw						SQ[2] rw
15	14	13	12	11	10	9	8	7	6	5	4	3	2	1	0
SQ[2] rw					SQ[1] rw							L rw

Offset: 0x34, size: 32, reset: 0x00000000, access: read-write

5/5 fields covered.

31	30	29	28	27	26	25	24	23	22	21	20	19	18	17	16
			SQ[9] rw						SQ[8] rw						SQ[7] rw
15	14	13	12	11	10	9	8	7	6	5	4	3	2	1	0
SQ[7] rw					SQ[6] rw						SQ[5] rw

Offset: 0x38, size: 32, reset: 0x00000000, access: read-write

5/5 fields covered.

31	30	29	28	27	26	25	24	23	22	21	20	19	18	17	16
			SQ[14] rw						SQ[13] rw						SQ[12] rw
15	14	13	12	11	10	9	8	7	6	5	4	3	2	1	0
SQ[12] rw					SQ[11] rw						SQ[10] rw

Offset: 0x3c, size: 32, reset: 0x00000000, access: read-write

2/2 fields covered.

15	14	13	12	11	10	9	8	7	6	5	4	3	2	1	0
					SQ[16] rw						SQ[15] rw

Toggle fields

SQ[15]

Bits 0-4: 15 conversion in regular sequence.

Allowed values: 0x0-0x12

SQ[16]

Bits 6-10: 16 conversion in regular sequence.

Allowed values: 0x0-0x12

DR

regular Data Register

Offset: 0x40, size: 32, reset: 0x00000000, access: read-only

1/1 fields covered.

15	14	13	12	11	10	9	8	7	6	5	4	3	2	1	0
RDATA r

Toggle fields

RDATA

Bits 0-15: regularDATA.

Allowed values: 0x0-0xffff

JSQR

injected sequence register

Offset: 0x4c, size: 32, reset: 0x00000000, access: read-write

7/7 fields covered.

31	30	29	28	27	26	25	24	23	22	21	20	19	18	17	16
	JSQ[4] rw						JSQ[3] rw						JSQ[2] rw
15	14	13	12	11	10	9	8	7	6	5	4	3	2	1	0
JSQ[2] rw			JSQ[1] rw					JEXTEN rw		JEXTSEL rw				JL rw

Offset: 0x60, size: 32, reset: 0x00000000, access: read-write

3/3 fields covered.

31	30	29	28	27	26	25	24	23	22	21	20	19	18	17	16
OFFSET_EN rw	OFFSET_CH rw
15	14	13	12	11	10	9	8	7	6	5	4	3	2	1	0
				OFFSET rw

Toggle fields

OFFSET

Bits 0-11: Data offset X for the channel programmed into bits OFFSET_CH.

Allowed values: 0x0-0xfff

OFFSET_CH

Bits 26-30: Channel selection for the data offset X.

Allowed values: 0x0-0x1f

OFFSET_EN

Bit 31: Offset X Enable.

Allowed values:
0: Disabled: This bit is written by software to enable or disable the offset programmed into bits OFFSETy[11:0]
1: Enabled: This bit is written by software to enable or disable the offset programmed into bits OFFSETy[11:0]

OFR[2]

offset register 2

Offset: 0x64, size: 32, reset: 0x00000000, access: read-write

3/3 fields covered.

31	30	29	28	27	26	25	24	23	22	21	20	19	18	17	16
OFFSET_EN rw	OFFSET_CH rw
15	14	13	12	11	10	9	8	7	6	5	4	3	2	1	0
				OFFSET rw

Toggle fields

OFFSET

Bits 0-11: Data offset X for the channel programmed into bits OFFSET_CH.

Allowed values: 0x0-0xfff

OFFSET_CH

Bits 26-30: Channel selection for the data offset X.

Allowed values: 0x0-0x1f

OFFSET_EN

Bit 31: Offset X Enable.

Allowed values:
0: Disabled: This bit is written by software to enable or disable the offset programmed into bits OFFSETy[11:0]
1: Enabled: This bit is written by software to enable or disable the offset programmed into bits OFFSETy[11:0]

OFR[3]

offset register 3

Offset: 0x68, size: 32, reset: 0x00000000, access: read-write

3/3 fields covered.

31	30	29	28	27	26	25	24	23	22	21	20	19	18	17	16
OFFSET_EN rw	OFFSET_CH rw
15	14	13	12	11	10	9	8	7	6	5	4	3	2	1	0
				OFFSET rw

Toggle fields

OFFSET

Bits 0-11: Data offset X for the channel programmed into bits OFFSET_CH.

Allowed values: 0x0-0xfff

OFFSET_CH

Bits 26-30: Channel selection for the data offset X.

Allowed values: 0x0-0x1f

OFFSET_EN

Bit 31: Offset X Enable.

Allowed values:
0: Disabled: This bit is written by software to enable or disable the offset programmed into bits OFFSETy[11:0]
1: Enabled: This bit is written by software to enable or disable the offset programmed into bits OFFSETy[11:0]

OFR[4]

offset register 4

Offset: 0x6c, size: 32, reset: 0x00000000, access: read-write

3/3 fields covered.

31	30	29	28	27	26	25	24	23	22	21	20	19	18	17	16
OFFSET_EN rw	OFFSET_CH rw
15	14	13	12	11	10	9	8	7	6	5	4	3	2	1	0
				OFFSET rw

Toggle fields

OFFSET

Bits 0-11: Data offset X for the channel programmed into bits OFFSET_CH.

Allowed values: 0x0-0xfff

OFFSET_CH

31	30	29	28	27	26	25	24	23	22	21	20	19	18	17	16
													AWD2CH[18] rw	AWD2CH[17] rw	AWD2CH[16] rw
15	14	13	12	11	10	9	8	7	6	5	4	3	2	1	0
AWD2CH[15] rw	AWD2CH[14] rw	AWD2CH[13] rw	AWD2CH[12] rw	AWD2CH[11] rw	AWD2CH[10] rw	AWD2CH[9] rw	AWD2CH[8] rw	AWD2CH[7] rw	AWD2CH[6] rw	AWD2CH[5] rw	AWD2CH[4] rw	AWD2CH[3] rw	AWD2CH[2] rw	AWD2CH[1] rw	AWD2CH[0] rw

Toggle fields

AWD2CH[0]

Bit 0: AWD2CH.

Allowed values:
0: NotMonitored: Input channel not monitored by AWDx
1: Monitored: Input channel monitored by AWDx

AWD2CH[1]

Bit 1: AWD2CH.

Allowed values:
0: NotMonitored: Input channel not monitored by AWDx
1: Monitored: Input channel monitored by AWDx

AWD2CH[2]

Bit 2: AWD2CH.

Allowed values:
0: NotMonitored: Input channel not monitored by AWDx
1: Monitored: Input channel monitored by AWDx

AWD2CH[3]

Bit 3: AWD2CH.

Allowed values:
0: NotMonitored: Input channel not monitored by AWDx
1: Monitored: Input channel monitored by AWDx

AWD2CH[4]

Bit 4: AWD2CH.

Allowed values:
0: NotMonitored: Input channel not monitored by AWDx
1: Monitored: Input channel monitored by AWDx

AWD2CH[5]

Bit 5: AWD2CH.

Allowed values:
0: NotMonitored: Input channel not monitored by AWDx
1: Monitored: Input channel monitored by AWDx

AWD2CH[6]

Bit 6: AWD2CH.

Allowed values:
0: NotMonitored: Input channel not monitored by AWDx
1: Monitored: Input channel monitored by AWDx

AWD2CH[7]

Bit 7: AWD2CH.

Allowed values:
0: NotMonitored: Input channel not monitored by AWDx
1: Monitored: Input channel monitored by AWDx

AWD2CH[8]

Bit 8: AWD2CH.

Allowed values:
0: NotMonitored: Input channel not monitored by AWDx
1: Monitored: Input channel monitored by AWDx

AWD2CH[9]

Bit 9: AWD2CH.

Allowed values:
0: NotMonitored: Input channel not monitored by AWDx
1: Monitored: Input channel monitored by AWDx

AWD2CH[10]

Bit 10: AWD2CH.

Allowed values:
0: NotMonitored: Input channel not monitored by AWDx
1: Monitored: Input channel monitored by AWDx

AWD2CH[11]

Bit 11: AWD2CH.

Allowed values:
0: NotMonitored: Input channel not monitored by AWDx
1: Monitored: Input channel monitored by AWDx

AWD2CH[12]

Bit 12: AWD2CH.

Allowed values:
0: NotMonitored: Input channel not monitored by AWDx
1: Monitored: Input channel monitored by AWDx

AWD2CH[13]

Bit 13: AWD2CH.

Allowed values:
0: NotMonitored: Input channel not monitored by AWDx
1: Monitored: Input channel monitored by AWDx

AWD2CH[14]

Bit 14: AWD2CH.

Allowed values:
0: NotMonitored: Input channel not monitored by AWDx
1: Monitored: Input channel monitored by AWDx

AWD2CH[15]

Bit 15: AWD2CH.

Allowed values:
0: NotMonitored: Input channel not monitored by AWDx
1: Monitored: Input channel monitored by AWDx

AWD2CH[16]

Bit 16: AWD2CH.

Allowed values:
0: NotMonitored: Input channel not monitored by AWDx
1: Monitored: Input channel monitored by AWDx

AWD2CH[17]

Bit 17: AWD2CH.

Allowed values:
0: NotMonitored: Input channel not monitored by AWDx
1: Monitored: Input channel monitored by AWDx

AWD2CH[18]

Bit 18: AWD2CH.

Allowed values:
0: NotMonitored: Input channel not monitored by AWDx
1: Monitored: Input channel monitored by AWDx

AWD3CR

Analog Watchdog 3 Configuration Register

Offset: 0xa4, size: 32, reset: 0x00000000, access: read-write

19/19 fields covered.

31	30	29	28	27	26	25	24	23	22	21	20	19	18	17	16
													AWD3CH[18] rw	AWD3CH[17] rw	AWD3CH[16] rw
15	14	13	12	11	10	9	8	7	6	5	4	3	2	1	0
AWD3CH[15] rw	AWD3CH[14] rw	AWD3CH[13] rw	AWD3CH[12] rw	AWD3CH[11] rw	AWD3CH[10] rw	AWD3CH[9] rw	AWD3CH[8] rw	AWD3CH[7] rw	AWD3CH[6] rw	AWD3CH[5] rw	AWD3CH[4] rw	AWD3CH[3] rw	AWD3CH[2] rw	AWD3CH[1] rw	AWD3CH[0] rw

Toggle fields

AWD3CH[0]

Bit 0: AWD3CH.

Allowed values:
0: NotMonitored: Input channel not monitored by AWDx
1: Monitored: Input channel monitored by AWDx

AWD3CH[1]

Bit 1: AWD3CH.

Allowed values:
0: NotMonitored: Input channel not monitored by AWDx
1: Monitored: Input channel monitored by AWDx

AWD3CH[2]

Bit 2: AWD3CH.

Allowed values:
0: NotMonitored: Input channel not monitored by AWDx
1: Monitored: Input channel monitored by AWDx

AWD3CH[3]

Bit 3: AWD3CH.

Allowed values:
0: NotMonitored: Input channel not monitored by AWDx
1: Monitored: Input channel monitored by AWDx

AWD3CH[4]

Bit 4: AWD3CH.

Allowed values:
0: NotMonitored: Input channel not monitored by AWDx
1: Monitored: Input channel monitored by AWDx

AWD3CH[5]

Bit 5: AWD3CH.

Allowed values:
0: NotMonitored: Input channel not monitored by AWDx
1: Monitored: Input channel monitored by AWDx

AWD3CH[6]

Bit 6: AWD3CH.

Allowed values:
0: NotMonitored: Input channel not monitored by AWDx
1: Monitored: Input channel monitored by AWDx

AWD3CH[7]

Bit 7: AWD3CH.

Allowed values:
0: NotMonitored: Input channel not monitored by AWDx
1: Monitored: Input channel monitored by AWDx

AWD3CH[8]

Bit 8: AWD3CH.

Allowed values:
0: NotMonitored: Input channel not monitored by AWDx
1: Monitored: Input channel monitored by AWDx

AWD3CH[9]

Bit 9: AWD3CH.

Allowed values:
0: NotMonitored: Input channel not monitored by AWDx
1: Monitored: Input channel monitored by AWDx

AWD3CH[10]

Bit 10: AWD3CH.

Allowed values:
0: NotMonitored: Input channel not monitored by AWDx
1: Monitored: Input channel monitored by AWDx

AWD3CH[11]

Bit 11: AWD3CH.

Allowed values:
0: NotMonitored: Input channel not monitored by AWDx
1: Monitored: Input channel monitored by AWDx

AWD3CH[12]

Bit 12: AWD3CH.

Allowed values:
0: NotMonitored: Input channel not monitored by AWDx
1: Monitored: Input channel monitored by AWDx

AWD3CH[13]

Bit 13: AWD3CH.

Allowed values:
0: NotMonitored: Input channel not monitored by AWDx
1: Monitored: Input channel monitored by AWDx

AWD3CH[14]

Bit 14: AWD3CH.

Allowed values:
0: NotMonitored: Input channel not monitored by AWDx
1: Monitored: Input channel monitored by AWDx

AWD3CH[15]

Bit 15: AWD3CH.

Allowed values:
0: NotMonitored: Input channel not monitored by AWDx
1: Monitored: Input channel monitored by AWDx

AWD3CH[16]

Bit 16: AWD3CH.

Allowed values:
0: NotMonitored: Input channel not monitored by AWDx
1: Monitored: Input channel monitored by AWDx

AWD3CH[17]

Bit 17: AWD3CH.

Allowed values:
0: NotMonitored: Input channel not monitored by AWDx
1: Monitored: Input channel monitored by AWDx

AWD3CH[18]

Bit 18: AWD3CH.

Allowed values:
0: NotMonitored: Input channel not monitored by AWDx
1: Monitored: Input channel monitored by AWDx

DIFSEL

Differential Mode Selection Register 2

Offset: 0xb0, size: 32, reset: 0x00000000, access: Unspecified

19/19 fields covered.

31	30	29	28	27	26	25	24	23	22	21	20	19	18	17	16
													DIFSEL[18] N/A	DIFSEL[17] N/A	DIFSEL[16] N/A
15	14	13	12	11	10	9	8	7	6	5	4	3	2	1	0
DIFSEL[15] N/A	DIFSEL[14] N/A	DIFSEL[13] N/A	DIFSEL[12] N/A	DIFSEL[11] N/A	DIFSEL[10] N/A	DIFSEL[9] N/A	DIFSEL[8] N/A	DIFSEL[7] N/A	DIFSEL[6] N/A	DIFSEL[5] N/A	DIFSEL[4] N/A	DIFSEL[3] N/A	DIFSEL[2] N/A	DIFSEL[1] N/A	DIFSEL[0] N/A

Toggle fields

DIFSEL[0]

Bit 0: Differential mode for channel 0.

Allowed values:
0: SingleEnded: Input channel is configured in single-ended mode
1: Differential: Input channel is configured in differential mode

DIFSEL[1]

Bit 1: Differential mode for channel 1.

Allowed values:
0: SingleEnded: Input channel is configured in single-ended mode
1: Differential: Input channel is configured in differential mode

DIFSEL[2]

Bit 2: Differential mode for channel 2.

Allowed values:
0: SingleEnded: Input channel is configured in single-ended mode
1: Differential: Input channel is configured in differential mode

DIFSEL[3]

Bit 3: Differential mode for channel 3.

Allowed values:
0: SingleEnded: Input channel is configured in single-ended mode
1: Differential: Input channel is configured in differential mode

DIFSEL[4]

Bit 4: Differential mode for channel 4.

Allowed values:
0: SingleEnded: Input channel is configured in single-ended mode
1: Differential: Input channel is configured in differential mode

DIFSEL[5]

Bit 5: Differential mode for channel 5.

Allowed values:
0: SingleEnded: Input channel is configured in single-ended mode
1: Differential: Input channel is configured in differential mode

DIFSEL[6]

Bit 6: Differential mode for channel 6.

Allowed values:
0: SingleEnded: Input channel is configured in single-ended mode
1: Differential: Input channel is configured in differential mode

DIFSEL[7]

Bit 7: Differential mode for channel 7.

Allowed values:
0: SingleEnded: Input channel is configured in single-ended mode
1: Differential: Input channel is configured in differential mode

DIFSEL[8]

Bit 8: Differential mode for channel 8.

Allowed values:
0: SingleEnded: Input channel is configured in single-ended mode
1: Differential: Input channel is configured in differential mode

DIFSEL[9]

Bit 9: Differential mode for channel 9.

Allowed values:
0: SingleEnded: Input channel is configured in single-ended mode
1: Differential: Input channel is configured in differential mode

DIFSEL[10]

Bit 10: Differential mode for channel 10.

Allowed values:
0: SingleEnded: Input channel is configured in single-ended mode
1: Differential: Input channel is configured in differential mode

DIFSEL[11]

Bit 11: Differential mode for channel 11.

Allowed values:
0: SingleEnded: Input channel is configured in single-ended mode
1: Differential: Input channel is configured in differential mode

DIFSEL[12]

Bit 12: Differential mode for channel 12.

Allowed values:
0: SingleEnded: Input channel is configured in single-ended mode
1: Differential: Input channel is configured in differential mode

DIFSEL[13]

Bit 13: Differential mode for channel 13.

Allowed values:
0: SingleEnded: Input channel is configured in single-ended mode
1: Differential: Input channel is configured in differential mode

DIFSEL[14]

Bit 14: Differential mode for channel 14.

Allowed values:
0: SingleEnded: Input channel is configured in single-ended mode
1: Differential: Input channel is configured in differential mode

DIFSEL[15]

Bit 15: Differential mode for channel 15.

Allowed values:
0: SingleEnded: Input channel is configured in single-ended mode
1: Differential: Input channel is configured in differential mode

DIFSEL[16]

Bit 16: Differential mode for channel 16.

Allowed values:
0: SingleEnded: Input channel is configured in single-ended mode
1: Differential: Input channel is configured in differential mode

DIFSEL[17]

Bit 17: Differential mode for channel 17.

Allowed values:
0: SingleEnded: Input channel is configured in single-ended mode
1: Differential: Input channel is configured in differential mode

DIFSEL[18]

Bit 18: Differential mode for channel 18.

Allowed values:
0: SingleEnded: Input channel is configured in single-ended mode
1: Differential: Input channel is configured in differential mode

CALFACT

Calibration Factors

Offset: 0xb4, size: 32, reset: 0x00000000, access: read-write

2/2 fields covered.

31	30	29	28	27	26	25	24	23	22	21	20	19	18	17	16
									CALFACT_D rw
15	14	13	12	11	10	9	8	7	6	5	4	3	2	1	0
									CALFACT_S rw

Toggle fields

CALFACT_S

Bits 0-6: CALFACT_S.

Allowed values: 0x0-0x7f

CALFACT_D

Bits 16-22: CALFACT_D.

Allowed values: 0x0-0x7f

ADC2

0x42028100: Analog-to-Digital Converter

181/182 fields covered.

Toggle register map

Offset	Name	31	30	29	28	27	26	25	24	23	22	21	20	19	18	17	16	15	14	13	12	11	10	9	8	7	6	5	4	3	2	1	0
0x0	ISR																						JQOVF	AWD[3]	AWD[2]	AWD[1]	JEOS	JEOC	OVR	EOS	EOC	EOSMP	ADRDY
0x4	IER																						JQOVFIE	AWD[3]IE	AWD[2]IE	AWD[1]IE	JEOSIE	JEOCIE	OVRIE	EOSIE	EOCIE	EOSMPIE	ADRDYIE
0x8	CR	ADCAL	ADCALDIF	DEEPPWD	ADVREGEN																							JADSTP	ADSTP	JADSTART	ADSTART	ADDIS	ADEN
0xc	CFGR	JQDIS	AWD1CH					JAUTO	JAWD1EN	AWD1EN	AWD1SGL	JQM	JDISCEN	DISCNUM			DISCEN		AUTDLY	CONT	OVRMOD	EXTEN		EXTSEL				ALIGN	RES			DMACFG	DMAEN
0x10	CFGR2																						ROVSM	TOVS	OVSS				OVSR			JOVSE	ROVSE
0x14	SMPR1			SMP[9]			SMP[8]			SMP[7]			SMP[6]			SMP[5]		SMP[5]	SMP[4]			SMP[3]			SMP[2]			SMP[1]			SMP[0]
0x18	SMPR2						SMP[18]			SMP[17]			SMP[16]			SMP[15]		SMP[15]	SMP[14]			SMP[13]			SMP[12]			SMP[11]			SMP[10]
0x20	TR1					HT1																LT1
0x24	TR2									HT2																LT2
0x28	TR3									HT3																LT3
0x30	SQR1				SQ[4]						SQ[3]						SQ[2]	SQ[2]					SQ[1]							L
0x34	SQR2				SQ[9]						SQ[8]						SQ[7]	SQ[7]					SQ[6]						SQ[5]
0x38	SQR3				SQ[14]						SQ[13]						SQ[12]	SQ[12]					SQ[11]						SQ[10]
0x3c	SQR4																						SQ[16]						SQ[15]
0x40	DR																	RDATA
0x4c	JSQR		JSQ[4]						JSQ[3]						JSQ[2]			JSQ[2]			JSQ[1]					JEXTEN		JEXTSEL				JL
0x60	OFR[1]	OFFSET_EN	OFFSET_CH																			OFFSET
0x64	OFR[2]	OFFSET_EN	OFFSET_CH																			OFFSET
0x68	OFR[3]	OFFSET_EN	OFFSET_CH																			OFFSET
0x6c	OFR[4]	OFFSET_EN	OFFSET_CH																			OFFSET
0x80	JDR[1]																	JDATA
0x84	JDR[2]																	JDATA
0x88	JDR[3]																	JDATA
0x8c	JDR[4]																	JDATA
0xa0	AWD2CR														AWD2CH[18]	AWD2CH[17]	AWD2CH[16]	AWD2CH[15]	AWD2CH[14]	AWD2CH[13]	AWD2CH[12]	AWD2CH[11]	AWD2CH[10]	AWD2CH[9]	AWD2CH[8]	AWD2CH[7]	AWD2CH[6]	AWD2CH[5]	AWD2CH[4]	AWD2CH[3]	AWD2CH[2]	AWD2CH[1]	AWD2CH[0]
0xa4	AWD3CR														AWD3CH[18]	AWD3CH[17]	AWD3CH[16]	AWD3CH[15]	AWD3CH[14]	AWD3CH[13]	AWD3CH[12]	AWD3CH[11]	AWD3CH[10]	AWD3CH[9]	AWD3CH[8]	AWD3CH[7]	AWD3CH[6]	AWD3CH[5]	AWD3CH[4]	AWD3CH[3]	AWD3CH[2]	AWD3CH[1]	AWD3CH[0]
0xb0	DIFSEL														DIFSEL[18]	DIFSEL[17]	DIFSEL[16]	DIFSEL[15]	DIFSEL[14]	DIFSEL[13]	DIFSEL[12]	DIFSEL[11]	DIFSEL[10]	DIFSEL[9]	DIFSEL[8]	DIFSEL[7]	DIFSEL[6]	DIFSEL[5]	DIFSEL[4]	DIFSEL[3]	DIFSEL[2]	DIFSEL[1]	DIFSEL[0]
0xb4	CALFACT										CALFACT_D																CALFACT_S

Toggle registers

ISR

interrupt and status register

Offset: 0x0, size: 32, reset: 0x00000000, access: read-write

11/11 fields covered.

15	14	13	12	11	10	9	8	7	6	5	4	3	2	1	0
					JQOVF r/w1c	AWD[3] r/w1c	AWD[2] r/w1c	AWD[1] r/w1c	JEOS r/w1c	JEOC r/w1c	OVR r/w1c	EOS r/w1c	EOC r/w1c	EOSMP r/w1c	ADRDY r/w1c

Toggle fields

ADRDY

Bit 0: ADRDY.

Allowed values:
0: NotReady: ADC is not ready to start conversion
1: Ready: ADC is ready to start conversion

EOSMP

Bit 1: EOSMP.

Allowed values:
0: NotEnded: End of sampling phase no yet reached
1: Ended: End of sampling phase reached

EOC

Bit 2: EOC.

Allowed values:
0: NotComplete: Regular conversion is not complete
1: Complete: Regular conversion complete

EOS

Bit 3: EOS.

Allowed values:
0: NotComplete: Regular sequence is not complete
1: Complete: Regular sequence complete

OVR

Bit 4: OVR.

Allowed values:
0: NoOverrun: No overrun occurred
1: Overrun: Overrun occurred

JEOC

Bit 5: JEOC.

Allowed values:
0: NotComplete: Injected conversion is not complete
1: Complete: Injected conversion complete

JEOS

Bit 6: JEOS.

Allowed values:
0: NotComplete: Injected sequence is not complete
1: Complete: Injected sequence complete

AWD[1]

Bit 7: Analog watchdog 1 flag.

Allowed values:
0: NoEvent: No analog watchdog event occurred
1: Event: Analog watchdog event occurred

AWD[2]

Bit 8: Analog watchdog 2 flag.

Allowed values:
0: NoEvent: No analog watchdog event occurred
1: Event: Analog watchdog event occurred

AWD[3]

Bit 9: Analog watchdog 3 flag.

Allowed values:
0: NoEvent: No analog watchdog event occurred
1: Event: Analog watchdog event occurred

JQOVF

Bit 10: JQOVF.

Allowed values:
0: NoOverflow: No injected context queue overflow has occurred
1: Overflow: Injected context queue overflow has occurred

IER

interrupt enable register

Offset: 0x4, size: 32, reset: 0x00000000, access: read-write

11/11 fields covered.

15	14	13	12	11	10	9	8	7	6	5	4	3	2	1	0
					JQOVFIE rw	AWD[3]IE rw	AWD[2]IE rw	AWD[1]IE rw	JEOSIE rw	JEOCIE rw	OVRIE rw	EOSIE rw	EOCIE rw	EOSMPIE rw	ADRDYIE rw

Toggle fields

ADRDYIE

Bit 0: ADRDYIE.

Allowed values:
0: Disabled: ADC ready interrupt disabled
1: Enabled: ADC ready interrupt enabled

EOSMPIE

Bit 1: EOSMPIE.

Allowed values:
0: Disabled: End of regular conversion sampling phase interrupt disabled
1: Enabled: End of regular conversion sampling phase interrupt enabled

EOCIE

Bit 2: EOCIE.

Allowed values:
0: Disabled: End of regular conversion interrupt disabled
1: Enabled: End of regular conversion interrupt enabled

EOSIE

Bit 3: EOSIE.

Allowed values:
0: Disabled: End of regular sequence interrupt disabled
1: Enabled: End of regular sequence interrupt enabled

OVRIE

Bit 4: OVRIE.

Allowed values:
0: Disabled: Overrun interrupt disabled
1: Enabled: Overrun interrupt enabled

JEOCIE

Bit 5: JEOCIE.

Allowed values:
0: Disabled: End of injected conversion interrupt disabled
1: Enabled: End of injected conversion interrupt enabled

JEOSIE

Bit 6: JEOSIE.

Allowed values:
0: Disabled: End of injected sequence interrupt disabled
1: Enabled: End of injected sequence interrupt enabled

AWD[1]IE

Bit 7: Analog watchdog 1 interrupt enable.

Allowed values:
0: Disabled: Analog watchdog interrupt disabled
1: Enabled: Analog watchdog interrupt enabled

AWD[2]IE

Bit 8: Analog watchdog 2 interrupt enable.

Allowed values:
0: Disabled: Analog watchdog interrupt disabled
1: Enabled: Analog watchdog interrupt enabled

AWD[3]IE

Bit 9: Analog watchdog 3 interrupt enable.

Allowed values:
0: Disabled: Analog watchdog interrupt disabled
1: Enabled: Analog watchdog interrupt enabled

JQOVFIE

Bit 10: JQOVFIE.

Allowed values:
0: Disabled: Injected context queue overflow interrupt disabled
1: Enabled: Injected context queue overflow interrupt enabled

CR

control register

Offset: 0x8, size: 32, reset: 0x00000000, access: read-write

10/10 fields covered.

31	30	29	28	27	26	25	24	23	22	21	20	19	18	17	16
ADCAL r/w1s	ADCALDIF rw	DEEPPWD rw	ADVREGEN rw
15	14	13	12	11	10	9	8	7	6	5	4	3	2	1	0
										JADSTP r/w1s	ADSTP r/w1s	JADSTART r/w1s	ADSTART r/w1s	ADDIS r/w1s	ADEN r/w1s

Toggle fields

ADEN

Bit 0: ADEN.

Allowed values:
0: Disabled: ADC disabled
1: Enabled: ADC enabled

ADDIS

Bit 1: ADDIS.

Allowed values:
0: NotDisabling: No disable command active
1: Disabling: ADC disabling

ADSTART

Bit 2: ADSTART.

Allowed values:
0: NotActive: No conversion ongoing
1: Active: ADC operating and may be converting

JADSTART

Bit 3: JADSTART.

Allowed values:
0: NotActive: No conversion ongoing
1: Active: ADC operating and may be converting

ADSTP

Bit 4: ADSTP.

Allowed values:
0: NotStopping: No stop command active
1: Stopping: ADC stopping conversion

JADSTP

Bit 5: JADSTP.

Allowed values:
0: NotStopping: No stop command active
1: Stopping: ADC stopping conversion

ADVREGEN

Bit 28: ADVREGEN.

Allowed values:
0: Disabled: ADC Voltage regulator disabled
1: Enabled: ADC Voltage regulator enabled

DEEPPWD

Bit 29: DEEPPWD.

Allowed values:
0: NotDeepPowerDown: ADC not in Deep-power down
1: DeepPowerDown: ADC in Deep-power-down (default reset state)

ADCALDIF

Bit 30: ADCALDIF.

Allowed values:
0: SingleEnded: Calibration for single-ended mode
1: Differential: Calibration for differential mode

ADCAL

Bit 31: ADCAL.

Allowed values:
0: NotCalibrating: ADC calibration either not yet performed or completed
1: Calibrating: ADC calibration in progress

CFGR

configuration register

Offset: 0xc, size: 32, reset: 0x00000000, access: read-write

18/19 fields covered.

31	30	29	28	27	26	25	24	23	22	21	20	19	18	17	16
JQDIS rw	AWD1CH rw					JAUTO rw	JAWD1EN rw	AWD1EN rw	AWD1SGL rw	JQM rw	JDISCEN rw	DISCNUM rw			DISCEN rw
15	14	13	12	11	10	9	8	7	6	5	4	3	2	1	0
	AUTDLY rw	CONT rw	OVRMOD rw	EXTEN rw		EXTSEL rw				ALIGN rw	RES rw			DMACFG rw	DMAEN rw

Toggle fields

DMAEN

Bit 0: DMAEN.

Allowed values:
0: Disabled: DMA disabled
1: Enabled: DMA enabled

DMACFG

Bit 1: DMACFG.

Allowed values:
0: OneShot: DMA One Shot mode selected
1: Circular: DMA Circular mode selected

RES

Bits 3-4: RES.

Allowed values:
0: Bits12: 12-bit
1: Bits10: 10-bit
2: Bits8: 8-bit
3: Bits6: 6-bit

ALIGN

Bit 5: ALIGN.

Allowed values:
0: Right: Right alignment
1: Left: Left alignment

EXTSEL

Bits 6-9: EXTSEL.

Allowed values:
0: TIM1_CC1: Timer 1 CC1 event
1: TIM1_CC2: Timer 1 CC2 event
2: TIM1_CC3: Timer 1 CC3 event
3: TIM2_CC2: Timer 2 CC2 event
4: TIM3_TRGO: Timer 3 TRGO event
6: EXTI11: EXTI line 11
9: TIM1_TRGO: Timer 1 TRGO event
10: TIM1_TRGO2: Timer 1 TRGO2 event
11: TIM2_TRGO: Timer 2 TRGO event
13: TIM6_TRGO: Timer 6 TRGO event
14: TIM15_TRGO: Timer 15 TRGO event
15: TIM3_CC4: Timer 3 CC4 event

EXTEN

Bits 10-11: EXTEN.

Allowed values:
0: Disabled: Trigger detection disabled
1: RisingEdge: Trigger detection on the rising edge
2: FallingEdge: Trigger detection on the falling edge
3: BothEdges: Trigger detection on both the rising and falling edges

OVRMOD

Bit 12: OVRMOD.

Allowed values:
0: Preserve: Preserve DR register when an overrun is detected
1: Overwrite: Overwrite DR register when an overrun is detected

CONT

Bit 13: CONT.

Allowed values:
0: Single: Single conversion mode
1: Continuous: Continuous conversion mode

AUTDLY

Bit 14: AUTDLY.

Allowed values:
0: Off: Auto delayed conversion mode off
1: On: Auto delayed conversion mode on

DISCEN

Bit 16: DISCEN.

Allowed values:
0: Disabled: Discontinuous mode on regular channels disabled
1: Enabled: Discontinuous mode on regular channels enabled

DISCNUM

Bits 17-19: DISCNUM.

Allowed values: 0x0-0x7

JDISCEN

Bit 20: JDISCEN.

Allowed values:
0: Disabled: Discontinuous mode on injected channels disabled
1: Enabled: Discontinuous mode on injected channels enabled

JQM

Bit 21: JQM.

Allowed values:
0: Mode0: JSQR Mode 0: Queue maintains the last written configuration into JSQR
1: Mode1: JSQR Mode 1: An empty queue disables software and hardware triggers of the injected sequence

AWD1SGL

Bit 22: AWD1SGL.

Allowed values:
0: All: Analog watchdog 1 enabled on all channels
1: Single: Analog watchdog 1 enabled on single channel selected in AWD1CH

AWD1EN

Bit 23: AWD1EN.

Allowed values:
0: Disabled: Analog watchdog 1 disabled on regular channels
1: Enabled: Analog watchdog 1 enabled on regular channels

JAWD1EN

Bit 24: JAWD1EN.

Allowed values:
0: Disabled: Analog watchdog 1 disabled on injected channels
1: Enabled: Analog watchdog 1 enabled on injected channels

JAUTO

Bit 25: JAUTO.

Allowed values:
0: Disabled: Automatic injected group conversion disabled
1: Enabled: Automatic injected group conversion enabled

AWD1CH

Bits 26-30: AWDCH1CH.

Allowed values: 0x0-0x12

JQDIS

Bit 31: JQDIS.

CFGR2

configuration register

Offset: 0x10, size: 32, reset: 0x00000000, access: read-write

6/6 fields covered.

15	14	13	12	11	10	9	8	7	6	5	4	3	2	1	0
					ROVSM rw	TOVS rw	OVSS rw				OVSR rw			JOVSE rw	ROVSE rw

Toggle fields

ROVSE

Bit 0: DMAEN.

Allowed values:
0: Disabled: Regular Oversampling disabled
1: Enabled: Regular Oversampling enabled

JOVSE

Bit 1: DMACFG.

Allowed values:
0: Disabled: Injected Oversampling disabled
1: Enabled: Injected Oversampling enabled

OVSR

Bits 2-4: RES.

Allowed values:
0: Ratio2: 2x
1: Ratio4: 4x
2: Ratio8: 8x
3: Ratio16: 16x
4: Ratio32: 32x
5: Ratio64: 64x
6: Ratio128: 128x
7: Ratio256: 256x

OVSS

Bits 5-8: ALIGN.

Allowed values:
0: NoShift: No Shift
1: Shift1Bit: Shift 1-bit
2: Shift2Bit: Shift 2-bit
3: Shift3Bit: Shift 3-bit
4: Shift4Bit: Shift 4-bit
5: Shift5Bit: Shift 5-bit
6: Shift6Bit: Shift 6-bit
7: Shift7Bit: Shift 7-bit
8: Shift8Bit: Shift 8-bit

TOVS

Bit 9: EXTSEL.

Allowed values:
0: All: All oversampled conversions for a channel are done consecutively following a trigger
1: Single: Each oversampled conversion for a channel needs a new trigger

ROVSM

Bit 10: EXTEN.

Allowed values:
0: ContinuedMode: When injected conversions are triggered, the oversampling is temporary stopped and continued after the injection sequence (oversampling buffer is maintained during injected sequence)
1: ResumedMode: When injected conversions are triggered, the current oversampling is aborted and resumed from start after the injection sequence (oversampling buffer is zeroed by injected sequence start)

SMPR1

sample time register 1

Offset: 0x14, size: 32, reset: 0x00000000, access: read-write

10/10 fields covered.

31	30	29	28	27	26	25	24	23	22	21	20	19	18	17	16
		SMP[9] rw			SMP[8] rw			SMP[7] rw			SMP[6] rw			SMP[5] rw
15	14	13	12	11	10	9	8	7	6	5	4	3	2	1	0
SMP[5] rw	SMP[4] rw			SMP[3] rw			SMP[2] rw			SMP[1] rw			SMP[0] rw

Toggle fields

SMP[0]

Bits 0-2: Channel 0 sample time selection.

Allowed values:
0: Cycles2_5: 2.5 ADC clock cycles
1: Cycles6_5: 6.5 ADC clock cycles
2: Cycles12_5: 12.5 ADC clock cycles
3: Cycles24_5: 24.5 ADC clock cycles
4: Cycles47_5: 47.5 ADC clock cycles
5: Cycles92_5: 92.5 ADC clock cycles
6: Cycles247_5: 247.5 ADC clock cycles
7: Cycles640_5: 640.5 ADC clock cycles

SMP[1]

Bits 3-5: Channel 1 sample time selection.

Allowed values:
0: Cycles2_5: 2.5 ADC clock cycles
1: Cycles6_5: 6.5 ADC clock cycles
2: Cycles12_5: 12.5 ADC clock cycles
3: Cycles24_5: 24.5 ADC clock cycles
4: Cycles47_5: 47.5 ADC clock cycles
5: Cycles92_5: 92.5 ADC clock cycles
6: Cycles247_5: 247.5 ADC clock cycles
7: Cycles640_5: 640.5 ADC clock cycles

SMP[2]

Bits 6-8: Channel 2 sample time selection.

Allowed values:
0: Cycles2_5: 2.5 ADC clock cycles
1: Cycles6_5: 6.5 ADC clock cycles
2: Cycles12_5: 12.5 ADC clock cycles
3: Cycles24_5: 24.5 ADC clock cycles
4: Cycles47_5: 47.5 ADC clock cycles
5: Cycles92_5: 92.5 ADC clock cycles
6: Cycles247_5: 247.5 ADC clock cycles
7: Cycles640_5: 640.5 ADC clock cycles

SMP[3]

Bits 9-11: Channel 3 sample time selection.

Allowed values:
0: Cycles2_5: 2.5 ADC clock cycles
1: Cycles6_5: 6.5 ADC clock cycles
2: Cycles12_5: 12.5 ADC clock cycles
3: Cycles24_5: 24.5 ADC clock cycles
4: Cycles47_5: 47.5 ADC clock cycles
5: Cycles92_5: 92.5 ADC clock cycles
6: Cycles247_5: 247.5 ADC clock cycles
7: Cycles640_5: 640.5 ADC clock cycles

SMP[4]

Bits 12-14: Channel 4 sample time selection.

Allowed values:
0: Cycles2_5: 2.5 ADC clock cycles
1: Cycles6_5: 6.5 ADC clock cycles
2: Cycles12_5: 12.5 ADC clock cycles
3: Cycles24_5: 24.5 ADC clock cycles
4: Cycles47_5: 47.5 ADC clock cycles
5: Cycles92_5: 92.5 ADC clock cycles
6: Cycles247_5: 247.5 ADC clock cycles
7: Cycles640_5: 640.5 ADC clock cycles

SMP[5]

Bits 15-17: Channel 5 sample time selection.

Allowed values:
0: Cycles2_5: 2.5 ADC clock cycles
1: Cycles6_5: 6.5 ADC clock cycles
2: Cycles12_5: 12.5 ADC clock cycles
3: Cycles24_5: 24.5 ADC clock cycles
4: Cycles47_5: 47.5 ADC clock cycles
5: Cycles92_5: 92.5 ADC clock cycles
6: Cycles247_5: 247.5 ADC clock cycles
7: Cycles640_5: 640.5 ADC clock cycles

SMP[6]

Bits 18-20: Channel 6 sample time selection.

Allowed values:
0: Cycles2_5: 2.5 ADC clock cycles
1: Cycles6_5: 6.5 ADC clock cycles
2: Cycles12_5: 12.5 ADC clock cycles
3: Cycles24_5: 24.5 ADC clock cycles
4: Cycles47_5: 47.5 ADC clock cycles
5: Cycles92_5: 92.5 ADC clock cycles
6: Cycles247_5: 247.5 ADC clock cycles
7: Cycles640_5: 640.5 ADC clock cycles

SMP[7]

Bits 21-23: Channel 7 sample time selection.

Allowed values:
0: Cycles2_5: 2.5 ADC clock cycles
1: Cycles6_5: 6.5 ADC clock cycles
2: Cycles12_5: 12.5 ADC clock cycles
3: Cycles24_5: 24.5 ADC clock cycles
4: Cycles47_5: 47.5 ADC clock cycles
5: Cycles92_5: 92.5 ADC clock cycles
6: Cycles247_5: 247.5 ADC clock cycles
7: Cycles640_5: 640.5 ADC clock cycles

SMP[8]

Bits 24-26: Channel 8 sample time selection.

Allowed values:
0: Cycles2_5: 2.5 ADC clock cycles
1: Cycles6_5: 6.5 ADC clock cycles
2: Cycles12_5: 12.5 ADC clock cycles
3: Cycles24_5: 24.5 ADC clock cycles
4: Cycles47_5: 47.5 ADC clock cycles
5: Cycles92_5: 92.5 ADC clock cycles
6: Cycles247_5: 247.5 ADC clock cycles
7: Cycles640_5: 640.5 ADC clock cycles

SMP[9]

Bits 27-29: Channel 9 sample time selection.

Allowed values:
0: Cycles2_5: 2.5 ADC clock cycles
1: Cycles6_5: 6.5 ADC clock cycles
2: Cycles12_5: 12.5 ADC clock cycles
3: Cycles24_5: 24.5 ADC clock cycles
4: Cycles47_5: 47.5 ADC clock cycles
5: Cycles92_5: 92.5 ADC clock cycles
6: Cycles247_5: 247.5 ADC clock cycles
7: Cycles640_5: 640.5 ADC clock cycles

SMPR2

sample time register 2

Offset: 0x18, size: 32, reset: 0x00000000, access: read-write

9/9 fields covered.

31	30	29	28	27	26	25	24	23	22	21	20	19	18	17	16
					SMP[18] rw			SMP[17] rw			SMP[16] rw			SMP[15] rw
15	14	13	12	11	10	9	8	7	6	5	4	3	2	1	0
SMP[15] rw	SMP[14] rw			SMP[13] rw			SMP[12] rw			SMP[11] rw			SMP[10] rw

Toggle fields

SMP[10]

Bits 0-2: Channel 10 sample time selection.

Allowed values:
0: Cycles2_5: 2.5 ADC clock cycles
1: Cycles6_5: 6.5 ADC clock cycles
2: Cycles12_5: 12.5 ADC clock cycles
3: Cycles24_5: 24.5 ADC clock cycles
4: Cycles47_5: 47.5 ADC clock cycles
5: Cycles92_5: 92.5 ADC clock cycles
6: Cycles247_5: 247.5 ADC clock cycles
7: Cycles640_5: 640.5 ADC clock cycles

SMP[11]

Bits 3-5: Channel 11 sample time selection.

Allowed values:
0: Cycles2_5: 2.5 ADC clock cycles
1: Cycles6_5: 6.5 ADC clock cycles
2: Cycles12_5: 12.5 ADC clock cycles
3: Cycles24_5: 24.5 ADC clock cycles
4: Cycles47_5: 47.5 ADC clock cycles
5: Cycles92_5: 92.5 ADC clock cycles
6: Cycles247_5: 247.5 ADC clock cycles
7: Cycles640_5: 640.5 ADC clock cycles

SMP[12]

Bits 6-8: Channel 12 sample time selection.

Allowed values:
0: Cycles2_5: 2.5 ADC clock cycles
1: Cycles6_5: 6.5 ADC clock cycles
2: Cycles12_5: 12.5 ADC clock cycles
3: Cycles24_5: 24.5 ADC clock cycles
4: Cycles47_5: 47.5 ADC clock cycles
5: Cycles92_5: 92.5 ADC clock cycles
6: Cycles247_5: 247.5 ADC clock cycles
7: Cycles640_5: 640.5 ADC clock cycles

SMP[13]

Bits 9-11: Channel 13 sample time selection.

Allowed values:
0: Cycles2_5: 2.5 ADC clock cycles
1: Cycles6_5: 6.5 ADC clock cycles
2: Cycles12_5: 12.5 ADC clock cycles
3: Cycles24_5: 24.5 ADC clock cycles
4: Cycles47_5: 47.5 ADC clock cycles
5: Cycles92_5: 92.5 ADC clock cycles
6: Cycles247_5: 247.5 ADC clock cycles
7: Cycles640_5: 640.5 ADC clock cycles

SMP[14]

Bits 12-14: Channel 14 sample time selection.

Allowed values:
0: Cycles2_5: 2.5 ADC clock cycles
1: Cycles6_5: 6.5 ADC clock cycles
2: Cycles12_5: 12.5 ADC clock cycles
3: Cycles24_5: 24.5 ADC clock cycles
4: Cycles47_5: 47.5 ADC clock cycles
5: Cycles92_5: 92.5 ADC clock cycles
6: Cycles247_5: 247.5 ADC clock cycles
7: Cycles640_5: 640.5 ADC clock cycles

SMP[15]

Bits 15-17: Channel 15 sample time selection.

Allowed values:
0: Cycles2_5: 2.5 ADC clock cycles
1: Cycles6_5: 6.5 ADC clock cycles
2: Cycles12_5: 12.5 ADC clock cycles
3: Cycles24_5: 24.5 ADC clock cycles
4: Cycles47_5: 47.5 ADC clock cycles
5: Cycles92_5: 92.5 ADC clock cycles
6: Cycles247_5: 247.5 ADC clock cycles
7: Cycles640_5: 640.5 ADC clock cycles

SMP[16]

Bits 18-20: Channel 16 sample time selection.

Allowed values:
0: Cycles2_5: 2.5 ADC clock cycles
1: Cycles6_5: 6.5 ADC clock cycles
2: Cycles12_5: 12.5 ADC clock cycles
3: Cycles24_5: 24.5 ADC clock cycles
4: Cycles47_5: 47.5 ADC clock cycles
5: Cycles92_5: 92.5 ADC clock cycles
6: Cycles247_5: 247.5 ADC clock cycles
7: Cycles640_5: 640.5 ADC clock cycles

SMP[17]

Bits 21-23: Channel 17 sample time selection.

Allowed values:
0: Cycles2_5: 2.5 ADC clock cycles
1: Cycles6_5: 6.5 ADC clock cycles
2: Cycles12_5: 12.5 ADC clock cycles
3: Cycles24_5: 24.5 ADC clock cycles
4: Cycles47_5: 47.5 ADC clock cycles
5: Cycles92_5: 92.5 ADC clock cycles
6: Cycles247_5: 247.5 ADC clock cycles
7: Cycles640_5: 640.5 ADC clock cycles

SMP[18]

Bits 24-26: Channel 18 sample time selection.

Allowed values:
0: Cycles2_5: 2.5 ADC clock cycles
1: Cycles6_5: 6.5 ADC clock cycles
2: Cycles12_5: 12.5 ADC clock cycles
3: Cycles24_5: 24.5 ADC clock cycles
4: Cycles47_5: 47.5 ADC clock cycles
5: Cycles92_5: 92.5 ADC clock cycles
6: Cycles247_5: 247.5 ADC clock cycles
7: Cycles640_5: 640.5 ADC clock cycles

TR1

watchdog threshold register 1

Offset: 0x20, size: 32, reset: 0x0FFF0000, access: read-write

2/2 fields covered.

31	30	29	28	27	26	25	24	23	22	21	20	19	18	17	16
				HT1 rw
15	14	13	12	11	10	9	8	7	6	5	4	3	2	1	0
				LT1 rw

Toggle fields

LT1

Bits 0-11: LT1.

Allowed values: 0x0-0xfff

HT1

Bits 16-27: HT1.

Allowed values: 0x0-0xfff

TR2

watchdog threshold register

Offset: 0x24, size: 32, reset: 0x0FFF0000, access: read-write

2/2 fields covered.

31	30	29	28	27	26	25	24	23	22	21	20	19	18	17	16
								HT2 rw
15	14	13	12	11	10	9	8	7	6	5	4	3	2	1	0
								LT2 rw

Toggle fields

LT2

Bits 0-7: LT2.

Allowed values: 0x0-0xff

HT2

Bits 16-23: HT2.

Allowed values: 0x0-0xff

TR3

watchdog threshold register 3

Offset: 0x28, size: 32, reset: 0x0FFF0000, access: read-write

2/2 fields covered.

31	30	29	28	27	26	25	24	23	22	21	20	19	18	17	16
								HT3 rw
15	14	13	12	11	10	9	8	7	6	5	4	3	2	1	0
								LT3 rw

Toggle fields

LT3

Bits 0-7: LT3.

Allowed values: 0x0-0xff

HT3

Bits 16-23: HT3.

Allowed values: 0x0-0xff

SQR1

regular sequence register 1

Offset: 0x30, size: 32, reset: 0x00000000, access: read-write

5/5 fields covered.

31	30	29	28	27	26	25	24	23	22	21	20	19	18	17	16
			SQ[4] rw						SQ[3] rw						SQ[2] rw
15	14	13	12	11	10	9	8	7	6	5	4	3	2	1	0
SQ[2] rw					SQ[1] rw							L rw

Offset: 0x34, size: 32, reset: 0x00000000, access: read-write

5/5 fields covered.

31	30	29	28	27	26	25	24	23	22	21	20	19	18	17	16
			SQ[9] rw						SQ[8] rw						SQ[7] rw
15	14	13	12	11	10	9	8	7	6	5	4	3	2	1	0
SQ[7] rw					SQ[6] rw						SQ[5] rw

Offset: 0x38, size: 32, reset: 0x00000000, access: read-write

5/5 fields covered.

31	30	29	28	27	26	25	24	23	22	21	20	19	18	17	16
			SQ[14] rw						SQ[13] rw						SQ[12] rw
15	14	13	12	11	10	9	8	7	6	5	4	3	2	1	0
SQ[12] rw					SQ[11] rw						SQ[10] rw

Offset: 0x3c, size: 32, reset: 0x00000000, access: read-write

2/2 fields covered.

15	14	13	12	11	10	9	8	7	6	5	4	3	2	1	0
					SQ[16] rw						SQ[15] rw

Toggle fields

SQ[15]

Bits 0-4: 15 conversion in regular sequence.

Allowed values: 0x0-0x12

SQ[16]

Bits 6-10: 16 conversion in regular sequence.

Allowed values: 0x0-0x12

DR

regular Data Register

Offset: 0x40, size: 32, reset: 0x00000000, access: read-only

1/1 fields covered.

15	14	13	12	11	10	9	8	7	6	5	4	3	2	1	0
RDATA r

Toggle fields

RDATA

Bits 0-15: regularDATA.

Allowed values: 0x0-0xffff

JSQR

injected sequence register

Offset: 0x4c, size: 32, reset: 0x00000000, access: read-write

7/7 fields covered.

31	30	29	28	27	26	25	24	23	22	21	20	19	18	17	16
	JSQ[4] rw						JSQ[3] rw						JSQ[2] rw
15	14	13	12	11	10	9	8	7	6	5	4	3	2	1	0
JSQ[2] rw			JSQ[1] rw					JEXTEN rw		JEXTSEL rw				JL rw

Offset: 0x60, size: 32, reset: 0x00000000, access: read-write

3/3 fields covered.

31	30	29	28	27	26	25	24	23	22	21	20	19	18	17	16
OFFSET_EN rw	OFFSET_CH rw
15	14	13	12	11	10	9	8	7	6	5	4	3	2	1	0
				OFFSET rw

Toggle fields

OFFSET

Bits 0-11: Data offset X for the channel programmed into bits OFFSET_CH.

Allowed values: 0x0-0xfff

OFFSET_CH

Bits 26-30: Channel selection for the data offset X.

Allowed values: 0x0-0x1f

OFFSET_EN

Bit 31: Offset X Enable.

Allowed values:
0: Disabled: This bit is written by software to enable or disable the offset programmed into bits OFFSETy[11:0]
1: Enabled: This bit is written by software to enable or disable the offset programmed into bits OFFSETy[11:0]

OFR[2]

offset register 2

Offset: 0x64, size: 32, reset: 0x00000000, access: read-write

3/3 fields covered.

31	30	29	28	27	26	25	24	23	22	21	20	19	18	17	16
OFFSET_EN rw	OFFSET_CH rw
15	14	13	12	11	10	9	8	7	6	5	4	3	2	1	0
				OFFSET rw

Toggle fields

OFFSET

Bits 0-11: Data offset X for the channel programmed into bits OFFSET_CH.

Allowed values: 0x0-0xfff

OFFSET_CH

Bits 26-30: Channel selection for the data offset X.

Allowed values: 0x0-0x1f

OFFSET_EN

Bit 31: Offset X Enable.

Allowed values:
0: Disabled: This bit is written by software to enable or disable the offset programmed into bits OFFSETy[11:0]
1: Enabled: This bit is written by software to enable or disable the offset programmed into bits OFFSETy[11:0]

OFR[3]

offset register 3

Offset: 0x68, size: 32, reset: 0x00000000, access: read-write

3/3 fields covered.

31	30	29	28	27	26	25	24	23	22	21	20	19	18	17	16
OFFSET_EN rw	OFFSET_CH rw
15	14	13	12	11	10	9	8	7	6	5	4	3	2	1	0
				OFFSET rw

Toggle fields

OFFSET

Bits 0-11: Data offset X for the channel programmed into bits OFFSET_CH.

Allowed values: 0x0-0xfff

OFFSET_CH

Bits 26-30: Channel selection for the data offset X.

Allowed values: 0x0-0x1f

OFFSET_EN

Bit 31: Offset X Enable.

Allowed values:
0: Disabled: This bit is written by software to enable or disable the offset programmed into bits OFFSETy[11:0]
1: Enabled: This bit is written by software to enable or disable the offset programmed into bits OFFSETy[11:0]

OFR[4]

offset register 4

Offset: 0x6c, size: 32, reset: 0x00000000, access: read-write

3/3 fields covered.

31	30	29	28	27	26	25	24	23	22	21	20	19	18	17	16
OFFSET_EN rw	OFFSET_CH rw
15	14	13	12	11	10	9	8	7	6	5	4	3	2	1	0
				OFFSET rw

Toggle fields

OFFSET

Bits 0-11: Data offset X for the channel programmed into bits OFFSET_CH.

Allowed values: 0x0-0xfff

OFFSET_CH

31	30	29	28	27	26	25	24	23	22	21	20	19	18	17	16
													AWD2CH[18] rw	AWD2CH[17] rw	AWD2CH[16] rw
15	14	13	12	11	10	9	8	7	6	5	4	3	2	1	0
AWD2CH[15] rw	AWD2CH[14] rw	AWD2CH[13] rw	AWD2CH[12] rw	AWD2CH[11] rw	AWD2CH[10] rw	AWD2CH[9] rw	AWD2CH[8] rw	AWD2CH[7] rw	AWD2CH[6] rw	AWD2CH[5] rw	AWD2CH[4] rw	AWD2CH[3] rw	AWD2CH[2] rw	AWD2CH[1] rw	AWD2CH[0] rw

Toggle fields

AWD2CH[0]

Bit 0: AWD2CH.

Allowed values:
0: NotMonitored: Input channel not monitored by AWDx
1: Monitored: Input channel monitored by AWDx

AWD2CH[1]

Bit 1: AWD2CH.

Allowed values:
0: NotMonitored: Input channel not monitored by AWDx
1: Monitored: Input channel monitored by AWDx

AWD2CH[2]

Bit 2: AWD2CH.

Allowed values:
0: NotMonitored: Input channel not monitored by AWDx
1: Monitored: Input channel monitored by AWDx

AWD2CH[3]

Bit 3: AWD2CH.

Allowed values:
0: NotMonitored: Input channel not monitored by AWDx
1: Monitored: Input channel monitored by AWDx

AWD2CH[4]

Bit 4: AWD2CH.

Allowed values:
0: NotMonitored: Input channel not monitored by AWDx
1: Monitored: Input channel monitored by AWDx

AWD2CH[5]

Bit 5: AWD2CH.

Allowed values:
0: NotMonitored: Input channel not monitored by AWDx
1: Monitored: Input channel monitored by AWDx

AWD2CH[6]

Bit 6: AWD2CH.

Allowed values:
0: NotMonitored: Input channel not monitored by AWDx
1: Monitored: Input channel monitored by AWDx

AWD2CH[7]

Bit 7: AWD2CH.

Allowed values:
0: NotMonitored: Input channel not monitored by AWDx
1: Monitored: Input channel monitored by AWDx

AWD2CH[8]

Bit 8: AWD2CH.

Allowed values:
0: NotMonitored: Input channel not monitored by AWDx
1: Monitored: Input channel monitored by AWDx

AWD2CH[9]

Bit 9: AWD2CH.

Allowed values:
0: NotMonitored: Input channel not monitored by AWDx
1: Monitored: Input channel monitored by AWDx

AWD2CH[10]

Bit 10: AWD2CH.

Allowed values:
0: NotMonitored: Input channel not monitored by AWDx
1: Monitored: Input channel monitored by AWDx

AWD2CH[11]

Bit 11: AWD2CH.

Allowed values:
0: NotMonitored: Input channel not monitored by AWDx
1: Monitored: Input channel monitored by AWDx

AWD2CH[12]

Bit 12: AWD2CH.

Allowed values:
0: NotMonitored: Input channel not monitored by AWDx
1: Monitored: Input channel monitored by AWDx

AWD2CH[13]

Bit 13: AWD2CH.

Allowed values:
0: NotMonitored: Input channel not monitored by AWDx
1: Monitored: Input channel monitored by AWDx

AWD2CH[14]

Bit 14: AWD2CH.

Allowed values:
0: NotMonitored: Input channel not monitored by AWDx
1: Monitored: Input channel monitored by AWDx

AWD2CH[15]

Bit 15: AWD2CH.

Allowed values:
0: NotMonitored: Input channel not monitored by AWDx
1: Monitored: Input channel monitored by AWDx

AWD2CH[16]

Bit 16: AWD2CH.

Allowed values:
0: NotMonitored: Input channel not monitored by AWDx
1: Monitored: Input channel monitored by AWDx

AWD2CH[17]

Bit 17: AWD2CH.

Allowed values:
0: NotMonitored: Input channel not monitored by AWDx
1: Monitored: Input channel monitored by AWDx

AWD2CH[18]

Bit 18: AWD2CH.

Allowed values:
0: NotMonitored: Input channel not monitored by AWDx
1: Monitored: Input channel monitored by AWDx

AWD3CR

Analog Watchdog 3 Configuration Register

Offset: 0xa4, size: 32, reset: 0x00000000, access: read-write

19/19 fields covered.

31	30	29	28	27	26	25	24	23	22	21	20	19	18	17	16
													AWD3CH[18] rw	AWD3CH[17] rw	AWD3CH[16] rw
15	14	13	12	11	10	9	8	7	6	5	4	3	2	1	0
AWD3CH[15] rw	AWD3CH[14] rw	AWD3CH[13] rw	AWD3CH[12] rw	AWD3CH[11] rw	AWD3CH[10] rw	AWD3CH[9] rw	AWD3CH[8] rw	AWD3CH[7] rw	AWD3CH[6] rw	AWD3CH[5] rw	AWD3CH[4] rw	AWD3CH[3] rw	AWD3CH[2] rw	AWD3CH[1] rw	AWD3CH[0] rw

Toggle fields

AWD3CH[0]

Bit 0: AWD3CH.

Allowed values:
0: NotMonitored: Input channel not monitored by AWDx
1: Monitored: Input channel monitored by AWDx

AWD3CH[1]

Bit 1: AWD3CH.

Allowed values:
0: NotMonitored: Input channel not monitored by AWDx
1: Monitored: Input channel monitored by AWDx

AWD3CH[2]

Bit 2: AWD3CH.

Allowed values:
0: NotMonitored: Input channel not monitored by AWDx
1: Monitored: Input channel monitored by AWDx

AWD3CH[3]

Bit 3: AWD3CH.

Allowed values:
0: NotMonitored: Input channel not monitored by AWDx
1: Monitored: Input channel monitored by AWDx

AWD3CH[4]

Bit 4: AWD3CH.

Allowed values:
0: NotMonitored: Input channel not monitored by AWDx
1: Monitored: Input channel monitored by AWDx

AWD3CH[5]

Bit 5: AWD3CH.

Allowed values:
0: NotMonitored: Input channel not monitored by AWDx
1: Monitored: Input channel monitored by AWDx

AWD3CH[6]

Bit 6: AWD3CH.

Allowed values:
0: NotMonitored: Input channel not monitored by AWDx
1: Monitored: Input channel monitored by AWDx

AWD3CH[7]

Bit 7: AWD3CH.

Allowed values:
0: NotMonitored: Input channel not monitored by AWDx
1: Monitored: Input channel monitored by AWDx

AWD3CH[8]

Bit 8: AWD3CH.

Allowed values:
0: NotMonitored: Input channel not monitored by AWDx
1: Monitored: Input channel monitored by AWDx

AWD3CH[9]

Bit 9: AWD3CH.

Allowed values:
0: NotMonitored: Input channel not monitored by AWDx
1: Monitored: Input channel monitored by AWDx

AWD3CH[10]

Bit 10: AWD3CH.

Allowed values:
0: NotMonitored: Input channel not monitored by AWDx
1: Monitored: Input channel monitored by AWDx

AWD3CH[11]

Bit 11: AWD3CH.

Allowed values:
0: NotMonitored: Input channel not monitored by AWDx
1: Monitored: Input channel monitored by AWDx

AWD3CH[12]

Bit 12: AWD3CH.

Allowed values:
0: NotMonitored: Input channel not monitored by AWDx
1: Monitored: Input channel monitored by AWDx

AWD3CH[13]

Bit 13: AWD3CH.

Allowed values:
0: NotMonitored: Input channel not monitored by AWDx
1: Monitored: Input channel monitored by AWDx

AWD3CH[14]

Bit 14: AWD3CH.

Allowed values:
0: NotMonitored: Input channel not monitored by AWDx
1: Monitored: Input channel monitored by AWDx

AWD3CH[15]

Bit 15: AWD3CH.

Allowed values:
0: NotMonitored: Input channel not monitored by AWDx
1: Monitored: Input channel monitored by AWDx

AWD3CH[16]

Bit 16: AWD3CH.

Allowed values:
0: NotMonitored: Input channel not monitored by AWDx
1: Monitored: Input channel monitored by AWDx

AWD3CH[17]

Bit 17: AWD3CH.

Allowed values:
0: NotMonitored: Input channel not monitored by AWDx
1: Monitored: Input channel monitored by AWDx

AWD3CH[18]

Bit 18: AWD3CH.

Allowed values:
0: NotMonitored: Input channel not monitored by AWDx
1: Monitored: Input channel monitored by AWDx

DIFSEL

Differential Mode Selection Register 2

Offset: 0xb0, size: 32, reset: 0x00000000, access: Unspecified

19/19 fields covered.

31	30	29	28	27	26	25	24	23	22	21	20	19	18	17	16
													DIFSEL[18] N/A	DIFSEL[17] N/A	DIFSEL[16] N/A
15	14	13	12	11	10	9	8	7	6	5	4	3	2	1	0
DIFSEL[15] N/A	DIFSEL[14] N/A	DIFSEL[13] N/A	DIFSEL[12] N/A	DIFSEL[11] N/A	DIFSEL[10] N/A	DIFSEL[9] N/A	DIFSEL[8] N/A	DIFSEL[7] N/A	DIFSEL[6] N/A	DIFSEL[5] N/A	DIFSEL[4] N/A	DIFSEL[3] N/A	DIFSEL[2] N/A	DIFSEL[1] N/A	DIFSEL[0] N/A

Toggle fields

DIFSEL[0]

Bit 0: Differential mode for channel 0.

Allowed values:
0: SingleEnded: Input channel is configured in single-ended mode
1: Differential: Input channel is configured in differential mode

DIFSEL[1]

Bit 1: Differential mode for channel 1.

Allowed values:
0: SingleEnded: Input channel is configured in single-ended mode
1: Differential: Input channel is configured in differential mode

DIFSEL[2]

Bit 2: Differential mode for channel 2.

Allowed values:
0: SingleEnded: Input channel is configured in single-ended mode
1: Differential: Input channel is configured in differential mode

DIFSEL[3]

Bit 3: Differential mode for channel 3.

Allowed values:
0: SingleEnded: Input channel is configured in single-ended mode
1: Differential: Input channel is configured in differential mode

DIFSEL[4]

Bit 4: Differential mode for channel 4.

Allowed values:
0: SingleEnded: Input channel is configured in single-ended mode
1: Differential: Input channel is configured in differential mode

DIFSEL[5]

Bit 5: Differential mode for channel 5.

Allowed values:
0: SingleEnded: Input channel is configured in single-ended mode
1: Differential: Input channel is configured in differential mode

DIFSEL[6]

Bit 6: Differential mode for channel 6.

Allowed values:
0: SingleEnded: Input channel is configured in single-ended mode
1: Differential: Input channel is configured in differential mode

DIFSEL[7]

Bit 7: Differential mode for channel 7.

Allowed values:
0: SingleEnded: Input channel is configured in single-ended mode
1: Differential: Input channel is configured in differential mode

DIFSEL[8]

Bit 8: Differential mode for channel 8.

Allowed values:
0: SingleEnded: Input channel is configured in single-ended mode
1: Differential: Input channel is configured in differential mode

DIFSEL[9]

Bit 9: Differential mode for channel 9.

Allowed values:
0: SingleEnded: Input channel is configured in single-ended mode
1: Differential: Input channel is configured in differential mode

DIFSEL[10]

Bit 10: Differential mode for channel 10.

Allowed values:
0: SingleEnded: Input channel is configured in single-ended mode
1: Differential: Input channel is configured in differential mode

DIFSEL[11]

Bit 11: Differential mode for channel 11.

Allowed values:
0: SingleEnded: Input channel is configured in single-ended mode
1: Differential: Input channel is configured in differential mode

DIFSEL[12]

Bit 12: Differential mode for channel 12.

Allowed values:
0: SingleEnded: Input channel is configured in single-ended mode
1: Differential: Input channel is configured in differential mode

DIFSEL[13]

Bit 13: Differential mode for channel 13.

Allowed values:
0: SingleEnded: Input channel is configured in single-ended mode
1: Differential: Input channel is configured in differential mode

DIFSEL[14]

Bit 14: Differential mode for channel 14.

Allowed values:
0: SingleEnded: Input channel is configured in single-ended mode
1: Differential: Input channel is configured in differential mode

DIFSEL[15]

Bit 15: Differential mode for channel 15.

Allowed values:
0: SingleEnded: Input channel is configured in single-ended mode
1: Differential: Input channel is configured in differential mode

DIFSEL[16]

Bit 16: Differential mode for channel 16.

Allowed values:
0: SingleEnded: Input channel is configured in single-ended mode
1: Differential: Input channel is configured in differential mode

DIFSEL[17]

Bit 17: Differential mode for channel 17.

Allowed values:
0: SingleEnded: Input channel is configured in single-ended mode
1: Differential: Input channel is configured in differential mode

DIFSEL[18]

Bit 18: Differential mode for channel 18.

Allowed values:
0: SingleEnded: Input channel is configured in single-ended mode
1: Differential: Input channel is configured in differential mode

CALFACT

Calibration Factors

Offset: 0xb4, size: 32, reset: 0x00000000, access: read-write

2/2 fields covered.

31	30	29	28	27	26	25	24	23	22	21	20	19	18	17	16
									CALFACT_D rw
15	14	13	12	11	10	9	8	7	6	5	4	3	2	1	0
									CALFACT_S rw

Toggle fields

CALFACT_S

Bits 0-6: CALFACT_S.

Allowed values: 0x0-0x7f

CALFACT_D

Bits 16-22: CALFACT_D.

Allowed values: 0x0-0x7f

ADC_Common

0x42028300: Analog-to-Digital Converter

33/33 fields covered.

Toggle register map

Offset	Name	31	26	25	24	23	22	21	20	19	18	17	16	15	13	11	10	9	8	7	6	5	4	3	2	1	0
0x0	CSR		JQOVF_SLV	AWD3_SLV	AWD2_SLV	AWD1_SLV	JEOS_SLV	JEOC_SLV	OVR_SLV	EOS_SLV	EOC_SLV	EOSMP_SLV	ADRDY_SLV				JQOVF_MST	AWD3_MST	AWD2_MST	AWD1_MST	JEOS_MST	JEOC_MST	OVR_MST	EOS_MST	EOC_MST	EOSMP_MST	ADRDY_MST
0x8	CCR				VBATEN	VSENSEEN	VREFEN	PRESC				CKMODE		MDMA	DMACFG	DELAY							DUAL
0xc	CDR	RDATA_SLV												RDATA_MST

Toggle registers

CSR

ADC Common status register

Offset: 0x0, size: 32, reset: 0x00000000, access: read-only

22/22 fields covered.

31	30	29	28	27	26	25	24	23	22	21	20	19	18	17	16
					JQOVF_SLV r	AWD3_SLV r	AWD2_SLV r	AWD1_SLV r	JEOS_SLV r	JEOC_SLV r	OVR_SLV r	EOS_SLV r	EOC_SLV r	EOSMP_SLV r	ADRDY_SLV r
15	14	13	12	11	10	9	8	7	6	5	4	3	2	1	0
					JQOVF_MST r	AWD3_MST r	AWD2_MST r	AWD1_MST r	JEOS_MST r	JEOC_MST r	OVR_MST r	EOS_MST r	EOC_MST r	EOSMP_MST r	ADRDY_MST r

Toggle fields

ADRDY_MST

Bit 0: ADDRDY_MST.

Allowed values:
0: NotReady: ADC is not ready to start conversion
1: Ready: ADC is ready to start conversion

EOSMP_MST

Bit 1: EOSMP_MST.

Allowed values:
0: NotEnded: End of sampling phase no yet reached
1: Ended: End of sampling phase reached

EOC_MST

Bit 2: EOC_MST.

Allowed values:
0: NotComplete: Regular conversion is not complete
1: Complete: Regular conversion complete

EOS_MST

Bit 3: EOS_MST.

Allowed values:
0: NotComplete: Regular sequence is not complete
1: Complete: Regular sequence complete

OVR_MST

Bit 4: OVR_MST.

Allowed values:
0: NoOverrun: No overrun occurred
1: Overrun: Overrun occurred

JEOC_MST

Bit 5: JEOC_MST.

Allowed values:
0: NotComplete: Injected conversion is not complete
1: Complete: Injected conversion complete

JEOS_MST

Bit 6: JEOS_MST.

Allowed values:
0: NotComplete: Injected sequence is not complete
1: Complete: Injected sequence complete

AWD1_MST

Bit 7: AWD1_MST.

Allowed values:
0: NoEvent: No analog watchdog event occurred
1: Event: Analog watchdog event occurred

AWD2_MST

Bit 8: AWD2_MST.

Allowed values:
0: NoEvent: No analog watchdog event occurred
1: Event: Analog watchdog event occurred

AWD3_MST

Bit 9: AWD3_MST.

Allowed values:
0: NoEvent: No analog watchdog event occurred
1: Event: Analog watchdog event occurred

JQOVF_MST

Bit 10: JQOVF_MST.

Allowed values:
0: NoOverflow: No injected context queue overflow has occurred
1: Overflow: Injected context queue overflow has occurred

ADRDY_SLV

Bit 16: ADRDY_SLV.

Allowed values:
0: NotReady: ADC is not ready to start conversion
1: Ready: ADC is ready to start conversion

EOSMP_SLV

Bit 17: EOSMP_SLV.

Allowed values:
0: NotEnded: End of sampling phase no yet reached
1: Ended: End of sampling phase reached

EOC_SLV

Bit 18: EOC_SLV.

Allowed values:
0: NotComplete: Regular conversion is not complete
1: Complete: Regular conversion complete

EOS_SLV

Bit 19: EOS_SLV.

Allowed values:
0: NotComplete: Regular sequence is not complete
1: Complete: Regular sequence complete

OVR_SLV

Bit 20: OVR_SLV.

Allowed values:
0: NoOverrun: No overrun occurred
1: Overrun: Overrun occurred

JEOC_SLV

Bit 21: JEOC_SLV.

Allowed values:
0: NotComplete: Injected conversion is not complete
1: Complete: Injected conversion complete

JEOS_SLV

Bit 22: JEOS_SLV.

Allowed values:
0: NotComplete: Injected sequence is not complete
1: Complete: Injected sequence complete

AWD1_SLV

Bit 23: AWD1_SLV.

Allowed values:
0: NoEvent: No analog watchdog event occurred
1: Event: Analog watchdog event occurred

AWD2_SLV

Bit 24: AWD2_SLV.

Allowed values:
0: NoEvent: No analog watchdog event occurred
1: Event: Analog watchdog event occurred

AWD3_SLV

Bit 25: AWD3_SLV.

Allowed values:
0: NoEvent: No analog watchdog event occurred
1: Event: Analog watchdog event occurred

JQOVF_SLV

Bit 26: JQOVF_SLV.

Allowed values:
0: NoOverflow: No injected context queue overflow has occurred
1: Overflow: Injected context queue overflow has occurred

CCR

ADC common control register

Offset: 0x8, size: 32, reset: 0x00000000, access: read-write

9/9 fields covered.

31	30	29	28	27	26	25	24	23	22	21	20	19	18	17	16
							VBATEN rw	VSENSEEN rw	VREFEN rw	PRESC rw				CKMODE rw
15	14	13	12	11	10	9	8	7	6	5	4	3	2	1	0
MDMA rw		DMACFG rw		DELAY rw							DUAL rw

Toggle fields

DUAL

Bits 0-4: DUAL.

Allowed values:
0: Independent: Independent mode
1: DualRJ: Dual, combined regular simultaneous + injected simultaneous mode
2: DualRA: Dual, combined regular simultaneous + alternate trigger mode
3: DualIJ: Dual, combined interleaved mode + injected simultaneous mode
5: DualJ: Dual, injected simultaneous mode only
6: DualR: Dual, regular simultaneous mode only
7: DualI: Dual, interleaved mode only
9: DualA: Dual, alternate trigger mode only

DELAY

Bits 8-11: DELAY.

Allowed values: 0x0-0xf

DMACFG

Bit 13: DMACFG.

Allowed values:
0: OneShotMode: DMA One Shot mode selected
1: CircularMode: DMA Circular mode selected

MDMA

Bits 14-15: MDMA.

Allowed values:
0: Disabled: MDMA mode disabled
1: Interleaved: Enable dual interleaved mode to output to the master channel of DFSDM interface both Master and the Slave result (16-bit data width)
2: Bits12_10: MDMA mode enabled for 12 and 10-bit resolution
3: Bits8_6: MDMA mode enabled for 8 and 6-bit resolution

CKMODE

Bits 16-17: ADC clock mode.

Allowed values:
0: Asynchronous: Use Kernel Clock adc_ker_ck_input divided by PRESC. Asynchronous to AHB clock
1: SyncDiv1: Use AHB clock rcc_hclk3. In this case rcc_hclk must equal sys_d1cpre_ck
2: SyncDiv2: Use AHB clock rcc_hclk3 divided by 2
3: SyncDiv4: Use AHB clock rcc_hclk3 divided by 4

PRESC

Bits 18-21: ADC prescaler.

Allowed values:
0: Div1: Input ADC clock not divided
1: Div2: Input ADC clock divided by 2
2: Div4: Input ADC clock divided by 4
3: Div6: Input ADC clock divided by 6
4: Div8: Input ADC clock divided by 8
5: Div10: Input ADC clock divided by 10
6: Div12: Input ADC clock divided by 12
7: Div16: Input ADC clock divided by 16
8: Div32: Input ADC clock divided by 32
9: Div64: Input ADC clock divided by 64
10: Div128: Input ADC clock divided by 128
11: Div256: Input ADC clock divided by 256

VREFEN

Bit 22: VREFINT enable.

Allowed values:
0: Disabled: V_REFINT channel disabled
1: Enabled: V_REFINT channel enabled

VSENSEEN

Bit 23: Temperature sensor selection.

Allowed values:
0: Disabled: The selected ADC channel disabled
1: Enabled: The selected ADC channel enabled

VBATEN

Bit 24: VBAT selection.

Allowed values:
0: Disabled: The selected ADC channel disabled
1: Enabled: The selected ADC channel enabled

CDR

Common regular data register for dual mode

Offset: 0xc, size: 32, reset: 0x00000000, access: read-only

2/2 fields covered.

31	30	29	28	27	26	25	24	23	22	21	20	19	18	17	16
RDATA_SLV r
15	14	13	12	11	10	9	8	7	6	5	4	3	2	1	0
RDATA_MST r

Toggle fields

RDATA_MST

Bits 0-15: RDATA_MST.

Allowed values: 0x0-0xffff

RDATA_SLV

Bits 16-31: RDATA_SLV.

Allowed values: 0x0-0xffff

AES

0x420c0000: Advanced encryption standard hardware accelerator 1

40/40 fields covered.

Toggle register map

Offset	Name	31	23	18	16	15	14	12	11	10	9	8	7	6	4	3	2	1	0
0x0	CR		NPBLB	KEYSIZE	CHMOD2		GCMPH	DMAOUTEN	DMAINEN	ERRIE	CCFIE	ERRC	CCFC	CHMOD	MODE		DATATYPE		EN
0x4	SR															BUSY	WRERR	RDERR	CCF
0x8	DINR	DIN				DIN
0xc	DOUTR	DOUT				DOUT
0x10	KEYR0	KEY				KEY
0x14	KEYR1	KEY				KEY
0x18	KEYR2	KEY				KEY
0x1c	KEYR3	KEY				KEY
0x20	IVR0	IVI				IVI
0x24	IVR1	IVI				IVI
0x28	IVR2	IVI				IVI
0x2c	IVR3	IVI				IVI
0x30	KEYR4	KEY				KEY
0x34	KEYR5	KEY				KEY
0x38	KEYR6	KEY				KEY
0x3c	KEYR7	KEY				KEY
0x40	SUSP0R	SUSP				SUSP
0x44	SUSP1R	SUSP				SUSP
0x48	SUSP2R	SUSP				SUSP
0x4c	SUSP3R	SUSP				SUSP
0x50	SUSP4R	SUSP				SUSP
0x54	SUSP5R	SUSP				SUSP
0x58	SUSP6R	SUSP				SUSP
0x5c	SUSP7R	SUSP				SUSP

Toggle registers

CR

control register

Offset: 0x0, size: 32, reset: 0x00000000, access: read-write

14/14 fields covered.

31	30	29	28	27	26	25	24	23	22	21	20	19	18	17	16
								NPBLB rw					KEYSIZE rw		CHMOD2 rw
15	14	13	12	11	10	9	8	7	6	5	4	3	2	1	0
	GCMPH rw		DMAOUTEN rw	DMAINEN rw	ERRIE rw	CCFIE rw	ERRC rw	CCFC rw	CHMOD rw		MODE rw		DATATYPE rw		EN rw

Toggle fields

EN

Bit 0: AES enable.

Allowed values:
0: Disabled: Disable AES
1: Enabled: Enable AES

DATATYPE

Bits 1-2: Data type selection (for data in and data out to/from the cryptographic block).

Allowed values:
0: None: Word
1: HalfWord: Half-word (16-bit)
2: Byte: Byte (8-bit)
3: Bit: Bit

MODE

Bits 3-4: AES operating mode.

Allowed values:
0: Mode1: Mode 1: encryption
1: Mode2: Mode 2: key derivation (or key preparation for ECB/CBC decryption)
2: Mode3: Mode 3: decryption
3: Mode4: Mode 4: key derivation then single decryption

CHMOD

Bits 5-6: AES chaining mode selection Bit1 Bit0.

Allowed values:
0: ECB: Electronic codebook (ECB) / Counter with CBC-MAC (CCM) if CHMOD2 is 1
1: CBC: Cipher-block chaining (CBC)
2: CTR: Counter mode (CTR)
3: GCM: Galois counter mode (GCM) and Galois message authentication code (GMAC)

CCFC

Bit 7: Computation Complete Flag Clear.

Allowed values:
1: Clear: Clear computation complete flag

ERRC

Bit 8: Error clear.

Allowed values:
1: Clear: Clear RDERR and WRERR flags

CCFIE

Bit 9: CCF flag interrupt enable.

Allowed values:
0: Disabled: Disable (mask) CCF interrupt
1: Enabled: Enable CCF interrupt

ERRIE

Bit 10: Error interrupt enable.

Allowed values:
0: Disabled: Disable (mask) error interrupt
1: Enabled: Enable error interrupt

DMAINEN

Bit 11: Enable DMA management of data input phase.

Allowed values:
0: Disabled: Disable DMA Input
1: Enabled: Enable DMA Input

DMAOUTEN

Bit 12: Enable DMA management of data output phase.

Allowed values:
0: Disabled: Disable DMA Output
1: Enabled: Enabled DMA Output

GCMPH

Bits 13-14: Used only for GCM, CCM and GMAC algorithms and has no effect when other algorithms are selected.

Allowed values:
0: Init: Init phase
1: Header: Header phase
2: Payload: Payload phase
3: Final: Final Phase

CHMOD2

Bit 16: AES chaining mode Bit2.

Allowed values:
0: CHMOD: Mode as per CHMOD (ECB, CBC, CTR, GCM)
1: CCM: Counter with CBC-MAC (CCM) - CHMOD must be 0 (ECB)

KEYSIZE

Bit 18: Key size selection.

Allowed values:
0: AES128: 128
1: AES256: 256

NPBLB

Bits 20-23: Number of padding bytes in last block of payload.

Allowed values: 0x0-0xf

SR

status register

Offset: 0x4, size: 32, reset: 0x00000000, access: read-only

4/4 fields covered.

15	14	13	12	11	10	9	8	7	6	5	4	3	2	1	0
												BUSY r	WRERR r	RDERR r	CCF r

Toggle fields

CCF

Bit 0: Computation complete flag.

Allowed values:
0: Complete: Computation complete
1: NotComplete: Computation not complete

RDERR

Bit 1: Read error flag.

Allowed values:
0: NoError: Read error not detected
1: Error: Read error detected

WRERR

Offset	Name	31	30	29	28	27	26	25	24	23	22	21	20	19	18	17	16	15	14	13	12	11	10	9	8	7	6	5	4	3	2	1	0
0x0	COMP1_CSR	COMP1_LOCK	COMP1_VALUE							COMP1_SCALEN	COMP1_BRGEN		COMP1_BLANKING			COMP1_HYST		COMP1_POLARITY								COMP1_INPSEL	COMP1_INMSEL			COMP1_PWRMODE			COMP1_EN
0x4	COMP2_CSR	COMP2_LOCK	COMP2_VALUE							COMP2_SCALEN	COMP2_BRGEN		COMP2_BLANKING			COMP2_HYST		COMP2_POLARITY						COMP2_WINMODE		COMP2_INPSEL	COMP2_INMSEL			COMP2_PWRMODE			COMP2_EN

Toggle registers

COMP1_CSR

Comparator 1 control and status register

Offset: 0x0, size: 32, reset: 0x00000000, access: Unspecified

1/11 fields covered.

31	30	29	28	27	26	25	24	23	22	21	20	19	18	17	16
COMP1_LOCK w	COMP1_VALUE r							COMP1_SCALEN rw	COMP1_BRGEN rw		COMP1_BLANKING rw			COMP1_HYST rw
15	14	13	12	11	10	9	8	7	6	5	4	3	2	1	0
COMP1_POLARITY rw								COMP1_INPSEL rw	COMP1_INMSEL rw			COMP1_PWRMODE rw			COMP1_EN rw

Toggle fields

COMP1_EN

Bit 0: Comparator 1 enable bit.

COMP1_PWRMODE

Bits 2-3: Power Mode of the comparator 1.

COMP1_INMSEL

Bits 4-6: Comparator 1 Input Minus connection configuration bit.

COMP1_INPSEL

Bit 7: Comparator1 input plus selection bit.

COMP1_POLARITY

Bit 15: Comparator 1 polarity selection bit.

COMP1_HYST

Bits 16-17: Comparator 1 hysteresis selection bits.

COMP1_BLANKING

Bits 18-20: Comparator 1 blanking source selection bits.

COMP1_BRGEN

Bit 22: Scaler bridge enable.

COMP1_SCALEN

Bit 23: Voltage scaler enable bit.

COMP1_VALUE

Bit 30: Comparator 1 output status bit.

COMP1_LOCK

Bit 31: COMP1_CSR register lock bit.

COMP2_CSR

Comparator 2 control and status register

Offset: 0x4, size: 32, reset: 0x00000000, access: Unspecified

1/12 fields covered.

31	30	29	28	27	26	25	24	23	22	21	20	19	18	17	16
COMP2_LOCK w	COMP2_VALUE r							COMP2_SCALEN rw	COMP2_BRGEN rw		COMP2_BLANKING rw			COMP2_HYST rw
15	14	13	12	11	10	9	8	7	6	5	4	3	2	1	0
COMP2_POLARITY rw						COMP2_WINMODE rw		COMP2_INPSEL rw	COMP2_INMSEL rw			COMP2_PWRMODE rw			COMP2_EN rw

Toggle fields

COMP2_EN

Bit 0: Comparator 2 enable bit.

COMP2_PWRMODE

Bits 2-3: Power Mode of the comparator 2.

COMP2_INMSEL

Bits 4-6: Comparator 2 Input Minus connection configuration bit.

COMP2_INPSEL

Bit 7: Comparator 2 Input Plus connection configuration bit.

COMP2_WINMODE

Bit 9: Windows mode selection bit.

COMP2_POLARITY

Bit 15: Comparator 2 polarity selection bit.

COMP2_HYST

Bits 16-17: Comparator 2 hysteresis selection bits.

COMP2_BLANKING

Bits 18-20: Comparator 2 blanking source selection bits.

COMP2_BRGEN

Bit 22: Scaler bridge enable.

COMP2_SCALEN

Bit 23: Voltage scaler enable bit.

COMP2_VALUE

Bit 30: Comparator 2 output status bit.

COMP2_LOCK

Bit 31: COMP2_CSR register lock bit.

CRC

0x40023000: Cyclic redundancy check calculation unit

0/8 fields covered.

Toggle register map

Offset	Name	31	15	7	6	4	0
0x0	DR	DR	DR
0x4	IDR			IDR
0x8	CR			REV_OUT	REV_IN	POLYSIZE	RESET
0x10	INIT	CRC_INIT	CRC_INIT
0x14	POL	Polynomialcoefficients	Polynomialcoefficients

Toggle registers

DR

Data register

Offset: 0x0, size: 32, reset: 0xFFFFFFFF, access: read-write

0/1 fields covered.

31	30	29	28	27	26	25	24	23	22	21	20	19	18	17	16
DR rw
15	14	13	12	11	10	9	8	7	6	5	4	3	2	1	0
DR rw

Toggle fields

DR

Bits 0-31: Data register bits.

IDR

Independent data register

Offset: 0x4, size: 32, reset: 0x00000000, access: read-write

0/1 fields covered.

15	14	13	12	11	10	9	8	7	6	5	4	3	2	1	0
								IDR rw

Toggle fields

IDR

Bits 0-7: General-purpose 8-bit data register bits.

CR

Control register

Offset: 0x8, size: 32, reset: 0x00000000, access: Unspecified

0/4 fields covered.

15	14	13	12	11	10	9	8	7	6	5	4	3	2	1	0
								REV_OUT rw	REV_IN rw		POLYSIZE rw				RESET w

Toggle fields

RESET

Bit 0: RESET bit.

POLYSIZE

Bits 3-4: Polynomial size.

REV_IN

Bits 5-6: Reverse input data.

REV_OUT

Bit 7: Reverse output data.

INIT

Initial CRC value

Offset: 0x10, size: 32, reset: 0xFFFFFFFF, access: read-write

0/1 fields covered.

31	30	29	28	27	26	25	24	23	22	21	20	19	18	17	16
CRC_INIT rw
15	14	13	12	11	10	9	8	7	6	5	4	3	2	1	0
CRC_INIT rw

Toggle fields

CRC_INIT

Bits 0-31: Programmable initial CRC value.

POL

polynomial

Offset: 0x14, size: 32, reset: 0x04C11DB7, access: read-write

0/1 fields covered.

31	30	29	28	27	26	25	24	23	22	21	20	19	18	17	16
Polynomialcoefficients rw
15	14	13	12	11	10	9	8	7	6	5	4	3	2	1	0
Polynomialcoefficients rw

Toggle fields

Polynomialcoefficients

Bits 0-31: Programmable polynomial.

CRS

0x40006000: Clock recovery system

9/26 fields covered.

Toggle register map

Offset	Name	31	29	26	23	15	14	10	9	8	7	6	5	3	2	1	0
0x0	CR						TRIM				SWSYNC	AUTOTRIMEN	CEN	ESYNCIE	ERRIE	SYNCWARNIE	SYNCOKIE
0x4	CFGR	SYNCPOL	SYNCSRC	SYNCDIV	FELIM	RELOAD
0x8	ISR	FECAP				FEDIR		TRIMOVF	SYNCMISS	SYNCERR				ESYNCF	ERRF	SYNCWARNF	SYNCOKF
0xc	ICR													ESYNCC	ERRC	SYNCWARNC	SYNCOKC

Toggle registers

CR

control register

Offset: 0x0, size: 32, reset: 0x00004000, access: read-write

0/8 fields covered.

15	14	13	12	11	10	9	8	7	6	5	4	3	2	1	0
	TRIM rw							SWSYNC rw	AUTOTRIMEN rw	CEN rw		ESYNCIE rw	ERRIE rw	SYNCWARNIE rw	SYNCOKIE rw

Toggle fields

SYNCOKIE

Bit 0: SYNC event OK interrupt enable.

SYNCWARNIE

Bit 1: SYNC warning interrupt enable.

ERRIE

Bit 2: Synchronization or trimming error interrupt enable.

ESYNCIE

Bit 3: Expected SYNC interrupt enable.

CEN

Bit 5: Frequency error counter enable.

AUTOTRIMEN

Bit 6: Automatic trimming enable.

SWSYNC

Bit 7: Generate software SYNC event.

TRIM

Bits 8-14: HSI48 oscillator smooth trimming.

CFGR

configuration register

Offset: 0x4, size: 32, reset: 0x2022BB7F, access: read-write

0/5 fields covered.

31	30	29	28	27	26	25	24	23	22	21	20	19	18	17	16
SYNCPOL rw		SYNCSRC rw			SYNCDIV rw			FELIM rw
15	14	13	12	11	10	9	8	7	6	5	4	3	2	1	0
RELOAD rw

Toggle fields

RELOAD

Bits 0-15: Counter reload value.

FELIM

Bits 16-23: Frequency error limit.

SYNCDIV

Bits 24-26: SYNC divider.

SYNCSRC

Bits 28-29: SYNC signal source selection.

SYNCPOL

Bit 31: SYNC polarity selection.

ISR

interrupt and status register

Offset: 0x8, size: 32, reset: 0x00000000, access: read-only

9/9 fields covered.

31	30	29	28	27	26	25	24	23	22	21	20	19	18	17	16
FECAP r
15	14	13	12	11	10	9	8	7	6	5	4	3	2	1	0
FEDIR r					TRIMOVF r	SYNCMISS r	SYNCERR r					ESYNCF r	ERRF r	SYNCWARNF r	SYNCOKF r

Toggle fields

SYNCOKF

Bit 0: SYNC event OK flag.

SYNCWARNF

Bit 1: SYNC warning flag.

ERRF

Bit 2: Error flag.

ESYNCF

Bit 3: Expected SYNC flag.

SYNCERR

Bit 8: SYNC error.

SYNCMISS

Bit 9: SYNC missed.

TRIMOVF

Bit 10: Trimming overflow or underflow.

FEDIR

Bit 15: Frequency error direction.

FECAP

Bits 16-31: Frequency error capture.

ICR

interrupt flag clear register

Offset: 0xc, size: 32, reset: 0x00000000, access: read-write

0/4 fields covered.

15	14	13	12	11	10	9	8	7	6	5	4	3	2	1	0
												ESYNCC rw	ERRC rw	SYNCWARNC rw	SYNCOKC rw

Toggle fields

SYNCOKC

Bit 0: SYNC event OK clear flag.

SYNCWARNC

Bit 1: SYNC warning clear flag.

ERRC

Bit 2: Error clear flag.

ESYNCC

Bit 3: Expected SYNC clear flag.

DAC

0x40007400: DAC

49/49 fields covered.

Toggle register map

Offset	Name	31	30	29	28	27	25	23	21	20	18	17	16	15	14	13	12	11	9	7	5	4	2	1	0
0x0	CR		CEN[2]	DMAUDRIE[2]	DMAEN[2]	MAMP[2]		WAVE[2]	TSEL2			TEN[2]	EN[2]	HFSEL	CEN[1]	DMAUDRIE[1]	DMAEN[1]	MAMP[1]		WAVE[1]	TSEL1			TEN[1]	EN[1]
0x4	SWTRGR																							SWTRIG[2]	SWTRIG[1]
0x8	DHR12R[1]																	DACCDHR
0xc	DHR12L[1]													DACCDHR
0x10	DHR8R[1]																			DACCDHR
0x14	DHR12R[2]																	DACCDHR
0x18	DHR12L[2]													DACCDHR
0x1c	DHR8R[2]																			DACCDHR
0x20	DHR12RD					DACC[2]DHR												DACC[1]DHR
0x24	DHR12LD	DACC[2]DHR												DACC[1]DHR
0x28	DHR8RD													DACC[2]DHR						DACC[1]DHR
0x2c	DOR[1]																	DACCDOR
0x30	DOR[2]																	DACCDOR
0x34	SR	BWST[2]	CAL_FLAG[2]	DMAUDR[2]										BWST[1]	CAL_FLAG[1]	DMAUDR[1]
0x38	CCR									OTRIM[2]												OTRIM[1]
0x3c	MCR										MODE[2]												MODE[1]
0x40	SHSR[1]																		TSAMPLE
0x44	SHSR[2]																		TSAMPLE
0x48	SHHR						THOLD[2]												THOLD[1]
0x4c	SHRR							TREFRESH[2]												TREFRESH[1]

Toggle registers

CR

DAC control register

Offset: 0x0, size: 32, reset: 0x00000000, access: read-write

17/17 fields covered.

31	30	29	28	27	26	25	24	23	22	21	20	19	18	17	16
	CEN[2] rw	DMAUDRIE[2] rw	DMAEN[2] rw	MAMP[2] rw				WAVE[2] rw		TSEL2 rw				TEN[2] rw	EN[2] rw
15	14	13	12	11	10	9	8	7	6	5	4	3	2	1	0
HFSEL rw	CEN[1] rw	DMAUDRIE[1] rw	DMAEN[1] rw	MAMP[1] rw				WAVE[1] rw		TSEL1 rw				TEN[1] rw	EN[1] rw

Toggle fields

EN[1]

Bit 0: DAC channel1 enable.

Allowed values:
0: Disabled: DAC Channel X disabled
1: Enabled: DAC Channel X enabled

TEN[1]

Bit 1: DAC channel1 trigger enable.

Allowed values:
0: Disabled: DAC Channel X trigger disabled
1: Enabled: DAC Channel X trigger enabled

TSEL1

Bits 2-5: TSEL10.

Allowed values:
0: Swtrig: Software trigger
1: Tim1Trgo: Timer 1 TRGO event
2: Tim2Trgo: Timer 2 TRGO event
3: Tim4Trgo: Timer 4 TRGO event
4: Tim5Trgo: Timer 5 TRGO event
5: Tim6Trgo: Timer 6 TRGO event
6: Tim7Trgo: Timer 7 TRGO event
7: Tim8Trgo: Timer 8 TRGO event
8: Tim15Trgo: Timer 15 TRGO event
11: Lptim1Out: LPTIM1 OUT event
12: Lptim2Out: LPTIM2 OUT event
13: Exti9: EXTI line 9

WAVE[1]

Bits 6-7: DAC channel1 noise/triangle wave generation enable.

Allowed values:
0: Disabled: Wave generation disabled
1: Noise: Noise wave generation enabled
2 (+): Triangle: Triangle wave generation enabled

MAMP[1]

Bits 8-11: DAC channel1 mask/amplitude selector.

Allowed values:
0: Amp1: Unmask bit0 of LFSR/ triangle amplitude equal to 1
1: Amp3: Unmask bits[1:0] of LFSR/ triangle amplitude equal to 3
2: Amp7: Unmask bits[2:0] of LFSR/ triangle amplitude equal to 7
3: Amp15: Unmask bits[3:0] of LFSR/ triangle amplitude equal to 15
4: Amp31: Unmask bits[4:0] of LFSR/ triangle amplitude equal to 31
5: Amp63: Unmask bits[5:0] of LFSR/ triangle amplitude equal 63
6: Amp127: Unmask bits[6:0] of LFSR/ triangle amplitude equal to 127
7: Amp255: Unmask bits[7:0] of LFSR/ triangle amplitude equal to 255
8: Amp511: Unmask bits[8:0] of LFSR/ triangle amplitude equal to 511
9: Amp1023: Unmask bits[9:0] of LFSR/ triangle amplitude equal to 1023
10: Amp2047: Unmask bits[10:0] of LFSR/ triangle amplitude equal to 2047
11 (+): Amp4095: Unmask bits[11:0] of LFSR/ triangle amplitude equal to 4095

DMAEN[1]

Bit 12: DAC channel1 DMA enable.

Allowed values:
0: Disabled: DAC Channel X DMA mode disabled
1: Enabled: DAC Channel X DMA mode enabled

DMAUDRIE[1]

Bit 13: DAC channel1 DMA Underrun Interrupt enable.

Allowed values:
0: Disabled: DAC channel X DMA Underrun Interrupt disabled
1: Enabled: DAC channel X DMA Underrun Interrupt enabled

CEN[1]

Bit 14: DAC channel1 calibration enable.

Allowed values:
0: Normal: DAC Channel X Normal operating mode
1: Calibration: DAC Channel X calibration mode

HFSEL

Bit 15: HFSEL.

Allowed values:
0: Disabled: High frequency interface mode disabled
1: Enabled: High frequency interface mode enabled

EN[2]

Bit 16: DAC channel2 enable.

Allowed values:
0: Disabled: DAC Channel X disabled
1: Enabled: DAC Channel X enabled

TEN[2]

Bit 17: DAC channel2 trigger enable.

Allowed values:
0: Disabled: DAC Channel X trigger disabled
1: Enabled: DAC Channel X trigger enabled

TSEL2

Bits 18-21: TSEL20.

Allowed values:
0: Swtrig: Software trigger
1: Tim1Trgo: Timer 1 TRGO event
2: Tim2Trgo: Timer 2 TRGO event
3: Tim4Trgo: Timer 4 TRGO event
4: Tim5Trgo: Timer 5 TRGO event
5: Tim6Trgo: Timer 6 TRGO event
6: Tim7Trgo: Timer 7 TRGO event
7: Tim8Trgo: Timer 8 TRGO event
8: Tim15Trgo: Timer 15 TRGO event
11: Lptim1Out: LPTIM1 OUT event
12: Lptim2Out: LPTIM2 OUT event
13: Exti9: EXTI line 9

WAVE[2]

Bits 22-23: DAC channel2 noise/triangle wave generation enable.

Allowed values:
0: Disabled: Wave generation disabled
1: Noise: Noise wave generation enabled
2 (+): Triangle: Triangle wave generation enabled

MAMP[2]

Bits 24-27: DAC channel2 mask/amplitude selector.

Allowed values:
0: Amp1: Unmask bit0 of LFSR/ triangle amplitude equal to 1
1: Amp3: Unmask bits[1:0] of LFSR/ triangle amplitude equal to 3
2: Amp7: Unmask bits[2:0] of LFSR/ triangle amplitude equal to 7
3: Amp15: Unmask bits[3:0] of LFSR/ triangle amplitude equal to 15
4: Amp31: Unmask bits[4:0] of LFSR/ triangle amplitude equal to 31
5: Amp63: Unmask bits[5:0] of LFSR/ triangle amplitude equal 63
6: Amp127: Unmask bits[6:0] of LFSR/ triangle amplitude equal to 127
7: Amp255: Unmask bits[7:0] of LFSR/ triangle amplitude equal to 255
8: Amp511: Unmask bits[8:0] of LFSR/ triangle amplitude equal to 511
9: Amp1023: Unmask bits[9:0] of LFSR/ triangle amplitude equal to 1023
10: Amp2047: Unmask bits[10:0] of LFSR/ triangle amplitude equal to 2047
11 (+): Amp4095: Unmask bits[11:0] of LFSR/ triangle amplitude equal to 4095

DMAEN[2]

Bit 28: DAC channel2 DMA enable.

Allowed values:
0: Disabled: DAC Channel X DMA mode disabled
1: Enabled: DAC Channel X DMA mode enabled

DMAUDRIE[2]

Bit 29: DAC channel2 DMA Underrun Interrupt enable.

Allowed values:
0: Disabled: DAC channel X DMA Underrun Interrupt disabled
1: Enabled: DAC channel X DMA Underrun Interrupt enabled

CEN[2]

Bit 30: DAC channel2 calibration enable.

Allowed values:
0: Normal: DAC Channel X Normal operating mode
1: Calibration: DAC Channel X calibration mode

SWTRGR

DAC software trigger register

Offset: 0x4, size: 32, reset: 0x00000000, access: write-only

2/2 fields covered.

15	14	13	12	11	10	9	8	7	6	5	4	3	2	1	0
														SWTRIG[2] w	SWTRIG[1] w

Toggle fields

SWTRIG[1]

31	30	29	28	27	26	25	24	23	22	21	20	19	18	17	16
				DACC[2]DHR rw
15	14	13	12	11	10	9	8	7	6	5	4	3	2	1	0
				DACC[1]DHR rw

Toggle fields

DACC[1]DHR

Bits 0-11: DAC channel1 12-bit right-aligned data.

Allowed values: 0x0-0xfff

DACC[2]DHR

Bits 16-27: DAC channel2 12-bit right-aligned data.

Allowed values: 0x0-0xfff

DHR12LD

DUAL DAC 12-bit left aligned data holding register

Offset: 0x24, size: 32, reset: 0x00000000, access: read-write

2/2 fields covered.

31	30	29	28	27	26	25	24	23	22	21	20	19	18	17	16
DACC[2]DHR rw
15	14	13	12	11	10	9	8	7	6	5	4	3	2	1	0
DACC[1]DHR rw

Toggle fields

DACC[1]DHR

Bits 4-15: DAC channel1 12-bit left-aligned data.

Allowed values: 0x0-0xfff

DACC[2]DHR

Bits 20-31: DAC channel2 12-bit left-aligned data.

Allowed values: 0x0-0xfff

DHR8RD

DUAL DAC 8-bit right aligned data holding register

Offset: 0x28, size: 32, reset: 0x00000000, access: read-write

2/2 fields covered.

15	14	13	12	11	10	9	8	7	6	5	4	3	2	1	0
DACC[2]DHR rw								DACC[1]DHR rw

Toggle fields

DACC[1]DHR

Bits 0-7: DAC channel1 8-bit right-aligned data.

Allowed values: 0x0-0xff

DACC[2]DHR

Bits 8-15: DAC channel2 8-bit right-aligned data.

Allowed values: 0x0-0xff

DOR[1]

channel1 data output register

Offset: 0x2c, size: 32, reset: 0x00000000, access: read-only

1/1 fields covered.

15	14	13	12	11	10	9	8	7	6	5	4	3	2	1	0
				DACCDOR r

Toggle fields

DACCDOR

Bits 0-11: DAC channel1 data output These bits are read-only, they contain data output for DAC channel1..

Allowed values: 0x0-0xfff

DOR[2]

channel2 data output register

Offset: 0x30, size: 32, reset: 0x00000000, access: read-only

1/1 fields covered.

15	14	13	12	11	10	9	8	7	6	5	4	3	2	1	0
				DACCDOR r

Toggle fields

DACCDOR

Bits 0-11: DAC channel1 data output These bits are read-only, they contain data output for DAC channel1..

Allowed values: 0x0-0xfff

SR

DAC status register

Offset: 0x34, size: 32, reset: 0x00000000, access: Unspecified

6/6 fields covered.

31	30	29	28	27	26	25	24	23	22	21	20	19	18	17	16
BWST[2] r	CAL_FLAG[2] r	DMAUDR[2] rw
15	14	13	12	11	10	9	8	7	6	5	4	3	2	1	0
BWST[1] r	CAL_FLAG[1] r	DMAUDR[1] rw

Toggle fields

DMAUDR[1]

Bit 13: DAC channel1 DMA underrun flag.

Allowed values:
0: NoUnderrun: No DMA underrun error condition occurred for DAC channel x
1: Underrun: DMA underrun error condition occurred for DAC channel x (the currently selected trigger is driving DAC channel1 conversion at a frequency higher than the DMA service capability rate)

CAL_FLAG[1]

Bit 14: DAC channel1 calibration offset status.

Allowed values:
0: Lower: Calibration trimming value is lower than the offset correction value
1: Equal_Higher: Calibration trimming value is equal or greater than the offset correction value

BWST[1]

Bit 15: DAC channel1 busy writing sample time flag.

Allowed values:
0: Idle: There is no write operation of DAC_SHSR1 ongoing: DAC_SHSR1 can be written
1: Busy: There is a write operation of DAC_SHSR1 ongoing: DAC_SHSR1 cannot be written

DMAUDR[2]

Bit 29: DAC channel2 DMA underrun flag.

Allowed values:
0: NoUnderrun: No DMA underrun error condition occurred for DAC channel x
1: Underrun: DMA underrun error condition occurred for DAC channel x (the currently selected trigger is driving DAC channel1 conversion at a frequency higher than the DMA service capability rate)

CAL_FLAG[2]

Bit 30: DAC channel2 calibration offset status.

Allowed values:
0: Lower: Calibration trimming value is lower than the offset correction value
1: Equal_Higher: Calibration trimming value is equal or greater than the offset correction value

BWST[2]

Bit 31: DAC channel2 busy writing sample time flag.

Allowed values:
0: Idle: There is no write operation of DAC_SHSR1 ongoing: DAC_SHSR1 can be written
1: Busy: There is a write operation of DAC_SHSR1 ongoing: DAC_SHSR1 cannot be written

CCR

DAC calibration control register

Offset: 0x38, size: 32, reset: 0x00000000, access: read-write

2/2 fields covered.

31	30	29	28	27	26	25	24	23	22	21	20	19	18	17	16
											OTRIM[2] rw
15	14	13	12	11	10	9	8	7	6	5	4	3	2	1	0
											OTRIM[1] rw

Toggle fields

OTRIM[1]

Bits 0-4: DAC channel1 offset trimming value.

Allowed values: 0x0-0x1f

OTRIM[2]

Bits 16-20: DAC channel2 offset trimming value.

Allowed values: 0x0-0x1f

MCR

DAC mode control register

Offset: 0x3c, size: 32, reset: 0x00000000, access: read-write

2/2 fields covered.

31	30	29	28	27	26	25	24	23	22	21	20	19	18	17	16
													MODE[2] rw
15	14	13	12	11	10	9	8	7	6	5	4	3	2	1	0
													MODE[1] rw

Toggle fields

MODE[1]

Bits 0-2: DAC channel1 mode.

Allowed values:
0: NormalPinBuffer: Normal mode - DAC channelx is connected to external pin with Buffer enabled
1: NormalPinChipBuffer: Normal mode - DAC channelx is connected to external pin and to on chip peripherals with Buffer enabled
2: NormalPinNoBuffer: Normal mode - DAC channelx is connected to external pin with Buffer disabled
3: NormalChipNoBuffer: Normal mode - DAC channelx is connected to on chip peripherals with Buffer disabled
4: SHPinBuffer: S&H mode - DAC channelx is connected to external pin with Buffer enabled
5: SHPinChipBuffer: S&H mode - DAC channelx is connected to external pin and to on chip peripherals with Buffer enabled
6: SHPinNoBuffer: S&H mode - DAC channelx is connected to external pin and to on chip peripherals with Buffer disabled
7: SHChipNoBuffer: S&H mode - DAC channelx is connected to on chip peripherals with Buffer disabled

MODE[2]

Bits 16-18: DAC channel2 mode.

Allowed values:
0: NormalPinBuffer: Normal mode - DAC channelx is connected to external pin with Buffer enabled
1: NormalPinChipBuffer: Normal mode - DAC channelx is connected to external pin and to on chip peripherals with Buffer enabled
2: NormalPinNoBuffer: Normal mode - DAC channelx is connected to external pin with Buffer disabled
3: NormalChipNoBuffer: Normal mode - DAC channelx is connected to on chip peripherals with Buffer disabled
4: SHPinBuffer: S&H mode - DAC channelx is connected to external pin with Buffer enabled
5: SHPinChipBuffer: S&H mode - DAC channelx is connected to external pin and to on chip peripherals with Buffer enabled
6: SHPinNoBuffer: S&H mode - DAC channelx is connected to external pin and to on chip peripherals with Buffer disabled
7: SHChipNoBuffer: S&H mode - DAC channelx is connected to on chip peripherals with Buffer disabled

SHSR[1]

DAC channel1 sample and hold sample time register

Offset: 0x40, size: 32, reset: 0x00000000, access: read-write

1/1 fields covered.

15	14	13	12	11	10	9	8	7	6	5	4	3	2	1	0
						TSAMPLE rw

Toggle fields

TSAMPLE

Bits 0-9: DAC Channel 1 sample Time (only valid in sample & hold mode) These bits can be written when the DAC channel1 is disabled or also during normal operation. in the latter case, the write can be done only when BWSTx of DAC_SR register is low, If BWSTx=1, the write operation is ignored..

Allowed values: 0x0-0x3ff

SHSR[2]

DAC channel2 sample and hold sample time register

Offset: 0x44, size: 32, reset: 0x00000000, access: read-write

1/1 fields covered.

15	14	13	12	11	10	9	8	7	6	5	4	3	2	1	0
						TSAMPLE rw

Toggle fields

TSAMPLE

Bits 0-9: DAC Channel 1 sample Time (only valid in sample & hold mode) These bits can be written when the DAC channel1 is disabled or also during normal operation. in the latter case, the write can be done only when BWSTx of DAC_SR register is low, If BWSTx=1, the write operation is ignored..

Allowed values: 0x0-0x3ff

SHHR

DAC Sample and Hold hold time register

Offset: 0x48, size: 32, reset: 0x00010001, access: read-write

2/2 fields covered.

31	30	29	28	27	26	25	24	23	22	21	20	19	18	17	16
						THOLD[2] rw
15	14	13	12	11	10	9	8	7	6	5	4	3	2	1	0
						THOLD[1] rw

Toggle fields

THOLD[1]

Bits 0-9: DAC channel1 hold time (only valid in Sample and hold mode).

Allowed values: 0x0-0x3ff

THOLD[2]

Bits 16-25: DAC channel2 hold time (only valid in Sample and hold mode).

Allowed values: 0x0-0x3ff

SHRR

DAC Sample and Hold refresh time register

Offset: 0x4c, size: 32, reset: 0x00010001, access: read-write

2/2 fields covered.

31	30	29	28	27	26	25	24	23	22	21	20	19	18	17	16
								TREFRESH[2] rw
15	14	13	12	11	10	9	8	7	6	5	4	3	2	1	0
								TREFRESH[1] rw

Toggle fields

TREFRESH[1]

Bits 0-7: DAC channel1 refresh time (only valid in Sample and hold mode).

Allowed values: 0x0-0xff

TREFRESH[2]

Bits 16-23: DAC channel2 refresh time (only valid in Sample and hold mode).

Allowed values: 0x0-0xff

DBGMCU

0xe0044000: MCU debug component

2/28 fields covered.

Toggle register map

Offset	Name	31	23	22	21	18	17	16	13	12	11	10	7	6	5	4	3	2	1	0
0x0	IDCODE	REV_ID									DEV_ID
0x4	CR												TRACE_MODE		TRACE_EN	TRACE_IOEN		DBG_STANDBY	DBG_STOP
0x8	APB1LFZR	DBG_LPTIM1_STOP	DBG_I2C3_STOP	DBG_I2C2_STOP	DBG_I2C1_STOP					DBG_IWDG_STOP	DBG_WWDG_STOP	DBG_RTC_STOP			DBG_TIM7_STOP	DBG_TIM6_STOP	DBG_TIM5_STOP	DBG_TIM4_STOP	DBG_TIM3_STOP	DBG_TIM2_STOP
0xc	APB1HFZR													DBG_LPTIM3_STOP	DBG_LPTIM2_STOP				DBG_I2C4_STOP
0x10	APB2FZR					DBG_TIM17_STOP	DBG_TIM16_STOP	DBG_TIM15_STOP	DBG_TIM8_STOP		DBG_TIM1_STOP

Toggle registers

IDCODE

DBGMCU_IDCODE

Offset: 0x0, size: 32, reset: 0x00000000, access: read-only

2/2 fields covered.

31	30	29	28	27	26	25	24	23	22	21	20	19	18	17	16
REV_ID r
15	14	13	12	11	10	9	8	7	6	5	4	3	2	1	0
				DEV_ID r

Toggle fields

DEV_ID

Bits 0-11: Device identifier.

REV_ID

Bits 16-31: Revision identifie.

CR

Debug MCU configuration register

Offset: 0x4, size: 32, reset: 0x00000000, access: read-write

0/5 fields covered.

15	14	13	12	11	10	9	8	7	6	5	4	3	2	1	0
								TRACE_MODE rw		TRACE_EN rw	TRACE_IOEN rw		DBG_STANDBY rw	DBG_STOP rw

Toggle fields

DBG_STOP

Bit 1: Debug Stop mode.

DBG_STANDBY

Bit 2: Debug Standby mode.

TRACE_IOEN

Bit 4: Trace pin assignment control.

TRACE_EN

Bit 5: trace port and clock enable.

TRACE_MODE

Bits 6-7: Trace pin assignment control.

APB1LFZR

Debug MCU APB1 freeze register1

Offset: 0x8, size: 32, reset: 0x00000000, access: read-write

0/13 fields covered.

31	30	29	28	27	26	25	24	23	22	21	20	19	18	17	16
DBG_LPTIM1_STOP rw								DBG_I2C3_STOP rw	DBG_I2C2_STOP rw	DBG_I2C1_STOP rw
15	14	13	12	11	10	9	8	7	6	5	4	3	2	1	0
			DBG_IWDG_STOP rw	DBG_WWDG_STOP rw	DBG_RTC_STOP rw					DBG_TIM7_STOP rw	DBG_TIM6_STOP rw	DBG_TIM5_STOP rw	DBG_TIM4_STOP rw	DBG_TIM3_STOP rw	DBG_TIM2_STOP rw

Toggle fields

DBG_TIM2_STOP

Bit 0: TIM2 counter stopped when core is halted.

DBG_TIM3_STOP

Bit 1: TIM3 stop in debug.

DBG_TIM4_STOP

Bit 2: TIM4 stop in debug.

DBG_TIM5_STOP

Bit 3: TIM5 stop in debug.

DBG_TIM6_STOP

Bit 4: TIM6 counter stopped when core is halted.

DBG_TIM7_STOP

Bit 5: TIM7 counter stopped when core is halted.

DBG_RTC_STOP

Bit 10: RTC counter stopped when core is halted.

DBG_WWDG_STOP

Bit 11: Window watchdog counter stopped when core is halted.

DBG_IWDG_STOP

Bit 12: Independent watchdog counter stopped when core is halted.

DBG_I2C1_STOP

Bit 21: I2C1 SMBUS timeout counter stopped when core is halted.

DBG_I2C2_STOP

Bit 22: I2C2 SMBUS timeout counter stopped when core is halted.

DBG_I2C3_STOP

Bit 23: I2C3 SMBUS timeout counter stopped when core is halted.

DBG_LPTIM1_STOP

Bit 31: LPTIM1 counter stopped when core is halted.

APB1HFZR

Debug MCU APB1 freeze register 2

Offset: 0xc, size: 32, reset: 0x00000000, access: read-write

0/3 fields covered.

15	14	13	12	11	10	9	8	7	6	5	4	3	2	1	0
									DBG_LPTIM3_STOP rw	DBG_LPTIM2_STOP rw				DBG_I2C4_STOP rw

Toggle fields

DBG_I2C4_STOP

Bit 1: I2C4 stop in debug.

DBG_LPTIM2_STOP

Bit 5: LPTIM2 counter stopped when core is halted.

DBG_LPTIM3_STOP

Bit 6: LPTIM3 stop in debug.

APB2FZR

Debug MCU APB2 freeze register

Offset: 0x10, size: 32, reset: 0x00000000, access: read-write

0/5 fields covered.

31	30	29	28	27	26	25	24	23	22	21	20	19	18	17	16
													DBG_TIM17_STOP rw	DBG_TIM16_STOP rw	DBG_TIM15_STOP rw
15	14	13	12	11	10	9	8	7	6	5	4	3	2	1	0
		DBG_TIM8_STOP rw		DBG_TIM1_STOP rw

Toggle fields

DBG_TIM1_STOP

Bit 11: TIM1 counter stopped when core is halted.

DBG_TIM8_STOP

Bit 13: TIM8 stop in debug.

DBG_TIM15_STOP

Bit 16: TIM15 counter stopped when core is halted.

DBG_TIM16_STOP

Bit 17: TIM16 counter stopped when core is halted.

DBG_TIM17_STOP

Bit 18: DBG_TIM17_STOP.

DCB

0xe000ee08: Debug Control Block

0/1 fields covered.

Toggle register map

Offset	Name	31	30	29	28	27	26	25	24	23	22	21	20	19	18	17	16	15	14	13	12	11	10	9	8	7	6	5	4	3	2	1	0
0x0	DSCSR																CDS

Toggle registers

DSCSR

Debug Security Control and Status Register

Offset: 0x0, size: 32, reset: 0x00000000, access: read-write

0/1 fields covered.

31	30	29	28	27	26	25	24	23	22	21	20	19	18	17	16
															CDS rw
15	14	13	12	11	10	9	8	7	6	5	4	3	2	1	0

Toggle fields

CDS

Bit 16: Current domain Secure.

DFSDM1

0x40016000: Digital filter for sigma delta modulators

84/400 fields covered.

Toggle register map

Offset	Name	31	30	29	26	25	23	21	20	19	18	17	15	14	13	10	8	7	6	5	4	3	2	1	0
0x0	CH0CFGR1	DFSDMEN	CKOUTSRC				CKOUTDIV						DATPACK		DATMPX		CHINSEL	CHEN	CKABEN	SCDEN		SPICKSEL		SITP
0x4	CH0CFGR2	OFFSET											OFFSET					DTRBS
0x8	CH0AWSCDR						AWFORD		AWFOSR				BKSCD					SCDT
0xc	CH0WDATR												WDATA
0x10	CH0DATINR	INDAT1											INDAT0
0x14	CH0DLYR																			PLSSKP
0x20	CH1CFGR1	DFSDMEN	CKOUTSRC				CKOUTDIV						DATPACK		DATMPX		CHINSEL	CHEN	CKABEN	SCDEN		SPICKSEL		SITP
0x24	CH1CFGR2	OFFSET											OFFSET					DTRBS
0x28	CH1AWSCDR						AWFORD		AWFOSR				BKSCD					SCDT
0x2c	CH1WDATR												WDATA
0x30	CH1DATINR	INDAT1											INDAT0
0x34	CH1DLYR																			PLSSKP
0x40	CH2CFGR1	DFSDMEN	CKOUTSRC				CKOUTDIV						DATPACK		DATMPX		CHINSEL	CHEN	CKABEN	SCDEN		SPICKSEL		SITP
0x44	CH2CFGR2	OFFSET											OFFSET					DTRBS
0x48	CH2AWSCDR						AWFORD		AWFOSR				BKSCD					SCDT
0x4c	CH2WDATR												WDATA
0x50	CH2DATINR	INDAT1											INDAT0
0x54	CH2DLYR																			PLSSKP
0x60	CH3CFGR1	DFSDMEN	CKOUTSRC				CKOUTDIV						DATPACK		DATMPX		CHINSEL	CHEN	CKABEN	SCDEN		SPICKSEL		SITP
0x64	CH3CFGR2	OFFSET											OFFSET					DTRBS
0x68	CH3AWSCDR						AWFORD		AWFOSR				BKSCD					SCDT
0x6c	CH3WDATR												WDATA
0x70	CH3DATINR	INDAT1											INDAT0
0x74	CH3DLYR																			PLSSKP
0x80	CH4CFGR1	DFSDMEN	CKOUTSRC				CKOUTDIV						DATPACK		DATMPX		CHINSEL	CHEN	CKABEN	SCDEN		SPICKSEL		SITP
0x84	CH4CFGR2	OFFSET											OFFSET					DTRBS
0x88	CH4AWSCDR						AWFORD		AWFOSR				BKSCD					SCDT
0x8c	CH4WDATR												WDATA
0x90	CH4DATINR	INDAT1											INDAT0
0x94	CH4DLYR																			PLSSKP
0xa0	CH5CFGR1	DFSDMEN	CKOUTSRC				CKOUTDIV						DATPACK		DATMPX		CHINSEL	CHEN	CKABEN	SCDEN		SPICKSEL		SITP
0xa4	CH5CFGR2	OFFSET											OFFSET					DTRBS
0xa8	CH5AWSCDR						AWFORD		AWFOSR				BKSCD					SCDT
0xac	CH5WDATR												WDATA
0xb0	CH5DATINR	INDAT1											INDAT0
0xb4	CH5DLYR																			PLSSKP
0xc0	CH6CFGR1	DFSDMEN	CKOUTSRC				CKOUTDIV						DATPACK		DATMPX		CHINSEL	CHEN	CKABEN	SCDEN		SPICKSEL		SITP
0xc4	CH6CFGR2	OFFSET											OFFSET					DTRBS
0xc8	CH6AWSCDR						AWFORD		AWFOSR				BKSCD					SCDT
0xcc	CH6WDATR												WDATA
0xd0	CH6DATINR	INDAT1											INDAT0
0xd4	CH6DLYR																			PLSSKP
0xe0	CH7CFGR1	DFSDMEN	CKOUTSRC				CKOUTDIV						DATPACK		DATMPX		CHINSEL	CHEN	CKABEN	SCDEN		SPICKSEL		SITP
0xe4	CH7CFGR2	OFFSET											OFFSET					DTRBS
0xe8	CH7AWSCDR						AWFORD		AWFOSR				BKSCD					SCDT
0xec	CH7WDATR												WDATA
0xf0	CH7DATINR	INDAT1											INDAT0
0xf4	CH7DLYR																			PLSSKP
0x100	FLT0CR1		AWFSEL	FAST	RCH			RDMAEN		RSYNC	RCONT	RSWSTART		JEXTEN		JEXTSEL				JDMAEN	JSCAN	JSYNC		JSWSTART	DFEN
0x104	FLT0CR2						AWDCH						EXCH						CKABIE	SCDIE	AWDIE	ROVRIE	JOVRIE	REOCIE	JEOCIE
0x108	FLT0ISR	SCDF					CKABF							RCIP	JCIP						AWDF	ROVRF	JOVRF	REOCF	JEOCF
0x10c	FLT0ICR	CLRSCDF					CLRCKABF															CLRROVRF	CLRJOVRF
0x110	FLT0JCHGR																	JCHG
0x114	FLT0FCR	FORD				FOSR												IOSR
0x118	FLT0JDATAR	JDATA											JDATA										JDATACH
0x11c	FLT0RDATAR	RDATA											RDATA								RPEND		RDATACH
0x120	FLT0AWHTR	AWHT											AWHT									BKAWH
0x124	FLT0AWLTR	AWLT											AWLT									BKAWL
0x128	FLT0AWSR												AWHTF					AWLTF
0x12c	FLT0AWCFR												CLRAWHTF					CLRAWLTF
0x130	FLT0EXMAX	EXMAX											EXMAX										EXMAXCH
0x134	FLT0EXMIN	EXMIN											EXMIN										EXMINCH
0x138	FLT0CNVTIMR	CNVCNT											CNVCNT
0x180	FLT1CR1		AWFSEL	FAST	RCH			RDMAEN		RSYNC	RCONT	RSWSTART		JEXTEN		JEXTSEL				JDMAEN	JSCAN	JSYNC		JSWSTART	DFEN
0x184	FLT1CR2						AWDCH						EXCH						CKABIE	SCDIE	AWDIE	ROVRIE	JOVRIE	REOCIE	JEOCIE
0x188	FLT1ISR	SCDF					CKABF							RCIP	JCIP						AWDF	ROVRF	JOVRF	REOCF	JEOCF
0x18c	FLT1ICR	CLRSCDF					CLRCKABF															CLRROVRF	CLRJOVRF
0x190	FLT1JCHGR																	JCHG
0x194	FLT1FCR	FORD				FOSR												IOSR
0x198	FLT1JDATAR	JDATA											JDATA										JDATACH
0x19c	FLT1RDATAR	RDATA											RDATA								RPEND		RDATACH
0x1a4	FLT1AWLTR	AWLT											AWLT									BKAWL
0x1a8	FLT1AWSR												AWHTF					AWLTF
0x1ac	FLT1AWCFR												CLRAWHTF					CLRAWLTF
0x1ac	FLT1AWHTR	AWHT											AWHT									BKAWH
0x1b0	FLT1EXMAX	EXMAX											EXMAX										EXMAXCH
0x1b4	FLT1EXMIN	EXMIN											EXMIN										EXMINCH
0x1b8	FLT1CNVTIMR	CNVCNT											CNVCNT
0x200	FLT2CR1		AWFSEL	FAST	RCH			RDMAEN		RSYNC	RCONT	RSWSTART		JEXTEN		JEXTSEL				JDMAEN	JSCAN	JSYNC		JSWSTART	DFEN
0x204	FLT2CR2						AWDCH						EXCH						CKABIE	SCDIE	AWDIE	ROVRIE	JOVRIE	REOCIE	JEOCIE
0x208	FLT2ISR	SCDF					CKABF							RCIP	JCIP						AWDF	ROVRF	JOVRF	REOCF	JEOCF
0x20c	FLT2ICR	CLRSCDF					CLRCKABF															CLRROVRF	CLRJOVRF
0x210	FLT2JCHGR																	JCHG
0x214	FLT2FCR	FORD				FOSR												IOSR
0x218	FLT2JDATAR	JDATA											JDATA										JDATACH
0x21c	FLT2RDATAR	RDATA											RDATA								RPEND		RDATACH
0x220	FLT2AWHTR	AWHT											AWHT									BKAWH
0x224	FLT2AWLTR	AWLT											AWLT									BKAWL
0x228	FLT2AWSR												AWHTF					AWLTF
0x22c	FLT2AWCFR												CLRAWHTF					CLRAWLTF
0x230	FLT2EXMAX	EXMAX											EXMAX										EXMAXCH
0x234	FLT2EXMIN	EXMIN											EXMIN										EXMINCH
0x238	FLT2CNVTIMR	CNVCNT											CNVCNT
0x280	FLT3CR1		AWFSEL	FAST	RCH			RDMAEN		RSYNC	RCONT	RSWSTART		JEXTEN		JEXTSEL				JDMAEN	JSCAN	JSYNC		JSWSTART	DFEN
0x284	FLT3CR2						AWDCH						EXCH						CKABIE	SCDIE	AWDIE	ROVRIE	JOVRIE	REOCIE	JEOCIE
0x288	FLT3ISR	SCDF					CKABF							RCIP	JCIP						AWDF	ROVRF	JOVRF	REOCF	JEOCF
0x28c	FLT3ICR	CLRSCDF					CLRCKABF															CLRROVRF	CLRJOVRF
0x290	FLT3JCHGR																	JCHG
0x294	FLT3FCR	FORD				FOSR												IOSR
0x298	FLT3JDATAR	JDATA											JDATA										JDATACH
0x29c	FLT3RDATAR	RDATA											RDATA								RPEND		RDATACH
0x2a0	FLT3AWHTR	AWHT											AWHT									BKAWH
0x2a4	FLT3AWLTR	AWLT											AWLT									BKAWL
0x2a8	FLT3AWSR												AWHTF					AWLTF
0x2ac	FLT3AWCFR												CLRAWHTF					CLRAWLTF
0x2b0	FLT3EXMAX	EXMAX											EXMAX										EXMAXCH
0x2b4	FLT3EXMIN	EXMIN											EXMIN										EXMINCH
0x2b8	FLT3CNVTIMR	CNVCNT											CNVCNT

Toggle registers

CH0CFGR1

channel configuration y register

Offset: 0x0, size: 32, reset: 0x00000000, access: read-write

0/11 fields covered.

31	30	29	28	27	26	25	24	23	22	21	20	19	18	17	16
DFSDMEN rw	CKOUTSRC rw							CKOUTDIV rw
15	14	13	12	11	10	9	8	7	6	5	4	3	2	1	0
DATPACK rw		DATMPX rw					CHINSEL rw	CHEN rw	CKABEN rw	SCDEN rw		SPICKSEL rw		SITP rw

Toggle fields

SITP

Bits 0-1: SITP.

SPICKSEL

Bits 2-3: SPICKSEL.

SCDEN

Bit 5: SCDEN.

CKABEN

Bit 6: CKABEN.

CHEN

Bit 7: CHEN.

CHINSEL

Bit 8: CHINSEL.

DATMPX

Bits 12-13: DATMPX.

DATPACK

Bits 14-15: DATPACK.

CKOUTDIV

Bits 16-23: CKOUTDIV.

CKOUTSRC

Bit 30: CKOUTSRC.

DFSDMEN

Bit 31: DFSDMEN.

CH0CFGR2

channel configuration y register

Offset: 0x4, size: 32, reset: 0x00000000, access: read-write

0/2 fields covered.

31	30	29	28	27	26	25	24	23	22	21	20	19	18	17	16
OFFSET rw
15	14	13	12	11	10	9	8	7	6	5	4	3	2	1	0
OFFSET rw								DTRBS rw

Toggle fields

DTRBS

Bits 3-7: DTRBS.

OFFSET

Bits 8-31: OFFSET.

CH0AWSCDR

analog watchdog and short-circuit detector register

Offset: 0x8, size: 32, reset: 0x00000000, access: read-write

0/4 fields covered.

31	30	29	28	27	26	25	24	23	22	21	20	19	18	17	16
								AWFORD rw			AWFOSR rw
15	14	13	12	11	10	9	8	7	6	5	4	3	2	1	0
BKSCD rw								SCDT rw

Toggle fields

SCDT

Bits 0-7: SCDT.

BKSCD

Bits 12-15: BKSCD.

AWFOSR

Bits 16-20: AWFOSR.

AWFORD

Bits 22-23: AWFORD.

CH0WDATR

channel watchdog filter data register

Offset: 0xc, size: 32, reset: 0x00000000, access: read-write

0/1 fields covered.

15	14	13	12	11	10	9	8	7	6	5	4	3	2	1	0
WDATA rw

Toggle fields

WDATA

Bits 0-15: WDATA.

CH0DATINR

channel data input register

Offset: 0x10, size: 32, reset: 0x00000000, access: read-write

0/2 fields covered.

31	30	29	28	27	26	25	24	23	22	21	20	19	18	17	16
INDAT1 rw
15	14	13	12	11	10	9	8	7	6	5	4	3	2	1	0
INDAT0 rw

Toggle fields

INDAT0

Bits 0-15: INDAT0.

INDAT1

Bits 16-31: INDAT1.

CH0DLYR

DFSDM channel y delay register

Offset: 0x14, size: 32, reset: 0x00000000, access: read-write

0/1 fields covered.

15	14	13	12	11	10	9	8	7	6	5	4	3	2	1	0
										PLSSKP rw

Toggle fields

PLSSKP

Bits 0-5: Pulses to skip for input data skipping function.

CH1CFGR1

CHCFG1R1

Offset: 0x20, size: 32, reset: 0x00000000, access: read-write

0/11 fields covered.

31	30	29	28	27	26	25	24	23	22	21	20	19	18	17	16
DFSDMEN rw	CKOUTSRC rw							CKOUTDIV rw
15	14	13	12	11	10	9	8	7	6	5	4	3	2	1	0
DATPACK rw		DATMPX rw					CHINSEL rw	CHEN rw	CKABEN rw	SCDEN rw		SPICKSEL rw		SITP rw

Toggle fields

SITP

Bits 0-1: SITP.

SPICKSEL

Bits 2-3: SPICKSEL.

SCDEN

Bit 5: SCDEN.

CKABEN

Bit 6: CKABEN.

CHEN

Bit 7: CHEN.

CHINSEL

Bit 8: CHINSEL.

DATMPX

Bits 12-13: DATMPX.

DATPACK

Bits 14-15: DATPACK.

CKOUTDIV

Bits 16-23: Output serial clock divider.

CKOUTSRC

Bit 30: Output serial clock source selection.

DFSDMEN

Bit 31: Global enable for DFSDM interface.

CH1CFGR2

CHCFG1R2

Offset: 0x24, size: 32, reset: 0x00000000, access: read-write

0/2 fields covered.

31	30	29	28	27	26	25	24	23	22	21	20	19	18	17	16
OFFSET rw
15	14	13	12	11	10	9	8	7	6	5	4	3	2	1	0
OFFSET rw								DTRBS rw

Toggle fields

DTRBS

Bits 3-7: DTRBS.

OFFSET

Bits 8-31: OFFSET.

CH1AWSCDR

AWSCD1R

Offset: 0x28, size: 32, reset: 0x00000000, access: read-write

0/4 fields covered.

31	30	29	28	27	26	25	24	23	22	21	20	19	18	17	16
								AWFORD rw			AWFOSR rw
15	14	13	12	11	10	9	8	7	6	5	4	3	2	1	0
BKSCD rw								SCDT rw

Toggle fields

SCDT

Bits 0-7: SCDT.

BKSCD

Bits 12-15: BKSCD.

AWFOSR

Bits 16-20: AWFOSR.

AWFORD

Bits 22-23: AWFORD.

CH1WDATR

CHWDAT1R

Offset: 0x2c, size: 32, reset: 0x00000000, access: read-write

0/1 fields covered.

15	14	13	12	11	10	9	8	7	6	5	4	3	2	1	0
WDATA rw

Toggle fields

WDATA

Bits 0-15: WDATA.

CH1DATINR

CHDATIN1R

Offset: 0x30, size: 32, reset: 0x00000000, access: read-write

0/2 fields covered.

31	30	29	28	27	26	25	24	23	22	21	20	19	18	17	16
INDAT1 rw
15	14	13	12	11	10	9	8	7	6	5	4	3	2	1	0
INDAT0 rw

Toggle fields

INDAT0

Bits 0-15: INDAT0.

INDAT1

Bits 16-31: INDAT1.

CH1DLYR

DFSDM channel y delay register

Offset: 0x34, size: 32, reset: 0x00000000, access: read-write

0/1 fields covered.

15	14	13	12	11	10	9	8	7	6	5	4	3	2	1	0
										PLSSKP rw

Toggle fields

PLSSKP

Bits 0-5: PLSSKP.

CH2CFGR1

CHCFG2R1

Offset: 0x40, size: 32, reset: 0x00000000, access: read-write

0/11 fields covered.

31	30	29	28	27	26	25	24	23	22	21	20	19	18	17	16
DFSDMEN rw	CKOUTSRC rw							CKOUTDIV rw
15	14	13	12	11	10	9	8	7	6	5	4	3	2	1	0
DATPACK rw		DATMPX rw					CHINSEL rw	CHEN rw	CKABEN rw	SCDEN rw		SPICKSEL rw		SITP rw

Toggle fields

SITP

Bits 0-1: SITP.

SPICKSEL

Bits 2-3: SPICKSEL.

SCDEN

Bit 5: SCDEN.

CKABEN

Bit 6: CKABEN.

CHEN

Bit 7: CHEN.

CHINSEL

Bit 8: CHINSEL.

DATMPX

Bits 12-13: DATMPX.

DATPACK

Bits 14-15: DATPACK.

CKOUTDIV

Bits 16-23: Output serial clock divider.

CKOUTSRC

Bit 30: Output serial clock source selection.

DFSDMEN

Bit 31: Global enable for DFSDM interface.

CH2CFGR2

CHCFG2R2

Offset: 0x44, size: 32, reset: 0x00000000, access: read-write

0/2 fields covered.

31	30	29	28	27	26	25	24	23	22	21	20	19	18	17	16
OFFSET rw
15	14	13	12	11	10	9	8	7	6	5	4	3	2	1	0
OFFSET rw								DTRBS rw

Toggle fields

DTRBS

Bits 3-7: DTRBS.

OFFSET

Bits 8-31: OFFSET.

CH2AWSCDR

AWSCD2R

Offset: 0x48, size: 32, reset: 0x00000000, access: read-write

0/4 fields covered.

31	30	29	28	27	26	25	24	23	22	21	20	19	18	17	16
								AWFORD rw			AWFOSR rw
15	14	13	12	11	10	9	8	7	6	5	4	3	2	1	0
BKSCD rw								SCDT rw

Toggle fields

SCDT

Bits 0-7: SCDT.

BKSCD

Bits 12-15: BKSCD.

AWFOSR

Bits 16-20: AWFOSR.

AWFORD

Bits 22-23: AWFORD.

CH2WDATR

CHWDAT2R

Offset: 0x4c, size: 32, reset: 0x00000000, access: read-write

0/1 fields covered.

15	14	13	12	11	10	9	8	7	6	5	4	3	2	1	0
WDATA rw

Toggle fields

WDATA

Bits 0-15: WDATA.

CH2DATINR

CHDATIN2R

Offset: 0x50, size: 32, reset: 0x00000000, access: read-write

0/2 fields covered.

31	30	29	28	27	26	25	24	23	22	21	20	19	18	17	16
INDAT1 rw
15	14	13	12	11	10	9	8	7	6	5	4	3	2	1	0
INDAT0 rw

Toggle fields

INDAT0

Bits 0-15: INDAT0.

INDAT1

Bits 16-31: INDAT1.

CH2DLYR

DFSDM channel y delay register

Offset: 0x54, size: 32, reset: 0x00000000, access: read-write

0/1 fields covered.

15	14	13	12	11	10	9	8	7	6	5	4	3	2	1	0
										PLSSKP rw

Toggle fields

PLSSKP

Bits 0-5: PLSSKP.

CH3CFGR1

CHCFG3R1

Offset: 0x60, size: 32, reset: 0x00000000, access: read-write

0/11 fields covered.

31	30	29	28	27	26	25	24	23	22	21	20	19	18	17	16
DFSDMEN rw	CKOUTSRC rw							CKOUTDIV rw
15	14	13	12	11	10	9	8	7	6	5	4	3	2	1	0
DATPACK rw		DATMPX rw					CHINSEL rw	CHEN rw	CKABEN rw	SCDEN rw		SPICKSEL rw		SITP rw

Toggle fields

SITP

Bits 0-1: SITP.

SPICKSEL

Bits 2-3: SPICKSEL.

SCDEN

Bit 5: SCDEN.

CKABEN

Bit 6: CKABEN.

CHEN

Bit 7: CHEN.

CHINSEL

Bit 8: CHINSEL.

DATMPX

Bits 12-13: DATMPX.

DATPACK

Bits 14-15: DATPACK.

CKOUTDIV

Bits 16-23: Output serial clock divider.

CKOUTSRC

Bit 30: Output serial clock source selection.

DFSDMEN

Bit 31: Global enable for DFSDM interface.

CH3CFGR2

CHCFG3R2

Offset: 0x64, size: 32, reset: 0x00000000, access: read-write

0/2 fields covered.

31	30	29	28	27	26	25	24	23	22	21	20	19	18	17	16
OFFSET rw
15	14	13	12	11	10	9	8	7	6	5	4	3	2	1	0
OFFSET rw								DTRBS rw

Toggle fields

DTRBS

Bits 3-7: DTRBS.

OFFSET

Bits 8-31: OFFSET.

CH3AWSCDR

AWSCD3R

Offset: 0x68, size: 32, reset: 0x00000000, access: read-write

0/4 fields covered.

31	30	29	28	27	26	25	24	23	22	21	20	19	18	17	16
								AWFORD rw			AWFOSR rw
15	14	13	12	11	10	9	8	7	6	5	4	3	2	1	0
BKSCD rw								SCDT rw

Toggle fields

SCDT

Bits 0-7: SCDT.

BKSCD

Bits 12-15: BKSCD.

AWFOSR

Bits 16-20: AWFOSR.

AWFORD

Bits 22-23: AWFORD.

CH3WDATR

CHWDAT3R

Offset: 0x6c, size: 32, reset: 0x00000000, access: read-write

0/1 fields covered.

15	14	13	12	11	10	9	8	7	6	5	4	3	2	1	0
WDATA rw

Toggle fields

WDATA

Bits 0-15: WDATA.

CH3DATINR

CHDATIN3R

Offset: 0x70, size: 32, reset: 0x00000000, access: read-write

0/2 fields covered.

31	30	29	28	27	26	25	24	23	22	21	20	19	18	17	16
INDAT1 rw
15	14	13	12	11	10	9	8	7	6	5	4	3	2	1	0
INDAT0 rw

Toggle fields

INDAT0

Bits 0-15: INDAT0.

INDAT1

Bits 16-31: INDAT1.

CH3DLYR

DFSDM channel y delay register

Offset: 0x74, size: 32, reset: 0x00000000, access: read-write

0/1 fields covered.

15	14	13	12	11	10	9	8	7	6	5	4	3	2	1	0
										PLSSKP rw

Toggle fields

PLSSKP

Bits 0-5: PLSSKP.

CH4CFGR1

CHCFG4R1

Offset: 0x80, size: 32, reset: 0x00000000, access: read-write

0/11 fields covered.

31	30	29	28	27	26	25	24	23	22	21	20	19	18	17	16
DFSDMEN rw	CKOUTSRC rw							CKOUTDIV rw
15	14	13	12	11	10	9	8	7	6	5	4	3	2	1	0
DATPACK rw		DATMPX rw					CHINSEL rw	CHEN rw	CKABEN rw	SCDEN rw		SPICKSEL rw		SITP rw

Toggle fields

SITP

Bits 0-1: SITP.

SPICKSEL

Bits 2-3: SPICKSEL.

SCDEN

Bit 5: SCDEN.

CKABEN

Bit 6: CKABEN.

CHEN

Bit 7: CHEN.

CHINSEL

Bit 8: CHINSEL.

DATMPX

Bits 12-13: DATMPX.

DATPACK

Bits 14-15: DATPACK.

CKOUTDIV

Bits 16-23: Output serial clock divider.

CKOUTSRC

Bit 30: Output serial clock source selection.

DFSDMEN

Bit 31: Global enable for DFSDM interface.

CH4CFGR2

CHCFG4R2

Offset: 0x84, size: 32, reset: 0x00000000, access: read-write

0/2 fields covered.

31	30	29	28	27	26	25	24	23	22	21	20	19	18	17	16
OFFSET rw
15	14	13	12	11	10	9	8	7	6	5	4	3	2	1	0
OFFSET rw								DTRBS rw

Toggle fields

DTRBS

Bits 3-7: DTRBS.

OFFSET

Bits 8-31: OFFSET.

CH4AWSCDR

AWSCD4R

Offset: 0x88, size: 32, reset: 0x00000000, access: read-write

0/4 fields covered.

31	30	29	28	27	26	25	24	23	22	21	20	19	18	17	16
								AWFORD rw			AWFOSR rw
15	14	13	12	11	10	9	8	7	6	5	4	3	2	1	0
BKSCD rw								SCDT rw

Toggle fields

SCDT

Bits 0-7: SCDT.

BKSCD

Bits 12-15: BKSCD.

AWFOSR

Bits 16-20: AWFOSR.

AWFORD

Bits 22-23: AWFORD.

CH4WDATR

CHWDAT4R

Offset: 0x8c, size: 32, reset: 0x00000000, access: read-write

0/1 fields covered.

15	14	13	12	11	10	9	8	7	6	5	4	3	2	1	0
WDATA rw

Toggle fields

WDATA

Bits 0-15: WDATA.

CH4DATINR

CHDATIN4R

Offset: 0x90, size: 32, reset: 0x00000000, access: read-write

0/2 fields covered.

31	30	29	28	27	26	25	24	23	22	21	20	19	18	17	16
INDAT1 rw
15	14	13	12	11	10	9	8	7	6	5	4	3	2	1	0
INDAT0 rw

Toggle fields

INDAT0

Bits 0-15: INDAT0.

INDAT1

Bits 16-31: INDAT1.

CH4DLYR

DFSDM channel y delay register

Offset: 0x94, size: 32, reset: 0x00000000, access: read-write

0/1 fields covered.

15	14	13	12	11	10	9	8	7	6	5	4	3	2	1	0
										PLSSKP rw

Toggle fields

PLSSKP

Bits 0-5: PLSSKP.

CH5CFGR1

CHCFG5R1

Offset: 0xa0, size: 32, reset: 0x00000000, access: read-write

0/11 fields covered.

31	30	29	28	27	26	25	24	23	22	21	20	19	18	17	16
DFSDMEN rw	CKOUTSRC rw							CKOUTDIV rw
15	14	13	12	11	10	9	8	7	6	5	4	3	2	1	0
DATPACK rw		DATMPX rw					CHINSEL rw	CHEN rw	CKABEN rw	SCDEN rw		SPICKSEL rw		SITP rw

Toggle fields

SITP

Bits 0-1: SITP.

SPICKSEL

Bits 2-3: SPICKSEL.

SCDEN

Bit 5: SCDEN.

CKABEN

Bit 6: CKABEN.

CHEN

Bit 7: CHEN.

CHINSEL

Bit 8: CHINSEL.

DATMPX

Bits 12-13: DATMPX.

DATPACK

Bits 14-15: DATPACK.

CKOUTDIV

Bits 16-23: Output serial clock divider.

CKOUTSRC

Bit 30: Output serial clock source selection.

DFSDMEN

Bit 31: Global enable for DFSDM interface.

CH5CFGR2

CHCFG5R2

Offset: 0xa4, size: 32, reset: 0x00000000, access: read-write

0/2 fields covered.

31	30	29	28	27	26	25	24	23	22	21	20	19	18	17	16
OFFSET rw
15	14	13	12	11	10	9	8	7	6	5	4	3	2	1	0
OFFSET rw								DTRBS rw

Toggle fields

DTRBS

Bits 3-7: DTRBS.

OFFSET

Bits 8-31: OFFSET.

CH5AWSCDR

AWSCD5R

Offset: 0xa8, size: 32, reset: 0x00000000, access: read-write

0/4 fields covered.

31	30	29	28	27	26	25	24	23	22	21	20	19	18	17	16
								AWFORD rw			AWFOSR rw
15	14	13	12	11	10	9	8	7	6	5	4	3	2	1	0
BKSCD rw								SCDT rw

Toggle fields

SCDT

Bits 0-7: SCDT.

BKSCD

Bits 12-15: BKSCD.

AWFOSR

Bits 16-20: AWFOSR.

AWFORD

Bits 22-23: AWFORD.

CH5WDATR

CHWDAT5R

Offset: 0xac, size: 32, reset: 0x00000000, access: read-write

0/1 fields covered.

15	14	13	12	11	10	9	8	7	6	5	4	3	2	1	0
WDATA rw

Toggle fields

WDATA

Bits 0-15: WDATA.

CH5DATINR

CHDATIN5R

Offset: 0xb0, size: 32, reset: 0x00000000, access: read-write

0/2 fields covered.

31	30	29	28	27	26	25	24	23	22	21	20	19	18	17	16
INDAT1 rw
15	14	13	12	11	10	9	8	7	6	5	4	3	2	1	0
INDAT0 rw

Toggle fields

INDAT0

Bits 0-15: INDAT0.

INDAT1

Bits 16-31: INDAT1.

CH5DLYR

DFSDM channel y delay register

Offset: 0xb4, size: 32, reset: 0x00000000, access: read-write

0/1 fields covered.

15	14	13	12	11	10	9	8	7	6	5	4	3	2	1	0
										PLSSKP rw

Toggle fields

PLSSKP

Bits 0-5: read-only.

CH6CFGR1

CHCFG6R1

Offset: 0xc0, size: 32, reset: 0x00000000, access: read-write

0/11 fields covered.

31	30	29	28	27	26	25	24	23	22	21	20	19	18	17	16
DFSDMEN rw	CKOUTSRC rw							CKOUTDIV rw
15	14	13	12	11	10	9	8	7	6	5	4	3	2	1	0
DATPACK rw		DATMPX rw					CHINSEL rw	CHEN rw	CKABEN rw	SCDEN rw		SPICKSEL rw		SITP rw

Toggle fields

SITP

Bits 0-1: SITP.

SPICKSEL

Bits 2-3: SPICKSEL.

SCDEN

Bit 5: SCDEN.

CKABEN

Bit 6: CKABEN.

CHEN

Bit 7: CHEN.

CHINSEL

Bit 8: CHINSEL.

DATMPX

Bits 12-13: DATMPX.

DATPACK

Bits 14-15: DATPACK.

CKOUTDIV

Bits 16-23: Output serial clock divider.

CKOUTSRC

Bit 30: Output serial clock source selection.

DFSDMEN

Bit 31: Global enable for DFSDM interface.

CH6CFGR2

Offset: 0xc4, size: 32, reset: 0x00000000, access: read-write

0/2 fields covered.

31	30	29	28	27	26	25	24	23	22	21	20	19	18	17	16
OFFSET rw
15	14	13	12	11	10	9	8	7	6	5	4	3	2	1	0
OFFSET rw								DTRBS rw

Toggle fields

DTRBS

Bits 3-7: DTRBS.

OFFSET

Bits 8-31: OFFSET.

CH6AWSCDR

AWSCD6R

Offset: 0xc8, size: 32, reset: 0x00000000, access: read-write

0/4 fields covered.

31	30	29	28	27	26	25	24	23	22	21	20	19	18	17	16
								AWFORD rw			AWFOSR rw
15	14	13	12	11	10	9	8	7	6	5	4	3	2	1	0
BKSCD rw								SCDT rw

Toggle fields

SCDT

Bits 0-7: SCDT.

BKSCD

Bits 12-15: BKSCD.

AWFOSR

Bits 16-20: AWFOSR.

AWFORD

Bits 22-23: AWFORD.

CH6WDATR

CHWDAT6R

Offset: 0xcc, size: 32, reset: 0x00000000, access: read-write

0/1 fields covered.

15	14	13	12	11	10	9	8	7	6	5	4	3	2	1	0
WDATA rw

Toggle fields

WDATA

Bits 0-15: WDATA.

CH6DATINR

CHDATIN6R

Offset: 0xd0, size: 32, reset: 0x00000000, access: read-write

0/2 fields covered.

31	30	29	28	27	26	25	24	23	22	21	20	19	18	17	16
INDAT1 rw
15	14	13	12	11	10	9	8	7	6	5	4	3	2	1	0
INDAT0 rw

Toggle fields

INDAT0

Bits 0-15: INDAT0.

INDAT1

Bits 16-31: INDAT1.

CH6DLYR

DFSDM channel y delay register

Offset: 0xd4, size: 32, reset: 0x00000000, access: read-write

0/1 fields covered.

15	14	13	12	11	10	9	8	7	6	5	4	3	2	1	0
										PLSSKP rw

Toggle fields

PLSSKP

Bits 0-5: PLSSKP.

CH7CFGR1

CHCFG7R1

Offset: 0xe0, size: 32, reset: 0x00000000, access: read-write

0/11 fields covered.

31	30	29	28	27	26	25	24	23	22	21	20	19	18	17	16
DFSDMEN rw	CKOUTSRC rw							CKOUTDIV rw
15	14	13	12	11	10	9	8	7	6	5	4	3	2	1	0
DATPACK rw		DATMPX rw					CHINSEL rw	CHEN rw	CKABEN rw	SCDEN rw		SPICKSEL rw		SITP rw

Toggle fields

SITP

Bits 0-1: SITP.

SPICKSEL

Bits 2-3: SPICKSEL.

SCDEN

Bit 5: SCDEN.

CKABEN

Bit 6: CKABEN.

CHEN

Bit 7: CHEN.

CHINSEL

Bit 8: CHINSEL.

DATMPX

Bits 12-13: DATMPX.

DATPACK

Bits 14-15: DATPACK.

CKOUTDIV

Bits 16-23: Output serial clock divider.

CKOUTSRC

Bit 30: Output serial clock source selection.

DFSDMEN

Bit 31: Global enable for DFSDM interface.

CH7CFGR2

CHCFG7R2

Offset: 0xe4, size: 32, reset: 0x00000000, access: read-write

0/2 fields covered.

31	30	29	28	27	26	25	24	23	22	21	20	19	18	17	16
OFFSET rw
15	14	13	12	11	10	9	8	7	6	5	4	3	2	1	0
OFFSET rw								DTRBS rw

Toggle fields

DTRBS

Bits 3-7: DTRBS.

OFFSET

Bits 8-31: OFFSET.

CH7AWSCDR

AWSCD7R

Offset: 0xe8, size: 32, reset: 0x00000000, access: read-write

0/4 fields covered.

31	30	29	28	27	26	25	24	23	22	21	20	19	18	17	16
								AWFORD rw			AWFOSR rw
15	14	13	12	11	10	9	8	7	6	5	4	3	2	1	0
BKSCD rw								SCDT rw

Toggle fields

SCDT

Bits 0-7: SCDT.

BKSCD

Bits 12-15: BKSCD.

AWFOSR

Bits 16-20: AWFOSR.

AWFORD

Bits 22-23: AWFORD.

CH7WDATR

CHWDAT7R

Offset: 0xec, size: 32, reset: 0x00000000, access: read-write

0/1 fields covered.

15	14	13	12	11	10	9	8	7	6	5	4	3	2	1	0
WDATA rw

Toggle fields

WDATA

Bits 0-15: WDATA.

CH7DATINR

CHDATIN7R

Offset: 0xf0, size: 32, reset: 0x00000000, access: read-write

0/2 fields covered.

31	30	29	28	27	26	25	24	23	22	21	20	19	18	17	16
INDAT1 rw
15	14	13	12	11	10	9	8	7	6	5	4	3	2	1	0
INDAT0 rw

Toggle fields

INDAT0

Bits 0-15: INDAT0.

INDAT1

Bits 16-31: INDAT1.

CH7DLYR

DFSDM channel y delay register

Offset: 0xf4, size: 32, reset: 0x00000000, access: read-write

0/1 fields covered.

15	14	13	12	11	10	9	8	7	6	5	4	3	2	1	0
										PLSSKP rw

Toggle fields

PLSSKP

Bits 0-5: PLSSKP.

FLT0CR1

control register 1

Offset: 0x100, size: 32, reset: 0x00000000, access: read-write

0/14 fields covered.

31	30	29	28	27	26	25	24	23	22	21	20	19	18	17	16
	AWFSEL rw	FAST rw			RCH rw					RDMAEN rw		RSYNC rw	RCONT rw	RSWSTART rw
15	14	13	12	11	10	9	8	7	6	5	4	3	2	1	0
	JEXTEN rw				JEXTSEL rw					JDMAEN rw	JSCAN rw	JSYNC rw		JSWSTART rw	DFEN rw

Toggle fields

DFEN

Bit 0: DFSDM enable.

JSWSTART

Bit 1: Start a conversion of the injected group of channels.

JSYNC

Bit 3: Launch an injected conversion synchronously with the DFSDM0 JSWSTART trigger.

JSCAN

Bit 4: Scanning conversion mode for injected conversions.

JDMAEN

Bit 5: DMA channel enabled to read data for the injected channel group.

JEXTSEL

Bits 8-10: Trigger signal selection for launching injected conversions.

JEXTEN

Bits 13-14: Trigger enable and trigger edge selection for injected conversions.

RSWSTART

Bit 17: Software start of a conversion on the regular channel.

RCONT

Bit 18: Continuous mode selection for regular conversions.

RSYNC

Bit 19: Launch regular conversion synchronously with DFSDM0.

RDMAEN

Bit 21: DMA channel enabled to read data for the regular conversion.

RCH

Bits 24-26: Regular channel selection.

FAST

Bit 29: Fast conversion mode selection for regular conversions.

AWFSEL

Bit 30: Analog watchdog fast mode select.

FLT0CR2

control register 2

Offset: 0x104, size: 32, reset: 0x00000000, access: read-write

0/9 fields covered.

31	30	29	28	27	26	25	24	23	22	21	20	19	18	17	16
								AWDCH rw
15	14	13	12	11	10	9	8	7	6	5	4	3	2	1	0
EXCH rw									CKABIE rw	SCDIE rw	AWDIE rw	ROVRIE rw	JOVRIE rw	REOCIE rw	JEOCIE rw

Toggle fields

JEOCIE

Bit 0: Injected end of conversion interrupt enable.

REOCIE

Bit 1: Regular end of conversion interrupt enable.

JOVRIE

Bit 2: Injected data overrun interrupt enable.

ROVRIE

Bit 3: Regular data overrun interrupt enable.

AWDIE

Bit 4: Analog watchdog interrupt enable.

SCDIE

Bit 5: Short-circuit detector interrupt enable.

CKABIE

Bit 6: Clock absence interrupt enable.

EXCH

Bits 8-15: Extremes detector channel selection.

AWDCH

Bits 16-23: Analog watchdog channel selection.

FLT0ISR

interrupt and status register

Offset: 0x108, size: 32, reset: 0x00FF0000, access: read-only

9/9 fields covered.

31	30	29	28	27	26	25	24	23	22	21	20	19	18	17	16
SCDF r								CKABF r
15	14	13	12	11	10	9	8	7	6	5	4	3	2	1	0
	RCIP r	JCIP r									AWDF r	ROVRF r	JOVRF r	REOCF r	JEOCF r

Toggle fields

JEOCF

Bit 0: End of injected conversion flag.

REOCF

Bit 1: End of regular conversion flag.

JOVRF

Bit 2: Injected conversion overrun flag.

ROVRF

Bit 3: Regular conversion overrun flag.

AWDF

Bit 4: Analog watchdog.

JCIP

Bit 13: Injected conversion in progress status.

RCIP

Bit 14: Regular conversion in progress status.

CKABF

Bits 16-23: Clock absence flag.

SCDF

Bits 24-31: short-circuit detector flag.

FLT0ICR

interrupt flag clear register

Offset: 0x10c, size: 32, reset: 0x00000000, access: read-write

0/4 fields covered.

31	30	29	28	27	26	25	24	23	22	21	20	19	18	17	16
CLRSCDF rw								CLRCKABF rw
15	14	13	12	11	10	9	8	7	6	5	4	3	2	1	0
												CLRROVRF rw	CLRJOVRF rw

Toggle fields

CLRJOVRF

Bit 2: Clear the injected conversion overrun flag.

CLRROVRF

Bit 3: Clear the regular conversion overrun flag.

CLRCKABF

Bits 16-23: Clear the clock absence flag.

CLRSCDF

Bits 24-31: Clear the short-circuit detector flag.

FLT0JCHGR

injected channel group selection register

Offset: 0x110, size: 32, reset: 0x00000001, access: read-write

0/1 fields covered.

15	14	13	12	11	10	9	8	7	6	5	4	3	2	1	0
								JCHG rw

Toggle fields

JCHG

Bits 0-7: Injected channel group selection.

FLT0FCR

filter control register

Offset: 0x114, size: 32, reset: 0x00000000, access: read-write

0/3 fields covered.

31	30	29	28	27	26	25	24	23	22	21	20	19	18	17	16
FORD rw						FOSR rw
15	14	13	12	11	10	9	8	7	6	5	4	3	2	1	0
								IOSR rw

Toggle fields

IOSR

Bits 0-7: Integrator oversampling ratio (averaging length).

FOSR

Bits 16-25: Sinc filter oversampling ratio (decimation rate).

FORD

Bits 29-31: Sinc filter order.

FLT0JDATAR

data register for injected group

Offset: 0x118, size: 32, reset: 0x00000000, access: read-only

2/2 fields covered.

31	30	29	28	27	26	25	24	23	22	21	20	19	18	17	16
JDATA r
15	14	13	12	11	10	9	8	7	6	5	4	3	2	1	0
JDATA r													JDATACH r

Toggle fields

JDATACH

Bits 0-2: Injected channel most recently converted.

JDATA

Bits 8-31: Injected group conversion data.

FLT0RDATAR

data register for the regular channel

Offset: 0x11c, size: 32, reset: 0x00000000, access: read-only

3/3 fields covered.

31	30	29	28	27	26	25	24	23	22	21	20	19	18	17	16
RDATA r
15	14	13	12	11	10	9	8	7	6	5	4	3	2	1	0
RDATA r											RPEND r		RDATACH r

1/1 fields covered.

31	30	29	28	27	26	25	24	23	22	21	20	19	18	17	16
CNVCNT r
15	14	13	12	11	10	9	8	7	6	5	4	3	2	1	0
CNVCNT r

Toggle fields

CNVCNT

Bits 4-31: 28-bit timer counting conversion time t = CNVCNT[27:0] / fDFSDM_CKIN.

FLT1CR1

control register 1

Offset: 0x180, size: 32, reset: 0x00000000, access: read-write

0/14 fields covered.

31	30	29	28	27	26	25	24	23	22	21	20	19	18	17	16
	AWFSEL rw	FAST rw			RCH rw					RDMAEN rw		RSYNC rw	RCONT rw	RSWSTART rw
15	14	13	12	11	10	9	8	7	6	5	4	3	2	1	0
	JEXTEN rw				JEXTSEL rw					JDMAEN rw	JSCAN rw	JSYNC rw		JSWSTART rw	DFEN rw

Toggle fields

DFEN

Bit 0: DFSDM enable.

JSWSTART

Bit 1: Start a conversion of the injected group of channels.

JSYNC

Bit 3: Launch an injected conversion synchronously with the DFSDM0 JSWSTART trigger.

JSCAN

Bit 4: Scanning conversion mode for injected conversions.

JDMAEN

Bit 5: DMA channel enabled to read data for the injected channel group.

JEXTSEL

Bits 8-10: Trigger signal selection for launching injected conversions.

JEXTEN

Bits 13-14: Trigger enable and trigger edge selection for injected conversions.

RSWSTART

Bit 17: Software start of a conversion on the regular channel.

RCONT

Bit 18: Continuous mode selection for regular conversions.

RSYNC

Bit 19: Launch regular conversion synchronously with DFSDM0.

RDMAEN

Bit 21: DMA channel enabled to read data for the regular conversion.

RCH

Bits 24-26: Regular channel selection.

FAST

Bit 29: Fast conversion mode selection for regular conversions.

AWFSEL

Bit 30: Analog watchdog fast mode select.

FLT1CR2

control register 2

Offset: 0x184, size: 32, reset: 0x00000000, access: read-write

0/9 fields covered.

31	30	29	28	27	26	25	24	23	22	21	20	19	18	17	16
								AWDCH rw
15	14	13	12	11	10	9	8	7	6	5	4	3	2	1	0
EXCH rw									CKABIE rw	SCDIE rw	AWDIE rw	ROVRIE rw	JOVRIE rw	REOCIE rw	JEOCIE rw

Toggle fields

JEOCIE

Bit 0: Injected end of conversion interrupt enable.

REOCIE

Bit 1: Regular end of conversion interrupt enable.

JOVRIE

Bit 2: Injected data overrun interrupt enable.

ROVRIE

Bit 3: Regular data overrun interrupt enable.

AWDIE

Bit 4: Analog watchdog interrupt enable.

SCDIE

Bit 5: Short-circuit detector interrupt enable.

CKABIE

Bit 6: Clock absence interrupt enable.

EXCH

Bits 8-15: Extremes detector channel selection.

AWDCH

Bits 16-23: Analog watchdog channel selection.

FLT1ISR

interrupt and status register

Offset: 0x188, size: 32, reset: 0x00FF0000, access: read-only

9/9 fields covered.

31	30	29	28	27	26	25	24	23	22	21	20	19	18	17	16
SCDF r								CKABF r
15	14	13	12	11	10	9	8	7	6	5	4	3	2	1	0
	RCIP r	JCIP r									AWDF r	ROVRF r	JOVRF r	REOCF r	JEOCF r

Toggle fields

JEOCF

Bit 0: End of injected conversion flag.

REOCF

Bit 1: End of regular conversion flag.

JOVRF

Bit 2: Injected conversion overrun flag.

ROVRF

Bit 3: Regular conversion overrun flag.

AWDF

Bit 4: Analog watchdog.

JCIP

Bit 13: Injected conversion in progress status.

RCIP

Bit 14: Regular conversion in progress status.

CKABF

Bits 16-23: Clock absence flag.

SCDF

Bits 24-31: short-circuit detector flag.

FLT1ICR

interrupt flag clear register

Offset: 0x18c, size: 32, reset: 0x00000000, access: read-write

0/4 fields covered.

31	30	29	28	27	26	25	24	23	22	21	20	19	18	17	16
CLRSCDF rw								CLRCKABF rw
15	14	13	12	11	10	9	8	7	6	5	4	3	2	1	0
												CLRROVRF rw	CLRJOVRF rw

Toggle fields

CLRJOVRF

Bit 2: Clear the injected conversion overrun flag.

CLRROVRF

Bit 3: Clear the regular conversion overrun flag.

CLRCKABF

Bits 16-23: Clear the clock absence flag.

CLRSCDF

Bits 24-31: Clear the short-circuit detector flag.

FLT1JCHGR

injected channel group selection register

Offset: 0x190, size: 32, reset: 0x00000001, access: read-write

0/1 fields covered.

15	14	13	12	11	10	9	8	7	6	5	4	3	2	1	0
								JCHG rw

Toggle fields

JCHG

Bits 0-7: Injected channel group selection.

FLT1FCR

filter control register

Offset: 0x194, size: 32, reset: 0x00000000, access: read-write

0/3 fields covered.

31	30	29	28	27	26	25	24	23	22	21	20	19	18	17	16
FORD rw						FOSR rw
15	14	13	12	11	10	9	8	7	6	5	4	3	2	1	0
								IOSR rw

Toggle fields

IOSR

Bits 0-7: Integrator oversampling ratio (averaging length).

FOSR

Bits 16-25: Sinc filter oversampling ratio (decimation rate).

FORD

Bits 29-31: Sinc filter order.

FLT1JDATAR

data register for injected group

Offset: 0x198, size: 32, reset: 0x00000000, access: read-only

2/2 fields covered.

31	30	29	28	27	26	25	24	23	22	21	20	19	18	17	16
JDATA r
15	14	13	12	11	10	9	8	7	6	5	4	3	2	1	0
JDATA r													JDATACH r

Toggle fields

JDATACH

Bits 0-2: Injected channel most recently converted.

JDATA

Bits 8-31: Injected group conversion data.

FLT1RDATAR

data register for the regular channel

Offset: 0x19c, size: 32, reset: 0x00000000, access: read-only

3/3 fields covered.

31	30	29	28	27	26	25	24	23	22	21	20	19	18	17	16
RDATA r
15	14	13	12	11	10	9	8	7	6	5	4	3	2	1	0
RDATA r											RPEND r		RDATACH r

1/1 fields covered.

31	30	29	28	27	26	25	24	23	22	21	20	19	18	17	16
CNVCNT r
15	14	13	12	11	10	9	8	7	6	5	4	3	2	1	0
CNVCNT r

Toggle fields

CNVCNT

Bits 4-31: 28-bit timer counting conversion time t = CNVCNT[27:0] / fDFSDM_CKIN.

FLT2CR1

control register 1

Offset: 0x200, size: 32, reset: 0x00000000, access: read-write

0/14 fields covered.

31	30	29	28	27	26	25	24	23	22	21	20	19	18	17	16
	AWFSEL rw	FAST rw			RCH rw					RDMAEN rw		RSYNC rw	RCONT rw	RSWSTART rw
15	14	13	12	11	10	9	8	7	6	5	4	3	2	1	0
	JEXTEN rw				JEXTSEL rw					JDMAEN rw	JSCAN rw	JSYNC rw		JSWSTART rw	DFEN rw

Toggle fields

DFEN

Bit 0: DFSDM enable.

JSWSTART

Bit 1: Start a conversion of the injected group of channels.

JSYNC

Bit 3: Launch an injected conversion synchronously with the DFSDM0 JSWSTART trigger.

JSCAN

Bit 4: Scanning conversion mode for injected conversions.

JDMAEN

Bit 5: DMA channel enabled to read data for the injected channel group.

JEXTSEL

Bits 8-10: Trigger signal selection for launching injected conversions.

JEXTEN

Bits 13-14: Trigger enable and trigger edge selection for injected conversions.

RSWSTART

Bit 17: Software start of a conversion on the regular channel.

RCONT

Bit 18: Continuous mode selection for regular conversions.

RSYNC

Bit 19: Launch regular conversion synchronously with DFSDM0.

RDMAEN

Bit 21: DMA channel enabled to read data for the regular conversion.

RCH

Bits 24-26: Regular channel selection.

FAST

Bit 29: Fast conversion mode selection for regular conversions.

AWFSEL

Bit 30: Analog watchdog fast mode select.

FLT2CR2

control register 2

Offset: 0x204, size: 32, reset: 0x00000000, access: read-write

0/9 fields covered.

31	30	29	28	27	26	25	24	23	22	21	20	19	18	17	16
								AWDCH rw
15	14	13	12	11	10	9	8	7	6	5	4	3	2	1	0
EXCH rw									CKABIE rw	SCDIE rw	AWDIE rw	ROVRIE rw	JOVRIE rw	REOCIE rw	JEOCIE rw

Toggle fields

JEOCIE

Bit 0: Injected end of conversion interrupt enable.

REOCIE

Bit 1: Regular end of conversion interrupt enable.

JOVRIE

Bit 2: Injected data overrun interrupt enable.

ROVRIE

Bit 3: Regular data overrun interrupt enable.

AWDIE

Bit 4: Analog watchdog interrupt enable.

SCDIE

Bit 5: Short-circuit detector interrupt enable.

CKABIE

Bit 6: Clock absence interrupt enable.

EXCH

Bits 8-15: Extremes detector channel selection.

AWDCH

Bits 16-23: Analog watchdog channel selection.

FLT2ISR

interrupt and status register

Offset: 0x208, size: 32, reset: 0x00FF0000, access: read-only

9/9 fields covered.

31	30	29	28	27	26	25	24	23	22	21	20	19	18	17	16
SCDF r								CKABF r
15	14	13	12	11	10	9	8	7	6	5	4	3	2	1	0
	RCIP r	JCIP r									AWDF r	ROVRF r	JOVRF r	REOCF r	JEOCF r

Toggle fields

JEOCF

Bit 0: End of injected conversion flag.

REOCF

Bit 1: End of regular conversion flag.

JOVRF

Bit 2: Injected conversion overrun flag.

ROVRF

Bit 3: Regular conversion overrun flag.

AWDF

Bit 4: Analog watchdog.

JCIP

Bit 13: Injected conversion in progress status.

RCIP

Bit 14: Regular conversion in progress status.

CKABF

Bits 16-23: Clock absence flag.

SCDF

Bits 24-31: short-circuit detector flag.

FLT2ICR

interrupt flag clear register

Offset: 0x20c, size: 32, reset: 0x00000000, access: read-write

0/4 fields covered.

31	30	29	28	27	26	25	24	23	22	21	20	19	18	17	16
CLRSCDF rw								CLRCKABF rw
15	14	13	12	11	10	9	8	7	6	5	4	3	2	1	0
												CLRROVRF rw	CLRJOVRF rw

Toggle fields

CLRJOVRF

Bit 2: Clear the injected conversion overrun flag.

CLRROVRF

Bit 3: Clear the regular conversion overrun flag.

CLRCKABF

Bits 16-23: Clear the clock absence flag.

CLRSCDF

Bits 24-31: Clear the short-circuit detector flag.

FLT2JCHGR

injected channel group selection register

Offset: 0x210, size: 32, reset: 0x00000001, access: read-write

0/1 fields covered.

15	14	13	12	11	10	9	8	7	6	5	4	3	2	1	0
								JCHG rw

Toggle fields

JCHG

Bits 0-7: Injected channel group selection.

FLT2FCR

filter control register

Offset: 0x214, size: 32, reset: 0x00000000, access: read-write

0/3 fields covered.

31	30	29	28	27	26	25	24	23	22	21	20	19	18	17	16
FORD rw						FOSR rw
15	14	13	12	11	10	9	8	7	6	5	4	3	2	1	0
								IOSR rw

Toggle fields

IOSR

Bits 0-7: Integrator oversampling ratio (averaging length).

FOSR

Bits 16-25: Sinc filter oversampling ratio (decimation rate).

FORD

Bits 29-31: Sinc filter order.

FLT2JDATAR

data register for injected group

Offset: 0x218, size: 32, reset: 0x00000000, access: read-only

2/2 fields covered.

31	30	29	28	27	26	25	24	23	22	21	20	19	18	17	16
JDATA r
15	14	13	12	11	10	9	8	7	6	5	4	3	2	1	0
JDATA r													JDATACH r

Toggle fields

JDATACH

Bits 0-2: Injected channel most recently converted.

JDATA

Bits 8-31: Injected group conversion data.

FLT2RDATAR

data register for the regular channel

Offset: 0x21c, size: 32, reset: 0x00000000, access: read-only

3/3 fields covered.

31	30	29	28	27	26	25	24	23	22	21	20	19	18	17	16
RDATA r
15	14	13	12	11	10	9	8	7	6	5	4	3	2	1	0
RDATA r											RPEND r		RDATACH r

1/1 fields covered.

31	30	29	28	27	26	25	24	23	22	21	20	19	18	17	16
CNVCNT r
15	14	13	12	11	10	9	8	7	6	5	4	3	2	1	0
CNVCNT r

Toggle fields

CNVCNT

Bits 4-31: 28-bit timer counting conversion time t = CNVCNT[27:0] / fDFSDM_CKIN.

FLT3CR1

control register 1

Offset: 0x280, size: 32, reset: 0x00000000, access: read-write

0/14 fields covered.

31	30	29	28	27	26	25	24	23	22	21	20	19	18	17	16
	AWFSEL rw	FAST rw			RCH rw					RDMAEN rw		RSYNC rw	RCONT rw	RSWSTART rw
15	14	13	12	11	10	9	8	7	6	5	4	3	2	1	0
	JEXTEN rw				JEXTSEL rw					JDMAEN rw	JSCAN rw	JSYNC rw		JSWSTART rw	DFEN rw

Toggle fields

DFEN

Bit 0: DFSDM enable.

JSWSTART

Bit 1: Start a conversion of the injected group of channels.

JSYNC

Bit 3: Launch an injected conversion synchronously with the DFSDM0 JSWSTART trigger.

JSCAN

Bit 4: Scanning conversion mode for injected conversions.

JDMAEN

Bit 5: DMA channel enabled to read data for the injected channel group.

JEXTSEL

Bits 8-10: Trigger signal selection for launching injected conversions.

JEXTEN

Bits 13-14: Trigger enable and trigger edge selection for injected conversions.

RSWSTART

Bit 17: Software start of a conversion on the regular channel.

RCONT

Bit 18: Continuous mode selection for regular conversions.

RSYNC

Bit 19: Launch regular conversion synchronously with DFSDM0.

RDMAEN

Bit 21: DMA channel enabled to read data for the regular conversion.

RCH

Bits 24-26: Regular channel selection.

FAST

Bit 29: Fast conversion mode selection for regular conversions.

AWFSEL

Bit 30: Analog watchdog fast mode select.

FLT3CR2

control register 2

Offset: 0x284, size: 32, reset: 0x00000000, access: read-write

0/9 fields covered.

31	30	29	28	27	26	25	24	23	22	21	20	19	18	17	16
								AWDCH rw
15	14	13	12	11	10	9	8	7	6	5	4	3	2	1	0
EXCH rw									CKABIE rw	SCDIE rw	AWDIE rw	ROVRIE rw	JOVRIE rw	REOCIE rw	JEOCIE rw

Toggle fields

JEOCIE

Bit 0: Injected end of conversion interrupt enable.

REOCIE

Bit 1: Regular end of conversion interrupt enable.

JOVRIE

Bit 2: Injected data overrun interrupt enable.

ROVRIE

Bit 3: Regular data overrun interrupt enable.

AWDIE

Bit 4: Analog watchdog interrupt enable.

SCDIE

Bit 5: Short-circuit detector interrupt enable.

CKABIE

Bit 6: Clock absence interrupt enable.

EXCH

Bits 8-15: Extremes detector channel selection.

AWDCH

Bits 16-23: Analog watchdog channel selection.

FLT3ISR

interrupt and status register

Offset: 0x288, size: 32, reset: 0x00FF0000, access: read-only

9/9 fields covered.

31	30	29	28	27	26	25	24	23	22	21	20	19	18	17	16
SCDF r								CKABF r
15	14	13	12	11	10	9	8	7	6	5	4	3	2	1	0
	RCIP r	JCIP r									AWDF r	ROVRF r	JOVRF r	REOCF r	JEOCF r

Toggle fields

JEOCF

Bit 0: End of injected conversion flag.

REOCF

Bit 1: End of regular conversion flag.

JOVRF

Bit 2: Injected conversion overrun flag.

ROVRF

Bit 3: Regular conversion overrun flag.

AWDF

Bit 4: Analog watchdog.

JCIP

Bit 13: Injected conversion in progress status.

RCIP

Bit 14: Regular conversion in progress status.

CKABF

Bits 16-23: Clock absence flag.

SCDF

Bits 24-31: short-circuit detector flag.

FLT3ICR

interrupt flag clear register

Offset: 0x28c, size: 32, reset: 0x00000000, access: read-write

0/4 fields covered.

31	30	29	28	27	26	25	24	23	22	21	20	19	18	17	16
CLRSCDF rw								CLRCKABF rw
15	14	13	12	11	10	9	8	7	6	5	4	3	2	1	0
												CLRROVRF rw	CLRJOVRF rw

Toggle fields

CLRJOVRF

Bit 2: Clear the injected conversion overrun flag.

CLRROVRF

Bit 3: Clear the regular conversion overrun flag.

CLRCKABF

Bits 16-23: Clear the clock absence flag.

CLRSCDF

Bits 24-31: Clear the short-circuit detector flag.

FLT3JCHGR

injected channel group selection register

Offset: 0x290, size: 32, reset: 0x00000001, access: read-write

0/1 fields covered.

15	14	13	12	11	10	9	8	7	6	5	4	3	2	1	0
								JCHG rw

Toggle fields

JCHG

Bits 0-7: Injected channel group selection.

FLT3FCR

filter control register

Offset: 0x294, size: 32, reset: 0x00000000, access: read-write

0/3 fields covered.

31	30	29	28	27	26	25	24	23	22	21	20	19	18	17	16
FORD rw						FOSR rw
15	14	13	12	11	10	9	8	7	6	5	4	3	2	1	0
								IOSR rw

Toggle fields

IOSR

Bits 0-7: Integrator oversampling ratio (averaging length).

FOSR

Bits 16-25: Sinc filter oversampling ratio (decimation rate).

FORD

Bits 29-31: Sinc filter order.

FLT3JDATAR

data register for injected group

Offset: 0x298, size: 32, reset: 0x00000000, access: read-only

2/2 fields covered.

31	30	29	28	27	26	25	24	23	22	21	20	19	18	17	16
JDATA r
15	14	13	12	11	10	9	8	7	6	5	4	3	2	1	0
JDATA r													JDATACH r

Toggle fields

JDATACH

Bits 0-2: Injected channel most recently converted.

JDATA

Bits 8-31: Injected group conversion data.

FLT3RDATAR

data register for the regular channel

Offset: 0x29c, size: 32, reset: 0x00000000, access: read-only

3/3 fields covered.

31	30	29	28	27	26	25	24	23	22	21	20	19	18	17	16
RDATA r
15	14	13	12	11	10	9	8	7	6	5	4	3	2	1	0
RDATA r											RPEND r		RDATACH r

1/1 fields covered.

31	30	29	28	27	26	25	24	23	22	21	20	19	18	17	16
CNVCNT r
15	14	13	12	11	10	9	8	7	6	5	4	3	2	1	0
CNVCNT r

Toggle fields

CNVCNT

Bits 4-31: 28-bit timer counting conversion time t = CNVCNT[27:0] / fDFSDM_CKIN.

DMA1

0x40020000: Direct memory access controller

168/240 fields covered.

Toggle register map

Offset	Name	31	30	29	28	27	26	25	24	23	22	21	20	19	18	17	16	15	14	13	12	11	10	9	8	7	6	5	4	3	2	1	0
0x0	ISR	TEIF[8]	HTIF[8]	TCIF[8]	GIF[8]	TEIF[7]	HTIF[7]	TCIF[7]	GIF[7]	TEIF[6]	HTIF[6]	TCIF[6]	GIF[6]	TEIF[5]	HTIF[5]	TCIF[5]	GIF[5]	TEIF[4]	HTIF[4]	TCIF[4]	GIF[4]	TEIF[3]	HTIF[3]	TCIF[3]	GIF[3]	TEIF[2]	HTIF[2]	TCIF[2]	GIF[2]	TEIF[1]	HTIF[1]	TCIF[1]	GIF[1]
0x4	IFCR	CTEIF[8]	CHTIF[8]	CTCIF[8]	CGIF[8]	CTEIF[7]	CHTIF[7]	CTCIF[7]	CGIF[7]	CTEIF[6]	CHTIF[6]	CTCIF[6]	CGIF[6]	CTEIF[5]	CHTIF[5]	CTCIF[5]	CGIF[5]	CTEIF[4]	CHTIF[4]	CTCIF[4]	CGIF[4]	CTEIF[3]	CHTIF[3]	CTCIF[3]	CGIF[3]	CTEIF[2]	CHTIF[2]	CTCIF[2]	CGIF[2]	CTEIF[1]	CHTIF[1]	CTCIF[1]	CGIF[1]
0x8	CR [1]												PRIV	DSEC	SSEC	SECM	CT	DBM	MEM2MEM	PL		MSIZE		PSIZE		MINC	PINC	CIRC	DIR	TEIE	HTIE	TCIE	EN
0xc	NDTR [1]															NDT		NDT
0x10	PAR [1]	PA																PA
0x14	M0AR [1]	MA																MA
0x18	M1AR [1]	MA																MA
0x1c	CR [2]												PRIV	DSEC	SSEC	SECM	CT	DBM	MEM2MEM	PL		MSIZE		PSIZE		MINC	PINC	CIRC	DIR	TEIE	HTIE	TCIE	EN
0x20	NDTR [2]															NDT		NDT
0x24	PAR [2]	PA																PA
0x28	M0AR [2]	MA																MA
0x2c	M1AR [2]	MA																MA
0x30	CR [3]												PRIV	DSEC	SSEC	SECM	CT	DBM	MEM2MEM	PL		MSIZE		PSIZE		MINC	PINC	CIRC	DIR	TEIE	HTIE	TCIE	EN
0x34	NDTR [3]															NDT		NDT
0x38	PAR [3]	PA																PA
0x3c	M0AR [3]	MA																MA
0x40	M1AR [3]	MA																MA
0x44	CR [4]												PRIV	DSEC	SSEC	SECM	CT	DBM	MEM2MEM	PL		MSIZE		PSIZE		MINC	PINC	CIRC	DIR	TEIE	HTIE	TCIE	EN
0x48	NDTR [4]															NDT		NDT
0x4c	PAR [4]	PA																PA
0x50	M0AR [4]	MA																MA
0x54	M1AR [4]	MA																MA
0x58	CR [5]												PRIV	DSEC	SSEC	SECM	CT	DBM	MEM2MEM	PL		MSIZE		PSIZE		MINC	PINC	CIRC	DIR	TEIE	HTIE	TCIE	EN
0x5c	NDTR [5]															NDT		NDT
0x60	PAR [5]	PA																PA
0x64	M0AR [5]	MA																MA
0x68	M1AR [5]	MA																MA
0x6c	CR [6]												PRIV	DSEC	SSEC	SECM	CT	DBM	MEM2MEM	PL		MSIZE		PSIZE		MINC	PINC	CIRC	DIR	TEIE	HTIE	TCIE	EN
0x70	NDTR [6]															NDT		NDT
0x74	PAR [6]	PA																PA
0x78	M0AR [6]	MA																MA
0x7c	M1AR [6]	MA																MA
0x80	CR [7]												PRIV	DSEC	SSEC	SECM	CT	DBM	MEM2MEM	PL		MSIZE		PSIZE		MINC	PINC	CIRC	DIR	TEIE	HTIE	TCIE	EN
0x84	NDTR [7]															NDT		NDT
0x88	PAR [7]	PA																PA
0x8c	M0AR [7]	MA																MA
0x90	M1AR [7]	MA																MA
0x94	CR [8]												PRIV	DSEC	SSEC	SECM	CT	DBM	MEM2MEM	PL		MSIZE		PSIZE		MINC	PINC	CIRC	DIR	TEIE	HTIE	TCIE	EN
0x98	NDTR [8]															NDT		NDT
0x9c	PAR [8]	PA																PA
0xa0	M0AR [8]	MA																MA
0xa4	M1AR [8]	MA																MA

Toggle registers

ISR

interrupt status register

Offset: 0x0, size: 32, reset: 0x00000000, access: read-only

32/32 fields covered.

31	30	29	28	27	26	25	24	23	22	21	20	19	18	17	16
TEIF[8] r	HTIF[8] r	TCIF[8] r	GIF[8] r	TEIF[7] r	HTIF[7] r	TCIF[7] r	GIF[7] r	TEIF[6] r	HTIF[6] r	TCIF[6] r	GIF[6] r	TEIF[5] r	HTIF[5] r	TCIF[5] r	GIF[5] r
15	14	13	12	11	10	9	8	7	6	5	4	3	2	1	0
TEIF[4] r	HTIF[4] r	TCIF[4] r	GIF[4] r	TEIF[3] r	HTIF[3] r	TCIF[3] r	GIF[3] r	TEIF[2] r	HTIF[2] r	TCIF[2] r	GIF[2] r	TEIF[1] r	HTIF[1] r	TCIF[1] r	GIF[1] r

Toggle fields

GIF[1]

Bit 0: Channel 1 Global interrupt flag.

Allowed values:
0: NoEvent: No transfer error, half event, complete event
1: Event: A transfer error, half event or complete event has occured

TCIF[1]

Bit 1: Channel 1 Transfer Complete flag.

Allowed values:
0: NotComplete: No transfer complete event
1: Complete: A transfer complete event has occured

HTIF[1]

Bit 2: Channel 1 Half Transfer Complete flag.

Allowed values:
0: NotHalf: No half transfer event
1: Half: A half transfer event has occured

TEIF[1]

Bit 3: Channel 1 Transfer Error flag.

Allowed values:
0: NoError: No transfer error
1: Error: A transfer error has occured

GIF[2]

Bit 4: Channel 2 Global interrupt flag.

Allowed values:
0: NoEvent: No transfer error, half event, complete event
1: Event: A transfer error, half event or complete event has occured

TCIF[2]

Bit 5: Channel 2 Transfer Complete flag.

Allowed values:
0: NotComplete: No transfer complete event
1: Complete: A transfer complete event has occured

HTIF[2]

Bit 6: Channel 2 Half Transfer Complete flag.

Allowed values:
0: NotHalf: No half transfer event
1: Half: A half transfer event has occured

TEIF[2]

Bit 7: Channel 2 Transfer Error flag.

Allowed values:
0: NoError: No transfer error
1: Error: A transfer error has occured

GIF[3]

Bit 8: Channel 3 Global interrupt flag.

Allowed values:
0: NoEvent: No transfer error, half event, complete event
1: Event: A transfer error, half event or complete event has occured

TCIF[3]

Bit 9: Channel 3 Transfer Complete flag.

Allowed values:
0: NotComplete: No transfer complete event
1: Complete: A transfer complete event has occured

HTIF[3]

Bit 10: Channel 3 Half Transfer Complete flag.

Allowed values:
0: NotHalf: No half transfer event
1: Half: A half transfer event has occured

TEIF[3]

Bit 11: Channel 3 Transfer Error flag.

Allowed values:
0: NoError: No transfer error
1: Error: A transfer error has occured

GIF[4]

Bit 12: Channel 4 Global interrupt flag.

Allowed values:
0: NoEvent: No transfer error, half event, complete event
1: Event: A transfer error, half event or complete event has occured

TCIF[4]

Bit 13: Channel 4 Transfer Complete flag.

Allowed values:
0: NotComplete: No transfer complete event
1: Complete: A transfer complete event has occured

HTIF[4]

Bit 14: Channel 4 Half Transfer Complete flag.

Allowed values:
0: NotHalf: No half transfer event
1: Half: A half transfer event has occured

TEIF[4]

Bit 15: Channel 4 Transfer Error flag.

Allowed values:
0: NoError: No transfer error
1: Error: A transfer error has occured

GIF[5]

Bit 16: Channel 5 Global interrupt flag.

Allowed values:
0: NoEvent: No transfer error, half event, complete event
1: Event: A transfer error, half event or complete event has occured

TCIF[5]

Bit 17: Channel 5 Transfer Complete flag.

Allowed values:
0: NotComplete: No transfer complete event
1: Complete: A transfer complete event has occured

HTIF[5]

Bit 18: Channel 5 Half Transfer Complete flag.

Allowed values:
0: NotHalf: No half transfer event
1: Half: A half transfer event has occured

TEIF[5]

Bit 19: Channel 5 Transfer Error flag.

Allowed values:
0: NoError: No transfer error
1: Error: A transfer error has occured

GIF[6]

Bit 20: Channel 6 Global interrupt flag.

Allowed values:
0: NoEvent: No transfer error, half event, complete event
1: Event: A transfer error, half event or complete event has occured

TCIF[6]

Bit 21: Channel 6 Transfer Complete flag.

Allowed values:
0: NotComplete: No transfer complete event
1: Complete: A transfer complete event has occured

HTIF[6]

Bit 22: Channel 6 Half Transfer Complete flag.

Allowed values:
0: NotHalf: No half transfer event
1: Half: A half transfer event has occured

TEIF[6]

Bit 23: Channel 6 Transfer Error flag.

Allowed values:
0: NoError: No transfer error
1: Error: A transfer error has occured

GIF[7]

Bit 24: Channel 7 Global interrupt flag.

Allowed values:
0: NoEvent: No transfer error, half event, complete event
1: Event: A transfer error, half event or complete event has occured

TCIF[7]

Bit 25: Channel 7 Transfer Complete flag.

Allowed values:
0: NotComplete: No transfer complete event
1: Complete: A transfer complete event has occured

HTIF[7]

Bit 26: Channel 7 Half Transfer Complete flag.

Allowed values:
0: NotHalf: No half transfer event
1: Half: A half transfer event has occured

TEIF[7]

Bit 27: Channel 7 Transfer Error flag.

Allowed values:
0: NoError: No transfer error
1: Error: A transfer error has occured

GIF[8]

Bit 28: Channel 8 Global interrupt flag.

Allowed values:
0: NoEvent: No transfer error, half event, complete event
1: Event: A transfer error, half event or complete event has occured

TCIF[8]

Bit 29: Channel 8 Transfer Complete flag.

Allowed values:
0: NotComplete: No transfer complete event
1: Complete: A transfer complete event has occured

HTIF[8]

Bit 30: Channel 8 Half Transfer Complete flag.

Allowed values:
0: NotHalf: No half transfer event
1: Half: A half transfer event has occured

TEIF[8]

Bit 31: Channel 8 Transfer Error flag.

Allowed values:
0: NoError: No transfer error
1: Error: A transfer error has occured

IFCR

interrupt flag clear register

Offset: 0x4, size: 32, reset: 0x00000000, access: write-only

32/32 fields covered.

31	30	29	28	27	26	25	24	23	22	21	20	19	18	17	16
CTEIF[8] w	CHTIF[8] w	CTCIF[8] w	CGIF[8] w	CTEIF[7] w	CHTIF[7] w	CTCIF[7] w	CGIF[7] w	CTEIF[6] w	CHTIF[6] w	CTCIF[6] w	CGIF[6] w	CTEIF[5] w	CHTIF[5] w	CTCIF[5] w	CGIF[5] w
15	14	13	12	11	10	9	8	7	6	5	4	3	2	1	0
CTEIF[4] w	CHTIF[4] w	CTCIF[4] w	CGIF[4] w	CTEIF[3] w	CHTIF[3] w	CTCIF[3] w	CGIF[3] w	CTEIF[2] w	CHTIF[2] w	CTCIF[2] w	CGIF[2] w	CTEIF[1] w	CHTIF[1] w	CTCIF[1] w	CGIF[1] w

Toggle fields

CGIF[1]

Bit 0: Channel 1 Global interrupt clear.

Allowed values:
1: Clear: Clears the GIF, TEIF, HTIF, TCIF flags in the ISR register

CTCIF[1]

Bit 1: Channel 1 Transfer Complete clear.

Allowed values:
1: Clear: Clears the TCIF flag in the ISR register

CHTIF[1]

Bit 2: Channel 1 Half Transfer clear.

Allowed values:
1: Clear: Clears the HTIF flag in the ISR register

CTEIF[1]

Bit 3: Channel 1 Transfer Error clear.

Allowed values:
1: Clear: Clears the TEIF flag in the ISR register

CGIF[2]

Bit 4: Channel 2 Global interrupt clear.

Allowed values:
1: Clear: Clears the GIF, TEIF, HTIF, TCIF flags in the ISR register

CTCIF[2]

Bit 5: Channel 2 Transfer Complete clear.

Allowed values:
1: Clear: Clears the TCIF flag in the ISR register

CHTIF[2]

Bit 6: Channel 2 Half Transfer clear.

Allowed values:
1: Clear: Clears the HTIF flag in the ISR register

CTEIF[2]

Bit 7: Channel 2 Transfer Error clear.

Allowed values:
1: Clear: Clears the TEIF flag in the ISR register

CGIF[3]

Bit 8: Channel 3 Global interrupt clear.

Allowed values:
1: Clear: Clears the GIF, TEIF, HTIF, TCIF flags in the ISR register

CTCIF[3]

Bit 9: Channel 3 Transfer Complete clear.

Allowed values:
1: Clear: Clears the TCIF flag in the ISR register

CHTIF[3]

Bit 10: Channel 3 Half Transfer clear.

Allowed values:
1: Clear: Clears the HTIF flag in the ISR register

CTEIF[3]

Bit 11: Channel 3 Transfer Error clear.

Allowed values:
1: Clear: Clears the TEIF flag in the ISR register

CGIF[4]

Bit 12: Channel 4 Global interrupt clear.

Allowed values:
1: Clear: Clears the GIF, TEIF, HTIF, TCIF flags in the ISR register

CTCIF[4]

Bit 13: Channel 4 Transfer Complete clear.

Allowed values:
1: Clear: Clears the TCIF flag in the ISR register

CHTIF[4]

Bit 14: Channel 4 Half Transfer clear.

Allowed values:
1: Clear: Clears the HTIF flag in the ISR register

CTEIF[4]

Bit 15: Channel 4 Transfer Error clear.

Allowed values:
1: Clear: Clears the TEIF flag in the ISR register

CGIF[5]

Bit 16: Channel 5 Global interrupt clear.

Allowed values:
1: Clear: Clears the GIF, TEIF, HTIF, TCIF flags in the ISR register

CTCIF[5]

Bit 17: Channel 5 Transfer Complete clear.

Allowed values:
1: Clear: Clears the TCIF flag in the ISR register

CHTIF[5]

Bit 18: Channel 5 Half Transfer clear.

Allowed values:
1: Clear: Clears the HTIF flag in the ISR register

CTEIF[5]

Bit 19: Channel 5 Transfer Error clear.

Allowed values:
1: Clear: Clears the TEIF flag in the ISR register

CGIF[6]

Bit 20: Channel 6 Global interrupt clear.

Allowed values:
1: Clear: Clears the GIF, TEIF, HTIF, TCIF flags in the ISR register

CTCIF[6]

Bit 21: Channel 6 Transfer Complete clear.

Allowed values:
1: Clear: Clears the TCIF flag in the ISR register

CHTIF[6]

Bit 22: Channel 6 Half Transfer clear.

Allowed values:
1: Clear: Clears the HTIF flag in the ISR register

CTEIF[6]

Bit 23: Channel 6 Transfer Error clear.

Allowed values:
1: Clear: Clears the TEIF flag in the ISR register

CGIF[7]

Bit 24: Channel 7 Global interrupt clear.

Allowed values:
1: Clear: Clears the GIF, TEIF, HTIF, TCIF flags in the ISR register

CTCIF[7]

Bit 25: Channel 7 Transfer Complete clear.

Allowed values:
1: Clear: Clears the TCIF flag in the ISR register

CHTIF[7]

Bit 26: Channel 7 Half Transfer clear.

Allowed values:
1: Clear: Clears the HTIF flag in the ISR register

CTEIF[7]

Bit 27: Channel 7 Transfer Error clear.

Allowed values:
1: Clear: Clears the TEIF flag in the ISR register

CGIF[8]

Bit 28: Channel 8 Global interrupt clear.

Allowed values:
1: Clear: Clears the GIF, TEIF, HTIF, TCIF flags in the ISR register

CTCIF[8]

Bit 29: Channel 8 Transfer Complete clear.

Allowed values:
1: Clear: Clears the TCIF flag in the ISR register

CHTIF[8]

Bit 30: Channel 8 Half Transfer clear.

Allowed values:
1: Clear: Clears the HTIF flag in the ISR register

CTEIF[8]

Bit 31: Channel 8 Transfer Error clear.

Allowed values:
1: Clear: Clears the TEIF flag in the ISR register

CR [1]

channel x configuration register

Offset: 0x8, size: 32, reset: 0x00000000, access: read-write

12/18 fields covered.

31	30	29	28	27	26	25	24	23	22	21	20	19	18	17	16
											PRIV rw	DSEC rw	SSEC rw	SECM rw	CT rw
15	14	13	12	11	10	9	8	7	6	5	4	3	2	1	0
DBM rw	MEM2MEM rw	PL rw		MSIZE rw		PSIZE rw		MINC rw	PINC rw	CIRC rw	DIR rw	TEIE rw	HTIE rw	TCIE rw	EN rw

Toggle fields

EN

Bit 0: Channel enable.

Allowed values:
0: Disabled: Channel disabled
1: Enabled: Channel enabled

TCIE

Bit 1: Transfer complete interrupt enable.

Allowed values:
0: Disabled: Transfer Complete interrupt disabled
1: Enabled: Transfer Complete interrupt enabled

HTIE

Bit 2: Half transfer interrupt enable.

Allowed values:
0: Disabled: Half Transfer interrupt disabled
1: Enabled: Half Transfer interrupt enabled

TEIE

Bit 3: Transfer error interrupt enable.

Allowed values:
0: Disabled: Transfer Error interrupt disabled
1: Enabled: Transfer Error interrupt enabled

DIR

Bit 4: Data transfer direction.

Allowed values:
0: FromPeripheral: Read from peripheral
1: FromMemory: Read from memory

CIRC

Bit 5: Circular mode.

Allowed values:
0: Disabled: Circular buffer disabled
1: Enabled: Circular buffer enabled

PINC

Bit 6: Peripheral increment mode.

Allowed values:
0: Disabled: Increment mode disabled
1: Enabled: Increment mode enabled

MINC

Bit 7: Memory increment mode.

Allowed values:
0: Disabled: Increment mode disabled
1: Enabled: Increment mode enabled

PSIZE

Bits 8-9: Peripheral size.

Allowed values:
0: Bits8: 8-bit size
1: Bits16: 16-bit size
2: Bits32: 32-bit size

MSIZE

Bits 10-11: Memory size.

Allowed values:
0: Bits8: 8-bit size
1: Bits16: 16-bit size
2: Bits32: 32-bit size

PL

Bits 12-13: Channel priority level.

Allowed values:
0: Low: Low priority
1: Medium: Medium priority
2: High: High priority
3: VeryHigh: Very high priority

MEM2MEM

Bit 14: Memory to memory mode.

Allowed values:
0: Disabled: Memory to memory mode disabled
1: Enabled: Memory to memory mode enabled

DBM

Bit 15: double-buffer mode.

CT

Bit 16: current target memory of DMA transfer in double-buffer mode.

SECM

Bit 17: secure mode.

SSEC

Bit 18: security of the DMA transfer from the source.

DSEC

Bit 19: security of the DMA transfer to the destination.

PRIV

Bit 20: privileged mode.

NDTR [1]

channel x number of data register

Offset: 0xc, size: 32, reset: 0x00000000, access: read-write

1/1 fields covered.

31	30	29	28	27	26	25	24	23	22	21	20	19	18	17	16
														NDT rw
15	14	13	12	11	10	9	8	7	6	5	4	3	2	1	0
NDT rw

Toggle fields

NDT

Bits 0-17: Number of data to transfer.

Allowed values: 0x0-0xffff

PAR [1]

channel x peripheral address register

Offset: 0x10, size: 32, reset: 0x00000000, access: read-write

0/1 fields covered.

31	30	29	28	27	26	25	24	23	22	21	20	19	18	17	16
PA rw
15	14	13	12	11	10	9	8	7	6	5	4	3	2	1	0
PA rw

Toggle fields

PA

Bits 0-31: Peripheral address.

M0AR [1]

channel x memory address register

Offset: 0x14, size: 32, reset: 0x00000000, access: read-write

0/1 fields covered.

31	30	29	28	27	26	25	24	23	22	21	20	19	18	17	16
MA rw
15	14	13	12	11	10	9	8	7	6	5	4	3	2	1	0
MA rw

Toggle fields

MA

Bits 0-31: Memory address.

M1AR [1]

channel x memory address register

Offset: 0x18, size: 32, reset: 0x00000000, access: read-write

0/1 fields covered.

31	30	29	28	27	26	25	24	23	22	21	20	19	18	17	16
MA rw
15	14	13	12	11	10	9	8	7	6	5	4	3	2	1	0
MA rw

Toggle fields

MA

Bits 0-31: peripheral address.

CR [2]

channel x configuration register

Offset: 0x1c, size: 32, reset: 0x00000000, access: read-write

12/18 fields covered.

31	30	29	28	27	26	25	24	23	22	21	20	19	18	17	16
											PRIV rw	DSEC rw	SSEC rw	SECM rw	CT rw
15	14	13	12	11	10	9	8	7	6	5	4	3	2	1	0
DBM rw	MEM2MEM rw	PL rw		MSIZE rw		PSIZE rw		MINC rw	PINC rw	CIRC rw	DIR rw	TEIE rw	HTIE rw	TCIE rw	EN rw

Toggle fields

EN

Bit 0: Channel enable.

Allowed values:
0: Disabled: Channel disabled
1: Enabled: Channel enabled

TCIE

Bit 1: Transfer complete interrupt enable.

Allowed values:
0: Disabled: Transfer Complete interrupt disabled
1: Enabled: Transfer Complete interrupt enabled

HTIE

Bit 2: Half transfer interrupt enable.

Allowed values:
0: Disabled: Half Transfer interrupt disabled
1: Enabled: Half Transfer interrupt enabled

TEIE

Bit 3: Transfer error interrupt enable.

Allowed values:
0: Disabled: Transfer Error interrupt disabled
1: Enabled: Transfer Error interrupt enabled

DIR

Bit 4: Data transfer direction.

Allowed values:
0: FromPeripheral: Read from peripheral
1: FromMemory: Read from memory

CIRC

Bit 5: Circular mode.

Allowed values:
0: Disabled: Circular buffer disabled
1: Enabled: Circular buffer enabled

PINC

Bit 6: Peripheral increment mode.

Allowed values:
0: Disabled: Increment mode disabled
1: Enabled: Increment mode enabled

MINC

Bit 7: Memory increment mode.

Allowed values:
0: Disabled: Increment mode disabled
1: Enabled: Increment mode enabled

PSIZE

Bits 8-9: Peripheral size.

Allowed values:
0: Bits8: 8-bit size
1: Bits16: 16-bit size
2: Bits32: 32-bit size

MSIZE

Bits 10-11: Memory size.

Allowed values:
0: Bits8: 8-bit size
1: Bits16: 16-bit size
2: Bits32: 32-bit size

PL

Bits 12-13: Channel priority level.

Allowed values:
0: Low: Low priority
1: Medium: Medium priority
2: High: High priority
3: VeryHigh: Very high priority

MEM2MEM

Bit 14: Memory to memory mode.

Allowed values:
0: Disabled: Memory to memory mode disabled
1: Enabled: Memory to memory mode enabled

DBM

Bit 15: double-buffer mode.

CT

Bit 16: current target memory of DMA transfer in double-buffer mode.

SECM

Bit 17: secure mode.

SSEC

Bit 18: security of the DMA transfer from the source.

DSEC

Bit 19: security of the DMA transfer to the destination.

PRIV

Bit 20: privileged mode.

NDTR [2]

channel x number of data register

Offset: 0x20, size: 32, reset: 0x00000000, access: read-write

1/1 fields covered.

31	30	29	28	27	26	25	24	23	22	21	20	19	18	17	16
														NDT rw
15	14	13	12	11	10	9	8	7	6	5	4	3	2	1	0
NDT rw

Toggle fields

NDT

Bits 0-17: Number of data to transfer.

Allowed values: 0x0-0xffff

PAR [2]

channel x peripheral address register

Offset: 0x24, size: 32, reset: 0x00000000, access: read-write

0/1 fields covered.

31	30	29	28	27	26	25	24	23	22	21	20	19	18	17	16
PA rw
15	14	13	12	11	10	9	8	7	6	5	4	3	2	1	0
PA rw

Toggle fields

PA

Bits 0-31: Peripheral address.

M0AR [2]

channel x memory address register

Offset: 0x28, size: 32, reset: 0x00000000, access: read-write

0/1 fields covered.

31	30	29	28	27	26	25	24	23	22	21	20	19	18	17	16
MA rw
15	14	13	12	11	10	9	8	7	6	5	4	3	2	1	0
MA rw

Toggle fields

MA

Bits 0-31: Memory address.

M1AR [2]

channel x memory address register

Offset: 0x2c, size: 32, reset: 0x00000000, access: read-write

0/1 fields covered.

31	30	29	28	27	26	25	24	23	22	21	20	19	18	17	16
MA rw
15	14	13	12	11	10	9	8	7	6	5	4	3	2	1	0
MA rw

Toggle fields

MA

Bits 0-31: peripheral address.

CR [3]

channel x configuration register

Offset: 0x30, size: 32, reset: 0x00000000, access: read-write

12/18 fields covered.

31	30	29	28	27	26	25	24	23	22	21	20	19	18	17	16
											PRIV rw	DSEC rw	SSEC rw	SECM rw	CT rw
15	14	13	12	11	10	9	8	7	6	5	4	3	2	1	0
DBM rw	MEM2MEM rw	PL rw		MSIZE rw		PSIZE rw		MINC rw	PINC rw	CIRC rw	DIR rw	TEIE rw	HTIE rw	TCIE rw	EN rw

Toggle fields

EN

Bit 0: Channel enable.

Allowed values:
0: Disabled: Channel disabled
1: Enabled: Channel enabled

TCIE

Bit 1: Transfer complete interrupt enable.

Allowed values:
0: Disabled: Transfer Complete interrupt disabled
1: Enabled: Transfer Complete interrupt enabled

HTIE

Bit 2: Half transfer interrupt enable.

Allowed values:
0: Disabled: Half Transfer interrupt disabled
1: Enabled: Half Transfer interrupt enabled

TEIE

Bit 3: Transfer error interrupt enable.

Allowed values:
0: Disabled: Transfer Error interrupt disabled
1: Enabled: Transfer Error interrupt enabled

DIR

Bit 4: Data transfer direction.

Allowed values:
0: FromPeripheral: Read from peripheral
1: FromMemory: Read from memory

CIRC

Bit 5: Circular mode.

Allowed values:
0: Disabled: Circular buffer disabled
1: Enabled: Circular buffer enabled

PINC

Bit 6: Peripheral increment mode.

Allowed values:
0: Disabled: Increment mode disabled
1: Enabled: Increment mode enabled

MINC

Bit 7: Memory increment mode.

Allowed values:
0: Disabled: Increment mode disabled
1: Enabled: Increment mode enabled

PSIZE

Bits 8-9: Peripheral size.

Allowed values:
0: Bits8: 8-bit size
1: Bits16: 16-bit size
2: Bits32: 32-bit size

MSIZE

Bits 10-11: Memory size.

Allowed values:
0: Bits8: 8-bit size
1: Bits16: 16-bit size
2: Bits32: 32-bit size

PL

Bits 12-13: Channel priority level.

Allowed values:
0: Low: Low priority
1: Medium: Medium priority
2: High: High priority
3: VeryHigh: Very high priority

MEM2MEM

Bit 14: Memory to memory mode.

Allowed values:
0: Disabled: Memory to memory mode disabled
1: Enabled: Memory to memory mode enabled

DBM

Bit 15: double-buffer mode.

CT

Bit 16: current target memory of DMA transfer in double-buffer mode.

SECM

Bit 17: secure mode.

SSEC

Bit 18: security of the DMA transfer from the source.

DSEC

Bit 19: security of the DMA transfer to the destination.

PRIV

Bit 20: privileged mode.

NDTR [3]

channel x number of data register

Offset: 0x34, size: 32, reset: 0x00000000, access: read-write

1/1 fields covered.

31	30	29	28	27	26	25	24	23	22	21	20	19	18	17	16
														NDT rw
15	14	13	12	11	10	9	8	7	6	5	4	3	2	1	0
NDT rw

Toggle fields

NDT

Bits 0-17: Number of data to transfer.

Allowed values: 0x0-0xffff

PAR [3]

channel x peripheral address register

Offset: 0x38, size: 32, reset: 0x00000000, access: read-write

0/1 fields covered.

31	30	29	28	27	26	25	24	23	22	21	20	19	18	17	16
PA rw
15	14	13	12	11	10	9	8	7	6	5	4	3	2	1	0
PA rw

Toggle fields

PA

Bits 0-31: Peripheral address.

M0AR [3]

channel x memory address register

Offset: 0x3c, size: 32, reset: 0x00000000, access: read-write

0/1 fields covered.

31	30	29	28	27	26	25	24	23	22	21	20	19	18	17	16
MA rw
15	14	13	12	11	10	9	8	7	6	5	4	3	2	1	0
MA rw

Toggle fields

MA

Bits 0-31: Memory address.

M1AR [3]

channel x memory address register

Offset: 0x40, size: 32, reset: 0x00000000, access: read-write

0/1 fields covered.

31	30	29	28	27	26	25	24	23	22	21	20	19	18	17	16
MA rw
15	14	13	12	11	10	9	8	7	6	5	4	3	2	1	0
MA rw

Toggle fields

MA

Bits 0-31: peripheral address.

CR [4]

channel x configuration register

Offset: 0x44, size: 32, reset: 0x00000000, access: read-write

12/18 fields covered.

31	30	29	28	27	26	25	24	23	22	21	20	19	18	17	16
											PRIV rw	DSEC rw	SSEC rw	SECM rw	CT rw
15	14	13	12	11	10	9	8	7	6	5	4	3	2	1	0
DBM rw	MEM2MEM rw	PL rw		MSIZE rw		PSIZE rw		MINC rw	PINC rw	CIRC rw	DIR rw	TEIE rw	HTIE rw	TCIE rw	EN rw

Toggle fields

EN

Bit 0: Channel enable.

Allowed values:
0: Disabled: Channel disabled
1: Enabled: Channel enabled

TCIE

Bit 1: Transfer complete interrupt enable.

Allowed values:
0: Disabled: Transfer Complete interrupt disabled
1: Enabled: Transfer Complete interrupt enabled

HTIE

Bit 2: Half transfer interrupt enable.

Allowed values:
0: Disabled: Half Transfer interrupt disabled
1: Enabled: Half Transfer interrupt enabled

TEIE

Bit 3: Transfer error interrupt enable.

Allowed values:
0: Disabled: Transfer Error interrupt disabled
1: Enabled: Transfer Error interrupt enabled

DIR

Bit 4: Data transfer direction.

Allowed values:
0: FromPeripheral: Read from peripheral
1: FromMemory: Read from memory

CIRC

Bit 5: Circular mode.

Allowed values:
0: Disabled: Circular buffer disabled
1: Enabled: Circular buffer enabled

PINC

Bit 6: Peripheral increment mode.

Allowed values:
0: Disabled: Increment mode disabled
1: Enabled: Increment mode enabled

MINC

Bit 7: Memory increment mode.

Allowed values:
0: Disabled: Increment mode disabled
1: Enabled: Increment mode enabled

PSIZE

Bits 8-9: Peripheral size.

Allowed values:
0: Bits8: 8-bit size
1: Bits16: 16-bit size
2: Bits32: 32-bit size

MSIZE

Bits 10-11: Memory size.

Allowed values:
0: Bits8: 8-bit size
1: Bits16: 16-bit size
2: Bits32: 32-bit size

PL

Bits 12-13: Channel priority level.

Allowed values:
0: Low: Low priority
1: Medium: Medium priority
2: High: High priority
3: VeryHigh: Very high priority

MEM2MEM

Bit 14: Memory to memory mode.

Allowed values:
0: Disabled: Memory to memory mode disabled
1: Enabled: Memory to memory mode enabled

DBM

Bit 15: double-buffer mode.

CT

Bit 16: current target memory of DMA transfer in double-buffer mode.

SECM

Bit 17: secure mode.

SSEC

Bit 18: security of the DMA transfer from the source.

DSEC

Bit 19: security of the DMA transfer to the destination.

PRIV

Bit 20: privileged mode.

NDTR [4]

channel x number of data register

Offset: 0x48, size: 32, reset: 0x00000000, access: read-write

1/1 fields covered.

31	30	29	28	27	26	25	24	23	22	21	20	19	18	17	16
														NDT rw
15	14	13	12	11	10	9	8	7	6	5	4	3	2	1	0
NDT rw

Toggle fields

NDT

Bits 0-17: Number of data to transfer.

Allowed values: 0x0-0xffff

PAR [4]

channel x peripheral address register

Offset: 0x4c, size: 32, reset: 0x00000000, access: read-write

0/1 fields covered.

31	30	29	28	27	26	25	24	23	22	21	20	19	18	17	16
PA rw
15	14	13	12	11	10	9	8	7	6	5	4	3	2	1	0
PA rw

Toggle fields

PA

Bits 0-31: Peripheral address.

M0AR [4]

channel x memory address register

Offset: 0x50, size: 32, reset: 0x00000000, access: read-write

0/1 fields covered.

31	30	29	28	27	26	25	24	23	22	21	20	19	18	17	16
MA rw
15	14	13	12	11	10	9	8	7	6	5	4	3	2	1	0
MA rw

Toggle fields

MA

Bits 0-31: Memory address.

M1AR [4]

channel x memory address register

Offset: 0x54, size: 32, reset: 0x00000000, access: read-write

0/1 fields covered.

31	30	29	28	27	26	25	24	23	22	21	20	19	18	17	16
MA rw
15	14	13	12	11	10	9	8	7	6	5	4	3	2	1	0
MA rw

Toggle fields

MA

Bits 0-31: peripheral address.

CR [5]

channel x configuration register

Offset: 0x58, size: 32, reset: 0x00000000, access: read-write

12/18 fields covered.

31	30	29	28	27	26	25	24	23	22	21	20	19	18	17	16
											PRIV rw	DSEC rw	SSEC rw	SECM rw	CT rw
15	14	13	12	11	10	9	8	7	6	5	4	3	2	1	0
DBM rw	MEM2MEM rw	PL rw		MSIZE rw		PSIZE rw		MINC rw	PINC rw	CIRC rw	DIR rw	TEIE rw	HTIE rw	TCIE rw	EN rw

Toggle fields

EN

Bit 0: Channel enable.

Allowed values:
0: Disabled: Channel disabled
1: Enabled: Channel enabled

TCIE

Bit 1: Transfer complete interrupt enable.

Allowed values:
0: Disabled: Transfer Complete interrupt disabled
1: Enabled: Transfer Complete interrupt enabled

HTIE

Bit 2: Half transfer interrupt enable.

Allowed values:
0: Disabled: Half Transfer interrupt disabled
1: Enabled: Half Transfer interrupt enabled

TEIE

Bit 3: Transfer error interrupt enable.

Allowed values:
0: Disabled: Transfer Error interrupt disabled
1: Enabled: Transfer Error interrupt enabled

DIR

Bit 4: Data transfer direction.

Allowed values:
0: FromPeripheral: Read from peripheral
1: FromMemory: Read from memory

CIRC

Bit 5: Circular mode.

Allowed values:
0: Disabled: Circular buffer disabled
1: Enabled: Circular buffer enabled

PINC

Bit 6: Peripheral increment mode.

Allowed values:
0: Disabled: Increment mode disabled
1: Enabled: Increment mode enabled

MINC

Bit 7: Memory increment mode.

Allowed values:
0: Disabled: Increment mode disabled
1: Enabled: Increment mode enabled

PSIZE

Bits 8-9: Peripheral size.

Allowed values:
0: Bits8: 8-bit size
1: Bits16: 16-bit size
2: Bits32: 32-bit size

MSIZE

Bits 10-11: Memory size.

Allowed values:
0: Bits8: 8-bit size
1: Bits16: 16-bit size
2: Bits32: 32-bit size

PL

Bits 12-13: Channel priority level.

Allowed values:
0: Low: Low priority
1: Medium: Medium priority
2: High: High priority
3: VeryHigh: Very high priority

MEM2MEM

Bit 14: Memory to memory mode.

Allowed values:
0: Disabled: Memory to memory mode disabled
1: Enabled: Memory to memory mode enabled

DBM

Bit 15: double-buffer mode.

CT

Bit 16: current target memory of DMA transfer in double-buffer mode.

SECM

Bit 17: secure mode.

SSEC

Bit 18: security of the DMA transfer from the source.

DSEC

Bit 19: security of the DMA transfer to the destination.

PRIV

Bit 20: privileged mode.

NDTR [5]

channel x number of data register

Offset: 0x5c, size: 32, reset: 0x00000000, access: read-write

1/1 fields covered.

31	30	29	28	27	26	25	24	23	22	21	20	19	18	17	16
														NDT rw
15	14	13	12	11	10	9	8	7	6	5	4	3	2	1	0
NDT rw

Toggle fields

NDT

Bits 0-17: Number of data to transfer.

Allowed values: 0x0-0xffff

PAR [5]

channel x peripheral address register

Offset: 0x60, size: 32, reset: 0x00000000, access: read-write

0/1 fields covered.

31	30	29	28	27	26	25	24	23	22	21	20	19	18	17	16
PA rw
15	14	13	12	11	10	9	8	7	6	5	4	3	2	1	0
PA rw

Toggle fields

PA

Bits 0-31: Peripheral address.

M0AR [5]

channel x memory address register

Offset: 0x64, size: 32, reset: 0x00000000, access: read-write

0/1 fields covered.

31	30	29	28	27	26	25	24	23	22	21	20	19	18	17	16
MA rw
15	14	13	12	11	10	9	8	7	6	5	4	3	2	1	0
MA rw

Toggle fields

MA

Bits 0-31: Memory address.

M1AR [5]

channel x memory address register

Offset: 0x68, size: 32, reset: 0x00000000, access: read-write

0/1 fields covered.

31	30	29	28	27	26	25	24	23	22	21	20	19	18	17	16
MA rw
15	14	13	12	11	10	9	8	7	6	5	4	3	2	1	0
MA rw

Toggle fields

MA

Bits 0-31: peripheral address.

CR [6]

channel x configuration register

Offset: 0x6c, size: 32, reset: 0x00000000, access: read-write

12/18 fields covered.

31	30	29	28	27	26	25	24	23	22	21	20	19	18	17	16
											PRIV rw	DSEC rw	SSEC rw	SECM rw	CT rw
15	14	13	12	11	10	9	8	7	6	5	4	3	2	1	0
DBM rw	MEM2MEM rw	PL rw		MSIZE rw		PSIZE rw		MINC rw	PINC rw	CIRC rw	DIR rw	TEIE rw	HTIE rw	TCIE rw	EN rw

Toggle fields

EN

Bit 0: Channel enable.

Allowed values:
0: Disabled: Channel disabled
1: Enabled: Channel enabled

TCIE

Bit 1: Transfer complete interrupt enable.

Allowed values:
0: Disabled: Transfer Complete interrupt disabled
1: Enabled: Transfer Complete interrupt enabled

HTIE

Bit 2: Half transfer interrupt enable.

Allowed values:
0: Disabled: Half Transfer interrupt disabled
1: Enabled: Half Transfer interrupt enabled

TEIE

Bit 3: Transfer error interrupt enable.

Allowed values:
0: Disabled: Transfer Error interrupt disabled
1: Enabled: Transfer Error interrupt enabled

DIR

Bit 4: Data transfer direction.

Allowed values:
0: FromPeripheral: Read from peripheral
1: FromMemory: Read from memory

CIRC

Bit 5: Circular mode.

Allowed values:
0: Disabled: Circular buffer disabled
1: Enabled: Circular buffer enabled

PINC

Bit 6: Peripheral increment mode.

Allowed values:
0: Disabled: Increment mode disabled
1: Enabled: Increment mode enabled

MINC

Bit 7: Memory increment mode.

Allowed values:
0: Disabled: Increment mode disabled
1: Enabled: Increment mode enabled

PSIZE

Bits 8-9: Peripheral size.

Allowed values:
0: Bits8: 8-bit size
1: Bits16: 16-bit size
2: Bits32: 32-bit size

MSIZE

Bits 10-11: Memory size.

Allowed values:
0: Bits8: 8-bit size
1: Bits16: 16-bit size
2: Bits32: 32-bit size

PL

Bits 12-13: Channel priority level.

Allowed values:
0: Low: Low priority
1: Medium: Medium priority
2: High: High priority
3: VeryHigh: Very high priority

MEM2MEM

Bit 14: Memory to memory mode.

Allowed values:
0: Disabled: Memory to memory mode disabled
1: Enabled: Memory to memory mode enabled

DBM

Bit 15: double-buffer mode.

CT

Bit 16: current target memory of DMA transfer in double-buffer mode.

SECM

Bit 17: secure mode.

SSEC

Bit 18: security of the DMA transfer from the source.

DSEC

Bit 19: security of the DMA transfer to the destination.

PRIV

Bit 20: privileged mode.

NDTR [6]

channel x number of data register

Offset: 0x70, size: 32, reset: 0x00000000, access: read-write

1/1 fields covered.

31	30	29	28	27	26	25	24	23	22	21	20	19	18	17	16
														NDT rw
15	14	13	12	11	10	9	8	7	6	5	4	3	2	1	0
NDT rw

Toggle fields

NDT

Bits 0-17: Number of data to transfer.

Allowed values: 0x0-0xffff

PAR [6]

channel x peripheral address register

Offset: 0x74, size: 32, reset: 0x00000000, access: read-write

0/1 fields covered.

31	30	29	28	27	26	25	24	23	22	21	20	19	18	17	16
PA rw
15	14	13	12	11	10	9	8	7	6	5	4	3	2	1	0
PA rw

Toggle fields

PA

Bits 0-31: Peripheral address.

M0AR [6]

channel x memory address register

Offset: 0x78, size: 32, reset: 0x00000000, access: read-write

0/1 fields covered.

31	30	29	28	27	26	25	24	23	22	21	20	19	18	17	16
MA rw
15	14	13	12	11	10	9	8	7	6	5	4	3	2	1	0
MA rw

Toggle fields

MA

Bits 0-31: Memory address.

M1AR [6]

channel x memory address register

Offset: 0x7c, size: 32, reset: 0x00000000, access: read-write

0/1 fields covered.

31	30	29	28	27	26	25	24	23	22	21	20	19	18	17	16
MA rw
15	14	13	12	11	10	9	8	7	6	5	4	3	2	1	0
MA rw

Toggle fields

MA

Bits 0-31: peripheral address.

CR [7]

channel x configuration register

Offset: 0x80, size: 32, reset: 0x00000000, access: read-write

12/18 fields covered.

31	30	29	28	27	26	25	24	23	22	21	20	19	18	17	16
											PRIV rw	DSEC rw	SSEC rw	SECM rw	CT rw
15	14	13	12	11	10	9	8	7	6	5	4	3	2	1	0
DBM rw	MEM2MEM rw	PL rw		MSIZE rw		PSIZE rw		MINC rw	PINC rw	CIRC rw	DIR rw	TEIE rw	HTIE rw	TCIE rw	EN rw

Toggle fields

EN

Bit 0: Channel enable.

Allowed values:
0: Disabled: Channel disabled
1: Enabled: Channel enabled

TCIE

Bit 1: Transfer complete interrupt enable.

Allowed values:
0: Disabled: Transfer Complete interrupt disabled
1: Enabled: Transfer Complete interrupt enabled

HTIE

Bit 2: Half transfer interrupt enable.

Allowed values:
0: Disabled: Half Transfer interrupt disabled
1: Enabled: Half Transfer interrupt enabled

TEIE

Bit 3: Transfer error interrupt enable.

Allowed values:
0: Disabled: Transfer Error interrupt disabled
1: Enabled: Transfer Error interrupt enabled

DIR

Bit 4: Data transfer direction.

Allowed values:
0: FromPeripheral: Read from peripheral
1: FromMemory: Read from memory

CIRC

Bit 5: Circular mode.

Allowed values:
0: Disabled: Circular buffer disabled
1: Enabled: Circular buffer enabled

PINC

Bit 6: Peripheral increment mode.

Allowed values:
0: Disabled: Increment mode disabled
1: Enabled: Increment mode enabled

MINC

Bit 7: Memory increment mode.

Allowed values:
0: Disabled: Increment mode disabled
1: Enabled: Increment mode enabled

PSIZE

Bits 8-9: Peripheral size.

Allowed values:
0: Bits8: 8-bit size
1: Bits16: 16-bit size
2: Bits32: 32-bit size

MSIZE

Bits 10-11: Memory size.

Allowed values:
0: Bits8: 8-bit size
1: Bits16: 16-bit size
2: Bits32: 32-bit size

PL

Bits 12-13: Channel priority level.

Allowed values:
0: Low: Low priority
1: Medium: Medium priority
2: High: High priority
3: VeryHigh: Very high priority

MEM2MEM

Bit 14: Memory to memory mode.

Allowed values:
0: Disabled: Memory to memory mode disabled
1: Enabled: Memory to memory mode enabled

DBM

Bit 15: double-buffer mode.

CT

Bit 16: current target memory of DMA transfer in double-buffer mode.

SECM

Bit 17: secure mode.

SSEC

Bit 18: security of the DMA transfer from the source.

DSEC

Bit 19: security of the DMA transfer to the destination.

PRIV

Bit 20: privileged mode.

NDTR [7]

channel x number of data register

Offset: 0x84, size: 32, reset: 0x00000000, access: read-write

1/1 fields covered.

31	30	29	28	27	26	25	24	23	22	21	20	19	18	17	16
														NDT rw
15	14	13	12	11	10	9	8	7	6	5	4	3	2	1	0
NDT rw

Toggle fields

NDT

Bits 0-17: Number of data to transfer.

Allowed values: 0x0-0xffff

PAR [7]

channel x peripheral address register

Offset: 0x88, size: 32, reset: 0x00000000, access: read-write

0/1 fields covered.

31	30	29	28	27	26	25	24	23	22	21	20	19	18	17	16
PA rw
15	14	13	12	11	10	9	8	7	6	5	4	3	2	1	0
PA rw

Toggle fields

PA

Bits 0-31: Peripheral address.

M0AR [7]

channel x memory address register

Offset: 0x8c, size: 32, reset: 0x00000000, access: read-write

0/1 fields covered.

31	30	29	28	27	26	25	24	23	22	21	20	19	18	17	16
MA rw
15	14	13	12	11	10	9	8	7	6	5	4	3	2	1	0
MA rw

Toggle fields

MA

Bits 0-31: Memory address.

M1AR [7]

channel x memory address register

Offset: 0x90, size: 32, reset: 0x00000000, access: read-write

0/1 fields covered.

31	30	29	28	27	26	25	24	23	22	21	20	19	18	17	16
MA rw
15	14	13	12	11	10	9	8	7	6	5	4	3	2	1	0
MA rw

Toggle fields

MA

Bits 0-31: peripheral address.

CR [8]

channel x configuration register

Offset: 0x94, size: 32, reset: 0x00000000, access: read-write

12/18 fields covered.

31	30	29	28	27	26	25	24	23	22	21	20	19	18	17	16
											PRIV rw	DSEC rw	SSEC rw	SECM rw	CT rw
15	14	13	12	11	10	9	8	7	6	5	4	3	2	1	0
DBM rw	MEM2MEM rw	PL rw		MSIZE rw		PSIZE rw		MINC rw	PINC rw	CIRC rw	DIR rw	TEIE rw	HTIE rw	TCIE rw	EN rw

Toggle fields

EN

Bit 0: Channel enable.

Allowed values:
0: Disabled: Channel disabled
1: Enabled: Channel enabled

TCIE

Bit 1: Transfer complete interrupt enable.

Allowed values:
0: Disabled: Transfer Complete interrupt disabled
1: Enabled: Transfer Complete interrupt enabled

HTIE

Bit 2: Half transfer interrupt enable.

Allowed values:
0: Disabled: Half Transfer interrupt disabled
1: Enabled: Half Transfer interrupt enabled

TEIE

Bit 3: Transfer error interrupt enable.

Allowed values:
0: Disabled: Transfer Error interrupt disabled
1: Enabled: Transfer Error interrupt enabled

DIR

Bit 4: Data transfer direction.

Allowed values:
0: FromPeripheral: Read from peripheral
1: FromMemory: Read from memory

CIRC

Bit 5: Circular mode.

Allowed values:
0: Disabled: Circular buffer disabled
1: Enabled: Circular buffer enabled

PINC

Bit 6: Peripheral increment mode.

Allowed values:
0: Disabled: Increment mode disabled
1: Enabled: Increment mode enabled

MINC

Bit 7: Memory increment mode.

Allowed values:
0: Disabled: Increment mode disabled
1: Enabled: Increment mode enabled

PSIZE

Bits 8-9: Peripheral size.

Allowed values:
0: Bits8: 8-bit size
1: Bits16: 16-bit size
2: Bits32: 32-bit size

MSIZE

Bits 10-11: Memory size.

Allowed values:
0: Bits8: 8-bit size
1: Bits16: 16-bit size
2: Bits32: 32-bit size

PL

Bits 12-13: Channel priority level.

Allowed values:
0: Low: Low priority
1: Medium: Medium priority
2: High: High priority
3: VeryHigh: Very high priority

MEM2MEM

Bit 14: Memory to memory mode.

Allowed values:
0: Disabled: Memory to memory mode disabled
1: Enabled: Memory to memory mode enabled

DBM

Bit 15: double-buffer mode.

CT

Bit 16: current target memory of DMA transfer in double-buffer mode.

SECM

Bit 17: secure mode.

SSEC

Bit 18: security of the DMA transfer from the source.

DSEC

Bit 19: security of the DMA transfer to the destination.

PRIV

Bit 20: privileged mode.

NDTR [8]

channel x number of data register

Offset: 0x98, size: 32, reset: 0x00000000, access: read-write

1/1 fields covered.

31	30	29	28	27	26	25	24	23	22	21	20	19	18	17	16
														NDT rw
15	14	13	12	11	10	9	8	7	6	5	4	3	2	1	0
NDT rw

Toggle fields

NDT

Bits 0-17: Number of data to transfer.

Allowed values: 0x0-0xffff

PAR [8]

channel x peripheral address register

Offset: 0x9c, size: 32, reset: 0x00000000, access: read-write

0/1 fields covered.

31	30	29	28	27	26	25	24	23	22	21	20	19	18	17	16
PA rw
15	14	13	12	11	10	9	8	7	6	5	4	3	2	1	0
PA rw

Toggle fields

PA

Bits 0-31: Peripheral address.

M0AR [8]

channel x memory address register

Offset: 0xa0, size: 32, reset: 0x00000000, access: read-write

0/1 fields covered.

31	30	29	28	27	26	25	24	23	22	21	20	19	18	17	16
MA rw
15	14	13	12	11	10	9	8	7	6	5	4	3	2	1	0
MA rw

Toggle fields

MA

Bits 0-31: Memory address.

M1AR [8]

channel x memory address register

Offset: 0xa4, size: 32, reset: 0x00000000, access: read-write

0/1 fields covered.

31	30	29	28	27	26	25	24	23	22	21	20	19	18	17	16
MA rw
15	14	13	12	11	10	9	8	7	6	5	4	3	2	1	0
MA rw

Toggle fields

MA

Bits 0-31: peripheral address.

DMA2

0x40020400: Direct memory access controller

168/240 fields covered.

Toggle register map

Offset	Name	31	30	29	28	27	26	25	24	23	22	21	20	19	18	17	16	15	14	13	12	11	10	9	8	7	6	5	4	3	2	1	0
0x0	ISR	TEIF[8]	HTIF[8]	TCIF[8]	GIF[8]	TEIF[7]	HTIF[7]	TCIF[7]	GIF[7]	TEIF[6]	HTIF[6]	TCIF[6]	GIF[6]	TEIF[5]	HTIF[5]	TCIF[5]	GIF[5]	TEIF[4]	HTIF[4]	TCIF[4]	GIF[4]	TEIF[3]	HTIF[3]	TCIF[3]	GIF[3]	TEIF[2]	HTIF[2]	TCIF[2]	GIF[2]	TEIF[1]	HTIF[1]	TCIF[1]	GIF[1]
0x4	IFCR	CTEIF[8]	CHTIF[8]	CTCIF[8]	CGIF[8]	CTEIF[7]	CHTIF[7]	CTCIF[7]	CGIF[7]	CTEIF[6]	CHTIF[6]	CTCIF[6]	CGIF[6]	CTEIF[5]	CHTIF[5]	CTCIF[5]	CGIF[5]	CTEIF[4]	CHTIF[4]	CTCIF[4]	CGIF[4]	CTEIF[3]	CHTIF[3]	CTCIF[3]	CGIF[3]	CTEIF[2]	CHTIF[2]	CTCIF[2]	CGIF[2]	CTEIF[1]	CHTIF[1]	CTCIF[1]	CGIF[1]
0x8	CR [1]												PRIV	DSEC	SSEC	SECM	CT	DBM	MEM2MEM	PL		MSIZE		PSIZE		MINC	PINC	CIRC	DIR	TEIE	HTIE	TCIE	EN
0xc	NDTR [1]															NDT		NDT
0x10	PAR [1]	PA																PA
0x14	M0AR [1]	MA																MA
0x18	M1AR [1]	MA																MA
0x1c	CR [2]												PRIV	DSEC	SSEC	SECM	CT	DBM	MEM2MEM	PL		MSIZE		PSIZE		MINC	PINC	CIRC	DIR	TEIE	HTIE	TCIE	EN
0x20	NDTR [2]															NDT		NDT
0x24	PAR [2]	PA																PA
0x28	M0AR [2]	MA																MA
0x2c	M1AR [2]	MA																MA
0x30	CR [3]												PRIV	DSEC	SSEC	SECM	CT	DBM	MEM2MEM	PL		MSIZE		PSIZE		MINC	PINC	CIRC	DIR	TEIE	HTIE	TCIE	EN
0x34	NDTR [3]															NDT		NDT
0x38	PAR [3]	PA																PA
0x3c	M0AR [3]	MA																MA
0x40	M1AR [3]	MA																MA
0x44	CR [4]												PRIV	DSEC	SSEC	SECM	CT	DBM	MEM2MEM	PL		MSIZE		PSIZE		MINC	PINC	CIRC	DIR	TEIE	HTIE	TCIE	EN
0x48	NDTR [4]															NDT		NDT
0x4c	PAR [4]	PA																PA
0x50	M0AR [4]	MA																MA
0x54	M1AR [4]	MA																MA
0x58	CR [5]												PRIV	DSEC	SSEC	SECM	CT	DBM	MEM2MEM	PL		MSIZE		PSIZE		MINC	PINC	CIRC	DIR	TEIE	HTIE	TCIE	EN
0x5c	NDTR [5]															NDT		NDT
0x60	PAR [5]	PA																PA
0x64	M0AR [5]	MA																MA
0x68	M1AR [5]	MA																MA
0x6c	CR [6]												PRIV	DSEC	SSEC	SECM	CT	DBM	MEM2MEM	PL		MSIZE		PSIZE		MINC	PINC	CIRC	DIR	TEIE	HTIE	TCIE	EN
0x70	NDTR [6]															NDT		NDT
0x74	PAR [6]	PA																PA
0x78	M0AR [6]	MA																MA
0x7c	M1AR [6]	MA																MA
0x80	CR [7]												PRIV	DSEC	SSEC	SECM	CT	DBM	MEM2MEM	PL		MSIZE		PSIZE		MINC	PINC	CIRC	DIR	TEIE	HTIE	TCIE	EN
0x84	NDTR [7]															NDT		NDT
0x88	PAR [7]	PA																PA
0x8c	M0AR [7]	MA																MA
0x90	M1AR [7]	MA																MA
0x94	CR [8]												PRIV	DSEC	SSEC	SECM	CT	DBM	MEM2MEM	PL		MSIZE		PSIZE		MINC	PINC	CIRC	DIR	TEIE	HTIE	TCIE	EN
0x98	NDTR [8]															NDT		NDT
0x9c	PAR [8]	PA																PA
0xa0	M0AR [8]	MA																MA
0xa4	M1AR [8]	MA																MA

Toggle registers

ISR

interrupt status register

Offset: 0x0, size: 32, reset: 0x00000000, access: read-only

32/32 fields covered.

31	30	29	28	27	26	25	24	23	22	21	20	19	18	17	16
TEIF[8] r	HTIF[8] r	TCIF[8] r	GIF[8] r	TEIF[7] r	HTIF[7] r	TCIF[7] r	GIF[7] r	TEIF[6] r	HTIF[6] r	TCIF[6] r	GIF[6] r	TEIF[5] r	HTIF[5] r	TCIF[5] r	GIF[5] r
15	14	13	12	11	10	9	8	7	6	5	4	3	2	1	0
TEIF[4] r	HTIF[4] r	TCIF[4] r	GIF[4] r	TEIF[3] r	HTIF[3] r	TCIF[3] r	GIF[3] r	TEIF[2] r	HTIF[2] r	TCIF[2] r	GIF[2] r	TEIF[1] r	HTIF[1] r	TCIF[1] r	GIF[1] r

Toggle fields

GIF[1]

Bit 0: Channel 1 Global interrupt flag.

Allowed values:
0: NoEvent: No transfer error, half event, complete event
1: Event: A transfer error, half event or complete event has occured

TCIF[1]

Bit 1: Channel 1 Transfer Complete flag.

Allowed values:
0: NotComplete: No transfer complete event
1: Complete: A transfer complete event has occured

HTIF[1]

Bit 2: Channel 1 Half Transfer Complete flag.

Allowed values:
0: NotHalf: No half transfer event
1: Half: A half transfer event has occured

TEIF[1]

Bit 3: Channel 1 Transfer Error flag.

Allowed values:
0: NoError: No transfer error
1: Error: A transfer error has occured

GIF[2]

Bit 4: Channel 2 Global interrupt flag.

Allowed values:
0: NoEvent: No transfer error, half event, complete event
1: Event: A transfer error, half event or complete event has occured

TCIF[2]

Bit 5: Channel 2 Transfer Complete flag.

Allowed values:
0: NotComplete: No transfer complete event
1: Complete: A transfer complete event has occured

HTIF[2]

Bit 6: Channel 2 Half Transfer Complete flag.

Allowed values:
0: NotHalf: No half transfer event
1: Half: A half transfer event has occured

TEIF[2]

Bit 7: Channel 2 Transfer Error flag.

Allowed values:
0: NoError: No transfer error
1: Error: A transfer error has occured

GIF[3]

Bit 8: Channel 3 Global interrupt flag.

Allowed values:
0: NoEvent: No transfer error, half event, complete event
1: Event: A transfer error, half event or complete event has occured

TCIF[3]

Bit 9: Channel 3 Transfer Complete flag.

Allowed values:
0: NotComplete: No transfer complete event
1: Complete: A transfer complete event has occured

HTIF[3]

Bit 10: Channel 3 Half Transfer Complete flag.

Allowed values:
0: NotHalf: No half transfer event
1: Half: A half transfer event has occured

TEIF[3]

Bit 11: Channel 3 Transfer Error flag.

Allowed values:
0: NoError: No transfer error
1: Error: A transfer error has occured

GIF[4]

Bit 12: Channel 4 Global interrupt flag.

Allowed values:
0: NoEvent: No transfer error, half event, complete event
1: Event: A transfer error, half event or complete event has occured

TCIF[4]

Bit 13: Channel 4 Transfer Complete flag.

Allowed values:
0: NotComplete: No transfer complete event
1: Complete: A transfer complete event has occured

HTIF[4]

Bit 14: Channel 4 Half Transfer Complete flag.

Allowed values:
0: NotHalf: No half transfer event
1: Half: A half transfer event has occured

TEIF[4]

Bit 15: Channel 4 Transfer Error flag.

Allowed values:
0: NoError: No transfer error
1: Error: A transfer error has occured

GIF[5]

Bit 16: Channel 5 Global interrupt flag.

Allowed values:
0: NoEvent: No transfer error, half event, complete event
1: Event: A transfer error, half event or complete event has occured

TCIF[5]

Bit 17: Channel 5 Transfer Complete flag.

Allowed values:
0: NotComplete: No transfer complete event
1: Complete: A transfer complete event has occured

HTIF[5]

Bit 18: Channel 5 Half Transfer Complete flag.

Allowed values:
0: NotHalf: No half transfer event
1: Half: A half transfer event has occured

TEIF[5]

Bit 19: Channel 5 Transfer Error flag.

Allowed values:
0: NoError: No transfer error
1: Error: A transfer error has occured

GIF[6]

Bit 20: Channel 6 Global interrupt flag.

Allowed values:
0: NoEvent: No transfer error, half event, complete event
1: Event: A transfer error, half event or complete event has occured

TCIF[6]

Bit 21: Channel 6 Transfer Complete flag.

Allowed values:
0: NotComplete: No transfer complete event
1: Complete: A transfer complete event has occured

HTIF[6]

Bit 22: Channel 6 Half Transfer Complete flag.

Allowed values:
0: NotHalf: No half transfer event
1: Half: A half transfer event has occured

TEIF[6]

Bit 23: Channel 6 Transfer Error flag.

Allowed values:
0: NoError: No transfer error
1: Error: A transfer error has occured

GIF[7]

Bit 24: Channel 7 Global interrupt flag.

Allowed values:
0: NoEvent: No transfer error, half event, complete event
1: Event: A transfer error, half event or complete event has occured

TCIF[7]

Bit 25: Channel 7 Transfer Complete flag.

Allowed values:
0: NotComplete: No transfer complete event
1: Complete: A transfer complete event has occured

HTIF[7]

Bit 26: Channel 7 Half Transfer Complete flag.

Allowed values:
0: NotHalf: No half transfer event
1: Half: A half transfer event has occured

TEIF[7]

Bit 27: Channel 7 Transfer Error flag.

Allowed values:
0: NoError: No transfer error
1: Error: A transfer error has occured

GIF[8]

Bit 28: Channel 8 Global interrupt flag.

Allowed values:
0: NoEvent: No transfer error, half event, complete event
1: Event: A transfer error, half event or complete event has occured

TCIF[8]

Bit 29: Channel 8 Transfer Complete flag.

Allowed values:
0: NotComplete: No transfer complete event
1: Complete: A transfer complete event has occured

HTIF[8]

Bit 30: Channel 8 Half Transfer Complete flag.

Allowed values:
0: NotHalf: No half transfer event
1: Half: A half transfer event has occured

TEIF[8]

Bit 31: Channel 8 Transfer Error flag.

Allowed values:
0: NoError: No transfer error
1: Error: A transfer error has occured

IFCR

interrupt flag clear register

Offset: 0x4, size: 32, reset: 0x00000000, access: write-only

32/32 fields covered.

31	30	29	28	27	26	25	24	23	22	21	20	19	18	17	16
CTEIF[8] w	CHTIF[8] w	CTCIF[8] w	CGIF[8] w	CTEIF[7] w	CHTIF[7] w	CTCIF[7] w	CGIF[7] w	CTEIF[6] w	CHTIF[6] w	CTCIF[6] w	CGIF[6] w	CTEIF[5] w	CHTIF[5] w	CTCIF[5] w	CGIF[5] w
15	14	13	12	11	10	9	8	7	6	5	4	3	2	1	0
CTEIF[4] w	CHTIF[4] w	CTCIF[4] w	CGIF[4] w	CTEIF[3] w	CHTIF[3] w	CTCIF[3] w	CGIF[3] w	CTEIF[2] w	CHTIF[2] w	CTCIF[2] w	CGIF[2] w	CTEIF[1] w	CHTIF[1] w	CTCIF[1] w	CGIF[1] w

Toggle fields

CGIF[1]

Bit 0: Channel 1 Global interrupt clear.

Allowed values:
1: Clear: Clears the GIF, TEIF, HTIF, TCIF flags in the ISR register

CTCIF[1]

Bit 1: Channel 1 Transfer Complete clear.

Allowed values:
1: Clear: Clears the TCIF flag in the ISR register

CHTIF[1]

Bit 2: Channel 1 Half Transfer clear.

Allowed values:
1: Clear: Clears the HTIF flag in the ISR register

CTEIF[1]

Bit 3: Channel 1 Transfer Error clear.

Allowed values:
1: Clear: Clears the TEIF flag in the ISR register

CGIF[2]

Bit 4: Channel 2 Global interrupt clear.

Allowed values:
1: Clear: Clears the GIF, TEIF, HTIF, TCIF flags in the ISR register

CTCIF[2]

Bit 5: Channel 2 Transfer Complete clear.

Allowed values:
1: Clear: Clears the TCIF flag in the ISR register

CHTIF[2]

Bit 6: Channel 2 Half Transfer clear.

Allowed values:
1: Clear: Clears the HTIF flag in the ISR register

CTEIF[2]

Bit 7: Channel 2 Transfer Error clear.

Allowed values:
1: Clear: Clears the TEIF flag in the ISR register

CGIF[3]

Bit 8: Channel 3 Global interrupt clear.

Allowed values:
1: Clear: Clears the GIF, TEIF, HTIF, TCIF flags in the ISR register

CTCIF[3]

Bit 9: Channel 3 Transfer Complete clear.

Allowed values:
1: Clear: Clears the TCIF flag in the ISR register

CHTIF[3]

Bit 10: Channel 3 Half Transfer clear.

Allowed values:
1: Clear: Clears the HTIF flag in the ISR register

CTEIF[3]

Bit 11: Channel 3 Transfer Error clear.

Allowed values:
1: Clear: Clears the TEIF flag in the ISR register

CGIF[4]

Bit 12: Channel 4 Global interrupt clear.

Allowed values:
1: Clear: Clears the GIF, TEIF, HTIF, TCIF flags in the ISR register

CTCIF[4]

Bit 13: Channel 4 Transfer Complete clear.

Allowed values:
1: Clear: Clears the TCIF flag in the ISR register

CHTIF[4]

Bit 14: Channel 4 Half Transfer clear.

Allowed values:
1: Clear: Clears the HTIF flag in the ISR register

CTEIF[4]

Bit 15: Channel 4 Transfer Error clear.

Allowed values:
1: Clear: Clears the TEIF flag in the ISR register

CGIF[5]

Bit 16: Channel 5 Global interrupt clear.

Allowed values:
1: Clear: Clears the GIF, TEIF, HTIF, TCIF flags in the ISR register

CTCIF[5]

Bit 17: Channel 5 Transfer Complete clear.

Allowed values:
1: Clear: Clears the TCIF flag in the ISR register

CHTIF[5]

Bit 18: Channel 5 Half Transfer clear.

Allowed values:
1: Clear: Clears the HTIF flag in the ISR register

CTEIF[5]

Bit 19: Channel 5 Transfer Error clear.

Allowed values:
1: Clear: Clears the TEIF flag in the ISR register

CGIF[6]

Bit 20: Channel 6 Global interrupt clear.

Allowed values:
1: Clear: Clears the GIF, TEIF, HTIF, TCIF flags in the ISR register

CTCIF[6]

Bit 21: Channel 6 Transfer Complete clear.

Allowed values:
1: Clear: Clears the TCIF flag in the ISR register

CHTIF[6]

Bit 22: Channel 6 Half Transfer clear.

Allowed values:
1: Clear: Clears the HTIF flag in the ISR register

CTEIF[6]

Bit 23: Channel 6 Transfer Error clear.

Allowed values:
1: Clear: Clears the TEIF flag in the ISR register

CGIF[7]

Bit 24: Channel 7 Global interrupt clear.

Allowed values:
1: Clear: Clears the GIF, TEIF, HTIF, TCIF flags in the ISR register

CTCIF[7]

Bit 25: Channel 7 Transfer Complete clear.

Allowed values:
1: Clear: Clears the TCIF flag in the ISR register

CHTIF[7]

Bit 26: Channel 7 Half Transfer clear.

Allowed values:
1: Clear: Clears the HTIF flag in the ISR register

CTEIF[7]

Bit 27: Channel 7 Transfer Error clear.

Allowed values:
1: Clear: Clears the TEIF flag in the ISR register

CGIF[8]

Bit 28: Channel 8 Global interrupt clear.

Allowed values:
1: Clear: Clears the GIF, TEIF, HTIF, TCIF flags in the ISR register

CTCIF[8]

Bit 29: Channel 8 Transfer Complete clear.

Allowed values:
1: Clear: Clears the TCIF flag in the ISR register

CHTIF[8]

Bit 30: Channel 8 Half Transfer clear.

Allowed values:
1: Clear: Clears the HTIF flag in the ISR register

CTEIF[8]

Bit 31: Channel 8 Transfer Error clear.

Allowed values:
1: Clear: Clears the TEIF flag in the ISR register

CR [1]

channel x configuration register

Offset: 0x8, size: 32, reset: 0x00000000, access: read-write

12/18 fields covered.

31	30	29	28	27	26	25	24	23	22	21	20	19	18	17	16
											PRIV rw	DSEC rw	SSEC rw	SECM rw	CT rw
15	14	13	12	11	10	9	8	7	6	5	4	3	2	1	0
DBM rw	MEM2MEM rw	PL rw		MSIZE rw		PSIZE rw		MINC rw	PINC rw	CIRC rw	DIR rw	TEIE rw	HTIE rw	TCIE rw	EN rw

Toggle fields

EN

Bit 0: Channel enable.

Allowed values:
0: Disabled: Channel disabled
1: Enabled: Channel enabled

TCIE

Bit 1: Transfer complete interrupt enable.

Allowed values:
0: Disabled: Transfer Complete interrupt disabled
1: Enabled: Transfer Complete interrupt enabled

HTIE

Bit 2: Half transfer interrupt enable.

Allowed values:
0: Disabled: Half Transfer interrupt disabled
1: Enabled: Half Transfer interrupt enabled

TEIE

Bit 3: Transfer error interrupt enable.

Allowed values:
0: Disabled: Transfer Error interrupt disabled
1: Enabled: Transfer Error interrupt enabled

DIR

Bit 4: Data transfer direction.

Allowed values:
0: FromPeripheral: Read from peripheral
1: FromMemory: Read from memory

CIRC

Bit 5: Circular mode.

Allowed values:
0: Disabled: Circular buffer disabled
1: Enabled: Circular buffer enabled

PINC

Bit 6: Peripheral increment mode.

Allowed values:
0: Disabled: Increment mode disabled
1: Enabled: Increment mode enabled

MINC

Bit 7: Memory increment mode.

Allowed values:
0: Disabled: Increment mode disabled
1: Enabled: Increment mode enabled

PSIZE

Bits 8-9: Peripheral size.

Allowed values:
0: Bits8: 8-bit size
1: Bits16: 16-bit size
2: Bits32: 32-bit size

MSIZE

Bits 10-11: Memory size.

Allowed values:
0: Bits8: 8-bit size
1: Bits16: 16-bit size
2: Bits32: 32-bit size

PL

Bits 12-13: Channel priority level.

Allowed values:
0: Low: Low priority
1: Medium: Medium priority
2: High: High priority
3: VeryHigh: Very high priority

MEM2MEM

Bit 14: Memory to memory mode.

Allowed values:
0: Disabled: Memory to memory mode disabled
1: Enabled: Memory to memory mode enabled

DBM

Bit 15: double-buffer mode.

CT

Bit 16: current target memory of DMA transfer in double-buffer mode.

SECM

Bit 17: secure mode.

SSEC

Bit 18: security of the DMA transfer from the source.

DSEC

Bit 19: security of the DMA transfer to the destination.

PRIV

Bit 20: privileged mode.

NDTR [1]

channel x number of data register

Offset: 0xc, size: 32, reset: 0x00000000, access: read-write

1/1 fields covered.

31	30	29	28	27	26	25	24	23	22	21	20	19	18	17	16
														NDT rw
15	14	13	12	11	10	9	8	7	6	5	4	3	2	1	0
NDT rw

Toggle fields

NDT

Bits 0-17: Number of data to transfer.

Allowed values: 0x0-0xffff

PAR [1]

channel x peripheral address register

Offset: 0x10, size: 32, reset: 0x00000000, access: read-write

0/1 fields covered.

31	30	29	28	27	26	25	24	23	22	21	20	19	18	17	16
PA rw
15	14	13	12	11	10	9	8	7	6	5	4	3	2	1	0
PA rw

Toggle fields

PA

Bits 0-31: Peripheral address.

M0AR [1]

channel x memory address register

Offset: 0x14, size: 32, reset: 0x00000000, access: read-write

0/1 fields covered.

31	30	29	28	27	26	25	24	23	22	21	20	19	18	17	16
MA rw
15	14	13	12	11	10	9	8	7	6	5	4	3	2	1	0
MA rw

Toggle fields

MA

Bits 0-31: Memory address.

M1AR [1]

channel x memory address register

Offset: 0x18, size: 32, reset: 0x00000000, access: read-write

0/1 fields covered.

31	30	29	28	27	26	25	24	23	22	21	20	19	18	17	16
MA rw
15	14	13	12	11	10	9	8	7	6	5	4	3	2	1	0
MA rw

Toggle fields

MA

Bits 0-31: peripheral address.

CR [2]

channel x configuration register

Offset: 0x1c, size: 32, reset: 0x00000000, access: read-write

12/18 fields covered.

31	30	29	28	27	26	25	24	23	22	21	20	19	18	17	16
											PRIV rw	DSEC rw	SSEC rw	SECM rw	CT rw
15	14	13	12	11	10	9	8	7	6	5	4	3	2	1	0
DBM rw	MEM2MEM rw	PL rw		MSIZE rw		PSIZE rw		MINC rw	PINC rw	CIRC rw	DIR rw	TEIE rw	HTIE rw	TCIE rw	EN rw

Toggle fields

EN

Bit 0: Channel enable.

Allowed values:
0: Disabled: Channel disabled
1: Enabled: Channel enabled

TCIE

Bit 1: Transfer complete interrupt enable.

Allowed values:
0: Disabled: Transfer Complete interrupt disabled
1: Enabled: Transfer Complete interrupt enabled

HTIE

Bit 2: Half transfer interrupt enable.

Allowed values:
0: Disabled: Half Transfer interrupt disabled
1: Enabled: Half Transfer interrupt enabled

TEIE

Bit 3: Transfer error interrupt enable.

Allowed values:
0: Disabled: Transfer Error interrupt disabled
1: Enabled: Transfer Error interrupt enabled

DIR

Bit 4: Data transfer direction.

Allowed values:
0: FromPeripheral: Read from peripheral
1: FromMemory: Read from memory

CIRC

Bit 5: Circular mode.

Allowed values:
0: Disabled: Circular buffer disabled
1: Enabled: Circular buffer enabled

PINC

Bit 6: Peripheral increment mode.

Allowed values:
0: Disabled: Increment mode disabled
1: Enabled: Increment mode enabled

MINC

Bit 7: Memory increment mode.

Allowed values:
0: Disabled: Increment mode disabled
1: Enabled: Increment mode enabled

PSIZE

Bits 8-9: Peripheral size.

Allowed values:
0: Bits8: 8-bit size
1: Bits16: 16-bit size
2: Bits32: 32-bit size

MSIZE

Bits 10-11: Memory size.

Allowed values:
0: Bits8: 8-bit size
1: Bits16: 16-bit size
2: Bits32: 32-bit size

PL

Bits 12-13: Channel priority level.

Allowed values:
0: Low: Low priority
1: Medium: Medium priority
2: High: High priority
3: VeryHigh: Very high priority

MEM2MEM

Bit 14: Memory to memory mode.

Allowed values:
0: Disabled: Memory to memory mode disabled
1: Enabled: Memory to memory mode enabled

DBM

Bit 15: double-buffer mode.

CT

Bit 16: current target memory of DMA transfer in double-buffer mode.

SECM

Bit 17: secure mode.

SSEC

Bit 18: security of the DMA transfer from the source.

DSEC

Bit 19: security of the DMA transfer to the destination.

PRIV

Bit 20: privileged mode.

NDTR [2]

channel x number of data register

Offset: 0x20, size: 32, reset: 0x00000000, access: read-write

1/1 fields covered.

31	30	29	28	27	26	25	24	23	22	21	20	19	18	17	16
														NDT rw
15	14	13	12	11	10	9	8	7	6	5	4	3	2	1	0
NDT rw

Toggle fields

NDT

Bits 0-17: Number of data to transfer.

Allowed values: 0x0-0xffff

PAR [2]

channel x peripheral address register

Offset: 0x24, size: 32, reset: 0x00000000, access: read-write

0/1 fields covered.

31	30	29	28	27	26	25	24	23	22	21	20	19	18	17	16
PA rw
15	14	13	12	11	10	9	8	7	6	5	4	3	2	1	0
PA rw

Toggle fields

PA

Bits 0-31: Peripheral address.

M0AR [2]

channel x memory address register

Offset: 0x28, size: 32, reset: 0x00000000, access: read-write

0/1 fields covered.

31	30	29	28	27	26	25	24	23	22	21	20	19	18	17	16
MA rw
15	14	13	12	11	10	9	8	7	6	5	4	3	2	1	0
MA rw

Toggle fields

MA

Bits 0-31: Memory address.

M1AR [2]

channel x memory address register

Offset: 0x2c, size: 32, reset: 0x00000000, access: read-write

0/1 fields covered.

31	30	29	28	27	26	25	24	23	22	21	20	19	18	17	16
MA rw
15	14	13	12	11	10	9	8	7	6	5	4	3	2	1	0
MA rw

Toggle fields

MA

Bits 0-31: peripheral address.

CR [3]

channel x configuration register

Offset: 0x30, size: 32, reset: 0x00000000, access: read-write

12/18 fields covered.

31	30	29	28	27	26	25	24	23	22	21	20	19	18	17	16
											PRIV rw	DSEC rw	SSEC rw	SECM rw	CT rw
15	14	13	12	11	10	9	8	7	6	5	4	3	2	1	0
DBM rw	MEM2MEM rw	PL rw		MSIZE rw		PSIZE rw		MINC rw	PINC rw	CIRC rw	DIR rw	TEIE rw	HTIE rw	TCIE rw	EN rw

Toggle fields

EN

Bit 0: Channel enable.

Allowed values:
0: Disabled: Channel disabled
1: Enabled: Channel enabled

TCIE

Bit 1: Transfer complete interrupt enable.

Allowed values:
0: Disabled: Transfer Complete interrupt disabled
1: Enabled: Transfer Complete interrupt enabled

HTIE

Bit 2: Half transfer interrupt enable.

Allowed values:
0: Disabled: Half Transfer interrupt disabled
1: Enabled: Half Transfer interrupt enabled

TEIE

Bit 3: Transfer error interrupt enable.

Allowed values:
0: Disabled: Transfer Error interrupt disabled
1: Enabled: Transfer Error interrupt enabled

DIR

Bit 4: Data transfer direction.

Allowed values:
0: FromPeripheral: Read from peripheral
1: FromMemory: Read from memory

CIRC

Bit 5: Circular mode.

Allowed values:
0: Disabled: Circular buffer disabled
1: Enabled: Circular buffer enabled

PINC

Bit 6: Peripheral increment mode.

Allowed values:
0: Disabled: Increment mode disabled
1: Enabled: Increment mode enabled

MINC

Bit 7: Memory increment mode.

Allowed values:
0: Disabled: Increment mode disabled
1: Enabled: Increment mode enabled

PSIZE

Bits 8-9: Peripheral size.

Allowed values:
0: Bits8: 8-bit size
1: Bits16: 16-bit size
2: Bits32: 32-bit size

MSIZE

Bits 10-11: Memory size.

Allowed values:
0: Bits8: 8-bit size
1: Bits16: 16-bit size
2: Bits32: 32-bit size

PL

Bits 12-13: Channel priority level.

Allowed values:
0: Low: Low priority
1: Medium: Medium priority
2: High: High priority
3: VeryHigh: Very high priority

MEM2MEM

Bit 14: Memory to memory mode.

Allowed values:
0: Disabled: Memory to memory mode disabled
1: Enabled: Memory to memory mode enabled

DBM

Bit 15: double-buffer mode.

CT

Bit 16: current target memory of DMA transfer in double-buffer mode.

SECM

Bit 17: secure mode.

SSEC

Bit 18: security of the DMA transfer from the source.

DSEC

Bit 19: security of the DMA transfer to the destination.

PRIV

Bit 20: privileged mode.

NDTR [3]

channel x number of data register

Offset: 0x34, size: 32, reset: 0x00000000, access: read-write

1/1 fields covered.

31	30	29	28	27	26	25	24	23	22	21	20	19	18	17	16
														NDT rw
15	14	13	12	11	10	9	8	7	6	5	4	3	2	1	0
NDT rw

Toggle fields

NDT

Bits 0-17: Number of data to transfer.

Allowed values: 0x0-0xffff

PAR [3]

channel x peripheral address register

Offset: 0x38, size: 32, reset: 0x00000000, access: read-write

0/1 fields covered.

31	30	29	28	27	26	25	24	23	22	21	20	19	18	17	16
PA rw
15	14	13	12	11	10	9	8	7	6	5	4	3	2	1	0
PA rw

Toggle fields

PA

Bits 0-31: Peripheral address.

M0AR [3]

channel x memory address register

Offset: 0x3c, size: 32, reset: 0x00000000, access: read-write

0/1 fields covered.

31	30	29	28	27	26	25	24	23	22	21	20	19	18	17	16
MA rw
15	14	13	12	11	10	9	8	7	6	5	4	3	2	1	0
MA rw

Toggle fields

MA

Bits 0-31: Memory address.

M1AR [3]

channel x memory address register

Offset: 0x40, size: 32, reset: 0x00000000, access: read-write

0/1 fields covered.

31	30	29	28	27	26	25	24	23	22	21	20	19	18	17	16
MA rw
15	14	13	12	11	10	9	8	7	6	5	4	3	2	1	0
MA rw

Toggle fields

MA

Bits 0-31: peripheral address.

CR [4]

channel x configuration register

Offset: 0x44, size: 32, reset: 0x00000000, access: read-write

12/18 fields covered.

31	30	29	28	27	26	25	24	23	22	21	20	19	18	17	16
											PRIV rw	DSEC rw	SSEC rw	SECM rw	CT rw
15	14	13	12	11	10	9	8	7	6	5	4	3	2	1	0
DBM rw	MEM2MEM rw	PL rw		MSIZE rw		PSIZE rw		MINC rw	PINC rw	CIRC rw	DIR rw	TEIE rw	HTIE rw	TCIE rw	EN rw

Toggle fields

EN

Bit 0: Channel enable.

Allowed values:
0: Disabled: Channel disabled
1: Enabled: Channel enabled

TCIE

Bit 1: Transfer complete interrupt enable.

Allowed values:
0: Disabled: Transfer Complete interrupt disabled
1: Enabled: Transfer Complete interrupt enabled

HTIE

Bit 2: Half transfer interrupt enable.

Allowed values:
0: Disabled: Half Transfer interrupt disabled
1: Enabled: Half Transfer interrupt enabled

TEIE

Bit 3: Transfer error interrupt enable.

Allowed values:
0: Disabled: Transfer Error interrupt disabled
1: Enabled: Transfer Error interrupt enabled

DIR

Bit 4: Data transfer direction.

Allowed values:
0: FromPeripheral: Read from peripheral
1: FromMemory: Read from memory

CIRC

Bit 5: Circular mode.

Allowed values:
0: Disabled: Circular buffer disabled
1: Enabled: Circular buffer enabled

PINC

Bit 6: Peripheral increment mode.

Allowed values:
0: Disabled: Increment mode disabled
1: Enabled: Increment mode enabled

MINC

Bit 7: Memory increment mode.

Allowed values:
0: Disabled: Increment mode disabled
1: Enabled: Increment mode enabled

PSIZE

Bits 8-9: Peripheral size.

Allowed values:
0: Bits8: 8-bit size
1: Bits16: 16-bit size
2: Bits32: 32-bit size

MSIZE

Bits 10-11: Memory size.

Allowed values:
0: Bits8: 8-bit size
1: Bits16: 16-bit size
2: Bits32: 32-bit size

PL

Bits 12-13: Channel priority level.

Allowed values:
0: Low: Low priority
1: Medium: Medium priority
2: High: High priority
3: VeryHigh: Very high priority

MEM2MEM

Bit 14: Memory to memory mode.

Allowed values:
0: Disabled: Memory to memory mode disabled
1: Enabled: Memory to memory mode enabled

DBM

Bit 15: double-buffer mode.

CT

Bit 16: current target memory of DMA transfer in double-buffer mode.

SECM

Bit 17: secure mode.

SSEC

Bit 18: security of the DMA transfer from the source.

DSEC

Bit 19: security of the DMA transfer to the destination.

PRIV

Bit 20: privileged mode.

NDTR [4]

channel x number of data register

Offset: 0x48, size: 32, reset: 0x00000000, access: read-write

1/1 fields covered.

31	30	29	28	27	26	25	24	23	22	21	20	19	18	17	16
														NDT rw
15	14	13	12	11	10	9	8	7	6	5	4	3	2	1	0
NDT rw

Toggle fields

NDT

Bits 0-17: Number of data to transfer.

Allowed values: 0x0-0xffff

PAR [4]

channel x peripheral address register

Offset: 0x4c, size: 32, reset: 0x00000000, access: read-write

0/1 fields covered.

31	30	29	28	27	26	25	24	23	22	21	20	19	18	17	16
PA rw
15	14	13	12	11	10	9	8	7	6	5	4	3	2	1	0
PA rw

Toggle fields

PA

Bits 0-31: Peripheral address.

M0AR [4]

channel x memory address register

Offset: 0x50, size: 32, reset: 0x00000000, access: read-write

0/1 fields covered.

31	30	29	28	27	26	25	24	23	22	21	20	19	18	17	16
MA rw
15	14	13	12	11	10	9	8	7	6	5	4	3	2	1	0
MA rw

Toggle fields

MA

Bits 0-31: Memory address.

M1AR [4]

channel x memory address register

Offset: 0x54, size: 32, reset: 0x00000000, access: read-write

0/1 fields covered.

31	30	29	28	27	26	25	24	23	22	21	20	19	18	17	16
MA rw
15	14	13	12	11	10	9	8	7	6	5	4	3	2	1	0
MA rw

Toggle fields

MA

Bits 0-31: peripheral address.

CR [5]

channel x configuration register

Offset: 0x58, size: 32, reset: 0x00000000, access: read-write

12/18 fields covered.

31	30	29	28	27	26	25	24	23	22	21	20	19	18	17	16
											PRIV rw	DSEC rw	SSEC rw	SECM rw	CT rw
15	14	13	12	11	10	9	8	7	6	5	4	3	2	1	0
DBM rw	MEM2MEM rw	PL rw		MSIZE rw		PSIZE rw		MINC rw	PINC rw	CIRC rw	DIR rw	TEIE rw	HTIE rw	TCIE rw	EN rw

Toggle fields

EN

Bit 0: Channel enable.

Allowed values:
0: Disabled: Channel disabled
1: Enabled: Channel enabled

TCIE

Bit 1: Transfer complete interrupt enable.

Allowed values:
0: Disabled: Transfer Complete interrupt disabled
1: Enabled: Transfer Complete interrupt enabled

HTIE

Bit 2: Half transfer interrupt enable.

Allowed values:
0: Disabled: Half Transfer interrupt disabled
1: Enabled: Half Transfer interrupt enabled

TEIE

Bit 3: Transfer error interrupt enable.

Allowed values:
0: Disabled: Transfer Error interrupt disabled
1: Enabled: Transfer Error interrupt enabled

DIR

Bit 4: Data transfer direction.

Allowed values:
0: FromPeripheral: Read from peripheral
1: FromMemory: Read from memory

CIRC

Bit 5: Circular mode.

Allowed values:
0: Disabled: Circular buffer disabled
1: Enabled: Circular buffer enabled

PINC

Bit 6: Peripheral increment mode.

Allowed values:
0: Disabled: Increment mode disabled
1: Enabled: Increment mode enabled

MINC

Bit 7: Memory increment mode.

Allowed values:
0: Disabled: Increment mode disabled
1: Enabled: Increment mode enabled

PSIZE

Bits 8-9: Peripheral size.

Allowed values:
0: Bits8: 8-bit size
1: Bits16: 16-bit size
2: Bits32: 32-bit size

MSIZE

Bits 10-11: Memory size.

Allowed values:
0: Bits8: 8-bit size
1: Bits16: 16-bit size
2: Bits32: 32-bit size

PL

Bits 12-13: Channel priority level.

Allowed values:
0: Low: Low priority
1: Medium: Medium priority
2: High: High priority
3: VeryHigh: Very high priority

MEM2MEM

Bit 14: Memory to memory mode.

Allowed values:
0: Disabled: Memory to memory mode disabled
1: Enabled: Memory to memory mode enabled

DBM

Bit 15: double-buffer mode.

CT

Bit 16: current target memory of DMA transfer in double-buffer mode.

SECM

Bit 17: secure mode.

SSEC

Bit 18: security of the DMA transfer from the source.

DSEC

Bit 19: security of the DMA transfer to the destination.

PRIV

Bit 20: privileged mode.

NDTR [5]

channel x number of data register

Offset: 0x5c, size: 32, reset: 0x00000000, access: read-write

1/1 fields covered.

31	30	29	28	27	26	25	24	23	22	21	20	19	18	17	16
														NDT rw
15	14	13	12	11	10	9	8	7	6	5	4	3	2	1	0
NDT rw

Toggle fields

NDT

Bits 0-17: Number of data to transfer.

Allowed values: 0x0-0xffff

PAR [5]

channel x peripheral address register

Offset: 0x60, size: 32, reset: 0x00000000, access: read-write

0/1 fields covered.

31	30	29	28	27	26	25	24	23	22	21	20	19	18	17	16
PA rw
15	14	13	12	11	10	9	8	7	6	5	4	3	2	1	0
PA rw

Toggle fields

PA

Bits 0-31: Peripheral address.

M0AR [5]

channel x memory address register

Offset: 0x64, size: 32, reset: 0x00000000, access: read-write

0/1 fields covered.

31	30	29	28	27	26	25	24	23	22	21	20	19	18	17	16
MA rw
15	14	13	12	11	10	9	8	7	6	5	4	3	2	1	0
MA rw

Toggle fields

MA

Bits 0-31: Memory address.

M1AR [5]

channel x memory address register

Offset: 0x68, size: 32, reset: 0x00000000, access: read-write

0/1 fields covered.

31	30	29	28	27	26	25	24	23	22	21	20	19	18	17	16
MA rw
15	14	13	12	11	10	9	8	7	6	5	4	3	2	1	0
MA rw

Toggle fields

MA

Bits 0-31: peripheral address.

CR [6]

channel x configuration register

Offset: 0x6c, size: 32, reset: 0x00000000, access: read-write

12/18 fields covered.

31	30	29	28	27	26	25	24	23	22	21	20	19	18	17	16
											PRIV rw	DSEC rw	SSEC rw	SECM rw	CT rw
15	14	13	12	11	10	9	8	7	6	5	4	3	2	1	0
DBM rw	MEM2MEM rw	PL rw		MSIZE rw		PSIZE rw		MINC rw	PINC rw	CIRC rw	DIR rw	TEIE rw	HTIE rw	TCIE rw	EN rw

Toggle fields

EN

Bit 0: Channel enable.

Allowed values:
0: Disabled: Channel disabled
1: Enabled: Channel enabled

TCIE

Bit 1: Transfer complete interrupt enable.

Allowed values:
0: Disabled: Transfer Complete interrupt disabled
1: Enabled: Transfer Complete interrupt enabled

HTIE

Bit 2: Half transfer interrupt enable.

Allowed values:
0: Disabled: Half Transfer interrupt disabled
1: Enabled: Half Transfer interrupt enabled

TEIE

Bit 3: Transfer error interrupt enable.

Allowed values:
0: Disabled: Transfer Error interrupt disabled
1: Enabled: Transfer Error interrupt enabled

DIR

Bit 4: Data transfer direction.

Allowed values:
0: FromPeripheral: Read from peripheral
1: FromMemory: Read from memory

CIRC

Bit 5: Circular mode.

Allowed values:
0: Disabled: Circular buffer disabled
1: Enabled: Circular buffer enabled

PINC

Bit 6: Peripheral increment mode.

Allowed values:
0: Disabled: Increment mode disabled
1: Enabled: Increment mode enabled

MINC

Bit 7: Memory increment mode.

Allowed values:
0: Disabled: Increment mode disabled
1: Enabled: Increment mode enabled

PSIZE

Bits 8-9: Peripheral size.

Allowed values:
0: Bits8: 8-bit size
1: Bits16: 16-bit size
2: Bits32: 32-bit size

MSIZE

Bits 10-11: Memory size.

Allowed values:
0: Bits8: 8-bit size
1: Bits16: 16-bit size
2: Bits32: 32-bit size

PL

Bits 12-13: Channel priority level.

Allowed values:
0: Low: Low priority
1: Medium: Medium priority
2: High: High priority
3: VeryHigh: Very high priority

MEM2MEM

Bit 14: Memory to memory mode.

Allowed values:
0: Disabled: Memory to memory mode disabled
1: Enabled: Memory to memory mode enabled

DBM

Bit 15: double-buffer mode.

CT

Bit 16: current target memory of DMA transfer in double-buffer mode.

SECM

Bit 17: secure mode.

SSEC

Bit 18: security of the DMA transfer from the source.

DSEC

Bit 19: security of the DMA transfer to the destination.

PRIV

Bit 20: privileged mode.

NDTR [6]

channel x number of data register

Offset: 0x70, size: 32, reset: 0x00000000, access: read-write

1/1 fields covered.

31	30	29	28	27	26	25	24	23	22	21	20	19	18	17	16
														NDT rw
15	14	13	12	11	10	9	8	7	6	5	4	3	2	1	0
NDT rw

Toggle fields

NDT

Bits 0-17: Number of data to transfer.

Allowed values: 0x0-0xffff

PAR [6]

channel x peripheral address register

Offset: 0x74, size: 32, reset: 0x00000000, access: read-write

0/1 fields covered.

31	30	29	28	27	26	25	24	23	22	21	20	19	18	17	16
PA rw
15	14	13	12	11	10	9	8	7	6	5	4	3	2	1	0
PA rw

Toggle fields

PA

Bits 0-31: Peripheral address.

M0AR [6]

channel x memory address register

Offset: 0x78, size: 32, reset: 0x00000000, access: read-write

0/1 fields covered.

31	30	29	28	27	26	25	24	23	22	21	20	19	18	17	16
MA rw
15	14	13	12	11	10	9	8	7	6	5	4	3	2	1	0
MA rw

Toggle fields

MA

Bits 0-31: Memory address.

M1AR [6]

channel x memory address register

Offset: 0x7c, size: 32, reset: 0x00000000, access: read-write

0/1 fields covered.

31	30	29	28	27	26	25	24	23	22	21	20	19	18	17	16
MA rw
15	14	13	12	11	10	9	8	7	6	5	4	3	2	1	0
MA rw

Toggle fields

MA

Bits 0-31: peripheral address.

CR [7]

channel x configuration register

Offset: 0x80, size: 32, reset: 0x00000000, access: read-write

12/18 fields covered.

31	30	29	28	27	26	25	24	23	22	21	20	19	18	17	16
											PRIV rw	DSEC rw	SSEC rw	SECM rw	CT rw
15	14	13	12	11	10	9	8	7	6	5	4	3	2	1	0
DBM rw	MEM2MEM rw	PL rw		MSIZE rw		PSIZE rw		MINC rw	PINC rw	CIRC rw	DIR rw	TEIE rw	HTIE rw	TCIE rw	EN rw

Toggle fields

EN

Bit 0: Channel enable.

Allowed values:
0: Disabled: Channel disabled
1: Enabled: Channel enabled

TCIE

Bit 1: Transfer complete interrupt enable.

Allowed values:
0: Disabled: Transfer Complete interrupt disabled
1: Enabled: Transfer Complete interrupt enabled

HTIE

Bit 2: Half transfer interrupt enable.

Allowed values:
0: Disabled: Half Transfer interrupt disabled
1: Enabled: Half Transfer interrupt enabled

TEIE

Bit 3: Transfer error interrupt enable.

Allowed values:
0: Disabled: Transfer Error interrupt disabled
1: Enabled: Transfer Error interrupt enabled

DIR

Bit 4: Data transfer direction.

Allowed values:
0: FromPeripheral: Read from peripheral
1: FromMemory: Read from memory

CIRC

Bit 5: Circular mode.

Allowed values:
0: Disabled: Circular buffer disabled
1: Enabled: Circular buffer enabled

PINC

Bit 6: Peripheral increment mode.

Allowed values:
0: Disabled: Increment mode disabled
1: Enabled: Increment mode enabled

MINC

Bit 7: Memory increment mode.

Allowed values:
0: Disabled: Increment mode disabled
1: Enabled: Increment mode enabled

PSIZE

Bits 8-9: Peripheral size.

Allowed values:
0: Bits8: 8-bit size
1: Bits16: 16-bit size
2: Bits32: 32-bit size

MSIZE

Bits 10-11: Memory size.

Allowed values:
0: Bits8: 8-bit size
1: Bits16: 16-bit size
2: Bits32: 32-bit size

PL

Bits 12-13: Channel priority level.

Allowed values:
0: Low: Low priority
1: Medium: Medium priority
2: High: High priority
3: VeryHigh: Very high priority

MEM2MEM

Bit 14: Memory to memory mode.

Allowed values:
0: Disabled: Memory to memory mode disabled
1: Enabled: Memory to memory mode enabled

DBM

Bit 15: double-buffer mode.

CT

Bit 16: current target memory of DMA transfer in double-buffer mode.

SECM

Bit 17: secure mode.

SSEC

Bit 18: security of the DMA transfer from the source.

DSEC

Bit 19: security of the DMA transfer to the destination.

PRIV

Bit 20: privileged mode.

NDTR [7]

channel x number of data register

Offset: 0x84, size: 32, reset: 0x00000000, access: read-write

1/1 fields covered.

31	30	29	28	27	26	25	24	23	22	21	20	19	18	17	16
														NDT rw
15	14	13	12	11	10	9	8	7	6	5	4	3	2	1	0
NDT rw

Toggle fields

NDT

Bits 0-17: Number of data to transfer.

Allowed values: 0x0-0xffff

PAR [7]

channel x peripheral address register

Offset: 0x88, size: 32, reset: 0x00000000, access: read-write

0/1 fields covered.

31	30	29	28	27	26	25	24	23	22	21	20	19	18	17	16
PA rw
15	14	13	12	11	10	9	8	7	6	5	4	3	2	1	0
PA rw

Toggle fields

PA

Bits 0-31: Peripheral address.

M0AR [7]

channel x memory address register

Offset: 0x8c, size: 32, reset: 0x00000000, access: read-write

0/1 fields covered.

31	30	29	28	27	26	25	24	23	22	21	20	19	18	17	16
MA rw
15	14	13	12	11	10	9	8	7	6	5	4	3	2	1	0
MA rw

Toggle fields

MA

Bits 0-31: Memory address.

M1AR [7]

channel x memory address register

Offset: 0x90, size: 32, reset: 0x00000000, access: read-write

0/1 fields covered.

31	30	29	28	27	26	25	24	23	22	21	20	19	18	17	16
MA rw
15	14	13	12	11	10	9	8	7	6	5	4	3	2	1	0
MA rw

Toggle fields

MA

Bits 0-31: peripheral address.

CR [8]

channel x configuration register

Offset: 0x94, size: 32, reset: 0x00000000, access: read-write

12/18 fields covered.

31	30	29	28	27	26	25	24	23	22	21	20	19	18	17	16
											PRIV rw	DSEC rw	SSEC rw	SECM rw	CT rw
15	14	13	12	11	10	9	8	7	6	5	4	3	2	1	0
DBM rw	MEM2MEM rw	PL rw		MSIZE rw		PSIZE rw		MINC rw	PINC rw	CIRC rw	DIR rw	TEIE rw	HTIE rw	TCIE rw	EN rw

Toggle fields

EN

Bit 0: Channel enable.

Allowed values:
0: Disabled: Channel disabled
1: Enabled: Channel enabled

TCIE

Bit 1: Transfer complete interrupt enable.

Allowed values:
0: Disabled: Transfer Complete interrupt disabled
1: Enabled: Transfer Complete interrupt enabled

HTIE

Bit 2: Half transfer interrupt enable.

Allowed values:
0: Disabled: Half Transfer interrupt disabled
1: Enabled: Half Transfer interrupt enabled

TEIE

Bit 3: Transfer error interrupt enable.

Allowed values:
0: Disabled: Transfer Error interrupt disabled
1: Enabled: Transfer Error interrupt enabled

DIR

Bit 4: Data transfer direction.

Allowed values:
0: FromPeripheral: Read from peripheral
1: FromMemory: Read from memory

CIRC

Bit 5: Circular mode.

Allowed values:
0: Disabled: Circular buffer disabled
1: Enabled: Circular buffer enabled

PINC

Bit 6: Peripheral increment mode.

Allowed values:
0: Disabled: Increment mode disabled
1: Enabled: Increment mode enabled

MINC

Bit 7: Memory increment mode.

Allowed values:
0: Disabled: Increment mode disabled
1: Enabled: Increment mode enabled

PSIZE

Bits 8-9: Peripheral size.

Allowed values:
0: Bits8: 8-bit size
1: Bits16: 16-bit size
2: Bits32: 32-bit size

MSIZE

Bits 10-11: Memory size.

Allowed values:
0: Bits8: 8-bit size
1: Bits16: 16-bit size
2: Bits32: 32-bit size

PL

Bits 12-13: Channel priority level.

Allowed values:
0: Low: Low priority
1: Medium: Medium priority
2: High: High priority
3: VeryHigh: Very high priority

MEM2MEM

Bit 14: Memory to memory mode.

Allowed values:
0: Disabled: Memory to memory mode disabled
1: Enabled: Memory to memory mode enabled

DBM

Bit 15: double-buffer mode.

CT

Bit 16: current target memory of DMA transfer in double-buffer mode.

SECM

Bit 17: secure mode.

SSEC

Bit 18: security of the DMA transfer from the source.

DSEC

Bit 19: security of the DMA transfer to the destination.

PRIV

Bit 20: privileged mode.

NDTR [8]

channel x number of data register

Offset: 0x98, size: 32, reset: 0x00000000, access: read-write

1/1 fields covered.

31	30	29	28	27	26	25	24	23	22	21	20	19	18	17	16
														NDT rw
15	14	13	12	11	10	9	8	7	6	5	4	3	2	1	0
NDT rw

Toggle fields

NDT

Bits 0-17: Number of data to transfer.

Allowed values: 0x0-0xffff

PAR [8]

channel x peripheral address register

Offset: 0x9c, size: 32, reset: 0x00000000, access: read-write

0/1 fields covered.

31	30	29	28	27	26	25	24	23	22	21	20	19	18	17	16
PA rw
15	14	13	12	11	10	9	8	7	6	5	4	3	2	1	0
PA rw

Toggle fields

PA

Bits 0-31: Peripheral address.

M0AR [8]

channel x memory address register

Offset: 0xa0, size: 32, reset: 0x00000000, access: read-write

0/1 fields covered.

31	30	29	28	27	26	25	24	23	22	21	20	19	18	17	16
MA rw
15	14	13	12	11	10	9	8	7	6	5	4	3	2	1	0
MA rw

Toggle fields

MA

Bits 0-31: Memory address.

M1AR [8]

channel x memory address register

Offset: 0xa4, size: 32, reset: 0x00000000, access: read-write

0/1 fields covered.

31	30	29	28	27	26	25	24	23	22	21	20	19	18	17	16
MA rw
15	14	13	12	11	10	9	8	7	6	5	4	3	2	1	0
MA rw

Toggle fields

MA

Bits 0-31: peripheral address.

DMAMUX1

0x40020800: Direct memory access Multiplexer

136/172 fields covered.

Toggle register map

Offset	Name	28	23	18	16	15	14	13	12	11	10	9	8	7	6	5	4	3	2	1	0
0x0	CCR[0]	SYNC_ID	NBREQ	SPOL	SE							EGE	SOIE		DMAREQ_ID
0x4	CCR[1]	SYNC_ID	NBREQ	SPOL	SE							EGE	SOIE		DMAREQ_ID
0x8	CCR[2]	SYNC_ID	NBREQ	SPOL	SE							EGE	SOIE		DMAREQ_ID
0xc	CCR[3]	SYNC_ID	NBREQ	SPOL	SE							EGE	SOIE		DMAREQ_ID
0x10	CCR[4]	SYNC_ID	NBREQ	SPOL	SE							EGE	SOIE		DMAREQ_ID
0x14	CCR[5]	SYNC_ID	NBREQ	SPOL	SE							EGE	SOIE		DMAREQ_ID
0x18	CCR[6]	SYNC_ID	NBREQ	SPOL	SE							EGE	SOIE		DMAREQ_ID
0x1c	CCR[7]	SYNC_ID	NBREQ	SPOL	SE							EGE	SOIE		DMAREQ_ID
0x20	CCR[8]	SYNC_ID	NBREQ	SPOL	SE							EGE	SOIE		DMAREQ_ID
0x24	CCR[9]	SYNC_ID	NBREQ	SPOL	SE							EGE	SOIE		DMAREQ_ID
0x28	CCR[10]	SYNC_ID	NBREQ	SPOL	SE							EGE	SOIE		DMAREQ_ID
0x2c	CCR[11]	SYNC_ID	NBREQ	SPOL	SE							EGE	SOIE		DMAREQ_ID
0x30	CCR[12]	SYNC_ID	NBREQ	SPOL	SE							EGE	SOIE		DMAREQ_ID
0x34	CCR[13]	SYNC_ID	NBREQ	SPOL	SE							EGE	SOIE		DMAREQ_ID
0x38	CCR[14]	SYNC_ID	NBREQ	SPOL	SE							EGE	SOIE		DMAREQ_ID
0x3c	CCR[15]	SYNC_ID	NBREQ	SPOL	SE							EGE	SOIE		DMAREQ_ID
0x80	CSR					SOF[15]	SOF[14]	SOF[13]	SOF[12]	SOF[11]	SOF[10]	SOF[9]	SOF[8]	SOF[7]	SOF[6]	SOF[5]	SOF[4]	SOF[3]	SOF[2]	SOF[1]	SOF[0]
0x84	CCFR					CSOF[15]	CSOF[14]	CSOF[13]	CSOF[12]	CSOF[11]	CSOF[10]	CSOF[9]	CSOF[8]	CSOF[7]	CSOF[6]	CSOF[5]	CSOF[4]	CSOF[3]	CSOF[2]	CSOF[1]	CSOF[0]
0x100	RGCR[0]		GNBREQ	GPOL	GE								OIE				SIG_ID
0x104	RGCR[1]		GNBREQ	GPOL	GE								OIE				SIG_ID
0x108	RGCR[2]		GNBREQ	GPOL	GE								OIE				SIG_ID
0x10c	RGCR[3]		GNBREQ	GPOL	GE								OIE				SIG_ID
0x140	RGSR																	OF[3]	OF[2]	OF[1]	OF[0]
0x144	RGCFR																	COF[3]	COF[2]	COF[1]	COF[0]

Toggle registers

CCR[0]

DMA Multiplexer Channel 0 Control register

Offset: 0x0, size: 32, reset: 0x00000000, access: read-write

5/7 fields covered.

31	30	29	28	27	26	25	24	23	22	21	20	19	18	17	16
			SYNC_ID rw					NBREQ rw					SPOL rw		SE rw
15	14	13	12	11	10	9	8	7	6	5	4	3	2	1	0
						EGE rw	SOIE rw		DMAREQ_ID rw

Toggle fields

DMAREQ_ID

Bits 0-6: DMA Request ID.

SOIE

Bit 8: Synchronization Overrun Interrupt Enable.

Allowed values:
0: Disabled: Synchronization overrun interrupt disabled
1: Enabled: Synchronization overrun interrupt enabled

EGE

Bit 9: Event Generation Enable.

Allowed values:
0: Disabled: Event generation disabled
1: Enabled: Event generation enabled

SE

Bit 16: Synchronization enable.

Allowed values:
0: Disabled: Synchronization disabled
1: Enabled: Synchronization enabled

SPOL

Bits 17-18: Sync polarity.

Allowed values:
0: NoEdge: No event, i.e. no synchronization nor detection
1: RisingEdge: Rising edge
2: FallingEdge: Falling edge
3: BothEdges: Rising and falling edges

NBREQ

Bits 19-23: Nb request.

Allowed values: 0x0-0x1f

SYNC_ID

Bits 24-28: SYNC_ID.

CCR[1]

DMA Multiplexer Channel 1 Control register

Offset: 0x4, size: 32, reset: 0x00000000, access: read-write

5/7 fields covered.

31	30	29	28	27	26	25	24	23	22	21	20	19	18	17	16
			SYNC_ID rw					NBREQ rw					SPOL rw		SE rw
15	14	13	12	11	10	9	8	7	6	5	4	3	2	1	0
						EGE rw	SOIE rw		DMAREQ_ID rw

Toggle fields

DMAREQ_ID

Bits 0-6: DMA Request ID.

SOIE

Bit 8: Synchronization Overrun Interrupt Enable.

Allowed values:
0: Disabled: Synchronization overrun interrupt disabled
1: Enabled: Synchronization overrun interrupt enabled

EGE

Bit 9: Event Generation Enable.

Allowed values:
0: Disabled: Event generation disabled
1: Enabled: Event generation enabled

SE

Bit 16: Synchronization enable.

Allowed values:
0: Disabled: Synchronization disabled
1: Enabled: Synchronization enabled

SPOL

Bits 17-18: Sync polarity.

Allowed values:
0: NoEdge: No event, i.e. no synchronization nor detection
1: RisingEdge: Rising edge
2: FallingEdge: Falling edge
3: BothEdges: Rising and falling edges

NBREQ

Bits 19-23: Nb request.

Allowed values: 0x0-0x1f

SYNC_ID

Bits 24-28: SYNC_ID.

CCR[2]

DMA Multiplexer Channel 2 Control register

Offset: 0x8, size: 32, reset: 0x00000000, access: read-write

5/7 fields covered.

31	30	29	28	27	26	25	24	23	22	21	20	19	18	17	16
			SYNC_ID rw					NBREQ rw					SPOL rw		SE rw
15	14	13	12	11	10	9	8	7	6	5	4	3	2	1	0
						EGE rw	SOIE rw		DMAREQ_ID rw

Toggle fields

DMAREQ_ID

Bits 0-6: DMA Request ID.

SOIE

Bit 8: Synchronization Overrun Interrupt Enable.

Allowed values:
0: Disabled: Synchronization overrun interrupt disabled
1: Enabled: Synchronization overrun interrupt enabled

EGE

Bit 9: Event Generation Enable.

Allowed values:
0: Disabled: Event generation disabled
1: Enabled: Event generation enabled

SE

Bit 16: Synchronization enable.

Allowed values:
0: Disabled: Synchronization disabled
1: Enabled: Synchronization enabled

SPOL

Bits 17-18: Sync polarity.

Allowed values:
0: NoEdge: No event, i.e. no synchronization nor detection
1: RisingEdge: Rising edge
2: FallingEdge: Falling edge
3: BothEdges: Rising and falling edges

NBREQ

Bits 19-23: Nb request.

Allowed values: 0x0-0x1f

SYNC_ID

Bits 24-28: SYNC_ID.

CCR[3]

DMA Multiplexer Channel 3 Control register

Offset: 0xc, size: 32, reset: 0x00000000, access: read-write

5/7 fields covered.

31	30	29	28	27	26	25	24	23	22	21	20	19	18	17	16
			SYNC_ID rw					NBREQ rw					SPOL rw		SE rw
15	14	13	12	11	10	9	8	7	6	5	4	3	2	1	0
						EGE rw	SOIE rw		DMAREQ_ID rw

Toggle fields

DMAREQ_ID

Bits 0-6: DMA Request ID.

SOIE

Bit 8: Synchronization Overrun Interrupt Enable.

Allowed values:
0: Disabled: Synchronization overrun interrupt disabled
1: Enabled: Synchronization overrun interrupt enabled

EGE

Bit 9: Event Generation Enable.

Allowed values:
0: Disabled: Event generation disabled
1: Enabled: Event generation enabled

SE

Bit 16: Synchronization enable.

Allowed values:
0: Disabled: Synchronization disabled
1: Enabled: Synchronization enabled

SPOL

Bits 17-18: Sync polarity.

Allowed values:
0: NoEdge: No event, i.e. no synchronization nor detection
1: RisingEdge: Rising edge
2: FallingEdge: Falling edge
3: BothEdges: Rising and falling edges

NBREQ

Bits 19-23: Nb request.

Allowed values: 0x0-0x1f

SYNC_ID

Bits 24-28: SYNC_ID.

CCR[4]

DMA Multiplexer Channel 4 Control register

Offset: 0x10, size: 32, reset: 0x00000000, access: read-write

5/7 fields covered.

31	30	29	28	27	26	25	24	23	22	21	20	19	18	17	16
			SYNC_ID rw					NBREQ rw					SPOL rw		SE rw
15	14	13	12	11	10	9	8	7	6	5	4	3	2	1	0
						EGE rw	SOIE rw		DMAREQ_ID rw

Toggle fields

DMAREQ_ID

Bits 0-6: DMA Request ID.

SOIE

Bit 8: Synchronization Overrun Interrupt Enable.

Allowed values:
0: Disabled: Synchronization overrun interrupt disabled
1: Enabled: Synchronization overrun interrupt enabled

EGE

Bit 9: Event Generation Enable.

Allowed values:
0: Disabled: Event generation disabled
1: Enabled: Event generation enabled

SE

Bit 16: Synchronization enable.

Allowed values:
0: Disabled: Synchronization disabled
1: Enabled: Synchronization enabled

SPOL

Bits 17-18: Sync polarity.

Allowed values:
0: NoEdge: No event, i.e. no synchronization nor detection
1: RisingEdge: Rising edge
2: FallingEdge: Falling edge
3: BothEdges: Rising and falling edges

NBREQ

Bits 19-23: Nb request.

Allowed values: 0x0-0x1f

SYNC_ID

Bits 24-28: SYNC_ID.

CCR[5]

DMA Multiplexer Channel 5 Control register

Offset: 0x14, size: 32, reset: 0x00000000, access: read-write

5/7 fields covered.

31	30	29	28	27	26	25	24	23	22	21	20	19	18	17	16
			SYNC_ID rw					NBREQ rw					SPOL rw		SE rw
15	14	13	12	11	10	9	8	7	6	5	4	3	2	1	0
						EGE rw	SOIE rw		DMAREQ_ID rw

Toggle fields

DMAREQ_ID

Bits 0-6: DMA Request ID.

SOIE

Bit 8: Synchronization Overrun Interrupt Enable.

Allowed values:
0: Disabled: Synchronization overrun interrupt disabled
1: Enabled: Synchronization overrun interrupt enabled

EGE

Bit 9: Event Generation Enable.

Allowed values:
0: Disabled: Event generation disabled
1: Enabled: Event generation enabled

SE

Bit 16: Synchronization enable.

Allowed values:
0: Disabled: Synchronization disabled
1: Enabled: Synchronization enabled

SPOL

Bits 17-18: Sync polarity.

Allowed values:
0: NoEdge: No event, i.e. no synchronization nor detection
1: RisingEdge: Rising edge
2: FallingEdge: Falling edge
3: BothEdges: Rising and falling edges

NBREQ

Bits 19-23: Nb request.

Allowed values: 0x0-0x1f

SYNC_ID

Bits 24-28: SYNC_ID.

CCR[6]

DMA Multiplexer Channel 6 Control register

Offset: 0x18, size: 32, reset: 0x00000000, access: read-write

5/7 fields covered.

31	30	29	28	27	26	25	24	23	22	21	20	19	18	17	16
			SYNC_ID rw					NBREQ rw					SPOL rw		SE rw
15	14	13	12	11	10	9	8	7	6	5	4	3	2	1	0
						EGE rw	SOIE rw		DMAREQ_ID rw

Toggle fields

DMAREQ_ID

Bits 0-6: DMA Request ID.

SOIE

Bit 8: Synchronization Overrun Interrupt Enable.

Allowed values:
0: Disabled: Synchronization overrun interrupt disabled
1: Enabled: Synchronization overrun interrupt enabled

EGE

Bit 9: Event Generation Enable.

Allowed values:
0: Disabled: Event generation disabled
1: Enabled: Event generation enabled

SE

Bit 16: Synchronization enable.

Allowed values:
0: Disabled: Synchronization disabled
1: Enabled: Synchronization enabled

SPOL

Bits 17-18: Sync polarity.

Allowed values:
0: NoEdge: No event, i.e. no synchronization nor detection
1: RisingEdge: Rising edge
2: FallingEdge: Falling edge
3: BothEdges: Rising and falling edges

NBREQ

Bits 19-23: Nb request.

Allowed values: 0x0-0x1f

SYNC_ID

Bits 24-28: SYNC_ID.

CCR[7]

DMA Multiplexer Channel 7 Control register

Offset: 0x1c, size: 32, reset: 0x00000000, access: read-write

5/7 fields covered.

31	30	29	28	27	26	25	24	23	22	21	20	19	18	17	16
			SYNC_ID rw					NBREQ rw					SPOL rw		SE rw
15	14	13	12	11	10	9	8	7	6	5	4	3	2	1	0
						EGE rw	SOIE rw		DMAREQ_ID rw

Toggle fields

DMAREQ_ID

Bits 0-6: DMA Request ID.

SOIE

Bit 8: Synchronization Overrun Interrupt Enable.

Allowed values:
0: Disabled: Synchronization overrun interrupt disabled
1: Enabled: Synchronization overrun interrupt enabled

EGE

Bit 9: Event Generation Enable.

Allowed values:
0: Disabled: Event generation disabled
1: Enabled: Event generation enabled

SE

Bit 16: Synchronization enable.

Allowed values:
0: Disabled: Synchronization disabled
1: Enabled: Synchronization enabled

SPOL

Bits 17-18: Sync polarity.

Allowed values:
0: NoEdge: No event, i.e. no synchronization nor detection
1: RisingEdge: Rising edge
2: FallingEdge: Falling edge
3: BothEdges: Rising and falling edges

NBREQ

Bits 19-23: Nb request.

Allowed values: 0x0-0x1f

SYNC_ID

Bits 24-28: SYNC_ID.

CCR[8]

DMA Multiplexer Channel 8 Control register

Offset: 0x20, size: 32, reset: 0x00000000, access: read-write

5/7 fields covered.

31	30	29	28	27	26	25	24	23	22	21	20	19	18	17	16
			SYNC_ID rw					NBREQ rw					SPOL rw		SE rw
15	14	13	12	11	10	9	8	7	6	5	4	3	2	1	0
						EGE rw	SOIE rw		DMAREQ_ID rw

Toggle fields

DMAREQ_ID

Bits 0-6: DMA Request ID.

SOIE

Bit 8: Synchronization Overrun Interrupt Enable.

Allowed values:
0: Disabled: Synchronization overrun interrupt disabled
1: Enabled: Synchronization overrun interrupt enabled

EGE

Bit 9: Event Generation Enable.

Allowed values:
0: Disabled: Event generation disabled
1: Enabled: Event generation enabled

SE

Bit 16: Synchronization enable.

Allowed values:
0: Disabled: Synchronization disabled
1: Enabled: Synchronization enabled

SPOL

Bits 17-18: Sync polarity.

Allowed values:
0: NoEdge: No event, i.e. no synchronization nor detection
1: RisingEdge: Rising edge
2: FallingEdge: Falling edge
3: BothEdges: Rising and falling edges

NBREQ

Bits 19-23: Nb request.

Allowed values: 0x0-0x1f

SYNC_ID

Bits 24-28: SYNC_ID.

CCR[9]

DMA Multiplexer Channel 9 Control register

Offset: 0x24, size: 32, reset: 0x00000000, access: read-write

5/7 fields covered.

31	30	29	28	27	26	25	24	23	22	21	20	19	18	17	16
			SYNC_ID rw					NBREQ rw					SPOL rw		SE rw
15	14	13	12	11	10	9	8	7	6	5	4	3	2	1	0
						EGE rw	SOIE rw		DMAREQ_ID rw

Toggle fields

DMAREQ_ID

Bits 0-6: DMA Request ID.

SOIE

Bit 8: Synchronization Overrun Interrupt Enable.

Allowed values:
0: Disabled: Synchronization overrun interrupt disabled
1: Enabled: Synchronization overrun interrupt enabled

EGE

Bit 9: Event Generation Enable.

Allowed values:
0: Disabled: Event generation disabled
1: Enabled: Event generation enabled

SE

Bit 16: Synchronization enable.

Allowed values:
0: Disabled: Synchronization disabled
1: Enabled: Synchronization enabled

SPOL

Bits 17-18: Sync polarity.

Allowed values:
0: NoEdge: No event, i.e. no synchronization nor detection
1: RisingEdge: Rising edge
2: FallingEdge: Falling edge
3: BothEdges: Rising and falling edges

NBREQ

Bits 19-23: Nb request.

Allowed values: 0x0-0x1f

SYNC_ID

Bits 24-28: SYNC_ID.

CCR[10]

DMA Multiplexer Channel 10 Control register

Offset: 0x28, size: 32, reset: 0x00000000, access: read-write

5/7 fields covered.

31	30	29	28	27	26	25	24	23	22	21	20	19	18	17	16
			SYNC_ID rw					NBREQ rw					SPOL rw		SE rw
15	14	13	12	11	10	9	8	7	6	5	4	3	2	1	0
						EGE rw	SOIE rw		DMAREQ_ID rw

Toggle fields

DMAREQ_ID

Bits 0-6: DMA Request ID.

SOIE

Bit 8: Synchronization Overrun Interrupt Enable.

Allowed values:
0: Disabled: Synchronization overrun interrupt disabled
1: Enabled: Synchronization overrun interrupt enabled

EGE

Bit 9: Event Generation Enable.

Allowed values:
0: Disabled: Event generation disabled
1: Enabled: Event generation enabled

SE

Bit 16: Synchronization enable.

Allowed values:
0: Disabled: Synchronization disabled
1: Enabled: Synchronization enabled

SPOL

Bits 17-18: Sync polarity.

Allowed values:
0: NoEdge: No event, i.e. no synchronization nor detection
1: RisingEdge: Rising edge
2: FallingEdge: Falling edge
3: BothEdges: Rising and falling edges

NBREQ

Bits 19-23: Nb request.

Allowed values: 0x0-0x1f

SYNC_ID

Bits 24-28: SYNC_ID.

CCR[11]

DMA Multiplexer Channel 11 Control register

Offset: 0x2c, size: 32, reset: 0x00000000, access: read-write

5/7 fields covered.

31	30	29	28	27	26	25	24	23	22	21	20	19	18	17	16
			SYNC_ID rw					NBREQ rw					SPOL rw		SE rw
15	14	13	12	11	10	9	8	7	6	5	4	3	2	1	0
						EGE rw	SOIE rw		DMAREQ_ID rw

Toggle fields

DMAREQ_ID

Bits 0-6: DMA Request ID.

SOIE

Bit 8: Synchronization Overrun Interrupt Enable.

Allowed values:
0: Disabled: Synchronization overrun interrupt disabled
1: Enabled: Synchronization overrun interrupt enabled

EGE

Bit 9: Event Generation Enable.

Allowed values:
0: Disabled: Event generation disabled
1: Enabled: Event generation enabled

SE

Bit 16: Synchronization enable.

Allowed values:
0: Disabled: Synchronization disabled
1: Enabled: Synchronization enabled

SPOL

Bits 17-18: Sync polarity.

Allowed values:
0: NoEdge: No event, i.e. no synchronization nor detection
1: RisingEdge: Rising edge
2: FallingEdge: Falling edge
3: BothEdges: Rising and falling edges

NBREQ

Bits 19-23: Nb request.

Allowed values: 0x0-0x1f

SYNC_ID

Bits 24-28: SYNC_ID.

CCR[12]

DMA Multiplexer Channel 12 Control register

Offset: 0x30, size: 32, reset: 0x00000000, access: read-write

5/7 fields covered.

31	30	29	28	27	26	25	24	23	22	21	20	19	18	17	16
			SYNC_ID rw					NBREQ rw					SPOL rw		SE rw
15	14	13	12	11	10	9	8	7	6	5	4	3	2	1	0
						EGE rw	SOIE rw		DMAREQ_ID rw

Toggle fields

DMAREQ_ID

Bits 0-6: DMA Request ID.

SOIE

Bit 8: Synchronization Overrun Interrupt Enable.

Allowed values:
0: Disabled: Synchronization overrun interrupt disabled
1: Enabled: Synchronization overrun interrupt enabled

EGE

Bit 9: Event Generation Enable.

Allowed values:
0: Disabled: Event generation disabled
1: Enabled: Event generation enabled

SE

Bit 16: Synchronization enable.

Allowed values:
0: Disabled: Synchronization disabled
1: Enabled: Synchronization enabled

SPOL

Bits 17-18: Sync polarity.

Allowed values:
0: NoEdge: No event, i.e. no synchronization nor detection
1: RisingEdge: Rising edge
2: FallingEdge: Falling edge
3: BothEdges: Rising and falling edges

NBREQ

Bits 19-23: Nb request.

Allowed values: 0x0-0x1f

SYNC_ID

Bits 24-28: SYNC_ID.

CCR[13]

DMA Multiplexer Channel 13 Control register

Offset: 0x34, size: 32, reset: 0x00000000, access: read-write

5/7 fields covered.

31	30	29	28	27	26	25	24	23	22	21	20	19	18	17	16
			SYNC_ID rw					NBREQ rw					SPOL rw		SE rw
15	14	13	12	11	10	9	8	7	6	5	4	3	2	1	0
						EGE rw	SOIE rw		DMAREQ_ID rw

Toggle fields

DMAREQ_ID

Bits 0-6: DMA Request ID.

SOIE

Bit 8: Synchronization Overrun Interrupt Enable.

Allowed values:
0: Disabled: Synchronization overrun interrupt disabled
1: Enabled: Synchronization overrun interrupt enabled

EGE

Bit 9: Event Generation Enable.

Allowed values:
0: Disabled: Event generation disabled
1: Enabled: Event generation enabled

SE

Bit 16: Synchronization enable.

Allowed values:
0: Disabled: Synchronization disabled
1: Enabled: Synchronization enabled

SPOL

Bits 17-18: Sync polarity.

Allowed values:
0: NoEdge: No event, i.e. no synchronization nor detection
1: RisingEdge: Rising edge
2: FallingEdge: Falling edge
3: BothEdges: Rising and falling edges

NBREQ

Bits 19-23: Nb request.

Allowed values: 0x0-0x1f

SYNC_ID

Bits 24-28: SYNC_ID.

CCR[14]

DMA Multiplexer Channel 14 Control register

Offset: 0x38, size: 32, reset: 0x00000000, access: read-write

5/7 fields covered.

31	30	29	28	27	26	25	24	23	22	21	20	19	18	17	16
			SYNC_ID rw					NBREQ rw					SPOL rw		SE rw
15	14	13	12	11	10	9	8	7	6	5	4	3	2	1	0
						EGE rw	SOIE rw		DMAREQ_ID rw

Toggle fields

DMAREQ_ID

Bits 0-6: DMA Request ID.

SOIE

Bit 8: Synchronization Overrun Interrupt Enable.

Allowed values:
0: Disabled: Synchronization overrun interrupt disabled
1: Enabled: Synchronization overrun interrupt enabled

EGE

Bit 9: Event Generation Enable.

Allowed values:
0: Disabled: Event generation disabled
1: Enabled: Event generation enabled

SE

Bit 16: Synchronization enable.

Allowed values:
0: Disabled: Synchronization disabled
1: Enabled: Synchronization enabled

SPOL

Bits 17-18: Sync polarity.

Allowed values:
0: NoEdge: No event, i.e. no synchronization nor detection
1: RisingEdge: Rising edge
2: FallingEdge: Falling edge
3: BothEdges: Rising and falling edges

NBREQ

Bits 19-23: Nb request.

Allowed values: 0x0-0x1f

SYNC_ID

Bits 24-28: SYNC_ID.

CCR[15]

DMA Multiplexer Channel 15 Control register

Offset: 0x3c, size: 32, reset: 0x00000000, access: read-write

5/7 fields covered.

31	30	29	28	27	26	25	24	23	22	21	20	19	18	17	16
			SYNC_ID rw					NBREQ rw					SPOL rw		SE rw
15	14	13	12	11	10	9	8	7	6	5	4	3	2	1	0
						EGE rw	SOIE rw		DMAREQ_ID rw

Toggle fields

DMAREQ_ID

Bits 0-6: DMA Request ID.

SOIE

Bit 8: Synchronization Overrun Interrupt Enable.

Allowed values:
0: Disabled: Synchronization overrun interrupt disabled
1: Enabled: Synchronization overrun interrupt enabled

EGE

Bit 9: Event Generation Enable.

Allowed values:
0: Disabled: Event generation disabled
1: Enabled: Event generation enabled

SE

Bit 16: Synchronization enable.

Allowed values:
0: Disabled: Synchronization disabled
1: Enabled: Synchronization enabled

SPOL

Bits 17-18: Sync polarity.

Allowed values:
0: NoEdge: No event, i.e. no synchronization nor detection
1: RisingEdge: Rising edge
2: FallingEdge: Falling edge
3: BothEdges: Rising and falling edges

NBREQ

Bits 19-23: Nb request.

Allowed values: 0x0-0x1f

SYNC_ID

Bits 24-28: SYNC_ID.

CSR

DMA Multiplexer Channel Status register

Offset: 0x80, size: 32, reset: 0x00000000, access: read-write

16/16 fields covered.

15	14	13	12	11	10	9	8	7	6	5	4	3	2	1	0
SOF[15] rw	SOF[14] rw	SOF[13] rw	SOF[12] rw	SOF[11] rw	SOF[10] rw	SOF[9] rw	SOF[8] rw	SOF[7] rw	SOF[6] rw	SOF[5] rw	SOF[4] rw	SOF[3] rw	SOF[2] rw	SOF[1] rw	SOF[0] rw

Toggle fields

SOF[0]

Bit 0: Synchronization Overrun Flag 0.

Allowed values:
0: NoSyncEvent: No synchronization event occured on a DMA request line multiplexer channel x, while the DMA request counter value is lower than NBREQ
1: SyncEvent: Synchronization event occured on a DMA request line multiplexer channel x, while the DMA request counter value is lower than NBREQ

SOF[1]

Bit 1: Synchronization Overrun Flag 1.

Allowed values:
0: NoSyncEvent: No synchronization event occured on a DMA request line multiplexer channel x, while the DMA request counter value is lower than NBREQ
1: SyncEvent: Synchronization event occured on a DMA request line multiplexer channel x, while the DMA request counter value is lower than NBREQ

SOF[2]

Bit 2: Synchronization Overrun Flag 2.

Allowed values:
0: NoSyncEvent: No synchronization event occured on a DMA request line multiplexer channel x, while the DMA request counter value is lower than NBREQ
1: SyncEvent: Synchronization event occured on a DMA request line multiplexer channel x, while the DMA request counter value is lower than NBREQ

SOF[3]

Bit 3: Synchronization Overrun Flag 3.

Allowed values:
0: NoSyncEvent: No synchronization event occured on a DMA request line multiplexer channel x, while the DMA request counter value is lower than NBREQ
1: SyncEvent: Synchronization event occured on a DMA request line multiplexer channel x, while the DMA request counter value is lower than NBREQ

SOF[4]

Bit 4: Synchronization Overrun Flag 4.

Allowed values:
0: NoSyncEvent: No synchronization event occured on a DMA request line multiplexer channel x, while the DMA request counter value is lower than NBREQ
1: SyncEvent: Synchronization event occured on a DMA request line multiplexer channel x, while the DMA request counter value is lower than NBREQ

SOF[5]

Bit 5: Synchronization Overrun Flag 5.

Allowed values:
0: NoSyncEvent: No synchronization event occured on a DMA request line multiplexer channel x, while the DMA request counter value is lower than NBREQ
1: SyncEvent: Synchronization event occured on a DMA request line multiplexer channel x, while the DMA request counter value is lower than NBREQ

SOF[6]

Bit 6: Synchronization Overrun Flag 6.

Allowed values:
0: NoSyncEvent: No synchronization event occured on a DMA request line multiplexer channel x, while the DMA request counter value is lower than NBREQ
1: SyncEvent: Synchronization event occured on a DMA request line multiplexer channel x, while the DMA request counter value is lower than NBREQ

SOF[7]

Bit 7: Synchronization Overrun Flag 7.

Allowed values:
0: NoSyncEvent: No synchronization event occured on a DMA request line multiplexer channel x, while the DMA request counter value is lower than NBREQ
1: SyncEvent: Synchronization event occured on a DMA request line multiplexer channel x, while the DMA request counter value is lower than NBREQ

SOF[8]

Bit 8: Synchronization Overrun Flag 8.

Allowed values:
0: NoSyncEvent: No synchronization event occured on a DMA request line multiplexer channel x, while the DMA request counter value is lower than NBREQ
1: SyncEvent: Synchronization event occured on a DMA request line multiplexer channel x, while the DMA request counter value is lower than NBREQ

SOF[9]

Bit 9: Synchronization Overrun Flag 9.

Allowed values:
0: NoSyncEvent: No synchronization event occured on a DMA request line multiplexer channel x, while the DMA request counter value is lower than NBREQ
1: SyncEvent: Synchronization event occured on a DMA request line multiplexer channel x, while the DMA request counter value is lower than NBREQ

SOF[10]

Bit 10: Synchronization Overrun Flag 10.

Allowed values:
0: NoSyncEvent: No synchronization event occured on a DMA request line multiplexer channel x, while the DMA request counter value is lower than NBREQ
1: SyncEvent: Synchronization event occured on a DMA request line multiplexer channel x, while the DMA request counter value is lower than NBREQ

SOF[11]

Bit 11: Synchronization Overrun Flag 11.

Allowed values:
0: NoSyncEvent: No synchronization event occured on a DMA request line multiplexer channel x, while the DMA request counter value is lower than NBREQ
1: SyncEvent: Synchronization event occured on a DMA request line multiplexer channel x, while the DMA request counter value is lower than NBREQ

SOF[12]

Bit 12: Synchronization Overrun Flag 12.

Allowed values:
0: NoSyncEvent: No synchronization event occured on a DMA request line multiplexer channel x, while the DMA request counter value is lower than NBREQ
1: SyncEvent: Synchronization event occured on a DMA request line multiplexer channel x, while the DMA request counter value is lower than NBREQ

SOF[13]

Bit 13: Synchronization Overrun Flag 13.

Allowed values:
0: NoSyncEvent: No synchronization event occured on a DMA request line multiplexer channel x, while the DMA request counter value is lower than NBREQ
1: SyncEvent: Synchronization event occured on a DMA request line multiplexer channel x, while the DMA request counter value is lower than NBREQ

SOF[14]

Bit 14: Synchronization Overrun Flag 14.

Allowed values:
0: NoSyncEvent: No synchronization event occured on a DMA request line multiplexer channel x, while the DMA request counter value is lower than NBREQ
1: SyncEvent: Synchronization event occured on a DMA request line multiplexer channel x, while the DMA request counter value is lower than NBREQ

SOF[15]

Bit 15: Synchronization Overrun Flag 15.

Allowed values:
0: NoSyncEvent: No synchronization event occured on a DMA request line multiplexer channel x, while the DMA request counter value is lower than NBREQ
1: SyncEvent: Synchronization event occured on a DMA request line multiplexer channel x, while the DMA request counter value is lower than NBREQ

CCFR

DMA Channel Clear Flag Register

Offset: 0x84, size: 32, reset: 0x00000000, access: read-write

16/16 fields covered.

15	14	13	12	11	10	9	8	7	6	5	4	3	2	1	0
CSOF[15] r/w1c	CSOF[14] r/w1c	CSOF[13] r/w1c	CSOF[12] r/w1c	CSOF[11] r/w1c	CSOF[10] r/w1c	CSOF[9] r/w1c	CSOF[8] r/w1c	CSOF[7] r/w1c	CSOF[6] r/w1c	CSOF[5] r/w1c	CSOF[4] r/w1c	CSOF[3] r/w1c	CSOF[2] r/w1c	CSOF[1] r/w1c	CSOF[0] r/w1c

Toggle fields

CSOF[0]

Bit 0: Synchronization Clear Overrun Flag 0.

Allowed values:
1: Clear: Clear synchronization flag

CSOF[1]

Bit 1: Synchronization Clear Overrun Flag 1.

Allowed values:
1: Clear: Clear synchronization flag

CSOF[2]

Bit 2: Synchronization Clear Overrun Flag 2.

Allowed values:
1: Clear: Clear synchronization flag

CSOF[3]

Bit 3: Synchronization Clear Overrun Flag 3.

Allowed values:
1: Clear: Clear synchronization flag

CSOF[4]

Bit 4: Synchronization Clear Overrun Flag 4.

Allowed values:
1: Clear: Clear synchronization flag

CSOF[5]

Bit 5: Synchronization Clear Overrun Flag 5.

Allowed values:
1: Clear: Clear synchronization flag

CSOF[6]

Bit 6: Synchronization Clear Overrun Flag 6.

Allowed values:
1: Clear: Clear synchronization flag

CSOF[7]

Bit 7: Synchronization Clear Overrun Flag 7.

Allowed values:
1: Clear: Clear synchronization flag

CSOF[8]

Bit 8: Synchronization Clear Overrun Flag 8.

Allowed values:
1: Clear: Clear synchronization flag

CSOF[9]

Bit 9: Synchronization Clear Overrun Flag 9.

Allowed values:
1: Clear: Clear synchronization flag

CSOF[10]

Bit 10: Synchronization Clear Overrun Flag 10.

Allowed values:
1: Clear: Clear synchronization flag

CSOF[11]

Bit 11: Synchronization Clear Overrun Flag 11.

Allowed values:
1: Clear: Clear synchronization flag

CSOF[12]

Bit 12: Synchronization Clear Overrun Flag 12.

Allowed values:
1: Clear: Clear synchronization flag

CSOF[13]

Bit 13: Synchronization Clear Overrun Flag 13.

Allowed values:
1: Clear: Clear synchronization flag

CSOF[14]

Bit 14: Synchronization Clear Overrun Flag 14.

Allowed values:
1: Clear: Clear synchronization flag

CSOF[15]

Bit 15: Synchronization Clear Overrun Flag 15.

Allowed values:
1: Clear: Clear synchronization flag

RGCR[0]

DMA Request Generator 0 Control Register

Offset: 0x100, size: 32, reset: 0x00000000, access: read-write

4/5 fields covered.

31	30	29	28	27	26	25	24	23	22	21	20	19	18	17	16
								GNBREQ rw					GPOL rw		GE rw
15	14	13	12	11	10	9	8	7	6	5	4	3	2	1	0
							OIE rw				SIG_ID rw

Toggle fields

SIG_ID

Bits 0-4: Signal ID.

OIE

Bit 8: Overrun Interrupt Enable.

Allowed values:
0: Disabled: Trigger overrun interrupt disabled
1: Enabled: Trigger overrun interrupt enabled

GE

Bit 16: Generation Enable.

Allowed values:
0: Disabled: DMA request generation disabled
1: Enabled: DMA request enabled

GPOL

Bits 17-18: Generation Polarity.

Allowed values:
0: NoEdge: No event, i.e. no detection nor generation
1: RisingEdge: Rising edge
2: FallingEdge: Falling edge
3: BothEdges: Rising and falling edges

GNBREQ

Bits 19-23: Number of Request.

Allowed values: 0x0-0x1f

RGCR[1]

DMA Request Generator 1 Control Register

Offset: 0x104, size: 32, reset: 0x00000000, access: read-write

4/5 fields covered.

31	30	29	28	27	26	25	24	23	22	21	20	19	18	17	16
								GNBREQ rw					GPOL rw		GE rw
15	14	13	12	11	10	9	8	7	6	5	4	3	2	1	0
							OIE rw				SIG_ID rw

Toggle fields

SIG_ID

Bits 0-4: Signal ID.

OIE

Bit 8: Overrun Interrupt Enable.

Allowed values:
0: Disabled: Trigger overrun interrupt disabled
1: Enabled: Trigger overrun interrupt enabled

GE

Bit 16: Generation Enable.

Allowed values:
0: Disabled: DMA request generation disabled
1: Enabled: DMA request enabled

GPOL

Bits 17-18: Generation Polarity.

Allowed values:
0: NoEdge: No event, i.e. no detection nor generation
1: RisingEdge: Rising edge
2: FallingEdge: Falling edge
3: BothEdges: Rising and falling edges

GNBREQ

Bits 19-23: Number of Request.

Allowed values: 0x0-0x1f

RGCR[2]

DMA Request Generator 2 Control Register

Offset: 0x108, size: 32, reset: 0x00000000, access: read-write

4/5 fields covered.

31	30	29	28	27	26	25	24	23	22	21	20	19	18	17	16
								GNBREQ rw					GPOL rw		GE rw
15	14	13	12	11	10	9	8	7	6	5	4	3	2	1	0
							OIE rw				SIG_ID rw

Toggle fields

SIG_ID

Bits 0-4: Signal ID.

OIE

Bit 8: Overrun Interrupt Enable.

Allowed values:
0: Disabled: Trigger overrun interrupt disabled
1: Enabled: Trigger overrun interrupt enabled

GE

Bit 16: Generation Enable.

Allowed values:
0: Disabled: DMA request generation disabled
1: Enabled: DMA request enabled

GPOL

Bits 17-18: Generation Polarity.

Allowed values:
0: NoEdge: No event, i.e. no detection nor generation
1: RisingEdge: Rising edge
2: FallingEdge: Falling edge
3: BothEdges: Rising and falling edges

GNBREQ

Bits 19-23: Number of Request.

Allowed values: 0x0-0x1f

RGCR[3]

DMA Request Generator 3 Control Register

Offset: 0x10c, size: 32, reset: 0x00000000, access: read-write

4/5 fields covered.

31	30	29	28	27	26	25	24	23	22	21	20	19	18	17	16
								GNBREQ rw					GPOL rw		GE rw
15	14	13	12	11	10	9	8	7	6	5	4	3	2	1	0
							OIE rw				SIG_ID rw

Toggle fields

SIG_ID

Bits 0-4: Signal ID.

OIE

Bit 8: Overrun Interrupt Enable.

Allowed values:
0: Disabled: Trigger overrun interrupt disabled
1: Enabled: Trigger overrun interrupt enabled

GE

Bit 16: Generation Enable.

Allowed values:
0: Disabled: DMA request generation disabled
1: Enabled: DMA request enabled

GPOL

Bits 17-18: Generation Polarity.

Allowed values:
0: NoEdge: No event, i.e. no detection nor generation
1: RisingEdge: Rising edge
2: FallingEdge: Falling edge
3: BothEdges: Rising and falling edges

GNBREQ

Bits 19-23: Number of Request.

Allowed values: 0x0-0x1f

RGSR

DMA Request Generator Status Register

Offset: 0x140, size: 32, reset: 0x00000000, access: read-only

4/4 fields covered.

15	14	13	12	11	10	9	8	7	6	5	4	3	2	1	0
												OF[3] r	OF[2] r	OF[1] r	OF[0] r

Toggle fields

OF[0]

Bit 0: Generator Overrun Flag 0.

Allowed values:
0: NoTrigger: No new trigger event occured on DMA request generator channel x, before the request counter underrun
1: Trigger: New trigger event occured on DMA request generator channel x, before the request counter underrun

OF[1]

Bit 1: Generator Overrun Flag 1.

Allowed values:
0: NoTrigger: No new trigger event occured on DMA request generator channel x, before the request counter underrun
1: Trigger: New trigger event occured on DMA request generator channel x, before the request counter underrun

OF[2]

Bit 2: Generator Overrun Flag 2.

Allowed values:
0: NoTrigger: No new trigger event occured on DMA request generator channel x, before the request counter underrun
1: Trigger: New trigger event occured on DMA request generator channel x, before the request counter underrun

OF[3]

Bit 3: Generator Overrun Flag 3.

Allowed values:
0: NoTrigger: No new trigger event occured on DMA request generator channel x, before the request counter underrun
1: Trigger: New trigger event occured on DMA request generator channel x, before the request counter underrun

RGCFR

DMA Request Generator Clear Flag Register

Offset: 0x144, size: 32, reset: 0x00000000, access: read-write

4/4 fields covered.

15	14	13	12	11	10	9	8	7	6	5	4	3	2	1	0
												COF[3] r/w1c	COF[2] r/w1c	COF[1] r/w1c	COF[0] r/w1c

Toggle fields

COF[0]

Bit 0: Generator Clear Overrun Flag 0.

Allowed values:
1: Clear: Clear overrun flag

COF[1]

Bit 1: Generator Clear Overrun Flag 1.

Allowed values:
1: Clear: Clear overrun flag

COF[2]

Bit 2: Generator Clear Overrun Flag 2.

Allowed values:
1: Clear: Clear overrun flag

COF[3]

Bit 3: Generator Clear Overrun Flag 3.

Allowed values:
1: Clear: Clear overrun flag

EXTI

0x4002f400: External interrupt/event controller

0/302 fields covered.

Toggle register map

Offset	Name	31	30	29	28	27	26	25	24	23	22	21	20	19	18	17	16	15	14	13	12	11	10	9	8	7	6	5	4	3	2	1	0
0x0	RTSR1										RT22	RT21					RT16	RT15	RT14	RT13	RT12	RT11	RT10	RT9	RT8	RT7	RT6	RT5	RT4	RT3	RT2	RT1	RT0
0x4	FTSR1										FT22	FT21					FT16	FT15	FT14	FT13	FT12	FT11	FT10	FT9	FT8	FT7	FT6	FT5	FT4	FT3	FT2	FT1	FT0
0x8	SWIER1										SWI22	SWI21					SWI16	SWI15	SWI14	SWI13	SWI12	SWI11	SWI10	SWI9	SWI8	SWI7	SWI6	SWI5	SWI4	SWI3	SWI2	SWI1	SWI0
0xc	RPR1										RPIF22	RPIF21					RPIF16	RPIF15	RPIF14	RPIF13	RPIF12	RPIF11	RPIF10	RPIF9	RPIF8	RPIF7	RPIF6	RPIF5	RPIF4	RPIF3	RPIF2	RPIF1	RPIF0
0x10	FPR1										FPIF22	FPIF21					FPIF16	FPIF15	FPIF14	FPIF13	FPIF12	FPIF11	FPIF10	FPIF9	FPIF8	FPIF7	FPIF6	FPIF5	FPIF4	FPIF3	FPIF2	FPIF1	FPIF0
0x14	SECCFGR1	SEC31	SEC30	SEC29	SEC28	SEC27	SEC26	SEC25	SEC24	SEC23	SEC22	SEC21	SEC20	SEC19	SEC18	SEC17	SEC16	SEC15	SEC14	SEC13	SEC12	SEC11	SEC10	SEC9	SEC8	SEC7	SEC6	SEC5	SEC4	SEC3	SEC2	SEC1	SEC0
0x18	PRIVCFGR1	PRIV31	PRIV30	PRIV29	PRIV28	PRIV27	PRIV26	PRIV25	PRIV24	PRIV23	PRIV22	PRIV21	PRIV20	PRIV19	PRIV18	PRIV17	PRIV16	PRIV15	PRIV14	PRIV13	PRIV12	PRIV11	PRIV10	PRIV9	PRIV8	PRIV7	PRIV6	PRIV5	PRIV4	PRIV3	PRIV2	PRIV1	PRIV0
0x20	RTSR2																										RT38	RT37	RT36	RT35
0x24	FTSR2																										FT38	FT37	FT36	FT35
0x28	SWIER2																										SWI38	SWI37	SWI36	SWI35
0x2c	RPR2																										RPIF38	RPIF37	RPIF36	RPIF35
0x30	FPR2																										FPIF38	FPIF37	FPIF36	FPIF35
0x34	PRIVCFGR2																						PRIV42	PRIV41	PRIV40	PRIV39	PRIV38	PRIV37	PRIV36	PRIV35	PRIV34	PRIV33	PRIV32
0x38	SECCFGR2																						SEC42	SEC41	SEC40	SEC39	SEC38	SEC37	SEC36	SEC35	SEC34	SEC33	SEC32
0x60	EXTICR1	EXTI3								EXTI2								EXTI1								EXTI0
0x64	EXTICR2	EXTI7								EXTI6								EXTI5								EXTI4
0x68	EXTICR3	EXTI11								EXTI10								EXTI9								EXTI8
0x6c	EXTICR4	EXTI15								EXTI14								EXTI13								EXTI12
0x70	LOCKRG																																LOCK
0x80	IMR1	IM31	IM30	IM29	IM28	IM27	IM26	IM25	IM24	IM23	IM22	IM21	IM20	IM19	IM18	IM17	IM16	IM15	IM14	IM13	IM12	IM11	IM10	IM9	IM8	IM7	IM6	IM5	IM4	IM3	IM2	IM1	IM0
0x84	EMR1	EM31	EM30	EM29	EM28	EM27	EM26	EM25	EM24	EM23	EM22	EM21	EM20	EM19	EM18	EM17	EM16	EM15	EM14	EM13	EM12	EM11	EM10	EM9	EM8	EM7	EM6	EM5	EM4	EM3	EM2	EM1	EM0
0x90	IMR2																						IM42	IM41	IM40		IM38	IM37	IM36	IM35	IM34	IM33	IM32
0x94	EMR2																						EM42	EM41	EM40		EM38	EM37	EM36	EM35	EM34	EM33	EM32

Toggle registers

RTSR1

EXTI rising trigger selection register

Offset: 0x0, size: 32, reset: 0x00000000, access: read-write

0/19 fields covered.

31	30	29	28	27	26	25	24	23	22	21	20	19	18	17	16
									RT22 rw	RT21 rw					RT16 rw
15	14	13	12	11	10	9	8	7	6	5	4	3	2	1	0
RT15 rw	RT14 rw	RT13 rw	RT12 rw	RT11 rw	RT10 rw	RT9 rw	RT8 rw	RT7 rw	RT6 rw	RT5 rw	RT4 rw	RT3 rw	RT2 rw	RT1 rw	RT0 rw

Toggle fields

RT0

Bit 0: Rising trigger event configuration bit of configurable event input x.

RT1

Bit 1: Rising trigger event configuration bit of configurable event input x.

RT2

Bit 2: Rising trigger event configuration bit of configurable event input x.

RT3

Bit 3: Rising trigger event configuration bit of configurable event input x.

RT4

Bit 4: Rising trigger event configuration bit of configurable event input x.

RT5

Bit 5: Rising trigger event configuration bit of configurable event input x.

RT6

Bit 6: Rising trigger event configuration bit of configurable event input x.

RT7

Bit 7: Rising trigger event configuration bit of configurable event input x.

RT8

Bit 8: Rising trigger event configuration bit of configurable event input x.

RT9

Bit 9: Rising trigger event configuration bit of configurable event input x.

RT10

Bit 10: Rising trigger event configuration bit of configurable event input x.

RT11

Bit 11: Rising trigger event configuration bit of configurable event input x.

RT12

Bit 12: Rising trigger event configuration bit of configurable event input x.

RT13

Bit 13: Rising trigger event configuration bit of configurable event input x.

RT14

Bit 14: Rising trigger event configuration bit of configurable event input x.

RT15

Bit 15: Rising trigger event configuration bit of configurable event input x.

RT16

Bit 16: Rising trigger event configuration bit of configurable event input x.

RT21

Bit 21: Rising trigger event configuration bit of configurable event input x.

RT22

Bit 22: Rising trigger event configuration bit of configurable event input x.

FTSR1

EXTI falling trigger selection register

Offset: 0x4, size: 32, reset: 0x00000000, access: read-write

0/19 fields covered.

31	30	29	28	27	26	25	24	23	22	21	20	19	18	17	16
									FT22 rw	FT21 rw					FT16 rw
15	14	13	12	11	10	9	8	7	6	5	4	3	2	1	0
FT15 rw	FT14 rw	FT13 rw	FT12 rw	FT11 rw	FT10 rw	FT9 rw	FT8 rw	FT7 rw	FT6 rw	FT5 rw	FT4 rw	FT3 rw	FT2 rw	FT1 rw	FT0 rw

Toggle fields

FT0

Bit 0: Falling trigger event configuration bit of configurable event input x.

FT1

Bit 1: Falling trigger event configuration bit of configurable event input x.

FT2

Bit 2: Falling trigger event configuration bit of configurable event input x.

FT3

Bit 3: Falling trigger event configuration bit of configurable event input x.

FT4

Bit 4: Falling trigger event configuration bit of configurable event input x.

FT5

Bit 5: Falling trigger event configuration bit of configurable event input x.

FT6

Bit 6: Falling trigger event configuration bit of configurable event input x.

FT7

Bit 7: Falling trigger event configuration bit of configurable event input x.

FT8

Bit 8: Falling trigger event configuration bit of configurable event input x.

FT9

Bit 9: Falling trigger event configuration bit of configurable event input x.

FT10

Bit 10: Falling trigger event configuration bit of configurable event input x.

FT11

Bit 11: Falling trigger event configuration bit of configurable event input x.

FT12

Bit 12: Falling trigger event configuration bit of configurable event input x.

FT13

Bit 13: Falling trigger event configuration bit of configurable event input x.

FT14

Bit 14: Falling trigger event configuration bit of configurable event input x.

FT15

Bit 15: Falling trigger event configuration bit of configurable event input x.

FT16

Bit 16: Falling trigger event configuration bit of configurable event input x.

FT21

Bit 21: Falling trigger event configuration bit of configurable event input x.

FT22

Bit 22: Falling trigger event configuration bit of configurable event input x.

SWIER1

EXTI software interrupt event register

Offset: 0x8, size: 32, reset: 0x00000000, access: read-write

0/19 fields covered.

31	30	29	28	27	26	25	24	23	22	21	20	19	18	17	16
									SWI22 rw	SWI21 rw					SWI16 rw
15	14	13	12	11	10	9	8	7	6	5	4	3	2	1	0
SWI15 rw	SWI14 rw	SWI13 rw	SWI12 rw	SWI11 rw	SWI10 rw	SWI9 rw	SWI8 rw	SWI7 rw	SWI6 rw	SWI5 rw	SWI4 rw	SWI3 rw	SWI2 rw	SWI1 rw	SWI0 rw

Toggle fields

SWI0

Bit 0: Software interrupt on event x.

SWI1

Bit 1: Software interrupt on event x.

SWI2

Bit 2: Software interrupt on event x.

SWI3

Bit 3: Software interrupt on event x.

SWI4

Bit 4: Software interrupt on event x.

SWI5

Bit 5: Software interrupt on event x.

SWI6

Bit 6: Software interrupt on event x.

SWI7

Bit 7: Software interrupt on event x.

SWI8

Bit 8: Software interrupt on event x.

SWI9

Bit 9: Software interrupt on event x.

SWI10

Bit 10: Software interrupt on event x.

SWI11

Bit 11: Software interrupt on event x.

SWI12

Bit 12: Software interrupt on event x.

SWI13

Bit 13: Software interrupt on event x.

SWI14

Bit 14: Software interrupt on event x.

SWI15

Bit 15: Software interrupt on event x.

SWI16

Bit 16: Software interrupt on event x.

SWI21

Bit 21: Software interrupt on event x.

SWI22

Bit 22: Software interrupt on event x.

RPR1

EXTI rising edge pending register

Offset: 0xc, size: 32, reset: 0x00000000, access: read-write

0/19 fields covered.

31	30	29	28	27	26	25	24	23	22	21	20	19	18	17	16
									RPIF22 rw	RPIF21 rw					RPIF16 rw
15	14	13	12	11	10	9	8	7	6	5	4	3	2	1	0
RPIF15 rw	RPIF14 rw	RPIF13 rw	RPIF12 rw	RPIF11 rw	RPIF10 rw	RPIF9 rw	RPIF8 rw	RPIF7 rw	RPIF6 rw	RPIF5 rw	RPIF4 rw	RPIF3 rw	RPIF2 rw	RPIF1 rw	RPIF0 rw

Toggle fields

RPIF0

Bit 0: configurable event inputs x rising edge pending bit.

RPIF1

Bit 1: configurable event inputs x rising edge pending bit.

RPIF2

Bit 2: configurable event inputs x rising edge pending bit.

RPIF3

Bit 3: configurable event inputs x rising edge pending bit.

RPIF4

Bit 4: configurable event inputs x rising edge pending bit.

RPIF5

Bit 5: configurable event inputs x rising edge pending bit.

RPIF6

Bit 6: configurable event inputs x rising edge pending bit.

RPIF7

Bit 7: configurable event inputs x rising edge pending bit.

RPIF8

Bit 8: configurable event inputs x rising edge pending bit.

RPIF9

Bit 9: configurable event inputs x rising edge pending bit.

RPIF10

Bit 10: configurable event inputs x rising edge pending bit.

RPIF11

Bit 11: configurable event inputs x rising edge pending bit.

RPIF12

Bit 12: configurable event inputs x rising edge pending bit.

RPIF13

Bit 13: configurable event inputs x rising edge pending bit.

RPIF14

Bit 14: configurable event inputs x rising edge pending bit.

RPIF15

Bit 15: configurable event inputs x rising edge pending bit.

RPIF16

Bit 16: configurable event inputs x rising edge pending bit.

RPIF21

Bit 21: configurable event inputs x rising edge pending bit.

RPIF22

Bit 22: configurable event inputs x rising edge pending bit.

FPR1

EXTI falling edge pending register

Offset: 0x10, size: 32, reset: 0x00000000, access: read-write

0/19 fields covered.

31	30	29	28	27	26	25	24	23	22	21	20	19	18	17	16
									FPIF22 rw	FPIF21 rw					FPIF16 rw
15	14	13	12	11	10	9	8	7	6	5	4	3	2	1	0
FPIF15 rw	FPIF14 rw	FPIF13 rw	FPIF12 rw	FPIF11 rw	FPIF10 rw	FPIF9 rw	FPIF8 rw	FPIF7 rw	FPIF6 rw	FPIF5 rw	FPIF4 rw	FPIF3 rw	FPIF2 rw	FPIF1 rw	FPIF0 rw

Toggle fields

FPIF0

Bit 0: configurable event inputs x falling edge pending bit..

FPIF1

Bit 1: configurable event inputs x falling edge pending bit..

FPIF2

Bit 2: configurable event inputs x falling edge pending bit..

FPIF3

Bit 3: configurable event inputs x falling edge pending bit..

FPIF4

Bit 4: configurable event inputs x falling edge pending bit..

FPIF5

Bit 5: configurable event inputs x falling edge pending bit..

FPIF6

Bit 6: configurable event inputs x falling edge pending bit..

FPIF7

Bit 7: configurable event inputs x falling edge pending bit..

FPIF8

Bit 8: configurable event inputs x falling edge pending bit..

FPIF9

Bit 9: configurable event inputs x falling edge pending bit..

FPIF10

Bit 10: configurable event inputs x falling edge pending bit..

FPIF11

Bit 11: configurable event inputs x falling edge pending bit..

FPIF12

Bit 12: configurable event inputs x falling edge pending bit..

FPIF13

Bit 13: configurable event inputs x falling edge pending bit..

FPIF14

Bit 14: configurable event inputs x falling edge pending bit..

FPIF15

Bit 15: configurable event inputs x falling edge pending bit..

FPIF16

Bit 16: configurable event inputs x falling edge pending bit..

FPIF21

Bit 21: configurable event inputs x falling edge pending bit..

FPIF22

Bit 22: configurable event inputs x falling edge pending bit..

SECCFGR1

EXTI security configuration register

Offset: 0x14, size: 32, reset: 0x00000000, access: read-write

0/32 fields covered.

31	30	29	28	27	26	25	24	23	22	21	20	19	18	17	16
SEC31 rw	SEC30 rw	SEC29 rw	SEC28 rw	SEC27 rw	SEC26 rw	SEC25 rw	SEC24 rw	SEC23 rw	SEC22 rw	SEC21 rw	SEC20 rw	SEC19 rw	SEC18 rw	SEC17 rw	SEC16 rw
15	14	13	12	11	10	9	8	7	6	5	4	3	2	1	0
SEC15 rw	SEC14 rw	SEC13 rw	SEC12 rw	SEC11 rw	SEC10 rw	SEC9 rw	SEC8 rw	SEC7 rw	SEC6 rw	SEC5 rw	SEC4 rw	SEC3 rw	SEC2 rw	SEC1 rw	SEC0 rw

Toggle fields

SEC0

Bit 0: Security enable on event input x.

SEC1

Bit 1: Security enable on event input x.

SEC2

Bit 2: Security enable on event input x.

SEC3

Bit 3: Security enable on event input x.

SEC4

Bit 4: Security enable on event input x.

SEC5

Bit 5: Security enable on event input x.

SEC6

Bit 6: Security enable on event input x.

SEC7

Bit 7: Security enable on event input x.

SEC8

Bit 8: Security enable on event input x.

SEC9

Bit 9: Security enable on event input x.

SEC10

Bit 10: Security enable on event input x.

SEC11

Bit 11: Security enable on event input x.

SEC12

Bit 12: Security enable on event input x.

SEC13

Bit 13: Security enable on event input x.

SEC14

Bit 14: Security enable on event input x.

SEC15

Bit 15: Security enable on event input x.

SEC16

Bit 16: Security enable on event input x.

SEC17

Bit 17: Security enable on event input x.

SEC18

Bit 18: Security enable on event input x.

SEC19

Bit 19: Security enable on event input x.

SEC20

Bit 20: Security enable on event input x.

SEC21

Bit 21: Security enable on event input x.

SEC22

Bit 22: Security enable on event input x.

SEC23

Bit 23: Security enable on event input x.

SEC24

Bit 24: Security enable on event input x.

SEC25

Bit 25: Security enable on event input x.

SEC26

Bit 26: Security enable on event input x.

SEC27

Bit 27: Security enable on event input x.

SEC28

Bit 28: Security enable on event input x.

SEC29

Bit 29: Security enable on event input x.

SEC30

Bit 30: Security enable on event input x.

SEC31

Bit 31: Security enable on event input x.

PRIVCFGR1

EXTI privilege configuration register

Offset: 0x18, size: 32, reset: 0x00000000, access: read-write

0/32 fields covered.

31	30	29	28	27	26	25	24	23	22	21	20	19	18	17	16
PRIV31 rw	PRIV30 rw	PRIV29 rw	PRIV28 rw	PRIV27 rw	PRIV26 rw	PRIV25 rw	PRIV24 rw	PRIV23 rw	PRIV22 rw	PRIV21 rw	PRIV20 rw	PRIV19 rw	PRIV18 rw	PRIV17 rw	PRIV16 rw
15	14	13	12	11	10	9	8	7	6	5	4	3	2	1	0
PRIV15 rw	PRIV14 rw	PRIV13 rw	PRIV12 rw	PRIV11 rw	PRIV10 rw	PRIV9 rw	PRIV8 rw	PRIV7 rw	PRIV6 rw	PRIV5 rw	PRIV4 rw	PRIV3 rw	PRIV2 rw	PRIV1 rw	PRIV0 rw

Toggle fields

PRIV0

Bit 0: Security enable on event input x.

PRIV1

Bit 1: Security enable on event input x.

PRIV2

Bit 2: Security enable on event input x.

PRIV3

Bit 3: Security enable on event input x.

PRIV4

Bit 4: Security enable on event input x.

PRIV5

Bit 5: Security enable on event input x.

PRIV6

Bit 6: Security enable on event input x.

PRIV7

Bit 7: Security enable on event input x.

PRIV8

Bit 8: Security enable on event input x.

PRIV9

Bit 9: Security enable on event input x.

PRIV10

Bit 10: Security enable on event input x.

PRIV11

Bit 11: Security enable on event input x.

PRIV12

Bit 12: Security enable on event input x.

PRIV13

Bit 13: Security enable on event input x.

PRIV14

Bit 14: Security enable on event input x.

PRIV15

Bit 15: Security enable on event input x.

PRIV16

Bit 16: Security enable on event input x.

PRIV17

Bit 17: Security enable on event input x.

PRIV18

Bit 18: Security enable on event input x.

PRIV19

Bit 19: Security enable on event input x.

PRIV20

Bit 20: Security enable on event input x.

PRIV21

Bit 21: Security enable on event input x.

PRIV22

Bit 22: Security enable on event input x.

PRIV23

Bit 23: Security enable on event input x.

PRIV24

Bit 24: Security enable on event input x.

PRIV25

Bit 25: Security enable on event input x.

PRIV26

Bit 26: Security enable on event input x.

PRIV27

Bit 27: Security enable on event input x.

PRIV28

Bit 28: Security enable on event input x.

PRIV29

Bit 29: Security enable on event input x.

PRIV30

Bit 30: Security enable on event input x.

PRIV31

Bit 31: Security enable on event input x.

RTSR2

EXTI rising trigger selection register

Offset: 0x20, size: 32, reset: 0x00000000, access: read-write

0/4 fields covered.

15	14	13	12	11	10	9	8	7	6	5	4	3	2	1	0
									RT38 rw	RT37 rw	RT36 rw	RT35 rw

Toggle fields

RT35

Bit 3: Rising trigger event configuration bit of configurable event input x.

RT36

Bit 4: Rising trigger event configuration bit of configurable event input x.

RT37

Bit 5: Rising trigger event configuration bit of configurable event input x.

RT38

Bit 6: Rising trigger event configuration bit of configurable event input x.

FTSR2

EXTI falling trigger selection register

Offset: 0x24, size: 32, reset: 0x00000000, access: read-write

0/4 fields covered.

15	14	13	12	11	10	9	8	7	6	5	4	3	2	1	0
									FT38 rw	FT37 rw	FT36 rw	FT35 rw

Toggle fields

FT35

Bit 3: FT35.

FT36

Bit 4: FT36.

FT37

Bit 5: FT37.

FT38

Bit 6: FT38.

SWIER2

EXTI software interrupt event register

Offset: 0x28, size: 32, reset: 0x00000000, access: read-write

0/4 fields covered.

15	14	13	12	11	10	9	8	7	6	5	4	3	2	1	0
									SWI38 rw	SWI37 rw	SWI36 rw	SWI35 rw

Toggle fields

SWI35

Bit 3: SWI35.

SWI36

Bit 4: SWI36.

SWI37

Bit 5: SWI37.

SWI38

Bit 6: SWI38.

RPR2

EXTI rising edge pending register

Offset: 0x2c, size: 32, reset: 0x00000000, access: read-write

0/4 fields covered.

15	14	13	12	11	10	9	8	7	6	5	4	3	2	1	0
									RPIF38 rw	RPIF37 rw	RPIF36 rw	RPIF35 rw

Toggle fields

RPIF35

Bit 3: RPIF35.

RPIF36

Bit 4: RPIF36.

RPIF37

Bit 5: RPIF37.

RPIF38

Bit 6: RPIF38.

FPR2

EXTI falling edge pending register

Offset: 0x30, size: 32, reset: 0x00000000, access: read-write

0/4 fields covered.

15	14	13	12	11	10	9	8	7	6	5	4	3	2	1	0
									FPIF38 rw	FPIF37 rw	FPIF36 rw	FPIF35 rw

Toggle fields

FPIF35

Bit 3: FPIF35.

FPIF36

Bit 4: FPIF36.

FPIF37

Bit 5: FPIF37.

FPIF38

Bit 6: FPIF38.

PRIVCFGR2

EXTI security enable register

Offset: 0x34, size: 32, reset: 0x00000000, access: read-write

0/11 fields covered.

15	14	13	12	11	10	9	8	7	6	5	4	3	2	1	0
					PRIV42 rw	PRIV41 rw	PRIV40 rw	PRIV39 rw	PRIV38 rw	PRIV37 rw	PRIV36 rw	PRIV35 rw	PRIV34 rw	PRIV33 rw	PRIV32 rw

Toggle fields

PRIV32

Bit 0: PRIV32.

PRIV33

Bit 1: PRIV33.

PRIV34

Bit 2: PRIV34.

PRIV35

Bit 3: PRIV35.

PRIV36

Bit 4: PRIV36.

PRIV37

Bit 5: PRIV37.

PRIV38

Bit 6: PRIV38.

PRIV39

Bit 7: PRIV39.

PRIV40

Bit 8: PRIV40.

PRIV41

Bit 9: PRIV41.

PRIV42

Bit 10: PRIV42.

SECCFGR2

EXTI security enable register

Offset: 0x38, size: 32, reset: 0x00000000, access: read-write

0/11 fields covered.

15	14	13	12	11	10	9	8	7	6	5	4	3	2	1	0
					SEC42 rw	SEC41 rw	SEC40 rw	SEC39 rw	SEC38 rw	SEC37 rw	SEC36 rw	SEC35 rw	SEC34 rw	SEC33 rw	SEC32 rw

Toggle fields

SEC32

Bit 0: SEC32.

SEC33

Bit 1: SEC33.

SEC34

Bit 2: SEC34.

SEC35

Bit 3: SEC35.

SEC36

Bit 4: SEC36.

SEC37

0/1 fields covered.

15	14	13	12	11	10	9	8	7	6	5	4	3	2	1	0
															LOCK rw

Toggle fields

LOCK

Bit 0: LOCK.

IMR1

EXTI CPU wakeup with interrupt mask register

Offset: 0x80, size: 32, reset: 0xFF9E0000, access: read-write

0/32 fields covered.

31	30	29	28	27	26	25	24	23	22	21	20	19	18	17	16
IM31 rw	IM30 rw	IM29 rw	IM28 rw	IM27 rw	IM26 rw	IM25 rw	IM24 rw	IM23 rw	IM22 rw	IM21 rw	IM20 rw	IM19 rw	IM18 rw	IM17 rw	IM16 rw
15	14	13	12	11	10	9	8	7	6	5	4	3	2	1	0
IM15 rw	IM14 rw	IM13 rw	IM12 rw	IM11 rw	IM10 rw	IM9 rw	IM8 rw	IM7 rw	IM6 rw	IM5 rw	IM4 rw	IM3 rw	IM2 rw	IM1 rw	IM0 rw

Toggle fields

IM0

Bit 0: CPU wakeup with interrupt mask on event input.

IM1

Bit 1: CPU wakeup with interrupt mask on event input.

IM2

Bit 2: CPU wakeup with interrupt mask on event input.

IM3

Bit 3: CPU wakeup with interrupt mask on event input.

IM4

Bit 4: CPU wakeup with interrupt mask on event input.

IM5

Bit 5: CPU wakeup with interrupt mask on event input.

IM6

Bit 6: CPU wakeup with interrupt mask on event input.

IM7

Bit 7: CPU wakeup with interrupt mask on event input.

IM8

Bit 8: CPU wakeup with interrupt mask on event input.

IM9

Bit 9: CPU wakeup with interrupt mask on event input.

IM10

Bit 10: CPU wakeup with interrupt mask on event input.

IM11

Bit 11: CPU wakeup with interrupt mask on event input.

IM12

Bit 12: CPU wakeup with interrupt mask on event input.

IM13

Bit 13: CPU wakeup with interrupt mask on event input.

IM14

Bit 14: CPU wakeup with interrupt mask on event input.

IM15

Bit 15: CPU wakeup with interrupt mask on event input.

IM16

Bit 16: CPU wakeup with interrupt mask on event input.

IM17

Bit 17: CPU wakeup with interrupt mask on event input.

IM18

Bit 18: CPU wakeup with interrupt mask on event input.

IM19

Bit 19: CPU wakeup with interrupt mask on event input.

IM20

Bit 20: CPU wakeup with interrupt mask on event input.

IM21

Bit 21: CPU wakeup with interrupt mask on event input.

IM22

Bit 22: CPU wakeup with interrupt mask on event input.

IM23

Bit 23: CPU wakeup with interrupt mask on event input.

IM24

Bit 24: CPU wakeup with interrupt mask on event input.

IM25

Bit 25: CPU wakeup with interrupt mask on event input.

IM26

Bit 26: CPU wakeup with interrupt mask on event input.

IM27

Bit 27: CPU wakeup with interrupt mask on event input.

IM28

Bit 28: CPU wakeup with interrupt mask on event input.

IM29

Bit 29: CPU wakeup with interrupt mask on event input.

IM30

Bit 30: CPU wakeup with interrupt mask on event input.

IM31

Bit 31: CPU wakeup with interrupt mask on event input.

EMR1

EXTI CPU wakeup with event mask register

Offset: 0x84, size: 32, reset: 0x00000000, access: read-write

0/32 fields covered.

31	30	29	28	27	26	25	24	23	22	21	20	19	18	17	16
EM31 rw	EM30 rw	EM29 rw	EM28 rw	EM27 rw	EM26 rw	EM25 rw	EM24 rw	EM23 rw	EM22 rw	EM21 rw	EM20 rw	EM19 rw	EM18 rw	EM17 rw	EM16 rw
15	14	13	12	11	10	9	8	7	6	5	4	3	2	1	0
EM15 rw	EM14 rw	EM13 rw	EM12 rw	EM11 rw	EM10 rw	EM9 rw	EM8 rw	EM7 rw	EM6 rw	EM5 rw	EM4 rw	EM3 rw	EM2 rw	EM1 rw	EM0 rw

Toggle fields

EM0

Bit 0: CPU wakeup with interrupt mask on event input.

EM1

Bit 1: CPU wakeup with interrupt mask on event input.

EM2

Bit 2: CPU wakeup with interrupt mask on event input.

EM3

Bit 3: CPU wakeup with interrupt mask on event input.

EM4

Bit 4: CPU wakeup with interrupt mask on event input.

EM5

Bit 5: CPU wakeup with interrupt mask on event input.

EM6

Bit 6: CPU wakeup with interrupt mask on event input.

EM7

Bit 7: CPU wakeup with interrupt mask on event input.

EM8

Bit 8: CPU wakeup with interrupt mask on event input.

EM9

Bit 9: CPU wakeup with interrupt mask on event input.

EM10

Bit 10: CPU wakeup with interrupt mask on event input.

EM11

Bit 11: CPU wakeup with interrupt mask on event input.

EM12

Bit 12: CPU wakeup with interrupt mask on event input.

EM13

Bit 13: CPU wakeup with interrupt mask on event input.

EM14

Bit 14: CPU wakeup with interrupt mask on event input.

EM15

Bit 15: CPU wakeup with interrupt mask on event input.

EM16

Bit 16: CPU wakeup with interrupt mask on event input.

EM17

Bit 17: CPU wakeup with interrupt mask on event input.

EM18

Bit 18: CPU wakeup with interrupt mask on event input.

EM19

Bit 19: CPU wakeup with interrupt mask on event input.

EM20

Bit 20: CPU wakeup with interrupt mask on event input.

EM21

Bit 21: CPU wakeup with interrupt mask on event input.

EM22

Bit 22: CPU wakeup with interrupt mask on event input.

EM23

Bit 23: CPU wakeup with interrupt mask on event input.

EM24

Bit 24: CPU wakeup with interrupt mask on event input.

EM25

Bit 25: CPU wakeup with interrupt mask on event input.

EM26

Bit 26: CPU wakeup with interrupt mask on event input.

EM27

Bit 27: CPU wakeup with interrupt mask on event input.

EM28

Bit 28: CPU wakeup with interrupt mask on event input.

EM29

Bit 29: CPU wakeup with interrupt mask on event input.

EM30

Bit 30: CPU wakeup with interrupt mask on event input.

EM31

Bit 31: CPU wakeup with interrupt mask on event input.

IMR2

EXTI CPUm wakeup with interrupt mask register

Offset: 0x90, size: 32, reset: 0x00000787, access: read-write

0/10 fields covered.

15	14	13	12	11	10	9	8	7	6	5	4	3	2	1	0
					IM42 rw	IM41 rw	IM40 rw		IM38 rw	IM37 rw	IM36 rw	IM35 rw	IM34 rw	IM33 rw	IM32 rw

Toggle fields

IM32

Bit 0: CPU wakeup with interrupt mask on event input.

IM33

Bit 1: CPU wakeup with interrupt mask on event input.

IM34

Bit 2: CPU wakeup with interrupt mask on event input.

IM35

Bit 3: CPU wakeup with interrupt mask on event input.

IM36

Bit 4: CPU wakeup with interrupt mask on event input.

IM37

Bit 5: CPU wakeup with interrupt mask on event input.

IM38

Bit 6: CPU wakeup with interrupt mask on event input.

IM40

Bit 8: CPU wakeup with interrupt mask on event input.

IM41

Bit 9: CPU wakeup with interrupt mask on event input.

IM42

Bit 10: CPU wakeup with interrupt mask on event input.

EMR2

EXTI CPU wakeup with event mask register

Offset: 0x94, size: 32, reset: 0x00000000, access: read-write

0/10 fields covered.

15	14	13	12	11	10	9	8	7	6	5	4	3	2	1	0
					EM42 rw	EM41 rw	EM40 rw		EM38 rw	EM37 rw	EM36 rw	EM35 rw	EM34 rw	EM33 rw	EM32 rw

Toggle fields

EM32

Bit 0: CPU wakeup with interrupt mask on event input.

EM33

Bit 1: CPU wakeup with interrupt mask on event input.

EM34

Bit 2: CPU wakeup with interrupt mask on event input.

EM35

Bit 3: CPU wakeup with interrupt mask on event input.

EM36

Bit 4: CPU wakeup with interrupt mask on event input.

EM37

Bit 5: CPU wakeup with interrupt mask on event input.

EM38

Bit 6: CPU wakeup with interrupt mask on event input.

EM40

Bit 8: CPU wakeup with interrupt mask on event input.

EM41

Bit 9: CPU wakeup with interrupt mask on event input.

EM42

Bit 10: CPU wakeup with interrupt mask on event input.

FDCAN1

0x4000a400: FDCAN1

36/159 fields covered.

Toggle register map

Offset	Name	31	28	27	25	24	23	22	21	20	19	18	17	16	15	14	13	12	11	10	9	8	7	6	5	4	3	2	1	0
0x0	CREL	REL		STEP			SUBSTEP				YEAR				MON								DAY
0x4	ENDN	ETV													ETV
0xc	DBTP						TDC			DBRP								DTSEG1					DTSEG2				DSJW
0x10	TEST																						RX	TX		LBCK
0x14	RWD														WDV								WDC
0x18	CCCR														NISO	TXP	EFBI	PXHD			BSE	FDOE	TEST	DAR	MON	CSR	CSA	ASM	CCE	INIT
0x1c	NBTP	NSJW				NBRP									NTSEG1									TSEG2
0x20	TSCC										TCP																		TSS
0x24	TSCV														TSC
0x28	TOCC	TOP																										TOS		ETOC
0x2c	TOCV														TOC
0x40	ECR						CEL								RP	REC							TEC
0x44	PSR							TDCV								PXE	REDL	RBRS	RESI	DLEC			BO	EW	EP	ACT		LEC
0x48	TDCR															TDCO								TDCF
0x50	IR						ARA	PED	PEA	WDI	BO	EW	EP	ELO	TOO	MRAF	TSW	TEFL	TEFF	TEFN	TFE	TCF	TC	HPM	RF1L	RF1F	RF1N	RF0L	RF0F	RF0N
0x54	IE							ARAE	PEDE	PEAE	WDIE	BOE	EWE	EPE	ELOE	TOOE	MRAFE	TEFLE	TEFFE	TEFNE	TEFE	TCFE	TCE	HPME	RF1LE	RF1FE	RF1NE	RF0LE	RF0FE	RF0NE
0x58	ILS																							PERR	BERR	MISC	TFERR	SMSG	RxFIFO1	RxFIFO0
0x5c	ILE																												EINT1	EINT0
0x80	RXGFC			LSE						LSS											F0OM	F1OM			ANFS		ANFE		RRFS	RRFE
0x84	XIDAM		EIDM												EIDM
0x88	HPMS														FLST			FIDX					MSI					BIDX
0x90	RXF0S				RF0L	F0F							F0PI								F0GI						F0FL
0x94	RXF0A																											F0AI
0x98	RXF1S				RF1L	F1F							F1PI								F1GI						F1FL
0x9c	RXF1A																											F1AI
0xc0	TXBC					TFQM
0xc4	TXFQS								TFQF				TFQPI								TFGI							TFFL
0xc8	TXBRP																											TRP
0xcc	TXBAR																											AR
0xd0	TXBCR																											CR
0xd4	TXBTO																											TO
0xd8	TXBCF																											CF
0xdc	TXBTIE																											TIE
0xe0	TXBCIE																											CF
0xe4	TXEFS				TEFL	EFF							EFPI								EFGI							EFFL
0xe8	TXEFA																												EFAI
0x100	CKDIV																										PDIV

Toggle registers

CREL

FDCAN Core Release Register

Offset: 0x0, size: 32, reset: 0x32141218, access: read-only

6/6 fields covered.

31	30	29	28	27	26	25	24	23	22	21	20	19	18	17	16
REL r				STEP r				SUBSTEP r				YEAR r
15	14	13	12	11	10	9	8	7	6	5	4	3	2	1	0
MON r								DAY r

Toggle fields

DAY

Bits 0-7: Timestamp Day.

MON

Bits 8-15: Timestamp Month.

YEAR

Bits 16-19: Timestamp Year.

SUBSTEP

Bits 20-23: Sub-step of Core release.

STEP

Bits 24-27: Step of Core release.

REL

Bits 28-31: Core release.

ENDN

FDCAN Core Release Register

Offset: 0x4, size: 32, reset: 0x87654321, access: read-only

1/1 fields covered.

31	30	29	28	27	26	25	24	23	22	21	20	19	18	17	16
ETV r
15	14	13	12	11	10	9	8	7	6	5	4	3	2	1	0
ETV r

Toggle fields

ETV

Bits 0-31: Endiannes Test Value.

DBTP

FDCAN Data Bit Timing and Prescaler Register

Offset: 0xc, size: 32, reset: 0x00000A33, access: read-write

0/5 fields covered.

31	30	29	28	27	26	25	24	23	22	21	20	19	18	17	16
								TDC rw			DBRP rw
15	14	13	12	11	10	9	8	7	6	5	4	3	2	1	0
			DTSEG1 rw					DTSEG2 rw				DSJW rw

Toggle fields

DSJW

Bits 0-3: Synchronization Jump Width.

DTSEG2

Bits 4-7: Data time segment after sample point.

DTSEG1

Bits 8-12: Data time segment after sample point.

DBRP

Bits 16-20: Data BIt Rate Prescaler.

TDC

Bit 23: Transceiver Delay Compensation.

TEST

FDCAN Test Register

Offset: 0x10, size: 32, reset: 0x00000010, access: Unspecified

1/3 fields covered.

15	14	13	12	11	10	9	8	7	6	5	4	3	2	1	0
								RX r	TX rw		LBCK rw

Toggle fields

LBCK

Bit 4: Loop Back mode.

TX

Bits 5-6: Loop Back mode.

RX

Bit 7: Control of Transmit Pin.

RWD

FDCAN RAM Watchdog Register

Offset: 0x14, size: 32, reset: 0x00000000, access: Unspecified

1/2 fields covered.

15	14	13	12	11	10	9	8	7	6	5	4	3	2	1	0
WDV r								WDC rw

Toggle fields

WDC

Bits 0-7: Watchdog configuration.

WDV

Bits 8-15: Watchdog value.

CCCR

FDCAN CC Control Register

Offset: 0x18, size: 32, reset: 0x00000001, access: read-write

0/14 fields covered.

15	14	13	12	11	10	9	8	7	6	5	4	3	2	1	0
NISO rw	TXP rw	EFBI rw	PXHD rw			BSE rw	FDOE rw	TEST rw	DAR rw	MON rw	CSR rw	CSA rw	ASM rw	CCE rw	INIT rw

Toggle fields

INIT

Bit 0: Initialization.

CCE

Bit 1: Configuration Change Enable.

ASM

Bit 2: ASM Restricted Operation Mode.

CSA

Bit 3: Clock Stop Acknowledge.

CSR

Bit 4: Clock Stop Request.

MON

Bit 5: Bus Monitoring Mode.

DAR

Bit 6: Disable Automatic Retransmission.

TEST

Bit 7: Test Mode Enable.

FDOE

Bit 8: FD Operation Enable.

BSE

Bit 9: FDCAN Bit Rate Switching.

PXHD

Bit 12: Protocol Exception Handling Disable.

EFBI

Bit 13: Edge Filtering during Bus Integration.

TXP

Bit 14: TXP.

NISO

Bit 15: Non ISO Operation.

NBTP

FDCAN Nominal Bit Timing and Prescaler Register

Offset: 0x1c, size: 32, reset: 0x06000A03, access: read-write

0/4 fields covered.

31	30	29	28	27	26	25	24	23	22	21	20	19	18	17	16
NSJW rw							NBRP rw
15	14	13	12	11	10	9	8	7	6	5	4	3	2	1	0
NTSEG1 rw									TSEG2 rw

Toggle fields

TSEG2

Bits 0-6: Nominal Time segment after sample point.

NTSEG1

Bits 8-15: Nominal Time segment before sample point.

NBRP

Bits 16-24: Bit Rate Prescaler.

NSJW

Bits 25-31: NSJW: Nominal (Re)Synchronization Jump Width.

TSCC

FDCAN Timestamp Counter Configuration Register

Offset: 0x20, size: 32, reset: 0x00000000, access: read-write

0/2 fields covered.

31	30	29	28	27	26	25	24	23	22	21	20	19	18	17	16
												TCP rw
15	14	13	12	11	10	9	8	7	6	5	4	3	2	1	0
														TSS rw

Toggle fields

TSS

Bits 0-1: Timestamp Select.

TCP

Bits 16-19: Timestamp Counter Prescaler.

TSCV

FDCAN Timestamp Counter Value Register

Offset: 0x24, size: 32, reset: 0x00000000, access: read-write

0/1 fields covered.

15	14	13	12	11	10	9	8	7	6	5	4	3	2	1	0
TSC rw

Toggle fields

TSC

Bits 0-15: Timestamp Counter.

TOCC

FDCAN Timeout Counter Configuration Register

Offset: 0x28, size: 32, reset: 0xFFFF0000, access: read-write

0/3 fields covered.

31	30	29	28	27	26	25	24	23	22	21	20	19	18	17	16
TOP rw
15	14	13	12	11	10	9	8	7	6	5	4	3	2	1	0
													TOS rw		ETOC rw

Toggle fields

ETOC

Bit 0: Enable Timeout Counter.

TOS

Bits 1-2: Timeout Select.

TOP

Bits 16-31: Timeout Period.

TOCV

FDCAN Timeout Counter Value Register

Offset: 0x2c, size: 32, reset: 0x0000FFFF, access: read-write

0/1 fields covered.

15	14	13	12	11	10	9	8	7	6	5	4	3	2	1	0
TOC rw

Toggle fields

ECR

FDCAN Error Counter Register

Offset: 0x40, size: 32, reset: 0x00000000, access: Unspecified

2/4 fields covered.

31	30	29	28	27	26	25	24	23	22	21	20	19	18	17	16
								CEL rw
15	14	13	12	11	10	9	8	7	6	5	4	3	2	1	0
RP rw	REC r							TEC r

Toggle fields

TEC

Bits 0-7: Transmit Error Counter.

REC

Bits 8-14: Receive Error Counter.

RP

Bit 15: Receive Error Passive.

CEL

Bits 16-23: AN Error Logging.

PSR

FDCAN Protocol Status Register

Offset: 0x44, size: 32, reset: 0x00000707, access: Unspecified

5/11 fields covered.

31	30	29	28	27	26	25	24	23	22	21	20	19	18	17	16
									TDCV r
15	14	13	12	11	10	9	8	7	6	5	4	3	2	1	0
	PXE rw	REDL rw	RBRS rw	RESI rw	DLEC rw			BO r	EW r	EP r	ACT r		LEC rw

Toggle fields

LEC

Bits 0-2: Last Error Code.

ACT

Bits 3-4: Activity.

EP

Bit 5: Error Passive.

EW

Bit 6: Warning Status.

BO

Bit 7: Bus_Off Status.

DLEC

Bits 8-10: Data Last Error Code.

RESI

Bit 11: ESI flag of last received FDCAN Message.

RBRS

Bit 12: BRS flag of last received FDCAN Message.

REDL

Bit 13: Received FDCAN Message.

PXE

Bit 14: Protocol Exception Event.

TDCV

Bits 16-22: Transmitter Delay Compensation Value.

TDCR

FDCAN Transmitter Delay Compensation Register

Offset: 0x48, size: 32, reset: 0x00000000, access: read-write

0/2 fields covered.

15	14	13	12	11	10	9	8	7	6	5	4	3	2	1	0
	TDCO rw								TDCF rw

Toggle fields

TDCF

Bits 0-6: Transmitter Delay Compensation Filter Window Length.

TDCO

Bits 8-14: Transmitter Delay Compensation Offset.

IR

FDCAN Interrupt Register

Offset: 0x50, size: 32, reset: 0x00000000, access: read-write

0/24 fields covered.

31	30	29	28	27	26	25	24	23	22	21	20	19	18	17	16
								ARA rw	PED rw	PEA rw	WDI rw	BO rw	EW rw	EP rw	ELO rw
15	14	13	12	11	10	9	8	7	6	5	4	3	2	1	0
TOO rw	MRAF rw	TSW rw	TEFL rw	TEFF rw	TEFN rw	TFE rw	TCF rw	TC rw	HPM rw	RF1L rw	RF1F rw	RF1N rw	RF0L rw	RF0F rw	RF0N rw

Toggle fields

RF0N

Bit 0: RF0N.

RF0F

Bit 1: RF0F.

RF0L

Bit 2: RF0L.

RF1N

Bit 3: RF1N.

RF1F

Bit 4: RF1F.

RF1L

Bit 5: RF1L.

HPM

Bit 6: HPM.

TC

Bit 7: TC.

TCF

Bit 8: TCF.

TFE

Bit 9: TFE.

TEFN

Bit 10: TEFN.

TEFF

Bit 11: TEFF.

TEFL

Bit 12: TEFL.

TSW

Bit 13: TSW.

MRAF

Bit 14: MRAF.

TOO

Bit 15: TOO.

ELO

Bit 16: ELO.

EP

Bit 17: EP.

EW

Bit 18: EW.

BO

Bit 19: BO.

WDI

Bit 20: WDI.

PEA

Bit 21: PEA.

PED

Bit 22: PED.

ARA

Bit 23: ARA.

IE

FDCAN Interrupt Enable Register

Offset: 0x54, size: 32, reset: 0x00000000, access: read-write

0/23 fields covered.

31	30	29	28	27	26	25	24	23	22	21	20	19	18	17	16
									ARAE rw	PEDE rw	PEAE rw	WDIE rw	BOE rw	EWE rw	EPE rw
15	14	13	12	11	10	9	8	7	6	5	4	3	2	1	0
ELOE rw	TOOE rw	MRAFE rw	TEFLE rw	TEFFE rw	TEFNE rw	TEFE rw	TCFE rw	TCE rw	HPME rw	RF1LE rw	RF1FE rw	RF1NE rw	RF0LE rw	RF0FE rw	RF0NE rw

Toggle fields

RF0NE

Bit 0: Rx FIFO 0 New Message Enable.

RF0FE

Bit 1: Rx FIFO 0 Full Enable.

RF0LE

Bit 2: Rx FIFO 0 Message Lost Enable.

RF1NE

Bit 3: Rx FIFO 1 New Message Enable.

RF1FE

Bit 4: Rx FIFO 1 Watermark Reached Enable.

RF1LE

Bit 5: Rx FIFO 1 Message Lost Enable.

HPME

Bit 6: High Priority Message Enable.

TCE

Bit 7: Transmission Completed Enable.

TCFE

Bit 8: Transmission Cancellation Finished Enable.

TEFE

Bit 9: Tx FIFO Empty Enable.

TEFNE

Bit 10: Tx Event FIFO New Entry Enable.

TEFFE

Bit 11: Tx Event FIFO Full Enable.

TEFLE

Bit 12: Tx Event FIFO Element Lost Enable.

MRAFE

Bit 13: Message RAM Access Failure Enable.

TOOE

Bit 14: Timeout Occurred Enable.

ELOE

Bit 15: Error Logging Overflow Enable.

EPE

Bit 16: Error Passive Enable.

EWE

Bit 17: Warning Status Enable.

BOE

Bit 18: Bus_Off Status Enable.

WDIE

Bit 19: Watchdog Interrupt Enable.

PEAE

Bit 20: Protocol Error in Arbitration Phase Enable.

PEDE

Bit 21: Protocol Error in Data Phase Enable.

ARAE

Bit 22: Access to Reserved Address Enable.

ILS

FDCAN Interrupt Line Select Register

Offset: 0x58, size: 32, reset: 0x00000000, access: read-write

0/7 fields covered.

15	14	13	12	11	10	9	8	7	6	5	4	3	2	1	0
									PERR rw	BERR rw	MISC rw	TFERR rw	SMSG rw	RxFIFO1 rw	RxFIFO0 rw

Toggle fields

RxFIFO0

Bit 0: RxFIFO0.

RxFIFO1

Bit 1: RxFIFO1.

SMSG

Bit 2: SMSG.

TFERR

Bit 3: TFERR.

MISC

Bit 4: MISC.

BERR

Bit 5: BERR.

PERR

Bit 6: PERR.

ILE

FDCAN Interrupt Line Enable Register

Offset: 0x5c, size: 32, reset: 0x00000000, access: read-write

0/2 fields covered.

15	14	13	12	11	10	9	8	7	6	5	4	3	2	1	0
														EINT1 rw	EINT0 rw

Toggle fields

EINT0

Bit 0: Enable Interrupt Line 0.

EINT1

Bit 1: Enable Interrupt Line 1.

RXGFC

FDCAN Global Filter Configuration Register

Offset: 0x80, size: 32, reset: 0x00000000, access: read-write

0/8 fields covered.

31	30	29	28	27	26	25	24	23	22	21	20	19	18	17	16
				LSE rw							LSS rw
15	14	13	12	11	10	9	8	7	6	5	4	3	2	1	0
						F0OM rw	F1OM rw			ANFS rw		ANFE rw		RRFS rw	RRFE rw

Toggle fields

RRFE

Bit 0: Reject Remote Frames Extended.

RRFS

Bit 1: Reject Remote Frames Standard.

ANFE

Bits 2-3: Accept Non-matching Frames Extended.

ANFS

Bits 4-5: Accept Non-matching Frames Standard.

F1OM

Bit 8: F1OM.

F0OM

Bit 9: F0OM.

LSS

Bits 16-20: LSS.

LSE

Bits 24-27: LSE.

XIDAM

FDCAN Extended ID and Mask Register

Offset: 0x84, size: 32, reset: 0x1FFFFFFF, access: read-write

0/1 fields covered.

31	30	29	28	27	26	25	24	23	22	21	20	19	18	17	16
			EIDM rw
15	14	13	12	11	10	9	8	7	6	5	4	3	2	1	0
EIDM rw

Toggle fields

EIDM

Bits 0-28: Extended ID Mask.

HPMS

FDCAN High Priority Message Status Register

Offset: 0x88, size: 32, reset: 0x00000000, access: read-only

4/4 fields covered.

15	14	13	12	11	10	9	8	7	6	5	4	3	2	1	0
FLST r			FIDX r					MSI r					BIDX r

Toggle fields

BIDX

Bits 0-2: Buffer Index.

MSI

Bits 6-7: Message Storage Indicator.

FIDX

Bits 8-12: Filter Index.

FLST

Bit 15: Filter List.

RXF0S

FDCAN Rx FIFO 0 Status Register

Offset: 0x90, size: 32, reset: 0x00000000, access: read-write

0/5 fields covered.

31	30	29	28	27	26	25	24	23	22	21	20	19	18	17	16
						RF0L rw	F0F rw							F0PI rw
15	14	13	12	11	10	9	8	7	6	5	4	3	2	1	0
						F0GI rw						F0FL rw

Toggle fields

F0FL

Bits 0-3: Rx FIFO 0 Fill Level.

F0GI

Bits 8-9: Rx FIFO 0 Get Index.

F0PI

Bits 16-17: Rx FIFO 0 Put Index.

F0F

Bit 24: Rx FIFO 0 Full.

RF0L

Bit 25: Rx FIFO 0 Message Lost.

RXF0A

CAN Rx FIFO 0 Acknowledge Register

Offset: 0x94, size: 32, reset: 0x00000000, access: read-write

0/1 fields covered.

15	14	13	12	11	10	9	8	7	6	5	4	3	2	1	0
													F0AI rw

Toggle fields

F0AI

Bits 0-2: Rx FIFO 0 Acknowledge Index.

RXF1S

FDCAN Rx FIFO 1 Status Register

Offset: 0x98, size: 32, reset: 0x00000000, access: Unspecified

4/5 fields covered.

31	30	29	28	27	26	25	24	23	22	21	20	19	18	17	16
						RF1L r	F1F r							F1PI r
15	14	13	12	11	10	9	8	7	6	5	4	3	2	1	0
						F1GI r						F1FL rw

Toggle fields

F1FL

Bits 0-3: Rx FIFO 1 Fill Level.

F1GI

Bits 8-9: Rx FIFO 1 Get Index.

F1PI

Bits 16-17: Rx FIFO 1 Put Index.

F1F

Bit 24: Rx FIFO 1 Full.

RF1L

Bit 25: Rx FIFO 1 Message Lost.

RXF1A

FDCAN Rx FIFO 1 Acknowledge Register

Offset: 0x9c, size: 32, reset: 0x00000000, access: read-write

0/1 fields covered.

15	14	13	12	11	10	9	8	7	6	5	4	3	2	1	0
													F1AI rw

Toggle fields

F1AI

Bits 0-2: Rx FIFO 1 Acknowledge Index.

TXBC

FDCAN Tx buffer configuration register

Offset: 0xc0, size: 32, reset: 0x00000000, access: read-write

0/1 fields covered.

31	30	29	28	27	26	25	24	23	22	21	20	19	18	17	16
							TFQM rw
15	14	13	12	11	10	9	8	7	6	5	4	3	2	1	0

Toggle fields

TFQM

Bit 24: Tx FIFO/Queue Mode.

TXFQS

FDCAN Tx FIFO/Queue Status Register

Offset: 0xc4, size: 32, reset: 0x00000003, access: read-only

4/4 fields covered.

31	30	29	28	27	26	25	24	23	22	21	20	19	18	17	16
										TFQF r				TFQPI r
15	14	13	12	11	10	9	8	7	6	5	4	3	2	1	0
						TFGI r							TFFL r

Toggle fields

TFFL

Bits 0-2: Tx FIFO Free Level.

TFGI

Bits 8-9: TFGI.

TFQPI

Bits 16-17: Tx FIFO/Queue Put Index.

TFQF

Bit 21: Tx FIFO/Queue Full.

TXBRP

FDCAN Tx Buffer Request Pending Register

Offset: 0xc8, size: 32, reset: 0x00000000, access: read-only

1/1 fields covered.

15	14	13	12	11	10	9	8	7	6	5	4	3	2	1	0
													TRP r

Toggle fields

TRP

Bits 0-2: Transmission Request Pending.

TXBAR

FDCAN Tx Buffer Add Request Register

Offset: 0xcc, size: 32, reset: 0x00000000, access: read-write

0/1 fields covered.

15	14	13	12	11	10	9	8	7	6	5	4	3	2	1	0
													AR rw

Toggle fields

AR

Bits 0-2: Add Request.

TXBCR

FDCAN Tx Buffer Cancellation Request Register

Offset: 0xd0, size: 32, reset: 0x00000000, access: read-write

0/1 fields covered.

15	14	13	12	11	10	9	8	7	6	5	4	3	2	1	0
													CR rw

Toggle fields

CR

Bits 0-2: Cancellation Request.

TXBTO

FDCAN Tx Buffer Transmission Occurred Register

Offset: 0xd4, size: 32, reset: 0x00000000, access: read-only

1/1 fields covered.

15	14	13	12	11	10	9	8	7	6	5	4	3	2	1	0
													TO r

Toggle fields

TO

Bits 0-2: Transmission Occurred..

TXBCF

FDCAN Tx Buffer Cancellation Finished Register

Offset: 0xd8, size: 32, reset: 0x00000000, access: read-only

1/1 fields covered.

15	14	13	12	11	10	9	8	7	6	5	4	3	2	1	0
													CF r

Toggle fields

CF

Bits 0-2: Cancellation Finished.

TXBTIE

FDCAN Tx Buffer Transmission Interrupt Enable Register

Offset: 0xdc, size: 32, reset: 0x00000000, access: read-write

0/1 fields covered.

15	14	13	12	11	10	9	8	7	6	5	4	3	2	1	0
													TIE rw

Toggle fields

TIE

Bits 0-2: Transmission Interrupt Enable.

TXBCIE

FDCAN Tx Buffer Cancellation Finished Interrupt Enable Register

Offset: 0xe0, size: 32, reset: 0x00000000, access: read-write

0/1 fields covered.

15	14	13	12	11	10	9	8	7	6	5	4	3	2	1	0
													CF rw

Toggle fields

CF

Bits 0-2: Cancellation Finished Interrupt Enable.

TXEFS

FDCAN Tx Event FIFO Status Register

Offset: 0xe4, size: 32, reset: 0x00000000, access: read-only

5/5 fields covered.

31	30	29	28	27	26	25	24	23	22	21	20	19	18	17	16
						TEFL r	EFF r							EFPI r
15	14	13	12	11	10	9	8	7	6	5	4	3	2	1	0
						EFGI r							EFFL r

Toggle fields

EFFL

Bits 0-2: Event FIFO Fill Level.

EFGI

Bits 8-9: Event FIFO Get Index..

EFPI

Bits 16-17: Event FIFO Put Index.

EFF

Bit 24: Event FIFO Full..

TEFL

Bit 25: Tx Event FIFO Element Lost..

TXEFA

FDCAN Tx Event FIFO Acknowledge Register

Offset: 0xe8, size: 32, reset: 0x00000000, access: read-write

0/1 fields covered.

15	14	13	12	11	10	9	8	7	6	5	4	3	2	1	0
														EFAI rw

Toggle fields

EFAI

Bits 0-1: Event FIFO Acknowledge Index.

CKDIV

FDCAN TT Trigger Memory Configuration Register

Offset: 0x100, size: 32, reset: 0x00000000, access: read-write

0/1 fields covered.

15	14	13	12	11	10	9	8	7	6	5	4	3	2	1	0
												PDIV rw

Toggle fields

PDIV

Bits 0-3: PDIV.

FLASH

0x40022000: Flash

5/114 fields covered.

Toggle register map

Offset	Name	31	30	29	28	27	26	25	24	22	21	20	19	18	17	16	15	14	13	12	11	10	9	7	6	5	4	3	2	1	0
0x0	ACR																LVEN	SLEEP_PD	RUN_PD									LATENCY
0x4	PDKEYR	PDKEYR															PDKEYR
0x8	NSKEYR	NSKEYR															NSKEYR
0xc	SECKEYR	SECKEYR															SECKEYR
0x10	OPTKEYR	OPTKEYR															OPTKEYR
0x14	LVEKEYR	LVEKEYR															LVEKEYR
0x20	NSSR															NSBSY	OPTVERR		OPTWERR					NSPGSERR	NSSIZERR	NSPGAERR	NSWRPERR	NSPROGERR		NSOPERR	NSEOP
0x24	SECSR															SECBSY		SECRDERR						SECPGSERR	SECSIZERR	SECPGAERR	SECWRPERR	SECPROGERR		SECOPERR	SECEOP
0x28	NSCR	NSLOCK	OPTLOCK			OBL_LAUNCH		NSERRIE	NSEOPIE						OPTSTRT	NSSTRT	NSMER2				NSBKER		NSPNB						NSMER1	NSPER	NSPG
0x2c	SECCR	SECLOCK		SECINV			SECRDERRIE	SECERRIE	SECEOPIE							SECSTRT	SECMER2				SECBKER		SECPNB						SECMER1	SECPER	SECPG
0x30	ECCR	ECCD	ECCC	ECCD2	ECCC2				ECCIE	SYSF_ECC	BK_ECC			ADDR_ECC			ADDR_ECC
0x40	OPTR	TZEN			PA15_PUPEN	nBOOT0	nSWBOOT0	SRAM2_RST	SRAM2_PE	DBANK	DB256K	SWAP_BANK	WWDG_SW	IWDG_STDBY	IWDG_STOP	IWDG_SW		nRST_SHDW	nRST_STDBY	nRST_STOP		BOR_LEV		RDP
0x44	NSBOOTADD0R	NSBOOTADD0															NSBOOTADD0
0x48	NSBOOTADD1R	NSBOOTADD1															NSBOOTADD1
0x4c	SECBOOTADD0R	SECBOOTADD0															SECBOOTADD0														BOOT_LOCK
0x50	SECWM1R1									SECWM1_PEND															SECWM1_PSTRT
0x54	SECWM1R2	HDP1EN								HDP1_PEND							PCROP1EN								PCROP1_PSTRT
0x58	WRP1AR									WRP1A_PEND															WRP1A_PSTRT
0x5c	WRP1BR									WRP1B_PEND															WRP1B_PSTRT
0x60	SECWM2R1									SECWM2_PEND															SECWM2_PSTRT
0x64	SECWM2R2	HDP2EN								HDP2_PEND							PCROP2EN								PCROP2_PSTRT
0x68	WRP2AR									WRP2A_PEND															WRP2A_PSTRT
0x6c	WRP2BR									WRP2B_PEND															WRP2B_PSTRT
0x80	SECBB1R[1]	SECBB1															SECBB1
0x84	SECBB1R[2]	SECBB1															SECBB1
0x88	SECBB1R[3]	SECBB1															SECBB1
0x8c	SECBB1R[4]	SECBB1															SECBB1
0xa0	SECBB2R[1]	SECBB2															SECBB2
0xa4	SECBB2R[2]	SECBB2															SECBB2
0xa8	SECBB2R[3]	SECBB2															SECBB2
0xac	SECBB2R[4]	SECBB2															SECBB2
0xc0	SECHDPCR																													HDP2_ACCDIS	HDP1_ACCDIS
0xc4	PRIVCFGR																														PRIV

Toggle registers

ACR

Access control register

Offset: 0x0, size: 32, reset: 0x00000000, access: read-write

0/4 fields covered.

15	14	13	12	11	10	9	8	7	6	5	4	3	2	1	0
LVEN rw	SLEEP_PD rw	RUN_PD rw										LATENCY rw

Toggle fields

LATENCY

Bits 0-3: Latency.

RUN_PD

1/10 fields covered.

31	30	29	28	27	26	25	24	23	22	21	20	19	18	17	16
															NSBSY r
15	14	13	12	11	10	9	8	7	6	5	4	3	2	1	0
OPTVERR rw		OPTWERR rw						NSPGSERR rw	NSSIZERR rw	NSPGAERR rw	NSWRPERR rw	NSPROGERR rw		NSOPERR rw	NSEOP rw

Toggle fields

NSEOP

Bit 0: NSEOP.

NSOPERR

Bit 1: NSOPERR.

NSPROGERR

Bit 3: NSPROGERR.

NSWRPERR

Bit 4: NSWRPERR.

NSPGAERR

Bit 5: NSPGAERR.

NSSIZERR

Bit 6: NSSIZERR.

NSPGSERR

Bit 7: NSPGSERR.

OPTWERR

Bit 13: OPTWERR.

OPTVERR

Bit 15: OPTVERR.

NSBSY

Bit 16: NSBusy.

SECSR

Flash status register

Offset: 0x24, size: 32, reset: 0x00000000, access: Unspecified

1/9 fields covered.

31	30	29	28	27	26	25	24	23	22	21	20	19	18	17	16
															SECBSY r
15	14	13	12	11	10	9	8	7	6	5	4	3	2	1	0
	SECRDERR rw							SECPGSERR rw	SECSIZERR rw	SECPGAERR rw	SECWRPERR rw	SECPROGERR rw		SECOPERR rw	SECEOP rw

Toggle fields

SECEOP

Bit 0: SECEOP.

SECOPERR

Bit 1: SECOPERR.

SECPROGERR

Bit 3: SECPROGERR.

SECWRPERR

Bit 4: SECWRPERR.

SECPGAERR

Bit 5: SECPGAERR.

SECSIZERR

Bit 6: SECSIZERR.

SECPGSERR

Bit 7: SECPGSERR.

SECRDERR

Bit 14: Secure read protection error.

SECBSY

Bit 16: SECBusy.

NSCR

Flash non-secure control register

Offset: 0x28, size: 32, reset: 0xC0000000, access: read-write

0/13 fields covered.

31	30	29	28	27	26	25	24	23	22	21	20	19	18	17	16
NSLOCK rw	OPTLOCK rw			OBL_LAUNCH rw		NSERRIE rw	NSEOPIE rw							OPTSTRT rw	NSSTRT rw
15	14	13	12	11	10	9	8	7	6	5	4	3	2	1	0
NSMER2 rw				NSBKER rw		NSPNB rw							NSMER1 rw	NSPER rw	NSPG rw

Toggle fields

NSPG

Bit 0: NSPG.

NSPER

Bit 1: NSPER.

NSMER1

Bit 2: NSMER1.

NSPNB

Bits 3-9: NSPNB.

NSBKER

Bit 11: NSBKER.

NSMER2

Bit 15: NSMER2.

NSSTRT

Bit 16: Options modification start.

OPTSTRT

Bit 17: Options modification start.

NSEOPIE

Bit 24: NSEOPIE.

NSERRIE

Bit 25: NSERRIE.

OBL_LAUNCH

Bit 27: Force the option byte loading.

OPTLOCK

Bit 30: Options Lock.

NSLOCK

Bit 31: NSLOCK.

SECCR

Flash secure control register

Offset: 0x2c, size: 32, reset: 0x80000000, access: read-write

0/12 fields covered.

31	30	29	28	27	26	25	24	23	22	21	20	19	18	17	16
SECLOCK rw		SECINV rw			SECRDERRIE rw	SECERRIE rw	SECEOPIE rw								SECSTRT rw
15	14	13	12	11	10	9	8	7	6	5	4	3	2	1	0
SECMER2 rw				SECBKER rw		SECPNB rw							SECMER1 rw	SECPER rw	SECPG rw

Toggle fields

SECPG

Bit 0: SECPG.

SECPER

Bit 1: SECPER.

SECMER1

Bit 2: SECMER1.

SECPNB

Bits 3-9: SECPNB.

SECBKER

Bit 11: SECBKER.

SECMER2

Bit 15: SECMER2.

SECSTRT

Bit 16: SECSTRT.

SECEOPIE

Bit 24: SECEOPIE.

SECERRIE

Bit 25: SECERRIE.

SECRDERRIE

Bit 26: SECRDERRIE.

SECINV

Bit 29: SECINV.

SECLOCK

Bit 31: SECLOCK.

ECCR

Flash ECC register

Offset: 0x30, size: 32, reset: 0x00000000, access: Unspecified

3/8 fields covered.

31	30	29	28	27	26	25	24	23	22	21	20	19	18	17	16
ECCD rw	ECCC rw	ECCD2 rw	ECCC2 rw				ECCIE rw		SYSF_ECC r	BK_ECC r			ADDR_ECC r
15	14	13	12	11	10	9	8	7	6	5	4	3	2	1	0
ADDR_ECC r

Toggle fields

ADDR_ECC

Bits 0-18: ECC fail address.

BK_ECC

Bit 21: BK_ECC.

SYSF_ECC

Bit 22: SYSF_ECC.

ECCIE

Bit 24: ECC correction interrupt enable.

ECCC2

Bit 28: ECCC2.

ECCD2

Bit 29: ECCD2.

ECCC

Bit 30: ECC correction.

ECCD

Bit 31: ECC detection.

OPTR

Flash option register

Offset: 0x40, size: 32, reset: 0x00000000, access: read-write

0/18 fields covered.

31	30	29	28	27	26	25	24	23	22	21	20	19	18	17	16
TZEN rw			PA15_PUPEN rw	nBOOT0 rw	nSWBOOT0 rw	SRAM2_RST rw	SRAM2_PE rw		DBANK rw	DB256K rw	SWAP_BANK rw	WWDG_SW rw	IWDG_STDBY rw	IWDG_STOP rw	IWDG_SW rw
15	14	13	12	11	10	9	8	7	6	5	4	3	2	1	0
	nRST_SHDW rw	nRST_STDBY rw	nRST_STOP rw		BOR_LEV rw			RDP rw

Toggle fields

RDP

Bits 0-7: Read protection level.

BOR_LEV

Bits 8-10: BOR reset Level.

nRST_STOP

Bit 12: nRST_STOP.

nRST_STDBY

Bit 13: nRST_STDBY.

nRST_SHDW

Bit 14: nRST_SHDW.

IWDG_SW

Bit 16: Independent watchdog selection.

IWDG_STOP

Bit 17: Independent watchdog counter freeze in Stop mode.

IWDG_STDBY

Bit 18: Independent watchdog counter freeze in Standby mode.

WWDG_SW

Bit 19: Window watchdog selection.

SWAP_BANK

Bit 20: SWAP_BANK.

DB256K

Bit 21: DB256K.

DBANK

Bit 22: DBANK.

SRAM2_PE

Bit 24: SRAM2 parity check enable.

SRAM2_RST

Bit 25: SRAM2 Erase when system reset.

nSWBOOT0

Bit 26: nSWBOOT0.

nBOOT0

Bit 27: nBOOT0.

PA15_PUPEN

Bit 28: PA15_PUPEN.

TZEN

Bit 31: TZEN.

NSBOOTADD0R

Flash non-secure boot address 0 register

Offset: 0x44, size: 32, reset: 0x0000000F, access: write-only

0/1 fields covered.

31	30	29	28	27	26	25	24	23	22	21	20	19	18	17	16
NSBOOTADD0 w
15	14	13	12	11	10	9	8	7	6	5	4	3	2	1	0
NSBOOTADD0 w

Toggle fields

NSBOOTADD0

Bits 7-31: NSBOOTADD0.

NSBOOTADD1R

Flash non-secure boot address 1 register

Offset: 0x48, size: 32, reset: 0x0000000F, access: write-only

0/1 fields covered.

31	30	29	28	27	26	25	24	23	22	21	20	19	18	17	16
NSBOOTADD1 w
15	14	13	12	11	10	9	8	7	6	5	4	3	2	1	0
NSBOOTADD1 w

Toggle fields

NSBOOTADD1

Bits 7-31: NSBOOTADD1.

SECBOOTADD0R

FFlash secure boot address 0 register

Offset: 0x4c, size: 32, reset: 0x00000000, access: Unspecified

0/2 fields covered.

31	30	29	28	27	26	25	24	23	22	21	20	19	18	17	16
SECBOOTADD0 w
15	14	13	12	11	10	9	8	7	6	5	4	3	2	1	0
SECBOOTADD0 w															BOOT_LOCK rw

Toggle fields

BOOT_LOCK

Bit 0: BOOT_LOCK.

SECBOOTADD0

Bits 7-31: SECBOOTADD0.

SECWM1R1

Flash bank 1 secure watermak1 register

Offset: 0x50, size: 32, reset: 0xFF00FF00, access: read-write

0/2 fields covered.

31	30	29	28	27	26	25	24	23	22	21	20	19	18	17	16
									SECWM1_PEND rw
15	14	13	12	11	10	9	8	7	6	5	4	3	2	1	0
									SECWM1_PSTRT rw

Toggle fields

SECWM1_PSTRT

Bits 0-6: SECWM1_PSTRT.

SECWM1_PEND

Bits 16-22: SECWM1_PEND.

SECWM1R2

Flash secure watermak1 register 2

Offset: 0x54, size: 32, reset: 0x0F000F00, access: read-write

0/4 fields covered.

31	30	29	28	27	26	25	24	23	22	21	20	19	18	17	16
HDP1EN rw									HDP1_PEND rw
15	14	13	12	11	10	9	8	7	6	5	4	3	2	1	0
PCROP1EN rw									PCROP1_PSTRT rw

Toggle fields

PCROP1_PSTRT

Bits 0-6: PCROP1_PSTRT.

PCROP1EN

Bit 15: PCROP1EN.

HDP1_PEND

Bits 16-22: HDP1_PEND.

HDP1EN

Bit 31: HDP1EN.

WRP1AR

Flash Bank 1 WRP area A address register

Offset: 0x58, size: 32, reset: 0xFF00FF00, access: read-write

0/2 fields covered.

31	30	29	28	27	26	25	24	23	22	21	20	19	18	17	16
									WRP1A_PEND rw
15	14	13	12	11	10	9	8	7	6	5	4	3	2	1	0
									WRP1A_PSTRT rw

Toggle fields

WRP1A_PSTRT

Bits 0-6: WRP1A_PSTRT.

WRP1A_PEND

Bits 16-22: WRP1A_PEND.

WRP1BR

Flash Bank 1 WRP area B address register

Offset: 0x5c, size: 32, reset: 0xFF00FF00, access: read-write

0/2 fields covered.

31	30	29	28	27	26	25	24	23	22	21	20	19	18	17	16
									WRP1B_PEND rw
15	14	13	12	11	10	9	8	7	6	5	4	3	2	1	0
									WRP1B_PSTRT rw

Toggle fields

WRP1B_PSTRT

Bits 0-6: WRP1B_PSTRT.

WRP1B_PEND

Bits 16-22: WRP1B_PEND.

SECWM2R1

Flash secure watermak2 register

Offset: 0x60, size: 32, reset: 0xFF00FF00, access: read-write

0/2 fields covered.

31	30	29	28	27	26	25	24	23	22	21	20	19	18	17	16
									SECWM2_PEND rw
15	14	13	12	11	10	9	8	7	6	5	4	3	2	1	0
									SECWM2_PSTRT rw

Toggle fields

SECWM2_PSTRT

Bits 0-6: SECWM2_PSTRT.

SECWM2_PEND

Bits 16-22: SECWM2_PEND.

SECWM2R2

Flash secure watermak2 register2

Offset: 0x64, size: 32, reset: 0x0F000F00, access: read-write

0/4 fields covered.

31	30	29	28	27	26	25	24	23	22	21	20	19	18	17	16
HDP2EN rw									HDP2_PEND rw
15	14	13	12	11	10	9	8	7	6	5	4	3	2	1	0
PCROP2EN rw									PCROP2_PSTRT rw

Toggle fields

PCROP2_PSTRT

Bits 0-6: PCROP2_PSTRT.

PCROP2EN

Bit 15: PCROP2EN.

HDP2_PEND

Bits 16-22: HDP2_PEND.

HDP2EN

Bit 31: HDP2EN.

WRP2AR

Flash WPR2 area A address register

Offset: 0x68, size: 32, reset: 0xFF00FF00, access: read-write

0/2 fields covered.

31	30	29	28	27	26	25	24	23	22	21	20	19	18	17	16
									WRP2A_PEND rw
15	14	13	12	11	10	9	8	7	6	5	4	3	2	1	0
									WRP2A_PSTRT rw

Toggle fields

WRP2A_PSTRT

Bits 0-6: WRP2A_PSTRT.

WRP2A_PEND

Bits 16-22: WRP2A_PEND.

WRP2BR

Flash WPR2 area B address register

Offset: 0x6c, size: 32, reset: 0xFF00FF00, access: read-write

0/2 fields covered.

31	30	29	28	27	26	25	24	23	22	21	20	19	18	17	16
									WRP2B_PEND rw
15	14	13	12	11	10	9	8	7	6	5	4	3	2	1	0
									WRP2B_PSTRT rw

0/2 fields covered.

15	14	13	12	11	10	9	8	7	6	5	4	3	2	1	0
														HDP2_ACCDIS rw	HDP1_ACCDIS rw

Toggle fields

HDP1_ACCDIS

Bit 0: HDP1_ACCDIS.

HDP2_ACCDIS

Bit 1: HDP2_ACCDIS.

PRIVCFGR

Power privilege configuration register

Offset: 0xc4, size: 32, reset: 0x00000000, access: read-write

0/1 fields covered.

15	14	13	12	11	10	9	8	7	6	5	4	3	2	1	0
															PRIV rw

Toggle fields

PRIV

Bit 0: PRIV.

FMC

0x44020000: FMC

130/143 fields covered.

Toggle register map

Offset	Name	31	29	27	23	21	20	19	18	17	16	15	14	13	12	11	9	8	7	6	5	4	3	2	1	0
0x0	BCR1				NBLSET	WFDIS	CCLKEN	CBURSTRW	CPSIZE			ASYNCWAIT	EXTMOD	WAITEN	WREN	WAITCFG	WAITPOL	BURSTEN		FACCEN	MWID		MTYP		MUXEN	MBKEN
0x4	BTR[1]	DATAHLD	ACCMOD	DATLAT	CLKDIV			BUSTURN				DATAST							ADDHLD				ADDSET
0x8	BCR[2]				NBLSET			CBURSTRW	CPSIZE			ASYNCWAIT	EXTMOD	WAITEN	WREN	WAITCFG	WAITPOL	BURSTEN		FACCEN	MWID		MTYP		MUXEN	MBKEN
0xc	BTR[2]	DATAHLD	ACCMOD	DATLAT	CLKDIV			BUSTURN				DATAST							ADDHLD				ADDSET
0x10	BCR[3]				NBLSET			CBURSTRW	CPSIZE			ASYNCWAIT	EXTMOD	WAITEN	WREN	WAITCFG	WAITPOL	BURSTEN		FACCEN	MWID		MTYP		MUXEN	MBKEN
0x14	BTR[3]	DATAHLD	ACCMOD	DATLAT	CLKDIV			BUSTURN				DATAST							ADDHLD				ADDSET
0x18	BCR[4]				NBLSET			CBURSTRW	CPSIZE			ASYNCWAIT	EXTMOD	WAITEN	WREN	WAITCFG	WAITPOL	BURSTEN		FACCEN	MWID		MTYP		MUXEN	MBKEN
0x1c	BTR[4]	DATAHLD	ACCMOD	DATLAT	CLKDIV			BUSTURN				DATAST							ADDHLD				ADDSET
0x20	PCSCNTR							CNTB[4]EN	CNTB[3]EN	CNTB[2]EN	CNTB[1]EN	CSCOUNT
0x80	PCR							ECCPS			TAR	TAR			TCLR					ECCEN	PWID		PTYP	PBKEN	PWAITEN
0x84	SR																			FEMPT	IFEN	ILEN	IREN	IFS	ILS	IRS
0x88	PMEM	MEMHIZ			MEMHOLD							MEMWAIT							MEMSET
0x8c	PATT	ATTHIZ			ATTHOLD							ATTWAIT							ATTSET
0x94	ECCR	ECC										ECC
0x104	BWTR[1]		ACCMOD					BUSTURN				DATAST							ADDHLD				ADDSET
0x10c	BWTR[2]		ACCMOD					BUSTURN				DATAST							ADDHLD				ADDSET
0x114	BWTR[3]		ACCMOD					BUSTURN				DATAST							ADDHLD				ADDSET
0x11c	BWTR[4]		ACCMOD					BUSTURN				DATAST							ADDHLD				ADDSET

Toggle registers

BCR1

FMC_BCR1

Offset: 0x0, size: 32, reset: 0x000030DB, access: read-write

16/17 fields covered.

31	30	29	28	27	26	25	24	23	22	21	20	19	18	17	16
								NBLSET rw		WFDIS rw	CCLKEN rw	CBURSTRW rw	CPSIZE rw
15	14	13	12	11	10	9	8	7	6	5	4	3	2	1	0
ASYNCWAIT rw	EXTMOD rw	WAITEN rw	WREN rw	WAITCFG rw		WAITPOL rw	BURSTEN rw		FACCEN rw	MWID rw		MTYP rw		MUXEN rw	MBKEN rw

Toggle fields

MBKEN

Bit 0: Memory bank enable bit This bit enables the memory bank. After reset Bank1 is enabled, all others are disabled. Accessing a disabled bank causes an ERROR on AXI bus..

Allowed values:
0: Disabled: Corresponding memory bank is disabled
1: Enabled: Corresponding memory bank is enabled

MUXEN

Bit 1: Address/data multiplexing enable bit When this bit is set, the address and data values are multiplexed on the data bus, valid only with NOR and PSRAM memories:.

Allowed values:
0: Disabled: Address/Data non-multiplexed
1: Enabled: Address/Data multiplexed on databus

MTYP

Bits 2-3: Memory type These bits define the type of external memory attached to the corresponding memory bank:.

Allowed values:
0: SRAM: SRAM memory type
1: PSRAM: PSRAM (CRAM) memory type
2: Flash: NOR Flash/OneNAND Flash

MWID

Bits 4-5: Memory data bus width Defines the external memory device width, valid for all type of memories..

Allowed values:
0: Bits8: Memory data bus width 8 bits
1: Bits16: Memory data bus width 16 bits
2: Bits32: Memory data bus width 32 bits

FACCEN

Bit 6: Flash access enable This bit enables NOR Flash memory access operations..

Allowed values:
0: Disabled: Corresponding NOR Flash memory access is disabled
1: Enabled: Corresponding NOR Flash memory access is enabled

BURSTEN

Bit 8: Burst enable bit This bit enables/disables synchronous accesses during read operations. It is valid only for synchronous memories operating in Burst mode:.

Allowed values:
0: Disabled: Burst mode disabled
1: Enabled: Burst mode enabled

WAITPOL

Bit 9: Wait signal polarity bit This bit defines the polarity of the wait signal from memory used for either in synchronous or asynchronous mode:.

Allowed values:
0: ActiveLow: NWAIT active low
1: ActiveHigh: NWAIT active high

WAITCFG

Bit 11: Wait timing configuration The NWAIT signal indicates whether the data from the memory are valid or if a wait state must be inserted when accessing the memory in synchronous mode. This configuration bit determines if NWAIT is asserted by the memory one clock cycle before the wait state or during the wait state:.

Allowed values:
0: BeforeWaitState: NWAIT signal is active one data cycle before wait state
1: DuringWaitState: NWAIT signal is active during wait state

WREN

Bit 12: Write enable bit This bit indicates whether write operations are enabled/disabled in the bank by the FMC:.

Allowed values:
0: Disabled: Write operations disabled for the bank by the FMC
1: Enabled: Write operations enabled for the bank by the FMC

WAITEN

Bit 13: Wait enable bit This bit enables/disables wait-state insertion via the NWAIT signal when accessing the memory in synchronous mode..

Allowed values:
0: Disabled: Values inside the FMC_BWTR are taken into account
1: Enabled: NWAIT signal enabled

EXTMOD

Bit 14: Extended mode enable. This bit enables the FMC to program the write timings for asynchronous accesses inside the FMC_BWTR register, thus resulting in different timings for read and write operations. Note: When the extended mode is disabled, the FMC can operate in Mode1 or Mode2 as follows: ** Mode 1 is the default mode when the SRAM/PSRAM memory type is selected (MTYP =0x0 or 0x01) ** Mode 2 is the default mode when the NOR memory type is selected (MTYP = 0x10)..

Allowed values:
0: Disabled: Values inside the FMC_BWTR are not taken into account
1: Enabled: Values inside the FMC_BWTR are taken into account

ASYNCWAIT

Bit 15: Wait signal during asynchronous transfers This bit enables/disables the FMC to use the wait signal even during an asynchronous protocol..

Allowed values:
0: Disabled: Wait signal not used in asynchronous mode
1: Enabled: Wait signal used even in asynchronous mode

CPSIZE

Bits 16-18: CRAM Page Size These are used for Cellular RAM 1.5 which does not allow burst access to cross the address boundaries between pages. When these bits are configured, the FMC controller splits automatically the burst access when the memory page size is reached (refer to memory datasheet for page size). Other configuration: reserved..

Allowed values:
0: NoBurstSplit: No burst split when crossing page boundary
1: Bytes128: 128 bytes CRAM page size
2: Bytes256: 256 bytes CRAM page size
3: Bytes512: 512 bytes CRAM page size
4: Bytes1024: 1024 bytes CRAM page size

CBURSTRW

Bit 19: Write burst enable For PSRAM (CRAM) operating in Burst mode, the bit enables synchronous accesses during write operations. The enable bit for synchronous read accesses is the BURSTEN bit in the FMC_BCRx register..

Allowed values:
0: Disabled: Write operations are always performed in asynchronous mode
1: Enabled: Write operations are performed in synchronous mode

CCLKEN

Bit 20: Continuous Clock Enable This bit enables the FMC_CLK clock output to external memory devices. Note: The CCLKEN bit of the FMC_BCR2..4 registers is dont care. It is only enabled through the FMC_BCR1 register. Bank 1 must be configured in synchronous mode to generate the FMC_CLK continuous clock. If CCLKEN bit is set, the FMC_CLK clock ratio is specified by CLKDIV value in the FMC_BTR1 register. CLKDIV in FMC_BWTR1 is dont care. If the synchronous mode is used and CCLKEN bit is set, the synchronous memories connected to other banks than Bank 1 are clocked by the same clock (the CLKDIV value in the FMC_BTR2..4 and FMC_BWTR2..4 registers for other banks has no effect.).

Allowed values:
0: Disabled: The FMC_CLK is generated continuously during asynchronous and synchronous access. The FMC_CLK clock is activated when the CCLKEN is set
1: Enabled: The FMC_CLK is only generated during the synchronous memory access (read/write transaction)

WFDIS

Bit 21: Write FIFO Disable This bit disables the Write FIFO used by the FMC controller. Note: The WFDIS bit of the FMC_BCR2..4 registers is dont care. It is only enabled through the FMC_BCR1 register..

Allowed values:
0: Enabled: Write FIFO enabled
1: Disabled: Write FIFO disabled

NBLSET

Bits 22-23: NBLSET.

BTR[1]

SRAM/NOR-flash chip-select timing registers for bank 1

Offset: 0x4, size: 32, reset: 0x0FFFFFFF, access: read-write

7/8 fields covered.

31	30	29	28	27	26	25	24	23	22	21	20	19	18	17	16
DATAHLD rw		ACCMOD rw		DATLAT rw				CLKDIV rw				BUSTURN rw
15	14	13	12	11	10	9	8	7	6	5	4	3	2	1	0
DATAST rw								ADDHLD rw				ADDSET rw

Toggle fields

ADDSET

Bits 0-3: Address setup phase duration These bits are written by software to define the duration of the address setup phase (refer to Figure81 to Figure93), used in SRAMs, ROMs and asynchronous NOR Flash: For each access mode address setup phase duration, please refer to the respective figure (refer to Figure81 to Figure93). Note: In synchronous accesses, this value is dont care. In Muxed mode or Mode D, the minimum value for ADDSET is 1..

Allowed values: 0x0-0xf

ADDHLD

Bits 4-7: Address-hold phase duration These bits are written by software to define the duration of the address hold phase (refer to Figure81 to Figure93), used in mode D or multiplexed accesses: For each access mode address-hold phase duration, please refer to the respective figure (Figure81 to Figure93). Note: In synchronous accesses, this value is not used, the address hold phase is always 1 memory clock period duration..

Allowed values: 0x1-0xf

DATAST

Bits 8-15: Data-phase duration These bits are written by software to define the duration of the data phase (refer to Figure81 to Figure93), used in asynchronous accesses: For each memory type and access mode data-phase duration, please refer to the respective figure (Figure81 to Figure93). Example: Mode1, write access, DATAST=1: Data-phase duration= DATAST+1 = 2 KCK_FMC clock cycles. Note: In synchronous accesses, this value is dont care..

Allowed values: 0x1-0xff

BUSTURN

Bits 16-19: Bus turnaround phase duration These bits are written by software to add a delay at the end of a write-to-read or read-to write transaction. The programmed bus turnaround delay is inserted between an asynchronous read (in muxed or mode D) or write transaction and any other asynchronous /synchronous read/write from/to a static bank. If a read operation is performed, the bank can be the same or a different one, whereas it must be different in case of write operation to the bank, except in muxed mode or mode D. In some cases, whatever the programmed BUSTRUN values, the bus turnaround delay is fixed as follows: The bus turnaround delay is not inserted between two consecutive asynchronous write transfers to the same static memory bank except in muxed mode and mode D. There is a bus turnaround delay of 1 FMC clock cycle between: Two consecutive asynchronous read transfers to the same static memory bank except for modes muxed and D. An asynchronous read to an asynchronous or synchronous write to any static bank or dynamic bank except in modes muxed and D mode. There is a bus turnaround delay of 2 FMC clock cycle between: Two consecutive synchronous write operations (in Burst or Single mode) to the same bank. A synchronous write (burst or single) access and an asynchronous write or read transfer to or from static memory bank (the bank can be the same or a different one in case of a read operation. Two consecutive synchronous read operations (in Burst or Single mode) followed by any synchronous/asynchronous read or write from/to another static memory bank. There is a bus turnaround delay of 3 FMC clock cycle between: Two consecutive synchronous write operations (in Burst or Single mode) to different static banks. A synchronous write access (in Burst or Single mode) and a synchronous read from the same or a different bank. The bus turnaround delay allows to match the minimum time between consecutive transactions (tEHEL from NEx high to NEx low) and the maximum time required by the memory to free the data bus after a read access (tEHQZ): (BUSTRUN + 1) KCK_FMC period ≥ tEHELmin and (BUSTRUN + 2)KCK_FMC period ≥ tEHQZmax if EXTMOD = 0 (BUSTRUN + 2)KCK_FMC period ≥ max (tEHELmin, tEHQZmax) if EXTMOD = 126. ....

Allowed values: 0x0-0xf

CLKDIV

Bits 20-23: Clock divide ratio (for FMC_CLK signal) These bits define the period of FMC_CLK clock output signal, expressed in number of KCK_FMC cycles: In asynchronous NOR Flash, SRAM or PSRAM accesses, this value is dont care. Note: Refer to Section20.6.5: Synchronous transactions for FMC_CLK divider ratio formula).

Allowed values: 0x1-0xf

DATLAT

Bits 24-27: Data latency for synchronous memory For synchronous access with read write burst mode enabled these bits define the number of memory clock cycles.

Allowed values: 0x0-0xf

ACCMOD

Bits 28-29: Access mode These bits specify the asynchronous access modes as shown in the timing diagrams. They are taken into account only when the EXTMOD bit in the FMC_BCRx register is 1..

Allowed values:
0: A: Access mode A
1: B: Access mode B
2: C: Access mode C
3: D: Access mode D

DATAHLD

Bits 30-31: DATAHLD.

BCR[2]

SRAM/NOR-Flash chip-select control register 2

Offset: 0x8, size: 32, reset: 0x000030D2, access: read-write

14/15 fields covered.

31	30	29	28	27	26	25	24	23	22	21	20	19	18	17	16
								NBLSET rw				CBURSTRW rw	CPSIZE rw
15	14	13	12	11	10	9	8	7	6	5	4	3	2	1	0
ASYNCWAIT rw	EXTMOD rw	WAITEN rw	WREN rw	WAITCFG rw		WAITPOL rw	BURSTEN rw		FACCEN rw	MWID rw		MTYP rw		MUXEN rw	MBKEN rw

Toggle fields

MBKEN

Bit 0: Memory bank enable bit This bit enables the memory bank. After reset Bank1 is enabled, all others are disabled. Accessing a disabled bank causes an ERROR on AXI bus..

Allowed values:
0: Disabled: Corresponding memory bank is disabled
1: Enabled: Corresponding memory bank is enabled

MUXEN

Bit 1: Address/data multiplexing enable bit When this bit is set, the address and data values are multiplexed on the data bus, valid only with NOR and PSRAM memories:.

Allowed values:
0: Disabled: Address/Data non-multiplexed
1: Enabled: Address/Data multiplexed on databus

MTYP

Bits 2-3: Memory type These bits define the type of external memory attached to the corresponding memory bank:.

Allowed values:
0: SRAM: SRAM memory type
1: PSRAM: PSRAM (CRAM) memory type
2: Flash: NOR Flash/OneNAND Flash

MWID

Bits 4-5: Memory data bus width Defines the external memory device width, valid for all type of memories..

Allowed values:
0: Bits8: Memory data bus width 8 bits
1: Bits16: Memory data bus width 16 bits
2: Bits32: Memory data bus width 32 bits

FACCEN

Bit 6: Flash access enable This bit enables NOR Flash memory access operations..

Allowed values:
0: Disabled: Corresponding NOR Flash memory access is disabled
1: Enabled: Corresponding NOR Flash memory access is enabled

BURSTEN

Bit 8: Burst enable bit This bit enables/disables synchronous accesses during read operations. It is valid only for synchronous memories operating in Burst mode:.

Allowed values:
0: Disabled: Burst mode disabled
1: Enabled: Burst mode enabled

WAITPOL

Bit 9: Wait signal polarity bit This bit defines the polarity of the wait signal from memory used for either in synchronous or asynchronous mode:.

Allowed values:
0: ActiveLow: NWAIT active low
1: ActiveHigh: NWAIT active high

WAITCFG

Bit 11: Wait timing configuration The NWAIT signal indicates whether the data from the memory are valid or if a wait state must be inserted when accessing the memory in synchronous mode. This configuration bit determines if NWAIT is asserted by the memory one clock cycle before the wait state or during the wait state:.

Allowed values:
0: BeforeWaitState: NWAIT signal is active one data cycle before wait state
1: DuringWaitState: NWAIT signal is active during wait state

WREN

Bit 12: Write enable bit This bit indicates whether write operations are enabled/disabled in the bank by the FMC:.

Allowed values:
0: Disabled: Write operations disabled for the bank by the FMC
1: Enabled: Write operations enabled for the bank by the FMC

WAITEN

Bit 13: Wait enable bit This bit enables/disables wait-state insertion via the NWAIT signal when accessing the memory in synchronous mode..

Allowed values:
0: Disabled: Values inside the FMC_BWTR are taken into account
1: Enabled: NWAIT signal enabled

EXTMOD

Bit 14: Extended mode enable. This bit enables the FMC to program the write timings for asynchronous accesses inside the FMC_BWTR register, thus resulting in different timings for read and write operations. Note: When the extended mode is disabled, the FMC can operate in Mode1 or Mode2 as follows: ** Mode 1 is the default mode when the SRAM/PSRAM memory type is selected (MTYP =0x0 or 0x01) ** Mode 2 is the default mode when the NOR memory type is selected (MTYP = 0x10)..

Allowed values:
0: Disabled: Values inside the FMC_BWTR are not taken into account
1: Enabled: Values inside the FMC_BWTR are taken into account

ASYNCWAIT

Bit 15: Wait signal during asynchronous transfers This bit enables/disables the FMC to use the wait signal even during an asynchronous protocol..

Allowed values:
0: Disabled: Wait signal not used in asynchronous mode
1: Enabled: Wait signal used even in asynchronous mode

CPSIZE

Bits 16-18: CRAM Page Size These are used for Cellular RAM 1.5 which does not allow burst access to cross the address boundaries between pages. When these bits are configured, the FMC controller splits automatically the burst access when the memory page size is reached (refer to memory datasheet for page size). Other configuration: reserved..

Allowed values:
0: NoBurstSplit: No burst split when crossing page boundary
1: Bytes128: 128 bytes CRAM page size
2: Bytes256: 256 bytes CRAM page size
3: Bytes512: 512 bytes CRAM page size
4: Bytes1024: 1024 bytes CRAM page size

CBURSTRW

Bit 19: Write burst enable For PSRAM (CRAM) operating in Burst mode, the bit enables synchronous accesses during write operations. The enable bit for synchronous read accesses is the BURSTEN bit in the FMC_BCRx register..

Allowed values:
0: Disabled: Write operations are always performed in asynchronous mode
1: Enabled: Write operations are performed in synchronous mode

NBLSET

Bits 22-23: NBLSET.

BTR[2]

SRAM/NOR-flash chip-select timing registers for bank 2

Offset: 0xc, size: 32, reset: 0x0FFFFFFF, access: read-write

7/8 fields covered.

31	30	29	28	27	26	25	24	23	22	21	20	19	18	17	16
DATAHLD rw		ACCMOD rw		DATLAT rw				CLKDIV rw				BUSTURN rw
15	14	13	12	11	10	9	8	7	6	5	4	3	2	1	0
DATAST rw								ADDHLD rw				ADDSET rw

Toggle fields

ADDSET

Bits 0-3: Address setup phase duration These bits are written by software to define the duration of the address setup phase (refer to Figure81 to Figure93), used in SRAMs, ROMs and asynchronous NOR Flash: For each access mode address setup phase duration, please refer to the respective figure (refer to Figure81 to Figure93). Note: In synchronous accesses, this value is dont care. In Muxed mode or Mode D, the minimum value for ADDSET is 1..

Allowed values: 0x0-0xf

ADDHLD

Bits 4-7: Address-hold phase duration These bits are written by software to define the duration of the address hold phase (refer to Figure81 to Figure93), used in mode D or multiplexed accesses: For each access mode address-hold phase duration, please refer to the respective figure (Figure81 to Figure93). Note: In synchronous accesses, this value is not used, the address hold phase is always 1 memory clock period duration..

Allowed values: 0x1-0xf

DATAST

Bits 8-15: Data-phase duration These bits are written by software to define the duration of the data phase (refer to Figure81 to Figure93), used in asynchronous accesses: For each memory type and access mode data-phase duration, please refer to the respective figure (Figure81 to Figure93). Example: Mode1, write access, DATAST=1: Data-phase duration= DATAST+1 = 2 KCK_FMC clock cycles. Note: In synchronous accesses, this value is dont care..

Allowed values: 0x1-0xff

BUSTURN

Bits 16-19: Bus turnaround phase duration These bits are written by software to add a delay at the end of a write-to-read or read-to write transaction. The programmed bus turnaround delay is inserted between an asynchronous read (in muxed or mode D) or write transaction and any other asynchronous /synchronous read/write from/to a static bank. If a read operation is performed, the bank can be the same or a different one, whereas it must be different in case of write operation to the bank, except in muxed mode or mode D. In some cases, whatever the programmed BUSTRUN values, the bus turnaround delay is fixed as follows: The bus turnaround delay is not inserted between two consecutive asynchronous write transfers to the same static memory bank except in muxed mode and mode D. There is a bus turnaround delay of 1 FMC clock cycle between: Two consecutive asynchronous read transfers to the same static memory bank except for modes muxed and D. An asynchronous read to an asynchronous or synchronous write to any static bank or dynamic bank except in modes muxed and D mode. There is a bus turnaround delay of 2 FMC clock cycle between: Two consecutive synchronous write operations (in Burst or Single mode) to the same bank. A synchronous write (burst or single) access and an asynchronous write or read transfer to or from static memory bank (the bank can be the same or a different one in case of a read operation. Two consecutive synchronous read operations (in Burst or Single mode) followed by any synchronous/asynchronous read or write from/to another static memory bank. There is a bus turnaround delay of 3 FMC clock cycle between: Two consecutive synchronous write operations (in Burst or Single mode) to different static banks. A synchronous write access (in Burst or Single mode) and a synchronous read from the same or a different bank. The bus turnaround delay allows to match the minimum time between consecutive transactions (tEHEL from NEx high to NEx low) and the maximum time required by the memory to free the data bus after a read access (tEHQZ): (BUSTRUN + 1) KCK_FMC period ≥ tEHELmin and (BUSTRUN + 2)KCK_FMC period ≥ tEHQZmax if EXTMOD = 0 (BUSTRUN + 2)KCK_FMC period ≥ max (tEHELmin, tEHQZmax) if EXTMOD = 126. ....

Allowed values: 0x0-0xf

CLKDIV

Bits 20-23: Clock divide ratio (for FMC_CLK signal) These bits define the period of FMC_CLK clock output signal, expressed in number of KCK_FMC cycles: In asynchronous NOR Flash, SRAM or PSRAM accesses, this value is dont care. Note: Refer to Section20.6.5: Synchronous transactions for FMC_CLK divider ratio formula).

Allowed values: 0x1-0xf

DATLAT

Bits 24-27: Data latency for synchronous memory For synchronous access with read write burst mode enabled these bits define the number of memory clock cycles.

Allowed values: 0x0-0xf

ACCMOD

Bits 28-29: Access mode These bits specify the asynchronous access modes as shown in the timing diagrams. They are taken into account only when the EXTMOD bit in the FMC_BCRx register is 1..

Allowed values:
0: A: Access mode A
1: B: Access mode B
2: C: Access mode C
3: D: Access mode D

DATAHLD

Bits 30-31: DATAHLD.

BCR[3]

SRAM/NOR-Flash chip-select control register 3

Offset: 0x10, size: 32, reset: 0x000030D2, access: read-write

14/15 fields covered.

31	30	29	28	27	26	25	24	23	22	21	20	19	18	17	16
								NBLSET rw				CBURSTRW rw	CPSIZE rw
15	14	13	12	11	10	9	8	7	6	5	4	3	2	1	0
ASYNCWAIT rw	EXTMOD rw	WAITEN rw	WREN rw	WAITCFG rw		WAITPOL rw	BURSTEN rw		FACCEN rw	MWID rw		MTYP rw		MUXEN rw	MBKEN rw

Toggle fields

MBKEN

Bit 0: Memory bank enable bit This bit enables the memory bank. After reset Bank1 is enabled, all others are disabled. Accessing a disabled bank causes an ERROR on AXI bus..

Allowed values:
0: Disabled: Corresponding memory bank is disabled
1: Enabled: Corresponding memory bank is enabled

MUXEN

Bit 1: Address/data multiplexing enable bit When this bit is set, the address and data values are multiplexed on the data bus, valid only with NOR and PSRAM memories:.

Allowed values:
0: Disabled: Address/Data non-multiplexed
1: Enabled: Address/Data multiplexed on databus

MTYP

Bits 2-3: Memory type These bits define the type of external memory attached to the corresponding memory bank:.

Allowed values:
0: SRAM: SRAM memory type
1: PSRAM: PSRAM (CRAM) memory type
2: Flash: NOR Flash/OneNAND Flash

MWID

Bits 4-5: Memory data bus width Defines the external memory device width, valid for all type of memories..

Allowed values:
0: Bits8: Memory data bus width 8 bits
1: Bits16: Memory data bus width 16 bits
2: Bits32: Memory data bus width 32 bits

FACCEN

Bit 6: Flash access enable This bit enables NOR Flash memory access operations..

Allowed values:
0: Disabled: Corresponding NOR Flash memory access is disabled
1: Enabled: Corresponding NOR Flash memory access is enabled

BURSTEN

Bit 8: Burst enable bit This bit enables/disables synchronous accesses during read operations. It is valid only for synchronous memories operating in Burst mode:.

Allowed values:
0: Disabled: Burst mode disabled
1: Enabled: Burst mode enabled

WAITPOL

Bit 9: Wait signal polarity bit This bit defines the polarity of the wait signal from memory used for either in synchronous or asynchronous mode:.

Allowed values:
0: ActiveLow: NWAIT active low
1: ActiveHigh: NWAIT active high

WAITCFG

Bit 11: Wait timing configuration The NWAIT signal indicates whether the data from the memory are valid or if a wait state must be inserted when accessing the memory in synchronous mode. This configuration bit determines if NWAIT is asserted by the memory one clock cycle before the wait state or during the wait state:.

Allowed values:
0: BeforeWaitState: NWAIT signal is active one data cycle before wait state
1: DuringWaitState: NWAIT signal is active during wait state

WREN

Bit 12: Write enable bit This bit indicates whether write operations are enabled/disabled in the bank by the FMC:.

Allowed values:
0: Disabled: Write operations disabled for the bank by the FMC
1: Enabled: Write operations enabled for the bank by the FMC

WAITEN

Bit 13: Wait enable bit This bit enables/disables wait-state insertion via the NWAIT signal when accessing the memory in synchronous mode..

Allowed values:
0: Disabled: Values inside the FMC_BWTR are taken into account
1: Enabled: NWAIT signal enabled

EXTMOD

Bit 14: Extended mode enable. This bit enables the FMC to program the write timings for asynchronous accesses inside the FMC_BWTR register, thus resulting in different timings for read and write operations. Note: When the extended mode is disabled, the FMC can operate in Mode1 or Mode2 as follows: ** Mode 1 is the default mode when the SRAM/PSRAM memory type is selected (MTYP =0x0 or 0x01) ** Mode 2 is the default mode when the NOR memory type is selected (MTYP = 0x10)..

Allowed values:
0: Disabled: Values inside the FMC_BWTR are not taken into account
1: Enabled: Values inside the FMC_BWTR are taken into account

ASYNCWAIT

Bit 15: Wait signal during asynchronous transfers This bit enables/disables the FMC to use the wait signal even during an asynchronous protocol..

Allowed values:
0: Disabled: Wait signal not used in asynchronous mode
1: Enabled: Wait signal used even in asynchronous mode

CPSIZE

Bits 16-18: CRAM Page Size These are used for Cellular RAM 1.5 which does not allow burst access to cross the address boundaries between pages. When these bits are configured, the FMC controller splits automatically the burst access when the memory page size is reached (refer to memory datasheet for page size). Other configuration: reserved..

Allowed values:
0: NoBurstSplit: No burst split when crossing page boundary
1: Bytes128: 128 bytes CRAM page size
2: Bytes256: 256 bytes CRAM page size
3: Bytes512: 512 bytes CRAM page size
4: Bytes1024: 1024 bytes CRAM page size

CBURSTRW

Bit 19: Write burst enable For PSRAM (CRAM) operating in Burst mode, the bit enables synchronous accesses during write operations. The enable bit for synchronous read accesses is the BURSTEN bit in the FMC_BCRx register..

Allowed values:
0: Disabled: Write operations are always performed in asynchronous mode
1: Enabled: Write operations are performed in synchronous mode

NBLSET

Bits 22-23: NBLSET.

BTR[3]

SRAM/NOR-flash chip-select timing registers for bank 3

Offset: 0x14, size: 32, reset: 0x0FFFFFFF, access: read-write

7/8 fields covered.

31	30	29	28	27	26	25	24	23	22	21	20	19	18	17	16
DATAHLD rw		ACCMOD rw		DATLAT rw				CLKDIV rw				BUSTURN rw
15	14	13	12	11	10	9	8	7	6	5	4	3	2	1	0
DATAST rw								ADDHLD rw				ADDSET rw

Toggle fields

ADDSET

Bits 0-3: Address setup phase duration These bits are written by software to define the duration of the address setup phase (refer to Figure81 to Figure93), used in SRAMs, ROMs and asynchronous NOR Flash: For each access mode address setup phase duration, please refer to the respective figure (refer to Figure81 to Figure93). Note: In synchronous accesses, this value is dont care. In Muxed mode or Mode D, the minimum value for ADDSET is 1..

Allowed values: 0x0-0xf

ADDHLD

Bits 4-7: Address-hold phase duration These bits are written by software to define the duration of the address hold phase (refer to Figure81 to Figure93), used in mode D or multiplexed accesses: For each access mode address-hold phase duration, please refer to the respective figure (Figure81 to Figure93). Note: In synchronous accesses, this value is not used, the address hold phase is always 1 memory clock period duration..

Allowed values: 0x1-0xf

DATAST

Bits 8-15: Data-phase duration These bits are written by software to define the duration of the data phase (refer to Figure81 to Figure93), used in asynchronous accesses: For each memory type and access mode data-phase duration, please refer to the respective figure (Figure81 to Figure93). Example: Mode1, write access, DATAST=1: Data-phase duration= DATAST+1 = 2 KCK_FMC clock cycles. Note: In synchronous accesses, this value is dont care..

Allowed values: 0x1-0xff

BUSTURN

Bits 16-19: Bus turnaround phase duration These bits are written by software to add a delay at the end of a write-to-read or read-to write transaction. The programmed bus turnaround delay is inserted between an asynchronous read (in muxed or mode D) or write transaction and any other asynchronous /synchronous read/write from/to a static bank. If a read operation is performed, the bank can be the same or a different one, whereas it must be different in case of write operation to the bank, except in muxed mode or mode D. In some cases, whatever the programmed BUSTRUN values, the bus turnaround delay is fixed as follows: The bus turnaround delay is not inserted between two consecutive asynchronous write transfers to the same static memory bank except in muxed mode and mode D. There is a bus turnaround delay of 1 FMC clock cycle between: Two consecutive asynchronous read transfers to the same static memory bank except for modes muxed and D. An asynchronous read to an asynchronous or synchronous write to any static bank or dynamic bank except in modes muxed and D mode. There is a bus turnaround delay of 2 FMC clock cycle between: Two consecutive synchronous write operations (in Burst or Single mode) to the same bank. A synchronous write (burst or single) access and an asynchronous write or read transfer to or from static memory bank (the bank can be the same or a different one in case of a read operation. Two consecutive synchronous read operations (in Burst or Single mode) followed by any synchronous/asynchronous read or write from/to another static memory bank. There is a bus turnaround delay of 3 FMC clock cycle between: Two consecutive synchronous write operations (in Burst or Single mode) to different static banks. A synchronous write access (in Burst or Single mode) and a synchronous read from the same or a different bank. The bus turnaround delay allows to match the minimum time between consecutive transactions (tEHEL from NEx high to NEx low) and the maximum time required by the memory to free the data bus after a read access (tEHQZ): (BUSTRUN + 1) KCK_FMC period ≥ tEHELmin and (BUSTRUN + 2)KCK_FMC period ≥ tEHQZmax if EXTMOD = 0 (BUSTRUN + 2)KCK_FMC period ≥ max (tEHELmin, tEHQZmax) if EXTMOD = 126. ....

Allowed values: 0x0-0xf

CLKDIV

Bits 20-23: Clock divide ratio (for FMC_CLK signal) These bits define the period of FMC_CLK clock output signal, expressed in number of KCK_FMC cycles: In asynchronous NOR Flash, SRAM or PSRAM accesses, this value is dont care. Note: Refer to Section20.6.5: Synchronous transactions for FMC_CLK divider ratio formula).

Allowed values: 0x1-0xf

DATLAT

Bits 24-27: Data latency for synchronous memory For synchronous access with read write burst mode enabled these bits define the number of memory clock cycles.

Allowed values: 0x0-0xf

ACCMOD

Bits 28-29: Access mode These bits specify the asynchronous access modes as shown in the timing diagrams. They are taken into account only when the EXTMOD bit in the FMC_BCRx register is 1..

Allowed values:
0: A: Access mode A
1: B: Access mode B
2: C: Access mode C
3: D: Access mode D

DATAHLD

Bits 30-31: DATAHLD.

BCR[4]

SRAM/NOR-Flash chip-select control register 4

Offset: 0x18, size: 32, reset: 0x000030D2, access: read-write

14/15 fields covered.

31	30	29	28	27	26	25	24	23	22	21	20	19	18	17	16
								NBLSET rw				CBURSTRW rw	CPSIZE rw
15	14	13	12	11	10	9	8	7	6	5	4	3	2	1	0
ASYNCWAIT rw	EXTMOD rw	WAITEN rw	WREN rw	WAITCFG rw		WAITPOL rw	BURSTEN rw		FACCEN rw	MWID rw		MTYP rw		MUXEN rw	MBKEN rw

Toggle fields

MBKEN

Bit 0: Memory bank enable bit This bit enables the memory bank. After reset Bank1 is enabled, all others are disabled. Accessing a disabled bank causes an ERROR on AXI bus..

Allowed values:
0: Disabled: Corresponding memory bank is disabled
1: Enabled: Corresponding memory bank is enabled

MUXEN

Bit 1: Address/data multiplexing enable bit When this bit is set, the address and data values are multiplexed on the data bus, valid only with NOR and PSRAM memories:.

Allowed values:
0: Disabled: Address/Data non-multiplexed
1: Enabled: Address/Data multiplexed on databus

MTYP

Bits 2-3: Memory type These bits define the type of external memory attached to the corresponding memory bank:.

Allowed values:
0: SRAM: SRAM memory type
1: PSRAM: PSRAM (CRAM) memory type
2: Flash: NOR Flash/OneNAND Flash

MWID

Bits 4-5: Memory data bus width Defines the external memory device width, valid for all type of memories..

Allowed values:
0: Bits8: Memory data bus width 8 bits
1: Bits16: Memory data bus width 16 bits
2: Bits32: Memory data bus width 32 bits

FACCEN

Bit 6: Flash access enable This bit enables NOR Flash memory access operations..

Allowed values:
0: Disabled: Corresponding NOR Flash memory access is disabled
1: Enabled: Corresponding NOR Flash memory access is enabled

BURSTEN

Bit 8: Burst enable bit This bit enables/disables synchronous accesses during read operations. It is valid only for synchronous memories operating in Burst mode:.

Allowed values:
0: Disabled: Burst mode disabled
1: Enabled: Burst mode enabled

WAITPOL

Bit 9: Wait signal polarity bit This bit defines the polarity of the wait signal from memory used for either in synchronous or asynchronous mode:.

Allowed values:
0: ActiveLow: NWAIT active low
1: ActiveHigh: NWAIT active high

WAITCFG

Bit 11: Wait timing configuration The NWAIT signal indicates whether the data from the memory are valid or if a wait state must be inserted when accessing the memory in synchronous mode. This configuration bit determines if NWAIT is asserted by the memory one clock cycle before the wait state or during the wait state:.

Allowed values:
0: BeforeWaitState: NWAIT signal is active one data cycle before wait state
1: DuringWaitState: NWAIT signal is active during wait state

WREN

Bit 12: Write enable bit This bit indicates whether write operations are enabled/disabled in the bank by the FMC:.

Allowed values:
0: Disabled: Write operations disabled for the bank by the FMC
1: Enabled: Write operations enabled for the bank by the FMC

WAITEN

Bit 13: Wait enable bit This bit enables/disables wait-state insertion via the NWAIT signal when accessing the memory in synchronous mode..

Allowed values:
0: Disabled: Values inside the FMC_BWTR are taken into account
1: Enabled: NWAIT signal enabled

EXTMOD

Bit 14: Extended mode enable. This bit enables the FMC to program the write timings for asynchronous accesses inside the FMC_BWTR register, thus resulting in different timings for read and write operations. Note: When the extended mode is disabled, the FMC can operate in Mode1 or Mode2 as follows: ** Mode 1 is the default mode when the SRAM/PSRAM memory type is selected (MTYP =0x0 or 0x01) ** Mode 2 is the default mode when the NOR memory type is selected (MTYP = 0x10)..

Allowed values:
0: Disabled: Values inside the FMC_BWTR are not taken into account
1: Enabled: Values inside the FMC_BWTR are taken into account

ASYNCWAIT

Bit 15: Wait signal during asynchronous transfers This bit enables/disables the FMC to use the wait signal even during an asynchronous protocol..

Allowed values:
0: Disabled: Wait signal not used in asynchronous mode
1: Enabled: Wait signal used even in asynchronous mode

CPSIZE

Bits 16-18: CRAM Page Size These are used for Cellular RAM 1.5 which does not allow burst access to cross the address boundaries between pages. When these bits are configured, the FMC controller splits automatically the burst access when the memory page size is reached (refer to memory datasheet for page size). Other configuration: reserved..

Allowed values:
0: NoBurstSplit: No burst split when crossing page boundary
1: Bytes128: 128 bytes CRAM page size
2: Bytes256: 256 bytes CRAM page size
3: Bytes512: 512 bytes CRAM page size
4: Bytes1024: 1024 bytes CRAM page size

CBURSTRW

Bit 19: Write burst enable For PSRAM (CRAM) operating in Burst mode, the bit enables synchronous accesses during write operations. The enable bit for synchronous read accesses is the BURSTEN bit in the FMC_BCRx register..

Allowed values:
0: Disabled: Write operations are always performed in asynchronous mode
1: Enabled: Write operations are performed in synchronous mode

NBLSET

Bits 22-23: NBLSET.

BTR[4]

SRAM/NOR-flash chip-select timing registers for bank 4

Offset: 0x1c, size: 32, reset: 0x0FFFFFFF, access: read-write

7/8 fields covered.

31	30	29	28	27	26	25	24	23	22	21	20	19	18	17	16
DATAHLD rw		ACCMOD rw		DATLAT rw				CLKDIV rw				BUSTURN rw
15	14	13	12	11	10	9	8	7	6	5	4	3	2	1	0
DATAST rw								ADDHLD rw				ADDSET rw

Toggle fields

ADDSET

Bits 0-3: Address setup phase duration These bits are written by software to define the duration of the address setup phase (refer to Figure81 to Figure93), used in SRAMs, ROMs and asynchronous NOR Flash: For each access mode address setup phase duration, please refer to the respective figure (refer to Figure81 to Figure93). Note: In synchronous accesses, this value is dont care. In Muxed mode or Mode D, the minimum value for ADDSET is 1..

Allowed values: 0x0-0xf

ADDHLD

Bits 4-7: Address-hold phase duration These bits are written by software to define the duration of the address hold phase (refer to Figure81 to Figure93), used in mode D or multiplexed accesses: For each access mode address-hold phase duration, please refer to the respective figure (Figure81 to Figure93). Note: In synchronous accesses, this value is not used, the address hold phase is always 1 memory clock period duration..

Allowed values: 0x1-0xf

DATAST

Bits 8-15: Data-phase duration These bits are written by software to define the duration of the data phase (refer to Figure81 to Figure93), used in asynchronous accesses: For each memory type and access mode data-phase duration, please refer to the respective figure (Figure81 to Figure93). Example: Mode1, write access, DATAST=1: Data-phase duration= DATAST+1 = 2 KCK_FMC clock cycles. Note: In synchronous accesses, this value is dont care..

Allowed values: 0x1-0xff

BUSTURN

Bits 16-19: Bus turnaround phase duration These bits are written by software to add a delay at the end of a write-to-read or read-to write transaction. The programmed bus turnaround delay is inserted between an asynchronous read (in muxed or mode D) or write transaction and any other asynchronous /synchronous read/write from/to a static bank. If a read operation is performed, the bank can be the same or a different one, whereas it must be different in case of write operation to the bank, except in muxed mode or mode D. In some cases, whatever the programmed BUSTRUN values, the bus turnaround delay is fixed as follows: The bus turnaround delay is not inserted between two consecutive asynchronous write transfers to the same static memory bank except in muxed mode and mode D. There is a bus turnaround delay of 1 FMC clock cycle between: Two consecutive asynchronous read transfers to the same static memory bank except for modes muxed and D. An asynchronous read to an asynchronous or synchronous write to any static bank or dynamic bank except in modes muxed and D mode. There is a bus turnaround delay of 2 FMC clock cycle between: Two consecutive synchronous write operations (in Burst or Single mode) to the same bank. A synchronous write (burst or single) access and an asynchronous write or read transfer to or from static memory bank (the bank can be the same or a different one in case of a read operation. Two consecutive synchronous read operations (in Burst or Single mode) followed by any synchronous/asynchronous read or write from/to another static memory bank. There is a bus turnaround delay of 3 FMC clock cycle between: Two consecutive synchronous write operations (in Burst or Single mode) to different static banks. A synchronous write access (in Burst or Single mode) and a synchronous read from the same or a different bank. The bus turnaround delay allows to match the minimum time between consecutive transactions (tEHEL from NEx high to NEx low) and the maximum time required by the memory to free the data bus after a read access (tEHQZ): (BUSTRUN + 1) KCK_FMC period ≥ tEHELmin and (BUSTRUN + 2)KCK_FMC period ≥ tEHQZmax if EXTMOD = 0 (BUSTRUN + 2)KCK_FMC period ≥ max (tEHELmin, tEHQZmax) if EXTMOD = 126. ....

Allowed values: 0x0-0xf

CLKDIV

Bits 20-23: Clock divide ratio (for FMC_CLK signal) These bits define the period of FMC_CLK clock output signal, expressed in number of KCK_FMC cycles: In asynchronous NOR Flash, SRAM or PSRAM accesses, this value is dont care. Note: Refer to Section20.6.5: Synchronous transactions for FMC_CLK divider ratio formula).

Allowed values: 0x1-0xf

DATLAT

Bits 24-27: Data latency for synchronous memory For synchronous access with read write burst mode enabled these bits define the number of memory clock cycles.

Allowed values: 0x0-0xf

ACCMOD

Bits 28-29: Access mode These bits specify the asynchronous access modes as shown in the timing diagrams. They are taken into account only when the EXTMOD bit in the FMC_BCRx register is 1..

Allowed values:
0: A: Access mode A
1: B: Access mode B
2: C: Access mode C
3: D: Access mode D

DATAHLD

Bits 30-31: DATAHLD.

PCSCNTR

Offset: 0x20, size: 32, reset: 0x00000000, access: read-write

0/5 fields covered.

31	30	29	28	27	26	25	24	23	22	21	20	19	18	17	16
												CNTB[4]EN rw	CNTB[3]EN rw	CNTB[2]EN rw	CNTB[1]EN rw
15	14	13	12	11	10	9	8	7	6	5	4	3	2	1	0
CSCOUNT rw

Toggle fields

CSCOUNT

Bits 0-15: Chip select counter.

CNTB[1]EN

Bit 16: Counter Bank 1 enable.

CNTB[2]EN

Bit 17: Counter Bank 2 enable.

CNTB[3]EN

Bit 18: Counter Bank 3 enable.

CNTB[4]EN

Bit 19: Counter Bank 4 enable.

PCR

NAND Flash control registers

Offset: 0x80, size: 32, reset: 0x00000018, access: read-write

8/8 fields covered.

31	30	29	28	27	26	25	24	23	22	21	20	19	18	17	16
												ECCPS rw			TAR rw
15	14	13	12	11	10	9	8	7	6	5	4	3	2	1	0
TAR rw			TCLR rw						ECCEN rw	PWID rw		PTYP rw	PBKEN rw	PWAITEN rw

Toggle fields

PWAITEN

Bit 1: Wait feature enable bit. This bit enables the Wait feature for the NAND Flash memory bank:.

Allowed values:
0: Disabled: Wait feature disabled
1: Enabled: Wait feature enabled

PBKEN

Bit 2: NAND Flash memory bank enable bit. This bit enables the memory bank. Accessing a disabled memory bank causes an ERROR on AXI bus.

Allowed values:
0: Disabled: Corresponding memory bank is disabled
1: Enabled: Corresponding memory bank is enabled

PTYP

Bit 3: Memory type.

Allowed values:
1: NANDFlash: NAND Flash

PWID

Bits 4-5: Data bus width. These bits define the external memory device width..

Allowed values:
0: Bits8: External memory device width 8 bits
1: Bits16: External memory device width 16 bits

ECCEN

Bit 6: ECC computation logic enable bit.

Allowed values:
0: Disabled: ECC logic is disabled and reset
1: Enabled: ECC logic is enabled

TCLR

Bits 9-12: CLE to RE delay. These bits set time from CLE low to RE low in number of KCK_FMC clock cycles. The time is give by the following formula: t_clr = (TCLR + SET + 2) TKCK_FMC where TKCK_FMC is the KCK_FMC clock period Note: Set is MEMSET or ATTSET according to the addressed space..

Allowed values: 0x0-0xf

TAR

Bits 13-16: ALE to RE delay. These bits set time from ALE low to RE low in number of KCK_FMC clock cycles. Time is: t_ar = (TAR + SET + 2) TKCK_FMC where TKCK_FMC is the FMC clock period Note: Set is MEMSET or ATTSET according to the addressed space..

Allowed values: 0x0-0xf

ECCPS

Bits 17-19: ECC page size. These bits define the page size for the extended ECC:.

Allowed values:
0: Bytes256: ECC page size 256 bytes
1: Bytes512: ECC page size 512 bytes
2: Bytes1024: ECC page size 1024 bytes
3: Bytes2048: ECC page size 2048 bytes
4: Bytes4096: ECC page size 4096 bytes
5: Bytes8192: ECC page size 8192 bytes

SR

This register contains information about the FIFO status and interrupt. The FMC features a FIFO that is used when writing to memories to transfer up to 16 words of data.This is used to quickly write to the FIFO and free the AXI bus for transactions to peripherals other than the FMC, while the FMC is draining its FIFO into the memory. One of these register bits indicates the status of the FIFO, for ECC purposes.The ECC is calculated while the data are written to the memory. To read the correct ECC, the software must consequently wait until the FIFO is empty.

Offset: 0x84, size: 32, reset: 0x00000040, access: Unspecified

7/7 fields covered.

15	14	13	12	11	10	9	8	7	6	5	4	3	2	1	0
									FEMPT r	IFEN rw	ILEN rw	IREN rw	IFS rw	ILS rw	IRS rw

Toggle fields

IRS

Bit 0: Interrupt rising edge status The flag is set by hardware and reset by software. Note: If this bit is written by software to 1 it will be set..

Allowed values:
0: DidNotOccur: Interrupt rising edge did not occur
1: Occurred: Interrupt rising edge occurred

ILS

Bit 1: Interrupt high-level status The flag is set by hardware and reset by software..

Allowed values:
0: DidNotOccur: Interrupt high-level did not occur
1: Occurred: Interrupt high-level occurred

IFS

Bit 2: Interrupt falling edge status The flag is set by hardware and reset by software. Note: If this bit is written by software to 1 it will be set..

Allowed values:
0: DidNotOccur: Interrupt falling edge did not occur
1: Occurred: Interrupt falling edge occurred

IREN

Bit 3: Interrupt rising edge detection enable bit.

Allowed values:
0: Disabled: Interrupt rising edge detection request disabled
1: Enabled: Interrupt rising edge detection request enabled

ILEN

Bit 4: Interrupt high-level detection enable bit.

Allowed values:
0: Disabled: Interrupt high-level detection request disabled
1: Enabled: Interrupt high-level detection request enabled

IFEN

Bit 5: Interrupt falling edge detection enable bit.

Allowed values:
0: Disabled: Interrupt falling edge detection request disabled
1: Enabled: Interrupt falling edge detection request enabled

FEMPT

Bit 6: FIFO empty. Read-only bit that provides the status of the FIFO.

Allowed values:
0: NotEmpty: FIFO not empty
1: Empty: FIFO empty

PMEM

The FMC_PMEM read/write register contains the timing information for NAND Flash memory bank. This information is used to access either the common memory space of the NAND Flash for command, address write access and data read/write access.

Offset: 0x88, size: 32, reset: 0xFCFCFCFC, access: read-write

4/4 fields covered.

31	30	29	28	27	26	25	24	23	22	21	20	19	18	17	16
MEMHIZ rw								MEMHOLD rw
15	14	13	12	11	10	9	8	7	6	5	4	3	2	1	0
MEMWAIT rw								MEMSET rw

Toggle fields

MEMSET

Bits 0-7: Common memory x setup time These bits define the number of KCK_FMC (+1) clock cycles to set up the address before the command assertion (NWE, NOE), for NAND Flash read or write access to common memory space:.

Allowed values: 0x0-0xfe

MEMWAIT

Bits 8-15: Common memory wait time These bits define the minimum number of KCK_FMC (+1) clock cycles to assert the command (NWE, NOE), for NAND Flash read or write access to common memory space. The duration of command assertion is extended if the wait signal (NWAIT) is active (low) at the end of the programmed value of KCK_FMC:.

Allowed values: 0x1-0xfe

MEMHOLD

Bits 16-23: Common memory hold time These bits define the number of KCK_FMC clock cycles for write accesses and KCK_FMC+1 clock cycles for read accesses during which the address is held (and data for write accesses) after the command is de-asserted (NWE, NOE), for NAND Flash read or write access to common memory space:.

Allowed values: 0x1-0xfe

MEMHIZ

Bits 24-31: Common memory x data bus Hi-Z time These bits define the number of KCK_FMC clock cycles during which the data bus is kept Hi-Z after the start of a NAND Flash write access to common memory space. This is only valid for write transactions:.

Allowed values: 0x0-0xfe

PATT

The FMC_PATT read/write register contains the timing information for NAND Flash memory bank. It is used for 8-bit accesses to the attribute memory space of the NAND Flash for the last address write access if the timing must differ from that of previous accesses (for Ready/Busy management, refer to Section20.8.5: NAND Flash prewait feature).

Offset: 0x8c, size: 32, reset: 0xFCFCFCFC, access: read-write

4/4 fields covered.

31	30	29	28	27	26	25	24	23	22	21	20	19	18	17	16
ATTHIZ rw								ATTHOLD rw
15	14	13	12	11	10	9	8	7	6	5	4	3	2	1	0
ATTWAIT rw								ATTSET rw

Toggle fields

ATTSET

Bits 0-7: Attribute memory setup time These bits define the number of KCK_FMC (+1) clock cycles to set up address before the command assertion (NWE, NOE), for NAND Flash read or write access to attribute memory space:.

Allowed values: 0x0-0xfe

ATTWAIT

Bits 8-15: Attribute memory wait time These bits define the minimum number of x KCK_FMC (+1) clock cycles to assert the command (NWE, NOE), for NAND Flash read or write access to attribute memory space. The duration for command assertion is extended if the wait signal (NWAIT) is active (low) at the end of the programmed value of KCK_FMC:.

Allowed values: 0x1-0xfe

ATTHOLD

Bits 16-23: Attribute memory hold time These bits define the number of KCK_FMC clock cycles during which the address is held (and data for write access) after the command de-assertion (NWE, NOE), for NAND Flash read or write access to attribute memory space:.

Allowed values: 0x1-0xfe

ATTHIZ

Bits 24-31: Attribute memory data bus Hi-Z time These bits define the number of KCK_FMC clock cycles during which the data bus is kept in Hi-Z after the start of a NAND Flash write access to attribute memory space on socket. Only valid for writ transaction:.

Allowed values: 0x0-0xfe

ECCR

This register contain the current error correction code value computed by the ECC computation modules of the FMC NAND controller. When the CPU reads/writes the data from a NAND Flash memory page at the correct address (refer to Section20.8.6: Computation of the error correction code (ECC) in NAND Flash memory), the data read/written from/to the NAND Flash memory are processed automatically by the ECC computation module. When X bytes have been read (according to the ECCPS field in the FMC_PCR registers), the CPU must read the computed ECC value from the FMC_ECC registers. It then verifies if these computed parity data are the same as the parity value recorded in the spare area, to determine whether a page is valid, and, to correct it otherwise. The FMC_ECCR register should be cleared after being read by setting the ECCEN bit to 0. To compute a new data block, the ECCEN bit must be set to 1.

Offset: 0x94, size: 32, reset: 0x00000000, access: read-only

1/1 fields covered.

31	30	29	28	27	26	25	24	23	22	21	20	19	18	17	16
ECC r
15	14	13	12	11	10	9	8	7	6	5	4	3	2	1	0
ECC r

Toggle fields

ECC

Bits 0-31: ECC result This field contains the value computed by the ECC computation logic. Table167 describes the contents of these bit fields..

Allowed values: 0x0-0xffffffff

BWTR[1]

This register contains the control information of each memory bank. It is used for SRAMs, PSRAMs and NOR Flash memories. When the EXTMOD bit is set in the FMC_BCRx register, then this register is active for write access.

Offset: 0x104, size: 32, reset: 0x0FFFFFFF, access: read-write

5/5 fields covered.

31	30	29	28	27	26	25	24	23	22	21	20	19	18	17	16
		ACCMOD rw										BUSTURN rw
15	14	13	12	11	10	9	8	7	6	5	4	3	2	1	0
DATAST rw								ADDHLD rw				ADDSET rw

Toggle fields

ADDSET

This register contains the control information of each memory bank. It is used for SRAMs, PSRAMs and NOR Flash memories. When the EXTMOD bit is set in the FMC_BCRx register, then this register is active for write access.

Offset: 0x114, size: 32, reset: 0x0FFFFFFF, access: read-write

5/5 fields covered.

31	30	29	28	27	26	25	24	23	22	21	20	19	18	17	16
		ACCMOD rw										BUSTURN rw
15	14	13	12	11	10	9	8	7	6	5	4	3	2	1	0
DATAST rw								ADDHLD rw				ADDSET rw

Toggle fields

ADDSET

0x42020000: General-purpose I/Os

193/193 fields covered.

Toggle register map

Offset	Name	31	30	29	28	27	26	25	24	23	22	21	20	19	18	17	16	15	14	13	12	11	10	9	8	7	6	5	4	3	2	1	0
0x0	MODER	MODER[15]		MODER[14]		MODER[13]		MODER[12]		MODER[11]		MODER[10]		MODER[9]		MODER[8]		MODER[7]		MODER[6]		MODER[5]		MODER[4]		MODER[3]		MODER[2]		MODER[1]		MODER[0]
0x4	OTYPER																	OT[15]	OT[14]	OT[13]	OT[12]	OT[11]	OT[10]	OT[9]	OT[8]	OT[7]	OT[6]	OT[5]	OT[4]	OT[3]	OT[2]	OT[1]	OT[0]
0x8	OSPEEDR	OSPEEDR[15]		OSPEEDR[14]		OSPEEDR[13]		OSPEEDR[12]		OSPEEDR[11]		OSPEEDR[10]		OSPEEDR[9]		OSPEEDR[8]		OSPEEDR[7]		OSPEEDR[6]		OSPEEDR[5]		OSPEEDR[4]		OSPEEDR[3]		OSPEEDR[2]		OSPEEDR[1]		OSPEEDR[0]
0xc	PUPDR	PUPDR[15]		PUPDR[14]		PUPDR[13]		PUPDR[12]		PUPDR[11]		PUPDR[10]		PUPDR[9]		PUPDR[8]		PUPDR[7]		PUPDR[6]		PUPDR[5]		PUPDR[4]		PUPDR[3]		PUPDR[2]		PUPDR[1]		PUPDR[0]
0x10	IDR																	IDR[15]	IDR[14]	IDR[13]	IDR[12]	IDR[11]	IDR[10]	IDR[9]	IDR[8]	IDR[7]	IDR[6]	IDR[5]	IDR[4]	IDR[3]	IDR[2]	IDR[1]	IDR[0]
0x14	ODR																	ODR[15]	ODR[14]	ODR[13]	ODR[12]	ODR[11]	ODR[10]	ODR[9]	ODR[8]	ODR[7]	ODR[6]	ODR[5]	ODR[4]	ODR[3]	ODR[2]	ODR[1]	ODR[0]
0x18	BSRR	BR[15]	BR[14]	BR[13]	BR[12]	BR[11]	BR[10]	BR[9]	BR[8]	BR[7]	BR[6]	BR[5]	BR[4]	BR[3]	BR[2]	BR[1]	BR[0]	BS[15]	BS[14]	BS[13]	BS[12]	BS[11]	BS[10]	BS[9]	BS[8]	BS[7]	BS[6]	BS[5]	BS[4]	BS[3]	BS[2]	BS[1]	BS[0]
0x1c	LCKR																LCKK	LCK[15]	LCK[14]	LCK[13]	LCK[12]	LCK[11]	LCK[10]	LCK[9]	LCK[8]	LCK[7]	LCK[6]	LCK[5]	LCK[4]	LCK[3]	LCK[2]	LCK[1]	LCK[0]
0x20	AFRL	AFR[EL7]				AFR[EL6]				AFR[EL5]				AFR[EL4]				AFR[EL3]				AFR[EL2]				AFR[EL1]				AFR[EL0]
0x24	AFRH	AFR[EL15]				AFR[EL14]				AFR[EL13]				AFR[EL12]				AFR[EL11]				AFR[EL10]				AFR[EL9]				AFR[EL8]
0x28	BRR																	BR[15]	BR[14]	BR[13]	BR[12]	BR[11]	BR[10]	BR[9]	BR[8]	BR[7]	BR[6]	BR[5]	BR[4]	BR[3]	BR[2]	BR[1]	BR[0]
0x30	SECCFGR																	SEC15	SEC14	SEC13	SEC12	SEC11	SEC10	SEC9	SEC8	SEC7	SEC6	SEC5	SEC4	SEC3	SEC2	SEC1	SEC0

Toggle registers

MODER

GPIO port mode register

Offset: 0x0, size: 32, reset: 0xABFFFFFF, access: read-write

16/16 fields covered.

31	30	29	28	27	26	25	24	23	22	21	20	19	18	17	16
MODER[15] rw		MODER[14] rw		MODER[13] rw		MODER[12] rw		MODER[11] rw		MODER[10] rw		MODER[9] rw		MODER[8] rw
15	14	13	12	11	10	9	8	7	6	5	4	3	2	1	0
MODER[7] rw		MODER[6] rw		MODER[5] rw		MODER[4] rw		MODER[3] rw		MODER[2] rw		MODER[1] rw		MODER[0] rw

Toggle fields

MODER[0]

Bits 0-1: Port x configuration pin 0.

Allowed values:
0: Input: Input mode
1: Output: General purpose output mode
2: Alternate: Alternate function mode
3: Analog: Analog mode

MODER[1]

Bits 2-3: Port x configuration pin 1.

Allowed values:
0: Input: Input mode
1: Output: General purpose output mode
2: Alternate: Alternate function mode
3: Analog: Analog mode

MODER[2]

Bits 4-5: Port x configuration pin 2.

Allowed values:
0: Input: Input mode
1: Output: General purpose output mode
2: Alternate: Alternate function mode
3: Analog: Analog mode

MODER[3]

Bits 6-7: Port x configuration pin 3.

Allowed values:
0: Input: Input mode
1: Output: General purpose output mode
2: Alternate: Alternate function mode
3: Analog: Analog mode

MODER[4]

Bits 8-9: Port x configuration pin 4.

Allowed values:
0: Input: Input mode
1: Output: General purpose output mode
2: Alternate: Alternate function mode
3: Analog: Analog mode

MODER[5]

Bits 10-11: Port x configuration pin 5.

Allowed values:
0: Input: Input mode
1: Output: General purpose output mode
2: Alternate: Alternate function mode
3: Analog: Analog mode

MODER[6]

Bits 12-13: Port x configuration pin 6.

Allowed values:
0: Input: Input mode
1: Output: General purpose output mode
2: Alternate: Alternate function mode
3: Analog: Analog mode

MODER[7]

Bits 14-15: Port x configuration pin 7.

Allowed values:
0: Input: Input mode
1: Output: General purpose output mode
2: Alternate: Alternate function mode
3: Analog: Analog mode

MODER[8]

Bits 16-17: Port x configuration pin 8.

Allowed values:
0: Input: Input mode
1: Output: General purpose output mode
2: Alternate: Alternate function mode
3: Analog: Analog mode

MODER[9]

Bits 18-19: Port x configuration pin 9.

Allowed values:
0: Input: Input mode
1: Output: General purpose output mode
2: Alternate: Alternate function mode
3: Analog: Analog mode

MODER[10]

Bits 20-21: Port x configuration pin 10.

Allowed values:
0: Input: Input mode
1: Output: General purpose output mode
2: Alternate: Alternate function mode
3: Analog: Analog mode

MODER[11]

Bits 22-23: Port x configuration pin 11.

Allowed values:
0: Input: Input mode
1: Output: General purpose output mode
2: Alternate: Alternate function mode
3: Analog: Analog mode

MODER[12]

Bits 24-25: Port x configuration pin 12.

Allowed values:
0: Input: Input mode
1: Output: General purpose output mode
2: Alternate: Alternate function mode
3: Analog: Analog mode

MODER[13]

Bits 26-27: Port x configuration pin 13.

Allowed values:
0: Input: Input mode
1: Output: General purpose output mode
2: Alternate: Alternate function mode
3: Analog: Analog mode

MODER[14]

Bits 28-29: Port x configuration pin 14.

Allowed values:
0: Input: Input mode
1: Output: General purpose output mode
2: Alternate: Alternate function mode
3: Analog: Analog mode

MODER[15]

Bits 30-31: Port x configuration pin 15.

Allowed values:
0: Input: Input mode
1: Output: General purpose output mode
2: Alternate: Alternate function mode
3: Analog: Analog mode

OTYPER

GPIO port output type register

Offset: 0x4, size: 32, reset: 0x00000000, access: read-write

16/16 fields covered.

15	14	13	12	11	10	9	8	7	6	5	4	3	2	1	0
OT[15] rw	OT[14] rw	OT[13] rw	OT[12] rw	OT[11] rw	OT[10] rw	OT[9] rw	OT[8] rw	OT[7] rw	OT[6] rw	OT[5] rw	OT[4] rw	OT[3] rw	OT[2] rw	OT[1] rw	OT[0] rw

Toggle fields

OT[0]

Bit 0: Port x configuration pin 0.

Allowed values:
0: PushPull: Output push-pull (reset state)
1: OpenDrain: Output open-drain

OT[1]

Bit 1: Port x configuration pin 1.

Allowed values:
0: PushPull: Output push-pull (reset state)
1: OpenDrain: Output open-drain

OT[2]

Bit 2: Port x configuration pin 2.

Allowed values:
0: PushPull: Output push-pull (reset state)
1: OpenDrain: Output open-drain

OT[3]

Bit 3: Port x configuration pin 3.

Allowed values:
0: PushPull: Output push-pull (reset state)
1: OpenDrain: Output open-drain

OT[4]

Bit 4: Port x configuration pin 4.

Allowed values:
0: PushPull: Output push-pull (reset state)
1: OpenDrain: Output open-drain

OT[5]

Bit 5: Port x configuration pin 5.

Allowed values:
0: PushPull: Output push-pull (reset state)
1: OpenDrain: Output open-drain

OT[6]

Bit 6: Port x configuration pin 6.

Allowed values:
0: PushPull: Output push-pull (reset state)
1: OpenDrain: Output open-drain

OT[7]

Bit 7: Port x configuration pin 7.

Allowed values:
0: PushPull: Output push-pull (reset state)
1: OpenDrain: Output open-drain

OT[8]

Bit 8: Port x configuration pin 8.

Allowed values:
0: PushPull: Output push-pull (reset state)
1: OpenDrain: Output open-drain

OT[9]

Bit 9: Port x configuration pin 9.

Allowed values:
0: PushPull: Output push-pull (reset state)
1: OpenDrain: Output open-drain

OT[10]

Bit 10: Port x configuration pin 10.

Allowed values:
0: PushPull: Output push-pull (reset state)
1: OpenDrain: Output open-drain

OT[11]

Bit 11: Port x configuration pin 11.

Allowed values:
0: PushPull: Output push-pull (reset state)
1: OpenDrain: Output open-drain

OT[12]

Bit 12: Port x configuration pin 12.

Allowed values:
0: PushPull: Output push-pull (reset state)
1: OpenDrain: Output open-drain

OT[13]

Bit 13: Port x configuration pin 13.

Allowed values:
0: PushPull: Output push-pull (reset state)
1: OpenDrain: Output open-drain

OT[14]

Bit 14: Port x configuration pin 14.

Allowed values:
0: PushPull: Output push-pull (reset state)
1: OpenDrain: Output open-drain

OT[15]

Bit 15: Port x configuration pin 15.

Allowed values:
0: PushPull: Output push-pull (reset state)
1: OpenDrain: Output open-drain

OSPEEDR

GPIO port output speed register

Offset: 0x8, size: 32, reset: 0x0C000000, access: read-write

16/16 fields covered.

31	30	29	28	27	26	25	24	23	22	21	20	19	18	17	16
OSPEEDR[15] rw		OSPEEDR[14] rw		OSPEEDR[13] rw		OSPEEDR[12] rw		OSPEEDR[11] rw		OSPEEDR[10] rw		OSPEEDR[9] rw		OSPEEDR[8] rw
15	14	13	12	11	10	9	8	7	6	5	4	3	2	1	0
OSPEEDR[7] rw		OSPEEDR[6] rw		OSPEEDR[5] rw		OSPEEDR[4] rw		OSPEEDR[3] rw		OSPEEDR[2] rw		OSPEEDR[1] rw		OSPEEDR[0] rw

Toggle fields

OSPEEDR[0]

Bits 0-1: Port x configuration pin 0.

Allowed values:
0: LowSpeed: Low speed
1: MediumSpeed: Medium speed
2: HighSpeed: High speed
3: VeryHighSpeed: Very high speed

OSPEEDR[1]

Bits 2-3: Port x configuration pin 1.

Allowed values:
0: LowSpeed: Low speed
1: MediumSpeed: Medium speed
2: HighSpeed: High speed
3: VeryHighSpeed: Very high speed

OSPEEDR[2]

Bits 4-5: Port x configuration pin 2.

Allowed values:
0: LowSpeed: Low speed
1: MediumSpeed: Medium speed
2: HighSpeed: High speed
3: VeryHighSpeed: Very high speed

OSPEEDR[3]

Bits 6-7: Port x configuration pin 3.

Allowed values:
0: LowSpeed: Low speed
1: MediumSpeed: Medium speed
2: HighSpeed: High speed
3: VeryHighSpeed: Very high speed

OSPEEDR[4]

Bits 8-9: Port x configuration pin 4.

Allowed values:
0: LowSpeed: Low speed
1: MediumSpeed: Medium speed
2: HighSpeed: High speed
3: VeryHighSpeed: Very high speed

OSPEEDR[5]

Bits 10-11: Port x configuration pin 5.

Allowed values:
0: LowSpeed: Low speed
1: MediumSpeed: Medium speed
2: HighSpeed: High speed
3: VeryHighSpeed: Very high speed

OSPEEDR[6]

Bits 12-13: Port x configuration pin 6.

Allowed values:
0: LowSpeed: Low speed
1: MediumSpeed: Medium speed
2: HighSpeed: High speed
3: VeryHighSpeed: Very high speed

OSPEEDR[7]

Bits 14-15: Port x configuration pin 7.

Allowed values:
0: LowSpeed: Low speed
1: MediumSpeed: Medium speed
2: HighSpeed: High speed
3: VeryHighSpeed: Very high speed

OSPEEDR[8]

Bits 16-17: Port x configuration pin 8.

Allowed values:
0: LowSpeed: Low speed
1: MediumSpeed: Medium speed
2: HighSpeed: High speed
3: VeryHighSpeed: Very high speed

OSPEEDR[9]

Bits 18-19: Port x configuration pin 9.

Allowed values:
0: LowSpeed: Low speed
1: MediumSpeed: Medium speed
2: HighSpeed: High speed
3: VeryHighSpeed: Very high speed

OSPEEDR[10]

Bits 20-21: Port x configuration pin 10.

Allowed values:
0: LowSpeed: Low speed
1: MediumSpeed: Medium speed
2: HighSpeed: High speed
3: VeryHighSpeed: Very high speed

OSPEEDR[11]

Bits 22-23: Port x configuration pin 11.

Allowed values:
0: LowSpeed: Low speed
1: MediumSpeed: Medium speed
2: HighSpeed: High speed
3: VeryHighSpeed: Very high speed

OSPEEDR[12]

Bits 24-25: Port x configuration pin 12.

Allowed values:
0: LowSpeed: Low speed
1: MediumSpeed: Medium speed
2: HighSpeed: High speed
3: VeryHighSpeed: Very high speed

OSPEEDR[13]

Bits 26-27: Port x configuration pin 13.

Allowed values:
0: LowSpeed: Low speed
1: MediumSpeed: Medium speed
2: HighSpeed: High speed
3: VeryHighSpeed: Very high speed

OSPEEDR[14]

Bits 28-29: Port x configuration pin 14.

Allowed values:
0: LowSpeed: Low speed
1: MediumSpeed: Medium speed
2: HighSpeed: High speed
3: VeryHighSpeed: Very high speed

OSPEEDR[15]

Bits 30-31: Port x configuration pin 15.

Allowed values:
0: LowSpeed: Low speed
1: MediumSpeed: Medium speed
2: HighSpeed: High speed
3: VeryHighSpeed: Very high speed

PUPDR

GPIO port pull-up/pull-down register

Offset: 0xc, size: 32, reset: 0x64000000, access: read-write

16/16 fields covered.

31	30	29	28	27	26	25	24	23	22	21	20	19	18	17	16
PUPDR[15] rw		PUPDR[14] rw		PUPDR[13] rw		PUPDR[12] rw		PUPDR[11] rw		PUPDR[10] rw		PUPDR[9] rw		PUPDR[8] rw
15	14	13	12	11	10	9	8	7	6	5	4	3	2	1	0
PUPDR[7] rw		PUPDR[6] rw		PUPDR[5] rw		PUPDR[4] rw		PUPDR[3] rw		PUPDR[2] rw		PUPDR[1] rw		PUPDR[0] rw

Toggle fields

PUPDR[0]

Bits 0-1: Port x configuration pin 0.

Allowed values:
0: Floating: No pull-up, pull-down
1: PullUp: Pull-up
2: PullDown: Pull-down

PUPDR[1]

Bits 2-3: Port x configuration pin 1.

Allowed values:
0: Floating: No pull-up, pull-down
1: PullUp: Pull-up
2: PullDown: Pull-down

PUPDR[2]

Bits 4-5: Port x configuration pin 2.

Allowed values:
0: Floating: No pull-up, pull-down
1: PullUp: Pull-up
2: PullDown: Pull-down

PUPDR[3]

Bits 6-7: Port x configuration pin 3.

Allowed values:
0: Floating: No pull-up, pull-down
1: PullUp: Pull-up
2: PullDown: Pull-down

PUPDR[4]

Bits 8-9: Port x configuration pin 4.

Allowed values:
0: Floating: No pull-up, pull-down
1: PullUp: Pull-up
2: PullDown: Pull-down

PUPDR[5]

Bits 10-11: Port x configuration pin 5.

Allowed values:
0: Floating: No pull-up, pull-down
1: PullUp: Pull-up
2: PullDown: Pull-down

PUPDR[6]

Bits 12-13: Port x configuration pin 6.

Allowed values:
0: Floating: No pull-up, pull-down
1: PullUp: Pull-up
2: PullDown: Pull-down

PUPDR[7]

Bits 14-15: Port x configuration pin 7.

Allowed values:
0: Floating: No pull-up, pull-down
1: PullUp: Pull-up
2: PullDown: Pull-down

PUPDR[8]

Bits 16-17: Port x configuration pin 8.

Allowed values:
0: Floating: No pull-up, pull-down
1: PullUp: Pull-up
2: PullDown: Pull-down

PUPDR[9]

Bits 18-19: Port x configuration pin 9.

Allowed values:
0: Floating: No pull-up, pull-down
1: PullUp: Pull-up
2: PullDown: Pull-down

PUPDR[10]

Bits 20-21: Port x configuration pin 10.

Allowed values:
0: Floating: No pull-up, pull-down
1: PullUp: Pull-up
2: PullDown: Pull-down

PUPDR[11]

Bits 22-23: Port x configuration pin 11.

Allowed values:
0: Floating: No pull-up, pull-down
1: PullUp: Pull-up
2: PullDown: Pull-down

PUPDR[12]

Bits 24-25: Port x configuration pin 12.

Allowed values:
0: Floating: No pull-up, pull-down
1: PullUp: Pull-up
2: PullDown: Pull-down

PUPDR[13]

Bits 26-27: Port x configuration pin 13.

Allowed values:
0: Floating: No pull-up, pull-down
1: PullUp: Pull-up
2: PullDown: Pull-down

PUPDR[14]

Bits 28-29: Port x configuration pin 14.

Allowed values:
0: Floating: No pull-up, pull-down
1: PullUp: Pull-up
2: PullDown: Pull-down

PUPDR[15]

Bits 30-31: Port x configuration pin 15.

Allowed values:
0: Floating: No pull-up, pull-down
1: PullUp: Pull-up
2: PullDown: Pull-down

IDR

GPIO port input data register

Offset: 0x10, size: 32, reset: 0x00000000, access: read-only

16/16 fields covered.

15	14	13	12	11	10	9	8	7	6	5	4	3	2	1	0
IDR[15] r	IDR[14] r	IDR[13] r	IDR[12] r	IDR[11] r	IDR[10] r	IDR[9] r	IDR[8] r	IDR[7] r	IDR[6] r	IDR[5] r	IDR[4] r	IDR[3] r	IDR[2] r	IDR[1] r	IDR[0] r

Toggle fields

IDR[0]

Bit 0: Port input data pin 0.

Allowed values:
0: Low: Input is logic low
1: High: Input is logic high

IDR[1]

Bit 1: Port input data pin 1.

Allowed values:
0: Low: Input is logic low
1: High: Input is logic high

IDR[2]

Bit 2: Port input data pin 2.

Allowed values:
0: Low: Input is logic low
1: High: Input is logic high

IDR[3]

Bit 3: Port input data pin 3.

Allowed values:
0: Low: Input is logic low
1: High: Input is logic high

IDR[4]

Bit 4: Port input data pin 4.

Allowed values:
0: Low: Input is logic low
1: High: Input is logic high

IDR[5]

Bit 5: Port input data pin 5.

Allowed values:
0: Low: Input is logic low
1: High: Input is logic high

IDR[6]

Bit 6: Port input data pin 6.

Allowed values:
0: Low: Input is logic low
1: High: Input is logic high

IDR[7]

Bit 7: Port input data pin 7.

Allowed values:
0: Low: Input is logic low
1: High: Input is logic high

IDR[8]

Bit 8: Port input data pin 8.

Allowed values:
0: Low: Input is logic low
1: High: Input is logic high

IDR[9]

Bit 9: Port input data pin 9.

Allowed values:
0: Low: Input is logic low
1: High: Input is logic high

IDR[10]

Bit 10: Port input data pin 10.

Allowed values:
0: Low: Input is logic low
1: High: Input is logic high

IDR[11]

Bit 11: Port input data pin 11.

Allowed values:
0: Low: Input is logic low
1: High: Input is logic high

IDR[12]

Bit 12: Port input data pin 12.

Allowed values:
0: Low: Input is logic low
1: High: Input is logic high

IDR[13]

Bit 13: Port input data pin 13.

Allowed values:
0: Low: Input is logic low
1: High: Input is logic high

IDR[14]

Bit 14: Port input data pin 14.

Allowed values:
0: Low: Input is logic low
1: High: Input is logic high

IDR[15]

Bit 15: Port input data pin 15.

Allowed values:
0: Low: Input is logic low
1: High: Input is logic high

ODR

GPIO port output data register

Offset: 0x14, size: 32, reset: 0x00000000, access: read-write

16/16 fields covered.

15	14	13	12	11	10	9	8	7	6	5	4	3	2	1	0
ODR[15] rw	ODR[14] rw	ODR[13] rw	ODR[12] rw	ODR[11] rw	ODR[10] rw	ODR[9] rw	ODR[8] rw	ODR[7] rw	ODR[6] rw	ODR[5] rw	ODR[4] rw	ODR[3] rw	ODR[2] rw	ODR[1] rw	ODR[0] rw

Toggle fields

ODR[0]

Bit 0: Port output data pin 0.

Allowed values:
0: Low: Set output to logic low
1: High: Set output to logic high

ODR[1]

Bit 1: Port output data pin 1.

Allowed values:
0: Low: Set output to logic low
1: High: Set output to logic high

ODR[2]

Bit 2: Port output data pin 2.

Allowed values:
0: Low: Set output to logic low
1: High: Set output to logic high

ODR[3]

Bit 3: Port output data pin 3.

Allowed values:
0: Low: Set output to logic low
1: High: Set output to logic high

ODR[4]

Bit 4: Port output data pin 4.

Allowed values:
0: Low: Set output to logic low
1: High: Set output to logic high

ODR[5]

Bit 5: Port output data pin 5.

Allowed values:
0: Low: Set output to logic low
1: High: Set output to logic high

ODR[6]

Bit 6: Port output data pin 6.

Allowed values:
0: Low: Set output to logic low
1: High: Set output to logic high

ODR[7]

Bit 7: Port output data pin 7.

Allowed values:
0: Low: Set output to logic low
1: High: Set output to logic high

ODR[8]

Bit 8: Port output data pin 8.

Allowed values:
0: Low: Set output to logic low
1: High: Set output to logic high

ODR[9]

Bit 9: Port output data pin 9.

Allowed values:
0: Low: Set output to logic low
1: High: Set output to logic high

ODR[10]

Bit 10: Port output data pin 10.

Allowed values:
0: Low: Set output to logic low
1: High: Set output to logic high

ODR[11]

Bit 11: Port output data pin 11.

Allowed values:
0: Low: Set output to logic low
1: High: Set output to logic high

ODR[12]

Bit 12: Port output data pin 12.

Allowed values:
0: Low: Set output to logic low
1: High: Set output to logic high

ODR[13]

Bit 13: Port output data pin 13.

Allowed values:
0: Low: Set output to logic low
1: High: Set output to logic high

ODR[14]

Bit 14: Port output data pin 14.

Allowed values:
0: Low: Set output to logic low
1: High: Set output to logic high

ODR[15]

Bit 15: Port output data pin 15.

Allowed values:
0: Low: Set output to logic low
1: High: Set output to logic high

BSRR

GPIO port bit set/reset register

Offset: 0x18, size: 32, reset: 0x00000000, access: write-only

32/32 fields covered.

31	30	29	28	27	26	25	24	23	22	21	20	19	18	17	16
BR[15] w	BR[14] w	BR[13] w	BR[12] w	BR[11] w	BR[10] w	BR[9] w	BR[8] w	BR[7] w	BR[6] w	BR[5] w	BR[4] w	BR[3] w	BR[2] w	BR[1] w	BR[0] w
15	14	13	12	11	10	9	8	7	6	5	4	3	2	1	0
BS[15] w	BS[14] w	BS[13] w	BS[12] w	BS[11] w	BS[10] w	BS[9] w	BS[8] w	BS[7] w	BS[6] w	BS[5] w	BS[4] w	BS[3] w	BS[2] w	BS[1] w	BS[0] w

Toggle fields

BS[0]

Bit 0: Port x set pin 0.

Allowed values:
1: Set: Sets the corresponding ODx bit

BS[1]

Bit 1: Port x set pin 1.

Allowed values:
1: Set: Sets the corresponding ODx bit

BS[2]

Bit 2: Port x set pin 2.

Allowed values:
1: Set: Sets the corresponding ODx bit

BS[3]

Bit 3: Port x set pin 3.

Allowed values:
1: Set: Sets the corresponding ODx bit

BS[4]

Bit 4: Port x set pin 4.

Allowed values:
1: Set: Sets the corresponding ODx bit

BS[5]

Bit 5: Port x set pin 5.

Allowed values:
1: Set: Sets the corresponding ODx bit

BS[6]

Bit 6: Port x set pin 6.

Allowed values:
1: Set: Sets the corresponding ODx bit

BS[7]

Bit 7: Port x set pin 7.

Allowed values:
1: Set: Sets the corresponding ODx bit

BS[8]

Bit 8: Port x set pin 8.

Allowed values:
1: Set: Sets the corresponding ODx bit

BS[9]

Bit 9: Port x set pin 9.

Allowed values:
1: Set: Sets the corresponding ODx bit

BS[10]

Bit 10: Port x set pin 10.

Allowed values:
1: Set: Sets the corresponding ODx bit

BS[11]

Bit 11: Port x set pin 11.

Allowed values:
1: Set: Sets the corresponding ODx bit

BS[12]

Bit 12: Port x set pin 12.

Allowed values:
1: Set: Sets the corresponding ODx bit

BS[13]

Bit 13: Port x set pin 13.

Allowed values:
1: Set: Sets the corresponding ODx bit

BS[14]

Bit 14: Port x set pin 14.

Allowed values:
1: Set: Sets the corresponding ODx bit

BS[15]

Bit 15: Port x set pin 15.

Allowed values:
1: Set: Sets the corresponding ODx bit

BR[0]

Bit 16: Port x reset pin 0.

Allowed values:
1: Reset: Resets the corresponding ODx bit

BR[1]

Bit 17: Port x reset pin 1.

Allowed values:
1: Reset: Resets the corresponding ODx bit

BR[2]

Bit 18: Port x reset pin 2.

Allowed values:
1: Reset: Resets the corresponding ODx bit

BR[3]

Bit 19: Port x reset pin 3.

Allowed values:
1: Reset: Resets the corresponding ODx bit

BR[4]

Bit 20: Port x reset pin 4.

Allowed values:
1: Reset: Resets the corresponding ODx bit

BR[5]

Bit 21: Port x reset pin 5.

Allowed values:
1: Reset: Resets the corresponding ODx bit

BR[6]

Bit 22: Port x reset pin 6.

Allowed values:
1: Reset: Resets the corresponding ODx bit

BR[7]

Bit 23: Port x reset pin 7.

Allowed values:
1: Reset: Resets the corresponding ODx bit

BR[8]

Bit 24: Port x reset pin 8.

Allowed values:
1: Reset: Resets the corresponding ODx bit

BR[9]

Bit 25: Port x reset pin 9.

Allowed values:
1: Reset: Resets the corresponding ODx bit

BR[10]

Bit 26: Port x reset pin 10.

Allowed values:
1: Reset: Resets the corresponding ODx bit

BR[11]

Bit 27: Port x reset pin 11.

Allowed values:
1: Reset: Resets the corresponding ODx bit

BR[12]

Bit 28: Port x reset pin 12.

Allowed values:
1: Reset: Resets the corresponding ODx bit

BR[13]

Bit 29: Port x reset pin 13.

Allowed values:
1: Reset: Resets the corresponding ODx bit

BR[14]

Bit 30: Port x reset pin 14.

Allowed values:
1: Reset: Resets the corresponding ODx bit

BR[15]

Bit 31: Port x reset pin 15.

Allowed values:
1: Reset: Resets the corresponding ODx bit

LCKR

GPIO port configuration lock register

Offset: 0x1c, size: 32, reset: 0x00000000, access: read-write

17/17 fields covered.

31	30	29	28	27	26	25	24	23	22	21	20	19	18	17	16
															LCKK rw
15	14	13	12	11	10	9	8	7	6	5	4	3	2	1	0
LCK[15] rw	LCK[14] rw	LCK[13] rw	LCK[12] rw	LCK[11] rw	LCK[10] rw	LCK[9] rw	LCK[8] rw	LCK[7] rw	LCK[6] rw	LCK[5] rw	LCK[4] rw	LCK[3] rw	LCK[2] rw	LCK[1] rw	LCK[0] rw

Toggle fields

LCK[0]

Bit 0: Port x lock pin 0.

Allowed values:
0: Unlocked: Port configuration not locked
1: Locked: Port configuration locked

LCK[1]

Bit 1: Port x lock pin 1.

Allowed values:
0: Unlocked: Port configuration not locked
1: Locked: Port configuration locked

LCK[2]

Bit 2: Port x lock pin 2.

Allowed values:
0: Unlocked: Port configuration not locked
1: Locked: Port configuration locked

LCK[3]

Bit 3: Port x lock pin 3.

Allowed values:
0: Unlocked: Port configuration not locked
1: Locked: Port configuration locked

LCK[4]

Bit 4: Port x lock pin 4.

Allowed values:
0: Unlocked: Port configuration not locked
1: Locked: Port configuration locked

LCK[5]

Bit 5: Port x lock pin 5.

Allowed values:
0: Unlocked: Port configuration not locked
1: Locked: Port configuration locked

LCK[6]

Bit 6: Port x lock pin 6.

Allowed values:
0: Unlocked: Port configuration not locked
1: Locked: Port configuration locked

LCK[7]

Bit 7: Port x lock pin 7.

Allowed values:
0: Unlocked: Port configuration not locked
1: Locked: Port configuration locked

LCK[8]

Bit 8: Port x lock pin 8.

Allowed values:
0: Unlocked: Port configuration not locked
1: Locked: Port configuration locked

LCK[9]

Bit 9: Port x lock pin 9.

Allowed values:
0: Unlocked: Port configuration not locked
1: Locked: Port configuration locked

LCK[10]

Bit 10: Port x lock pin 10.

Allowed values:
0: Unlocked: Port configuration not locked
1: Locked: Port configuration locked

LCK[11]

Bit 11: Port x lock pin 11.

Allowed values:
0: Unlocked: Port configuration not locked
1: Locked: Port configuration locked

LCK[12]

Bit 12: Port x lock pin 12.

Allowed values:
0: Unlocked: Port configuration not locked
1: Locked: Port configuration locked

LCK[13]

Bit 13: Port x lock pin 13.

Allowed values:
0: Unlocked: Port configuration not locked
1: Locked: Port configuration locked

LCK[14]

Bit 14: Port x lock pin 14.

Allowed values:
0: Unlocked: Port configuration not locked
1: Locked: Port configuration locked

LCK[15]

Bit 15: Port x lock pin 15.

Allowed values:
0: Unlocked: Port configuration not locked
1: Locked: Port configuration locked

LCKK

Bit 16: Port x lock bit y (y= 0..15).

Allowed values:
0: NotActive: Port configuration lock key not active
1: Active: Port configuration lock key active

AFRL

GPIO alternate function low register

Offset: 0x20, size: 32, reset: 0x00000000, access: read-write

8/8 fields covered.

31	30	29	28	27	26	25	24	23	22	21	20	19	18	17	16
AFR[EL7] rw				AFR[EL6] rw				AFR[EL5] rw				AFR[EL4] rw
15	14	13	12	11	10	9	8	7	6	5	4	3	2	1	0
AFR[EL3] rw				AFR[EL2] rw				AFR[EL1] rw				AFR[EL0] rw

Toggle fields

AFR[EL0]

Bits 0-3: Alternate function selection for port x bit y (y = 0..7).

Allowed values:
0: AF0: AF0
1: AF1: AF1
2: AF2: AF2
3: AF3: AF3
4: AF4: AF4
5: AF5: AF5
6: AF6: AF6
7: AF7: AF7
8: AF8: AF8
9: AF9: AF9
10: AF10: AF10
11: AF11: AF11
12: AF12: AF12
13: AF13: AF13
14: AF14: AF14
15: AF15: AF15

AFR[EL1]

Bits 4-7: Alternate function selection for port x bit y (y = 0..7).

Allowed values:
0: AF0: AF0
1: AF1: AF1
2: AF2: AF2
3: AF3: AF3
4: AF4: AF4
5: AF5: AF5
6: AF6: AF6
7: AF7: AF7
8: AF8: AF8
9: AF9: AF9
10: AF10: AF10
11: AF11: AF11
12: AF12: AF12
13: AF13: AF13
14: AF14: AF14
15: AF15: AF15

AFR[EL2]

Bits 8-11: Alternate function selection for port x bit y (y = 0..7).

Allowed values:
0: AF0: AF0
1: AF1: AF1
2: AF2: AF2
3: AF3: AF3
4: AF4: AF4
5: AF5: AF5
6: AF6: AF6
7: AF7: AF7
8: AF8: AF8
9: AF9: AF9
10: AF10: AF10
11: AF11: AF11
12: AF12: AF12
13: AF13: AF13
14: AF14: AF14
15: AF15: AF15

AFR[EL3]

Bits 12-15: Alternate function selection for port x bit y (y = 0..7).

Allowed values:
0: AF0: AF0
1: AF1: AF1
2: AF2: AF2
3: AF3: AF3
4: AF4: AF4
5: AF5: AF5
6: AF6: AF6
7: AF7: AF7
8: AF8: AF8
9: AF9: AF9
10: AF10: AF10
11: AF11: AF11
12: AF12: AF12
13: AF13: AF13
14: AF14: AF14
15: AF15: AF15

AFR[EL4]

Bits 16-19: Alternate function selection for port x bit y (y = 0..7).

Allowed values:
0: AF0: AF0
1: AF1: AF1
2: AF2: AF2
3: AF3: AF3
4: AF4: AF4
5: AF5: AF5
6: AF6: AF6
7: AF7: AF7
8: AF8: AF8
9: AF9: AF9
10: AF10: AF10
11: AF11: AF11
12: AF12: AF12
13: AF13: AF13
14: AF14: AF14
15: AF15: AF15

AFR[EL5]

Bits 20-23: Alternate function selection for port x bit y (y = 0..7).

Allowed values:
0: AF0: AF0
1: AF1: AF1
2: AF2: AF2
3: AF3: AF3
4: AF4: AF4
5: AF5: AF5
6: AF6: AF6
7: AF7: AF7
8: AF8: AF8
9: AF9: AF9
10: AF10: AF10
11: AF11: AF11
12: AF12: AF12
13: AF13: AF13
14: AF14: AF14
15: AF15: AF15

AFR[EL6]

Bits 24-27: Alternate function selection for port x bit y (y = 0..7).

Allowed values:
0: AF0: AF0
1: AF1: AF1
2: AF2: AF2
3: AF3: AF3
4: AF4: AF4
5: AF5: AF5
6: AF6: AF6
7: AF7: AF7
8: AF8: AF8
9: AF9: AF9
10: AF10: AF10
11: AF11: AF11
12: AF12: AF12
13: AF13: AF13
14: AF14: AF14
15: AF15: AF15

AFR[EL7]

Bits 28-31: Alternate function selection for port x bit y (y = 0..7).

Allowed values:
0: AF0: AF0
1: AF1: AF1
2: AF2: AF2
3: AF3: AF3
4: AF4: AF4
5: AF5: AF5
6: AF6: AF6
7: AF7: AF7
8: AF8: AF8
9: AF9: AF9
10: AF10: AF10
11: AF11: AF11
12: AF12: AF12
13: AF13: AF13
14: AF14: AF14
15: AF15: AF15

AFRH

GPIO alternate function high register

Offset: 0x24, size: 32, reset: 0x00000000, access: read-write

8/8 fields covered.

31	30	29	28	27	26	25	24	23	22	21	20	19	18	17	16
AFR[EL15] rw				AFR[EL14] rw				AFR[EL13] rw				AFR[EL12] rw
15	14	13	12	11	10	9	8	7	6	5	4	3	2	1	0
AFR[EL11] rw				AFR[EL10] rw				AFR[EL9] rw				AFR[EL8] rw

Toggle fields

AFR[EL8]

Bits 0-3: Alternate function selection for port x bit y (y = 8..15).

Allowed values:
0: AF0: AF0
1: AF1: AF1
2: AF2: AF2
3: AF3: AF3
4: AF4: AF4
5: AF5: AF5
6: AF6: AF6
7: AF7: AF7
8: AF8: AF8
9: AF9: AF9
10: AF10: AF10
11: AF11: AF11
12: AF12: AF12
13: AF13: AF13
14: AF14: AF14
15: AF15: AF15

AFR[EL9]

Bits 4-7: Alternate function selection for port x bit y (y = 8..15).

Allowed values:
0: AF0: AF0
1: AF1: AF1
2: AF2: AF2
3: AF3: AF3
4: AF4: AF4
5: AF5: AF5
6: AF6: AF6
7: AF7: AF7
8: AF8: AF8
9: AF9: AF9
10: AF10: AF10
11: AF11: AF11
12: AF12: AF12
13: AF13: AF13
14: AF14: AF14
15: AF15: AF15

AFR[EL10]

Bits 8-11: Alternate function selection for port x bit y (y = 8..15).

Allowed values:
0: AF0: AF0
1: AF1: AF1
2: AF2: AF2
3: AF3: AF3
4: AF4: AF4
5: AF5: AF5
6: AF6: AF6
7: AF7: AF7
8: AF8: AF8
9: AF9: AF9
10: AF10: AF10
11: AF11: AF11
12: AF12: AF12
13: AF13: AF13
14: AF14: AF14
15: AF15: AF15

AFR[EL11]

Bits 12-15: Alternate function selection for port x bit y (y = 8..15).

Allowed values:
0: AF0: AF0
1: AF1: AF1
2: AF2: AF2
3: AF3: AF3
4: AF4: AF4
5: AF5: AF5
6: AF6: AF6
7: AF7: AF7
8: AF8: AF8
9: AF9: AF9
10: AF10: AF10
11: AF11: AF11
12: AF12: AF12
13: AF13: AF13
14: AF14: AF14
15: AF15: AF15

AFR[EL12]

Bits 16-19: Alternate function selection for port x bit y (y = 8..15).

Allowed values:
0: AF0: AF0
1: AF1: AF1
2: AF2: AF2
3: AF3: AF3
4: AF4: AF4
5: AF5: AF5
6: AF6: AF6
7: AF7: AF7
8: AF8: AF8
9: AF9: AF9
10: AF10: AF10
11: AF11: AF11
12: AF12: AF12
13: AF13: AF13
14: AF14: AF14
15: AF15: AF15

AFR[EL13]

Bits 20-23: Alternate function selection for port x bit y (y = 8..15).

Allowed values:
0: AF0: AF0
1: AF1: AF1
2: AF2: AF2
3: AF3: AF3
4: AF4: AF4
5: AF5: AF5
6: AF6: AF6
7: AF7: AF7
8: AF8: AF8
9: AF9: AF9
10: AF10: AF10
11: AF11: AF11
12: AF12: AF12
13: AF13: AF13
14: AF14: AF14
15: AF15: AF15

AFR[EL14]

Bits 24-27: Alternate function selection for port x bit y (y = 8..15).

Allowed values:
0: AF0: AF0
1: AF1: AF1
2: AF2: AF2
3: AF3: AF3
4: AF4: AF4
5: AF5: AF5
6: AF6: AF6
7: AF7: AF7
8: AF8: AF8
9: AF9: AF9
10: AF10: AF10
11: AF11: AF11
12: AF12: AF12
13: AF13: AF13
14: AF14: AF14
15: AF15: AF15

AFR[EL15]

Bits 28-31: Alternate function selection for port x bit y (y = 8..15).

Allowed values:
0: AF0: AF0
1: AF1: AF1
2: AF2: AF2
3: AF3: AF3
4: AF4: AF4
5: AF5: AF5
6: AF6: AF6
7: AF7: AF7
8: AF8: AF8
9: AF9: AF9
10: AF10: AF10
11: AF11: AF11
12: AF12: AF12
13: AF13: AF13
14: AF14: AF14
15: AF15: AF15

BRR

GPIO port bit reset register

Offset: 0x28, size: 32, reset: 0x00000000, access: write-only

16/16 fields covered.

15	14	13	12	11	10	9	8	7	6	5	4	3	2	1	0
BR[15] w	BR[14] w	BR[13] w	BR[12] w	BR[11] w	BR[10] w	BR[9] w	BR[8] w	BR[7] w	BR[6] w	BR[5] w	BR[4] w	BR[3] w	BR[2] w	BR[1] w	BR[0] w

Toggle fields

BR[0]

Bit 0: Port x reset pin 0.

Allowed values:
0: NoAction: No action on the corresponding ODx bit
1: Reset: Reset the ODx bit

BR[1]

Bit 1: Port x reset pin 1.

Allowed values:
0: NoAction: No action on the corresponding ODx bit
1: Reset: Reset the ODx bit

BR[2]

Bit 2: Port x reset pin 2.

Allowed values:
0: NoAction: No action on the corresponding ODx bit
1: Reset: Reset the ODx bit

BR[3]

Bit 3: Port x reset pin 3.

Allowed values:
0: NoAction: No action on the corresponding ODx bit
1: Reset: Reset the ODx bit

BR[4]

Bit 4: Port x reset pin 4.

Allowed values:
0: NoAction: No action on the corresponding ODx bit
1: Reset: Reset the ODx bit

BR[5]

Bit 5: Port x reset pin 5.

Allowed values:
0: NoAction: No action on the corresponding ODx bit
1: Reset: Reset the ODx bit

BR[6]

Bit 6: Port x reset pin 6.

Allowed values:
0: NoAction: No action on the corresponding ODx bit
1: Reset: Reset the ODx bit

BR[7]

Bit 7: Port x reset pin 7.

Allowed values:
0: NoAction: No action on the corresponding ODx bit
1: Reset: Reset the ODx bit

BR[8]

Bit 8: Port x reset pin 8.

Allowed values:
0: NoAction: No action on the corresponding ODx bit
1: Reset: Reset the ODx bit

BR[9]

Bit 9: Port x reset pin 9.

Allowed values:
0: NoAction: No action on the corresponding ODx bit
1: Reset: Reset the ODx bit

BR[10]

Bit 10: Port x reset pin 10.

Allowed values:
0: NoAction: No action on the corresponding ODx bit
1: Reset: Reset the ODx bit

BR[11]

Bit 11: Port x reset pin 11.

Allowed values:
0: NoAction: No action on the corresponding ODx bit
1: Reset: Reset the ODx bit

BR[12]

Bit 12: Port x reset pin 12.

Allowed values:
0: NoAction: No action on the corresponding ODx bit
1: Reset: Reset the ODx bit

BR[13]

Bit 13: Port x reset pin 13.

Allowed values:
0: NoAction: No action on the corresponding ODx bit
1: Reset: Reset the ODx bit

BR[14]

Bit 14: Port x reset pin 14.

Allowed values:
0: NoAction: No action on the corresponding ODx bit
1: Reset: Reset the ODx bit

BR[15]

Bit 15: Port x reset pin 15.

Allowed values:
0: NoAction: No action on the corresponding ODx bit
1: Reset: Reset the ODx bit

SECCFGR

GPIO secure configuration register

Offset: 0x30, size: 32, reset: 0x00000000, access: write-only

16/16 fields covered.

15	14	13	12	11	10	9	8	7	6	5	4	3	2	1	0
SEC15 w	SEC14 w	SEC13 w	SEC12 w	SEC11 w	SEC10 w	SEC9 w	SEC8 w	SEC7 w	SEC6 w	SEC5 w	SEC4 w	SEC3 w	SEC2 w	SEC1 w	SEC0 w

Toggle fields

SEC0

Bit 0: I/O pin of Port x secure bit enable.

Allowed values:
0: NonSecure: The I/O pin is non-secure
1: Secure: The I/O pin is secure

SEC1

Bit 1: I/O pin of Port x secure bit enable.

Allowed values:
0: NonSecure: The I/O pin is non-secure
1: Secure: The I/O pin is secure

SEC2

Bit 2: I/O pin of Port x secure bit enable.

Allowed values:
0: NonSecure: The I/O pin is non-secure
1: Secure: The I/O pin is secure

SEC3

Bit 3: I/O pin of Port x secure bit enable.

Allowed values:
0: NonSecure: The I/O pin is non-secure
1: Secure: The I/O pin is secure

SEC4

Bit 4: I/O pin of Port x secure bit enable.

Allowed values:
0: NonSecure: The I/O pin is non-secure
1: Secure: The I/O pin is secure

SEC5

Bit 5: I/O pin of Port x secure bit enable.

Allowed values:
0: NonSecure: The I/O pin is non-secure
1: Secure: The I/O pin is secure

SEC6

Bit 6: I/O pin of Port x secure bit enable.

Allowed values:
0: NonSecure: The I/O pin is non-secure
1: Secure: The I/O pin is secure

SEC7

Bit 7: I/O pin of Port x secure bit enable.

Allowed values:
0: NonSecure: The I/O pin is non-secure
1: Secure: The I/O pin is secure

SEC8

Bit 8: I/O pin of Port x secure bit enable.

Allowed values:
0: NonSecure: The I/O pin is non-secure
1: Secure: The I/O pin is secure

SEC9

Bit 9: I/O pin of Port x secure bit enable.

Allowed values:
0: NonSecure: The I/O pin is non-secure
1: Secure: The I/O pin is secure

SEC10

Bit 10: I/O pin of Port x secure bit enable.

Allowed values:
0: NonSecure: The I/O pin is non-secure
1: Secure: The I/O pin is secure

SEC11

Bit 11: I/O pin of Port x secure bit enable.

Allowed values:
0: NonSecure: The I/O pin is non-secure
1: Secure: The I/O pin is secure

SEC12

Bit 12: I/O pin of Port x secure bit enable.

Allowed values:
0: NonSecure: The I/O pin is non-secure
1: Secure: The I/O pin is secure

SEC13

Bit 13: I/O pin of Port x secure bit enable.

Allowed values:
0: NonSecure: The I/O pin is non-secure
1: Secure: The I/O pin is secure

SEC14

Bit 14: I/O pin of Port x secure bit enable.

Allowed values:
0: NonSecure: The I/O pin is non-secure
1: Secure: The I/O pin is secure

SEC15

Bit 15: I/O pin of Port x secure bit enable.

Allowed values:
0: NonSecure: The I/O pin is non-secure
1: Secure: The I/O pin is secure

GPIOB

0x42020400: General-purpose I/Os

193/193 fields covered.

Toggle register map

Offset	Name	31	30	29	28	27	26	25	24	23	22	21	20	19	18	17	16	15	14	13	12	11	10	9	8	7	6	5	4	3	2	1	0
0x0	MODER	MODER[15]		MODER[14]		MODER[13]		MODER[12]		MODER[11]		MODER[10]		MODER[9]		MODER[8]		MODER[7]		MODER[6]		MODER[5]		MODER[4]		MODER[3]		MODER[2]		MODER[1]		MODER[0]
0x4	OTYPER																	OT[15]	OT[14]	OT[13]	OT[12]	OT[11]	OT[10]	OT[9]	OT[8]	OT[7]	OT[6]	OT[5]	OT[4]	OT[3]	OT[2]	OT[1]	OT[0]
0x8	OSPEEDR	OSPEEDR[15]		OSPEEDR[14]		OSPEEDR[13]		OSPEEDR[12]		OSPEEDR[11]		OSPEEDR[10]		OSPEEDR[9]		OSPEEDR[8]		OSPEEDR[7]		OSPEEDR[6]		OSPEEDR[5]		OSPEEDR[4]		OSPEEDR[3]		OSPEEDR[2]		OSPEEDR[1]		OSPEEDR[0]
0xc	PUPDR	PUPDR[15]		PUPDR[14]		PUPDR[13]		PUPDR[12]		PUPDR[11]		PUPDR[10]		PUPDR[9]		PUPDR[8]		PUPDR[7]		PUPDR[6]		PUPDR[5]		PUPDR[4]		PUPDR[3]		PUPDR[2]		PUPDR[1]		PUPDR[0]
0x10	IDR																	IDR[15]	IDR[14]	IDR[13]	IDR[12]	IDR[11]	IDR[10]	IDR[9]	IDR[8]	IDR[7]	IDR[6]	IDR[5]	IDR[4]	IDR[3]	IDR[2]	IDR[1]	IDR[0]
0x14	ODR																	ODR[15]	ODR[14]	ODR[13]	ODR[12]	ODR[11]	ODR[10]	ODR[9]	ODR[8]	ODR[7]	ODR[6]	ODR[5]	ODR[4]	ODR[3]	ODR[2]	ODR[1]	ODR[0]
0x18	BSRR	BR[15]	BR[14]	BR[13]	BR[12]	BR[11]	BR[10]	BR[9]	BR[8]	BR[7]	BR[6]	BR[5]	BR[4]	BR[3]	BR[2]	BR[1]	BR[0]	BS[15]	BS[14]	BS[13]	BS[12]	BS[11]	BS[10]	BS[9]	BS[8]	BS[7]	BS[6]	BS[5]	BS[4]	BS[3]	BS[2]	BS[1]	BS[0]
0x1c	LCKR																LCKK	LCK[15]	LCK[14]	LCK[13]	LCK[12]	LCK[11]	LCK[10]	LCK[9]	LCK[8]	LCK[7]	LCK[6]	LCK[5]	LCK[4]	LCK[3]	LCK[2]	LCK[1]	LCK[0]
0x20	AFRL	AFR[EL7]				AFR[EL6]				AFR[EL5]				AFR[EL4]				AFR[EL3]				AFR[EL2]				AFR[EL1]				AFR[EL0]
0x24	AFRH	AFR[EL15]				AFR[EL14]				AFR[EL13]				AFR[EL12]				AFR[EL11]				AFR[EL10]				AFR[EL9]				AFR[EL8]
0x28	BRR																	BR[15]	BR[14]	BR[13]	BR[12]	BR[11]	BR[10]	BR[9]	BR[8]	BR[7]	BR[6]	BR[5]	BR[4]	BR[3]	BR[2]	BR[1]	BR[0]
0x30	SECCFGR																	SEC15	SEC14	SEC13	SEC12	SEC11	SEC10	SEC9	SEC8	SEC7	SEC6	SEC5	SEC4	SEC3	SEC2	SEC1	SEC0

Toggle registers

MODER

GPIO port mode register

Offset: 0x0, size: 32, reset: 0xFFFFFEBF, access: read-write

16/16 fields covered.

31	30	29	28	27	26	25	24	23	22	21	20	19	18	17	16
MODER[15] rw		MODER[14] rw		MODER[13] rw		MODER[12] rw		MODER[11] rw		MODER[10] rw		MODER[9] rw		MODER[8] rw
15	14	13	12	11	10	9	8	7	6	5	4	3	2	1	0
MODER[7] rw		MODER[6] rw		MODER[5] rw		MODER[4] rw		MODER[3] rw		MODER[2] rw		MODER[1] rw		MODER[0] rw

Toggle fields

MODER[0]

Bits 0-1: Port x configuration pin 0.

Allowed values:
0: Input: Input mode
1: Output: General purpose output mode
2: Alternate: Alternate function mode
3: Analog: Analog mode

MODER[1]

Bits 2-3: Port x configuration pin 1.

Allowed values:
0: Input: Input mode
1: Output: General purpose output mode
2: Alternate: Alternate function mode
3: Analog: Analog mode

MODER[2]

Bits 4-5: Port x configuration pin 2.

Allowed values:
0: Input: Input mode
1: Output: General purpose output mode
2: Alternate: Alternate function mode
3: Analog: Analog mode

MODER[3]

Bits 6-7: Port x configuration pin 3.

Allowed values:
0: Input: Input mode
1: Output: General purpose output mode
2: Alternate: Alternate function mode
3: Analog: Analog mode

MODER[4]

Bits 8-9: Port x configuration pin 4.

Allowed values:
0: Input: Input mode
1: Output: General purpose output mode
2: Alternate: Alternate function mode
3: Analog: Analog mode

MODER[5]

Bits 10-11: Port x configuration pin 5.

Allowed values:
0: Input: Input mode
1: Output: General purpose output mode
2: Alternate: Alternate function mode
3: Analog: Analog mode

MODER[6]

Bits 12-13: Port x configuration pin 6.

Allowed values:
0: Input: Input mode
1: Output: General purpose output mode
2: Alternate: Alternate function mode
3: Analog: Analog mode

MODER[7]

Bits 14-15: Port x configuration pin 7.

Allowed values:
0: Input: Input mode
1: Output: General purpose output mode
2: Alternate: Alternate function mode
3: Analog: Analog mode

MODER[8]

Bits 16-17: Port x configuration pin 8.

Allowed values:
0: Input: Input mode
1: Output: General purpose output mode
2: Alternate: Alternate function mode
3: Analog: Analog mode

MODER[9]

Bits 18-19: Port x configuration pin 9.

Allowed values:
0: Input: Input mode
1: Output: General purpose output mode
2: Alternate: Alternate function mode
3: Analog: Analog mode

MODER[10]

Bits 20-21: Port x configuration pin 10.

Allowed values:
0: Input: Input mode
1: Output: General purpose output mode
2: Alternate: Alternate function mode
3: Analog: Analog mode

MODER[11]

Bits 22-23: Port x configuration pin 11.

Allowed values:
0: Input: Input mode
1: Output: General purpose output mode
2: Alternate: Alternate function mode
3: Analog: Analog mode

MODER[12]

Bits 24-25: Port x configuration pin 12.

Allowed values:
0: Input: Input mode
1: Output: General purpose output mode
2: Alternate: Alternate function mode
3: Analog: Analog mode

MODER[13]

Bits 26-27: Port x configuration pin 13.

Allowed values:
0: Input: Input mode
1: Output: General purpose output mode
2: Alternate: Alternate function mode
3: Analog: Analog mode

MODER[14]

Bits 28-29: Port x configuration pin 14.

Allowed values:
0: Input: Input mode
1: Output: General purpose output mode
2: Alternate: Alternate function mode
3: Analog: Analog mode

MODER[15]

Bits 30-31: Port x configuration pin 15.

Allowed values:
0: Input: Input mode
1: Output: General purpose output mode
2: Alternate: Alternate function mode
3: Analog: Analog mode

OTYPER

GPIO port output type register

Offset: 0x4, size: 32, reset: 0x00000000, access: read-write

16/16 fields covered.

15	14	13	12	11	10	9	8	7	6	5	4	3	2	1	0
OT[15] rw	OT[14] rw	OT[13] rw	OT[12] rw	OT[11] rw	OT[10] rw	OT[9] rw	OT[8] rw	OT[7] rw	OT[6] rw	OT[5] rw	OT[4] rw	OT[3] rw	OT[2] rw	OT[1] rw	OT[0] rw

Toggle fields

OT[0]

Bit 0: Port x configuration pin 0.

Allowed values:
0: PushPull: Output push-pull (reset state)
1: OpenDrain: Output open-drain

OT[1]

Bit 1: Port x configuration pin 1.

Allowed values:
0: PushPull: Output push-pull (reset state)
1: OpenDrain: Output open-drain

OT[2]

Bit 2: Port x configuration pin 2.

Allowed values:
0: PushPull: Output push-pull (reset state)
1: OpenDrain: Output open-drain

OT[3]

Bit 3: Port x configuration pin 3.

Allowed values:
0: PushPull: Output push-pull (reset state)
1: OpenDrain: Output open-drain

OT[4]

Bit 4: Port x configuration pin 4.

Allowed values:
0: PushPull: Output push-pull (reset state)
1: OpenDrain: Output open-drain

OT[5]

Bit 5: Port x configuration pin 5.

Allowed values:
0: PushPull: Output push-pull (reset state)
1: OpenDrain: Output open-drain

OT[6]

Bit 6: Port x configuration pin 6.

Allowed values:
0: PushPull: Output push-pull (reset state)
1: OpenDrain: Output open-drain

OT[7]

Bit 7: Port x configuration pin 7.

Allowed values:
0: PushPull: Output push-pull (reset state)
1: OpenDrain: Output open-drain

OT[8]

Bit 8: Port x configuration pin 8.

Allowed values:
0: PushPull: Output push-pull (reset state)
1: OpenDrain: Output open-drain

OT[9]

Bit 9: Port x configuration pin 9.

Allowed values:
0: PushPull: Output push-pull (reset state)
1: OpenDrain: Output open-drain

OT[10]

Bit 10: Port x configuration pin 10.

Allowed values:
0: PushPull: Output push-pull (reset state)
1: OpenDrain: Output open-drain

OT[11]

Bit 11: Port x configuration pin 11.

Allowed values:
0: PushPull: Output push-pull (reset state)
1: OpenDrain: Output open-drain

OT[12]

Bit 12: Port x configuration pin 12.

Allowed values:
0: PushPull: Output push-pull (reset state)
1: OpenDrain: Output open-drain

OT[13]

Bit 13: Port x configuration pin 13.

Allowed values:
0: PushPull: Output push-pull (reset state)
1: OpenDrain: Output open-drain

OT[14]

Bit 14: Port x configuration pin 14.

Allowed values:
0: PushPull: Output push-pull (reset state)
1: OpenDrain: Output open-drain

OT[15]

Bit 15: Port x configuration pin 15.

Allowed values:
0: PushPull: Output push-pull (reset state)
1: OpenDrain: Output open-drain

OSPEEDR

GPIO port output speed register

Offset: 0x8, size: 32, reset: 0x00000000, access: read-write

16/16 fields covered.

31	30	29	28	27	26	25	24	23	22	21	20	19	18	17	16
OSPEEDR[15] rw		OSPEEDR[14] rw		OSPEEDR[13] rw		OSPEEDR[12] rw		OSPEEDR[11] rw		OSPEEDR[10] rw		OSPEEDR[9] rw		OSPEEDR[8] rw
15	14	13	12	11	10	9	8	7	6	5	4	3	2	1	0
OSPEEDR[7] rw		OSPEEDR[6] rw		OSPEEDR[5] rw		OSPEEDR[4] rw		OSPEEDR[3] rw		OSPEEDR[2] rw		OSPEEDR[1] rw		OSPEEDR[0] rw

Toggle fields

OSPEEDR[0]

Bits 0-1: Port x configuration pin 0.

Allowed values:
0: LowSpeed: Low speed
1: MediumSpeed: Medium speed
2: HighSpeed: High speed
3: VeryHighSpeed: Very high speed

OSPEEDR[1]

Bits 2-3: Port x configuration pin 1.

Allowed values:
0: LowSpeed: Low speed
1: MediumSpeed: Medium speed
2: HighSpeed: High speed
3: VeryHighSpeed: Very high speed

OSPEEDR[2]

Bits 4-5: Port x configuration pin 2.

Allowed values:
0: LowSpeed: Low speed
1: MediumSpeed: Medium speed
2: HighSpeed: High speed
3: VeryHighSpeed: Very high speed

OSPEEDR[3]

Bits 6-7: Port x configuration pin 3.

Allowed values:
0: LowSpeed: Low speed
1: MediumSpeed: Medium speed
2: HighSpeed: High speed
3: VeryHighSpeed: Very high speed

OSPEEDR[4]

Bits 8-9: Port x configuration pin 4.

Allowed values:
0: LowSpeed: Low speed
1: MediumSpeed: Medium speed
2: HighSpeed: High speed
3: VeryHighSpeed: Very high speed

OSPEEDR[5]

Bits 10-11: Port x configuration pin 5.

Allowed values:
0: LowSpeed: Low speed
1: MediumSpeed: Medium speed
2: HighSpeed: High speed
3: VeryHighSpeed: Very high speed

OSPEEDR[6]

Bits 12-13: Port x configuration pin 6.

Allowed values:
0: LowSpeed: Low speed
1: MediumSpeed: Medium speed
2: HighSpeed: High speed
3: VeryHighSpeed: Very high speed

OSPEEDR[7]

Bits 14-15: Port x configuration pin 7.

Allowed values:
0: LowSpeed: Low speed
1: MediumSpeed: Medium speed
2: HighSpeed: High speed
3: VeryHighSpeed: Very high speed

OSPEEDR[8]

Bits 16-17: Port x configuration pin 8.

Allowed values:
0: LowSpeed: Low speed
1: MediumSpeed: Medium speed
2: HighSpeed: High speed
3: VeryHighSpeed: Very high speed

OSPEEDR[9]

Bits 18-19: Port x configuration pin 9.

Allowed values:
0: LowSpeed: Low speed
1: MediumSpeed: Medium speed
2: HighSpeed: High speed
3: VeryHighSpeed: Very high speed

OSPEEDR[10]

Bits 20-21: Port x configuration pin 10.

Allowed values:
0: LowSpeed: Low speed
1: MediumSpeed: Medium speed
2: HighSpeed: High speed
3: VeryHighSpeed: Very high speed

OSPEEDR[11]

Bits 22-23: Port x configuration pin 11.

Allowed values:
0: LowSpeed: Low speed
1: MediumSpeed: Medium speed
2: HighSpeed: High speed
3: VeryHighSpeed: Very high speed

OSPEEDR[12]

Bits 24-25: Port x configuration pin 12.

Allowed values:
0: LowSpeed: Low speed
1: MediumSpeed: Medium speed
2: HighSpeed: High speed
3: VeryHighSpeed: Very high speed

OSPEEDR[13]

Bits 26-27: Port x configuration pin 13.

Allowed values:
0: LowSpeed: Low speed
1: MediumSpeed: Medium speed
2: HighSpeed: High speed
3: VeryHighSpeed: Very high speed

OSPEEDR[14]

Bits 28-29: Port x configuration pin 14.

Allowed values:
0: LowSpeed: Low speed
1: MediumSpeed: Medium speed
2: HighSpeed: High speed
3: VeryHighSpeed: Very high speed

OSPEEDR[15]

Bits 30-31: Port x configuration pin 15.

Allowed values:
0: LowSpeed: Low speed
1: MediumSpeed: Medium speed
2: HighSpeed: High speed
3: VeryHighSpeed: Very high speed

PUPDR

GPIO port pull-up/pull-down register

Offset: 0xc, size: 32, reset: 0x00000100, access: read-write

16/16 fields covered.

31	30	29	28	27	26	25	24	23	22	21	20	19	18	17	16
PUPDR[15] rw		PUPDR[14] rw		PUPDR[13] rw		PUPDR[12] rw		PUPDR[11] rw		PUPDR[10] rw		PUPDR[9] rw		PUPDR[8] rw
15	14	13	12	11	10	9	8	7	6	5	4	3	2	1	0
PUPDR[7] rw		PUPDR[6] rw		PUPDR[5] rw		PUPDR[4] rw		PUPDR[3] rw		PUPDR[2] rw		PUPDR[1] rw		PUPDR[0] rw

Toggle fields

PUPDR[0]

Bits 0-1: Port x configuration pin 0.

Allowed values:
0: Floating: No pull-up, pull-down
1: PullUp: Pull-up
2: PullDown: Pull-down

PUPDR[1]

Bits 2-3: Port x configuration pin 1.

Allowed values:
0: Floating: No pull-up, pull-down
1: PullUp: Pull-up
2: PullDown: Pull-down

PUPDR[2]

Bits 4-5: Port x configuration pin 2.

Allowed values:
0: Floating: No pull-up, pull-down
1: PullUp: Pull-up
2: PullDown: Pull-down

PUPDR[3]

Bits 6-7: Port x configuration pin 3.

Allowed values:
0: Floating: No pull-up, pull-down
1: PullUp: Pull-up
2: PullDown: Pull-down

PUPDR[4]

Bits 8-9: Port x configuration pin 4.

Allowed values:
0: Floating: No pull-up, pull-down
1: PullUp: Pull-up
2: PullDown: Pull-down

PUPDR[5]

Bits 10-11: Port x configuration pin 5.

Allowed values:
0: Floating: No pull-up, pull-down
1: PullUp: Pull-up
2: PullDown: Pull-down

PUPDR[6]

Bits 12-13: Port x configuration pin 6.

Allowed values:
0: Floating: No pull-up, pull-down
1: PullUp: Pull-up
2: PullDown: Pull-down

PUPDR[7]

Bits 14-15: Port x configuration pin 7.

Allowed values:
0: Floating: No pull-up, pull-down
1: PullUp: Pull-up
2: PullDown: Pull-down

PUPDR[8]

Bits 16-17: Port x configuration pin 8.

Allowed values:
0: Floating: No pull-up, pull-down
1: PullUp: Pull-up
2: PullDown: Pull-down

PUPDR[9]

Bits 18-19: Port x configuration pin 9.

Allowed values:
0: Floating: No pull-up, pull-down
1: PullUp: Pull-up
2: PullDown: Pull-down

PUPDR[10]

Bits 20-21: Port x configuration pin 10.

Allowed values:
0: Floating: No pull-up, pull-down
1: PullUp: Pull-up
2: PullDown: Pull-down

PUPDR[11]

Bits 22-23: Port x configuration pin 11.

Allowed values:
0: Floating: No pull-up, pull-down
1: PullUp: Pull-up
2: PullDown: Pull-down

PUPDR[12]

Bits 24-25: Port x configuration pin 12.

Allowed values:
0: Floating: No pull-up, pull-down
1: PullUp: Pull-up
2: PullDown: Pull-down

PUPDR[13]

Bits 26-27: Port x configuration pin 13.

Allowed values:
0: Floating: No pull-up, pull-down
1: PullUp: Pull-up
2: PullDown: Pull-down

PUPDR[14]

Bits 28-29: Port x configuration pin 14.

Allowed values:
0: Floating: No pull-up, pull-down
1: PullUp: Pull-up
2: PullDown: Pull-down

PUPDR[15]

Bits 30-31: Port x configuration pin 15.

Allowed values:
0: Floating: No pull-up, pull-down
1: PullUp: Pull-up
2: PullDown: Pull-down

IDR

GPIO port input data register

Offset: 0x10, size: 32, reset: 0x00000000, access: read-only

16/16 fields covered.

15	14	13	12	11	10	9	8	7	6	5	4	3	2	1	0
IDR[15] r	IDR[14] r	IDR[13] r	IDR[12] r	IDR[11] r	IDR[10] r	IDR[9] r	IDR[8] r	IDR[7] r	IDR[6] r	IDR[5] r	IDR[4] r	IDR[3] r	IDR[2] r	IDR[1] r	IDR[0] r

Toggle fields

IDR[0]

Bit 0: Port input data pin 0.

Allowed values:
0: Low: Input is logic low
1: High: Input is logic high

IDR[1]

Bit 1: Port input data pin 1.

Allowed values:
0: Low: Input is logic low
1: High: Input is logic high

IDR[2]

Bit 2: Port input data pin 2.

Allowed values:
0: Low: Input is logic low
1: High: Input is logic high

IDR[3]

Bit 3: Port input data pin 3.

Allowed values:
0: Low: Input is logic low
1: High: Input is logic high

IDR[4]

Bit 4: Port input data pin 4.

Allowed values:
0: Low: Input is logic low
1: High: Input is logic high

IDR[5]

Bit 5: Port input data pin 5.

Allowed values:
0: Low: Input is logic low
1: High: Input is logic high

IDR[6]

Bit 6: Port input data pin 6.

Allowed values:
0: Low: Input is logic low
1: High: Input is logic high

IDR[7]

Bit 7: Port input data pin 7.

Allowed values:
0: Low: Input is logic low
1: High: Input is logic high

IDR[8]

Bit 8: Port input data pin 8.

Allowed values:
0: Low: Input is logic low
1: High: Input is logic high

IDR[9]

Bit 9: Port input data pin 9.

Allowed values:
0: Low: Input is logic low
1: High: Input is logic high

IDR[10]

Bit 10: Port input data pin 10.

Allowed values:
0: Low: Input is logic low
1: High: Input is logic high

IDR[11]

Bit 11: Port input data pin 11.

Allowed values:
0: Low: Input is logic low
1: High: Input is logic high

IDR[12]

Bit 12: Port input data pin 12.

Allowed values:
0: Low: Input is logic low
1: High: Input is logic high

IDR[13]

Bit 13: Port input data pin 13.

Allowed values:
0: Low: Input is logic low
1: High: Input is logic high

IDR[14]

Bit 14: Port input data pin 14.

Allowed values:
0: Low: Input is logic low
1: High: Input is logic high

IDR[15]

Bit 15: Port input data pin 15.

Allowed values:
0: Low: Input is logic low
1: High: Input is logic high

ODR

GPIO port output data register

Offset: 0x14, size: 32, reset: 0x00000000, access: read-write

16/16 fields covered.

15	14	13	12	11	10	9	8	7	6	5	4	3	2	1	0
ODR[15] rw	ODR[14] rw	ODR[13] rw	ODR[12] rw	ODR[11] rw	ODR[10] rw	ODR[9] rw	ODR[8] rw	ODR[7] rw	ODR[6] rw	ODR[5] rw	ODR[4] rw	ODR[3] rw	ODR[2] rw	ODR[1] rw	ODR[0] rw

Toggle fields

ODR[0]

Bit 0: Port output data pin 0.

Allowed values:
0: Low: Set output to logic low
1: High: Set output to logic high

ODR[1]

Bit 1: Port output data pin 1.

Allowed values:
0: Low: Set output to logic low
1: High: Set output to logic high

ODR[2]

Bit 2: Port output data pin 2.

Allowed values:
0: Low: Set output to logic low
1: High: Set output to logic high

ODR[3]

Bit 3: Port output data pin 3.

Allowed values:
0: Low: Set output to logic low
1: High: Set output to logic high

ODR[4]

Bit 4: Port output data pin 4.

Allowed values:
0: Low: Set output to logic low
1: High: Set output to logic high

ODR[5]

Bit 5: Port output data pin 5.

Allowed values:
0: Low: Set output to logic low
1: High: Set output to logic high

ODR[6]

Bit 6: Port output data pin 6.

Allowed values:
0: Low: Set output to logic low
1: High: Set output to logic high

ODR[7]

Bit 7: Port output data pin 7.

Allowed values:
0: Low: Set output to logic low
1: High: Set output to logic high

ODR[8]

Bit 8: Port output data pin 8.

Allowed values:
0: Low: Set output to logic low
1: High: Set output to logic high

ODR[9]

Bit 9: Port output data pin 9.

Allowed values:
0: Low: Set output to logic low
1: High: Set output to logic high

ODR[10]

Bit 10: Port output data pin 10.

Allowed values:
0: Low: Set output to logic low
1: High: Set output to logic high

ODR[11]

Bit 11: Port output data pin 11.

Allowed values:
0: Low: Set output to logic low
1: High: Set output to logic high

ODR[12]

Bit 12: Port output data pin 12.

Allowed values:
0: Low: Set output to logic low
1: High: Set output to logic high

ODR[13]

Bit 13: Port output data pin 13.

Allowed values:
0: Low: Set output to logic low
1: High: Set output to logic high

ODR[14]

Bit 14: Port output data pin 14.

Allowed values:
0: Low: Set output to logic low
1: High: Set output to logic high

ODR[15]

Bit 15: Port output data pin 15.

Allowed values:
0: Low: Set output to logic low
1: High: Set output to logic high

BSRR

GPIO port bit set/reset register

Offset: 0x18, size: 32, reset: 0x00000000, access: write-only

32/32 fields covered.

31	30	29	28	27	26	25	24	23	22	21	20	19	18	17	16
BR[15] w	BR[14] w	BR[13] w	BR[12] w	BR[11] w	BR[10] w	BR[9] w	BR[8] w	BR[7] w	BR[6] w	BR[5] w	BR[4] w	BR[3] w	BR[2] w	BR[1] w	BR[0] w
15	14	13	12	11	10	9	8	7	6	5	4	3	2	1	0
BS[15] w	BS[14] w	BS[13] w	BS[12] w	BS[11] w	BS[10] w	BS[9] w	BS[8] w	BS[7] w	BS[6] w	BS[5] w	BS[4] w	BS[3] w	BS[2] w	BS[1] w	BS[0] w

Toggle fields

BS[0]

Bit 0: Port x set pin 0.

Allowed values:
1: Set: Sets the corresponding ODx bit

BS[1]

Bit 1: Port x set pin 1.

Allowed values:
1: Set: Sets the corresponding ODx bit

BS[2]

Bit 2: Port x set pin 2.

Allowed values:
1: Set: Sets the corresponding ODx bit

BS[3]

Bit 3: Port x set pin 3.

Allowed values:
1: Set: Sets the corresponding ODx bit

BS[4]

Bit 4: Port x set pin 4.

Allowed values:
1: Set: Sets the corresponding ODx bit

BS[5]

Bit 5: Port x set pin 5.

Allowed values:
1: Set: Sets the corresponding ODx bit

BS[6]

Bit 6: Port x set pin 6.

Allowed values:
1: Set: Sets the corresponding ODx bit

BS[7]

Bit 7: Port x set pin 7.

Allowed values:
1: Set: Sets the corresponding ODx bit

BS[8]

Bit 8: Port x set pin 8.

Allowed values:
1: Set: Sets the corresponding ODx bit

BS[9]

Bit 9: Port x set pin 9.

Allowed values:
1: Set: Sets the corresponding ODx bit

BS[10]

Bit 10: Port x set pin 10.

Allowed values:
1: Set: Sets the corresponding ODx bit

BS[11]

Bit 11: Port x set pin 11.

Allowed values:
1: Set: Sets the corresponding ODx bit

BS[12]

Bit 12: Port x set pin 12.

Allowed values:
1: Set: Sets the corresponding ODx bit

BS[13]

Bit 13: Port x set pin 13.

Allowed values:
1: Set: Sets the corresponding ODx bit

BS[14]

Bit 14: Port x set pin 14.

Allowed values:
1: Set: Sets the corresponding ODx bit

BS[15]

Bit 15: Port x set pin 15.

Allowed values:
1: Set: Sets the corresponding ODx bit

BR[0]

Bit 16: Port x reset pin 0.

Allowed values:
1: Reset: Resets the corresponding ODx bit

BR[1]

Bit 17: Port x reset pin 1.

Allowed values:
1: Reset: Resets the corresponding ODx bit

BR[2]

Bit 18: Port x reset pin 2.

Allowed values:
1: Reset: Resets the corresponding ODx bit

BR[3]

Bit 19: Port x reset pin 3.

Allowed values:
1: Reset: Resets the corresponding ODx bit

BR[4]

Bit 20: Port x reset pin 4.

Allowed values:
1: Reset: Resets the corresponding ODx bit

BR[5]

Bit 21: Port x reset pin 5.

Allowed values:
1: Reset: Resets the corresponding ODx bit

BR[6]

Bit 22: Port x reset pin 6.

Allowed values:
1: Reset: Resets the corresponding ODx bit

BR[7]

Bit 23: Port x reset pin 7.

Allowed values:
1: Reset: Resets the corresponding ODx bit

BR[8]

Bit 24: Port x reset pin 8.

Allowed values:
1: Reset: Resets the corresponding ODx bit

BR[9]

Bit 25: Port x reset pin 9.

Allowed values:
1: Reset: Resets the corresponding ODx bit

BR[10]

Bit 26: Port x reset pin 10.

Allowed values:
1: Reset: Resets the corresponding ODx bit

BR[11]

Bit 27: Port x reset pin 11.

Allowed values:
1: Reset: Resets the corresponding ODx bit

BR[12]

Bit 28: Port x reset pin 12.

Allowed values:
1: Reset: Resets the corresponding ODx bit

BR[13]

Bit 29: Port x reset pin 13.

Allowed values:
1: Reset: Resets the corresponding ODx bit

BR[14]

Bit 30: Port x reset pin 14.

Allowed values:
1: Reset: Resets the corresponding ODx bit

BR[15]

Bit 31: Port x reset pin 15.

Allowed values:
1: Reset: Resets the corresponding ODx bit

LCKR

GPIO port configuration lock register

Offset: 0x1c, size: 32, reset: 0x00000000, access: read-write

17/17 fields covered.

31	30	29	28	27	26	25	24	23	22	21	20	19	18	17	16
															LCKK rw
15	14	13	12	11	10	9	8	7	6	5	4	3	2	1	0
LCK[15] rw	LCK[14] rw	LCK[13] rw	LCK[12] rw	LCK[11] rw	LCK[10] rw	LCK[9] rw	LCK[8] rw	LCK[7] rw	LCK[6] rw	LCK[5] rw	LCK[4] rw	LCK[3] rw	LCK[2] rw	LCK[1] rw	LCK[0] rw

Toggle fields

LCK[0]

Bit 0: Port x lock pin 0.

Allowed values:
0: Unlocked: Port configuration not locked
1: Locked: Port configuration locked

LCK[1]

Bit 1: Port x lock pin 1.

Allowed values:
0: Unlocked: Port configuration not locked
1: Locked: Port configuration locked

LCK[2]

Bit 2: Port x lock pin 2.

Allowed values:
0: Unlocked: Port configuration not locked
1: Locked: Port configuration locked

LCK[3]

Bit 3: Port x lock pin 3.

Allowed values:
0: Unlocked: Port configuration not locked
1: Locked: Port configuration locked

LCK[4]

Bit 4: Port x lock pin 4.

Allowed values:
0: Unlocked: Port configuration not locked
1: Locked: Port configuration locked

LCK[5]

Bit 5: Port x lock pin 5.

Allowed values:
0: Unlocked: Port configuration not locked
1: Locked: Port configuration locked

LCK[6]

Bit 6: Port x lock pin 6.

Allowed values:
0: Unlocked: Port configuration not locked
1: Locked: Port configuration locked

LCK[7]

Bit 7: Port x lock pin 7.

Allowed values:
0: Unlocked: Port configuration not locked
1: Locked: Port configuration locked

LCK[8]

Bit 8: Port x lock pin 8.

Allowed values:
0: Unlocked: Port configuration not locked
1: Locked: Port configuration locked

LCK[9]

Bit 9: Port x lock pin 9.

Allowed values:
0: Unlocked: Port configuration not locked
1: Locked: Port configuration locked

LCK[10]

Bit 10: Port x lock pin 10.

Allowed values:
0: Unlocked: Port configuration not locked
1: Locked: Port configuration locked

LCK[11]

Bit 11: Port x lock pin 11.

Allowed values:
0: Unlocked: Port configuration not locked
1: Locked: Port configuration locked

LCK[12]

Bit 12: Port x lock pin 12.

Allowed values:
0: Unlocked: Port configuration not locked
1: Locked: Port configuration locked

LCK[13]

Bit 13: Port x lock pin 13.

Allowed values:
0: Unlocked: Port configuration not locked
1: Locked: Port configuration locked

LCK[14]

Bit 14: Port x lock pin 14.

Allowed values:
0: Unlocked: Port configuration not locked
1: Locked: Port configuration locked

LCK[15]

Bit 15: Port x lock pin 15.

Allowed values:
0: Unlocked: Port configuration not locked
1: Locked: Port configuration locked

LCKK

Bit 16: Port x lock bit y (y= 0..15).

Allowed values:
0: NotActive: Port configuration lock key not active
1: Active: Port configuration lock key active

AFRL

GPIO alternate function low register

Offset: 0x20, size: 32, reset: 0x00000000, access: read-write

8/8 fields covered.

31	30	29	28	27	26	25	24	23	22	21	20	19	18	17	16
AFR[EL7] rw				AFR[EL6] rw				AFR[EL5] rw				AFR[EL4] rw
15	14	13	12	11	10	9	8	7	6	5	4	3	2	1	0
AFR[EL3] rw				AFR[EL2] rw				AFR[EL1] rw				AFR[EL0] rw

Toggle fields

AFR[EL0]

Bits 0-3: Alternate function selection for port x bit y (y = 0..7).

Allowed values:
0: AF0: AF0
1: AF1: AF1
2: AF2: AF2
3: AF3: AF3
4: AF4: AF4
5: AF5: AF5
6: AF6: AF6
7: AF7: AF7
8: AF8: AF8
9: AF9: AF9
10: AF10: AF10
11: AF11: AF11
12: AF12: AF12
13: AF13: AF13
14: AF14: AF14
15: AF15: AF15

AFR[EL1]

Bits 4-7: Alternate function selection for port x bit y (y = 0..7).

Allowed values:
0: AF0: AF0
1: AF1: AF1
2: AF2: AF2
3: AF3: AF3
4: AF4: AF4
5: AF5: AF5
6: AF6: AF6
7: AF7: AF7
8: AF8: AF8
9: AF9: AF9
10: AF10: AF10
11: AF11: AF11
12: AF12: AF12
13: AF13: AF13
14: AF14: AF14
15: AF15: AF15

AFR[EL2]

Bits 8-11: Alternate function selection for port x bit y (y = 0..7).

Allowed values:
0: AF0: AF0
1: AF1: AF1
2: AF2: AF2
3: AF3: AF3
4: AF4: AF4
5: AF5: AF5
6: AF6: AF6
7: AF7: AF7
8: AF8: AF8
9: AF9: AF9
10: AF10: AF10
11: AF11: AF11
12: AF12: AF12
13: AF13: AF13
14: AF14: AF14
15: AF15: AF15

AFR[EL3]

Bits 12-15: Alternate function selection for port x bit y (y = 0..7).

Allowed values:
0: AF0: AF0
1: AF1: AF1
2: AF2: AF2
3: AF3: AF3
4: AF4: AF4
5: AF5: AF5
6: AF6: AF6
7: AF7: AF7
8: AF8: AF8
9: AF9: AF9
10: AF10: AF10
11: AF11: AF11
12: AF12: AF12
13: AF13: AF13
14: AF14: AF14
15: AF15: AF15

AFR[EL4]

Bits 16-19: Alternate function selection for port x bit y (y = 0..7).

Allowed values:
0: AF0: AF0
1: AF1: AF1
2: AF2: AF2
3: AF3: AF3
4: AF4: AF4
5: AF5: AF5
6: AF6: AF6
7: AF7: AF7
8: AF8: AF8
9: AF9: AF9
10: AF10: AF10
11: AF11: AF11
12: AF12: AF12
13: AF13: AF13
14: AF14: AF14
15: AF15: AF15

AFR[EL5]

Bits 20-23: Alternate function selection for port x bit y (y = 0..7).

Allowed values:
0: AF0: AF0
1: AF1: AF1
2: AF2: AF2
3: AF3: AF3
4: AF4: AF4
5: AF5: AF5
6: AF6: AF6
7: AF7: AF7
8: AF8: AF8
9: AF9: AF9
10: AF10: AF10
11: AF11: AF11
12: AF12: AF12
13: AF13: AF13
14: AF14: AF14
15: AF15: AF15

AFR[EL6]

Bits 24-27: Alternate function selection for port x bit y (y = 0..7).

Allowed values:
0: AF0: AF0
1: AF1: AF1
2: AF2: AF2
3: AF3: AF3
4: AF4: AF4
5: AF5: AF5
6: AF6: AF6
7: AF7: AF7
8: AF8: AF8
9: AF9: AF9
10: AF10: AF10
11: AF11: AF11
12: AF12: AF12
13: AF13: AF13
14: AF14: AF14
15: AF15: AF15

AFR[EL7]

Bits 28-31: Alternate function selection for port x bit y (y = 0..7).

Allowed values:
0: AF0: AF0
1: AF1: AF1
2: AF2: AF2
3: AF3: AF3
4: AF4: AF4
5: AF5: AF5
6: AF6: AF6
7: AF7: AF7
8: AF8: AF8
9: AF9: AF9
10: AF10: AF10
11: AF11: AF11
12: AF12: AF12
13: AF13: AF13
14: AF14: AF14
15: AF15: AF15

AFRH

GPIO alternate function high register

Offset: 0x24, size: 32, reset: 0x00000000, access: read-write

8/8 fields covered.

31	30	29	28	27	26	25	24	23	22	21	20	19	18	17	16
AFR[EL15] rw				AFR[EL14] rw				AFR[EL13] rw				AFR[EL12] rw
15	14	13	12	11	10	9	8	7	6	5	4	3	2	1	0
AFR[EL11] rw				AFR[EL10] rw				AFR[EL9] rw				AFR[EL8] rw

Toggle fields

AFR[EL8]

Bits 0-3: Alternate function selection for port x bit y (y = 8..15).

Allowed values:
0: AF0: AF0
1: AF1: AF1
2: AF2: AF2
3: AF3: AF3
4: AF4: AF4
5: AF5: AF5
6: AF6: AF6
7: AF7: AF7
8: AF8: AF8
9: AF9: AF9
10: AF10: AF10
11: AF11: AF11
12: AF12: AF12
13: AF13: AF13
14: AF14: AF14
15: AF15: AF15

AFR[EL9]

Bits 4-7: Alternate function selection for port x bit y (y = 8..15).

Allowed values:
0: AF0: AF0
1: AF1: AF1
2: AF2: AF2
3: AF3: AF3
4: AF4: AF4
5: AF5: AF5
6: AF6: AF6
7: AF7: AF7
8: AF8: AF8
9: AF9: AF9
10: AF10: AF10
11: AF11: AF11
12: AF12: AF12
13: AF13: AF13
14: AF14: AF14
15: AF15: AF15

AFR[EL10]

Bits 8-11: Alternate function selection for port x bit y (y = 8..15).

Allowed values:
0: AF0: AF0
1: AF1: AF1
2: AF2: AF2
3: AF3: AF3
4: AF4: AF4
5: AF5: AF5
6: AF6: AF6
7: AF7: AF7
8: AF8: AF8
9: AF9: AF9
10: AF10: AF10
11: AF11: AF11
12: AF12: AF12
13: AF13: AF13
14: AF14: AF14
15: AF15: AF15

AFR[EL11]

Bits 12-15: Alternate function selection for port x bit y (y = 8..15).

Allowed values:
0: AF0: AF0
1: AF1: AF1
2: AF2: AF2
3: AF3: AF3
4: AF4: AF4
5: AF5: AF5
6: AF6: AF6
7: AF7: AF7
8: AF8: AF8
9: AF9: AF9
10: AF10: AF10
11: AF11: AF11
12: AF12: AF12
13: AF13: AF13
14: AF14: AF14
15: AF15: AF15

AFR[EL12]

Bits 16-19: Alternate function selection for port x bit y (y = 8..15).

Allowed values:
0: AF0: AF0
1: AF1: AF1
2: AF2: AF2
3: AF3: AF3
4: AF4: AF4
5: AF5: AF5
6: AF6: AF6
7: AF7: AF7
8: AF8: AF8
9: AF9: AF9
10: AF10: AF10
11: AF11: AF11
12: AF12: AF12
13: AF13: AF13
14: AF14: AF14
15: AF15: AF15

AFR[EL13]

Bits 20-23: Alternate function selection for port x bit y (y = 8..15).

Allowed values:
0: AF0: AF0
1: AF1: AF1
2: AF2: AF2
3: AF3: AF3
4: AF4: AF4
5: AF5: AF5
6: AF6: AF6
7: AF7: AF7
8: AF8: AF8
9: AF9: AF9
10: AF10: AF10
11: AF11: AF11
12: AF12: AF12
13: AF13: AF13
14: AF14: AF14
15: AF15: AF15

AFR[EL14]

Bits 24-27: Alternate function selection for port x bit y (y = 8..15).

Allowed values:
0: AF0: AF0
1: AF1: AF1
2: AF2: AF2
3: AF3: AF3
4: AF4: AF4
5: AF5: AF5
6: AF6: AF6
7: AF7: AF7
8: AF8: AF8
9: AF9: AF9
10: AF10: AF10
11: AF11: AF11
12: AF12: AF12
13: AF13: AF13
14: AF14: AF14
15: AF15: AF15

AFR[EL15]

Bits 28-31: Alternate function selection for port x bit y (y = 8..15).

Allowed values:
0: AF0: AF0
1: AF1: AF1
2: AF2: AF2
3: AF3: AF3
4: AF4: AF4
5: AF5: AF5
6: AF6: AF6
7: AF7: AF7
8: AF8: AF8
9: AF9: AF9
10: AF10: AF10
11: AF11: AF11
12: AF12: AF12
13: AF13: AF13
14: AF14: AF14
15: AF15: AF15

BRR

GPIO port bit reset register

Offset: 0x28, size: 32, reset: 0x00000000, access: write-only

16/16 fields covered.

15	14	13	12	11	10	9	8	7	6	5	4	3	2	1	0
BR[15] w	BR[14] w	BR[13] w	BR[12] w	BR[11] w	BR[10] w	BR[9] w	BR[8] w	BR[7] w	BR[6] w	BR[5] w	BR[4] w	BR[3] w	BR[2] w	BR[1] w	BR[0] w

Toggle fields

BR[0]

Bit 0: Port x reset pin 0.

Allowed values:
0: NoAction: No action on the corresponding ODx bit
1: Reset: Reset the ODx bit

BR[1]

Bit 1: Port x reset pin 1.

Allowed values:
0: NoAction: No action on the corresponding ODx bit
1: Reset: Reset the ODx bit

BR[2]

Bit 2: Port x reset pin 2.

Allowed values:
0: NoAction: No action on the corresponding ODx bit
1: Reset: Reset the ODx bit

BR[3]

Bit 3: Port x reset pin 3.

Allowed values:
0: NoAction: No action on the corresponding ODx bit
1: Reset: Reset the ODx bit

BR[4]

Bit 4: Port x reset pin 4.

Allowed values:
0: NoAction: No action on the corresponding ODx bit
1: Reset: Reset the ODx bit

BR[5]

Bit 5: Port x reset pin 5.

Allowed values:
0: NoAction: No action on the corresponding ODx bit
1: Reset: Reset the ODx bit

BR[6]

Bit 6: Port x reset pin 6.

Allowed values:
0: NoAction: No action on the corresponding ODx bit
1: Reset: Reset the ODx bit

BR[7]

Bit 7: Port x reset pin 7.

Allowed values:
0: NoAction: No action on the corresponding ODx bit
1: Reset: Reset the ODx bit

BR[8]

Bit 8: Port x reset pin 8.

Allowed values:
0: NoAction: No action on the corresponding ODx bit
1: Reset: Reset the ODx bit

BR[9]

Bit 9: Port x reset pin 9.

Allowed values:
0: NoAction: No action on the corresponding ODx bit
1: Reset: Reset the ODx bit

BR[10]

Bit 10: Port x reset pin 10.

Allowed values:
0: NoAction: No action on the corresponding ODx bit
1: Reset: Reset the ODx bit

BR[11]

Bit 11: Port x reset pin 11.

Allowed values:
0: NoAction: No action on the corresponding ODx bit
1: Reset: Reset the ODx bit

BR[12]

Bit 12: Port x reset pin 12.

Allowed values:
0: NoAction: No action on the corresponding ODx bit
1: Reset: Reset the ODx bit

BR[13]

Bit 13: Port x reset pin 13.

Allowed values:
0: NoAction: No action on the corresponding ODx bit
1: Reset: Reset the ODx bit

BR[14]

Bit 14: Port x reset pin 14.

Allowed values:
0: NoAction: No action on the corresponding ODx bit
1: Reset: Reset the ODx bit

BR[15]

Bit 15: Port x reset pin 15.

Allowed values:
0: NoAction: No action on the corresponding ODx bit
1: Reset: Reset the ODx bit

SECCFGR

GPIO secure configuration register

Offset: 0x30, size: 32, reset: 0x00000000, access: write-only

16/16 fields covered.

15	14	13	12	11	10	9	8	7	6	5	4	3	2	1	0
SEC15 w	SEC14 w	SEC13 w	SEC12 w	SEC11 w	SEC10 w	SEC9 w	SEC8 w	SEC7 w	SEC6 w	SEC5 w	SEC4 w	SEC3 w	SEC2 w	SEC1 w	SEC0 w

Toggle fields

SEC0

Bit 0: I/O pin of Port x secure bit enable.

Allowed values:
0: NonSecure: The I/O pin is non-secure
1: Secure: The I/O pin is secure

SEC1

Bit 1: I/O pin of Port x secure bit enable.

Allowed values:
0: NonSecure: The I/O pin is non-secure
1: Secure: The I/O pin is secure

SEC2

Bit 2: I/O pin of Port x secure bit enable.

Allowed values:
0: NonSecure: The I/O pin is non-secure
1: Secure: The I/O pin is secure

SEC3

Bit 3: I/O pin of Port x secure bit enable.

Allowed values:
0: NonSecure: The I/O pin is non-secure
1: Secure: The I/O pin is secure

SEC4

Bit 4: I/O pin of Port x secure bit enable.

Allowed values:
0: NonSecure: The I/O pin is non-secure
1: Secure: The I/O pin is secure

SEC5

Bit 5: I/O pin of Port x secure bit enable.

Allowed values:
0: NonSecure: The I/O pin is non-secure
1: Secure: The I/O pin is secure

SEC6

Bit 6: I/O pin of Port x secure bit enable.

Allowed values:
0: NonSecure: The I/O pin is non-secure
1: Secure: The I/O pin is secure

SEC7

Bit 7: I/O pin of Port x secure bit enable.

Allowed values:
0: NonSecure: The I/O pin is non-secure
1: Secure: The I/O pin is secure

SEC8

Bit 8: I/O pin of Port x secure bit enable.

Allowed values:
0: NonSecure: The I/O pin is non-secure
1: Secure: The I/O pin is secure

SEC9

Bit 9: I/O pin of Port x secure bit enable.

Allowed values:
0: NonSecure: The I/O pin is non-secure
1: Secure: The I/O pin is secure

SEC10

Bit 10: I/O pin of Port x secure bit enable.

Allowed values:
0: NonSecure: The I/O pin is non-secure
1: Secure: The I/O pin is secure

SEC11

Bit 11: I/O pin of Port x secure bit enable.

Allowed values:
0: NonSecure: The I/O pin is non-secure
1: Secure: The I/O pin is secure

SEC12

Bit 12: I/O pin of Port x secure bit enable.

Allowed values:
0: NonSecure: The I/O pin is non-secure
1: Secure: The I/O pin is secure

SEC13

Bit 13: I/O pin of Port x secure bit enable.

Allowed values:
0: NonSecure: The I/O pin is non-secure
1: Secure: The I/O pin is secure

SEC14

Bit 14: I/O pin of Port x secure bit enable.

Allowed values:
0: NonSecure: The I/O pin is non-secure
1: Secure: The I/O pin is secure

SEC15

Bit 15: I/O pin of Port x secure bit enable.

Allowed values:
0: NonSecure: The I/O pin is non-secure
1: Secure: The I/O pin is secure

GPIOC

0x42020800: General-purpose I/Os

193/193 fields covered.

Toggle register map

Offset	Name	31	30	29	28	27	26	25	24	23	22	21	20	19	18	17	16	15	14	13	12	11	10	9	8	7	6	5	4	3	2	1	0
0x0	MODER	MODER[15]		MODER[14]		MODER[13]		MODER[12]		MODER[11]		MODER[10]		MODER[9]		MODER[8]		MODER[7]		MODER[6]		MODER[5]		MODER[4]		MODER[3]		MODER[2]		MODER[1]		MODER[0]
0x4	OTYPER																	OT[15]	OT[14]	OT[13]	OT[12]	OT[11]	OT[10]	OT[9]	OT[8]	OT[7]	OT[6]	OT[5]	OT[4]	OT[3]	OT[2]	OT[1]	OT[0]
0x8	OSPEEDR	OSPEEDR[15]		OSPEEDR[14]		OSPEEDR[13]		OSPEEDR[12]		OSPEEDR[11]		OSPEEDR[10]		OSPEEDR[9]		OSPEEDR[8]		OSPEEDR[7]		OSPEEDR[6]		OSPEEDR[5]		OSPEEDR[4]		OSPEEDR[3]		OSPEEDR[2]		OSPEEDR[1]		OSPEEDR[0]
0xc	PUPDR	PUPDR[15]		PUPDR[14]		PUPDR[13]		PUPDR[12]		PUPDR[11]		PUPDR[10]		PUPDR[9]		PUPDR[8]		PUPDR[7]		PUPDR[6]		PUPDR[5]		PUPDR[4]		PUPDR[3]		PUPDR[2]		PUPDR[1]		PUPDR[0]
0x10	IDR																	IDR[15]	IDR[14]	IDR[13]	IDR[12]	IDR[11]	IDR[10]	IDR[9]	IDR[8]	IDR[7]	IDR[6]	IDR[5]	IDR[4]	IDR[3]	IDR[2]	IDR[1]	IDR[0]
0x14	ODR																	ODR[15]	ODR[14]	ODR[13]	ODR[12]	ODR[11]	ODR[10]	ODR[9]	ODR[8]	ODR[7]	ODR[6]	ODR[5]	ODR[4]	ODR[3]	ODR[2]	ODR[1]	ODR[0]
0x18	BSRR	BR[15]	BR[14]	BR[13]	BR[12]	BR[11]	BR[10]	BR[9]	BR[8]	BR[7]	BR[6]	BR[5]	BR[4]	BR[3]	BR[2]	BR[1]	BR[0]	BS[15]	BS[14]	BS[13]	BS[12]	BS[11]	BS[10]	BS[9]	BS[8]	BS[7]	BS[6]	BS[5]	BS[4]	BS[3]	BS[2]	BS[1]	BS[0]
0x1c	LCKR																LCKK	LCK[15]	LCK[14]	LCK[13]	LCK[12]	LCK[11]	LCK[10]	LCK[9]	LCK[8]	LCK[7]	LCK[6]	LCK[5]	LCK[4]	LCK[3]	LCK[2]	LCK[1]	LCK[0]
0x20	AFRL	AFR[EL7]				AFR[EL6]				AFR[EL5]				AFR[EL4]				AFR[EL3]				AFR[EL2]				AFR[EL1]				AFR[EL0]
0x24	AFRH	AFR[EL15]				AFR[EL14]				AFR[EL13]				AFR[EL12]				AFR[EL11]				AFR[EL10]				AFR[EL9]				AFR[EL8]
0x28	BRR																	BR[15]	BR[14]	BR[13]	BR[12]	BR[11]	BR[10]	BR[9]	BR[8]	BR[7]	BR[6]	BR[5]	BR[4]	BR[3]	BR[2]	BR[1]	BR[0]
0x30	SECCFGR																	SEC15	SEC14	SEC13	SEC12	SEC11	SEC10	SEC9	SEC8	SEC7	SEC6	SEC5	SEC4	SEC3	SEC2	SEC1	SEC0

Toggle registers

MODER

GPIO port mode register

Offset: 0x0, size: 32, reset: 0xFFFFFFFF, access: read-write

16/16 fields covered.

31	30	29	28	27	26	25	24	23	22	21	20	19	18	17	16
MODER[15] rw		MODER[14] rw		MODER[13] rw		MODER[12] rw		MODER[11] rw		MODER[10] rw		MODER[9] rw		MODER[8] rw
15	14	13	12	11	10	9	8	7	6	5	4	3	2	1	0
MODER[7] rw		MODER[6] rw		MODER[5] rw		MODER[4] rw		MODER[3] rw		MODER[2] rw		MODER[1] rw		MODER[0] rw

Toggle fields

MODER[0]

Bits 0-1: Port x configuration pin 0.

Allowed values:
0: Input: Input mode
1: Output: General purpose output mode
2: Alternate: Alternate function mode
3: Analog: Analog mode

MODER[1]

Bits 2-3: Port x configuration pin 1.

Allowed values:
0: Input: Input mode
1: Output: General purpose output mode
2: Alternate: Alternate function mode
3: Analog: Analog mode

MODER[2]

Bits 4-5: Port x configuration pin 2.

Allowed values:
0: Input: Input mode
1: Output: General purpose output mode
2: Alternate: Alternate function mode
3: Analog: Analog mode

MODER[3]

Bits 6-7: Port x configuration pin 3.

Allowed values:
0: Input: Input mode
1: Output: General purpose output mode
2: Alternate: Alternate function mode
3: Analog: Analog mode

MODER[4]

Bits 8-9: Port x configuration pin 4.

Allowed values:
0: Input: Input mode
1: Output: General purpose output mode
2: Alternate: Alternate function mode
3: Analog: Analog mode

MODER[5]

Bits 10-11: Port x configuration pin 5.

Allowed values:
0: Input: Input mode
1: Output: General purpose output mode
2: Alternate: Alternate function mode
3: Analog: Analog mode

MODER[6]

Bits 12-13: Port x configuration pin 6.

Allowed values:
0: Input: Input mode
1: Output: General purpose output mode
2: Alternate: Alternate function mode
3: Analog: Analog mode

MODER[7]

Bits 14-15: Port x configuration pin 7.

Allowed values:
0: Input: Input mode
1: Output: General purpose output mode
2: Alternate: Alternate function mode
3: Analog: Analog mode

MODER[8]

Bits 16-17: Port x configuration pin 8.

Allowed values:
0: Input: Input mode
1: Output: General purpose output mode
2: Alternate: Alternate function mode
3: Analog: Analog mode

MODER[9]

Bits 18-19: Port x configuration pin 9.

Allowed values:
0: Input: Input mode
1: Output: General purpose output mode
2: Alternate: Alternate function mode
3: Analog: Analog mode

MODER[10]

Bits 20-21: Port x configuration pin 10.

Allowed values:
0: Input: Input mode
1: Output: General purpose output mode
2: Alternate: Alternate function mode
3: Analog: Analog mode

MODER[11]

Bits 22-23: Port x configuration pin 11.

Allowed values:
0: Input: Input mode
1: Output: General purpose output mode
2: Alternate: Alternate function mode
3: Analog: Analog mode

MODER[12]

Bits 24-25: Port x configuration pin 12.

Allowed values:
0: Input: Input mode
1: Output: General purpose output mode
2: Alternate: Alternate function mode
3: Analog: Analog mode

MODER[13]

Bits 26-27: Port x configuration pin 13.

Allowed values:
0: Input: Input mode
1: Output: General purpose output mode
2: Alternate: Alternate function mode
3: Analog: Analog mode

MODER[14]

Bits 28-29: Port x configuration pin 14.

Allowed values:
0: Input: Input mode
1: Output: General purpose output mode
2: Alternate: Alternate function mode
3: Analog: Analog mode

MODER[15]

Bits 30-31: Port x configuration pin 15.

Allowed values:
0: Input: Input mode
1: Output: General purpose output mode
2: Alternate: Alternate function mode
3: Analog: Analog mode

OTYPER

GPIO port output type register

Offset: 0x4, size: 32, reset: 0x00000000, access: read-write

16/16 fields covered.

15	14	13	12	11	10	9	8	7	6	5	4	3	2	1	0
OT[15] rw	OT[14] rw	OT[13] rw	OT[12] rw	OT[11] rw	OT[10] rw	OT[9] rw	OT[8] rw	OT[7] rw	OT[6] rw	OT[5] rw	OT[4] rw	OT[3] rw	OT[2] rw	OT[1] rw	OT[0] rw

Toggle fields

OT[0]

Bit 0: Port x configuration pin 0.

Allowed values:
0: PushPull: Output push-pull (reset state)
1: OpenDrain: Output open-drain

OT[1]

Bit 1: Port x configuration pin 1.

Allowed values:
0: PushPull: Output push-pull (reset state)
1: OpenDrain: Output open-drain

OT[2]

Bit 2: Port x configuration pin 2.

Allowed values:
0: PushPull: Output push-pull (reset state)
1: OpenDrain: Output open-drain

OT[3]

Bit 3: Port x configuration pin 3.

Allowed values:
0: PushPull: Output push-pull (reset state)
1: OpenDrain: Output open-drain

OT[4]

Bit 4: Port x configuration pin 4.

Allowed values:
0: PushPull: Output push-pull (reset state)
1: OpenDrain: Output open-drain

OT[5]

Bit 5: Port x configuration pin 5.

Allowed values:
0: PushPull: Output push-pull (reset state)
1: OpenDrain: Output open-drain

OT[6]

Bit 6: Port x configuration pin 6.

Allowed values:
0: PushPull: Output push-pull (reset state)
1: OpenDrain: Output open-drain

OT[7]

Bit 7: Port x configuration pin 7.

Allowed values:
0: PushPull: Output push-pull (reset state)
1: OpenDrain: Output open-drain

OT[8]

Bit 8: Port x configuration pin 8.

Allowed values:
0: PushPull: Output push-pull (reset state)
1: OpenDrain: Output open-drain

OT[9]

Bit 9: Port x configuration pin 9.

Allowed values:
0: PushPull: Output push-pull (reset state)
1: OpenDrain: Output open-drain

OT[10]

Bit 10: Port x configuration pin 10.

Allowed values:
0: PushPull: Output push-pull (reset state)
1: OpenDrain: Output open-drain

OT[11]

Bit 11: Port x configuration pin 11.

Allowed values:
0: PushPull: Output push-pull (reset state)
1: OpenDrain: Output open-drain

OT[12]

Bit 12: Port x configuration pin 12.

Allowed values:
0: PushPull: Output push-pull (reset state)
1: OpenDrain: Output open-drain

OT[13]

Bit 13: Port x configuration pin 13.

Allowed values:
0: PushPull: Output push-pull (reset state)
1: OpenDrain: Output open-drain

OT[14]

Bit 14: Port x configuration pin 14.

Allowed values:
0: PushPull: Output push-pull (reset state)
1: OpenDrain: Output open-drain

OT[15]

Bit 15: Port x configuration pin 15.

Allowed values:
0: PushPull: Output push-pull (reset state)
1: OpenDrain: Output open-drain

OSPEEDR

GPIO port output speed register

Offset: 0x8, size: 32, reset: 0x00000000, access: read-write

16/16 fields covered.

31	30	29	28	27	26	25	24	23	22	21	20	19	18	17	16
OSPEEDR[15] rw		OSPEEDR[14] rw		OSPEEDR[13] rw		OSPEEDR[12] rw		OSPEEDR[11] rw		OSPEEDR[10] rw		OSPEEDR[9] rw		OSPEEDR[8] rw
15	14	13	12	11	10	9	8	7	6	5	4	3	2	1	0
OSPEEDR[7] rw		OSPEEDR[6] rw		OSPEEDR[5] rw		OSPEEDR[4] rw		OSPEEDR[3] rw		OSPEEDR[2] rw		OSPEEDR[1] rw		OSPEEDR[0] rw

Toggle fields

OSPEEDR[0]

Bits 0-1: Port x configuration pin 0.

Allowed values:
0: LowSpeed: Low speed
1: MediumSpeed: Medium speed
2: HighSpeed: High speed
3: VeryHighSpeed: Very high speed

OSPEEDR[1]

Bits 2-3: Port x configuration pin 1.

Allowed values:
0: LowSpeed: Low speed
1: MediumSpeed: Medium speed
2: HighSpeed: High speed
3: VeryHighSpeed: Very high speed

OSPEEDR[2]

Bits 4-5: Port x configuration pin 2.

Allowed values:
0: LowSpeed: Low speed
1: MediumSpeed: Medium speed
2: HighSpeed: High speed
3: VeryHighSpeed: Very high speed

OSPEEDR[3]

Bits 6-7: Port x configuration pin 3.

Allowed values:
0: LowSpeed: Low speed
1: MediumSpeed: Medium speed
2: HighSpeed: High speed
3: VeryHighSpeed: Very high speed

OSPEEDR[4]

Bits 8-9: Port x configuration pin 4.

Allowed values:
0: LowSpeed: Low speed
1: MediumSpeed: Medium speed
2: HighSpeed: High speed
3: VeryHighSpeed: Very high speed

OSPEEDR[5]

Bits 10-11: Port x configuration pin 5.

Allowed values:
0: LowSpeed: Low speed
1: MediumSpeed: Medium speed
2: HighSpeed: High speed
3: VeryHighSpeed: Very high speed

OSPEEDR[6]

Bits 12-13: Port x configuration pin 6.

Allowed values:
0: LowSpeed: Low speed
1: MediumSpeed: Medium speed
2: HighSpeed: High speed
3: VeryHighSpeed: Very high speed

OSPEEDR[7]

Bits 14-15: Port x configuration pin 7.

Allowed values:
0: LowSpeed: Low speed
1: MediumSpeed: Medium speed
2: HighSpeed: High speed
3: VeryHighSpeed: Very high speed

OSPEEDR[8]

Bits 16-17: Port x configuration pin 8.

Allowed values:
0: LowSpeed: Low speed
1: MediumSpeed: Medium speed
2: HighSpeed: High speed
3: VeryHighSpeed: Very high speed

OSPEEDR[9]

Bits 18-19: Port x configuration pin 9.

Allowed values:
0: LowSpeed: Low speed
1: MediumSpeed: Medium speed
2: HighSpeed: High speed
3: VeryHighSpeed: Very high speed

OSPEEDR[10]

Bits 20-21: Port x configuration pin 10.

Allowed values:
0: LowSpeed: Low speed
1: MediumSpeed: Medium speed
2: HighSpeed: High speed
3: VeryHighSpeed: Very high speed

OSPEEDR[11]

Bits 22-23: Port x configuration pin 11.

Allowed values:
0: LowSpeed: Low speed
1: MediumSpeed: Medium speed
2: HighSpeed: High speed
3: VeryHighSpeed: Very high speed

OSPEEDR[12]

Bits 24-25: Port x configuration pin 12.

Allowed values:
0: LowSpeed: Low speed
1: MediumSpeed: Medium speed
2: HighSpeed: High speed
3: VeryHighSpeed: Very high speed

OSPEEDR[13]

Bits 26-27: Port x configuration pin 13.

Allowed values:
0: LowSpeed: Low speed
1: MediumSpeed: Medium speed
2: HighSpeed: High speed
3: VeryHighSpeed: Very high speed

OSPEEDR[14]

Bits 28-29: Port x configuration pin 14.

Allowed values:
0: LowSpeed: Low speed
1: MediumSpeed: Medium speed
2: HighSpeed: High speed
3: VeryHighSpeed: Very high speed

OSPEEDR[15]

Bits 30-31: Port x configuration pin 15.

Allowed values:
0: LowSpeed: Low speed
1: MediumSpeed: Medium speed
2: HighSpeed: High speed
3: VeryHighSpeed: Very high speed

PUPDR

GPIO port pull-up/pull-down register

Offset: 0xc, size: 32, reset: 0x00000000, access: read-write

16/16 fields covered.

31	30	29	28	27	26	25	24	23	22	21	20	19	18	17	16
PUPDR[15] rw		PUPDR[14] rw		PUPDR[13] rw		PUPDR[12] rw		PUPDR[11] rw		PUPDR[10] rw		PUPDR[9] rw		PUPDR[8] rw
15	14	13	12	11	10	9	8	7	6	5	4	3	2	1	0
PUPDR[7] rw		PUPDR[6] rw		PUPDR[5] rw		PUPDR[4] rw		PUPDR[3] rw		PUPDR[2] rw		PUPDR[1] rw		PUPDR[0] rw

Toggle fields

PUPDR[0]

Bits 0-1: Port x configuration pin 0.

Allowed values:
0: Floating: No pull-up, pull-down
1: PullUp: Pull-up
2: PullDown: Pull-down

PUPDR[1]

Bits 2-3: Port x configuration pin 1.

Allowed values:
0: Floating: No pull-up, pull-down
1: PullUp: Pull-up
2: PullDown: Pull-down

PUPDR[2]

Bits 4-5: Port x configuration pin 2.

Allowed values:
0: Floating: No pull-up, pull-down
1: PullUp: Pull-up
2: PullDown: Pull-down

PUPDR[3]

Bits 6-7: Port x configuration pin 3.

Allowed values:
0: Floating: No pull-up, pull-down
1: PullUp: Pull-up
2: PullDown: Pull-down

PUPDR[4]

Bits 8-9: Port x configuration pin 4.

Allowed values:
0: Floating: No pull-up, pull-down
1: PullUp: Pull-up
2: PullDown: Pull-down

PUPDR[5]

Bits 10-11: Port x configuration pin 5.

Allowed values:
0: Floating: No pull-up, pull-down
1: PullUp: Pull-up
2: PullDown: Pull-down

PUPDR[6]

Bits 12-13: Port x configuration pin 6.

Allowed values:
0: Floating: No pull-up, pull-down
1: PullUp: Pull-up
2: PullDown: Pull-down

PUPDR[7]

Bits 14-15: Port x configuration pin 7.

Allowed values:
0: Floating: No pull-up, pull-down
1: PullUp: Pull-up
2: PullDown: Pull-down

PUPDR[8]

Bits 16-17: Port x configuration pin 8.

Allowed values:
0: Floating: No pull-up, pull-down
1: PullUp: Pull-up
2: PullDown: Pull-down

PUPDR[9]

Bits 18-19: Port x configuration pin 9.

Allowed values:
0: Floating: No pull-up, pull-down
1: PullUp: Pull-up
2: PullDown: Pull-down

PUPDR[10]

Bits 20-21: Port x configuration pin 10.

Allowed values:
0: Floating: No pull-up, pull-down
1: PullUp: Pull-up
2: PullDown: Pull-down

PUPDR[11]

Bits 22-23: Port x configuration pin 11.

Allowed values:
0: Floating: No pull-up, pull-down
1: PullUp: Pull-up
2: PullDown: Pull-down

PUPDR[12]

Bits 24-25: Port x configuration pin 12.

Allowed values:
0: Floating: No pull-up, pull-down
1: PullUp: Pull-up
2: PullDown: Pull-down

PUPDR[13]

Bits 26-27: Port x configuration pin 13.

Allowed values:
0: Floating: No pull-up, pull-down
1: PullUp: Pull-up
2: PullDown: Pull-down

PUPDR[14]

Bits 28-29: Port x configuration pin 14.

Allowed values:
0: Floating: No pull-up, pull-down
1: PullUp: Pull-up
2: PullDown: Pull-down

PUPDR[15]

Bits 30-31: Port x configuration pin 15.

Allowed values:
0: Floating: No pull-up, pull-down
1: PullUp: Pull-up
2: PullDown: Pull-down

IDR

GPIO port input data register

Offset: 0x10, size: 32, reset: 0x00000000, access: read-only

16/16 fields covered.

15	14	13	12	11	10	9	8	7	6	5	4	3	2	1	0
IDR[15] r	IDR[14] r	IDR[13] r	IDR[12] r	IDR[11] r	IDR[10] r	IDR[9] r	IDR[8] r	IDR[7] r	IDR[6] r	IDR[5] r	IDR[4] r	IDR[3] r	IDR[2] r	IDR[1] r	IDR[0] r

Toggle fields

IDR[0]

Bit 0: Port input data pin 0.

Allowed values:
0: Low: Input is logic low
1: High: Input is logic high

IDR[1]

Bit 1: Port input data pin 1.

Allowed values:
0: Low: Input is logic low
1: High: Input is logic high

IDR[2]

Bit 2: Port input data pin 2.

Allowed values:
0: Low: Input is logic low
1: High: Input is logic high

IDR[3]

Bit 3: Port input data pin 3.

Allowed values:
0: Low: Input is logic low
1: High: Input is logic high

IDR[4]

Bit 4: Port input data pin 4.

Allowed values:
0: Low: Input is logic low
1: High: Input is logic high

IDR[5]

Bit 5: Port input data pin 5.

Allowed values:
0: Low: Input is logic low
1: High: Input is logic high

IDR[6]

Bit 6: Port input data pin 6.

Allowed values:
0: Low: Input is logic low
1: High: Input is logic high

IDR[7]

Bit 7: Port input data pin 7.

Allowed values:
0: Low: Input is logic low
1: High: Input is logic high

IDR[8]

Bit 8: Port input data pin 8.

Allowed values:
0: Low: Input is logic low
1: High: Input is logic high

IDR[9]

Bit 9: Port input data pin 9.

Allowed values:
0: Low: Input is logic low
1: High: Input is logic high

IDR[10]

Bit 10: Port input data pin 10.

Allowed values:
0: Low: Input is logic low
1: High: Input is logic high

IDR[11]

Bit 11: Port input data pin 11.

Allowed values:
0: Low: Input is logic low
1: High: Input is logic high

IDR[12]

Bit 12: Port input data pin 12.

Allowed values:
0: Low: Input is logic low
1: High: Input is logic high

IDR[13]

Bit 13: Port input data pin 13.

Allowed values:
0: Low: Input is logic low
1: High: Input is logic high

IDR[14]

Bit 14: Port input data pin 14.

Allowed values:
0: Low: Input is logic low
1: High: Input is logic high

IDR[15]

Bit 15: Port input data pin 15.

Allowed values:
0: Low: Input is logic low
1: High: Input is logic high

ODR

GPIO port output data register

Offset: 0x14, size: 32, reset: 0x00000000, access: read-write

16/16 fields covered.

15	14	13	12	11	10	9	8	7	6	5	4	3	2	1	0
ODR[15] rw	ODR[14] rw	ODR[13] rw	ODR[12] rw	ODR[11] rw	ODR[10] rw	ODR[9] rw	ODR[8] rw	ODR[7] rw	ODR[6] rw	ODR[5] rw	ODR[4] rw	ODR[3] rw	ODR[2] rw	ODR[1] rw	ODR[0] rw

Toggle fields

ODR[0]

Bit 0: Port output data pin 0.

Allowed values:
0: Low: Set output to logic low
1: High: Set output to logic high

ODR[1]

Bit 1: Port output data pin 1.

Allowed values:
0: Low: Set output to logic low
1: High: Set output to logic high

ODR[2]

Bit 2: Port output data pin 2.

Allowed values:
0: Low: Set output to logic low
1: High: Set output to logic high

ODR[3]

Bit 3: Port output data pin 3.

Allowed values:
0: Low: Set output to logic low
1: High: Set output to logic high

ODR[4]

Bit 4: Port output data pin 4.

Allowed values:
0: Low: Set output to logic low
1: High: Set output to logic high

ODR[5]

Bit 5: Port output data pin 5.

Allowed values:
0: Low: Set output to logic low
1: High: Set output to logic high

ODR[6]

Bit 6: Port output data pin 6.

Allowed values:
0: Low: Set output to logic low
1: High: Set output to logic high

ODR[7]

Bit 7: Port output data pin 7.

Allowed values:
0: Low: Set output to logic low
1: High: Set output to logic high

ODR[8]

Bit 8: Port output data pin 8.

Allowed values:
0: Low: Set output to logic low
1: High: Set output to logic high

ODR[9]

Bit 9: Port output data pin 9.

Allowed values:
0: Low: Set output to logic low
1: High: Set output to logic high

ODR[10]

Bit 10: Port output data pin 10.

Allowed values:
0: Low: Set output to logic low
1: High: Set output to logic high

ODR[11]

Bit 11: Port output data pin 11.

Allowed values:
0: Low: Set output to logic low
1: High: Set output to logic high

ODR[12]

Bit 12: Port output data pin 12.

Allowed values:
0: Low: Set output to logic low
1: High: Set output to logic high

ODR[13]

Bit 13: Port output data pin 13.

Allowed values:
0: Low: Set output to logic low
1: High: Set output to logic high

ODR[14]

Bit 14: Port output data pin 14.

Allowed values:
0: Low: Set output to logic low
1: High: Set output to logic high

ODR[15]

Bit 15: Port output data pin 15.

Allowed values:
0: Low: Set output to logic low
1: High: Set output to logic high

BSRR

GPIO port bit set/reset register

Offset: 0x18, size: 32, reset: 0x00000000, access: write-only

32/32 fields covered.

31	30	29	28	27	26	25	24	23	22	21	20	19	18	17	16
BR[15] w	BR[14] w	BR[13] w	BR[12] w	BR[11] w	BR[10] w	BR[9] w	BR[8] w	BR[7] w	BR[6] w	BR[5] w	BR[4] w	BR[3] w	BR[2] w	BR[1] w	BR[0] w
15	14	13	12	11	10	9	8	7	6	5	4	3	2	1	0
BS[15] w	BS[14] w	BS[13] w	BS[12] w	BS[11] w	BS[10] w	BS[9] w	BS[8] w	BS[7] w	BS[6] w	BS[5] w	BS[4] w	BS[3] w	BS[2] w	BS[1] w	BS[0] w

Toggle fields

BS[0]

Bit 0: Port x set pin 0.

Allowed values:
1: Set: Sets the corresponding ODx bit

BS[1]

Bit 1: Port x set pin 1.

Allowed values:
1: Set: Sets the corresponding ODx bit

BS[2]

Bit 2: Port x set pin 2.

Allowed values:
1: Set: Sets the corresponding ODx bit

BS[3]

Bit 3: Port x set pin 3.

Allowed values:
1: Set: Sets the corresponding ODx bit

BS[4]

Bit 4: Port x set pin 4.

Allowed values:
1: Set: Sets the corresponding ODx bit

BS[5]

Bit 5: Port x set pin 5.

Allowed values:
1: Set: Sets the corresponding ODx bit

BS[6]

Bit 6: Port x set pin 6.

Allowed values:
1: Set: Sets the corresponding ODx bit

BS[7]

Bit 7: Port x set pin 7.

Allowed values:
1: Set: Sets the corresponding ODx bit

BS[8]

Bit 8: Port x set pin 8.

Allowed values:
1: Set: Sets the corresponding ODx bit

BS[9]

Bit 9: Port x set pin 9.

Allowed values:
1: Set: Sets the corresponding ODx bit

BS[10]

Bit 10: Port x set pin 10.

Allowed values:
1: Set: Sets the corresponding ODx bit

BS[11]

Bit 11: Port x set pin 11.

Allowed values:
1: Set: Sets the corresponding ODx bit

BS[12]

Bit 12: Port x set pin 12.

Allowed values:
1: Set: Sets the corresponding ODx bit

BS[13]

Bit 13: Port x set pin 13.

Allowed values:
1: Set: Sets the corresponding ODx bit

BS[14]

Bit 14: Port x set pin 14.

Allowed values:
1: Set: Sets the corresponding ODx bit

BS[15]

Bit 15: Port x set pin 15.

Allowed values:
1: Set: Sets the corresponding ODx bit

BR[0]

Bit 16: Port x reset pin 0.

Allowed values:
1: Reset: Resets the corresponding ODx bit

BR[1]

Bit 17: Port x reset pin 1.

Allowed values:
1: Reset: Resets the corresponding ODx bit

BR[2]

Bit 18: Port x reset pin 2.

Allowed values:
1: Reset: Resets the corresponding ODx bit

BR[3]

Bit 19: Port x reset pin 3.

Allowed values:
1: Reset: Resets the corresponding ODx bit

BR[4]

Bit 20: Port x reset pin 4.

Allowed values:
1: Reset: Resets the corresponding ODx bit

BR[5]

Bit 21: Port x reset pin 5.

Allowed values:
1: Reset: Resets the corresponding ODx bit

BR[6]

Bit 22: Port x reset pin 6.

Allowed values:
1: Reset: Resets the corresponding ODx bit

BR[7]

Bit 23: Port x reset pin 7.

Allowed values:
1: Reset: Resets the corresponding ODx bit

BR[8]

Bit 24: Port x reset pin 8.

Allowed values:
1: Reset: Resets the corresponding ODx bit

BR[9]

Bit 25: Port x reset pin 9.

Allowed values:
1: Reset: Resets the corresponding ODx bit

BR[10]

Bit 26: Port x reset pin 10.

Allowed values:
1: Reset: Resets the corresponding ODx bit

BR[11]

Bit 27: Port x reset pin 11.

Allowed values:
1: Reset: Resets the corresponding ODx bit

BR[12]

Bit 28: Port x reset pin 12.

Allowed values:
1: Reset: Resets the corresponding ODx bit

BR[13]

Bit 29: Port x reset pin 13.

Allowed values:
1: Reset: Resets the corresponding ODx bit

BR[14]

Bit 30: Port x reset pin 14.

Allowed values:
1: Reset: Resets the corresponding ODx bit

BR[15]

Bit 31: Port x reset pin 15.

Allowed values:
1: Reset: Resets the corresponding ODx bit

LCKR

GPIO port configuration lock register

Offset: 0x1c, size: 32, reset: 0x00000000, access: read-write

17/17 fields covered.

31	30	29	28	27	26	25	24	23	22	21	20	19	18	17	16
															LCKK rw
15	14	13	12	11	10	9	8	7	6	5	4	3	2	1	0
LCK[15] rw	LCK[14] rw	LCK[13] rw	LCK[12] rw	LCK[11] rw	LCK[10] rw	LCK[9] rw	LCK[8] rw	LCK[7] rw	LCK[6] rw	LCK[5] rw	LCK[4] rw	LCK[3] rw	LCK[2] rw	LCK[1] rw	LCK[0] rw

Toggle fields

LCK[0]

Bit 0: Port x lock pin 0.

Allowed values:
0: Unlocked: Port configuration not locked
1: Locked: Port configuration locked

LCK[1]

Bit 1: Port x lock pin 1.

Allowed values:
0: Unlocked: Port configuration not locked
1: Locked: Port configuration locked

LCK[2]

Bit 2: Port x lock pin 2.

Allowed values:
0: Unlocked: Port configuration not locked
1: Locked: Port configuration locked

LCK[3]

Bit 3: Port x lock pin 3.

Allowed values:
0: Unlocked: Port configuration not locked
1: Locked: Port configuration locked

LCK[4]

Bit 4: Port x lock pin 4.

Allowed values:
0: Unlocked: Port configuration not locked
1: Locked: Port configuration locked

LCK[5]

Bit 5: Port x lock pin 5.

Allowed values:
0: Unlocked: Port configuration not locked
1: Locked: Port configuration locked

LCK[6]

Bit 6: Port x lock pin 6.

Allowed values:
0: Unlocked: Port configuration not locked
1: Locked: Port configuration locked

LCK[7]

Bit 7: Port x lock pin 7.

Allowed values:
0: Unlocked: Port configuration not locked
1: Locked: Port configuration locked

LCK[8]

Bit 8: Port x lock pin 8.

Allowed values:
0: Unlocked: Port configuration not locked
1: Locked: Port configuration locked

LCK[9]

Bit 9: Port x lock pin 9.

Allowed values:
0: Unlocked: Port configuration not locked
1: Locked: Port configuration locked

LCK[10]

Bit 10: Port x lock pin 10.

Allowed values:
0: Unlocked: Port configuration not locked
1: Locked: Port configuration locked

LCK[11]

Bit 11: Port x lock pin 11.

Allowed values:
0: Unlocked: Port configuration not locked
1: Locked: Port configuration locked

LCK[12]

Bit 12: Port x lock pin 12.

Allowed values:
0: Unlocked: Port configuration not locked
1: Locked: Port configuration locked

LCK[13]

Bit 13: Port x lock pin 13.

Allowed values:
0: Unlocked: Port configuration not locked
1: Locked: Port configuration locked

LCK[14]

Bit 14: Port x lock pin 14.

Allowed values:
0: Unlocked: Port configuration not locked
1: Locked: Port configuration locked

LCK[15]

Bit 15: Port x lock pin 15.

Allowed values:
0: Unlocked: Port configuration not locked
1: Locked: Port configuration locked

LCKK

Bit 16: Port x lock bit y (y= 0..15).

Allowed values:
0: NotActive: Port configuration lock key not active
1: Active: Port configuration lock key active

AFRL

GPIO alternate function low register

Offset: 0x20, size: 32, reset: 0x00000000, access: read-write

8/8 fields covered.

31	30	29	28	27	26	25	24	23	22	21	20	19	18	17	16
AFR[EL7] rw				AFR[EL6] rw				AFR[EL5] rw				AFR[EL4] rw
15	14	13	12	11	10	9	8	7	6	5	4	3	2	1	0
AFR[EL3] rw				AFR[EL2] rw				AFR[EL1] rw				AFR[EL0] rw

Toggle fields

AFR[EL0]

Bits 0-3: Alternate function selection for port x bit y (y = 0..7).

Allowed values:
0: AF0: AF0
1: AF1: AF1
2: AF2: AF2
3: AF3: AF3
4: AF4: AF4
5: AF5: AF5
6: AF6: AF6
7: AF7: AF7
8: AF8: AF8
9: AF9: AF9
10: AF10: AF10
11: AF11: AF11
12: AF12: AF12
13: AF13: AF13
14: AF14: AF14
15: AF15: AF15

AFR[EL1]

Bits 4-7: Alternate function selection for port x bit y (y = 0..7).

Allowed values:
0: AF0: AF0
1: AF1: AF1
2: AF2: AF2
3: AF3: AF3
4: AF4: AF4
5: AF5: AF5
6: AF6: AF6
7: AF7: AF7
8: AF8: AF8
9: AF9: AF9
10: AF10: AF10
11: AF11: AF11
12: AF12: AF12
13: AF13: AF13
14: AF14: AF14
15: AF15: AF15

AFR[EL2]

Bits 8-11: Alternate function selection for port x bit y (y = 0..7).

Allowed values:
0: AF0: AF0
1: AF1: AF1
2: AF2: AF2
3: AF3: AF3
4: AF4: AF4
5: AF5: AF5
6: AF6: AF6
7: AF7: AF7
8: AF8: AF8
9: AF9: AF9
10: AF10: AF10
11: AF11: AF11
12: AF12: AF12
13: AF13: AF13
14: AF14: AF14
15: AF15: AF15

AFR[EL3]

Bits 12-15: Alternate function selection for port x bit y (y = 0..7).

Allowed values:
0: AF0: AF0
1: AF1: AF1
2: AF2: AF2
3: AF3: AF3
4: AF4: AF4
5: AF5: AF5
6: AF6: AF6
7: AF7: AF7
8: AF8: AF8
9: AF9: AF9
10: AF10: AF10
11: AF11: AF11
12: AF12: AF12
13: AF13: AF13
14: AF14: AF14
15: AF15: AF15

AFR[EL4]

Bits 16-19: Alternate function selection for port x bit y (y = 0..7).

Allowed values:
0: AF0: AF0
1: AF1: AF1
2: AF2: AF2
3: AF3: AF3
4: AF4: AF4
5: AF5: AF5
6: AF6: AF6
7: AF7: AF7
8: AF8: AF8
9: AF9: AF9
10: AF10: AF10
11: AF11: AF11
12: AF12: AF12
13: AF13: AF13
14: AF14: AF14
15: AF15: AF15

AFR[EL5]

Bits 20-23: Alternate function selection for port x bit y (y = 0..7).

Allowed values:
0: AF0: AF0
1: AF1: AF1
2: AF2: AF2
3: AF3: AF3
4: AF4: AF4
5: AF5: AF5
6: AF6: AF6
7: AF7: AF7
8: AF8: AF8
9: AF9: AF9
10: AF10: AF10
11: AF11: AF11
12: AF12: AF12
13: AF13: AF13
14: AF14: AF14
15: AF15: AF15

AFR[EL6]

Bits 24-27: Alternate function selection for port x bit y (y = 0..7).

Allowed values:
0: AF0: AF0
1: AF1: AF1
2: AF2: AF2
3: AF3: AF3
4: AF4: AF4
5: AF5: AF5
6: AF6: AF6
7: AF7: AF7
8: AF8: AF8
9: AF9: AF9
10: AF10: AF10
11: AF11: AF11
12: AF12: AF12
13: AF13: AF13
14: AF14: AF14
15: AF15: AF15

AFR[EL7]

Bits 28-31: Alternate function selection for port x bit y (y = 0..7).

Allowed values:
0: AF0: AF0
1: AF1: AF1
2: AF2: AF2
3: AF3: AF3
4: AF4: AF4
5: AF5: AF5
6: AF6: AF6
7: AF7: AF7
8: AF8: AF8
9: AF9: AF9
10: AF10: AF10
11: AF11: AF11
12: AF12: AF12
13: AF13: AF13
14: AF14: AF14
15: AF15: AF15

AFRH

GPIO alternate function high register

Offset: 0x24, size: 32, reset: 0x00000000, access: read-write

8/8 fields covered.

31	30	29	28	27	26	25	24	23	22	21	20	19	18	17	16
AFR[EL15] rw				AFR[EL14] rw				AFR[EL13] rw				AFR[EL12] rw
15	14	13	12	11	10	9	8	7	6	5	4	3	2	1	0
AFR[EL11] rw				AFR[EL10] rw				AFR[EL9] rw				AFR[EL8] rw

Toggle fields

AFR[EL8]

Bits 0-3: Alternate function selection for port x bit y (y = 8..15).

Allowed values:
0: AF0: AF0
1: AF1: AF1
2: AF2: AF2
3: AF3: AF3
4: AF4: AF4
5: AF5: AF5
6: AF6: AF6
7: AF7: AF7
8: AF8: AF8
9: AF9: AF9
10: AF10: AF10
11: AF11: AF11
12: AF12: AF12
13: AF13: AF13
14: AF14: AF14
15: AF15: AF15

AFR[EL9]

Bits 4-7: Alternate function selection for port x bit y (y = 8..15).

Allowed values:
0: AF0: AF0
1: AF1: AF1
2: AF2: AF2
3: AF3: AF3
4: AF4: AF4
5: AF5: AF5
6: AF6: AF6
7: AF7: AF7
8: AF8: AF8
9: AF9: AF9
10: AF10: AF10
11: AF11: AF11
12: AF12: AF12
13: AF13: AF13
14: AF14: AF14
15: AF15: AF15

AFR[EL10]

Bits 8-11: Alternate function selection for port x bit y (y = 8..15).

Allowed values:
0: AF0: AF0
1: AF1: AF1
2: AF2: AF2
3: AF3: AF3
4: AF4: AF4
5: AF5: AF5
6: AF6: AF6
7: AF7: AF7
8: AF8: AF8
9: AF9: AF9
10: AF10: AF10
11: AF11: AF11
12: AF12: AF12
13: AF13: AF13
14: AF14: AF14
15: AF15: AF15

AFR[EL11]

Bits 12-15: Alternate function selection for port x bit y (y = 8..15).

Allowed values:
0: AF0: AF0
1: AF1: AF1
2: AF2: AF2
3: AF3: AF3
4: AF4: AF4
5: AF5: AF5
6: AF6: AF6
7: AF7: AF7
8: AF8: AF8
9: AF9: AF9
10: AF10: AF10
11: AF11: AF11
12: AF12: AF12
13: AF13: AF13
14: AF14: AF14
15: AF15: AF15

AFR[EL12]

Bits 16-19: Alternate function selection for port x bit y (y = 8..15).

Allowed values:
0: AF0: AF0
1: AF1: AF1
2: AF2: AF2
3: AF3: AF3
4: AF4: AF4
5: AF5: AF5
6: AF6: AF6
7: AF7: AF7
8: AF8: AF8
9: AF9: AF9
10: AF10: AF10
11: AF11: AF11
12: AF12: AF12
13: AF13: AF13
14: AF14: AF14
15: AF15: AF15

AFR[EL13]

Bits 20-23: Alternate function selection for port x bit y (y = 8..15).

Allowed values:
0: AF0: AF0
1: AF1: AF1
2: AF2: AF2
3: AF3: AF3
4: AF4: AF4
5: AF5: AF5
6: AF6: AF6
7: AF7: AF7
8: AF8: AF8
9: AF9: AF9
10: AF10: AF10
11: AF11: AF11
12: AF12: AF12
13: AF13: AF13
14: AF14: AF14
15: AF15: AF15

AFR[EL14]

Bits 24-27: Alternate function selection for port x bit y (y = 8..15).

Allowed values:
0: AF0: AF0
1: AF1: AF1
2: AF2: AF2
3: AF3: AF3
4: AF4: AF4
5: AF5: AF5
6: AF6: AF6
7: AF7: AF7
8: AF8: AF8
9: AF9: AF9
10: AF10: AF10
11: AF11: AF11
12: AF12: AF12
13: AF13: AF13
14: AF14: AF14
15: AF15: AF15

AFR[EL15]

Bits 28-31: Alternate function selection for port x bit y (y = 8..15).

Allowed values:
0: AF0: AF0
1: AF1: AF1
2: AF2: AF2
3: AF3: AF3
4: AF4: AF4
5: AF5: AF5
6: AF6: AF6
7: AF7: AF7
8: AF8: AF8
9: AF9: AF9
10: AF10: AF10
11: AF11: AF11
12: AF12: AF12
13: AF13: AF13
14: AF14: AF14
15: AF15: AF15

BRR

GPIO port bit reset register

Offset: 0x28, size: 32, reset: 0x00000000, access: write-only

16/16 fields covered.

15	14	13	12	11	10	9	8	7	6	5	4	3	2	1	0
BR[15] w	BR[14] w	BR[13] w	BR[12] w	BR[11] w	BR[10] w	BR[9] w	BR[8] w	BR[7] w	BR[6] w	BR[5] w	BR[4] w	BR[3] w	BR[2] w	BR[1] w	BR[0] w

Toggle fields

BR[0]

Bit 0: Port x reset pin 0.

Allowed values:
0: NoAction: No action on the corresponding ODx bit
1: Reset: Reset the ODx bit

BR[1]

Bit 1: Port x reset pin 1.

Allowed values:
0: NoAction: No action on the corresponding ODx bit
1: Reset: Reset the ODx bit

BR[2]

Bit 2: Port x reset pin 2.

Allowed values:
0: NoAction: No action on the corresponding ODx bit
1: Reset: Reset the ODx bit

BR[3]

Bit 3: Port x reset pin 3.

Allowed values:
0: NoAction: No action on the corresponding ODx bit
1: Reset: Reset the ODx bit

BR[4]

Bit 4: Port x reset pin 4.

Allowed values:
0: NoAction: No action on the corresponding ODx bit
1: Reset: Reset the ODx bit

BR[5]

Bit 5: Port x reset pin 5.

Allowed values:
0: NoAction: No action on the corresponding ODx bit
1: Reset: Reset the ODx bit

BR[6]

Bit 6: Port x reset pin 6.

Allowed values:
0: NoAction: No action on the corresponding ODx bit
1: Reset: Reset the ODx bit

BR[7]

Bit 7: Port x reset pin 7.

Allowed values:
0: NoAction: No action on the corresponding ODx bit
1: Reset: Reset the ODx bit

BR[8]

Bit 8: Port x reset pin 8.

Allowed values:
0: NoAction: No action on the corresponding ODx bit
1: Reset: Reset the ODx bit

BR[9]

Bit 9: Port x reset pin 9.

Allowed values:
0: NoAction: No action on the corresponding ODx bit
1: Reset: Reset the ODx bit

BR[10]

Bit 10: Port x reset pin 10.

Allowed values:
0: NoAction: No action on the corresponding ODx bit
1: Reset: Reset the ODx bit

BR[11]

Bit 11: Port x reset pin 11.

Allowed values:
0: NoAction: No action on the corresponding ODx bit
1: Reset: Reset the ODx bit

BR[12]

Bit 12: Port x reset pin 12.

Allowed values:
0: NoAction: No action on the corresponding ODx bit
1: Reset: Reset the ODx bit

BR[13]

Bit 13: Port x reset pin 13.

Allowed values:
0: NoAction: No action on the corresponding ODx bit
1: Reset: Reset the ODx bit

BR[14]

Bit 14: Port x reset pin 14.

Allowed values:
0: NoAction: No action on the corresponding ODx bit
1: Reset: Reset the ODx bit

BR[15]

Bit 15: Port x reset pin 15.

Allowed values:
0: NoAction: No action on the corresponding ODx bit
1: Reset: Reset the ODx bit

SECCFGR

GPIO secure configuration register

Offset: 0x30, size: 32, reset: 0x00000000, access: write-only

16/16 fields covered.

15	14	13	12	11	10	9	8	7	6	5	4	3	2	1	0
SEC15 w	SEC14 w	SEC13 w	SEC12 w	SEC11 w	SEC10 w	SEC9 w	SEC8 w	SEC7 w	SEC6 w	SEC5 w	SEC4 w	SEC3 w	SEC2 w	SEC1 w	SEC0 w

Toggle fields

SEC0

Bit 0: I/O pin of Port x secure bit enable.

Allowed values:
0: NonSecure: The I/O pin is non-secure
1: Secure: The I/O pin is secure

SEC1

Bit 1: I/O pin of Port x secure bit enable.

Allowed values:
0: NonSecure: The I/O pin is non-secure
1: Secure: The I/O pin is secure

SEC2

Bit 2: I/O pin of Port x secure bit enable.

Allowed values:
0: NonSecure: The I/O pin is non-secure
1: Secure: The I/O pin is secure

SEC3

Bit 3: I/O pin of Port x secure bit enable.

Allowed values:
0: NonSecure: The I/O pin is non-secure
1: Secure: The I/O pin is secure

SEC4

Bit 4: I/O pin of Port x secure bit enable.

Allowed values:
0: NonSecure: The I/O pin is non-secure
1: Secure: The I/O pin is secure

SEC5

Bit 5: I/O pin of Port x secure bit enable.

Allowed values:
0: NonSecure: The I/O pin is non-secure
1: Secure: The I/O pin is secure

SEC6

Bit 6: I/O pin of Port x secure bit enable.

Allowed values:
0: NonSecure: The I/O pin is non-secure
1: Secure: The I/O pin is secure

SEC7

Bit 7: I/O pin of Port x secure bit enable.

Allowed values:
0: NonSecure: The I/O pin is non-secure
1: Secure: The I/O pin is secure

SEC8

Bit 8: I/O pin of Port x secure bit enable.

Allowed values:
0: NonSecure: The I/O pin is non-secure
1: Secure: The I/O pin is secure

SEC9

Bit 9: I/O pin of Port x secure bit enable.

Allowed values:
0: NonSecure: The I/O pin is non-secure
1: Secure: The I/O pin is secure

SEC10

Bit 10: I/O pin of Port x secure bit enable.

Allowed values:
0: NonSecure: The I/O pin is non-secure
1: Secure: The I/O pin is secure

SEC11

Bit 11: I/O pin of Port x secure bit enable.

Allowed values:
0: NonSecure: The I/O pin is non-secure
1: Secure: The I/O pin is secure

SEC12

Bit 12: I/O pin of Port x secure bit enable.

Allowed values:
0: NonSecure: The I/O pin is non-secure
1: Secure: The I/O pin is secure

SEC13

Bit 13: I/O pin of Port x secure bit enable.

Allowed values:
0: NonSecure: The I/O pin is non-secure
1: Secure: The I/O pin is secure

SEC14

Bit 14: I/O pin of Port x secure bit enable.

Allowed values:
0: NonSecure: The I/O pin is non-secure
1: Secure: The I/O pin is secure

SEC15

Bit 15: I/O pin of Port x secure bit enable.

Allowed values:
0: NonSecure: The I/O pin is non-secure
1: Secure: The I/O pin is secure

GPIOD

0x42020c00: General-purpose I/Os

193/193 fields covered.

Toggle register map

Offset	Name	31	30	29	28	27	26	25	24	23	22	21	20	19	18	17	16	15	14	13	12	11	10	9	8	7	6	5	4	3	2	1	0
0x0	MODER	MODER[15]		MODER[14]		MODER[13]		MODER[12]		MODER[11]		MODER[10]		MODER[9]		MODER[8]		MODER[7]		MODER[6]		MODER[5]		MODER[4]		MODER[3]		MODER[2]		MODER[1]		MODER[0]
0x4	OTYPER																	OT[15]	OT[14]	OT[13]	OT[12]	OT[11]	OT[10]	OT[9]	OT[8]	OT[7]	OT[6]	OT[5]	OT[4]	OT[3]	OT[2]	OT[1]	OT[0]
0x8	OSPEEDR	OSPEEDR[15]		OSPEEDR[14]		OSPEEDR[13]		OSPEEDR[12]		OSPEEDR[11]		OSPEEDR[10]		OSPEEDR[9]		OSPEEDR[8]		OSPEEDR[7]		OSPEEDR[6]		OSPEEDR[5]		OSPEEDR[4]		OSPEEDR[3]		OSPEEDR[2]		OSPEEDR[1]		OSPEEDR[0]
0xc	PUPDR	PUPDR[15]		PUPDR[14]		PUPDR[13]		PUPDR[12]		PUPDR[11]		PUPDR[10]		PUPDR[9]		PUPDR[8]		PUPDR[7]		PUPDR[6]		PUPDR[5]		PUPDR[4]		PUPDR[3]		PUPDR[2]		PUPDR[1]		PUPDR[0]
0x10	IDR																	IDR[15]	IDR[14]	IDR[13]	IDR[12]	IDR[11]	IDR[10]	IDR[9]	IDR[8]	IDR[7]	IDR[6]	IDR[5]	IDR[4]	IDR[3]	IDR[2]	IDR[1]	IDR[0]
0x14	ODR																	ODR[15]	ODR[14]	ODR[13]	ODR[12]	ODR[11]	ODR[10]	ODR[9]	ODR[8]	ODR[7]	ODR[6]	ODR[5]	ODR[4]	ODR[3]	ODR[2]	ODR[1]	ODR[0]
0x18	BSRR	BR[15]	BR[14]	BR[13]	BR[12]	BR[11]	BR[10]	BR[9]	BR[8]	BR[7]	BR[6]	BR[5]	BR[4]	BR[3]	BR[2]	BR[1]	BR[0]	BS[15]	BS[14]	BS[13]	BS[12]	BS[11]	BS[10]	BS[9]	BS[8]	BS[7]	BS[6]	BS[5]	BS[4]	BS[3]	BS[2]	BS[1]	BS[0]
0x1c	LCKR																LCKK	LCK[15]	LCK[14]	LCK[13]	LCK[12]	LCK[11]	LCK[10]	LCK[9]	LCK[8]	LCK[7]	LCK[6]	LCK[5]	LCK[4]	LCK[3]	LCK[2]	LCK[1]	LCK[0]
0x20	AFRL	AFR[EL7]				AFR[EL6]				AFR[EL5]				AFR[EL4]				AFR[EL3]				AFR[EL2]				AFR[EL1]				AFR[EL0]
0x24	AFRH	AFR[EL15]				AFR[EL14]				AFR[EL13]				AFR[EL12]				AFR[EL11]				AFR[EL10]				AFR[EL9]				AFR[EL8]
0x28	BRR																	BR[15]	BR[14]	BR[13]	BR[12]	BR[11]	BR[10]	BR[9]	BR[8]	BR[7]	BR[6]	BR[5]	BR[4]	BR[3]	BR[2]	BR[1]	BR[0]
0x30	SECCFGR																	SEC15	SEC14	SEC13	SEC12	SEC11	SEC10	SEC9	SEC8	SEC7	SEC6	SEC5	SEC4	SEC3	SEC2	SEC1	SEC0

Toggle registers

MODER

GPIO port mode register

Offset: 0x0, size: 32, reset: 0xFFFFFFFF, access: read-write

16/16 fields covered.

31	30	29	28	27	26	25	24	23	22	21	20	19	18	17	16
MODER[15] rw		MODER[14] rw		MODER[13] rw		MODER[12] rw		MODER[11] rw		MODER[10] rw		MODER[9] rw		MODER[8] rw
15	14	13	12	11	10	9	8	7	6	5	4	3	2	1	0
MODER[7] rw		MODER[6] rw		MODER[5] rw		MODER[4] rw		MODER[3] rw		MODER[2] rw		MODER[1] rw		MODER[0] rw

Toggle fields

MODER[0]

Bits 0-1: Port x configuration pin 0.

Allowed values:
0: Input: Input mode
1: Output: General purpose output mode
2: Alternate: Alternate function mode
3: Analog: Analog mode

MODER[1]

Bits 2-3: Port x configuration pin 1.

Allowed values:
0: Input: Input mode
1: Output: General purpose output mode
2: Alternate: Alternate function mode
3: Analog: Analog mode

MODER[2]

Bits 4-5: Port x configuration pin 2.

Allowed values:
0: Input: Input mode
1: Output: General purpose output mode
2: Alternate: Alternate function mode
3: Analog: Analog mode

MODER[3]

Bits 6-7: Port x configuration pin 3.

Allowed values:
0: Input: Input mode
1: Output: General purpose output mode
2: Alternate: Alternate function mode
3: Analog: Analog mode

MODER[4]

Bits 8-9: Port x configuration pin 4.

Allowed values:
0: Input: Input mode
1: Output: General purpose output mode
2: Alternate: Alternate function mode
3: Analog: Analog mode

MODER[5]

Bits 10-11: Port x configuration pin 5.

Allowed values:
0: Input: Input mode
1: Output: General purpose output mode
2: Alternate: Alternate function mode
3: Analog: Analog mode

MODER[6]

Bits 12-13: Port x configuration pin 6.

Allowed values:
0: Input: Input mode
1: Output: General purpose output mode
2: Alternate: Alternate function mode
3: Analog: Analog mode

MODER[7]

Bits 14-15: Port x configuration pin 7.

Allowed values:
0: Input: Input mode
1: Output: General purpose output mode
2: Alternate: Alternate function mode
3: Analog: Analog mode

MODER[8]

Bits 16-17: Port x configuration pin 8.

Allowed values:
0: Input: Input mode
1: Output: General purpose output mode
2: Alternate: Alternate function mode
3: Analog: Analog mode

MODER[9]

Bits 18-19: Port x configuration pin 9.

Allowed values:
0: Input: Input mode
1: Output: General purpose output mode
2: Alternate: Alternate function mode
3: Analog: Analog mode

MODER[10]

Bits 20-21: Port x configuration pin 10.

Allowed values:
0: Input: Input mode
1: Output: General purpose output mode
2: Alternate: Alternate function mode
3: Analog: Analog mode

MODER[11]

Bits 22-23: Port x configuration pin 11.

Allowed values:
0: Input: Input mode
1: Output: General purpose output mode
2: Alternate: Alternate function mode
3: Analog: Analog mode

MODER[12]

Bits 24-25: Port x configuration pin 12.

Allowed values:
0: Input: Input mode
1: Output: General purpose output mode
2: Alternate: Alternate function mode
3: Analog: Analog mode

MODER[13]

Bits 26-27: Port x configuration pin 13.

Allowed values:
0: Input: Input mode
1: Output: General purpose output mode
2: Alternate: Alternate function mode
3: Analog: Analog mode

MODER[14]

Bits 28-29: Port x configuration pin 14.

Allowed values:
0: Input: Input mode
1: Output: General purpose output mode
2: Alternate: Alternate function mode
3: Analog: Analog mode

MODER[15]

Bits 30-31: Port x configuration pin 15.

Allowed values:
0: Input: Input mode
1: Output: General purpose output mode
2: Alternate: Alternate function mode
3: Analog: Analog mode

OTYPER

GPIO port output type register

Offset: 0x4, size: 32, reset: 0x00000000, access: read-write

16/16 fields covered.

15	14	13	12	11	10	9	8	7	6	5	4	3	2	1	0
OT[15] rw	OT[14] rw	OT[13] rw	OT[12] rw	OT[11] rw	OT[10] rw	OT[9] rw	OT[8] rw	OT[7] rw	OT[6] rw	OT[5] rw	OT[4] rw	OT[3] rw	OT[2] rw	OT[1] rw	OT[0] rw

Toggle fields

OT[0]

Bit 0: Port x configuration pin 0.

Allowed values:
0: PushPull: Output push-pull (reset state)
1: OpenDrain: Output open-drain

OT[1]

Bit 1: Port x configuration pin 1.

Allowed values:
0: PushPull: Output push-pull (reset state)
1: OpenDrain: Output open-drain

OT[2]

Bit 2: Port x configuration pin 2.

Allowed values:
0: PushPull: Output push-pull (reset state)
1: OpenDrain: Output open-drain

OT[3]

Bit 3: Port x configuration pin 3.

Allowed values:
0: PushPull: Output push-pull (reset state)
1: OpenDrain: Output open-drain

OT[4]

Bit 4: Port x configuration pin 4.

Allowed values:
0: PushPull: Output push-pull (reset state)
1: OpenDrain: Output open-drain

OT[5]

Bit 5: Port x configuration pin 5.

Allowed values:
0: PushPull: Output push-pull (reset state)
1: OpenDrain: Output open-drain

OT[6]

Bit 6: Port x configuration pin 6.

Allowed values:
0: PushPull: Output push-pull (reset state)
1: OpenDrain: Output open-drain

OT[7]

Bit 7: Port x configuration pin 7.

Allowed values:
0: PushPull: Output push-pull (reset state)
1: OpenDrain: Output open-drain

OT[8]

Bit 8: Port x configuration pin 8.

Allowed values:
0: PushPull: Output push-pull (reset state)
1: OpenDrain: Output open-drain

OT[9]

Bit 9: Port x configuration pin 9.

Allowed values:
0: PushPull: Output push-pull (reset state)
1: OpenDrain: Output open-drain

OT[10]

Bit 10: Port x configuration pin 10.

Allowed values:
0: PushPull: Output push-pull (reset state)
1: OpenDrain: Output open-drain

OT[11]

Bit 11: Port x configuration pin 11.

Allowed values:
0: PushPull: Output push-pull (reset state)
1: OpenDrain: Output open-drain

OT[12]

Bit 12: Port x configuration pin 12.

Allowed values:
0: PushPull: Output push-pull (reset state)
1: OpenDrain: Output open-drain

OT[13]

Bit 13: Port x configuration pin 13.

Allowed values:
0: PushPull: Output push-pull (reset state)
1: OpenDrain: Output open-drain

OT[14]

Bit 14: Port x configuration pin 14.

Allowed values:
0: PushPull: Output push-pull (reset state)
1: OpenDrain: Output open-drain

OT[15]

Bit 15: Port x configuration pin 15.

Allowed values:
0: PushPull: Output push-pull (reset state)
1: OpenDrain: Output open-drain

OSPEEDR

GPIO port output speed register

Offset: 0x8, size: 32, reset: 0x00000000, access: read-write

16/16 fields covered.

31	30	29	28	27	26	25	24	23	22	21	20	19	18	17	16
OSPEEDR[15] rw		OSPEEDR[14] rw		OSPEEDR[13] rw		OSPEEDR[12] rw		OSPEEDR[11] rw		OSPEEDR[10] rw		OSPEEDR[9] rw		OSPEEDR[8] rw
15	14	13	12	11	10	9	8	7	6	5	4	3	2	1	0
OSPEEDR[7] rw		OSPEEDR[6] rw		OSPEEDR[5] rw		OSPEEDR[4] rw		OSPEEDR[3] rw		OSPEEDR[2] rw		OSPEEDR[1] rw		OSPEEDR[0] rw

Toggle fields

OSPEEDR[0]

Bits 0-1: Port x configuration pin 0.

Allowed values:
0: LowSpeed: Low speed
1: MediumSpeed: Medium speed
2: HighSpeed: High speed
3: VeryHighSpeed: Very high speed

OSPEEDR[1]

Bits 2-3: Port x configuration pin 1.

Allowed values:
0: LowSpeed: Low speed
1: MediumSpeed: Medium speed
2: HighSpeed: High speed
3: VeryHighSpeed: Very high speed

OSPEEDR[2]

Bits 4-5: Port x configuration pin 2.

Allowed values:
0: LowSpeed: Low speed
1: MediumSpeed: Medium speed
2: HighSpeed: High speed
3: VeryHighSpeed: Very high speed

OSPEEDR[3]

Bits 6-7: Port x configuration pin 3.

Allowed values:
0: LowSpeed: Low speed
1: MediumSpeed: Medium speed
2: HighSpeed: High speed
3: VeryHighSpeed: Very high speed

OSPEEDR[4]

Bits 8-9: Port x configuration pin 4.

Allowed values:
0: LowSpeed: Low speed
1: MediumSpeed: Medium speed
2: HighSpeed: High speed
3: VeryHighSpeed: Very high speed

OSPEEDR[5]

Bits 10-11: Port x configuration pin 5.

Allowed values:
0: LowSpeed: Low speed
1: MediumSpeed: Medium speed
2: HighSpeed: High speed
3: VeryHighSpeed: Very high speed

OSPEEDR[6]

Bits 12-13: Port x configuration pin 6.

Allowed values:
0: LowSpeed: Low speed
1: MediumSpeed: Medium speed
2: HighSpeed: High speed
3: VeryHighSpeed: Very high speed

OSPEEDR[7]

Bits 14-15: Port x configuration pin 7.

Allowed values:
0: LowSpeed: Low speed
1: MediumSpeed: Medium speed
2: HighSpeed: High speed
3: VeryHighSpeed: Very high speed

OSPEEDR[8]

Bits 16-17: Port x configuration pin 8.

Allowed values:
0: LowSpeed: Low speed
1: MediumSpeed: Medium speed
2: HighSpeed: High speed
3: VeryHighSpeed: Very high speed

OSPEEDR[9]

Bits 18-19: Port x configuration pin 9.

Allowed values:
0: LowSpeed: Low speed
1: MediumSpeed: Medium speed
2: HighSpeed: High speed
3: VeryHighSpeed: Very high speed

OSPEEDR[10]

Bits 20-21: Port x configuration pin 10.

Allowed values:
0: LowSpeed: Low speed
1: MediumSpeed: Medium speed
2: HighSpeed: High speed
3: VeryHighSpeed: Very high speed

OSPEEDR[11]

Bits 22-23: Port x configuration pin 11.

Allowed values:
0: LowSpeed: Low speed
1: MediumSpeed: Medium speed
2: HighSpeed: High speed
3: VeryHighSpeed: Very high speed

OSPEEDR[12]

Bits 24-25: Port x configuration pin 12.

Allowed values:
0: LowSpeed: Low speed
1: MediumSpeed: Medium speed
2: HighSpeed: High speed
3: VeryHighSpeed: Very high speed

OSPEEDR[13]

Bits 26-27: Port x configuration pin 13.

Allowed values:
0: LowSpeed: Low speed
1: MediumSpeed: Medium speed
2: HighSpeed: High speed
3: VeryHighSpeed: Very high speed

OSPEEDR[14]

Bits 28-29: Port x configuration pin 14.

Allowed values:
0: LowSpeed: Low speed
1: MediumSpeed: Medium speed
2: HighSpeed: High speed
3: VeryHighSpeed: Very high speed

OSPEEDR[15]

Bits 30-31: Port x configuration pin 15.

Allowed values:
0: LowSpeed: Low speed
1: MediumSpeed: Medium speed
2: HighSpeed: High speed
3: VeryHighSpeed: Very high speed

PUPDR

GPIO port pull-up/pull-down register

Offset: 0xc, size: 32, reset: 0x00000000, access: read-write

16/16 fields covered.

31	30	29	28	27	26	25	24	23	22	21	20	19	18	17	16
PUPDR[15] rw		PUPDR[14] rw		PUPDR[13] rw		PUPDR[12] rw		PUPDR[11] rw		PUPDR[10] rw		PUPDR[9] rw		PUPDR[8] rw
15	14	13	12	11	10	9	8	7	6	5	4	3	2	1	0
PUPDR[7] rw		PUPDR[6] rw		PUPDR[5] rw		PUPDR[4] rw		PUPDR[3] rw		PUPDR[2] rw		PUPDR[1] rw		PUPDR[0] rw

Toggle fields

PUPDR[0]

Bits 0-1: Port x configuration pin 0.

Allowed values:
0: Floating: No pull-up, pull-down
1: PullUp: Pull-up
2: PullDown: Pull-down

PUPDR[1]

Bits 2-3: Port x configuration pin 1.

Allowed values:
0: Floating: No pull-up, pull-down
1: PullUp: Pull-up
2: PullDown: Pull-down

PUPDR[2]

Bits 4-5: Port x configuration pin 2.

Allowed values:
0: Floating: No pull-up, pull-down
1: PullUp: Pull-up
2: PullDown: Pull-down

PUPDR[3]

Bits 6-7: Port x configuration pin 3.

Allowed values:
0: Floating: No pull-up, pull-down
1: PullUp: Pull-up
2: PullDown: Pull-down

PUPDR[4]

Bits 8-9: Port x configuration pin 4.

Allowed values:
0: Floating: No pull-up, pull-down
1: PullUp: Pull-up
2: PullDown: Pull-down

PUPDR[5]

Bits 10-11: Port x configuration pin 5.

Allowed values:
0: Floating: No pull-up, pull-down
1: PullUp: Pull-up
2: PullDown: Pull-down

PUPDR[6]

Bits 12-13: Port x configuration pin 6.

Allowed values:
0: Floating: No pull-up, pull-down
1: PullUp: Pull-up
2: PullDown: Pull-down

PUPDR[7]

Bits 14-15: Port x configuration pin 7.

Allowed values:
0: Floating: No pull-up, pull-down
1: PullUp: Pull-up
2: PullDown: Pull-down

PUPDR[8]

Bits 16-17: Port x configuration pin 8.

Allowed values:
0: Floating: No pull-up, pull-down
1: PullUp: Pull-up
2: PullDown: Pull-down

PUPDR[9]

Bits 18-19: Port x configuration pin 9.

Allowed values:
0: Floating: No pull-up, pull-down
1: PullUp: Pull-up
2: PullDown: Pull-down

PUPDR[10]

Bits 20-21: Port x configuration pin 10.

Allowed values:
0: Floating: No pull-up, pull-down
1: PullUp: Pull-up
2: PullDown: Pull-down

PUPDR[11]

Bits 22-23: Port x configuration pin 11.

Allowed values:
0: Floating: No pull-up, pull-down
1: PullUp: Pull-up
2: PullDown: Pull-down

PUPDR[12]

Bits 24-25: Port x configuration pin 12.

Allowed values:
0: Floating: No pull-up, pull-down
1: PullUp: Pull-up
2: PullDown: Pull-down

PUPDR[13]

Bits 26-27: Port x configuration pin 13.

Allowed values:
0: Floating: No pull-up, pull-down
1: PullUp: Pull-up
2: PullDown: Pull-down

PUPDR[14]

Bits 28-29: Port x configuration pin 14.

Allowed values:
0: Floating: No pull-up, pull-down
1: PullUp: Pull-up
2: PullDown: Pull-down

PUPDR[15]

Bits 30-31: Port x configuration pin 15.

Allowed values:
0: Floating: No pull-up, pull-down
1: PullUp: Pull-up
2: PullDown: Pull-down

IDR

GPIO port input data register

Offset: 0x10, size: 32, reset: 0x00000000, access: read-only

16/16 fields covered.

15	14	13	12	11	10	9	8	7	6	5	4	3	2	1	0
IDR[15] r	IDR[14] r	IDR[13] r	IDR[12] r	IDR[11] r	IDR[10] r	IDR[9] r	IDR[8] r	IDR[7] r	IDR[6] r	IDR[5] r	IDR[4] r	IDR[3] r	IDR[2] r	IDR[1] r	IDR[0] r

Toggle fields

IDR[0]

Bit 0: Port input data pin 0.

Allowed values:
0: Low: Input is logic low
1: High: Input is logic high

IDR[1]

Bit 1: Port input data pin 1.

Allowed values:
0: Low: Input is logic low
1: High: Input is logic high

IDR[2]

Bit 2: Port input data pin 2.

Allowed values:
0: Low: Input is logic low
1: High: Input is logic high

IDR[3]

Bit 3: Port input data pin 3.

Allowed values:
0: Low: Input is logic low
1: High: Input is logic high

IDR[4]

Bit 4: Port input data pin 4.

Allowed values:
0: Low: Input is logic low
1: High: Input is logic high

IDR[5]

Bit 5: Port input data pin 5.

Allowed values:
0: Low: Input is logic low
1: High: Input is logic high

IDR[6]

Bit 6: Port input data pin 6.

Allowed values:
0: Low: Input is logic low
1: High: Input is logic high

IDR[7]

Bit 7: Port input data pin 7.

Allowed values:
0: Low: Input is logic low
1: High: Input is logic high

IDR[8]

Bit 8: Port input data pin 8.

Allowed values:
0: Low: Input is logic low
1: High: Input is logic high

IDR[9]

Bit 9: Port input data pin 9.

Allowed values:
0: Low: Input is logic low
1: High: Input is logic high

IDR[10]

Bit 10: Port input data pin 10.

Allowed values:
0: Low: Input is logic low
1: High: Input is logic high

IDR[11]

Bit 11: Port input data pin 11.

Allowed values:
0: Low: Input is logic low
1: High: Input is logic high

IDR[12]

Bit 12: Port input data pin 12.

Allowed values:
0: Low: Input is logic low
1: High: Input is logic high

IDR[13]

Bit 13: Port input data pin 13.

Allowed values:
0: Low: Input is logic low
1: High: Input is logic high

IDR[14]

Bit 14: Port input data pin 14.

Allowed values:
0: Low: Input is logic low
1: High: Input is logic high

IDR[15]

Bit 15: Port input data pin 15.

Allowed values:
0: Low: Input is logic low
1: High: Input is logic high

ODR

GPIO port output data register

Offset: 0x14, size: 32, reset: 0x00000000, access: read-write

16/16 fields covered.

15	14	13	12	11	10	9	8	7	6	5	4	3	2	1	0
ODR[15] rw	ODR[14] rw	ODR[13] rw	ODR[12] rw	ODR[11] rw	ODR[10] rw	ODR[9] rw	ODR[8] rw	ODR[7] rw	ODR[6] rw	ODR[5] rw	ODR[4] rw	ODR[3] rw	ODR[2] rw	ODR[1] rw	ODR[0] rw

Toggle fields

ODR[0]

Bit 0: Port output data pin 0.

Allowed values:
0: Low: Set output to logic low
1: High: Set output to logic high

ODR[1]

Bit 1: Port output data pin 1.

Allowed values:
0: Low: Set output to logic low
1: High: Set output to logic high

ODR[2]

Bit 2: Port output data pin 2.

Allowed values:
0: Low: Set output to logic low
1: High: Set output to logic high

ODR[3]

Bit 3: Port output data pin 3.

Allowed values:
0: Low: Set output to logic low
1: High: Set output to logic high

ODR[4]

Bit 4: Port output data pin 4.

Allowed values:
0: Low: Set output to logic low
1: High: Set output to logic high

ODR[5]

Bit 5: Port output data pin 5.

Allowed values:
0: Low: Set output to logic low
1: High: Set output to logic high

ODR[6]

Bit 6: Port output data pin 6.

Allowed values:
0: Low: Set output to logic low
1: High: Set output to logic high

ODR[7]

Bit 7: Port output data pin 7.

Allowed values:
0: Low: Set output to logic low
1: High: Set output to logic high

ODR[8]

Bit 8: Port output data pin 8.

Allowed values:
0: Low: Set output to logic low
1: High: Set output to logic high

ODR[9]

Bit 9: Port output data pin 9.

Allowed values:
0: Low: Set output to logic low
1: High: Set output to logic high

ODR[10]

Bit 10: Port output data pin 10.

Allowed values:
0: Low: Set output to logic low
1: High: Set output to logic high

ODR[11]

Bit 11: Port output data pin 11.

Allowed values:
0: Low: Set output to logic low
1: High: Set output to logic high

ODR[12]

Bit 12: Port output data pin 12.

Allowed values:
0: Low: Set output to logic low
1: High: Set output to logic high

ODR[13]

Bit 13: Port output data pin 13.

Allowed values:
0: Low: Set output to logic low
1: High: Set output to logic high

ODR[14]

Bit 14: Port output data pin 14.

Allowed values:
0: Low: Set output to logic low
1: High: Set output to logic high

ODR[15]

Bit 15: Port output data pin 15.

Allowed values:
0: Low: Set output to logic low
1: High: Set output to logic high

BSRR

GPIO port bit set/reset register

Offset: 0x18, size: 32, reset: 0x00000000, access: write-only

32/32 fields covered.

31	30	29	28	27	26	25	24	23	22	21	20	19	18	17	16
BR[15] w	BR[14] w	BR[13] w	BR[12] w	BR[11] w	BR[10] w	BR[9] w	BR[8] w	BR[7] w	BR[6] w	BR[5] w	BR[4] w	BR[3] w	BR[2] w	BR[1] w	BR[0] w
15	14	13	12	11	10	9	8	7	6	5	4	3	2	1	0
BS[15] w	BS[14] w	BS[13] w	BS[12] w	BS[11] w	BS[10] w	BS[9] w	BS[8] w	BS[7] w	BS[6] w	BS[5] w	BS[4] w	BS[3] w	BS[2] w	BS[1] w	BS[0] w

Toggle fields

BS[0]

Bit 0: Port x set pin 0.

Allowed values:
1: Set: Sets the corresponding ODx bit

BS[1]

Bit 1: Port x set pin 1.

Allowed values:
1: Set: Sets the corresponding ODx bit

BS[2]

Bit 2: Port x set pin 2.

Allowed values:
1: Set: Sets the corresponding ODx bit

BS[3]

Bit 3: Port x set pin 3.

Allowed values:
1: Set: Sets the corresponding ODx bit

BS[4]

Bit 4: Port x set pin 4.

Allowed values:
1: Set: Sets the corresponding ODx bit

BS[5]

Bit 5: Port x set pin 5.

Allowed values:
1: Set: Sets the corresponding ODx bit

BS[6]

Bit 6: Port x set pin 6.

Allowed values:
1: Set: Sets the corresponding ODx bit

BS[7]

Bit 7: Port x set pin 7.

Allowed values:
1: Set: Sets the corresponding ODx bit

BS[8]

Bit 8: Port x set pin 8.

Allowed values:
1: Set: Sets the corresponding ODx bit

BS[9]

Bit 9: Port x set pin 9.

Allowed values:
1: Set: Sets the corresponding ODx bit

BS[10]

Bit 10: Port x set pin 10.

Allowed values:
1: Set: Sets the corresponding ODx bit

BS[11]

Bit 11: Port x set pin 11.

Allowed values:
1: Set: Sets the corresponding ODx bit

BS[12]

Bit 12: Port x set pin 12.

Allowed values:
1: Set: Sets the corresponding ODx bit

BS[13]

Bit 13: Port x set pin 13.

Allowed values:
1: Set: Sets the corresponding ODx bit

BS[14]

Bit 14: Port x set pin 14.

Allowed values:
1: Set: Sets the corresponding ODx bit

BS[15]

Bit 15: Port x set pin 15.

Allowed values:
1: Set: Sets the corresponding ODx bit

BR[0]

Bit 16: Port x reset pin 0.

Allowed values:
1: Reset: Resets the corresponding ODx bit

BR[1]

Bit 17: Port x reset pin 1.

Allowed values:
1: Reset: Resets the corresponding ODx bit

BR[2]

Bit 18: Port x reset pin 2.

Allowed values:
1: Reset: Resets the corresponding ODx bit

BR[3]

Bit 19: Port x reset pin 3.

Allowed values:
1: Reset: Resets the corresponding ODx bit

BR[4]

Bit 20: Port x reset pin 4.

Allowed values:
1: Reset: Resets the corresponding ODx bit

BR[5]

Bit 21: Port x reset pin 5.

Allowed values:
1: Reset: Resets the corresponding ODx bit

BR[6]

Bit 22: Port x reset pin 6.

Allowed values:
1: Reset: Resets the corresponding ODx bit

BR[7]

Bit 23: Port x reset pin 7.

Allowed values:
1: Reset: Resets the corresponding ODx bit

BR[8]

Bit 24: Port x reset pin 8.

Allowed values:
1: Reset: Resets the corresponding ODx bit

BR[9]

Bit 25: Port x reset pin 9.

Allowed values:
1: Reset: Resets the corresponding ODx bit

BR[10]

Bit 26: Port x reset pin 10.

Allowed values:
1: Reset: Resets the corresponding ODx bit

BR[11]

Bit 27: Port x reset pin 11.

Allowed values:
1: Reset: Resets the corresponding ODx bit

BR[12]

Bit 28: Port x reset pin 12.

Allowed values:
1: Reset: Resets the corresponding ODx bit

BR[13]

Bit 29: Port x reset pin 13.

Allowed values:
1: Reset: Resets the corresponding ODx bit

BR[14]

Bit 30: Port x reset pin 14.

Allowed values:
1: Reset: Resets the corresponding ODx bit

BR[15]

Bit 31: Port x reset pin 15.

Allowed values:
1: Reset: Resets the corresponding ODx bit

LCKR

GPIO port configuration lock register

Offset: 0x1c, size: 32, reset: 0x00000000, access: read-write

17/17 fields covered.

31	30	29	28	27	26	25	24	23	22	21	20	19	18	17	16
															LCKK rw
15	14	13	12	11	10	9	8	7	6	5	4	3	2	1	0
LCK[15] rw	LCK[14] rw	LCK[13] rw	LCK[12] rw	LCK[11] rw	LCK[10] rw	LCK[9] rw	LCK[8] rw	LCK[7] rw	LCK[6] rw	LCK[5] rw	LCK[4] rw	LCK[3] rw	LCK[2] rw	LCK[1] rw	LCK[0] rw

Toggle fields

LCK[0]

Bit 0: Port x lock pin 0.

Allowed values:
0: Unlocked: Port configuration not locked
1: Locked: Port configuration locked

LCK[1]

Bit 1: Port x lock pin 1.

Allowed values:
0: Unlocked: Port configuration not locked
1: Locked: Port configuration locked

LCK[2]

Bit 2: Port x lock pin 2.

Allowed values:
0: Unlocked: Port configuration not locked
1: Locked: Port configuration locked

LCK[3]

Bit 3: Port x lock pin 3.

Allowed values:
0: Unlocked: Port configuration not locked
1: Locked: Port configuration locked

LCK[4]

Bit 4: Port x lock pin 4.

Allowed values:
0: Unlocked: Port configuration not locked
1: Locked: Port configuration locked

LCK[5]

Bit 5: Port x lock pin 5.

Allowed values:
0: Unlocked: Port configuration not locked
1: Locked: Port configuration locked

LCK[6]

Bit 6: Port x lock pin 6.

Allowed values:
0: Unlocked: Port configuration not locked
1: Locked: Port configuration locked

LCK[7]

Bit 7: Port x lock pin 7.

Allowed values:
0: Unlocked: Port configuration not locked
1: Locked: Port configuration locked

LCK[8]

Bit 8: Port x lock pin 8.

Allowed values:
0: Unlocked: Port configuration not locked
1: Locked: Port configuration locked

LCK[9]

Bit 9: Port x lock pin 9.

Allowed values:
0: Unlocked: Port configuration not locked
1: Locked: Port configuration locked

LCK[10]

Bit 10: Port x lock pin 10.

Allowed values:
0: Unlocked: Port configuration not locked
1: Locked: Port configuration locked

LCK[11]

Bit 11: Port x lock pin 11.

Allowed values:
0: Unlocked: Port configuration not locked
1: Locked: Port configuration locked

LCK[12]

Bit 12: Port x lock pin 12.

Allowed values:
0: Unlocked: Port configuration not locked
1: Locked: Port configuration locked

LCK[13]

Bit 13: Port x lock pin 13.

Allowed values:
0: Unlocked: Port configuration not locked
1: Locked: Port configuration locked

LCK[14]

Bit 14: Port x lock pin 14.

Allowed values:
0: Unlocked: Port configuration not locked
1: Locked: Port configuration locked

LCK[15]

Bit 15: Port x lock pin 15.

Allowed values:
0: Unlocked: Port configuration not locked
1: Locked: Port configuration locked

LCKK

Bit 16: Port x lock bit y (y= 0..15).

Allowed values:
0: NotActive: Port configuration lock key not active
1: Active: Port configuration lock key active

AFRL

GPIO alternate function low register

Offset: 0x20, size: 32, reset: 0x00000000, access: read-write

8/8 fields covered.

31	30	29	28	27	26	25	24	23	22	21	20	19	18	17	16
AFR[EL7] rw				AFR[EL6] rw				AFR[EL5] rw				AFR[EL4] rw
15	14	13	12	11	10	9	8	7	6	5	4	3	2	1	0
AFR[EL3] rw				AFR[EL2] rw				AFR[EL1] rw				AFR[EL0] rw

Toggle fields

AFR[EL0]

Bits 0-3: Alternate function selection for port x bit y (y = 0..7).

Allowed values:
0: AF0: AF0
1: AF1: AF1
2: AF2: AF2
3: AF3: AF3
4: AF4: AF4
5: AF5: AF5
6: AF6: AF6
7: AF7: AF7
8: AF8: AF8
9: AF9: AF9
10: AF10: AF10
11: AF11: AF11
12: AF12: AF12
13: AF13: AF13
14: AF14: AF14
15: AF15: AF15

AFR[EL1]

Bits 4-7: Alternate function selection for port x bit y (y = 0..7).

Allowed values:
0: AF0: AF0
1: AF1: AF1
2: AF2: AF2
3: AF3: AF3
4: AF4: AF4
5: AF5: AF5
6: AF6: AF6
7: AF7: AF7
8: AF8: AF8
9: AF9: AF9
10: AF10: AF10
11: AF11: AF11
12: AF12: AF12
13: AF13: AF13
14: AF14: AF14
15: AF15: AF15

AFR[EL2]

Bits 8-11: Alternate function selection for port x bit y (y = 0..7).

Allowed values:
0: AF0: AF0
1: AF1: AF1
2: AF2: AF2
3: AF3: AF3
4: AF4: AF4
5: AF5: AF5
6: AF6: AF6
7: AF7: AF7
8: AF8: AF8
9: AF9: AF9
10: AF10: AF10
11: AF11: AF11
12: AF12: AF12
13: AF13: AF13
14: AF14: AF14
15: AF15: AF15

AFR[EL3]

Bits 12-15: Alternate function selection for port x bit y (y = 0..7).

Allowed values:
0: AF0: AF0
1: AF1: AF1
2: AF2: AF2
3: AF3: AF3
4: AF4: AF4
5: AF5: AF5
6: AF6: AF6
7: AF7: AF7
8: AF8: AF8
9: AF9: AF9
10: AF10: AF10
11: AF11: AF11
12: AF12: AF12
13: AF13: AF13
14: AF14: AF14
15: AF15: AF15

AFR[EL4]

Bits 16-19: Alternate function selection for port x bit y (y = 0..7).

Allowed values:
0: AF0: AF0
1: AF1: AF1
2: AF2: AF2
3: AF3: AF3
4: AF4: AF4
5: AF5: AF5
6: AF6: AF6
7: AF7: AF7
8: AF8: AF8
9: AF9: AF9
10: AF10: AF10
11: AF11: AF11
12: AF12: AF12
13: AF13: AF13
14: AF14: AF14
15: AF15: AF15

AFR[EL5]

Bits 20-23: Alternate function selection for port x bit y (y = 0..7).

Allowed values:
0: AF0: AF0
1: AF1: AF1
2: AF2: AF2
3: AF3: AF3
4: AF4: AF4
5: AF5: AF5
6: AF6: AF6
7: AF7: AF7
8: AF8: AF8
9: AF9: AF9
10: AF10: AF10
11: AF11: AF11
12: AF12: AF12
13: AF13: AF13
14: AF14: AF14
15: AF15: AF15

AFR[EL6]

Bits 24-27: Alternate function selection for port x bit y (y = 0..7).

Allowed values:
0: AF0: AF0
1: AF1: AF1
2: AF2: AF2
3: AF3: AF3
4: AF4: AF4
5: AF5: AF5
6: AF6: AF6
7: AF7: AF7
8: AF8: AF8
9: AF9: AF9
10: AF10: AF10
11: AF11: AF11
12: AF12: AF12
13: AF13: AF13
14: AF14: AF14
15: AF15: AF15

AFR[EL7]

Bits 28-31: Alternate function selection for port x bit y (y = 0..7).

Allowed values:
0: AF0: AF0
1: AF1: AF1
2: AF2: AF2
3: AF3: AF3
4: AF4: AF4
5: AF5: AF5
6: AF6: AF6
7: AF7: AF7
8: AF8: AF8
9: AF9: AF9
10: AF10: AF10
11: AF11: AF11
12: AF12: AF12
13: AF13: AF13
14: AF14: AF14
15: AF15: AF15

AFRH

GPIO alternate function high register

Offset: 0x24, size: 32, reset: 0x00000000, access: read-write

8/8 fields covered.

31	30	29	28	27	26	25	24	23	22	21	20	19	18	17	16
AFR[EL15] rw				AFR[EL14] rw				AFR[EL13] rw				AFR[EL12] rw
15	14	13	12	11	10	9	8	7	6	5	4	3	2	1	0
AFR[EL11] rw				AFR[EL10] rw				AFR[EL9] rw				AFR[EL8] rw

Toggle fields

AFR[EL8]

Bits 0-3: Alternate function selection for port x bit y (y = 8..15).

Allowed values:
0: AF0: AF0
1: AF1: AF1
2: AF2: AF2
3: AF3: AF3
4: AF4: AF4
5: AF5: AF5
6: AF6: AF6
7: AF7: AF7
8: AF8: AF8
9: AF9: AF9
10: AF10: AF10
11: AF11: AF11
12: AF12: AF12
13: AF13: AF13
14: AF14: AF14
15: AF15: AF15

AFR[EL9]

Bits 4-7: Alternate function selection for port x bit y (y = 8..15).

Allowed values:
0: AF0: AF0
1: AF1: AF1
2: AF2: AF2
3: AF3: AF3
4: AF4: AF4
5: AF5: AF5
6: AF6: AF6
7: AF7: AF7
8: AF8: AF8
9: AF9: AF9
10: AF10: AF10
11: AF11: AF11
12: AF12: AF12
13: AF13: AF13
14: AF14: AF14
15: AF15: AF15

AFR[EL10]

Bits 8-11: Alternate function selection for port x bit y (y = 8..15).

Allowed values:
0: AF0: AF0
1: AF1: AF1
2: AF2: AF2
3: AF3: AF3
4: AF4: AF4
5: AF5: AF5
6: AF6: AF6
7: AF7: AF7
8: AF8: AF8
9: AF9: AF9
10: AF10: AF10
11: AF11: AF11
12: AF12: AF12
13: AF13: AF13
14: AF14: AF14
15: AF15: AF15

AFR[EL11]

Bits 12-15: Alternate function selection for port x bit y (y = 8..15).

Allowed values:
0: AF0: AF0
1: AF1: AF1
2: AF2: AF2
3: AF3: AF3
4: AF4: AF4
5: AF5: AF5
6: AF6: AF6
7: AF7: AF7
8: AF8: AF8
9: AF9: AF9
10: AF10: AF10
11: AF11: AF11
12: AF12: AF12
13: AF13: AF13
14: AF14: AF14
15: AF15: AF15

AFR[EL12]

Bits 16-19: Alternate function selection for port x bit y (y = 8..15).

Allowed values:
0: AF0: AF0
1: AF1: AF1
2: AF2: AF2
3: AF3: AF3
4: AF4: AF4
5: AF5: AF5
6: AF6: AF6
7: AF7: AF7
8: AF8: AF8
9: AF9: AF9
10: AF10: AF10
11: AF11: AF11
12: AF12: AF12
13: AF13: AF13
14: AF14: AF14
15: AF15: AF15

AFR[EL13]

Bits 20-23: Alternate function selection for port x bit y (y = 8..15).

Allowed values:
0: AF0: AF0
1: AF1: AF1
2: AF2: AF2
3: AF3: AF3
4: AF4: AF4
5: AF5: AF5
6: AF6: AF6
7: AF7: AF7
8: AF8: AF8
9: AF9: AF9
10: AF10: AF10
11: AF11: AF11
12: AF12: AF12
13: AF13: AF13
14: AF14: AF14
15: AF15: AF15

AFR[EL14]

Bits 24-27: Alternate function selection for port x bit y (y = 8..15).

Allowed values:
0: AF0: AF0
1: AF1: AF1
2: AF2: AF2
3: AF3: AF3
4: AF4: AF4
5: AF5: AF5
6: AF6: AF6
7: AF7: AF7
8: AF8: AF8
9: AF9: AF9
10: AF10: AF10
11: AF11: AF11
12: AF12: AF12
13: AF13: AF13
14: AF14: AF14
15: AF15: AF15

AFR[EL15]

Bits 28-31: Alternate function selection for port x bit y (y = 8..15).

Allowed values:
0: AF0: AF0
1: AF1: AF1
2: AF2: AF2
3: AF3: AF3
4: AF4: AF4
5: AF5: AF5
6: AF6: AF6
7: AF7: AF7
8: AF8: AF8
9: AF9: AF9
10: AF10: AF10
11: AF11: AF11
12: AF12: AF12
13: AF13: AF13
14: AF14: AF14
15: AF15: AF15

BRR

GPIO port bit reset register

Offset: 0x28, size: 32, reset: 0x00000000, access: write-only

16/16 fields covered.

15	14	13	12	11	10	9	8	7	6	5	4	3	2	1	0
BR[15] w	BR[14] w	BR[13] w	BR[12] w	BR[11] w	BR[10] w	BR[9] w	BR[8] w	BR[7] w	BR[6] w	BR[5] w	BR[4] w	BR[3] w	BR[2] w	BR[1] w	BR[0] w

Toggle fields

BR[0]

Bit 0: Port x reset pin 0.

Allowed values:
0: NoAction: No action on the corresponding ODx bit
1: Reset: Reset the ODx bit

BR[1]

Bit 1: Port x reset pin 1.

Allowed values:
0: NoAction: No action on the corresponding ODx bit
1: Reset: Reset the ODx bit

BR[2]

Bit 2: Port x reset pin 2.

Allowed values:
0: NoAction: No action on the corresponding ODx bit
1: Reset: Reset the ODx bit

BR[3]

Bit 3: Port x reset pin 3.

Allowed values:
0: NoAction: No action on the corresponding ODx bit
1: Reset: Reset the ODx bit

BR[4]

Bit 4: Port x reset pin 4.

Allowed values:
0: NoAction: No action on the corresponding ODx bit
1: Reset: Reset the ODx bit

BR[5]

Bit 5: Port x reset pin 5.

Allowed values:
0: NoAction: No action on the corresponding ODx bit
1: Reset: Reset the ODx bit

BR[6]

Bit 6: Port x reset pin 6.

Allowed values:
0: NoAction: No action on the corresponding ODx bit
1: Reset: Reset the ODx bit

BR[7]

Bit 7: Port x reset pin 7.

Allowed values:
0: NoAction: No action on the corresponding ODx bit
1: Reset: Reset the ODx bit

BR[8]

Bit 8: Port x reset pin 8.

Allowed values:
0: NoAction: No action on the corresponding ODx bit
1: Reset: Reset the ODx bit

BR[9]

Bit 9: Port x reset pin 9.

Allowed values:
0: NoAction: No action on the corresponding ODx bit
1: Reset: Reset the ODx bit

BR[10]

Bit 10: Port x reset pin 10.

Allowed values:
0: NoAction: No action on the corresponding ODx bit
1: Reset: Reset the ODx bit

BR[11]

Bit 11: Port x reset pin 11.

Allowed values:
0: NoAction: No action on the corresponding ODx bit
1: Reset: Reset the ODx bit

BR[12]

Bit 12: Port x reset pin 12.

Allowed values:
0: NoAction: No action on the corresponding ODx bit
1: Reset: Reset the ODx bit

BR[13]

Bit 13: Port x reset pin 13.

Allowed values:
0: NoAction: No action on the corresponding ODx bit
1: Reset: Reset the ODx bit

BR[14]

Bit 14: Port x reset pin 14.

Allowed values:
0: NoAction: No action on the corresponding ODx bit
1: Reset: Reset the ODx bit

BR[15]

Bit 15: Port x reset pin 15.

Allowed values:
0: NoAction: No action on the corresponding ODx bit
1: Reset: Reset the ODx bit

SECCFGR

GPIO secure configuration register

Offset: 0x30, size: 32, reset: 0x00000000, access: write-only

16/16 fields covered.

15	14	13	12	11	10	9	8	7	6	5	4	3	2	1	0
SEC15 w	SEC14 w	SEC13 w	SEC12 w	SEC11 w	SEC10 w	SEC9 w	SEC8 w	SEC7 w	SEC6 w	SEC5 w	SEC4 w	SEC3 w	SEC2 w	SEC1 w	SEC0 w

Toggle fields

SEC0

Bit 0: I/O pin of Port x secure bit enable.

Allowed values:
0: NonSecure: The I/O pin is non-secure
1: Secure: The I/O pin is secure

SEC1

Bit 1: I/O pin of Port x secure bit enable.

Allowed values:
0: NonSecure: The I/O pin is non-secure
1: Secure: The I/O pin is secure

SEC2

Bit 2: I/O pin of Port x secure bit enable.

Allowed values:
0: NonSecure: The I/O pin is non-secure
1: Secure: The I/O pin is secure

SEC3

Bit 3: I/O pin of Port x secure bit enable.

Allowed values:
0: NonSecure: The I/O pin is non-secure
1: Secure: The I/O pin is secure

SEC4

Bit 4: I/O pin of Port x secure bit enable.

Allowed values:
0: NonSecure: The I/O pin is non-secure
1: Secure: The I/O pin is secure

SEC5

Bit 5: I/O pin of Port x secure bit enable.

Allowed values:
0: NonSecure: The I/O pin is non-secure
1: Secure: The I/O pin is secure

SEC6

Bit 6: I/O pin of Port x secure bit enable.

Allowed values:
0: NonSecure: The I/O pin is non-secure
1: Secure: The I/O pin is secure

SEC7

Bit 7: I/O pin of Port x secure bit enable.

Allowed values:
0: NonSecure: The I/O pin is non-secure
1: Secure: The I/O pin is secure

SEC8

Bit 8: I/O pin of Port x secure bit enable.

Allowed values:
0: NonSecure: The I/O pin is non-secure
1: Secure: The I/O pin is secure

SEC9

Bit 9: I/O pin of Port x secure bit enable.

Allowed values:
0: NonSecure: The I/O pin is non-secure
1: Secure: The I/O pin is secure

SEC10

Bit 10: I/O pin of Port x secure bit enable.

Allowed values:
0: NonSecure: The I/O pin is non-secure
1: Secure: The I/O pin is secure

SEC11

Bit 11: I/O pin of Port x secure bit enable.

Allowed values:
0: NonSecure: The I/O pin is non-secure
1: Secure: The I/O pin is secure

SEC12

Bit 12: I/O pin of Port x secure bit enable.

Allowed values:
0: NonSecure: The I/O pin is non-secure
1: Secure: The I/O pin is secure

SEC13

Bit 13: I/O pin of Port x secure bit enable.

Allowed values:
0: NonSecure: The I/O pin is non-secure
1: Secure: The I/O pin is secure

SEC14

Bit 14: I/O pin of Port x secure bit enable.

Allowed values:
0: NonSecure: The I/O pin is non-secure
1: Secure: The I/O pin is secure

SEC15

Bit 15: I/O pin of Port x secure bit enable.

Allowed values:
0: NonSecure: The I/O pin is non-secure
1: Secure: The I/O pin is secure

GPIOE

0x42021000: General-purpose I/Os

193/193 fields covered.

Toggle register map

Offset	Name	31	30	29	28	27	26	25	24	23	22	21	20	19	18	17	16	15	14	13	12	11	10	9	8	7	6	5	4	3	2	1	0
0x0	MODER	MODER[15]		MODER[14]		MODER[13]		MODER[12]		MODER[11]		MODER[10]		MODER[9]		MODER[8]		MODER[7]		MODER[6]		MODER[5]		MODER[4]		MODER[3]		MODER[2]		MODER[1]		MODER[0]
0x4	OTYPER																	OT[15]	OT[14]	OT[13]	OT[12]	OT[11]	OT[10]	OT[9]	OT[8]	OT[7]	OT[6]	OT[5]	OT[4]	OT[3]	OT[2]	OT[1]	OT[0]
0x8	OSPEEDR	OSPEEDR[15]		OSPEEDR[14]		OSPEEDR[13]		OSPEEDR[12]		OSPEEDR[11]		OSPEEDR[10]		OSPEEDR[9]		OSPEEDR[8]		OSPEEDR[7]		OSPEEDR[6]		OSPEEDR[5]		OSPEEDR[4]		OSPEEDR[3]		OSPEEDR[2]		OSPEEDR[1]		OSPEEDR[0]
0xc	PUPDR	PUPDR[15]		PUPDR[14]		PUPDR[13]		PUPDR[12]		PUPDR[11]		PUPDR[10]		PUPDR[9]		PUPDR[8]		PUPDR[7]		PUPDR[6]		PUPDR[5]		PUPDR[4]		PUPDR[3]		PUPDR[2]		PUPDR[1]		PUPDR[0]
0x10	IDR																	IDR[15]	IDR[14]	IDR[13]	IDR[12]	IDR[11]	IDR[10]	IDR[9]	IDR[8]	IDR[7]	IDR[6]	IDR[5]	IDR[4]	IDR[3]	IDR[2]	IDR[1]	IDR[0]
0x14	ODR																	ODR[15]	ODR[14]	ODR[13]	ODR[12]	ODR[11]	ODR[10]	ODR[9]	ODR[8]	ODR[7]	ODR[6]	ODR[5]	ODR[4]	ODR[3]	ODR[2]	ODR[1]	ODR[0]
0x18	BSRR	BR[15]	BR[14]	BR[13]	BR[12]	BR[11]	BR[10]	BR[9]	BR[8]	BR[7]	BR[6]	BR[5]	BR[4]	BR[3]	BR[2]	BR[1]	BR[0]	BS[15]	BS[14]	BS[13]	BS[12]	BS[11]	BS[10]	BS[9]	BS[8]	BS[7]	BS[6]	BS[5]	BS[4]	BS[3]	BS[2]	BS[1]	BS[0]
0x1c	LCKR																LCKK	LCK[15]	LCK[14]	LCK[13]	LCK[12]	LCK[11]	LCK[10]	LCK[9]	LCK[8]	LCK[7]	LCK[6]	LCK[5]	LCK[4]	LCK[3]	LCK[2]	LCK[1]	LCK[0]
0x20	AFRL	AFR[EL7]				AFR[EL6]				AFR[EL5]				AFR[EL4]				AFR[EL3]				AFR[EL2]				AFR[EL1]				AFR[EL0]
0x24	AFRH	AFR[EL15]				AFR[EL14]				AFR[EL13]				AFR[EL12]				AFR[EL11]				AFR[EL10]				AFR[EL9]				AFR[EL8]
0x28	BRR																	BR[15]	BR[14]	BR[13]	BR[12]	BR[11]	BR[10]	BR[9]	BR[8]	BR[7]	BR[6]	BR[5]	BR[4]	BR[3]	BR[2]	BR[1]	BR[0]
0x30	SECCFGR																	SEC15	SEC14	SEC13	SEC12	SEC11	SEC10	SEC9	SEC8	SEC7	SEC6	SEC5	SEC4	SEC3	SEC2	SEC1	SEC0

Toggle registers

MODER

GPIO port mode register

Offset: 0x0, size: 32, reset: 0xFFFFFFFF, access: read-write

16/16 fields covered.

31	30	29	28	27	26	25	24	23	22	21	20	19	18	17	16
MODER[15] rw		MODER[14] rw		MODER[13] rw		MODER[12] rw		MODER[11] rw		MODER[10] rw		MODER[9] rw		MODER[8] rw
15	14	13	12	11	10	9	8	7	6	5	4	3	2	1	0
MODER[7] rw		MODER[6] rw		MODER[5] rw		MODER[4] rw		MODER[3] rw		MODER[2] rw		MODER[1] rw		MODER[0] rw

Toggle fields

MODER[0]

Bits 0-1: Port x configuration pin 0.

Allowed values:
0: Input: Input mode
1: Output: General purpose output mode
2: Alternate: Alternate function mode
3: Analog: Analog mode

MODER[1]

Bits 2-3: Port x configuration pin 1.

Allowed values:
0: Input: Input mode
1: Output: General purpose output mode
2: Alternate: Alternate function mode
3: Analog: Analog mode

MODER[2]

Bits 4-5: Port x configuration pin 2.

Allowed values:
0: Input: Input mode
1: Output: General purpose output mode
2: Alternate: Alternate function mode
3: Analog: Analog mode

MODER[3]

Bits 6-7: Port x configuration pin 3.

Allowed values:
0: Input: Input mode
1: Output: General purpose output mode
2: Alternate: Alternate function mode
3: Analog: Analog mode

MODER[4]

Bits 8-9: Port x configuration pin 4.

Allowed values:
0: Input: Input mode
1: Output: General purpose output mode
2: Alternate: Alternate function mode
3: Analog: Analog mode

MODER[5]

Bits 10-11: Port x configuration pin 5.

Allowed values:
0: Input: Input mode
1: Output: General purpose output mode
2: Alternate: Alternate function mode
3: Analog: Analog mode

MODER[6]

Bits 12-13: Port x configuration pin 6.

Allowed values:
0: Input: Input mode
1: Output: General purpose output mode
2: Alternate: Alternate function mode
3: Analog: Analog mode

MODER[7]

Bits 14-15: Port x configuration pin 7.

Allowed values:
0: Input: Input mode
1: Output: General purpose output mode
2: Alternate: Alternate function mode
3: Analog: Analog mode

MODER[8]

Bits 16-17: Port x configuration pin 8.

Allowed values:
0: Input: Input mode
1: Output: General purpose output mode
2: Alternate: Alternate function mode
3: Analog: Analog mode

MODER[9]

Bits 18-19: Port x configuration pin 9.

Allowed values:
0: Input: Input mode
1: Output: General purpose output mode
2: Alternate: Alternate function mode
3: Analog: Analog mode

MODER[10]

Bits 20-21: Port x configuration pin 10.

Allowed values:
0: Input: Input mode
1: Output: General purpose output mode
2: Alternate: Alternate function mode
3: Analog: Analog mode

MODER[11]

Bits 22-23: Port x configuration pin 11.

Allowed values:
0: Input: Input mode
1: Output: General purpose output mode
2: Alternate: Alternate function mode
3: Analog: Analog mode

MODER[12]

Bits 24-25: Port x configuration pin 12.

Allowed values:
0: Input: Input mode
1: Output: General purpose output mode
2: Alternate: Alternate function mode
3: Analog: Analog mode

MODER[13]

Bits 26-27: Port x configuration pin 13.

Allowed values:
0: Input: Input mode
1: Output: General purpose output mode
2: Alternate: Alternate function mode
3: Analog: Analog mode

MODER[14]

Bits 28-29: Port x configuration pin 14.

Allowed values:
0: Input: Input mode
1: Output: General purpose output mode
2: Alternate: Alternate function mode
3: Analog: Analog mode

MODER[15]

Bits 30-31: Port x configuration pin 15.

Allowed values:
0: Input: Input mode
1: Output: General purpose output mode
2: Alternate: Alternate function mode
3: Analog: Analog mode

OTYPER

GPIO port output type register

Offset: 0x4, size: 32, reset: 0x00000000, access: read-write

16/16 fields covered.

15	14	13	12	11	10	9	8	7	6	5	4	3	2	1	0
OT[15] rw	OT[14] rw	OT[13] rw	OT[12] rw	OT[11] rw	OT[10] rw	OT[9] rw	OT[8] rw	OT[7] rw	OT[6] rw	OT[5] rw	OT[4] rw	OT[3] rw	OT[2] rw	OT[1] rw	OT[0] rw

Toggle fields

OT[0]

Bit 0: Port x configuration pin 0.

Allowed values:
0: PushPull: Output push-pull (reset state)
1: OpenDrain: Output open-drain

OT[1]

Bit 1: Port x configuration pin 1.

Allowed values:
0: PushPull: Output push-pull (reset state)
1: OpenDrain: Output open-drain

OT[2]

Bit 2: Port x configuration pin 2.

Allowed values:
0: PushPull: Output push-pull (reset state)
1: OpenDrain: Output open-drain

OT[3]

Bit 3: Port x configuration pin 3.

Allowed values:
0: PushPull: Output push-pull (reset state)
1: OpenDrain: Output open-drain

OT[4]

Bit 4: Port x configuration pin 4.

Allowed values:
0: PushPull: Output push-pull (reset state)
1: OpenDrain: Output open-drain

OT[5]

Bit 5: Port x configuration pin 5.

Allowed values:
0: PushPull: Output push-pull (reset state)
1: OpenDrain: Output open-drain

OT[6]

Bit 6: Port x configuration pin 6.

Allowed values:
0: PushPull: Output push-pull (reset state)
1: OpenDrain: Output open-drain

OT[7]

Bit 7: Port x configuration pin 7.

Allowed values:
0: PushPull: Output push-pull (reset state)
1: OpenDrain: Output open-drain

OT[8]

Bit 8: Port x configuration pin 8.

Allowed values:
0: PushPull: Output push-pull (reset state)
1: OpenDrain: Output open-drain

OT[9]

Bit 9: Port x configuration pin 9.

Allowed values:
0: PushPull: Output push-pull (reset state)
1: OpenDrain: Output open-drain

OT[10]

Bit 10: Port x configuration pin 10.

Allowed values:
0: PushPull: Output push-pull (reset state)
1: OpenDrain: Output open-drain

OT[11]

Bit 11: Port x configuration pin 11.

Allowed values:
0: PushPull: Output push-pull (reset state)
1: OpenDrain: Output open-drain

OT[12]

Bit 12: Port x configuration pin 12.

Allowed values:
0: PushPull: Output push-pull (reset state)
1: OpenDrain: Output open-drain

OT[13]

Bit 13: Port x configuration pin 13.

Allowed values:
0: PushPull: Output push-pull (reset state)
1: OpenDrain: Output open-drain

OT[14]

Bit 14: Port x configuration pin 14.

Allowed values:
0: PushPull: Output push-pull (reset state)
1: OpenDrain: Output open-drain

OT[15]

Bit 15: Port x configuration pin 15.

Allowed values:
0: PushPull: Output push-pull (reset state)
1: OpenDrain: Output open-drain

OSPEEDR

GPIO port output speed register

Offset: 0x8, size: 32, reset: 0x00000000, access: read-write

16/16 fields covered.

31	30	29	28	27	26	25	24	23	22	21	20	19	18	17	16
OSPEEDR[15] rw		OSPEEDR[14] rw		OSPEEDR[13] rw		OSPEEDR[12] rw		OSPEEDR[11] rw		OSPEEDR[10] rw		OSPEEDR[9] rw		OSPEEDR[8] rw
15	14	13	12	11	10	9	8	7	6	5	4	3	2	1	0
OSPEEDR[7] rw		OSPEEDR[6] rw		OSPEEDR[5] rw		OSPEEDR[4] rw		OSPEEDR[3] rw		OSPEEDR[2] rw		OSPEEDR[1] rw		OSPEEDR[0] rw

Toggle fields

OSPEEDR[0]

Bits 0-1: Port x configuration pin 0.

Allowed values:
0: LowSpeed: Low speed
1: MediumSpeed: Medium speed
2: HighSpeed: High speed
3: VeryHighSpeed: Very high speed

OSPEEDR[1]

Bits 2-3: Port x configuration pin 1.

Allowed values:
0: LowSpeed: Low speed
1: MediumSpeed: Medium speed
2: HighSpeed: High speed
3: VeryHighSpeed: Very high speed

OSPEEDR[2]

Bits 4-5: Port x configuration pin 2.

Allowed values:
0: LowSpeed: Low speed
1: MediumSpeed: Medium speed
2: HighSpeed: High speed
3: VeryHighSpeed: Very high speed

OSPEEDR[3]

Bits 6-7: Port x configuration pin 3.

Allowed values:
0: LowSpeed: Low speed
1: MediumSpeed: Medium speed
2: HighSpeed: High speed
3: VeryHighSpeed: Very high speed

OSPEEDR[4]

Bits 8-9: Port x configuration pin 4.

Allowed values:
0: LowSpeed: Low speed
1: MediumSpeed: Medium speed
2: HighSpeed: High speed
3: VeryHighSpeed: Very high speed

OSPEEDR[5]

Bits 10-11: Port x configuration pin 5.

Allowed values:
0: LowSpeed: Low speed
1: MediumSpeed: Medium speed
2: HighSpeed: High speed
3: VeryHighSpeed: Very high speed

OSPEEDR[6]

Bits 12-13: Port x configuration pin 6.

Allowed values:
0: LowSpeed: Low speed
1: MediumSpeed: Medium speed
2: HighSpeed: High speed
3: VeryHighSpeed: Very high speed

OSPEEDR[7]

Bits 14-15: Port x configuration pin 7.

Allowed values:
0: LowSpeed: Low speed
1: MediumSpeed: Medium speed
2: HighSpeed: High speed
3: VeryHighSpeed: Very high speed

OSPEEDR[8]

Bits 16-17: Port x configuration pin 8.

Allowed values:
0: LowSpeed: Low speed
1: MediumSpeed: Medium speed
2: HighSpeed: High speed
3: VeryHighSpeed: Very high speed

OSPEEDR[9]

Bits 18-19: Port x configuration pin 9.

Allowed values:
0: LowSpeed: Low speed
1: MediumSpeed: Medium speed
2: HighSpeed: High speed
3: VeryHighSpeed: Very high speed

OSPEEDR[10]

Bits 20-21: Port x configuration pin 10.

Allowed values:
0: LowSpeed: Low speed
1: MediumSpeed: Medium speed
2: HighSpeed: High speed
3: VeryHighSpeed: Very high speed

OSPEEDR[11]

Bits 22-23: Port x configuration pin 11.

Allowed values:
0: LowSpeed: Low speed
1: MediumSpeed: Medium speed
2: HighSpeed: High speed
3: VeryHighSpeed: Very high speed

OSPEEDR[12]

Bits 24-25: Port x configuration pin 12.

Allowed values:
0: LowSpeed: Low speed
1: MediumSpeed: Medium speed
2: HighSpeed: High speed
3: VeryHighSpeed: Very high speed

OSPEEDR[13]

Bits 26-27: Port x configuration pin 13.

Allowed values:
0: LowSpeed: Low speed
1: MediumSpeed: Medium speed
2: HighSpeed: High speed
3: VeryHighSpeed: Very high speed

OSPEEDR[14]

Bits 28-29: Port x configuration pin 14.

Allowed values:
0: LowSpeed: Low speed
1: MediumSpeed: Medium speed
2: HighSpeed: High speed
3: VeryHighSpeed: Very high speed

OSPEEDR[15]

Bits 30-31: Port x configuration pin 15.

Allowed values:
0: LowSpeed: Low speed
1: MediumSpeed: Medium speed
2: HighSpeed: High speed
3: VeryHighSpeed: Very high speed

PUPDR

GPIO port pull-up/pull-down register

Offset: 0xc, size: 32, reset: 0x00000000, access: read-write

16/16 fields covered.

31	30	29	28	27	26	25	24	23	22	21	20	19	18	17	16
PUPDR[15] rw		PUPDR[14] rw		PUPDR[13] rw		PUPDR[12] rw		PUPDR[11] rw		PUPDR[10] rw		PUPDR[9] rw		PUPDR[8] rw
15	14	13	12	11	10	9	8	7	6	5	4	3	2	1	0
PUPDR[7] rw		PUPDR[6] rw		PUPDR[5] rw		PUPDR[4] rw		PUPDR[3] rw		PUPDR[2] rw		PUPDR[1] rw		PUPDR[0] rw

Toggle fields

PUPDR[0]

Bits 0-1: Port x configuration pin 0.

Allowed values:
0: Floating: No pull-up, pull-down
1: PullUp: Pull-up
2: PullDown: Pull-down

PUPDR[1]

Bits 2-3: Port x configuration pin 1.

Allowed values:
0: Floating: No pull-up, pull-down
1: PullUp: Pull-up
2: PullDown: Pull-down

PUPDR[2]

Bits 4-5: Port x configuration pin 2.

Allowed values:
0: Floating: No pull-up, pull-down
1: PullUp: Pull-up
2: PullDown: Pull-down

PUPDR[3]

Bits 6-7: Port x configuration pin 3.

Allowed values:
0: Floating: No pull-up, pull-down
1: PullUp: Pull-up
2: PullDown: Pull-down

PUPDR[4]

Bits 8-9: Port x configuration pin 4.

Allowed values:
0: Floating: No pull-up, pull-down
1: PullUp: Pull-up
2: PullDown: Pull-down

PUPDR[5]

Bits 10-11: Port x configuration pin 5.

Allowed values:
0: Floating: No pull-up, pull-down
1: PullUp: Pull-up
2: PullDown: Pull-down

PUPDR[6]

Bits 12-13: Port x configuration pin 6.

Allowed values:
0: Floating: No pull-up, pull-down
1: PullUp: Pull-up
2: PullDown: Pull-down

PUPDR[7]

Bits 14-15: Port x configuration pin 7.

Allowed values:
0: Floating: No pull-up, pull-down
1: PullUp: Pull-up
2: PullDown: Pull-down

PUPDR[8]

Bits 16-17: Port x configuration pin 8.

Allowed values:
0: Floating: No pull-up, pull-down
1: PullUp: Pull-up
2: PullDown: Pull-down

PUPDR[9]

Bits 18-19: Port x configuration pin 9.

Allowed values:
0: Floating: No pull-up, pull-down
1: PullUp: Pull-up
2: PullDown: Pull-down

PUPDR[10]

Bits 20-21: Port x configuration pin 10.

Allowed values:
0: Floating: No pull-up, pull-down
1: PullUp: Pull-up
2: PullDown: Pull-down

PUPDR[11]

Bits 22-23: Port x configuration pin 11.

Allowed values:
0: Floating: No pull-up, pull-down
1: PullUp: Pull-up
2: PullDown: Pull-down

PUPDR[12]

Bits 24-25: Port x configuration pin 12.

Allowed values:
0: Floating: No pull-up, pull-down
1: PullUp: Pull-up
2: PullDown: Pull-down

PUPDR[13]

Bits 26-27: Port x configuration pin 13.

Allowed values:
0: Floating: No pull-up, pull-down
1: PullUp: Pull-up
2: PullDown: Pull-down

PUPDR[14]

Bits 28-29: Port x configuration pin 14.

Allowed values:
0: Floating: No pull-up, pull-down
1: PullUp: Pull-up
2: PullDown: Pull-down

PUPDR[15]

Bits 30-31: Port x configuration pin 15.

Allowed values:
0: Floating: No pull-up, pull-down
1: PullUp: Pull-up
2: PullDown: Pull-down

IDR

GPIO port input data register

Offset: 0x10, size: 32, reset: 0x00000000, access: read-only

16/16 fields covered.

15	14	13	12	11	10	9	8	7	6	5	4	3	2	1	0
IDR[15] r	IDR[14] r	IDR[13] r	IDR[12] r	IDR[11] r	IDR[10] r	IDR[9] r	IDR[8] r	IDR[7] r	IDR[6] r	IDR[5] r	IDR[4] r	IDR[3] r	IDR[2] r	IDR[1] r	IDR[0] r

Toggle fields

IDR[0]

Bit 0: Port input data pin 0.

Allowed values:
0: Low: Input is logic low
1: High: Input is logic high

IDR[1]

Bit 1: Port input data pin 1.

Allowed values:
0: Low: Input is logic low
1: High: Input is logic high

IDR[2]

Bit 2: Port input data pin 2.

Allowed values:
0: Low: Input is logic low
1: High: Input is logic high

IDR[3]

Bit 3: Port input data pin 3.

Allowed values:
0: Low: Input is logic low
1: High: Input is logic high

IDR[4]

Bit 4: Port input data pin 4.

Allowed values:
0: Low: Input is logic low
1: High: Input is logic high

IDR[5]

Bit 5: Port input data pin 5.

Allowed values:
0: Low: Input is logic low
1: High: Input is logic high

IDR[6]

Bit 6: Port input data pin 6.

Allowed values:
0: Low: Input is logic low
1: High: Input is logic high

IDR[7]

Bit 7: Port input data pin 7.

Allowed values:
0: Low: Input is logic low
1: High: Input is logic high

IDR[8]

Bit 8: Port input data pin 8.

Allowed values:
0: Low: Input is logic low
1: High: Input is logic high

IDR[9]

Bit 9: Port input data pin 9.

Allowed values:
0: Low: Input is logic low
1: High: Input is logic high

IDR[10]

Bit 10: Port input data pin 10.

Allowed values:
0: Low: Input is logic low
1: High: Input is logic high

IDR[11]

Bit 11: Port input data pin 11.

Allowed values:
0: Low: Input is logic low
1: High: Input is logic high

IDR[12]

Bit 12: Port input data pin 12.

Allowed values:
0: Low: Input is logic low
1: High: Input is logic high

IDR[13]

Bit 13: Port input data pin 13.

Allowed values:
0: Low: Input is logic low
1: High: Input is logic high

IDR[14]

Bit 14: Port input data pin 14.

Allowed values:
0: Low: Input is logic low
1: High: Input is logic high

IDR[15]

Bit 15: Port input data pin 15.

Allowed values:
0: Low: Input is logic low
1: High: Input is logic high

ODR

GPIO port output data register

Offset: 0x14, size: 32, reset: 0x00000000, access: read-write

16/16 fields covered.

15	14	13	12	11	10	9	8	7	6	5	4	3	2	1	0
ODR[15] rw	ODR[14] rw	ODR[13] rw	ODR[12] rw	ODR[11] rw	ODR[10] rw	ODR[9] rw	ODR[8] rw	ODR[7] rw	ODR[6] rw	ODR[5] rw	ODR[4] rw	ODR[3] rw	ODR[2] rw	ODR[1] rw	ODR[0] rw

Toggle fields

ODR[0]

Bit 0: Port output data pin 0.

Allowed values:
0: Low: Set output to logic low
1: High: Set output to logic high

ODR[1]

Bit 1: Port output data pin 1.

Allowed values:
0: Low: Set output to logic low
1: High: Set output to logic high

ODR[2]

Bit 2: Port output data pin 2.

Allowed values:
0: Low: Set output to logic low
1: High: Set output to logic high

ODR[3]

Bit 3: Port output data pin 3.

Allowed values:
0: Low: Set output to logic low
1: High: Set output to logic high

ODR[4]

Bit 4: Port output data pin 4.

Allowed values:
0: Low: Set output to logic low
1: High: Set output to logic high

ODR[5]

Bit 5: Port output data pin 5.

Allowed values:
0: Low: Set output to logic low
1: High: Set output to logic high

ODR[6]

Bit 6: Port output data pin 6.

Allowed values:
0: Low: Set output to logic low
1: High: Set output to logic high

ODR[7]

Bit 7: Port output data pin 7.

Allowed values:
0: Low: Set output to logic low
1: High: Set output to logic high

ODR[8]

Bit 8: Port output data pin 8.

Allowed values:
0: Low: Set output to logic low
1: High: Set output to logic high

ODR[9]

Bit 9: Port output data pin 9.

Allowed values:
0: Low: Set output to logic low
1: High: Set output to logic high

ODR[10]

Bit 10: Port output data pin 10.

Allowed values:
0: Low: Set output to logic low
1: High: Set output to logic high

ODR[11]

Bit 11: Port output data pin 11.

Allowed values:
0: Low: Set output to logic low
1: High: Set output to logic high

ODR[12]

Bit 12: Port output data pin 12.

Allowed values:
0: Low: Set output to logic low
1: High: Set output to logic high

ODR[13]

Bit 13: Port output data pin 13.

Allowed values:
0: Low: Set output to logic low
1: High: Set output to logic high

ODR[14]

Bit 14: Port output data pin 14.

Allowed values:
0: Low: Set output to logic low
1: High: Set output to logic high

ODR[15]

Bit 15: Port output data pin 15.

Allowed values:
0: Low: Set output to logic low
1: High: Set output to logic high

BSRR

GPIO port bit set/reset register

Offset: 0x18, size: 32, reset: 0x00000000, access: write-only

32/32 fields covered.

31	30	29	28	27	26	25	24	23	22	21	20	19	18	17	16
BR[15] w	BR[14] w	BR[13] w	BR[12] w	BR[11] w	BR[10] w	BR[9] w	BR[8] w	BR[7] w	BR[6] w	BR[5] w	BR[4] w	BR[3] w	BR[2] w	BR[1] w	BR[0] w
15	14	13	12	11	10	9	8	7	6	5	4	3	2	1	0
BS[15] w	BS[14] w	BS[13] w	BS[12] w	BS[11] w	BS[10] w	BS[9] w	BS[8] w	BS[7] w	BS[6] w	BS[5] w	BS[4] w	BS[3] w	BS[2] w	BS[1] w	BS[0] w

Toggle fields

BS[0]

Bit 0: Port x set pin 0.

Allowed values:
1: Set: Sets the corresponding ODx bit

BS[1]

Bit 1: Port x set pin 1.

Allowed values:
1: Set: Sets the corresponding ODx bit

BS[2]

Bit 2: Port x set pin 2.

Allowed values:
1: Set: Sets the corresponding ODx bit

BS[3]

Bit 3: Port x set pin 3.

Allowed values:
1: Set: Sets the corresponding ODx bit

BS[4]

Bit 4: Port x set pin 4.

Allowed values:
1: Set: Sets the corresponding ODx bit

BS[5]

Bit 5: Port x set pin 5.

Allowed values:
1: Set: Sets the corresponding ODx bit

BS[6]

Bit 6: Port x set pin 6.

Allowed values:
1: Set: Sets the corresponding ODx bit

BS[7]

Bit 7: Port x set pin 7.

Allowed values:
1: Set: Sets the corresponding ODx bit

BS[8]

Bit 8: Port x set pin 8.

Allowed values:
1: Set: Sets the corresponding ODx bit

BS[9]

Bit 9: Port x set pin 9.

Allowed values:
1: Set: Sets the corresponding ODx bit

BS[10]

Bit 10: Port x set pin 10.

Allowed values:
1: Set: Sets the corresponding ODx bit

BS[11]

Bit 11: Port x set pin 11.

Allowed values:
1: Set: Sets the corresponding ODx bit

BS[12]

Bit 12: Port x set pin 12.

Allowed values:
1: Set: Sets the corresponding ODx bit

BS[13]

Bit 13: Port x set pin 13.

Allowed values:
1: Set: Sets the corresponding ODx bit

BS[14]

Bit 14: Port x set pin 14.

Allowed values:
1: Set: Sets the corresponding ODx bit

BS[15]

Bit 15: Port x set pin 15.

Allowed values:
1: Set: Sets the corresponding ODx bit

BR[0]

Bit 16: Port x reset pin 0.

Allowed values:
1: Reset: Resets the corresponding ODx bit

BR[1]

Bit 17: Port x reset pin 1.

Allowed values:
1: Reset: Resets the corresponding ODx bit

BR[2]

Bit 18: Port x reset pin 2.

Allowed values:
1: Reset: Resets the corresponding ODx bit

BR[3]

Bit 19: Port x reset pin 3.

Allowed values:
1: Reset: Resets the corresponding ODx bit

BR[4]

Bit 20: Port x reset pin 4.

Allowed values:
1: Reset: Resets the corresponding ODx bit

BR[5]

Bit 21: Port x reset pin 5.

Allowed values:
1: Reset: Resets the corresponding ODx bit

BR[6]

Bit 22: Port x reset pin 6.

Allowed values:
1: Reset: Resets the corresponding ODx bit

BR[7]

Bit 23: Port x reset pin 7.

Allowed values:
1: Reset: Resets the corresponding ODx bit

BR[8]

Bit 24: Port x reset pin 8.

Allowed values:
1: Reset: Resets the corresponding ODx bit

BR[9]

Bit 25: Port x reset pin 9.

Allowed values:
1: Reset: Resets the corresponding ODx bit

BR[10]

Bit 26: Port x reset pin 10.

Allowed values:
1: Reset: Resets the corresponding ODx bit

BR[11]

Bit 27: Port x reset pin 11.

Allowed values:
1: Reset: Resets the corresponding ODx bit

BR[12]

Bit 28: Port x reset pin 12.

Allowed values:
1: Reset: Resets the corresponding ODx bit

BR[13]

Bit 29: Port x reset pin 13.

Allowed values:
1: Reset: Resets the corresponding ODx bit

BR[14]

Bit 30: Port x reset pin 14.

Allowed values:
1: Reset: Resets the corresponding ODx bit

BR[15]

Bit 31: Port x reset pin 15.

Allowed values:
1: Reset: Resets the corresponding ODx bit

LCKR

GPIO port configuration lock register

Offset: 0x1c, size: 32, reset: 0x00000000, access: read-write

17/17 fields covered.

31	30	29	28	27	26	25	24	23	22	21	20	19	18	17	16
															LCKK rw
15	14	13	12	11	10	9	8	7	6	5	4	3	2	1	0
LCK[15] rw	LCK[14] rw	LCK[13] rw	LCK[12] rw	LCK[11] rw	LCK[10] rw	LCK[9] rw	LCK[8] rw	LCK[7] rw	LCK[6] rw	LCK[5] rw	LCK[4] rw	LCK[3] rw	LCK[2] rw	LCK[1] rw	LCK[0] rw

Toggle fields

LCK[0]

Bit 0: Port x lock pin 0.

Allowed values:
0: Unlocked: Port configuration not locked
1: Locked: Port configuration locked

LCK[1]

Bit 1: Port x lock pin 1.

Allowed values:
0: Unlocked: Port configuration not locked
1: Locked: Port configuration locked

LCK[2]

Bit 2: Port x lock pin 2.

Allowed values:
0: Unlocked: Port configuration not locked
1: Locked: Port configuration locked

LCK[3]

Bit 3: Port x lock pin 3.

Allowed values:
0: Unlocked: Port configuration not locked
1: Locked: Port configuration locked

LCK[4]

Bit 4: Port x lock pin 4.

Allowed values:
0: Unlocked: Port configuration not locked
1: Locked: Port configuration locked

LCK[5]

Bit 5: Port x lock pin 5.

Allowed values:
0: Unlocked: Port configuration not locked
1: Locked: Port configuration locked

LCK[6]

Bit 6: Port x lock pin 6.

Allowed values:
0: Unlocked: Port configuration not locked
1: Locked: Port configuration locked

LCK[7]

Bit 7: Port x lock pin 7.

Allowed values:
0: Unlocked: Port configuration not locked
1: Locked: Port configuration locked

LCK[8]

Bit 8: Port x lock pin 8.

Allowed values:
0: Unlocked: Port configuration not locked
1: Locked: Port configuration locked

LCK[9]

Bit 9: Port x lock pin 9.

Allowed values:
0: Unlocked: Port configuration not locked
1: Locked: Port configuration locked

LCK[10]

Bit 10: Port x lock pin 10.

Allowed values:
0: Unlocked: Port configuration not locked
1: Locked: Port configuration locked

LCK[11]

Bit 11: Port x lock pin 11.

Allowed values:
0: Unlocked: Port configuration not locked
1: Locked: Port configuration locked

LCK[12]

Bit 12: Port x lock pin 12.

Allowed values:
0: Unlocked: Port configuration not locked
1: Locked: Port configuration locked

LCK[13]

Bit 13: Port x lock pin 13.

Allowed values:
0: Unlocked: Port configuration not locked
1: Locked: Port configuration locked

LCK[14]

Bit 14: Port x lock pin 14.

Allowed values:
0: Unlocked: Port configuration not locked
1: Locked: Port configuration locked

LCK[15]

Bit 15: Port x lock pin 15.

Allowed values:
0: Unlocked: Port configuration not locked
1: Locked: Port configuration locked

LCKK

Bit 16: Port x lock bit y (y= 0..15).

Allowed values:
0: NotActive: Port configuration lock key not active
1: Active: Port configuration lock key active

AFRL

GPIO alternate function low register

Offset: 0x20, size: 32, reset: 0x00000000, access: read-write

8/8 fields covered.

31	30	29	28	27	26	25	24	23	22	21	20	19	18	17	16
AFR[EL7] rw				AFR[EL6] rw				AFR[EL5] rw				AFR[EL4] rw
15	14	13	12	11	10	9	8	7	6	5	4	3	2	1	0
AFR[EL3] rw				AFR[EL2] rw				AFR[EL1] rw				AFR[EL0] rw

Toggle fields

AFR[EL0]

Bits 0-3: Alternate function selection for port x bit y (y = 0..7).

Allowed values:
0: AF0: AF0
1: AF1: AF1
2: AF2: AF2
3: AF3: AF3
4: AF4: AF4
5: AF5: AF5
6: AF6: AF6
7: AF7: AF7
8: AF8: AF8
9: AF9: AF9
10: AF10: AF10
11: AF11: AF11
12: AF12: AF12
13: AF13: AF13
14: AF14: AF14
15: AF15: AF15

AFR[EL1]

Bits 4-7: Alternate function selection for port x bit y (y = 0..7).

Allowed values:
0: AF0: AF0
1: AF1: AF1
2: AF2: AF2
3: AF3: AF3
4: AF4: AF4
5: AF5: AF5
6: AF6: AF6
7: AF7: AF7
8: AF8: AF8
9: AF9: AF9
10: AF10: AF10
11: AF11: AF11
12: AF12: AF12
13: AF13: AF13
14: AF14: AF14
15: AF15: AF15

AFR[EL2]

Bits 8-11: Alternate function selection for port x bit y (y = 0..7).

Allowed values:
0: AF0: AF0
1: AF1: AF1
2: AF2: AF2
3: AF3: AF3
4: AF4: AF4
5: AF5: AF5
6: AF6: AF6
7: AF7: AF7
8: AF8: AF8
9: AF9: AF9
10: AF10: AF10
11: AF11: AF11
12: AF12: AF12
13: AF13: AF13
14: AF14: AF14
15: AF15: AF15

AFR[EL3]

Bits 12-15: Alternate function selection for port x bit y (y = 0..7).

Allowed values:
0: AF0: AF0
1: AF1: AF1
2: AF2: AF2
3: AF3: AF3
4: AF4: AF4
5: AF5: AF5
6: AF6: AF6
7: AF7: AF7
8: AF8: AF8
9: AF9: AF9
10: AF10: AF10
11: AF11: AF11
12: AF12: AF12
13: AF13: AF13
14: AF14: AF14
15: AF15: AF15

AFR[EL4]

Bits 16-19: Alternate function selection for port x bit y (y = 0..7).

Allowed values:
0: AF0: AF0
1: AF1: AF1
2: AF2: AF2
3: AF3: AF3
4: AF4: AF4
5: AF5: AF5
6: AF6: AF6
7: AF7: AF7
8: AF8: AF8
9: AF9: AF9
10: AF10: AF10
11: AF11: AF11
12: AF12: AF12
13: AF13: AF13
14: AF14: AF14
15: AF15: AF15

AFR[EL5]

Bits 20-23: Alternate function selection for port x bit y (y = 0..7).

Allowed values:
0: AF0: AF0
1: AF1: AF1
2: AF2: AF2
3: AF3: AF3
4: AF4: AF4
5: AF5: AF5
6: AF6: AF6
7: AF7: AF7
8: AF8: AF8
9: AF9: AF9
10: AF10: AF10
11: AF11: AF11
12: AF12: AF12
13: AF13: AF13
14: AF14: AF14
15: AF15: AF15

AFR[EL6]

Bits 24-27: Alternate function selection for port x bit y (y = 0..7).

Allowed values:
0: AF0: AF0
1: AF1: AF1
2: AF2: AF2
3: AF3: AF3
4: AF4: AF4
5: AF5: AF5
6: AF6: AF6
7: AF7: AF7
8: AF8: AF8
9: AF9: AF9
10: AF10: AF10
11: AF11: AF11
12: AF12: AF12
13: AF13: AF13
14: AF14: AF14
15: AF15: AF15

AFR[EL7]

Bits 28-31: Alternate function selection for port x bit y (y = 0..7).

Allowed values:
0: AF0: AF0
1: AF1: AF1
2: AF2: AF2
3: AF3: AF3
4: AF4: AF4
5: AF5: AF5
6: AF6: AF6
7: AF7: AF7
8: AF8: AF8
9: AF9: AF9
10: AF10: AF10
11: AF11: AF11
12: AF12: AF12
13: AF13: AF13
14: AF14: AF14
15: AF15: AF15

AFRH

GPIO alternate function high register

Offset: 0x24, size: 32, reset: 0x00000000, access: read-write

8/8 fields covered.

31	30	29	28	27	26	25	24	23	22	21	20	19	18	17	16
AFR[EL15] rw				AFR[EL14] rw				AFR[EL13] rw				AFR[EL12] rw
15	14	13	12	11	10	9	8	7	6	5	4	3	2	1	0
AFR[EL11] rw				AFR[EL10] rw				AFR[EL9] rw				AFR[EL8] rw

Toggle fields

AFR[EL8]

Bits 0-3: Alternate function selection for port x bit y (y = 8..15).

Allowed values:
0: AF0: AF0
1: AF1: AF1
2: AF2: AF2
3: AF3: AF3
4: AF4: AF4
5: AF5: AF5
6: AF6: AF6
7: AF7: AF7
8: AF8: AF8
9: AF9: AF9
10: AF10: AF10
11: AF11: AF11
12: AF12: AF12
13: AF13: AF13
14: AF14: AF14
15: AF15: AF15

AFR[EL9]

Bits 4-7: Alternate function selection for port x bit y (y = 8..15).

Allowed values:
0: AF0: AF0
1: AF1: AF1
2: AF2: AF2
3: AF3: AF3
4: AF4: AF4
5: AF5: AF5
6: AF6: AF6
7: AF7: AF7
8: AF8: AF8
9: AF9: AF9
10: AF10: AF10
11: AF11: AF11
12: AF12: AF12
13: AF13: AF13
14: AF14: AF14
15: AF15: AF15

AFR[EL10]

Bits 8-11: Alternate function selection for port x bit y (y = 8..15).

Allowed values:
0: AF0: AF0
1: AF1: AF1
2: AF2: AF2
3: AF3: AF3
4: AF4: AF4
5: AF5: AF5
6: AF6: AF6
7: AF7: AF7
8: AF8: AF8
9: AF9: AF9
10: AF10: AF10
11: AF11: AF11
12: AF12: AF12
13: AF13: AF13
14: AF14: AF14
15: AF15: AF15

AFR[EL11]

Bits 12-15: Alternate function selection for port x bit y (y = 8..15).

Allowed values:
0: AF0: AF0
1: AF1: AF1
2: AF2: AF2
3: AF3: AF3
4: AF4: AF4
5: AF5: AF5
6: AF6: AF6
7: AF7: AF7
8: AF8: AF8
9: AF9: AF9
10: AF10: AF10
11: AF11: AF11
12: AF12: AF12
13: AF13: AF13
14: AF14: AF14
15: AF15: AF15

AFR[EL12]

Bits 16-19: Alternate function selection for port x bit y (y = 8..15).

Allowed values:
0: AF0: AF0
1: AF1: AF1
2: AF2: AF2
3: AF3: AF3
4: AF4: AF4
5: AF5: AF5
6: AF6: AF6
7: AF7: AF7
8: AF8: AF8
9: AF9: AF9
10: AF10: AF10
11: AF11: AF11
12: AF12: AF12
13: AF13: AF13
14: AF14: AF14
15: AF15: AF15

AFR[EL13]

Bits 20-23: Alternate function selection for port x bit y (y = 8..15).

Allowed values:
0: AF0: AF0
1: AF1: AF1
2: AF2: AF2
3: AF3: AF3
4: AF4: AF4
5: AF5: AF5
6: AF6: AF6
7: AF7: AF7
8: AF8: AF8
9: AF9: AF9
10: AF10: AF10
11: AF11: AF11
12: AF12: AF12
13: AF13: AF13
14: AF14: AF14
15: AF15: AF15

AFR[EL14]

Bits 24-27: Alternate function selection for port x bit y (y = 8..15).

Allowed values:
0: AF0: AF0
1: AF1: AF1
2: AF2: AF2
3: AF3: AF3
4: AF4: AF4
5: AF5: AF5
6: AF6: AF6
7: AF7: AF7
8: AF8: AF8
9: AF9: AF9
10: AF10: AF10
11: AF11: AF11
12: AF12: AF12
13: AF13: AF13
14: AF14: AF14
15: AF15: AF15

AFR[EL15]

Bits 28-31: Alternate function selection for port x bit y (y = 8..15).

Allowed values:
0: AF0: AF0
1: AF1: AF1
2: AF2: AF2
3: AF3: AF3
4: AF4: AF4
5: AF5: AF5
6: AF6: AF6
7: AF7: AF7
8: AF8: AF8
9: AF9: AF9
10: AF10: AF10
11: AF11: AF11
12: AF12: AF12
13: AF13: AF13
14: AF14: AF14
15: AF15: AF15

BRR

GPIO port bit reset register

Offset: 0x28, size: 32, reset: 0x00000000, access: write-only

16/16 fields covered.

15	14	13	12	11	10	9	8	7	6	5	4	3	2	1	0
BR[15] w	BR[14] w	BR[13] w	BR[12] w	BR[11] w	BR[10] w	BR[9] w	BR[8] w	BR[7] w	BR[6] w	BR[5] w	BR[4] w	BR[3] w	BR[2] w	BR[1] w	BR[0] w

Toggle fields

BR[0]

Bit 0: Port x reset pin 0.

Allowed values:
0: NoAction: No action on the corresponding ODx bit
1: Reset: Reset the ODx bit

BR[1]

Bit 1: Port x reset pin 1.

Allowed values:
0: NoAction: No action on the corresponding ODx bit
1: Reset: Reset the ODx bit

BR[2]

Bit 2: Port x reset pin 2.

Allowed values:
0: NoAction: No action on the corresponding ODx bit
1: Reset: Reset the ODx bit

BR[3]

Bit 3: Port x reset pin 3.

Allowed values:
0: NoAction: No action on the corresponding ODx bit
1: Reset: Reset the ODx bit

BR[4]

Bit 4: Port x reset pin 4.

Allowed values:
0: NoAction: No action on the corresponding ODx bit
1: Reset: Reset the ODx bit

BR[5]

Bit 5: Port x reset pin 5.

Allowed values:
0: NoAction: No action on the corresponding ODx bit
1: Reset: Reset the ODx bit

BR[6]

Bit 6: Port x reset pin 6.

Allowed values:
0: NoAction: No action on the corresponding ODx bit
1: Reset: Reset the ODx bit

BR[7]

Bit 7: Port x reset pin 7.

Allowed values:
0: NoAction: No action on the corresponding ODx bit
1: Reset: Reset the ODx bit

BR[8]

Bit 8: Port x reset pin 8.

Allowed values:
0: NoAction: No action on the corresponding ODx bit
1: Reset: Reset the ODx bit

BR[9]

Bit 9: Port x reset pin 9.

Allowed values:
0: NoAction: No action on the corresponding ODx bit
1: Reset: Reset the ODx bit

BR[10]

Bit 10: Port x reset pin 10.

Allowed values:
0: NoAction: No action on the corresponding ODx bit
1: Reset: Reset the ODx bit

BR[11]

Bit 11: Port x reset pin 11.

Allowed values:
0: NoAction: No action on the corresponding ODx bit
1: Reset: Reset the ODx bit

BR[12]

Bit 12: Port x reset pin 12.

Allowed values:
0: NoAction: No action on the corresponding ODx bit
1: Reset: Reset the ODx bit

BR[13]

Bit 13: Port x reset pin 13.

Allowed values:
0: NoAction: No action on the corresponding ODx bit
1: Reset: Reset the ODx bit

BR[14]

Bit 14: Port x reset pin 14.

Allowed values:
0: NoAction: No action on the corresponding ODx bit
1: Reset: Reset the ODx bit

BR[15]

Bit 15: Port x reset pin 15.

Allowed values:
0: NoAction: No action on the corresponding ODx bit
1: Reset: Reset the ODx bit

SECCFGR

GPIO secure configuration register

Offset: 0x30, size: 32, reset: 0x00000000, access: write-only

16/16 fields covered.

15	14	13	12	11	10	9	8	7	6	5	4	3	2	1	0
SEC15 w	SEC14 w	SEC13 w	SEC12 w	SEC11 w	SEC10 w	SEC9 w	SEC8 w	SEC7 w	SEC6 w	SEC5 w	SEC4 w	SEC3 w	SEC2 w	SEC1 w	SEC0 w

Toggle fields

SEC0

Bit 0: I/O pin of Port x secure bit enable.

Allowed values:
0: NonSecure: The I/O pin is non-secure
1: Secure: The I/O pin is secure

SEC1

Bit 1: I/O pin of Port x secure bit enable.

Allowed values:
0: NonSecure: The I/O pin is non-secure
1: Secure: The I/O pin is secure

SEC2

Bit 2: I/O pin of Port x secure bit enable.

Allowed values:
0: NonSecure: The I/O pin is non-secure
1: Secure: The I/O pin is secure

SEC3

Bit 3: I/O pin of Port x secure bit enable.

Allowed values:
0: NonSecure: The I/O pin is non-secure
1: Secure: The I/O pin is secure

SEC4

Bit 4: I/O pin of Port x secure bit enable.

Allowed values:
0: NonSecure: The I/O pin is non-secure
1: Secure: The I/O pin is secure

SEC5

Bit 5: I/O pin of Port x secure bit enable.

Allowed values:
0: NonSecure: The I/O pin is non-secure
1: Secure: The I/O pin is secure

SEC6

Bit 6: I/O pin of Port x secure bit enable.

Allowed values:
0: NonSecure: The I/O pin is non-secure
1: Secure: The I/O pin is secure

SEC7

Bit 7: I/O pin of Port x secure bit enable.

Allowed values:
0: NonSecure: The I/O pin is non-secure
1: Secure: The I/O pin is secure

SEC8

Bit 8: I/O pin of Port x secure bit enable.

Allowed values:
0: NonSecure: The I/O pin is non-secure
1: Secure: The I/O pin is secure

SEC9

Bit 9: I/O pin of Port x secure bit enable.

Allowed values:
0: NonSecure: The I/O pin is non-secure
1: Secure: The I/O pin is secure

SEC10

Bit 10: I/O pin of Port x secure bit enable.

Allowed values:
0: NonSecure: The I/O pin is non-secure
1: Secure: The I/O pin is secure

SEC11

Bit 11: I/O pin of Port x secure bit enable.

Allowed values:
0: NonSecure: The I/O pin is non-secure
1: Secure: The I/O pin is secure

SEC12

Bit 12: I/O pin of Port x secure bit enable.

Allowed values:
0: NonSecure: The I/O pin is non-secure
1: Secure: The I/O pin is secure

SEC13

Bit 13: I/O pin of Port x secure bit enable.

Allowed values:
0: NonSecure: The I/O pin is non-secure
1: Secure: The I/O pin is secure

SEC14

Bit 14: I/O pin of Port x secure bit enable.

Allowed values:
0: NonSecure: The I/O pin is non-secure
1: Secure: The I/O pin is secure

SEC15

Bit 15: I/O pin of Port x secure bit enable.

Allowed values:
0: NonSecure: The I/O pin is non-secure
1: Secure: The I/O pin is secure

GPIOF

0x42021400: General-purpose I/Os

193/193 fields covered.

Toggle register map

Offset	Name	31	30	29	28	27	26	25	24	23	22	21	20	19	18	17	16	15	14	13	12	11	10	9	8	7	6	5	4	3	2	1	0
0x0	MODER	MODER[15]		MODER[14]		MODER[13]		MODER[12]		MODER[11]		MODER[10]		MODER[9]		MODER[8]		MODER[7]		MODER[6]		MODER[5]		MODER[4]		MODER[3]		MODER[2]		MODER[1]		MODER[0]
0x4	OTYPER																	OT[15]	OT[14]	OT[13]	OT[12]	OT[11]	OT[10]	OT[9]	OT[8]	OT[7]	OT[6]	OT[5]	OT[4]	OT[3]	OT[2]	OT[1]	OT[0]
0x8	OSPEEDR	OSPEEDR[15]		OSPEEDR[14]		OSPEEDR[13]		OSPEEDR[12]		OSPEEDR[11]		OSPEEDR[10]		OSPEEDR[9]		OSPEEDR[8]		OSPEEDR[7]		OSPEEDR[6]		OSPEEDR[5]		OSPEEDR[4]		OSPEEDR[3]		OSPEEDR[2]		OSPEEDR[1]		OSPEEDR[0]
0xc	PUPDR	PUPDR[15]		PUPDR[14]		PUPDR[13]		PUPDR[12]		PUPDR[11]		PUPDR[10]		PUPDR[9]		PUPDR[8]		PUPDR[7]		PUPDR[6]		PUPDR[5]		PUPDR[4]		PUPDR[3]		PUPDR[2]		PUPDR[1]		PUPDR[0]
0x10	IDR																	IDR[15]	IDR[14]	IDR[13]	IDR[12]	IDR[11]	IDR[10]	IDR[9]	IDR[8]	IDR[7]	IDR[6]	IDR[5]	IDR[4]	IDR[3]	IDR[2]	IDR[1]	IDR[0]
0x14	ODR																	ODR[15]	ODR[14]	ODR[13]	ODR[12]	ODR[11]	ODR[10]	ODR[9]	ODR[8]	ODR[7]	ODR[6]	ODR[5]	ODR[4]	ODR[3]	ODR[2]	ODR[1]	ODR[0]
0x18	BSRR	BR[15]	BR[14]	BR[13]	BR[12]	BR[11]	BR[10]	BR[9]	BR[8]	BR[7]	BR[6]	BR[5]	BR[4]	BR[3]	BR[2]	BR[1]	BR[0]	BS[15]	BS[14]	BS[13]	BS[12]	BS[11]	BS[10]	BS[9]	BS[8]	BS[7]	BS[6]	BS[5]	BS[4]	BS[3]	BS[2]	BS[1]	BS[0]
0x1c	LCKR																LCKK	LCK[15]	LCK[14]	LCK[13]	LCK[12]	LCK[11]	LCK[10]	LCK[9]	LCK[8]	LCK[7]	LCK[6]	LCK[5]	LCK[4]	LCK[3]	LCK[2]	LCK[1]	LCK[0]
0x20	AFRL	AFR[EL7]				AFR[EL6]				AFR[EL5]				AFR[EL4]				AFR[EL3]				AFR[EL2]				AFR[EL1]				AFR[EL0]
0x24	AFRH	AFR[EL15]				AFR[EL14]				AFR[EL13]				AFR[EL12]				AFR[EL11]				AFR[EL10]				AFR[EL9]				AFR[EL8]
0x28	BRR																	BR[15]	BR[14]	BR[13]	BR[12]	BR[11]	BR[10]	BR[9]	BR[8]	BR[7]	BR[6]	BR[5]	BR[4]	BR[3]	BR[2]	BR[1]	BR[0]
0x30	SECCFGR																	SEC15	SEC14	SEC13	SEC12	SEC11	SEC10	SEC9	SEC8	SEC7	SEC6	SEC5	SEC4	SEC3	SEC2	SEC1	SEC0

Toggle registers

MODER

GPIO port mode register

Offset: 0x0, size: 32, reset: 0xFFFFFFFF, access: read-write

16/16 fields covered.

31	30	29	28	27	26	25	24	23	22	21	20	19	18	17	16
MODER[15] rw		MODER[14] rw		MODER[13] rw		MODER[12] rw		MODER[11] rw		MODER[10] rw		MODER[9] rw		MODER[8] rw
15	14	13	12	11	10	9	8	7	6	5	4	3	2	1	0
MODER[7] rw		MODER[6] rw		MODER[5] rw		MODER[4] rw		MODER[3] rw		MODER[2] rw		MODER[1] rw		MODER[0] rw

Toggle fields

MODER[0]

Bits 0-1: Port x configuration pin 0.

Allowed values:
0: Input: Input mode
1: Output: General purpose output mode
2: Alternate: Alternate function mode
3: Analog: Analog mode

MODER[1]

Bits 2-3: Port x configuration pin 1.

Allowed values:
0: Input: Input mode
1: Output: General purpose output mode
2: Alternate: Alternate function mode
3: Analog: Analog mode

MODER[2]

Bits 4-5: Port x configuration pin 2.

Allowed values:
0: Input: Input mode
1: Output: General purpose output mode
2: Alternate: Alternate function mode
3: Analog: Analog mode

MODER[3]

Bits 6-7: Port x configuration pin 3.

Allowed values:
0: Input: Input mode
1: Output: General purpose output mode
2: Alternate: Alternate function mode
3: Analog: Analog mode

MODER[4]

Bits 8-9: Port x configuration pin 4.

Allowed values:
0: Input: Input mode
1: Output: General purpose output mode
2: Alternate: Alternate function mode
3: Analog: Analog mode

MODER[5]

Bits 10-11: Port x configuration pin 5.

Allowed values:
0: Input: Input mode
1: Output: General purpose output mode
2: Alternate: Alternate function mode
3: Analog: Analog mode

MODER[6]

Bits 12-13: Port x configuration pin 6.

Allowed values:
0: Input: Input mode
1: Output: General purpose output mode
2: Alternate: Alternate function mode
3: Analog: Analog mode

MODER[7]

Bits 14-15: Port x configuration pin 7.

Allowed values:
0: Input: Input mode
1: Output: General purpose output mode
2: Alternate: Alternate function mode
3: Analog: Analog mode

MODER[8]

Bits 16-17: Port x configuration pin 8.

Allowed values:
0: Input: Input mode
1: Output: General purpose output mode
2: Alternate: Alternate function mode
3: Analog: Analog mode

MODER[9]

Bits 18-19: Port x configuration pin 9.

Allowed values:
0: Input: Input mode
1: Output: General purpose output mode
2: Alternate: Alternate function mode
3: Analog: Analog mode

MODER[10]

Bits 20-21: Port x configuration pin 10.

Allowed values:
0: Input: Input mode
1: Output: General purpose output mode
2: Alternate: Alternate function mode
3: Analog: Analog mode

MODER[11]

Bits 22-23: Port x configuration pin 11.

Allowed values:
0: Input: Input mode
1: Output: General purpose output mode
2: Alternate: Alternate function mode
3: Analog: Analog mode

MODER[12]

Bits 24-25: Port x configuration pin 12.

Allowed values:
0: Input: Input mode
1: Output: General purpose output mode
2: Alternate: Alternate function mode
3: Analog: Analog mode

MODER[13]

Bits 26-27: Port x configuration pin 13.

Allowed values:
0: Input: Input mode
1: Output: General purpose output mode
2: Alternate: Alternate function mode
3: Analog: Analog mode

MODER[14]

Bits 28-29: Port x configuration pin 14.

Allowed values:
0: Input: Input mode
1: Output: General purpose output mode
2: Alternate: Alternate function mode
3: Analog: Analog mode

MODER[15]

Bits 30-31: Port x configuration pin 15.

Allowed values:
0: Input: Input mode
1: Output: General purpose output mode
2: Alternate: Alternate function mode
3: Analog: Analog mode

OTYPER

GPIO port output type register

Offset: 0x4, size: 32, reset: 0x00000000, access: read-write

16/16 fields covered.

15	14	13	12	11	10	9	8	7	6	5	4	3	2	1	0
OT[15] rw	OT[14] rw	OT[13] rw	OT[12] rw	OT[11] rw	OT[10] rw	OT[9] rw	OT[8] rw	OT[7] rw	OT[6] rw	OT[5] rw	OT[4] rw	OT[3] rw	OT[2] rw	OT[1] rw	OT[0] rw

Toggle fields

OT[0]

Bit 0: Port x configuration pin 0.

Allowed values:
0: PushPull: Output push-pull (reset state)
1: OpenDrain: Output open-drain

OT[1]

Bit 1: Port x configuration pin 1.

Allowed values:
0: PushPull: Output push-pull (reset state)
1: OpenDrain: Output open-drain

OT[2]

Bit 2: Port x configuration pin 2.

Allowed values:
0: PushPull: Output push-pull (reset state)
1: OpenDrain: Output open-drain

OT[3]

Bit 3: Port x configuration pin 3.

Allowed values:
0: PushPull: Output push-pull (reset state)
1: OpenDrain: Output open-drain

OT[4]

Bit 4: Port x configuration pin 4.

Allowed values:
0: PushPull: Output push-pull (reset state)
1: OpenDrain: Output open-drain

OT[5]

Bit 5: Port x configuration pin 5.

Allowed values:
0: PushPull: Output push-pull (reset state)
1: OpenDrain: Output open-drain

OT[6]

Bit 6: Port x configuration pin 6.

Allowed values:
0: PushPull: Output push-pull (reset state)
1: OpenDrain: Output open-drain

OT[7]

Bit 7: Port x configuration pin 7.

Allowed values:
0: PushPull: Output push-pull (reset state)
1: OpenDrain: Output open-drain

OT[8]

Bit 8: Port x configuration pin 8.

Allowed values:
0: PushPull: Output push-pull (reset state)
1: OpenDrain: Output open-drain

OT[9]

Bit 9: Port x configuration pin 9.

Allowed values:
0: PushPull: Output push-pull (reset state)
1: OpenDrain: Output open-drain

OT[10]

Bit 10: Port x configuration pin 10.

Allowed values:
0: PushPull: Output push-pull (reset state)
1: OpenDrain: Output open-drain

OT[11]

Bit 11: Port x configuration pin 11.

Allowed values:
0: PushPull: Output push-pull (reset state)
1: OpenDrain: Output open-drain

OT[12]

Bit 12: Port x configuration pin 12.

Allowed values:
0: PushPull: Output push-pull (reset state)
1: OpenDrain: Output open-drain

OT[13]

Bit 13: Port x configuration pin 13.

Allowed values:
0: PushPull: Output push-pull (reset state)
1: OpenDrain: Output open-drain

OT[14]

Bit 14: Port x configuration pin 14.

Allowed values:
0: PushPull: Output push-pull (reset state)
1: OpenDrain: Output open-drain

OT[15]

Bit 15: Port x configuration pin 15.

Allowed values:
0: PushPull: Output push-pull (reset state)
1: OpenDrain: Output open-drain

OSPEEDR

GPIO port output speed register

Offset: 0x8, size: 32, reset: 0x00000000, access: read-write

16/16 fields covered.

31	30	29	28	27	26	25	24	23	22	21	20	19	18	17	16
OSPEEDR[15] rw		OSPEEDR[14] rw		OSPEEDR[13] rw		OSPEEDR[12] rw		OSPEEDR[11] rw		OSPEEDR[10] rw		OSPEEDR[9] rw		OSPEEDR[8] rw
15	14	13	12	11	10	9	8	7	6	5	4	3	2	1	0
OSPEEDR[7] rw		OSPEEDR[6] rw		OSPEEDR[5] rw		OSPEEDR[4] rw		OSPEEDR[3] rw		OSPEEDR[2] rw		OSPEEDR[1] rw		OSPEEDR[0] rw

Toggle fields

OSPEEDR[0]

Bits 0-1: Port x configuration pin 0.

Allowed values:
0: LowSpeed: Low speed
1: MediumSpeed: Medium speed
2: HighSpeed: High speed
3: VeryHighSpeed: Very high speed

OSPEEDR[1]

Bits 2-3: Port x configuration pin 1.

Allowed values:
0: LowSpeed: Low speed
1: MediumSpeed: Medium speed
2: HighSpeed: High speed
3: VeryHighSpeed: Very high speed

OSPEEDR[2]

Bits 4-5: Port x configuration pin 2.

Allowed values:
0: LowSpeed: Low speed
1: MediumSpeed: Medium speed
2: HighSpeed: High speed
3: VeryHighSpeed: Very high speed

OSPEEDR[3]

Bits 6-7: Port x configuration pin 3.

Allowed values:
0: LowSpeed: Low speed
1: MediumSpeed: Medium speed
2: HighSpeed: High speed
3: VeryHighSpeed: Very high speed

OSPEEDR[4]

Bits 8-9: Port x configuration pin 4.

Allowed values:
0: LowSpeed: Low speed
1: MediumSpeed: Medium speed
2: HighSpeed: High speed
3: VeryHighSpeed: Very high speed

OSPEEDR[5]

Bits 10-11: Port x configuration pin 5.

Allowed values:
0: LowSpeed: Low speed
1: MediumSpeed: Medium speed
2: HighSpeed: High speed
3: VeryHighSpeed: Very high speed

OSPEEDR[6]

Bits 12-13: Port x configuration pin 6.

Allowed values:
0: LowSpeed: Low speed
1: MediumSpeed: Medium speed
2: HighSpeed: High speed
3: VeryHighSpeed: Very high speed

OSPEEDR[7]

Bits 14-15: Port x configuration pin 7.

Allowed values:
0: LowSpeed: Low speed
1: MediumSpeed: Medium speed
2: HighSpeed: High speed
3: VeryHighSpeed: Very high speed

OSPEEDR[8]

Bits 16-17: Port x configuration pin 8.

Allowed values:
0: LowSpeed: Low speed
1: MediumSpeed: Medium speed
2: HighSpeed: High speed
3: VeryHighSpeed: Very high speed

OSPEEDR[9]

Bits 18-19: Port x configuration pin 9.

Allowed values:
0: LowSpeed: Low speed
1: MediumSpeed: Medium speed
2: HighSpeed: High speed
3: VeryHighSpeed: Very high speed

OSPEEDR[10]

Bits 20-21: Port x configuration pin 10.

Allowed values:
0: LowSpeed: Low speed
1: MediumSpeed: Medium speed
2: HighSpeed: High speed
3: VeryHighSpeed: Very high speed

OSPEEDR[11]

Bits 22-23: Port x configuration pin 11.

Allowed values:
0: LowSpeed: Low speed
1: MediumSpeed: Medium speed
2: HighSpeed: High speed
3: VeryHighSpeed: Very high speed

OSPEEDR[12]

Bits 24-25: Port x configuration pin 12.

Allowed values:
0: LowSpeed: Low speed
1: MediumSpeed: Medium speed
2: HighSpeed: High speed
3: VeryHighSpeed: Very high speed

OSPEEDR[13]

Bits 26-27: Port x configuration pin 13.

Allowed values:
0: LowSpeed: Low speed
1: MediumSpeed: Medium speed
2: HighSpeed: High speed
3: VeryHighSpeed: Very high speed

OSPEEDR[14]

Bits 28-29: Port x configuration pin 14.

Allowed values:
0: LowSpeed: Low speed
1: MediumSpeed: Medium speed
2: HighSpeed: High speed
3: VeryHighSpeed: Very high speed

OSPEEDR[15]

Bits 30-31: Port x configuration pin 15.

Allowed values:
0: LowSpeed: Low speed
1: MediumSpeed: Medium speed
2: HighSpeed: High speed
3: VeryHighSpeed: Very high speed

PUPDR

GPIO port pull-up/pull-down register

Offset: 0xc, size: 32, reset: 0x00000000, access: read-write

16/16 fields covered.

31	30	29	28	27	26	25	24	23	22	21	20	19	18	17	16
PUPDR[15] rw		PUPDR[14] rw		PUPDR[13] rw		PUPDR[12] rw		PUPDR[11] rw		PUPDR[10] rw		PUPDR[9] rw		PUPDR[8] rw
15	14	13	12	11	10	9	8	7	6	5	4	3	2	1	0
PUPDR[7] rw		PUPDR[6] rw		PUPDR[5] rw		PUPDR[4] rw		PUPDR[3] rw		PUPDR[2] rw		PUPDR[1] rw		PUPDR[0] rw

Toggle fields

PUPDR[0]

Bits 0-1: Port x configuration pin 0.

Allowed values:
0: Floating: No pull-up, pull-down
1: PullUp: Pull-up
2: PullDown: Pull-down

PUPDR[1]

Bits 2-3: Port x configuration pin 1.

Allowed values:
0: Floating: No pull-up, pull-down
1: PullUp: Pull-up
2: PullDown: Pull-down

PUPDR[2]

Bits 4-5: Port x configuration pin 2.

Allowed values:
0: Floating: No pull-up, pull-down
1: PullUp: Pull-up
2: PullDown: Pull-down

PUPDR[3]

Bits 6-7: Port x configuration pin 3.

Allowed values:
0: Floating: No pull-up, pull-down
1: PullUp: Pull-up
2: PullDown: Pull-down

PUPDR[4]

Bits 8-9: Port x configuration pin 4.

Allowed values:
0: Floating: No pull-up, pull-down
1: PullUp: Pull-up
2: PullDown: Pull-down

PUPDR[5]

Bits 10-11: Port x configuration pin 5.

Allowed values:
0: Floating: No pull-up, pull-down
1: PullUp: Pull-up
2: PullDown: Pull-down

PUPDR[6]

Bits 12-13: Port x configuration pin 6.

Allowed values:
0: Floating: No pull-up, pull-down
1: PullUp: Pull-up
2: PullDown: Pull-down

PUPDR[7]

Bits 14-15: Port x configuration pin 7.

Allowed values:
0: Floating: No pull-up, pull-down
1: PullUp: Pull-up
2: PullDown: Pull-down

PUPDR[8]

Bits 16-17: Port x configuration pin 8.

Allowed values:
0: Floating: No pull-up, pull-down
1: PullUp: Pull-up
2: PullDown: Pull-down

PUPDR[9]

Bits 18-19: Port x configuration pin 9.

Allowed values:
0: Floating: No pull-up, pull-down
1: PullUp: Pull-up
2: PullDown: Pull-down

PUPDR[10]

Bits 20-21: Port x configuration pin 10.

Allowed values:
0: Floating: No pull-up, pull-down
1: PullUp: Pull-up
2: PullDown: Pull-down

PUPDR[11]

Bits 22-23: Port x configuration pin 11.

Allowed values:
0: Floating: No pull-up, pull-down
1: PullUp: Pull-up
2: PullDown: Pull-down

PUPDR[12]

Bits 24-25: Port x configuration pin 12.

Allowed values:
0: Floating: No pull-up, pull-down
1: PullUp: Pull-up
2: PullDown: Pull-down

PUPDR[13]

Bits 26-27: Port x configuration pin 13.

Allowed values:
0: Floating: No pull-up, pull-down
1: PullUp: Pull-up
2: PullDown: Pull-down

PUPDR[14]

Bits 28-29: Port x configuration pin 14.

Allowed values:
0: Floating: No pull-up, pull-down
1: PullUp: Pull-up
2: PullDown: Pull-down

PUPDR[15]

Bits 30-31: Port x configuration pin 15.

Allowed values:
0: Floating: No pull-up, pull-down
1: PullUp: Pull-up
2: PullDown: Pull-down

IDR

GPIO port input data register

Offset: 0x10, size: 32, reset: 0x00000000, access: read-only

16/16 fields covered.

15	14	13	12	11	10	9	8	7	6	5	4	3	2	1	0
IDR[15] r	IDR[14] r	IDR[13] r	IDR[12] r	IDR[11] r	IDR[10] r	IDR[9] r	IDR[8] r	IDR[7] r	IDR[6] r	IDR[5] r	IDR[4] r	IDR[3] r	IDR[2] r	IDR[1] r	IDR[0] r

Toggle fields

IDR[0]

Bit 0: Port input data pin 0.

Allowed values:
0: Low: Input is logic low
1: High: Input is logic high

IDR[1]

Bit 1: Port input data pin 1.

Allowed values:
0: Low: Input is logic low
1: High: Input is logic high

IDR[2]

Bit 2: Port input data pin 2.

Allowed values:
0: Low: Input is logic low
1: High: Input is logic high

IDR[3]

Bit 3: Port input data pin 3.

Allowed values:
0: Low: Input is logic low
1: High: Input is logic high

IDR[4]

Bit 4: Port input data pin 4.

Allowed values:
0: Low: Input is logic low
1: High: Input is logic high

IDR[5]

Bit 5: Port input data pin 5.

Allowed values:
0: Low: Input is logic low
1: High: Input is logic high

IDR[6]

Bit 6: Port input data pin 6.

Allowed values:
0: Low: Input is logic low
1: High: Input is logic high

IDR[7]

Bit 7: Port input data pin 7.

Allowed values:
0: Low: Input is logic low
1: High: Input is logic high

IDR[8]

Bit 8: Port input data pin 8.

Allowed values:
0: Low: Input is logic low
1: High: Input is logic high

IDR[9]

Bit 9: Port input data pin 9.

Allowed values:
0: Low: Input is logic low
1: High: Input is logic high

IDR[10]

Bit 10: Port input data pin 10.

Allowed values:
0: Low: Input is logic low
1: High: Input is logic high

IDR[11]

Bit 11: Port input data pin 11.

Allowed values:
0: Low: Input is logic low
1: High: Input is logic high

IDR[12]

Bit 12: Port input data pin 12.

Allowed values:
0: Low: Input is logic low
1: High: Input is logic high

IDR[13]

Bit 13: Port input data pin 13.

Allowed values:
0: Low: Input is logic low
1: High: Input is logic high

IDR[14]

Bit 14: Port input data pin 14.

Allowed values:
0: Low: Input is logic low
1: High: Input is logic high

IDR[15]

Bit 15: Port input data pin 15.

Allowed values:
0: Low: Input is logic low
1: High: Input is logic high

ODR

GPIO port output data register

Offset: 0x14, size: 32, reset: 0x00000000, access: read-write

16/16 fields covered.

15	14	13	12	11	10	9	8	7	6	5	4	3	2	1	0
ODR[15] rw	ODR[14] rw	ODR[13] rw	ODR[12] rw	ODR[11] rw	ODR[10] rw	ODR[9] rw	ODR[8] rw	ODR[7] rw	ODR[6] rw	ODR[5] rw	ODR[4] rw	ODR[3] rw	ODR[2] rw	ODR[1] rw	ODR[0] rw

Toggle fields

ODR[0]

Bit 0: Port output data pin 0.

Allowed values:
0: Low: Set output to logic low
1: High: Set output to logic high

ODR[1]

Bit 1: Port output data pin 1.

Allowed values:
0: Low: Set output to logic low
1: High: Set output to logic high

ODR[2]

Bit 2: Port output data pin 2.

Allowed values:
0: Low: Set output to logic low
1: High: Set output to logic high

ODR[3]

Bit 3: Port output data pin 3.

Allowed values:
0: Low: Set output to logic low
1: High: Set output to logic high

ODR[4]

Bit 4: Port output data pin 4.

Allowed values:
0: Low: Set output to logic low
1: High: Set output to logic high

ODR[5]

Bit 5: Port output data pin 5.

Allowed values:
0: Low: Set output to logic low
1: High: Set output to logic high

ODR[6]

Bit 6: Port output data pin 6.

Allowed values:
0: Low: Set output to logic low
1: High: Set output to logic high

ODR[7]

Bit 7: Port output data pin 7.

Allowed values:
0: Low: Set output to logic low
1: High: Set output to logic high

ODR[8]

Bit 8: Port output data pin 8.

Allowed values:
0: Low: Set output to logic low
1: High: Set output to logic high

ODR[9]

Bit 9: Port output data pin 9.

Allowed values:
0: Low: Set output to logic low
1: High: Set output to logic high

ODR[10]

Bit 10: Port output data pin 10.

Allowed values:
0: Low: Set output to logic low
1: High: Set output to logic high

ODR[11]

Bit 11: Port output data pin 11.

Allowed values:
0: Low: Set output to logic low
1: High: Set output to logic high

ODR[12]

Bit 12: Port output data pin 12.

Allowed values:
0: Low: Set output to logic low
1: High: Set output to logic high

ODR[13]

Bit 13: Port output data pin 13.

Allowed values:
0: Low: Set output to logic low
1: High: Set output to logic high

ODR[14]

Bit 14: Port output data pin 14.

Allowed values:
0: Low: Set output to logic low
1: High: Set output to logic high

ODR[15]

Bit 15: Port output data pin 15.

Allowed values:
0: Low: Set output to logic low
1: High: Set output to logic high

BSRR

GPIO port bit set/reset register

Offset: 0x18, size: 32, reset: 0x00000000, access: write-only

32/32 fields covered.

31	30	29	28	27	26	25	24	23	22	21	20	19	18	17	16
BR[15] w	BR[14] w	BR[13] w	BR[12] w	BR[11] w	BR[10] w	BR[9] w	BR[8] w	BR[7] w	BR[6] w	BR[5] w	BR[4] w	BR[3] w	BR[2] w	BR[1] w	BR[0] w
15	14	13	12	11	10	9	8	7	6	5	4	3	2	1	0
BS[15] w	BS[14] w	BS[13] w	BS[12] w	BS[11] w	BS[10] w	BS[9] w	BS[8] w	BS[7] w	BS[6] w	BS[5] w	BS[4] w	BS[3] w	BS[2] w	BS[1] w	BS[0] w

Toggle fields

BS[0]

Bit 0: Port x set pin 0.

Allowed values:
1: Set: Sets the corresponding ODx bit

BS[1]

Bit 1: Port x set pin 1.

Allowed values:
1: Set: Sets the corresponding ODx bit

BS[2]

Bit 2: Port x set pin 2.

Allowed values:
1: Set: Sets the corresponding ODx bit

BS[3]

Bit 3: Port x set pin 3.

Allowed values:
1: Set: Sets the corresponding ODx bit

BS[4]

Bit 4: Port x set pin 4.

Allowed values:
1: Set: Sets the corresponding ODx bit

BS[5]

Bit 5: Port x set pin 5.

Allowed values:
1: Set: Sets the corresponding ODx bit

BS[6]

Bit 6: Port x set pin 6.

Allowed values:
1: Set: Sets the corresponding ODx bit

BS[7]

Bit 7: Port x set pin 7.

Allowed values:
1: Set: Sets the corresponding ODx bit

BS[8]

Bit 8: Port x set pin 8.

Allowed values:
1: Set: Sets the corresponding ODx bit

BS[9]

Bit 9: Port x set pin 9.

Allowed values:
1: Set: Sets the corresponding ODx bit

BS[10]

Bit 10: Port x set pin 10.

Allowed values:
1: Set: Sets the corresponding ODx bit

BS[11]

Bit 11: Port x set pin 11.

Allowed values:
1: Set: Sets the corresponding ODx bit

BS[12]

Bit 12: Port x set pin 12.

Allowed values:
1: Set: Sets the corresponding ODx bit

BS[13]

Bit 13: Port x set pin 13.

Allowed values:
1: Set: Sets the corresponding ODx bit

BS[14]

Bit 14: Port x set pin 14.

Allowed values:
1: Set: Sets the corresponding ODx bit

BS[15]

Bit 15: Port x set pin 15.

Allowed values:
1: Set: Sets the corresponding ODx bit

BR[0]

Bit 16: Port x reset pin 0.

Allowed values:
1: Reset: Resets the corresponding ODx bit

BR[1]

Bit 17: Port x reset pin 1.

Allowed values:
1: Reset: Resets the corresponding ODx bit

BR[2]

Bit 18: Port x reset pin 2.

Allowed values:
1: Reset: Resets the corresponding ODx bit

BR[3]

Bit 19: Port x reset pin 3.

Allowed values:
1: Reset: Resets the corresponding ODx bit

BR[4]

Bit 20: Port x reset pin 4.

Allowed values:
1: Reset: Resets the corresponding ODx bit

BR[5]

Bit 21: Port x reset pin 5.

Allowed values:
1: Reset: Resets the corresponding ODx bit

BR[6]

Bit 22: Port x reset pin 6.

Allowed values:
1: Reset: Resets the corresponding ODx bit

BR[7]

Bit 23: Port x reset pin 7.

Allowed values:
1: Reset: Resets the corresponding ODx bit

BR[8]

Bit 24: Port x reset pin 8.

Allowed values:
1: Reset: Resets the corresponding ODx bit

BR[9]

Bit 25: Port x reset pin 9.

Allowed values:
1: Reset: Resets the corresponding ODx bit

BR[10]

Bit 26: Port x reset pin 10.

Allowed values:
1: Reset: Resets the corresponding ODx bit

BR[11]

Bit 27: Port x reset pin 11.

Allowed values:
1: Reset: Resets the corresponding ODx bit

BR[12]

Bit 28: Port x reset pin 12.

Allowed values:
1: Reset: Resets the corresponding ODx bit

BR[13]

Bit 29: Port x reset pin 13.

Allowed values:
1: Reset: Resets the corresponding ODx bit

BR[14]

Bit 30: Port x reset pin 14.

Allowed values:
1: Reset: Resets the corresponding ODx bit

BR[15]

Bit 31: Port x reset pin 15.

Allowed values:
1: Reset: Resets the corresponding ODx bit

LCKR

GPIO port configuration lock register

Offset: 0x1c, size: 32, reset: 0x00000000, access: read-write

17/17 fields covered.

31	30	29	28	27	26	25	24	23	22	21	20	19	18	17	16
															LCKK rw
15	14	13	12	11	10	9	8	7	6	5	4	3	2	1	0
LCK[15] rw	LCK[14] rw	LCK[13] rw	LCK[12] rw	LCK[11] rw	LCK[10] rw	LCK[9] rw	LCK[8] rw	LCK[7] rw	LCK[6] rw	LCK[5] rw	LCK[4] rw	LCK[3] rw	LCK[2] rw	LCK[1] rw	LCK[0] rw

Toggle fields

LCK[0]

Bit 0: Port x lock pin 0.

Allowed values:
0: Unlocked: Port configuration not locked
1: Locked: Port configuration locked

LCK[1]

Bit 1: Port x lock pin 1.

Allowed values:
0: Unlocked: Port configuration not locked
1: Locked: Port configuration locked

LCK[2]

Bit 2: Port x lock pin 2.

Allowed values:
0: Unlocked: Port configuration not locked
1: Locked: Port configuration locked

LCK[3]

Bit 3: Port x lock pin 3.

Allowed values:
0: Unlocked: Port configuration not locked
1: Locked: Port configuration locked

LCK[4]

Bit 4: Port x lock pin 4.

Allowed values:
0: Unlocked: Port configuration not locked
1: Locked: Port configuration locked

LCK[5]

Bit 5: Port x lock pin 5.

Allowed values:
0: Unlocked: Port configuration not locked
1: Locked: Port configuration locked

LCK[6]

Bit 6: Port x lock pin 6.

Allowed values:
0: Unlocked: Port configuration not locked
1: Locked: Port configuration locked

LCK[7]

Bit 7: Port x lock pin 7.

Allowed values:
0: Unlocked: Port configuration not locked
1: Locked: Port configuration locked

LCK[8]

Bit 8: Port x lock pin 8.

Allowed values:
0: Unlocked: Port configuration not locked
1: Locked: Port configuration locked

LCK[9]

Bit 9: Port x lock pin 9.

Allowed values:
0: Unlocked: Port configuration not locked
1: Locked: Port configuration locked

LCK[10]

Bit 10: Port x lock pin 10.

Allowed values:
0: Unlocked: Port configuration not locked
1: Locked: Port configuration locked

LCK[11]

Bit 11: Port x lock pin 11.

Allowed values:
0: Unlocked: Port configuration not locked
1: Locked: Port configuration locked

LCK[12]

Bit 12: Port x lock pin 12.

Allowed values:
0: Unlocked: Port configuration not locked
1: Locked: Port configuration locked

LCK[13]

Bit 13: Port x lock pin 13.

Allowed values:
0: Unlocked: Port configuration not locked
1: Locked: Port configuration locked

LCK[14]

Bit 14: Port x lock pin 14.

Allowed values:
0: Unlocked: Port configuration not locked
1: Locked: Port configuration locked

LCK[15]

Bit 15: Port x lock pin 15.

Allowed values:
0: Unlocked: Port configuration not locked
1: Locked: Port configuration locked

LCKK

Bit 16: Port x lock bit y (y= 0..15).

Allowed values:
0: NotActive: Port configuration lock key not active
1: Active: Port configuration lock key active

AFRL

GPIO alternate function low register

Offset: 0x20, size: 32, reset: 0x00000000, access: read-write

8/8 fields covered.

31	30	29	28	27	26	25	24	23	22	21	20	19	18	17	16
AFR[EL7] rw				AFR[EL6] rw				AFR[EL5] rw				AFR[EL4] rw
15	14	13	12	11	10	9	8	7	6	5	4	3	2	1	0
AFR[EL3] rw				AFR[EL2] rw				AFR[EL1] rw				AFR[EL0] rw

Toggle fields

AFR[EL0]

Bits 0-3: Alternate function selection for port x bit y (y = 0..7).

Allowed values:
0: AF0: AF0
1: AF1: AF1
2: AF2: AF2
3: AF3: AF3
4: AF4: AF4
5: AF5: AF5
6: AF6: AF6
7: AF7: AF7
8: AF8: AF8
9: AF9: AF9
10: AF10: AF10
11: AF11: AF11
12: AF12: AF12
13: AF13: AF13
14: AF14: AF14
15: AF15: AF15

AFR[EL1]

Bits 4-7: Alternate function selection for port x bit y (y = 0..7).

Allowed values:
0: AF0: AF0
1: AF1: AF1
2: AF2: AF2
3: AF3: AF3
4: AF4: AF4
5: AF5: AF5
6: AF6: AF6
7: AF7: AF7
8: AF8: AF8
9: AF9: AF9
10: AF10: AF10
11: AF11: AF11
12: AF12: AF12
13: AF13: AF13
14: AF14: AF14
15: AF15: AF15

AFR[EL2]

Bits 8-11: Alternate function selection for port x bit y (y = 0..7).

Allowed values:
0: AF0: AF0
1: AF1: AF1
2: AF2: AF2
3: AF3: AF3
4: AF4: AF4
5: AF5: AF5
6: AF6: AF6
7: AF7: AF7
8: AF8: AF8
9: AF9: AF9
10: AF10: AF10
11: AF11: AF11
12: AF12: AF12
13: AF13: AF13
14: AF14: AF14
15: AF15: AF15

AFR[EL3]

Bits 12-15: Alternate function selection for port x bit y (y = 0..7).

Allowed values:
0: AF0: AF0
1: AF1: AF1
2: AF2: AF2
3: AF3: AF3
4: AF4: AF4
5: AF5: AF5
6: AF6: AF6
7: AF7: AF7
8: AF8: AF8
9: AF9: AF9
10: AF10: AF10
11: AF11: AF11
12: AF12: AF12
13: AF13: AF13
14: AF14: AF14
15: AF15: AF15

AFR[EL4]

Bits 16-19: Alternate function selection for port x bit y (y = 0..7).

Allowed values:
0: AF0: AF0
1: AF1: AF1
2: AF2: AF2
3: AF3: AF3
4: AF4: AF4
5: AF5: AF5
6: AF6: AF6
7: AF7: AF7
8: AF8: AF8
9: AF9: AF9
10: AF10: AF10
11: AF11: AF11
12: AF12: AF12
13: AF13: AF13
14: AF14: AF14
15: AF15: AF15

AFR[EL5]

Bits 20-23: Alternate function selection for port x bit y (y = 0..7).

Allowed values:
0: AF0: AF0
1: AF1: AF1
2: AF2: AF2
3: AF3: AF3
4: AF4: AF4
5: AF5: AF5
6: AF6: AF6
7: AF7: AF7
8: AF8: AF8
9: AF9: AF9
10: AF10: AF10
11: AF11: AF11
12: AF12: AF12
13: AF13: AF13
14: AF14: AF14
15: AF15: AF15

AFR[EL6]

Bits 24-27: Alternate function selection for port x bit y (y = 0..7).

Allowed values:
0: AF0: AF0
1: AF1: AF1
2: AF2: AF2
3: AF3: AF3
4: AF4: AF4
5: AF5: AF5
6: AF6: AF6
7: AF7: AF7
8: AF8: AF8
9: AF9: AF9
10: AF10: AF10
11: AF11: AF11
12: AF12: AF12
13: AF13: AF13
14: AF14: AF14
15: AF15: AF15

AFR[EL7]

Bits 28-31: Alternate function selection for port x bit y (y = 0..7).

Allowed values:
0: AF0: AF0
1: AF1: AF1
2: AF2: AF2
3: AF3: AF3
4: AF4: AF4
5: AF5: AF5
6: AF6: AF6
7: AF7: AF7
8: AF8: AF8
9: AF9: AF9
10: AF10: AF10
11: AF11: AF11
12: AF12: AF12
13: AF13: AF13
14: AF14: AF14
15: AF15: AF15

AFRH

GPIO alternate function high register

Offset: 0x24, size: 32, reset: 0x00000000, access: read-write

8/8 fields covered.

31	30	29	28	27	26	25	24	23	22	21	20	19	18	17	16
AFR[EL15] rw				AFR[EL14] rw				AFR[EL13] rw				AFR[EL12] rw
15	14	13	12	11	10	9	8	7	6	5	4	3	2	1	0
AFR[EL11] rw				AFR[EL10] rw				AFR[EL9] rw				AFR[EL8] rw

Toggle fields

AFR[EL8]

Bits 0-3: Alternate function selection for port x bit y (y = 8..15).

Allowed values:
0: AF0: AF0
1: AF1: AF1
2: AF2: AF2
3: AF3: AF3
4: AF4: AF4
5: AF5: AF5
6: AF6: AF6
7: AF7: AF7
8: AF8: AF8
9: AF9: AF9
10: AF10: AF10
11: AF11: AF11
12: AF12: AF12
13: AF13: AF13
14: AF14: AF14
15: AF15: AF15

AFR[EL9]

Bits 4-7: Alternate function selection for port x bit y (y = 8..15).

Allowed values:
0: AF0: AF0
1: AF1: AF1
2: AF2: AF2
3: AF3: AF3
4: AF4: AF4
5: AF5: AF5
6: AF6: AF6
7: AF7: AF7
8: AF8: AF8
9: AF9: AF9
10: AF10: AF10
11: AF11: AF11
12: AF12: AF12
13: AF13: AF13
14: AF14: AF14
15: AF15: AF15

AFR[EL10]

Bits 8-11: Alternate function selection for port x bit y (y = 8..15).

Allowed values:
0: AF0: AF0
1: AF1: AF1
2: AF2: AF2
3: AF3: AF3
4: AF4: AF4
5: AF5: AF5
6: AF6: AF6
7: AF7: AF7
8: AF8: AF8
9: AF9: AF9
10: AF10: AF10
11: AF11: AF11
12: AF12: AF12
13: AF13: AF13
14: AF14: AF14
15: AF15: AF15

AFR[EL11]

Bits 12-15: Alternate function selection for port x bit y (y = 8..15).

Allowed values:
0: AF0: AF0
1: AF1: AF1
2: AF2: AF2
3: AF3: AF3
4: AF4: AF4
5: AF5: AF5
6: AF6: AF6
7: AF7: AF7
8: AF8: AF8
9: AF9: AF9
10: AF10: AF10
11: AF11: AF11
12: AF12: AF12
13: AF13: AF13
14: AF14: AF14
15: AF15: AF15

AFR[EL12]

Bits 16-19: Alternate function selection for port x bit y (y = 8..15).

Allowed values:
0: AF0: AF0
1: AF1: AF1
2: AF2: AF2
3: AF3: AF3
4: AF4: AF4
5: AF5: AF5
6: AF6: AF6
7: AF7: AF7
8: AF8: AF8
9: AF9: AF9
10: AF10: AF10
11: AF11: AF11
12: AF12: AF12
13: AF13: AF13
14: AF14: AF14
15: AF15: AF15

AFR[EL13]

Bits 20-23: Alternate function selection for port x bit y (y = 8..15).

Allowed values:
0: AF0: AF0
1: AF1: AF1
2: AF2: AF2
3: AF3: AF3
4: AF4: AF4
5: AF5: AF5
6: AF6: AF6
7: AF7: AF7
8: AF8: AF8
9: AF9: AF9
10: AF10: AF10
11: AF11: AF11
12: AF12: AF12
13: AF13: AF13
14: AF14: AF14
15: AF15: AF15

AFR[EL14]

Bits 24-27: Alternate function selection for port x bit y (y = 8..15).

Allowed values:
0: AF0: AF0
1: AF1: AF1
2: AF2: AF2
3: AF3: AF3
4: AF4: AF4
5: AF5: AF5
6: AF6: AF6
7: AF7: AF7
8: AF8: AF8
9: AF9: AF9
10: AF10: AF10
11: AF11: AF11
12: AF12: AF12
13: AF13: AF13
14: AF14: AF14
15: AF15: AF15

AFR[EL15]

Bits 28-31: Alternate function selection for port x bit y (y = 8..15).

Allowed values:
0: AF0: AF0
1: AF1: AF1
2: AF2: AF2
3: AF3: AF3
4: AF4: AF4
5: AF5: AF5
6: AF6: AF6
7: AF7: AF7
8: AF8: AF8
9: AF9: AF9
10: AF10: AF10
11: AF11: AF11
12: AF12: AF12
13: AF13: AF13
14: AF14: AF14
15: AF15: AF15

BRR

GPIO port bit reset register

Offset: 0x28, size: 32, reset: 0x00000000, access: write-only

16/16 fields covered.

15	14	13	12	11	10	9	8	7	6	5	4	3	2	1	0
BR[15] w	BR[14] w	BR[13] w	BR[12] w	BR[11] w	BR[10] w	BR[9] w	BR[8] w	BR[7] w	BR[6] w	BR[5] w	BR[4] w	BR[3] w	BR[2] w	BR[1] w	BR[0] w

Toggle fields

BR[0]

Bit 0: Port x reset pin 0.

Allowed values:
0: NoAction: No action on the corresponding ODx bit
1: Reset: Reset the ODx bit

BR[1]

Bit 1: Port x reset pin 1.

Allowed values:
0: NoAction: No action on the corresponding ODx bit
1: Reset: Reset the ODx bit

BR[2]

Bit 2: Port x reset pin 2.

Allowed values:
0: NoAction: No action on the corresponding ODx bit
1: Reset: Reset the ODx bit

BR[3]

Bit 3: Port x reset pin 3.

Allowed values:
0: NoAction: No action on the corresponding ODx bit
1: Reset: Reset the ODx bit

BR[4]

Bit 4: Port x reset pin 4.

Allowed values:
0: NoAction: No action on the corresponding ODx bit
1: Reset: Reset the ODx bit

BR[5]

Bit 5: Port x reset pin 5.

Allowed values:
0: NoAction: No action on the corresponding ODx bit
1: Reset: Reset the ODx bit

BR[6]

Bit 6: Port x reset pin 6.

Allowed values:
0: NoAction: No action on the corresponding ODx bit
1: Reset: Reset the ODx bit

BR[7]

Bit 7: Port x reset pin 7.

Allowed values:
0: NoAction: No action on the corresponding ODx bit
1: Reset: Reset the ODx bit

BR[8]

Bit 8: Port x reset pin 8.

Allowed values:
0: NoAction: No action on the corresponding ODx bit
1: Reset: Reset the ODx bit

BR[9]

Bit 9: Port x reset pin 9.

Allowed values:
0: NoAction: No action on the corresponding ODx bit
1: Reset: Reset the ODx bit

BR[10]

Bit 10: Port x reset pin 10.

Allowed values:
0: NoAction: No action on the corresponding ODx bit
1: Reset: Reset the ODx bit

BR[11]

Bit 11: Port x reset pin 11.

Allowed values:
0: NoAction: No action on the corresponding ODx bit
1: Reset: Reset the ODx bit

BR[12]

Bit 12: Port x reset pin 12.

Allowed values:
0: NoAction: No action on the corresponding ODx bit
1: Reset: Reset the ODx bit

BR[13]

Bit 13: Port x reset pin 13.

Allowed values:
0: NoAction: No action on the corresponding ODx bit
1: Reset: Reset the ODx bit

BR[14]

Bit 14: Port x reset pin 14.

Allowed values:
0: NoAction: No action on the corresponding ODx bit
1: Reset: Reset the ODx bit

BR[15]

Bit 15: Port x reset pin 15.

Allowed values:
0: NoAction: No action on the corresponding ODx bit
1: Reset: Reset the ODx bit

SECCFGR

GPIO secure configuration register

Offset: 0x30, size: 32, reset: 0x00000000, access: write-only

16/16 fields covered.

15	14	13	12	11	10	9	8	7	6	5	4	3	2	1	0
SEC15 w	SEC14 w	SEC13 w	SEC12 w	SEC11 w	SEC10 w	SEC9 w	SEC8 w	SEC7 w	SEC6 w	SEC5 w	SEC4 w	SEC3 w	SEC2 w	SEC1 w	SEC0 w

Toggle fields

SEC0

Bit 0: I/O pin of Port x secure bit enable.

Allowed values:
0: NonSecure: The I/O pin is non-secure
1: Secure: The I/O pin is secure

SEC1

Bit 1: I/O pin of Port x secure bit enable.

Allowed values:
0: NonSecure: The I/O pin is non-secure
1: Secure: The I/O pin is secure

SEC2

Bit 2: I/O pin of Port x secure bit enable.

Allowed values:
0: NonSecure: The I/O pin is non-secure
1: Secure: The I/O pin is secure

SEC3

Bit 3: I/O pin of Port x secure bit enable.

Allowed values:
0: NonSecure: The I/O pin is non-secure
1: Secure: The I/O pin is secure

SEC4

Bit 4: I/O pin of Port x secure bit enable.

Allowed values:
0: NonSecure: The I/O pin is non-secure
1: Secure: The I/O pin is secure

SEC5

Bit 5: I/O pin of Port x secure bit enable.

Allowed values:
0: NonSecure: The I/O pin is non-secure
1: Secure: The I/O pin is secure

SEC6

Bit 6: I/O pin of Port x secure bit enable.

Allowed values:
0: NonSecure: The I/O pin is non-secure
1: Secure: The I/O pin is secure

SEC7

Bit 7: I/O pin of Port x secure bit enable.

Allowed values:
0: NonSecure: The I/O pin is non-secure
1: Secure: The I/O pin is secure

SEC8

Bit 8: I/O pin of Port x secure bit enable.

Allowed values:
0: NonSecure: The I/O pin is non-secure
1: Secure: The I/O pin is secure

SEC9

Bit 9: I/O pin of Port x secure bit enable.

Allowed values:
0: NonSecure: The I/O pin is non-secure
1: Secure: The I/O pin is secure

SEC10

Bit 10: I/O pin of Port x secure bit enable.

Allowed values:
0: NonSecure: The I/O pin is non-secure
1: Secure: The I/O pin is secure

SEC11

Bit 11: I/O pin of Port x secure bit enable.

Allowed values:
0: NonSecure: The I/O pin is non-secure
1: Secure: The I/O pin is secure

SEC12

Bit 12: I/O pin of Port x secure bit enable.

Allowed values:
0: NonSecure: The I/O pin is non-secure
1: Secure: The I/O pin is secure

SEC13

Bit 13: I/O pin of Port x secure bit enable.

Allowed values:
0: NonSecure: The I/O pin is non-secure
1: Secure: The I/O pin is secure

SEC14

Bit 14: I/O pin of Port x secure bit enable.

Allowed values:
0: NonSecure: The I/O pin is non-secure
1: Secure: The I/O pin is secure

SEC15

Bit 15: I/O pin of Port x secure bit enable.

Allowed values:
0: NonSecure: The I/O pin is non-secure
1: Secure: The I/O pin is secure

GPIOG

0x42021800: General-purpose I/Os

193/193 fields covered.

Toggle register map

Offset	Name	31	30	29	28	27	26	25	24	23	22	21	20	19	18	17	16	15	14	13	12	11	10	9	8	7	6	5	4	3	2	1	0
0x0	MODER	MODER[15]		MODER[14]		MODER[13]		MODER[12]		MODER[11]		MODER[10]		MODER[9]		MODER[8]		MODER[7]		MODER[6]		MODER[5]		MODER[4]		MODER[3]		MODER[2]		MODER[1]		MODER[0]
0x4	OTYPER																	OT[15]	OT[14]	OT[13]	OT[12]	OT[11]	OT[10]	OT[9]	OT[8]	OT[7]	OT[6]	OT[5]	OT[4]	OT[3]	OT[2]	OT[1]	OT[0]
0x8	OSPEEDR	OSPEEDR[15]		OSPEEDR[14]		OSPEEDR[13]		OSPEEDR[12]		OSPEEDR[11]		OSPEEDR[10]		OSPEEDR[9]		OSPEEDR[8]		OSPEEDR[7]		OSPEEDR[6]		OSPEEDR[5]		OSPEEDR[4]		OSPEEDR[3]		OSPEEDR[2]		OSPEEDR[1]		OSPEEDR[0]
0xc	PUPDR	PUPDR[15]		PUPDR[14]		PUPDR[13]		PUPDR[12]		PUPDR[11]		PUPDR[10]		PUPDR[9]		PUPDR[8]		PUPDR[7]		PUPDR[6]		PUPDR[5]		PUPDR[4]		PUPDR[3]		PUPDR[2]		PUPDR[1]		PUPDR[0]
0x10	IDR																	IDR[15]	IDR[14]	IDR[13]	IDR[12]	IDR[11]	IDR[10]	IDR[9]	IDR[8]	IDR[7]	IDR[6]	IDR[5]	IDR[4]	IDR[3]	IDR[2]	IDR[1]	IDR[0]
0x14	ODR																	ODR[15]	ODR[14]	ODR[13]	ODR[12]	ODR[11]	ODR[10]	ODR[9]	ODR[8]	ODR[7]	ODR[6]	ODR[5]	ODR[4]	ODR[3]	ODR[2]	ODR[1]	ODR[0]
0x18	BSRR	BR[15]	BR[14]	BR[13]	BR[12]	BR[11]	BR[10]	BR[9]	BR[8]	BR[7]	BR[6]	BR[5]	BR[4]	BR[3]	BR[2]	BR[1]	BR[0]	BS[15]	BS[14]	BS[13]	BS[12]	BS[11]	BS[10]	BS[9]	BS[8]	BS[7]	BS[6]	BS[5]	BS[4]	BS[3]	BS[2]	BS[1]	BS[0]
0x1c	LCKR																LCKK	LCK[15]	LCK[14]	LCK[13]	LCK[12]	LCK[11]	LCK[10]	LCK[9]	LCK[8]	LCK[7]	LCK[6]	LCK[5]	LCK[4]	LCK[3]	LCK[2]	LCK[1]	LCK[0]
0x20	AFRL	AFR[EL7]				AFR[EL6]				AFR[EL5]				AFR[EL4]				AFR[EL3]				AFR[EL2]				AFR[EL1]				AFR[EL0]
0x24	AFRH	AFR[EL15]				AFR[EL14]				AFR[EL13]				AFR[EL12]				AFR[EL11]				AFR[EL10]				AFR[EL9]				AFR[EL8]
0x28	BRR																	BR[15]	BR[14]	BR[13]	BR[12]	BR[11]	BR[10]	BR[9]	BR[8]	BR[7]	BR[6]	BR[5]	BR[4]	BR[3]	BR[2]	BR[1]	BR[0]
0x30	SECCFGR																	SEC15	SEC14	SEC13	SEC12	SEC11	SEC10	SEC9	SEC8	SEC7	SEC6	SEC5	SEC4	SEC3	SEC2	SEC1	SEC0

Toggle registers

MODER

GPIO port mode register

Offset: 0x0, size: 32, reset: 0xFFFFFFFF, access: read-write

16/16 fields covered.

31	30	29	28	27	26	25	24	23	22	21	20	19	18	17	16
MODER[15] rw		MODER[14] rw		MODER[13] rw		MODER[12] rw		MODER[11] rw		MODER[10] rw		MODER[9] rw		MODER[8] rw
15	14	13	12	11	10	9	8	7	6	5	4	3	2	1	0
MODER[7] rw		MODER[6] rw		MODER[5] rw		MODER[4] rw		MODER[3] rw		MODER[2] rw		MODER[1] rw		MODER[0] rw

Toggle fields

MODER[0]

Bits 0-1: Port x configuration pin 0.

Allowed values:
0: Input: Input mode
1: Output: General purpose output mode
2: Alternate: Alternate function mode
3: Analog: Analog mode

MODER[1]

Bits 2-3: Port x configuration pin 1.

Allowed values:
0: Input: Input mode
1: Output: General purpose output mode
2: Alternate: Alternate function mode
3: Analog: Analog mode

MODER[2]

Bits 4-5: Port x configuration pin 2.

Allowed values:
0: Input: Input mode
1: Output: General purpose output mode
2: Alternate: Alternate function mode
3: Analog: Analog mode

MODER[3]

Bits 6-7: Port x configuration pin 3.

Allowed values:
0: Input: Input mode
1: Output: General purpose output mode
2: Alternate: Alternate function mode
3: Analog: Analog mode

MODER[4]

Bits 8-9: Port x configuration pin 4.

Allowed values:
0: Input: Input mode
1: Output: General purpose output mode
2: Alternate: Alternate function mode
3: Analog: Analog mode

MODER[5]

Bits 10-11: Port x configuration pin 5.

Allowed values:
0: Input: Input mode
1: Output: General purpose output mode
2: Alternate: Alternate function mode
3: Analog: Analog mode

MODER[6]

Bits 12-13: Port x configuration pin 6.

Allowed values:
0: Input: Input mode
1: Output: General purpose output mode
2: Alternate: Alternate function mode
3: Analog: Analog mode

MODER[7]

Bits 14-15: Port x configuration pin 7.

Allowed values:
0: Input: Input mode
1: Output: General purpose output mode
2: Alternate: Alternate function mode
3: Analog: Analog mode

MODER[8]

Bits 16-17: Port x configuration pin 8.

Allowed values:
0: Input: Input mode
1: Output: General purpose output mode
2: Alternate: Alternate function mode
3: Analog: Analog mode

MODER[9]

Bits 18-19: Port x configuration pin 9.

Allowed values:
0: Input: Input mode
1: Output: General purpose output mode
2: Alternate: Alternate function mode
3: Analog: Analog mode

MODER[10]

Bits 20-21: Port x configuration pin 10.

Allowed values:
0: Input: Input mode
1: Output: General purpose output mode
2: Alternate: Alternate function mode
3: Analog: Analog mode

MODER[11]

Bits 22-23: Port x configuration pin 11.

Allowed values:
0: Input: Input mode
1: Output: General purpose output mode
2: Alternate: Alternate function mode
3: Analog: Analog mode

MODER[12]

Bits 24-25: Port x configuration pin 12.

Allowed values:
0: Input: Input mode
1: Output: General purpose output mode
2: Alternate: Alternate function mode
3: Analog: Analog mode

MODER[13]

Bits 26-27: Port x configuration pin 13.

Allowed values:
0: Input: Input mode
1: Output: General purpose output mode
2: Alternate: Alternate function mode
3: Analog: Analog mode

MODER[14]

Bits 28-29: Port x configuration pin 14.

Allowed values:
0: Input: Input mode
1: Output: General purpose output mode
2: Alternate: Alternate function mode
3: Analog: Analog mode

MODER[15]

Bits 30-31: Port x configuration pin 15.

Allowed values:
0: Input: Input mode
1: Output: General purpose output mode
2: Alternate: Alternate function mode
3: Analog: Analog mode

OTYPER

GPIO port output type register

Offset: 0x4, size: 32, reset: 0x00000000, access: read-write

16/16 fields covered.

15	14	13	12	11	10	9	8	7	6	5	4	3	2	1	0
OT[15] rw	OT[14] rw	OT[13] rw	OT[12] rw	OT[11] rw	OT[10] rw	OT[9] rw	OT[8] rw	OT[7] rw	OT[6] rw	OT[5] rw	OT[4] rw	OT[3] rw	OT[2] rw	OT[1] rw	OT[0] rw

Toggle fields

OT[0]

Bit 0: Port x configuration pin 0.

Allowed values:
0: PushPull: Output push-pull (reset state)
1: OpenDrain: Output open-drain

OT[1]

Bit 1: Port x configuration pin 1.

Allowed values:
0: PushPull: Output push-pull (reset state)
1: OpenDrain: Output open-drain

OT[2]

Bit 2: Port x configuration pin 2.

Allowed values:
0: PushPull: Output push-pull (reset state)
1: OpenDrain: Output open-drain

OT[3]

Bit 3: Port x configuration pin 3.

Allowed values:
0: PushPull: Output push-pull (reset state)
1: OpenDrain: Output open-drain

OT[4]

Bit 4: Port x configuration pin 4.

Allowed values:
0: PushPull: Output push-pull (reset state)
1: OpenDrain: Output open-drain

OT[5]

Bit 5: Port x configuration pin 5.

Allowed values:
0: PushPull: Output push-pull (reset state)
1: OpenDrain: Output open-drain

OT[6]

Bit 6: Port x configuration pin 6.

Allowed values:
0: PushPull: Output push-pull (reset state)
1: OpenDrain: Output open-drain

OT[7]

Bit 7: Port x configuration pin 7.

Allowed values:
0: PushPull: Output push-pull (reset state)
1: OpenDrain: Output open-drain

OT[8]

Bit 8: Port x configuration pin 8.

Allowed values:
0: PushPull: Output push-pull (reset state)
1: OpenDrain: Output open-drain

OT[9]

Bit 9: Port x configuration pin 9.

Allowed values:
0: PushPull: Output push-pull (reset state)
1: OpenDrain: Output open-drain

OT[10]

Bit 10: Port x configuration pin 10.

Allowed values:
0: PushPull: Output push-pull (reset state)
1: OpenDrain: Output open-drain

OT[11]

Bit 11: Port x configuration pin 11.

Allowed values:
0: PushPull: Output push-pull (reset state)
1: OpenDrain: Output open-drain

OT[12]

Bit 12: Port x configuration pin 12.

Allowed values:
0: PushPull: Output push-pull (reset state)
1: OpenDrain: Output open-drain

OT[13]

Bit 13: Port x configuration pin 13.

Allowed values:
0: PushPull: Output push-pull (reset state)
1: OpenDrain: Output open-drain

OT[14]

Bit 14: Port x configuration pin 14.

Allowed values:
0: PushPull: Output push-pull (reset state)
1: OpenDrain: Output open-drain

OT[15]

Bit 15: Port x configuration pin 15.

Allowed values:
0: PushPull: Output push-pull (reset state)
1: OpenDrain: Output open-drain

OSPEEDR

GPIO port output speed register

Offset: 0x8, size: 32, reset: 0x00000000, access: read-write

16/16 fields covered.

31	30	29	28	27	26	25	24	23	22	21	20	19	18	17	16
OSPEEDR[15] rw		OSPEEDR[14] rw		OSPEEDR[13] rw		OSPEEDR[12] rw		OSPEEDR[11] rw		OSPEEDR[10] rw		OSPEEDR[9] rw		OSPEEDR[8] rw
15	14	13	12	11	10	9	8	7	6	5	4	3	2	1	0
OSPEEDR[7] rw		OSPEEDR[6] rw		OSPEEDR[5] rw		OSPEEDR[4] rw		OSPEEDR[3] rw		OSPEEDR[2] rw		OSPEEDR[1] rw		OSPEEDR[0] rw

Toggle fields

OSPEEDR[0]

Bits 0-1: Port x configuration pin 0.

Allowed values:
0: LowSpeed: Low speed
1: MediumSpeed: Medium speed
2: HighSpeed: High speed
3: VeryHighSpeed: Very high speed

OSPEEDR[1]

Bits 2-3: Port x configuration pin 1.

Allowed values:
0: LowSpeed: Low speed
1: MediumSpeed: Medium speed
2: HighSpeed: High speed
3: VeryHighSpeed: Very high speed

OSPEEDR[2]

Bits 4-5: Port x configuration pin 2.

Allowed values:
0: LowSpeed: Low speed
1: MediumSpeed: Medium speed
2: HighSpeed: High speed
3: VeryHighSpeed: Very high speed

OSPEEDR[3]

Bits 6-7: Port x configuration pin 3.

Allowed values:
0: LowSpeed: Low speed
1: MediumSpeed: Medium speed
2: HighSpeed: High speed
3: VeryHighSpeed: Very high speed

OSPEEDR[4]

Bits 8-9: Port x configuration pin 4.

Allowed values:
0: LowSpeed: Low speed
1: MediumSpeed: Medium speed
2: HighSpeed: High speed
3: VeryHighSpeed: Very high speed

OSPEEDR[5]

Bits 10-11: Port x configuration pin 5.

Allowed values:
0: LowSpeed: Low speed
1: MediumSpeed: Medium speed
2: HighSpeed: High speed
3: VeryHighSpeed: Very high speed

OSPEEDR[6]

Bits 12-13: Port x configuration pin 6.

Allowed values:
0: LowSpeed: Low speed
1: MediumSpeed: Medium speed
2: HighSpeed: High speed
3: VeryHighSpeed: Very high speed

OSPEEDR[7]

Bits 14-15: Port x configuration pin 7.

Allowed values:
0: LowSpeed: Low speed
1: MediumSpeed: Medium speed
2: HighSpeed: High speed
3: VeryHighSpeed: Very high speed

OSPEEDR[8]

Bits 16-17: Port x configuration pin 8.

Allowed values:
0: LowSpeed: Low speed
1: MediumSpeed: Medium speed
2: HighSpeed: High speed
3: VeryHighSpeed: Very high speed

OSPEEDR[9]

Bits 18-19: Port x configuration pin 9.

Allowed values:
0: LowSpeed: Low speed
1: MediumSpeed: Medium speed
2: HighSpeed: High speed
3: VeryHighSpeed: Very high speed

OSPEEDR[10]

Bits 20-21: Port x configuration pin 10.

Allowed values:
0: LowSpeed: Low speed
1: MediumSpeed: Medium speed
2: HighSpeed: High speed
3: VeryHighSpeed: Very high speed

OSPEEDR[11]

Bits 22-23: Port x configuration pin 11.

Allowed values:
0: LowSpeed: Low speed
1: MediumSpeed: Medium speed
2: HighSpeed: High speed
3: VeryHighSpeed: Very high speed

OSPEEDR[12]

Bits 24-25: Port x configuration pin 12.

Allowed values:
0: LowSpeed: Low speed
1: MediumSpeed: Medium speed
2: HighSpeed: High speed
3: VeryHighSpeed: Very high speed

OSPEEDR[13]

Bits 26-27: Port x configuration pin 13.

Allowed values:
0: LowSpeed: Low speed
1: MediumSpeed: Medium speed
2: HighSpeed: High speed
3: VeryHighSpeed: Very high speed

OSPEEDR[14]

Bits 28-29: Port x configuration pin 14.

Allowed values:
0: LowSpeed: Low speed
1: MediumSpeed: Medium speed
2: HighSpeed: High speed
3: VeryHighSpeed: Very high speed

OSPEEDR[15]

Bits 30-31: Port x configuration pin 15.

Allowed values:
0: LowSpeed: Low speed
1: MediumSpeed: Medium speed
2: HighSpeed: High speed
3: VeryHighSpeed: Very high speed

PUPDR

GPIO port pull-up/pull-down register

Offset: 0xc, size: 32, reset: 0x00000000, access: read-write

16/16 fields covered.

31	30	29	28	27	26	25	24	23	22	21	20	19	18	17	16
PUPDR[15] rw		PUPDR[14] rw		PUPDR[13] rw		PUPDR[12] rw		PUPDR[11] rw		PUPDR[10] rw		PUPDR[9] rw		PUPDR[8] rw
15	14	13	12	11	10	9	8	7	6	5	4	3	2	1	0
PUPDR[7] rw		PUPDR[6] rw		PUPDR[5] rw		PUPDR[4] rw		PUPDR[3] rw		PUPDR[2] rw		PUPDR[1] rw		PUPDR[0] rw

Toggle fields

PUPDR[0]

Bits 0-1: Port x configuration pin 0.

Allowed values:
0: Floating: No pull-up, pull-down
1: PullUp: Pull-up
2: PullDown: Pull-down

PUPDR[1]

Bits 2-3: Port x configuration pin 1.

Allowed values:
0: Floating: No pull-up, pull-down
1: PullUp: Pull-up
2: PullDown: Pull-down

PUPDR[2]

Bits 4-5: Port x configuration pin 2.

Allowed values:
0: Floating: No pull-up, pull-down
1: PullUp: Pull-up
2: PullDown: Pull-down

PUPDR[3]

Bits 6-7: Port x configuration pin 3.

Allowed values:
0: Floating: No pull-up, pull-down
1: PullUp: Pull-up
2: PullDown: Pull-down

PUPDR[4]

Bits 8-9: Port x configuration pin 4.

Allowed values:
0: Floating: No pull-up, pull-down
1: PullUp: Pull-up
2: PullDown: Pull-down

PUPDR[5]

Bits 10-11: Port x configuration pin 5.

Allowed values:
0: Floating: No pull-up, pull-down
1: PullUp: Pull-up
2: PullDown: Pull-down

PUPDR[6]

Bits 12-13: Port x configuration pin 6.

Allowed values:
0: Floating: No pull-up, pull-down
1: PullUp: Pull-up
2: PullDown: Pull-down

PUPDR[7]

Bits 14-15: Port x configuration pin 7.

Allowed values:
0: Floating: No pull-up, pull-down
1: PullUp: Pull-up
2: PullDown: Pull-down

PUPDR[8]

Bits 16-17: Port x configuration pin 8.

Allowed values:
0: Floating: No pull-up, pull-down
1: PullUp: Pull-up
2: PullDown: Pull-down

PUPDR[9]

Bits 18-19: Port x configuration pin 9.

Allowed values:
0: Floating: No pull-up, pull-down
1: PullUp: Pull-up
2: PullDown: Pull-down

PUPDR[10]

Bits 20-21: Port x configuration pin 10.

Allowed values:
0: Floating: No pull-up, pull-down
1: PullUp: Pull-up
2: PullDown: Pull-down

PUPDR[11]

Bits 22-23: Port x configuration pin 11.

Allowed values:
0: Floating: No pull-up, pull-down
1: PullUp: Pull-up
2: PullDown: Pull-down

PUPDR[12]

Bits 24-25: Port x configuration pin 12.

Allowed values:
0: Floating: No pull-up, pull-down
1: PullUp: Pull-up
2: PullDown: Pull-down

PUPDR[13]

Bits 26-27: Port x configuration pin 13.

Allowed values:
0: Floating: No pull-up, pull-down
1: PullUp: Pull-up
2: PullDown: Pull-down

PUPDR[14]

Bits 28-29: Port x configuration pin 14.

Allowed values:
0: Floating: No pull-up, pull-down
1: PullUp: Pull-up
2: PullDown: Pull-down

PUPDR[15]

Bits 30-31: Port x configuration pin 15.

Allowed values:
0: Floating: No pull-up, pull-down
1: PullUp: Pull-up
2: PullDown: Pull-down

IDR

GPIO port input data register

Offset: 0x10, size: 32, reset: 0x00000000, access: read-only

16/16 fields covered.

15	14	13	12	11	10	9	8	7	6	5	4	3	2	1	0
IDR[15] r	IDR[14] r	IDR[13] r	IDR[12] r	IDR[11] r	IDR[10] r	IDR[9] r	IDR[8] r	IDR[7] r	IDR[6] r	IDR[5] r	IDR[4] r	IDR[3] r	IDR[2] r	IDR[1] r	IDR[0] r

Toggle fields

IDR[0]

Bit 0: Port input data pin 0.

Allowed values:
0: Low: Input is logic low
1: High: Input is logic high

IDR[1]

Bit 1: Port input data pin 1.

Allowed values:
0: Low: Input is logic low
1: High: Input is logic high

IDR[2]

Bit 2: Port input data pin 2.

Allowed values:
0: Low: Input is logic low
1: High: Input is logic high

IDR[3]

Bit 3: Port input data pin 3.

Allowed values:
0: Low: Input is logic low
1: High: Input is logic high

IDR[4]

Bit 4: Port input data pin 4.

Allowed values:
0: Low: Input is logic low
1: High: Input is logic high

IDR[5]

Bit 5: Port input data pin 5.

Allowed values:
0: Low: Input is logic low
1: High: Input is logic high

IDR[6]

Bit 6: Port input data pin 6.

Allowed values:
0: Low: Input is logic low
1: High: Input is logic high

IDR[7]

Bit 7: Port input data pin 7.

Allowed values:
0: Low: Input is logic low
1: High: Input is logic high

IDR[8]

Bit 8: Port input data pin 8.

Allowed values:
0: Low: Input is logic low
1: High: Input is logic high

IDR[9]

Bit 9: Port input data pin 9.

Allowed values:
0: Low: Input is logic low
1: High: Input is logic high

IDR[10]

Bit 10: Port input data pin 10.

Allowed values:
0: Low: Input is logic low
1: High: Input is logic high

IDR[11]

Bit 11: Port input data pin 11.

Allowed values:
0: Low: Input is logic low
1: High: Input is logic high

IDR[12]

Bit 12: Port input data pin 12.

Allowed values:
0: Low: Input is logic low
1: High: Input is logic high

IDR[13]

Bit 13: Port input data pin 13.

Allowed values:
0: Low: Input is logic low
1: High: Input is logic high

IDR[14]

Bit 14: Port input data pin 14.

Allowed values:
0: Low: Input is logic low
1: High: Input is logic high

IDR[15]

Bit 15: Port input data pin 15.

Allowed values:
0: Low: Input is logic low
1: High: Input is logic high

ODR

GPIO port output data register

Offset: 0x14, size: 32, reset: 0x00000000, access: read-write

16/16 fields covered.

15	14	13	12	11	10	9	8	7	6	5	4	3	2	1	0
ODR[15] rw	ODR[14] rw	ODR[13] rw	ODR[12] rw	ODR[11] rw	ODR[10] rw	ODR[9] rw	ODR[8] rw	ODR[7] rw	ODR[6] rw	ODR[5] rw	ODR[4] rw	ODR[3] rw	ODR[2] rw	ODR[1] rw	ODR[0] rw

Toggle fields

ODR[0]

Bit 0: Port output data pin 0.

Allowed values:
0: Low: Set output to logic low
1: High: Set output to logic high

ODR[1]

Bit 1: Port output data pin 1.

Allowed values:
0: Low: Set output to logic low
1: High: Set output to logic high

ODR[2]

Bit 2: Port output data pin 2.

Allowed values:
0: Low: Set output to logic low
1: High: Set output to logic high

ODR[3]

Bit 3: Port output data pin 3.

Allowed values:
0: Low: Set output to logic low
1: High: Set output to logic high

ODR[4]

Bit 4: Port output data pin 4.

Allowed values:
0: Low: Set output to logic low
1: High: Set output to logic high

ODR[5]

Bit 5: Port output data pin 5.

Allowed values:
0: Low: Set output to logic low
1: High: Set output to logic high

ODR[6]

Bit 6: Port output data pin 6.

Allowed values:
0: Low: Set output to logic low
1: High: Set output to logic high

ODR[7]

Bit 7: Port output data pin 7.

Allowed values:
0: Low: Set output to logic low
1: High: Set output to logic high

ODR[8]

Bit 8: Port output data pin 8.

Allowed values:
0: Low: Set output to logic low
1: High: Set output to logic high

ODR[9]

Bit 9: Port output data pin 9.

Allowed values:
0: Low: Set output to logic low
1: High: Set output to logic high

ODR[10]

Bit 10: Port output data pin 10.

Allowed values:
0: Low: Set output to logic low
1: High: Set output to logic high

ODR[11]

Bit 11: Port output data pin 11.

Allowed values:
0: Low: Set output to logic low
1: High: Set output to logic high

ODR[12]

Bit 12: Port output data pin 12.

Allowed values:
0: Low: Set output to logic low
1: High: Set output to logic high

ODR[13]

Bit 13: Port output data pin 13.

Allowed values:
0: Low: Set output to logic low
1: High: Set output to logic high

ODR[14]

Bit 14: Port output data pin 14.

Allowed values:
0: Low: Set output to logic low
1: High: Set output to logic high

ODR[15]

Bit 15: Port output data pin 15.

Allowed values:
0: Low: Set output to logic low
1: High: Set output to logic high

BSRR

GPIO port bit set/reset register

Offset: 0x18, size: 32, reset: 0x00000000, access: write-only

32/32 fields covered.

31	30	29	28	27	26	25	24	23	22	21	20	19	18	17	16
BR[15] w	BR[14] w	BR[13] w	BR[12] w	BR[11] w	BR[10] w	BR[9] w	BR[8] w	BR[7] w	BR[6] w	BR[5] w	BR[4] w	BR[3] w	BR[2] w	BR[1] w	BR[0] w
15	14	13	12	11	10	9	8	7	6	5	4	3	2	1	0
BS[15] w	BS[14] w	BS[13] w	BS[12] w	BS[11] w	BS[10] w	BS[9] w	BS[8] w	BS[7] w	BS[6] w	BS[5] w	BS[4] w	BS[3] w	BS[2] w	BS[1] w	BS[0] w

Toggle fields

BS[0]

Bit 0: Port x set pin 0.

Allowed values:
1: Set: Sets the corresponding ODx bit

BS[1]

Bit 1: Port x set pin 1.

Allowed values:
1: Set: Sets the corresponding ODx bit

BS[2]

Bit 2: Port x set pin 2.

Allowed values:
1: Set: Sets the corresponding ODx bit

BS[3]

Bit 3: Port x set pin 3.

Allowed values:
1: Set: Sets the corresponding ODx bit

BS[4]

Bit 4: Port x set pin 4.

Allowed values:
1: Set: Sets the corresponding ODx bit

BS[5]

Bit 5: Port x set pin 5.

Allowed values:
1: Set: Sets the corresponding ODx bit

BS[6]

Bit 6: Port x set pin 6.

Allowed values:
1: Set: Sets the corresponding ODx bit

BS[7]

Bit 7: Port x set pin 7.

Allowed values:
1: Set: Sets the corresponding ODx bit

BS[8]

Bit 8: Port x set pin 8.

Allowed values:
1: Set: Sets the corresponding ODx bit

BS[9]

Bit 9: Port x set pin 9.

Allowed values:
1: Set: Sets the corresponding ODx bit

BS[10]

Bit 10: Port x set pin 10.

Allowed values:
1: Set: Sets the corresponding ODx bit

BS[11]

Bit 11: Port x set pin 11.

Allowed values:
1: Set: Sets the corresponding ODx bit

BS[12]

Bit 12: Port x set pin 12.

Allowed values:
1: Set: Sets the corresponding ODx bit

BS[13]

Bit 13: Port x set pin 13.

Allowed values:
1: Set: Sets the corresponding ODx bit

BS[14]

Bit 14: Port x set pin 14.

Allowed values:
1: Set: Sets the corresponding ODx bit

BS[15]

Bit 15: Port x set pin 15.

Allowed values:
1: Set: Sets the corresponding ODx bit

BR[0]

Bit 16: Port x reset pin 0.

Allowed values:
1: Reset: Resets the corresponding ODx bit

BR[1]

Bit 17: Port x reset pin 1.

Allowed values:
1: Reset: Resets the corresponding ODx bit

BR[2]

Bit 18: Port x reset pin 2.

Allowed values:
1: Reset: Resets the corresponding ODx bit

BR[3]

Bit 19: Port x reset pin 3.

Allowed values:
1: Reset: Resets the corresponding ODx bit

BR[4]

Bit 20: Port x reset pin 4.

Allowed values:
1: Reset: Resets the corresponding ODx bit

BR[5]

Bit 21: Port x reset pin 5.

Allowed values:
1: Reset: Resets the corresponding ODx bit

BR[6]

Bit 22: Port x reset pin 6.

Allowed values:
1: Reset: Resets the corresponding ODx bit

BR[7]

Bit 23: Port x reset pin 7.

Allowed values:
1: Reset: Resets the corresponding ODx bit

BR[8]

Bit 24: Port x reset pin 8.

Allowed values:
1: Reset: Resets the corresponding ODx bit

BR[9]

Bit 25: Port x reset pin 9.

Allowed values:
1: Reset: Resets the corresponding ODx bit

BR[10]

Bit 26: Port x reset pin 10.

Allowed values:
1: Reset: Resets the corresponding ODx bit

BR[11]

Bit 27: Port x reset pin 11.

Allowed values:
1: Reset: Resets the corresponding ODx bit

BR[12]

Bit 28: Port x reset pin 12.

Allowed values:
1: Reset: Resets the corresponding ODx bit

BR[13]

Bit 29: Port x reset pin 13.

Allowed values:
1: Reset: Resets the corresponding ODx bit

BR[14]

Bit 30: Port x reset pin 14.

Allowed values:
1: Reset: Resets the corresponding ODx bit

BR[15]

Bit 31: Port x reset pin 15.

Allowed values:
1: Reset: Resets the corresponding ODx bit

LCKR

GPIO port configuration lock register

Offset: 0x1c, size: 32, reset: 0x00000000, access: read-write

17/17 fields covered.

31	30	29	28	27	26	25	24	23	22	21	20	19	18	17	16
															LCKK rw
15	14	13	12	11	10	9	8	7	6	5	4	3	2	1	0
LCK[15] rw	LCK[14] rw	LCK[13] rw	LCK[12] rw	LCK[11] rw	LCK[10] rw	LCK[9] rw	LCK[8] rw	LCK[7] rw	LCK[6] rw	LCK[5] rw	LCK[4] rw	LCK[3] rw	LCK[2] rw	LCK[1] rw	LCK[0] rw

Toggle fields

LCK[0]

Bit 0: Port x lock pin 0.

Allowed values:
0: Unlocked: Port configuration not locked
1: Locked: Port configuration locked

LCK[1]

Bit 1: Port x lock pin 1.

Allowed values:
0: Unlocked: Port configuration not locked
1: Locked: Port configuration locked

LCK[2]

Bit 2: Port x lock pin 2.

Allowed values:
0: Unlocked: Port configuration not locked
1: Locked: Port configuration locked

LCK[3]

Bit 3: Port x lock pin 3.

Allowed values:
0: Unlocked: Port configuration not locked
1: Locked: Port configuration locked

LCK[4]

Bit 4: Port x lock pin 4.

Allowed values:
0: Unlocked: Port configuration not locked
1: Locked: Port configuration locked

LCK[5]

Bit 5: Port x lock pin 5.

Allowed values:
0: Unlocked: Port configuration not locked
1: Locked: Port configuration locked

LCK[6]

Bit 6: Port x lock pin 6.

Allowed values:
0: Unlocked: Port configuration not locked
1: Locked: Port configuration locked

LCK[7]

Bit 7: Port x lock pin 7.

Allowed values:
0: Unlocked: Port configuration not locked
1: Locked: Port configuration locked

LCK[8]

Bit 8: Port x lock pin 8.

Allowed values:
0: Unlocked: Port configuration not locked
1: Locked: Port configuration locked

LCK[9]

Bit 9: Port x lock pin 9.

Allowed values:
0: Unlocked: Port configuration not locked
1: Locked: Port configuration locked

LCK[10]

Bit 10: Port x lock pin 10.

Allowed values:
0: Unlocked: Port configuration not locked
1: Locked: Port configuration locked

LCK[11]

Bit 11: Port x lock pin 11.

Allowed values:
0: Unlocked: Port configuration not locked
1: Locked: Port configuration locked

LCK[12]

Bit 12: Port x lock pin 12.

Allowed values:
0: Unlocked: Port configuration not locked
1: Locked: Port configuration locked

LCK[13]

Bit 13: Port x lock pin 13.

Allowed values:
0: Unlocked: Port configuration not locked
1: Locked: Port configuration locked

LCK[14]

Bit 14: Port x lock pin 14.

Allowed values:
0: Unlocked: Port configuration not locked
1: Locked: Port configuration locked

LCK[15]

Bit 15: Port x lock pin 15.

Allowed values:
0: Unlocked: Port configuration not locked
1: Locked: Port configuration locked

LCKK

Bit 16: Port x lock bit y (y= 0..15).

Allowed values:
0: NotActive: Port configuration lock key not active
1: Active: Port configuration lock key active

AFRL

GPIO alternate function low register

Offset: 0x20, size: 32, reset: 0x00000000, access: read-write

8/8 fields covered.

31	30	29	28	27	26	25	24	23	22	21	20	19	18	17	16
AFR[EL7] rw				AFR[EL6] rw				AFR[EL5] rw				AFR[EL4] rw
15	14	13	12	11	10	9	8	7	6	5	4	3	2	1	0
AFR[EL3] rw				AFR[EL2] rw				AFR[EL1] rw				AFR[EL0] rw

Toggle fields

AFR[EL0]

Bits 0-3: Alternate function selection for port x bit y (y = 0..7).

Allowed values:
0: AF0: AF0
1: AF1: AF1
2: AF2: AF2
3: AF3: AF3
4: AF4: AF4
5: AF5: AF5
6: AF6: AF6
7: AF7: AF7
8: AF8: AF8
9: AF9: AF9
10: AF10: AF10
11: AF11: AF11
12: AF12: AF12
13: AF13: AF13
14: AF14: AF14
15: AF15: AF15

AFR[EL1]

Bits 4-7: Alternate function selection for port x bit y (y = 0..7).

Allowed values:
0: AF0: AF0
1: AF1: AF1
2: AF2: AF2
3: AF3: AF3
4: AF4: AF4
5: AF5: AF5
6: AF6: AF6
7: AF7: AF7
8: AF8: AF8
9: AF9: AF9
10: AF10: AF10
11: AF11: AF11
12: AF12: AF12
13: AF13: AF13
14: AF14: AF14
15: AF15: AF15

AFR[EL2]

Bits 8-11: Alternate function selection for port x bit y (y = 0..7).

Allowed values:
0: AF0: AF0
1: AF1: AF1
2: AF2: AF2
3: AF3: AF3
4: AF4: AF4
5: AF5: AF5
6: AF6: AF6
7: AF7: AF7
8: AF8: AF8
9: AF9: AF9
10: AF10: AF10
11: AF11: AF11
12: AF12: AF12
13: AF13: AF13
14: AF14: AF14
15: AF15: AF15

AFR[EL3]

Bits 12-15: Alternate function selection for port x bit y (y = 0..7).

Allowed values:
0: AF0: AF0
1: AF1: AF1
2: AF2: AF2
3: AF3: AF3
4: AF4: AF4
5: AF5: AF5
6: AF6: AF6
7: AF7: AF7
8: AF8: AF8
9: AF9: AF9
10: AF10: AF10
11: AF11: AF11
12: AF12: AF12
13: AF13: AF13
14: AF14: AF14
15: AF15: AF15

AFR[EL4]

Bits 16-19: Alternate function selection for port x bit y (y = 0..7).

Allowed values:
0: AF0: AF0
1: AF1: AF1
2: AF2: AF2
3: AF3: AF3
4: AF4: AF4
5: AF5: AF5
6: AF6: AF6
7: AF7: AF7
8: AF8: AF8
9: AF9: AF9
10: AF10: AF10
11: AF11: AF11
12: AF12: AF12
13: AF13: AF13
14: AF14: AF14
15: AF15: AF15

AFR[EL5]

Bits 20-23: Alternate function selection for port x bit y (y = 0..7).

Allowed values:
0: AF0: AF0
1: AF1: AF1
2: AF2: AF2
3: AF3: AF3
4: AF4: AF4
5: AF5: AF5
6: AF6: AF6
7: AF7: AF7
8: AF8: AF8
9: AF9: AF9
10: AF10: AF10
11: AF11: AF11
12: AF12: AF12
13: AF13: AF13
14: AF14: AF14
15: AF15: AF15

AFR[EL6]

Bits 24-27: Alternate function selection for port x bit y (y = 0..7).

Allowed values:
0: AF0: AF0
1: AF1: AF1
2: AF2: AF2
3: AF3: AF3
4: AF4: AF4
5: AF5: AF5
6: AF6: AF6
7: AF7: AF7
8: AF8: AF8
9: AF9: AF9
10: AF10: AF10
11: AF11: AF11
12: AF12: AF12
13: AF13: AF13
14: AF14: AF14
15: AF15: AF15

AFR[EL7]

Bits 28-31: Alternate function selection for port x bit y (y = 0..7).

Allowed values:
0: AF0: AF0
1: AF1: AF1
2: AF2: AF2
3: AF3: AF3
4: AF4: AF4
5: AF5: AF5
6: AF6: AF6
7: AF7: AF7
8: AF8: AF8
9: AF9: AF9
10: AF10: AF10
11: AF11: AF11
12: AF12: AF12
13: AF13: AF13
14: AF14: AF14
15: AF15: AF15

AFRH

GPIO alternate function high register

Offset: 0x24, size: 32, reset: 0x00000000, access: read-write

8/8 fields covered.

31	30	29	28	27	26	25	24	23	22	21	20	19	18	17	16
AFR[EL15] rw				AFR[EL14] rw				AFR[EL13] rw				AFR[EL12] rw
15	14	13	12	11	10	9	8	7	6	5	4	3	2	1	0
AFR[EL11] rw				AFR[EL10] rw				AFR[EL9] rw				AFR[EL8] rw

Toggle fields

AFR[EL8]

Bits 0-3: Alternate function selection for port x bit y (y = 8..15).

Allowed values:
0: AF0: AF0
1: AF1: AF1
2: AF2: AF2
3: AF3: AF3
4: AF4: AF4
5: AF5: AF5
6: AF6: AF6
7: AF7: AF7
8: AF8: AF8
9: AF9: AF9
10: AF10: AF10
11: AF11: AF11
12: AF12: AF12
13: AF13: AF13
14: AF14: AF14
15: AF15: AF15

AFR[EL9]

Bits 4-7: Alternate function selection for port x bit y (y = 8..15).

Allowed values:
0: AF0: AF0
1: AF1: AF1
2: AF2: AF2
3: AF3: AF3
4: AF4: AF4
5: AF5: AF5
6: AF6: AF6
7: AF7: AF7
8: AF8: AF8
9: AF9: AF9
10: AF10: AF10
11: AF11: AF11
12: AF12: AF12
13: AF13: AF13
14: AF14: AF14
15: AF15: AF15

AFR[EL10]

Bits 8-11: Alternate function selection for port x bit y (y = 8..15).

Allowed values:
0: AF0: AF0
1: AF1: AF1
2: AF2: AF2
3: AF3: AF3
4: AF4: AF4
5: AF5: AF5
6: AF6: AF6
7: AF7: AF7
8: AF8: AF8
9: AF9: AF9
10: AF10: AF10
11: AF11: AF11
12: AF12: AF12
13: AF13: AF13
14: AF14: AF14
15: AF15: AF15

AFR[EL11]

Bits 12-15: Alternate function selection for port x bit y (y = 8..15).

Allowed values:
0: AF0: AF0
1: AF1: AF1
2: AF2: AF2
3: AF3: AF3
4: AF4: AF4
5: AF5: AF5
6: AF6: AF6
7: AF7: AF7
8: AF8: AF8
9: AF9: AF9
10: AF10: AF10
11: AF11: AF11
12: AF12: AF12
13: AF13: AF13
14: AF14: AF14
15: AF15: AF15

AFR[EL12]

Bits 16-19: Alternate function selection for port x bit y (y = 8..15).

Allowed values:
0: AF0: AF0
1: AF1: AF1
2: AF2: AF2
3: AF3: AF3
4: AF4: AF4
5: AF5: AF5
6: AF6: AF6
7: AF7: AF7
8: AF8: AF8
9: AF9: AF9
10: AF10: AF10
11: AF11: AF11
12: AF12: AF12
13: AF13: AF13
14: AF14: AF14
15: AF15: AF15

AFR[EL13]

Bits 20-23: Alternate function selection for port x bit y (y = 8..15).

Allowed values:
0: AF0: AF0
1: AF1: AF1
2: AF2: AF2
3: AF3: AF3
4: AF4: AF4
5: AF5: AF5
6: AF6: AF6
7: AF7: AF7
8: AF8: AF8
9: AF9: AF9
10: AF10: AF10
11: AF11: AF11
12: AF12: AF12
13: AF13: AF13
14: AF14: AF14
15: AF15: AF15

AFR[EL14]

Bits 24-27: Alternate function selection for port x bit y (y = 8..15).

Allowed values:
0: AF0: AF0
1: AF1: AF1
2: AF2: AF2
3: AF3: AF3
4: AF4: AF4
5: AF5: AF5
6: AF6: AF6
7: AF7: AF7
8: AF8: AF8
9: AF9: AF9
10: AF10: AF10
11: AF11: AF11
12: AF12: AF12
13: AF13: AF13
14: AF14: AF14
15: AF15: AF15

AFR[EL15]

Bits 28-31: Alternate function selection for port x bit y (y = 8..15).

Allowed values:
0: AF0: AF0
1: AF1: AF1
2: AF2: AF2
3: AF3: AF3
4: AF4: AF4
5: AF5: AF5
6: AF6: AF6
7: AF7: AF7
8: AF8: AF8
9: AF9: AF9
10: AF10: AF10
11: AF11: AF11
12: AF12: AF12
13: AF13: AF13
14: AF14: AF14
15: AF15: AF15

BRR

GPIO port bit reset register

Offset: 0x28, size: 32, reset: 0x00000000, access: write-only

16/16 fields covered.

15	14	13	12	11	10	9	8	7	6	5	4	3	2	1	0
BR[15] w	BR[14] w	BR[13] w	BR[12] w	BR[11] w	BR[10] w	BR[9] w	BR[8] w	BR[7] w	BR[6] w	BR[5] w	BR[4] w	BR[3] w	BR[2] w	BR[1] w	BR[0] w

Toggle fields

BR[0]

Bit 0: Port x reset pin 0.

Allowed values:
0: NoAction: No action on the corresponding ODx bit
1: Reset: Reset the ODx bit

BR[1]

Bit 1: Port x reset pin 1.

Allowed values:
0: NoAction: No action on the corresponding ODx bit
1: Reset: Reset the ODx bit

BR[2]

Bit 2: Port x reset pin 2.

Allowed values:
0: NoAction: No action on the corresponding ODx bit
1: Reset: Reset the ODx bit

BR[3]

Bit 3: Port x reset pin 3.

Allowed values:
0: NoAction: No action on the corresponding ODx bit
1: Reset: Reset the ODx bit

BR[4]

Bit 4: Port x reset pin 4.

Allowed values:
0: NoAction: No action on the corresponding ODx bit
1: Reset: Reset the ODx bit

BR[5]

Bit 5: Port x reset pin 5.

Allowed values:
0: NoAction: No action on the corresponding ODx bit
1: Reset: Reset the ODx bit

BR[6]

Bit 6: Port x reset pin 6.

Allowed values:
0: NoAction: No action on the corresponding ODx bit
1: Reset: Reset the ODx bit

BR[7]

Bit 7: Port x reset pin 7.

Allowed values:
0: NoAction: No action on the corresponding ODx bit
1: Reset: Reset the ODx bit

BR[8]

Bit 8: Port x reset pin 8.

Allowed values:
0: NoAction: No action on the corresponding ODx bit
1: Reset: Reset the ODx bit

BR[9]

Bit 9: Port x reset pin 9.

Allowed values:
0: NoAction: No action on the corresponding ODx bit
1: Reset: Reset the ODx bit

BR[10]

Bit 10: Port x reset pin 10.

Allowed values:
0: NoAction: No action on the corresponding ODx bit
1: Reset: Reset the ODx bit

BR[11]

Bit 11: Port x reset pin 11.

Allowed values:
0: NoAction: No action on the corresponding ODx bit
1: Reset: Reset the ODx bit

BR[12]

Bit 12: Port x reset pin 12.

Allowed values:
0: NoAction: No action on the corresponding ODx bit
1: Reset: Reset the ODx bit

BR[13]

Bit 13: Port x reset pin 13.

Allowed values:
0: NoAction: No action on the corresponding ODx bit
1: Reset: Reset the ODx bit

BR[14]

Bit 14: Port x reset pin 14.

Allowed values:
0: NoAction: No action on the corresponding ODx bit
1: Reset: Reset the ODx bit

BR[15]

Bit 15: Port x reset pin 15.

Allowed values:
0: NoAction: No action on the corresponding ODx bit
1: Reset: Reset the ODx bit

SECCFGR

GPIO secure configuration register

Offset: 0x30, size: 32, reset: 0x00000000, access: write-only

16/16 fields covered.

15	14	13	12	11	10	9	8	7	6	5	4	3	2	1	0
SEC15 w	SEC14 w	SEC13 w	SEC12 w	SEC11 w	SEC10 w	SEC9 w	SEC8 w	SEC7 w	SEC6 w	SEC5 w	SEC4 w	SEC3 w	SEC2 w	SEC1 w	SEC0 w

Toggle fields

SEC0

Bit 0: I/O pin of Port x secure bit enable.

Allowed values:
0: NonSecure: The I/O pin is non-secure
1: Secure: The I/O pin is secure

SEC1

Bit 1: I/O pin of Port x secure bit enable.

Allowed values:
0: NonSecure: The I/O pin is non-secure
1: Secure: The I/O pin is secure

SEC2

Bit 2: I/O pin of Port x secure bit enable.

Allowed values:
0: NonSecure: The I/O pin is non-secure
1: Secure: The I/O pin is secure

SEC3

Bit 3: I/O pin of Port x secure bit enable.

Allowed values:
0: NonSecure: The I/O pin is non-secure
1: Secure: The I/O pin is secure

SEC4

Bit 4: I/O pin of Port x secure bit enable.

Allowed values:
0: NonSecure: The I/O pin is non-secure
1: Secure: The I/O pin is secure

SEC5

Bit 5: I/O pin of Port x secure bit enable.

Allowed values:
0: NonSecure: The I/O pin is non-secure
1: Secure: The I/O pin is secure

SEC6

Bit 6: I/O pin of Port x secure bit enable.

Allowed values:
0: NonSecure: The I/O pin is non-secure
1: Secure: The I/O pin is secure

SEC7

Bit 7: I/O pin of Port x secure bit enable.

Allowed values:
0: NonSecure: The I/O pin is non-secure
1: Secure: The I/O pin is secure

SEC8

Bit 8: I/O pin of Port x secure bit enable.

Allowed values:
0: NonSecure: The I/O pin is non-secure
1: Secure: The I/O pin is secure

SEC9

Bit 9: I/O pin of Port x secure bit enable.

Allowed values:
0: NonSecure: The I/O pin is non-secure
1: Secure: The I/O pin is secure

SEC10

Bit 10: I/O pin of Port x secure bit enable.

Allowed values:
0: NonSecure: The I/O pin is non-secure
1: Secure: The I/O pin is secure

SEC11

Bit 11: I/O pin of Port x secure bit enable.

Allowed values:
0: NonSecure: The I/O pin is non-secure
1: Secure: The I/O pin is secure

SEC12

Bit 12: I/O pin of Port x secure bit enable.

Allowed values:
0: NonSecure: The I/O pin is non-secure
1: Secure: The I/O pin is secure

SEC13

Bit 13: I/O pin of Port x secure bit enable.

Allowed values:
0: NonSecure: The I/O pin is non-secure
1: Secure: The I/O pin is secure

SEC14

Bit 14: I/O pin of Port x secure bit enable.

Allowed values:
0: NonSecure: The I/O pin is non-secure
1: Secure: The I/O pin is secure

SEC15

Bit 15: I/O pin of Port x secure bit enable.

Allowed values:
0: NonSecure: The I/O pin is non-secure
1: Secure: The I/O pin is secure

GPIOH

0x42021c00: General-purpose I/Os

193/193 fields covered.

Toggle register map

Offset	Name	31	30	29	28	27	26	25	24	23	22	21	20	19	18	17	16	15	14	13	12	11	10	9	8	7	6	5	4	3	2	1	0
0x0	MODER	MODER[15]		MODER[14]		MODER[13]		MODER[12]		MODER[11]		MODER[10]		MODER[9]		MODER[8]		MODER[7]		MODER[6]		MODER[5]		MODER[4]		MODER[3]		MODER[2]		MODER[1]		MODER[0]
0x4	OTYPER																	OT[15]	OT[14]	OT[13]	OT[12]	OT[11]	OT[10]	OT[9]	OT[8]	OT[7]	OT[6]	OT[5]	OT[4]	OT[3]	OT[2]	OT[1]	OT[0]
0x8	OSPEEDR	OSPEEDR[15]		OSPEEDR[14]		OSPEEDR[13]		OSPEEDR[12]		OSPEEDR[11]		OSPEEDR[10]		OSPEEDR[9]		OSPEEDR[8]		OSPEEDR[7]		OSPEEDR[6]		OSPEEDR[5]		OSPEEDR[4]		OSPEEDR[3]		OSPEEDR[2]		OSPEEDR[1]		OSPEEDR[0]
0xc	PUPDR	PUPDR[15]		PUPDR[14]		PUPDR[13]		PUPDR[12]		PUPDR[11]		PUPDR[10]		PUPDR[9]		PUPDR[8]		PUPDR[7]		PUPDR[6]		PUPDR[5]		PUPDR[4]		PUPDR[3]		PUPDR[2]		PUPDR[1]		PUPDR[0]
0x10	IDR																	IDR[15]	IDR[14]	IDR[13]	IDR[12]	IDR[11]	IDR[10]	IDR[9]	IDR[8]	IDR[7]	IDR[6]	IDR[5]	IDR[4]	IDR[3]	IDR[2]	IDR[1]	IDR[0]
0x14	ODR																	ODR[15]	ODR[14]	ODR[13]	ODR[12]	ODR[11]	ODR[10]	ODR[9]	ODR[8]	ODR[7]	ODR[6]	ODR[5]	ODR[4]	ODR[3]	ODR[2]	ODR[1]	ODR[0]
0x18	BSRR	BR[15]	BR[14]	BR[13]	BR[12]	BR[11]	BR[10]	BR[9]	BR[8]	BR[7]	BR[6]	BR[5]	BR[4]	BR[3]	BR[2]	BR[1]	BR[0]	BS[15]	BS[14]	BS[13]	BS[12]	BS[11]	BS[10]	BS[9]	BS[8]	BS[7]	BS[6]	BS[5]	BS[4]	BS[3]	BS[2]	BS[1]	BS[0]
0x1c	LCKR																LCKK	LCK[15]	LCK[14]	LCK[13]	LCK[12]	LCK[11]	LCK[10]	LCK[9]	LCK[8]	LCK[7]	LCK[6]	LCK[5]	LCK[4]	LCK[3]	LCK[2]	LCK[1]	LCK[0]
0x20	AFRL	AFR[EL7]				AFR[EL6]				AFR[EL5]				AFR[EL4]				AFR[EL3]				AFR[EL2]				AFR[EL1]				AFR[EL0]
0x24	AFRH	AFR[EL15]				AFR[EL14]				AFR[EL13]				AFR[EL12]				AFR[EL11]				AFR[EL10]				AFR[EL9]				AFR[EL8]
0x28	BRR																	BR[15]	BR[14]	BR[13]	BR[12]	BR[11]	BR[10]	BR[9]	BR[8]	BR[7]	BR[6]	BR[5]	BR[4]	BR[3]	BR[2]	BR[1]	BR[0]
0x30	SECCFGR																	SEC15	SEC14	SEC13	SEC12	SEC11	SEC10	SEC9	SEC8	SEC7	SEC6	SEC5	SEC4	SEC3	SEC2	SEC1	SEC0

Toggle registers

MODER

GPIO port mode register

Offset: 0x0, size: 32, reset: 0x0000000F, access: read-write

16/16 fields covered.

31	30	29	28	27	26	25	24	23	22	21	20	19	18	17	16
MODER[15] rw		MODER[14] rw		MODER[13] rw		MODER[12] rw		MODER[11] rw		MODER[10] rw		MODER[9] rw		MODER[8] rw
15	14	13	12	11	10	9	8	7	6	5	4	3	2	1	0
MODER[7] rw		MODER[6] rw		MODER[5] rw		MODER[4] rw		MODER[3] rw		MODER[2] rw		MODER[1] rw		MODER[0] rw

Toggle fields

MODER[0]

Bits 0-1: Port x configuration pin 0.

Allowed values:
0: Input: Input mode
1: Output: General purpose output mode
2: Alternate: Alternate function mode
3: Analog: Analog mode

MODER[1]

Bits 2-3: Port x configuration pin 1.

Allowed values:
0: Input: Input mode
1: Output: General purpose output mode
2: Alternate: Alternate function mode
3: Analog: Analog mode

MODER[2]

Bits 4-5: Port x configuration pin 2.

Allowed values:
0: Input: Input mode
1: Output: General purpose output mode
2: Alternate: Alternate function mode
3: Analog: Analog mode

MODER[3]

Bits 6-7: Port x configuration pin 3.

Allowed values:
0: Input: Input mode
1: Output: General purpose output mode
2: Alternate: Alternate function mode
3: Analog: Analog mode

MODER[4]

Bits 8-9: Port x configuration pin 4.

Allowed values:
0: Input: Input mode
1: Output: General purpose output mode
2: Alternate: Alternate function mode
3: Analog: Analog mode

MODER[5]

Bits 10-11: Port x configuration pin 5.

Allowed values:
0: Input: Input mode
1: Output: General purpose output mode
2: Alternate: Alternate function mode
3: Analog: Analog mode

MODER[6]

Bits 12-13: Port x configuration pin 6.

Allowed values:
0: Input: Input mode
1: Output: General purpose output mode
2: Alternate: Alternate function mode
3: Analog: Analog mode

MODER[7]

Bits 14-15: Port x configuration pin 7.

Allowed values:
0: Input: Input mode
1: Output: General purpose output mode
2: Alternate: Alternate function mode
3: Analog: Analog mode

MODER[8]

Bits 16-17: Port x configuration pin 8.

Allowed values:
0: Input: Input mode
1: Output: General purpose output mode
2: Alternate: Alternate function mode
3: Analog: Analog mode

MODER[9]

Bits 18-19: Port x configuration pin 9.

Allowed values:
0: Input: Input mode
1: Output: General purpose output mode
2: Alternate: Alternate function mode
3: Analog: Analog mode

MODER[10]

Bits 20-21: Port x configuration pin 10.

Allowed values:
0: Input: Input mode
1: Output: General purpose output mode
2: Alternate: Alternate function mode
3: Analog: Analog mode

MODER[11]

Bits 22-23: Port x configuration pin 11.

Allowed values:
0: Input: Input mode
1: Output: General purpose output mode
2: Alternate: Alternate function mode
3: Analog: Analog mode

MODER[12]

Bits 24-25: Port x configuration pin 12.

Allowed values:
0: Input: Input mode
1: Output: General purpose output mode
2: Alternate: Alternate function mode
3: Analog: Analog mode

MODER[13]

Bits 26-27: Port x configuration pin 13.

Allowed values:
0: Input: Input mode
1: Output: General purpose output mode
2: Alternate: Alternate function mode
3: Analog: Analog mode

MODER[14]

Bits 28-29: Port x configuration pin 14.

Allowed values:
0: Input: Input mode
1: Output: General purpose output mode
2: Alternate: Alternate function mode
3: Analog: Analog mode

MODER[15]

Bits 30-31: Port x configuration pin 15.

Allowed values:
0: Input: Input mode
1: Output: General purpose output mode
2: Alternate: Alternate function mode
3: Analog: Analog mode

OTYPER

GPIO port output type register

Offset: 0x4, size: 32, reset: 0x00000000, access: read-write

16/16 fields covered.

15	14	13	12	11	10	9	8	7	6	5	4	3	2	1	0
OT[15] rw	OT[14] rw	OT[13] rw	OT[12] rw	OT[11] rw	OT[10] rw	OT[9] rw	OT[8] rw	OT[7] rw	OT[6] rw	OT[5] rw	OT[4] rw	OT[3] rw	OT[2] rw	OT[1] rw	OT[0] rw

Toggle fields

OT[0]

Bit 0: Port x configuration pin 0.

Allowed values:
0: PushPull: Output push-pull (reset state)
1: OpenDrain: Output open-drain

OT[1]

Bit 1: Port x configuration pin 1.

Allowed values:
0: PushPull: Output push-pull (reset state)
1: OpenDrain: Output open-drain

OT[2]

Bit 2: Port x configuration pin 2.

Allowed values:
0: PushPull: Output push-pull (reset state)
1: OpenDrain: Output open-drain

OT[3]

Bit 3: Port x configuration pin 3.

Allowed values:
0: PushPull: Output push-pull (reset state)
1: OpenDrain: Output open-drain

OT[4]

Bit 4: Port x configuration pin 4.

Allowed values:
0: PushPull: Output push-pull (reset state)
1: OpenDrain: Output open-drain

OT[5]

Bit 5: Port x configuration pin 5.

Allowed values:
0: PushPull: Output push-pull (reset state)
1: OpenDrain: Output open-drain

OT[6]

Bit 6: Port x configuration pin 6.

Allowed values:
0: PushPull: Output push-pull (reset state)
1: OpenDrain: Output open-drain

OT[7]

Bit 7: Port x configuration pin 7.

Allowed values:
0: PushPull: Output push-pull (reset state)
1: OpenDrain: Output open-drain

OT[8]

Bit 8: Port x configuration pin 8.

Allowed values:
0: PushPull: Output push-pull (reset state)
1: OpenDrain: Output open-drain

OT[9]

Bit 9: Port x configuration pin 9.

Allowed values:
0: PushPull: Output push-pull (reset state)
1: OpenDrain: Output open-drain

OT[10]

Bit 10: Port x configuration pin 10.

Allowed values:
0: PushPull: Output push-pull (reset state)
1: OpenDrain: Output open-drain

OT[11]

Bit 11: Port x configuration pin 11.

Allowed values:
0: PushPull: Output push-pull (reset state)
1: OpenDrain: Output open-drain

OT[12]

Bit 12: Port x configuration pin 12.

Allowed values:
0: PushPull: Output push-pull (reset state)
1: OpenDrain: Output open-drain

OT[13]

Bit 13: Port x configuration pin 13.

Allowed values:
0: PushPull: Output push-pull (reset state)
1: OpenDrain: Output open-drain

OT[14]

Bit 14: Port x configuration pin 14.

Allowed values:
0: PushPull: Output push-pull (reset state)
1: OpenDrain: Output open-drain

OT[15]

Bit 15: Port x configuration pin 15.

Allowed values:
0: PushPull: Output push-pull (reset state)
1: OpenDrain: Output open-drain

OSPEEDR

GPIO port output speed register

Offset: 0x8, size: 32, reset: 0x00000000, access: read-write

16/16 fields covered.

31	30	29	28	27	26	25	24	23	22	21	20	19	18	17	16
OSPEEDR[15] rw		OSPEEDR[14] rw		OSPEEDR[13] rw		OSPEEDR[12] rw		OSPEEDR[11] rw		OSPEEDR[10] rw		OSPEEDR[9] rw		OSPEEDR[8] rw
15	14	13	12	11	10	9	8	7	6	5	4	3	2	1	0
OSPEEDR[7] rw		OSPEEDR[6] rw		OSPEEDR[5] rw		OSPEEDR[4] rw		OSPEEDR[3] rw		OSPEEDR[2] rw		OSPEEDR[1] rw		OSPEEDR[0] rw

Toggle fields

OSPEEDR[0]

Bits 0-1: Port x configuration pin 0.

Allowed values:
0: LowSpeed: Low speed
1: MediumSpeed: Medium speed
2: HighSpeed: High speed
3: VeryHighSpeed: Very high speed

OSPEEDR[1]

Bits 2-3: Port x configuration pin 1.

Allowed values:
0: LowSpeed: Low speed
1: MediumSpeed: Medium speed
2: HighSpeed: High speed
3: VeryHighSpeed: Very high speed

OSPEEDR[2]

Bits 4-5: Port x configuration pin 2.

Allowed values:
0: LowSpeed: Low speed
1: MediumSpeed: Medium speed
2: HighSpeed: High speed
3: VeryHighSpeed: Very high speed

OSPEEDR[3]

Bits 6-7: Port x configuration pin 3.

Allowed values:
0: LowSpeed: Low speed
1: MediumSpeed: Medium speed
2: HighSpeed: High speed
3: VeryHighSpeed: Very high speed

OSPEEDR[4]

Bits 8-9: Port x configuration pin 4.

Allowed values:
0: LowSpeed: Low speed
1: MediumSpeed: Medium speed
2: HighSpeed: High speed
3: VeryHighSpeed: Very high speed

OSPEEDR[5]

Bits 10-11: Port x configuration pin 5.

Allowed values:
0: LowSpeed: Low speed
1: MediumSpeed: Medium speed
2: HighSpeed: High speed
3: VeryHighSpeed: Very high speed

OSPEEDR[6]

Bits 12-13: Port x configuration pin 6.

Allowed values:
0: LowSpeed: Low speed
1: MediumSpeed: Medium speed
2: HighSpeed: High speed
3: VeryHighSpeed: Very high speed

OSPEEDR[7]

Bits 14-15: Port x configuration pin 7.

Allowed values:
0: LowSpeed: Low speed
1: MediumSpeed: Medium speed
2: HighSpeed: High speed
3: VeryHighSpeed: Very high speed

OSPEEDR[8]

Bits 16-17: Port x configuration pin 8.

Allowed values:
0: LowSpeed: Low speed
1: MediumSpeed: Medium speed
2: HighSpeed: High speed
3: VeryHighSpeed: Very high speed

OSPEEDR[9]

Bits 18-19: Port x configuration pin 9.

Allowed values:
0: LowSpeed: Low speed
1: MediumSpeed: Medium speed
2: HighSpeed: High speed
3: VeryHighSpeed: Very high speed

OSPEEDR[10]

Bits 20-21: Port x configuration pin 10.

Allowed values:
0: LowSpeed: Low speed
1: MediumSpeed: Medium speed
2: HighSpeed: High speed
3: VeryHighSpeed: Very high speed

OSPEEDR[11]

Bits 22-23: Port x configuration pin 11.

Allowed values:
0: LowSpeed: Low speed
1: MediumSpeed: Medium speed
2: HighSpeed: High speed
3: VeryHighSpeed: Very high speed

OSPEEDR[12]

Bits 24-25: Port x configuration pin 12.

Allowed values:
0: LowSpeed: Low speed
1: MediumSpeed: Medium speed
2: HighSpeed: High speed
3: VeryHighSpeed: Very high speed

OSPEEDR[13]

Bits 26-27: Port x configuration pin 13.

Allowed values:
0: LowSpeed: Low speed
1: MediumSpeed: Medium speed
2: HighSpeed: High speed
3: VeryHighSpeed: Very high speed

OSPEEDR[14]

Bits 28-29: Port x configuration pin 14.

Allowed values:
0: LowSpeed: Low speed
1: MediumSpeed: Medium speed
2: HighSpeed: High speed
3: VeryHighSpeed: Very high speed

OSPEEDR[15]

Bits 30-31: Port x configuration pin 15.

Allowed values:
0: LowSpeed: Low speed
1: MediumSpeed: Medium speed
2: HighSpeed: High speed
3: VeryHighSpeed: Very high speed

PUPDR

GPIO port pull-up/pull-down register

Offset: 0xc, size: 32, reset: 0x00000000, access: read-write

16/16 fields covered.

31	30	29	28	27	26	25	24	23	22	21	20	19	18	17	16
PUPDR[15] rw		PUPDR[14] rw		PUPDR[13] rw		PUPDR[12] rw		PUPDR[11] rw		PUPDR[10] rw		PUPDR[9] rw		PUPDR[8] rw
15	14	13	12	11	10	9	8	7	6	5	4	3	2	1	0
PUPDR[7] rw		PUPDR[6] rw		PUPDR[5] rw		PUPDR[4] rw		PUPDR[3] rw		PUPDR[2] rw		PUPDR[1] rw		PUPDR[0] rw

Toggle fields

PUPDR[0]

Bits 0-1: Port x configuration pin 0.

Allowed values:
0: Floating: No pull-up, pull-down
1: PullUp: Pull-up
2: PullDown: Pull-down

PUPDR[1]

Bits 2-3: Port x configuration pin 1.

Allowed values:
0: Floating: No pull-up, pull-down
1: PullUp: Pull-up
2: PullDown: Pull-down

PUPDR[2]

Bits 4-5: Port x configuration pin 2.

Allowed values:
0: Floating: No pull-up, pull-down
1: PullUp: Pull-up
2: PullDown: Pull-down

PUPDR[3]

Bits 6-7: Port x configuration pin 3.

Allowed values:
0: Floating: No pull-up, pull-down
1: PullUp: Pull-up
2: PullDown: Pull-down

PUPDR[4]

Bits 8-9: Port x configuration pin 4.

Allowed values:
0: Floating: No pull-up, pull-down
1: PullUp: Pull-up
2: PullDown: Pull-down

PUPDR[5]

Bits 10-11: Port x configuration pin 5.

Allowed values:
0: Floating: No pull-up, pull-down
1: PullUp: Pull-up
2: PullDown: Pull-down

PUPDR[6]

Bits 12-13: Port x configuration pin 6.

Allowed values:
0: Floating: No pull-up, pull-down
1: PullUp: Pull-up
2: PullDown: Pull-down

PUPDR[7]

Bits 14-15: Port x configuration pin 7.

Allowed values:
0: Floating: No pull-up, pull-down
1: PullUp: Pull-up
2: PullDown: Pull-down

PUPDR[8]

Bits 16-17: Port x configuration pin 8.

Allowed values:
0: Floating: No pull-up, pull-down
1: PullUp: Pull-up
2: PullDown: Pull-down

PUPDR[9]

Bits 18-19: Port x configuration pin 9.

Allowed values:
0: Floating: No pull-up, pull-down
1: PullUp: Pull-up
2: PullDown: Pull-down

PUPDR[10]

Bits 20-21: Port x configuration pin 10.

Allowed values:
0: Floating: No pull-up, pull-down
1: PullUp: Pull-up
2: PullDown: Pull-down

PUPDR[11]

Bits 22-23: Port x configuration pin 11.

Allowed values:
0: Floating: No pull-up, pull-down
1: PullUp: Pull-up
2: PullDown: Pull-down

PUPDR[12]

Bits 24-25: Port x configuration pin 12.

Allowed values:
0: Floating: No pull-up, pull-down
1: PullUp: Pull-up
2: PullDown: Pull-down

PUPDR[13]

Bits 26-27: Port x configuration pin 13.

Allowed values:
0: Floating: No pull-up, pull-down
1: PullUp: Pull-up
2: PullDown: Pull-down

PUPDR[14]

Bits 28-29: Port x configuration pin 14.

Allowed values:
0: Floating: No pull-up, pull-down
1: PullUp: Pull-up
2: PullDown: Pull-down

PUPDR[15]

Bits 30-31: Port x configuration pin 15.

Allowed values:
0: Floating: No pull-up, pull-down
1: PullUp: Pull-up
2: PullDown: Pull-down

IDR

GPIO port input data register

Offset: 0x10, size: 32, reset: 0x00000000, access: read-only

16/16 fields covered.

15	14	13	12	11	10	9	8	7	6	5	4	3	2	1	0
IDR[15] r	IDR[14] r	IDR[13] r	IDR[12] r	IDR[11] r	IDR[10] r	IDR[9] r	IDR[8] r	IDR[7] r	IDR[6] r	IDR[5] r	IDR[4] r	IDR[3] r	IDR[2] r	IDR[1] r	IDR[0] r

Toggle fields

IDR[0]

Bit 0: Port input data pin 0.

Allowed values:
0: Low: Input is logic low
1: High: Input is logic high

IDR[1]

Bit 1: Port input data pin 1.

Allowed values:
0: Low: Input is logic low
1: High: Input is logic high

IDR[2]

Bit 2: Port input data pin 2.

Allowed values:
0: Low: Input is logic low
1: High: Input is logic high

IDR[3]

Bit 3: Port input data pin 3.

Allowed values:
0: Low: Input is logic low
1: High: Input is logic high

IDR[4]

Bit 4: Port input data pin 4.

Allowed values:
0: Low: Input is logic low
1: High: Input is logic high

IDR[5]

Bit 5: Port input data pin 5.

Allowed values:
0: Low: Input is logic low
1: High: Input is logic high

IDR[6]

Bit 6: Port input data pin 6.

Allowed values:
0: Low: Input is logic low
1: High: Input is logic high

IDR[7]

Bit 7: Port input data pin 7.

Allowed values:
0: Low: Input is logic low
1: High: Input is logic high

IDR[8]

Bit 8: Port input data pin 8.

Allowed values:
0: Low: Input is logic low
1: High: Input is logic high

IDR[9]

Bit 9: Port input data pin 9.

Allowed values:
0: Low: Input is logic low
1: High: Input is logic high

IDR[10]

Bit 10: Port input data pin 10.

Allowed values:
0: Low: Input is logic low
1: High: Input is logic high

IDR[11]

Bit 11: Port input data pin 11.

Allowed values:
0: Low: Input is logic low
1: High: Input is logic high

IDR[12]

Bit 12: Port input data pin 12.

Allowed values:
0: Low: Input is logic low
1: High: Input is logic high

IDR[13]

Bit 13: Port input data pin 13.

Allowed values:
0: Low: Input is logic low
1: High: Input is logic high

IDR[14]

Bit 14: Port input data pin 14.

Allowed values:
0: Low: Input is logic low
1: High: Input is logic high

IDR[15]

Bit 15: Port input data pin 15.

Allowed values:
0: Low: Input is logic low
1: High: Input is logic high

ODR

GPIO port output data register

Offset: 0x14, size: 32, reset: 0x00000000, access: read-write

16/16 fields covered.

15	14	13	12	11	10	9	8	7	6	5	4	3	2	1	0
ODR[15] rw	ODR[14] rw	ODR[13] rw	ODR[12] rw	ODR[11] rw	ODR[10] rw	ODR[9] rw	ODR[8] rw	ODR[7] rw	ODR[6] rw	ODR[5] rw	ODR[4] rw	ODR[3] rw	ODR[2] rw	ODR[1] rw	ODR[0] rw

Toggle fields

ODR[0]

Bit 0: Port output data pin 0.

Allowed values:
0: Low: Set output to logic low
1: High: Set output to logic high

ODR[1]

Bit 1: Port output data pin 1.

Allowed values:
0: Low: Set output to logic low
1: High: Set output to logic high

ODR[2]

Bit 2: Port output data pin 2.

Allowed values:
0: Low: Set output to logic low
1: High: Set output to logic high

ODR[3]

Bit 3: Port output data pin 3.

Allowed values:
0: Low: Set output to logic low
1: High: Set output to logic high

ODR[4]

Bit 4: Port output data pin 4.

Allowed values:
0: Low: Set output to logic low
1: High: Set output to logic high

ODR[5]

Bit 5: Port output data pin 5.

Allowed values:
0: Low: Set output to logic low
1: High: Set output to logic high

ODR[6]

Bit 6: Port output data pin 6.

Allowed values:
0: Low: Set output to logic low
1: High: Set output to logic high

ODR[7]

Bit 7: Port output data pin 7.

Allowed values:
0: Low: Set output to logic low
1: High: Set output to logic high

ODR[8]

Bit 8: Port output data pin 8.

Allowed values:
0: Low: Set output to logic low
1: High: Set output to logic high

ODR[9]

Bit 9: Port output data pin 9.

Allowed values:
0: Low: Set output to logic low
1: High: Set output to logic high

ODR[10]

Bit 10: Port output data pin 10.

Allowed values:
0: Low: Set output to logic low
1: High: Set output to logic high

ODR[11]

Bit 11: Port output data pin 11.

Allowed values:
0: Low: Set output to logic low
1: High: Set output to logic high

ODR[12]

Bit 12: Port output data pin 12.

Allowed values:
0: Low: Set output to logic low
1: High: Set output to logic high

ODR[13]

Bit 13: Port output data pin 13.

Allowed values:
0: Low: Set output to logic low
1: High: Set output to logic high

ODR[14]

Bit 14: Port output data pin 14.

Allowed values:
0: Low: Set output to logic low
1: High: Set output to logic high

ODR[15]

Bit 15: Port output data pin 15.

Allowed values:
0: Low: Set output to logic low
1: High: Set output to logic high

BSRR

GPIO port bit set/reset register

Offset: 0x18, size: 32, reset: 0x00000000, access: write-only

32/32 fields covered.

31	30	29	28	27	26	25	24	23	22	21	20	19	18	17	16
BR[15] w	BR[14] w	BR[13] w	BR[12] w	BR[11] w	BR[10] w	BR[9] w	BR[8] w	BR[7] w	BR[6] w	BR[5] w	BR[4] w	BR[3] w	BR[2] w	BR[1] w	BR[0] w
15	14	13	12	11	10	9	8	7	6	5	4	3	2	1	0
BS[15] w	BS[14] w	BS[13] w	BS[12] w	BS[11] w	BS[10] w	BS[9] w	BS[8] w	BS[7] w	BS[6] w	BS[5] w	BS[4] w	BS[3] w	BS[2] w	BS[1] w	BS[0] w

Toggle fields

BS[0]

Bit 0: Port x set pin 0.

Allowed values:
1: Set: Sets the corresponding ODx bit

BS[1]

Bit 1: Port x set pin 1.

Allowed values:
1: Set: Sets the corresponding ODx bit

BS[2]

Bit 2: Port x set pin 2.

Allowed values:
1: Set: Sets the corresponding ODx bit

BS[3]

Bit 3: Port x set pin 3.

Allowed values:
1: Set: Sets the corresponding ODx bit

BS[4]

Bit 4: Port x set pin 4.

Allowed values:
1: Set: Sets the corresponding ODx bit

BS[5]

Bit 5: Port x set pin 5.

Allowed values:
1: Set: Sets the corresponding ODx bit

BS[6]

Bit 6: Port x set pin 6.

Allowed values:
1: Set: Sets the corresponding ODx bit

BS[7]

Bit 7: Port x set pin 7.

Allowed values:
1: Set: Sets the corresponding ODx bit

BS[8]

Bit 8: Port x set pin 8.

Allowed values:
1: Set: Sets the corresponding ODx bit

BS[9]

Bit 9: Port x set pin 9.

Allowed values:
1: Set: Sets the corresponding ODx bit

BS[10]

Bit 10: Port x set pin 10.

Allowed values:
1: Set: Sets the corresponding ODx bit

BS[11]

Bit 11: Port x set pin 11.

Allowed values:
1: Set: Sets the corresponding ODx bit

BS[12]

Bit 12: Port x set pin 12.

Allowed values:
1: Set: Sets the corresponding ODx bit

BS[13]

Bit 13: Port x set pin 13.

Allowed values:
1: Set: Sets the corresponding ODx bit

BS[14]

Bit 14: Port x set pin 14.

Allowed values:
1: Set: Sets the corresponding ODx bit

BS[15]

Bit 15: Port x set pin 15.

Allowed values:
1: Set: Sets the corresponding ODx bit

BR[0]

Bit 16: Port x reset pin 0.

Allowed values:
1: Reset: Resets the corresponding ODx bit

BR[1]

Bit 17: Port x reset pin 1.

Allowed values:
1: Reset: Resets the corresponding ODx bit

BR[2]

Bit 18: Port x reset pin 2.

Allowed values:
1: Reset: Resets the corresponding ODx bit

BR[3]

Bit 19: Port x reset pin 3.

Allowed values:
1: Reset: Resets the corresponding ODx bit

BR[4]

Bit 20: Port x reset pin 4.

Allowed values:
1: Reset: Resets the corresponding ODx bit

BR[5]

Bit 21: Port x reset pin 5.

Allowed values:
1: Reset: Resets the corresponding ODx bit

BR[6]

Bit 22: Port x reset pin 6.

Allowed values:
1: Reset: Resets the corresponding ODx bit

BR[7]

Bit 23: Port x reset pin 7.

Allowed values:
1: Reset: Resets the corresponding ODx bit

BR[8]

Bit 24: Port x reset pin 8.

Allowed values:
1: Reset: Resets the corresponding ODx bit

BR[9]

Bit 25: Port x reset pin 9.

Allowed values:
1: Reset: Resets the corresponding ODx bit

BR[10]

Bit 26: Port x reset pin 10.

Allowed values:
1: Reset: Resets the corresponding ODx bit

BR[11]

Bit 27: Port x reset pin 11.

Allowed values:
1: Reset: Resets the corresponding ODx bit

BR[12]

Bit 28: Port x reset pin 12.

Allowed values:
1: Reset: Resets the corresponding ODx bit

BR[13]

Bit 29: Port x reset pin 13.

Allowed values:
1: Reset: Resets the corresponding ODx bit

BR[14]

Bit 30: Port x reset pin 14.

Allowed values:
1: Reset: Resets the corresponding ODx bit

BR[15]

Bit 31: Port x reset pin 15.

Allowed values:
1: Reset: Resets the corresponding ODx bit

LCKR

GPIO port configuration lock register

Offset: 0x1c, size: 32, reset: 0x00000000, access: read-write

17/17 fields covered.

31	30	29	28	27	26	25	24	23	22	21	20	19	18	17	16
															LCKK rw
15	14	13	12	11	10	9	8	7	6	5	4	3	2	1	0
LCK[15] rw	LCK[14] rw	LCK[13] rw	LCK[12] rw	LCK[11] rw	LCK[10] rw	LCK[9] rw	LCK[8] rw	LCK[7] rw	LCK[6] rw	LCK[5] rw	LCK[4] rw	LCK[3] rw	LCK[2] rw	LCK[1] rw	LCK[0] rw

Toggle fields

LCK[0]

Bit 0: Port x lock pin 0.

Allowed values:
0: Unlocked: Port configuration not locked
1: Locked: Port configuration locked

LCK[1]

Bit 1: Port x lock pin 1.

Allowed values:
0: Unlocked: Port configuration not locked
1: Locked: Port configuration locked

LCK[2]

Bit 2: Port x lock pin 2.

Allowed values:
0: Unlocked: Port configuration not locked
1: Locked: Port configuration locked

LCK[3]

Bit 3: Port x lock pin 3.

Allowed values:
0: Unlocked: Port configuration not locked
1: Locked: Port configuration locked

LCK[4]

Bit 4: Port x lock pin 4.

Allowed values:
0: Unlocked: Port configuration not locked
1: Locked: Port configuration locked

LCK[5]

Bit 5: Port x lock pin 5.

Allowed values:
0: Unlocked: Port configuration not locked
1: Locked: Port configuration locked

LCK[6]

Bit 6: Port x lock pin 6.

Allowed values:
0: Unlocked: Port configuration not locked
1: Locked: Port configuration locked

LCK[7]

Bit 7: Port x lock pin 7.

Allowed values:
0: Unlocked: Port configuration not locked
1: Locked: Port configuration locked

LCK[8]

Bit 8: Port x lock pin 8.

Allowed values:
0: Unlocked: Port configuration not locked
1: Locked: Port configuration locked

LCK[9]

Bit 9: Port x lock pin 9.

Allowed values:
0: Unlocked: Port configuration not locked
1: Locked: Port configuration locked

LCK[10]

Bit 10: Port x lock pin 10.

Allowed values:
0: Unlocked: Port configuration not locked
1: Locked: Port configuration locked

LCK[11]

Bit 11: Port x lock pin 11.

Allowed values:
0: Unlocked: Port configuration not locked
1: Locked: Port configuration locked

LCK[12]

Bit 12: Port x lock pin 12.

Allowed values:
0: Unlocked: Port configuration not locked
1: Locked: Port configuration locked

LCK[13]

Bit 13: Port x lock pin 13.

Allowed values:
0: Unlocked: Port configuration not locked
1: Locked: Port configuration locked

LCK[14]

Bit 14: Port x lock pin 14.

Allowed values:
0: Unlocked: Port configuration not locked
1: Locked: Port configuration locked

LCK[15]

Bit 15: Port x lock pin 15.

Allowed values:
0: Unlocked: Port configuration not locked
1: Locked: Port configuration locked

LCKK

Bit 16: Port x lock bit y (y= 0..15).

Allowed values:
0: NotActive: Port configuration lock key not active
1: Active: Port configuration lock key active

AFRL

GPIO alternate function low register

Offset: 0x20, size: 32, reset: 0x00000000, access: read-write

8/8 fields covered.

31	30	29	28	27	26	25	24	23	22	21	20	19	18	17	16
AFR[EL7] rw				AFR[EL6] rw				AFR[EL5] rw				AFR[EL4] rw
15	14	13	12	11	10	9	8	7	6	5	4	3	2	1	0
AFR[EL3] rw				AFR[EL2] rw				AFR[EL1] rw				AFR[EL0] rw

Toggle fields

AFR[EL0]

Bits 0-3: Alternate function selection for port x bit y (y = 0..7).

Allowed values:
0: AF0: AF0
1: AF1: AF1
2: AF2: AF2
3: AF3: AF3
4: AF4: AF4
5: AF5: AF5
6: AF6: AF6
7: AF7: AF7
8: AF8: AF8
9: AF9: AF9
10: AF10: AF10
11: AF11: AF11
12: AF12: AF12
13: AF13: AF13
14: AF14: AF14
15: AF15: AF15

AFR[EL1]

Bits 4-7: Alternate function selection for port x bit y (y = 0..7).

Allowed values:
0: AF0: AF0
1: AF1: AF1
2: AF2: AF2
3: AF3: AF3
4: AF4: AF4
5: AF5: AF5
6: AF6: AF6
7: AF7: AF7
8: AF8: AF8
9: AF9: AF9
10: AF10: AF10
11: AF11: AF11
12: AF12: AF12
13: AF13: AF13
14: AF14: AF14
15: AF15: AF15

AFR[EL2]

Bits 8-11: Alternate function selection for port x bit y (y = 0..7).

Allowed values:
0: AF0: AF0
1: AF1: AF1
2: AF2: AF2
3: AF3: AF3
4: AF4: AF4
5: AF5: AF5
6: AF6: AF6
7: AF7: AF7
8: AF8: AF8
9: AF9: AF9
10: AF10: AF10
11: AF11: AF11
12: AF12: AF12
13: AF13: AF13
14: AF14: AF14
15: AF15: AF15

AFR[EL3]

Bits 12-15: Alternate function selection for port x bit y (y = 0..7).

Allowed values:
0: AF0: AF0
1: AF1: AF1
2: AF2: AF2
3: AF3: AF3
4: AF4: AF4
5: AF5: AF5
6: AF6: AF6
7: AF7: AF7
8: AF8: AF8
9: AF9: AF9
10: AF10: AF10
11: AF11: AF11
12: AF12: AF12
13: AF13: AF13
14: AF14: AF14
15: AF15: AF15

AFR[EL4]

Bits 16-19: Alternate function selection for port x bit y (y = 0..7).

Allowed values:
0: AF0: AF0
1: AF1: AF1
2: AF2: AF2
3: AF3: AF3
4: AF4: AF4
5: AF5: AF5
6: AF6: AF6
7: AF7: AF7
8: AF8: AF8
9: AF9: AF9
10: AF10: AF10
11: AF11: AF11
12: AF12: AF12
13: AF13: AF13
14: AF14: AF14
15: AF15: AF15

AFR[EL5]

Bits 20-23: Alternate function selection for port x bit y (y = 0..7).

Allowed values:
0: AF0: AF0
1: AF1: AF1
2: AF2: AF2
3: AF3: AF3
4: AF4: AF4
5: AF5: AF5
6: AF6: AF6
7: AF7: AF7
8: AF8: AF8
9: AF9: AF9
10: AF10: AF10
11: AF11: AF11
12: AF12: AF12
13: AF13: AF13
14: AF14: AF14
15: AF15: AF15

AFR[EL6]

Bits 24-27: Alternate function selection for port x bit y (y = 0..7).

Allowed values:
0: AF0: AF0
1: AF1: AF1
2: AF2: AF2
3: AF3: AF3
4: AF4: AF4
5: AF5: AF5
6: AF6: AF6
7: AF7: AF7
8: AF8: AF8
9: AF9: AF9
10: AF10: AF10
11: AF11: AF11
12: AF12: AF12
13: AF13: AF13
14: AF14: AF14
15: AF15: AF15

AFR[EL7]

Bits 28-31: Alternate function selection for port x bit y (y = 0..7).

Allowed values:
0: AF0: AF0
1: AF1: AF1
2: AF2: AF2
3: AF3: AF3
4: AF4: AF4
5: AF5: AF5
6: AF6: AF6
7: AF7: AF7
8: AF8: AF8
9: AF9: AF9
10: AF10: AF10
11: AF11: AF11
12: AF12: AF12
13: AF13: AF13
14: AF14: AF14
15: AF15: AF15

AFRH

GPIO alternate function high register

Offset: 0x24, size: 32, reset: 0x00000000, access: read-write

8/8 fields covered.

31	30	29	28	27	26	25	24	23	22	21	20	19	18	17	16
AFR[EL15] rw				AFR[EL14] rw				AFR[EL13] rw				AFR[EL12] rw
15	14	13	12	11	10	9	8	7	6	5	4	3	2	1	0
AFR[EL11] rw				AFR[EL10] rw				AFR[EL9] rw				AFR[EL8] rw

Toggle fields

AFR[EL8]

Bits 0-3: Alternate function selection for port x bit y (y = 8..15).

Allowed values:
0: AF0: AF0
1: AF1: AF1
2: AF2: AF2
3: AF3: AF3
4: AF4: AF4
5: AF5: AF5
6: AF6: AF6
7: AF7: AF7
8: AF8: AF8
9: AF9: AF9
10: AF10: AF10
11: AF11: AF11
12: AF12: AF12
13: AF13: AF13
14: AF14: AF14
15: AF15: AF15

AFR[EL9]

Bits 4-7: Alternate function selection for port x bit y (y = 8..15).

Allowed values:
0: AF0: AF0
1: AF1: AF1
2: AF2: AF2
3: AF3: AF3
4: AF4: AF4
5: AF5: AF5
6: AF6: AF6
7: AF7: AF7
8: AF8: AF8
9: AF9: AF9
10: AF10: AF10
11: AF11: AF11
12: AF12: AF12
13: AF13: AF13
14: AF14: AF14
15: AF15: AF15

AFR[EL10]

Bits 8-11: Alternate function selection for port x bit y (y = 8..15).

Allowed values:
0: AF0: AF0
1: AF1: AF1
2: AF2: AF2
3: AF3: AF3
4: AF4: AF4
5: AF5: AF5
6: AF6: AF6
7: AF7: AF7
8: AF8: AF8
9: AF9: AF9
10: AF10: AF10
11: AF11: AF11
12: AF12: AF12
13: AF13: AF13
14: AF14: AF14
15: AF15: AF15

AFR[EL11]

Bits 12-15: Alternate function selection for port x bit y (y = 8..15).

Allowed values:
0: AF0: AF0
1: AF1: AF1
2: AF2: AF2
3: AF3: AF3
4: AF4: AF4
5: AF5: AF5
6: AF6: AF6
7: AF7: AF7
8: AF8: AF8
9: AF9: AF9
10: AF10: AF10
11: AF11: AF11
12: AF12: AF12
13: AF13: AF13
14: AF14: AF14
15: AF15: AF15

AFR[EL12]

Bits 16-19: Alternate function selection for port x bit y (y = 8..15).

Allowed values:
0: AF0: AF0
1: AF1: AF1
2: AF2: AF2
3: AF3: AF3
4: AF4: AF4
5: AF5: AF5
6: AF6: AF6
7: AF7: AF7
8: AF8: AF8
9: AF9: AF9
10: AF10: AF10
11: AF11: AF11
12: AF12: AF12
13: AF13: AF13
14: AF14: AF14
15: AF15: AF15

AFR[EL13]

Bits 20-23: Alternate function selection for port x bit y (y = 8..15).

Allowed values:
0: AF0: AF0
1: AF1: AF1
2: AF2: AF2
3: AF3: AF3
4: AF4: AF4
5: AF5: AF5
6: AF6: AF6
7: AF7: AF7
8: AF8: AF8
9: AF9: AF9
10: AF10: AF10
11: AF11: AF11
12: AF12: AF12
13: AF13: AF13
14: AF14: AF14
15: AF15: AF15

AFR[EL14]

Bits 24-27: Alternate function selection for port x bit y (y = 8..15).

Allowed values:
0: AF0: AF0
1: AF1: AF1
2: AF2: AF2
3: AF3: AF3
4: AF4: AF4
5: AF5: AF5
6: AF6: AF6
7: AF7: AF7
8: AF8: AF8
9: AF9: AF9
10: AF10: AF10
11: AF11: AF11
12: AF12: AF12
13: AF13: AF13
14: AF14: AF14
15: AF15: AF15

AFR[EL15]

Bits 28-31: Alternate function selection for port x bit y (y = 8..15).

Allowed values:
0: AF0: AF0
1: AF1: AF1
2: AF2: AF2
3: AF3: AF3
4: AF4: AF4
5: AF5: AF5
6: AF6: AF6
7: AF7: AF7
8: AF8: AF8
9: AF9: AF9
10: AF10: AF10
11: AF11: AF11
12: AF12: AF12
13: AF13: AF13
14: AF14: AF14
15: AF15: AF15

BRR

GPIO port bit reset register

Offset: 0x28, size: 32, reset: 0x00000000, access: write-only

16/16 fields covered.

15	14	13	12	11	10	9	8	7	6	5	4	3	2	1	0
BR[15] w	BR[14] w	BR[13] w	BR[12] w	BR[11] w	BR[10] w	BR[9] w	BR[8] w	BR[7] w	BR[6] w	BR[5] w	BR[4] w	BR[3] w	BR[2] w	BR[1] w	BR[0] w

Toggle fields

BR[0]

Bit 0: Port x reset pin 0.

Allowed values:
0: NoAction: No action on the corresponding ODx bit
1: Reset: Reset the ODx bit

BR[1]

Bit 1: Port x reset pin 1.

Allowed values:
0: NoAction: No action on the corresponding ODx bit
1: Reset: Reset the ODx bit

BR[2]

Bit 2: Port x reset pin 2.

Allowed values:
0: NoAction: No action on the corresponding ODx bit
1: Reset: Reset the ODx bit

BR[3]

Bit 3: Port x reset pin 3.

Allowed values:
0: NoAction: No action on the corresponding ODx bit
1: Reset: Reset the ODx bit

BR[4]

Bit 4: Port x reset pin 4.

Allowed values:
0: NoAction: No action on the corresponding ODx bit
1: Reset: Reset the ODx bit

BR[5]

Bit 5: Port x reset pin 5.

Allowed values:
0: NoAction: No action on the corresponding ODx bit
1: Reset: Reset the ODx bit

BR[6]

Bit 6: Port x reset pin 6.

Allowed values:
0: NoAction: No action on the corresponding ODx bit
1: Reset: Reset the ODx bit

BR[7]

Bit 7: Port x reset pin 7.

Allowed values:
0: NoAction: No action on the corresponding ODx bit
1: Reset: Reset the ODx bit

BR[8]

Bit 8: Port x reset pin 8.

Allowed values:
0: NoAction: No action on the corresponding ODx bit
1: Reset: Reset the ODx bit

BR[9]

Bit 9: Port x reset pin 9.

Allowed values:
0: NoAction: No action on the corresponding ODx bit
1: Reset: Reset the ODx bit

BR[10]

Bit 10: Port x reset pin 10.

Allowed values:
0: NoAction: No action on the corresponding ODx bit
1: Reset: Reset the ODx bit

BR[11]

Bit 11: Port x reset pin 11.

Allowed values:
0: NoAction: No action on the corresponding ODx bit
1: Reset: Reset the ODx bit

BR[12]

Bit 12: Port x reset pin 12.

Allowed values:
0: NoAction: No action on the corresponding ODx bit
1: Reset: Reset the ODx bit

BR[13]

Bit 13: Port x reset pin 13.

Allowed values:
0: NoAction: No action on the corresponding ODx bit
1: Reset: Reset the ODx bit

BR[14]

Bit 14: Port x reset pin 14.

Allowed values:
0: NoAction: No action on the corresponding ODx bit
1: Reset: Reset the ODx bit

BR[15]

Bit 15: Port x reset pin 15.

Allowed values:
0: NoAction: No action on the corresponding ODx bit
1: Reset: Reset the ODx bit

SECCFGR

GPIO secure configuration register

Offset: 0x30, size: 32, reset: 0x00000000, access: write-only

16/16 fields covered.

15	14	13	12	11	10	9	8	7	6	5	4	3	2	1	0
SEC15 w	SEC14 w	SEC13 w	SEC12 w	SEC11 w	SEC10 w	SEC9 w	SEC8 w	SEC7 w	SEC6 w	SEC5 w	SEC4 w	SEC3 w	SEC2 w	SEC1 w	SEC0 w

Toggle fields

SEC0

Bit 0: I/O pin of Port x secure bit enable.

Allowed values:
0: NonSecure: The I/O pin is non-secure
1: Secure: The I/O pin is secure

SEC1

Bit 1: I/O pin of Port x secure bit enable.

Allowed values:
0: NonSecure: The I/O pin is non-secure
1: Secure: The I/O pin is secure

SEC2

Bit 2: I/O pin of Port x secure bit enable.

Allowed values:
0: NonSecure: The I/O pin is non-secure
1: Secure: The I/O pin is secure

SEC3

Bit 3: I/O pin of Port x secure bit enable.

Allowed values:
0: NonSecure: The I/O pin is non-secure
1: Secure: The I/O pin is secure

SEC4

Bit 4: I/O pin of Port x secure bit enable.

Allowed values:
0: NonSecure: The I/O pin is non-secure
1: Secure: The I/O pin is secure

SEC5

Bit 5: I/O pin of Port x secure bit enable.

Allowed values:
0: NonSecure: The I/O pin is non-secure
1: Secure: The I/O pin is secure

SEC6

Bit 6: I/O pin of Port x secure bit enable.

Allowed values:
0: NonSecure: The I/O pin is non-secure
1: Secure: The I/O pin is secure

SEC7

Bit 7: I/O pin of Port x secure bit enable.

Allowed values:
0: NonSecure: The I/O pin is non-secure
1: Secure: The I/O pin is secure

SEC8

Bit 8: I/O pin of Port x secure bit enable.

Allowed values:
0: NonSecure: The I/O pin is non-secure
1: Secure: The I/O pin is secure

SEC9

Bit 9: I/O pin of Port x secure bit enable.

Allowed values:
0: NonSecure: The I/O pin is non-secure
1: Secure: The I/O pin is secure

SEC10

Bit 10: I/O pin of Port x secure bit enable.

Allowed values:
0: NonSecure: The I/O pin is non-secure
1: Secure: The I/O pin is secure

SEC11

Bit 11: I/O pin of Port x secure bit enable.

Allowed values:
0: NonSecure: The I/O pin is non-secure
1: Secure: The I/O pin is secure

SEC12

Bit 12: I/O pin of Port x secure bit enable.

Allowed values:
0: NonSecure: The I/O pin is non-secure
1: Secure: The I/O pin is secure

SEC13

Bit 13: I/O pin of Port x secure bit enable.

Allowed values:
0: NonSecure: The I/O pin is non-secure
1: Secure: The I/O pin is secure

SEC14

Bit 14: I/O pin of Port x secure bit enable.

Allowed values:
0: NonSecure: The I/O pin is non-secure
1: Secure: The I/O pin is secure

SEC15

Bit 15: I/O pin of Port x secure bit enable.

Allowed values:
0: NonSecure: The I/O pin is non-secure
1: Secure: The I/O pin is secure

GTZC_MPCBB1

0x40032c00: GTZC_MPCBB1

0/2115 fields covered.

Toggle register map

Offset	Name	31	30	29	28	27	26	25	24	23	22	21	20	19	18	17	16	15	14	13	12	11	10	9	8	7	6	5	4	3	2	1	0
0x0	CR	SRWILADIS	INVSECSTATE																														LCK
0x10	LCKVTR1	LCKSB31	LCKSB30	LCKSB29	LCKSB28	LCKSB27	LCKSB26	LCKSB25	LCKSB24	LCKSB23	LCKSB22	LCKSB21	LCKSB20	LCKSB19	LCKSB18	LCKSB17	LCKSB16	LCKSB15	LCKSB14	LCKSB13	LCKSB12	LCKSB11	LCKSB10	LCKSB9	LCKSB8	LCKSB7	LCKSB6	LCKSB5	LCKSB4	LCKSB3	LCKSB2	LCKSB1	LCKSB0
0x14	LCKVTR2	LCKSB63	LCKSB62	LCKSB61	LCKSB60	LCKSB59	LCKSB58	LCKSB57	LCKSB56	LCKSB55	LCKSB54	LCKSB53	LCKSB52	LCKSB51	LCKSB50	LCKSB49	LCKSB48	LCKSB47	LCKSB46	LCKSB45	LCKSB44	LCKSB43	LCKSB42	LCKSB41	LCKSB40	LCKSB39	LCKSB38	LCKSB37	LCKSB36	LCKSB35	LCKSB34	LCKSB33	LCKSB32
0x100	VCTR[0]	B31	B30	B29	B28	B27	B26	B25	B24	B23	B22	B21	B20	B19	B18	B17	B16	B15	B14	B13	B12	B11	B10	B9	B8	B7	B6	B5	B4	B3	B2	B1	B0
0x104	VCTR[1]	B31	B30	B29	B28	B27	B26	B25	B24	B23	B22	B21	B20	B19	B18	B17	B16	B15	B14	B13	B12	B11	B10	B9	B8	B7	B6	B5	B4	B3	B2	B1	B0
0x108	VCTR[2]	B31	B30	B29	B28	B27	B26	B25	B24	B23	B22	B21	B20	B19	B18	B17	B16	B15	B14	B13	B12	B11	B10	B9	B8	B7	B6	B5	B4	B3	B2	B1	B0
0x10c	VCTR[3]	B31	B30	B29	B28	B27	B26	B25	B24	B23	B22	B21	B20	B19	B18	B17	B16	B15	B14	B13	B12	B11	B10	B9	B8	B7	B6	B5	B4	B3	B2	B1	B0
0x110	VCTR[4]	B31	B30	B29	B28	B27	B26	B25	B24	B23	B22	B21	B20	B19	B18	B17	B16	B15	B14	B13	B12	B11	B10	B9	B8	B7	B6	B5	B4	B3	B2	B1	B0
0x114	VCTR[5]	B31	B30	B29	B28	B27	B26	B25	B24	B23	B22	B21	B20	B19	B18	B17	B16	B15	B14	B13	B12	B11	B10	B9	B8	B7	B6	B5	B4	B3	B2	B1	B0
0x118	VCTR[6]	B31	B30	B29	B28	B27	B26	B25	B24	B23	B22	B21	B20	B19	B18	B17	B16	B15	B14	B13	B12	B11	B10	B9	B8	B7	B6	B5	B4	B3	B2	B1	B0
0x11c	VCTR[7]	B31	B30	B29	B28	B27	B26	B25	B24	B23	B22	B21	B20	B19	B18	B17	B16	B15	B14	B13	B12	B11	B10	B9	B8	B7	B6	B5	B4	B3	B2	B1	B0
0x120	VCTR[8]	B31	B30	B29	B28	B27	B26	B25	B24	B23	B22	B21	B20	B19	B18	B17	B16	B15	B14	B13	B12	B11	B10	B9	B8	B7	B6	B5	B4	B3	B2	B1	B0
0x124	VCTR[9]	B31	B30	B29	B28	B27	B26	B25	B24	B23	B22	B21	B20	B19	B18	B17	B16	B15	B14	B13	B12	B11	B10	B9	B8	B7	B6	B5	B4	B3	B2	B1	B0
0x128	VCTR[10]	B31	B30	B29	B28	B27	B26	B25	B24	B23	B22	B21	B20	B19	B18	B17	B16	B15	B14	B13	B12	B11	B10	B9	B8	B7	B6	B5	B4	B3	B2	B1	B0
0x12c	VCTR[11]	B31	B30	B29	B28	B27	B26	B25	B24	B23	B22	B21	B20	B19	B18	B17	B16	B15	B14	B13	B12	B11	B10	B9	B8	B7	B6	B5	B4	B3	B2	B1	B0
0x130	VCTR[12]	B31	B30	B29	B28	B27	B26	B25	B24	B23	B22	B21	B20	B19	B18	B17	B16	B15	B14	B13	B12	B11	B10	B9	B8	B7	B6	B5	B4	B3	B2	B1	B0
0x134	VCTR[13]	B31	B30	B29	B28	B27	B26	B25	B24	B23	B22	B21	B20	B19	B18	B17	B16	B15	B14	B13	B12	B11	B10	B9	B8	B7	B6	B5	B4	B3	B2	B1	B0
0x138	VCTR[14]	B31	B30	B29	B28	B27	B26	B25	B24	B23	B22	B21	B20	B19	B18	B17	B16	B15	B14	B13	B12	B11	B10	B9	B8	B7	B6	B5	B4	B3	B2	B1	B0
0x13c	VCTR[15]	B31	B30	B29	B28	B27	B26	B25	B24	B23	B22	B21	B20	B19	B18	B17	B16	B15	B14	B13	B12	B11	B10	B9	B8	B7	B6	B5	B4	B3	B2	B1	B0
0x140	VCTR[16]	B31	B30	B29	B28	B27	B26	B25	B24	B23	B22	B21	B20	B19	B18	B17	B16	B15	B14	B13	B12	B11	B10	B9	B8	B7	B6	B5	B4	B3	B2	B1	B0
0x144	VCTR[17]	B31	B30	B29	B28	B27	B26	B25	B24	B23	B22	B21	B20	B19	B18	B17	B16	B15	B14	B13	B12	B11	B10	B9	B8	B7	B6	B5	B4	B3	B2	B1	B0
0x148	VCTR[18]	B31	B30	B29	B28	B27	B26	B25	B24	B23	B22	B21	B20	B19	B18	B17	B16	B15	B14	B13	B12	B11	B10	B9	B8	B7	B6	B5	B4	B3	B2	B1	B0
0x14c	VCTR[19]	B31	B30	B29	B28	B27	B26	B25	B24	B23	B22	B21	B20	B19	B18	B17	B16	B15	B14	B13	B12	B11	B10	B9	B8	B7	B6	B5	B4	B3	B2	B1	B0
0x150	VCTR[20]	B31	B30	B29	B28	B27	B26	B25	B24	B23	B22	B21	B20	B19	B18	B17	B16	B15	B14	B13	B12	B11	B10	B9	B8	B7	B6	B5	B4	B3	B2	B1	B0
0x154	VCTR[21]	B31	B30	B29	B28	B27	B26	B25	B24	B23	B22	B21	B20	B19	B18	B17	B16	B15	B14	B13	B12	B11	B10	B9	B8	B7	B6	B5	B4	B3	B2	B1	B0
0x158	VCTR[22]	B31	B30	B29	B28	B27	B26	B25	B24	B23	B22	B21	B20	B19	B18	B17	B16	B15	B14	B13	B12	B11	B10	B9	B8	B7	B6	B5	B4	B3	B2	B1	B0
0x15c	VCTR[23]	B31	B30	B29	B28	B27	B26	B25	B24	B23	B22	B21	B20	B19	B18	B17	B16	B15	B14	B13	B12	B11	B10	B9	B8	B7	B6	B5	B4	B3	B2	B1	B0
0x160	VCTR[24]	B31	B30	B29	B28	B27	B26	B25	B24	B23	B22	B21	B20	B19	B18	B17	B16	B15	B14	B13	B12	B11	B10	B9	B8	B7	B6	B5	B4	B3	B2	B1	B0
0x164	VCTR[25]	B31	B30	B29	B28	B27	B26	B25	B24	B23	B22	B21	B20	B19	B18	B17	B16	B15	B14	B13	B12	B11	B10	B9	B8	B7	B6	B5	B4	B3	B2	B1	B0
0x168	VCTR[26]	B31	B30	B29	B28	B27	B26	B25	B24	B23	B22	B21	B20	B19	B18	B17	B16	B15	B14	B13	B12	B11	B10	B9	B8	B7	B6	B5	B4	B3	B2	B1	B0
0x16c	VCTR[27]	B31	B30	B29	B28	B27	B26	B25	B24	B23	B22	B21	B20	B19	B18	B17	B16	B15	B14	B13	B12	B11	B10	B9	B8	B7	B6	B5	B4	B3	B2	B1	B0
0x170	VCTR[28]	B31	B30	B29	B28	B27	B26	B25	B24	B23	B22	B21	B20	B19	B18	B17	B16	B15	B14	B13	B12	B11	B10	B9	B8	B7	B6	B5	B4	B3	B2	B1	B0
0x174	VCTR[29]	B31	B30	B29	B28	B27	B26	B25	B24	B23	B22	B21	B20	B19	B18	B17	B16	B15	B14	B13	B12	B11	B10	B9	B8	B7	B6	B5	B4	B3	B2	B1	B0
0x178	VCTR[30]	B31	B30	B29	B28	B27	B26	B25	B24	B23	B22	B21	B20	B19	B18	B17	B16	B15	B14	B13	B12	B11	B10	B9	B8	B7	B6	B5	B4	B3	B2	B1	B0
0x17c	VCTR[31]	B31	B30	B29	B28	B27	B26	B25	B24	B23	B22	B21	B20	B19	B18	B17	B16	B15	B14	B13	B12	B11	B10	B9	B8	B7	B6	B5	B4	B3	B2	B1	B0
0x180	VCTR[32]	B31	B30	B29	B28	B27	B26	B25	B24	B23	B22	B21	B20	B19	B18	B17	B16	B15	B14	B13	B12	B11	B10	B9	B8	B7	B6	B5	B4	B3	B2	B1	B0
0x184	VCTR[33]	B31	B30	B29	B28	B27	B26	B25	B24	B23	B22	B21	B20	B19	B18	B17	B16	B15	B14	B13	B12	B11	B10	B9	B8	B7	B6	B5	B4	B3	B2	B1	B0
0x188	VCTR[34]	B31	B30	B29	B28	B27	B26	B25	B24	B23	B22	B21	B20	B19	B18	B17	B16	B15	B14	B13	B12	B11	B10	B9	B8	B7	B6	B5	B4	B3	B2	B1	B0
0x18c	VCTR[35]	B31	B30	B29	B28	B27	B26	B25	B24	B23	B22	B21	B20	B19	B18	B17	B16	B15	B14	B13	B12	B11	B10	B9	B8	B7	B6	B5	B4	B3	B2	B1	B0
0x190	VCTR[36]	B31	B30	B29	B28	B27	B26	B25	B24	B23	B22	B21	B20	B19	B18	B17	B16	B15	B14	B13	B12	B11	B10	B9	B8	B7	B6	B5	B4	B3	B2	B1	B0
0x194	VCTR[37]	B31	B30	B29	B28	B27	B26	B25	B24	B23	B22	B21	B20	B19	B18	B17	B16	B15	B14	B13	B12	B11	B10	B9	B8	B7	B6	B5	B4	B3	B2	B1	B0
0x198	VCTR[38]	B31	B30	B29	B28	B27	B26	B25	B24	B23	B22	B21	B20	B19	B18	B17	B16	B15	B14	B13	B12	B11	B10	B9	B8	B7	B6	B5	B4	B3	B2	B1	B0
0x19c	VCTR[39]	B31	B30	B29	B28	B27	B26	B25	B24	B23	B22	B21	B20	B19	B18	B17	B16	B15	B14	B13	B12	B11	B10	B9	B8	B7	B6	B5	B4	B3	B2	B1	B0
0x1a0	VCTR[40]	B31	B30	B29	B28	B27	B26	B25	B24	B23	B22	B21	B20	B19	B18	B17	B16	B15	B14	B13	B12	B11	B10	B9	B8	B7	B6	B5	B4	B3	B2	B1	B0
0x1a4	VCTR[41]	B31	B30	B29	B28	B27	B26	B25	B24	B23	B22	B21	B20	B19	B18	B17	B16	B15	B14	B13	B12	B11	B10	B9	B8	B7	B6	B5	B4	B3	B2	B1	B0
0x1a8	VCTR[42]	B31	B30	B29	B28	B27	B26	B25	B24	B23	B22	B21	B20	B19	B18	B17	B16	B15	B14	B13	B12	B11	B10	B9	B8	B7	B6	B5	B4	B3	B2	B1	B0
0x1ac	VCTR[43]	B31	B30	B29	B28	B27	B26	B25	B24	B23	B22	B21	B20	B19	B18	B17	B16	B15	B14	B13	B12	B11	B10	B9	B8	B7	B6	B5	B4	B3	B2	B1	B0
0x1b0	VCTR[44]	B31	B30	B29	B28	B27	B26	B25	B24	B23	B22	B21	B20	B19	B18	B17	B16	B15	B14	B13	B12	B11	B10	B9	B8	B7	B6	B5	B4	B3	B2	B1	B0
0x1b4	VCTR[45]	B31	B30	B29	B28	B27	B26	B25	B24	B23	B22	B21	B20	B19	B18	B17	B16	B15	B14	B13	B12	B11	B10	B9	B8	B7	B6	B5	B4	B3	B2	B1	B0
0x1b8	VCTR[46]	B31	B30	B29	B28	B27	B26	B25	B24	B23	B22	B21	B20	B19	B18	B17	B16	B15	B14	B13	B12	B11	B10	B9	B8	B7	B6	B5	B4	B3	B2	B1	B0
0x1bc	VCTR[47]	B31	B30	B29	B28	B27	B26	B25	B24	B23	B22	B21	B20	B19	B18	B17	B16	B15	B14	B13	B12	B11	B10	B9	B8	B7	B6	B5	B4	B3	B2	B1	B0
0x1c0	VCTR[48]	B31	B30	B29	B28	B27	B26	B25	B24	B23	B22	B21	B20	B19	B18	B17	B16	B15	B14	B13	B12	B11	B10	B9	B8	B7	B6	B5	B4	B3	B2	B1	B0
0x1c4	VCTR[49]	B31	B30	B29	B28	B27	B26	B25	B24	B23	B22	B21	B20	B19	B18	B17	B16	B15	B14	B13	B12	B11	B10	B9	B8	B7	B6	B5	B4	B3	B2	B1	B0
0x1c8	VCTR[50]	B31	B30	B29	B28	B27	B26	B25	B24	B23	B22	B21	B20	B19	B18	B17	B16	B15	B14	B13	B12	B11	B10	B9	B8	B7	B6	B5	B4	B3	B2	B1	B0
0x1cc	VCTR[51]	B31	B30	B29	B28	B27	B26	B25	B24	B23	B22	B21	B20	B19	B18	B17	B16	B15	B14	B13	B12	B11	B10	B9	B8	B7	B6	B5	B4	B3	B2	B1	B0
0x1d0	VCTR[52]	B31	B30	B29	B28	B27	B26	B25	B24	B23	B22	B21	B20	B19	B18	B17	B16	B15	B14	B13	B12	B11	B10	B9	B8	B7	B6	B5	B4	B3	B2	B1	B0
0x1d4	VCTR[53]	B31	B30	B29	B28	B27	B26	B25	B24	B23	B22	B21	B20	B19	B18	B17	B16	B15	B14	B13	B12	B11	B10	B9	B8	B7	B6	B5	B4	B3	B2	B1	B0
0x1d8	VCTR[54]	B31	B30	B29	B28	B27	B26	B25	B24	B23	B22	B21	B20	B19	B18	B17	B16	B15	B14	B13	B12	B11	B10	B9	B8	B7	B6	B5	B4	B3	B2	B1	B0
0x1dc	VCTR[55]	B31	B30	B29	B28	B27	B26	B25	B24	B23	B22	B21	B20	B19	B18	B17	B16	B15	B14	B13	B12	B11	B10	B9	B8	B7	B6	B5	B4	B3	B2	B1	B0
0x1e0	VCTR[56]	B31	B30	B29	B28	B27	B26	B25	B24	B23	B22	B21	B20	B19	B18	B17	B16	B15	B14	B13	B12	B11	B10	B9	B8	B7	B6	B5	B4	B3	B2	B1	B0
0x1e4	VCTR[57]	B31	B30	B29	B28	B27	B26	B25	B24	B23	B22	B21	B20	B19	B18	B17	B16	B15	B14	B13	B12	B11	B10	B9	B8	B7	B6	B5	B4	B3	B2	B1	B0
0x1e8	VCTR[58]	B31	B30	B29	B28	B27	B26	B25	B24	B23	B22	B21	B20	B19	B18	B17	B16	B15	B14	B13	B12	B11	B10	B9	B8	B7	B6	B5	B4	B3	B2	B1	B0
0x1ec	VCTR[59]	B31	B30	B29	B28	B27	B26	B25	B24	B23	B22	B21	B20	B19	B18	B17	B16	B15	B14	B13	B12	B11	B10	B9	B8	B7	B6	B5	B4	B3	B2	B1	B0
0x1f0	VCTR[60]	B31	B30	B29	B28	B27	B26	B25	B24	B23	B22	B21	B20	B19	B18	B17	B16	B15	B14	B13	B12	B11	B10	B9	B8	B7	B6	B5	B4	B3	B2	B1	B0
0x1f4	VCTR[61]	B31	B30	B29	B28	B27	B26	B25	B24	B23	B22	B21	B20	B19	B18	B17	B16	B15	B14	B13	B12	B11	B10	B9	B8	B7	B6	B5	B4	B3	B2	B1	B0
0x1f8	VCTR[62]	B31	B30	B29	B28	B27	B26	B25	B24	B23	B22	B21	B20	B19	B18	B17	B16	B15	B14	B13	B12	B11	B10	B9	B8	B7	B6	B5	B4	B3	B2	B1	B0
0x1fc	VCTR[63]	B31	B30	B29	B28	B27	B26	B25	B24	B23	B22	B21	B20	B19	B18	B17	B16	B15	B14	B13	B12	B11	B10	B9	B8	B7	B6	B5	B4	B3	B2	B1	B0

Toggle registers

CR

MPCBB control register

Offset: 0x0, size: 32, reset: 0x00000000, access: read-write

0/3 fields covered.

31	30	29	28	27	26	25	24	23	22	21	20	19	18	17	16
SRWILADIS rw	INVSECSTATE rw
15	14	13	12	11	10	9	8	7	6	5	4	3	2	1	0
															LCK rw

Toggle fields

LCK

Bit 0: LCK.

INVSECSTATE

Bit 30: INVSECSTATE.

SRWILADIS

Bit 31: SRWILADIS.

LCKVTR1

MPCBB control register

Offset: 0x10, size: 32, reset: 0x00000000, access: read-write

0/32 fields covered.

31	30	29	28	27	26	25	24	23	22	21	20	19	18	17	16
LCKSB31 rw	LCKSB30 rw	LCKSB29 rw	LCKSB28 rw	LCKSB27 rw	LCKSB26 rw	LCKSB25 rw	LCKSB24 rw	LCKSB23 rw	LCKSB22 rw	LCKSB21 rw	LCKSB20 rw	LCKSB19 rw	LCKSB18 rw	LCKSB17 rw	LCKSB16 rw
15	14	13	12	11	10	9	8	7	6	5	4	3	2	1	0
LCKSB15 rw	LCKSB14 rw	LCKSB13 rw	LCKSB12 rw	LCKSB11 rw	LCKSB10 rw	LCKSB9 rw	LCKSB8 rw	LCKSB7 rw	LCKSB6 rw	LCKSB5 rw	LCKSB4 rw	LCKSB3 rw	LCKSB2 rw	LCKSB1 rw	LCKSB0 rw

Toggle fields

LCKSB0

Bit 0: LCKSB0.

LCKSB1

Bit 1: LCKSB1.

LCKSB2

Bit 2: LCKSB2.

LCKSB3

Bit 3: LCKSB3.

LCKSB4

Bit 4: LCKSB4.

LCKSB5

Bit 5: LCKSB5.

LCKSB6

Bit 6: LCKSB6.

LCKSB7

Bit 7: LCKSB7.

LCKSB8

Bit 8: LCKSB8.

LCKSB9

Bit 9: LCKSB9.

LCKSB10

Bit 10: LCKSB10.

LCKSB11

Bit 11: LCKSB11.

LCKSB12

Bit 12: LCKSB12.

LCKSB13

Bit 13: LCKSB13.

LCKSB14

Bit 14: LCKSB14.

LCKSB15

Bit 15: LCKSB15.

LCKSB16

Bit 16: LCKSB16.

LCKSB17

Bit 17: LCKSB17.

LCKSB18

Bit 18: LCKSB18.

LCKSB19

Bit 19: LCKSB19.

LCKSB20

Bit 20: LCKSB20.

LCKSB21

Bit 21: LCKSB21.

LCKSB22

Bit 22: LCKSB22.

LCKSB23

Bit 23: LCKSB23.

LCKSB24

Bit 24: LCKSB24.

LCKSB25

Bit 25: LCKSB25.

LCKSB26

Bit 26: LCKSB26.

LCKSB27

Bit 27: LCKSB27.

LCKSB28

Bit 28: LCKSB28.

LCKSB29

Bit 29: LCKSB29.

LCKSB30

Bit 30: LCKSB30.

LCKSB31

Bit 31: LCKSB31.

LCKVTR2

MPCBB control register

Offset: 0x14, size: 32, reset: 0x00000000, access: read-write

0/32 fields covered.

31	30	29	28	27	26	25	24	23	22	21	20	19	18	17	16
LCKSB63 rw	LCKSB62 rw	LCKSB61 rw	LCKSB60 rw	LCKSB59 rw	LCKSB58 rw	LCKSB57 rw	LCKSB56 rw	LCKSB55 rw	LCKSB54 rw	LCKSB53 rw	LCKSB52 rw	LCKSB51 rw	LCKSB50 rw	LCKSB49 rw	LCKSB48 rw
15	14	13	12	11	10	9	8	7	6	5	4	3	2	1	0
LCKSB47 rw	LCKSB46 rw	LCKSB45 rw	LCKSB44 rw	LCKSB43 rw	LCKSB42 rw	LCKSB41 rw	LCKSB40 rw	LCKSB39 rw	LCKSB38 rw	LCKSB37 rw	LCKSB36 rw	LCKSB35 rw	LCKSB34 rw	LCKSB33 rw	LCKSB32 rw

Toggle fields

LCKSB32

Bit 0: LCKSB32.

LCKSB33

Bit 1: LCKSB33.

LCKSB34

Bit 2: LCKSB34.

LCKSB35

Bit 3: LCKSB35.

LCKSB36

Bit 4: LCKSB36.

LCKSB37

Bit 5: LCKSB37.

LCKSB38

Bit 6: LCKSB38.

LCKSB39

Bit 7: LCKSB39.

LCKSB40

Bit 8: LCKSB40.

LCKSB41

Bit 9: LCKSB41.

LCKSB42

Bit 10: LCKSB42.

LCKSB43

Bit 11: LCKSB43.

LCKSB44

Bit 12: LCKSB44.

LCKSB45

Bit 13: LCKSB45.

LCKSB46

Bit 14: LCKSB46.

LCKSB47

Bit 15: LCKSB47.

LCKSB48

Bit 16: LCKSB48.

LCKSB49

Bit 17: LCKSB49.

LCKSB50

Bit 18: LCKSB50.

LCKSB51

Bit 19: LCKSB51.

LCKSB52

Bit 20: LCKSB52.

LCKSB53

Bit 21: LCKSB53.

LCKSB54

Bit 22: LCKSB54.

LCKSB55

Bit 23: LCKSB55.

LCKSB56

Bit 24: LCKSB56.

LCKSB57

Bit 25: LCKSB57.

LCKSB58

Bit 26: LCKSB58.

LCKSB59

Bit 27: LCKSB59.

LCKSB60

Bit 28: LCKSB60.

LCKSB61

Bit 29: LCKSB61.

LCKSB62

Bit 30: LCKSB62.

LCKSB63

Bit 31: LCKSB63.

VCTR[0]

MPCBBx vector register

Offset: 0x100, size: 32, reset: 0xFFFFFFFF, access: read-write

0/32 fields covered.

31	30	29	28	27	26	25	24	23	22	21	20	19	18	17	16
B31 rw	B30 rw	B29 rw	B28 rw	B27 rw	B26 rw	B25 rw	B24 rw	B23 rw	B22 rw	B21 rw	B20 rw	B19 rw	B18 rw	B17 rw	B16 rw
15	14	13	12	11	10	9	8	7	6	5	4	3	2	1	0
B15 rw	B14 rw	B13 rw	B12 rw	B11 rw	B10 rw	B9 rw	B8 rw	B7 rw	B6 rw	B5 rw	B4 rw	B3 rw	B2 rw	B1 rw	B0 rw

Toggle fields

B0

Bit 0: B0.

B1

Bit 1: B1.

B2

Bit 2: B2.

B3

Bit 3: B3.

B4

Bit 4: B4.

B5

Bit 5: B5.

B6

Bit 6: B6.

B7

Bit 7: B7.

B8

Bit 8: B8.

B9

Bit 9: B9.

B10

Bit 10: B10.

B11

Bit 11: B11.

B12

Bit 12: B12.

B13

Bit 13: B13.

B14

Bit 14: B14.

B15

Bit 15: B15.

B16

Bit 16: B16.

B17

Bit 17: B17.

B18

Bit 18: B18.

B19

Bit 19: B19.

B20

Bit 20: B20.

B21

Bit 21: B21.

B22

Bit 22: B22.

B23

Bit 23: B23.

B24

Bit 24: B24.

B25

Bit 25: B25.

B26

Bit 26: B26.

B27

Bit 27: B27.

B28

Bit 28: B28.

B29

Bit 29: B29.

B30

Bit 30: B30.

B31

Bit 31: B31.

VCTR[1]

MPCBBx vector register

Offset: 0x104, size: 32, reset: 0xFFFFFFFF, access: read-write

0/32 fields covered.

31	30	29	28	27	26	25	24	23	22	21	20	19	18	17	16
B31 rw	B30 rw	B29 rw	B28 rw	B27 rw	B26 rw	B25 rw	B24 rw	B23 rw	B22 rw	B21 rw	B20 rw	B19 rw	B18 rw	B17 rw	B16 rw
15	14	13	12	11	10	9	8	7	6	5	4	3	2	1	0
B15 rw	B14 rw	B13 rw	B12 rw	B11 rw	B10 rw	B9 rw	B8 rw	B7 rw	B6 rw	B5 rw	B4 rw	B3 rw	B2 rw	B1 rw	B0 rw

Toggle fields

B0

Bit 0: B0.

B1

Bit 1: B1.

B2

Bit 2: B2.

B3

Bit 3: B3.

B4

Bit 4: B4.

B5

Bit 5: B5.

B6

Bit 6: B6.

B7

Bit 7: B7.

B8

Bit 8: B8.

B9

Bit 9: B9.

B10

Bit 10: B10.

B11

Bit 11: B11.

B12

Bit 12: B12.

B13

Bit 13: B13.

B14

Bit 14: B14.

B15

Bit 15: B15.

B16

Bit 16: B16.

B17

Bit 17: B17.

B18

Bit 18: B18.

B19

Bit 19: B19.

B20

Bit 20: B20.

B21

Bit 21: B21.

B22

Bit 22: B22.

B23

Bit 23: B23.

B24

Bit 24: B24.

B25

Bit 25: B25.

B26

Bit 26: B26.

B27

Bit 27: B27.

B28

Bit 28: B28.

B29

Bit 29: B29.

B30

Bit 30: B30.

B31

Bit 31: B31.

VCTR[2]

MPCBBx vector register

Offset: 0x108, size: 32, reset: 0xFFFFFFFF, access: read-write

0/32 fields covered.

31	30	29	28	27	26	25	24	23	22	21	20	19	18	17	16
B31 rw	B30 rw	B29 rw	B28 rw	B27 rw	B26 rw	B25 rw	B24 rw	B23 rw	B22 rw	B21 rw	B20 rw	B19 rw	B18 rw	B17 rw	B16 rw
15	14	13	12	11	10	9	8	7	6	5	4	3	2	1	0
B15 rw	B14 rw	B13 rw	B12 rw	B11 rw	B10 rw	B9 rw	B8 rw	B7 rw	B6 rw	B5 rw	B4 rw	B3 rw	B2 rw	B1 rw	B0 rw

Toggle fields

B0

Bit 0: B0.

B1

Bit 1: B1.

B2

Bit 2: B2.

B3

Bit 3: B3.

B4

Bit 4: B4.

B5

Bit 5: B5.

B6

Bit 6: B6.

B7

Bit 7: B7.

B8

Bit 8: B8.

B9

Bit 9: B9.

B10

Bit 10: B10.

B11

Bit 11: B11.

B12

Bit 12: B12.

B13

Bit 13: B13.

B14

Bit 14: B14.

B15

Bit 15: B15.

B16

Bit 16: B16.

B17

Bit 17: B17.

B18

Bit 18: B18.

B19

Bit 19: B19.

B20

Bit 20: B20.

B21

Bit 21: B21.

B22

Bit 22: B22.

B23

Bit 23: B23.

B24

Bit 24: B24.

B25

Bit 25: B25.

B26

Bit 26: B26.

B27

Bit 27: B27.

B28

Bit 28: B28.

B29

Bit 29: B29.

B30

Bit 30: B30.

B31

Bit 31: B31.

VCTR[3]

MPCBBx vector register

Offset: 0x10c, size: 32, reset: 0xFFFFFFFF, access: read-write

0/32 fields covered.

31	30	29	28	27	26	25	24	23	22	21	20	19	18	17	16
B31 rw	B30 rw	B29 rw	B28 rw	B27 rw	B26 rw	B25 rw	B24 rw	B23 rw	B22 rw	B21 rw	B20 rw	B19 rw	B18 rw	B17 rw	B16 rw
15	14	13	12	11	10	9	8	7	6	5	4	3	2	1	0
B15 rw	B14 rw	B13 rw	B12 rw	B11 rw	B10 rw	B9 rw	B8 rw	B7 rw	B6 rw	B5 rw	B4 rw	B3 rw	B2 rw	B1 rw	B0 rw

Toggle fields

B0

Bit 0: B0.

B1

Bit 1: B1.

B2

Bit 2: B2.

B3

Bit 3: B3.

B4

Bit 4: B4.

B5

Bit 5: B5.

B6

Bit 6: B6.

B7

Bit 7: B7.

B8

Bit 8: B8.

B9

Bit 9: B9.

B10

Bit 10: B10.

B11

Bit 11: B11.

B12

Bit 12: B12.

B13

Bit 13: B13.

B14

Bit 14: B14.

B15

Bit 15: B15.

B16

Bit 16: B16.

B17

Bit 17: B17.

B18

Bit 18: B18.

B19

Bit 19: B19.

B20

Bit 20: B20.

B21

Bit 21: B21.

B22

Bit 22: B22.

B23

Bit 23: B23.

B24

Bit 24: B24.

B25

Bit 25: B25.

B26

Bit 26: B26.

B27

Bit 27: B27.

B28

Bit 28: B28.

B29

Bit 29: B29.

B30

Bit 30: B30.

B31

Bit 31: B31.

VCTR[4]

MPCBBx vector register

Offset: 0x110, size: 32, reset: 0xFFFFFFFF, access: read-write

0/32 fields covered.

31	30	29	28	27	26	25	24	23	22	21	20	19	18	17	16
B31 rw	B30 rw	B29 rw	B28 rw	B27 rw	B26 rw	B25 rw	B24 rw	B23 rw	B22 rw	B21 rw	B20 rw	B19 rw	B18 rw	B17 rw	B16 rw
15	14	13	12	11	10	9	8	7	6	5	4	3	2	1	0
B15 rw	B14 rw	B13 rw	B12 rw	B11 rw	B10 rw	B9 rw	B8 rw	B7 rw	B6 rw	B5 rw	B4 rw	B3 rw	B2 rw	B1 rw	B0 rw

Toggle fields

B0

Bit 0: B0.

B1

Bit 1: B1.

B2

Bit 2: B2.

B3

Bit 3: B3.

B4

Bit 4: B4.

B5

Bit 5: B5.

B6

Bit 6: B6.

B7

Bit 7: B7.

B8

Bit 8: B8.

B9

Bit 9: B9.

B10

Bit 10: B10.

B11

Bit 11: B11.

B12

Bit 12: B12.

B13

Bit 13: B13.

B14

Bit 14: B14.

B15

Bit 15: B15.

B16

Bit 16: B16.

B17

Bit 17: B17.

B18

Bit 18: B18.

B19

Bit 19: B19.

B20

Bit 20: B20.

B21

Bit 21: B21.

B22

Bit 22: B22.

B23

Bit 23: B23.

B24

Bit 24: B24.

B25

Bit 25: B25.

B26

Bit 26: B26.

B27

Bit 27: B27.

B28

Bit 28: B28.

B29

Bit 29: B29.

B30

Bit 30: B30.

B31

Bit 31: B31.

VCTR[5]

MPCBBx vector register

Offset: 0x114, size: 32, reset: 0xFFFFFFFF, access: read-write

0/32 fields covered.

31	30	29	28	27	26	25	24	23	22	21	20	19	18	17	16
B31 rw	B30 rw	B29 rw	B28 rw	B27 rw	B26 rw	B25 rw	B24 rw	B23 rw	B22 rw	B21 rw	B20 rw	B19 rw	B18 rw	B17 rw	B16 rw
15	14	13	12	11	10	9	8	7	6	5	4	3	2	1	0
B15 rw	B14 rw	B13 rw	B12 rw	B11 rw	B10 rw	B9 rw	B8 rw	B7 rw	B6 rw	B5 rw	B4 rw	B3 rw	B2 rw	B1 rw	B0 rw

Toggle fields

B0

Bit 0: B0.

B1

Bit 1: B1.

B2

Bit 2: B2.

B3

Bit 3: B3.

B4

Bit 4: B4.

B5

Bit 5: B5.

B6

Bit 6: B6.

B7

Bit 7: B7.

B8

Bit 8: B8.

B9

Bit 9: B9.

B10

Bit 10: B10.

B11

Bit 11: B11.

B12

Bit 12: B12.

B13

Bit 13: B13.

B14

Bit 14: B14.

B15

Bit 15: B15.

B16

Bit 16: B16.

B17

Bit 17: B17.

B18

Bit 18: B18.

B19

Bit 19: B19.

B20

Bit 20: B20.

B21

Bit 21: B21.

B22

Bit 22: B22.

B23

Bit 23: B23.

B24

Bit 24: B24.

B25

Bit 25: B25.

B26

Bit 26: B26.

B27

Bit 27: B27.

B28

Bit 28: B28.

B29

Bit 29: B29.

B30

Bit 30: B30.

B31

Bit 31: B31.

VCTR[6]

MPCBBx vector register

Offset: 0x118, size: 32, reset: 0xFFFFFFFF, access: read-write

0/32 fields covered.

31	30	29	28	27	26	25	24	23	22	21	20	19	18	17	16
B31 rw	B30 rw	B29 rw	B28 rw	B27 rw	B26 rw	B25 rw	B24 rw	B23 rw	B22 rw	B21 rw	B20 rw	B19 rw	B18 rw	B17 rw	B16 rw
15	14	13	12	11	10	9	8	7	6	5	4	3	2	1	0
B15 rw	B14 rw	B13 rw	B12 rw	B11 rw	B10 rw	B9 rw	B8 rw	B7 rw	B6 rw	B5 rw	B4 rw	B3 rw	B2 rw	B1 rw	B0 rw

Toggle fields

B0

Bit 0: B0.

B1

Bit 1: B1.

B2

Bit 2: B2.

B3

Bit 3: B3.

B4

Bit 4: B4.

B5

Bit 5: B5.

B6

Bit 6: B6.

B7

Bit 7: B7.

B8

Bit 8: B8.

B9

Bit 9: B9.

B10

Bit 10: B10.

B11

Bit 11: B11.

B12

Bit 12: B12.

B13

Bit 13: B13.

B14

Bit 14: B14.

B15

Bit 15: B15.

B16

Bit 16: B16.

B17

Bit 17: B17.

B18

Bit 18: B18.

B19

Bit 19: B19.

B20

Bit 20: B20.

B21

Bit 21: B21.

B22

Bit 22: B22.

B23

Bit 23: B23.

B24

Bit 24: B24.

B25

Bit 25: B25.

B26

Bit 26: B26.

B27

Bit 27: B27.

B28

Bit 28: B28.

B29

Bit 29: B29.

B30

Bit 30: B30.

B31

Bit 31: B31.

VCTR[7]

MPCBBx vector register

Offset: 0x11c, size: 32, reset: 0xFFFFFFFF, access: read-write

0/32 fields covered.

31	30	29	28	27	26	25	24	23	22	21	20	19	18	17	16
B31 rw	B30 rw	B29 rw	B28 rw	B27 rw	B26 rw	B25 rw	B24 rw	B23 rw	B22 rw	B21 rw	B20 rw	B19 rw	B18 rw	B17 rw	B16 rw
15	14	13	12	11	10	9	8	7	6	5	4	3	2	1	0
B15 rw	B14 rw	B13 rw	B12 rw	B11 rw	B10 rw	B9 rw	B8 rw	B7 rw	B6 rw	B5 rw	B4 rw	B3 rw	B2 rw	B1 rw	B0 rw

Toggle fields

B0

Bit 0: B0.

B1

Bit 1: B1.

B2

Bit 2: B2.

B3

Bit 3: B3.

B4

Bit 4: B4.

B5

Bit 5: B5.

B6

Bit 6: B6.

B7

Bit 7: B7.

B8

Bit 8: B8.

B9

Bit 9: B9.

B10

Bit 10: B10.

B11

Bit 11: B11.

B12

Bit 12: B12.

B13

Bit 13: B13.

B14

Bit 14: B14.

B15

Bit 15: B15.

B16

Bit 16: B16.

B17

Bit 17: B17.

B18

Bit 18: B18.

B19

Bit 19: B19.

B20

Bit 20: B20.

B21

Bit 21: B21.

B22

Bit 22: B22.

B23

Bit 23: B23.

B24

Bit 24: B24.

B25

Bit 25: B25.

B26

Bit 26: B26.

B27

Bit 27: B27.

B28

Bit 28: B28.

B29

Bit 29: B29.

B30

Bit 30: B30.

B31

Bit 31: B31.

VCTR[8]

MPCBBx vector register

Offset: 0x120, size: 32, reset: 0xFFFFFFFF, access: read-write

0/32 fields covered.

31	30	29	28	27	26	25	24	23	22	21	20	19	18	17	16
B31 rw	B30 rw	B29 rw	B28 rw	B27 rw	B26 rw	B25 rw	B24 rw	B23 rw	B22 rw	B21 rw	B20 rw	B19 rw	B18 rw	B17 rw	B16 rw
15	14	13	12	11	10	9	8	7	6	5	4	3	2	1	0
B15 rw	B14 rw	B13 rw	B12 rw	B11 rw	B10 rw	B9 rw	B8 rw	B7 rw	B6 rw	B5 rw	B4 rw	B3 rw	B2 rw	B1 rw	B0 rw

Toggle fields

B0

Bit 0: B0.

B1

Bit 1: B1.

B2

Bit 2: B2.

B3

Bit 3: B3.

B4

Bit 4: B4.

B5

Bit 5: B5.

B6

Bit 6: B6.

B7

Bit 7: B7.

B8

Bit 8: B8.

B9

Bit 9: B9.

B10

Bit 10: B10.

B11

Bit 11: B11.

B12

Bit 12: B12.

B13

Bit 13: B13.

B14

Bit 14: B14.

B15

Bit 15: B15.

B16

Bit 16: B16.

B17

Bit 17: B17.

B18

Bit 18: B18.

B19

Bit 19: B19.

B20

Bit 20: B20.

B21

Bit 21: B21.

B22

Bit 22: B22.

B23

Bit 23: B23.

B24

Bit 24: B24.

B25

Bit 25: B25.

B26

Bit 26: B26.

B27

Bit 27: B27.

B28

Bit 28: B28.

B29

Bit 29: B29.

B30

Bit 30: B30.

B31

Bit 31: B31.

VCTR[9]

MPCBBx vector register

Offset: 0x124, size: 32, reset: 0xFFFFFFFF, access: read-write

0/32 fields covered.

31	30	29	28	27	26	25	24	23	22	21	20	19	18	17	16
B31 rw	B30 rw	B29 rw	B28 rw	B27 rw	B26 rw	B25 rw	B24 rw	B23 rw	B22 rw	B21 rw	B20 rw	B19 rw	B18 rw	B17 rw	B16 rw
15	14	13	12	11	10	9	8	7	6	5	4	3	2	1	0
B15 rw	B14 rw	B13 rw	B12 rw	B11 rw	B10 rw	B9 rw	B8 rw	B7 rw	B6 rw	B5 rw	B4 rw	B3 rw	B2 rw	B1 rw	B0 rw

Toggle fields

B0

Bit 0: B0.

B1

Bit 1: B1.

B2

Bit 2: B2.

B3

Bit 3: B3.

B4

Bit 4: B4.

B5

Bit 5: B5.

B6

Bit 6: B6.

B7

Bit 7: B7.

B8

Bit 8: B8.

B9

Bit 9: B9.

B10

Bit 10: B10.

B11

Bit 11: B11.

B12

Bit 12: B12.

B13

Bit 13: B13.

B14

Bit 14: B14.

B15

Bit 15: B15.

B16

Bit 16: B16.

B17

Bit 17: B17.

B18

Bit 18: B18.

B19

Bit 19: B19.

B20

Bit 20: B20.

B21

Bit 21: B21.

B22

Bit 22: B22.

B23

Bit 23: B23.

B24

Bit 24: B24.

B25

Bit 25: B25.

B26

Bit 26: B26.

B27

Bit 27: B27.

B28

Bit 28: B28.

B29

Bit 29: B29.

B30

Bit 30: B30.

B31

Bit 31: B31.

VCTR[10]

MPCBBx vector register

Offset: 0x128, size: 32, reset: 0xFFFFFFFF, access: read-write

0/32 fields covered.

31	30	29	28	27	26	25	24	23	22	21	20	19	18	17	16
B31 rw	B30 rw	B29 rw	B28 rw	B27 rw	B26 rw	B25 rw	B24 rw	B23 rw	B22 rw	B21 rw	B20 rw	B19 rw	B18 rw	B17 rw	B16 rw
15	14	13	12	11	10	9	8	7	6	5	4	3	2	1	0
B15 rw	B14 rw	B13 rw	B12 rw	B11 rw	B10 rw	B9 rw	B8 rw	B7 rw	B6 rw	B5 rw	B4 rw	B3 rw	B2 rw	B1 rw	B0 rw

Toggle fields

B0

Bit 0: B0.

B1

Bit 1: B1.

B2

Bit 2: B2.

B3

Bit 3: B3.

B4

Bit 4: B4.

B5

Bit 5: B5.

B6

Bit 6: B6.

B7

Bit 7: B7.

B8

Bit 8: B8.

B9

Bit 9: B9.

B10

Bit 10: B10.

B11

Bit 11: B11.

B12

Bit 12: B12.

B13

Bit 13: B13.

B14

Bit 14: B14.

B15

Bit 15: B15.

B16

Bit 16: B16.

B17

Bit 17: B17.

B18

Bit 18: B18.

B19

Bit 19: B19.

B20

Bit 20: B20.

B21

Bit 21: B21.

B22

Bit 22: B22.

B23

Bit 23: B23.

B24

Bit 24: B24.

B25

Bit 25: B25.

B26

Bit 26: B26.

B27

Bit 27: B27.

B28

Bit 28: B28.

B29

Bit 29: B29.

B30

Bit 30: B30.

B31

Bit 31: B31.

VCTR[11]

MPCBBx vector register

Offset: 0x12c, size: 32, reset: 0xFFFFFFFF, access: read-write

0/32 fields covered.

31	30	29	28	27	26	25	24	23	22	21	20	19	18	17	16
B31 rw	B30 rw	B29 rw	B28 rw	B27 rw	B26 rw	B25 rw	B24 rw	B23 rw	B22 rw	B21 rw	B20 rw	B19 rw	B18 rw	B17 rw	B16 rw
15	14	13	12	11	10	9	8	7	6	5	4	3	2	1	0
B15 rw	B14 rw	B13 rw	B12 rw	B11 rw	B10 rw	B9 rw	B8 rw	B7 rw	B6 rw	B5 rw	B4 rw	B3 rw	B2 rw	B1 rw	B0 rw

Toggle fields

B0

Bit 0: B0.

B1

Bit 1: B1.

B2

Bit 2: B2.

B3

Bit 3: B3.

B4

Bit 4: B4.

B5

Bit 5: B5.

B6

Bit 6: B6.

B7

Bit 7: B7.

B8

Bit 8: B8.

B9

Bit 9: B9.

B10

Bit 10: B10.

B11

Bit 11: B11.

B12

Bit 12: B12.

B13

Bit 13: B13.

B14

Bit 14: B14.

B15

Bit 15: B15.

B16

Bit 16: B16.

B17

Bit 17: B17.

B18

Bit 18: B18.

B19

Bit 19: B19.

B20

Bit 20: B20.

B21

Bit 21: B21.

B22

Bit 22: B22.

B23

Bit 23: B23.

B24

Bit 24: B24.

B25

Bit 25: B25.

B26

Bit 26: B26.

B27

Bit 27: B27.

B28

Bit 28: B28.

B29

Bit 29: B29.

B30

Bit 30: B30.

B31

Bit 31: B31.

VCTR[12]

MPCBBx vector register

Offset: 0x130, size: 32, reset: 0xFFFFFFFF, access: read-write

0/32 fields covered.

31	30	29	28	27	26	25	24	23	22	21	20	19	18	17	16
B31 rw	B30 rw	B29 rw	B28 rw	B27 rw	B26 rw	B25 rw	B24 rw	B23 rw	B22 rw	B21 rw	B20 rw	B19 rw	B18 rw	B17 rw	B16 rw
15	14	13	12	11	10	9	8	7	6	5	4	3	2	1	0
B15 rw	B14 rw	B13 rw	B12 rw	B11 rw	B10 rw	B9 rw	B8 rw	B7 rw	B6 rw	B5 rw	B4 rw	B3 rw	B2 rw	B1 rw	B0 rw

Toggle fields

B0

Bit 0: B0.

B1

Bit 1: B1.

B2

Bit 2: B2.

B3

Bit 3: B3.

B4

Bit 4: B4.

B5

Bit 5: B5.

B6

Bit 6: B6.

B7

Bit 7: B7.

B8

Bit 8: B8.

B9

Bit 9: B9.

B10

Bit 10: B10.

B11

Bit 11: B11.

B12

Bit 12: B12.

B13

Bit 13: B13.

B14

Bit 14: B14.

B15

Bit 15: B15.

B16

Bit 16: B16.

B17

Bit 17: B17.

B18

Bit 18: B18.

B19

Bit 19: B19.

B20

Bit 20: B20.

B21

Bit 21: B21.

B22

Bit 22: B22.

B23

Bit 23: B23.

B24

Bit 24: B24.

B25

Bit 25: B25.

B26

Bit 26: B26.

B27

Bit 27: B27.

B28

Bit 28: B28.

B29

Bit 29: B29.

B30

Bit 30: B30.

B31

Bit 31: B31.

VCTR[13]

MPCBBx vector register

Offset: 0x134, size: 32, reset: 0xFFFFFFFF, access: read-write

0/32 fields covered.

31	30	29	28	27	26	25	24	23	22	21	20	19	18	17	16
B31 rw	B30 rw	B29 rw	B28 rw	B27 rw	B26 rw	B25 rw	B24 rw	B23 rw	B22 rw	B21 rw	B20 rw	B19 rw	B18 rw	B17 rw	B16 rw
15	14	13	12	11	10	9	8	7	6	5	4	3	2	1	0
B15 rw	B14 rw	B13 rw	B12 rw	B11 rw	B10 rw	B9 rw	B8 rw	B7 rw	B6 rw	B5 rw	B4 rw	B3 rw	B2 rw	B1 rw	B0 rw

Toggle fields

B0

Bit 0: B0.

B1

Bit 1: B1.

B2

Bit 2: B2.

B3

Bit 3: B3.

B4

Bit 4: B4.

B5

Bit 5: B5.

B6

Bit 6: B6.

B7

Bit 7: B7.

B8

Bit 8: B8.

B9

Bit 9: B9.

B10

Bit 10: B10.

B11

Bit 11: B11.

B12

Bit 12: B12.

B13

Bit 13: B13.

B14

Bit 14: B14.

B15

Bit 15: B15.

B16

Bit 16: B16.

B17

Bit 17: B17.

B18

Bit 18: B18.

B19

Bit 19: B19.

B20

Bit 20: B20.

B21

Bit 21: B21.

B22

Bit 22: B22.

B23

Bit 23: B23.

B24

Bit 24: B24.

B25

Bit 25: B25.

B26

Bit 26: B26.

B27

Bit 27: B27.

B28

Bit 28: B28.

B29

Bit 29: B29.

B30

Bit 30: B30.

B31

Bit 31: B31.

VCTR[14]

MPCBBx vector register

Offset: 0x138, size: 32, reset: 0xFFFFFFFF, access: read-write

0/32 fields covered.

31	30	29	28	27	26	25	24	23	22	21	20	19	18	17	16
B31 rw	B30 rw	B29 rw	B28 rw	B27 rw	B26 rw	B25 rw	B24 rw	B23 rw	B22 rw	B21 rw	B20 rw	B19 rw	B18 rw	B17 rw	B16 rw
15	14	13	12	11	10	9	8	7	6	5	4	3	2	1	0
B15 rw	B14 rw	B13 rw	B12 rw	B11 rw	B10 rw	B9 rw	B8 rw	B7 rw	B6 rw	B5 rw	B4 rw	B3 rw	B2 rw	B1 rw	B0 rw

Toggle fields

B0

Bit 0: B0.

B1

Bit 1: B1.

B2

Bit 2: B2.

B3

Bit 3: B3.

B4

Bit 4: B4.

B5

Bit 5: B5.

B6

Bit 6: B6.

B7

Bit 7: B7.

B8

Bit 8: B8.

B9

Bit 9: B9.

B10

Bit 10: B10.

B11

Bit 11: B11.

B12

Bit 12: B12.

B13

Bit 13: B13.

B14

Bit 14: B14.

B15

Bit 15: B15.

B16

Bit 16: B16.

B17

Bit 17: B17.

B18

Bit 18: B18.

B19

Bit 19: B19.

B20

Bit 20: B20.

B21

Bit 21: B21.

B22

Bit 22: B22.

B23

Bit 23: B23.

B24

Bit 24: B24.

B25

Bit 25: B25.

B26

Bit 26: B26.

B27

Bit 27: B27.

B28

Bit 28: B28.

B29

Bit 29: B29.

B30

Bit 30: B30.

B31

Bit 31: B31.

VCTR[15]

MPCBBx vector register

Offset: 0x13c, size: 32, reset: 0xFFFFFFFF, access: read-write

0/32 fields covered.

31	30	29	28	27	26	25	24	23	22	21	20	19	18	17	16
B31 rw	B30 rw	B29 rw	B28 rw	B27 rw	B26 rw	B25 rw	B24 rw	B23 rw	B22 rw	B21 rw	B20 rw	B19 rw	B18 rw	B17 rw	B16 rw
15	14	13	12	11	10	9	8	7	6	5	4	3	2	1	0
B15 rw	B14 rw	B13 rw	B12 rw	B11 rw	B10 rw	B9 rw	B8 rw	B7 rw	B6 rw	B5 rw	B4 rw	B3 rw	B2 rw	B1 rw	B0 rw

Toggle fields

B0

Bit 0: B0.

B1

Bit 1: B1.

B2

Bit 2: B2.

B3

Bit 3: B3.

B4

Bit 4: B4.

B5

Bit 5: B5.

B6

Bit 6: B6.

B7

Bit 7: B7.

B8

Bit 8: B8.

B9

Bit 9: B9.

B10

Bit 10: B10.

B11

Bit 11: B11.

B12

Bit 12: B12.

B13

Bit 13: B13.

B14

Bit 14: B14.

B15

Bit 15: B15.

B16

Bit 16: B16.

B17

Bit 17: B17.

B18

Bit 18: B18.

B19

Bit 19: B19.

B20

Bit 20: B20.

B21

Bit 21: B21.

B22

Bit 22: B22.

B23

Bit 23: B23.

B24

Bit 24: B24.

B25

Bit 25: B25.

B26

Bit 26: B26.

B27

Bit 27: B27.

B28

Bit 28: B28.

B29

Bit 29: B29.

B30

Bit 30: B30.

B31

Bit 31: B31.

VCTR[16]

MPCBBx vector register

Offset: 0x140, size: 32, reset: 0xFFFFFFFF, access: read-write

0/32 fields covered.

31	30	29	28	27	26	25	24	23	22	21	20	19	18	17	16
B31 rw	B30 rw	B29 rw	B28 rw	B27 rw	B26 rw	B25 rw	B24 rw	B23 rw	B22 rw	B21 rw	B20 rw	B19 rw	B18 rw	B17 rw	B16 rw
15	14	13	12	11	10	9	8	7	6	5	4	3	2	1	0
B15 rw	B14 rw	B13 rw	B12 rw	B11 rw	B10 rw	B9 rw	B8 rw	B7 rw	B6 rw	B5 rw	B4 rw	B3 rw	B2 rw	B1 rw	B0 rw

Toggle fields

B0

Bit 0: B0.

B1

Bit 1: B1.

B2

Bit 2: B2.

B3

Bit 3: B3.

B4

Bit 4: B4.

B5

Bit 5: B5.

B6

Bit 6: B6.

B7

Bit 7: B7.

B8

Bit 8: B8.

B9

Bit 9: B9.

B10

Bit 10: B10.

B11

Bit 11: B11.

B12

Bit 12: B12.

B13

Bit 13: B13.

B14

Bit 14: B14.

B15

Bit 15: B15.

B16

Bit 16: B16.

B17

Bit 17: B17.

B18

Bit 18: B18.

B19

Bit 19: B19.

B20

Bit 20: B20.

B21

Bit 21: B21.

B22

Bit 22: B22.

B23

Bit 23: B23.

B24

Bit 24: B24.

B25

Bit 25: B25.

B26

Bit 26: B26.

B27

Bit 27: B27.

B28

Bit 28: B28.

B29

Bit 29: B29.

B30

Bit 30: B30.

B31

Bit 31: B31.

VCTR[17]

MPCBBx vector register

Offset: 0x144, size: 32, reset: 0xFFFFFFFF, access: read-write

0/32 fields covered.

31	30	29	28	27	26	25	24	23	22	21	20	19	18	17	16
B31 rw	B30 rw	B29 rw	B28 rw	B27 rw	B26 rw	B25 rw	B24 rw	B23 rw	B22 rw	B21 rw	B20 rw	B19 rw	B18 rw	B17 rw	B16 rw
15	14	13	12	11	10	9	8	7	6	5	4	3	2	1	0
B15 rw	B14 rw	B13 rw	B12 rw	B11 rw	B10 rw	B9 rw	B8 rw	B7 rw	B6 rw	B5 rw	B4 rw	B3 rw	B2 rw	B1 rw	B0 rw

Toggle fields

B0

Bit 0: B0.

B1

Bit 1: B1.

B2

Bit 2: B2.

B3

Bit 3: B3.

B4

Bit 4: B4.

B5

Bit 5: B5.

B6

Bit 6: B6.

B7

Bit 7: B7.

B8

Bit 8: B8.

B9

Bit 9: B9.

B10

Bit 10: B10.

B11

Bit 11: B11.

B12

Bit 12: B12.

B13

Bit 13: B13.

B14

Bit 14: B14.

B15

Bit 15: B15.

B16

Bit 16: B16.

B17

Bit 17: B17.

B18

Bit 18: B18.

B19

Bit 19: B19.

B20

Bit 20: B20.

B21

Bit 21: B21.

B22

Bit 22: B22.

B23

Bit 23: B23.

B24

Bit 24: B24.

B25

Bit 25: B25.

B26

Bit 26: B26.

B27

Bit 27: B27.

B28

Bit 28: B28.

B29

Bit 29: B29.

B30

Bit 30: B30.

B31

Bit 31: B31.

VCTR[18]

MPCBBx vector register

Offset: 0x148, size: 32, reset: 0xFFFFFFFF, access: read-write

0/32 fields covered.

31	30	29	28	27	26	25	24	23	22	21	20	19	18	17	16
B31 rw	B30 rw	B29 rw	B28 rw	B27 rw	B26 rw	B25 rw	B24 rw	B23 rw	B22 rw	B21 rw	B20 rw	B19 rw	B18 rw	B17 rw	B16 rw
15	14	13	12	11	10	9	8	7	6	5	4	3	2	1	0
B15 rw	B14 rw	B13 rw	B12 rw	B11 rw	B10 rw	B9 rw	B8 rw	B7 rw	B6 rw	B5 rw	B4 rw	B3 rw	B2 rw	B1 rw	B0 rw

Toggle fields

B0

Bit 0: B0.

B1

Bit 1: B1.

B2

Bit 2: B2.

B3

Bit 3: B3.

B4

Bit 4: B4.

B5

Bit 5: B5.

B6

Bit 6: B6.

B7

Bit 7: B7.

B8

Bit 8: B8.

B9

Bit 9: B9.

B10

Bit 10: B10.

B11

Bit 11: B11.

B12

Bit 12: B12.

B13

Bit 13: B13.

B14

Bit 14: B14.

B15

Bit 15: B15.

B16

Bit 16: B16.

B17

Bit 17: B17.

B18

Bit 18: B18.

B19

Bit 19: B19.

B20

Bit 20: B20.

B21

Bit 21: B21.

B22

Bit 22: B22.

B23

Bit 23: B23.

B24

Bit 24: B24.

B25

Bit 25: B25.

B26

Bit 26: B26.

B27

Bit 27: B27.

B28

Bit 28: B28.

B29

Bit 29: B29.

B30

Bit 30: B30.

B31

Bit 31: B31.

VCTR[19]

MPCBBx vector register

Offset: 0x14c, size: 32, reset: 0xFFFFFFFF, access: read-write

0/32 fields covered.

31	30	29	28	27	26	25	24	23	22	21	20	19	18	17	16
B31 rw	B30 rw	B29 rw	B28 rw	B27 rw	B26 rw	B25 rw	B24 rw	B23 rw	B22 rw	B21 rw	B20 rw	B19 rw	B18 rw	B17 rw	B16 rw
15	14	13	12	11	10	9	8	7	6	5	4	3	2	1	0
B15 rw	B14 rw	B13 rw	B12 rw	B11 rw	B10 rw	B9 rw	B8 rw	B7 rw	B6 rw	B5 rw	B4 rw	B3 rw	B2 rw	B1 rw	B0 rw

Toggle fields

B0

Bit 0: B0.

B1

Bit 1: B1.

B2

Bit 2: B2.

B3

Bit 3: B3.

B4

Bit 4: B4.

B5

Bit 5: B5.

B6

Bit 6: B6.

B7

Bit 7: B7.

B8

Bit 8: B8.

B9

Bit 9: B9.

B10

Bit 10: B10.

B11

Bit 11: B11.

B12

Bit 12: B12.

B13

Bit 13: B13.

B14

Bit 14: B14.

B15

Bit 15: B15.

B16

Bit 16: B16.

B17

Bit 17: B17.

B18

Bit 18: B18.

B19

Bit 19: B19.

B20

Bit 20: B20.

B21

Bit 21: B21.

B22

Bit 22: B22.

B23

Bit 23: B23.

B24

Bit 24: B24.

B25

Bit 25: B25.

B26

Bit 26: B26.

B27

Bit 27: B27.

B28

Bit 28: B28.

B29

Bit 29: B29.

B30

Bit 30: B30.

B31

Bit 31: B31.

VCTR[20]

MPCBBx vector register

Offset: 0x150, size: 32, reset: 0xFFFFFFFF, access: read-write

0/32 fields covered.

31	30	29	28	27	26	25	24	23	22	21	20	19	18	17	16
B31 rw	B30 rw	B29 rw	B28 rw	B27 rw	B26 rw	B25 rw	B24 rw	B23 rw	B22 rw	B21 rw	B20 rw	B19 rw	B18 rw	B17 rw	B16 rw
15	14	13	12	11	10	9	8	7	6	5	4	3	2	1	0
B15 rw	B14 rw	B13 rw	B12 rw	B11 rw	B10 rw	B9 rw	B8 rw	B7 rw	B6 rw	B5 rw	B4 rw	B3 rw	B2 rw	B1 rw	B0 rw

Toggle fields

B0

Bit 0: B0.

B1

Bit 1: B1.

B2

Bit 2: B2.

B3

Bit 3: B3.

B4

Bit 4: B4.

B5

Bit 5: B5.

B6

Bit 6: B6.

B7

Bit 7: B7.

B8

Bit 8: B8.

B9

Bit 9: B9.

B10

Bit 10: B10.

B11

Bit 11: B11.

B12

Bit 12: B12.

B13

Bit 13: B13.

B14

Bit 14: B14.

B15

Bit 15: B15.

B16

Bit 16: B16.

B17

Bit 17: B17.

B18

Bit 18: B18.

B19

Bit 19: B19.

B20

Bit 20: B20.

B21

Bit 21: B21.

B22

Bit 22: B22.

B23

Bit 23: B23.

B24

Bit 24: B24.

B25

Bit 25: B25.

B26

Bit 26: B26.

B27

Bit 27: B27.

B28

Bit 28: B28.

B29

Bit 29: B29.

B30

Bit 30: B30.

B31

Bit 31: B31.

VCTR[21]

MPCBBx vector register

Offset: 0x154, size: 32, reset: 0xFFFFFFFF, access: read-write

0/32 fields covered.

31	30	29	28	27	26	25	24	23	22	21	20	19	18	17	16
B31 rw	B30 rw	B29 rw	B28 rw	B27 rw	B26 rw	B25 rw	B24 rw	B23 rw	B22 rw	B21 rw	B20 rw	B19 rw	B18 rw	B17 rw	B16 rw
15	14	13	12	11	10	9	8	7	6	5	4	3	2	1	0
B15 rw	B14 rw	B13 rw	B12 rw	B11 rw	B10 rw	B9 rw	B8 rw	B7 rw	B6 rw	B5 rw	B4 rw	B3 rw	B2 rw	B1 rw	B0 rw

Toggle fields

B0

Bit 0: B0.

B1

Bit 1: B1.

B2

Bit 2: B2.

B3

Bit 3: B3.

B4

Bit 4: B4.

B5

Bit 5: B5.

B6

Bit 6: B6.

B7

Bit 7: B7.

B8

Bit 8: B8.

B9

Bit 9: B9.

B10

Bit 10: B10.

B11

Bit 11: B11.

B12

Bit 12: B12.

B13

Bit 13: B13.

B14

Bit 14: B14.

B15

Bit 15: B15.

B16

Bit 16: B16.

B17

Bit 17: B17.

B18

Bit 18: B18.

B19

Bit 19: B19.

B20

Bit 20: B20.

B21

Bit 21: B21.

B22

Bit 22: B22.

B23

Bit 23: B23.

B24

Bit 24: B24.

B25

Bit 25: B25.

B26

Bit 26: B26.

B27

Bit 27: B27.

B28

Bit 28: B28.

B29

Bit 29: B29.

B30

Bit 30: B30.

B31

Bit 31: B31.

VCTR[22]

MPCBBx vector register

Offset: 0x158, size: 32, reset: 0xFFFFFFFF, access: read-write

0/32 fields covered.

31	30	29	28	27	26	25	24	23	22	21	20	19	18	17	16
B31 rw	B30 rw	B29 rw	B28 rw	B27 rw	B26 rw	B25 rw	B24 rw	B23 rw	B22 rw	B21 rw	B20 rw	B19 rw	B18 rw	B17 rw	B16 rw
15	14	13	12	11	10	9	8	7	6	5	4	3	2	1	0
B15 rw	B14 rw	B13 rw	B12 rw	B11 rw	B10 rw	B9 rw	B8 rw	B7 rw	B6 rw	B5 rw	B4 rw	B3 rw	B2 rw	B1 rw	B0 rw

Toggle fields

B0

Bit 0: B0.

B1

Bit 1: B1.

B2

Bit 2: B2.

B3

Bit 3: B3.

B4

Bit 4: B4.

B5

Bit 5: B5.

B6

Bit 6: B6.

B7

Bit 7: B7.

B8

Bit 8: B8.

B9

Bit 9: B9.

B10

Bit 10: B10.

B11

Bit 11: B11.

B12

Bit 12: B12.

B13

Bit 13: B13.

B14

Bit 14: B14.

B15

Bit 15: B15.

B16

Bit 16: B16.

B17

Bit 17: B17.

B18

Bit 18: B18.

B19

Bit 19: B19.

B20

Bit 20: B20.

B21

Bit 21: B21.

B22

Bit 22: B22.

B23

Bit 23: B23.

B24

Bit 24: B24.

B25

Bit 25: B25.

B26

Bit 26: B26.

B27

Bit 27: B27.

B28

Bit 28: B28.

B29

Bit 29: B29.

B30

Bit 30: B30.

B31

Bit 31: B31.

VCTR[23]

MPCBBx vector register

Offset: 0x15c, size: 32, reset: 0xFFFFFFFF, access: read-write

0/32 fields covered.

31	30	29	28	27	26	25	24	23	22	21	20	19	18	17	16
B31 rw	B30 rw	B29 rw	B28 rw	B27 rw	B26 rw	B25 rw	B24 rw	B23 rw	B22 rw	B21 rw	B20 rw	B19 rw	B18 rw	B17 rw	B16 rw
15	14	13	12	11	10	9	8	7	6	5	4	3	2	1	0
B15 rw	B14 rw	B13 rw	B12 rw	B11 rw	B10 rw	B9 rw	B8 rw	B7 rw	B6 rw	B5 rw	B4 rw	B3 rw	B2 rw	B1 rw	B0 rw

Toggle fields

B0

Bit 0: B0.

B1

Bit 1: B1.

B2

Bit 2: B2.

B3

Bit 3: B3.

B4

Bit 4: B4.

B5

Bit 5: B5.

B6

Bit 6: B6.

B7

Bit 7: B7.

B8

Bit 8: B8.

B9

Bit 9: B9.

B10

Bit 10: B10.

B11

Bit 11: B11.

B12

Bit 12: B12.

B13

Bit 13: B13.

B14

Bit 14: B14.

B15

Bit 15: B15.

B16

Bit 16: B16.

B17

Bit 17: B17.

B18

Bit 18: B18.

B19

Bit 19: B19.

B20

Bit 20: B20.

B21

Bit 21: B21.

B22

Bit 22: B22.

B23

Bit 23: B23.

B24

Bit 24: B24.

B25

Bit 25: B25.

B26

Bit 26: B26.

B27

Bit 27: B27.

B28

Bit 28: B28.

B29

Bit 29: B29.

B30

Bit 30: B30.

B31

Bit 31: B31.

VCTR[24]

MPCBBx vector register

Offset: 0x160, size: 32, reset: 0xFFFFFFFF, access: read-write

0/32 fields covered.

31	30	29	28	27	26	25	24	23	22	21	20	19	18	17	16
B31 rw	B30 rw	B29 rw	B28 rw	B27 rw	B26 rw	B25 rw	B24 rw	B23 rw	B22 rw	B21 rw	B20 rw	B19 rw	B18 rw	B17 rw	B16 rw
15	14	13	12	11	10	9	8	7	6	5	4	3	2	1	0
B15 rw	B14 rw	B13 rw	B12 rw	B11 rw	B10 rw	B9 rw	B8 rw	B7 rw	B6 rw	B5 rw	B4 rw	B3 rw	B2 rw	B1 rw	B0 rw

Toggle fields

B0

Bit 0: B0.

B1

Bit 1: B1.

B2

Bit 2: B2.

B3

Bit 3: B3.

B4

Bit 4: B4.

B5

Bit 5: B5.

B6

Bit 6: B6.

B7

Bit 7: B7.

B8

Bit 8: B8.

B9

Bit 9: B9.

B10

Bit 10: B10.

B11

Bit 11: B11.

B12

Bit 12: B12.

B13

Bit 13: B13.

B14

Bit 14: B14.

B15

Bit 15: B15.

B16

Bit 16: B16.

B17

Bit 17: B17.

B18

Bit 18: B18.

B19

Bit 19: B19.

B20

Bit 20: B20.

B21

Bit 21: B21.

B22

Bit 22: B22.

B23

Bit 23: B23.

B24

Bit 24: B24.

B25

Bit 25: B25.

B26

Bit 26: B26.

B27

Bit 27: B27.

B28

Bit 28: B28.

B29

Bit 29: B29.

B30

Bit 30: B30.

B31

Bit 31: B31.

VCTR[25]

MPCBBx vector register

Offset: 0x164, size: 32, reset: 0xFFFFFFFF, access: read-write

0/32 fields covered.

31	30	29	28	27	26	25	24	23	22	21	20	19	18	17	16
B31 rw	B30 rw	B29 rw	B28 rw	B27 rw	B26 rw	B25 rw	B24 rw	B23 rw	B22 rw	B21 rw	B20 rw	B19 rw	B18 rw	B17 rw	B16 rw
15	14	13	12	11	10	9	8	7	6	5	4	3	2	1	0
B15 rw	B14 rw	B13 rw	B12 rw	B11 rw	B10 rw	B9 rw	B8 rw	B7 rw	B6 rw	B5 rw	B4 rw	B3 rw	B2 rw	B1 rw	B0 rw

Toggle fields

B0

Bit 0: B0.

B1

Bit 1: B1.

B2

Bit 2: B2.

B3

Bit 3: B3.

B4

Bit 4: B4.

B5

Bit 5: B5.

B6

Bit 6: B6.

B7

Bit 7: B7.

B8

Bit 8: B8.

B9

Bit 9: B9.

B10

Bit 10: B10.

B11

Bit 11: B11.

B12

Bit 12: B12.

B13

Bit 13: B13.

B14

Bit 14: B14.

B15

Bit 15: B15.

B16

Bit 16: B16.

B17

Bit 17: B17.

B18

Bit 18: B18.

B19

Bit 19: B19.

B20

Bit 20: B20.

B21

Bit 21: B21.

B22

Bit 22: B22.

B23

Bit 23: B23.

B24

Bit 24: B24.

B25

Bit 25: B25.

B26

Bit 26: B26.

B27

Bit 27: B27.

B28

Bit 28: B28.

B29

Bit 29: B29.

B30

Bit 30: B30.

B31

Bit 31: B31.

VCTR[26]

MPCBBx vector register

Offset: 0x168, size: 32, reset: 0xFFFFFFFF, access: read-write

0/32 fields covered.

31	30	29	28	27	26	25	24	23	22	21	20	19	18	17	16
B31 rw	B30 rw	B29 rw	B28 rw	B27 rw	B26 rw	B25 rw	B24 rw	B23 rw	B22 rw	B21 rw	B20 rw	B19 rw	B18 rw	B17 rw	B16 rw
15	14	13	12	11	10	9	8	7	6	5	4	3	2	1	0
B15 rw	B14 rw	B13 rw	B12 rw	B11 rw	B10 rw	B9 rw	B8 rw	B7 rw	B6 rw	B5 rw	B4 rw	B3 rw	B2 rw	B1 rw	B0 rw

Toggle fields

B0

Bit 0: B0.

B1

Bit 1: B1.

B2

Bit 2: B2.

B3

Bit 3: B3.

B4

Bit 4: B4.

B5

Bit 5: B5.

B6

Bit 6: B6.

B7

Bit 7: B7.

B8

Bit 8: B8.

B9

Bit 9: B9.

B10

Bit 10: B10.

B11

Bit 11: B11.

B12

Bit 12: B12.

B13

Bit 13: B13.

B14

Bit 14: B14.

B15

Bit 15: B15.

B16

Bit 16: B16.

B17

Bit 17: B17.

B18

Bit 18: B18.

B19

Bit 19: B19.

B20

Bit 20: B20.

B21

Bit 21: B21.

B22

Bit 22: B22.

B23

Bit 23: B23.

B24

Bit 24: B24.

B25

Bit 25: B25.

B26

Bit 26: B26.

B27

Bit 27: B27.

B28

Bit 28: B28.

B29

Bit 29: B29.

B30

Bit 30: B30.

B31

Bit 31: B31.

VCTR[27]

MPCBBx vector register

Offset: 0x16c, size: 32, reset: 0xFFFFFFFF, access: read-write

0/32 fields covered.

31	30	29	28	27	26	25	24	23	22	21	20	19	18	17	16
B31 rw	B30 rw	B29 rw	B28 rw	B27 rw	B26 rw	B25 rw	B24 rw	B23 rw	B22 rw	B21 rw	B20 rw	B19 rw	B18 rw	B17 rw	B16 rw
15	14	13	12	11	10	9	8	7	6	5	4	3	2	1	0
B15 rw	B14 rw	B13 rw	B12 rw	B11 rw	B10 rw	B9 rw	B8 rw	B7 rw	B6 rw	B5 rw	B4 rw	B3 rw	B2 rw	B1 rw	B0 rw

Toggle fields

B0

Bit 0: B0.

B1

Bit 1: B1.

B2

Bit 2: B2.

B3

Bit 3: B3.

B4

Bit 4: B4.

B5

Bit 5: B5.

B6

Bit 6: B6.

B7

Bit 7: B7.

B8

Bit 8: B8.

B9

Bit 9: B9.

B10

Bit 10: B10.

B11

Bit 11: B11.

B12

Bit 12: B12.

B13

Bit 13: B13.

B14

Bit 14: B14.

B15

Bit 15: B15.

B16

Bit 16: B16.

B17

Bit 17: B17.

B18

Bit 18: B18.

B19

Bit 19: B19.

B20

Bit 20: B20.

B21

Bit 21: B21.

B22

Bit 22: B22.

B23

Bit 23: B23.

B24

Bit 24: B24.

B25

Bit 25: B25.

B26

Bit 26: B26.

B27

Bit 27: B27.

B28

Bit 28: B28.

B29

Bit 29: B29.

B30

Bit 30: B30.

B31

Bit 31: B31.

VCTR[28]

MPCBBx vector register

Offset: 0x170, size: 32, reset: 0xFFFFFFFF, access: read-write

0/32 fields covered.

31	30	29	28	27	26	25	24	23	22	21	20	19	18	17	16
B31 rw	B30 rw	B29 rw	B28 rw	B27 rw	B26 rw	B25 rw	B24 rw	B23 rw	B22 rw	B21 rw	B20 rw	B19 rw	B18 rw	B17 rw	B16 rw
15	14	13	12	11	10	9	8	7	6	5	4	3	2	1	0
B15 rw	B14 rw	B13 rw	B12 rw	B11 rw	B10 rw	B9 rw	B8 rw	B7 rw	B6 rw	B5 rw	B4 rw	B3 rw	B2 rw	B1 rw	B0 rw

Toggle fields

B0

Bit 0: B0.

B1

Bit 1: B1.

B2

Bit 2: B2.

B3

Bit 3: B3.

B4

Bit 4: B4.

B5

Bit 5: B5.

B6

Bit 6: B6.

B7

Bit 7: B7.

B8

Bit 8: B8.

B9

Bit 9: B9.

B10

Bit 10: B10.

B11

Bit 11: B11.

B12

Bit 12: B12.

B13

Bit 13: B13.

B14

Bit 14: B14.

B15

Bit 15: B15.

B16

Bit 16: B16.

B17

Bit 17: B17.

B18

Bit 18: B18.

B19

Bit 19: B19.

B20

Bit 20: B20.

B21

Bit 21: B21.

B22

Bit 22: B22.

B23

Bit 23: B23.

B24

Bit 24: B24.

B25

Bit 25: B25.

B26

Bit 26: B26.

B27

Bit 27: B27.

B28

Bit 28: B28.

B29

Bit 29: B29.

B30

Bit 30: B30.

B31

Bit 31: B31.

VCTR[29]

MPCBBx vector register

Offset: 0x174, size: 32, reset: 0xFFFFFFFF, access: read-write

0/32 fields covered.

31	30	29	28	27	26	25	24	23	22	21	20	19	18	17	16
B31 rw	B30 rw	B29 rw	B28 rw	B27 rw	B26 rw	B25 rw	B24 rw	B23 rw	B22 rw	B21 rw	B20 rw	B19 rw	B18 rw	B17 rw	B16 rw
15	14	13	12	11	10	9	8	7	6	5	4	3	2	1	0
B15 rw	B14 rw	B13 rw	B12 rw	B11 rw	B10 rw	B9 rw	B8 rw	B7 rw	B6 rw	B5 rw	B4 rw	B3 rw	B2 rw	B1 rw	B0 rw

Toggle fields

B0

Bit 0: B0.

B1

Bit 1: B1.

B2

Bit 2: B2.

B3

Bit 3: B3.

B4

Bit 4: B4.

B5

Bit 5: B5.

B6

Bit 6: B6.

B7

Bit 7: B7.

B8

Bit 8: B8.

B9

Bit 9: B9.

B10

Bit 10: B10.

B11

Bit 11: B11.

B12

Bit 12: B12.

B13

Bit 13: B13.

B14

Bit 14: B14.

B15

Bit 15: B15.

B16

Bit 16: B16.

B17

Bit 17: B17.

B18

Bit 18: B18.

B19

Bit 19: B19.

B20

Bit 20: B20.

B21

Bit 21: B21.

B22

Bit 22: B22.

B23

Bit 23: B23.

B24

Bit 24: B24.

B25

Bit 25: B25.

B26

Bit 26: B26.

B27

Bit 27: B27.

B28

Bit 28: B28.

B29

Bit 29: B29.

B30

Bit 30: B30.

B31

Bit 31: B31.

VCTR[30]

MPCBBx vector register

Offset: 0x178, size: 32, reset: 0xFFFFFFFF, access: read-write

0/32 fields covered.

31	30	29	28	27	26	25	24	23	22	21	20	19	18	17	16
B31 rw	B30 rw	B29 rw	B28 rw	B27 rw	B26 rw	B25 rw	B24 rw	B23 rw	B22 rw	B21 rw	B20 rw	B19 rw	B18 rw	B17 rw	B16 rw
15	14	13	12	11	10	9	8	7	6	5	4	3	2	1	0
B15 rw	B14 rw	B13 rw	B12 rw	B11 rw	B10 rw	B9 rw	B8 rw	B7 rw	B6 rw	B5 rw	B4 rw	B3 rw	B2 rw	B1 rw	B0 rw

Toggle fields

B0

Bit 0: B0.

B1

Bit 1: B1.

B2

Bit 2: B2.

B3

Bit 3: B3.

B4

Bit 4: B4.

B5

Bit 5: B5.

B6

Bit 6: B6.

B7

Bit 7: B7.

B8

Bit 8: B8.

B9

Bit 9: B9.

B10

Bit 10: B10.

B11

Bit 11: B11.

B12

Bit 12: B12.

B13

Bit 13: B13.

B14

Bit 14: B14.

B15

Bit 15: B15.

B16

Bit 16: B16.

B17

Bit 17: B17.

B18

Bit 18: B18.

B19

Bit 19: B19.

B20

Bit 20: B20.

B21

Bit 21: B21.

B22

Bit 22: B22.

B23

Bit 23: B23.

B24

Bit 24: B24.

B25

Bit 25: B25.

B26

Bit 26: B26.

B27

Bit 27: B27.

B28

Bit 28: B28.

B29

Bit 29: B29.

B30

Bit 30: B30.

B31

Bit 31: B31.

VCTR[31]

MPCBBx vector register

Offset: 0x17c, size: 32, reset: 0xFFFFFFFF, access: read-write

0/32 fields covered.

31	30	29	28	27	26	25	24	23	22	21	20	19	18	17	16
B31 rw	B30 rw	B29 rw	B28 rw	B27 rw	B26 rw	B25 rw	B24 rw	B23 rw	B22 rw	B21 rw	B20 rw	B19 rw	B18 rw	B17 rw	B16 rw
15	14	13	12	11	10	9	8	7	6	5	4	3	2	1	0
B15 rw	B14 rw	B13 rw	B12 rw	B11 rw	B10 rw	B9 rw	B8 rw	B7 rw	B6 rw	B5 rw	B4 rw	B3 rw	B2 rw	B1 rw	B0 rw

Toggle fields

B0

Bit 0: B0.

B1

Bit 1: B1.

B2

Bit 2: B2.

B3

Bit 3: B3.

B4

Bit 4: B4.

B5

Bit 5: B5.

B6

Bit 6: B6.

B7

Bit 7: B7.

B8

Bit 8: B8.

B9

Bit 9: B9.

B10

Bit 10: B10.

B11

Bit 11: B11.

B12

Bit 12: B12.

B13

Bit 13: B13.

B14

Bit 14: B14.

B15

Bit 15: B15.

B16

Bit 16: B16.

B17

Bit 17: B17.

B18

Bit 18: B18.

B19

Bit 19: B19.

B20

Bit 20: B20.

B21

Bit 21: B21.

B22

Bit 22: B22.

B23

Bit 23: B23.

B24

Bit 24: B24.

B25

Bit 25: B25.

B26

Bit 26: B26.

B27

Bit 27: B27.

B28

Bit 28: B28.

B29

Bit 29: B29.

B30

Bit 30: B30.

B31

Bit 31: B31.

VCTR[32]

MPCBBx vector register

Offset: 0x180, size: 32, reset: 0xFFFFFFFF, access: read-write

0/32 fields covered.

31	30	29	28	27	26	25	24	23	22	21	20	19	18	17	16
B31 rw	B30 rw	B29 rw	B28 rw	B27 rw	B26 rw	B25 rw	B24 rw	B23 rw	B22 rw	B21 rw	B20 rw	B19 rw	B18 rw	B17 rw	B16 rw
15	14	13	12	11	10	9	8	7	6	5	4	3	2	1	0
B15 rw	B14 rw	B13 rw	B12 rw	B11 rw	B10 rw	B9 rw	B8 rw	B7 rw	B6 rw	B5 rw	B4 rw	B3 rw	B2 rw	B1 rw	B0 rw

Toggle fields

B0

Bit 0: B0.

B1

Bit 1: B1.

B2

Bit 2: B2.

B3

Bit 3: B3.

B4

Bit 4: B4.

B5

Bit 5: B5.

B6

Bit 6: B6.

B7

Bit 7: B7.

B8

Bit 8: B8.

B9

Bit 9: B9.

B10

Bit 10: B10.

B11

Bit 11: B11.

B12

Bit 12: B12.

B13

Bit 13: B13.

B14

Bit 14: B14.

B15

Bit 15: B15.

B16

Bit 16: B16.

B17

Bit 17: B17.

B18

Bit 18: B18.

B19

Bit 19: B19.

B20

Bit 20: B20.

B21

Bit 21: B21.

B22

Bit 22: B22.

B23

Bit 23: B23.

B24

Bit 24: B24.

B25

Bit 25: B25.

B26

Bit 26: B26.

B27

Bit 27: B27.

B28

Bit 28: B28.

B29

Bit 29: B29.

B30

Bit 30: B30.

B31

Bit 31: B31.

VCTR[33]

MPCBBx vector register

Offset: 0x184, size: 32, reset: 0xFFFFFFFF, access: read-write

0/32 fields covered.

31	30	29	28	27	26	25	24	23	22	21	20	19	18	17	16
B31 rw	B30 rw	B29 rw	B28 rw	B27 rw	B26 rw	B25 rw	B24 rw	B23 rw	B22 rw	B21 rw	B20 rw	B19 rw	B18 rw	B17 rw	B16 rw
15	14	13	12	11	10	9	8	7	6	5	4	3	2	1	0
B15 rw	B14 rw	B13 rw	B12 rw	B11 rw	B10 rw	B9 rw	B8 rw	B7 rw	B6 rw	B5 rw	B4 rw	B3 rw	B2 rw	B1 rw	B0 rw

Toggle fields

B0

Bit 0: B0.

B1

Bit 1: B1.

B2

Bit 2: B2.

B3

Bit 3: B3.

B4

Bit 4: B4.

B5

Bit 5: B5.

B6

Bit 6: B6.

B7

Bit 7: B7.

B8

Bit 8: B8.

B9

Bit 9: B9.

B10

Bit 10: B10.

B11

Bit 11: B11.

B12

Bit 12: B12.

B13

Bit 13: B13.

B14

Bit 14: B14.

B15

Bit 15: B15.

B16

Bit 16: B16.

B17

Bit 17: B17.

B18

Bit 18: B18.

B19

Bit 19: B19.

B20

Bit 20: B20.

B21

Bit 21: B21.

B22

Bit 22: B22.

B23

Bit 23: B23.

B24

Bit 24: B24.

B25

Bit 25: B25.

B26

Bit 26: B26.

B27

Bit 27: B27.

B28

Bit 28: B28.

B29

Bit 29: B29.

B30

Bit 30: B30.

B31

Bit 31: B31.

VCTR[34]

MPCBBx vector register

Offset: 0x188, size: 32, reset: 0xFFFFFFFF, access: read-write

0/32 fields covered.

31	30	29	28	27	26	25	24	23	22	21	20	19	18	17	16
B31 rw	B30 rw	B29 rw	B28 rw	B27 rw	B26 rw	B25 rw	B24 rw	B23 rw	B22 rw	B21 rw	B20 rw	B19 rw	B18 rw	B17 rw	B16 rw
15	14	13	12	11	10	9	8	7	6	5	4	3	2	1	0
B15 rw	B14 rw	B13 rw	B12 rw	B11 rw	B10 rw	B9 rw	B8 rw	B7 rw	B6 rw	B5 rw	B4 rw	B3 rw	B2 rw	B1 rw	B0 rw

Toggle fields

B0

Bit 0: B0.

B1

Bit 1: B1.

B2

Bit 2: B2.

B3

Bit 3: B3.

B4

Bit 4: B4.

B5

Bit 5: B5.

B6

Bit 6: B6.

B7

Bit 7: B7.

B8

Bit 8: B8.

B9

Bit 9: B9.

B10

Bit 10: B10.

B11

Bit 11: B11.

B12

Bit 12: B12.

B13

Bit 13: B13.

B14

Bit 14: B14.

B15

Bit 15: B15.

B16

Bit 16: B16.

B17

Bit 17: B17.

B18

Bit 18: B18.

B19

Bit 19: B19.

B20

Bit 20: B20.

B21

Bit 21: B21.

B22

Bit 22: B22.

B23

Bit 23: B23.

B24

Bit 24: B24.

B25

Bit 25: B25.

B26

Bit 26: B26.

B27

Bit 27: B27.

B28

Bit 28: B28.

B29

Bit 29: B29.

B30

Bit 30: B30.

B31

Bit 31: B31.

VCTR[35]

MPCBBx vector register

Offset: 0x18c, size: 32, reset: 0xFFFFFFFF, access: read-write

0/32 fields covered.

31	30	29	28	27	26	25	24	23	22	21	20	19	18	17	16
B31 rw	B30 rw	B29 rw	B28 rw	B27 rw	B26 rw	B25 rw	B24 rw	B23 rw	B22 rw	B21 rw	B20 rw	B19 rw	B18 rw	B17 rw	B16 rw
15	14	13	12	11	10	9	8	7	6	5	4	3	2	1	0
B15 rw	B14 rw	B13 rw	B12 rw	B11 rw	B10 rw	B9 rw	B8 rw	B7 rw	B6 rw	B5 rw	B4 rw	B3 rw	B2 rw	B1 rw	B0 rw

Toggle fields

B0

Bit 0: B0.

B1

Bit 1: B1.

B2

Bit 2: B2.

B3

Bit 3: B3.

B4

Bit 4: B4.

B5

Bit 5: B5.

B6

Bit 6: B6.

B7

Bit 7: B7.

B8

Bit 8: B8.

B9

Bit 9: B9.

B10

Bit 10: B10.

B11

Bit 11: B11.

B12

Bit 12: B12.

B13

Bit 13: B13.

B14

Bit 14: B14.

B15

Bit 15: B15.

B16

Bit 16: B16.

B17

Bit 17: B17.

B18

Bit 18: B18.

B19

Bit 19: B19.

B20

Bit 20: B20.

B21

Bit 21: B21.

B22

Bit 22: B22.

B23

Bit 23: B23.

B24

Bit 24: B24.

B25

Bit 25: B25.

B26

Bit 26: B26.

B27

Bit 27: B27.

B28

Bit 28: B28.

B29

Bit 29: B29.

B30

Bit 30: B30.

B31

Bit 31: B31.

VCTR[36]

MPCBBx vector register

Offset: 0x190, size: 32, reset: 0xFFFFFFFF, access: read-write

0/32 fields covered.

31	30	29	28	27	26	25	24	23	22	21	20	19	18	17	16
B31 rw	B30 rw	B29 rw	B28 rw	B27 rw	B26 rw	B25 rw	B24 rw	B23 rw	B22 rw	B21 rw	B20 rw	B19 rw	B18 rw	B17 rw	B16 rw
15	14	13	12	11	10	9	8	7	6	5	4	3	2	1	0
B15 rw	B14 rw	B13 rw	B12 rw	B11 rw	B10 rw	B9 rw	B8 rw	B7 rw	B6 rw	B5 rw	B4 rw	B3 rw	B2 rw	B1 rw	B0 rw

Toggle fields

B0

Bit 0: B0.

B1

Bit 1: B1.

B2

Bit 2: B2.

B3

Bit 3: B3.

B4

Bit 4: B4.

B5

Bit 5: B5.

B6

Bit 6: B6.

B7

Bit 7: B7.

B8

Bit 8: B8.

B9

Bit 9: B9.

B10

Bit 10: B10.

B11

Bit 11: B11.

B12

Bit 12: B12.

B13

Bit 13: B13.

B14

Bit 14: B14.

B15

Bit 15: B15.

B16

Bit 16: B16.

B17

Bit 17: B17.

B18

Bit 18: B18.

B19

Bit 19: B19.

B20

Bit 20: B20.

B21

Bit 21: B21.

B22

Bit 22: B22.

B23

Bit 23: B23.

B24

Bit 24: B24.

B25

Bit 25: B25.

B26

Bit 26: B26.

B27

Bit 27: B27.

B28

Bit 28: B28.

B29

Bit 29: B29.

B30

Bit 30: B30.

B31

Bit 31: B31.

VCTR[37]

MPCBBx vector register

Offset: 0x194, size: 32, reset: 0xFFFFFFFF, access: read-write

0/32 fields covered.

31	30	29	28	27	26	25	24	23	22	21	20	19	18	17	16
B31 rw	B30 rw	B29 rw	B28 rw	B27 rw	B26 rw	B25 rw	B24 rw	B23 rw	B22 rw	B21 rw	B20 rw	B19 rw	B18 rw	B17 rw	B16 rw
15	14	13	12	11	10	9	8	7	6	5	4	3	2	1	0
B15 rw	B14 rw	B13 rw	B12 rw	B11 rw	B10 rw	B9 rw	B8 rw	B7 rw	B6 rw	B5 rw	B4 rw	B3 rw	B2 rw	B1 rw	B0 rw

Toggle fields

B0

Bit 0: B0.

B1

Bit 1: B1.

B2

Bit 2: B2.

B3

Bit 3: B3.

B4

Bit 4: B4.

B5

Bit 5: B5.

B6

Bit 6: B6.

B7

Bit 7: B7.

B8

Bit 8: B8.

B9

Bit 9: B9.

B10

Bit 10: B10.

B11

Bit 11: B11.

B12

Bit 12: B12.

B13

Bit 13: B13.

B14

Bit 14: B14.

B15

Bit 15: B15.

B16

Bit 16: B16.

B17

Bit 17: B17.

B18

Bit 18: B18.

B19

Bit 19: B19.

B20

Bit 20: B20.

B21

Bit 21: B21.

B22

Bit 22: B22.

B23

Bit 23: B23.

B24

Bit 24: B24.

B25

Bit 25: B25.

B26

Bit 26: B26.

B27

Bit 27: B27.

B28

Bit 28: B28.

B29

Bit 29: B29.

B30

Bit 30: B30.

B31

Bit 31: B31.

VCTR[38]

MPCBBx vector register

Offset: 0x198, size: 32, reset: 0xFFFFFFFF, access: read-write

0/32 fields covered.

31	30	29	28	27	26	25	24	23	22	21	20	19	18	17	16
B31 rw	B30 rw	B29 rw	B28 rw	B27 rw	B26 rw	B25 rw	B24 rw	B23 rw	B22 rw	B21 rw	B20 rw	B19 rw	B18 rw	B17 rw	B16 rw
15	14	13	12	11	10	9	8	7	6	5	4	3	2	1	0
B15 rw	B14 rw	B13 rw	B12 rw	B11 rw	B10 rw	B9 rw	B8 rw	B7 rw	B6 rw	B5 rw	B4 rw	B3 rw	B2 rw	B1 rw	B0 rw

Toggle fields

B0

Bit 0: B0.

B1

Bit 1: B1.

B2

Bit 2: B2.

B3

Bit 3: B3.

B4

Bit 4: B4.

B5

Bit 5: B5.

B6

Bit 6: B6.

B7

Bit 7: B7.

B8

Bit 8: B8.

B9

Bit 9: B9.

B10

Bit 10: B10.

B11

Bit 11: B11.

B12

Bit 12: B12.

B13

Bit 13: B13.

B14

Bit 14: B14.

B15

Bit 15: B15.

B16

Bit 16: B16.

B17

Bit 17: B17.

B18

Bit 18: B18.

B19

Bit 19: B19.

B20

Bit 20: B20.

B21

Bit 21: B21.

B22

Bit 22: B22.

B23

Bit 23: B23.

B24

Bit 24: B24.

B25

Bit 25: B25.

B26

Bit 26: B26.

B27

Bit 27: B27.

B28

Bit 28: B28.

B29

Bit 29: B29.

B30

Bit 30: B30.

B31

Bit 31: B31.

VCTR[39]

MPCBBx vector register

Offset: 0x19c, size: 32, reset: 0xFFFFFFFF, access: read-write

0/32 fields covered.

31	30	29	28	27	26	25	24	23	22	21	20	19	18	17	16
B31 rw	B30 rw	B29 rw	B28 rw	B27 rw	B26 rw	B25 rw	B24 rw	B23 rw	B22 rw	B21 rw	B20 rw	B19 rw	B18 rw	B17 rw	B16 rw
15	14	13	12	11	10	9	8	7	6	5	4	3	2	1	0
B15 rw	B14 rw	B13 rw	B12 rw	B11 rw	B10 rw	B9 rw	B8 rw	B7 rw	B6 rw	B5 rw	B4 rw	B3 rw	B2 rw	B1 rw	B0 rw

Toggle fields

B0

Bit 0: B0.

B1

Bit 1: B1.

B2

Bit 2: B2.

B3

Bit 3: B3.

B4

Bit 4: B4.

B5

Bit 5: B5.

B6

Bit 6: B6.

B7

Bit 7: B7.

B8

Bit 8: B8.

B9

Bit 9: B9.

B10

Bit 10: B10.

B11

Bit 11: B11.

B12

Bit 12: B12.

B13

Bit 13: B13.

B14

Bit 14: B14.

B15

Bit 15: B15.

B16

Bit 16: B16.

B17

Bit 17: B17.

B18

Bit 18: B18.

B19

Bit 19: B19.

B20

Bit 20: B20.

B21

Bit 21: B21.

B22

Bit 22: B22.

B23

Bit 23: B23.

B24

Bit 24: B24.

B25

Bit 25: B25.

B26

Bit 26: B26.

B27

Bit 27: B27.

B28

Bit 28: B28.

B29

Bit 29: B29.

B30

Bit 30: B30.

B31

Bit 31: B31.

VCTR[40]

MPCBBx vector register

Offset: 0x1a0, size: 32, reset: 0xFFFFFFFF, access: read-write

0/32 fields covered.

31	30	29	28	27	26	25	24	23	22	21	20	19	18	17	16
B31 rw	B30 rw	B29 rw	B28 rw	B27 rw	B26 rw	B25 rw	B24 rw	B23 rw	B22 rw	B21 rw	B20 rw	B19 rw	B18 rw	B17 rw	B16 rw
15	14	13	12	11	10	9	8	7	6	5	4	3	2	1	0
B15 rw	B14 rw	B13 rw	B12 rw	B11 rw	B10 rw	B9 rw	B8 rw	B7 rw	B6 rw	B5 rw	B4 rw	B3 rw	B2 rw	B1 rw	B0 rw

Toggle fields

B0

Bit 0: B0.

B1

Bit 1: B1.

B2

Bit 2: B2.

B3

Bit 3: B3.

B4

Bit 4: B4.

B5

Bit 5: B5.

B6

Bit 6: B6.

B7

Bit 7: B7.

B8

Bit 8: B8.

B9

Bit 9: B9.

B10

Bit 10: B10.

B11

Bit 11: B11.

B12

Bit 12: B12.

B13

Bit 13: B13.

B14

Bit 14: B14.

B15

Bit 15: B15.

B16

Bit 16: B16.

B17

Bit 17: B17.

B18

Bit 18: B18.

B19

Bit 19: B19.

B20

Bit 20: B20.

B21

Bit 21: B21.

B22

Bit 22: B22.

B23

Bit 23: B23.

B24

Bit 24: B24.

B25

Bit 25: B25.

B26

Bit 26: B26.

B27

Bit 27: B27.

B28

Bit 28: B28.

B29

Bit 29: B29.

B30

Bit 30: B30.

B31

Bit 31: B31.

VCTR[41]

MPCBBx vector register

Offset: 0x1a4, size: 32, reset: 0xFFFFFFFF, access: read-write

0/32 fields covered.

31	30	29	28	27	26	25	24	23	22	21	20	19	18	17	16
B31 rw	B30 rw	B29 rw	B28 rw	B27 rw	B26 rw	B25 rw	B24 rw	B23 rw	B22 rw	B21 rw	B20 rw	B19 rw	B18 rw	B17 rw	B16 rw
15	14	13	12	11	10	9	8	7	6	5	4	3	2	1	0
B15 rw	B14 rw	B13 rw	B12 rw	B11 rw	B10 rw	B9 rw	B8 rw	B7 rw	B6 rw	B5 rw	B4 rw	B3 rw	B2 rw	B1 rw	B0 rw

Toggle fields

B0

Bit 0: B0.

B1

Bit 1: B1.

B2

Bit 2: B2.

B3

Bit 3: B3.

B4

Bit 4: B4.

B5

Bit 5: B5.

B6

Bit 6: B6.

B7

Bit 7: B7.

B8

Bit 8: B8.

B9

Bit 9: B9.

B10

Bit 10: B10.

B11

Bit 11: B11.

B12

Bit 12: B12.

B13

Bit 13: B13.

B14

Bit 14: B14.

B15

Bit 15: B15.

B16

Bit 16: B16.

B17

Bit 17: B17.

B18

Bit 18: B18.

B19

Bit 19: B19.

B20

Bit 20: B20.

B21

Bit 21: B21.

B22

Bit 22: B22.

B23

Bit 23: B23.

B24

Bit 24: B24.

B25

Bit 25: B25.

B26

Bit 26: B26.

B27

Bit 27: B27.

B28

Bit 28: B28.

B29

Bit 29: B29.

B30

Bit 30: B30.

B31

Bit 31: B31.

VCTR[42]

MPCBBx vector register

Offset: 0x1a8, size: 32, reset: 0xFFFFFFFF, access: read-write

0/32 fields covered.

31	30	29	28	27	26	25	24	23	22	21	20	19	18	17	16
B31 rw	B30 rw	B29 rw	B28 rw	B27 rw	B26 rw	B25 rw	B24 rw	B23 rw	B22 rw	B21 rw	B20 rw	B19 rw	B18 rw	B17 rw	B16 rw
15	14	13	12	11	10	9	8	7	6	5	4	3	2	1	0
B15 rw	B14 rw	B13 rw	B12 rw	B11 rw	B10 rw	B9 rw	B8 rw	B7 rw	B6 rw	B5 rw	B4 rw	B3 rw	B2 rw	B1 rw	B0 rw

Toggle fields

B0

Bit 0: B0.

B1

Bit 1: B1.

B2

Bit 2: B2.

B3

Bit 3: B3.

B4

Bit 4: B4.

B5

Bit 5: B5.

B6

Bit 6: B6.

B7

Bit 7: B7.

B8

Bit 8: B8.

B9

Bit 9: B9.

B10

Bit 10: B10.

B11

Bit 11: B11.

B12

Bit 12: B12.

B13

Bit 13: B13.

B14

Bit 14: B14.

B15

Bit 15: B15.

B16

Bit 16: B16.

B17

Bit 17: B17.

B18

Bit 18: B18.

B19

Bit 19: B19.

B20

Bit 20: B20.

B21

Bit 21: B21.

B22

Bit 22: B22.

B23

Bit 23: B23.

B24

Bit 24: B24.

B25

Bit 25: B25.

B26

Bit 26: B26.

B27

Bit 27: B27.

B28

Bit 28: B28.

B29

Bit 29: B29.

B30

Bit 30: B30.

B31

Bit 31: B31.

VCTR[43]

MPCBBx vector register

Offset: 0x1ac, size: 32, reset: 0xFFFFFFFF, access: read-write

0/32 fields covered.

31	30	29	28	27	26	25	24	23	22	21	20	19	18	17	16
B31 rw	B30 rw	B29 rw	B28 rw	B27 rw	B26 rw	B25 rw	B24 rw	B23 rw	B22 rw	B21 rw	B20 rw	B19 rw	B18 rw	B17 rw	B16 rw
15	14	13	12	11	10	9	8	7	6	5	4	3	2	1	0
B15 rw	B14 rw	B13 rw	B12 rw	B11 rw	B10 rw	B9 rw	B8 rw	B7 rw	B6 rw	B5 rw	B4 rw	B3 rw	B2 rw	B1 rw	B0 rw

Toggle fields

B0

Bit 0: B0.

B1

Bit 1: B1.

B2

Bit 2: B2.

B3

Bit 3: B3.

B4

Bit 4: B4.

B5

Bit 5: B5.

B6

Bit 6: B6.

B7

Bit 7: B7.

B8

Bit 8: B8.

B9

Bit 9: B9.

B10

Bit 10: B10.

B11

Bit 11: B11.

B12

Bit 12: B12.

B13

Bit 13: B13.

B14

Bit 14: B14.

B15

Bit 15: B15.

B16

Bit 16: B16.

B17

Bit 17: B17.

B18

Bit 18: B18.

B19

Bit 19: B19.

B20

Bit 20: B20.

B21

Bit 21: B21.

B22

Bit 22: B22.

B23

Bit 23: B23.

B24

Bit 24: B24.

B25

Bit 25: B25.

B26

Bit 26: B26.

B27

Bit 27: B27.

B28

Bit 28: B28.

B29

Bit 29: B29.

B30

Bit 30: B30.

B31

Bit 31: B31.

VCTR[44]

MPCBBx vector register

Offset: 0x1b0, size: 32, reset: 0xFFFFFFFF, access: read-write

0/32 fields covered.

31	30	29	28	27	26	25	24	23	22	21	20	19	18	17	16
B31 rw	B30 rw	B29 rw	B28 rw	B27 rw	B26 rw	B25 rw	B24 rw	B23 rw	B22 rw	B21 rw	B20 rw	B19 rw	B18 rw	B17 rw	B16 rw
15	14	13	12	11	10	9	8	7	6	5	4	3	2	1	0
B15 rw	B14 rw	B13 rw	B12 rw	B11 rw	B10 rw	B9 rw	B8 rw	B7 rw	B6 rw	B5 rw	B4 rw	B3 rw	B2 rw	B1 rw	B0 rw

Toggle fields

B0

Bit 0: B0.

B1

Bit 1: B1.

B2

Bit 2: B2.

B3

Bit 3: B3.

B4

Bit 4: B4.

B5

Bit 5: B5.

B6

Bit 6: B6.

B7

Bit 7: B7.

B8

Bit 8: B8.

B9

Bit 9: B9.

B10

Bit 10: B10.

B11

Bit 11: B11.

B12

Bit 12: B12.

B13

Bit 13: B13.

B14

Bit 14: B14.

B15

Bit 15: B15.

B16

Bit 16: B16.

B17

Bit 17: B17.

B18

Bit 18: B18.

B19

Bit 19: B19.

B20

Bit 20: B20.

B21

Bit 21: B21.

B22

Bit 22: B22.

B23

Bit 23: B23.

B24

Bit 24: B24.

B25

Bit 25: B25.

B26

Bit 26: B26.

B27

Bit 27: B27.

B28

Bit 28: B28.

B29

Bit 29: B29.

B30

Bit 30: B30.

B31

Bit 31: B31.

VCTR[45]

MPCBBx vector register

Offset: 0x1b4, size: 32, reset: 0xFFFFFFFF, access: read-write

0/32 fields covered.

31	30	29	28	27	26	25	24	23	22	21	20	19	18	17	16
B31 rw	B30 rw	B29 rw	B28 rw	B27 rw	B26 rw	B25 rw	B24 rw	B23 rw	B22 rw	B21 rw	B20 rw	B19 rw	B18 rw	B17 rw	B16 rw
15	14	13	12	11	10	9	8	7	6	5	4	3	2	1	0
B15 rw	B14 rw	B13 rw	B12 rw	B11 rw	B10 rw	B9 rw	B8 rw	B7 rw	B6 rw	B5 rw	B4 rw	B3 rw	B2 rw	B1 rw	B0 rw

Toggle fields

B0

Bit 0: B0.

B1

Bit 1: B1.

B2

Bit 2: B2.

B3

Bit 3: B3.

B4

Bit 4: B4.

B5

Bit 5: B5.

B6

Bit 6: B6.

B7

Bit 7: B7.

B8

Bit 8: B8.

B9

Bit 9: B9.

B10

Bit 10: B10.

B11

Bit 11: B11.

B12

Bit 12: B12.

B13

Bit 13: B13.

B14

Bit 14: B14.

B15

Bit 15: B15.

B16

Bit 16: B16.

B17

Bit 17: B17.

B18

Bit 18: B18.

B19

Bit 19: B19.

B20

Bit 20: B20.

B21

Bit 21: B21.

B22

Bit 22: B22.

B23

Bit 23: B23.

B24

Bit 24: B24.

B25

Bit 25: B25.

B26

Bit 26: B26.

B27

Bit 27: B27.

B28

Bit 28: B28.

B29

Bit 29: B29.

B30

Bit 30: B30.

B31

Bit 31: B31.

VCTR[46]

MPCBBx vector register

Offset: 0x1b8, size: 32, reset: 0xFFFFFFFF, access: read-write

0/32 fields covered.

31	30	29	28	27	26	25	24	23	22	21	20	19	18	17	16
B31 rw	B30 rw	B29 rw	B28 rw	B27 rw	B26 rw	B25 rw	B24 rw	B23 rw	B22 rw	B21 rw	B20 rw	B19 rw	B18 rw	B17 rw	B16 rw
15	14	13	12	11	10	9	8	7	6	5	4	3	2	1	0
B15 rw	B14 rw	B13 rw	B12 rw	B11 rw	B10 rw	B9 rw	B8 rw	B7 rw	B6 rw	B5 rw	B4 rw	B3 rw	B2 rw	B1 rw	B0 rw

Toggle fields

B0

Bit 0: B0.

B1

Bit 1: B1.

B2

Bit 2: B2.

B3

Bit 3: B3.

B4

Bit 4: B4.

B5

Bit 5: B5.

B6

Bit 6: B6.

B7

Bit 7: B7.

B8

Bit 8: B8.

B9

Bit 9: B9.

B10

Bit 10: B10.

B11

Bit 11: B11.

B12

Bit 12: B12.

B13

Bit 13: B13.

B14

Bit 14: B14.

B15

Bit 15: B15.

B16

Bit 16: B16.

B17

Bit 17: B17.

B18

Bit 18: B18.

B19

Bit 19: B19.

B20

Bit 20: B20.

B21

Bit 21: B21.

B22

Bit 22: B22.

B23

Bit 23: B23.

B24

Bit 24: B24.

B25

Bit 25: B25.

B26

Bit 26: B26.

B27

Bit 27: B27.

B28

Bit 28: B28.

B29

Bit 29: B29.

B30

Bit 30: B30.

B31

Bit 31: B31.

VCTR[47]

MPCBBx vector register

Offset: 0x1bc, size: 32, reset: 0xFFFFFFFF, access: read-write

0/32 fields covered.

31	30	29	28	27	26	25	24	23	22	21	20	19	18	17	16
B31 rw	B30 rw	B29 rw	B28 rw	B27 rw	B26 rw	B25 rw	B24 rw	B23 rw	B22 rw	B21 rw	B20 rw	B19 rw	B18 rw	B17 rw	B16 rw
15	14	13	12	11	10	9	8	7	6	5	4	3	2	1	0
B15 rw	B14 rw	B13 rw	B12 rw	B11 rw	B10 rw	B9 rw	B8 rw	B7 rw	B6 rw	B5 rw	B4 rw	B3 rw	B2 rw	B1 rw	B0 rw

Toggle fields

B0

Bit 0: B0.

B1

Bit 1: B1.

B2

Bit 2: B2.

B3

Bit 3: B3.

B4

Bit 4: B4.

B5

Bit 5: B5.

B6

Bit 6: B6.

B7

Bit 7: B7.

B8

Bit 8: B8.

B9

Bit 9: B9.

B10

Bit 10: B10.

B11

Bit 11: B11.

B12

Bit 12: B12.

B13

Bit 13: B13.

B14

Bit 14: B14.

B15

Bit 15: B15.

B16

Bit 16: B16.

B17

Bit 17: B17.

B18

Bit 18: B18.

B19

Bit 19: B19.

B20

Bit 20: B20.

B21

Bit 21: B21.

B22

Bit 22: B22.

B23

Bit 23: B23.

B24

Bit 24: B24.

B25

Bit 25: B25.

B26

Bit 26: B26.

B27

Bit 27: B27.

B28

Bit 28: B28.

B29

Bit 29: B29.

B30

Bit 30: B30.

B31

Bit 31: B31.

VCTR[48]

MPCBBx vector register

Offset: 0x1c0, size: 32, reset: 0xFFFFFFFF, access: read-write

0/32 fields covered.

31	30	29	28	27	26	25	24	23	22	21	20	19	18	17	16
B31 rw	B30 rw	B29 rw	B28 rw	B27 rw	B26 rw	B25 rw	B24 rw	B23 rw	B22 rw	B21 rw	B20 rw	B19 rw	B18 rw	B17 rw	B16 rw
15	14	13	12	11	10	9	8	7	6	5	4	3	2	1	0
B15 rw	B14 rw	B13 rw	B12 rw	B11 rw	B10 rw	B9 rw	B8 rw	B7 rw	B6 rw	B5 rw	B4 rw	B3 rw	B2 rw	B1 rw	B0 rw

Toggle fields

B0

Bit 0: B0.

B1

Bit 1: B1.

B2

Bit 2: B2.

B3

Bit 3: B3.

B4

Bit 4: B4.

B5

Bit 5: B5.

B6

Bit 6: B6.

B7

Bit 7: B7.

B8

Bit 8: B8.

B9

Bit 9: B9.

B10

Bit 10: B10.

B11

Bit 11: B11.

B12

Bit 12: B12.

B13

Bit 13: B13.

B14

Bit 14: B14.

B15

Bit 15: B15.

B16

Bit 16: B16.

B17

Bit 17: B17.

B18

Bit 18: B18.

B19

Bit 19: B19.

B20

Bit 20: B20.

B21

Bit 21: B21.

B22

Bit 22: B22.

B23

Bit 23: B23.

B24

Bit 24: B24.

B25

Bit 25: B25.

B26

Bit 26: B26.

B27

Bit 27: B27.

B28

Bit 28: B28.

B29

Bit 29: B29.

B30

Bit 30: B30.

B31

Bit 31: B31.

VCTR[49]

MPCBBx vector register

Offset: 0x1c4, size: 32, reset: 0xFFFFFFFF, access: read-write

0/32 fields covered.

31	30	29	28	27	26	25	24	23	22	21	20	19	18	17	16
B31 rw	B30 rw	B29 rw	B28 rw	B27 rw	B26 rw	B25 rw	B24 rw	B23 rw	B22 rw	B21 rw	B20 rw	B19 rw	B18 rw	B17 rw	B16 rw
15	14	13	12	11	10	9	8	7	6	5	4	3	2	1	0
B15 rw	B14 rw	B13 rw	B12 rw	B11 rw	B10 rw	B9 rw	B8 rw	B7 rw	B6 rw	B5 rw	B4 rw	B3 rw	B2 rw	B1 rw	B0 rw

Toggle fields

B0

Bit 0: B0.

B1

Bit 1: B1.

B2

Bit 2: B2.

B3

Bit 3: B3.

B4

Bit 4: B4.

B5

Bit 5: B5.

B6

Bit 6: B6.

B7

Bit 7: B7.

B8

Bit 8: B8.

B9

Bit 9: B9.

B10

Bit 10: B10.

B11

Bit 11: B11.

B12

Bit 12: B12.

B13

Bit 13: B13.

B14

Bit 14: B14.

B15

Bit 15: B15.

B16

Bit 16: B16.

B17

Bit 17: B17.

B18

Bit 18: B18.

B19

Bit 19: B19.

B20

Bit 20: B20.

B21

Bit 21: B21.

B22

Bit 22: B22.

B23

Bit 23: B23.

B24

Bit 24: B24.

B25

Bit 25: B25.

B26

Bit 26: B26.

B27

Bit 27: B27.

B28

Bit 28: B28.

B29

Bit 29: B29.

B30

Bit 30: B30.

B31

Bit 31: B31.

VCTR[50]

MPCBBx vector register

Offset: 0x1c8, size: 32, reset: 0xFFFFFFFF, access: read-write

0/32 fields covered.

31	30	29	28	27	26	25	24	23	22	21	20	19	18	17	16
B31 rw	B30 rw	B29 rw	B28 rw	B27 rw	B26 rw	B25 rw	B24 rw	B23 rw	B22 rw	B21 rw	B20 rw	B19 rw	B18 rw	B17 rw	B16 rw
15	14	13	12	11	10	9	8	7	6	5	4	3	2	1	0
B15 rw	B14 rw	B13 rw	B12 rw	B11 rw	B10 rw	B9 rw	B8 rw	B7 rw	B6 rw	B5 rw	B4 rw	B3 rw	B2 rw	B1 rw	B0 rw

Toggle fields

B0

Bit 0: B0.

B1

Bit 1: B1.

B2

Bit 2: B2.

B3

Bit 3: B3.

B4

Bit 4: B4.

B5

Bit 5: B5.

B6

Bit 6: B6.

B7

Bit 7: B7.

B8

Bit 8: B8.

B9

Bit 9: B9.

B10

Bit 10: B10.

B11

Bit 11: B11.

B12

Bit 12: B12.

B13

Bit 13: B13.

B14

Bit 14: B14.

B15

Bit 15: B15.

B16

Bit 16: B16.

B17

Bit 17: B17.

B18

Bit 18: B18.

B19

Bit 19: B19.

B20

Bit 20: B20.

B21

Bit 21: B21.

B22

Bit 22: B22.

B23

Bit 23: B23.

B24

Bit 24: B24.

B25

Bit 25: B25.

B26

Bit 26: B26.

B27

Bit 27: B27.

B28

Bit 28: B28.

B29

Bit 29: B29.

B30

Bit 30: B30.

B31

Bit 31: B31.

VCTR[51]

MPCBBx vector register

Offset: 0x1cc, size: 32, reset: 0xFFFFFFFF, access: read-write

0/32 fields covered.

31	30	29	28	27	26	25	24	23	22	21	20	19	18	17	16
B31 rw	B30 rw	B29 rw	B28 rw	B27 rw	B26 rw	B25 rw	B24 rw	B23 rw	B22 rw	B21 rw	B20 rw	B19 rw	B18 rw	B17 rw	B16 rw
15	14	13	12	11	10	9	8	7	6	5	4	3	2	1	0
B15 rw	B14 rw	B13 rw	B12 rw	B11 rw	B10 rw	B9 rw	B8 rw	B7 rw	B6 rw	B5 rw	B4 rw	B3 rw	B2 rw	B1 rw	B0 rw

Toggle fields

B0

Bit 0: B0.

B1

Bit 1: B1.

B2

Bit 2: B2.

B3

Bit 3: B3.

B4

Bit 4: B4.

B5

Bit 5: B5.

B6

Bit 6: B6.

B7

Bit 7: B7.

B8

Bit 8: B8.

B9

Bit 9: B9.

B10

Bit 10: B10.

B11

Bit 11: B11.

B12

Bit 12: B12.

B13

Bit 13: B13.

B14

Bit 14: B14.

B15

Bit 15: B15.

B16

Bit 16: B16.

B17

Bit 17: B17.

B18

Bit 18: B18.

B19

Bit 19: B19.

B20

Bit 20: B20.

B21

Bit 21: B21.

B22

Bit 22: B22.

B23

Bit 23: B23.

B24

Bit 24: B24.

B25

Bit 25: B25.

B26

Bit 26: B26.

B27

Bit 27: B27.

B28

Bit 28: B28.

B29

Bit 29: B29.

B30

Bit 30: B30.

B31

Bit 31: B31.

VCTR[52]

MPCBBx vector register

Offset: 0x1d0, size: 32, reset: 0xFFFFFFFF, access: read-write

0/32 fields covered.

31	30	29	28	27	26	25	24	23	22	21	20	19	18	17	16
B31 rw	B30 rw	B29 rw	B28 rw	B27 rw	B26 rw	B25 rw	B24 rw	B23 rw	B22 rw	B21 rw	B20 rw	B19 rw	B18 rw	B17 rw	B16 rw
15	14	13	12	11	10	9	8	7	6	5	4	3	2	1	0
B15 rw	B14 rw	B13 rw	B12 rw	B11 rw	B10 rw	B9 rw	B8 rw	B7 rw	B6 rw	B5 rw	B4 rw	B3 rw	B2 rw	B1 rw	B0 rw

Toggle fields

B0

Bit 0: B0.

B1

Bit 1: B1.

B2

Bit 2: B2.

B3

Bit 3: B3.

B4

Bit 4: B4.

B5

Bit 5: B5.

B6

Bit 6: B6.

B7

Bit 7: B7.

B8

Bit 8: B8.

B9

Bit 9: B9.

B10

Bit 10: B10.

B11

Bit 11: B11.

B12

Bit 12: B12.

B13

Bit 13: B13.

B14

Bit 14: B14.

B15

Bit 15: B15.

B16

Bit 16: B16.

B17

Bit 17: B17.

B18

Bit 18: B18.

B19

Bit 19: B19.

B20

Bit 20: B20.

B21

Bit 21: B21.

B22

Bit 22: B22.

B23

Bit 23: B23.

B24

Bit 24: B24.

B25

Bit 25: B25.

B26

Bit 26: B26.

B27

Bit 27: B27.

B28

Bit 28: B28.

B29

Bit 29: B29.

B30

Bit 30: B30.

B31

Bit 31: B31.

VCTR[53]

MPCBBx vector register

Offset: 0x1d4, size: 32, reset: 0xFFFFFFFF, access: read-write

0/32 fields covered.

31	30	29	28	27	26	25	24	23	22	21	20	19	18	17	16
B31 rw	B30 rw	B29 rw	B28 rw	B27 rw	B26 rw	B25 rw	B24 rw	B23 rw	B22 rw	B21 rw	B20 rw	B19 rw	B18 rw	B17 rw	B16 rw
15	14	13	12	11	10	9	8	7	6	5	4	3	2	1	0
B15 rw	B14 rw	B13 rw	B12 rw	B11 rw	B10 rw	B9 rw	B8 rw	B7 rw	B6 rw	B5 rw	B4 rw	B3 rw	B2 rw	B1 rw	B0 rw

Toggle fields

B0

Bit 0: B0.

B1

Bit 1: B1.

B2

Bit 2: B2.

B3

Bit 3: B3.

B4

Bit 4: B4.

B5

Bit 5: B5.

B6

Bit 6: B6.

B7

Bit 7: B7.

B8

Bit 8: B8.

B9

Bit 9: B9.

B10

Bit 10: B10.

B11

Bit 11: B11.

B12

Bit 12: B12.

B13

Bit 13: B13.

B14

Bit 14: B14.

B15

Bit 15: B15.

B16

Bit 16: B16.

B17

Bit 17: B17.

B18

Bit 18: B18.

B19

Bit 19: B19.

B20

Bit 20: B20.

B21

Bit 21: B21.

B22

Bit 22: B22.

B23

Bit 23: B23.

B24

Bit 24: B24.

B25

Bit 25: B25.

B26

Bit 26: B26.

B27

Bit 27: B27.

B28

Bit 28: B28.

B29

Bit 29: B29.

B30

Bit 30: B30.

B31

Bit 31: B31.

VCTR[54]

MPCBBx vector register

Offset: 0x1d8, size: 32, reset: 0xFFFFFFFF, access: read-write

0/32 fields covered.

31	30	29	28	27	26	25	24	23	22	21	20	19	18	17	16
B31 rw	B30 rw	B29 rw	B28 rw	B27 rw	B26 rw	B25 rw	B24 rw	B23 rw	B22 rw	B21 rw	B20 rw	B19 rw	B18 rw	B17 rw	B16 rw
15	14	13	12	11	10	9	8	7	6	5	4	3	2	1	0
B15 rw	B14 rw	B13 rw	B12 rw	B11 rw	B10 rw	B9 rw	B8 rw	B7 rw	B6 rw	B5 rw	B4 rw	B3 rw	B2 rw	B1 rw	B0 rw

Toggle fields

B0

Bit 0: B0.

B1

Bit 1: B1.

B2

Bit 2: B2.

B3

Bit 3: B3.

B4

Bit 4: B4.

B5

Bit 5: B5.

B6

Bit 6: B6.

B7

Bit 7: B7.

B8

Bit 8: B8.

B9

Bit 9: B9.

B10

Bit 10: B10.

B11

Bit 11: B11.

B12

Bit 12: B12.

B13

Bit 13: B13.

B14

Bit 14: B14.

B15

Bit 15: B15.

B16

Bit 16: B16.

B17

Bit 17: B17.

B18

Bit 18: B18.

B19

Bit 19: B19.

B20

Bit 20: B20.

B21

Bit 21: B21.

B22

Bit 22: B22.

B23

Bit 23: B23.

B24

Bit 24: B24.

B25

Bit 25: B25.

B26

Bit 26: B26.

B27

Bit 27: B27.

B28

Bit 28: B28.

B29

Bit 29: B29.

B30

Bit 30: B30.

B31

Bit 31: B31.

VCTR[55]

MPCBBx vector register

Offset: 0x1dc, size: 32, reset: 0xFFFFFFFF, access: read-write

0/32 fields covered.

31	30	29	28	27	26	25	24	23	22	21	20	19	18	17	16
B31 rw	B30 rw	B29 rw	B28 rw	B27 rw	B26 rw	B25 rw	B24 rw	B23 rw	B22 rw	B21 rw	B20 rw	B19 rw	B18 rw	B17 rw	B16 rw
15	14	13	12	11	10	9	8	7	6	5	4	3	2	1	0
B15 rw	B14 rw	B13 rw	B12 rw	B11 rw	B10 rw	B9 rw	B8 rw	B7 rw	B6 rw	B5 rw	B4 rw	B3 rw	B2 rw	B1 rw	B0 rw

Toggle fields

B0

Bit 0: B0.

B1

Bit 1: B1.

B2

Bit 2: B2.

B3

Bit 3: B3.

B4

Bit 4: B4.

B5

Bit 5: B5.

B6

Bit 6: B6.

B7

Bit 7: B7.

B8

Bit 8: B8.

B9

Bit 9: B9.

B10

Bit 10: B10.

B11

Bit 11: B11.

B12

Bit 12: B12.

B13

Bit 13: B13.

B14

Bit 14: B14.

B15

Bit 15: B15.

B16

Bit 16: B16.

B17

Bit 17: B17.

B18

Bit 18: B18.

B19

Bit 19: B19.

B20

Bit 20: B20.

B21

Bit 21: B21.

B22

Bit 22: B22.

B23

Bit 23: B23.

B24

Bit 24: B24.

B25

Bit 25: B25.

B26

Bit 26: B26.

B27

Bit 27: B27.

B28

Bit 28: B28.

B29

Bit 29: B29.

B30

Bit 30: B30.

B31

Bit 31: B31.

VCTR[56]

MPCBBx vector register

Offset: 0x1e0, size: 32, reset: 0xFFFFFFFF, access: read-write

0/32 fields covered.

31	30	29	28	27	26	25	24	23	22	21	20	19	18	17	16
B31 rw	B30 rw	B29 rw	B28 rw	B27 rw	B26 rw	B25 rw	B24 rw	B23 rw	B22 rw	B21 rw	B20 rw	B19 rw	B18 rw	B17 rw	B16 rw
15	14	13	12	11	10	9	8	7	6	5	4	3	2	1	0
B15 rw	B14 rw	B13 rw	B12 rw	B11 rw	B10 rw	B9 rw	B8 rw	B7 rw	B6 rw	B5 rw	B4 rw	B3 rw	B2 rw	B1 rw	B0 rw

Toggle fields

B0

Bit 0: B0.

B1

Bit 1: B1.

B2

Bit 2: B2.

B3

Bit 3: B3.

B4

Bit 4: B4.

B5

Bit 5: B5.

B6

Bit 6: B6.

B7

Bit 7: B7.

B8

Bit 8: B8.

B9

Bit 9: B9.

B10

Bit 10: B10.

B11

Bit 11: B11.

B12

Bit 12: B12.

B13

Bit 13: B13.

B14

Bit 14: B14.

B15

Bit 15: B15.

B16

Bit 16: B16.

B17

Bit 17: B17.

B18

Bit 18: B18.

B19

Bit 19: B19.

B20

Bit 20: B20.

B21

Bit 21: B21.

B22

Bit 22: B22.

B23

Bit 23: B23.

B24

Bit 24: B24.

B25

Bit 25: B25.

B26

Bit 26: B26.

B27

Bit 27: B27.

B28

Bit 28: B28.

B29

Bit 29: B29.

B30

Bit 30: B30.

B31

Bit 31: B31.

VCTR[57]

MPCBBx vector register

Offset: 0x1e4, size: 32, reset: 0xFFFFFFFF, access: read-write

0/32 fields covered.

31	30	29	28	27	26	25	24	23	22	21	20	19	18	17	16
B31 rw	B30 rw	B29 rw	B28 rw	B27 rw	B26 rw	B25 rw	B24 rw	B23 rw	B22 rw	B21 rw	B20 rw	B19 rw	B18 rw	B17 rw	B16 rw
15	14	13	12	11	10	9	8	7	6	5	4	3	2	1	0
B15 rw	B14 rw	B13 rw	B12 rw	B11 rw	B10 rw	B9 rw	B8 rw	B7 rw	B6 rw	B5 rw	B4 rw	B3 rw	B2 rw	B1 rw	B0 rw

Toggle fields

B0

Bit 0: B0.

B1

Bit 1: B1.

B2

Bit 2: B2.

B3

Bit 3: B3.

B4

Bit 4: B4.

B5

Bit 5: B5.

B6

Bit 6: B6.

B7

Bit 7: B7.

B8

Bit 8: B8.

B9

Bit 9: B9.

B10

Bit 10: B10.

B11

Bit 11: B11.

B12

Bit 12: B12.

B13

Bit 13: B13.

B14

Bit 14: B14.

B15

Bit 15: B15.

B16

Bit 16: B16.

B17

Bit 17: B17.

B18

Bit 18: B18.

B19

Bit 19: B19.

B20

Bit 20: B20.

B21

Bit 21: B21.

B22

Bit 22: B22.

B23

Bit 23: B23.

B24

Bit 24: B24.

B25

Bit 25: B25.

B26

Bit 26: B26.

B27

Bit 27: B27.

B28

Bit 28: B28.

B29

Bit 29: B29.

B30

Bit 30: B30.

B31

Bit 31: B31.

VCTR[58]

MPCBBx vector register

Offset: 0x1e8, size: 32, reset: 0xFFFFFFFF, access: read-write

0/32 fields covered.

31	30	29	28	27	26	25	24	23	22	21	20	19	18	17	16
B31 rw	B30 rw	B29 rw	B28 rw	B27 rw	B26 rw	B25 rw	B24 rw	B23 rw	B22 rw	B21 rw	B20 rw	B19 rw	B18 rw	B17 rw	B16 rw
15	14	13	12	11	10	9	8	7	6	5	4	3	2	1	0
B15 rw	B14 rw	B13 rw	B12 rw	B11 rw	B10 rw	B9 rw	B8 rw	B7 rw	B6 rw	B5 rw	B4 rw	B3 rw	B2 rw	B1 rw	B0 rw

Toggle fields

B0

Bit 0: B0.

B1

Bit 1: B1.

B2

Bit 2: B2.

B3

Bit 3: B3.

B4

Bit 4: B4.

B5

Bit 5: B5.

B6

Bit 6: B6.

B7

Bit 7: B7.

B8

Bit 8: B8.

B9

Bit 9: B9.

B10

Bit 10: B10.

B11

Bit 11: B11.

B12

Bit 12: B12.

B13

Bit 13: B13.

B14

Bit 14: B14.

B15

Bit 15: B15.

B16

Bit 16: B16.

B17

Bit 17: B17.

B18

Bit 18: B18.

B19

Bit 19: B19.

B20

Bit 20: B20.

B21

Bit 21: B21.

B22

Bit 22: B22.

B23

Bit 23: B23.

B24

Bit 24: B24.

B25

Bit 25: B25.

B26

Bit 26: B26.

B27

Bit 27: B27.

B28

Bit 28: B28.

B29

Bit 29: B29.

B30

Bit 30: B30.

B31

Bit 31: B31.

VCTR[59]

MPCBBx vector register

Offset: 0x1ec, size: 32, reset: 0xFFFFFFFF, access: read-write

0/32 fields covered.

31	30	29	28	27	26	25	24	23	22	21	20	19	18	17	16
B31 rw	B30 rw	B29 rw	B28 rw	B27 rw	B26 rw	B25 rw	B24 rw	B23 rw	B22 rw	B21 rw	B20 rw	B19 rw	B18 rw	B17 rw	B16 rw
15	14	13	12	11	10	9	8	7	6	5	4	3	2	1	0
B15 rw	B14 rw	B13 rw	B12 rw	B11 rw	B10 rw	B9 rw	B8 rw	B7 rw	B6 rw	B5 rw	B4 rw	B3 rw	B2 rw	B1 rw	B0 rw

Toggle fields

B0

Bit 0: B0.

B1

Bit 1: B1.

B2

Bit 2: B2.

B3

Bit 3: B3.

B4

Bit 4: B4.

B5

Bit 5: B5.

B6

Bit 6: B6.

B7

Bit 7: B7.

B8

Bit 8: B8.

B9

Bit 9: B9.

B10

Bit 10: B10.

B11

Bit 11: B11.

B12

Bit 12: B12.

B13

Bit 13: B13.

B14

Bit 14: B14.

B15

Bit 15: B15.

B16

Bit 16: B16.

B17

Bit 17: B17.

B18

Bit 18: B18.

B19

Bit 19: B19.

B20

Bit 20: B20.

B21

Bit 21: B21.

B22

Bit 22: B22.

B23

Bit 23: B23.

B24

Bit 24: B24.

B25

Bit 25: B25.

B26

Bit 26: B26.

B27

Bit 27: B27.

B28

Bit 28: B28.

B29

Bit 29: B29.

B30

Bit 30: B30.

B31

Bit 31: B31.

VCTR[60]

MPCBBx vector register

Offset: 0x1f0, size: 32, reset: 0xFFFFFFFF, access: read-write

0/32 fields covered.

31	30	29	28	27	26	25	24	23	22	21	20	19	18	17	16
B31 rw	B30 rw	B29 rw	B28 rw	B27 rw	B26 rw	B25 rw	B24 rw	B23 rw	B22 rw	B21 rw	B20 rw	B19 rw	B18 rw	B17 rw	B16 rw
15	14	13	12	11	10	9	8	7	6	5	4	3	2	1	0
B15 rw	B14 rw	B13 rw	B12 rw	B11 rw	B10 rw	B9 rw	B8 rw	B7 rw	B6 rw	B5 rw	B4 rw	B3 rw	B2 rw	B1 rw	B0 rw

Toggle fields

B0

Bit 0: B0.

B1

Bit 1: B1.

B2

Bit 2: B2.

B3

Bit 3: B3.

B4

Bit 4: B4.

B5

Bit 5: B5.

B6

Bit 6: B6.

B7

Bit 7: B7.

B8

Bit 8: B8.

B9

Bit 9: B9.

B10

Bit 10: B10.

B11

Bit 11: B11.

B12

Bit 12: B12.

B13

Bit 13: B13.

B14

Bit 14: B14.

B15

Bit 15: B15.

B16

Bit 16: B16.

B17

Bit 17: B17.

B18

Bit 18: B18.

B19

Bit 19: B19.

B20

Bit 20: B20.

B21

Bit 21: B21.

B22

Bit 22: B22.

B23

Bit 23: B23.

B24

Bit 24: B24.

B25

Bit 25: B25.

B26

Bit 26: B26.

B27

Bit 27: B27.

B28

Bit 28: B28.

B29

Bit 29: B29.

B30

Bit 30: B30.

B31

Bit 31: B31.

VCTR[61]

MPCBBx vector register

Offset: 0x1f4, size: 32, reset: 0xFFFFFFFF, access: read-write

0/32 fields covered.

31	30	29	28	27	26	25	24	23	22	21	20	19	18	17	16
B31 rw	B30 rw	B29 rw	B28 rw	B27 rw	B26 rw	B25 rw	B24 rw	B23 rw	B22 rw	B21 rw	B20 rw	B19 rw	B18 rw	B17 rw	B16 rw
15	14	13	12	11	10	9	8	7	6	5	4	3	2	1	0
B15 rw	B14 rw	B13 rw	B12 rw	B11 rw	B10 rw	B9 rw	B8 rw	B7 rw	B6 rw	B5 rw	B4 rw	B3 rw	B2 rw	B1 rw	B0 rw

Toggle fields

B0

Bit 0: B0.

B1

Bit 1: B1.

B2

Bit 2: B2.

B3

Bit 3: B3.

B4

Bit 4: B4.

B5

Bit 5: B5.

B6

Bit 6: B6.

B7

Bit 7: B7.

B8

Bit 8: B8.

B9

Bit 9: B9.

B10

Bit 10: B10.

B11

Bit 11: B11.

B12

Bit 12: B12.

B13

Bit 13: B13.

B14

Bit 14: B14.

B15

Bit 15: B15.

B16

Bit 16: B16.

B17

Bit 17: B17.

B18

Bit 18: B18.

B19

Bit 19: B19.

B20

Bit 20: B20.

B21

Bit 21: B21.

B22

Bit 22: B22.

B23

Bit 23: B23.

B24

Bit 24: B24.

B25

Bit 25: B25.

B26

Bit 26: B26.

B27

Bit 27: B27.

B28

Bit 28: B28.

B29

Bit 29: B29.

B30

Bit 30: B30.

B31

Bit 31: B31.

VCTR[62]

MPCBBx vector register

Offset: 0x1f8, size: 32, reset: 0xFFFFFFFF, access: read-write

0/32 fields covered.

31	30	29	28	27	26	25	24	23	22	21	20	19	18	17	16
B31 rw	B30 rw	B29 rw	B28 rw	B27 rw	B26 rw	B25 rw	B24 rw	B23 rw	B22 rw	B21 rw	B20 rw	B19 rw	B18 rw	B17 rw	B16 rw
15	14	13	12	11	10	9	8	7	6	5	4	3	2	1	0
B15 rw	B14 rw	B13 rw	B12 rw	B11 rw	B10 rw	B9 rw	B8 rw	B7 rw	B6 rw	B5 rw	B4 rw	B3 rw	B2 rw	B1 rw	B0 rw

Toggle fields

B0

Bit 0: B0.

B1

Bit 1: B1.

B2

Bit 2: B2.

B3

Bit 3: B3.

B4

Bit 4: B4.

B5

Bit 5: B5.

B6

Bit 6: B6.

B7

Bit 7: B7.

B8

Bit 8: B8.

B9

Bit 9: B9.

B10

Bit 10: B10.

B11

Bit 11: B11.

B12

Bit 12: B12.

B13

Bit 13: B13.

B14

Bit 14: B14.

B15

Bit 15: B15.

B16

Bit 16: B16.

B17

Bit 17: B17.

B18

Bit 18: B18.

B19

Bit 19: B19.

B20

Bit 20: B20.

B21

Bit 21: B21.

B22

Bit 22: B22.

B23

Bit 23: B23.

B24

Bit 24: B24.

B25

Bit 25: B25.

B26

Bit 26: B26.

B27

Bit 27: B27.

B28

Bit 28: B28.

B29

Bit 29: B29.

B30

Bit 30: B30.

B31

Bit 31: B31.

VCTR[63]

MPCBBx vector register

Offset: 0x1fc, size: 32, reset: 0xFFFFFFFF, access: read-write

0/32 fields covered.

31	30	29	28	27	26	25	24	23	22	21	20	19	18	17	16
B31 rw	B30 rw	B29 rw	B28 rw	B27 rw	B26 rw	B25 rw	B24 rw	B23 rw	B22 rw	B21 rw	B20 rw	B19 rw	B18 rw	B17 rw	B16 rw
15	14	13	12	11	10	9	8	7	6	5	4	3	2	1	0
B15 rw	B14 rw	B13 rw	B12 rw	B11 rw	B10 rw	B9 rw	B8 rw	B7 rw	B6 rw	B5 rw	B4 rw	B3 rw	B2 rw	B1 rw	B0 rw

Toggle fields

B0

Bit 0: B0.

B1

Bit 1: B1.

B2

Bit 2: B2.

B3

Bit 3: B3.

B4

Bit 4: B4.

B5

Bit 5: B5.

B6

Bit 6: B6.

B7

Bit 7: B7.

B8

Bit 8: B8.

B9

Bit 9: B9.

B10

Bit 10: B10.

B11

Bit 11: B11.

B12

Bit 12: B12.

B13

Bit 13: B13.

B14

Bit 14: B14.

B15

Bit 15: B15.

B16

Bit 16: B16.

B17

Bit 17: B17.

B18

Bit 18: B18.

B19

Bit 19: B19.

B20

Bit 20: B20.

B21

Bit 21: B21.

B22

Bit 22: B22.

B23

Bit 23: B23.

B24

Bit 24: B24.

B25

Bit 25: B25.

B26

Bit 26: B26.

B27

Bit 27: B27.

B28

Bit 28: B28.

B29

Bit 29: B29.

B30

Bit 30: B30.

B31

Bit 31: B31.

GTZC_MPCBB2

0x40033000: GTZC_MPCBB2

0/2115 fields covered.

Toggle register map

Offset	Name	31	30	29	28	27	26	25	24	23	22	21	20	19	18	17	16	15	14	13	12	11	10	9	8	7	6	5	4	3	2	1	0
0x0	CR	SRWILADIS	INVSECSTATE																														LCK
0x10	LCKVTR1	LCKSB31	LCKSB30	LCKSB29	LCKSB28	LCKSB27	LCKSB26	LCKSB25	LCKSB24	LCKSB23	LCKSB22	LCKSB21	LCKSB20	LCKSB19	LCKSB18	LCKSB17	LCKSB16	LCKSB15	LCKSB14	LCKSB13	LCKSB12	LCKSB11	LCKSB10	LCKSB9	LCKSB8	LCKSB7	LCKSB6	LCKSB5	LCKSB4	LCKSB3	LCKSB2	LCKSB1	LCKSB0
0x14	LCKVTR2	LCKSB63	LCKSB62	LCKSB61	LCKSB60	LCKSB59	LCKSB58	LCKSB57	LCKSB56	LCKSB55	LCKSB54	LCKSB53	LCKSB52	LCKSB51	LCKSB50	LCKSB49	LCKSB48	LCKSB47	LCKSB46	LCKSB45	LCKSB44	LCKSB43	LCKSB42	LCKSB41	LCKSB40	LCKSB39	LCKSB38	LCKSB37	LCKSB36	LCKSB35	LCKSB34	LCKSB33	LCKSB32
0x100	VCTR[0]	B31	B30	B29	B28	B27	B26	B25	B24	B23	B22	B21	B20	B19	B18	B17	B16	B15	B14	B13	B12	B11	B10	B9	B8	B7	B6	B5	B4	B3	B2	B1	B0
0x104	VCTR[1]	B31	B30	B29	B28	B27	B26	B25	B24	B23	B22	B21	B20	B19	B18	B17	B16	B15	B14	B13	B12	B11	B10	B9	B8	B7	B6	B5	B4	B3	B2	B1	B0
0x108	VCTR[2]	B31	B30	B29	B28	B27	B26	B25	B24	B23	B22	B21	B20	B19	B18	B17	B16	B15	B14	B13	B12	B11	B10	B9	B8	B7	B6	B5	B4	B3	B2	B1	B0
0x10c	VCTR[3]	B31	B30	B29	B28	B27	B26	B25	B24	B23	B22	B21	B20	B19	B18	B17	B16	B15	B14	B13	B12	B11	B10	B9	B8	B7	B6	B5	B4	B3	B2	B1	B0
0x110	VCTR[4]	B31	B30	B29	B28	B27	B26	B25	B24	B23	B22	B21	B20	B19	B18	B17	B16	B15	B14	B13	B12	B11	B10	B9	B8	B7	B6	B5	B4	B3	B2	B1	B0
0x114	VCTR[5]	B31	B30	B29	B28	B27	B26	B25	B24	B23	B22	B21	B20	B19	B18	B17	B16	B15	B14	B13	B12	B11	B10	B9	B8	B7	B6	B5	B4	B3	B2	B1	B0
0x118	VCTR[6]	B31	B30	B29	B28	B27	B26	B25	B24	B23	B22	B21	B20	B19	B18	B17	B16	B15	B14	B13	B12	B11	B10	B9	B8	B7	B6	B5	B4	B3	B2	B1	B0
0x11c	VCTR[7]	B31	B30	B29	B28	B27	B26	B25	B24	B23	B22	B21	B20	B19	B18	B17	B16	B15	B14	B13	B12	B11	B10	B9	B8	B7	B6	B5	B4	B3	B2	B1	B0
0x120	VCTR[8]	B31	B30	B29	B28	B27	B26	B25	B24	B23	B22	B21	B20	B19	B18	B17	B16	B15	B14	B13	B12	B11	B10	B9	B8	B7	B6	B5	B4	B3	B2	B1	B0
0x124	VCTR[9]	B31	B30	B29	B28	B27	B26	B25	B24	B23	B22	B21	B20	B19	B18	B17	B16	B15	B14	B13	B12	B11	B10	B9	B8	B7	B6	B5	B4	B3	B2	B1	B0
0x128	VCTR[10]	B31	B30	B29	B28	B27	B26	B25	B24	B23	B22	B21	B20	B19	B18	B17	B16	B15	B14	B13	B12	B11	B10	B9	B8	B7	B6	B5	B4	B3	B2	B1	B0
0x12c	VCTR[11]	B31	B30	B29	B28	B27	B26	B25	B24	B23	B22	B21	B20	B19	B18	B17	B16	B15	B14	B13	B12	B11	B10	B9	B8	B7	B6	B5	B4	B3	B2	B1	B0
0x130	VCTR[12]	B31	B30	B29	B28	B27	B26	B25	B24	B23	B22	B21	B20	B19	B18	B17	B16	B15	B14	B13	B12	B11	B10	B9	B8	B7	B6	B5	B4	B3	B2	B1	B0
0x134	VCTR[13]	B31	B30	B29	B28	B27	B26	B25	B24	B23	B22	B21	B20	B19	B18	B17	B16	B15	B14	B13	B12	B11	B10	B9	B8	B7	B6	B5	B4	B3	B2	B1	B0
0x138	VCTR[14]	B31	B30	B29	B28	B27	B26	B25	B24	B23	B22	B21	B20	B19	B18	B17	B16	B15	B14	B13	B12	B11	B10	B9	B8	B7	B6	B5	B4	B3	B2	B1	B0
0x13c	VCTR[15]	B31	B30	B29	B28	B27	B26	B25	B24	B23	B22	B21	B20	B19	B18	B17	B16	B15	B14	B13	B12	B11	B10	B9	B8	B7	B6	B5	B4	B3	B2	B1	B0
0x140	VCTR[16]	B31	B30	B29	B28	B27	B26	B25	B24	B23	B22	B21	B20	B19	B18	B17	B16	B15	B14	B13	B12	B11	B10	B9	B8	B7	B6	B5	B4	B3	B2	B1	B0
0x144	VCTR[17]	B31	B30	B29	B28	B27	B26	B25	B24	B23	B22	B21	B20	B19	B18	B17	B16	B15	B14	B13	B12	B11	B10	B9	B8	B7	B6	B5	B4	B3	B2	B1	B0
0x148	VCTR[18]	B31	B30	B29	B28	B27	B26	B25	B24	B23	B22	B21	B20	B19	B18	B17	B16	B15	B14	B13	B12	B11	B10	B9	B8	B7	B6	B5	B4	B3	B2	B1	B0
0x14c	VCTR[19]	B31	B30	B29	B28	B27	B26	B25	B24	B23	B22	B21	B20	B19	B18	B17	B16	B15	B14	B13	B12	B11	B10	B9	B8	B7	B6	B5	B4	B3	B2	B1	B0
0x150	VCTR[20]	B31	B30	B29	B28	B27	B26	B25	B24	B23	B22	B21	B20	B19	B18	B17	B16	B15	B14	B13	B12	B11	B10	B9	B8	B7	B6	B5	B4	B3	B2	B1	B0
0x154	VCTR[21]	B31	B30	B29	B28	B27	B26	B25	B24	B23	B22	B21	B20	B19	B18	B17	B16	B15	B14	B13	B12	B11	B10	B9	B8	B7	B6	B5	B4	B3	B2	B1	B0
0x158	VCTR[22]	B31	B30	B29	B28	B27	B26	B25	B24	B23	B22	B21	B20	B19	B18	B17	B16	B15	B14	B13	B12	B11	B10	B9	B8	B7	B6	B5	B4	B3	B2	B1	B0
0x15c	VCTR[23]	B31	B30	B29	B28	B27	B26	B25	B24	B23	B22	B21	B20	B19	B18	B17	B16	B15	B14	B13	B12	B11	B10	B9	B8	B7	B6	B5	B4	B3	B2	B1	B0
0x160	VCTR[24]	B31	B30	B29	B28	B27	B26	B25	B24	B23	B22	B21	B20	B19	B18	B17	B16	B15	B14	B13	B12	B11	B10	B9	B8	B7	B6	B5	B4	B3	B2	B1	B0
0x164	VCTR[25]	B31	B30	B29	B28	B27	B26	B25	B24	B23	B22	B21	B20	B19	B18	B17	B16	B15	B14	B13	B12	B11	B10	B9	B8	B7	B6	B5	B4	B3	B2	B1	B0
0x168	VCTR[26]	B31	B30	B29	B28	B27	B26	B25	B24	B23	B22	B21	B20	B19	B18	B17	B16	B15	B14	B13	B12	B11	B10	B9	B8	B7	B6	B5	B4	B3	B2	B1	B0
0x16c	VCTR[27]	B31	B30	B29	B28	B27	B26	B25	B24	B23	B22	B21	B20	B19	B18	B17	B16	B15	B14	B13	B12	B11	B10	B9	B8	B7	B6	B5	B4	B3	B2	B1	B0
0x170	VCTR[28]	B31	B30	B29	B28	B27	B26	B25	B24	B23	B22	B21	B20	B19	B18	B17	B16	B15	B14	B13	B12	B11	B10	B9	B8	B7	B6	B5	B4	B3	B2	B1	B0
0x174	VCTR[29]	B31	B30	B29	B28	B27	B26	B25	B24	B23	B22	B21	B20	B19	B18	B17	B16	B15	B14	B13	B12	B11	B10	B9	B8	B7	B6	B5	B4	B3	B2	B1	B0
0x178	VCTR[30]	B31	B30	B29	B28	B27	B26	B25	B24	B23	B22	B21	B20	B19	B18	B17	B16	B15	B14	B13	B12	B11	B10	B9	B8	B7	B6	B5	B4	B3	B2	B1	B0
0x17c	VCTR[31]	B31	B30	B29	B28	B27	B26	B25	B24	B23	B22	B21	B20	B19	B18	B17	B16	B15	B14	B13	B12	B11	B10	B9	B8	B7	B6	B5	B4	B3	B2	B1	B0
0x180	VCTR[32]	B31	B30	B29	B28	B27	B26	B25	B24	B23	B22	B21	B20	B19	B18	B17	B16	B15	B14	B13	B12	B11	B10	B9	B8	B7	B6	B5	B4	B3	B2	B1	B0
0x184	VCTR[33]	B31	B30	B29	B28	B27	B26	B25	B24	B23	B22	B21	B20	B19	B18	B17	B16	B15	B14	B13	B12	B11	B10	B9	B8	B7	B6	B5	B4	B3	B2	B1	B0
0x188	VCTR[34]	B31	B30	B29	B28	B27	B26	B25	B24	B23	B22	B21	B20	B19	B18	B17	B16	B15	B14	B13	B12	B11	B10	B9	B8	B7	B6	B5	B4	B3	B2	B1	B0
0x18c	VCTR[35]	B31	B30	B29	B28	B27	B26	B25	B24	B23	B22	B21	B20	B19	B18	B17	B16	B15	B14	B13	B12	B11	B10	B9	B8	B7	B6	B5	B4	B3	B2	B1	B0
0x190	VCTR[36]	B31	B30	B29	B28	B27	B26	B25	B24	B23	B22	B21	B20	B19	B18	B17	B16	B15	B14	B13	B12	B11	B10	B9	B8	B7	B6	B5	B4	B3	B2	B1	B0
0x194	VCTR[37]	B31	B30	B29	B28	B27	B26	B25	B24	B23	B22	B21	B20	B19	B18	B17	B16	B15	B14	B13	B12	B11	B10	B9	B8	B7	B6	B5	B4	B3	B2	B1	B0
0x198	VCTR[38]	B31	B30	B29	B28	B27	B26	B25	B24	B23	B22	B21	B20	B19	B18	B17	B16	B15	B14	B13	B12	B11	B10	B9	B8	B7	B6	B5	B4	B3	B2	B1	B0
0x19c	VCTR[39]	B31	B30	B29	B28	B27	B26	B25	B24	B23	B22	B21	B20	B19	B18	B17	B16	B15	B14	B13	B12	B11	B10	B9	B8	B7	B6	B5	B4	B3	B2	B1	B0
0x1a0	VCTR[40]	B31	B30	B29	B28	B27	B26	B25	B24	B23	B22	B21	B20	B19	B18	B17	B16	B15	B14	B13	B12	B11	B10	B9	B8	B7	B6	B5	B4	B3	B2	B1	B0
0x1a4	VCTR[41]	B31	B30	B29	B28	B27	B26	B25	B24	B23	B22	B21	B20	B19	B18	B17	B16	B15	B14	B13	B12	B11	B10	B9	B8	B7	B6	B5	B4	B3	B2	B1	B0
0x1a8	VCTR[42]	B31	B30	B29	B28	B27	B26	B25	B24	B23	B22	B21	B20	B19	B18	B17	B16	B15	B14	B13	B12	B11	B10	B9	B8	B7	B6	B5	B4	B3	B2	B1	B0
0x1ac	VCTR[43]	B31	B30	B29	B28	B27	B26	B25	B24	B23	B22	B21	B20	B19	B18	B17	B16	B15	B14	B13	B12	B11	B10	B9	B8	B7	B6	B5	B4	B3	B2	B1	B0
0x1b0	VCTR[44]	B31	B30	B29	B28	B27	B26	B25	B24	B23	B22	B21	B20	B19	B18	B17	B16	B15	B14	B13	B12	B11	B10	B9	B8	B7	B6	B5	B4	B3	B2	B1	B0
0x1b4	VCTR[45]	B31	B30	B29	B28	B27	B26	B25	B24	B23	B22	B21	B20	B19	B18	B17	B16	B15	B14	B13	B12	B11	B10	B9	B8	B7	B6	B5	B4	B3	B2	B1	B0
0x1b8	VCTR[46]	B31	B30	B29	B28	B27	B26	B25	B24	B23	B22	B21	B20	B19	B18	B17	B16	B15	B14	B13	B12	B11	B10	B9	B8	B7	B6	B5	B4	B3	B2	B1	B0
0x1bc	VCTR[47]	B31	B30	B29	B28	B27	B26	B25	B24	B23	B22	B21	B20	B19	B18	B17	B16	B15	B14	B13	B12	B11	B10	B9	B8	B7	B6	B5	B4	B3	B2	B1	B0
0x1c0	VCTR[48]	B31	B30	B29	B28	B27	B26	B25	B24	B23	B22	B21	B20	B19	B18	B17	B16	B15	B14	B13	B12	B11	B10	B9	B8	B7	B6	B5	B4	B3	B2	B1	B0
0x1c4	VCTR[49]	B31	B30	B29	B28	B27	B26	B25	B24	B23	B22	B21	B20	B19	B18	B17	B16	B15	B14	B13	B12	B11	B10	B9	B8	B7	B6	B5	B4	B3	B2	B1	B0
0x1c8	VCTR[50]	B31	B30	B29	B28	B27	B26	B25	B24	B23	B22	B21	B20	B19	B18	B17	B16	B15	B14	B13	B12	B11	B10	B9	B8	B7	B6	B5	B4	B3	B2	B1	B0
0x1cc	VCTR[51]	B31	B30	B29	B28	B27	B26	B25	B24	B23	B22	B21	B20	B19	B18	B17	B16	B15	B14	B13	B12	B11	B10	B9	B8	B7	B6	B5	B4	B3	B2	B1	B0
0x1d0	VCTR[52]	B31	B30	B29	B28	B27	B26	B25	B24	B23	B22	B21	B20	B19	B18	B17	B16	B15	B14	B13	B12	B11	B10	B9	B8	B7	B6	B5	B4	B3	B2	B1	B0
0x1d4	VCTR[53]	B31	B30	B29	B28	B27	B26	B25	B24	B23	B22	B21	B20	B19	B18	B17	B16	B15	B14	B13	B12	B11	B10	B9	B8	B7	B6	B5	B4	B3	B2	B1	B0
0x1d8	VCTR[54]	B31	B30	B29	B28	B27	B26	B25	B24	B23	B22	B21	B20	B19	B18	B17	B16	B15	B14	B13	B12	B11	B10	B9	B8	B7	B6	B5	B4	B3	B2	B1	B0
0x1dc	VCTR[55]	B31	B30	B29	B28	B27	B26	B25	B24	B23	B22	B21	B20	B19	B18	B17	B16	B15	B14	B13	B12	B11	B10	B9	B8	B7	B6	B5	B4	B3	B2	B1	B0
0x1e0	VCTR[56]	B31	B30	B29	B28	B27	B26	B25	B24	B23	B22	B21	B20	B19	B18	B17	B16	B15	B14	B13	B12	B11	B10	B9	B8	B7	B6	B5	B4	B3	B2	B1	B0
0x1e4	VCTR[57]	B31	B30	B29	B28	B27	B26	B25	B24	B23	B22	B21	B20	B19	B18	B17	B16	B15	B14	B13	B12	B11	B10	B9	B8	B7	B6	B5	B4	B3	B2	B1	B0
0x1e8	VCTR[58]	B31	B30	B29	B28	B27	B26	B25	B24	B23	B22	B21	B20	B19	B18	B17	B16	B15	B14	B13	B12	B11	B10	B9	B8	B7	B6	B5	B4	B3	B2	B1	B0
0x1ec	VCTR[59]	B31	B30	B29	B28	B27	B26	B25	B24	B23	B22	B21	B20	B19	B18	B17	B16	B15	B14	B13	B12	B11	B10	B9	B8	B7	B6	B5	B4	B3	B2	B1	B0
0x1f0	VCTR[60]	B31	B30	B29	B28	B27	B26	B25	B24	B23	B22	B21	B20	B19	B18	B17	B16	B15	B14	B13	B12	B11	B10	B9	B8	B7	B6	B5	B4	B3	B2	B1	B0
0x1f4	VCTR[61]	B31	B30	B29	B28	B27	B26	B25	B24	B23	B22	B21	B20	B19	B18	B17	B16	B15	B14	B13	B12	B11	B10	B9	B8	B7	B6	B5	B4	B3	B2	B1	B0
0x1f8	VCTR[62]	B31	B30	B29	B28	B27	B26	B25	B24	B23	B22	B21	B20	B19	B18	B17	B16	B15	B14	B13	B12	B11	B10	B9	B8	B7	B6	B5	B4	B3	B2	B1	B0
0x1fc	VCTR[63]	B31	B30	B29	B28	B27	B26	B25	B24	B23	B22	B21	B20	B19	B18	B17	B16	B15	B14	B13	B12	B11	B10	B9	B8	B7	B6	B5	B4	B3	B2	B1	B0

Toggle registers

CR

MPCBB control register

Offset: 0x0, size: 32, reset: 0x00000000, access: read-write

0/3 fields covered.

31	30	29	28	27	26	25	24	23	22	21	20	19	18	17	16
SRWILADIS rw	INVSECSTATE rw
15	14	13	12	11	10	9	8	7	6	5	4	3	2	1	0
															LCK rw

Toggle fields

LCK

Bit 0: LCK.

INVSECSTATE

Bit 30: INVSECSTATE.

SRWILADIS

Bit 31: SRWILADIS.

LCKVTR1

MPCBB control register

Offset: 0x10, size: 32, reset: 0x00000000, access: read-write

0/32 fields covered.

31	30	29	28	27	26	25	24	23	22	21	20	19	18	17	16
LCKSB31 rw	LCKSB30 rw	LCKSB29 rw	LCKSB28 rw	LCKSB27 rw	LCKSB26 rw	LCKSB25 rw	LCKSB24 rw	LCKSB23 rw	LCKSB22 rw	LCKSB21 rw	LCKSB20 rw	LCKSB19 rw	LCKSB18 rw	LCKSB17 rw	LCKSB16 rw
15	14	13	12	11	10	9	8	7	6	5	4	3	2	1	0
LCKSB15 rw	LCKSB14 rw	LCKSB13 rw	LCKSB12 rw	LCKSB11 rw	LCKSB10 rw	LCKSB9 rw	LCKSB8 rw	LCKSB7 rw	LCKSB6 rw	LCKSB5 rw	LCKSB4 rw	LCKSB3 rw	LCKSB2 rw	LCKSB1 rw	LCKSB0 rw

Toggle fields

LCKSB0

Bit 0: LCKSB0.

LCKSB1

Bit 1: LCKSB1.

LCKSB2

Bit 2: LCKSB2.

LCKSB3

Bit 3: LCKSB3.

LCKSB4

Bit 4: LCKSB4.

LCKSB5

Bit 5: LCKSB5.

LCKSB6

Bit 6: LCKSB6.

LCKSB7

Bit 7: LCKSB7.

LCKSB8

Bit 8: LCKSB8.

LCKSB9

Bit 9: LCKSB9.

LCKSB10

Bit 10: LCKSB10.

LCKSB11

Bit 11: LCKSB11.

LCKSB12

Bit 12: LCKSB12.

LCKSB13

Bit 13: LCKSB13.

LCKSB14

Bit 14: LCKSB14.

LCKSB15

Bit 15: LCKSB15.

LCKSB16

Bit 16: LCKSB16.

LCKSB17

Bit 17: LCKSB17.

LCKSB18

Bit 18: LCKSB18.

LCKSB19

Bit 19: LCKSB19.

LCKSB20

Bit 20: LCKSB20.

LCKSB21

Bit 21: LCKSB21.

LCKSB22

Bit 22: LCKSB22.

LCKSB23

Bit 23: LCKSB23.

LCKSB24

Bit 24: LCKSB24.

LCKSB25

Bit 25: LCKSB25.

LCKSB26

Bit 26: LCKSB26.

LCKSB27

Bit 27: LCKSB27.

LCKSB28

Bit 28: LCKSB28.

LCKSB29

Bit 29: LCKSB29.

LCKSB30

Bit 30: LCKSB30.

LCKSB31

Bit 31: LCKSB31.

LCKVTR2

MPCBB control register

Offset: 0x14, size: 32, reset: 0x00000000, access: read-write

0/32 fields covered.

31	30	29	28	27	26	25	24	23	22	21	20	19	18	17	16
LCKSB63 rw	LCKSB62 rw	LCKSB61 rw	LCKSB60 rw	LCKSB59 rw	LCKSB58 rw	LCKSB57 rw	LCKSB56 rw	LCKSB55 rw	LCKSB54 rw	LCKSB53 rw	LCKSB52 rw	LCKSB51 rw	LCKSB50 rw	LCKSB49 rw	LCKSB48 rw
15	14	13	12	11	10	9	8	7	6	5	4	3	2	1	0
LCKSB47 rw	LCKSB46 rw	LCKSB45 rw	LCKSB44 rw	LCKSB43 rw	LCKSB42 rw	LCKSB41 rw	LCKSB40 rw	LCKSB39 rw	LCKSB38 rw	LCKSB37 rw	LCKSB36 rw	LCKSB35 rw	LCKSB34 rw	LCKSB33 rw	LCKSB32 rw

Toggle fields

LCKSB32

Bit 0: LCKSB32.

LCKSB33

Bit 1: LCKSB33.

LCKSB34

Bit 2: LCKSB34.

LCKSB35

Bit 3: LCKSB35.

LCKSB36

Bit 4: LCKSB36.

LCKSB37

Bit 5: LCKSB37.

LCKSB38

Bit 6: LCKSB38.

LCKSB39

Bit 7: LCKSB39.

LCKSB40

Bit 8: LCKSB40.

LCKSB41

Bit 9: LCKSB41.

LCKSB42

Bit 10: LCKSB42.

LCKSB43

Bit 11: LCKSB43.

LCKSB44

Bit 12: LCKSB44.

LCKSB45

Bit 13: LCKSB45.

LCKSB46

Bit 14: LCKSB46.

LCKSB47

Bit 15: LCKSB47.

LCKSB48

Bit 16: LCKSB48.

LCKSB49

Bit 17: LCKSB49.

LCKSB50

Bit 18: LCKSB50.

LCKSB51

Bit 19: LCKSB51.

LCKSB52

Bit 20: LCKSB52.

LCKSB53

Bit 21: LCKSB53.

LCKSB54

Bit 22: LCKSB54.

LCKSB55

Bit 23: LCKSB55.

LCKSB56

Bit 24: LCKSB56.

LCKSB57

Bit 25: LCKSB57.

LCKSB58

Bit 26: LCKSB58.

LCKSB59

Bit 27: LCKSB59.

LCKSB60

Bit 28: LCKSB60.

LCKSB61

Bit 29: LCKSB61.

LCKSB62

Bit 30: LCKSB62.

LCKSB63

Bit 31: LCKSB63.

VCTR[0]

MPCBBx vector register

Offset: 0x100, size: 32, reset: 0xFFFFFFFF, access: read-write

0/32 fields covered.

31	30	29	28	27	26	25	24	23	22	21	20	19	18	17	16
B31 rw	B30 rw	B29 rw	B28 rw	B27 rw	B26 rw	B25 rw	B24 rw	B23 rw	B22 rw	B21 rw	B20 rw	B19 rw	B18 rw	B17 rw	B16 rw
15	14	13	12	11	10	9	8	7	6	5	4	3	2	1	0
B15 rw	B14 rw	B13 rw	B12 rw	B11 rw	B10 rw	B9 rw	B8 rw	B7 rw	B6 rw	B5 rw	B4 rw	B3 rw	B2 rw	B1 rw	B0 rw

Toggle fields

B0

Bit 0: B0.

B1

Bit 1: B1.

B2

Bit 2: B2.

B3

Bit 3: B3.

B4

Bit 4: B4.

B5

Bit 5: B5.

B6

Bit 6: B6.

B7

Bit 7: B7.

B8

Bit 8: B8.

B9

Bit 9: B9.

B10

Bit 10: B10.

B11

Bit 11: B11.

B12

Bit 12: B12.

B13

Bit 13: B13.

B14

Bit 14: B14.

B15

Bit 15: B15.

B16

Bit 16: B16.

B17

Bit 17: B17.

B18

Bit 18: B18.

B19

Bit 19: B19.

B20

Bit 20: B20.

B21

Bit 21: B21.

B22

Bit 22: B22.

B23

Bit 23: B23.

B24

Bit 24: B24.

B25

Bit 25: B25.

B26

Bit 26: B26.

B27

Bit 27: B27.

B28

Bit 28: B28.

B29

Bit 29: B29.

B30

Bit 30: B30.

B31

Bit 31: B31.

VCTR[1]

MPCBBx vector register

Offset: 0x104, size: 32, reset: 0xFFFFFFFF, access: read-write

0/32 fields covered.

31	30	29	28	27	26	25	24	23	22	21	20	19	18	17	16
B31 rw	B30 rw	B29 rw	B28 rw	B27 rw	B26 rw	B25 rw	B24 rw	B23 rw	B22 rw	B21 rw	B20 rw	B19 rw	B18 rw	B17 rw	B16 rw
15	14	13	12	11	10	9	8	7	6	5	4	3	2	1	0
B15 rw	B14 rw	B13 rw	B12 rw	B11 rw	B10 rw	B9 rw	B8 rw	B7 rw	B6 rw	B5 rw	B4 rw	B3 rw	B2 rw	B1 rw	B0 rw

Toggle fields

B0

Bit 0: B0.

B1

Bit 1: B1.

B2

Bit 2: B2.

B3

Bit 3: B3.

B4

Bit 4: B4.

B5

Bit 5: B5.

B6

Bit 6: B6.

B7

Bit 7: B7.

B8

Bit 8: B8.

B9

Bit 9: B9.

B10

Bit 10: B10.

B11

Bit 11: B11.

B12

Bit 12: B12.

B13

Bit 13: B13.

B14

Bit 14: B14.

B15

Bit 15: B15.

B16

Bit 16: B16.

B17

Bit 17: B17.

B18

Bit 18: B18.

B19

Bit 19: B19.

B20

Bit 20: B20.

B21

Bit 21: B21.

B22

Bit 22: B22.

B23

Bit 23: B23.

B24

Bit 24: B24.

B25

Bit 25: B25.

B26

Bit 26: B26.

B27

Bit 27: B27.

B28

Bit 28: B28.

B29

Bit 29: B29.

B30

Bit 30: B30.

B31

Bit 31: B31.

VCTR[2]

MPCBBx vector register

Offset: 0x108, size: 32, reset: 0xFFFFFFFF, access: read-write

0/32 fields covered.

31	30	29	28	27	26	25	24	23	22	21	20	19	18	17	16
B31 rw	B30 rw	B29 rw	B28 rw	B27 rw	B26 rw	B25 rw	B24 rw	B23 rw	B22 rw	B21 rw	B20 rw	B19 rw	B18 rw	B17 rw	B16 rw
15	14	13	12	11	10	9	8	7	6	5	4	3	2	1	0
B15 rw	B14 rw	B13 rw	B12 rw	B11 rw	B10 rw	B9 rw	B8 rw	B7 rw	B6 rw	B5 rw	B4 rw	B3 rw	B2 rw	B1 rw	B0 rw

Toggle fields

B0

Bit 0: B0.

B1

Bit 1: B1.

B2

Bit 2: B2.

B3

Bit 3: B3.

B4

Bit 4: B4.

B5

Bit 5: B5.

B6

Bit 6: B6.

B7

Bit 7: B7.

B8

Bit 8: B8.

B9

Bit 9: B9.

B10

Bit 10: B10.

B11

Bit 11: B11.

B12

Bit 12: B12.

B13

Bit 13: B13.

B14

Bit 14: B14.

B15

Bit 15: B15.

B16

Bit 16: B16.

B17

Bit 17: B17.

B18

Bit 18: B18.

B19

Bit 19: B19.

B20

Bit 20: B20.

B21

Bit 21: B21.

B22

Bit 22: B22.

B23

Bit 23: B23.

B24

Bit 24: B24.

B25

Bit 25: B25.

B26

Bit 26: B26.

B27

Bit 27: B27.

B28

Bit 28: B28.

B29

Bit 29: B29.

B30

Bit 30: B30.

B31

Bit 31: B31.

VCTR[3]

MPCBBx vector register

Offset: 0x10c, size: 32, reset: 0xFFFFFFFF, access: read-write

0/32 fields covered.

31	30	29	28	27	26	25	24	23	22	21	20	19	18	17	16
B31 rw	B30 rw	B29 rw	B28 rw	B27 rw	B26 rw	B25 rw	B24 rw	B23 rw	B22 rw	B21 rw	B20 rw	B19 rw	B18 rw	B17 rw	B16 rw
15	14	13	12	11	10	9	8	7	6	5	4	3	2	1	0
B15 rw	B14 rw	B13 rw	B12 rw	B11 rw	B10 rw	B9 rw	B8 rw	B7 rw	B6 rw	B5 rw	B4 rw	B3 rw	B2 rw	B1 rw	B0 rw

Toggle fields

B0

Bit 0: B0.

B1

Bit 1: B1.

B2

Bit 2: B2.

B3

Bit 3: B3.

B4

Bit 4: B4.

B5

Bit 5: B5.

B6

Bit 6: B6.

B7

Bit 7: B7.

B8

Bit 8: B8.

B9

Bit 9: B9.

B10

Bit 10: B10.

B11

Bit 11: B11.

B12

Bit 12: B12.

B13

Bit 13: B13.

B14

Bit 14: B14.

B15

Bit 15: B15.

B16

Bit 16: B16.

B17

Bit 17: B17.

B18

Bit 18: B18.

B19

Bit 19: B19.

B20

Bit 20: B20.

B21

Bit 21: B21.

B22

Bit 22: B22.

B23

Bit 23: B23.

B24

Bit 24: B24.

B25

Bit 25: B25.

B26

Bit 26: B26.

B27

Bit 27: B27.

B28

Bit 28: B28.

B29

Bit 29: B29.

B30

Bit 30: B30.

B31

Bit 31: B31.

VCTR[4]

MPCBBx vector register

Offset: 0x110, size: 32, reset: 0xFFFFFFFF, access: read-write

0/32 fields covered.

31	30	29	28	27	26	25	24	23	22	21	20	19	18	17	16
B31 rw	B30 rw	B29 rw	B28 rw	B27 rw	B26 rw	B25 rw	B24 rw	B23 rw	B22 rw	B21 rw	B20 rw	B19 rw	B18 rw	B17 rw	B16 rw
15	14	13	12	11	10	9	8	7	6	5	4	3	2	1	0
B15 rw	B14 rw	B13 rw	B12 rw	B11 rw	B10 rw	B9 rw	B8 rw	B7 rw	B6 rw	B5 rw	B4 rw	B3 rw	B2 rw	B1 rw	B0 rw

Toggle fields

B0

Bit 0: B0.

B1

Bit 1: B1.

B2

Bit 2: B2.

B3

Bit 3: B3.

B4

Bit 4: B4.

B5

Bit 5: B5.

B6

Bit 6: B6.

B7

Bit 7: B7.

B8

Bit 8: B8.

B9

Bit 9: B9.

B10

Bit 10: B10.

B11

Bit 11: B11.

B12

Bit 12: B12.

B13

Bit 13: B13.

B14

Bit 14: B14.

B15

Bit 15: B15.

B16

Bit 16: B16.

B17

Bit 17: B17.

B18

Bit 18: B18.

B19

Bit 19: B19.

B20

Bit 20: B20.

B21

Bit 21: B21.

B22

Bit 22: B22.

B23

Bit 23: B23.

B24

Bit 24: B24.

B25

Bit 25: B25.

B26

Bit 26: B26.

B27

Bit 27: B27.

B28

Bit 28: B28.

B29

Bit 29: B29.

B30

Bit 30: B30.

B31

Bit 31: B31.

VCTR[5]

MPCBBx vector register

Offset: 0x114, size: 32, reset: 0xFFFFFFFF, access: read-write

0/32 fields covered.

31	30	29	28	27	26	25	24	23	22	21	20	19	18	17	16
B31 rw	B30 rw	B29 rw	B28 rw	B27 rw	B26 rw	B25 rw	B24 rw	B23 rw	B22 rw	B21 rw	B20 rw	B19 rw	B18 rw	B17 rw	B16 rw
15	14	13	12	11	10	9	8	7	6	5	4	3	2	1	0
B15 rw	B14 rw	B13 rw	B12 rw	B11 rw	B10 rw	B9 rw	B8 rw	B7 rw	B6 rw	B5 rw	B4 rw	B3 rw	B2 rw	B1 rw	B0 rw

Toggle fields

B0

Bit 0: B0.

B1

Bit 1: B1.

B2

Bit 2: B2.

B3

Bit 3: B3.

B4

Bit 4: B4.

B5

Bit 5: B5.

B6

Bit 6: B6.

B7

Bit 7: B7.

B8

Bit 8: B8.

B9

Bit 9: B9.

B10

Bit 10: B10.

B11

Bit 11: B11.

B12

Bit 12: B12.

B13

Bit 13: B13.

B14

Bit 14: B14.

B15

Bit 15: B15.

B16

Bit 16: B16.

B17

Bit 17: B17.

B18

Bit 18: B18.

B19

Bit 19: B19.

B20

Bit 20: B20.

B21

Bit 21: B21.

B22

Bit 22: B22.

B23

Bit 23: B23.

B24

Bit 24: B24.

B25

Bit 25: B25.

B26

Bit 26: B26.

B27

Bit 27: B27.

B28

Bit 28: B28.

B29

Bit 29: B29.

B30

Bit 30: B30.

B31

Bit 31: B31.

VCTR[6]

MPCBBx vector register

Offset: 0x118, size: 32, reset: 0xFFFFFFFF, access: read-write

0/32 fields covered.

31	30	29	28	27	26	25	24	23	22	21	20	19	18	17	16
B31 rw	B30 rw	B29 rw	B28 rw	B27 rw	B26 rw	B25 rw	B24 rw	B23 rw	B22 rw	B21 rw	B20 rw	B19 rw	B18 rw	B17 rw	B16 rw
15	14	13	12	11	10	9	8	7	6	5	4	3	2	1	0
B15 rw	B14 rw	B13 rw	B12 rw	B11 rw	B10 rw	B9 rw	B8 rw	B7 rw	B6 rw	B5 rw	B4 rw	B3 rw	B2 rw	B1 rw	B0 rw

Toggle fields

B0

Bit 0: B0.

B1

Bit 1: B1.

B2

Bit 2: B2.

B3

Bit 3: B3.

B4

Bit 4: B4.

B5

Bit 5: B5.

B6

Bit 6: B6.

B7

Bit 7: B7.

B8

Bit 8: B8.

B9

Bit 9: B9.

B10

Bit 10: B10.

B11

Bit 11: B11.

B12

Bit 12: B12.

B13

Bit 13: B13.

B14

Bit 14: B14.

B15

Bit 15: B15.

B16

Bit 16: B16.

B17

Bit 17: B17.

B18

Bit 18: B18.

B19

Bit 19: B19.

B20

Bit 20: B20.

B21

Bit 21: B21.

B22

Bit 22: B22.

B23

Bit 23: B23.

B24

Bit 24: B24.

B25

Bit 25: B25.

B26

Bit 26: B26.

B27

Bit 27: B27.

B28

Bit 28: B28.

B29

Bit 29: B29.

B30

Bit 30: B30.

B31

Bit 31: B31.

VCTR[7]

MPCBBx vector register

Offset: 0x11c, size: 32, reset: 0xFFFFFFFF, access: read-write

0/32 fields covered.

31	30	29	28	27	26	25	24	23	22	21	20	19	18	17	16
B31 rw	B30 rw	B29 rw	B28 rw	B27 rw	B26 rw	B25 rw	B24 rw	B23 rw	B22 rw	B21 rw	B20 rw	B19 rw	B18 rw	B17 rw	B16 rw
15	14	13	12	11	10	9	8	7	6	5	4	3	2	1	0
B15 rw	B14 rw	B13 rw	B12 rw	B11 rw	B10 rw	B9 rw	B8 rw	B7 rw	B6 rw	B5 rw	B4 rw	B3 rw	B2 rw	B1 rw	B0 rw

Toggle fields

B0

Bit 0: B0.

B1

Bit 1: B1.

B2

Bit 2: B2.

B3

Bit 3: B3.

B4

Bit 4: B4.

B5

Bit 5: B5.

B6

Bit 6: B6.

B7

Bit 7: B7.

B8

Bit 8: B8.

B9

Bit 9: B9.

B10

Bit 10: B10.

B11

Bit 11: B11.

B12

Bit 12: B12.

B13

Bit 13: B13.

B14

Bit 14: B14.

B15

Bit 15: B15.

B16

Bit 16: B16.

B17

Bit 17: B17.

B18

Bit 18: B18.

B19

Bit 19: B19.

B20

Bit 20: B20.

B21

Bit 21: B21.

B22

Bit 22: B22.

B23

Bit 23: B23.

B24

Bit 24: B24.

B25

Bit 25: B25.

B26

Bit 26: B26.

B27

Bit 27: B27.

B28

Bit 28: B28.

B29

Bit 29: B29.

B30

Bit 30: B30.

B31

Bit 31: B31.

VCTR[8]

MPCBBx vector register

Offset: 0x120, size: 32, reset: 0xFFFFFFFF, access: read-write

0/32 fields covered.

31	30	29	28	27	26	25	24	23	22	21	20	19	18	17	16
B31 rw	B30 rw	B29 rw	B28 rw	B27 rw	B26 rw	B25 rw	B24 rw	B23 rw	B22 rw	B21 rw	B20 rw	B19 rw	B18 rw	B17 rw	B16 rw
15	14	13	12	11	10	9	8	7	6	5	4	3	2	1	0
B15 rw	B14 rw	B13 rw	B12 rw	B11 rw	B10 rw	B9 rw	B8 rw	B7 rw	B6 rw	B5 rw	B4 rw	B3 rw	B2 rw	B1 rw	B0 rw

Toggle fields

B0

Bit 0: B0.

B1

Bit 1: B1.

B2

Bit 2: B2.

B3

Bit 3: B3.

B4

Bit 4: B4.

B5

Bit 5: B5.

B6

Bit 6: B6.

B7

Bit 7: B7.

B8

Bit 8: B8.

B9

Bit 9: B9.

B10

Bit 10: B10.

B11

Bit 11: B11.

B12

Bit 12: B12.

B13

Bit 13: B13.

B14

Bit 14: B14.

B15

Bit 15: B15.

B16

Bit 16: B16.

B17

Bit 17: B17.

B18

Bit 18: B18.

B19

Bit 19: B19.

B20

Bit 20: B20.

B21

Bit 21: B21.

B22

Bit 22: B22.

B23

Bit 23: B23.

B24

Bit 24: B24.

B25

Bit 25: B25.

B26

Bit 26: B26.

B27

Bit 27: B27.

B28

Bit 28: B28.

B29

Bit 29: B29.

B30

Bit 30: B30.

B31

Bit 31: B31.

VCTR[9]

MPCBBx vector register

Offset: 0x124, size: 32, reset: 0xFFFFFFFF, access: read-write

0/32 fields covered.

31	30	29	28	27	26	25	24	23	22	21	20	19	18	17	16
B31 rw	B30 rw	B29 rw	B28 rw	B27 rw	B26 rw	B25 rw	B24 rw	B23 rw	B22 rw	B21 rw	B20 rw	B19 rw	B18 rw	B17 rw	B16 rw
15	14	13	12	11	10	9	8	7	6	5	4	3	2	1	0
B15 rw	B14 rw	B13 rw	B12 rw	B11 rw	B10 rw	B9 rw	B8 rw	B7 rw	B6 rw	B5 rw	B4 rw	B3 rw	B2 rw	B1 rw	B0 rw

Toggle fields

B0

Bit 0: B0.

B1

Bit 1: B1.

B2

Bit 2: B2.

B3

Bit 3: B3.

B4

Bit 4: B4.

B5

Bit 5: B5.

B6

Bit 6: B6.

B7

Bit 7: B7.

B8

Bit 8: B8.

B9

Bit 9: B9.

B10

Bit 10: B10.

B11

Bit 11: B11.

B12

Bit 12: B12.

B13

Bit 13: B13.

B14

Bit 14: B14.

B15

Bit 15: B15.

B16

Bit 16: B16.

B17

Bit 17: B17.

B18

Bit 18: B18.

B19

Bit 19: B19.

B20

Bit 20: B20.

B21

Bit 21: B21.

B22

Bit 22: B22.

B23

Bit 23: B23.

B24

Bit 24: B24.

B25

Bit 25: B25.

B26

Bit 26: B26.

B27

Bit 27: B27.

B28

Bit 28: B28.

B29

Bit 29: B29.

B30

Bit 30: B30.

B31

Bit 31: B31.

VCTR[10]

MPCBBx vector register

Offset: 0x128, size: 32, reset: 0xFFFFFFFF, access: read-write

0/32 fields covered.

31	30	29	28	27	26	25	24	23	22	21	20	19	18	17	16
B31 rw	B30 rw	B29 rw	B28 rw	B27 rw	B26 rw	B25 rw	B24 rw	B23 rw	B22 rw	B21 rw	B20 rw	B19 rw	B18 rw	B17 rw	B16 rw
15	14	13	12	11	10	9	8	7	6	5	4	3	2	1	0
B15 rw	B14 rw	B13 rw	B12 rw	B11 rw	B10 rw	B9 rw	B8 rw	B7 rw	B6 rw	B5 rw	B4 rw	B3 rw	B2 rw	B1 rw	B0 rw

Toggle fields

B0

Bit 0: B0.

B1

Bit 1: B1.

B2

Bit 2: B2.

B3

Bit 3: B3.

B4

Bit 4: B4.

B5

Bit 5: B5.

B6

Bit 6: B6.

B7

Bit 7: B7.

B8

Bit 8: B8.

B9

Bit 9: B9.

B10

Bit 10: B10.

B11

Bit 11: B11.

B12

Bit 12: B12.

B13

Bit 13: B13.

B14

Bit 14: B14.

B15

Bit 15: B15.

B16

Bit 16: B16.

B17

Bit 17: B17.

B18

Bit 18: B18.

B19

Bit 19: B19.

B20

Bit 20: B20.

B21

Bit 21: B21.

B22

Bit 22: B22.

B23

Bit 23: B23.

B24

Bit 24: B24.

B25

Bit 25: B25.

B26

Bit 26: B26.

B27

Bit 27: B27.

B28

Bit 28: B28.

B29

Bit 29: B29.

B30

Bit 30: B30.

B31

Bit 31: B31.

VCTR[11]

MPCBBx vector register

Offset: 0x12c, size: 32, reset: 0xFFFFFFFF, access: read-write

0/32 fields covered.

31	30	29	28	27	26	25	24	23	22	21	20	19	18	17	16
B31 rw	B30 rw	B29 rw	B28 rw	B27 rw	B26 rw	B25 rw	B24 rw	B23 rw	B22 rw	B21 rw	B20 rw	B19 rw	B18 rw	B17 rw	B16 rw
15	14	13	12	11	10	9	8	7	6	5	4	3	2	1	0
B15 rw	B14 rw	B13 rw	B12 rw	B11 rw	B10 rw	B9 rw	B8 rw	B7 rw	B6 rw	B5 rw	B4 rw	B3 rw	B2 rw	B1 rw	B0 rw

Toggle fields

B0

Bit 0: B0.

B1

Bit 1: B1.

B2

Bit 2: B2.

B3

Bit 3: B3.

B4

Bit 4: B4.

B5

Bit 5: B5.

B6

Bit 6: B6.

B7

Bit 7: B7.

B8

Bit 8: B8.

B9

Bit 9: B9.

B10

Bit 10: B10.

B11

Bit 11: B11.

B12

Bit 12: B12.

B13

Bit 13: B13.

B14

Bit 14: B14.

B15

Bit 15: B15.

B16

Bit 16: B16.

B17

Bit 17: B17.

B18

Bit 18: B18.

B19

Bit 19: B19.

B20

Bit 20: B20.

B21

Bit 21: B21.

B22

Bit 22: B22.

B23

Bit 23: B23.

B24

Bit 24: B24.

B25

Bit 25: B25.

B26

Bit 26: B26.

B27

Bit 27: B27.

B28

Bit 28: B28.

B29

Bit 29: B29.

B30

Bit 30: B30.

B31

Bit 31: B31.

VCTR[12]

MPCBBx vector register

Offset: 0x130, size: 32, reset: 0xFFFFFFFF, access: read-write

0/32 fields covered.

31	30	29	28	27	26	25	24	23	22	21	20	19	18	17	16
B31 rw	B30 rw	B29 rw	B28 rw	B27 rw	B26 rw	B25 rw	B24 rw	B23 rw	B22 rw	B21 rw	B20 rw	B19 rw	B18 rw	B17 rw	B16 rw
15	14	13	12	11	10	9	8	7	6	5	4	3	2	1	0
B15 rw	B14 rw	B13 rw	B12 rw	B11 rw	B10 rw	B9 rw	B8 rw	B7 rw	B6 rw	B5 rw	B4 rw	B3 rw	B2 rw	B1 rw	B0 rw

Toggle fields

B0

Bit 0: B0.

B1

Bit 1: B1.

B2

Bit 2: B2.

B3

Bit 3: B3.

B4

Bit 4: B4.

B5

Bit 5: B5.

B6

Bit 6: B6.

B7

Bit 7: B7.

B8

Bit 8: B8.

B9

Bit 9: B9.

B10

Bit 10: B10.

B11

Bit 11: B11.

B12

Bit 12: B12.

B13

Bit 13: B13.

B14

Bit 14: B14.

B15

Bit 15: B15.

B16

Bit 16: B16.

B17

Bit 17: B17.

B18

Bit 18: B18.

B19

Bit 19: B19.

B20

Bit 20: B20.

B21

Bit 21: B21.

B22

Bit 22: B22.

B23

Bit 23: B23.

B24

Bit 24: B24.

B25

Bit 25: B25.

B26

Bit 26: B26.

B27

Bit 27: B27.

B28

Bit 28: B28.

B29

Bit 29: B29.

B30

Bit 30: B30.

B31

Bit 31: B31.

VCTR[13]

MPCBBx vector register

Offset: 0x134, size: 32, reset: 0xFFFFFFFF, access: read-write

0/32 fields covered.

31	30	29	28	27	26	25	24	23	22	21	20	19	18	17	16
B31 rw	B30 rw	B29 rw	B28 rw	B27 rw	B26 rw	B25 rw	B24 rw	B23 rw	B22 rw	B21 rw	B20 rw	B19 rw	B18 rw	B17 rw	B16 rw
15	14	13	12	11	10	9	8	7	6	5	4	3	2	1	0
B15 rw	B14 rw	B13 rw	B12 rw	B11 rw	B10 rw	B9 rw	B8 rw	B7 rw	B6 rw	B5 rw	B4 rw	B3 rw	B2 rw	B1 rw	B0 rw

Toggle fields

B0

Bit 0: B0.

B1

Bit 1: B1.

B2

Bit 2: B2.

B3

Bit 3: B3.

B4

Bit 4: B4.

B5

Bit 5: B5.

B6

Bit 6: B6.

B7

Bit 7: B7.

B8

Bit 8: B8.

B9

Bit 9: B9.

B10

Bit 10: B10.

B11

Bit 11: B11.

B12

Bit 12: B12.

B13

Bit 13: B13.

B14

Bit 14: B14.

B15

Bit 15: B15.

B16

Bit 16: B16.

B17

Bit 17: B17.

B18

Bit 18: B18.

B19

Bit 19: B19.

B20

Bit 20: B20.

B21

Bit 21: B21.

B22

Bit 22: B22.

B23

Bit 23: B23.

B24

Bit 24: B24.

B25

Bit 25: B25.

B26

Bit 26: B26.

B27

Bit 27: B27.

B28

Bit 28: B28.

B29

Bit 29: B29.

B30

Bit 30: B30.

B31

Bit 31: B31.

VCTR[14]

MPCBBx vector register

Offset: 0x138, size: 32, reset: 0xFFFFFFFF, access: read-write

0/32 fields covered.

31	30	29	28	27	26	25	24	23	22	21	20	19	18	17	16
B31 rw	B30 rw	B29 rw	B28 rw	B27 rw	B26 rw	B25 rw	B24 rw	B23 rw	B22 rw	B21 rw	B20 rw	B19 rw	B18 rw	B17 rw	B16 rw
15	14	13	12	11	10	9	8	7	6	5	4	3	2	1	0
B15 rw	B14 rw	B13 rw	B12 rw	B11 rw	B10 rw	B9 rw	B8 rw	B7 rw	B6 rw	B5 rw	B4 rw	B3 rw	B2 rw	B1 rw	B0 rw

Toggle fields

B0

Bit 0: B0.

B1

Bit 1: B1.

B2

Bit 2: B2.

B3

Bit 3: B3.

B4

Bit 4: B4.

B5

Bit 5: B5.

B6

Bit 6: B6.

B7

Bit 7: B7.

B8

Bit 8: B8.

B9

Bit 9: B9.

B10

Bit 10: B10.

B11

Bit 11: B11.

B12

Bit 12: B12.

B13

Bit 13: B13.

B14

Bit 14: B14.

B15

Bit 15: B15.

B16

Bit 16: B16.

B17

Bit 17: B17.

B18

Bit 18: B18.

B19

Bit 19: B19.

B20

Bit 20: B20.

B21

Bit 21: B21.

B22

Bit 22: B22.

B23

Bit 23: B23.

B24

Bit 24: B24.

B25

Bit 25: B25.

B26

Bit 26: B26.

B27

Bit 27: B27.

B28

Bit 28: B28.

B29

Bit 29: B29.

B30

Bit 30: B30.

B31

Bit 31: B31.

VCTR[15]

MPCBBx vector register

Offset: 0x13c, size: 32, reset: 0xFFFFFFFF, access: read-write

0/32 fields covered.

31	30	29	28	27	26	25	24	23	22	21	20	19	18	17	16
B31 rw	B30 rw	B29 rw	B28 rw	B27 rw	B26 rw	B25 rw	B24 rw	B23 rw	B22 rw	B21 rw	B20 rw	B19 rw	B18 rw	B17 rw	B16 rw
15	14	13	12	11	10	9	8	7	6	5	4	3	2	1	0
B15 rw	B14 rw	B13 rw	B12 rw	B11 rw	B10 rw	B9 rw	B8 rw	B7 rw	B6 rw	B5 rw	B4 rw	B3 rw	B2 rw	B1 rw	B0 rw

Toggle fields

B0

Bit 0: B0.

B1

Bit 1: B1.

B2

Bit 2: B2.

B3

Bit 3: B3.

B4

Bit 4: B4.

B5

Bit 5: B5.

B6

Bit 6: B6.

B7

Bit 7: B7.

B8

Bit 8: B8.

B9

Bit 9: B9.

B10

Bit 10: B10.

B11

Bit 11: B11.

B12

Bit 12: B12.

B13

Bit 13: B13.

B14

Bit 14: B14.

B15

Bit 15: B15.

B16

Bit 16: B16.

B17

Bit 17: B17.

B18

Bit 18: B18.

B19

Bit 19: B19.

B20

Bit 20: B20.

B21

Bit 21: B21.

B22

Bit 22: B22.

B23

Bit 23: B23.

B24

Bit 24: B24.

B25

Bit 25: B25.

B26

Bit 26: B26.

B27

Bit 27: B27.

B28

Bit 28: B28.

B29

Bit 29: B29.

B30

Bit 30: B30.

B31

Bit 31: B31.

VCTR[16]

MPCBBx vector register

Offset: 0x140, size: 32, reset: 0xFFFFFFFF, access: read-write

0/32 fields covered.

31	30	29	28	27	26	25	24	23	22	21	20	19	18	17	16
B31 rw	B30 rw	B29 rw	B28 rw	B27 rw	B26 rw	B25 rw	B24 rw	B23 rw	B22 rw	B21 rw	B20 rw	B19 rw	B18 rw	B17 rw	B16 rw
15	14	13	12	11	10	9	8	7	6	5	4	3	2	1	0
B15 rw	B14 rw	B13 rw	B12 rw	B11 rw	B10 rw	B9 rw	B8 rw	B7 rw	B6 rw	B5 rw	B4 rw	B3 rw	B2 rw	B1 rw	B0 rw

Toggle fields

B0

Bit 0: B0.

B1

Bit 1: B1.

B2

Bit 2: B2.

B3

Bit 3: B3.

B4

Bit 4: B4.

B5

Bit 5: B5.

B6

Bit 6: B6.

B7

Bit 7: B7.

B8

Bit 8: B8.

B9

Bit 9: B9.

B10

Bit 10: B10.

B11

Bit 11: B11.

B12

Bit 12: B12.

B13

Bit 13: B13.

B14

Bit 14: B14.

B15

Bit 15: B15.

B16

Bit 16: B16.

B17

Bit 17: B17.

B18

Bit 18: B18.

B19

Bit 19: B19.

B20

Bit 20: B20.

B21

Bit 21: B21.

B22

Bit 22: B22.

B23

Bit 23: B23.

B24

Bit 24: B24.

B25

Bit 25: B25.

B26

Bit 26: B26.

B27

Bit 27: B27.

B28

Bit 28: B28.

B29

Bit 29: B29.

B30

Bit 30: B30.

B31

Bit 31: B31.

VCTR[17]

MPCBBx vector register

Offset: 0x144, size: 32, reset: 0xFFFFFFFF, access: read-write

0/32 fields covered.

31	30	29	28	27	26	25	24	23	22	21	20	19	18	17	16
B31 rw	B30 rw	B29 rw	B28 rw	B27 rw	B26 rw	B25 rw	B24 rw	B23 rw	B22 rw	B21 rw	B20 rw	B19 rw	B18 rw	B17 rw	B16 rw
15	14	13	12	11	10	9	8	7	6	5	4	3	2	1	0
B15 rw	B14 rw	B13 rw	B12 rw	B11 rw	B10 rw	B9 rw	B8 rw	B7 rw	B6 rw	B5 rw	B4 rw	B3 rw	B2 rw	B1 rw	B0 rw

Toggle fields

B0

Bit 0: B0.

B1

Bit 1: B1.

B2

Bit 2: B2.

B3

Bit 3: B3.

B4

Bit 4: B4.

B5

Bit 5: B5.

B6

Bit 6: B6.

B7

Bit 7: B7.

B8

Bit 8: B8.

B9

Bit 9: B9.

B10

Bit 10: B10.

B11

Bit 11: B11.

B12

Bit 12: B12.

B13

Bit 13: B13.

B14

Bit 14: B14.

B15

Bit 15: B15.

B16

Bit 16: B16.

B17

Bit 17: B17.

B18

Bit 18: B18.

B19

Bit 19: B19.

B20

Bit 20: B20.

B21

Bit 21: B21.

B22

Bit 22: B22.

B23

Bit 23: B23.

B24

Bit 24: B24.

B25

Bit 25: B25.

B26

Bit 26: B26.

B27

Bit 27: B27.

B28

Bit 28: B28.

B29

Bit 29: B29.

B30

Bit 30: B30.

B31

Bit 31: B31.

VCTR[18]

MPCBBx vector register

Offset: 0x148, size: 32, reset: 0xFFFFFFFF, access: read-write

0/32 fields covered.

31	30	29	28	27	26	25	24	23	22	21	20	19	18	17	16
B31 rw	B30 rw	B29 rw	B28 rw	B27 rw	B26 rw	B25 rw	B24 rw	B23 rw	B22 rw	B21 rw	B20 rw	B19 rw	B18 rw	B17 rw	B16 rw
15	14	13	12	11	10	9	8	7	6	5	4	3	2	1	0
B15 rw	B14 rw	B13 rw	B12 rw	B11 rw	B10 rw	B9 rw	B8 rw	B7 rw	B6 rw	B5 rw	B4 rw	B3 rw	B2 rw	B1 rw	B0 rw

Toggle fields

B0

Bit 0: B0.

B1

Bit 1: B1.

B2

Bit 2: B2.

B3

Bit 3: B3.

B4

Bit 4: B4.

B5

Bit 5: B5.

B6

Bit 6: B6.

B7

Bit 7: B7.

B8

Bit 8: B8.

B9

Bit 9: B9.

B10

Bit 10: B10.

B11

Bit 11: B11.

B12

Bit 12: B12.

B13

Bit 13: B13.

B14

Bit 14: B14.

B15

Bit 15: B15.

B16

Bit 16: B16.

B17

Bit 17: B17.

B18

Bit 18: B18.

B19

Bit 19: B19.

B20

Bit 20: B20.

B21

Bit 21: B21.

B22

Bit 22: B22.

B23

Bit 23: B23.

B24

Bit 24: B24.

B25

Bit 25: B25.

B26

Bit 26: B26.

B27

Bit 27: B27.

B28

Bit 28: B28.

B29

Bit 29: B29.

B30

Bit 30: B30.

B31

Bit 31: B31.

VCTR[19]

MPCBBx vector register

Offset: 0x14c, size: 32, reset: 0xFFFFFFFF, access: read-write

0/32 fields covered.

31	30	29	28	27	26	25	24	23	22	21	20	19	18	17	16
B31 rw	B30 rw	B29 rw	B28 rw	B27 rw	B26 rw	B25 rw	B24 rw	B23 rw	B22 rw	B21 rw	B20 rw	B19 rw	B18 rw	B17 rw	B16 rw
15	14	13	12	11	10	9	8	7	6	5	4	3	2	1	0
B15 rw	B14 rw	B13 rw	B12 rw	B11 rw	B10 rw	B9 rw	B8 rw	B7 rw	B6 rw	B5 rw	B4 rw	B3 rw	B2 rw	B1 rw	B0 rw

Toggle fields

B0

Bit 0: B0.

B1

Bit 1: B1.

B2

Bit 2: B2.

B3

Bit 3: B3.

B4

Bit 4: B4.

B5

Bit 5: B5.

B6

Bit 6: B6.

B7

Bit 7: B7.

B8

Bit 8: B8.

B9

Bit 9: B9.

B10

Bit 10: B10.

B11

Bit 11: B11.

B12

Bit 12: B12.

B13

Bit 13: B13.

B14

Bit 14: B14.

B15

Bit 15: B15.

B16

Bit 16: B16.

B17

Bit 17: B17.

B18

Bit 18: B18.

B19

Bit 19: B19.

B20

Bit 20: B20.

B21

Bit 21: B21.

B22

Bit 22: B22.

B23

Bit 23: B23.

B24

Bit 24: B24.

B25

Bit 25: B25.

B26

Bit 26: B26.

B27

Bit 27: B27.

B28

Bit 28: B28.

B29

Bit 29: B29.

B30

Bit 30: B30.

B31

Bit 31: B31.

VCTR[20]

MPCBBx vector register

Offset: 0x150, size: 32, reset: 0xFFFFFFFF, access: read-write

0/32 fields covered.

31	30	29	28	27	26	25	24	23	22	21	20	19	18	17	16
B31 rw	B30 rw	B29 rw	B28 rw	B27 rw	B26 rw	B25 rw	B24 rw	B23 rw	B22 rw	B21 rw	B20 rw	B19 rw	B18 rw	B17 rw	B16 rw
15	14	13	12	11	10	9	8	7	6	5	4	3	2	1	0
B15 rw	B14 rw	B13 rw	B12 rw	B11 rw	B10 rw	B9 rw	B8 rw	B7 rw	B6 rw	B5 rw	B4 rw	B3 rw	B2 rw	B1 rw	B0 rw

Toggle fields

B0

Bit 0: B0.

B1

Bit 1: B1.

B2

Bit 2: B2.

B3

Bit 3: B3.

B4

Bit 4: B4.

B5

Bit 5: B5.

B6

Bit 6: B6.

B7

Bit 7: B7.

B8

Bit 8: B8.

B9

Bit 9: B9.

B10

Bit 10: B10.

B11

Bit 11: B11.

B12

Bit 12: B12.

B13

Bit 13: B13.

B14

Bit 14: B14.

B15

Bit 15: B15.

B16

Bit 16: B16.

B17

Bit 17: B17.

B18

Bit 18: B18.

B19

Bit 19: B19.

B20

Bit 20: B20.

B21

Bit 21: B21.

B22

Bit 22: B22.

B23

Bit 23: B23.

B24

Bit 24: B24.

B25

Bit 25: B25.

B26

Bit 26: B26.

B27

Bit 27: B27.

B28

Bit 28: B28.

B29

Bit 29: B29.

B30

Bit 30: B30.

B31

Bit 31: B31.

VCTR[21]

MPCBBx vector register

Offset: 0x154, size: 32, reset: 0xFFFFFFFF, access: read-write

0/32 fields covered.

31	30	29	28	27	26	25	24	23	22	21	20	19	18	17	16
B31 rw	B30 rw	B29 rw	B28 rw	B27 rw	B26 rw	B25 rw	B24 rw	B23 rw	B22 rw	B21 rw	B20 rw	B19 rw	B18 rw	B17 rw	B16 rw
15	14	13	12	11	10	9	8	7	6	5	4	3	2	1	0
B15 rw	B14 rw	B13 rw	B12 rw	B11 rw	B10 rw	B9 rw	B8 rw	B7 rw	B6 rw	B5 rw	B4 rw	B3 rw	B2 rw	B1 rw	B0 rw

Toggle fields

B0

Bit 0: B0.

B1

Bit 1: B1.

B2

Bit 2: B2.

B3

Bit 3: B3.

B4

Bit 4: B4.

B5

Bit 5: B5.

B6

Bit 6: B6.

B7

Bit 7: B7.

B8

Bit 8: B8.

B9

Bit 9: B9.

B10

Bit 10: B10.

B11

Bit 11: B11.

B12

Bit 12: B12.

B13

Bit 13: B13.

B14

Bit 14: B14.

B15

Bit 15: B15.

B16

Bit 16: B16.

B17

Bit 17: B17.

B18

Bit 18: B18.

B19

Bit 19: B19.

B20

Bit 20: B20.

B21

Bit 21: B21.

B22

Bit 22: B22.

B23

Bit 23: B23.

B24

Bit 24: B24.

B25

Bit 25: B25.

B26

Bit 26: B26.

B27

Bit 27: B27.

B28

Bit 28: B28.

B29

Bit 29: B29.

B30

Bit 30: B30.

B31

Bit 31: B31.

VCTR[22]

MPCBBx vector register

Offset: 0x158, size: 32, reset: 0xFFFFFFFF, access: read-write

0/32 fields covered.

31	30	29	28	27	26	25	24	23	22	21	20	19	18	17	16
B31 rw	B30 rw	B29 rw	B28 rw	B27 rw	B26 rw	B25 rw	B24 rw	B23 rw	B22 rw	B21 rw	B20 rw	B19 rw	B18 rw	B17 rw	B16 rw
15	14	13	12	11	10	9	8	7	6	5	4	3	2	1	0
B15 rw	B14 rw	B13 rw	B12 rw	B11 rw	B10 rw	B9 rw	B8 rw	B7 rw	B6 rw	B5 rw	B4 rw	B3 rw	B2 rw	B1 rw	B0 rw

Toggle fields

B0

Bit 0: B0.

B1

Bit 1: B1.

B2

Bit 2: B2.

B3

Bit 3: B3.

B4

Bit 4: B4.

B5

Bit 5: B5.

B6

Bit 6: B6.

B7

Bit 7: B7.

B8

Bit 8: B8.

B9

Bit 9: B9.

B10

Bit 10: B10.

B11

Bit 11: B11.

B12

Bit 12: B12.

B13

Bit 13: B13.

B14

Bit 14: B14.

B15

Bit 15: B15.

B16

Bit 16: B16.

B17

Bit 17: B17.

B18

Bit 18: B18.

B19

Bit 19: B19.

B20

Bit 20: B20.

B21

Bit 21: B21.

B22

Bit 22: B22.

B23

Bit 23: B23.

B24

Bit 24: B24.

B25

Bit 25: B25.

B26

Bit 26: B26.

B27

Bit 27: B27.

B28

Bit 28: B28.

B29

Bit 29: B29.

B30

Bit 30: B30.

B31

Bit 31: B31.

VCTR[23]

MPCBBx vector register

Offset: 0x15c, size: 32, reset: 0xFFFFFFFF, access: read-write

0/32 fields covered.

31	30	29	28	27	26	25	24	23	22	21	20	19	18	17	16
B31 rw	B30 rw	B29 rw	B28 rw	B27 rw	B26 rw	B25 rw	B24 rw	B23 rw	B22 rw	B21 rw	B20 rw	B19 rw	B18 rw	B17 rw	B16 rw
15	14	13	12	11	10	9	8	7	6	5	4	3	2	1	0
B15 rw	B14 rw	B13 rw	B12 rw	B11 rw	B10 rw	B9 rw	B8 rw	B7 rw	B6 rw	B5 rw	B4 rw	B3 rw	B2 rw	B1 rw	B0 rw

Toggle fields

B0

Bit 0: B0.

B1

Bit 1: B1.

B2

Bit 2: B2.

B3

Bit 3: B3.

B4

Bit 4: B4.

B5

Bit 5: B5.

B6

Bit 6: B6.

B7

Bit 7: B7.

B8

Bit 8: B8.

B9

Bit 9: B9.

B10

Bit 10: B10.

B11

Bit 11: B11.

B12

Bit 12: B12.

B13

Bit 13: B13.

B14

Bit 14: B14.

B15

Bit 15: B15.

B16

Bit 16: B16.

B17

Bit 17: B17.

B18

Bit 18: B18.

B19

Bit 19: B19.

B20

Bit 20: B20.

B21

Bit 21: B21.

B22

Bit 22: B22.

B23

Bit 23: B23.

B24

Bit 24: B24.

B25

Bit 25: B25.

B26

Bit 26: B26.

B27

Bit 27: B27.

B28

Bit 28: B28.

B29

Bit 29: B29.

B30

Bit 30: B30.

B31

Bit 31: B31.

VCTR[24]

MPCBBx vector register

Offset: 0x160, size: 32, reset: 0xFFFFFFFF, access: read-write

0/32 fields covered.

31	30	29	28	27	26	25	24	23	22	21	20	19	18	17	16
B31 rw	B30 rw	B29 rw	B28 rw	B27 rw	B26 rw	B25 rw	B24 rw	B23 rw	B22 rw	B21 rw	B20 rw	B19 rw	B18 rw	B17 rw	B16 rw
15	14	13	12	11	10	9	8	7	6	5	4	3	2	1	0
B15 rw	B14 rw	B13 rw	B12 rw	B11 rw	B10 rw	B9 rw	B8 rw	B7 rw	B6 rw	B5 rw	B4 rw	B3 rw	B2 rw	B1 rw	B0 rw

Toggle fields

B0

Bit 0: B0.

B1

Bit 1: B1.

B2

Bit 2: B2.

B3

Bit 3: B3.

B4

Bit 4: B4.

B5

Bit 5: B5.

B6

Bit 6: B6.

B7

Bit 7: B7.

B8

Bit 8: B8.

B9

Bit 9: B9.

B10

Bit 10: B10.

B11

Bit 11: B11.

B12

Bit 12: B12.

B13

Bit 13: B13.

B14

Bit 14: B14.

B15

Bit 15: B15.

B16

Bit 16: B16.

B17

Bit 17: B17.

B18

Bit 18: B18.

B19

Bit 19: B19.

B20

Bit 20: B20.

B21

Bit 21: B21.

B22

Bit 22: B22.

B23

Bit 23: B23.

B24

Bit 24: B24.

B25

Bit 25: B25.

B26

Bit 26: B26.

B27

Bit 27: B27.

B28

Bit 28: B28.

B29

Bit 29: B29.

B30

Bit 30: B30.

B31

Bit 31: B31.

VCTR[25]

MPCBBx vector register

Offset: 0x164, size: 32, reset: 0xFFFFFFFF, access: read-write

0/32 fields covered.

31	30	29	28	27	26	25	24	23	22	21	20	19	18	17	16
B31 rw	B30 rw	B29 rw	B28 rw	B27 rw	B26 rw	B25 rw	B24 rw	B23 rw	B22 rw	B21 rw	B20 rw	B19 rw	B18 rw	B17 rw	B16 rw
15	14	13	12	11	10	9	8	7	6	5	4	3	2	1	0
B15 rw	B14 rw	B13 rw	B12 rw	B11 rw	B10 rw	B9 rw	B8 rw	B7 rw	B6 rw	B5 rw	B4 rw	B3 rw	B2 rw	B1 rw	B0 rw

Toggle fields

B0

Bit 0: B0.

B1

Bit 1: B1.

B2

Bit 2: B2.

B3

Bit 3: B3.

B4

Bit 4: B4.

B5

Bit 5: B5.

B6

Bit 6: B6.

B7

Bit 7: B7.

B8

Bit 8: B8.

B9

Bit 9: B9.

B10

Bit 10: B10.

B11

Bit 11: B11.

B12

Bit 12: B12.

B13

Bit 13: B13.

B14

Bit 14: B14.

B15

Bit 15: B15.

B16

Bit 16: B16.

B17

Bit 17: B17.

B18

Bit 18: B18.

B19

Bit 19: B19.

B20

Bit 20: B20.

B21

Bit 21: B21.

B22

Bit 22: B22.

B23

Bit 23: B23.

B24

Bit 24: B24.

B25

Bit 25: B25.

B26

Bit 26: B26.

B27

Bit 27: B27.

B28

Bit 28: B28.

B29

Bit 29: B29.

B30

Bit 30: B30.

B31

Bit 31: B31.

VCTR[26]

MPCBBx vector register

Offset: 0x168, size: 32, reset: 0xFFFFFFFF, access: read-write

0/32 fields covered.

31	30	29	28	27	26	25	24	23	22	21	20	19	18	17	16
B31 rw	B30 rw	B29 rw	B28 rw	B27 rw	B26 rw	B25 rw	B24 rw	B23 rw	B22 rw	B21 rw	B20 rw	B19 rw	B18 rw	B17 rw	B16 rw
15	14	13	12	11	10	9	8	7	6	5	4	3	2	1	0
B15 rw	B14 rw	B13 rw	B12 rw	B11 rw	B10 rw	B9 rw	B8 rw	B7 rw	B6 rw	B5 rw	B4 rw	B3 rw	B2 rw	B1 rw	B0 rw

Toggle fields

B0

Bit 0: B0.

B1

Bit 1: B1.

B2

Bit 2: B2.

B3

Bit 3: B3.

B4

Bit 4: B4.

B5

Bit 5: B5.

B6

Bit 6: B6.

B7

Bit 7: B7.

B8

Bit 8: B8.

B9

Bit 9: B9.

B10

Bit 10: B10.

B11

Bit 11: B11.

B12

Bit 12: B12.

B13

Bit 13: B13.

B14

Bit 14: B14.

B15

Bit 15: B15.

B16

Bit 16: B16.

B17

Bit 17: B17.

B18

Bit 18: B18.

B19

Bit 19: B19.

B20

Bit 20: B20.

B21

Bit 21: B21.

B22

Bit 22: B22.

B23

Bit 23: B23.

B24

Bit 24: B24.

B25

Bit 25: B25.

B26

Bit 26: B26.

B27

Bit 27: B27.

B28

Bit 28: B28.

B29

Bit 29: B29.

B30

Bit 30: B30.

B31

Bit 31: B31.

VCTR[27]

MPCBBx vector register

Offset: 0x16c, size: 32, reset: 0xFFFFFFFF, access: read-write

0/32 fields covered.

31	30	29	28	27	26	25	24	23	22	21	20	19	18	17	16
B31 rw	B30 rw	B29 rw	B28 rw	B27 rw	B26 rw	B25 rw	B24 rw	B23 rw	B22 rw	B21 rw	B20 rw	B19 rw	B18 rw	B17 rw	B16 rw
15	14	13	12	11	10	9	8	7	6	5	4	3	2	1	0
B15 rw	B14 rw	B13 rw	B12 rw	B11 rw	B10 rw	B9 rw	B8 rw	B7 rw	B6 rw	B5 rw	B4 rw	B3 rw	B2 rw	B1 rw	B0 rw

Toggle fields

B0

Bit 0: B0.

B1

Bit 1: B1.

B2

Bit 2: B2.

B3

Bit 3: B3.

B4

Bit 4: B4.

B5

Bit 5: B5.

B6

Bit 6: B6.

B7

Bit 7: B7.

B8

Bit 8: B8.

B9

Bit 9: B9.

B10

Bit 10: B10.

B11

Bit 11: B11.

B12

Bit 12: B12.

B13

Bit 13: B13.

B14

Bit 14: B14.

B15

Bit 15: B15.

B16

Bit 16: B16.

B17

Bit 17: B17.

B18

Bit 18: B18.

B19

Bit 19: B19.

B20

Bit 20: B20.

B21

Bit 21: B21.

B22

Bit 22: B22.

B23

Bit 23: B23.

B24

Bit 24: B24.

B25

Bit 25: B25.

B26

Bit 26: B26.

B27

Bit 27: B27.

B28

Bit 28: B28.

B29

Bit 29: B29.

B30

Bit 30: B30.

B31

Bit 31: B31.

VCTR[28]

MPCBBx vector register

Offset: 0x170, size: 32, reset: 0xFFFFFFFF, access: read-write

0/32 fields covered.

31	30	29	28	27	26	25	24	23	22	21	20	19	18	17	16
B31 rw	B30 rw	B29 rw	B28 rw	B27 rw	B26 rw	B25 rw	B24 rw	B23 rw	B22 rw	B21 rw	B20 rw	B19 rw	B18 rw	B17 rw	B16 rw
15	14	13	12	11	10	9	8	7	6	5	4	3	2	1	0
B15 rw	B14 rw	B13 rw	B12 rw	B11 rw	B10 rw	B9 rw	B8 rw	B7 rw	B6 rw	B5 rw	B4 rw	B3 rw	B2 rw	B1 rw	B0 rw

Toggle fields

B0

Bit 0: B0.

B1

Bit 1: B1.

B2

Bit 2: B2.

B3

Bit 3: B3.

B4

Bit 4: B4.

B5

Bit 5: B5.

B6

Bit 6: B6.

B7

Bit 7: B7.

B8

Bit 8: B8.

B9

Bit 9: B9.

B10

Bit 10: B10.

B11

Bit 11: B11.

B12

Bit 12: B12.

B13

Bit 13: B13.

B14

Bit 14: B14.

B15

Bit 15: B15.

B16

Bit 16: B16.

B17

Bit 17: B17.

B18

Bit 18: B18.

B19

Bit 19: B19.

B20

Bit 20: B20.

B21

Bit 21: B21.

B22

Bit 22: B22.

B23

Bit 23: B23.

B24

Bit 24: B24.

B25

Bit 25: B25.

B26

Bit 26: B26.

B27

Bit 27: B27.

B28

Bit 28: B28.

B29

Bit 29: B29.

B30

Bit 30: B30.

B31

Bit 31: B31.

VCTR[29]

MPCBBx vector register

Offset: 0x174, size: 32, reset: 0xFFFFFFFF, access: read-write

0/32 fields covered.

31	30	29	28	27	26	25	24	23	22	21	20	19	18	17	16
B31 rw	B30 rw	B29 rw	B28 rw	B27 rw	B26 rw	B25 rw	B24 rw	B23 rw	B22 rw	B21 rw	B20 rw	B19 rw	B18 rw	B17 rw	B16 rw
15	14	13	12	11	10	9	8	7	6	5	4	3	2	1	0
B15 rw	B14 rw	B13 rw	B12 rw	B11 rw	B10 rw	B9 rw	B8 rw	B7 rw	B6 rw	B5 rw	B4 rw	B3 rw	B2 rw	B1 rw	B0 rw

Toggle fields

B0

Bit 0: B0.

B1

Bit 1: B1.

B2

Bit 2: B2.

B3

Bit 3: B3.

B4

Bit 4: B4.

B5

Bit 5: B5.

B6

Bit 6: B6.

B7

Bit 7: B7.

B8

Bit 8: B8.

B9

Bit 9: B9.

B10

Bit 10: B10.

B11

Bit 11: B11.

B12

Bit 12: B12.

B13

Bit 13: B13.

B14

Bit 14: B14.

B15

Bit 15: B15.

B16

Bit 16: B16.

B17

Bit 17: B17.

B18

Bit 18: B18.

B19

Bit 19: B19.

B20

Bit 20: B20.

B21

Bit 21: B21.

B22

Bit 22: B22.

B23

Bit 23: B23.

B24

Bit 24: B24.

B25

Bit 25: B25.

B26

Bit 26: B26.

B27

Bit 27: B27.

B28

Bit 28: B28.

B29

Bit 29: B29.

B30

Bit 30: B30.

B31

Bit 31: B31.

VCTR[30]

MPCBBx vector register

Offset: 0x178, size: 32, reset: 0xFFFFFFFF, access: read-write

0/32 fields covered.

31	30	29	28	27	26	25	24	23	22	21	20	19	18	17	16
B31 rw	B30 rw	B29 rw	B28 rw	B27 rw	B26 rw	B25 rw	B24 rw	B23 rw	B22 rw	B21 rw	B20 rw	B19 rw	B18 rw	B17 rw	B16 rw
15	14	13	12	11	10	9	8	7	6	5	4	3	2	1	0
B15 rw	B14 rw	B13 rw	B12 rw	B11 rw	B10 rw	B9 rw	B8 rw	B7 rw	B6 rw	B5 rw	B4 rw	B3 rw	B2 rw	B1 rw	B0 rw

Toggle fields

B0

Bit 0: B0.

B1

Bit 1: B1.

B2

Bit 2: B2.

B3

Bit 3: B3.

B4

Bit 4: B4.

B5

Bit 5: B5.

B6

Bit 6: B6.

B7

Bit 7: B7.

B8

Bit 8: B8.

B9

Bit 9: B9.

B10

Bit 10: B10.

B11

Bit 11: B11.

B12

Bit 12: B12.

B13

Bit 13: B13.

B14

Bit 14: B14.

B15

Bit 15: B15.

B16

Bit 16: B16.

B17

Bit 17: B17.

B18

Bit 18: B18.

B19

Bit 19: B19.

B20

Bit 20: B20.

B21

Bit 21: B21.

B22

Bit 22: B22.

B23

Bit 23: B23.

B24

Bit 24: B24.

B25

Bit 25: B25.

B26

Bit 26: B26.

B27

Bit 27: B27.

B28

Bit 28: B28.

B29

Bit 29: B29.

B30

Bit 30: B30.

B31

Bit 31: B31.

VCTR[31]

MPCBBx vector register

Offset: 0x17c, size: 32, reset: 0xFFFFFFFF, access: read-write

0/32 fields covered.

31	30	29	28	27	26	25	24	23	22	21	20	19	18	17	16
B31 rw	B30 rw	B29 rw	B28 rw	B27 rw	B26 rw	B25 rw	B24 rw	B23 rw	B22 rw	B21 rw	B20 rw	B19 rw	B18 rw	B17 rw	B16 rw
15	14	13	12	11	10	9	8	7	6	5	4	3	2	1	0
B15 rw	B14 rw	B13 rw	B12 rw	B11 rw	B10 rw	B9 rw	B8 rw	B7 rw	B6 rw	B5 rw	B4 rw	B3 rw	B2 rw	B1 rw	B0 rw

Toggle fields

B0

Bit 0: B0.

B1

Bit 1: B1.

B2

Bit 2: B2.

B3

Bit 3: B3.

B4

Bit 4: B4.

B5

Bit 5: B5.

B6

Bit 6: B6.

B7

Bit 7: B7.

B8

Bit 8: B8.

B9

Bit 9: B9.

B10

Bit 10: B10.

B11

Bit 11: B11.

B12

Bit 12: B12.

B13

Bit 13: B13.

B14

Bit 14: B14.

B15

Bit 15: B15.

B16

Bit 16: B16.

B17

Bit 17: B17.

B18

Bit 18: B18.

B19

Bit 19: B19.

B20

Bit 20: B20.

B21

Bit 21: B21.

B22

Bit 22: B22.

B23

Bit 23: B23.

B24

Bit 24: B24.

B25

Bit 25: B25.

B26

Bit 26: B26.

B27

Bit 27: B27.

B28

Bit 28: B28.

B29

Bit 29: B29.

B30

Bit 30: B30.

B31

Bit 31: B31.

VCTR[32]

MPCBBx vector register

Offset: 0x180, size: 32, reset: 0xFFFFFFFF, access: read-write

0/32 fields covered.

31	30	29	28	27	26	25	24	23	22	21	20	19	18	17	16
B31 rw	B30 rw	B29 rw	B28 rw	B27 rw	B26 rw	B25 rw	B24 rw	B23 rw	B22 rw	B21 rw	B20 rw	B19 rw	B18 rw	B17 rw	B16 rw
15	14	13	12	11	10	9	8	7	6	5	4	3	2	1	0
B15 rw	B14 rw	B13 rw	B12 rw	B11 rw	B10 rw	B9 rw	B8 rw	B7 rw	B6 rw	B5 rw	B4 rw	B3 rw	B2 rw	B1 rw	B0 rw

Toggle fields

B0

Bit 0: B0.

B1

Bit 1: B1.

B2

Bit 2: B2.

B3

Bit 3: B3.

B4

Bit 4: B4.

B5

Bit 5: B5.

B6

Bit 6: B6.

B7

Bit 7: B7.

B8

Bit 8: B8.

B9

Bit 9: B9.

B10

Bit 10: B10.

B11

Bit 11: B11.

B12

Bit 12: B12.

B13

Bit 13: B13.

B14

Bit 14: B14.

B15

Bit 15: B15.

B16

Bit 16: B16.

B17

Bit 17: B17.

B18

Bit 18: B18.

B19

Bit 19: B19.

B20

Bit 20: B20.

B21

Bit 21: B21.

B22

Bit 22: B22.

B23

Bit 23: B23.

B24

Bit 24: B24.

B25

Bit 25: B25.

B26

Bit 26: B26.

B27

Bit 27: B27.

B28

Bit 28: B28.

B29

Bit 29: B29.

B30

Bit 30: B30.

B31

Bit 31: B31.

VCTR[33]

MPCBBx vector register

Offset: 0x184, size: 32, reset: 0xFFFFFFFF, access: read-write

0/32 fields covered.

31	30	29	28	27	26	25	24	23	22	21	20	19	18	17	16
B31 rw	B30 rw	B29 rw	B28 rw	B27 rw	B26 rw	B25 rw	B24 rw	B23 rw	B22 rw	B21 rw	B20 rw	B19 rw	B18 rw	B17 rw	B16 rw
15	14	13	12	11	10	9	8	7	6	5	4	3	2	1	0
B15 rw	B14 rw	B13 rw	B12 rw	B11 rw	B10 rw	B9 rw	B8 rw	B7 rw	B6 rw	B5 rw	B4 rw	B3 rw	B2 rw	B1 rw	B0 rw

Toggle fields

B0

Bit 0: B0.

B1

Bit 1: B1.

B2

Bit 2: B2.

B3

Bit 3: B3.

B4

Bit 4: B4.

B5

Bit 5: B5.

B6

Bit 6: B6.

B7

Bit 7: B7.

B8

Bit 8: B8.

B9

Bit 9: B9.

B10

Bit 10: B10.

B11

Bit 11: B11.

B12

Bit 12: B12.

B13

Bit 13: B13.

B14

Bit 14: B14.

B15

Bit 15: B15.

B16

Bit 16: B16.

B17

Bit 17: B17.

B18

Bit 18: B18.

B19

Bit 19: B19.

B20

Bit 20: B20.

B21

Bit 21: B21.

B22

Bit 22: B22.

B23

Bit 23: B23.

B24

Bit 24: B24.

B25

Bit 25: B25.

B26

Bit 26: B26.

B27

Bit 27: B27.

B28

Bit 28: B28.

B29

Bit 29: B29.

B30

Bit 30: B30.

B31

Bit 31: B31.

VCTR[34]

MPCBBx vector register

Offset: 0x188, size: 32, reset: 0xFFFFFFFF, access: read-write

0/32 fields covered.

31	30	29	28	27	26	25	24	23	22	21	20	19	18	17	16
B31 rw	B30 rw	B29 rw	B28 rw	B27 rw	B26 rw	B25 rw	B24 rw	B23 rw	B22 rw	B21 rw	B20 rw	B19 rw	B18 rw	B17 rw	B16 rw
15	14	13	12	11	10	9	8	7	6	5	4	3	2	1	0
B15 rw	B14 rw	B13 rw	B12 rw	B11 rw	B10 rw	B9 rw	B8 rw	B7 rw	B6 rw	B5 rw	B4 rw	B3 rw	B2 rw	B1 rw	B0 rw

Toggle fields

B0

Bit 0: B0.

B1

Bit 1: B1.

B2

Bit 2: B2.

B3

Bit 3: B3.

B4

Bit 4: B4.

B5

Bit 5: B5.

B6

Bit 6: B6.

B7

Bit 7: B7.

B8

Bit 8: B8.

B9

Bit 9: B9.

B10

Bit 10: B10.

B11

Bit 11: B11.

B12

Bit 12: B12.

B13

Bit 13: B13.

B14

Bit 14: B14.

B15

Bit 15: B15.

B16

Bit 16: B16.

B17

Bit 17: B17.

B18

Bit 18: B18.

B19

Bit 19: B19.

B20

Bit 20: B20.

B21

Bit 21: B21.

B22

Bit 22: B22.

B23

Bit 23: B23.

B24

Bit 24: B24.

B25

Bit 25: B25.

B26

Bit 26: B26.

B27

Bit 27: B27.

B28

Bit 28: B28.

B29

Bit 29: B29.

B30

Bit 30: B30.

B31

Bit 31: B31.

VCTR[35]

MPCBBx vector register

Offset: 0x18c, size: 32, reset: 0xFFFFFFFF, access: read-write

0/32 fields covered.

31	30	29	28	27	26	25	24	23	22	21	20	19	18	17	16
B31 rw	B30 rw	B29 rw	B28 rw	B27 rw	B26 rw	B25 rw	B24 rw	B23 rw	B22 rw	B21 rw	B20 rw	B19 rw	B18 rw	B17 rw	B16 rw
15	14	13	12	11	10	9	8	7	6	5	4	3	2	1	0
B15 rw	B14 rw	B13 rw	B12 rw	B11 rw	B10 rw	B9 rw	B8 rw	B7 rw	B6 rw	B5 rw	B4 rw	B3 rw	B2 rw	B1 rw	B0 rw

Toggle fields

B0

Bit 0: B0.

B1

Bit 1: B1.

B2

Bit 2: B2.

B3

Bit 3: B3.

B4

Bit 4: B4.

B5

Bit 5: B5.

B6

Bit 6: B6.

B7

Bit 7: B7.

B8

Bit 8: B8.

B9

Bit 9: B9.

B10

Bit 10: B10.

B11

Bit 11: B11.

B12

Bit 12: B12.

B13

Bit 13: B13.

B14

Bit 14: B14.

B15

Bit 15: B15.

B16

Bit 16: B16.

B17

Bit 17: B17.

B18

Bit 18: B18.

B19

Bit 19: B19.

B20

Bit 20: B20.

B21

Bit 21: B21.

B22

Bit 22: B22.

B23

Bit 23: B23.

B24

Bit 24: B24.

B25

Bit 25: B25.

B26

Bit 26: B26.

B27

Bit 27: B27.

B28

Bit 28: B28.

B29

Bit 29: B29.

B30

Bit 30: B30.

B31

Bit 31: B31.

VCTR[36]

MPCBBx vector register

Offset: 0x190, size: 32, reset: 0xFFFFFFFF, access: read-write

0/32 fields covered.

31	30	29	28	27	26	25	24	23	22	21	20	19	18	17	16
B31 rw	B30 rw	B29 rw	B28 rw	B27 rw	B26 rw	B25 rw	B24 rw	B23 rw	B22 rw	B21 rw	B20 rw	B19 rw	B18 rw	B17 rw	B16 rw
15	14	13	12	11	10	9	8	7	6	5	4	3	2	1	0
B15 rw	B14 rw	B13 rw	B12 rw	B11 rw	B10 rw	B9 rw	B8 rw	B7 rw	B6 rw	B5 rw	B4 rw	B3 rw	B2 rw	B1 rw	B0 rw

Toggle fields

B0

Bit 0: B0.

B1

Bit 1: B1.

B2

Bit 2: B2.

B3

Bit 3: B3.

B4

Bit 4: B4.

B5

Bit 5: B5.

B6

Bit 6: B6.

B7

Bit 7: B7.

B8

Bit 8: B8.

B9

Bit 9: B9.

B10

Bit 10: B10.

B11

Bit 11: B11.

B12

Bit 12: B12.

B13

Bit 13: B13.

B14

Bit 14: B14.

B15

Bit 15: B15.

B16

Bit 16: B16.

B17

Bit 17: B17.

B18

Bit 18: B18.

B19

Bit 19: B19.

B20

Bit 20: B20.

B21

Bit 21: B21.

B22

Bit 22: B22.

B23

Bit 23: B23.

B24

Bit 24: B24.

B25

Bit 25: B25.

B26

Bit 26: B26.

B27

Bit 27: B27.

B28

Bit 28: B28.

B29

Bit 29: B29.

B30

Bit 30: B30.

B31

Bit 31: B31.

VCTR[37]

MPCBBx vector register

Offset: 0x194, size: 32, reset: 0xFFFFFFFF, access: read-write

0/32 fields covered.

31	30	29	28	27	26	25	24	23	22	21	20	19	18	17	16
B31 rw	B30 rw	B29 rw	B28 rw	B27 rw	B26 rw	B25 rw	B24 rw	B23 rw	B22 rw	B21 rw	B20 rw	B19 rw	B18 rw	B17 rw	B16 rw
15	14	13	12	11	10	9	8	7	6	5	4	3	2	1	0
B15 rw	B14 rw	B13 rw	B12 rw	B11 rw	B10 rw	B9 rw	B8 rw	B7 rw	B6 rw	B5 rw	B4 rw	B3 rw	B2 rw	B1 rw	B0 rw

Toggle fields

B0

Bit 0: B0.

B1

Bit 1: B1.

B2

Bit 2: B2.

B3

Bit 3: B3.

B4

Bit 4: B4.

B5

Bit 5: B5.

B6

Bit 6: B6.

B7

Bit 7: B7.

B8

Bit 8: B8.

B9

Bit 9: B9.

B10

Bit 10: B10.

B11

Bit 11: B11.

B12

Bit 12: B12.

B13

Bit 13: B13.

B14

Bit 14: B14.

B15

Bit 15: B15.

B16

Bit 16: B16.

B17

Bit 17: B17.

B18

Bit 18: B18.

B19

Bit 19: B19.

B20

Bit 20: B20.

B21

Bit 21: B21.

B22

Bit 22: B22.

B23

Bit 23: B23.

B24

Bit 24: B24.

B25

Bit 25: B25.

B26

Bit 26: B26.

B27

Bit 27: B27.

B28

Bit 28: B28.

B29

Bit 29: B29.

B30

Bit 30: B30.

B31

Bit 31: B31.

VCTR[38]

MPCBBx vector register

Offset: 0x198, size: 32, reset: 0xFFFFFFFF, access: read-write

0/32 fields covered.

31	30	29	28	27	26	25	24	23	22	21	20	19	18	17	16
B31 rw	B30 rw	B29 rw	B28 rw	B27 rw	B26 rw	B25 rw	B24 rw	B23 rw	B22 rw	B21 rw	B20 rw	B19 rw	B18 rw	B17 rw	B16 rw
15	14	13	12	11	10	9	8	7	6	5	4	3	2	1	0
B15 rw	B14 rw	B13 rw	B12 rw	B11 rw	B10 rw	B9 rw	B8 rw	B7 rw	B6 rw	B5 rw	B4 rw	B3 rw	B2 rw	B1 rw	B0 rw

Toggle fields

B0

Bit 0: B0.

B1

Bit 1: B1.

B2

Bit 2: B2.

B3

Bit 3: B3.

B4

Bit 4: B4.

B5

Bit 5: B5.

B6

Bit 6: B6.

B7

Bit 7: B7.

B8

Bit 8: B8.

B9

Bit 9: B9.

B10

Bit 10: B10.

B11

Bit 11: B11.

B12

Bit 12: B12.

B13

Bit 13: B13.

B14

Bit 14: B14.

B15

Bit 15: B15.

B16

Bit 16: B16.

B17

Bit 17: B17.

B18

Bit 18: B18.

B19

Bit 19: B19.

B20

Bit 20: B20.

B21

Bit 21: B21.

B22

Bit 22: B22.

B23

Bit 23: B23.

B24

Bit 24: B24.

B25

Bit 25: B25.

B26

Bit 26: B26.

B27

Bit 27: B27.

B28

Bit 28: B28.

B29

Bit 29: B29.

B30

Bit 30: B30.

B31

Bit 31: B31.

VCTR[39]

MPCBBx vector register

Offset: 0x19c, size: 32, reset: 0xFFFFFFFF, access: read-write

0/32 fields covered.

31	30	29	28	27	26	25	24	23	22	21	20	19	18	17	16
B31 rw	B30 rw	B29 rw	B28 rw	B27 rw	B26 rw	B25 rw	B24 rw	B23 rw	B22 rw	B21 rw	B20 rw	B19 rw	B18 rw	B17 rw	B16 rw
15	14	13	12	11	10	9	8	7	6	5	4	3	2	1	0
B15 rw	B14 rw	B13 rw	B12 rw	B11 rw	B10 rw	B9 rw	B8 rw	B7 rw	B6 rw	B5 rw	B4 rw	B3 rw	B2 rw	B1 rw	B0 rw

Toggle fields

B0

Bit 0: B0.

B1

Bit 1: B1.

B2

Bit 2: B2.

B3

Bit 3: B3.

B4

Bit 4: B4.

B5

Bit 5: B5.

B6

Bit 6: B6.

B7

Bit 7: B7.

B8

Bit 8: B8.

B9

Bit 9: B9.

B10

Bit 10: B10.

B11

Bit 11: B11.

B12

Bit 12: B12.

B13

Bit 13: B13.

B14

Bit 14: B14.

B15

Bit 15: B15.

B16

Bit 16: B16.

B17

Bit 17: B17.

B18

Bit 18: B18.

B19

Bit 19: B19.

B20

Bit 20: B20.

B21

Bit 21: B21.

B22

Bit 22: B22.

B23

Bit 23: B23.

B24

Bit 24: B24.

B25

Bit 25: B25.

B26

Bit 26: B26.

B27

Bit 27: B27.

B28

Bit 28: B28.

B29

Bit 29: B29.

B30

Bit 30: B30.

B31

Bit 31: B31.

VCTR[40]

MPCBBx vector register

Offset: 0x1a0, size: 32, reset: 0xFFFFFFFF, access: read-write

0/32 fields covered.

31	30	29	28	27	26	25	24	23	22	21	20	19	18	17	16
B31 rw	B30 rw	B29 rw	B28 rw	B27 rw	B26 rw	B25 rw	B24 rw	B23 rw	B22 rw	B21 rw	B20 rw	B19 rw	B18 rw	B17 rw	B16 rw
15	14	13	12	11	10	9	8	7	6	5	4	3	2	1	0
B15 rw	B14 rw	B13 rw	B12 rw	B11 rw	B10 rw	B9 rw	B8 rw	B7 rw	B6 rw	B5 rw	B4 rw	B3 rw	B2 rw	B1 rw	B0 rw

Toggle fields

B0

Bit 0: B0.

B1

Bit 1: B1.

B2

Bit 2: B2.

B3

Bit 3: B3.

B4

Bit 4: B4.

B5

Bit 5: B5.

B6

Bit 6: B6.

B7

Bit 7: B7.

B8

Bit 8: B8.

B9

Bit 9: B9.

B10

Bit 10: B10.

B11

Bit 11: B11.

B12

Bit 12: B12.

B13

Bit 13: B13.

B14

Bit 14: B14.

B15

Bit 15: B15.

B16

Bit 16: B16.

B17

Bit 17: B17.

B18

Bit 18: B18.

B19

Bit 19: B19.

B20

Bit 20: B20.

B21

Bit 21: B21.

B22

Bit 22: B22.

B23

Bit 23: B23.

B24

Bit 24: B24.

B25

Bit 25: B25.

B26

Bit 26: B26.

B27

Bit 27: B27.

B28

Bit 28: B28.

B29

Bit 29: B29.

B30

Bit 30: B30.

B31

Bit 31: B31.

VCTR[41]

MPCBBx vector register

Offset: 0x1a4, size: 32, reset: 0xFFFFFFFF, access: read-write

0/32 fields covered.

31	30	29	28	27	26	25	24	23	22	21	20	19	18	17	16
B31 rw	B30 rw	B29 rw	B28 rw	B27 rw	B26 rw	B25 rw	B24 rw	B23 rw	B22 rw	B21 rw	B20 rw	B19 rw	B18 rw	B17 rw	B16 rw
15	14	13	12	11	10	9	8	7	6	5	4	3	2	1	0
B15 rw	B14 rw	B13 rw	B12 rw	B11 rw	B10 rw	B9 rw	B8 rw	B7 rw	B6 rw	B5 rw	B4 rw	B3 rw	B2 rw	B1 rw	B0 rw

Toggle fields

B0

Bit 0: B0.

B1

Bit 1: B1.

B2

Bit 2: B2.

B3

Bit 3: B3.

B4

Bit 4: B4.

B5

Bit 5: B5.

B6

Bit 6: B6.

B7

Bit 7: B7.

B8

Bit 8: B8.

B9

Bit 9: B9.

B10

Bit 10: B10.

B11

Bit 11: B11.

B12

Bit 12: B12.

B13

Bit 13: B13.

B14

Bit 14: B14.

B15

Bit 15: B15.

B16

Bit 16: B16.

B17

Bit 17: B17.

B18

Bit 18: B18.

B19

Bit 19: B19.

B20

Bit 20: B20.

B21

Bit 21: B21.

B22

Bit 22: B22.

B23

Bit 23: B23.

B24

Bit 24: B24.

B25

Bit 25: B25.

B26

Bit 26: B26.

B27

Bit 27: B27.

B28

Bit 28: B28.

B29

Bit 29: B29.

B30

Bit 30: B30.

B31

Bit 31: B31.

VCTR[42]

MPCBBx vector register

Offset: 0x1a8, size: 32, reset: 0xFFFFFFFF, access: read-write

0/32 fields covered.

31	30	29	28	27	26	25	24	23	22	21	20	19	18	17	16
B31 rw	B30 rw	B29 rw	B28 rw	B27 rw	B26 rw	B25 rw	B24 rw	B23 rw	B22 rw	B21 rw	B20 rw	B19 rw	B18 rw	B17 rw	B16 rw
15	14	13	12	11	10	9	8	7	6	5	4	3	2	1	0
B15 rw	B14 rw	B13 rw	B12 rw	B11 rw	B10 rw	B9 rw	B8 rw	B7 rw	B6 rw	B5 rw	B4 rw	B3 rw	B2 rw	B1 rw	B0 rw

Toggle fields

B0

Bit 0: B0.

B1

Bit 1: B1.

B2

Bit 2: B2.

B3

Bit 3: B3.

B4

Bit 4: B4.

B5

Bit 5: B5.

B6

Bit 6: B6.

B7

Bit 7: B7.

B8

Bit 8: B8.

B9

Bit 9: B9.

B10

Bit 10: B10.

B11

Bit 11: B11.

B12

Bit 12: B12.

B13

Bit 13: B13.

B14

Bit 14: B14.

B15

Bit 15: B15.

B16

Bit 16: B16.

B17

Bit 17: B17.

B18

Bit 18: B18.

B19

Bit 19: B19.

B20

Bit 20: B20.

B21

Bit 21: B21.

B22

Bit 22: B22.

B23

Bit 23: B23.

B24

Bit 24: B24.

B25

Bit 25: B25.

B26

Bit 26: B26.

B27

Bit 27: B27.

B28

Bit 28: B28.

B29

Bit 29: B29.

B30

Bit 30: B30.

B31

Bit 31: B31.

VCTR[43]

MPCBBx vector register

Offset: 0x1ac, size: 32, reset: 0xFFFFFFFF, access: read-write

0/32 fields covered.

31	30	29	28	27	26	25	24	23	22	21	20	19	18	17	16
B31 rw	B30 rw	B29 rw	B28 rw	B27 rw	B26 rw	B25 rw	B24 rw	B23 rw	B22 rw	B21 rw	B20 rw	B19 rw	B18 rw	B17 rw	B16 rw
15	14	13	12	11	10	9	8	7	6	5	4	3	2	1	0
B15 rw	B14 rw	B13 rw	B12 rw	B11 rw	B10 rw	B9 rw	B8 rw	B7 rw	B6 rw	B5 rw	B4 rw	B3 rw	B2 rw	B1 rw	B0 rw

Toggle fields

B0

Bit 0: B0.

B1

Bit 1: B1.

B2

Bit 2: B2.

B3

Bit 3: B3.

B4

Bit 4: B4.

B5

Bit 5: B5.

B6

Bit 6: B6.

B7

Bit 7: B7.

B8

Bit 8: B8.

B9

Bit 9: B9.

B10

Bit 10: B10.

B11

Bit 11: B11.

B12

Bit 12: B12.

B13

Bit 13: B13.

B14

Bit 14: B14.

B15

Bit 15: B15.

B16

Bit 16: B16.

B17

Bit 17: B17.

B18

Bit 18: B18.

B19

Bit 19: B19.

B20

Bit 20: B20.

B21

Bit 21: B21.

B22

Bit 22: B22.

B23

Bit 23: B23.

B24

Bit 24: B24.

B25

Bit 25: B25.

B26

Bit 26: B26.

B27

Bit 27: B27.

B28

Bit 28: B28.

B29

Bit 29: B29.

B30

Bit 30: B30.

B31

Bit 31: B31.

VCTR[44]

MPCBBx vector register

Offset: 0x1b0, size: 32, reset: 0xFFFFFFFF, access: read-write

0/32 fields covered.

31	30	29	28	27	26	25	24	23	22	21	20	19	18	17	16
B31 rw	B30 rw	B29 rw	B28 rw	B27 rw	B26 rw	B25 rw	B24 rw	B23 rw	B22 rw	B21 rw	B20 rw	B19 rw	B18 rw	B17 rw	B16 rw
15	14	13	12	11	10	9	8	7	6	5	4	3	2	1	0
B15 rw	B14 rw	B13 rw	B12 rw	B11 rw	B10 rw	B9 rw	B8 rw	B7 rw	B6 rw	B5 rw	B4 rw	B3 rw	B2 rw	B1 rw	B0 rw

Toggle fields

B0

Bit 0: B0.

B1

Bit 1: B1.

B2

Bit 2: B2.

B3

Bit 3: B3.

B4

Bit 4: B4.

B5

Bit 5: B5.

B6

Bit 6: B6.

B7

Bit 7: B7.

B8

Bit 8: B8.

B9

Bit 9: B9.

B10

Bit 10: B10.

B11

Bit 11: B11.

B12

Bit 12: B12.

B13

Bit 13: B13.

B14

Bit 14: B14.

B15

Bit 15: B15.

B16

Bit 16: B16.

B17

Bit 17: B17.

B18

Bit 18: B18.

B19

Bit 19: B19.

B20

Bit 20: B20.

B21

Bit 21: B21.

B22

Bit 22: B22.

B23

Bit 23: B23.

B24

Bit 24: B24.

B25

Bit 25: B25.

B26

Bit 26: B26.

B27

Bit 27: B27.

B28

Bit 28: B28.

B29

Bit 29: B29.

B30

Bit 30: B30.

B31

Bit 31: B31.

VCTR[45]

MPCBBx vector register

Offset: 0x1b4, size: 32, reset: 0xFFFFFFFF, access: read-write

0/32 fields covered.

31	30	29	28	27	26	25	24	23	22	21	20	19	18	17	16
B31 rw	B30 rw	B29 rw	B28 rw	B27 rw	B26 rw	B25 rw	B24 rw	B23 rw	B22 rw	B21 rw	B20 rw	B19 rw	B18 rw	B17 rw	B16 rw
15	14	13	12	11	10	9	8	7	6	5	4	3	2	1	0
B15 rw	B14 rw	B13 rw	B12 rw	B11 rw	B10 rw	B9 rw	B8 rw	B7 rw	B6 rw	B5 rw	B4 rw	B3 rw	B2 rw	B1 rw	B0 rw

Toggle fields

B0

Bit 0: B0.

B1

Bit 1: B1.

B2

Bit 2: B2.

B3

Bit 3: B3.

B4

Bit 4: B4.

B5

Bit 5: B5.

B6

Bit 6: B6.

B7

Bit 7: B7.

B8

Bit 8: B8.

B9

Bit 9: B9.

B10

Bit 10: B10.

B11

Bit 11: B11.

B12

Bit 12: B12.

B13

Bit 13: B13.

B14

Bit 14: B14.

B15

Bit 15: B15.

B16

Bit 16: B16.

B17

Bit 17: B17.

B18

Bit 18: B18.

B19

Bit 19: B19.

B20

Bit 20: B20.

B21

Bit 21: B21.

B22

Bit 22: B22.

B23

Bit 23: B23.

B24

Bit 24: B24.

B25

Bit 25: B25.

B26

Bit 26: B26.

B27

Bit 27: B27.

B28

Bit 28: B28.

B29

Bit 29: B29.

B30

Bit 30: B30.

B31

Bit 31: B31.

VCTR[46]

MPCBBx vector register

Offset: 0x1b8, size: 32, reset: 0xFFFFFFFF, access: read-write

0/32 fields covered.

31	30	29	28	27	26	25	24	23	22	21	20	19	18	17	16
B31 rw	B30 rw	B29 rw	B28 rw	B27 rw	B26 rw	B25 rw	B24 rw	B23 rw	B22 rw	B21 rw	B20 rw	B19 rw	B18 rw	B17 rw	B16 rw
15	14	13	12	11	10	9	8	7	6	5	4	3	2	1	0
B15 rw	B14 rw	B13 rw	B12 rw	B11 rw	B10 rw	B9 rw	B8 rw	B7 rw	B6 rw	B5 rw	B4 rw	B3 rw	B2 rw	B1 rw	B0 rw

Toggle fields

B0

Bit 0: B0.

B1

Bit 1: B1.

B2

Bit 2: B2.

B3

Bit 3: B3.

B4

Bit 4: B4.

B5

Bit 5: B5.

B6

Bit 6: B6.

B7

Bit 7: B7.

B8

Bit 8: B8.

B9

Bit 9: B9.

B10

Bit 10: B10.

B11

Bit 11: B11.

B12

Bit 12: B12.

B13

Bit 13: B13.

B14

Bit 14: B14.

B15

Bit 15: B15.

B16

Bit 16: B16.

B17

Bit 17: B17.

B18

Bit 18: B18.

B19

Bit 19: B19.

B20

Bit 20: B20.

B21

Bit 21: B21.

B22

Bit 22: B22.

B23

Bit 23: B23.

B24

Bit 24: B24.

B25

Bit 25: B25.

B26

Bit 26: B26.

B27

Bit 27: B27.

B28

Bit 28: B28.

B29

Bit 29: B29.

B30

Bit 30: B30.

B31

Bit 31: B31.

VCTR[47]

MPCBBx vector register

Offset: 0x1bc, size: 32, reset: 0xFFFFFFFF, access: read-write

0/32 fields covered.

31	30	29	28	27	26	25	24	23	22	21	20	19	18	17	16
B31 rw	B30 rw	B29 rw	B28 rw	B27 rw	B26 rw	B25 rw	B24 rw	B23 rw	B22 rw	B21 rw	B20 rw	B19 rw	B18 rw	B17 rw	B16 rw
15	14	13	12	11	10	9	8	7	6	5	4	3	2	1	0
B15 rw	B14 rw	B13 rw	B12 rw	B11 rw	B10 rw	B9 rw	B8 rw	B7 rw	B6 rw	B5 rw	B4 rw	B3 rw	B2 rw	B1 rw	B0 rw

Toggle fields

B0

Bit 0: B0.

B1

Bit 1: B1.

B2

Bit 2: B2.

B3

Bit 3: B3.

B4

Bit 4: B4.

B5

Bit 5: B5.

B6

Bit 6: B6.

B7

Bit 7: B7.

B8

Bit 8: B8.

B9

Bit 9: B9.

B10

Bit 10: B10.

B11

Bit 11: B11.

B12

Bit 12: B12.

B13

Bit 13: B13.

B14

Bit 14: B14.

B15

Bit 15: B15.

B16

Bit 16: B16.

B17

Bit 17: B17.

B18

Bit 18: B18.

B19

Bit 19: B19.

B20

Bit 20: B20.

B21

Bit 21: B21.

B22

Bit 22: B22.

B23

Bit 23: B23.

B24

Bit 24: B24.

B25

Bit 25: B25.

B26

Bit 26: B26.

B27

Bit 27: B27.

B28

Bit 28: B28.

B29

Bit 29: B29.

B30

Bit 30: B30.

B31

Bit 31: B31.

VCTR[48]

MPCBBx vector register

Offset: 0x1c0, size: 32, reset: 0xFFFFFFFF, access: read-write

0/32 fields covered.

31	30	29	28	27	26	25	24	23	22	21	20	19	18	17	16
B31 rw	B30 rw	B29 rw	B28 rw	B27 rw	B26 rw	B25 rw	B24 rw	B23 rw	B22 rw	B21 rw	B20 rw	B19 rw	B18 rw	B17 rw	B16 rw
15	14	13	12	11	10	9	8	7	6	5	4	3	2	1	0
B15 rw	B14 rw	B13 rw	B12 rw	B11 rw	B10 rw	B9 rw	B8 rw	B7 rw	B6 rw	B5 rw	B4 rw	B3 rw	B2 rw	B1 rw	B0 rw

Toggle fields

B0

Bit 0: B0.

B1

Bit 1: B1.

B2

Bit 2: B2.

B3

Bit 3: B3.

B4

Bit 4: B4.

B5

Bit 5: B5.

B6

Bit 6: B6.

B7

Bit 7: B7.

B8

Bit 8: B8.

B9

Bit 9: B9.

B10

Bit 10: B10.

B11

Bit 11: B11.

B12

Bit 12: B12.

B13

Bit 13: B13.

B14

Bit 14: B14.

B15

Bit 15: B15.

B16

Bit 16: B16.

B17

Bit 17: B17.

B18

Bit 18: B18.

B19

Bit 19: B19.

B20

Bit 20: B20.

B21

Bit 21: B21.

B22

Bit 22: B22.

B23

Bit 23: B23.

B24

Bit 24: B24.

B25

Bit 25: B25.

B26

Bit 26: B26.

B27

Bit 27: B27.

B28

Bit 28: B28.

B29

Bit 29: B29.

B30

Bit 30: B30.

B31

Bit 31: B31.

VCTR[49]

MPCBBx vector register

Offset: 0x1c4, size: 32, reset: 0xFFFFFFFF, access: read-write

0/32 fields covered.

31	30	29	28	27	26	25	24	23	22	21	20	19	18	17	16
B31 rw	B30 rw	B29 rw	B28 rw	B27 rw	B26 rw	B25 rw	B24 rw	B23 rw	B22 rw	B21 rw	B20 rw	B19 rw	B18 rw	B17 rw	B16 rw
15	14	13	12	11	10	9	8	7	6	5	4	3	2	1	0
B15 rw	B14 rw	B13 rw	B12 rw	B11 rw	B10 rw	B9 rw	B8 rw	B7 rw	B6 rw	B5 rw	B4 rw	B3 rw	B2 rw	B1 rw	B0 rw

Toggle fields

B0

Bit 0: B0.

B1

Bit 1: B1.

B2

Bit 2: B2.

B3

Bit 3: B3.

B4

Bit 4: B4.

B5

Bit 5: B5.

B6

Bit 6: B6.

B7

Bit 7: B7.

B8

Bit 8: B8.

B9

Bit 9: B9.

B10

Bit 10: B10.

B11

Bit 11: B11.

B12

Bit 12: B12.

B13

Bit 13: B13.

B14

Bit 14: B14.

B15

Bit 15: B15.

B16

Bit 16: B16.

B17

Bit 17: B17.

B18

Bit 18: B18.

B19

Bit 19: B19.

B20

Bit 20: B20.

B21

Bit 21: B21.

B22

Bit 22: B22.

B23

Bit 23: B23.

B24

Bit 24: B24.

B25

Bit 25: B25.

B26

Bit 26: B26.

B27

Bit 27: B27.

B28

Bit 28: B28.

B29

Bit 29: B29.

B30

Bit 30: B30.

B31

Bit 31: B31.

VCTR[50]

MPCBBx vector register

Offset: 0x1c8, size: 32, reset: 0xFFFFFFFF, access: read-write

0/32 fields covered.

31	30	29	28	27	26	25	24	23	22	21	20	19	18	17	16
B31 rw	B30 rw	B29 rw	B28 rw	B27 rw	B26 rw	B25 rw	B24 rw	B23 rw	B22 rw	B21 rw	B20 rw	B19 rw	B18 rw	B17 rw	B16 rw
15	14	13	12	11	10	9	8	7	6	5	4	3	2	1	0
B15 rw	B14 rw	B13 rw	B12 rw	B11 rw	B10 rw	B9 rw	B8 rw	B7 rw	B6 rw	B5 rw	B4 rw	B3 rw	B2 rw	B1 rw	B0 rw

Toggle fields

B0

Bit 0: B0.

B1

Bit 1: B1.

B2

Bit 2: B2.

B3

Bit 3: B3.

B4

Bit 4: B4.

B5

Bit 5: B5.

B6

Bit 6: B6.

B7

Bit 7: B7.

B8

Bit 8: B8.

B9

Bit 9: B9.

B10

Bit 10: B10.

B11

Bit 11: B11.

B12

Bit 12: B12.

B13

Bit 13: B13.

B14

Bit 14: B14.

B15

Bit 15: B15.

B16

Bit 16: B16.

B17

Bit 17: B17.

B18

Bit 18: B18.

B19

Bit 19: B19.

B20

Bit 20: B20.

B21

Bit 21: B21.

B22

Bit 22: B22.

B23

Bit 23: B23.

B24

Bit 24: B24.

B25

Bit 25: B25.

B26

Bit 26: B26.

B27

Bit 27: B27.

B28

Bit 28: B28.

B29

Bit 29: B29.

B30

Bit 30: B30.

B31

Bit 31: B31.

VCTR[51]

MPCBBx vector register

Offset: 0x1cc, size: 32, reset: 0xFFFFFFFF, access: read-write

0/32 fields covered.

31	30	29	28	27	26	25	24	23	22	21	20	19	18	17	16
B31 rw	B30 rw	B29 rw	B28 rw	B27 rw	B26 rw	B25 rw	B24 rw	B23 rw	B22 rw	B21 rw	B20 rw	B19 rw	B18 rw	B17 rw	B16 rw
15	14	13	12	11	10	9	8	7	6	5	4	3	2	1	0
B15 rw	B14 rw	B13 rw	B12 rw	B11 rw	B10 rw	B9 rw	B8 rw	B7 rw	B6 rw	B5 rw	B4 rw	B3 rw	B2 rw	B1 rw	B0 rw

Toggle fields

B0

Bit 0: B0.

B1

Bit 1: B1.

B2

Bit 2: B2.

B3

Bit 3: B3.

B4

Bit 4: B4.

B5

Bit 5: B5.

B6

Bit 6: B6.

B7

Bit 7: B7.

B8

Bit 8: B8.

B9

Bit 9: B9.

B10

Bit 10: B10.

B11

Bit 11: B11.

B12

Bit 12: B12.

B13

Bit 13: B13.

B14

Bit 14: B14.

B15

Bit 15: B15.

B16

Bit 16: B16.

B17

Bit 17: B17.

B18

Bit 18: B18.

B19

Bit 19: B19.

B20

Bit 20: B20.

B21

Bit 21: B21.

B22

Bit 22: B22.

B23

Bit 23: B23.

B24

Bit 24: B24.

B25

Bit 25: B25.

B26

Bit 26: B26.

B27

Bit 27: B27.

B28

Bit 28: B28.

B29

Bit 29: B29.

B30

Bit 30: B30.

B31

Bit 31: B31.

VCTR[52]

MPCBBx vector register

Offset: 0x1d0, size: 32, reset: 0xFFFFFFFF, access: read-write

0/32 fields covered.

31	30	29	28	27	26	25	24	23	22	21	20	19	18	17	16
B31 rw	B30 rw	B29 rw	B28 rw	B27 rw	B26 rw	B25 rw	B24 rw	B23 rw	B22 rw	B21 rw	B20 rw	B19 rw	B18 rw	B17 rw	B16 rw
15	14	13	12	11	10	9	8	7	6	5	4	3	2	1	0
B15 rw	B14 rw	B13 rw	B12 rw	B11 rw	B10 rw	B9 rw	B8 rw	B7 rw	B6 rw	B5 rw	B4 rw	B3 rw	B2 rw	B1 rw	B0 rw

Toggle fields

B0

Bit 0: B0.

B1

Bit 1: B1.

B2

Bit 2: B2.

B3

Bit 3: B3.

B4

Bit 4: B4.

B5

Bit 5: B5.

B6

Bit 6: B6.

B7

Bit 7: B7.

B8

Bit 8: B8.

B9

Bit 9: B9.

B10

Bit 10: B10.

B11

Bit 11: B11.

B12

Bit 12: B12.

B13

Bit 13: B13.

B14

Bit 14: B14.

B15

Bit 15: B15.

B16

Bit 16: B16.

B17

Bit 17: B17.

B18

Bit 18: B18.

B19

Bit 19: B19.

B20

Bit 20: B20.

B21

Bit 21: B21.

B22

Bit 22: B22.

B23

Bit 23: B23.

B24

Bit 24: B24.

B25

Bit 25: B25.

B26

Bit 26: B26.

B27

Bit 27: B27.

B28

Bit 28: B28.

B29

Bit 29: B29.

B30

Bit 30: B30.

B31

Bit 31: B31.

VCTR[53]

MPCBBx vector register

Offset: 0x1d4, size: 32, reset: 0xFFFFFFFF, access: read-write

0/32 fields covered.

31	30	29	28	27	26	25	24	23	22	21	20	19	18	17	16
B31 rw	B30 rw	B29 rw	B28 rw	B27 rw	B26 rw	B25 rw	B24 rw	B23 rw	B22 rw	B21 rw	B20 rw	B19 rw	B18 rw	B17 rw	B16 rw
15	14	13	12	11	10	9	8	7	6	5	4	3	2	1	0
B15 rw	B14 rw	B13 rw	B12 rw	B11 rw	B10 rw	B9 rw	B8 rw	B7 rw	B6 rw	B5 rw	B4 rw	B3 rw	B2 rw	B1 rw	B0 rw

Toggle fields

B0

Bit 0: B0.

B1

Bit 1: B1.

B2

Bit 2: B2.

B3

Bit 3: B3.

B4

Bit 4: B4.

B5

Bit 5: B5.

B6

Bit 6: B6.

B7

Bit 7: B7.

B8

Bit 8: B8.

B9

Bit 9: B9.

B10

Bit 10: B10.

B11

Bit 11: B11.

B12

Bit 12: B12.

B13

Bit 13: B13.

B14

Bit 14: B14.

B15

Bit 15: B15.

B16

Bit 16: B16.

B17

Bit 17: B17.

B18

Bit 18: B18.

B19

Bit 19: B19.

B20

Bit 20: B20.

B21

Bit 21: B21.

B22

Bit 22: B22.

B23

Bit 23: B23.

B24

Bit 24: B24.

B25

Bit 25: B25.

B26

Bit 26: B26.

B27

Bit 27: B27.

B28

Bit 28: B28.

B29

Bit 29: B29.

B30

Bit 30: B30.

B31

Bit 31: B31.

VCTR[54]

MPCBBx vector register

Offset: 0x1d8, size: 32, reset: 0xFFFFFFFF, access: read-write

0/32 fields covered.

31	30	29	28	27	26	25	24	23	22	21	20	19	18	17	16
B31 rw	B30 rw	B29 rw	B28 rw	B27 rw	B26 rw	B25 rw	B24 rw	B23 rw	B22 rw	B21 rw	B20 rw	B19 rw	B18 rw	B17 rw	B16 rw
15	14	13	12	11	10	9	8	7	6	5	4	3	2	1	0
B15 rw	B14 rw	B13 rw	B12 rw	B11 rw	B10 rw	B9 rw	B8 rw	B7 rw	B6 rw	B5 rw	B4 rw	B3 rw	B2 rw	B1 rw	B0 rw

Toggle fields

B0

Bit 0: B0.

B1

Bit 1: B1.

B2

Bit 2: B2.

B3

Bit 3: B3.

B4

Bit 4: B4.

B5

Bit 5: B5.

B6

Bit 6: B6.

B7

Bit 7: B7.

B8

Bit 8: B8.

B9

Bit 9: B9.

B10

Bit 10: B10.

B11

Bit 11: B11.

B12

Bit 12: B12.

B13

Bit 13: B13.

B14

Bit 14: B14.

B15

Bit 15: B15.

B16

Bit 16: B16.

B17

Bit 17: B17.

B18

Bit 18: B18.

B19

Bit 19: B19.

B20

Bit 20: B20.

B21

Bit 21: B21.

B22

Bit 22: B22.

B23

Bit 23: B23.

B24

Bit 24: B24.

B25

Bit 25: B25.

B26

Bit 26: B26.

B27

Bit 27: B27.

B28

Bit 28: B28.

B29

Bit 29: B29.

B30

Bit 30: B30.

B31

Bit 31: B31.

VCTR[55]

MPCBBx vector register

Offset: 0x1dc, size: 32, reset: 0xFFFFFFFF, access: read-write

0/32 fields covered.

31	30	29	28	27	26	25	24	23	22	21	20	19	18	17	16
B31 rw	B30 rw	B29 rw	B28 rw	B27 rw	B26 rw	B25 rw	B24 rw	B23 rw	B22 rw	B21 rw	B20 rw	B19 rw	B18 rw	B17 rw	B16 rw
15	14	13	12	11	10	9	8	7	6	5	4	3	2	1	0
B15 rw	B14 rw	B13 rw	B12 rw	B11 rw	B10 rw	B9 rw	B8 rw	B7 rw	B6 rw	B5 rw	B4 rw	B3 rw	B2 rw	B1 rw	B0 rw

Toggle fields

B0

Bit 0: B0.

B1

Bit 1: B1.

B2

Bit 2: B2.

B3

Bit 3: B3.

B4

Bit 4: B4.

B5

Bit 5: B5.

B6

Bit 6: B6.

B7

Bit 7: B7.

B8

Bit 8: B8.

B9

Bit 9: B9.

B10

Bit 10: B10.

B11

Bit 11: B11.

B12

Bit 12: B12.

B13

Bit 13: B13.

B14

Bit 14: B14.

B15

Bit 15: B15.

B16

Bit 16: B16.

B17

Bit 17: B17.

B18

Bit 18: B18.

B19

Bit 19: B19.

B20

Bit 20: B20.

B21

Bit 21: B21.

B22

Bit 22: B22.

B23

Bit 23: B23.

B24

Bit 24: B24.

B25

Bit 25: B25.

B26

Bit 26: B26.

B27

Bit 27: B27.

B28

Bit 28: B28.

B29

Bit 29: B29.

B30

Bit 30: B30.

B31

Bit 31: B31.

VCTR[56]

MPCBBx vector register

Offset: 0x1e0, size: 32, reset: 0xFFFFFFFF, access: read-write

0/32 fields covered.

31	30	29	28	27	26	25	24	23	22	21	20	19	18	17	16
B31 rw	B30 rw	B29 rw	B28 rw	B27 rw	B26 rw	B25 rw	B24 rw	B23 rw	B22 rw	B21 rw	B20 rw	B19 rw	B18 rw	B17 rw	B16 rw
15	14	13	12	11	10	9	8	7	6	5	4	3	2	1	0
B15 rw	B14 rw	B13 rw	B12 rw	B11 rw	B10 rw	B9 rw	B8 rw	B7 rw	B6 rw	B5 rw	B4 rw	B3 rw	B2 rw	B1 rw	B0 rw

Toggle fields

B0

Bit 0: B0.

B1

Bit 1: B1.

B2

Bit 2: B2.

B3

Bit 3: B3.

B4

Bit 4: B4.

B5

Bit 5: B5.

B6

Bit 6: B6.

B7

Bit 7: B7.

B8

Bit 8: B8.

B9

Bit 9: B9.

B10

Bit 10: B10.

B11

Bit 11: B11.

B12

Bit 12: B12.

B13

Bit 13: B13.

B14

Bit 14: B14.

B15

Bit 15: B15.

B16

Bit 16: B16.

B17

Bit 17: B17.

B18

Bit 18: B18.

B19

Bit 19: B19.

B20

Bit 20: B20.

B21

Bit 21: B21.

B22

Bit 22: B22.

B23

Bit 23: B23.

B24

Bit 24: B24.

B25

Bit 25: B25.

B26

Bit 26: B26.

B27

Bit 27: B27.

B28

Bit 28: B28.

B29

Bit 29: B29.

B30

Bit 30: B30.

B31

Bit 31: B31.

VCTR[57]

MPCBBx vector register

Offset: 0x1e4, size: 32, reset: 0xFFFFFFFF, access: read-write

0/32 fields covered.

31	30	29	28	27	26	25	24	23	22	21	20	19	18	17	16
B31 rw	B30 rw	B29 rw	B28 rw	B27 rw	B26 rw	B25 rw	B24 rw	B23 rw	B22 rw	B21 rw	B20 rw	B19 rw	B18 rw	B17 rw	B16 rw
15	14	13	12	11	10	9	8	7	6	5	4	3	2	1	0
B15 rw	B14 rw	B13 rw	B12 rw	B11 rw	B10 rw	B9 rw	B8 rw	B7 rw	B6 rw	B5 rw	B4 rw	B3 rw	B2 rw	B1 rw	B0 rw

Toggle fields

B0

Bit 0: B0.

B1

Bit 1: B1.

B2

Bit 2: B2.

B3

Bit 3: B3.

B4

Bit 4: B4.

B5

Bit 5: B5.

B6

Bit 6: B6.

B7

Bit 7: B7.

B8

Bit 8: B8.

B9

Bit 9: B9.

B10

Bit 10: B10.

B11

Bit 11: B11.

B12

Bit 12: B12.

B13

Bit 13: B13.

B14

Bit 14: B14.

B15

Bit 15: B15.

B16

Bit 16: B16.

B17

Bit 17: B17.

B18

Bit 18: B18.

B19

Bit 19: B19.

B20

Bit 20: B20.

B21

Bit 21: B21.

B22

Bit 22: B22.

B23

Bit 23: B23.

B24

Bit 24: B24.

B25

Bit 25: B25.

B26

Bit 26: B26.

B27

Bit 27: B27.

B28

Bit 28: B28.

B29

Bit 29: B29.

B30

Bit 30: B30.

B31

Bit 31: B31.

VCTR[58]

MPCBBx vector register

Offset: 0x1e8, size: 32, reset: 0xFFFFFFFF, access: read-write

0/32 fields covered.

31	30	29	28	27	26	25	24	23	22	21	20	19	18	17	16
B31 rw	B30 rw	B29 rw	B28 rw	B27 rw	B26 rw	B25 rw	B24 rw	B23 rw	B22 rw	B21 rw	B20 rw	B19 rw	B18 rw	B17 rw	B16 rw
15	14	13	12	11	10	9	8	7	6	5	4	3	2	1	0
B15 rw	B14 rw	B13 rw	B12 rw	B11 rw	B10 rw	B9 rw	B8 rw	B7 rw	B6 rw	B5 rw	B4 rw	B3 rw	B2 rw	B1 rw	B0 rw

Toggle fields

B0

Bit 0: B0.

B1

Bit 1: B1.

B2

Bit 2: B2.

B3

Bit 3: B3.

B4

Bit 4: B4.

B5

Bit 5: B5.

B6

Bit 6: B6.

B7

Bit 7: B7.

B8

Bit 8: B8.

B9

Bit 9: B9.

B10

Bit 10: B10.

B11

Bit 11: B11.

B12

Bit 12: B12.

B13

Bit 13: B13.

B14

Bit 14: B14.

B15

Bit 15: B15.

B16

Bit 16: B16.

B17

Bit 17: B17.

B18

Bit 18: B18.

B19

Bit 19: B19.

B20

Bit 20: B20.

B21

Bit 21: B21.

B22

Bit 22: B22.

B23

Bit 23: B23.

B24

Bit 24: B24.

B25

Bit 25: B25.

B26

Bit 26: B26.

B27

Bit 27: B27.

B28

Bit 28: B28.

B29

Bit 29: B29.

B30

Bit 30: B30.

B31

Bit 31: B31.

VCTR[59]

MPCBBx vector register

Offset: 0x1ec, size: 32, reset: 0xFFFFFFFF, access: read-write

0/32 fields covered.

31	30	29	28	27	26	25	24	23	22	21	20	19	18	17	16
B31 rw	B30 rw	B29 rw	B28 rw	B27 rw	B26 rw	B25 rw	B24 rw	B23 rw	B22 rw	B21 rw	B20 rw	B19 rw	B18 rw	B17 rw	B16 rw
15	14	13	12	11	10	9	8	7	6	5	4	3	2	1	0
B15 rw	B14 rw	B13 rw	B12 rw	B11 rw	B10 rw	B9 rw	B8 rw	B7 rw	B6 rw	B5 rw	B4 rw	B3 rw	B2 rw	B1 rw	B0 rw

Toggle fields

B0

Bit 0: B0.

B1

Bit 1: B1.

B2

Bit 2: B2.

B3

Bit 3: B3.

B4

Bit 4: B4.

B5

Bit 5: B5.

B6

Bit 6: B6.

B7

Bit 7: B7.

B8

Bit 8: B8.

B9

Bit 9: B9.

B10

Bit 10: B10.

B11

Bit 11: B11.

B12

Bit 12: B12.

B13

Bit 13: B13.

B14

Bit 14: B14.

B15

Bit 15: B15.

B16

Bit 16: B16.

B17

Bit 17: B17.

B18

Bit 18: B18.

B19

Bit 19: B19.

B20

Bit 20: B20.

B21

Bit 21: B21.

B22

Bit 22: B22.

B23

Bit 23: B23.

B24

Bit 24: B24.

B25

Bit 25: B25.

B26

Bit 26: B26.

B27

Bit 27: B27.

B28

Bit 28: B28.

B29

Bit 29: B29.

B30

Bit 30: B30.

B31

Bit 31: B31.

VCTR[60]

MPCBBx vector register

Offset: 0x1f0, size: 32, reset: 0xFFFFFFFF, access: read-write

0/32 fields covered.

31	30	29	28	27	26	25	24	23	22	21	20	19	18	17	16
B31 rw	B30 rw	B29 rw	B28 rw	B27 rw	B26 rw	B25 rw	B24 rw	B23 rw	B22 rw	B21 rw	B20 rw	B19 rw	B18 rw	B17 rw	B16 rw
15	14	13	12	11	10	9	8	7	6	5	4	3	2	1	0
B15 rw	B14 rw	B13 rw	B12 rw	B11 rw	B10 rw	B9 rw	B8 rw	B7 rw	B6 rw	B5 rw	B4 rw	B3 rw	B2 rw	B1 rw	B0 rw

Toggle fields

B0

Bit 0: B0.

B1

Bit 1: B1.

B2

Bit 2: B2.

B3

Bit 3: B3.

B4

Bit 4: B4.

B5

Bit 5: B5.

B6

Bit 6: B6.

B7

Bit 7: B7.

B8

Bit 8: B8.

B9

Bit 9: B9.

B10

Bit 10: B10.

B11

Bit 11: B11.

B12

Bit 12: B12.

B13

Bit 13: B13.

B14

Bit 14: B14.

B15

Bit 15: B15.

B16

Bit 16: B16.

B17

Bit 17: B17.

B18

Bit 18: B18.

B19

Bit 19: B19.

B20

Bit 20: B20.

B21

Bit 21: B21.

B22

Bit 22: B22.

B23

Bit 23: B23.

B24

Bit 24: B24.

B25

Bit 25: B25.

B26

Bit 26: B26.

B27

Bit 27: B27.

B28

Bit 28: B28.

B29

Bit 29: B29.

B30

Bit 30: B30.

B31

Bit 31: B31.

VCTR[61]

MPCBBx vector register

Offset: 0x1f4, size: 32, reset: 0xFFFFFFFF, access: read-write

0/32 fields covered.

31	30	29	28	27	26	25	24	23	22	21	20	19	18	17	16
B31 rw	B30 rw	B29 rw	B28 rw	B27 rw	B26 rw	B25 rw	B24 rw	B23 rw	B22 rw	B21 rw	B20 rw	B19 rw	B18 rw	B17 rw	B16 rw
15	14	13	12	11	10	9	8	7	6	5	4	3	2	1	0
B15 rw	B14 rw	B13 rw	B12 rw	B11 rw	B10 rw	B9 rw	B8 rw	B7 rw	B6 rw	B5 rw	B4 rw	B3 rw	B2 rw	B1 rw	B0 rw

Toggle fields

B0

Bit 0: B0.

B1

Bit 1: B1.

B2

Bit 2: B2.

B3

Bit 3: B3.

B4

Bit 4: B4.

B5

Bit 5: B5.

B6

Bit 6: B6.

B7

Bit 7: B7.

B8

Bit 8: B8.

B9

Bit 9: B9.

B10

Bit 10: B10.

B11

Bit 11: B11.

B12

Bit 12: B12.

B13

Bit 13: B13.

B14

Bit 14: B14.

B15

Bit 15: B15.

B16

Bit 16: B16.

B17

Bit 17: B17.

B18

Bit 18: B18.

B19

Bit 19: B19.

B20

Bit 20: B20.

B21

Bit 21: B21.

B22

Bit 22: B22.

B23

Bit 23: B23.

B24

Bit 24: B24.

B25

Bit 25: B25.

B26

Bit 26: B26.

B27

Bit 27: B27.

B28

Bit 28: B28.

B29

Bit 29: B29.

B30

Bit 30: B30.

B31

Bit 31: B31.

VCTR[62]

MPCBBx vector register

Offset: 0x1f8, size: 32, reset: 0xFFFFFFFF, access: read-write

0/32 fields covered.

31	30	29	28	27	26	25	24	23	22	21	20	19	18	17	16
B31 rw	B30 rw	B29 rw	B28 rw	B27 rw	B26 rw	B25 rw	B24 rw	B23 rw	B22 rw	B21 rw	B20 rw	B19 rw	B18 rw	B17 rw	B16 rw
15	14	13	12	11	10	9	8	7	6	5	4	3	2	1	0
B15 rw	B14 rw	B13 rw	B12 rw	B11 rw	B10 rw	B9 rw	B8 rw	B7 rw	B6 rw	B5 rw	B4 rw	B3 rw	B2 rw	B1 rw	B0 rw

Toggle fields

B0

Bit 0: B0.

B1

Bit 1: B1.

B2

Bit 2: B2.

B3

Bit 3: B3.

B4

Bit 4: B4.

B5

Bit 5: B5.

B6

Bit 6: B6.

B7

Bit 7: B7.

B8

Bit 8: B8.

B9

Bit 9: B9.

B10

Bit 10: B10.

B11

Bit 11: B11.

B12

Bit 12: B12.

B13

Bit 13: B13.

B14

Bit 14: B14.

B15

Bit 15: B15.

B16

Bit 16: B16.

B17

Bit 17: B17.

B18

Bit 18: B18.

B19

Bit 19: B19.

B20

Bit 20: B20.

B21

Bit 21: B21.

B22

Bit 22: B22.

B23

Bit 23: B23.

B24

Bit 24: B24.

B25

Bit 25: B25.

B26

Bit 26: B26.

B27

Bit 27: B27.

B28

Bit 28: B28.

B29

Bit 29: B29.

B30

Bit 30: B30.

B31

Bit 31: B31.

VCTR[63]

MPCBBx vector register

Offset: 0x1fc, size: 32, reset: 0xFFFFFFFF, access: read-write

0/32 fields covered.

31	30	29	28	27	26	25	24	23	22	21	20	19	18	17	16
B31 rw	B30 rw	B29 rw	B28 rw	B27 rw	B26 rw	B25 rw	B24 rw	B23 rw	B22 rw	B21 rw	B20 rw	B19 rw	B18 rw	B17 rw	B16 rw
15	14	13	12	11	10	9	8	7	6	5	4	3	2	1	0
B15 rw	B14 rw	B13 rw	B12 rw	B11 rw	B10 rw	B9 rw	B8 rw	B7 rw	B6 rw	B5 rw	B4 rw	B3 rw	B2 rw	B1 rw	B0 rw

Toggle fields

B0

Bit 0: B0.

B1

Bit 1: B1.

B2

Bit 2: B2.

B3

Bit 3: B3.

B4

Bit 4: B4.

B5

Bit 5: B5.

B6

Bit 6: B6.

B7

Bit 7: B7.

B8

Bit 8: B8.

B9

Bit 9: B9.

B10

Bit 10: B10.

B11

Bit 11: B11.

B12

Bit 12: B12.

B13

Bit 13: B13.

B14

Bit 14: B14.

B15

Bit 15: B15.

B16

Bit 16: B16.

B17

Bit 17: B17.

B18

Bit 18: B18.

B19

Bit 19: B19.

B20

Bit 20: B20.

B21

Bit 21: B21.

B22

Bit 22: B22.

B23

Bit 23: B23.

B24

Bit 24: B24.

B25

Bit 25: B25.

B26

Bit 26: B26.

B27

Bit 27: B27.

B28

Bit 28: B28.

B29

Bit 29: B29.

B30

Bit 30: B30.

B31

Bit 31: B31.

GTZC_TZIC

0x40032800: GTZC_TZIC

32/210 fields covered.

Toggle register map

Offset	Name	31	30	29	28	27	26	25	24	23	22	21	20	19	18	17	16	15	14	13	12	11	10	9	8	7	6	5	4	3	2	1	0
0x0	IER1	SPI1IE	TIM1IE	COMPIE	VREFBUFIE	UCPD1IE	USBFSIE	FDCAN1IE	LPTIM3IE	LPTIM2IE	I2C4IE	LPUART1IE	LPTIM1IE	OPAMPIE	DACIE	CRSIE	I2C3IE	I2C2IE	I2C1IE	UART5IE	UART4IE	USART3IE	USART2IE	SPI3IE	SPI2IE	IWDGIE	WWDGIE	TIM7IE	TIM6IE	TIM5IE	TIM4IE	TIM3IE	TIM2IE
0x4	IER2			OTFDEC1IE	EXTIIE	FLASH_REGIE	FLASHIE	RCCIE	DMAMUX1IE	DMA2IE	DMA1IE	SYSCFGIE	PWRIE	RTCIE	OCTOSPI1_REGIE	FMC_REGIE	SDMMC1IE	PKAIE	RNGIE	HASHIE	AESIE	ADCIE	ICACHEIE	TSCIE	CRCIE	DFSDM1IE	SAI2IE	SAI1IE	TIM17IE	TIM16IE	TIM15IE	USART1IE	TIM8IE
0x8	IER3																									MPCBB2_REGIE	MPCBB2IE	MPCBB1_REGIE	MPCBB1IE	MPCWM2IE	MPCWM1IE	TZICIE	TZSCIE
0x10	SR1	SPI1F	TIM1F	COMPF	VREFBUFF	UCPD1F	USBFSF	FDCAN1F	LPTIM3F	LPTIM2F	I2C4F	LPUART1F	LPTIM1F	OPAMPF	DACF	CRSF	I2C3F	I2C2F	I2C1F	UART5F	UART4F	USART3F	USART2F	SPI3F	SPI2F	IWDGF	WWDGF	TIM7F	TIM6F	TIM5F	TIM4F	TIM3F	TIM2F
0x14	SR2			OTFDEC1F	EXTIF	FLASH_REGF	FLASHF	RCCF	DMAMUX1F	DMA2F	DMA1F	SYSCFGF	PWRF	RTCF	OCTOSPI1_REGF	FMC_REGF	SDMMC1F	PKAF	RNGF	HASHF	AESF	ADCF	ICACHEF	TSCF	CRCF	DFSDM1F	SAI2F	SAI1F	TIM17F	TIM16F	TIM15F	USART1F	TIM8F
0x18	SR3																									MPCBB2_REGF	MPCBB2F	MPCBB1_REGF	MPCBB1F	MPCWM2F	MPCWM1F	TZICF	TZSCF
0x20	FCR1	SPI1FC	TIM1FC	COMPFC	VREFBUFFC	UCPD1FC	USBFSFC	FDCAN1FC	LPTIM3FC	LPTIM2FC	I2C4FC	LPUART1FC	LPTIM1FC	OPAMPFC	DACFC	CRSFC	I2C3FC	I2C2FC	I2C1FC	UART5FC	UART4FC	USART3FC	USART2FC	SPI3FC	SPI2FC	IWDGFC	WWDGFC	TIM7FC	TIM6FC	TIM5FC	TIM4FC	TIM3FC	TIM2FC
0x24	FCR2			OTFDEC1FC	EXTIFC	FLASH_REGFC	FLASHFC	RCCFC	DMAMUX1FC	DMA2FC	DMA1FC	SYSCFGFC	PWRFC	RTCFC	OCTOSPI1_REGFC	FMC_REGFC	SDMMC1FC	PKAFC	RNGFC	HASHFC	AESFC	ADCFC	ICACHEFC	TSCFC	CRCFC	DFSDM1FC	SAI2FC	SAI1FC	TIM17FC	TIM16FC	TIM15FC	USART1FC	TIM8FC
0x28	FCR3																									MPCBB2_REGFC	MPCBB2FC	MPCBB1_REGFC	MPCBB1FC	MPCWM2FC	MPCWM1FC	TZICFC	TZSCFC

Toggle registers

IER1

TZIC interrupt enable register 1

Offset: 0x0, size: 32, reset: 0x00000000, access: read-write

0/32 fields covered.

31	30	29	28	27	26	25	24	23	22	21	20	19	18	17	16
SPI1IE rw	TIM1IE rw	COMPIE rw	VREFBUFIE rw	UCPD1IE rw	USBFSIE rw	FDCAN1IE rw	LPTIM3IE rw	LPTIM2IE rw	I2C4IE rw	LPUART1IE rw	LPTIM1IE rw	OPAMPIE rw	DACIE rw	CRSIE rw	I2C3IE rw
15	14	13	12	11	10	9	8	7	6	5	4	3	2	1	0
I2C2IE rw	I2C1IE rw	UART5IE rw	UART4IE rw	USART3IE rw	USART2IE rw	SPI3IE rw	SPI2IE rw	IWDGIE rw	WWDGIE rw	TIM7IE rw	TIM6IE rw	TIM5IE rw	TIM4IE rw	TIM3IE rw	TIM2IE rw

Toggle fields

TIM2IE

Bit 0: TIM2IE.

TIM3IE

Bit 1: TIM3IE.

TIM4IE

Bit 2: TIM4IE.

TIM5IE

Bit 3: TIM5IE.

TIM6IE

Bit 4: TIM6IE.

TIM7IE

Bit 5: TIM7IE.

WWDGIE

Bit 6: WWDGIE.

IWDGIE

Bit 7: IWDGIE.

SPI2IE

Bit 8: SPI2IE.

SPI3IE

Bit 9: SPI3IE.

USART2IE

Bit 10: USART2IE.

USART3IE

Bit 11: USART3IE.

UART4IE

Bit 12: UART4IE.

UART5IE

Bit 13: UART5IE.

I2C1IE

Bit 14: I2C1IE.

I2C2IE

Bit 15: I2C2IE.

I2C3IE

Bit 16: I2C3IE.

CRSIE

Bit 17: CRSIE.

DACIE

Bit 18: DACIE.

OPAMPIE

Bit 19: OPAMPIE.

LPTIM1IE

Bit 20: LPTIM1IE.

LPUART1IE

Bit 21: LPUART1IE.

I2C4IE

Bit 22: I2C4IE.

LPTIM2IE

Bit 23: LPTIM2IE.

LPTIM3IE

Bit 24: LPTIM3IE.

FDCAN1IE

Bit 25: FDCAN1IE.

USBFSIE

Bit 26: USBFSIE.

UCPD1IE

Bit 27: UCPD1IE.

VREFBUFIE

Bit 28: VREFBUFIE.

COMPIE

Bit 29: COMPIE.

TIM1IE

Bit 30: TIM1IE.

SPI1IE

Bit 31: SPI1IE.

IER2

TZIC interrupt enable register 2

Offset: 0x4, size: 32, reset: 0x00000000, access: read-write

0/30 fields covered.

31	30	29	28	27	26	25	24	23	22	21	20	19	18	17	16
		OTFDEC1IE rw	EXTIIE rw	FLASH_REGIE rw	FLASHIE rw	RCCIE rw	DMAMUX1IE rw	DMA2IE rw	DMA1IE rw	SYSCFGIE rw	PWRIE rw	RTCIE rw	OCTOSPI1_REGIE rw	FMC_REGIE rw	SDMMC1IE rw
15	14	13	12	11	10	9	8	7	6	5	4	3	2	1	0
PKAIE rw	RNGIE rw	HASHIE rw	AESIE rw	ADCIE rw	ICACHEIE rw	TSCIE rw	CRCIE rw	DFSDM1IE rw	SAI2IE rw	SAI1IE rw	TIM17IE rw	TIM16IE rw	TIM15IE rw	USART1IE rw	TIM8IE rw

Toggle fields

TIM8IE

Bit 0: TIM8IE.

USART1IE

Bit 1: USART1IE.

TIM15IE

Bit 2: TIM15IE.

TIM16IE

Bit 3: TIM16IE.

TIM17IE

Bit 4: TIM17IE.

SAI1IE

Bit 5: SAI1IE.

SAI2IE

Bit 6: SAI2IE.

DFSDM1IE

Bit 7: DFSDM1IE.

CRCIE

Bit 8: CRCIE.

TSCIE

Bit 9: TSCIE.

ICACHEIE

Bit 10: ICACHEIE.

ADCIE

Bit 11: ADCIE.

AESIE

Bit 12: AESIE.

HASHIE

Bit 13: HASHIE.

RNGIE

Bit 14: RNGIE.

PKAIE

Bit 15: PKAIE.

SDMMC1IE

Bit 16: SDMMC1IE.

FMC_REGIE

Bit 17: FMC_REGIE.

OCTOSPI1_REGIE

Bit 18: OCTOSPI1_REGIE.

RTCIE

Bit 19: RTCIE.

PWRIE

Bit 20: PWRIE.

SYSCFGIE

Bit 21: SYSCFGIE.

DMA1IE

Bit 22: DMA1IE.

DMA2IE

Bit 23: DMA2IE.

DMAMUX1IE

Bit 24: DMAMUX1IE.

RCCIE

Bit 25: RCCIE.

FLASHIE

Bit 26: FLASHIE.

FLASH_REGIE

Bit 27: FLASH_REGIE.

EXTIIE

Bit 28: EXTIIE.

OTFDEC1IE

Bit 29: OTFDEC1IE.

IER3

TZIC interrupt enable register 3

Offset: 0x8, size: 32, reset: 0x00000000, access: read-write

0/8 fields covered.

15	14	13	12	11	10	9	8	7	6	5	4	3	2	1	0
								MPCBB2_REGIE rw	MPCBB2IE rw	MPCBB1_REGIE rw	MPCBB1IE rw	MPCWM2IE rw	MPCWM1IE rw	TZICIE rw	TZSCIE rw

Toggle fields

TZSCIE

Bit 0: TZSCIE.

TZICIE

Bit 1: TZICIE.

MPCWM1IE

Bit 2: MPCWM1IE.

MPCWM2IE

Bit 3: MPCWM2IE.

MPCBB1IE

Bit 4: MPCBB1IE.

MPCBB1_REGIE

Bit 5: MPCBB1_REGIE.

MPCBB2IE

Bit 6: MPCBB2IE.

MPCBB2_REGIE

Bit 7: MPCBB2_REGIE.

SR1

TZIC interrupt status register 1

Offset: 0x10, size: 32, reset: 0x00000000, access: read-only

32/32 fields covered.

31	30	29	28	27	26	25	24	23	22	21	20	19	18	17	16
SPI1F r	TIM1F r	COMPF r	VREFBUFF r	UCPD1F r	USBFSF r	FDCAN1F r	LPTIM3F r	LPTIM2F r	I2C4F r	LPUART1F r	LPTIM1F r	OPAMPF r	DACF r	CRSF r	I2C3F r
15	14	13	12	11	10	9	8	7	6	5	4	3	2	1	0
I2C2F r	I2C1F r	UART5F r	UART4F r	USART3F r	USART2F r	SPI3F r	SPI2F r	IWDGF r	WWDGF r	TIM7F r	TIM6F r	TIM5F r	TIM4F r	TIM3F r	TIM2F r

Toggle fields

TIM2F

Bit 0: TIM2F.

TIM3F

Bit 1: TIM3F.

TIM4F

Bit 2: TIM4F.

TIM5F

Bit 3: TIM5F.

TIM6F

Bit 4: TIM6F.

TIM7F

Bit 5: TIM7F.

WWDGF

Bit 6: WWDGF.

IWDGF

Bit 7: IWDGF.

SPI2F

Bit 8: SPI2F.

SPI3F

Bit 9: SPI3F.

USART2F

Bit 10: USART2F.

USART3F

Bit 11: USART3F.

UART4F

Bit 12: UART4F.

UART5F

Bit 13: UART5F.

I2C1F

Bit 14: I2C1F.

I2C2F

Bit 15: I2C2F.

I2C3F

Bit 16: I2C3F.

CRSF

Bit 17: CRSF.

DACF

Bit 18: DACF.

OPAMPF

Bit 19: OPAMPF.

LPTIM1F

Bit 20: LPTIM1F.

LPUART1F

Bit 21: LPUART1F.

I2C4F

Bit 22: I2C4F.

LPTIM2F

Bit 23: LPTIM2F.

LPTIM3F

Bit 24: LPTIM3F.

FDCAN1F

Bit 25: FDCAN1F.

USBFSF

Bit 26: USBFSF.

UCPD1F

Bit 27: UCPD1F.

VREFBUFF

Bit 28: VREFBUFF.

COMPF

Bit 29: COMPF.

TIM1F

Bit 30: TIM1F.

SPI1F

Bit 31: SPI1F.

SR2

TZIC interrupt status register 2

Offset: 0x14, size: 32, reset: 0x00000000, access: read-write

0/30 fields covered.

31	30	29	28	27	26	25	24	23	22	21	20	19	18	17	16
		OTFDEC1F rw	EXTIF rw	FLASH_REGF rw	FLASHF rw	RCCF rw	DMAMUX1F rw	DMA2F rw	DMA1F rw	SYSCFGF rw	PWRF rw	RTCF rw	OCTOSPI1_REGF rw	FMC_REGF rw	SDMMC1F rw
15	14	13	12	11	10	9	8	7	6	5	4	3	2	1	0
PKAF rw	RNGF rw	HASHF rw	AESF rw	ADCF rw	ICACHEF rw	TSCF rw	CRCF rw	DFSDM1F rw	SAI2F rw	SAI1F rw	TIM17F rw	TIM16F rw	TIM15F rw	USART1F rw	TIM8F rw

Toggle fields

TIM8F

Bit 0: TIM8F.

USART1F

Bit 1: USART1F.

TIM15F

Bit 2: TIM15F.

TIM16F

Bit 3: TIM16F.

TIM17F

Bit 4: TIM17F.

SAI1F

Bit 5: SAI1F.

SAI2F

Bit 6: SAI2F.

DFSDM1F

Bit 7: DFSDM1F.

CRCF

Bit 8: CRCF.

TSCF

Bit 9: TSCF.

ICACHEF

Bit 10: ICACHEF.

ADCF

Bit 11: ADCF.

AESF

Bit 12: AESF.

HASHF

Bit 13: HASHF.

RNGF

Bit 14: RNGF.

PKAF

Bit 15: PKAF.

SDMMC1F

Bit 16: SDMMC1F.

FMC_REGF

Bit 17: FMC_REGF.

OCTOSPI1_REGF

Bit 18: OCTOSPI1_REGF.

RTCF

Bit 19: RTCF.

PWRF

Bit 20: PWRF.

SYSCFGF

Bit 21: SYSCFGF.

DMA1F

Bit 22: DMA1F.

DMA2F

Bit 23: DMA2F.

DMAMUX1F

Bit 24: DMAMUX1F.

RCCF

Bit 25: RCCF.

FLASHF

Bit 26: FLASHF.

FLASH_REGF

Bit 27: FLASH_REGF.

EXTIF

Bit 28: EXTIF.

OTFDEC1F

Bit 29: OTFDEC1F.

SR3

TZIC interrupt status register 3

Offset: 0x18, size: 32, reset: 0x00000000, access: read-write

0/8 fields covered.

15	14	13	12	11	10	9	8	7	6	5	4	3	2	1	0
								MPCBB2_REGF rw	MPCBB2F rw	MPCBB1_REGF rw	MPCBB1F rw	MPCWM2F rw	MPCWM1F rw	TZICF rw	TZSCF rw

Toggle fields

TZSCF

Bit 0: TZSCF.

TZICF

Bit 1: TZICF.

MPCWM1F

Bit 2: MPCWM1F.

MPCWM2F

Bit 3: MPCWM2F.

MPCBB1F

Bit 4: MPCBB1F.

MPCBB1_REGF

Bit 5: MPCBB1_REGF.

MPCBB2F

Bit 6: MPCBB2F.

MPCBB2_REGF

Bit 7: MPCBB2_REGF.

FCR1

TZIC interrupt clear register 1

Offset: 0x20, size: 32, reset: 0x00000000, access: write-only

0/32 fields covered.

31	30	29	28	27	26	25	24	23	22	21	20	19	18	17	16
SPI1FC w	TIM1FC w	COMPFC w	VREFBUFFC w	UCPD1FC w	USBFSFC w	FDCAN1FC w	LPTIM3FC w	LPTIM2FC w	I2C4FC w	LPUART1FC w	LPTIM1FC w	OPAMPFC w	DACFC w	CRSFC w	I2C3FC w
15	14	13	12	11	10	9	8	7	6	5	4	3	2	1	0
I2C2FC w	I2C1FC w	UART5FC w	UART4FC w	USART3FC w	USART2FC w	SPI3FC w	SPI2FC w	IWDGFC w	WWDGFC w	TIM7FC w	TIM6FC w	TIM5FC w	TIM4FC w	TIM3FC w	TIM2FC w

Toggle fields

TIM2FC

Bit 0: TIM2FC.

TIM3FC

Bit 1: TIM3FC.

TIM4FC

Bit 2: TIM4FC.

TIM5FC

Bit 3: TIM5FC.

TIM6FC

Bit 4: TIM6FC.

TIM7FC

Bit 5: TIM7FC.

WWDGFC

Bit 6: WWDGFC.

IWDGFC

Bit 7: IWDGFC.

SPI2FC

Bit 8: SPI2FC.

SPI3FC

Bit 9: SPI3FC.

USART2FC

Bit 10: USART2FC.

USART3FC

Bit 11: USART3FC.

UART4FC

Bit 12: UART4FC.

UART5FC

Bit 13: UART5FC.

I2C1FC

Bit 14: I2C1FC.

I2C2FC

Bit 15: I2C2FC.

I2C3FC

Bit 16: I2C3FC.

CRSFC

Bit 17: CRSFC.

DACFC

Bit 18: DACFC.

OPAMPFC

Bit 19: OPAMPFC.

LPTIM1FC

Bit 20: LPTIM1FC.

LPUART1FC

Bit 21: LPUART1FC.

I2C4FC

Bit 22: I2C4FC.

LPTIM2FC

Bit 23: LPTIM2FC.

LPTIM3FC

Bit 24: LPTIM3FC.

FDCAN1FC

Bit 25: FDCAN1FC.

USBFSFC

Bit 26: USBFSFC.

UCPD1FC

Bit 27: UCPD1FC.

VREFBUFFC

Bit 28: VREFBUFFC.

COMPFC

Bit 29: COMPFC.

TIM1FC

Bit 30: TIM1FC.

SPI1FC

Bit 31: SPI1FC.

FCR2

TZIC interrupt clear register 2

Offset: 0x24, size: 32, reset: 0x00000000, access: read-write

0/30 fields covered.

31	30	29	28	27	26	25	24	23	22	21	20	19	18	17	16
		OTFDEC1FC rw	EXTIFC rw	FLASH_REGFC rw	FLASHFC rw	RCCFC rw	DMAMUX1FC rw	DMA2FC rw	DMA1FC rw	SYSCFGFC rw	PWRFC rw	RTCFC rw	OCTOSPI1_REGFC rw	FMC_REGFC rw	SDMMC1FC rw
15	14	13	12	11	10	9	8	7	6	5	4	3	2	1	0
PKAFC rw	RNGFC rw	HASHFC rw	AESFC rw	ADCFC rw	ICACHEFC rw	TSCFC rw	CRCFC rw	DFSDM1FC rw	SAI2FC rw	SAI1FC rw	TIM17FC rw	TIM16FC rw	TIM15FC rw	USART1FC rw	TIM8FC rw

Toggle fields

TIM8FC

Bit 0: TIM8FC.

USART1FC

Bit 1: USART1FC.

TIM15FC

Bit 2: TIM15FC.

TIM16FC

Bit 3: TIM16FC.

TIM17FC

Bit 4: TIM17FC.

SAI1FC

Bit 5: SAI1FC.

SAI2FC

Bit 6: SAI2FC.

DFSDM1FC

Bit 7: DFSDM1FC.

CRCFC

Bit 8: CRCFC.

TSCFC

Bit 9: TSCFC.

ICACHEFC

Bit 10: ICACHEFC.

ADCFC

Bit 11: ADCFC.

AESFC

Bit 12: AESFC.

HASHFC

Bit 13: HASHFC.

RNGFC

Bit 14: RNGFC.

PKAFC

Bit 15: PKAFC.

SDMMC1FC

Bit 16: SDMMC1FC.

FMC_REGFC

Bit 17: FMC_REGFC.

OCTOSPI1_REGFC

Bit 18: OCTOSPI1_REGFC.

RTCFC

Bit 19: RTCFC.

PWRFC

Bit 20: PWRFC.

SYSCFGFC

Bit 21: SYSCFGFC.

DMA1FC

Bit 22: DMA1FC.

DMA2FC

Bit 23: DMA2FC.

DMAMUX1FC

Bit 24: DMAMUX1FC.

RCCFC

Bit 25: RCCFC.

FLASHFC

Bit 26: FLASHFC.

FLASH_REGFC

Bit 27: FLASH_REGFC.

EXTIFC

Bit 28: EXTIFC.

OTFDEC1FC

Bit 29: OTFDEC1FC.

FCR3

TZIC interrupt clear register 3

Offset: 0x28, size: 32, reset: 0x00000000, access: read-write

0/8 fields covered.

15	14	13	12	11	10	9	8	7	6	5	4	3	2	1	0
								MPCBB2_REGFC rw	MPCBB2FC rw	MPCBB1_REGFC rw	MPCBB1FC rw	MPCWM2FC rw	MPCWM1FC rw	TZICFC rw	TZSCFC rw

Toggle fields

TZSCFC

Bit 0: TZSCFC.

TZICFC

Bit 1: TZICFC.

MPCWM1FC

Bit 2: MPCWM1FC.

MPCWM2FC

Bit 3: MPCWM2FC.

MPCBB1FC

Bit 4: MPCBB1FC.

MPCBB1_REGFC

Bit 5: MPCBB1_REGFC.

MPCBB2FC

Bit 6: MPCBB2FC.

MPCBB2_REGFC

Bit 7: MPCBB2_REGFC.

GTZC_TZSC

0x40032400: GTZC_TZSC

0/113 fields covered.

Toggle register map

Offset	Name	31	30	29	28	27	26	25	24	23	22	21	20	19	18	17	16	15	14	13	12	11	10	9	8	7	6	5	4	3	2	1	0
0x0	CR																																LCK
0x10	SECCFGR1	SPI1SEC	TIM1SEC	COMPSEC	VREFBUFSEC	UCPD1SEC	USBFSSEC	FDCAN1SEC	LPTIM3SEC	LPTIM2SEC	I2C4SEC	LPUART1SEC	LPTIM1SEC	OPAMPSEC	DACSEC	CRSSEC	I2C3SEC	I2C2SEC	I2C1SEC	UART5SEC	UART4SEC	USART3SEC	USART2SEC	SPI3SEC	SPI2SEC	IWDGSEC	WWDGSEC	TIM7SEC	TIM6SEC	TIM5SEC	TIM4SEC	TIM3SEC	TIM2SEC
0x14	SECCFGR2														OCTOSPI1_REGSEC	FSMC_REGSEC	SDMMC1SEC	PKASEC	RNGSEC	HASHSEC	AESSEC	ADCSEC	ICACHESEC	TSCSEC	CRCSEC	DFSDM1SEC	SAI2SEC	SAI1SEC	TIM17SEC	TIM16SEC	TIM15SEC	USART1SEC	TIM8SEC
0x20	PRIVCFGR1	SPI1PRIV	TIM1PRIV	COMPPRIV	VREFBUFPRIV	UCPD1PRIV	USBFSPRIV	FDCAN1PRIV	LPTIM3PRIV	LPTIM2PRIV	I2C4PRIV	LPUART1PRIV	LPTIM1PRIV	OPAMPPRIV	DACPRIV	CRSPRIV	I2C3PRIV	I2C2PRIV	I2C1PRIV	UART5PRIV	UART4PRIV	USART3PRIV	USART2PRIV	SPI3PRIV	SPI2PRIV	IWDGPRIV	WWDGPRIV	TIM7PRIV	TIM6PRIV	TIM5PRIV	TIM4PRIV	TIM3PRIV	TIM2PRIV
0x24	PRIVCFGR2														OCTOSPI1_REGPRIV	FSMC_REGPRIV	SDMMC1PRIV	PKAPRIV	RNGPRIV	HASHPRIV	AESPRIV	ADCPRIV	ICACHEPRIV	TSCPRIV	CRCPRIV	DFSDM1PRIV	SAI2PRIV	SAI1PRIV	TIM17PRIV	TIM16PRIV	TIM15PRIV	USART1PRIV	TIM8PRIV
0x30	MPCWM1_NSWMR1					NSWM1LGTH																	NSWM1STRT
0x34	MPCWM1_NSWMR2					NSWM2LGTH																	NSWM2STRT
0x38	MPCWM2_NSWMR1					NSWM1LGTH																	NSWM1STRT
0x3c	MPCWM2_NSWMR2					NSWM2LGTH																	NSWM2STRT
0x40	MPCWM3_NSWMR1					NSWM2LGTH																	NSWM2STRT

Toggle registers

CR

TZSC control register

Offset: 0x0, size: 32, reset: 0x00000000, access: read-write

0/1 fields covered.

15	14	13	12	11	10	9	8	7	6	5	4	3	2	1	0
															LCK rw

Toggle fields

LCK

Bit 0: LCK.

SECCFGR1

TZSC secure configuration register 1

Offset: 0x10, size: 32, reset: 0x00000000, access: read-write

0/32 fields covered.

31	30	29	28	27	26	25	24	23	22	21	20	19	18	17	16
SPI1SEC rw	TIM1SEC rw	COMPSEC rw	VREFBUFSEC rw	UCPD1SEC rw	USBFSSEC rw	FDCAN1SEC rw	LPTIM3SEC rw	LPTIM2SEC rw	I2C4SEC rw	LPUART1SEC rw	LPTIM1SEC rw	OPAMPSEC rw	DACSEC rw	CRSSEC rw	I2C3SEC rw
15	14	13	12	11	10	9	8	7	6	5	4	3	2	1	0
I2C2SEC rw	I2C1SEC rw	UART5SEC rw	UART4SEC rw	USART3SEC rw	USART2SEC rw	SPI3SEC rw	SPI2SEC rw	IWDGSEC rw	WWDGSEC rw	TIM7SEC rw	TIM6SEC rw	TIM5SEC rw	TIM4SEC rw	TIM3SEC rw	TIM2SEC rw

Toggle fields

TIM2SEC

Bit 0: TIM2SEC.

TIM3SEC

Bit 1: TIM3SEC.

TIM4SEC

Bit 2: TIM4SEC.

TIM5SEC

Bit 3: TIM5SEC.

TIM6SEC

Bit 4: TIM6SEC.

TIM7SEC

Bit 5: TIM7SEC.

WWDGSEC

Bit 6: WWDGSEC.

IWDGSEC

Bit 7: IWDGSEC.

SPI2SEC

Bit 8: SPI2SEC.

SPI3SEC

Bit 9: SPI3SEC.

USART2SEC

Bit 10: USART2SEC.

USART3SEC

Bit 11: USART3SEC.

UART4SEC

Bit 12: UART4SEC.

UART5SEC

Bit 13: UART5SEC.

I2C1SEC

Bit 14: I2C1SEC.

I2C2SEC

Bit 15: I2C2SEC.

I2C3SEC

Bit 16: I2C3SEC.

CRSSEC

Bit 17: CRSSEC.

DACSEC

Bit 18: DACSEC.

OPAMPSEC

Bit 19: OPAMPSEC.

LPTIM1SEC

Bit 20: LPTIM1SEC.

LPUART1SEC

Bit 21: LPUART1SEC.

I2C4SEC

Bit 22: I2C4SEC.

LPTIM2SEC

Bit 23: LPTIM2SEC.

LPTIM3SEC

Bit 24: LPTIM3SEC.

FDCAN1SEC

Bit 25: FDCAN1SEC.

USBFSSEC

Bit 26: USBFSSEC.

UCPD1SEC

Bit 27: UCPD1SEC.

VREFBUFSEC

Bit 28: VREFBUFSEC.

COMPSEC

Bit 29: COMPSEC.

TIM1SEC

Bit 30: TIM1SEC.

SPI1SEC

Bit 31: SPI1SEC.

SECCFGR2

TZSC secure configuration register 2

Offset: 0x14, size: 32, reset: 0x00000000, access: read-write

0/19 fields covered.

31	30	29	28	27	26	25	24	23	22	21	20	19	18	17	16
													OCTOSPI1_REGSEC rw	FSMC_REGSEC rw	SDMMC1SEC rw
15	14	13	12	11	10	9	8	7	6	5	4	3	2	1	0
PKASEC rw	RNGSEC rw	HASHSEC rw	AESSEC rw	ADCSEC rw	ICACHESEC rw	TSCSEC rw	CRCSEC rw	DFSDM1SEC rw	SAI2SEC rw	SAI1SEC rw	TIM17SEC rw	TIM16SEC rw	TIM15SEC rw	USART1SEC rw	TIM8SEC rw

Toggle fields

TIM8SEC

Bit 0: TIM8SEC.

USART1SEC

Bit 1: USART1SEC.

TIM15SEC

Bit 2: TIM15SEC.

TIM16SEC

Bit 3: TIM16SEC.

TIM17SEC

Bit 4: TIM17SEC.

SAI1SEC

Bit 5: SAI1SEC.

SAI2SEC

Bit 6: SAI2SEC.

DFSDM1SEC

Bit 7: DFSDM1SEC.

CRCSEC

Bit 8: CRCSEC.

TSCSEC

Bit 9: TSCSEC.

ICACHESEC

Bit 10: ICACHESEC.

ADCSEC

Bit 11: ADCSEC.

AESSEC

Bit 12: AESSEC.

HASHSEC

Bit 13: HASHSEC.

RNGSEC

Bit 14: RNGSEC.

PKASEC

Bit 15: PKASEC.

SDMMC1SEC

Bit 16: SDMMC1SEC.

FSMC_REGSEC

Bit 17: FSMC_REGSEC.

OCTOSPI1_REGSEC

Bit 18: OCTOSPI1_REGSEC.

PRIVCFGR1

TZSC privilege configuration register 1

Offset: 0x20, size: 32, reset: 0x00000000, access: read-write

0/32 fields covered.

31	30	29	28	27	26	25	24	23	22	21	20	19	18	17	16
SPI1PRIV rw	TIM1PRIV rw	COMPPRIV rw	VREFBUFPRIV rw	UCPD1PRIV rw	USBFSPRIV rw	FDCAN1PRIV rw	LPTIM3PRIV rw	LPTIM2PRIV rw	I2C4PRIV rw	LPUART1PRIV rw	LPTIM1PRIV rw	OPAMPPRIV rw	DACPRIV rw	CRSPRIV rw	I2C3PRIV rw
15	14	13	12	11	10	9	8	7	6	5	4	3	2	1	0
I2C2PRIV rw	I2C1PRIV rw	UART5PRIV rw	UART4PRIV rw	USART3PRIV rw	USART2PRIV rw	SPI3PRIV rw	SPI2PRIV rw	IWDGPRIV rw	WWDGPRIV rw	TIM7PRIV rw	TIM6PRIV rw	TIM5PRIV rw	TIM4PRIV rw	TIM3PRIV rw	TIM2PRIV rw

Toggle fields

TIM2PRIV

Bit 0: TIM2PRIV.

TIM3PRIV

Bit 1: TIM3PRIV.

TIM4PRIV

Bit 2: TIM4PRIV.

TIM5PRIV

Bit 3: TIM5PRIV.

TIM6PRIV

Bit 4: TIM6PRIV.

TIM7PRIV

Bit 5: TIM7PRIV.

WWDGPRIV

Bit 6: WWDGPRIV.

IWDGPRIV

Bit 7: IWDGPRIV.

SPI2PRIV

Bit 8: SPI2PRIV.

SPI3PRIV

Bit 9: SPI3PRIV.

USART2PRIV

Bit 10: USART2PRIV.

USART3PRIV

Bit 11: USART3PRIV.

UART4PRIV

Bit 12: UART4PRIV.

UART5PRIV

Bit 13: UART5PRIV.

I2C1PRIV

Bit 14: I2C1PRIV.

I2C2PRIV

Bit 15: I2C2PRIV.

I2C3PRIV

Bit 16: I2C3PRIV.

CRSPRIV

Bit 17: CRSPRIV.

DACPRIV

Bit 18: DACPRIV.

OPAMPPRIV

Bit 19: OPAMPPRIV.

LPTIM1PRIV

Bit 20: LPTIM1PRIV.

LPUART1PRIV

Bit 21: LPUART1PRIV.

I2C4PRIV

Bit 22: I2C4PRIV.

LPTIM2PRIV

Bit 23: LPTIM2PRIV.

LPTIM3PRIV

Bit 24: LPTIM3PRIV.

FDCAN1PRIV

Bit 25: FDCAN1PRIV.

USBFSPRIV

Bit 26: USBFSPRIV.

UCPD1PRIV

Bit 27: UCPD1PRIV.

VREFBUFPRIV

Bit 28: VREFBUFPRIV.

COMPPRIV

Bit 29: COMPPRIV.

TIM1PRIV

Bit 30: TIM1PRIV.

SPI1PRIV

Bit 31: SPI1PRIV.

PRIVCFGR2

TZSC privilege configuration register 2

Offset: 0x24, size: 32, reset: 0x00000000, access: read-write

0/19 fields covered.

31	30	29	28	27	26	25	24	23	22	21	20	19	18	17	16
													OCTOSPI1_REGPRIV rw	FSMC_REGPRIV rw	SDMMC1PRIV rw
15	14	13	12	11	10	9	8	7	6	5	4	3	2	1	0
PKAPRIV rw	RNGPRIV rw	HASHPRIV rw	AESPRIV rw	ADCPRIV rw	ICACHEPRIV rw	TSCPRIV rw	CRCPRIV rw	DFSDM1PRIV rw	SAI2PRIV rw	SAI1PRIV rw	TIM17PRIV rw	TIM16PRIV rw	TIM15PRIV rw	USART1PRIV rw	TIM8PRIV rw

Toggle fields

TIM8PRIV

Bit 0: TIM8PRIV.

USART1PRIV

Bit 1: USART1PRIV.

TIM15PRIV

Bit 2: TIM15PRIV.

TIM16PRIV

Bit 3: TIM16PRIV.

TIM17PRIV

Bit 4: TIM17PRIV.

SAI1PRIV

Bit 5: SAI1PRIV.

SAI2PRIV

Bit 6: SAI2PRIV.

DFSDM1PRIV

Bit 7: DFSDM1PRIV.

CRCPRIV

Bit 8: CRCPRIV.

TSCPRIV

Bit 9: TSCPRIV.

ICACHEPRIV

Bit 10: ICACHEPRIV.

ADCPRIV

Bit 11: ADCPRIV.

AESPRIV

Bit 12: AESPRIV.

HASHPRIV

Bit 13: HASHPRIV.

RNGPRIV

Bit 14: RNGPRIV.

PKAPRIV

Bit 15: PKAPRIV.

SDMMC1PRIV

Bit 16: SDMMC1PRIV.

FSMC_REGPRIV

Bit 17: FSMC_REGPRIV.

OCTOSPI1_REGPRIV

Bit 18: OCTOSPI1_REGRIV.

MPCWM1_NSWMR1

TZSC external memory non-secure watermark register 1

Offset: 0x30, size: 32, reset: 0x00000000, access: read-write

0/2 fields covered.

31	30	29	28	27	26	25	24	23	22	21	20	19	18	17	16
				NSWM1LGTH rw
15	14	13	12	11	10	9	8	7	6	5	4	3	2	1	0
					NSWM1STRT rw

Toggle fields

NSWM1STRT

Bits 0-10: NSWM1STRT.

NSWM1LGTH

Bits 16-27: NSWM1LGTH.

MPCWM1_NSWMR2

TZSC external memory non-secure watermark register 1

Offset: 0x34, size: 32, reset: 0x00000000, access: read-write

0/2 fields covered.

31	30	29	28	27	26	25	24	23	22	21	20	19	18	17	16
				NSWM2LGTH rw
15	14	13	12	11	10	9	8	7	6	5	4	3	2	1	0
					NSWM2STRT rw

Toggle fields

NSWM2STRT

Bits 0-10: NSWM2STRT.

NSWM2LGTH

Bits 16-27: NSWM2LGTH.

MPCWM2_NSWMR1

TZSC external memory non-secure watermark register 1

Offset: 0x38, size: 32, reset: 0x00000000, access: read-write

0/2 fields covered.

31	30	29	28	27	26	25	24	23	22	21	20	19	18	17	16
				NSWM1LGTH rw
15	14	13	12	11	10	9	8	7	6	5	4	3	2	1	0
					NSWM1STRT rw

Toggle fields

NSWM1STRT

Bits 0-10: NSWM1STRT.

NSWM1LGTH

Bits 16-27: NSWM1LGTH.

MPCWM2_NSWMR2

TZSC external memory non-secure watermark register 2

Offset: 0x3c, size: 32, reset: 0x00000000, access: read-write

0/2 fields covered.

31	30	29	28	27	26	25	24	23	22	21	20	19	18	17	16
				NSWM2LGTH rw
15	14	13	12	11	10	9	8	7	6	5	4	3	2	1	0
					NSWM2STRT rw

Toggle fields

NSWM2STRT

Bits 0-10: NSWM2STRT.

NSWM2LGTH

Bits 16-27: NSWM2LGTH.

MPCWM3_NSWMR1

TZSC external memory non-secure watermark register 2

Offset: 0x40, size: 32, reset: 0x00000000, access: read-write

0/2 fields covered.

31	30	29	28	27	26	25	24	23	22	21	20	19	18	17	16
				NSWM2LGTH rw
15	14	13	12	11	10	9	8	7	6	5	4	3	2	1	0
					NSWM2STRT rw

Toggle fields

NSWM2STRT

Bits 0-10: NSWM2STRT.

NSWM2LGTH

Bits 16-27: NSWM2LGTH.

HASH

0x420c0400: Hash processor

17/86 fields covered.

Toggle register map

Offset	Name	31	18	16	15	13	12	11	8	7	6	5	4	3	2	1	0
0x0	CR		ALGO1	LKEY		MDMAT	DINNE	NBW		ALGO0	MODE	DATATYPE		DMAE	INIT
0x4	DIN	DATAIN			DATAIN
0x8	STR								DCAL				NBLW
0xc	HRA0	H0			H0
0x10	HRA1	H1			H1
0x14	HRA2	H2			H2
0x18	HRA3	H3			H3
0x1c	HRA4	H4			H4
0x20	IMR															DCIE	DINIE
0x24	SR													BUSY	DMAS	DCIS	DINIS
0xf8	CSR0	CSR0			CSR0
0xfc	CSR1	CSR1			CSR1
0x100	CSR2	CSR2			CSR2
0x104	CSR3	CSR3			CSR3
0x108	CSR4	CSR4			CSR4
0x10c	CSR5	CSR5			CSR5
0x110	CSR6	CSR6			CSR6
0x114	CSR7	CSR7			CSR7
0x118	CSR8	CSR8			CSR8
0x11c	CSR9	CSR9			CSR9
0x120	CSR10	CSR10			CSR10
0x124	CSR11	CSR11			CSR11
0x128	CSR12	CSR12			CSR12
0x12c	CSR13	CSR13			CSR13
0x130	CSR14	CSR14			CSR14
0x134	CSR15	CSR15			CSR15
0x138	CSR16	CSR16			CSR16
0x13c	CSR17	CSR17			CSR17
0x140	CSR18	CSR18			CSR18
0x144	CSR19	CSR19			CSR19
0x148	CSR20	CSR20			CSR20
0x14c	CSR21	CSR21			CSR21
0x150	CSR22	CSR22			CSR22
0x154	CSR23	CSR23			CSR23
0x158	CSR24	CSR24			CSR24
0x15c	CSR25	CSR25			CSR25
0x160	CSR26	CSR26			CSR26
0x164	CSR27	CSR27			CSR27
0x168	CSR28	CSR28			CSR28
0x16c	CSR29	CSR29			CSR29
0x170	CSR30	CSR30			CSR30
0x174	CSR31	CSR31			CSR31
0x178	CSR32	CSR32			CSR32
0x17c	CSR33	CSR33			CSR33
0x180	CSR34	CSR34			CSR34
0x184	CSR35	CSR35			CSR35
0x188	CSR36	CSR36			CSR36
0x18c	CSR37	CSR37			CSR37
0x190	CSR38	CSR38			CSR38
0x194	CSR39	CSR39			CSR39
0x198	CSR40	CSR40			CSR40
0x19c	CSR41	CSR41			CSR41
0x1a0	CSR42	CSR42			CSR42
0x1a4	CSR43	CSR43			CSR43
0x1a8	CSR44	CSR44			CSR44
0x1ac	CSR45	CSR45			CSR45
0x1b0	CSR46	CSR46			CSR46
0x1b4	CSR47	CSR47			CSR47
0x1b8	CSR48	CSR48			CSR48
0x1bc	CSR49	CSR49			CSR49
0x1c0	CSR50	CSR50			CSR50
0x1c4	CSR51	CSR51			CSR51
0x1c8	CSR52	CSR52			CSR52
0x1cc	CSR53	CSR53			CSR53
0x310	HR0	H0			H0
0x314	HR1	H1			H1
0x318	HR2	H2			H2
0x31c	HR3	H3			H3
0x320	HR4	H4			H4
0x324	HR5	H5			H5
0x328	HR6	H6			H6
0x32c	HR7	H7			H7

Toggle registers

CR

control register

Offset: 0x0, size: 32, reset: 0x00000000, access: Unspecified

2/10 fields covered.

31	30	29	28	27	26	25	24	23	22	21	20	19	18	17	16
													ALGO1 rw		LKEY rw
15	14	13	12	11	10	9	8	7	6	5	4	3	2	1	0
		MDMAT rw	DINNE r	NBW r				ALGO0 rw	MODE rw	DATATYPE rw		DMAE rw	INIT w

Toggle fields

INIT

Bit 2: Initialize message digest calculation.

DMAE

Bit 3: DMA enable.

DATATYPE

Bits 4-5: Data type selection.

MODE

Bit 6: Mode selection.

ALGO0

Bit 7: Algorithm selection.

NBW

Bits 8-11: Number of words already pushed.

DINNE

Bit 12: DIN not empty.

MDMAT

Bit 13: Multiple DMA Transfers.

LKEY

Bit 16: Long key selection.

ALGO1

Bit 18: Algorithm selection.

DIN

data input register

Offset: 0x4, size: 32, reset: 0x00000000, access: read-write

0/1 fields covered.

31	30	29	28	27	26	25	24	23	22	21	20	19	18	17	16
DATAIN rw
15	14	13	12	11	10	9	8	7	6	5	4	3	2	1	0
DATAIN rw

Toggle fields

DATAIN

Bits 0-31: Data input.

STR

start register

Offset: 0x8, size: 32, reset: 0x00000000, access: Unspecified

0/2 fields covered.

15	14	13	12	11	10	9	8	7	6	5	4	3	2	1	0
							DCAL rw				NBLW rw

0/2 fields covered.

15	14	13	12	11	10	9	8	7	6	5	4	3	2	1	0
														DCIE rw	DINIE rw

Toggle fields

DINIE

Bit 0: Data input interrupt enable.

DCIE

Bit 1: Digest calculation completion interrupt enable.

SR

status register

Offset: 0x24, size: 32, reset: 0x00000001, access: Unspecified

2/4 fields covered.

15	14	13	12	11	10	9	8	7	6	5	4	3	2	1	0
												BUSY r	DMAS r	DCIS rw	DINIS rw

Toggle fields

DINIS

Bit 0: Data input interrupt status.

DCIS

Bit 1: Digest calculation completion interrupt status.

DMAS

Bit 2: DMA Status.

BUSY

Bit 3: Busy bit.

CSR0

context swap registers

Offset: 0xf8, size: 32, reset: 0x00000002, access: read-write

0/1 fields covered.

31	30	29	28	27	26	25	24	23	22	21	20	19	18	17	16
CSR0 rw
15	14	13	12	11	10	9	8	7	6	5	4	3	2	1	0
CSR0 rw

Toggle fields

CSR0

Bits 0-31: CSR0.

CSR1

context swap registers

Offset: 0xfc, size: 32, reset: 0x00000000, access: read-write

0/1 fields covered.

31	30	29	28	27	26	25	24	23	22	21	20	19	18	17	16
CSR1 rw
15	14	13	12	11	10	9	8	7	6	5	4	3	2	1	0
CSR1 rw

Toggle fields

CSR1

Bits 0-31: CSR1.

CSR2

context swap registers

Offset: 0x100, size: 32, reset: 0x00000000, access: read-write

0/1 fields covered.

31	30	29	28	27	26	25	24	23	22	21	20	19	18	17	16
CSR2 rw
15	14	13	12	11	10	9	8	7	6	5	4	3	2	1	0
CSR2 rw

Toggle fields

CSR2

Bits 0-31: CSR2.

CSR3

context swap registers

Offset: 0x104, size: 32, reset: 0x00000000, access: read-write

0/1 fields covered.

31	30	29	28	27	26	25	24	23	22	21	20	19	18	17	16
CSR3 rw
15	14	13	12	11	10	9	8	7	6	5	4	3	2	1	0
CSR3 rw

Toggle fields

CSR3

Bits 0-31: CSR3.

CSR4

context swap registers

Offset: 0x108, size: 32, reset: 0x00000000, access: read-write

0/1 fields covered.

31	30	29	28	27	26	25	24	23	22	21	20	19	18	17	16
CSR4 rw
15	14	13	12	11	10	9	8	7	6	5	4	3	2	1	0
CSR4 rw

Toggle fields

CSR4

Bits 0-31: CSR4.

CSR5

context swap registers

Offset: 0x10c, size: 32, reset: 0x00000000, access: read-write

0/1 fields covered.

31	30	29	28	27	26	25	24	23	22	21	20	19	18	17	16
CSR5 rw
15	14	13	12	11	10	9	8	7	6	5	4	3	2	1	0
CSR5 rw

Toggle fields

CSR5

Bits 0-31: CSR5.

CSR6

context swap registers

Offset: 0x110, size: 32, reset: 0x00000000, access: read-write

0/1 fields covered.

31	30	29	28	27	26	25	24	23	22	21	20	19	18	17	16
CSR6 rw
15	14	13	12	11	10	9	8	7	6	5	4	3	2	1	0
CSR6 rw

Toggle fields

CSR6

Bits 0-31: CSR6.

CSR7

context swap registers

Offset: 0x114, size: 32, reset: 0x00000000, access: read-write

0/1 fields covered.

31	30	29	28	27	26	25	24	23	22	21	20	19	18	17	16
CSR7 rw
15	14	13	12	11	10	9	8	7	6	5	4	3	2	1	0
CSR7 rw

Toggle fields

CSR7

Bits 0-31: CSR7.

CSR8

context swap registers

Offset: 0x118, size: 32, reset: 0x00000000, access: read-write

0/1 fields covered.

31	30	29	28	27	26	25	24	23	22	21	20	19	18	17	16
CSR8 rw
15	14	13	12	11	10	9	8	7	6	5	4	3	2	1	0
CSR8 rw

Toggle fields

CSR8

Bits 0-31: CSR8.

CSR9

context swap registers

Offset: 0x11c, size: 32, reset: 0x00000000, access: read-write

0/1 fields covered.

31	30	29	28	27	26	25	24	23	22	21	20	19	18	17	16
CSR9 rw
15	14	13	12	11	10	9	8	7	6	5	4	3	2	1	0
CSR9 rw

Toggle fields

CSR9

Bits 0-31: CSR9.

CSR10

context swap registers

Offset: 0x120, size: 32, reset: 0x00000000, access: read-write

0/1 fields covered.

31	30	29	28	27	26	25	24	23	22	21	20	19	18	17	16
CSR10 rw
15	14	13	12	11	10	9	8	7	6	5	4	3	2	1	0
CSR10 rw

Toggle fields

CSR10

Bits 0-31: CSR10.

CSR11

context swap registers

Offset: 0x124, size: 32, reset: 0x00000000, access: read-write

0/1 fields covered.

31	30	29	28	27	26	25	24	23	22	21	20	19	18	17	16
CSR11 rw
15	14	13	12	11	10	9	8	7	6	5	4	3	2	1	0
CSR11 rw

Toggle fields

CSR11

Bits 0-31: CSR11.

CSR12

context swap registers

Offset: 0x128, size: 32, reset: 0x00000000, access: read-write

0/1 fields covered.

31	30	29	28	27	26	25	24	23	22	21	20	19	18	17	16
CSR12 rw
15	14	13	12	11	10	9	8	7	6	5	4	3	2	1	0
CSR12 rw

Toggle fields

CSR12

Bits 0-31: CSR12.

CSR13

context swap registers

Offset: 0x12c, size: 32, reset: 0x00000000, access: read-write

0/1 fields covered.

31	30	29	28	27	26	25	24	23	22	21	20	19	18	17	16
CSR13 rw
15	14	13	12	11	10	9	8	7	6	5	4	3	2	1	0
CSR13 rw

Toggle fields

CSR13

Bits 0-31: CSR13.

CSR14

context swap registers

Offset: 0x130, size: 32, reset: 0x00000000, access: read-write

0/1 fields covered.

31	30	29	28	27	26	25	24	23	22	21	20	19	18	17	16
CSR14 rw
15	14	13	12	11	10	9	8	7	6	5	4	3	2	1	0
CSR14 rw

Toggle fields

CSR14

Bits 0-31: CSR14.

CSR15

context swap registers

Offset: 0x134, size: 32, reset: 0x00000000, access: read-write

0/1 fields covered.

31	30	29	28	27	26	25	24	23	22	21	20	19	18	17	16
CSR15 rw
15	14	13	12	11	10	9	8	7	6	5	4	3	2	1	0
CSR15 rw

Toggle fields

CSR15

Bits 0-31: CSR15.

CSR16

context swap registers

Offset: 0x138, size: 32, reset: 0x00000000, access: read-write

0/1 fields covered.

31	30	29	28	27	26	25	24	23	22	21	20	19	18	17	16
CSR16 rw
15	14	13	12	11	10	9	8	7	6	5	4	3	2	1	0
CSR16 rw

Toggle fields

CSR16

Bits 0-31: CSR16.

CSR17

context swap registers

Offset: 0x13c, size: 32, reset: 0x00000000, access: read-write

0/1 fields covered.

31	30	29	28	27	26	25	24	23	22	21	20	19	18	17	16
CSR17 rw
15	14	13	12	11	10	9	8	7	6	5	4	3	2	1	0
CSR17 rw

Toggle fields

CSR17

Bits 0-31: CSR17.

CSR18

context swap registers

Offset: 0x140, size: 32, reset: 0x00000000, access: read-write

0/1 fields covered.

31	30	29	28	27	26	25	24	23	22	21	20	19	18	17	16
CSR18 rw
15	14	13	12	11	10	9	8	7	6	5	4	3	2	1	0
CSR18 rw

Toggle fields

CSR18

Bits 0-31: CSR18.

CSR19

context swap registers

Offset: 0x144, size: 32, reset: 0x00000000, access: read-write

0/1 fields covered.

31	30	29	28	27	26	25	24	23	22	21	20	19	18	17	16
CSR19 rw
15	14	13	12	11	10	9	8	7	6	5	4	3	2	1	0
CSR19 rw

Toggle fields

CSR19

Bits 0-31: CSR19.

CSR20

context swap registers

Offset: 0x148, size: 32, reset: 0x00000000, access: read-write

0/1 fields covered.

31	30	29	28	27	26	25	24	23	22	21	20	19	18	17	16
CSR20 rw
15	14	13	12	11	10	9	8	7	6	5	4	3	2	1	0
CSR20 rw

Toggle fields

CSR20

Bits 0-31: CSR20.

CSR21

context swap registers

Offset: 0x14c, size: 32, reset: 0x00000000, access: read-write

0/1 fields covered.

31	30	29	28	27	26	25	24	23	22	21	20	19	18	17	16
CSR21 rw
15	14	13	12	11	10	9	8	7	6	5	4	3	2	1	0
CSR21 rw

Toggle fields

CSR21

Bits 0-31: CSR21.

CSR22

context swap registers

Offset: 0x150, size: 32, reset: 0x00000000, access: read-write

0/1 fields covered.

31	30	29	28	27	26	25	24	23	22	21	20	19	18	17	16
CSR22 rw
15	14	13	12	11	10	9	8	7	6	5	4	3	2	1	0
CSR22 rw

Toggle fields

CSR22

Bits 0-31: CSR22.

CSR23

context swap registers

Offset: 0x154, size: 32, reset: 0x00000000, access: read-write

0/1 fields covered.

31	30	29	28	27	26	25	24	23	22	21	20	19	18	17	16
CSR23 rw
15	14	13	12	11	10	9	8	7	6	5	4	3	2	1	0
CSR23 rw

Toggle fields

CSR23

Bits 0-31: CSR23.

CSR24

context swap registers

Offset: 0x158, size: 32, reset: 0x00000000, access: read-write

0/1 fields covered.

31	30	29	28	27	26	25	24	23	22	21	20	19	18	17	16
CSR24 rw
15	14	13	12	11	10	9	8	7	6	5	4	3	2	1	0
CSR24 rw

Toggle fields

CSR24

Bits 0-31: CSR24.

CSR25

context swap registers

Offset: 0x15c, size: 32, reset: 0x00000000, access: read-write

0/1 fields covered.

31	30	29	28	27	26	25	24	23	22	21	20	19	18	17	16
CSR25 rw
15	14	13	12	11	10	9	8	7	6	5	4	3	2	1	0
CSR25 rw

Toggle fields

CSR25

Bits 0-31: CSR25.

CSR26

context swap registers

Offset: 0x160, size: 32, reset: 0x00000000, access: read-write

0/1 fields covered.

31	30	29	28	27	26	25	24	23	22	21	20	19	18	17	16
CSR26 rw
15	14	13	12	11	10	9	8	7	6	5	4	3	2	1	0
CSR26 rw

Toggle fields

CSR26

Bits 0-31: CSR26.

CSR27

context swap registers

Offset: 0x164, size: 32, reset: 0x00000000, access: read-write

0/1 fields covered.

31	30	29	28	27	26	25	24	23	22	21	20	19	18	17	16
CSR27 rw
15	14	13	12	11	10	9	8	7	6	5	4	3	2	1	0
CSR27 rw

Toggle fields

CSR27

Bits 0-31: CSR27.

CSR28

context swap registers

Offset: 0x168, size: 32, reset: 0x00000000, access: read-write

0/1 fields covered.

31	30	29	28	27	26	25	24	23	22	21	20	19	18	17	16
CSR28 rw
15	14	13	12	11	10	9	8	7	6	5	4	3	2	1	0
CSR28 rw

Toggle fields

CSR28

Bits 0-31: CSR28.

CSR29

context swap registers

Offset: 0x16c, size: 32, reset: 0x00000000, access: read-write

0/1 fields covered.

31	30	29	28	27	26	25	24	23	22	21	20	19	18	17	16
CSR29 rw
15	14	13	12	11	10	9	8	7	6	5	4	3	2	1	0
CSR29 rw

Toggle fields

CSR29

Bits 0-31: CSR29.

CSR30

context swap registers

Offset: 0x170, size: 32, reset: 0x00000000, access: read-write

0/1 fields covered.

31	30	29	28	27	26	25	24	23	22	21	20	19	18	17	16
CSR30 rw
15	14	13	12	11	10	9	8	7	6	5	4	3	2	1	0
CSR30 rw

Toggle fields

CSR30

Bits 0-31: CSR30.

CSR31

context swap registers

Offset: 0x174, size: 32, reset: 0x00000000, access: read-write

0/1 fields covered.

31	30	29	28	27	26	25	24	23	22	21	20	19	18	17	16
CSR31 rw
15	14	13	12	11	10	9	8	7	6	5	4	3	2	1	0
CSR31 rw

Toggle fields

CSR31

Bits 0-31: CSR31.

CSR32

context swap registers

Offset: 0x178, size: 32, reset: 0x00000000, access: read-write

0/1 fields covered.

31	30	29	28	27	26	25	24	23	22	21	20	19	18	17	16
CSR32 rw
15	14	13	12	11	10	9	8	7	6	5	4	3	2	1	0
CSR32 rw

Toggle fields

CSR32

Bits 0-31: CSR32.

CSR33

context swap registers

Offset: 0x17c, size: 32, reset: 0x00000000, access: read-write

0/1 fields covered.

31	30	29	28	27	26	25	24	23	22	21	20	19	18	17	16
CSR33 rw
15	14	13	12	11	10	9	8	7	6	5	4	3	2	1	0
CSR33 rw

Toggle fields

CSR33

Bits 0-31: CSR33.

CSR34

context swap registers

Offset: 0x180, size: 32, reset: 0x00000000, access: read-write

0/1 fields covered.

31	30	29	28	27	26	25	24	23	22	21	20	19	18	17	16
CSR34 rw
15	14	13	12	11	10	9	8	7	6	5	4	3	2	1	0
CSR34 rw

Toggle fields

CSR34

Bits 0-31: CSR34.

CSR35

context swap registers

Offset: 0x184, size: 32, reset: 0x00000000, access: read-write

0/1 fields covered.

31	30	29	28	27	26	25	24	23	22	21	20	19	18	17	16
CSR35 rw
15	14	13	12	11	10	9	8	7	6	5	4	3	2	1	0
CSR35 rw

Toggle fields

CSR35

Bits 0-31: CSR35.

CSR36

context swap registers

Offset: 0x188, size: 32, reset: 0x00000000, access: read-write

0/1 fields covered.

31	30	29	28	27	26	25	24	23	22	21	20	19	18	17	16
CSR36 rw
15	14	13	12	11	10	9	8	7	6	5	4	3	2	1	0
CSR36 rw

Toggle fields

CSR36

Bits 0-31: CSR36.

CSR37

context swap registers

Offset: 0x18c, size: 32, reset: 0x00000000, access: read-write

0/1 fields covered.

31	30	29	28	27	26	25	24	23	22	21	20	19	18	17	16
CSR37 rw
15	14	13	12	11	10	9	8	7	6	5	4	3	2	1	0
CSR37 rw

Toggle fields

CSR37

Bits 0-31: CSR37.

CSR38

context swap registers

Offset: 0x190, size: 32, reset: 0x00000000, access: read-write

0/1 fields covered.

31	30	29	28	27	26	25	24	23	22	21	20	19	18	17	16
CSR38 rw
15	14	13	12	11	10	9	8	7	6	5	4	3	2	1	0
CSR38 rw

Toggle fields

CSR38

Bits 0-31: CSR38.

CSR39

context swap registers

Offset: 0x194, size: 32, reset: 0x00000000, access: read-write

0/1 fields covered.

31	30	29	28	27	26	25	24	23	22	21	20	19	18	17	16
CSR39 rw
15	14	13	12	11	10	9	8	7	6	5	4	3	2	1	0
CSR39 rw

Toggle fields

CSR39

Bits 0-31: CSR39.

CSR40

context swap registers

Offset: 0x198, size: 32, reset: 0x00000000, access: read-write

0/1 fields covered.

31	30	29	28	27	26	25	24	23	22	21	20	19	18	17	16
CSR40 rw
15	14	13	12	11	10	9	8	7	6	5	4	3	2	1	0
CSR40 rw

Toggle fields

CSR40

Bits 0-31: CSR40.

CSR41

context swap registers

Offset: 0x19c, size: 32, reset: 0x00000000, access: read-write

0/1 fields covered.

31	30	29	28	27	26	25	24	23	22	21	20	19	18	17	16
CSR41 rw
15	14	13	12	11	10	9	8	7	6	5	4	3	2	1	0
CSR41 rw

Toggle fields

CSR41

Bits 0-31: CSR41.

CSR42

context swap registers

Offset: 0x1a0, size: 32, reset: 0x00000000, access: read-write

0/1 fields covered.

31	30	29	28	27	26	25	24	23	22	21	20	19	18	17	16
CSR42 rw
15	14	13	12	11	10	9	8	7	6	5	4	3	2	1	0
CSR42 rw

Toggle fields

CSR42

Bits 0-31: CSR42.

CSR43

context swap registers

Offset: 0x1a4, size: 32, reset: 0x00000000, access: read-write

0/1 fields covered.

31	30	29	28	27	26	25	24	23	22	21	20	19	18	17	16
CSR43 rw
15	14	13	12	11	10	9	8	7	6	5	4	3	2	1	0
CSR43 rw

Toggle fields

CSR43

Bits 0-31: CSR43.

CSR44

context swap registers

Offset: 0x1a8, size: 32, reset: 0x00000000, access: read-write

0/1 fields covered.

31	30	29	28	27	26	25	24	23	22	21	20	19	18	17	16
CSR44 rw
15	14	13	12	11	10	9	8	7	6	5	4	3	2	1	0
CSR44 rw

Toggle fields

CSR44

Bits 0-31: CSR44.

CSR45

context swap registers

Offset: 0x1ac, size: 32, reset: 0x00000000, access: read-write

0/1 fields covered.

31	30	29	28	27	26	25	24	23	22	21	20	19	18	17	16
CSR45 rw
15	14	13	12	11	10	9	8	7	6	5	4	3	2	1	0
CSR45 rw

Toggle fields

CSR45

Bits 0-31: CSR45.

CSR46

context swap registers

Offset: 0x1b0, size: 32, reset: 0x00000000, access: read-write

0/1 fields covered.

31	30	29	28	27	26	25	24	23	22	21	20	19	18	17	16
CSR46 rw
15	14	13	12	11	10	9	8	7	6	5	4	3	2	1	0
CSR46 rw

Toggle fields

CSR46

Bits 0-31: CSR46.

CSR47

context swap registers

Offset: 0x1b4, size: 32, reset: 0x00000000, access: read-write

0/1 fields covered.

31	30	29	28	27	26	25	24	23	22	21	20	19	18	17	16
CSR47 rw
15	14	13	12	11	10	9	8	7	6	5	4	3	2	1	0
CSR47 rw

Toggle fields

CSR47

Bits 0-31: CSR47.

CSR48

context swap registers

Offset: 0x1b8, size: 32, reset: 0x00000000, access: read-write

0/1 fields covered.

31	30	29	28	27	26	25	24	23	22	21	20	19	18	17	16
CSR48 rw
15	14	13	12	11	10	9	8	7	6	5	4	3	2	1	0
CSR48 rw

Toggle fields

CSR48

Bits 0-31: CSR48.

CSR49

context swap registers

Offset: 0x1bc, size: 32, reset: 0x00000000, access: read-write

0/1 fields covered.

31	30	29	28	27	26	25	24	23	22	21	20	19	18	17	16
CSR49 rw
15	14	13	12	11	10	9	8	7	6	5	4	3	2	1	0
CSR49 rw

Toggle fields

CSR49

Bits 0-31: CSR49.

CSR50

context swap registers

Offset: 0x1c0, size: 32, reset: 0x00000000, access: read-write

0/1 fields covered.

31	30	29	28	27	26	25	24	23	22	21	20	19	18	17	16
CSR50 rw
15	14	13	12	11	10	9	8	7	6	5	4	3	2	1	0
CSR50 rw

Toggle fields

CSR50

Bits 0-31: CSR50.

CSR51

context swap registers

Offset: 0x1c4, size: 32, reset: 0x00000000, access: read-write

0/1 fields covered.

31	30	29	28	27	26	25	24	23	22	21	20	19	18	17	16
CSR51 rw
15	14	13	12	11	10	9	8	7	6	5	4	3	2	1	0
CSR51 rw

Toggle fields

CSR51

Bits 0-31: CSR51.

CSR52

context swap registers

Offset: 0x1c8, size: 32, reset: 0x00000000, access: read-write

0/1 fields covered.

31	30	29	28	27	26	25	24	23	22	21	20	19	18	17	16
CSR52 rw
15	14	13	12	11	10	9	8	7	6	5	4	3	2	1	0
CSR52 rw

Toggle fields

CSR52

Bits 0-31: CSR52.

CSR53

context swap registers

Offset: 0x1cc, size: 32, reset: 0x00000000, access: read-write

0/1 fields covered.

31	30	29	28	27	26	25	24	23	22	21	20	19	18	17	16
CSR53 rw
15	14	13	12	11	10	9	8	7	6	5	4	3	2	1	0
CSR53 rw

Toggle fields

CSR53

Bits 0-31: CSR53.

HR0

digest register 0

Offset: 0x310, size: 32, reset: 0x00000000, access: read-only

1/1 fields covered.

31	30	29	28	27	26	25	24	23	22	21	20	19	18	17	16
H0 r
15	14	13	12	11	10	9	8	7	6	5	4	3	2	1	0
H0 r

Toggle fields

H0

Bits 0-31: H0.

HR1

digest register 1

Offset: 0x314, size: 32, reset: 0x00000000, access: read-only

1/1 fields covered.

31	30	29	28	27	26	25	24	23	22	21	20	19	18	17	16
H1 r
15	14	13	12	11	10	9	8	7	6	5	4	3	2	1	0
H1 r

Toggle fields

H1

Bits 0-31: H1.

HR2

digest register 4

Offset: 0x318, size: 32, reset: 0x00000000, access: read-only

1/1 fields covered.

31	30	29	28	27	26	25	24	23	22	21	20	19	18	17	16
H2 r
15	14	13	12	11	10	9	8	7	6	5	4	3	2	1	0
H2 r

Toggle fields

H2

Bits 0-31: H2.

HR3

digest register 3

Offset: 0x31c, size: 32, reset: 0x00000000, access: read-only

1/1 fields covered.

31	30	29	28	27	26	25	24	23	22	21	20	19	18	17	16
H3 r
15	14	13	12	11	10	9	8	7	6	5	4	3	2	1	0
H3 r

Toggle fields

H3

Bits 0-31: H3.

HR4

digest register 4

Offset: 0x320, size: 32, reset: 0x00000000, access: read-only

1/1 fields covered.

31	30	29	28	27	26	25	24	23	22	21	20	19	18	17	16
H4 r
15	14	13	12	11	10	9	8	7	6	5	4	3	2	1	0
H4 r

Toggle fields

H4

Bits 0-31: H4.

HR5

supplementary digest register 5

Offset: 0x324, size: 32, reset: 0x00000000, access: read-only

1/1 fields covered.

31	30	29	28	27	26	25	24	23	22	21	20	19	18	17	16
H5 r
15	14	13	12	11	10	9	8	7	6	5	4	3	2	1	0
H5 r

Toggle fields

H5

Bits 0-31: H5.

HR6

supplementary digest register 6

Offset: 0x328, size: 32, reset: 0x00000000, access: read-only

1/1 fields covered.

31	30	29	28	27	26	25	24	23	22	21	20	19	18	17	16
H6 r
15	14	13	12	11	10	9	8	7	6	5	4	3	2	1	0
H6 r

Toggle fields

H6

Bits 0-31: H6.

HR7

supplementary digest register 7

Offset: 0x32c, size: 32, reset: 0x00000000, access: read-only

1/1 fields covered.

31	30	29	28	27	26	25	24	23	22	21	20	19	18	17	16
H7 r
15	14	13	12	11	10	9	8	7	6	5	4	3	2	1	0
H7 r

Toggle fields

H7

Bits 0-31: H7.

I2C1

0x40005400: Inter-integrated circuit

17/76 fields covered.

Toggle register map

Offset	Name	31	27	26	25	24	23	22	21	20	19	18	17	16	15	14	13	12	11	10	9	8	7	6	5	4	3	2	1	0
0x0	CR1						PECEN	ALERTEN	SMBDEN	SMBHEN	GCEN	WUPEN	NOSTRETCH	SBC	RXDMAEN	TXDMAEN		ANFOFF	DNF				ERRIE	TCIE	STOPIE	NACKIE	ADDRIE	RXIE	TXIE	PE
0x4	CR2			PECBYTE	AUTOEND	RELOAD	NBYTES								NACK	STOP	START	HEAD10R	ADD10	RD_WRN	SADD
0x8	OAR1														OA1EN					OA1MODE	OA1
0xc	OAR2														OA2EN					OA2MSK			OA2
0x10	TIMINGR	PRESC					SCLDEL				SDADEL				SCLH								SCLL
0x14	TIMEOUTR	TEXTEN	TIMEOUTB												TIMOUTEN			TIDLE	TIMEOUTA
0x18	ISR						ADDCODE							DIR	BUSY		ALERT	TIMEOUT	PECERR	OVR	ARLO	BERR	TCR	TC	STOPF	NACKF	ADDR	RXNE	TXIS	TXE
0x1c	ICR																ALERTCF	TIMOUTCF	PECCF	OVRCF	ARLOCF	BERRCF			STOPCF	NACKCF	ADDRCF
0x20	PECR																						PEC
0x24	RXDR																						RXDATA
0x28	TXDR																						TXDATA

Toggle registers

CR1

Control register 1

Offset: 0x0, size: 32, reset: 0x00000000, access: read-write

0/20 fields covered.

31	30	29	28	27	26	25	24	23	22	21	20	19	18	17	16
								PECEN rw	ALERTEN rw	SMBDEN rw	SMBHEN rw	GCEN rw	WUPEN rw	NOSTRETCH rw	SBC rw
15	14	13	12	11	10	9	8	7	6	5	4	3	2	1	0
RXDMAEN rw	TXDMAEN rw		ANFOFF rw	DNF rw				ERRIE rw	TCIE rw	STOPIE rw	NACKIE rw	ADDRIE rw	RXIE rw	TXIE rw	PE rw

Toggle fields

PE

Bit 0: Peripheral enable.

TXIE

Bit 1: TX Interrupt enable.

RXIE

Bit 2: RX Interrupt enable.

ADDRIE

Bit 3: Address match interrupt enable (slave only).

NACKIE

Bit 4: Not acknowledge received interrupt enable.

STOPIE

Bit 5: STOP detection Interrupt enable.

TCIE

Bit 6: Transfer Complete interrupt enable.

ERRIE

Bit 7: Error interrupts enable.

DNF

Bits 8-11: Digital noise filter.

ANFOFF

Bit 12: Analog noise filter OFF.

TXDMAEN

Bit 14: DMA transmission requests enable.

RXDMAEN

Bit 15: DMA reception requests enable.

SBC

Bit 16: Slave byte control.

NOSTRETCH

Bit 17: Clock stretching disable.

WUPEN

Bit 18: Wakeup from STOP enable.

GCEN

Bit 19: General call enable.

SMBHEN

Bit 20: SMBus Host address enable.

SMBDEN

Bit 21: SMBus Device Default address enable.

ALERTEN

Bit 22: SMBUS alert enable.

PECEN

Bit 23: PEC enable.

CR2

Control register 2

Offset: 0x4, size: 32, reset: 0x00000000, access: read-write

0/11 fields covered.

31	30	29	28	27	26	25	24	23	22	21	20	19	18	17	16
					PECBYTE rw	AUTOEND rw	RELOAD rw	NBYTES rw
15	14	13	12	11	10	9	8	7	6	5	4	3	2	1	0
NACK rw	STOP rw	START rw	HEAD10R rw	ADD10 rw	RD_WRN rw	SADD rw

Toggle fields

SADD

Bits 0-9: Slave address bit (master mode).

RD_WRN

Bit 10: Transfer direction (master mode).

ADD10

Bit 11: 10-bit addressing mode (master mode).

HEAD10R

Bit 12: 10-bit address header only read direction (master receiver mode).

START

Bit 13: Start generation.

STOP

Bit 14: Stop generation (master mode).

NACK

Bit 15: NACK generation (slave mode).

NBYTES

Bits 16-23: Number of bytes.

RELOAD

Bit 24: NBYTES reload mode.

AUTOEND

Bit 25: Automatic end mode (master mode).

PECBYTE

Bit 26: Packet error checking byte.

OAR1

Own address register 1

Offset: 0x8, size: 32, reset: 0x00000000, access: read-write

0/3 fields covered.

15	14	13	12	11	10	9	8	7	6	5	4	3	2	1	0
OA1EN rw					OA1MODE rw	OA1 rw

Toggle fields

OA1

Bits 0-9: Interface address.

OA1MODE

Bit 10: Own Address 1 10-bit mode.

OA1EN

Bit 15: Own Address 1 enable.

OAR2

Own address register 2

Offset: 0xc, size: 32, reset: 0x00000000, access: read-write

0/3 fields covered.

15	14	13	12	11	10	9	8	7	6	5	4	3	2	1	0
OA2EN rw					OA2MSK rw			OA2 rw

Toggle fields

OA2

Bits 1-7: Interface address.

OA2MSK

Bits 8-10: Own Address 2 masks.

OA2EN

Bit 15: Own Address 2 enable.

TIMINGR

Timing register

Offset: 0x10, size: 32, reset: 0x00000000, access: read-write

0/5 fields covered.

31	30	29	28	27	26	25	24	23	22	21	20	19	18	17	16
PRESC rw								SCLDEL rw				SDADEL rw
15	14	13	12	11	10	9	8	7	6	5	4	3	2	1	0
SCLH rw								SCLL rw

Toggle fields

SCLL

Bits 0-7: SCL low period (master mode).

SCLH

Bits 8-15: SCL high period (master mode).

SDADEL

Bits 16-19: Data hold time.

SCLDEL

Bits 20-23: Data setup time.

PRESC

Bits 28-31: Timing prescaler.

TIMEOUTR

Status register 1

Offset: 0x14, size: 32, reset: 0x00000000, access: read-write

0/5 fields covered.

31	30	29	28	27	26	25	24	23	22	21	20	19	18	17	16
TEXTEN rw				TIMEOUTB rw
15	14	13	12	11	10	9	8	7	6	5	4	3	2	1	0
TIMOUTEN rw			TIDLE rw	TIMEOUTA rw

Toggle fields

TIMEOUTA

Bits 0-11: Bus timeout A.

TIDLE

Bit 12: Idle clock timeout detection.

TIMOUTEN

Bit 15: Clock timeout enable.

TIMEOUTB

Bits 16-27: Bus timeout B.

TEXTEN

Bit 31: Extended clock timeout enable.

ISR

Interrupt and Status register

Offset: 0x18, size: 32, reset: 0x00000001, access: Unspecified

15/17 fields covered.

31	30	29	28	27	26	25	24	23	22	21	20	19	18	17	16
								ADDCODE r							DIR r
15	14	13	12	11	10	9	8	7	6	5	4	3	2	1	0
BUSY r		ALERT r	TIMEOUT r	PECERR r	OVR r	ARLO r	BERR r	TCR r	TC r	STOPF r	NACKF r	ADDR r	RXNE r	TXIS rw	TXE rw

Toggle fields

TXE

Bit 0: Transmit data register empty (transmitters).

TXIS

Bit 1: Transmit interrupt status (transmitters).

RXNE

Bit 2: Receive data register not empty (receivers).

ADDR

Bit 3: Address matched (slave mode).

NACKF

Bit 4: Not acknowledge received flag.

STOPF

Bit 5: Stop detection flag.

TC

Bit 6: Transfer Complete (master mode).

TCR

Bit 7: Transfer Complete Reload.

BERR

Bit 8: Bus error.

ARLO

Bit 9: Arbitration lost.

OVR

Bit 10: Overrun/Underrun (slave mode).

PECERR

Bit 11: PEC Error in reception.

TIMEOUT

Bit 12: Timeout or t_low detection flag.

ALERT

Bit 13: SMBus alert.

BUSY

Bit 15: Bus busy.

DIR

Bit 16: Transfer direction (Slave mode).

ADDCODE

Bits 17-23: Address match code (Slave mode).

ICR

Interrupt clear register

Offset: 0x1c, size: 32, reset: 0x00000000, access: write-only

0/9 fields covered.

15	14	13	12	11	10	9	8	7	6	5	4	3	2	1	0
		ALERTCF w	TIMOUTCF w	PECCF w	OVRCF w	ARLOCF w	BERRCF w			STOPCF w	NACKCF w	ADDRCF w

Toggle fields

ADDRCF

Bit 3: Address Matched flag clear.

NACKCF

Bit 4: Not Acknowledge flag clear.

STOPCF

Bit 5: Stop detection flag clear.

BERRCF

Bit 8: Bus error flag clear.

ARLOCF

Bit 9: Arbitration lost flag clear.

OVRCF

Bit 10: Overrun/Underrun flag clear.

PECCF

Bit 11: PEC Error flag clear.

TIMOUTCF

Bit 12: Timeout detection flag clear.

ALERTCF

Bit 13: Alert flag clear.

PECR

PEC register

Offset: 0x20, size: 32, reset: 0x00000000, access: read-only

1/1 fields covered.

15	14	13	12	11	10	9	8	7	6	5	4	3	2	1	0
								PEC r

Toggle fields

PEC

Bits 0-7: Packet error checking register.

RXDR

Receive data register

Offset: 0x24, size: 32, reset: 0x00000000, access: read-only

1/1 fields covered.

15	14	13	12	11	10	9	8	7	6	5	4	3	2	1	0
								RXDATA r

Toggle fields

RXDATA

Bits 0-7: 8-bit receive data.

TXDR

Transmit data register

Offset: 0x28, size: 32, reset: 0x00000000, access: read-write

0/1 fields covered.

15	14	13	12	11	10	9	8	7	6	5	4	3	2	1	0
								TXDATA rw

Toggle fields

TXDATA

Bits 0-7: 8-bit transmit data.

I2C2

0x40005800: Inter-integrated circuit

17/76 fields covered.

Toggle register map

Offset	Name	31	27	26	25	24	23	22	21	20	19	18	17	16	15	14	13	12	11	10	9	8	7	6	5	4	3	2	1	0
0x0	CR1						PECEN	ALERTEN	SMBDEN	SMBHEN	GCEN	WUPEN	NOSTRETCH	SBC	RXDMAEN	TXDMAEN		ANFOFF	DNF				ERRIE	TCIE	STOPIE	NACKIE	ADDRIE	RXIE	TXIE	PE
0x4	CR2			PECBYTE	AUTOEND	RELOAD	NBYTES								NACK	STOP	START	HEAD10R	ADD10	RD_WRN	SADD
0x8	OAR1														OA1EN					OA1MODE	OA1
0xc	OAR2														OA2EN					OA2MSK			OA2
0x10	TIMINGR	PRESC					SCLDEL				SDADEL				SCLH								SCLL
0x14	TIMEOUTR	TEXTEN	TIMEOUTB												TIMOUTEN			TIDLE	TIMEOUTA
0x18	ISR						ADDCODE							DIR	BUSY		ALERT	TIMEOUT	PECERR	OVR	ARLO	BERR	TCR	TC	STOPF	NACKF	ADDR	RXNE	TXIS	TXE
0x1c	ICR																ALERTCF	TIMOUTCF	PECCF	OVRCF	ARLOCF	BERRCF			STOPCF	NACKCF	ADDRCF
0x20	PECR																						PEC
0x24	RXDR																						RXDATA
0x28	TXDR																						TXDATA

Toggle registers

CR1

Control register 1

Offset: 0x0, size: 32, reset: 0x00000000, access: read-write

0/20 fields covered.

31	30	29	28	27	26	25	24	23	22	21	20	19	18	17	16
								PECEN rw	ALERTEN rw	SMBDEN rw	SMBHEN rw	GCEN rw	WUPEN rw	NOSTRETCH rw	SBC rw
15	14	13	12	11	10	9	8	7	6	5	4	3	2	1	0
RXDMAEN rw	TXDMAEN rw		ANFOFF rw	DNF rw				ERRIE rw	TCIE rw	STOPIE rw	NACKIE rw	ADDRIE rw	RXIE rw	TXIE rw	PE rw

Toggle fields

PE

Bit 0: Peripheral enable.

TXIE

Bit 1: TX Interrupt enable.

RXIE

Bit 2: RX Interrupt enable.

ADDRIE

Bit 3: Address match interrupt enable (slave only).

NACKIE

Bit 4: Not acknowledge received interrupt enable.

STOPIE

Bit 5: STOP detection Interrupt enable.

TCIE

Bit 6: Transfer Complete interrupt enable.

ERRIE

Bit 7: Error interrupts enable.

DNF

Bits 8-11: Digital noise filter.

ANFOFF

Bit 12: Analog noise filter OFF.

TXDMAEN

Bit 14: DMA transmission requests enable.

RXDMAEN

Bit 15: DMA reception requests enable.

SBC

Bit 16: Slave byte control.

NOSTRETCH

Bit 17: Clock stretching disable.

WUPEN

Bit 18: Wakeup from STOP enable.

GCEN

Bit 19: General call enable.

SMBHEN

Bit 20: SMBus Host address enable.

SMBDEN

Bit 21: SMBus Device Default address enable.

ALERTEN

Bit 22: SMBUS alert enable.

PECEN

Bit 23: PEC enable.

CR2

Control register 2

Offset: 0x4, size: 32, reset: 0x00000000, access: read-write

0/11 fields covered.

31	30	29	28	27	26	25	24	23	22	21	20	19	18	17	16
					PECBYTE rw	AUTOEND rw	RELOAD rw	NBYTES rw
15	14	13	12	11	10	9	8	7	6	5	4	3	2	1	0
NACK rw	STOP rw	START rw	HEAD10R rw	ADD10 rw	RD_WRN rw	SADD rw

Toggle fields

SADD

Bits 0-9: Slave address bit (master mode).

RD_WRN

Bit 10: Transfer direction (master mode).

ADD10

Bit 11: 10-bit addressing mode (master mode).

HEAD10R

Bit 12: 10-bit address header only read direction (master receiver mode).

START

Bit 13: Start generation.

STOP

Bit 14: Stop generation (master mode).

NACK

Bit 15: NACK generation (slave mode).

NBYTES

Bits 16-23: Number of bytes.

RELOAD

Bit 24: NBYTES reload mode.

AUTOEND

Bit 25: Automatic end mode (master mode).

PECBYTE

Bit 26: Packet error checking byte.

OAR1

Own address register 1

Offset: 0x8, size: 32, reset: 0x00000000, access: read-write

0/3 fields covered.

15	14	13	12	11	10	9	8	7	6	5	4	3	2	1	0
OA1EN rw					OA1MODE rw	OA1 rw

Toggle fields

OA1

Bits 0-9: Interface address.

OA1MODE

Bit 10: Own Address 1 10-bit mode.

OA1EN

Bit 15: Own Address 1 enable.

OAR2

Own address register 2

Offset: 0xc, size: 32, reset: 0x00000000, access: read-write

0/3 fields covered.

15	14	13	12	11	10	9	8	7	6	5	4	3	2	1	0
OA2EN rw					OA2MSK rw			OA2 rw

Toggle fields

OA2

Bits 1-7: Interface address.

OA2MSK

Bits 8-10: Own Address 2 masks.

OA2EN

Bit 15: Own Address 2 enable.

TIMINGR

Timing register

Offset: 0x10, size: 32, reset: 0x00000000, access: read-write

0/5 fields covered.

31	30	29	28	27	26	25	24	23	22	21	20	19	18	17	16
PRESC rw								SCLDEL rw				SDADEL rw
15	14	13	12	11	10	9	8	7	6	5	4	3	2	1	0
SCLH rw								SCLL rw

Toggle fields

SCLL

Bits 0-7: SCL low period (master mode).

SCLH

Bits 8-15: SCL high period (master mode).

SDADEL

Bits 16-19: Data hold time.

SCLDEL

Bits 20-23: Data setup time.

PRESC

Bits 28-31: Timing prescaler.

TIMEOUTR

Status register 1

Offset: 0x14, size: 32, reset: 0x00000000, access: read-write

0/5 fields covered.

31	30	29	28	27	26	25	24	23	22	21	20	19	18	17	16
TEXTEN rw				TIMEOUTB rw
15	14	13	12	11	10	9	8	7	6	5	4	3	2	1	0
TIMOUTEN rw			TIDLE rw	TIMEOUTA rw

Toggle fields

TIMEOUTA

Bits 0-11: Bus timeout A.

TIDLE

Bit 12: Idle clock timeout detection.

TIMOUTEN

Bit 15: Clock timeout enable.

TIMEOUTB

Bits 16-27: Bus timeout B.

TEXTEN

Bit 31: Extended clock timeout enable.

ISR

Interrupt and Status register

Offset: 0x18, size: 32, reset: 0x00000001, access: Unspecified

15/17 fields covered.

31	30	29	28	27	26	25	24	23	22	21	20	19	18	17	16
								ADDCODE r							DIR r
15	14	13	12	11	10	9	8	7	6	5	4	3	2	1	0
BUSY r		ALERT r	TIMEOUT r	PECERR r	OVR r	ARLO r	BERR r	TCR r	TC r	STOPF r	NACKF r	ADDR r	RXNE r	TXIS rw	TXE rw

Toggle fields

TXE

Bit 0: Transmit data register empty (transmitters).

TXIS

Bit 1: Transmit interrupt status (transmitters).

RXNE

Bit 2: Receive data register not empty (receivers).

ADDR

Bit 3: Address matched (slave mode).

NACKF

Bit 4: Not acknowledge received flag.

STOPF

Bit 5: Stop detection flag.

TC

Bit 6: Transfer Complete (master mode).

TCR

Bit 7: Transfer Complete Reload.

BERR

Bit 8: Bus error.

ARLO

Bit 9: Arbitration lost.

OVR

Bit 10: Overrun/Underrun (slave mode).

PECERR

Bit 11: PEC Error in reception.

TIMEOUT

Bit 12: Timeout or t_low detection flag.

ALERT

Bit 13: SMBus alert.

BUSY

Bit 15: Bus busy.

DIR

Bit 16: Transfer direction (Slave mode).

ADDCODE

Bits 17-23: Address match code (Slave mode).

ICR

Interrupt clear register

Offset: 0x1c, size: 32, reset: 0x00000000, access: write-only

0/9 fields covered.

15	14	13	12	11	10	9	8	7	6	5	4	3	2	1	0
		ALERTCF w	TIMOUTCF w	PECCF w	OVRCF w	ARLOCF w	BERRCF w			STOPCF w	NACKCF w	ADDRCF w

Toggle fields

ADDRCF

Bit 3: Address Matched flag clear.

NACKCF

Bit 4: Not Acknowledge flag clear.

STOPCF

Bit 5: Stop detection flag clear.

BERRCF

Bit 8: Bus error flag clear.

ARLOCF

Bit 9: Arbitration lost flag clear.

OVRCF

Bit 10: Overrun/Underrun flag clear.

PECCF

Bit 11: PEC Error flag clear.

TIMOUTCF

Bit 12: Timeout detection flag clear.

ALERTCF

Bit 13: Alert flag clear.

PECR

PEC register

Offset: 0x20, size: 32, reset: 0x00000000, access: read-only

1/1 fields covered.

15	14	13	12	11	10	9	8	7	6	5	4	3	2	1	0
								PEC r

Toggle fields

PEC

Bits 0-7: Packet error checking register.

RXDR

Receive data register

Offset: 0x24, size: 32, reset: 0x00000000, access: read-only

1/1 fields covered.

15	14	13	12	11	10	9	8	7	6	5	4	3	2	1	0
								RXDATA r

Toggle fields

RXDATA

Bits 0-7: 8-bit receive data.

TXDR

Transmit data register

Offset: 0x28, size: 32, reset: 0x00000000, access: read-write

0/1 fields covered.

15	14	13	12	11	10	9	8	7	6	5	4	3	2	1	0
								TXDATA rw

Toggle fields

TXDATA

Bits 0-7: 8-bit transmit data.

I2C3

0x40005c00: Inter-integrated circuit

17/76 fields covered.

Toggle register map

Offset	Name	31	27	26	25	24	23	22	21	20	19	18	17	16	15	14	13	12	11	10	9	8	7	6	5	4	3	2	1	0
0x0	CR1						PECEN	ALERTEN	SMBDEN	SMBHEN	GCEN	WUPEN	NOSTRETCH	SBC	RXDMAEN	TXDMAEN		ANFOFF	DNF				ERRIE	TCIE	STOPIE	NACKIE	ADDRIE	RXIE	TXIE	PE
0x4	CR2			PECBYTE	AUTOEND	RELOAD	NBYTES								NACK	STOP	START	HEAD10R	ADD10	RD_WRN	SADD
0x8	OAR1														OA1EN					OA1MODE	OA1
0xc	OAR2														OA2EN					OA2MSK			OA2
0x10	TIMINGR	PRESC					SCLDEL				SDADEL				SCLH								SCLL
0x14	TIMEOUTR	TEXTEN	TIMEOUTB												TIMOUTEN			TIDLE	TIMEOUTA
0x18	ISR						ADDCODE							DIR	BUSY		ALERT	TIMEOUT	PECERR	OVR	ARLO	BERR	TCR	TC	STOPF	NACKF	ADDR	RXNE	TXIS	TXE
0x1c	ICR																ALERTCF	TIMOUTCF	PECCF	OVRCF	ARLOCF	BERRCF			STOPCF	NACKCF	ADDRCF
0x20	PECR																						PEC
0x24	RXDR																						RXDATA
0x28	TXDR																						TXDATA

Toggle registers

CR1

Control register 1

Offset: 0x0, size: 32, reset: 0x00000000, access: read-write

0/20 fields covered.

31	30	29	28	27	26	25	24	23	22	21	20	19	18	17	16
								PECEN rw	ALERTEN rw	SMBDEN rw	SMBHEN rw	GCEN rw	WUPEN rw	NOSTRETCH rw	SBC rw
15	14	13	12	11	10	9	8	7	6	5	4	3	2	1	0
RXDMAEN rw	TXDMAEN rw		ANFOFF rw	DNF rw				ERRIE rw	TCIE rw	STOPIE rw	NACKIE rw	ADDRIE rw	RXIE rw	TXIE rw	PE rw

Toggle fields

PE

Bit 0: Peripheral enable.

TXIE

Bit 1: TX Interrupt enable.

RXIE

Bit 2: RX Interrupt enable.

ADDRIE

Bit 3: Address match interrupt enable (slave only).

NACKIE

Bit 4: Not acknowledge received interrupt enable.

STOPIE

Bit 5: STOP detection Interrupt enable.

TCIE

Bit 6: Transfer Complete interrupt enable.

ERRIE

Bit 7: Error interrupts enable.

DNF

Bits 8-11: Digital noise filter.

ANFOFF

Bit 12: Analog noise filter OFF.

TXDMAEN

Bit 14: DMA transmission requests enable.

RXDMAEN

Bit 15: DMA reception requests enable.

SBC

Bit 16: Slave byte control.

NOSTRETCH

Bit 17: Clock stretching disable.

WUPEN

Bit 18: Wakeup from STOP enable.

GCEN

Bit 19: General call enable.

SMBHEN

Bit 20: SMBus Host address enable.

SMBDEN

Bit 21: SMBus Device Default address enable.

ALERTEN

Bit 22: SMBUS alert enable.

PECEN

Bit 23: PEC enable.

CR2

Control register 2

Offset: 0x4, size: 32, reset: 0x00000000, access: read-write

0/11 fields covered.

31	30	29	28	27	26	25	24	23	22	21	20	19	18	17	16
					PECBYTE rw	AUTOEND rw	RELOAD rw	NBYTES rw
15	14	13	12	11	10	9	8	7	6	5	4	3	2	1	0
NACK rw	STOP rw	START rw	HEAD10R rw	ADD10 rw	RD_WRN rw	SADD rw

Toggle fields

SADD

Bits 0-9: Slave address bit (master mode).

RD_WRN

Bit 10: Transfer direction (master mode).

ADD10

Bit 11: 10-bit addressing mode (master mode).

HEAD10R

Bit 12: 10-bit address header only read direction (master receiver mode).

START

Bit 13: Start generation.

STOP

Bit 14: Stop generation (master mode).

NACK

Bit 15: NACK generation (slave mode).

NBYTES

Bits 16-23: Number of bytes.

RELOAD

Bit 24: NBYTES reload mode.

AUTOEND

Bit 25: Automatic end mode (master mode).

PECBYTE

Bit 26: Packet error checking byte.

OAR1

Own address register 1

Offset: 0x8, size: 32, reset: 0x00000000, access: read-write

0/3 fields covered.

15	14	13	12	11	10	9	8	7	6	5	4	3	2	1	0
OA1EN rw					OA1MODE rw	OA1 rw

Toggle fields

OA1

Bits 0-9: Interface address.

OA1MODE

Bit 10: Own Address 1 10-bit mode.

OA1EN

Bit 15: Own Address 1 enable.

OAR2

Own address register 2

Offset: 0xc, size: 32, reset: 0x00000000, access: read-write

0/3 fields covered.

15	14	13	12	11	10	9	8	7	6	5	4	3	2	1	0
OA2EN rw					OA2MSK rw			OA2 rw

Toggle fields

OA2

Bits 1-7: Interface address.

OA2MSK

Bits 8-10: Own Address 2 masks.

OA2EN

Bit 15: Own Address 2 enable.

TIMINGR

Timing register

Offset: 0x10, size: 32, reset: 0x00000000, access: read-write

0/5 fields covered.

31	30	29	28	27	26	25	24	23	22	21	20	19	18	17	16
PRESC rw								SCLDEL rw				SDADEL rw
15	14	13	12	11	10	9	8	7	6	5	4	3	2	1	0
SCLH rw								SCLL rw

Toggle fields

SCLL

Bits 0-7: SCL low period (master mode).

SCLH

Bits 8-15: SCL high period (master mode).

SDADEL

Bits 16-19: Data hold time.

SCLDEL

Bits 20-23: Data setup time.

PRESC

Bits 28-31: Timing prescaler.

TIMEOUTR

Status register 1

Offset: 0x14, size: 32, reset: 0x00000000, access: read-write

0/5 fields covered.

31	30	29	28	27	26	25	24	23	22	21	20	19	18	17	16
TEXTEN rw				TIMEOUTB rw
15	14	13	12	11	10	9	8	7	6	5	4	3	2	1	0
TIMOUTEN rw			TIDLE rw	TIMEOUTA rw

Toggle fields

TIMEOUTA

Bits 0-11: Bus timeout A.

TIDLE

Bit 12: Idle clock timeout detection.

TIMOUTEN

Bit 15: Clock timeout enable.

TIMEOUTB

Bits 16-27: Bus timeout B.

TEXTEN

Bit 31: Extended clock timeout enable.

ISR

Interrupt and Status register

Offset: 0x18, size: 32, reset: 0x00000001, access: Unspecified

15/17 fields covered.

31	30	29	28	27	26	25	24	23	22	21	20	19	18	17	16
								ADDCODE r							DIR r
15	14	13	12	11	10	9	8	7	6	5	4	3	2	1	0
BUSY r		ALERT r	TIMEOUT r	PECERR r	OVR r	ARLO r	BERR r	TCR r	TC r	STOPF r	NACKF r	ADDR r	RXNE r	TXIS rw	TXE rw

Toggle fields

TXE

Bit 0: Transmit data register empty (transmitters).

TXIS

Bit 1: Transmit interrupt status (transmitters).

RXNE

Bit 2: Receive data register not empty (receivers).

ADDR

Bit 3: Address matched (slave mode).

NACKF

Bit 4: Not acknowledge received flag.

STOPF

Bit 5: Stop detection flag.

TC

Bit 6: Transfer Complete (master mode).

TCR

Bit 7: Transfer Complete Reload.

BERR

Bit 8: Bus error.

ARLO

Bit 9: Arbitration lost.

OVR

Bit 10: Overrun/Underrun (slave mode).

PECERR

Bit 11: PEC Error in reception.

TIMEOUT

Bit 12: Timeout or t_low detection flag.

ALERT

Bit 13: SMBus alert.

BUSY

Bit 15: Bus busy.

DIR

Bit 16: Transfer direction (Slave mode).

ADDCODE

Bits 17-23: Address match code (Slave mode).

ICR

Interrupt clear register

Offset: 0x1c, size: 32, reset: 0x00000000, access: write-only

0/9 fields covered.

15	14	13	12	11	10	9	8	7	6	5	4	3	2	1	0
		ALERTCF w	TIMOUTCF w	PECCF w	OVRCF w	ARLOCF w	BERRCF w			STOPCF w	NACKCF w	ADDRCF w

Toggle fields

ADDRCF

Bit 3: Address Matched flag clear.

NACKCF

Bit 4: Not Acknowledge flag clear.

STOPCF

Bit 5: Stop detection flag clear.

BERRCF

Bit 8: Bus error flag clear.

ARLOCF

Bit 9: Arbitration lost flag clear.

OVRCF

Bit 10: Overrun/Underrun flag clear.

PECCF

Bit 11: PEC Error flag clear.

TIMOUTCF

Bit 12: Timeout detection flag clear.

ALERTCF

Bit 13: Alert flag clear.

PECR

PEC register

Offset: 0x20, size: 32, reset: 0x00000000, access: read-only

1/1 fields covered.

15	14	13	12	11	10	9	8	7	6	5	4	3	2	1	0
								PEC r

Toggle fields

PEC

Bits 0-7: Packet error checking register.

RXDR

Receive data register

Offset: 0x24, size: 32, reset: 0x00000000, access: read-only

1/1 fields covered.

15	14	13	12	11	10	9	8	7	6	5	4	3	2	1	0
								RXDATA r

Toggle fields

RXDATA

Bits 0-7: 8-bit receive data.

TXDR

Transmit data register

Offset: 0x28, size: 32, reset: 0x00000000, access: read-write

0/1 fields covered.

15	14	13	12	11	10	9	8	7	6	5	4	3	2	1	0
								TXDATA rw

Toggle fields

TXDATA

Bits 0-7: 8-bit transmit data.

I2C4

0x40008400: Inter-integrated circuit

17/76 fields covered.

Toggle register map

Offset	Name	31	27	26	25	24	23	22	21	20	19	18	17	16	15	14	13	12	11	10	9	8	7	6	5	4	3	2	1	0
0x0	CR1						PECEN	ALERTEN	SMBDEN	SMBHEN	GCEN	WUPEN	NOSTRETCH	SBC	RXDMAEN	TXDMAEN		ANFOFF	DNF				ERRIE	TCIE	STOPIE	NACKIE	ADDRIE	RXIE	TXIE	PE
0x4	CR2			PECBYTE	AUTOEND	RELOAD	NBYTES								NACK	STOP	START	HEAD10R	ADD10	RD_WRN	SADD
0x8	OAR1														OA1EN					OA1MODE	OA1
0xc	OAR2														OA2EN					OA2MSK			OA2
0x10	TIMINGR	PRESC					SCLDEL				SDADEL				SCLH								SCLL
0x14	TIMEOUTR	TEXTEN	TIMEOUTB												TIMOUTEN			TIDLE	TIMEOUTA
0x18	ISR						ADDCODE							DIR	BUSY		ALERT	TIMEOUT	PECERR	OVR	ARLO	BERR	TCR	TC	STOPF	NACKF	ADDR	RXNE	TXIS	TXE
0x1c	ICR																ALERTCF	TIMOUTCF	PECCF	OVRCF	ARLOCF	BERRCF			STOPCF	NACKCF	ADDRCF
0x20	PECR																						PEC
0x24	RXDR																						RXDATA
0x28	TXDR																						TXDATA

Toggle registers

CR1

Control register 1

Offset: 0x0, size: 32, reset: 0x00000000, access: read-write

0/20 fields covered.

31	30	29	28	27	26	25	24	23	22	21	20	19	18	17	16
								PECEN rw	ALERTEN rw	SMBDEN rw	SMBHEN rw	GCEN rw	WUPEN rw	NOSTRETCH rw	SBC rw
15	14	13	12	11	10	9	8	7	6	5	4	3	2	1	0
RXDMAEN rw	TXDMAEN rw		ANFOFF rw	DNF rw				ERRIE rw	TCIE rw	STOPIE rw	NACKIE rw	ADDRIE rw	RXIE rw	TXIE rw	PE rw

Toggle fields

PE

Bit 0: Peripheral enable.

TXIE

Bit 1: TX Interrupt enable.

RXIE

Bit 2: RX Interrupt enable.

ADDRIE

Bit 3: Address match interrupt enable (slave only).

NACKIE

Bit 4: Not acknowledge received interrupt enable.

STOPIE

Bit 5: STOP detection Interrupt enable.

TCIE

Bit 6: Transfer Complete interrupt enable.

ERRIE

Bit 7: Error interrupts enable.

DNF

Bits 8-11: Digital noise filter.

ANFOFF

Bit 12: Analog noise filter OFF.

TXDMAEN

Bit 14: DMA transmission requests enable.

RXDMAEN

Bit 15: DMA reception requests enable.

SBC

Bit 16: Slave byte control.

NOSTRETCH

Bit 17: Clock stretching disable.

WUPEN

Bit 18: Wakeup from STOP enable.

GCEN

Bit 19: General call enable.

SMBHEN

Bit 20: SMBus Host address enable.

SMBDEN

Bit 21: SMBus Device Default address enable.

ALERTEN

Bit 22: SMBUS alert enable.

PECEN

Bit 23: PEC enable.

CR2

Control register 2

Offset: 0x4, size: 32, reset: 0x00000000, access: read-write

0/11 fields covered.

31	30	29	28	27	26	25	24	23	22	21	20	19	18	17	16
					PECBYTE rw	AUTOEND rw	RELOAD rw	NBYTES rw
15	14	13	12	11	10	9	8	7	6	5	4	3	2	1	0
NACK rw	STOP rw	START rw	HEAD10R rw	ADD10 rw	RD_WRN rw	SADD rw

Toggle fields

SADD

Bits 0-9: Slave address bit (master mode).

RD_WRN

Bit 10: Transfer direction (master mode).

ADD10

Bit 11: 10-bit addressing mode (master mode).

HEAD10R

Bit 12: 10-bit address header only read direction (master receiver mode).

START

Bit 13: Start generation.

STOP

Bit 14: Stop generation (master mode).

NACK

Bit 15: NACK generation (slave mode).

NBYTES

Bits 16-23: Number of bytes.

RELOAD

Bit 24: NBYTES reload mode.

AUTOEND

Bit 25: Automatic end mode (master mode).

PECBYTE

Bit 26: Packet error checking byte.

OAR1

Own address register 1

Offset: 0x8, size: 32, reset: 0x00000000, access: read-write

0/3 fields covered.

15	14	13	12	11	10	9	8	7	6	5	4	3	2	1	0
OA1EN rw					OA1MODE rw	OA1 rw

Toggle fields

OA1

Bits 0-9: Interface address.

OA1MODE

Bit 10: Own Address 1 10-bit mode.

OA1EN

Bit 15: Own Address 1 enable.

OAR2

Own address register 2

Offset: 0xc, size: 32, reset: 0x00000000, access: read-write

0/3 fields covered.

15	14	13	12	11	10	9	8	7	6	5	4	3	2	1	0
OA2EN rw					OA2MSK rw			OA2 rw

Toggle fields

OA2

Bits 1-7: Interface address.

OA2MSK

Bits 8-10: Own Address 2 masks.

OA2EN

Bit 15: Own Address 2 enable.

TIMINGR

Timing register

Offset: 0x10, size: 32, reset: 0x00000000, access: read-write

0/5 fields covered.

31	30	29	28	27	26	25	24	23	22	21	20	19	18	17	16
PRESC rw								SCLDEL rw				SDADEL rw
15	14	13	12	11	10	9	8	7	6	5	4	3	2	1	0
SCLH rw								SCLL rw

Toggle fields

SCLL

Bits 0-7: SCL low period (master mode).

SCLH

Bits 8-15: SCL high period (master mode).

SDADEL

Bits 16-19: Data hold time.

SCLDEL

Bits 20-23: Data setup time.

PRESC

Bits 28-31: Timing prescaler.

TIMEOUTR

Status register 1

Offset: 0x14, size: 32, reset: 0x00000000, access: read-write

0/5 fields covered.

31	30	29	28	27	26	25	24	23	22	21	20	19	18	17	16
TEXTEN rw				TIMEOUTB rw
15	14	13	12	11	10	9	8	7	6	5	4	3	2	1	0
TIMOUTEN rw			TIDLE rw	TIMEOUTA rw

Toggle fields

TIMEOUTA

Bits 0-11: Bus timeout A.

TIDLE

Bit 12: Idle clock timeout detection.

TIMOUTEN

Bit 15: Clock timeout enable.

TIMEOUTB

Bits 16-27: Bus timeout B.

TEXTEN

Bit 31: Extended clock timeout enable.

ISR

Interrupt and Status register

Offset: 0x18, size: 32, reset: 0x00000001, access: Unspecified

15/17 fields covered.

31	30	29	28	27	26	25	24	23	22	21	20	19	18	17	16
								ADDCODE r							DIR r
15	14	13	12	11	10	9	8	7	6	5	4	3	2	1	0
BUSY r		ALERT r	TIMEOUT r	PECERR r	OVR r	ARLO r	BERR r	TCR r	TC r	STOPF r	NACKF r	ADDR r	RXNE r	TXIS rw	TXE rw

Toggle fields

TXE

Bit 0: Transmit data register empty (transmitters).

TXIS

Bit 1: Transmit interrupt status (transmitters).

RXNE

Bit 2: Receive data register not empty (receivers).

ADDR

Bit 3: Address matched (slave mode).

NACKF

Bit 4: Not acknowledge received flag.

STOPF

Bit 5: Stop detection flag.

TC

Bit 6: Transfer Complete (master mode).

TCR

Bit 7: Transfer Complete Reload.

BERR

Bit 8: Bus error.

ARLO

Bit 9: Arbitration lost.

OVR

Bit 10: Overrun/Underrun (slave mode).

PECERR

Bit 11: PEC Error in reception.

TIMEOUT

Bit 12: Timeout or t_low detection flag.

ALERT

Bit 13: SMBus alert.

BUSY

Bit 15: Bus busy.

DIR

Bit 16: Transfer direction (Slave mode).

ADDCODE

Bits 17-23: Address match code (Slave mode).

ICR

Interrupt clear register

Offset: 0x1c, size: 32, reset: 0x00000000, access: write-only

0/9 fields covered.

15	14	13	12	11	10	9	8	7	6	5	4	3	2	1	0
		ALERTCF w	TIMOUTCF w	PECCF w	OVRCF w	ARLOCF w	BERRCF w			STOPCF w	NACKCF w	ADDRCF w

Toggle fields

ADDRCF

Bit 3: Address Matched flag clear.

NACKCF

Bit 4: Not Acknowledge flag clear.

STOPCF

Bit 5: Stop detection flag clear.

BERRCF

Bit 8: Bus error flag clear.

ARLOCF

Bit 9: Arbitration lost flag clear.

OVRCF

Bit 10: Overrun/Underrun flag clear.

PECCF

Bit 11: PEC Error flag clear.

TIMOUTCF

Bit 12: Timeout detection flag clear.

ALERTCF

Bit 13: Alert flag clear.

PECR

PEC register

Offset: 0x20, size: 32, reset: 0x00000000, access: read-only

1/1 fields covered.

15	14	13	12	11	10	9	8	7	6	5	4	3	2	1	0
								PEC r

Toggle fields

PEC

Bits 0-7: Packet error checking register.

RXDR

Receive data register

Offset: 0x24, size: 32, reset: 0x00000000, access: read-only

1/1 fields covered.

15	14	13	12	11	10	9	8	7	6	5	4	3	2	1	0
								RXDATA r

Toggle fields

RXDATA

Bits 0-7: 8-bit receive data.

TXDR

Transmit data register

Offset: 0x28, size: 32, reset: 0x00000000, access: read-write

0/1 fields covered.

15	14	13	12	11	10	9	8	7	6	5	4	3	2	1	0
								TXDATA rw

Toggle fields

TXDATA

Bits 0-7: 8-bit transmit data.

ICACHE

0x40030400: ICache

5/40 fields covered.

Toggle register map

Offset	Name	31	28	26	19	18	17	16	15	11	7	2	1	0
0x0	CR				MISSMRST	HITMRST	MISSMEN	HITMEN				WAYSEL	CACHEINV	EN
0x4	SR											ERRF	BSYENDF	BUSYF
0x8	IER											ERRIE	BSYENDIE
0xc	FCR											CERRF	CBSYENDF
0x10	HMONR	HITMON							HITMON
0x14	MMONR								MISSMON
0x20	CRR[0]	HBURST	MSTSEL	REMAPADDR					REN	RSIZE	BASEADDR
0x24	CRR[1]	HBURST	MSTSEL	REMAPADDR					REN	RSIZE	BASEADDR
0x28	CRR[2]	HBURST	MSTSEL	REMAPADDR					REN	RSIZE	BASEADDR
0x2c	CRR[3]	HBURST	MSTSEL	REMAPADDR					REN	RSIZE	BASEADDR

Toggle registers

CR

ICACHE control register

Offset: 0x0, size: 32, reset: 0x00000004, access: read-write

0/7 fields covered.

31	30	29	28	27	26	25	24	23	22	21	20	19	18	17	16
												MISSMRST rw	HITMRST rw	MISSMEN rw	HITMEN rw
15	14	13	12	11	10	9	8	7	6	5	4	3	2	1	0
													WAYSEL rw	CACHEINV rw	EN rw

Toggle fields

EN

Bit 0: EN.

CACHEINV

Bit 1: CACHEINV.

WAYSEL

Bit 2: WAYSEL.

HITMEN

Bit 16: HITMEN.

MISSMEN

Bit 17: MISSMEN.

HITMRST

Bit 18: HITMRST.

MISSMRST

Bit 19: MISSMRST.

SR

ICACHE status register

Offset: 0x4, size: 32, reset: 0x00000001, access: read-only

3/3 fields covered.

15	14	13	12	11	10	9	8	7	6	5	4	3	2	1	0
													ERRF r	BSYENDF r	BUSYF r

0/6 fields covered.

31	30	29	28	27	26	25	24	23	22	21	20	19	18	17	16
HBURST rw			MSTSEL rw		REMAPADDR rw
15	14	13	12	11	10	9	8	7	6	5	4	3	2	1	0
REN rw				RSIZE rw				BASEADDR rw

Toggle fields

BASEADDR

Bits 0-7: BASEADDR.

RSIZE

Bits 9-11: RSIZE.

REN

Bit 15: REN.

REMAPADDR

Bits 16-26: REMAPADDR.

MSTSEL

Bit 28: MSTSEL.

HBURST

Bit 31: HBURST.

CRR[1]

ICACHE region configuration register

Offset: 0x24, size: 32, reset: 0x00000200, access: read-write

0/6 fields covered.

31	30	29	28	27	26	25	24	23	22	21	20	19	18	17	16
HBURST rw			MSTSEL rw		REMAPADDR rw
15	14	13	12	11	10	9	8	7	6	5	4	3	2	1	0
REN rw				RSIZE rw				BASEADDR rw

Toggle fields

BASEADDR

Bits 0-7: BASEADDR.

RSIZE

Bits 9-11: RSIZE.

REN

Bit 15: REN.

REMAPADDR

Bits 16-26: REMAPADDR.

MSTSEL

Bit 28: MSTSEL.

HBURST

Bit 31: HBURST.

CRR[2]

ICACHE region configuration register

Offset: 0x28, size: 32, reset: 0x00000200, access: read-write

0/6 fields covered.

31	30	29	28	27	26	25	24	23	22	21	20	19	18	17	16
HBURST rw			MSTSEL rw		REMAPADDR rw
15	14	13	12	11	10	9	8	7	6	5	4	3	2	1	0
REN rw				RSIZE rw				BASEADDR rw

Toggle fields

BASEADDR

Bits 0-7: BASEADDR.

RSIZE

Bits 9-11: RSIZE.

REN

Bit 15: REN.

REMAPADDR

Bits 16-26: REMAPADDR.

MSTSEL

Bit 28: MSTSEL.

HBURST

Bit 31: HBURST.

CRR[3]

ICACHE region configuration register

Offset: 0x2c, size: 32, reset: 0x00000200, access: read-write

0/6 fields covered.

31	30	29	28	27	26	25	24	23	22	21	20	19	18	17	16
HBURST rw			MSTSEL rw		REMAPADDR rw
15	14	13	12	11	10	9	8	7	6	5	4	3	2	1	0
REN rw				RSIZE rw				BASEADDR rw

Toggle fields

BASEADDR

Bits 0-7: BASEADDR.

RSIZE

Bits 9-11: RSIZE.

REN

Bit 15: REN.

REMAPADDR

Bits 16-26: REMAPADDR.

MSTSEL

Bit 28: MSTSEL.

HBURST

Bit 31: HBURST.

IWDG

0x40003000: Independent watchdog

3/7 fields covered.

Toggle register map

Offset	Name	15	11	2	1	0
0x0 (16-bit)	KR	KEY
0x4 (16-bit)	PR			PR
0x8 (16-bit)	RLR		RL
0xc (16-bit)	SR			WVU	RVU	PVU
0x10 (16-bit)	WINR		WIN

Toggle registers

KR

Key register

Offset: 0x0, size: 16, reset: 0x00000000, access: write-only

0/1 fields covered.

15	14	13	12	11	10	9	8	7	6	5	4	3	2	1	0
KEY w

Toggle fields

KEY

Bits 0-15: Key value (write only, read 0x0000).

PR

Prescaler register

Offset: 0x4, size: 16, reset: 0x00000000, access: read-write

0/1 fields covered.

15	14	13	12	11	10	9	8	7	6	5	4	3	2	1	0
													PR rw

Toggle fields

PR

Bits 0-2: Prescaler divider.

RLR

Reload register

Offset: 0x8, size: 16, reset: 0x00000FFF, access: read-write

0/1 fields covered.

15	14	13	12	11	10	9	8	7	6	5	4	3	2	1	0
				RL rw

Toggle fields

RL

Bits 0-11: Watchdog counter reload value.

SR

Status register

Offset: 0xc, size: 16, reset: 0x00000000, access: read-only

3/3 fields covered.

15	14	13	12	11	10	9	8	7	6	5	4	3	2	1	0
													WVU r	RVU r	PVU r

Toggle fields

PVU

Bit 0: Watchdog prescaler value update.

RVU

Bit 1: Watchdog counter reload value update.

WVU

Bit 2: Watchdog counter window value update.

WINR

Window register

Offset: 0x10, size: 16, reset: 0x00000FFF, access: read-write

0/1 fields covered.

15	14	13	12	11	10	9	8	7	6	5	4	3	2	1	0
				WIN rw

Toggle fields

WIN

Bits 0-11: Watchdog counter window value.

LPTIM1

0x40007c00: Low power timer

10/51 fields covered.

Toggle register map

Offset	Name	24	23	22	21	20	19	18	15	11	8	7	6	5	4	3	2	1	0
0x0	ISR										REPOK	UE	DOWN	UP	ARROK	CMPOK	EXTTRIG	ARRM	CMPM
0x4	ICR										REPOKCF	UECF	DOWNCF	UPCF	ARROKCF	CMPOKCF	EXTTRIGCF	ARRMCF	CMPMCF
0x8	IER										REPOKIE	UEIE	DOWNIE	UPIE	ARROKIE	CMPOKIE	EXTTRIGIE	ARRMIE	CMPMIE
0xc	CFGR	ENC	COUNTMODE	PRELOAD	WAVPOL	WAVE	TIMOUT	TRIGEN	TRIGSEL	PRESC		TRGFLT			CKFLT		CKPOL		CKSEL
0x10	CR														COUNTRST	RSTARE	CNTSTRT	SNGSTRT	ENABLE
0x14	CMP								CMP
0x18	ARR								ARR
0x1c	CNT								CNT
0x20	OR																	OR_1	OR_0
0x28	RCR											REP

Toggle registers

ISR

Interrupt and Status Register

Offset: 0x0, size: 32, reset: 0x00000000, access: read-only

9/9 fields covered.

15	14	13	12	11	10	9	8	7	6	5	4	3	2	1	0
							REPOK r	UE r	DOWN r	UP r	ARROK r	CMPOK r	EXTTRIG r	ARRM r	CMPM r

Toggle fields

CMPM

Bit 0: Compare match.

ARRM

Bit 1: Autoreload match.

EXTTRIG

Bit 2: External trigger edge event.

CMPOK

Bit 3: Compare register update OK.

ARROK

Bit 4: Autoreload register update OK.

UP

Bit 5: Counter direction change down to up.

DOWN

Bit 6: Counter direction change up to down.

UE

Bit 7: LPTIM update event occurred.

REPOK

Bit 8: Repetition register update Ok.

ICR

Interrupt Clear Register

Offset: 0x4, size: 32, reset: 0x00000000, access: write-only

0/9 fields covered.

15	14	13	12	11	10	9	8	7	6	5	4	3	2	1	0
							REPOKCF w	UECF w	DOWNCF w	UPCF w	ARROKCF w	CMPOKCF w	EXTTRIGCF w	ARRMCF w	CMPMCF w

Toggle fields

CMPMCF

Bit 0: compare match Clear Flag.

ARRMCF

Bit 1: Autoreload match Clear Flag.

EXTTRIGCF

Bit 2: External trigger valid edge Clear Flag.

CMPOKCF

Bit 3: Compare register update OK Clear Flag.

ARROKCF

Bit 4: Autoreload register update OK Clear Flag.

UPCF

Bit 5: Direction change to UP Clear Flag.

DOWNCF

Bit 6: Direction change to down Clear Flag.

UECF

Bit 7: Update event clear flag.

REPOKCF

Bit 8: Repetition register update OK clear flag.

IER

Interrupt Enable Register

Offset: 0x8, size: 32, reset: 0x00000000, access: read-write

0/9 fields covered.

15	14	13	12	11	10	9	8	7	6	5	4	3	2	1	0
							REPOKIE rw	UEIE rw	DOWNIE rw	UPIE rw	ARROKIE rw	CMPOKIE rw	EXTTRIGIE rw	ARRMIE rw	CMPMIE rw

Toggle fields

CMPMIE

Bit 0: Compare match Interrupt Enable.

ARRMIE

Bit 1: Autoreload match Interrupt Enable.

EXTTRIGIE

Bit 2: External trigger valid edge Interrupt Enable.

CMPOKIE

Bit 3: Compare register update OK Interrupt Enable.

ARROKIE

Bit 4: Autoreload register update OK Interrupt Enable.

UPIE

Bit 5: Direction change to UP Interrupt Enable.

DOWNIE

Bit 6: Direction change to down Interrupt Enable.

UEIE

Bit 7: Update event interrupt enable.

REPOKIE

Bit 8: REPOKIE.

CFGR

Configuration Register

Offset: 0xc, size: 32, reset: 0x00000000, access: read-write

0/13 fields covered.

31	30	29	28	27	26	25	24	23	22	21	20	19	18	17	16
							ENC rw	COUNTMODE rw	PRELOAD rw	WAVPOL rw	WAVE rw	TIMOUT rw	TRIGEN rw
15	14	13	12	11	10	9	8	7	6	5	4	3	2	1	0
TRIGSEL rw				PRESC rw				TRGFLT rw			CKFLT rw		CKPOL rw		CKSEL rw

Toggle fields

CKSEL

Bit 0: Clock selector.

CKPOL

Bits 1-2: Clock Polarity.

CKFLT

Bits 3-4: Configurable digital filter for external clock.

TRGFLT

Bits 6-7: Configurable digital filter for trigger.

PRESC

Bits 9-11: Clock prescaler.

TRIGSEL

Bits 13-15: Trigger selector.

TRIGEN

Bits 17-18: Trigger enable and polarity.

TIMOUT

Bit 19: Timeout enable.

WAVE

Bit 20: Waveform shape.

WAVPOL

Bit 21: Waveform shape polarity.

PRELOAD

Bit 22: Registers update mode.

COUNTMODE

Bit 23: counter mode enabled.

ENC

Bit 24: Encoder mode enable.

CR

Control Register

Offset: 0x10, size: 32, reset: 0x00000000, access: read-write

0/5 fields covered.

15	14	13	12	11	10	9	8	7	6	5	4	3	2	1	0
											COUNTRST rw	RSTARE rw	CNTSTRT rw	SNGSTRT rw	ENABLE rw

Toggle fields

ENABLE

Bit 0: LPTIM Enable.

SNGSTRT

Bit 1: LPTIM start in single mode.

CNTSTRT

Bit 2: Timer start in continuous mode.

RSTARE

Bit 3: Reset after read enable.

COUNTRST

Bit 4: Counter reset.

CMP

Compare Register

Offset: 0x14, size: 32, reset: 0x00000000, access: read-write

0/1 fields covered.

15	14	13	12	11	10	9	8	7	6	5	4	3	2	1	0
CMP rw

Toggle fields

CMP

Bits 0-15: Compare value.

ARR

Autoreload Register

Offset: 0x18, size: 32, reset: 0x00000001, access: read-write

0/1 fields covered.

15	14	13	12	11	10	9	8	7	6	5	4	3	2	1	0
ARR rw

Toggle fields

ARR

Bits 0-15: Auto reload value.

CNT

Counter Register

Offset: 0x1c, size: 32, reset: 0x00000000, access: read-only

1/1 fields covered.

15	14	13	12	11	10	9	8	7	6	5	4	3	2	1	0
CNT r

Toggle fields

CNT

Bits 0-15: Counter value.

OR

LPTIM option register

Offset: 0x20, size: 32, reset: 0x00000000, access: read-write

0/2 fields covered.

15	14	13	12	11	10	9	8	7	6	5	4	3	2	1	0
														OR_1 rw	OR_0 rw

Toggle fields

OR_0

Bit 0: Option register bit 0.

OR_1

Bit 1: Option register bit 1.

RCR

LPTIM repetition register

Offset: 0x28, size: 32, reset: 0x00000000, access: read-write

0/1 fields covered.

15	14	13	12	11	10	9	8	7	6	5	4	3	2	1	0
								REP rw

Toggle fields

REP

Bits 0-7: Repetition register value.

LPTIM2

0x40009400: Low power timer

10/51 fields covered.

Toggle register map

Offset	Name	24	23	22	21	20	19	18	15	11	8	7	6	5	4	3	2	1	0
0x0	ISR										REPOK	UE	DOWN	UP	ARROK	CMPOK	EXTTRIG	ARRM	CMPM
0x4	ICR										REPOKCF	UECF	DOWNCF	UPCF	ARROKCF	CMPOKCF	EXTTRIGCF	ARRMCF	CMPMCF
0x8	IER										REPOKIE	UEIE	DOWNIE	UPIE	ARROKIE	CMPOKIE	EXTTRIGIE	ARRMIE	CMPMIE
0xc	CFGR	ENC	COUNTMODE	PRELOAD	WAVPOL	WAVE	TIMOUT	TRIGEN	TRIGSEL	PRESC		TRGFLT			CKFLT		CKPOL		CKSEL
0x10	CR														COUNTRST	RSTARE	CNTSTRT	SNGSTRT	ENABLE
0x14	CMP								CMP
0x18	ARR								ARR
0x1c	CNT								CNT
0x20	OR																	OR_1	OR_0
0x28	RCR											REP

Toggle registers

ISR

Interrupt and Status Register

Offset: 0x0, size: 32, reset: 0x00000000, access: read-only

9/9 fields covered.

15	14	13	12	11	10	9	8	7	6	5	4	3	2	1	0
							REPOK r	UE r	DOWN r	UP r	ARROK r	CMPOK r	EXTTRIG r	ARRM r	CMPM r

Toggle fields

CMPM

Bit 0: Compare match.

ARRM

Bit 1: Autoreload match.

EXTTRIG

Bit 2: External trigger edge event.

CMPOK

Bit 3: Compare register update OK.

ARROK

Bit 4: Autoreload register update OK.

UP

Bit 5: Counter direction change down to up.

DOWN

Bit 6: Counter direction change up to down.

UE

Bit 7: LPTIM update event occurred.

REPOK

Bit 8: Repetition register update Ok.

ICR

Interrupt Clear Register

Offset: 0x4, size: 32, reset: 0x00000000, access: write-only

0/9 fields covered.

15	14	13	12	11	10	9	8	7	6	5	4	3	2	1	0
							REPOKCF w	UECF w	DOWNCF w	UPCF w	ARROKCF w	CMPOKCF w	EXTTRIGCF w	ARRMCF w	CMPMCF w

Toggle fields

CMPMCF

Bit 0: compare match Clear Flag.

ARRMCF

Bit 1: Autoreload match Clear Flag.

EXTTRIGCF

Bit 2: External trigger valid edge Clear Flag.

CMPOKCF

Bit 3: Compare register update OK Clear Flag.

ARROKCF

Bit 4: Autoreload register update OK Clear Flag.

UPCF

Bit 5: Direction change to UP Clear Flag.

DOWNCF

Bit 6: Direction change to down Clear Flag.

UECF

Bit 7: Update event clear flag.

REPOKCF

Bit 8: Repetition register update OK clear flag.

IER

Interrupt Enable Register

Offset: 0x8, size: 32, reset: 0x00000000, access: read-write

0/9 fields covered.

15	14	13	12	11	10	9	8	7	6	5	4	3	2	1	0
							REPOKIE rw	UEIE rw	DOWNIE rw	UPIE rw	ARROKIE rw	CMPOKIE rw	EXTTRIGIE rw	ARRMIE rw	CMPMIE rw

Toggle fields

CMPMIE

Bit 0: Compare match Interrupt Enable.

ARRMIE

Bit 1: Autoreload match Interrupt Enable.

EXTTRIGIE

Bit 2: External trigger valid edge Interrupt Enable.

CMPOKIE

Bit 3: Compare register update OK Interrupt Enable.

ARROKIE

Bit 4: Autoreload register update OK Interrupt Enable.

UPIE

Bit 5: Direction change to UP Interrupt Enable.

DOWNIE

Bit 6: Direction change to down Interrupt Enable.

UEIE

Bit 7: Update event interrupt enable.

REPOKIE

Bit 8: REPOKIE.

CFGR

Configuration Register

Offset: 0xc, size: 32, reset: 0x00000000, access: read-write

0/13 fields covered.

31	30	29	28	27	26	25	24	23	22	21	20	19	18	17	16
							ENC rw	COUNTMODE rw	PRELOAD rw	WAVPOL rw	WAVE rw	TIMOUT rw	TRIGEN rw
15	14	13	12	11	10	9	8	7	6	5	4	3	2	1	0
TRIGSEL rw				PRESC rw				TRGFLT rw			CKFLT rw		CKPOL rw		CKSEL rw

Toggle fields

CKSEL

Bit 0: Clock selector.

CKPOL

Bits 1-2: Clock Polarity.

CKFLT

Bits 3-4: Configurable digital filter for external clock.

TRGFLT

Bits 6-7: Configurable digital filter for trigger.

PRESC

Bits 9-11: Clock prescaler.

TRIGSEL

Bits 13-15: Trigger selector.

TRIGEN

Bits 17-18: Trigger enable and polarity.

TIMOUT

Bit 19: Timeout enable.

WAVE

Bit 20: Waveform shape.

WAVPOL

Bit 21: Waveform shape polarity.

PRELOAD

Bit 22: Registers update mode.

COUNTMODE

Bit 23: counter mode enabled.

ENC

Bit 24: Encoder mode enable.

CR

Control Register

Offset: 0x10, size: 32, reset: 0x00000000, access: read-write

0/5 fields covered.

15	14	13	12	11	10	9	8	7	6	5	4	3	2	1	0
											COUNTRST rw	RSTARE rw	CNTSTRT rw	SNGSTRT rw	ENABLE rw

Toggle fields

ENABLE

Bit 0: LPTIM Enable.

SNGSTRT

Bit 1: LPTIM start in single mode.

CNTSTRT

Bit 2: Timer start in continuous mode.

RSTARE

Bit 3: Reset after read enable.

COUNTRST

Bit 4: Counter reset.

CMP

Compare Register

Offset: 0x14, size: 32, reset: 0x00000000, access: read-write

0/1 fields covered.

15	14	13	12	11	10	9	8	7	6	5	4	3	2	1	0
CMP rw

Toggle fields

CMP

Bits 0-15: Compare value.

ARR

Autoreload Register

Offset: 0x18, size: 32, reset: 0x00000001, access: read-write

0/1 fields covered.

15	14	13	12	11	10	9	8	7	6	5	4	3	2	1	0
ARR rw

Toggle fields

ARR

Bits 0-15: Auto reload value.

CNT

Counter Register

Offset: 0x1c, size: 32, reset: 0x00000000, access: read-only

1/1 fields covered.

15	14	13	12	11	10	9	8	7	6	5	4	3	2	1	0
CNT r

Toggle fields

CNT

Bits 0-15: Counter value.

OR

LPTIM option register

Offset: 0x20, size: 32, reset: 0x00000000, access: read-write

0/2 fields covered.

15	14	13	12	11	10	9	8	7	6	5	4	3	2	1	0
														OR_1 rw	OR_0 rw

Toggle fields

OR_0

Bit 0: Option register bit 0.

OR_1

Bit 1: Option register bit 1.

RCR

LPTIM repetition register

Offset: 0x28, size: 32, reset: 0x00000000, access: read-write

0/1 fields covered.

15	14	13	12	11	10	9	8	7	6	5	4	3	2	1	0
								REP rw

Toggle fields

REP

Bits 0-7: Repetition register value.

LPTIM3

0x40009800: Low power timer

10/51 fields covered.

Toggle register map

Offset	Name	24	23	22	21	20	19	18	15	11	8	7	6	5	4	3	2	1	0
0x0	ISR										REPOK	UE	DOWN	UP	ARROK	CMPOK	EXTTRIG	ARRM	CMPM
0x4	ICR										REPOKCF	UECF	DOWNCF	UPCF	ARROKCF	CMPOKCF	EXTTRIGCF	ARRMCF	CMPMCF
0x8	IER										REPOKIE	UEIE	DOWNIE	UPIE	ARROKIE	CMPOKIE	EXTTRIGIE	ARRMIE	CMPMIE
0xc	CFGR	ENC	COUNTMODE	PRELOAD	WAVPOL	WAVE	TIMOUT	TRIGEN	TRIGSEL	PRESC		TRGFLT			CKFLT		CKPOL		CKSEL
0x10	CR														COUNTRST	RSTARE	CNTSTRT	SNGSTRT	ENABLE
0x14	CMP								CMP
0x18	ARR								ARR
0x1c	CNT								CNT
0x20	OR																	OR_1	OR_0
0x28	RCR											REP

Toggle registers

ISR

Interrupt and Status Register

Offset: 0x0, size: 32, reset: 0x00000000, access: read-only

9/9 fields covered.

15	14	13	12	11	10	9	8	7	6	5	4	3	2	1	0
							REPOK r	UE r	DOWN r	UP r	ARROK r	CMPOK r	EXTTRIG r	ARRM r	CMPM r

Toggle fields

CMPM

Bit 0: Compare match.

ARRM

Bit 1: Autoreload match.

EXTTRIG

Bit 2: External trigger edge event.

CMPOK

Bit 3: Compare register update OK.

ARROK

Bit 4: Autoreload register update OK.

UP

Bit 5: Counter direction change down to up.

DOWN

Bit 6: Counter direction change up to down.

UE

Bit 7: LPTIM update event occurred.

REPOK

Bit 8: Repetition register update Ok.

ICR

Interrupt Clear Register

Offset: 0x4, size: 32, reset: 0x00000000, access: write-only

0/9 fields covered.

15	14	13	12	11	10	9	8	7	6	5	4	3	2	1	0
							REPOKCF w	UECF w	DOWNCF w	UPCF w	ARROKCF w	CMPOKCF w	EXTTRIGCF w	ARRMCF w	CMPMCF w

Toggle fields

CMPMCF

Bit 0: compare match Clear Flag.

ARRMCF

Bit 1: Autoreload match Clear Flag.

EXTTRIGCF

Bit 2: External trigger valid edge Clear Flag.

CMPOKCF

Bit 3: Compare register update OK Clear Flag.

ARROKCF

Bit 4: Autoreload register update OK Clear Flag.

UPCF

Bit 5: Direction change to UP Clear Flag.

DOWNCF

Bit 6: Direction change to down Clear Flag.

UECF

Bit 7: Update event clear flag.

REPOKCF

Bit 8: Repetition register update OK clear flag.

IER

Interrupt Enable Register

Offset: 0x8, size: 32, reset: 0x00000000, access: read-write

0/9 fields covered.

15	14	13	12	11	10	9	8	7	6	5	4	3	2	1	0
							REPOKIE rw	UEIE rw	DOWNIE rw	UPIE rw	ARROKIE rw	CMPOKIE rw	EXTTRIGIE rw	ARRMIE rw	CMPMIE rw

Toggle fields

CMPMIE

Bit 0: Compare match Interrupt Enable.

ARRMIE

Bit 1: Autoreload match Interrupt Enable.

EXTTRIGIE

Bit 2: External trigger valid edge Interrupt Enable.

CMPOKIE

Bit 3: Compare register update OK Interrupt Enable.

ARROKIE

Bit 4: Autoreload register update OK Interrupt Enable.

UPIE

Bit 5: Direction change to UP Interrupt Enable.

DOWNIE

Bit 6: Direction change to down Interrupt Enable.

UEIE

Bit 7: Update event interrupt enable.

REPOKIE

Bit 8: REPOKIE.

CFGR

Configuration Register

Offset: 0xc, size: 32, reset: 0x00000000, access: read-write

0/13 fields covered.

31	30	29	28	27	26	25	24	23	22	21	20	19	18	17	16
							ENC rw	COUNTMODE rw	PRELOAD rw	WAVPOL rw	WAVE rw	TIMOUT rw	TRIGEN rw
15	14	13	12	11	10	9	8	7	6	5	4	3	2	1	0
TRIGSEL rw				PRESC rw				TRGFLT rw			CKFLT rw		CKPOL rw		CKSEL rw

Toggle fields

CKSEL

Bit 0: Clock selector.

CKPOL

Bits 1-2: Clock Polarity.

CKFLT

Bits 3-4: Configurable digital filter for external clock.

TRGFLT

Bits 6-7: Configurable digital filter for trigger.

PRESC

Bits 9-11: Clock prescaler.

TRIGSEL

Bits 13-15: Trigger selector.

TRIGEN

Bits 17-18: Trigger enable and polarity.

TIMOUT

Bit 19: Timeout enable.

WAVE

Bit 20: Waveform shape.

WAVPOL

Bit 21: Waveform shape polarity.

PRELOAD

Bit 22: Registers update mode.

COUNTMODE

Bit 23: counter mode enabled.

ENC

Bit 24: Encoder mode enable.

CR

Control Register

Offset: 0x10, size: 32, reset: 0x00000000, access: read-write

0/5 fields covered.

15	14	13	12	11	10	9	8	7	6	5	4	3	2	1	0
											COUNTRST rw	RSTARE rw	CNTSTRT rw	SNGSTRT rw	ENABLE rw

Toggle fields

ENABLE

Bit 0: LPTIM Enable.

SNGSTRT

Bit 1: LPTIM start in single mode.

CNTSTRT

Bit 2: Timer start in continuous mode.

RSTARE

Bit 3: Reset after read enable.

COUNTRST

Bit 4: Counter reset.

CMP

Compare Register

Offset: 0x14, size: 32, reset: 0x00000000, access: read-write

0/1 fields covered.

15	14	13	12	11	10	9	8	7	6	5	4	3	2	1	0
CMP rw

Toggle fields

CMP

Bits 0-15: Compare value.

ARR

Autoreload Register

Offset: 0x18, size: 32, reset: 0x00000001, access: read-write

0/1 fields covered.

15	14	13	12	11	10	9	8	7	6	5	4	3	2	1	0
ARR rw

Toggle fields

ARR

Bits 0-15: Auto reload value.

CNT

Counter Register

Offset: 0x1c, size: 32, reset: 0x00000000, access: read-only

1/1 fields covered.

15	14	13	12	11	10	9	8	7	6	5	4	3	2	1	0
CNT r

Toggle fields

CNT

Bits 0-15: Counter value.

OR

LPTIM option register

Offset: 0x20, size: 32, reset: 0x00000000, access: read-write

0/2 fields covered.

15	14	13	12	11	10	9	8	7	6	5	4	3	2	1	0
														OR_1 rw	OR_0 rw

Toggle fields

OR_0

Bit 0: Option register bit 0.

OR_1

Bit 1: Option register bit 1.

RCR

LPTIM repetition register

Offset: 0x28, size: 32, reset: 0x00000000, access: read-write

0/1 fields covered.

15	14	13	12	11	10	9	8	7	6	5	4	3	2	1	0
								REP rw

Toggle fields

REP

Bits 0-7: Repetition register value.

LPUART1

0x40008000: Universal synchronous asynchronous receiver transmitter

84/84 fields covered.

Toggle register map

Offset	Name	31	30	29	28	27	26	25	24	23	22	21	20	19	18	17	16	15	14	13	12	11	10	9	8	7	6	5	4	3	2	1	0
0x0	CR1	RXFFIE	TXFEIE	FIFOEN	M1			DEAT					DEDT						CMIE	MME	M0	WAKE	PCE	PS	PEIE	TXEIE	TCIE	RXNEIE	IDLEIE	TE	RE	UESM	UE
0x4	CR2	ADD												MSBFIRST	DATAINV	TXINV	RXINV	SWAP		STOP									ADDM7
0x8	CR3	TXFTCFG			RXFTIE	RXFTCFG				TXFTIE	WUFIE	WUS						DEP	DEM	DDRE	OVRDIS		CTSIE	CTSE	RTSE	DMAT	DMAR			HDSEL			EIE
0xc	BRR													BRR				BRR
0x18	RQR																												TXFRQ	RXFRQ	MMRQ	SBKRQ
0x1c	ISR					TXFT	RXFT		RXFF	TXFE	REACK	TEACK	WUF	RWU	SBKF	CMF	BUSY						CTS	CTSIF		TXE	TC	RXNE	IDLE	ORE	NF	FE	PE
0x20	ICR												WUCF			CMCF								CTSCF			TCCF		IDLECF	ORECF	NCF	FECF	PECF
0x24	RDR																								RDR
0x28	TDR																								TDR
0x2c	PRESC																													PRESCALER

Toggle registers

CR1

Control register 1

Offset: 0x0, size: 32, reset: 0x00000000, access: read-write

21/21 fields covered.

31	30	29	28	27	26	25	24	23	22	21	20	19	18	17	16
RXFFIE rw	TXFEIE rw	FIFOEN rw	M1 rw			DEAT rw					DEDT rw
15	14	13	12	11	10	9	8	7	6	5	4	3	2	1	0
	CMIE rw	MME rw	M0 rw	WAKE rw	PCE rw	PS rw	PEIE rw	TXEIE rw	TCIE rw	RXNEIE rw	IDLEIE rw	TE rw	RE rw	UESM rw	UE rw

Toggle fields

UE

Bit 0: USART enable.

Allowed values:
0: Disabled: UART is disabled
1: Enabled: UART is enabled

UESM

Bit 1: USART enable in Stop mode.

Allowed values:
0: Disabled: USART not able to wake up the MCU from Stop mode
1: Enabled: USART able to wake up the MCU from Stop mode

RE

Bit 2: Receiver enable.

Allowed values:
0: Disabled: Receiver is disabled
1: Enabled: Receiver is enabled

TE

Bit 3: Transmitter enable.

Allowed values:
0: Disabled: Transmitter is disabled
1: Enabled: Transmitter is enabled

IDLEIE

Bit 4: IDLE interrupt enable.

Allowed values:
0: Disabled: Interrupt is disabled
1: Enabled: Interrupt is generated whenever IDLE=1 in the ISR register

RXNEIE

Bit 5: RXNE interrupt enable.

Allowed values:
0: Disabled: Interrupt is disabled
1: Enabled: Interrupt is generated whenever ORE=1 or RXNE=1 in the ISR register

TCIE

Bit 6: Transmission complete interrupt enable.

Allowed values:
0: Disabled: Interrupt is disabled
1: Enabled: Interrupt is generated whenever TC=1 in the ISR register

TXEIE

Bit 7: interrupt enable.

Allowed values:
0: Disabled: Interrupt is disabled
1: Enabled: Interrupt is generated whenever TXE=1 in the ISR register

PEIE

Bit 8: PE interrupt enable.

Allowed values:
0: Disabled: Interrupt is disabled
1: Enabled: Interrupt is generated whenever PE=1 in the ISR register

PS

Bit 9: Parity selection.

Allowed values:
0: Even: Even parity
1: Odd: Odd parity

PCE

Bit 10: Parity control enable.

Allowed values:
0: Disabled: Parity control disabled
1: Enabled: Parity control enabled

WAKE

Bit 11: Receiver wakeup method.

Allowed values:
0: Idle: Idle line
1: Address: Address mask

M0

Bit 12: Word length.

Allowed values:
0: Bit8: 1 start bit, 8 data bits, n stop bits
1: Bit9: 1 start bit, 9 data bits, n stop bits

MME

Bit 13: Mute mode enable.

Allowed values:
0: Disabled: Receiver in active mode permanently
1: Enabled: Receiver can switch between mute mode and active mode

CMIE

Bit 14: Character match interrupt enable.

Allowed values:
0: Disabled: Interrupt is disabled
1: Enabled: Interrupt is generated when the CMF bit is set in the ISR register

DEDT

Bits 16-20: DEDT.

Allowed values: 0x0-0x1f

DEAT

Bits 21-25: DEAT.

Allowed values: 0x0-0x1f

M1

Bit 28: Word length.

Allowed values:
0: M0: Use M0 to set the data bits
1: Bit7: 1 start bit, 7 data bits, n stop bits

FIFOEN

Bit 29: FIFOEN.

Allowed values:
0: Disabled: FIFO mode is disabled
1: Enabled: FIFO mode is enabled

TXFEIE

Bit 30: TXFEIE.

Allowed values:
0: Disabled: Interrupt inhibited
1: Enabled: USART interrupt generated when TXFE = 1 in the USART_ISR register

RXFFIE

Bit 31: RXFFIE.

Allowed values:
0: Disabled: Interrupt inhibited
1: Enabled: USART interrupt generated when RXFF = 1 in the USART_ISR register

CR2

Control register 2

Offset: 0x4, size: 32, reset: 0x00000000, access: read-write

8/8 fields covered.

31	30	29	28	27	26	25	24	23	22	21	20	19	18	17	16
ADD rw												MSBFIRST rw	DATAINV rw	TXINV rw	RXINV rw
15	14	13	12	11	10	9	8	7	6	5	4	3	2	1	0
SWAP rw		STOP rw									ADDM7 rw

Toggle fields

ADDM7

Bit 4: 7-bit Address Detection/4-bit Address Detection.

Allowed values:
0: Bit4: 4-bit address detection
1: Bit7: 7-bit address detection

STOP

Bits 12-13: STOP bits.

Allowed values:
0: Stop1: 1 stop bit
2: Stop2: 2 stop bit

SWAP

Bit 15: Swap TX/RX pins.

Allowed values:
0: Standard: TX/RX pins are used as defined in standard pinout
1: Swapped: The TX and RX pins functions are swapped

RXINV

Bit 16: RX pin active level inversion.

Allowed values:
0: Standard: RX pin signal works using the standard logic levels
1: Inverted: RX pin signal values are inverted

TXINV

Bit 17: TX pin active level inversion.

Allowed values:
0: Standard: TX pin signal works using the standard logic levels
1: Inverted: TX pin signal values are inverted

DATAINV

Bit 18: Binary data inversion.

Allowed values:
0: Positive: Logical data from the data register are send/received in positive/direct logic
1: Negative: Logical data from the data register are send/received in negative/inverse logic

MSBFIRST

Bit 19: Most significant bit first.

Allowed values:
0: LSB: data is transmitted/received with data bit 0 first, following the start bit
1: MSB: data is transmitted/received with MSB (bit 7/8/9) first, following the start bit

ADD

Bits 24-31: Address of the USART node.

Allowed values: 0x0-0xff

CR3

Control register 3

Offset: 0x8, size: 32, reset: 0x00000000, access: read-write

17/17 fields covered.

31	30	29	28	27	26	25	24	23	22	21	20	19	18	17	16
TXFTCFG rw			RXFTIE rw	RXFTCFG rw				TXFTIE rw	WUFIE rw	WUS rw
15	14	13	12	11	10	9	8	7	6	5	4	3	2	1	0
DEP rw	DEM rw	DDRE rw	OVRDIS rw		CTSIE rw	CTSE rw	RTSE rw	DMAT rw	DMAR rw			HDSEL rw			EIE rw

Toggle fields

EIE

Bit 0: Error interrupt enable.

Allowed values:
0: Disabled: Interrupt is inhibited
1: Enabled: An interrupt is generated when FE=1 or ORE=1 or NF=1 in the ISR register

HDSEL

Bit 3: Half-duplex selection.

Allowed values:
0: NotSelected: Half duplex mode is not selected
1: Selected: Half duplex mode is selected

DMAR

Bit 6: DMA enable receiver.

Allowed values:
0: Disabled: DMA mode is disabled for reception
1: Enabled: DMA mode is enabled for reception

DMAT

Bit 7: DMA enable transmitter.

Allowed values:
0: Disabled: DMA mode is disabled for transmission
1: Enabled: DMA mode is enabled for transmission

RTSE

Bit 8: RTS enable.

Allowed values:
0: Disabled: RTS hardware flow control disabled
1: Enabled: RTS output enabled, data is only requested when there is space in the receive buffer

CTSE

Bit 9: CTS enable.

Allowed values:
0: Disabled: CTS hardware flow control disabled
1: Enabled: CTS mode enabled, data is only transmitted when the CTS input is asserted

CTSIE

Bit 10: CTS interrupt enable.

Allowed values:
0: Disabled: Interrupt is inhibited
1: Enabled: An interrupt is generated whenever CTSIF=1 in the ISR register

OVRDIS

Bit 12: Overrun Disable.

Allowed values:
0: Enabled: Overrun Error Flag, ORE, is set when received data is not read before receiving new data
1: Disabled: Overrun functionality is disabled. If new data is received while the RXNE flag is still set the ORE flag is not set and the new received data overwrites the previous content of the RDR register

DDRE

Bit 13: DMA Disable on Reception Error.

Allowed values:
0: NotDisabled: DMA is not disabled in case of reception error
1: Disabled: DMA is disabled following a reception error

DEM

Bit 14: Driver enable mode.

Allowed values:
0: Disabled: DE function is disabled
1: Enabled: The DE signal is output on the RTS pin

DEP

Bit 15: Driver enable polarity selection.

Allowed values:
0: High: DE signal is active high
1: Low: DE signal is active low

WUS

Bits 20-21: Wakeup from Stop mode interrupt flag selection.

Allowed values:
0: Address: WUF active on address match
2: Start: WuF active on Start bit detection
3: RXNE: WUF active on RXNE

WUFIE

Bit 22: Wakeup from Stop mode interrupt enable.

Allowed values:
0: Disabled: Interrupt is inhibited
1: Enabled: An USART interrupt is generated whenever WUF=1 in the ISR register

TXFTIE

Bit 23: TXFTIE.

Allowed values:
0: Disabled: Interrupt inhibited
1: Enabled: USART interrupt generated when Transmit FIFO reaches the threshold programmed in TXFTCFG

RXFTCFG

Bits 25-27: RXFTCFG.

Allowed values:
0: Depth_1_8: RXFIFO reaches 1/8 of its depth
1: Depth_1_4: RXFIFO reaches 1/4 of its depth
2: Depth_1_2: RXFIFO reaches 1/2 of its depth
3: Depth_3_4: RXFIFO reaches 3/4 of its depth
4: Depth_7_8: RXFIFO reaches 7/8 of its depth
5: Full: RXFIFO becomes full

RXFTIE

Bit 28: RXFTIE.

Allowed values:
0: Disabled: Interrupt inhibited
1: Enabled: USART interrupt generated when Receive FIFO reaches the threshold programmed in RXFTCFG

TXFTCFG

Bits 29-31: TXFTCFG.

Allowed values:
0: Depth_1_8: TXFIFO reaches 1/8 of its depth
1: Depth_1_4: TXFIFO reaches 1/4 of its depth
2: Depth_1_2: TXFIFO reaches 1/2 of its depth
3: Depth_3_4: TXFIFO reaches 3/4 of its depth
4: Depth_7_8: TXFIFO reaches 7/8 of its depth
5: Empty: TXFIFO becomes empty

BRR

Baud rate register

Offset: 0xc, size: 32, reset: 0x00000000, access: read-write

1/1 fields covered.

31	30	29	28	27	26	25	24	23	22	21	20	19	18	17	16
												BRR rw
15	14	13	12	11	10	9	8	7	6	5	4	3	2	1	0
BRR rw

Toggle fields

BRR

Bits 0-19: BRR.

Allowed values: 0x0-0xfffff

RQR

Request register

Offset: 0x18, size: 32, reset: 0x00000000, access: write-only

4/4 fields covered.

15	14	13	12	11	10	9	8	7	6	5	4	3	2	1	0
											TXFRQ w	RXFRQ w	MMRQ w	SBKRQ w

Toggle fields

SBKRQ

Bit 1: Send break request.

Allowed values:
1: Break: sets the SBKF flag and request to send a BREAK on the line, as soon as the transmit machine is available

MMRQ

Bit 2: Mute mode request.

Allowed values:
1: Mute: Puts the USART in mute mode and sets the RWU flag

RXFRQ

Bit 3: Receive data flush request.

Allowed values:
1: Discard: clears the RXNE flag. This allows to discard the received data without reading it, and avoid an overrun condition

TXFRQ

Bit 4: TXFRQ.

Allowed values:
1: Discard: Set the TXE flags. This allows to discard the transmit data

ISR

Interrupt & status register

Offset: 0x1c, size: 32, reset: 0x000000C0, access: read-only

21/21 fields covered.

31	30	29	28	27	26	25	24	23	22	21	20	19	18	17	16
				TXFT r	RXFT r		RXFF r	TXFE r	REACK r	TEACK r	WUF r	RWU r	SBKF r	CMF r	BUSY r
15	14	13	12	11	10	9	8	7	6	5	4	3	2	1	0
					CTS r	CTSIF r		TXE r	TC r	RXNE r	IDLE r	ORE r	NF r	FE r	PE r

Toggle fields

PE

Bit 0: PE.

FE

Bit 1: FE.

NF

Bit 2: NF.

ORE

Bit 3: ORE.

IDLE

Bit 4: IDLE.

RXNE

Bit 5: RXNE.

TC

Bit 6: TC.

TXE

Bit 7: TXE.

CTSIF

Bit 9: CTSIF.

CTS

Bit 10: CTS.

BUSY

Bit 16: BUSY.

CMF

Bit 17: CMF.

SBKF

Bit 18: SBKF.

RWU

Bit 19: RWU.

Allowed values:
0: Active: Receiver in Active mode
1: Mute: Receiver in Mute mode

WUF

Bit 20: WUF.

TEACK

Bit 21: TEACK.

REACK

Bit 22: REACK.

TXFE

Bit 23: TXFE.

Allowed values:
0: NotEmpty: TXFIFO not empty.
1: Empty: TXFIFO empty.

RXFF

Bit 24: RXFF.

Allowed values:
0: NotFull: RXFIFO not full.
1: Full: RXFIFO Full.

RXFT

Bit 26: RXFT.

Allowed values:
0: NotReached: Receive FIFO does not reach the programmed threshold.
1: Reached: Receive FIFO reached the programmed threshold.

TXFT

Bit 27: TXFT.

Allowed values:
0: NotReached: TXFIFO does not reach the programmed threshold.
1: Reached: TXFIFO reached the programmed threshold.

ICR

Interrupt flag clear register

Offset: 0x20, size: 32, reset: 0x00000000, access: write-only

9/9 fields covered.

31	30	29	28	27	26	25	24	23	22	21	20	19	18	17	16
											WUCF w1c			CMCF w1c
15	14	13	12	11	10	9	8	7	6	5	4	3	2	1	0
						CTSCF w1c			TCCF w1c		IDLECF w1c	ORECF w1c	NCF w1c	FECF w1c	PECF w1c

Toggle fields

PECF

Bit 0: Parity error clear flag.

Allowed values:
1: Clear: Clears the PE flag in the ISR register

FECF

Bit 1: Framing error clear flag.

Allowed values:
1: Clear: Clears the FE flag in the ISR register

NCF

Bit 2: Noise detected clear flag.

Allowed values:
1: Clear: Clears the NF flag in the ISR register

ORECF

Bit 3: Overrun error clear flag.

Allowed values:
1: Clear: Clears the ORE flag in the ISR register

IDLECF

Bit 4: Idle line detected clear flag.

Allowed values:
1: Clear: Clears the IDLE flag in the ISR register

TCCF

Bit 6: Transmission complete clear flag.

Allowed values:
1: Clear: Clears the TC flag in the ISR register

CTSCF

Bit 9: CTS clear flag.

Allowed values:
1: Clear: Clears the CTSIF flag in the ISR register

CMCF

Bit 17: Character match clear flag.

Allowed values:
1: Clear: Clears the CMF flag in the ISR register

WUCF

Bit 20: Wakeup from Stop mode clear flag.

Allowed values:
1: Clear: Clears the WUF flag in the ISR register

RDR

Receive data register

Offset: 0x24, size: 32, reset: 0x00000000, access: read-only

1/1 fields covered.

15	14	13	12	11	10	9	8	7	6	5	4	3	2	1	0
							RDR r

Toggle fields

RDR

Bits 0-8: Receive data value.

Allowed values: 0x0-0x1ff

TDR

Transmit data register

Offset: 0x28, size: 32, reset: 0x00000000, access: read-write

1/1 fields covered.

15	14	13	12	11	10	9	8	7	6	5	4	3	2	1	0
							TDR rw

Toggle fields

TDR

Bits 0-8: Transmit data value.

Allowed values: 0x0-0x1ff

PRESC

Offset: 0x2c, size: 32, reset: 0x00000000, access: read-write

1/1 fields covered.

15	14	13	12	11	10	9	8	7	6	5	4	3	2	1	0
												PRESCALER rw

Toggle fields

PRESCALER

Bits 0-3: PRESCALER.

Allowed values:
0: Div1: /1
1: Div2: /2
2: Div4: /4
3: Div6: /6
4: Div8: /8
5: Div10: /10
6: Div12: /12
7: Div16: /16
8: Div32: /32
9: Div64: /64
10: Div128: /128
11: Div256: /256

OCTOSPI1

0x44021000: OctoSPI

0/97 fields covered.

Toggle register map

Offset	Name	31	30	29	28	27	26	25	23	22	21	20	19	18	17	16	15	13	12	11	10	7	6	5	4	3	2	1	0
0x0	CR			FMODE					PMM	APMS		TOIE	SMIE	FTIE	TCIE	TEIE			FTHRES			FSEL	DQM			TCEN	DMAEN	ABORT	EN
0x8	DCR1							MTYP				DEVSIZE									CSHT					DLYBYP		FRCK	CKMODE
0xc	DCR2													WRAPSIZE								PRESCALER
0x10	DCR3											CSBOUND
0x14	DCR4	REFRESH															REFRESH
0x20	SR																	FLEVEL						BUSY	TOF	SMF	FTF	TCF	TEF
0x24	FCR																								CTOF	CSMF		CTCF	CTEF
0x40	DLR	DL															DL
0x48	AR	ADDRESS															ADDRESS
0x50	DR	DATA															DATA
0x80	PSMKR	MASK															MASK
0x88	PSMAR	MATCH															MATCH
0x90	PIR																INTERVAL
0x100	CCR	SIOO		DQSE		DDTR	DMODE				ABSIZE		ABDTR	ABMODE				ADSIZE		ADDTR	ADMODE			ISIZE		IDTR	IMODE
0x108	TCR		SSHIFT		DHQC																				DCYC
0x110	IR	INSTRUCTION															INSTRUCTION
0x120	ABR	ALTERNATE															ALTERNATE
0x130	LPTR																TIMEOUT
0x140	WPCCR			DQSE		DDTR	DMODE				ABSIZE		ABDTR	ABMODE				ADSIZE		ADDTR	ADMODE			ISIZE		IDTR	IMODE
0x148	WPTCR		SSHIFT		DHQC																				DCYC
0x150	WPIR	INSTRUCTION															INSTRUCTION
0x160	WPABR	ALTERNATE															ALTERNATE
0x180	WCCR			DQSE		DDTR	DMODE				ABSIZE		ABDTR	ABMODE				ADSIZE		ADDTR	ADMODE			ISIZE		IDTR	IMODE
0x188	WTCR																								DCYC
0x190	WIR	INSTRUCTION															INSTRUCTION
0x1a0	WABR	ALTERNATE															ALTERNATE
0x200	HLCR								TRWR								TACC											WZL	LM

Toggle registers

CR

control register

Offset: 0x0, size: 32, reset: 0x00000000, access: read-write

0/15 fields covered.

31	30	29	28	27	26	25	24	23	22	21	20	19	18	17	16
		FMODE rw						PMM rw	APMS rw		TOIE rw	SMIE rw	FTIE rw	TCIE rw	TEIE rw
15	14	13	12	11	10	9	8	7	6	5	4	3	2	1	0
			FTHRES rw					FSEL rw	DQM rw			TCEN rw	DMAEN rw	ABORT rw	EN rw

Toggle fields

EN

Bit 0: Enable.

ABORT

Bit 1: Abort request.

DMAEN

Bit 2: DMA enable.

TCEN

Bit 3: Timeout counter enable.

DQM

Bit 6: Dual-quad mode.

FSEL

Bit 7: FLASH memory selection.

FTHRES

Bits 8-12: IFO threshold level.

TEIE

Bit 16: Transfer error interrupt enable.

TCIE

Bit 17: Transfer complete interrupt enable.

FTIE

Bit 18: FIFO threshold interrupt enable.

SMIE

Bit 19: Status match interrupt enable.

TOIE

Bit 20: TimeOut interrupt enable.

APMS

Bit 22: Automatic poll mode stop.

PMM

Bit 23: Polling match mode.

FMODE

Bits 28-29: Functional mode.

DCR1

device configuration register

Offset: 0x8, size: 32, reset: 0x00000000, access: read-write

0/6 fields covered.

31	30	29	28	27	26	25	24	23	22	21	20	19	18	17	16
						MTYP rw					DEVSIZE rw
15	14	13	12	11	10	9	8	7	6	5	4	3	2	1	0
					CSHT rw							DLYBYP rw		FRCK rw	CKMODE rw

Toggle fields

CKMODE

Bit 0: Mode 0 / mode 3.

FRCK

Bit 1: Free running clock.

DLYBYP

Bit 3: Delay block bypass.

CSHT

Bits 8-10: Chip-select high time.

DEVSIZE

Bits 16-20: Device size.

MTYP

Bits 24-25: Memory type.

DCR2

device configuration register 2

Offset: 0xc, size: 32, reset: 0x00000000, access: read-write

0/2 fields covered.

31	30	29	28	27	26	25	24	23	22	21	20	19	18	17	16
													WRAPSIZE rw
15	14	13	12	11	10	9	8	7	6	5	4	3	2	1	0
								PRESCALER rw

Toggle fields

PRESCALER

Bits 0-7: Clock prescaler.

WRAPSIZE

Bits 16-18: Wrap size.

DCR3

device configuration register 3

Offset: 0x10, size: 32, reset: 0x00000000, access: read-write

0/1 fields covered.

31	30	29	28	27	26	25	24	23	22	21	20	19	18	17	16
											CSBOUND rw
15	14	13	12	11	10	9	8	7	6	5	4	3	2	1	0

Toggle fields

CSBOUND

Bits 16-20: CS boundary.

DCR4

device configuration register 4

Offset: 0x14, size: 32, reset: 0x00000000, access: read-write

0/1 fields covered.

31	30	29	28	27	26	25	24	23	22	21	20	19	18	17	16
REFRESH rw
15	14	13	12	11	10	9	8	7	6	5	4	3	2	1	0
REFRESH rw

Toggle fields

REFRESH

Bits 0-31: REFRESH.

SR

status register

Offset: 0x20, size: 32, reset: 0x00000000, access: read-write

0/7 fields covered.

15	14	13	12	11	10	9	8	7	6	5	4	3	2	1	0
		FLEVEL rw								BUSY rw	TOF rw	SMF rw	FTF rw	TCF rw	TEF rw

Toggle fields

TEF

Bit 0: Transfer error flag.

TCF

Bit 1: Transfer complete flag.

FTF

Bit 2: FIFO threshold flag.

SMF

Bit 3: Status match flag.

TOF

Bit 4: Timeout flag.

BUSY

Bit 5: BUSY.

FLEVEL

Bits 8-13: FIFO level.

FCR

flag clear register

Offset: 0x24, size: 32, reset: 0x00000000, access: write-only

0/4 fields covered.

15	14	13	12	11	10	9	8	7	6	5	4	3	2	1	0
											CTOF w	CSMF w		CTCF w	CTEF w

Toggle fields

CTEF

Bit 0: Clear transfer error flag.

CTCF

0/13 fields covered.

31	30	29	28	27	26	25	24	23	22	21	20	19	18	17	16
SIOO rw		DQSE rw		DDTR rw	DMODE rw					ABSIZE rw		ABDTR rw	ABMODE rw
15	14	13	12	11	10	9	8	7	6	5	4	3	2	1	0
		ADSIZE rw		ADDTR rw	ADMODE rw					ISIZE rw		IDTR rw	IMODE rw

Toggle fields

IMODE

Bits 0-2: Instruction mode.

IDTR

Bit 3: Instruction double transfer rate.

ISIZE

Bits 4-5: Instruction size.

ADMODE

Bits 8-10: Address mode.

ADDTR

Bit 11: Address double transfer rate.

ADSIZE

Bits 12-13: Address size.

ABMODE

Bits 16-18: Alternate byte mode.

ABDTR

Bit 19: Alternate bytes double transfer rate.

ABSIZE

Bits 20-21: Alternate bytes size.

DMODE

Bits 24-26: Data mode.

DDTR

Bit 27: Alternate bytes double transfer rate.

DQSE

Bit 29: DQS enable.

SIOO

Bit 31: Send instruction only once mode.

TCR

timing configuration register

Offset: 0x108, size: 32, reset: 0x00000000, access: read-write

0/3 fields covered.

31	30	29	28	27	26	25	24	23	22	21	20	19	18	17	16
	SSHIFT rw		DHQC rw
15	14	13	12	11	10	9	8	7	6	5	4	3	2	1	0
											DCYC rw

Toggle fields

DCYC

Bits 0-4: Number of dummy cycles.

DHQC

Bit 28: Delay hold quarter cycle.

SSHIFT

Bit 30: Sample shift.

IR

instruction register

Offset: 0x110, size: 32, reset: 0x00000000, access: read-write

0/1 fields covered.

31	30	29	28	27	26	25	24	23	22	21	20	19	18	17	16
INSTRUCTION rw
15	14	13	12	11	10	9	8	7	6	5	4	3	2	1	0
INSTRUCTION rw

Toggle fields

INSTRUCTION

Bits 0-31: INSTRUCTION.

ABR

alternate bytes register

Offset: 0x120, size: 32, reset: 0x00000000, access: read-write

0/1 fields covered.

31	30	29	28	27	26	25	24	23	22	21	20	19	18	17	16
ALTERNATE rw
15	14	13	12	11	10	9	8	7	6	5	4	3	2	1	0
ALTERNATE rw

Toggle fields

ALTERNATE

Bits 0-31: Alternate bytes.

LPTR

low-power timeout register

Offset: 0x130, size: 32, reset: 0x00000000, access: read-write

0/1 fields covered.

15	14	13	12	11	10	9	8	7	6	5	4	3	2	1	0
TIMEOUT rw

Toggle fields

TIMEOUT

Bits 0-15: Timeout period.

WPCCR

wrap communication configuration register

Offset: 0x140, size: 32, reset: 0x00000000, access: read-write

0/12 fields covered.

31	30	29	28	27	26	25	24	23	22	21	20	19	18	17	16
		DQSE rw		DDTR rw	DMODE rw					ABSIZE rw		ABDTR rw	ABMODE rw
15	14	13	12	11	10	9	8	7	6	5	4	3	2	1	0
		ADSIZE rw		ADDTR rw	ADMODE rw					ISIZE rw		IDTR rw	IMODE rw

Toggle fields

IMODE

Bits 0-2: Instruction mode.

IDTR

Bit 3: Instruction double transfer rate.

ISIZE

Bits 4-5: Instruction size.

ADMODE

Bits 8-10: Address mode.

ADDTR

Bit 11: Address double transfer rate.

ADSIZE

Bits 12-13: Address size.

ABMODE

Bits 16-18: Alternate byte mode.

ABDTR

Bit 19: Alternate bytes double transfer rate.

ABSIZE

Bits 20-21: Alternate bytes size.

DMODE

Bits 24-26: Data mode.

DDTR

Bit 27: alternate bytes double transfer rate.

DQSE

Bit 29: DQS enable.

WPTCR

wrap timing configuration register

Offset: 0x148, size: 32, reset: 0x00000000, access: read-write

0/3 fields covered.

31	30	29	28	27	26	25	24	23	22	21	20	19	18	17	16
	SSHIFT rw		DHQC rw
15	14	13	12	11	10	9	8	7	6	5	4	3	2	1	0
											DCYC rw

Toggle fields

DCYC

Bits 0-4: Number of dummy cycles.

DHQC

Bit 28: Delay hold quarter cycle.

SSHIFT

Bit 30: Sample shift.

WPIR

wrap instruction register

Offset: 0x150, size: 32, reset: 0x00000000, access: read-write

0/1 fields covered.

31	30	29	28	27	26	25	24	23	22	21	20	19	18	17	16
INSTRUCTION rw
15	14	13	12	11	10	9	8	7	6	5	4	3	2	1	0
INSTRUCTION rw

Toggle fields

INSTRUCTION

Bits 0-31: INSTRUCTION.

WPABR

wrap alternate bytes register

Offset: 0x160, size: 32, reset: 0x00000000, access: read-write

0/1 fields covered.

31	30	29	28	27	26	25	24	23	22	21	20	19	18	17	16
ALTERNATE rw
15	14	13	12	11	10	9	8	7	6	5	4	3	2	1	0
ALTERNATE rw

Toggle fields

ALTERNATE

Bits 0-31: Alternate bytes.

WCCR

Offset: 0x180, size: 32, reset: 0x00000000, access: read-write

0/12 fields covered.

31	30	29	28	27	26	25	24	23	22	21	20	19	18	17	16
		DQSE rw		DDTR rw	DMODE rw					ABSIZE rw		ABDTR rw	ABMODE rw
15	14	13	12	11	10	9	8	7	6	5	4	3	2	1	0
		ADSIZE rw		ADDTR rw	ADMODE rw					ISIZE rw		IDTR rw	IMODE rw

Toggle fields

IMODE

Bits 0-2: IMODE.

IDTR

Bit 3: IDTR.

ISIZE

Bits 4-5: ISIZE.

ADMODE

Bits 8-10: ADMODE.

ADDTR

Bit 11: ADDTR.

ADSIZE

Bits 12-13: ADSIZE.

ABMODE

Bits 16-18: ABMODE.

ABDTR

Bit 19: ABDTR.

ABSIZE

Bits 20-21: ABSIZE.

DMODE

Bits 24-26: DMODE.

DDTR

Bit 27: DDTR.

DQSE

Bit 29: DQSE.

WTCR

Offset: 0x188, size: 32, reset: 0x00000000, access: read-write

0/1 fields covered.

15	14	13	12	11	10	9	8	7	6	5	4	3	2	1	0
											DCYC rw

Toggle fields

DCYC

Bits 0-4: DCYC.

WIR

Offset: 0x190, size: 32, reset: 0x00000000, access: read-write

0/1 fields covered.

31	30	29	28	27	26	25	24	23	22	21	20	19	18	17	16
INSTRUCTION rw
15	14	13	12	11	10	9	8	7	6	5	4	3	2	1	0
INSTRUCTION rw

Toggle fields

INSTRUCTION

Bits 0-31: INSTRUCTION.

WABR

write alternate bytes register

Offset: 0x1a0, size: 32, reset: 0x00000000, access: read-write

0/1 fields covered.

31	30	29	28	27	26	25	24	23	22	21	20	19	18	17	16
ALTERNATE rw
15	14	13	12	11	10	9	8	7	6	5	4	3	2	1	0
ALTERNATE rw

Toggle fields

ALTERNATE

Bits 0-31: Alternate bytes.

HLCR

HyperBus latency configuration register

Offset: 0x200, size: 32, reset: 0x00000000, access: read-write

0/4 fields covered.

31	30	29	28	27	26	25	24	23	22	21	20	19	18	17	16
								TRWR rw
15	14	13	12	11	10	9	8	7	6	5	4	3	2	1	0
TACC rw														WZL rw	LM rw

Toggle fields

LM

Bit 0: Latency mode.

WZL

Bit 1: Write zero latency.

TACC

Bits 8-15: Access time.

TRWR

Bits 16-23: Read write recovery time.

OPAMP

0x40007800: Operational amplifiers

0/29 fields covered.

Toggle register map

Offset	Name	31	15	14	13	12	10	9	5	4	3	1	0
0x0	OPAMP1_CSR	OPA_RANGE	CALOUT	USERTRIM	CALSEL	CALON	VP_SEL	VM_SEL	PGA_GAIN		OPAMODE	OPALPM	OPAEN
0x4	OPAMP1_OTR					TRIMOFFSETP				TRIMOFFSETN
0x8	OPAMP1_LPOTR					TRIMLPOFFSETP				TRIMLPOFFSETN
0x10	OPAMP2_CRS		CALOUT	USERTRIM	CALSEL	CALON	VP_SEL	VM_SEL	PGA_GAIN		OPAMODE	OPALPM	OPAEN
0x14	OPAMP2_OTR					TRIMOFFSETP				TRIMOFFSETN
0x18	OPAMP2_LPOTR					TRIMLPOFFSETP				TRIMLPOFFSETN

Toggle registers

OPAMP1_CSR

OPAMP1 control/status register

Offset: 0x0, size: 32, reset: 0x00000000, access: read-write

0/11 fields covered.

31	30	29	28	27	26	25	24	23	22	21	20	19	18	17	16
OPA_RANGE rw
15	14	13	12	11	10	9	8	7	6	5	4	3	2	1	0
CALOUT rw	USERTRIM rw	CALSEL rw	CALON rw		VP_SEL rw	VM_SEL rw				PGA_GAIN rw		OPAMODE rw		OPALPM rw	OPAEN rw

Toggle fields

OPAEN

Bit 0: Operational amplifier Enable.

OPALPM

Bit 1: Operational amplifier Low Power Mode.

OPAMODE

Bits 2-3: Operational amplifier PGA mode.

PGA_GAIN

Bits 4-5: Operational amplifier Programmable amplifier gain value.

VM_SEL

Bits 8-9: inverting input selection.

VP_SEL

Bit 10: non inverted input selection.

CALON

Bit 12: calibration mode enable.

CALSEL

Bit 13: calibration selection.

USERTRIM

Bit 14: User trimming enable.

CALOUT

Bit 15: Operational amplifier calibration output.

OPA_RANGE

Bit 31: Operational amplifier power supply range for stability.

OPAMP1_OTR

OPAMP1 offset trimming register in normal mode

Offset: 0x4, size: 32, reset: 0x00000000, access: read-write

0/2 fields covered.

15	14	13	12	11	10	9	8	7	6	5	4	3	2	1	0
			TRIMOFFSETP rw								TRIMOFFSETN rw

Toggle fields

TRIMOFFSETN

Bits 0-4: Trim for NMOS differential pairs.

TRIMOFFSETP

Bits 8-12: Trim for PMOS differential pairs.

OPAMP1_LPOTR

OPAMP1 offset trimming register in low-powe mode

Offset: 0x8, size: 32, reset: 0x00000000, access: read-write

0/2 fields covered.

15	14	13	12	11	10	9	8	7	6	5	4	3	2	1	0
			TRIMLPOFFSETP rw								TRIMLPOFFSETN rw

Toggle fields

TRIMLPOFFSETN

Bits 0-4: Trim for NMOS differential pairs.

TRIMLPOFFSETP

Bits 8-12: Trim for PMOS differential pairs.

OPAMP2_CRS

OPAMP2 control/status register

Offset: 0x10, size: 32, reset: 0x00000000, access: read-write

0/10 fields covered.

15	14	13	12	11	10	9	8	7	6	5	4	3	2	1	0
CALOUT rw	USERTRIM rw	CALSEL rw	CALON rw		VP_SEL rw	VM_SEL rw				PGA_GAIN rw		OPAMODE rw		OPALPM rw	OPAEN rw

Toggle fields

OPAEN

Bit 0: Operational amplifier Enable.

OPALPM

Bit 1: Operational amplifier Low Power Mode.

OPAMODE

Bits 2-3: Operational amplifier PGA mode.

PGA_GAIN

Bits 4-5: Operational amplifier Programmable amplifier gain value.

VM_SEL

Bits 8-9: inverting input selection.

VP_SEL

Bit 10: non inverted input selection.

CALON

Bit 12: calibration mode enable.

CALSEL

Bit 13: calibration selection.

USERTRIM

Bit 14: User trimming enable.

CALOUT

Bit 15: Operational amplifier calibration output.

OPAMP2_OTR

OPAMP2 offset trimming register in normal mode

Offset: 0x14, size: 32, reset: 0x00000000, access: read-write

0/2 fields covered.

15	14	13	12	11	10	9	8	7	6	5	4	3	2	1	0
			TRIMOFFSETP rw								TRIMOFFSETN rw

Toggle fields

TRIMOFFSETN

Bits 0-4: Trim for NMOS differential pairs.

TRIMOFFSETP

Bits 8-12: Trim for PMOS differential pairs.

OPAMP2_LPOTR

OPAMP2 offset trimming register in low-power mode

Offset: 0x18, size: 32, reset: 0x00000000, access: read-write

0/2 fields covered.

15	14	13	12	11	10	9	8	7	6	5	4	3	2	1	0
			TRIMLPOFFSETP rw								TRIMLPOFFSETN rw

Toggle fields

TRIMLPOFFSETN

Bits 0-4: Trim for NMOS differential pairs.

TRIMLPOFFSETP

Bits 8-12: Trim for PMOS differential pairs.

OTFDEC1

0x420c5000: On-The-Fly Decryption engine

7/66 fields covered.

Toggle register map

Offset	Name	31	15	5	2	1	0
0x0	CR						ENC
0x20	R1CFGR	REGx_VERSION	KEYCRC	MODE	KEYLOCK	CONFIGLOCK	REG_EN
0x24	R1STARTADDR	REGx_START_ADDR	REGx_START_ADDR
0x28	R1ENDADDR	REGx_END_ADDR	REGx_END_ADDR
0x2c	R1NONCER0	REGx_NONCE	REGx_NONCE
0x30	R1NONCER1	REGx_NONCE	REGx_NONCE
0x34	R1KEYR0	REGx_KEY	REGx_KEY
0x38	R1KEYR1	REGx_KEY	REGx_KEY
0x3c	R1KEYR2	REGx_KEY	REGx_KEY
0x40	R1KEYR3	REGx_KEY	REGx_KEY
0x50	R2CFGR	REGx_VERSION	KEYCRC	MODE	KEYLOCK	CONFIGLOCK	REG_EN
0x54	R2STARTADDR	REGx_START_ADDR	REGx_START_ADDR
0x58	R2ENDADDR	REGx_END_ADDR	REGx_END_ADDR
0x5c	R2NONCER0	REGx_NONCE	REGx_NONCE
0x60	R2NONCER1	REGx_NONCE	REGx_NONCE
0x64	R2KEYR0	REGx_KEY	REGx_KEY
0x68	R2KEYR1	REGx_KEY	REGx_KEY
0x6c	R2KEYR2	REGx_KEY_	REGx_KEY_
0x70	R2KEYR3	REGx_KEY	REGx_KEY
0x80	R3CFGR	REGx_VERSION	KEYCRC	MODE	KEYLOCK	CONFIGLOCK	REG_EN
0x84	R3STARTADDR	REGx_START_ADDR	REGx_START_ADDR
0x88	R3ENDADDR	REGx_END_ADDR	REGx_END_ADDR
0x8c	R3NONCER0	REGx_NONCE	REGx_NONCE
0x90	R3NONCER1	REGx_NONCE	REGx_NONCE
0x94	R3KEYR0	REGx_KEY	REGx_KEY
0x98	R3KEYR1	REGx_KEY	REGx_KEY
0x9c	R3KEYR2	REGx_KEY	REGx_KEY
0xa0	R3KEYR3	REGx_KEY	REGx_KEY
0xb0	R4CFGR	REGx_VERSION	KEYCRC	MODE	KEYLOCK	CONFIGLOCK	REG_EN
0xb4	R4STARTADDR	REGx_START_ADDR	REGx_START_ADDR
0xb8	R4ENDADDR	REGx_END_ADDR	REGx_END_ADDR
0xbc	R4NONCER0	REGx_NONCE	REGx_NONCE
0xc0	R4NONCER1	REGx_NONCE	REGx_NONCE
0xc4	R4KEYR0	REGx_KEY	REGx_KEY
0xc8	R4KEYR1	REGx_KEY	REGx_KEY
0xcc	R4KEYR2	REGx_KEY	REGx_KEY
0xd0	R4KEYR3	REGx_KEY	REGx_KEY
0x300	ISR				KEIF	XONEIF	SEIF
0x304	ICR				KEIF	XONEIF	SEIF
0x308	IER				KEIE	XONEIE	SEIE

Toggle registers

CR

OTFDEC control register

Offset: 0x0, size: 32, reset: 0x00000000, access: read-write

0/1 fields covered.

15	14	13	12	11	10	9	8	7	6	5	4	3	2	1	0
															ENC rw

Toggle fields

ENC

Bit 0: Encryption mode bit.

R1CFGR

OTFDEC region x configuration register

Offset: 0x20, size: 32, reset: 0x00000000, access: Unspecified

1/6 fields covered.

31	30	29	28	27	26	25	24	23	22	21	20	19	18	17	16
REGx_VERSION rw
15	14	13	12	11	10	9	8	7	6	5	4	3	2	1	0
KEYCRC r										MODE rw			KEYLOCK rw	CONFIGLOCK rw	REG_EN rw

Toggle fields

REG_EN

Bit 0: region on-the-fly decryption enable.

CONFIGLOCK

Bit 1: region config lock.

KEYLOCK

Bit 2: region key lock.

MODE

1/6 fields covered.

31	30	29	28	27	26	25	24	23	22	21	20	19	18	17	16
REGx_VERSION rw
15	14	13	12	11	10	9	8	7	6	5	4	3	2	1	0
KEYCRC r										MODE rw			KEYLOCK rw	CONFIGLOCK rw	REG_EN rw

Toggle fields

REG_EN

Bit 0: region on-the-fly decryption enable.

CONFIGLOCK

Bit 1: region config lock.

KEYLOCK

Bit 2: region key lock.

MODE

1/6 fields covered.

31	30	29	28	27	26	25	24	23	22	21	20	19	18	17	16
REGx_VERSION rw
15	14	13	12	11	10	9	8	7	6	5	4	3	2	1	0
KEYCRC r										MODE rw			KEYLOCK rw	CONFIGLOCK rw	REG_EN rw

Toggle fields

REG_EN

Bit 0: region on-the-fly decryption enable.

CONFIGLOCK

Bit 1: region config lock.

KEYLOCK

Bit 2: region key lock.

MODE

1/6 fields covered.

31	30	29	28	27	26	25	24	23	22	21	20	19	18	17	16
REGx_VERSION rw
15	14	13	12	11	10	9	8	7	6	5	4	3	2	1	0
KEYCRC r										MODE rw			KEYLOCK rw	CONFIGLOCK rw	REG_EN rw

Toggle fields

REG_EN

Bit 0: region on-the-fly decryption enable.

CONFIGLOCK

Bit 1: region config lock.

KEYLOCK

Bit 2: region key lock.

MODE

3/3 fields covered.

15	14	13	12	11	10	9	8	7	6	5	4	3	2	1	0
													KEIF r	XONEIF r	SEIF r

Toggle fields

SEIF

Bit 0: Security Error Interrupt Flag status.

XONEIF

Bit 1: Execute-only execute-Never Error Interrupt Flag status.

KEIF

Bit 2: Key Error Interrupt Flag status.

ICR

OTFDEC interrupt clear register

Offset: 0x304, size: 32, reset: 0x00000000, access: write-only

0/3 fields covered.

15	14	13	12	11	10	9	8	7	6	5	4	3	2	1	0
													KEIF w	XONEIF w	SEIF w

Toggle fields

SEIF

Bit 0: SEIF.

XONEIF

Bit 1: Execute-only execute-Never Error Interrupt Flag clear.

KEIF

Bit 2: KEIF.

IER

OTFDEC interrupt enable register

Offset: 0x308, size: 32, reset: 0x00000000, access: read-write

0/3 fields covered.

15	14	13	12	11	10	9	8	7	6	5	4	3	2	1	0
													KEIE rw	XONEIE rw	SEIE rw

Toggle fields

SEIE

Bit 0: Security Error Interrupt Enable.

XONEIE

Bit 1: XONEIE.

KEIE

Bit 2: KEIE.

PKA

0x420c2000: PKA

4/13 fields covered.

Toggle register map

Offset	Name	20	19	17	16	13	1	0
0x0	CR	ADDRERRIE	RAMERRIE	PROCENDIE		MODE	START	EN
0x4	SR	ADDRERRF	RAMERRF	PROCENDF	BUSY
0x8	CLRFR	ADDRERRFC	RAMERRFC	PROCENDFC

Toggle registers

CR

PKA control register

Offset: 0x0, size: 32, reset: 0x00000000, access: read-write

0/6 fields covered.

31	30	29	28	27	26	25	24	23	22	21	20	19	18	17	16
											ADDRERRIE rw	RAMERRIE rw		PROCENDIE rw
15	14	13	12	11	10	9	8	7	6	5	4	3	2	1	0
		MODE rw												START rw	EN rw

Toggle fields

EN

Bit 0: PKA Enable.

START

Bit 1: Start the operation.

MODE

Bits 8-13: PKA operation code.

PROCENDIE

Bit 17: End of operation interrupt enable.

RAMERRIE

Bit 19: RAM error interrupt enable.

ADDRERRIE

Bit 20: Address error interrupt enable.

SR

PKA status register

Offset: 0x4, size: 32, reset: 0x00000000, access: read-only

4/4 fields covered.

31	30	29	28	27	26	25	24	23	22	21	20	19	18	17	16
											ADDRERRF r	RAMERRF r		PROCENDF r	BUSY r
15	14	13	12	11	10	9	8	7	6	5	4	3	2	1	0

Toggle fields

BUSY

Bit 16: PKA operation in progress.

PROCENDF

Bit 17: PKA end of operation flag.

RAMERRF

Bit 19: PKA ram error flag.

ADDRERRF

Bit 20: address er flag.

CLRFR

PKA clear flag register

Offset: 0x8, size: 32, reset: 0x00000000, access: write-only

0/3 fields covered.

31	30	29	28	27	26	25	24	23	22	21	20	19	18	17	16
											ADDRERRFC w	RAMERRFC w		PROCENDFC w
15	14	13	12	11	10	9	8	7	6	5	4	3	2	1	0

Toggle fields

PROCENDFC

Bit 17: clear PKA end of operation flag.

RAMERRFC

Bit 19: CLEAR PKA RAM ERROR FLAG.

ADDRERRFC

Bit 20: clear address error flag.

PWR

0x40007000: Power control

17/322 fields covered.

Toggle register map

Offset	Name	15	14	13	12	11	10	9	8	7	6	5	4	3	2	1	0
0x0	CR1		LPR				VOS		DBP						LPMS
0x4	CR2						USV	IOSV		PVME4	PVME3	PVME2	PVME1	PLS			PVDE
0x8	CR3		UCPD_DBDIS	UCPD_STDBY		ULPMEN	APC	RRS					EWUP5	EWUP4	EWUP3	EWUP2	EWUP1
0xc	CR4	SMPSLPEN	SMPSFSTEN	EXTSMPSEN	SMPSBYP			VBRS	VBE				WUPP5	WUPP4	WUPP3	WUPP2	WUPP1
0x10	SR1	SMPSHPRDY		EXTSMPSRDY	SMPSBYPRDY				SBF				WUF5	WUF4	WUF3	WUF2	WUF1
0x14	SR2	PVMO4	PVMO3	PVMO2	PVMO1	PVDO	VOSF	REGLPF	REGLPS
0x18	SCR								CSBF				CWUF5	CWUF4	CWUF3	CWUF2	CWUF1
0x20	PUCRA	PU15	PU14	PU13	PU12	PU11	PU10	PU9	PU8	PU7	PU6	PU5	PU4	PU3	PU2	PU1	PU0
0x24	PDCRA	PD15	PD14	PD13	PD12	PD11	PD10	PD9	PD8	PD7	PD6	PD5	PD4	PD3	PD2	PD1	PD0
0x28	PUCRB	PU15	PU14	PU13	PU12	PU11	PU10	PU9	PU8	PU7	PU6	PU5	PU4	PU3	PU2	PU1	PU0
0x2c	PDCRB	PD15	PD14	PD13	PD12	PD11	PD10	PD9	PD8	PD7	PD6	PD5	PD4	PD3	PD2	PD1	PD0
0x30	PUCRC	PU15	PU14	PU13	PU12	PU11	PU10	PU9	PU8	PU7	PU6	PU5	PU4	PU3	PU2	PU1	PU0
0x34	PDCRC	PD15	PD14	PD13	PD12	PD11	PD10	PD9	PD8	PD7	PD6	PD5	PD4	PD3	PD2	PD1	PD0
0x38	PUCRD	PU15	PU14	PU13	PU12	PU11	PU10	PU9	PU8	PU7	PU6	PU5	PU4	PU3	PU2	PU1	PU0
0x3c	PDCRD	PD15	PD14	PD13	PD12	PD11	PD10	PD9	PD8	PD7	PD6	PD5	PD4	PD3	PD2	PD1	PD0
0x40	PUCRE	PU15	PU14	PU13	PU12	PU11	PU10	PU9	PU8	PU7	PU6	PU5	PU4	PU3	PU2	PU1	PU0
0x44	PDCRE	PD15	PD14	PD13	PD12	PD11	PD10	PD9	PD8	PD7	PD6	PD5	PD4	PD3	PD2	PD1	PD0
0x48	PUCRF	PU15	PU14	PU13	PU12	PU11	PU10	PU9	PU8	PU7	PU6	PU5	PU4	PU3	PU2	PU1	PU0
0x4c	PDCRF	PD15	PD14	PD13	PD12	PD11	PD10	PD9	PD8	PD7	PD6	PD5	PD4	PD3	PD2	PD1	PD0
0x50	PUCRG	PU15	PU14	PU13	PU12	PU11	PU10	PU9	PU8	PU7	PU6	PU5	PU4	PU3	PU2	PU1	PU0
0x54	PDCRG	PD15	PD14	PD13	PD12	PD11	PD10	PD9	PD8	PD7	PD6	PD5	PD4	PD3	PD2	PD1	PD0
0x58	PUCRH	PU15	PU14	PU13	PU12	PU11	PU10	PU9	PU8	PU7	PU6	PU5	PU4	PU3	PU2	PU1	PU0
0x5c	PDCRH	PD15	PD14	PD13	PD12	PD11	PD10	PD9	PD8	PD7	PD6	PD5	PD4	PD3	PD2	PD1	PD0
0x78	SECCFGR					APCSEC	VBSEC	VDMSEC	LPMSEC				WUP5SEC	WUP4SEC	WUP3SEC	WUP2SEC	WUP1SEC
0x80	PRIVCFGR																PRIV

Toggle registers

CR1

Power control register 1

Offset: 0x0, size: 32, reset: 0x00000400, access: read-write

0/4 fields covered.

15	14	13	12	11	10	9	8	7	6	5	4	3	2	1	0
	LPR rw				VOS rw		DBP rw						LPMS rw

Toggle fields

LPMS

Bits 0-2: Low-power mode selection.

DBP

Bit 8: Disable backup domain write protection.

VOS

Bits 9-10: Voltage scaling range selection.

LPR

Bit 14: Low-power run.

CR2

Power control register 2

Offset: 0x4, size: 32, reset: 0x00000000, access: read-write

0/8 fields covered.

15	14	13	12	11	10	9	8	7	6	5	4	3	2	1	0
					USV rw	IOSV rw		PVME4 rw	PVME3 rw	PVME2 rw	PVME1 rw	PLS rw			PVDE rw

Toggle fields

PVDE

Bit 0: Power voltage detector enable.

PLS

Bits 1-3: Power voltage detector level selection.

PVME1

Bit 4: Peripheral voltage monitoring 1 enable: VDDUSB vs. 1.2V.

PVME2

Bit 5: Peripheral voltage monitoring 2 enable: VDDIO2 vs. 0.9V.

PVME3

Bit 6: Peripheral voltage monitoring 3 enable: VDDA vs. 1.62V.

PVME4

Bit 7: Peripheral voltage monitoring 4 enable: VDDA vs. 2.2V.

IOSV

Bit 9: VDDIO2 Independent I/Os supply valid.

USV

Bit 10: VDDUSB USB supply valid.

CR3

Power control register 3

Offset: 0x8, size: 32, reset: 0x00000000, access: read-write

0/10 fields covered.

15	14	13	12	11	10	9	8	7	6	5	4	3	2	1	0
	UCPD_DBDIS rw	UCPD_STDBY rw		ULPMEN rw	APC rw	RRS rw					EWUP5 rw	EWUP4 rw	EWUP3 rw	EWUP2 rw	EWUP1 rw

Toggle fields

EWUP1

Bit 0: Enable Wakeup pin WKUP1.

EWUP2

Bit 1: Enable Wakeup pin WKUP2.

EWUP3

Bit 2: Enable Wakeup pin WKUP3.

EWUP4

Bit 3: Enable Wakeup pin WKUP4.

EWUP5

Bit 4: Enable Wakeup pin WKUP5.

RRS

Bits 8-9: SRAM2 retention in Standby mode.

APC

Bit 10: Apply pull-up and pull-down configuration.

ULPMEN

Bit 11: ULPMEN.

UCPD_STDBY

Bit 13: UCPD_STDBY.

UCPD_DBDIS

Bit 14: UCPD_DBDIS.

CR4

Power control register 4

Offset: 0xc, size: 32, reset: 0x00000000, access: read-write

0/11 fields covered.

15	14	13	12	11	10	9	8	7	6	5	4	3	2	1	0
SMPSLPEN rw	SMPSFSTEN rw	EXTSMPSEN rw	SMPSBYP rw			VBRS rw	VBE rw				WUPP5 rw	WUPP4 rw	WUPP3 rw	WUPP2 rw	WUPP1 rw

Toggle fields

WUPP1

Bit 0: Wakeup pin WKUP1 polarity.

WUPP2

Bit 1: Wakeup pin WKUP2 polarity.

WUPP3

Bit 2: Wakeup pin WKUP3 polarity.

WUPP4

Bit 3: Wakeup pin WKUP4 polarity.

WUPP5

Bit 4: Wakeup pin WKUP5 polarity.

VBE

Bit 8: VBAT battery charging enable.

VBRS

Bit 9: VBAT battery charging resistor selection.

SMPSBYP

Bit 12: SMPSBYP.

EXTSMPSEN

Bit 13: EXTSMPSEN.

SMPSFSTEN

Bit 14: SMPSFSTEN.

SMPSLPEN

Bit 15: SMPSLPEN.

SR1

Power status register 1

Offset: 0x10, size: 32, reset: 0x00000000, access: read-only

9/9 fields covered.

15	14	13	12	11	10	9	8	7	6	5	4	3	2	1	0
SMPSHPRDY r		EXTSMPSRDY r	SMPSBYPRDY r				SBF r				WUF5 r	WUF4 r	WUF3 r	WUF2 r	WUF1 r

Toggle fields

WUF1

Bit 0: Wakeup flag 1.

WUF2

Bit 1: Wakeup flag 2.

WUF3

Bit 2: Wakeup flag 3.

WUF4

Bit 3: Wakeup flag 4.

WUF5

Bit 4: Wakeup flag 5.

SBF

Bit 8: Standby flag.

SMPSBYPRDY

Bit 12: SMPSBYPRDY.

EXTSMPSRDY

Bit 13: EXTSMPSRDY.

SMPSHPRDY

Bit 15: SMPSHPRDY.

SR2

Power status register 2

Offset: 0x14, size: 32, reset: 0x00000000, access: read-only

8/8 fields covered.

15	14	13	12	11	10	9	8	7	6	5	4	3	2	1	0
PVMO4 r	PVMO3 r	PVMO2 r	PVMO1 r	PVDO r	VOSF r	REGLPF r	REGLPS r

Toggle fields

REGLPS

Bit 8: Low-power regulator started.

REGLPF

Bit 9: Low-power regulator flag.

VOSF

Bit 10: Voltage scaling flag.

PVDO

Bit 11: Power voltage detector output.

PVMO1

Bit 12: Peripheral voltage monitoring output: VDDUSB vs. 1.2 V.

PVMO2

Bit 13: Peripheral voltage monitoring output: VDDIO2 vs. 0.9 V.

PVMO3

Bit 14: Peripheral voltage monitoring output: VDDA vs. 1.62 V.

PVMO4

Bit 15: Peripheral voltage monitoring output: VDDA vs. 2.2 V.

SCR

Power status clear register

Offset: 0x18, size: 32, reset: 0x00000000, access: write-only

0/6 fields covered.

15	14	13	12	11	10	9	8	7	6	5	4	3	2	1	0
							CSBF w				CWUF5 w	CWUF4 w	CWUF3 w	CWUF2 w	CWUF1 w

Toggle fields

CWUF1

Bit 0: Clear wakeup flag 1.

CWUF2

Bit 1: Clear wakeup flag 2.

CWUF3

Bit 2: Clear wakeup flag 3.

CWUF4

Bit 3: Clear wakeup flag 4.

CWUF5

Bit 4: Clear wakeup flag 5.

CSBF

Bit 8: Clear standby flag.

PUCRA

Power Port A pull-up control register

Offset: 0x20, size: 32, reset: 0x00000000, access: read-write

0/16 fields covered.

15	14	13	12	11	10	9	8	7	6	5	4	3	2	1	0
PU15 rw	PU14 rw	PU13 rw	PU12 rw	PU11 rw	PU10 rw	PU9 rw	PU8 rw	PU7 rw	PU6 rw	PU5 rw	PU4 rw	PU3 rw	PU2 rw	PU1 rw	PU0 rw

Toggle fields

PU0

Bit 0: Port A pull-up bit y (y=0..15).

PU1

Bit 1: Port A pull-up bit y (y=0..15).

PU2

Bit 2: Port A pull-up bit y (y=0..15).

PU3

Bit 3: Port A pull-up bit y (y=0..15).

PU4

Bit 4: Port A pull-up bit y (y=0..15).

PU5

Bit 5: Port A pull-up bit y (y=0..15).

PU6

Bit 6: Port A pull-up bit y (y=0..15).

PU7

Bit 7: Port A pull-up bit y (y=0..15).

PU8

Bit 8: Port A pull-up bit y (y=0..15).

PU9

Bit 9: Port A pull-up bit y (y=0..15).

PU10

Bit 10: Port A pull-up bit y (y=0..15).

PU11

Bit 11: Port A pull-up bit y (y=0..15).

PU12

Bit 12: Port A pull-up bit y (y=0..15).

PU13

Bit 13: Port A pull-up bit y (y=0..15).

PU14

Bit 14: Port A pull-up bit y (y=0..15).

PU15

Bit 15: Port A pull-up bit y (y=0..15).

PDCRA

Power Port A pull-down control register

Offset: 0x24, size: 32, reset: 0x00000000, access: read-write

0/16 fields covered.

15	14	13	12	11	10	9	8	7	6	5	4	3	2	1	0
PD15 rw	PD14 rw	PD13 rw	PD12 rw	PD11 rw	PD10 rw	PD9 rw	PD8 rw	PD7 rw	PD6 rw	PD5 rw	PD4 rw	PD3 rw	PD2 rw	PD1 rw	PD0 rw

Toggle fields

PD0

Bit 0: Port A pull-down bit y (y=0..15).

PD1

Bit 1: Port A pull-down bit y (y=0..15).

PD2

Bit 2: Port A pull-down bit y (y=0..15).

PD3

Bit 3: Port A pull-down bit y (y=0..15).

PD4

Bit 4: Port A pull-down bit y (y=0..15).

PD5

Bit 5: Port A pull-down bit y (y=0..15).

PD6

Bit 6: Port A pull-down bit y (y=0..15).

PD7

Bit 7: Port A pull-down bit y (y=0..15).

PD8

Bit 8: Port A pull-down bit y (y=0..15).

PD9

Bit 9: Port A pull-down bit y (y=0..15).

PD10

Bit 10: Port A pull-down bit y (y=0..15).

PD11

Bit 11: Port A pull-down bit y (y=0..15).

PD12

Bit 12: Port A pull-down bit y (y=0..15).

PD13

Bit 13: Port A pull-down bit y (y=0..15).

PD14

Bit 14: Port A pull-down bit y (y=0..15).

PD15

Bit 15: Port A pull-down bit y (y=0..15).

PUCRB

Power Port B pull-up control register

Offset: 0x28, size: 32, reset: 0x00000000, access: read-write

0/16 fields covered.

15	14	13	12	11	10	9	8	7	6	5	4	3	2	1	0
PU15 rw	PU14 rw	PU13 rw	PU12 rw	PU11 rw	PU10 rw	PU9 rw	PU8 rw	PU7 rw	PU6 rw	PU5 rw	PU4 rw	PU3 rw	PU2 rw	PU1 rw	PU0 rw

Toggle fields

PU0

Bit 0: Port B pull-up bit y (y=0..15).

PU1

Bit 1: Port B pull-up bit y (y=0..15).

PU2

Bit 2: Port B pull-up bit y (y=0..15).

PU3

Bit 3: Port B pull-up bit y (y=0..15).

PU4

Bit 4: Port B pull-up bit y (y=0..15).

PU5

Bit 5: Port B pull-up bit y (y=0..15).

PU6

Bit 6: Port B pull-up bit y (y=0..15).

PU7

Bit 7: Port B pull-up bit y (y=0..15).

PU8

Bit 8: Port B pull-up bit y (y=0..15).

PU9

Bit 9: Port B pull-up bit y (y=0..15).

PU10

Bit 10: Port B pull-up bit y (y=0..15).

PU11

Bit 11: Port B pull-up bit y (y=0..15).

PU12

Bit 12: Port B pull-up bit y (y=0..15).

PU13

Bit 13: Port B pull-up bit y (y=0..15).

PU14

Bit 14: Port B pull-up bit y (y=0..15).

PU15

Bit 15: Port B pull-up bit y (y=0..15).

PDCRB

Power Port B pull-down control register

Offset: 0x2c, size: 32, reset: 0x00000000, access: read-write

0/16 fields covered.

15	14	13	12	11	10	9	8	7	6	5	4	3	2	1	0
PD15 rw	PD14 rw	PD13 rw	PD12 rw	PD11 rw	PD10 rw	PD9 rw	PD8 rw	PD7 rw	PD6 rw	PD5 rw	PD4 rw	PD3 rw	PD2 rw	PD1 rw	PD0 rw

Toggle fields

PD0

Bit 0: Port B pull-down bit y (y=0..15).

PD1

Bit 1: Port B pull-down bit y (y=0..15).

PD2

Bit 2: Port B pull-down bit y (y=0..15).

PD3

Bit 3: Port B pull-down bit y (y=0..15).

PD4

Bit 4: Port B pull-down bit y (y=0..15).

PD5

Bit 5: Port B pull-down bit y (y=0..15).

PD6

Bit 6: Port B pull-down bit y (y=0..15).

PD7

Bit 7: Port B pull-down bit y (y=0..15).

PD8

Bit 8: Port B pull-down bit y (y=0..15).

PD9

Bit 9: Port B pull-down bit y (y=0..15).

PD10

Bit 10: Port B pull-down bit y (y=0..15).

PD11

Bit 11: Port B pull-down bit y (y=0..15).

PD12

Bit 12: Port B pull-down bit y (y=0..15).

PD13

Bit 13: Port B pull-down bit y (y=0..15).

PD14

Bit 14: Port B pull-down bit y (y=0..15).

PD15

Bit 15: Port B pull-down bit y (y=0..15).

PUCRC

Power Port C pull-up control register

Offset: 0x30, size: 32, reset: 0x00000000, access: read-write

0/16 fields covered.

15	14	13	12	11	10	9	8	7	6	5	4	3	2	1	0
PU15 rw	PU14 rw	PU13 rw	PU12 rw	PU11 rw	PU10 rw	PU9 rw	PU8 rw	PU7 rw	PU6 rw	PU5 rw	PU4 rw	PU3 rw	PU2 rw	PU1 rw	PU0 rw

Toggle fields

PU0

Bit 0: Port C pull-up bit y (y=0..15).

PU1

Bit 1: Port C pull-up bit y (y=0..15).

PU2

Bit 2: Port C pull-up bit y (y=0..15).

PU3

Bit 3: Port C pull-up bit y (y=0..15).

PU4

Bit 4: Port C pull-up bit y (y=0..15).

PU5

Bit 5: Port C pull-up bit y (y=0..15).

PU6

Bit 6: Port C pull-up bit y (y=0..15).

PU7

Bit 7: Port C pull-up bit y (y=0..15).

PU8

Bit 8: Port C pull-up bit y (y=0..15).

PU9

Bit 9: Port C pull-up bit y (y=0..15).

PU10

Bit 10: Port C pull-up bit y (y=0..15).

PU11

Bit 11: Port C pull-up bit y (y=0..15).

PU12

Bit 12: Port C pull-up bit y (y=0..15).

PU13

Bit 13: Port C pull-up bit y (y=0..15).

PU14

Bit 14: Port C pull-up bit y (y=0..15).

PU15

Bit 15: Port C pull-up bit y (y=0..15).

PDCRC

Power Port C pull-down control register

Offset: 0x34, size: 32, reset: 0x00000000, access: read-write

0/16 fields covered.

15	14	13	12	11	10	9	8	7	6	5	4	3	2	1	0
PD15 rw	PD14 rw	PD13 rw	PD12 rw	PD11 rw	PD10 rw	PD9 rw	PD8 rw	PD7 rw	PD6 rw	PD5 rw	PD4 rw	PD3 rw	PD2 rw	PD1 rw	PD0 rw

Toggle fields

PD0

Bit 0: Port C pull-down bit y (y=0..15).

PD1

Bit 1: Port C pull-down bit y (y=0..15).

PD2

Bit 2: Port C pull-down bit y (y=0..15).

PD3

Bit 3: Port C pull-down bit y (y=0..15).

PD4

Bit 4: Port C pull-down bit y (y=0..15).

PD5

Bit 5: Port C pull-down bit y (y=0..15).

PD6

Bit 6: Port C pull-down bit y (y=0..15).

PD7

Bit 7: Port C pull-down bit y (y=0..15).

PD8

Bit 8: Port C pull-down bit y (y=0..15).

PD9

Bit 9: Port C pull-down bit y (y=0..15).

PD10

Bit 10: Port C pull-down bit y (y=0..15).

PD11

Bit 11: Port C pull-down bit y (y=0..15).

PD12

Bit 12: Port C pull-down bit y (y=0..15).

PD13

Bit 13: Port C pull-down bit y (y=0..15).

PD14

Bit 14: Port C pull-down bit y (y=0..15).

PD15

Bit 15: Port C pull-down bit y (y=0..15).

PUCRD

Power Port D pull-up control register

Offset: 0x38, size: 32, reset: 0x00000000, access: read-write

0/16 fields covered.

15	14	13	12	11	10	9	8	7	6	5	4	3	2	1	0
PU15 rw	PU14 rw	PU13 rw	PU12 rw	PU11 rw	PU10 rw	PU9 rw	PU8 rw	PU7 rw	PU6 rw	PU5 rw	PU4 rw	PU3 rw	PU2 rw	PU1 rw	PU0 rw

Toggle fields

PU0

Bit 0: Port D pull-up bit y (y=0..15).

PU1

Bit 1: Port D pull-up bit y (y=0..15).

PU2

Bit 2: Port D pull-up bit y (y=0..15).

PU3

Bit 3: Port D pull-up bit y (y=0..15).

PU4

Bit 4: Port D pull-up bit y (y=0..15).

PU5

Bit 5: Port D pull-up bit y (y=0..15).

PU6

Bit 6: Port D pull-up bit y (y=0..15).

PU7

Bit 7: Port D pull-up bit y (y=0..15).

PU8

Bit 8: Port D pull-up bit y (y=0..15).

PU9

Bit 9: Port D pull-up bit y (y=0..15).

PU10

Bit 10: Port D pull-up bit y (y=0..15).

PU11

Bit 11: Port D pull-up bit y (y=0..15).

PU12

Bit 12: Port D pull-up bit y (y=0..15).

PU13

Bit 13: Port D pull-up bit y (y=0..15).

PU14

Bit 14: Port D pull-up bit y (y=0..15).

PU15

Bit 15: Port D pull-up bit y (y=0..15).

PDCRD

Power Port D pull-down control register

Offset: 0x3c, size: 32, reset: 0x00000000, access: read-write

0/16 fields covered.

15	14	13	12	11	10	9	8	7	6	5	4	3	2	1	0
PD15 rw	PD14 rw	PD13 rw	PD12 rw	PD11 rw	PD10 rw	PD9 rw	PD8 rw	PD7 rw	PD6 rw	PD5 rw	PD4 rw	PD3 rw	PD2 rw	PD1 rw	PD0 rw

Toggle fields

PD0

Bit 0: Port D pull-down bit y (y=0..15).

PD1

Bit 1: Port D pull-down bit y (y=0..15).

PD2

Bit 2: Port D pull-down bit y (y=0..15).

PD3

Bit 3: Port D pull-down bit y (y=0..15).

PD4

Bit 4: Port D pull-down bit y (y=0..15).

PD5

Bit 5: Port D pull-down bit y (y=0..15).

PD6

Bit 6: Port D pull-down bit y (y=0..15).

PD7

Bit 7: Port D pull-down bit y (y=0..15).

PD8

Bit 8: Port D pull-down bit y (y=0..15).

PD9

Bit 9: Port D pull-down bit y (y=0..15).

PD10

Bit 10: Port D pull-down bit y (y=0..15).

PD11

Bit 11: Port D pull-down bit y (y=0..15).

PD12

Bit 12: Port D pull-down bit y (y=0..15).

PD13

Bit 13: Port D pull-down bit y (y=0..15).

PD14

Bit 14: Port D pull-down bit y (y=0..15).

PD15

Bit 15: Port D pull-down bit y (y=0..15).

PUCRE

Power Port E pull-up control register

Offset: 0x40, size: 32, reset: 0x00000000, access: read-write

0/16 fields covered.

15	14	13	12	11	10	9	8	7	6	5	4	3	2	1	0
PU15 rw	PU14 rw	PU13 rw	PU12 rw	PU11 rw	PU10 rw	PU9 rw	PU8 rw	PU7 rw	PU6 rw	PU5 rw	PU4 rw	PU3 rw	PU2 rw	PU1 rw	PU0 rw

Toggle fields

PU0

Bit 0: Port E pull-up bit y (y=0..15).

PU1

Bit 1: Port E pull-up bit y (y=0..15).

PU2

Bit 2: Port E pull-up bit y (y=0..15).

PU3

Bit 3: Port E pull-up bit y (y=0..15).

PU4

Bit 4: Port E pull-up bit y (y=0..15).

PU5

Bit 5: Port E pull-up bit y (y=0..15).

PU6

Bit 6: Port E pull-up bit y (y=0..15).

PU7

Bit 7: Port E pull-up bit y (y=0..15).

PU8

Bit 8: Port E pull-up bit y (y=0..15).

PU9

Bit 9: Port E pull-up bit y (y=0..15).

PU10

Bit 10: Port E pull-up bit y (y=0..15).

PU11

Bit 11: Port E pull-up bit y (y=0..15).

PU12

Bit 12: Port E pull-up bit y (y=0..15).

PU13

Bit 13: Port E pull-up bit y (y=0..15).

PU14

Bit 14: Port E pull-up bit y (y=0..15).

PU15

Bit 15: Port E pull-up bit y (y=0..15).

PDCRE

Power Port E pull-down control register

Offset: 0x44, size: 32, reset: 0x00000000, access: read-write

0/16 fields covered.

15	14	13	12	11	10	9	8	7	6	5	4	3	2	1	0
PD15 rw	PD14 rw	PD13 rw	PD12 rw	PD11 rw	PD10 rw	PD9 rw	PD8 rw	PD7 rw	PD6 rw	PD5 rw	PD4 rw	PD3 rw	PD2 rw	PD1 rw	PD0 rw

Toggle fields

PD0

Bit 0: Port E pull-down bit y (y=0..15).

PD1

Bit 1: Port E pull-down bit y (y=0..15).

PD2

Bit 2: Port E pull-down bit y (y=0..15).

PD3

Bit 3: Port E pull-down bit y (y=0..15).

PD4

Bit 4: Port E pull-down bit y (y=0..15).

PD5

Bit 5: Port E pull-down bit y (y=0..15).

PD6

Bit 6: Port E pull-down bit y (y=0..15).

PD7

Bit 7: Port E pull-down bit y (y=0..15).

PD8

Bit 8: Port E pull-down bit y (y=0..15).

PD9

Bit 9: Port E pull-down bit y (y=0..15).

PD10

Bit 10: Port E pull-down bit y (y=0..15).

PD11

Bit 11: Port E pull-down bit y (y=0..15).

PD12

Bit 12: Port E pull-down bit y (y=0..15).

PD13

Bit 13: Port E pull-down bit y (y=0..15).

PD14

Bit 14: Port E pull-down bit y (y=0..15).

PD15

Bit 15: Port E pull-down bit y (y=0..15).

PUCRF

Power Port F pull-up control register

Offset: 0x48, size: 32, reset: 0x00000000, access: read-write

0/16 fields covered.

15	14	13	12	11	10	9	8	7	6	5	4	3	2	1	0
PU15 rw	PU14 rw	PU13 rw	PU12 rw	PU11 rw	PU10 rw	PU9 rw	PU8 rw	PU7 rw	PU6 rw	PU5 rw	PU4 rw	PU3 rw	PU2 rw	PU1 rw	PU0 rw

Toggle fields

PU0

Bit 0: Port F pull-up bit y (y=0..15).

PU1

Bit 1: Port F pull-up bit y (y=0..15).

PU2

Bit 2: Port F pull-up bit y (y=0..15).

PU3

Bit 3: Port F pull-up bit y (y=0..15).

PU4

Bit 4: Port F pull-up bit y (y=0..15).

PU5

Bit 5: Port F pull-up bit y (y=0..15).

PU6

Bit 6: Port F pull-up bit y (y=0..15).

PU7

Bit 7: Port F pull-up bit y (y=0..15).

PU8

Bit 8: Port F pull-up bit y (y=0..15).

PU9

Bit 9: Port F pull-up bit y (y=0..15).

PU10

Bit 10: Port F pull-up bit y (y=0..15).

PU11

Bit 11: Port F pull-up bit y (y=0..15).

PU12

Bit 12: Port F pull-up bit y (y=0..15).

PU13

Bit 13: Port F pull-up bit y (y=0..15).

PU14

Bit 14: Port F pull-up bit y (y=0..15).

PU15

Bit 15: Port F pull-up bit y (y=0..15).

PDCRF

Power Port F pull-down control register

Offset: 0x4c, size: 32, reset: 0x00000000, access: read-write

0/16 fields covered.

15	14	13	12	11	10	9	8	7	6	5	4	3	2	1	0
PD15 rw	PD14 rw	PD13 rw	PD12 rw	PD11 rw	PD10 rw	PD9 rw	PD8 rw	PD7 rw	PD6 rw	PD5 rw	PD4 rw	PD3 rw	PD2 rw	PD1 rw	PD0 rw

Toggle fields

PD0

Bit 0: Port F pull-down bit y (y=0..15).

PD1

Bit 1: Port F pull-down bit y (y=0..15).

PD2

Bit 2: Port F pull-down bit y (y=0..15).

PD3

Bit 3: Port F pull-down bit y (y=0..15).

PD4

Bit 4: Port F pull-down bit y (y=0..15).

PD5

Bit 5: Port F pull-down bit y (y=0..15).

PD6

Bit 6: Port F pull-down bit y (y=0..15).

PD7

Bit 7: Port F pull-down bit y (y=0..15).

PD8

Bit 8: Port F pull-down bit y (y=0..15).

PD9

Bit 9: Port F pull-down bit y (y=0..15).

PD10

Bit 10: Port F pull-down bit y (y=0..15).

PD11

Bit 11: Port F pull-down bit y (y=0..15).

PD12

Bit 12: Port F pull-down bit y (y=0..15).

PD13

Bit 13: Port F pull-down bit y (y=0..15).

PD14

Bit 14: Port F pull-down bit y (y=0..15).

PD15

Bit 15: Port F pull-down bit y (y=0..15).

PUCRG

Power Port G pull-up control register

Offset: 0x50, size: 32, reset: 0x00000000, access: read-write

0/16 fields covered.

15	14	13	12	11	10	9	8	7	6	5	4	3	2	1	0
PU15 rw	PU14 rw	PU13 rw	PU12 rw	PU11 rw	PU10 rw	PU9 rw	PU8 rw	PU7 rw	PU6 rw	PU5 rw	PU4 rw	PU3 rw	PU2 rw	PU1 rw	PU0 rw

Toggle fields

PU0

Bit 0: Port G pull-up bit y (y=0..15).

PU1

Bit 1: Port G pull-up bit y (y=0..15).

PU2

Bit 2: Port G pull-up bit y (y=0..15).

PU3

Bit 3: Port G pull-up bit y (y=0..15).

PU4

Bit 4: Port G pull-up bit y (y=0..15).

PU5

Bit 5: Port G pull-up bit y (y=0..15).

PU6

Bit 6: Port G pull-up bit y (y=0..15).

PU7

Bit 7: Port G pull-up bit y (y=0..15).

PU8

Bit 8: Port G pull-up bit y (y=0..15).

PU9

Bit 9: Port G pull-up bit y (y=0..15).

PU10

Bit 10: Port G pull-up bit y (y=0..15).

PU11

Bit 11: Port G pull-up bit y (y=0..15).

PU12

Bit 12: Port G pull-up bit y (y=0..15).

PU13

Bit 13: Port G pull-up bit y (y=0..15).

PU14

Bit 14: Port G pull-up bit y (y=0..15).

PU15

Bit 15: Port G pull-up bit y (y=0..15).

PDCRG

Power Port G pull-down control register

Offset: 0x54, size: 32, reset: 0x00000000, access: read-write

0/16 fields covered.

15	14	13	12	11	10	9	8	7	6	5	4	3	2	1	0
PD15 rw	PD14 rw	PD13 rw	PD12 rw	PD11 rw	PD10 rw	PD9 rw	PD8 rw	PD7 rw	PD6 rw	PD5 rw	PD4 rw	PD3 rw	PD2 rw	PD1 rw	PD0 rw

Toggle fields

PD0

Bit 0: Port G pull-down bit y (y=0..15).

PD1

Bit 1: Port G pull-down bit y (y=0..15).

PD2

Bit 2: Port G pull-down bit y (y=0..15).

PD3

Bit 3: Port G pull-down bit y (y=0..15).

PD4

Bit 4: Port G pull-down bit y (y=0..15).

PD5

Bit 5: Port G pull-down bit y (y=0..15).

PD6

Bit 6: Port G pull-down bit y (y=0..15).

PD7

Bit 7: Port G pull-down bit y (y=0..15).

PD8

Bit 8: Port G pull-down bit y (y=0..15).

PD9

Bit 9: Port G pull-down bit y (y=0..15).

PD10

Bit 10: Port G pull-down bit y (y=0..15).

PD11

Bit 11: Port G pull-down bit y (y=0..15).

PD12

Bit 12: Port G pull-down bit y (y=0..15).

PD13

Bit 13: Port G pull-down bit y (y=0..15).

PD14

Bit 14: Port G pull-down bit y (y=0..15).

PD15

Bit 15: Port G pull-down bit y (y=0..15).

PUCRH

Power Port H pull-up control register

Offset: 0x58, size: 32, reset: 0x00000000, access: read-write

0/16 fields covered.

15	14	13	12	11	10	9	8	7	6	5	4	3	2	1	0
PU15 rw	PU14 rw	PU13 rw	PU12 rw	PU11 rw	PU10 rw	PU9 rw	PU8 rw	PU7 rw	PU6 rw	PU5 rw	PU4 rw	PU3 rw	PU2 rw	PU1 rw	PU0 rw

Toggle fields

PU0

Bit 0: Port G pull-up bit y (y=0..15).

PU1

Bit 1: Port G pull-up bit y (y=0..15).

PU2

Bit 2: Port G pull-up bit y (y=0..15).

PU3

Bit 3: Port G pull-up bit y (y=0..15).

PU4

Bit 4: Port G pull-up bit y (y=0..15).

PU5

Bit 5: Port G pull-up bit y (y=0..15).

PU6

Bit 6: Port G pull-up bit y (y=0..15).

PU7

Bit 7: Port G pull-up bit y (y=0..15).

PU8

Bit 8: Port G pull-up bit y (y=0..15).

PU9

Bit 9: Port G pull-up bit y (y=0..15).

PU10

Bit 10: Port G pull-up bit y (y=0..15).

PU11

Bit 11: Port G pull-up bit y (y=0..15).

PU12

Bit 12: Port G pull-up bit y (y=0..15).

PU13

Bit 13: Port G pull-up bit y (y=0..15).

PU14

Bit 14: Port G pull-up bit y (y=0..15).

PU15

Bit 15: Port G pull-up bit y (y=0..15).

PDCRH

Power Port H pull-down control register

Offset: 0x5c, size: 32, reset: 0x00000000, access: read-write

0/16 fields covered.

15	14	13	12	11	10	9	8	7	6	5	4	3	2	1	0
PD15 rw	PD14 rw	PD13 rw	PD12 rw	PD11 rw	PD10 rw	PD9 rw	PD8 rw	PD7 rw	PD6 rw	PD5 rw	PD4 rw	PD3 rw	PD2 rw	PD1 rw	PD0 rw

Toggle fields

PD0

Bit 0: Port G pull-down bit y (y=0..15).

PD1

Bit 1: Port G pull-down bit y (y=0..15).

PD2

Bit 2: Port G pull-down bit y (y=0..15).

PD3

Bit 3: Port G pull-down bit y (y=0..15).

PD4

Bit 4: Port G pull-down bit y (y=0..15).

PD5

Bit 5: Port G pull-down bit y (y=0..15).

PD6

Bit 6: Port G pull-down bit y (y=0..15).

PD7

Bit 7: Port G pull-down bit y (y=0..15).

PD8

Bit 8: Port G pull-down bit y (y=0..15).

PD9

Bit 9: Port G pull-down bit y (y=0..15).

PD10

Bit 10: Port G pull-down bit y (y=0..15).

PD11

Bit 11: Port G pull-down bit y (y=0..15).

PD12

Bit 12: Port G pull-down bit y (y=0..15).

PD13

Bit 13: Port G pull-down bit y (y=0..15).

PD14

Bit 14: Port G pull-down bit y (y=0..15).

PD15

Bit 15: Port G pull-down bit y (y=0..15).

SECCFGR

Power secure configuration register

Offset: 0x78, size: 32, reset: 0x00000000, access: read-write

0/9 fields covered.

15	14	13	12	11	10	9	8	7	6	5	4	3	2	1	0
				APCSEC rw	VBSEC rw	VDMSEC rw	LPMSEC rw				WUP5SEC rw	WUP4SEC rw	WUP3SEC rw	WUP2SEC rw	WUP1SEC rw

Toggle fields

WUP1SEC

Bit 0: WKUP1 pin security.

WUP2SEC

Bit 1: WKUP2 pin security.

WUP3SEC

Bit 2: WKUP3 pin security.

WUP4SEC

Bit 3: WKUP4 pin security.

WUP5SEC

Bit 4: WKUP5 pin security.

LPMSEC

Bit 8: LPMSEC.

VDMSEC

Bit 9: VDMSEC.

VBSEC

Bit 10: VBSEC.

APCSEC

Bit 11: APCSEC.

PRIVCFGR

Power privilege configuration register

Offset: 0x80, size: 32, reset: 0x00000000, access: read-write

0/1 fields covered.

15	14	13	12	11	10	9	8	7	6	5	4	3	2	1	0
															PRIV rw

Toggle fields

PRIV

Bit 0: PRIV.

RCC

0x40021000: Reset and clock control

245/421 fields covered.

Toggle register map

Offset	Name	31	30	29	28	27	26	25	24	23	22	21	20	19	18	17	16	15	14	13	12	11	10	9	8	7	6	5	4	3	2	1	0
0x0	CR	PRIV		PLLSAI2RDY	PLLSAI2ON	PLLSAI1RDY	PLLSAI1ON	PLLRDY	PLLON					CSSON	HSEBYP	HSERDY	HSEON					HSIASFS	HSIRDY	HSIKERON	HSION	MSIRANGE				MSIRGSEL	MSIPLLEN	MSIRDY	MSION
0x4	ICSCR		HSITRIM							HSICAL								MSITRIM								MSICAL
0x8	CFGR		MCOPRE			MCOSEL												STOPWUCK		PPRE2			PPRE1			HPRE				SWS		SW
0xc	PLLCFGR	PLLPDIV					PLLR		PLLREN		PLLQ		PLLQEN			PLLP	PLLPEN		PLLN							PLLM						PLLSRC
0x10	PLLSAI1CFGR	PLLSAI1PDIV					PLLSAI1R		PLLSAI1REN		PLLSAI1Q		PLLSAI1QEN			PLLSAI1P	PLLSAI1PEN		PLLSAI1N							PLLSAI1M						PLLSAI1SRC
0x14	PLLSAI2CFGR	PLLSAI2PDIV														PLLSAI2P	PLLSAI2PEN		PLLSAI2N							PLLSAI2M						PLLSAI2SRC
0x18	CIER																						HSI48RDYIE	LSECSSIE		PLLSAI2RDYIE	PLLSAI1RDYIE	PLLRDYIE	HSERDYIE	HSIRDYIE	MSIRDYIE	LSERDYIE	LSIRDYIE
0x1c	CIFR																						HSI48RDYF	LSECSSF	CSSF	PLLSAI2RDYF	PLLSAI1RDYF	PLLRDYF	HSERDYF	HSIRDYF	MSIRDYF	LSERDYF	LSIRDYF
0x20	CICR																						HSI48RDYC	LSECSSC	CSSC	PLLSAI2RDYC	PLLSAI1RDYC	PLLRDYC	HSERDYC	HSIRDYC	MSIRDYC	LSERDYC	LSIRDYC
0x28	AHB1RSTR										GTZCRST						TSCRST				CRCRST				FLASHRST						DMAMUX1RST	DMA2RST	DMA1RST
0x2c	AHB2RSTR										SDMMC1RST	OTFDEC1RST		PKARST	RNGRST	HASHRST	AESRST			ADCRST						GPIOHRST	GPIOGRST	GPIOFRST	GPIOERST	GPIODRST	GPIOCRST	GPIOBRST	GPIOARST
0x30	AHB3RSTR																								OSPI1RST								FMCRST
0x38	APB1RSTR1	LPTIM1RST	OPAMPRST	DAC1RST	PWRRST				CRSRST	I2C3RST	I2C2RST	I2C1RST	UART5RST	UART4RST	USART3RST	USART2RST		SPI3RST	SPI2RST									TIM7RST	TIM6RST	TIM5RST	TIM4RST	TIM3RST	TIM2RST
0x3c	APB1RSTR2									UCPD1RST		USBFSRST												FDCAN1RST			LPTIM3RST	LPTIM2RST				I2C4RST	LPUART1RST
0x40	APB2RSTR								DFSDM1RST		SAI2RST	SAI1RST			TIM17RST	TIM16RST	TIM15RST		USART1RST	TIM8RST	SPI1RST	TIM1RST											SYSCFGRST
0x48	AHB1ENR										GTZCEN						TSCEN				CRCEN				FLASHEN						DMAMUX1EN	DMA2EN	DMA1EN
0x4c	AHB2ENR										SDMMC1EN	OTFDEC1EN		PKAEN	RNGEN	HASHEN	AESEN			ADCEN						GPIOHEN	GPIOGEN	GPIOFEN	GPIOEEN	GPIODEN	GPIOCEN	GPIOBEN	GPIOAEN
0x50	AHB3ENR																								OSPI1EN								FMCEN
0x58	APB1ENR1	LPTIM1EN	OPAMPEN	DAC1EN	PWREN				CRSEN	I2C3EN	I2C2EN	I2C1EN	UART5EN	UART4EN	USART3EN	USART2EN		SP3EN	SPI2EN			WWDGEN	RTCAPBEN					TIM7EN	TIM6EN	TIM5EN	TIM4EN	TIM3EN	TIM2EN
0x5c	APB1ENR2									UCPD1EN		USBFSEN												FDCAN1EN			LPTIM3EN	LPTIM2EN				I2C4EN	LPUART1EN
0x60	APB2ENR								DFSDM1EN		SAI2EN	SAI1EN			TIM17EN	TIM16EN	TIM15EN		USART1EN	TIM8EN	SPI1EN	TIM1EN											SYSCFGEN
0x68	AHB1SMENR									ICACHESMEN	GTZCSMEN						TSCSMEN				CRCSMEN			SRAM1SMEN	FLASHSMEN						DMAMUX1SMEN	DMA2SMEN	DMA1SMEN
0x6c	AHB2SMENR										SDMMC1SMEN	OTFDEC1SMEN		PKASMEN	RNGSMEN	HASHSMEN	AESSMEN			ADCFSSMEN				SRAM2SMEN		GPIOHSMEN	GPIOGSMEN	GPIOFSMEN	GPIOESMEN	GPIODSMEN	GPIOCSMEN	GPIOBSMEN	GPIOASMEN
0x70	AHB3SMENR																								OSPI1SMEN								FMCSMEN
0x78	APB1SMENR1	LPTIM1SMEN	OPAMPSMEN	DAC1SMEN	PWRSMEN				CRSSMEN	I2C3SMEN	I2C2SMEN	I2C1SMEN	UART5SMEN	UART4SMEN	USART3SMEN	USART2SMEN		SP3SMEN	SPI2SMEN			WWDGSMEN	RTCAPBSMEN					TIM7SMEN	TIM6SMEN	TIM5SMEN	TIM4SMEN	TIM3SMEN	TIM2SMEN
0x7c	APB1SMENR2									UCPD1SMEN		USBFSSMEN												FDCAN1SMEN			LPTIM3SMEN	LPTIM2SMEN				I2C4SMEN	LPUART1SMEN
0x80	APB2SMENR								DFSDM1SMEN		SAI2SMEN	SAI1SMEN			TIM17SMEN	TIM16SMEN	TIM15SMEN		USART1SMEN	TIM8SMEN	SPI1SMEN	TIM1SMEN											SYSCFGSMEN
0x88	CCIPR1			ADCSEL		CLK48MSEL		FDCANSEL		LPTIM3SEL		LPTIM2SEL		LPTIM1SEL		I2C3SEL		I2C2SEL		I2C1SEL		LPUART1SEL		UART5SEL		UART4SEL		USART3SEL		USART2SEL		USART1SEL
0x90	BDCR							LSCOSEL	LSCOEN								BDRST	RTCEN				LSESYSRDY		RTCSEL		LSESYSEN	LSECSSD	LSECSSON	LSEDRV		LSEBYP	LSERDY	LSEON
0x94	CSR	LPWRSTF	WWDGRSTF	IWWDGRSTF	SFTRSTF	BORRSTF	PINRSTF	OBLRSTF		RMVF												MSISRANGE							LSIPREDIV			LSIRDY	LSION
0x98	CRRCR																	HSI48CAL														HSI48RDY	HSI48ON
0x9c	CCIPR2											OSPISEL							SDMMCSEL				SAI2SEL			SAI1SEL			ADFSDMSEL		DFSDMSEL	I2C4SEL
0xb8	SECCFGR																				RMVFSEC	HSI48SEC	CLK48MSEC	PLLSAI2SEC	PLLSAI1SEC	PLLSEC	PRESCSEC	SYSCLKSEC	LSESEC	LSISEC	MSISEC	HSESEC	HSISEC
0xbc	SECSR																				RMVFSECF	HSI48SECF	CLK48MSECF	PLLSAI2SECF	PLLSAI1SECF	PLLSECF	PRESCSECF	SYSCLKSECF	LSESECF	LSISECF	MSISECF	HSESECF	HSISECF
0xe8	AHB1SECSR									ICACHESECF	GTZCSECF						TSCSECF				CRCSECF			SRAM1SECF	FLASHSECF						DMAMUX1SECF	DMA2SECF	DMA1SECF
0xec	AHB2SECSR										SDMMC1SECF	OTFDEC1SECF												SRAM2SECF		GPIOHSECF	GPIOGSECF	GPIOFSECF	GPIOESECF	GPIODSECF	GPIOCSECF	GPIOBSECF	GPIOASECF
0xf0	AHB3SECSR																								OSPI1SECF								FSMCSECF
0xf8	APB1SECSR1	LPTIM1SECF	OPAMPSECF	DACSECF	PWRSECF				CRSSECF	I2C3SECF	I2C2SECF	I2C1SECF	UART5SECF	UART4SECF	UART3SECF	UART2SECF		SPI3SECF	SPI2SECF			WWDGSECF	RTCAPBSECF					TIM7SECF	TIM6SECF	TIM5SECF	TIM4SECF	TIM3SECF	TIM2SECF
0xfc	APB1SECSR2									UCPD1SECF		USBFSSECF												FDCAN1SECF			LPTIM3SECF	LPTIM2SECF				I2C4SECF	LPUART1SECF
0x100	APB2SECSR								DFSDM1SECF		SAI2SECF	SAI1SECF			TIM17SECF	TIM16SECF	TIM15SECF		USART1SECF	TIM8SECF	SPI1SECF	TIM1SECF											SYSCFGSECF

Toggle registers

CR

Clock control register

Offset: 0x0, size: 32, reset: 0x00000063, access: Unspecified

11/20 fields covered.

31	30	29	28	27	26	25	24	23	22	21	20	19	18	17	16
PRIV rw		PLLSAI2RDY r	PLLSAI2ON rw	PLLSAI1RDY r	PLLSAI1ON rw	PLLRDY r	PLLON rw					CSSON w	HSEBYP rw	HSERDY r	HSEON rw
15	14	13	12	11	10	9	8	7	6	5	4	3	2	1	0
				HSIASFS rw	HSIRDY r	HSIKERON rw	HSION rw	MSIRANGE rw				MSIRGSEL w	MSIPLLEN rw	MSIRDY r	MSION rw

Toggle fields

MSION

Bit 0: MSI clock enable.

MSIRDY

Bit 1: MSI clock ready flag.

Allowed values:
0: NotReady: Clock not ready
1: Ready: Clock ready

MSIPLLEN

Bit 2: MSI clock PLL enable.

MSIRGSEL

Bit 3: MSI clock range selection.

MSIRANGE

Bits 4-7: MSI clock ranges.

HSION

Bit 8: HSI clock enable.

Allowed values:
0: Off: Clock Off
1: On: Clock On

HSIKERON

Bit 9: HSI always enable for peripheral kernels.

HSIRDY

Bit 10: HSI clock ready flag.

Allowed values:
0: NotReady: Clock not ready
1: Ready: Clock ready

HSIASFS

Bit 11: HSI automatic start from Stop.

HSEON

Bit 16: HSE clock enable.

Allowed values:
0: Off: Clock Off
1: On: Clock On

HSERDY

Bit 17: HSE clock ready flag.

Allowed values:
0: NotReady: Clock not ready
1: Ready: Clock ready

HSEBYP

Bit 18: HSE crystal oscillator bypass.

Allowed values:
0: NotBypassed: HSE crystal oscillator not bypassed
1: Bypassed: HSE crystal oscillator bypassed with external clock

CSSON

Bit 19: Clock security system enable.

Allowed values:
0: Off: Clock security system disabled (clock detector OFF)
1: On: Clock security system enable (clock detector ON if the HSE is ready, OFF if not)

PLLON

Bit 24: Main PLL enable.

Allowed values:
0: Off: Clock Off
1: On: Clock On

PLLRDY

Bit 25: Main PLL clock ready flag.

Allowed values:
0: NotReady: Clock not ready
1: Ready: Clock ready

PLLSAI1ON

Bit 26: SAI1 PLL enable.

PLLSAI1RDY

Bit 27: SAI1 PLL clock ready flag.

Allowed values:
0: NotReady: Clock not ready
1: Ready: Clock ready

PLLSAI2ON

Bit 28: SAI2 PLL enable.

PLLSAI2RDY

Bit 29: SAI2 PLL clock ready flag.

Allowed values:
0: NotReady: Clock not ready
1: Ready: Clock ready

PRIV

Bit 31: PRIV.

ICSCR

Internal clock sources calibration register

Offset: 0x4, size: 32, reset: 0x40000000, access: Unspecified

2/4 fields covered.

31	30	29	28	27	26	25	24	23	22	21	20	19	18	17	16
	HSITRIM rw							HSICAL r
15	14	13	12	11	10	9	8	7	6	5	4	3	2	1	0
MSITRIM rw								MSICAL r

Toggle fields

MSICAL

Bits 0-7: MSI clock calibration.

MSITRIM

Bits 8-15: MSI clock trimming.

HSICAL

Bits 16-23: HSI clock calibration.

HSITRIM

Bits 24-30: HSI clock trimming.

CFGR

Clock configuration register

Offset: 0x8, size: 32, reset: 0x00000000, access: Unspecified

8/8 fields covered.

31	30	29	28	27	26	25	24	23	22	21	20	19	18	17	16
	MCOPRE r			MCOSEL rw
15	14	13	12	11	10	9	8	7	6	5	4	3	2	1	0
STOPWUCK rw		PPRE2 rw			PPRE1 rw			HPRE rw				SWS r		SW rw

Toggle fields

SW

Bits 0-1: System clock switch.

Allowed values:
0: MSI: MSI selected as system clock
1: HSI: HSI selected as system clock
2: HSE: HSE selected as system clock
3: PLL: PLL selected as system clock

SWS

Bits 2-3: System clock switch status.

Allowed values:
0: MSI: MSI oscillator used as system clock
1: HSI: HSI oscillator used as system clock
2: HSE: HSE used as system clock
3: PLL: PLL used as system clock

HPRE

Bits 4-7: AHB prescaler.

Allowed values:
8: Div2: SYSCLK divided by 2
9: Div4: SYSCLK divided by 4
10: Div8: SYSCLK divided by 8
11: Div16: SYSCLK divided by 16
12: Div64: SYSCLK divided by 64
13: Div128: SYSCLK divided by 128
14: Div256: SYSCLK divided by 256
15: Div512: SYSCLK divided by 512
0 (+): Div1: SYSCLK not divided

PPRE1

Bits 8-10: PB low-speed prescaler (APB1).

Allowed values:
4: Div2: HCLK divided by 2
5: Div4: HCLK divided by 4
6: Div8: HCLK divided by 8
7: Div16: HCLK divided by 16
0 (+): Div1: HCLK not divided

PPRE2

Bits 11-13: APB high-speed prescaler (APB2).

Allowed values:
4: Div2: HCLK divided by 2
5: Div4: HCLK divided by 4
6: Div8: HCLK divided by 8
7: Div16: HCLK divided by 16
0 (+): Div1: HCLK not divided

STOPWUCK

Bit 15: Wakeup from Stop and CSS backup clock selection.

Allowed values:
0: MSI: MSI oscillator selected as wakeup from stop clock and CSS backup clock
1: HSI: HSI oscillator selected as wakeup from stop clock and CSS backup clock

MCOSEL

Bits 24-27: Microcontroller clock output.

Allowed values:
0: None: MCO output disabled, no clock on MCO
1: SYSCLK: SYSCLK system clock selected
2: MSI: MSI clock selected
3: HSI: HSI clock selected
4: HSE: HSE clock selected
5: PLL: Main PLL clock selected
6: LSI: LSI clock selected
7: LSE: LSE clock selected
8: HSI48: Internal HSI48 clock selected

MCOPRE

Bits 28-30: Microcontroller clock output prescaler.

Allowed values:
0: Div1: MCO divided by 1
1: Div2: MCO divided by 2
2: Div4: MCO divided by 4
3: Div8: MCO divided by 8
4: Div16: MCO divided by 16

PLLCFGR

PLL configuration register

Offset: 0xc, size: 32, reset: 0x00001000, access: read-write

0/10 fields covered.

31	30	29	28	27	26	25	24	23	22	21	20	19	18	17	16
PLLPDIV rw					PLLR rw		PLLREN rw		PLLQ rw		PLLQEN rw			PLLP rw	PLLPEN rw
15	14	13	12	11	10	9	8	7	6	5	4	3	2	1	0
	PLLN rw							PLLM rw						PLLSRC rw

Toggle fields

PLLSRC

Bits 0-1: Main PLL, PLLSAI1 and PLLSAI2 entry clock source.

PLLM

Bits 4-7: Division factor for the main PLL and audio PLL (PLLSAI1 and PLLSAI2) input clock.

PLLN

Bits 8-14: Main PLL multiplication factor for VCO.

PLLPEN

Bit 16: Main PLL PLLSAI3CLK output enable.

PLLP

Bit 17: Main PLL division factor for PLLSAI3CLK (SAI1 and SAI2 clock).

PLLQEN

Bit 20: Main PLL PLLUSB1CLK output enable.

PLLQ

Bits 21-22: Main PLL division factor for PLLUSB1CLK(48 MHz clock).

PLLREN

Bit 24: Main PLL PLLCLK output enable.

PLLR

Bits 25-26: Main PLL division factor for PLLCLK (system clock).

PLLPDIV

Bits 27-31: Main PLL division factor for PLLSAI2CLK.

PLLSAI1CFGR

PLLSAI1 configuration register

Offset: 0x10, size: 32, reset: 0x00001000, access: read-write

0/10 fields covered.

31	30	29	28	27	26	25	24	23	22	21	20	19	18	17	16
PLLSAI1PDIV rw					PLLSAI1R rw		PLLSAI1REN rw		PLLSAI1Q rw		PLLSAI1QEN rw			PLLSAI1P rw	PLLSAI1PEN rw
15	14	13	12	11	10	9	8	7	6	5	4	3	2	1	0
	PLLSAI1N rw							PLLSAI1M rw						PLLSAI1SRC rw

Toggle fields

PLLSAI1SRC

Bits 0-1: PLLSAI1SRC.

PLLSAI1M

Bits 4-7: Division factor for PLLSAI1 input clock.

PLLSAI1N

Bits 8-14: SAI1PLL multiplication factor for VCO.

PLLSAI1PEN

Bit 16: SAI1PLL PLLSAI1CLK output enable.

PLLSAI1P

Bit 17: SAI1PLL division factor for PLLSAI1CLK (SAI1 or SAI2 clock).

PLLSAI1QEN

Bit 20: SAI1PLL PLLUSB2CLK output enable.

PLLSAI1Q

Bits 21-22: SAI1PLL division factor for PLLUSB2CLK (48 MHz clock).

PLLSAI1REN

Bit 24: PLLSAI1 PLLADC1CLK output enable.

PLLSAI1R

Bits 25-26: PLLSAI1 division factor for PLLADC1CLK (ADC clock).

PLLSAI1PDIV

Bits 27-31: PLLSAI1 division factor for PLLSAI1CLK.

PLLSAI2CFGR

PLLSAI2 configuration register

Offset: 0x14, size: 32, reset: 0x00001000, access: read-write

0/6 fields covered.

31	30	29	28	27	26	25	24	23	22	21	20	19	18	17	16
PLLSAI2PDIV rw														PLLSAI2P rw	PLLSAI2PEN rw
15	14	13	12	11	10	9	8	7	6	5	4	3	2	1	0
	PLLSAI2N rw							PLLSAI2M rw						PLLSAI2SRC rw

Toggle fields

PLLSAI2SRC

Bits 0-1: PLLSAI2SRC.

PLLSAI2M

Bits 4-7: Division factor for PLLSAI2 input clock.

PLLSAI2N

Bits 8-14: SAI2PLL multiplication factor for VCO.

PLLSAI2PEN

Bit 16: SAI2PLL PLLSAI2CLK output enable.

PLLSAI2P

Bit 17: SAI1PLL division factor for PLLSAI2CLK (SAI1 or SAI2 clock).

PLLSAI2PDIV

Bits 27-31: PLLSAI2 division factor for PLLSAI2CLK.

CIER

Clock interrupt enable register

Offset: 0x18, size: 32, reset: 0x00000000, access: read-write

0/10 fields covered.

15	14	13	12	11	10	9	8	7	6	5	4	3	2	1	0
					HSI48RDYIE rw	LSECSSIE rw		PLLSAI2RDYIE rw	PLLSAI1RDYIE rw	PLLRDYIE rw	HSERDYIE rw	HSIRDYIE rw	MSIRDYIE rw	LSERDYIE rw	LSIRDYIE rw

Toggle fields

LSIRDYIE

Bit 0: LSI ready interrupt enable.

LSERDYIE

Bit 1: LSE ready interrupt enable.

MSIRDYIE

Bit 2: MSI ready interrupt enable.

HSIRDYIE

Bit 3: HSI ready interrupt enable.

HSERDYIE

Bit 4: HSE ready interrupt enable.

PLLRDYIE

Bit 5: PLL ready interrupt enable.

PLLSAI1RDYIE

Bit 6: PLLSAI1 ready interrupt enable.

PLLSAI2RDYIE

Bit 7: PLLSAI2 ready interrupt enable.

LSECSSIE

Bit 9: LSE clock security system interrupt enable.

HSI48RDYIE

Bit 10: HSI48 ready interrupt enable.

CIFR

Clock interrupt flag register

Offset: 0x1c, size: 32, reset: 0x00000000, access: read-only

11/11 fields covered.

15	14	13	12	11	10	9	8	7	6	5	4	3	2	1	0
					HSI48RDYF r	LSECSSF r	CSSF r	PLLSAI2RDYF r	PLLSAI1RDYF r	PLLRDYF r	HSERDYF r	HSIRDYF r	MSIRDYF r	LSERDYF r	LSIRDYF r

Toggle fields

LSIRDYF

Bit 0: LSI ready interrupt flag.

LSERDYF

Bit 1: LSE ready interrupt flag.

MSIRDYF

Bit 2: MSI ready interrupt flag.

HSIRDYF

Bit 3: HSI ready interrupt flag.

HSERDYF

Bit 4: HSE ready interrupt flag.

PLLRDYF

Bit 5: PLL ready interrupt flag.

PLLSAI1RDYF

Bit 6: PLLSAI1 ready interrupt flag.

PLLSAI2RDYF

Bit 7: PLLSAI2 ready interrupt flag.

CSSF

Bit 8: Clock security system interrupt flag.

LSECSSF

Bit 9: LSE Clock security system interrupt flag.

HSI48RDYF

Bit 10: HSI48 ready interrupt flag.

CICR

Clock interrupt clear register

Offset: 0x20, size: 32, reset: 0x00000000, access: write-only

0/11 fields covered.

15	14	13	12	11	10	9	8	7	6	5	4	3	2	1	0
					HSI48RDYC w	LSECSSC w	CSSC w	PLLSAI2RDYC w	PLLSAI1RDYC w	PLLRDYC w	HSERDYC w	HSIRDYC w	MSIRDYC w	LSERDYC w	LSIRDYC w

Toggle fields

LSIRDYC

Bit 0: LSI ready interrupt clear.

LSERDYC

Bit 1: LSE ready interrupt clear.

MSIRDYC

Bit 2: MSI ready interrupt clear.

HSIRDYC

Bit 3: HSI ready interrupt clear.

HSERDYC

Bit 4: HSE ready interrupt clear.

PLLRDYC

Bit 5: PLL ready interrupt clear.

PLLSAI1RDYC

Bit 6: PLLSAI1 ready interrupt clear.

PLLSAI2RDYC

Bit 7: PLLSAI2 ready interrupt clear.

CSSC

Bit 8: Clock security system interrupt clear.

LSECSSC

Bit 9: LSE Clock security system interrupt clear.

HSI48RDYC

Bit 10: HSI48 oscillator ready interrupt clear.

AHB1RSTR

AHB1 peripheral reset register

Offset: 0x28, size: 32, reset: 0x00000000, access: read-write

7/7 fields covered.

31	30	29	28	27	26	25	24	23	22	21	20	19	18	17	16
									GTZCRST rw						TSCRST rw
15	14	13	12	11	10	9	8	7	6	5	4	3	2	1	0
			CRCRST rw				FLASHRST rw						DMAMUX1RST rw	DMA2RST rw	DMA1RST rw

Toggle fields

DMA1RST

Bit 0: DMA1 reset.

Allowed values:
1: Reset: Reset the selected module

DMA2RST

Bit 1: DMA2 reset.

Allowed values:
1: Reset: Reset the selected module

DMAMUX1RST

Bit 2: DMAMUXRST.

Allowed values:
1: Reset: Reset the selected module

FLASHRST

Bit 8: Flash memory interface reset.

Allowed values:
1: Reset: Reset the selected module

CRCRST

Bit 12: CRC reset.

Allowed values:
1: Reset: Reset the selected module

TSCRST

Bit 16: Touch Sensing Controller reset.

Allowed values:
1: Reset: Reset the selected module

GTZCRST

Bit 22: GTZC reset.

Allowed values:
1: Reset: Reset the selected module

AHB2RSTR

AHB2 peripheral reset register

Offset: 0x2c, size: 32, reset: 0x00000000, access: read-write

15/15 fields covered.

31	30	29	28	27	26	25	24	23	22	21	20	19	18	17	16
									SDMMC1RST rw	OTFDEC1RST rw		PKARST rw	RNGRST rw	HASHRST rw	AESRST rw
15	14	13	12	11	10	9	8	7	6	5	4	3	2	1	0
		ADCRST rw						GPIOHRST rw	GPIOGRST rw	GPIOFRST rw	GPIOERST rw	GPIODRST rw	GPIOCRST rw	GPIOBRST rw	GPIOARST rw

Toggle fields

GPIOARST

Bit 0: IO port A reset.

Allowed values:
1: Reset: Reset the selected module

GPIOBRST

Bit 1: IO port B reset.

Allowed values:
1: Reset: Reset the selected module

GPIOCRST

Bit 2: IO port C reset.

Allowed values:
1: Reset: Reset the selected module

GPIODRST

Bit 3: IO port D reset.

Allowed values:
1: Reset: Reset the selected module

GPIOERST

Bit 4: IO port E reset.

Allowed values:
1: Reset: Reset the selected module

GPIOFRST

Bit 5: IO port F reset.

Allowed values:
1: Reset: Reset the selected module

GPIOGRST

Bit 6: IO port G reset.

Allowed values:
1: Reset: Reset the selected module

GPIOHRST

Bit 7: IO port H reset.

Allowed values:
1: Reset: Reset the selected module

ADCRST

Bit 13: ADC reset.

Allowed values:
1: Reset: Reset the selected module

AESRST

Bit 16: AES hardware accelerator reset.

Allowed values:
1: Reset: Reset the selected module

HASHRST

Bit 17: Hash reset.

Allowed values:
1: Reset: Reset the selected module

RNGRST

Bit 18: Random number generator reset.

Allowed values:
1: Reset: Reset the selected module

PKARST

Bit 19: PKARST.

Allowed values:
1: Reset: Reset the selected module

OTFDEC1RST

Bit 21: OTFDEC1RST.

Allowed values:
1: Reset: Reset the selected module

SDMMC1RST

Bit 22: SDMMC1 reset.

Allowed values:
1: Reset: Reset the selected module

AHB3RSTR

AHB3 peripheral reset register

Offset: 0x30, size: 32, reset: 0x00000000, access: read-write

2/2 fields covered.

15	14	13	12	11	10	9	8	7	6	5	4	3	2	1	0
							OSPI1RST rw								FMCRST rw

Toggle fields

FMCRST

Bit 0: Flexible memory controller reset.

Allowed values:
1: Reset: Reset the selected module

OSPI1RST

Bit 8: OSPI1RST.

Allowed values:
1: Reset: Reset the selected module

APB1RSTR1

APB1 peripheral reset register 1

Offset: 0x38, size: 32, reset: 0x00000000, access: read-write

20/20 fields covered.

31	30	29	28	27	26	25	24	23	22	21	20	19	18	17	16
LPTIM1RST rw	OPAMPRST rw	DAC1RST rw	PWRRST rw				CRSRST rw	I2C3RST rw	I2C2RST rw	I2C1RST rw	UART5RST rw	UART4RST rw	USART3RST rw	USART2RST rw
15	14	13	12	11	10	9	8	7	6	5	4	3	2	1	0
SPI3RST rw	SPI2RST rw									TIM7RST rw	TIM6RST rw	TIM5RST rw	TIM4RST rw	TIM3RST rw	TIM2RST rw

Toggle fields

TIM2RST

Bit 0: TIM2 timer reset.

Allowed values:
1: Reset: Reset the selected module

TIM3RST

Bit 1: TIM3 timer reset.

Allowed values:
1: Reset: Reset the selected module

TIM4RST

Bit 2: TIM3 timer reset.

Allowed values:
1: Reset: Reset the selected module

TIM5RST

Bit 3: TIM5 timer reset.

Allowed values:
1: Reset: Reset the selected module

TIM6RST

Bit 4: TIM6 timer reset.

Allowed values:
1: Reset: Reset the selected module

TIM7RST

Bit 5: TIM7 timer reset.

Allowed values:
1: Reset: Reset the selected module

SPI2RST

Bit 14: SPI2 reset.

Allowed values:
1: Reset: Reset the selected module

SPI3RST

Bit 15: SPI3 reset.

Allowed values:
1: Reset: Reset the selected module

USART2RST

Bit 17: USART2 reset.

Allowed values:
1: Reset: Reset the selected module

USART3RST

Bit 18: USART3 reset.

Allowed values:
1: Reset: Reset the selected module

UART4RST

Bit 19: UART4 reset.

Allowed values:
1: Reset: Reset the selected module

UART5RST

Bit 20: UART5 reset.

Allowed values:
1: Reset: Reset the selected module

I2C1RST

Bit 21: I2C1 reset.

Allowed values:
1: Reset: Reset the selected module

I2C2RST

Bit 22: I2C2 reset.

Allowed values:
1: Reset: Reset the selected module

I2C3RST

Bit 23: I2C3 reset.

Allowed values:
1: Reset: Reset the selected module

CRSRST

Bit 24: CRS reset.

Allowed values:
1: Reset: Reset the selected module

PWRRST

Bit 28: Power interface reset.

Allowed values:
1: Reset: Reset the selected module

DAC1RST

Bit 29: DAC1 interface reset.

Allowed values:
1: Reset: Reset the selected module

OPAMPRST

Bit 30: OPAMP interface reset.

Allowed values:
1: Reset: Reset the selected module

LPTIM1RST

Bit 31: Low Power Timer 1 reset.

Allowed values:
1: Reset: Reset the selected module

APB1RSTR2

APB1 peripheral reset register 2

Offset: 0x3c, size: 32, reset: 0x00000000, access: read-write

7/7 fields covered.

31	30	29	28	27	26	25	24	23	22	21	20	19	18	17	16
								UCPD1RST rw		USBFSRST rw
15	14	13	12	11	10	9	8	7	6	5	4	3	2	1	0
						FDCAN1RST rw			LPTIM3RST rw	LPTIM2RST rw				I2C4RST rw	LPUART1RST rw

Toggle fields

LPUART1RST

Bit 0: Low-power UART 1 reset.

Allowed values:
1: Reset: Reset the selected module

I2C4RST

Bit 1: I2C4 reset.

Allowed values:
1: Reset: Reset the selected module

LPTIM2RST

Bit 5: Low-power timer 2 reset.

Allowed values:
1: Reset: Reset the selected module

LPTIM3RST

Bit 6: LPTIM3RST.

Allowed values:
1: Reset: Reset the selected module

FDCAN1RST

Bit 9: FDCAN1RST.

Allowed values:
1: Reset: Reset the selected module

USBFSRST

Bit 21: USBFSRST.

Allowed values:
1: Reset: Reset the selected module

UCPD1RST

Bit 23: UCPD1RST.

Allowed values:
1: Reset: Reset the selected module

APB2RSTR

APB2 peripheral reset register

Offset: 0x40, size: 32, reset: 0x00000000, access: read-write

11/11 fields covered.

31	30	29	28	27	26	25	24	23	22	21	20	19	18	17	16
							DFSDM1RST rw		SAI2RST rw	SAI1RST rw			TIM17RST rw	TIM16RST rw	TIM15RST rw
15	14	13	12	11	10	9	8	7	6	5	4	3	2	1	0
	USART1RST rw	TIM8RST rw	SPI1RST rw	TIM1RST rw											SYSCFGRST rw

Toggle fields

SYSCFGRST

Bit 0: System configuration (SYSCFG) reset.

Allowed values:
1: Reset: Reset the selected module

TIM1RST

Bit 11: TIM1 timer reset.

Allowed values:
1: Reset: Reset the selected module

SPI1RST

Bit 12: SPI1 reset.

Allowed values:
1: Reset: Reset the selected module

TIM8RST

Bit 13: TIM8 timer reset.

Allowed values:
1: Reset: Reset the selected module

USART1RST

Bit 14: USART1 reset.

Allowed values:
1: Reset: Reset the selected module

TIM15RST

Bit 16: TIM15 timer reset.

Allowed values:
1: Reset: Reset the selected module

TIM16RST

Bit 17: TIM16 timer reset.

Allowed values:
1: Reset: Reset the selected module

TIM17RST

Bit 18: TIM17 timer reset.

Allowed values:
1: Reset: Reset the selected module

SAI1RST

Bit 21: Serial audio interface 1 (SAI1) reset.

Allowed values:
1: Reset: Reset the selected module

SAI2RST

Bit 22: Serial audio interface 2 (SAI2) reset.

Allowed values:
1: Reset: Reset the selected module

DFSDM1RST

Bit 24: Digital filters for sigma-delata modulators (DFSDM) reset.

Allowed values:
1: Reset: Reset the selected module

AHB1ENR

AHB1 peripheral clock enable register

Offset: 0x48, size: 32, reset: 0x00000100, access: read-write

7/7 fields covered.

31	30	29	28	27	26	25	24	23	22	21	20	19	18	17	16
									GTZCEN rw						TSCEN rw
15	14	13	12	11	10	9	8	7	6	5	4	3	2	1	0
			CRCEN rw				FLASHEN rw						DMAMUX1EN rw	DMA2EN rw	DMA1EN rw

Toggle fields

DMA1EN

Bit 0: DMA1 clock enable.

Allowed values:
0: Disabled: The selected clock is disabled
1: Enabled: The selected clock is enabled

DMA2EN

Bit 1: DMA2 clock enable.

Allowed values:
0: Disabled: The selected clock is disabled
1: Enabled: The selected clock is enabled

DMAMUX1EN

Bit 2: DMAMUX clock enable.

Allowed values:
0: Disabled: The selected clock is disabled
1: Enabled: The selected clock is enabled

FLASHEN

Bit 8: Flash memory interface clock enable.

Allowed values:
0: Disabled: The selected clock is disabled
1: Enabled: The selected clock is enabled

CRCEN

Bit 12: CRC clock enable.

Allowed values:
0: Disabled: The selected clock is disabled
1: Enabled: The selected clock is enabled

TSCEN

Bit 16: Touch Sensing Controller clock enable.

Allowed values:
0: Disabled: The selected clock is disabled
1: Enabled: The selected clock is enabled

GTZCEN

Bit 22: GTZCEN.

Allowed values:
0: Disabled: The selected clock is disabled
1: Enabled: The selected clock is enabled

AHB2ENR

AHB2 peripheral clock enable register

Offset: 0x4c, size: 32, reset: 0x00000000, access: read-write

15/15 fields covered.

31	30	29	28	27	26	25	24	23	22	21	20	19	18	17	16
									SDMMC1EN rw	OTFDEC1EN rw		PKAEN rw	RNGEN rw	HASHEN rw	AESEN rw
15	14	13	12	11	10	9	8	7	6	5	4	3	2	1	0
		ADCEN rw						GPIOHEN rw	GPIOGEN rw	GPIOFEN rw	GPIOEEN rw	GPIODEN rw	GPIOCEN rw	GPIOBEN rw	GPIOAEN rw

Toggle fields

GPIOAEN

Bit 0: IO port A clock enable.

Allowed values:
0: Disabled: The selected clock is disabled
1: Enabled: The selected clock is enabled

GPIOBEN

Bit 1: IO port B clock enable.

Allowed values:
0: Disabled: The selected clock is disabled
1: Enabled: The selected clock is enabled

GPIOCEN

Bit 2: IO port C clock enable.

Allowed values:
0: Disabled: The selected clock is disabled
1: Enabled: The selected clock is enabled

GPIODEN

Bit 3: IO port D clock enable.

Allowed values:
0: Disabled: The selected clock is disabled
1: Enabled: The selected clock is enabled

GPIOEEN

Bit 4: IO port E clock enable.

Allowed values:
0: Disabled: The selected clock is disabled
1: Enabled: The selected clock is enabled

GPIOFEN

Bit 5: IO port F clock enable.

Allowed values:
0: Disabled: The selected clock is disabled
1: Enabled: The selected clock is enabled

GPIOGEN

Bit 6: IO port G clock enable.

Allowed values:
0: Disabled: The selected clock is disabled
1: Enabled: The selected clock is enabled

GPIOHEN

Bit 7: IO port H clock enable.

Allowed values:
0: Disabled: The selected clock is disabled
1: Enabled: The selected clock is enabled

ADCEN

Bit 13: ADC clock enable.

Allowed values:
0: Disabled: The selected clock is disabled
1: Enabled: The selected clock is enabled

AESEN

Bit 16: AES accelerator clock enable.

Allowed values:
0: Disabled: The selected clock is disabled
1: Enabled: The selected clock is enabled

HASHEN

Bit 17: HASH clock enable.

Allowed values:
0: Disabled: The selected clock is disabled
1: Enabled: The selected clock is enabled

RNGEN

Bit 18: Random Number Generator clock enable.

Allowed values:
0: Disabled: The selected clock is disabled
1: Enabled: The selected clock is enabled

PKAEN

Bit 19: PKAEN.

Allowed values:
0: Disabled: The selected clock is disabled
1: Enabled: The selected clock is enabled

OTFDEC1EN

Bit 21: OTFDEC1EN.

Allowed values:
0: Disabled: The selected clock is disabled
1: Enabled: The selected clock is enabled

SDMMC1EN

Bit 22: SDMMC1 clock enable.

Allowed values:
0: Disabled: The selected clock is disabled
1: Enabled: The selected clock is enabled

AHB3ENR

AHB3 peripheral clock enable register

Offset: 0x50, size: 32, reset: 0x00000000, access: read-write

2/2 fields covered.

15	14	13	12	11	10	9	8	7	6	5	4	3	2	1	0
							OSPI1EN rw								FMCEN rw

Toggle fields

FMCEN

Bit 0: Flexible memory controller clock enable.

Allowed values:
0: Disabled: The selected clock is disabled
1: Enabled: The selected clock is enabled

OSPI1EN

Bit 8: OSPI1EN.

Allowed values:
0: Disabled: The selected clock is disabled
1: Enabled: The selected clock is enabled

APB1ENR1

Offset: 0x58, size: 32, reset: 0x00000000, access: read-write

22/22 fields covered.

31	30	29	28	27	26	25	24	23	22	21	20	19	18	17	16
LPTIM1EN rw	OPAMPEN rw	DAC1EN rw	PWREN rw				CRSEN rw	I2C3EN rw	I2C2EN rw	I2C1EN rw	UART5EN rw	UART4EN rw	USART3EN rw	USART2EN rw
15	14	13	12	11	10	9	8	7	6	5	4	3	2	1	0
SP3EN rw	SPI2EN rw			WWDGEN rw	RTCAPBEN rw					TIM7EN rw	TIM6EN rw	TIM5EN rw	TIM4EN rw	TIM3EN rw	TIM2EN rw

Toggle fields

TIM2EN

Bit 0: TIM2 timer clock enable.

Allowed values:
0: Disabled: The selected clock is disabled
1: Enabled: The selected clock is enabled

TIM3EN

Bit 1: TIM3 timer clock enable.

Allowed values:
0: Disabled: The selected clock is disabled
1: Enabled: The selected clock is enabled

TIM4EN

Bit 2: TIM4 timer clock enable.

Allowed values:
0: Disabled: The selected clock is disabled
1: Enabled: The selected clock is enabled

TIM5EN

Bit 3: TIM5 timer clock enable.

Allowed values:
0: Disabled: The selected clock is disabled
1: Enabled: The selected clock is enabled

TIM6EN

Bit 4: TIM6 timer clock enable.

Allowed values:
0: Disabled: The selected clock is disabled
1: Enabled: The selected clock is enabled

TIM7EN

Bit 5: TIM7 timer clock enable.

Allowed values:
0: Disabled: The selected clock is disabled
1: Enabled: The selected clock is enabled

RTCAPBEN

Bit 10: RTC APB clock enable.

Allowed values:
0: Disabled: The selected clock is disabled
1: Enabled: The selected clock is enabled

WWDGEN

Bit 11: Window watchdog clock enable.

Allowed values:
0: Disabled: The selected clock is disabled
1: Enabled: The selected clock is enabled

SPI2EN

Bit 14: SPI2 clock enable.

Allowed values:
0: Disabled: The selected clock is disabled
1: Enabled: The selected clock is enabled

SP3EN

Bit 15: SPI3 clock enable.

Allowed values:
0: Disabled: The selected clock is disabled
1: Enabled: The selected clock is enabled

USART2EN

Bit 17: USART2 clock enable.

Allowed values:
0: Disabled: The selected clock is disabled
1: Enabled: The selected clock is enabled

USART3EN

Bit 18: USART3 clock enable.

Allowed values:
0: Disabled: The selected clock is disabled
1: Enabled: The selected clock is enabled

UART4EN

Bit 19: UART4 clock enable.

Allowed values:
0: Disabled: The selected clock is disabled
1: Enabled: The selected clock is enabled

UART5EN

Bit 20: UART5 clock enable.

Allowed values:
0: Disabled: The selected clock is disabled
1: Enabled: The selected clock is enabled

I2C1EN

Bit 21: I2C1 clock enable.

Allowed values:
0: Disabled: The selected clock is disabled
1: Enabled: The selected clock is enabled

I2C2EN

Bit 22: I2C2 clock enable.

Allowed values:
0: Disabled: The selected clock is disabled
1: Enabled: The selected clock is enabled

I2C3EN

Bit 23: I2C3 clock enable.

Allowed values:
0: Disabled: The selected clock is disabled
1: Enabled: The selected clock is enabled

CRSEN

Bit 24: Clock Recovery System clock enable.

Allowed values:
0: Disabled: The selected clock is disabled
1: Enabled: The selected clock is enabled

PWREN

Bit 28: Power interface clock enable.

Allowed values:
0: Disabled: The selected clock is disabled
1: Enabled: The selected clock is enabled

DAC1EN

Bit 29: DAC1 interface clock enable.

Allowed values:
0: Disabled: The selected clock is disabled
1: Enabled: The selected clock is enabled

OPAMPEN

Bit 30: OPAMP interface clock enable.

Allowed values:
0: Disabled: The selected clock is disabled
1: Enabled: The selected clock is enabled

LPTIM1EN

Bit 31: Low power timer 1 clock enable.

Allowed values:
0: Disabled: The selected clock is disabled
1: Enabled: The selected clock is enabled

APB1ENR2

APB1 peripheral clock enable register 2

Offset: 0x5c, size: 32, reset: 0x00000000, access: read-write

7/7 fields covered.

31	30	29	28	27	26	25	24	23	22	21	20	19	18	17	16
								UCPD1EN rw		USBFSEN rw
15	14	13	12	11	10	9	8	7	6	5	4	3	2	1	0
						FDCAN1EN rw			LPTIM3EN rw	LPTIM2EN rw				I2C4EN rw	LPUART1EN rw

Toggle fields

LPUART1EN

Bit 0: Low power UART 1 clock enable.

Allowed values:
0: Disabled: The selected clock is disabled
1: Enabled: The selected clock is enabled

I2C4EN

Bit 1: I2C4 clock enable.

Allowed values:
0: Disabled: The selected clock is disabled
1: Enabled: The selected clock is enabled

LPTIM2EN

Bit 5: LPTIM2EN.

Allowed values:
0: Disabled: The selected clock is disabled
1: Enabled: The selected clock is enabled

LPTIM3EN

Bit 6: LPTIM3EN.

Allowed values:
0: Disabled: The selected clock is disabled
1: Enabled: The selected clock is enabled

FDCAN1EN

Bit 9: FDCAN1EN.

Allowed values:
0: Disabled: The selected clock is disabled
1: Enabled: The selected clock is enabled

USBFSEN

Bit 21: USBFSEN.

Allowed values:
0: Disabled: The selected clock is disabled
1: Enabled: The selected clock is enabled

UCPD1EN

Bit 23: UCPD1EN.

Allowed values:
0: Disabled: The selected clock is disabled
1: Enabled: The selected clock is enabled

APB2ENR

Offset: 0x60, size: 32, reset: 0x00000000, access: read-write

11/11 fields covered.

31	30	29	28	27	26	25	24	23	22	21	20	19	18	17	16
							DFSDM1EN rw		SAI2EN rw	SAI1EN rw			TIM17EN rw	TIM16EN rw	TIM15EN rw
15	14	13	12	11	10	9	8	7	6	5	4	3	2	1	0
	USART1EN rw	TIM8EN rw	SPI1EN rw	TIM1EN rw											SYSCFGEN rw

Toggle fields

SYSCFGEN

Bit 0: SYSCFG clock enable.

Allowed values:
0: Disabled: The selected clock is disabled
1: Enabled: The selected clock is enabled

TIM1EN

Bit 11: TIM1 timer clock enable.

Allowed values:
0: Disabled: The selected clock is disabled
1: Enabled: The selected clock is enabled

SPI1EN

Bit 12: SPI1 clock enable.

Allowed values:
0: Disabled: The selected clock is disabled
1: Enabled: The selected clock is enabled

TIM8EN

Bit 13: TIM8 timer clock enable.

Allowed values:
0: Disabled: The selected clock is disabled
1: Enabled: The selected clock is enabled

USART1EN

Bit 14: USART1clock enable.

Allowed values:
0: Disabled: The selected clock is disabled
1: Enabled: The selected clock is enabled

TIM15EN

Bit 16: TIM15 timer clock enable.

Allowed values:
0: Disabled: The selected clock is disabled
1: Enabled: The selected clock is enabled

TIM16EN

Bit 17: TIM16 timer clock enable.

Allowed values:
0: Disabled: The selected clock is disabled
1: Enabled: The selected clock is enabled

TIM17EN

Bit 18: TIM17 timer clock enable.

Allowed values:
0: Disabled: The selected clock is disabled
1: Enabled: The selected clock is enabled

SAI1EN

Bit 21: SAI1 clock enable.

Allowed values:
0: Disabled: The selected clock is disabled
1: Enabled: The selected clock is enabled

SAI2EN

Bit 22: SAI2 clock enable.

Allowed values:
0: Disabled: The selected clock is disabled
1: Enabled: The selected clock is enabled

DFSDM1EN

Bit 24: DFSDM timer clock enable.

Allowed values:
0: Disabled: The selected clock is disabled
1: Enabled: The selected clock is enabled

AHB1SMENR

AHB1 peripheral clocks enable in Sleep and Stop modes register

Offset: 0x68, size: 32, reset: 0x00C11307, access: read-write

0/9 fields covered.

31	30	29	28	27	26	25	24	23	22	21	20	19	18	17	16
								ICACHESMEN rw	GTZCSMEN rw						TSCSMEN rw
15	14	13	12	11	10	9	8	7	6	5	4	3	2	1	0
			CRCSMEN rw			SRAM1SMEN rw	FLASHSMEN rw						DMAMUX1SMEN rw	DMA2SMEN rw	DMA1SMEN rw

Toggle fields

DMA1SMEN

Bit 0: DMA1 clocks enable during Sleep and Stop modes.

DMA2SMEN

Bit 1: DMA2 clocks enable during Sleep and Stop modes.

DMAMUX1SMEN

Bit 2: DMAMUX clock enable during Sleep and Stop modes.

FLASHSMEN

Bit 8: Flash memory interface clocks enable during Sleep and Stop modes.

SRAM1SMEN

Bit 9: SRAM1 interface clocks enable during Sleep and Stop modes.

CRCSMEN

Bit 12: CRCSMEN.

TSCSMEN

Bit 16: Touch Sensing Controller clocks enable during Sleep and Stop modes.

GTZCSMEN

Bit 22: GTZCSMEN.

ICACHESMEN

Bit 23: ICACHESMEN.

AHB2SMENR

AHB2 peripheral clocks enable in Sleep and Stop modes register

Offset: 0x6c, size: 32, reset: 0x006F22FF, access: read-write

0/16 fields covered.

31	30	29	28	27	26	25	24	23	22	21	20	19	18	17	16
									SDMMC1SMEN rw	OTFDEC1SMEN rw		PKASMEN rw	RNGSMEN rw	HASHSMEN rw	AESSMEN rw
15	14	13	12	11	10	9	8	7	6	5	4	3	2	1	0
		ADCFSSMEN rw				SRAM2SMEN rw		GPIOHSMEN rw	GPIOGSMEN rw	GPIOFSMEN rw	GPIOESMEN rw	GPIODSMEN rw	GPIOCSMEN rw	GPIOBSMEN rw	GPIOASMEN rw

Toggle fields

GPIOASMEN

Bit 0: IO port A clocks enable during Sleep and Stop modes.

GPIOBSMEN

Bit 1: IO port B clocks enable during Sleep and Stop modes.

GPIOCSMEN

Bit 2: IO port C clocks enable during Sleep and Stop modes.

GPIODSMEN

Bit 3: IO port D clocks enable during Sleep and Stop modes.

GPIOESMEN

Bit 4: IO port E clocks enable during Sleep and Stop modes.

GPIOFSMEN

Bit 5: IO port F clocks enable during Sleep and Stop modes.

GPIOGSMEN

Bit 6: IO port G clocks enable during Sleep and Stop modes.

GPIOHSMEN

Bit 7: IO port H clocks enable during Sleep and Stop modes.

SRAM2SMEN

Bit 9: SRAM2 interface clocks enable during Sleep and Stop modes.

ADCFSSMEN

Bit 13: ADC clocks enable during Sleep and Stop modes.

AESSMEN

Bit 16: AES accelerator clocks enable during Sleep and Stop modes.

HASHSMEN

Bit 17: HASH clock enable during Sleep and Stop modes.

RNGSMEN

Bit 18: Random Number Generator clocks enable during Sleep and Stop modes.

PKASMEN

Bit 19: PKASMEN.

OTFDEC1SMEN

Bit 21: OTFDEC1SMEN.

SDMMC1SMEN

Bit 22: SDMMC1 clocks enable during Sleep and Stop modes.

AHB3SMENR

AHB3 peripheral clocks enable in Sleep and Stop modes register

Offset: 0x70, size: 32, reset: 0x00000101, access: read-write

0/2 fields covered.

15	14	13	12	11	10	9	8	7	6	5	4	3	2	1	0
							OSPI1SMEN rw								FMCSMEN rw

Toggle fields

FMCSMEN

Bit 0: Flexible memory controller clocks enable during Sleep and Stop modes.

OSPI1SMEN

Bit 8: OSPI1SMEN.

APB1SMENR1

Offset: 0x78, size: 32, reset: 0xF1FECC3F, access: read-write

0/22 fields covered.

31	30	29	28	27	26	25	24	23	22	21	20	19	18	17	16
LPTIM1SMEN rw	OPAMPSMEN rw	DAC1SMEN rw	PWRSMEN rw				CRSSMEN rw	I2C3SMEN rw	I2C2SMEN rw	I2C1SMEN rw	UART5SMEN rw	UART4SMEN rw	USART3SMEN rw	USART2SMEN rw
15	14	13	12	11	10	9	8	7	6	5	4	3	2	1	0
SP3SMEN rw	SPI2SMEN rw			WWDGSMEN rw	RTCAPBSMEN rw					TIM7SMEN rw	TIM6SMEN rw	TIM5SMEN rw	TIM4SMEN rw	TIM3SMEN rw	TIM2SMEN rw

Toggle fields

TIM2SMEN

Bit 0: TIM2 timer clocks enable during Sleep and Stop modes.

TIM3SMEN

Bit 1: TIM3 timer clocks enable during Sleep and Stop modes.

TIM4SMEN

Bit 2: TIM4 timer clocks enable during Sleep and Stop modes.

TIM5SMEN

Bit 3: TIM5 timer clocks enable during Sleep and Stop modes.

TIM6SMEN

Bit 4: TIM6 timer clocks enable during Sleep and Stop modes.

TIM7SMEN

Bit 5: TIM7 timer clocks enable during Sleep and Stop modes.

RTCAPBSMEN

Bit 10: RTC APB clock enable during Sleep and Stop modes.

WWDGSMEN

Bit 11: Window watchdog clocks enable during Sleep and Stop modes.

SPI2SMEN

Bit 14: SPI2 clocks enable during Sleep and Stop modes.

SP3SMEN

Bit 15: SPI3 clocks enable during Sleep and Stop modes.

USART2SMEN

Bit 17: USART2 clocks enable during Sleep and Stop modes.

USART3SMEN

Bit 18: USART3 clocks enable during Sleep and Stop modes.

UART4SMEN

Bit 19: UART4 clocks enable during Sleep and Stop modes.

UART5SMEN

Bit 20: UART5 clocks enable during Sleep and Stop modes.

I2C1SMEN

Bit 21: I2C1 clocks enable during Sleep and Stop modes.

I2C2SMEN

Bit 22: I2C2 clocks enable during Sleep and Stop modes.

I2C3SMEN

Bit 23: I2C3 clocks enable during Sleep and Stop modes.

CRSSMEN

Bit 24: CRS clock enable during Sleep and Stop modes.

PWRSMEN

Bit 28: Power interface clocks enable during Sleep and Stop modes.

DAC1SMEN

Bit 29: DAC1 interface clocks enable during Sleep and Stop modes.

OPAMPSMEN

Bit 30: OPAMP interface clocks enable during Sleep and Stop modes.

LPTIM1SMEN

Bit 31: Low power timer 1 clocks enable during Sleep and Stop modes.

APB1SMENR2

APB1 peripheral clocks enable in Sleep and Stop modes register 2

Offset: 0x7c, size: 32, reset: 0x00A00223, access: read-write

0/7 fields covered.

31	30	29	28	27	26	25	24	23	22	21	20	19	18	17	16
								UCPD1SMEN rw		USBFSSMEN rw
15	14	13	12	11	10	9	8	7	6	5	4	3	2	1	0
						FDCAN1SMEN rw			LPTIM3SMEN rw	LPTIM2SMEN rw				I2C4SMEN rw	LPUART1SMEN rw

Toggle fields

LPUART1SMEN

Bit 0: Low power UART 1 clocks enable during Sleep and Stop modes.

I2C4SMEN

Bit 1: I2C4 clocks enable during Sleep and Stop modes.

LPTIM2SMEN

Bit 5: LPTIM2SMEN.

LPTIM3SMEN

Bit 6: LPTIM3SMEN.

FDCAN1SMEN

Bit 9: FDCAN1SMEN.

USBFSSMEN

Bit 21: USBFSSMEN.

UCPD1SMEN

Bit 23: UCPD1SMEN.

APB2SMENR

Offset: 0x80, size: 32, reset: 0x01677801, access: read-write

0/11 fields covered.

31	30	29	28	27	26	25	24	23	22	21	20	19	18	17	16
							DFSDM1SMEN rw		SAI2SMEN rw	SAI1SMEN rw			TIM17SMEN rw	TIM16SMEN rw	TIM15SMEN rw
15	14	13	12	11	10	9	8	7	6	5	4	3	2	1	0
	USART1SMEN rw	TIM8SMEN rw	SPI1SMEN rw	TIM1SMEN rw											SYSCFGSMEN rw

Toggle fields

SYSCFGSMEN

Bit 0: SYSCFG clocks enable during Sleep and Stop modes.

TIM1SMEN

Bit 11: TIM1 timer clocks enable during Sleep and Stop modes.

SPI1SMEN

Bit 12: SPI1 clocks enable during Sleep and Stop modes.

TIM8SMEN

Bit 13: TIM8 timer clocks enable during Sleep and Stop modes.

USART1SMEN

Bit 14: USART1clocks enable during Sleep and Stop modes.

TIM15SMEN

Bit 16: TIM15 timer clocks enable during Sleep and Stop modes.

TIM16SMEN

Bit 17: TIM16 timer clocks enable during Sleep and Stop modes.

TIM17SMEN

Bit 18: TIM17 timer clocks enable during Sleep and Stop modes.

SAI1SMEN

Bit 21: SAI1 clocks enable during Sleep and Stop modes.

SAI2SMEN

Bit 22: SAI2 clocks enable during Sleep and Stop modes.

DFSDM1SMEN

Bit 24: DFSDM timer clocks enable during Sleep and Stop modes.

CCIPR1

Offset: 0x88, size: 32, reset: 0x00000000, access: read-write

0/15 fields covered.

31	30	29	28	27	26	25	24	23	22	21	20	19	18	17	16
		ADCSEL rw		CLK48MSEL rw		FDCANSEL rw		LPTIM3SEL rw		LPTIM2SEL rw		LPTIM1SEL rw		I2C3SEL rw
15	14	13	12	11	10	9	8	7	6	5	4	3	2	1	0
I2C2SEL rw		I2C1SEL rw		LPUART1SEL rw		UART5SEL rw		UART4SEL rw		USART3SEL rw		USART2SEL rw		USART1SEL rw

Toggle fields

USART1SEL

Bits 0-1: USART1 clock source selection.

USART2SEL

Bits 2-3: USART2 clock source selection.

USART3SEL

Bits 4-5: USART3 clock source selection.

UART4SEL

Bits 6-7: UART4 clock source selection.

UART5SEL

Bits 8-9: UART5 clock source selection.

LPUART1SEL

Bits 10-11: LPUART1 clock source selection.

I2C1SEL

Bits 12-13: I2C1 clock source selection.

I2C2SEL

Bits 14-15: I2C2 clock source selection.

I2C3SEL

Bits 16-17: I2C3 clock source selection.

LPTIM1SEL

Bits 18-19: Low power timer 1 clock source selection.

LPTIM2SEL

Bits 20-21: Low power timer 2 clock source selection.

LPTIM3SEL

Bits 22-23: Low-power timer 3 clock source selection.

FDCANSEL

Bits 24-25: FDCAN clock source selection.

CLK48MSEL

Bits 26-27: 48 MHz clock source selection.

ADCSEL

Bits 28-29: ADCs clock source selection.

BDCR

Offset: 0x90, size: 32, reset: 0x00000000, access: Unspecified

13/13 fields covered.

31	30	29	28	27	26	25	24	23	22	21	20	19	18	17	16
						LSCOSEL rw	LSCOEN rw								BDRST rw
15	14	13	12	11	10	9	8	7	6	5	4	3	2	1	0
RTCEN rw				LSESYSRDY rw		RTCSEL rw		LSESYSEN rw	LSECSSD r	LSECSSON rw	LSEDRV rw		LSEBYP rw	LSERDY r	LSEON rw

Toggle fields

LSEON

Bit 0: LSE oscillator enable.

Allowed values:
0: Off: LSE oscillator Off
1: On: LSE oscillator On

LSERDY

Bit 1: LSE oscillator ready.

Allowed values:
0: NotReady: LSE oscillator not ready
1: Ready: LSE oscillator ready

LSEBYP

Bit 2: LSE oscillator bypass.

Allowed values:
0: NotBypassed: LSE crystal oscillator not bypassed
1: Bypassed: LSE crystal oscillator bypassed with external clock

LSEDRV

Bits 3-4: SE oscillator drive capability.

Allowed values:
0: Lower: 'Xtal mode' lower driving capability
1: MediumLow: 'Xtal mode' medium low driving capability
2: MediumHigh: 'Xtal mode' medium high driving capability
3: Higher: 'Xtal mode' higher driving capability

LSECSSON

Bit 5: LSECSSON.

Allowed values:
0: Off: CSS on LSE (32 kHz external oscillator) OFF
1: On: CSS on LSE (32 kHz external oscillator) ON

LSECSSD

Bit 6: LSECSSD.

Allowed values:
0: NoFailure: No failure detected on LSE (32 kHz oscillator)
1: Failure: Failure detected on LSE (32 kHz oscillator)

LSESYSEN

Bit 7: LSESYSEN.

Allowed values:
0: Disabled: LSESYS only enabled when requested by a peripheral or system function
1: Enabled: LSESYS enabled always generated by RCC

RTCSEL

Bits 8-9: RTC clock source selection.

Allowed values:
0: NoClock: No clock
1: LSE: LSE oscillator clock used as RTC clock
2: LSI: LSI oscillator clock used as RTC clock
3: HSE: HSE oscillator clock divided by a prescaler used as RTC clock

LSESYSRDY

Bit 11: LSESYSRDY.

Allowed values:
0: NotReady: LSESYS clock not ready
1: Ready: LSESYS clock ready

RTCEN

Bit 15: RTC clock enable.

Allowed values:
0: Disabled: RTC clock disabled
1: Enabled: RTC clock enabled

BDRST

Bit 16: Backup domain software reset.

Allowed values:
0: Disabled: Reset not activated
1: Enabled: Reset the entire RTC domain

LSCOEN

Bit 24: Low speed clock output enable.

Allowed values:
0: Disabled: LSCO disabled
1: Enabled: LSCO enabled

LSCOSEL

Bit 25: Low speed clock output selection.

Allowed values:
0: LSI: LSI clock selected"
1: LSE: LSE clock selected

CSR

Offset: 0x94, size: 32, reset: 0x0C000600, access: Unspecified

10/12 fields covered.

31	30	29	28	27	26	25	24	23	22	21	20	19	18	17	16
LPWRSTF r	WWDGRSTF r	IWWDGRSTF r	SFTRSTF r	BORRSTF r	PINRSTF r	OBLRSTF r		RMVF rw
15	14	13	12	11	10	9	8	7	6	5	4	3	2	1	0
				MSISRANGE rw							LSIPREDIV rw			LSIRDY r	LSION rw

Toggle fields

LSION

Bit 0: LSI oscillator enable.

Allowed values:
0: Off: LSI oscillator Off
1: On: LSI oscillator On

LSIRDY

Bit 1: LSI oscillator ready.

Allowed values:
0: NotReady: LSI oscillator not ready
1: Ready: LSI oscillator ready

LSIPREDIV

Bit 4: LSIPREDIV.

MSISRANGE

Bits 8-11: SI range after Standby mode.

RMVF

Bit 23: Remove reset flag.

Allowed values:
1: Clear: Clears the reset flag

OBLRSTF

Bit 25: Option byte loader reset flag.

Allowed values:
0: NoReset: No reset has occured
1: Reset: A reset has occured

PINRSTF

Bit 26: Pin reset flag.

Allowed values:
0: NoReset: No reset has occured
1: Reset: A reset has occured

BORRSTF

Bit 27: BOR flag.

Allowed values:
0: NoReset: No reset has occured
1: Reset: A reset has occured

SFTRSTF

Bit 28: Software reset flag.

Allowed values:
0: NoReset: No reset has occured
1: Reset: A reset has occured

IWWDGRSTF

Bit 29: Independent window watchdog reset flag.

Allowed values:
0: NoReset: No reset has occured
1: Reset: A reset has occured

WWDGRSTF

Bit 30: Window watchdog reset flag.

Allowed values:
0: NoReset: No reset has occured
1: Reset: A reset has occured

LPWRSTF

Bit 31: Low-power reset flag.

Allowed values:
0: NoReset: No reset has occured
1: Reset: A reset has occured

CRRCR

Clock recovery RC register

Offset: 0x98, size: 32, reset: 0x00000000, access: Unspecified

2/3 fields covered.

15	14	13	12	11	10	9	8	7	6	5	4	3	2	1	0
HSI48CAL r														HSI48RDY r	HSI48ON rw

Toggle fields

HSI48ON

Bit 0: HSI48 clock enable.

HSI48RDY

Bit 1: HSI48 clock ready flag.

HSI48CAL

Bits 7-15: HSI48 clock calibration.

CCIPR2

Peripherals independent clock configuration register

Offset: 0x9c, size: 32, reset: 0x00000000, access: read-write

0/7 fields covered.

31	30	29	28	27	26	25	24	23	22	21	20	19	18	17	16
										OSPISEL rw
15	14	13	12	11	10	9	8	7	6	5	4	3	2	1	0
	SDMMCSEL rw				SAI2SEL rw			SAI1SEL rw			ADFSDMSEL rw		DFSDMSEL rw	I2C4SEL rw

Toggle fields

I2C4SEL

Bits 0-1: I2C4 clock source selection.

DFSDMSEL

Bit 2: Digital filter for sigma delta modulator kernel clock source selection.

ADFSDMSEL

Bits 3-4: Digital filter for sigma delta modulator audio clock source selection.

SAI1SEL

Bits 5-7: SAI1 clock source selection.

SAI2SEL

Bits 8-10: SAI2 clock source selection.

SDMMCSEL

Bit 14: SDMMC clock selection.

OSPISEL

Bits 20-21: Octospi clock source selection.

SECCFGR

RCC secure configuration register

Offset: 0xb8, size: 32, reset: 0x00000000, access: read-write

0/13 fields covered.

15	14	13	12	11	10	9	8	7	6	5	4	3	2	1	0
			RMVFSEC rw	HSI48SEC rw	CLK48MSEC rw	PLLSAI2SEC rw	PLLSAI1SEC rw	PLLSEC rw	PRESCSEC rw	SYSCLKSEC rw	LSESEC rw	LSISEC rw	MSISEC rw	HSESEC rw	HSISEC rw

Toggle fields

HSISEC

Bit 0: HSISEC.

HSESEC

Bit 1: HSESEC.

MSISEC

Bit 2: MSISEC.

LSISEC

Bit 3: LSISEC.

LSESEC

Bit 4: LSESEC.

SYSCLKSEC

Bit 5: SYSCLKSEC.

PRESCSEC

Bit 6: PRESCSEC.

PLLSEC

Bit 7: PLLSEC.

PLLSAI1SEC

Bit 8: PLLSAI1SEC.

PLLSAI2SEC

Bit 9: PLLSAI2SEC.

CLK48MSEC

Bit 10: CLK48MSEC.

HSI48SEC

Bit 11: HSI48SEC.

RMVFSEC

Bit 12: RMVFSEC.

SECSR

RCC secure status register

Offset: 0xbc, size: 32, reset: 0x00000000, access: read-write

0/13 fields covered.

15	14	13	12	11	10	9	8	7	6	5	4	3	2	1	0
			RMVFSECF rw	HSI48SECF rw	CLK48MSECF rw	PLLSAI2SECF rw	PLLSAI1SECF rw	PLLSECF rw	PRESCSECF rw	SYSCLKSECF rw	LSESECF rw	LSISECF rw	MSISECF rw	HSESECF rw	HSISECF rw

Toggle fields

HSISECF

Bit 0: HSISECF.

HSESECF

Bit 1: HSESECF.

MSISECF

Bit 2: MSISECF.

LSISECF

Bit 3: LSISECF.

LSESECF

Bit 4: LSESECF.

SYSCLKSECF

Bit 5: SYSCLKSECF.

PRESCSECF

Bit 6: PRESCSECF.

PLLSECF

Bit 7: PLLSECF.

PLLSAI1SECF

Bit 8: PLLSAI1SECF.

PLLSAI2SECF

Bit 9: PLLSAI2SECF.

CLK48MSECF

Bit 10: CLK48MSECF.

HSI48SECF

Bit 11: HSI48SECF.

RMVFSECF

Bit 12: RMVFSECF.

AHB1SECSR

RCC AHB1 security status register

Offset: 0xe8, size: 32, reset: 0x00400300, access: read-only

9/9 fields covered.

31	30	29	28	27	26	25	24	23	22	21	20	19	18	17	16
								ICACHESECF r	GTZCSECF r						TSCSECF r
15	14	13	12	11	10	9	8	7	6	5	4	3	2	1	0
			CRCSECF r			SRAM1SECF r	FLASHSECF r						DMAMUX1SECF r	DMA2SECF r	DMA1SECF r

Toggle fields

DMA1SECF

Bit 0: DMA1SECF.

DMA2SECF

Bit 1: DMA2SECF.

DMAMUX1SECF

Bit 2: DMAMUX1SECF.

FLASHSECF

Bit 8: FLASHSECF.

SRAM1SECF

Bit 9: SRAM1SECF.

CRCSECF

Bit 12: CRCSECF.

TSCSECF

Bit 16: TSCSECF.

GTZCSECF

Bit 22: GTZCSECF.

ICACHESECF

Bit 23: ICACHESECF.

AHB2SECSR

RCC AHB2 security status register

Offset: 0xec, size: 32, reset: 0x002002FF, access: read-only

11/11 fields covered.

31	30	29	28	27	26	25	24	23	22	21	20	19	18	17	16
									SDMMC1SECF r	OTFDEC1SECF r
15	14	13	12	11	10	9	8	7	6	5	4	3	2	1	0
						SRAM2SECF r		GPIOHSECF r	GPIOGSECF r	GPIOFSECF r	GPIOESECF r	GPIODSECF r	GPIOCSECF r	GPIOBSECF r	GPIOASECF r

Toggle fields

GPIOASECF

Bit 0: GPIOASECF.

GPIOBSECF

Bit 1: GPIOBSECF.

GPIOCSECF

Bit 2: GPIOCSECF.

GPIODSECF

Bit 3: GPIODSECF.

GPIOESECF

Bit 4: GPIOESECF.

GPIOFSECF

Bit 5: GPIOFSECF.

GPIOGSECF

Bit 6: GPIOGSECF.

GPIOHSECF

Bit 7: GPIOHSECF.

SRAM2SECF

Bit 9: SRAM2SECF.

OTFDEC1SECF

Bit 21: OTFDEC1SECF.

SDMMC1SECF

Bit 22: SDMMC1SECF.

AHB3SECSR

RCC AHB3 security status register

Offset: 0xf0, size: 32, reset: 0x00000000, access: read-only

2/2 fields covered.

15	14	13	12	11	10	9	8	7	6	5	4	3	2	1	0
							OSPI1SECF r								FSMCSECF r

Toggle fields

FSMCSECF

Bit 0: FSMCSECF.

OSPI1SECF

Bit 8: OSPI1SECF.

APB1SECSR1

RCC APB1 security status register 1

Offset: 0xf8, size: 32, reset: 0x00000400, access: read-only

22/22 fields covered.

31	30	29	28	27	26	25	24	23	22	21	20	19	18	17	16
LPTIM1SECF r	OPAMPSECF r	DACSECF r	PWRSECF r				CRSSECF r	I2C3SECF r	I2C2SECF r	I2C1SECF r	UART5SECF r	UART4SECF r	UART3SECF r	UART2SECF r
15	14	13	12	11	10	9	8	7	6	5	4	3	2	1	0
SPI3SECF r	SPI2SECF r			WWDGSECF r	RTCAPBSECF r					TIM7SECF r	TIM6SECF r	TIM5SECF r	TIM4SECF r	TIM3SECF r	TIM2SECF r

Toggle fields

TIM2SECF

Bit 0: TIM2SECF.

TIM3SECF

Bit 1: TIM3SECF.

TIM4SECF

Bit 2: TIM4SECF.

TIM5SECF

Bit 3: TIM5SECF.

TIM6SECF

Bit 4: TIM6SECF.

TIM7SECF

Bit 5: TIM7SECF.

RTCAPBSECF

Bit 10: RTCAPBSECF.

WWDGSECF

Bit 11: WWDGSECF.

SPI2SECF

Bit 14: SPI2SECF.

SPI3SECF

Bit 15: SPI3SECF.

UART2SECF

Bit 17: UART2SECF.

UART3SECF

Bit 18: UART3SECF.

UART4SECF

Bit 19: UART4SECF.

UART5SECF

Bit 20: UART5SECF.

I2C1SECF

Bit 21: I2C1SECF.

I2C2SECF

Bit 22: I2C2SECF.

I2C3SECF

Bit 23: I2C3SECF.

CRSSECF

Bit 24: CRSSECF.

PWRSECF

Bit 28: PWRSECF.

DACSECF

Bit 29: DACSECF.

OPAMPSECF

Bit 30: OPAMPSECF.

LPTIM1SECF

Bit 31: LPTIM1SECF.

APB1SECSR2

RCC APB1 security status register 2

Offset: 0xfc, size: 32, reset: 0x00000000, access: read-only

7/7 fields covered.

31	30	29	28	27	26	25	24	23	22	21	20	19	18	17	16
								UCPD1SECF r		USBFSSECF r
15	14	13	12	11	10	9	8	7	6	5	4	3	2	1	0
						FDCAN1SECF r			LPTIM3SECF r	LPTIM2SECF r				I2C4SECF r	LPUART1SECF r

Toggle fields

LPUART1SECF

Bit 0: LPUART1SECF.

I2C4SECF

Bit 1: I2C4SECF.

LPTIM2SECF

Bit 5: LPTIM2SECF.

LPTIM3SECF

Bit 6: LPTIM3SECF.

FDCAN1SECF

Bit 9: FDCAN1SECF.

USBFSSECF

Bit 21: USBFSSECF.

UCPD1SECF

Bit 23: UCPD1SECF.

APB2SECSR

RCC APB2 security status register

Offset: 0x100, size: 32, reset: 0x00000000, access: read-only

11/11 fields covered.

31	30	29	28	27	26	25	24	23	22	21	20	19	18	17	16
							DFSDM1SECF r		SAI2SECF r	SAI1SECF r			TIM17SECF r	TIM16SECF r	TIM15SECF r
15	14	13	12	11	10	9	8	7	6	5	4	3	2	1	0
	USART1SECF r	TIM8SECF r	SPI1SECF r	TIM1SECF r											SYSCFGSECF r

Toggle fields

SYSCFGSECF

Bit 0: SYSCFGSECF.

TIM1SECF

Bit 11: TIM1SECF.

SPI1SECF

Bit 12: SPI1SECF.

TIM8SECF

Bit 13: TIM8SECF.

USART1SECF

Bit 14: USART1SECF.

TIM15SECF

Bit 16: TIM15SECF.

TIM16SECF

Bit 17: TIM16SECF.

TIM17SECF

Bit 18: TIM17SECF.

SAI1SECF

Bit 21: SAI1SECF.

SAI2SECF

Bit 22: SAI2SECF.

DFSDM1SECF

Bit 24: DFSDM1SECF.

RNG

0x420c0800: RNG

4/17 fields covered.

Toggle register map

Offset	Name	31	30	25	19	15	12	11	6	5	3	2	1	0
0x0	CR	CONFIGLOCK	CONDRST	RNG_CONFIG1	CLKDIV	RNG_CONFIG2	NISTC	RNG_CONFIG3		CED	IE	RNGEN
0x4	SR								SEIS	CEIS		SECS	CECS	DRDY
0x8	DR	RNDATA				RNDATA
0x10	HTCR	HTCFG				HTCFG

Toggle registers

CR

RNG control register

Offset: 0x0, size: 32, reset: 0x00000000, access: read-write

0/10 fields covered.

31	30	29	28	27	26	25	24	23	22	21	20	19	18	17	16
CONFIGLOCK rw	CONDRST rw					RNG_CONFIG1 rw						CLKDIV rw
15	14	13	12	11	10	9	8	7	6	5	4	3	2	1	0
RNG_CONFIG2 rw			NISTC rw	RNG_CONFIG3 rw						CED rw		IE rw	RNGEN rw

Toggle fields

RNGEN

Bit 2: Random number generator enable.

IE

Bit 3: Interrupt enable.

CED

Bit 5: Clock error detection Note: The clock error detection can be used only when ck_rc48 or ck_pll1_q (ck_pll1_q = 48MHz) source is selected otherwise, CED bit must be equal to 1. The clock error detection cannot be enabled nor disabled on the fly when RNG peripheral is enabled, to enable or disable CED the RNG must be disabled..

RNG_CONFIG3

Bits 8-11: RNG configuration 3.

NISTC

Bit 12: Non NIST compliant.

RNG_CONFIG2

Bits 13-15: RNG configuration 2.

CLKDIV

Bits 16-19: Clock divider factor.

RNG_CONFIG1

Bits 20-25: RNG configuration 1.

CONDRST

Bit 30: Conditioning soft reset.

CONFIGLOCK

Bit 31: RNG Config Lock.

SR

RNG status register

Offset: 0x4, size: 32, reset: 0x00000000, access: Unspecified

3/5 fields covered.

15	14	13	12	11	10	9	8	7	6	5	4	3	2	1	0
									SEIS rw	CEIS rw			SECS r	CECS r	DRDY r

Toggle fields

DRDY

Bit 0: Data ready Note: If IE=1 in RNG_CR, an interrupt is generated when DRDY=1. It can rise when the peripheral is disabled. When the output buffer becomes empty (after reading RNG_DR), this bit returns to 0 until a new random value is generated..

CECS

Bit 1: Clock error current status Note: This bit is meaningless if CED (Clock error detection) bit in RNG_CR is equal to 1..

SECS

Bit 2: Seed error current status ** More than 64 consecutive bits at the same value (0 or 1) ** More than 32 consecutive alternances of 0 and 1 (0101010101...01).

CEIS

Bit 5: Clock error interrupt status This bit is set at the same time as CECS. It is cleared by writing it to 0. An interrupt is pending if IE = 1 in the RNG_CR register. Note: This bit is meaningless if CED (Clock error detection) bit in RNG_CR is equal to 1..

SEIS

Bit 6: Seed error interrupt status This bit is set at the same time as SECS. It is cleared by writing it to 0. ** More than 64 consecutive bits at the same value (0 or 1) ** More than 32 consecutive alternances of 0 and 1 (0101010101...01) An interrupt is pending if IE = 1 in the RNG_CR register..

DR

The RNG_DR register is a read-only register that delivers a 32-bit random value when read. The content of this register is valid when DRDY= 1, even if RNGEN=0.

Offset: 0x8, size: 32, reset: 0x00000000, access: read-only

1/1 fields covered.

31	30	29	28	27	26	25	24	23	22	21	20	19	18	17	16
RNDATA r
15	14	13	12	11	10	9	8	7	6	5	4	3	2	1	0
RNDATA r

Toggle fields

RNDATA

Bits 0-31: Random data 32-bit random data which are valid when DRDY=1..

HTCR

The RNG_DR register is a read-only register that delivers a 32-bit random value when read. The content of this register is valid when DRDY= 1, even if RNGEN=0.

Offset: 0x10, size: 32, reset: 0x000CAA74, access: read-write

0/1 fields covered.

31	30	29	28	27	26	25	24	23	22	21	20	19	18	17	16
HTCFG rw
15	14	13	12	11	10	9	8	7	6	5	4	3	2	1	0
HTCFG rw

Toggle fields

HTCFG

Bits 0-31: health test configuration.

RTC

0x40002800: Real-time clock

129/147 fields covered.

Toggle register map

Offset	Name	31	30	29	27	26	25	24	23	22	21	20	19	18	17	16	15	14	13	12	11	10	9	8	7	6	5	4	3	2	1	0
0x0	TR									PM	HT		HU					MNT			MNU					ST			SU
0x4	DR								YT				YU				WDU			MT	MU						DT		DU
0x8	SSR																SS
0xc	ICSR															RECALPF									INIT	INITF	RSF	INITS	SHPF	WUTWF	ALR[B]WF	ALR[A]WF
0x10	PRER									PREDIV_A								PREDIV_S
0x14	WUTR	WUTOCLR															WUT
0x18	CR	OUT2EN	TAMPALRM_TYPE	TAMPALRM_PU		TAMPOE	TAMPTS	ITSE	COE	OSEL		POL	COSEL	BKP	SUB1H	ADD1H	TSIE	WUTIE	ALR[B]IE	ALR[A]IE	TSE	WUTE	ALR[B]E	ALR[A]E		FMT	BYPSHAD	REFCKON	TSEDGE	WUCKSEL
0x1c	PRIVCR																PRIV	INITPRIV	CALPRIV										TSPRIV	WUTPRIV	ALRBPRIV	ALRAPRIV
0x20	SMCR																DECPROT	INITDPROT	CALDPROT										TSDPROT	WUTDPROT	ALRBDPROT	ALRADPROT
0x24	WPR																								KEY
0x28	CALR																CALP	CALW8	CALW16	LPCAL				CALM
0x2c	SHIFTR	ADD1S																SUBFS
0x30	TSTR									PM	HT		HU					MNT			MNU					ST			SU
0x34	TSDR								YT				YU				WDU			MT	MU						DT		DU
0x38	TSSSR																SS
0x40	ALRM[A]R	MSK4	WDSEL	DT	DU				MSK3	PM	HT		HU				MSK2	MNT			MNU				MSK1	ST			SU
0x44	ALRM[A]SSR				MASKSS													SS
0x48	ALRM[B]R	MSK4	WDSEL	DT	DU				MSK3	PM	HT		HU				MSK2	MNT			MNU				MSK1	ST			SU
0x4c	ALRM[B]SSR				MASKSS													SS
0x50	SR																										ITSF	TSOVF	TSF	WUTF	ALR[B]F	ALR[A]F
0x54	MISR																										ITSMF	TSOVMF	TSMF	WUTMF	ALR[B]MF	ALR[A]MF
0x58	SMISR																										ITSMF	TSOVMF	TSMF	WUTMF	ALRBMF	ALRAMF
0x5c	SCR																										CITSF	CTSOVF	CTSF	CWUTF	CALRBF	CALRAF

Toggle registers

TR

time register

Offset: 0x0, size: 32, reset: 0x00000000, access: read-write

7/7 fields covered.

31	30	29	28	27	26	25	24	23	22	21	20	19	18	17	16
									PM rw	HT rw		HU rw
15	14	13	12	11	10	9	8	7	6	5	4	3	2	1	0
	MNT rw			MNU rw					ST rw			SU rw

Toggle fields

SU

Bits 0-3: Second units in BCD format.

Allowed values: 0x0-0xf

ST

Bits 4-6: Second tens in BCD format.

Allowed values: 0x0-0x7

MNU

Offset: 0x8, size: 32, reset: 0x00000000, access: read-only

1/1 fields covered.

15	14	13	12	11	10	9	8	7	6	5	4	3	2	1	0
SS r

Toggle fields

SS

Bits 0-15: SS.

Allowed values: 0x0-0xffff

ICSR

RTC initialization control and status register

Offset: 0xc, size: 32, reset: 0x00000007, access: Unspecified

9/9 fields covered.

31	30	29	28	27	26	25	24	23	22	21	20	19	18	17	16
															RECALPF r
15	14	13	12	11	10	9	8	7	6	5	4	3	2	1	0
								INIT rw	INITF r	RSF r/w0c	INITS r	SHPF rw	WUTWF r	ALR[B]WF r	ALR[A]WF r

Toggle fields

ALR[A]WF

Bit 0: Alarm A write flag.

ALR[B]WF

Bit 1: Alarm B write flag.

WUTWF

Bit 2: Wakeup timer write flag.

Allowed values:
0: UpdateNotAllowed: Wakeup timer configuration update not allowed
1: UpdateAllowed: Wakeup timer configuration update allowed

SHPF

Bit 3: Shift operation pending.

Allowed values:
0: NoShiftPending: No shift operation is pending
1: ShiftPending: A shift operation is pending

INITS

Bit 4: Initialization status flag.

Allowed values:
0: NotInitalized: Calendar has not been initialized
1: Initalized: Calendar has been initialized

RSF

Bit 5: Registers synchronization flag.

Allowed values:
0: NotSynced: Calendar shadow registers not yet synchronized
1: Synced: Calendar shadow registers synchronized

INITF

Bit 6: Initialization flag.

Allowed values:
0: NotAllowed: Calendar registers update is not allowed
1: Allowed: Calendar registers update is allowed

INIT

Bit 7: Initialization mode.

Allowed values:
0: FreeRunningMode: Free running mode
1: InitMode: Initialization mode used to program time and date register (RTC_TR and RTC_DR), and prescaler register (RTC_PRER). Counters are stopped and start counting from the new value when INIT is reset.

RECALPF

Bit 16: Recalibration pending Flag.

Allowed values:
1: Pending: The RECALPF status flag is automatically set to 1 when software writes to the RTC_CALR register, indicating that the RTC_CALR register is blocked. When the new calibration settings are taken into account, this bit returns to 0

PRER

prescaler register

Offset: 0x10, size: 32, reset: 0x007F00FF, access: read-write

2/2 fields covered.

31	30	29	28	27	26	25	24	23	22	21	20	19	18	17	16
									PREDIV_A rw
15	14	13	12	11	10	9	8	7	6	5	4	3	2	1	0
	PREDIV_S rw

Toggle fields

PREDIV_S

Bits 0-14: Synchronous prescaler factor.

Allowed values: 0x0-0x7fff

PREDIV_A

Bits 16-22: Asynchronous prescaler factor.

Allowed values: 0x0-0x7f

WUTR

wakeup timer register

Offset: 0x14, size: 32, reset: 0x0000FFFF, access: read-write

1/2 fields covered.

31	30	29	28	27	26	25	24	23	22	21	20	19	18	17	16
WUTOCLR rw
15	14	13	12	11	10	9	8	7	6	5	4	3	2	1	0
WUT rw

Toggle fields

WUT

Bits 0-15: Wakeup auto-reload value bits.

Allowed values: 0x0-0xffff

WUTOCLR

Bits 16-31: WUTOCLR.

CR

RTC control register

Offset: 0x18, size: 32, reset: 0x00000000, access: read-write

26/26 fields covered.

31	30	29	28	27	26	25	24	23	22	21	20	19	18	17	16
OUT2EN rw	TAMPALRM_TYPE rw	TAMPALRM_PU rw			TAMPOE rw	TAMPTS rw	ITSE rw	COE rw	OSEL rw		POL rw	COSEL rw	BKP rw	SUB1H rw	ADD1H rw
15	14	13	12	11	10	9	8	7	6	5	4	3	2	1	0
TSIE rw	WUTIE rw	ALR[B]IE rw	ALR[A]IE rw	TSE rw	WUTE rw	ALR[B]E rw	ALR[A]E rw		FMT rw	BYPSHAD rw	REFCKON rw	TSEDGE rw	WUCKSEL rw

Toggle fields

WUCKSEL

Bits 0-2: WUCKSEL.

Allowed values:
0: Div16: RTC/16 clock is selected
1: Div8: RTC/8 clock is selected
2: Div4: RTC/4 clock is selected
3: Div2: RTC/2 clock is selected
4: ClockSpare: ck_spre (usually 1 Hz) clock is selected
6: ClockSpareWithOffset: ck_spre (usually 1 Hz) clock is selected and 2^16 is added to the WUT counter value

TSEDGE

Bit 3: TSEDGE.

Allowed values:
0: RisingEdge: RTC_TS input rising edge generates a time-stamp event
1: FallingEdge: RTC_TS input falling edge generates a time-stamp event

REFCKON

Bit 4: REFCKON.

Allowed values:
0: Disabled: RTC_REFIN detection disabled
1: Enabled: RTC_REFIN detection enabled

BYPSHAD

Bit 5: BYPSHAD.

Allowed values:
0: ShadowReg: Calendar values (when reading from RTC_SSR, RTC_TR, and RTC_DR) are taken from the shadow registers, which are updated once every two RTCCLK cycles
1: BypassShadowReg: Calendar values (when reading from RTC_SSR, RTC_TR, and RTC_DR) are taken directly from the calendar counters

FMT

Bit 6: FMT.

Allowed values:
0: TwentyFourHour: 24 hour/day format
1: AmPm: AM/PM hour format

ALR[A]E

Bit 8: Alarm A enable.

Allowed values:
0: Disabled: Alarm disabled
1: Enabled: Alarm enabled

ALR[B]E

Bit 9: Alarm B enable.

Allowed values:
0: Disabled: Alarm disabled
1: Enabled: Alarm enabled

WUTE

Bit 10: WUTE.

Allowed values:
0: Disabled: Wakeup timer disabled
1: Enabled: Wakeup timer enabled

TSE

Bit 11: TSE.

Allowed values:
0: Disabled: Timestamp disabled
1: Enabled: Timestamp enabled

ALR[A]IE

Bit 12: Alarm A interrupt enable.

Allowed values:
0: Disabled: Alarm Interrupt disabled
1: Enabled: Alarm Interrupt enabled

ALR[B]IE

Bit 13: Alarm B interrupt enable.

Allowed values:
0: Disabled: Alarm Interrupt disabled
1: Enabled: Alarm Interrupt enabled

WUTIE

Bit 14: WUTIE.

Allowed values:
0: Disabled: Wakeup timer interrupt disabled
1: Enabled: Wakeup timer interrupt enabled

TSIE

Bit 15: TSIE.

Allowed values:
0: Disabled: Time-stamp Interrupt disabled
1: Enabled: Time-stamp Interrupt enabled

ADD1H

Bit 16: ADD1H.

Allowed values:
1: Add1: Adds 1 hour to the current time. This can be used for summer time change outside initialization mode

SUB1H

Bit 17: SUB1H.

Allowed values:
1: Sub1: Subtracts 1 hour to the current time. This can be used for winter time change outside initialization mode

BKP

Bit 18: BKP.

Allowed values:
0: DSTNotChanged: Daylight Saving Time change has not been performed
1: DSTChanged: Daylight Saving Time change has been performed

COSEL

Bit 19: COSEL.

Allowed values:
0: CalFreq_512Hz: Calibration output is 512 Hz (with default prescaler setting)
1: CalFreq_1Hz: Calibration output is 1 Hz (with default prescaler setting)

POL

Bit 20: POL.

Allowed values:
0: High: The pin is high when ALRAF/ALRBF/WUTF is asserted (depending on OSEL[1:0])
1: Low: The pin is low when ALRAF/ALRBF/WUTF is asserted (depending on OSEL[1:0])

OSEL

Bits 21-22: OSEL.

Allowed values:
0: Disabled: Output disabled
1: AlarmA: Alarm A output enabled
2: AlarmB: Alarm B output enabled
3: Wakeup: Wakeup output enabled

COE

Bit 23: COE.

Allowed values:
0: Disabled: Calibration output disabled
1: Enabled: Calibration output enabled

ITSE

Bit 24: ITSE.

Allowed values:
0: Disabled: Internal event timestamp disabled
1: Enabled: Internal event timestamp enabled

TAMPTS

Bit 25: TAMPTS.

Allowed values:
0: Disabled: Tamper detection event does not cause a RTC timestamp to be saved
1: Enabled: Save RTC timestamp on tamper detection event

TAMPOE

Bit 26: TAMPOE.

Allowed values:
0: Disabled: The tamper flag is not routed on TAMPALRM
1: Enabled: The tamper flag is routed on TAMPALRM, combined with the signal provided by OSEL and with the polarity provided by POL

TAMPALRM_PU

Bit 29: TAMPALRM_PU.

Allowed values:
0: NoPullUp: No pull-up is applied on TAMPALRM output
1: PullUp: A pull-up is applied on TAMPALRM output

TAMPALRM_TYPE

Bit 30: TAMPALRM_TYPE.

Allowed values:
0: PushPull: TAMPALRM is push-pull output
1: OpenDrain: TAMPALRM is open-drain output

OUT2EN

Bit 31: OUT2EN.

Allowed values:
0: Disabled: RTC output 2 disable
1: Enabled: RTC output 2 enable

PRIVCR

RTC privilege mode control register

Offset: 0x1c, size: 32, reset: 0x00000000, access: read-write

0/7 fields covered.

15	14	13	12	11	10	9	8	7	6	5	4	3	2	1	0
PRIV rw	INITPRIV rw	CALPRIV rw										TSPRIV rw	WUTPRIV rw	ALRBPRIV rw	ALRAPRIV rw

Toggle fields

ALRAPRIV

Bit 0: ALRAPRIV.

ALRBPRIV

Bit 1: ALRBPRIV.

WUTPRIV

Bit 2: WUTPRIV.

TSPRIV

Bit 3: TSPRIV.

CALPRIV

Bit 13: CALPRIV.

INITPRIV

Bit 14: INITPRIV.

PRIV

Bit 15: PRIV.

SMCR

RTC secure mode control register

Offset: 0x20, size: 32, reset: 0x0000E00F, access: read-write

0/7 fields covered.

15	14	13	12	11	10	9	8	7	6	5	4	3	2	1	0
DECPROT rw	INITDPROT rw	CALDPROT rw										TSDPROT rw	WUTDPROT rw	ALRBDPROT rw	ALRADPROT rw

Toggle fields

ALRADPROT

Bit 0: ALRADPROT.

ALRBDPROT

Bit 1: ALRBDPROT.

WUTDPROT

Bit 2: WUTDPROT.

TSDPROT

Bit 3: TSDPROT.

CALDPROT

Bit 13: CALDPROT.

INITDPROT

Bit 14: INITDPROT.

DECPROT

Bit 15: DECPROT.

WPR

write protection register

Offset: 0x24, size: 32, reset: 0x00000000, access: write-only

1/1 fields covered.

15	14	13	12	11	10	9	8	7	6	5	4	3	2	1	0
								KEY w

Toggle fields

KEY

Bits 0-7: Write protection key.

Allowed values:
0: Activate: Activate write protection (any value that is not the keys)
83: Deactivate2: Key 2
202: Deactivate1: Key 1

CALR

calibration register

Offset: 0x28, size: 32, reset: 0x00000000, access: read-write

4/5 fields covered.

15	14	13	12	11	10	9	8	7	6	5	4	3	2	1	0
CALP rw	CALW8 rw	CALW16 rw	LPCAL rw				CALM rw

Toggle fields

CALM

Bits 0-8: Calibration minus.

Allowed values: 0x0-0x1ff

LPCAL

Bit 12: LPCAL.

CALW16

Bit 13: Use a 16-second calibration cycle period.

Allowed values:
1: SixteenSeconds: When CALW16 is set to ‘1’, the 16-second calibration cycle period is selected.This bit must not be set to ‘1’ if CALW8=1

CALW8

Bit 14: Use an 8-second calibration cycle period.

Allowed values:
1: EightSeconds: When CALW8 is set to ‘1’, the 8-second calibration cycle period is selected

CALP

Bit 15: Increase frequency of RTC by 488.5 ppm.

Allowed values:
0: NoChange: No RTCCLK pulses are added
1: IncreaseFreq: One RTCCLK pulse is effectively inserted every 2^11 pulses (frequency increased by 488.5 ppm)

SHIFTR

shift control register

Offset: 0x2c, size: 32, reset: 0x00000000, access: write-only

2/2 fields covered.

31	30	29	28	27	26	25	24	23	22	21	20	19	18	17	16
ADD1S w
15	14	13	12	11	10	9	8	7	6	5	4	3	2	1	0
	SUBFS w

Toggle fields

SUBFS

Bits 0-14: Subtract a fraction of a second.

Allowed values: 0x0-0x7fff

ADD1S

Bit 31: Add one second.

Allowed values:
1: Add1: Add one second to the clock/calendar

TSTR

time stamp time register

Offset: 0x30, size: 32, reset: 0x00000000, access: read-write

7/7 fields covered.

31	30	29	28	27	26	25	24	23	22	21	20	19	18	17	16
									PM rw	HT rw		HU rw
15	14	13	12	11	10	9	8	7	6	5	4	3	2	1	0
	MNT rw			MNU rw					ST rw			SU rw

Toggle fields

SU

Bits 0-3: Second units in BCD format.

Allowed values: 0x0-0xf

ST

Bits 4-6: Second tens in BCD format.

Allowed values: 0x0-0x7

MNU

Offset: 0x38, size: 32, reset: 0x00000000, access: read-only

1/1 fields covered.

15	14	13	12	11	10	9	8	7	6	5	4	3	2	1	0
SS r

Toggle fields

SS

Bits 0-15: SS.

Allowed values: 0x0-0xffff

ALRM[A]R

Alarm A register

Offset: 0x40, size: 32, reset: 0x00000000, access: read-write

14/14 fields covered.

31	30	29	28	27	26	25	24	23	22	21	20	19	18	17	16
MSK4 rw	WDSEL rw	DT rw		DU rw				MSK3 rw	PM rw	HT rw		HU rw
15	14	13	12	11	10	9	8	7	6	5	4	3	2	1	0
MSK2 rw	MNT rw			MNU rw				MSK1 rw	ST rw			SU rw

Allowed values: 0x0-0x3

WDSEL

Bit 30: Week day selection.

Allowed values:
0: DateUnits: DU[3:0] represents the date units
1: WeekDay: DU[3:0] represents the week day. DT[1:0] is don’t care.

MSK4

Bit 31: Alarm date mask.

Allowed values:
0: Mask: Alarm set if the date/day match
1: NotMask: Date/day don’t care in Alarm comparison

ALRM[A]SSR

Alarm A sub-second register

Offset: 0x44, size: 32, reset: 0x00000000, access: read-write

1/2 fields covered.

31	30	29	28	27	26	25	24	23	22	21	20	19	18	17	16
				MASKSS rw
15	14	13	12	11	10	9	8	7	6	5	4	3	2	1	0
	SS rw

Toggle fields

SS

Bits 0-14: Sub seconds value.

Allowed values: 0x0-0x7fff

MASKSS

Bits 24-27: Mask the most-significant bits starting at this bit.

ALRM[B]R

Alarm B register

Offset: 0x48, size: 32, reset: 0x00000000, access: read-write

14/14 fields covered.

31	30	29	28	27	26	25	24	23	22	21	20	19	18	17	16
MSK4 rw	WDSEL rw	DT rw		DU rw				MSK3 rw	PM rw	HT rw		HU rw
15	14	13	12	11	10	9	8	7	6	5	4	3	2	1	0
MSK2 rw	MNT rw			MNU rw				MSK1 rw	ST rw			SU rw

Allowed values: 0x0-0x3

WDSEL

Bit 30: Week day selection.

Allowed values:
0: DateUnits: DU[3:0] represents the date units
1: WeekDay: DU[3:0] represents the week day. DT[1:0] is don’t care.

MSK4

Bit 31: Alarm date mask.

Allowed values:
0: Mask: Alarm set if the date/day match
1: NotMask: Date/day don’t care in Alarm comparison

ALRM[B]SSR

Alarm B sub-second register

Offset: 0x4c, size: 32, reset: 0x00000000, access: read-write

1/2 fields covered.

31	30	29	28	27	26	25	24	23	22	21	20	19	18	17	16
				MASKSS rw
15	14	13	12	11	10	9	8	7	6	5	4	3	2	1	0
	SS rw

Toggle fields

SS

Bits 0-14: Sub seconds value.

Allowed values: 0x0-0x7fff

MASKSS

Bits 24-27: Mask the most-significant bits starting at this bit.

SR

RTC status register

Offset: 0x50, size: 32, reset: 0x00000000, access: read-only

6/6 fields covered.

15	14	13	12	11	10	9	8	7	6	5	4	3	2	1	0
										ITSF r	TSOVF r	TSF r	WUTF r	ALR[B]F r	ALR[A]F r

Toggle fields

ALR[A]F

Bit 0: Alarm A flag.

Allowed values:
1: Match: This flag is set by hardware when the time/date registers (RTC_TR and RTC_DR) match the Alarm register (RTC_ALRxBR)

ALR[B]F

Bit 1: Alarm B flag.

Allowed values:
1: Match: This flag is set by hardware when the time/date registers (RTC_TR and RTC_DR) match the Alarm register (RTC_ALRxBR)

WUTF

Bit 2: WUTF.

Allowed values:
1: Zero: This flag is set by hardware when the wakeup auto-reload counter reaches 0

TSF

Bit 3: TSF.

Allowed values:
1: TimestampEvent: This flag is set by hardware when a time-stamp event occurs

TSOVF

Bit 4: TSOVF.

Allowed values:
1: Overflow: This flag is set by hardware when a time-stamp event occurs while TSF is already set

ITSF

Bit 5: ITSF.

Allowed values:
1: TimestampEvent: This flag is set by hardware when a timestamp on the internal event occurs

MISR

RTC non-secure masked interrupt status register

Offset: 0x54, size: 32, reset: 0x00000000, access: read-only

6/6 fields covered.

15	14	13	12	11	10	9	8	7	6	5	4	3	2	1	0
										ITSMF r	TSOVMF r	TSMF r	WUTMF r	ALR[B]MF r	ALR[A]MF r

Toggle fields

ALR[A]MF

Bit 0: Alarm A masked flag.

Allowed values:
1: Match: This flag is set by hardware when the time/date registers (RTC_TR and RTC_DR) match the Alarm register (RTC_ALRMxR)

ALR[B]MF

Bit 1: Alarm B masked flag.

Allowed values:
1: Match: This flag is set by hardware when the time/date registers (RTC_TR and RTC_DR) match the Alarm register (RTC_ALRMxR)

WUTMF

Bit 2: WUTMF.

Allowed values:
1: Zero: This flag is set by hardware when the wakeup auto-reload counter reaches 0

TSMF

Bit 3: TSMF.

Allowed values:
1: TimestampEvent: This flag is set by hardware when a time-stamp event occurs

TSOVMF

Bit 4: TSOVMF.

Allowed values:
1: Overflow: This flag is set by hardware when a time-stamp event occurs while TSF is already set

ITSMF

Bit 5: ITSMF.

Allowed values:
1: TimestampEvent: This flag is set by hardware when a timestamp on the internal event occurs

SMISR

RTC secure masked interrupt status register

Offset: 0x58, size: 32, reset: 0x00000000, access: read-only

6/6 fields covered.

15	14	13	12	11	10	9	8	7	6	5	4	3	2	1	0
										ITSMF r	TSOVMF r	TSMF r	WUTMF r	ALRBMF r	ALRAMF r

Toggle fields

ALRAMF

Bit 0: ALRAMF.

ALRBMF

Bit 1: ALRBMF.

WUTMF

Bit 2: WUTMF.

TSMF

Bit 3: TSMF.

TSOVMF

Bit 4: TSOVMF.

ITSMF

Bit 5: ITSMF.

SCR

RTC status clear register

Offset: 0x5c, size: 32, reset: 0x00000000, access: write-only

6/6 fields covered.

15	14	13	12	11	10	9	8	7	6	5	4	3	2	1	0
										CITSF w	CTSOVF w	CTSF w	CWUTF w	CALRBF w	CALRAF w

Toggle fields

CALRAF

Bit 0: CALRAF.

Allowed values:
1: Clear: Clear interrupt flag

CALRBF

Bit 1: CALRBF.

Allowed values:
1: Clear: Clear interrupt flag

CWUTF

Bit 2: CWUTF.

Allowed values:
1: Clear: Clear interrupt flag

CTSF

Bit 3: CTSF.

Allowed values:
1: Clear: Clear interrupt flag

CTSOVF

Bit 4: CTSOVF.

Allowed values:
1: Clear: Clear interrupt flag

CITSF

Bit 5: CITSF.

Allowed values:
1: Clear: Clear interrupt flag

SAI1

0x40015400: Serial audio interface

84/118 fields covered.

Toggle register map

Offset	Name	31	30	26	23	22	19	18	17	16	15	14	13	12	11	10	9	8	7	6	5	4	3	2	1	0
0x0	GCR																				SYNCOUT				SYNCIN
0x4	CR1 [A]			OSR	MCKDIV		NODIV		DMAEN	SAIEN			OUTDRIV	MONO	SYNCEN		CKSTR	LSBFIRST	DS				PRTCFG		MODE
0x8	CR2 [A]										COMP		CPL	MUTECNT						MUTEVAL	MUTE	TRIS	FFLUSH	FTH
0xc	FRCR [A]							FSOFF	FSPOL	FSDEF		FSALL							FRL
0x10	SLOTR [A]	SLOTEN													NBSLOT				SLOTSZ			FBOFF
0x14	IM [A]																			LFSDETIE	AFSDETIE	CNRDYIE	FREQIE	WCKCFGIE	MUTEDETIE	OVRUDRIE
0x18	SR [A]							FLVL												LFSDET	AFSDET	CNRDY	FREQ	WCKCFG	MUTEDET	OVRUDR
0x1c	CLRFR [A]																			CLFSDET	CAFSDET	CCNRDY		CWCKCFG	CMUTEDET	COVRUDR
0x20	DR [A]	DATA									DATA
0x24	CR1 [B]			OSR	MCKDIV		NODIV		DMAEN	SAIEN			OUTDRIV	MONO	SYNCEN		CKSTR	LSBFIRST	DS				PRTCFG		MODE
0x28	CR2 [B]										COMP		CPL	MUTECNT						MUTEVAL	MUTE	TRIS	FFLUSH	FTH
0x2c	FRCR [B]							FSOFF	FSPOL	FSDEF		FSALL							FRL
0x30	SLOTR [B]	SLOTEN													NBSLOT				SLOTSZ			FBOFF
0x34	IM [B]																			LFSDETIE	AFSDETIE	CNRDYIE	FREQIE	WCKCFGIE	MUTEDETIE	OVRUDRIE
0x38	SR [B]							FLVL												LFSDET	AFSDET	CNRDY	FREQ	WCKCFG	MUTEDET	OVRUDR
0x3c	CLRFR [B]																			CLFSDET	CAFSDET	CCNRDY		CWCKCFG	CMUTEDET	COVRUDR
0x40	DR [B]	DATA									DATA
0x44	PDMCR																CKEN2	CKEN1			MICNBR					PDMEN
0x48	PDMDLY		DLYM[4]R	DLYM[4]L		DLYM[3]R		DLYM[3]L				DLYM[2]R				DLYM[2]L				DLYM[1]R				DLYM[1]L

Toggle registers

GCR

Global configuration register

Offset: 0x0, size: 32, reset: 0x00000000, access: read-write

0/2 fields covered.

15	14	13	12	11	10	9	8	7	6	5	4	3	2	1	0
										SYNCOUT rw				SYNCIN rw

Toggle fields

SYNCIN

Bits 0-1: Synchronization inputs.

SYNCOUT

Bits 4-5: Synchronization outputs.

CR1 [A]

AConfiguration register 1

Offset: 0x4, size: 32, reset: 0x00000040, access: read-write

11/13 fields covered.

31	30	29	28	27	26	25	24	23	22	21	20	19	18	17	16
					OSR rw			MCKDIV rw				NODIV rw		DMAEN rw	SAIEN rw
15	14	13	12	11	10	9	8	7	6	5	4	3	2	1	0
		OUTDRIV rw	MONO rw	SYNCEN rw		CKSTR rw	LSBFIRST rw	DS rw				PRTCFG rw		MODE rw

Toggle fields

MODE

Bits 0-1: Audio block mode.

Allowed values:
0: MasterTx: Master transmitter
1: MasterRx: Master receiver
2: SlaveTx: Slave transmitter
3: SlaveRx: Slave receiver

PRTCFG

Bits 2-3: Protocol configuration.

Allowed values:
0: Free: Free protocol. Free protocol allows to use the powerful configuration of the audio block to address a specific audio protocol
1: Spdif: SPDIF protocol
2: Ac97: AC’97 protocol

DS

Bits 5-7: Data size.

Allowed values:
2: Bit8: 8 bits
3: Bit10: 10 bits
4: Bit16: 16 bits
5: Bit20: 20 bits
6: Bit24: 24 bits
7: Bit32: 32 bits

LSBFIRST

Bit 8: Least significant bit first.

Allowed values:
0: MsbFirst: Data are transferred with MSB first
1: LsbFirst: Data are transferred with LSB first

CKSTR

Bit 9: Clock strobing edge.

Allowed values:
0: FallingEdge: Data strobing edge is falling edge of SCK
1: RisingEdge: Data strobing edge is rising edge of SCK

SYNCEN

Bits 10-11: Synchronization enable.

Allowed values:
0: Asynchronous: audio sub-block in asynchronous mode
1: Internal: audio sub-block is synchronous with the other internal audio sub-block. In this case, the audio sub-block must be configured in slave mode
2: External: audio sub-block is synchronous with an external SAI embedded peripheral. In this case the audio sub-block should be configured in Slave mode

MONO

Bit 12: Mono mode.

Allowed values:
0: Stereo: Stereo mode
1: Mono: Mono mode

OUTDRIV

Bit 13: Output drive.

Allowed values:
0: OnStart: Audio block output driven when SAIEN is set
1: Immediately: Audio block output driven immediately after the setting of this bit

SAIEN

Bit 16: Audio block A enable.

Allowed values:
0: Disabled: SAI audio block disabled
1: Enabled: SAI audio block enabled

DMAEN

Bit 17: DMA enable.

Allowed values:
0: Disabled: DMA disabled
1: Enabled: DMA enabled

NODIV

Bit 19: No divider.

Allowed values:
0: MasterClock: MCLK output is enabled. Forces the ratio between FS and MCLK to 256 or 512 according to the OSR value
1: NoDiv: MCLK output enable set by the MCKEN bit (where present, else 0). Ratio between FS and MCLK depends on FRL.

MCKDIV

Bits 20-23: Master clock divider.

OSR

Bit 26: OSR.

CR2 [A]

AConfiguration register 2

Offset: 0x8, size: 32, reset: 0x00000000, access: read-write

6/8 fields covered.

15	14	13	12	11	10	9	8	7	6	5	4	3	2	1	0
COMP rw		CPL rw	MUTECNT rw						MUTEVAL rw	MUTE rw	TRIS rw	FFLUSH w	FTH rw

Toggle fields

FTH

Bits 0-2: FIFO threshold.

Allowed values:
0: Empty: FIFO empty
1: Quarter1: 1⁄4 FIFO
2: Quarter2: 1⁄2 FIFO
3: Quarter3: 3⁄4 FIFO
4: Full: FIFO full

FFLUSH

Bit 3: FIFO flush.

Allowed values:
0: NoFlush: No FIFO flush
1: Flush: FIFO flush. Programming this bit to 1 triggers the FIFO Flush. All the internal FIFO pointers (read and write) are cleared

TRIS

Bit 4: Tristate management on data line.

MUTE

Bit 5: Mute.

Allowed values:
0: Disabled: No mute mode
1: Enabled: Mute mode enabled

MUTEVAL

Bit 6: Mute value.

Allowed values:
0: SendZero: Bit value 0 is sent during the mute mode
1: SendLast: Last values are sent during the mute mode

MUTECNT

Bits 7-12: Mute counter.

CPL

Bit 13: Complement bit.

Allowed values:
0: OnesComplement: 1’s complement representation
1: TwosComplement: 2’s complement representation

COMP

Bits 14-15: Companding mode.

Allowed values:
0: NoCompanding: No companding algorithm
2: MuLaw: μ-Law algorithm
3: ALaw: A-Law algorithm

FRCR [A]

AFRCR

Offset: 0xc, size: 32, reset: 0x00000007, access: read-write

2/5 fields covered.

31	30	29	28	27	26	25	24	23	22	21	20	19	18	17	16
													FSOFF rw	FSPOL rw	FSDEF rw
15	14	13	12	11	10	9	8	7	6	5	4	3	2	1	0
	FSALL rw							FRL rw

Toggle fields

FRL

Bits 0-7: Frame length.

FSALL

Bits 8-14: Frame synchronization active level length.

FSDEF

Bit 16: Frame synchronization definition.

FSPOL

Bit 17: Frame synchronization polarity.

Allowed values:
0: FallingEdge: FS is active low (falling edge)
1: RisingEdge: FS is active high (rising edge)

FSOFF

Bit 18: Frame synchronization offset.

Allowed values:
0: OnFirst: FS is asserted on the first bit of the slot 0
1: BeforeFirst: FS is asserted one bit before the first bit of the slot 0

SLOTR [A]

ASlot register

Offset: 0x10, size: 32, reset: 0x00000000, access: read-write

2/4 fields covered.

31	30	29	28	27	26	25	24	23	22	21	20	19	18	17	16
SLOTEN rw
15	14	13	12	11	10	9	8	7	6	5	4	3	2	1	0
				NBSLOT rw				SLOTSZ rw			FBOFF rw

Toggle fields

FBOFF

Bits 0-4: First bit offset.

SLOTSZ

Bits 6-7: Slot size.

Allowed values:
0: DataSize: The slot size is equivalent to the data size (specified in DS[3:0] in the SAI_xCR1 register)
1: Bit16: 16-bit
2: Bit32: 32-bit

NBSLOT

Bits 8-11: Number of slots in an audio frame.

SLOTEN

Bits 16-31: Slot enable.

Allowed values:
0: Inactive: Inactive slot
1: Active: Active slot

IM [A]

AInterrupt mask register2

Offset: 0x14, size: 32, reset: 0x00000000, access: read-write

7/7 fields covered.

15	14	13	12	11	10	9	8	7	6	5	4	3	2	1	0
									LFSDETIE rw	AFSDETIE rw	CNRDYIE rw	FREQIE rw	WCKCFGIE rw	MUTEDETIE rw	OVRUDRIE rw

Toggle fields

OVRUDRIE

Bit 0: Overrun/underrun interrupt enable.

Allowed values:
0: Disabled: Interrupt is disabled
1: Enabled: Interrupt is enabled

MUTEDETIE

Bit 1: Mute detection interrupt enable.

Allowed values:
0: Disabled: Interrupt is disabled
1: Enabled: Interrupt is enabled

WCKCFGIE

Bit 2: Wrong clock configuration interrupt enable.

Allowed values:
0: Disabled: Interrupt is disabled
1: Enabled: Interrupt is enabled

FREQIE

Bit 3: FIFO request interrupt enable.

Allowed values:
0: Disabled: Interrupt is disabled
1: Enabled: Interrupt is enabled

CNRDYIE

Bit 4: Codec not ready interrupt enable.

Allowed values:
0: Disabled: Interrupt is disabled
1: Enabled: Interrupt is enabled

AFSDETIE

Bit 5: Anticipated frame synchronization detection interrupt enable.

Allowed values:
0: Disabled: Interrupt is disabled
1: Enabled: Interrupt is enabled

LFSDETIE

Bit 6: Late frame synchronization detection interrupt enable.

Allowed values:
0: Disabled: Interrupt is disabled
1: Enabled: Interrupt is enabled

SR [A]

AStatus register

Offset: 0x18, size: 32, reset: 0x00000008, access: read-only

8/8 fields covered.

31	30	29	28	27	26	25	24	23	22	21	20	19	18	17	16
													FLVL r
15	14	13	12	11	10	9	8	7	6	5	4	3	2	1	0
									LFSDET r	AFSDET r	CNRDY r	FREQ r	WCKCFG r	MUTEDET r	OVRUDR r

Toggle fields

OVRUDR

Bit 0: Overrun / underrun.

Allowed values:
0: NoError: No overrun/underrun error
1: Overrun: Overrun/underrun error detection

MUTEDET

Bit 1: Mute detection.

Allowed values:
0: NoMute: No MUTE detection on the SD input line
1: Mute: MUTE value detected on the SD input line (0 value) for a specified number of consecutive audio frame

WCKCFG

Bit 2: Wrong clock configuration flag. This bit is read only.

Allowed values:
0: Correct: Clock configuration is correct
1: Wrong: Clock configuration does not respect the rule concerning the frame length specification

FREQ

Bit 3: FIFO request.

Allowed values:
0: NoRequest: No FIFO request
1: Request: FIFO request to read or to write the SAI_xDR

CNRDY

Bit 4: Codec not ready.

Allowed values:
0: Ready: External AC’97 Codec is ready
1: NotReady: External AC’97 Codec is not ready

AFSDET

Bit 5: Anticipated frame synchronization detection.

Allowed values:
0: NoError: No error
1: EarlySync: Frame synchronization signal is detected earlier than expected

LFSDET

Bit 6: Late frame synchronization detection.

Allowed values:
0: NoError: No error
1: NoSync: Frame synchronization signal is not present at the right time

FLVL

Bits 16-18: FIFO level threshold.

Allowed values:
0: Empty: FIFO empty
1: Quarter1: FIFO <= 1⁄4 but not empty
2: Quarter2: 1⁄4 < FIFO <= 1⁄2
3: Quarter3: 1⁄2 < FIFO <= 3⁄4
4: Quarter4: 3⁄4 < FIFO but not full
5: Full: FIFO full

CLRFR [A]

AClear flag register

Offset: 0x1c, size: 32, reset: 0x00000000, access: write-only

6/6 fields covered.

15	14	13	12	11	10	9	8	7	6	5	4	3	2	1	0
									CLFSDET w	CAFSDET w	CCNRDY w		CWCKCFG w	CMUTEDET w	COVRUDR w

Toggle fields

COVRUDR

Bit 0: Clear overrun / underrun.

Allowed values:
1: Clear: Clears the OVRUDR flag

CMUTEDET

Bit 1: Mute detection flag.

Allowed values:
1: Clear: Clears the MUTEDET flag

CWCKCFG

Bit 2: Clear wrong clock configuration flag.

Allowed values:
1: Clear: Clears the WCKCFG flag

CCNRDY

Bit 4: Clear codec not ready flag.

Allowed values:
1: Clear: Clears the CNRDY flag

CAFSDET

Bit 5: Clear anticipated frame synchronization detection flag.

Allowed values:
1: Clear: Clears the AFSDET flag

CLFSDET

Bit 6: Clear late frame synchronization detection flag.

Allowed values:
1: Clear: Clears the LFSDET flag

DR [A]

AData register

Offset: 0x20, size: 32, reset: 0x00000000, access: read-write

0/1 fields covered.

31	30	29	28	27	26	25	24	23	22	21	20	19	18	17	16
DATA rw
15	14	13	12	11	10	9	8	7	6	5	4	3	2	1	0
DATA rw

Toggle fields

DATA

Bits 0-31: Data.

CR1 [B]

AConfiguration register 1

Offset: 0x24, size: 32, reset: 0x00000040, access: read-write

11/13 fields covered.

31	30	29	28	27	26	25	24	23	22	21	20	19	18	17	16
					OSR rw			MCKDIV rw				NODIV rw		DMAEN rw	SAIEN rw
15	14	13	12	11	10	9	8	7	6	5	4	3	2	1	0
		OUTDRIV rw	MONO rw	SYNCEN rw		CKSTR rw	LSBFIRST rw	DS rw				PRTCFG rw		MODE rw

Toggle fields

MODE

Bits 0-1: Audio block mode.

Allowed values:
0: MasterTx: Master transmitter
1: MasterRx: Master receiver
2: SlaveTx: Slave transmitter
3: SlaveRx: Slave receiver

PRTCFG

Bits 2-3: Protocol configuration.

Allowed values:
0: Free: Free protocol. Free protocol allows to use the powerful configuration of the audio block to address a specific audio protocol
1: Spdif: SPDIF protocol
2: Ac97: AC’97 protocol

DS

Bits 5-7: Data size.

Allowed values:
2: Bit8: 8 bits
3: Bit10: 10 bits
4: Bit16: 16 bits
5: Bit20: 20 bits
6: Bit24: 24 bits
7: Bit32: 32 bits

LSBFIRST

Bit 8: Least significant bit first.

Allowed values:
0: MsbFirst: Data are transferred with MSB first
1: LsbFirst: Data are transferred with LSB first

CKSTR

Bit 9: Clock strobing edge.

Allowed values:
0: FallingEdge: Data strobing edge is falling edge of SCK
1: RisingEdge: Data strobing edge is rising edge of SCK

SYNCEN

Bits 10-11: Synchronization enable.

Allowed values:
0: Asynchronous: audio sub-block in asynchronous mode
1: Internal: audio sub-block is synchronous with the other internal audio sub-block. In this case, the audio sub-block must be configured in slave mode
2: External: audio sub-block is synchronous with an external SAI embedded peripheral. In this case the audio sub-block should be configured in Slave mode

MONO

Bit 12: Mono mode.

Allowed values:
0: Stereo: Stereo mode
1: Mono: Mono mode

OUTDRIV

Bit 13: Output drive.

Allowed values:
0: OnStart: Audio block output driven when SAIEN is set
1: Immediately: Audio block output driven immediately after the setting of this bit

SAIEN

Bit 16: Audio block A enable.

Allowed values:
0: Disabled: SAI audio block disabled
1: Enabled: SAI audio block enabled

DMAEN

Bit 17: DMA enable.

Allowed values:
0: Disabled: DMA disabled
1: Enabled: DMA enabled

NODIV

Bit 19: No divider.

Allowed values:
0: MasterClock: MCLK output is enabled. Forces the ratio between FS and MCLK to 256 or 512 according to the OSR value
1: NoDiv: MCLK output enable set by the MCKEN bit (where present, else 0). Ratio between FS and MCLK depends on FRL.

MCKDIV

Bits 20-23: Master clock divider.

OSR

Bit 26: OSR.

CR2 [B]

AConfiguration register 2

Offset: 0x28, size: 32, reset: 0x00000000, access: read-write

6/8 fields covered.

15	14	13	12	11	10	9	8	7	6	5	4	3	2	1	0
COMP rw		CPL rw	MUTECNT rw						MUTEVAL rw	MUTE rw	TRIS rw	FFLUSH w	FTH rw

Toggle fields

FTH

Bits 0-2: FIFO threshold.

Allowed values:
0: Empty: FIFO empty
1: Quarter1: 1⁄4 FIFO
2: Quarter2: 1⁄2 FIFO
3: Quarter3: 3⁄4 FIFO
4: Full: FIFO full

FFLUSH

Bit 3: FIFO flush.

Allowed values:
0: NoFlush: No FIFO flush
1: Flush: FIFO flush. Programming this bit to 1 triggers the FIFO Flush. All the internal FIFO pointers (read and write) are cleared

TRIS

Bit 4: Tristate management on data line.

MUTE

Bit 5: Mute.

Allowed values:
0: Disabled: No mute mode
1: Enabled: Mute mode enabled

MUTEVAL

Bit 6: Mute value.

Allowed values:
0: SendZero: Bit value 0 is sent during the mute mode
1: SendLast: Last values are sent during the mute mode

MUTECNT

Bits 7-12: Mute counter.

CPL

Bit 13: Complement bit.

Allowed values:
0: OnesComplement: 1’s complement representation
1: TwosComplement: 2’s complement representation

COMP

Bits 14-15: Companding mode.

Allowed values:
0: NoCompanding: No companding algorithm
2: MuLaw: μ-Law algorithm
3: ALaw: A-Law algorithm

FRCR [B]

AFRCR

Offset: 0x2c, size: 32, reset: 0x00000007, access: read-write

2/5 fields covered.

31	30	29	28	27	26	25	24	23	22	21	20	19	18	17	16
													FSOFF rw	FSPOL rw	FSDEF rw
15	14	13	12	11	10	9	8	7	6	5	4	3	2	1	0
	FSALL rw							FRL rw

Toggle fields

FRL

Bits 0-7: Frame length.

FSALL

Bits 8-14: Frame synchronization active level length.

FSDEF

Bit 16: Frame synchronization definition.

FSPOL

Bit 17: Frame synchronization polarity.

Allowed values:
0: FallingEdge: FS is active low (falling edge)
1: RisingEdge: FS is active high (rising edge)

FSOFF

Bit 18: Frame synchronization offset.

Allowed values:
0: OnFirst: FS is asserted on the first bit of the slot 0
1: BeforeFirst: FS is asserted one bit before the first bit of the slot 0

SLOTR [B]

ASlot register

Offset: 0x30, size: 32, reset: 0x00000000, access: read-write

2/4 fields covered.

31	30	29	28	27	26	25	24	23	22	21	20	19	18	17	16
SLOTEN rw
15	14	13	12	11	10	9	8	7	6	5	4	3	2	1	0
				NBSLOT rw				SLOTSZ rw			FBOFF rw

Toggle fields

FBOFF

Bits 0-4: First bit offset.

SLOTSZ

Bits 6-7: Slot size.

Allowed values:
0: DataSize: The slot size is equivalent to the data size (specified in DS[3:0] in the SAI_xCR1 register)
1: Bit16: 16-bit
2: Bit32: 32-bit

NBSLOT

Bits 8-11: Number of slots in an audio frame.

SLOTEN

Bits 16-31: Slot enable.

Allowed values:
0: Inactive: Inactive slot
1: Active: Active slot

IM [B]

AInterrupt mask register2

Offset: 0x34, size: 32, reset: 0x00000000, access: read-write

7/7 fields covered.

15	14	13	12	11	10	9	8	7	6	5	4	3	2	1	0
									LFSDETIE rw	AFSDETIE rw	CNRDYIE rw	FREQIE rw	WCKCFGIE rw	MUTEDETIE rw	OVRUDRIE rw

Toggle fields

OVRUDRIE

Bit 0: Overrun/underrun interrupt enable.

Allowed values:
0: Disabled: Interrupt is disabled
1: Enabled: Interrupt is enabled

MUTEDETIE

Bit 1: Mute detection interrupt enable.

Allowed values:
0: Disabled: Interrupt is disabled
1: Enabled: Interrupt is enabled

WCKCFGIE

Bit 2: Wrong clock configuration interrupt enable.

Allowed values:
0: Disabled: Interrupt is disabled
1: Enabled: Interrupt is enabled

FREQIE

Bit 3: FIFO request interrupt enable.

Allowed values:
0: Disabled: Interrupt is disabled
1: Enabled: Interrupt is enabled

CNRDYIE

Bit 4: Codec not ready interrupt enable.

Allowed values:
0: Disabled: Interrupt is disabled
1: Enabled: Interrupt is enabled

AFSDETIE

Bit 5: Anticipated frame synchronization detection interrupt enable.

Allowed values:
0: Disabled: Interrupt is disabled
1: Enabled: Interrupt is enabled

LFSDETIE

Bit 6: Late frame synchronization detection interrupt enable.

Allowed values:
0: Disabled: Interrupt is disabled
1: Enabled: Interrupt is enabled

SR [B]

AStatus register

Offset: 0x38, size: 32, reset: 0x00000008, access: read-only

8/8 fields covered.

31	30	29	28	27	26	25	24	23	22	21	20	19	18	17	16
													FLVL r
15	14	13	12	11	10	9	8	7	6	5	4	3	2	1	0
									LFSDET r	AFSDET r	CNRDY r	FREQ r	WCKCFG r	MUTEDET r	OVRUDR r

Toggle fields

OVRUDR

Bit 0: Overrun / underrun.

Allowed values:
0: NoError: No overrun/underrun error
1: Overrun: Overrun/underrun error detection

MUTEDET

Bit 1: Mute detection.

Allowed values:
0: NoMute: No MUTE detection on the SD input line
1: Mute: MUTE value detected on the SD input line (0 value) for a specified number of consecutive audio frame

WCKCFG

Bit 2: Wrong clock configuration flag. This bit is read only.

Allowed values:
0: Correct: Clock configuration is correct
1: Wrong: Clock configuration does not respect the rule concerning the frame length specification

FREQ

Bit 3: FIFO request.

Allowed values:
0: NoRequest: No FIFO request
1: Request: FIFO request to read or to write the SAI_xDR

CNRDY

Bit 4: Codec not ready.

Allowed values:
0: Ready: External AC’97 Codec is ready
1: NotReady: External AC’97 Codec is not ready

AFSDET

Bit 5: Anticipated frame synchronization detection.

Allowed values:
0: NoError: No error
1: EarlySync: Frame synchronization signal is detected earlier than expected

LFSDET

Bit 6: Late frame synchronization detection.

Allowed values:
0: NoError: No error
1: NoSync: Frame synchronization signal is not present at the right time

FLVL

Bits 16-18: FIFO level threshold.

Allowed values:
0: Empty: FIFO empty
1: Quarter1: FIFO <= 1⁄4 but not empty
2: Quarter2: 1⁄4 < FIFO <= 1⁄2
3: Quarter3: 1⁄2 < FIFO <= 3⁄4
4: Quarter4: 3⁄4 < FIFO but not full
5: Full: FIFO full

CLRFR [B]

AClear flag register

Offset: 0x3c, size: 32, reset: 0x00000000, access: write-only

6/6 fields covered.

15	14	13	12	11	10	9	8	7	6	5	4	3	2	1	0
									CLFSDET w	CAFSDET w	CCNRDY w		CWCKCFG w	CMUTEDET w	COVRUDR w

Toggle fields

COVRUDR

Bit 0: Clear overrun / underrun.

Allowed values:
1: Clear: Clears the OVRUDR flag

CMUTEDET

Bit 1: Mute detection flag.

Allowed values:
1: Clear: Clears the MUTEDET flag

CWCKCFG

Bit 2: Clear wrong clock configuration flag.

Allowed values:
1: Clear: Clears the WCKCFG flag

CCNRDY

Bit 4: Clear codec not ready flag.

Allowed values:
1: Clear: Clears the CNRDY flag

CAFSDET

Bit 5: Clear anticipated frame synchronization detection flag.

Allowed values:
1: Clear: Clears the AFSDET flag

CLFSDET

Bit 6: Clear late frame synchronization detection flag.

Allowed values:
1: Clear: Clears the LFSDET flag

DR [B]

AData register

Offset: 0x40, size: 32, reset: 0x00000000, access: read-write

0/1 fields covered.

31	30	29	28	27	26	25	24	23	22	21	20	19	18	17	16
DATA rw
15	14	13	12	11	10	9	8	7	6	5	4	3	2	1	0
DATA rw

Toggle fields

DATA

Bits 0-31: Data.

PDMCR

PDM control register

Offset: 0x44, size: 32, reset: 0x00000000, access: read-write

0/4 fields covered.

15	14	13	12	11	10	9	8	7	6	5	4	3	2	1	0
						CKEN2 rw	CKEN1 rw			MICNBR rw					PDMEN rw

Toggle fields

PDMEN

Bit 0: PDM enable.

MICNBR

Bits 4-5: MICNBR.

CKEN1

Bit 8: Clock enable of bitstream clock number 1.

CKEN2

Bit 9: CKEN2.

PDMDLY

PDM delay register

Offset: 0x48, size: 32, reset: 0x00000000, access: read-write

0/8 fields covered.

31	30	29	28	27	26	25	24	23	22	21	20	19	18	17	16
	DLYM[4]R rw				DLYM[4]L rw				DLYM[3]R rw				DLYM[3]L rw
15	14	13	12	11	10	9	8	7	6	5	4	3	2	1	0
	DLYM[2]R rw				DLYM[2]L rw				DLYM[1]R rw				DLYM[1]L rw

Toggle fields

DLYM[1]L

Bits 0-2: Delay line adjust for first microphone of pair 1.

DLYM[1]R

Bits 4-6: Delay line adjust for second microphone of pair 1.

DLYM[2]L

Bits 8-10: Delay line adjust for first microphone of pair 2.

DLYM[2]R

Bits 12-14: Delay line adjust for second microphone of pair 2.

DLYM[3]L

Bits 16-18: Delay line adjust for first microphone of pair 3.

DLYM[3]R

Bits 20-22: Delay line adjust for second microphone of pair 3.

DLYM[4]L

Bits 24-26: Delay line adjust for first microphone of pair 4.

DLYM[4]R

Bits 28-30: Delay line adjust for second microphone of pair 4.

SAI2

0x40015800: Serial audio interface

84/118 fields covered.

Toggle register map

Offset	Name	31	30	26	23	22	19	18	17	16	15	14	13	12	11	10	9	8	7	6	5	4	3	2	1	0
0x0	GCR																				SYNCOUT				SYNCIN
0x4	CR1 [A]			OSR	MCKDIV		NODIV		DMAEN	SAIEN			OUTDRIV	MONO	SYNCEN		CKSTR	LSBFIRST	DS				PRTCFG		MODE
0x8	CR2 [A]										COMP		CPL	MUTECNT						MUTEVAL	MUTE	TRIS	FFLUSH	FTH
0xc	FRCR [A]							FSOFF	FSPOL	FSDEF		FSALL							FRL
0x10	SLOTR [A]	SLOTEN													NBSLOT				SLOTSZ			FBOFF
0x14	IM [A]																			LFSDETIE	AFSDETIE	CNRDYIE	FREQIE	WCKCFGIE	MUTEDETIE	OVRUDRIE
0x18	SR [A]							FLVL												LFSDET	AFSDET	CNRDY	FREQ	WCKCFG	MUTEDET	OVRUDR
0x1c	CLRFR [A]																			CLFSDET	CAFSDET	CCNRDY		CWCKCFG	CMUTEDET	COVRUDR
0x20	DR [A]	DATA									DATA
0x24	CR1 [B]			OSR	MCKDIV		NODIV		DMAEN	SAIEN			OUTDRIV	MONO	SYNCEN		CKSTR	LSBFIRST	DS				PRTCFG		MODE
0x28	CR2 [B]										COMP		CPL	MUTECNT						MUTEVAL	MUTE	TRIS	FFLUSH	FTH
0x2c	FRCR [B]							FSOFF	FSPOL	FSDEF		FSALL							FRL
0x30	SLOTR [B]	SLOTEN													NBSLOT				SLOTSZ			FBOFF
0x34	IM [B]																			LFSDETIE	AFSDETIE	CNRDYIE	FREQIE	WCKCFGIE	MUTEDETIE	OVRUDRIE
0x38	SR [B]							FLVL												LFSDET	AFSDET	CNRDY	FREQ	WCKCFG	MUTEDET	OVRUDR
0x3c	CLRFR [B]																			CLFSDET	CAFSDET	CCNRDY		CWCKCFG	CMUTEDET	COVRUDR
0x40	DR [B]	DATA									DATA
0x44	PDMCR																CKEN2	CKEN1			MICNBR					PDMEN
0x48	PDMDLY		DLYM[4]R	DLYM[4]L		DLYM[3]R		DLYM[3]L				DLYM[2]R				DLYM[2]L				DLYM[1]R				DLYM[1]L

Toggle registers

GCR

Global configuration register

Offset: 0x0, size: 32, reset: 0x00000000, access: read-write

0/2 fields covered.

15	14	13	12	11	10	9	8	7	6	5	4	3	2	1	0
										SYNCOUT rw				SYNCIN rw

Toggle fields

SYNCIN

Bits 0-1: Synchronization inputs.

SYNCOUT

Bits 4-5: Synchronization outputs.

CR1 [A]

AConfiguration register 1

Offset: 0x4, size: 32, reset: 0x00000040, access: read-write

11/13 fields covered.

31	30	29	28	27	26	25	24	23	22	21	20	19	18	17	16
					OSR rw			MCKDIV rw				NODIV rw		DMAEN rw	SAIEN rw
15	14	13	12	11	10	9	8	7	6	5	4	3	2	1	0
		OUTDRIV rw	MONO rw	SYNCEN rw		CKSTR rw	LSBFIRST rw	DS rw				PRTCFG rw		MODE rw

Toggle fields

MODE

Bits 0-1: Audio block mode.

Allowed values:
0: MasterTx: Master transmitter
1: MasterRx: Master receiver
2: SlaveTx: Slave transmitter
3: SlaveRx: Slave receiver

PRTCFG

Bits 2-3: Protocol configuration.

Allowed values:
0: Free: Free protocol. Free protocol allows to use the powerful configuration of the audio block to address a specific audio protocol
1: Spdif: SPDIF protocol
2: Ac97: AC’97 protocol

DS

Bits 5-7: Data size.

Allowed values:
2: Bit8: 8 bits
3: Bit10: 10 bits
4: Bit16: 16 bits
5: Bit20: 20 bits
6: Bit24: 24 bits
7: Bit32: 32 bits

LSBFIRST

Bit 8: Least significant bit first.

Allowed values:
0: MsbFirst: Data are transferred with MSB first
1: LsbFirst: Data are transferred with LSB first

CKSTR

Bit 9: Clock strobing edge.

Allowed values:
0: FallingEdge: Data strobing edge is falling edge of SCK
1: RisingEdge: Data strobing edge is rising edge of SCK

SYNCEN

Bits 10-11: Synchronization enable.

Allowed values:
0: Asynchronous: audio sub-block in asynchronous mode
1: Internal: audio sub-block is synchronous with the other internal audio sub-block. In this case, the audio sub-block must be configured in slave mode
2: External: audio sub-block is synchronous with an external SAI embedded peripheral. In this case the audio sub-block should be configured in Slave mode

MONO

Bit 12: Mono mode.

Allowed values:
0: Stereo: Stereo mode
1: Mono: Mono mode

OUTDRIV

Bit 13: Output drive.

Allowed values:
0: OnStart: Audio block output driven when SAIEN is set
1: Immediately: Audio block output driven immediately after the setting of this bit

SAIEN

Bit 16: Audio block A enable.

Allowed values:
0: Disabled: SAI audio block disabled
1: Enabled: SAI audio block enabled

DMAEN

Bit 17: DMA enable.

Allowed values:
0: Disabled: DMA disabled
1: Enabled: DMA enabled

NODIV

Bit 19: No divider.

Allowed values:
0: MasterClock: MCLK output is enabled. Forces the ratio between FS and MCLK to 256 or 512 according to the OSR value
1: NoDiv: MCLK output enable set by the MCKEN bit (where present, else 0). Ratio between FS and MCLK depends on FRL.

MCKDIV

Bits 20-23: Master clock divider.

OSR

Bit 26: OSR.

CR2 [A]

AConfiguration register 2

Offset: 0x8, size: 32, reset: 0x00000000, access: read-write

6/8 fields covered.

15	14	13	12	11	10	9	8	7	6	5	4	3	2	1	0
COMP rw		CPL rw	MUTECNT rw						MUTEVAL rw	MUTE rw	TRIS rw	FFLUSH w	FTH rw

Toggle fields

FTH

Bits 0-2: FIFO threshold.

Allowed values:
0: Empty: FIFO empty
1: Quarter1: 1⁄4 FIFO
2: Quarter2: 1⁄2 FIFO
3: Quarter3: 3⁄4 FIFO
4: Full: FIFO full

FFLUSH

Bit 3: FIFO flush.

Allowed values:
0: NoFlush: No FIFO flush
1: Flush: FIFO flush. Programming this bit to 1 triggers the FIFO Flush. All the internal FIFO pointers (read and write) are cleared

TRIS

Bit 4: Tristate management on data line.

MUTE

Bit 5: Mute.

Allowed values:
0: Disabled: No mute mode
1: Enabled: Mute mode enabled

MUTEVAL

Bit 6: Mute value.

Allowed values:
0: SendZero: Bit value 0 is sent during the mute mode
1: SendLast: Last values are sent during the mute mode

MUTECNT

Bits 7-12: Mute counter.

CPL

Bit 13: Complement bit.

Allowed values:
0: OnesComplement: 1’s complement representation
1: TwosComplement: 2’s complement representation

COMP

Bits 14-15: Companding mode.

Allowed values:
0: NoCompanding: No companding algorithm
2: MuLaw: μ-Law algorithm
3: ALaw: A-Law algorithm

FRCR [A]

AFRCR

Offset: 0xc, size: 32, reset: 0x00000007, access: read-write

2/5 fields covered.

31	30	29	28	27	26	25	24	23	22	21	20	19	18	17	16
													FSOFF rw	FSPOL rw	FSDEF rw
15	14	13	12	11	10	9	8	7	6	5	4	3	2	1	0
	FSALL rw							FRL rw

Toggle fields

FRL

Bits 0-7: Frame length.

FSALL

Bits 8-14: Frame synchronization active level length.

FSDEF

Bit 16: Frame synchronization definition.

FSPOL

Bit 17: Frame synchronization polarity.

Allowed values:
0: FallingEdge: FS is active low (falling edge)
1: RisingEdge: FS is active high (rising edge)

FSOFF

Bit 18: Frame synchronization offset.

Allowed values:
0: OnFirst: FS is asserted on the first bit of the slot 0
1: BeforeFirst: FS is asserted one bit before the first bit of the slot 0

SLOTR [A]

ASlot register

Offset: 0x10, size: 32, reset: 0x00000000, access: read-write

2/4 fields covered.

31	30	29	28	27	26	25	24	23	22	21	20	19	18	17	16
SLOTEN rw
15	14	13	12	11	10	9	8	7	6	5	4	3	2	1	0
				NBSLOT rw				SLOTSZ rw			FBOFF rw

Toggle fields

FBOFF

Bits 0-4: First bit offset.

SLOTSZ

Bits 6-7: Slot size.

Allowed values:
0: DataSize: The slot size is equivalent to the data size (specified in DS[3:0] in the SAI_xCR1 register)
1: Bit16: 16-bit
2: Bit32: 32-bit

NBSLOT

Bits 8-11: Number of slots in an audio frame.

SLOTEN

Bits 16-31: Slot enable.

Allowed values:
0: Inactive: Inactive slot
1: Active: Active slot

IM [A]

AInterrupt mask register2

Offset: 0x14, size: 32, reset: 0x00000000, access: read-write

7/7 fields covered.

15	14	13	12	11	10	9	8	7	6	5	4	3	2	1	0
									LFSDETIE rw	AFSDETIE rw	CNRDYIE rw	FREQIE rw	WCKCFGIE rw	MUTEDETIE rw	OVRUDRIE rw

Toggle fields

OVRUDRIE

Bit 0: Overrun/underrun interrupt enable.

Allowed values:
0: Disabled: Interrupt is disabled
1: Enabled: Interrupt is enabled

MUTEDETIE

Bit 1: Mute detection interrupt enable.

Allowed values:
0: Disabled: Interrupt is disabled
1: Enabled: Interrupt is enabled

WCKCFGIE

Bit 2: Wrong clock configuration interrupt enable.

Allowed values:
0: Disabled: Interrupt is disabled
1: Enabled: Interrupt is enabled

FREQIE

Bit 3: FIFO request interrupt enable.

Allowed values:
0: Disabled: Interrupt is disabled
1: Enabled: Interrupt is enabled

CNRDYIE

Bit 4: Codec not ready interrupt enable.

Allowed values:
0: Disabled: Interrupt is disabled
1: Enabled: Interrupt is enabled

AFSDETIE

Bit 5: Anticipated frame synchronization detection interrupt enable.

Allowed values:
0: Disabled: Interrupt is disabled
1: Enabled: Interrupt is enabled

LFSDETIE

Bit 6: Late frame synchronization detection interrupt enable.

Allowed values:
0: Disabled: Interrupt is disabled
1: Enabled: Interrupt is enabled

SR [A]

AStatus register

Offset: 0x18, size: 32, reset: 0x00000008, access: read-only

8/8 fields covered.

31	30	29	28	27	26	25	24	23	22	21	20	19	18	17	16
													FLVL r
15	14	13	12	11	10	9	8	7	6	5	4	3	2	1	0
									LFSDET r	AFSDET r	CNRDY r	FREQ r	WCKCFG r	MUTEDET r	OVRUDR r

Toggle fields

OVRUDR

Bit 0: Overrun / underrun.

Allowed values:
0: NoError: No overrun/underrun error
1: Overrun: Overrun/underrun error detection

MUTEDET

Bit 1: Mute detection.

Allowed values:
0: NoMute: No MUTE detection on the SD input line
1: Mute: MUTE value detected on the SD input line (0 value) for a specified number of consecutive audio frame

WCKCFG

Bit 2: Wrong clock configuration flag. This bit is read only.

Allowed values:
0: Correct: Clock configuration is correct
1: Wrong: Clock configuration does not respect the rule concerning the frame length specification

FREQ

Bit 3: FIFO request.

Allowed values:
0: NoRequest: No FIFO request
1: Request: FIFO request to read or to write the SAI_xDR

CNRDY

Bit 4: Codec not ready.

Allowed values:
0: Ready: External AC’97 Codec is ready
1: NotReady: External AC’97 Codec is not ready

AFSDET

Bit 5: Anticipated frame synchronization detection.

Allowed values:
0: NoError: No error
1: EarlySync: Frame synchronization signal is detected earlier than expected

LFSDET

Bit 6: Late frame synchronization detection.

Allowed values:
0: NoError: No error
1: NoSync: Frame synchronization signal is not present at the right time

FLVL

Bits 16-18: FIFO level threshold.

Allowed values:
0: Empty: FIFO empty
1: Quarter1: FIFO <= 1⁄4 but not empty
2: Quarter2: 1⁄4 < FIFO <= 1⁄2
3: Quarter3: 1⁄2 < FIFO <= 3⁄4
4: Quarter4: 3⁄4 < FIFO but not full
5: Full: FIFO full

CLRFR [A]

AClear flag register

Offset: 0x1c, size: 32, reset: 0x00000000, access: write-only

6/6 fields covered.

15	14	13	12	11	10	9	8	7	6	5	4	3	2	1	0
									CLFSDET w	CAFSDET w	CCNRDY w		CWCKCFG w	CMUTEDET w	COVRUDR w

Toggle fields

COVRUDR

Bit 0: Clear overrun / underrun.

Allowed values:
1: Clear: Clears the OVRUDR flag

CMUTEDET

Bit 1: Mute detection flag.

Allowed values:
1: Clear: Clears the MUTEDET flag

CWCKCFG

Bit 2: Clear wrong clock configuration flag.

Allowed values:
1: Clear: Clears the WCKCFG flag

CCNRDY

Bit 4: Clear codec not ready flag.

Allowed values:
1: Clear: Clears the CNRDY flag

CAFSDET

Bit 5: Clear anticipated frame synchronization detection flag.

Allowed values:
1: Clear: Clears the AFSDET flag

CLFSDET

Bit 6: Clear late frame synchronization detection flag.

Allowed values:
1: Clear: Clears the LFSDET flag

DR [A]

AData register

Offset: 0x20, size: 32, reset: 0x00000000, access: read-write

0/1 fields covered.

31	30	29	28	27	26	25	24	23	22	21	20	19	18	17	16
DATA rw
15	14	13	12	11	10	9	8	7	6	5	4	3	2	1	0
DATA rw

Toggle fields

DATA

Bits 0-31: Data.

CR1 [B]

AConfiguration register 1

Offset: 0x24, size: 32, reset: 0x00000040, access: read-write

11/13 fields covered.

31	30	29	28	27	26	25	24	23	22	21	20	19	18	17	16
					OSR rw			MCKDIV rw				NODIV rw		DMAEN rw	SAIEN rw
15	14	13	12	11	10	9	8	7	6	5	4	3	2	1	0
		OUTDRIV rw	MONO rw	SYNCEN rw		CKSTR rw	LSBFIRST rw	DS rw				PRTCFG rw		MODE rw

Toggle fields

MODE

Bits 0-1: Audio block mode.

Allowed values:
0: MasterTx: Master transmitter
1: MasterRx: Master receiver
2: SlaveTx: Slave transmitter
3: SlaveRx: Slave receiver

PRTCFG

Bits 2-3: Protocol configuration.

Allowed values:
0: Free: Free protocol. Free protocol allows to use the powerful configuration of the audio block to address a specific audio protocol
1: Spdif: SPDIF protocol
2: Ac97: AC’97 protocol

DS

Bits 5-7: Data size.

Allowed values:
2: Bit8: 8 bits
3: Bit10: 10 bits
4: Bit16: 16 bits
5: Bit20: 20 bits
6: Bit24: 24 bits
7: Bit32: 32 bits

LSBFIRST

Bit 8: Least significant bit first.

Allowed values:
0: MsbFirst: Data are transferred with MSB first
1: LsbFirst: Data are transferred with LSB first

CKSTR

Bit 9: Clock strobing edge.

Allowed values:
0: FallingEdge: Data strobing edge is falling edge of SCK
1: RisingEdge: Data strobing edge is rising edge of SCK

SYNCEN

Bits 10-11: Synchronization enable.

Allowed values:
0: Asynchronous: audio sub-block in asynchronous mode
1: Internal: audio sub-block is synchronous with the other internal audio sub-block. In this case, the audio sub-block must be configured in slave mode
2: External: audio sub-block is synchronous with an external SAI embedded peripheral. In this case the audio sub-block should be configured in Slave mode

MONO

Bit 12: Mono mode.

Allowed values:
0: Stereo: Stereo mode
1: Mono: Mono mode

OUTDRIV

Bit 13: Output drive.

Allowed values:
0: OnStart: Audio block output driven when SAIEN is set
1: Immediately: Audio block output driven immediately after the setting of this bit

SAIEN

Bit 16: Audio block A enable.

Allowed values:
0: Disabled: SAI audio block disabled
1: Enabled: SAI audio block enabled

DMAEN

Bit 17: DMA enable.

Allowed values:
0: Disabled: DMA disabled
1: Enabled: DMA enabled

NODIV

Bit 19: No divider.

Allowed values:
0: MasterClock: MCLK output is enabled. Forces the ratio between FS and MCLK to 256 or 512 according to the OSR value
1: NoDiv: MCLK output enable set by the MCKEN bit (where present, else 0). Ratio between FS and MCLK depends on FRL.

MCKDIV

Bits 20-23: Master clock divider.

OSR

Bit 26: OSR.

CR2 [B]

AConfiguration register 2

Offset: 0x28, size: 32, reset: 0x00000000, access: read-write

6/8 fields covered.

15	14	13	12	11	10	9	8	7	6	5	4	3	2	1	0
COMP rw		CPL rw	MUTECNT rw						MUTEVAL rw	MUTE rw	TRIS rw	FFLUSH w	FTH rw

Toggle fields

FTH

Bits 0-2: FIFO threshold.

Allowed values:
0: Empty: FIFO empty
1: Quarter1: 1⁄4 FIFO
2: Quarter2: 1⁄2 FIFO
3: Quarter3: 3⁄4 FIFO
4: Full: FIFO full

FFLUSH

Bit 3: FIFO flush.

Allowed values:
0: NoFlush: No FIFO flush
1: Flush: FIFO flush. Programming this bit to 1 triggers the FIFO Flush. All the internal FIFO pointers (read and write) are cleared

TRIS

Bit 4: Tristate management on data line.

MUTE

Bit 5: Mute.

Allowed values:
0: Disabled: No mute mode
1: Enabled: Mute mode enabled

MUTEVAL

Bit 6: Mute value.

Allowed values:
0: SendZero: Bit value 0 is sent during the mute mode
1: SendLast: Last values are sent during the mute mode

MUTECNT

Bits 7-12: Mute counter.

CPL

Bit 13: Complement bit.

Allowed values:
0: OnesComplement: 1’s complement representation
1: TwosComplement: 2’s complement representation

COMP

Bits 14-15: Companding mode.

Allowed values:
0: NoCompanding: No companding algorithm
2: MuLaw: μ-Law algorithm
3: ALaw: A-Law algorithm

FRCR [B]

AFRCR

Offset: 0x2c, size: 32, reset: 0x00000007, access: read-write

2/5 fields covered.

31	30	29	28	27	26	25	24	23	22	21	20	19	18	17	16
													FSOFF rw	FSPOL rw	FSDEF rw
15	14	13	12	11	10	9	8	7	6	5	4	3	2	1	0
	FSALL rw							FRL rw

Toggle fields

FRL

Bits 0-7: Frame length.

FSALL

Bits 8-14: Frame synchronization active level length.

FSDEF

Bit 16: Frame synchronization definition.

FSPOL

Bit 17: Frame synchronization polarity.

Allowed values:
0: FallingEdge: FS is active low (falling edge)
1: RisingEdge: FS is active high (rising edge)

FSOFF

Bit 18: Frame synchronization offset.

Allowed values:
0: OnFirst: FS is asserted on the first bit of the slot 0
1: BeforeFirst: FS is asserted one bit before the first bit of the slot 0

SLOTR [B]

ASlot register

Offset: 0x30, size: 32, reset: 0x00000000, access: read-write

2/4 fields covered.

31	30	29	28	27	26	25	24	23	22	21	20	19	18	17	16
SLOTEN rw
15	14	13	12	11	10	9	8	7	6	5	4	3	2	1	0
				NBSLOT rw				SLOTSZ rw			FBOFF rw

Toggle fields

FBOFF

Bits 0-4: First bit offset.

SLOTSZ

Bits 6-7: Slot size.

Allowed values:
0: DataSize: The slot size is equivalent to the data size (specified in DS[3:0] in the SAI_xCR1 register)
1: Bit16: 16-bit
2: Bit32: 32-bit

NBSLOT

Bits 8-11: Number of slots in an audio frame.

SLOTEN

Bits 16-31: Slot enable.

Allowed values:
0: Inactive: Inactive slot
1: Active: Active slot

IM [B]

AInterrupt mask register2

Offset: 0x34, size: 32, reset: 0x00000000, access: read-write

7/7 fields covered.

15	14	13	12	11	10	9	8	7	6	5	4	3	2	1	0
									LFSDETIE rw	AFSDETIE rw	CNRDYIE rw	FREQIE rw	WCKCFGIE rw	MUTEDETIE rw	OVRUDRIE rw

Toggle fields

OVRUDRIE

Bit 0: Overrun/underrun interrupt enable.

Allowed values:
0: Disabled: Interrupt is disabled
1: Enabled: Interrupt is enabled

MUTEDETIE

Bit 1: Mute detection interrupt enable.

Allowed values:
0: Disabled: Interrupt is disabled
1: Enabled: Interrupt is enabled

WCKCFGIE

Bit 2: Wrong clock configuration interrupt enable.

Allowed values:
0: Disabled: Interrupt is disabled
1: Enabled: Interrupt is enabled

FREQIE

Bit 3: FIFO request interrupt enable.

Allowed values:
0: Disabled: Interrupt is disabled
1: Enabled: Interrupt is enabled

CNRDYIE

Bit 4: Codec not ready interrupt enable.

Allowed values:
0: Disabled: Interrupt is disabled
1: Enabled: Interrupt is enabled

AFSDETIE

Bit 5: Anticipated frame synchronization detection interrupt enable.

Allowed values:
0: Disabled: Interrupt is disabled
1: Enabled: Interrupt is enabled

LFSDETIE

Bit 6: Late frame synchronization detection interrupt enable.

Allowed values:
0: Disabled: Interrupt is disabled
1: Enabled: Interrupt is enabled

SR [B]

AStatus register

Offset: 0x38, size: 32, reset: 0x00000008, access: read-only

8/8 fields covered.

31	30	29	28	27	26	25	24	23	22	21	20	19	18	17	16
													FLVL r
15	14	13	12	11	10	9	8	7	6	5	4	3	2	1	0
									LFSDET r	AFSDET r	CNRDY r	FREQ r	WCKCFG r	MUTEDET r	OVRUDR r

Toggle fields

OVRUDR

Bit 0: Overrun / underrun.

Allowed values:
0: NoError: No overrun/underrun error
1: Overrun: Overrun/underrun error detection

MUTEDET

Bit 1: Mute detection.

Allowed values:
0: NoMute: No MUTE detection on the SD input line
1: Mute: MUTE value detected on the SD input line (0 value) for a specified number of consecutive audio frame

WCKCFG

Bit 2: Wrong clock configuration flag. This bit is read only.

Allowed values:
0: Correct: Clock configuration is correct
1: Wrong: Clock configuration does not respect the rule concerning the frame length specification

FREQ

Bit 3: FIFO request.

Allowed values:
0: NoRequest: No FIFO request
1: Request: FIFO request to read or to write the SAI_xDR

CNRDY

Bit 4: Codec not ready.

Allowed values:
0: Ready: External AC’97 Codec is ready
1: NotReady: External AC’97 Codec is not ready

AFSDET

Bit 5: Anticipated frame synchronization detection.

Allowed values:
0: NoError: No error
1: EarlySync: Frame synchronization signal is detected earlier than expected

LFSDET

Bit 6: Late frame synchronization detection.

Allowed values:
0: NoError: No error
1: NoSync: Frame synchronization signal is not present at the right time

FLVL

Bits 16-18: FIFO level threshold.

Allowed values:
0: Empty: FIFO empty
1: Quarter1: FIFO <= 1⁄4 but not empty
2: Quarter2: 1⁄4 < FIFO <= 1⁄2
3: Quarter3: 1⁄2 < FIFO <= 3⁄4
4: Quarter4: 3⁄4 < FIFO but not full
5: Full: FIFO full

CLRFR [B]

AClear flag register

Offset: 0x3c, size: 32, reset: 0x00000000, access: write-only

6/6 fields covered.

15	14	13	12	11	10	9	8	7	6	5	4	3	2	1	0
									CLFSDET w	CAFSDET w	CCNRDY w		CWCKCFG w	CMUTEDET w	COVRUDR w

Toggle fields

COVRUDR

Bit 0: Clear overrun / underrun.

Allowed values:
1: Clear: Clears the OVRUDR flag

CMUTEDET

Bit 1: Mute detection flag.

Allowed values:
1: Clear: Clears the MUTEDET flag

CWCKCFG

Bit 2: Clear wrong clock configuration flag.

Allowed values:
1: Clear: Clears the WCKCFG flag

CCNRDY

Bit 4: Clear codec not ready flag.

Allowed values:
1: Clear: Clears the CNRDY flag

CAFSDET

Bit 5: Clear anticipated frame synchronization detection flag.

Allowed values:
1: Clear: Clears the AFSDET flag

CLFSDET

Bit 6: Clear late frame synchronization detection flag.

Allowed values:
1: Clear: Clears the LFSDET flag

DR [B]

AData register

Offset: 0x40, size: 32, reset: 0x00000000, access: read-write

0/1 fields covered.

31	30	29	28	27	26	25	24	23	22	21	20	19	18	17	16
DATA rw
15	14	13	12	11	10	9	8	7	6	5	4	3	2	1	0
DATA rw

Toggle fields

DATA

Bits 0-31: Data.

PDMCR

PDM control register

Offset: 0x44, size: 32, reset: 0x00000000, access: read-write

0/4 fields covered.

15	14	13	12	11	10	9	8	7	6	5	4	3	2	1	0
						CKEN2 rw	CKEN1 rw			MICNBR rw					PDMEN rw

Toggle fields

PDMEN

Bit 0: PDM enable.

MICNBR

Bits 4-5: MICNBR.

CKEN1

Bit 8: Clock enable of bitstream clock number 1.

CKEN2

Bit 9: CKEN2.

PDMDLY

PDM delay register

Offset: 0x48, size: 32, reset: 0x00000000, access: read-write

0/8 fields covered.

31	30	29	28	27	26	25	24	23	22	21	20	19	18	17	16
	DLYM[4]R rw				DLYM[4]L rw				DLYM[3]R rw				DLYM[3]L rw
15	14	13	12	11	10	9	8	7	6	5	4	3	2	1	0
	DLYM[2]R rw				DLYM[2]L rw				DLYM[1]R rw				DLYM[1]L rw

Toggle fields

DLYM[1]L

Bits 0-2: Delay line adjust for first microphone of pair 1.

DLYM[1]R

Bits 4-6: Delay line adjust for second microphone of pair 1.

DLYM[2]L

Bits 8-10: Delay line adjust for first microphone of pair 2.

DLYM[2]R

Bits 12-14: Delay line adjust for second microphone of pair 2.

DLYM[3]L

Bits 16-18: Delay line adjust for first microphone of pair 3.

DLYM[3]R

Bits 20-22: Delay line adjust for second microphone of pair 3.

DLYM[4]L

Bits 24-26: Delay line adjust for first microphone of pair 4.

DLYM[4]R

Bits 28-30: Delay line adjust for second microphone of pair 4.

SDMMC1

0x420c8000: SDMMC1

38/125 fields covered.

Toggle register map

Offset	Name	31	28	27	26	25	24	23	22	21	20	19	18	17	16	15	14	13	12	11	10	9	8	7	6	5	4	3	2	1	0
0x0	POWER																										DIRPOL	VSWITCHEN	VSWITCH	PWRCTRL
0x4	CLKCR									SELCLKRX		BUSSPEED	DDR	HWFC_EN	NEGEDGE	WIDBUS			PWRSAV			CLKDIV
0x8	ARGR	CMDARG														CMDARG
0xc	CMDR														CMDSUSPEND	BOOTEN	BOOTMODE	DTHOLD	CPSMEN	WAITPEND	WAITINT	WAITRESP		CMDSTOP	CMDTRANS	CMDINDEX
0x10	RESPCMDR																									RESPCMD
0x14	RESP1R	CARDSTATUS1														CARDSTATUS1
0x18	RESP2R	CARDSTATUS2														CARDSTATUS2
0x1c	RESP3R	CARDSTATUS3														CARDSTATUS3
0x20	RESP4R	CARDSTATUS4														CARDSTATUS4
0x24	DTIMER	DATATIME														DATATIME
0x28	DLENR						DATALENGTH									DATALENGTH
0x2c	DCTRL																	FIFORST	BOOTACKEN	SDIOEN	RWMOD	RWSTOP	RWSTART	DBLOCKSIZE				DTMODE		DTDIR	DTEN
0x30	DCNTR						DATACOUNT									DATACOUNT
0x34	STAR		IDMABTC	IDMATE	CKSTOP	VSWEND	ACKTIMEOUT	ACKFAIL	SDIOIT	BUSYD0END	BUSYD0	RXFIFOE	TXFIFOE	RXFIFOF	TXFIFOF	RXFIFOHF	TXFIFOHE	CPSMACT	DPSMACT	DABORT	DBCKEND	DHOLD	DATAEND	CMDSENT	CMDREND	RXOVERR	TXUNDERR	DTIMEOUT	CTIMEOUT	DCRCFAIL	CCRCFAIL
0x38	ICR		IDMABTCC	IDMATEC	CKSTOPC	VSWENDC	ACKTIMEOUTC	ACKFAILC	SDIOITC	BUSYD0ENDC										DABORTC	DBCKENDC	DHOLDC	DATAENDC	CMDSENTC	CMDRENDC	RXOVERRC	TXUNDERRC	DTIMEOUTC	CTIMEOUTC	DCRCFAILC	CCRCFAILC
0x3c	MASKR		IDMABTCIE		CKSTOPIE	VSWENDIE	ACKTIMEOUTIE	ACKFAILIE	SDIOITIE	BUSYD0ENDIE			TXFIFOEIE	RXFIFOFIE		RXFIFOHFIE	TXFIFOHEIE			DABORTIE	DBCKENDIE	DHOLDIE	DATAENDIE	CMDSENTIE	CMDRENDIE	RXOVERRIE	TXUNDERRIE	DTIMEOUTIE	CTIMEOUTIE	DCRCFAILIE	CCRCFAILIE
0x40	ACKTIMER						ACKTIME									ACKTIME
0x50	IDMACTRLR																												IDMABACT	IDMABMODE	IDMAEN
0x54	IDMABSIZER																		IDMABNDT
0x58	IDMABASE0R	IDMABASE0														IDMABASE0
0x5c	IDMABASE1R	IDMABASE1														IDMABASE1
0x80	FIFOR	FIFODATA														FIFODATA
0x3f4	VER																							MAJREV				MINREV
0x3f8	ID	IP_ID														IP_ID

Toggle registers

POWER

SDMMC power control register

Offset: 0x0, size: 32, reset: 0x00000000, access: read-write

0/4 fields covered.

15	14	13	12	11	10	9	8	7	6	5	4	3	2	1	0
											DIRPOL rw	VSWITCHEN rw	VSWITCH rw	PWRCTRL rw

Toggle fields

PWRCTRL

Bits 0-1: SDMMC state control bits. These bits can only be written when the SDMMC is not in the power-on state (PWRCTRL?11). These bits are used to define the functional state of the SDMMC signals: Any further write will be ignored, PWRCTRL value will keep 11..

VSWITCH

Bit 2: Voltage switch sequence start. This bit is used to start the timing critical section of the voltage switch sequence:.

VSWITCHEN

Bit 3: Voltage switch procedure enable. This bit can only be written by firmware when CPSM is disabled (CPSMEN = 0). This bit is used to stop the SDMMC_CK after the voltage switch command response:.

DIRPOL

Bit 4: Data and command direction signals polarity selection. This bit can only be written when the SDMMC is in the power-off state (PWRCTRL = 00)..

CLKCR

The SDMMC_CLKCR register controls the SDMMC_CK output clock, the SDMMC_RX_CLK receive clock, and the bus width.

Offset: 0x4, size: 32, reset: 0x00000000, access: read-write

0/8 fields covered.

31	30	29	28	27	26	25	24	23	22	21	20	19	18	17	16
										SELCLKRX rw		BUSSPEED rw	DDR rw	HWFC_EN rw	NEGEDGE rw
15	14	13	12	11	10	9	8	7	6	5	4	3	2	1	0
WIDBUS rw			PWRSAV rw			CLKDIV rw

Toggle fields

CLKDIV

Bits 0-9: Clock divide factor This bit can only be written when the CPSM and DPSM are not active (CPSMACT = 0 and DPSMACT = 0). This field defines the divide factor between the input clock (SDMMCCLK) and the output clock (SDMMC_CK): SDMMC_CK frequency = SDMMCCLK / [2 * CLKDIV]. 0xx: etc.. xxx: etc...

PWRSAV

Bit 12: Power saving configuration bit This bit can only be written when the CPSM and DPSM are not active (CPSMACT = 0 and DPSMACT = 0) For power saving, the SDMMC_CK clock output can be disabled when the bus is idle by setting PWRSAV:.

WIDBUS

Bits 14-15: Wide bus mode enable bit This bit can only be written when the CPSM and DPSM are not active (CPSMACT = 0 and DPSMACT = 0).

NEGEDGE

Bit 16: SDMMC_CK dephasing selection bit for data and Command. This bit can only be written when the CPSM and DPSM are not active (CPSMACT = 0 and DPSMACT = 0). When clock division = 1 (CLKDIV = 0), this bit has no effect. Data and Command change on SDMMC_CK falling edge. When clock division >1 (CLKDIV > 0) & DDR = 0: - SDMMC_CK edge occurs on SDMMCCLK rising edge. When clock division >1 (CLKDIV > 0) & DDR = 1: - Data changed on the SDMMCCLK falling edge succeeding a SDMMC_CK edge. - SDMMC_CK edge occurs on SDMMCCLK rising edge. - Data changed on the SDMMC_CK falling edge succeeding a SDMMC_CK edge. - SDMMC_CK edge occurs on SDMMCCLK rising edge..

HWFC_EN

Bit 17: Hardware flow control enable This bit can only be written when the CPSM and DPSM are not active (CPSMACT = 0 and DPSMACT = 0) When Hardware flow control is enabled, the meaning of the TXFIFOE and RXFIFOF flags change, please see SDMMC status register definition in Section56.8.11..

DDR

Bit 18: Data rate signaling selection This bit can only be written when the CPSM and DPSM are not active (CPSMACT = 0 and DPSMACT = 0) DDR rate shall only be selected with 4-bit or 8-bit wide bus mode. (WIDBUS > 00). DDR = 1 has no effect when WIDBUS = 00 (1-bit wide bus). DDR rate shall only be selected with clock division >1. (CLKDIV > 0).

BUSSPEED

Bit 19: Bus speed mode selection between DS, HS, SDR12, SDR25 and SDR50, DDR50, SDR104. This bit can only be written when the CPSM and DPSM are not active (CPSMACT = 0 and DPSMACT = 0).

SELCLKRX

Bits 20-21: Receive clock selection. These bits can only be written when the CPSM and DPSM are not active (CPSMACT = 0 and DPSMACT = 0).

ARGR

The SDMMC_ARGR register contains a 32-bit command argument, which is sent to a card as part of a command message.

Offset: 0x8, size: 32, reset: 0x00000000, access: read-write

0/1 fields covered.

31	30	29	28	27	26	25	24	23	22	21	20	19	18	17	16
CMDARG rw
15	14	13	12	11	10	9	8	7	6	5	4	3	2	1	0
CMDARG rw

Toggle fields

CMDARG

Bits 0-31: Command argument. These bits can only be written by firmware when CPSM is disabled (CPSMEN = 0). Command argument sent to a card as part of a command message. If a command contains an argument, it must be loaded into this register before writing a command to the command register..

CMDR

The SDMMC_CMDR register contains the command index and command type bits. The command index is sent to a card as part of a command message. The command type bits control the command path state machine (CPSM).

Offset: 0xc, size: 32, reset: 0x00000000, access: read-write

0/11 fields covered.

31	30	29	28	27	26	25	24	23	22	21	20	19	18	17	16
															CMDSUSPEND rw
15	14	13	12	11	10	9	8	7	6	5	4	3	2	1	0
BOOTEN rw	BOOTMODE rw	DTHOLD rw	CPSMEN rw	WAITPEND rw	WAITINT rw	WAITRESP rw		CMDSTOP rw	CMDTRANS rw	CMDINDEX rw

Toggle fields

CMDINDEX

Bits 0-5: Command index. This bit can only be written by firmware when CPSM is disabled (CPSMEN = 0). The command index is sent to the card as part of a command message..

CMDTRANS

Bit 6: The CPSM treats the command as a data transfer command, stops the interrupt period, and signals DataEnable to the DPSM This bit can only be written by firmware when CPSM is disabled (CPSMEN = 0). If this bit is set, the CPSM issues an end of interrupt period and issues DataEnable signal to the DPSM when the command is sent..

CMDSTOP

Bit 7: The CPSM treats the command as a Stop Transmission command and signals Abort to the DPSM. This bit can only be written by firmware when CPSM is disabled (CPSMEN = 0). If this bit is set, the CPSM issues the Abort signal to the DPSM when the command is sent..

WAITRESP

Bits 8-9: Wait for response bits. This bit can only be written by firmware when CPSM is disabled (CPSMEN = 0). They are used to configure whether the CPSM is to wait for a response, and if yes, which kind of response..

WAITINT

Bit 10: CPSM waits for interrupt request. If this bit is set, the CPSM disables command timeout and waits for an card interrupt request (Response). If this bit is cleared in the CPSM Wait state, will cause the abort of the interrupt mode..

WAITPEND

Bit 11: CPSM Waits for end of data transfer (CmdPend internal signal) from DPSM. This bit when set, the CPSM waits for the end of data transfer trigger before it starts sending a command. WAITPEND is only taken into account when DTMODE = MMC stream data transfer, WIDBUS = 1-bit wide bus mode, DPSMACT = 1 and DTDIR = from host to card..

CPSMEN

Bit 12: Command path state machine (CPSM) Enable bit This bit is written 1 by firmware, and cleared by hardware when the CPSM enters the Idle state. If this bit is set, the CPSM is enabled. When DTEN = 1, no command will be transfered nor boot procedure will be started. CPSMEN is cleared to 0..

DTHOLD

Bit 13: Hold new data block transmission and reception in the DPSM. If this bit is set, the DPSM will not move from the Wait_S state to the Send state or from the Wait_R state to the Receive state..

BOOTMODE

Bit 14: Select the boot mode procedure to be used. This bit can only be written by firmware when CPSM is disabled (CPSMEN = 0).

BOOTEN

Bit 15: Enable boot mode procedure..

CMDSUSPEND

Bit 16: The CPSM treats the command as a Suspend or Resume command and signals interrupt period start/end. This bit can only be written by firmware when CPSM is disabled (CPSMEN = 0). CMDSUSPEND = 1 and CMDTRANS = 0 Suspend command, start interrupt period when response bit BS=0. CMDSUSPEND = 1 and CMDTRANS = 1 Resume command with data, end interrupt period when response bit DF=1..

RESPCMDR

SDMMC command response register

Offset: 0x10, size: 32, reset: 0xA3C5DD01, access: read-only

1/1 fields covered.

15	14	13	12	11	10	9	8	7	6	5	4	3	2	1	0
										RESPCMD r

Toggle fields

RESPCMD

Bits 0-5: Response command index.

RESP1R

The SDMMC_RESP1/2/3/4R registers contain the status of a card, which is part of the received response.

Offset: 0x14, size: 32, reset: 0x00000000, access: read-only

1/1 fields covered.

31	30	29	28	27	26	25	24	23	22	21	20	19	18	17	16
CARDSTATUS1 r
15	14	13	12	11	10	9	8	7	6	5	4	3	2	1	0
CARDSTATUS1 r

Toggle fields

CARDSTATUS1

Bits 0-31: see Table 432.

RESP2R

The SDMMC_RESP1/2/3/4R registers contain the status of a card, which is part of the received response.

Offset: 0x18, size: 32, reset: 0x00000000, access: read-only

1/1 fields covered.

31	30	29	28	27	26	25	24	23	22	21	20	19	18	17	16
CARDSTATUS2 r
15	14	13	12	11	10	9	8	7	6	5	4	3	2	1	0
CARDSTATUS2 r

Toggle fields

CARDSTATUS2

Bits 0-31: see Table404..

RESP3R

The SDMMC_RESP1/2/3/4R registers contain the status of a card, which is part of the received response.

Offset: 0x1c, size: 32, reset: 0x00000000, access: read-only

1/1 fields covered.

31	30	29	28	27	26	25	24	23	22	21	20	19	18	17	16
CARDSTATUS3 r
15	14	13	12	11	10	9	8	7	6	5	4	3	2	1	0
CARDSTATUS3 r

Toggle fields

CARDSTATUS3

Bits 0-31: see Table404..

RESP4R

The SDMMC_RESP1/2/3/4R registers contain the status of a card, which is part of the received response.

Offset: 0x20, size: 32, reset: 0x00000000, access: read-only

1/1 fields covered.

31	30	29	28	27	26	25	24	23	22	21	20	19	18	17	16
CARDSTATUS4 r
15	14	13	12	11	10	9	8	7	6	5	4	3	2	1	0
CARDSTATUS4 r

Toggle fields

CARDSTATUS4

Bits 0-31: see Table404..

DTIMER

The SDMMC_DTIMER register contains the data timeout period, in card bus clock periods. A counter loads the value from the SDMMC_DTIMER register, and starts decrementing when the data path state machine (DPSM) enters the Wait_R or Busy state. If the timer reaches 0 while the DPSM is in either of these states, the timeout status flag is set.

Offset: 0x24, size: 32, reset: 0x00000000, access: read-write

0/1 fields covered.

31	30	29	28	27	26	25	24	23	22	21	20	19	18	17	16
DATATIME rw
15	14	13	12	11	10	9	8	7	6	5	4	3	2	1	0
DATATIME rw

Toggle fields

DATATIME

Bits 0-31: Data and R1b busy timeout period This bit can only be written when the CPSM and DPSM are not active (CPSMACT = 0 and DPSMACT = 0). Data and R1b busy timeout period expressed in card bus clock periods..

DLENR

The SDMMC_DLENR register contains the number of data bytes to be transferred. The value is loaded into the data counter when data transfer starts.

Offset: 0x28, size: 32, reset: 0x00000000, access: read-write

0/1 fields covered.

31	30	29	28	27	26	25	24	23	22	21	20	19	18	17	16
							DATALENGTH rw
15	14	13	12	11	10	9	8	7	6	5	4	3	2	1	0
DATALENGTH rw

Toggle fields

DATALENGTH

Bits 0-24: Data length value This register can only be written by firmware when DPSM is inactive (DPSMACT = 0). Number of data bytes to be transferred. When DDR = 1 DATALENGTH is truncated to a multiple of 2. (The last odd byte is not transfered) When DATALENGTH = 0 no data will be transfered, when requested by a CPSMEN and CMDTRANS = 1 also no command will be transfered. DTEN and CPSMEN are cleared to 0..

DCTRL

The SDMMC_DCTRL register control the data path state machine (DPSM).

Offset: 0x2c, size: 32, reset: 0x00000000, access: read-write

0/10 fields covered.

15	14	13	12	11	10	9	8	7	6	5	4	3	2	1	0
		FIFORST rw	BOOTACKEN rw	SDIOEN rw	RWMOD rw	RWSTOP rw	RWSTART rw	DBLOCKSIZE rw				DTMODE rw		DTDIR rw	DTEN rw

Toggle fields

DTEN

Bit 0: Data transfer enable bit This bit can only be written by firmware when DPSM is inactive (DPSMACT = 0). This bit is cleared by Hardware when data transfer completes. This bit shall only be used to transfer data when no associated data transfer command is used, i.e. shall not be used with SD or eMMC cards..

DTDIR

Bit 1: Data transfer direction selection This bit can only be written by firmware when DPSM is inactive (DPSMACT = 0)..

DTMODE

Bits 2-3: Data transfer mode selection. This bit can only be written by firmware when DPSM is inactive (DPSMACT = 0)..

DBLOCKSIZE

Bits 4-7: Data block size This bit can only be written by firmware when DPSM is inactive (DPSMACT = 0). Define the data block length when the block data transfer mode is selected: When DATALENGTH is not a multiple of DBLOCKSIZE, the transfered data is truncated at a multiple of DBLOCKSIZE. (Any remain data will not be transfered.) When DDR = 1, DBLOCKSIZE = 0000 shall not be used. (No data will be transfered).

RWSTART

Bit 8: Read wait start. If this bit is set, read wait operation starts..

RWSTOP

Bit 9: Read wait stop This bit is written by firmware and auto cleared by hardware when the DPSM moves from the READ_WAIT state to the WAIT_R or IDLE state..

RWMOD

Bit 10: Read wait mode. This bit can only be written by firmware when DPSM is inactive (DPSMACT = 0)..

SDIOEN

Bit 11: SD I/O interrupt enable functions This bit can only be written by firmware when DPSM is inactive (DPSMACT = 0). If this bit is set, the DPSM enables the SD I/O card specific interrupt operation..

BOOTACKEN

Bit 12: Enable the reception of the boot acknowledgment. This bit can only be written by firmware when DPSM is inactive (DPSMACT = 0)..

FIFORST

Bit 13: FIFO reset, will flush any remaining data. This bit can only be written by firmware when IDMAEN= 0 and DPSM is active (DPSMACT = 1). This bit will only take effect when a transfer error or transfer hold occurs..

DCNTR

The SDMMC_DCNTR register loads the value from the data length register (see SDMMC_DLENR) when the DPSM moves from the Idle state to the Wait_R or Wait_S state. As data is transferred, the counter decrements the value until it reaches 0. The DPSM then moves to the Idle state and when there has been no error, the data status end flag (DATAEND) is set.

Offset: 0x30, size: 32, reset: 0x00000000, access: read-only

1/1 fields covered.

31	30	29	28	27	26	25	24	23	22	21	20	19	18	17	16
							DATACOUNT r
15	14	13	12	11	10	9	8	7	6	5	4	3	2	1	0
DATACOUNT r

Toggle fields

DATACOUNT

Bits 0-24: Data count value When read, the number of remaining data bytes to be transferred is returned. Write has no effect..

STAR

The SDMMC_STAR register is a read-only register. It contains two types of flag:Static flags (bits [29,21,11:0]): these bits remain asserted until they are cleared by writing to the SDMMC interrupt Clear register (see SDMMC_ICR)Dynamic flags (bits [20:12]): these bits change state depending on the state of the underlying logic (for example, FIFO full and empty flags are asserted and de-asserted as data while written to the FIFO)

Offset: 0x34, size: 32, reset: 0x00000000, access: read-only

29/29 fields covered.

31	30	29	28	27	26	25	24	23	22	21	20	19	18	17	16
			IDMABTC r	IDMATE r	CKSTOP r	VSWEND r	ACKTIMEOUT r	ACKFAIL r	SDIOIT r	BUSYD0END r	BUSYD0 r	RXFIFOE r	TXFIFOE r	RXFIFOF r	TXFIFOF r
15	14	13	12	11	10	9	8	7	6	5	4	3	2	1	0
RXFIFOHF r	TXFIFOHE r	CPSMACT r	DPSMACT r	DABORT r	DBCKEND r	DHOLD r	DATAEND r	CMDSENT r	CMDREND r	RXOVERR r	TXUNDERR r	DTIMEOUT r	CTIMEOUT r	DCRCFAIL r	CCRCFAIL r

Toggle fields

CCRCFAIL

Bit 0: Command response received (CRC check failed). Interrupt flag is cleared by writing corresponding interrupt clear bit in SDMMC_ICR..

DCRCFAIL

Bit 1: Data block sent/received (CRC check failed). Interrupt flag is cleared by writing corresponding interrupt clear bit in SDMMC_ICR..

CTIMEOUT

Bit 2: Command response timeout. Interrupt flag is cleared by writing corresponding interrupt clear bit in SDMMC_ICR. The Command Timeout period has a fixed value of 64 SDMMC_CK clock periods..

DTIMEOUT

Bit 3: Data timeout. Interrupt flag is cleared by writing corresponding interrupt clear bit in SDMMC_ICR..

TXUNDERR

Bit 4: Transmit FIFO underrun error or IDMA read transfer error. Interrupt flag is cleared by writing corresponding interrupt clear bit in SDMMC_ICR..

RXOVERR

Bit 5: Received FIFO overrun error or IDMA write transfer error. Interrupt flag is cleared by writing corresponding interrupt clear bit in SDMMC_ICR..

CMDREND

Bit 6: Command response received (CRC check passed, or no CRC). Interrupt flag is cleared by writing corresponding interrupt clear bit in SDMMC_ICR..

CMDSENT

Bit 7: Command sent (no response required). Interrupt flag is cleared by writing corresponding interrupt clear bit in SDMMC_ICR..

DATAEND

Bit 8: Data transfer ended correctly. (data counter, DATACOUNT is zero and no errors occur). Interrupt flag is cleared by writing corresponding interrupt clear bit in SDMMC_ICR..

DHOLD

Bit 9: Data transfer Hold. Interrupt flag is cleared by writing corresponding interrupt clear bit in SDMMC_ICR..

DBCKEND

Bit 10: Data block sent/received. (CRC check passed) and DPSM moves to the READWAIT state. Interrupt flag is cleared by writing corresponding interrupt clear bit in SDMMC_ICR..

DABORT

Bit 11: Data transfer aborted by CMD12. Interrupt flag is cleared by writing corresponding interrupt clear bit in SDMMC_ICR..

DPSMACT

Bit 12: Data path state machine active, i.e. not in Idle state. This is a hardware status flag only, does not generate an interrupt..

CPSMACT

Bit 13: Command path state machine active, i.e. not in Idle state. This is a hardware status flag only, does not generate an interrupt..

TXFIFOHE

Bit 14: Transmit FIFO half empty At least half the number of words can be written into the FIFO. This bit is cleared when the FIFO becomes half+1 full..

RXFIFOHF

Bit 15: Receive FIFO half full There are at least half the number of words in the FIFO. This bit is cleared when the FIFO becomes half+1 empty..

TXFIFOF

Bit 16: Transmit FIFO full This is a hardware status flag only, does not generate an interrupt. This bit is cleared when one FIFO location becomes empty..

RXFIFOF

Bit 17: Receive FIFO full This bit is cleared when one FIFO location becomes empty..

TXFIFOE

Bit 18: Transmit FIFO empty This bit is cleared when one FIFO location becomes full..

RXFIFOE

Bit 19: Receive FIFO empty This is a hardware status flag only, does not generate an interrupt. This bit is cleared when one FIFO location becomes full..

BUSYD0

Bit 20: Inverted value of SDMMC_D0 line (Busy), sampled at the end of a CMD response and a second time 2 SDMMC_CK cycles after the CMD response. This bit is reset to not busy when the SDMMCD0 line changes from busy to not busy. This bit does not signal busy due to data transfer. This is a hardware status flag only, it does not generate an interrupt..

BUSYD0END

Bit 21: end of SDMMC_D0 Busy following a CMD response detected. This indicates only end of busy following a CMD response. This bit does not signal busy due to data transfer. Interrupt flag is cleared by writing corresponding interrupt clear bit in SDMMC_ICR..

SDIOIT

Bit 22: SDIO interrupt received. Interrupt flag is cleared by writing corresponding interrupt clear bit in SDMMC_ICR..

ACKFAIL

Bit 23: Boot acknowledgment received (boot acknowledgment check fail). Interrupt flag is cleared by writing corresponding interrupt clear bit in SDMMC_ICR..

ACKTIMEOUT

Bit 24: Boot acknowledgment timeout. Interrupt flag is cleared by writing corresponding interrupt clear bit in SDMMC_ICR..

VSWEND

Bit 25: Voltage switch critical timing section completion. Interrupt flag is cleared by writing corresponding interrupt clear bit in SDMMC_ICR..

CKSTOP

Bit 26: SDMMC_CK stopped in Voltage switch procedure. Interrupt flag is cleared by writing corresponding interrupt clear bit in SDMMC_ICR..

IDMATE

Bit 27: IDMA transfer error. Interrupt flag is cleared by writing corresponding interrupt clear bit in SDMMC_ICR..

IDMABTC

Bit 28: IDMA buffer transfer complete. interrupt flag is cleared by writing corresponding interrupt clear bit in SDMMC_ICR..

ICR

The SDMMC_ICR register is a write-only register. Writing a bit with 1 clears the corresponding bit in the SDMMC_STAR status register.

Offset: 0x38, size: 32, reset: 0x00000000, access: read-write

0/20 fields covered.

31	30	29	28	27	26	25	24	23	22	21	20	19	18	17	16
			IDMABTCC rw	IDMATEC rw	CKSTOPC rw	VSWENDC rw	ACKTIMEOUTC rw	ACKFAILC rw	SDIOITC rw	BUSYD0ENDC rw
15	14	13	12	11	10	9	8	7	6	5	4	3	2	1	0
				DABORTC rw	DBCKENDC rw	DHOLDC rw	DATAENDC rw	CMDSENTC rw	CMDRENDC rw	RXOVERRC rw	TXUNDERRC rw	DTIMEOUTC rw	CTIMEOUTC rw	DCRCFAILC rw	CCRCFAILC rw

Toggle fields

CCRCFAILC

Bit 0: CCRCFAIL flag clear bit Set by software to clear the CCRCFAIL flag..

DCRCFAILC

Bit 1: DCRCFAIL flag clear bit Set by software to clear the DCRCFAIL flag..

CTIMEOUTC

Bit 2: CTIMEOUT flag clear bit Set by software to clear the CTIMEOUT flag..

DTIMEOUTC

Bit 3: DTIMEOUT flag clear bit Set by software to clear the DTIMEOUT flag..

TXUNDERRC

Bit 4: TXUNDERR flag clear bit Set by software to clear TXUNDERR flag..

RXOVERRC

Bit 5: RXOVERR flag clear bit Set by software to clear the RXOVERR flag..

CMDRENDC

Bit 6: CMDREND flag clear bit Set by software to clear the CMDREND flag..

CMDSENTC

Bit 7: CMDSENT flag clear bit Set by software to clear the CMDSENT flag..

DATAENDC

Bit 8: DATAEND flag clear bit Set by software to clear the DATAEND flag..

DHOLDC

Bit 9: DHOLD flag clear bit Set by software to clear the DHOLD flag..

DBCKENDC

Bit 10: DBCKEND flag clear bit Set by software to clear the DBCKEND flag..

DABORTC

Bit 11: DABORT flag clear bit Set by software to clear the DABORT flag..

BUSYD0ENDC

Bit 21: BUSYD0END flag clear bit Set by software to clear the BUSYD0END flag..

SDIOITC

Bit 22: SDIOIT flag clear bit Set by software to clear the SDIOIT flag..

ACKFAILC

Bit 23: ACKFAIL flag clear bit Set by software to clear the ACKFAIL flag..

ACKTIMEOUTC

Bit 24: ACKTIMEOUT flag clear bit Set by software to clear the ACKTIMEOUT flag..

VSWENDC

Bit 25: VSWEND flag clear bit Set by software to clear the VSWEND flag..

CKSTOPC

Bit 26: CKSTOP flag clear bit Set by software to clear the CKSTOP flag..

IDMATEC

Bit 27: IDMA transfer error clear bit Set by software to clear the IDMATE flag..

IDMABTCC

Bit 28: IDMA buffer transfer complete clear bit Set by software to clear the IDMABTC flag..

MASKR

The interrupt mask register determines which status flags generate an interrupt request by setting the corresponding bit to 1.

Offset: 0x3c, size: 32, reset: 0x00000000, access: read-write

0/23 fields covered.

31	30	29	28	27	26	25	24	23	22	21	20	19	18	17	16
			IDMABTCIE rw		CKSTOPIE rw	VSWENDIE rw	ACKTIMEOUTIE rw	ACKFAILIE rw	SDIOITIE rw	BUSYD0ENDIE rw			TXFIFOEIE rw	RXFIFOFIE rw
15	14	13	12	11	10	9	8	7	6	5	4	3	2	1	0
RXFIFOHFIE rw	TXFIFOHEIE rw			DABORTIE rw	DBCKENDIE rw	DHOLDIE rw	DATAENDIE rw	CMDSENTIE rw	CMDRENDIE rw	RXOVERRIE rw	TXUNDERRIE rw	DTIMEOUTIE rw	CTIMEOUTIE rw	DCRCFAILIE rw	CCRCFAILIE rw

Toggle fields

CCRCFAILIE

Bit 0: Command CRC fail interrupt enable Set and cleared by software to enable/disable interrupt caused by command CRC failure..

DCRCFAILIE

Bit 1: Data CRC fail interrupt enable Set and cleared by software to enable/disable interrupt caused by data CRC failure..

CTIMEOUTIE

Bit 2: Command timeout interrupt enable Set and cleared by software to enable/disable interrupt caused by command timeout..

DTIMEOUTIE

Bit 3: Data timeout interrupt enable Set and cleared by software to enable/disable interrupt caused by data timeout..

TXUNDERRIE

Bit 4: Tx FIFO underrun error interrupt enable Set and cleared by software to enable/disable interrupt caused by Tx FIFO underrun error..

RXOVERRIE

Bit 5: Rx FIFO overrun error interrupt enable Set and cleared by software to enable/disable interrupt caused by Rx FIFO overrun error..

CMDRENDIE

Bit 6: Command response received interrupt enable Set and cleared by software to enable/disable interrupt caused by receiving command response..

CMDSENTIE

Bit 7: Command sent interrupt enable Set and cleared by software to enable/disable interrupt caused by sending command..

DATAENDIE

Bit 8: Data end interrupt enable Set and cleared by software to enable/disable interrupt caused by data end..

DHOLDIE

Bit 9: Data hold interrupt enable Set and cleared by software to enable/disable the interrupt generated when sending new data is hold in the DPSM Wait_S state..

DBCKENDIE

Bit 10: Data block end interrupt enable Set and cleared by software to enable/disable interrupt caused by data block end..

DABORTIE

Bit 11: Data transfer aborted interrupt enable Set and cleared by software to enable/disable interrupt caused by a data transfer being aborted..

TXFIFOHEIE

Bit 14: Tx FIFO half empty interrupt enable Set and cleared by software to enable/disable interrupt caused by Tx FIFO half empty..

RXFIFOHFIE

Bit 15: Rx FIFO half full interrupt enable Set and cleared by software to enable/disable interrupt caused by Rx FIFO half full..

RXFIFOFIE

Bit 17: Rx FIFO full interrupt enable Set and cleared by software to enable/disable interrupt caused by Rx FIFO full..

TXFIFOEIE

Bit 18: Tx FIFO empty interrupt enable Set and cleared by software to enable/disable interrupt caused by Tx FIFO empty..

BUSYD0ENDIE

Bit 21: BUSYD0END interrupt enable Set and cleared by software to enable/disable the interrupt generated when SDMMC_D0 signal changes from busy to NOT busy following a CMD response..

SDIOITIE

Bit 22: SDIO mode interrupt received interrupt enable Set and cleared by software to enable/disable the interrupt generated when receiving the SDIO mode interrupt..

ACKFAILIE

Bit 23: Acknowledgment Fail interrupt enable Set and cleared by software to enable/disable interrupt caused by acknowledgment Fail..

ACKTIMEOUTIE

Bit 24: Acknowledgment timeout interrupt enable Set and cleared by software to enable/disable interrupt caused by acknowledgment timeout..

VSWENDIE

Bit 25: Voltage switch critical timing section completion interrupt enable Set and cleared by software to enable/disable the interrupt generated when voltage switch critical timing section completion..

CKSTOPIE

Bit 26: Voltage Switch clock stopped interrupt enable Set and cleared by software to enable/disable interrupt caused by Voltage Switch clock stopped..

IDMABTCIE

Bit 28: IDMA buffer transfer complete interrupt enable Set and cleared by software to enable/disable the interrupt generated when the IDMA has transferred all data belonging to a memory buffer..

ACKTIMER

The SDMMC_ACKTIMER register contains the acknowledgment timeout period, in SDMMC_CK bus clock periods. A counter loads the value from the SDMMC_ACKTIMER register, and starts decrementing when the data path state machine (DPSM) enters the Wait_Ack state. If the timer reaches 0 while the DPSM is in this states, the acknowledgment timeout status flag is set.

Offset: 0x40, size: 32, reset: 0x00000000, access: read-write

0/1 fields covered.

31	30	29	28	27	26	25	24	23	22	21	20	19	18	17	16
							ACKTIME rw
15	14	13	12	11	10	9	8	7	6	5	4	3	2	1	0
ACKTIME rw

Toggle fields

ACKTIME

Bits 0-24: Boot acknowledgment timeout period This bit can only be written by firmware when CPSM is disabled (CPSMEN = 0). Boot acknowledgment timeout period expressed in card bus clock periods..

IDMACTRLR

The receive and transmit FIFOs can be read or written as 32-bit wide registers. The FIFOs contain 32 entries on 32 sequential addresses. This allows the CPU to use its load and store multiple operands to read from/write to the FIFO.

Offset: 0x50, size: 32, reset: 0x00000000, access: read-write

0/3 fields covered.

15	14	13	12	11	10	9	8	7	6	5	4	3	2	1	0
													IDMABACT rw	IDMABMODE rw	IDMAEN rw

Toggle fields

IDMAEN

2/2 fields covered.

15	14	13	12	11	10	9	8	7	6	5	4	3	2	1	0
								MAJREV r				MINREV r

Toggle fields

MINREV

Bits 0-3: IP minor revision number..

MAJREV

Bits 4-7: IP major revision number..

ID

SDMMC IP identification register

Offset: 0x3f8, size: 32, reset: 0x00140022, access: read-only

1/1 fields covered.

31	30	29	28	27	26	25	24	23	22	21	20	19	18	17	16
IP_ID r
15	14	13	12	11	10	9	8	7	6	5	4	3	2	1	0
IP_ID r

Toggle fields

IP_ID

Bits 0-31: SDMMC IP identification..

SEC_ADC1

0x52028000: Analog-to-Digital Converter

181/182 fields covered.

Toggle register map

Offset	Name	31	30	29	28	27	26	25	24	23	22	21	20	19	18	17	16	15	14	13	12	11	10	9	8	7	6	5	4	3	2	1	0
0x0	ISR																						JQOVF	AWD[3]	AWD[2]	AWD[1]	JEOS	JEOC	OVR	EOS	EOC	EOSMP	ADRDY
0x4	IER																						JQOVFIE	AWD[3]IE	AWD[2]IE	AWD[1]IE	JEOSIE	JEOCIE	OVRIE	EOSIE	EOCIE	EOSMPIE	ADRDYIE
0x8	CR	ADCAL	ADCALDIF	DEEPPWD	ADVREGEN																							JADSTP	ADSTP	JADSTART	ADSTART	ADDIS	ADEN
0xc	CFGR	JQDIS	AWD1CH					JAUTO	JAWD1EN	AWD1EN	AWD1SGL	JQM	JDISCEN	DISCNUM			DISCEN		AUTDLY	CONT	OVRMOD	EXTEN		EXTSEL				ALIGN	RES			DMACFG	DMAEN
0x10	CFGR2																						ROVSM	TOVS	OVSS				OVSR			JOVSE	ROVSE
0x14	SMPR1			SMP[9]			SMP[8]			SMP[7]			SMP[6]			SMP[5]		SMP[5]	SMP[4]			SMP[3]			SMP[2]			SMP[1]			SMP[0]
0x18	SMPR2						SMP[18]			SMP[17]			SMP[16]			SMP[15]		SMP[15]	SMP[14]			SMP[13]			SMP[12]			SMP[11]			SMP[10]
0x20	TR1					HT1																LT1
0x24	TR2									HT2																LT2
0x28	TR3									HT3																LT3
0x30	SQR1				SQ[4]						SQ[3]						SQ[2]	SQ[2]					SQ[1]							L
0x34	SQR2				SQ[9]						SQ[8]						SQ[7]	SQ[7]					SQ[6]						SQ[5]
0x38	SQR3				SQ[14]						SQ[13]						SQ[12]	SQ[12]					SQ[11]						SQ[10]
0x3c	SQR4																						SQ[16]						SQ[15]
0x40	DR																	RDATA
0x4c	JSQR		JSQ[4]						JSQ[3]						JSQ[2]			JSQ[2]			JSQ[1]					JEXTEN		JEXTSEL				JL
0x60	OFR[1]	OFFSET_EN	OFFSET_CH																			OFFSET
0x64	OFR[2]	OFFSET_EN	OFFSET_CH																			OFFSET
0x68	OFR[3]	OFFSET_EN	OFFSET_CH																			OFFSET
0x6c	OFR[4]	OFFSET_EN	OFFSET_CH																			OFFSET
0x80	JDR[1]																	JDATA
0x84	JDR[2]																	JDATA
0x88	JDR[3]																	JDATA
0x8c	JDR[4]																	JDATA
0xa0	AWD2CR														AWD2CH[18]	AWD2CH[17]	AWD2CH[16]	AWD2CH[15]	AWD2CH[14]	AWD2CH[13]	AWD2CH[12]	AWD2CH[11]	AWD2CH[10]	AWD2CH[9]	AWD2CH[8]	AWD2CH[7]	AWD2CH[6]	AWD2CH[5]	AWD2CH[4]	AWD2CH[3]	AWD2CH[2]	AWD2CH[1]	AWD2CH[0]
0xa4	AWD3CR														AWD3CH[18]	AWD3CH[17]	AWD3CH[16]	AWD3CH[15]	AWD3CH[14]	AWD3CH[13]	AWD3CH[12]	AWD3CH[11]	AWD3CH[10]	AWD3CH[9]	AWD3CH[8]	AWD3CH[7]	AWD3CH[6]	AWD3CH[5]	AWD3CH[4]	AWD3CH[3]	AWD3CH[2]	AWD3CH[1]	AWD3CH[0]
0xb0	DIFSEL														DIFSEL[18]	DIFSEL[17]	DIFSEL[16]	DIFSEL[15]	DIFSEL[14]	DIFSEL[13]	DIFSEL[12]	DIFSEL[11]	DIFSEL[10]	DIFSEL[9]	DIFSEL[8]	DIFSEL[7]	DIFSEL[6]	DIFSEL[5]	DIFSEL[4]	DIFSEL[3]	DIFSEL[2]	DIFSEL[1]	DIFSEL[0]
0xb4	CALFACT										CALFACT_D																CALFACT_S

Toggle registers

ISR

interrupt and status register

Offset: 0x0, size: 32, reset: 0x00000000, access: read-write

11/11 fields covered.

15	14	13	12	11	10	9	8	7	6	5	4	3	2	1	0
					JQOVF r/w1c	AWD[3] r/w1c	AWD[2] r/w1c	AWD[1] r/w1c	JEOS r/w1c	JEOC r/w1c	OVR r/w1c	EOS r/w1c	EOC r/w1c	EOSMP r/w1c	ADRDY r/w1c

Toggle fields

ADRDY

Bit 0: ADRDY.

Allowed values:
0: NotReady: ADC is not ready to start conversion
1: Ready: ADC is ready to start conversion

EOSMP

Bit 1: EOSMP.

Allowed values:
0: NotEnded: End of sampling phase no yet reached
1: Ended: End of sampling phase reached

EOC

Bit 2: EOC.

Allowed values:
0: NotComplete: Regular conversion is not complete
1: Complete: Regular conversion complete

EOS

Bit 3: EOS.

Allowed values:
0: NotComplete: Regular sequence is not complete
1: Complete: Regular sequence complete

OVR

Bit 4: OVR.

Allowed values:
0: NoOverrun: No overrun occurred
1: Overrun: Overrun occurred

JEOC

Bit 5: JEOC.

Allowed values:
0: NotComplete: Injected conversion is not complete
1: Complete: Injected conversion complete

JEOS

Bit 6: JEOS.

Allowed values:
0: NotComplete: Injected sequence is not complete
1: Complete: Injected sequence complete

AWD[1]

Bit 7: Analog watchdog 1 flag.

Allowed values:
0: NoEvent: No analog watchdog event occurred
1: Event: Analog watchdog event occurred

AWD[2]

Bit 8: Analog watchdog 2 flag.

Allowed values:
0: NoEvent: No analog watchdog event occurred
1: Event: Analog watchdog event occurred

AWD[3]

Bit 9: Analog watchdog 3 flag.

Allowed values:
0: NoEvent: No analog watchdog event occurred
1: Event: Analog watchdog event occurred

JQOVF

Bit 10: JQOVF.

Allowed values:
0: NoOverflow: No injected context queue overflow has occurred
1: Overflow: Injected context queue overflow has occurred

IER

interrupt enable register

Offset: 0x4, size: 32, reset: 0x00000000, access: read-write

11/11 fields covered.

15	14	13	12	11	10	9	8	7	6	5	4	3	2	1	0
					JQOVFIE rw	AWD[3]IE rw	AWD[2]IE rw	AWD[1]IE rw	JEOSIE rw	JEOCIE rw	OVRIE rw	EOSIE rw	EOCIE rw	EOSMPIE rw	ADRDYIE rw

Toggle fields

ADRDYIE

Bit 0: ADRDYIE.

Allowed values:
0: Disabled: ADC ready interrupt disabled
1: Enabled: ADC ready interrupt enabled

EOSMPIE

Bit 1: EOSMPIE.

Allowed values:
0: Disabled: End of regular conversion sampling phase interrupt disabled
1: Enabled: End of regular conversion sampling phase interrupt enabled

EOCIE

Bit 2: EOCIE.

Allowed values:
0: Disabled: End of regular conversion interrupt disabled
1: Enabled: End of regular conversion interrupt enabled

EOSIE

Bit 3: EOSIE.

Allowed values:
0: Disabled: End of regular sequence interrupt disabled
1: Enabled: End of regular sequence interrupt enabled

OVRIE

Bit 4: OVRIE.

Allowed values:
0: Disabled: Overrun interrupt disabled
1: Enabled: Overrun interrupt enabled

JEOCIE

Bit 5: JEOCIE.

Allowed values:
0: Disabled: End of injected conversion interrupt disabled
1: Enabled: End of injected conversion interrupt enabled

JEOSIE

Bit 6: JEOSIE.

Allowed values:
0: Disabled: End of injected sequence interrupt disabled
1: Enabled: End of injected sequence interrupt enabled

AWD[1]IE

Bit 7: Analog watchdog 1 interrupt enable.

Allowed values:
0: Disabled: Analog watchdog interrupt disabled
1: Enabled: Analog watchdog interrupt enabled

AWD[2]IE

Bit 8: Analog watchdog 2 interrupt enable.

Allowed values:
0: Disabled: Analog watchdog interrupt disabled
1: Enabled: Analog watchdog interrupt enabled

AWD[3]IE

Bit 9: Analog watchdog 3 interrupt enable.

Allowed values:
0: Disabled: Analog watchdog interrupt disabled
1: Enabled: Analog watchdog interrupt enabled

JQOVFIE

Bit 10: JQOVFIE.

Allowed values:
0: Disabled: Injected context queue overflow interrupt disabled
1: Enabled: Injected context queue overflow interrupt enabled

CR

control register

Offset: 0x8, size: 32, reset: 0x00000000, access: read-write

10/10 fields covered.

31	30	29	28	27	26	25	24	23	22	21	20	19	18	17	16
ADCAL r/w1s	ADCALDIF rw	DEEPPWD rw	ADVREGEN rw
15	14	13	12	11	10	9	8	7	6	5	4	3	2	1	0
										JADSTP r/w1s	ADSTP r/w1s	JADSTART r/w1s	ADSTART r/w1s	ADDIS r/w1s	ADEN r/w1s

Toggle fields

ADEN

Bit 0: ADEN.

Allowed values:
0: Disabled: ADC disabled
1: Enabled: ADC enabled

ADDIS

Bit 1: ADDIS.

Allowed values:
0: NotDisabling: No disable command active
1: Disabling: ADC disabling

ADSTART

Bit 2: ADSTART.

Allowed values:
0: NotActive: No conversion ongoing
1: Active: ADC operating and may be converting

JADSTART

Bit 3: JADSTART.

Allowed values:
0: NotActive: No conversion ongoing
1: Active: ADC operating and may be converting

ADSTP

Bit 4: ADSTP.

Allowed values:
0: NotStopping: No stop command active
1: Stopping: ADC stopping conversion

JADSTP

Bit 5: JADSTP.

Allowed values:
0: NotStopping: No stop command active
1: Stopping: ADC stopping conversion

ADVREGEN

Bit 28: ADVREGEN.

Allowed values:
0: Disabled: ADC Voltage regulator disabled
1: Enabled: ADC Voltage regulator enabled

DEEPPWD

Bit 29: DEEPPWD.

Allowed values:
0: NotDeepPowerDown: ADC not in Deep-power down
1: DeepPowerDown: ADC in Deep-power-down (default reset state)

ADCALDIF

Bit 30: ADCALDIF.

Allowed values:
0: SingleEnded: Calibration for single-ended mode
1: Differential: Calibration for differential mode

ADCAL

Bit 31: ADCAL.

Allowed values:
0: NotCalibrating: ADC calibration either not yet performed or completed
1: Calibrating: ADC calibration in progress

CFGR

configuration register

Offset: 0xc, size: 32, reset: 0x00000000, access: read-write

18/19 fields covered.

31	30	29	28	27	26	25	24	23	22	21	20	19	18	17	16
JQDIS rw	AWD1CH rw					JAUTO rw	JAWD1EN rw	AWD1EN rw	AWD1SGL rw	JQM rw	JDISCEN rw	DISCNUM rw			DISCEN rw
15	14	13	12	11	10	9	8	7	6	5	4	3	2	1	0
	AUTDLY rw	CONT rw	OVRMOD rw	EXTEN rw		EXTSEL rw				ALIGN rw	RES rw			DMACFG rw	DMAEN rw

Toggle fields

DMAEN

Bit 0: DMAEN.

Allowed values:
0: Disabled: DMA disabled
1: Enabled: DMA enabled

DMACFG

Bit 1: DMACFG.

Allowed values:
0: OneShot: DMA One Shot mode selected
1: Circular: DMA Circular mode selected

RES

Bits 3-4: RES.

Allowed values:
0: Bits12: 12-bit
1: Bits10: 10-bit
2: Bits8: 8-bit
3: Bits6: 6-bit

ALIGN

Bit 5: ALIGN.

Allowed values:
0: Right: Right alignment
1: Left: Left alignment

EXTSEL

Bits 6-9: EXTSEL.

Allowed values:
0: TIM1_CC1: Timer 1 CC1 event
1: TIM1_CC2: Timer 1 CC2 event
2: TIM1_CC3: Timer 1 CC3 event
3: TIM2_CC2: Timer 2 CC2 event
4: TIM3_TRGO: Timer 3 TRGO event
6: EXTI11: EXTI line 11
9: TIM1_TRGO: Timer 1 TRGO event
10: TIM1_TRGO2: Timer 1 TRGO2 event
11: TIM2_TRGO: Timer 2 TRGO event
13: TIM6_TRGO: Timer 6 TRGO event
14: TIM15_TRGO: Timer 15 TRGO event
15: TIM3_CC4: Timer 3 CC4 event

EXTEN

Bits 10-11: EXTEN.

Allowed values:
0: Disabled: Trigger detection disabled
1: RisingEdge: Trigger detection on the rising edge
2: FallingEdge: Trigger detection on the falling edge
3: BothEdges: Trigger detection on both the rising and falling edges

OVRMOD

Bit 12: OVRMOD.

Allowed values:
0: Preserve: Preserve DR register when an overrun is detected
1: Overwrite: Overwrite DR register when an overrun is detected

CONT

Bit 13: CONT.

Allowed values:
0: Single: Single conversion mode
1: Continuous: Continuous conversion mode

AUTDLY

Bit 14: AUTDLY.

Allowed values:
0: Off: Auto delayed conversion mode off
1: On: Auto delayed conversion mode on

DISCEN

Bit 16: DISCEN.

Allowed values:
0: Disabled: Discontinuous mode on regular channels disabled
1: Enabled: Discontinuous mode on regular channels enabled

DISCNUM

Bits 17-19: DISCNUM.

Allowed values: 0x0-0x7

JDISCEN

Bit 20: JDISCEN.

Allowed values:
0: Disabled: Discontinuous mode on injected channels disabled
1: Enabled: Discontinuous mode on injected channels enabled

JQM

Bit 21: JQM.

Allowed values:
0: Mode0: JSQR Mode 0: Queue maintains the last written configuration into JSQR
1: Mode1: JSQR Mode 1: An empty queue disables software and hardware triggers of the injected sequence

AWD1SGL

Bit 22: AWD1SGL.

Allowed values:
0: All: Analog watchdog 1 enabled on all channels
1: Single: Analog watchdog 1 enabled on single channel selected in AWD1CH

AWD1EN

Bit 23: AWD1EN.

Allowed values:
0: Disabled: Analog watchdog 1 disabled on regular channels
1: Enabled: Analog watchdog 1 enabled on regular channels

JAWD1EN

Bit 24: JAWD1EN.

Allowed values:
0: Disabled: Analog watchdog 1 disabled on injected channels
1: Enabled: Analog watchdog 1 enabled on injected channels

JAUTO

Bit 25: JAUTO.

Allowed values:
0: Disabled: Automatic injected group conversion disabled
1: Enabled: Automatic injected group conversion enabled

AWD1CH

Bits 26-30: AWDCH1CH.

Allowed values: 0x0-0x12

JQDIS

Bit 31: JQDIS.

CFGR2

configuration register

Offset: 0x10, size: 32, reset: 0x00000000, access: read-write

6/6 fields covered.

15	14	13	12	11	10	9	8	7	6	5	4	3	2	1	0
					ROVSM rw	TOVS rw	OVSS rw				OVSR rw			JOVSE rw	ROVSE rw

Toggle fields

ROVSE

Bit 0: DMAEN.

Allowed values:
0: Disabled: Regular Oversampling disabled
1: Enabled: Regular Oversampling enabled

JOVSE

Bit 1: DMACFG.

Allowed values:
0: Disabled: Injected Oversampling disabled
1: Enabled: Injected Oversampling enabled

OVSR

Bits 2-4: RES.

Allowed values:
0: Ratio2: 2x
1: Ratio4: 4x
2: Ratio8: 8x
3: Ratio16: 16x
4: Ratio32: 32x
5: Ratio64: 64x
6: Ratio128: 128x
7: Ratio256: 256x

OVSS

Bits 5-8: ALIGN.

Allowed values:
0: NoShift: No Shift
1: Shift1Bit: Shift 1-bit
2: Shift2Bit: Shift 2-bit
3: Shift3Bit: Shift 3-bit
4: Shift4Bit: Shift 4-bit
5: Shift5Bit: Shift 5-bit
6: Shift6Bit: Shift 6-bit
7: Shift7Bit: Shift 7-bit
8: Shift8Bit: Shift 8-bit

TOVS

Bit 9: EXTSEL.

Allowed values:
0: All: All oversampled conversions for a channel are done consecutively following a trigger
1: Single: Each oversampled conversion for a channel needs a new trigger

ROVSM

Bit 10: EXTEN.

Allowed values:
0: ContinuedMode: When injected conversions are triggered, the oversampling is temporary stopped and continued after the injection sequence (oversampling buffer is maintained during injected sequence)
1: ResumedMode: When injected conversions are triggered, the current oversampling is aborted and resumed from start after the injection sequence (oversampling buffer is zeroed by injected sequence start)

SMPR1

sample time register 1

Offset: 0x14, size: 32, reset: 0x00000000, access: read-write

10/10 fields covered.

31	30	29	28	27	26	25	24	23	22	21	20	19	18	17	16
		SMP[9] rw			SMP[8] rw			SMP[7] rw			SMP[6] rw			SMP[5] rw
15	14	13	12	11	10	9	8	7	6	5	4	3	2	1	0
SMP[5] rw	SMP[4] rw			SMP[3] rw			SMP[2] rw			SMP[1] rw			SMP[0] rw

Toggle fields

SMP[0]

Bits 0-2: Channel 0 sample time selection.

Allowed values:
0: Cycles2_5: 2.5 ADC clock cycles
1: Cycles6_5: 6.5 ADC clock cycles
2: Cycles12_5: 12.5 ADC clock cycles
3: Cycles24_5: 24.5 ADC clock cycles
4: Cycles47_5: 47.5 ADC clock cycles
5: Cycles92_5: 92.5 ADC clock cycles
6: Cycles247_5: 247.5 ADC clock cycles
7: Cycles640_5: 640.5 ADC clock cycles

SMP[1]

Bits 3-5: Channel 1 sample time selection.

Allowed values:
0: Cycles2_5: 2.5 ADC clock cycles
1: Cycles6_5: 6.5 ADC clock cycles
2: Cycles12_5: 12.5 ADC clock cycles
3: Cycles24_5: 24.5 ADC clock cycles
4: Cycles47_5: 47.5 ADC clock cycles
5: Cycles92_5: 92.5 ADC clock cycles
6: Cycles247_5: 247.5 ADC clock cycles
7: Cycles640_5: 640.5 ADC clock cycles

SMP[2]

Bits 6-8: Channel 2 sample time selection.

Allowed values:
0: Cycles2_5: 2.5 ADC clock cycles
1: Cycles6_5: 6.5 ADC clock cycles
2: Cycles12_5: 12.5 ADC clock cycles
3: Cycles24_5: 24.5 ADC clock cycles
4: Cycles47_5: 47.5 ADC clock cycles
5: Cycles92_5: 92.5 ADC clock cycles
6: Cycles247_5: 247.5 ADC clock cycles
7: Cycles640_5: 640.5 ADC clock cycles

SMP[3]

Bits 9-11: Channel 3 sample time selection.

Allowed values:
0: Cycles2_5: 2.5 ADC clock cycles
1: Cycles6_5: 6.5 ADC clock cycles
2: Cycles12_5: 12.5 ADC clock cycles
3: Cycles24_5: 24.5 ADC clock cycles
4: Cycles47_5: 47.5 ADC clock cycles
5: Cycles92_5: 92.5 ADC clock cycles
6: Cycles247_5: 247.5 ADC clock cycles
7: Cycles640_5: 640.5 ADC clock cycles

SMP[4]

Bits 12-14: Channel 4 sample time selection.

Allowed values:
0: Cycles2_5: 2.5 ADC clock cycles
1: Cycles6_5: 6.5 ADC clock cycles
2: Cycles12_5: 12.5 ADC clock cycles
3: Cycles24_5: 24.5 ADC clock cycles
4: Cycles47_5: 47.5 ADC clock cycles
5: Cycles92_5: 92.5 ADC clock cycles
6: Cycles247_5: 247.5 ADC clock cycles
7: Cycles640_5: 640.5 ADC clock cycles

SMP[5]

Bits 15-17: Channel 5 sample time selection.

Allowed values:
0: Cycles2_5: 2.5 ADC clock cycles
1: Cycles6_5: 6.5 ADC clock cycles
2: Cycles12_5: 12.5 ADC clock cycles
3: Cycles24_5: 24.5 ADC clock cycles
4: Cycles47_5: 47.5 ADC clock cycles
5: Cycles92_5: 92.5 ADC clock cycles
6: Cycles247_5: 247.5 ADC clock cycles
7: Cycles640_5: 640.5 ADC clock cycles

SMP[6]

Bits 18-20: Channel 6 sample time selection.

Allowed values:
0: Cycles2_5: 2.5 ADC clock cycles
1: Cycles6_5: 6.5 ADC clock cycles
2: Cycles12_5: 12.5 ADC clock cycles
3: Cycles24_5: 24.5 ADC clock cycles
4: Cycles47_5: 47.5 ADC clock cycles
5: Cycles92_5: 92.5 ADC clock cycles
6: Cycles247_5: 247.5 ADC clock cycles
7: Cycles640_5: 640.5 ADC clock cycles

SMP[7]

Bits 21-23: Channel 7 sample time selection.

Allowed values:
0: Cycles2_5: 2.5 ADC clock cycles
1: Cycles6_5: 6.5 ADC clock cycles
2: Cycles12_5: 12.5 ADC clock cycles
3: Cycles24_5: 24.5 ADC clock cycles
4: Cycles47_5: 47.5 ADC clock cycles
5: Cycles92_5: 92.5 ADC clock cycles
6: Cycles247_5: 247.5 ADC clock cycles
7: Cycles640_5: 640.5 ADC clock cycles

SMP[8]

Bits 24-26: Channel 8 sample time selection.

Allowed values:
0: Cycles2_5: 2.5 ADC clock cycles
1: Cycles6_5: 6.5 ADC clock cycles
2: Cycles12_5: 12.5 ADC clock cycles
3: Cycles24_5: 24.5 ADC clock cycles
4: Cycles47_5: 47.5 ADC clock cycles
5: Cycles92_5: 92.5 ADC clock cycles
6: Cycles247_5: 247.5 ADC clock cycles
7: Cycles640_5: 640.5 ADC clock cycles

SMP[9]

Bits 27-29: Channel 9 sample time selection.

Allowed values:
0: Cycles2_5: 2.5 ADC clock cycles
1: Cycles6_5: 6.5 ADC clock cycles
2: Cycles12_5: 12.5 ADC clock cycles
3: Cycles24_5: 24.5 ADC clock cycles
4: Cycles47_5: 47.5 ADC clock cycles
5: Cycles92_5: 92.5 ADC clock cycles
6: Cycles247_5: 247.5 ADC clock cycles
7: Cycles640_5: 640.5 ADC clock cycles

SMPR2

sample time register 2

Offset: 0x18, size: 32, reset: 0x00000000, access: read-write

9/9 fields covered.

31	30	29	28	27	26	25	24	23	22	21	20	19	18	17	16
					SMP[18] rw			SMP[17] rw			SMP[16] rw			SMP[15] rw
15	14	13	12	11	10	9	8	7	6	5	4	3	2	1	0
SMP[15] rw	SMP[14] rw			SMP[13] rw			SMP[12] rw			SMP[11] rw			SMP[10] rw

Toggle fields

SMP[10]

Bits 0-2: Channel 10 sample time selection.

Allowed values:
0: Cycles2_5: 2.5 ADC clock cycles
1: Cycles6_5: 6.5 ADC clock cycles
2: Cycles12_5: 12.5 ADC clock cycles
3: Cycles24_5: 24.5 ADC clock cycles
4: Cycles47_5: 47.5 ADC clock cycles
5: Cycles92_5: 92.5 ADC clock cycles
6: Cycles247_5: 247.5 ADC clock cycles
7: Cycles640_5: 640.5 ADC clock cycles

SMP[11]

Bits 3-5: Channel 11 sample time selection.

Allowed values:
0: Cycles2_5: 2.5 ADC clock cycles
1: Cycles6_5: 6.5 ADC clock cycles
2: Cycles12_5: 12.5 ADC clock cycles
3: Cycles24_5: 24.5 ADC clock cycles
4: Cycles47_5: 47.5 ADC clock cycles
5: Cycles92_5: 92.5 ADC clock cycles
6: Cycles247_5: 247.5 ADC clock cycles
7: Cycles640_5: 640.5 ADC clock cycles

SMP[12]

Bits 6-8: Channel 12 sample time selection.

Allowed values:
0: Cycles2_5: 2.5 ADC clock cycles
1: Cycles6_5: 6.5 ADC clock cycles
2: Cycles12_5: 12.5 ADC clock cycles
3: Cycles24_5: 24.5 ADC clock cycles
4: Cycles47_5: 47.5 ADC clock cycles
5: Cycles92_5: 92.5 ADC clock cycles
6: Cycles247_5: 247.5 ADC clock cycles
7: Cycles640_5: 640.5 ADC clock cycles

SMP[13]

Bits 9-11: Channel 13 sample time selection.

Allowed values:
0: Cycles2_5: 2.5 ADC clock cycles
1: Cycles6_5: 6.5 ADC clock cycles
2: Cycles12_5: 12.5 ADC clock cycles
3: Cycles24_5: 24.5 ADC clock cycles
4: Cycles47_5: 47.5 ADC clock cycles
5: Cycles92_5: 92.5 ADC clock cycles
6: Cycles247_5: 247.5 ADC clock cycles
7: Cycles640_5: 640.5 ADC clock cycles

SMP[14]

Bits 12-14: Channel 14 sample time selection.

Allowed values:
0: Cycles2_5: 2.5 ADC clock cycles
1: Cycles6_5: 6.5 ADC clock cycles
2: Cycles12_5: 12.5 ADC clock cycles
3: Cycles24_5: 24.5 ADC clock cycles
4: Cycles47_5: 47.5 ADC clock cycles
5: Cycles92_5: 92.5 ADC clock cycles
6: Cycles247_5: 247.5 ADC clock cycles
7: Cycles640_5: 640.5 ADC clock cycles

SMP[15]

Bits 15-17: Channel 15 sample time selection.

Allowed values:
0: Cycles2_5: 2.5 ADC clock cycles
1: Cycles6_5: 6.5 ADC clock cycles
2: Cycles12_5: 12.5 ADC clock cycles
3: Cycles24_5: 24.5 ADC clock cycles
4: Cycles47_5: 47.5 ADC clock cycles
5: Cycles92_5: 92.5 ADC clock cycles
6: Cycles247_5: 247.5 ADC clock cycles
7: Cycles640_5: 640.5 ADC clock cycles

SMP[16]

Bits 18-20: Channel 16 sample time selection.

Allowed values:
0: Cycles2_5: 2.5 ADC clock cycles
1: Cycles6_5: 6.5 ADC clock cycles
2: Cycles12_5: 12.5 ADC clock cycles
3: Cycles24_5: 24.5 ADC clock cycles
4: Cycles47_5: 47.5 ADC clock cycles
5: Cycles92_5: 92.5 ADC clock cycles
6: Cycles247_5: 247.5 ADC clock cycles
7: Cycles640_5: 640.5 ADC clock cycles

SMP[17]

Bits 21-23: Channel 17 sample time selection.

Allowed values:
0: Cycles2_5: 2.5 ADC clock cycles
1: Cycles6_5: 6.5 ADC clock cycles
2: Cycles12_5: 12.5 ADC clock cycles
3: Cycles24_5: 24.5 ADC clock cycles
4: Cycles47_5: 47.5 ADC clock cycles
5: Cycles92_5: 92.5 ADC clock cycles
6: Cycles247_5: 247.5 ADC clock cycles
7: Cycles640_5: 640.5 ADC clock cycles

SMP[18]

Bits 24-26: Channel 18 sample time selection.

Allowed values:
0: Cycles2_5: 2.5 ADC clock cycles
1: Cycles6_5: 6.5 ADC clock cycles
2: Cycles12_5: 12.5 ADC clock cycles
3: Cycles24_5: 24.5 ADC clock cycles
4: Cycles47_5: 47.5 ADC clock cycles
5: Cycles92_5: 92.5 ADC clock cycles
6: Cycles247_5: 247.5 ADC clock cycles
7: Cycles640_5: 640.5 ADC clock cycles

TR1

watchdog threshold register 1

Offset: 0x20, size: 32, reset: 0x0FFF0000, access: read-write

2/2 fields covered.

31	30	29	28	27	26	25	24	23	22	21	20	19	18	17	16
				HT1 rw
15	14	13	12	11	10	9	8	7	6	5	4	3	2	1	0
				LT1 rw

Toggle fields

LT1

Bits 0-11: LT1.

Allowed values: 0x0-0xfff

HT1

Bits 16-27: HT1.

Allowed values: 0x0-0xfff

TR2

watchdog threshold register

Offset: 0x24, size: 32, reset: 0x0FFF0000, access: read-write

2/2 fields covered.

31	30	29	28	27	26	25	24	23	22	21	20	19	18	17	16
								HT2 rw
15	14	13	12	11	10	9	8	7	6	5	4	3	2	1	0
								LT2 rw

Toggle fields

LT2

Bits 0-7: LT2.

Allowed values: 0x0-0xff

HT2

Bits 16-23: HT2.

Allowed values: 0x0-0xff

TR3

watchdog threshold register 3

Offset: 0x28, size: 32, reset: 0x0FFF0000, access: read-write

2/2 fields covered.

31	30	29	28	27	26	25	24	23	22	21	20	19	18	17	16
								HT3 rw
15	14	13	12	11	10	9	8	7	6	5	4	3	2	1	0
								LT3 rw

Toggle fields

LT3

Bits 0-7: LT3.

Allowed values: 0x0-0xff

HT3

Bits 16-23: HT3.

Allowed values: 0x0-0xff

SQR1

regular sequence register 1

Offset: 0x30, size: 32, reset: 0x00000000, access: read-write

5/5 fields covered.

31	30	29	28	27	26	25	24	23	22	21	20	19	18	17	16
			SQ[4] rw						SQ[3] rw						SQ[2] rw
15	14	13	12	11	10	9	8	7	6	5	4	3	2	1	0
SQ[2] rw					SQ[1] rw							L rw

Offset: 0x34, size: 32, reset: 0x00000000, access: read-write

5/5 fields covered.

31	30	29	28	27	26	25	24	23	22	21	20	19	18	17	16
			SQ[9] rw						SQ[8] rw						SQ[7] rw
15	14	13	12	11	10	9	8	7	6	5	4	3	2	1	0
SQ[7] rw					SQ[6] rw						SQ[5] rw

Offset: 0x38, size: 32, reset: 0x00000000, access: read-write

5/5 fields covered.

31	30	29	28	27	26	25	24	23	22	21	20	19	18	17	16
			SQ[14] rw						SQ[13] rw						SQ[12] rw
15	14	13	12	11	10	9	8	7	6	5	4	3	2	1	0
SQ[12] rw					SQ[11] rw						SQ[10] rw

Offset: 0x3c, size: 32, reset: 0x00000000, access: read-write

2/2 fields covered.

15	14	13	12	11	10	9	8	7	6	5	4	3	2	1	0
					SQ[16] rw						SQ[15] rw

Toggle fields

SQ[15]

Bits 0-4: 15 conversion in regular sequence.

Allowed values: 0x0-0x12

SQ[16]

Bits 6-10: 16 conversion in regular sequence.

Allowed values: 0x0-0x12

DR

regular Data Register

Offset: 0x40, size: 32, reset: 0x00000000, access: read-only

1/1 fields covered.

15	14	13	12	11	10	9	8	7	6	5	4	3	2	1	0
RDATA r

Toggle fields

RDATA

Bits 0-15: regularDATA.

Allowed values: 0x0-0xffff

JSQR

injected sequence register

Offset: 0x4c, size: 32, reset: 0x00000000, access: read-write

7/7 fields covered.

31	30	29	28	27	26	25	24	23	22	21	20	19	18	17	16
	JSQ[4] rw						JSQ[3] rw						JSQ[2] rw
15	14	13	12	11	10	9	8	7	6	5	4	3	2	1	0
JSQ[2] rw			JSQ[1] rw					JEXTEN rw		JEXTSEL rw				JL rw

Offset: 0x60, size: 32, reset: 0x00000000, access: read-write

3/3 fields covered.

31	30	29	28	27	26	25	24	23	22	21	20	19	18	17	16
OFFSET_EN rw	OFFSET_CH rw
15	14	13	12	11	10	9	8	7	6	5	4	3	2	1	0
				OFFSET rw

Toggle fields

OFFSET

Bits 0-11: Data offset X for the channel programmed into bits OFFSET_CH.

Allowed values: 0x0-0xfff

OFFSET_CH

Bits 26-30: Channel selection for the data offset X.

Allowed values: 0x0-0x1f

OFFSET_EN

Bit 31: Offset X Enable.

Allowed values:
0: Disabled: This bit is written by software to enable or disable the offset programmed into bits OFFSETy[11:0]
1: Enabled: This bit is written by software to enable or disable the offset programmed into bits OFFSETy[11:0]

OFR[2]

offset register 2

Offset: 0x64, size: 32, reset: 0x00000000, access: read-write

3/3 fields covered.

31	30	29	28	27	26	25	24	23	22	21	20	19	18	17	16
OFFSET_EN rw	OFFSET_CH rw
15	14	13	12	11	10	9	8	7	6	5	4	3	2	1	0
				OFFSET rw

Toggle fields

OFFSET

Bits 0-11: Data offset X for the channel programmed into bits OFFSET_CH.

Allowed values: 0x0-0xfff

OFFSET_CH

Bits 26-30: Channel selection for the data offset X.

Allowed values: 0x0-0x1f

OFFSET_EN

Bit 31: Offset X Enable.

Allowed values:
0: Disabled: This bit is written by software to enable or disable the offset programmed into bits OFFSETy[11:0]
1: Enabled: This bit is written by software to enable or disable the offset programmed into bits OFFSETy[11:0]

OFR[3]

offset register 3

Offset: 0x68, size: 32, reset: 0x00000000, access: read-write

3/3 fields covered.

31	30	29	28	27	26	25	24	23	22	21	20	19	18	17	16
OFFSET_EN rw	OFFSET_CH rw
15	14	13	12	11	10	9	8	7	6	5	4	3	2	1	0
				OFFSET rw

Toggle fields

OFFSET

Bits 0-11: Data offset X for the channel programmed into bits OFFSET_CH.

Allowed values: 0x0-0xfff

OFFSET_CH

Bits 26-30: Channel selection for the data offset X.

Allowed values: 0x0-0x1f

OFFSET_EN

Bit 31: Offset X Enable.

Allowed values:
0: Disabled: This bit is written by software to enable or disable the offset programmed into bits OFFSETy[11:0]
1: Enabled: This bit is written by software to enable or disable the offset programmed into bits OFFSETy[11:0]

OFR[4]

offset register 4

Offset: 0x6c, size: 32, reset: 0x00000000, access: read-write

3/3 fields covered.

31	30	29	28	27	26	25	24	23	22	21	20	19	18	17	16
OFFSET_EN rw	OFFSET_CH rw
15	14	13	12	11	10	9	8	7	6	5	4	3	2	1	0
				OFFSET rw

Toggle fields

OFFSET

Bits 0-11: Data offset X for the channel programmed into bits OFFSET_CH.

Allowed values: 0x0-0xfff

OFFSET_CH

31	30	29	28	27	26	25	24	23	22	21	20	19	18	17	16
													AWD2CH[18] rw	AWD2CH[17] rw	AWD2CH[16] rw
15	14	13	12	11	10	9	8	7	6	5	4	3	2	1	0
AWD2CH[15] rw	AWD2CH[14] rw	AWD2CH[13] rw	AWD2CH[12] rw	AWD2CH[11] rw	AWD2CH[10] rw	AWD2CH[9] rw	AWD2CH[8] rw	AWD2CH[7] rw	AWD2CH[6] rw	AWD2CH[5] rw	AWD2CH[4] rw	AWD2CH[3] rw	AWD2CH[2] rw	AWD2CH[1] rw	AWD2CH[0] rw

Toggle fields

AWD2CH[0]

Bit 0: AWD2CH.

Allowed values:
0: NotMonitored: Input channel not monitored by AWDx
1: Monitored: Input channel monitored by AWDx

AWD2CH[1]

Bit 1: AWD2CH.

Allowed values:
0: NotMonitored: Input channel not monitored by AWDx
1: Monitored: Input channel monitored by AWDx

AWD2CH[2]

Bit 2: AWD2CH.

Allowed values:
0: NotMonitored: Input channel not monitored by AWDx
1: Monitored: Input channel monitored by AWDx

AWD2CH[3]

Bit 3: AWD2CH.

Allowed values:
0: NotMonitored: Input channel not monitored by AWDx
1: Monitored: Input channel monitored by AWDx

AWD2CH[4]

Bit 4: AWD2CH.

Allowed values:
0: NotMonitored: Input channel not monitored by AWDx
1: Monitored: Input channel monitored by AWDx

AWD2CH[5]

Bit 5: AWD2CH.

Allowed values:
0: NotMonitored: Input channel not monitored by AWDx
1: Monitored: Input channel monitored by AWDx

AWD2CH[6]

Bit 6: AWD2CH.

Allowed values:
0: NotMonitored: Input channel not monitored by AWDx
1: Monitored: Input channel monitored by AWDx

AWD2CH[7]

Bit 7: AWD2CH.

Allowed values:
0: NotMonitored: Input channel not monitored by AWDx
1: Monitored: Input channel monitored by AWDx

AWD2CH[8]

Bit 8: AWD2CH.

Allowed values:
0: NotMonitored: Input channel not monitored by AWDx
1: Monitored: Input channel monitored by AWDx

AWD2CH[9]

Bit 9: AWD2CH.

Allowed values:
0: NotMonitored: Input channel not monitored by AWDx
1: Monitored: Input channel monitored by AWDx

AWD2CH[10]

Bit 10: AWD2CH.

Allowed values:
0: NotMonitored: Input channel not monitored by AWDx
1: Monitored: Input channel monitored by AWDx

AWD2CH[11]

Bit 11: AWD2CH.

Allowed values:
0: NotMonitored: Input channel not monitored by AWDx
1: Monitored: Input channel monitored by AWDx

AWD2CH[12]

Bit 12: AWD2CH.

Allowed values:
0: NotMonitored: Input channel not monitored by AWDx
1: Monitored: Input channel monitored by AWDx

AWD2CH[13]

Bit 13: AWD2CH.

Allowed values:
0: NotMonitored: Input channel not monitored by AWDx
1: Monitored: Input channel monitored by AWDx

AWD2CH[14]

Bit 14: AWD2CH.

Allowed values:
0: NotMonitored: Input channel not monitored by AWDx
1: Monitored: Input channel monitored by AWDx

AWD2CH[15]

Bit 15: AWD2CH.

Allowed values:
0: NotMonitored: Input channel not monitored by AWDx
1: Monitored: Input channel monitored by AWDx

AWD2CH[16]

Bit 16: AWD2CH.

Allowed values:
0: NotMonitored: Input channel not monitored by AWDx
1: Monitored: Input channel monitored by AWDx

AWD2CH[17]

Bit 17: AWD2CH.

Allowed values:
0: NotMonitored: Input channel not monitored by AWDx
1: Monitored: Input channel monitored by AWDx

AWD2CH[18]

Bit 18: AWD2CH.

Allowed values:
0: NotMonitored: Input channel not monitored by AWDx
1: Monitored: Input channel monitored by AWDx

AWD3CR

Analog Watchdog 3 Configuration Register

Offset: 0xa4, size: 32, reset: 0x00000000, access: read-write

19/19 fields covered.

31	30	29	28	27	26	25	24	23	22	21	20	19	18	17	16
													AWD3CH[18] rw	AWD3CH[17] rw	AWD3CH[16] rw
15	14	13	12	11	10	9	8	7	6	5	4	3	2	1	0
AWD3CH[15] rw	AWD3CH[14] rw	AWD3CH[13] rw	AWD3CH[12] rw	AWD3CH[11] rw	AWD3CH[10] rw	AWD3CH[9] rw	AWD3CH[8] rw	AWD3CH[7] rw	AWD3CH[6] rw	AWD3CH[5] rw	AWD3CH[4] rw	AWD3CH[3] rw	AWD3CH[2] rw	AWD3CH[1] rw	AWD3CH[0] rw

Toggle fields

AWD3CH[0]

Bit 0: AWD3CH.

Allowed values:
0: NotMonitored: Input channel not monitored by AWDx
1: Monitored: Input channel monitored by AWDx

AWD3CH[1]

Bit 1: AWD3CH.

Allowed values:
0: NotMonitored: Input channel not monitored by AWDx
1: Monitored: Input channel monitored by AWDx

AWD3CH[2]

Bit 2: AWD3CH.

Allowed values:
0: NotMonitored: Input channel not monitored by AWDx
1: Monitored: Input channel monitored by AWDx

AWD3CH[3]

Bit 3: AWD3CH.

Allowed values:
0: NotMonitored: Input channel not monitored by AWDx
1: Monitored: Input channel monitored by AWDx

AWD3CH[4]

Bit 4: AWD3CH.

Allowed values:
0: NotMonitored: Input channel not monitored by AWDx
1: Monitored: Input channel monitored by AWDx

AWD3CH[5]

Bit 5: AWD3CH.

Allowed values:
0: NotMonitored: Input channel not monitored by AWDx
1: Monitored: Input channel monitored by AWDx

AWD3CH[6]

Bit 6: AWD3CH.

Allowed values:
0: NotMonitored: Input channel not monitored by AWDx
1: Monitored: Input channel monitored by AWDx

AWD3CH[7]

Bit 7: AWD3CH.

Allowed values:
0: NotMonitored: Input channel not monitored by AWDx
1: Monitored: Input channel monitored by AWDx

AWD3CH[8]

Bit 8: AWD3CH.

Allowed values:
0: NotMonitored: Input channel not monitored by AWDx
1: Monitored: Input channel monitored by AWDx

AWD3CH[9]

Bit 9: AWD3CH.

Allowed values:
0: NotMonitored: Input channel not monitored by AWDx
1: Monitored: Input channel monitored by AWDx

AWD3CH[10]

Bit 10: AWD3CH.

Allowed values:
0: NotMonitored: Input channel not monitored by AWDx
1: Monitored: Input channel monitored by AWDx

AWD3CH[11]

Bit 11: AWD3CH.

Allowed values:
0: NotMonitored: Input channel not monitored by AWDx
1: Monitored: Input channel monitored by AWDx

AWD3CH[12]

Bit 12: AWD3CH.

Allowed values:
0: NotMonitored: Input channel not monitored by AWDx
1: Monitored: Input channel monitored by AWDx

AWD3CH[13]

Bit 13: AWD3CH.

Allowed values:
0: NotMonitored: Input channel not monitored by AWDx
1: Monitored: Input channel monitored by AWDx

AWD3CH[14]

Bit 14: AWD3CH.

Allowed values:
0: NotMonitored: Input channel not monitored by AWDx
1: Monitored: Input channel monitored by AWDx

AWD3CH[15]

Bit 15: AWD3CH.

Allowed values:
0: NotMonitored: Input channel not monitored by AWDx
1: Monitored: Input channel monitored by AWDx

AWD3CH[16]

Bit 16: AWD3CH.

Allowed values:
0: NotMonitored: Input channel not monitored by AWDx
1: Monitored: Input channel monitored by AWDx

AWD3CH[17]

Bit 17: AWD3CH.

Allowed values:
0: NotMonitored: Input channel not monitored by AWDx
1: Monitored: Input channel monitored by AWDx

AWD3CH[18]

Bit 18: AWD3CH.

Allowed values:
0: NotMonitored: Input channel not monitored by AWDx
1: Monitored: Input channel monitored by AWDx

DIFSEL

Differential Mode Selection Register 2

Offset: 0xb0, size: 32, reset: 0x00000000, access: Unspecified

19/19 fields covered.

31	30	29	28	27	26	25	24	23	22	21	20	19	18	17	16
													DIFSEL[18] N/A	DIFSEL[17] N/A	DIFSEL[16] N/A
15	14	13	12	11	10	9	8	7	6	5	4	3	2	1	0
DIFSEL[15] N/A	DIFSEL[14] N/A	DIFSEL[13] N/A	DIFSEL[12] N/A	DIFSEL[11] N/A	DIFSEL[10] N/A	DIFSEL[9] N/A	DIFSEL[8] N/A	DIFSEL[7] N/A	DIFSEL[6] N/A	DIFSEL[5] N/A	DIFSEL[4] N/A	DIFSEL[3] N/A	DIFSEL[2] N/A	DIFSEL[1] N/A	DIFSEL[0] N/A

Toggle fields

DIFSEL[0]

Bit 0: Differential mode for channel 0.

Allowed values:
0: SingleEnded: Input channel is configured in single-ended mode
1: Differential: Input channel is configured in differential mode

DIFSEL[1]

Bit 1: Differential mode for channel 1.

Allowed values:
0: SingleEnded: Input channel is configured in single-ended mode
1: Differential: Input channel is configured in differential mode

DIFSEL[2]

Bit 2: Differential mode for channel 2.

Allowed values:
0: SingleEnded: Input channel is configured in single-ended mode
1: Differential: Input channel is configured in differential mode

DIFSEL[3]

Bit 3: Differential mode for channel 3.

Allowed values:
0: SingleEnded: Input channel is configured in single-ended mode
1: Differential: Input channel is configured in differential mode

DIFSEL[4]

Bit 4: Differential mode for channel 4.

Allowed values:
0: SingleEnded: Input channel is configured in single-ended mode
1: Differential: Input channel is configured in differential mode

DIFSEL[5]

Bit 5: Differential mode for channel 5.

Allowed values:
0: SingleEnded: Input channel is configured in single-ended mode
1: Differential: Input channel is configured in differential mode

DIFSEL[6]

Bit 6: Differential mode for channel 6.

Allowed values:
0: SingleEnded: Input channel is configured in single-ended mode
1: Differential: Input channel is configured in differential mode

DIFSEL[7]

Bit 7: Differential mode for channel 7.

Allowed values:
0: SingleEnded: Input channel is configured in single-ended mode
1: Differential: Input channel is configured in differential mode

DIFSEL[8]

Bit 8: Differential mode for channel 8.

Allowed values:
0: SingleEnded: Input channel is configured in single-ended mode
1: Differential: Input channel is configured in differential mode

DIFSEL[9]

Bit 9: Differential mode for channel 9.

Allowed values:
0: SingleEnded: Input channel is configured in single-ended mode
1: Differential: Input channel is configured in differential mode

DIFSEL[10]

Bit 10: Differential mode for channel 10.

Allowed values:
0: SingleEnded: Input channel is configured in single-ended mode
1: Differential: Input channel is configured in differential mode

DIFSEL[11]

Bit 11: Differential mode for channel 11.

Allowed values:
0: SingleEnded: Input channel is configured in single-ended mode
1: Differential: Input channel is configured in differential mode

DIFSEL[12]

Bit 12: Differential mode for channel 12.

Allowed values:
0: SingleEnded: Input channel is configured in single-ended mode
1: Differential: Input channel is configured in differential mode

DIFSEL[13]

Bit 13: Differential mode for channel 13.

Allowed values:
0: SingleEnded: Input channel is configured in single-ended mode
1: Differential: Input channel is configured in differential mode

DIFSEL[14]

Bit 14: Differential mode for channel 14.

Allowed values:
0: SingleEnded: Input channel is configured in single-ended mode
1: Differential: Input channel is configured in differential mode

DIFSEL[15]

Bit 15: Differential mode for channel 15.

Allowed values:
0: SingleEnded: Input channel is configured in single-ended mode
1: Differential: Input channel is configured in differential mode

DIFSEL[16]

Bit 16: Differential mode for channel 16.

Allowed values:
0: SingleEnded: Input channel is configured in single-ended mode
1: Differential: Input channel is configured in differential mode

DIFSEL[17]

Bit 17: Differential mode for channel 17.

Allowed values:
0: SingleEnded: Input channel is configured in single-ended mode
1: Differential: Input channel is configured in differential mode

DIFSEL[18]

Bit 18: Differential mode for channel 18.

Allowed values:
0: SingleEnded: Input channel is configured in single-ended mode
1: Differential: Input channel is configured in differential mode

CALFACT

Calibration Factors

Offset: 0xb4, size: 32, reset: 0x00000000, access: read-write

2/2 fields covered.

31	30	29	28	27	26	25	24	23	22	21	20	19	18	17	16
									CALFACT_D rw
15	14	13	12	11	10	9	8	7	6	5	4	3	2	1	0
									CALFACT_S rw

Toggle fields

CALFACT_S

Bits 0-6: CALFACT_S.

Allowed values: 0x0-0x7f

CALFACT_D

Bits 16-22: CALFACT_D.

Allowed values: 0x0-0x7f

SEC_ADC2

0x52028100: Analog-to-Digital Converter

181/182 fields covered.

Toggle register map

Offset	Name	31	30	29	28	27	26	25	24	23	22	21	20	19	18	17	16	15	14	13	12	11	10	9	8	7	6	5	4	3	2	1	0
0x0	ISR																						JQOVF	AWD[3]	AWD[2]	AWD[1]	JEOS	JEOC	OVR	EOS	EOC	EOSMP	ADRDY
0x4	IER																						JQOVFIE	AWD[3]IE	AWD[2]IE	AWD[1]IE	JEOSIE	JEOCIE	OVRIE	EOSIE	EOCIE	EOSMPIE	ADRDYIE
0x8	CR	ADCAL	ADCALDIF	DEEPPWD	ADVREGEN																							JADSTP	ADSTP	JADSTART	ADSTART	ADDIS	ADEN
0xc	CFGR	JQDIS	AWD1CH					JAUTO	JAWD1EN	AWD1EN	AWD1SGL	JQM	JDISCEN	DISCNUM			DISCEN		AUTDLY	CONT	OVRMOD	EXTEN		EXTSEL				ALIGN	RES			DMACFG	DMAEN
0x10	CFGR2																						ROVSM	TOVS	OVSS				OVSR			JOVSE	ROVSE
0x14	SMPR1			SMP[9]			SMP[8]			SMP[7]			SMP[6]			SMP[5]		SMP[5]	SMP[4]			SMP[3]			SMP[2]			SMP[1]			SMP[0]
0x18	SMPR2						SMP[18]			SMP[17]			SMP[16]			SMP[15]		SMP[15]	SMP[14]			SMP[13]			SMP[12]			SMP[11]			SMP[10]
0x20	TR1					HT1																LT1
0x24	TR2									HT2																LT2
0x28	TR3									HT3																LT3
0x30	SQR1				SQ[4]						SQ[3]						SQ[2]	SQ[2]					SQ[1]							L
0x34	SQR2				SQ[9]						SQ[8]						SQ[7]	SQ[7]					SQ[6]						SQ[5]
0x38	SQR3				SQ[14]						SQ[13]						SQ[12]	SQ[12]					SQ[11]						SQ[10]
0x3c	SQR4																						SQ[16]						SQ[15]
0x40	DR																	RDATA
0x4c	JSQR		JSQ[4]						JSQ[3]						JSQ[2]			JSQ[2]			JSQ[1]					JEXTEN		JEXTSEL				JL
0x60	OFR[1]	OFFSET_EN	OFFSET_CH																			OFFSET
0x64	OFR[2]	OFFSET_EN	OFFSET_CH																			OFFSET
0x68	OFR[3]	OFFSET_EN	OFFSET_CH																			OFFSET
0x6c	OFR[4]	OFFSET_EN	OFFSET_CH																			OFFSET
0x80	JDR[1]																	JDATA
0x84	JDR[2]																	JDATA
0x88	JDR[3]																	JDATA
0x8c	JDR[4]																	JDATA
0xa0	AWD2CR														AWD2CH[18]	AWD2CH[17]	AWD2CH[16]	AWD2CH[15]	AWD2CH[14]	AWD2CH[13]	AWD2CH[12]	AWD2CH[11]	AWD2CH[10]	AWD2CH[9]	AWD2CH[8]	AWD2CH[7]	AWD2CH[6]	AWD2CH[5]	AWD2CH[4]	AWD2CH[3]	AWD2CH[2]	AWD2CH[1]	AWD2CH[0]
0xa4	AWD3CR														AWD3CH[18]	AWD3CH[17]	AWD3CH[16]	AWD3CH[15]	AWD3CH[14]	AWD3CH[13]	AWD3CH[12]	AWD3CH[11]	AWD3CH[10]	AWD3CH[9]	AWD3CH[8]	AWD3CH[7]	AWD3CH[6]	AWD3CH[5]	AWD3CH[4]	AWD3CH[3]	AWD3CH[2]	AWD3CH[1]	AWD3CH[0]
0xb0	DIFSEL														DIFSEL[18]	DIFSEL[17]	DIFSEL[16]	DIFSEL[15]	DIFSEL[14]	DIFSEL[13]	DIFSEL[12]	DIFSEL[11]	DIFSEL[10]	DIFSEL[9]	DIFSEL[8]	DIFSEL[7]	DIFSEL[6]	DIFSEL[5]	DIFSEL[4]	DIFSEL[3]	DIFSEL[2]	DIFSEL[1]	DIFSEL[0]
0xb4	CALFACT										CALFACT_D																CALFACT_S

Toggle registers

ISR

interrupt and status register

Offset: 0x0, size: 32, reset: 0x00000000, access: read-write

11/11 fields covered.

15	14	13	12	11	10	9	8	7	6	5	4	3	2	1	0
					JQOVF r/w1c	AWD[3] r/w1c	AWD[2] r/w1c	AWD[1] r/w1c	JEOS r/w1c	JEOC r/w1c	OVR r/w1c	EOS r/w1c	EOC r/w1c	EOSMP r/w1c	ADRDY r/w1c

Toggle fields

ADRDY

Bit 0: ADRDY.

Allowed values:
0: NotReady: ADC is not ready to start conversion
1: Ready: ADC is ready to start conversion

EOSMP

Bit 1: EOSMP.

Allowed values:
0: NotEnded: End of sampling phase no yet reached
1: Ended: End of sampling phase reached

EOC

Bit 2: EOC.

Allowed values:
0: NotComplete: Regular conversion is not complete
1: Complete: Regular conversion complete

EOS

Bit 3: EOS.

Allowed values:
0: NotComplete: Regular sequence is not complete
1: Complete: Regular sequence complete

OVR

Bit 4: OVR.

Allowed values:
0: NoOverrun: No overrun occurred
1: Overrun: Overrun occurred

JEOC

Bit 5: JEOC.

Allowed values:
0: NotComplete: Injected conversion is not complete
1: Complete: Injected conversion complete

JEOS

Bit 6: JEOS.

Allowed values:
0: NotComplete: Injected sequence is not complete
1: Complete: Injected sequence complete

AWD[1]

Bit 7: Analog watchdog 1 flag.

Allowed values:
0: NoEvent: No analog watchdog event occurred
1: Event: Analog watchdog event occurred

AWD[2]

Bit 8: Analog watchdog 2 flag.

Allowed values:
0: NoEvent: No analog watchdog event occurred
1: Event: Analog watchdog event occurred

AWD[3]

Bit 9: Analog watchdog 3 flag.

Allowed values:
0: NoEvent: No analog watchdog event occurred
1: Event: Analog watchdog event occurred

JQOVF

Bit 10: JQOVF.

Allowed values:
0: NoOverflow: No injected context queue overflow has occurred
1: Overflow: Injected context queue overflow has occurred

IER

interrupt enable register

Offset: 0x4, size: 32, reset: 0x00000000, access: read-write

11/11 fields covered.

15	14	13	12	11	10	9	8	7	6	5	4	3	2	1	0
					JQOVFIE rw	AWD[3]IE rw	AWD[2]IE rw	AWD[1]IE rw	JEOSIE rw	JEOCIE rw	OVRIE rw	EOSIE rw	EOCIE rw	EOSMPIE rw	ADRDYIE rw

Toggle fields

ADRDYIE

Bit 0: ADRDYIE.

Allowed values:
0: Disabled: ADC ready interrupt disabled
1: Enabled: ADC ready interrupt enabled

EOSMPIE

Bit 1: EOSMPIE.

Allowed values:
0: Disabled: End of regular conversion sampling phase interrupt disabled
1: Enabled: End of regular conversion sampling phase interrupt enabled

EOCIE

Bit 2: EOCIE.

Allowed values:
0: Disabled: End of regular conversion interrupt disabled
1: Enabled: End of regular conversion interrupt enabled

EOSIE

Bit 3: EOSIE.

Allowed values:
0: Disabled: End of regular sequence interrupt disabled
1: Enabled: End of regular sequence interrupt enabled

OVRIE

Bit 4: OVRIE.

Allowed values:
0: Disabled: Overrun interrupt disabled
1: Enabled: Overrun interrupt enabled

JEOCIE

Bit 5: JEOCIE.

Allowed values:
0: Disabled: End of injected conversion interrupt disabled
1: Enabled: End of injected conversion interrupt enabled

JEOSIE

Bit 6: JEOSIE.

Allowed values:
0: Disabled: End of injected sequence interrupt disabled
1: Enabled: End of injected sequence interrupt enabled

AWD[1]IE

Bit 7: Analog watchdog 1 interrupt enable.

Allowed values:
0: Disabled: Analog watchdog interrupt disabled
1: Enabled: Analog watchdog interrupt enabled

AWD[2]IE

Bit 8: Analog watchdog 2 interrupt enable.

Allowed values:
0: Disabled: Analog watchdog interrupt disabled
1: Enabled: Analog watchdog interrupt enabled

AWD[3]IE

Bit 9: Analog watchdog 3 interrupt enable.

Allowed values:
0: Disabled: Analog watchdog interrupt disabled
1: Enabled: Analog watchdog interrupt enabled

JQOVFIE

Bit 10: JQOVFIE.

Allowed values:
0: Disabled: Injected context queue overflow interrupt disabled
1: Enabled: Injected context queue overflow interrupt enabled

CR

control register

Offset: 0x8, size: 32, reset: 0x00000000, access: read-write

10/10 fields covered.

31	30	29	28	27	26	25	24	23	22	21	20	19	18	17	16
ADCAL r/w1s	ADCALDIF rw	DEEPPWD rw	ADVREGEN rw
15	14	13	12	11	10	9	8	7	6	5	4	3	2	1	0
										JADSTP r/w1s	ADSTP r/w1s	JADSTART r/w1s	ADSTART r/w1s	ADDIS r/w1s	ADEN r/w1s

Toggle fields

ADEN

Bit 0: ADEN.

Allowed values:
0: Disabled: ADC disabled
1: Enabled: ADC enabled

ADDIS

Bit 1: ADDIS.

Allowed values:
0: NotDisabling: No disable command active
1: Disabling: ADC disabling

ADSTART

Bit 2: ADSTART.

Allowed values:
0: NotActive: No conversion ongoing
1: Active: ADC operating and may be converting

JADSTART

Bit 3: JADSTART.

Allowed values:
0: NotActive: No conversion ongoing
1: Active: ADC operating and may be converting

ADSTP

Bit 4: ADSTP.

Allowed values:
0: NotStopping: No stop command active
1: Stopping: ADC stopping conversion

JADSTP

Bit 5: JADSTP.

Allowed values:
0: NotStopping: No stop command active
1: Stopping: ADC stopping conversion

ADVREGEN

Bit 28: ADVREGEN.

Allowed values:
0: Disabled: ADC Voltage regulator disabled
1: Enabled: ADC Voltage regulator enabled

DEEPPWD

Bit 29: DEEPPWD.

Allowed values:
0: NotDeepPowerDown: ADC not in Deep-power down
1: DeepPowerDown: ADC in Deep-power-down (default reset state)

ADCALDIF

Bit 30: ADCALDIF.

Allowed values:
0: SingleEnded: Calibration for single-ended mode
1: Differential: Calibration for differential mode

ADCAL

Bit 31: ADCAL.

Allowed values:
0: NotCalibrating: ADC calibration either not yet performed or completed
1: Calibrating: ADC calibration in progress

CFGR

configuration register

Offset: 0xc, size: 32, reset: 0x00000000, access: read-write

18/19 fields covered.

31	30	29	28	27	26	25	24	23	22	21	20	19	18	17	16
JQDIS rw	AWD1CH rw					JAUTO rw	JAWD1EN rw	AWD1EN rw	AWD1SGL rw	JQM rw	JDISCEN rw	DISCNUM rw			DISCEN rw
15	14	13	12	11	10	9	8	7	6	5	4	3	2	1	0
	AUTDLY rw	CONT rw	OVRMOD rw	EXTEN rw		EXTSEL rw				ALIGN rw	RES rw			DMACFG rw	DMAEN rw

Toggle fields

DMAEN

Bit 0: DMAEN.

Allowed values:
0: Disabled: DMA disabled
1: Enabled: DMA enabled

DMACFG

Bit 1: DMACFG.

Allowed values:
0: OneShot: DMA One Shot mode selected
1: Circular: DMA Circular mode selected

RES

Bits 3-4: RES.

Allowed values:
0: Bits12: 12-bit
1: Bits10: 10-bit
2: Bits8: 8-bit
3: Bits6: 6-bit

ALIGN

Bit 5: ALIGN.

Allowed values:
0: Right: Right alignment
1: Left: Left alignment

EXTSEL

Bits 6-9: EXTSEL.

Allowed values:
0: TIM1_CC1: Timer 1 CC1 event
1: TIM1_CC2: Timer 1 CC2 event
2: TIM1_CC3: Timer 1 CC3 event
3: TIM2_CC2: Timer 2 CC2 event
4: TIM3_TRGO: Timer 3 TRGO event
6: EXTI11: EXTI line 11
9: TIM1_TRGO: Timer 1 TRGO event
10: TIM1_TRGO2: Timer 1 TRGO2 event
11: TIM2_TRGO: Timer 2 TRGO event
13: TIM6_TRGO: Timer 6 TRGO event
14: TIM15_TRGO: Timer 15 TRGO event
15: TIM3_CC4: Timer 3 CC4 event

EXTEN

Bits 10-11: EXTEN.

Allowed values:
0: Disabled: Trigger detection disabled
1: RisingEdge: Trigger detection on the rising edge
2: FallingEdge: Trigger detection on the falling edge
3: BothEdges: Trigger detection on both the rising and falling edges

OVRMOD

Bit 12: OVRMOD.

Allowed values:
0: Preserve: Preserve DR register when an overrun is detected
1: Overwrite: Overwrite DR register when an overrun is detected

CONT

Bit 13: CONT.

Allowed values:
0: Single: Single conversion mode
1: Continuous: Continuous conversion mode

AUTDLY

Bit 14: AUTDLY.

Allowed values:
0: Off: Auto delayed conversion mode off
1: On: Auto delayed conversion mode on

DISCEN

Bit 16: DISCEN.

Allowed values:
0: Disabled: Discontinuous mode on regular channels disabled
1: Enabled: Discontinuous mode on regular channels enabled

DISCNUM

Bits 17-19: DISCNUM.

Allowed values: 0x0-0x7

JDISCEN

Bit 20: JDISCEN.

Allowed values:
0: Disabled: Discontinuous mode on injected channels disabled
1: Enabled: Discontinuous mode on injected channels enabled

JQM

Bit 21: JQM.

Allowed values:
0: Mode0: JSQR Mode 0: Queue maintains the last written configuration into JSQR
1: Mode1: JSQR Mode 1: An empty queue disables software and hardware triggers of the injected sequence

AWD1SGL

Bit 22: AWD1SGL.

Allowed values:
0: All: Analog watchdog 1 enabled on all channels
1: Single: Analog watchdog 1 enabled on single channel selected in AWD1CH

AWD1EN

Bit 23: AWD1EN.

Allowed values:
0: Disabled: Analog watchdog 1 disabled on regular channels
1: Enabled: Analog watchdog 1 enabled on regular channels

JAWD1EN

Bit 24: JAWD1EN.

Allowed values:
0: Disabled: Analog watchdog 1 disabled on injected channels
1: Enabled: Analog watchdog 1 enabled on injected channels

JAUTO

Bit 25: JAUTO.

Allowed values:
0: Disabled: Automatic injected group conversion disabled
1: Enabled: Automatic injected group conversion enabled

AWD1CH

Bits 26-30: AWDCH1CH.

Allowed values: 0x0-0x12

JQDIS

Bit 31: JQDIS.

CFGR2

configuration register

Offset: 0x10, size: 32, reset: 0x00000000, access: read-write

6/6 fields covered.

15	14	13	12	11	10	9	8	7	6	5	4	3	2	1	0
					ROVSM rw	TOVS rw	OVSS rw				OVSR rw			JOVSE rw	ROVSE rw

Toggle fields

ROVSE

Bit 0: DMAEN.

Allowed values:
0: Disabled: Regular Oversampling disabled
1: Enabled: Regular Oversampling enabled

JOVSE

Bit 1: DMACFG.

Allowed values:
0: Disabled: Injected Oversampling disabled
1: Enabled: Injected Oversampling enabled

OVSR

Bits 2-4: RES.

Allowed values:
0: Ratio2: 2x
1: Ratio4: 4x
2: Ratio8: 8x
3: Ratio16: 16x
4: Ratio32: 32x
5: Ratio64: 64x
6: Ratio128: 128x
7: Ratio256: 256x

OVSS

Bits 5-8: ALIGN.

Allowed values:
0: NoShift: No Shift
1: Shift1Bit: Shift 1-bit
2: Shift2Bit: Shift 2-bit
3: Shift3Bit: Shift 3-bit
4: Shift4Bit: Shift 4-bit
5: Shift5Bit: Shift 5-bit
6: Shift6Bit: Shift 6-bit
7: Shift7Bit: Shift 7-bit
8: Shift8Bit: Shift 8-bit

TOVS

Bit 9: EXTSEL.

Allowed values:
0: All: All oversampled conversions for a channel are done consecutively following a trigger
1: Single: Each oversampled conversion for a channel needs a new trigger

ROVSM

Bit 10: EXTEN.

Allowed values:
0: ContinuedMode: When injected conversions are triggered, the oversampling is temporary stopped and continued after the injection sequence (oversampling buffer is maintained during injected sequence)
1: ResumedMode: When injected conversions are triggered, the current oversampling is aborted and resumed from start after the injection sequence (oversampling buffer is zeroed by injected sequence start)

SMPR1

sample time register 1

Offset: 0x14, size: 32, reset: 0x00000000, access: read-write

10/10 fields covered.

31	30	29	28	27	26	25	24	23	22	21	20	19	18	17	16
		SMP[9] rw			SMP[8] rw			SMP[7] rw			SMP[6] rw			SMP[5] rw
15	14	13	12	11	10	9	8	7	6	5	4	3	2	1	0
SMP[5] rw	SMP[4] rw			SMP[3] rw			SMP[2] rw			SMP[1] rw			SMP[0] rw

Toggle fields

SMP[0]

Bits 0-2: Channel 0 sample time selection.

Allowed values:
0: Cycles2_5: 2.5 ADC clock cycles
1: Cycles6_5: 6.5 ADC clock cycles
2: Cycles12_5: 12.5 ADC clock cycles
3: Cycles24_5: 24.5 ADC clock cycles
4: Cycles47_5: 47.5 ADC clock cycles
5: Cycles92_5: 92.5 ADC clock cycles
6: Cycles247_5: 247.5 ADC clock cycles
7: Cycles640_5: 640.5 ADC clock cycles

SMP[1]

Bits 3-5: Channel 1 sample time selection.

Allowed values:
0: Cycles2_5: 2.5 ADC clock cycles
1: Cycles6_5: 6.5 ADC clock cycles
2: Cycles12_5: 12.5 ADC clock cycles
3: Cycles24_5: 24.5 ADC clock cycles
4: Cycles47_5: 47.5 ADC clock cycles
5: Cycles92_5: 92.5 ADC clock cycles
6: Cycles247_5: 247.5 ADC clock cycles
7: Cycles640_5: 640.5 ADC clock cycles

SMP[2]

Bits 6-8: Channel 2 sample time selection.

Allowed values:
0: Cycles2_5: 2.5 ADC clock cycles
1: Cycles6_5: 6.5 ADC clock cycles
2: Cycles12_5: 12.5 ADC clock cycles
3: Cycles24_5: 24.5 ADC clock cycles
4: Cycles47_5: 47.5 ADC clock cycles
5: Cycles92_5: 92.5 ADC clock cycles
6: Cycles247_5: 247.5 ADC clock cycles
7: Cycles640_5: 640.5 ADC clock cycles

SMP[3]

Bits 9-11: Channel 3 sample time selection.

Allowed values:
0: Cycles2_5: 2.5 ADC clock cycles
1: Cycles6_5: 6.5 ADC clock cycles
2: Cycles12_5: 12.5 ADC clock cycles
3: Cycles24_5: 24.5 ADC clock cycles
4: Cycles47_5: 47.5 ADC clock cycles
5: Cycles92_5: 92.5 ADC clock cycles
6: Cycles247_5: 247.5 ADC clock cycles
7: Cycles640_5: 640.5 ADC clock cycles

SMP[4]

Bits 12-14: Channel 4 sample time selection.

Allowed values:
0: Cycles2_5: 2.5 ADC clock cycles
1: Cycles6_5: 6.5 ADC clock cycles
2: Cycles12_5: 12.5 ADC clock cycles
3: Cycles24_5: 24.5 ADC clock cycles
4: Cycles47_5: 47.5 ADC clock cycles
5: Cycles92_5: 92.5 ADC clock cycles
6: Cycles247_5: 247.5 ADC clock cycles
7: Cycles640_5: 640.5 ADC clock cycles

SMP[5]

Bits 15-17: Channel 5 sample time selection.

Allowed values:
0: Cycles2_5: 2.5 ADC clock cycles
1: Cycles6_5: 6.5 ADC clock cycles
2: Cycles12_5: 12.5 ADC clock cycles
3: Cycles24_5: 24.5 ADC clock cycles
4: Cycles47_5: 47.5 ADC clock cycles
5: Cycles92_5: 92.5 ADC clock cycles
6: Cycles247_5: 247.5 ADC clock cycles
7: Cycles640_5: 640.5 ADC clock cycles

SMP[6]

Bits 18-20: Channel 6 sample time selection.

Allowed values:
0: Cycles2_5: 2.5 ADC clock cycles
1: Cycles6_5: 6.5 ADC clock cycles
2: Cycles12_5: 12.5 ADC clock cycles
3: Cycles24_5: 24.5 ADC clock cycles
4: Cycles47_5: 47.5 ADC clock cycles
5: Cycles92_5: 92.5 ADC clock cycles
6: Cycles247_5: 247.5 ADC clock cycles
7: Cycles640_5: 640.5 ADC clock cycles

SMP[7]

Bits 21-23: Channel 7 sample time selection.

Allowed values:
0: Cycles2_5: 2.5 ADC clock cycles
1: Cycles6_5: 6.5 ADC clock cycles
2: Cycles12_5: 12.5 ADC clock cycles
3: Cycles24_5: 24.5 ADC clock cycles
4: Cycles47_5: 47.5 ADC clock cycles
5: Cycles92_5: 92.5 ADC clock cycles
6: Cycles247_5: 247.5 ADC clock cycles
7: Cycles640_5: 640.5 ADC clock cycles

SMP[8]

Bits 24-26: Channel 8 sample time selection.

Allowed values:
0: Cycles2_5: 2.5 ADC clock cycles
1: Cycles6_5: 6.5 ADC clock cycles
2: Cycles12_5: 12.5 ADC clock cycles
3: Cycles24_5: 24.5 ADC clock cycles
4: Cycles47_5: 47.5 ADC clock cycles
5: Cycles92_5: 92.5 ADC clock cycles
6: Cycles247_5: 247.5 ADC clock cycles
7: Cycles640_5: 640.5 ADC clock cycles

SMP[9]

Bits 27-29: Channel 9 sample time selection.

Allowed values:
0: Cycles2_5: 2.5 ADC clock cycles
1: Cycles6_5: 6.5 ADC clock cycles
2: Cycles12_5: 12.5 ADC clock cycles
3: Cycles24_5: 24.5 ADC clock cycles
4: Cycles47_5: 47.5 ADC clock cycles
5: Cycles92_5: 92.5 ADC clock cycles
6: Cycles247_5: 247.5 ADC clock cycles
7: Cycles640_5: 640.5 ADC clock cycles

SMPR2

sample time register 2

Offset: 0x18, size: 32, reset: 0x00000000, access: read-write

9/9 fields covered.

31	30	29	28	27	26	25	24	23	22	21	20	19	18	17	16
					SMP[18] rw			SMP[17] rw			SMP[16] rw			SMP[15] rw
15	14	13	12	11	10	9	8	7	6	5	4	3	2	1	0
SMP[15] rw	SMP[14] rw			SMP[13] rw			SMP[12] rw			SMP[11] rw			SMP[10] rw

Toggle fields

SMP[10]

Bits 0-2: Channel 10 sample time selection.

Allowed values:
0: Cycles2_5: 2.5 ADC clock cycles
1: Cycles6_5: 6.5 ADC clock cycles
2: Cycles12_5: 12.5 ADC clock cycles
3: Cycles24_5: 24.5 ADC clock cycles
4: Cycles47_5: 47.5 ADC clock cycles
5: Cycles92_5: 92.5 ADC clock cycles
6: Cycles247_5: 247.5 ADC clock cycles
7: Cycles640_5: 640.5 ADC clock cycles

SMP[11]

Bits 3-5: Channel 11 sample time selection.

Allowed values:
0: Cycles2_5: 2.5 ADC clock cycles
1: Cycles6_5: 6.5 ADC clock cycles
2: Cycles12_5: 12.5 ADC clock cycles
3: Cycles24_5: 24.5 ADC clock cycles
4: Cycles47_5: 47.5 ADC clock cycles
5: Cycles92_5: 92.5 ADC clock cycles
6: Cycles247_5: 247.5 ADC clock cycles
7: Cycles640_5: 640.5 ADC clock cycles

SMP[12]

Bits 6-8: Channel 12 sample time selection.

Allowed values:
0: Cycles2_5: 2.5 ADC clock cycles
1: Cycles6_5: 6.5 ADC clock cycles
2: Cycles12_5: 12.5 ADC clock cycles
3: Cycles24_5: 24.5 ADC clock cycles
4: Cycles47_5: 47.5 ADC clock cycles
5: Cycles92_5: 92.5 ADC clock cycles
6: Cycles247_5: 247.5 ADC clock cycles
7: Cycles640_5: 640.5 ADC clock cycles

SMP[13]

Bits 9-11: Channel 13 sample time selection.

Allowed values:
0: Cycles2_5: 2.5 ADC clock cycles
1: Cycles6_5: 6.5 ADC clock cycles
2: Cycles12_5: 12.5 ADC clock cycles
3: Cycles24_5: 24.5 ADC clock cycles
4: Cycles47_5: 47.5 ADC clock cycles
5: Cycles92_5: 92.5 ADC clock cycles
6: Cycles247_5: 247.5 ADC clock cycles
7: Cycles640_5: 640.5 ADC clock cycles

SMP[14]

Bits 12-14: Channel 14 sample time selection.

Allowed values:
0: Cycles2_5: 2.5 ADC clock cycles
1: Cycles6_5: 6.5 ADC clock cycles
2: Cycles12_5: 12.5 ADC clock cycles
3: Cycles24_5: 24.5 ADC clock cycles
4: Cycles47_5: 47.5 ADC clock cycles
5: Cycles92_5: 92.5 ADC clock cycles
6: Cycles247_5: 247.5 ADC clock cycles
7: Cycles640_5: 640.5 ADC clock cycles

SMP[15]

Bits 15-17: Channel 15 sample time selection.

Allowed values:
0: Cycles2_5: 2.5 ADC clock cycles
1: Cycles6_5: 6.5 ADC clock cycles
2: Cycles12_5: 12.5 ADC clock cycles
3: Cycles24_5: 24.5 ADC clock cycles
4: Cycles47_5: 47.5 ADC clock cycles
5: Cycles92_5: 92.5 ADC clock cycles
6: Cycles247_5: 247.5 ADC clock cycles
7: Cycles640_5: 640.5 ADC clock cycles

SMP[16]

Bits 18-20: Channel 16 sample time selection.

Allowed values:
0: Cycles2_5: 2.5 ADC clock cycles
1: Cycles6_5: 6.5 ADC clock cycles
2: Cycles12_5: 12.5 ADC clock cycles
3: Cycles24_5: 24.5 ADC clock cycles
4: Cycles47_5: 47.5 ADC clock cycles
5: Cycles92_5: 92.5 ADC clock cycles
6: Cycles247_5: 247.5 ADC clock cycles
7: Cycles640_5: 640.5 ADC clock cycles

SMP[17]

Bits 21-23: Channel 17 sample time selection.

Allowed values:
0: Cycles2_5: 2.5 ADC clock cycles
1: Cycles6_5: 6.5 ADC clock cycles
2: Cycles12_5: 12.5 ADC clock cycles
3: Cycles24_5: 24.5 ADC clock cycles
4: Cycles47_5: 47.5 ADC clock cycles
5: Cycles92_5: 92.5 ADC clock cycles
6: Cycles247_5: 247.5 ADC clock cycles
7: Cycles640_5: 640.5 ADC clock cycles

SMP[18]

Bits 24-26: Channel 18 sample time selection.

Allowed values:
0: Cycles2_5: 2.5 ADC clock cycles
1: Cycles6_5: 6.5 ADC clock cycles
2: Cycles12_5: 12.5 ADC clock cycles
3: Cycles24_5: 24.5 ADC clock cycles
4: Cycles47_5: 47.5 ADC clock cycles
5: Cycles92_5: 92.5 ADC clock cycles
6: Cycles247_5: 247.5 ADC clock cycles
7: Cycles640_5: 640.5 ADC clock cycles

TR1

watchdog threshold register 1

Offset: 0x20, size: 32, reset: 0x0FFF0000, access: read-write

2/2 fields covered.

31	30	29	28	27	26	25	24	23	22	21	20	19	18	17	16
				HT1 rw
15	14	13	12	11	10	9	8	7	6	5	4	3	2	1	0
				LT1 rw

Toggle fields

LT1

Bits 0-11: LT1.

Allowed values: 0x0-0xfff

HT1

Bits 16-27: HT1.

Allowed values: 0x0-0xfff

TR2

watchdog threshold register

Offset: 0x24, size: 32, reset: 0x0FFF0000, access: read-write

2/2 fields covered.

31	30	29	28	27	26	25	24	23	22	21	20	19	18	17	16
								HT2 rw
15	14	13	12	11	10	9	8	7	6	5	4	3	2	1	0
								LT2 rw

Toggle fields

LT2

Bits 0-7: LT2.

Allowed values: 0x0-0xff

HT2

Bits 16-23: HT2.

Allowed values: 0x0-0xff

TR3

watchdog threshold register 3

Offset: 0x28, size: 32, reset: 0x0FFF0000, access: read-write

2/2 fields covered.

31	30	29	28	27	26	25	24	23	22	21	20	19	18	17	16
								HT3 rw
15	14	13	12	11	10	9	8	7	6	5	4	3	2	1	0
								LT3 rw

Toggle fields

LT3

Bits 0-7: LT3.

Allowed values: 0x0-0xff

HT3

Bits 16-23: HT3.

Allowed values: 0x0-0xff

SQR1

regular sequence register 1

Offset: 0x30, size: 32, reset: 0x00000000, access: read-write

5/5 fields covered.

31	30	29	28	27	26	25	24	23	22	21	20	19	18	17	16
			SQ[4] rw						SQ[3] rw						SQ[2] rw
15	14	13	12	11	10	9	8	7	6	5	4	3	2	1	0
SQ[2] rw					SQ[1] rw							L rw

Offset: 0x34, size: 32, reset: 0x00000000, access: read-write

5/5 fields covered.

31	30	29	28	27	26	25	24	23	22	21	20	19	18	17	16
			SQ[9] rw						SQ[8] rw						SQ[7] rw
15	14	13	12	11	10	9	8	7	6	5	4	3	2	1	0
SQ[7] rw					SQ[6] rw						SQ[5] rw

Offset: 0x38, size: 32, reset: 0x00000000, access: read-write

5/5 fields covered.

31	30	29	28	27	26	25	24	23	22	21	20	19	18	17	16
			SQ[14] rw						SQ[13] rw						SQ[12] rw
15	14	13	12	11	10	9	8	7	6	5	4	3	2	1	0
SQ[12] rw					SQ[11] rw						SQ[10] rw

Offset: 0x3c, size: 32, reset: 0x00000000, access: read-write

2/2 fields covered.

15	14	13	12	11	10	9	8	7	6	5	4	3	2	1	0
					SQ[16] rw						SQ[15] rw

Toggle fields

SQ[15]

Bits 0-4: 15 conversion in regular sequence.

Allowed values: 0x0-0x12

SQ[16]

Bits 6-10: 16 conversion in regular sequence.

Allowed values: 0x0-0x12

DR

regular Data Register

Offset: 0x40, size: 32, reset: 0x00000000, access: read-only

1/1 fields covered.

15	14	13	12	11	10	9	8	7	6	5	4	3	2	1	0
RDATA r

Toggle fields

RDATA

Bits 0-15: regularDATA.

Allowed values: 0x0-0xffff

JSQR

injected sequence register

Offset: 0x4c, size: 32, reset: 0x00000000, access: read-write

7/7 fields covered.

31	30	29	28	27	26	25	24	23	22	21	20	19	18	17	16
	JSQ[4] rw						JSQ[3] rw						JSQ[2] rw
15	14	13	12	11	10	9	8	7	6	5	4	3	2	1	0
JSQ[2] rw			JSQ[1] rw					JEXTEN rw		JEXTSEL rw				JL rw

Offset: 0x60, size: 32, reset: 0x00000000, access: read-write

3/3 fields covered.

31	30	29	28	27	26	25	24	23	22	21	20	19	18	17	16
OFFSET_EN rw	OFFSET_CH rw
15	14	13	12	11	10	9	8	7	6	5	4	3	2	1	0
				OFFSET rw

Toggle fields

OFFSET

Bits 0-11: Data offset X for the channel programmed into bits OFFSET_CH.

Allowed values: 0x0-0xfff

OFFSET_CH

Bits 26-30: Channel selection for the data offset X.

Allowed values: 0x0-0x1f

OFFSET_EN

Bit 31: Offset X Enable.

Allowed values:
0: Disabled: This bit is written by software to enable or disable the offset programmed into bits OFFSETy[11:0]
1: Enabled: This bit is written by software to enable or disable the offset programmed into bits OFFSETy[11:0]

OFR[2]

offset register 2

Offset: 0x64, size: 32, reset: 0x00000000, access: read-write

3/3 fields covered.

31	30	29	28	27	26	25	24	23	22	21	20	19	18	17	16
OFFSET_EN rw	OFFSET_CH rw
15	14	13	12	11	10	9	8	7	6	5	4	3	2	1	0
				OFFSET rw

Toggle fields

OFFSET

Bits 0-11: Data offset X for the channel programmed into bits OFFSET_CH.

Allowed values: 0x0-0xfff

OFFSET_CH

Bits 26-30: Channel selection for the data offset X.

Allowed values: 0x0-0x1f

OFFSET_EN

Bit 31: Offset X Enable.

Allowed values:
0: Disabled: This bit is written by software to enable or disable the offset programmed into bits OFFSETy[11:0]
1: Enabled: This bit is written by software to enable or disable the offset programmed into bits OFFSETy[11:0]

OFR[3]

offset register 3

Offset: 0x68, size: 32, reset: 0x00000000, access: read-write

3/3 fields covered.

31	30	29	28	27	26	25	24	23	22	21	20	19	18	17	16
OFFSET_EN rw	OFFSET_CH rw
15	14	13	12	11	10	9	8	7	6	5	4	3	2	1	0
				OFFSET rw

Toggle fields

OFFSET

Bits 0-11: Data offset X for the channel programmed into bits OFFSET_CH.

Allowed values: 0x0-0xfff

OFFSET_CH

Bits 26-30: Channel selection for the data offset X.

Allowed values: 0x0-0x1f

OFFSET_EN

Bit 31: Offset X Enable.

Allowed values:
0: Disabled: This bit is written by software to enable or disable the offset programmed into bits OFFSETy[11:0]
1: Enabled: This bit is written by software to enable or disable the offset programmed into bits OFFSETy[11:0]

OFR[4]

offset register 4

Offset: 0x6c, size: 32, reset: 0x00000000, access: read-write

3/3 fields covered.

31	30	29	28	27	26	25	24	23	22	21	20	19	18	17	16
OFFSET_EN rw	OFFSET_CH rw
15	14	13	12	11	10	9	8	7	6	5	4	3	2	1	0
				OFFSET rw

Toggle fields

OFFSET

Bits 0-11: Data offset X for the channel programmed into bits OFFSET_CH.

Allowed values: 0x0-0xfff

OFFSET_CH

31	30	29	28	27	26	25	24	23	22	21	20	19	18	17	16
													AWD2CH[18] rw	AWD2CH[17] rw	AWD2CH[16] rw
15	14	13	12	11	10	9	8	7	6	5	4	3	2	1	0
AWD2CH[15] rw	AWD2CH[14] rw	AWD2CH[13] rw	AWD2CH[12] rw	AWD2CH[11] rw	AWD2CH[10] rw	AWD2CH[9] rw	AWD2CH[8] rw	AWD2CH[7] rw	AWD2CH[6] rw	AWD2CH[5] rw	AWD2CH[4] rw	AWD2CH[3] rw	AWD2CH[2] rw	AWD2CH[1] rw	AWD2CH[0] rw

Toggle fields

AWD2CH[0]

Bit 0: AWD2CH.

Allowed values:
0: NotMonitored: Input channel not monitored by AWDx
1: Monitored: Input channel monitored by AWDx

AWD2CH[1]

Bit 1: AWD2CH.

Allowed values:
0: NotMonitored: Input channel not monitored by AWDx
1: Monitored: Input channel monitored by AWDx

AWD2CH[2]

Bit 2: AWD2CH.

Allowed values:
0: NotMonitored: Input channel not monitored by AWDx
1: Monitored: Input channel monitored by AWDx

AWD2CH[3]

Bit 3: AWD2CH.

Allowed values:
0: NotMonitored: Input channel not monitored by AWDx
1: Monitored: Input channel monitored by AWDx

AWD2CH[4]

Bit 4: AWD2CH.

Allowed values:
0: NotMonitored: Input channel not monitored by AWDx
1: Monitored: Input channel monitored by AWDx

AWD2CH[5]

Bit 5: AWD2CH.

Allowed values:
0: NotMonitored: Input channel not monitored by AWDx
1: Monitored: Input channel monitored by AWDx

AWD2CH[6]

Bit 6: AWD2CH.

Allowed values:
0: NotMonitored: Input channel not monitored by AWDx
1: Monitored: Input channel monitored by AWDx

AWD2CH[7]

Bit 7: AWD2CH.

Allowed values:
0: NotMonitored: Input channel not monitored by AWDx
1: Monitored: Input channel monitored by AWDx

AWD2CH[8]

Bit 8: AWD2CH.

Allowed values:
0: NotMonitored: Input channel not monitored by AWDx
1: Monitored: Input channel monitored by AWDx

AWD2CH[9]

Bit 9: AWD2CH.

Allowed values:
0: NotMonitored: Input channel not monitored by AWDx
1: Monitored: Input channel monitored by AWDx

AWD2CH[10]

Bit 10: AWD2CH.

Allowed values:
0: NotMonitored: Input channel not monitored by AWDx
1: Monitored: Input channel monitored by AWDx

AWD2CH[11]

Bit 11: AWD2CH.

Allowed values:
0: NotMonitored: Input channel not monitored by AWDx
1: Monitored: Input channel monitored by AWDx

AWD2CH[12]

Bit 12: AWD2CH.

Allowed values:
0: NotMonitored: Input channel not monitored by AWDx
1: Monitored: Input channel monitored by AWDx

AWD2CH[13]

Bit 13: AWD2CH.

Allowed values:
0: NotMonitored: Input channel not monitored by AWDx
1: Monitored: Input channel monitored by AWDx

AWD2CH[14]

Bit 14: AWD2CH.

Allowed values:
0: NotMonitored: Input channel not monitored by AWDx
1: Monitored: Input channel monitored by AWDx

AWD2CH[15]

Bit 15: AWD2CH.

Allowed values:
0: NotMonitored: Input channel not monitored by AWDx
1: Monitored: Input channel monitored by AWDx

AWD2CH[16]

Bit 16: AWD2CH.

Allowed values:
0: NotMonitored: Input channel not monitored by AWDx
1: Monitored: Input channel monitored by AWDx

AWD2CH[17]

Bit 17: AWD2CH.

Allowed values:
0: NotMonitored: Input channel not monitored by AWDx
1: Monitored: Input channel monitored by AWDx

AWD2CH[18]

Bit 18: AWD2CH.

Allowed values:
0: NotMonitored: Input channel not monitored by AWDx
1: Monitored: Input channel monitored by AWDx

AWD3CR

Analog Watchdog 3 Configuration Register

Offset: 0xa4, size: 32, reset: 0x00000000, access: read-write

19/19 fields covered.

31	30	29	28	27	26	25	24	23	22	21	20	19	18	17	16
													AWD3CH[18] rw	AWD3CH[17] rw	AWD3CH[16] rw
15	14	13	12	11	10	9	8	7	6	5	4	3	2	1	0
AWD3CH[15] rw	AWD3CH[14] rw	AWD3CH[13] rw	AWD3CH[12] rw	AWD3CH[11] rw	AWD3CH[10] rw	AWD3CH[9] rw	AWD3CH[8] rw	AWD3CH[7] rw	AWD3CH[6] rw	AWD3CH[5] rw	AWD3CH[4] rw	AWD3CH[3] rw	AWD3CH[2] rw	AWD3CH[1] rw	AWD3CH[0] rw

Toggle fields

AWD3CH[0]

Bit 0: AWD3CH.

Allowed values:
0: NotMonitored: Input channel not monitored by AWDx
1: Monitored: Input channel monitored by AWDx

AWD3CH[1]

Bit 1: AWD3CH.

Allowed values:
0: NotMonitored: Input channel not monitored by AWDx
1: Monitored: Input channel monitored by AWDx

AWD3CH[2]

Bit 2: AWD3CH.

Allowed values:
0: NotMonitored: Input channel not monitored by AWDx
1: Monitored: Input channel monitored by AWDx

AWD3CH[3]

Bit 3: AWD3CH.

Allowed values:
0: NotMonitored: Input channel not monitored by AWDx
1: Monitored: Input channel monitored by AWDx

AWD3CH[4]

Bit 4: AWD3CH.

Allowed values:
0: NotMonitored: Input channel not monitored by AWDx
1: Monitored: Input channel monitored by AWDx

AWD3CH[5]

Bit 5: AWD3CH.

Allowed values:
0: NotMonitored: Input channel not monitored by AWDx
1: Monitored: Input channel monitored by AWDx

AWD3CH[6]

Bit 6: AWD3CH.

Allowed values:
0: NotMonitored: Input channel not monitored by AWDx
1: Monitored: Input channel monitored by AWDx

AWD3CH[7]

Bit 7: AWD3CH.

Allowed values:
0: NotMonitored: Input channel not monitored by AWDx
1: Monitored: Input channel monitored by AWDx

AWD3CH[8]

Bit 8: AWD3CH.

Allowed values:
0: NotMonitored: Input channel not monitored by AWDx
1: Monitored: Input channel monitored by AWDx

AWD3CH[9]

Bit 9: AWD3CH.

Allowed values:
0: NotMonitored: Input channel not monitored by AWDx
1: Monitored: Input channel monitored by AWDx

AWD3CH[10]

Bit 10: AWD3CH.

Allowed values:
0: NotMonitored: Input channel not monitored by AWDx
1: Monitored: Input channel monitored by AWDx

AWD3CH[11]

Bit 11: AWD3CH.

Allowed values:
0: NotMonitored: Input channel not monitored by AWDx
1: Monitored: Input channel monitored by AWDx

AWD3CH[12]

Bit 12: AWD3CH.

Allowed values:
0: NotMonitored: Input channel not monitored by AWDx
1: Monitored: Input channel monitored by AWDx

AWD3CH[13]

Bit 13: AWD3CH.

Allowed values:
0: NotMonitored: Input channel not monitored by AWDx
1: Monitored: Input channel monitored by AWDx

AWD3CH[14]

Bit 14: AWD3CH.

Allowed values:
0: NotMonitored: Input channel not monitored by AWDx
1: Monitored: Input channel monitored by AWDx

AWD3CH[15]

Bit 15: AWD3CH.

Allowed values:
0: NotMonitored: Input channel not monitored by AWDx
1: Monitored: Input channel monitored by AWDx

AWD3CH[16]

Bit 16: AWD3CH.

Allowed values:
0: NotMonitored: Input channel not monitored by AWDx
1: Monitored: Input channel monitored by AWDx

AWD3CH[17]

Bit 17: AWD3CH.

Allowed values:
0: NotMonitored: Input channel not monitored by AWDx
1: Monitored: Input channel monitored by AWDx

AWD3CH[18]

Bit 18: AWD3CH.

Allowed values:
0: NotMonitored: Input channel not monitored by AWDx
1: Monitored: Input channel monitored by AWDx

DIFSEL

Differential Mode Selection Register 2

Offset: 0xb0, size: 32, reset: 0x00000000, access: Unspecified

19/19 fields covered.

31	30	29	28	27	26	25	24	23	22	21	20	19	18	17	16
													DIFSEL[18] N/A	DIFSEL[17] N/A	DIFSEL[16] N/A
15	14	13	12	11	10	9	8	7	6	5	4	3	2	1	0
DIFSEL[15] N/A	DIFSEL[14] N/A	DIFSEL[13] N/A	DIFSEL[12] N/A	DIFSEL[11] N/A	DIFSEL[10] N/A	DIFSEL[9] N/A	DIFSEL[8] N/A	DIFSEL[7] N/A	DIFSEL[6] N/A	DIFSEL[5] N/A	DIFSEL[4] N/A	DIFSEL[3] N/A	DIFSEL[2] N/A	DIFSEL[1] N/A	DIFSEL[0] N/A

Toggle fields

DIFSEL[0]

Bit 0: Differential mode for channel 0.

Allowed values:
0: SingleEnded: Input channel is configured in single-ended mode
1: Differential: Input channel is configured in differential mode

DIFSEL[1]

Bit 1: Differential mode for channel 1.

Allowed values:
0: SingleEnded: Input channel is configured in single-ended mode
1: Differential: Input channel is configured in differential mode

DIFSEL[2]

Bit 2: Differential mode for channel 2.

Allowed values:
0: SingleEnded: Input channel is configured in single-ended mode
1: Differential: Input channel is configured in differential mode

DIFSEL[3]

Bit 3: Differential mode for channel 3.

Allowed values:
0: SingleEnded: Input channel is configured in single-ended mode
1: Differential: Input channel is configured in differential mode

DIFSEL[4]

Bit 4: Differential mode for channel 4.

Allowed values:
0: SingleEnded: Input channel is configured in single-ended mode
1: Differential: Input channel is configured in differential mode

DIFSEL[5]

Bit 5: Differential mode for channel 5.

Allowed values:
0: SingleEnded: Input channel is configured in single-ended mode
1: Differential: Input channel is configured in differential mode

DIFSEL[6]

Bit 6: Differential mode for channel 6.

Allowed values:
0: SingleEnded: Input channel is configured in single-ended mode
1: Differential: Input channel is configured in differential mode

DIFSEL[7]

Bit 7: Differential mode for channel 7.

Allowed values:
0: SingleEnded: Input channel is configured in single-ended mode
1: Differential: Input channel is configured in differential mode

DIFSEL[8]

Bit 8: Differential mode for channel 8.

Allowed values:
0: SingleEnded: Input channel is configured in single-ended mode
1: Differential: Input channel is configured in differential mode

DIFSEL[9]

Bit 9: Differential mode for channel 9.

Allowed values:
0: SingleEnded: Input channel is configured in single-ended mode
1: Differential: Input channel is configured in differential mode

DIFSEL[10]

Bit 10: Differential mode for channel 10.

Allowed values:
0: SingleEnded: Input channel is configured in single-ended mode
1: Differential: Input channel is configured in differential mode

DIFSEL[11]

Bit 11: Differential mode for channel 11.

Allowed values:
0: SingleEnded: Input channel is configured in single-ended mode
1: Differential: Input channel is configured in differential mode

DIFSEL[12]

Bit 12: Differential mode for channel 12.

Allowed values:
0: SingleEnded: Input channel is configured in single-ended mode
1: Differential: Input channel is configured in differential mode

DIFSEL[13]

Bit 13: Differential mode for channel 13.

Allowed values:
0: SingleEnded: Input channel is configured in single-ended mode
1: Differential: Input channel is configured in differential mode

DIFSEL[14]

Bit 14: Differential mode for channel 14.

Allowed values:
0: SingleEnded: Input channel is configured in single-ended mode
1: Differential: Input channel is configured in differential mode

DIFSEL[15]

Bit 15: Differential mode for channel 15.

Allowed values:
0: SingleEnded: Input channel is configured in single-ended mode
1: Differential: Input channel is configured in differential mode

DIFSEL[16]

Bit 16: Differential mode for channel 16.

Allowed values:
0: SingleEnded: Input channel is configured in single-ended mode
1: Differential: Input channel is configured in differential mode

DIFSEL[17]

Bit 17: Differential mode for channel 17.

Allowed values:
0: SingleEnded: Input channel is configured in single-ended mode
1: Differential: Input channel is configured in differential mode

DIFSEL[18]

Bit 18: Differential mode for channel 18.

Allowed values:
0: SingleEnded: Input channel is configured in single-ended mode
1: Differential: Input channel is configured in differential mode

CALFACT

Calibration Factors

Offset: 0xb4, size: 32, reset: 0x00000000, access: read-write

2/2 fields covered.

31	30	29	28	27	26	25	24	23	22	21	20	19	18	17	16
									CALFACT_D rw
15	14	13	12	11	10	9	8	7	6	5	4	3	2	1	0
									CALFACT_S rw

Toggle fields

CALFACT_S

Bits 0-6: CALFACT_S.

Allowed values: 0x0-0x7f

CALFACT_D

Bits 16-22: CALFACT_D.

Allowed values: 0x0-0x7f

SEC_ADC_Common

0x52028300: Analog-to-Digital Converter

33/33 fields covered.

Toggle register map

Offset	Name	31	26	25	24	23	22	21	20	19	18	17	16	15	13	11	10	9	8	7	6	5	4	3	2	1	0
0x0	CSR		JQOVF_SLV	AWD3_SLV	AWD2_SLV	AWD1_SLV	JEOS_SLV	JEOC_SLV	OVR_SLV	EOS_SLV	EOC_SLV	EOSMP_SLV	ADRDY_SLV				JQOVF_MST	AWD3_MST	AWD2_MST	AWD1_MST	JEOS_MST	JEOC_MST	OVR_MST	EOS_MST	EOC_MST	EOSMP_MST	ADRDY_MST
0x8	CCR				VBATEN	VSENSEEN	VREFEN	PRESC				CKMODE		MDMA	DMACFG	DELAY							DUAL
0xc	CDR	RDATA_SLV												RDATA_MST

Toggle registers

CSR

ADC Common status register

Offset: 0x0, size: 32, reset: 0x00000000, access: read-only

22/22 fields covered.

31	30	29	28	27	26	25	24	23	22	21	20	19	18	17	16
					JQOVF_SLV r	AWD3_SLV r	AWD2_SLV r	AWD1_SLV r	JEOS_SLV r	JEOC_SLV r	OVR_SLV r	EOS_SLV r	EOC_SLV r	EOSMP_SLV r	ADRDY_SLV r
15	14	13	12	11	10	9	8	7	6	5	4	3	2	1	0
					JQOVF_MST r	AWD3_MST r	AWD2_MST r	AWD1_MST r	JEOS_MST r	JEOC_MST r	OVR_MST r	EOS_MST r	EOC_MST r	EOSMP_MST r	ADRDY_MST r

Toggle fields

ADRDY_MST

Bit 0: ADDRDY_MST.

Allowed values:
0: NotReady: ADC is not ready to start conversion
1: Ready: ADC is ready to start conversion

EOSMP_MST

Bit 1: EOSMP_MST.

Allowed values:
0: NotEnded: End of sampling phase no yet reached
1: Ended: End of sampling phase reached

EOC_MST

Bit 2: EOC_MST.

Allowed values:
0: NotComplete: Regular conversion is not complete
1: Complete: Regular conversion complete

EOS_MST

Bit 3: EOS_MST.

Allowed values:
0: NotComplete: Regular sequence is not complete
1: Complete: Regular sequence complete

OVR_MST

Bit 4: OVR_MST.

Allowed values:
0: NoOverrun: No overrun occurred
1: Overrun: Overrun occurred

JEOC_MST

Bit 5: JEOC_MST.

Allowed values:
0: NotComplete: Injected conversion is not complete
1: Complete: Injected conversion complete

JEOS_MST

Bit 6: JEOS_MST.

Allowed values:
0: NotComplete: Injected sequence is not complete
1: Complete: Injected sequence complete

AWD1_MST

Bit 7: AWD1_MST.

Allowed values:
0: NoEvent: No analog watchdog event occurred
1: Event: Analog watchdog event occurred

AWD2_MST

Bit 8: AWD2_MST.

Allowed values:
0: NoEvent: No analog watchdog event occurred
1: Event: Analog watchdog event occurred

AWD3_MST

Bit 9: AWD3_MST.

Allowed values:
0: NoEvent: No analog watchdog event occurred
1: Event: Analog watchdog event occurred

JQOVF_MST

Bit 10: JQOVF_MST.

Allowed values:
0: NoOverflow: No injected context queue overflow has occurred
1: Overflow: Injected context queue overflow has occurred

ADRDY_SLV

Bit 16: ADRDY_SLV.

Allowed values:
0: NotReady: ADC is not ready to start conversion
1: Ready: ADC is ready to start conversion

EOSMP_SLV

Bit 17: EOSMP_SLV.

Allowed values:
0: NotEnded: End of sampling phase no yet reached
1: Ended: End of sampling phase reached

EOC_SLV

Bit 18: EOC_SLV.

Allowed values:
0: NotComplete: Regular conversion is not complete
1: Complete: Regular conversion complete

EOS_SLV

Bit 19: EOS_SLV.

Allowed values:
0: NotComplete: Regular sequence is not complete
1: Complete: Regular sequence complete

OVR_SLV

Bit 20: OVR_SLV.

Allowed values:
0: NoOverrun: No overrun occurred
1: Overrun: Overrun occurred

JEOC_SLV

Bit 21: JEOC_SLV.

Allowed values:
0: NotComplete: Injected conversion is not complete
1: Complete: Injected conversion complete

JEOS_SLV

Bit 22: JEOS_SLV.

Allowed values:
0: NotComplete: Injected sequence is not complete
1: Complete: Injected sequence complete

AWD1_SLV

Bit 23: AWD1_SLV.

Allowed values:
0: NoEvent: No analog watchdog event occurred
1: Event: Analog watchdog event occurred

AWD2_SLV

Bit 24: AWD2_SLV.

Allowed values:
0: NoEvent: No analog watchdog event occurred
1: Event: Analog watchdog event occurred

AWD3_SLV

Bit 25: AWD3_SLV.

Allowed values:
0: NoEvent: No analog watchdog event occurred
1: Event: Analog watchdog event occurred

JQOVF_SLV

Bit 26: JQOVF_SLV.

Allowed values:
0: NoOverflow: No injected context queue overflow has occurred
1: Overflow: Injected context queue overflow has occurred

CCR

ADC common control register

Offset: 0x8, size: 32, reset: 0x00000000, access: read-write

9/9 fields covered.

31	30	29	28	27	26	25	24	23	22	21	20	19	18	17	16
							VBATEN rw	VSENSEEN rw	VREFEN rw	PRESC rw				CKMODE rw
15	14	13	12	11	10	9	8	7	6	5	4	3	2	1	0
MDMA rw		DMACFG rw		DELAY rw							DUAL rw

Toggle fields

DUAL

Bits 0-4: DUAL.

Allowed values:
0: Independent: Independent mode
1: DualRJ: Dual, combined regular simultaneous + injected simultaneous mode
2: DualRA: Dual, combined regular simultaneous + alternate trigger mode
3: DualIJ: Dual, combined interleaved mode + injected simultaneous mode
5: DualJ: Dual, injected simultaneous mode only
6: DualR: Dual, regular simultaneous mode only
7: DualI: Dual, interleaved mode only
9: DualA: Dual, alternate trigger mode only

DELAY

Bits 8-11: DELAY.

Allowed values: 0x0-0xf

DMACFG

Bit 13: DMACFG.

Allowed values:
0: OneShotMode: DMA One Shot mode selected
1: CircularMode: DMA Circular mode selected

MDMA

Bits 14-15: MDMA.

Allowed values:
0: Disabled: MDMA mode disabled
1: Interleaved: Enable dual interleaved mode to output to the master channel of DFSDM interface both Master and the Slave result (16-bit data width)
2: Bits12_10: MDMA mode enabled for 12 and 10-bit resolution
3: Bits8_6: MDMA mode enabled for 8 and 6-bit resolution

CKMODE

Bits 16-17: ADC clock mode.

Allowed values:
0: Asynchronous: Use Kernel Clock adc_ker_ck_input divided by PRESC. Asynchronous to AHB clock
1: SyncDiv1: Use AHB clock rcc_hclk3. In this case rcc_hclk must equal sys_d1cpre_ck
2: SyncDiv2: Use AHB clock rcc_hclk3 divided by 2
3: SyncDiv4: Use AHB clock rcc_hclk3 divided by 4

PRESC

Bits 18-21: ADC prescaler.

Allowed values:
0: Div1: Input ADC clock not divided
1: Div2: Input ADC clock divided by 2
2: Div4: Input ADC clock divided by 4
3: Div6: Input ADC clock divided by 6
4: Div8: Input ADC clock divided by 8
5: Div10: Input ADC clock divided by 10
6: Div12: Input ADC clock divided by 12
7: Div16: Input ADC clock divided by 16
8: Div32: Input ADC clock divided by 32
9: Div64: Input ADC clock divided by 64
10: Div128: Input ADC clock divided by 128
11: Div256: Input ADC clock divided by 256

VREFEN

Bit 22: VREFINT enable.

Allowed values:
0: Disabled: V_REFINT channel disabled
1: Enabled: V_REFINT channel enabled

VSENSEEN

Bit 23: Temperature sensor selection.

Allowed values:
0: Disabled: The selected ADC channel disabled
1: Enabled: The selected ADC channel enabled

VBATEN

Bit 24: VBAT selection.

Allowed values:
0: Disabled: The selected ADC channel disabled
1: Enabled: The selected ADC channel enabled

CDR

Common regular data register for dual mode

Offset: 0xc, size: 32, reset: 0x00000000, access: read-only

2/2 fields covered.

31	30	29	28	27	26	25	24	23	22	21	20	19	18	17	16
RDATA_SLV r
15	14	13	12	11	10	9	8	7	6	5	4	3	2	1	0
RDATA_MST r

Toggle fields

RDATA_MST

Bits 0-15: RDATA_MST.

Allowed values: 0x0-0xffff

RDATA_SLV

Bits 16-31: RDATA_SLV.

Allowed values: 0x0-0xffff

SEC_AES

0x520c0000: Advanced encryption standard hardware accelerator 1

40/40 fields covered.

Toggle register map

Offset	Name	31	23	18	16	15	14	12	11	10	9	8	7	6	4	3	2	1	0
0x0	CR		NPBLB	KEYSIZE	CHMOD2		GCMPH	DMAOUTEN	DMAINEN	ERRIE	CCFIE	ERRC	CCFC	CHMOD	MODE		DATATYPE		EN
0x4	SR															BUSY	WRERR	RDERR	CCF
0x8	DINR	DIN				DIN
0xc	DOUTR	DOUT				DOUT
0x10	KEYR0	KEY				KEY
0x14	KEYR1	KEY				KEY
0x18	KEYR2	KEY				KEY
0x1c	KEYR3	KEY				KEY
0x20	IVR0	IVI				IVI
0x24	IVR1	IVI				IVI
0x28	IVR2	IVI				IVI
0x2c	IVR3	IVI				IVI
0x30	KEYR4	KEY				KEY
0x34	KEYR5	KEY				KEY
0x38	KEYR6	KEY				KEY
0x3c	KEYR7	KEY				KEY
0x40	SUSP0R	SUSP				SUSP
0x44	SUSP1R	SUSP				SUSP
0x48	SUSP2R	SUSP				SUSP
0x4c	SUSP3R	SUSP				SUSP
0x50	SUSP4R	SUSP				SUSP
0x54	SUSP5R	SUSP				SUSP
0x58	SUSP6R	SUSP				SUSP
0x5c	SUSP7R	SUSP				SUSP

Toggle registers

CR

control register

Offset: 0x0, size: 32, reset: 0x00000000, access: read-write

14/14 fields covered.

31	30	29	28	27	26	25	24	23	22	21	20	19	18	17	16
								NPBLB rw					KEYSIZE rw		CHMOD2 rw
15	14	13	12	11	10	9	8	7	6	5	4	3	2	1	0
	GCMPH rw		DMAOUTEN rw	DMAINEN rw	ERRIE rw	CCFIE rw	ERRC rw	CCFC rw	CHMOD rw		MODE rw		DATATYPE rw		EN rw

Toggle fields

EN

Bit 0: AES enable.

Allowed values:
0: Disabled: Disable AES
1: Enabled: Enable AES

DATATYPE

Bits 1-2: Data type selection (for data in and data out to/from the cryptographic block).

Allowed values:
0: None: Word
1: HalfWord: Half-word (16-bit)
2: Byte: Byte (8-bit)
3: Bit: Bit

MODE

Bits 3-4: AES operating mode.

Allowed values:
0: Mode1: Mode 1: encryption
1: Mode2: Mode 2: key derivation (or key preparation for ECB/CBC decryption)
2: Mode3: Mode 3: decryption
3: Mode4: Mode 4: key derivation then single decryption

CHMOD

Bits 5-6: AES chaining mode selection Bit1 Bit0.

Allowed values:
0: ECB: Electronic codebook (ECB) / Counter with CBC-MAC (CCM) if CHMOD2 is 1
1: CBC: Cipher-block chaining (CBC)
2: CTR: Counter mode (CTR)
3: GCM: Galois counter mode (GCM) and Galois message authentication code (GMAC)

CCFC

Bit 7: Computation Complete Flag Clear.

Allowed values:
1: Clear: Clear computation complete flag

ERRC

Bit 8: Error clear.

Allowed values:
1: Clear: Clear RDERR and WRERR flags

CCFIE

Bit 9: CCF flag interrupt enable.

Allowed values:
0: Disabled: Disable (mask) CCF interrupt
1: Enabled: Enable CCF interrupt

ERRIE

Bit 10: Error interrupt enable.

Allowed values:
0: Disabled: Disable (mask) error interrupt
1: Enabled: Enable error interrupt

DMAINEN

Bit 11: Enable DMA management of data input phase.

Allowed values:
0: Disabled: Disable DMA Input
1: Enabled: Enable DMA Input

DMAOUTEN

Bit 12: Enable DMA management of data output phase.

Allowed values:
0: Disabled: Disable DMA Output
1: Enabled: Enabled DMA Output

GCMPH

Bits 13-14: Used only for GCM, CCM and GMAC algorithms and has no effect when other algorithms are selected.

Allowed values:
0: Init: Init phase
1: Header: Header phase
2: Payload: Payload phase
3: Final: Final Phase

CHMOD2

Bit 16: AES chaining mode Bit2.

Allowed values:
0: CHMOD: Mode as per CHMOD (ECB, CBC, CTR, GCM)
1: CCM: Counter with CBC-MAC (CCM) - CHMOD must be 0 (ECB)

KEYSIZE

Bit 18: Key size selection.

Allowed values:
0: AES128: 128
1: AES256: 256

NPBLB

Bits 20-23: Number of padding bytes in last block of payload.

Allowed values: 0x0-0xf

SR

status register

Offset: 0x4, size: 32, reset: 0x00000000, access: read-only

4/4 fields covered.

15	14	13	12	11	10	9	8	7	6	5	4	3	2	1	0
												BUSY r	WRERR r	RDERR r	CCF r

Toggle fields

CCF

Bit 0: Computation complete flag.

Allowed values:
0: Complete: Computation complete
1: NotComplete: Computation not complete

RDERR

Bit 1: Read error flag.

Allowed values:
0: NoError: Read error not detected
1: Error: Read error detected

WRERR

Offset	Name	31	30	29	28	27	26	25	24	23	22	21	20	19	18	17	16	15	14	13	12	11	10	9	8	7	6	5	4	3	2	1	0
0x0	COMP1_CSR	COMP1_LOCK	COMP1_VALUE							COMP1_SCALEN	COMP1_BRGEN		COMP1_BLANKING			COMP1_HYST		COMP1_POLARITY								COMP1_INPSEL	COMP1_INMSEL			COMP1_PWRMODE			COMP1_EN
0x4	COMP2_CSR	COMP2_LOCK	COMP2_VALUE							COMP2_SCALEN	COMP2_BRGEN		COMP2_BLANKING			COMP2_HYST		COMP2_POLARITY						COMP2_WINMODE		COMP2_INPSEL	COMP2_INMSEL			COMP2_PWRMODE			COMP2_EN

Toggle registers

COMP1_CSR

Comparator 1 control and status register

Offset: 0x0, size: 32, reset: 0x00000000, access: Unspecified

1/11 fields covered.

31	30	29	28	27	26	25	24	23	22	21	20	19	18	17	16
COMP1_LOCK w	COMP1_VALUE r							COMP1_SCALEN rw	COMP1_BRGEN rw		COMP1_BLANKING rw			COMP1_HYST rw
15	14	13	12	11	10	9	8	7	6	5	4	3	2	1	0
COMP1_POLARITY rw								COMP1_INPSEL rw	COMP1_INMSEL rw			COMP1_PWRMODE rw			COMP1_EN rw

Toggle fields

COMP1_EN

Bit 0: Comparator 1 enable bit.

COMP1_PWRMODE

Bits 2-3: Power Mode of the comparator 1.

COMP1_INMSEL

Bits 4-6: Comparator 1 Input Minus connection configuration bit.

COMP1_INPSEL

Bit 7: Comparator1 input plus selection bit.

COMP1_POLARITY

Bit 15: Comparator 1 polarity selection bit.

COMP1_HYST

Bits 16-17: Comparator 1 hysteresis selection bits.

COMP1_BLANKING

Bits 18-20: Comparator 1 blanking source selection bits.

COMP1_BRGEN

Bit 22: Scaler bridge enable.

COMP1_SCALEN

Bit 23: Voltage scaler enable bit.

COMP1_VALUE

Bit 30: Comparator 1 output status bit.

COMP1_LOCK

Bit 31: COMP1_CSR register lock bit.

COMP2_CSR

Comparator 2 control and status register

Offset: 0x4, size: 32, reset: 0x00000000, access: Unspecified

1/12 fields covered.

31	30	29	28	27	26	25	24	23	22	21	20	19	18	17	16
COMP2_LOCK w	COMP2_VALUE r							COMP2_SCALEN rw	COMP2_BRGEN rw		COMP2_BLANKING rw			COMP2_HYST rw
15	14	13	12	11	10	9	8	7	6	5	4	3	2	1	0
COMP2_POLARITY rw						COMP2_WINMODE rw		COMP2_INPSEL rw	COMP2_INMSEL rw			COMP2_PWRMODE rw			COMP2_EN rw

Toggle fields

COMP2_EN

Bit 0: Comparator 2 enable bit.

COMP2_PWRMODE

Bits 2-3: Power Mode of the comparator 2.

COMP2_INMSEL

Bits 4-6: Comparator 2 Input Minus connection configuration bit.

COMP2_INPSEL

Bit 7: Comparator 2 Input Plus connection configuration bit.

COMP2_WINMODE

Bit 9: Windows mode selection bit.

COMP2_POLARITY

Bit 15: Comparator 2 polarity selection bit.

COMP2_HYST

Bits 16-17: Comparator 2 hysteresis selection bits.

COMP2_BLANKING

Bits 18-20: Comparator 2 blanking source selection bits.

COMP2_BRGEN

Bit 22: Scaler bridge enable.

COMP2_SCALEN

Bit 23: Voltage scaler enable bit.

COMP2_VALUE

Bit 30: Comparator 2 output status bit.

COMP2_LOCK

Bit 31: COMP2_CSR register lock bit.

SEC_CRC

0x50023000: Cyclic redundancy check calculation unit

0/8 fields covered.

Toggle register map

Offset	Name	31	15	7	6	4	0
0x0	DR	DR	DR
0x4	IDR			IDR
0x8	CR			REV_OUT	REV_IN	POLYSIZE	RESET
0x10	INIT	CRC_INIT	CRC_INIT
0x14	POL	Polynomialcoefficients	Polynomialcoefficients

Toggle registers

DR

Data register

Offset: 0x0, size: 32, reset: 0xFFFFFFFF, access: read-write

0/1 fields covered.

31	30	29	28	27	26	25	24	23	22	21	20	19	18	17	16
DR rw
15	14	13	12	11	10	9	8	7	6	5	4	3	2	1	0
DR rw

Toggle fields

DR

Bits 0-31: Data register bits.

IDR

Independent data register

Offset: 0x4, size: 32, reset: 0x00000000, access: read-write

0/1 fields covered.

15	14	13	12	11	10	9	8	7	6	5	4	3	2	1	0
								IDR rw

Toggle fields

IDR

Bits 0-7: General-purpose 8-bit data register bits.

CR

Control register

Offset: 0x8, size: 32, reset: 0x00000000, access: Unspecified

0/4 fields covered.

15	14	13	12	11	10	9	8	7	6	5	4	3	2	1	0
								REV_OUT rw	REV_IN rw		POLYSIZE rw				RESET w

Toggle fields

RESET

Bit 0: RESET bit.

POLYSIZE

Bits 3-4: Polynomial size.

REV_IN

Bits 5-6: Reverse input data.

REV_OUT

Bit 7: Reverse output data.

INIT

Initial CRC value

Offset: 0x10, size: 32, reset: 0xFFFFFFFF, access: read-write

0/1 fields covered.

31	30	29	28	27	26	25	24	23	22	21	20	19	18	17	16
CRC_INIT rw
15	14	13	12	11	10	9	8	7	6	5	4	3	2	1	0
CRC_INIT rw

Toggle fields

CRC_INIT

Bits 0-31: Programmable initial CRC value.

POL

polynomial

Offset: 0x14, size: 32, reset: 0x04C11DB7, access: read-write

0/1 fields covered.

31	30	29	28	27	26	25	24	23	22	21	20	19	18	17	16
Polynomialcoefficients rw
15	14	13	12	11	10	9	8	7	6	5	4	3	2	1	0
Polynomialcoefficients rw

Toggle fields

Polynomialcoefficients

Bits 0-31: Programmable polynomial.

SEC_CRS

0x50006000: Clock recovery system

9/26 fields covered.

Toggle register map

Offset	Name	31	29	26	23	15	14	10	9	8	7	6	5	3	2	1	0
0x0	CR						TRIM				SWSYNC	AUTOTRIMEN	CEN	ESYNCIE	ERRIE	SYNCWARNIE	SYNCOKIE
0x4	CFGR	SYNCPOL	SYNCSRC	SYNCDIV	FELIM	RELOAD
0x8	ISR	FECAP				FEDIR		TRIMOVF	SYNCMISS	SYNCERR				ESYNCF	ERRF	SYNCWARNF	SYNCOKF
0xc	ICR													ESYNCC	ERRC	SYNCWARNC	SYNCOKC

Toggle registers

CR

control register

Offset: 0x0, size: 32, reset: 0x00004000, access: read-write

0/8 fields covered.

15	14	13	12	11	10	9	8	7	6	5	4	3	2	1	0
	TRIM rw							SWSYNC rw	AUTOTRIMEN rw	CEN rw		ESYNCIE rw	ERRIE rw	SYNCWARNIE rw	SYNCOKIE rw

Toggle fields

SYNCOKIE

Bit 0: SYNC event OK interrupt enable.

SYNCWARNIE

Bit 1: SYNC warning interrupt enable.

ERRIE

Bit 2: Synchronization or trimming error interrupt enable.

ESYNCIE

Bit 3: Expected SYNC interrupt enable.

CEN

Bit 5: Frequency error counter enable.

AUTOTRIMEN

Bit 6: Automatic trimming enable.

SWSYNC

Bit 7: Generate software SYNC event.

TRIM

Bits 8-14: HSI48 oscillator smooth trimming.

CFGR

configuration register

Offset: 0x4, size: 32, reset: 0x2022BB7F, access: read-write

0/5 fields covered.

31	30	29	28	27	26	25	24	23	22	21	20	19	18	17	16
SYNCPOL rw		SYNCSRC rw			SYNCDIV rw			FELIM rw
15	14	13	12	11	10	9	8	7	6	5	4	3	2	1	0
RELOAD rw

Toggle fields

RELOAD

Bits 0-15: Counter reload value.

FELIM

Bits 16-23: Frequency error limit.

SYNCDIV

Bits 24-26: SYNC divider.

SYNCSRC

Bits 28-29: SYNC signal source selection.

SYNCPOL

Bit 31: SYNC polarity selection.

ISR

interrupt and status register

Offset: 0x8, size: 32, reset: 0x00000000, access: read-only

9/9 fields covered.

31	30	29	28	27	26	25	24	23	22	21	20	19	18	17	16
FECAP r
15	14	13	12	11	10	9	8	7	6	5	4	3	2	1	0
FEDIR r					TRIMOVF r	SYNCMISS r	SYNCERR r					ESYNCF r	ERRF r	SYNCWARNF r	SYNCOKF r

Toggle fields

SYNCOKF

Bit 0: SYNC event OK flag.

SYNCWARNF

Bit 1: SYNC warning flag.

ERRF

Bit 2: Error flag.

ESYNCF

Bit 3: Expected SYNC flag.

SYNCERR

Bit 8: SYNC error.

SYNCMISS

Bit 9: SYNC missed.

TRIMOVF

Bit 10: Trimming overflow or underflow.

FEDIR

Bit 15: Frequency error direction.

FECAP

Bits 16-31: Frequency error capture.

ICR

interrupt flag clear register

Offset: 0xc, size: 32, reset: 0x00000000, access: read-write

0/4 fields covered.

15	14	13	12	11	10	9	8	7	6	5	4	3	2	1	0
												ESYNCC rw	ERRC rw	SYNCWARNC rw	SYNCOKC rw

Toggle fields

SYNCOKC

Bit 0: SYNC event OK clear flag.

SYNCWARNC

Bit 1: SYNC warning clear flag.

ERRC

Bit 2: Error clear flag.

ESYNCC

Bit 3: Expected SYNC clear flag.

SEC_DAC

0x50007400: DAC

49/49 fields covered.

Toggle register map

Offset	Name	31	30	29	28	27	25	23	21	20	18	17	16	15	14	13	12	11	9	7	5	4	2	1	0
0x0	CR		CEN[2]	DMAUDRIE[2]	DMAEN[2]	MAMP[2]		WAVE[2]	TSEL2			TEN[2]	EN[2]	HFSEL	CEN[1]	DMAUDRIE[1]	DMAEN[1]	MAMP[1]		WAVE[1]	TSEL1			TEN[1]	EN[1]
0x4	SWTRGR																							SWTRIG[2]	SWTRIG[1]
0x8	DHR12R[1]																	DACCDHR
0xc	DHR12L[1]													DACCDHR
0x10	DHR8R[1]																			DACCDHR
0x14	DHR12R[2]																	DACCDHR
0x18	DHR12L[2]													DACCDHR
0x1c	DHR8R[2]																			DACCDHR
0x20	DHR12RD					DACC[2]DHR												DACC[1]DHR
0x24	DHR12LD	DACC[2]DHR												DACC[1]DHR
0x28	DHR8RD													DACC[2]DHR						DACC[1]DHR
0x2c	DOR[1]																	DACCDOR
0x30	DOR[2]																	DACCDOR
0x34	SR	BWST[2]	CAL_FLAG[2]	DMAUDR[2]										BWST[1]	CAL_FLAG[1]	DMAUDR[1]
0x38	CCR									OTRIM[2]												OTRIM[1]
0x3c	MCR										MODE[2]												MODE[1]
0x40	SHSR[1]																		TSAMPLE
0x44	SHSR[2]																		TSAMPLE
0x48	SHHR						THOLD[2]												THOLD[1]
0x4c	SHRR							TREFRESH[2]												TREFRESH[1]

Toggle registers

CR

DAC control register

Offset: 0x0, size: 32, reset: 0x00000000, access: read-write

17/17 fields covered.

31	30	29	28	27	26	25	24	23	22	21	20	19	18	17	16
	CEN[2] rw	DMAUDRIE[2] rw	DMAEN[2] rw	MAMP[2] rw				WAVE[2] rw		TSEL2 rw				TEN[2] rw	EN[2] rw
15	14	13	12	11	10	9	8	7	6	5	4	3	2	1	0
HFSEL rw	CEN[1] rw	DMAUDRIE[1] rw	DMAEN[1] rw	MAMP[1] rw				WAVE[1] rw		TSEL1 rw				TEN[1] rw	EN[1] rw

Toggle fields

EN[1]

Bit 0: DAC channel1 enable.

Allowed values:
0: Disabled: DAC Channel X disabled
1: Enabled: DAC Channel X enabled

TEN[1]

Bit 1: DAC channel1 trigger enable.

Allowed values:
0: Disabled: DAC Channel X trigger disabled
1: Enabled: DAC Channel X trigger enabled

TSEL1

Bits 2-5: TSEL10.

Allowed values:
0: Swtrig: Software trigger
1: Tim1Trgo: Timer 1 TRGO event
2: Tim2Trgo: Timer 2 TRGO event
3: Tim4Trgo: Timer 4 TRGO event
4: Tim5Trgo: Timer 5 TRGO event
5: Tim6Trgo: Timer 6 TRGO event
6: Tim7Trgo: Timer 7 TRGO event
7: Tim8Trgo: Timer 8 TRGO event
8: Tim15Trgo: Timer 15 TRGO event
11: Lptim1Out: LPTIM1 OUT event
12: Lptim2Out: LPTIM2 OUT event
13: Exti9: EXTI line 9

WAVE[1]

Bits 6-7: DAC channel1 noise/triangle wave generation enable.

Allowed values:
0: Disabled: Wave generation disabled
1: Noise: Noise wave generation enabled
2 (+): Triangle: Triangle wave generation enabled

MAMP[1]

Bits 8-11: DAC channel1 mask/amplitude selector.

Allowed values:
0: Amp1: Unmask bit0 of LFSR/ triangle amplitude equal to 1
1: Amp3: Unmask bits[1:0] of LFSR/ triangle amplitude equal to 3
2: Amp7: Unmask bits[2:0] of LFSR/ triangle amplitude equal to 7
3: Amp15: Unmask bits[3:0] of LFSR/ triangle amplitude equal to 15
4: Amp31: Unmask bits[4:0] of LFSR/ triangle amplitude equal to 31
5: Amp63: Unmask bits[5:0] of LFSR/ triangle amplitude equal 63
6: Amp127: Unmask bits[6:0] of LFSR/ triangle amplitude equal to 127
7: Amp255: Unmask bits[7:0] of LFSR/ triangle amplitude equal to 255
8: Amp511: Unmask bits[8:0] of LFSR/ triangle amplitude equal to 511
9: Amp1023: Unmask bits[9:0] of LFSR/ triangle amplitude equal to 1023
10: Amp2047: Unmask bits[10:0] of LFSR/ triangle amplitude equal to 2047
11 (+): Amp4095: Unmask bits[11:0] of LFSR/ triangle amplitude equal to 4095

DMAEN[1]

Bit 12: DAC channel1 DMA enable.

Allowed values:
0: Disabled: DAC Channel X DMA mode disabled
1: Enabled: DAC Channel X DMA mode enabled

DMAUDRIE[1]

Bit 13: DAC channel1 DMA Underrun Interrupt enable.

Allowed values:
0: Disabled: DAC channel X DMA Underrun Interrupt disabled
1: Enabled: DAC channel X DMA Underrun Interrupt enabled

CEN[1]

Bit 14: DAC channel1 calibration enable.

Allowed values:
0: Normal: DAC Channel X Normal operating mode
1: Calibration: DAC Channel X calibration mode

HFSEL

Bit 15: HFSEL.

Allowed values:
0: Disabled: High frequency interface mode disabled
1: Enabled: High frequency interface mode enabled

EN[2]

Bit 16: DAC channel2 enable.

Allowed values:
0: Disabled: DAC Channel X disabled
1: Enabled: DAC Channel X enabled

TEN[2]

Bit 17: DAC channel2 trigger enable.

Allowed values:
0: Disabled: DAC Channel X trigger disabled
1: Enabled: DAC Channel X trigger enabled

TSEL2

Bits 18-21: TSEL20.

Allowed values:
0: Swtrig: Software trigger
1: Tim1Trgo: Timer 1 TRGO event
2: Tim2Trgo: Timer 2 TRGO event
3: Tim4Trgo: Timer 4 TRGO event
4: Tim5Trgo: Timer 5 TRGO event
5: Tim6Trgo: Timer 6 TRGO event
6: Tim7Trgo: Timer 7 TRGO event
7: Tim8Trgo: Timer 8 TRGO event
8: Tim15Trgo: Timer 15 TRGO event
11: Lptim1Out: LPTIM1 OUT event
12: Lptim2Out: LPTIM2 OUT event
13: Exti9: EXTI line 9

WAVE[2]

Bits 22-23: DAC channel2 noise/triangle wave generation enable.

Allowed values:
0: Disabled: Wave generation disabled
1: Noise: Noise wave generation enabled
2 (+): Triangle: Triangle wave generation enabled

MAMP[2]

Bits 24-27: DAC channel2 mask/amplitude selector.

Allowed values:
0: Amp1: Unmask bit0 of LFSR/ triangle amplitude equal to 1
1: Amp3: Unmask bits[1:0] of LFSR/ triangle amplitude equal to 3
2: Amp7: Unmask bits[2:0] of LFSR/ triangle amplitude equal to 7
3: Amp15: Unmask bits[3:0] of LFSR/ triangle amplitude equal to 15
4: Amp31: Unmask bits[4:0] of LFSR/ triangle amplitude equal to 31
5: Amp63: Unmask bits[5:0] of LFSR/ triangle amplitude equal 63
6: Amp127: Unmask bits[6:0] of LFSR/ triangle amplitude equal to 127
7: Amp255: Unmask bits[7:0] of LFSR/ triangle amplitude equal to 255
8: Amp511: Unmask bits[8:0] of LFSR/ triangle amplitude equal to 511
9: Amp1023: Unmask bits[9:0] of LFSR/ triangle amplitude equal to 1023
10: Amp2047: Unmask bits[10:0] of LFSR/ triangle amplitude equal to 2047
11 (+): Amp4095: Unmask bits[11:0] of LFSR/ triangle amplitude equal to 4095

DMAEN[2]

Bit 28: DAC channel2 DMA enable.

Allowed values:
0: Disabled: DAC Channel X DMA mode disabled
1: Enabled: DAC Channel X DMA mode enabled

DMAUDRIE[2]

Bit 29: DAC channel2 DMA Underrun Interrupt enable.

Allowed values:
0: Disabled: DAC channel X DMA Underrun Interrupt disabled
1: Enabled: DAC channel X DMA Underrun Interrupt enabled

CEN[2]

Bit 30: DAC channel2 calibration enable.

Allowed values:
0: Normal: DAC Channel X Normal operating mode
1: Calibration: DAC Channel X calibration mode

SWTRGR

DAC software trigger register

Offset: 0x4, size: 32, reset: 0x00000000, access: write-only

2/2 fields covered.

15	14	13	12	11	10	9	8	7	6	5	4	3	2	1	0
														SWTRIG[2] w	SWTRIG[1] w

Toggle fields

SWTRIG[1]

31	30	29	28	27	26	25	24	23	22	21	20	19	18	17	16
				DACC[2]DHR rw
15	14	13	12	11	10	9	8	7	6	5	4	3	2	1	0
				DACC[1]DHR rw

Toggle fields

DACC[1]DHR

Bits 0-11: DAC channel1 12-bit right-aligned data.

Allowed values: 0x0-0xfff

DACC[2]DHR

Bits 16-27: DAC channel2 12-bit right-aligned data.

Allowed values: 0x0-0xfff

DHR12LD

DUAL DAC 12-bit left aligned data holding register

Offset: 0x24, size: 32, reset: 0x00000000, access: read-write

2/2 fields covered.

31	30	29	28	27	26	25	24	23	22	21	20	19	18	17	16
DACC[2]DHR rw
15	14	13	12	11	10	9	8	7	6	5	4	3	2	1	0
DACC[1]DHR rw

Toggle fields

DACC[1]DHR

Bits 4-15: DAC channel1 12-bit left-aligned data.

Allowed values: 0x0-0xfff

DACC[2]DHR

Bits 20-31: DAC channel2 12-bit left-aligned data.

Allowed values: 0x0-0xfff

DHR8RD

DUAL DAC 8-bit right aligned data holding register

Offset: 0x28, size: 32, reset: 0x00000000, access: read-write

2/2 fields covered.

15	14	13	12	11	10	9	8	7	6	5	4	3	2	1	0
DACC[2]DHR rw								DACC[1]DHR rw

Toggle fields

DACC[1]DHR

Bits 0-7: DAC channel1 8-bit right-aligned data.

Allowed values: 0x0-0xff

DACC[2]DHR

Bits 8-15: DAC channel2 8-bit right-aligned data.

Allowed values: 0x0-0xff

DOR[1]

channel1 data output register

Offset: 0x2c, size: 32, reset: 0x00000000, access: read-only

1/1 fields covered.

15	14	13	12	11	10	9	8	7	6	5	4	3	2	1	0
				DACCDOR r

Toggle fields

DACCDOR

Bits 0-11: DAC channel1 data output These bits are read-only, they contain data output for DAC channel1..

Allowed values: 0x0-0xfff

DOR[2]

channel2 data output register

Offset: 0x30, size: 32, reset: 0x00000000, access: read-only

1/1 fields covered.

15	14	13	12	11	10	9	8	7	6	5	4	3	2	1	0
				DACCDOR r

Toggle fields

DACCDOR

Bits 0-11: DAC channel1 data output These bits are read-only, they contain data output for DAC channel1..

Allowed values: 0x0-0xfff

SR

DAC status register

Offset: 0x34, size: 32, reset: 0x00000000, access: Unspecified

6/6 fields covered.

31	30	29	28	27	26	25	24	23	22	21	20	19	18	17	16
BWST[2] r	CAL_FLAG[2] r	DMAUDR[2] rw
15	14	13	12	11	10	9	8	7	6	5	4	3	2	1	0
BWST[1] r	CAL_FLAG[1] r	DMAUDR[1] rw

Toggle fields

DMAUDR[1]

Bit 13: DAC channel1 DMA underrun flag.

Allowed values:
0: NoUnderrun: No DMA underrun error condition occurred for DAC channel x
1: Underrun: DMA underrun error condition occurred for DAC channel x (the currently selected trigger is driving DAC channel1 conversion at a frequency higher than the DMA service capability rate)

CAL_FLAG[1]

Bit 14: DAC channel1 calibration offset status.

Allowed values:
0: Lower: Calibration trimming value is lower than the offset correction value
1: Equal_Higher: Calibration trimming value is equal or greater than the offset correction value

BWST[1]

Bit 15: DAC channel1 busy writing sample time flag.

Allowed values:
0: Idle: There is no write operation of DAC_SHSR1 ongoing: DAC_SHSR1 can be written
1: Busy: There is a write operation of DAC_SHSR1 ongoing: DAC_SHSR1 cannot be written

DMAUDR[2]

Bit 29: DAC channel2 DMA underrun flag.

Allowed values:
0: NoUnderrun: No DMA underrun error condition occurred for DAC channel x
1: Underrun: DMA underrun error condition occurred for DAC channel x (the currently selected trigger is driving DAC channel1 conversion at a frequency higher than the DMA service capability rate)

CAL_FLAG[2]

Bit 30: DAC channel2 calibration offset status.

Allowed values:
0: Lower: Calibration trimming value is lower than the offset correction value
1: Equal_Higher: Calibration trimming value is equal or greater than the offset correction value

BWST[2]

Bit 31: DAC channel2 busy writing sample time flag.

Allowed values:
0: Idle: There is no write operation of DAC_SHSR1 ongoing: DAC_SHSR1 can be written
1: Busy: There is a write operation of DAC_SHSR1 ongoing: DAC_SHSR1 cannot be written

CCR

DAC calibration control register

Offset: 0x38, size: 32, reset: 0x00000000, access: read-write

2/2 fields covered.

31	30	29	28	27	26	25	24	23	22	21	20	19	18	17	16
											OTRIM[2] rw
15	14	13	12	11	10	9	8	7	6	5	4	3	2	1	0
											OTRIM[1] rw

Toggle fields

OTRIM[1]

Bits 0-4: DAC channel1 offset trimming value.

Allowed values: 0x0-0x1f

OTRIM[2]

Bits 16-20: DAC channel2 offset trimming value.

Allowed values: 0x0-0x1f

MCR

DAC mode control register

Offset: 0x3c, size: 32, reset: 0x00000000, access: read-write

2/2 fields covered.

31	30	29	28	27	26	25	24	23	22	21	20	19	18	17	16
													MODE[2] rw
15	14	13	12	11	10	9	8	7	6	5	4	3	2	1	0
													MODE[1] rw

Toggle fields

MODE[1]

Bits 0-2: DAC channel1 mode.

Allowed values:
0: NormalPinBuffer: Normal mode - DAC channelx is connected to external pin with Buffer enabled
1: NormalPinChipBuffer: Normal mode - DAC channelx is connected to external pin and to on chip peripherals with Buffer enabled
2: NormalPinNoBuffer: Normal mode - DAC channelx is connected to external pin with Buffer disabled
3: NormalChipNoBuffer: Normal mode - DAC channelx is connected to on chip peripherals with Buffer disabled
4: SHPinBuffer: S&H mode - DAC channelx is connected to external pin with Buffer enabled
5: SHPinChipBuffer: S&H mode - DAC channelx is connected to external pin and to on chip peripherals with Buffer enabled
6: SHPinNoBuffer: S&H mode - DAC channelx is connected to external pin and to on chip peripherals with Buffer disabled
7: SHChipNoBuffer: S&H mode - DAC channelx is connected to on chip peripherals with Buffer disabled

MODE[2]

Bits 16-18: DAC channel2 mode.

Allowed values:
0: NormalPinBuffer: Normal mode - DAC channelx is connected to external pin with Buffer enabled
1: NormalPinChipBuffer: Normal mode - DAC channelx is connected to external pin and to on chip peripherals with Buffer enabled
2: NormalPinNoBuffer: Normal mode - DAC channelx is connected to external pin with Buffer disabled
3: NormalChipNoBuffer: Normal mode - DAC channelx is connected to on chip peripherals with Buffer disabled
4: SHPinBuffer: S&H mode - DAC channelx is connected to external pin with Buffer enabled
5: SHPinChipBuffer: S&H mode - DAC channelx is connected to external pin and to on chip peripherals with Buffer enabled
6: SHPinNoBuffer: S&H mode - DAC channelx is connected to external pin and to on chip peripherals with Buffer disabled
7: SHChipNoBuffer: S&H mode - DAC channelx is connected to on chip peripherals with Buffer disabled

SHSR[1]

DAC channel1 sample and hold sample time register

Offset: 0x40, size: 32, reset: 0x00000000, access: read-write

1/1 fields covered.

15	14	13	12	11	10	9	8	7	6	5	4	3	2	1	0
						TSAMPLE rw

Toggle fields

TSAMPLE

Bits 0-9: DAC Channel 1 sample Time (only valid in sample & hold mode) These bits can be written when the DAC channel1 is disabled or also during normal operation. in the latter case, the write can be done only when BWSTx of DAC_SR register is low, If BWSTx=1, the write operation is ignored..

Allowed values: 0x0-0x3ff

SHSR[2]

DAC channel2 sample and hold sample time register

Offset: 0x44, size: 32, reset: 0x00000000, access: read-write

1/1 fields covered.

15	14	13	12	11	10	9	8	7	6	5	4	3	2	1	0
						TSAMPLE rw

Toggle fields

TSAMPLE

Bits 0-9: DAC Channel 1 sample Time (only valid in sample & hold mode) These bits can be written when the DAC channel1 is disabled or also during normal operation. in the latter case, the write can be done only when BWSTx of DAC_SR register is low, If BWSTx=1, the write operation is ignored..

Allowed values: 0x0-0x3ff

SHHR

DAC Sample and Hold hold time register

Offset: 0x48, size: 32, reset: 0x00010001, access: read-write

2/2 fields covered.

31	30	29	28	27	26	25	24	23	22	21	20	19	18	17	16
						THOLD[2] rw
15	14	13	12	11	10	9	8	7	6	5	4	3	2	1	0
						THOLD[1] rw

Toggle fields

THOLD[1]

Bits 0-9: DAC channel1 hold time (only valid in Sample and hold mode).

Allowed values: 0x0-0x3ff

THOLD[2]

Bits 16-25: DAC channel2 hold time (only valid in Sample and hold mode).

Allowed values: 0x0-0x3ff

SHRR

DAC Sample and Hold refresh time register

Offset: 0x4c, size: 32, reset: 0x00010001, access: read-write

2/2 fields covered.

31	30	29	28	27	26	25	24	23	22	21	20	19	18	17	16
								TREFRESH[2] rw
15	14	13	12	11	10	9	8	7	6	5	4	3	2	1	0
								TREFRESH[1] rw

Toggle fields

TREFRESH[1]

Bits 0-7: DAC channel1 refresh time (only valid in Sample and hold mode).

Allowed values: 0x0-0xff

TREFRESH[2]

Bits 16-23: DAC channel2 refresh time (only valid in Sample and hold mode).

Allowed values: 0x0-0xff

SEC_DFSDM1

0x50016000: Digital filter for sigma delta modulators

84/400 fields covered.

Toggle register map

Offset	Name	31	30	29	26	25	23	21	20	19	18	17	15	14	13	10	8	7	6	5	4	3	2	1	0
0x0	CH0CFGR1	DFSDMEN	CKOUTSRC				CKOUTDIV						DATPACK		DATMPX		CHINSEL	CHEN	CKABEN	SCDEN		SPICKSEL		SITP
0x4	CH0CFGR2	OFFSET											OFFSET					DTRBS
0x8	CH0AWSCDR						AWFORD		AWFOSR				BKSCD					SCDT
0xc	CH0WDATR												WDATA
0x10	CH0DATINR	INDAT1											INDAT0
0x14	CH0DLYR																			PLSSKP
0x20	CH1CFGR1	DFSDMEN	CKOUTSRC				CKOUTDIV						DATPACK		DATMPX		CHINSEL	CHEN	CKABEN	SCDEN		SPICKSEL		SITP
0x24	CH1CFGR2	OFFSET											OFFSET					DTRBS
0x28	CH1AWSCDR						AWFORD		AWFOSR				BKSCD					SCDT
0x2c	CH1WDATR												WDATA
0x30	CH1DATINR	INDAT1											INDAT0
0x34	CH1DLYR																			PLSSKP
0x40	CH2CFGR1	DFSDMEN	CKOUTSRC				CKOUTDIV						DATPACK		DATMPX		CHINSEL	CHEN	CKABEN	SCDEN		SPICKSEL		SITP
0x44	CH2CFGR2	OFFSET											OFFSET					DTRBS
0x48	CH2AWSCDR						AWFORD		AWFOSR				BKSCD					SCDT
0x4c	CH2WDATR												WDATA
0x50	CH2DATINR	INDAT1											INDAT0
0x54	CH2DLYR																			PLSSKP
0x60	CH3CFGR1	DFSDMEN	CKOUTSRC				CKOUTDIV						DATPACK		DATMPX		CHINSEL	CHEN	CKABEN	SCDEN		SPICKSEL		SITP
0x64	CH3CFGR2	OFFSET											OFFSET					DTRBS
0x68	CH3AWSCDR						AWFORD		AWFOSR				BKSCD					SCDT
0x6c	CH3WDATR												WDATA
0x70	CH3DATINR	INDAT1											INDAT0
0x74	CH3DLYR																			PLSSKP
0x80	CH4CFGR1	DFSDMEN	CKOUTSRC				CKOUTDIV						DATPACK		DATMPX		CHINSEL	CHEN	CKABEN	SCDEN		SPICKSEL		SITP
0x84	CH4CFGR2	OFFSET											OFFSET					DTRBS
0x88	CH4AWSCDR						AWFORD		AWFOSR				BKSCD					SCDT
0x8c	CH4WDATR												WDATA
0x90	CH4DATINR	INDAT1											INDAT0
0x94	CH4DLYR																			PLSSKP
0xa0	CH5CFGR1	DFSDMEN	CKOUTSRC				CKOUTDIV						DATPACK		DATMPX		CHINSEL	CHEN	CKABEN	SCDEN		SPICKSEL		SITP
0xa4	CH5CFGR2	OFFSET											OFFSET					DTRBS
0xa8	CH5AWSCDR						AWFORD		AWFOSR				BKSCD					SCDT
0xac	CH5WDATR												WDATA
0xb0	CH5DATINR	INDAT1											INDAT0
0xb4	CH5DLYR																			PLSSKP
0xc0	CH6CFGR1	DFSDMEN	CKOUTSRC				CKOUTDIV						DATPACK		DATMPX		CHINSEL	CHEN	CKABEN	SCDEN		SPICKSEL		SITP
0xc4	CH6CFGR2	OFFSET											OFFSET					DTRBS
0xc8	CH6AWSCDR						AWFORD		AWFOSR				BKSCD					SCDT
0xcc	CH6WDATR												WDATA
0xd0	CH6DATINR	INDAT1											INDAT0
0xd4	CH6DLYR																			PLSSKP
0xe0	CH7CFGR1	DFSDMEN	CKOUTSRC				CKOUTDIV						DATPACK		DATMPX		CHINSEL	CHEN	CKABEN	SCDEN		SPICKSEL		SITP
0xe4	CH7CFGR2	OFFSET											OFFSET					DTRBS
0xe8	CH7AWSCDR						AWFORD		AWFOSR				BKSCD					SCDT
0xec	CH7WDATR												WDATA
0xf0	CH7DATINR	INDAT1											INDAT0
0xf4	CH7DLYR																			PLSSKP
0x100	FLT0CR1		AWFSEL	FAST	RCH			RDMAEN		RSYNC	RCONT	RSWSTART		JEXTEN		JEXTSEL				JDMAEN	JSCAN	JSYNC		JSWSTART	DFEN
0x104	FLT0CR2						AWDCH						EXCH						CKABIE	SCDIE	AWDIE	ROVRIE	JOVRIE	REOCIE	JEOCIE
0x108	FLT0ISR	SCDF					CKABF							RCIP	JCIP						AWDF	ROVRF	JOVRF	REOCF	JEOCF
0x10c	FLT0ICR	CLRSCDF					CLRCKABF															CLRROVRF	CLRJOVRF
0x110	FLT0JCHGR																	JCHG
0x114	FLT0FCR	FORD				FOSR												IOSR
0x118	FLT0JDATAR	JDATA											JDATA										JDATACH
0x11c	FLT0RDATAR	RDATA											RDATA								RPEND		RDATACH
0x120	FLT0AWHTR	AWHT											AWHT									BKAWH
0x124	FLT0AWLTR	AWLT											AWLT									BKAWL
0x128	FLT0AWSR												AWHTF					AWLTF
0x12c	FLT0AWCFR												CLRAWHTF					CLRAWLTF
0x130	FLT0EXMAX	EXMAX											EXMAX										EXMAXCH
0x134	FLT0EXMIN	EXMIN											EXMIN										EXMINCH
0x138	FLT0CNVTIMR	CNVCNT											CNVCNT
0x180	FLT1CR1		AWFSEL	FAST	RCH			RDMAEN		RSYNC	RCONT	RSWSTART		JEXTEN		JEXTSEL				JDMAEN	JSCAN	JSYNC		JSWSTART	DFEN
0x184	FLT1CR2						AWDCH						EXCH						CKABIE	SCDIE	AWDIE	ROVRIE	JOVRIE	REOCIE	JEOCIE
0x188	FLT1ISR	SCDF					CKABF							RCIP	JCIP						AWDF	ROVRF	JOVRF	REOCF	JEOCF
0x18c	FLT1ICR	CLRSCDF					CLRCKABF															CLRROVRF	CLRJOVRF
0x190	FLT1JCHGR																	JCHG
0x194	FLT1FCR	FORD				FOSR												IOSR
0x198	FLT1JDATAR	JDATA											JDATA										JDATACH
0x19c	FLT1RDATAR	RDATA											RDATA								RPEND		RDATACH
0x1a4	FLT1AWLTR	AWLT											AWLT									BKAWL
0x1a8	FLT1AWSR												AWHTF					AWLTF
0x1ac	FLT1AWCFR												CLRAWHTF					CLRAWLTF
0x1ac	FLT1AWHTR	AWHT											AWHT									BKAWH
0x1b0	FLT1EXMAX	EXMAX											EXMAX										EXMAXCH
0x1b4	FLT1EXMIN	EXMIN											EXMIN										EXMINCH
0x1b8	FLT1CNVTIMR	CNVCNT											CNVCNT
0x200	FLT2CR1		AWFSEL	FAST	RCH			RDMAEN		RSYNC	RCONT	RSWSTART		JEXTEN		JEXTSEL				JDMAEN	JSCAN	JSYNC		JSWSTART	DFEN
0x204	FLT2CR2						AWDCH						EXCH						CKABIE	SCDIE	AWDIE	ROVRIE	JOVRIE	REOCIE	JEOCIE
0x208	FLT2ISR	SCDF					CKABF							RCIP	JCIP						AWDF	ROVRF	JOVRF	REOCF	JEOCF
0x20c	FLT2ICR	CLRSCDF					CLRCKABF															CLRROVRF	CLRJOVRF
0x210	FLT2JCHGR																	JCHG
0x214	FLT2FCR	FORD				FOSR												IOSR
0x218	FLT2JDATAR	JDATA											JDATA										JDATACH
0x21c	FLT2RDATAR	RDATA											RDATA								RPEND		RDATACH
0x220	FLT2AWHTR	AWHT											AWHT									BKAWH
0x224	FLT2AWLTR	AWLT											AWLT									BKAWL
0x228	FLT2AWSR												AWHTF					AWLTF
0x22c	FLT2AWCFR												CLRAWHTF					CLRAWLTF
0x230	FLT2EXMAX	EXMAX											EXMAX										EXMAXCH
0x234	FLT2EXMIN	EXMIN											EXMIN										EXMINCH
0x238	FLT2CNVTIMR	CNVCNT											CNVCNT
0x280	FLT3CR1		AWFSEL	FAST	RCH			RDMAEN		RSYNC	RCONT	RSWSTART		JEXTEN		JEXTSEL				JDMAEN	JSCAN	JSYNC		JSWSTART	DFEN
0x284	FLT3CR2						AWDCH						EXCH						CKABIE	SCDIE	AWDIE	ROVRIE	JOVRIE	REOCIE	JEOCIE
0x288	FLT3ISR	SCDF					CKABF							RCIP	JCIP						AWDF	ROVRF	JOVRF	REOCF	JEOCF
0x28c	FLT3ICR	CLRSCDF					CLRCKABF															CLRROVRF	CLRJOVRF
0x290	FLT3JCHGR																	JCHG
0x294	FLT3FCR	FORD				FOSR												IOSR
0x298	FLT3JDATAR	JDATA											JDATA										JDATACH
0x29c	FLT3RDATAR	RDATA											RDATA								RPEND		RDATACH
0x2a0	FLT3AWHTR	AWHT											AWHT									BKAWH
0x2a4	FLT3AWLTR	AWLT											AWLT									BKAWL
0x2a8	FLT3AWSR												AWHTF					AWLTF
0x2ac	FLT3AWCFR												CLRAWHTF					CLRAWLTF
0x2b0	FLT3EXMAX	EXMAX											EXMAX										EXMAXCH
0x2b4	FLT3EXMIN	EXMIN											EXMIN										EXMINCH
0x2b8	FLT3CNVTIMR	CNVCNT											CNVCNT

Toggle registers

CH0CFGR1

channel configuration y register

Offset: 0x0, size: 32, reset: 0x00000000, access: read-write

0/11 fields covered.

31	30	29	28	27	26	25	24	23	22	21	20	19	18	17	16
DFSDMEN rw	CKOUTSRC rw							CKOUTDIV rw
15	14	13	12	11	10	9	8	7	6	5	4	3	2	1	0
DATPACK rw		DATMPX rw					CHINSEL rw	CHEN rw	CKABEN rw	SCDEN rw		SPICKSEL rw		SITP rw

Toggle fields

SITP

Bits 0-1: SITP.

SPICKSEL

Bits 2-3: SPICKSEL.

SCDEN

Bit 5: SCDEN.

CKABEN

Bit 6: CKABEN.

CHEN

Bit 7: CHEN.

CHINSEL

Bit 8: CHINSEL.

DATMPX

Bits 12-13: DATMPX.

DATPACK

Bits 14-15: DATPACK.

CKOUTDIV

Bits 16-23: CKOUTDIV.

CKOUTSRC

Bit 30: CKOUTSRC.

DFSDMEN

Bit 31: DFSDMEN.

CH0CFGR2

channel configuration y register

Offset: 0x4, size: 32, reset: 0x00000000, access: read-write

0/2 fields covered.

31	30	29	28	27	26	25	24	23	22	21	20	19	18	17	16
OFFSET rw
15	14	13	12	11	10	9	8	7	6	5	4	3	2	1	0
OFFSET rw								DTRBS rw

Toggle fields

DTRBS

Bits 3-7: DTRBS.

OFFSET

Bits 8-31: OFFSET.

CH0AWSCDR

analog watchdog and short-circuit detector register

Offset: 0x8, size: 32, reset: 0x00000000, access: read-write

0/4 fields covered.

31	30	29	28	27	26	25	24	23	22	21	20	19	18	17	16
								AWFORD rw			AWFOSR rw
15	14	13	12	11	10	9	8	7	6	5	4	3	2	1	0
BKSCD rw								SCDT rw

Toggle fields

SCDT

Bits 0-7: SCDT.

BKSCD

Bits 12-15: BKSCD.

AWFOSR

Bits 16-20: AWFOSR.

AWFORD

Bits 22-23: AWFORD.

CH0WDATR

channel watchdog filter data register

Offset: 0xc, size: 32, reset: 0x00000000, access: read-write

0/1 fields covered.

15	14	13	12	11	10	9	8	7	6	5	4	3	2	1	0
WDATA rw

Toggle fields

WDATA

Bits 0-15: WDATA.

CH0DATINR

channel data input register

Offset: 0x10, size: 32, reset: 0x00000000, access: read-write

0/2 fields covered.

31	30	29	28	27	26	25	24	23	22	21	20	19	18	17	16
INDAT1 rw
15	14	13	12	11	10	9	8	7	6	5	4	3	2	1	0
INDAT0 rw

Toggle fields

INDAT0

Bits 0-15: INDAT0.

INDAT1

Bits 16-31: INDAT1.

CH0DLYR

DFSDM channel y delay register

Offset: 0x14, size: 32, reset: 0x00000000, access: read-write

0/1 fields covered.

15	14	13	12	11	10	9	8	7	6	5	4	3	2	1	0
										PLSSKP rw

Toggle fields

PLSSKP

Bits 0-5: Pulses to skip for input data skipping function.

CH1CFGR1

CHCFG1R1

Offset: 0x20, size: 32, reset: 0x00000000, access: read-write

0/11 fields covered.

31	30	29	28	27	26	25	24	23	22	21	20	19	18	17	16
DFSDMEN rw	CKOUTSRC rw							CKOUTDIV rw
15	14	13	12	11	10	9	8	7	6	5	4	3	2	1	0
DATPACK rw		DATMPX rw					CHINSEL rw	CHEN rw	CKABEN rw	SCDEN rw		SPICKSEL rw		SITP rw

Toggle fields

SITP

Bits 0-1: SITP.

SPICKSEL

Bits 2-3: SPICKSEL.

SCDEN

Bit 5: SCDEN.

CKABEN

Bit 6: CKABEN.

CHEN

Bit 7: CHEN.

CHINSEL

Bit 8: CHINSEL.

DATMPX

Bits 12-13: DATMPX.

DATPACK

Bits 14-15: DATPACK.

CKOUTDIV

Bits 16-23: Output serial clock divider.

CKOUTSRC

Bit 30: Output serial clock source selection.

DFSDMEN

Bit 31: Global enable for DFSDM interface.

CH1CFGR2

CHCFG1R2

Offset: 0x24, size: 32, reset: 0x00000000, access: read-write

0/2 fields covered.

31	30	29	28	27	26	25	24	23	22	21	20	19	18	17	16
OFFSET rw
15	14	13	12	11	10	9	8	7	6	5	4	3	2	1	0
OFFSET rw								DTRBS rw

Toggle fields

DTRBS

Bits 3-7: DTRBS.

OFFSET

Bits 8-31: OFFSET.

CH1AWSCDR

AWSCD1R

Offset: 0x28, size: 32, reset: 0x00000000, access: read-write

0/4 fields covered.

31	30	29	28	27	26	25	24	23	22	21	20	19	18	17	16
								AWFORD rw			AWFOSR rw
15	14	13	12	11	10	9	8	7	6	5	4	3	2	1	0
BKSCD rw								SCDT rw

Toggle fields

SCDT

Bits 0-7: SCDT.

BKSCD

Bits 12-15: BKSCD.

AWFOSR

Bits 16-20: AWFOSR.

AWFORD

Bits 22-23: AWFORD.

CH1WDATR

CHWDAT1R

Offset: 0x2c, size: 32, reset: 0x00000000, access: read-write

0/1 fields covered.

15	14	13	12	11	10	9	8	7	6	5	4	3	2	1	0
WDATA rw

Toggle fields

WDATA

Bits 0-15: WDATA.

CH1DATINR

CHDATIN1R

Offset: 0x30, size: 32, reset: 0x00000000, access: read-write

0/2 fields covered.

31	30	29	28	27	26	25	24	23	22	21	20	19	18	17	16
INDAT1 rw
15	14	13	12	11	10	9	8	7	6	5	4	3	2	1	0
INDAT0 rw

Toggle fields

INDAT0

Bits 0-15: INDAT0.

INDAT1

Bits 16-31: INDAT1.

CH1DLYR

DFSDM channel y delay register

Offset: 0x34, size: 32, reset: 0x00000000, access: read-write

0/1 fields covered.

15	14	13	12	11	10	9	8	7	6	5	4	3	2	1	0
										PLSSKP rw

Toggle fields

PLSSKP

Bits 0-5: PLSSKP.

CH2CFGR1

CHCFG2R1

Offset: 0x40, size: 32, reset: 0x00000000, access: read-write

0/11 fields covered.

31	30	29	28	27	26	25	24	23	22	21	20	19	18	17	16
DFSDMEN rw	CKOUTSRC rw							CKOUTDIV rw
15	14	13	12	11	10	9	8	7	6	5	4	3	2	1	0
DATPACK rw		DATMPX rw					CHINSEL rw	CHEN rw	CKABEN rw	SCDEN rw		SPICKSEL rw		SITP rw

Toggle fields

SITP

Bits 0-1: SITP.

SPICKSEL

Bits 2-3: SPICKSEL.

SCDEN

Bit 5: SCDEN.

CKABEN

Bit 6: CKABEN.

CHEN

Bit 7: CHEN.

CHINSEL

Bit 8: CHINSEL.

DATMPX

Bits 12-13: DATMPX.

DATPACK

Bits 14-15: DATPACK.

CKOUTDIV

Bits 16-23: Output serial clock divider.

CKOUTSRC

Bit 30: Output serial clock source selection.

DFSDMEN

Bit 31: Global enable for DFSDM interface.

CH2CFGR2

CHCFG2R2

Offset: 0x44, size: 32, reset: 0x00000000, access: read-write

0/2 fields covered.

31	30	29	28	27	26	25	24	23	22	21	20	19	18	17	16
OFFSET rw
15	14	13	12	11	10	9	8	7	6	5	4	3	2	1	0
OFFSET rw								DTRBS rw

Toggle fields

DTRBS

Bits 3-7: DTRBS.

OFFSET

Bits 8-31: OFFSET.

CH2AWSCDR

AWSCD2R

Offset: 0x48, size: 32, reset: 0x00000000, access: read-write

0/4 fields covered.

31	30	29	28	27	26	25	24	23	22	21	20	19	18	17	16
								AWFORD rw			AWFOSR rw
15	14	13	12	11	10	9	8	7	6	5	4	3	2	1	0
BKSCD rw								SCDT rw

Toggle fields

SCDT

Bits 0-7: SCDT.

BKSCD

Bits 12-15: BKSCD.

AWFOSR

Bits 16-20: AWFOSR.

AWFORD

Bits 22-23: AWFORD.

CH2WDATR

CHWDAT2R

Offset: 0x4c, size: 32, reset: 0x00000000, access: read-write

0/1 fields covered.

15	14	13	12	11	10	9	8	7	6	5	4	3	2	1	0
WDATA rw

Toggle fields

WDATA

Bits 0-15: WDATA.

CH2DATINR

CHDATIN2R

Offset: 0x50, size: 32, reset: 0x00000000, access: read-write

0/2 fields covered.

31	30	29	28	27	26	25	24	23	22	21	20	19	18	17	16
INDAT1 rw
15	14	13	12	11	10	9	8	7	6	5	4	3	2	1	0
INDAT0 rw

Toggle fields

INDAT0

Bits 0-15: INDAT0.

INDAT1

Bits 16-31: INDAT1.

CH2DLYR

DFSDM channel y delay register

Offset: 0x54, size: 32, reset: 0x00000000, access: read-write

0/1 fields covered.

15	14	13	12	11	10	9	8	7	6	5	4	3	2	1	0
										PLSSKP rw

Toggle fields

PLSSKP

Bits 0-5: PLSSKP.

CH3CFGR1

CHCFG3R1

Offset: 0x60, size: 32, reset: 0x00000000, access: read-write

0/11 fields covered.

31	30	29	28	27	26	25	24	23	22	21	20	19	18	17	16
DFSDMEN rw	CKOUTSRC rw							CKOUTDIV rw
15	14	13	12	11	10	9	8	7	6	5	4	3	2	1	0
DATPACK rw		DATMPX rw					CHINSEL rw	CHEN rw	CKABEN rw	SCDEN rw		SPICKSEL rw		SITP rw

Toggle fields

SITP

Bits 0-1: SITP.

SPICKSEL

Bits 2-3: SPICKSEL.

SCDEN

Bit 5: SCDEN.

CKABEN

Bit 6: CKABEN.

CHEN

Bit 7: CHEN.

CHINSEL

Bit 8: CHINSEL.

DATMPX

Bits 12-13: DATMPX.

DATPACK

Bits 14-15: DATPACK.

CKOUTDIV

Bits 16-23: Output serial clock divider.

CKOUTSRC

Bit 30: Output serial clock source selection.

DFSDMEN

Bit 31: Global enable for DFSDM interface.

CH3CFGR2

CHCFG3R2

Offset: 0x64, size: 32, reset: 0x00000000, access: read-write

0/2 fields covered.

31	30	29	28	27	26	25	24	23	22	21	20	19	18	17	16
OFFSET rw
15	14	13	12	11	10	9	8	7	6	5	4	3	2	1	0
OFFSET rw								DTRBS rw

Toggle fields

DTRBS

Bits 3-7: DTRBS.

OFFSET

Bits 8-31: OFFSET.

CH3AWSCDR

AWSCD3R

Offset: 0x68, size: 32, reset: 0x00000000, access: read-write

0/4 fields covered.

31	30	29	28	27	26	25	24	23	22	21	20	19	18	17	16
								AWFORD rw			AWFOSR rw
15	14	13	12	11	10	9	8	7	6	5	4	3	2	1	0
BKSCD rw								SCDT rw

Toggle fields

SCDT

Bits 0-7: SCDT.

BKSCD

Bits 12-15: BKSCD.

AWFOSR

Bits 16-20: AWFOSR.

AWFORD

Bits 22-23: AWFORD.

CH3WDATR

CHWDAT3R

Offset: 0x6c, size: 32, reset: 0x00000000, access: read-write

0/1 fields covered.

15	14	13	12	11	10	9	8	7	6	5	4	3	2	1	0
WDATA rw

Toggle fields

WDATA

Bits 0-15: WDATA.

CH3DATINR

CHDATIN3R

Offset: 0x70, size: 32, reset: 0x00000000, access: read-write

0/2 fields covered.

31	30	29	28	27	26	25	24	23	22	21	20	19	18	17	16
INDAT1 rw
15	14	13	12	11	10	9	8	7	6	5	4	3	2	1	0
INDAT0 rw

Toggle fields

INDAT0

Bits 0-15: INDAT0.

INDAT1

Bits 16-31: INDAT1.

CH3DLYR

DFSDM channel y delay register

Offset: 0x74, size: 32, reset: 0x00000000, access: read-write

0/1 fields covered.

15	14	13	12	11	10	9	8	7	6	5	4	3	2	1	0
										PLSSKP rw

Toggle fields

PLSSKP

Bits 0-5: PLSSKP.

CH4CFGR1

CHCFG4R1

Offset: 0x80, size: 32, reset: 0x00000000, access: read-write

0/11 fields covered.

31	30	29	28	27	26	25	24	23	22	21	20	19	18	17	16
DFSDMEN rw	CKOUTSRC rw							CKOUTDIV rw
15	14	13	12	11	10	9	8	7	6	5	4	3	2	1	0
DATPACK rw		DATMPX rw					CHINSEL rw	CHEN rw	CKABEN rw	SCDEN rw		SPICKSEL rw		SITP rw

Toggle fields

SITP

Bits 0-1: SITP.

SPICKSEL

Bits 2-3: SPICKSEL.

SCDEN

Bit 5: SCDEN.

CKABEN

Bit 6: CKABEN.

CHEN

Bit 7: CHEN.

CHINSEL

Bit 8: CHINSEL.

DATMPX

Bits 12-13: DATMPX.

DATPACK

Bits 14-15: DATPACK.

CKOUTDIV

Bits 16-23: Output serial clock divider.

CKOUTSRC

Bit 30: Output serial clock source selection.

DFSDMEN

Bit 31: Global enable for DFSDM interface.

CH4CFGR2

CHCFG4R2

Offset: 0x84, size: 32, reset: 0x00000000, access: read-write

0/2 fields covered.

31	30	29	28	27	26	25	24	23	22	21	20	19	18	17	16
OFFSET rw
15	14	13	12	11	10	9	8	7	6	5	4	3	2	1	0
OFFSET rw								DTRBS rw

Toggle fields

DTRBS

Bits 3-7: DTRBS.

OFFSET

Bits 8-31: OFFSET.

CH4AWSCDR

AWSCD4R

Offset: 0x88, size: 32, reset: 0x00000000, access: read-write

0/4 fields covered.

31	30	29	28	27	26	25	24	23	22	21	20	19	18	17	16
								AWFORD rw			AWFOSR rw
15	14	13	12	11	10	9	8	7	6	5	4	3	2	1	0
BKSCD rw								SCDT rw

Toggle fields

SCDT

Bits 0-7: SCDT.

BKSCD

Bits 12-15: BKSCD.

AWFOSR

Bits 16-20: AWFOSR.

AWFORD

Bits 22-23: AWFORD.

CH4WDATR

CHWDAT4R

Offset: 0x8c, size: 32, reset: 0x00000000, access: read-write

0/1 fields covered.

15	14	13	12	11	10	9	8	7	6	5	4	3	2	1	0
WDATA rw

Toggle fields

WDATA

Bits 0-15: WDATA.

CH4DATINR

CHDATIN4R

Offset: 0x90, size: 32, reset: 0x00000000, access: read-write

0/2 fields covered.

31	30	29	28	27	26	25	24	23	22	21	20	19	18	17	16
INDAT1 rw
15	14	13	12	11	10	9	8	7	6	5	4	3	2	1	0
INDAT0 rw

Toggle fields

INDAT0

Bits 0-15: INDAT0.

INDAT1

Bits 16-31: INDAT1.

CH4DLYR

DFSDM channel y delay register

Offset: 0x94, size: 32, reset: 0x00000000, access: read-write

0/1 fields covered.

15	14	13	12	11	10	9	8	7	6	5	4	3	2	1	0
										PLSSKP rw

Toggle fields

PLSSKP

Bits 0-5: PLSSKP.

CH5CFGR1

CHCFG5R1

Offset: 0xa0, size: 32, reset: 0x00000000, access: read-write

0/11 fields covered.

31	30	29	28	27	26	25	24	23	22	21	20	19	18	17	16
DFSDMEN rw	CKOUTSRC rw							CKOUTDIV rw
15	14	13	12	11	10	9	8	7	6	5	4	3	2	1	0
DATPACK rw		DATMPX rw					CHINSEL rw	CHEN rw	CKABEN rw	SCDEN rw		SPICKSEL rw		SITP rw

Toggle fields

SITP

Bits 0-1: SITP.

SPICKSEL

Bits 2-3: SPICKSEL.

SCDEN

Bit 5: SCDEN.

CKABEN

Bit 6: CKABEN.

CHEN

Bit 7: CHEN.

CHINSEL

Bit 8: CHINSEL.

DATMPX

Bits 12-13: DATMPX.

DATPACK

Bits 14-15: DATPACK.

CKOUTDIV

Bits 16-23: Output serial clock divider.

CKOUTSRC

Bit 30: Output serial clock source selection.

DFSDMEN

Bit 31: Global enable for DFSDM interface.

CH5CFGR2

CHCFG5R2

Offset: 0xa4, size: 32, reset: 0x00000000, access: read-write

0/2 fields covered.

31	30	29	28	27	26	25	24	23	22	21	20	19	18	17	16
OFFSET rw
15	14	13	12	11	10	9	8	7	6	5	4	3	2	1	0
OFFSET rw								DTRBS rw

Toggle fields

DTRBS

Bits 3-7: DTRBS.

OFFSET

Bits 8-31: OFFSET.

CH5AWSCDR

AWSCD5R

Offset: 0xa8, size: 32, reset: 0x00000000, access: read-write

0/4 fields covered.

31	30	29	28	27	26	25	24	23	22	21	20	19	18	17	16
								AWFORD rw			AWFOSR rw
15	14	13	12	11	10	9	8	7	6	5	4	3	2	1	0
BKSCD rw								SCDT rw

Toggle fields

SCDT

Bits 0-7: SCDT.

BKSCD

Bits 12-15: BKSCD.

AWFOSR

Bits 16-20: AWFOSR.

AWFORD

Bits 22-23: AWFORD.

CH5WDATR

CHWDAT5R

Offset: 0xac, size: 32, reset: 0x00000000, access: read-write

0/1 fields covered.

15	14	13	12	11	10	9	8	7	6	5	4	3	2	1	0
WDATA rw

Toggle fields

WDATA

Bits 0-15: WDATA.

CH5DATINR

CHDATIN5R

Offset: 0xb0, size: 32, reset: 0x00000000, access: read-write

0/2 fields covered.

31	30	29	28	27	26	25	24	23	22	21	20	19	18	17	16
INDAT1 rw
15	14	13	12	11	10	9	8	7	6	5	4	3	2	1	0
INDAT0 rw

Toggle fields

INDAT0

Bits 0-15: INDAT0.

INDAT1

Bits 16-31: INDAT1.

CH5DLYR

DFSDM channel y delay register

Offset: 0xb4, size: 32, reset: 0x00000000, access: read-write

0/1 fields covered.

15	14	13	12	11	10	9	8	7	6	5	4	3	2	1	0
										PLSSKP rw

Toggle fields

PLSSKP

Bits 0-5: read-only.

CH6CFGR1

CHCFG6R1

Offset: 0xc0, size: 32, reset: 0x00000000, access: read-write

0/11 fields covered.

31	30	29	28	27	26	25	24	23	22	21	20	19	18	17	16
DFSDMEN rw	CKOUTSRC rw							CKOUTDIV rw
15	14	13	12	11	10	9	8	7	6	5	4	3	2	1	0
DATPACK rw		DATMPX rw					CHINSEL rw	CHEN rw	CKABEN rw	SCDEN rw		SPICKSEL rw		SITP rw

Toggle fields

SITP

Bits 0-1: SITP.

SPICKSEL

Bits 2-3: SPICKSEL.

SCDEN

Bit 5: SCDEN.

CKABEN

Bit 6: CKABEN.

CHEN

Bit 7: CHEN.

CHINSEL

Bit 8: CHINSEL.

DATMPX

Bits 12-13: DATMPX.

DATPACK

Bits 14-15: DATPACK.

CKOUTDIV

Bits 16-23: Output serial clock divider.

CKOUTSRC

Bit 30: Output serial clock source selection.

DFSDMEN

Bit 31: Global enable for DFSDM interface.

CH6CFGR2

Offset: 0xc4, size: 32, reset: 0x00000000, access: read-write

0/2 fields covered.

31	30	29	28	27	26	25	24	23	22	21	20	19	18	17	16
OFFSET rw
15	14	13	12	11	10	9	8	7	6	5	4	3	2	1	0
OFFSET rw								DTRBS rw

Toggle fields

DTRBS

Bits 3-7: DTRBS.

OFFSET

Bits 8-31: OFFSET.

CH6AWSCDR

AWSCD6R

Offset: 0xc8, size: 32, reset: 0x00000000, access: read-write

0/4 fields covered.

31	30	29	28	27	26	25	24	23	22	21	20	19	18	17	16
								AWFORD rw			AWFOSR rw
15	14	13	12	11	10	9	8	7	6	5	4	3	2	1	0
BKSCD rw								SCDT rw

Toggle fields

SCDT

Bits 0-7: SCDT.

BKSCD

Bits 12-15: BKSCD.

AWFOSR

Bits 16-20: AWFOSR.

AWFORD

Bits 22-23: AWFORD.

CH6WDATR

CHWDAT6R

Offset: 0xcc, size: 32, reset: 0x00000000, access: read-write

0/1 fields covered.

15	14	13	12	11	10	9	8	7	6	5	4	3	2	1	0
WDATA rw

Toggle fields

WDATA

Bits 0-15: WDATA.

CH6DATINR

CHDATIN6R

Offset: 0xd0, size: 32, reset: 0x00000000, access: read-write

0/2 fields covered.

31	30	29	28	27	26	25	24	23	22	21	20	19	18	17	16
INDAT1 rw
15	14	13	12	11	10	9	8	7	6	5	4	3	2	1	0
INDAT0 rw

Toggle fields

INDAT0

Bits 0-15: INDAT0.

INDAT1

Bits 16-31: INDAT1.

CH6DLYR

DFSDM channel y delay register

Offset: 0xd4, size: 32, reset: 0x00000000, access: read-write

0/1 fields covered.

15	14	13	12	11	10	9	8	7	6	5	4	3	2	1	0
										PLSSKP rw

Toggle fields

PLSSKP

Bits 0-5: PLSSKP.

CH7CFGR1

CHCFG7R1

Offset: 0xe0, size: 32, reset: 0x00000000, access: read-write

0/11 fields covered.

31	30	29	28	27	26	25	24	23	22	21	20	19	18	17	16
DFSDMEN rw	CKOUTSRC rw							CKOUTDIV rw
15	14	13	12	11	10	9	8	7	6	5	4	3	2	1	0
DATPACK rw		DATMPX rw					CHINSEL rw	CHEN rw	CKABEN rw	SCDEN rw		SPICKSEL rw		SITP rw

Toggle fields

SITP

Bits 0-1: SITP.

SPICKSEL

Bits 2-3: SPICKSEL.

SCDEN

Bit 5: SCDEN.

CKABEN

Bit 6: CKABEN.

CHEN

Bit 7: CHEN.

CHINSEL

Bit 8: CHINSEL.

DATMPX

Bits 12-13: DATMPX.

DATPACK

Bits 14-15: DATPACK.

CKOUTDIV

Bits 16-23: Output serial clock divider.

CKOUTSRC

Bit 30: Output serial clock source selection.

DFSDMEN

Bit 31: Global enable for DFSDM interface.

CH7CFGR2

CHCFG7R2

Offset: 0xe4, size: 32, reset: 0x00000000, access: read-write

0/2 fields covered.

31	30	29	28	27	26	25	24	23	22	21	20	19	18	17	16
OFFSET rw
15	14	13	12	11	10	9	8	7	6	5	4	3	2	1	0
OFFSET rw								DTRBS rw

Toggle fields

DTRBS

Bits 3-7: DTRBS.

OFFSET

Bits 8-31: OFFSET.

CH7AWSCDR

AWSCD7R

Offset: 0xe8, size: 32, reset: 0x00000000, access: read-write

0/4 fields covered.

31	30	29	28	27	26	25	24	23	22	21	20	19	18	17	16
								AWFORD rw			AWFOSR rw
15	14	13	12	11	10	9	8	7	6	5	4	3	2	1	0
BKSCD rw								SCDT rw

Toggle fields

SCDT

Bits 0-7: SCDT.

BKSCD

Bits 12-15: BKSCD.

AWFOSR

Bits 16-20: AWFOSR.

AWFORD

Bits 22-23: AWFORD.

CH7WDATR

CHWDAT7R

Offset: 0xec, size: 32, reset: 0x00000000, access: read-write

0/1 fields covered.

15	14	13	12	11	10	9	8	7	6	5	4	3	2	1	0
WDATA rw

Toggle fields

WDATA

Bits 0-15: WDATA.

CH7DATINR

CHDATIN7R

Offset: 0xf0, size: 32, reset: 0x00000000, access: read-write

0/2 fields covered.

31	30	29	28	27	26	25	24	23	22	21	20	19	18	17	16
INDAT1 rw
15	14	13	12	11	10	9	8	7	6	5	4	3	2	1	0
INDAT0 rw

Toggle fields

INDAT0

Bits 0-15: INDAT0.

INDAT1

Bits 16-31: INDAT1.

CH7DLYR

DFSDM channel y delay register

Offset: 0xf4, size: 32, reset: 0x00000000, access: read-write

0/1 fields covered.

15	14	13	12	11	10	9	8	7	6	5	4	3	2	1	0
										PLSSKP rw

Toggle fields

PLSSKP

Bits 0-5: PLSSKP.

FLT0CR1

control register 1

Offset: 0x100, size: 32, reset: 0x00000000, access: read-write

0/14 fields covered.

31	30	29	28	27	26	25	24	23	22	21	20	19	18	17	16
	AWFSEL rw	FAST rw			RCH rw					RDMAEN rw		RSYNC rw	RCONT rw	RSWSTART rw
15	14	13	12	11	10	9	8	7	6	5	4	3	2	1	0
	JEXTEN rw				JEXTSEL rw					JDMAEN rw	JSCAN rw	JSYNC rw		JSWSTART rw	DFEN rw

Toggle fields

DFEN

Bit 0: DFSDM enable.

JSWSTART

Bit 1: Start a conversion of the injected group of channels.

JSYNC

Bit 3: Launch an injected conversion synchronously with the DFSDM0 JSWSTART trigger.

JSCAN

Bit 4: Scanning conversion mode for injected conversions.

JDMAEN

Bit 5: DMA channel enabled to read data for the injected channel group.

JEXTSEL

Bits 8-10: Trigger signal selection for launching injected conversions.

JEXTEN

Bits 13-14: Trigger enable and trigger edge selection for injected conversions.

RSWSTART

Bit 17: Software start of a conversion on the regular channel.

RCONT

Bit 18: Continuous mode selection for regular conversions.

RSYNC

Bit 19: Launch regular conversion synchronously with DFSDM0.

RDMAEN

Bit 21: DMA channel enabled to read data for the regular conversion.

RCH

Bits 24-26: Regular channel selection.

FAST

Bit 29: Fast conversion mode selection for regular conversions.

AWFSEL

Bit 30: Analog watchdog fast mode select.

FLT0CR2

control register 2

Offset: 0x104, size: 32, reset: 0x00000000, access: read-write

0/9 fields covered.

31	30	29	28	27	26	25	24	23	22	21	20	19	18	17	16
								AWDCH rw
15	14	13	12	11	10	9	8	7	6	5	4	3	2	1	0
EXCH rw									CKABIE rw	SCDIE rw	AWDIE rw	ROVRIE rw	JOVRIE rw	REOCIE rw	JEOCIE rw

Toggle fields

JEOCIE

Bit 0: Injected end of conversion interrupt enable.

REOCIE

Bit 1: Regular end of conversion interrupt enable.

JOVRIE

Bit 2: Injected data overrun interrupt enable.

ROVRIE

Bit 3: Regular data overrun interrupt enable.

AWDIE

Bit 4: Analog watchdog interrupt enable.

SCDIE

Bit 5: Short-circuit detector interrupt enable.

CKABIE

Bit 6: Clock absence interrupt enable.

EXCH

Bits 8-15: Extremes detector channel selection.

AWDCH

Bits 16-23: Analog watchdog channel selection.

FLT0ISR

interrupt and status register

Offset: 0x108, size: 32, reset: 0x00FF0000, access: read-only

9/9 fields covered.

31	30	29	28	27	26	25	24	23	22	21	20	19	18	17	16
SCDF r								CKABF r
15	14	13	12	11	10	9	8	7	6	5	4	3	2	1	0
	RCIP r	JCIP r									AWDF r	ROVRF r	JOVRF r	REOCF r	JEOCF r

Toggle fields

JEOCF

Bit 0: End of injected conversion flag.

REOCF

Bit 1: End of regular conversion flag.

JOVRF

Bit 2: Injected conversion overrun flag.

ROVRF

Bit 3: Regular conversion overrun flag.

AWDF

Bit 4: Analog watchdog.

JCIP

Bit 13: Injected conversion in progress status.

RCIP

Bit 14: Regular conversion in progress status.

CKABF

Bits 16-23: Clock absence flag.

SCDF

Bits 24-31: short-circuit detector flag.

FLT0ICR

interrupt flag clear register

Offset: 0x10c, size: 32, reset: 0x00000000, access: read-write

0/4 fields covered.

31	30	29	28	27	26	25	24	23	22	21	20	19	18	17	16
CLRSCDF rw								CLRCKABF rw
15	14	13	12	11	10	9	8	7	6	5	4	3	2	1	0
												CLRROVRF rw	CLRJOVRF rw

Toggle fields

CLRJOVRF

Bit 2: Clear the injected conversion overrun flag.

CLRROVRF

Bit 3: Clear the regular conversion overrun flag.

CLRCKABF

Bits 16-23: Clear the clock absence flag.

CLRSCDF

Bits 24-31: Clear the short-circuit detector flag.

FLT0JCHGR

injected channel group selection register

Offset: 0x110, size: 32, reset: 0x00000001, access: read-write

0/1 fields covered.

15	14	13	12	11	10	9	8	7	6	5	4	3	2	1	0
								JCHG rw

Toggle fields

JCHG

Bits 0-7: Injected channel group selection.

FLT0FCR

filter control register

Offset: 0x114, size: 32, reset: 0x00000000, access: read-write

0/3 fields covered.

31	30	29	28	27	26	25	24	23	22	21	20	19	18	17	16
FORD rw						FOSR rw
15	14	13	12	11	10	9	8	7	6	5	4	3	2	1	0
								IOSR rw

Toggle fields

IOSR

Bits 0-7: Integrator oversampling ratio (averaging length).

FOSR

Bits 16-25: Sinc filter oversampling ratio (decimation rate).

FORD

Bits 29-31: Sinc filter order.

FLT0JDATAR

data register for injected group

Offset: 0x118, size: 32, reset: 0x00000000, access: read-only

2/2 fields covered.

31	30	29	28	27	26	25	24	23	22	21	20	19	18	17	16
JDATA r
15	14	13	12	11	10	9	8	7	6	5	4	3	2	1	0
JDATA r													JDATACH r

Toggle fields

JDATACH

Bits 0-2: Injected channel most recently converted.

JDATA

Bits 8-31: Injected group conversion data.

FLT0RDATAR

data register for the regular channel

Offset: 0x11c, size: 32, reset: 0x00000000, access: read-only

3/3 fields covered.

31	30	29	28	27	26	25	24	23	22	21	20	19	18	17	16
RDATA r
15	14	13	12	11	10	9	8	7	6	5	4	3	2	1	0
RDATA r											RPEND r		RDATACH r

1/1 fields covered.

31	30	29	28	27	26	25	24	23	22	21	20	19	18	17	16
CNVCNT r
15	14	13	12	11	10	9	8	7	6	5	4	3	2	1	0
CNVCNT r

Toggle fields

CNVCNT

Bits 4-31: 28-bit timer counting conversion time t = CNVCNT[27:0] / fDFSDM_CKIN.

FLT1CR1

control register 1

Offset: 0x180, size: 32, reset: 0x00000000, access: read-write

0/14 fields covered.

31	30	29	28	27	26	25	24	23	22	21	20	19	18	17	16
	AWFSEL rw	FAST rw			RCH rw					RDMAEN rw		RSYNC rw	RCONT rw	RSWSTART rw
15	14	13	12	11	10	9	8	7	6	5	4	3	2	1	0
	JEXTEN rw				JEXTSEL rw					JDMAEN rw	JSCAN rw	JSYNC rw		JSWSTART rw	DFEN rw

Toggle fields

DFEN

Bit 0: DFSDM enable.

JSWSTART

Bit 1: Start a conversion of the injected group of channels.

JSYNC

Bit 3: Launch an injected conversion synchronously with the DFSDM0 JSWSTART trigger.

JSCAN

Bit 4: Scanning conversion mode for injected conversions.

JDMAEN

Bit 5: DMA channel enabled to read data for the injected channel group.

JEXTSEL

Bits 8-10: Trigger signal selection for launching injected conversions.

JEXTEN

Bits 13-14: Trigger enable and trigger edge selection for injected conversions.

RSWSTART

Bit 17: Software start of a conversion on the regular channel.

RCONT

Bit 18: Continuous mode selection for regular conversions.

RSYNC

Bit 19: Launch regular conversion synchronously with DFSDM0.

RDMAEN

Bit 21: DMA channel enabled to read data for the regular conversion.

RCH

Bits 24-26: Regular channel selection.

FAST

Bit 29: Fast conversion mode selection for regular conversions.

AWFSEL

Bit 30: Analog watchdog fast mode select.

FLT1CR2

control register 2

Offset: 0x184, size: 32, reset: 0x00000000, access: read-write

0/9 fields covered.

31	30	29	28	27	26	25	24	23	22	21	20	19	18	17	16
								AWDCH rw
15	14	13	12	11	10	9	8	7	6	5	4	3	2	1	0
EXCH rw									CKABIE rw	SCDIE rw	AWDIE rw	ROVRIE rw	JOVRIE rw	REOCIE rw	JEOCIE rw

Toggle fields

JEOCIE

Bit 0: Injected end of conversion interrupt enable.

REOCIE

Bit 1: Regular end of conversion interrupt enable.

JOVRIE

Bit 2: Injected data overrun interrupt enable.

ROVRIE

Bit 3: Regular data overrun interrupt enable.

AWDIE

Bit 4: Analog watchdog interrupt enable.

SCDIE

Bit 5: Short-circuit detector interrupt enable.

CKABIE

Bit 6: Clock absence interrupt enable.

EXCH

Bits 8-15: Extremes detector channel selection.

AWDCH

Bits 16-23: Analog watchdog channel selection.

FLT1ISR

interrupt and status register

Offset: 0x188, size: 32, reset: 0x00FF0000, access: read-only

9/9 fields covered.

31	30	29	28	27	26	25	24	23	22	21	20	19	18	17	16
SCDF r								CKABF r
15	14	13	12	11	10	9	8	7	6	5	4	3	2	1	0
	RCIP r	JCIP r									AWDF r	ROVRF r	JOVRF r	REOCF r	JEOCF r

Toggle fields

JEOCF

Bit 0: End of injected conversion flag.

REOCF

Bit 1: End of regular conversion flag.

JOVRF

Bit 2: Injected conversion overrun flag.

ROVRF

Bit 3: Regular conversion overrun flag.

AWDF

Bit 4: Analog watchdog.

JCIP

Bit 13: Injected conversion in progress status.

RCIP

Bit 14: Regular conversion in progress status.

CKABF

Bits 16-23: Clock absence flag.

SCDF

Bits 24-31: short-circuit detector flag.

FLT1ICR

interrupt flag clear register

Offset: 0x18c, size: 32, reset: 0x00000000, access: read-write

0/4 fields covered.

31	30	29	28	27	26	25	24	23	22	21	20	19	18	17	16
CLRSCDF rw								CLRCKABF rw
15	14	13	12	11	10	9	8	7	6	5	4	3	2	1	0
												CLRROVRF rw	CLRJOVRF rw

Toggle fields

CLRJOVRF

Bit 2: Clear the injected conversion overrun flag.

CLRROVRF

Bit 3: Clear the regular conversion overrun flag.

CLRCKABF

Bits 16-23: Clear the clock absence flag.

CLRSCDF

Bits 24-31: Clear the short-circuit detector flag.

FLT1JCHGR

injected channel group selection register

Offset: 0x190, size: 32, reset: 0x00000001, access: read-write

0/1 fields covered.

15	14	13	12	11	10	9	8	7	6	5	4	3	2	1	0
								JCHG rw

Toggle fields

JCHG

Bits 0-7: Injected channel group selection.

FLT1FCR

filter control register

Offset: 0x194, size: 32, reset: 0x00000000, access: read-write

0/3 fields covered.

31	30	29	28	27	26	25	24	23	22	21	20	19	18	17	16
FORD rw						FOSR rw
15	14	13	12	11	10	9	8	7	6	5	4	3	2	1	0
								IOSR rw

Toggle fields

IOSR

Bits 0-7: Integrator oversampling ratio (averaging length).

FOSR

Bits 16-25: Sinc filter oversampling ratio (decimation rate).

FORD

Bits 29-31: Sinc filter order.

FLT1JDATAR

data register for injected group

Offset: 0x198, size: 32, reset: 0x00000000, access: read-only

2/2 fields covered.

31	30	29	28	27	26	25	24	23	22	21	20	19	18	17	16
JDATA r
15	14	13	12	11	10	9	8	7	6	5	4	3	2	1	0
JDATA r													JDATACH r

Toggle fields

JDATACH

Bits 0-2: Injected channel most recently converted.

JDATA

Bits 8-31: Injected group conversion data.

FLT1RDATAR

data register for the regular channel

Offset: 0x19c, size: 32, reset: 0x00000000, access: read-only

3/3 fields covered.

31	30	29	28	27	26	25	24	23	22	21	20	19	18	17	16
RDATA r
15	14	13	12	11	10	9	8	7	6	5	4	3	2	1	0
RDATA r											RPEND r		RDATACH r

1/1 fields covered.

31	30	29	28	27	26	25	24	23	22	21	20	19	18	17	16
CNVCNT r
15	14	13	12	11	10	9	8	7	6	5	4	3	2	1	0
CNVCNT r

Toggle fields

CNVCNT

Bits 4-31: 28-bit timer counting conversion time t = CNVCNT[27:0] / fDFSDM_CKIN.

FLT2CR1

control register 1

Offset: 0x200, size: 32, reset: 0x00000000, access: read-write

0/14 fields covered.

31	30	29	28	27	26	25	24	23	22	21	20	19	18	17	16
	AWFSEL rw	FAST rw			RCH rw					RDMAEN rw		RSYNC rw	RCONT rw	RSWSTART rw
15	14	13	12	11	10	9	8	7	6	5	4	3	2	1	0
	JEXTEN rw				JEXTSEL rw					JDMAEN rw	JSCAN rw	JSYNC rw		JSWSTART rw	DFEN rw

Toggle fields

DFEN

Bit 0: DFSDM enable.

JSWSTART

Bit 1: Start a conversion of the injected group of channels.

JSYNC

Bit 3: Launch an injected conversion synchronously with the DFSDM0 JSWSTART trigger.

JSCAN

Bit 4: Scanning conversion mode for injected conversions.

JDMAEN

Bit 5: DMA channel enabled to read data for the injected channel group.

JEXTSEL

Bits 8-10: Trigger signal selection for launching injected conversions.

JEXTEN

Bits 13-14: Trigger enable and trigger edge selection for injected conversions.

RSWSTART

Bit 17: Software start of a conversion on the regular channel.

RCONT

Bit 18: Continuous mode selection for regular conversions.

RSYNC

Bit 19: Launch regular conversion synchronously with DFSDM0.

RDMAEN

Bit 21: DMA channel enabled to read data for the regular conversion.

RCH

Bits 24-26: Regular channel selection.

FAST

Bit 29: Fast conversion mode selection for regular conversions.

AWFSEL

Bit 30: Analog watchdog fast mode select.

FLT2CR2

control register 2

Offset: 0x204, size: 32, reset: 0x00000000, access: read-write

0/9 fields covered.

31	30	29	28	27	26	25	24	23	22	21	20	19	18	17	16
								AWDCH rw
15	14	13	12	11	10	9	8	7	6	5	4	3	2	1	0
EXCH rw									CKABIE rw	SCDIE rw	AWDIE rw	ROVRIE rw	JOVRIE rw	REOCIE rw	JEOCIE rw

Toggle fields

JEOCIE

Bit 0: Injected end of conversion interrupt enable.

REOCIE

Bit 1: Regular end of conversion interrupt enable.

JOVRIE

Bit 2: Injected data overrun interrupt enable.

ROVRIE

Bit 3: Regular data overrun interrupt enable.

AWDIE

Bit 4: Analog watchdog interrupt enable.

SCDIE

Bit 5: Short-circuit detector interrupt enable.

CKABIE

Bit 6: Clock absence interrupt enable.

EXCH

Bits 8-15: Extremes detector channel selection.

AWDCH

Bits 16-23: Analog watchdog channel selection.

FLT2ISR

interrupt and status register

Offset: 0x208, size: 32, reset: 0x00FF0000, access: read-only

9/9 fields covered.

31	30	29	28	27	26	25	24	23	22	21	20	19	18	17	16
SCDF r								CKABF r
15	14	13	12	11	10	9	8	7	6	5	4	3	2	1	0
	RCIP r	JCIP r									AWDF r	ROVRF r	JOVRF r	REOCF r	JEOCF r

Toggle fields

JEOCF

Bit 0: End of injected conversion flag.

REOCF

Bit 1: End of regular conversion flag.

JOVRF

Bit 2: Injected conversion overrun flag.

ROVRF

Bit 3: Regular conversion overrun flag.

AWDF

Bit 4: Analog watchdog.

JCIP

Bit 13: Injected conversion in progress status.

RCIP

Bit 14: Regular conversion in progress status.

CKABF

Bits 16-23: Clock absence flag.

SCDF

Bits 24-31: short-circuit detector flag.

FLT2ICR

interrupt flag clear register

Offset: 0x20c, size: 32, reset: 0x00000000, access: read-write

0/4 fields covered.

31	30	29	28	27	26	25	24	23	22	21	20	19	18	17	16
CLRSCDF rw								CLRCKABF rw
15	14	13	12	11	10	9	8	7	6	5	4	3	2	1	0
												CLRROVRF rw	CLRJOVRF rw

Toggle fields

CLRJOVRF

Bit 2: Clear the injected conversion overrun flag.

CLRROVRF

Bit 3: Clear the regular conversion overrun flag.

CLRCKABF

Bits 16-23: Clear the clock absence flag.

CLRSCDF

Bits 24-31: Clear the short-circuit detector flag.

FLT2JCHGR

injected channel group selection register

Offset: 0x210, size: 32, reset: 0x00000001, access: read-write

0/1 fields covered.

15	14	13	12	11	10	9	8	7	6	5	4	3	2	1	0
								JCHG rw

Toggle fields

JCHG

Bits 0-7: Injected channel group selection.

FLT2FCR

filter control register

Offset: 0x214, size: 32, reset: 0x00000000, access: read-write

0/3 fields covered.

31	30	29	28	27	26	25	24	23	22	21	20	19	18	17	16
FORD rw						FOSR rw
15	14	13	12	11	10	9	8	7	6	5	4	3	2	1	0
								IOSR rw

Toggle fields

IOSR

Bits 0-7: Integrator oversampling ratio (averaging length).

FOSR

Bits 16-25: Sinc filter oversampling ratio (decimation rate).

FORD

Bits 29-31: Sinc filter order.

FLT2JDATAR

data register for injected group

Offset: 0x218, size: 32, reset: 0x00000000, access: read-only

2/2 fields covered.

31	30	29	28	27	26	25	24	23	22	21	20	19	18	17	16
JDATA r
15	14	13	12	11	10	9	8	7	6	5	4	3	2	1	0
JDATA r													JDATACH r

Toggle fields

JDATACH

Bits 0-2: Injected channel most recently converted.

JDATA

Bits 8-31: Injected group conversion data.

FLT2RDATAR

data register for the regular channel

Offset: 0x21c, size: 32, reset: 0x00000000, access: read-only

3/3 fields covered.

31	30	29	28	27	26	25	24	23	22	21	20	19	18	17	16
RDATA r
15	14	13	12	11	10	9	8	7	6	5	4	3	2	1	0
RDATA r											RPEND r		RDATACH r

1/1 fields covered.

31	30	29	28	27	26	25	24	23	22	21	20	19	18	17	16
CNVCNT r
15	14	13	12	11	10	9	8	7	6	5	4	3	2	1	0
CNVCNT r

Toggle fields

CNVCNT

Bits 4-31: 28-bit timer counting conversion time t = CNVCNT[27:0] / fDFSDM_CKIN.

FLT3CR1

control register 1

Offset: 0x280, size: 32, reset: 0x00000000, access: read-write

0/14 fields covered.

31	30	29	28	27	26	25	24	23	22	21	20	19	18	17	16
	AWFSEL rw	FAST rw			RCH rw					RDMAEN rw		RSYNC rw	RCONT rw	RSWSTART rw
15	14	13	12	11	10	9	8	7	6	5	4	3	2	1	0
	JEXTEN rw				JEXTSEL rw					JDMAEN rw	JSCAN rw	JSYNC rw		JSWSTART rw	DFEN rw

Toggle fields

DFEN

Bit 0: DFSDM enable.

JSWSTART

Bit 1: Start a conversion of the injected group of channels.

JSYNC

Bit 3: Launch an injected conversion synchronously with the DFSDM0 JSWSTART trigger.

JSCAN

Bit 4: Scanning conversion mode for injected conversions.

JDMAEN

Bit 5: DMA channel enabled to read data for the injected channel group.

JEXTSEL

Bits 8-10: Trigger signal selection for launching injected conversions.

JEXTEN

Bits 13-14: Trigger enable and trigger edge selection for injected conversions.

RSWSTART

Bit 17: Software start of a conversion on the regular channel.

RCONT

Bit 18: Continuous mode selection for regular conversions.

RSYNC

Bit 19: Launch regular conversion synchronously with DFSDM0.

RDMAEN

Bit 21: DMA channel enabled to read data for the regular conversion.

RCH

Bits 24-26: Regular channel selection.

FAST

Bit 29: Fast conversion mode selection for regular conversions.

AWFSEL

Bit 30: Analog watchdog fast mode select.

FLT3CR2

control register 2

Offset: 0x284, size: 32, reset: 0x00000000, access: read-write

0/9 fields covered.

31	30	29	28	27	26	25	24	23	22	21	20	19	18	17	16
								AWDCH rw
15	14	13	12	11	10	9	8	7	6	5	4	3	2	1	0
EXCH rw									CKABIE rw	SCDIE rw	AWDIE rw	ROVRIE rw	JOVRIE rw	REOCIE rw	JEOCIE rw

Toggle fields

JEOCIE

Bit 0: Injected end of conversion interrupt enable.

REOCIE

Bit 1: Regular end of conversion interrupt enable.

JOVRIE

Bit 2: Injected data overrun interrupt enable.

ROVRIE

Bit 3: Regular data overrun interrupt enable.

AWDIE

Bit 4: Analog watchdog interrupt enable.

SCDIE

Bit 5: Short-circuit detector interrupt enable.

CKABIE

Bit 6: Clock absence interrupt enable.

EXCH

Bits 8-15: Extremes detector channel selection.

AWDCH

Bits 16-23: Analog watchdog channel selection.

FLT3ISR

interrupt and status register

Offset: 0x288, size: 32, reset: 0x00FF0000, access: read-only

9/9 fields covered.

31	30	29	28	27	26	25	24	23	22	21	20	19	18	17	16
SCDF r								CKABF r
15	14	13	12	11	10	9	8	7	6	5	4	3	2	1	0
	RCIP r	JCIP r									AWDF r	ROVRF r	JOVRF r	REOCF r	JEOCF r

Toggle fields

JEOCF

Bit 0: End of injected conversion flag.

REOCF

Bit 1: End of regular conversion flag.

JOVRF

Bit 2: Injected conversion overrun flag.

ROVRF

Bit 3: Regular conversion overrun flag.

AWDF

Bit 4: Analog watchdog.

JCIP

Bit 13: Injected conversion in progress status.

RCIP

Bit 14: Regular conversion in progress status.

CKABF

Bits 16-23: Clock absence flag.

SCDF

Bits 24-31: short-circuit detector flag.

FLT3ICR

interrupt flag clear register

Offset: 0x28c, size: 32, reset: 0x00000000, access: read-write

0/4 fields covered.

31	30	29	28	27	26	25	24	23	22	21	20	19	18	17	16
CLRSCDF rw								CLRCKABF rw
15	14	13	12	11	10	9	8	7	6	5	4	3	2	1	0
												CLRROVRF rw	CLRJOVRF rw

Toggle fields

CLRJOVRF

Bit 2: Clear the injected conversion overrun flag.

CLRROVRF

Bit 3: Clear the regular conversion overrun flag.

CLRCKABF

Bits 16-23: Clear the clock absence flag.

CLRSCDF

Bits 24-31: Clear the short-circuit detector flag.

FLT3JCHGR

injected channel group selection register

Offset: 0x290, size: 32, reset: 0x00000001, access: read-write

0/1 fields covered.

15	14	13	12	11	10	9	8	7	6	5	4	3	2	1	0
								JCHG rw

Toggle fields

JCHG

Bits 0-7: Injected channel group selection.

FLT3FCR

filter control register

Offset: 0x294, size: 32, reset: 0x00000000, access: read-write

0/3 fields covered.

31	30	29	28	27	26	25	24	23	22	21	20	19	18	17	16
FORD rw						FOSR rw
15	14	13	12	11	10	9	8	7	6	5	4	3	2	1	0
								IOSR rw

Toggle fields

IOSR

Bits 0-7: Integrator oversampling ratio (averaging length).

FOSR

Bits 16-25: Sinc filter oversampling ratio (decimation rate).

FORD

Bits 29-31: Sinc filter order.

FLT3JDATAR

data register for injected group

Offset: 0x298, size: 32, reset: 0x00000000, access: read-only

2/2 fields covered.

31	30	29	28	27	26	25	24	23	22	21	20	19	18	17	16
JDATA r
15	14	13	12	11	10	9	8	7	6	5	4	3	2	1	0
JDATA r													JDATACH r

Toggle fields

JDATACH

Bits 0-2: Injected channel most recently converted.

JDATA

Bits 8-31: Injected group conversion data.

FLT3RDATAR

data register for the regular channel

Offset: 0x29c, size: 32, reset: 0x00000000, access: read-only

3/3 fields covered.

31	30	29	28	27	26	25	24	23	22	21	20	19	18	17	16
RDATA r
15	14	13	12	11	10	9	8	7	6	5	4	3	2	1	0
RDATA r											RPEND r		RDATACH r

1/1 fields covered.

31	30	29	28	27	26	25	24	23	22	21	20	19	18	17	16
CNVCNT r
15	14	13	12	11	10	9	8	7	6	5	4	3	2	1	0
CNVCNT r

Toggle fields

CNVCNT

Bits 4-31: 28-bit timer counting conversion time t = CNVCNT[27:0] / fDFSDM_CKIN.

SEC_DMA1

0x50020000: Direct memory access controller

168/240 fields covered.

Toggle register map

Offset	Name	31	30	29	28	27	26	25	24	23	22	21	20	19	18	17	16	15	14	13	12	11	10	9	8	7	6	5	4	3	2	1	0
0x0	ISR	TEIF[8]	HTIF[8]	TCIF[8]	GIF[8]	TEIF[7]	HTIF[7]	TCIF[7]	GIF[7]	TEIF[6]	HTIF[6]	TCIF[6]	GIF[6]	TEIF[5]	HTIF[5]	TCIF[5]	GIF[5]	TEIF[4]	HTIF[4]	TCIF[4]	GIF[4]	TEIF[3]	HTIF[3]	TCIF[3]	GIF[3]	TEIF[2]	HTIF[2]	TCIF[2]	GIF[2]	TEIF[1]	HTIF[1]	TCIF[1]	GIF[1]
0x4	IFCR	CTEIF[8]	CHTIF[8]	CTCIF[8]	CGIF[8]	CTEIF[7]	CHTIF[7]	CTCIF[7]	CGIF[7]	CTEIF[6]	CHTIF[6]	CTCIF[6]	CGIF[6]	CTEIF[5]	CHTIF[5]	CTCIF[5]	CGIF[5]	CTEIF[4]	CHTIF[4]	CTCIF[4]	CGIF[4]	CTEIF[3]	CHTIF[3]	CTCIF[3]	CGIF[3]	CTEIF[2]	CHTIF[2]	CTCIF[2]	CGIF[2]	CTEIF[1]	CHTIF[1]	CTCIF[1]	CGIF[1]
0x8	CR [1]												PRIV	DSEC	SSEC	SECM	CT	DBM	MEM2MEM	PL		MSIZE		PSIZE		MINC	PINC	CIRC	DIR	TEIE	HTIE	TCIE	EN
0xc	NDTR [1]															NDT		NDT
0x10	PAR [1]	PA																PA
0x14	M0AR [1]	MA																MA
0x18	M1AR [1]	MA																MA
0x1c	CR [2]												PRIV	DSEC	SSEC	SECM	CT	DBM	MEM2MEM	PL		MSIZE		PSIZE		MINC	PINC	CIRC	DIR	TEIE	HTIE	TCIE	EN
0x20	NDTR [2]															NDT		NDT
0x24	PAR [2]	PA																PA
0x28	M0AR [2]	MA																MA
0x2c	M1AR [2]	MA																MA
0x30	CR [3]												PRIV	DSEC	SSEC	SECM	CT	DBM	MEM2MEM	PL		MSIZE		PSIZE		MINC	PINC	CIRC	DIR	TEIE	HTIE	TCIE	EN
0x34	NDTR [3]															NDT		NDT
0x38	PAR [3]	PA																PA
0x3c	M0AR [3]	MA																MA
0x40	M1AR [3]	MA																MA
0x44	CR [4]												PRIV	DSEC	SSEC	SECM	CT	DBM	MEM2MEM	PL		MSIZE		PSIZE		MINC	PINC	CIRC	DIR	TEIE	HTIE	TCIE	EN
0x48	NDTR [4]															NDT		NDT
0x4c	PAR [4]	PA																PA
0x50	M0AR [4]	MA																MA
0x54	M1AR [4]	MA																MA
0x58	CR [5]												PRIV	DSEC	SSEC	SECM	CT	DBM	MEM2MEM	PL		MSIZE		PSIZE		MINC	PINC	CIRC	DIR	TEIE	HTIE	TCIE	EN
0x5c	NDTR [5]															NDT		NDT
0x60	PAR [5]	PA																PA
0x64	M0AR [5]	MA																MA
0x68	M1AR [5]	MA																MA
0x6c	CR [6]												PRIV	DSEC	SSEC	SECM	CT	DBM	MEM2MEM	PL		MSIZE		PSIZE		MINC	PINC	CIRC	DIR	TEIE	HTIE	TCIE	EN
0x70	NDTR [6]															NDT		NDT
0x74	PAR [6]	PA																PA
0x78	M0AR [6]	MA																MA
0x7c	M1AR [6]	MA																MA
0x80	CR [7]												PRIV	DSEC	SSEC	SECM	CT	DBM	MEM2MEM	PL		MSIZE		PSIZE		MINC	PINC	CIRC	DIR	TEIE	HTIE	TCIE	EN
0x84	NDTR [7]															NDT		NDT
0x88	PAR [7]	PA																PA
0x8c	M0AR [7]	MA																MA
0x90	M1AR [7]	MA																MA
0x94	CR [8]												PRIV	DSEC	SSEC	SECM	CT	DBM	MEM2MEM	PL		MSIZE		PSIZE		MINC	PINC	CIRC	DIR	TEIE	HTIE	TCIE	EN
0x98	NDTR [8]															NDT		NDT
0x9c	PAR [8]	PA																PA
0xa0	M0AR [8]	MA																MA
0xa4	M1AR [8]	MA																MA

Toggle registers

ISR

interrupt status register

Offset: 0x0, size: 32, reset: 0x00000000, access: read-only

32/32 fields covered.

31	30	29	28	27	26	25	24	23	22	21	20	19	18	17	16
TEIF[8] r	HTIF[8] r	TCIF[8] r	GIF[8] r	TEIF[7] r	HTIF[7] r	TCIF[7] r	GIF[7] r	TEIF[6] r	HTIF[6] r	TCIF[6] r	GIF[6] r	TEIF[5] r	HTIF[5] r	TCIF[5] r	GIF[5] r
15	14	13	12	11	10	9	8	7	6	5	4	3	2	1	0
TEIF[4] r	HTIF[4] r	TCIF[4] r	GIF[4] r	TEIF[3] r	HTIF[3] r	TCIF[3] r	GIF[3] r	TEIF[2] r	HTIF[2] r	TCIF[2] r	GIF[2] r	TEIF[1] r	HTIF[1] r	TCIF[1] r	GIF[1] r

Toggle fields

GIF[1]

Bit 0: Channel 1 Global interrupt flag.

Allowed values:
0: NoEvent: No transfer error, half event, complete event
1: Event: A transfer error, half event or complete event has occured

TCIF[1]

Bit 1: Channel 1 Transfer Complete flag.

Allowed values:
0: NotComplete: No transfer complete event
1: Complete: A transfer complete event has occured

HTIF[1]

Bit 2: Channel 1 Half Transfer Complete flag.

Allowed values:
0: NotHalf: No half transfer event
1: Half: A half transfer event has occured

TEIF[1]

Bit 3: Channel 1 Transfer Error flag.

Allowed values:
0: NoError: No transfer error
1: Error: A transfer error has occured

GIF[2]

Bit 4: Channel 2 Global interrupt flag.

Allowed values:
0: NoEvent: No transfer error, half event, complete event
1: Event: A transfer error, half event or complete event has occured

TCIF[2]

Bit 5: Channel 2 Transfer Complete flag.

Allowed values:
0: NotComplete: No transfer complete event
1: Complete: A transfer complete event has occured

HTIF[2]

Bit 6: Channel 2 Half Transfer Complete flag.

Allowed values:
0: NotHalf: No half transfer event
1: Half: A half transfer event has occured

TEIF[2]

Bit 7: Channel 2 Transfer Error flag.

Allowed values:
0: NoError: No transfer error
1: Error: A transfer error has occured

GIF[3]

Bit 8: Channel 3 Global interrupt flag.

Allowed values:
0: NoEvent: No transfer error, half event, complete event
1: Event: A transfer error, half event or complete event has occured

TCIF[3]

Bit 9: Channel 3 Transfer Complete flag.

Allowed values:
0: NotComplete: No transfer complete event
1: Complete: A transfer complete event has occured

HTIF[3]

Bit 10: Channel 3 Half Transfer Complete flag.

Allowed values:
0: NotHalf: No half transfer event
1: Half: A half transfer event has occured

TEIF[3]

Bit 11: Channel 3 Transfer Error flag.

Allowed values:
0: NoError: No transfer error
1: Error: A transfer error has occured

GIF[4]

Bit 12: Channel 4 Global interrupt flag.

Allowed values:
0: NoEvent: No transfer error, half event, complete event
1: Event: A transfer error, half event or complete event has occured

TCIF[4]

Bit 13: Channel 4 Transfer Complete flag.

Allowed values:
0: NotComplete: No transfer complete event
1: Complete: A transfer complete event has occured

HTIF[4]

Bit 14: Channel 4 Half Transfer Complete flag.

Allowed values:
0: NotHalf: No half transfer event
1: Half: A half transfer event has occured

TEIF[4]

Bit 15: Channel 4 Transfer Error flag.

Allowed values:
0: NoError: No transfer error
1: Error: A transfer error has occured

GIF[5]

Bit 16: Channel 5 Global interrupt flag.

Allowed values:
0: NoEvent: No transfer error, half event, complete event
1: Event: A transfer error, half event or complete event has occured

TCIF[5]

Bit 17: Channel 5 Transfer Complete flag.

Allowed values:
0: NotComplete: No transfer complete event
1: Complete: A transfer complete event has occured

HTIF[5]

Bit 18: Channel 5 Half Transfer Complete flag.

Allowed values:
0: NotHalf: No half transfer event
1: Half: A half transfer event has occured

TEIF[5]

Bit 19: Channel 5 Transfer Error flag.

Allowed values:
0: NoError: No transfer error
1: Error: A transfer error has occured

GIF[6]

Bit 20: Channel 6 Global interrupt flag.

Allowed values:
0: NoEvent: No transfer error, half event, complete event
1: Event: A transfer error, half event or complete event has occured

TCIF[6]

Bit 21: Channel 6 Transfer Complete flag.

Allowed values:
0: NotComplete: No transfer complete event
1: Complete: A transfer complete event has occured

HTIF[6]

Bit 22: Channel 6 Half Transfer Complete flag.

Allowed values:
0: NotHalf: No half transfer event
1: Half: A half transfer event has occured

TEIF[6]

Bit 23: Channel 6 Transfer Error flag.

Allowed values:
0: NoError: No transfer error
1: Error: A transfer error has occured

GIF[7]

Bit 24: Channel 7 Global interrupt flag.

Allowed values:
0: NoEvent: No transfer error, half event, complete event
1: Event: A transfer error, half event or complete event has occured

TCIF[7]

Bit 25: Channel 7 Transfer Complete flag.

Allowed values:
0: NotComplete: No transfer complete event
1: Complete: A transfer complete event has occured

HTIF[7]

Bit 26: Channel 7 Half Transfer Complete flag.

Allowed values:
0: NotHalf: No half transfer event
1: Half: A half transfer event has occured

TEIF[7]

Bit 27: Channel 7 Transfer Error flag.

Allowed values:
0: NoError: No transfer error
1: Error: A transfer error has occured

GIF[8]

Bit 28: Channel 8 Global interrupt flag.

Allowed values:
0: NoEvent: No transfer error, half event, complete event
1: Event: A transfer error, half event or complete event has occured

TCIF[8]

Bit 29: Channel 8 Transfer Complete flag.

Allowed values:
0: NotComplete: No transfer complete event
1: Complete: A transfer complete event has occured

HTIF[8]

Bit 30: Channel 8 Half Transfer Complete flag.

Allowed values:
0: NotHalf: No half transfer event
1: Half: A half transfer event has occured

TEIF[8]

Bit 31: Channel 8 Transfer Error flag.

Allowed values:
0: NoError: No transfer error
1: Error: A transfer error has occured

IFCR

interrupt flag clear register

Offset: 0x4, size: 32, reset: 0x00000000, access: write-only

32/32 fields covered.

31	30	29	28	27	26	25	24	23	22	21	20	19	18	17	16
CTEIF[8] w	CHTIF[8] w	CTCIF[8] w	CGIF[8] w	CTEIF[7] w	CHTIF[7] w	CTCIF[7] w	CGIF[7] w	CTEIF[6] w	CHTIF[6] w	CTCIF[6] w	CGIF[6] w	CTEIF[5] w	CHTIF[5] w	CTCIF[5] w	CGIF[5] w
15	14	13	12	11	10	9	8	7	6	5	4	3	2	1	0
CTEIF[4] w	CHTIF[4] w	CTCIF[4] w	CGIF[4] w	CTEIF[3] w	CHTIF[3] w	CTCIF[3] w	CGIF[3] w	CTEIF[2] w	CHTIF[2] w	CTCIF[2] w	CGIF[2] w	CTEIF[1] w	CHTIF[1] w	CTCIF[1] w	CGIF[1] w

Toggle fields

CGIF[1]

Bit 0: Channel 1 Global interrupt clear.

Allowed values:
1: Clear: Clears the GIF, TEIF, HTIF, TCIF flags in the ISR register

CTCIF[1]

Bit 1: Channel 1 Transfer Complete clear.

Allowed values:
1: Clear: Clears the TCIF flag in the ISR register

CHTIF[1]

Bit 2: Channel 1 Half Transfer clear.

Allowed values:
1: Clear: Clears the HTIF flag in the ISR register

CTEIF[1]

Bit 3: Channel 1 Transfer Error clear.

Allowed values:
1: Clear: Clears the TEIF flag in the ISR register

CGIF[2]

Bit 4: Channel 2 Global interrupt clear.

Allowed values:
1: Clear: Clears the GIF, TEIF, HTIF, TCIF flags in the ISR register

CTCIF[2]

Bit 5: Channel 2 Transfer Complete clear.

Allowed values:
1: Clear: Clears the TCIF flag in the ISR register

CHTIF[2]

Bit 6: Channel 2 Half Transfer clear.

Allowed values:
1: Clear: Clears the HTIF flag in the ISR register

CTEIF[2]

Bit 7: Channel 2 Transfer Error clear.

Allowed values:
1: Clear: Clears the TEIF flag in the ISR register

CGIF[3]

Bit 8: Channel 3 Global interrupt clear.

Allowed values:
1: Clear: Clears the GIF, TEIF, HTIF, TCIF flags in the ISR register

CTCIF[3]

Bit 9: Channel 3 Transfer Complete clear.

Allowed values:
1: Clear: Clears the TCIF flag in the ISR register

CHTIF[3]

Bit 10: Channel 3 Half Transfer clear.

Allowed values:
1: Clear: Clears the HTIF flag in the ISR register

CTEIF[3]

Bit 11: Channel 3 Transfer Error clear.

Allowed values:
1: Clear: Clears the TEIF flag in the ISR register

CGIF[4]

Bit 12: Channel 4 Global interrupt clear.

Allowed values:
1: Clear: Clears the GIF, TEIF, HTIF, TCIF flags in the ISR register

CTCIF[4]

Bit 13: Channel 4 Transfer Complete clear.

Allowed values:
1: Clear: Clears the TCIF flag in the ISR register

CHTIF[4]

Bit 14: Channel 4 Half Transfer clear.

Allowed values:
1: Clear: Clears the HTIF flag in the ISR register

CTEIF[4]

Bit 15: Channel 4 Transfer Error clear.

Allowed values:
1: Clear: Clears the TEIF flag in the ISR register

CGIF[5]

Bit 16: Channel 5 Global interrupt clear.

Allowed values:
1: Clear: Clears the GIF, TEIF, HTIF, TCIF flags in the ISR register

CTCIF[5]

Bit 17: Channel 5 Transfer Complete clear.

Allowed values:
1: Clear: Clears the TCIF flag in the ISR register

CHTIF[5]

Bit 18: Channel 5 Half Transfer clear.

Allowed values:
1: Clear: Clears the HTIF flag in the ISR register

CTEIF[5]

Bit 19: Channel 5 Transfer Error clear.

Allowed values:
1: Clear: Clears the TEIF flag in the ISR register

CGIF[6]

Bit 20: Channel 6 Global interrupt clear.

Allowed values:
1: Clear: Clears the GIF, TEIF, HTIF, TCIF flags in the ISR register

CTCIF[6]

Bit 21: Channel 6 Transfer Complete clear.

Allowed values:
1: Clear: Clears the TCIF flag in the ISR register

CHTIF[6]

Bit 22: Channel 6 Half Transfer clear.

Allowed values:
1: Clear: Clears the HTIF flag in the ISR register

CTEIF[6]

Bit 23: Channel 6 Transfer Error clear.

Allowed values:
1: Clear: Clears the TEIF flag in the ISR register

CGIF[7]

Bit 24: Channel 7 Global interrupt clear.

Allowed values:
1: Clear: Clears the GIF, TEIF, HTIF, TCIF flags in the ISR register

CTCIF[7]

Bit 25: Channel 7 Transfer Complete clear.

Allowed values:
1: Clear: Clears the TCIF flag in the ISR register

CHTIF[7]

Bit 26: Channel 7 Half Transfer clear.

Allowed values:
1: Clear: Clears the HTIF flag in the ISR register

CTEIF[7]

Bit 27: Channel 7 Transfer Error clear.

Allowed values:
1: Clear: Clears the TEIF flag in the ISR register

CGIF[8]

Bit 28: Channel 8 Global interrupt clear.

Allowed values:
1: Clear: Clears the GIF, TEIF, HTIF, TCIF flags in the ISR register

CTCIF[8]

Bit 29: Channel 8 Transfer Complete clear.

Allowed values:
1: Clear: Clears the TCIF flag in the ISR register

CHTIF[8]

Bit 30: Channel 8 Half Transfer clear.

Allowed values:
1: Clear: Clears the HTIF flag in the ISR register

CTEIF[8]

Bit 31: Channel 8 Transfer Error clear.

Allowed values:
1: Clear: Clears the TEIF flag in the ISR register

CR [1]

channel x configuration register

Offset: 0x8, size: 32, reset: 0x00000000, access: read-write

12/18 fields covered.

31	30	29	28	27	26	25	24	23	22	21	20	19	18	17	16
											PRIV rw	DSEC rw	SSEC rw	SECM rw	CT rw
15	14	13	12	11	10	9	8	7	6	5	4	3	2	1	0
DBM rw	MEM2MEM rw	PL rw		MSIZE rw		PSIZE rw		MINC rw	PINC rw	CIRC rw	DIR rw	TEIE rw	HTIE rw	TCIE rw	EN rw

Toggle fields

EN

Bit 0: Channel enable.

Allowed values:
0: Disabled: Channel disabled
1: Enabled: Channel enabled

TCIE

Bit 1: Transfer complete interrupt enable.

Allowed values:
0: Disabled: Transfer Complete interrupt disabled
1: Enabled: Transfer Complete interrupt enabled

HTIE

Bit 2: Half transfer interrupt enable.

Allowed values:
0: Disabled: Half Transfer interrupt disabled
1: Enabled: Half Transfer interrupt enabled

TEIE

Bit 3: Transfer error interrupt enable.

Allowed values:
0: Disabled: Transfer Error interrupt disabled
1: Enabled: Transfer Error interrupt enabled

DIR

Bit 4: Data transfer direction.

Allowed values:
0: FromPeripheral: Read from peripheral
1: FromMemory: Read from memory

CIRC

Bit 5: Circular mode.

Allowed values:
0: Disabled: Circular buffer disabled
1: Enabled: Circular buffer enabled

PINC

Bit 6: Peripheral increment mode.

Allowed values:
0: Disabled: Increment mode disabled
1: Enabled: Increment mode enabled

MINC

Bit 7: Memory increment mode.

Allowed values:
0: Disabled: Increment mode disabled
1: Enabled: Increment mode enabled

PSIZE

Bits 8-9: Peripheral size.

Allowed values:
0: Bits8: 8-bit size
1: Bits16: 16-bit size
2: Bits32: 32-bit size

MSIZE

Bits 10-11: Memory size.

Allowed values:
0: Bits8: 8-bit size
1: Bits16: 16-bit size
2: Bits32: 32-bit size

PL

Bits 12-13: Channel priority level.

Allowed values:
0: Low: Low priority
1: Medium: Medium priority
2: High: High priority
3: VeryHigh: Very high priority

MEM2MEM

Bit 14: Memory to memory mode.

Allowed values:
0: Disabled: Memory to memory mode disabled
1: Enabled: Memory to memory mode enabled

DBM

Bit 15: double-buffer mode.

CT

Bit 16: current target memory of DMA transfer in double-buffer mode.

SECM

Bit 17: secure mode.

SSEC

Bit 18: security of the DMA transfer from the source.

DSEC

Bit 19: security of the DMA transfer to the destination.

PRIV

Bit 20: privileged mode.

NDTR [1]

channel x number of data register

Offset: 0xc, size: 32, reset: 0x00000000, access: read-write

1/1 fields covered.

31	30	29	28	27	26	25	24	23	22	21	20	19	18	17	16
														NDT rw
15	14	13	12	11	10	9	8	7	6	5	4	3	2	1	0
NDT rw

Toggle fields

NDT

Bits 0-17: Number of data to transfer.

Allowed values: 0x0-0xffff

PAR [1]

channel x peripheral address register

Offset: 0x10, size: 32, reset: 0x00000000, access: read-write

0/1 fields covered.

31	30	29	28	27	26	25	24	23	22	21	20	19	18	17	16
PA rw
15	14	13	12	11	10	9	8	7	6	5	4	3	2	1	0
PA rw

Toggle fields

PA

Bits 0-31: Peripheral address.

M0AR [1]

channel x memory address register

Offset: 0x14, size: 32, reset: 0x00000000, access: read-write

0/1 fields covered.

31	30	29	28	27	26	25	24	23	22	21	20	19	18	17	16
MA rw
15	14	13	12	11	10	9	8	7	6	5	4	3	2	1	0
MA rw

Toggle fields

MA

Bits 0-31: Memory address.

M1AR [1]

channel x memory address register

Offset: 0x18, size: 32, reset: 0x00000000, access: read-write

0/1 fields covered.

31	30	29	28	27	26	25	24	23	22	21	20	19	18	17	16
MA rw
15	14	13	12	11	10	9	8	7	6	5	4	3	2	1	0
MA rw

Toggle fields

MA

Bits 0-31: peripheral address.

CR [2]

channel x configuration register

Offset: 0x1c, size: 32, reset: 0x00000000, access: read-write

12/18 fields covered.

31	30	29	28	27	26	25	24	23	22	21	20	19	18	17	16
											PRIV rw	DSEC rw	SSEC rw	SECM rw	CT rw
15	14	13	12	11	10	9	8	7	6	5	4	3	2	1	0
DBM rw	MEM2MEM rw	PL rw		MSIZE rw		PSIZE rw		MINC rw	PINC rw	CIRC rw	DIR rw	TEIE rw	HTIE rw	TCIE rw	EN rw

Toggle fields

EN

Bit 0: Channel enable.

Allowed values:
0: Disabled: Channel disabled
1: Enabled: Channel enabled

TCIE

Bit 1: Transfer complete interrupt enable.

Allowed values:
0: Disabled: Transfer Complete interrupt disabled
1: Enabled: Transfer Complete interrupt enabled

HTIE

Bit 2: Half transfer interrupt enable.

Allowed values:
0: Disabled: Half Transfer interrupt disabled
1: Enabled: Half Transfer interrupt enabled

TEIE

Bit 3: Transfer error interrupt enable.

Allowed values:
0: Disabled: Transfer Error interrupt disabled
1: Enabled: Transfer Error interrupt enabled

DIR

Bit 4: Data transfer direction.

Allowed values:
0: FromPeripheral: Read from peripheral
1: FromMemory: Read from memory

CIRC

Bit 5: Circular mode.

Allowed values:
0: Disabled: Circular buffer disabled
1: Enabled: Circular buffer enabled

PINC

Bit 6: Peripheral increment mode.

Allowed values:
0: Disabled: Increment mode disabled
1: Enabled: Increment mode enabled

MINC

Bit 7: Memory increment mode.

Allowed values:
0: Disabled: Increment mode disabled
1: Enabled: Increment mode enabled

PSIZE

Bits 8-9: Peripheral size.

Allowed values:
0: Bits8: 8-bit size
1: Bits16: 16-bit size
2: Bits32: 32-bit size

MSIZE

Bits 10-11: Memory size.

Allowed values:
0: Bits8: 8-bit size
1: Bits16: 16-bit size
2: Bits32: 32-bit size

PL

Bits 12-13: Channel priority level.

Allowed values:
0: Low: Low priority
1: Medium: Medium priority
2: High: High priority
3: VeryHigh: Very high priority

MEM2MEM

Bit 14: Memory to memory mode.

Allowed values:
0: Disabled: Memory to memory mode disabled
1: Enabled: Memory to memory mode enabled

DBM

Bit 15: double-buffer mode.

CT

Bit 16: current target memory of DMA transfer in double-buffer mode.

SECM

Bit 17: secure mode.

SSEC

Bit 18: security of the DMA transfer from the source.

DSEC

Bit 19: security of the DMA transfer to the destination.

PRIV

Bit 20: privileged mode.

NDTR [2]

channel x number of data register

Offset: 0x20, size: 32, reset: 0x00000000, access: read-write

1/1 fields covered.

31	30	29	28	27	26	25	24	23	22	21	20	19	18	17	16
														NDT rw
15	14	13	12	11	10	9	8	7	6	5	4	3	2	1	0
NDT rw

Toggle fields

NDT

Bits 0-17: Number of data to transfer.

Allowed values: 0x0-0xffff

PAR [2]

channel x peripheral address register

Offset: 0x24, size: 32, reset: 0x00000000, access: read-write

0/1 fields covered.

31	30	29	28	27	26	25	24	23	22	21	20	19	18	17	16
PA rw
15	14	13	12	11	10	9	8	7	6	5	4	3	2	1	0
PA rw

Toggle fields

PA

Bits 0-31: Peripheral address.

M0AR [2]

channel x memory address register

Offset: 0x28, size: 32, reset: 0x00000000, access: read-write

0/1 fields covered.

31	30	29	28	27	26	25	24	23	22	21	20	19	18	17	16
MA rw
15	14	13	12	11	10	9	8	7	6	5	4	3	2	1	0
MA rw

Toggle fields

MA

Bits 0-31: Memory address.

M1AR [2]

channel x memory address register

Offset: 0x2c, size: 32, reset: 0x00000000, access: read-write

0/1 fields covered.

31	30	29	28	27	26	25	24	23	22	21	20	19	18	17	16
MA rw
15	14	13	12	11	10	9	8	7	6	5	4	3	2	1	0
MA rw

Toggle fields

MA

Bits 0-31: peripheral address.

CR [3]

channel x configuration register

Offset: 0x30, size: 32, reset: 0x00000000, access: read-write

12/18 fields covered.

31	30	29	28	27	26	25	24	23	22	21	20	19	18	17	16
											PRIV rw	DSEC rw	SSEC rw	SECM rw	CT rw
15	14	13	12	11	10	9	8	7	6	5	4	3	2	1	0
DBM rw	MEM2MEM rw	PL rw		MSIZE rw		PSIZE rw		MINC rw	PINC rw	CIRC rw	DIR rw	TEIE rw	HTIE rw	TCIE rw	EN rw

Toggle fields

EN

Bit 0: Channel enable.

Allowed values:
0: Disabled: Channel disabled
1: Enabled: Channel enabled

TCIE

Bit 1: Transfer complete interrupt enable.

Allowed values:
0: Disabled: Transfer Complete interrupt disabled
1: Enabled: Transfer Complete interrupt enabled

HTIE

Bit 2: Half transfer interrupt enable.

Allowed values:
0: Disabled: Half Transfer interrupt disabled
1: Enabled: Half Transfer interrupt enabled

TEIE

Bit 3: Transfer error interrupt enable.

Allowed values:
0: Disabled: Transfer Error interrupt disabled
1: Enabled: Transfer Error interrupt enabled

DIR

Bit 4: Data transfer direction.

Allowed values:
0: FromPeripheral: Read from peripheral
1: FromMemory: Read from memory

CIRC

Bit 5: Circular mode.

Allowed values:
0: Disabled: Circular buffer disabled
1: Enabled: Circular buffer enabled

PINC

Bit 6: Peripheral increment mode.

Allowed values:
0: Disabled: Increment mode disabled
1: Enabled: Increment mode enabled

MINC

Bit 7: Memory increment mode.

Allowed values:
0: Disabled: Increment mode disabled
1: Enabled: Increment mode enabled

PSIZE

Bits 8-9: Peripheral size.

Allowed values:
0: Bits8: 8-bit size
1: Bits16: 16-bit size
2: Bits32: 32-bit size

MSIZE

Bits 10-11: Memory size.

Allowed values:
0: Bits8: 8-bit size
1: Bits16: 16-bit size
2: Bits32: 32-bit size

PL

Bits 12-13: Channel priority level.

Allowed values:
0: Low: Low priority
1: Medium: Medium priority
2: High: High priority
3: VeryHigh: Very high priority

MEM2MEM

Bit 14: Memory to memory mode.

Allowed values:
0: Disabled: Memory to memory mode disabled
1: Enabled: Memory to memory mode enabled

DBM

Bit 15: double-buffer mode.

CT

Bit 16: current target memory of DMA transfer in double-buffer mode.

SECM

Bit 17: secure mode.

SSEC

Bit 18: security of the DMA transfer from the source.

DSEC

Bit 19: security of the DMA transfer to the destination.

PRIV

Bit 20: privileged mode.

NDTR [3]

channel x number of data register

Offset: 0x34, size: 32, reset: 0x00000000, access: read-write

1/1 fields covered.

31	30	29	28	27	26	25	24	23	22	21	20	19	18	17	16
														NDT rw
15	14	13	12	11	10	9	8	7	6	5	4	3	2	1	0
NDT rw

Toggle fields

NDT

Bits 0-17: Number of data to transfer.

Allowed values: 0x0-0xffff

PAR [3]

channel x peripheral address register

Offset: 0x38, size: 32, reset: 0x00000000, access: read-write

0/1 fields covered.

31	30	29	28	27	26	25	24	23	22	21	20	19	18	17	16
PA rw
15	14	13	12	11	10	9	8	7	6	5	4	3	2	1	0
PA rw

Toggle fields

PA

Bits 0-31: Peripheral address.

M0AR [3]

channel x memory address register

Offset: 0x3c, size: 32, reset: 0x00000000, access: read-write

0/1 fields covered.

31	30	29	28	27	26	25	24	23	22	21	20	19	18	17	16
MA rw
15	14	13	12	11	10	9	8	7	6	5	4	3	2	1	0
MA rw

Toggle fields

MA

Bits 0-31: Memory address.

M1AR [3]

channel x memory address register

Offset: 0x40, size: 32, reset: 0x00000000, access: read-write

0/1 fields covered.

31	30	29	28	27	26	25	24	23	22	21	20	19	18	17	16
MA rw
15	14	13	12	11	10	9	8	7	6	5	4	3	2	1	0
MA rw

Toggle fields

MA

Bits 0-31: peripheral address.

CR [4]

channel x configuration register

Offset: 0x44, size: 32, reset: 0x00000000, access: read-write

12/18 fields covered.

31	30	29	28	27	26	25	24	23	22	21	20	19	18	17	16
											PRIV rw	DSEC rw	SSEC rw	SECM rw	CT rw
15	14	13	12	11	10	9	8	7	6	5	4	3	2	1	0
DBM rw	MEM2MEM rw	PL rw		MSIZE rw		PSIZE rw		MINC rw	PINC rw	CIRC rw	DIR rw	TEIE rw	HTIE rw	TCIE rw	EN rw

Toggle fields

EN

Bit 0: Channel enable.

Allowed values:
0: Disabled: Channel disabled
1: Enabled: Channel enabled

TCIE

Bit 1: Transfer complete interrupt enable.

Allowed values:
0: Disabled: Transfer Complete interrupt disabled
1: Enabled: Transfer Complete interrupt enabled

HTIE

Bit 2: Half transfer interrupt enable.

Allowed values:
0: Disabled: Half Transfer interrupt disabled
1: Enabled: Half Transfer interrupt enabled

TEIE

Bit 3: Transfer error interrupt enable.

Allowed values:
0: Disabled: Transfer Error interrupt disabled
1: Enabled: Transfer Error interrupt enabled

DIR

Bit 4: Data transfer direction.

Allowed values:
0: FromPeripheral: Read from peripheral
1: FromMemory: Read from memory

CIRC

Bit 5: Circular mode.

Allowed values:
0: Disabled: Circular buffer disabled
1: Enabled: Circular buffer enabled

PINC

Bit 6: Peripheral increment mode.

Allowed values:
0: Disabled: Increment mode disabled
1: Enabled: Increment mode enabled

MINC

Bit 7: Memory increment mode.

Allowed values:
0: Disabled: Increment mode disabled
1: Enabled: Increment mode enabled

PSIZE

Bits 8-9: Peripheral size.

Allowed values:
0: Bits8: 8-bit size
1: Bits16: 16-bit size
2: Bits32: 32-bit size

MSIZE

Bits 10-11: Memory size.

Allowed values:
0: Bits8: 8-bit size
1: Bits16: 16-bit size
2: Bits32: 32-bit size

PL

Bits 12-13: Channel priority level.

Allowed values:
0: Low: Low priority
1: Medium: Medium priority
2: High: High priority
3: VeryHigh: Very high priority

MEM2MEM

Bit 14: Memory to memory mode.

Allowed values:
0: Disabled: Memory to memory mode disabled
1: Enabled: Memory to memory mode enabled

DBM

Bit 15: double-buffer mode.

CT

Bit 16: current target memory of DMA transfer in double-buffer mode.

SECM

Bit 17: secure mode.

SSEC

Bit 18: security of the DMA transfer from the source.

DSEC

Bit 19: security of the DMA transfer to the destination.

PRIV

Bit 20: privileged mode.

NDTR [4]

channel x number of data register

Offset: 0x48, size: 32, reset: 0x00000000, access: read-write

1/1 fields covered.

31	30	29	28	27	26	25	24	23	22	21	20	19	18	17	16
														NDT rw
15	14	13	12	11	10	9	8	7	6	5	4	3	2	1	0
NDT rw

Toggle fields

NDT

Bits 0-17: Number of data to transfer.

Allowed values: 0x0-0xffff

PAR [4]

channel x peripheral address register

Offset: 0x4c, size: 32, reset: 0x00000000, access: read-write

0/1 fields covered.

31	30	29	28	27	26	25	24	23	22	21	20	19	18	17	16
PA rw
15	14	13	12	11	10	9	8	7	6	5	4	3	2	1	0
PA rw

Toggle fields

PA

Bits 0-31: Peripheral address.

M0AR [4]

channel x memory address register

Offset: 0x50, size: 32, reset: 0x00000000, access: read-write

0/1 fields covered.

31	30	29	28	27	26	25	24	23	22	21	20	19	18	17	16
MA rw
15	14	13	12	11	10	9	8	7	6	5	4	3	2	1	0
MA rw

Toggle fields

MA

Bits 0-31: Memory address.

M1AR [4]

channel x memory address register

Offset: 0x54, size: 32, reset: 0x00000000, access: read-write

0/1 fields covered.

31	30	29	28	27	26	25	24	23	22	21	20	19	18	17	16
MA rw
15	14	13	12	11	10	9	8	7	6	5	4	3	2	1	0
MA rw

Toggle fields

MA

Bits 0-31: peripheral address.

CR [5]

channel x configuration register

Offset: 0x58, size: 32, reset: 0x00000000, access: read-write

12/18 fields covered.

31	30	29	28	27	26	25	24	23	22	21	20	19	18	17	16
											PRIV rw	DSEC rw	SSEC rw	SECM rw	CT rw
15	14	13	12	11	10	9	8	7	6	5	4	3	2	1	0
DBM rw	MEM2MEM rw	PL rw		MSIZE rw		PSIZE rw		MINC rw	PINC rw	CIRC rw	DIR rw	TEIE rw	HTIE rw	TCIE rw	EN rw

Toggle fields

EN

Bit 0: Channel enable.

Allowed values:
0: Disabled: Channel disabled
1: Enabled: Channel enabled

TCIE

Bit 1: Transfer complete interrupt enable.

Allowed values:
0: Disabled: Transfer Complete interrupt disabled
1: Enabled: Transfer Complete interrupt enabled

HTIE

Bit 2: Half transfer interrupt enable.

Allowed values:
0: Disabled: Half Transfer interrupt disabled
1: Enabled: Half Transfer interrupt enabled

TEIE

Bit 3: Transfer error interrupt enable.

Allowed values:
0: Disabled: Transfer Error interrupt disabled
1: Enabled: Transfer Error interrupt enabled

DIR

Bit 4: Data transfer direction.

Allowed values:
0: FromPeripheral: Read from peripheral
1: FromMemory: Read from memory

CIRC

Bit 5: Circular mode.

Allowed values:
0: Disabled: Circular buffer disabled
1: Enabled: Circular buffer enabled

PINC

Bit 6: Peripheral increment mode.

Allowed values:
0: Disabled: Increment mode disabled
1: Enabled: Increment mode enabled

MINC

Bit 7: Memory increment mode.

Allowed values:
0: Disabled: Increment mode disabled
1: Enabled: Increment mode enabled

PSIZE

Bits 8-9: Peripheral size.

Allowed values:
0: Bits8: 8-bit size
1: Bits16: 16-bit size
2: Bits32: 32-bit size

MSIZE

Bits 10-11: Memory size.

Allowed values:
0: Bits8: 8-bit size
1: Bits16: 16-bit size
2: Bits32: 32-bit size

PL

Bits 12-13: Channel priority level.

Allowed values:
0: Low: Low priority
1: Medium: Medium priority
2: High: High priority
3: VeryHigh: Very high priority

MEM2MEM

Bit 14: Memory to memory mode.

Allowed values:
0: Disabled: Memory to memory mode disabled
1: Enabled: Memory to memory mode enabled

DBM

Bit 15: double-buffer mode.

CT

Bit 16: current target memory of DMA transfer in double-buffer mode.

SECM

Bit 17: secure mode.

SSEC

Bit 18: security of the DMA transfer from the source.

DSEC

Bit 19: security of the DMA transfer to the destination.

PRIV

Bit 20: privileged mode.

NDTR [5]

channel x number of data register

Offset: 0x5c, size: 32, reset: 0x00000000, access: read-write

1/1 fields covered.

31	30	29	28	27	26	25	24	23	22	21	20	19	18	17	16
														NDT rw
15	14	13	12	11	10	9	8	7	6	5	4	3	2	1	0
NDT rw

Toggle fields

NDT

Bits 0-17: Number of data to transfer.

Allowed values: 0x0-0xffff

PAR [5]

channel x peripheral address register

Offset: 0x60, size: 32, reset: 0x00000000, access: read-write

0/1 fields covered.

31	30	29	28	27	26	25	24	23	22	21	20	19	18	17	16
PA rw
15	14	13	12	11	10	9	8	7	6	5	4	3	2	1	0
PA rw

Toggle fields

PA

Bits 0-31: Peripheral address.

M0AR [5]

channel x memory address register

Offset: 0x64, size: 32, reset: 0x00000000, access: read-write

0/1 fields covered.

31	30	29	28	27	26	25	24	23	22	21	20	19	18	17	16
MA rw
15	14	13	12	11	10	9	8	7	6	5	4	3	2	1	0
MA rw

Toggle fields

MA

Bits 0-31: Memory address.

M1AR [5]

channel x memory address register

Offset: 0x68, size: 32, reset: 0x00000000, access: read-write

0/1 fields covered.

31	30	29	28	27	26	25	24	23	22	21	20	19	18	17	16
MA rw
15	14	13	12	11	10	9	8	7	6	5	4	3	2	1	0
MA rw

Toggle fields

MA

Bits 0-31: peripheral address.

CR [6]

channel x configuration register

Offset: 0x6c, size: 32, reset: 0x00000000, access: read-write

12/18 fields covered.

31	30	29	28	27	26	25	24	23	22	21	20	19	18	17	16
											PRIV rw	DSEC rw	SSEC rw	SECM rw	CT rw
15	14	13	12	11	10	9	8	7	6	5	4	3	2	1	0
DBM rw	MEM2MEM rw	PL rw		MSIZE rw		PSIZE rw		MINC rw	PINC rw	CIRC rw	DIR rw	TEIE rw	HTIE rw	TCIE rw	EN rw

Toggle fields

EN

Bit 0: Channel enable.

Allowed values:
0: Disabled: Channel disabled
1: Enabled: Channel enabled

TCIE

Bit 1: Transfer complete interrupt enable.

Allowed values:
0: Disabled: Transfer Complete interrupt disabled
1: Enabled: Transfer Complete interrupt enabled

HTIE

Bit 2: Half transfer interrupt enable.

Allowed values:
0: Disabled: Half Transfer interrupt disabled
1: Enabled: Half Transfer interrupt enabled

TEIE

Bit 3: Transfer error interrupt enable.

Allowed values:
0: Disabled: Transfer Error interrupt disabled
1: Enabled: Transfer Error interrupt enabled

DIR

Bit 4: Data transfer direction.

Allowed values:
0: FromPeripheral: Read from peripheral
1: FromMemory: Read from memory

CIRC

Bit 5: Circular mode.

Allowed values:
0: Disabled: Circular buffer disabled
1: Enabled: Circular buffer enabled

PINC

Bit 6: Peripheral increment mode.

Allowed values:
0: Disabled: Increment mode disabled
1: Enabled: Increment mode enabled

MINC

Bit 7: Memory increment mode.

Allowed values:
0: Disabled: Increment mode disabled
1: Enabled: Increment mode enabled

PSIZE

Bits 8-9: Peripheral size.

Allowed values:
0: Bits8: 8-bit size
1: Bits16: 16-bit size
2: Bits32: 32-bit size

MSIZE

Bits 10-11: Memory size.

Allowed values:
0: Bits8: 8-bit size
1: Bits16: 16-bit size
2: Bits32: 32-bit size

PL

Bits 12-13: Channel priority level.

Allowed values:
0: Low: Low priority
1: Medium: Medium priority
2: High: High priority
3: VeryHigh: Very high priority

MEM2MEM

Bit 14: Memory to memory mode.

Allowed values:
0: Disabled: Memory to memory mode disabled
1: Enabled: Memory to memory mode enabled

DBM

Bit 15: double-buffer mode.

CT

Bit 16: current target memory of DMA transfer in double-buffer mode.

SECM

Bit 17: secure mode.

SSEC

Bit 18: security of the DMA transfer from the source.

DSEC

Bit 19: security of the DMA transfer to the destination.

PRIV

Bit 20: privileged mode.

NDTR [6]

channel x number of data register

Offset: 0x70, size: 32, reset: 0x00000000, access: read-write

1/1 fields covered.

31	30	29	28	27	26	25	24	23	22	21	20	19	18	17	16
														NDT rw
15	14	13	12	11	10	9	8	7	6	5	4	3	2	1	0
NDT rw

Toggle fields

NDT

Bits 0-17: Number of data to transfer.

Allowed values: 0x0-0xffff

PAR [6]

channel x peripheral address register

Offset: 0x74, size: 32, reset: 0x00000000, access: read-write

0/1 fields covered.

31	30	29	28	27	26	25	24	23	22	21	20	19	18	17	16
PA rw
15	14	13	12	11	10	9	8	7	6	5	4	3	2	1	0
PA rw

Toggle fields

PA

Bits 0-31: Peripheral address.

M0AR [6]

channel x memory address register

Offset: 0x78, size: 32, reset: 0x00000000, access: read-write

0/1 fields covered.

31	30	29	28	27	26	25	24	23	22	21	20	19	18	17	16
MA rw
15	14	13	12	11	10	9	8	7	6	5	4	3	2	1	0
MA rw

Toggle fields

MA

Bits 0-31: Memory address.

M1AR [6]

channel x memory address register

Offset: 0x7c, size: 32, reset: 0x00000000, access: read-write

0/1 fields covered.

31	30	29	28	27	26	25	24	23	22	21	20	19	18	17	16
MA rw
15	14	13	12	11	10	9	8	7	6	5	4	3	2	1	0
MA rw

Toggle fields

MA

Bits 0-31: peripheral address.

CR [7]

channel x configuration register

Offset: 0x80, size: 32, reset: 0x00000000, access: read-write

12/18 fields covered.

31	30	29	28	27	26	25	24	23	22	21	20	19	18	17	16
											PRIV rw	DSEC rw	SSEC rw	SECM rw	CT rw
15	14	13	12	11	10	9	8	7	6	5	4	3	2	1	0
DBM rw	MEM2MEM rw	PL rw		MSIZE rw		PSIZE rw		MINC rw	PINC rw	CIRC rw	DIR rw	TEIE rw	HTIE rw	TCIE rw	EN rw

Toggle fields

EN

Bit 0: Channel enable.

Allowed values:
0: Disabled: Channel disabled
1: Enabled: Channel enabled

TCIE

Bit 1: Transfer complete interrupt enable.

Allowed values:
0: Disabled: Transfer Complete interrupt disabled
1: Enabled: Transfer Complete interrupt enabled

HTIE

Bit 2: Half transfer interrupt enable.

Allowed values:
0: Disabled: Half Transfer interrupt disabled
1: Enabled: Half Transfer interrupt enabled

TEIE

Bit 3: Transfer error interrupt enable.

Allowed values:
0: Disabled: Transfer Error interrupt disabled
1: Enabled: Transfer Error interrupt enabled

DIR

Bit 4: Data transfer direction.

Allowed values:
0: FromPeripheral: Read from peripheral
1: FromMemory: Read from memory

CIRC

Bit 5: Circular mode.

Allowed values:
0: Disabled: Circular buffer disabled
1: Enabled: Circular buffer enabled

PINC

Bit 6: Peripheral increment mode.

Allowed values:
0: Disabled: Increment mode disabled
1: Enabled: Increment mode enabled

MINC

Bit 7: Memory increment mode.

Allowed values:
0: Disabled: Increment mode disabled
1: Enabled: Increment mode enabled

PSIZE

Bits 8-9: Peripheral size.

Allowed values:
0: Bits8: 8-bit size
1: Bits16: 16-bit size
2: Bits32: 32-bit size

MSIZE

Bits 10-11: Memory size.

Allowed values:
0: Bits8: 8-bit size
1: Bits16: 16-bit size
2: Bits32: 32-bit size

PL

Bits 12-13: Channel priority level.

Allowed values:
0: Low: Low priority
1: Medium: Medium priority
2: High: High priority
3: VeryHigh: Very high priority

MEM2MEM

Bit 14: Memory to memory mode.

Allowed values:
0: Disabled: Memory to memory mode disabled
1: Enabled: Memory to memory mode enabled

DBM

Bit 15: double-buffer mode.

CT

Bit 16: current target memory of DMA transfer in double-buffer mode.

SECM

Bit 17: secure mode.

SSEC

Bit 18: security of the DMA transfer from the source.

DSEC

Bit 19: security of the DMA transfer to the destination.

PRIV

Bit 20: privileged mode.

NDTR [7]

channel x number of data register

Offset: 0x84, size: 32, reset: 0x00000000, access: read-write

1/1 fields covered.

31	30	29	28	27	26	25	24	23	22	21	20	19	18	17	16
														NDT rw
15	14	13	12	11	10	9	8	7	6	5	4	3	2	1	0
NDT rw

Toggle fields

NDT

Bits 0-17: Number of data to transfer.

Allowed values: 0x0-0xffff

PAR [7]

channel x peripheral address register

Offset: 0x88, size: 32, reset: 0x00000000, access: read-write

0/1 fields covered.

31	30	29	28	27	26	25	24	23	22	21	20	19	18	17	16
PA rw
15	14	13	12	11	10	9	8	7	6	5	4	3	2	1	0
PA rw

Toggle fields

PA

Bits 0-31: Peripheral address.

M0AR [7]

channel x memory address register

Offset: 0x8c, size: 32, reset: 0x00000000, access: read-write

0/1 fields covered.

31	30	29	28	27	26	25	24	23	22	21	20	19	18	17	16
MA rw
15	14	13	12	11	10	9	8	7	6	5	4	3	2	1	0
MA rw

Toggle fields

MA

Bits 0-31: Memory address.

M1AR [7]

channel x memory address register

Offset: 0x90, size: 32, reset: 0x00000000, access: read-write

0/1 fields covered.

31	30	29	28	27	26	25	24	23	22	21	20	19	18	17	16
MA rw
15	14	13	12	11	10	9	8	7	6	5	4	3	2	1	0
MA rw

Toggle fields

MA

Bits 0-31: peripheral address.

CR [8]

channel x configuration register

Offset: 0x94, size: 32, reset: 0x00000000, access: read-write

12/18 fields covered.

31	30	29	28	27	26	25	24	23	22	21	20	19	18	17	16
											PRIV rw	DSEC rw	SSEC rw	SECM rw	CT rw
15	14	13	12	11	10	9	8	7	6	5	4	3	2	1	0
DBM rw	MEM2MEM rw	PL rw		MSIZE rw		PSIZE rw		MINC rw	PINC rw	CIRC rw	DIR rw	TEIE rw	HTIE rw	TCIE rw	EN rw

Toggle fields

EN

Bit 0: Channel enable.

Allowed values:
0: Disabled: Channel disabled
1: Enabled: Channel enabled

TCIE

Bit 1: Transfer complete interrupt enable.

Allowed values:
0: Disabled: Transfer Complete interrupt disabled
1: Enabled: Transfer Complete interrupt enabled

HTIE

Bit 2: Half transfer interrupt enable.

Allowed values:
0: Disabled: Half Transfer interrupt disabled
1: Enabled: Half Transfer interrupt enabled

TEIE

Bit 3: Transfer error interrupt enable.

Allowed values:
0: Disabled: Transfer Error interrupt disabled
1: Enabled: Transfer Error interrupt enabled

DIR

Bit 4: Data transfer direction.

Allowed values:
0: FromPeripheral: Read from peripheral
1: FromMemory: Read from memory

CIRC

Bit 5: Circular mode.

Allowed values:
0: Disabled: Circular buffer disabled
1: Enabled: Circular buffer enabled

PINC

Bit 6: Peripheral increment mode.

Allowed values:
0: Disabled: Increment mode disabled
1: Enabled: Increment mode enabled

MINC

Bit 7: Memory increment mode.

Allowed values:
0: Disabled: Increment mode disabled
1: Enabled: Increment mode enabled

PSIZE

Bits 8-9: Peripheral size.

Allowed values:
0: Bits8: 8-bit size
1: Bits16: 16-bit size
2: Bits32: 32-bit size

MSIZE

Bits 10-11: Memory size.

Allowed values:
0: Bits8: 8-bit size
1: Bits16: 16-bit size
2: Bits32: 32-bit size

PL

Bits 12-13: Channel priority level.

Allowed values:
0: Low: Low priority
1: Medium: Medium priority
2: High: High priority
3: VeryHigh: Very high priority

MEM2MEM

Bit 14: Memory to memory mode.

Allowed values:
0: Disabled: Memory to memory mode disabled
1: Enabled: Memory to memory mode enabled

DBM

Bit 15: double-buffer mode.

CT

Bit 16: current target memory of DMA transfer in double-buffer mode.

SECM

Bit 17: secure mode.

SSEC

Bit 18: security of the DMA transfer from the source.

DSEC

Bit 19: security of the DMA transfer to the destination.

PRIV

Bit 20: privileged mode.

NDTR [8]

channel x number of data register

Offset: 0x98, size: 32, reset: 0x00000000, access: read-write

1/1 fields covered.

31	30	29	28	27	26	25	24	23	22	21	20	19	18	17	16
														NDT rw
15	14	13	12	11	10	9	8	7	6	5	4	3	2	1	0
NDT rw

Toggle fields

NDT

Bits 0-17: Number of data to transfer.

Allowed values: 0x0-0xffff

PAR [8]

channel x peripheral address register

Offset: 0x9c, size: 32, reset: 0x00000000, access: read-write

0/1 fields covered.

31	30	29	28	27	26	25	24	23	22	21	20	19	18	17	16
PA rw
15	14	13	12	11	10	9	8	7	6	5	4	3	2	1	0
PA rw

Toggle fields

PA

Bits 0-31: Peripheral address.

M0AR [8]

channel x memory address register

Offset: 0xa0, size: 32, reset: 0x00000000, access: read-write

0/1 fields covered.

31	30	29	28	27	26	25	24	23	22	21	20	19	18	17	16
MA rw
15	14	13	12	11	10	9	8	7	6	5	4	3	2	1	0
MA rw

Toggle fields

MA

Bits 0-31: Memory address.

M1AR [8]

channel x memory address register

Offset: 0xa4, size: 32, reset: 0x00000000, access: read-write

0/1 fields covered.

31	30	29	28	27	26	25	24	23	22	21	20	19	18	17	16
MA rw
15	14	13	12	11	10	9	8	7	6	5	4	3	2	1	0
MA rw

Toggle fields

MA

Bits 0-31: peripheral address.

SEC_DMA2

0x50020400: Direct memory access controller

168/240 fields covered.

Toggle register map

Offset	Name	31	30	29	28	27	26	25	24	23	22	21	20	19	18	17	16	15	14	13	12	11	10	9	8	7	6	5	4	3	2	1	0
0x0	ISR	TEIF[8]	HTIF[8]	TCIF[8]	GIF[8]	TEIF[7]	HTIF[7]	TCIF[7]	GIF[7]	TEIF[6]	HTIF[6]	TCIF[6]	GIF[6]	TEIF[5]	HTIF[5]	TCIF[5]	GIF[5]	TEIF[4]	HTIF[4]	TCIF[4]	GIF[4]	TEIF[3]	HTIF[3]	TCIF[3]	GIF[3]	TEIF[2]	HTIF[2]	TCIF[2]	GIF[2]	TEIF[1]	HTIF[1]	TCIF[1]	GIF[1]
0x4	IFCR	CTEIF[8]	CHTIF[8]	CTCIF[8]	CGIF[8]	CTEIF[7]	CHTIF[7]	CTCIF[7]	CGIF[7]	CTEIF[6]	CHTIF[6]	CTCIF[6]	CGIF[6]	CTEIF[5]	CHTIF[5]	CTCIF[5]	CGIF[5]	CTEIF[4]	CHTIF[4]	CTCIF[4]	CGIF[4]	CTEIF[3]	CHTIF[3]	CTCIF[3]	CGIF[3]	CTEIF[2]	CHTIF[2]	CTCIF[2]	CGIF[2]	CTEIF[1]	CHTIF[1]	CTCIF[1]	CGIF[1]
0x8	CR [1]												PRIV	DSEC	SSEC	SECM	CT	DBM	MEM2MEM	PL		MSIZE		PSIZE		MINC	PINC	CIRC	DIR	TEIE	HTIE	TCIE	EN
0xc	NDTR [1]															NDT		NDT
0x10	PAR [1]	PA																PA
0x14	M0AR [1]	MA																MA
0x18	M1AR [1]	MA																MA
0x1c	CR [2]												PRIV	DSEC	SSEC	SECM	CT	DBM	MEM2MEM	PL		MSIZE		PSIZE		MINC	PINC	CIRC	DIR	TEIE	HTIE	TCIE	EN
0x20	NDTR [2]															NDT		NDT
0x24	PAR [2]	PA																PA
0x28	M0AR [2]	MA																MA
0x2c	M1AR [2]	MA																MA
0x30	CR [3]												PRIV	DSEC	SSEC	SECM	CT	DBM	MEM2MEM	PL		MSIZE		PSIZE		MINC	PINC	CIRC	DIR	TEIE	HTIE	TCIE	EN
0x34	NDTR [3]															NDT		NDT
0x38	PAR [3]	PA																PA
0x3c	M0AR [3]	MA																MA
0x40	M1AR [3]	MA																MA
0x44	CR [4]												PRIV	DSEC	SSEC	SECM	CT	DBM	MEM2MEM	PL		MSIZE		PSIZE		MINC	PINC	CIRC	DIR	TEIE	HTIE	TCIE	EN
0x48	NDTR [4]															NDT		NDT
0x4c	PAR [4]	PA																PA
0x50	M0AR [4]	MA																MA
0x54	M1AR [4]	MA																MA
0x58	CR [5]												PRIV	DSEC	SSEC	SECM	CT	DBM	MEM2MEM	PL		MSIZE		PSIZE		MINC	PINC	CIRC	DIR	TEIE	HTIE	TCIE	EN
0x5c	NDTR [5]															NDT		NDT
0x60	PAR [5]	PA																PA
0x64	M0AR [5]	MA																MA
0x68	M1AR [5]	MA																MA
0x6c	CR [6]												PRIV	DSEC	SSEC	SECM	CT	DBM	MEM2MEM	PL		MSIZE		PSIZE		MINC	PINC	CIRC	DIR	TEIE	HTIE	TCIE	EN
0x70	NDTR [6]															NDT		NDT
0x74	PAR [6]	PA																PA
0x78	M0AR [6]	MA																MA
0x7c	M1AR [6]	MA																MA
0x80	CR [7]												PRIV	DSEC	SSEC	SECM	CT	DBM	MEM2MEM	PL		MSIZE		PSIZE		MINC	PINC	CIRC	DIR	TEIE	HTIE	TCIE	EN
0x84	NDTR [7]															NDT		NDT
0x88	PAR [7]	PA																PA
0x8c	M0AR [7]	MA																MA
0x90	M1AR [7]	MA																MA
0x94	CR [8]												PRIV	DSEC	SSEC	SECM	CT	DBM	MEM2MEM	PL		MSIZE		PSIZE		MINC	PINC	CIRC	DIR	TEIE	HTIE	TCIE	EN
0x98	NDTR [8]															NDT		NDT
0x9c	PAR [8]	PA																PA
0xa0	M0AR [8]	MA																MA
0xa4	M1AR [8]	MA																MA

Toggle registers

ISR

interrupt status register

Offset: 0x0, size: 32, reset: 0x00000000, access: read-only

32/32 fields covered.

31	30	29	28	27	26	25	24	23	22	21	20	19	18	17	16
TEIF[8] r	HTIF[8] r	TCIF[8] r	GIF[8] r	TEIF[7] r	HTIF[7] r	TCIF[7] r	GIF[7] r	TEIF[6] r	HTIF[6] r	TCIF[6] r	GIF[6] r	TEIF[5] r	HTIF[5] r	TCIF[5] r	GIF[5] r
15	14	13	12	11	10	9	8	7	6	5	4	3	2	1	0
TEIF[4] r	HTIF[4] r	TCIF[4] r	GIF[4] r	TEIF[3] r	HTIF[3] r	TCIF[3] r	GIF[3] r	TEIF[2] r	HTIF[2] r	TCIF[2] r	GIF[2] r	TEIF[1] r	HTIF[1] r	TCIF[1] r	GIF[1] r

Toggle fields

GIF[1]

Bit 0: Channel 1 Global interrupt flag.

Allowed values:
0: NoEvent: No transfer error, half event, complete event
1: Event: A transfer error, half event or complete event has occured

TCIF[1]

Bit 1: Channel 1 Transfer Complete flag.

Allowed values:
0: NotComplete: No transfer complete event
1: Complete: A transfer complete event has occured

HTIF[1]

Bit 2: Channel 1 Half Transfer Complete flag.

Allowed values:
0: NotHalf: No half transfer event
1: Half: A half transfer event has occured

TEIF[1]

Bit 3: Channel 1 Transfer Error flag.

Allowed values:
0: NoError: No transfer error
1: Error: A transfer error has occured

GIF[2]

Bit 4: Channel 2 Global interrupt flag.

Allowed values:
0: NoEvent: No transfer error, half event, complete event
1: Event: A transfer error, half event or complete event has occured

TCIF[2]

Bit 5: Channel 2 Transfer Complete flag.

Allowed values:
0: NotComplete: No transfer complete event
1: Complete: A transfer complete event has occured

HTIF[2]

Bit 6: Channel 2 Half Transfer Complete flag.

Allowed values:
0: NotHalf: No half transfer event
1: Half: A half transfer event has occured

TEIF[2]

Bit 7: Channel 2 Transfer Error flag.

Allowed values:
0: NoError: No transfer error
1: Error: A transfer error has occured

GIF[3]

Bit 8: Channel 3 Global interrupt flag.

Allowed values:
0: NoEvent: No transfer error, half event, complete event
1: Event: A transfer error, half event or complete event has occured

TCIF[3]

Bit 9: Channel 3 Transfer Complete flag.

Allowed values:
0: NotComplete: No transfer complete event
1: Complete: A transfer complete event has occured

HTIF[3]

Bit 10: Channel 3 Half Transfer Complete flag.

Allowed values:
0: NotHalf: No half transfer event
1: Half: A half transfer event has occured

TEIF[3]

Bit 11: Channel 3 Transfer Error flag.

Allowed values:
0: NoError: No transfer error
1: Error: A transfer error has occured

GIF[4]

Bit 12: Channel 4 Global interrupt flag.

Allowed values:
0: NoEvent: No transfer error, half event, complete event
1: Event: A transfer error, half event or complete event has occured

TCIF[4]

Bit 13: Channel 4 Transfer Complete flag.

Allowed values:
0: NotComplete: No transfer complete event
1: Complete: A transfer complete event has occured

HTIF[4]

Bit 14: Channel 4 Half Transfer Complete flag.

Allowed values:
0: NotHalf: No half transfer event
1: Half: A half transfer event has occured

TEIF[4]

Bit 15: Channel 4 Transfer Error flag.

Allowed values:
0: NoError: No transfer error
1: Error: A transfer error has occured

GIF[5]

Bit 16: Channel 5 Global interrupt flag.

Allowed values:
0: NoEvent: No transfer error, half event, complete event
1: Event: A transfer error, half event or complete event has occured

TCIF[5]

Bit 17: Channel 5 Transfer Complete flag.

Allowed values:
0: NotComplete: No transfer complete event
1: Complete: A transfer complete event has occured

HTIF[5]

Bit 18: Channel 5 Half Transfer Complete flag.

Allowed values:
0: NotHalf: No half transfer event
1: Half: A half transfer event has occured

TEIF[5]

Bit 19: Channel 5 Transfer Error flag.

Allowed values:
0: NoError: No transfer error
1: Error: A transfer error has occured

GIF[6]

Bit 20: Channel 6 Global interrupt flag.

Allowed values:
0: NoEvent: No transfer error, half event, complete event
1: Event: A transfer error, half event or complete event has occured

TCIF[6]

Bit 21: Channel 6 Transfer Complete flag.

Allowed values:
0: NotComplete: No transfer complete event
1: Complete: A transfer complete event has occured

HTIF[6]

Bit 22: Channel 6 Half Transfer Complete flag.

Allowed values:
0: NotHalf: No half transfer event
1: Half: A half transfer event has occured

TEIF[6]

Bit 23: Channel 6 Transfer Error flag.

Allowed values:
0: NoError: No transfer error
1: Error: A transfer error has occured

GIF[7]

Bit 24: Channel 7 Global interrupt flag.

Allowed values:
0: NoEvent: No transfer error, half event, complete event
1: Event: A transfer error, half event or complete event has occured

TCIF[7]

Bit 25: Channel 7 Transfer Complete flag.

Allowed values:
0: NotComplete: No transfer complete event
1: Complete: A transfer complete event has occured

HTIF[7]

Bit 26: Channel 7 Half Transfer Complete flag.

Allowed values:
0: NotHalf: No half transfer event
1: Half: A half transfer event has occured

TEIF[7]

Bit 27: Channel 7 Transfer Error flag.

Allowed values:
0: NoError: No transfer error
1: Error: A transfer error has occured

GIF[8]

Bit 28: Channel 8 Global interrupt flag.

Allowed values:
0: NoEvent: No transfer error, half event, complete event
1: Event: A transfer error, half event or complete event has occured

TCIF[8]

Bit 29: Channel 8 Transfer Complete flag.

Allowed values:
0: NotComplete: No transfer complete event
1: Complete: A transfer complete event has occured

HTIF[8]

Bit 30: Channel 8 Half Transfer Complete flag.

Allowed values:
0: NotHalf: No half transfer event
1: Half: A half transfer event has occured

TEIF[8]

Bit 31: Channel 8 Transfer Error flag.

Allowed values:
0: NoError: No transfer error
1: Error: A transfer error has occured

IFCR

interrupt flag clear register

Offset: 0x4, size: 32, reset: 0x00000000, access: write-only

32/32 fields covered.

31	30	29	28	27	26	25	24	23	22	21	20	19	18	17	16
CTEIF[8] w	CHTIF[8] w	CTCIF[8] w	CGIF[8] w	CTEIF[7] w	CHTIF[7] w	CTCIF[7] w	CGIF[7] w	CTEIF[6] w	CHTIF[6] w	CTCIF[6] w	CGIF[6] w	CTEIF[5] w	CHTIF[5] w	CTCIF[5] w	CGIF[5] w
15	14	13	12	11	10	9	8	7	6	5	4	3	2	1	0
CTEIF[4] w	CHTIF[4] w	CTCIF[4] w	CGIF[4] w	CTEIF[3] w	CHTIF[3] w	CTCIF[3] w	CGIF[3] w	CTEIF[2] w	CHTIF[2] w	CTCIF[2] w	CGIF[2] w	CTEIF[1] w	CHTIF[1] w	CTCIF[1] w	CGIF[1] w

Toggle fields

CGIF[1]

Bit 0: Channel 1 Global interrupt clear.

Allowed values:
1: Clear: Clears the GIF, TEIF, HTIF, TCIF flags in the ISR register

CTCIF[1]

Bit 1: Channel 1 Transfer Complete clear.

Allowed values:
1: Clear: Clears the TCIF flag in the ISR register

CHTIF[1]

Bit 2: Channel 1 Half Transfer clear.

Allowed values:
1: Clear: Clears the HTIF flag in the ISR register

CTEIF[1]

Bit 3: Channel 1 Transfer Error clear.

Allowed values:
1: Clear: Clears the TEIF flag in the ISR register

CGIF[2]

Bit 4: Channel 2 Global interrupt clear.

Allowed values:
1: Clear: Clears the GIF, TEIF, HTIF, TCIF flags in the ISR register

CTCIF[2]

Bit 5: Channel 2 Transfer Complete clear.

Allowed values:
1: Clear: Clears the TCIF flag in the ISR register

CHTIF[2]

Bit 6: Channel 2 Half Transfer clear.

Allowed values:
1: Clear: Clears the HTIF flag in the ISR register

CTEIF[2]

Bit 7: Channel 2 Transfer Error clear.

Allowed values:
1: Clear: Clears the TEIF flag in the ISR register

CGIF[3]

Bit 8: Channel 3 Global interrupt clear.

Allowed values:
1: Clear: Clears the GIF, TEIF, HTIF, TCIF flags in the ISR register

CTCIF[3]

Bit 9: Channel 3 Transfer Complete clear.

Allowed values:
1: Clear: Clears the TCIF flag in the ISR register

CHTIF[3]

Bit 10: Channel 3 Half Transfer clear.

Allowed values:
1: Clear: Clears the HTIF flag in the ISR register

CTEIF[3]

Bit 11: Channel 3 Transfer Error clear.

Allowed values:
1: Clear: Clears the TEIF flag in the ISR register

CGIF[4]

Bit 12: Channel 4 Global interrupt clear.

Allowed values:
1: Clear: Clears the GIF, TEIF, HTIF, TCIF flags in the ISR register

CTCIF[4]

Bit 13: Channel 4 Transfer Complete clear.

Allowed values:
1: Clear: Clears the TCIF flag in the ISR register

CHTIF[4]

Bit 14: Channel 4 Half Transfer clear.

Allowed values:
1: Clear: Clears the HTIF flag in the ISR register

CTEIF[4]

Bit 15: Channel 4 Transfer Error clear.

Allowed values:
1: Clear: Clears the TEIF flag in the ISR register

CGIF[5]

Bit 16: Channel 5 Global interrupt clear.

Allowed values:
1: Clear: Clears the GIF, TEIF, HTIF, TCIF flags in the ISR register

CTCIF[5]

Bit 17: Channel 5 Transfer Complete clear.

Allowed values:
1: Clear: Clears the TCIF flag in the ISR register

CHTIF[5]

Bit 18: Channel 5 Half Transfer clear.

Allowed values:
1: Clear: Clears the HTIF flag in the ISR register

CTEIF[5]

Bit 19: Channel 5 Transfer Error clear.

Allowed values:
1: Clear: Clears the TEIF flag in the ISR register

CGIF[6]

Bit 20: Channel 6 Global interrupt clear.

Allowed values:
1: Clear: Clears the GIF, TEIF, HTIF, TCIF flags in the ISR register

CTCIF[6]

Bit 21: Channel 6 Transfer Complete clear.

Allowed values:
1: Clear: Clears the TCIF flag in the ISR register

CHTIF[6]

Bit 22: Channel 6 Half Transfer clear.

Allowed values:
1: Clear: Clears the HTIF flag in the ISR register

CTEIF[6]

Bit 23: Channel 6 Transfer Error clear.

Allowed values:
1: Clear: Clears the TEIF flag in the ISR register

CGIF[7]

Bit 24: Channel 7 Global interrupt clear.

Allowed values:
1: Clear: Clears the GIF, TEIF, HTIF, TCIF flags in the ISR register

CTCIF[7]

Bit 25: Channel 7 Transfer Complete clear.

Allowed values:
1: Clear: Clears the TCIF flag in the ISR register

CHTIF[7]

Bit 26: Channel 7 Half Transfer clear.

Allowed values:
1: Clear: Clears the HTIF flag in the ISR register

CTEIF[7]

Bit 27: Channel 7 Transfer Error clear.

Allowed values:
1: Clear: Clears the TEIF flag in the ISR register

CGIF[8]

Bit 28: Channel 8 Global interrupt clear.

Allowed values:
1: Clear: Clears the GIF, TEIF, HTIF, TCIF flags in the ISR register

CTCIF[8]

Bit 29: Channel 8 Transfer Complete clear.

Allowed values:
1: Clear: Clears the TCIF flag in the ISR register

CHTIF[8]

Bit 30: Channel 8 Half Transfer clear.

Allowed values:
1: Clear: Clears the HTIF flag in the ISR register

CTEIF[8]

Bit 31: Channel 8 Transfer Error clear.

Allowed values:
1: Clear: Clears the TEIF flag in the ISR register

CR [1]

channel x configuration register

Offset: 0x8, size: 32, reset: 0x00000000, access: read-write

12/18 fields covered.

31	30	29	28	27	26	25	24	23	22	21	20	19	18	17	16
											PRIV rw	DSEC rw	SSEC rw	SECM rw	CT rw
15	14	13	12	11	10	9	8	7	6	5	4	3	2	1	0
DBM rw	MEM2MEM rw	PL rw		MSIZE rw		PSIZE rw		MINC rw	PINC rw	CIRC rw	DIR rw	TEIE rw	HTIE rw	TCIE rw	EN rw

Toggle fields

EN

Bit 0: Channel enable.

Allowed values:
0: Disabled: Channel disabled
1: Enabled: Channel enabled

TCIE

Bit 1: Transfer complete interrupt enable.

Allowed values:
0: Disabled: Transfer Complete interrupt disabled
1: Enabled: Transfer Complete interrupt enabled

HTIE

Bit 2: Half transfer interrupt enable.

Allowed values:
0: Disabled: Half Transfer interrupt disabled
1: Enabled: Half Transfer interrupt enabled

TEIE

Bit 3: Transfer error interrupt enable.

Allowed values:
0: Disabled: Transfer Error interrupt disabled
1: Enabled: Transfer Error interrupt enabled

DIR

Bit 4: Data transfer direction.

Allowed values:
0: FromPeripheral: Read from peripheral
1: FromMemory: Read from memory

CIRC

Bit 5: Circular mode.

Allowed values:
0: Disabled: Circular buffer disabled
1: Enabled: Circular buffer enabled

PINC

Bit 6: Peripheral increment mode.

Allowed values:
0: Disabled: Increment mode disabled
1: Enabled: Increment mode enabled

MINC

Bit 7: Memory increment mode.

Allowed values:
0: Disabled: Increment mode disabled
1: Enabled: Increment mode enabled

PSIZE

Bits 8-9: Peripheral size.

Allowed values:
0: Bits8: 8-bit size
1: Bits16: 16-bit size
2: Bits32: 32-bit size

MSIZE

Bits 10-11: Memory size.

Allowed values:
0: Bits8: 8-bit size
1: Bits16: 16-bit size
2: Bits32: 32-bit size

PL

Bits 12-13: Channel priority level.

Allowed values:
0: Low: Low priority
1: Medium: Medium priority
2: High: High priority
3: VeryHigh: Very high priority

MEM2MEM

Bit 14: Memory to memory mode.

Allowed values:
0: Disabled: Memory to memory mode disabled
1: Enabled: Memory to memory mode enabled

DBM

Bit 15: double-buffer mode.

CT

Bit 16: current target memory of DMA transfer in double-buffer mode.

SECM

Bit 17: secure mode.

SSEC

Bit 18: security of the DMA transfer from the source.

DSEC

Bit 19: security of the DMA transfer to the destination.

PRIV

Bit 20: privileged mode.

NDTR [1]

channel x number of data register

Offset: 0xc, size: 32, reset: 0x00000000, access: read-write

1/1 fields covered.

31	30	29	28	27	26	25	24	23	22	21	20	19	18	17	16
														NDT rw
15	14	13	12	11	10	9	8	7	6	5	4	3	2	1	0
NDT rw

Toggle fields

NDT

Bits 0-17: Number of data to transfer.

Allowed values: 0x0-0xffff

PAR [1]

channel x peripheral address register

Offset: 0x10, size: 32, reset: 0x00000000, access: read-write

0/1 fields covered.

31	30	29	28	27	26	25	24	23	22	21	20	19	18	17	16
PA rw
15	14	13	12	11	10	9	8	7	6	5	4	3	2	1	0
PA rw

Toggle fields

PA

Bits 0-31: Peripheral address.

M0AR [1]

channel x memory address register

Offset: 0x14, size: 32, reset: 0x00000000, access: read-write

0/1 fields covered.

31	30	29	28	27	26	25	24	23	22	21	20	19	18	17	16
MA rw
15	14	13	12	11	10	9	8	7	6	5	4	3	2	1	0
MA rw

Toggle fields

MA

Bits 0-31: Memory address.

M1AR [1]

channel x memory address register

Offset: 0x18, size: 32, reset: 0x00000000, access: read-write

0/1 fields covered.

31	30	29	28	27	26	25	24	23	22	21	20	19	18	17	16
MA rw
15	14	13	12	11	10	9	8	7	6	5	4	3	2	1	0
MA rw

Toggle fields

MA

Bits 0-31: peripheral address.

CR [2]

channel x configuration register

Offset: 0x1c, size: 32, reset: 0x00000000, access: read-write

12/18 fields covered.

31	30	29	28	27	26	25	24	23	22	21	20	19	18	17	16
											PRIV rw	DSEC rw	SSEC rw	SECM rw	CT rw
15	14	13	12	11	10	9	8	7	6	5	4	3	2	1	0
DBM rw	MEM2MEM rw	PL rw		MSIZE rw		PSIZE rw		MINC rw	PINC rw	CIRC rw	DIR rw	TEIE rw	HTIE rw	TCIE rw	EN rw

Toggle fields

EN

Bit 0: Channel enable.

Allowed values:
0: Disabled: Channel disabled
1: Enabled: Channel enabled

TCIE

Bit 1: Transfer complete interrupt enable.

Allowed values:
0: Disabled: Transfer Complete interrupt disabled
1: Enabled: Transfer Complete interrupt enabled

HTIE

Bit 2: Half transfer interrupt enable.

Allowed values:
0: Disabled: Half Transfer interrupt disabled
1: Enabled: Half Transfer interrupt enabled

TEIE

Bit 3: Transfer error interrupt enable.

Allowed values:
0: Disabled: Transfer Error interrupt disabled
1: Enabled: Transfer Error interrupt enabled

DIR

Bit 4: Data transfer direction.

Allowed values:
0: FromPeripheral: Read from peripheral
1: FromMemory: Read from memory

CIRC

Bit 5: Circular mode.

Allowed values:
0: Disabled: Circular buffer disabled
1: Enabled: Circular buffer enabled

PINC

Bit 6: Peripheral increment mode.

Allowed values:
0: Disabled: Increment mode disabled
1: Enabled: Increment mode enabled

MINC

Bit 7: Memory increment mode.

Allowed values:
0: Disabled: Increment mode disabled
1: Enabled: Increment mode enabled

PSIZE

Bits 8-9: Peripheral size.

Allowed values:
0: Bits8: 8-bit size
1: Bits16: 16-bit size
2: Bits32: 32-bit size

MSIZE

Bits 10-11: Memory size.

Allowed values:
0: Bits8: 8-bit size
1: Bits16: 16-bit size
2: Bits32: 32-bit size

PL

Bits 12-13: Channel priority level.

Allowed values:
0: Low: Low priority
1: Medium: Medium priority
2: High: High priority
3: VeryHigh: Very high priority

MEM2MEM

Bit 14: Memory to memory mode.

Allowed values:
0: Disabled: Memory to memory mode disabled
1: Enabled: Memory to memory mode enabled

DBM

Bit 15: double-buffer mode.

CT

Bit 16: current target memory of DMA transfer in double-buffer mode.

SECM

Bit 17: secure mode.

SSEC

Bit 18: security of the DMA transfer from the source.

DSEC

Bit 19: security of the DMA transfer to the destination.

PRIV

Bit 20: privileged mode.

NDTR [2]

channel x number of data register

Offset: 0x20, size: 32, reset: 0x00000000, access: read-write

1/1 fields covered.

31	30	29	28	27	26	25	24	23	22	21	20	19	18	17	16
														NDT rw
15	14	13	12	11	10	9	8	7	6	5	4	3	2	1	0
NDT rw

Toggle fields

NDT

Bits 0-17: Number of data to transfer.

Allowed values: 0x0-0xffff

PAR [2]

channel x peripheral address register

Offset: 0x24, size: 32, reset: 0x00000000, access: read-write

0/1 fields covered.

31	30	29	28	27	26	25	24	23	22	21	20	19	18	17	16
PA rw
15	14	13	12	11	10	9	8	7	6	5	4	3	2	1	0
PA rw

Toggle fields

PA

Bits 0-31: Peripheral address.

M0AR [2]

channel x memory address register

Offset: 0x28, size: 32, reset: 0x00000000, access: read-write

0/1 fields covered.

31	30	29	28	27	26	25	24	23	22	21	20	19	18	17	16
MA rw
15	14	13	12	11	10	9	8	7	6	5	4	3	2	1	0
MA rw

Toggle fields

MA

Bits 0-31: Memory address.

M1AR [2]

channel x memory address register

Offset: 0x2c, size: 32, reset: 0x00000000, access: read-write

0/1 fields covered.

31	30	29	28	27	26	25	24	23	22	21	20	19	18	17	16
MA rw
15	14	13	12	11	10	9	8	7	6	5	4	3	2	1	0
MA rw

Toggle fields

MA

Bits 0-31: peripheral address.

CR [3]

channel x configuration register

Offset: 0x30, size: 32, reset: 0x00000000, access: read-write

12/18 fields covered.

31	30	29	28	27	26	25	24	23	22	21	20	19	18	17	16
											PRIV rw	DSEC rw	SSEC rw	SECM rw	CT rw
15	14	13	12	11	10	9	8	7	6	5	4	3	2	1	0
DBM rw	MEM2MEM rw	PL rw		MSIZE rw		PSIZE rw		MINC rw	PINC rw	CIRC rw	DIR rw	TEIE rw	HTIE rw	TCIE rw	EN rw

Toggle fields

EN

Bit 0: Channel enable.

Allowed values:
0: Disabled: Channel disabled
1: Enabled: Channel enabled

TCIE

Bit 1: Transfer complete interrupt enable.

Allowed values:
0: Disabled: Transfer Complete interrupt disabled
1: Enabled: Transfer Complete interrupt enabled

HTIE

Bit 2: Half transfer interrupt enable.

Allowed values:
0: Disabled: Half Transfer interrupt disabled
1: Enabled: Half Transfer interrupt enabled

TEIE

Bit 3: Transfer error interrupt enable.

Allowed values:
0: Disabled: Transfer Error interrupt disabled
1: Enabled: Transfer Error interrupt enabled

DIR

Bit 4: Data transfer direction.

Allowed values:
0: FromPeripheral: Read from peripheral
1: FromMemory: Read from memory

CIRC

Bit 5: Circular mode.

Allowed values:
0: Disabled: Circular buffer disabled
1: Enabled: Circular buffer enabled

PINC

Bit 6: Peripheral increment mode.

Allowed values:
0: Disabled: Increment mode disabled
1: Enabled: Increment mode enabled

MINC

Bit 7: Memory increment mode.

Allowed values:
0: Disabled: Increment mode disabled
1: Enabled: Increment mode enabled

PSIZE

Bits 8-9: Peripheral size.

Allowed values:
0: Bits8: 8-bit size
1: Bits16: 16-bit size
2: Bits32: 32-bit size

MSIZE

Bits 10-11: Memory size.

Allowed values:
0: Bits8: 8-bit size
1: Bits16: 16-bit size
2: Bits32: 32-bit size

PL

Bits 12-13: Channel priority level.

Allowed values:
0: Low: Low priority
1: Medium: Medium priority
2: High: High priority
3: VeryHigh: Very high priority

MEM2MEM

Bit 14: Memory to memory mode.

Allowed values:
0: Disabled: Memory to memory mode disabled
1: Enabled: Memory to memory mode enabled

DBM

Bit 15: double-buffer mode.

CT

Bit 16: current target memory of DMA transfer in double-buffer mode.

SECM

Bit 17: secure mode.

SSEC

Bit 18: security of the DMA transfer from the source.

DSEC

Bit 19: security of the DMA transfer to the destination.

PRIV

Bit 20: privileged mode.

NDTR [3]

channel x number of data register

Offset: 0x34, size: 32, reset: 0x00000000, access: read-write

1/1 fields covered.

31	30	29	28	27	26	25	24	23	22	21	20	19	18	17	16
														NDT rw
15	14	13	12	11	10	9	8	7	6	5	4	3	2	1	0
NDT rw

Toggle fields

NDT

Bits 0-17: Number of data to transfer.

Allowed values: 0x0-0xffff

PAR [3]

channel x peripheral address register

Offset: 0x38, size: 32, reset: 0x00000000, access: read-write

0/1 fields covered.

31	30	29	28	27	26	25	24	23	22	21	20	19	18	17	16
PA rw
15	14	13	12	11	10	9	8	7	6	5	4	3	2	1	0
PA rw

Toggle fields

PA

Bits 0-31: Peripheral address.

M0AR [3]

channel x memory address register

Offset: 0x3c, size: 32, reset: 0x00000000, access: read-write

0/1 fields covered.

31	30	29	28	27	26	25	24	23	22	21	20	19	18	17	16
MA rw
15	14	13	12	11	10	9	8	7	6	5	4	3	2	1	0
MA rw

Toggle fields

MA

Bits 0-31: Memory address.

M1AR [3]

channel x memory address register

Offset: 0x40, size: 32, reset: 0x00000000, access: read-write

0/1 fields covered.

31	30	29	28	27	26	25	24	23	22	21	20	19	18	17	16
MA rw
15	14	13	12	11	10	9	8	7	6	5	4	3	2	1	0
MA rw

Toggle fields

MA

Bits 0-31: peripheral address.

CR [4]

channel x configuration register

Offset: 0x44, size: 32, reset: 0x00000000, access: read-write

12/18 fields covered.

31	30	29	28	27	26	25	24	23	22	21	20	19	18	17	16
											PRIV rw	DSEC rw	SSEC rw	SECM rw	CT rw
15	14	13	12	11	10	9	8	7	6	5	4	3	2	1	0
DBM rw	MEM2MEM rw	PL rw		MSIZE rw		PSIZE rw		MINC rw	PINC rw	CIRC rw	DIR rw	TEIE rw	HTIE rw	TCIE rw	EN rw

Toggle fields

EN

Bit 0: Channel enable.

Allowed values:
0: Disabled: Channel disabled
1: Enabled: Channel enabled

TCIE

Bit 1: Transfer complete interrupt enable.

Allowed values:
0: Disabled: Transfer Complete interrupt disabled
1: Enabled: Transfer Complete interrupt enabled

HTIE

Bit 2: Half transfer interrupt enable.

Allowed values:
0: Disabled: Half Transfer interrupt disabled
1: Enabled: Half Transfer interrupt enabled

TEIE

Bit 3: Transfer error interrupt enable.

Allowed values:
0: Disabled: Transfer Error interrupt disabled
1: Enabled: Transfer Error interrupt enabled

DIR

Bit 4: Data transfer direction.

Allowed values:
0: FromPeripheral: Read from peripheral
1: FromMemory: Read from memory

CIRC

Bit 5: Circular mode.

Allowed values:
0: Disabled: Circular buffer disabled
1: Enabled: Circular buffer enabled

PINC

Bit 6: Peripheral increment mode.

Allowed values:
0: Disabled: Increment mode disabled
1: Enabled: Increment mode enabled

MINC

Bit 7: Memory increment mode.

Allowed values:
0: Disabled: Increment mode disabled
1: Enabled: Increment mode enabled

PSIZE

Bits 8-9: Peripheral size.

Allowed values:
0: Bits8: 8-bit size
1: Bits16: 16-bit size
2: Bits32: 32-bit size

MSIZE

Bits 10-11: Memory size.

Allowed values:
0: Bits8: 8-bit size
1: Bits16: 16-bit size
2: Bits32: 32-bit size

PL

Bits 12-13: Channel priority level.

Allowed values:
0: Low: Low priority
1: Medium: Medium priority
2: High: High priority
3: VeryHigh: Very high priority

MEM2MEM

Bit 14: Memory to memory mode.

Allowed values:
0: Disabled: Memory to memory mode disabled
1: Enabled: Memory to memory mode enabled

DBM

Bit 15: double-buffer mode.

CT

Bit 16: current target memory of DMA transfer in double-buffer mode.

SECM

Bit 17: secure mode.

SSEC

Bit 18: security of the DMA transfer from the source.

DSEC

Bit 19: security of the DMA transfer to the destination.

PRIV

Bit 20: privileged mode.

NDTR [4]

channel x number of data register

Offset: 0x48, size: 32, reset: 0x00000000, access: read-write

1/1 fields covered.

31	30	29	28	27	26	25	24	23	22	21	20	19	18	17	16
														NDT rw
15	14	13	12	11	10	9	8	7	6	5	4	3	2	1	0
NDT rw

Toggle fields

NDT

Bits 0-17: Number of data to transfer.

Allowed values: 0x0-0xffff

PAR [4]

channel x peripheral address register

Offset: 0x4c, size: 32, reset: 0x00000000, access: read-write

0/1 fields covered.

31	30	29	28	27	26	25	24	23	22	21	20	19	18	17	16
PA rw
15	14	13	12	11	10	9	8	7	6	5	4	3	2	1	0
PA rw

Toggle fields

PA

Bits 0-31: Peripheral address.

M0AR [4]

channel x memory address register

Offset: 0x50, size: 32, reset: 0x00000000, access: read-write

0/1 fields covered.

31	30	29	28	27	26	25	24	23	22	21	20	19	18	17	16
MA rw
15	14	13	12	11	10	9	8	7	6	5	4	3	2	1	0
MA rw

Toggle fields

MA

Bits 0-31: Memory address.

M1AR [4]

channel x memory address register

Offset: 0x54, size: 32, reset: 0x00000000, access: read-write

0/1 fields covered.

31	30	29	28	27	26	25	24	23	22	21	20	19	18	17	16
MA rw
15	14	13	12	11	10	9	8	7	6	5	4	3	2	1	0
MA rw

Toggle fields

MA

Bits 0-31: peripheral address.

CR [5]

channel x configuration register

Offset: 0x58, size: 32, reset: 0x00000000, access: read-write

12/18 fields covered.

31	30	29	28	27	26	25	24	23	22	21	20	19	18	17	16
											PRIV rw	DSEC rw	SSEC rw	SECM rw	CT rw
15	14	13	12	11	10	9	8	7	6	5	4	3	2	1	0
DBM rw	MEM2MEM rw	PL rw		MSIZE rw		PSIZE rw		MINC rw	PINC rw	CIRC rw	DIR rw	TEIE rw	HTIE rw	TCIE rw	EN rw

Toggle fields

EN

Bit 0: Channel enable.

Allowed values:
0: Disabled: Channel disabled
1: Enabled: Channel enabled

TCIE

Bit 1: Transfer complete interrupt enable.

Allowed values:
0: Disabled: Transfer Complete interrupt disabled
1: Enabled: Transfer Complete interrupt enabled

HTIE

Bit 2: Half transfer interrupt enable.

Allowed values:
0: Disabled: Half Transfer interrupt disabled
1: Enabled: Half Transfer interrupt enabled

TEIE

Bit 3: Transfer error interrupt enable.

Allowed values:
0: Disabled: Transfer Error interrupt disabled
1: Enabled: Transfer Error interrupt enabled

DIR

Bit 4: Data transfer direction.

Allowed values:
0: FromPeripheral: Read from peripheral
1: FromMemory: Read from memory

CIRC

Bit 5: Circular mode.

Allowed values:
0: Disabled: Circular buffer disabled
1: Enabled: Circular buffer enabled

PINC

Bit 6: Peripheral increment mode.

Allowed values:
0: Disabled: Increment mode disabled
1: Enabled: Increment mode enabled

MINC

Bit 7: Memory increment mode.

Allowed values:
0: Disabled: Increment mode disabled
1: Enabled: Increment mode enabled

PSIZE

Bits 8-9: Peripheral size.

Allowed values:
0: Bits8: 8-bit size
1: Bits16: 16-bit size
2: Bits32: 32-bit size

MSIZE

Bits 10-11: Memory size.

Allowed values:
0: Bits8: 8-bit size
1: Bits16: 16-bit size
2: Bits32: 32-bit size

PL

Bits 12-13: Channel priority level.

Allowed values:
0: Low: Low priority
1: Medium: Medium priority
2: High: High priority
3: VeryHigh: Very high priority

MEM2MEM

Bit 14: Memory to memory mode.

Allowed values:
0: Disabled: Memory to memory mode disabled
1: Enabled: Memory to memory mode enabled

DBM

Bit 15: double-buffer mode.

CT

Bit 16: current target memory of DMA transfer in double-buffer mode.

SECM

Bit 17: secure mode.

SSEC

Bit 18: security of the DMA transfer from the source.

DSEC

Bit 19: security of the DMA transfer to the destination.

PRIV

Bit 20: privileged mode.

NDTR [5]

channel x number of data register

Offset: 0x5c, size: 32, reset: 0x00000000, access: read-write

1/1 fields covered.

31	30	29	28	27	26	25	24	23	22	21	20	19	18	17	16
														NDT rw
15	14	13	12	11	10	9	8	7	6	5	4	3	2	1	0
NDT rw

Toggle fields

NDT

Bits 0-17: Number of data to transfer.

Allowed values: 0x0-0xffff

PAR [5]

channel x peripheral address register

Offset: 0x60, size: 32, reset: 0x00000000, access: read-write

0/1 fields covered.

31	30	29	28	27	26	25	24	23	22	21	20	19	18	17	16
PA rw
15	14	13	12	11	10	9	8	7	6	5	4	3	2	1	0
PA rw

Toggle fields

PA

Bits 0-31: Peripheral address.

M0AR [5]

channel x memory address register

Offset: 0x64, size: 32, reset: 0x00000000, access: read-write

0/1 fields covered.

31	30	29	28	27	26	25	24	23	22	21	20	19	18	17	16
MA rw
15	14	13	12	11	10	9	8	7	6	5	4	3	2	1	0
MA rw

Toggle fields

MA

Bits 0-31: Memory address.

M1AR [5]

channel x memory address register

Offset: 0x68, size: 32, reset: 0x00000000, access: read-write

0/1 fields covered.

31	30	29	28	27	26	25	24	23	22	21	20	19	18	17	16
MA rw
15	14	13	12	11	10	9	8	7	6	5	4	3	2	1	0
MA rw

Toggle fields

MA

Bits 0-31: peripheral address.

CR [6]

channel x configuration register

Offset: 0x6c, size: 32, reset: 0x00000000, access: read-write

12/18 fields covered.

31	30	29	28	27	26	25	24	23	22	21	20	19	18	17	16
											PRIV rw	DSEC rw	SSEC rw	SECM rw	CT rw
15	14	13	12	11	10	9	8	7	6	5	4	3	2	1	0
DBM rw	MEM2MEM rw	PL rw		MSIZE rw		PSIZE rw		MINC rw	PINC rw	CIRC rw	DIR rw	TEIE rw	HTIE rw	TCIE rw	EN rw

Toggle fields

EN

Bit 0: Channel enable.

Allowed values:
0: Disabled: Channel disabled
1: Enabled: Channel enabled

TCIE

Bit 1: Transfer complete interrupt enable.

Allowed values:
0: Disabled: Transfer Complete interrupt disabled
1: Enabled: Transfer Complete interrupt enabled

HTIE

Bit 2: Half transfer interrupt enable.

Allowed values:
0: Disabled: Half Transfer interrupt disabled
1: Enabled: Half Transfer interrupt enabled

TEIE

Bit 3: Transfer error interrupt enable.

Allowed values:
0: Disabled: Transfer Error interrupt disabled
1: Enabled: Transfer Error interrupt enabled

DIR

Bit 4: Data transfer direction.

Allowed values:
0: FromPeripheral: Read from peripheral
1: FromMemory: Read from memory

CIRC

Bit 5: Circular mode.

Allowed values:
0: Disabled: Circular buffer disabled
1: Enabled: Circular buffer enabled

PINC

Bit 6: Peripheral increment mode.

Allowed values:
0: Disabled: Increment mode disabled
1: Enabled: Increment mode enabled

MINC

Bit 7: Memory increment mode.

Allowed values:
0: Disabled: Increment mode disabled
1: Enabled: Increment mode enabled

PSIZE

Bits 8-9: Peripheral size.

Allowed values:
0: Bits8: 8-bit size
1: Bits16: 16-bit size
2: Bits32: 32-bit size

MSIZE

Bits 10-11: Memory size.

Allowed values:
0: Bits8: 8-bit size
1: Bits16: 16-bit size
2: Bits32: 32-bit size

PL

Bits 12-13: Channel priority level.

Allowed values:
0: Low: Low priority
1: Medium: Medium priority
2: High: High priority
3: VeryHigh: Very high priority

MEM2MEM

Bit 14: Memory to memory mode.

Allowed values:
0: Disabled: Memory to memory mode disabled
1: Enabled: Memory to memory mode enabled

DBM

Bit 15: double-buffer mode.

CT

Bit 16: current target memory of DMA transfer in double-buffer mode.

SECM

Bit 17: secure mode.

SSEC

Bit 18: security of the DMA transfer from the source.

DSEC

Bit 19: security of the DMA transfer to the destination.

PRIV

Bit 20: privileged mode.

NDTR [6]

channel x number of data register

Offset: 0x70, size: 32, reset: 0x00000000, access: read-write

1/1 fields covered.

31	30	29	28	27	26	25	24	23	22	21	20	19	18	17	16
														NDT rw
15	14	13	12	11	10	9	8	7	6	5	4	3	2	1	0
NDT rw

Toggle fields

NDT

Bits 0-17: Number of data to transfer.

Allowed values: 0x0-0xffff

PAR [6]

channel x peripheral address register

Offset: 0x74, size: 32, reset: 0x00000000, access: read-write

0/1 fields covered.

31	30	29	28	27	26	25	24	23	22	21	20	19	18	17	16
PA rw
15	14	13	12	11	10	9	8	7	6	5	4	3	2	1	0
PA rw

Toggle fields

PA

Bits 0-31: Peripheral address.

M0AR [6]

channel x memory address register

Offset: 0x78, size: 32, reset: 0x00000000, access: read-write

0/1 fields covered.

31	30	29	28	27	26	25	24	23	22	21	20	19	18	17	16
MA rw
15	14	13	12	11	10	9	8	7	6	5	4	3	2	1	0
MA rw

Toggle fields

MA

Bits 0-31: Memory address.

M1AR [6]

channel x memory address register

Offset: 0x7c, size: 32, reset: 0x00000000, access: read-write

0/1 fields covered.

31	30	29	28	27	26	25	24	23	22	21	20	19	18	17	16
MA rw
15	14	13	12	11	10	9	8	7	6	5	4	3	2	1	0
MA rw

Toggle fields

MA

Bits 0-31: peripheral address.

CR [7]

channel x configuration register

Offset: 0x80, size: 32, reset: 0x00000000, access: read-write

12/18 fields covered.

31	30	29	28	27	26	25	24	23	22	21	20	19	18	17	16
											PRIV rw	DSEC rw	SSEC rw	SECM rw	CT rw
15	14	13	12	11	10	9	8	7	6	5	4	3	2	1	0
DBM rw	MEM2MEM rw	PL rw		MSIZE rw		PSIZE rw		MINC rw	PINC rw	CIRC rw	DIR rw	TEIE rw	HTIE rw	TCIE rw	EN rw

Toggle fields

EN

Bit 0: Channel enable.

Allowed values:
0: Disabled: Channel disabled
1: Enabled: Channel enabled

TCIE

Bit 1: Transfer complete interrupt enable.

Allowed values:
0: Disabled: Transfer Complete interrupt disabled
1: Enabled: Transfer Complete interrupt enabled

HTIE

Bit 2: Half transfer interrupt enable.

Allowed values:
0: Disabled: Half Transfer interrupt disabled
1: Enabled: Half Transfer interrupt enabled

TEIE

Bit 3: Transfer error interrupt enable.

Allowed values:
0: Disabled: Transfer Error interrupt disabled
1: Enabled: Transfer Error interrupt enabled

DIR

Bit 4: Data transfer direction.

Allowed values:
0: FromPeripheral: Read from peripheral
1: FromMemory: Read from memory

CIRC

Bit 5: Circular mode.

Allowed values:
0: Disabled: Circular buffer disabled
1: Enabled: Circular buffer enabled

PINC

Bit 6: Peripheral increment mode.

Allowed values:
0: Disabled: Increment mode disabled
1: Enabled: Increment mode enabled

MINC

Bit 7: Memory increment mode.

Allowed values:
0: Disabled: Increment mode disabled
1: Enabled: Increment mode enabled

PSIZE

Bits 8-9: Peripheral size.

Allowed values:
0: Bits8: 8-bit size
1: Bits16: 16-bit size
2: Bits32: 32-bit size

MSIZE

Bits 10-11: Memory size.

Allowed values:
0: Bits8: 8-bit size
1: Bits16: 16-bit size
2: Bits32: 32-bit size

PL

Bits 12-13: Channel priority level.

Allowed values:
0: Low: Low priority
1: Medium: Medium priority
2: High: High priority
3: VeryHigh: Very high priority

MEM2MEM

Bit 14: Memory to memory mode.

Allowed values:
0: Disabled: Memory to memory mode disabled
1: Enabled: Memory to memory mode enabled

DBM

Bit 15: double-buffer mode.

CT

Bit 16: current target memory of DMA transfer in double-buffer mode.

SECM

Bit 17: secure mode.

SSEC

Bit 18: security of the DMA transfer from the source.

DSEC

Bit 19: security of the DMA transfer to the destination.

PRIV

Bit 20: privileged mode.

NDTR [7]

channel x number of data register

Offset: 0x84, size: 32, reset: 0x00000000, access: read-write

1/1 fields covered.

31	30	29	28	27	26	25	24	23	22	21	20	19	18	17	16
														NDT rw
15	14	13	12	11	10	9	8	7	6	5	4	3	2	1	0
NDT rw

Toggle fields

NDT

Bits 0-17: Number of data to transfer.

Allowed values: 0x0-0xffff

PAR [7]

channel x peripheral address register

Offset: 0x88, size: 32, reset: 0x00000000, access: read-write

0/1 fields covered.

31	30	29	28	27	26	25	24	23	22	21	20	19	18	17	16
PA rw
15	14	13	12	11	10	9	8	7	6	5	4	3	2	1	0
PA rw

Toggle fields

PA

Bits 0-31: Peripheral address.

M0AR [7]

channel x memory address register

Offset: 0x8c, size: 32, reset: 0x00000000, access: read-write

0/1 fields covered.

31	30	29	28	27	26	25	24	23	22	21	20	19	18	17	16
MA rw
15	14	13	12	11	10	9	8	7	6	5	4	3	2	1	0
MA rw

Toggle fields

MA

Bits 0-31: Memory address.

M1AR [7]

channel x memory address register

Offset: 0x90, size: 32, reset: 0x00000000, access: read-write

0/1 fields covered.

31	30	29	28	27	26	25	24	23	22	21	20	19	18	17	16
MA rw
15	14	13	12	11	10	9	8	7	6	5	4	3	2	1	0
MA rw

Toggle fields

MA

Bits 0-31: peripheral address.

CR [8]

channel x configuration register

Offset: 0x94, size: 32, reset: 0x00000000, access: read-write

12/18 fields covered.

31	30	29	28	27	26	25	24	23	22	21	20	19	18	17	16
											PRIV rw	DSEC rw	SSEC rw	SECM rw	CT rw
15	14	13	12	11	10	9	8	7	6	5	4	3	2	1	0
DBM rw	MEM2MEM rw	PL rw		MSIZE rw		PSIZE rw		MINC rw	PINC rw	CIRC rw	DIR rw	TEIE rw	HTIE rw	TCIE rw	EN rw

Toggle fields

EN

Bit 0: Channel enable.

Allowed values:
0: Disabled: Channel disabled
1: Enabled: Channel enabled

TCIE

Bit 1: Transfer complete interrupt enable.

Allowed values:
0: Disabled: Transfer Complete interrupt disabled
1: Enabled: Transfer Complete interrupt enabled

HTIE

Bit 2: Half transfer interrupt enable.

Allowed values:
0: Disabled: Half Transfer interrupt disabled
1: Enabled: Half Transfer interrupt enabled

TEIE

Bit 3: Transfer error interrupt enable.

Allowed values:
0: Disabled: Transfer Error interrupt disabled
1: Enabled: Transfer Error interrupt enabled

DIR

Bit 4: Data transfer direction.

Allowed values:
0: FromPeripheral: Read from peripheral
1: FromMemory: Read from memory

CIRC

Bit 5: Circular mode.

Allowed values:
0: Disabled: Circular buffer disabled
1: Enabled: Circular buffer enabled

PINC

Bit 6: Peripheral increment mode.

Allowed values:
0: Disabled: Increment mode disabled
1: Enabled: Increment mode enabled

MINC

Bit 7: Memory increment mode.

Allowed values:
0: Disabled: Increment mode disabled
1: Enabled: Increment mode enabled

PSIZE

Bits 8-9: Peripheral size.

Allowed values:
0: Bits8: 8-bit size
1: Bits16: 16-bit size
2: Bits32: 32-bit size

MSIZE

Bits 10-11: Memory size.

Allowed values:
0: Bits8: 8-bit size
1: Bits16: 16-bit size
2: Bits32: 32-bit size

PL

Bits 12-13: Channel priority level.

Allowed values:
0: Low: Low priority
1: Medium: Medium priority
2: High: High priority
3: VeryHigh: Very high priority

MEM2MEM

Bit 14: Memory to memory mode.

Allowed values:
0: Disabled: Memory to memory mode disabled
1: Enabled: Memory to memory mode enabled

DBM

Bit 15: double-buffer mode.

CT

Bit 16: current target memory of DMA transfer in double-buffer mode.

SECM

Bit 17: secure mode.

SSEC

Bit 18: security of the DMA transfer from the source.

DSEC

Bit 19: security of the DMA transfer to the destination.

PRIV

Bit 20: privileged mode.

NDTR [8]

channel x number of data register

Offset: 0x98, size: 32, reset: 0x00000000, access: read-write

1/1 fields covered.

31	30	29	28	27	26	25	24	23	22	21	20	19	18	17	16
														NDT rw
15	14	13	12	11	10	9	8	7	6	5	4	3	2	1	0
NDT rw

Toggle fields

NDT

Bits 0-17: Number of data to transfer.

Allowed values: 0x0-0xffff

PAR [8]

channel x peripheral address register

Offset: 0x9c, size: 32, reset: 0x00000000, access: read-write

0/1 fields covered.

31	30	29	28	27	26	25	24	23	22	21	20	19	18	17	16
PA rw
15	14	13	12	11	10	9	8	7	6	5	4	3	2	1	0
PA rw

Toggle fields

PA

Bits 0-31: Peripheral address.

M0AR [8]

channel x memory address register

Offset: 0xa0, size: 32, reset: 0x00000000, access: read-write

0/1 fields covered.

31	30	29	28	27	26	25	24	23	22	21	20	19	18	17	16
MA rw
15	14	13	12	11	10	9	8	7	6	5	4	3	2	1	0
MA rw

Toggle fields

MA

Bits 0-31: Memory address.

M1AR [8]

channel x memory address register

Offset: 0xa4, size: 32, reset: 0x00000000, access: read-write

0/1 fields covered.

31	30	29	28	27	26	25	24	23	22	21	20	19	18	17	16
MA rw
15	14	13	12	11	10	9	8	7	6	5	4	3	2	1	0
MA rw

Toggle fields

MA

Bits 0-31: peripheral address.

SEC_DMAMUX1

0x50020800: Direct memory access Multiplexer

136/172 fields covered.

Toggle register map

Offset	Name	28	23	18	16	15	14	13	12	11	10	9	8	7	6	5	4	3	2	1	0
0x0	CCR[0]	SYNC_ID	NBREQ	SPOL	SE							EGE	SOIE		DMAREQ_ID
0x4	CCR[1]	SYNC_ID	NBREQ	SPOL	SE							EGE	SOIE		DMAREQ_ID
0x8	CCR[2]	SYNC_ID	NBREQ	SPOL	SE							EGE	SOIE		DMAREQ_ID
0xc	CCR[3]	SYNC_ID	NBREQ	SPOL	SE							EGE	SOIE		DMAREQ_ID
0x10	CCR[4]	SYNC_ID	NBREQ	SPOL	SE							EGE	SOIE		DMAREQ_ID
0x14	CCR[5]	SYNC_ID	NBREQ	SPOL	SE							EGE	SOIE		DMAREQ_ID
0x18	CCR[6]	SYNC_ID	NBREQ	SPOL	SE							EGE	SOIE		DMAREQ_ID
0x1c	CCR[7]	SYNC_ID	NBREQ	SPOL	SE							EGE	SOIE		DMAREQ_ID
0x20	CCR[8]	SYNC_ID	NBREQ	SPOL	SE							EGE	SOIE		DMAREQ_ID
0x24	CCR[9]	SYNC_ID	NBREQ	SPOL	SE							EGE	SOIE		DMAREQ_ID
0x28	CCR[10]	SYNC_ID	NBREQ	SPOL	SE							EGE	SOIE		DMAREQ_ID
0x2c	CCR[11]	SYNC_ID	NBREQ	SPOL	SE							EGE	SOIE		DMAREQ_ID
0x30	CCR[12]	SYNC_ID	NBREQ	SPOL	SE							EGE	SOIE		DMAREQ_ID
0x34	CCR[13]	SYNC_ID	NBREQ	SPOL	SE							EGE	SOIE		DMAREQ_ID
0x38	CCR[14]	SYNC_ID	NBREQ	SPOL	SE							EGE	SOIE		DMAREQ_ID
0x3c	CCR[15]	SYNC_ID	NBREQ	SPOL	SE							EGE	SOIE		DMAREQ_ID
0x80	CSR					SOF[15]	SOF[14]	SOF[13]	SOF[12]	SOF[11]	SOF[10]	SOF[9]	SOF[8]	SOF[7]	SOF[6]	SOF[5]	SOF[4]	SOF[3]	SOF[2]	SOF[1]	SOF[0]
0x84	CCFR					CSOF[15]	CSOF[14]	CSOF[13]	CSOF[12]	CSOF[11]	CSOF[10]	CSOF[9]	CSOF[8]	CSOF[7]	CSOF[6]	CSOF[5]	CSOF[4]	CSOF[3]	CSOF[2]	CSOF[1]	CSOF[0]
0x100	RGCR[0]		GNBREQ	GPOL	GE								OIE				SIG_ID
0x104	RGCR[1]		GNBREQ	GPOL	GE								OIE				SIG_ID
0x108	RGCR[2]		GNBREQ	GPOL	GE								OIE				SIG_ID
0x10c	RGCR[3]		GNBREQ	GPOL	GE								OIE				SIG_ID
0x140	RGSR																	OF[3]	OF[2]	OF[1]	OF[0]
0x144	RGCFR																	COF[3]	COF[2]	COF[1]	COF[0]

Toggle registers

CCR[0]

DMA Multiplexer Channel 0 Control register

Offset: 0x0, size: 32, reset: 0x00000000, access: read-write

5/7 fields covered.

31	30	29	28	27	26	25	24	23	22	21	20	19	18	17	16
			SYNC_ID rw					NBREQ rw					SPOL rw		SE rw
15	14	13	12	11	10	9	8	7	6	5	4	3	2	1	0
						EGE rw	SOIE rw		DMAREQ_ID rw

Toggle fields

DMAREQ_ID

Bits 0-6: DMA Request ID.

SOIE

Bit 8: Synchronization Overrun Interrupt Enable.

Allowed values:
0: Disabled: Synchronization overrun interrupt disabled
1: Enabled: Synchronization overrun interrupt enabled

EGE

Bit 9: Event Generation Enable.

Allowed values:
0: Disabled: Event generation disabled
1: Enabled: Event generation enabled

SE

Bit 16: Synchronization enable.

Allowed values:
0: Disabled: Synchronization disabled
1: Enabled: Synchronization enabled

SPOL

Bits 17-18: Sync polarity.

Allowed values:
0: NoEdge: No event, i.e. no synchronization nor detection
1: RisingEdge: Rising edge
2: FallingEdge: Falling edge
3: BothEdges: Rising and falling edges

NBREQ

Bits 19-23: Nb request.

Allowed values: 0x0-0x1f

SYNC_ID

Bits 24-28: SYNC_ID.

CCR[1]

DMA Multiplexer Channel 1 Control register

Offset: 0x4, size: 32, reset: 0x00000000, access: read-write

5/7 fields covered.

31	30	29	28	27	26	25	24	23	22	21	20	19	18	17	16
			SYNC_ID rw					NBREQ rw					SPOL rw		SE rw
15	14	13	12	11	10	9	8	7	6	5	4	3	2	1	0
						EGE rw	SOIE rw		DMAREQ_ID rw

Toggle fields

DMAREQ_ID

Bits 0-6: DMA Request ID.

SOIE

Bit 8: Synchronization Overrun Interrupt Enable.

Allowed values:
0: Disabled: Synchronization overrun interrupt disabled
1: Enabled: Synchronization overrun interrupt enabled

EGE

Bit 9: Event Generation Enable.

Allowed values:
0: Disabled: Event generation disabled
1: Enabled: Event generation enabled

SE

Bit 16: Synchronization enable.

Allowed values:
0: Disabled: Synchronization disabled
1: Enabled: Synchronization enabled

SPOL

Bits 17-18: Sync polarity.

Allowed values:
0: NoEdge: No event, i.e. no synchronization nor detection
1: RisingEdge: Rising edge
2: FallingEdge: Falling edge
3: BothEdges: Rising and falling edges

NBREQ

Bits 19-23: Nb request.

Allowed values: 0x0-0x1f

SYNC_ID

Bits 24-28: SYNC_ID.

CCR[2]

DMA Multiplexer Channel 2 Control register

Offset: 0x8, size: 32, reset: 0x00000000, access: read-write

5/7 fields covered.

31	30	29	28	27	26	25	24	23	22	21	20	19	18	17	16
			SYNC_ID rw					NBREQ rw					SPOL rw		SE rw
15	14	13	12	11	10	9	8	7	6	5	4	3	2	1	0
						EGE rw	SOIE rw		DMAREQ_ID rw

Toggle fields

DMAREQ_ID

Bits 0-6: DMA Request ID.

SOIE

Bit 8: Synchronization Overrun Interrupt Enable.

Allowed values:
0: Disabled: Synchronization overrun interrupt disabled
1: Enabled: Synchronization overrun interrupt enabled

EGE

Bit 9: Event Generation Enable.

Allowed values:
0: Disabled: Event generation disabled
1: Enabled: Event generation enabled

SE

Bit 16: Synchronization enable.

Allowed values:
0: Disabled: Synchronization disabled
1: Enabled: Synchronization enabled

SPOL

Bits 17-18: Sync polarity.

Allowed values:
0: NoEdge: No event, i.e. no synchronization nor detection
1: RisingEdge: Rising edge
2: FallingEdge: Falling edge
3: BothEdges: Rising and falling edges

NBREQ

Bits 19-23: Nb request.

Allowed values: 0x0-0x1f

SYNC_ID

Bits 24-28: SYNC_ID.

CCR[3]

DMA Multiplexer Channel 3 Control register

Offset: 0xc, size: 32, reset: 0x00000000, access: read-write

5/7 fields covered.

31	30	29	28	27	26	25	24	23	22	21	20	19	18	17	16
			SYNC_ID rw					NBREQ rw					SPOL rw		SE rw
15	14	13	12	11	10	9	8	7	6	5	4	3	2	1	0
						EGE rw	SOIE rw		DMAREQ_ID rw

Toggle fields

DMAREQ_ID

Bits 0-6: DMA Request ID.

SOIE

Bit 8: Synchronization Overrun Interrupt Enable.

Allowed values:
0: Disabled: Synchronization overrun interrupt disabled
1: Enabled: Synchronization overrun interrupt enabled

EGE

Bit 9: Event Generation Enable.

Allowed values:
0: Disabled: Event generation disabled
1: Enabled: Event generation enabled

SE

Bit 16: Synchronization enable.

Allowed values:
0: Disabled: Synchronization disabled
1: Enabled: Synchronization enabled

SPOL

Bits 17-18: Sync polarity.

Allowed values:
0: NoEdge: No event, i.e. no synchronization nor detection
1: RisingEdge: Rising edge
2: FallingEdge: Falling edge
3: BothEdges: Rising and falling edges

NBREQ

Bits 19-23: Nb request.

Allowed values: 0x0-0x1f

SYNC_ID

Bits 24-28: SYNC_ID.

CCR[4]

DMA Multiplexer Channel 4 Control register

Offset: 0x10, size: 32, reset: 0x00000000, access: read-write

5/7 fields covered.

31	30	29	28	27	26	25	24	23	22	21	20	19	18	17	16
			SYNC_ID rw					NBREQ rw					SPOL rw		SE rw
15	14	13	12	11	10	9	8	7	6	5	4	3	2	1	0
						EGE rw	SOIE rw		DMAREQ_ID rw

Toggle fields

DMAREQ_ID

Bits 0-6: DMA Request ID.

SOIE

Bit 8: Synchronization Overrun Interrupt Enable.

Allowed values:
0: Disabled: Synchronization overrun interrupt disabled
1: Enabled: Synchronization overrun interrupt enabled

EGE

Bit 9: Event Generation Enable.

Allowed values:
0: Disabled: Event generation disabled
1: Enabled: Event generation enabled

SE

Bit 16: Synchronization enable.

Allowed values:
0: Disabled: Synchronization disabled
1: Enabled: Synchronization enabled

SPOL

Bits 17-18: Sync polarity.

Allowed values:
0: NoEdge: No event, i.e. no synchronization nor detection
1: RisingEdge: Rising edge
2: FallingEdge: Falling edge
3: BothEdges: Rising and falling edges

NBREQ

Bits 19-23: Nb request.

Allowed values: 0x0-0x1f

SYNC_ID

Bits 24-28: SYNC_ID.

CCR[5]

DMA Multiplexer Channel 5 Control register

Offset: 0x14, size: 32, reset: 0x00000000, access: read-write

5/7 fields covered.

31	30	29	28	27	26	25	24	23	22	21	20	19	18	17	16
			SYNC_ID rw					NBREQ rw					SPOL rw		SE rw
15	14	13	12	11	10	9	8	7	6	5	4	3	2	1	0
						EGE rw	SOIE rw		DMAREQ_ID rw

Toggle fields

DMAREQ_ID

Bits 0-6: DMA Request ID.

SOIE

Bit 8: Synchronization Overrun Interrupt Enable.

Allowed values:
0: Disabled: Synchronization overrun interrupt disabled
1: Enabled: Synchronization overrun interrupt enabled

EGE

Bit 9: Event Generation Enable.

Allowed values:
0: Disabled: Event generation disabled
1: Enabled: Event generation enabled

SE

Bit 16: Synchronization enable.

Allowed values:
0: Disabled: Synchronization disabled
1: Enabled: Synchronization enabled

SPOL

Bits 17-18: Sync polarity.

Allowed values:
0: NoEdge: No event, i.e. no synchronization nor detection
1: RisingEdge: Rising edge
2: FallingEdge: Falling edge
3: BothEdges: Rising and falling edges

NBREQ

Bits 19-23: Nb request.

Allowed values: 0x0-0x1f

SYNC_ID

Bits 24-28: SYNC_ID.

CCR[6]

DMA Multiplexer Channel 6 Control register

Offset: 0x18, size: 32, reset: 0x00000000, access: read-write

5/7 fields covered.

31	30	29	28	27	26	25	24	23	22	21	20	19	18	17	16
			SYNC_ID rw					NBREQ rw					SPOL rw		SE rw
15	14	13	12	11	10	9	8	7	6	5	4	3	2	1	0
						EGE rw	SOIE rw		DMAREQ_ID rw

Toggle fields

DMAREQ_ID

Bits 0-6: DMA Request ID.

SOIE

Bit 8: Synchronization Overrun Interrupt Enable.

Allowed values:
0: Disabled: Synchronization overrun interrupt disabled
1: Enabled: Synchronization overrun interrupt enabled

EGE

Bit 9: Event Generation Enable.

Allowed values:
0: Disabled: Event generation disabled
1: Enabled: Event generation enabled

SE

Bit 16: Synchronization enable.

Allowed values:
0: Disabled: Synchronization disabled
1: Enabled: Synchronization enabled

SPOL

Bits 17-18: Sync polarity.

Allowed values:
0: NoEdge: No event, i.e. no synchronization nor detection
1: RisingEdge: Rising edge
2: FallingEdge: Falling edge
3: BothEdges: Rising and falling edges

NBREQ

Bits 19-23: Nb request.

Allowed values: 0x0-0x1f

SYNC_ID

Bits 24-28: SYNC_ID.

CCR[7]

DMA Multiplexer Channel 7 Control register

Offset: 0x1c, size: 32, reset: 0x00000000, access: read-write

5/7 fields covered.

31	30	29	28	27	26	25	24	23	22	21	20	19	18	17	16
			SYNC_ID rw					NBREQ rw					SPOL rw		SE rw
15	14	13	12	11	10	9	8	7	6	5	4	3	2	1	0
						EGE rw	SOIE rw		DMAREQ_ID rw

Toggle fields

DMAREQ_ID

Bits 0-6: DMA Request ID.

SOIE

Bit 8: Synchronization Overrun Interrupt Enable.

Allowed values:
0: Disabled: Synchronization overrun interrupt disabled
1: Enabled: Synchronization overrun interrupt enabled

EGE

Bit 9: Event Generation Enable.

Allowed values:
0: Disabled: Event generation disabled
1: Enabled: Event generation enabled

SE

Bit 16: Synchronization enable.

Allowed values:
0: Disabled: Synchronization disabled
1: Enabled: Synchronization enabled

SPOL

Bits 17-18: Sync polarity.

Allowed values:
0: NoEdge: No event, i.e. no synchronization nor detection
1: RisingEdge: Rising edge
2: FallingEdge: Falling edge
3: BothEdges: Rising and falling edges

NBREQ

Bits 19-23: Nb request.

Allowed values: 0x0-0x1f

SYNC_ID

Bits 24-28: SYNC_ID.

CCR[8]

DMA Multiplexer Channel 8 Control register

Offset: 0x20, size: 32, reset: 0x00000000, access: read-write

5/7 fields covered.

31	30	29	28	27	26	25	24	23	22	21	20	19	18	17	16
			SYNC_ID rw					NBREQ rw					SPOL rw		SE rw
15	14	13	12	11	10	9	8	7	6	5	4	3	2	1	0
						EGE rw	SOIE rw		DMAREQ_ID rw

Toggle fields

DMAREQ_ID

Bits 0-6: DMA Request ID.

SOIE

Bit 8: Synchronization Overrun Interrupt Enable.

Allowed values:
0: Disabled: Synchronization overrun interrupt disabled
1: Enabled: Synchronization overrun interrupt enabled

EGE

Bit 9: Event Generation Enable.

Allowed values:
0: Disabled: Event generation disabled
1: Enabled: Event generation enabled

SE

Bit 16: Synchronization enable.

Allowed values:
0: Disabled: Synchronization disabled
1: Enabled: Synchronization enabled

SPOL

Bits 17-18: Sync polarity.

Allowed values:
0: NoEdge: No event, i.e. no synchronization nor detection
1: RisingEdge: Rising edge
2: FallingEdge: Falling edge
3: BothEdges: Rising and falling edges

NBREQ

Bits 19-23: Nb request.

Allowed values: 0x0-0x1f

SYNC_ID

Bits 24-28: SYNC_ID.

CCR[9]

DMA Multiplexer Channel 9 Control register

Offset: 0x24, size: 32, reset: 0x00000000, access: read-write

5/7 fields covered.

31	30	29	28	27	26	25	24	23	22	21	20	19	18	17	16
			SYNC_ID rw					NBREQ rw					SPOL rw		SE rw
15	14	13	12	11	10	9	8	7	6	5	4	3	2	1	0
						EGE rw	SOIE rw		DMAREQ_ID rw

Toggle fields

DMAREQ_ID

Bits 0-6: DMA Request ID.

SOIE

Bit 8: Synchronization Overrun Interrupt Enable.

Allowed values:
0: Disabled: Synchronization overrun interrupt disabled
1: Enabled: Synchronization overrun interrupt enabled

EGE

Bit 9: Event Generation Enable.

Allowed values:
0: Disabled: Event generation disabled
1: Enabled: Event generation enabled

SE

Bit 16: Synchronization enable.

Allowed values:
0: Disabled: Synchronization disabled
1: Enabled: Synchronization enabled

SPOL

Bits 17-18: Sync polarity.

Allowed values:
0: NoEdge: No event, i.e. no synchronization nor detection
1: RisingEdge: Rising edge
2: FallingEdge: Falling edge
3: BothEdges: Rising and falling edges

NBREQ

Bits 19-23: Nb request.

Allowed values: 0x0-0x1f

SYNC_ID

Bits 24-28: SYNC_ID.

CCR[10]

DMA Multiplexer Channel 10 Control register

Offset: 0x28, size: 32, reset: 0x00000000, access: read-write

5/7 fields covered.

31	30	29	28	27	26	25	24	23	22	21	20	19	18	17	16
			SYNC_ID rw					NBREQ rw					SPOL rw		SE rw
15	14	13	12	11	10	9	8	7	6	5	4	3	2	1	0
						EGE rw	SOIE rw		DMAREQ_ID rw

Toggle fields

DMAREQ_ID

Bits 0-6: DMA Request ID.

SOIE

Bit 8: Synchronization Overrun Interrupt Enable.

Allowed values:
0: Disabled: Synchronization overrun interrupt disabled
1: Enabled: Synchronization overrun interrupt enabled

EGE

Bit 9: Event Generation Enable.

Allowed values:
0: Disabled: Event generation disabled
1: Enabled: Event generation enabled

SE

Bit 16: Synchronization enable.

Allowed values:
0: Disabled: Synchronization disabled
1: Enabled: Synchronization enabled

SPOL

Bits 17-18: Sync polarity.

Allowed values:
0: NoEdge: No event, i.e. no synchronization nor detection
1: RisingEdge: Rising edge
2: FallingEdge: Falling edge
3: BothEdges: Rising and falling edges

NBREQ

Bits 19-23: Nb request.

Allowed values: 0x0-0x1f

SYNC_ID

Bits 24-28: SYNC_ID.

CCR[11]

DMA Multiplexer Channel 11 Control register

Offset: 0x2c, size: 32, reset: 0x00000000, access: read-write

5/7 fields covered.

31	30	29	28	27	26	25	24	23	22	21	20	19	18	17	16
			SYNC_ID rw					NBREQ rw					SPOL rw		SE rw
15	14	13	12	11	10	9	8	7	6	5	4	3	2	1	0
						EGE rw	SOIE rw		DMAREQ_ID rw

Toggle fields

DMAREQ_ID

Bits 0-6: DMA Request ID.

SOIE

Bit 8: Synchronization Overrun Interrupt Enable.

Allowed values:
0: Disabled: Synchronization overrun interrupt disabled
1: Enabled: Synchronization overrun interrupt enabled

EGE

Bit 9: Event Generation Enable.

Allowed values:
0: Disabled: Event generation disabled
1: Enabled: Event generation enabled

SE

Bit 16: Synchronization enable.

Allowed values:
0: Disabled: Synchronization disabled
1: Enabled: Synchronization enabled

SPOL

Bits 17-18: Sync polarity.

Allowed values:
0: NoEdge: No event, i.e. no synchronization nor detection
1: RisingEdge: Rising edge
2: FallingEdge: Falling edge
3: BothEdges: Rising and falling edges

NBREQ

Bits 19-23: Nb request.

Allowed values: 0x0-0x1f

SYNC_ID

Bits 24-28: SYNC_ID.

CCR[12]

DMA Multiplexer Channel 12 Control register

Offset: 0x30, size: 32, reset: 0x00000000, access: read-write

5/7 fields covered.

31	30	29	28	27	26	25	24	23	22	21	20	19	18	17	16
			SYNC_ID rw					NBREQ rw					SPOL rw		SE rw
15	14	13	12	11	10	9	8	7	6	5	4	3	2	1	0
						EGE rw	SOIE rw		DMAREQ_ID rw

Toggle fields

DMAREQ_ID

Bits 0-6: DMA Request ID.

SOIE

Bit 8: Synchronization Overrun Interrupt Enable.

Allowed values:
0: Disabled: Synchronization overrun interrupt disabled
1: Enabled: Synchronization overrun interrupt enabled

EGE

Bit 9: Event Generation Enable.

Allowed values:
0: Disabled: Event generation disabled
1: Enabled: Event generation enabled

SE

Bit 16: Synchronization enable.

Allowed values:
0: Disabled: Synchronization disabled
1: Enabled: Synchronization enabled

SPOL

Bits 17-18: Sync polarity.

Allowed values:
0: NoEdge: No event, i.e. no synchronization nor detection
1: RisingEdge: Rising edge
2: FallingEdge: Falling edge
3: BothEdges: Rising and falling edges

NBREQ

Bits 19-23: Nb request.

Allowed values: 0x0-0x1f

SYNC_ID

Bits 24-28: SYNC_ID.

CCR[13]

DMA Multiplexer Channel 13 Control register

Offset: 0x34, size: 32, reset: 0x00000000, access: read-write

5/7 fields covered.

31	30	29	28	27	26	25	24	23	22	21	20	19	18	17	16
			SYNC_ID rw					NBREQ rw					SPOL rw		SE rw
15	14	13	12	11	10	9	8	7	6	5	4	3	2	1	0
						EGE rw	SOIE rw		DMAREQ_ID rw

Toggle fields

DMAREQ_ID

Bits 0-6: DMA Request ID.

SOIE

Bit 8: Synchronization Overrun Interrupt Enable.

Allowed values:
0: Disabled: Synchronization overrun interrupt disabled
1: Enabled: Synchronization overrun interrupt enabled

EGE

Bit 9: Event Generation Enable.

Allowed values:
0: Disabled: Event generation disabled
1: Enabled: Event generation enabled

SE

Bit 16: Synchronization enable.

Allowed values:
0: Disabled: Synchronization disabled
1: Enabled: Synchronization enabled

SPOL

Bits 17-18: Sync polarity.

Allowed values:
0: NoEdge: No event, i.e. no synchronization nor detection
1: RisingEdge: Rising edge
2: FallingEdge: Falling edge
3: BothEdges: Rising and falling edges

NBREQ

Bits 19-23: Nb request.

Allowed values: 0x0-0x1f

SYNC_ID

Bits 24-28: SYNC_ID.

CCR[14]

DMA Multiplexer Channel 14 Control register

Offset: 0x38, size: 32, reset: 0x00000000, access: read-write

5/7 fields covered.

31	30	29	28	27	26	25	24	23	22	21	20	19	18	17	16
			SYNC_ID rw					NBREQ rw					SPOL rw		SE rw
15	14	13	12	11	10	9	8	7	6	5	4	3	2	1	0
						EGE rw	SOIE rw		DMAREQ_ID rw

Toggle fields

DMAREQ_ID

Bits 0-6: DMA Request ID.

SOIE

Bit 8: Synchronization Overrun Interrupt Enable.

Allowed values:
0: Disabled: Synchronization overrun interrupt disabled
1: Enabled: Synchronization overrun interrupt enabled

EGE

Bit 9: Event Generation Enable.

Allowed values:
0: Disabled: Event generation disabled
1: Enabled: Event generation enabled

SE

Bit 16: Synchronization enable.

Allowed values:
0: Disabled: Synchronization disabled
1: Enabled: Synchronization enabled

SPOL

Bits 17-18: Sync polarity.

Allowed values:
0: NoEdge: No event, i.e. no synchronization nor detection
1: RisingEdge: Rising edge
2: FallingEdge: Falling edge
3: BothEdges: Rising and falling edges

NBREQ

Bits 19-23: Nb request.

Allowed values: 0x0-0x1f

SYNC_ID

Bits 24-28: SYNC_ID.

CCR[15]

DMA Multiplexer Channel 15 Control register

Offset: 0x3c, size: 32, reset: 0x00000000, access: read-write

5/7 fields covered.

31	30	29	28	27	26	25	24	23	22	21	20	19	18	17	16
			SYNC_ID rw					NBREQ rw					SPOL rw		SE rw
15	14	13	12	11	10	9	8	7	6	5	4	3	2	1	0
						EGE rw	SOIE rw		DMAREQ_ID rw

Toggle fields

DMAREQ_ID

Bits 0-6: DMA Request ID.

SOIE

Bit 8: Synchronization Overrun Interrupt Enable.

Allowed values:
0: Disabled: Synchronization overrun interrupt disabled
1: Enabled: Synchronization overrun interrupt enabled

EGE

Bit 9: Event Generation Enable.

Allowed values:
0: Disabled: Event generation disabled
1: Enabled: Event generation enabled

SE

Bit 16: Synchronization enable.

Allowed values:
0: Disabled: Synchronization disabled
1: Enabled: Synchronization enabled

SPOL

Bits 17-18: Sync polarity.

Allowed values:
0: NoEdge: No event, i.e. no synchronization nor detection
1: RisingEdge: Rising edge
2: FallingEdge: Falling edge
3: BothEdges: Rising and falling edges

NBREQ

Bits 19-23: Nb request.

Allowed values: 0x0-0x1f

SYNC_ID

Bits 24-28: SYNC_ID.

CSR

DMA Multiplexer Channel Status register

Offset: 0x80, size: 32, reset: 0x00000000, access: read-write

16/16 fields covered.

15	14	13	12	11	10	9	8	7	6	5	4	3	2	1	0
SOF[15] rw	SOF[14] rw	SOF[13] rw	SOF[12] rw	SOF[11] rw	SOF[10] rw	SOF[9] rw	SOF[8] rw	SOF[7] rw	SOF[6] rw	SOF[5] rw	SOF[4] rw	SOF[3] rw	SOF[2] rw	SOF[1] rw	SOF[0] rw

Toggle fields

SOF[0]

Bit 0: Synchronization Overrun Flag 0.

Allowed values:
0: NoSyncEvent: No synchronization event occured on a DMA request line multiplexer channel x, while the DMA request counter value is lower than NBREQ
1: SyncEvent: Synchronization event occured on a DMA request line multiplexer channel x, while the DMA request counter value is lower than NBREQ

SOF[1]

Bit 1: Synchronization Overrun Flag 1.

Allowed values:
0: NoSyncEvent: No synchronization event occured on a DMA request line multiplexer channel x, while the DMA request counter value is lower than NBREQ
1: SyncEvent: Synchronization event occured on a DMA request line multiplexer channel x, while the DMA request counter value is lower than NBREQ

SOF[2]

Bit 2: Synchronization Overrun Flag 2.

Allowed values:
0: NoSyncEvent: No synchronization event occured on a DMA request line multiplexer channel x, while the DMA request counter value is lower than NBREQ
1: SyncEvent: Synchronization event occured on a DMA request line multiplexer channel x, while the DMA request counter value is lower than NBREQ

SOF[3]

Bit 3: Synchronization Overrun Flag 3.

Allowed values:
0: NoSyncEvent: No synchronization event occured on a DMA request line multiplexer channel x, while the DMA request counter value is lower than NBREQ
1: SyncEvent: Synchronization event occured on a DMA request line multiplexer channel x, while the DMA request counter value is lower than NBREQ

SOF[4]

Bit 4: Synchronization Overrun Flag 4.

Allowed values:
0: NoSyncEvent: No synchronization event occured on a DMA request line multiplexer channel x, while the DMA request counter value is lower than NBREQ
1: SyncEvent: Synchronization event occured on a DMA request line multiplexer channel x, while the DMA request counter value is lower than NBREQ

SOF[5]

Bit 5: Synchronization Overrun Flag 5.

Allowed values:
0: NoSyncEvent: No synchronization event occured on a DMA request line multiplexer channel x, while the DMA request counter value is lower than NBREQ
1: SyncEvent: Synchronization event occured on a DMA request line multiplexer channel x, while the DMA request counter value is lower than NBREQ

SOF[6]

Bit 6: Synchronization Overrun Flag 6.

Allowed values:
0: NoSyncEvent: No synchronization event occured on a DMA request line multiplexer channel x, while the DMA request counter value is lower than NBREQ
1: SyncEvent: Synchronization event occured on a DMA request line multiplexer channel x, while the DMA request counter value is lower than NBREQ

SOF[7]

Bit 7: Synchronization Overrun Flag 7.

Allowed values:
0: NoSyncEvent: No synchronization event occured on a DMA request line multiplexer channel x, while the DMA request counter value is lower than NBREQ
1: SyncEvent: Synchronization event occured on a DMA request line multiplexer channel x, while the DMA request counter value is lower than NBREQ

SOF[8]

Bit 8: Synchronization Overrun Flag 8.

Allowed values:
0: NoSyncEvent: No synchronization event occured on a DMA request line multiplexer channel x, while the DMA request counter value is lower than NBREQ
1: SyncEvent: Synchronization event occured on a DMA request line multiplexer channel x, while the DMA request counter value is lower than NBREQ

SOF[9]

Bit 9: Synchronization Overrun Flag 9.

Allowed values:
0: NoSyncEvent: No synchronization event occured on a DMA request line multiplexer channel x, while the DMA request counter value is lower than NBREQ
1: SyncEvent: Synchronization event occured on a DMA request line multiplexer channel x, while the DMA request counter value is lower than NBREQ

SOF[10]

Bit 10: Synchronization Overrun Flag 10.

Allowed values:
0: NoSyncEvent: No synchronization event occured on a DMA request line multiplexer channel x, while the DMA request counter value is lower than NBREQ
1: SyncEvent: Synchronization event occured on a DMA request line multiplexer channel x, while the DMA request counter value is lower than NBREQ

SOF[11]

Bit 11: Synchronization Overrun Flag 11.

Allowed values:
0: NoSyncEvent: No synchronization event occured on a DMA request line multiplexer channel x, while the DMA request counter value is lower than NBREQ
1: SyncEvent: Synchronization event occured on a DMA request line multiplexer channel x, while the DMA request counter value is lower than NBREQ

SOF[12]

Bit 12: Synchronization Overrun Flag 12.

Allowed values:
0: NoSyncEvent: No synchronization event occured on a DMA request line multiplexer channel x, while the DMA request counter value is lower than NBREQ
1: SyncEvent: Synchronization event occured on a DMA request line multiplexer channel x, while the DMA request counter value is lower than NBREQ

SOF[13]

Bit 13: Synchronization Overrun Flag 13.

Allowed values:
0: NoSyncEvent: No synchronization event occured on a DMA request line multiplexer channel x, while the DMA request counter value is lower than NBREQ
1: SyncEvent: Synchronization event occured on a DMA request line multiplexer channel x, while the DMA request counter value is lower than NBREQ

SOF[14]

Bit 14: Synchronization Overrun Flag 14.

Allowed values:
0: NoSyncEvent: No synchronization event occured on a DMA request line multiplexer channel x, while the DMA request counter value is lower than NBREQ
1: SyncEvent: Synchronization event occured on a DMA request line multiplexer channel x, while the DMA request counter value is lower than NBREQ

SOF[15]

Bit 15: Synchronization Overrun Flag 15.

Allowed values:
0: NoSyncEvent: No synchronization event occured on a DMA request line multiplexer channel x, while the DMA request counter value is lower than NBREQ
1: SyncEvent: Synchronization event occured on a DMA request line multiplexer channel x, while the DMA request counter value is lower than NBREQ

CCFR

DMA Channel Clear Flag Register

Offset: 0x84, size: 32, reset: 0x00000000, access: read-write

16/16 fields covered.

15	14	13	12	11	10	9	8	7	6	5	4	3	2	1	0
CSOF[15] r/w1c	CSOF[14] r/w1c	CSOF[13] r/w1c	CSOF[12] r/w1c	CSOF[11] r/w1c	CSOF[10] r/w1c	CSOF[9] r/w1c	CSOF[8] r/w1c	CSOF[7] r/w1c	CSOF[6] r/w1c	CSOF[5] r/w1c	CSOF[4] r/w1c	CSOF[3] r/w1c	CSOF[2] r/w1c	CSOF[1] r/w1c	CSOF[0] r/w1c

Toggle fields

CSOF[0]

Bit 0: Synchronization Clear Overrun Flag 0.

Allowed values:
1: Clear: Clear synchronization flag

CSOF[1]

Bit 1: Synchronization Clear Overrun Flag 1.

Allowed values:
1: Clear: Clear synchronization flag

CSOF[2]

Bit 2: Synchronization Clear Overrun Flag 2.

Allowed values:
1: Clear: Clear synchronization flag

CSOF[3]

Bit 3: Synchronization Clear Overrun Flag 3.

Allowed values:
1: Clear: Clear synchronization flag

CSOF[4]

Bit 4: Synchronization Clear Overrun Flag 4.

Allowed values:
1: Clear: Clear synchronization flag

CSOF[5]

Bit 5: Synchronization Clear Overrun Flag 5.

Allowed values:
1: Clear: Clear synchronization flag

CSOF[6]

Bit 6: Synchronization Clear Overrun Flag 6.

Allowed values:
1: Clear: Clear synchronization flag

CSOF[7]

Bit 7: Synchronization Clear Overrun Flag 7.

Allowed values:
1: Clear: Clear synchronization flag

CSOF[8]

Bit 8: Synchronization Clear Overrun Flag 8.

Allowed values:
1: Clear: Clear synchronization flag

CSOF[9]

Bit 9: Synchronization Clear Overrun Flag 9.

Allowed values:
1: Clear: Clear synchronization flag

CSOF[10]

Bit 10: Synchronization Clear Overrun Flag 10.

Allowed values:
1: Clear: Clear synchronization flag

CSOF[11]

Bit 11: Synchronization Clear Overrun Flag 11.

Allowed values:
1: Clear: Clear synchronization flag

CSOF[12]

Bit 12: Synchronization Clear Overrun Flag 12.

Allowed values:
1: Clear: Clear synchronization flag

CSOF[13]

Bit 13: Synchronization Clear Overrun Flag 13.

Allowed values:
1: Clear: Clear synchronization flag

CSOF[14]

Bit 14: Synchronization Clear Overrun Flag 14.

Allowed values:
1: Clear: Clear synchronization flag

CSOF[15]

Bit 15: Synchronization Clear Overrun Flag 15.

Allowed values:
1: Clear: Clear synchronization flag

RGCR[0]

DMA Request Generator 0 Control Register

Offset: 0x100, size: 32, reset: 0x00000000, access: read-write

4/5 fields covered.

31	30	29	28	27	26	25	24	23	22	21	20	19	18	17	16
								GNBREQ rw					GPOL rw		GE rw
15	14	13	12	11	10	9	8	7	6	5	4	3	2	1	0
							OIE rw				SIG_ID rw

Toggle fields

SIG_ID

Bits 0-4: Signal ID.

OIE

Bit 8: Overrun Interrupt Enable.

Allowed values:
0: Disabled: Trigger overrun interrupt disabled
1: Enabled: Trigger overrun interrupt enabled

GE

Bit 16: Generation Enable.

Allowed values:
0: Disabled: DMA request generation disabled
1: Enabled: DMA request enabled

GPOL

Bits 17-18: Generation Polarity.

Allowed values:
0: NoEdge: No event, i.e. no detection nor generation
1: RisingEdge: Rising edge
2: FallingEdge: Falling edge
3: BothEdges: Rising and falling edges

GNBREQ

Bits 19-23: Number of Request.

Allowed values: 0x0-0x1f

RGCR[1]

DMA Request Generator 1 Control Register

Offset: 0x104, size: 32, reset: 0x00000000, access: read-write

4/5 fields covered.

31	30	29	28	27	26	25	24	23	22	21	20	19	18	17	16
								GNBREQ rw					GPOL rw		GE rw
15	14	13	12	11	10	9	8	7	6	5	4	3	2	1	0
							OIE rw				SIG_ID rw

Toggle fields

SIG_ID

Bits 0-4: Signal ID.

OIE

Bit 8: Overrun Interrupt Enable.

Allowed values:
0: Disabled: Trigger overrun interrupt disabled
1: Enabled: Trigger overrun interrupt enabled

GE

Bit 16: Generation Enable.

Allowed values:
0: Disabled: DMA request generation disabled
1: Enabled: DMA request enabled

GPOL

Bits 17-18: Generation Polarity.

Allowed values:
0: NoEdge: No event, i.e. no detection nor generation
1: RisingEdge: Rising edge
2: FallingEdge: Falling edge
3: BothEdges: Rising and falling edges

GNBREQ

Bits 19-23: Number of Request.

Allowed values: 0x0-0x1f

RGCR[2]

DMA Request Generator 2 Control Register

Offset: 0x108, size: 32, reset: 0x00000000, access: read-write

4/5 fields covered.

31	30	29	28	27	26	25	24	23	22	21	20	19	18	17	16
								GNBREQ rw					GPOL rw		GE rw
15	14	13	12	11	10	9	8	7	6	5	4	3	2	1	0
							OIE rw				SIG_ID rw

Toggle fields

SIG_ID

Bits 0-4: Signal ID.

OIE

Bit 8: Overrun Interrupt Enable.

Allowed values:
0: Disabled: Trigger overrun interrupt disabled
1: Enabled: Trigger overrun interrupt enabled

GE

Bit 16: Generation Enable.

Allowed values:
0: Disabled: DMA request generation disabled
1: Enabled: DMA request enabled

GPOL

Bits 17-18: Generation Polarity.

Allowed values:
0: NoEdge: No event, i.e. no detection nor generation
1: RisingEdge: Rising edge
2: FallingEdge: Falling edge
3: BothEdges: Rising and falling edges

GNBREQ

Bits 19-23: Number of Request.

Allowed values: 0x0-0x1f

RGCR[3]

DMA Request Generator 3 Control Register

Offset: 0x10c, size: 32, reset: 0x00000000, access: read-write

4/5 fields covered.

31	30	29	28	27	26	25	24	23	22	21	20	19	18	17	16
								GNBREQ rw					GPOL rw		GE rw
15	14	13	12	11	10	9	8	7	6	5	4	3	2	1	0
							OIE rw				SIG_ID rw

Toggle fields

SIG_ID

Bits 0-4: Signal ID.

OIE

Bit 8: Overrun Interrupt Enable.

Allowed values:
0: Disabled: Trigger overrun interrupt disabled
1: Enabled: Trigger overrun interrupt enabled

GE

Bit 16: Generation Enable.

Allowed values:
0: Disabled: DMA request generation disabled
1: Enabled: DMA request enabled

GPOL

Bits 17-18: Generation Polarity.

Allowed values:
0: NoEdge: No event, i.e. no detection nor generation
1: RisingEdge: Rising edge
2: FallingEdge: Falling edge
3: BothEdges: Rising and falling edges

GNBREQ

Bits 19-23: Number of Request.

Allowed values: 0x0-0x1f

RGSR

DMA Request Generator Status Register

Offset: 0x140, size: 32, reset: 0x00000000, access: read-only

4/4 fields covered.

15	14	13	12	11	10	9	8	7	6	5	4	3	2	1	0
												OF[3] r	OF[2] r	OF[1] r	OF[0] r

Toggle fields

OF[0]

Bit 0: Generator Overrun Flag 0.

Allowed values:
0: NoTrigger: No new trigger event occured on DMA request generator channel x, before the request counter underrun
1: Trigger: New trigger event occured on DMA request generator channel x, before the request counter underrun

OF[1]

Bit 1: Generator Overrun Flag 1.

Allowed values:
0: NoTrigger: No new trigger event occured on DMA request generator channel x, before the request counter underrun
1: Trigger: New trigger event occured on DMA request generator channel x, before the request counter underrun

OF[2]

Bit 2: Generator Overrun Flag 2.

Allowed values:
0: NoTrigger: No new trigger event occured on DMA request generator channel x, before the request counter underrun
1: Trigger: New trigger event occured on DMA request generator channel x, before the request counter underrun

OF[3]

Bit 3: Generator Overrun Flag 3.

Allowed values:
0: NoTrigger: No new trigger event occured on DMA request generator channel x, before the request counter underrun
1: Trigger: New trigger event occured on DMA request generator channel x, before the request counter underrun

RGCFR

DMA Request Generator Clear Flag Register

Offset: 0x144, size: 32, reset: 0x00000000, access: read-write

4/4 fields covered.

15	14	13	12	11	10	9	8	7	6	5	4	3	2	1	0
												COF[3] r/w1c	COF[2] r/w1c	COF[1] r/w1c	COF[0] r/w1c

Toggle fields

COF[0]

Bit 0: Generator Clear Overrun Flag 0.

Allowed values:
1: Clear: Clear overrun flag

COF[1]

Bit 1: Generator Clear Overrun Flag 1.

Allowed values:
1: Clear: Clear overrun flag

COF[2]

Bit 2: Generator Clear Overrun Flag 2.

Allowed values:
1: Clear: Clear overrun flag

COF[3]

Bit 3: Generator Clear Overrun Flag 3.

Allowed values:
1: Clear: Clear overrun flag

SEC_EXTI

0x5002f400: External interrupt/event controller

0/302 fields covered.

Toggle register map

Offset	Name	31	30	29	28	27	26	25	24	23	22	21	20	19	18	17	16	15	14	13	12	11	10	9	8	7	6	5	4	3	2	1	0
0x0	RTSR1										RT22	RT21					RT16	RT15	RT14	RT13	RT12	RT11	RT10	RT9	RT8	RT7	RT6	RT5	RT4	RT3	RT2	RT1	RT0
0x4	FTSR1										FT22	FT21					FT16	FT15	FT14	FT13	FT12	FT11	FT10	FT9	FT8	FT7	FT6	FT5	FT4	FT3	FT2	FT1	FT0
0x8	SWIER1										SWI22	SWI21					SWI16	SWI15	SWI14	SWI13	SWI12	SWI11	SWI10	SWI9	SWI8	SWI7	SWI6	SWI5	SWI4	SWI3	SWI2	SWI1	SWI0
0xc	RPR1										RPIF22	RPIF21					RPIF16	RPIF15	RPIF14	RPIF13	RPIF12	RPIF11	RPIF10	RPIF9	RPIF8	RPIF7	RPIF6	RPIF5	RPIF4	RPIF3	RPIF2	RPIF1	RPIF0
0x10	FPR1										FPIF22	FPIF21					FPIF16	FPIF15	FPIF14	FPIF13	FPIF12	FPIF11	FPIF10	FPIF9	FPIF8	FPIF7	FPIF6	FPIF5	FPIF4	FPIF3	FPIF2	FPIF1	FPIF0
0x14	SECCFGR1	SEC31	SEC30	SEC29	SEC28	SEC27	SEC26	SEC25	SEC24	SEC23	SEC22	SEC21	SEC20	SEC19	SEC18	SEC17	SEC16	SEC15	SEC14	SEC13	SEC12	SEC11	SEC10	SEC9	SEC8	SEC7	SEC6	SEC5	SEC4	SEC3	SEC2	SEC1	SEC0
0x18	PRIVCFGR1	PRIV31	PRIV30	PRIV29	PRIV28	PRIV27	PRIV26	PRIV25	PRIV24	PRIV23	PRIV22	PRIV21	PRIV20	PRIV19	PRIV18	PRIV17	PRIV16	PRIV15	PRIV14	PRIV13	PRIV12	PRIV11	PRIV10	PRIV9	PRIV8	PRIV7	PRIV6	PRIV5	PRIV4	PRIV3	PRIV2	PRIV1	PRIV0
0x20	RTSR2																										RT38	RT37	RT36	RT35
0x24	FTSR2																										FT38	FT37	FT36	FT35
0x28	SWIER2																										SWI38	SWI37	SWI36	SWI35
0x2c	RPR2																										RPIF38	RPIF37	RPIF36	RPIF35
0x30	FPR2																										FPIF38	FPIF37	FPIF36	FPIF35
0x34	PRIVCFGR2																						PRIV42	PRIV41	PRIV40	PRIV39	PRIV38	PRIV37	PRIV36	PRIV35	PRIV34	PRIV33	PRIV32
0x38	SECCFGR2																						SEC42	SEC41	SEC40	SEC39	SEC38	SEC37	SEC36	SEC35	SEC34	SEC33	SEC32
0x60	EXTICR1	EXTI3								EXTI2								EXTI1								EXTI0
0x64	EXTICR2	EXTI7								EXTI6								EXTI5								EXTI4
0x68	EXTICR3	EXTI11								EXTI10								EXTI9								EXTI8
0x6c	EXTICR4	EXTI15								EXTI14								EXTI13								EXTI12
0x70	LOCKRG																																LOCK
0x80	IMR1	IM31	IM30	IM29	IM28	IM27	IM26	IM25	IM24	IM23	IM22	IM21	IM20	IM19	IM18	IM17	IM16	IM15	IM14	IM13	IM12	IM11	IM10	IM9	IM8	IM7	IM6	IM5	IM4	IM3	IM2	IM1	IM0
0x84	EMR1	EM31	EM30	EM29	EM28	EM27	EM26	EM25	EM24	EM23	EM22	EM21	EM20	EM19	EM18	EM17	EM16	EM15	EM14	EM13	EM12	EM11	EM10	EM9	EM8	EM7	EM6	EM5	EM4	EM3	EM2	EM1	EM0
0x90	IMR2																						IM42	IM41	IM40		IM38	IM37	IM36	IM35	IM34	IM33	IM32
0x94	EMR2																						EM42	EM41	EM40		EM38	EM37	EM36	EM35	EM34	EM33	EM32

Toggle registers

RTSR1

EXTI rising trigger selection register

Offset: 0x0, size: 32, reset: 0x00000000, access: read-write

0/19 fields covered.

31	30	29	28	27	26	25	24	23	22	21	20	19	18	17	16
									RT22 rw	RT21 rw					RT16 rw
15	14	13	12	11	10	9	8	7	6	5	4	3	2	1	0
RT15 rw	RT14 rw	RT13 rw	RT12 rw	RT11 rw	RT10 rw	RT9 rw	RT8 rw	RT7 rw	RT6 rw	RT5 rw	RT4 rw	RT3 rw	RT2 rw	RT1 rw	RT0 rw

Toggle fields

RT0

Bit 0: Rising trigger event configuration bit of configurable event input x.

RT1

Bit 1: Rising trigger event configuration bit of configurable event input x.

RT2

Bit 2: Rising trigger event configuration bit of configurable event input x.

RT3

Bit 3: Rising trigger event configuration bit of configurable event input x.

RT4

Bit 4: Rising trigger event configuration bit of configurable event input x.

RT5

Bit 5: Rising trigger event configuration bit of configurable event input x.

RT6

Bit 6: Rising trigger event configuration bit of configurable event input x.

RT7

Bit 7: Rising trigger event configuration bit of configurable event input x.

RT8

Bit 8: Rising trigger event configuration bit of configurable event input x.

RT9

Bit 9: Rising trigger event configuration bit of configurable event input x.

RT10

Bit 10: Rising trigger event configuration bit of configurable event input x.

RT11

Bit 11: Rising trigger event configuration bit of configurable event input x.

RT12

Bit 12: Rising trigger event configuration bit of configurable event input x.

RT13

Bit 13: Rising trigger event configuration bit of configurable event input x.

RT14

Bit 14: Rising trigger event configuration bit of configurable event input x.

RT15

Bit 15: Rising trigger event configuration bit of configurable event input x.

RT16

Bit 16: Rising trigger event configuration bit of configurable event input x.

RT21

Bit 21: Rising trigger event configuration bit of configurable event input x.

RT22

Bit 22: Rising trigger event configuration bit of configurable event input x.

FTSR1

EXTI falling trigger selection register

Offset: 0x4, size: 32, reset: 0x00000000, access: read-write

0/19 fields covered.

31	30	29	28	27	26	25	24	23	22	21	20	19	18	17	16
									FT22 rw	FT21 rw					FT16 rw
15	14	13	12	11	10	9	8	7	6	5	4	3	2	1	0
FT15 rw	FT14 rw	FT13 rw	FT12 rw	FT11 rw	FT10 rw	FT9 rw	FT8 rw	FT7 rw	FT6 rw	FT5 rw	FT4 rw	FT3 rw	FT2 rw	FT1 rw	FT0 rw

Toggle fields

FT0

Bit 0: Falling trigger event configuration bit of configurable event input x.

FT1

Bit 1: Falling trigger event configuration bit of configurable event input x.

FT2

Bit 2: Falling trigger event configuration bit of configurable event input x.

FT3

Bit 3: Falling trigger event configuration bit of configurable event input x.

FT4

Bit 4: Falling trigger event configuration bit of configurable event input x.

FT5

Bit 5: Falling trigger event configuration bit of configurable event input x.

FT6

Bit 6: Falling trigger event configuration bit of configurable event input x.

FT7

Bit 7: Falling trigger event configuration bit of configurable event input x.

FT8

Bit 8: Falling trigger event configuration bit of configurable event input x.

FT9

Bit 9: Falling trigger event configuration bit of configurable event input x.

FT10

Bit 10: Falling trigger event configuration bit of configurable event input x.

FT11

Bit 11: Falling trigger event configuration bit of configurable event input x.

FT12

Bit 12: Falling trigger event configuration bit of configurable event input x.

FT13

Bit 13: Falling trigger event configuration bit of configurable event input x.

FT14

Bit 14: Falling trigger event configuration bit of configurable event input x.

FT15

Bit 15: Falling trigger event configuration bit of configurable event input x.

FT16

Bit 16: Falling trigger event configuration bit of configurable event input x.

FT21

Bit 21: Falling trigger event configuration bit of configurable event input x.

FT22

Bit 22: Falling trigger event configuration bit of configurable event input x.

SWIER1

EXTI software interrupt event register

Offset: 0x8, size: 32, reset: 0x00000000, access: read-write

0/19 fields covered.

31	30	29	28	27	26	25	24	23	22	21	20	19	18	17	16
									SWI22 rw	SWI21 rw					SWI16 rw
15	14	13	12	11	10	9	8	7	6	5	4	3	2	1	0
SWI15 rw	SWI14 rw	SWI13 rw	SWI12 rw	SWI11 rw	SWI10 rw	SWI9 rw	SWI8 rw	SWI7 rw	SWI6 rw	SWI5 rw	SWI4 rw	SWI3 rw	SWI2 rw	SWI1 rw	SWI0 rw

Toggle fields

SWI0

Bit 0: Software interrupt on event x.

SWI1

Bit 1: Software interrupt on event x.

SWI2

Bit 2: Software interrupt on event x.

SWI3

Bit 3: Software interrupt on event x.

SWI4

Bit 4: Software interrupt on event x.

SWI5

Bit 5: Software interrupt on event x.

SWI6

Bit 6: Software interrupt on event x.

SWI7

Bit 7: Software interrupt on event x.

SWI8

Bit 8: Software interrupt on event x.

SWI9

Bit 9: Software interrupt on event x.

SWI10

Bit 10: Software interrupt on event x.

SWI11

Bit 11: Software interrupt on event x.

SWI12

Bit 12: Software interrupt on event x.

SWI13

Bit 13: Software interrupt on event x.

SWI14

Bit 14: Software interrupt on event x.

SWI15

Bit 15: Software interrupt on event x.

SWI16

Bit 16: Software interrupt on event x.

SWI21

Bit 21: Software interrupt on event x.

SWI22

Bit 22: Software interrupt on event x.

RPR1

EXTI rising edge pending register

Offset: 0xc, size: 32, reset: 0x00000000, access: read-write

0/19 fields covered.

31	30	29	28	27	26	25	24	23	22	21	20	19	18	17	16
									RPIF22 rw	RPIF21 rw					RPIF16 rw
15	14	13	12	11	10	9	8	7	6	5	4	3	2	1	0
RPIF15 rw	RPIF14 rw	RPIF13 rw	RPIF12 rw	RPIF11 rw	RPIF10 rw	RPIF9 rw	RPIF8 rw	RPIF7 rw	RPIF6 rw	RPIF5 rw	RPIF4 rw	RPIF3 rw	RPIF2 rw	RPIF1 rw	RPIF0 rw

Toggle fields

RPIF0

Bit 0: configurable event inputs x rising edge pending bit.

RPIF1

Bit 1: configurable event inputs x rising edge pending bit.

RPIF2

Bit 2: configurable event inputs x rising edge pending bit.

RPIF3

Bit 3: configurable event inputs x rising edge pending bit.

RPIF4

Bit 4: configurable event inputs x rising edge pending bit.

RPIF5

Bit 5: configurable event inputs x rising edge pending bit.

RPIF6

Bit 6: configurable event inputs x rising edge pending bit.

RPIF7

Bit 7: configurable event inputs x rising edge pending bit.

RPIF8

Bit 8: configurable event inputs x rising edge pending bit.

RPIF9

Bit 9: configurable event inputs x rising edge pending bit.

RPIF10

Bit 10: configurable event inputs x rising edge pending bit.

RPIF11

Bit 11: configurable event inputs x rising edge pending bit.

RPIF12

Bit 12: configurable event inputs x rising edge pending bit.

RPIF13

Bit 13: configurable event inputs x rising edge pending bit.

RPIF14

Bit 14: configurable event inputs x rising edge pending bit.

RPIF15

Bit 15: configurable event inputs x rising edge pending bit.

RPIF16

Bit 16: configurable event inputs x rising edge pending bit.

RPIF21

Bit 21: configurable event inputs x rising edge pending bit.

RPIF22

Bit 22: configurable event inputs x rising edge pending bit.

FPR1

EXTI falling edge pending register

Offset: 0x10, size: 32, reset: 0x00000000, access: read-write

0/19 fields covered.

31	30	29	28	27	26	25	24	23	22	21	20	19	18	17	16
									FPIF22 rw	FPIF21 rw					FPIF16 rw
15	14	13	12	11	10	9	8	7	6	5	4	3	2	1	0
FPIF15 rw	FPIF14 rw	FPIF13 rw	FPIF12 rw	FPIF11 rw	FPIF10 rw	FPIF9 rw	FPIF8 rw	FPIF7 rw	FPIF6 rw	FPIF5 rw	FPIF4 rw	FPIF3 rw	FPIF2 rw	FPIF1 rw	FPIF0 rw

Toggle fields

FPIF0

Bit 0: configurable event inputs x falling edge pending bit..

FPIF1

Bit 1: configurable event inputs x falling edge pending bit..

FPIF2

Bit 2: configurable event inputs x falling edge pending bit..

FPIF3

Bit 3: configurable event inputs x falling edge pending bit..

FPIF4

Bit 4: configurable event inputs x falling edge pending bit..

FPIF5

Bit 5: configurable event inputs x falling edge pending bit..

FPIF6

Bit 6: configurable event inputs x falling edge pending bit..

FPIF7

Bit 7: configurable event inputs x falling edge pending bit..

FPIF8

Bit 8: configurable event inputs x falling edge pending bit..

FPIF9

Bit 9: configurable event inputs x falling edge pending bit..

FPIF10

Bit 10: configurable event inputs x falling edge pending bit..

FPIF11

Bit 11: configurable event inputs x falling edge pending bit..

FPIF12

Bit 12: configurable event inputs x falling edge pending bit..

FPIF13

Bit 13: configurable event inputs x falling edge pending bit..

FPIF14

Bit 14: configurable event inputs x falling edge pending bit..

FPIF15

Bit 15: configurable event inputs x falling edge pending bit..

FPIF16

Bit 16: configurable event inputs x falling edge pending bit..

FPIF21

Bit 21: configurable event inputs x falling edge pending bit..

FPIF22

Bit 22: configurable event inputs x falling edge pending bit..

SECCFGR1

EXTI security configuration register

Offset: 0x14, size: 32, reset: 0x00000000, access: read-write

0/32 fields covered.

31	30	29	28	27	26	25	24	23	22	21	20	19	18	17	16
SEC31 rw	SEC30 rw	SEC29 rw	SEC28 rw	SEC27 rw	SEC26 rw	SEC25 rw	SEC24 rw	SEC23 rw	SEC22 rw	SEC21 rw	SEC20 rw	SEC19 rw	SEC18 rw	SEC17 rw	SEC16 rw
15	14	13	12	11	10	9	8	7	6	5	4	3	2	1	0
SEC15 rw	SEC14 rw	SEC13 rw	SEC12 rw	SEC11 rw	SEC10 rw	SEC9 rw	SEC8 rw	SEC7 rw	SEC6 rw	SEC5 rw	SEC4 rw	SEC3 rw	SEC2 rw	SEC1 rw	SEC0 rw

Toggle fields

SEC0

Bit 0: Security enable on event input x.

SEC1

Bit 1: Security enable on event input x.

SEC2

Bit 2: Security enable on event input x.

SEC3

Bit 3: Security enable on event input x.

SEC4

Bit 4: Security enable on event input x.

SEC5

Bit 5: Security enable on event input x.

SEC6

Bit 6: Security enable on event input x.

SEC7

Bit 7: Security enable on event input x.

SEC8

Bit 8: Security enable on event input x.

SEC9

Bit 9: Security enable on event input x.

SEC10

Bit 10: Security enable on event input x.

SEC11

Bit 11: Security enable on event input x.

SEC12

Bit 12: Security enable on event input x.

SEC13

Bit 13: Security enable on event input x.

SEC14

Bit 14: Security enable on event input x.

SEC15

Bit 15: Security enable on event input x.

SEC16

Bit 16: Security enable on event input x.

SEC17

Bit 17: Security enable on event input x.

SEC18

Bit 18: Security enable on event input x.

SEC19

Bit 19: Security enable on event input x.

SEC20

Bit 20: Security enable on event input x.

SEC21

Bit 21: Security enable on event input x.

SEC22

Bit 22: Security enable on event input x.

SEC23

Bit 23: Security enable on event input x.

SEC24

Bit 24: Security enable on event input x.

SEC25

Bit 25: Security enable on event input x.

SEC26

Bit 26: Security enable on event input x.

SEC27

Bit 27: Security enable on event input x.

SEC28

Bit 28: Security enable on event input x.

SEC29

Bit 29: Security enable on event input x.

SEC30

Bit 30: Security enable on event input x.

SEC31

Bit 31: Security enable on event input x.

PRIVCFGR1

EXTI privilege configuration register

Offset: 0x18, size: 32, reset: 0x00000000, access: read-write

0/32 fields covered.

31	30	29	28	27	26	25	24	23	22	21	20	19	18	17	16
PRIV31 rw	PRIV30 rw	PRIV29 rw	PRIV28 rw	PRIV27 rw	PRIV26 rw	PRIV25 rw	PRIV24 rw	PRIV23 rw	PRIV22 rw	PRIV21 rw	PRIV20 rw	PRIV19 rw	PRIV18 rw	PRIV17 rw	PRIV16 rw
15	14	13	12	11	10	9	8	7	6	5	4	3	2	1	0
PRIV15 rw	PRIV14 rw	PRIV13 rw	PRIV12 rw	PRIV11 rw	PRIV10 rw	PRIV9 rw	PRIV8 rw	PRIV7 rw	PRIV6 rw	PRIV5 rw	PRIV4 rw	PRIV3 rw	PRIV2 rw	PRIV1 rw	PRIV0 rw

Toggle fields

PRIV0

Bit 0: Security enable on event input x.

PRIV1

Bit 1: Security enable on event input x.

PRIV2

Bit 2: Security enable on event input x.

PRIV3

Bit 3: Security enable on event input x.

PRIV4

Bit 4: Security enable on event input x.

PRIV5

Bit 5: Security enable on event input x.

PRIV6

Bit 6: Security enable on event input x.

PRIV7

Bit 7: Security enable on event input x.

PRIV8

Bit 8: Security enable on event input x.

PRIV9

Bit 9: Security enable on event input x.

PRIV10

Bit 10: Security enable on event input x.

PRIV11

Bit 11: Security enable on event input x.

PRIV12

Bit 12: Security enable on event input x.

PRIV13

Bit 13: Security enable on event input x.

PRIV14

Bit 14: Security enable on event input x.

PRIV15

Bit 15: Security enable on event input x.

PRIV16

Bit 16: Security enable on event input x.

PRIV17

Bit 17: Security enable on event input x.

PRIV18

Bit 18: Security enable on event input x.

PRIV19

Bit 19: Security enable on event input x.

PRIV20

Bit 20: Security enable on event input x.

PRIV21

Bit 21: Security enable on event input x.

PRIV22

Bit 22: Security enable on event input x.

PRIV23

Bit 23: Security enable on event input x.

PRIV24

Bit 24: Security enable on event input x.

PRIV25

Bit 25: Security enable on event input x.

PRIV26

Bit 26: Security enable on event input x.

PRIV27

Bit 27: Security enable on event input x.

PRIV28

Bit 28: Security enable on event input x.

PRIV29

Bit 29: Security enable on event input x.

PRIV30

Bit 30: Security enable on event input x.

PRIV31

Bit 31: Security enable on event input x.

RTSR2

EXTI rising trigger selection register

Offset: 0x20, size: 32, reset: 0x00000000, access: read-write

0/4 fields covered.

15	14	13	12	11	10	9	8	7	6	5	4	3	2	1	0
									RT38 rw	RT37 rw	RT36 rw	RT35 rw

Toggle fields

RT35

Bit 3: Rising trigger event configuration bit of configurable event input x.

RT36

Bit 4: Rising trigger event configuration bit of configurable event input x.

RT37

Bit 5: Rising trigger event configuration bit of configurable event input x.

RT38

Bit 6: Rising trigger event configuration bit of configurable event input x.

FTSR2

EXTI falling trigger selection register

Offset: 0x24, size: 32, reset: 0x00000000, access: read-write

0/4 fields covered.

15	14	13	12	11	10	9	8	7	6	5	4	3	2	1	0
									FT38 rw	FT37 rw	FT36 rw	FT35 rw

Toggle fields

FT35

Bit 3: FT35.

FT36

Bit 4: FT36.

FT37

Bit 5: FT37.

FT38

Bit 6: FT38.

SWIER2

EXTI software interrupt event register

Offset: 0x28, size: 32, reset: 0x00000000, access: read-write

0/4 fields covered.

15	14	13	12	11	10	9	8	7	6	5	4	3	2	1	0
									SWI38 rw	SWI37 rw	SWI36 rw	SWI35 rw

Toggle fields

SWI35

Bit 3: SWI35.

SWI36

Bit 4: SWI36.

SWI37

Bit 5: SWI37.

SWI38

Bit 6: SWI38.

RPR2

EXTI rising edge pending register

Offset: 0x2c, size: 32, reset: 0x00000000, access: read-write

0/4 fields covered.

15	14	13	12	11	10	9	8	7	6	5	4	3	2	1	0
									RPIF38 rw	RPIF37 rw	RPIF36 rw	RPIF35 rw

Toggle fields

RPIF35

Bit 3: RPIF35.

RPIF36

Bit 4: RPIF36.

RPIF37

Bit 5: RPIF37.

RPIF38

Bit 6: RPIF38.

FPR2

EXTI falling edge pending register

Offset: 0x30, size: 32, reset: 0x00000000, access: read-write

0/4 fields covered.

15	14	13	12	11	10	9	8	7	6	5	4	3	2	1	0
									FPIF38 rw	FPIF37 rw	FPIF36 rw	FPIF35 rw

Toggle fields

FPIF35

Bit 3: FPIF35.

FPIF36

Bit 4: FPIF36.

FPIF37

Bit 5: FPIF37.

FPIF38

Bit 6: FPIF38.

PRIVCFGR2

EXTI security enable register

Offset: 0x34, size: 32, reset: 0x00000000, access: read-write

0/11 fields covered.

15	14	13	12	11	10	9	8	7	6	5	4	3	2	1	0
					PRIV42 rw	PRIV41 rw	PRIV40 rw	PRIV39 rw	PRIV38 rw	PRIV37 rw	PRIV36 rw	PRIV35 rw	PRIV34 rw	PRIV33 rw	PRIV32 rw

Toggle fields

PRIV32

Bit 0: PRIV32.

PRIV33

Bit 1: PRIV33.

PRIV34

Bit 2: PRIV34.

PRIV35

Bit 3: PRIV35.

PRIV36

Bit 4: PRIV36.

PRIV37

Bit 5: PRIV37.

PRIV38

Bit 6: PRIV38.

PRIV39

Bit 7: PRIV39.

PRIV40

Bit 8: PRIV40.

PRIV41

Bit 9: PRIV41.

PRIV42

Bit 10: PRIV42.

SECCFGR2

EXTI security enable register

Offset: 0x38, size: 32, reset: 0x00000000, access: read-write

0/11 fields covered.

15	14	13	12	11	10	9	8	7	6	5	4	3	2	1	0
					SEC42 rw	SEC41 rw	SEC40 rw	SEC39 rw	SEC38 rw	SEC37 rw	SEC36 rw	SEC35 rw	SEC34 rw	SEC33 rw	SEC32 rw

Toggle fields

SEC32

Bit 0: SEC32.

SEC33

Bit 1: SEC33.

SEC34

Bit 2: SEC34.

SEC35

Bit 3: SEC35.

SEC36

Bit 4: SEC36.

SEC37

0/1 fields covered.

15	14	13	12	11	10	9	8	7	6	5	4	3	2	1	0
															LOCK rw

Toggle fields

LOCK

Bit 0: LOCK.

IMR1

EXTI CPU wakeup with interrupt mask register

Offset: 0x80, size: 32, reset: 0xFF9E0000, access: read-write

0/32 fields covered.

31	30	29	28	27	26	25	24	23	22	21	20	19	18	17	16
IM31 rw	IM30 rw	IM29 rw	IM28 rw	IM27 rw	IM26 rw	IM25 rw	IM24 rw	IM23 rw	IM22 rw	IM21 rw	IM20 rw	IM19 rw	IM18 rw	IM17 rw	IM16 rw
15	14	13	12	11	10	9	8	7	6	5	4	3	2	1	0
IM15 rw	IM14 rw	IM13 rw	IM12 rw	IM11 rw	IM10 rw	IM9 rw	IM8 rw	IM7 rw	IM6 rw	IM5 rw	IM4 rw	IM3 rw	IM2 rw	IM1 rw	IM0 rw

Toggle fields

IM0

Bit 0: CPU wakeup with interrupt mask on event input.

IM1

Bit 1: CPU wakeup with interrupt mask on event input.

IM2

Bit 2: CPU wakeup with interrupt mask on event input.

IM3

Bit 3: CPU wakeup with interrupt mask on event input.

IM4

Bit 4: CPU wakeup with interrupt mask on event input.

IM5

Bit 5: CPU wakeup with interrupt mask on event input.

IM6

Bit 6: CPU wakeup with interrupt mask on event input.

IM7

Bit 7: CPU wakeup with interrupt mask on event input.

IM8

Bit 8: CPU wakeup with interrupt mask on event input.

IM9

Bit 9: CPU wakeup with interrupt mask on event input.

IM10

Bit 10: CPU wakeup with interrupt mask on event input.

IM11

Bit 11: CPU wakeup with interrupt mask on event input.

IM12

Bit 12: CPU wakeup with interrupt mask on event input.

IM13

Bit 13: CPU wakeup with interrupt mask on event input.

IM14

Bit 14: CPU wakeup with interrupt mask on event input.

IM15

Bit 15: CPU wakeup with interrupt mask on event input.

IM16

Bit 16: CPU wakeup with interrupt mask on event input.

IM17

Bit 17: CPU wakeup with interrupt mask on event input.

IM18

Bit 18: CPU wakeup with interrupt mask on event input.

IM19

Bit 19: CPU wakeup with interrupt mask on event input.

IM20

Bit 20: CPU wakeup with interrupt mask on event input.

IM21

Bit 21: CPU wakeup with interrupt mask on event input.

IM22

Bit 22: CPU wakeup with interrupt mask on event input.

IM23

Bit 23: CPU wakeup with interrupt mask on event input.

IM24

Bit 24: CPU wakeup with interrupt mask on event input.

IM25

Bit 25: CPU wakeup with interrupt mask on event input.

IM26

Bit 26: CPU wakeup with interrupt mask on event input.

IM27

Bit 27: CPU wakeup with interrupt mask on event input.

IM28

Bit 28: CPU wakeup with interrupt mask on event input.

IM29

Bit 29: CPU wakeup with interrupt mask on event input.

IM30

Bit 30: CPU wakeup with interrupt mask on event input.

IM31

Bit 31: CPU wakeup with interrupt mask on event input.

EMR1

EXTI CPU wakeup with event mask register

Offset: 0x84, size: 32, reset: 0x00000000, access: read-write

0/32 fields covered.

31	30	29	28	27	26	25	24	23	22	21	20	19	18	17	16
EM31 rw	EM30 rw	EM29 rw	EM28 rw	EM27 rw	EM26 rw	EM25 rw	EM24 rw	EM23 rw	EM22 rw	EM21 rw	EM20 rw	EM19 rw	EM18 rw	EM17 rw	EM16 rw
15	14	13	12	11	10	9	8	7	6	5	4	3	2	1	0
EM15 rw	EM14 rw	EM13 rw	EM12 rw	EM11 rw	EM10 rw	EM9 rw	EM8 rw	EM7 rw	EM6 rw	EM5 rw	EM4 rw	EM3 rw	EM2 rw	EM1 rw	EM0 rw

Toggle fields

EM0

Bit 0: CPU wakeup with interrupt mask on event input.

EM1

Bit 1: CPU wakeup with interrupt mask on event input.

EM2

Bit 2: CPU wakeup with interrupt mask on event input.

EM3

Bit 3: CPU wakeup with interrupt mask on event input.

EM4

Bit 4: CPU wakeup with interrupt mask on event input.

EM5

Bit 5: CPU wakeup with interrupt mask on event input.

EM6

Bit 6: CPU wakeup with interrupt mask on event input.

EM7

Bit 7: CPU wakeup with interrupt mask on event input.

EM8

Bit 8: CPU wakeup with interrupt mask on event input.

EM9

Bit 9: CPU wakeup with interrupt mask on event input.

EM10

Bit 10: CPU wakeup with interrupt mask on event input.

EM11

Bit 11: CPU wakeup with interrupt mask on event input.

EM12

Bit 12: CPU wakeup with interrupt mask on event input.

EM13

Bit 13: CPU wakeup with interrupt mask on event input.

EM14

Bit 14: CPU wakeup with interrupt mask on event input.

EM15

Bit 15: CPU wakeup with interrupt mask on event input.

EM16

Bit 16: CPU wakeup with interrupt mask on event input.

EM17

Bit 17: CPU wakeup with interrupt mask on event input.

EM18

Bit 18: CPU wakeup with interrupt mask on event input.

EM19

Bit 19: CPU wakeup with interrupt mask on event input.

EM20

Bit 20: CPU wakeup with interrupt mask on event input.

EM21

Bit 21: CPU wakeup with interrupt mask on event input.

EM22

Bit 22: CPU wakeup with interrupt mask on event input.

EM23

Bit 23: CPU wakeup with interrupt mask on event input.

EM24

Bit 24: CPU wakeup with interrupt mask on event input.

EM25

Bit 25: CPU wakeup with interrupt mask on event input.

EM26

Bit 26: CPU wakeup with interrupt mask on event input.

EM27

Bit 27: CPU wakeup with interrupt mask on event input.

EM28

Bit 28: CPU wakeup with interrupt mask on event input.

EM29

Bit 29: CPU wakeup with interrupt mask on event input.

EM30

Bit 30: CPU wakeup with interrupt mask on event input.

EM31

Bit 31: CPU wakeup with interrupt mask on event input.

IMR2

EXTI CPUm wakeup with interrupt mask register

Offset: 0x90, size: 32, reset: 0x00000787, access: read-write

0/10 fields covered.

15	14	13	12	11	10	9	8	7	6	5	4	3	2	1	0
					IM42 rw	IM41 rw	IM40 rw		IM38 rw	IM37 rw	IM36 rw	IM35 rw	IM34 rw	IM33 rw	IM32 rw

Toggle fields

IM32

Bit 0: CPU wakeup with interrupt mask on event input.

IM33

Bit 1: CPU wakeup with interrupt mask on event input.

IM34

Bit 2: CPU wakeup with interrupt mask on event input.

IM35

Bit 3: CPU wakeup with interrupt mask on event input.

IM36

Bit 4: CPU wakeup with interrupt mask on event input.

IM37

Bit 5: CPU wakeup with interrupt mask on event input.

IM38

Bit 6: CPU wakeup with interrupt mask on event input.

IM40

Bit 8: CPU wakeup with interrupt mask on event input.

IM41

Bit 9: CPU wakeup with interrupt mask on event input.

IM42

Bit 10: CPU wakeup with interrupt mask on event input.

EMR2

EXTI CPU wakeup with event mask register

Offset: 0x94, size: 32, reset: 0x00000000, access: read-write

0/10 fields covered.

15	14	13	12	11	10	9	8	7	6	5	4	3	2	1	0
					EM42 rw	EM41 rw	EM40 rw		EM38 rw	EM37 rw	EM36 rw	EM35 rw	EM34 rw	EM33 rw	EM32 rw

Toggle fields

EM32

Bit 0: CPU wakeup with interrupt mask on event input.

EM33

Bit 1: CPU wakeup with interrupt mask on event input.

EM34

Bit 2: CPU wakeup with interrupt mask on event input.

EM35

Bit 3: CPU wakeup with interrupt mask on event input.

EM36

Bit 4: CPU wakeup with interrupt mask on event input.

EM37

Bit 5: CPU wakeup with interrupt mask on event input.

EM38

Bit 6: CPU wakeup with interrupt mask on event input.

EM40

Bit 8: CPU wakeup with interrupt mask on event input.

EM41

Bit 9: CPU wakeup with interrupt mask on event input.

EM42

Bit 10: CPU wakeup with interrupt mask on event input.

SEC_FDCAN1

0x5000a400: FDCAN1

36/159 fields covered.

Toggle register map

Offset	Name	31	28	27	25	24	23	22	21	20	19	18	17	16	15	14	13	12	11	10	9	8	7	6	5	4	3	2	1	0
0x0	CREL	REL		STEP			SUBSTEP				YEAR				MON								DAY
0x4	ENDN	ETV													ETV
0xc	DBTP						TDC			DBRP								DTSEG1					DTSEG2				DSJW
0x10	TEST																						RX	TX		LBCK
0x14	RWD														WDV								WDC
0x18	CCCR														NISO	TXP	EFBI	PXHD			BSE	FDOE	TEST	DAR	MON	CSR	CSA	ASM	CCE	INIT
0x1c	NBTP	NSJW				NBRP									NTSEG1									TSEG2
0x20	TSCC										TCP																		TSS
0x24	TSCV														TSC
0x28	TOCC	TOP																										TOS		ETOC
0x2c	TOCV														TOC
0x40	ECR						CEL								RP	REC							TEC
0x44	PSR							TDCV								PXE	REDL	RBRS	RESI	DLEC			BO	EW	EP	ACT		LEC
0x48	TDCR															TDCO								TDCF
0x50	IR						ARA	PED	PEA	WDI	BO	EW	EP	ELO	TOO	MRAF	TSW	TEFL	TEFF	TEFN	TFE	TCF	TC	HPM	RF1L	RF1F	RF1N	RF0L	RF0F	RF0N
0x54	IE							ARAE	PEDE	PEAE	WDIE	BOE	EWE	EPE	ELOE	TOOE	MRAFE	TEFLE	TEFFE	TEFNE	TEFE	TCFE	TCE	HPME	RF1LE	RF1FE	RF1NE	RF0LE	RF0FE	RF0NE
0x58	ILS																							PERR	BERR	MISC	TFERR	SMSG	RxFIFO1	RxFIFO0
0x5c	ILE																												EINT1	EINT0
0x80	RXGFC			LSE						LSS											F0OM	F1OM			ANFS		ANFE		RRFS	RRFE
0x84	XIDAM		EIDM												EIDM
0x88	HPMS														FLST			FIDX					MSI					BIDX
0x90	RXF0S				RF0L	F0F							F0PI								F0GI						F0FL
0x94	RXF0A																											F0AI
0x98	RXF1S				RF1L	F1F							F1PI								F1GI						F1FL
0x9c	RXF1A																											F1AI
0xc0	TXBC					TFQM
0xc4	TXFQS								TFQF				TFQPI								TFGI							TFFL
0xc8	TXBRP																											TRP
0xcc	TXBAR																											AR
0xd0	TXBCR																											CR
0xd4	TXBTO																											TO
0xd8	TXBCF																											CF
0xdc	TXBTIE																											TIE
0xe0	TXBCIE																											CF
0xe4	TXEFS				TEFL	EFF							EFPI								EFGI							EFFL
0xe8	TXEFA																												EFAI
0x100	CKDIV																										PDIV

Toggle registers

CREL

FDCAN Core Release Register

Offset: 0x0, size: 32, reset: 0x32141218, access: read-only

6/6 fields covered.

31	30	29	28	27	26	25	24	23	22	21	20	19	18	17	16
REL r				STEP r				SUBSTEP r				YEAR r
15	14	13	12	11	10	9	8	7	6	5	4	3	2	1	0
MON r								DAY r

Toggle fields

DAY

Bits 0-7: Timestamp Day.

MON

Bits 8-15: Timestamp Month.

YEAR

Bits 16-19: Timestamp Year.

SUBSTEP

Bits 20-23: Sub-step of Core release.

STEP

Bits 24-27: Step of Core release.

REL

Bits 28-31: Core release.

ENDN

FDCAN Core Release Register

Offset: 0x4, size: 32, reset: 0x87654321, access: read-only

1/1 fields covered.

31	30	29	28	27	26	25	24	23	22	21	20	19	18	17	16
ETV r
15	14	13	12	11	10	9	8	7	6	5	4	3	2	1	0
ETV r

Toggle fields

ETV

Bits 0-31: Endiannes Test Value.

DBTP

FDCAN Data Bit Timing and Prescaler Register

Offset: 0xc, size: 32, reset: 0x00000A33, access: read-write

0/5 fields covered.

31	30	29	28	27	26	25	24	23	22	21	20	19	18	17	16
								TDC rw			DBRP rw
15	14	13	12	11	10	9	8	7	6	5	4	3	2	1	0
			DTSEG1 rw					DTSEG2 rw				DSJW rw

Toggle fields

DSJW

Bits 0-3: Synchronization Jump Width.

DTSEG2

Bits 4-7: Data time segment after sample point.

DTSEG1

Bits 8-12: Data time segment after sample point.

DBRP

Bits 16-20: Data BIt Rate Prescaler.

TDC

Bit 23: Transceiver Delay Compensation.

TEST

FDCAN Test Register

Offset: 0x10, size: 32, reset: 0x00000010, access: Unspecified

1/3 fields covered.

15	14	13	12	11	10	9	8	7	6	5	4	3	2	1	0
								RX r	TX rw		LBCK rw

Toggle fields

LBCK

Bit 4: Loop Back mode.

TX

Bits 5-6: Loop Back mode.

RX

Bit 7: Control of Transmit Pin.

RWD

FDCAN RAM Watchdog Register

Offset: 0x14, size: 32, reset: 0x00000000, access: Unspecified

1/2 fields covered.

15	14	13	12	11	10	9	8	7	6	5	4	3	2	1	0
WDV r								WDC rw

Toggle fields

WDC

Bits 0-7: Watchdog configuration.

WDV

Bits 8-15: Watchdog value.

CCCR

FDCAN CC Control Register

Offset: 0x18, size: 32, reset: 0x00000001, access: read-write

0/14 fields covered.

15	14	13	12	11	10	9	8	7	6	5	4	3	2	1	0
NISO rw	TXP rw	EFBI rw	PXHD rw			BSE rw	FDOE rw	TEST rw	DAR rw	MON rw	CSR rw	CSA rw	ASM rw	CCE rw	INIT rw

Toggle fields

INIT

Bit 0: Initialization.

CCE

Bit 1: Configuration Change Enable.

ASM

Bit 2: ASM Restricted Operation Mode.

CSA

Bit 3: Clock Stop Acknowledge.

CSR

Bit 4: Clock Stop Request.

MON

Bit 5: Bus Monitoring Mode.

DAR

Bit 6: Disable Automatic Retransmission.

TEST

Bit 7: Test Mode Enable.

FDOE

Bit 8: FD Operation Enable.

BSE

Bit 9: FDCAN Bit Rate Switching.

PXHD

Bit 12: Protocol Exception Handling Disable.

EFBI

Bit 13: Edge Filtering during Bus Integration.

TXP

Bit 14: TXP.

NISO

Bit 15: Non ISO Operation.

NBTP

FDCAN Nominal Bit Timing and Prescaler Register

Offset: 0x1c, size: 32, reset: 0x06000A03, access: read-write

0/4 fields covered.

31	30	29	28	27	26	25	24	23	22	21	20	19	18	17	16
NSJW rw							NBRP rw
15	14	13	12	11	10	9	8	7	6	5	4	3	2	1	0
NTSEG1 rw									TSEG2 rw

Toggle fields

TSEG2

Bits 0-6: Nominal Time segment after sample point.

NTSEG1

Bits 8-15: Nominal Time segment before sample point.

NBRP

Bits 16-24: Bit Rate Prescaler.

NSJW

Bits 25-31: NSJW: Nominal (Re)Synchronization Jump Width.

TSCC

FDCAN Timestamp Counter Configuration Register

Offset: 0x20, size: 32, reset: 0x00000000, access: read-write

0/2 fields covered.

31	30	29	28	27	26	25	24	23	22	21	20	19	18	17	16
												TCP rw
15	14	13	12	11	10	9	8	7	6	5	4	3	2	1	0
														TSS rw

Toggle fields

TSS

Bits 0-1: Timestamp Select.

TCP

Bits 16-19: Timestamp Counter Prescaler.

TSCV

FDCAN Timestamp Counter Value Register

Offset: 0x24, size: 32, reset: 0x00000000, access: read-write

0/1 fields covered.

15	14	13	12	11	10	9	8	7	6	5	4	3	2	1	0
TSC rw

Toggle fields

TSC

Bits 0-15: Timestamp Counter.

TOCC

FDCAN Timeout Counter Configuration Register

Offset: 0x28, size: 32, reset: 0xFFFF0000, access: read-write

0/3 fields covered.

31	30	29	28	27	26	25	24	23	22	21	20	19	18	17	16
TOP rw
15	14	13	12	11	10	9	8	7	6	5	4	3	2	1	0
													TOS rw		ETOC rw

Toggle fields

ETOC

Bit 0: Enable Timeout Counter.

TOS

Bits 1-2: Timeout Select.

TOP

Bits 16-31: Timeout Period.

TOCV

FDCAN Timeout Counter Value Register

Offset: 0x2c, size: 32, reset: 0x0000FFFF, access: read-write

0/1 fields covered.

15	14	13	12	11	10	9	8	7	6	5	4	3	2	1	0
TOC rw

Toggle fields

ECR

FDCAN Error Counter Register

Offset: 0x40, size: 32, reset: 0x00000000, access: Unspecified

2/4 fields covered.

31	30	29	28	27	26	25	24	23	22	21	20	19	18	17	16
								CEL rw
15	14	13	12	11	10	9	8	7	6	5	4	3	2	1	0
RP rw	REC r							TEC r

Toggle fields

TEC

Bits 0-7: Transmit Error Counter.

REC

Bits 8-14: Receive Error Counter.

RP

Bit 15: Receive Error Passive.

CEL

Bits 16-23: AN Error Logging.

PSR

FDCAN Protocol Status Register

Offset: 0x44, size: 32, reset: 0x00000707, access: Unspecified

5/11 fields covered.

31	30	29	28	27	26	25	24	23	22	21	20	19	18	17	16
									TDCV r
15	14	13	12	11	10	9	8	7	6	5	4	3	2	1	0
	PXE rw	REDL rw	RBRS rw	RESI rw	DLEC rw			BO r	EW r	EP r	ACT r		LEC rw

Toggle fields

LEC

Bits 0-2: Last Error Code.

ACT

Bits 3-4: Activity.

EP

Bit 5: Error Passive.

EW

Bit 6: Warning Status.

BO

Bit 7: Bus_Off Status.

DLEC

Bits 8-10: Data Last Error Code.

RESI

Bit 11: ESI flag of last received FDCAN Message.

RBRS

Bit 12: BRS flag of last received FDCAN Message.

REDL

Bit 13: Received FDCAN Message.

PXE

Bit 14: Protocol Exception Event.

TDCV

Bits 16-22: Transmitter Delay Compensation Value.

TDCR

FDCAN Transmitter Delay Compensation Register

Offset: 0x48, size: 32, reset: 0x00000000, access: read-write

0/2 fields covered.

15	14	13	12	11	10	9	8	7	6	5	4	3	2	1	0
	TDCO rw								TDCF rw

Toggle fields

TDCF

Bits 0-6: Transmitter Delay Compensation Filter Window Length.

TDCO

Bits 8-14: Transmitter Delay Compensation Offset.

IR

FDCAN Interrupt Register

Offset: 0x50, size: 32, reset: 0x00000000, access: read-write

0/24 fields covered.

31	30	29	28	27	26	25	24	23	22	21	20	19	18	17	16
								ARA rw	PED rw	PEA rw	WDI rw	BO rw	EW rw	EP rw	ELO rw
15	14	13	12	11	10	9	8	7	6	5	4	3	2	1	0
TOO rw	MRAF rw	TSW rw	TEFL rw	TEFF rw	TEFN rw	TFE rw	TCF rw	TC rw	HPM rw	RF1L rw	RF1F rw	RF1N rw	RF0L rw	RF0F rw	RF0N rw

Toggle fields

RF0N

Bit 0: RF0N.

RF0F

Bit 1: RF0F.

RF0L

Bit 2: RF0L.

RF1N

Bit 3: RF1N.

RF1F

Bit 4: RF1F.

RF1L

Bit 5: RF1L.

HPM

Bit 6: HPM.

TC

Bit 7: TC.

TCF

Bit 8: TCF.

TFE

Bit 9: TFE.

TEFN

Bit 10: TEFN.

TEFF

Bit 11: TEFF.

TEFL

Bit 12: TEFL.

TSW

Bit 13: TSW.

MRAF

Bit 14: MRAF.

TOO

Bit 15: TOO.

ELO

Bit 16: ELO.

EP

Bit 17: EP.

EW

Bit 18: EW.

BO

Bit 19: BO.

WDI

Bit 20: WDI.

PEA

Bit 21: PEA.

PED

Bit 22: PED.

ARA

Bit 23: ARA.

IE

FDCAN Interrupt Enable Register

Offset: 0x54, size: 32, reset: 0x00000000, access: read-write

0/23 fields covered.

31	30	29	28	27	26	25	24	23	22	21	20	19	18	17	16
									ARAE rw	PEDE rw	PEAE rw	WDIE rw	BOE rw	EWE rw	EPE rw
15	14	13	12	11	10	9	8	7	6	5	4	3	2	1	0
ELOE rw	TOOE rw	MRAFE rw	TEFLE rw	TEFFE rw	TEFNE rw	TEFE rw	TCFE rw	TCE rw	HPME rw	RF1LE rw	RF1FE rw	RF1NE rw	RF0LE rw	RF0FE rw	RF0NE rw

Toggle fields

RF0NE

Bit 0: Rx FIFO 0 New Message Enable.

RF0FE

Bit 1: Rx FIFO 0 Full Enable.

RF0LE

Bit 2: Rx FIFO 0 Message Lost Enable.

RF1NE

Bit 3: Rx FIFO 1 New Message Enable.

RF1FE

Bit 4: Rx FIFO 1 Watermark Reached Enable.

RF1LE

Bit 5: Rx FIFO 1 Message Lost Enable.

HPME

Bit 6: High Priority Message Enable.

TCE

Bit 7: Transmission Completed Enable.

TCFE

Bit 8: Transmission Cancellation Finished Enable.

TEFE

Bit 9: Tx FIFO Empty Enable.

TEFNE

Bit 10: Tx Event FIFO New Entry Enable.

TEFFE

Bit 11: Tx Event FIFO Full Enable.

TEFLE

Bit 12: Tx Event FIFO Element Lost Enable.

MRAFE

Bit 13: Message RAM Access Failure Enable.

TOOE

Bit 14: Timeout Occurred Enable.

ELOE

Bit 15: Error Logging Overflow Enable.

EPE

Bit 16: Error Passive Enable.

EWE

Bit 17: Warning Status Enable.

BOE

Bit 18: Bus_Off Status Enable.

WDIE

Bit 19: Watchdog Interrupt Enable.

PEAE

Bit 20: Protocol Error in Arbitration Phase Enable.

PEDE

Bit 21: Protocol Error in Data Phase Enable.

ARAE

Bit 22: Access to Reserved Address Enable.

ILS

FDCAN Interrupt Line Select Register

Offset: 0x58, size: 32, reset: 0x00000000, access: read-write

0/7 fields covered.

15	14	13	12	11	10	9	8	7	6	5	4	3	2	1	0
									PERR rw	BERR rw	MISC rw	TFERR rw	SMSG rw	RxFIFO1 rw	RxFIFO0 rw

Toggle fields

RxFIFO0

Bit 0: RxFIFO0.

RxFIFO1

Bit 1: RxFIFO1.

SMSG

Bit 2: SMSG.

TFERR

Bit 3: TFERR.

MISC

Bit 4: MISC.

BERR

Bit 5: BERR.

PERR

Bit 6: PERR.

ILE

FDCAN Interrupt Line Enable Register

Offset: 0x5c, size: 32, reset: 0x00000000, access: read-write

0/2 fields covered.

15	14	13	12	11	10	9	8	7	6	5	4	3	2	1	0
														EINT1 rw	EINT0 rw

Toggle fields

EINT0

Bit 0: Enable Interrupt Line 0.

EINT1

Bit 1: Enable Interrupt Line 1.

RXGFC

FDCAN Global Filter Configuration Register

Offset: 0x80, size: 32, reset: 0x00000000, access: read-write

0/8 fields covered.

31	30	29	28	27	26	25	24	23	22	21	20	19	18	17	16
				LSE rw							LSS rw
15	14	13	12	11	10	9	8	7	6	5	4	3	2	1	0
						F0OM rw	F1OM rw			ANFS rw		ANFE rw		RRFS rw	RRFE rw

Toggle fields

RRFE

Bit 0: Reject Remote Frames Extended.

RRFS

Bit 1: Reject Remote Frames Standard.

ANFE

Bits 2-3: Accept Non-matching Frames Extended.

ANFS

Bits 4-5: Accept Non-matching Frames Standard.

F1OM

Bit 8: F1OM.

F0OM

Bit 9: F0OM.

LSS

Bits 16-20: LSS.

LSE

Bits 24-27: LSE.

XIDAM

FDCAN Extended ID and Mask Register

Offset: 0x84, size: 32, reset: 0x1FFFFFFF, access: read-write

0/1 fields covered.

31	30	29	28	27	26	25	24	23	22	21	20	19	18	17	16
			EIDM rw
15	14	13	12	11	10	9	8	7	6	5	4	3	2	1	0
EIDM rw

Toggle fields

EIDM

Bits 0-28: Extended ID Mask.

HPMS

FDCAN High Priority Message Status Register

Offset: 0x88, size: 32, reset: 0x00000000, access: read-only

4/4 fields covered.

15	14	13	12	11	10	9	8	7	6	5	4	3	2	1	0
FLST r			FIDX r					MSI r					BIDX r

Toggle fields

BIDX

Bits 0-2: Buffer Index.

MSI

Bits 6-7: Message Storage Indicator.

FIDX

Bits 8-12: Filter Index.

FLST

Bit 15: Filter List.

RXF0S

FDCAN Rx FIFO 0 Status Register

Offset: 0x90, size: 32, reset: 0x00000000, access: read-write

0/5 fields covered.

31	30	29	28	27	26	25	24	23	22	21	20	19	18	17	16
						RF0L rw	F0F rw							F0PI rw
15	14	13	12	11	10	9	8	7	6	5	4	3	2	1	0
						F0GI rw						F0FL rw

Toggle fields

F0FL

Bits 0-3: Rx FIFO 0 Fill Level.

F0GI

Bits 8-9: Rx FIFO 0 Get Index.

F0PI

Bits 16-17: Rx FIFO 0 Put Index.

F0F

Bit 24: Rx FIFO 0 Full.

RF0L

Bit 25: Rx FIFO 0 Message Lost.

RXF0A

CAN Rx FIFO 0 Acknowledge Register

Offset: 0x94, size: 32, reset: 0x00000000, access: read-write

0/1 fields covered.

15	14	13	12	11	10	9	8	7	6	5	4	3	2	1	0
													F0AI rw

Toggle fields

F0AI

Bits 0-2: Rx FIFO 0 Acknowledge Index.

RXF1S

FDCAN Rx FIFO 1 Status Register

Offset: 0x98, size: 32, reset: 0x00000000, access: Unspecified

4/5 fields covered.

31	30	29	28	27	26	25	24	23	22	21	20	19	18	17	16
						RF1L r	F1F r							F1PI r
15	14	13	12	11	10	9	8	7	6	5	4	3	2	1	0
						F1GI r						F1FL rw

Toggle fields

F1FL

Bits 0-3: Rx FIFO 1 Fill Level.

F1GI

Bits 8-9: Rx FIFO 1 Get Index.

F1PI

Bits 16-17: Rx FIFO 1 Put Index.

F1F

Bit 24: Rx FIFO 1 Full.

RF1L

Bit 25: Rx FIFO 1 Message Lost.

RXF1A

FDCAN Rx FIFO 1 Acknowledge Register

Offset: 0x9c, size: 32, reset: 0x00000000, access: read-write

0/1 fields covered.

15	14	13	12	11	10	9	8	7	6	5	4	3	2	1	0
													F1AI rw

Toggle fields

F1AI

Bits 0-2: Rx FIFO 1 Acknowledge Index.

TXBC

FDCAN Tx buffer configuration register

Offset: 0xc0, size: 32, reset: 0x00000000, access: read-write

0/1 fields covered.

31	30	29	28	27	26	25	24	23	22	21	20	19	18	17	16
							TFQM rw
15	14	13	12	11	10	9	8	7	6	5	4	3	2	1	0

Toggle fields

TFQM

Bit 24: Tx FIFO/Queue Mode.

TXFQS

FDCAN Tx FIFO/Queue Status Register

Offset: 0xc4, size: 32, reset: 0x00000003, access: read-only

4/4 fields covered.

31	30	29	28	27	26	25	24	23	22	21	20	19	18	17	16
										TFQF r				TFQPI r
15	14	13	12	11	10	9	8	7	6	5	4	3	2	1	0
						TFGI r							TFFL r

Toggle fields

TFFL

Bits 0-2: Tx FIFO Free Level.

TFGI

Bits 8-9: TFGI.

TFQPI

Bits 16-17: Tx FIFO/Queue Put Index.

TFQF

Bit 21: Tx FIFO/Queue Full.

TXBRP

FDCAN Tx Buffer Request Pending Register

Offset: 0xc8, size: 32, reset: 0x00000000, access: read-only

1/1 fields covered.

15	14	13	12	11	10	9	8	7	6	5	4	3	2	1	0
													TRP r

Toggle fields

TRP

Bits 0-2: Transmission Request Pending.

TXBAR

FDCAN Tx Buffer Add Request Register

Offset: 0xcc, size: 32, reset: 0x00000000, access: read-write

0/1 fields covered.

15	14	13	12	11	10	9	8	7	6	5	4	3	2	1	0
													AR rw

Toggle fields

AR

Bits 0-2: Add Request.

TXBCR

FDCAN Tx Buffer Cancellation Request Register

Offset: 0xd0, size: 32, reset: 0x00000000, access: read-write

0/1 fields covered.

15	14	13	12	11	10	9	8	7	6	5	4	3	2	1	0
													CR rw

Toggle fields

CR

Bits 0-2: Cancellation Request.

TXBTO

FDCAN Tx Buffer Transmission Occurred Register

Offset: 0xd4, size: 32, reset: 0x00000000, access: read-only

1/1 fields covered.

15	14	13	12	11	10	9	8	7	6	5	4	3	2	1	0
													TO r

Toggle fields

TO

Bits 0-2: Transmission Occurred..

TXBCF

FDCAN Tx Buffer Cancellation Finished Register

Offset: 0xd8, size: 32, reset: 0x00000000, access: read-only

1/1 fields covered.

15	14	13	12	11	10	9	8	7	6	5	4	3	2	1	0
													CF r

Toggle fields

CF

Bits 0-2: Cancellation Finished.

TXBTIE

FDCAN Tx Buffer Transmission Interrupt Enable Register

Offset: 0xdc, size: 32, reset: 0x00000000, access: read-write

0/1 fields covered.

15	14	13	12	11	10	9	8	7	6	5	4	3	2	1	0
													TIE rw

Toggle fields

TIE

Bits 0-2: Transmission Interrupt Enable.

TXBCIE

FDCAN Tx Buffer Cancellation Finished Interrupt Enable Register

Offset: 0xe0, size: 32, reset: 0x00000000, access: read-write

0/1 fields covered.

15	14	13	12	11	10	9	8	7	6	5	4	3	2	1	0
													CF rw

Toggle fields

CF

Bits 0-2: Cancellation Finished Interrupt Enable.

TXEFS

FDCAN Tx Event FIFO Status Register

Offset: 0xe4, size: 32, reset: 0x00000000, access: read-only

5/5 fields covered.

31	30	29	28	27	26	25	24	23	22	21	20	19	18	17	16
						TEFL r	EFF r							EFPI r
15	14	13	12	11	10	9	8	7	6	5	4	3	2	1	0
						EFGI r							EFFL r

Toggle fields

EFFL

Bits 0-2: Event FIFO Fill Level.

EFGI

Bits 8-9: Event FIFO Get Index..

EFPI

Bits 16-17: Event FIFO Put Index.

EFF

Bit 24: Event FIFO Full..

TEFL

Bit 25: Tx Event FIFO Element Lost..

TXEFA

FDCAN Tx Event FIFO Acknowledge Register

Offset: 0xe8, size: 32, reset: 0x00000000, access: read-write

0/1 fields covered.

15	14	13	12	11	10	9	8	7	6	5	4	3	2	1	0
														EFAI rw

Toggle fields

EFAI

Bits 0-1: Event FIFO Acknowledge Index.

CKDIV

FDCAN TT Trigger Memory Configuration Register

Offset: 0x100, size: 32, reset: 0x00000000, access: read-write

0/1 fields covered.

15	14	13	12	11	10	9	8	7	6	5	4	3	2	1	0
												PDIV rw

Toggle fields

PDIV

Bits 0-3: PDIV.

SEC_FLASH

0x50022000: Flash

5/114 fields covered.

Toggle register map

Offset	Name	31	30	29	28	27	26	25	24	22	21	20	19	18	17	16	15	14	13	12	11	10	9	7	6	5	4	3	2	1	0
0x0	ACR																LVEN	SLEEP_PD	RUN_PD									LATENCY
0x4	PDKEYR	PDKEYR															PDKEYR
0x8	NSKEYR	NSKEYR															NSKEYR
0xc	SECKEYR	SECKEYR															SECKEYR
0x10	OPTKEYR	OPTKEYR															OPTKEYR
0x14	LVEKEYR	LVEKEYR															LVEKEYR
0x20	NSSR															NSBSY	OPTVERR		OPTWERR					NSPGSERR	NSSIZERR	NSPGAERR	NSWRPERR	NSPROGERR		NSOPERR	NSEOP
0x24	SECSR															SECBSY		SECRDERR						SECPGSERR	SECSIZERR	SECPGAERR	SECWRPERR	SECPROGERR		SECOPERR	SECEOP
0x28	NSCR	NSLOCK	OPTLOCK			OBL_LAUNCH		NSERRIE	NSEOPIE						OPTSTRT	NSSTRT	NSMER2				NSBKER		NSPNB						NSMER1	NSPER	NSPG
0x2c	SECCR	SECLOCK		SECINV			SECRDERRIE	SECERRIE	SECEOPIE							SECSTRT	SECMER2				SECBKER		SECPNB						SECMER1	SECPER	SECPG
0x30	ECCR	ECCD	ECCC	ECCD2	ECCC2				ECCIE	SYSF_ECC	BK_ECC			ADDR_ECC			ADDR_ECC
0x40	OPTR	TZEN			PA15_PUPEN	nBOOT0	nSWBOOT0	SRAM2_RST	SRAM2_PE	DBANK	DB256K	SWAP_BANK	WWDG_SW	IWDG_STDBY	IWDG_STOP	IWDG_SW		nRST_SHDW	nRST_STDBY	nRST_STOP		BOR_LEV		RDP
0x44	NSBOOTADD0R	NSBOOTADD0															NSBOOTADD0
0x48	NSBOOTADD1R	NSBOOTADD1															NSBOOTADD1
0x4c	SECBOOTADD0R	SECBOOTADD0															SECBOOTADD0														BOOT_LOCK
0x50	SECWM1R1									SECWM1_PEND															SECWM1_PSTRT
0x54	SECWM1R2	HDP1EN								HDP1_PEND							PCROP1EN								PCROP1_PSTRT
0x58	WRP1AR									WRP1A_PEND															WRP1A_PSTRT
0x5c	WRP1BR									WRP1B_PEND															WRP1B_PSTRT
0x60	SECWM2R1									SECWM2_PEND															SECWM2_PSTRT
0x64	SECWM2R2	HDP2EN								HDP2_PEND							PCROP2EN								PCROP2_PSTRT
0x68	WRP2AR									WRP2A_PEND															WRP2A_PSTRT
0x6c	WRP2BR									WRP2B_PEND															WRP2B_PSTRT
0x80	SECBB1R[1]	SECBB1															SECBB1
0x84	SECBB1R[2]	SECBB1															SECBB1
0x88	SECBB1R[3]	SECBB1															SECBB1
0x8c	SECBB1R[4]	SECBB1															SECBB1
0xa0	SECBB2R[1]	SECBB2															SECBB2
0xa4	SECBB2R[2]	SECBB2															SECBB2
0xa8	SECBB2R[3]	SECBB2															SECBB2
0xac	SECBB2R[4]	SECBB2															SECBB2
0xc0	SECHDPCR																													HDP2_ACCDIS	HDP1_ACCDIS
0xc4	PRIVCFGR																														PRIV

Toggle registers

ACR

Access control register

Offset: 0x0, size: 32, reset: 0x00000000, access: read-write

0/4 fields covered.

15	14	13	12	11	10	9	8	7	6	5	4	3	2	1	0
LVEN rw	SLEEP_PD rw	RUN_PD rw										LATENCY rw

Toggle fields

LATENCY

Bits 0-3: Latency.

RUN_PD

1/10 fields covered.

31	30	29	28	27	26	25	24	23	22	21	20	19	18	17	16
															NSBSY r
15	14	13	12	11	10	9	8	7	6	5	4	3	2	1	0
OPTVERR rw		OPTWERR rw						NSPGSERR rw	NSSIZERR rw	NSPGAERR rw	NSWRPERR rw	NSPROGERR rw		NSOPERR rw	NSEOP rw

Toggle fields

NSEOP

Bit 0: NSEOP.

NSOPERR

Bit 1: NSOPERR.

NSPROGERR

Bit 3: NSPROGERR.

NSWRPERR

Bit 4: NSWRPERR.

NSPGAERR

Bit 5: NSPGAERR.

NSSIZERR

Bit 6: NSSIZERR.

NSPGSERR

Bit 7: NSPGSERR.

OPTWERR

Bit 13: OPTWERR.

OPTVERR

Bit 15: OPTVERR.

NSBSY

Bit 16: NSBusy.

SECSR

Flash status register

Offset: 0x24, size: 32, reset: 0x00000000, access: Unspecified

1/9 fields covered.

31	30	29	28	27	26	25	24	23	22	21	20	19	18	17	16
															SECBSY r
15	14	13	12	11	10	9	8	7	6	5	4	3	2	1	0
	SECRDERR rw							SECPGSERR rw	SECSIZERR rw	SECPGAERR rw	SECWRPERR rw	SECPROGERR rw		SECOPERR rw	SECEOP rw

Toggle fields

SECEOP

Bit 0: SECEOP.

SECOPERR

Bit 1: SECOPERR.

SECPROGERR

Bit 3: SECPROGERR.

SECWRPERR

Bit 4: SECWRPERR.

SECPGAERR

Bit 5: SECPGAERR.

SECSIZERR

Bit 6: SECSIZERR.

SECPGSERR

Bit 7: SECPGSERR.

SECRDERR

Bit 14: Secure read protection error.

SECBSY

Bit 16: SECBusy.

NSCR

Flash non-secure control register

Offset: 0x28, size: 32, reset: 0xC0000000, access: read-write

0/13 fields covered.

31	30	29	28	27	26	25	24	23	22	21	20	19	18	17	16
NSLOCK rw	OPTLOCK rw			OBL_LAUNCH rw		NSERRIE rw	NSEOPIE rw							OPTSTRT rw	NSSTRT rw
15	14	13	12	11	10	9	8	7	6	5	4	3	2	1	0
NSMER2 rw				NSBKER rw		NSPNB rw							NSMER1 rw	NSPER rw	NSPG rw

Toggle fields

NSPG

Bit 0: NSPG.

NSPER

Bit 1: NSPER.

NSMER1

Bit 2: NSMER1.

NSPNB

Bits 3-9: NSPNB.

NSBKER

Bit 11: NSBKER.

NSMER2

Bit 15: NSMER2.

NSSTRT

Bit 16: Options modification start.

OPTSTRT

Bit 17: Options modification start.

NSEOPIE

Bit 24: NSEOPIE.

NSERRIE

Bit 25: NSERRIE.

OBL_LAUNCH

Bit 27: Force the option byte loading.

OPTLOCK

Bit 30: Options Lock.

NSLOCK

Bit 31: NSLOCK.

SECCR

Flash secure control register

Offset: 0x2c, size: 32, reset: 0x80000000, access: read-write

0/12 fields covered.

31	30	29	28	27	26	25	24	23	22	21	20	19	18	17	16
SECLOCK rw		SECINV rw			SECRDERRIE rw	SECERRIE rw	SECEOPIE rw								SECSTRT rw
15	14	13	12	11	10	9	8	7	6	5	4	3	2	1	0
SECMER2 rw				SECBKER rw		SECPNB rw							SECMER1 rw	SECPER rw	SECPG rw

Toggle fields

SECPG

Bit 0: SECPG.

SECPER

Bit 1: SECPER.

SECMER1

Bit 2: SECMER1.

SECPNB

Bits 3-9: SECPNB.

SECBKER

Bit 11: SECBKER.

SECMER2

Bit 15: SECMER2.

SECSTRT

Bit 16: SECSTRT.

SECEOPIE

Bit 24: SECEOPIE.

SECERRIE

Bit 25: SECERRIE.

SECRDERRIE

Bit 26: SECRDERRIE.

SECINV

Bit 29: SECINV.

SECLOCK

Bit 31: SECLOCK.

ECCR

Flash ECC register

Offset: 0x30, size: 32, reset: 0x00000000, access: Unspecified

3/8 fields covered.

31	30	29	28	27	26	25	24	23	22	21	20	19	18	17	16
ECCD rw	ECCC rw	ECCD2 rw	ECCC2 rw				ECCIE rw		SYSF_ECC r	BK_ECC r			ADDR_ECC r
15	14	13	12	11	10	9	8	7	6	5	4	3	2	1	0
ADDR_ECC r

Toggle fields

ADDR_ECC

Bits 0-18: ECC fail address.

BK_ECC

Bit 21: BK_ECC.

SYSF_ECC

Bit 22: SYSF_ECC.

ECCIE

Bit 24: ECC correction interrupt enable.

ECCC2

Bit 28: ECCC2.

ECCD2

Bit 29: ECCD2.

ECCC

Bit 30: ECC correction.

ECCD

Bit 31: ECC detection.

OPTR

Flash option register

Offset: 0x40, size: 32, reset: 0x00000000, access: read-write

0/18 fields covered.

31	30	29	28	27	26	25	24	23	22	21	20	19	18	17	16
TZEN rw			PA15_PUPEN rw	nBOOT0 rw	nSWBOOT0 rw	SRAM2_RST rw	SRAM2_PE rw		DBANK rw	DB256K rw	SWAP_BANK rw	WWDG_SW rw	IWDG_STDBY rw	IWDG_STOP rw	IWDG_SW rw
15	14	13	12	11	10	9	8	7	6	5	4	3	2	1	0
	nRST_SHDW rw	nRST_STDBY rw	nRST_STOP rw		BOR_LEV rw			RDP rw

Toggle fields

RDP

Bits 0-7: Read protection level.

BOR_LEV

Bits 8-10: BOR reset Level.

nRST_STOP

Bit 12: nRST_STOP.

nRST_STDBY

Bit 13: nRST_STDBY.

nRST_SHDW

Bit 14: nRST_SHDW.

IWDG_SW

Bit 16: Independent watchdog selection.

IWDG_STOP

Bit 17: Independent watchdog counter freeze in Stop mode.

IWDG_STDBY

Bit 18: Independent watchdog counter freeze in Standby mode.

WWDG_SW

Bit 19: Window watchdog selection.

SWAP_BANK

Bit 20: SWAP_BANK.

DB256K

Bit 21: DB256K.

DBANK

Bit 22: DBANK.

SRAM2_PE

Bit 24: SRAM2 parity check enable.

SRAM2_RST

Bit 25: SRAM2 Erase when system reset.

nSWBOOT0

Bit 26: nSWBOOT0.

nBOOT0

Bit 27: nBOOT0.

PA15_PUPEN

Bit 28: PA15_PUPEN.

TZEN

Bit 31: TZEN.

NSBOOTADD0R

Flash non-secure boot address 0 register

Offset: 0x44, size: 32, reset: 0x0000000F, access: write-only

0/1 fields covered.

31	30	29	28	27	26	25	24	23	22	21	20	19	18	17	16
NSBOOTADD0 w
15	14	13	12	11	10	9	8	7	6	5	4	3	2	1	0
NSBOOTADD0 w

Toggle fields

NSBOOTADD0

Bits 7-31: NSBOOTADD0.

NSBOOTADD1R

Flash non-secure boot address 1 register

Offset: 0x48, size: 32, reset: 0x0000000F, access: write-only

0/1 fields covered.

31	30	29	28	27	26	25	24	23	22	21	20	19	18	17	16
NSBOOTADD1 w
15	14	13	12	11	10	9	8	7	6	5	4	3	2	1	0
NSBOOTADD1 w

Toggle fields

NSBOOTADD1

Bits 7-31: NSBOOTADD1.

SECBOOTADD0R

FFlash secure boot address 0 register

Offset: 0x4c, size: 32, reset: 0x00000000, access: Unspecified

0/2 fields covered.

31	30	29	28	27	26	25	24	23	22	21	20	19	18	17	16
SECBOOTADD0 w
15	14	13	12	11	10	9	8	7	6	5	4	3	2	1	0
SECBOOTADD0 w															BOOT_LOCK rw

Toggle fields

BOOT_LOCK

Bit 0: BOOT_LOCK.

SECBOOTADD0

Bits 7-31: SECBOOTADD0.

SECWM1R1

Flash bank 1 secure watermak1 register

Offset: 0x50, size: 32, reset: 0xFF00FF00, access: read-write

0/2 fields covered.

31	30	29	28	27	26	25	24	23	22	21	20	19	18	17	16
									SECWM1_PEND rw
15	14	13	12	11	10	9	8	7	6	5	4	3	2	1	0
									SECWM1_PSTRT rw

Toggle fields

SECWM1_PSTRT

Bits 0-6: SECWM1_PSTRT.

SECWM1_PEND

Bits 16-22: SECWM1_PEND.

SECWM1R2

Flash secure watermak1 register 2

Offset: 0x54, size: 32, reset: 0x0F000F00, access: read-write

0/4 fields covered.

31	30	29	28	27	26	25	24	23	22	21	20	19	18	17	16
HDP1EN rw									HDP1_PEND rw
15	14	13	12	11	10	9	8	7	6	5	4	3	2	1	0
PCROP1EN rw									PCROP1_PSTRT rw

Toggle fields

PCROP1_PSTRT

Bits 0-6: PCROP1_PSTRT.

PCROP1EN

Bit 15: PCROP1EN.

HDP1_PEND

Bits 16-22: HDP1_PEND.

HDP1EN

Bit 31: HDP1EN.

WRP1AR

Flash Bank 1 WRP area A address register

Offset: 0x58, size: 32, reset: 0xFF00FF00, access: read-write

0/2 fields covered.

31	30	29	28	27	26	25	24	23	22	21	20	19	18	17	16
									WRP1A_PEND rw
15	14	13	12	11	10	9	8	7	6	5	4	3	2	1	0
									WRP1A_PSTRT rw

Toggle fields

WRP1A_PSTRT

Bits 0-6: WRP1A_PSTRT.

WRP1A_PEND

Bits 16-22: WRP1A_PEND.

WRP1BR

Flash Bank 1 WRP area B address register

Offset: 0x5c, size: 32, reset: 0xFF00FF00, access: read-write

0/2 fields covered.

31	30	29	28	27	26	25	24	23	22	21	20	19	18	17	16
									WRP1B_PEND rw
15	14	13	12	11	10	9	8	7	6	5	4	3	2	1	0
									WRP1B_PSTRT rw

Toggle fields

WRP1B_PSTRT

Bits 0-6: WRP1B_PSTRT.

WRP1B_PEND

Bits 16-22: WRP1B_PEND.

SECWM2R1

Flash secure watermak2 register

Offset: 0x60, size: 32, reset: 0xFF00FF00, access: read-write

0/2 fields covered.

31	30	29	28	27	26	25	24	23	22	21	20	19	18	17	16
									SECWM2_PEND rw
15	14	13	12	11	10	9	8	7	6	5	4	3	2	1	0
									SECWM2_PSTRT rw

Toggle fields

SECWM2_PSTRT

Bits 0-6: SECWM2_PSTRT.

SECWM2_PEND

Bits 16-22: SECWM2_PEND.

SECWM2R2

Flash secure watermak2 register2

Offset: 0x64, size: 32, reset: 0x0F000F00, access: read-write

0/4 fields covered.

31	30	29	28	27	26	25	24	23	22	21	20	19	18	17	16
HDP2EN rw									HDP2_PEND rw
15	14	13	12	11	10	9	8	7	6	5	4	3	2	1	0
PCROP2EN rw									PCROP2_PSTRT rw

Toggle fields

PCROP2_PSTRT

Bits 0-6: PCROP2_PSTRT.

PCROP2EN

Bit 15: PCROP2EN.

HDP2_PEND

Bits 16-22: HDP2_PEND.

HDP2EN

Bit 31: HDP2EN.

WRP2AR

Flash WPR2 area A address register

Offset: 0x68, size: 32, reset: 0xFF00FF00, access: read-write

0/2 fields covered.

31	30	29	28	27	26	25	24	23	22	21	20	19	18	17	16
									WRP2A_PEND rw
15	14	13	12	11	10	9	8	7	6	5	4	3	2	1	0
									WRP2A_PSTRT rw

Toggle fields

WRP2A_PSTRT

Bits 0-6: WRP2A_PSTRT.

WRP2A_PEND

Bits 16-22: WRP2A_PEND.

WRP2BR

Flash WPR2 area B address register

Offset: 0x6c, size: 32, reset: 0xFF00FF00, access: read-write

0/2 fields covered.

31	30	29	28	27	26	25	24	23	22	21	20	19	18	17	16
									WRP2B_PEND rw
15	14	13	12	11	10	9	8	7	6	5	4	3	2	1	0
									WRP2B_PSTRT rw

0/2 fields covered.

15	14	13	12	11	10	9	8	7	6	5	4	3	2	1	0
														HDP2_ACCDIS rw	HDP1_ACCDIS rw

Toggle fields

HDP1_ACCDIS

Bit 0: HDP1_ACCDIS.

HDP2_ACCDIS

Bit 1: HDP2_ACCDIS.

PRIVCFGR

Power privilege configuration register

Offset: 0xc4, size: 32, reset: 0x00000000, access: read-write

0/1 fields covered.

15	14	13	12	11	10	9	8	7	6	5	4	3	2	1	0
															PRIV rw

Toggle fields

PRIV

Bit 0: PRIV.

SEC_FMC

0x54020000: FMC

130/143 fields covered.

Toggle register map

Offset	Name	31	29	27	23	21	20	19	18	17	16	15	14	13	12	11	9	8	7	6	5	4	3	2	1	0
0x0	BCR1				NBLSET	WFDIS	CCLKEN	CBURSTRW	CPSIZE			ASYNCWAIT	EXTMOD	WAITEN	WREN	WAITCFG	WAITPOL	BURSTEN		FACCEN	MWID		MTYP		MUXEN	MBKEN
0x4	BTR[1]	DATAHLD	ACCMOD	DATLAT	CLKDIV			BUSTURN				DATAST							ADDHLD				ADDSET
0x8	BCR[2]				NBLSET			CBURSTRW	CPSIZE			ASYNCWAIT	EXTMOD	WAITEN	WREN	WAITCFG	WAITPOL	BURSTEN		FACCEN	MWID		MTYP		MUXEN	MBKEN
0xc	BTR[2]	DATAHLD	ACCMOD	DATLAT	CLKDIV			BUSTURN				DATAST							ADDHLD				ADDSET
0x10	BCR[3]				NBLSET			CBURSTRW	CPSIZE			ASYNCWAIT	EXTMOD	WAITEN	WREN	WAITCFG	WAITPOL	BURSTEN		FACCEN	MWID		MTYP		MUXEN	MBKEN
0x14	BTR[3]	DATAHLD	ACCMOD	DATLAT	CLKDIV			BUSTURN				DATAST							ADDHLD				ADDSET
0x18	BCR[4]				NBLSET			CBURSTRW	CPSIZE			ASYNCWAIT	EXTMOD	WAITEN	WREN	WAITCFG	WAITPOL	BURSTEN		FACCEN	MWID		MTYP		MUXEN	MBKEN
0x1c	BTR[4]	DATAHLD	ACCMOD	DATLAT	CLKDIV			BUSTURN				DATAST							ADDHLD				ADDSET
0x20	PCSCNTR							CNTB[4]EN	CNTB[3]EN	CNTB[2]EN	CNTB[1]EN	CSCOUNT
0x80	PCR							ECCPS			TAR	TAR			TCLR					ECCEN	PWID		PTYP	PBKEN	PWAITEN
0x84	SR																			FEMPT	IFEN	ILEN	IREN	IFS	ILS	IRS
0x88	PMEM	MEMHIZ			MEMHOLD							MEMWAIT							MEMSET
0x8c	PATT	ATTHIZ			ATTHOLD							ATTWAIT							ATTSET
0x94	ECCR	ECC										ECC
0x104	BWTR[1]		ACCMOD					BUSTURN				DATAST							ADDHLD				ADDSET
0x10c	BWTR[2]		ACCMOD					BUSTURN				DATAST							ADDHLD				ADDSET
0x114	BWTR[3]		ACCMOD					BUSTURN				DATAST							ADDHLD				ADDSET
0x11c	BWTR[4]		ACCMOD					BUSTURN				DATAST							ADDHLD				ADDSET

Toggle registers

BCR1

FMC_BCR1

Offset: 0x0, size: 32, reset: 0x000030DB, access: read-write

16/17 fields covered.

31	30	29	28	27	26	25	24	23	22	21	20	19	18	17	16
								NBLSET rw		WFDIS rw	CCLKEN rw	CBURSTRW rw	CPSIZE rw
15	14	13	12	11	10	9	8	7	6	5	4	3	2	1	0
ASYNCWAIT rw	EXTMOD rw	WAITEN rw	WREN rw	WAITCFG rw		WAITPOL rw	BURSTEN rw		FACCEN rw	MWID rw		MTYP rw		MUXEN rw	MBKEN rw

Toggle fields

MBKEN

Bit 0: Memory bank enable bit This bit enables the memory bank. After reset Bank1 is enabled, all others are disabled. Accessing a disabled bank causes an ERROR on AXI bus..

Allowed values:
0: Disabled: Corresponding memory bank is disabled
1: Enabled: Corresponding memory bank is enabled

MUXEN

Bit 1: Address/data multiplexing enable bit When this bit is set, the address and data values are multiplexed on the data bus, valid only with NOR and PSRAM memories:.

Allowed values:
0: Disabled: Address/Data non-multiplexed
1: Enabled: Address/Data multiplexed on databus

MTYP

Bits 2-3: Memory type These bits define the type of external memory attached to the corresponding memory bank:.

Allowed values:
0: SRAM: SRAM memory type
1: PSRAM: PSRAM (CRAM) memory type
2: Flash: NOR Flash/OneNAND Flash

MWID

Bits 4-5: Memory data bus width Defines the external memory device width, valid for all type of memories..

Allowed values:
0: Bits8: Memory data bus width 8 bits
1: Bits16: Memory data bus width 16 bits
2: Bits32: Memory data bus width 32 bits

FACCEN

Bit 6: Flash access enable This bit enables NOR Flash memory access operations..

Allowed values:
0: Disabled: Corresponding NOR Flash memory access is disabled
1: Enabled: Corresponding NOR Flash memory access is enabled

BURSTEN

Bit 8: Burst enable bit This bit enables/disables synchronous accesses during read operations. It is valid only for synchronous memories operating in Burst mode:.

Allowed values:
0: Disabled: Burst mode disabled
1: Enabled: Burst mode enabled

WAITPOL

Bit 9: Wait signal polarity bit This bit defines the polarity of the wait signal from memory used for either in synchronous or asynchronous mode:.

Allowed values:
0: ActiveLow: NWAIT active low
1: ActiveHigh: NWAIT active high

WAITCFG

Bit 11: Wait timing configuration The NWAIT signal indicates whether the data from the memory are valid or if a wait state must be inserted when accessing the memory in synchronous mode. This configuration bit determines if NWAIT is asserted by the memory one clock cycle before the wait state or during the wait state:.

Allowed values:
0: BeforeWaitState: NWAIT signal is active one data cycle before wait state
1: DuringWaitState: NWAIT signal is active during wait state

WREN

Bit 12: Write enable bit This bit indicates whether write operations are enabled/disabled in the bank by the FMC:.

Allowed values:
0: Disabled: Write operations disabled for the bank by the FMC
1: Enabled: Write operations enabled for the bank by the FMC

WAITEN

Bit 13: Wait enable bit This bit enables/disables wait-state insertion via the NWAIT signal when accessing the memory in synchronous mode..

Allowed values:
0: Disabled: Values inside the FMC_BWTR are taken into account
1: Enabled: NWAIT signal enabled

EXTMOD

Bit 14: Extended mode enable. This bit enables the FMC to program the write timings for asynchronous accesses inside the FMC_BWTR register, thus resulting in different timings for read and write operations. Note: When the extended mode is disabled, the FMC can operate in Mode1 or Mode2 as follows: ** Mode 1 is the default mode when the SRAM/PSRAM memory type is selected (MTYP =0x0 or 0x01) ** Mode 2 is the default mode when the NOR memory type is selected (MTYP = 0x10)..

Allowed values:
0: Disabled: Values inside the FMC_BWTR are not taken into account
1: Enabled: Values inside the FMC_BWTR are taken into account

ASYNCWAIT

Bit 15: Wait signal during asynchronous transfers This bit enables/disables the FMC to use the wait signal even during an asynchronous protocol..

Allowed values:
0: Disabled: Wait signal not used in asynchronous mode
1: Enabled: Wait signal used even in asynchronous mode

CPSIZE

Bits 16-18: CRAM Page Size These are used for Cellular RAM 1.5 which does not allow burst access to cross the address boundaries between pages. When these bits are configured, the FMC controller splits automatically the burst access when the memory page size is reached (refer to memory datasheet for page size). Other configuration: reserved..

Allowed values:
0: NoBurstSplit: No burst split when crossing page boundary
1: Bytes128: 128 bytes CRAM page size
2: Bytes256: 256 bytes CRAM page size
3: Bytes512: 512 bytes CRAM page size
4: Bytes1024: 1024 bytes CRAM page size

CBURSTRW

Bit 19: Write burst enable For PSRAM (CRAM) operating in Burst mode, the bit enables synchronous accesses during write operations. The enable bit for synchronous read accesses is the BURSTEN bit in the FMC_BCRx register..

Allowed values:
0: Disabled: Write operations are always performed in asynchronous mode
1: Enabled: Write operations are performed in synchronous mode

CCLKEN

Bit 20: Continuous Clock Enable This bit enables the FMC_CLK clock output to external memory devices. Note: The CCLKEN bit of the FMC_BCR2..4 registers is dont care. It is only enabled through the FMC_BCR1 register. Bank 1 must be configured in synchronous mode to generate the FMC_CLK continuous clock. If CCLKEN bit is set, the FMC_CLK clock ratio is specified by CLKDIV value in the FMC_BTR1 register. CLKDIV in FMC_BWTR1 is dont care. If the synchronous mode is used and CCLKEN bit is set, the synchronous memories connected to other banks than Bank 1 are clocked by the same clock (the CLKDIV value in the FMC_BTR2..4 and FMC_BWTR2..4 registers for other banks has no effect.).

Allowed values:
0: Disabled: The FMC_CLK is generated continuously during asynchronous and synchronous access. The FMC_CLK clock is activated when the CCLKEN is set
1: Enabled: The FMC_CLK is only generated during the synchronous memory access (read/write transaction)

WFDIS

Bit 21: Write FIFO Disable This bit disables the Write FIFO used by the FMC controller. Note: The WFDIS bit of the FMC_BCR2..4 registers is dont care. It is only enabled through the FMC_BCR1 register..

Allowed values:
0: Enabled: Write FIFO enabled
1: Disabled: Write FIFO disabled

NBLSET

Bits 22-23: NBLSET.

BTR[1]

SRAM/NOR-flash chip-select timing registers for bank 1

Offset: 0x4, size: 32, reset: 0x0FFFFFFF, access: read-write

7/8 fields covered.

31	30	29	28	27	26	25	24	23	22	21	20	19	18	17	16
DATAHLD rw		ACCMOD rw		DATLAT rw				CLKDIV rw				BUSTURN rw
15	14	13	12	11	10	9	8	7	6	5	4	3	2	1	0
DATAST rw								ADDHLD rw				ADDSET rw

Toggle fields

ADDSET

Bits 0-3: Address setup phase duration These bits are written by software to define the duration of the address setup phase (refer to Figure81 to Figure93), used in SRAMs, ROMs and asynchronous NOR Flash: For each access mode address setup phase duration, please refer to the respective figure (refer to Figure81 to Figure93). Note: In synchronous accesses, this value is dont care. In Muxed mode or Mode D, the minimum value for ADDSET is 1..

Allowed values: 0x0-0xf

ADDHLD

Bits 4-7: Address-hold phase duration These bits are written by software to define the duration of the address hold phase (refer to Figure81 to Figure93), used in mode D or multiplexed accesses: For each access mode address-hold phase duration, please refer to the respective figure (Figure81 to Figure93). Note: In synchronous accesses, this value is not used, the address hold phase is always 1 memory clock period duration..

Allowed values: 0x1-0xf

DATAST

Bits 8-15: Data-phase duration These bits are written by software to define the duration of the data phase (refer to Figure81 to Figure93), used in asynchronous accesses: For each memory type and access mode data-phase duration, please refer to the respective figure (Figure81 to Figure93). Example: Mode1, write access, DATAST=1: Data-phase duration= DATAST+1 = 2 KCK_FMC clock cycles. Note: In synchronous accesses, this value is dont care..

Allowed values: 0x1-0xff

BUSTURN

Bits 16-19: Bus turnaround phase duration These bits are written by software to add a delay at the end of a write-to-read or read-to write transaction. The programmed bus turnaround delay is inserted between an asynchronous read (in muxed or mode D) or write transaction and any other asynchronous /synchronous read/write from/to a static bank. If a read operation is performed, the bank can be the same or a different one, whereas it must be different in case of write operation to the bank, except in muxed mode or mode D. In some cases, whatever the programmed BUSTRUN values, the bus turnaround delay is fixed as follows: The bus turnaround delay is not inserted between two consecutive asynchronous write transfers to the same static memory bank except in muxed mode and mode D. There is a bus turnaround delay of 1 FMC clock cycle between: Two consecutive asynchronous read transfers to the same static memory bank except for modes muxed and D. An asynchronous read to an asynchronous or synchronous write to any static bank or dynamic bank except in modes muxed and D mode. There is a bus turnaround delay of 2 FMC clock cycle between: Two consecutive synchronous write operations (in Burst or Single mode) to the same bank. A synchronous write (burst or single) access and an asynchronous write or read transfer to or from static memory bank (the bank can be the same or a different one in case of a read operation. Two consecutive synchronous read operations (in Burst or Single mode) followed by any synchronous/asynchronous read or write from/to another static memory bank. There is a bus turnaround delay of 3 FMC clock cycle between: Two consecutive synchronous write operations (in Burst or Single mode) to different static banks. A synchronous write access (in Burst or Single mode) and a synchronous read from the same or a different bank. The bus turnaround delay allows to match the minimum time between consecutive transactions (tEHEL from NEx high to NEx low) and the maximum time required by the memory to free the data bus after a read access (tEHQZ): (BUSTRUN + 1) KCK_FMC period ≥ tEHELmin and (BUSTRUN + 2)KCK_FMC period ≥ tEHQZmax if EXTMOD = 0 (BUSTRUN + 2)KCK_FMC period ≥ max (tEHELmin, tEHQZmax) if EXTMOD = 126. ....

Allowed values: 0x0-0xf

CLKDIV

Bits 20-23: Clock divide ratio (for FMC_CLK signal) These bits define the period of FMC_CLK clock output signal, expressed in number of KCK_FMC cycles: In asynchronous NOR Flash, SRAM or PSRAM accesses, this value is dont care. Note: Refer to Section20.6.5: Synchronous transactions for FMC_CLK divider ratio formula).

Allowed values: 0x1-0xf

DATLAT

Bits 24-27: Data latency for synchronous memory For synchronous access with read write burst mode enabled these bits define the number of memory clock cycles.

Allowed values: 0x0-0xf

ACCMOD

Bits 28-29: Access mode These bits specify the asynchronous access modes as shown in the timing diagrams. They are taken into account only when the EXTMOD bit in the FMC_BCRx register is 1..

Allowed values:
0: A: Access mode A
1: B: Access mode B
2: C: Access mode C
3: D: Access mode D

DATAHLD

Bits 30-31: DATAHLD.

BCR[2]

SRAM/NOR-Flash chip-select control register 2

Offset: 0x8, size: 32, reset: 0x000030D2, access: read-write

14/15 fields covered.

31	30	29	28	27	26	25	24	23	22	21	20	19	18	17	16
								NBLSET rw				CBURSTRW rw	CPSIZE rw
15	14	13	12	11	10	9	8	7	6	5	4	3	2	1	0
ASYNCWAIT rw	EXTMOD rw	WAITEN rw	WREN rw	WAITCFG rw		WAITPOL rw	BURSTEN rw		FACCEN rw	MWID rw		MTYP rw		MUXEN rw	MBKEN rw

Toggle fields

MBKEN

Bit 0: Memory bank enable bit This bit enables the memory bank. After reset Bank1 is enabled, all others are disabled. Accessing a disabled bank causes an ERROR on AXI bus..

Allowed values:
0: Disabled: Corresponding memory bank is disabled
1: Enabled: Corresponding memory bank is enabled

MUXEN

Bit 1: Address/data multiplexing enable bit When this bit is set, the address and data values are multiplexed on the data bus, valid only with NOR and PSRAM memories:.

Allowed values:
0: Disabled: Address/Data non-multiplexed
1: Enabled: Address/Data multiplexed on databus

MTYP

Bits 2-3: Memory type These bits define the type of external memory attached to the corresponding memory bank:.

Allowed values:
0: SRAM: SRAM memory type
1: PSRAM: PSRAM (CRAM) memory type
2: Flash: NOR Flash/OneNAND Flash

MWID

Bits 4-5: Memory data bus width Defines the external memory device width, valid for all type of memories..

Allowed values:
0: Bits8: Memory data bus width 8 bits
1: Bits16: Memory data bus width 16 bits
2: Bits32: Memory data bus width 32 bits

FACCEN

Bit 6: Flash access enable This bit enables NOR Flash memory access operations..

Allowed values:
0: Disabled: Corresponding NOR Flash memory access is disabled
1: Enabled: Corresponding NOR Flash memory access is enabled

BURSTEN

Bit 8: Burst enable bit This bit enables/disables synchronous accesses during read operations. It is valid only for synchronous memories operating in Burst mode:.

Allowed values:
0: Disabled: Burst mode disabled
1: Enabled: Burst mode enabled

WAITPOL

Bit 9: Wait signal polarity bit This bit defines the polarity of the wait signal from memory used for either in synchronous or asynchronous mode:.

Allowed values:
0: ActiveLow: NWAIT active low
1: ActiveHigh: NWAIT active high

WAITCFG

Bit 11: Wait timing configuration The NWAIT signal indicates whether the data from the memory are valid or if a wait state must be inserted when accessing the memory in synchronous mode. This configuration bit determines if NWAIT is asserted by the memory one clock cycle before the wait state or during the wait state:.

Allowed values:
0: BeforeWaitState: NWAIT signal is active one data cycle before wait state
1: DuringWaitState: NWAIT signal is active during wait state

WREN

Bit 12: Write enable bit This bit indicates whether write operations are enabled/disabled in the bank by the FMC:.

Allowed values:
0: Disabled: Write operations disabled for the bank by the FMC
1: Enabled: Write operations enabled for the bank by the FMC

WAITEN

Bit 13: Wait enable bit This bit enables/disables wait-state insertion via the NWAIT signal when accessing the memory in synchronous mode..

Allowed values:
0: Disabled: Values inside the FMC_BWTR are taken into account
1: Enabled: NWAIT signal enabled

EXTMOD

Bit 14: Extended mode enable. This bit enables the FMC to program the write timings for asynchronous accesses inside the FMC_BWTR register, thus resulting in different timings for read and write operations. Note: When the extended mode is disabled, the FMC can operate in Mode1 or Mode2 as follows: ** Mode 1 is the default mode when the SRAM/PSRAM memory type is selected (MTYP =0x0 or 0x01) ** Mode 2 is the default mode when the NOR memory type is selected (MTYP = 0x10)..

Allowed values:
0: Disabled: Values inside the FMC_BWTR are not taken into account
1: Enabled: Values inside the FMC_BWTR are taken into account

ASYNCWAIT

Bit 15: Wait signal during asynchronous transfers This bit enables/disables the FMC to use the wait signal even during an asynchronous protocol..

Allowed values:
0: Disabled: Wait signal not used in asynchronous mode
1: Enabled: Wait signal used even in asynchronous mode

CPSIZE

Bits 16-18: CRAM Page Size These are used for Cellular RAM 1.5 which does not allow burst access to cross the address boundaries between pages. When these bits are configured, the FMC controller splits automatically the burst access when the memory page size is reached (refer to memory datasheet for page size). Other configuration: reserved..

Allowed values:
0: NoBurstSplit: No burst split when crossing page boundary
1: Bytes128: 128 bytes CRAM page size
2: Bytes256: 256 bytes CRAM page size
3: Bytes512: 512 bytes CRAM page size
4: Bytes1024: 1024 bytes CRAM page size

CBURSTRW

Bit 19: Write burst enable For PSRAM (CRAM) operating in Burst mode, the bit enables synchronous accesses during write operations. The enable bit for synchronous read accesses is the BURSTEN bit in the FMC_BCRx register..

Allowed values:
0: Disabled: Write operations are always performed in asynchronous mode
1: Enabled: Write operations are performed in synchronous mode

NBLSET

Bits 22-23: NBLSET.

BTR[2]

SRAM/NOR-flash chip-select timing registers for bank 2

Offset: 0xc, size: 32, reset: 0x0FFFFFFF, access: read-write

7/8 fields covered.

31	30	29	28	27	26	25	24	23	22	21	20	19	18	17	16
DATAHLD rw		ACCMOD rw		DATLAT rw				CLKDIV rw				BUSTURN rw
15	14	13	12	11	10	9	8	7	6	5	4	3	2	1	0
DATAST rw								ADDHLD rw				ADDSET rw

Toggle fields

ADDSET

Bits 0-3: Address setup phase duration These bits are written by software to define the duration of the address setup phase (refer to Figure81 to Figure93), used in SRAMs, ROMs and asynchronous NOR Flash: For each access mode address setup phase duration, please refer to the respective figure (refer to Figure81 to Figure93). Note: In synchronous accesses, this value is dont care. In Muxed mode or Mode D, the minimum value for ADDSET is 1..

Allowed values: 0x0-0xf

ADDHLD

Bits 4-7: Address-hold phase duration These bits are written by software to define the duration of the address hold phase (refer to Figure81 to Figure93), used in mode D or multiplexed accesses: For each access mode address-hold phase duration, please refer to the respective figure (Figure81 to Figure93). Note: In synchronous accesses, this value is not used, the address hold phase is always 1 memory clock period duration..

Allowed values: 0x1-0xf

DATAST

Bits 8-15: Data-phase duration These bits are written by software to define the duration of the data phase (refer to Figure81 to Figure93), used in asynchronous accesses: For each memory type and access mode data-phase duration, please refer to the respective figure (Figure81 to Figure93). Example: Mode1, write access, DATAST=1: Data-phase duration= DATAST+1 = 2 KCK_FMC clock cycles. Note: In synchronous accesses, this value is dont care..

Allowed values: 0x1-0xff

BUSTURN

Bits 16-19: Bus turnaround phase duration These bits are written by software to add a delay at the end of a write-to-read or read-to write transaction. The programmed bus turnaround delay is inserted between an asynchronous read (in muxed or mode D) or write transaction and any other asynchronous /synchronous read/write from/to a static bank. If a read operation is performed, the bank can be the same or a different one, whereas it must be different in case of write operation to the bank, except in muxed mode or mode D. In some cases, whatever the programmed BUSTRUN values, the bus turnaround delay is fixed as follows: The bus turnaround delay is not inserted between two consecutive asynchronous write transfers to the same static memory bank except in muxed mode and mode D. There is a bus turnaround delay of 1 FMC clock cycle between: Two consecutive asynchronous read transfers to the same static memory bank except for modes muxed and D. An asynchronous read to an asynchronous or synchronous write to any static bank or dynamic bank except in modes muxed and D mode. There is a bus turnaround delay of 2 FMC clock cycle between: Two consecutive synchronous write operations (in Burst or Single mode) to the same bank. A synchronous write (burst or single) access and an asynchronous write or read transfer to or from static memory bank (the bank can be the same or a different one in case of a read operation. Two consecutive synchronous read operations (in Burst or Single mode) followed by any synchronous/asynchronous read or write from/to another static memory bank. There is a bus turnaround delay of 3 FMC clock cycle between: Two consecutive synchronous write operations (in Burst or Single mode) to different static banks. A synchronous write access (in Burst or Single mode) and a synchronous read from the same or a different bank. The bus turnaround delay allows to match the minimum time between consecutive transactions (tEHEL from NEx high to NEx low) and the maximum time required by the memory to free the data bus after a read access (tEHQZ): (BUSTRUN + 1) KCK_FMC period ≥ tEHELmin and (BUSTRUN + 2)KCK_FMC period ≥ tEHQZmax if EXTMOD = 0 (BUSTRUN + 2)KCK_FMC period ≥ max (tEHELmin, tEHQZmax) if EXTMOD = 126. ....

Allowed values: 0x0-0xf

CLKDIV

Bits 20-23: Clock divide ratio (for FMC_CLK signal) These bits define the period of FMC_CLK clock output signal, expressed in number of KCK_FMC cycles: In asynchronous NOR Flash, SRAM or PSRAM accesses, this value is dont care. Note: Refer to Section20.6.5: Synchronous transactions for FMC_CLK divider ratio formula).

Allowed values: 0x1-0xf

DATLAT

Bits 24-27: Data latency for synchronous memory For synchronous access with read write burst mode enabled these bits define the number of memory clock cycles.

Allowed values: 0x0-0xf

ACCMOD

Bits 28-29: Access mode These bits specify the asynchronous access modes as shown in the timing diagrams. They are taken into account only when the EXTMOD bit in the FMC_BCRx register is 1..

Allowed values:
0: A: Access mode A
1: B: Access mode B
2: C: Access mode C
3: D: Access mode D

DATAHLD

Bits 30-31: DATAHLD.

BCR[3]

SRAM/NOR-Flash chip-select control register 3

Offset: 0x10, size: 32, reset: 0x000030D2, access: read-write

14/15 fields covered.

31	30	29	28	27	26	25	24	23	22	21	20	19	18	17	16
								NBLSET rw				CBURSTRW rw	CPSIZE rw
15	14	13	12	11	10	9	8	7	6	5	4	3	2	1	0
ASYNCWAIT rw	EXTMOD rw	WAITEN rw	WREN rw	WAITCFG rw		WAITPOL rw	BURSTEN rw		FACCEN rw	MWID rw		MTYP rw		MUXEN rw	MBKEN rw

Toggle fields

MBKEN

Bit 0: Memory bank enable bit This bit enables the memory bank. After reset Bank1 is enabled, all others are disabled. Accessing a disabled bank causes an ERROR on AXI bus..

Allowed values:
0: Disabled: Corresponding memory bank is disabled
1: Enabled: Corresponding memory bank is enabled

MUXEN

Bit 1: Address/data multiplexing enable bit When this bit is set, the address and data values are multiplexed on the data bus, valid only with NOR and PSRAM memories:.

Allowed values:
0: Disabled: Address/Data non-multiplexed
1: Enabled: Address/Data multiplexed on databus

MTYP

Bits 2-3: Memory type These bits define the type of external memory attached to the corresponding memory bank:.

Allowed values:
0: SRAM: SRAM memory type
1: PSRAM: PSRAM (CRAM) memory type
2: Flash: NOR Flash/OneNAND Flash

MWID

Bits 4-5: Memory data bus width Defines the external memory device width, valid for all type of memories..

Allowed values:
0: Bits8: Memory data bus width 8 bits
1: Bits16: Memory data bus width 16 bits
2: Bits32: Memory data bus width 32 bits

FACCEN

Bit 6: Flash access enable This bit enables NOR Flash memory access operations..

Allowed values:
0: Disabled: Corresponding NOR Flash memory access is disabled
1: Enabled: Corresponding NOR Flash memory access is enabled

BURSTEN

Bit 8: Burst enable bit This bit enables/disables synchronous accesses during read operations. It is valid only for synchronous memories operating in Burst mode:.

Allowed values:
0: Disabled: Burst mode disabled
1: Enabled: Burst mode enabled

WAITPOL

Bit 9: Wait signal polarity bit This bit defines the polarity of the wait signal from memory used for either in synchronous or asynchronous mode:.

Allowed values:
0: ActiveLow: NWAIT active low
1: ActiveHigh: NWAIT active high

WAITCFG

Bit 11: Wait timing configuration The NWAIT signal indicates whether the data from the memory are valid or if a wait state must be inserted when accessing the memory in synchronous mode. This configuration bit determines if NWAIT is asserted by the memory one clock cycle before the wait state or during the wait state:.

Allowed values:
0: BeforeWaitState: NWAIT signal is active one data cycle before wait state
1: DuringWaitState: NWAIT signal is active during wait state

WREN

Bit 12: Write enable bit This bit indicates whether write operations are enabled/disabled in the bank by the FMC:.

Allowed values:
0: Disabled: Write operations disabled for the bank by the FMC
1: Enabled: Write operations enabled for the bank by the FMC

WAITEN

Bit 13: Wait enable bit This bit enables/disables wait-state insertion via the NWAIT signal when accessing the memory in synchronous mode..

Allowed values:
0: Disabled: Values inside the FMC_BWTR are taken into account
1: Enabled: NWAIT signal enabled

EXTMOD

Bit 14: Extended mode enable. This bit enables the FMC to program the write timings for asynchronous accesses inside the FMC_BWTR register, thus resulting in different timings for read and write operations. Note: When the extended mode is disabled, the FMC can operate in Mode1 or Mode2 as follows: ** Mode 1 is the default mode when the SRAM/PSRAM memory type is selected (MTYP =0x0 or 0x01) ** Mode 2 is the default mode when the NOR memory type is selected (MTYP = 0x10)..

Allowed values:
0: Disabled: Values inside the FMC_BWTR are not taken into account
1: Enabled: Values inside the FMC_BWTR are taken into account

ASYNCWAIT

Bit 15: Wait signal during asynchronous transfers This bit enables/disables the FMC to use the wait signal even during an asynchronous protocol..

Allowed values:
0: Disabled: Wait signal not used in asynchronous mode
1: Enabled: Wait signal used even in asynchronous mode

CPSIZE

Bits 16-18: CRAM Page Size These are used for Cellular RAM 1.5 which does not allow burst access to cross the address boundaries between pages. When these bits are configured, the FMC controller splits automatically the burst access when the memory page size is reached (refer to memory datasheet for page size). Other configuration: reserved..

Allowed values:
0: NoBurstSplit: No burst split when crossing page boundary
1: Bytes128: 128 bytes CRAM page size
2: Bytes256: 256 bytes CRAM page size
3: Bytes512: 512 bytes CRAM page size
4: Bytes1024: 1024 bytes CRAM page size

CBURSTRW

Bit 19: Write burst enable For PSRAM (CRAM) operating in Burst mode, the bit enables synchronous accesses during write operations. The enable bit for synchronous read accesses is the BURSTEN bit in the FMC_BCRx register..

Allowed values:
0: Disabled: Write operations are always performed in asynchronous mode
1: Enabled: Write operations are performed in synchronous mode

NBLSET

Bits 22-23: NBLSET.

BTR[3]

SRAM/NOR-flash chip-select timing registers for bank 3

Offset: 0x14, size: 32, reset: 0x0FFFFFFF, access: read-write

7/8 fields covered.

31	30	29	28	27	26	25	24	23	22	21	20	19	18	17	16
DATAHLD rw		ACCMOD rw		DATLAT rw				CLKDIV rw				BUSTURN rw
15	14	13	12	11	10	9	8	7	6	5	4	3	2	1	0
DATAST rw								ADDHLD rw				ADDSET rw

Toggle fields

ADDSET

Bits 0-3: Address setup phase duration These bits are written by software to define the duration of the address setup phase (refer to Figure81 to Figure93), used in SRAMs, ROMs and asynchronous NOR Flash: For each access mode address setup phase duration, please refer to the respective figure (refer to Figure81 to Figure93). Note: In synchronous accesses, this value is dont care. In Muxed mode or Mode D, the minimum value for ADDSET is 1..

Allowed values: 0x0-0xf

ADDHLD

Bits 4-7: Address-hold phase duration These bits are written by software to define the duration of the address hold phase (refer to Figure81 to Figure93), used in mode D or multiplexed accesses: For each access mode address-hold phase duration, please refer to the respective figure (Figure81 to Figure93). Note: In synchronous accesses, this value is not used, the address hold phase is always 1 memory clock period duration..

Allowed values: 0x1-0xf

DATAST

Bits 8-15: Data-phase duration These bits are written by software to define the duration of the data phase (refer to Figure81 to Figure93), used in asynchronous accesses: For each memory type and access mode data-phase duration, please refer to the respective figure (Figure81 to Figure93). Example: Mode1, write access, DATAST=1: Data-phase duration= DATAST+1 = 2 KCK_FMC clock cycles. Note: In synchronous accesses, this value is dont care..

Allowed values: 0x1-0xff

BUSTURN

Bits 16-19: Bus turnaround phase duration These bits are written by software to add a delay at the end of a write-to-read or read-to write transaction. The programmed bus turnaround delay is inserted between an asynchronous read (in muxed or mode D) or write transaction and any other asynchronous /synchronous read/write from/to a static bank. If a read operation is performed, the bank can be the same or a different one, whereas it must be different in case of write operation to the bank, except in muxed mode or mode D. In some cases, whatever the programmed BUSTRUN values, the bus turnaround delay is fixed as follows: The bus turnaround delay is not inserted between two consecutive asynchronous write transfers to the same static memory bank except in muxed mode and mode D. There is a bus turnaround delay of 1 FMC clock cycle between: Two consecutive asynchronous read transfers to the same static memory bank except for modes muxed and D. An asynchronous read to an asynchronous or synchronous write to any static bank or dynamic bank except in modes muxed and D mode. There is a bus turnaround delay of 2 FMC clock cycle between: Two consecutive synchronous write operations (in Burst or Single mode) to the same bank. A synchronous write (burst or single) access and an asynchronous write or read transfer to or from static memory bank (the bank can be the same or a different one in case of a read operation. Two consecutive synchronous read operations (in Burst or Single mode) followed by any synchronous/asynchronous read or write from/to another static memory bank. There is a bus turnaround delay of 3 FMC clock cycle between: Two consecutive synchronous write operations (in Burst or Single mode) to different static banks. A synchronous write access (in Burst or Single mode) and a synchronous read from the same or a different bank. The bus turnaround delay allows to match the minimum time between consecutive transactions (tEHEL from NEx high to NEx low) and the maximum time required by the memory to free the data bus after a read access (tEHQZ): (BUSTRUN + 1) KCK_FMC period ≥ tEHELmin and (BUSTRUN + 2)KCK_FMC period ≥ tEHQZmax if EXTMOD = 0 (BUSTRUN + 2)KCK_FMC period ≥ max (tEHELmin, tEHQZmax) if EXTMOD = 126. ....

Allowed values: 0x0-0xf

CLKDIV

Bits 20-23: Clock divide ratio (for FMC_CLK signal) These bits define the period of FMC_CLK clock output signal, expressed in number of KCK_FMC cycles: In asynchronous NOR Flash, SRAM or PSRAM accesses, this value is dont care. Note: Refer to Section20.6.5: Synchronous transactions for FMC_CLK divider ratio formula).

Allowed values: 0x1-0xf

DATLAT

Bits 24-27: Data latency for synchronous memory For synchronous access with read write burst mode enabled these bits define the number of memory clock cycles.

Allowed values: 0x0-0xf

ACCMOD

Bits 28-29: Access mode These bits specify the asynchronous access modes as shown in the timing diagrams. They are taken into account only when the EXTMOD bit in the FMC_BCRx register is 1..

Allowed values:
0: A: Access mode A
1: B: Access mode B
2: C: Access mode C
3: D: Access mode D

DATAHLD

Bits 30-31: DATAHLD.

BCR[4]

SRAM/NOR-Flash chip-select control register 4

Offset: 0x18, size: 32, reset: 0x000030D2, access: read-write

14/15 fields covered.

31	30	29	28	27	26	25	24	23	22	21	20	19	18	17	16
								NBLSET rw				CBURSTRW rw	CPSIZE rw
15	14	13	12	11	10	9	8	7	6	5	4	3	2	1	0
ASYNCWAIT rw	EXTMOD rw	WAITEN rw	WREN rw	WAITCFG rw		WAITPOL rw	BURSTEN rw		FACCEN rw	MWID rw		MTYP rw		MUXEN rw	MBKEN rw

Toggle fields

MBKEN

Bit 0: Memory bank enable bit This bit enables the memory bank. After reset Bank1 is enabled, all others are disabled. Accessing a disabled bank causes an ERROR on AXI bus..

Allowed values:
0: Disabled: Corresponding memory bank is disabled
1: Enabled: Corresponding memory bank is enabled

MUXEN

Bit 1: Address/data multiplexing enable bit When this bit is set, the address and data values are multiplexed on the data bus, valid only with NOR and PSRAM memories:.

Allowed values:
0: Disabled: Address/Data non-multiplexed
1: Enabled: Address/Data multiplexed on databus

MTYP

Bits 2-3: Memory type These bits define the type of external memory attached to the corresponding memory bank:.

Allowed values:
0: SRAM: SRAM memory type
1: PSRAM: PSRAM (CRAM) memory type
2: Flash: NOR Flash/OneNAND Flash

MWID

Bits 4-5: Memory data bus width Defines the external memory device width, valid for all type of memories..

Allowed values:
0: Bits8: Memory data bus width 8 bits
1: Bits16: Memory data bus width 16 bits
2: Bits32: Memory data bus width 32 bits

FACCEN

Bit 6: Flash access enable This bit enables NOR Flash memory access operations..

Allowed values:
0: Disabled: Corresponding NOR Flash memory access is disabled
1: Enabled: Corresponding NOR Flash memory access is enabled

BURSTEN

Bit 8: Burst enable bit This bit enables/disables synchronous accesses during read operations. It is valid only for synchronous memories operating in Burst mode:.

Allowed values:
0: Disabled: Burst mode disabled
1: Enabled: Burst mode enabled

WAITPOL

Bit 9: Wait signal polarity bit This bit defines the polarity of the wait signal from memory used for either in synchronous or asynchronous mode:.

Allowed values:
0: ActiveLow: NWAIT active low
1: ActiveHigh: NWAIT active high

WAITCFG

Bit 11: Wait timing configuration The NWAIT signal indicates whether the data from the memory are valid or if a wait state must be inserted when accessing the memory in synchronous mode. This configuration bit determines if NWAIT is asserted by the memory one clock cycle before the wait state or during the wait state:.

Allowed values:
0: BeforeWaitState: NWAIT signal is active one data cycle before wait state
1: DuringWaitState: NWAIT signal is active during wait state

WREN

Bit 12: Write enable bit This bit indicates whether write operations are enabled/disabled in the bank by the FMC:.

Allowed values:
0: Disabled: Write operations disabled for the bank by the FMC
1: Enabled: Write operations enabled for the bank by the FMC

WAITEN

Bit 13: Wait enable bit This bit enables/disables wait-state insertion via the NWAIT signal when accessing the memory in synchronous mode..

Allowed values:
0: Disabled: Values inside the FMC_BWTR are taken into account
1: Enabled: NWAIT signal enabled

EXTMOD

Bit 14: Extended mode enable. This bit enables the FMC to program the write timings for asynchronous accesses inside the FMC_BWTR register, thus resulting in different timings for read and write operations. Note: When the extended mode is disabled, the FMC can operate in Mode1 or Mode2 as follows: ** Mode 1 is the default mode when the SRAM/PSRAM memory type is selected (MTYP =0x0 or 0x01) ** Mode 2 is the default mode when the NOR memory type is selected (MTYP = 0x10)..

Allowed values:
0: Disabled: Values inside the FMC_BWTR are not taken into account
1: Enabled: Values inside the FMC_BWTR are taken into account

ASYNCWAIT

Bit 15: Wait signal during asynchronous transfers This bit enables/disables the FMC to use the wait signal even during an asynchronous protocol..

Allowed values:
0: Disabled: Wait signal not used in asynchronous mode
1: Enabled: Wait signal used even in asynchronous mode

CPSIZE

Bits 16-18: CRAM Page Size These are used for Cellular RAM 1.5 which does not allow burst access to cross the address boundaries between pages. When these bits are configured, the FMC controller splits automatically the burst access when the memory page size is reached (refer to memory datasheet for page size). Other configuration: reserved..

Allowed values:
0: NoBurstSplit: No burst split when crossing page boundary
1: Bytes128: 128 bytes CRAM page size
2: Bytes256: 256 bytes CRAM page size
3: Bytes512: 512 bytes CRAM page size
4: Bytes1024: 1024 bytes CRAM page size

CBURSTRW

Bit 19: Write burst enable For PSRAM (CRAM) operating in Burst mode, the bit enables synchronous accesses during write operations. The enable bit for synchronous read accesses is the BURSTEN bit in the FMC_BCRx register..

Allowed values:
0: Disabled: Write operations are always performed in asynchronous mode
1: Enabled: Write operations are performed in synchronous mode

NBLSET

Bits 22-23: NBLSET.

BTR[4]

SRAM/NOR-flash chip-select timing registers for bank 4

Offset: 0x1c, size: 32, reset: 0x0FFFFFFF, access: read-write

7/8 fields covered.

31	30	29	28	27	26	25	24	23	22	21	20	19	18	17	16
DATAHLD rw		ACCMOD rw		DATLAT rw				CLKDIV rw				BUSTURN rw
15	14	13	12	11	10	9	8	7	6	5	4	3	2	1	0
DATAST rw								ADDHLD rw				ADDSET rw

Toggle fields

ADDSET

Bits 0-3: Address setup phase duration These bits are written by software to define the duration of the address setup phase (refer to Figure81 to Figure93), used in SRAMs, ROMs and asynchronous NOR Flash: For each access mode address setup phase duration, please refer to the respective figure (refer to Figure81 to Figure93). Note: In synchronous accesses, this value is dont care. In Muxed mode or Mode D, the minimum value for ADDSET is 1..

Allowed values: 0x0-0xf

ADDHLD

Bits 4-7: Address-hold phase duration These bits are written by software to define the duration of the address hold phase (refer to Figure81 to Figure93), used in mode D or multiplexed accesses: For each access mode address-hold phase duration, please refer to the respective figure (Figure81 to Figure93). Note: In synchronous accesses, this value is not used, the address hold phase is always 1 memory clock period duration..

Allowed values: 0x1-0xf

DATAST

Bits 8-15: Data-phase duration These bits are written by software to define the duration of the data phase (refer to Figure81 to Figure93), used in asynchronous accesses: For each memory type and access mode data-phase duration, please refer to the respective figure (Figure81 to Figure93). Example: Mode1, write access, DATAST=1: Data-phase duration= DATAST+1 = 2 KCK_FMC clock cycles. Note: In synchronous accesses, this value is dont care..

Allowed values: 0x1-0xff

BUSTURN

Bits 16-19: Bus turnaround phase duration These bits are written by software to add a delay at the end of a write-to-read or read-to write transaction. The programmed bus turnaround delay is inserted between an asynchronous read (in muxed or mode D) or write transaction and any other asynchronous /synchronous read/write from/to a static bank. If a read operation is performed, the bank can be the same or a different one, whereas it must be different in case of write operation to the bank, except in muxed mode or mode D. In some cases, whatever the programmed BUSTRUN values, the bus turnaround delay is fixed as follows: The bus turnaround delay is not inserted between two consecutive asynchronous write transfers to the same static memory bank except in muxed mode and mode D. There is a bus turnaround delay of 1 FMC clock cycle between: Two consecutive asynchronous read transfers to the same static memory bank except for modes muxed and D. An asynchronous read to an asynchronous or synchronous write to any static bank or dynamic bank except in modes muxed and D mode. There is a bus turnaround delay of 2 FMC clock cycle between: Two consecutive synchronous write operations (in Burst or Single mode) to the same bank. A synchronous write (burst or single) access and an asynchronous write or read transfer to or from static memory bank (the bank can be the same or a different one in case of a read operation. Two consecutive synchronous read operations (in Burst or Single mode) followed by any synchronous/asynchronous read or write from/to another static memory bank. There is a bus turnaround delay of 3 FMC clock cycle between: Two consecutive synchronous write operations (in Burst or Single mode) to different static banks. A synchronous write access (in Burst or Single mode) and a synchronous read from the same or a different bank. The bus turnaround delay allows to match the minimum time between consecutive transactions (tEHEL from NEx high to NEx low) and the maximum time required by the memory to free the data bus after a read access (tEHQZ): (BUSTRUN + 1) KCK_FMC period ≥ tEHELmin and (BUSTRUN + 2)KCK_FMC period ≥ tEHQZmax if EXTMOD = 0 (BUSTRUN + 2)KCK_FMC period ≥ max (tEHELmin, tEHQZmax) if EXTMOD = 126. ....

Allowed values: 0x0-0xf

CLKDIV

Bits 20-23: Clock divide ratio (for FMC_CLK signal) These bits define the period of FMC_CLK clock output signal, expressed in number of KCK_FMC cycles: In asynchronous NOR Flash, SRAM or PSRAM accesses, this value is dont care. Note: Refer to Section20.6.5: Synchronous transactions for FMC_CLK divider ratio formula).

Allowed values: 0x1-0xf

DATLAT

Bits 24-27: Data latency for synchronous memory For synchronous access with read write burst mode enabled these bits define the number of memory clock cycles.

Allowed values: 0x0-0xf

ACCMOD

Bits 28-29: Access mode These bits specify the asynchronous access modes as shown in the timing diagrams. They are taken into account only when the EXTMOD bit in the FMC_BCRx register is 1..

Allowed values:
0: A: Access mode A
1: B: Access mode B
2: C: Access mode C
3: D: Access mode D

DATAHLD

Bits 30-31: DATAHLD.

PCSCNTR

Offset: 0x20, size: 32, reset: 0x00000000, access: read-write

0/5 fields covered.

31	30	29	28	27	26	25	24	23	22	21	20	19	18	17	16
												CNTB[4]EN rw	CNTB[3]EN rw	CNTB[2]EN rw	CNTB[1]EN rw
15	14	13	12	11	10	9	8	7	6	5	4	3	2	1	0
CSCOUNT rw

Toggle fields

CSCOUNT

Bits 0-15: Chip select counter.

CNTB[1]EN

Bit 16: Counter Bank 1 enable.

CNTB[2]EN

Bit 17: Counter Bank 2 enable.

CNTB[3]EN

Bit 18: Counter Bank 3 enable.

CNTB[4]EN

Bit 19: Counter Bank 4 enable.

PCR

NAND Flash control registers

Offset: 0x80, size: 32, reset: 0x00000018, access: read-write

8/8 fields covered.

31	30	29	28	27	26	25	24	23	22	21	20	19	18	17	16
												ECCPS rw			TAR rw
15	14	13	12	11	10	9	8	7	6	5	4	3	2	1	0
TAR rw			TCLR rw						ECCEN rw	PWID rw		PTYP rw	PBKEN rw	PWAITEN rw

Toggle fields

PWAITEN

Bit 1: Wait feature enable bit. This bit enables the Wait feature for the NAND Flash memory bank:.

Allowed values:
0: Disabled: Wait feature disabled
1: Enabled: Wait feature enabled

PBKEN

Bit 2: NAND Flash memory bank enable bit. This bit enables the memory bank. Accessing a disabled memory bank causes an ERROR on AXI bus.

Allowed values:
0: Disabled: Corresponding memory bank is disabled
1: Enabled: Corresponding memory bank is enabled

PTYP

Bit 3: Memory type.

Allowed values:
1: NANDFlash: NAND Flash

PWID

Bits 4-5: Data bus width. These bits define the external memory device width..

Allowed values:
0: Bits8: External memory device width 8 bits
1: Bits16: External memory device width 16 bits

ECCEN

Bit 6: ECC computation logic enable bit.

Allowed values:
0: Disabled: ECC logic is disabled and reset
1: Enabled: ECC logic is enabled

TCLR

Bits 9-12: CLE to RE delay. These bits set time from CLE low to RE low in number of KCK_FMC clock cycles. The time is give by the following formula: t_clr = (TCLR + SET + 2) TKCK_FMC where TKCK_FMC is the KCK_FMC clock period Note: Set is MEMSET or ATTSET according to the addressed space..

Allowed values: 0x0-0xf

TAR

Bits 13-16: ALE to RE delay. These bits set time from ALE low to RE low in number of KCK_FMC clock cycles. Time is: t_ar = (TAR + SET + 2) TKCK_FMC where TKCK_FMC is the FMC clock period Note: Set is MEMSET or ATTSET according to the addressed space..

Allowed values: 0x0-0xf

ECCPS

Bits 17-19: ECC page size. These bits define the page size for the extended ECC:.

Allowed values:
0: Bytes256: ECC page size 256 bytes
1: Bytes512: ECC page size 512 bytes
2: Bytes1024: ECC page size 1024 bytes
3: Bytes2048: ECC page size 2048 bytes
4: Bytes4096: ECC page size 4096 bytes
5: Bytes8192: ECC page size 8192 bytes

SR

This register contains information about the FIFO status and interrupt. The FMC features a FIFO that is used when writing to memories to transfer up to 16 words of data.This is used to quickly write to the FIFO and free the AXI bus for transactions to peripherals other than the FMC, while the FMC is draining its FIFO into the memory. One of these register bits indicates the status of the FIFO, for ECC purposes.The ECC is calculated while the data are written to the memory. To read the correct ECC, the software must consequently wait until the FIFO is empty.

Offset: 0x84, size: 32, reset: 0x00000040, access: Unspecified

7/7 fields covered.

15	14	13	12	11	10	9	8	7	6	5	4	3	2	1	0
									FEMPT r	IFEN rw	ILEN rw	IREN rw	IFS rw	ILS rw	IRS rw

Toggle fields

IRS

Bit 0: Interrupt rising edge status The flag is set by hardware and reset by software. Note: If this bit is written by software to 1 it will be set..

Allowed values:
0: DidNotOccur: Interrupt rising edge did not occur
1: Occurred: Interrupt rising edge occurred

ILS

Bit 1: Interrupt high-level status The flag is set by hardware and reset by software..

Allowed values:
0: DidNotOccur: Interrupt high-level did not occur
1: Occurred: Interrupt high-level occurred

IFS

Bit 2: Interrupt falling edge status The flag is set by hardware and reset by software. Note: If this bit is written by software to 1 it will be set..

Allowed values:
0: DidNotOccur: Interrupt falling edge did not occur
1: Occurred: Interrupt falling edge occurred

IREN

Bit 3: Interrupt rising edge detection enable bit.

Allowed values:
0: Disabled: Interrupt rising edge detection request disabled
1: Enabled: Interrupt rising edge detection request enabled

ILEN

Bit 4: Interrupt high-level detection enable bit.

Allowed values:
0: Disabled: Interrupt high-level detection request disabled
1: Enabled: Interrupt high-level detection request enabled

IFEN

Bit 5: Interrupt falling edge detection enable bit.

Allowed values:
0: Disabled: Interrupt falling edge detection request disabled
1: Enabled: Interrupt falling edge detection request enabled

FEMPT

Bit 6: FIFO empty. Read-only bit that provides the status of the FIFO.

Allowed values:
0: NotEmpty: FIFO not empty
1: Empty: FIFO empty

PMEM

The FMC_PMEM read/write register contains the timing information for NAND Flash memory bank. This information is used to access either the common memory space of the NAND Flash for command, address write access and data read/write access.

Offset: 0x88, size: 32, reset: 0xFCFCFCFC, access: read-write

4/4 fields covered.

31	30	29	28	27	26	25	24	23	22	21	20	19	18	17	16
MEMHIZ rw								MEMHOLD rw
15	14	13	12	11	10	9	8	7	6	5	4	3	2	1	0
MEMWAIT rw								MEMSET rw

Toggle fields

MEMSET

Bits 0-7: Common memory x setup time These bits define the number of KCK_FMC (+1) clock cycles to set up the address before the command assertion (NWE, NOE), for NAND Flash read or write access to common memory space:.

Allowed values: 0x0-0xfe

MEMWAIT

Bits 8-15: Common memory wait time These bits define the minimum number of KCK_FMC (+1) clock cycles to assert the command (NWE, NOE), for NAND Flash read or write access to common memory space. The duration of command assertion is extended if the wait signal (NWAIT) is active (low) at the end of the programmed value of KCK_FMC:.

Allowed values: 0x1-0xfe

MEMHOLD

Bits 16-23: Common memory hold time These bits define the number of KCK_FMC clock cycles for write accesses and KCK_FMC+1 clock cycles for read accesses during which the address is held (and data for write accesses) after the command is de-asserted (NWE, NOE), for NAND Flash read or write access to common memory space:.

Allowed values: 0x1-0xfe

MEMHIZ

Bits 24-31: Common memory x data bus Hi-Z time These bits define the number of KCK_FMC clock cycles during which the data bus is kept Hi-Z after the start of a NAND Flash write access to common memory space. This is only valid for write transactions:.

Allowed values: 0x0-0xfe

PATT

The FMC_PATT read/write register contains the timing information for NAND Flash memory bank. It is used for 8-bit accesses to the attribute memory space of the NAND Flash for the last address write access if the timing must differ from that of previous accesses (for Ready/Busy management, refer to Section20.8.5: NAND Flash prewait feature).

Offset: 0x8c, size: 32, reset: 0xFCFCFCFC, access: read-write

4/4 fields covered.

31	30	29	28	27	26	25	24	23	22	21	20	19	18	17	16
ATTHIZ rw								ATTHOLD rw
15	14	13	12	11	10	9	8	7	6	5	4	3	2	1	0
ATTWAIT rw								ATTSET rw

Toggle fields

ATTSET

Bits 0-7: Attribute memory setup time These bits define the number of KCK_FMC (+1) clock cycles to set up address before the command assertion (NWE, NOE), for NAND Flash read or write access to attribute memory space:.

Allowed values: 0x0-0xfe

ATTWAIT

Bits 8-15: Attribute memory wait time These bits define the minimum number of x KCK_FMC (+1) clock cycles to assert the command (NWE, NOE), for NAND Flash read or write access to attribute memory space. The duration for command assertion is extended if the wait signal (NWAIT) is active (low) at the end of the programmed value of KCK_FMC:.

Allowed values: 0x1-0xfe

ATTHOLD

Bits 16-23: Attribute memory hold time These bits define the number of KCK_FMC clock cycles during which the address is held (and data for write access) after the command de-assertion (NWE, NOE), for NAND Flash read or write access to attribute memory space:.

Allowed values: 0x1-0xfe

ATTHIZ

Bits 24-31: Attribute memory data bus Hi-Z time These bits define the number of KCK_FMC clock cycles during which the data bus is kept in Hi-Z after the start of a NAND Flash write access to attribute memory space on socket. Only valid for writ transaction:.

Allowed values: 0x0-0xfe

ECCR

This register contain the current error correction code value computed by the ECC computation modules of the FMC NAND controller. When the CPU reads/writes the data from a NAND Flash memory page at the correct address (refer to Section20.8.6: Computation of the error correction code (ECC) in NAND Flash memory), the data read/written from/to the NAND Flash memory are processed automatically by the ECC computation module. When X bytes have been read (according to the ECCPS field in the FMC_PCR registers), the CPU must read the computed ECC value from the FMC_ECC registers. It then verifies if these computed parity data are the same as the parity value recorded in the spare area, to determine whether a page is valid, and, to correct it otherwise. The FMC_ECCR register should be cleared after being read by setting the ECCEN bit to 0. To compute a new data block, the ECCEN bit must be set to 1.

Offset: 0x94, size: 32, reset: 0x00000000, access: read-only

1/1 fields covered.

31	30	29	28	27	26	25	24	23	22	21	20	19	18	17	16
ECC r
15	14	13	12	11	10	9	8	7	6	5	4	3	2	1	0
ECC r

Toggle fields

ECC

Bits 0-31: ECC result This field contains the value computed by the ECC computation logic. Table167 describes the contents of these bit fields..

Allowed values: 0x0-0xffffffff

BWTR[1]

This register contains the control information of each memory bank. It is used for SRAMs, PSRAMs and NOR Flash memories. When the EXTMOD bit is set in the FMC_BCRx register, then this register is active for write access.

Offset: 0x104, size: 32, reset: 0x0FFFFFFF, access: read-write

5/5 fields covered.

31	30	29	28	27	26	25	24	23	22	21	20	19	18	17	16
		ACCMOD rw										BUSTURN rw
15	14	13	12	11	10	9	8	7	6	5	4	3	2	1	0
DATAST rw								ADDHLD rw				ADDSET rw

Toggle fields

ADDSET

This register contains the control information of each memory bank. It is used for SRAMs, PSRAMs and NOR Flash memories. When the EXTMOD bit is set in the FMC_BCRx register, then this register is active for write access.

Offset: 0x114, size: 32, reset: 0x0FFFFFFF, access: read-write

5/5 fields covered.

31	30	29	28	27	26	25	24	23	22	21	20	19	18	17	16
		ACCMOD rw										BUSTURN rw
15	14	13	12	11	10	9	8	7	6	5	4	3	2	1	0
DATAST rw								ADDHLD rw				ADDSET rw

Toggle fields

ADDSET

0x52020000: General-purpose I/Os

193/193 fields covered.

Toggle register map

Offset	Name	31	30	29	28	27	26	25	24	23	22	21	20	19	18	17	16	15	14	13	12	11	10	9	8	7	6	5	4	3	2	1	0
0x0	MODER	MODER[15]		MODER[14]		MODER[13]		MODER[12]		MODER[11]		MODER[10]		MODER[9]		MODER[8]		MODER[7]		MODER[6]		MODER[5]		MODER[4]		MODER[3]		MODER[2]		MODER[1]		MODER[0]
0x4	OTYPER																	OT[15]	OT[14]	OT[13]	OT[12]	OT[11]	OT[10]	OT[9]	OT[8]	OT[7]	OT[6]	OT[5]	OT[4]	OT[3]	OT[2]	OT[1]	OT[0]
0x8	OSPEEDR	OSPEEDR[15]		OSPEEDR[14]		OSPEEDR[13]		OSPEEDR[12]		OSPEEDR[11]		OSPEEDR[10]		OSPEEDR[9]		OSPEEDR[8]		OSPEEDR[7]		OSPEEDR[6]		OSPEEDR[5]		OSPEEDR[4]		OSPEEDR[3]		OSPEEDR[2]		OSPEEDR[1]		OSPEEDR[0]
0xc	PUPDR	PUPDR[15]		PUPDR[14]		PUPDR[13]		PUPDR[12]		PUPDR[11]		PUPDR[10]		PUPDR[9]		PUPDR[8]		PUPDR[7]		PUPDR[6]		PUPDR[5]		PUPDR[4]		PUPDR[3]		PUPDR[2]		PUPDR[1]		PUPDR[0]
0x10	IDR																	IDR[15]	IDR[14]	IDR[13]	IDR[12]	IDR[11]	IDR[10]	IDR[9]	IDR[8]	IDR[7]	IDR[6]	IDR[5]	IDR[4]	IDR[3]	IDR[2]	IDR[1]	IDR[0]
0x14	ODR																	ODR[15]	ODR[14]	ODR[13]	ODR[12]	ODR[11]	ODR[10]	ODR[9]	ODR[8]	ODR[7]	ODR[6]	ODR[5]	ODR[4]	ODR[3]	ODR[2]	ODR[1]	ODR[0]
0x18	BSRR	BR[15]	BR[14]	BR[13]	BR[12]	BR[11]	BR[10]	BR[9]	BR[8]	BR[7]	BR[6]	BR[5]	BR[4]	BR[3]	BR[2]	BR[1]	BR[0]	BS[15]	BS[14]	BS[13]	BS[12]	BS[11]	BS[10]	BS[9]	BS[8]	BS[7]	BS[6]	BS[5]	BS[4]	BS[3]	BS[2]	BS[1]	BS[0]
0x1c	LCKR																LCKK	LCK[15]	LCK[14]	LCK[13]	LCK[12]	LCK[11]	LCK[10]	LCK[9]	LCK[8]	LCK[7]	LCK[6]	LCK[5]	LCK[4]	LCK[3]	LCK[2]	LCK[1]	LCK[0]
0x20	AFRL	AFR[EL7]				AFR[EL6]				AFR[EL5]				AFR[EL4]				AFR[EL3]				AFR[EL2]				AFR[EL1]				AFR[EL0]
0x24	AFRH	AFR[EL15]				AFR[EL14]				AFR[EL13]				AFR[EL12]				AFR[EL11]				AFR[EL10]				AFR[EL9]				AFR[EL8]
0x28	BRR																	BR[15]	BR[14]	BR[13]	BR[12]	BR[11]	BR[10]	BR[9]	BR[8]	BR[7]	BR[6]	BR[5]	BR[4]	BR[3]	BR[2]	BR[1]	BR[0]
0x30	SECCFGR																	SEC15	SEC14	SEC13	SEC12	SEC11	SEC10	SEC9	SEC8	SEC7	SEC6	SEC5	SEC4	SEC3	SEC2	SEC1	SEC0

Toggle registers

MODER

GPIO port mode register

Offset: 0x0, size: 32, reset: 0xABFFFFFF, access: read-write

16/16 fields covered.

31	30	29	28	27	26	25	24	23	22	21	20	19	18	17	16
MODER[15] rw		MODER[14] rw		MODER[13] rw		MODER[12] rw		MODER[11] rw		MODER[10] rw		MODER[9] rw		MODER[8] rw
15	14	13	12	11	10	9	8	7	6	5	4	3	2	1	0
MODER[7] rw		MODER[6] rw		MODER[5] rw		MODER[4] rw		MODER[3] rw		MODER[2] rw		MODER[1] rw		MODER[0] rw

Toggle fields

MODER[0]

Bits 0-1: Port x configuration pin 0.

Allowed values:
0: Input: Input mode
1: Output: General purpose output mode
2: Alternate: Alternate function mode
3: Analog: Analog mode

MODER[1]

Bits 2-3: Port x configuration pin 1.

Allowed values:
0: Input: Input mode
1: Output: General purpose output mode
2: Alternate: Alternate function mode
3: Analog: Analog mode

MODER[2]

Bits 4-5: Port x configuration pin 2.

Allowed values:
0: Input: Input mode
1: Output: General purpose output mode
2: Alternate: Alternate function mode
3: Analog: Analog mode

MODER[3]

Bits 6-7: Port x configuration pin 3.

Allowed values:
0: Input: Input mode
1: Output: General purpose output mode
2: Alternate: Alternate function mode
3: Analog: Analog mode

MODER[4]

Bits 8-9: Port x configuration pin 4.

Allowed values:
0: Input: Input mode
1: Output: General purpose output mode
2: Alternate: Alternate function mode
3: Analog: Analog mode

MODER[5]

Bits 10-11: Port x configuration pin 5.

Allowed values:
0: Input: Input mode
1: Output: General purpose output mode
2: Alternate: Alternate function mode
3: Analog: Analog mode

MODER[6]

Bits 12-13: Port x configuration pin 6.

Allowed values:
0: Input: Input mode
1: Output: General purpose output mode
2: Alternate: Alternate function mode
3: Analog: Analog mode

MODER[7]

Bits 14-15: Port x configuration pin 7.

Allowed values:
0: Input: Input mode
1: Output: General purpose output mode
2: Alternate: Alternate function mode
3: Analog: Analog mode

MODER[8]

Bits 16-17: Port x configuration pin 8.

Allowed values:
0: Input: Input mode
1: Output: General purpose output mode
2: Alternate: Alternate function mode
3: Analog: Analog mode

MODER[9]

Bits 18-19: Port x configuration pin 9.

Allowed values:
0: Input: Input mode
1: Output: General purpose output mode
2: Alternate: Alternate function mode
3: Analog: Analog mode

MODER[10]

Bits 20-21: Port x configuration pin 10.

Allowed values:
0: Input: Input mode
1: Output: General purpose output mode
2: Alternate: Alternate function mode
3: Analog: Analog mode

MODER[11]

Bits 22-23: Port x configuration pin 11.

Allowed values:
0: Input: Input mode
1: Output: General purpose output mode
2: Alternate: Alternate function mode
3: Analog: Analog mode

MODER[12]

Bits 24-25: Port x configuration pin 12.

Allowed values:
0: Input: Input mode
1: Output: General purpose output mode
2: Alternate: Alternate function mode
3: Analog: Analog mode

MODER[13]

Bits 26-27: Port x configuration pin 13.

Allowed values:
0: Input: Input mode
1: Output: General purpose output mode
2: Alternate: Alternate function mode
3: Analog: Analog mode

MODER[14]

Bits 28-29: Port x configuration pin 14.

Allowed values:
0: Input: Input mode
1: Output: General purpose output mode
2: Alternate: Alternate function mode
3: Analog: Analog mode

MODER[15]

Bits 30-31: Port x configuration pin 15.

Allowed values:
0: Input: Input mode
1: Output: General purpose output mode
2: Alternate: Alternate function mode
3: Analog: Analog mode

OTYPER

GPIO port output type register

Offset: 0x4, size: 32, reset: 0x00000000, access: read-write

16/16 fields covered.

15	14	13	12	11	10	9	8	7	6	5	4	3	2	1	0
OT[15] rw	OT[14] rw	OT[13] rw	OT[12] rw	OT[11] rw	OT[10] rw	OT[9] rw	OT[8] rw	OT[7] rw	OT[6] rw	OT[5] rw	OT[4] rw	OT[3] rw	OT[2] rw	OT[1] rw	OT[0] rw

Toggle fields

OT[0]

Bit 0: Port x configuration pin 0.

Allowed values:
0: PushPull: Output push-pull (reset state)
1: OpenDrain: Output open-drain

OT[1]

Bit 1: Port x configuration pin 1.

Allowed values:
0: PushPull: Output push-pull (reset state)
1: OpenDrain: Output open-drain

OT[2]

Bit 2: Port x configuration pin 2.

Allowed values:
0: PushPull: Output push-pull (reset state)
1: OpenDrain: Output open-drain

OT[3]

Bit 3: Port x configuration pin 3.

Allowed values:
0: PushPull: Output push-pull (reset state)
1: OpenDrain: Output open-drain

OT[4]

Bit 4: Port x configuration pin 4.

Allowed values:
0: PushPull: Output push-pull (reset state)
1: OpenDrain: Output open-drain

OT[5]

Bit 5: Port x configuration pin 5.

Allowed values:
0: PushPull: Output push-pull (reset state)
1: OpenDrain: Output open-drain

OT[6]

Bit 6: Port x configuration pin 6.

Allowed values:
0: PushPull: Output push-pull (reset state)
1: OpenDrain: Output open-drain

OT[7]

Bit 7: Port x configuration pin 7.

Allowed values:
0: PushPull: Output push-pull (reset state)
1: OpenDrain: Output open-drain

OT[8]

Bit 8: Port x configuration pin 8.

Allowed values:
0: PushPull: Output push-pull (reset state)
1: OpenDrain: Output open-drain

OT[9]

Bit 9: Port x configuration pin 9.

Allowed values:
0: PushPull: Output push-pull (reset state)
1: OpenDrain: Output open-drain

OT[10]

Bit 10: Port x configuration pin 10.

Allowed values:
0: PushPull: Output push-pull (reset state)
1: OpenDrain: Output open-drain

OT[11]

Bit 11: Port x configuration pin 11.

Allowed values:
0: PushPull: Output push-pull (reset state)
1: OpenDrain: Output open-drain

OT[12]

Bit 12: Port x configuration pin 12.

Allowed values:
0: PushPull: Output push-pull (reset state)
1: OpenDrain: Output open-drain

OT[13]

Bit 13: Port x configuration pin 13.

Allowed values:
0: PushPull: Output push-pull (reset state)
1: OpenDrain: Output open-drain

OT[14]

Bit 14: Port x configuration pin 14.

Allowed values:
0: PushPull: Output push-pull (reset state)
1: OpenDrain: Output open-drain

OT[15]

Bit 15: Port x configuration pin 15.

Allowed values:
0: PushPull: Output push-pull (reset state)
1: OpenDrain: Output open-drain

OSPEEDR

GPIO port output speed register

Offset: 0x8, size: 32, reset: 0x0C000000, access: read-write

16/16 fields covered.

31	30	29	28	27	26	25	24	23	22	21	20	19	18	17	16
OSPEEDR[15] rw		OSPEEDR[14] rw		OSPEEDR[13] rw		OSPEEDR[12] rw		OSPEEDR[11] rw		OSPEEDR[10] rw		OSPEEDR[9] rw		OSPEEDR[8] rw
15	14	13	12	11	10	9	8	7	6	5	4	3	2	1	0
OSPEEDR[7] rw		OSPEEDR[6] rw		OSPEEDR[5] rw		OSPEEDR[4] rw		OSPEEDR[3] rw		OSPEEDR[2] rw		OSPEEDR[1] rw		OSPEEDR[0] rw

Toggle fields

OSPEEDR[0]

Bits 0-1: Port x configuration pin 0.

Allowed values:
0: LowSpeed: Low speed
1: MediumSpeed: Medium speed
2: HighSpeed: High speed
3: VeryHighSpeed: Very high speed

OSPEEDR[1]

Bits 2-3: Port x configuration pin 1.

Allowed values:
0: LowSpeed: Low speed
1: MediumSpeed: Medium speed
2: HighSpeed: High speed
3: VeryHighSpeed: Very high speed

OSPEEDR[2]

Bits 4-5: Port x configuration pin 2.

Allowed values:
0: LowSpeed: Low speed
1: MediumSpeed: Medium speed
2: HighSpeed: High speed
3: VeryHighSpeed: Very high speed

OSPEEDR[3]

Bits 6-7: Port x configuration pin 3.

Allowed values:
0: LowSpeed: Low speed
1: MediumSpeed: Medium speed
2: HighSpeed: High speed
3: VeryHighSpeed: Very high speed

OSPEEDR[4]

Bits 8-9: Port x configuration pin 4.

Allowed values:
0: LowSpeed: Low speed
1: MediumSpeed: Medium speed
2: HighSpeed: High speed
3: VeryHighSpeed: Very high speed

OSPEEDR[5]

Bits 10-11: Port x configuration pin 5.

Allowed values:
0: LowSpeed: Low speed
1: MediumSpeed: Medium speed
2: HighSpeed: High speed
3: VeryHighSpeed: Very high speed

OSPEEDR[6]

Bits 12-13: Port x configuration pin 6.

Allowed values:
0: LowSpeed: Low speed
1: MediumSpeed: Medium speed
2: HighSpeed: High speed
3: VeryHighSpeed: Very high speed

OSPEEDR[7]

Bits 14-15: Port x configuration pin 7.

Allowed values:
0: LowSpeed: Low speed
1: MediumSpeed: Medium speed
2: HighSpeed: High speed
3: VeryHighSpeed: Very high speed

OSPEEDR[8]

Bits 16-17: Port x configuration pin 8.

Allowed values:
0: LowSpeed: Low speed
1: MediumSpeed: Medium speed
2: HighSpeed: High speed
3: VeryHighSpeed: Very high speed

OSPEEDR[9]

Bits 18-19: Port x configuration pin 9.

Allowed values:
0: LowSpeed: Low speed
1: MediumSpeed: Medium speed
2: HighSpeed: High speed
3: VeryHighSpeed: Very high speed

OSPEEDR[10]

Bits 20-21: Port x configuration pin 10.

Allowed values:
0: LowSpeed: Low speed
1: MediumSpeed: Medium speed
2: HighSpeed: High speed
3: VeryHighSpeed: Very high speed

OSPEEDR[11]

Bits 22-23: Port x configuration pin 11.

Allowed values:
0: LowSpeed: Low speed
1: MediumSpeed: Medium speed
2: HighSpeed: High speed
3: VeryHighSpeed: Very high speed

OSPEEDR[12]

Bits 24-25: Port x configuration pin 12.

Allowed values:
0: LowSpeed: Low speed
1: MediumSpeed: Medium speed
2: HighSpeed: High speed
3: VeryHighSpeed: Very high speed

OSPEEDR[13]

Bits 26-27: Port x configuration pin 13.

Allowed values:
0: LowSpeed: Low speed
1: MediumSpeed: Medium speed
2: HighSpeed: High speed
3: VeryHighSpeed: Very high speed

OSPEEDR[14]

Bits 28-29: Port x configuration pin 14.

Allowed values:
0: LowSpeed: Low speed
1: MediumSpeed: Medium speed
2: HighSpeed: High speed
3: VeryHighSpeed: Very high speed

OSPEEDR[15]

Bits 30-31: Port x configuration pin 15.

Allowed values:
0: LowSpeed: Low speed
1: MediumSpeed: Medium speed
2: HighSpeed: High speed
3: VeryHighSpeed: Very high speed

PUPDR

GPIO port pull-up/pull-down register

Offset: 0xc, size: 32, reset: 0x64000000, access: read-write

16/16 fields covered.

31	30	29	28	27	26	25	24	23	22	21	20	19	18	17	16
PUPDR[15] rw		PUPDR[14] rw		PUPDR[13] rw		PUPDR[12] rw		PUPDR[11] rw		PUPDR[10] rw		PUPDR[9] rw		PUPDR[8] rw
15	14	13	12	11	10	9	8	7	6	5	4	3	2	1	0
PUPDR[7] rw		PUPDR[6] rw		PUPDR[5] rw		PUPDR[4] rw		PUPDR[3] rw		PUPDR[2] rw		PUPDR[1] rw		PUPDR[0] rw

Toggle fields

PUPDR[0]

Bits 0-1: Port x configuration pin 0.

Allowed values:
0: Floating: No pull-up, pull-down
1: PullUp: Pull-up
2: PullDown: Pull-down

PUPDR[1]

Bits 2-3: Port x configuration pin 1.

Allowed values:
0: Floating: No pull-up, pull-down
1: PullUp: Pull-up
2: PullDown: Pull-down

PUPDR[2]

Bits 4-5: Port x configuration pin 2.

Allowed values:
0: Floating: No pull-up, pull-down
1: PullUp: Pull-up
2: PullDown: Pull-down

PUPDR[3]

Bits 6-7: Port x configuration pin 3.

Allowed values:
0: Floating: No pull-up, pull-down
1: PullUp: Pull-up
2: PullDown: Pull-down

PUPDR[4]

Bits 8-9: Port x configuration pin 4.

Allowed values:
0: Floating: No pull-up, pull-down
1: PullUp: Pull-up
2: PullDown: Pull-down

PUPDR[5]

Bits 10-11: Port x configuration pin 5.

Allowed values:
0: Floating: No pull-up, pull-down
1: PullUp: Pull-up
2: PullDown: Pull-down

PUPDR[6]

Bits 12-13: Port x configuration pin 6.

Allowed values:
0: Floating: No pull-up, pull-down
1: PullUp: Pull-up
2: PullDown: Pull-down

PUPDR[7]

Bits 14-15: Port x configuration pin 7.

Allowed values:
0: Floating: No pull-up, pull-down
1: PullUp: Pull-up
2: PullDown: Pull-down

PUPDR[8]

Bits 16-17: Port x configuration pin 8.

Allowed values:
0: Floating: No pull-up, pull-down
1: PullUp: Pull-up
2: PullDown: Pull-down

PUPDR[9]

Bits 18-19: Port x configuration pin 9.

Allowed values:
0: Floating: No pull-up, pull-down
1: PullUp: Pull-up
2: PullDown: Pull-down

PUPDR[10]

Bits 20-21: Port x configuration pin 10.

Allowed values:
0: Floating: No pull-up, pull-down
1: PullUp: Pull-up
2: PullDown: Pull-down

PUPDR[11]

Bits 22-23: Port x configuration pin 11.

Allowed values:
0: Floating: No pull-up, pull-down
1: PullUp: Pull-up
2: PullDown: Pull-down

PUPDR[12]

Bits 24-25: Port x configuration pin 12.

Allowed values:
0: Floating: No pull-up, pull-down
1: PullUp: Pull-up
2: PullDown: Pull-down

PUPDR[13]

Bits 26-27: Port x configuration pin 13.

Allowed values:
0: Floating: No pull-up, pull-down
1: PullUp: Pull-up
2: PullDown: Pull-down

PUPDR[14]

Bits 28-29: Port x configuration pin 14.

Allowed values:
0: Floating: No pull-up, pull-down
1: PullUp: Pull-up
2: PullDown: Pull-down

PUPDR[15]

Bits 30-31: Port x configuration pin 15.

Allowed values:
0: Floating: No pull-up, pull-down
1: PullUp: Pull-up
2: PullDown: Pull-down

IDR

GPIO port input data register

Offset: 0x10, size: 32, reset: 0x00000000, access: read-only

16/16 fields covered.

15	14	13	12	11	10	9	8	7	6	5	4	3	2	1	0
IDR[15] r	IDR[14] r	IDR[13] r	IDR[12] r	IDR[11] r	IDR[10] r	IDR[9] r	IDR[8] r	IDR[7] r	IDR[6] r	IDR[5] r	IDR[4] r	IDR[3] r	IDR[2] r	IDR[1] r	IDR[0] r

Toggle fields

IDR[0]

Bit 0: Port input data pin 0.

Allowed values:
0: Low: Input is logic low
1: High: Input is logic high

IDR[1]

Bit 1: Port input data pin 1.

Allowed values:
0: Low: Input is logic low
1: High: Input is logic high

IDR[2]

Bit 2: Port input data pin 2.

Allowed values:
0: Low: Input is logic low
1: High: Input is logic high

IDR[3]

Bit 3: Port input data pin 3.

Allowed values:
0: Low: Input is logic low
1: High: Input is logic high

IDR[4]

Bit 4: Port input data pin 4.

Allowed values:
0: Low: Input is logic low
1: High: Input is logic high

IDR[5]

Bit 5: Port input data pin 5.

Allowed values:
0: Low: Input is logic low
1: High: Input is logic high

IDR[6]

Bit 6: Port input data pin 6.

Allowed values:
0: Low: Input is logic low
1: High: Input is logic high

IDR[7]

Bit 7: Port input data pin 7.

Allowed values:
0: Low: Input is logic low
1: High: Input is logic high

IDR[8]

Bit 8: Port input data pin 8.

Allowed values:
0: Low: Input is logic low
1: High: Input is logic high

IDR[9]

Bit 9: Port input data pin 9.

Allowed values:
0: Low: Input is logic low
1: High: Input is logic high

IDR[10]

Bit 10: Port input data pin 10.

Allowed values:
0: Low: Input is logic low
1: High: Input is logic high

IDR[11]

Bit 11: Port input data pin 11.

Allowed values:
0: Low: Input is logic low
1: High: Input is logic high

IDR[12]

Bit 12: Port input data pin 12.

Allowed values:
0: Low: Input is logic low
1: High: Input is logic high

IDR[13]

Bit 13: Port input data pin 13.

Allowed values:
0: Low: Input is logic low
1: High: Input is logic high

IDR[14]

Bit 14: Port input data pin 14.

Allowed values:
0: Low: Input is logic low
1: High: Input is logic high

IDR[15]

Bit 15: Port input data pin 15.

Allowed values:
0: Low: Input is logic low
1: High: Input is logic high

ODR

GPIO port output data register

Offset: 0x14, size: 32, reset: 0x00000000, access: read-write

16/16 fields covered.

15	14	13	12	11	10	9	8	7	6	5	4	3	2	1	0
ODR[15] rw	ODR[14] rw	ODR[13] rw	ODR[12] rw	ODR[11] rw	ODR[10] rw	ODR[9] rw	ODR[8] rw	ODR[7] rw	ODR[6] rw	ODR[5] rw	ODR[4] rw	ODR[3] rw	ODR[2] rw	ODR[1] rw	ODR[0] rw

Toggle fields

ODR[0]

Bit 0: Port output data pin 0.

Allowed values:
0: Low: Set output to logic low
1: High: Set output to logic high

ODR[1]

Bit 1: Port output data pin 1.

Allowed values:
0: Low: Set output to logic low
1: High: Set output to logic high

ODR[2]

Bit 2: Port output data pin 2.

Allowed values:
0: Low: Set output to logic low
1: High: Set output to logic high

ODR[3]

Bit 3: Port output data pin 3.

Allowed values:
0: Low: Set output to logic low
1: High: Set output to logic high

ODR[4]

Bit 4: Port output data pin 4.

Allowed values:
0: Low: Set output to logic low
1: High: Set output to logic high

ODR[5]

Bit 5: Port output data pin 5.

Allowed values:
0: Low: Set output to logic low
1: High: Set output to logic high

ODR[6]

Bit 6: Port output data pin 6.

Allowed values:
0: Low: Set output to logic low
1: High: Set output to logic high

ODR[7]

Bit 7: Port output data pin 7.

Allowed values:
0: Low: Set output to logic low
1: High: Set output to logic high

ODR[8]

Bit 8: Port output data pin 8.

Allowed values:
0: Low: Set output to logic low
1: High: Set output to logic high

ODR[9]

Bit 9: Port output data pin 9.

Allowed values:
0: Low: Set output to logic low
1: High: Set output to logic high

ODR[10]

Bit 10: Port output data pin 10.

Allowed values:
0: Low: Set output to logic low
1: High: Set output to logic high

ODR[11]

Bit 11: Port output data pin 11.

Allowed values:
0: Low: Set output to logic low
1: High: Set output to logic high

ODR[12]

Bit 12: Port output data pin 12.

Allowed values:
0: Low: Set output to logic low
1: High: Set output to logic high

ODR[13]

Bit 13: Port output data pin 13.

Allowed values:
0: Low: Set output to logic low
1: High: Set output to logic high

ODR[14]

Bit 14: Port output data pin 14.

Allowed values:
0: Low: Set output to logic low
1: High: Set output to logic high

ODR[15]

Bit 15: Port output data pin 15.

Allowed values:
0: Low: Set output to logic low
1: High: Set output to logic high

BSRR

GPIO port bit set/reset register

Offset: 0x18, size: 32, reset: 0x00000000, access: write-only

32/32 fields covered.

31	30	29	28	27	26	25	24	23	22	21	20	19	18	17	16
BR[15] w	BR[14] w	BR[13] w	BR[12] w	BR[11] w	BR[10] w	BR[9] w	BR[8] w	BR[7] w	BR[6] w	BR[5] w	BR[4] w	BR[3] w	BR[2] w	BR[1] w	BR[0] w
15	14	13	12	11	10	9	8	7	6	5	4	3	2	1	0
BS[15] w	BS[14] w	BS[13] w	BS[12] w	BS[11] w	BS[10] w	BS[9] w	BS[8] w	BS[7] w	BS[6] w	BS[5] w	BS[4] w	BS[3] w	BS[2] w	BS[1] w	BS[0] w

Toggle fields

BS[0]

Bit 0: Port x set pin 0.

Allowed values:
1: Set: Sets the corresponding ODx bit

BS[1]

Bit 1: Port x set pin 1.

Allowed values:
1: Set: Sets the corresponding ODx bit

BS[2]

Bit 2: Port x set pin 2.

Allowed values:
1: Set: Sets the corresponding ODx bit

BS[3]

Bit 3: Port x set pin 3.

Allowed values:
1: Set: Sets the corresponding ODx bit

BS[4]

Bit 4: Port x set pin 4.

Allowed values:
1: Set: Sets the corresponding ODx bit

BS[5]

Bit 5: Port x set pin 5.

Allowed values:
1: Set: Sets the corresponding ODx bit

BS[6]

Bit 6: Port x set pin 6.

Allowed values:
1: Set: Sets the corresponding ODx bit

BS[7]

Bit 7: Port x set pin 7.

Allowed values:
1: Set: Sets the corresponding ODx bit

BS[8]

Bit 8: Port x set pin 8.

Allowed values:
1: Set: Sets the corresponding ODx bit

BS[9]

Bit 9: Port x set pin 9.

Allowed values:
1: Set: Sets the corresponding ODx bit

BS[10]

Bit 10: Port x set pin 10.

Allowed values:
1: Set: Sets the corresponding ODx bit

BS[11]

Bit 11: Port x set pin 11.

Allowed values:
1: Set: Sets the corresponding ODx bit

BS[12]

Bit 12: Port x set pin 12.

Allowed values:
1: Set: Sets the corresponding ODx bit

BS[13]

Bit 13: Port x set pin 13.

Allowed values:
1: Set: Sets the corresponding ODx bit

BS[14]

Bit 14: Port x set pin 14.

Allowed values:
1: Set: Sets the corresponding ODx bit

BS[15]

Bit 15: Port x set pin 15.

Allowed values:
1: Set: Sets the corresponding ODx bit

BR[0]

Bit 16: Port x reset pin 0.

Allowed values:
1: Reset: Resets the corresponding ODx bit

BR[1]

Bit 17: Port x reset pin 1.

Allowed values:
1: Reset: Resets the corresponding ODx bit

BR[2]

Bit 18: Port x reset pin 2.

Allowed values:
1: Reset: Resets the corresponding ODx bit

BR[3]

Bit 19: Port x reset pin 3.

Allowed values:
1: Reset: Resets the corresponding ODx bit

BR[4]

Bit 20: Port x reset pin 4.

Allowed values:
1: Reset: Resets the corresponding ODx bit

BR[5]

Bit 21: Port x reset pin 5.

Allowed values:
1: Reset: Resets the corresponding ODx bit

BR[6]

Bit 22: Port x reset pin 6.

Allowed values:
1: Reset: Resets the corresponding ODx bit

BR[7]

Bit 23: Port x reset pin 7.

Allowed values:
1: Reset: Resets the corresponding ODx bit

BR[8]

Bit 24: Port x reset pin 8.

Allowed values:
1: Reset: Resets the corresponding ODx bit

BR[9]

Bit 25: Port x reset pin 9.

Allowed values:
1: Reset: Resets the corresponding ODx bit

BR[10]

Bit 26: Port x reset pin 10.

Allowed values:
1: Reset: Resets the corresponding ODx bit

BR[11]

Bit 27: Port x reset pin 11.

Allowed values:
1: Reset: Resets the corresponding ODx bit

BR[12]

Bit 28: Port x reset pin 12.

Allowed values:
1: Reset: Resets the corresponding ODx bit

BR[13]

Bit 29: Port x reset pin 13.

Allowed values:
1: Reset: Resets the corresponding ODx bit

BR[14]

Bit 30: Port x reset pin 14.

Allowed values:
1: Reset: Resets the corresponding ODx bit

BR[15]

Bit 31: Port x reset pin 15.

Allowed values:
1: Reset: Resets the corresponding ODx bit

LCKR

GPIO port configuration lock register

Offset: 0x1c, size: 32, reset: 0x00000000, access: read-write

17/17 fields covered.

31	30	29	28	27	26	25	24	23	22	21	20	19	18	17	16
															LCKK rw
15	14	13	12	11	10	9	8	7	6	5	4	3	2	1	0
LCK[15] rw	LCK[14] rw	LCK[13] rw	LCK[12] rw	LCK[11] rw	LCK[10] rw	LCK[9] rw	LCK[8] rw	LCK[7] rw	LCK[6] rw	LCK[5] rw	LCK[4] rw	LCK[3] rw	LCK[2] rw	LCK[1] rw	LCK[0] rw

Toggle fields

LCK[0]

Bit 0: Port x lock pin 0.

Allowed values:
0: Unlocked: Port configuration not locked
1: Locked: Port configuration locked

LCK[1]

Bit 1: Port x lock pin 1.

Allowed values:
0: Unlocked: Port configuration not locked
1: Locked: Port configuration locked

LCK[2]

Bit 2: Port x lock pin 2.

Allowed values:
0: Unlocked: Port configuration not locked
1: Locked: Port configuration locked

LCK[3]

Bit 3: Port x lock pin 3.

Allowed values:
0: Unlocked: Port configuration not locked
1: Locked: Port configuration locked

LCK[4]

Bit 4: Port x lock pin 4.

Allowed values:
0: Unlocked: Port configuration not locked
1: Locked: Port configuration locked

LCK[5]

Bit 5: Port x lock pin 5.

Allowed values:
0: Unlocked: Port configuration not locked
1: Locked: Port configuration locked

LCK[6]

Bit 6: Port x lock pin 6.

Allowed values:
0: Unlocked: Port configuration not locked
1: Locked: Port configuration locked

LCK[7]

Bit 7: Port x lock pin 7.

Allowed values:
0: Unlocked: Port configuration not locked
1: Locked: Port configuration locked

LCK[8]

Bit 8: Port x lock pin 8.

Allowed values:
0: Unlocked: Port configuration not locked
1: Locked: Port configuration locked

LCK[9]

Bit 9: Port x lock pin 9.

Allowed values:
0: Unlocked: Port configuration not locked
1: Locked: Port configuration locked

LCK[10]

Bit 10: Port x lock pin 10.

Allowed values:
0: Unlocked: Port configuration not locked
1: Locked: Port configuration locked

LCK[11]

Bit 11: Port x lock pin 11.

Allowed values:
0: Unlocked: Port configuration not locked
1: Locked: Port configuration locked

LCK[12]

Bit 12: Port x lock pin 12.

Allowed values:
0: Unlocked: Port configuration not locked
1: Locked: Port configuration locked

LCK[13]

Bit 13: Port x lock pin 13.

Allowed values:
0: Unlocked: Port configuration not locked
1: Locked: Port configuration locked

LCK[14]

Bit 14: Port x lock pin 14.

Allowed values:
0: Unlocked: Port configuration not locked
1: Locked: Port configuration locked

LCK[15]

Bit 15: Port x lock pin 15.

Allowed values:
0: Unlocked: Port configuration not locked
1: Locked: Port configuration locked

LCKK

Bit 16: Port x lock bit y (y= 0..15).

Allowed values:
0: NotActive: Port configuration lock key not active
1: Active: Port configuration lock key active

AFRL

GPIO alternate function low register

Offset: 0x20, size: 32, reset: 0x00000000, access: read-write

8/8 fields covered.

31	30	29	28	27	26	25	24	23	22	21	20	19	18	17	16
AFR[EL7] rw				AFR[EL6] rw				AFR[EL5] rw				AFR[EL4] rw
15	14	13	12	11	10	9	8	7	6	5	4	3	2	1	0
AFR[EL3] rw				AFR[EL2] rw				AFR[EL1] rw				AFR[EL0] rw

Toggle fields

AFR[EL0]

Bits 0-3: Alternate function selection for port x bit y (y = 0..7).

Allowed values:
0: AF0: AF0
1: AF1: AF1
2: AF2: AF2
3: AF3: AF3
4: AF4: AF4
5: AF5: AF5
6: AF6: AF6
7: AF7: AF7
8: AF8: AF8
9: AF9: AF9
10: AF10: AF10
11: AF11: AF11
12: AF12: AF12
13: AF13: AF13
14: AF14: AF14
15: AF15: AF15

AFR[EL1]

Bits 4-7: Alternate function selection for port x bit y (y = 0..7).

Allowed values:
0: AF0: AF0
1: AF1: AF1
2: AF2: AF2
3: AF3: AF3
4: AF4: AF4
5: AF5: AF5
6: AF6: AF6
7: AF7: AF7
8: AF8: AF8
9: AF9: AF9
10: AF10: AF10
11: AF11: AF11
12: AF12: AF12
13: AF13: AF13
14: AF14: AF14
15: AF15: AF15

AFR[EL2]

Bits 8-11: Alternate function selection for port x bit y (y = 0..7).

Allowed values:
0: AF0: AF0
1: AF1: AF1
2: AF2: AF2
3: AF3: AF3
4: AF4: AF4
5: AF5: AF5
6: AF6: AF6
7: AF7: AF7
8: AF8: AF8
9: AF9: AF9
10: AF10: AF10
11: AF11: AF11
12: AF12: AF12
13: AF13: AF13
14: AF14: AF14
15: AF15: AF15

AFR[EL3]

Bits 12-15: Alternate function selection for port x bit y (y = 0..7).

Allowed values:
0: AF0: AF0
1: AF1: AF1
2: AF2: AF2
3: AF3: AF3
4: AF4: AF4
5: AF5: AF5
6: AF6: AF6
7: AF7: AF7
8: AF8: AF8
9: AF9: AF9
10: AF10: AF10
11: AF11: AF11
12: AF12: AF12
13: AF13: AF13
14: AF14: AF14
15: AF15: AF15

AFR[EL4]

Bits 16-19: Alternate function selection for port x bit y (y = 0..7).

Allowed values:
0: AF0: AF0
1: AF1: AF1
2: AF2: AF2
3: AF3: AF3
4: AF4: AF4
5: AF5: AF5
6: AF6: AF6
7: AF7: AF7
8: AF8: AF8
9: AF9: AF9
10: AF10: AF10
11: AF11: AF11
12: AF12: AF12
13: AF13: AF13
14: AF14: AF14
15: AF15: AF15

AFR[EL5]

Bits 20-23: Alternate function selection for port x bit y (y = 0..7).

Allowed values:
0: AF0: AF0
1: AF1: AF1
2: AF2: AF2
3: AF3: AF3
4: AF4: AF4
5: AF5: AF5
6: AF6: AF6
7: AF7: AF7
8: AF8: AF8
9: AF9: AF9
10: AF10: AF10
11: AF11: AF11
12: AF12: AF12
13: AF13: AF13
14: AF14: AF14
15: AF15: AF15

AFR[EL6]

Bits 24-27: Alternate function selection for port x bit y (y = 0..7).

Allowed values:
0: AF0: AF0
1: AF1: AF1
2: AF2: AF2
3: AF3: AF3
4: AF4: AF4
5: AF5: AF5
6: AF6: AF6
7: AF7: AF7
8: AF8: AF8
9: AF9: AF9
10: AF10: AF10
11: AF11: AF11
12: AF12: AF12
13: AF13: AF13
14: AF14: AF14
15: AF15: AF15

AFR[EL7]

Bits 28-31: Alternate function selection for port x bit y (y = 0..7).

Allowed values:
0: AF0: AF0
1: AF1: AF1
2: AF2: AF2
3: AF3: AF3
4: AF4: AF4
5: AF5: AF5
6: AF6: AF6
7: AF7: AF7
8: AF8: AF8
9: AF9: AF9
10: AF10: AF10
11: AF11: AF11
12: AF12: AF12
13: AF13: AF13
14: AF14: AF14
15: AF15: AF15

AFRH

GPIO alternate function high register

Offset: 0x24, size: 32, reset: 0x00000000, access: read-write

8/8 fields covered.

31	30	29	28	27	26	25	24	23	22	21	20	19	18	17	16
AFR[EL15] rw				AFR[EL14] rw				AFR[EL13] rw				AFR[EL12] rw
15	14	13	12	11	10	9	8	7	6	5	4	3	2	1	0
AFR[EL11] rw				AFR[EL10] rw				AFR[EL9] rw				AFR[EL8] rw

Toggle fields

AFR[EL8]

Bits 0-3: Alternate function selection for port x bit y (y = 8..15).

Allowed values:
0: AF0: AF0
1: AF1: AF1
2: AF2: AF2
3: AF3: AF3
4: AF4: AF4
5: AF5: AF5
6: AF6: AF6
7: AF7: AF7
8: AF8: AF8
9: AF9: AF9
10: AF10: AF10
11: AF11: AF11
12: AF12: AF12
13: AF13: AF13
14: AF14: AF14
15: AF15: AF15

AFR[EL9]

Bits 4-7: Alternate function selection for port x bit y (y = 8..15).

Allowed values:
0: AF0: AF0
1: AF1: AF1
2: AF2: AF2
3: AF3: AF3
4: AF4: AF4
5: AF5: AF5
6: AF6: AF6
7: AF7: AF7
8: AF8: AF8
9: AF9: AF9
10: AF10: AF10
11: AF11: AF11
12: AF12: AF12
13: AF13: AF13
14: AF14: AF14
15: AF15: AF15

AFR[EL10]

Bits 8-11: Alternate function selection for port x bit y (y = 8..15).

Allowed values:
0: AF0: AF0
1: AF1: AF1
2: AF2: AF2
3: AF3: AF3
4: AF4: AF4
5: AF5: AF5
6: AF6: AF6
7: AF7: AF7
8: AF8: AF8
9: AF9: AF9
10: AF10: AF10
11: AF11: AF11
12: AF12: AF12
13: AF13: AF13
14: AF14: AF14
15: AF15: AF15

AFR[EL11]

Bits 12-15: Alternate function selection for port x bit y (y = 8..15).

Allowed values:
0: AF0: AF0
1: AF1: AF1
2: AF2: AF2
3: AF3: AF3
4: AF4: AF4
5: AF5: AF5
6: AF6: AF6
7: AF7: AF7
8: AF8: AF8
9: AF9: AF9
10: AF10: AF10
11: AF11: AF11
12: AF12: AF12
13: AF13: AF13
14: AF14: AF14
15: AF15: AF15

AFR[EL12]

Bits 16-19: Alternate function selection for port x bit y (y = 8..15).

Allowed values:
0: AF0: AF0
1: AF1: AF1
2: AF2: AF2
3: AF3: AF3
4: AF4: AF4
5: AF5: AF5
6: AF6: AF6
7: AF7: AF7
8: AF8: AF8
9: AF9: AF9
10: AF10: AF10
11: AF11: AF11
12: AF12: AF12
13: AF13: AF13
14: AF14: AF14
15: AF15: AF15

AFR[EL13]

Bits 20-23: Alternate function selection for port x bit y (y = 8..15).

Allowed values:
0: AF0: AF0
1: AF1: AF1
2: AF2: AF2
3: AF3: AF3
4: AF4: AF4
5: AF5: AF5
6: AF6: AF6
7: AF7: AF7
8: AF8: AF8
9: AF9: AF9
10: AF10: AF10
11: AF11: AF11
12: AF12: AF12
13: AF13: AF13
14: AF14: AF14
15: AF15: AF15

AFR[EL14]

Bits 24-27: Alternate function selection for port x bit y (y = 8..15).

Allowed values:
0: AF0: AF0
1: AF1: AF1
2: AF2: AF2
3: AF3: AF3
4: AF4: AF4
5: AF5: AF5
6: AF6: AF6
7: AF7: AF7
8: AF8: AF8
9: AF9: AF9
10: AF10: AF10
11: AF11: AF11
12: AF12: AF12
13: AF13: AF13
14: AF14: AF14
15: AF15: AF15

AFR[EL15]

Bits 28-31: Alternate function selection for port x bit y (y = 8..15).

Allowed values:
0: AF0: AF0
1: AF1: AF1
2: AF2: AF2
3: AF3: AF3
4: AF4: AF4
5: AF5: AF5
6: AF6: AF6
7: AF7: AF7
8: AF8: AF8
9: AF9: AF9
10: AF10: AF10
11: AF11: AF11
12: AF12: AF12
13: AF13: AF13
14: AF14: AF14
15: AF15: AF15

BRR

GPIO port bit reset register

Offset: 0x28, size: 32, reset: 0x00000000, access: write-only

16/16 fields covered.

15	14	13	12	11	10	9	8	7	6	5	4	3	2	1	0
BR[15] w	BR[14] w	BR[13] w	BR[12] w	BR[11] w	BR[10] w	BR[9] w	BR[8] w	BR[7] w	BR[6] w	BR[5] w	BR[4] w	BR[3] w	BR[2] w	BR[1] w	BR[0] w

Toggle fields

BR[0]

Bit 0: Port x reset pin 0.

Allowed values:
0: NoAction: No action on the corresponding ODx bit
1: Reset: Reset the ODx bit

BR[1]

Bit 1: Port x reset pin 1.

Allowed values:
0: NoAction: No action on the corresponding ODx bit
1: Reset: Reset the ODx bit

BR[2]

Bit 2: Port x reset pin 2.

Allowed values:
0: NoAction: No action on the corresponding ODx bit
1: Reset: Reset the ODx bit

BR[3]

Bit 3: Port x reset pin 3.

Allowed values:
0: NoAction: No action on the corresponding ODx bit
1: Reset: Reset the ODx bit

BR[4]

Bit 4: Port x reset pin 4.

Allowed values:
0: NoAction: No action on the corresponding ODx bit
1: Reset: Reset the ODx bit

BR[5]

Bit 5: Port x reset pin 5.

Allowed values:
0: NoAction: No action on the corresponding ODx bit
1: Reset: Reset the ODx bit

BR[6]

Bit 6: Port x reset pin 6.

Allowed values:
0: NoAction: No action on the corresponding ODx bit
1: Reset: Reset the ODx bit

BR[7]

Bit 7: Port x reset pin 7.

Allowed values:
0: NoAction: No action on the corresponding ODx bit
1: Reset: Reset the ODx bit

BR[8]

Bit 8: Port x reset pin 8.

Allowed values:
0: NoAction: No action on the corresponding ODx bit
1: Reset: Reset the ODx bit

BR[9]

Bit 9: Port x reset pin 9.

Allowed values:
0: NoAction: No action on the corresponding ODx bit
1: Reset: Reset the ODx bit

BR[10]

Bit 10: Port x reset pin 10.

Allowed values:
0: NoAction: No action on the corresponding ODx bit
1: Reset: Reset the ODx bit

BR[11]

Bit 11: Port x reset pin 11.

Allowed values:
0: NoAction: No action on the corresponding ODx bit
1: Reset: Reset the ODx bit

BR[12]

Bit 12: Port x reset pin 12.

Allowed values:
0: NoAction: No action on the corresponding ODx bit
1: Reset: Reset the ODx bit

BR[13]

Bit 13: Port x reset pin 13.

Allowed values:
0: NoAction: No action on the corresponding ODx bit
1: Reset: Reset the ODx bit

BR[14]

Bit 14: Port x reset pin 14.

Allowed values:
0: NoAction: No action on the corresponding ODx bit
1: Reset: Reset the ODx bit

BR[15]

Bit 15: Port x reset pin 15.

Allowed values:
0: NoAction: No action on the corresponding ODx bit
1: Reset: Reset the ODx bit

SECCFGR

GPIO secure configuration register

Offset: 0x30, size: 32, reset: 0x00000000, access: write-only

16/16 fields covered.

15	14	13	12	11	10	9	8	7	6	5	4	3	2	1	0
SEC15 w	SEC14 w	SEC13 w	SEC12 w	SEC11 w	SEC10 w	SEC9 w	SEC8 w	SEC7 w	SEC6 w	SEC5 w	SEC4 w	SEC3 w	SEC2 w	SEC1 w	SEC0 w

Toggle fields

SEC0

Bit 0: I/O pin of Port x secure bit enable.

Allowed values:
0: NonSecure: The I/O pin is non-secure
1: Secure: The I/O pin is secure

SEC1

Bit 1: I/O pin of Port x secure bit enable.

Allowed values:
0: NonSecure: The I/O pin is non-secure
1: Secure: The I/O pin is secure

SEC2

Bit 2: I/O pin of Port x secure bit enable.

Allowed values:
0: NonSecure: The I/O pin is non-secure
1: Secure: The I/O pin is secure

SEC3

Bit 3: I/O pin of Port x secure bit enable.

Allowed values:
0: NonSecure: The I/O pin is non-secure
1: Secure: The I/O pin is secure

SEC4

Bit 4: I/O pin of Port x secure bit enable.

Allowed values:
0: NonSecure: The I/O pin is non-secure
1: Secure: The I/O pin is secure

SEC5

Bit 5: I/O pin of Port x secure bit enable.

Allowed values:
0: NonSecure: The I/O pin is non-secure
1: Secure: The I/O pin is secure

SEC6

Bit 6: I/O pin of Port x secure bit enable.

Allowed values:
0: NonSecure: The I/O pin is non-secure
1: Secure: The I/O pin is secure

SEC7

Bit 7: I/O pin of Port x secure bit enable.

Allowed values:
0: NonSecure: The I/O pin is non-secure
1: Secure: The I/O pin is secure

SEC8

Bit 8: I/O pin of Port x secure bit enable.

Allowed values:
0: NonSecure: The I/O pin is non-secure
1: Secure: The I/O pin is secure

SEC9

Bit 9: I/O pin of Port x secure bit enable.

Allowed values:
0: NonSecure: The I/O pin is non-secure
1: Secure: The I/O pin is secure

SEC10

Bit 10: I/O pin of Port x secure bit enable.

Allowed values:
0: NonSecure: The I/O pin is non-secure
1: Secure: The I/O pin is secure

SEC11

Bit 11: I/O pin of Port x secure bit enable.

Allowed values:
0: NonSecure: The I/O pin is non-secure
1: Secure: The I/O pin is secure

SEC12

Bit 12: I/O pin of Port x secure bit enable.

Allowed values:
0: NonSecure: The I/O pin is non-secure
1: Secure: The I/O pin is secure

SEC13

Bit 13: I/O pin of Port x secure bit enable.

Allowed values:
0: NonSecure: The I/O pin is non-secure
1: Secure: The I/O pin is secure

SEC14

Bit 14: I/O pin of Port x secure bit enable.

Allowed values:
0: NonSecure: The I/O pin is non-secure
1: Secure: The I/O pin is secure

SEC15

Bit 15: I/O pin of Port x secure bit enable.

Allowed values:
0: NonSecure: The I/O pin is non-secure
1: Secure: The I/O pin is secure

SEC_GPIOB

0x52020400: General-purpose I/Os

193/193 fields covered.

Toggle register map

Offset	Name	31	30	29	28	27	26	25	24	23	22	21	20	19	18	17	16	15	14	13	12	11	10	9	8	7	6	5	4	3	2	1	0
0x0	MODER	MODER[15]		MODER[14]		MODER[13]		MODER[12]		MODER[11]		MODER[10]		MODER[9]		MODER[8]		MODER[7]		MODER[6]		MODER[5]		MODER[4]		MODER[3]		MODER[2]		MODER[1]		MODER[0]
0x4	OTYPER																	OT[15]	OT[14]	OT[13]	OT[12]	OT[11]	OT[10]	OT[9]	OT[8]	OT[7]	OT[6]	OT[5]	OT[4]	OT[3]	OT[2]	OT[1]	OT[0]
0x8	OSPEEDR	OSPEEDR[15]		OSPEEDR[14]		OSPEEDR[13]		OSPEEDR[12]		OSPEEDR[11]		OSPEEDR[10]		OSPEEDR[9]		OSPEEDR[8]		OSPEEDR[7]		OSPEEDR[6]		OSPEEDR[5]		OSPEEDR[4]		OSPEEDR[3]		OSPEEDR[2]		OSPEEDR[1]		OSPEEDR[0]
0xc	PUPDR	PUPDR[15]		PUPDR[14]		PUPDR[13]		PUPDR[12]		PUPDR[11]		PUPDR[10]		PUPDR[9]		PUPDR[8]		PUPDR[7]		PUPDR[6]		PUPDR[5]		PUPDR[4]		PUPDR[3]		PUPDR[2]		PUPDR[1]		PUPDR[0]
0x10	IDR																	IDR[15]	IDR[14]	IDR[13]	IDR[12]	IDR[11]	IDR[10]	IDR[9]	IDR[8]	IDR[7]	IDR[6]	IDR[5]	IDR[4]	IDR[3]	IDR[2]	IDR[1]	IDR[0]
0x14	ODR																	ODR[15]	ODR[14]	ODR[13]	ODR[12]	ODR[11]	ODR[10]	ODR[9]	ODR[8]	ODR[7]	ODR[6]	ODR[5]	ODR[4]	ODR[3]	ODR[2]	ODR[1]	ODR[0]
0x18	BSRR	BR[15]	BR[14]	BR[13]	BR[12]	BR[11]	BR[10]	BR[9]	BR[8]	BR[7]	BR[6]	BR[5]	BR[4]	BR[3]	BR[2]	BR[1]	BR[0]	BS[15]	BS[14]	BS[13]	BS[12]	BS[11]	BS[10]	BS[9]	BS[8]	BS[7]	BS[6]	BS[5]	BS[4]	BS[3]	BS[2]	BS[1]	BS[0]
0x1c	LCKR																LCKK	LCK[15]	LCK[14]	LCK[13]	LCK[12]	LCK[11]	LCK[10]	LCK[9]	LCK[8]	LCK[7]	LCK[6]	LCK[5]	LCK[4]	LCK[3]	LCK[2]	LCK[1]	LCK[0]
0x20	AFRL	AFR[EL7]				AFR[EL6]				AFR[EL5]				AFR[EL4]				AFR[EL3]				AFR[EL2]				AFR[EL1]				AFR[EL0]
0x24	AFRH	AFR[EL15]				AFR[EL14]				AFR[EL13]				AFR[EL12]				AFR[EL11]				AFR[EL10]				AFR[EL9]				AFR[EL8]
0x28	BRR																	BR[15]	BR[14]	BR[13]	BR[12]	BR[11]	BR[10]	BR[9]	BR[8]	BR[7]	BR[6]	BR[5]	BR[4]	BR[3]	BR[2]	BR[1]	BR[0]
0x30	SECCFGR																	SEC15	SEC14	SEC13	SEC12	SEC11	SEC10	SEC9	SEC8	SEC7	SEC6	SEC5	SEC4	SEC3	SEC2	SEC1	SEC0

Toggle registers

MODER

GPIO port mode register

Offset: 0x0, size: 32, reset: 0xFFFFFEBF, access: read-write

16/16 fields covered.

31	30	29	28	27	26	25	24	23	22	21	20	19	18	17	16
MODER[15] rw		MODER[14] rw		MODER[13] rw		MODER[12] rw		MODER[11] rw		MODER[10] rw		MODER[9] rw		MODER[8] rw
15	14	13	12	11	10	9	8	7	6	5	4	3	2	1	0
MODER[7] rw		MODER[6] rw		MODER[5] rw		MODER[4] rw		MODER[3] rw		MODER[2] rw		MODER[1] rw		MODER[0] rw

Toggle fields

MODER[0]

Bits 0-1: Port x configuration pin 0.

Allowed values:
0: Input: Input mode
1: Output: General purpose output mode
2: Alternate: Alternate function mode
3: Analog: Analog mode

MODER[1]

Bits 2-3: Port x configuration pin 1.

Allowed values:
0: Input: Input mode
1: Output: General purpose output mode
2: Alternate: Alternate function mode
3: Analog: Analog mode

MODER[2]

Bits 4-5: Port x configuration pin 2.

Allowed values:
0: Input: Input mode
1: Output: General purpose output mode
2: Alternate: Alternate function mode
3: Analog: Analog mode

MODER[3]

Bits 6-7: Port x configuration pin 3.

Allowed values:
0: Input: Input mode
1: Output: General purpose output mode
2: Alternate: Alternate function mode
3: Analog: Analog mode

MODER[4]

Bits 8-9: Port x configuration pin 4.

Allowed values:
0: Input: Input mode
1: Output: General purpose output mode
2: Alternate: Alternate function mode
3: Analog: Analog mode

MODER[5]

Bits 10-11: Port x configuration pin 5.

Allowed values:
0: Input: Input mode
1: Output: General purpose output mode
2: Alternate: Alternate function mode
3: Analog: Analog mode

MODER[6]

Bits 12-13: Port x configuration pin 6.

Allowed values:
0: Input: Input mode
1: Output: General purpose output mode
2: Alternate: Alternate function mode
3: Analog: Analog mode

MODER[7]

Bits 14-15: Port x configuration pin 7.

Allowed values:
0: Input: Input mode
1: Output: General purpose output mode
2: Alternate: Alternate function mode
3: Analog: Analog mode

MODER[8]

Bits 16-17: Port x configuration pin 8.

Allowed values:
0: Input: Input mode
1: Output: General purpose output mode
2: Alternate: Alternate function mode
3: Analog: Analog mode

MODER[9]

Bits 18-19: Port x configuration pin 9.

Allowed values:
0: Input: Input mode
1: Output: General purpose output mode
2: Alternate: Alternate function mode
3: Analog: Analog mode

MODER[10]

Bits 20-21: Port x configuration pin 10.

Allowed values:
0: Input: Input mode
1: Output: General purpose output mode
2: Alternate: Alternate function mode
3: Analog: Analog mode

MODER[11]

Bits 22-23: Port x configuration pin 11.

Allowed values:
0: Input: Input mode
1: Output: General purpose output mode
2: Alternate: Alternate function mode
3: Analog: Analog mode

MODER[12]

Bits 24-25: Port x configuration pin 12.

Allowed values:
0: Input: Input mode
1: Output: General purpose output mode
2: Alternate: Alternate function mode
3: Analog: Analog mode

MODER[13]

Bits 26-27: Port x configuration pin 13.

Allowed values:
0: Input: Input mode
1: Output: General purpose output mode
2: Alternate: Alternate function mode
3: Analog: Analog mode

MODER[14]

Bits 28-29: Port x configuration pin 14.

Allowed values:
0: Input: Input mode
1: Output: General purpose output mode
2: Alternate: Alternate function mode
3: Analog: Analog mode

MODER[15]

Bits 30-31: Port x configuration pin 15.

Allowed values:
0: Input: Input mode
1: Output: General purpose output mode
2: Alternate: Alternate function mode
3: Analog: Analog mode

OTYPER

GPIO port output type register

Offset: 0x4, size: 32, reset: 0x00000000, access: read-write

16/16 fields covered.

15	14	13	12	11	10	9	8	7	6	5	4	3	2	1	0
OT[15] rw	OT[14] rw	OT[13] rw	OT[12] rw	OT[11] rw	OT[10] rw	OT[9] rw	OT[8] rw	OT[7] rw	OT[6] rw	OT[5] rw	OT[4] rw	OT[3] rw	OT[2] rw	OT[1] rw	OT[0] rw

Toggle fields

OT[0]

Bit 0: Port x configuration pin 0.

Allowed values:
0: PushPull: Output push-pull (reset state)
1: OpenDrain: Output open-drain

OT[1]

Bit 1: Port x configuration pin 1.

Allowed values:
0: PushPull: Output push-pull (reset state)
1: OpenDrain: Output open-drain

OT[2]

Bit 2: Port x configuration pin 2.

Allowed values:
0: PushPull: Output push-pull (reset state)
1: OpenDrain: Output open-drain

OT[3]

Bit 3: Port x configuration pin 3.

Allowed values:
0: PushPull: Output push-pull (reset state)
1: OpenDrain: Output open-drain

OT[4]

Bit 4: Port x configuration pin 4.

Allowed values:
0: PushPull: Output push-pull (reset state)
1: OpenDrain: Output open-drain

OT[5]

Bit 5: Port x configuration pin 5.

Allowed values:
0: PushPull: Output push-pull (reset state)
1: OpenDrain: Output open-drain

OT[6]

Bit 6: Port x configuration pin 6.

Allowed values:
0: PushPull: Output push-pull (reset state)
1: OpenDrain: Output open-drain

OT[7]

Bit 7: Port x configuration pin 7.

Allowed values:
0: PushPull: Output push-pull (reset state)
1: OpenDrain: Output open-drain

OT[8]

Bit 8: Port x configuration pin 8.

Allowed values:
0: PushPull: Output push-pull (reset state)
1: OpenDrain: Output open-drain

OT[9]

Bit 9: Port x configuration pin 9.

Allowed values:
0: PushPull: Output push-pull (reset state)
1: OpenDrain: Output open-drain

OT[10]

Bit 10: Port x configuration pin 10.

Allowed values:
0: PushPull: Output push-pull (reset state)
1: OpenDrain: Output open-drain

OT[11]

Bit 11: Port x configuration pin 11.

Allowed values:
0: PushPull: Output push-pull (reset state)
1: OpenDrain: Output open-drain

OT[12]

Bit 12: Port x configuration pin 12.

Allowed values:
0: PushPull: Output push-pull (reset state)
1: OpenDrain: Output open-drain

OT[13]

Bit 13: Port x configuration pin 13.

Allowed values:
0: PushPull: Output push-pull (reset state)
1: OpenDrain: Output open-drain

OT[14]

Bit 14: Port x configuration pin 14.

Allowed values:
0: PushPull: Output push-pull (reset state)
1: OpenDrain: Output open-drain

OT[15]

Bit 15: Port x configuration pin 15.

Allowed values:
0: PushPull: Output push-pull (reset state)
1: OpenDrain: Output open-drain

OSPEEDR

GPIO port output speed register

Offset: 0x8, size: 32, reset: 0x00000000, access: read-write

16/16 fields covered.

31	30	29	28	27	26	25	24	23	22	21	20	19	18	17	16
OSPEEDR[15] rw		OSPEEDR[14] rw		OSPEEDR[13] rw		OSPEEDR[12] rw		OSPEEDR[11] rw		OSPEEDR[10] rw		OSPEEDR[9] rw		OSPEEDR[8] rw
15	14	13	12	11	10	9	8	7	6	5	4	3	2	1	0
OSPEEDR[7] rw		OSPEEDR[6] rw		OSPEEDR[5] rw		OSPEEDR[4] rw		OSPEEDR[3] rw		OSPEEDR[2] rw		OSPEEDR[1] rw		OSPEEDR[0] rw

Toggle fields

OSPEEDR[0]

Bits 0-1: Port x configuration pin 0.

Allowed values:
0: LowSpeed: Low speed
1: MediumSpeed: Medium speed
2: HighSpeed: High speed
3: VeryHighSpeed: Very high speed

OSPEEDR[1]

Bits 2-3: Port x configuration pin 1.

Allowed values:
0: LowSpeed: Low speed
1: MediumSpeed: Medium speed
2: HighSpeed: High speed
3: VeryHighSpeed: Very high speed

OSPEEDR[2]

Bits 4-5: Port x configuration pin 2.

Allowed values:
0: LowSpeed: Low speed
1: MediumSpeed: Medium speed
2: HighSpeed: High speed
3: VeryHighSpeed: Very high speed

OSPEEDR[3]

Bits 6-7: Port x configuration pin 3.

Allowed values:
0: LowSpeed: Low speed
1: MediumSpeed: Medium speed
2: HighSpeed: High speed
3: VeryHighSpeed: Very high speed

OSPEEDR[4]

Bits 8-9: Port x configuration pin 4.

Allowed values:
0: LowSpeed: Low speed
1: MediumSpeed: Medium speed
2: HighSpeed: High speed
3: VeryHighSpeed: Very high speed

OSPEEDR[5]

Bits 10-11: Port x configuration pin 5.

Allowed values:
0: LowSpeed: Low speed
1: MediumSpeed: Medium speed
2: HighSpeed: High speed
3: VeryHighSpeed: Very high speed

OSPEEDR[6]

Bits 12-13: Port x configuration pin 6.

Allowed values:
0: LowSpeed: Low speed
1: MediumSpeed: Medium speed
2: HighSpeed: High speed
3: VeryHighSpeed: Very high speed

OSPEEDR[7]

Bits 14-15: Port x configuration pin 7.

Allowed values:
0: LowSpeed: Low speed
1: MediumSpeed: Medium speed
2: HighSpeed: High speed
3: VeryHighSpeed: Very high speed

OSPEEDR[8]

Bits 16-17: Port x configuration pin 8.

Allowed values:
0: LowSpeed: Low speed
1: MediumSpeed: Medium speed
2: HighSpeed: High speed
3: VeryHighSpeed: Very high speed

OSPEEDR[9]

Bits 18-19: Port x configuration pin 9.

Allowed values:
0: LowSpeed: Low speed
1: MediumSpeed: Medium speed
2: HighSpeed: High speed
3: VeryHighSpeed: Very high speed

OSPEEDR[10]

Bits 20-21: Port x configuration pin 10.

Allowed values:
0: LowSpeed: Low speed
1: MediumSpeed: Medium speed
2: HighSpeed: High speed
3: VeryHighSpeed: Very high speed

OSPEEDR[11]

Bits 22-23: Port x configuration pin 11.

Allowed values:
0: LowSpeed: Low speed
1: MediumSpeed: Medium speed
2: HighSpeed: High speed
3: VeryHighSpeed: Very high speed

OSPEEDR[12]

Bits 24-25: Port x configuration pin 12.

Allowed values:
0: LowSpeed: Low speed
1: MediumSpeed: Medium speed
2: HighSpeed: High speed
3: VeryHighSpeed: Very high speed

OSPEEDR[13]

Bits 26-27: Port x configuration pin 13.

Allowed values:
0: LowSpeed: Low speed
1: MediumSpeed: Medium speed
2: HighSpeed: High speed
3: VeryHighSpeed: Very high speed

OSPEEDR[14]

Bits 28-29: Port x configuration pin 14.

Allowed values:
0: LowSpeed: Low speed
1: MediumSpeed: Medium speed
2: HighSpeed: High speed
3: VeryHighSpeed: Very high speed

OSPEEDR[15]

Bits 30-31: Port x configuration pin 15.

Allowed values:
0: LowSpeed: Low speed
1: MediumSpeed: Medium speed
2: HighSpeed: High speed
3: VeryHighSpeed: Very high speed

PUPDR

GPIO port pull-up/pull-down register

Offset: 0xc, size: 32, reset: 0x00000100, access: read-write

16/16 fields covered.

31	30	29	28	27	26	25	24	23	22	21	20	19	18	17	16
PUPDR[15] rw		PUPDR[14] rw		PUPDR[13] rw		PUPDR[12] rw		PUPDR[11] rw		PUPDR[10] rw		PUPDR[9] rw		PUPDR[8] rw
15	14	13	12	11	10	9	8	7	6	5	4	3	2	1	0
PUPDR[7] rw		PUPDR[6] rw		PUPDR[5] rw		PUPDR[4] rw		PUPDR[3] rw		PUPDR[2] rw		PUPDR[1] rw		PUPDR[0] rw

Toggle fields

PUPDR[0]

Bits 0-1: Port x configuration pin 0.

Allowed values:
0: Floating: No pull-up, pull-down
1: PullUp: Pull-up
2: PullDown: Pull-down

PUPDR[1]

Bits 2-3: Port x configuration pin 1.

Allowed values:
0: Floating: No pull-up, pull-down
1: PullUp: Pull-up
2: PullDown: Pull-down

PUPDR[2]

Bits 4-5: Port x configuration pin 2.

Allowed values:
0: Floating: No pull-up, pull-down
1: PullUp: Pull-up
2: PullDown: Pull-down

PUPDR[3]

Bits 6-7: Port x configuration pin 3.

Allowed values:
0: Floating: No pull-up, pull-down
1: PullUp: Pull-up
2: PullDown: Pull-down

PUPDR[4]

Bits 8-9: Port x configuration pin 4.

Allowed values:
0: Floating: No pull-up, pull-down
1: PullUp: Pull-up
2: PullDown: Pull-down

PUPDR[5]

Bits 10-11: Port x configuration pin 5.

Allowed values:
0: Floating: No pull-up, pull-down
1: PullUp: Pull-up
2: PullDown: Pull-down

PUPDR[6]

Bits 12-13: Port x configuration pin 6.

Allowed values:
0: Floating: No pull-up, pull-down
1: PullUp: Pull-up
2: PullDown: Pull-down

PUPDR[7]

Bits 14-15: Port x configuration pin 7.

Allowed values:
0: Floating: No pull-up, pull-down
1: PullUp: Pull-up
2: PullDown: Pull-down

PUPDR[8]

Bits 16-17: Port x configuration pin 8.

Allowed values:
0: Floating: No pull-up, pull-down
1: PullUp: Pull-up
2: PullDown: Pull-down

PUPDR[9]

Bits 18-19: Port x configuration pin 9.

Allowed values:
0: Floating: No pull-up, pull-down
1: PullUp: Pull-up
2: PullDown: Pull-down

PUPDR[10]

Bits 20-21: Port x configuration pin 10.

Allowed values:
0: Floating: No pull-up, pull-down
1: PullUp: Pull-up
2: PullDown: Pull-down

PUPDR[11]

Bits 22-23: Port x configuration pin 11.

Allowed values:
0: Floating: No pull-up, pull-down
1: PullUp: Pull-up
2: PullDown: Pull-down

PUPDR[12]

Bits 24-25: Port x configuration pin 12.

Allowed values:
0: Floating: No pull-up, pull-down
1: PullUp: Pull-up
2: PullDown: Pull-down

PUPDR[13]

Bits 26-27: Port x configuration pin 13.

Allowed values:
0: Floating: No pull-up, pull-down
1: PullUp: Pull-up
2: PullDown: Pull-down

PUPDR[14]

Bits 28-29: Port x configuration pin 14.

Allowed values:
0: Floating: No pull-up, pull-down
1: PullUp: Pull-up
2: PullDown: Pull-down

PUPDR[15]

Bits 30-31: Port x configuration pin 15.

Allowed values:
0: Floating: No pull-up, pull-down
1: PullUp: Pull-up
2: PullDown: Pull-down

IDR

GPIO port input data register

Offset: 0x10, size: 32, reset: 0x00000000, access: read-only

16/16 fields covered.

15	14	13	12	11	10	9	8	7	6	5	4	3	2	1	0
IDR[15] r	IDR[14] r	IDR[13] r	IDR[12] r	IDR[11] r	IDR[10] r	IDR[9] r	IDR[8] r	IDR[7] r	IDR[6] r	IDR[5] r	IDR[4] r	IDR[3] r	IDR[2] r	IDR[1] r	IDR[0] r

Toggle fields

IDR[0]

Bit 0: Port input data pin 0.

Allowed values:
0: Low: Input is logic low
1: High: Input is logic high

IDR[1]

Bit 1: Port input data pin 1.

Allowed values:
0: Low: Input is logic low
1: High: Input is logic high

IDR[2]

Bit 2: Port input data pin 2.

Allowed values:
0: Low: Input is logic low
1: High: Input is logic high

IDR[3]

Bit 3: Port input data pin 3.

Allowed values:
0: Low: Input is logic low
1: High: Input is logic high

IDR[4]

Bit 4: Port input data pin 4.

Allowed values:
0: Low: Input is logic low
1: High: Input is logic high

IDR[5]

Bit 5: Port input data pin 5.

Allowed values:
0: Low: Input is logic low
1: High: Input is logic high

IDR[6]

Bit 6: Port input data pin 6.

Allowed values:
0: Low: Input is logic low
1: High: Input is logic high

IDR[7]

Bit 7: Port input data pin 7.

Allowed values:
0: Low: Input is logic low
1: High: Input is logic high

IDR[8]

Bit 8: Port input data pin 8.

Allowed values:
0: Low: Input is logic low
1: High: Input is logic high

IDR[9]

Bit 9: Port input data pin 9.

Allowed values:
0: Low: Input is logic low
1: High: Input is logic high

IDR[10]

Bit 10: Port input data pin 10.

Allowed values:
0: Low: Input is logic low
1: High: Input is logic high

IDR[11]

Bit 11: Port input data pin 11.

Allowed values:
0: Low: Input is logic low
1: High: Input is logic high

IDR[12]

Bit 12: Port input data pin 12.

Allowed values:
0: Low: Input is logic low
1: High: Input is logic high

IDR[13]

Bit 13: Port input data pin 13.

Allowed values:
0: Low: Input is logic low
1: High: Input is logic high

IDR[14]

Bit 14: Port input data pin 14.

Allowed values:
0: Low: Input is logic low
1: High: Input is logic high

IDR[15]

Bit 15: Port input data pin 15.

Allowed values:
0: Low: Input is logic low
1: High: Input is logic high

ODR

GPIO port output data register

Offset: 0x14, size: 32, reset: 0x00000000, access: read-write

16/16 fields covered.

15	14	13	12	11	10	9	8	7	6	5	4	3	2	1	0
ODR[15] rw	ODR[14] rw	ODR[13] rw	ODR[12] rw	ODR[11] rw	ODR[10] rw	ODR[9] rw	ODR[8] rw	ODR[7] rw	ODR[6] rw	ODR[5] rw	ODR[4] rw	ODR[3] rw	ODR[2] rw	ODR[1] rw	ODR[0] rw

Toggle fields

ODR[0]

Bit 0: Port output data pin 0.

Allowed values:
0: Low: Set output to logic low
1: High: Set output to logic high

ODR[1]

Bit 1: Port output data pin 1.

Allowed values:
0: Low: Set output to logic low
1: High: Set output to logic high

ODR[2]

Bit 2: Port output data pin 2.

Allowed values:
0: Low: Set output to logic low
1: High: Set output to logic high

ODR[3]

Bit 3: Port output data pin 3.

Allowed values:
0: Low: Set output to logic low
1: High: Set output to logic high

ODR[4]

Bit 4: Port output data pin 4.

Allowed values:
0: Low: Set output to logic low
1: High: Set output to logic high

ODR[5]

Bit 5: Port output data pin 5.

Allowed values:
0: Low: Set output to logic low
1: High: Set output to logic high

ODR[6]

Bit 6: Port output data pin 6.

Allowed values:
0: Low: Set output to logic low
1: High: Set output to logic high

ODR[7]

Bit 7: Port output data pin 7.

Allowed values:
0: Low: Set output to logic low
1: High: Set output to logic high

ODR[8]

Bit 8: Port output data pin 8.

Allowed values:
0: Low: Set output to logic low
1: High: Set output to logic high

ODR[9]

Bit 9: Port output data pin 9.

Allowed values:
0: Low: Set output to logic low
1: High: Set output to logic high

ODR[10]

Bit 10: Port output data pin 10.

Allowed values:
0: Low: Set output to logic low
1: High: Set output to logic high

ODR[11]

Bit 11: Port output data pin 11.

Allowed values:
0: Low: Set output to logic low
1: High: Set output to logic high

ODR[12]

Bit 12: Port output data pin 12.

Allowed values:
0: Low: Set output to logic low
1: High: Set output to logic high

ODR[13]

Bit 13: Port output data pin 13.

Allowed values:
0: Low: Set output to logic low
1: High: Set output to logic high

ODR[14]

Bit 14: Port output data pin 14.

Allowed values:
0: Low: Set output to logic low
1: High: Set output to logic high

ODR[15]

Bit 15: Port output data pin 15.

Allowed values:
0: Low: Set output to logic low
1: High: Set output to logic high

BSRR

GPIO port bit set/reset register

Offset: 0x18, size: 32, reset: 0x00000000, access: write-only

32/32 fields covered.

31	30	29	28	27	26	25	24	23	22	21	20	19	18	17	16
BR[15] w	BR[14] w	BR[13] w	BR[12] w	BR[11] w	BR[10] w	BR[9] w	BR[8] w	BR[7] w	BR[6] w	BR[5] w	BR[4] w	BR[3] w	BR[2] w	BR[1] w	BR[0] w
15	14	13	12	11	10	9	8	7	6	5	4	3	2	1	0
BS[15] w	BS[14] w	BS[13] w	BS[12] w	BS[11] w	BS[10] w	BS[9] w	BS[8] w	BS[7] w	BS[6] w	BS[5] w	BS[4] w	BS[3] w	BS[2] w	BS[1] w	BS[0] w

Toggle fields

BS[0]

Bit 0: Port x set pin 0.

Allowed values:
1: Set: Sets the corresponding ODx bit

BS[1]

Bit 1: Port x set pin 1.

Allowed values:
1: Set: Sets the corresponding ODx bit

BS[2]

Bit 2: Port x set pin 2.

Allowed values:
1: Set: Sets the corresponding ODx bit

BS[3]

Bit 3: Port x set pin 3.

Allowed values:
1: Set: Sets the corresponding ODx bit

BS[4]

Bit 4: Port x set pin 4.

Allowed values:
1: Set: Sets the corresponding ODx bit

BS[5]

Bit 5: Port x set pin 5.

Allowed values:
1: Set: Sets the corresponding ODx bit

BS[6]

Bit 6: Port x set pin 6.

Allowed values:
1: Set: Sets the corresponding ODx bit

BS[7]

Bit 7: Port x set pin 7.

Allowed values:
1: Set: Sets the corresponding ODx bit

BS[8]

Bit 8: Port x set pin 8.

Allowed values:
1: Set: Sets the corresponding ODx bit

BS[9]

Bit 9: Port x set pin 9.

Allowed values:
1: Set: Sets the corresponding ODx bit

BS[10]

Bit 10: Port x set pin 10.

Allowed values:
1: Set: Sets the corresponding ODx bit

BS[11]

Bit 11: Port x set pin 11.

Allowed values:
1: Set: Sets the corresponding ODx bit

BS[12]

Bit 12: Port x set pin 12.

Allowed values:
1: Set: Sets the corresponding ODx bit

BS[13]

Bit 13: Port x set pin 13.

Allowed values:
1: Set: Sets the corresponding ODx bit

BS[14]

Bit 14: Port x set pin 14.

Allowed values:
1: Set: Sets the corresponding ODx bit

BS[15]

Bit 15: Port x set pin 15.

Allowed values:
1: Set: Sets the corresponding ODx bit

BR[0]

Bit 16: Port x reset pin 0.

Allowed values:
1: Reset: Resets the corresponding ODx bit

BR[1]

Bit 17: Port x reset pin 1.

Allowed values:
1: Reset: Resets the corresponding ODx bit

BR[2]

Bit 18: Port x reset pin 2.

Allowed values:
1: Reset: Resets the corresponding ODx bit

BR[3]

Bit 19: Port x reset pin 3.

Allowed values:
1: Reset: Resets the corresponding ODx bit

BR[4]

Bit 20: Port x reset pin 4.

Allowed values:
1: Reset: Resets the corresponding ODx bit

BR[5]

Bit 21: Port x reset pin 5.

Allowed values:
1: Reset: Resets the corresponding ODx bit

BR[6]

Bit 22: Port x reset pin 6.

Allowed values:
1: Reset: Resets the corresponding ODx bit

BR[7]

Bit 23: Port x reset pin 7.

Allowed values:
1: Reset: Resets the corresponding ODx bit

BR[8]

Bit 24: Port x reset pin 8.

Allowed values:
1: Reset: Resets the corresponding ODx bit

BR[9]

Bit 25: Port x reset pin 9.

Allowed values:
1: Reset: Resets the corresponding ODx bit

BR[10]

Bit 26: Port x reset pin 10.

Allowed values:
1: Reset: Resets the corresponding ODx bit

BR[11]

Bit 27: Port x reset pin 11.

Allowed values:
1: Reset: Resets the corresponding ODx bit

BR[12]

Bit 28: Port x reset pin 12.

Allowed values:
1: Reset: Resets the corresponding ODx bit

BR[13]

Bit 29: Port x reset pin 13.

Allowed values:
1: Reset: Resets the corresponding ODx bit

BR[14]

Bit 30: Port x reset pin 14.

Allowed values:
1: Reset: Resets the corresponding ODx bit

BR[15]

Bit 31: Port x reset pin 15.

Allowed values:
1: Reset: Resets the corresponding ODx bit

LCKR

GPIO port configuration lock register

Offset: 0x1c, size: 32, reset: 0x00000000, access: read-write

17/17 fields covered.

31	30	29	28	27	26	25	24	23	22	21	20	19	18	17	16
															LCKK rw
15	14	13	12	11	10	9	8	7	6	5	4	3	2	1	0
LCK[15] rw	LCK[14] rw	LCK[13] rw	LCK[12] rw	LCK[11] rw	LCK[10] rw	LCK[9] rw	LCK[8] rw	LCK[7] rw	LCK[6] rw	LCK[5] rw	LCK[4] rw	LCK[3] rw	LCK[2] rw	LCK[1] rw	LCK[0] rw

Toggle fields

LCK[0]

Bit 0: Port x lock pin 0.

Allowed values:
0: Unlocked: Port configuration not locked
1: Locked: Port configuration locked

LCK[1]

Bit 1: Port x lock pin 1.

Allowed values:
0: Unlocked: Port configuration not locked
1: Locked: Port configuration locked

LCK[2]

Bit 2: Port x lock pin 2.

Allowed values:
0: Unlocked: Port configuration not locked
1: Locked: Port configuration locked

LCK[3]

Bit 3: Port x lock pin 3.

Allowed values:
0: Unlocked: Port configuration not locked
1: Locked: Port configuration locked

LCK[4]

Bit 4: Port x lock pin 4.

Allowed values:
0: Unlocked: Port configuration not locked
1: Locked: Port configuration locked

LCK[5]

Bit 5: Port x lock pin 5.

Allowed values:
0: Unlocked: Port configuration not locked
1: Locked: Port configuration locked

LCK[6]

Bit 6: Port x lock pin 6.

Allowed values:
0: Unlocked: Port configuration not locked
1: Locked: Port configuration locked

LCK[7]

Bit 7: Port x lock pin 7.

Allowed values:
0: Unlocked: Port configuration not locked
1: Locked: Port configuration locked

LCK[8]

Bit 8: Port x lock pin 8.

Allowed values:
0: Unlocked: Port configuration not locked
1: Locked: Port configuration locked

LCK[9]

Bit 9: Port x lock pin 9.

Allowed values:
0: Unlocked: Port configuration not locked
1: Locked: Port configuration locked

LCK[10]

Bit 10: Port x lock pin 10.

Allowed values:
0: Unlocked: Port configuration not locked
1: Locked: Port configuration locked

LCK[11]

Bit 11: Port x lock pin 11.

Allowed values:
0: Unlocked: Port configuration not locked
1: Locked: Port configuration locked

LCK[12]

Bit 12: Port x lock pin 12.

Allowed values:
0: Unlocked: Port configuration not locked
1: Locked: Port configuration locked

LCK[13]

Bit 13: Port x lock pin 13.

Allowed values:
0: Unlocked: Port configuration not locked
1: Locked: Port configuration locked

LCK[14]

Bit 14: Port x lock pin 14.

Allowed values:
0: Unlocked: Port configuration not locked
1: Locked: Port configuration locked

LCK[15]

Bit 15: Port x lock pin 15.

Allowed values:
0: Unlocked: Port configuration not locked
1: Locked: Port configuration locked

LCKK

Bit 16: Port x lock bit y (y= 0..15).

Allowed values:
0: NotActive: Port configuration lock key not active
1: Active: Port configuration lock key active

AFRL

GPIO alternate function low register

Offset: 0x20, size: 32, reset: 0x00000000, access: read-write

8/8 fields covered.

31	30	29	28	27	26	25	24	23	22	21	20	19	18	17	16
AFR[EL7] rw				AFR[EL6] rw				AFR[EL5] rw				AFR[EL4] rw
15	14	13	12	11	10	9	8	7	6	5	4	3	2	1	0
AFR[EL3] rw				AFR[EL2] rw				AFR[EL1] rw				AFR[EL0] rw

Toggle fields

AFR[EL0]

Bits 0-3: Alternate function selection for port x bit y (y = 0..7).

Allowed values:
0: AF0: AF0
1: AF1: AF1
2: AF2: AF2
3: AF3: AF3
4: AF4: AF4
5: AF5: AF5
6: AF6: AF6
7: AF7: AF7
8: AF8: AF8
9: AF9: AF9
10: AF10: AF10
11: AF11: AF11
12: AF12: AF12
13: AF13: AF13
14: AF14: AF14
15: AF15: AF15

AFR[EL1]

Bits 4-7: Alternate function selection for port x bit y (y = 0..7).

Allowed values:
0: AF0: AF0
1: AF1: AF1
2: AF2: AF2
3: AF3: AF3
4: AF4: AF4
5: AF5: AF5
6: AF6: AF6
7: AF7: AF7
8: AF8: AF8
9: AF9: AF9
10: AF10: AF10
11: AF11: AF11
12: AF12: AF12
13: AF13: AF13
14: AF14: AF14
15: AF15: AF15

AFR[EL2]

Bits 8-11: Alternate function selection for port x bit y (y = 0..7).

Allowed values:
0: AF0: AF0
1: AF1: AF1
2: AF2: AF2
3: AF3: AF3
4: AF4: AF4
5: AF5: AF5
6: AF6: AF6
7: AF7: AF7
8: AF8: AF8
9: AF9: AF9
10: AF10: AF10
11: AF11: AF11
12: AF12: AF12
13: AF13: AF13
14: AF14: AF14
15: AF15: AF15

AFR[EL3]

Bits 12-15: Alternate function selection for port x bit y (y = 0..7).

Allowed values:
0: AF0: AF0
1: AF1: AF1
2: AF2: AF2
3: AF3: AF3
4: AF4: AF4
5: AF5: AF5
6: AF6: AF6
7: AF7: AF7
8: AF8: AF8
9: AF9: AF9
10: AF10: AF10
11: AF11: AF11
12: AF12: AF12
13: AF13: AF13
14: AF14: AF14
15: AF15: AF15

AFR[EL4]

Bits 16-19: Alternate function selection for port x bit y (y = 0..7).

Allowed values:
0: AF0: AF0
1: AF1: AF1
2: AF2: AF2
3: AF3: AF3
4: AF4: AF4
5: AF5: AF5
6: AF6: AF6
7: AF7: AF7
8: AF8: AF8
9: AF9: AF9
10: AF10: AF10
11: AF11: AF11
12: AF12: AF12
13: AF13: AF13
14: AF14: AF14
15: AF15: AF15

AFR[EL5]

Bits 20-23: Alternate function selection for port x bit y (y = 0..7).

Allowed values:
0: AF0: AF0
1: AF1: AF1
2: AF2: AF2
3: AF3: AF3
4: AF4: AF4
5: AF5: AF5
6: AF6: AF6
7: AF7: AF7
8: AF8: AF8
9: AF9: AF9
10: AF10: AF10
11: AF11: AF11
12: AF12: AF12
13: AF13: AF13
14: AF14: AF14
15: AF15: AF15

AFR[EL6]

Bits 24-27: Alternate function selection for port x bit y (y = 0..7).

Allowed values:
0: AF0: AF0
1: AF1: AF1
2: AF2: AF2
3: AF3: AF3
4: AF4: AF4
5: AF5: AF5
6: AF6: AF6
7: AF7: AF7
8: AF8: AF8
9: AF9: AF9
10: AF10: AF10
11: AF11: AF11
12: AF12: AF12
13: AF13: AF13
14: AF14: AF14
15: AF15: AF15

AFR[EL7]

Bits 28-31: Alternate function selection for port x bit y (y = 0..7).

Allowed values:
0: AF0: AF0
1: AF1: AF1
2: AF2: AF2
3: AF3: AF3
4: AF4: AF4
5: AF5: AF5
6: AF6: AF6
7: AF7: AF7
8: AF8: AF8
9: AF9: AF9
10: AF10: AF10
11: AF11: AF11
12: AF12: AF12
13: AF13: AF13
14: AF14: AF14
15: AF15: AF15

AFRH

GPIO alternate function high register

Offset: 0x24, size: 32, reset: 0x00000000, access: read-write

8/8 fields covered.

31	30	29	28	27	26	25	24	23	22	21	20	19	18	17	16
AFR[EL15] rw				AFR[EL14] rw				AFR[EL13] rw				AFR[EL12] rw
15	14	13	12	11	10	9	8	7	6	5	4	3	2	1	0
AFR[EL11] rw				AFR[EL10] rw				AFR[EL9] rw				AFR[EL8] rw

Toggle fields

AFR[EL8]

Bits 0-3: Alternate function selection for port x bit y (y = 8..15).

Allowed values:
0: AF0: AF0
1: AF1: AF1
2: AF2: AF2
3: AF3: AF3
4: AF4: AF4
5: AF5: AF5
6: AF6: AF6
7: AF7: AF7
8: AF8: AF8
9: AF9: AF9
10: AF10: AF10
11: AF11: AF11
12: AF12: AF12
13: AF13: AF13
14: AF14: AF14
15: AF15: AF15

AFR[EL9]

Bits 4-7: Alternate function selection for port x bit y (y = 8..15).

Allowed values:
0: AF0: AF0
1: AF1: AF1
2: AF2: AF2
3: AF3: AF3
4: AF4: AF4
5: AF5: AF5
6: AF6: AF6
7: AF7: AF7
8: AF8: AF8
9: AF9: AF9
10: AF10: AF10
11: AF11: AF11
12: AF12: AF12
13: AF13: AF13
14: AF14: AF14
15: AF15: AF15

AFR[EL10]

Bits 8-11: Alternate function selection for port x bit y (y = 8..15).

Allowed values:
0: AF0: AF0
1: AF1: AF1
2: AF2: AF2
3: AF3: AF3
4: AF4: AF4
5: AF5: AF5
6: AF6: AF6
7: AF7: AF7
8: AF8: AF8
9: AF9: AF9
10: AF10: AF10
11: AF11: AF11
12: AF12: AF12
13: AF13: AF13
14: AF14: AF14
15: AF15: AF15

AFR[EL11]

Bits 12-15: Alternate function selection for port x bit y (y = 8..15).

Allowed values:
0: AF0: AF0
1: AF1: AF1
2: AF2: AF2
3: AF3: AF3
4: AF4: AF4
5: AF5: AF5
6: AF6: AF6
7: AF7: AF7
8: AF8: AF8
9: AF9: AF9
10: AF10: AF10
11: AF11: AF11
12: AF12: AF12
13: AF13: AF13
14: AF14: AF14
15: AF15: AF15

AFR[EL12]

Bits 16-19: Alternate function selection for port x bit y (y = 8..15).

Allowed values:
0: AF0: AF0
1: AF1: AF1
2: AF2: AF2
3: AF3: AF3
4: AF4: AF4
5: AF5: AF5
6: AF6: AF6
7: AF7: AF7
8: AF8: AF8
9: AF9: AF9
10: AF10: AF10
11: AF11: AF11
12: AF12: AF12
13: AF13: AF13
14: AF14: AF14
15: AF15: AF15

AFR[EL13]

Bits 20-23: Alternate function selection for port x bit y (y = 8..15).

Allowed values:
0: AF0: AF0
1: AF1: AF1
2: AF2: AF2
3: AF3: AF3
4: AF4: AF4
5: AF5: AF5
6: AF6: AF6
7: AF7: AF7
8: AF8: AF8
9: AF9: AF9
10: AF10: AF10
11: AF11: AF11
12: AF12: AF12
13: AF13: AF13
14: AF14: AF14
15: AF15: AF15

AFR[EL14]

Bits 24-27: Alternate function selection for port x bit y (y = 8..15).

Allowed values:
0: AF0: AF0
1: AF1: AF1
2: AF2: AF2
3: AF3: AF3
4: AF4: AF4
5: AF5: AF5
6: AF6: AF6
7: AF7: AF7
8: AF8: AF8
9: AF9: AF9
10: AF10: AF10
11: AF11: AF11
12: AF12: AF12
13: AF13: AF13
14: AF14: AF14
15: AF15: AF15

AFR[EL15]

Bits 28-31: Alternate function selection for port x bit y (y = 8..15).

Allowed values:
0: AF0: AF0
1: AF1: AF1
2: AF2: AF2
3: AF3: AF3
4: AF4: AF4
5: AF5: AF5
6: AF6: AF6
7: AF7: AF7
8: AF8: AF8
9: AF9: AF9
10: AF10: AF10
11: AF11: AF11
12: AF12: AF12
13: AF13: AF13
14: AF14: AF14
15: AF15: AF15

BRR

GPIO port bit reset register

Offset: 0x28, size: 32, reset: 0x00000000, access: write-only

16/16 fields covered.

15	14	13	12	11	10	9	8	7	6	5	4	3	2	1	0
BR[15] w	BR[14] w	BR[13] w	BR[12] w	BR[11] w	BR[10] w	BR[9] w	BR[8] w	BR[7] w	BR[6] w	BR[5] w	BR[4] w	BR[3] w	BR[2] w	BR[1] w	BR[0] w

Toggle fields

BR[0]

Bit 0: Port x reset pin 0.

Allowed values:
0: NoAction: No action on the corresponding ODx bit
1: Reset: Reset the ODx bit

BR[1]

Bit 1: Port x reset pin 1.

Allowed values:
0: NoAction: No action on the corresponding ODx bit
1: Reset: Reset the ODx bit

BR[2]

Bit 2: Port x reset pin 2.

Allowed values:
0: NoAction: No action on the corresponding ODx bit
1: Reset: Reset the ODx bit

BR[3]

Bit 3: Port x reset pin 3.

Allowed values:
0: NoAction: No action on the corresponding ODx bit
1: Reset: Reset the ODx bit

BR[4]

Bit 4: Port x reset pin 4.

Allowed values:
0: NoAction: No action on the corresponding ODx bit
1: Reset: Reset the ODx bit

BR[5]

Bit 5: Port x reset pin 5.

Allowed values:
0: NoAction: No action on the corresponding ODx bit
1: Reset: Reset the ODx bit

BR[6]

Bit 6: Port x reset pin 6.

Allowed values:
0: NoAction: No action on the corresponding ODx bit
1: Reset: Reset the ODx bit

BR[7]

Bit 7: Port x reset pin 7.

Allowed values:
0: NoAction: No action on the corresponding ODx bit
1: Reset: Reset the ODx bit

BR[8]

Bit 8: Port x reset pin 8.

Allowed values:
0: NoAction: No action on the corresponding ODx bit
1: Reset: Reset the ODx bit

BR[9]

Bit 9: Port x reset pin 9.

Allowed values:
0: NoAction: No action on the corresponding ODx bit
1: Reset: Reset the ODx bit

BR[10]

Bit 10: Port x reset pin 10.

Allowed values:
0: NoAction: No action on the corresponding ODx bit
1: Reset: Reset the ODx bit

BR[11]

Bit 11: Port x reset pin 11.

Allowed values:
0: NoAction: No action on the corresponding ODx bit
1: Reset: Reset the ODx bit

BR[12]

Bit 12: Port x reset pin 12.

Allowed values:
0: NoAction: No action on the corresponding ODx bit
1: Reset: Reset the ODx bit

BR[13]

Bit 13: Port x reset pin 13.

Allowed values:
0: NoAction: No action on the corresponding ODx bit
1: Reset: Reset the ODx bit

BR[14]

Bit 14: Port x reset pin 14.

Allowed values:
0: NoAction: No action on the corresponding ODx bit
1: Reset: Reset the ODx bit

BR[15]

Bit 15: Port x reset pin 15.

Allowed values:
0: NoAction: No action on the corresponding ODx bit
1: Reset: Reset the ODx bit

SECCFGR

GPIO secure configuration register

Offset: 0x30, size: 32, reset: 0x00000000, access: write-only

16/16 fields covered.

15	14	13	12	11	10	9	8	7	6	5	4	3	2	1	0
SEC15 w	SEC14 w	SEC13 w	SEC12 w	SEC11 w	SEC10 w	SEC9 w	SEC8 w	SEC7 w	SEC6 w	SEC5 w	SEC4 w	SEC3 w	SEC2 w	SEC1 w	SEC0 w

Toggle fields

SEC0

Bit 0: I/O pin of Port x secure bit enable.

Allowed values:
0: NonSecure: The I/O pin is non-secure
1: Secure: The I/O pin is secure

SEC1

Bit 1: I/O pin of Port x secure bit enable.

Allowed values:
0: NonSecure: The I/O pin is non-secure
1: Secure: The I/O pin is secure

SEC2

Bit 2: I/O pin of Port x secure bit enable.

Allowed values:
0: NonSecure: The I/O pin is non-secure
1: Secure: The I/O pin is secure

SEC3

Bit 3: I/O pin of Port x secure bit enable.

Allowed values:
0: NonSecure: The I/O pin is non-secure
1: Secure: The I/O pin is secure

SEC4

Bit 4: I/O pin of Port x secure bit enable.

Allowed values:
0: NonSecure: The I/O pin is non-secure
1: Secure: The I/O pin is secure

SEC5

Bit 5: I/O pin of Port x secure bit enable.

Allowed values:
0: NonSecure: The I/O pin is non-secure
1: Secure: The I/O pin is secure

SEC6

Bit 6: I/O pin of Port x secure bit enable.

Allowed values:
0: NonSecure: The I/O pin is non-secure
1: Secure: The I/O pin is secure

SEC7

Bit 7: I/O pin of Port x secure bit enable.

Allowed values:
0: NonSecure: The I/O pin is non-secure
1: Secure: The I/O pin is secure

SEC8

Bit 8: I/O pin of Port x secure bit enable.

Allowed values:
0: NonSecure: The I/O pin is non-secure
1: Secure: The I/O pin is secure

SEC9

Bit 9: I/O pin of Port x secure bit enable.

Allowed values:
0: NonSecure: The I/O pin is non-secure
1: Secure: The I/O pin is secure

SEC10

Bit 10: I/O pin of Port x secure bit enable.

Allowed values:
0: NonSecure: The I/O pin is non-secure
1: Secure: The I/O pin is secure

SEC11

Bit 11: I/O pin of Port x secure bit enable.

Allowed values:
0: NonSecure: The I/O pin is non-secure
1: Secure: The I/O pin is secure

SEC12

Bit 12: I/O pin of Port x secure bit enable.

Allowed values:
0: NonSecure: The I/O pin is non-secure
1: Secure: The I/O pin is secure

SEC13

Bit 13: I/O pin of Port x secure bit enable.

Allowed values:
0: NonSecure: The I/O pin is non-secure
1: Secure: The I/O pin is secure

SEC14

Bit 14: I/O pin of Port x secure bit enable.

Allowed values:
0: NonSecure: The I/O pin is non-secure
1: Secure: The I/O pin is secure

SEC15

Bit 15: I/O pin of Port x secure bit enable.

Allowed values:
0: NonSecure: The I/O pin is non-secure
1: Secure: The I/O pin is secure

SEC_GPIOC

0x52020800: General-purpose I/Os

193/193 fields covered.

Toggle register map

Offset	Name	31	30	29	28	27	26	25	24	23	22	21	20	19	18	17	16	15	14	13	12	11	10	9	8	7	6	5	4	3	2	1	0
0x0	MODER	MODER[15]		MODER[14]		MODER[13]		MODER[12]		MODER[11]		MODER[10]		MODER[9]		MODER[8]		MODER[7]		MODER[6]		MODER[5]		MODER[4]		MODER[3]		MODER[2]		MODER[1]		MODER[0]
0x4	OTYPER																	OT[15]	OT[14]	OT[13]	OT[12]	OT[11]	OT[10]	OT[9]	OT[8]	OT[7]	OT[6]	OT[5]	OT[4]	OT[3]	OT[2]	OT[1]	OT[0]
0x8	OSPEEDR	OSPEEDR[15]		OSPEEDR[14]		OSPEEDR[13]		OSPEEDR[12]		OSPEEDR[11]		OSPEEDR[10]		OSPEEDR[9]		OSPEEDR[8]		OSPEEDR[7]		OSPEEDR[6]		OSPEEDR[5]		OSPEEDR[4]		OSPEEDR[3]		OSPEEDR[2]		OSPEEDR[1]		OSPEEDR[0]
0xc	PUPDR	PUPDR[15]		PUPDR[14]		PUPDR[13]		PUPDR[12]		PUPDR[11]		PUPDR[10]		PUPDR[9]		PUPDR[8]		PUPDR[7]		PUPDR[6]		PUPDR[5]		PUPDR[4]		PUPDR[3]		PUPDR[2]		PUPDR[1]		PUPDR[0]
0x10	IDR																	IDR[15]	IDR[14]	IDR[13]	IDR[12]	IDR[11]	IDR[10]	IDR[9]	IDR[8]	IDR[7]	IDR[6]	IDR[5]	IDR[4]	IDR[3]	IDR[2]	IDR[1]	IDR[0]
0x14	ODR																	ODR[15]	ODR[14]	ODR[13]	ODR[12]	ODR[11]	ODR[10]	ODR[9]	ODR[8]	ODR[7]	ODR[6]	ODR[5]	ODR[4]	ODR[3]	ODR[2]	ODR[1]	ODR[0]
0x18	BSRR	BR[15]	BR[14]	BR[13]	BR[12]	BR[11]	BR[10]	BR[9]	BR[8]	BR[7]	BR[6]	BR[5]	BR[4]	BR[3]	BR[2]	BR[1]	BR[0]	BS[15]	BS[14]	BS[13]	BS[12]	BS[11]	BS[10]	BS[9]	BS[8]	BS[7]	BS[6]	BS[5]	BS[4]	BS[3]	BS[2]	BS[1]	BS[0]
0x1c	LCKR																LCKK	LCK[15]	LCK[14]	LCK[13]	LCK[12]	LCK[11]	LCK[10]	LCK[9]	LCK[8]	LCK[7]	LCK[6]	LCK[5]	LCK[4]	LCK[3]	LCK[2]	LCK[1]	LCK[0]
0x20	AFRL	AFR[EL7]				AFR[EL6]				AFR[EL5]				AFR[EL4]				AFR[EL3]				AFR[EL2]				AFR[EL1]				AFR[EL0]
0x24	AFRH	AFR[EL15]				AFR[EL14]				AFR[EL13]				AFR[EL12]				AFR[EL11]				AFR[EL10]				AFR[EL9]				AFR[EL8]
0x28	BRR																	BR[15]	BR[14]	BR[13]	BR[12]	BR[11]	BR[10]	BR[9]	BR[8]	BR[7]	BR[6]	BR[5]	BR[4]	BR[3]	BR[2]	BR[1]	BR[0]
0x30	SECCFGR																	SEC15	SEC14	SEC13	SEC12	SEC11	SEC10	SEC9	SEC8	SEC7	SEC6	SEC5	SEC4	SEC3	SEC2	SEC1	SEC0

Toggle registers

MODER

GPIO port mode register

Offset: 0x0, size: 32, reset: 0xFFFFFFFF, access: read-write

16/16 fields covered.

31	30	29	28	27	26	25	24	23	22	21	20	19	18	17	16
MODER[15] rw		MODER[14] rw		MODER[13] rw		MODER[12] rw		MODER[11] rw		MODER[10] rw		MODER[9] rw		MODER[8] rw
15	14	13	12	11	10	9	8	7	6	5	4	3	2	1	0
MODER[7] rw		MODER[6] rw		MODER[5] rw		MODER[4] rw		MODER[3] rw		MODER[2] rw		MODER[1] rw		MODER[0] rw

Toggle fields

MODER[0]

Bits 0-1: Port x configuration pin 0.

Allowed values:
0: Input: Input mode
1: Output: General purpose output mode
2: Alternate: Alternate function mode
3: Analog: Analog mode

MODER[1]

Bits 2-3: Port x configuration pin 1.

Allowed values:
0: Input: Input mode
1: Output: General purpose output mode
2: Alternate: Alternate function mode
3: Analog: Analog mode

MODER[2]

Bits 4-5: Port x configuration pin 2.

Allowed values:
0: Input: Input mode
1: Output: General purpose output mode
2: Alternate: Alternate function mode
3: Analog: Analog mode

MODER[3]

Bits 6-7: Port x configuration pin 3.

Allowed values:
0: Input: Input mode
1: Output: General purpose output mode
2: Alternate: Alternate function mode
3: Analog: Analog mode

MODER[4]

Bits 8-9: Port x configuration pin 4.

Allowed values:
0: Input: Input mode
1: Output: General purpose output mode
2: Alternate: Alternate function mode
3: Analog: Analog mode

MODER[5]

Bits 10-11: Port x configuration pin 5.

Allowed values:
0: Input: Input mode
1: Output: General purpose output mode
2: Alternate: Alternate function mode
3: Analog: Analog mode

MODER[6]

Bits 12-13: Port x configuration pin 6.

Allowed values:
0: Input: Input mode
1: Output: General purpose output mode
2: Alternate: Alternate function mode
3: Analog: Analog mode

MODER[7]

Bits 14-15: Port x configuration pin 7.

Allowed values:
0: Input: Input mode
1: Output: General purpose output mode
2: Alternate: Alternate function mode
3: Analog: Analog mode

MODER[8]

Bits 16-17: Port x configuration pin 8.

Allowed values:
0: Input: Input mode
1: Output: General purpose output mode
2: Alternate: Alternate function mode
3: Analog: Analog mode

MODER[9]

Bits 18-19: Port x configuration pin 9.

Allowed values:
0: Input: Input mode
1: Output: General purpose output mode
2: Alternate: Alternate function mode
3: Analog: Analog mode

MODER[10]

Bits 20-21: Port x configuration pin 10.

Allowed values:
0: Input: Input mode
1: Output: General purpose output mode
2: Alternate: Alternate function mode
3: Analog: Analog mode

MODER[11]

Bits 22-23: Port x configuration pin 11.

Allowed values:
0: Input: Input mode
1: Output: General purpose output mode
2: Alternate: Alternate function mode
3: Analog: Analog mode

MODER[12]

Bits 24-25: Port x configuration pin 12.

Allowed values:
0: Input: Input mode
1: Output: General purpose output mode
2: Alternate: Alternate function mode
3: Analog: Analog mode

MODER[13]

Bits 26-27: Port x configuration pin 13.

Allowed values:
0: Input: Input mode
1: Output: General purpose output mode
2: Alternate: Alternate function mode
3: Analog: Analog mode

MODER[14]

Bits 28-29: Port x configuration pin 14.

Allowed values:
0: Input: Input mode
1: Output: General purpose output mode
2: Alternate: Alternate function mode
3: Analog: Analog mode

MODER[15]

Bits 30-31: Port x configuration pin 15.

Allowed values:
0: Input: Input mode
1: Output: General purpose output mode
2: Alternate: Alternate function mode
3: Analog: Analog mode

OTYPER

GPIO port output type register

Offset: 0x4, size: 32, reset: 0x00000000, access: read-write

16/16 fields covered.

15	14	13	12	11	10	9	8	7	6	5	4	3	2	1	0
OT[15] rw	OT[14] rw	OT[13] rw	OT[12] rw	OT[11] rw	OT[10] rw	OT[9] rw	OT[8] rw	OT[7] rw	OT[6] rw	OT[5] rw	OT[4] rw	OT[3] rw	OT[2] rw	OT[1] rw	OT[0] rw

Toggle fields

OT[0]

Bit 0: Port x configuration pin 0.

Allowed values:
0: PushPull: Output push-pull (reset state)
1: OpenDrain: Output open-drain

OT[1]

Bit 1: Port x configuration pin 1.

Allowed values:
0: PushPull: Output push-pull (reset state)
1: OpenDrain: Output open-drain

OT[2]

Bit 2: Port x configuration pin 2.

Allowed values:
0: PushPull: Output push-pull (reset state)
1: OpenDrain: Output open-drain

OT[3]

Bit 3: Port x configuration pin 3.

Allowed values:
0: PushPull: Output push-pull (reset state)
1: OpenDrain: Output open-drain

OT[4]

Bit 4: Port x configuration pin 4.

Allowed values:
0: PushPull: Output push-pull (reset state)
1: OpenDrain: Output open-drain

OT[5]

Bit 5: Port x configuration pin 5.

Allowed values:
0: PushPull: Output push-pull (reset state)
1: OpenDrain: Output open-drain

OT[6]

Bit 6: Port x configuration pin 6.

Allowed values:
0: PushPull: Output push-pull (reset state)
1: OpenDrain: Output open-drain

OT[7]

Bit 7: Port x configuration pin 7.

Allowed values:
0: PushPull: Output push-pull (reset state)
1: OpenDrain: Output open-drain

OT[8]

Bit 8: Port x configuration pin 8.

Allowed values:
0: PushPull: Output push-pull (reset state)
1: OpenDrain: Output open-drain

OT[9]

Bit 9: Port x configuration pin 9.

Allowed values:
0: PushPull: Output push-pull (reset state)
1: OpenDrain: Output open-drain

OT[10]

Bit 10: Port x configuration pin 10.

Allowed values:
0: PushPull: Output push-pull (reset state)
1: OpenDrain: Output open-drain

OT[11]

Bit 11: Port x configuration pin 11.

Allowed values:
0: PushPull: Output push-pull (reset state)
1: OpenDrain: Output open-drain

OT[12]

Bit 12: Port x configuration pin 12.

Allowed values:
0: PushPull: Output push-pull (reset state)
1: OpenDrain: Output open-drain

OT[13]

Bit 13: Port x configuration pin 13.

Allowed values:
0: PushPull: Output push-pull (reset state)
1: OpenDrain: Output open-drain

OT[14]

Bit 14: Port x configuration pin 14.

Allowed values:
0: PushPull: Output push-pull (reset state)
1: OpenDrain: Output open-drain

OT[15]

Bit 15: Port x configuration pin 15.

Allowed values:
0: PushPull: Output push-pull (reset state)
1: OpenDrain: Output open-drain

OSPEEDR

GPIO port output speed register

Offset: 0x8, size: 32, reset: 0x00000000, access: read-write

16/16 fields covered.

31	30	29	28	27	26	25	24	23	22	21	20	19	18	17	16
OSPEEDR[15] rw		OSPEEDR[14] rw		OSPEEDR[13] rw		OSPEEDR[12] rw		OSPEEDR[11] rw		OSPEEDR[10] rw		OSPEEDR[9] rw		OSPEEDR[8] rw
15	14	13	12	11	10	9	8	7	6	5	4	3	2	1	0
OSPEEDR[7] rw		OSPEEDR[6] rw		OSPEEDR[5] rw		OSPEEDR[4] rw		OSPEEDR[3] rw		OSPEEDR[2] rw		OSPEEDR[1] rw		OSPEEDR[0] rw

Toggle fields

OSPEEDR[0]

Bits 0-1: Port x configuration pin 0.

Allowed values:
0: LowSpeed: Low speed
1: MediumSpeed: Medium speed
2: HighSpeed: High speed
3: VeryHighSpeed: Very high speed

OSPEEDR[1]

Bits 2-3: Port x configuration pin 1.

Allowed values:
0: LowSpeed: Low speed
1: MediumSpeed: Medium speed
2: HighSpeed: High speed
3: VeryHighSpeed: Very high speed

OSPEEDR[2]

Bits 4-5: Port x configuration pin 2.

Allowed values:
0: LowSpeed: Low speed
1: MediumSpeed: Medium speed
2: HighSpeed: High speed
3: VeryHighSpeed: Very high speed

OSPEEDR[3]

Bits 6-7: Port x configuration pin 3.

Allowed values:
0: LowSpeed: Low speed
1: MediumSpeed: Medium speed
2: HighSpeed: High speed
3: VeryHighSpeed: Very high speed

OSPEEDR[4]

Bits 8-9: Port x configuration pin 4.

Allowed values:
0: LowSpeed: Low speed
1: MediumSpeed: Medium speed
2: HighSpeed: High speed
3: VeryHighSpeed: Very high speed

OSPEEDR[5]

Bits 10-11: Port x configuration pin 5.

Allowed values:
0: LowSpeed: Low speed
1: MediumSpeed: Medium speed
2: HighSpeed: High speed
3: VeryHighSpeed: Very high speed

OSPEEDR[6]

Bits 12-13: Port x configuration pin 6.

Allowed values:
0: LowSpeed: Low speed
1: MediumSpeed: Medium speed
2: HighSpeed: High speed
3: VeryHighSpeed: Very high speed

OSPEEDR[7]

Bits 14-15: Port x configuration pin 7.

Allowed values:
0: LowSpeed: Low speed
1: MediumSpeed: Medium speed
2: HighSpeed: High speed
3: VeryHighSpeed: Very high speed

OSPEEDR[8]

Bits 16-17: Port x configuration pin 8.

Allowed values:
0: LowSpeed: Low speed
1: MediumSpeed: Medium speed
2: HighSpeed: High speed
3: VeryHighSpeed: Very high speed

OSPEEDR[9]

Bits 18-19: Port x configuration pin 9.

Allowed values:
0: LowSpeed: Low speed
1: MediumSpeed: Medium speed
2: HighSpeed: High speed
3: VeryHighSpeed: Very high speed

OSPEEDR[10]

Bits 20-21: Port x configuration pin 10.

Allowed values:
0: LowSpeed: Low speed
1: MediumSpeed: Medium speed
2: HighSpeed: High speed
3: VeryHighSpeed: Very high speed

OSPEEDR[11]

Bits 22-23: Port x configuration pin 11.

Allowed values:
0: LowSpeed: Low speed
1: MediumSpeed: Medium speed
2: HighSpeed: High speed
3: VeryHighSpeed: Very high speed

OSPEEDR[12]

Bits 24-25: Port x configuration pin 12.

Allowed values:
0: LowSpeed: Low speed
1: MediumSpeed: Medium speed
2: HighSpeed: High speed
3: VeryHighSpeed: Very high speed

OSPEEDR[13]

Bits 26-27: Port x configuration pin 13.

Allowed values:
0: LowSpeed: Low speed
1: MediumSpeed: Medium speed
2: HighSpeed: High speed
3: VeryHighSpeed: Very high speed

OSPEEDR[14]

Bits 28-29: Port x configuration pin 14.

Allowed values:
0: LowSpeed: Low speed
1: MediumSpeed: Medium speed
2: HighSpeed: High speed
3: VeryHighSpeed: Very high speed

OSPEEDR[15]

Bits 30-31: Port x configuration pin 15.

Allowed values:
0: LowSpeed: Low speed
1: MediumSpeed: Medium speed
2: HighSpeed: High speed
3: VeryHighSpeed: Very high speed

PUPDR

GPIO port pull-up/pull-down register

Offset: 0xc, size: 32, reset: 0x00000000, access: read-write

16/16 fields covered.

31	30	29	28	27	26	25	24	23	22	21	20	19	18	17	16
PUPDR[15] rw		PUPDR[14] rw		PUPDR[13] rw		PUPDR[12] rw		PUPDR[11] rw		PUPDR[10] rw		PUPDR[9] rw		PUPDR[8] rw
15	14	13	12	11	10	9	8	7	6	5	4	3	2	1	0
PUPDR[7] rw		PUPDR[6] rw		PUPDR[5] rw		PUPDR[4] rw		PUPDR[3] rw		PUPDR[2] rw		PUPDR[1] rw		PUPDR[0] rw

Toggle fields

PUPDR[0]

Bits 0-1: Port x configuration pin 0.

Allowed values:
0: Floating: No pull-up, pull-down
1: PullUp: Pull-up
2: PullDown: Pull-down

PUPDR[1]

Bits 2-3: Port x configuration pin 1.

Allowed values:
0: Floating: No pull-up, pull-down
1: PullUp: Pull-up
2: PullDown: Pull-down

PUPDR[2]

Bits 4-5: Port x configuration pin 2.

Allowed values:
0: Floating: No pull-up, pull-down
1: PullUp: Pull-up
2: PullDown: Pull-down

PUPDR[3]

Bits 6-7: Port x configuration pin 3.

Allowed values:
0: Floating: No pull-up, pull-down
1: PullUp: Pull-up
2: PullDown: Pull-down

PUPDR[4]

Bits 8-9: Port x configuration pin 4.

Allowed values:
0: Floating: No pull-up, pull-down
1: PullUp: Pull-up
2: PullDown: Pull-down

PUPDR[5]

Bits 10-11: Port x configuration pin 5.

Allowed values:
0: Floating: No pull-up, pull-down
1: PullUp: Pull-up
2: PullDown: Pull-down

PUPDR[6]

Bits 12-13: Port x configuration pin 6.

Allowed values:
0: Floating: No pull-up, pull-down
1: PullUp: Pull-up
2: PullDown: Pull-down

PUPDR[7]

Bits 14-15: Port x configuration pin 7.

Allowed values:
0: Floating: No pull-up, pull-down
1: PullUp: Pull-up
2: PullDown: Pull-down

PUPDR[8]

Bits 16-17: Port x configuration pin 8.

Allowed values:
0: Floating: No pull-up, pull-down
1: PullUp: Pull-up
2: PullDown: Pull-down

PUPDR[9]

Bits 18-19: Port x configuration pin 9.

Allowed values:
0: Floating: No pull-up, pull-down
1: PullUp: Pull-up
2: PullDown: Pull-down

PUPDR[10]

Bits 20-21: Port x configuration pin 10.

Allowed values:
0: Floating: No pull-up, pull-down
1: PullUp: Pull-up
2: PullDown: Pull-down

PUPDR[11]

Bits 22-23: Port x configuration pin 11.

Allowed values:
0: Floating: No pull-up, pull-down
1: PullUp: Pull-up
2: PullDown: Pull-down

PUPDR[12]

Bits 24-25: Port x configuration pin 12.

Allowed values:
0: Floating: No pull-up, pull-down
1: PullUp: Pull-up
2: PullDown: Pull-down

PUPDR[13]

Bits 26-27: Port x configuration pin 13.

Allowed values:
0: Floating: No pull-up, pull-down
1: PullUp: Pull-up
2: PullDown: Pull-down

PUPDR[14]

Bits 28-29: Port x configuration pin 14.

Allowed values:
0: Floating: No pull-up, pull-down
1: PullUp: Pull-up
2: PullDown: Pull-down

PUPDR[15]

Bits 30-31: Port x configuration pin 15.

Allowed values:
0: Floating: No pull-up, pull-down
1: PullUp: Pull-up
2: PullDown: Pull-down

IDR

GPIO port input data register

Offset: 0x10, size: 32, reset: 0x00000000, access: read-only

16/16 fields covered.

15	14	13	12	11	10	9	8	7	6	5	4	3	2	1	0
IDR[15] r	IDR[14] r	IDR[13] r	IDR[12] r	IDR[11] r	IDR[10] r	IDR[9] r	IDR[8] r	IDR[7] r	IDR[6] r	IDR[5] r	IDR[4] r	IDR[3] r	IDR[2] r	IDR[1] r	IDR[0] r

Toggle fields

IDR[0]

Bit 0: Port input data pin 0.

Allowed values:
0: Low: Input is logic low
1: High: Input is logic high

IDR[1]

Bit 1: Port input data pin 1.

Allowed values:
0: Low: Input is logic low
1: High: Input is logic high

IDR[2]

Bit 2: Port input data pin 2.

Allowed values:
0: Low: Input is logic low
1: High: Input is logic high

IDR[3]

Bit 3: Port input data pin 3.

Allowed values:
0: Low: Input is logic low
1: High: Input is logic high

IDR[4]

Bit 4: Port input data pin 4.

Allowed values:
0: Low: Input is logic low
1: High: Input is logic high

IDR[5]

Bit 5: Port input data pin 5.

Allowed values:
0: Low: Input is logic low
1: High: Input is logic high

IDR[6]

Bit 6: Port input data pin 6.

Allowed values:
0: Low: Input is logic low
1: High: Input is logic high

IDR[7]

Bit 7: Port input data pin 7.

Allowed values:
0: Low: Input is logic low
1: High: Input is logic high

IDR[8]

Bit 8: Port input data pin 8.

Allowed values:
0: Low: Input is logic low
1: High: Input is logic high

IDR[9]

Bit 9: Port input data pin 9.

Allowed values:
0: Low: Input is logic low
1: High: Input is logic high

IDR[10]

Bit 10: Port input data pin 10.

Allowed values:
0: Low: Input is logic low
1: High: Input is logic high

IDR[11]

Bit 11: Port input data pin 11.

Allowed values:
0: Low: Input is logic low
1: High: Input is logic high

IDR[12]

Bit 12: Port input data pin 12.

Allowed values:
0: Low: Input is logic low
1: High: Input is logic high

IDR[13]

Bit 13: Port input data pin 13.

Allowed values:
0: Low: Input is logic low
1: High: Input is logic high

IDR[14]

Bit 14: Port input data pin 14.

Allowed values:
0: Low: Input is logic low
1: High: Input is logic high

IDR[15]

Bit 15: Port input data pin 15.

Allowed values:
0: Low: Input is logic low
1: High: Input is logic high

ODR

GPIO port output data register

Offset: 0x14, size: 32, reset: 0x00000000, access: read-write

16/16 fields covered.

15	14	13	12	11	10	9	8	7	6	5	4	3	2	1	0
ODR[15] rw	ODR[14] rw	ODR[13] rw	ODR[12] rw	ODR[11] rw	ODR[10] rw	ODR[9] rw	ODR[8] rw	ODR[7] rw	ODR[6] rw	ODR[5] rw	ODR[4] rw	ODR[3] rw	ODR[2] rw	ODR[1] rw	ODR[0] rw

Toggle fields

ODR[0]

Bit 0: Port output data pin 0.

Allowed values:
0: Low: Set output to logic low
1: High: Set output to logic high

ODR[1]

Bit 1: Port output data pin 1.

Allowed values:
0: Low: Set output to logic low
1: High: Set output to logic high

ODR[2]

Bit 2: Port output data pin 2.

Allowed values:
0: Low: Set output to logic low
1: High: Set output to logic high

ODR[3]

Bit 3: Port output data pin 3.

Allowed values:
0: Low: Set output to logic low
1: High: Set output to logic high

ODR[4]

Bit 4: Port output data pin 4.

Allowed values:
0: Low: Set output to logic low
1: High: Set output to logic high

ODR[5]

Bit 5: Port output data pin 5.

Allowed values:
0: Low: Set output to logic low
1: High: Set output to logic high

ODR[6]

Bit 6: Port output data pin 6.

Allowed values:
0: Low: Set output to logic low
1: High: Set output to logic high

ODR[7]

Bit 7: Port output data pin 7.

Allowed values:
0: Low: Set output to logic low
1: High: Set output to logic high

ODR[8]

Bit 8: Port output data pin 8.

Allowed values:
0: Low: Set output to logic low
1: High: Set output to logic high

ODR[9]

Bit 9: Port output data pin 9.

Allowed values:
0: Low: Set output to logic low
1: High: Set output to logic high

ODR[10]

Bit 10: Port output data pin 10.

Allowed values:
0: Low: Set output to logic low
1: High: Set output to logic high

ODR[11]

Bit 11: Port output data pin 11.

Allowed values:
0: Low: Set output to logic low
1: High: Set output to logic high

ODR[12]

Bit 12: Port output data pin 12.

Allowed values:
0: Low: Set output to logic low
1: High: Set output to logic high

ODR[13]

Bit 13: Port output data pin 13.

Allowed values:
0: Low: Set output to logic low
1: High: Set output to logic high

ODR[14]

Bit 14: Port output data pin 14.

Allowed values:
0: Low: Set output to logic low
1: High: Set output to logic high

ODR[15]

Bit 15: Port output data pin 15.

Allowed values:
0: Low: Set output to logic low
1: High: Set output to logic high

BSRR

GPIO port bit set/reset register

Offset: 0x18, size: 32, reset: 0x00000000, access: write-only

32/32 fields covered.

31	30	29	28	27	26	25	24	23	22	21	20	19	18	17	16
BR[15] w	BR[14] w	BR[13] w	BR[12] w	BR[11] w	BR[10] w	BR[9] w	BR[8] w	BR[7] w	BR[6] w	BR[5] w	BR[4] w	BR[3] w	BR[2] w	BR[1] w	BR[0] w
15	14	13	12	11	10	9	8	7	6	5	4	3	2	1	0
BS[15] w	BS[14] w	BS[13] w	BS[12] w	BS[11] w	BS[10] w	BS[9] w	BS[8] w	BS[7] w	BS[6] w	BS[5] w	BS[4] w	BS[3] w	BS[2] w	BS[1] w	BS[0] w

Toggle fields

BS[0]

Bit 0: Port x set pin 0.

Allowed values:
1: Set: Sets the corresponding ODx bit

BS[1]

Bit 1: Port x set pin 1.

Allowed values:
1: Set: Sets the corresponding ODx bit

BS[2]

Bit 2: Port x set pin 2.

Allowed values:
1: Set: Sets the corresponding ODx bit

BS[3]

Bit 3: Port x set pin 3.

Allowed values:
1: Set: Sets the corresponding ODx bit

BS[4]

Bit 4: Port x set pin 4.

Allowed values:
1: Set: Sets the corresponding ODx bit

BS[5]

Bit 5: Port x set pin 5.

Allowed values:
1: Set: Sets the corresponding ODx bit

BS[6]

Bit 6: Port x set pin 6.

Allowed values:
1: Set: Sets the corresponding ODx bit

BS[7]

Bit 7: Port x set pin 7.

Allowed values:
1: Set: Sets the corresponding ODx bit

BS[8]

Bit 8: Port x set pin 8.

Allowed values:
1: Set: Sets the corresponding ODx bit

BS[9]

Bit 9: Port x set pin 9.

Allowed values:
1: Set: Sets the corresponding ODx bit

BS[10]

Bit 10: Port x set pin 10.

Allowed values:
1: Set: Sets the corresponding ODx bit

BS[11]

Bit 11: Port x set pin 11.

Allowed values:
1: Set: Sets the corresponding ODx bit

BS[12]

Bit 12: Port x set pin 12.

Allowed values:
1: Set: Sets the corresponding ODx bit

BS[13]

Bit 13: Port x set pin 13.

Allowed values:
1: Set: Sets the corresponding ODx bit

BS[14]

Bit 14: Port x set pin 14.

Allowed values:
1: Set: Sets the corresponding ODx bit

BS[15]

Bit 15: Port x set pin 15.

Allowed values:
1: Set: Sets the corresponding ODx bit

BR[0]

Bit 16: Port x reset pin 0.

Allowed values:
1: Reset: Resets the corresponding ODx bit

BR[1]

Bit 17: Port x reset pin 1.

Allowed values:
1: Reset: Resets the corresponding ODx bit

BR[2]

Bit 18: Port x reset pin 2.

Allowed values:
1: Reset: Resets the corresponding ODx bit

BR[3]

Bit 19: Port x reset pin 3.

Allowed values:
1: Reset: Resets the corresponding ODx bit

BR[4]

Bit 20: Port x reset pin 4.

Allowed values:
1: Reset: Resets the corresponding ODx bit

BR[5]

Bit 21: Port x reset pin 5.

Allowed values:
1: Reset: Resets the corresponding ODx bit

BR[6]

Bit 22: Port x reset pin 6.

Allowed values:
1: Reset: Resets the corresponding ODx bit

BR[7]

Bit 23: Port x reset pin 7.

Allowed values:
1: Reset: Resets the corresponding ODx bit

BR[8]

Bit 24: Port x reset pin 8.

Allowed values:
1: Reset: Resets the corresponding ODx bit

BR[9]

Bit 25: Port x reset pin 9.

Allowed values:
1: Reset: Resets the corresponding ODx bit

BR[10]

Bit 26: Port x reset pin 10.

Allowed values:
1: Reset: Resets the corresponding ODx bit

BR[11]

Bit 27: Port x reset pin 11.

Allowed values:
1: Reset: Resets the corresponding ODx bit

BR[12]

Bit 28: Port x reset pin 12.

Allowed values:
1: Reset: Resets the corresponding ODx bit

BR[13]

Bit 29: Port x reset pin 13.

Allowed values:
1: Reset: Resets the corresponding ODx bit

BR[14]

Bit 30: Port x reset pin 14.

Allowed values:
1: Reset: Resets the corresponding ODx bit

BR[15]

Bit 31: Port x reset pin 15.

Allowed values:
1: Reset: Resets the corresponding ODx bit

LCKR

GPIO port configuration lock register

Offset: 0x1c, size: 32, reset: 0x00000000, access: read-write

17/17 fields covered.

31	30	29	28	27	26	25	24	23	22	21	20	19	18	17	16
															LCKK rw
15	14	13	12	11	10	9	8	7	6	5	4	3	2	1	0
LCK[15] rw	LCK[14] rw	LCK[13] rw	LCK[12] rw	LCK[11] rw	LCK[10] rw	LCK[9] rw	LCK[8] rw	LCK[7] rw	LCK[6] rw	LCK[5] rw	LCK[4] rw	LCK[3] rw	LCK[2] rw	LCK[1] rw	LCK[0] rw

Toggle fields

LCK[0]

Bit 0: Port x lock pin 0.

Allowed values:
0: Unlocked: Port configuration not locked
1: Locked: Port configuration locked

LCK[1]

Bit 1: Port x lock pin 1.

Allowed values:
0: Unlocked: Port configuration not locked
1: Locked: Port configuration locked

LCK[2]

Bit 2: Port x lock pin 2.

Allowed values:
0: Unlocked: Port configuration not locked
1: Locked: Port configuration locked

LCK[3]

Bit 3: Port x lock pin 3.

Allowed values:
0: Unlocked: Port configuration not locked
1: Locked: Port configuration locked

LCK[4]

Bit 4: Port x lock pin 4.

Allowed values:
0: Unlocked: Port configuration not locked
1: Locked: Port configuration locked

LCK[5]

Bit 5: Port x lock pin 5.

Allowed values:
0: Unlocked: Port configuration not locked
1: Locked: Port configuration locked

LCK[6]

Bit 6: Port x lock pin 6.

Allowed values:
0: Unlocked: Port configuration not locked
1: Locked: Port configuration locked

LCK[7]

Bit 7: Port x lock pin 7.

Allowed values:
0: Unlocked: Port configuration not locked
1: Locked: Port configuration locked

LCK[8]

Bit 8: Port x lock pin 8.

Allowed values:
0: Unlocked: Port configuration not locked
1: Locked: Port configuration locked

LCK[9]

Bit 9: Port x lock pin 9.

Allowed values:
0: Unlocked: Port configuration not locked
1: Locked: Port configuration locked

LCK[10]

Bit 10: Port x lock pin 10.

Allowed values:
0: Unlocked: Port configuration not locked
1: Locked: Port configuration locked

LCK[11]

Bit 11: Port x lock pin 11.

Allowed values:
0: Unlocked: Port configuration not locked
1: Locked: Port configuration locked

LCK[12]

Bit 12: Port x lock pin 12.

Allowed values:
0: Unlocked: Port configuration not locked
1: Locked: Port configuration locked

LCK[13]

Bit 13: Port x lock pin 13.

Allowed values:
0: Unlocked: Port configuration not locked
1: Locked: Port configuration locked

LCK[14]

Bit 14: Port x lock pin 14.

Allowed values:
0: Unlocked: Port configuration not locked
1: Locked: Port configuration locked

LCK[15]

Bit 15: Port x lock pin 15.

Allowed values:
0: Unlocked: Port configuration not locked
1: Locked: Port configuration locked

LCKK

Bit 16: Port x lock bit y (y= 0..15).

Allowed values:
0: NotActive: Port configuration lock key not active
1: Active: Port configuration lock key active

AFRL

GPIO alternate function low register

Offset: 0x20, size: 32, reset: 0x00000000, access: read-write

8/8 fields covered.

31	30	29	28	27	26	25	24	23	22	21	20	19	18	17	16
AFR[EL7] rw				AFR[EL6] rw				AFR[EL5] rw				AFR[EL4] rw
15	14	13	12	11	10	9	8	7	6	5	4	3	2	1	0
AFR[EL3] rw				AFR[EL2] rw				AFR[EL1] rw				AFR[EL0] rw

Toggle fields

AFR[EL0]

Bits 0-3: Alternate function selection for port x bit y (y = 0..7).

Allowed values:
0: AF0: AF0
1: AF1: AF1
2: AF2: AF2
3: AF3: AF3
4: AF4: AF4
5: AF5: AF5
6: AF6: AF6
7: AF7: AF7
8: AF8: AF8
9: AF9: AF9
10: AF10: AF10
11: AF11: AF11
12: AF12: AF12
13: AF13: AF13
14: AF14: AF14
15: AF15: AF15

AFR[EL1]

Bits 4-7: Alternate function selection for port x bit y (y = 0..7).

Allowed values:
0: AF0: AF0
1: AF1: AF1
2: AF2: AF2
3: AF3: AF3
4: AF4: AF4
5: AF5: AF5
6: AF6: AF6
7: AF7: AF7
8: AF8: AF8
9: AF9: AF9
10: AF10: AF10
11: AF11: AF11
12: AF12: AF12
13: AF13: AF13
14: AF14: AF14
15: AF15: AF15

AFR[EL2]

Bits 8-11: Alternate function selection for port x bit y (y = 0..7).

Allowed values:
0: AF0: AF0
1: AF1: AF1
2: AF2: AF2
3: AF3: AF3
4: AF4: AF4
5: AF5: AF5
6: AF6: AF6
7: AF7: AF7
8: AF8: AF8
9: AF9: AF9
10: AF10: AF10
11: AF11: AF11
12: AF12: AF12
13: AF13: AF13
14: AF14: AF14
15: AF15: AF15

AFR[EL3]

Bits 12-15: Alternate function selection for port x bit y (y = 0..7).

Allowed values:
0: AF0: AF0
1: AF1: AF1
2: AF2: AF2
3: AF3: AF3
4: AF4: AF4
5: AF5: AF5
6: AF6: AF6
7: AF7: AF7
8: AF8: AF8
9: AF9: AF9
10: AF10: AF10
11: AF11: AF11
12: AF12: AF12
13: AF13: AF13
14: AF14: AF14
15: AF15: AF15

AFR[EL4]

Bits 16-19: Alternate function selection for port x bit y (y = 0..7).

Allowed values:
0: AF0: AF0
1: AF1: AF1
2: AF2: AF2
3: AF3: AF3
4: AF4: AF4
5: AF5: AF5
6: AF6: AF6
7: AF7: AF7
8: AF8: AF8
9: AF9: AF9
10: AF10: AF10
11: AF11: AF11
12: AF12: AF12
13: AF13: AF13
14: AF14: AF14
15: AF15: AF15

AFR[EL5]

Bits 20-23: Alternate function selection for port x bit y (y = 0..7).

Allowed values:
0: AF0: AF0
1: AF1: AF1
2: AF2: AF2
3: AF3: AF3
4: AF4: AF4
5: AF5: AF5
6: AF6: AF6
7: AF7: AF7
8: AF8: AF8
9: AF9: AF9
10: AF10: AF10
11: AF11: AF11
12: AF12: AF12
13: AF13: AF13
14: AF14: AF14
15: AF15: AF15

AFR[EL6]

Bits 24-27: Alternate function selection for port x bit y (y = 0..7).

Allowed values:
0: AF0: AF0
1: AF1: AF1
2: AF2: AF2
3: AF3: AF3
4: AF4: AF4
5: AF5: AF5
6: AF6: AF6
7: AF7: AF7
8: AF8: AF8
9: AF9: AF9
10: AF10: AF10
11: AF11: AF11
12: AF12: AF12
13: AF13: AF13
14: AF14: AF14
15: AF15: AF15

AFR[EL7]

Bits 28-31: Alternate function selection for port x bit y (y = 0..7).

Allowed values:
0: AF0: AF0
1: AF1: AF1
2: AF2: AF2
3: AF3: AF3
4: AF4: AF4
5: AF5: AF5
6: AF6: AF6
7: AF7: AF7
8: AF8: AF8
9: AF9: AF9
10: AF10: AF10
11: AF11: AF11
12: AF12: AF12
13: AF13: AF13
14: AF14: AF14
15: AF15: AF15

AFRH

GPIO alternate function high register

Offset: 0x24, size: 32, reset: 0x00000000, access: read-write

8/8 fields covered.

31	30	29	28	27	26	25	24	23	22	21	20	19	18	17	16
AFR[EL15] rw				AFR[EL14] rw				AFR[EL13] rw				AFR[EL12] rw
15	14	13	12	11	10	9	8	7	6	5	4	3	2	1	0
AFR[EL11] rw				AFR[EL10] rw				AFR[EL9] rw				AFR[EL8] rw

Toggle fields

AFR[EL8]

Bits 0-3: Alternate function selection for port x bit y (y = 8..15).

Allowed values:
0: AF0: AF0
1: AF1: AF1
2: AF2: AF2
3: AF3: AF3
4: AF4: AF4
5: AF5: AF5
6: AF6: AF6
7: AF7: AF7
8: AF8: AF8
9: AF9: AF9
10: AF10: AF10
11: AF11: AF11
12: AF12: AF12
13: AF13: AF13
14: AF14: AF14
15: AF15: AF15

AFR[EL9]

Bits 4-7: Alternate function selection for port x bit y (y = 8..15).

Allowed values:
0: AF0: AF0
1: AF1: AF1
2: AF2: AF2
3: AF3: AF3
4: AF4: AF4
5: AF5: AF5
6: AF6: AF6
7: AF7: AF7
8: AF8: AF8
9: AF9: AF9
10: AF10: AF10
11: AF11: AF11
12: AF12: AF12
13: AF13: AF13
14: AF14: AF14
15: AF15: AF15

AFR[EL10]

Bits 8-11: Alternate function selection for port x bit y (y = 8..15).

Allowed values:
0: AF0: AF0
1: AF1: AF1
2: AF2: AF2
3: AF3: AF3
4: AF4: AF4
5: AF5: AF5
6: AF6: AF6
7: AF7: AF7
8: AF8: AF8
9: AF9: AF9
10: AF10: AF10
11: AF11: AF11
12: AF12: AF12
13: AF13: AF13
14: AF14: AF14
15: AF15: AF15

AFR[EL11]

Bits 12-15: Alternate function selection for port x bit y (y = 8..15).

Allowed values:
0: AF0: AF0
1: AF1: AF1
2: AF2: AF2
3: AF3: AF3
4: AF4: AF4
5: AF5: AF5
6: AF6: AF6
7: AF7: AF7
8: AF8: AF8
9: AF9: AF9
10: AF10: AF10
11: AF11: AF11
12: AF12: AF12
13: AF13: AF13
14: AF14: AF14
15: AF15: AF15

AFR[EL12]

Bits 16-19: Alternate function selection for port x bit y (y = 8..15).

Allowed values:
0: AF0: AF0
1: AF1: AF1
2: AF2: AF2
3: AF3: AF3
4: AF4: AF4
5: AF5: AF5
6: AF6: AF6
7: AF7: AF7
8: AF8: AF8
9: AF9: AF9
10: AF10: AF10
11: AF11: AF11
12: AF12: AF12
13: AF13: AF13
14: AF14: AF14
15: AF15: AF15

AFR[EL13]

Bits 20-23: Alternate function selection for port x bit y (y = 8..15).

Allowed values:
0: AF0: AF0
1: AF1: AF1
2: AF2: AF2
3: AF3: AF3
4: AF4: AF4
5: AF5: AF5
6: AF6: AF6
7: AF7: AF7
8: AF8: AF8
9: AF9: AF9
10: AF10: AF10
11: AF11: AF11
12: AF12: AF12
13: AF13: AF13
14: AF14: AF14
15: AF15: AF15

AFR[EL14]

Bits 24-27: Alternate function selection for port x bit y (y = 8..15).

Allowed values:
0: AF0: AF0
1: AF1: AF1
2: AF2: AF2
3: AF3: AF3
4: AF4: AF4
5: AF5: AF5
6: AF6: AF6
7: AF7: AF7
8: AF8: AF8
9: AF9: AF9
10: AF10: AF10
11: AF11: AF11
12: AF12: AF12
13: AF13: AF13
14: AF14: AF14
15: AF15: AF15

AFR[EL15]

Bits 28-31: Alternate function selection for port x bit y (y = 8..15).

Allowed values:
0: AF0: AF0
1: AF1: AF1
2: AF2: AF2
3: AF3: AF3
4: AF4: AF4
5: AF5: AF5
6: AF6: AF6
7: AF7: AF7
8: AF8: AF8
9: AF9: AF9
10: AF10: AF10
11: AF11: AF11
12: AF12: AF12
13: AF13: AF13
14: AF14: AF14
15: AF15: AF15

BRR

GPIO port bit reset register

Offset: 0x28, size: 32, reset: 0x00000000, access: write-only

16/16 fields covered.

15	14	13	12	11	10	9	8	7	6	5	4	3	2	1	0
BR[15] w	BR[14] w	BR[13] w	BR[12] w	BR[11] w	BR[10] w	BR[9] w	BR[8] w	BR[7] w	BR[6] w	BR[5] w	BR[4] w	BR[3] w	BR[2] w	BR[1] w	BR[0] w

Toggle fields

BR[0]

Bit 0: Port x reset pin 0.

Allowed values:
0: NoAction: No action on the corresponding ODx bit
1: Reset: Reset the ODx bit

BR[1]

Bit 1: Port x reset pin 1.

Allowed values:
0: NoAction: No action on the corresponding ODx bit
1: Reset: Reset the ODx bit

BR[2]

Bit 2: Port x reset pin 2.

Allowed values:
0: NoAction: No action on the corresponding ODx bit
1: Reset: Reset the ODx bit

BR[3]

Bit 3: Port x reset pin 3.

Allowed values:
0: NoAction: No action on the corresponding ODx bit
1: Reset: Reset the ODx bit

BR[4]

Bit 4: Port x reset pin 4.

Allowed values:
0: NoAction: No action on the corresponding ODx bit
1: Reset: Reset the ODx bit

BR[5]

Bit 5: Port x reset pin 5.

Allowed values:
0: NoAction: No action on the corresponding ODx bit
1: Reset: Reset the ODx bit

BR[6]

Bit 6: Port x reset pin 6.

Allowed values:
0: NoAction: No action on the corresponding ODx bit
1: Reset: Reset the ODx bit

BR[7]

Bit 7: Port x reset pin 7.

Allowed values:
0: NoAction: No action on the corresponding ODx bit
1: Reset: Reset the ODx bit

BR[8]

Bit 8: Port x reset pin 8.

Allowed values:
0: NoAction: No action on the corresponding ODx bit
1: Reset: Reset the ODx bit

BR[9]

Bit 9: Port x reset pin 9.

Allowed values:
0: NoAction: No action on the corresponding ODx bit
1: Reset: Reset the ODx bit

BR[10]

Bit 10: Port x reset pin 10.

Allowed values:
0: NoAction: No action on the corresponding ODx bit
1: Reset: Reset the ODx bit

BR[11]

Bit 11: Port x reset pin 11.

Allowed values:
0: NoAction: No action on the corresponding ODx bit
1: Reset: Reset the ODx bit

BR[12]

Bit 12: Port x reset pin 12.

Allowed values:
0: NoAction: No action on the corresponding ODx bit
1: Reset: Reset the ODx bit

BR[13]

Bit 13: Port x reset pin 13.

Allowed values:
0: NoAction: No action on the corresponding ODx bit
1: Reset: Reset the ODx bit

BR[14]

Bit 14: Port x reset pin 14.

Allowed values:
0: NoAction: No action on the corresponding ODx bit
1: Reset: Reset the ODx bit

BR[15]

Bit 15: Port x reset pin 15.

Allowed values:
0: NoAction: No action on the corresponding ODx bit
1: Reset: Reset the ODx bit

SECCFGR

GPIO secure configuration register

Offset: 0x30, size: 32, reset: 0x00000000, access: write-only

16/16 fields covered.

15	14	13	12	11	10	9	8	7	6	5	4	3	2	1	0
SEC15 w	SEC14 w	SEC13 w	SEC12 w	SEC11 w	SEC10 w	SEC9 w	SEC8 w	SEC7 w	SEC6 w	SEC5 w	SEC4 w	SEC3 w	SEC2 w	SEC1 w	SEC0 w

Toggle fields

SEC0

Bit 0: I/O pin of Port x secure bit enable.

Allowed values:
0: NonSecure: The I/O pin is non-secure
1: Secure: The I/O pin is secure

SEC1

Bit 1: I/O pin of Port x secure bit enable.

Allowed values:
0: NonSecure: The I/O pin is non-secure
1: Secure: The I/O pin is secure

SEC2

Bit 2: I/O pin of Port x secure bit enable.

Allowed values:
0: NonSecure: The I/O pin is non-secure
1: Secure: The I/O pin is secure

SEC3

Bit 3: I/O pin of Port x secure bit enable.

Allowed values:
0: NonSecure: The I/O pin is non-secure
1: Secure: The I/O pin is secure

SEC4

Bit 4: I/O pin of Port x secure bit enable.

Allowed values:
0: NonSecure: The I/O pin is non-secure
1: Secure: The I/O pin is secure

SEC5

Bit 5: I/O pin of Port x secure bit enable.

Allowed values:
0: NonSecure: The I/O pin is non-secure
1: Secure: The I/O pin is secure

SEC6

Bit 6: I/O pin of Port x secure bit enable.

Allowed values:
0: NonSecure: The I/O pin is non-secure
1: Secure: The I/O pin is secure

SEC7

Bit 7: I/O pin of Port x secure bit enable.

Allowed values:
0: NonSecure: The I/O pin is non-secure
1: Secure: The I/O pin is secure

SEC8

Bit 8: I/O pin of Port x secure bit enable.

Allowed values:
0: NonSecure: The I/O pin is non-secure
1: Secure: The I/O pin is secure

SEC9

Bit 9: I/O pin of Port x secure bit enable.

Allowed values:
0: NonSecure: The I/O pin is non-secure
1: Secure: The I/O pin is secure

SEC10

Bit 10: I/O pin of Port x secure bit enable.

Allowed values:
0: NonSecure: The I/O pin is non-secure
1: Secure: The I/O pin is secure

SEC11

Bit 11: I/O pin of Port x secure bit enable.

Allowed values:
0: NonSecure: The I/O pin is non-secure
1: Secure: The I/O pin is secure

SEC12

Bit 12: I/O pin of Port x secure bit enable.

Allowed values:
0: NonSecure: The I/O pin is non-secure
1: Secure: The I/O pin is secure

SEC13

Bit 13: I/O pin of Port x secure bit enable.

Allowed values:
0: NonSecure: The I/O pin is non-secure
1: Secure: The I/O pin is secure

SEC14

Bit 14: I/O pin of Port x secure bit enable.

Allowed values:
0: NonSecure: The I/O pin is non-secure
1: Secure: The I/O pin is secure

SEC15

Bit 15: I/O pin of Port x secure bit enable.

Allowed values:
0: NonSecure: The I/O pin is non-secure
1: Secure: The I/O pin is secure

SEC_GPIOD

0x52020c00: General-purpose I/Os

193/193 fields covered.

Toggle register map

Offset	Name	31	30	29	28	27	26	25	24	23	22	21	20	19	18	17	16	15	14	13	12	11	10	9	8	7	6	5	4	3	2	1	0
0x0	MODER	MODER[15]		MODER[14]		MODER[13]		MODER[12]		MODER[11]		MODER[10]		MODER[9]		MODER[8]		MODER[7]		MODER[6]		MODER[5]		MODER[4]		MODER[3]		MODER[2]		MODER[1]		MODER[0]
0x4	OTYPER																	OT[15]	OT[14]	OT[13]	OT[12]	OT[11]	OT[10]	OT[9]	OT[8]	OT[7]	OT[6]	OT[5]	OT[4]	OT[3]	OT[2]	OT[1]	OT[0]
0x8	OSPEEDR	OSPEEDR[15]		OSPEEDR[14]		OSPEEDR[13]		OSPEEDR[12]		OSPEEDR[11]		OSPEEDR[10]		OSPEEDR[9]		OSPEEDR[8]		OSPEEDR[7]		OSPEEDR[6]		OSPEEDR[5]		OSPEEDR[4]		OSPEEDR[3]		OSPEEDR[2]		OSPEEDR[1]		OSPEEDR[0]
0xc	PUPDR	PUPDR[15]		PUPDR[14]		PUPDR[13]		PUPDR[12]		PUPDR[11]		PUPDR[10]		PUPDR[9]		PUPDR[8]		PUPDR[7]		PUPDR[6]		PUPDR[5]		PUPDR[4]		PUPDR[3]		PUPDR[2]		PUPDR[1]		PUPDR[0]
0x10	IDR																	IDR[15]	IDR[14]	IDR[13]	IDR[12]	IDR[11]	IDR[10]	IDR[9]	IDR[8]	IDR[7]	IDR[6]	IDR[5]	IDR[4]	IDR[3]	IDR[2]	IDR[1]	IDR[0]
0x14	ODR																	ODR[15]	ODR[14]	ODR[13]	ODR[12]	ODR[11]	ODR[10]	ODR[9]	ODR[8]	ODR[7]	ODR[6]	ODR[5]	ODR[4]	ODR[3]	ODR[2]	ODR[1]	ODR[0]
0x18	BSRR	BR[15]	BR[14]	BR[13]	BR[12]	BR[11]	BR[10]	BR[9]	BR[8]	BR[7]	BR[6]	BR[5]	BR[4]	BR[3]	BR[2]	BR[1]	BR[0]	BS[15]	BS[14]	BS[13]	BS[12]	BS[11]	BS[10]	BS[9]	BS[8]	BS[7]	BS[6]	BS[5]	BS[4]	BS[3]	BS[2]	BS[1]	BS[0]
0x1c	LCKR																LCKK	LCK[15]	LCK[14]	LCK[13]	LCK[12]	LCK[11]	LCK[10]	LCK[9]	LCK[8]	LCK[7]	LCK[6]	LCK[5]	LCK[4]	LCK[3]	LCK[2]	LCK[1]	LCK[0]
0x20	AFRL	AFR[EL7]				AFR[EL6]				AFR[EL5]				AFR[EL4]				AFR[EL3]				AFR[EL2]				AFR[EL1]				AFR[EL0]
0x24	AFRH	AFR[EL15]				AFR[EL14]				AFR[EL13]				AFR[EL12]				AFR[EL11]				AFR[EL10]				AFR[EL9]				AFR[EL8]
0x28	BRR																	BR[15]	BR[14]	BR[13]	BR[12]	BR[11]	BR[10]	BR[9]	BR[8]	BR[7]	BR[6]	BR[5]	BR[4]	BR[3]	BR[2]	BR[1]	BR[0]
0x30	SECCFGR																	SEC15	SEC14	SEC13	SEC12	SEC11	SEC10	SEC9	SEC8	SEC7	SEC6	SEC5	SEC4	SEC3	SEC2	SEC1	SEC0

Toggle registers

MODER

GPIO port mode register

Offset: 0x0, size: 32, reset: 0xFFFFFFFF, access: read-write

16/16 fields covered.

31	30	29	28	27	26	25	24	23	22	21	20	19	18	17	16
MODER[15] rw		MODER[14] rw		MODER[13] rw		MODER[12] rw		MODER[11] rw		MODER[10] rw		MODER[9] rw		MODER[8] rw
15	14	13	12	11	10	9	8	7	6	5	4	3	2	1	0
MODER[7] rw		MODER[6] rw		MODER[5] rw		MODER[4] rw		MODER[3] rw		MODER[2] rw		MODER[1] rw		MODER[0] rw

Toggle fields

MODER[0]

Bits 0-1: Port x configuration pin 0.

Allowed values:
0: Input: Input mode
1: Output: General purpose output mode
2: Alternate: Alternate function mode
3: Analog: Analog mode

MODER[1]

Bits 2-3: Port x configuration pin 1.

Allowed values:
0: Input: Input mode
1: Output: General purpose output mode
2: Alternate: Alternate function mode
3: Analog: Analog mode

MODER[2]

Bits 4-5: Port x configuration pin 2.

Allowed values:
0: Input: Input mode
1: Output: General purpose output mode
2: Alternate: Alternate function mode
3: Analog: Analog mode

MODER[3]

Bits 6-7: Port x configuration pin 3.

Allowed values:
0: Input: Input mode
1: Output: General purpose output mode
2: Alternate: Alternate function mode
3: Analog: Analog mode

MODER[4]

Bits 8-9: Port x configuration pin 4.

Allowed values:
0: Input: Input mode
1: Output: General purpose output mode
2: Alternate: Alternate function mode
3: Analog: Analog mode

MODER[5]

Bits 10-11: Port x configuration pin 5.

Allowed values:
0: Input: Input mode
1: Output: General purpose output mode
2: Alternate: Alternate function mode
3: Analog: Analog mode

MODER[6]

Bits 12-13: Port x configuration pin 6.

Allowed values:
0: Input: Input mode
1: Output: General purpose output mode
2: Alternate: Alternate function mode
3: Analog: Analog mode

MODER[7]

Bits 14-15: Port x configuration pin 7.

Allowed values:
0: Input: Input mode
1: Output: General purpose output mode
2: Alternate: Alternate function mode
3: Analog: Analog mode

MODER[8]

Bits 16-17: Port x configuration pin 8.

Allowed values:
0: Input: Input mode
1: Output: General purpose output mode
2: Alternate: Alternate function mode
3: Analog: Analog mode

MODER[9]

Bits 18-19: Port x configuration pin 9.

Allowed values:
0: Input: Input mode
1: Output: General purpose output mode
2: Alternate: Alternate function mode
3: Analog: Analog mode

MODER[10]

Bits 20-21: Port x configuration pin 10.

Allowed values:
0: Input: Input mode
1: Output: General purpose output mode
2: Alternate: Alternate function mode
3: Analog: Analog mode

MODER[11]

Bits 22-23: Port x configuration pin 11.

Allowed values:
0: Input: Input mode
1: Output: General purpose output mode
2: Alternate: Alternate function mode
3: Analog: Analog mode

MODER[12]

Bits 24-25: Port x configuration pin 12.

Allowed values:
0: Input: Input mode
1: Output: General purpose output mode
2: Alternate: Alternate function mode
3: Analog: Analog mode

MODER[13]

Bits 26-27: Port x configuration pin 13.

Allowed values:
0: Input: Input mode
1: Output: General purpose output mode
2: Alternate: Alternate function mode
3: Analog: Analog mode

MODER[14]

Bits 28-29: Port x configuration pin 14.

Allowed values:
0: Input: Input mode
1: Output: General purpose output mode
2: Alternate: Alternate function mode
3: Analog: Analog mode

MODER[15]

Bits 30-31: Port x configuration pin 15.

Allowed values:
0: Input: Input mode
1: Output: General purpose output mode
2: Alternate: Alternate function mode
3: Analog: Analog mode

OTYPER

GPIO port output type register

Offset: 0x4, size: 32, reset: 0x00000000, access: read-write

16/16 fields covered.

15	14	13	12	11	10	9	8	7	6	5	4	3	2	1	0
OT[15] rw	OT[14] rw	OT[13] rw	OT[12] rw	OT[11] rw	OT[10] rw	OT[9] rw	OT[8] rw	OT[7] rw	OT[6] rw	OT[5] rw	OT[4] rw	OT[3] rw	OT[2] rw	OT[1] rw	OT[0] rw

Toggle fields

OT[0]

Bit 0: Port x configuration pin 0.

Allowed values:
0: PushPull: Output push-pull (reset state)
1: OpenDrain: Output open-drain

OT[1]

Bit 1: Port x configuration pin 1.

Allowed values:
0: PushPull: Output push-pull (reset state)
1: OpenDrain: Output open-drain

OT[2]

Bit 2: Port x configuration pin 2.

Allowed values:
0: PushPull: Output push-pull (reset state)
1: OpenDrain: Output open-drain

OT[3]

Bit 3: Port x configuration pin 3.

Allowed values:
0: PushPull: Output push-pull (reset state)
1: OpenDrain: Output open-drain

OT[4]

Bit 4: Port x configuration pin 4.

Allowed values:
0: PushPull: Output push-pull (reset state)
1: OpenDrain: Output open-drain

OT[5]

Bit 5: Port x configuration pin 5.

Allowed values:
0: PushPull: Output push-pull (reset state)
1: OpenDrain: Output open-drain

OT[6]

Bit 6: Port x configuration pin 6.

Allowed values:
0: PushPull: Output push-pull (reset state)
1: OpenDrain: Output open-drain

OT[7]

Bit 7: Port x configuration pin 7.

Allowed values:
0: PushPull: Output push-pull (reset state)
1: OpenDrain: Output open-drain

OT[8]

Bit 8: Port x configuration pin 8.

Allowed values:
0: PushPull: Output push-pull (reset state)
1: OpenDrain: Output open-drain

OT[9]

Bit 9: Port x configuration pin 9.

Allowed values:
0: PushPull: Output push-pull (reset state)
1: OpenDrain: Output open-drain

OT[10]

Bit 10: Port x configuration pin 10.

Allowed values:
0: PushPull: Output push-pull (reset state)
1: OpenDrain: Output open-drain

OT[11]

Bit 11: Port x configuration pin 11.

Allowed values:
0: PushPull: Output push-pull (reset state)
1: OpenDrain: Output open-drain

OT[12]

Bit 12: Port x configuration pin 12.

Allowed values:
0: PushPull: Output push-pull (reset state)
1: OpenDrain: Output open-drain

OT[13]

Bit 13: Port x configuration pin 13.

Allowed values:
0: PushPull: Output push-pull (reset state)
1: OpenDrain: Output open-drain

OT[14]

Bit 14: Port x configuration pin 14.

Allowed values:
0: PushPull: Output push-pull (reset state)
1: OpenDrain: Output open-drain

OT[15]

Bit 15: Port x configuration pin 15.

Allowed values:
0: PushPull: Output push-pull (reset state)
1: OpenDrain: Output open-drain

OSPEEDR

GPIO port output speed register

Offset: 0x8, size: 32, reset: 0x00000000, access: read-write

16/16 fields covered.

31	30	29	28	27	26	25	24	23	22	21	20	19	18	17	16
OSPEEDR[15] rw		OSPEEDR[14] rw		OSPEEDR[13] rw		OSPEEDR[12] rw		OSPEEDR[11] rw		OSPEEDR[10] rw		OSPEEDR[9] rw		OSPEEDR[8] rw
15	14	13	12	11	10	9	8	7	6	5	4	3	2	1	0
OSPEEDR[7] rw		OSPEEDR[6] rw		OSPEEDR[5] rw		OSPEEDR[4] rw		OSPEEDR[3] rw		OSPEEDR[2] rw		OSPEEDR[1] rw		OSPEEDR[0] rw

Toggle fields

OSPEEDR[0]

Bits 0-1: Port x configuration pin 0.

Allowed values:
0: LowSpeed: Low speed
1: MediumSpeed: Medium speed
2: HighSpeed: High speed
3: VeryHighSpeed: Very high speed

OSPEEDR[1]

Bits 2-3: Port x configuration pin 1.

Allowed values:
0: LowSpeed: Low speed
1: MediumSpeed: Medium speed
2: HighSpeed: High speed
3: VeryHighSpeed: Very high speed

OSPEEDR[2]

Bits 4-5: Port x configuration pin 2.

Allowed values:
0: LowSpeed: Low speed
1: MediumSpeed: Medium speed
2: HighSpeed: High speed
3: VeryHighSpeed: Very high speed

OSPEEDR[3]

Bits 6-7: Port x configuration pin 3.

Allowed values:
0: LowSpeed: Low speed
1: MediumSpeed: Medium speed
2: HighSpeed: High speed
3: VeryHighSpeed: Very high speed

OSPEEDR[4]

Bits 8-9: Port x configuration pin 4.

Allowed values:
0: LowSpeed: Low speed
1: MediumSpeed: Medium speed
2: HighSpeed: High speed
3: VeryHighSpeed: Very high speed

OSPEEDR[5]

Bits 10-11: Port x configuration pin 5.

Allowed values:
0: LowSpeed: Low speed
1: MediumSpeed: Medium speed
2: HighSpeed: High speed
3: VeryHighSpeed: Very high speed

OSPEEDR[6]

Bits 12-13: Port x configuration pin 6.

Allowed values:
0: LowSpeed: Low speed
1: MediumSpeed: Medium speed
2: HighSpeed: High speed
3: VeryHighSpeed: Very high speed

OSPEEDR[7]

Bits 14-15: Port x configuration pin 7.

Allowed values:
0: LowSpeed: Low speed
1: MediumSpeed: Medium speed
2: HighSpeed: High speed
3: VeryHighSpeed: Very high speed

OSPEEDR[8]

Bits 16-17: Port x configuration pin 8.

Allowed values:
0: LowSpeed: Low speed
1: MediumSpeed: Medium speed
2: HighSpeed: High speed
3: VeryHighSpeed: Very high speed

OSPEEDR[9]

Bits 18-19: Port x configuration pin 9.

Allowed values:
0: LowSpeed: Low speed
1: MediumSpeed: Medium speed
2: HighSpeed: High speed
3: VeryHighSpeed: Very high speed

OSPEEDR[10]

Bits 20-21: Port x configuration pin 10.

Allowed values:
0: LowSpeed: Low speed
1: MediumSpeed: Medium speed
2: HighSpeed: High speed
3: VeryHighSpeed: Very high speed

OSPEEDR[11]

Bits 22-23: Port x configuration pin 11.

Allowed values:
0: LowSpeed: Low speed
1: MediumSpeed: Medium speed
2: HighSpeed: High speed
3: VeryHighSpeed: Very high speed

OSPEEDR[12]

Bits 24-25: Port x configuration pin 12.

Allowed values:
0: LowSpeed: Low speed
1: MediumSpeed: Medium speed
2: HighSpeed: High speed
3: VeryHighSpeed: Very high speed

OSPEEDR[13]

Bits 26-27: Port x configuration pin 13.

Allowed values:
0: LowSpeed: Low speed
1: MediumSpeed: Medium speed
2: HighSpeed: High speed
3: VeryHighSpeed: Very high speed

OSPEEDR[14]

Bits 28-29: Port x configuration pin 14.

Allowed values:
0: LowSpeed: Low speed
1: MediumSpeed: Medium speed
2: HighSpeed: High speed
3: VeryHighSpeed: Very high speed

OSPEEDR[15]

Bits 30-31: Port x configuration pin 15.

Allowed values:
0: LowSpeed: Low speed
1: MediumSpeed: Medium speed
2: HighSpeed: High speed
3: VeryHighSpeed: Very high speed

PUPDR

GPIO port pull-up/pull-down register

Offset: 0xc, size: 32, reset: 0x00000000, access: read-write

16/16 fields covered.

31	30	29	28	27	26	25	24	23	22	21	20	19	18	17	16
PUPDR[15] rw		PUPDR[14] rw		PUPDR[13] rw		PUPDR[12] rw		PUPDR[11] rw		PUPDR[10] rw		PUPDR[9] rw		PUPDR[8] rw
15	14	13	12	11	10	9	8	7	6	5	4	3	2	1	0
PUPDR[7] rw		PUPDR[6] rw		PUPDR[5] rw		PUPDR[4] rw		PUPDR[3] rw		PUPDR[2] rw		PUPDR[1] rw		PUPDR[0] rw

Toggle fields

PUPDR[0]

Bits 0-1: Port x configuration pin 0.

Allowed values:
0: Floating: No pull-up, pull-down
1: PullUp: Pull-up
2: PullDown: Pull-down

PUPDR[1]

Bits 2-3: Port x configuration pin 1.

Allowed values:
0: Floating: No pull-up, pull-down
1: PullUp: Pull-up
2: PullDown: Pull-down

PUPDR[2]

Bits 4-5: Port x configuration pin 2.

Allowed values:
0: Floating: No pull-up, pull-down
1: PullUp: Pull-up
2: PullDown: Pull-down

PUPDR[3]

Bits 6-7: Port x configuration pin 3.

Allowed values:
0: Floating: No pull-up, pull-down
1: PullUp: Pull-up
2: PullDown: Pull-down

PUPDR[4]

Bits 8-9: Port x configuration pin 4.

Allowed values:
0: Floating: No pull-up, pull-down
1: PullUp: Pull-up
2: PullDown: Pull-down

PUPDR[5]

Bits 10-11: Port x configuration pin 5.

Allowed values:
0: Floating: No pull-up, pull-down
1: PullUp: Pull-up
2: PullDown: Pull-down

PUPDR[6]

Bits 12-13: Port x configuration pin 6.

Allowed values:
0: Floating: No pull-up, pull-down
1: PullUp: Pull-up
2: PullDown: Pull-down

PUPDR[7]

Bits 14-15: Port x configuration pin 7.

Allowed values:
0: Floating: No pull-up, pull-down
1: PullUp: Pull-up
2: PullDown: Pull-down

PUPDR[8]

Bits 16-17: Port x configuration pin 8.

Allowed values:
0: Floating: No pull-up, pull-down
1: PullUp: Pull-up
2: PullDown: Pull-down

PUPDR[9]

Bits 18-19: Port x configuration pin 9.

Allowed values:
0: Floating: No pull-up, pull-down
1: PullUp: Pull-up
2: PullDown: Pull-down

PUPDR[10]

Bits 20-21: Port x configuration pin 10.

Allowed values:
0: Floating: No pull-up, pull-down
1: PullUp: Pull-up
2: PullDown: Pull-down

PUPDR[11]

Bits 22-23: Port x configuration pin 11.

Allowed values:
0: Floating: No pull-up, pull-down
1: PullUp: Pull-up
2: PullDown: Pull-down

PUPDR[12]

Bits 24-25: Port x configuration pin 12.

Allowed values:
0: Floating: No pull-up, pull-down
1: PullUp: Pull-up
2: PullDown: Pull-down

PUPDR[13]

Bits 26-27: Port x configuration pin 13.

Allowed values:
0: Floating: No pull-up, pull-down
1: PullUp: Pull-up
2: PullDown: Pull-down

PUPDR[14]

Bits 28-29: Port x configuration pin 14.

Allowed values:
0: Floating: No pull-up, pull-down
1: PullUp: Pull-up
2: PullDown: Pull-down

PUPDR[15]

Bits 30-31: Port x configuration pin 15.

Allowed values:
0: Floating: No pull-up, pull-down
1: PullUp: Pull-up
2: PullDown: Pull-down

IDR

GPIO port input data register

Offset: 0x10, size: 32, reset: 0x00000000, access: read-only

16/16 fields covered.

15	14	13	12	11	10	9	8	7	6	5	4	3	2	1	0
IDR[15] r	IDR[14] r	IDR[13] r	IDR[12] r	IDR[11] r	IDR[10] r	IDR[9] r	IDR[8] r	IDR[7] r	IDR[6] r	IDR[5] r	IDR[4] r	IDR[3] r	IDR[2] r	IDR[1] r	IDR[0] r

Toggle fields

IDR[0]

Bit 0: Port input data pin 0.

Allowed values:
0: Low: Input is logic low
1: High: Input is logic high

IDR[1]

Bit 1: Port input data pin 1.

Allowed values:
0: Low: Input is logic low
1: High: Input is logic high

IDR[2]

Bit 2: Port input data pin 2.

Allowed values:
0: Low: Input is logic low
1: High: Input is logic high

IDR[3]

Bit 3: Port input data pin 3.

Allowed values:
0: Low: Input is logic low
1: High: Input is logic high

IDR[4]

Bit 4: Port input data pin 4.

Allowed values:
0: Low: Input is logic low
1: High: Input is logic high

IDR[5]

Bit 5: Port input data pin 5.

Allowed values:
0: Low: Input is logic low
1: High: Input is logic high

IDR[6]

Bit 6: Port input data pin 6.

Allowed values:
0: Low: Input is logic low
1: High: Input is logic high

IDR[7]

Bit 7: Port input data pin 7.

Allowed values:
0: Low: Input is logic low
1: High: Input is logic high

IDR[8]

Bit 8: Port input data pin 8.

Allowed values:
0: Low: Input is logic low
1: High: Input is logic high

IDR[9]

Bit 9: Port input data pin 9.

Allowed values:
0: Low: Input is logic low
1: High: Input is logic high

IDR[10]

Bit 10: Port input data pin 10.

Allowed values:
0: Low: Input is logic low
1: High: Input is logic high

IDR[11]

Bit 11: Port input data pin 11.

Allowed values:
0: Low: Input is logic low
1: High: Input is logic high

IDR[12]

Bit 12: Port input data pin 12.

Allowed values:
0: Low: Input is logic low
1: High: Input is logic high

IDR[13]

Bit 13: Port input data pin 13.

Allowed values:
0: Low: Input is logic low
1: High: Input is logic high

IDR[14]

Bit 14: Port input data pin 14.

Allowed values:
0: Low: Input is logic low
1: High: Input is logic high

IDR[15]

Bit 15: Port input data pin 15.

Allowed values:
0: Low: Input is logic low
1: High: Input is logic high

ODR

GPIO port output data register

Offset: 0x14, size: 32, reset: 0x00000000, access: read-write

16/16 fields covered.

15	14	13	12	11	10	9	8	7	6	5	4	3	2	1	0
ODR[15] rw	ODR[14] rw	ODR[13] rw	ODR[12] rw	ODR[11] rw	ODR[10] rw	ODR[9] rw	ODR[8] rw	ODR[7] rw	ODR[6] rw	ODR[5] rw	ODR[4] rw	ODR[3] rw	ODR[2] rw	ODR[1] rw	ODR[0] rw

Toggle fields

ODR[0]

Bit 0: Port output data pin 0.

Allowed values:
0: Low: Set output to logic low
1: High: Set output to logic high

ODR[1]

Bit 1: Port output data pin 1.

Allowed values:
0: Low: Set output to logic low
1: High: Set output to logic high

ODR[2]

Bit 2: Port output data pin 2.

Allowed values:
0: Low: Set output to logic low
1: High: Set output to logic high

ODR[3]

Bit 3: Port output data pin 3.

Allowed values:
0: Low: Set output to logic low
1: High: Set output to logic high

ODR[4]

Bit 4: Port output data pin 4.

Allowed values:
0: Low: Set output to logic low
1: High: Set output to logic high

ODR[5]

Bit 5: Port output data pin 5.

Allowed values:
0: Low: Set output to logic low
1: High: Set output to logic high

ODR[6]

Bit 6: Port output data pin 6.

Allowed values:
0: Low: Set output to logic low
1: High: Set output to logic high

ODR[7]

Bit 7: Port output data pin 7.

Allowed values:
0: Low: Set output to logic low
1: High: Set output to logic high

ODR[8]

Bit 8: Port output data pin 8.

Allowed values:
0: Low: Set output to logic low
1: High: Set output to logic high

ODR[9]

Bit 9: Port output data pin 9.

Allowed values:
0: Low: Set output to logic low
1: High: Set output to logic high

ODR[10]

Bit 10: Port output data pin 10.

Allowed values:
0: Low: Set output to logic low
1: High: Set output to logic high

ODR[11]

Bit 11: Port output data pin 11.

Allowed values:
0: Low: Set output to logic low
1: High: Set output to logic high

ODR[12]

Bit 12: Port output data pin 12.

Allowed values:
0: Low: Set output to logic low
1: High: Set output to logic high

ODR[13]

Bit 13: Port output data pin 13.

Allowed values:
0: Low: Set output to logic low
1: High: Set output to logic high

ODR[14]

Bit 14: Port output data pin 14.

Allowed values:
0: Low: Set output to logic low
1: High: Set output to logic high

ODR[15]

Bit 15: Port output data pin 15.

Allowed values:
0: Low: Set output to logic low
1: High: Set output to logic high

BSRR

GPIO port bit set/reset register

Offset: 0x18, size: 32, reset: 0x00000000, access: write-only

32/32 fields covered.

31	30	29	28	27	26	25	24	23	22	21	20	19	18	17	16
BR[15] w	BR[14] w	BR[13] w	BR[12] w	BR[11] w	BR[10] w	BR[9] w	BR[8] w	BR[7] w	BR[6] w	BR[5] w	BR[4] w	BR[3] w	BR[2] w	BR[1] w	BR[0] w
15	14	13	12	11	10	9	8	7	6	5	4	3	2	1	0
BS[15] w	BS[14] w	BS[13] w	BS[12] w	BS[11] w	BS[10] w	BS[9] w	BS[8] w	BS[7] w	BS[6] w	BS[5] w	BS[4] w	BS[3] w	BS[2] w	BS[1] w	BS[0] w

Toggle fields

BS[0]

Bit 0: Port x set pin 0.

Allowed values:
1: Set: Sets the corresponding ODx bit

BS[1]

Bit 1: Port x set pin 1.

Allowed values:
1: Set: Sets the corresponding ODx bit

BS[2]

Bit 2: Port x set pin 2.

Allowed values:
1: Set: Sets the corresponding ODx bit

BS[3]

Bit 3: Port x set pin 3.

Allowed values:
1: Set: Sets the corresponding ODx bit

BS[4]

Bit 4: Port x set pin 4.

Allowed values:
1: Set: Sets the corresponding ODx bit

BS[5]

Bit 5: Port x set pin 5.

Allowed values:
1: Set: Sets the corresponding ODx bit

BS[6]

Bit 6: Port x set pin 6.

Allowed values:
1: Set: Sets the corresponding ODx bit

BS[7]

Bit 7: Port x set pin 7.

Allowed values:
1: Set: Sets the corresponding ODx bit

BS[8]

Bit 8: Port x set pin 8.

Allowed values:
1: Set: Sets the corresponding ODx bit

BS[9]

Bit 9: Port x set pin 9.

Allowed values:
1: Set: Sets the corresponding ODx bit

BS[10]

Bit 10: Port x set pin 10.

Allowed values:
1: Set: Sets the corresponding ODx bit

BS[11]

Bit 11: Port x set pin 11.

Allowed values:
1: Set: Sets the corresponding ODx bit

BS[12]

Bit 12: Port x set pin 12.

Allowed values:
1: Set: Sets the corresponding ODx bit

BS[13]

Bit 13: Port x set pin 13.

Allowed values:
1: Set: Sets the corresponding ODx bit

BS[14]

Bit 14: Port x set pin 14.

Allowed values:
1: Set: Sets the corresponding ODx bit

BS[15]

Bit 15: Port x set pin 15.

Allowed values:
1: Set: Sets the corresponding ODx bit

BR[0]

Bit 16: Port x reset pin 0.

Allowed values:
1: Reset: Resets the corresponding ODx bit

BR[1]

Bit 17: Port x reset pin 1.

Allowed values:
1: Reset: Resets the corresponding ODx bit

BR[2]

Bit 18: Port x reset pin 2.

Allowed values:
1: Reset: Resets the corresponding ODx bit

BR[3]

Bit 19: Port x reset pin 3.

Allowed values:
1: Reset: Resets the corresponding ODx bit

BR[4]

Bit 20: Port x reset pin 4.

Allowed values:
1: Reset: Resets the corresponding ODx bit

BR[5]

Bit 21: Port x reset pin 5.

Allowed values:
1: Reset: Resets the corresponding ODx bit

BR[6]

Bit 22: Port x reset pin 6.

Allowed values:
1: Reset: Resets the corresponding ODx bit

BR[7]

Bit 23: Port x reset pin 7.

Allowed values:
1: Reset: Resets the corresponding ODx bit

BR[8]

Bit 24: Port x reset pin 8.

Allowed values:
1: Reset: Resets the corresponding ODx bit

BR[9]

Bit 25: Port x reset pin 9.

Allowed values:
1: Reset: Resets the corresponding ODx bit

BR[10]

Bit 26: Port x reset pin 10.

Allowed values:
1: Reset: Resets the corresponding ODx bit

BR[11]

Bit 27: Port x reset pin 11.

Allowed values:
1: Reset: Resets the corresponding ODx bit

BR[12]

Bit 28: Port x reset pin 12.

Allowed values:
1: Reset: Resets the corresponding ODx bit

BR[13]

Bit 29: Port x reset pin 13.

Allowed values:
1: Reset: Resets the corresponding ODx bit

BR[14]

Bit 30: Port x reset pin 14.

Allowed values:
1: Reset: Resets the corresponding ODx bit

BR[15]

Bit 31: Port x reset pin 15.

Allowed values:
1: Reset: Resets the corresponding ODx bit

LCKR

GPIO port configuration lock register

Offset: 0x1c, size: 32, reset: 0x00000000, access: read-write

17/17 fields covered.

31	30	29	28	27	26	25	24	23	22	21	20	19	18	17	16
															LCKK rw
15	14	13	12	11	10	9	8	7	6	5	4	3	2	1	0
LCK[15] rw	LCK[14] rw	LCK[13] rw	LCK[12] rw	LCK[11] rw	LCK[10] rw	LCK[9] rw	LCK[8] rw	LCK[7] rw	LCK[6] rw	LCK[5] rw	LCK[4] rw	LCK[3] rw	LCK[2] rw	LCK[1] rw	LCK[0] rw

Toggle fields

LCK[0]

Bit 0: Port x lock pin 0.

Allowed values:
0: Unlocked: Port configuration not locked
1: Locked: Port configuration locked

LCK[1]

Bit 1: Port x lock pin 1.

Allowed values:
0: Unlocked: Port configuration not locked
1: Locked: Port configuration locked

LCK[2]

Bit 2: Port x lock pin 2.

Allowed values:
0: Unlocked: Port configuration not locked
1: Locked: Port configuration locked

LCK[3]

Bit 3: Port x lock pin 3.

Allowed values:
0: Unlocked: Port configuration not locked
1: Locked: Port configuration locked

LCK[4]

Bit 4: Port x lock pin 4.

Allowed values:
0: Unlocked: Port configuration not locked
1: Locked: Port configuration locked

LCK[5]

Bit 5: Port x lock pin 5.

Allowed values:
0: Unlocked: Port configuration not locked
1: Locked: Port configuration locked

LCK[6]

Bit 6: Port x lock pin 6.

Allowed values:
0: Unlocked: Port configuration not locked
1: Locked: Port configuration locked

LCK[7]

Bit 7: Port x lock pin 7.

Allowed values:
0: Unlocked: Port configuration not locked
1: Locked: Port configuration locked

LCK[8]

Bit 8: Port x lock pin 8.

Allowed values:
0: Unlocked: Port configuration not locked
1: Locked: Port configuration locked

LCK[9]

Bit 9: Port x lock pin 9.

Allowed values:
0: Unlocked: Port configuration not locked
1: Locked: Port configuration locked

LCK[10]

Bit 10: Port x lock pin 10.

Allowed values:
0: Unlocked: Port configuration not locked
1: Locked: Port configuration locked

LCK[11]

Bit 11: Port x lock pin 11.

Allowed values:
0: Unlocked: Port configuration not locked
1: Locked: Port configuration locked

LCK[12]

Bit 12: Port x lock pin 12.

Allowed values:
0: Unlocked: Port configuration not locked
1: Locked: Port configuration locked

LCK[13]

Bit 13: Port x lock pin 13.

Allowed values:
0: Unlocked: Port configuration not locked
1: Locked: Port configuration locked

LCK[14]

Bit 14: Port x lock pin 14.

Allowed values:
0: Unlocked: Port configuration not locked
1: Locked: Port configuration locked

LCK[15]

Bit 15: Port x lock pin 15.

Allowed values:
0: Unlocked: Port configuration not locked
1: Locked: Port configuration locked

LCKK

Bit 16: Port x lock bit y (y= 0..15).

Allowed values:
0: NotActive: Port configuration lock key not active
1: Active: Port configuration lock key active

AFRL

GPIO alternate function low register

Offset: 0x20, size: 32, reset: 0x00000000, access: read-write

8/8 fields covered.

31	30	29	28	27	26	25	24	23	22	21	20	19	18	17	16
AFR[EL7] rw				AFR[EL6] rw				AFR[EL5] rw				AFR[EL4] rw
15	14	13	12	11	10	9	8	7	6	5	4	3	2	1	0
AFR[EL3] rw				AFR[EL2] rw				AFR[EL1] rw				AFR[EL0] rw

Toggle fields

AFR[EL0]

Bits 0-3: Alternate function selection for port x bit y (y = 0..7).

Allowed values:
0: AF0: AF0
1: AF1: AF1
2: AF2: AF2
3: AF3: AF3
4: AF4: AF4
5: AF5: AF5
6: AF6: AF6
7: AF7: AF7
8: AF8: AF8
9: AF9: AF9
10: AF10: AF10
11: AF11: AF11
12: AF12: AF12
13: AF13: AF13
14: AF14: AF14
15: AF15: AF15

AFR[EL1]

Bits 4-7: Alternate function selection for port x bit y (y = 0..7).

Allowed values:
0: AF0: AF0
1: AF1: AF1
2: AF2: AF2
3: AF3: AF3
4: AF4: AF4
5: AF5: AF5
6: AF6: AF6
7: AF7: AF7
8: AF8: AF8
9: AF9: AF9
10: AF10: AF10
11: AF11: AF11
12: AF12: AF12
13: AF13: AF13
14: AF14: AF14
15: AF15: AF15

AFR[EL2]

Bits 8-11: Alternate function selection for port x bit y (y = 0..7).

Allowed values:
0: AF0: AF0
1: AF1: AF1
2: AF2: AF2
3: AF3: AF3
4: AF4: AF4
5: AF5: AF5
6: AF6: AF6
7: AF7: AF7
8: AF8: AF8
9: AF9: AF9
10: AF10: AF10
11: AF11: AF11
12: AF12: AF12
13: AF13: AF13
14: AF14: AF14
15: AF15: AF15

AFR[EL3]

Bits 12-15: Alternate function selection for port x bit y (y = 0..7).

Allowed values:
0: AF0: AF0
1: AF1: AF1
2: AF2: AF2
3: AF3: AF3
4: AF4: AF4
5: AF5: AF5
6: AF6: AF6
7: AF7: AF7
8: AF8: AF8
9: AF9: AF9
10: AF10: AF10
11: AF11: AF11
12: AF12: AF12
13: AF13: AF13
14: AF14: AF14
15: AF15: AF15

AFR[EL4]

Bits 16-19: Alternate function selection for port x bit y (y = 0..7).

Allowed values:
0: AF0: AF0
1: AF1: AF1
2: AF2: AF2
3: AF3: AF3
4: AF4: AF4
5: AF5: AF5
6: AF6: AF6
7: AF7: AF7
8: AF8: AF8
9: AF9: AF9
10: AF10: AF10
11: AF11: AF11
12: AF12: AF12
13: AF13: AF13
14: AF14: AF14
15: AF15: AF15

AFR[EL5]

Bits 20-23: Alternate function selection for port x bit y (y = 0..7).

Allowed values:
0: AF0: AF0
1: AF1: AF1
2: AF2: AF2
3: AF3: AF3
4: AF4: AF4
5: AF5: AF5
6: AF6: AF6
7: AF7: AF7
8: AF8: AF8
9: AF9: AF9
10: AF10: AF10
11: AF11: AF11
12: AF12: AF12
13: AF13: AF13
14: AF14: AF14
15: AF15: AF15

AFR[EL6]

Bits 24-27: Alternate function selection for port x bit y (y = 0..7).

Allowed values:
0: AF0: AF0
1: AF1: AF1
2: AF2: AF2
3: AF3: AF3
4: AF4: AF4
5: AF5: AF5
6: AF6: AF6
7: AF7: AF7
8: AF8: AF8
9: AF9: AF9
10: AF10: AF10
11: AF11: AF11
12: AF12: AF12
13: AF13: AF13
14: AF14: AF14
15: AF15: AF15

AFR[EL7]

Bits 28-31: Alternate function selection for port x bit y (y = 0..7).

Allowed values:
0: AF0: AF0
1: AF1: AF1
2: AF2: AF2
3: AF3: AF3
4: AF4: AF4
5: AF5: AF5
6: AF6: AF6
7: AF7: AF7
8: AF8: AF8
9: AF9: AF9
10: AF10: AF10
11: AF11: AF11
12: AF12: AF12
13: AF13: AF13
14: AF14: AF14
15: AF15: AF15

AFRH

GPIO alternate function high register

Offset: 0x24, size: 32, reset: 0x00000000, access: read-write

8/8 fields covered.

31	30	29	28	27	26	25	24	23	22	21	20	19	18	17	16
AFR[EL15] rw				AFR[EL14] rw				AFR[EL13] rw				AFR[EL12] rw
15	14	13	12	11	10	9	8	7	6	5	4	3	2	1	0
AFR[EL11] rw				AFR[EL10] rw				AFR[EL9] rw				AFR[EL8] rw

Toggle fields

AFR[EL8]

Bits 0-3: Alternate function selection for port x bit y (y = 8..15).

Allowed values:
0: AF0: AF0
1: AF1: AF1
2: AF2: AF2
3: AF3: AF3
4: AF4: AF4
5: AF5: AF5
6: AF6: AF6
7: AF7: AF7
8: AF8: AF8
9: AF9: AF9
10: AF10: AF10
11: AF11: AF11
12: AF12: AF12
13: AF13: AF13
14: AF14: AF14
15: AF15: AF15

AFR[EL9]

Bits 4-7: Alternate function selection for port x bit y (y = 8..15).

Allowed values:
0: AF0: AF0
1: AF1: AF1
2: AF2: AF2
3: AF3: AF3
4: AF4: AF4
5: AF5: AF5
6: AF6: AF6
7: AF7: AF7
8: AF8: AF8
9: AF9: AF9
10: AF10: AF10
11: AF11: AF11
12: AF12: AF12
13: AF13: AF13
14: AF14: AF14
15: AF15: AF15

AFR[EL10]

Bits 8-11: Alternate function selection for port x bit y (y = 8..15).

Allowed values:
0: AF0: AF0
1: AF1: AF1
2: AF2: AF2
3: AF3: AF3
4: AF4: AF4
5: AF5: AF5
6: AF6: AF6
7: AF7: AF7
8: AF8: AF8
9: AF9: AF9
10: AF10: AF10
11: AF11: AF11
12: AF12: AF12
13: AF13: AF13
14: AF14: AF14
15: AF15: AF15

AFR[EL11]

Bits 12-15: Alternate function selection for port x bit y (y = 8..15).

Allowed values:
0: AF0: AF0
1: AF1: AF1
2: AF2: AF2
3: AF3: AF3
4: AF4: AF4
5: AF5: AF5
6: AF6: AF6
7: AF7: AF7
8: AF8: AF8
9: AF9: AF9
10: AF10: AF10
11: AF11: AF11
12: AF12: AF12
13: AF13: AF13
14: AF14: AF14
15: AF15: AF15

AFR[EL12]

Bits 16-19: Alternate function selection for port x bit y (y = 8..15).

Allowed values:
0: AF0: AF0
1: AF1: AF1
2: AF2: AF2
3: AF3: AF3
4: AF4: AF4
5: AF5: AF5
6: AF6: AF6
7: AF7: AF7
8: AF8: AF8
9: AF9: AF9
10: AF10: AF10
11: AF11: AF11
12: AF12: AF12
13: AF13: AF13
14: AF14: AF14
15: AF15: AF15

AFR[EL13]

Bits 20-23: Alternate function selection for port x bit y (y = 8..15).

Allowed values:
0: AF0: AF0
1: AF1: AF1
2: AF2: AF2
3: AF3: AF3
4: AF4: AF4
5: AF5: AF5
6: AF6: AF6
7: AF7: AF7
8: AF8: AF8
9: AF9: AF9
10: AF10: AF10
11: AF11: AF11
12: AF12: AF12
13: AF13: AF13
14: AF14: AF14
15: AF15: AF15

AFR[EL14]

Bits 24-27: Alternate function selection for port x bit y (y = 8..15).

Allowed values:
0: AF0: AF0
1: AF1: AF1
2: AF2: AF2
3: AF3: AF3
4: AF4: AF4
5: AF5: AF5
6: AF6: AF6
7: AF7: AF7
8: AF8: AF8
9: AF9: AF9
10: AF10: AF10
11: AF11: AF11
12: AF12: AF12
13: AF13: AF13
14: AF14: AF14
15: AF15: AF15

AFR[EL15]

Bits 28-31: Alternate function selection for port x bit y (y = 8..15).

Allowed values:
0: AF0: AF0
1: AF1: AF1
2: AF2: AF2
3: AF3: AF3
4: AF4: AF4
5: AF5: AF5
6: AF6: AF6
7: AF7: AF7
8: AF8: AF8
9: AF9: AF9
10: AF10: AF10
11: AF11: AF11
12: AF12: AF12
13: AF13: AF13
14: AF14: AF14
15: AF15: AF15

BRR

GPIO port bit reset register

Offset: 0x28, size: 32, reset: 0x00000000, access: write-only

16/16 fields covered.

15	14	13	12	11	10	9	8	7	6	5	4	3	2	1	0
BR[15] w	BR[14] w	BR[13] w	BR[12] w	BR[11] w	BR[10] w	BR[9] w	BR[8] w	BR[7] w	BR[6] w	BR[5] w	BR[4] w	BR[3] w	BR[2] w	BR[1] w	BR[0] w

Toggle fields

BR[0]

Bit 0: Port x reset pin 0.

Allowed values:
0: NoAction: No action on the corresponding ODx bit
1: Reset: Reset the ODx bit

BR[1]

Bit 1: Port x reset pin 1.

Allowed values:
0: NoAction: No action on the corresponding ODx bit
1: Reset: Reset the ODx bit

BR[2]

Bit 2: Port x reset pin 2.

Allowed values:
0: NoAction: No action on the corresponding ODx bit
1: Reset: Reset the ODx bit

BR[3]

Bit 3: Port x reset pin 3.

Allowed values:
0: NoAction: No action on the corresponding ODx bit
1: Reset: Reset the ODx bit

BR[4]

Bit 4: Port x reset pin 4.

Allowed values:
0: NoAction: No action on the corresponding ODx bit
1: Reset: Reset the ODx bit

BR[5]

Bit 5: Port x reset pin 5.

Allowed values:
0: NoAction: No action on the corresponding ODx bit
1: Reset: Reset the ODx bit

BR[6]

Bit 6: Port x reset pin 6.

Allowed values:
0: NoAction: No action on the corresponding ODx bit
1: Reset: Reset the ODx bit

BR[7]

Bit 7: Port x reset pin 7.

Allowed values:
0: NoAction: No action on the corresponding ODx bit
1: Reset: Reset the ODx bit

BR[8]

Bit 8: Port x reset pin 8.

Allowed values:
0: NoAction: No action on the corresponding ODx bit
1: Reset: Reset the ODx bit

BR[9]

Bit 9: Port x reset pin 9.

Allowed values:
0: NoAction: No action on the corresponding ODx bit
1: Reset: Reset the ODx bit

BR[10]

Bit 10: Port x reset pin 10.

Allowed values:
0: NoAction: No action on the corresponding ODx bit
1: Reset: Reset the ODx bit

BR[11]

Bit 11: Port x reset pin 11.

Allowed values:
0: NoAction: No action on the corresponding ODx bit
1: Reset: Reset the ODx bit

BR[12]

Bit 12: Port x reset pin 12.

Allowed values:
0: NoAction: No action on the corresponding ODx bit
1: Reset: Reset the ODx bit

BR[13]

Bit 13: Port x reset pin 13.

Allowed values:
0: NoAction: No action on the corresponding ODx bit
1: Reset: Reset the ODx bit

BR[14]

Bit 14: Port x reset pin 14.

Allowed values:
0: NoAction: No action on the corresponding ODx bit
1: Reset: Reset the ODx bit

BR[15]

Bit 15: Port x reset pin 15.

Allowed values:
0: NoAction: No action on the corresponding ODx bit
1: Reset: Reset the ODx bit

SECCFGR

GPIO secure configuration register

Offset: 0x30, size: 32, reset: 0x00000000, access: write-only

16/16 fields covered.

15	14	13	12	11	10	9	8	7	6	5	4	3	2	1	0
SEC15 w	SEC14 w	SEC13 w	SEC12 w	SEC11 w	SEC10 w	SEC9 w	SEC8 w	SEC7 w	SEC6 w	SEC5 w	SEC4 w	SEC3 w	SEC2 w	SEC1 w	SEC0 w

Toggle fields

SEC0

Bit 0: I/O pin of Port x secure bit enable.

Allowed values:
0: NonSecure: The I/O pin is non-secure
1: Secure: The I/O pin is secure

SEC1

Bit 1: I/O pin of Port x secure bit enable.

Allowed values:
0: NonSecure: The I/O pin is non-secure
1: Secure: The I/O pin is secure

SEC2

Bit 2: I/O pin of Port x secure bit enable.

Allowed values:
0: NonSecure: The I/O pin is non-secure
1: Secure: The I/O pin is secure

SEC3

Bit 3: I/O pin of Port x secure bit enable.

Allowed values:
0: NonSecure: The I/O pin is non-secure
1: Secure: The I/O pin is secure

SEC4

Bit 4: I/O pin of Port x secure bit enable.

Allowed values:
0: NonSecure: The I/O pin is non-secure
1: Secure: The I/O pin is secure

SEC5

Bit 5: I/O pin of Port x secure bit enable.

Allowed values:
0: NonSecure: The I/O pin is non-secure
1: Secure: The I/O pin is secure

SEC6

Bit 6: I/O pin of Port x secure bit enable.

Allowed values:
0: NonSecure: The I/O pin is non-secure
1: Secure: The I/O pin is secure

SEC7

Bit 7: I/O pin of Port x secure bit enable.

Allowed values:
0: NonSecure: The I/O pin is non-secure
1: Secure: The I/O pin is secure

SEC8

Bit 8: I/O pin of Port x secure bit enable.

Allowed values:
0: NonSecure: The I/O pin is non-secure
1: Secure: The I/O pin is secure

SEC9

Bit 9: I/O pin of Port x secure bit enable.

Allowed values:
0: NonSecure: The I/O pin is non-secure
1: Secure: The I/O pin is secure

SEC10

Bit 10: I/O pin of Port x secure bit enable.

Allowed values:
0: NonSecure: The I/O pin is non-secure
1: Secure: The I/O pin is secure

SEC11

Bit 11: I/O pin of Port x secure bit enable.

Allowed values:
0: NonSecure: The I/O pin is non-secure
1: Secure: The I/O pin is secure

SEC12

Bit 12: I/O pin of Port x secure bit enable.

Allowed values:
0: NonSecure: The I/O pin is non-secure
1: Secure: The I/O pin is secure

SEC13

Bit 13: I/O pin of Port x secure bit enable.

Allowed values:
0: NonSecure: The I/O pin is non-secure
1: Secure: The I/O pin is secure

SEC14

Bit 14: I/O pin of Port x secure bit enable.

Allowed values:
0: NonSecure: The I/O pin is non-secure
1: Secure: The I/O pin is secure

SEC15

Bit 15: I/O pin of Port x secure bit enable.

Allowed values:
0: NonSecure: The I/O pin is non-secure
1: Secure: The I/O pin is secure

SEC_GPIOE

0x52021000: General-purpose I/Os

193/193 fields covered.

Toggle register map

Offset	Name	31	30	29	28	27	26	25	24	23	22	21	20	19	18	17	16	15	14	13	12	11	10	9	8	7	6	5	4	3	2	1	0
0x0	MODER	MODER[15]		MODER[14]		MODER[13]		MODER[12]		MODER[11]		MODER[10]		MODER[9]		MODER[8]		MODER[7]		MODER[6]		MODER[5]		MODER[4]		MODER[3]		MODER[2]		MODER[1]		MODER[0]
0x4	OTYPER																	OT[15]	OT[14]	OT[13]	OT[12]	OT[11]	OT[10]	OT[9]	OT[8]	OT[7]	OT[6]	OT[5]	OT[4]	OT[3]	OT[2]	OT[1]	OT[0]
0x8	OSPEEDR	OSPEEDR[15]		OSPEEDR[14]		OSPEEDR[13]		OSPEEDR[12]		OSPEEDR[11]		OSPEEDR[10]		OSPEEDR[9]		OSPEEDR[8]		OSPEEDR[7]		OSPEEDR[6]		OSPEEDR[5]		OSPEEDR[4]		OSPEEDR[3]		OSPEEDR[2]		OSPEEDR[1]		OSPEEDR[0]
0xc	PUPDR	PUPDR[15]		PUPDR[14]		PUPDR[13]		PUPDR[12]		PUPDR[11]		PUPDR[10]		PUPDR[9]		PUPDR[8]		PUPDR[7]		PUPDR[6]		PUPDR[5]		PUPDR[4]		PUPDR[3]		PUPDR[2]		PUPDR[1]		PUPDR[0]
0x10	IDR																	IDR[15]	IDR[14]	IDR[13]	IDR[12]	IDR[11]	IDR[10]	IDR[9]	IDR[8]	IDR[7]	IDR[6]	IDR[5]	IDR[4]	IDR[3]	IDR[2]	IDR[1]	IDR[0]
0x14	ODR																	ODR[15]	ODR[14]	ODR[13]	ODR[12]	ODR[11]	ODR[10]	ODR[9]	ODR[8]	ODR[7]	ODR[6]	ODR[5]	ODR[4]	ODR[3]	ODR[2]	ODR[1]	ODR[0]
0x18	BSRR	BR[15]	BR[14]	BR[13]	BR[12]	BR[11]	BR[10]	BR[9]	BR[8]	BR[7]	BR[6]	BR[5]	BR[4]	BR[3]	BR[2]	BR[1]	BR[0]	BS[15]	BS[14]	BS[13]	BS[12]	BS[11]	BS[10]	BS[9]	BS[8]	BS[7]	BS[6]	BS[5]	BS[4]	BS[3]	BS[2]	BS[1]	BS[0]
0x1c	LCKR																LCKK	LCK[15]	LCK[14]	LCK[13]	LCK[12]	LCK[11]	LCK[10]	LCK[9]	LCK[8]	LCK[7]	LCK[6]	LCK[5]	LCK[4]	LCK[3]	LCK[2]	LCK[1]	LCK[0]
0x20	AFRL	AFR[EL7]				AFR[EL6]				AFR[EL5]				AFR[EL4]				AFR[EL3]				AFR[EL2]				AFR[EL1]				AFR[EL0]
0x24	AFRH	AFR[EL15]				AFR[EL14]				AFR[EL13]				AFR[EL12]				AFR[EL11]				AFR[EL10]				AFR[EL9]				AFR[EL8]
0x28	BRR																	BR[15]	BR[14]	BR[13]	BR[12]	BR[11]	BR[10]	BR[9]	BR[8]	BR[7]	BR[6]	BR[5]	BR[4]	BR[3]	BR[2]	BR[1]	BR[0]
0x30	SECCFGR																	SEC15	SEC14	SEC13	SEC12	SEC11	SEC10	SEC9	SEC8	SEC7	SEC6	SEC5	SEC4	SEC3	SEC2	SEC1	SEC0

Toggle registers

MODER

GPIO port mode register

Offset: 0x0, size: 32, reset: 0xFFFFFFFF, access: read-write

16/16 fields covered.

31	30	29	28	27	26	25	24	23	22	21	20	19	18	17	16
MODER[15] rw		MODER[14] rw		MODER[13] rw		MODER[12] rw		MODER[11] rw		MODER[10] rw		MODER[9] rw		MODER[8] rw
15	14	13	12	11	10	9	8	7	6	5	4	3	2	1	0
MODER[7] rw		MODER[6] rw		MODER[5] rw		MODER[4] rw		MODER[3] rw		MODER[2] rw		MODER[1] rw		MODER[0] rw

Toggle fields

MODER[0]

Bits 0-1: Port x configuration pin 0.

Allowed values:
0: Input: Input mode
1: Output: General purpose output mode
2: Alternate: Alternate function mode
3: Analog: Analog mode

MODER[1]

Bits 2-3: Port x configuration pin 1.

Allowed values:
0: Input: Input mode
1: Output: General purpose output mode
2: Alternate: Alternate function mode
3: Analog: Analog mode

MODER[2]

Bits 4-5: Port x configuration pin 2.

Allowed values:
0: Input: Input mode
1: Output: General purpose output mode
2: Alternate: Alternate function mode
3: Analog: Analog mode

MODER[3]

Bits 6-7: Port x configuration pin 3.

Allowed values:
0: Input: Input mode
1: Output: General purpose output mode
2: Alternate: Alternate function mode
3: Analog: Analog mode

MODER[4]

Bits 8-9: Port x configuration pin 4.

Allowed values:
0: Input: Input mode
1: Output: General purpose output mode
2: Alternate: Alternate function mode
3: Analog: Analog mode

MODER[5]

Bits 10-11: Port x configuration pin 5.

Allowed values:
0: Input: Input mode
1: Output: General purpose output mode
2: Alternate: Alternate function mode
3: Analog: Analog mode

MODER[6]

Bits 12-13: Port x configuration pin 6.

Allowed values:
0: Input: Input mode
1: Output: General purpose output mode
2: Alternate: Alternate function mode
3: Analog: Analog mode

MODER[7]

Bits 14-15: Port x configuration pin 7.

Allowed values:
0: Input: Input mode
1: Output: General purpose output mode
2: Alternate: Alternate function mode
3: Analog: Analog mode

MODER[8]

Bits 16-17: Port x configuration pin 8.

Allowed values:
0: Input: Input mode
1: Output: General purpose output mode
2: Alternate: Alternate function mode
3: Analog: Analog mode

MODER[9]

Bits 18-19: Port x configuration pin 9.

Allowed values:
0: Input: Input mode
1: Output: General purpose output mode
2: Alternate: Alternate function mode
3: Analog: Analog mode

MODER[10]

Bits 20-21: Port x configuration pin 10.

Allowed values:
0: Input: Input mode
1: Output: General purpose output mode
2: Alternate: Alternate function mode
3: Analog: Analog mode

MODER[11]

Bits 22-23: Port x configuration pin 11.

Allowed values:
0: Input: Input mode
1: Output: General purpose output mode
2: Alternate: Alternate function mode
3: Analog: Analog mode

MODER[12]

Bits 24-25: Port x configuration pin 12.

Allowed values:
0: Input: Input mode
1: Output: General purpose output mode
2: Alternate: Alternate function mode
3: Analog: Analog mode

MODER[13]

Bits 26-27: Port x configuration pin 13.

Allowed values:
0: Input: Input mode
1: Output: General purpose output mode
2: Alternate: Alternate function mode
3: Analog: Analog mode

MODER[14]

Bits 28-29: Port x configuration pin 14.

Allowed values:
0: Input: Input mode
1: Output: General purpose output mode
2: Alternate: Alternate function mode
3: Analog: Analog mode

MODER[15]

Bits 30-31: Port x configuration pin 15.

Allowed values:
0: Input: Input mode
1: Output: General purpose output mode
2: Alternate: Alternate function mode
3: Analog: Analog mode

OTYPER

GPIO port output type register

Offset: 0x4, size: 32, reset: 0x00000000, access: read-write

16/16 fields covered.

15	14	13	12	11	10	9	8	7	6	5	4	3	2	1	0
OT[15] rw	OT[14] rw	OT[13] rw	OT[12] rw	OT[11] rw	OT[10] rw	OT[9] rw	OT[8] rw	OT[7] rw	OT[6] rw	OT[5] rw	OT[4] rw	OT[3] rw	OT[2] rw	OT[1] rw	OT[0] rw

Toggle fields

OT[0]

Bit 0: Port x configuration pin 0.

Allowed values:
0: PushPull: Output push-pull (reset state)
1: OpenDrain: Output open-drain

OT[1]

Bit 1: Port x configuration pin 1.

Allowed values:
0: PushPull: Output push-pull (reset state)
1: OpenDrain: Output open-drain

OT[2]

Bit 2: Port x configuration pin 2.

Allowed values:
0: PushPull: Output push-pull (reset state)
1: OpenDrain: Output open-drain

OT[3]

Bit 3: Port x configuration pin 3.

Allowed values:
0: PushPull: Output push-pull (reset state)
1: OpenDrain: Output open-drain

OT[4]

Bit 4: Port x configuration pin 4.

Allowed values:
0: PushPull: Output push-pull (reset state)
1: OpenDrain: Output open-drain

OT[5]

Bit 5: Port x configuration pin 5.

Allowed values:
0: PushPull: Output push-pull (reset state)
1: OpenDrain: Output open-drain

OT[6]

Bit 6: Port x configuration pin 6.

Allowed values:
0: PushPull: Output push-pull (reset state)
1: OpenDrain: Output open-drain

OT[7]

Bit 7: Port x configuration pin 7.

Allowed values:
0: PushPull: Output push-pull (reset state)
1: OpenDrain: Output open-drain

OT[8]

Bit 8: Port x configuration pin 8.

Allowed values:
0: PushPull: Output push-pull (reset state)
1: OpenDrain: Output open-drain

OT[9]

Bit 9: Port x configuration pin 9.

Allowed values:
0: PushPull: Output push-pull (reset state)
1: OpenDrain: Output open-drain

OT[10]

Bit 10: Port x configuration pin 10.

Allowed values:
0: PushPull: Output push-pull (reset state)
1: OpenDrain: Output open-drain

OT[11]

Bit 11: Port x configuration pin 11.

Allowed values:
0: PushPull: Output push-pull (reset state)
1: OpenDrain: Output open-drain

OT[12]

Bit 12: Port x configuration pin 12.

Allowed values:
0: PushPull: Output push-pull (reset state)
1: OpenDrain: Output open-drain

OT[13]

Bit 13: Port x configuration pin 13.

Allowed values:
0: PushPull: Output push-pull (reset state)
1: OpenDrain: Output open-drain

OT[14]

Bit 14: Port x configuration pin 14.

Allowed values:
0: PushPull: Output push-pull (reset state)
1: OpenDrain: Output open-drain

OT[15]

Bit 15: Port x configuration pin 15.

Allowed values:
0: PushPull: Output push-pull (reset state)
1: OpenDrain: Output open-drain

OSPEEDR

GPIO port output speed register

Offset: 0x8, size: 32, reset: 0x00000000, access: read-write

16/16 fields covered.

31	30	29	28	27	26	25	24	23	22	21	20	19	18	17	16
OSPEEDR[15] rw		OSPEEDR[14] rw		OSPEEDR[13] rw		OSPEEDR[12] rw		OSPEEDR[11] rw		OSPEEDR[10] rw		OSPEEDR[9] rw		OSPEEDR[8] rw
15	14	13	12	11	10	9	8	7	6	5	4	3	2	1	0
OSPEEDR[7] rw		OSPEEDR[6] rw		OSPEEDR[5] rw		OSPEEDR[4] rw		OSPEEDR[3] rw		OSPEEDR[2] rw		OSPEEDR[1] rw		OSPEEDR[0] rw

Toggle fields

OSPEEDR[0]

Bits 0-1: Port x configuration pin 0.

Allowed values:
0: LowSpeed: Low speed
1: MediumSpeed: Medium speed
2: HighSpeed: High speed
3: VeryHighSpeed: Very high speed

OSPEEDR[1]

Bits 2-3: Port x configuration pin 1.

Allowed values:
0: LowSpeed: Low speed
1: MediumSpeed: Medium speed
2: HighSpeed: High speed
3: VeryHighSpeed: Very high speed

OSPEEDR[2]

Bits 4-5: Port x configuration pin 2.

Allowed values:
0: LowSpeed: Low speed
1: MediumSpeed: Medium speed
2: HighSpeed: High speed
3: VeryHighSpeed: Very high speed

OSPEEDR[3]

Bits 6-7: Port x configuration pin 3.

Allowed values:
0: LowSpeed: Low speed
1: MediumSpeed: Medium speed
2: HighSpeed: High speed
3: VeryHighSpeed: Very high speed

OSPEEDR[4]

Bits 8-9: Port x configuration pin 4.

Allowed values:
0: LowSpeed: Low speed
1: MediumSpeed: Medium speed
2: HighSpeed: High speed
3: VeryHighSpeed: Very high speed

OSPEEDR[5]

Bits 10-11: Port x configuration pin 5.

Allowed values:
0: LowSpeed: Low speed
1: MediumSpeed: Medium speed
2: HighSpeed: High speed
3: VeryHighSpeed: Very high speed

OSPEEDR[6]

Bits 12-13: Port x configuration pin 6.

Allowed values:
0: LowSpeed: Low speed
1: MediumSpeed: Medium speed
2: HighSpeed: High speed
3: VeryHighSpeed: Very high speed

OSPEEDR[7]

Bits 14-15: Port x configuration pin 7.

Allowed values:
0: LowSpeed: Low speed
1: MediumSpeed: Medium speed
2: HighSpeed: High speed
3: VeryHighSpeed: Very high speed

OSPEEDR[8]

Bits 16-17: Port x configuration pin 8.

Allowed values:
0: LowSpeed: Low speed
1: MediumSpeed: Medium speed
2: HighSpeed: High speed
3: VeryHighSpeed: Very high speed

OSPEEDR[9]

Bits 18-19: Port x configuration pin 9.

Allowed values:
0: LowSpeed: Low speed
1: MediumSpeed: Medium speed
2: HighSpeed: High speed
3: VeryHighSpeed: Very high speed

OSPEEDR[10]

Bits 20-21: Port x configuration pin 10.

Allowed values:
0: LowSpeed: Low speed
1: MediumSpeed: Medium speed
2: HighSpeed: High speed
3: VeryHighSpeed: Very high speed

OSPEEDR[11]

Bits 22-23: Port x configuration pin 11.

Allowed values:
0: LowSpeed: Low speed
1: MediumSpeed: Medium speed
2: HighSpeed: High speed
3: VeryHighSpeed: Very high speed

OSPEEDR[12]

Bits 24-25: Port x configuration pin 12.

Allowed values:
0: LowSpeed: Low speed
1: MediumSpeed: Medium speed
2: HighSpeed: High speed
3: VeryHighSpeed: Very high speed

OSPEEDR[13]

Bits 26-27: Port x configuration pin 13.

Allowed values:
0: LowSpeed: Low speed
1: MediumSpeed: Medium speed
2: HighSpeed: High speed
3: VeryHighSpeed: Very high speed

OSPEEDR[14]

Bits 28-29: Port x configuration pin 14.

Allowed values:
0: LowSpeed: Low speed
1: MediumSpeed: Medium speed
2: HighSpeed: High speed
3: VeryHighSpeed: Very high speed

OSPEEDR[15]

Bits 30-31: Port x configuration pin 15.

Allowed values:
0: LowSpeed: Low speed
1: MediumSpeed: Medium speed
2: HighSpeed: High speed
3: VeryHighSpeed: Very high speed

PUPDR

GPIO port pull-up/pull-down register

Offset: 0xc, size: 32, reset: 0x00000000, access: read-write

16/16 fields covered.

31	30	29	28	27	26	25	24	23	22	21	20	19	18	17	16
PUPDR[15] rw		PUPDR[14] rw		PUPDR[13] rw		PUPDR[12] rw		PUPDR[11] rw		PUPDR[10] rw		PUPDR[9] rw		PUPDR[8] rw
15	14	13	12	11	10	9	8	7	6	5	4	3	2	1	0
PUPDR[7] rw		PUPDR[6] rw		PUPDR[5] rw		PUPDR[4] rw		PUPDR[3] rw		PUPDR[2] rw		PUPDR[1] rw		PUPDR[0] rw

Toggle fields

PUPDR[0]

Bits 0-1: Port x configuration pin 0.

Allowed values:
0: Floating: No pull-up, pull-down
1: PullUp: Pull-up
2: PullDown: Pull-down

PUPDR[1]

Bits 2-3: Port x configuration pin 1.

Allowed values:
0: Floating: No pull-up, pull-down
1: PullUp: Pull-up
2: PullDown: Pull-down

PUPDR[2]

Bits 4-5: Port x configuration pin 2.

Allowed values:
0: Floating: No pull-up, pull-down
1: PullUp: Pull-up
2: PullDown: Pull-down

PUPDR[3]

Bits 6-7: Port x configuration pin 3.

Allowed values:
0: Floating: No pull-up, pull-down
1: PullUp: Pull-up
2: PullDown: Pull-down

PUPDR[4]

Bits 8-9: Port x configuration pin 4.

Allowed values:
0: Floating: No pull-up, pull-down
1: PullUp: Pull-up
2: PullDown: Pull-down

PUPDR[5]

Bits 10-11: Port x configuration pin 5.

Allowed values:
0: Floating: No pull-up, pull-down
1: PullUp: Pull-up
2: PullDown: Pull-down

PUPDR[6]

Bits 12-13: Port x configuration pin 6.

Allowed values:
0: Floating: No pull-up, pull-down
1: PullUp: Pull-up
2: PullDown: Pull-down

PUPDR[7]

Bits 14-15: Port x configuration pin 7.

Allowed values:
0: Floating: No pull-up, pull-down
1: PullUp: Pull-up
2: PullDown: Pull-down

PUPDR[8]

Bits 16-17: Port x configuration pin 8.

Allowed values:
0: Floating: No pull-up, pull-down
1: PullUp: Pull-up
2: PullDown: Pull-down

PUPDR[9]

Bits 18-19: Port x configuration pin 9.

Allowed values:
0: Floating: No pull-up, pull-down
1: PullUp: Pull-up
2: PullDown: Pull-down

PUPDR[10]

Bits 20-21: Port x configuration pin 10.

Allowed values:
0: Floating: No pull-up, pull-down
1: PullUp: Pull-up
2: PullDown: Pull-down

PUPDR[11]

Bits 22-23: Port x configuration pin 11.

Allowed values:
0: Floating: No pull-up, pull-down
1: PullUp: Pull-up
2: PullDown: Pull-down

PUPDR[12]

Bits 24-25: Port x configuration pin 12.

Allowed values:
0: Floating: No pull-up, pull-down
1: PullUp: Pull-up
2: PullDown: Pull-down

PUPDR[13]

Bits 26-27: Port x configuration pin 13.

Allowed values:
0: Floating: No pull-up, pull-down
1: PullUp: Pull-up
2: PullDown: Pull-down

PUPDR[14]

Bits 28-29: Port x configuration pin 14.

Allowed values:
0: Floating: No pull-up, pull-down
1: PullUp: Pull-up
2: PullDown: Pull-down

PUPDR[15]

Bits 30-31: Port x configuration pin 15.

Allowed values:
0: Floating: No pull-up, pull-down
1: PullUp: Pull-up
2: PullDown: Pull-down

IDR

GPIO port input data register

Offset: 0x10, size: 32, reset: 0x00000000, access: read-only

16/16 fields covered.

15	14	13	12	11	10	9	8	7	6	5	4	3	2	1	0
IDR[15] r	IDR[14] r	IDR[13] r	IDR[12] r	IDR[11] r	IDR[10] r	IDR[9] r	IDR[8] r	IDR[7] r	IDR[6] r	IDR[5] r	IDR[4] r	IDR[3] r	IDR[2] r	IDR[1] r	IDR[0] r

Toggle fields

IDR[0]

Bit 0: Port input data pin 0.

Allowed values:
0: Low: Input is logic low
1: High: Input is logic high

IDR[1]

Bit 1: Port input data pin 1.

Allowed values:
0: Low: Input is logic low
1: High: Input is logic high

IDR[2]

Bit 2: Port input data pin 2.

Allowed values:
0: Low: Input is logic low
1: High: Input is logic high

IDR[3]

Bit 3: Port input data pin 3.

Allowed values:
0: Low: Input is logic low
1: High: Input is logic high

IDR[4]

Bit 4: Port input data pin 4.

Allowed values:
0: Low: Input is logic low
1: High: Input is logic high

IDR[5]

Bit 5: Port input data pin 5.

Allowed values:
0: Low: Input is logic low
1: High: Input is logic high

IDR[6]

Bit 6: Port input data pin 6.

Allowed values:
0: Low: Input is logic low
1: High: Input is logic high

IDR[7]

Bit 7: Port input data pin 7.

Allowed values:
0: Low: Input is logic low
1: High: Input is logic high

IDR[8]

Bit 8: Port input data pin 8.

Allowed values:
0: Low: Input is logic low
1: High: Input is logic high

IDR[9]

Bit 9: Port input data pin 9.

Allowed values:
0: Low: Input is logic low
1: High: Input is logic high

IDR[10]

Bit 10: Port input data pin 10.

Allowed values:
0: Low: Input is logic low
1: High: Input is logic high

IDR[11]

Bit 11: Port input data pin 11.

Allowed values:
0: Low: Input is logic low
1: High: Input is logic high

IDR[12]

Bit 12: Port input data pin 12.

Allowed values:
0: Low: Input is logic low
1: High: Input is logic high

IDR[13]

Bit 13: Port input data pin 13.

Allowed values:
0: Low: Input is logic low
1: High: Input is logic high

IDR[14]

Bit 14: Port input data pin 14.

Allowed values:
0: Low: Input is logic low
1: High: Input is logic high

IDR[15]

Bit 15: Port input data pin 15.

Allowed values:
0: Low: Input is logic low
1: High: Input is logic high

ODR

GPIO port output data register

Offset: 0x14, size: 32, reset: 0x00000000, access: read-write

16/16 fields covered.

15	14	13	12	11	10	9	8	7	6	5	4	3	2	1	0
ODR[15] rw	ODR[14] rw	ODR[13] rw	ODR[12] rw	ODR[11] rw	ODR[10] rw	ODR[9] rw	ODR[8] rw	ODR[7] rw	ODR[6] rw	ODR[5] rw	ODR[4] rw	ODR[3] rw	ODR[2] rw	ODR[1] rw	ODR[0] rw

Toggle fields

ODR[0]

Bit 0: Port output data pin 0.

Allowed values:
0: Low: Set output to logic low
1: High: Set output to logic high

ODR[1]

Bit 1: Port output data pin 1.

Allowed values:
0: Low: Set output to logic low
1: High: Set output to logic high

ODR[2]

Bit 2: Port output data pin 2.

Allowed values:
0: Low: Set output to logic low
1: High: Set output to logic high

ODR[3]

Bit 3: Port output data pin 3.

Allowed values:
0: Low: Set output to logic low
1: High: Set output to logic high

ODR[4]

Bit 4: Port output data pin 4.

Allowed values:
0: Low: Set output to logic low
1: High: Set output to logic high

ODR[5]

Bit 5: Port output data pin 5.

Allowed values:
0: Low: Set output to logic low
1: High: Set output to logic high

ODR[6]

Bit 6: Port output data pin 6.

Allowed values:
0: Low: Set output to logic low
1: High: Set output to logic high

ODR[7]

Bit 7: Port output data pin 7.

Allowed values:
0: Low: Set output to logic low
1: High: Set output to logic high

ODR[8]

Bit 8: Port output data pin 8.

Allowed values:
0: Low: Set output to logic low
1: High: Set output to logic high

ODR[9]

Bit 9: Port output data pin 9.

Allowed values:
0: Low: Set output to logic low
1: High: Set output to logic high

ODR[10]

Bit 10: Port output data pin 10.

Allowed values:
0: Low: Set output to logic low
1: High: Set output to logic high

ODR[11]

Bit 11: Port output data pin 11.

Allowed values:
0: Low: Set output to logic low
1: High: Set output to logic high

ODR[12]

Bit 12: Port output data pin 12.

Allowed values:
0: Low: Set output to logic low
1: High: Set output to logic high

ODR[13]

Bit 13: Port output data pin 13.

Allowed values:
0: Low: Set output to logic low
1: High: Set output to logic high

ODR[14]

Bit 14: Port output data pin 14.

Allowed values:
0: Low: Set output to logic low
1: High: Set output to logic high

ODR[15]

Bit 15: Port output data pin 15.

Allowed values:
0: Low: Set output to logic low
1: High: Set output to logic high

BSRR

GPIO port bit set/reset register

Offset: 0x18, size: 32, reset: 0x00000000, access: write-only

32/32 fields covered.

31	30	29	28	27	26	25	24	23	22	21	20	19	18	17	16
BR[15] w	BR[14] w	BR[13] w	BR[12] w	BR[11] w	BR[10] w	BR[9] w	BR[8] w	BR[7] w	BR[6] w	BR[5] w	BR[4] w	BR[3] w	BR[2] w	BR[1] w	BR[0] w
15	14	13	12	11	10	9	8	7	6	5	4	3	2	1	0
BS[15] w	BS[14] w	BS[13] w	BS[12] w	BS[11] w	BS[10] w	BS[9] w	BS[8] w	BS[7] w	BS[6] w	BS[5] w	BS[4] w	BS[3] w	BS[2] w	BS[1] w	BS[0] w

Toggle fields

BS[0]

Bit 0: Port x set pin 0.

Allowed values:
1: Set: Sets the corresponding ODx bit

BS[1]

Bit 1: Port x set pin 1.

Allowed values:
1: Set: Sets the corresponding ODx bit

BS[2]

Bit 2: Port x set pin 2.

Allowed values:
1: Set: Sets the corresponding ODx bit

BS[3]

Bit 3: Port x set pin 3.

Allowed values:
1: Set: Sets the corresponding ODx bit

BS[4]

Bit 4: Port x set pin 4.

Allowed values:
1: Set: Sets the corresponding ODx bit

BS[5]

Bit 5: Port x set pin 5.

Allowed values:
1: Set: Sets the corresponding ODx bit

BS[6]

Bit 6: Port x set pin 6.

Allowed values:
1: Set: Sets the corresponding ODx bit

BS[7]

Bit 7: Port x set pin 7.

Allowed values:
1: Set: Sets the corresponding ODx bit

BS[8]

Bit 8: Port x set pin 8.

Allowed values:
1: Set: Sets the corresponding ODx bit

BS[9]

Bit 9: Port x set pin 9.

Allowed values:
1: Set: Sets the corresponding ODx bit

BS[10]

Bit 10: Port x set pin 10.

Allowed values:
1: Set: Sets the corresponding ODx bit

BS[11]

Bit 11: Port x set pin 11.

Allowed values:
1: Set: Sets the corresponding ODx bit

BS[12]

Bit 12: Port x set pin 12.

Allowed values:
1: Set: Sets the corresponding ODx bit

BS[13]

Bit 13: Port x set pin 13.

Allowed values:
1: Set: Sets the corresponding ODx bit

BS[14]

Bit 14: Port x set pin 14.

Allowed values:
1: Set: Sets the corresponding ODx bit

BS[15]

Bit 15: Port x set pin 15.

Allowed values:
1: Set: Sets the corresponding ODx bit

BR[0]

Bit 16: Port x reset pin 0.

Allowed values:
1: Reset: Resets the corresponding ODx bit

BR[1]

Bit 17: Port x reset pin 1.

Allowed values:
1: Reset: Resets the corresponding ODx bit

BR[2]

Bit 18: Port x reset pin 2.

Allowed values:
1: Reset: Resets the corresponding ODx bit

BR[3]

Bit 19: Port x reset pin 3.

Allowed values:
1: Reset: Resets the corresponding ODx bit

BR[4]

Bit 20: Port x reset pin 4.

Allowed values:
1: Reset: Resets the corresponding ODx bit

BR[5]

Bit 21: Port x reset pin 5.

Allowed values:
1: Reset: Resets the corresponding ODx bit

BR[6]

Bit 22: Port x reset pin 6.

Allowed values:
1: Reset: Resets the corresponding ODx bit

BR[7]

Bit 23: Port x reset pin 7.

Allowed values:
1: Reset: Resets the corresponding ODx bit

BR[8]

Bit 24: Port x reset pin 8.

Allowed values:
1: Reset: Resets the corresponding ODx bit

BR[9]

Bit 25: Port x reset pin 9.

Allowed values:
1: Reset: Resets the corresponding ODx bit

BR[10]

Bit 26: Port x reset pin 10.

Allowed values:
1: Reset: Resets the corresponding ODx bit

BR[11]

Bit 27: Port x reset pin 11.

Allowed values:
1: Reset: Resets the corresponding ODx bit

BR[12]

Bit 28: Port x reset pin 12.

Allowed values:
1: Reset: Resets the corresponding ODx bit

BR[13]

Bit 29: Port x reset pin 13.

Allowed values:
1: Reset: Resets the corresponding ODx bit

BR[14]

Bit 30: Port x reset pin 14.

Allowed values:
1: Reset: Resets the corresponding ODx bit

BR[15]

Bit 31: Port x reset pin 15.

Allowed values:
1: Reset: Resets the corresponding ODx bit

LCKR

GPIO port configuration lock register

Offset: 0x1c, size: 32, reset: 0x00000000, access: read-write

17/17 fields covered.

31	30	29	28	27	26	25	24	23	22	21	20	19	18	17	16
															LCKK rw
15	14	13	12	11	10	9	8	7	6	5	4	3	2	1	0
LCK[15] rw	LCK[14] rw	LCK[13] rw	LCK[12] rw	LCK[11] rw	LCK[10] rw	LCK[9] rw	LCK[8] rw	LCK[7] rw	LCK[6] rw	LCK[5] rw	LCK[4] rw	LCK[3] rw	LCK[2] rw	LCK[1] rw	LCK[0] rw

Toggle fields

LCK[0]

Bit 0: Port x lock pin 0.

Allowed values:
0: Unlocked: Port configuration not locked
1: Locked: Port configuration locked

LCK[1]

Bit 1: Port x lock pin 1.

Allowed values:
0: Unlocked: Port configuration not locked
1: Locked: Port configuration locked

LCK[2]

Bit 2: Port x lock pin 2.

Allowed values:
0: Unlocked: Port configuration not locked
1: Locked: Port configuration locked

LCK[3]

Bit 3: Port x lock pin 3.

Allowed values:
0: Unlocked: Port configuration not locked
1: Locked: Port configuration locked

LCK[4]

Bit 4: Port x lock pin 4.

Allowed values:
0: Unlocked: Port configuration not locked
1: Locked: Port configuration locked

LCK[5]

Bit 5: Port x lock pin 5.

Allowed values:
0: Unlocked: Port configuration not locked
1: Locked: Port configuration locked

LCK[6]

Bit 6: Port x lock pin 6.

Allowed values:
0: Unlocked: Port configuration not locked
1: Locked: Port configuration locked

LCK[7]

Bit 7: Port x lock pin 7.

Allowed values:
0: Unlocked: Port configuration not locked
1: Locked: Port configuration locked

LCK[8]

Bit 8: Port x lock pin 8.

Allowed values:
0: Unlocked: Port configuration not locked
1: Locked: Port configuration locked

LCK[9]

Bit 9: Port x lock pin 9.

Allowed values:
0: Unlocked: Port configuration not locked
1: Locked: Port configuration locked

LCK[10]

Bit 10: Port x lock pin 10.

Allowed values:
0: Unlocked: Port configuration not locked
1: Locked: Port configuration locked

LCK[11]

Bit 11: Port x lock pin 11.

Allowed values:
0: Unlocked: Port configuration not locked
1: Locked: Port configuration locked

LCK[12]

Bit 12: Port x lock pin 12.

Allowed values:
0: Unlocked: Port configuration not locked
1: Locked: Port configuration locked

LCK[13]

Bit 13: Port x lock pin 13.

Allowed values:
0: Unlocked: Port configuration not locked
1: Locked: Port configuration locked

LCK[14]

Bit 14: Port x lock pin 14.

Allowed values:
0: Unlocked: Port configuration not locked
1: Locked: Port configuration locked

LCK[15]

Bit 15: Port x lock pin 15.

Allowed values:
0: Unlocked: Port configuration not locked
1: Locked: Port configuration locked

LCKK

Bit 16: Port x lock bit y (y= 0..15).

Allowed values:
0: NotActive: Port configuration lock key not active
1: Active: Port configuration lock key active

AFRL

GPIO alternate function low register

Offset: 0x20, size: 32, reset: 0x00000000, access: read-write

8/8 fields covered.

31	30	29	28	27	26	25	24	23	22	21	20	19	18	17	16
AFR[EL7] rw				AFR[EL6] rw				AFR[EL5] rw				AFR[EL4] rw
15	14	13	12	11	10	9	8	7	6	5	4	3	2	1	0
AFR[EL3] rw				AFR[EL2] rw				AFR[EL1] rw				AFR[EL0] rw

Toggle fields

AFR[EL0]

Bits 0-3: Alternate function selection for port x bit y (y = 0..7).

Allowed values:
0: AF0: AF0
1: AF1: AF1
2: AF2: AF2
3: AF3: AF3
4: AF4: AF4
5: AF5: AF5
6: AF6: AF6
7: AF7: AF7
8: AF8: AF8
9: AF9: AF9
10: AF10: AF10
11: AF11: AF11
12: AF12: AF12
13: AF13: AF13
14: AF14: AF14
15: AF15: AF15

AFR[EL1]

Bits 4-7: Alternate function selection for port x bit y (y = 0..7).

Allowed values:
0: AF0: AF0
1: AF1: AF1
2: AF2: AF2
3: AF3: AF3
4: AF4: AF4
5: AF5: AF5
6: AF6: AF6
7: AF7: AF7
8: AF8: AF8
9: AF9: AF9
10: AF10: AF10
11: AF11: AF11
12: AF12: AF12
13: AF13: AF13
14: AF14: AF14
15: AF15: AF15

AFR[EL2]

Bits 8-11: Alternate function selection for port x bit y (y = 0..7).

Allowed values:
0: AF0: AF0
1: AF1: AF1
2: AF2: AF2
3: AF3: AF3
4: AF4: AF4
5: AF5: AF5
6: AF6: AF6
7: AF7: AF7
8: AF8: AF8
9: AF9: AF9
10: AF10: AF10
11: AF11: AF11
12: AF12: AF12
13: AF13: AF13
14: AF14: AF14
15: AF15: AF15

AFR[EL3]

Bits 12-15: Alternate function selection for port x bit y (y = 0..7).

Allowed values:
0: AF0: AF0
1: AF1: AF1
2: AF2: AF2
3: AF3: AF3
4: AF4: AF4
5: AF5: AF5
6: AF6: AF6
7: AF7: AF7
8: AF8: AF8
9: AF9: AF9
10: AF10: AF10
11: AF11: AF11
12: AF12: AF12
13: AF13: AF13
14: AF14: AF14
15: AF15: AF15

AFR[EL4]

Bits 16-19: Alternate function selection for port x bit y (y = 0..7).

Allowed values:
0: AF0: AF0
1: AF1: AF1
2: AF2: AF2
3: AF3: AF3
4: AF4: AF4
5: AF5: AF5
6: AF6: AF6
7: AF7: AF7
8: AF8: AF8
9: AF9: AF9
10: AF10: AF10
11: AF11: AF11
12: AF12: AF12
13: AF13: AF13
14: AF14: AF14
15: AF15: AF15

AFR[EL5]

Bits 20-23: Alternate function selection for port x bit y (y = 0..7).

Allowed values:
0: AF0: AF0
1: AF1: AF1
2: AF2: AF2
3: AF3: AF3
4: AF4: AF4
5: AF5: AF5
6: AF6: AF6
7: AF7: AF7
8: AF8: AF8
9: AF9: AF9
10: AF10: AF10
11: AF11: AF11
12: AF12: AF12
13: AF13: AF13
14: AF14: AF14
15: AF15: AF15

AFR[EL6]

Bits 24-27: Alternate function selection for port x bit y (y = 0..7).

Allowed values:
0: AF0: AF0
1: AF1: AF1
2: AF2: AF2
3: AF3: AF3
4: AF4: AF4
5: AF5: AF5
6: AF6: AF6
7: AF7: AF7
8: AF8: AF8
9: AF9: AF9
10: AF10: AF10
11: AF11: AF11
12: AF12: AF12
13: AF13: AF13
14: AF14: AF14
15: AF15: AF15

AFR[EL7]

Bits 28-31: Alternate function selection for port x bit y (y = 0..7).

Allowed values:
0: AF0: AF0
1: AF1: AF1
2: AF2: AF2
3: AF3: AF3
4: AF4: AF4
5: AF5: AF5
6: AF6: AF6
7: AF7: AF7
8: AF8: AF8
9: AF9: AF9
10: AF10: AF10
11: AF11: AF11
12: AF12: AF12
13: AF13: AF13
14: AF14: AF14
15: AF15: AF15

AFRH

GPIO alternate function high register

Offset: 0x24, size: 32, reset: 0x00000000, access: read-write

8/8 fields covered.

31	30	29	28	27	26	25	24	23	22	21	20	19	18	17	16
AFR[EL15] rw				AFR[EL14] rw				AFR[EL13] rw				AFR[EL12] rw
15	14	13	12	11	10	9	8	7	6	5	4	3	2	1	0
AFR[EL11] rw				AFR[EL10] rw				AFR[EL9] rw				AFR[EL8] rw

Toggle fields

AFR[EL8]

Bits 0-3: Alternate function selection for port x bit y (y = 8..15).

Allowed values:
0: AF0: AF0
1: AF1: AF1
2: AF2: AF2
3: AF3: AF3
4: AF4: AF4
5: AF5: AF5
6: AF6: AF6
7: AF7: AF7
8: AF8: AF8
9: AF9: AF9
10: AF10: AF10
11: AF11: AF11
12: AF12: AF12
13: AF13: AF13
14: AF14: AF14
15: AF15: AF15

AFR[EL9]

Bits 4-7: Alternate function selection for port x bit y (y = 8..15).

Allowed values:
0: AF0: AF0
1: AF1: AF1
2: AF2: AF2
3: AF3: AF3
4: AF4: AF4
5: AF5: AF5
6: AF6: AF6
7: AF7: AF7
8: AF8: AF8
9: AF9: AF9
10: AF10: AF10
11: AF11: AF11
12: AF12: AF12
13: AF13: AF13
14: AF14: AF14
15: AF15: AF15

AFR[EL10]

Bits 8-11: Alternate function selection for port x bit y (y = 8..15).

Allowed values:
0: AF0: AF0
1: AF1: AF1
2: AF2: AF2
3: AF3: AF3
4: AF4: AF4
5: AF5: AF5
6: AF6: AF6
7: AF7: AF7
8: AF8: AF8
9: AF9: AF9
10: AF10: AF10
11: AF11: AF11
12: AF12: AF12
13: AF13: AF13
14: AF14: AF14
15: AF15: AF15

AFR[EL11]

Bits 12-15: Alternate function selection for port x bit y (y = 8..15).

Allowed values:
0: AF0: AF0
1: AF1: AF1
2: AF2: AF2
3: AF3: AF3
4: AF4: AF4
5: AF5: AF5
6: AF6: AF6
7: AF7: AF7
8: AF8: AF8
9: AF9: AF9
10: AF10: AF10
11: AF11: AF11
12: AF12: AF12
13: AF13: AF13
14: AF14: AF14
15: AF15: AF15

AFR[EL12]

Bits 16-19: Alternate function selection for port x bit y (y = 8..15).

Allowed values:
0: AF0: AF0
1: AF1: AF1
2: AF2: AF2
3: AF3: AF3
4: AF4: AF4
5: AF5: AF5
6: AF6: AF6
7: AF7: AF7
8: AF8: AF8
9: AF9: AF9
10: AF10: AF10
11: AF11: AF11
12: AF12: AF12
13: AF13: AF13
14: AF14: AF14
15: AF15: AF15

AFR[EL13]

Bits 20-23: Alternate function selection for port x bit y (y = 8..15).

Allowed values:
0: AF0: AF0
1: AF1: AF1
2: AF2: AF2
3: AF3: AF3
4: AF4: AF4
5: AF5: AF5
6: AF6: AF6
7: AF7: AF7
8: AF8: AF8
9: AF9: AF9
10: AF10: AF10
11: AF11: AF11
12: AF12: AF12
13: AF13: AF13
14: AF14: AF14
15: AF15: AF15

AFR[EL14]

Bits 24-27: Alternate function selection for port x bit y (y = 8..15).

Allowed values:
0: AF0: AF0
1: AF1: AF1
2: AF2: AF2
3: AF3: AF3
4: AF4: AF4
5: AF5: AF5
6: AF6: AF6
7: AF7: AF7
8: AF8: AF8
9: AF9: AF9
10: AF10: AF10
11: AF11: AF11
12: AF12: AF12
13: AF13: AF13
14: AF14: AF14
15: AF15: AF15

AFR[EL15]

Bits 28-31: Alternate function selection for port x bit y (y = 8..15).

Allowed values:
0: AF0: AF0
1: AF1: AF1
2: AF2: AF2
3: AF3: AF3
4: AF4: AF4
5: AF5: AF5
6: AF6: AF6
7: AF7: AF7
8: AF8: AF8
9: AF9: AF9
10: AF10: AF10
11: AF11: AF11
12: AF12: AF12
13: AF13: AF13
14: AF14: AF14
15: AF15: AF15

BRR

GPIO port bit reset register

Offset: 0x28, size: 32, reset: 0x00000000, access: write-only

16/16 fields covered.

15	14	13	12	11	10	9	8	7	6	5	4	3	2	1	0
BR[15] w	BR[14] w	BR[13] w	BR[12] w	BR[11] w	BR[10] w	BR[9] w	BR[8] w	BR[7] w	BR[6] w	BR[5] w	BR[4] w	BR[3] w	BR[2] w	BR[1] w	BR[0] w

Toggle fields

BR[0]

Bit 0: Port x reset pin 0.

Allowed values:
0: NoAction: No action on the corresponding ODx bit
1: Reset: Reset the ODx bit

BR[1]

Bit 1: Port x reset pin 1.

Allowed values:
0: NoAction: No action on the corresponding ODx bit
1: Reset: Reset the ODx bit

BR[2]

Bit 2: Port x reset pin 2.

Allowed values:
0: NoAction: No action on the corresponding ODx bit
1: Reset: Reset the ODx bit

BR[3]

Bit 3: Port x reset pin 3.

Allowed values:
0: NoAction: No action on the corresponding ODx bit
1: Reset: Reset the ODx bit

BR[4]

Bit 4: Port x reset pin 4.

Allowed values:
0: NoAction: No action on the corresponding ODx bit
1: Reset: Reset the ODx bit

BR[5]

Bit 5: Port x reset pin 5.

Allowed values:
0: NoAction: No action on the corresponding ODx bit
1: Reset: Reset the ODx bit

BR[6]

Bit 6: Port x reset pin 6.

Allowed values:
0: NoAction: No action on the corresponding ODx bit
1: Reset: Reset the ODx bit

BR[7]

Bit 7: Port x reset pin 7.

Allowed values:
0: NoAction: No action on the corresponding ODx bit
1: Reset: Reset the ODx bit

BR[8]

Bit 8: Port x reset pin 8.

Allowed values:
0: NoAction: No action on the corresponding ODx bit
1: Reset: Reset the ODx bit

BR[9]

Bit 9: Port x reset pin 9.

Allowed values:
0: NoAction: No action on the corresponding ODx bit
1: Reset: Reset the ODx bit

BR[10]

Bit 10: Port x reset pin 10.

Allowed values:
0: NoAction: No action on the corresponding ODx bit
1: Reset: Reset the ODx bit

BR[11]

Bit 11: Port x reset pin 11.

Allowed values:
0: NoAction: No action on the corresponding ODx bit
1: Reset: Reset the ODx bit

BR[12]

Bit 12: Port x reset pin 12.

Allowed values:
0: NoAction: No action on the corresponding ODx bit
1: Reset: Reset the ODx bit

BR[13]

Bit 13: Port x reset pin 13.

Allowed values:
0: NoAction: No action on the corresponding ODx bit
1: Reset: Reset the ODx bit

BR[14]

Bit 14: Port x reset pin 14.

Allowed values:
0: NoAction: No action on the corresponding ODx bit
1: Reset: Reset the ODx bit

BR[15]

Bit 15: Port x reset pin 15.

Allowed values:
0: NoAction: No action on the corresponding ODx bit
1: Reset: Reset the ODx bit

SECCFGR

GPIO secure configuration register

Offset: 0x30, size: 32, reset: 0x00000000, access: write-only

16/16 fields covered.

15	14	13	12	11	10	9	8	7	6	5	4	3	2	1	0
SEC15 w	SEC14 w	SEC13 w	SEC12 w	SEC11 w	SEC10 w	SEC9 w	SEC8 w	SEC7 w	SEC6 w	SEC5 w	SEC4 w	SEC3 w	SEC2 w	SEC1 w	SEC0 w

Toggle fields

SEC0

Bit 0: I/O pin of Port x secure bit enable.

Allowed values:
0: NonSecure: The I/O pin is non-secure
1: Secure: The I/O pin is secure

SEC1

Bit 1: I/O pin of Port x secure bit enable.

Allowed values:
0: NonSecure: The I/O pin is non-secure
1: Secure: The I/O pin is secure

SEC2

Bit 2: I/O pin of Port x secure bit enable.

Allowed values:
0: NonSecure: The I/O pin is non-secure
1: Secure: The I/O pin is secure

SEC3

Bit 3: I/O pin of Port x secure bit enable.

Allowed values:
0: NonSecure: The I/O pin is non-secure
1: Secure: The I/O pin is secure

SEC4

Bit 4: I/O pin of Port x secure bit enable.

Allowed values:
0: NonSecure: The I/O pin is non-secure
1: Secure: The I/O pin is secure

SEC5

Bit 5: I/O pin of Port x secure bit enable.

Allowed values:
0: NonSecure: The I/O pin is non-secure
1: Secure: The I/O pin is secure

SEC6

Bit 6: I/O pin of Port x secure bit enable.

Allowed values:
0: NonSecure: The I/O pin is non-secure
1: Secure: The I/O pin is secure

SEC7

Bit 7: I/O pin of Port x secure bit enable.

Allowed values:
0: NonSecure: The I/O pin is non-secure
1: Secure: The I/O pin is secure

SEC8

Bit 8: I/O pin of Port x secure bit enable.

Allowed values:
0: NonSecure: The I/O pin is non-secure
1: Secure: The I/O pin is secure

SEC9

Bit 9: I/O pin of Port x secure bit enable.

Allowed values:
0: NonSecure: The I/O pin is non-secure
1: Secure: The I/O pin is secure

SEC10

Bit 10: I/O pin of Port x secure bit enable.

Allowed values:
0: NonSecure: The I/O pin is non-secure
1: Secure: The I/O pin is secure

SEC11

Bit 11: I/O pin of Port x secure bit enable.

Allowed values:
0: NonSecure: The I/O pin is non-secure
1: Secure: The I/O pin is secure

SEC12

Bit 12: I/O pin of Port x secure bit enable.

Allowed values:
0: NonSecure: The I/O pin is non-secure
1: Secure: The I/O pin is secure

SEC13

Bit 13: I/O pin of Port x secure bit enable.

Allowed values:
0: NonSecure: The I/O pin is non-secure
1: Secure: The I/O pin is secure

SEC14

Bit 14: I/O pin of Port x secure bit enable.

Allowed values:
0: NonSecure: The I/O pin is non-secure
1: Secure: The I/O pin is secure

SEC15

Bit 15: I/O pin of Port x secure bit enable.

Allowed values:
0: NonSecure: The I/O pin is non-secure
1: Secure: The I/O pin is secure

SEC_GPIOF

0x52021400: General-purpose I/Os

193/193 fields covered.

Toggle register map

Offset	Name	31	30	29	28	27	26	25	24	23	22	21	20	19	18	17	16	15	14	13	12	11	10	9	8	7	6	5	4	3	2	1	0
0x0	MODER	MODER[15]		MODER[14]		MODER[13]		MODER[12]		MODER[11]		MODER[10]		MODER[9]		MODER[8]		MODER[7]		MODER[6]		MODER[5]		MODER[4]		MODER[3]		MODER[2]		MODER[1]		MODER[0]
0x4	OTYPER																	OT[15]	OT[14]	OT[13]	OT[12]	OT[11]	OT[10]	OT[9]	OT[8]	OT[7]	OT[6]	OT[5]	OT[4]	OT[3]	OT[2]	OT[1]	OT[0]
0x8	OSPEEDR	OSPEEDR[15]		OSPEEDR[14]		OSPEEDR[13]		OSPEEDR[12]		OSPEEDR[11]		OSPEEDR[10]		OSPEEDR[9]		OSPEEDR[8]		OSPEEDR[7]		OSPEEDR[6]		OSPEEDR[5]		OSPEEDR[4]		OSPEEDR[3]		OSPEEDR[2]		OSPEEDR[1]		OSPEEDR[0]
0xc	PUPDR	PUPDR[15]		PUPDR[14]		PUPDR[13]		PUPDR[12]		PUPDR[11]		PUPDR[10]		PUPDR[9]		PUPDR[8]		PUPDR[7]		PUPDR[6]		PUPDR[5]		PUPDR[4]		PUPDR[3]		PUPDR[2]		PUPDR[1]		PUPDR[0]
0x10	IDR																	IDR[15]	IDR[14]	IDR[13]	IDR[12]	IDR[11]	IDR[10]	IDR[9]	IDR[8]	IDR[7]	IDR[6]	IDR[5]	IDR[4]	IDR[3]	IDR[2]	IDR[1]	IDR[0]
0x14	ODR																	ODR[15]	ODR[14]	ODR[13]	ODR[12]	ODR[11]	ODR[10]	ODR[9]	ODR[8]	ODR[7]	ODR[6]	ODR[5]	ODR[4]	ODR[3]	ODR[2]	ODR[1]	ODR[0]
0x18	BSRR	BR[15]	BR[14]	BR[13]	BR[12]	BR[11]	BR[10]	BR[9]	BR[8]	BR[7]	BR[6]	BR[5]	BR[4]	BR[3]	BR[2]	BR[1]	BR[0]	BS[15]	BS[14]	BS[13]	BS[12]	BS[11]	BS[10]	BS[9]	BS[8]	BS[7]	BS[6]	BS[5]	BS[4]	BS[3]	BS[2]	BS[1]	BS[0]
0x1c	LCKR																LCKK	LCK[15]	LCK[14]	LCK[13]	LCK[12]	LCK[11]	LCK[10]	LCK[9]	LCK[8]	LCK[7]	LCK[6]	LCK[5]	LCK[4]	LCK[3]	LCK[2]	LCK[1]	LCK[0]
0x20	AFRL	AFR[EL7]				AFR[EL6]				AFR[EL5]				AFR[EL4]				AFR[EL3]				AFR[EL2]				AFR[EL1]				AFR[EL0]
0x24	AFRH	AFR[EL15]				AFR[EL14]				AFR[EL13]				AFR[EL12]				AFR[EL11]				AFR[EL10]				AFR[EL9]				AFR[EL8]
0x28	BRR																	BR[15]	BR[14]	BR[13]	BR[12]	BR[11]	BR[10]	BR[9]	BR[8]	BR[7]	BR[6]	BR[5]	BR[4]	BR[3]	BR[2]	BR[1]	BR[0]
0x30	SECCFGR																	SEC15	SEC14	SEC13	SEC12	SEC11	SEC10	SEC9	SEC8	SEC7	SEC6	SEC5	SEC4	SEC3	SEC2	SEC1	SEC0

Toggle registers

MODER

GPIO port mode register

Offset: 0x0, size: 32, reset: 0xFFFFFFFF, access: read-write

16/16 fields covered.

31	30	29	28	27	26	25	24	23	22	21	20	19	18	17	16
MODER[15] rw		MODER[14] rw		MODER[13] rw		MODER[12] rw		MODER[11] rw		MODER[10] rw		MODER[9] rw		MODER[8] rw
15	14	13	12	11	10	9	8	7	6	5	4	3	2	1	0
MODER[7] rw		MODER[6] rw		MODER[5] rw		MODER[4] rw		MODER[3] rw		MODER[2] rw		MODER[1] rw		MODER[0] rw

Toggle fields

MODER[0]

Bits 0-1: Port x configuration pin 0.

Allowed values:
0: Input: Input mode
1: Output: General purpose output mode
2: Alternate: Alternate function mode
3: Analog: Analog mode

MODER[1]

Bits 2-3: Port x configuration pin 1.

Allowed values:
0: Input: Input mode
1: Output: General purpose output mode
2: Alternate: Alternate function mode
3: Analog: Analog mode

MODER[2]

Bits 4-5: Port x configuration pin 2.

Allowed values:
0: Input: Input mode
1: Output: General purpose output mode
2: Alternate: Alternate function mode
3: Analog: Analog mode

MODER[3]

Bits 6-7: Port x configuration pin 3.

Allowed values:
0: Input: Input mode
1: Output: General purpose output mode
2: Alternate: Alternate function mode
3: Analog: Analog mode

MODER[4]

Bits 8-9: Port x configuration pin 4.

Allowed values:
0: Input: Input mode
1: Output: General purpose output mode
2: Alternate: Alternate function mode
3: Analog: Analog mode

MODER[5]

Bits 10-11: Port x configuration pin 5.

Allowed values:
0: Input: Input mode
1: Output: General purpose output mode
2: Alternate: Alternate function mode
3: Analog: Analog mode

MODER[6]

Bits 12-13: Port x configuration pin 6.

Allowed values:
0: Input: Input mode
1: Output: General purpose output mode
2: Alternate: Alternate function mode
3: Analog: Analog mode

MODER[7]

Bits 14-15: Port x configuration pin 7.

Allowed values:
0: Input: Input mode
1: Output: General purpose output mode
2: Alternate: Alternate function mode
3: Analog: Analog mode

MODER[8]

Bits 16-17: Port x configuration pin 8.

Allowed values:
0: Input: Input mode
1: Output: General purpose output mode
2: Alternate: Alternate function mode
3: Analog: Analog mode

MODER[9]

Bits 18-19: Port x configuration pin 9.

Allowed values:
0: Input: Input mode
1: Output: General purpose output mode
2: Alternate: Alternate function mode
3: Analog: Analog mode

MODER[10]

Bits 20-21: Port x configuration pin 10.

Allowed values:
0: Input: Input mode
1: Output: General purpose output mode
2: Alternate: Alternate function mode
3: Analog: Analog mode

MODER[11]

Bits 22-23: Port x configuration pin 11.

Allowed values:
0: Input: Input mode
1: Output: General purpose output mode
2: Alternate: Alternate function mode
3: Analog: Analog mode

MODER[12]

Bits 24-25: Port x configuration pin 12.

Allowed values:
0: Input: Input mode
1: Output: General purpose output mode
2: Alternate: Alternate function mode
3: Analog: Analog mode

MODER[13]

Bits 26-27: Port x configuration pin 13.

Allowed values:
0: Input: Input mode
1: Output: General purpose output mode
2: Alternate: Alternate function mode
3: Analog: Analog mode

MODER[14]

Bits 28-29: Port x configuration pin 14.

Allowed values:
0: Input: Input mode
1: Output: General purpose output mode
2: Alternate: Alternate function mode
3: Analog: Analog mode

MODER[15]

Bits 30-31: Port x configuration pin 15.

Allowed values:
0: Input: Input mode
1: Output: General purpose output mode
2: Alternate: Alternate function mode
3: Analog: Analog mode

OTYPER

GPIO port output type register

Offset: 0x4, size: 32, reset: 0x00000000, access: read-write

16/16 fields covered.

15	14	13	12	11	10	9	8	7	6	5	4	3	2	1	0
OT[15] rw	OT[14] rw	OT[13] rw	OT[12] rw	OT[11] rw	OT[10] rw	OT[9] rw	OT[8] rw	OT[7] rw	OT[6] rw	OT[5] rw	OT[4] rw	OT[3] rw	OT[2] rw	OT[1] rw	OT[0] rw

Toggle fields

OT[0]

Bit 0: Port x configuration pin 0.

Allowed values:
0: PushPull: Output push-pull (reset state)
1: OpenDrain: Output open-drain

OT[1]

Bit 1: Port x configuration pin 1.

Allowed values:
0: PushPull: Output push-pull (reset state)
1: OpenDrain: Output open-drain

OT[2]

Bit 2: Port x configuration pin 2.

Allowed values:
0: PushPull: Output push-pull (reset state)
1: OpenDrain: Output open-drain

OT[3]

Bit 3: Port x configuration pin 3.

Allowed values:
0: PushPull: Output push-pull (reset state)
1: OpenDrain: Output open-drain

OT[4]

Bit 4: Port x configuration pin 4.

Allowed values:
0: PushPull: Output push-pull (reset state)
1: OpenDrain: Output open-drain

OT[5]

Bit 5: Port x configuration pin 5.

Allowed values:
0: PushPull: Output push-pull (reset state)
1: OpenDrain: Output open-drain

OT[6]

Bit 6: Port x configuration pin 6.

Allowed values:
0: PushPull: Output push-pull (reset state)
1: OpenDrain: Output open-drain

OT[7]

Bit 7: Port x configuration pin 7.

Allowed values:
0: PushPull: Output push-pull (reset state)
1: OpenDrain: Output open-drain

OT[8]

Bit 8: Port x configuration pin 8.

Allowed values:
0: PushPull: Output push-pull (reset state)
1: OpenDrain: Output open-drain

OT[9]

Bit 9: Port x configuration pin 9.

Allowed values:
0: PushPull: Output push-pull (reset state)
1: OpenDrain: Output open-drain

OT[10]

Bit 10: Port x configuration pin 10.

Allowed values:
0: PushPull: Output push-pull (reset state)
1: OpenDrain: Output open-drain

OT[11]

Bit 11: Port x configuration pin 11.

Allowed values:
0: PushPull: Output push-pull (reset state)
1: OpenDrain: Output open-drain

OT[12]

Bit 12: Port x configuration pin 12.

Allowed values:
0: PushPull: Output push-pull (reset state)
1: OpenDrain: Output open-drain

OT[13]

Bit 13: Port x configuration pin 13.

Allowed values:
0: PushPull: Output push-pull (reset state)
1: OpenDrain: Output open-drain

OT[14]

Bit 14: Port x configuration pin 14.

Allowed values:
0: PushPull: Output push-pull (reset state)
1: OpenDrain: Output open-drain

OT[15]

Bit 15: Port x configuration pin 15.

Allowed values:
0: PushPull: Output push-pull (reset state)
1: OpenDrain: Output open-drain

OSPEEDR

GPIO port output speed register

Offset: 0x8, size: 32, reset: 0x00000000, access: read-write

16/16 fields covered.

31	30	29	28	27	26	25	24	23	22	21	20	19	18	17	16
OSPEEDR[15] rw		OSPEEDR[14] rw		OSPEEDR[13] rw		OSPEEDR[12] rw		OSPEEDR[11] rw		OSPEEDR[10] rw		OSPEEDR[9] rw		OSPEEDR[8] rw
15	14	13	12	11	10	9	8	7	6	5	4	3	2	1	0
OSPEEDR[7] rw		OSPEEDR[6] rw		OSPEEDR[5] rw		OSPEEDR[4] rw		OSPEEDR[3] rw		OSPEEDR[2] rw		OSPEEDR[1] rw		OSPEEDR[0] rw

Toggle fields

OSPEEDR[0]

Bits 0-1: Port x configuration pin 0.

Allowed values:
0: LowSpeed: Low speed
1: MediumSpeed: Medium speed
2: HighSpeed: High speed
3: VeryHighSpeed: Very high speed

OSPEEDR[1]

Bits 2-3: Port x configuration pin 1.

Allowed values:
0: LowSpeed: Low speed
1: MediumSpeed: Medium speed
2: HighSpeed: High speed
3: VeryHighSpeed: Very high speed

OSPEEDR[2]

Bits 4-5: Port x configuration pin 2.

Allowed values:
0: LowSpeed: Low speed
1: MediumSpeed: Medium speed
2: HighSpeed: High speed
3: VeryHighSpeed: Very high speed

OSPEEDR[3]

Bits 6-7: Port x configuration pin 3.

Allowed values:
0: LowSpeed: Low speed
1: MediumSpeed: Medium speed
2: HighSpeed: High speed
3: VeryHighSpeed: Very high speed

OSPEEDR[4]

Bits 8-9: Port x configuration pin 4.

Allowed values:
0: LowSpeed: Low speed
1: MediumSpeed: Medium speed
2: HighSpeed: High speed
3: VeryHighSpeed: Very high speed

OSPEEDR[5]

Bits 10-11: Port x configuration pin 5.

Allowed values:
0: LowSpeed: Low speed
1: MediumSpeed: Medium speed
2: HighSpeed: High speed
3: VeryHighSpeed: Very high speed

OSPEEDR[6]

Bits 12-13: Port x configuration pin 6.

Allowed values:
0: LowSpeed: Low speed
1: MediumSpeed: Medium speed
2: HighSpeed: High speed
3: VeryHighSpeed: Very high speed

OSPEEDR[7]

Bits 14-15: Port x configuration pin 7.

Allowed values:
0: LowSpeed: Low speed
1: MediumSpeed: Medium speed
2: HighSpeed: High speed
3: VeryHighSpeed: Very high speed

OSPEEDR[8]

Bits 16-17: Port x configuration pin 8.

Allowed values:
0: LowSpeed: Low speed
1: MediumSpeed: Medium speed
2: HighSpeed: High speed
3: VeryHighSpeed: Very high speed

OSPEEDR[9]

Bits 18-19: Port x configuration pin 9.

Allowed values:
0: LowSpeed: Low speed
1: MediumSpeed: Medium speed
2: HighSpeed: High speed
3: VeryHighSpeed: Very high speed

OSPEEDR[10]

Bits 20-21: Port x configuration pin 10.

Allowed values:
0: LowSpeed: Low speed
1: MediumSpeed: Medium speed
2: HighSpeed: High speed
3: VeryHighSpeed: Very high speed

OSPEEDR[11]

Bits 22-23: Port x configuration pin 11.

Allowed values:
0: LowSpeed: Low speed
1: MediumSpeed: Medium speed
2: HighSpeed: High speed
3: VeryHighSpeed: Very high speed

OSPEEDR[12]

Bits 24-25: Port x configuration pin 12.

Allowed values:
0: LowSpeed: Low speed
1: MediumSpeed: Medium speed
2: HighSpeed: High speed
3: VeryHighSpeed: Very high speed

OSPEEDR[13]

Bits 26-27: Port x configuration pin 13.

Allowed values:
0: LowSpeed: Low speed
1: MediumSpeed: Medium speed
2: HighSpeed: High speed
3: VeryHighSpeed: Very high speed

OSPEEDR[14]

Bits 28-29: Port x configuration pin 14.

Allowed values:
0: LowSpeed: Low speed
1: MediumSpeed: Medium speed
2: HighSpeed: High speed
3: VeryHighSpeed: Very high speed

OSPEEDR[15]

Bits 30-31: Port x configuration pin 15.

Allowed values:
0: LowSpeed: Low speed
1: MediumSpeed: Medium speed
2: HighSpeed: High speed
3: VeryHighSpeed: Very high speed

PUPDR

GPIO port pull-up/pull-down register

Offset: 0xc, size: 32, reset: 0x00000000, access: read-write

16/16 fields covered.

31	30	29	28	27	26	25	24	23	22	21	20	19	18	17	16
PUPDR[15] rw		PUPDR[14] rw		PUPDR[13] rw		PUPDR[12] rw		PUPDR[11] rw		PUPDR[10] rw		PUPDR[9] rw		PUPDR[8] rw
15	14	13	12	11	10	9	8	7	6	5	4	3	2	1	0
PUPDR[7] rw		PUPDR[6] rw		PUPDR[5] rw		PUPDR[4] rw		PUPDR[3] rw		PUPDR[2] rw		PUPDR[1] rw		PUPDR[0] rw

Toggle fields

PUPDR[0]

Bits 0-1: Port x configuration pin 0.

Allowed values:
0: Floating: No pull-up, pull-down
1: PullUp: Pull-up
2: PullDown: Pull-down

PUPDR[1]

Bits 2-3: Port x configuration pin 1.

Allowed values:
0: Floating: No pull-up, pull-down
1: PullUp: Pull-up
2: PullDown: Pull-down

PUPDR[2]

Bits 4-5: Port x configuration pin 2.

Allowed values:
0: Floating: No pull-up, pull-down
1: PullUp: Pull-up
2: PullDown: Pull-down

PUPDR[3]

Bits 6-7: Port x configuration pin 3.

Allowed values:
0: Floating: No pull-up, pull-down
1: PullUp: Pull-up
2: PullDown: Pull-down

PUPDR[4]

Bits 8-9: Port x configuration pin 4.

Allowed values:
0: Floating: No pull-up, pull-down
1: PullUp: Pull-up
2: PullDown: Pull-down

PUPDR[5]

Bits 10-11: Port x configuration pin 5.

Allowed values:
0: Floating: No pull-up, pull-down
1: PullUp: Pull-up
2: PullDown: Pull-down

PUPDR[6]

Bits 12-13: Port x configuration pin 6.

Allowed values:
0: Floating: No pull-up, pull-down
1: PullUp: Pull-up
2: PullDown: Pull-down

PUPDR[7]

Bits 14-15: Port x configuration pin 7.

Allowed values:
0: Floating: No pull-up, pull-down
1: PullUp: Pull-up
2: PullDown: Pull-down

PUPDR[8]

Bits 16-17: Port x configuration pin 8.

Allowed values:
0: Floating: No pull-up, pull-down
1: PullUp: Pull-up
2: PullDown: Pull-down

PUPDR[9]

Bits 18-19: Port x configuration pin 9.

Allowed values:
0: Floating: No pull-up, pull-down
1: PullUp: Pull-up
2: PullDown: Pull-down

PUPDR[10]

Bits 20-21: Port x configuration pin 10.

Allowed values:
0: Floating: No pull-up, pull-down
1: PullUp: Pull-up
2: PullDown: Pull-down

PUPDR[11]

Bits 22-23: Port x configuration pin 11.

Allowed values:
0: Floating: No pull-up, pull-down
1: PullUp: Pull-up
2: PullDown: Pull-down

PUPDR[12]

Bits 24-25: Port x configuration pin 12.

Allowed values:
0: Floating: No pull-up, pull-down
1: PullUp: Pull-up
2: PullDown: Pull-down

PUPDR[13]

Bits 26-27: Port x configuration pin 13.

Allowed values:
0: Floating: No pull-up, pull-down
1: PullUp: Pull-up
2: PullDown: Pull-down

PUPDR[14]

Bits 28-29: Port x configuration pin 14.

Allowed values:
0: Floating: No pull-up, pull-down
1: PullUp: Pull-up
2: PullDown: Pull-down

PUPDR[15]

Bits 30-31: Port x configuration pin 15.

Allowed values:
0: Floating: No pull-up, pull-down
1: PullUp: Pull-up
2: PullDown: Pull-down

IDR

GPIO port input data register

Offset: 0x10, size: 32, reset: 0x00000000, access: read-only

16/16 fields covered.

15	14	13	12	11	10	9	8	7	6	5	4	3	2	1	0
IDR[15] r	IDR[14] r	IDR[13] r	IDR[12] r	IDR[11] r	IDR[10] r	IDR[9] r	IDR[8] r	IDR[7] r	IDR[6] r	IDR[5] r	IDR[4] r	IDR[3] r	IDR[2] r	IDR[1] r	IDR[0] r

Toggle fields

IDR[0]

Bit 0: Port input data pin 0.

Allowed values:
0: Low: Input is logic low
1: High: Input is logic high

IDR[1]

Bit 1: Port input data pin 1.

Allowed values:
0: Low: Input is logic low
1: High: Input is logic high

IDR[2]

Bit 2: Port input data pin 2.

Allowed values:
0: Low: Input is logic low
1: High: Input is logic high

IDR[3]

Bit 3: Port input data pin 3.

Allowed values:
0: Low: Input is logic low
1: High: Input is logic high

IDR[4]

Bit 4: Port input data pin 4.

Allowed values:
0: Low: Input is logic low
1: High: Input is logic high

IDR[5]

Bit 5: Port input data pin 5.

Allowed values:
0: Low: Input is logic low
1: High: Input is logic high

IDR[6]

Bit 6: Port input data pin 6.

Allowed values:
0: Low: Input is logic low
1: High: Input is logic high

IDR[7]

Bit 7: Port input data pin 7.

Allowed values:
0: Low: Input is logic low
1: High: Input is logic high

IDR[8]

Bit 8: Port input data pin 8.

Allowed values:
0: Low: Input is logic low
1: High: Input is logic high

IDR[9]

Bit 9: Port input data pin 9.

Allowed values:
0: Low: Input is logic low
1: High: Input is logic high

IDR[10]

Bit 10: Port input data pin 10.

Allowed values:
0: Low: Input is logic low
1: High: Input is logic high

IDR[11]

Bit 11: Port input data pin 11.

Allowed values:
0: Low: Input is logic low
1: High: Input is logic high

IDR[12]

Bit 12: Port input data pin 12.

Allowed values:
0: Low: Input is logic low
1: High: Input is logic high

IDR[13]

Bit 13: Port input data pin 13.

Allowed values:
0: Low: Input is logic low
1: High: Input is logic high

IDR[14]

Bit 14: Port input data pin 14.

Allowed values:
0: Low: Input is logic low
1: High: Input is logic high

IDR[15]

Bit 15: Port input data pin 15.

Allowed values:
0: Low: Input is logic low
1: High: Input is logic high

ODR

GPIO port output data register

Offset: 0x14, size: 32, reset: 0x00000000, access: read-write

16/16 fields covered.

15	14	13	12	11	10	9	8	7	6	5	4	3	2	1	0
ODR[15] rw	ODR[14] rw	ODR[13] rw	ODR[12] rw	ODR[11] rw	ODR[10] rw	ODR[9] rw	ODR[8] rw	ODR[7] rw	ODR[6] rw	ODR[5] rw	ODR[4] rw	ODR[3] rw	ODR[2] rw	ODR[1] rw	ODR[0] rw

Toggle fields

ODR[0]

Bit 0: Port output data pin 0.

Allowed values:
0: Low: Set output to logic low
1: High: Set output to logic high

ODR[1]

Bit 1: Port output data pin 1.

Allowed values:
0: Low: Set output to logic low
1: High: Set output to logic high

ODR[2]

Bit 2: Port output data pin 2.

Allowed values:
0: Low: Set output to logic low
1: High: Set output to logic high

ODR[3]

Bit 3: Port output data pin 3.

Allowed values:
0: Low: Set output to logic low
1: High: Set output to logic high

ODR[4]

Bit 4: Port output data pin 4.

Allowed values:
0: Low: Set output to logic low
1: High: Set output to logic high

ODR[5]

Bit 5: Port output data pin 5.

Allowed values:
0: Low: Set output to logic low
1: High: Set output to logic high

ODR[6]

Bit 6: Port output data pin 6.

Allowed values:
0: Low: Set output to logic low
1: High: Set output to logic high

ODR[7]

Bit 7: Port output data pin 7.

Allowed values:
0: Low: Set output to logic low
1: High: Set output to logic high

ODR[8]

Bit 8: Port output data pin 8.

Allowed values:
0: Low: Set output to logic low
1: High: Set output to logic high

ODR[9]

Bit 9: Port output data pin 9.

Allowed values:
0: Low: Set output to logic low
1: High: Set output to logic high

ODR[10]

Bit 10: Port output data pin 10.

Allowed values:
0: Low: Set output to logic low
1: High: Set output to logic high

ODR[11]

Bit 11: Port output data pin 11.

Allowed values:
0: Low: Set output to logic low
1: High: Set output to logic high

ODR[12]

Bit 12: Port output data pin 12.

Allowed values:
0: Low: Set output to logic low
1: High: Set output to logic high

ODR[13]

Bit 13: Port output data pin 13.

Allowed values:
0: Low: Set output to logic low
1: High: Set output to logic high

ODR[14]

Bit 14: Port output data pin 14.

Allowed values:
0: Low: Set output to logic low
1: High: Set output to logic high

ODR[15]

Bit 15: Port output data pin 15.

Allowed values:
0: Low: Set output to logic low
1: High: Set output to logic high

BSRR

GPIO port bit set/reset register

Offset: 0x18, size: 32, reset: 0x00000000, access: write-only

32/32 fields covered.

31	30	29	28	27	26	25	24	23	22	21	20	19	18	17	16
BR[15] w	BR[14] w	BR[13] w	BR[12] w	BR[11] w	BR[10] w	BR[9] w	BR[8] w	BR[7] w	BR[6] w	BR[5] w	BR[4] w	BR[3] w	BR[2] w	BR[1] w	BR[0] w
15	14	13	12	11	10	9	8	7	6	5	4	3	2	1	0
BS[15] w	BS[14] w	BS[13] w	BS[12] w	BS[11] w	BS[10] w	BS[9] w	BS[8] w	BS[7] w	BS[6] w	BS[5] w	BS[4] w	BS[3] w	BS[2] w	BS[1] w	BS[0] w

Toggle fields

BS[0]

Bit 0: Port x set pin 0.

Allowed values:
1: Set: Sets the corresponding ODx bit

BS[1]

Bit 1: Port x set pin 1.

Allowed values:
1: Set: Sets the corresponding ODx bit

BS[2]

Bit 2: Port x set pin 2.

Allowed values:
1: Set: Sets the corresponding ODx bit

BS[3]

Bit 3: Port x set pin 3.

Allowed values:
1: Set: Sets the corresponding ODx bit

BS[4]

Bit 4: Port x set pin 4.

Allowed values:
1: Set: Sets the corresponding ODx bit

BS[5]

Bit 5: Port x set pin 5.

Allowed values:
1: Set: Sets the corresponding ODx bit

BS[6]

Bit 6: Port x set pin 6.

Allowed values:
1: Set: Sets the corresponding ODx bit

BS[7]

Bit 7: Port x set pin 7.

Allowed values:
1: Set: Sets the corresponding ODx bit

BS[8]

Bit 8: Port x set pin 8.

Allowed values:
1: Set: Sets the corresponding ODx bit

BS[9]

Bit 9: Port x set pin 9.

Allowed values:
1: Set: Sets the corresponding ODx bit

BS[10]

Bit 10: Port x set pin 10.

Allowed values:
1: Set: Sets the corresponding ODx bit

BS[11]

Bit 11: Port x set pin 11.

Allowed values:
1: Set: Sets the corresponding ODx bit

BS[12]

Bit 12: Port x set pin 12.

Allowed values:
1: Set: Sets the corresponding ODx bit

BS[13]

Bit 13: Port x set pin 13.

Allowed values:
1: Set: Sets the corresponding ODx bit

BS[14]

Bit 14: Port x set pin 14.

Allowed values:
1: Set: Sets the corresponding ODx bit

BS[15]

Bit 15: Port x set pin 15.

Allowed values:
1: Set: Sets the corresponding ODx bit

BR[0]

Bit 16: Port x reset pin 0.

Allowed values:
1: Reset: Resets the corresponding ODx bit

BR[1]

Bit 17: Port x reset pin 1.

Allowed values:
1: Reset: Resets the corresponding ODx bit

BR[2]

Bit 18: Port x reset pin 2.

Allowed values:
1: Reset: Resets the corresponding ODx bit

BR[3]

Bit 19: Port x reset pin 3.

Allowed values:
1: Reset: Resets the corresponding ODx bit

BR[4]

Bit 20: Port x reset pin 4.

Allowed values:
1: Reset: Resets the corresponding ODx bit

BR[5]

Bit 21: Port x reset pin 5.

Allowed values:
1: Reset: Resets the corresponding ODx bit

BR[6]

Bit 22: Port x reset pin 6.

Allowed values:
1: Reset: Resets the corresponding ODx bit

BR[7]

Bit 23: Port x reset pin 7.

Allowed values:
1: Reset: Resets the corresponding ODx bit

BR[8]

Bit 24: Port x reset pin 8.

Allowed values:
1: Reset: Resets the corresponding ODx bit

BR[9]

Bit 25: Port x reset pin 9.

Allowed values:
1: Reset: Resets the corresponding ODx bit

BR[10]

Bit 26: Port x reset pin 10.

Allowed values:
1: Reset: Resets the corresponding ODx bit

BR[11]

Bit 27: Port x reset pin 11.

Allowed values:
1: Reset: Resets the corresponding ODx bit

BR[12]

Bit 28: Port x reset pin 12.

Allowed values:
1: Reset: Resets the corresponding ODx bit

BR[13]

Bit 29: Port x reset pin 13.

Allowed values:
1: Reset: Resets the corresponding ODx bit

BR[14]

Bit 30: Port x reset pin 14.

Allowed values:
1: Reset: Resets the corresponding ODx bit

BR[15]

Bit 31: Port x reset pin 15.

Allowed values:
1: Reset: Resets the corresponding ODx bit

LCKR

GPIO port configuration lock register

Offset: 0x1c, size: 32, reset: 0x00000000, access: read-write

17/17 fields covered.

31	30	29	28	27	26	25	24	23	22	21	20	19	18	17	16
															LCKK rw
15	14	13	12	11	10	9	8	7	6	5	4	3	2	1	0
LCK[15] rw	LCK[14] rw	LCK[13] rw	LCK[12] rw	LCK[11] rw	LCK[10] rw	LCK[9] rw	LCK[8] rw	LCK[7] rw	LCK[6] rw	LCK[5] rw	LCK[4] rw	LCK[3] rw	LCK[2] rw	LCK[1] rw	LCK[0] rw

Toggle fields

LCK[0]

Bit 0: Port x lock pin 0.

Allowed values:
0: Unlocked: Port configuration not locked
1: Locked: Port configuration locked

LCK[1]

Bit 1: Port x lock pin 1.

Allowed values:
0: Unlocked: Port configuration not locked
1: Locked: Port configuration locked

LCK[2]

Bit 2: Port x lock pin 2.

Allowed values:
0: Unlocked: Port configuration not locked
1: Locked: Port configuration locked

LCK[3]

Bit 3: Port x lock pin 3.

Allowed values:
0: Unlocked: Port configuration not locked
1: Locked: Port configuration locked

LCK[4]

Bit 4: Port x lock pin 4.

Allowed values:
0: Unlocked: Port configuration not locked
1: Locked: Port configuration locked

LCK[5]

Bit 5: Port x lock pin 5.

Allowed values:
0: Unlocked: Port configuration not locked
1: Locked: Port configuration locked

LCK[6]

Bit 6: Port x lock pin 6.

Allowed values:
0: Unlocked: Port configuration not locked
1: Locked: Port configuration locked

LCK[7]

Bit 7: Port x lock pin 7.

Allowed values:
0: Unlocked: Port configuration not locked
1: Locked: Port configuration locked

LCK[8]

Bit 8: Port x lock pin 8.

Allowed values:
0: Unlocked: Port configuration not locked
1: Locked: Port configuration locked

LCK[9]

Bit 9: Port x lock pin 9.

Allowed values:
0: Unlocked: Port configuration not locked
1: Locked: Port configuration locked

LCK[10]

Bit 10: Port x lock pin 10.

Allowed values:
0: Unlocked: Port configuration not locked
1: Locked: Port configuration locked

LCK[11]

Bit 11: Port x lock pin 11.

Allowed values:
0: Unlocked: Port configuration not locked
1: Locked: Port configuration locked

LCK[12]

Bit 12: Port x lock pin 12.

Allowed values:
0: Unlocked: Port configuration not locked
1: Locked: Port configuration locked

LCK[13]

Bit 13: Port x lock pin 13.

Allowed values:
0: Unlocked: Port configuration not locked
1: Locked: Port configuration locked

LCK[14]

Bit 14: Port x lock pin 14.

Allowed values:
0: Unlocked: Port configuration not locked
1: Locked: Port configuration locked

LCK[15]

Bit 15: Port x lock pin 15.

Allowed values:
0: Unlocked: Port configuration not locked
1: Locked: Port configuration locked

LCKK

Bit 16: Port x lock bit y (y= 0..15).

Allowed values:
0: NotActive: Port configuration lock key not active
1: Active: Port configuration lock key active

AFRL

GPIO alternate function low register

Offset: 0x20, size: 32, reset: 0x00000000, access: read-write

8/8 fields covered.

31	30	29	28	27	26	25	24	23	22	21	20	19	18	17	16
AFR[EL7] rw				AFR[EL6] rw				AFR[EL5] rw				AFR[EL4] rw
15	14	13	12	11	10	9	8	7	6	5	4	3	2	1	0
AFR[EL3] rw				AFR[EL2] rw				AFR[EL1] rw				AFR[EL0] rw

Toggle fields

AFR[EL0]

Bits 0-3: Alternate function selection for port x bit y (y = 0..7).

Allowed values:
0: AF0: AF0
1: AF1: AF1
2: AF2: AF2
3: AF3: AF3
4: AF4: AF4
5: AF5: AF5
6: AF6: AF6
7: AF7: AF7
8: AF8: AF8
9: AF9: AF9
10: AF10: AF10
11: AF11: AF11
12: AF12: AF12
13: AF13: AF13
14: AF14: AF14
15: AF15: AF15

AFR[EL1]

Bits 4-7: Alternate function selection for port x bit y (y = 0..7).

Allowed values:
0: AF0: AF0
1: AF1: AF1
2: AF2: AF2
3: AF3: AF3
4: AF4: AF4
5: AF5: AF5
6: AF6: AF6
7: AF7: AF7
8: AF8: AF8
9: AF9: AF9
10: AF10: AF10
11: AF11: AF11
12: AF12: AF12
13: AF13: AF13
14: AF14: AF14
15: AF15: AF15

AFR[EL2]

Bits 8-11: Alternate function selection for port x bit y (y = 0..7).

Allowed values:
0: AF0: AF0
1: AF1: AF1
2: AF2: AF2
3: AF3: AF3
4: AF4: AF4
5: AF5: AF5
6: AF6: AF6
7: AF7: AF7
8: AF8: AF8
9: AF9: AF9
10: AF10: AF10
11: AF11: AF11
12: AF12: AF12
13: AF13: AF13
14: AF14: AF14
15: AF15: AF15

AFR[EL3]

Bits 12-15: Alternate function selection for port x bit y (y = 0..7).

Allowed values:
0: AF0: AF0
1: AF1: AF1
2: AF2: AF2
3: AF3: AF3
4: AF4: AF4
5: AF5: AF5
6: AF6: AF6
7: AF7: AF7
8: AF8: AF8
9: AF9: AF9
10: AF10: AF10
11: AF11: AF11
12: AF12: AF12
13: AF13: AF13
14: AF14: AF14
15: AF15: AF15

AFR[EL4]

Bits 16-19: Alternate function selection for port x bit y (y = 0..7).

Allowed values:
0: AF0: AF0
1: AF1: AF1
2: AF2: AF2
3: AF3: AF3
4: AF4: AF4
5: AF5: AF5
6: AF6: AF6
7: AF7: AF7
8: AF8: AF8
9: AF9: AF9
10: AF10: AF10
11: AF11: AF11
12: AF12: AF12
13: AF13: AF13
14: AF14: AF14
15: AF15: AF15

AFR[EL5]

Bits 20-23: Alternate function selection for port x bit y (y = 0..7).

Allowed values:
0: AF0: AF0
1: AF1: AF1
2: AF2: AF2
3: AF3: AF3
4: AF4: AF4
5: AF5: AF5
6: AF6: AF6
7: AF7: AF7
8: AF8: AF8
9: AF9: AF9
10: AF10: AF10
11: AF11: AF11
12: AF12: AF12
13: AF13: AF13
14: AF14: AF14
15: AF15: AF15

AFR[EL6]

Bits 24-27: Alternate function selection for port x bit y (y = 0..7).

Allowed values:
0: AF0: AF0
1: AF1: AF1
2: AF2: AF2
3: AF3: AF3
4: AF4: AF4
5: AF5: AF5
6: AF6: AF6
7: AF7: AF7
8: AF8: AF8
9: AF9: AF9
10: AF10: AF10
11: AF11: AF11
12: AF12: AF12
13: AF13: AF13
14: AF14: AF14
15: AF15: AF15

AFR[EL7]

Bits 28-31: Alternate function selection for port x bit y (y = 0..7).

Allowed values:
0: AF0: AF0
1: AF1: AF1
2: AF2: AF2
3: AF3: AF3
4: AF4: AF4
5: AF5: AF5
6: AF6: AF6
7: AF7: AF7
8: AF8: AF8
9: AF9: AF9
10: AF10: AF10
11: AF11: AF11
12: AF12: AF12
13: AF13: AF13
14: AF14: AF14
15: AF15: AF15

AFRH

GPIO alternate function high register

Offset: 0x24, size: 32, reset: 0x00000000, access: read-write

8/8 fields covered.

31	30	29	28	27	26	25	24	23	22	21	20	19	18	17	16
AFR[EL15] rw				AFR[EL14] rw				AFR[EL13] rw				AFR[EL12] rw
15	14	13	12	11	10	9	8	7	6	5	4	3	2	1	0
AFR[EL11] rw				AFR[EL10] rw				AFR[EL9] rw				AFR[EL8] rw

Toggle fields

AFR[EL8]

Bits 0-3: Alternate function selection for port x bit y (y = 8..15).

Allowed values:
0: AF0: AF0
1: AF1: AF1
2: AF2: AF2
3: AF3: AF3
4: AF4: AF4
5: AF5: AF5
6: AF6: AF6
7: AF7: AF7
8: AF8: AF8
9: AF9: AF9
10: AF10: AF10
11: AF11: AF11
12: AF12: AF12
13: AF13: AF13
14: AF14: AF14
15: AF15: AF15

AFR[EL9]

Bits 4-7: Alternate function selection for port x bit y (y = 8..15).

Allowed values:
0: AF0: AF0
1: AF1: AF1
2: AF2: AF2
3: AF3: AF3
4: AF4: AF4
5: AF5: AF5
6: AF6: AF6
7: AF7: AF7
8: AF8: AF8
9: AF9: AF9
10: AF10: AF10
11: AF11: AF11
12: AF12: AF12
13: AF13: AF13
14: AF14: AF14
15: AF15: AF15

AFR[EL10]

Bits 8-11: Alternate function selection for port x bit y (y = 8..15).

Allowed values:
0: AF0: AF0
1: AF1: AF1
2: AF2: AF2
3: AF3: AF3
4: AF4: AF4
5: AF5: AF5
6: AF6: AF6
7: AF7: AF7
8: AF8: AF8
9: AF9: AF9
10: AF10: AF10
11: AF11: AF11
12: AF12: AF12
13: AF13: AF13
14: AF14: AF14
15: AF15: AF15

AFR[EL11]

Bits 12-15: Alternate function selection for port x bit y (y = 8..15).

Allowed values:
0: AF0: AF0
1: AF1: AF1
2: AF2: AF2
3: AF3: AF3
4: AF4: AF4
5: AF5: AF5
6: AF6: AF6
7: AF7: AF7
8: AF8: AF8
9: AF9: AF9
10: AF10: AF10
11: AF11: AF11
12: AF12: AF12
13: AF13: AF13
14: AF14: AF14
15: AF15: AF15

AFR[EL12]

Bits 16-19: Alternate function selection for port x bit y (y = 8..15).

Allowed values:
0: AF0: AF0
1: AF1: AF1
2: AF2: AF2
3: AF3: AF3
4: AF4: AF4
5: AF5: AF5
6: AF6: AF6
7: AF7: AF7
8: AF8: AF8
9: AF9: AF9
10: AF10: AF10
11: AF11: AF11
12: AF12: AF12
13: AF13: AF13
14: AF14: AF14
15: AF15: AF15

AFR[EL13]

Bits 20-23: Alternate function selection for port x bit y (y = 8..15).

Allowed values:
0: AF0: AF0
1: AF1: AF1
2: AF2: AF2
3: AF3: AF3
4: AF4: AF4
5: AF5: AF5
6: AF6: AF6
7: AF7: AF7
8: AF8: AF8
9: AF9: AF9
10: AF10: AF10
11: AF11: AF11
12: AF12: AF12
13: AF13: AF13
14: AF14: AF14
15: AF15: AF15

AFR[EL14]

Bits 24-27: Alternate function selection for port x bit y (y = 8..15).

Allowed values:
0: AF0: AF0
1: AF1: AF1
2: AF2: AF2
3: AF3: AF3
4: AF4: AF4
5: AF5: AF5
6: AF6: AF6
7: AF7: AF7
8: AF8: AF8
9: AF9: AF9
10: AF10: AF10
11: AF11: AF11
12: AF12: AF12
13: AF13: AF13
14: AF14: AF14
15: AF15: AF15

AFR[EL15]

Bits 28-31: Alternate function selection for port x bit y (y = 8..15).

Allowed values:
0: AF0: AF0
1: AF1: AF1
2: AF2: AF2
3: AF3: AF3
4: AF4: AF4
5: AF5: AF5
6: AF6: AF6
7: AF7: AF7
8: AF8: AF8
9: AF9: AF9
10: AF10: AF10
11: AF11: AF11
12: AF12: AF12
13: AF13: AF13
14: AF14: AF14
15: AF15: AF15

BRR

GPIO port bit reset register

Offset: 0x28, size: 32, reset: 0x00000000, access: write-only

16/16 fields covered.

15	14	13	12	11	10	9	8	7	6	5	4	3	2	1	0
BR[15] w	BR[14] w	BR[13] w	BR[12] w	BR[11] w	BR[10] w	BR[9] w	BR[8] w	BR[7] w	BR[6] w	BR[5] w	BR[4] w	BR[3] w	BR[2] w	BR[1] w	BR[0] w

Toggle fields

BR[0]

Bit 0: Port x reset pin 0.

Allowed values:
0: NoAction: No action on the corresponding ODx bit
1: Reset: Reset the ODx bit

BR[1]

Bit 1: Port x reset pin 1.

Allowed values:
0: NoAction: No action on the corresponding ODx bit
1: Reset: Reset the ODx bit

BR[2]

Bit 2: Port x reset pin 2.

Allowed values:
0: NoAction: No action on the corresponding ODx bit
1: Reset: Reset the ODx bit

BR[3]

Bit 3: Port x reset pin 3.

Allowed values:
0: NoAction: No action on the corresponding ODx bit
1: Reset: Reset the ODx bit

BR[4]

Bit 4: Port x reset pin 4.

Allowed values:
0: NoAction: No action on the corresponding ODx bit
1: Reset: Reset the ODx bit

BR[5]

Bit 5: Port x reset pin 5.

Allowed values:
0: NoAction: No action on the corresponding ODx bit
1: Reset: Reset the ODx bit

BR[6]

Bit 6: Port x reset pin 6.

Allowed values:
0: NoAction: No action on the corresponding ODx bit
1: Reset: Reset the ODx bit

BR[7]

Bit 7: Port x reset pin 7.

Allowed values:
0: NoAction: No action on the corresponding ODx bit
1: Reset: Reset the ODx bit

BR[8]

Bit 8: Port x reset pin 8.

Allowed values:
0: NoAction: No action on the corresponding ODx bit
1: Reset: Reset the ODx bit

BR[9]

Bit 9: Port x reset pin 9.

Allowed values:
0: NoAction: No action on the corresponding ODx bit
1: Reset: Reset the ODx bit

BR[10]

Bit 10: Port x reset pin 10.

Allowed values:
0: NoAction: No action on the corresponding ODx bit
1: Reset: Reset the ODx bit

BR[11]

Bit 11: Port x reset pin 11.

Allowed values:
0: NoAction: No action on the corresponding ODx bit
1: Reset: Reset the ODx bit

BR[12]

Bit 12: Port x reset pin 12.

Allowed values:
0: NoAction: No action on the corresponding ODx bit
1: Reset: Reset the ODx bit

BR[13]

Bit 13: Port x reset pin 13.

Allowed values:
0: NoAction: No action on the corresponding ODx bit
1: Reset: Reset the ODx bit

BR[14]

Bit 14: Port x reset pin 14.

Allowed values:
0: NoAction: No action on the corresponding ODx bit
1: Reset: Reset the ODx bit

BR[15]

Bit 15: Port x reset pin 15.

Allowed values:
0: NoAction: No action on the corresponding ODx bit
1: Reset: Reset the ODx bit

SECCFGR

GPIO secure configuration register

Offset: 0x30, size: 32, reset: 0x00000000, access: write-only

16/16 fields covered.

15	14	13	12	11	10	9	8	7	6	5	4	3	2	1	0
SEC15 w	SEC14 w	SEC13 w	SEC12 w	SEC11 w	SEC10 w	SEC9 w	SEC8 w	SEC7 w	SEC6 w	SEC5 w	SEC4 w	SEC3 w	SEC2 w	SEC1 w	SEC0 w

Toggle fields

SEC0

Bit 0: I/O pin of Port x secure bit enable.

Allowed values:
0: NonSecure: The I/O pin is non-secure
1: Secure: The I/O pin is secure

SEC1

Bit 1: I/O pin of Port x secure bit enable.

Allowed values:
0: NonSecure: The I/O pin is non-secure
1: Secure: The I/O pin is secure

SEC2

Bit 2: I/O pin of Port x secure bit enable.

Allowed values:
0: NonSecure: The I/O pin is non-secure
1: Secure: The I/O pin is secure

SEC3

Bit 3: I/O pin of Port x secure bit enable.

Allowed values:
0: NonSecure: The I/O pin is non-secure
1: Secure: The I/O pin is secure

SEC4

Bit 4: I/O pin of Port x secure bit enable.

Allowed values:
0: NonSecure: The I/O pin is non-secure
1: Secure: The I/O pin is secure

SEC5

Bit 5: I/O pin of Port x secure bit enable.

Allowed values:
0: NonSecure: The I/O pin is non-secure
1: Secure: The I/O pin is secure

SEC6

Bit 6: I/O pin of Port x secure bit enable.

Allowed values:
0: NonSecure: The I/O pin is non-secure
1: Secure: The I/O pin is secure

SEC7

Bit 7: I/O pin of Port x secure bit enable.

Allowed values:
0: NonSecure: The I/O pin is non-secure
1: Secure: The I/O pin is secure

SEC8

Bit 8: I/O pin of Port x secure bit enable.

Allowed values:
0: NonSecure: The I/O pin is non-secure
1: Secure: The I/O pin is secure

SEC9

Bit 9: I/O pin of Port x secure bit enable.

Allowed values:
0: NonSecure: The I/O pin is non-secure
1: Secure: The I/O pin is secure

SEC10

Bit 10: I/O pin of Port x secure bit enable.

Allowed values:
0: NonSecure: The I/O pin is non-secure
1: Secure: The I/O pin is secure

SEC11

Bit 11: I/O pin of Port x secure bit enable.

Allowed values:
0: NonSecure: The I/O pin is non-secure
1: Secure: The I/O pin is secure

SEC12

Bit 12: I/O pin of Port x secure bit enable.

Allowed values:
0: NonSecure: The I/O pin is non-secure
1: Secure: The I/O pin is secure

SEC13

Bit 13: I/O pin of Port x secure bit enable.

Allowed values:
0: NonSecure: The I/O pin is non-secure
1: Secure: The I/O pin is secure

SEC14

Bit 14: I/O pin of Port x secure bit enable.

Allowed values:
0: NonSecure: The I/O pin is non-secure
1: Secure: The I/O pin is secure

SEC15

Bit 15: I/O pin of Port x secure bit enable.

Allowed values:
0: NonSecure: The I/O pin is non-secure
1: Secure: The I/O pin is secure

SEC_GPIOG

0x52021800: General-purpose I/Os

193/193 fields covered.

Toggle register map

Offset	Name	31	30	29	28	27	26	25	24	23	22	21	20	19	18	17	16	15	14	13	12	11	10	9	8	7	6	5	4	3	2	1	0
0x0	MODER	MODER[15]		MODER[14]		MODER[13]		MODER[12]		MODER[11]		MODER[10]		MODER[9]		MODER[8]		MODER[7]		MODER[6]		MODER[5]		MODER[4]		MODER[3]		MODER[2]		MODER[1]		MODER[0]
0x4	OTYPER																	OT[15]	OT[14]	OT[13]	OT[12]	OT[11]	OT[10]	OT[9]	OT[8]	OT[7]	OT[6]	OT[5]	OT[4]	OT[3]	OT[2]	OT[1]	OT[0]
0x8	OSPEEDR	OSPEEDR[15]		OSPEEDR[14]		OSPEEDR[13]		OSPEEDR[12]		OSPEEDR[11]		OSPEEDR[10]		OSPEEDR[9]		OSPEEDR[8]		OSPEEDR[7]		OSPEEDR[6]		OSPEEDR[5]		OSPEEDR[4]		OSPEEDR[3]		OSPEEDR[2]		OSPEEDR[1]		OSPEEDR[0]
0xc	PUPDR	PUPDR[15]		PUPDR[14]		PUPDR[13]		PUPDR[12]		PUPDR[11]		PUPDR[10]		PUPDR[9]		PUPDR[8]		PUPDR[7]		PUPDR[6]		PUPDR[5]		PUPDR[4]		PUPDR[3]		PUPDR[2]		PUPDR[1]		PUPDR[0]
0x10	IDR																	IDR[15]	IDR[14]	IDR[13]	IDR[12]	IDR[11]	IDR[10]	IDR[9]	IDR[8]	IDR[7]	IDR[6]	IDR[5]	IDR[4]	IDR[3]	IDR[2]	IDR[1]	IDR[0]
0x14	ODR																	ODR[15]	ODR[14]	ODR[13]	ODR[12]	ODR[11]	ODR[10]	ODR[9]	ODR[8]	ODR[7]	ODR[6]	ODR[5]	ODR[4]	ODR[3]	ODR[2]	ODR[1]	ODR[0]
0x18	BSRR	BR[15]	BR[14]	BR[13]	BR[12]	BR[11]	BR[10]	BR[9]	BR[8]	BR[7]	BR[6]	BR[5]	BR[4]	BR[3]	BR[2]	BR[1]	BR[0]	BS[15]	BS[14]	BS[13]	BS[12]	BS[11]	BS[10]	BS[9]	BS[8]	BS[7]	BS[6]	BS[5]	BS[4]	BS[3]	BS[2]	BS[1]	BS[0]
0x1c	LCKR																LCKK	LCK[15]	LCK[14]	LCK[13]	LCK[12]	LCK[11]	LCK[10]	LCK[9]	LCK[8]	LCK[7]	LCK[6]	LCK[5]	LCK[4]	LCK[3]	LCK[2]	LCK[1]	LCK[0]
0x20	AFRL	AFR[EL7]				AFR[EL6]				AFR[EL5]				AFR[EL4]				AFR[EL3]				AFR[EL2]				AFR[EL1]				AFR[EL0]
0x24	AFRH	AFR[EL15]				AFR[EL14]				AFR[EL13]				AFR[EL12]				AFR[EL11]				AFR[EL10]				AFR[EL9]				AFR[EL8]
0x28	BRR																	BR[15]	BR[14]	BR[13]	BR[12]	BR[11]	BR[10]	BR[9]	BR[8]	BR[7]	BR[6]	BR[5]	BR[4]	BR[3]	BR[2]	BR[1]	BR[0]
0x30	SECCFGR																	SEC15	SEC14	SEC13	SEC12	SEC11	SEC10	SEC9	SEC8	SEC7	SEC6	SEC5	SEC4	SEC3	SEC2	SEC1	SEC0

Toggle registers

MODER

GPIO port mode register

Offset: 0x0, size: 32, reset: 0xFFFFFFFF, access: read-write

16/16 fields covered.

31	30	29	28	27	26	25	24	23	22	21	20	19	18	17	16
MODER[15] rw		MODER[14] rw		MODER[13] rw		MODER[12] rw		MODER[11] rw		MODER[10] rw		MODER[9] rw		MODER[8] rw
15	14	13	12	11	10	9	8	7	6	5	4	3	2	1	0
MODER[7] rw		MODER[6] rw		MODER[5] rw		MODER[4] rw		MODER[3] rw		MODER[2] rw		MODER[1] rw		MODER[0] rw

Toggle fields

MODER[0]

Bits 0-1: Port x configuration pin 0.

Allowed values:
0: Input: Input mode
1: Output: General purpose output mode
2: Alternate: Alternate function mode
3: Analog: Analog mode

MODER[1]

Bits 2-3: Port x configuration pin 1.

Allowed values:
0: Input: Input mode
1: Output: General purpose output mode
2: Alternate: Alternate function mode
3: Analog: Analog mode

MODER[2]

Bits 4-5: Port x configuration pin 2.

Allowed values:
0: Input: Input mode
1: Output: General purpose output mode
2: Alternate: Alternate function mode
3: Analog: Analog mode

MODER[3]

Bits 6-7: Port x configuration pin 3.

Allowed values:
0: Input: Input mode
1: Output: General purpose output mode
2: Alternate: Alternate function mode
3: Analog: Analog mode

MODER[4]

Bits 8-9: Port x configuration pin 4.

Allowed values:
0: Input: Input mode
1: Output: General purpose output mode
2: Alternate: Alternate function mode
3: Analog: Analog mode

MODER[5]

Bits 10-11: Port x configuration pin 5.

Allowed values:
0: Input: Input mode
1: Output: General purpose output mode
2: Alternate: Alternate function mode
3: Analog: Analog mode

MODER[6]

Bits 12-13: Port x configuration pin 6.

Allowed values:
0: Input: Input mode
1: Output: General purpose output mode
2: Alternate: Alternate function mode
3: Analog: Analog mode

MODER[7]

Bits 14-15: Port x configuration pin 7.

Allowed values:
0: Input: Input mode
1: Output: General purpose output mode
2: Alternate: Alternate function mode
3: Analog: Analog mode

MODER[8]

Bits 16-17: Port x configuration pin 8.

Allowed values:
0: Input: Input mode
1: Output: General purpose output mode
2: Alternate: Alternate function mode
3: Analog: Analog mode

MODER[9]

Bits 18-19: Port x configuration pin 9.

Allowed values:
0: Input: Input mode
1: Output: General purpose output mode
2: Alternate: Alternate function mode
3: Analog: Analog mode

MODER[10]

Bits 20-21: Port x configuration pin 10.

Allowed values:
0: Input: Input mode
1: Output: General purpose output mode
2: Alternate: Alternate function mode
3: Analog: Analog mode

MODER[11]

Bits 22-23: Port x configuration pin 11.

Allowed values:
0: Input: Input mode
1: Output: General purpose output mode
2: Alternate: Alternate function mode
3: Analog: Analog mode

MODER[12]

Bits 24-25: Port x configuration pin 12.

Allowed values:
0: Input: Input mode
1: Output: General purpose output mode
2: Alternate: Alternate function mode
3: Analog: Analog mode

MODER[13]

Bits 26-27: Port x configuration pin 13.

Allowed values:
0: Input: Input mode
1: Output: General purpose output mode
2: Alternate: Alternate function mode
3: Analog: Analog mode

MODER[14]

Bits 28-29: Port x configuration pin 14.

Allowed values:
0: Input: Input mode
1: Output: General purpose output mode
2: Alternate: Alternate function mode
3: Analog: Analog mode

MODER[15]

Bits 30-31: Port x configuration pin 15.

Allowed values:
0: Input: Input mode
1: Output: General purpose output mode
2: Alternate: Alternate function mode
3: Analog: Analog mode

OTYPER

GPIO port output type register

Offset: 0x4, size: 32, reset: 0x00000000, access: read-write

16/16 fields covered.

15	14	13	12	11	10	9	8	7	6	5	4	3	2	1	0
OT[15] rw	OT[14] rw	OT[13] rw	OT[12] rw	OT[11] rw	OT[10] rw	OT[9] rw	OT[8] rw	OT[7] rw	OT[6] rw	OT[5] rw	OT[4] rw	OT[3] rw	OT[2] rw	OT[1] rw	OT[0] rw

Toggle fields

OT[0]

Bit 0: Port x configuration pin 0.

Allowed values:
0: PushPull: Output push-pull (reset state)
1: OpenDrain: Output open-drain

OT[1]

Bit 1: Port x configuration pin 1.

Allowed values:
0: PushPull: Output push-pull (reset state)
1: OpenDrain: Output open-drain

OT[2]

Bit 2: Port x configuration pin 2.

Allowed values:
0: PushPull: Output push-pull (reset state)
1: OpenDrain: Output open-drain

OT[3]

Bit 3: Port x configuration pin 3.

Allowed values:
0: PushPull: Output push-pull (reset state)
1: OpenDrain: Output open-drain

OT[4]

Bit 4: Port x configuration pin 4.

Allowed values:
0: PushPull: Output push-pull (reset state)
1: OpenDrain: Output open-drain

OT[5]

Bit 5: Port x configuration pin 5.

Allowed values:
0: PushPull: Output push-pull (reset state)
1: OpenDrain: Output open-drain

OT[6]

Bit 6: Port x configuration pin 6.

Allowed values:
0: PushPull: Output push-pull (reset state)
1: OpenDrain: Output open-drain

OT[7]

Bit 7: Port x configuration pin 7.

Allowed values:
0: PushPull: Output push-pull (reset state)
1: OpenDrain: Output open-drain

OT[8]

Bit 8: Port x configuration pin 8.

Allowed values:
0: PushPull: Output push-pull (reset state)
1: OpenDrain: Output open-drain

OT[9]

Bit 9: Port x configuration pin 9.

Allowed values:
0: PushPull: Output push-pull (reset state)
1: OpenDrain: Output open-drain

OT[10]

Bit 10: Port x configuration pin 10.

Allowed values:
0: PushPull: Output push-pull (reset state)
1: OpenDrain: Output open-drain

OT[11]

Bit 11: Port x configuration pin 11.

Allowed values:
0: PushPull: Output push-pull (reset state)
1: OpenDrain: Output open-drain

OT[12]

Bit 12: Port x configuration pin 12.

Allowed values:
0: PushPull: Output push-pull (reset state)
1: OpenDrain: Output open-drain

OT[13]

Bit 13: Port x configuration pin 13.

Allowed values:
0: PushPull: Output push-pull (reset state)
1: OpenDrain: Output open-drain

OT[14]

Bit 14: Port x configuration pin 14.

Allowed values:
0: PushPull: Output push-pull (reset state)
1: OpenDrain: Output open-drain

OT[15]

Bit 15: Port x configuration pin 15.

Allowed values:
0: PushPull: Output push-pull (reset state)
1: OpenDrain: Output open-drain

OSPEEDR

GPIO port output speed register

Offset: 0x8, size: 32, reset: 0x00000000, access: read-write

16/16 fields covered.

31	30	29	28	27	26	25	24	23	22	21	20	19	18	17	16
OSPEEDR[15] rw		OSPEEDR[14] rw		OSPEEDR[13] rw		OSPEEDR[12] rw		OSPEEDR[11] rw		OSPEEDR[10] rw		OSPEEDR[9] rw		OSPEEDR[8] rw
15	14	13	12	11	10	9	8	7	6	5	4	3	2	1	0
OSPEEDR[7] rw		OSPEEDR[6] rw		OSPEEDR[5] rw		OSPEEDR[4] rw		OSPEEDR[3] rw		OSPEEDR[2] rw		OSPEEDR[1] rw		OSPEEDR[0] rw

Toggle fields

OSPEEDR[0]

Bits 0-1: Port x configuration pin 0.

Allowed values:
0: LowSpeed: Low speed
1: MediumSpeed: Medium speed
2: HighSpeed: High speed
3: VeryHighSpeed: Very high speed

OSPEEDR[1]

Bits 2-3: Port x configuration pin 1.

Allowed values:
0: LowSpeed: Low speed
1: MediumSpeed: Medium speed
2: HighSpeed: High speed
3: VeryHighSpeed: Very high speed

OSPEEDR[2]

Bits 4-5: Port x configuration pin 2.

Allowed values:
0: LowSpeed: Low speed
1: MediumSpeed: Medium speed
2: HighSpeed: High speed
3: VeryHighSpeed: Very high speed

OSPEEDR[3]

Bits 6-7: Port x configuration pin 3.

Allowed values:
0: LowSpeed: Low speed
1: MediumSpeed: Medium speed
2: HighSpeed: High speed
3: VeryHighSpeed: Very high speed

OSPEEDR[4]

Bits 8-9: Port x configuration pin 4.

Allowed values:
0: LowSpeed: Low speed
1: MediumSpeed: Medium speed
2: HighSpeed: High speed
3: VeryHighSpeed: Very high speed

OSPEEDR[5]

Bits 10-11: Port x configuration pin 5.

Allowed values:
0: LowSpeed: Low speed
1: MediumSpeed: Medium speed
2: HighSpeed: High speed
3: VeryHighSpeed: Very high speed

OSPEEDR[6]

Bits 12-13: Port x configuration pin 6.

Allowed values:
0: LowSpeed: Low speed
1: MediumSpeed: Medium speed
2: HighSpeed: High speed
3: VeryHighSpeed: Very high speed

OSPEEDR[7]

Bits 14-15: Port x configuration pin 7.

Allowed values:
0: LowSpeed: Low speed
1: MediumSpeed: Medium speed
2: HighSpeed: High speed
3: VeryHighSpeed: Very high speed

OSPEEDR[8]

Bits 16-17: Port x configuration pin 8.

Allowed values:
0: LowSpeed: Low speed
1: MediumSpeed: Medium speed
2: HighSpeed: High speed
3: VeryHighSpeed: Very high speed

OSPEEDR[9]

Bits 18-19: Port x configuration pin 9.

Allowed values:
0: LowSpeed: Low speed
1: MediumSpeed: Medium speed
2: HighSpeed: High speed
3: VeryHighSpeed: Very high speed

OSPEEDR[10]

Bits 20-21: Port x configuration pin 10.

Allowed values:
0: LowSpeed: Low speed
1: MediumSpeed: Medium speed
2: HighSpeed: High speed
3: VeryHighSpeed: Very high speed

OSPEEDR[11]

Bits 22-23: Port x configuration pin 11.

Allowed values:
0: LowSpeed: Low speed
1: MediumSpeed: Medium speed
2: HighSpeed: High speed
3: VeryHighSpeed: Very high speed

OSPEEDR[12]

Bits 24-25: Port x configuration pin 12.

Allowed values:
0: LowSpeed: Low speed
1: MediumSpeed: Medium speed
2: HighSpeed: High speed
3: VeryHighSpeed: Very high speed

OSPEEDR[13]

Bits 26-27: Port x configuration pin 13.

Allowed values:
0: LowSpeed: Low speed
1: MediumSpeed: Medium speed
2: HighSpeed: High speed
3: VeryHighSpeed: Very high speed

OSPEEDR[14]

Bits 28-29: Port x configuration pin 14.

Allowed values:
0: LowSpeed: Low speed
1: MediumSpeed: Medium speed
2: HighSpeed: High speed
3: VeryHighSpeed: Very high speed

OSPEEDR[15]

Bits 30-31: Port x configuration pin 15.

Allowed values:
0: LowSpeed: Low speed
1: MediumSpeed: Medium speed
2: HighSpeed: High speed
3: VeryHighSpeed: Very high speed

PUPDR

GPIO port pull-up/pull-down register

Offset: 0xc, size: 32, reset: 0x00000000, access: read-write

16/16 fields covered.

31	30	29	28	27	26	25	24	23	22	21	20	19	18	17	16
PUPDR[15] rw		PUPDR[14] rw		PUPDR[13] rw		PUPDR[12] rw		PUPDR[11] rw		PUPDR[10] rw		PUPDR[9] rw		PUPDR[8] rw
15	14	13	12	11	10	9	8	7	6	5	4	3	2	1	0
PUPDR[7] rw		PUPDR[6] rw		PUPDR[5] rw		PUPDR[4] rw		PUPDR[3] rw		PUPDR[2] rw		PUPDR[1] rw		PUPDR[0] rw

Toggle fields

PUPDR[0]

Bits 0-1: Port x configuration pin 0.

Allowed values:
0: Floating: No pull-up, pull-down
1: PullUp: Pull-up
2: PullDown: Pull-down

PUPDR[1]

Bits 2-3: Port x configuration pin 1.

Allowed values:
0: Floating: No pull-up, pull-down
1: PullUp: Pull-up
2: PullDown: Pull-down

PUPDR[2]

Bits 4-5: Port x configuration pin 2.

Allowed values:
0: Floating: No pull-up, pull-down
1: PullUp: Pull-up
2: PullDown: Pull-down

PUPDR[3]

Bits 6-7: Port x configuration pin 3.

Allowed values:
0: Floating: No pull-up, pull-down
1: PullUp: Pull-up
2: PullDown: Pull-down

PUPDR[4]

Bits 8-9: Port x configuration pin 4.

Allowed values:
0: Floating: No pull-up, pull-down
1: PullUp: Pull-up
2: PullDown: Pull-down

PUPDR[5]

Bits 10-11: Port x configuration pin 5.

Allowed values:
0: Floating: No pull-up, pull-down
1: PullUp: Pull-up
2: PullDown: Pull-down

PUPDR[6]

Bits 12-13: Port x configuration pin 6.

Allowed values:
0: Floating: No pull-up, pull-down
1: PullUp: Pull-up
2: PullDown: Pull-down

PUPDR[7]

Bits 14-15: Port x configuration pin 7.

Allowed values:
0: Floating: No pull-up, pull-down
1: PullUp: Pull-up
2: PullDown: Pull-down

PUPDR[8]

Bits 16-17: Port x configuration pin 8.

Allowed values:
0: Floating: No pull-up, pull-down
1: PullUp: Pull-up
2: PullDown: Pull-down

PUPDR[9]

Bits 18-19: Port x configuration pin 9.

Allowed values:
0: Floating: No pull-up, pull-down
1: PullUp: Pull-up
2: PullDown: Pull-down

PUPDR[10]

Bits 20-21: Port x configuration pin 10.

Allowed values:
0: Floating: No pull-up, pull-down
1: PullUp: Pull-up
2: PullDown: Pull-down

PUPDR[11]

Bits 22-23: Port x configuration pin 11.

Allowed values:
0: Floating: No pull-up, pull-down
1: PullUp: Pull-up
2: PullDown: Pull-down

PUPDR[12]

Bits 24-25: Port x configuration pin 12.

Allowed values:
0: Floating: No pull-up, pull-down
1: PullUp: Pull-up
2: PullDown: Pull-down

PUPDR[13]

Bits 26-27: Port x configuration pin 13.

Allowed values:
0: Floating: No pull-up, pull-down
1: PullUp: Pull-up
2: PullDown: Pull-down

PUPDR[14]

Bits 28-29: Port x configuration pin 14.

Allowed values:
0: Floating: No pull-up, pull-down
1: PullUp: Pull-up
2: PullDown: Pull-down

PUPDR[15]

Bits 30-31: Port x configuration pin 15.

Allowed values:
0: Floating: No pull-up, pull-down
1: PullUp: Pull-up
2: PullDown: Pull-down

IDR

GPIO port input data register

Offset: 0x10, size: 32, reset: 0x00000000, access: read-only

16/16 fields covered.

15	14	13	12	11	10	9	8	7	6	5	4	3	2	1	0
IDR[15] r	IDR[14] r	IDR[13] r	IDR[12] r	IDR[11] r	IDR[10] r	IDR[9] r	IDR[8] r	IDR[7] r	IDR[6] r	IDR[5] r	IDR[4] r	IDR[3] r	IDR[2] r	IDR[1] r	IDR[0] r

Toggle fields

IDR[0]

Bit 0: Port input data pin 0.

Allowed values:
0: Low: Input is logic low
1: High: Input is logic high

IDR[1]

Bit 1: Port input data pin 1.

Allowed values:
0: Low: Input is logic low
1: High: Input is logic high

IDR[2]

Bit 2: Port input data pin 2.

Allowed values:
0: Low: Input is logic low
1: High: Input is logic high

IDR[3]

Bit 3: Port input data pin 3.

Allowed values:
0: Low: Input is logic low
1: High: Input is logic high

IDR[4]

Bit 4: Port input data pin 4.

Allowed values:
0: Low: Input is logic low
1: High: Input is logic high

IDR[5]

Bit 5: Port input data pin 5.

Allowed values:
0: Low: Input is logic low
1: High: Input is logic high

IDR[6]

Bit 6: Port input data pin 6.

Allowed values:
0: Low: Input is logic low
1: High: Input is logic high

IDR[7]

Bit 7: Port input data pin 7.

Allowed values:
0: Low: Input is logic low
1: High: Input is logic high

IDR[8]

Bit 8: Port input data pin 8.

Allowed values:
0: Low: Input is logic low
1: High: Input is logic high

IDR[9]

Bit 9: Port input data pin 9.

Allowed values:
0: Low: Input is logic low
1: High: Input is logic high

IDR[10]

Bit 10: Port input data pin 10.

Allowed values:
0: Low: Input is logic low
1: High: Input is logic high

IDR[11]

Bit 11: Port input data pin 11.

Allowed values:
0: Low: Input is logic low
1: High: Input is logic high

IDR[12]

Bit 12: Port input data pin 12.

Allowed values:
0: Low: Input is logic low
1: High: Input is logic high

IDR[13]

Bit 13: Port input data pin 13.

Allowed values:
0: Low: Input is logic low
1: High: Input is logic high

IDR[14]

Bit 14: Port input data pin 14.

Allowed values:
0: Low: Input is logic low
1: High: Input is logic high

IDR[15]

Bit 15: Port input data pin 15.

Allowed values:
0: Low: Input is logic low
1: High: Input is logic high

ODR

GPIO port output data register

Offset: 0x14, size: 32, reset: 0x00000000, access: read-write

16/16 fields covered.

15	14	13	12	11	10	9	8	7	6	5	4	3	2	1	0
ODR[15] rw	ODR[14] rw	ODR[13] rw	ODR[12] rw	ODR[11] rw	ODR[10] rw	ODR[9] rw	ODR[8] rw	ODR[7] rw	ODR[6] rw	ODR[5] rw	ODR[4] rw	ODR[3] rw	ODR[2] rw	ODR[1] rw	ODR[0] rw

Toggle fields

ODR[0]

Bit 0: Port output data pin 0.

Allowed values:
0: Low: Set output to logic low
1: High: Set output to logic high

ODR[1]

Bit 1: Port output data pin 1.

Allowed values:
0: Low: Set output to logic low
1: High: Set output to logic high

ODR[2]

Bit 2: Port output data pin 2.

Allowed values:
0: Low: Set output to logic low
1: High: Set output to logic high

ODR[3]

Bit 3: Port output data pin 3.

Allowed values:
0: Low: Set output to logic low
1: High: Set output to logic high

ODR[4]

Bit 4: Port output data pin 4.

Allowed values:
0: Low: Set output to logic low
1: High: Set output to logic high

ODR[5]

Bit 5: Port output data pin 5.

Allowed values:
0: Low: Set output to logic low
1: High: Set output to logic high

ODR[6]

Bit 6: Port output data pin 6.

Allowed values:
0: Low: Set output to logic low
1: High: Set output to logic high

ODR[7]

Bit 7: Port output data pin 7.

Allowed values:
0: Low: Set output to logic low
1: High: Set output to logic high

ODR[8]

Bit 8: Port output data pin 8.

Allowed values:
0: Low: Set output to logic low
1: High: Set output to logic high

ODR[9]

Bit 9: Port output data pin 9.

Allowed values:
0: Low: Set output to logic low
1: High: Set output to logic high

ODR[10]

Bit 10: Port output data pin 10.

Allowed values:
0: Low: Set output to logic low
1: High: Set output to logic high

ODR[11]

Bit 11: Port output data pin 11.

Allowed values:
0: Low: Set output to logic low
1: High: Set output to logic high

ODR[12]

Bit 12: Port output data pin 12.

Allowed values:
0: Low: Set output to logic low
1: High: Set output to logic high

ODR[13]

Bit 13: Port output data pin 13.

Allowed values:
0: Low: Set output to logic low
1: High: Set output to logic high

ODR[14]

Bit 14: Port output data pin 14.

Allowed values:
0: Low: Set output to logic low
1: High: Set output to logic high

ODR[15]

Bit 15: Port output data pin 15.

Allowed values:
0: Low: Set output to logic low
1: High: Set output to logic high

BSRR

GPIO port bit set/reset register

Offset: 0x18, size: 32, reset: 0x00000000, access: write-only

32/32 fields covered.

31	30	29	28	27	26	25	24	23	22	21	20	19	18	17	16
BR[15] w	BR[14] w	BR[13] w	BR[12] w	BR[11] w	BR[10] w	BR[9] w	BR[8] w	BR[7] w	BR[6] w	BR[5] w	BR[4] w	BR[3] w	BR[2] w	BR[1] w	BR[0] w
15	14	13	12	11	10	9	8	7	6	5	4	3	2	1	0
BS[15] w	BS[14] w	BS[13] w	BS[12] w	BS[11] w	BS[10] w	BS[9] w	BS[8] w	BS[7] w	BS[6] w	BS[5] w	BS[4] w	BS[3] w	BS[2] w	BS[1] w	BS[0] w

Toggle fields

BS[0]

Bit 0: Port x set pin 0.

Allowed values:
1: Set: Sets the corresponding ODx bit

BS[1]

Bit 1: Port x set pin 1.

Allowed values:
1: Set: Sets the corresponding ODx bit

BS[2]

Bit 2: Port x set pin 2.

Allowed values:
1: Set: Sets the corresponding ODx bit

BS[3]

Bit 3: Port x set pin 3.

Allowed values:
1: Set: Sets the corresponding ODx bit

BS[4]

Bit 4: Port x set pin 4.

Allowed values:
1: Set: Sets the corresponding ODx bit

BS[5]

Bit 5: Port x set pin 5.

Allowed values:
1: Set: Sets the corresponding ODx bit

BS[6]

Bit 6: Port x set pin 6.

Allowed values:
1: Set: Sets the corresponding ODx bit

BS[7]

Bit 7: Port x set pin 7.

Allowed values:
1: Set: Sets the corresponding ODx bit

BS[8]

Bit 8: Port x set pin 8.

Allowed values:
1: Set: Sets the corresponding ODx bit

BS[9]

Bit 9: Port x set pin 9.

Allowed values:
1: Set: Sets the corresponding ODx bit

BS[10]

Bit 10: Port x set pin 10.

Allowed values:
1: Set: Sets the corresponding ODx bit

BS[11]

Bit 11: Port x set pin 11.

Allowed values:
1: Set: Sets the corresponding ODx bit

BS[12]

Bit 12: Port x set pin 12.

Allowed values:
1: Set: Sets the corresponding ODx bit

BS[13]

Bit 13: Port x set pin 13.

Allowed values:
1: Set: Sets the corresponding ODx bit

BS[14]

Bit 14: Port x set pin 14.

Allowed values:
1: Set: Sets the corresponding ODx bit

BS[15]

Bit 15: Port x set pin 15.

Allowed values:
1: Set: Sets the corresponding ODx bit

BR[0]

Bit 16: Port x reset pin 0.

Allowed values:
1: Reset: Resets the corresponding ODx bit

BR[1]

Bit 17: Port x reset pin 1.

Allowed values:
1: Reset: Resets the corresponding ODx bit

BR[2]

Bit 18: Port x reset pin 2.

Allowed values:
1: Reset: Resets the corresponding ODx bit

BR[3]

Bit 19: Port x reset pin 3.

Allowed values:
1: Reset: Resets the corresponding ODx bit

BR[4]

Bit 20: Port x reset pin 4.

Allowed values:
1: Reset: Resets the corresponding ODx bit

BR[5]

Bit 21: Port x reset pin 5.

Allowed values:
1: Reset: Resets the corresponding ODx bit

BR[6]

Bit 22: Port x reset pin 6.

Allowed values:
1: Reset: Resets the corresponding ODx bit

BR[7]

Bit 23: Port x reset pin 7.

Allowed values:
1: Reset: Resets the corresponding ODx bit

BR[8]

Bit 24: Port x reset pin 8.

Allowed values:
1: Reset: Resets the corresponding ODx bit

BR[9]

Bit 25: Port x reset pin 9.

Allowed values:
1: Reset: Resets the corresponding ODx bit

BR[10]

Bit 26: Port x reset pin 10.

Allowed values:
1: Reset: Resets the corresponding ODx bit

BR[11]

Bit 27: Port x reset pin 11.

Allowed values:
1: Reset: Resets the corresponding ODx bit

BR[12]

Bit 28: Port x reset pin 12.

Allowed values:
1: Reset: Resets the corresponding ODx bit

BR[13]

Bit 29: Port x reset pin 13.

Allowed values:
1: Reset: Resets the corresponding ODx bit

BR[14]

Bit 30: Port x reset pin 14.

Allowed values:
1: Reset: Resets the corresponding ODx bit

BR[15]

Bit 31: Port x reset pin 15.

Allowed values:
1: Reset: Resets the corresponding ODx bit

LCKR

GPIO port configuration lock register

Offset: 0x1c, size: 32, reset: 0x00000000, access: read-write

17/17 fields covered.

31	30	29	28	27	26	25	24	23	22	21	20	19	18	17	16
															LCKK rw
15	14	13	12	11	10	9	8	7	6	5	4	3	2	1	0
LCK[15] rw	LCK[14] rw	LCK[13] rw	LCK[12] rw	LCK[11] rw	LCK[10] rw	LCK[9] rw	LCK[8] rw	LCK[7] rw	LCK[6] rw	LCK[5] rw	LCK[4] rw	LCK[3] rw	LCK[2] rw	LCK[1] rw	LCK[0] rw

Toggle fields

LCK[0]

Bit 0: Port x lock pin 0.

Allowed values:
0: Unlocked: Port configuration not locked
1: Locked: Port configuration locked

LCK[1]

Bit 1: Port x lock pin 1.

Allowed values:
0: Unlocked: Port configuration not locked
1: Locked: Port configuration locked

LCK[2]

Bit 2: Port x lock pin 2.

Allowed values:
0: Unlocked: Port configuration not locked
1: Locked: Port configuration locked

LCK[3]

Bit 3: Port x lock pin 3.

Allowed values:
0: Unlocked: Port configuration not locked
1: Locked: Port configuration locked

LCK[4]

Bit 4: Port x lock pin 4.

Allowed values:
0: Unlocked: Port configuration not locked
1: Locked: Port configuration locked

LCK[5]

Bit 5: Port x lock pin 5.

Allowed values:
0: Unlocked: Port configuration not locked
1: Locked: Port configuration locked

LCK[6]

Bit 6: Port x lock pin 6.

Allowed values:
0: Unlocked: Port configuration not locked
1: Locked: Port configuration locked

LCK[7]

Bit 7: Port x lock pin 7.

Allowed values:
0: Unlocked: Port configuration not locked
1: Locked: Port configuration locked

LCK[8]

Bit 8: Port x lock pin 8.

Allowed values:
0: Unlocked: Port configuration not locked
1: Locked: Port configuration locked

LCK[9]

Bit 9: Port x lock pin 9.

Allowed values:
0: Unlocked: Port configuration not locked
1: Locked: Port configuration locked

LCK[10]

Bit 10: Port x lock pin 10.

Allowed values:
0: Unlocked: Port configuration not locked
1: Locked: Port configuration locked

LCK[11]

Bit 11: Port x lock pin 11.

Allowed values:
0: Unlocked: Port configuration not locked
1: Locked: Port configuration locked

LCK[12]

Bit 12: Port x lock pin 12.

Allowed values:
0: Unlocked: Port configuration not locked
1: Locked: Port configuration locked

LCK[13]

Bit 13: Port x lock pin 13.

Allowed values:
0: Unlocked: Port configuration not locked
1: Locked: Port configuration locked

LCK[14]

Bit 14: Port x lock pin 14.

Allowed values:
0: Unlocked: Port configuration not locked
1: Locked: Port configuration locked

LCK[15]

Bit 15: Port x lock pin 15.

Allowed values:
0: Unlocked: Port configuration not locked
1: Locked: Port configuration locked

LCKK

Bit 16: Port x lock bit y (y= 0..15).

Allowed values:
0: NotActive: Port configuration lock key not active
1: Active: Port configuration lock key active

AFRL

GPIO alternate function low register

Offset: 0x20, size: 32, reset: 0x00000000, access: read-write

8/8 fields covered.

31	30	29	28	27	26	25	24	23	22	21	20	19	18	17	16
AFR[EL7] rw				AFR[EL6] rw				AFR[EL5] rw				AFR[EL4] rw
15	14	13	12	11	10	9	8	7	6	5	4	3	2	1	0
AFR[EL3] rw				AFR[EL2] rw				AFR[EL1] rw				AFR[EL0] rw

Toggle fields

AFR[EL0]

Bits 0-3: Alternate function selection for port x bit y (y = 0..7).

Allowed values:
0: AF0: AF0
1: AF1: AF1
2: AF2: AF2
3: AF3: AF3
4: AF4: AF4
5: AF5: AF5
6: AF6: AF6
7: AF7: AF7
8: AF8: AF8
9: AF9: AF9
10: AF10: AF10
11: AF11: AF11
12: AF12: AF12
13: AF13: AF13
14: AF14: AF14
15: AF15: AF15

AFR[EL1]

Bits 4-7: Alternate function selection for port x bit y (y = 0..7).

Allowed values:
0: AF0: AF0
1: AF1: AF1
2: AF2: AF2
3: AF3: AF3
4: AF4: AF4
5: AF5: AF5
6: AF6: AF6
7: AF7: AF7
8: AF8: AF8
9: AF9: AF9
10: AF10: AF10
11: AF11: AF11
12: AF12: AF12
13: AF13: AF13
14: AF14: AF14
15: AF15: AF15

AFR[EL2]

Bits 8-11: Alternate function selection for port x bit y (y = 0..7).

Allowed values:
0: AF0: AF0
1: AF1: AF1
2: AF2: AF2
3: AF3: AF3
4: AF4: AF4
5: AF5: AF5
6: AF6: AF6
7: AF7: AF7
8: AF8: AF8
9: AF9: AF9
10: AF10: AF10
11: AF11: AF11
12: AF12: AF12
13: AF13: AF13
14: AF14: AF14
15: AF15: AF15

AFR[EL3]

Bits 12-15: Alternate function selection for port x bit y (y = 0..7).

Allowed values:
0: AF0: AF0
1: AF1: AF1
2: AF2: AF2
3: AF3: AF3
4: AF4: AF4
5: AF5: AF5
6: AF6: AF6
7: AF7: AF7
8: AF8: AF8
9: AF9: AF9
10: AF10: AF10
11: AF11: AF11
12: AF12: AF12
13: AF13: AF13
14: AF14: AF14
15: AF15: AF15

AFR[EL4]

Bits 16-19: Alternate function selection for port x bit y (y = 0..7).

Allowed values:
0: AF0: AF0
1: AF1: AF1
2: AF2: AF2
3: AF3: AF3
4: AF4: AF4
5: AF5: AF5
6: AF6: AF6
7: AF7: AF7
8: AF8: AF8
9: AF9: AF9
10: AF10: AF10
11: AF11: AF11
12: AF12: AF12
13: AF13: AF13
14: AF14: AF14
15: AF15: AF15

AFR[EL5]

Bits 20-23: Alternate function selection for port x bit y (y = 0..7).

Allowed values:
0: AF0: AF0
1: AF1: AF1
2: AF2: AF2
3: AF3: AF3
4: AF4: AF4
5: AF5: AF5
6: AF6: AF6
7: AF7: AF7
8: AF8: AF8
9: AF9: AF9
10: AF10: AF10
11: AF11: AF11
12: AF12: AF12
13: AF13: AF13
14: AF14: AF14
15: AF15: AF15

AFR[EL6]

Bits 24-27: Alternate function selection for port x bit y (y = 0..7).

Allowed values:
0: AF0: AF0
1: AF1: AF1
2: AF2: AF2
3: AF3: AF3
4: AF4: AF4
5: AF5: AF5
6: AF6: AF6
7: AF7: AF7
8: AF8: AF8
9: AF9: AF9
10: AF10: AF10
11: AF11: AF11
12: AF12: AF12
13: AF13: AF13
14: AF14: AF14
15: AF15: AF15

AFR[EL7]

Bits 28-31: Alternate function selection for port x bit y (y = 0..7).

Allowed values:
0: AF0: AF0
1: AF1: AF1
2: AF2: AF2
3: AF3: AF3
4: AF4: AF4
5: AF5: AF5
6: AF6: AF6
7: AF7: AF7
8: AF8: AF8
9: AF9: AF9
10: AF10: AF10
11: AF11: AF11
12: AF12: AF12
13: AF13: AF13
14: AF14: AF14
15: AF15: AF15

AFRH

GPIO alternate function high register

Offset: 0x24, size: 32, reset: 0x00000000, access: read-write

8/8 fields covered.

31	30	29	28	27	26	25	24	23	22	21	20	19	18	17	16
AFR[EL15] rw				AFR[EL14] rw				AFR[EL13] rw				AFR[EL12] rw
15	14	13	12	11	10	9	8	7	6	5	4	3	2	1	0
AFR[EL11] rw				AFR[EL10] rw				AFR[EL9] rw				AFR[EL8] rw

Toggle fields

AFR[EL8]

Bits 0-3: Alternate function selection for port x bit y (y = 8..15).

Allowed values:
0: AF0: AF0
1: AF1: AF1
2: AF2: AF2
3: AF3: AF3
4: AF4: AF4
5: AF5: AF5
6: AF6: AF6
7: AF7: AF7
8: AF8: AF8
9: AF9: AF9
10: AF10: AF10
11: AF11: AF11
12: AF12: AF12
13: AF13: AF13
14: AF14: AF14
15: AF15: AF15

AFR[EL9]

Bits 4-7: Alternate function selection for port x bit y (y = 8..15).

Allowed values:
0: AF0: AF0
1: AF1: AF1
2: AF2: AF2
3: AF3: AF3
4: AF4: AF4
5: AF5: AF5
6: AF6: AF6
7: AF7: AF7
8: AF8: AF8
9: AF9: AF9
10: AF10: AF10
11: AF11: AF11
12: AF12: AF12
13: AF13: AF13
14: AF14: AF14
15: AF15: AF15

AFR[EL10]

Bits 8-11: Alternate function selection for port x bit y (y = 8..15).

Allowed values:
0: AF0: AF0
1: AF1: AF1
2: AF2: AF2
3: AF3: AF3
4: AF4: AF4
5: AF5: AF5
6: AF6: AF6
7: AF7: AF7
8: AF8: AF8
9: AF9: AF9
10: AF10: AF10
11: AF11: AF11
12: AF12: AF12
13: AF13: AF13
14: AF14: AF14
15: AF15: AF15

AFR[EL11]

Bits 12-15: Alternate function selection for port x bit y (y = 8..15).

Allowed values:
0: AF0: AF0
1: AF1: AF1
2: AF2: AF2
3: AF3: AF3
4: AF4: AF4
5: AF5: AF5
6: AF6: AF6
7: AF7: AF7
8: AF8: AF8
9: AF9: AF9
10: AF10: AF10
11: AF11: AF11
12: AF12: AF12
13: AF13: AF13
14: AF14: AF14
15: AF15: AF15

AFR[EL12]

Bits 16-19: Alternate function selection for port x bit y (y = 8..15).

Allowed values:
0: AF0: AF0
1: AF1: AF1
2: AF2: AF2
3: AF3: AF3
4: AF4: AF4
5: AF5: AF5
6: AF6: AF6
7: AF7: AF7
8: AF8: AF8
9: AF9: AF9
10: AF10: AF10
11: AF11: AF11
12: AF12: AF12
13: AF13: AF13
14: AF14: AF14
15: AF15: AF15

AFR[EL13]

Bits 20-23: Alternate function selection for port x bit y (y = 8..15).

Allowed values:
0: AF0: AF0
1: AF1: AF1
2: AF2: AF2
3: AF3: AF3
4: AF4: AF4
5: AF5: AF5
6: AF6: AF6
7: AF7: AF7
8: AF8: AF8
9: AF9: AF9
10: AF10: AF10
11: AF11: AF11
12: AF12: AF12
13: AF13: AF13
14: AF14: AF14
15: AF15: AF15

AFR[EL14]

Bits 24-27: Alternate function selection for port x bit y (y = 8..15).

Allowed values:
0: AF0: AF0
1: AF1: AF1
2: AF2: AF2
3: AF3: AF3
4: AF4: AF4
5: AF5: AF5
6: AF6: AF6
7: AF7: AF7
8: AF8: AF8
9: AF9: AF9
10: AF10: AF10
11: AF11: AF11
12: AF12: AF12
13: AF13: AF13
14: AF14: AF14
15: AF15: AF15

AFR[EL15]

Bits 28-31: Alternate function selection for port x bit y (y = 8..15).

Allowed values:
0: AF0: AF0
1: AF1: AF1
2: AF2: AF2
3: AF3: AF3
4: AF4: AF4
5: AF5: AF5
6: AF6: AF6
7: AF7: AF7
8: AF8: AF8
9: AF9: AF9
10: AF10: AF10
11: AF11: AF11
12: AF12: AF12
13: AF13: AF13
14: AF14: AF14
15: AF15: AF15

BRR

GPIO port bit reset register

Offset: 0x28, size: 32, reset: 0x00000000, access: write-only

16/16 fields covered.

15	14	13	12	11	10	9	8	7	6	5	4	3	2	1	0
BR[15] w	BR[14] w	BR[13] w	BR[12] w	BR[11] w	BR[10] w	BR[9] w	BR[8] w	BR[7] w	BR[6] w	BR[5] w	BR[4] w	BR[3] w	BR[2] w	BR[1] w	BR[0] w

Toggle fields

BR[0]

Bit 0: Port x reset pin 0.

Allowed values:
0: NoAction: No action on the corresponding ODx bit
1: Reset: Reset the ODx bit

BR[1]

Bit 1: Port x reset pin 1.

Allowed values:
0: NoAction: No action on the corresponding ODx bit
1: Reset: Reset the ODx bit

BR[2]

Bit 2: Port x reset pin 2.

Allowed values:
0: NoAction: No action on the corresponding ODx bit
1: Reset: Reset the ODx bit

BR[3]

Bit 3: Port x reset pin 3.

Allowed values:
0: NoAction: No action on the corresponding ODx bit
1: Reset: Reset the ODx bit

BR[4]

Bit 4: Port x reset pin 4.

Allowed values:
0: NoAction: No action on the corresponding ODx bit
1: Reset: Reset the ODx bit

BR[5]

Bit 5: Port x reset pin 5.

Allowed values:
0: NoAction: No action on the corresponding ODx bit
1: Reset: Reset the ODx bit

BR[6]

Bit 6: Port x reset pin 6.

Allowed values:
0: NoAction: No action on the corresponding ODx bit
1: Reset: Reset the ODx bit

BR[7]

Bit 7: Port x reset pin 7.

Allowed values:
0: NoAction: No action on the corresponding ODx bit
1: Reset: Reset the ODx bit

BR[8]

Bit 8: Port x reset pin 8.

Allowed values:
0: NoAction: No action on the corresponding ODx bit
1: Reset: Reset the ODx bit

BR[9]

Bit 9: Port x reset pin 9.

Allowed values:
0: NoAction: No action on the corresponding ODx bit
1: Reset: Reset the ODx bit

BR[10]

Bit 10: Port x reset pin 10.

Allowed values:
0: NoAction: No action on the corresponding ODx bit
1: Reset: Reset the ODx bit

BR[11]

Bit 11: Port x reset pin 11.

Allowed values:
0: NoAction: No action on the corresponding ODx bit
1: Reset: Reset the ODx bit

BR[12]

Bit 12: Port x reset pin 12.

Allowed values:
0: NoAction: No action on the corresponding ODx bit
1: Reset: Reset the ODx bit

BR[13]

Bit 13: Port x reset pin 13.

Allowed values:
0: NoAction: No action on the corresponding ODx bit
1: Reset: Reset the ODx bit

BR[14]

Bit 14: Port x reset pin 14.

Allowed values:
0: NoAction: No action on the corresponding ODx bit
1: Reset: Reset the ODx bit

BR[15]

Bit 15: Port x reset pin 15.

Allowed values:
0: NoAction: No action on the corresponding ODx bit
1: Reset: Reset the ODx bit

SECCFGR

GPIO secure configuration register

Offset: 0x30, size: 32, reset: 0x00000000, access: write-only

16/16 fields covered.

15	14	13	12	11	10	9	8	7	6	5	4	3	2	1	0
SEC15 w	SEC14 w	SEC13 w	SEC12 w	SEC11 w	SEC10 w	SEC9 w	SEC8 w	SEC7 w	SEC6 w	SEC5 w	SEC4 w	SEC3 w	SEC2 w	SEC1 w	SEC0 w

Toggle fields

SEC0

Bit 0: I/O pin of Port x secure bit enable.

Allowed values:
0: NonSecure: The I/O pin is non-secure
1: Secure: The I/O pin is secure

SEC1

Bit 1: I/O pin of Port x secure bit enable.

Allowed values:
0: NonSecure: The I/O pin is non-secure
1: Secure: The I/O pin is secure

SEC2

Bit 2: I/O pin of Port x secure bit enable.

Allowed values:
0: NonSecure: The I/O pin is non-secure
1: Secure: The I/O pin is secure

SEC3

Bit 3: I/O pin of Port x secure bit enable.

Allowed values:
0: NonSecure: The I/O pin is non-secure
1: Secure: The I/O pin is secure

SEC4

Bit 4: I/O pin of Port x secure bit enable.

Allowed values:
0: NonSecure: The I/O pin is non-secure
1: Secure: The I/O pin is secure

SEC5

Bit 5: I/O pin of Port x secure bit enable.

Allowed values:
0: NonSecure: The I/O pin is non-secure
1: Secure: The I/O pin is secure

SEC6

Bit 6: I/O pin of Port x secure bit enable.

Allowed values:
0: NonSecure: The I/O pin is non-secure
1: Secure: The I/O pin is secure

SEC7

Bit 7: I/O pin of Port x secure bit enable.

Allowed values:
0: NonSecure: The I/O pin is non-secure
1: Secure: The I/O pin is secure

SEC8

Bit 8: I/O pin of Port x secure bit enable.

Allowed values:
0: NonSecure: The I/O pin is non-secure
1: Secure: The I/O pin is secure

SEC9

Bit 9: I/O pin of Port x secure bit enable.

Allowed values:
0: NonSecure: The I/O pin is non-secure
1: Secure: The I/O pin is secure

SEC10

Bit 10: I/O pin of Port x secure bit enable.

Allowed values:
0: NonSecure: The I/O pin is non-secure
1: Secure: The I/O pin is secure

SEC11

Bit 11: I/O pin of Port x secure bit enable.

Allowed values:
0: NonSecure: The I/O pin is non-secure
1: Secure: The I/O pin is secure

SEC12

Bit 12: I/O pin of Port x secure bit enable.

Allowed values:
0: NonSecure: The I/O pin is non-secure
1: Secure: The I/O pin is secure

SEC13

Bit 13: I/O pin of Port x secure bit enable.

Allowed values:
0: NonSecure: The I/O pin is non-secure
1: Secure: The I/O pin is secure

SEC14

Bit 14: I/O pin of Port x secure bit enable.

Allowed values:
0: NonSecure: The I/O pin is non-secure
1: Secure: The I/O pin is secure

SEC15

Bit 15: I/O pin of Port x secure bit enable.

Allowed values:
0: NonSecure: The I/O pin is non-secure
1: Secure: The I/O pin is secure

SEC_GPIOH

0x52021c00: General-purpose I/Os

193/193 fields covered.

Toggle register map

Offset	Name	31	30	29	28	27	26	25	24	23	22	21	20	19	18	17	16	15	14	13	12	11	10	9	8	7	6	5	4	3	2	1	0
0x0	MODER	MODER[15]		MODER[14]		MODER[13]		MODER[12]		MODER[11]		MODER[10]		MODER[9]		MODER[8]		MODER[7]		MODER[6]		MODER[5]		MODER[4]		MODER[3]		MODER[2]		MODER[1]		MODER[0]
0x4	OTYPER																	OT[15]	OT[14]	OT[13]	OT[12]	OT[11]	OT[10]	OT[9]	OT[8]	OT[7]	OT[6]	OT[5]	OT[4]	OT[3]	OT[2]	OT[1]	OT[0]
0x8	OSPEEDR	OSPEEDR[15]		OSPEEDR[14]		OSPEEDR[13]		OSPEEDR[12]		OSPEEDR[11]		OSPEEDR[10]		OSPEEDR[9]		OSPEEDR[8]		OSPEEDR[7]		OSPEEDR[6]		OSPEEDR[5]		OSPEEDR[4]		OSPEEDR[3]		OSPEEDR[2]		OSPEEDR[1]		OSPEEDR[0]
0xc	PUPDR	PUPDR[15]		PUPDR[14]		PUPDR[13]		PUPDR[12]		PUPDR[11]		PUPDR[10]		PUPDR[9]		PUPDR[8]		PUPDR[7]		PUPDR[6]		PUPDR[5]		PUPDR[4]		PUPDR[3]		PUPDR[2]		PUPDR[1]		PUPDR[0]
0x10	IDR																	IDR[15]	IDR[14]	IDR[13]	IDR[12]	IDR[11]	IDR[10]	IDR[9]	IDR[8]	IDR[7]	IDR[6]	IDR[5]	IDR[4]	IDR[3]	IDR[2]	IDR[1]	IDR[0]
0x14	ODR																	ODR[15]	ODR[14]	ODR[13]	ODR[12]	ODR[11]	ODR[10]	ODR[9]	ODR[8]	ODR[7]	ODR[6]	ODR[5]	ODR[4]	ODR[3]	ODR[2]	ODR[1]	ODR[0]
0x18	BSRR	BR[15]	BR[14]	BR[13]	BR[12]	BR[11]	BR[10]	BR[9]	BR[8]	BR[7]	BR[6]	BR[5]	BR[4]	BR[3]	BR[2]	BR[1]	BR[0]	BS[15]	BS[14]	BS[13]	BS[12]	BS[11]	BS[10]	BS[9]	BS[8]	BS[7]	BS[6]	BS[5]	BS[4]	BS[3]	BS[2]	BS[1]	BS[0]
0x1c	LCKR																LCKK	LCK[15]	LCK[14]	LCK[13]	LCK[12]	LCK[11]	LCK[10]	LCK[9]	LCK[8]	LCK[7]	LCK[6]	LCK[5]	LCK[4]	LCK[3]	LCK[2]	LCK[1]	LCK[0]
0x20	AFRL	AFR[EL7]				AFR[EL6]				AFR[EL5]				AFR[EL4]				AFR[EL3]				AFR[EL2]				AFR[EL1]				AFR[EL0]
0x24	AFRH	AFR[EL15]				AFR[EL14]				AFR[EL13]				AFR[EL12]				AFR[EL11]				AFR[EL10]				AFR[EL9]				AFR[EL8]
0x28	BRR																	BR[15]	BR[14]	BR[13]	BR[12]	BR[11]	BR[10]	BR[9]	BR[8]	BR[7]	BR[6]	BR[5]	BR[4]	BR[3]	BR[2]	BR[1]	BR[0]
0x30	SECCFGR																	SEC15	SEC14	SEC13	SEC12	SEC11	SEC10	SEC9	SEC8	SEC7	SEC6	SEC5	SEC4	SEC3	SEC2	SEC1	SEC0

Toggle registers

MODER

GPIO port mode register

Offset: 0x0, size: 32, reset: 0x0000000F, access: read-write

16/16 fields covered.

31	30	29	28	27	26	25	24	23	22	21	20	19	18	17	16
MODER[15] rw		MODER[14] rw		MODER[13] rw		MODER[12] rw		MODER[11] rw		MODER[10] rw		MODER[9] rw		MODER[8] rw
15	14	13	12	11	10	9	8	7	6	5	4	3	2	1	0
MODER[7] rw		MODER[6] rw		MODER[5] rw		MODER[4] rw		MODER[3] rw		MODER[2] rw		MODER[1] rw		MODER[0] rw

Toggle fields

MODER[0]

Bits 0-1: Port x configuration pin 0.

Allowed values:
0: Input: Input mode
1: Output: General purpose output mode
2: Alternate: Alternate function mode
3: Analog: Analog mode

MODER[1]

Bits 2-3: Port x configuration pin 1.

Allowed values:
0: Input: Input mode
1: Output: General purpose output mode
2: Alternate: Alternate function mode
3: Analog: Analog mode

MODER[2]

Bits 4-5: Port x configuration pin 2.

Allowed values:
0: Input: Input mode
1: Output: General purpose output mode
2: Alternate: Alternate function mode
3: Analog: Analog mode

MODER[3]

Bits 6-7: Port x configuration pin 3.

Allowed values:
0: Input: Input mode
1: Output: General purpose output mode
2: Alternate: Alternate function mode
3: Analog: Analog mode

MODER[4]

Bits 8-9: Port x configuration pin 4.

Allowed values:
0: Input: Input mode
1: Output: General purpose output mode
2: Alternate: Alternate function mode
3: Analog: Analog mode

MODER[5]

Bits 10-11: Port x configuration pin 5.

Allowed values:
0: Input: Input mode
1: Output: General purpose output mode
2: Alternate: Alternate function mode
3: Analog: Analog mode

MODER[6]

Bits 12-13: Port x configuration pin 6.

Allowed values:
0: Input: Input mode
1: Output: General purpose output mode
2: Alternate: Alternate function mode
3: Analog: Analog mode

MODER[7]

Bits 14-15: Port x configuration pin 7.

Allowed values:
0: Input: Input mode
1: Output: General purpose output mode
2: Alternate: Alternate function mode
3: Analog: Analog mode

MODER[8]

Bits 16-17: Port x configuration pin 8.

Allowed values:
0: Input: Input mode
1: Output: General purpose output mode
2: Alternate: Alternate function mode
3: Analog: Analog mode

MODER[9]

Bits 18-19: Port x configuration pin 9.

Allowed values:
0: Input: Input mode
1: Output: General purpose output mode
2: Alternate: Alternate function mode
3: Analog: Analog mode

MODER[10]

Bits 20-21: Port x configuration pin 10.

Allowed values:
0: Input: Input mode
1: Output: General purpose output mode
2: Alternate: Alternate function mode
3: Analog: Analog mode

MODER[11]

Bits 22-23: Port x configuration pin 11.

Allowed values:
0: Input: Input mode
1: Output: General purpose output mode
2: Alternate: Alternate function mode
3: Analog: Analog mode

MODER[12]

Bits 24-25: Port x configuration pin 12.

Allowed values:
0: Input: Input mode
1: Output: General purpose output mode
2: Alternate: Alternate function mode
3: Analog: Analog mode

MODER[13]

Bits 26-27: Port x configuration pin 13.

Allowed values:
0: Input: Input mode
1: Output: General purpose output mode
2: Alternate: Alternate function mode
3: Analog: Analog mode

MODER[14]

Bits 28-29: Port x configuration pin 14.

Allowed values:
0: Input: Input mode
1: Output: General purpose output mode
2: Alternate: Alternate function mode
3: Analog: Analog mode

MODER[15]

Bits 30-31: Port x configuration pin 15.

Allowed values:
0: Input: Input mode
1: Output: General purpose output mode
2: Alternate: Alternate function mode
3: Analog: Analog mode

OTYPER

GPIO port output type register

Offset: 0x4, size: 32, reset: 0x00000000, access: read-write

16/16 fields covered.

15	14	13	12	11	10	9	8	7	6	5	4	3	2	1	0
OT[15] rw	OT[14] rw	OT[13] rw	OT[12] rw	OT[11] rw	OT[10] rw	OT[9] rw	OT[8] rw	OT[7] rw	OT[6] rw	OT[5] rw	OT[4] rw	OT[3] rw	OT[2] rw	OT[1] rw	OT[0] rw

Toggle fields

OT[0]

Bit 0: Port x configuration pin 0.

Allowed values:
0: PushPull: Output push-pull (reset state)
1: OpenDrain: Output open-drain

OT[1]

Bit 1: Port x configuration pin 1.

Allowed values:
0: PushPull: Output push-pull (reset state)
1: OpenDrain: Output open-drain

OT[2]

Bit 2: Port x configuration pin 2.

Allowed values:
0: PushPull: Output push-pull (reset state)
1: OpenDrain: Output open-drain

OT[3]

Bit 3: Port x configuration pin 3.

Allowed values:
0: PushPull: Output push-pull (reset state)
1: OpenDrain: Output open-drain

OT[4]

Bit 4: Port x configuration pin 4.

Allowed values:
0: PushPull: Output push-pull (reset state)
1: OpenDrain: Output open-drain

OT[5]

Bit 5: Port x configuration pin 5.

Allowed values:
0: PushPull: Output push-pull (reset state)
1: OpenDrain: Output open-drain

OT[6]

Bit 6: Port x configuration pin 6.

Allowed values:
0: PushPull: Output push-pull (reset state)
1: OpenDrain: Output open-drain

OT[7]

Bit 7: Port x configuration pin 7.

Allowed values:
0: PushPull: Output push-pull (reset state)
1: OpenDrain: Output open-drain

OT[8]

Bit 8: Port x configuration pin 8.

Allowed values:
0: PushPull: Output push-pull (reset state)
1: OpenDrain: Output open-drain

OT[9]

Bit 9: Port x configuration pin 9.

Allowed values:
0: PushPull: Output push-pull (reset state)
1: OpenDrain: Output open-drain

OT[10]

Bit 10: Port x configuration pin 10.

Allowed values:
0: PushPull: Output push-pull (reset state)
1: OpenDrain: Output open-drain

OT[11]

Bit 11: Port x configuration pin 11.

Allowed values:
0: PushPull: Output push-pull (reset state)
1: OpenDrain: Output open-drain

OT[12]

Bit 12: Port x configuration pin 12.

Allowed values:
0: PushPull: Output push-pull (reset state)
1: OpenDrain: Output open-drain

OT[13]

Bit 13: Port x configuration pin 13.

Allowed values:
0: PushPull: Output push-pull (reset state)
1: OpenDrain: Output open-drain

OT[14]

Bit 14: Port x configuration pin 14.

Allowed values:
0: PushPull: Output push-pull (reset state)
1: OpenDrain: Output open-drain

OT[15]

Bit 15: Port x configuration pin 15.

Allowed values:
0: PushPull: Output push-pull (reset state)
1: OpenDrain: Output open-drain

OSPEEDR

GPIO port output speed register

Offset: 0x8, size: 32, reset: 0x00000000, access: read-write

16/16 fields covered.

31	30	29	28	27	26	25	24	23	22	21	20	19	18	17	16
OSPEEDR[15] rw		OSPEEDR[14] rw		OSPEEDR[13] rw		OSPEEDR[12] rw		OSPEEDR[11] rw		OSPEEDR[10] rw		OSPEEDR[9] rw		OSPEEDR[8] rw
15	14	13	12	11	10	9	8	7	6	5	4	3	2	1	0
OSPEEDR[7] rw		OSPEEDR[6] rw		OSPEEDR[5] rw		OSPEEDR[4] rw		OSPEEDR[3] rw		OSPEEDR[2] rw		OSPEEDR[1] rw		OSPEEDR[0] rw

Toggle fields

OSPEEDR[0]

Bits 0-1: Port x configuration pin 0.

Allowed values:
0: LowSpeed: Low speed
1: MediumSpeed: Medium speed
2: HighSpeed: High speed
3: VeryHighSpeed: Very high speed

OSPEEDR[1]

Bits 2-3: Port x configuration pin 1.

Allowed values:
0: LowSpeed: Low speed
1: MediumSpeed: Medium speed
2: HighSpeed: High speed
3: VeryHighSpeed: Very high speed

OSPEEDR[2]

Bits 4-5: Port x configuration pin 2.

Allowed values:
0: LowSpeed: Low speed
1: MediumSpeed: Medium speed
2: HighSpeed: High speed
3: VeryHighSpeed: Very high speed

OSPEEDR[3]

Bits 6-7: Port x configuration pin 3.

Allowed values:
0: LowSpeed: Low speed
1: MediumSpeed: Medium speed
2: HighSpeed: High speed
3: VeryHighSpeed: Very high speed

OSPEEDR[4]

Bits 8-9: Port x configuration pin 4.

Allowed values:
0: LowSpeed: Low speed
1: MediumSpeed: Medium speed
2: HighSpeed: High speed
3: VeryHighSpeed: Very high speed

OSPEEDR[5]

Bits 10-11: Port x configuration pin 5.

Allowed values:
0: LowSpeed: Low speed
1: MediumSpeed: Medium speed
2: HighSpeed: High speed
3: VeryHighSpeed: Very high speed

OSPEEDR[6]

Bits 12-13: Port x configuration pin 6.

Allowed values:
0: LowSpeed: Low speed
1: MediumSpeed: Medium speed
2: HighSpeed: High speed
3: VeryHighSpeed: Very high speed

OSPEEDR[7]

Bits 14-15: Port x configuration pin 7.

Allowed values:
0: LowSpeed: Low speed
1: MediumSpeed: Medium speed
2: HighSpeed: High speed
3: VeryHighSpeed: Very high speed

OSPEEDR[8]

Bits 16-17: Port x configuration pin 8.

Allowed values:
0: LowSpeed: Low speed
1: MediumSpeed: Medium speed
2: HighSpeed: High speed
3: VeryHighSpeed: Very high speed

OSPEEDR[9]

Bits 18-19: Port x configuration pin 9.

Allowed values:
0: LowSpeed: Low speed
1: MediumSpeed: Medium speed
2: HighSpeed: High speed
3: VeryHighSpeed: Very high speed

OSPEEDR[10]

Bits 20-21: Port x configuration pin 10.

Allowed values:
0: LowSpeed: Low speed
1: MediumSpeed: Medium speed
2: HighSpeed: High speed
3: VeryHighSpeed: Very high speed

OSPEEDR[11]

Bits 22-23: Port x configuration pin 11.

Allowed values:
0: LowSpeed: Low speed
1: MediumSpeed: Medium speed
2: HighSpeed: High speed
3: VeryHighSpeed: Very high speed

OSPEEDR[12]

Bits 24-25: Port x configuration pin 12.

Allowed values:
0: LowSpeed: Low speed
1: MediumSpeed: Medium speed
2: HighSpeed: High speed
3: VeryHighSpeed: Very high speed

OSPEEDR[13]

Bits 26-27: Port x configuration pin 13.

Allowed values:
0: LowSpeed: Low speed
1: MediumSpeed: Medium speed
2: HighSpeed: High speed
3: VeryHighSpeed: Very high speed

OSPEEDR[14]

Bits 28-29: Port x configuration pin 14.

Allowed values:
0: LowSpeed: Low speed
1: MediumSpeed: Medium speed
2: HighSpeed: High speed
3: VeryHighSpeed: Very high speed

OSPEEDR[15]

Bits 30-31: Port x configuration pin 15.

Allowed values:
0: LowSpeed: Low speed
1: MediumSpeed: Medium speed
2: HighSpeed: High speed
3: VeryHighSpeed: Very high speed

PUPDR

GPIO port pull-up/pull-down register

Offset: 0xc, size: 32, reset: 0x00000000, access: read-write

16/16 fields covered.

31	30	29	28	27	26	25	24	23	22	21	20	19	18	17	16
PUPDR[15] rw		PUPDR[14] rw		PUPDR[13] rw		PUPDR[12] rw		PUPDR[11] rw		PUPDR[10] rw		PUPDR[9] rw		PUPDR[8] rw
15	14	13	12	11	10	9	8	7	6	5	4	3	2	1	0
PUPDR[7] rw		PUPDR[6] rw		PUPDR[5] rw		PUPDR[4] rw		PUPDR[3] rw		PUPDR[2] rw		PUPDR[1] rw		PUPDR[0] rw

Toggle fields

PUPDR[0]

Bits 0-1: Port x configuration pin 0.

Allowed values:
0: Floating: No pull-up, pull-down
1: PullUp: Pull-up
2: PullDown: Pull-down

PUPDR[1]

Bits 2-3: Port x configuration pin 1.

Allowed values:
0: Floating: No pull-up, pull-down
1: PullUp: Pull-up
2: PullDown: Pull-down

PUPDR[2]

Bits 4-5: Port x configuration pin 2.

Allowed values:
0: Floating: No pull-up, pull-down
1: PullUp: Pull-up
2: PullDown: Pull-down

PUPDR[3]

Bits 6-7: Port x configuration pin 3.

Allowed values:
0: Floating: No pull-up, pull-down
1: PullUp: Pull-up
2: PullDown: Pull-down

PUPDR[4]

Bits 8-9: Port x configuration pin 4.

Allowed values:
0: Floating: No pull-up, pull-down
1: PullUp: Pull-up
2: PullDown: Pull-down

PUPDR[5]

Bits 10-11: Port x configuration pin 5.

Allowed values:
0: Floating: No pull-up, pull-down
1: PullUp: Pull-up
2: PullDown: Pull-down

PUPDR[6]

Bits 12-13: Port x configuration pin 6.

Allowed values:
0: Floating: No pull-up, pull-down
1: PullUp: Pull-up
2: PullDown: Pull-down

PUPDR[7]

Bits 14-15: Port x configuration pin 7.

Allowed values:
0: Floating: No pull-up, pull-down
1: PullUp: Pull-up
2: PullDown: Pull-down

PUPDR[8]

Bits 16-17: Port x configuration pin 8.

Allowed values:
0: Floating: No pull-up, pull-down
1: PullUp: Pull-up
2: PullDown: Pull-down

PUPDR[9]

Bits 18-19: Port x configuration pin 9.

Allowed values:
0: Floating: No pull-up, pull-down
1: PullUp: Pull-up
2: PullDown: Pull-down

PUPDR[10]

Bits 20-21: Port x configuration pin 10.

Allowed values:
0: Floating: No pull-up, pull-down
1: PullUp: Pull-up
2: PullDown: Pull-down

PUPDR[11]

Bits 22-23: Port x configuration pin 11.

Allowed values:
0: Floating: No pull-up, pull-down
1: PullUp: Pull-up
2: PullDown: Pull-down

PUPDR[12]

Bits 24-25: Port x configuration pin 12.

Allowed values:
0: Floating: No pull-up, pull-down
1: PullUp: Pull-up
2: PullDown: Pull-down

PUPDR[13]

Bits 26-27: Port x configuration pin 13.

Allowed values:
0: Floating: No pull-up, pull-down
1: PullUp: Pull-up
2: PullDown: Pull-down

PUPDR[14]

Bits 28-29: Port x configuration pin 14.

Allowed values:
0: Floating: No pull-up, pull-down
1: PullUp: Pull-up
2: PullDown: Pull-down

PUPDR[15]

Bits 30-31: Port x configuration pin 15.

Allowed values:
0: Floating: No pull-up, pull-down
1: PullUp: Pull-up
2: PullDown: Pull-down

IDR

GPIO port input data register

Offset: 0x10, size: 32, reset: 0x00000000, access: read-only

16/16 fields covered.

15	14	13	12	11	10	9	8	7	6	5	4	3	2	1	0
IDR[15] r	IDR[14] r	IDR[13] r	IDR[12] r	IDR[11] r	IDR[10] r	IDR[9] r	IDR[8] r	IDR[7] r	IDR[6] r	IDR[5] r	IDR[4] r	IDR[3] r	IDR[2] r	IDR[1] r	IDR[0] r

Toggle fields

IDR[0]

Bit 0: Port input data pin 0.

Allowed values:
0: Low: Input is logic low
1: High: Input is logic high

IDR[1]

Bit 1: Port input data pin 1.

Allowed values:
0: Low: Input is logic low
1: High: Input is logic high

IDR[2]

Bit 2: Port input data pin 2.

Allowed values:
0: Low: Input is logic low
1: High: Input is logic high

IDR[3]

Bit 3: Port input data pin 3.

Allowed values:
0: Low: Input is logic low
1: High: Input is logic high

IDR[4]

Bit 4: Port input data pin 4.

Allowed values:
0: Low: Input is logic low
1: High: Input is logic high

IDR[5]

Bit 5: Port input data pin 5.

Allowed values:
0: Low: Input is logic low
1: High: Input is logic high

IDR[6]

Bit 6: Port input data pin 6.

Allowed values:
0: Low: Input is logic low
1: High: Input is logic high

IDR[7]

Bit 7: Port input data pin 7.

Allowed values:
0: Low: Input is logic low
1: High: Input is logic high

IDR[8]

Bit 8: Port input data pin 8.

Allowed values:
0: Low: Input is logic low
1: High: Input is logic high

IDR[9]

Bit 9: Port input data pin 9.

Allowed values:
0: Low: Input is logic low
1: High: Input is logic high

IDR[10]

Bit 10: Port input data pin 10.

Allowed values:
0: Low: Input is logic low
1: High: Input is logic high

IDR[11]

Bit 11: Port input data pin 11.

Allowed values:
0: Low: Input is logic low
1: High: Input is logic high

IDR[12]

Bit 12: Port input data pin 12.

Allowed values:
0: Low: Input is logic low
1: High: Input is logic high

IDR[13]

Bit 13: Port input data pin 13.

Allowed values:
0: Low: Input is logic low
1: High: Input is logic high

IDR[14]

Bit 14: Port input data pin 14.

Allowed values:
0: Low: Input is logic low
1: High: Input is logic high

IDR[15]

Bit 15: Port input data pin 15.

Allowed values:
0: Low: Input is logic low
1: High: Input is logic high

ODR

GPIO port output data register

Offset: 0x14, size: 32, reset: 0x00000000, access: read-write

16/16 fields covered.

15	14	13	12	11	10	9	8	7	6	5	4	3	2	1	0
ODR[15] rw	ODR[14] rw	ODR[13] rw	ODR[12] rw	ODR[11] rw	ODR[10] rw	ODR[9] rw	ODR[8] rw	ODR[7] rw	ODR[6] rw	ODR[5] rw	ODR[4] rw	ODR[3] rw	ODR[2] rw	ODR[1] rw	ODR[0] rw

Toggle fields

ODR[0]

Bit 0: Port output data pin 0.

Allowed values:
0: Low: Set output to logic low
1: High: Set output to logic high

ODR[1]

Bit 1: Port output data pin 1.

Allowed values:
0: Low: Set output to logic low
1: High: Set output to logic high

ODR[2]

Bit 2: Port output data pin 2.

Allowed values:
0: Low: Set output to logic low
1: High: Set output to logic high

ODR[3]

Bit 3: Port output data pin 3.

Allowed values:
0: Low: Set output to logic low
1: High: Set output to logic high

ODR[4]

Bit 4: Port output data pin 4.

Allowed values:
0: Low: Set output to logic low
1: High: Set output to logic high

ODR[5]

Bit 5: Port output data pin 5.

Allowed values:
0: Low: Set output to logic low
1: High: Set output to logic high

ODR[6]

Bit 6: Port output data pin 6.

Allowed values:
0: Low: Set output to logic low
1: High: Set output to logic high

ODR[7]

Bit 7: Port output data pin 7.

Allowed values:
0: Low: Set output to logic low
1: High: Set output to logic high

ODR[8]

Bit 8: Port output data pin 8.

Allowed values:
0: Low: Set output to logic low
1: High: Set output to logic high

ODR[9]

Bit 9: Port output data pin 9.

Allowed values:
0: Low: Set output to logic low
1: High: Set output to logic high

ODR[10]

Bit 10: Port output data pin 10.

Allowed values:
0: Low: Set output to logic low
1: High: Set output to logic high

ODR[11]

Bit 11: Port output data pin 11.

Allowed values:
0: Low: Set output to logic low
1: High: Set output to logic high

ODR[12]

Bit 12: Port output data pin 12.

Allowed values:
0: Low: Set output to logic low
1: High: Set output to logic high

ODR[13]

Bit 13: Port output data pin 13.

Allowed values:
0: Low: Set output to logic low
1: High: Set output to logic high

ODR[14]

Bit 14: Port output data pin 14.

Allowed values:
0: Low: Set output to logic low
1: High: Set output to logic high

ODR[15]

Bit 15: Port output data pin 15.

Allowed values:
0: Low: Set output to logic low
1: High: Set output to logic high

BSRR

GPIO port bit set/reset register

Offset: 0x18, size: 32, reset: 0x00000000, access: write-only

32/32 fields covered.

31	30	29	28	27	26	25	24	23	22	21	20	19	18	17	16
BR[15] w	BR[14] w	BR[13] w	BR[12] w	BR[11] w	BR[10] w	BR[9] w	BR[8] w	BR[7] w	BR[6] w	BR[5] w	BR[4] w	BR[3] w	BR[2] w	BR[1] w	BR[0] w
15	14	13	12	11	10	9	8	7	6	5	4	3	2	1	0
BS[15] w	BS[14] w	BS[13] w	BS[12] w	BS[11] w	BS[10] w	BS[9] w	BS[8] w	BS[7] w	BS[6] w	BS[5] w	BS[4] w	BS[3] w	BS[2] w	BS[1] w	BS[0] w

Toggle fields

BS[0]

Bit 0: Port x set pin 0.

Allowed values:
1: Set: Sets the corresponding ODx bit

BS[1]

Bit 1: Port x set pin 1.

Allowed values:
1: Set: Sets the corresponding ODx bit

BS[2]

Bit 2: Port x set pin 2.

Allowed values:
1: Set: Sets the corresponding ODx bit

BS[3]

Bit 3: Port x set pin 3.

Allowed values:
1: Set: Sets the corresponding ODx bit

BS[4]

Bit 4: Port x set pin 4.

Allowed values:
1: Set: Sets the corresponding ODx bit

BS[5]

Bit 5: Port x set pin 5.

Allowed values:
1: Set: Sets the corresponding ODx bit

BS[6]

Bit 6: Port x set pin 6.

Allowed values:
1: Set: Sets the corresponding ODx bit

BS[7]

Bit 7: Port x set pin 7.

Allowed values:
1: Set: Sets the corresponding ODx bit

BS[8]

Bit 8: Port x set pin 8.

Allowed values:
1: Set: Sets the corresponding ODx bit

BS[9]

Bit 9: Port x set pin 9.

Allowed values:
1: Set: Sets the corresponding ODx bit

BS[10]

Bit 10: Port x set pin 10.

Allowed values:
1: Set: Sets the corresponding ODx bit

BS[11]

Bit 11: Port x set pin 11.

Allowed values:
1: Set: Sets the corresponding ODx bit

BS[12]

Bit 12: Port x set pin 12.

Allowed values:
1: Set: Sets the corresponding ODx bit

BS[13]

Bit 13: Port x set pin 13.

Allowed values:
1: Set: Sets the corresponding ODx bit

BS[14]

Bit 14: Port x set pin 14.

Allowed values:
1: Set: Sets the corresponding ODx bit

BS[15]

Bit 15: Port x set pin 15.

Allowed values:
1: Set: Sets the corresponding ODx bit

BR[0]

Bit 16: Port x reset pin 0.

Allowed values:
1: Reset: Resets the corresponding ODx bit

BR[1]

Bit 17: Port x reset pin 1.

Allowed values:
1: Reset: Resets the corresponding ODx bit

BR[2]

Bit 18: Port x reset pin 2.

Allowed values:
1: Reset: Resets the corresponding ODx bit

BR[3]

Bit 19: Port x reset pin 3.

Allowed values:
1: Reset: Resets the corresponding ODx bit

BR[4]

Bit 20: Port x reset pin 4.

Allowed values:
1: Reset: Resets the corresponding ODx bit

BR[5]

Bit 21: Port x reset pin 5.

Allowed values:
1: Reset: Resets the corresponding ODx bit

BR[6]

Bit 22: Port x reset pin 6.

Allowed values:
1: Reset: Resets the corresponding ODx bit

BR[7]

Bit 23: Port x reset pin 7.

Allowed values:
1: Reset: Resets the corresponding ODx bit

BR[8]

Bit 24: Port x reset pin 8.

Allowed values:
1: Reset: Resets the corresponding ODx bit

BR[9]

Bit 25: Port x reset pin 9.

Allowed values:
1: Reset: Resets the corresponding ODx bit

BR[10]

Bit 26: Port x reset pin 10.

Allowed values:
1: Reset: Resets the corresponding ODx bit

BR[11]

Bit 27: Port x reset pin 11.

Allowed values:
1: Reset: Resets the corresponding ODx bit

BR[12]

Bit 28: Port x reset pin 12.

Allowed values:
1: Reset: Resets the corresponding ODx bit

BR[13]

Bit 29: Port x reset pin 13.

Allowed values:
1: Reset: Resets the corresponding ODx bit

BR[14]

Bit 30: Port x reset pin 14.

Allowed values:
1: Reset: Resets the corresponding ODx bit

BR[15]

Bit 31: Port x reset pin 15.

Allowed values:
1: Reset: Resets the corresponding ODx bit

LCKR

GPIO port configuration lock register

Offset: 0x1c, size: 32, reset: 0x00000000, access: read-write

17/17 fields covered.

31	30	29	28	27	26	25	24	23	22	21	20	19	18	17	16
															LCKK rw
15	14	13	12	11	10	9	8	7	6	5	4	3	2	1	0
LCK[15] rw	LCK[14] rw	LCK[13] rw	LCK[12] rw	LCK[11] rw	LCK[10] rw	LCK[9] rw	LCK[8] rw	LCK[7] rw	LCK[6] rw	LCK[5] rw	LCK[4] rw	LCK[3] rw	LCK[2] rw	LCK[1] rw	LCK[0] rw

Toggle fields

LCK[0]

Bit 0: Port x lock pin 0.

Allowed values:
0: Unlocked: Port configuration not locked
1: Locked: Port configuration locked

LCK[1]

Bit 1: Port x lock pin 1.

Allowed values:
0: Unlocked: Port configuration not locked
1: Locked: Port configuration locked

LCK[2]

Bit 2: Port x lock pin 2.

Allowed values:
0: Unlocked: Port configuration not locked
1: Locked: Port configuration locked

LCK[3]

Bit 3: Port x lock pin 3.

Allowed values:
0: Unlocked: Port configuration not locked
1: Locked: Port configuration locked

LCK[4]

Bit 4: Port x lock pin 4.

Allowed values:
0: Unlocked: Port configuration not locked
1: Locked: Port configuration locked

LCK[5]

Bit 5: Port x lock pin 5.

Allowed values:
0: Unlocked: Port configuration not locked
1: Locked: Port configuration locked

LCK[6]

Bit 6: Port x lock pin 6.

Allowed values:
0: Unlocked: Port configuration not locked
1: Locked: Port configuration locked

LCK[7]

Bit 7: Port x lock pin 7.

Allowed values:
0: Unlocked: Port configuration not locked
1: Locked: Port configuration locked

LCK[8]

Bit 8: Port x lock pin 8.

Allowed values:
0: Unlocked: Port configuration not locked
1: Locked: Port configuration locked

LCK[9]

Bit 9: Port x lock pin 9.

Allowed values:
0: Unlocked: Port configuration not locked
1: Locked: Port configuration locked

LCK[10]

Bit 10: Port x lock pin 10.

Allowed values:
0: Unlocked: Port configuration not locked
1: Locked: Port configuration locked

LCK[11]

Bit 11: Port x lock pin 11.

Allowed values:
0: Unlocked: Port configuration not locked
1: Locked: Port configuration locked

LCK[12]

Bit 12: Port x lock pin 12.

Allowed values:
0: Unlocked: Port configuration not locked
1: Locked: Port configuration locked

LCK[13]

Bit 13: Port x lock pin 13.

Allowed values:
0: Unlocked: Port configuration not locked
1: Locked: Port configuration locked

LCK[14]

Bit 14: Port x lock pin 14.

Allowed values:
0: Unlocked: Port configuration not locked
1: Locked: Port configuration locked

LCK[15]

Bit 15: Port x lock pin 15.

Allowed values:
0: Unlocked: Port configuration not locked
1: Locked: Port configuration locked

LCKK

Bit 16: Port x lock bit y (y= 0..15).

Allowed values:
0: NotActive: Port configuration lock key not active
1: Active: Port configuration lock key active

AFRL

GPIO alternate function low register

Offset: 0x20, size: 32, reset: 0x00000000, access: read-write

8/8 fields covered.

31	30	29	28	27	26	25	24	23	22	21	20	19	18	17	16
AFR[EL7] rw				AFR[EL6] rw				AFR[EL5] rw				AFR[EL4] rw
15	14	13	12	11	10	9	8	7	6	5	4	3	2	1	0
AFR[EL3] rw				AFR[EL2] rw				AFR[EL1] rw				AFR[EL0] rw

Toggle fields

AFR[EL0]

Bits 0-3: Alternate function selection for port x bit y (y = 0..7).

Allowed values:
0: AF0: AF0
1: AF1: AF1
2: AF2: AF2
3: AF3: AF3
4: AF4: AF4
5: AF5: AF5
6: AF6: AF6
7: AF7: AF7
8: AF8: AF8
9: AF9: AF9
10: AF10: AF10
11: AF11: AF11
12: AF12: AF12
13: AF13: AF13
14: AF14: AF14
15: AF15: AF15

AFR[EL1]

Bits 4-7: Alternate function selection for port x bit y (y = 0..7).

Allowed values:
0: AF0: AF0
1: AF1: AF1
2: AF2: AF2
3: AF3: AF3
4: AF4: AF4
5: AF5: AF5
6: AF6: AF6
7: AF7: AF7
8: AF8: AF8
9: AF9: AF9
10: AF10: AF10
11: AF11: AF11
12: AF12: AF12
13: AF13: AF13
14: AF14: AF14
15: AF15: AF15

AFR[EL2]

Bits 8-11: Alternate function selection for port x bit y (y = 0..7).

Allowed values:
0: AF0: AF0
1: AF1: AF1
2: AF2: AF2
3: AF3: AF3
4: AF4: AF4
5: AF5: AF5
6: AF6: AF6
7: AF7: AF7
8: AF8: AF8
9: AF9: AF9
10: AF10: AF10
11: AF11: AF11
12: AF12: AF12
13: AF13: AF13
14: AF14: AF14
15: AF15: AF15

AFR[EL3]

Bits 12-15: Alternate function selection for port x bit y (y = 0..7).

Allowed values:
0: AF0: AF0
1: AF1: AF1
2: AF2: AF2
3: AF3: AF3
4: AF4: AF4
5: AF5: AF5
6: AF6: AF6
7: AF7: AF7
8: AF8: AF8
9: AF9: AF9
10: AF10: AF10
11: AF11: AF11
12: AF12: AF12
13: AF13: AF13
14: AF14: AF14
15: AF15: AF15

AFR[EL4]

Bits 16-19: Alternate function selection for port x bit y (y = 0..7).

Allowed values:
0: AF0: AF0
1: AF1: AF1
2: AF2: AF2
3: AF3: AF3
4: AF4: AF4
5: AF5: AF5
6: AF6: AF6
7: AF7: AF7
8: AF8: AF8
9: AF9: AF9
10: AF10: AF10
11: AF11: AF11
12: AF12: AF12
13: AF13: AF13
14: AF14: AF14
15: AF15: AF15

AFR[EL5]

Bits 20-23: Alternate function selection for port x bit y (y = 0..7).

Allowed values:
0: AF0: AF0
1: AF1: AF1
2: AF2: AF2
3: AF3: AF3
4: AF4: AF4
5: AF5: AF5
6: AF6: AF6
7: AF7: AF7
8: AF8: AF8
9: AF9: AF9
10: AF10: AF10
11: AF11: AF11
12: AF12: AF12
13: AF13: AF13
14: AF14: AF14
15: AF15: AF15

AFR[EL6]

Bits 24-27: Alternate function selection for port x bit y (y = 0..7).

Allowed values:
0: AF0: AF0
1: AF1: AF1
2: AF2: AF2
3: AF3: AF3
4: AF4: AF4
5: AF5: AF5
6: AF6: AF6
7: AF7: AF7
8: AF8: AF8
9: AF9: AF9
10: AF10: AF10
11: AF11: AF11
12: AF12: AF12
13: AF13: AF13
14: AF14: AF14
15: AF15: AF15

AFR[EL7]

Bits 28-31: Alternate function selection for port x bit y (y = 0..7).

Allowed values:
0: AF0: AF0
1: AF1: AF1
2: AF2: AF2
3: AF3: AF3
4: AF4: AF4
5: AF5: AF5
6: AF6: AF6
7: AF7: AF7
8: AF8: AF8
9: AF9: AF9
10: AF10: AF10
11: AF11: AF11
12: AF12: AF12
13: AF13: AF13
14: AF14: AF14
15: AF15: AF15

AFRH

GPIO alternate function high register

Offset: 0x24, size: 32, reset: 0x00000000, access: read-write

8/8 fields covered.

31	30	29	28	27	26	25	24	23	22	21	20	19	18	17	16
AFR[EL15] rw				AFR[EL14] rw				AFR[EL13] rw				AFR[EL12] rw
15	14	13	12	11	10	9	8	7	6	5	4	3	2	1	0
AFR[EL11] rw				AFR[EL10] rw				AFR[EL9] rw				AFR[EL8] rw

Toggle fields

AFR[EL8]

Bits 0-3: Alternate function selection for port x bit y (y = 8..15).

Allowed values:
0: AF0: AF0
1: AF1: AF1
2: AF2: AF2
3: AF3: AF3
4: AF4: AF4
5: AF5: AF5
6: AF6: AF6
7: AF7: AF7
8: AF8: AF8
9: AF9: AF9
10: AF10: AF10
11: AF11: AF11
12: AF12: AF12
13: AF13: AF13
14: AF14: AF14
15: AF15: AF15

AFR[EL9]

Bits 4-7: Alternate function selection for port x bit y (y = 8..15).

Allowed values:
0: AF0: AF0
1: AF1: AF1
2: AF2: AF2
3: AF3: AF3
4: AF4: AF4
5: AF5: AF5
6: AF6: AF6
7: AF7: AF7
8: AF8: AF8
9: AF9: AF9
10: AF10: AF10
11: AF11: AF11
12: AF12: AF12
13: AF13: AF13
14: AF14: AF14
15: AF15: AF15

AFR[EL10]

Bits 8-11: Alternate function selection for port x bit y (y = 8..15).

Allowed values:
0: AF0: AF0
1: AF1: AF1
2: AF2: AF2
3: AF3: AF3
4: AF4: AF4
5: AF5: AF5
6: AF6: AF6
7: AF7: AF7
8: AF8: AF8
9: AF9: AF9
10: AF10: AF10
11: AF11: AF11
12: AF12: AF12
13: AF13: AF13
14: AF14: AF14
15: AF15: AF15

AFR[EL11]

Bits 12-15: Alternate function selection for port x bit y (y = 8..15).

Allowed values:
0: AF0: AF0
1: AF1: AF1
2: AF2: AF2
3: AF3: AF3
4: AF4: AF4
5: AF5: AF5
6: AF6: AF6
7: AF7: AF7
8: AF8: AF8
9: AF9: AF9
10: AF10: AF10
11: AF11: AF11
12: AF12: AF12
13: AF13: AF13
14: AF14: AF14
15: AF15: AF15

AFR[EL12]

Bits 16-19: Alternate function selection for port x bit y (y = 8..15).

Allowed values:
0: AF0: AF0
1: AF1: AF1
2: AF2: AF2
3: AF3: AF3
4: AF4: AF4
5: AF5: AF5
6: AF6: AF6
7: AF7: AF7
8: AF8: AF8
9: AF9: AF9
10: AF10: AF10
11: AF11: AF11
12: AF12: AF12
13: AF13: AF13
14: AF14: AF14
15: AF15: AF15

AFR[EL13]

Bits 20-23: Alternate function selection for port x bit y (y = 8..15).

Allowed values:
0: AF0: AF0
1: AF1: AF1
2: AF2: AF2
3: AF3: AF3
4: AF4: AF4
5: AF5: AF5
6: AF6: AF6
7: AF7: AF7
8: AF8: AF8
9: AF9: AF9
10: AF10: AF10
11: AF11: AF11
12: AF12: AF12
13: AF13: AF13
14: AF14: AF14
15: AF15: AF15

AFR[EL14]

Bits 24-27: Alternate function selection for port x bit y (y = 8..15).

Allowed values:
0: AF0: AF0
1: AF1: AF1
2: AF2: AF2
3: AF3: AF3
4: AF4: AF4
5: AF5: AF5
6: AF6: AF6
7: AF7: AF7
8: AF8: AF8
9: AF9: AF9
10: AF10: AF10
11: AF11: AF11
12: AF12: AF12
13: AF13: AF13
14: AF14: AF14
15: AF15: AF15

AFR[EL15]

Bits 28-31: Alternate function selection for port x bit y (y = 8..15).

Allowed values:
0: AF0: AF0
1: AF1: AF1
2: AF2: AF2
3: AF3: AF3
4: AF4: AF4
5: AF5: AF5
6: AF6: AF6
7: AF7: AF7
8: AF8: AF8
9: AF9: AF9
10: AF10: AF10
11: AF11: AF11
12: AF12: AF12
13: AF13: AF13
14: AF14: AF14
15: AF15: AF15

BRR

GPIO port bit reset register

Offset: 0x28, size: 32, reset: 0x00000000, access: write-only

16/16 fields covered.

15	14	13	12	11	10	9	8	7	6	5	4	3	2	1	0
BR[15] w	BR[14] w	BR[13] w	BR[12] w	BR[11] w	BR[10] w	BR[9] w	BR[8] w	BR[7] w	BR[6] w	BR[5] w	BR[4] w	BR[3] w	BR[2] w	BR[1] w	BR[0] w

Toggle fields

BR[0]

Bit 0: Port x reset pin 0.

Allowed values:
0: NoAction: No action on the corresponding ODx bit
1: Reset: Reset the ODx bit

BR[1]

Bit 1: Port x reset pin 1.

Allowed values:
0: NoAction: No action on the corresponding ODx bit
1: Reset: Reset the ODx bit

BR[2]

Bit 2: Port x reset pin 2.

Allowed values:
0: NoAction: No action on the corresponding ODx bit
1: Reset: Reset the ODx bit

BR[3]

Bit 3: Port x reset pin 3.

Allowed values:
0: NoAction: No action on the corresponding ODx bit
1: Reset: Reset the ODx bit

BR[4]

Bit 4: Port x reset pin 4.

Allowed values:
0: NoAction: No action on the corresponding ODx bit
1: Reset: Reset the ODx bit

BR[5]

Bit 5: Port x reset pin 5.

Allowed values:
0: NoAction: No action on the corresponding ODx bit
1: Reset: Reset the ODx bit

BR[6]

Bit 6: Port x reset pin 6.

Allowed values:
0: NoAction: No action on the corresponding ODx bit
1: Reset: Reset the ODx bit

BR[7]

Bit 7: Port x reset pin 7.

Allowed values:
0: NoAction: No action on the corresponding ODx bit
1: Reset: Reset the ODx bit

BR[8]

Bit 8: Port x reset pin 8.

Allowed values:
0: NoAction: No action on the corresponding ODx bit
1: Reset: Reset the ODx bit

BR[9]

Bit 9: Port x reset pin 9.

Allowed values:
0: NoAction: No action on the corresponding ODx bit
1: Reset: Reset the ODx bit

BR[10]

Bit 10: Port x reset pin 10.

Allowed values:
0: NoAction: No action on the corresponding ODx bit
1: Reset: Reset the ODx bit

BR[11]

Bit 11: Port x reset pin 11.

Allowed values:
0: NoAction: No action on the corresponding ODx bit
1: Reset: Reset the ODx bit

BR[12]

Bit 12: Port x reset pin 12.

Allowed values:
0: NoAction: No action on the corresponding ODx bit
1: Reset: Reset the ODx bit

BR[13]

Bit 13: Port x reset pin 13.

Allowed values:
0: NoAction: No action on the corresponding ODx bit
1: Reset: Reset the ODx bit

BR[14]

Bit 14: Port x reset pin 14.

Allowed values:
0: NoAction: No action on the corresponding ODx bit
1: Reset: Reset the ODx bit

BR[15]

Bit 15: Port x reset pin 15.

Allowed values:
0: NoAction: No action on the corresponding ODx bit
1: Reset: Reset the ODx bit

SECCFGR

GPIO secure configuration register

Offset: 0x30, size: 32, reset: 0x00000000, access: write-only

16/16 fields covered.

15	14	13	12	11	10	9	8	7	6	5	4	3	2	1	0
SEC15 w	SEC14 w	SEC13 w	SEC12 w	SEC11 w	SEC10 w	SEC9 w	SEC8 w	SEC7 w	SEC6 w	SEC5 w	SEC4 w	SEC3 w	SEC2 w	SEC1 w	SEC0 w

Toggle fields

SEC0

Bit 0: I/O pin of Port x secure bit enable.

Allowed values:
0: NonSecure: The I/O pin is non-secure
1: Secure: The I/O pin is secure

SEC1

Bit 1: I/O pin of Port x secure bit enable.

Allowed values:
0: NonSecure: The I/O pin is non-secure
1: Secure: The I/O pin is secure

SEC2

Bit 2: I/O pin of Port x secure bit enable.

Allowed values:
0: NonSecure: The I/O pin is non-secure
1: Secure: The I/O pin is secure

SEC3

Bit 3: I/O pin of Port x secure bit enable.

Allowed values:
0: NonSecure: The I/O pin is non-secure
1: Secure: The I/O pin is secure

SEC4

Bit 4: I/O pin of Port x secure bit enable.

Allowed values:
0: NonSecure: The I/O pin is non-secure
1: Secure: The I/O pin is secure

SEC5

Bit 5: I/O pin of Port x secure bit enable.

Allowed values:
0: NonSecure: The I/O pin is non-secure
1: Secure: The I/O pin is secure

SEC6

Bit 6: I/O pin of Port x secure bit enable.

Allowed values:
0: NonSecure: The I/O pin is non-secure
1: Secure: The I/O pin is secure

SEC7

Bit 7: I/O pin of Port x secure bit enable.

Allowed values:
0: NonSecure: The I/O pin is non-secure
1: Secure: The I/O pin is secure

SEC8

Bit 8: I/O pin of Port x secure bit enable.

Allowed values:
0: NonSecure: The I/O pin is non-secure
1: Secure: The I/O pin is secure

SEC9

Bit 9: I/O pin of Port x secure bit enable.

Allowed values:
0: NonSecure: The I/O pin is non-secure
1: Secure: The I/O pin is secure

SEC10

Bit 10: I/O pin of Port x secure bit enable.

Allowed values:
0: NonSecure: The I/O pin is non-secure
1: Secure: The I/O pin is secure

SEC11

Bit 11: I/O pin of Port x secure bit enable.

Allowed values:
0: NonSecure: The I/O pin is non-secure
1: Secure: The I/O pin is secure

SEC12

Bit 12: I/O pin of Port x secure bit enable.

Allowed values:
0: NonSecure: The I/O pin is non-secure
1: Secure: The I/O pin is secure

SEC13

Bit 13: I/O pin of Port x secure bit enable.

Allowed values:
0: NonSecure: The I/O pin is non-secure
1: Secure: The I/O pin is secure

SEC14

Bit 14: I/O pin of Port x secure bit enable.

Allowed values:
0: NonSecure: The I/O pin is non-secure
1: Secure: The I/O pin is secure

SEC15

Bit 15: I/O pin of Port x secure bit enable.

Allowed values:
0: NonSecure: The I/O pin is non-secure
1: Secure: The I/O pin is secure

SEC_GTZC_MPCBB1

0x50032c00: SEC_GTZC_MPCBB1

0/2115 fields covered.

Toggle register map

Offset	Name	31	30	29	28	27	26	25	24	23	22	21	20	19	18	17	16	15	14	13	12	11	10	9	8	7	6	5	4	3	2	1	0
0x0	CR	SRWILADIS	INVSECSTATE																														LCK
0x10	LCKVTR1	LCKSB31	LCKSB30	LCKSB29	LCKSB28	LCKSB27	LCKSB26	LCKSB25	LCKSB24	LCKSB23	LCKSB22	LCKSB21	LCKSB20	LCKSB19	LCKSB18	LCKSB17	LCKSB16	LCKSB15	LCKSB14	LCKSB13	LCKSB12	LCKSB11	LCKSB10	LCKSB9	LCKSB8	LCKSB7	LCKSB6	LCKSB5	LCKSB4	LCKSB3	LCKSB2	LCKSB1	LCKSB0
0x14	LCKVTR2	LCKSB63	LCKSB62	LCKSB61	LCKSB60	LCKSB59	LCKSB58	LCKSB57	LCKSB56	LCKSB55	LCKSB54	LCKSB53	LCKSB52	LCKSB51	LCKSB50	LCKSB49	LCKSB48	LCKSB47	LCKSB46	LCKSB45	LCKSB44	LCKSB43	LCKSB42	LCKSB41	LCKSB40	LCKSB39	LCKSB38	LCKSB37	LCKSB36	LCKSB35	LCKSB34	LCKSB33	LCKSB32
0x100	VCTR[0]	B31	B30	B29	B28	B27	B26	B25	B24	B23	B22	B21	B20	B19	B18	B17	B16	B15	B14	B13	B12	B11	B10	B9	B8	B7	B6	B5	B4	B3	B2	B1	B0
0x104	VCTR[1]	B31	B30	B29	B28	B27	B26	B25	B24	B23	B22	B21	B20	B19	B18	B17	B16	B15	B14	B13	B12	B11	B10	B9	B8	B7	B6	B5	B4	B3	B2	B1	B0
0x108	VCTR[2]	B31	B30	B29	B28	B27	B26	B25	B24	B23	B22	B21	B20	B19	B18	B17	B16	B15	B14	B13	B12	B11	B10	B9	B8	B7	B6	B5	B4	B3	B2	B1	B0
0x10c	VCTR[3]	B31	B30	B29	B28	B27	B26	B25	B24	B23	B22	B21	B20	B19	B18	B17	B16	B15	B14	B13	B12	B11	B10	B9	B8	B7	B6	B5	B4	B3	B2	B1	B0
0x110	VCTR[4]	B31	B30	B29	B28	B27	B26	B25	B24	B23	B22	B21	B20	B19	B18	B17	B16	B15	B14	B13	B12	B11	B10	B9	B8	B7	B6	B5	B4	B3	B2	B1	B0
0x114	VCTR[5]	B31	B30	B29	B28	B27	B26	B25	B24	B23	B22	B21	B20	B19	B18	B17	B16	B15	B14	B13	B12	B11	B10	B9	B8	B7	B6	B5	B4	B3	B2	B1	B0
0x118	VCTR[6]	B31	B30	B29	B28	B27	B26	B25	B24	B23	B22	B21	B20	B19	B18	B17	B16	B15	B14	B13	B12	B11	B10	B9	B8	B7	B6	B5	B4	B3	B2	B1	B0
0x11c	VCTR[7]	B31	B30	B29	B28	B27	B26	B25	B24	B23	B22	B21	B20	B19	B18	B17	B16	B15	B14	B13	B12	B11	B10	B9	B8	B7	B6	B5	B4	B3	B2	B1	B0
0x120	VCTR[8]	B31	B30	B29	B28	B27	B26	B25	B24	B23	B22	B21	B20	B19	B18	B17	B16	B15	B14	B13	B12	B11	B10	B9	B8	B7	B6	B5	B4	B3	B2	B1	B0
0x124	VCTR[9]	B31	B30	B29	B28	B27	B26	B25	B24	B23	B22	B21	B20	B19	B18	B17	B16	B15	B14	B13	B12	B11	B10	B9	B8	B7	B6	B5	B4	B3	B2	B1	B0
0x128	VCTR[10]	B31	B30	B29	B28	B27	B26	B25	B24	B23	B22	B21	B20	B19	B18	B17	B16	B15	B14	B13	B12	B11	B10	B9	B8	B7	B6	B5	B4	B3	B2	B1	B0
0x12c	VCTR[11]	B31	B30	B29	B28	B27	B26	B25	B24	B23	B22	B21	B20	B19	B18	B17	B16	B15	B14	B13	B12	B11	B10	B9	B8	B7	B6	B5	B4	B3	B2	B1	B0
0x130	VCTR[12]	B31	B30	B29	B28	B27	B26	B25	B24	B23	B22	B21	B20	B19	B18	B17	B16	B15	B14	B13	B12	B11	B10	B9	B8	B7	B6	B5	B4	B3	B2	B1	B0
0x134	VCTR[13]	B31	B30	B29	B28	B27	B26	B25	B24	B23	B22	B21	B20	B19	B18	B17	B16	B15	B14	B13	B12	B11	B10	B9	B8	B7	B6	B5	B4	B3	B2	B1	B0
0x138	VCTR[14]	B31	B30	B29	B28	B27	B26	B25	B24	B23	B22	B21	B20	B19	B18	B17	B16	B15	B14	B13	B12	B11	B10	B9	B8	B7	B6	B5	B4	B3	B2	B1	B0
0x13c	VCTR[15]	B31	B30	B29	B28	B27	B26	B25	B24	B23	B22	B21	B20	B19	B18	B17	B16	B15	B14	B13	B12	B11	B10	B9	B8	B7	B6	B5	B4	B3	B2	B1	B0
0x140	VCTR[16]	B31	B30	B29	B28	B27	B26	B25	B24	B23	B22	B21	B20	B19	B18	B17	B16	B15	B14	B13	B12	B11	B10	B9	B8	B7	B6	B5	B4	B3	B2	B1	B0
0x144	VCTR[17]	B31	B30	B29	B28	B27	B26	B25	B24	B23	B22	B21	B20	B19	B18	B17	B16	B15	B14	B13	B12	B11	B10	B9	B8	B7	B6	B5	B4	B3	B2	B1	B0
0x148	VCTR[18]	B31	B30	B29	B28	B27	B26	B25	B24	B23	B22	B21	B20	B19	B18	B17	B16	B15	B14	B13	B12	B11	B10	B9	B8	B7	B6	B5	B4	B3	B2	B1	B0
0x14c	VCTR[19]	B31	B30	B29	B28	B27	B26	B25	B24	B23	B22	B21	B20	B19	B18	B17	B16	B15	B14	B13	B12	B11	B10	B9	B8	B7	B6	B5	B4	B3	B2	B1	B0
0x150	VCTR[20]	B31	B30	B29	B28	B27	B26	B25	B24	B23	B22	B21	B20	B19	B18	B17	B16	B15	B14	B13	B12	B11	B10	B9	B8	B7	B6	B5	B4	B3	B2	B1	B0
0x154	VCTR[21]	B31	B30	B29	B28	B27	B26	B25	B24	B23	B22	B21	B20	B19	B18	B17	B16	B15	B14	B13	B12	B11	B10	B9	B8	B7	B6	B5	B4	B3	B2	B1	B0
0x158	VCTR[22]	B31	B30	B29	B28	B27	B26	B25	B24	B23	B22	B21	B20	B19	B18	B17	B16	B15	B14	B13	B12	B11	B10	B9	B8	B7	B6	B5	B4	B3	B2	B1	B0
0x15c	VCTR[23]	B31	B30	B29	B28	B27	B26	B25	B24	B23	B22	B21	B20	B19	B18	B17	B16	B15	B14	B13	B12	B11	B10	B9	B8	B7	B6	B5	B4	B3	B2	B1	B0
0x160	VCTR[24]	B31	B30	B29	B28	B27	B26	B25	B24	B23	B22	B21	B20	B19	B18	B17	B16	B15	B14	B13	B12	B11	B10	B9	B8	B7	B6	B5	B4	B3	B2	B1	B0
0x164	VCTR[25]	B31	B30	B29	B28	B27	B26	B25	B24	B23	B22	B21	B20	B19	B18	B17	B16	B15	B14	B13	B12	B11	B10	B9	B8	B7	B6	B5	B4	B3	B2	B1	B0
0x168	VCTR[26]	B31	B30	B29	B28	B27	B26	B25	B24	B23	B22	B21	B20	B19	B18	B17	B16	B15	B14	B13	B12	B11	B10	B9	B8	B7	B6	B5	B4	B3	B2	B1	B0
0x16c	VCTR[27]	B31	B30	B29	B28	B27	B26	B25	B24	B23	B22	B21	B20	B19	B18	B17	B16	B15	B14	B13	B12	B11	B10	B9	B8	B7	B6	B5	B4	B3	B2	B1	B0
0x170	VCTR[28]	B31	B30	B29	B28	B27	B26	B25	B24	B23	B22	B21	B20	B19	B18	B17	B16	B15	B14	B13	B12	B11	B10	B9	B8	B7	B6	B5	B4	B3	B2	B1	B0
0x174	VCTR[29]	B31	B30	B29	B28	B27	B26	B25	B24	B23	B22	B21	B20	B19	B18	B17	B16	B15	B14	B13	B12	B11	B10	B9	B8	B7	B6	B5	B4	B3	B2	B1	B0
0x178	VCTR[30]	B31	B30	B29	B28	B27	B26	B25	B24	B23	B22	B21	B20	B19	B18	B17	B16	B15	B14	B13	B12	B11	B10	B9	B8	B7	B6	B5	B4	B3	B2	B1	B0
0x17c	VCTR[31]	B31	B30	B29	B28	B27	B26	B25	B24	B23	B22	B21	B20	B19	B18	B17	B16	B15	B14	B13	B12	B11	B10	B9	B8	B7	B6	B5	B4	B3	B2	B1	B0
0x180	VCTR[32]	B31	B30	B29	B28	B27	B26	B25	B24	B23	B22	B21	B20	B19	B18	B17	B16	B15	B14	B13	B12	B11	B10	B9	B8	B7	B6	B5	B4	B3	B2	B1	B0
0x184	VCTR[33]	B31	B30	B29	B28	B27	B26	B25	B24	B23	B22	B21	B20	B19	B18	B17	B16	B15	B14	B13	B12	B11	B10	B9	B8	B7	B6	B5	B4	B3	B2	B1	B0
0x188	VCTR[34]	B31	B30	B29	B28	B27	B26	B25	B24	B23	B22	B21	B20	B19	B18	B17	B16	B15	B14	B13	B12	B11	B10	B9	B8	B7	B6	B5	B4	B3	B2	B1	B0
0x18c	VCTR[35]	B31	B30	B29	B28	B27	B26	B25	B24	B23	B22	B21	B20	B19	B18	B17	B16	B15	B14	B13	B12	B11	B10	B9	B8	B7	B6	B5	B4	B3	B2	B1	B0
0x190	VCTR[36]	B31	B30	B29	B28	B27	B26	B25	B24	B23	B22	B21	B20	B19	B18	B17	B16	B15	B14	B13	B12	B11	B10	B9	B8	B7	B6	B5	B4	B3	B2	B1	B0
0x194	VCTR[37]	B31	B30	B29	B28	B27	B26	B25	B24	B23	B22	B21	B20	B19	B18	B17	B16	B15	B14	B13	B12	B11	B10	B9	B8	B7	B6	B5	B4	B3	B2	B1	B0
0x198	VCTR[38]	B31	B30	B29	B28	B27	B26	B25	B24	B23	B22	B21	B20	B19	B18	B17	B16	B15	B14	B13	B12	B11	B10	B9	B8	B7	B6	B5	B4	B3	B2	B1	B0
0x19c	VCTR[39]	B31	B30	B29	B28	B27	B26	B25	B24	B23	B22	B21	B20	B19	B18	B17	B16	B15	B14	B13	B12	B11	B10	B9	B8	B7	B6	B5	B4	B3	B2	B1	B0
0x1a0	VCTR[40]	B31	B30	B29	B28	B27	B26	B25	B24	B23	B22	B21	B20	B19	B18	B17	B16	B15	B14	B13	B12	B11	B10	B9	B8	B7	B6	B5	B4	B3	B2	B1	B0
0x1a4	VCTR[41]	B31	B30	B29	B28	B27	B26	B25	B24	B23	B22	B21	B20	B19	B18	B17	B16	B15	B14	B13	B12	B11	B10	B9	B8	B7	B6	B5	B4	B3	B2	B1	B0
0x1a8	VCTR[42]	B31	B30	B29	B28	B27	B26	B25	B24	B23	B22	B21	B20	B19	B18	B17	B16	B15	B14	B13	B12	B11	B10	B9	B8	B7	B6	B5	B4	B3	B2	B1	B0
0x1ac	VCTR[43]	B31	B30	B29	B28	B27	B26	B25	B24	B23	B22	B21	B20	B19	B18	B17	B16	B15	B14	B13	B12	B11	B10	B9	B8	B7	B6	B5	B4	B3	B2	B1	B0
0x1b0	VCTR[44]	B31	B30	B29	B28	B27	B26	B25	B24	B23	B22	B21	B20	B19	B18	B17	B16	B15	B14	B13	B12	B11	B10	B9	B8	B7	B6	B5	B4	B3	B2	B1	B0
0x1b4	VCTR[45]	B31	B30	B29	B28	B27	B26	B25	B24	B23	B22	B21	B20	B19	B18	B17	B16	B15	B14	B13	B12	B11	B10	B9	B8	B7	B6	B5	B4	B3	B2	B1	B0
0x1b8	VCTR[46]	B31	B30	B29	B28	B27	B26	B25	B24	B23	B22	B21	B20	B19	B18	B17	B16	B15	B14	B13	B12	B11	B10	B9	B8	B7	B6	B5	B4	B3	B2	B1	B0
0x1bc	VCTR[47]	B31	B30	B29	B28	B27	B26	B25	B24	B23	B22	B21	B20	B19	B18	B17	B16	B15	B14	B13	B12	B11	B10	B9	B8	B7	B6	B5	B4	B3	B2	B1	B0
0x1c0	VCTR[48]	B31	B30	B29	B28	B27	B26	B25	B24	B23	B22	B21	B20	B19	B18	B17	B16	B15	B14	B13	B12	B11	B10	B9	B8	B7	B6	B5	B4	B3	B2	B1	B0
0x1c4	VCTR[49]	B31	B30	B29	B28	B27	B26	B25	B24	B23	B22	B21	B20	B19	B18	B17	B16	B15	B14	B13	B12	B11	B10	B9	B8	B7	B6	B5	B4	B3	B2	B1	B0
0x1c8	VCTR[50]	B31	B30	B29	B28	B27	B26	B25	B24	B23	B22	B21	B20	B19	B18	B17	B16	B15	B14	B13	B12	B11	B10	B9	B8	B7	B6	B5	B4	B3	B2	B1	B0
0x1cc	VCTR[51]	B31	B30	B29	B28	B27	B26	B25	B24	B23	B22	B21	B20	B19	B18	B17	B16	B15	B14	B13	B12	B11	B10	B9	B8	B7	B6	B5	B4	B3	B2	B1	B0
0x1d0	VCTR[52]	B31	B30	B29	B28	B27	B26	B25	B24	B23	B22	B21	B20	B19	B18	B17	B16	B15	B14	B13	B12	B11	B10	B9	B8	B7	B6	B5	B4	B3	B2	B1	B0
0x1d4	VCTR[53]	B31	B30	B29	B28	B27	B26	B25	B24	B23	B22	B21	B20	B19	B18	B17	B16	B15	B14	B13	B12	B11	B10	B9	B8	B7	B6	B5	B4	B3	B2	B1	B0
0x1d8	VCTR[54]	B31	B30	B29	B28	B27	B26	B25	B24	B23	B22	B21	B20	B19	B18	B17	B16	B15	B14	B13	B12	B11	B10	B9	B8	B7	B6	B5	B4	B3	B2	B1	B0
0x1dc	VCTR[55]	B31	B30	B29	B28	B27	B26	B25	B24	B23	B22	B21	B20	B19	B18	B17	B16	B15	B14	B13	B12	B11	B10	B9	B8	B7	B6	B5	B4	B3	B2	B1	B0
0x1e0	VCTR[56]	B31	B30	B29	B28	B27	B26	B25	B24	B23	B22	B21	B20	B19	B18	B17	B16	B15	B14	B13	B12	B11	B10	B9	B8	B7	B6	B5	B4	B3	B2	B1	B0
0x1e4	VCTR[57]	B31	B30	B29	B28	B27	B26	B25	B24	B23	B22	B21	B20	B19	B18	B17	B16	B15	B14	B13	B12	B11	B10	B9	B8	B7	B6	B5	B4	B3	B2	B1	B0
0x1e8	VCTR[58]	B31	B30	B29	B28	B27	B26	B25	B24	B23	B22	B21	B20	B19	B18	B17	B16	B15	B14	B13	B12	B11	B10	B9	B8	B7	B6	B5	B4	B3	B2	B1	B0
0x1ec	VCTR[59]	B31	B30	B29	B28	B27	B26	B25	B24	B23	B22	B21	B20	B19	B18	B17	B16	B15	B14	B13	B12	B11	B10	B9	B8	B7	B6	B5	B4	B3	B2	B1	B0
0x1f0	VCTR[60]	B31	B30	B29	B28	B27	B26	B25	B24	B23	B22	B21	B20	B19	B18	B17	B16	B15	B14	B13	B12	B11	B10	B9	B8	B7	B6	B5	B4	B3	B2	B1	B0
0x1f4	VCTR[61]	B31	B30	B29	B28	B27	B26	B25	B24	B23	B22	B21	B20	B19	B18	B17	B16	B15	B14	B13	B12	B11	B10	B9	B8	B7	B6	B5	B4	B3	B2	B1	B0
0x1f8	VCTR[62]	B31	B30	B29	B28	B27	B26	B25	B24	B23	B22	B21	B20	B19	B18	B17	B16	B15	B14	B13	B12	B11	B10	B9	B8	B7	B6	B5	B4	B3	B2	B1	B0
0x1fc	VCTR[63]	B31	B30	B29	B28	B27	B26	B25	B24	B23	B22	B21	B20	B19	B18	B17	B16	B15	B14	B13	B12	B11	B10	B9	B8	B7	B6	B5	B4	B3	B2	B1	B0

Toggle registers

CR

MPCBB control register

Offset: 0x0, size: 32, reset: 0x00000000, access: read-write

0/3 fields covered.

31	30	29	28	27	26	25	24	23	22	21	20	19	18	17	16
SRWILADIS rw	INVSECSTATE rw
15	14	13	12	11	10	9	8	7	6	5	4	3	2	1	0
															LCK rw

Toggle fields

LCK

Bit 0: LCK.

INVSECSTATE

Bit 30: INVSECSTATE.

SRWILADIS

Bit 31: SRWILADIS.

LCKVTR1

MPCBB control register

Offset: 0x10, size: 32, reset: 0x00000000, access: read-write

0/32 fields covered.

31	30	29	28	27	26	25	24	23	22	21	20	19	18	17	16
LCKSB31 rw	LCKSB30 rw	LCKSB29 rw	LCKSB28 rw	LCKSB27 rw	LCKSB26 rw	LCKSB25 rw	LCKSB24 rw	LCKSB23 rw	LCKSB22 rw	LCKSB21 rw	LCKSB20 rw	LCKSB19 rw	LCKSB18 rw	LCKSB17 rw	LCKSB16 rw
15	14	13	12	11	10	9	8	7	6	5	4	3	2	1	0
LCKSB15 rw	LCKSB14 rw	LCKSB13 rw	LCKSB12 rw	LCKSB11 rw	LCKSB10 rw	LCKSB9 rw	LCKSB8 rw	LCKSB7 rw	LCKSB6 rw	LCKSB5 rw	LCKSB4 rw	LCKSB3 rw	LCKSB2 rw	LCKSB1 rw	LCKSB0 rw

Toggle fields

LCKSB0

Bit 0: LCKSB0.

LCKSB1

Bit 1: LCKSB1.

LCKSB2

Bit 2: LCKSB2.

LCKSB3

Bit 3: LCKSB3.

LCKSB4

Bit 4: LCKSB4.

LCKSB5

Bit 5: LCKSB5.

LCKSB6

Bit 6: LCKSB6.

LCKSB7

Bit 7: LCKSB7.

LCKSB8

Bit 8: LCKSB8.

LCKSB9

Bit 9: LCKSB9.

LCKSB10

Bit 10: LCKSB10.

LCKSB11

Bit 11: LCKSB11.

LCKSB12

Bit 12: LCKSB12.

LCKSB13

Bit 13: LCKSB13.

LCKSB14

Bit 14: LCKSB14.

LCKSB15

Bit 15: LCKSB15.

LCKSB16

Bit 16: LCKSB16.

LCKSB17

Bit 17: LCKSB17.

LCKSB18

Bit 18: LCKSB18.

LCKSB19

Bit 19: LCKSB19.

LCKSB20

Bit 20: LCKSB20.

LCKSB21

Bit 21: LCKSB21.

LCKSB22

Bit 22: LCKSB22.

LCKSB23

Bit 23: LCKSB23.

LCKSB24

Bit 24: LCKSB24.

LCKSB25

Bit 25: LCKSB25.

LCKSB26

Bit 26: LCKSB26.

LCKSB27

Bit 27: LCKSB27.

LCKSB28

Bit 28: LCKSB28.

LCKSB29

Bit 29: LCKSB29.

LCKSB30

Bit 30: LCKSB30.

LCKSB31

Bit 31: LCKSB31.

LCKVTR2

MPCBB control register

Offset: 0x14, size: 32, reset: 0x00000000, access: read-write

0/32 fields covered.

31	30	29	28	27	26	25	24	23	22	21	20	19	18	17	16
LCKSB63 rw	LCKSB62 rw	LCKSB61 rw	LCKSB60 rw	LCKSB59 rw	LCKSB58 rw	LCKSB57 rw	LCKSB56 rw	LCKSB55 rw	LCKSB54 rw	LCKSB53 rw	LCKSB52 rw	LCKSB51 rw	LCKSB50 rw	LCKSB49 rw	LCKSB48 rw
15	14	13	12	11	10	9	8	7	6	5	4	3	2	1	0
LCKSB47 rw	LCKSB46 rw	LCKSB45 rw	LCKSB44 rw	LCKSB43 rw	LCKSB42 rw	LCKSB41 rw	LCKSB40 rw	LCKSB39 rw	LCKSB38 rw	LCKSB37 rw	LCKSB36 rw	LCKSB35 rw	LCKSB34 rw	LCKSB33 rw	LCKSB32 rw

Toggle fields

LCKSB32

Bit 0: LCKSB32.

LCKSB33

Bit 1: LCKSB33.

LCKSB34

Bit 2: LCKSB34.

LCKSB35

Bit 3: LCKSB35.

LCKSB36

Bit 4: LCKSB36.

LCKSB37

Bit 5: LCKSB37.

LCKSB38

Bit 6: LCKSB38.

LCKSB39

Bit 7: LCKSB39.

LCKSB40

Bit 8: LCKSB40.

LCKSB41

Bit 9: LCKSB41.

LCKSB42

Bit 10: LCKSB42.

LCKSB43

Bit 11: LCKSB43.

LCKSB44

Bit 12: LCKSB44.

LCKSB45

Bit 13: LCKSB45.

LCKSB46

Bit 14: LCKSB46.

LCKSB47

Bit 15: LCKSB47.

LCKSB48

Bit 16: LCKSB48.

LCKSB49

Bit 17: LCKSB49.

LCKSB50

Bit 18: LCKSB50.

LCKSB51

Bit 19: LCKSB51.

LCKSB52

Bit 20: LCKSB52.

LCKSB53

Bit 21: LCKSB53.

LCKSB54

Bit 22: LCKSB54.

LCKSB55

Bit 23: LCKSB55.

LCKSB56

Bit 24: LCKSB56.

LCKSB57

Bit 25: LCKSB57.

LCKSB58

Bit 26: LCKSB58.

LCKSB59

Bit 27: LCKSB59.

LCKSB60

Bit 28: LCKSB60.

LCKSB61

Bit 29: LCKSB61.

LCKSB62

Bit 30: LCKSB62.

LCKSB63

Bit 31: LCKSB63.

VCTR[0]

MPCBBx vector register

Offset: 0x100, size: 32, reset: 0xFFFFFFFF, access: read-write

0/32 fields covered.

31	30	29	28	27	26	25	24	23	22	21	20	19	18	17	16
B31 rw	B30 rw	B29 rw	B28 rw	B27 rw	B26 rw	B25 rw	B24 rw	B23 rw	B22 rw	B21 rw	B20 rw	B19 rw	B18 rw	B17 rw	B16 rw
15	14	13	12	11	10	9	8	7	6	5	4	3	2	1	0
B15 rw	B14 rw	B13 rw	B12 rw	B11 rw	B10 rw	B9 rw	B8 rw	B7 rw	B6 rw	B5 rw	B4 rw	B3 rw	B2 rw	B1 rw	B0 rw

Toggle fields

B0

Bit 0: B0.

B1

Bit 1: B1.

B2

Bit 2: B2.

B3

Bit 3: B3.

B4

Bit 4: B4.

B5

Bit 5: B5.

B6

Bit 6: B6.

B7

Bit 7: B7.

B8

Bit 8: B8.

B9

Bit 9: B9.

B10

Bit 10: B10.

B11

Bit 11: B11.

B12

Bit 12: B12.

B13

Bit 13: B13.

B14

Bit 14: B14.

B15

Bit 15: B15.

B16

Bit 16: B16.

B17

Bit 17: B17.

B18

Bit 18: B18.

B19

Bit 19: B19.

B20

Bit 20: B20.

B21

Bit 21: B21.

B22

Bit 22: B22.

B23

Bit 23: B23.

B24

Bit 24: B24.

B25

Bit 25: B25.

B26

Bit 26: B26.

B27

Bit 27: B27.

B28

Bit 28: B28.

B29

Bit 29: B29.

B30

Bit 30: B30.

B31

Bit 31: B31.

VCTR[1]

MPCBBx vector register

Offset: 0x104, size: 32, reset: 0xFFFFFFFF, access: read-write

0/32 fields covered.

31	30	29	28	27	26	25	24	23	22	21	20	19	18	17	16
B31 rw	B30 rw	B29 rw	B28 rw	B27 rw	B26 rw	B25 rw	B24 rw	B23 rw	B22 rw	B21 rw	B20 rw	B19 rw	B18 rw	B17 rw	B16 rw
15	14	13	12	11	10	9	8	7	6	5	4	3	2	1	0
B15 rw	B14 rw	B13 rw	B12 rw	B11 rw	B10 rw	B9 rw	B8 rw	B7 rw	B6 rw	B5 rw	B4 rw	B3 rw	B2 rw	B1 rw	B0 rw

Toggle fields

B0

Bit 0: B0.

B1

Bit 1: B1.

B2

Bit 2: B2.

B3

Bit 3: B3.

B4

Bit 4: B4.

B5

Bit 5: B5.

B6

Bit 6: B6.

B7

Bit 7: B7.

B8

Bit 8: B8.

B9

Bit 9: B9.

B10

Bit 10: B10.

B11

Bit 11: B11.

B12

Bit 12: B12.

B13

Bit 13: B13.

B14

Bit 14: B14.

B15

Bit 15: B15.

B16

Bit 16: B16.

B17

Bit 17: B17.

B18

Bit 18: B18.

B19

Bit 19: B19.

B20

Bit 20: B20.

B21

Bit 21: B21.

B22

Bit 22: B22.

B23

Bit 23: B23.

B24

Bit 24: B24.

B25

Bit 25: B25.

B26

Bit 26: B26.

B27

Bit 27: B27.

B28

Bit 28: B28.

B29

Bit 29: B29.

B30

Bit 30: B30.

B31

Bit 31: B31.

VCTR[2]

MPCBBx vector register

Offset: 0x108, size: 32, reset: 0xFFFFFFFF, access: read-write

0/32 fields covered.

31	30	29	28	27	26	25	24	23	22	21	20	19	18	17	16
B31 rw	B30 rw	B29 rw	B28 rw	B27 rw	B26 rw	B25 rw	B24 rw	B23 rw	B22 rw	B21 rw	B20 rw	B19 rw	B18 rw	B17 rw	B16 rw
15	14	13	12	11	10	9	8	7	6	5	4	3	2	1	0
B15 rw	B14 rw	B13 rw	B12 rw	B11 rw	B10 rw	B9 rw	B8 rw	B7 rw	B6 rw	B5 rw	B4 rw	B3 rw	B2 rw	B1 rw	B0 rw

Toggle fields

B0

Bit 0: B0.

B1

Bit 1: B1.

B2

Bit 2: B2.

B3

Bit 3: B3.

B4

Bit 4: B4.

B5

Bit 5: B5.

B6

Bit 6: B6.

B7

Bit 7: B7.

B8

Bit 8: B8.

B9

Bit 9: B9.

B10

Bit 10: B10.

B11

Bit 11: B11.

B12

Bit 12: B12.

B13

Bit 13: B13.

B14

Bit 14: B14.

B15

Bit 15: B15.

B16

Bit 16: B16.

B17

Bit 17: B17.

B18

Bit 18: B18.

B19

Bit 19: B19.

B20

Bit 20: B20.

B21

Bit 21: B21.

B22

Bit 22: B22.

B23

Bit 23: B23.

B24

Bit 24: B24.

B25

Bit 25: B25.

B26

Bit 26: B26.

B27

Bit 27: B27.

B28

Bit 28: B28.

B29

Bit 29: B29.

B30

Bit 30: B30.

B31

Bit 31: B31.

VCTR[3]

MPCBBx vector register

Offset: 0x10c, size: 32, reset: 0xFFFFFFFF, access: read-write

0/32 fields covered.

31	30	29	28	27	26	25	24	23	22	21	20	19	18	17	16
B31 rw	B30 rw	B29 rw	B28 rw	B27 rw	B26 rw	B25 rw	B24 rw	B23 rw	B22 rw	B21 rw	B20 rw	B19 rw	B18 rw	B17 rw	B16 rw
15	14	13	12	11	10	9	8	7	6	5	4	3	2	1	0
B15 rw	B14 rw	B13 rw	B12 rw	B11 rw	B10 rw	B9 rw	B8 rw	B7 rw	B6 rw	B5 rw	B4 rw	B3 rw	B2 rw	B1 rw	B0 rw

Toggle fields

B0

Bit 0: B0.

B1

Bit 1: B1.

B2

Bit 2: B2.

B3

Bit 3: B3.

B4

Bit 4: B4.

B5

Bit 5: B5.

B6

Bit 6: B6.

B7

Bit 7: B7.

B8

Bit 8: B8.

B9

Bit 9: B9.

B10

Bit 10: B10.

B11

Bit 11: B11.

B12

Bit 12: B12.

B13

Bit 13: B13.

B14

Bit 14: B14.

B15

Bit 15: B15.

B16

Bit 16: B16.

B17

Bit 17: B17.

B18

Bit 18: B18.

B19

Bit 19: B19.

B20

Bit 20: B20.

B21

Bit 21: B21.

B22

Bit 22: B22.

B23

Bit 23: B23.

B24

Bit 24: B24.

B25

Bit 25: B25.

B26

Bit 26: B26.

B27

Bit 27: B27.

B28

Bit 28: B28.

B29

Bit 29: B29.

B30

Bit 30: B30.

B31

Bit 31: B31.

VCTR[4]

MPCBBx vector register

Offset: 0x110, size: 32, reset: 0xFFFFFFFF, access: read-write

0/32 fields covered.

31	30	29	28	27	26	25	24	23	22	21	20	19	18	17	16
B31 rw	B30 rw	B29 rw	B28 rw	B27 rw	B26 rw	B25 rw	B24 rw	B23 rw	B22 rw	B21 rw	B20 rw	B19 rw	B18 rw	B17 rw	B16 rw
15	14	13	12	11	10	9	8	7	6	5	4	3	2	1	0
B15 rw	B14 rw	B13 rw	B12 rw	B11 rw	B10 rw	B9 rw	B8 rw	B7 rw	B6 rw	B5 rw	B4 rw	B3 rw	B2 rw	B1 rw	B0 rw

Toggle fields

B0

Bit 0: B0.

B1

Bit 1: B1.

B2

Bit 2: B2.

B3

Bit 3: B3.

B4

Bit 4: B4.

B5

Bit 5: B5.

B6

Bit 6: B6.

B7

Bit 7: B7.

B8

Bit 8: B8.

B9

Bit 9: B9.

B10

Bit 10: B10.

B11

Bit 11: B11.

B12

Bit 12: B12.

B13

Bit 13: B13.

B14

Bit 14: B14.

B15

Bit 15: B15.

B16

Bit 16: B16.

B17

Bit 17: B17.

B18

Bit 18: B18.

B19

Bit 19: B19.

B20

Bit 20: B20.

B21

Bit 21: B21.

B22

Bit 22: B22.

B23

Bit 23: B23.

B24

Bit 24: B24.

B25

Bit 25: B25.

B26

Bit 26: B26.

B27

Bit 27: B27.

B28

Bit 28: B28.

B29

Bit 29: B29.

B30

Bit 30: B30.

B31

Bit 31: B31.

VCTR[5]

MPCBBx vector register

Offset: 0x114, size: 32, reset: 0xFFFFFFFF, access: read-write

0/32 fields covered.

31	30	29	28	27	26	25	24	23	22	21	20	19	18	17	16
B31 rw	B30 rw	B29 rw	B28 rw	B27 rw	B26 rw	B25 rw	B24 rw	B23 rw	B22 rw	B21 rw	B20 rw	B19 rw	B18 rw	B17 rw	B16 rw
15	14	13	12	11	10	9	8	7	6	5	4	3	2	1	0
B15 rw	B14 rw	B13 rw	B12 rw	B11 rw	B10 rw	B9 rw	B8 rw	B7 rw	B6 rw	B5 rw	B4 rw	B3 rw	B2 rw	B1 rw	B0 rw

Toggle fields

B0

Bit 0: B0.

B1

Bit 1: B1.

B2

Bit 2: B2.

B3

Bit 3: B3.

B4

Bit 4: B4.

B5

Bit 5: B5.

B6

Bit 6: B6.

B7

Bit 7: B7.

B8

Bit 8: B8.

B9

Bit 9: B9.

B10

Bit 10: B10.

B11

Bit 11: B11.

B12

Bit 12: B12.

B13

Bit 13: B13.

B14

Bit 14: B14.

B15

Bit 15: B15.

B16

Bit 16: B16.

B17

Bit 17: B17.

B18

Bit 18: B18.

B19

Bit 19: B19.

B20

Bit 20: B20.

B21

Bit 21: B21.

B22

Bit 22: B22.

B23

Bit 23: B23.

B24

Bit 24: B24.

B25

Bit 25: B25.

B26

Bit 26: B26.

B27

Bit 27: B27.

B28

Bit 28: B28.

B29

Bit 29: B29.

B30

Bit 30: B30.

B31

Bit 31: B31.

VCTR[6]

MPCBBx vector register

Offset: 0x118, size: 32, reset: 0xFFFFFFFF, access: read-write

0/32 fields covered.

31	30	29	28	27	26	25	24	23	22	21	20	19	18	17	16
B31 rw	B30 rw	B29 rw	B28 rw	B27 rw	B26 rw	B25 rw	B24 rw	B23 rw	B22 rw	B21 rw	B20 rw	B19 rw	B18 rw	B17 rw	B16 rw
15	14	13	12	11	10	9	8	7	6	5	4	3	2	1	0
B15 rw	B14 rw	B13 rw	B12 rw	B11 rw	B10 rw	B9 rw	B8 rw	B7 rw	B6 rw	B5 rw	B4 rw	B3 rw	B2 rw	B1 rw	B0 rw

Toggle fields

B0

Bit 0: B0.

B1

Bit 1: B1.

B2

Bit 2: B2.

B3

Bit 3: B3.

B4

Bit 4: B4.

B5

Bit 5: B5.

B6

Bit 6: B6.

B7

Bit 7: B7.

B8

Bit 8: B8.

B9

Bit 9: B9.

B10

Bit 10: B10.

B11

Bit 11: B11.

B12

Bit 12: B12.

B13

Bit 13: B13.

B14

Bit 14: B14.

B15

Bit 15: B15.

B16

Bit 16: B16.

B17

Bit 17: B17.

B18

Bit 18: B18.

B19

Bit 19: B19.

B20

Bit 20: B20.

B21

Bit 21: B21.

B22

Bit 22: B22.

B23

Bit 23: B23.

B24

Bit 24: B24.

B25

Bit 25: B25.

B26

Bit 26: B26.

B27

Bit 27: B27.

B28

Bit 28: B28.

B29

Bit 29: B29.

B30

Bit 30: B30.

B31

Bit 31: B31.

VCTR[7]

MPCBBx vector register

Offset: 0x11c, size: 32, reset: 0xFFFFFFFF, access: read-write

0/32 fields covered.

31	30	29	28	27	26	25	24	23	22	21	20	19	18	17	16
B31 rw	B30 rw	B29 rw	B28 rw	B27 rw	B26 rw	B25 rw	B24 rw	B23 rw	B22 rw	B21 rw	B20 rw	B19 rw	B18 rw	B17 rw	B16 rw
15	14	13	12	11	10	9	8	7	6	5	4	3	2	1	0
B15 rw	B14 rw	B13 rw	B12 rw	B11 rw	B10 rw	B9 rw	B8 rw	B7 rw	B6 rw	B5 rw	B4 rw	B3 rw	B2 rw	B1 rw	B0 rw

Toggle fields

B0

Bit 0: B0.

B1

Bit 1: B1.

B2

Bit 2: B2.

B3

Bit 3: B3.

B4

Bit 4: B4.

B5

Bit 5: B5.

B6

Bit 6: B6.

B7

Bit 7: B7.

B8

Bit 8: B8.

B9

Bit 9: B9.

B10

Bit 10: B10.

B11

Bit 11: B11.

B12

Bit 12: B12.

B13

Bit 13: B13.

B14

Bit 14: B14.

B15

Bit 15: B15.

B16

Bit 16: B16.

B17

Bit 17: B17.

B18

Bit 18: B18.

B19

Bit 19: B19.

B20

Bit 20: B20.

B21

Bit 21: B21.

B22

Bit 22: B22.

B23

Bit 23: B23.

B24

Bit 24: B24.

B25

Bit 25: B25.

B26

Bit 26: B26.

B27

Bit 27: B27.

B28

Bit 28: B28.

B29

Bit 29: B29.

B30

Bit 30: B30.

B31

Bit 31: B31.

VCTR[8]

MPCBBx vector register

Offset: 0x120, size: 32, reset: 0xFFFFFFFF, access: read-write

0/32 fields covered.

31	30	29	28	27	26	25	24	23	22	21	20	19	18	17	16
B31 rw	B30 rw	B29 rw	B28 rw	B27 rw	B26 rw	B25 rw	B24 rw	B23 rw	B22 rw	B21 rw	B20 rw	B19 rw	B18 rw	B17 rw	B16 rw
15	14	13	12	11	10	9	8	7	6	5	4	3	2	1	0
B15 rw	B14 rw	B13 rw	B12 rw	B11 rw	B10 rw	B9 rw	B8 rw	B7 rw	B6 rw	B5 rw	B4 rw	B3 rw	B2 rw	B1 rw	B0 rw

Toggle fields

B0

Bit 0: B0.

B1

Bit 1: B1.

B2

Bit 2: B2.

B3

Bit 3: B3.

B4

Bit 4: B4.

B5

Bit 5: B5.

B6

Bit 6: B6.

B7

Bit 7: B7.

B8

Bit 8: B8.

B9

Bit 9: B9.

B10

Bit 10: B10.

B11

Bit 11: B11.

B12

Bit 12: B12.

B13

Bit 13: B13.

B14

Bit 14: B14.

B15

Bit 15: B15.

B16

Bit 16: B16.

B17

Bit 17: B17.

B18

Bit 18: B18.

B19

Bit 19: B19.

B20

Bit 20: B20.

B21

Bit 21: B21.

B22

Bit 22: B22.

B23

Bit 23: B23.

B24

Bit 24: B24.

B25

Bit 25: B25.

B26

Bit 26: B26.

B27

Bit 27: B27.

B28

Bit 28: B28.

B29

Bit 29: B29.

B30

Bit 30: B30.

B31

Bit 31: B31.

VCTR[9]

MPCBBx vector register

Offset: 0x124, size: 32, reset: 0xFFFFFFFF, access: read-write

0/32 fields covered.

31	30	29	28	27	26	25	24	23	22	21	20	19	18	17	16
B31 rw	B30 rw	B29 rw	B28 rw	B27 rw	B26 rw	B25 rw	B24 rw	B23 rw	B22 rw	B21 rw	B20 rw	B19 rw	B18 rw	B17 rw	B16 rw
15	14	13	12	11	10	9	8	7	6	5	4	3	2	1	0
B15 rw	B14 rw	B13 rw	B12 rw	B11 rw	B10 rw	B9 rw	B8 rw	B7 rw	B6 rw	B5 rw	B4 rw	B3 rw	B2 rw	B1 rw	B0 rw

Toggle fields

B0

Bit 0: B0.

B1

Bit 1: B1.

B2

Bit 2: B2.

B3

Bit 3: B3.

B4

Bit 4: B4.

B5

Bit 5: B5.

B6

Bit 6: B6.

B7

Bit 7: B7.

B8

Bit 8: B8.

B9

Bit 9: B9.

B10

Bit 10: B10.

B11

Bit 11: B11.

B12

Bit 12: B12.

B13

Bit 13: B13.

B14

Bit 14: B14.

B15

Bit 15: B15.

B16

Bit 16: B16.

B17

Bit 17: B17.

B18

Bit 18: B18.

B19

Bit 19: B19.

B20

Bit 20: B20.

B21

Bit 21: B21.

B22

Bit 22: B22.

B23

Bit 23: B23.

B24

Bit 24: B24.

B25

Bit 25: B25.

B26

Bit 26: B26.

B27

Bit 27: B27.

B28

Bit 28: B28.

B29

Bit 29: B29.

B30

Bit 30: B30.

B31

Bit 31: B31.

VCTR[10]

MPCBBx vector register

Offset: 0x128, size: 32, reset: 0xFFFFFFFF, access: read-write

0/32 fields covered.

31	30	29	28	27	26	25	24	23	22	21	20	19	18	17	16
B31 rw	B30 rw	B29 rw	B28 rw	B27 rw	B26 rw	B25 rw	B24 rw	B23 rw	B22 rw	B21 rw	B20 rw	B19 rw	B18 rw	B17 rw	B16 rw
15	14	13	12	11	10	9	8	7	6	5	4	3	2	1	0
B15 rw	B14 rw	B13 rw	B12 rw	B11 rw	B10 rw	B9 rw	B8 rw	B7 rw	B6 rw	B5 rw	B4 rw	B3 rw	B2 rw	B1 rw	B0 rw

Toggle fields

B0

Bit 0: B0.

B1

Bit 1: B1.

B2

Bit 2: B2.

B3

Bit 3: B3.

B4

Bit 4: B4.

B5

Bit 5: B5.

B6

Bit 6: B6.

B7

Bit 7: B7.

B8

Bit 8: B8.

B9

Bit 9: B9.

B10

Bit 10: B10.

B11

Bit 11: B11.

B12

Bit 12: B12.

B13

Bit 13: B13.

B14

Bit 14: B14.

B15

Bit 15: B15.

B16

Bit 16: B16.

B17

Bit 17: B17.

B18

Bit 18: B18.

B19

Bit 19: B19.

B20

Bit 20: B20.

B21

Bit 21: B21.

B22

Bit 22: B22.

B23

Bit 23: B23.

B24

Bit 24: B24.

B25

Bit 25: B25.

B26

Bit 26: B26.

B27

Bit 27: B27.

B28

Bit 28: B28.

B29

Bit 29: B29.

B30

Bit 30: B30.

B31

Bit 31: B31.

VCTR[11]

MPCBBx vector register

Offset: 0x12c, size: 32, reset: 0xFFFFFFFF, access: read-write

0/32 fields covered.

31	30	29	28	27	26	25	24	23	22	21	20	19	18	17	16
B31 rw	B30 rw	B29 rw	B28 rw	B27 rw	B26 rw	B25 rw	B24 rw	B23 rw	B22 rw	B21 rw	B20 rw	B19 rw	B18 rw	B17 rw	B16 rw
15	14	13	12	11	10	9	8	7	6	5	4	3	2	1	0
B15 rw	B14 rw	B13 rw	B12 rw	B11 rw	B10 rw	B9 rw	B8 rw	B7 rw	B6 rw	B5 rw	B4 rw	B3 rw	B2 rw	B1 rw	B0 rw

Toggle fields

B0

Bit 0: B0.

B1

Bit 1: B1.

B2

Bit 2: B2.

B3

Bit 3: B3.

B4

Bit 4: B4.

B5

Bit 5: B5.

B6

Bit 6: B6.

B7

Bit 7: B7.

B8

Bit 8: B8.

B9

Bit 9: B9.

B10

Bit 10: B10.

B11

Bit 11: B11.

B12

Bit 12: B12.

B13

Bit 13: B13.

B14

Bit 14: B14.

B15

Bit 15: B15.

B16

Bit 16: B16.

B17

Bit 17: B17.

B18

Bit 18: B18.

B19

Bit 19: B19.

B20

Bit 20: B20.

B21

Bit 21: B21.

B22

Bit 22: B22.

B23

Bit 23: B23.

B24

Bit 24: B24.

B25

Bit 25: B25.

B26

Bit 26: B26.

B27

Bit 27: B27.

B28

Bit 28: B28.

B29

Bit 29: B29.

B30

Bit 30: B30.

B31

Bit 31: B31.

VCTR[12]

MPCBBx vector register

Offset: 0x130, size: 32, reset: 0xFFFFFFFF, access: read-write

0/32 fields covered.

31	30	29	28	27	26	25	24	23	22	21	20	19	18	17	16
B31 rw	B30 rw	B29 rw	B28 rw	B27 rw	B26 rw	B25 rw	B24 rw	B23 rw	B22 rw	B21 rw	B20 rw	B19 rw	B18 rw	B17 rw	B16 rw
15	14	13	12	11	10	9	8	7	6	5	4	3	2	1	0
B15 rw	B14 rw	B13 rw	B12 rw	B11 rw	B10 rw	B9 rw	B8 rw	B7 rw	B6 rw	B5 rw	B4 rw	B3 rw	B2 rw	B1 rw	B0 rw

Toggle fields

B0

Bit 0: B0.

B1

Bit 1: B1.

B2

Bit 2: B2.

B3

Bit 3: B3.

B4

Bit 4: B4.

B5

Bit 5: B5.

B6

Bit 6: B6.

B7

Bit 7: B7.

B8

Bit 8: B8.

B9

Bit 9: B9.

B10

Bit 10: B10.

B11

Bit 11: B11.

B12

Bit 12: B12.

B13

Bit 13: B13.

B14

Bit 14: B14.

B15

Bit 15: B15.

B16

Bit 16: B16.

B17

Bit 17: B17.

B18

Bit 18: B18.

B19

Bit 19: B19.

B20

Bit 20: B20.

B21

Bit 21: B21.

B22

Bit 22: B22.

B23

Bit 23: B23.

B24

Bit 24: B24.

B25

Bit 25: B25.

B26

Bit 26: B26.

B27

Bit 27: B27.

B28

Bit 28: B28.

B29

Bit 29: B29.

B30

Bit 30: B30.

B31

Bit 31: B31.

VCTR[13]

MPCBBx vector register

Offset: 0x134, size: 32, reset: 0xFFFFFFFF, access: read-write

0/32 fields covered.

31	30	29	28	27	26	25	24	23	22	21	20	19	18	17	16
B31 rw	B30 rw	B29 rw	B28 rw	B27 rw	B26 rw	B25 rw	B24 rw	B23 rw	B22 rw	B21 rw	B20 rw	B19 rw	B18 rw	B17 rw	B16 rw
15	14	13	12	11	10	9	8	7	6	5	4	3	2	1	0
B15 rw	B14 rw	B13 rw	B12 rw	B11 rw	B10 rw	B9 rw	B8 rw	B7 rw	B6 rw	B5 rw	B4 rw	B3 rw	B2 rw	B1 rw	B0 rw

Toggle fields

B0

Bit 0: B0.

B1

Bit 1: B1.

B2

Bit 2: B2.

B3

Bit 3: B3.

B4

Bit 4: B4.

B5

Bit 5: B5.

B6

Bit 6: B6.

B7

Bit 7: B7.

B8

Bit 8: B8.

B9

Bit 9: B9.

B10

Bit 10: B10.

B11

Bit 11: B11.

B12

Bit 12: B12.

B13

Bit 13: B13.

B14

Bit 14: B14.

B15

Bit 15: B15.

B16

Bit 16: B16.

B17

Bit 17: B17.

B18

Bit 18: B18.

B19

Bit 19: B19.

B20

Bit 20: B20.

B21

Bit 21: B21.

B22

Bit 22: B22.

B23

Bit 23: B23.

B24

Bit 24: B24.

B25

Bit 25: B25.

B26

Bit 26: B26.

B27

Bit 27: B27.

B28

Bit 28: B28.

B29

Bit 29: B29.

B30

Bit 30: B30.

B31

Bit 31: B31.

VCTR[14]

MPCBBx vector register

Offset: 0x138, size: 32, reset: 0xFFFFFFFF, access: read-write

0/32 fields covered.

31	30	29	28	27	26	25	24	23	22	21	20	19	18	17	16
B31 rw	B30 rw	B29 rw	B28 rw	B27 rw	B26 rw	B25 rw	B24 rw	B23 rw	B22 rw	B21 rw	B20 rw	B19 rw	B18 rw	B17 rw	B16 rw
15	14	13	12	11	10	9	8	7	6	5	4	3	2	1	0
B15 rw	B14 rw	B13 rw	B12 rw	B11 rw	B10 rw	B9 rw	B8 rw	B7 rw	B6 rw	B5 rw	B4 rw	B3 rw	B2 rw	B1 rw	B0 rw

Toggle fields

B0

Bit 0: B0.

B1

Bit 1: B1.

B2

Bit 2: B2.

B3

Bit 3: B3.

B4

Bit 4: B4.

B5

Bit 5: B5.

B6

Bit 6: B6.

B7

Bit 7: B7.

B8

Bit 8: B8.

B9

Bit 9: B9.

B10

Bit 10: B10.

B11

Bit 11: B11.

B12

Bit 12: B12.

B13

Bit 13: B13.

B14

Bit 14: B14.

B15

Bit 15: B15.

B16

Bit 16: B16.

B17

Bit 17: B17.

B18

Bit 18: B18.

B19

Bit 19: B19.

B20

Bit 20: B20.

B21

Bit 21: B21.

B22

Bit 22: B22.

B23

Bit 23: B23.

B24

Bit 24: B24.

B25

Bit 25: B25.

B26

Bit 26: B26.

B27

Bit 27: B27.

B28

Bit 28: B28.

B29

Bit 29: B29.

B30

Bit 30: B30.

B31

Bit 31: B31.

VCTR[15]

MPCBBx vector register

Offset: 0x13c, size: 32, reset: 0xFFFFFFFF, access: read-write

0/32 fields covered.

31	30	29	28	27	26	25	24	23	22	21	20	19	18	17	16
B31 rw	B30 rw	B29 rw	B28 rw	B27 rw	B26 rw	B25 rw	B24 rw	B23 rw	B22 rw	B21 rw	B20 rw	B19 rw	B18 rw	B17 rw	B16 rw
15	14	13	12	11	10	9	8	7	6	5	4	3	2	1	0
B15 rw	B14 rw	B13 rw	B12 rw	B11 rw	B10 rw	B9 rw	B8 rw	B7 rw	B6 rw	B5 rw	B4 rw	B3 rw	B2 rw	B1 rw	B0 rw

Toggle fields

B0

Bit 0: B0.

B1

Bit 1: B1.

B2

Bit 2: B2.

B3

Bit 3: B3.

B4

Bit 4: B4.

B5

Bit 5: B5.

B6

Bit 6: B6.

B7

Bit 7: B7.

B8

Bit 8: B8.

B9

Bit 9: B9.

B10

Bit 10: B10.

B11

Bit 11: B11.

B12

Bit 12: B12.

B13

Bit 13: B13.

B14

Bit 14: B14.

B15

Bit 15: B15.

B16

Bit 16: B16.

B17

Bit 17: B17.

B18

Bit 18: B18.

B19

Bit 19: B19.

B20

Bit 20: B20.

B21

Bit 21: B21.

B22

Bit 22: B22.

B23

Bit 23: B23.

B24

Bit 24: B24.

B25

Bit 25: B25.

B26

Bit 26: B26.

B27

Bit 27: B27.

B28

Bit 28: B28.

B29

Bit 29: B29.

B30

Bit 30: B30.

B31

Bit 31: B31.

VCTR[16]

MPCBBx vector register

Offset: 0x140, size: 32, reset: 0xFFFFFFFF, access: read-write

0/32 fields covered.

31	30	29	28	27	26	25	24	23	22	21	20	19	18	17	16
B31 rw	B30 rw	B29 rw	B28 rw	B27 rw	B26 rw	B25 rw	B24 rw	B23 rw	B22 rw	B21 rw	B20 rw	B19 rw	B18 rw	B17 rw	B16 rw
15	14	13	12	11	10	9	8	7	6	5	4	3	2	1	0
B15 rw	B14 rw	B13 rw	B12 rw	B11 rw	B10 rw	B9 rw	B8 rw	B7 rw	B6 rw	B5 rw	B4 rw	B3 rw	B2 rw	B1 rw	B0 rw

Toggle fields

B0

Bit 0: B0.

B1

Bit 1: B1.

B2

Bit 2: B2.

B3

Bit 3: B3.

B4

Bit 4: B4.

B5

Bit 5: B5.

B6

Bit 6: B6.

B7

Bit 7: B7.

B8

Bit 8: B8.

B9

Bit 9: B9.

B10

Bit 10: B10.

B11

Bit 11: B11.

B12

Bit 12: B12.

B13

Bit 13: B13.

B14

Bit 14: B14.

B15

Bit 15: B15.

B16

Bit 16: B16.

B17

Bit 17: B17.

B18

Bit 18: B18.

B19

Bit 19: B19.

B20

Bit 20: B20.

B21

Bit 21: B21.

B22

Bit 22: B22.

B23

Bit 23: B23.

B24

Bit 24: B24.

B25

Bit 25: B25.

B26

Bit 26: B26.

B27

Bit 27: B27.

B28

Bit 28: B28.

B29

Bit 29: B29.

B30

Bit 30: B30.

B31

Bit 31: B31.

VCTR[17]

MPCBBx vector register

Offset: 0x144, size: 32, reset: 0xFFFFFFFF, access: read-write

0/32 fields covered.

31	30	29	28	27	26	25	24	23	22	21	20	19	18	17	16
B31 rw	B30 rw	B29 rw	B28 rw	B27 rw	B26 rw	B25 rw	B24 rw	B23 rw	B22 rw	B21 rw	B20 rw	B19 rw	B18 rw	B17 rw	B16 rw
15	14	13	12	11	10	9	8	7	6	5	4	3	2	1	0
B15 rw	B14 rw	B13 rw	B12 rw	B11 rw	B10 rw	B9 rw	B8 rw	B7 rw	B6 rw	B5 rw	B4 rw	B3 rw	B2 rw	B1 rw	B0 rw

Toggle fields

B0

Bit 0: B0.

B1

Bit 1: B1.

B2

Bit 2: B2.

B3

Bit 3: B3.

B4

Bit 4: B4.

B5

Bit 5: B5.

B6

Bit 6: B6.

B7

Bit 7: B7.

B8

Bit 8: B8.

B9

Bit 9: B9.

B10

Bit 10: B10.

B11

Bit 11: B11.

B12

Bit 12: B12.

B13

Bit 13: B13.

B14

Bit 14: B14.

B15

Bit 15: B15.

B16

Bit 16: B16.

B17

Bit 17: B17.

B18

Bit 18: B18.

B19

Bit 19: B19.

B20

Bit 20: B20.

B21

Bit 21: B21.

B22

Bit 22: B22.

B23

Bit 23: B23.

B24

Bit 24: B24.

B25

Bit 25: B25.

B26

Bit 26: B26.

B27

Bit 27: B27.

B28

Bit 28: B28.

B29

Bit 29: B29.

B30

Bit 30: B30.

B31

Bit 31: B31.

VCTR[18]

MPCBBx vector register

Offset: 0x148, size: 32, reset: 0xFFFFFFFF, access: read-write

0/32 fields covered.

31	30	29	28	27	26	25	24	23	22	21	20	19	18	17	16
B31 rw	B30 rw	B29 rw	B28 rw	B27 rw	B26 rw	B25 rw	B24 rw	B23 rw	B22 rw	B21 rw	B20 rw	B19 rw	B18 rw	B17 rw	B16 rw
15	14	13	12	11	10	9	8	7	6	5	4	3	2	1	0
B15 rw	B14 rw	B13 rw	B12 rw	B11 rw	B10 rw	B9 rw	B8 rw	B7 rw	B6 rw	B5 rw	B4 rw	B3 rw	B2 rw	B1 rw	B0 rw

Toggle fields

B0

Bit 0: B0.

B1

Bit 1: B1.

B2

Bit 2: B2.

B3

Bit 3: B3.

B4

Bit 4: B4.

B5

Bit 5: B5.

B6

Bit 6: B6.

B7

Bit 7: B7.

B8

Bit 8: B8.

B9

Bit 9: B9.

B10

Bit 10: B10.

B11

Bit 11: B11.

B12

Bit 12: B12.

B13

Bit 13: B13.

B14

Bit 14: B14.

B15

Bit 15: B15.

B16

Bit 16: B16.

B17

Bit 17: B17.

B18

Bit 18: B18.

B19

Bit 19: B19.

B20

Bit 20: B20.

B21

Bit 21: B21.

B22

Bit 22: B22.

B23

Bit 23: B23.

B24

Bit 24: B24.

B25

Bit 25: B25.

B26

Bit 26: B26.

B27

Bit 27: B27.

B28

Bit 28: B28.

B29

Bit 29: B29.

B30

Bit 30: B30.

B31

Bit 31: B31.

VCTR[19]

MPCBBx vector register

Offset: 0x14c, size: 32, reset: 0xFFFFFFFF, access: read-write

0/32 fields covered.

31	30	29	28	27	26	25	24	23	22	21	20	19	18	17	16
B31 rw	B30 rw	B29 rw	B28 rw	B27 rw	B26 rw	B25 rw	B24 rw	B23 rw	B22 rw	B21 rw	B20 rw	B19 rw	B18 rw	B17 rw	B16 rw
15	14	13	12	11	10	9	8	7	6	5	4	3	2	1	0
B15 rw	B14 rw	B13 rw	B12 rw	B11 rw	B10 rw	B9 rw	B8 rw	B7 rw	B6 rw	B5 rw	B4 rw	B3 rw	B2 rw	B1 rw	B0 rw

Toggle fields

B0

Bit 0: B0.

B1

Bit 1: B1.

B2

Bit 2: B2.

B3

Bit 3: B3.

B4

Bit 4: B4.

B5

Bit 5: B5.

B6

Bit 6: B6.

B7

Bit 7: B7.

B8

Bit 8: B8.

B9

Bit 9: B9.

B10

Bit 10: B10.

B11

Bit 11: B11.

B12

Bit 12: B12.

B13

Bit 13: B13.

B14

Bit 14: B14.

B15

Bit 15: B15.

B16

Bit 16: B16.

B17

Bit 17: B17.

B18

Bit 18: B18.

B19

Bit 19: B19.

B20

Bit 20: B20.

B21

Bit 21: B21.

B22

Bit 22: B22.

B23

Bit 23: B23.

B24

Bit 24: B24.

B25

Bit 25: B25.

B26

Bit 26: B26.

B27

Bit 27: B27.

B28

Bit 28: B28.

B29

Bit 29: B29.

B30

Bit 30: B30.

B31

Bit 31: B31.

VCTR[20]

MPCBBx vector register

Offset: 0x150, size: 32, reset: 0xFFFFFFFF, access: read-write

0/32 fields covered.

31	30	29	28	27	26	25	24	23	22	21	20	19	18	17	16
B31 rw	B30 rw	B29 rw	B28 rw	B27 rw	B26 rw	B25 rw	B24 rw	B23 rw	B22 rw	B21 rw	B20 rw	B19 rw	B18 rw	B17 rw	B16 rw
15	14	13	12	11	10	9	8	7	6	5	4	3	2	1	0
B15 rw	B14 rw	B13 rw	B12 rw	B11 rw	B10 rw	B9 rw	B8 rw	B7 rw	B6 rw	B5 rw	B4 rw	B3 rw	B2 rw	B1 rw	B0 rw

Toggle fields

B0

Bit 0: B0.

B1

Bit 1: B1.

B2

Bit 2: B2.

B3

Bit 3: B3.

B4

Bit 4: B4.

B5

Bit 5: B5.

B6

Bit 6: B6.

B7

Bit 7: B7.

B8

Bit 8: B8.

B9

Bit 9: B9.

B10

Bit 10: B10.

B11

Bit 11: B11.

B12

Bit 12: B12.

B13

Bit 13: B13.

B14

Bit 14: B14.

B15

Bit 15: B15.

B16

Bit 16: B16.

B17

Bit 17: B17.

B18

Bit 18: B18.

B19

Bit 19: B19.

B20

Bit 20: B20.

B21

Bit 21: B21.

B22

Bit 22: B22.

B23

Bit 23: B23.

B24

Bit 24: B24.

B25

Bit 25: B25.

B26

Bit 26: B26.

B27

Bit 27: B27.

B28

Bit 28: B28.

B29

Bit 29: B29.

B30

Bit 30: B30.

B31

Bit 31: B31.

VCTR[21]

MPCBBx vector register

Offset: 0x154, size: 32, reset: 0xFFFFFFFF, access: read-write

0/32 fields covered.

31	30	29	28	27	26	25	24	23	22	21	20	19	18	17	16
B31 rw	B30 rw	B29 rw	B28 rw	B27 rw	B26 rw	B25 rw	B24 rw	B23 rw	B22 rw	B21 rw	B20 rw	B19 rw	B18 rw	B17 rw	B16 rw
15	14	13	12	11	10	9	8	7	6	5	4	3	2	1	0
B15 rw	B14 rw	B13 rw	B12 rw	B11 rw	B10 rw	B9 rw	B8 rw	B7 rw	B6 rw	B5 rw	B4 rw	B3 rw	B2 rw	B1 rw	B0 rw

Toggle fields

B0

Bit 0: B0.

B1

Bit 1: B1.

B2

Bit 2: B2.

B3

Bit 3: B3.

B4

Bit 4: B4.

B5

Bit 5: B5.

B6

Bit 6: B6.

B7

Bit 7: B7.

B8

Bit 8: B8.

B9

Bit 9: B9.

B10

Bit 10: B10.

B11

Bit 11: B11.

B12

Bit 12: B12.

B13

Bit 13: B13.

B14

Bit 14: B14.

B15

Bit 15: B15.

B16

Bit 16: B16.

B17

Bit 17: B17.

B18

Bit 18: B18.

B19

Bit 19: B19.

B20

Bit 20: B20.

B21

Bit 21: B21.

B22

Bit 22: B22.

B23

Bit 23: B23.

B24

Bit 24: B24.

B25

Bit 25: B25.

B26

Bit 26: B26.

B27

Bit 27: B27.

B28

Bit 28: B28.

B29

Bit 29: B29.

B30

Bit 30: B30.

B31

Bit 31: B31.

VCTR[22]

MPCBBx vector register

Offset: 0x158, size: 32, reset: 0xFFFFFFFF, access: read-write

0/32 fields covered.

31	30	29	28	27	26	25	24	23	22	21	20	19	18	17	16
B31 rw	B30 rw	B29 rw	B28 rw	B27 rw	B26 rw	B25 rw	B24 rw	B23 rw	B22 rw	B21 rw	B20 rw	B19 rw	B18 rw	B17 rw	B16 rw
15	14	13	12	11	10	9	8	7	6	5	4	3	2	1	0
B15 rw	B14 rw	B13 rw	B12 rw	B11 rw	B10 rw	B9 rw	B8 rw	B7 rw	B6 rw	B5 rw	B4 rw	B3 rw	B2 rw	B1 rw	B0 rw

Toggle fields

B0

Bit 0: B0.

B1

Bit 1: B1.

B2

Bit 2: B2.

B3

Bit 3: B3.

B4

Bit 4: B4.

B5

Bit 5: B5.

B6

Bit 6: B6.

B7

Bit 7: B7.

B8

Bit 8: B8.

B9

Bit 9: B9.

B10

Bit 10: B10.

B11

Bit 11: B11.

B12

Bit 12: B12.

B13

Bit 13: B13.

B14

Bit 14: B14.

B15

Bit 15: B15.

B16

Bit 16: B16.

B17

Bit 17: B17.

B18

Bit 18: B18.

B19

Bit 19: B19.

B20

Bit 20: B20.

B21

Bit 21: B21.

B22

Bit 22: B22.

B23

Bit 23: B23.

B24

Bit 24: B24.

B25

Bit 25: B25.

B26

Bit 26: B26.

B27

Bit 27: B27.

B28

Bit 28: B28.

B29

Bit 29: B29.

B30

Bit 30: B30.

B31

Bit 31: B31.

VCTR[23]

MPCBBx vector register

Offset: 0x15c, size: 32, reset: 0xFFFFFFFF, access: read-write

0/32 fields covered.

31	30	29	28	27	26	25	24	23	22	21	20	19	18	17	16
B31 rw	B30 rw	B29 rw	B28 rw	B27 rw	B26 rw	B25 rw	B24 rw	B23 rw	B22 rw	B21 rw	B20 rw	B19 rw	B18 rw	B17 rw	B16 rw
15	14	13	12	11	10	9	8	7	6	5	4	3	2	1	0
B15 rw	B14 rw	B13 rw	B12 rw	B11 rw	B10 rw	B9 rw	B8 rw	B7 rw	B6 rw	B5 rw	B4 rw	B3 rw	B2 rw	B1 rw	B0 rw

Toggle fields

B0

Bit 0: B0.

B1

Bit 1: B1.

B2

Bit 2: B2.

B3

Bit 3: B3.

B4

Bit 4: B4.

B5

Bit 5: B5.

B6

Bit 6: B6.

B7

Bit 7: B7.

B8

Bit 8: B8.

B9

Bit 9: B9.

B10

Bit 10: B10.

B11

Bit 11: B11.

B12

Bit 12: B12.

B13

Bit 13: B13.

B14

Bit 14: B14.

B15

Bit 15: B15.

B16

Bit 16: B16.

B17

Bit 17: B17.

B18

Bit 18: B18.

B19

Bit 19: B19.

B20

Bit 20: B20.

B21

Bit 21: B21.

B22

Bit 22: B22.

B23

Bit 23: B23.

B24

Bit 24: B24.

B25

Bit 25: B25.

B26

Bit 26: B26.

B27

Bit 27: B27.

B28

Bit 28: B28.

B29

Bit 29: B29.

B30

Bit 30: B30.

B31

Bit 31: B31.

VCTR[24]

MPCBBx vector register

Offset: 0x160, size: 32, reset: 0xFFFFFFFF, access: read-write

0/32 fields covered.

31	30	29	28	27	26	25	24	23	22	21	20	19	18	17	16
B31 rw	B30 rw	B29 rw	B28 rw	B27 rw	B26 rw	B25 rw	B24 rw	B23 rw	B22 rw	B21 rw	B20 rw	B19 rw	B18 rw	B17 rw	B16 rw
15	14	13	12	11	10	9	8	7	6	5	4	3	2	1	0
B15 rw	B14 rw	B13 rw	B12 rw	B11 rw	B10 rw	B9 rw	B8 rw	B7 rw	B6 rw	B5 rw	B4 rw	B3 rw	B2 rw	B1 rw	B0 rw

Toggle fields

B0

Bit 0: B0.

B1

Bit 1: B1.

B2

Bit 2: B2.

B3

Bit 3: B3.

B4

Bit 4: B4.

B5

Bit 5: B5.

B6

Bit 6: B6.

B7

Bit 7: B7.

B8

Bit 8: B8.

B9

Bit 9: B9.

B10

Bit 10: B10.

B11

Bit 11: B11.

B12

Bit 12: B12.

B13

Bit 13: B13.

B14

Bit 14: B14.

B15

Bit 15: B15.

B16

Bit 16: B16.

B17

Bit 17: B17.

B18

Bit 18: B18.

B19

Bit 19: B19.

B20

Bit 20: B20.

B21

Bit 21: B21.

B22

Bit 22: B22.

B23

Bit 23: B23.

B24

Bit 24: B24.

B25

Bit 25: B25.

B26

Bit 26: B26.

B27

Bit 27: B27.

B28

Bit 28: B28.

B29

Bit 29: B29.

B30

Bit 30: B30.

B31

Bit 31: B31.

VCTR[25]

MPCBBx vector register

Offset: 0x164, size: 32, reset: 0xFFFFFFFF, access: read-write

0/32 fields covered.

31	30	29	28	27	26	25	24	23	22	21	20	19	18	17	16
B31 rw	B30 rw	B29 rw	B28 rw	B27 rw	B26 rw	B25 rw	B24 rw	B23 rw	B22 rw	B21 rw	B20 rw	B19 rw	B18 rw	B17 rw	B16 rw
15	14	13	12	11	10	9	8	7	6	5	4	3	2	1	0
B15 rw	B14 rw	B13 rw	B12 rw	B11 rw	B10 rw	B9 rw	B8 rw	B7 rw	B6 rw	B5 rw	B4 rw	B3 rw	B2 rw	B1 rw	B0 rw

Toggle fields

B0

Bit 0: B0.

B1

Bit 1: B1.

B2

Bit 2: B2.

B3

Bit 3: B3.

B4

Bit 4: B4.

B5

Bit 5: B5.

B6

Bit 6: B6.

B7

Bit 7: B7.

B8

Bit 8: B8.

B9

Bit 9: B9.

B10

Bit 10: B10.

B11

Bit 11: B11.

B12

Bit 12: B12.

B13

Bit 13: B13.

B14

Bit 14: B14.

B15

Bit 15: B15.

B16

Bit 16: B16.

B17

Bit 17: B17.

B18

Bit 18: B18.

B19

Bit 19: B19.

B20

Bit 20: B20.

B21

Bit 21: B21.

B22

Bit 22: B22.

B23

Bit 23: B23.

B24

Bit 24: B24.

B25

Bit 25: B25.

B26

Bit 26: B26.

B27

Bit 27: B27.

B28

Bit 28: B28.

B29

Bit 29: B29.

B30

Bit 30: B30.

B31

Bit 31: B31.

VCTR[26]

MPCBBx vector register

Offset: 0x168, size: 32, reset: 0xFFFFFFFF, access: read-write

0/32 fields covered.

31	30	29	28	27	26	25	24	23	22	21	20	19	18	17	16
B31 rw	B30 rw	B29 rw	B28 rw	B27 rw	B26 rw	B25 rw	B24 rw	B23 rw	B22 rw	B21 rw	B20 rw	B19 rw	B18 rw	B17 rw	B16 rw
15	14	13	12	11	10	9	8	7	6	5	4	3	2	1	0
B15 rw	B14 rw	B13 rw	B12 rw	B11 rw	B10 rw	B9 rw	B8 rw	B7 rw	B6 rw	B5 rw	B4 rw	B3 rw	B2 rw	B1 rw	B0 rw

Toggle fields

B0

Bit 0: B0.

B1

Bit 1: B1.

B2

Bit 2: B2.

B3

Bit 3: B3.

B4

Bit 4: B4.

B5

Bit 5: B5.

B6

Bit 6: B6.

B7

Bit 7: B7.

B8

Bit 8: B8.

B9

Bit 9: B9.

B10

Bit 10: B10.

B11

Bit 11: B11.

B12

Bit 12: B12.

B13

Bit 13: B13.

B14

Bit 14: B14.

B15

Bit 15: B15.

B16

Bit 16: B16.

B17

Bit 17: B17.

B18

Bit 18: B18.

B19

Bit 19: B19.

B20

Bit 20: B20.

B21

Bit 21: B21.

B22

Bit 22: B22.

B23

Bit 23: B23.

B24

Bit 24: B24.

B25

Bit 25: B25.

B26

Bit 26: B26.

B27

Bit 27: B27.

B28

Bit 28: B28.

B29

Bit 29: B29.

B30

Bit 30: B30.

B31

Bit 31: B31.

VCTR[27]

MPCBBx vector register

Offset: 0x16c, size: 32, reset: 0xFFFFFFFF, access: read-write

0/32 fields covered.

31	30	29	28	27	26	25	24	23	22	21	20	19	18	17	16
B31 rw	B30 rw	B29 rw	B28 rw	B27 rw	B26 rw	B25 rw	B24 rw	B23 rw	B22 rw	B21 rw	B20 rw	B19 rw	B18 rw	B17 rw	B16 rw
15	14	13	12	11	10	9	8	7	6	5	4	3	2	1	0
B15 rw	B14 rw	B13 rw	B12 rw	B11 rw	B10 rw	B9 rw	B8 rw	B7 rw	B6 rw	B5 rw	B4 rw	B3 rw	B2 rw	B1 rw	B0 rw

Toggle fields

B0

Bit 0: B0.

B1

Bit 1: B1.

B2

Bit 2: B2.

B3

Bit 3: B3.

B4

Bit 4: B4.

B5

Bit 5: B5.

B6

Bit 6: B6.

B7

Bit 7: B7.

B8

Bit 8: B8.

B9

Bit 9: B9.

B10

Bit 10: B10.

B11

Bit 11: B11.

B12

Bit 12: B12.

B13

Bit 13: B13.

B14

Bit 14: B14.

B15

Bit 15: B15.

B16

Bit 16: B16.

B17

Bit 17: B17.

B18

Bit 18: B18.

B19

Bit 19: B19.

B20

Bit 20: B20.

B21

Bit 21: B21.

B22

Bit 22: B22.

B23

Bit 23: B23.

B24

Bit 24: B24.

B25

Bit 25: B25.

B26

Bit 26: B26.

B27

Bit 27: B27.

B28

Bit 28: B28.

B29

Bit 29: B29.

B30

Bit 30: B30.

B31

Bit 31: B31.

VCTR[28]

MPCBBx vector register

Offset: 0x170, size: 32, reset: 0xFFFFFFFF, access: read-write

0/32 fields covered.

31	30	29	28	27	26	25	24	23	22	21	20	19	18	17	16
B31 rw	B30 rw	B29 rw	B28 rw	B27 rw	B26 rw	B25 rw	B24 rw	B23 rw	B22 rw	B21 rw	B20 rw	B19 rw	B18 rw	B17 rw	B16 rw
15	14	13	12	11	10	9	8	7	6	5	4	3	2	1	0
B15 rw	B14 rw	B13 rw	B12 rw	B11 rw	B10 rw	B9 rw	B8 rw	B7 rw	B6 rw	B5 rw	B4 rw	B3 rw	B2 rw	B1 rw	B0 rw

Toggle fields

B0

Bit 0: B0.

B1

Bit 1: B1.

B2

Bit 2: B2.

B3

Bit 3: B3.

B4

Bit 4: B4.

B5

Bit 5: B5.

B6

Bit 6: B6.

B7

Bit 7: B7.

B8

Bit 8: B8.

B9

Bit 9: B9.

B10

Bit 10: B10.

B11

Bit 11: B11.

B12

Bit 12: B12.

B13

Bit 13: B13.

B14

Bit 14: B14.

B15

Bit 15: B15.

B16

Bit 16: B16.

B17

Bit 17: B17.

B18

Bit 18: B18.

B19

Bit 19: B19.

B20

Bit 20: B20.

B21

Bit 21: B21.

B22

Bit 22: B22.

B23

Bit 23: B23.

B24

Bit 24: B24.

B25

Bit 25: B25.

B26

Bit 26: B26.

B27

Bit 27: B27.

B28

Bit 28: B28.

B29

Bit 29: B29.

B30

Bit 30: B30.

B31

Bit 31: B31.

VCTR[29]

MPCBBx vector register

Offset: 0x174, size: 32, reset: 0xFFFFFFFF, access: read-write

0/32 fields covered.

31	30	29	28	27	26	25	24	23	22	21	20	19	18	17	16
B31 rw	B30 rw	B29 rw	B28 rw	B27 rw	B26 rw	B25 rw	B24 rw	B23 rw	B22 rw	B21 rw	B20 rw	B19 rw	B18 rw	B17 rw	B16 rw
15	14	13	12	11	10	9	8	7	6	5	4	3	2	1	0
B15 rw	B14 rw	B13 rw	B12 rw	B11 rw	B10 rw	B9 rw	B8 rw	B7 rw	B6 rw	B5 rw	B4 rw	B3 rw	B2 rw	B1 rw	B0 rw

Toggle fields

B0

Bit 0: B0.

B1

Bit 1: B1.

B2

Bit 2: B2.

B3

Bit 3: B3.

B4

Bit 4: B4.

B5

Bit 5: B5.

B6

Bit 6: B6.

B7

Bit 7: B7.

B8

Bit 8: B8.

B9

Bit 9: B9.

B10

Bit 10: B10.

B11

Bit 11: B11.

B12

Bit 12: B12.

B13

Bit 13: B13.

B14

Bit 14: B14.

B15

Bit 15: B15.

B16

Bit 16: B16.

B17

Bit 17: B17.

B18

Bit 18: B18.

B19

Bit 19: B19.

B20

Bit 20: B20.

B21

Bit 21: B21.

B22

Bit 22: B22.

B23

Bit 23: B23.

B24

Bit 24: B24.

B25

Bit 25: B25.

B26

Bit 26: B26.

B27

Bit 27: B27.

B28

Bit 28: B28.

B29

Bit 29: B29.

B30

Bit 30: B30.

B31

Bit 31: B31.

VCTR[30]

MPCBBx vector register

Offset: 0x178, size: 32, reset: 0xFFFFFFFF, access: read-write

0/32 fields covered.

31	30	29	28	27	26	25	24	23	22	21	20	19	18	17	16
B31 rw	B30 rw	B29 rw	B28 rw	B27 rw	B26 rw	B25 rw	B24 rw	B23 rw	B22 rw	B21 rw	B20 rw	B19 rw	B18 rw	B17 rw	B16 rw
15	14	13	12	11	10	9	8	7	6	5	4	3	2	1	0
B15 rw	B14 rw	B13 rw	B12 rw	B11 rw	B10 rw	B9 rw	B8 rw	B7 rw	B6 rw	B5 rw	B4 rw	B3 rw	B2 rw	B1 rw	B0 rw

Toggle fields

B0

Bit 0: B0.

B1

Bit 1: B1.

B2

Bit 2: B2.

B3

Bit 3: B3.

B4

Bit 4: B4.

B5

Bit 5: B5.

B6

Bit 6: B6.

B7

Bit 7: B7.

B8

Bit 8: B8.

B9

Bit 9: B9.

B10

Bit 10: B10.

B11

Bit 11: B11.

B12

Bit 12: B12.

B13

Bit 13: B13.

B14

Bit 14: B14.

B15

Bit 15: B15.

B16

Bit 16: B16.

B17

Bit 17: B17.

B18

Bit 18: B18.

B19

Bit 19: B19.

B20

Bit 20: B20.

B21

Bit 21: B21.

B22

Bit 22: B22.

B23

Bit 23: B23.

B24

Bit 24: B24.

B25

Bit 25: B25.

B26

Bit 26: B26.

B27

Bit 27: B27.

B28

Bit 28: B28.

B29

Bit 29: B29.

B30

Bit 30: B30.

B31

Bit 31: B31.

VCTR[31]

MPCBBx vector register

Offset: 0x17c, size: 32, reset: 0xFFFFFFFF, access: read-write

0/32 fields covered.

31	30	29	28	27	26	25	24	23	22	21	20	19	18	17	16
B31 rw	B30 rw	B29 rw	B28 rw	B27 rw	B26 rw	B25 rw	B24 rw	B23 rw	B22 rw	B21 rw	B20 rw	B19 rw	B18 rw	B17 rw	B16 rw
15	14	13	12	11	10	9	8	7	6	5	4	3	2	1	0
B15 rw	B14 rw	B13 rw	B12 rw	B11 rw	B10 rw	B9 rw	B8 rw	B7 rw	B6 rw	B5 rw	B4 rw	B3 rw	B2 rw	B1 rw	B0 rw

Toggle fields

B0

Bit 0: B0.

B1

Bit 1: B1.

B2

Bit 2: B2.

B3

Bit 3: B3.

B4

Bit 4: B4.

B5

Bit 5: B5.

B6

Bit 6: B6.

B7

Bit 7: B7.

B8

Bit 8: B8.

B9

Bit 9: B9.

B10

Bit 10: B10.

B11

Bit 11: B11.

B12

Bit 12: B12.

B13

Bit 13: B13.

B14

Bit 14: B14.

B15

Bit 15: B15.

B16

Bit 16: B16.

B17

Bit 17: B17.

B18

Bit 18: B18.

B19

Bit 19: B19.

B20

Bit 20: B20.

B21

Bit 21: B21.

B22

Bit 22: B22.

B23

Bit 23: B23.

B24

Bit 24: B24.

B25

Bit 25: B25.

B26

Bit 26: B26.

B27

Bit 27: B27.

B28

Bit 28: B28.

B29

Bit 29: B29.

B30

Bit 30: B30.

B31

Bit 31: B31.

VCTR[32]

MPCBBx vector register

Offset: 0x180, size: 32, reset: 0xFFFFFFFF, access: read-write

0/32 fields covered.

31	30	29	28	27	26	25	24	23	22	21	20	19	18	17	16
B31 rw	B30 rw	B29 rw	B28 rw	B27 rw	B26 rw	B25 rw	B24 rw	B23 rw	B22 rw	B21 rw	B20 rw	B19 rw	B18 rw	B17 rw	B16 rw
15	14	13	12	11	10	9	8	7	6	5	4	3	2	1	0
B15 rw	B14 rw	B13 rw	B12 rw	B11 rw	B10 rw	B9 rw	B8 rw	B7 rw	B6 rw	B5 rw	B4 rw	B3 rw	B2 rw	B1 rw	B0 rw

Toggle fields

B0

Bit 0: B0.

B1

Bit 1: B1.

B2

Bit 2: B2.

B3

Bit 3: B3.

B4

Bit 4: B4.

B5

Bit 5: B5.

B6

Bit 6: B6.

B7

Bit 7: B7.

B8

Bit 8: B8.

B9

Bit 9: B9.

B10

Bit 10: B10.

B11

Bit 11: B11.

B12

Bit 12: B12.

B13

Bit 13: B13.

B14

Bit 14: B14.

B15

Bit 15: B15.

B16

Bit 16: B16.

B17

Bit 17: B17.

B18

Bit 18: B18.

B19

Bit 19: B19.

B20

Bit 20: B20.

B21

Bit 21: B21.

B22

Bit 22: B22.

B23

Bit 23: B23.

B24

Bit 24: B24.

B25

Bit 25: B25.

B26

Bit 26: B26.

B27

Bit 27: B27.

B28

Bit 28: B28.

B29

Bit 29: B29.

B30

Bit 30: B30.

B31

Bit 31: B31.

VCTR[33]

MPCBBx vector register

Offset: 0x184, size: 32, reset: 0xFFFFFFFF, access: read-write

0/32 fields covered.

31	30	29	28	27	26	25	24	23	22	21	20	19	18	17	16
B31 rw	B30 rw	B29 rw	B28 rw	B27 rw	B26 rw	B25 rw	B24 rw	B23 rw	B22 rw	B21 rw	B20 rw	B19 rw	B18 rw	B17 rw	B16 rw
15	14	13	12	11	10	9	8	7	6	5	4	3	2	1	0
B15 rw	B14 rw	B13 rw	B12 rw	B11 rw	B10 rw	B9 rw	B8 rw	B7 rw	B6 rw	B5 rw	B4 rw	B3 rw	B2 rw	B1 rw	B0 rw

Toggle fields

B0

Bit 0: B0.

B1

Bit 1: B1.

B2

Bit 2: B2.

B3

Bit 3: B3.

B4

Bit 4: B4.

B5

Bit 5: B5.

B6

Bit 6: B6.

B7

Bit 7: B7.

B8

Bit 8: B8.

B9

Bit 9: B9.

B10

Bit 10: B10.

B11

Bit 11: B11.

B12

Bit 12: B12.

B13

Bit 13: B13.

B14

Bit 14: B14.

B15

Bit 15: B15.

B16

Bit 16: B16.

B17

Bit 17: B17.

B18

Bit 18: B18.

B19

Bit 19: B19.

B20

Bit 20: B20.

B21

Bit 21: B21.

B22

Bit 22: B22.

B23

Bit 23: B23.

B24

Bit 24: B24.

B25

Bit 25: B25.

B26

Bit 26: B26.

B27

Bit 27: B27.

B28

Bit 28: B28.

B29

Bit 29: B29.

B30

Bit 30: B30.

B31

Bit 31: B31.

VCTR[34]

MPCBBx vector register

Offset: 0x188, size: 32, reset: 0xFFFFFFFF, access: read-write

0/32 fields covered.

31	30	29	28	27	26	25	24	23	22	21	20	19	18	17	16
B31 rw	B30 rw	B29 rw	B28 rw	B27 rw	B26 rw	B25 rw	B24 rw	B23 rw	B22 rw	B21 rw	B20 rw	B19 rw	B18 rw	B17 rw	B16 rw
15	14	13	12	11	10	9	8	7	6	5	4	3	2	1	0
B15 rw	B14 rw	B13 rw	B12 rw	B11 rw	B10 rw	B9 rw	B8 rw	B7 rw	B6 rw	B5 rw	B4 rw	B3 rw	B2 rw	B1 rw	B0 rw

Toggle fields

B0

Bit 0: B0.

B1

Bit 1: B1.

B2

Bit 2: B2.

B3

Bit 3: B3.

B4

Bit 4: B4.

B5

Bit 5: B5.

B6

Bit 6: B6.

B7

Bit 7: B7.

B8

Bit 8: B8.

B9

Bit 9: B9.

B10

Bit 10: B10.

B11

Bit 11: B11.

B12

Bit 12: B12.

B13

Bit 13: B13.

B14

Bit 14: B14.

B15

Bit 15: B15.

B16

Bit 16: B16.

B17

Bit 17: B17.

B18

Bit 18: B18.

B19

Bit 19: B19.

B20

Bit 20: B20.

B21

Bit 21: B21.

B22

Bit 22: B22.

B23

Bit 23: B23.

B24

Bit 24: B24.

B25

Bit 25: B25.

B26

Bit 26: B26.

B27

Bit 27: B27.

B28

Bit 28: B28.

B29

Bit 29: B29.

B30

Bit 30: B30.

B31

Bit 31: B31.

VCTR[35]

MPCBBx vector register

Offset: 0x18c, size: 32, reset: 0xFFFFFFFF, access: read-write

0/32 fields covered.

31	30	29	28	27	26	25	24	23	22	21	20	19	18	17	16
B31 rw	B30 rw	B29 rw	B28 rw	B27 rw	B26 rw	B25 rw	B24 rw	B23 rw	B22 rw	B21 rw	B20 rw	B19 rw	B18 rw	B17 rw	B16 rw
15	14	13	12	11	10	9	8	7	6	5	4	3	2	1	0
B15 rw	B14 rw	B13 rw	B12 rw	B11 rw	B10 rw	B9 rw	B8 rw	B7 rw	B6 rw	B5 rw	B4 rw	B3 rw	B2 rw	B1 rw	B0 rw

Toggle fields

B0

Bit 0: B0.

B1

Bit 1: B1.

B2

Bit 2: B2.

B3

Bit 3: B3.

B4

Bit 4: B4.

B5

Bit 5: B5.

B6

Bit 6: B6.

B7

Bit 7: B7.

B8

Bit 8: B8.

B9

Bit 9: B9.

B10

Bit 10: B10.

B11

Bit 11: B11.

B12

Bit 12: B12.

B13

Bit 13: B13.

B14

Bit 14: B14.

B15

Bit 15: B15.

B16

Bit 16: B16.

B17

Bit 17: B17.

B18

Bit 18: B18.

B19

Bit 19: B19.

B20

Bit 20: B20.

B21

Bit 21: B21.

B22

Bit 22: B22.

B23

Bit 23: B23.

B24

Bit 24: B24.

B25

Bit 25: B25.

B26

Bit 26: B26.

B27

Bit 27: B27.

B28

Bit 28: B28.

B29

Bit 29: B29.

B30

Bit 30: B30.

B31

Bit 31: B31.

VCTR[36]

MPCBBx vector register

Offset: 0x190, size: 32, reset: 0xFFFFFFFF, access: read-write

0/32 fields covered.

31	30	29	28	27	26	25	24	23	22	21	20	19	18	17	16
B31 rw	B30 rw	B29 rw	B28 rw	B27 rw	B26 rw	B25 rw	B24 rw	B23 rw	B22 rw	B21 rw	B20 rw	B19 rw	B18 rw	B17 rw	B16 rw
15	14	13	12	11	10	9	8	7	6	5	4	3	2	1	0
B15 rw	B14 rw	B13 rw	B12 rw	B11 rw	B10 rw	B9 rw	B8 rw	B7 rw	B6 rw	B5 rw	B4 rw	B3 rw	B2 rw	B1 rw	B0 rw

Toggle fields

B0

Bit 0: B0.

B1

Bit 1: B1.

B2

Bit 2: B2.

B3

Bit 3: B3.

B4

Bit 4: B4.

B5

Bit 5: B5.

B6

Bit 6: B6.

B7

Bit 7: B7.

B8

Bit 8: B8.

B9

Bit 9: B9.

B10

Bit 10: B10.

B11

Bit 11: B11.

B12

Bit 12: B12.

B13

Bit 13: B13.

B14

Bit 14: B14.

B15

Bit 15: B15.

B16

Bit 16: B16.

B17

Bit 17: B17.

B18

Bit 18: B18.

B19

Bit 19: B19.

B20

Bit 20: B20.

B21

Bit 21: B21.

B22

Bit 22: B22.

B23

Bit 23: B23.

B24

Bit 24: B24.

B25

Bit 25: B25.

B26

Bit 26: B26.

B27

Bit 27: B27.

B28

Bit 28: B28.

B29

Bit 29: B29.

B30

Bit 30: B30.

B31

Bit 31: B31.

VCTR[37]

MPCBBx vector register

Offset: 0x194, size: 32, reset: 0xFFFFFFFF, access: read-write

0/32 fields covered.

31	30	29	28	27	26	25	24	23	22	21	20	19	18	17	16
B31 rw	B30 rw	B29 rw	B28 rw	B27 rw	B26 rw	B25 rw	B24 rw	B23 rw	B22 rw	B21 rw	B20 rw	B19 rw	B18 rw	B17 rw	B16 rw
15	14	13	12	11	10	9	8	7	6	5	4	3	2	1	0
B15 rw	B14 rw	B13 rw	B12 rw	B11 rw	B10 rw	B9 rw	B8 rw	B7 rw	B6 rw	B5 rw	B4 rw	B3 rw	B2 rw	B1 rw	B0 rw

Toggle fields

B0

Bit 0: B0.

B1

Bit 1: B1.

B2

Bit 2: B2.

B3

Bit 3: B3.

B4

Bit 4: B4.

B5

Bit 5: B5.

B6

Bit 6: B6.

B7

Bit 7: B7.

B8

Bit 8: B8.

B9

Bit 9: B9.

B10

Bit 10: B10.

B11

Bit 11: B11.

B12

Bit 12: B12.

B13

Bit 13: B13.

B14

Bit 14: B14.

B15

Bit 15: B15.

B16

Bit 16: B16.

B17

Bit 17: B17.

B18

Bit 18: B18.

B19

Bit 19: B19.

B20

Bit 20: B20.

B21

Bit 21: B21.

B22

Bit 22: B22.

B23

Bit 23: B23.

B24

Bit 24: B24.

B25

Bit 25: B25.

B26

Bit 26: B26.

B27

Bit 27: B27.

B28

Bit 28: B28.

B29

Bit 29: B29.

B30

Bit 30: B30.

B31

Bit 31: B31.

VCTR[38]

MPCBBx vector register

Offset: 0x198, size: 32, reset: 0xFFFFFFFF, access: read-write

0/32 fields covered.

31	30	29	28	27	26	25	24	23	22	21	20	19	18	17	16
B31 rw	B30 rw	B29 rw	B28 rw	B27 rw	B26 rw	B25 rw	B24 rw	B23 rw	B22 rw	B21 rw	B20 rw	B19 rw	B18 rw	B17 rw	B16 rw
15	14	13	12	11	10	9	8	7	6	5	4	3	2	1	0
B15 rw	B14 rw	B13 rw	B12 rw	B11 rw	B10 rw	B9 rw	B8 rw	B7 rw	B6 rw	B5 rw	B4 rw	B3 rw	B2 rw	B1 rw	B0 rw

Toggle fields

B0

Bit 0: B0.

B1

Bit 1: B1.

B2

Bit 2: B2.

B3

Bit 3: B3.

B4

Bit 4: B4.

B5

Bit 5: B5.

B6

Bit 6: B6.

B7

Bit 7: B7.

B8

Bit 8: B8.

B9

Bit 9: B9.

B10

Bit 10: B10.

B11

Bit 11: B11.

B12

Bit 12: B12.

B13

Bit 13: B13.

B14

Bit 14: B14.

B15

Bit 15: B15.

B16

Bit 16: B16.

B17

Bit 17: B17.

B18

Bit 18: B18.

B19

Bit 19: B19.

B20

Bit 20: B20.

B21

Bit 21: B21.

B22

Bit 22: B22.

B23

Bit 23: B23.

B24

Bit 24: B24.

B25

Bit 25: B25.

B26

Bit 26: B26.

B27

Bit 27: B27.

B28

Bit 28: B28.

B29

Bit 29: B29.

B30

Bit 30: B30.

B31

Bit 31: B31.

VCTR[39]

MPCBBx vector register

Offset: 0x19c, size: 32, reset: 0xFFFFFFFF, access: read-write

0/32 fields covered.

31	30	29	28	27	26	25	24	23	22	21	20	19	18	17	16
B31 rw	B30 rw	B29 rw	B28 rw	B27 rw	B26 rw	B25 rw	B24 rw	B23 rw	B22 rw	B21 rw	B20 rw	B19 rw	B18 rw	B17 rw	B16 rw
15	14	13	12	11	10	9	8	7	6	5	4	3	2	1	0
B15 rw	B14 rw	B13 rw	B12 rw	B11 rw	B10 rw	B9 rw	B8 rw	B7 rw	B6 rw	B5 rw	B4 rw	B3 rw	B2 rw	B1 rw	B0 rw

Toggle fields

B0

Bit 0: B0.

B1

Bit 1: B1.

B2

Bit 2: B2.

B3

Bit 3: B3.

B4

Bit 4: B4.

B5

Bit 5: B5.

B6

Bit 6: B6.

B7

Bit 7: B7.

B8

Bit 8: B8.

B9

Bit 9: B9.

B10

Bit 10: B10.

B11

Bit 11: B11.

B12

Bit 12: B12.

B13

Bit 13: B13.

B14

Bit 14: B14.

B15

Bit 15: B15.

B16

Bit 16: B16.

B17

Bit 17: B17.

B18

Bit 18: B18.

B19

Bit 19: B19.

B20

Bit 20: B20.

B21

Bit 21: B21.

B22

Bit 22: B22.

B23

Bit 23: B23.

B24

Bit 24: B24.

B25

Bit 25: B25.

B26

Bit 26: B26.

B27

Bit 27: B27.

B28

Bit 28: B28.

B29

Bit 29: B29.

B30

Bit 30: B30.

B31

Bit 31: B31.

VCTR[40]

MPCBBx vector register

Offset: 0x1a0, size: 32, reset: 0xFFFFFFFF, access: read-write

0/32 fields covered.

31	30	29	28	27	26	25	24	23	22	21	20	19	18	17	16
B31 rw	B30 rw	B29 rw	B28 rw	B27 rw	B26 rw	B25 rw	B24 rw	B23 rw	B22 rw	B21 rw	B20 rw	B19 rw	B18 rw	B17 rw	B16 rw
15	14	13	12	11	10	9	8	7	6	5	4	3	2	1	0
B15 rw	B14 rw	B13 rw	B12 rw	B11 rw	B10 rw	B9 rw	B8 rw	B7 rw	B6 rw	B5 rw	B4 rw	B3 rw	B2 rw	B1 rw	B0 rw

Toggle fields

B0

Bit 0: B0.

B1

Bit 1: B1.

B2

Bit 2: B2.

B3

Bit 3: B3.

B4

Bit 4: B4.

B5

Bit 5: B5.

B6

Bit 6: B6.

B7

Bit 7: B7.

B8

Bit 8: B8.

B9

Bit 9: B9.

B10

Bit 10: B10.

B11

Bit 11: B11.

B12

Bit 12: B12.

B13

Bit 13: B13.

B14

Bit 14: B14.

B15

Bit 15: B15.

B16

Bit 16: B16.

B17

Bit 17: B17.

B18

Bit 18: B18.

B19

Bit 19: B19.

B20

Bit 20: B20.

B21

Bit 21: B21.

B22

Bit 22: B22.

B23

Bit 23: B23.

B24

Bit 24: B24.

B25

Bit 25: B25.

B26

Bit 26: B26.

B27

Bit 27: B27.

B28

Bit 28: B28.

B29

Bit 29: B29.

B30

Bit 30: B30.

B31

Bit 31: B31.

VCTR[41]

MPCBBx vector register

Offset: 0x1a4, size: 32, reset: 0xFFFFFFFF, access: read-write

0/32 fields covered.

31	30	29	28	27	26	25	24	23	22	21	20	19	18	17	16
B31 rw	B30 rw	B29 rw	B28 rw	B27 rw	B26 rw	B25 rw	B24 rw	B23 rw	B22 rw	B21 rw	B20 rw	B19 rw	B18 rw	B17 rw	B16 rw
15	14	13	12	11	10	9	8	7	6	5	4	3	2	1	0
B15 rw	B14 rw	B13 rw	B12 rw	B11 rw	B10 rw	B9 rw	B8 rw	B7 rw	B6 rw	B5 rw	B4 rw	B3 rw	B2 rw	B1 rw	B0 rw

Toggle fields

B0

Bit 0: B0.

B1

Bit 1: B1.

B2

Bit 2: B2.

B3

Bit 3: B3.

B4

Bit 4: B4.

B5

Bit 5: B5.

B6

Bit 6: B6.

B7

Bit 7: B7.

B8

Bit 8: B8.

B9

Bit 9: B9.

B10

Bit 10: B10.

B11

Bit 11: B11.

B12

Bit 12: B12.

B13

Bit 13: B13.

B14

Bit 14: B14.

B15

Bit 15: B15.

B16

Bit 16: B16.

B17

Bit 17: B17.

B18

Bit 18: B18.

B19

Bit 19: B19.

B20

Bit 20: B20.

B21

Bit 21: B21.

B22

Bit 22: B22.

B23

Bit 23: B23.

B24

Bit 24: B24.

B25

Bit 25: B25.

B26

Bit 26: B26.

B27

Bit 27: B27.

B28

Bit 28: B28.

B29

Bit 29: B29.

B30

Bit 30: B30.

B31

Bit 31: B31.

VCTR[42]

MPCBBx vector register

Offset: 0x1a8, size: 32, reset: 0xFFFFFFFF, access: read-write

0/32 fields covered.

31	30	29	28	27	26	25	24	23	22	21	20	19	18	17	16
B31 rw	B30 rw	B29 rw	B28 rw	B27 rw	B26 rw	B25 rw	B24 rw	B23 rw	B22 rw	B21 rw	B20 rw	B19 rw	B18 rw	B17 rw	B16 rw
15	14	13	12	11	10	9	8	7	6	5	4	3	2	1	0
B15 rw	B14 rw	B13 rw	B12 rw	B11 rw	B10 rw	B9 rw	B8 rw	B7 rw	B6 rw	B5 rw	B4 rw	B3 rw	B2 rw	B1 rw	B0 rw

Toggle fields

B0

Bit 0: B0.

B1

Bit 1: B1.

B2

Bit 2: B2.

B3

Bit 3: B3.

B4

Bit 4: B4.

B5

Bit 5: B5.

B6

Bit 6: B6.

B7

Bit 7: B7.

B8

Bit 8: B8.

B9

Bit 9: B9.

B10

Bit 10: B10.

B11

Bit 11: B11.

B12

Bit 12: B12.

B13

Bit 13: B13.

B14

Bit 14: B14.

B15

Bit 15: B15.

B16

Bit 16: B16.

B17

Bit 17: B17.

B18

Bit 18: B18.

B19

Bit 19: B19.

B20

Bit 20: B20.

B21

Bit 21: B21.

B22

Bit 22: B22.

B23

Bit 23: B23.

B24

Bit 24: B24.

B25

Bit 25: B25.

B26

Bit 26: B26.

B27

Bit 27: B27.

B28

Bit 28: B28.

B29

Bit 29: B29.

B30

Bit 30: B30.

B31

Bit 31: B31.

VCTR[43]

MPCBBx vector register

Offset: 0x1ac, size: 32, reset: 0xFFFFFFFF, access: read-write

0/32 fields covered.

31	30	29	28	27	26	25	24	23	22	21	20	19	18	17	16
B31 rw	B30 rw	B29 rw	B28 rw	B27 rw	B26 rw	B25 rw	B24 rw	B23 rw	B22 rw	B21 rw	B20 rw	B19 rw	B18 rw	B17 rw	B16 rw
15	14	13	12	11	10	9	8	7	6	5	4	3	2	1	0
B15 rw	B14 rw	B13 rw	B12 rw	B11 rw	B10 rw	B9 rw	B8 rw	B7 rw	B6 rw	B5 rw	B4 rw	B3 rw	B2 rw	B1 rw	B0 rw

Toggle fields

B0

Bit 0: B0.

B1

Bit 1: B1.

B2

Bit 2: B2.

B3

Bit 3: B3.

B4

Bit 4: B4.

B5

Bit 5: B5.

B6

Bit 6: B6.

B7

Bit 7: B7.

B8

Bit 8: B8.

B9

Bit 9: B9.

B10

Bit 10: B10.

B11

Bit 11: B11.

B12

Bit 12: B12.

B13

Bit 13: B13.

B14

Bit 14: B14.

B15

Bit 15: B15.

B16

Bit 16: B16.

B17

Bit 17: B17.

B18

Bit 18: B18.

B19

Bit 19: B19.

B20

Bit 20: B20.

B21

Bit 21: B21.

B22

Bit 22: B22.

B23

Bit 23: B23.

B24

Bit 24: B24.

B25

Bit 25: B25.

B26

Bit 26: B26.

B27

Bit 27: B27.

B28

Bit 28: B28.

B29

Bit 29: B29.

B30

Bit 30: B30.

B31

Bit 31: B31.

VCTR[44]

MPCBBx vector register

Offset: 0x1b0, size: 32, reset: 0xFFFFFFFF, access: read-write

0/32 fields covered.

31	30	29	28	27	26	25	24	23	22	21	20	19	18	17	16
B31 rw	B30 rw	B29 rw	B28 rw	B27 rw	B26 rw	B25 rw	B24 rw	B23 rw	B22 rw	B21 rw	B20 rw	B19 rw	B18 rw	B17 rw	B16 rw
15	14	13	12	11	10	9	8	7	6	5	4	3	2	1	0
B15 rw	B14 rw	B13 rw	B12 rw	B11 rw	B10 rw	B9 rw	B8 rw	B7 rw	B6 rw	B5 rw	B4 rw	B3 rw	B2 rw	B1 rw	B0 rw

Toggle fields

B0

Bit 0: B0.

B1

Bit 1: B1.

B2

Bit 2: B2.

B3

Bit 3: B3.

B4

Bit 4: B4.

B5

Bit 5: B5.

B6

Bit 6: B6.

B7

Bit 7: B7.

B8

Bit 8: B8.

B9

Bit 9: B9.

B10

Bit 10: B10.

B11

Bit 11: B11.

B12

Bit 12: B12.

B13

Bit 13: B13.

B14

Bit 14: B14.

B15

Bit 15: B15.

B16

Bit 16: B16.

B17

Bit 17: B17.

B18

Bit 18: B18.

B19

Bit 19: B19.

B20

Bit 20: B20.

B21

Bit 21: B21.

B22

Bit 22: B22.

B23

Bit 23: B23.

B24

Bit 24: B24.

B25

Bit 25: B25.

B26

Bit 26: B26.

B27

Bit 27: B27.

B28

Bit 28: B28.

B29

Bit 29: B29.

B30

Bit 30: B30.

B31

Bit 31: B31.

VCTR[45]

MPCBBx vector register

Offset: 0x1b4, size: 32, reset: 0xFFFFFFFF, access: read-write

0/32 fields covered.

31	30	29	28	27	26	25	24	23	22	21	20	19	18	17	16
B31 rw	B30 rw	B29 rw	B28 rw	B27 rw	B26 rw	B25 rw	B24 rw	B23 rw	B22 rw	B21 rw	B20 rw	B19 rw	B18 rw	B17 rw	B16 rw
15	14	13	12	11	10	9	8	7	6	5	4	3	2	1	0
B15 rw	B14 rw	B13 rw	B12 rw	B11 rw	B10 rw	B9 rw	B8 rw	B7 rw	B6 rw	B5 rw	B4 rw	B3 rw	B2 rw	B1 rw	B0 rw

Toggle fields

B0

Bit 0: B0.

B1

Bit 1: B1.

B2

Bit 2: B2.

B3

Bit 3: B3.

B4

Bit 4: B4.

B5

Bit 5: B5.

B6

Bit 6: B6.

B7

Bit 7: B7.

B8

Bit 8: B8.

B9

Bit 9: B9.

B10

Bit 10: B10.

B11

Bit 11: B11.

B12

Bit 12: B12.

B13

Bit 13: B13.

B14

Bit 14: B14.

B15

Bit 15: B15.

B16

Bit 16: B16.

B17

Bit 17: B17.

B18

Bit 18: B18.

B19

Bit 19: B19.

B20

Bit 20: B20.

B21

Bit 21: B21.

B22

Bit 22: B22.

B23

Bit 23: B23.

B24

Bit 24: B24.

B25

Bit 25: B25.

B26

Bit 26: B26.

B27

Bit 27: B27.

B28

Bit 28: B28.

B29

Bit 29: B29.

B30

Bit 30: B30.

B31

Bit 31: B31.

VCTR[46]

MPCBBx vector register

Offset: 0x1b8, size: 32, reset: 0xFFFFFFFF, access: read-write

0/32 fields covered.

31	30	29	28	27	26	25	24	23	22	21	20	19	18	17	16
B31 rw	B30 rw	B29 rw	B28 rw	B27 rw	B26 rw	B25 rw	B24 rw	B23 rw	B22 rw	B21 rw	B20 rw	B19 rw	B18 rw	B17 rw	B16 rw
15	14	13	12	11	10	9	8	7	6	5	4	3	2	1	0
B15 rw	B14 rw	B13 rw	B12 rw	B11 rw	B10 rw	B9 rw	B8 rw	B7 rw	B6 rw	B5 rw	B4 rw	B3 rw	B2 rw	B1 rw	B0 rw

Toggle fields

B0

Bit 0: B0.

B1

Bit 1: B1.

B2

Bit 2: B2.

B3

Bit 3: B3.

B4

Bit 4: B4.

B5

Bit 5: B5.

B6

Bit 6: B6.

B7

Bit 7: B7.

B8

Bit 8: B8.

B9

Bit 9: B9.

B10

Bit 10: B10.

B11

Bit 11: B11.

B12

Bit 12: B12.

B13

Bit 13: B13.

B14

Bit 14: B14.

B15

Bit 15: B15.

B16

Bit 16: B16.

B17

Bit 17: B17.

B18

Bit 18: B18.

B19

Bit 19: B19.

B20

Bit 20: B20.

B21

Bit 21: B21.

B22

Bit 22: B22.

B23

Bit 23: B23.

B24

Bit 24: B24.

B25

Bit 25: B25.

B26

Bit 26: B26.

B27

Bit 27: B27.

B28

Bit 28: B28.

B29

Bit 29: B29.

B30

Bit 30: B30.

B31

Bit 31: B31.

VCTR[47]

MPCBBx vector register

Offset: 0x1bc, size: 32, reset: 0xFFFFFFFF, access: read-write

0/32 fields covered.

31	30	29	28	27	26	25	24	23	22	21	20	19	18	17	16
B31 rw	B30 rw	B29 rw	B28 rw	B27 rw	B26 rw	B25 rw	B24 rw	B23 rw	B22 rw	B21 rw	B20 rw	B19 rw	B18 rw	B17 rw	B16 rw
15	14	13	12	11	10	9	8	7	6	5	4	3	2	1	0
B15 rw	B14 rw	B13 rw	B12 rw	B11 rw	B10 rw	B9 rw	B8 rw	B7 rw	B6 rw	B5 rw	B4 rw	B3 rw	B2 rw	B1 rw	B0 rw

Toggle fields

B0

Bit 0: B0.

B1

Bit 1: B1.

B2

Bit 2: B2.

B3

Bit 3: B3.

B4

Bit 4: B4.

B5

Bit 5: B5.

B6

Bit 6: B6.

B7

Bit 7: B7.

B8

Bit 8: B8.

B9

Bit 9: B9.

B10

Bit 10: B10.

B11

Bit 11: B11.

B12

Bit 12: B12.

B13

Bit 13: B13.

B14

Bit 14: B14.

B15

Bit 15: B15.

B16

Bit 16: B16.

B17

Bit 17: B17.

B18

Bit 18: B18.

B19

Bit 19: B19.

B20

Bit 20: B20.

B21

Bit 21: B21.

B22

Bit 22: B22.

B23

Bit 23: B23.

B24

Bit 24: B24.

B25

Bit 25: B25.

B26

Bit 26: B26.

B27

Bit 27: B27.

B28

Bit 28: B28.

B29

Bit 29: B29.

B30

Bit 30: B30.

B31

Bit 31: B31.

VCTR[48]

MPCBBx vector register

Offset: 0x1c0, size: 32, reset: 0xFFFFFFFF, access: read-write

0/32 fields covered.

31	30	29	28	27	26	25	24	23	22	21	20	19	18	17	16
B31 rw	B30 rw	B29 rw	B28 rw	B27 rw	B26 rw	B25 rw	B24 rw	B23 rw	B22 rw	B21 rw	B20 rw	B19 rw	B18 rw	B17 rw	B16 rw
15	14	13	12	11	10	9	8	7	6	5	4	3	2	1	0
B15 rw	B14 rw	B13 rw	B12 rw	B11 rw	B10 rw	B9 rw	B8 rw	B7 rw	B6 rw	B5 rw	B4 rw	B3 rw	B2 rw	B1 rw	B0 rw

Toggle fields

B0

Bit 0: B0.

B1

Bit 1: B1.

B2

Bit 2: B2.

B3

Bit 3: B3.

B4

Bit 4: B4.

B5

Bit 5: B5.

B6

Bit 6: B6.

B7

Bit 7: B7.

B8

Bit 8: B8.

B9

Bit 9: B9.

B10

Bit 10: B10.

B11

Bit 11: B11.

B12

Bit 12: B12.

B13

Bit 13: B13.

B14

Bit 14: B14.

B15

Bit 15: B15.

B16

Bit 16: B16.

B17

Bit 17: B17.

B18

Bit 18: B18.

B19

Bit 19: B19.

B20

Bit 20: B20.

B21

Bit 21: B21.

B22

Bit 22: B22.

B23

Bit 23: B23.

B24

Bit 24: B24.

B25

Bit 25: B25.

B26

Bit 26: B26.

B27

Bit 27: B27.

B28

Bit 28: B28.

B29

Bit 29: B29.

B30

Bit 30: B30.

B31

Bit 31: B31.

VCTR[49]

MPCBBx vector register

Offset: 0x1c4, size: 32, reset: 0xFFFFFFFF, access: read-write

0/32 fields covered.

31	30	29	28	27	26	25	24	23	22	21	20	19	18	17	16
B31 rw	B30 rw	B29 rw	B28 rw	B27 rw	B26 rw	B25 rw	B24 rw	B23 rw	B22 rw	B21 rw	B20 rw	B19 rw	B18 rw	B17 rw	B16 rw
15	14	13	12	11	10	9	8	7	6	5	4	3	2	1	0
B15 rw	B14 rw	B13 rw	B12 rw	B11 rw	B10 rw	B9 rw	B8 rw	B7 rw	B6 rw	B5 rw	B4 rw	B3 rw	B2 rw	B1 rw	B0 rw

Toggle fields

B0

Bit 0: B0.

B1

Bit 1: B1.

B2

Bit 2: B2.

B3

Bit 3: B3.

B4

Bit 4: B4.

B5

Bit 5: B5.

B6

Bit 6: B6.

B7

Bit 7: B7.

B8

Bit 8: B8.

B9

Bit 9: B9.

B10

Bit 10: B10.

B11

Bit 11: B11.

B12

Bit 12: B12.

B13

Bit 13: B13.

B14

Bit 14: B14.

B15

Bit 15: B15.

B16

Bit 16: B16.

B17

Bit 17: B17.

B18

Bit 18: B18.

B19

Bit 19: B19.

B20

Bit 20: B20.

B21

Bit 21: B21.

B22

Bit 22: B22.

B23

Bit 23: B23.

B24

Bit 24: B24.

B25

Bit 25: B25.

B26

Bit 26: B26.

B27

Bit 27: B27.

B28

Bit 28: B28.

B29

Bit 29: B29.

B30

Bit 30: B30.

B31

Bit 31: B31.

VCTR[50]

MPCBBx vector register

Offset: 0x1c8, size: 32, reset: 0xFFFFFFFF, access: read-write

0/32 fields covered.

31	30	29	28	27	26	25	24	23	22	21	20	19	18	17	16
B31 rw	B30 rw	B29 rw	B28 rw	B27 rw	B26 rw	B25 rw	B24 rw	B23 rw	B22 rw	B21 rw	B20 rw	B19 rw	B18 rw	B17 rw	B16 rw
15	14	13	12	11	10	9	8	7	6	5	4	3	2	1	0
B15 rw	B14 rw	B13 rw	B12 rw	B11 rw	B10 rw	B9 rw	B8 rw	B7 rw	B6 rw	B5 rw	B4 rw	B3 rw	B2 rw	B1 rw	B0 rw

Toggle fields

B0

Bit 0: B0.

B1

Bit 1: B1.

B2

Bit 2: B2.

B3

Bit 3: B3.

B4

Bit 4: B4.

B5

Bit 5: B5.

B6

Bit 6: B6.

B7

Bit 7: B7.

B8

Bit 8: B8.

B9

Bit 9: B9.

B10

Bit 10: B10.

B11

Bit 11: B11.

B12

Bit 12: B12.

B13

Bit 13: B13.

B14

Bit 14: B14.

B15

Bit 15: B15.

B16

Bit 16: B16.

B17

Bit 17: B17.

B18

Bit 18: B18.

B19

Bit 19: B19.

B20

Bit 20: B20.

B21

Bit 21: B21.

B22

Bit 22: B22.

B23

Bit 23: B23.

B24

Bit 24: B24.

B25

Bit 25: B25.

B26

Bit 26: B26.

B27

Bit 27: B27.

B28

Bit 28: B28.

B29

Bit 29: B29.

B30

Bit 30: B30.

B31

Bit 31: B31.

VCTR[51]

MPCBBx vector register

Offset: 0x1cc, size: 32, reset: 0xFFFFFFFF, access: read-write

0/32 fields covered.

31	30	29	28	27	26	25	24	23	22	21	20	19	18	17	16
B31 rw	B30 rw	B29 rw	B28 rw	B27 rw	B26 rw	B25 rw	B24 rw	B23 rw	B22 rw	B21 rw	B20 rw	B19 rw	B18 rw	B17 rw	B16 rw
15	14	13	12	11	10	9	8	7	6	5	4	3	2	1	0
B15 rw	B14 rw	B13 rw	B12 rw	B11 rw	B10 rw	B9 rw	B8 rw	B7 rw	B6 rw	B5 rw	B4 rw	B3 rw	B2 rw	B1 rw	B0 rw

Toggle fields

B0

Bit 0: B0.

B1

Bit 1: B1.

B2

Bit 2: B2.

B3

Bit 3: B3.

B4

Bit 4: B4.

B5

Bit 5: B5.

B6

Bit 6: B6.

B7

Bit 7: B7.

B8

Bit 8: B8.

B9

Bit 9: B9.

B10

Bit 10: B10.

B11

Bit 11: B11.

B12

Bit 12: B12.

B13

Bit 13: B13.

B14

Bit 14: B14.

B15

Bit 15: B15.

B16

Bit 16: B16.

B17

Bit 17: B17.

B18

Bit 18: B18.

B19

Bit 19: B19.

B20

Bit 20: B20.

B21

Bit 21: B21.

B22

Bit 22: B22.

B23

Bit 23: B23.

B24

Bit 24: B24.

B25

Bit 25: B25.

B26

Bit 26: B26.

B27

Bit 27: B27.

B28

Bit 28: B28.

B29

Bit 29: B29.

B30

Bit 30: B30.

B31

Bit 31: B31.

VCTR[52]

MPCBBx vector register

Offset: 0x1d0, size: 32, reset: 0xFFFFFFFF, access: read-write

0/32 fields covered.

31	30	29	28	27	26	25	24	23	22	21	20	19	18	17	16
B31 rw	B30 rw	B29 rw	B28 rw	B27 rw	B26 rw	B25 rw	B24 rw	B23 rw	B22 rw	B21 rw	B20 rw	B19 rw	B18 rw	B17 rw	B16 rw
15	14	13	12	11	10	9	8	7	6	5	4	3	2	1	0
B15 rw	B14 rw	B13 rw	B12 rw	B11 rw	B10 rw	B9 rw	B8 rw	B7 rw	B6 rw	B5 rw	B4 rw	B3 rw	B2 rw	B1 rw	B0 rw

Toggle fields

B0

Bit 0: B0.

B1

Bit 1: B1.

B2

Bit 2: B2.

B3

Bit 3: B3.

B4

Bit 4: B4.

B5

Bit 5: B5.

B6

Bit 6: B6.

B7

Bit 7: B7.

B8

Bit 8: B8.

B9

Bit 9: B9.

B10

Bit 10: B10.

B11

Bit 11: B11.

B12

Bit 12: B12.

B13

Bit 13: B13.

B14

Bit 14: B14.

B15

Bit 15: B15.

B16

Bit 16: B16.

B17

Bit 17: B17.

B18

Bit 18: B18.

B19

Bit 19: B19.

B20

Bit 20: B20.

B21

Bit 21: B21.

B22

Bit 22: B22.

B23

Bit 23: B23.

B24

Bit 24: B24.

B25

Bit 25: B25.

B26

Bit 26: B26.

B27

Bit 27: B27.

B28

Bit 28: B28.

B29

Bit 29: B29.

B30

Bit 30: B30.

B31

Bit 31: B31.

VCTR[53]

MPCBBx vector register

Offset: 0x1d4, size: 32, reset: 0xFFFFFFFF, access: read-write

0/32 fields covered.

31	30	29	28	27	26	25	24	23	22	21	20	19	18	17	16
B31 rw	B30 rw	B29 rw	B28 rw	B27 rw	B26 rw	B25 rw	B24 rw	B23 rw	B22 rw	B21 rw	B20 rw	B19 rw	B18 rw	B17 rw	B16 rw
15	14	13	12	11	10	9	8	7	6	5	4	3	2	1	0
B15 rw	B14 rw	B13 rw	B12 rw	B11 rw	B10 rw	B9 rw	B8 rw	B7 rw	B6 rw	B5 rw	B4 rw	B3 rw	B2 rw	B1 rw	B0 rw

Toggle fields

B0

Bit 0: B0.

B1

Bit 1: B1.

B2

Bit 2: B2.

B3

Bit 3: B3.

B4

Bit 4: B4.

B5

Bit 5: B5.

B6

Bit 6: B6.

B7

Bit 7: B7.

B8

Bit 8: B8.

B9

Bit 9: B9.

B10

Bit 10: B10.

B11

Bit 11: B11.

B12

Bit 12: B12.

B13

Bit 13: B13.

B14

Bit 14: B14.

B15

Bit 15: B15.

B16

Bit 16: B16.

B17

Bit 17: B17.

B18

Bit 18: B18.

B19

Bit 19: B19.

B20

Bit 20: B20.

B21

Bit 21: B21.

B22

Bit 22: B22.

B23

Bit 23: B23.

B24

Bit 24: B24.

B25

Bit 25: B25.

B26

Bit 26: B26.

B27

Bit 27: B27.

B28

Bit 28: B28.

B29

Bit 29: B29.

B30

Bit 30: B30.

B31

Bit 31: B31.

VCTR[54]

MPCBBx vector register

Offset: 0x1d8, size: 32, reset: 0xFFFFFFFF, access: read-write

0/32 fields covered.

31	30	29	28	27	26	25	24	23	22	21	20	19	18	17	16
B31 rw	B30 rw	B29 rw	B28 rw	B27 rw	B26 rw	B25 rw	B24 rw	B23 rw	B22 rw	B21 rw	B20 rw	B19 rw	B18 rw	B17 rw	B16 rw
15	14	13	12	11	10	9	8	7	6	5	4	3	2	1	0
B15 rw	B14 rw	B13 rw	B12 rw	B11 rw	B10 rw	B9 rw	B8 rw	B7 rw	B6 rw	B5 rw	B4 rw	B3 rw	B2 rw	B1 rw	B0 rw

Toggle fields

B0

Bit 0: B0.

B1

Bit 1: B1.

B2

Bit 2: B2.

B3

Bit 3: B3.

B4

Bit 4: B4.

B5

Bit 5: B5.

B6

Bit 6: B6.

B7

Bit 7: B7.

B8

Bit 8: B8.

B9

Bit 9: B9.

B10

Bit 10: B10.

B11

Bit 11: B11.

B12

Bit 12: B12.

B13

Bit 13: B13.

B14

Bit 14: B14.

B15

Bit 15: B15.

B16

Bit 16: B16.

B17

Bit 17: B17.

B18

Bit 18: B18.

B19

Bit 19: B19.

B20

Bit 20: B20.

B21

Bit 21: B21.

B22

Bit 22: B22.

B23

Bit 23: B23.

B24

Bit 24: B24.

B25

Bit 25: B25.

B26

Bit 26: B26.

B27

Bit 27: B27.

B28

Bit 28: B28.

B29

Bit 29: B29.

B30

Bit 30: B30.

B31

Bit 31: B31.

VCTR[55]

MPCBBx vector register

Offset: 0x1dc, size: 32, reset: 0xFFFFFFFF, access: read-write

0/32 fields covered.

31	30	29	28	27	26	25	24	23	22	21	20	19	18	17	16
B31 rw	B30 rw	B29 rw	B28 rw	B27 rw	B26 rw	B25 rw	B24 rw	B23 rw	B22 rw	B21 rw	B20 rw	B19 rw	B18 rw	B17 rw	B16 rw
15	14	13	12	11	10	9	8	7	6	5	4	3	2	1	0
B15 rw	B14 rw	B13 rw	B12 rw	B11 rw	B10 rw	B9 rw	B8 rw	B7 rw	B6 rw	B5 rw	B4 rw	B3 rw	B2 rw	B1 rw	B0 rw

Toggle fields

B0

Bit 0: B0.

B1

Bit 1: B1.

B2

Bit 2: B2.

B3

Bit 3: B3.

B4

Bit 4: B4.

B5

Bit 5: B5.

B6

Bit 6: B6.

B7

Bit 7: B7.

B8

Bit 8: B8.

B9

Bit 9: B9.

B10

Bit 10: B10.

B11

Bit 11: B11.

B12

Bit 12: B12.

B13

Bit 13: B13.

B14

Bit 14: B14.

B15

Bit 15: B15.

B16

Bit 16: B16.

B17

Bit 17: B17.

B18

Bit 18: B18.

B19

Bit 19: B19.

B20

Bit 20: B20.

B21

Bit 21: B21.

B22

Bit 22: B22.

B23

Bit 23: B23.

B24

Bit 24: B24.

B25

Bit 25: B25.

B26

Bit 26: B26.

B27

Bit 27: B27.

B28

Bit 28: B28.

B29

Bit 29: B29.

B30

Bit 30: B30.

B31

Bit 31: B31.

VCTR[56]

MPCBBx vector register

Offset: 0x1e0, size: 32, reset: 0xFFFFFFFF, access: read-write

0/32 fields covered.

31	30	29	28	27	26	25	24	23	22	21	20	19	18	17	16
B31 rw	B30 rw	B29 rw	B28 rw	B27 rw	B26 rw	B25 rw	B24 rw	B23 rw	B22 rw	B21 rw	B20 rw	B19 rw	B18 rw	B17 rw	B16 rw
15	14	13	12	11	10	9	8	7	6	5	4	3	2	1	0
B15 rw	B14 rw	B13 rw	B12 rw	B11 rw	B10 rw	B9 rw	B8 rw	B7 rw	B6 rw	B5 rw	B4 rw	B3 rw	B2 rw	B1 rw	B0 rw

Toggle fields

B0

Bit 0: B0.

B1

Bit 1: B1.

B2

Bit 2: B2.

B3

Bit 3: B3.

B4

Bit 4: B4.

B5

Bit 5: B5.

B6

Bit 6: B6.

B7

Bit 7: B7.

B8

Bit 8: B8.

B9

Bit 9: B9.

B10

Bit 10: B10.

B11

Bit 11: B11.

B12

Bit 12: B12.

B13

Bit 13: B13.

B14

Bit 14: B14.

B15

Bit 15: B15.

B16

Bit 16: B16.

B17

Bit 17: B17.

B18

Bit 18: B18.

B19

Bit 19: B19.

B20

Bit 20: B20.

B21

Bit 21: B21.

B22

Bit 22: B22.

B23

Bit 23: B23.

B24

Bit 24: B24.

B25

Bit 25: B25.

B26

Bit 26: B26.

B27

Bit 27: B27.

B28

Bit 28: B28.

B29

Bit 29: B29.

B30

Bit 30: B30.

B31

Bit 31: B31.

VCTR[57]

MPCBBx vector register

Offset: 0x1e4, size: 32, reset: 0xFFFFFFFF, access: read-write

0/32 fields covered.

31	30	29	28	27	26	25	24	23	22	21	20	19	18	17	16
B31 rw	B30 rw	B29 rw	B28 rw	B27 rw	B26 rw	B25 rw	B24 rw	B23 rw	B22 rw	B21 rw	B20 rw	B19 rw	B18 rw	B17 rw	B16 rw
15	14	13	12	11	10	9	8	7	6	5	4	3	2	1	0
B15 rw	B14 rw	B13 rw	B12 rw	B11 rw	B10 rw	B9 rw	B8 rw	B7 rw	B6 rw	B5 rw	B4 rw	B3 rw	B2 rw	B1 rw	B0 rw

Toggle fields

B0

Bit 0: B0.

B1

Bit 1: B1.

B2

Bit 2: B2.

B3

Bit 3: B3.

B4

Bit 4: B4.

B5

Bit 5: B5.

B6

Bit 6: B6.

B7

Bit 7: B7.

B8

Bit 8: B8.

B9

Bit 9: B9.

B10

Bit 10: B10.

B11

Bit 11: B11.

B12

Bit 12: B12.

B13

Bit 13: B13.

B14

Bit 14: B14.

B15

Bit 15: B15.

B16

Bit 16: B16.

B17

Bit 17: B17.

B18

Bit 18: B18.

B19

Bit 19: B19.

B20

Bit 20: B20.

B21

Bit 21: B21.

B22

Bit 22: B22.

B23

Bit 23: B23.

B24

Bit 24: B24.

B25

Bit 25: B25.

B26

Bit 26: B26.

B27

Bit 27: B27.

B28

Bit 28: B28.

B29

Bit 29: B29.

B30

Bit 30: B30.

B31

Bit 31: B31.

VCTR[58]

MPCBBx vector register

Offset: 0x1e8, size: 32, reset: 0xFFFFFFFF, access: read-write

0/32 fields covered.

31	30	29	28	27	26	25	24	23	22	21	20	19	18	17	16
B31 rw	B30 rw	B29 rw	B28 rw	B27 rw	B26 rw	B25 rw	B24 rw	B23 rw	B22 rw	B21 rw	B20 rw	B19 rw	B18 rw	B17 rw	B16 rw
15	14	13	12	11	10	9	8	7	6	5	4	3	2	1	0
B15 rw	B14 rw	B13 rw	B12 rw	B11 rw	B10 rw	B9 rw	B8 rw	B7 rw	B6 rw	B5 rw	B4 rw	B3 rw	B2 rw	B1 rw	B0 rw

Toggle fields

B0

Bit 0: B0.

B1

Bit 1: B1.

B2

Bit 2: B2.

B3

Bit 3: B3.

B4

Bit 4: B4.

B5

Bit 5: B5.

B6

Bit 6: B6.

B7

Bit 7: B7.

B8

Bit 8: B8.

B9

Bit 9: B9.

B10

Bit 10: B10.

B11

Bit 11: B11.

B12

Bit 12: B12.

B13

Bit 13: B13.

B14

Bit 14: B14.

B15

Bit 15: B15.

B16

Bit 16: B16.

B17

Bit 17: B17.

B18

Bit 18: B18.

B19

Bit 19: B19.

B20

Bit 20: B20.

B21

Bit 21: B21.

B22

Bit 22: B22.

B23

Bit 23: B23.

B24

Bit 24: B24.

B25

Bit 25: B25.

B26

Bit 26: B26.

B27

Bit 27: B27.

B28

Bit 28: B28.

B29

Bit 29: B29.

B30

Bit 30: B30.

B31

Bit 31: B31.

VCTR[59]

MPCBBx vector register

Offset: 0x1ec, size: 32, reset: 0xFFFFFFFF, access: read-write

0/32 fields covered.

31	30	29	28	27	26	25	24	23	22	21	20	19	18	17	16
B31 rw	B30 rw	B29 rw	B28 rw	B27 rw	B26 rw	B25 rw	B24 rw	B23 rw	B22 rw	B21 rw	B20 rw	B19 rw	B18 rw	B17 rw	B16 rw
15	14	13	12	11	10	9	8	7	6	5	4	3	2	1	0
B15 rw	B14 rw	B13 rw	B12 rw	B11 rw	B10 rw	B9 rw	B8 rw	B7 rw	B6 rw	B5 rw	B4 rw	B3 rw	B2 rw	B1 rw	B0 rw

Toggle fields

B0

Bit 0: B0.

B1

Bit 1: B1.

B2

Bit 2: B2.

B3

Bit 3: B3.

B4

Bit 4: B4.

B5

Bit 5: B5.

B6

Bit 6: B6.

B7

Bit 7: B7.

B8

Bit 8: B8.

B9

Bit 9: B9.

B10

Bit 10: B10.

B11

Bit 11: B11.

B12

Bit 12: B12.

B13

Bit 13: B13.

B14

Bit 14: B14.

B15

Bit 15: B15.

B16

Bit 16: B16.

B17

Bit 17: B17.

B18

Bit 18: B18.

B19

Bit 19: B19.

B20

Bit 20: B20.

B21

Bit 21: B21.

B22

Bit 22: B22.

B23

Bit 23: B23.

B24

Bit 24: B24.

B25

Bit 25: B25.

B26

Bit 26: B26.

B27

Bit 27: B27.

B28

Bit 28: B28.

B29

Bit 29: B29.

B30

Bit 30: B30.

B31

Bit 31: B31.

VCTR[60]

MPCBBx vector register

Offset: 0x1f0, size: 32, reset: 0xFFFFFFFF, access: read-write

0/32 fields covered.

31	30	29	28	27	26	25	24	23	22	21	20	19	18	17	16
B31 rw	B30 rw	B29 rw	B28 rw	B27 rw	B26 rw	B25 rw	B24 rw	B23 rw	B22 rw	B21 rw	B20 rw	B19 rw	B18 rw	B17 rw	B16 rw
15	14	13	12	11	10	9	8	7	6	5	4	3	2	1	0
B15 rw	B14 rw	B13 rw	B12 rw	B11 rw	B10 rw	B9 rw	B8 rw	B7 rw	B6 rw	B5 rw	B4 rw	B3 rw	B2 rw	B1 rw	B0 rw

Toggle fields

B0

Bit 0: B0.

B1

Bit 1: B1.

B2

Bit 2: B2.

B3

Bit 3: B3.

B4

Bit 4: B4.

B5

Bit 5: B5.

B6

Bit 6: B6.

B7

Bit 7: B7.

B8

Bit 8: B8.

B9

Bit 9: B9.

B10

Bit 10: B10.

B11

Bit 11: B11.

B12

Bit 12: B12.

B13

Bit 13: B13.

B14

Bit 14: B14.

B15

Bit 15: B15.

B16

Bit 16: B16.

B17

Bit 17: B17.

B18

Bit 18: B18.

B19

Bit 19: B19.

B20

Bit 20: B20.

B21

Bit 21: B21.

B22

Bit 22: B22.

B23

Bit 23: B23.

B24

Bit 24: B24.

B25

Bit 25: B25.

B26

Bit 26: B26.

B27

Bit 27: B27.

B28

Bit 28: B28.

B29

Bit 29: B29.

B30

Bit 30: B30.

B31

Bit 31: B31.

VCTR[61]

MPCBBx vector register

Offset: 0x1f4, size: 32, reset: 0xFFFFFFFF, access: read-write

0/32 fields covered.

31	30	29	28	27	26	25	24	23	22	21	20	19	18	17	16
B31 rw	B30 rw	B29 rw	B28 rw	B27 rw	B26 rw	B25 rw	B24 rw	B23 rw	B22 rw	B21 rw	B20 rw	B19 rw	B18 rw	B17 rw	B16 rw
15	14	13	12	11	10	9	8	7	6	5	4	3	2	1	0
B15 rw	B14 rw	B13 rw	B12 rw	B11 rw	B10 rw	B9 rw	B8 rw	B7 rw	B6 rw	B5 rw	B4 rw	B3 rw	B2 rw	B1 rw	B0 rw

Toggle fields

B0

Bit 0: B0.

B1

Bit 1: B1.

B2

Bit 2: B2.

B3

Bit 3: B3.

B4

Bit 4: B4.

B5

Bit 5: B5.

B6

Bit 6: B6.

B7

Bit 7: B7.

B8

Bit 8: B8.

B9

Bit 9: B9.

B10

Bit 10: B10.

B11

Bit 11: B11.

B12

Bit 12: B12.

B13

Bit 13: B13.

B14

Bit 14: B14.

B15

Bit 15: B15.

B16

Bit 16: B16.

B17

Bit 17: B17.

B18

Bit 18: B18.

B19

Bit 19: B19.

B20

Bit 20: B20.

B21

Bit 21: B21.

B22

Bit 22: B22.

B23

Bit 23: B23.

B24

Bit 24: B24.

B25

Bit 25: B25.

B26

Bit 26: B26.

B27

Bit 27: B27.

B28

Bit 28: B28.

B29

Bit 29: B29.

B30

Bit 30: B30.

B31

Bit 31: B31.

VCTR[62]

MPCBBx vector register

Offset: 0x1f8, size: 32, reset: 0xFFFFFFFF, access: read-write

0/32 fields covered.

31	30	29	28	27	26	25	24	23	22	21	20	19	18	17	16
B31 rw	B30 rw	B29 rw	B28 rw	B27 rw	B26 rw	B25 rw	B24 rw	B23 rw	B22 rw	B21 rw	B20 rw	B19 rw	B18 rw	B17 rw	B16 rw
15	14	13	12	11	10	9	8	7	6	5	4	3	2	1	0
B15 rw	B14 rw	B13 rw	B12 rw	B11 rw	B10 rw	B9 rw	B8 rw	B7 rw	B6 rw	B5 rw	B4 rw	B3 rw	B2 rw	B1 rw	B0 rw

Toggle fields

B0

Bit 0: B0.

B1

Bit 1: B1.

B2

Bit 2: B2.

B3

Bit 3: B3.

B4

Bit 4: B4.

B5

Bit 5: B5.

B6

Bit 6: B6.

B7

Bit 7: B7.

B8

Bit 8: B8.

B9

Bit 9: B9.

B10

Bit 10: B10.

B11

Bit 11: B11.

B12

Bit 12: B12.

B13

Bit 13: B13.

B14

Bit 14: B14.

B15

Bit 15: B15.

B16

Bit 16: B16.

B17

Bit 17: B17.

B18

Bit 18: B18.

B19

Bit 19: B19.

B20

Bit 20: B20.

B21

Bit 21: B21.

B22

Bit 22: B22.

B23

Bit 23: B23.

B24

Bit 24: B24.

B25

Bit 25: B25.

B26

Bit 26: B26.

B27

Bit 27: B27.

B28

Bit 28: B28.

B29

Bit 29: B29.

B30

Bit 30: B30.

B31

Bit 31: B31.

VCTR[63]

MPCBBx vector register

Offset: 0x1fc, size: 32, reset: 0xFFFFFFFF, access: read-write

0/32 fields covered.

31	30	29	28	27	26	25	24	23	22	21	20	19	18	17	16
B31 rw	B30 rw	B29 rw	B28 rw	B27 rw	B26 rw	B25 rw	B24 rw	B23 rw	B22 rw	B21 rw	B20 rw	B19 rw	B18 rw	B17 rw	B16 rw
15	14	13	12	11	10	9	8	7	6	5	4	3	2	1	0
B15 rw	B14 rw	B13 rw	B12 rw	B11 rw	B10 rw	B9 rw	B8 rw	B7 rw	B6 rw	B5 rw	B4 rw	B3 rw	B2 rw	B1 rw	B0 rw

Toggle fields

B0

Bit 0: B0.

B1

Bit 1: B1.

B2

Bit 2: B2.

B3

Bit 3: B3.

B4

Bit 4: B4.

B5

Bit 5: B5.

B6

Bit 6: B6.

B7

Bit 7: B7.

B8

Bit 8: B8.

B9

Bit 9: B9.

B10

Bit 10: B10.

B11

Bit 11: B11.

B12

Bit 12: B12.

B13

Bit 13: B13.

B14

Bit 14: B14.

B15

Bit 15: B15.

B16

Bit 16: B16.

B17

Bit 17: B17.

B18

Bit 18: B18.

B19

Bit 19: B19.

B20

Bit 20: B20.

B21

Bit 21: B21.

B22

Bit 22: B22.

B23

Bit 23: B23.

B24

Bit 24: B24.

B25

Bit 25: B25.

B26

Bit 26: B26.

B27

Bit 27: B27.

B28

Bit 28: B28.

B29

Bit 29: B29.

B30

Bit 30: B30.

B31

Bit 31: B31.

SEC_GTZC_MPCBB2

0x50033000: SEC_GTZC_MPCBB2

0/2115 fields covered.

Toggle register map

Offset	Name	31	30	29	28	27	26	25	24	23	22	21	20	19	18	17	16	15	14	13	12	11	10	9	8	7	6	5	4	3	2	1	0
0x0	CR	SRWILADIS	INVSECSTATE																														LCK
0x10	LCKVTR1	LCKSB31	LCKSB30	LCKSB29	LCKSB28	LCKSB27	LCKSB26	LCKSB25	LCKSB24	LCKSB23	LCKSB22	LCKSB21	LCKSB20	LCKSB19	LCKSB18	LCKSB17	LCKSB16	LCKSB15	LCKSB14	LCKSB13	LCKSB12	LCKSB11	LCKSB10	LCKSB9	LCKSB8	LCKSB7	LCKSB6	LCKSB5	LCKSB4	LCKSB3	LCKSB2	LCKSB1	LCKSB0
0x14	LCKVTR2	LCKSB63	LCKSB62	LCKSB61	LCKSB60	LCKSB59	LCKSB58	LCKSB57	LCKSB56	LCKSB55	LCKSB54	LCKSB53	LCKSB52	LCKSB51	LCKSB50	LCKSB49	LCKSB48	LCKSB47	LCKSB46	LCKSB45	LCKSB44	LCKSB43	LCKSB42	LCKSB41	LCKSB40	LCKSB39	LCKSB38	LCKSB37	LCKSB36	LCKSB35	LCKSB34	LCKSB33	LCKSB32
0x100	VCTR[0]	B31	B30	B29	B28	B27	B26	B25	B24	B23	B22	B21	B20	B19	B18	B17	B16	B15	B14	B13	B12	B11	B10	B9	B8	B7	B6	B5	B4	B3	B2	B1	B0
0x104	VCTR[1]	B31	B30	B29	B28	B27	B26	B25	B24	B23	B22	B21	B20	B19	B18	B17	B16	B15	B14	B13	B12	B11	B10	B9	B8	B7	B6	B5	B4	B3	B2	B1	B0
0x108	VCTR[2]	B31	B30	B29	B28	B27	B26	B25	B24	B23	B22	B21	B20	B19	B18	B17	B16	B15	B14	B13	B12	B11	B10	B9	B8	B7	B6	B5	B4	B3	B2	B1	B0
0x10c	VCTR[3]	B31	B30	B29	B28	B27	B26	B25	B24	B23	B22	B21	B20	B19	B18	B17	B16	B15	B14	B13	B12	B11	B10	B9	B8	B7	B6	B5	B4	B3	B2	B1	B0
0x110	VCTR[4]	B31	B30	B29	B28	B27	B26	B25	B24	B23	B22	B21	B20	B19	B18	B17	B16	B15	B14	B13	B12	B11	B10	B9	B8	B7	B6	B5	B4	B3	B2	B1	B0
0x114	VCTR[5]	B31	B30	B29	B28	B27	B26	B25	B24	B23	B22	B21	B20	B19	B18	B17	B16	B15	B14	B13	B12	B11	B10	B9	B8	B7	B6	B5	B4	B3	B2	B1	B0
0x118	VCTR[6]	B31	B30	B29	B28	B27	B26	B25	B24	B23	B22	B21	B20	B19	B18	B17	B16	B15	B14	B13	B12	B11	B10	B9	B8	B7	B6	B5	B4	B3	B2	B1	B0
0x11c	VCTR[7]	B31	B30	B29	B28	B27	B26	B25	B24	B23	B22	B21	B20	B19	B18	B17	B16	B15	B14	B13	B12	B11	B10	B9	B8	B7	B6	B5	B4	B3	B2	B1	B0
0x120	VCTR[8]	B31	B30	B29	B28	B27	B26	B25	B24	B23	B22	B21	B20	B19	B18	B17	B16	B15	B14	B13	B12	B11	B10	B9	B8	B7	B6	B5	B4	B3	B2	B1	B0
0x124	VCTR[9]	B31	B30	B29	B28	B27	B26	B25	B24	B23	B22	B21	B20	B19	B18	B17	B16	B15	B14	B13	B12	B11	B10	B9	B8	B7	B6	B5	B4	B3	B2	B1	B0
0x128	VCTR[10]	B31	B30	B29	B28	B27	B26	B25	B24	B23	B22	B21	B20	B19	B18	B17	B16	B15	B14	B13	B12	B11	B10	B9	B8	B7	B6	B5	B4	B3	B2	B1	B0
0x12c	VCTR[11]	B31	B30	B29	B28	B27	B26	B25	B24	B23	B22	B21	B20	B19	B18	B17	B16	B15	B14	B13	B12	B11	B10	B9	B8	B7	B6	B5	B4	B3	B2	B1	B0
0x130	VCTR[12]	B31	B30	B29	B28	B27	B26	B25	B24	B23	B22	B21	B20	B19	B18	B17	B16	B15	B14	B13	B12	B11	B10	B9	B8	B7	B6	B5	B4	B3	B2	B1	B0
0x134	VCTR[13]	B31	B30	B29	B28	B27	B26	B25	B24	B23	B22	B21	B20	B19	B18	B17	B16	B15	B14	B13	B12	B11	B10	B9	B8	B7	B6	B5	B4	B3	B2	B1	B0
0x138	VCTR[14]	B31	B30	B29	B28	B27	B26	B25	B24	B23	B22	B21	B20	B19	B18	B17	B16	B15	B14	B13	B12	B11	B10	B9	B8	B7	B6	B5	B4	B3	B2	B1	B0
0x13c	VCTR[15]	B31	B30	B29	B28	B27	B26	B25	B24	B23	B22	B21	B20	B19	B18	B17	B16	B15	B14	B13	B12	B11	B10	B9	B8	B7	B6	B5	B4	B3	B2	B1	B0
0x140	VCTR[16]	B31	B30	B29	B28	B27	B26	B25	B24	B23	B22	B21	B20	B19	B18	B17	B16	B15	B14	B13	B12	B11	B10	B9	B8	B7	B6	B5	B4	B3	B2	B1	B0
0x144	VCTR[17]	B31	B30	B29	B28	B27	B26	B25	B24	B23	B22	B21	B20	B19	B18	B17	B16	B15	B14	B13	B12	B11	B10	B9	B8	B7	B6	B5	B4	B3	B2	B1	B0
0x148	VCTR[18]	B31	B30	B29	B28	B27	B26	B25	B24	B23	B22	B21	B20	B19	B18	B17	B16	B15	B14	B13	B12	B11	B10	B9	B8	B7	B6	B5	B4	B3	B2	B1	B0
0x14c	VCTR[19]	B31	B30	B29	B28	B27	B26	B25	B24	B23	B22	B21	B20	B19	B18	B17	B16	B15	B14	B13	B12	B11	B10	B9	B8	B7	B6	B5	B4	B3	B2	B1	B0
0x150	VCTR[20]	B31	B30	B29	B28	B27	B26	B25	B24	B23	B22	B21	B20	B19	B18	B17	B16	B15	B14	B13	B12	B11	B10	B9	B8	B7	B6	B5	B4	B3	B2	B1	B0
0x154	VCTR[21]	B31	B30	B29	B28	B27	B26	B25	B24	B23	B22	B21	B20	B19	B18	B17	B16	B15	B14	B13	B12	B11	B10	B9	B8	B7	B6	B5	B4	B3	B2	B1	B0
0x158	VCTR[22]	B31	B30	B29	B28	B27	B26	B25	B24	B23	B22	B21	B20	B19	B18	B17	B16	B15	B14	B13	B12	B11	B10	B9	B8	B7	B6	B5	B4	B3	B2	B1	B0
0x15c	VCTR[23]	B31	B30	B29	B28	B27	B26	B25	B24	B23	B22	B21	B20	B19	B18	B17	B16	B15	B14	B13	B12	B11	B10	B9	B8	B7	B6	B5	B4	B3	B2	B1	B0
0x160	VCTR[24]	B31	B30	B29	B28	B27	B26	B25	B24	B23	B22	B21	B20	B19	B18	B17	B16	B15	B14	B13	B12	B11	B10	B9	B8	B7	B6	B5	B4	B3	B2	B1	B0
0x164	VCTR[25]	B31	B30	B29	B28	B27	B26	B25	B24	B23	B22	B21	B20	B19	B18	B17	B16	B15	B14	B13	B12	B11	B10	B9	B8	B7	B6	B5	B4	B3	B2	B1	B0
0x168	VCTR[26]	B31	B30	B29	B28	B27	B26	B25	B24	B23	B22	B21	B20	B19	B18	B17	B16	B15	B14	B13	B12	B11	B10	B9	B8	B7	B6	B5	B4	B3	B2	B1	B0
0x16c	VCTR[27]	B31	B30	B29	B28	B27	B26	B25	B24	B23	B22	B21	B20	B19	B18	B17	B16	B15	B14	B13	B12	B11	B10	B9	B8	B7	B6	B5	B4	B3	B2	B1	B0
0x170	VCTR[28]	B31	B30	B29	B28	B27	B26	B25	B24	B23	B22	B21	B20	B19	B18	B17	B16	B15	B14	B13	B12	B11	B10	B9	B8	B7	B6	B5	B4	B3	B2	B1	B0
0x174	VCTR[29]	B31	B30	B29	B28	B27	B26	B25	B24	B23	B22	B21	B20	B19	B18	B17	B16	B15	B14	B13	B12	B11	B10	B9	B8	B7	B6	B5	B4	B3	B2	B1	B0
0x178	VCTR[30]	B31	B30	B29	B28	B27	B26	B25	B24	B23	B22	B21	B20	B19	B18	B17	B16	B15	B14	B13	B12	B11	B10	B9	B8	B7	B6	B5	B4	B3	B2	B1	B0
0x17c	VCTR[31]	B31	B30	B29	B28	B27	B26	B25	B24	B23	B22	B21	B20	B19	B18	B17	B16	B15	B14	B13	B12	B11	B10	B9	B8	B7	B6	B5	B4	B3	B2	B1	B0
0x180	VCTR[32]	B31	B30	B29	B28	B27	B26	B25	B24	B23	B22	B21	B20	B19	B18	B17	B16	B15	B14	B13	B12	B11	B10	B9	B8	B7	B6	B5	B4	B3	B2	B1	B0
0x184	VCTR[33]	B31	B30	B29	B28	B27	B26	B25	B24	B23	B22	B21	B20	B19	B18	B17	B16	B15	B14	B13	B12	B11	B10	B9	B8	B7	B6	B5	B4	B3	B2	B1	B0
0x188	VCTR[34]	B31	B30	B29	B28	B27	B26	B25	B24	B23	B22	B21	B20	B19	B18	B17	B16	B15	B14	B13	B12	B11	B10	B9	B8	B7	B6	B5	B4	B3	B2	B1	B0
0x18c	VCTR[35]	B31	B30	B29	B28	B27	B26	B25	B24	B23	B22	B21	B20	B19	B18	B17	B16	B15	B14	B13	B12	B11	B10	B9	B8	B7	B6	B5	B4	B3	B2	B1	B0
0x190	VCTR[36]	B31	B30	B29	B28	B27	B26	B25	B24	B23	B22	B21	B20	B19	B18	B17	B16	B15	B14	B13	B12	B11	B10	B9	B8	B7	B6	B5	B4	B3	B2	B1	B0
0x194	VCTR[37]	B31	B30	B29	B28	B27	B26	B25	B24	B23	B22	B21	B20	B19	B18	B17	B16	B15	B14	B13	B12	B11	B10	B9	B8	B7	B6	B5	B4	B3	B2	B1	B0
0x198	VCTR[38]	B31	B30	B29	B28	B27	B26	B25	B24	B23	B22	B21	B20	B19	B18	B17	B16	B15	B14	B13	B12	B11	B10	B9	B8	B7	B6	B5	B4	B3	B2	B1	B0
0x19c	VCTR[39]	B31	B30	B29	B28	B27	B26	B25	B24	B23	B22	B21	B20	B19	B18	B17	B16	B15	B14	B13	B12	B11	B10	B9	B8	B7	B6	B5	B4	B3	B2	B1	B0
0x1a0	VCTR[40]	B31	B30	B29	B28	B27	B26	B25	B24	B23	B22	B21	B20	B19	B18	B17	B16	B15	B14	B13	B12	B11	B10	B9	B8	B7	B6	B5	B4	B3	B2	B1	B0
0x1a4	VCTR[41]	B31	B30	B29	B28	B27	B26	B25	B24	B23	B22	B21	B20	B19	B18	B17	B16	B15	B14	B13	B12	B11	B10	B9	B8	B7	B6	B5	B4	B3	B2	B1	B0
0x1a8	VCTR[42]	B31	B30	B29	B28	B27	B26	B25	B24	B23	B22	B21	B20	B19	B18	B17	B16	B15	B14	B13	B12	B11	B10	B9	B8	B7	B6	B5	B4	B3	B2	B1	B0
0x1ac	VCTR[43]	B31	B30	B29	B28	B27	B26	B25	B24	B23	B22	B21	B20	B19	B18	B17	B16	B15	B14	B13	B12	B11	B10	B9	B8	B7	B6	B5	B4	B3	B2	B1	B0
0x1b0	VCTR[44]	B31	B30	B29	B28	B27	B26	B25	B24	B23	B22	B21	B20	B19	B18	B17	B16	B15	B14	B13	B12	B11	B10	B9	B8	B7	B6	B5	B4	B3	B2	B1	B0
0x1b4	VCTR[45]	B31	B30	B29	B28	B27	B26	B25	B24	B23	B22	B21	B20	B19	B18	B17	B16	B15	B14	B13	B12	B11	B10	B9	B8	B7	B6	B5	B4	B3	B2	B1	B0
0x1b8	VCTR[46]	B31	B30	B29	B28	B27	B26	B25	B24	B23	B22	B21	B20	B19	B18	B17	B16	B15	B14	B13	B12	B11	B10	B9	B8	B7	B6	B5	B4	B3	B2	B1	B0
0x1bc	VCTR[47]	B31	B30	B29	B28	B27	B26	B25	B24	B23	B22	B21	B20	B19	B18	B17	B16	B15	B14	B13	B12	B11	B10	B9	B8	B7	B6	B5	B4	B3	B2	B1	B0
0x1c0	VCTR[48]	B31	B30	B29	B28	B27	B26	B25	B24	B23	B22	B21	B20	B19	B18	B17	B16	B15	B14	B13	B12	B11	B10	B9	B8	B7	B6	B5	B4	B3	B2	B1	B0
0x1c4	VCTR[49]	B31	B30	B29	B28	B27	B26	B25	B24	B23	B22	B21	B20	B19	B18	B17	B16	B15	B14	B13	B12	B11	B10	B9	B8	B7	B6	B5	B4	B3	B2	B1	B0
0x1c8	VCTR[50]	B31	B30	B29	B28	B27	B26	B25	B24	B23	B22	B21	B20	B19	B18	B17	B16	B15	B14	B13	B12	B11	B10	B9	B8	B7	B6	B5	B4	B3	B2	B1	B0
0x1cc	VCTR[51]	B31	B30	B29	B28	B27	B26	B25	B24	B23	B22	B21	B20	B19	B18	B17	B16	B15	B14	B13	B12	B11	B10	B9	B8	B7	B6	B5	B4	B3	B2	B1	B0
0x1d0	VCTR[52]	B31	B30	B29	B28	B27	B26	B25	B24	B23	B22	B21	B20	B19	B18	B17	B16	B15	B14	B13	B12	B11	B10	B9	B8	B7	B6	B5	B4	B3	B2	B1	B0
0x1d4	VCTR[53]	B31	B30	B29	B28	B27	B26	B25	B24	B23	B22	B21	B20	B19	B18	B17	B16	B15	B14	B13	B12	B11	B10	B9	B8	B7	B6	B5	B4	B3	B2	B1	B0
0x1d8	VCTR[54]	B31	B30	B29	B28	B27	B26	B25	B24	B23	B22	B21	B20	B19	B18	B17	B16	B15	B14	B13	B12	B11	B10	B9	B8	B7	B6	B5	B4	B3	B2	B1	B0
0x1dc	VCTR[55]	B31	B30	B29	B28	B27	B26	B25	B24	B23	B22	B21	B20	B19	B18	B17	B16	B15	B14	B13	B12	B11	B10	B9	B8	B7	B6	B5	B4	B3	B2	B1	B0
0x1e0	VCTR[56]	B31	B30	B29	B28	B27	B26	B25	B24	B23	B22	B21	B20	B19	B18	B17	B16	B15	B14	B13	B12	B11	B10	B9	B8	B7	B6	B5	B4	B3	B2	B1	B0
0x1e4	VCTR[57]	B31	B30	B29	B28	B27	B26	B25	B24	B23	B22	B21	B20	B19	B18	B17	B16	B15	B14	B13	B12	B11	B10	B9	B8	B7	B6	B5	B4	B3	B2	B1	B0
0x1e8	VCTR[58]	B31	B30	B29	B28	B27	B26	B25	B24	B23	B22	B21	B20	B19	B18	B17	B16	B15	B14	B13	B12	B11	B10	B9	B8	B7	B6	B5	B4	B3	B2	B1	B0
0x1ec	VCTR[59]	B31	B30	B29	B28	B27	B26	B25	B24	B23	B22	B21	B20	B19	B18	B17	B16	B15	B14	B13	B12	B11	B10	B9	B8	B7	B6	B5	B4	B3	B2	B1	B0
0x1f0	VCTR[60]	B31	B30	B29	B28	B27	B26	B25	B24	B23	B22	B21	B20	B19	B18	B17	B16	B15	B14	B13	B12	B11	B10	B9	B8	B7	B6	B5	B4	B3	B2	B1	B0
0x1f4	VCTR[61]	B31	B30	B29	B28	B27	B26	B25	B24	B23	B22	B21	B20	B19	B18	B17	B16	B15	B14	B13	B12	B11	B10	B9	B8	B7	B6	B5	B4	B3	B2	B1	B0
0x1f8	VCTR[62]	B31	B30	B29	B28	B27	B26	B25	B24	B23	B22	B21	B20	B19	B18	B17	B16	B15	B14	B13	B12	B11	B10	B9	B8	B7	B6	B5	B4	B3	B2	B1	B0
0x1fc	VCTR[63]	B31	B30	B29	B28	B27	B26	B25	B24	B23	B22	B21	B20	B19	B18	B17	B16	B15	B14	B13	B12	B11	B10	B9	B8	B7	B6	B5	B4	B3	B2	B1	B0

Toggle registers

CR

MPCBB control register

Offset: 0x0, size: 32, reset: 0x00000000, access: read-write

0/3 fields covered.

31	30	29	28	27	26	25	24	23	22	21	20	19	18	17	16
SRWILADIS rw	INVSECSTATE rw
15	14	13	12	11	10	9	8	7	6	5	4	3	2	1	0
															LCK rw

Toggle fields

LCK

Bit 0: LCK.

INVSECSTATE

Bit 30: INVSECSTATE.

SRWILADIS

Bit 31: SRWILADIS.

LCKVTR1

MPCBB control register

Offset: 0x10, size: 32, reset: 0x00000000, access: read-write

0/32 fields covered.

31	30	29	28	27	26	25	24	23	22	21	20	19	18	17	16
LCKSB31 rw	LCKSB30 rw	LCKSB29 rw	LCKSB28 rw	LCKSB27 rw	LCKSB26 rw	LCKSB25 rw	LCKSB24 rw	LCKSB23 rw	LCKSB22 rw	LCKSB21 rw	LCKSB20 rw	LCKSB19 rw	LCKSB18 rw	LCKSB17 rw	LCKSB16 rw
15	14	13	12	11	10	9	8	7	6	5	4	3	2	1	0
LCKSB15 rw	LCKSB14 rw	LCKSB13 rw	LCKSB12 rw	LCKSB11 rw	LCKSB10 rw	LCKSB9 rw	LCKSB8 rw	LCKSB7 rw	LCKSB6 rw	LCKSB5 rw	LCKSB4 rw	LCKSB3 rw	LCKSB2 rw	LCKSB1 rw	LCKSB0 rw

Toggle fields

LCKSB0

Bit 0: LCKSB0.

LCKSB1

Bit 1: LCKSB1.

LCKSB2

Bit 2: LCKSB2.

LCKSB3

Bit 3: LCKSB3.

LCKSB4

Bit 4: LCKSB4.

LCKSB5

Bit 5: LCKSB5.

LCKSB6

Bit 6: LCKSB6.

LCKSB7

Bit 7: LCKSB7.

LCKSB8

Bit 8: LCKSB8.

LCKSB9

Bit 9: LCKSB9.

LCKSB10

Bit 10: LCKSB10.

LCKSB11

Bit 11: LCKSB11.

LCKSB12

Bit 12: LCKSB12.

LCKSB13

Bit 13: LCKSB13.

LCKSB14

Bit 14: LCKSB14.

LCKSB15

Bit 15: LCKSB15.

LCKSB16

Bit 16: LCKSB16.

LCKSB17

Bit 17: LCKSB17.

LCKSB18

Bit 18: LCKSB18.

LCKSB19

Bit 19: LCKSB19.

LCKSB20

Bit 20: LCKSB20.

LCKSB21

Bit 21: LCKSB21.

LCKSB22

Bit 22: LCKSB22.

LCKSB23

Bit 23: LCKSB23.

LCKSB24

Bit 24: LCKSB24.

LCKSB25

Bit 25: LCKSB25.

LCKSB26

Bit 26: LCKSB26.

LCKSB27

Bit 27: LCKSB27.

LCKSB28

Bit 28: LCKSB28.

LCKSB29

Bit 29: LCKSB29.

LCKSB30

Bit 30: LCKSB30.

LCKSB31

Bit 31: LCKSB31.

LCKVTR2

MPCBB control register

Offset: 0x14, size: 32, reset: 0x00000000, access: read-write

0/32 fields covered.

31	30	29	28	27	26	25	24	23	22	21	20	19	18	17	16
LCKSB63 rw	LCKSB62 rw	LCKSB61 rw	LCKSB60 rw	LCKSB59 rw	LCKSB58 rw	LCKSB57 rw	LCKSB56 rw	LCKSB55 rw	LCKSB54 rw	LCKSB53 rw	LCKSB52 rw	LCKSB51 rw	LCKSB50 rw	LCKSB49 rw	LCKSB48 rw
15	14	13	12	11	10	9	8	7	6	5	4	3	2	1	0
LCKSB47 rw	LCKSB46 rw	LCKSB45 rw	LCKSB44 rw	LCKSB43 rw	LCKSB42 rw	LCKSB41 rw	LCKSB40 rw	LCKSB39 rw	LCKSB38 rw	LCKSB37 rw	LCKSB36 rw	LCKSB35 rw	LCKSB34 rw	LCKSB33 rw	LCKSB32 rw

Toggle fields

LCKSB32

Bit 0: LCKSB32.

LCKSB33

Bit 1: LCKSB33.

LCKSB34

Bit 2: LCKSB34.

LCKSB35

Bit 3: LCKSB35.

LCKSB36

Bit 4: LCKSB36.

LCKSB37

Bit 5: LCKSB37.

LCKSB38

Bit 6: LCKSB38.

LCKSB39

Bit 7: LCKSB39.

LCKSB40

Bit 8: LCKSB40.

LCKSB41

Bit 9: LCKSB41.

LCKSB42

Bit 10: LCKSB42.

LCKSB43

Bit 11: LCKSB43.

LCKSB44

Bit 12: LCKSB44.

LCKSB45

Bit 13: LCKSB45.

LCKSB46

Bit 14: LCKSB46.

LCKSB47

Bit 15: LCKSB47.

LCKSB48

Bit 16: LCKSB48.

LCKSB49

Bit 17: LCKSB49.

LCKSB50

Bit 18: LCKSB50.

LCKSB51

Bit 19: LCKSB51.

LCKSB52

Bit 20: LCKSB52.

LCKSB53

Bit 21: LCKSB53.

LCKSB54

Bit 22: LCKSB54.

LCKSB55

Bit 23: LCKSB55.

LCKSB56

Bit 24: LCKSB56.

LCKSB57

Bit 25: LCKSB57.

LCKSB58

Bit 26: LCKSB58.

LCKSB59

Bit 27: LCKSB59.

LCKSB60

Bit 28: LCKSB60.

LCKSB61

Bit 29: LCKSB61.

LCKSB62

Bit 30: LCKSB62.

LCKSB63

Bit 31: LCKSB63.

VCTR[0]

MPCBBx vector register

Offset: 0x100, size: 32, reset: 0xFFFFFFFF, access: read-write

0/32 fields covered.

31	30	29	28	27	26	25	24	23	22	21	20	19	18	17	16
B31 rw	B30 rw	B29 rw	B28 rw	B27 rw	B26 rw	B25 rw	B24 rw	B23 rw	B22 rw	B21 rw	B20 rw	B19 rw	B18 rw	B17 rw	B16 rw
15	14	13	12	11	10	9	8	7	6	5	4	3	2	1	0
B15 rw	B14 rw	B13 rw	B12 rw	B11 rw	B10 rw	B9 rw	B8 rw	B7 rw	B6 rw	B5 rw	B4 rw	B3 rw	B2 rw	B1 rw	B0 rw

Toggle fields

B0

Bit 0: B0.

B1

Bit 1: B1.

B2

Bit 2: B2.

B3

Bit 3: B3.

B4

Bit 4: B4.

B5

Bit 5: B5.

B6

Bit 6: B6.

B7

Bit 7: B7.

B8

Bit 8: B8.

B9

Bit 9: B9.

B10

Bit 10: B10.

B11

Bit 11: B11.

B12

Bit 12: B12.

B13

Bit 13: B13.

B14

Bit 14: B14.

B15

Bit 15: B15.

B16

Bit 16: B16.

B17

Bit 17: B17.

B18

Bit 18: B18.

B19

Bit 19: B19.

B20

Bit 20: B20.

B21

Bit 21: B21.

B22

Bit 22: B22.

B23

Bit 23: B23.

B24

Bit 24: B24.

B25

Bit 25: B25.

B26

Bit 26: B26.

B27

Bit 27: B27.

B28

Bit 28: B28.

B29

Bit 29: B29.

B30

Bit 30: B30.

B31

Bit 31: B31.

VCTR[1]

MPCBBx vector register

Offset: 0x104, size: 32, reset: 0xFFFFFFFF, access: read-write

0/32 fields covered.

31	30	29	28	27	26	25	24	23	22	21	20	19	18	17	16
B31 rw	B30 rw	B29 rw	B28 rw	B27 rw	B26 rw	B25 rw	B24 rw	B23 rw	B22 rw	B21 rw	B20 rw	B19 rw	B18 rw	B17 rw	B16 rw
15	14	13	12	11	10	9	8	7	6	5	4	3	2	1	0
B15 rw	B14 rw	B13 rw	B12 rw	B11 rw	B10 rw	B9 rw	B8 rw	B7 rw	B6 rw	B5 rw	B4 rw	B3 rw	B2 rw	B1 rw	B0 rw

Toggle fields

B0

Bit 0: B0.

B1

Bit 1: B1.

B2

Bit 2: B2.

B3

Bit 3: B3.

B4

Bit 4: B4.

B5

Bit 5: B5.

B6

Bit 6: B6.

B7

Bit 7: B7.

B8

Bit 8: B8.

B9

Bit 9: B9.

B10

Bit 10: B10.

B11

Bit 11: B11.

B12

Bit 12: B12.

B13

Bit 13: B13.

B14

Bit 14: B14.

B15

Bit 15: B15.

B16

Bit 16: B16.

B17

Bit 17: B17.

B18

Bit 18: B18.

B19

Bit 19: B19.

B20

Bit 20: B20.

B21

Bit 21: B21.

B22

Bit 22: B22.

B23

Bit 23: B23.

B24

Bit 24: B24.

B25

Bit 25: B25.

B26

Bit 26: B26.

B27

Bit 27: B27.

B28

Bit 28: B28.

B29

Bit 29: B29.

B30

Bit 30: B30.

B31

Bit 31: B31.

VCTR[2]

MPCBBx vector register

Offset: 0x108, size: 32, reset: 0xFFFFFFFF, access: read-write

0/32 fields covered.

31	30	29	28	27	26	25	24	23	22	21	20	19	18	17	16
B31 rw	B30 rw	B29 rw	B28 rw	B27 rw	B26 rw	B25 rw	B24 rw	B23 rw	B22 rw	B21 rw	B20 rw	B19 rw	B18 rw	B17 rw	B16 rw
15	14	13	12	11	10	9	8	7	6	5	4	3	2	1	0
B15 rw	B14 rw	B13 rw	B12 rw	B11 rw	B10 rw	B9 rw	B8 rw	B7 rw	B6 rw	B5 rw	B4 rw	B3 rw	B2 rw	B1 rw	B0 rw

Toggle fields

B0

Bit 0: B0.

B1

Bit 1: B1.

B2

Bit 2: B2.

B3

Bit 3: B3.

B4

Bit 4: B4.

B5

Bit 5: B5.

B6

Bit 6: B6.

B7

Bit 7: B7.

B8

Bit 8: B8.

B9

Bit 9: B9.

B10

Bit 10: B10.

B11

Bit 11: B11.

B12

Bit 12: B12.

B13

Bit 13: B13.

B14

Bit 14: B14.

B15

Bit 15: B15.

B16

Bit 16: B16.

B17

Bit 17: B17.

B18

Bit 18: B18.

B19

Bit 19: B19.

B20

Bit 20: B20.

B21

Bit 21: B21.

B22

Bit 22: B22.

B23

Bit 23: B23.

B24

Bit 24: B24.

B25

Bit 25: B25.

B26

Bit 26: B26.

B27

Bit 27: B27.

B28

Bit 28: B28.

B29

Bit 29: B29.

B30

Bit 30: B30.

B31

Bit 31: B31.

VCTR[3]

MPCBBx vector register

Offset: 0x10c, size: 32, reset: 0xFFFFFFFF, access: read-write

0/32 fields covered.

31	30	29	28	27	26	25	24	23	22	21	20	19	18	17	16
B31 rw	B30 rw	B29 rw	B28 rw	B27 rw	B26 rw	B25 rw	B24 rw	B23 rw	B22 rw	B21 rw	B20 rw	B19 rw	B18 rw	B17 rw	B16 rw
15	14	13	12	11	10	9	8	7	6	5	4	3	2	1	0
B15 rw	B14 rw	B13 rw	B12 rw	B11 rw	B10 rw	B9 rw	B8 rw	B7 rw	B6 rw	B5 rw	B4 rw	B3 rw	B2 rw	B1 rw	B0 rw

Toggle fields

B0

Bit 0: B0.

B1

Bit 1: B1.

B2

Bit 2: B2.

B3

Bit 3: B3.

B4

Bit 4: B4.

B5

Bit 5: B5.

B6

Bit 6: B6.

B7

Bit 7: B7.

B8

Bit 8: B8.

B9

Bit 9: B9.

B10

Bit 10: B10.

B11

Bit 11: B11.

B12

Bit 12: B12.

B13

Bit 13: B13.

B14

Bit 14: B14.

B15

Bit 15: B15.

B16

Bit 16: B16.

B17

Bit 17: B17.

B18

Bit 18: B18.

B19

Bit 19: B19.

B20

Bit 20: B20.

B21

Bit 21: B21.

B22

Bit 22: B22.

B23

Bit 23: B23.

B24

Bit 24: B24.

B25

Bit 25: B25.

B26

Bit 26: B26.

B27

Bit 27: B27.

B28

Bit 28: B28.

B29

Bit 29: B29.

B30

Bit 30: B30.

B31

Bit 31: B31.

VCTR[4]

MPCBBx vector register

Offset: 0x110, size: 32, reset: 0xFFFFFFFF, access: read-write

0/32 fields covered.

31	30	29	28	27	26	25	24	23	22	21	20	19	18	17	16
B31 rw	B30 rw	B29 rw	B28 rw	B27 rw	B26 rw	B25 rw	B24 rw	B23 rw	B22 rw	B21 rw	B20 rw	B19 rw	B18 rw	B17 rw	B16 rw
15	14	13	12	11	10	9	8	7	6	5	4	3	2	1	0
B15 rw	B14 rw	B13 rw	B12 rw	B11 rw	B10 rw	B9 rw	B8 rw	B7 rw	B6 rw	B5 rw	B4 rw	B3 rw	B2 rw	B1 rw	B0 rw

Toggle fields

B0

Bit 0: B0.

B1

Bit 1: B1.

B2

Bit 2: B2.

B3

Bit 3: B3.

B4

Bit 4: B4.

B5

Bit 5: B5.

B6

Bit 6: B6.

B7

Bit 7: B7.

B8

Bit 8: B8.

B9

Bit 9: B9.

B10

Bit 10: B10.

B11

Bit 11: B11.

B12

Bit 12: B12.

B13

Bit 13: B13.

B14

Bit 14: B14.

B15

Bit 15: B15.

B16

Bit 16: B16.

B17

Bit 17: B17.

B18

Bit 18: B18.

B19

Bit 19: B19.

B20

Bit 20: B20.

B21

Bit 21: B21.

B22

Bit 22: B22.

B23

Bit 23: B23.

B24

Bit 24: B24.

B25

Bit 25: B25.

B26

Bit 26: B26.

B27

Bit 27: B27.

B28

Bit 28: B28.

B29

Bit 29: B29.

B30

Bit 30: B30.

B31

Bit 31: B31.

VCTR[5]

MPCBBx vector register

Offset: 0x114, size: 32, reset: 0xFFFFFFFF, access: read-write

0/32 fields covered.

31	30	29	28	27	26	25	24	23	22	21	20	19	18	17	16
B31 rw	B30 rw	B29 rw	B28 rw	B27 rw	B26 rw	B25 rw	B24 rw	B23 rw	B22 rw	B21 rw	B20 rw	B19 rw	B18 rw	B17 rw	B16 rw
15	14	13	12	11	10	9	8	7	6	5	4	3	2	1	0
B15 rw	B14 rw	B13 rw	B12 rw	B11 rw	B10 rw	B9 rw	B8 rw	B7 rw	B6 rw	B5 rw	B4 rw	B3 rw	B2 rw	B1 rw	B0 rw

Toggle fields

B0

Bit 0: B0.

B1

Bit 1: B1.

B2

Bit 2: B2.

B3

Bit 3: B3.

B4

Bit 4: B4.

B5

Bit 5: B5.

B6

Bit 6: B6.

B7

Bit 7: B7.

B8

Bit 8: B8.

B9

Bit 9: B9.

B10

Bit 10: B10.

B11

Bit 11: B11.

B12

Bit 12: B12.

B13

Bit 13: B13.

B14

Bit 14: B14.

B15

Bit 15: B15.

B16

Bit 16: B16.

B17

Bit 17: B17.

B18

Bit 18: B18.

B19

Bit 19: B19.

B20

Bit 20: B20.

B21

Bit 21: B21.

B22

Bit 22: B22.

B23

Bit 23: B23.

B24

Bit 24: B24.

B25

Bit 25: B25.

B26

Bit 26: B26.

B27

Bit 27: B27.

B28

Bit 28: B28.

B29

Bit 29: B29.

B30

Bit 30: B30.

B31

Bit 31: B31.

VCTR[6]

MPCBBx vector register

Offset: 0x118, size: 32, reset: 0xFFFFFFFF, access: read-write

0/32 fields covered.

31	30	29	28	27	26	25	24	23	22	21	20	19	18	17	16
B31 rw	B30 rw	B29 rw	B28 rw	B27 rw	B26 rw	B25 rw	B24 rw	B23 rw	B22 rw	B21 rw	B20 rw	B19 rw	B18 rw	B17 rw	B16 rw
15	14	13	12	11	10	9	8	7	6	5	4	3	2	1	0
B15 rw	B14 rw	B13 rw	B12 rw	B11 rw	B10 rw	B9 rw	B8 rw	B7 rw	B6 rw	B5 rw	B4 rw	B3 rw	B2 rw	B1 rw	B0 rw

Toggle fields

B0

Bit 0: B0.

B1

Bit 1: B1.

B2

Bit 2: B2.

B3

Bit 3: B3.

B4

Bit 4: B4.

B5

Bit 5: B5.

B6

Bit 6: B6.

B7

Bit 7: B7.

B8

Bit 8: B8.

B9

Bit 9: B9.

B10

Bit 10: B10.

B11

Bit 11: B11.

B12

Bit 12: B12.

B13

Bit 13: B13.

B14

Bit 14: B14.

B15

Bit 15: B15.

B16

Bit 16: B16.

B17

Bit 17: B17.

B18

Bit 18: B18.

B19

Bit 19: B19.

B20

Bit 20: B20.

B21

Bit 21: B21.

B22

Bit 22: B22.

B23

Bit 23: B23.

B24

Bit 24: B24.

B25

Bit 25: B25.

B26

Bit 26: B26.

B27

Bit 27: B27.

B28

Bit 28: B28.

B29

Bit 29: B29.

B30

Bit 30: B30.

B31

Bit 31: B31.

VCTR[7]

MPCBBx vector register

Offset: 0x11c, size: 32, reset: 0xFFFFFFFF, access: read-write

0/32 fields covered.

31	30	29	28	27	26	25	24	23	22	21	20	19	18	17	16
B31 rw	B30 rw	B29 rw	B28 rw	B27 rw	B26 rw	B25 rw	B24 rw	B23 rw	B22 rw	B21 rw	B20 rw	B19 rw	B18 rw	B17 rw	B16 rw
15	14	13	12	11	10	9	8	7	6	5	4	3	2	1	0
B15 rw	B14 rw	B13 rw	B12 rw	B11 rw	B10 rw	B9 rw	B8 rw	B7 rw	B6 rw	B5 rw	B4 rw	B3 rw	B2 rw	B1 rw	B0 rw

Toggle fields

B0

Bit 0: B0.

B1

Bit 1: B1.

B2

Bit 2: B2.

B3

Bit 3: B3.

B4

Bit 4: B4.

B5

Bit 5: B5.

B6

Bit 6: B6.

B7

Bit 7: B7.

B8

Bit 8: B8.

B9

Bit 9: B9.

B10

Bit 10: B10.

B11

Bit 11: B11.

B12

Bit 12: B12.

B13

Bit 13: B13.

B14

Bit 14: B14.

B15

Bit 15: B15.

B16

Bit 16: B16.

B17

Bit 17: B17.

B18

Bit 18: B18.

B19

Bit 19: B19.

B20

Bit 20: B20.

B21

Bit 21: B21.

B22

Bit 22: B22.

B23

Bit 23: B23.

B24

Bit 24: B24.

B25

Bit 25: B25.

B26

Bit 26: B26.

B27

Bit 27: B27.

B28

Bit 28: B28.

B29

Bit 29: B29.

B30

Bit 30: B30.

B31

Bit 31: B31.

VCTR[8]

MPCBBx vector register

Offset: 0x120, size: 32, reset: 0xFFFFFFFF, access: read-write

0/32 fields covered.

31	30	29	28	27	26	25	24	23	22	21	20	19	18	17	16
B31 rw	B30 rw	B29 rw	B28 rw	B27 rw	B26 rw	B25 rw	B24 rw	B23 rw	B22 rw	B21 rw	B20 rw	B19 rw	B18 rw	B17 rw	B16 rw
15	14	13	12	11	10	9	8	7	6	5	4	3	2	1	0
B15 rw	B14 rw	B13 rw	B12 rw	B11 rw	B10 rw	B9 rw	B8 rw	B7 rw	B6 rw	B5 rw	B4 rw	B3 rw	B2 rw	B1 rw	B0 rw

Toggle fields

B0

Bit 0: B0.

B1

Bit 1: B1.

B2

Bit 2: B2.

B3

Bit 3: B3.

B4

Bit 4: B4.

B5

Bit 5: B5.

B6

Bit 6: B6.

B7

Bit 7: B7.

B8

Bit 8: B8.

B9

Bit 9: B9.

B10

Bit 10: B10.

B11

Bit 11: B11.

B12

Bit 12: B12.

B13

Bit 13: B13.

B14

Bit 14: B14.

B15

Bit 15: B15.

B16

Bit 16: B16.

B17

Bit 17: B17.

B18

Bit 18: B18.

B19

Bit 19: B19.

B20

Bit 20: B20.

B21

Bit 21: B21.

B22

Bit 22: B22.

B23

Bit 23: B23.

B24

Bit 24: B24.

B25

Bit 25: B25.

B26

Bit 26: B26.

B27

Bit 27: B27.

B28

Bit 28: B28.

B29

Bit 29: B29.

B30

Bit 30: B30.

B31

Bit 31: B31.

VCTR[9]

MPCBBx vector register

Offset: 0x124, size: 32, reset: 0xFFFFFFFF, access: read-write

0/32 fields covered.

31	30	29	28	27	26	25	24	23	22	21	20	19	18	17	16
B31 rw	B30 rw	B29 rw	B28 rw	B27 rw	B26 rw	B25 rw	B24 rw	B23 rw	B22 rw	B21 rw	B20 rw	B19 rw	B18 rw	B17 rw	B16 rw
15	14	13	12	11	10	9	8	7	6	5	4	3	2	1	0
B15 rw	B14 rw	B13 rw	B12 rw	B11 rw	B10 rw	B9 rw	B8 rw	B7 rw	B6 rw	B5 rw	B4 rw	B3 rw	B2 rw	B1 rw	B0 rw

Toggle fields

B0

Bit 0: B0.

B1

Bit 1: B1.

B2

Bit 2: B2.

B3

Bit 3: B3.

B4

Bit 4: B4.

B5

Bit 5: B5.

B6

Bit 6: B6.

B7

Bit 7: B7.

B8

Bit 8: B8.

B9

Bit 9: B9.

B10

Bit 10: B10.

B11

Bit 11: B11.

B12

Bit 12: B12.

B13

Bit 13: B13.

B14

Bit 14: B14.

B15

Bit 15: B15.

B16

Bit 16: B16.

B17

Bit 17: B17.

B18

Bit 18: B18.

B19

Bit 19: B19.

B20

Bit 20: B20.

B21

Bit 21: B21.

B22

Bit 22: B22.

B23

Bit 23: B23.

B24

Bit 24: B24.

B25

Bit 25: B25.

B26

Bit 26: B26.

B27

Bit 27: B27.

B28

Bit 28: B28.

B29

Bit 29: B29.

B30

Bit 30: B30.

B31

Bit 31: B31.

VCTR[10]

MPCBBx vector register

Offset: 0x128, size: 32, reset: 0xFFFFFFFF, access: read-write

0/32 fields covered.

31	30	29	28	27	26	25	24	23	22	21	20	19	18	17	16
B31 rw	B30 rw	B29 rw	B28 rw	B27 rw	B26 rw	B25 rw	B24 rw	B23 rw	B22 rw	B21 rw	B20 rw	B19 rw	B18 rw	B17 rw	B16 rw
15	14	13	12	11	10	9	8	7	6	5	4	3	2	1	0
B15 rw	B14 rw	B13 rw	B12 rw	B11 rw	B10 rw	B9 rw	B8 rw	B7 rw	B6 rw	B5 rw	B4 rw	B3 rw	B2 rw	B1 rw	B0 rw

Toggle fields

B0

Bit 0: B0.

B1

Bit 1: B1.

B2

Bit 2: B2.

B3

Bit 3: B3.

B4

Bit 4: B4.

B5

Bit 5: B5.

B6

Bit 6: B6.

B7

Bit 7: B7.

B8

Bit 8: B8.

B9

Bit 9: B9.

B10

Bit 10: B10.

B11

Bit 11: B11.

B12

Bit 12: B12.

B13

Bit 13: B13.

B14

Bit 14: B14.

B15

Bit 15: B15.

B16

Bit 16: B16.

B17

Bit 17: B17.

B18

Bit 18: B18.

B19

Bit 19: B19.

B20

Bit 20: B20.

B21

Bit 21: B21.

B22

Bit 22: B22.

B23

Bit 23: B23.

B24

Bit 24: B24.

B25

Bit 25: B25.

B26

Bit 26: B26.

B27

Bit 27: B27.

B28

Bit 28: B28.

B29

Bit 29: B29.

B30

Bit 30: B30.

B31

Bit 31: B31.

VCTR[11]

MPCBBx vector register

Offset: 0x12c, size: 32, reset: 0xFFFFFFFF, access: read-write

0/32 fields covered.

31	30	29	28	27	26	25	24	23	22	21	20	19	18	17	16
B31 rw	B30 rw	B29 rw	B28 rw	B27 rw	B26 rw	B25 rw	B24 rw	B23 rw	B22 rw	B21 rw	B20 rw	B19 rw	B18 rw	B17 rw	B16 rw
15	14	13	12	11	10	9	8	7	6	5	4	3	2	1	0
B15 rw	B14 rw	B13 rw	B12 rw	B11 rw	B10 rw	B9 rw	B8 rw	B7 rw	B6 rw	B5 rw	B4 rw	B3 rw	B2 rw	B1 rw	B0 rw

Toggle fields

B0

Bit 0: B0.

B1

Bit 1: B1.

B2

Bit 2: B2.

B3

Bit 3: B3.

B4

Bit 4: B4.

B5

Bit 5: B5.

B6

Bit 6: B6.

B7

Bit 7: B7.

B8

Bit 8: B8.

B9

Bit 9: B9.

B10

Bit 10: B10.

B11

Bit 11: B11.

B12

Bit 12: B12.

B13

Bit 13: B13.

B14

Bit 14: B14.

B15

Bit 15: B15.

B16

Bit 16: B16.

B17

Bit 17: B17.

B18

Bit 18: B18.

B19

Bit 19: B19.

B20

Bit 20: B20.

B21

Bit 21: B21.

B22

Bit 22: B22.

B23

Bit 23: B23.

B24

Bit 24: B24.

B25

Bit 25: B25.

B26

Bit 26: B26.

B27

Bit 27: B27.

B28

Bit 28: B28.

B29

Bit 29: B29.

B30

Bit 30: B30.

B31

Bit 31: B31.

VCTR[12]

MPCBBx vector register

Offset: 0x130, size: 32, reset: 0xFFFFFFFF, access: read-write

0/32 fields covered.

31	30	29	28	27	26	25	24	23	22	21	20	19	18	17	16
B31 rw	B30 rw	B29 rw	B28 rw	B27 rw	B26 rw	B25 rw	B24 rw	B23 rw	B22 rw	B21 rw	B20 rw	B19 rw	B18 rw	B17 rw	B16 rw
15	14	13	12	11	10	9	8	7	6	5	4	3	2	1	0
B15 rw	B14 rw	B13 rw	B12 rw	B11 rw	B10 rw	B9 rw	B8 rw	B7 rw	B6 rw	B5 rw	B4 rw	B3 rw	B2 rw	B1 rw	B0 rw

Toggle fields

B0

Bit 0: B0.

B1

Bit 1: B1.

B2

Bit 2: B2.

B3

Bit 3: B3.

B4

Bit 4: B4.

B5

Bit 5: B5.

B6

Bit 6: B6.

B7

Bit 7: B7.

B8

Bit 8: B8.

B9

Bit 9: B9.

B10

Bit 10: B10.

B11

Bit 11: B11.

B12

Bit 12: B12.

B13

Bit 13: B13.

B14

Bit 14: B14.

B15

Bit 15: B15.

B16

Bit 16: B16.

B17

Bit 17: B17.

B18

Bit 18: B18.

B19

Bit 19: B19.

B20

Bit 20: B20.

B21

Bit 21: B21.

B22

Bit 22: B22.

B23

Bit 23: B23.

B24

Bit 24: B24.

B25

Bit 25: B25.

B26

Bit 26: B26.

B27

Bit 27: B27.

B28

Bit 28: B28.

B29

Bit 29: B29.

B30

Bit 30: B30.

B31

Bit 31: B31.

VCTR[13]

MPCBBx vector register

Offset: 0x134, size: 32, reset: 0xFFFFFFFF, access: read-write

0/32 fields covered.

31	30	29	28	27	26	25	24	23	22	21	20	19	18	17	16
B31 rw	B30 rw	B29 rw	B28 rw	B27 rw	B26 rw	B25 rw	B24 rw	B23 rw	B22 rw	B21 rw	B20 rw	B19 rw	B18 rw	B17 rw	B16 rw
15	14	13	12	11	10	9	8	7	6	5	4	3	2	1	0
B15 rw	B14 rw	B13 rw	B12 rw	B11 rw	B10 rw	B9 rw	B8 rw	B7 rw	B6 rw	B5 rw	B4 rw	B3 rw	B2 rw	B1 rw	B0 rw

Toggle fields

B0

Bit 0: B0.

B1

Bit 1: B1.

B2

Bit 2: B2.

B3

Bit 3: B3.

B4

Bit 4: B4.

B5

Bit 5: B5.

B6

Bit 6: B6.

B7

Bit 7: B7.

B8

Bit 8: B8.

B9

Bit 9: B9.

B10

Bit 10: B10.

B11

Bit 11: B11.

B12

Bit 12: B12.

B13

Bit 13: B13.

B14

Bit 14: B14.

B15

Bit 15: B15.

B16

Bit 16: B16.

B17

Bit 17: B17.

B18

Bit 18: B18.

B19

Bit 19: B19.

B20

Bit 20: B20.

B21

Bit 21: B21.

B22

Bit 22: B22.

B23

Bit 23: B23.

B24

Bit 24: B24.

B25

Bit 25: B25.

B26

Bit 26: B26.

B27

Bit 27: B27.

B28

Bit 28: B28.

B29

Bit 29: B29.

B30

Bit 30: B30.

B31

Bit 31: B31.

VCTR[14]

MPCBBx vector register

Offset: 0x138, size: 32, reset: 0xFFFFFFFF, access: read-write

0/32 fields covered.

31	30	29	28	27	26	25	24	23	22	21	20	19	18	17	16
B31 rw	B30 rw	B29 rw	B28 rw	B27 rw	B26 rw	B25 rw	B24 rw	B23 rw	B22 rw	B21 rw	B20 rw	B19 rw	B18 rw	B17 rw	B16 rw
15	14	13	12	11	10	9	8	7	6	5	4	3	2	1	0
B15 rw	B14 rw	B13 rw	B12 rw	B11 rw	B10 rw	B9 rw	B8 rw	B7 rw	B6 rw	B5 rw	B4 rw	B3 rw	B2 rw	B1 rw	B0 rw

Toggle fields

B0

Bit 0: B0.

B1

Bit 1: B1.

B2

Bit 2: B2.

B3

Bit 3: B3.

B4

Bit 4: B4.

B5

Bit 5: B5.

B6

Bit 6: B6.

B7

Bit 7: B7.

B8

Bit 8: B8.

B9

Bit 9: B9.

B10

Bit 10: B10.

B11

Bit 11: B11.

B12

Bit 12: B12.

B13

Bit 13: B13.

B14

Bit 14: B14.

B15

Bit 15: B15.

B16

Bit 16: B16.

B17

Bit 17: B17.

B18

Bit 18: B18.

B19

Bit 19: B19.

B20

Bit 20: B20.

B21

Bit 21: B21.

B22

Bit 22: B22.

B23

Bit 23: B23.

B24

Bit 24: B24.

B25

Bit 25: B25.

B26

Bit 26: B26.

B27

Bit 27: B27.

B28

Bit 28: B28.

B29

Bit 29: B29.

B30

Bit 30: B30.

B31

Bit 31: B31.

VCTR[15]

MPCBBx vector register

Offset: 0x13c, size: 32, reset: 0xFFFFFFFF, access: read-write

0/32 fields covered.

31	30	29	28	27	26	25	24	23	22	21	20	19	18	17	16
B31 rw	B30 rw	B29 rw	B28 rw	B27 rw	B26 rw	B25 rw	B24 rw	B23 rw	B22 rw	B21 rw	B20 rw	B19 rw	B18 rw	B17 rw	B16 rw
15	14	13	12	11	10	9	8	7	6	5	4	3	2	1	0
B15 rw	B14 rw	B13 rw	B12 rw	B11 rw	B10 rw	B9 rw	B8 rw	B7 rw	B6 rw	B5 rw	B4 rw	B3 rw	B2 rw	B1 rw	B0 rw

Toggle fields

B0

Bit 0: B0.

B1

Bit 1: B1.

B2

Bit 2: B2.

B3

Bit 3: B3.

B4

Bit 4: B4.

B5

Bit 5: B5.

B6

Bit 6: B6.

B7

Bit 7: B7.

B8

Bit 8: B8.

B9

Bit 9: B9.

B10

Bit 10: B10.

B11

Bit 11: B11.

B12

Bit 12: B12.

B13

Bit 13: B13.

B14

Bit 14: B14.

B15

Bit 15: B15.

B16

Bit 16: B16.

B17

Bit 17: B17.

B18

Bit 18: B18.

B19

Bit 19: B19.

B20

Bit 20: B20.

B21

Bit 21: B21.

B22

Bit 22: B22.

B23

Bit 23: B23.

B24

Bit 24: B24.

B25

Bit 25: B25.

B26

Bit 26: B26.

B27

Bit 27: B27.

B28

Bit 28: B28.

B29

Bit 29: B29.

B30

Bit 30: B30.

B31

Bit 31: B31.

VCTR[16]

MPCBBx vector register

Offset: 0x140, size: 32, reset: 0xFFFFFFFF, access: read-write

0/32 fields covered.

31	30	29	28	27	26	25	24	23	22	21	20	19	18	17	16
B31 rw	B30 rw	B29 rw	B28 rw	B27 rw	B26 rw	B25 rw	B24 rw	B23 rw	B22 rw	B21 rw	B20 rw	B19 rw	B18 rw	B17 rw	B16 rw
15	14	13	12	11	10	9	8	7	6	5	4	3	2	1	0
B15 rw	B14 rw	B13 rw	B12 rw	B11 rw	B10 rw	B9 rw	B8 rw	B7 rw	B6 rw	B5 rw	B4 rw	B3 rw	B2 rw	B1 rw	B0 rw

Toggle fields

B0

Bit 0: B0.

B1

Bit 1: B1.

B2

Bit 2: B2.

B3

Bit 3: B3.

B4

Bit 4: B4.

B5

Bit 5: B5.

B6

Bit 6: B6.

B7

Bit 7: B7.

B8

Bit 8: B8.

B9

Bit 9: B9.

B10

Bit 10: B10.

B11

Bit 11: B11.

B12

Bit 12: B12.

B13

Bit 13: B13.

B14

Bit 14: B14.

B15

Bit 15: B15.

B16

Bit 16: B16.

B17

Bit 17: B17.

B18

Bit 18: B18.

B19

Bit 19: B19.

B20

Bit 20: B20.

B21

Bit 21: B21.

B22

Bit 22: B22.

B23

Bit 23: B23.

B24

Bit 24: B24.

B25

Bit 25: B25.

B26

Bit 26: B26.

B27

Bit 27: B27.

B28

Bit 28: B28.

B29

Bit 29: B29.

B30

Bit 30: B30.

B31

Bit 31: B31.

VCTR[17]

MPCBBx vector register

Offset: 0x144, size: 32, reset: 0xFFFFFFFF, access: read-write

0/32 fields covered.

31	30	29	28	27	26	25	24	23	22	21	20	19	18	17	16
B31 rw	B30 rw	B29 rw	B28 rw	B27 rw	B26 rw	B25 rw	B24 rw	B23 rw	B22 rw	B21 rw	B20 rw	B19 rw	B18 rw	B17 rw	B16 rw
15	14	13	12	11	10	9	8	7	6	5	4	3	2	1	0
B15 rw	B14 rw	B13 rw	B12 rw	B11 rw	B10 rw	B9 rw	B8 rw	B7 rw	B6 rw	B5 rw	B4 rw	B3 rw	B2 rw	B1 rw	B0 rw

Toggle fields

B0

Bit 0: B0.

B1

Bit 1: B1.

B2

Bit 2: B2.

B3

Bit 3: B3.

B4

Bit 4: B4.

B5

Bit 5: B5.

B6

Bit 6: B6.

B7

Bit 7: B7.

B8

Bit 8: B8.

B9

Bit 9: B9.

B10

Bit 10: B10.

B11

Bit 11: B11.

B12

Bit 12: B12.

B13

Bit 13: B13.

B14

Bit 14: B14.

B15

Bit 15: B15.

B16

Bit 16: B16.

B17

Bit 17: B17.

B18

Bit 18: B18.

B19

Bit 19: B19.

B20

Bit 20: B20.

B21

Bit 21: B21.

B22

Bit 22: B22.

B23

Bit 23: B23.

B24

Bit 24: B24.

B25

Bit 25: B25.

B26

Bit 26: B26.

B27

Bit 27: B27.

B28

Bit 28: B28.

B29

Bit 29: B29.

B30

Bit 30: B30.

B31

Bit 31: B31.

VCTR[18]

MPCBBx vector register

Offset: 0x148, size: 32, reset: 0xFFFFFFFF, access: read-write

0/32 fields covered.

31	30	29	28	27	26	25	24	23	22	21	20	19	18	17	16
B31 rw	B30 rw	B29 rw	B28 rw	B27 rw	B26 rw	B25 rw	B24 rw	B23 rw	B22 rw	B21 rw	B20 rw	B19 rw	B18 rw	B17 rw	B16 rw
15	14	13	12	11	10	9	8	7	6	5	4	3	2	1	0
B15 rw	B14 rw	B13 rw	B12 rw	B11 rw	B10 rw	B9 rw	B8 rw	B7 rw	B6 rw	B5 rw	B4 rw	B3 rw	B2 rw	B1 rw	B0 rw

Toggle fields

B0

Bit 0: B0.

B1

Bit 1: B1.

B2

Bit 2: B2.

B3

Bit 3: B3.

B4

Bit 4: B4.

B5

Bit 5: B5.

B6

Bit 6: B6.

B7

Bit 7: B7.

B8

Bit 8: B8.

B9

Bit 9: B9.

B10

Bit 10: B10.

B11

Bit 11: B11.

B12

Bit 12: B12.

B13

Bit 13: B13.

B14

Bit 14: B14.

B15

Bit 15: B15.

B16

Bit 16: B16.

B17

Bit 17: B17.

B18

Bit 18: B18.

B19

Bit 19: B19.

B20

Bit 20: B20.

B21

Bit 21: B21.

B22

Bit 22: B22.

B23

Bit 23: B23.

B24

Bit 24: B24.

B25

Bit 25: B25.

B26

Bit 26: B26.

B27

Bit 27: B27.

B28

Bit 28: B28.

B29

Bit 29: B29.

B30

Bit 30: B30.

B31

Bit 31: B31.

VCTR[19]

MPCBBx vector register

Offset: 0x14c, size: 32, reset: 0xFFFFFFFF, access: read-write

0/32 fields covered.

31	30	29	28	27	26	25	24	23	22	21	20	19	18	17	16
B31 rw	B30 rw	B29 rw	B28 rw	B27 rw	B26 rw	B25 rw	B24 rw	B23 rw	B22 rw	B21 rw	B20 rw	B19 rw	B18 rw	B17 rw	B16 rw
15	14	13	12	11	10	9	8	7	6	5	4	3	2	1	0
B15 rw	B14 rw	B13 rw	B12 rw	B11 rw	B10 rw	B9 rw	B8 rw	B7 rw	B6 rw	B5 rw	B4 rw	B3 rw	B2 rw	B1 rw	B0 rw

Toggle fields

B0

Bit 0: B0.

B1

Bit 1: B1.

B2

Bit 2: B2.

B3

Bit 3: B3.

B4

Bit 4: B4.

B5

Bit 5: B5.

B6

Bit 6: B6.

B7

Bit 7: B7.

B8

Bit 8: B8.

B9

Bit 9: B9.

B10

Bit 10: B10.

B11

Bit 11: B11.

B12

Bit 12: B12.

B13

Bit 13: B13.

B14

Bit 14: B14.

B15

Bit 15: B15.

B16

Bit 16: B16.

B17

Bit 17: B17.

B18

Bit 18: B18.

B19

Bit 19: B19.

B20

Bit 20: B20.

B21

Bit 21: B21.

B22

Bit 22: B22.

B23

Bit 23: B23.

B24

Bit 24: B24.

B25

Bit 25: B25.

B26

Bit 26: B26.

B27

Bit 27: B27.

B28

Bit 28: B28.

B29

Bit 29: B29.

B30

Bit 30: B30.

B31

Bit 31: B31.

VCTR[20]

MPCBBx vector register

Offset: 0x150, size: 32, reset: 0xFFFFFFFF, access: read-write

0/32 fields covered.

31	30	29	28	27	26	25	24	23	22	21	20	19	18	17	16
B31 rw	B30 rw	B29 rw	B28 rw	B27 rw	B26 rw	B25 rw	B24 rw	B23 rw	B22 rw	B21 rw	B20 rw	B19 rw	B18 rw	B17 rw	B16 rw
15	14	13	12	11	10	9	8	7	6	5	4	3	2	1	0
B15 rw	B14 rw	B13 rw	B12 rw	B11 rw	B10 rw	B9 rw	B8 rw	B7 rw	B6 rw	B5 rw	B4 rw	B3 rw	B2 rw	B1 rw	B0 rw

Toggle fields

B0

Bit 0: B0.

B1

Bit 1: B1.

B2

Bit 2: B2.

B3

Bit 3: B3.

B4

Bit 4: B4.

B5

Bit 5: B5.

B6

Bit 6: B6.

B7

Bit 7: B7.

B8

Bit 8: B8.

B9

Bit 9: B9.

B10

Bit 10: B10.

B11

Bit 11: B11.

B12

Bit 12: B12.

B13

Bit 13: B13.

B14

Bit 14: B14.

B15

Bit 15: B15.

B16

Bit 16: B16.

B17

Bit 17: B17.

B18

Bit 18: B18.

B19

Bit 19: B19.

B20

Bit 20: B20.

B21

Bit 21: B21.

B22

Bit 22: B22.

B23

Bit 23: B23.

B24

Bit 24: B24.

B25

Bit 25: B25.

B26

Bit 26: B26.

B27

Bit 27: B27.

B28

Bit 28: B28.

B29

Bit 29: B29.

B30

Bit 30: B30.

B31

Bit 31: B31.

VCTR[21]

MPCBBx vector register

Offset: 0x154, size: 32, reset: 0xFFFFFFFF, access: read-write

0/32 fields covered.

31	30	29	28	27	26	25	24	23	22	21	20	19	18	17	16
B31 rw	B30 rw	B29 rw	B28 rw	B27 rw	B26 rw	B25 rw	B24 rw	B23 rw	B22 rw	B21 rw	B20 rw	B19 rw	B18 rw	B17 rw	B16 rw
15	14	13	12	11	10	9	8	7	6	5	4	3	2	1	0
B15 rw	B14 rw	B13 rw	B12 rw	B11 rw	B10 rw	B9 rw	B8 rw	B7 rw	B6 rw	B5 rw	B4 rw	B3 rw	B2 rw	B1 rw	B0 rw

Toggle fields

B0

Bit 0: B0.

B1

Bit 1: B1.

B2

Bit 2: B2.

B3

Bit 3: B3.

B4

Bit 4: B4.

B5

Bit 5: B5.

B6

Bit 6: B6.

B7

Bit 7: B7.

B8

Bit 8: B8.

B9

Bit 9: B9.

B10

Bit 10: B10.

B11

Bit 11: B11.

B12

Bit 12: B12.

B13

Bit 13: B13.

B14

Bit 14: B14.

B15

Bit 15: B15.

B16

Bit 16: B16.

B17

Bit 17: B17.

B18

Bit 18: B18.

B19

Bit 19: B19.

B20

Bit 20: B20.

B21

Bit 21: B21.

B22

Bit 22: B22.

B23

Bit 23: B23.

B24

Bit 24: B24.

B25

Bit 25: B25.

B26

Bit 26: B26.

B27

Bit 27: B27.

B28

Bit 28: B28.

B29

Bit 29: B29.

B30

Bit 30: B30.

B31

Bit 31: B31.

VCTR[22]

MPCBBx vector register

Offset: 0x158, size: 32, reset: 0xFFFFFFFF, access: read-write

0/32 fields covered.

31	30	29	28	27	26	25	24	23	22	21	20	19	18	17	16
B31 rw	B30 rw	B29 rw	B28 rw	B27 rw	B26 rw	B25 rw	B24 rw	B23 rw	B22 rw	B21 rw	B20 rw	B19 rw	B18 rw	B17 rw	B16 rw
15	14	13	12	11	10	9	8	7	6	5	4	3	2	1	0
B15 rw	B14 rw	B13 rw	B12 rw	B11 rw	B10 rw	B9 rw	B8 rw	B7 rw	B6 rw	B5 rw	B4 rw	B3 rw	B2 rw	B1 rw	B0 rw

Toggle fields

B0

Bit 0: B0.

B1

Bit 1: B1.

B2

Bit 2: B2.

B3

Bit 3: B3.

B4

Bit 4: B4.

B5

Bit 5: B5.

B6

Bit 6: B6.

B7

Bit 7: B7.

B8

Bit 8: B8.

B9

Bit 9: B9.

B10

Bit 10: B10.

B11

Bit 11: B11.

B12

Bit 12: B12.

B13

Bit 13: B13.

B14

Bit 14: B14.

B15

Bit 15: B15.

B16

Bit 16: B16.

B17

Bit 17: B17.

B18

Bit 18: B18.

B19

Bit 19: B19.

B20

Bit 20: B20.

B21

Bit 21: B21.

B22

Bit 22: B22.

B23

Bit 23: B23.

B24

Bit 24: B24.

B25

Bit 25: B25.

B26

Bit 26: B26.

B27

Bit 27: B27.

B28

Bit 28: B28.

B29

Bit 29: B29.

B30

Bit 30: B30.

B31

Bit 31: B31.

VCTR[23]

MPCBBx vector register

Offset: 0x15c, size: 32, reset: 0xFFFFFFFF, access: read-write

0/32 fields covered.

31	30	29	28	27	26	25	24	23	22	21	20	19	18	17	16
B31 rw	B30 rw	B29 rw	B28 rw	B27 rw	B26 rw	B25 rw	B24 rw	B23 rw	B22 rw	B21 rw	B20 rw	B19 rw	B18 rw	B17 rw	B16 rw
15	14	13	12	11	10	9	8	7	6	5	4	3	2	1	0
B15 rw	B14 rw	B13 rw	B12 rw	B11 rw	B10 rw	B9 rw	B8 rw	B7 rw	B6 rw	B5 rw	B4 rw	B3 rw	B2 rw	B1 rw	B0 rw

Toggle fields

B0

Bit 0: B0.

B1

Bit 1: B1.

B2

Bit 2: B2.

B3

Bit 3: B3.

B4

Bit 4: B4.

B5

Bit 5: B5.

B6

Bit 6: B6.

B7

Bit 7: B7.

B8

Bit 8: B8.

B9

Bit 9: B9.

B10

Bit 10: B10.

B11

Bit 11: B11.

B12

Bit 12: B12.

B13

Bit 13: B13.

B14

Bit 14: B14.

B15

Bit 15: B15.

B16

Bit 16: B16.

B17

Bit 17: B17.

B18

Bit 18: B18.

B19

Bit 19: B19.

B20

Bit 20: B20.

B21

Bit 21: B21.

B22

Bit 22: B22.

B23

Bit 23: B23.

B24

Bit 24: B24.

B25

Bit 25: B25.

B26

Bit 26: B26.

B27

Bit 27: B27.

B28

Bit 28: B28.

B29

Bit 29: B29.

B30

Bit 30: B30.

B31

Bit 31: B31.

VCTR[24]

MPCBBx vector register

Offset: 0x160, size: 32, reset: 0xFFFFFFFF, access: read-write

0/32 fields covered.

31	30	29	28	27	26	25	24	23	22	21	20	19	18	17	16
B31 rw	B30 rw	B29 rw	B28 rw	B27 rw	B26 rw	B25 rw	B24 rw	B23 rw	B22 rw	B21 rw	B20 rw	B19 rw	B18 rw	B17 rw	B16 rw
15	14	13	12	11	10	9	8	7	6	5	4	3	2	1	0
B15 rw	B14 rw	B13 rw	B12 rw	B11 rw	B10 rw	B9 rw	B8 rw	B7 rw	B6 rw	B5 rw	B4 rw	B3 rw	B2 rw	B1 rw	B0 rw

Toggle fields

B0

Bit 0: B0.

B1

Bit 1: B1.

B2

Bit 2: B2.

B3

Bit 3: B3.

B4

Bit 4: B4.

B5

Bit 5: B5.

B6

Bit 6: B6.

B7

Bit 7: B7.

B8

Bit 8: B8.

B9

Bit 9: B9.

B10

Bit 10: B10.

B11

Bit 11: B11.

B12

Bit 12: B12.

B13

Bit 13: B13.

B14

Bit 14: B14.

B15

Bit 15: B15.

B16

Bit 16: B16.

B17

Bit 17: B17.

B18

Bit 18: B18.

B19

Bit 19: B19.

B20

Bit 20: B20.

B21

Bit 21: B21.

B22

Bit 22: B22.

B23

Bit 23: B23.

B24

Bit 24: B24.

B25

Bit 25: B25.

B26

Bit 26: B26.

B27

Bit 27: B27.

B28

Bit 28: B28.

B29

Bit 29: B29.

B30

Bit 30: B30.

B31

Bit 31: B31.

VCTR[25]

MPCBBx vector register

Offset: 0x164, size: 32, reset: 0xFFFFFFFF, access: read-write

0/32 fields covered.

31	30	29	28	27	26	25	24	23	22	21	20	19	18	17	16
B31 rw	B30 rw	B29 rw	B28 rw	B27 rw	B26 rw	B25 rw	B24 rw	B23 rw	B22 rw	B21 rw	B20 rw	B19 rw	B18 rw	B17 rw	B16 rw
15	14	13	12	11	10	9	8	7	6	5	4	3	2	1	0
B15 rw	B14 rw	B13 rw	B12 rw	B11 rw	B10 rw	B9 rw	B8 rw	B7 rw	B6 rw	B5 rw	B4 rw	B3 rw	B2 rw	B1 rw	B0 rw

Toggle fields

B0

Bit 0: B0.

B1

Bit 1: B1.

B2

Bit 2: B2.

B3

Bit 3: B3.

B4

Bit 4: B4.

B5

Bit 5: B5.

B6

Bit 6: B6.

B7

Bit 7: B7.

B8

Bit 8: B8.

B9

Bit 9: B9.

B10

Bit 10: B10.

B11

Bit 11: B11.

B12

Bit 12: B12.

B13

Bit 13: B13.

B14

Bit 14: B14.

B15

Bit 15: B15.

B16

Bit 16: B16.

B17

Bit 17: B17.

B18

Bit 18: B18.

B19

Bit 19: B19.

B20

Bit 20: B20.

B21

Bit 21: B21.

B22

Bit 22: B22.

B23

Bit 23: B23.

B24

Bit 24: B24.

B25

Bit 25: B25.

B26

Bit 26: B26.

B27

Bit 27: B27.

B28

Bit 28: B28.

B29

Bit 29: B29.

B30

Bit 30: B30.

B31

Bit 31: B31.

VCTR[26]

MPCBBx vector register

Offset: 0x168, size: 32, reset: 0xFFFFFFFF, access: read-write

0/32 fields covered.

31	30	29	28	27	26	25	24	23	22	21	20	19	18	17	16
B31 rw	B30 rw	B29 rw	B28 rw	B27 rw	B26 rw	B25 rw	B24 rw	B23 rw	B22 rw	B21 rw	B20 rw	B19 rw	B18 rw	B17 rw	B16 rw
15	14	13	12	11	10	9	8	7	6	5	4	3	2	1	0
B15 rw	B14 rw	B13 rw	B12 rw	B11 rw	B10 rw	B9 rw	B8 rw	B7 rw	B6 rw	B5 rw	B4 rw	B3 rw	B2 rw	B1 rw	B0 rw

Toggle fields

B0

Bit 0: B0.

B1

Bit 1: B1.

B2

Bit 2: B2.

B3

Bit 3: B3.

B4

Bit 4: B4.

B5

Bit 5: B5.

B6

Bit 6: B6.

B7

Bit 7: B7.

B8

Bit 8: B8.

B9

Bit 9: B9.

B10

Bit 10: B10.

B11

Bit 11: B11.

B12

Bit 12: B12.

B13

Bit 13: B13.

B14

Bit 14: B14.

B15

Bit 15: B15.

B16

Bit 16: B16.

B17

Bit 17: B17.

B18

Bit 18: B18.

B19

Bit 19: B19.

B20

Bit 20: B20.

B21

Bit 21: B21.

B22

Bit 22: B22.

B23

Bit 23: B23.

B24

Bit 24: B24.

B25

Bit 25: B25.

B26

Bit 26: B26.

B27

Bit 27: B27.

B28

Bit 28: B28.

B29

Bit 29: B29.

B30

Bit 30: B30.

B31

Bit 31: B31.

VCTR[27]

MPCBBx vector register

Offset: 0x16c, size: 32, reset: 0xFFFFFFFF, access: read-write

0/32 fields covered.

31	30	29	28	27	26	25	24	23	22	21	20	19	18	17	16
B31 rw	B30 rw	B29 rw	B28 rw	B27 rw	B26 rw	B25 rw	B24 rw	B23 rw	B22 rw	B21 rw	B20 rw	B19 rw	B18 rw	B17 rw	B16 rw
15	14	13	12	11	10	9	8	7	6	5	4	3	2	1	0
B15 rw	B14 rw	B13 rw	B12 rw	B11 rw	B10 rw	B9 rw	B8 rw	B7 rw	B6 rw	B5 rw	B4 rw	B3 rw	B2 rw	B1 rw	B0 rw

Toggle fields

B0

Bit 0: B0.

B1

Bit 1: B1.

B2

Bit 2: B2.

B3

Bit 3: B3.

B4

Bit 4: B4.

B5

Bit 5: B5.

B6

Bit 6: B6.

B7

Bit 7: B7.

B8

Bit 8: B8.

B9

Bit 9: B9.

B10

Bit 10: B10.

B11

Bit 11: B11.

B12

Bit 12: B12.

B13

Bit 13: B13.

B14

Bit 14: B14.

B15

Bit 15: B15.

B16

Bit 16: B16.

B17

Bit 17: B17.

B18

Bit 18: B18.

B19

Bit 19: B19.

B20

Bit 20: B20.

B21

Bit 21: B21.

B22

Bit 22: B22.

B23

Bit 23: B23.

B24

Bit 24: B24.

B25

Bit 25: B25.

B26

Bit 26: B26.

B27

Bit 27: B27.

B28

Bit 28: B28.

B29

Bit 29: B29.

B30

Bit 30: B30.

B31

Bit 31: B31.

VCTR[28]

MPCBBx vector register

Offset: 0x170, size: 32, reset: 0xFFFFFFFF, access: read-write

0/32 fields covered.

31	30	29	28	27	26	25	24	23	22	21	20	19	18	17	16
B31 rw	B30 rw	B29 rw	B28 rw	B27 rw	B26 rw	B25 rw	B24 rw	B23 rw	B22 rw	B21 rw	B20 rw	B19 rw	B18 rw	B17 rw	B16 rw
15	14	13	12	11	10	9	8	7	6	5	4	3	2	1	0
B15 rw	B14 rw	B13 rw	B12 rw	B11 rw	B10 rw	B9 rw	B8 rw	B7 rw	B6 rw	B5 rw	B4 rw	B3 rw	B2 rw	B1 rw	B0 rw

Toggle fields

B0

Bit 0: B0.

B1

Bit 1: B1.

B2

Bit 2: B2.

B3

Bit 3: B3.

B4

Bit 4: B4.

B5

Bit 5: B5.

B6

Bit 6: B6.

B7

Bit 7: B7.

B8

Bit 8: B8.

B9

Bit 9: B9.

B10

Bit 10: B10.

B11

Bit 11: B11.

B12

Bit 12: B12.

B13

Bit 13: B13.

B14

Bit 14: B14.

B15

Bit 15: B15.

B16

Bit 16: B16.

B17

Bit 17: B17.

B18

Bit 18: B18.

B19

Bit 19: B19.

B20

Bit 20: B20.

B21

Bit 21: B21.

B22

Bit 22: B22.

B23

Bit 23: B23.

B24

Bit 24: B24.

B25

Bit 25: B25.

B26

Bit 26: B26.

B27

Bit 27: B27.

B28

Bit 28: B28.

B29

Bit 29: B29.

B30

Bit 30: B30.

B31

Bit 31: B31.

VCTR[29]

MPCBBx vector register

Offset: 0x174, size: 32, reset: 0xFFFFFFFF, access: read-write

0/32 fields covered.

31	30	29	28	27	26	25	24	23	22	21	20	19	18	17	16
B31 rw	B30 rw	B29 rw	B28 rw	B27 rw	B26 rw	B25 rw	B24 rw	B23 rw	B22 rw	B21 rw	B20 rw	B19 rw	B18 rw	B17 rw	B16 rw
15	14	13	12	11	10	9	8	7	6	5	4	3	2	1	0
B15 rw	B14 rw	B13 rw	B12 rw	B11 rw	B10 rw	B9 rw	B8 rw	B7 rw	B6 rw	B5 rw	B4 rw	B3 rw	B2 rw	B1 rw	B0 rw

Toggle fields

B0

Bit 0: B0.

B1

Bit 1: B1.

B2

Bit 2: B2.

B3

Bit 3: B3.

B4

Bit 4: B4.

B5

Bit 5: B5.

B6

Bit 6: B6.

B7

Bit 7: B7.

B8

Bit 8: B8.

B9

Bit 9: B9.

B10

Bit 10: B10.

B11

Bit 11: B11.

B12

Bit 12: B12.

B13

Bit 13: B13.

B14

Bit 14: B14.

B15

Bit 15: B15.

B16

Bit 16: B16.

B17

Bit 17: B17.

B18

Bit 18: B18.

B19

Bit 19: B19.

B20

Bit 20: B20.

B21

Bit 21: B21.

B22

Bit 22: B22.

B23

Bit 23: B23.

B24

Bit 24: B24.

B25

Bit 25: B25.

B26

Bit 26: B26.

B27

Bit 27: B27.

B28

Bit 28: B28.

B29

Bit 29: B29.

B30

Bit 30: B30.

B31

Bit 31: B31.

VCTR[30]

MPCBBx vector register

Offset: 0x178, size: 32, reset: 0xFFFFFFFF, access: read-write

0/32 fields covered.

31	30	29	28	27	26	25	24	23	22	21	20	19	18	17	16
B31 rw	B30 rw	B29 rw	B28 rw	B27 rw	B26 rw	B25 rw	B24 rw	B23 rw	B22 rw	B21 rw	B20 rw	B19 rw	B18 rw	B17 rw	B16 rw
15	14	13	12	11	10	9	8	7	6	5	4	3	2	1	0
B15 rw	B14 rw	B13 rw	B12 rw	B11 rw	B10 rw	B9 rw	B8 rw	B7 rw	B6 rw	B5 rw	B4 rw	B3 rw	B2 rw	B1 rw	B0 rw

Toggle fields

B0

Bit 0: B0.

B1

Bit 1: B1.

B2

Bit 2: B2.

B3

Bit 3: B3.

B4

Bit 4: B4.

B5

Bit 5: B5.

B6

Bit 6: B6.

B7

Bit 7: B7.

B8

Bit 8: B8.

B9

Bit 9: B9.

B10

Bit 10: B10.

B11

Bit 11: B11.

B12

Bit 12: B12.

B13

Bit 13: B13.

B14

Bit 14: B14.

B15

Bit 15: B15.

B16

Bit 16: B16.

B17

Bit 17: B17.

B18

Bit 18: B18.

B19

Bit 19: B19.

B20

Bit 20: B20.

B21

Bit 21: B21.

B22

Bit 22: B22.

B23

Bit 23: B23.

B24

Bit 24: B24.

B25

Bit 25: B25.

B26

Bit 26: B26.

B27

Bit 27: B27.

B28

Bit 28: B28.

B29

Bit 29: B29.

B30

Bit 30: B30.

B31

Bit 31: B31.

VCTR[31]

MPCBBx vector register

Offset: 0x17c, size: 32, reset: 0xFFFFFFFF, access: read-write

0/32 fields covered.

31	30	29	28	27	26	25	24	23	22	21	20	19	18	17	16
B31 rw	B30 rw	B29 rw	B28 rw	B27 rw	B26 rw	B25 rw	B24 rw	B23 rw	B22 rw	B21 rw	B20 rw	B19 rw	B18 rw	B17 rw	B16 rw
15	14	13	12	11	10	9	8	7	6	5	4	3	2	1	0
B15 rw	B14 rw	B13 rw	B12 rw	B11 rw	B10 rw	B9 rw	B8 rw	B7 rw	B6 rw	B5 rw	B4 rw	B3 rw	B2 rw	B1 rw	B0 rw

Toggle fields

B0

Bit 0: B0.

B1

Bit 1: B1.

B2

Bit 2: B2.

B3

Bit 3: B3.

B4

Bit 4: B4.

B5

Bit 5: B5.

B6

Bit 6: B6.

B7

Bit 7: B7.

B8

Bit 8: B8.

B9

Bit 9: B9.

B10

Bit 10: B10.

B11

Bit 11: B11.

B12

Bit 12: B12.

B13

Bit 13: B13.

B14

Bit 14: B14.

B15

Bit 15: B15.

B16

Bit 16: B16.

B17

Bit 17: B17.

B18

Bit 18: B18.

B19

Bit 19: B19.

B20

Bit 20: B20.

B21

Bit 21: B21.

B22

Bit 22: B22.

B23

Bit 23: B23.

B24

Bit 24: B24.

B25

Bit 25: B25.

B26

Bit 26: B26.

B27

Bit 27: B27.

B28

Bit 28: B28.

B29

Bit 29: B29.

B30

Bit 30: B30.

B31

Bit 31: B31.

VCTR[32]

MPCBBx vector register

Offset: 0x180, size: 32, reset: 0xFFFFFFFF, access: read-write

0/32 fields covered.

31	30	29	28	27	26	25	24	23	22	21	20	19	18	17	16
B31 rw	B30 rw	B29 rw	B28 rw	B27 rw	B26 rw	B25 rw	B24 rw	B23 rw	B22 rw	B21 rw	B20 rw	B19 rw	B18 rw	B17 rw	B16 rw
15	14	13	12	11	10	9	8	7	6	5	4	3	2	1	0
B15 rw	B14 rw	B13 rw	B12 rw	B11 rw	B10 rw	B9 rw	B8 rw	B7 rw	B6 rw	B5 rw	B4 rw	B3 rw	B2 rw	B1 rw	B0 rw

Toggle fields

B0

Bit 0: B0.

B1

Bit 1: B1.

B2

Bit 2: B2.

B3

Bit 3: B3.

B4

Bit 4: B4.

B5

Bit 5: B5.

B6

Bit 6: B6.

B7

Bit 7: B7.

B8

Bit 8: B8.

B9

Bit 9: B9.

B10

Bit 10: B10.

B11

Bit 11: B11.

B12

Bit 12: B12.

B13

Bit 13: B13.

B14

Bit 14: B14.

B15

Bit 15: B15.

B16

Bit 16: B16.

B17

Bit 17: B17.

B18

Bit 18: B18.

B19

Bit 19: B19.

B20

Bit 20: B20.

B21

Bit 21: B21.

B22

Bit 22: B22.

B23

Bit 23: B23.

B24

Bit 24: B24.

B25

Bit 25: B25.

B26

Bit 26: B26.

B27

Bit 27: B27.

B28

Bit 28: B28.

B29

Bit 29: B29.

B30

Bit 30: B30.

B31

Bit 31: B31.

VCTR[33]

MPCBBx vector register

Offset: 0x184, size: 32, reset: 0xFFFFFFFF, access: read-write

0/32 fields covered.

31	30	29	28	27	26	25	24	23	22	21	20	19	18	17	16
B31 rw	B30 rw	B29 rw	B28 rw	B27 rw	B26 rw	B25 rw	B24 rw	B23 rw	B22 rw	B21 rw	B20 rw	B19 rw	B18 rw	B17 rw	B16 rw
15	14	13	12	11	10	9	8	7	6	5	4	3	2	1	0
B15 rw	B14 rw	B13 rw	B12 rw	B11 rw	B10 rw	B9 rw	B8 rw	B7 rw	B6 rw	B5 rw	B4 rw	B3 rw	B2 rw	B1 rw	B0 rw

Toggle fields

B0

Bit 0: B0.

B1

Bit 1: B1.

B2

Bit 2: B2.

B3

Bit 3: B3.

B4

Bit 4: B4.

B5

Bit 5: B5.

B6

Bit 6: B6.

B7

Bit 7: B7.

B8

Bit 8: B8.

B9

Bit 9: B9.

B10

Bit 10: B10.

B11

Bit 11: B11.

B12

Bit 12: B12.

B13

Bit 13: B13.

B14

Bit 14: B14.

B15

Bit 15: B15.

B16

Bit 16: B16.

B17

Bit 17: B17.

B18

Bit 18: B18.

B19

Bit 19: B19.

B20

Bit 20: B20.

B21

Bit 21: B21.

B22

Bit 22: B22.

B23

Bit 23: B23.

B24

Bit 24: B24.

B25

Bit 25: B25.

B26

Bit 26: B26.

B27

Bit 27: B27.

B28

Bit 28: B28.

B29

Bit 29: B29.

B30

Bit 30: B30.

B31

Bit 31: B31.

VCTR[34]

MPCBBx vector register

Offset: 0x188, size: 32, reset: 0xFFFFFFFF, access: read-write

0/32 fields covered.

31	30	29	28	27	26	25	24	23	22	21	20	19	18	17	16
B31 rw	B30 rw	B29 rw	B28 rw	B27 rw	B26 rw	B25 rw	B24 rw	B23 rw	B22 rw	B21 rw	B20 rw	B19 rw	B18 rw	B17 rw	B16 rw
15	14	13	12	11	10	9	8	7	6	5	4	3	2	1	0
B15 rw	B14 rw	B13 rw	B12 rw	B11 rw	B10 rw	B9 rw	B8 rw	B7 rw	B6 rw	B5 rw	B4 rw	B3 rw	B2 rw	B1 rw	B0 rw

Toggle fields

B0

Bit 0: B0.

B1

Bit 1: B1.

B2

Bit 2: B2.

B3

Bit 3: B3.

B4

Bit 4: B4.

B5

Bit 5: B5.

B6

Bit 6: B6.

B7

Bit 7: B7.

B8

Bit 8: B8.

B9

Bit 9: B9.

B10

Bit 10: B10.

B11

Bit 11: B11.

B12

Bit 12: B12.

B13

Bit 13: B13.

B14

Bit 14: B14.

B15

Bit 15: B15.

B16

Bit 16: B16.

B17

Bit 17: B17.

B18

Bit 18: B18.

B19

Bit 19: B19.

B20

Bit 20: B20.

B21

Bit 21: B21.

B22

Bit 22: B22.

B23

Bit 23: B23.

B24

Bit 24: B24.

B25

Bit 25: B25.

B26

Bit 26: B26.

B27

Bit 27: B27.

B28

Bit 28: B28.

B29

Bit 29: B29.

B30

Bit 30: B30.

B31

Bit 31: B31.

VCTR[35]

MPCBBx vector register

Offset: 0x18c, size: 32, reset: 0xFFFFFFFF, access: read-write

0/32 fields covered.

31	30	29	28	27	26	25	24	23	22	21	20	19	18	17	16
B31 rw	B30 rw	B29 rw	B28 rw	B27 rw	B26 rw	B25 rw	B24 rw	B23 rw	B22 rw	B21 rw	B20 rw	B19 rw	B18 rw	B17 rw	B16 rw
15	14	13	12	11	10	9	8	7	6	5	4	3	2	1	0
B15 rw	B14 rw	B13 rw	B12 rw	B11 rw	B10 rw	B9 rw	B8 rw	B7 rw	B6 rw	B5 rw	B4 rw	B3 rw	B2 rw	B1 rw	B0 rw

Toggle fields

B0

Bit 0: B0.

B1

Bit 1: B1.

B2

Bit 2: B2.

B3

Bit 3: B3.

B4

Bit 4: B4.

B5

Bit 5: B5.

B6

Bit 6: B6.

B7

Bit 7: B7.

B8

Bit 8: B8.

B9

Bit 9: B9.

B10

Bit 10: B10.

B11

Bit 11: B11.

B12

Bit 12: B12.

B13

Bit 13: B13.

B14

Bit 14: B14.

B15

Bit 15: B15.

B16

Bit 16: B16.

B17

Bit 17: B17.

B18

Bit 18: B18.

B19

Bit 19: B19.

B20

Bit 20: B20.

B21

Bit 21: B21.

B22

Bit 22: B22.

B23

Bit 23: B23.

B24

Bit 24: B24.

B25

Bit 25: B25.

B26

Bit 26: B26.

B27

Bit 27: B27.

B28

Bit 28: B28.

B29

Bit 29: B29.

B30

Bit 30: B30.

B31

Bit 31: B31.

VCTR[36]

MPCBBx vector register

Offset: 0x190, size: 32, reset: 0xFFFFFFFF, access: read-write

0/32 fields covered.

31	30	29	28	27	26	25	24	23	22	21	20	19	18	17	16
B31 rw	B30 rw	B29 rw	B28 rw	B27 rw	B26 rw	B25 rw	B24 rw	B23 rw	B22 rw	B21 rw	B20 rw	B19 rw	B18 rw	B17 rw	B16 rw
15	14	13	12	11	10	9	8	7	6	5	4	3	2	1	0
B15 rw	B14 rw	B13 rw	B12 rw	B11 rw	B10 rw	B9 rw	B8 rw	B7 rw	B6 rw	B5 rw	B4 rw	B3 rw	B2 rw	B1 rw	B0 rw

Toggle fields

B0

Bit 0: B0.

B1

Bit 1: B1.

B2

Bit 2: B2.

B3

Bit 3: B3.

B4

Bit 4: B4.

B5

Bit 5: B5.

B6

Bit 6: B6.

B7

Bit 7: B7.

B8

Bit 8: B8.

B9

Bit 9: B9.

B10

Bit 10: B10.

B11

Bit 11: B11.

B12

Bit 12: B12.

B13

Bit 13: B13.

B14

Bit 14: B14.

B15

Bit 15: B15.

B16

Bit 16: B16.

B17

Bit 17: B17.

B18

Bit 18: B18.

B19

Bit 19: B19.

B20

Bit 20: B20.

B21

Bit 21: B21.

B22

Bit 22: B22.

B23

Bit 23: B23.

B24

Bit 24: B24.

B25

Bit 25: B25.

B26

Bit 26: B26.

B27

Bit 27: B27.

B28

Bit 28: B28.

B29

Bit 29: B29.

B30

Bit 30: B30.

B31

Bit 31: B31.

VCTR[37]

MPCBBx vector register

Offset: 0x194, size: 32, reset: 0xFFFFFFFF, access: read-write

0/32 fields covered.

31	30	29	28	27	26	25	24	23	22	21	20	19	18	17	16
B31 rw	B30 rw	B29 rw	B28 rw	B27 rw	B26 rw	B25 rw	B24 rw	B23 rw	B22 rw	B21 rw	B20 rw	B19 rw	B18 rw	B17 rw	B16 rw
15	14	13	12	11	10	9	8	7	6	5	4	3	2	1	0
B15 rw	B14 rw	B13 rw	B12 rw	B11 rw	B10 rw	B9 rw	B8 rw	B7 rw	B6 rw	B5 rw	B4 rw	B3 rw	B2 rw	B1 rw	B0 rw

Toggle fields

B0

Bit 0: B0.

B1

Bit 1: B1.

B2

Bit 2: B2.

B3

Bit 3: B3.

B4

Bit 4: B4.

B5

Bit 5: B5.

B6

Bit 6: B6.

B7

Bit 7: B7.

B8

Bit 8: B8.

B9

Bit 9: B9.

B10

Bit 10: B10.

B11

Bit 11: B11.

B12

Bit 12: B12.

B13

Bit 13: B13.

B14

Bit 14: B14.

B15

Bit 15: B15.

B16

Bit 16: B16.

B17

Bit 17: B17.

B18

Bit 18: B18.

B19

Bit 19: B19.

B20

Bit 20: B20.

B21

Bit 21: B21.

B22

Bit 22: B22.

B23

Bit 23: B23.

B24

Bit 24: B24.

B25

Bit 25: B25.

B26

Bit 26: B26.

B27

Bit 27: B27.

B28

Bit 28: B28.

B29

Bit 29: B29.

B30

Bit 30: B30.

B31

Bit 31: B31.

VCTR[38]

MPCBBx vector register

Offset: 0x198, size: 32, reset: 0xFFFFFFFF, access: read-write

0/32 fields covered.

31	30	29	28	27	26	25	24	23	22	21	20	19	18	17	16
B31 rw	B30 rw	B29 rw	B28 rw	B27 rw	B26 rw	B25 rw	B24 rw	B23 rw	B22 rw	B21 rw	B20 rw	B19 rw	B18 rw	B17 rw	B16 rw
15	14	13	12	11	10	9	8	7	6	5	4	3	2	1	0
B15 rw	B14 rw	B13 rw	B12 rw	B11 rw	B10 rw	B9 rw	B8 rw	B7 rw	B6 rw	B5 rw	B4 rw	B3 rw	B2 rw	B1 rw	B0 rw

Toggle fields

B0

Bit 0: B0.

B1

Bit 1: B1.

B2

Bit 2: B2.

B3

Bit 3: B3.

B4

Bit 4: B4.

B5

Bit 5: B5.

B6

Bit 6: B6.

B7

Bit 7: B7.

B8

Bit 8: B8.

B9

Bit 9: B9.

B10

Bit 10: B10.

B11

Bit 11: B11.

B12

Bit 12: B12.

B13

Bit 13: B13.

B14

Bit 14: B14.

B15

Bit 15: B15.

B16

Bit 16: B16.

B17

Bit 17: B17.

B18

Bit 18: B18.

B19

Bit 19: B19.

B20

Bit 20: B20.

B21

Bit 21: B21.

B22

Bit 22: B22.

B23

Bit 23: B23.

B24

Bit 24: B24.

B25

Bit 25: B25.

B26

Bit 26: B26.

B27

Bit 27: B27.

B28

Bit 28: B28.

B29

Bit 29: B29.

B30

Bit 30: B30.

B31

Bit 31: B31.

VCTR[39]

MPCBBx vector register

Offset: 0x19c, size: 32, reset: 0xFFFFFFFF, access: read-write

0/32 fields covered.

31	30	29	28	27	26	25	24	23	22	21	20	19	18	17	16
B31 rw	B30 rw	B29 rw	B28 rw	B27 rw	B26 rw	B25 rw	B24 rw	B23 rw	B22 rw	B21 rw	B20 rw	B19 rw	B18 rw	B17 rw	B16 rw
15	14	13	12	11	10	9	8	7	6	5	4	3	2	1	0
B15 rw	B14 rw	B13 rw	B12 rw	B11 rw	B10 rw	B9 rw	B8 rw	B7 rw	B6 rw	B5 rw	B4 rw	B3 rw	B2 rw	B1 rw	B0 rw

Toggle fields

B0

Bit 0: B0.

B1

Bit 1: B1.

B2

Bit 2: B2.

B3

Bit 3: B3.

B4

Bit 4: B4.

B5

Bit 5: B5.

B6

Bit 6: B6.

B7

Bit 7: B7.

B8

Bit 8: B8.

B9

Bit 9: B9.

B10

Bit 10: B10.

B11

Bit 11: B11.

B12

Bit 12: B12.

B13

Bit 13: B13.

B14

Bit 14: B14.

B15

Bit 15: B15.

B16

Bit 16: B16.

B17

Bit 17: B17.

B18

Bit 18: B18.

B19

Bit 19: B19.

B20

Bit 20: B20.

B21

Bit 21: B21.

B22

Bit 22: B22.

B23

Bit 23: B23.

B24

Bit 24: B24.

B25

Bit 25: B25.

B26

Bit 26: B26.

B27

Bit 27: B27.

B28

Bit 28: B28.

B29

Bit 29: B29.

B30

Bit 30: B30.

B31

Bit 31: B31.

VCTR[40]

MPCBBx vector register

Offset: 0x1a0, size: 32, reset: 0xFFFFFFFF, access: read-write

0/32 fields covered.

31	30	29	28	27	26	25	24	23	22	21	20	19	18	17	16
B31 rw	B30 rw	B29 rw	B28 rw	B27 rw	B26 rw	B25 rw	B24 rw	B23 rw	B22 rw	B21 rw	B20 rw	B19 rw	B18 rw	B17 rw	B16 rw
15	14	13	12	11	10	9	8	7	6	5	4	3	2	1	0
B15 rw	B14 rw	B13 rw	B12 rw	B11 rw	B10 rw	B9 rw	B8 rw	B7 rw	B6 rw	B5 rw	B4 rw	B3 rw	B2 rw	B1 rw	B0 rw

Toggle fields

B0

Bit 0: B0.

B1

Bit 1: B1.

B2

Bit 2: B2.

B3

Bit 3: B3.

B4

Bit 4: B4.

B5

Bit 5: B5.

B6

Bit 6: B6.

B7

Bit 7: B7.

B8

Bit 8: B8.

B9

Bit 9: B9.

B10

Bit 10: B10.

B11

Bit 11: B11.

B12

Bit 12: B12.

B13

Bit 13: B13.

B14

Bit 14: B14.

B15

Bit 15: B15.

B16

Bit 16: B16.

B17

Bit 17: B17.

B18

Bit 18: B18.

B19

Bit 19: B19.

B20

Bit 20: B20.

B21

Bit 21: B21.

B22

Bit 22: B22.

B23

Bit 23: B23.

B24

Bit 24: B24.

B25

Bit 25: B25.

B26

Bit 26: B26.

B27

Bit 27: B27.

B28

Bit 28: B28.

B29

Bit 29: B29.

B30

Bit 30: B30.

B31

Bit 31: B31.

VCTR[41]

MPCBBx vector register

Offset: 0x1a4, size: 32, reset: 0xFFFFFFFF, access: read-write

0/32 fields covered.

31	30	29	28	27	26	25	24	23	22	21	20	19	18	17	16
B31 rw	B30 rw	B29 rw	B28 rw	B27 rw	B26 rw	B25 rw	B24 rw	B23 rw	B22 rw	B21 rw	B20 rw	B19 rw	B18 rw	B17 rw	B16 rw
15	14	13	12	11	10	9	8	7	6	5	4	3	2	1	0
B15 rw	B14 rw	B13 rw	B12 rw	B11 rw	B10 rw	B9 rw	B8 rw	B7 rw	B6 rw	B5 rw	B4 rw	B3 rw	B2 rw	B1 rw	B0 rw

Toggle fields

B0

Bit 0: B0.

B1

Bit 1: B1.

B2

Bit 2: B2.

B3

Bit 3: B3.

B4

Bit 4: B4.

B5

Bit 5: B5.

B6

Bit 6: B6.

B7

Bit 7: B7.

B8

Bit 8: B8.

B9

Bit 9: B9.

B10

Bit 10: B10.

B11

Bit 11: B11.

B12

Bit 12: B12.

B13

Bit 13: B13.

B14

Bit 14: B14.

B15

Bit 15: B15.

B16

Bit 16: B16.

B17

Bit 17: B17.

B18

Bit 18: B18.

B19

Bit 19: B19.

B20

Bit 20: B20.

B21

Bit 21: B21.

B22

Bit 22: B22.

B23

Bit 23: B23.

B24

Bit 24: B24.

B25

Bit 25: B25.

B26

Bit 26: B26.

B27

Bit 27: B27.

B28

Bit 28: B28.

B29

Bit 29: B29.

B30

Bit 30: B30.

B31

Bit 31: B31.

VCTR[42]

MPCBBx vector register

Offset: 0x1a8, size: 32, reset: 0xFFFFFFFF, access: read-write

0/32 fields covered.

31	30	29	28	27	26	25	24	23	22	21	20	19	18	17	16
B31 rw	B30 rw	B29 rw	B28 rw	B27 rw	B26 rw	B25 rw	B24 rw	B23 rw	B22 rw	B21 rw	B20 rw	B19 rw	B18 rw	B17 rw	B16 rw
15	14	13	12	11	10	9	8	7	6	5	4	3	2	1	0
B15 rw	B14 rw	B13 rw	B12 rw	B11 rw	B10 rw	B9 rw	B8 rw	B7 rw	B6 rw	B5 rw	B4 rw	B3 rw	B2 rw	B1 rw	B0 rw

Toggle fields

B0

Bit 0: B0.

B1

Bit 1: B1.

B2

Bit 2: B2.

B3

Bit 3: B3.

B4

Bit 4: B4.

B5

Bit 5: B5.

B6

Bit 6: B6.

B7

Bit 7: B7.

B8

Bit 8: B8.

B9

Bit 9: B9.

B10

Bit 10: B10.

B11

Bit 11: B11.

B12

Bit 12: B12.

B13

Bit 13: B13.

B14

Bit 14: B14.

B15

Bit 15: B15.

B16

Bit 16: B16.

B17

Bit 17: B17.

B18

Bit 18: B18.

B19

Bit 19: B19.

B20

Bit 20: B20.

B21

Bit 21: B21.

B22

Bit 22: B22.

B23

Bit 23: B23.

B24

Bit 24: B24.

B25

Bit 25: B25.

B26

Bit 26: B26.

B27

Bit 27: B27.

B28

Bit 28: B28.

B29

Bit 29: B29.

B30

Bit 30: B30.

B31

Bit 31: B31.

VCTR[43]

MPCBBx vector register

Offset: 0x1ac, size: 32, reset: 0xFFFFFFFF, access: read-write

0/32 fields covered.

31	30	29	28	27	26	25	24	23	22	21	20	19	18	17	16
B31 rw	B30 rw	B29 rw	B28 rw	B27 rw	B26 rw	B25 rw	B24 rw	B23 rw	B22 rw	B21 rw	B20 rw	B19 rw	B18 rw	B17 rw	B16 rw
15	14	13	12	11	10	9	8	7	6	5	4	3	2	1	0
B15 rw	B14 rw	B13 rw	B12 rw	B11 rw	B10 rw	B9 rw	B8 rw	B7 rw	B6 rw	B5 rw	B4 rw	B3 rw	B2 rw	B1 rw	B0 rw

Toggle fields

B0

Bit 0: B0.

B1

Bit 1: B1.

B2

Bit 2: B2.

B3

Bit 3: B3.

B4

Bit 4: B4.

B5

Bit 5: B5.

B6

Bit 6: B6.

B7

Bit 7: B7.

B8

Bit 8: B8.

B9

Bit 9: B9.

B10

Bit 10: B10.

B11

Bit 11: B11.

B12

Bit 12: B12.

B13

Bit 13: B13.

B14

Bit 14: B14.

B15

Bit 15: B15.

B16

Bit 16: B16.

B17

Bit 17: B17.

B18

Bit 18: B18.

B19

Bit 19: B19.

B20

Bit 20: B20.

B21

Bit 21: B21.

B22

Bit 22: B22.

B23

Bit 23: B23.

B24

Bit 24: B24.

B25

Bit 25: B25.

B26

Bit 26: B26.

B27

Bit 27: B27.

B28

Bit 28: B28.

B29

Bit 29: B29.

B30

Bit 30: B30.

B31

Bit 31: B31.

VCTR[44]

MPCBBx vector register

Offset: 0x1b0, size: 32, reset: 0xFFFFFFFF, access: read-write

0/32 fields covered.

31	30	29	28	27	26	25	24	23	22	21	20	19	18	17	16
B31 rw	B30 rw	B29 rw	B28 rw	B27 rw	B26 rw	B25 rw	B24 rw	B23 rw	B22 rw	B21 rw	B20 rw	B19 rw	B18 rw	B17 rw	B16 rw
15	14	13	12	11	10	9	8	7	6	5	4	3	2	1	0
B15 rw	B14 rw	B13 rw	B12 rw	B11 rw	B10 rw	B9 rw	B8 rw	B7 rw	B6 rw	B5 rw	B4 rw	B3 rw	B2 rw	B1 rw	B0 rw

Toggle fields

B0

Bit 0: B0.

B1

Bit 1: B1.

B2

Bit 2: B2.

B3

Bit 3: B3.

B4

Bit 4: B4.

B5

Bit 5: B5.

B6

Bit 6: B6.

B7

Bit 7: B7.

B8

Bit 8: B8.

B9

Bit 9: B9.

B10

Bit 10: B10.

B11

Bit 11: B11.

B12

Bit 12: B12.

B13

Bit 13: B13.

B14

Bit 14: B14.

B15

Bit 15: B15.

B16

Bit 16: B16.

B17

Bit 17: B17.

B18

Bit 18: B18.

B19

Bit 19: B19.

B20

Bit 20: B20.

B21

Bit 21: B21.

B22

Bit 22: B22.

B23

Bit 23: B23.

B24

Bit 24: B24.

B25

Bit 25: B25.

B26

Bit 26: B26.

B27

Bit 27: B27.

B28

Bit 28: B28.

B29

Bit 29: B29.

B30

Bit 30: B30.

B31

Bit 31: B31.

VCTR[45]

MPCBBx vector register

Offset: 0x1b4, size: 32, reset: 0xFFFFFFFF, access: read-write

0/32 fields covered.

31	30	29	28	27	26	25	24	23	22	21	20	19	18	17	16
B31 rw	B30 rw	B29 rw	B28 rw	B27 rw	B26 rw	B25 rw	B24 rw	B23 rw	B22 rw	B21 rw	B20 rw	B19 rw	B18 rw	B17 rw	B16 rw
15	14	13	12	11	10	9	8	7	6	5	4	3	2	1	0
B15 rw	B14 rw	B13 rw	B12 rw	B11 rw	B10 rw	B9 rw	B8 rw	B7 rw	B6 rw	B5 rw	B4 rw	B3 rw	B2 rw	B1 rw	B0 rw

Toggle fields

B0

Bit 0: B0.

B1

Bit 1: B1.

B2

Bit 2: B2.

B3

Bit 3: B3.

B4

Bit 4: B4.

B5

Bit 5: B5.

B6

Bit 6: B6.

B7

Bit 7: B7.

B8

Bit 8: B8.

B9

Bit 9: B9.

B10

Bit 10: B10.

B11

Bit 11: B11.

B12

Bit 12: B12.

B13

Bit 13: B13.

B14

Bit 14: B14.

B15

Bit 15: B15.

B16

Bit 16: B16.

B17

Bit 17: B17.

B18

Bit 18: B18.

B19

Bit 19: B19.

B20

Bit 20: B20.

B21

Bit 21: B21.

B22

Bit 22: B22.

B23

Bit 23: B23.

B24

Bit 24: B24.

B25

Bit 25: B25.

B26

Bit 26: B26.

B27

Bit 27: B27.

B28

Bit 28: B28.

B29

Bit 29: B29.

B30

Bit 30: B30.

B31

Bit 31: B31.

VCTR[46]

MPCBBx vector register

Offset: 0x1b8, size: 32, reset: 0xFFFFFFFF, access: read-write

0/32 fields covered.

31	30	29	28	27	26	25	24	23	22	21	20	19	18	17	16
B31 rw	B30 rw	B29 rw	B28 rw	B27 rw	B26 rw	B25 rw	B24 rw	B23 rw	B22 rw	B21 rw	B20 rw	B19 rw	B18 rw	B17 rw	B16 rw
15	14	13	12	11	10	9	8	7	6	5	4	3	2	1	0
B15 rw	B14 rw	B13 rw	B12 rw	B11 rw	B10 rw	B9 rw	B8 rw	B7 rw	B6 rw	B5 rw	B4 rw	B3 rw	B2 rw	B1 rw	B0 rw

Toggle fields

B0

Bit 0: B0.

B1

Bit 1: B1.

B2

Bit 2: B2.

B3

Bit 3: B3.

B4

Bit 4: B4.

B5

Bit 5: B5.

B6

Bit 6: B6.

B7

Bit 7: B7.

B8

Bit 8: B8.

B9

Bit 9: B9.

B10

Bit 10: B10.

B11

Bit 11: B11.

B12

Bit 12: B12.

B13

Bit 13: B13.

B14

Bit 14: B14.

B15

Bit 15: B15.

B16

Bit 16: B16.

B17

Bit 17: B17.

B18

Bit 18: B18.

B19

Bit 19: B19.

B20

Bit 20: B20.

B21

Bit 21: B21.

B22

Bit 22: B22.

B23

Bit 23: B23.

B24

Bit 24: B24.

B25

Bit 25: B25.

B26

Bit 26: B26.

B27

Bit 27: B27.

B28

Bit 28: B28.

B29

Bit 29: B29.

B30

Bit 30: B30.

B31

Bit 31: B31.

VCTR[47]

MPCBBx vector register

Offset: 0x1bc, size: 32, reset: 0xFFFFFFFF, access: read-write

0/32 fields covered.

31	30	29	28	27	26	25	24	23	22	21	20	19	18	17	16
B31 rw	B30 rw	B29 rw	B28 rw	B27 rw	B26 rw	B25 rw	B24 rw	B23 rw	B22 rw	B21 rw	B20 rw	B19 rw	B18 rw	B17 rw	B16 rw
15	14	13	12	11	10	9	8	7	6	5	4	3	2	1	0
B15 rw	B14 rw	B13 rw	B12 rw	B11 rw	B10 rw	B9 rw	B8 rw	B7 rw	B6 rw	B5 rw	B4 rw	B3 rw	B2 rw	B1 rw	B0 rw

Toggle fields

B0

Bit 0: B0.

B1

Bit 1: B1.

B2

Bit 2: B2.

B3

Bit 3: B3.

B4

Bit 4: B4.

B5

Bit 5: B5.

B6

Bit 6: B6.

B7

Bit 7: B7.

B8

Bit 8: B8.

B9

Bit 9: B9.

B10

Bit 10: B10.

B11

Bit 11: B11.

B12

Bit 12: B12.

B13

Bit 13: B13.

B14

Bit 14: B14.

B15

Bit 15: B15.

B16

Bit 16: B16.

B17

Bit 17: B17.

B18

Bit 18: B18.

B19

Bit 19: B19.

B20

Bit 20: B20.

B21

Bit 21: B21.

B22

Bit 22: B22.

B23

Bit 23: B23.

B24

Bit 24: B24.

B25

Bit 25: B25.

B26

Bit 26: B26.

B27

Bit 27: B27.

B28

Bit 28: B28.

B29

Bit 29: B29.

B30

Bit 30: B30.

B31

Bit 31: B31.

VCTR[48]

MPCBBx vector register

Offset: 0x1c0, size: 32, reset: 0xFFFFFFFF, access: read-write

0/32 fields covered.

31	30	29	28	27	26	25	24	23	22	21	20	19	18	17	16
B31 rw	B30 rw	B29 rw	B28 rw	B27 rw	B26 rw	B25 rw	B24 rw	B23 rw	B22 rw	B21 rw	B20 rw	B19 rw	B18 rw	B17 rw	B16 rw
15	14	13	12	11	10	9	8	7	6	5	4	3	2	1	0
B15 rw	B14 rw	B13 rw	B12 rw	B11 rw	B10 rw	B9 rw	B8 rw	B7 rw	B6 rw	B5 rw	B4 rw	B3 rw	B2 rw	B1 rw	B0 rw

Toggle fields

B0

Bit 0: B0.

B1

Bit 1: B1.

B2

Bit 2: B2.

B3

Bit 3: B3.

B4

Bit 4: B4.

B5

Bit 5: B5.

B6

Bit 6: B6.

B7

Bit 7: B7.

B8

Bit 8: B8.

B9

Bit 9: B9.

B10

Bit 10: B10.

B11

Bit 11: B11.

B12

Bit 12: B12.

B13

Bit 13: B13.

B14

Bit 14: B14.

B15

Bit 15: B15.

B16

Bit 16: B16.

B17

Bit 17: B17.

B18

Bit 18: B18.

B19

Bit 19: B19.

B20

Bit 20: B20.

B21

Bit 21: B21.

B22

Bit 22: B22.

B23

Bit 23: B23.

B24

Bit 24: B24.

B25

Bit 25: B25.

B26

Bit 26: B26.

B27

Bit 27: B27.

B28

Bit 28: B28.

B29

Bit 29: B29.

B30

Bit 30: B30.

B31

Bit 31: B31.

VCTR[49]

MPCBBx vector register

Offset: 0x1c4, size: 32, reset: 0xFFFFFFFF, access: read-write

0/32 fields covered.

31	30	29	28	27	26	25	24	23	22	21	20	19	18	17	16
B31 rw	B30 rw	B29 rw	B28 rw	B27 rw	B26 rw	B25 rw	B24 rw	B23 rw	B22 rw	B21 rw	B20 rw	B19 rw	B18 rw	B17 rw	B16 rw
15	14	13	12	11	10	9	8	7	6	5	4	3	2	1	0
B15 rw	B14 rw	B13 rw	B12 rw	B11 rw	B10 rw	B9 rw	B8 rw	B7 rw	B6 rw	B5 rw	B4 rw	B3 rw	B2 rw	B1 rw	B0 rw

Toggle fields

B0

Bit 0: B0.

B1

Bit 1: B1.

B2

Bit 2: B2.

B3

Bit 3: B3.

B4

Bit 4: B4.

B5

Bit 5: B5.

B6

Bit 6: B6.

B7

Bit 7: B7.

B8

Bit 8: B8.

B9

Bit 9: B9.

B10

Bit 10: B10.

B11

Bit 11: B11.

B12

Bit 12: B12.

B13

Bit 13: B13.

B14

Bit 14: B14.

B15

Bit 15: B15.

B16

Bit 16: B16.

B17

Bit 17: B17.

B18

Bit 18: B18.

B19

Bit 19: B19.

B20

Bit 20: B20.

B21

Bit 21: B21.

B22

Bit 22: B22.

B23

Bit 23: B23.

B24

Bit 24: B24.

B25

Bit 25: B25.

B26

Bit 26: B26.

B27

Bit 27: B27.

B28

Bit 28: B28.

B29

Bit 29: B29.

B30

Bit 30: B30.

B31

Bit 31: B31.

VCTR[50]

MPCBBx vector register

Offset: 0x1c8, size: 32, reset: 0xFFFFFFFF, access: read-write

0/32 fields covered.

31	30	29	28	27	26	25	24	23	22	21	20	19	18	17	16
B31 rw	B30 rw	B29 rw	B28 rw	B27 rw	B26 rw	B25 rw	B24 rw	B23 rw	B22 rw	B21 rw	B20 rw	B19 rw	B18 rw	B17 rw	B16 rw
15	14	13	12	11	10	9	8	7	6	5	4	3	2	1	0
B15 rw	B14 rw	B13 rw	B12 rw	B11 rw	B10 rw	B9 rw	B8 rw	B7 rw	B6 rw	B5 rw	B4 rw	B3 rw	B2 rw	B1 rw	B0 rw

Toggle fields

B0

Bit 0: B0.

B1

Bit 1: B1.

B2

Bit 2: B2.

B3

Bit 3: B3.

B4

Bit 4: B4.

B5

Bit 5: B5.

B6

Bit 6: B6.

B7

Bit 7: B7.

B8

Bit 8: B8.

B9

Bit 9: B9.

B10

Bit 10: B10.

B11

Bit 11: B11.

B12

Bit 12: B12.

B13

Bit 13: B13.

B14

Bit 14: B14.

B15

Bit 15: B15.

B16

Bit 16: B16.

B17

Bit 17: B17.

B18

Bit 18: B18.

B19

Bit 19: B19.

B20

Bit 20: B20.

B21

Bit 21: B21.

B22

Bit 22: B22.

B23

Bit 23: B23.

B24

Bit 24: B24.

B25

Bit 25: B25.

B26

Bit 26: B26.

B27

Bit 27: B27.

B28

Bit 28: B28.

B29

Bit 29: B29.

B30

Bit 30: B30.

B31

Bit 31: B31.

VCTR[51]

MPCBBx vector register

Offset: 0x1cc, size: 32, reset: 0xFFFFFFFF, access: read-write

0/32 fields covered.

31	30	29	28	27	26	25	24	23	22	21	20	19	18	17	16
B31 rw	B30 rw	B29 rw	B28 rw	B27 rw	B26 rw	B25 rw	B24 rw	B23 rw	B22 rw	B21 rw	B20 rw	B19 rw	B18 rw	B17 rw	B16 rw
15	14	13	12	11	10	9	8	7	6	5	4	3	2	1	0
B15 rw	B14 rw	B13 rw	B12 rw	B11 rw	B10 rw	B9 rw	B8 rw	B7 rw	B6 rw	B5 rw	B4 rw	B3 rw	B2 rw	B1 rw	B0 rw

Toggle fields

B0

Bit 0: B0.

B1

Bit 1: B1.

B2

Bit 2: B2.

B3

Bit 3: B3.

B4

Bit 4: B4.

B5

Bit 5: B5.

B6

Bit 6: B6.

B7

Bit 7: B7.

B8

Bit 8: B8.

B9

Bit 9: B9.

B10

Bit 10: B10.

B11

Bit 11: B11.

B12

Bit 12: B12.

B13

Bit 13: B13.

B14

Bit 14: B14.

B15

Bit 15: B15.

B16

Bit 16: B16.

B17

Bit 17: B17.

B18

Bit 18: B18.

B19

Bit 19: B19.

B20

Bit 20: B20.

B21

Bit 21: B21.

B22

Bit 22: B22.

B23

Bit 23: B23.

B24

Bit 24: B24.

B25

Bit 25: B25.

B26

Bit 26: B26.

B27

Bit 27: B27.

B28

Bit 28: B28.

B29

Bit 29: B29.

B30

Bit 30: B30.

B31

Bit 31: B31.

VCTR[52]

MPCBBx vector register

Offset: 0x1d0, size: 32, reset: 0xFFFFFFFF, access: read-write

0/32 fields covered.

31	30	29	28	27	26	25	24	23	22	21	20	19	18	17	16
B31 rw	B30 rw	B29 rw	B28 rw	B27 rw	B26 rw	B25 rw	B24 rw	B23 rw	B22 rw	B21 rw	B20 rw	B19 rw	B18 rw	B17 rw	B16 rw
15	14	13	12	11	10	9	8	7	6	5	4	3	2	1	0
B15 rw	B14 rw	B13 rw	B12 rw	B11 rw	B10 rw	B9 rw	B8 rw	B7 rw	B6 rw	B5 rw	B4 rw	B3 rw	B2 rw	B1 rw	B0 rw

Toggle fields

B0

Bit 0: B0.

B1

Bit 1: B1.

B2

Bit 2: B2.

B3

Bit 3: B3.

B4

Bit 4: B4.

B5

Bit 5: B5.

B6

Bit 6: B6.

B7

Bit 7: B7.

B8

Bit 8: B8.

B9

Bit 9: B9.

B10

Bit 10: B10.

B11

Bit 11: B11.

B12

Bit 12: B12.

B13

Bit 13: B13.

B14

Bit 14: B14.

B15

Bit 15: B15.

B16

Bit 16: B16.

B17

Bit 17: B17.

B18

Bit 18: B18.

B19

Bit 19: B19.

B20

Bit 20: B20.

B21

Bit 21: B21.

B22

Bit 22: B22.

B23

Bit 23: B23.

B24

Bit 24: B24.

B25

Bit 25: B25.

B26

Bit 26: B26.

B27

Bit 27: B27.

B28

Bit 28: B28.

B29

Bit 29: B29.

B30

Bit 30: B30.

B31

Bit 31: B31.

VCTR[53]

MPCBBx vector register

Offset: 0x1d4, size: 32, reset: 0xFFFFFFFF, access: read-write

0/32 fields covered.

31	30	29	28	27	26	25	24	23	22	21	20	19	18	17	16
B31 rw	B30 rw	B29 rw	B28 rw	B27 rw	B26 rw	B25 rw	B24 rw	B23 rw	B22 rw	B21 rw	B20 rw	B19 rw	B18 rw	B17 rw	B16 rw
15	14	13	12	11	10	9	8	7	6	5	4	3	2	1	0
B15 rw	B14 rw	B13 rw	B12 rw	B11 rw	B10 rw	B9 rw	B8 rw	B7 rw	B6 rw	B5 rw	B4 rw	B3 rw	B2 rw	B1 rw	B0 rw

Toggle fields

B0

Bit 0: B0.

B1

Bit 1: B1.

B2

Bit 2: B2.

B3

Bit 3: B3.

B4

Bit 4: B4.

B5

Bit 5: B5.

B6

Bit 6: B6.

B7

Bit 7: B7.

B8

Bit 8: B8.

B9

Bit 9: B9.

B10

Bit 10: B10.

B11

Bit 11: B11.

B12

Bit 12: B12.

B13

Bit 13: B13.

B14

Bit 14: B14.

B15

Bit 15: B15.

B16

Bit 16: B16.

B17

Bit 17: B17.

B18

Bit 18: B18.

B19

Bit 19: B19.

B20

Bit 20: B20.

B21

Bit 21: B21.

B22

Bit 22: B22.

B23

Bit 23: B23.

B24

Bit 24: B24.

B25

Bit 25: B25.

B26

Bit 26: B26.

B27

Bit 27: B27.

B28

Bit 28: B28.

B29

Bit 29: B29.

B30

Bit 30: B30.

B31

Bit 31: B31.

VCTR[54]

MPCBBx vector register

Offset: 0x1d8, size: 32, reset: 0xFFFFFFFF, access: read-write

0/32 fields covered.

31	30	29	28	27	26	25	24	23	22	21	20	19	18	17	16
B31 rw	B30 rw	B29 rw	B28 rw	B27 rw	B26 rw	B25 rw	B24 rw	B23 rw	B22 rw	B21 rw	B20 rw	B19 rw	B18 rw	B17 rw	B16 rw
15	14	13	12	11	10	9	8	7	6	5	4	3	2	1	0
B15 rw	B14 rw	B13 rw	B12 rw	B11 rw	B10 rw	B9 rw	B8 rw	B7 rw	B6 rw	B5 rw	B4 rw	B3 rw	B2 rw	B1 rw	B0 rw

Toggle fields

B0

Bit 0: B0.

B1

Bit 1: B1.

B2

Bit 2: B2.

B3

Bit 3: B3.

B4

Bit 4: B4.

B5

Bit 5: B5.

B6

Bit 6: B6.

B7

Bit 7: B7.

B8

Bit 8: B8.

B9

Bit 9: B9.

B10

Bit 10: B10.

B11

Bit 11: B11.

B12

Bit 12: B12.

B13

Bit 13: B13.

B14

Bit 14: B14.

B15

Bit 15: B15.

B16

Bit 16: B16.

B17

Bit 17: B17.

B18

Bit 18: B18.

B19

Bit 19: B19.

B20

Bit 20: B20.

B21

Bit 21: B21.

B22

Bit 22: B22.

B23

Bit 23: B23.

B24

Bit 24: B24.

B25

Bit 25: B25.

B26

Bit 26: B26.

B27

Bit 27: B27.

B28

Bit 28: B28.

B29

Bit 29: B29.

B30

Bit 30: B30.

B31

Bit 31: B31.

VCTR[55]

MPCBBx vector register

Offset: 0x1dc, size: 32, reset: 0xFFFFFFFF, access: read-write

0/32 fields covered.

31	30	29	28	27	26	25	24	23	22	21	20	19	18	17	16
B31 rw	B30 rw	B29 rw	B28 rw	B27 rw	B26 rw	B25 rw	B24 rw	B23 rw	B22 rw	B21 rw	B20 rw	B19 rw	B18 rw	B17 rw	B16 rw
15	14	13	12	11	10	9	8	7	6	5	4	3	2	1	0
B15 rw	B14 rw	B13 rw	B12 rw	B11 rw	B10 rw	B9 rw	B8 rw	B7 rw	B6 rw	B5 rw	B4 rw	B3 rw	B2 rw	B1 rw	B0 rw

Toggle fields

B0

Bit 0: B0.

B1

Bit 1: B1.

B2

Bit 2: B2.

B3

Bit 3: B3.

B4

Bit 4: B4.

B5

Bit 5: B5.

B6

Bit 6: B6.

B7

Bit 7: B7.

B8

Bit 8: B8.

B9

Bit 9: B9.

B10

Bit 10: B10.

B11

Bit 11: B11.

B12

Bit 12: B12.

B13

Bit 13: B13.

B14

Bit 14: B14.

B15

Bit 15: B15.

B16

Bit 16: B16.

B17

Bit 17: B17.

B18

Bit 18: B18.

B19

Bit 19: B19.

B20

Bit 20: B20.

B21

Bit 21: B21.

B22

Bit 22: B22.

B23

Bit 23: B23.

B24

Bit 24: B24.

B25

Bit 25: B25.

B26

Bit 26: B26.

B27

Bit 27: B27.

B28

Bit 28: B28.

B29

Bit 29: B29.

B30

Bit 30: B30.

B31

Bit 31: B31.

VCTR[56]

MPCBBx vector register

Offset: 0x1e0, size: 32, reset: 0xFFFFFFFF, access: read-write

0/32 fields covered.

31	30	29	28	27	26	25	24	23	22	21	20	19	18	17	16
B31 rw	B30 rw	B29 rw	B28 rw	B27 rw	B26 rw	B25 rw	B24 rw	B23 rw	B22 rw	B21 rw	B20 rw	B19 rw	B18 rw	B17 rw	B16 rw
15	14	13	12	11	10	9	8	7	6	5	4	3	2	1	0
B15 rw	B14 rw	B13 rw	B12 rw	B11 rw	B10 rw	B9 rw	B8 rw	B7 rw	B6 rw	B5 rw	B4 rw	B3 rw	B2 rw	B1 rw	B0 rw

Toggle fields

B0

Bit 0: B0.

B1

Bit 1: B1.

B2

Bit 2: B2.

B3

Bit 3: B3.

B4

Bit 4: B4.

B5

Bit 5: B5.

B6

Bit 6: B6.

B7

Bit 7: B7.

B8

Bit 8: B8.

B9

Bit 9: B9.

B10

Bit 10: B10.

B11

Bit 11: B11.

B12

Bit 12: B12.

B13

Bit 13: B13.

B14

Bit 14: B14.

B15

Bit 15: B15.

B16

Bit 16: B16.

B17

Bit 17: B17.

B18

Bit 18: B18.

B19

Bit 19: B19.

B20

Bit 20: B20.

B21

Bit 21: B21.

B22

Bit 22: B22.

B23

Bit 23: B23.

B24

Bit 24: B24.

B25

Bit 25: B25.

B26

Bit 26: B26.

B27

Bit 27: B27.

B28

Bit 28: B28.

B29

Bit 29: B29.

B30

Bit 30: B30.

B31

Bit 31: B31.

VCTR[57]

MPCBBx vector register

Offset: 0x1e4, size: 32, reset: 0xFFFFFFFF, access: read-write

0/32 fields covered.

31	30	29	28	27	26	25	24	23	22	21	20	19	18	17	16
B31 rw	B30 rw	B29 rw	B28 rw	B27 rw	B26 rw	B25 rw	B24 rw	B23 rw	B22 rw	B21 rw	B20 rw	B19 rw	B18 rw	B17 rw	B16 rw
15	14	13	12	11	10	9	8	7	6	5	4	3	2	1	0
B15 rw	B14 rw	B13 rw	B12 rw	B11 rw	B10 rw	B9 rw	B8 rw	B7 rw	B6 rw	B5 rw	B4 rw	B3 rw	B2 rw	B1 rw	B0 rw

Toggle fields

B0

Bit 0: B0.

B1

Bit 1: B1.

B2

Bit 2: B2.

B3

Bit 3: B3.

B4

Bit 4: B4.

B5

Bit 5: B5.

B6

Bit 6: B6.

B7

Bit 7: B7.

B8

Bit 8: B8.

B9

Bit 9: B9.

B10

Bit 10: B10.

B11

Bit 11: B11.

B12

Bit 12: B12.

B13

Bit 13: B13.

B14

Bit 14: B14.

B15

Bit 15: B15.

B16

Bit 16: B16.

B17

Bit 17: B17.

B18

Bit 18: B18.

B19

Bit 19: B19.

B20

Bit 20: B20.

B21

Bit 21: B21.

B22

Bit 22: B22.

B23

Bit 23: B23.

B24

Bit 24: B24.

B25

Bit 25: B25.

B26

Bit 26: B26.

B27

Bit 27: B27.

B28

Bit 28: B28.

B29

Bit 29: B29.

B30

Bit 30: B30.

B31

Bit 31: B31.

VCTR[58]

MPCBBx vector register

Offset: 0x1e8, size: 32, reset: 0xFFFFFFFF, access: read-write

0/32 fields covered.

31	30	29	28	27	26	25	24	23	22	21	20	19	18	17	16
B31 rw	B30 rw	B29 rw	B28 rw	B27 rw	B26 rw	B25 rw	B24 rw	B23 rw	B22 rw	B21 rw	B20 rw	B19 rw	B18 rw	B17 rw	B16 rw
15	14	13	12	11	10	9	8	7	6	5	4	3	2	1	0
B15 rw	B14 rw	B13 rw	B12 rw	B11 rw	B10 rw	B9 rw	B8 rw	B7 rw	B6 rw	B5 rw	B4 rw	B3 rw	B2 rw	B1 rw	B0 rw

Toggle fields

B0

Bit 0: B0.

B1

Bit 1: B1.

B2

Bit 2: B2.

B3

Bit 3: B3.

B4

Bit 4: B4.

B5

Bit 5: B5.

B6

Bit 6: B6.

B7

Bit 7: B7.

B8

Bit 8: B8.

B9

Bit 9: B9.

B10

Bit 10: B10.

B11

Bit 11: B11.

B12

Bit 12: B12.

B13

Bit 13: B13.

B14

Bit 14: B14.

B15

Bit 15: B15.

B16

Bit 16: B16.

B17

Bit 17: B17.

B18

Bit 18: B18.

B19

Bit 19: B19.

B20

Bit 20: B20.

B21

Bit 21: B21.

B22

Bit 22: B22.

B23

Bit 23: B23.

B24

Bit 24: B24.

B25

Bit 25: B25.

B26

Bit 26: B26.

B27

Bit 27: B27.

B28

Bit 28: B28.

B29

Bit 29: B29.

B30

Bit 30: B30.

B31

Bit 31: B31.

VCTR[59]

MPCBBx vector register

Offset: 0x1ec, size: 32, reset: 0xFFFFFFFF, access: read-write

0/32 fields covered.

31	30	29	28	27	26	25	24	23	22	21	20	19	18	17	16
B31 rw	B30 rw	B29 rw	B28 rw	B27 rw	B26 rw	B25 rw	B24 rw	B23 rw	B22 rw	B21 rw	B20 rw	B19 rw	B18 rw	B17 rw	B16 rw
15	14	13	12	11	10	9	8	7	6	5	4	3	2	1	0
B15 rw	B14 rw	B13 rw	B12 rw	B11 rw	B10 rw	B9 rw	B8 rw	B7 rw	B6 rw	B5 rw	B4 rw	B3 rw	B2 rw	B1 rw	B0 rw

Toggle fields

B0

Bit 0: B0.

B1

Bit 1: B1.

B2

Bit 2: B2.

B3

Bit 3: B3.

B4

Bit 4: B4.

B5

Bit 5: B5.

B6

Bit 6: B6.

B7

Bit 7: B7.

B8

Bit 8: B8.

B9

Bit 9: B9.

B10

Bit 10: B10.

B11

Bit 11: B11.

B12

Bit 12: B12.

B13

Bit 13: B13.

B14

Bit 14: B14.

B15

Bit 15: B15.

B16

Bit 16: B16.

B17

Bit 17: B17.

B18

Bit 18: B18.

B19

Bit 19: B19.

B20

Bit 20: B20.

B21

Bit 21: B21.

B22

Bit 22: B22.

B23

Bit 23: B23.

B24

Bit 24: B24.

B25

Bit 25: B25.

B26

Bit 26: B26.

B27

Bit 27: B27.

B28

Bit 28: B28.

B29

Bit 29: B29.

B30

Bit 30: B30.

B31

Bit 31: B31.

VCTR[60]

MPCBBx vector register

Offset: 0x1f0, size: 32, reset: 0xFFFFFFFF, access: read-write

0/32 fields covered.

31	30	29	28	27	26	25	24	23	22	21	20	19	18	17	16
B31 rw	B30 rw	B29 rw	B28 rw	B27 rw	B26 rw	B25 rw	B24 rw	B23 rw	B22 rw	B21 rw	B20 rw	B19 rw	B18 rw	B17 rw	B16 rw
15	14	13	12	11	10	9	8	7	6	5	4	3	2	1	0
B15 rw	B14 rw	B13 rw	B12 rw	B11 rw	B10 rw	B9 rw	B8 rw	B7 rw	B6 rw	B5 rw	B4 rw	B3 rw	B2 rw	B1 rw	B0 rw

Toggle fields

B0

Bit 0: B0.

B1

Bit 1: B1.

B2

Bit 2: B2.

B3

Bit 3: B3.

B4

Bit 4: B4.

B5

Bit 5: B5.

B6

Bit 6: B6.

B7

Bit 7: B7.

B8

Bit 8: B8.

B9

Bit 9: B9.

B10

Bit 10: B10.

B11

Bit 11: B11.

B12

Bit 12: B12.

B13

Bit 13: B13.

B14

Bit 14: B14.

B15

Bit 15: B15.

B16

Bit 16: B16.

B17

Bit 17: B17.

B18

Bit 18: B18.

B19

Bit 19: B19.

B20

Bit 20: B20.

B21

Bit 21: B21.

B22

Bit 22: B22.

B23

Bit 23: B23.

B24

Bit 24: B24.

B25

Bit 25: B25.

B26

Bit 26: B26.

B27

Bit 27: B27.

B28

Bit 28: B28.

B29

Bit 29: B29.

B30

Bit 30: B30.

B31

Bit 31: B31.

VCTR[61]

MPCBBx vector register

Offset: 0x1f4, size: 32, reset: 0xFFFFFFFF, access: read-write

0/32 fields covered.

31	30	29	28	27	26	25	24	23	22	21	20	19	18	17	16
B31 rw	B30 rw	B29 rw	B28 rw	B27 rw	B26 rw	B25 rw	B24 rw	B23 rw	B22 rw	B21 rw	B20 rw	B19 rw	B18 rw	B17 rw	B16 rw
15	14	13	12	11	10	9	8	7	6	5	4	3	2	1	0
B15 rw	B14 rw	B13 rw	B12 rw	B11 rw	B10 rw	B9 rw	B8 rw	B7 rw	B6 rw	B5 rw	B4 rw	B3 rw	B2 rw	B1 rw	B0 rw

Toggle fields

B0

Bit 0: B0.

B1

Bit 1: B1.

B2

Bit 2: B2.

B3

Bit 3: B3.

B4

Bit 4: B4.

B5

Bit 5: B5.

B6

Bit 6: B6.

B7

Bit 7: B7.

B8

Bit 8: B8.

B9

Bit 9: B9.

B10

Bit 10: B10.

B11

Bit 11: B11.

B12

Bit 12: B12.

B13

Bit 13: B13.

B14

Bit 14: B14.

B15

Bit 15: B15.

B16

Bit 16: B16.

B17

Bit 17: B17.

B18

Bit 18: B18.

B19

Bit 19: B19.

B20

Bit 20: B20.

B21

Bit 21: B21.

B22

Bit 22: B22.

B23

Bit 23: B23.

B24

Bit 24: B24.

B25

Bit 25: B25.

B26

Bit 26: B26.

B27

Bit 27: B27.

B28

Bit 28: B28.

B29

Bit 29: B29.

B30

Bit 30: B30.

B31

Bit 31: B31.

VCTR[62]

MPCBBx vector register

Offset: 0x1f8, size: 32, reset: 0xFFFFFFFF, access: read-write

0/32 fields covered.

31	30	29	28	27	26	25	24	23	22	21	20	19	18	17	16
B31 rw	B30 rw	B29 rw	B28 rw	B27 rw	B26 rw	B25 rw	B24 rw	B23 rw	B22 rw	B21 rw	B20 rw	B19 rw	B18 rw	B17 rw	B16 rw
15	14	13	12	11	10	9	8	7	6	5	4	3	2	1	0
B15 rw	B14 rw	B13 rw	B12 rw	B11 rw	B10 rw	B9 rw	B8 rw	B7 rw	B6 rw	B5 rw	B4 rw	B3 rw	B2 rw	B1 rw	B0 rw

Toggle fields

B0

Bit 0: B0.

B1

Bit 1: B1.

B2

Bit 2: B2.

B3

Bit 3: B3.

B4

Bit 4: B4.

B5

Bit 5: B5.

B6

Bit 6: B6.

B7

Bit 7: B7.

B8

Bit 8: B8.

B9

Bit 9: B9.

B10

Bit 10: B10.

B11

Bit 11: B11.

B12

Bit 12: B12.

B13

Bit 13: B13.

B14

Bit 14: B14.

B15

Bit 15: B15.

B16

Bit 16: B16.

B17

Bit 17: B17.

B18

Bit 18: B18.

B19

Bit 19: B19.

B20

Bit 20: B20.

B21

Bit 21: B21.

B22

Bit 22: B22.

B23

Bit 23: B23.

B24

Bit 24: B24.

B25

Bit 25: B25.

B26

Bit 26: B26.

B27

Bit 27: B27.

B28

Bit 28: B28.

B29

Bit 29: B29.

B30

Bit 30: B30.

B31

Bit 31: B31.

VCTR[63]

MPCBBx vector register

Offset: 0x1fc, size: 32, reset: 0xFFFFFFFF, access: read-write

0/32 fields covered.

31	30	29	28	27	26	25	24	23	22	21	20	19	18	17	16
B31 rw	B30 rw	B29 rw	B28 rw	B27 rw	B26 rw	B25 rw	B24 rw	B23 rw	B22 rw	B21 rw	B20 rw	B19 rw	B18 rw	B17 rw	B16 rw
15	14	13	12	11	10	9	8	7	6	5	4	3	2	1	0
B15 rw	B14 rw	B13 rw	B12 rw	B11 rw	B10 rw	B9 rw	B8 rw	B7 rw	B6 rw	B5 rw	B4 rw	B3 rw	B2 rw	B1 rw	B0 rw

Toggle fields

B0

Bit 0: B0.

B1

Bit 1: B1.

B2

Bit 2: B2.

B3

Bit 3: B3.

B4

Bit 4: B4.

B5

Bit 5: B5.

B6

Bit 6: B6.

B7

Bit 7: B7.

B8

Bit 8: B8.

B9

Bit 9: B9.

B10

Bit 10: B10.

B11

Bit 11: B11.

B12

Bit 12: B12.

B13

Bit 13: B13.

B14

Bit 14: B14.

B15

Bit 15: B15.

B16

Bit 16: B16.

B17

Bit 17: B17.

B18

Bit 18: B18.

B19

Bit 19: B19.

B20

Bit 20: B20.

B21

Bit 21: B21.

B22

Bit 22: B22.

B23

Bit 23: B23.

B24

Bit 24: B24.

B25

Bit 25: B25.

B26

Bit 26: B26.

B27

Bit 27: B27.

B28

Bit 28: B28.

B29

Bit 29: B29.

B30

Bit 30: B30.

B31

Bit 31: B31.

SEC_GTZC_TZIC

0x50032800: GTZC_TZIC

32/210 fields covered.

Toggle register map

Offset	Name	31	30	29	28	27	26	25	24	23	22	21	20	19	18	17	16	15	14	13	12	11	10	9	8	7	6	5	4	3	2	1	0
0x0	IER1	SPI1IE	TIM1IE	COMPIE	VREFBUFIE	UCPD1IE	USBFSIE	FDCAN1IE	LPTIM3IE	LPTIM2IE	I2C4IE	LPUART1IE	LPTIM1IE	OPAMPIE	DACIE	CRSIE	I2C3IE	I2C2IE	I2C1IE	UART5IE	UART4IE	USART3IE	USART2IE	SPI3IE	SPI2IE	IWDGIE	WWDGIE	TIM7IE	TIM6IE	TIM5IE	TIM4IE	TIM3IE	TIM2IE
0x4	IER2			OTFDEC1IE	EXTIIE	FLASH_REGIE	FLASHIE	RCCIE	DMAMUX1IE	DMA2IE	DMA1IE	SYSCFGIE	PWRIE	RTCIE	OCTOSPI1_REGIE	FMC_REGIE	SDMMC1IE	PKAIE	RNGIE	HASHIE	AESIE	ADCIE	ICACHEIE	TSCIE	CRCIE	DFSDM1IE	SAI2IE	SAI1IE	TIM17IE	TIM16IE	TIM15IE	USART1IE	TIM8IE
0x8	IER3																									MPCBB2_REGIE	MPCBB2IE	MPCBB1_REGIE	MPCBB1IE	MPCWM2IE	MPCWM1IE	TZICIE	TZSCIE
0x10	SR1	SPI1F	TIM1F	COMPF	VREFBUFF	UCPD1F	USBFSF	FDCAN1F	LPTIM3F	LPTIM2F	I2C4F	LPUART1F	LPTIM1F	OPAMPF	DACF	CRSF	I2C3F	I2C2F	I2C1F	UART5F	UART4F	USART3F	USART2F	SPI3F	SPI2F	IWDGF	WWDGF	TIM7F	TIM6F	TIM5F	TIM4F	TIM3F	TIM2F
0x14	SR2			OTFDEC1F	EXTIF	FLASH_REGF	FLASHF	RCCF	DMAMUX1F	DMA2F	DMA1F	SYSCFGF	PWRF	RTCF	OCTOSPI1_REGF	FMC_REGF	SDMMC1F	PKAF	RNGF	HASHF	AESF	ADCF	ICACHEF	TSCF	CRCF	DFSDM1F	SAI2F	SAI1F	TIM17F	TIM16F	TIM15F	USART1F	TIM8F
0x18	SR3																									MPCBB2_REGF	MPCBB2F	MPCBB1_REGF	MPCBB1F	MPCWM2F	MPCWM1F	TZICF	TZSCF
0x20	FCR1	SPI1FC	TIM1FC	COMPFC	VREFBUFFC	UCPD1FC	USBFSFC	FDCAN1FC	LPTIM3FC	LPTIM2FC	I2C4FC	LPUART1FC	LPTIM1FC	OPAMPFC	DACFC	CRSFC	I2C3FC	I2C2FC	I2C1FC	UART5FC	UART4FC	USART3FC	USART2FC	SPI3FC	SPI2FC	IWDGFC	WWDGFC	TIM7FC	TIM6FC	TIM5FC	TIM4FC	TIM3FC	TIM2FC
0x24	FCR2			OTFDEC1FC	EXTIFC	FLASH_REGFC	FLASHFC	RCCFC	DMAMUX1FC	DMA2FC	DMA1FC	SYSCFGFC	PWRFC	RTCFC	OCTOSPI1_REGFC	FMC_REGFC	SDMMC1FC	PKAFC	RNGFC	HASHFC	AESFC	ADCFC	ICACHEFC	TSCFC	CRCFC	DFSDM1FC	SAI2FC	SAI1FC	TIM17FC	TIM16FC	TIM15FC	USART1FC	TIM8FC
0x28	FCR3																									MPCBB2_REGFC	MPCBB2FC	MPCBB1_REGFC	MPCBB1FC	MPCWM2FC	MPCWM1FC	TZICFC	TZSCFC

Toggle registers

IER1

TZIC interrupt enable register 1

Offset: 0x0, size: 32, reset: 0x00000000, access: read-write

0/32 fields covered.

31	30	29	28	27	26	25	24	23	22	21	20	19	18	17	16
SPI1IE rw	TIM1IE rw	COMPIE rw	VREFBUFIE rw	UCPD1IE rw	USBFSIE rw	FDCAN1IE rw	LPTIM3IE rw	LPTIM2IE rw	I2C4IE rw	LPUART1IE rw	LPTIM1IE rw	OPAMPIE rw	DACIE rw	CRSIE rw	I2C3IE rw
15	14	13	12	11	10	9	8	7	6	5	4	3	2	1	0
I2C2IE rw	I2C1IE rw	UART5IE rw	UART4IE rw	USART3IE rw	USART2IE rw	SPI3IE rw	SPI2IE rw	IWDGIE rw	WWDGIE rw	TIM7IE rw	TIM6IE rw	TIM5IE rw	TIM4IE rw	TIM3IE rw	TIM2IE rw

Toggle fields

TIM2IE

Bit 0: TIM2IE.

TIM3IE

Bit 1: TIM3IE.

TIM4IE

Bit 2: TIM4IE.

TIM5IE

Bit 3: TIM5IE.

TIM6IE

Bit 4: TIM6IE.

TIM7IE

Bit 5: TIM7IE.

WWDGIE

Bit 6: WWDGIE.

IWDGIE

Bit 7: IWDGIE.

SPI2IE

Bit 8: SPI2IE.

SPI3IE

Bit 9: SPI3IE.

USART2IE

Bit 10: USART2IE.

USART3IE

Bit 11: USART3IE.

UART4IE

Bit 12: UART4IE.

UART5IE

Bit 13: UART5IE.

I2C1IE

Bit 14: I2C1IE.

I2C2IE

Bit 15: I2C2IE.

I2C3IE

Bit 16: I2C3IE.

CRSIE

Bit 17: CRSIE.

DACIE

Bit 18: DACIE.

OPAMPIE

Bit 19: OPAMPIE.

LPTIM1IE

Bit 20: LPTIM1IE.

LPUART1IE

Bit 21: LPUART1IE.

I2C4IE

Bit 22: I2C4IE.

LPTIM2IE

Bit 23: LPTIM2IE.

LPTIM3IE

Bit 24: LPTIM3IE.

FDCAN1IE

Bit 25: FDCAN1IE.

USBFSIE

Bit 26: USBFSIE.

UCPD1IE

Bit 27: UCPD1IE.

VREFBUFIE

Bit 28: VREFBUFIE.

COMPIE

Bit 29: COMPIE.

TIM1IE

Bit 30: TIM1IE.

SPI1IE

Bit 31: SPI1IE.

IER2

TZIC interrupt enable register 2

Offset: 0x4, size: 32, reset: 0x00000000, access: read-write

0/30 fields covered.

31	30	29	28	27	26	25	24	23	22	21	20	19	18	17	16
		OTFDEC1IE rw	EXTIIE rw	FLASH_REGIE rw	FLASHIE rw	RCCIE rw	DMAMUX1IE rw	DMA2IE rw	DMA1IE rw	SYSCFGIE rw	PWRIE rw	RTCIE rw	OCTOSPI1_REGIE rw	FMC_REGIE rw	SDMMC1IE rw
15	14	13	12	11	10	9	8	7	6	5	4	3	2	1	0
PKAIE rw	RNGIE rw	HASHIE rw	AESIE rw	ADCIE rw	ICACHEIE rw	TSCIE rw	CRCIE rw	DFSDM1IE rw	SAI2IE rw	SAI1IE rw	TIM17IE rw	TIM16IE rw	TIM15IE rw	USART1IE rw	TIM8IE rw

Toggle fields

TIM8IE

Bit 0: TIM8IE.

USART1IE

Bit 1: USART1IE.

TIM15IE

Bit 2: TIM15IE.

TIM16IE

Bit 3: TIM16IE.

TIM17IE

Bit 4: TIM17IE.

SAI1IE

Bit 5: SAI1IE.

SAI2IE

Bit 6: SAI2IE.

DFSDM1IE

Bit 7: DFSDM1IE.

CRCIE

Bit 8: CRCIE.

TSCIE

Bit 9: TSCIE.

ICACHEIE

Bit 10: ICACHEIE.

ADCIE

Bit 11: ADCIE.

AESIE

Bit 12: AESIE.

HASHIE

Bit 13: HASHIE.

RNGIE

Bit 14: RNGIE.

PKAIE

Bit 15: PKAIE.

SDMMC1IE

Bit 16: SDMMC1IE.

FMC_REGIE

Bit 17: FMC_REGIE.

OCTOSPI1_REGIE

Bit 18: OCTOSPI1_REGIE.

RTCIE

Bit 19: RTCIE.

PWRIE

Bit 20: PWRIE.

SYSCFGIE

Bit 21: SYSCFGIE.

DMA1IE

Bit 22: DMA1IE.

DMA2IE

Bit 23: DMA2IE.

DMAMUX1IE

Bit 24: DMAMUX1IE.

RCCIE

Bit 25: RCCIE.

FLASHIE

Bit 26: FLASHIE.

FLASH_REGIE

Bit 27: FLASH_REGIE.

EXTIIE

Bit 28: EXTIIE.

OTFDEC1IE

Bit 29: OTFDEC1IE.

IER3

TZIC interrupt enable register 3

Offset: 0x8, size: 32, reset: 0x00000000, access: read-write

0/8 fields covered.

15	14	13	12	11	10	9	8	7	6	5	4	3	2	1	0
								MPCBB2_REGIE rw	MPCBB2IE rw	MPCBB1_REGIE rw	MPCBB1IE rw	MPCWM2IE rw	MPCWM1IE rw	TZICIE rw	TZSCIE rw

Toggle fields

TZSCIE

Bit 0: TZSCIE.

TZICIE

Bit 1: TZICIE.

MPCWM1IE

Bit 2: MPCWM1IE.

MPCWM2IE

Bit 3: MPCWM2IE.

MPCBB1IE

Bit 4: MPCBB1IE.

MPCBB1_REGIE

Bit 5: MPCBB1_REGIE.

MPCBB2IE

Bit 6: MPCBB2IE.

MPCBB2_REGIE

Bit 7: MPCBB2_REGIE.

SR1

TZIC interrupt status register 1

Offset: 0x10, size: 32, reset: 0x00000000, access: read-only

32/32 fields covered.

31	30	29	28	27	26	25	24	23	22	21	20	19	18	17	16
SPI1F r	TIM1F r	COMPF r	VREFBUFF r	UCPD1F r	USBFSF r	FDCAN1F r	LPTIM3F r	LPTIM2F r	I2C4F r	LPUART1F r	LPTIM1F r	OPAMPF r	DACF r	CRSF r	I2C3F r
15	14	13	12	11	10	9	8	7	6	5	4	3	2	1	0
I2C2F r	I2C1F r	UART5F r	UART4F r	USART3F r	USART2F r	SPI3F r	SPI2F r	IWDGF r	WWDGF r	TIM7F r	TIM6F r	TIM5F r	TIM4F r	TIM3F r	TIM2F r

Toggle fields

TIM2F

Bit 0: TIM2F.

TIM3F

Bit 1: TIM3F.

TIM4F

Bit 2: TIM4F.

TIM5F

Bit 3: TIM5F.

TIM6F

Bit 4: TIM6F.

TIM7F

Bit 5: TIM7F.

WWDGF

Bit 6: WWDGF.

IWDGF

Bit 7: IWDGF.

SPI2F

Bit 8: SPI2F.

SPI3F

Bit 9: SPI3F.

USART2F

Bit 10: USART2F.

USART3F

Bit 11: USART3F.

UART4F

Bit 12: UART4F.

UART5F

Bit 13: UART5F.

I2C1F

Bit 14: I2C1F.

I2C2F

Bit 15: I2C2F.

I2C3F

Bit 16: I2C3F.

CRSF

Bit 17: CRSF.

DACF

Bit 18: DACF.

OPAMPF

Bit 19: OPAMPF.

LPTIM1F

Bit 20: LPTIM1F.

LPUART1F

Bit 21: LPUART1F.

I2C4F

Bit 22: I2C4F.

LPTIM2F

Bit 23: LPTIM2F.

LPTIM3F

Bit 24: LPTIM3F.

FDCAN1F

Bit 25: FDCAN1F.

USBFSF

Bit 26: USBFSF.

UCPD1F

Bit 27: UCPD1F.

VREFBUFF

Bit 28: VREFBUFF.

COMPF

Bit 29: COMPF.

TIM1F

Bit 30: TIM1F.

SPI1F

Bit 31: SPI1F.

SR2

TZIC interrupt status register 2

Offset: 0x14, size: 32, reset: 0x00000000, access: read-write

0/30 fields covered.

31	30	29	28	27	26	25	24	23	22	21	20	19	18	17	16
		OTFDEC1F rw	EXTIF rw	FLASH_REGF rw	FLASHF rw	RCCF rw	DMAMUX1F rw	DMA2F rw	DMA1F rw	SYSCFGF rw	PWRF rw	RTCF rw	OCTOSPI1_REGF rw	FMC_REGF rw	SDMMC1F rw
15	14	13	12	11	10	9	8	7	6	5	4	3	2	1	0
PKAF rw	RNGF rw	HASHF rw	AESF rw	ADCF rw	ICACHEF rw	TSCF rw	CRCF rw	DFSDM1F rw	SAI2F rw	SAI1F rw	TIM17F rw	TIM16F rw	TIM15F rw	USART1F rw	TIM8F rw

Toggle fields

TIM8F

Bit 0: TIM8F.

USART1F

Bit 1: USART1F.

TIM15F

Bit 2: TIM15F.

TIM16F

Bit 3: TIM16F.

TIM17F

Bit 4: TIM17F.

SAI1F

Bit 5: SAI1F.

SAI2F

Bit 6: SAI2F.

DFSDM1F

Bit 7: DFSDM1F.

CRCF

Bit 8: CRCF.

TSCF

Bit 9: TSCF.

ICACHEF

Bit 10: ICACHEF.

ADCF

Bit 11: ADCF.

AESF

Bit 12: AESF.

HASHF

Bit 13: HASHF.

RNGF

Bit 14: RNGF.

PKAF

Bit 15: PKAF.

SDMMC1F

Bit 16: SDMMC1F.

FMC_REGF

Bit 17: FMC_REGF.

OCTOSPI1_REGF

Bit 18: OCTOSPI1_REGF.

RTCF

Bit 19: RTCF.

PWRF

Bit 20: PWRF.

SYSCFGF

Bit 21: SYSCFGF.

DMA1F

Bit 22: DMA1F.

DMA2F

Bit 23: DMA2F.

DMAMUX1F

Bit 24: DMAMUX1F.

RCCF

Bit 25: RCCF.

FLASHF

Bit 26: FLASHF.

FLASH_REGF

Bit 27: FLASH_REGF.

EXTIF

Bit 28: EXTIF.

OTFDEC1F

Bit 29: OTFDEC1F.

SR3

TZIC interrupt status register 3

Offset: 0x18, size: 32, reset: 0x00000000, access: read-write

0/8 fields covered.

15	14	13	12	11	10	9	8	7	6	5	4	3	2	1	0
								MPCBB2_REGF rw	MPCBB2F rw	MPCBB1_REGF rw	MPCBB1F rw	MPCWM2F rw	MPCWM1F rw	TZICF rw	TZSCF rw

Toggle fields

TZSCF

Bit 0: TZSCF.

TZICF

Bit 1: TZICF.

MPCWM1F

Bit 2: MPCWM1F.

MPCWM2F

Bit 3: MPCWM2F.

MPCBB1F

Bit 4: MPCBB1F.

MPCBB1_REGF

Bit 5: MPCBB1_REGF.

MPCBB2F

Bit 6: MPCBB2F.

MPCBB2_REGF

Bit 7: MPCBB2_REGF.

FCR1

TZIC interrupt clear register 1

Offset: 0x20, size: 32, reset: 0x00000000, access: write-only

0/32 fields covered.

31	30	29	28	27	26	25	24	23	22	21	20	19	18	17	16
SPI1FC w	TIM1FC w	COMPFC w	VREFBUFFC w	UCPD1FC w	USBFSFC w	FDCAN1FC w	LPTIM3FC w	LPTIM2FC w	I2C4FC w	LPUART1FC w	LPTIM1FC w	OPAMPFC w	DACFC w	CRSFC w	I2C3FC w
15	14	13	12	11	10	9	8	7	6	5	4	3	2	1	0
I2C2FC w	I2C1FC w	UART5FC w	UART4FC w	USART3FC w	USART2FC w	SPI3FC w	SPI2FC w	IWDGFC w	WWDGFC w	TIM7FC w	TIM6FC w	TIM5FC w	TIM4FC w	TIM3FC w	TIM2FC w

Toggle fields

TIM2FC

Bit 0: TIM2FC.

TIM3FC

Bit 1: TIM3FC.

TIM4FC

Bit 2: TIM4FC.

TIM5FC

Bit 3: TIM5FC.

TIM6FC

Bit 4: TIM6FC.

TIM7FC

Bit 5: TIM7FC.

WWDGFC

Bit 6: WWDGFC.

IWDGFC

Bit 7: IWDGFC.

SPI2FC

Bit 8: SPI2FC.

SPI3FC

Bit 9: SPI3FC.

USART2FC

Bit 10: USART2FC.

USART3FC

Bit 11: USART3FC.

UART4FC

Bit 12: UART4FC.

UART5FC

Bit 13: UART5FC.

I2C1FC

Bit 14: I2C1FC.

I2C2FC

Bit 15: I2C2FC.

I2C3FC

Bit 16: I2C3FC.

CRSFC

Bit 17: CRSFC.

DACFC

Bit 18: DACFC.

OPAMPFC

Bit 19: OPAMPFC.

LPTIM1FC

Bit 20: LPTIM1FC.

LPUART1FC

Bit 21: LPUART1FC.

I2C4FC

Bit 22: I2C4FC.

LPTIM2FC

Bit 23: LPTIM2FC.

LPTIM3FC

Bit 24: LPTIM3FC.

FDCAN1FC

Bit 25: FDCAN1FC.

USBFSFC

Bit 26: USBFSFC.

UCPD1FC

Bit 27: UCPD1FC.

VREFBUFFC

Bit 28: VREFBUFFC.

COMPFC

Bit 29: COMPFC.

TIM1FC

Bit 30: TIM1FC.

SPI1FC

Bit 31: SPI1FC.

FCR2

TZIC interrupt clear register 2

Offset: 0x24, size: 32, reset: 0x00000000, access: read-write

0/30 fields covered.

31	30	29	28	27	26	25	24	23	22	21	20	19	18	17	16
		OTFDEC1FC rw	EXTIFC rw	FLASH_REGFC rw	FLASHFC rw	RCCFC rw	DMAMUX1FC rw	DMA2FC rw	DMA1FC rw	SYSCFGFC rw	PWRFC rw	RTCFC rw	OCTOSPI1_REGFC rw	FMC_REGFC rw	SDMMC1FC rw
15	14	13	12	11	10	9	8	7	6	5	4	3	2	1	0
PKAFC rw	RNGFC rw	HASHFC rw	AESFC rw	ADCFC rw	ICACHEFC rw	TSCFC rw	CRCFC rw	DFSDM1FC rw	SAI2FC rw	SAI1FC rw	TIM17FC rw	TIM16FC rw	TIM15FC rw	USART1FC rw	TIM8FC rw

Toggle fields

TIM8FC

Bit 0: TIM8FC.

USART1FC

Bit 1: USART1FC.

TIM15FC

Bit 2: TIM15FC.

TIM16FC

Bit 3: TIM16FC.

TIM17FC

Bit 4: TIM17FC.

SAI1FC

Bit 5: SAI1FC.

SAI2FC

Bit 6: SAI2FC.

DFSDM1FC

Bit 7: DFSDM1FC.

CRCFC

Bit 8: CRCFC.

TSCFC

Bit 9: TSCFC.

ICACHEFC

Bit 10: ICACHEFC.

ADCFC

Bit 11: ADCFC.

AESFC

Bit 12: AESFC.

HASHFC

Bit 13: HASHFC.

RNGFC

Bit 14: RNGFC.

PKAFC

Bit 15: PKAFC.

SDMMC1FC

Bit 16: SDMMC1FC.

FMC_REGFC

Bit 17: FMC_REGFC.

OCTOSPI1_REGFC

Bit 18: OCTOSPI1_REGFC.

RTCFC

Bit 19: RTCFC.

PWRFC

Bit 20: PWRFC.

SYSCFGFC

Bit 21: SYSCFGFC.

DMA1FC

Bit 22: DMA1FC.

DMA2FC

Bit 23: DMA2FC.

DMAMUX1FC

Bit 24: DMAMUX1FC.

RCCFC

Bit 25: RCCFC.

FLASHFC

Bit 26: FLASHFC.

FLASH_REGFC

Bit 27: FLASH_REGFC.

EXTIFC

Bit 28: EXTIFC.

OTFDEC1FC

Bit 29: OTFDEC1FC.

FCR3

TZIC interrupt clear register 3

Offset: 0x28, size: 32, reset: 0x00000000, access: read-write

0/8 fields covered.

15	14	13	12	11	10	9	8	7	6	5	4	3	2	1	0
								MPCBB2_REGFC rw	MPCBB2FC rw	MPCBB1_REGFC rw	MPCBB1FC rw	MPCWM2FC rw	MPCWM1FC rw	TZICFC rw	TZSCFC rw

Toggle fields

TZSCFC

Bit 0: TZSCFC.

TZICFC

Bit 1: TZICFC.

MPCWM1FC

Bit 2: MPCWM1FC.

MPCWM2FC

Bit 3: MPCWM2FC.

MPCBB1FC

Bit 4: MPCBB1FC.

MPCBB1_REGFC

Bit 5: MPCBB1_REGFC.

MPCBB2FC

Bit 6: MPCBB2FC.

MPCBB2_REGFC

Bit 7: MPCBB2_REGFC.

SEC_GTZC_TZSC

0x50032400: GTZC_TZSC

0/113 fields covered.

Toggle register map

Offset	Name	31	30	29	28	27	26	25	24	23	22	21	20	19	18	17	16	15	14	13	12	11	10	9	8	7	6	5	4	3	2	1	0
0x0	CR																																LCK
0x10	SECCFGR1	SPI1SEC	TIM1SEC	COMPSEC	VREFBUFSEC	UCPD1SEC	USBFSSEC	FDCAN1SEC	LPTIM3SEC	LPTIM2SEC	I2C4SEC	LPUART1SEC	LPTIM1SEC	OPAMPSEC	DACSEC	CRSSEC	I2C3SEC	I2C2SEC	I2C1SEC	UART5SEC	UART4SEC	USART3SEC	USART2SEC	SPI3SEC	SPI2SEC	IWDGSEC	WWDGSEC	TIM7SEC	TIM6SEC	TIM5SEC	TIM4SEC	TIM3SEC	TIM2SEC
0x14	SECCFGR2														OCTOSPI1_REGSEC	FSMC_REGSEC	SDMMC1SEC	PKASEC	RNGSEC	HASHSEC	AESSEC	ADCSEC	ICACHESEC	TSCSEC	CRCSEC	DFSDM1SEC	SAI2SEC	SAI1SEC	TIM17SEC	TIM16SEC	TIM15SEC	USART1SEC	TIM8SEC
0x20	PRIVCFGR1	SPI1PRIV	TIM1PRIV	COMPPRIV	VREFBUFPRIV	UCPD1PRIV	USBFSPRIV	FDCAN1PRIV	LPTIM3PRIV	LPTIM2PRIV	I2C4PRIV	LPUART1PRIV	LPTIM1PRIV	OPAMPPRIV	DACPRIV	CRSPRIV	I2C3PRIV	I2C2PRIV	I2C1PRIV	UART5PRIV	UART4PRIV	USART3PRIV	USART2PRIV	SPI3PRIV	SPI2PRIV	IWDGPRIV	WWDGPRIV	TIM7PRIV	TIM6PRIV	TIM5PRIV	TIM4PRIV	TIM3PRIV	TIM2PRIV
0x24	PRIVCFGR2														OCTOSPI1_REGPRIV	FSMC_REGPRIV	SDMMC1PRIV	PKAPRIV	RNGPRIV	HASHPRIV	AESPRIV	ADCPRIV	ICACHEPRIV	TSCPRIV	CRCPRIV	DFSDM1PRIV	SAI2PRIV	SAI1PRIV	TIM17PRIV	TIM16PRIV	TIM15PRIV	USART1PRIV	TIM8PRIV
0x30	MPCWM1_NSWMR1					NSWM1LGTH																	NSWM1STRT
0x34	MPCWM1_NSWMR2					NSWM2LGTH																	NSWM2STRT
0x38	MPCWM2_NSWMR1					NSWM1LGTH																	NSWM1STRT
0x3c	MPCWM2_NSWMR2					NSWM2LGTH																	NSWM2STRT
0x40	MPCWM3_NSWMR1					NSWM2LGTH																	NSWM2STRT

Toggle registers

CR

TZSC control register

Offset: 0x0, size: 32, reset: 0x00000000, access: read-write

0/1 fields covered.

15	14	13	12	11	10	9	8	7	6	5	4	3	2	1	0
															LCK rw

Toggle fields

LCK

Bit 0: LCK.

SECCFGR1

TZSC secure configuration register 1

Offset: 0x10, size: 32, reset: 0x00000000, access: read-write

0/32 fields covered.

31	30	29	28	27	26	25	24	23	22	21	20	19	18	17	16
SPI1SEC rw	TIM1SEC rw	COMPSEC rw	VREFBUFSEC rw	UCPD1SEC rw	USBFSSEC rw	FDCAN1SEC rw	LPTIM3SEC rw	LPTIM2SEC rw	I2C4SEC rw	LPUART1SEC rw	LPTIM1SEC rw	OPAMPSEC rw	DACSEC rw	CRSSEC rw	I2C3SEC rw
15	14	13	12	11	10	9	8	7	6	5	4	3	2	1	0
I2C2SEC rw	I2C1SEC rw	UART5SEC rw	UART4SEC rw	USART3SEC rw	USART2SEC rw	SPI3SEC rw	SPI2SEC rw	IWDGSEC rw	WWDGSEC rw	TIM7SEC rw	TIM6SEC rw	TIM5SEC rw	TIM4SEC rw	TIM3SEC rw	TIM2SEC rw

Toggle fields

TIM2SEC

Bit 0: TIM2SEC.

TIM3SEC

Bit 1: TIM3SEC.

TIM4SEC

Bit 2: TIM4SEC.

TIM5SEC

Bit 3: TIM5SEC.

TIM6SEC

Bit 4: TIM6SEC.

TIM7SEC

Bit 5: TIM7SEC.

WWDGSEC

Bit 6: WWDGSEC.

IWDGSEC

Bit 7: IWDGSEC.

SPI2SEC

Bit 8: SPI2SEC.

SPI3SEC

Bit 9: SPI3SEC.

USART2SEC

Bit 10: USART2SEC.

USART3SEC

Bit 11: USART3SEC.

UART4SEC

Bit 12: UART4SEC.

UART5SEC

Bit 13: UART5SEC.

I2C1SEC

Bit 14: I2C1SEC.

I2C2SEC

Bit 15: I2C2SEC.

I2C3SEC

Bit 16: I2C3SEC.

CRSSEC

Bit 17: CRSSEC.

DACSEC

Bit 18: DACSEC.

OPAMPSEC

Bit 19: OPAMPSEC.

LPTIM1SEC

Bit 20: LPTIM1SEC.

LPUART1SEC

Bit 21: LPUART1SEC.

I2C4SEC

Bit 22: I2C4SEC.

LPTIM2SEC

Bit 23: LPTIM2SEC.

LPTIM3SEC

Bit 24: LPTIM3SEC.

FDCAN1SEC

Bit 25: FDCAN1SEC.

USBFSSEC

Bit 26: USBFSSEC.

UCPD1SEC

Bit 27: UCPD1SEC.

VREFBUFSEC

Bit 28: VREFBUFSEC.

COMPSEC

Bit 29: COMPSEC.

TIM1SEC

Bit 30: TIM1SEC.

SPI1SEC

Bit 31: SPI1SEC.

SECCFGR2

TZSC secure configuration register 2

Offset: 0x14, size: 32, reset: 0x00000000, access: read-write

0/19 fields covered.

31	30	29	28	27	26	25	24	23	22	21	20	19	18	17	16
													OCTOSPI1_REGSEC rw	FSMC_REGSEC rw	SDMMC1SEC rw
15	14	13	12	11	10	9	8	7	6	5	4	3	2	1	0
PKASEC rw	RNGSEC rw	HASHSEC rw	AESSEC rw	ADCSEC rw	ICACHESEC rw	TSCSEC rw	CRCSEC rw	DFSDM1SEC rw	SAI2SEC rw	SAI1SEC rw	TIM17SEC rw	TIM16SEC rw	TIM15SEC rw	USART1SEC rw	TIM8SEC rw

Toggle fields

TIM8SEC

Bit 0: TIM8SEC.

USART1SEC

Bit 1: USART1SEC.

TIM15SEC

Bit 2: TIM15SEC.

TIM16SEC

Bit 3: TIM16SEC.

TIM17SEC

Bit 4: TIM17SEC.

SAI1SEC

Bit 5: SAI1SEC.

SAI2SEC

Bit 6: SAI2SEC.

DFSDM1SEC

Bit 7: DFSDM1SEC.

CRCSEC

Bit 8: CRCSEC.

TSCSEC

Bit 9: TSCSEC.

ICACHESEC

Bit 10: ICACHESEC.

ADCSEC

Bit 11: ADCSEC.

AESSEC

Bit 12: AESSEC.

HASHSEC

Bit 13: HASHSEC.

RNGSEC

Bit 14: RNGSEC.

PKASEC

Bit 15: PKASEC.

SDMMC1SEC

Bit 16: SDMMC1SEC.

FSMC_REGSEC

Bit 17: FSMC_REGSEC.

OCTOSPI1_REGSEC

Bit 18: OCTOSPI1_REGSEC.

PRIVCFGR1

TZSC privilege configuration register 1

Offset: 0x20, size: 32, reset: 0x00000000, access: read-write

0/32 fields covered.

31	30	29	28	27	26	25	24	23	22	21	20	19	18	17	16
SPI1PRIV rw	TIM1PRIV rw	COMPPRIV rw	VREFBUFPRIV rw	UCPD1PRIV rw	USBFSPRIV rw	FDCAN1PRIV rw	LPTIM3PRIV rw	LPTIM2PRIV rw	I2C4PRIV rw	LPUART1PRIV rw	LPTIM1PRIV rw	OPAMPPRIV rw	DACPRIV rw	CRSPRIV rw	I2C3PRIV rw
15	14	13	12	11	10	9	8	7	6	5	4	3	2	1	0
I2C2PRIV rw	I2C1PRIV rw	UART5PRIV rw	UART4PRIV rw	USART3PRIV rw	USART2PRIV rw	SPI3PRIV rw	SPI2PRIV rw	IWDGPRIV rw	WWDGPRIV rw	TIM7PRIV rw	TIM6PRIV rw	TIM5PRIV rw	TIM4PRIV rw	TIM3PRIV rw	TIM2PRIV rw

Toggle fields

TIM2PRIV

Bit 0: TIM2PRIV.

TIM3PRIV

Bit 1: TIM3PRIV.

TIM4PRIV

Bit 2: TIM4PRIV.

TIM5PRIV

Bit 3: TIM5PRIV.

TIM6PRIV

Bit 4: TIM6PRIV.

TIM7PRIV

Bit 5: TIM7PRIV.

WWDGPRIV

Bit 6: WWDGPRIV.

IWDGPRIV

Bit 7: IWDGPRIV.

SPI2PRIV

Bit 8: SPI2PRIV.

SPI3PRIV

Bit 9: SPI3PRIV.

USART2PRIV

Bit 10: USART2PRIV.

USART3PRIV

Bit 11: USART3PRIV.

UART4PRIV

Bit 12: UART4PRIV.

UART5PRIV

Bit 13: UART5PRIV.

I2C1PRIV

Bit 14: I2C1PRIV.

I2C2PRIV

Bit 15: I2C2PRIV.

I2C3PRIV

Bit 16: I2C3PRIV.

CRSPRIV

Bit 17: CRSPRIV.

DACPRIV

Bit 18: DACPRIV.

OPAMPPRIV

Bit 19: OPAMPPRIV.

LPTIM1PRIV

Bit 20: LPTIM1PRIV.

LPUART1PRIV

Bit 21: LPUART1PRIV.

I2C4PRIV

Bit 22: I2C4PRIV.

LPTIM2PRIV

Bit 23: LPTIM2PRIV.

LPTIM3PRIV

Bit 24: LPTIM3PRIV.

FDCAN1PRIV

Bit 25: FDCAN1PRIV.

USBFSPRIV

Bit 26: USBFSPRIV.

UCPD1PRIV

Bit 27: UCPD1PRIV.

VREFBUFPRIV

Bit 28: VREFBUFPRIV.

COMPPRIV

Bit 29: COMPPRIV.

TIM1PRIV

Bit 30: TIM1PRIV.

SPI1PRIV

Bit 31: SPI1PRIV.

PRIVCFGR2

TZSC privilege configuration register 2

Offset: 0x24, size: 32, reset: 0x00000000, access: read-write

0/19 fields covered.

31	30	29	28	27	26	25	24	23	22	21	20	19	18	17	16
													OCTOSPI1_REGPRIV rw	FSMC_REGPRIV rw	SDMMC1PRIV rw
15	14	13	12	11	10	9	8	7	6	5	4	3	2	1	0
PKAPRIV rw	RNGPRIV rw	HASHPRIV rw	AESPRIV rw	ADCPRIV rw	ICACHEPRIV rw	TSCPRIV rw	CRCPRIV rw	DFSDM1PRIV rw	SAI2PRIV rw	SAI1PRIV rw	TIM17PRIV rw	TIM16PRIV rw	TIM15PRIV rw	USART1PRIV rw	TIM8PRIV rw

Toggle fields

TIM8PRIV

Bit 0: TIM8PRIV.

USART1PRIV

Bit 1: USART1PRIV.

TIM15PRIV

Bit 2: TIM15PRIV.

TIM16PRIV

Bit 3: TIM16PRIV.

TIM17PRIV

Bit 4: TIM17PRIV.

SAI1PRIV

Bit 5: SAI1PRIV.

SAI2PRIV

Bit 6: SAI2PRIV.

DFSDM1PRIV

Bit 7: DFSDM1PRIV.

CRCPRIV

Bit 8: CRCPRIV.

TSCPRIV

Bit 9: TSCPRIV.

ICACHEPRIV

Bit 10: ICACHEPRIV.

ADCPRIV

Bit 11: ADCPRIV.

AESPRIV

Bit 12: AESPRIV.

HASHPRIV

Bit 13: HASHPRIV.

RNGPRIV

Bit 14: RNGPRIV.

PKAPRIV

Bit 15: PKAPRIV.

SDMMC1PRIV

Bit 16: SDMMC1PRIV.

FSMC_REGPRIV

Bit 17: FSMC_REGPRIV.

OCTOSPI1_REGPRIV

Bit 18: OCTOSPI1_REGRIV.

MPCWM1_NSWMR1

TZSC external memory non-secure watermark register 1

Offset: 0x30, size: 32, reset: 0x00000000, access: read-write

0/2 fields covered.

31	30	29	28	27	26	25	24	23	22	21	20	19	18	17	16
				NSWM1LGTH rw
15	14	13	12	11	10	9	8	7	6	5	4	3	2	1	0
					NSWM1STRT rw

Toggle fields

NSWM1STRT

Bits 0-10: NSWM1STRT.

NSWM1LGTH

Bits 16-27: NSWM1LGTH.

MPCWM1_NSWMR2

TZSC external memory non-secure watermark register 1

Offset: 0x34, size: 32, reset: 0x00000000, access: read-write

0/2 fields covered.

31	30	29	28	27	26	25	24	23	22	21	20	19	18	17	16
				NSWM2LGTH rw
15	14	13	12	11	10	9	8	7	6	5	4	3	2	1	0
					NSWM2STRT rw

Toggle fields

NSWM2STRT

Bits 0-10: NSWM2STRT.

NSWM2LGTH

Bits 16-27: NSWM2LGTH.

MPCWM2_NSWMR1

TZSC external memory non-secure watermark register 1

Offset: 0x38, size: 32, reset: 0x00000000, access: read-write

0/2 fields covered.

31	30	29	28	27	26	25	24	23	22	21	20	19	18	17	16
				NSWM1LGTH rw
15	14	13	12	11	10	9	8	7	6	5	4	3	2	1	0
					NSWM1STRT rw

Toggle fields

NSWM1STRT

Bits 0-10: NSWM1STRT.

NSWM1LGTH

Bits 16-27: NSWM1LGTH.

MPCWM2_NSWMR2

TZSC external memory non-secure watermark register 2

Offset: 0x3c, size: 32, reset: 0x00000000, access: read-write

0/2 fields covered.

31	30	29	28	27	26	25	24	23	22	21	20	19	18	17	16
				NSWM2LGTH rw
15	14	13	12	11	10	9	8	7	6	5	4	3	2	1	0
					NSWM2STRT rw

Toggle fields

NSWM2STRT

Bits 0-10: NSWM2STRT.

NSWM2LGTH

Bits 16-27: NSWM2LGTH.

MPCWM3_NSWMR1

TZSC external memory non-secure watermark register 2

Offset: 0x40, size: 32, reset: 0x00000000, access: read-write

0/2 fields covered.

31	30	29	28	27	26	25	24	23	22	21	20	19	18	17	16
				NSWM2LGTH rw
15	14	13	12	11	10	9	8	7	6	5	4	3	2	1	0
					NSWM2STRT rw

Toggle fields

NSWM2STRT

Bits 0-10: NSWM2STRT.

NSWM2LGTH

Bits 16-27: NSWM2LGTH.

SEC_HASH

0x520c0400: Hash processor

17/86 fields covered.

Toggle register map

Offset	Name	31	18	16	15	13	12	11	8	7	6	5	4	3	2	1	0
0x0	CR		ALGO1	LKEY		MDMAT	DINNE	NBW		ALGO0	MODE	DATATYPE		DMAE	INIT
0x4	DIN	DATAIN			DATAIN
0x8	STR								DCAL				NBLW
0xc	HRA0	H0			H0
0x10	HRA1	H1			H1
0x14	HRA2	H2			H2
0x18	HRA3	H3			H3
0x1c	HRA4	H4			H4
0x20	IMR															DCIE	DINIE
0x24	SR													BUSY	DMAS	DCIS	DINIS
0xf8	CSR0	CSR0			CSR0
0xfc	CSR1	CSR1			CSR1
0x100	CSR2	CSR2			CSR2
0x104	CSR3	CSR3			CSR3
0x108	CSR4	CSR4			CSR4
0x10c	CSR5	CSR5			CSR5
0x110	CSR6	CSR6			CSR6
0x114	CSR7	CSR7			CSR7
0x118	CSR8	CSR8			CSR8
0x11c	CSR9	CSR9			CSR9
0x120	CSR10	CSR10			CSR10
0x124	CSR11	CSR11			CSR11
0x128	CSR12	CSR12			CSR12
0x12c	CSR13	CSR13			CSR13
0x130	CSR14	CSR14			CSR14
0x134	CSR15	CSR15			CSR15
0x138	CSR16	CSR16			CSR16
0x13c	CSR17	CSR17			CSR17
0x140	CSR18	CSR18			CSR18
0x144	CSR19	CSR19			CSR19
0x148	CSR20	CSR20			CSR20
0x14c	CSR21	CSR21			CSR21
0x150	CSR22	CSR22			CSR22
0x154	CSR23	CSR23			CSR23
0x158	CSR24	CSR24			CSR24
0x15c	CSR25	CSR25			CSR25
0x160	CSR26	CSR26			CSR26
0x164	CSR27	CSR27			CSR27
0x168	CSR28	CSR28			CSR28
0x16c	CSR29	CSR29			CSR29
0x170	CSR30	CSR30			CSR30
0x174	CSR31	CSR31			CSR31
0x178	CSR32	CSR32			CSR32
0x17c	CSR33	CSR33			CSR33
0x180	CSR34	CSR34			CSR34
0x184	CSR35	CSR35			CSR35
0x188	CSR36	CSR36			CSR36
0x18c	CSR37	CSR37			CSR37
0x190	CSR38	CSR38			CSR38
0x194	CSR39	CSR39			CSR39
0x198	CSR40	CSR40			CSR40
0x19c	CSR41	CSR41			CSR41
0x1a0	CSR42	CSR42			CSR42
0x1a4	CSR43	CSR43			CSR43
0x1a8	CSR44	CSR44			CSR44
0x1ac	CSR45	CSR45			CSR45
0x1b0	CSR46	CSR46			CSR46
0x1b4	CSR47	CSR47			CSR47
0x1b8	CSR48	CSR48			CSR48
0x1bc	CSR49	CSR49			CSR49
0x1c0	CSR50	CSR50			CSR50
0x1c4	CSR51	CSR51			CSR51
0x1c8	CSR52	CSR52			CSR52
0x1cc	CSR53	CSR53			CSR53
0x310	HR0	H0			H0
0x314	HR1	H1			H1
0x318	HR2	H2			H2
0x31c	HR3	H3			H3
0x320	HR4	H4			H4
0x324	HR5	H5			H5
0x328	HR6	H6			H6
0x32c	HR7	H7			H7

Toggle registers

CR

control register

Offset: 0x0, size: 32, reset: 0x00000000, access: Unspecified

2/10 fields covered.

31	30	29	28	27	26	25	24	23	22	21	20	19	18	17	16
													ALGO1 rw		LKEY rw
15	14	13	12	11	10	9	8	7	6	5	4	3	2	1	0
		MDMAT rw	DINNE r	NBW r				ALGO0 rw	MODE rw	DATATYPE rw		DMAE rw	INIT w

Toggle fields

INIT

Bit 2: Initialize message digest calculation.

DMAE

Bit 3: DMA enable.

DATATYPE

Bits 4-5: Data type selection.

MODE

Bit 6: Mode selection.

ALGO0

Bit 7: Algorithm selection.

NBW

Bits 8-11: Number of words already pushed.

DINNE

Bit 12: DIN not empty.

MDMAT

Bit 13: Multiple DMA Transfers.

LKEY

Bit 16: Long key selection.

ALGO1

Bit 18: Algorithm selection.

DIN

data input register

Offset: 0x4, size: 32, reset: 0x00000000, access: read-write

0/1 fields covered.

31	30	29	28	27	26	25	24	23	22	21	20	19	18	17	16
DATAIN rw
15	14	13	12	11	10	9	8	7	6	5	4	3	2	1	0
DATAIN rw

Toggle fields

DATAIN

Bits 0-31: Data input.

STR

start register

Offset: 0x8, size: 32, reset: 0x00000000, access: Unspecified

0/2 fields covered.

15	14	13	12	11	10	9	8	7	6	5	4	3	2	1	0
							DCAL rw				NBLW rw

0/2 fields covered.

15	14	13	12	11	10	9	8	7	6	5	4	3	2	1	0
														DCIE rw	DINIE rw

Toggle fields

DINIE

Bit 0: Data input interrupt enable.

DCIE

Bit 1: Digest calculation completion interrupt enable.

SR

status register

Offset: 0x24, size: 32, reset: 0x00000001, access: Unspecified

2/4 fields covered.

15	14	13	12	11	10	9	8	7	6	5	4	3	2	1	0
												BUSY r	DMAS r	DCIS rw	DINIS rw

Toggle fields

DINIS

Bit 0: Data input interrupt status.

DCIS

Bit 1: Digest calculation completion interrupt status.

DMAS

Bit 2: DMA Status.

BUSY

Bit 3: Busy bit.

CSR0

context swap registers

Offset: 0xf8, size: 32, reset: 0x00000002, access: read-write

0/1 fields covered.

31	30	29	28	27	26	25	24	23	22	21	20	19	18	17	16
CSR0 rw
15	14	13	12	11	10	9	8	7	6	5	4	3	2	1	0
CSR0 rw

Toggle fields

CSR0

Bits 0-31: CSR0.

CSR1

context swap registers

Offset: 0xfc, size: 32, reset: 0x00000000, access: read-write

0/1 fields covered.

31	30	29	28	27	26	25	24	23	22	21	20	19	18	17	16
CSR1 rw
15	14	13	12	11	10	9	8	7	6	5	4	3	2	1	0
CSR1 rw

Toggle fields

CSR1

Bits 0-31: CSR1.

CSR2

context swap registers

Offset: 0x100, size: 32, reset: 0x00000000, access: read-write

0/1 fields covered.

31	30	29	28	27	26	25	24	23	22	21	20	19	18	17	16
CSR2 rw
15	14	13	12	11	10	9	8	7	6	5	4	3	2	1	0
CSR2 rw

Toggle fields

CSR2

Bits 0-31: CSR2.

CSR3

context swap registers

Offset: 0x104, size: 32, reset: 0x00000000, access: read-write

0/1 fields covered.

31	30	29	28	27	26	25	24	23	22	21	20	19	18	17	16
CSR3 rw
15	14	13	12	11	10	9	8	7	6	5	4	3	2	1	0
CSR3 rw

Toggle fields

CSR3

Bits 0-31: CSR3.

CSR4

context swap registers

Offset: 0x108, size: 32, reset: 0x00000000, access: read-write

0/1 fields covered.

31	30	29	28	27	26	25	24	23	22	21	20	19	18	17	16
CSR4 rw
15	14	13	12	11	10	9	8	7	6	5	4	3	2	1	0
CSR4 rw

Toggle fields

CSR4

Bits 0-31: CSR4.

CSR5

context swap registers

Offset: 0x10c, size: 32, reset: 0x00000000, access: read-write

0/1 fields covered.

31	30	29	28	27	26	25	24	23	22	21	20	19	18	17	16
CSR5 rw
15	14	13	12	11	10	9	8	7	6	5	4	3	2	1	0
CSR5 rw

Toggle fields

CSR5

Bits 0-31: CSR5.

CSR6

context swap registers

Offset: 0x110, size: 32, reset: 0x00000000, access: read-write

0/1 fields covered.

31	30	29	28	27	26	25	24	23	22	21	20	19	18	17	16
CSR6 rw
15	14	13	12	11	10	9	8	7	6	5	4	3	2	1	0
CSR6 rw

Toggle fields

CSR6

Bits 0-31: CSR6.

CSR7

context swap registers

Offset: 0x114, size: 32, reset: 0x00000000, access: read-write

0/1 fields covered.

31	30	29	28	27	26	25	24	23	22	21	20	19	18	17	16
CSR7 rw
15	14	13	12	11	10	9	8	7	6	5	4	3	2	1	0
CSR7 rw

Toggle fields

CSR7

Bits 0-31: CSR7.

CSR8

context swap registers

Offset: 0x118, size: 32, reset: 0x00000000, access: read-write

0/1 fields covered.

31	30	29	28	27	26	25	24	23	22	21	20	19	18	17	16
CSR8 rw
15	14	13	12	11	10	9	8	7	6	5	4	3	2	1	0
CSR8 rw

Toggle fields

CSR8

Bits 0-31: CSR8.

CSR9

context swap registers

Offset: 0x11c, size: 32, reset: 0x00000000, access: read-write

0/1 fields covered.

31	30	29	28	27	26	25	24	23	22	21	20	19	18	17	16
CSR9 rw
15	14	13	12	11	10	9	8	7	6	5	4	3	2	1	0
CSR9 rw

Toggle fields

CSR9

Bits 0-31: CSR9.

CSR10

context swap registers

Offset: 0x120, size: 32, reset: 0x00000000, access: read-write

0/1 fields covered.

31	30	29	28	27	26	25	24	23	22	21	20	19	18	17	16
CSR10 rw
15	14	13	12	11	10	9	8	7	6	5	4	3	2	1	0
CSR10 rw

Toggle fields

CSR10

Bits 0-31: CSR10.

CSR11

context swap registers

Offset: 0x124, size: 32, reset: 0x00000000, access: read-write

0/1 fields covered.

31	30	29	28	27	26	25	24	23	22	21	20	19	18	17	16
CSR11 rw
15	14	13	12	11	10	9	8	7	6	5	4	3	2	1	0
CSR11 rw

Toggle fields

CSR11

Bits 0-31: CSR11.

CSR12

context swap registers

Offset: 0x128, size: 32, reset: 0x00000000, access: read-write

0/1 fields covered.

31	30	29	28	27	26	25	24	23	22	21	20	19	18	17	16
CSR12 rw
15	14	13	12	11	10	9	8	7	6	5	4	3	2	1	0
CSR12 rw

Toggle fields

CSR12

Bits 0-31: CSR12.

CSR13

context swap registers

Offset: 0x12c, size: 32, reset: 0x00000000, access: read-write

0/1 fields covered.

31	30	29	28	27	26	25	24	23	22	21	20	19	18	17	16
CSR13 rw
15	14	13	12	11	10	9	8	7	6	5	4	3	2	1	0
CSR13 rw

Toggle fields

CSR13

Bits 0-31: CSR13.

CSR14

context swap registers

Offset: 0x130, size: 32, reset: 0x00000000, access: read-write

0/1 fields covered.

31	30	29	28	27	26	25	24	23	22	21	20	19	18	17	16
CSR14 rw
15	14	13	12	11	10	9	8	7	6	5	4	3	2	1	0
CSR14 rw

Toggle fields

CSR14

Bits 0-31: CSR14.

CSR15

context swap registers

Offset: 0x134, size: 32, reset: 0x00000000, access: read-write

0/1 fields covered.

31	30	29	28	27	26	25	24	23	22	21	20	19	18	17	16
CSR15 rw
15	14	13	12	11	10	9	8	7	6	5	4	3	2	1	0
CSR15 rw

Toggle fields

CSR15

Bits 0-31: CSR15.

CSR16

context swap registers

Offset: 0x138, size: 32, reset: 0x00000000, access: read-write

0/1 fields covered.

31	30	29	28	27	26	25	24	23	22	21	20	19	18	17	16
CSR16 rw
15	14	13	12	11	10	9	8	7	6	5	4	3	2	1	0
CSR16 rw

Toggle fields

CSR16

Bits 0-31: CSR16.

CSR17

context swap registers

Offset: 0x13c, size: 32, reset: 0x00000000, access: read-write

0/1 fields covered.

31	30	29	28	27	26	25	24	23	22	21	20	19	18	17	16
CSR17 rw
15	14	13	12	11	10	9	8	7	6	5	4	3	2	1	0
CSR17 rw

Toggle fields

CSR17

Bits 0-31: CSR17.

CSR18

context swap registers

Offset: 0x140, size: 32, reset: 0x00000000, access: read-write

0/1 fields covered.

31	30	29	28	27	26	25	24	23	22	21	20	19	18	17	16
CSR18 rw
15	14	13	12	11	10	9	8	7	6	5	4	3	2	1	0
CSR18 rw

Toggle fields

CSR18

Bits 0-31: CSR18.

CSR19

context swap registers

Offset: 0x144, size: 32, reset: 0x00000000, access: read-write

0/1 fields covered.

31	30	29	28	27	26	25	24	23	22	21	20	19	18	17	16
CSR19 rw
15	14	13	12	11	10	9	8	7	6	5	4	3	2	1	0
CSR19 rw

Toggle fields

CSR19

Bits 0-31: CSR19.

CSR20

context swap registers

Offset: 0x148, size: 32, reset: 0x00000000, access: read-write

0/1 fields covered.

31	30	29	28	27	26	25	24	23	22	21	20	19	18	17	16
CSR20 rw
15	14	13	12	11	10	9	8	7	6	5	4	3	2	1	0
CSR20 rw

Toggle fields

CSR20

Bits 0-31: CSR20.

CSR21

context swap registers

Offset: 0x14c, size: 32, reset: 0x00000000, access: read-write

0/1 fields covered.

31	30	29	28	27	26	25	24	23	22	21	20	19	18	17	16
CSR21 rw
15	14	13	12	11	10	9	8	7	6	5	4	3	2	1	0
CSR21 rw

Toggle fields

CSR21

Bits 0-31: CSR21.

CSR22

context swap registers

Offset: 0x150, size: 32, reset: 0x00000000, access: read-write

0/1 fields covered.

31	30	29	28	27	26	25	24	23	22	21	20	19	18	17	16
CSR22 rw
15	14	13	12	11	10	9	8	7	6	5	4	3	2	1	0
CSR22 rw

Toggle fields

CSR22

Bits 0-31: CSR22.

CSR23

context swap registers

Offset: 0x154, size: 32, reset: 0x00000000, access: read-write

0/1 fields covered.

31	30	29	28	27	26	25	24	23	22	21	20	19	18	17	16
CSR23 rw
15	14	13	12	11	10	9	8	7	6	5	4	3	2	1	0
CSR23 rw

Toggle fields

CSR23

Bits 0-31: CSR23.

CSR24

context swap registers

Offset: 0x158, size: 32, reset: 0x00000000, access: read-write

0/1 fields covered.

31	30	29	28	27	26	25	24	23	22	21	20	19	18	17	16
CSR24 rw
15	14	13	12	11	10	9	8	7	6	5	4	3	2	1	0
CSR24 rw

Toggle fields

CSR24

Bits 0-31: CSR24.

CSR25

context swap registers

Offset: 0x15c, size: 32, reset: 0x00000000, access: read-write

0/1 fields covered.

31	30	29	28	27	26	25	24	23	22	21	20	19	18	17	16
CSR25 rw
15	14	13	12	11	10	9	8	7	6	5	4	3	2	1	0
CSR25 rw

Toggle fields

CSR25

Bits 0-31: CSR25.

CSR26

context swap registers

Offset: 0x160, size: 32, reset: 0x00000000, access: read-write

0/1 fields covered.

31	30	29	28	27	26	25	24	23	22	21	20	19	18	17	16
CSR26 rw
15	14	13	12	11	10	9	8	7	6	5	4	3	2	1	0
CSR26 rw

Toggle fields

CSR26

Bits 0-31: CSR26.

CSR27

context swap registers

Offset: 0x164, size: 32, reset: 0x00000000, access: read-write

0/1 fields covered.

31	30	29	28	27	26	25	24	23	22	21	20	19	18	17	16
CSR27 rw
15	14	13	12	11	10	9	8	7	6	5	4	3	2	1	0
CSR27 rw

Toggle fields

CSR27

Bits 0-31: CSR27.

CSR28

context swap registers

Offset: 0x168, size: 32, reset: 0x00000000, access: read-write

0/1 fields covered.

31	30	29	28	27	26	25	24	23	22	21	20	19	18	17	16
CSR28 rw
15	14	13	12	11	10	9	8	7	6	5	4	3	2	1	0
CSR28 rw

Toggle fields

CSR28

Bits 0-31: CSR28.

CSR29

context swap registers

Offset: 0x16c, size: 32, reset: 0x00000000, access: read-write

0/1 fields covered.

31	30	29	28	27	26	25	24	23	22	21	20	19	18	17	16
CSR29 rw
15	14	13	12	11	10	9	8	7	6	5	4	3	2	1	0
CSR29 rw

Toggle fields

CSR29

Bits 0-31: CSR29.

CSR30

context swap registers

Offset: 0x170, size: 32, reset: 0x00000000, access: read-write

0/1 fields covered.

31	30	29	28	27	26	25	24	23	22	21	20	19	18	17	16
CSR30 rw
15	14	13	12	11	10	9	8	7	6	5	4	3	2	1	0
CSR30 rw

Toggle fields

CSR30

Bits 0-31: CSR30.

CSR31

context swap registers

Offset: 0x174, size: 32, reset: 0x00000000, access: read-write

0/1 fields covered.

31	30	29	28	27	26	25	24	23	22	21	20	19	18	17	16
CSR31 rw
15	14	13	12	11	10	9	8	7	6	5	4	3	2	1	0
CSR31 rw

Toggle fields

CSR31

Bits 0-31: CSR31.

CSR32

context swap registers

Offset: 0x178, size: 32, reset: 0x00000000, access: read-write

0/1 fields covered.

31	30	29	28	27	26	25	24	23	22	21	20	19	18	17	16
CSR32 rw
15	14	13	12	11	10	9	8	7	6	5	4	3	2	1	0
CSR32 rw

Toggle fields

CSR32

Bits 0-31: CSR32.

CSR33

context swap registers

Offset: 0x17c, size: 32, reset: 0x00000000, access: read-write

0/1 fields covered.

31	30	29	28	27	26	25	24	23	22	21	20	19	18	17	16
CSR33 rw
15	14	13	12	11	10	9	8	7	6	5	4	3	2	1	0
CSR33 rw

Toggle fields

CSR33

Bits 0-31: CSR33.

CSR34

context swap registers

Offset: 0x180, size: 32, reset: 0x00000000, access: read-write

0/1 fields covered.

31	30	29	28	27	26	25	24	23	22	21	20	19	18	17	16
CSR34 rw
15	14	13	12	11	10	9	8	7	6	5	4	3	2	1	0
CSR34 rw

Toggle fields

CSR34

Bits 0-31: CSR34.

CSR35

context swap registers

Offset: 0x184, size: 32, reset: 0x00000000, access: read-write

0/1 fields covered.

31	30	29	28	27	26	25	24	23	22	21	20	19	18	17	16
CSR35 rw
15	14	13	12	11	10	9	8	7	6	5	4	3	2	1	0
CSR35 rw

Toggle fields

CSR35

Bits 0-31: CSR35.

CSR36

context swap registers

Offset: 0x188, size: 32, reset: 0x00000000, access: read-write

0/1 fields covered.

31	30	29	28	27	26	25	24	23	22	21	20	19	18	17	16
CSR36 rw
15	14	13	12	11	10	9	8	7	6	5	4	3	2	1	0
CSR36 rw

Toggle fields

CSR36

Bits 0-31: CSR36.

CSR37

context swap registers

Offset: 0x18c, size: 32, reset: 0x00000000, access: read-write

0/1 fields covered.

31	30	29	28	27	26	25	24	23	22	21	20	19	18	17	16
CSR37 rw
15	14	13	12	11	10	9	8	7	6	5	4	3	2	1	0
CSR37 rw

Toggle fields

CSR37

Bits 0-31: CSR37.

CSR38

context swap registers

Offset: 0x190, size: 32, reset: 0x00000000, access: read-write

0/1 fields covered.

31	30	29	28	27	26	25	24	23	22	21	20	19	18	17	16
CSR38 rw
15	14	13	12	11	10	9	8	7	6	5	4	3	2	1	0
CSR38 rw

Toggle fields

CSR38

Bits 0-31: CSR38.

CSR39

context swap registers

Offset: 0x194, size: 32, reset: 0x00000000, access: read-write

0/1 fields covered.

31	30	29	28	27	26	25	24	23	22	21	20	19	18	17	16
CSR39 rw
15	14	13	12	11	10	9	8	7	6	5	4	3	2	1	0
CSR39 rw

Toggle fields

CSR39

Bits 0-31: CSR39.

CSR40

context swap registers

Offset: 0x198, size: 32, reset: 0x00000000, access: read-write

0/1 fields covered.

31	30	29	28	27	26	25	24	23	22	21	20	19	18	17	16
CSR40 rw
15	14	13	12	11	10	9	8	7	6	5	4	3	2	1	0
CSR40 rw

Toggle fields

CSR40

Bits 0-31: CSR40.

CSR41

context swap registers

Offset: 0x19c, size: 32, reset: 0x00000000, access: read-write

0/1 fields covered.

31	30	29	28	27	26	25	24	23	22	21	20	19	18	17	16
CSR41 rw
15	14	13	12	11	10	9	8	7	6	5	4	3	2	1	0
CSR41 rw

Toggle fields

CSR41

Bits 0-31: CSR41.

CSR42

context swap registers

Offset: 0x1a0, size: 32, reset: 0x00000000, access: read-write

0/1 fields covered.

31	30	29	28	27	26	25	24	23	22	21	20	19	18	17	16
CSR42 rw
15	14	13	12	11	10	9	8	7	6	5	4	3	2	1	0
CSR42 rw

Toggle fields

CSR42

Bits 0-31: CSR42.

CSR43

context swap registers

Offset: 0x1a4, size: 32, reset: 0x00000000, access: read-write

0/1 fields covered.

31	30	29	28	27	26	25	24	23	22	21	20	19	18	17	16
CSR43 rw
15	14	13	12	11	10	9	8	7	6	5	4	3	2	1	0
CSR43 rw

Toggle fields

CSR43

Bits 0-31: CSR43.

CSR44

context swap registers

Offset: 0x1a8, size: 32, reset: 0x00000000, access: read-write

0/1 fields covered.

31	30	29	28	27	26	25	24	23	22	21	20	19	18	17	16
CSR44 rw
15	14	13	12	11	10	9	8	7	6	5	4	3	2	1	0
CSR44 rw

Toggle fields

CSR44

Bits 0-31: CSR44.

CSR45

context swap registers

Offset: 0x1ac, size: 32, reset: 0x00000000, access: read-write

0/1 fields covered.

31	30	29	28	27	26	25	24	23	22	21	20	19	18	17	16
CSR45 rw
15	14	13	12	11	10	9	8	7	6	5	4	3	2	1	0
CSR45 rw

Toggle fields

CSR45

Bits 0-31: CSR45.

CSR46

context swap registers

Offset: 0x1b0, size: 32, reset: 0x00000000, access: read-write

0/1 fields covered.

31	30	29	28	27	26	25	24	23	22	21	20	19	18	17	16
CSR46 rw
15	14	13	12	11	10	9	8	7	6	5	4	3	2	1	0
CSR46 rw

Toggle fields

CSR46

Bits 0-31: CSR46.

CSR47

context swap registers

Offset: 0x1b4, size: 32, reset: 0x00000000, access: read-write

0/1 fields covered.

31	30	29	28	27	26	25	24	23	22	21	20	19	18	17	16
CSR47 rw
15	14	13	12	11	10	9	8	7	6	5	4	3	2	1	0
CSR47 rw

Toggle fields

CSR47

Bits 0-31: CSR47.

CSR48

context swap registers

Offset: 0x1b8, size: 32, reset: 0x00000000, access: read-write

0/1 fields covered.

31	30	29	28	27	26	25	24	23	22	21	20	19	18	17	16
CSR48 rw
15	14	13	12	11	10	9	8	7	6	5	4	3	2	1	0
CSR48 rw

Toggle fields

CSR48

Bits 0-31: CSR48.

CSR49

context swap registers

Offset: 0x1bc, size: 32, reset: 0x00000000, access: read-write

0/1 fields covered.

31	30	29	28	27	26	25	24	23	22	21	20	19	18	17	16
CSR49 rw
15	14	13	12	11	10	9	8	7	6	5	4	3	2	1	0
CSR49 rw

Toggle fields

CSR49

Bits 0-31: CSR49.

CSR50

context swap registers

Offset: 0x1c0, size: 32, reset: 0x00000000, access: read-write

0/1 fields covered.

31	30	29	28	27	26	25	24	23	22	21	20	19	18	17	16
CSR50 rw
15	14	13	12	11	10	9	8	7	6	5	4	3	2	1	0
CSR50 rw

Toggle fields

CSR50

Bits 0-31: CSR50.

CSR51

context swap registers

Offset: 0x1c4, size: 32, reset: 0x00000000, access: read-write

0/1 fields covered.

31	30	29	28	27	26	25	24	23	22	21	20	19	18	17	16
CSR51 rw
15	14	13	12	11	10	9	8	7	6	5	4	3	2	1	0
CSR51 rw

Toggle fields

CSR51

Bits 0-31: CSR51.

CSR52

context swap registers

Offset: 0x1c8, size: 32, reset: 0x00000000, access: read-write

0/1 fields covered.

31	30	29	28	27	26	25	24	23	22	21	20	19	18	17	16
CSR52 rw
15	14	13	12	11	10	9	8	7	6	5	4	3	2	1	0
CSR52 rw

Toggle fields

CSR52

Bits 0-31: CSR52.

CSR53

context swap registers

Offset: 0x1cc, size: 32, reset: 0x00000000, access: read-write

0/1 fields covered.

31	30	29	28	27	26	25	24	23	22	21	20	19	18	17	16
CSR53 rw
15	14	13	12	11	10	9	8	7	6	5	4	3	2	1	0
CSR53 rw

Toggle fields

CSR53

Bits 0-31: CSR53.

HR0

digest register 0

Offset: 0x310, size: 32, reset: 0x00000000, access: read-only

1/1 fields covered.

31	30	29	28	27	26	25	24	23	22	21	20	19	18	17	16
H0 r
15	14	13	12	11	10	9	8	7	6	5	4	3	2	1	0
H0 r

Toggle fields

H0

Bits 0-31: H0.

HR1

digest register 1

Offset: 0x314, size: 32, reset: 0x00000000, access: read-only

1/1 fields covered.

31	30	29	28	27	26	25	24	23	22	21	20	19	18	17	16
H1 r
15	14	13	12	11	10	9	8	7	6	5	4	3	2	1	0
H1 r

Toggle fields

H1

Bits 0-31: H1.

HR2

digest register 4

Offset: 0x318, size: 32, reset: 0x00000000, access: read-only

1/1 fields covered.

31	30	29	28	27	26	25	24	23	22	21	20	19	18	17	16
H2 r
15	14	13	12	11	10	9	8	7	6	5	4	3	2	1	0
H2 r

Toggle fields

H2

Bits 0-31: H2.

HR3

digest register 3

Offset: 0x31c, size: 32, reset: 0x00000000, access: read-only

1/1 fields covered.

31	30	29	28	27	26	25	24	23	22	21	20	19	18	17	16
H3 r
15	14	13	12	11	10	9	8	7	6	5	4	3	2	1	0
H3 r

Toggle fields

H3

Bits 0-31: H3.

HR4

digest register 4

Offset: 0x320, size: 32, reset: 0x00000000, access: read-only

1/1 fields covered.

31	30	29	28	27	26	25	24	23	22	21	20	19	18	17	16
H4 r
15	14	13	12	11	10	9	8	7	6	5	4	3	2	1	0
H4 r

Toggle fields

H4

Bits 0-31: H4.

HR5

supplementary digest register 5

Offset: 0x324, size: 32, reset: 0x00000000, access: read-only

1/1 fields covered.

31	30	29	28	27	26	25	24	23	22	21	20	19	18	17	16
H5 r
15	14	13	12	11	10	9	8	7	6	5	4	3	2	1	0
H5 r

Toggle fields

H5

Bits 0-31: H5.

HR6

supplementary digest register 6

Offset: 0x328, size: 32, reset: 0x00000000, access: read-only

1/1 fields covered.

31	30	29	28	27	26	25	24	23	22	21	20	19	18	17	16
H6 r
15	14	13	12	11	10	9	8	7	6	5	4	3	2	1	0
H6 r

Toggle fields

H6

Bits 0-31: H6.

HR7

supplementary digest register 7

Offset: 0x32c, size: 32, reset: 0x00000000, access: read-only

1/1 fields covered.

31	30	29	28	27	26	25	24	23	22	21	20	19	18	17	16
H7 r
15	14	13	12	11	10	9	8	7	6	5	4	3	2	1	0
H7 r

Toggle fields

H7

Bits 0-31: H7.

SEC_I2C1

0x50005400: Inter-integrated circuit

17/76 fields covered.

Toggle register map

Offset	Name	31	27	26	25	24	23	22	21	20	19	18	17	16	15	14	13	12	11	10	9	8	7	6	5	4	3	2	1	0
0x0	CR1						PECEN	ALERTEN	SMBDEN	SMBHEN	GCEN	WUPEN	NOSTRETCH	SBC	RXDMAEN	TXDMAEN		ANFOFF	DNF				ERRIE	TCIE	STOPIE	NACKIE	ADDRIE	RXIE	TXIE	PE
0x4	CR2			PECBYTE	AUTOEND	RELOAD	NBYTES								NACK	STOP	START	HEAD10R	ADD10	RD_WRN	SADD
0x8	OAR1														OA1EN					OA1MODE	OA1
0xc	OAR2														OA2EN					OA2MSK			OA2
0x10	TIMINGR	PRESC					SCLDEL				SDADEL				SCLH								SCLL
0x14	TIMEOUTR	TEXTEN	TIMEOUTB												TIMOUTEN			TIDLE	TIMEOUTA
0x18	ISR						ADDCODE							DIR	BUSY		ALERT	TIMEOUT	PECERR	OVR	ARLO	BERR	TCR	TC	STOPF	NACKF	ADDR	RXNE	TXIS	TXE
0x1c	ICR																ALERTCF	TIMOUTCF	PECCF	OVRCF	ARLOCF	BERRCF			STOPCF	NACKCF	ADDRCF
0x20	PECR																						PEC
0x24	RXDR																						RXDATA
0x28	TXDR																						TXDATA

Toggle registers

CR1

Control register 1

Offset: 0x0, size: 32, reset: 0x00000000, access: read-write

0/20 fields covered.

31	30	29	28	27	26	25	24	23	22	21	20	19	18	17	16
								PECEN rw	ALERTEN rw	SMBDEN rw	SMBHEN rw	GCEN rw	WUPEN rw	NOSTRETCH rw	SBC rw
15	14	13	12	11	10	9	8	7	6	5	4	3	2	1	0
RXDMAEN rw	TXDMAEN rw		ANFOFF rw	DNF rw				ERRIE rw	TCIE rw	STOPIE rw	NACKIE rw	ADDRIE rw	RXIE rw	TXIE rw	PE rw

Toggle fields

PE

Bit 0: Peripheral enable.

TXIE

Bit 1: TX Interrupt enable.

RXIE

Bit 2: RX Interrupt enable.

ADDRIE

Bit 3: Address match interrupt enable (slave only).

NACKIE

Bit 4: Not acknowledge received interrupt enable.

STOPIE

Bit 5: STOP detection Interrupt enable.

TCIE

Bit 6: Transfer Complete interrupt enable.

ERRIE

Bit 7: Error interrupts enable.

DNF

Bits 8-11: Digital noise filter.

ANFOFF

Bit 12: Analog noise filter OFF.

TXDMAEN

Bit 14: DMA transmission requests enable.

RXDMAEN

Bit 15: DMA reception requests enable.

SBC

Bit 16: Slave byte control.

NOSTRETCH

Bit 17: Clock stretching disable.

WUPEN

Bit 18: Wakeup from STOP enable.

GCEN

Bit 19: General call enable.

SMBHEN

Bit 20: SMBus Host address enable.

SMBDEN

Bit 21: SMBus Device Default address enable.

ALERTEN

Bit 22: SMBUS alert enable.

PECEN

Bit 23: PEC enable.

CR2

Control register 2

Offset: 0x4, size: 32, reset: 0x00000000, access: read-write

0/11 fields covered.

31	30	29	28	27	26	25	24	23	22	21	20	19	18	17	16
					PECBYTE rw	AUTOEND rw	RELOAD rw	NBYTES rw
15	14	13	12	11	10	9	8	7	6	5	4	3	2	1	0
NACK rw	STOP rw	START rw	HEAD10R rw	ADD10 rw	RD_WRN rw	SADD rw

Toggle fields

SADD

Bits 0-9: Slave address bit (master mode).

RD_WRN

Bit 10: Transfer direction (master mode).

ADD10

Bit 11: 10-bit addressing mode (master mode).

HEAD10R

Bit 12: 10-bit address header only read direction (master receiver mode).

START

Bit 13: Start generation.

STOP

Bit 14: Stop generation (master mode).

NACK

Bit 15: NACK generation (slave mode).

NBYTES

Bits 16-23: Number of bytes.

RELOAD

Bit 24: NBYTES reload mode.

AUTOEND

Bit 25: Automatic end mode (master mode).

PECBYTE

Bit 26: Packet error checking byte.

OAR1

Own address register 1

Offset: 0x8, size: 32, reset: 0x00000000, access: read-write

0/3 fields covered.

15	14	13	12	11	10	9	8	7	6	5	4	3	2	1	0
OA1EN rw					OA1MODE rw	OA1 rw

Toggle fields

OA1

Bits 0-9: Interface address.

OA1MODE

Bit 10: Own Address 1 10-bit mode.

OA1EN

Bit 15: Own Address 1 enable.

OAR2

Own address register 2

Offset: 0xc, size: 32, reset: 0x00000000, access: read-write

0/3 fields covered.

15	14	13	12	11	10	9	8	7	6	5	4	3	2	1	0
OA2EN rw					OA2MSK rw			OA2 rw

Toggle fields

OA2

Bits 1-7: Interface address.

OA2MSK

Bits 8-10: Own Address 2 masks.

OA2EN

Bit 15: Own Address 2 enable.

TIMINGR

Timing register

Offset: 0x10, size: 32, reset: 0x00000000, access: read-write

0/5 fields covered.

31	30	29	28	27	26	25	24	23	22	21	20	19	18	17	16
PRESC rw								SCLDEL rw				SDADEL rw
15	14	13	12	11	10	9	8	7	6	5	4	3	2	1	0
SCLH rw								SCLL rw

Toggle fields

SCLL

Bits 0-7: SCL low period (master mode).

SCLH

Bits 8-15: SCL high period (master mode).

SDADEL

Bits 16-19: Data hold time.

SCLDEL

Bits 20-23: Data setup time.

PRESC

Bits 28-31: Timing prescaler.

TIMEOUTR

Status register 1

Offset: 0x14, size: 32, reset: 0x00000000, access: read-write

0/5 fields covered.

31	30	29	28	27	26	25	24	23	22	21	20	19	18	17	16
TEXTEN rw				TIMEOUTB rw
15	14	13	12	11	10	9	8	7	6	5	4	3	2	1	0
TIMOUTEN rw			TIDLE rw	TIMEOUTA rw

Toggle fields

TIMEOUTA

Bits 0-11: Bus timeout A.

TIDLE

Bit 12: Idle clock timeout detection.

TIMOUTEN

Bit 15: Clock timeout enable.

TIMEOUTB

Bits 16-27: Bus timeout B.

TEXTEN

Bit 31: Extended clock timeout enable.

ISR

Interrupt and Status register

Offset: 0x18, size: 32, reset: 0x00000001, access: Unspecified

15/17 fields covered.

31	30	29	28	27	26	25	24	23	22	21	20	19	18	17	16
								ADDCODE r							DIR r
15	14	13	12	11	10	9	8	7	6	5	4	3	2	1	0
BUSY r		ALERT r	TIMEOUT r	PECERR r	OVR r	ARLO r	BERR r	TCR r	TC r	STOPF r	NACKF r	ADDR r	RXNE r	TXIS rw	TXE rw

Toggle fields

TXE

Bit 0: Transmit data register empty (transmitters).

TXIS

Bit 1: Transmit interrupt status (transmitters).

RXNE

Bit 2: Receive data register not empty (receivers).

ADDR

Bit 3: Address matched (slave mode).

NACKF

Bit 4: Not acknowledge received flag.

STOPF

Bit 5: Stop detection flag.

TC

Bit 6: Transfer Complete (master mode).

TCR

Bit 7: Transfer Complete Reload.

BERR

Bit 8: Bus error.

ARLO

Bit 9: Arbitration lost.

OVR

Bit 10: Overrun/Underrun (slave mode).

PECERR

Bit 11: PEC Error in reception.

TIMEOUT

Bit 12: Timeout or t_low detection flag.

ALERT

Bit 13: SMBus alert.

BUSY

Bit 15: Bus busy.

DIR

Bit 16: Transfer direction (Slave mode).

ADDCODE

Bits 17-23: Address match code (Slave mode).

ICR

Interrupt clear register

Offset: 0x1c, size: 32, reset: 0x00000000, access: write-only

0/9 fields covered.

15	14	13	12	11	10	9	8	7	6	5	4	3	2	1	0
		ALERTCF w	TIMOUTCF w	PECCF w	OVRCF w	ARLOCF w	BERRCF w			STOPCF w	NACKCF w	ADDRCF w

Toggle fields

ADDRCF

Bit 3: Address Matched flag clear.

NACKCF

Bit 4: Not Acknowledge flag clear.

STOPCF

Bit 5: Stop detection flag clear.

BERRCF

Bit 8: Bus error flag clear.

ARLOCF

Bit 9: Arbitration lost flag clear.

OVRCF

Bit 10: Overrun/Underrun flag clear.

PECCF

Bit 11: PEC Error flag clear.

TIMOUTCF

Bit 12: Timeout detection flag clear.

ALERTCF

Bit 13: Alert flag clear.

PECR

PEC register

Offset: 0x20, size: 32, reset: 0x00000000, access: read-only

1/1 fields covered.

15	14	13	12	11	10	9	8	7	6	5	4	3	2	1	0
								PEC r

Toggle fields

PEC

Bits 0-7: Packet error checking register.

RXDR

Receive data register

Offset: 0x24, size: 32, reset: 0x00000000, access: read-only

1/1 fields covered.

15	14	13	12	11	10	9	8	7	6	5	4	3	2	1	0
								RXDATA r

Toggle fields

RXDATA

Bits 0-7: 8-bit receive data.

TXDR

Transmit data register

Offset: 0x28, size: 32, reset: 0x00000000, access: read-write

0/1 fields covered.

15	14	13	12	11	10	9	8	7	6	5	4	3	2	1	0
								TXDATA rw

Toggle fields

TXDATA

Bits 0-7: 8-bit transmit data.

SEC_I2C2

0x50005800: Inter-integrated circuit

17/76 fields covered.

Toggle register map

Offset	Name	31	27	26	25	24	23	22	21	20	19	18	17	16	15	14	13	12	11	10	9	8	7	6	5	4	3	2	1	0
0x0	CR1						PECEN	ALERTEN	SMBDEN	SMBHEN	GCEN	WUPEN	NOSTRETCH	SBC	RXDMAEN	TXDMAEN		ANFOFF	DNF				ERRIE	TCIE	STOPIE	NACKIE	ADDRIE	RXIE	TXIE	PE
0x4	CR2			PECBYTE	AUTOEND	RELOAD	NBYTES								NACK	STOP	START	HEAD10R	ADD10	RD_WRN	SADD
0x8	OAR1														OA1EN					OA1MODE	OA1
0xc	OAR2														OA2EN					OA2MSK			OA2
0x10	TIMINGR	PRESC					SCLDEL				SDADEL				SCLH								SCLL
0x14	TIMEOUTR	TEXTEN	TIMEOUTB												TIMOUTEN			TIDLE	TIMEOUTA
0x18	ISR						ADDCODE							DIR	BUSY		ALERT	TIMEOUT	PECERR	OVR	ARLO	BERR	TCR	TC	STOPF	NACKF	ADDR	RXNE	TXIS	TXE
0x1c	ICR																ALERTCF	TIMOUTCF	PECCF	OVRCF	ARLOCF	BERRCF			STOPCF	NACKCF	ADDRCF
0x20	PECR																						PEC
0x24	RXDR																						RXDATA
0x28	TXDR																						TXDATA

Toggle registers

CR1

Control register 1

Offset: 0x0, size: 32, reset: 0x00000000, access: read-write

0/20 fields covered.

31	30	29	28	27	26	25	24	23	22	21	20	19	18	17	16
								PECEN rw	ALERTEN rw	SMBDEN rw	SMBHEN rw	GCEN rw	WUPEN rw	NOSTRETCH rw	SBC rw
15	14	13	12	11	10	9	8	7	6	5	4	3	2	1	0
RXDMAEN rw	TXDMAEN rw		ANFOFF rw	DNF rw				ERRIE rw	TCIE rw	STOPIE rw	NACKIE rw	ADDRIE rw	RXIE rw	TXIE rw	PE rw

Toggle fields

PE

Bit 0: Peripheral enable.

TXIE

Bit 1: TX Interrupt enable.

RXIE

Bit 2: RX Interrupt enable.

ADDRIE

Bit 3: Address match interrupt enable (slave only).

NACKIE

Bit 4: Not acknowledge received interrupt enable.

STOPIE

Bit 5: STOP detection Interrupt enable.

TCIE

Bit 6: Transfer Complete interrupt enable.

ERRIE

Bit 7: Error interrupts enable.

DNF

Bits 8-11: Digital noise filter.

ANFOFF

Bit 12: Analog noise filter OFF.

TXDMAEN

Bit 14: DMA transmission requests enable.

RXDMAEN

Bit 15: DMA reception requests enable.

SBC

Bit 16: Slave byte control.

NOSTRETCH

Bit 17: Clock stretching disable.

WUPEN

Bit 18: Wakeup from STOP enable.

GCEN

Bit 19: General call enable.

SMBHEN

Bit 20: SMBus Host address enable.

SMBDEN

Bit 21: SMBus Device Default address enable.

ALERTEN

Bit 22: SMBUS alert enable.

PECEN

Bit 23: PEC enable.

CR2

Control register 2

Offset: 0x4, size: 32, reset: 0x00000000, access: read-write

0/11 fields covered.

31	30	29	28	27	26	25	24	23	22	21	20	19	18	17	16
					PECBYTE rw	AUTOEND rw	RELOAD rw	NBYTES rw
15	14	13	12	11	10	9	8	7	6	5	4	3	2	1	0
NACK rw	STOP rw	START rw	HEAD10R rw	ADD10 rw	RD_WRN rw	SADD rw

Toggle fields

SADD

Bits 0-9: Slave address bit (master mode).

RD_WRN

Bit 10: Transfer direction (master mode).

ADD10

Bit 11: 10-bit addressing mode (master mode).

HEAD10R

Bit 12: 10-bit address header only read direction (master receiver mode).

START

Bit 13: Start generation.

STOP

Bit 14: Stop generation (master mode).

NACK

Bit 15: NACK generation (slave mode).

NBYTES

Bits 16-23: Number of bytes.

RELOAD

Bit 24: NBYTES reload mode.

AUTOEND

Bit 25: Automatic end mode (master mode).

PECBYTE

Bit 26: Packet error checking byte.

OAR1

Own address register 1

Offset: 0x8, size: 32, reset: 0x00000000, access: read-write

0/3 fields covered.

15	14	13	12	11	10	9	8	7	6	5	4	3	2	1	0
OA1EN rw					OA1MODE rw	OA1 rw

Toggle fields

OA1

Bits 0-9: Interface address.

OA1MODE

Bit 10: Own Address 1 10-bit mode.

OA1EN

Bit 15: Own Address 1 enable.

OAR2

Own address register 2

Offset: 0xc, size: 32, reset: 0x00000000, access: read-write

0/3 fields covered.

15	14	13	12	11	10	9	8	7	6	5	4	3	2	1	0
OA2EN rw					OA2MSK rw			OA2 rw

Toggle fields

OA2

Bits 1-7: Interface address.

OA2MSK

Bits 8-10: Own Address 2 masks.

OA2EN

Bit 15: Own Address 2 enable.

TIMINGR

Timing register

Offset: 0x10, size: 32, reset: 0x00000000, access: read-write

0/5 fields covered.

31	30	29	28	27	26	25	24	23	22	21	20	19	18	17	16
PRESC rw								SCLDEL rw				SDADEL rw
15	14	13	12	11	10	9	8	7	6	5	4	3	2	1	0
SCLH rw								SCLL rw

Toggle fields

SCLL

Bits 0-7: SCL low period (master mode).

SCLH

Bits 8-15: SCL high period (master mode).

SDADEL

Bits 16-19: Data hold time.

SCLDEL

Bits 20-23: Data setup time.

PRESC

Bits 28-31: Timing prescaler.

TIMEOUTR

Status register 1

Offset: 0x14, size: 32, reset: 0x00000000, access: read-write

0/5 fields covered.

31	30	29	28	27	26	25	24	23	22	21	20	19	18	17	16
TEXTEN rw				TIMEOUTB rw
15	14	13	12	11	10	9	8	7	6	5	4	3	2	1	0
TIMOUTEN rw			TIDLE rw	TIMEOUTA rw

Toggle fields

TIMEOUTA

Bits 0-11: Bus timeout A.

TIDLE

Bit 12: Idle clock timeout detection.

TIMOUTEN

Bit 15: Clock timeout enable.

TIMEOUTB

Bits 16-27: Bus timeout B.

TEXTEN

Bit 31: Extended clock timeout enable.

ISR

Interrupt and Status register

Offset: 0x18, size: 32, reset: 0x00000001, access: Unspecified

15/17 fields covered.

31	30	29	28	27	26	25	24	23	22	21	20	19	18	17	16
								ADDCODE r							DIR r
15	14	13	12	11	10	9	8	7	6	5	4	3	2	1	0
BUSY r		ALERT r	TIMEOUT r	PECERR r	OVR r	ARLO r	BERR r	TCR r	TC r	STOPF r	NACKF r	ADDR r	RXNE r	TXIS rw	TXE rw

Toggle fields

TXE

Bit 0: Transmit data register empty (transmitters).

TXIS

Bit 1: Transmit interrupt status (transmitters).

RXNE

Bit 2: Receive data register not empty (receivers).

ADDR

Bit 3: Address matched (slave mode).

NACKF

Bit 4: Not acknowledge received flag.

STOPF

Bit 5: Stop detection flag.

TC

Bit 6: Transfer Complete (master mode).

TCR

Bit 7: Transfer Complete Reload.

BERR

Bit 8: Bus error.

ARLO

Bit 9: Arbitration lost.

OVR

Bit 10: Overrun/Underrun (slave mode).

PECERR

Bit 11: PEC Error in reception.

TIMEOUT

Bit 12: Timeout or t_low detection flag.

ALERT

Bit 13: SMBus alert.

BUSY

Bit 15: Bus busy.

DIR

Bit 16: Transfer direction (Slave mode).

ADDCODE

Bits 17-23: Address match code (Slave mode).

ICR

Interrupt clear register

Offset: 0x1c, size: 32, reset: 0x00000000, access: write-only

0/9 fields covered.

15	14	13	12	11	10	9	8	7	6	5	4	3	2	1	0
		ALERTCF w	TIMOUTCF w	PECCF w	OVRCF w	ARLOCF w	BERRCF w			STOPCF w	NACKCF w	ADDRCF w

Toggle fields

ADDRCF

Bit 3: Address Matched flag clear.

NACKCF

Bit 4: Not Acknowledge flag clear.

STOPCF

Bit 5: Stop detection flag clear.

BERRCF

Bit 8: Bus error flag clear.

ARLOCF

Bit 9: Arbitration lost flag clear.

OVRCF

Bit 10: Overrun/Underrun flag clear.

PECCF

Bit 11: PEC Error flag clear.

TIMOUTCF

Bit 12: Timeout detection flag clear.

ALERTCF

Bit 13: Alert flag clear.

PECR

PEC register

Offset: 0x20, size: 32, reset: 0x00000000, access: read-only

1/1 fields covered.

15	14	13	12	11	10	9	8	7	6	5	4	3	2	1	0
								PEC r

Toggle fields

PEC

Bits 0-7: Packet error checking register.

RXDR

Receive data register

Offset: 0x24, size: 32, reset: 0x00000000, access: read-only

1/1 fields covered.

15	14	13	12	11	10	9	8	7	6	5	4	3	2	1	0
								RXDATA r

Toggle fields

RXDATA

Bits 0-7: 8-bit receive data.

TXDR

Transmit data register

Offset: 0x28, size: 32, reset: 0x00000000, access: read-write

0/1 fields covered.

15	14	13	12	11	10	9	8	7	6	5	4	3	2	1	0
								TXDATA rw

Toggle fields

TXDATA

Bits 0-7: 8-bit transmit data.

SEC_I2C3

0x50005c00: Inter-integrated circuit

17/76 fields covered.

Toggle register map

Offset	Name	31	27	26	25	24	23	22	21	20	19	18	17	16	15	14	13	12	11	10	9	8	7	6	5	4	3	2	1	0
0x0	CR1						PECEN	ALERTEN	SMBDEN	SMBHEN	GCEN	WUPEN	NOSTRETCH	SBC	RXDMAEN	TXDMAEN		ANFOFF	DNF				ERRIE	TCIE	STOPIE	NACKIE	ADDRIE	RXIE	TXIE	PE
0x4	CR2			PECBYTE	AUTOEND	RELOAD	NBYTES								NACK	STOP	START	HEAD10R	ADD10	RD_WRN	SADD
0x8	OAR1														OA1EN					OA1MODE	OA1
0xc	OAR2														OA2EN					OA2MSK			OA2
0x10	TIMINGR	PRESC					SCLDEL				SDADEL				SCLH								SCLL
0x14	TIMEOUTR	TEXTEN	TIMEOUTB												TIMOUTEN			TIDLE	TIMEOUTA
0x18	ISR						ADDCODE							DIR	BUSY		ALERT	TIMEOUT	PECERR	OVR	ARLO	BERR	TCR	TC	STOPF	NACKF	ADDR	RXNE	TXIS	TXE
0x1c	ICR																ALERTCF	TIMOUTCF	PECCF	OVRCF	ARLOCF	BERRCF			STOPCF	NACKCF	ADDRCF
0x20	PECR																						PEC
0x24	RXDR																						RXDATA
0x28	TXDR																						TXDATA

Toggle registers

CR1

Control register 1

Offset: 0x0, size: 32, reset: 0x00000000, access: read-write

0/20 fields covered.

31	30	29	28	27	26	25	24	23	22	21	20	19	18	17	16
								PECEN rw	ALERTEN rw	SMBDEN rw	SMBHEN rw	GCEN rw	WUPEN rw	NOSTRETCH rw	SBC rw
15	14	13	12	11	10	9	8	7	6	5	4	3	2	1	0
RXDMAEN rw	TXDMAEN rw		ANFOFF rw	DNF rw				ERRIE rw	TCIE rw	STOPIE rw	NACKIE rw	ADDRIE rw	RXIE rw	TXIE rw	PE rw

Toggle fields

PE

Bit 0: Peripheral enable.

TXIE

Bit 1: TX Interrupt enable.

RXIE

Bit 2: RX Interrupt enable.

ADDRIE

Bit 3: Address match interrupt enable (slave only).

NACKIE

Bit 4: Not acknowledge received interrupt enable.

STOPIE

Bit 5: STOP detection Interrupt enable.

TCIE

Bit 6: Transfer Complete interrupt enable.

ERRIE

Bit 7: Error interrupts enable.

DNF

Bits 8-11: Digital noise filter.

ANFOFF

Bit 12: Analog noise filter OFF.

TXDMAEN

Bit 14: DMA transmission requests enable.

RXDMAEN

Bit 15: DMA reception requests enable.

SBC

Bit 16: Slave byte control.

NOSTRETCH

Bit 17: Clock stretching disable.

WUPEN

Bit 18: Wakeup from STOP enable.

GCEN

Bit 19: General call enable.

SMBHEN

Bit 20: SMBus Host address enable.

SMBDEN

Bit 21: SMBus Device Default address enable.

ALERTEN

Bit 22: SMBUS alert enable.

PECEN

Bit 23: PEC enable.

CR2

Control register 2

Offset: 0x4, size: 32, reset: 0x00000000, access: read-write

0/11 fields covered.

31	30	29	28	27	26	25	24	23	22	21	20	19	18	17	16
					PECBYTE rw	AUTOEND rw	RELOAD rw	NBYTES rw
15	14	13	12	11	10	9	8	7	6	5	4	3	2	1	0
NACK rw	STOP rw	START rw	HEAD10R rw	ADD10 rw	RD_WRN rw	SADD rw

Toggle fields

SADD

Bits 0-9: Slave address bit (master mode).

RD_WRN

Bit 10: Transfer direction (master mode).

ADD10

Bit 11: 10-bit addressing mode (master mode).

HEAD10R

Bit 12: 10-bit address header only read direction (master receiver mode).

START

Bit 13: Start generation.

STOP

Bit 14: Stop generation (master mode).

NACK

Bit 15: NACK generation (slave mode).

NBYTES

Bits 16-23: Number of bytes.

RELOAD

Bit 24: NBYTES reload mode.

AUTOEND

Bit 25: Automatic end mode (master mode).

PECBYTE

Bit 26: Packet error checking byte.

OAR1

Own address register 1

Offset: 0x8, size: 32, reset: 0x00000000, access: read-write

0/3 fields covered.

15	14	13	12	11	10	9	8	7	6	5	4	3	2	1	0
OA1EN rw					OA1MODE rw	OA1 rw

Toggle fields

OA1

Bits 0-9: Interface address.

OA1MODE

Bit 10: Own Address 1 10-bit mode.

OA1EN

Bit 15: Own Address 1 enable.

OAR2

Own address register 2

Offset: 0xc, size: 32, reset: 0x00000000, access: read-write

0/3 fields covered.

15	14	13	12	11	10	9	8	7	6	5	4	3	2	1	0
OA2EN rw					OA2MSK rw			OA2 rw

Toggle fields

OA2

Bits 1-7: Interface address.

OA2MSK

Bits 8-10: Own Address 2 masks.

OA2EN

Bit 15: Own Address 2 enable.

TIMINGR

Timing register

Offset: 0x10, size: 32, reset: 0x00000000, access: read-write

0/5 fields covered.

31	30	29	28	27	26	25	24	23	22	21	20	19	18	17	16
PRESC rw								SCLDEL rw				SDADEL rw
15	14	13	12	11	10	9	8	7	6	5	4	3	2	1	0
SCLH rw								SCLL rw

Toggle fields

SCLL

Bits 0-7: SCL low period (master mode).

SCLH

Bits 8-15: SCL high period (master mode).

SDADEL

Bits 16-19: Data hold time.

SCLDEL

Bits 20-23: Data setup time.

PRESC

Bits 28-31: Timing prescaler.

TIMEOUTR

Status register 1

Offset: 0x14, size: 32, reset: 0x00000000, access: read-write

0/5 fields covered.

31	30	29	28	27	26	25	24	23	22	21	20	19	18	17	16
TEXTEN rw				TIMEOUTB rw
15	14	13	12	11	10	9	8	7	6	5	4	3	2	1	0
TIMOUTEN rw			TIDLE rw	TIMEOUTA rw

Toggle fields

TIMEOUTA

Bits 0-11: Bus timeout A.

TIDLE

Bit 12: Idle clock timeout detection.

TIMOUTEN

Bit 15: Clock timeout enable.

TIMEOUTB

Bits 16-27: Bus timeout B.

TEXTEN

Bit 31: Extended clock timeout enable.

ISR

Interrupt and Status register

Offset: 0x18, size: 32, reset: 0x00000001, access: Unspecified

15/17 fields covered.

31	30	29	28	27	26	25	24	23	22	21	20	19	18	17	16
								ADDCODE r							DIR r
15	14	13	12	11	10	9	8	7	6	5	4	3	2	1	0
BUSY r		ALERT r	TIMEOUT r	PECERR r	OVR r	ARLO r	BERR r	TCR r	TC r	STOPF r	NACKF r	ADDR r	RXNE r	TXIS rw	TXE rw

Toggle fields

TXE

Bit 0: Transmit data register empty (transmitters).

TXIS

Bit 1: Transmit interrupt status (transmitters).

RXNE

Bit 2: Receive data register not empty (receivers).

ADDR

Bit 3: Address matched (slave mode).

NACKF

Bit 4: Not acknowledge received flag.

STOPF

Bit 5: Stop detection flag.

TC

Bit 6: Transfer Complete (master mode).

TCR

Bit 7: Transfer Complete Reload.

BERR

Bit 8: Bus error.

ARLO

Bit 9: Arbitration lost.

OVR

Bit 10: Overrun/Underrun (slave mode).

PECERR

Bit 11: PEC Error in reception.

TIMEOUT

Bit 12: Timeout or t_low detection flag.

ALERT

Bit 13: SMBus alert.

BUSY

Bit 15: Bus busy.

DIR

Bit 16: Transfer direction (Slave mode).

ADDCODE

Bits 17-23: Address match code (Slave mode).

ICR

Interrupt clear register

Offset: 0x1c, size: 32, reset: 0x00000000, access: write-only

0/9 fields covered.

15	14	13	12	11	10	9	8	7	6	5	4	3	2	1	0
		ALERTCF w	TIMOUTCF w	PECCF w	OVRCF w	ARLOCF w	BERRCF w			STOPCF w	NACKCF w	ADDRCF w

Toggle fields

ADDRCF

Bit 3: Address Matched flag clear.

NACKCF

Bit 4: Not Acknowledge flag clear.

STOPCF

Bit 5: Stop detection flag clear.

BERRCF

Bit 8: Bus error flag clear.

ARLOCF

Bit 9: Arbitration lost flag clear.

OVRCF

Bit 10: Overrun/Underrun flag clear.

PECCF

Bit 11: PEC Error flag clear.

TIMOUTCF

Bit 12: Timeout detection flag clear.

ALERTCF

Bit 13: Alert flag clear.

PECR

PEC register

Offset: 0x20, size: 32, reset: 0x00000000, access: read-only

1/1 fields covered.

15	14	13	12	11	10	9	8	7	6	5	4	3	2	1	0
								PEC r

Toggle fields

PEC

Bits 0-7: Packet error checking register.

RXDR

Receive data register

Offset: 0x24, size: 32, reset: 0x00000000, access: read-only

1/1 fields covered.

15	14	13	12	11	10	9	8	7	6	5	4	3	2	1	0
								RXDATA r

Toggle fields

RXDATA

Bits 0-7: 8-bit receive data.

TXDR

Transmit data register

Offset: 0x28, size: 32, reset: 0x00000000, access: read-write

0/1 fields covered.

15	14	13	12	11	10	9	8	7	6	5	4	3	2	1	0
								TXDATA rw

Toggle fields

TXDATA

Bits 0-7: 8-bit transmit data.

SEC_I2C4

0x50008400: Inter-integrated circuit

17/76 fields covered.

Toggle register map

Offset	Name	31	27	26	25	24	23	22	21	20	19	18	17	16	15	14	13	12	11	10	9	8	7	6	5	4	3	2	1	0
0x0	CR1						PECEN	ALERTEN	SMBDEN	SMBHEN	GCEN	WUPEN	NOSTRETCH	SBC	RXDMAEN	TXDMAEN		ANFOFF	DNF				ERRIE	TCIE	STOPIE	NACKIE	ADDRIE	RXIE	TXIE	PE
0x4	CR2			PECBYTE	AUTOEND	RELOAD	NBYTES								NACK	STOP	START	HEAD10R	ADD10	RD_WRN	SADD
0x8	OAR1														OA1EN					OA1MODE	OA1
0xc	OAR2														OA2EN					OA2MSK			OA2
0x10	TIMINGR	PRESC					SCLDEL				SDADEL				SCLH								SCLL
0x14	TIMEOUTR	TEXTEN	TIMEOUTB												TIMOUTEN			TIDLE	TIMEOUTA
0x18	ISR						ADDCODE							DIR	BUSY		ALERT	TIMEOUT	PECERR	OVR	ARLO	BERR	TCR	TC	STOPF	NACKF	ADDR	RXNE	TXIS	TXE
0x1c	ICR																ALERTCF	TIMOUTCF	PECCF	OVRCF	ARLOCF	BERRCF			STOPCF	NACKCF	ADDRCF
0x20	PECR																						PEC
0x24	RXDR																						RXDATA
0x28	TXDR																						TXDATA

Toggle registers

CR1

Control register 1

Offset: 0x0, size: 32, reset: 0x00000000, access: read-write

0/20 fields covered.

31	30	29	28	27	26	25	24	23	22	21	20	19	18	17	16
								PECEN rw	ALERTEN rw	SMBDEN rw	SMBHEN rw	GCEN rw	WUPEN rw	NOSTRETCH rw	SBC rw
15	14	13	12	11	10	9	8	7	6	5	4	3	2	1	0
RXDMAEN rw	TXDMAEN rw		ANFOFF rw	DNF rw				ERRIE rw	TCIE rw	STOPIE rw	NACKIE rw	ADDRIE rw	RXIE rw	TXIE rw	PE rw

Toggle fields

PE

Bit 0: Peripheral enable.

TXIE

Bit 1: TX Interrupt enable.

RXIE

Bit 2: RX Interrupt enable.

ADDRIE

Bit 3: Address match interrupt enable (slave only).

NACKIE

Bit 4: Not acknowledge received interrupt enable.

STOPIE

Bit 5: STOP detection Interrupt enable.

TCIE

Bit 6: Transfer Complete interrupt enable.

ERRIE

Bit 7: Error interrupts enable.

DNF

Bits 8-11: Digital noise filter.

ANFOFF

Bit 12: Analog noise filter OFF.

TXDMAEN

Bit 14: DMA transmission requests enable.

RXDMAEN

Bit 15: DMA reception requests enable.

SBC

Bit 16: Slave byte control.

NOSTRETCH

Bit 17: Clock stretching disable.

WUPEN

Bit 18: Wakeup from STOP enable.

GCEN

Bit 19: General call enable.

SMBHEN

Bit 20: SMBus Host address enable.

SMBDEN

Bit 21: SMBus Device Default address enable.

ALERTEN

Bit 22: SMBUS alert enable.

PECEN

Bit 23: PEC enable.

CR2

Control register 2

Offset: 0x4, size: 32, reset: 0x00000000, access: read-write

0/11 fields covered.

31	30	29	28	27	26	25	24	23	22	21	20	19	18	17	16
					PECBYTE rw	AUTOEND rw	RELOAD rw	NBYTES rw
15	14	13	12	11	10	9	8	7	6	5	4	3	2	1	0
NACK rw	STOP rw	START rw	HEAD10R rw	ADD10 rw	RD_WRN rw	SADD rw

Toggle fields

SADD

Bits 0-9: Slave address bit (master mode).

RD_WRN

Bit 10: Transfer direction (master mode).

ADD10

Bit 11: 10-bit addressing mode (master mode).

HEAD10R

Bit 12: 10-bit address header only read direction (master receiver mode).

START

Bit 13: Start generation.

STOP

Bit 14: Stop generation (master mode).

NACK

Bit 15: NACK generation (slave mode).

NBYTES

Bits 16-23: Number of bytes.

RELOAD

Bit 24: NBYTES reload mode.

AUTOEND

Bit 25: Automatic end mode (master mode).

PECBYTE

Bit 26: Packet error checking byte.

OAR1

Own address register 1

Offset: 0x8, size: 32, reset: 0x00000000, access: read-write

0/3 fields covered.

15	14	13	12	11	10	9	8	7	6	5	4	3	2	1	0
OA1EN rw					OA1MODE rw	OA1 rw

Toggle fields

OA1

Bits 0-9: Interface address.

OA1MODE

Bit 10: Own Address 1 10-bit mode.

OA1EN

Bit 15: Own Address 1 enable.

OAR2

Own address register 2

Offset: 0xc, size: 32, reset: 0x00000000, access: read-write

0/3 fields covered.

15	14	13	12	11	10	9	8	7	6	5	4	3	2	1	0
OA2EN rw					OA2MSK rw			OA2 rw

Toggle fields

OA2

Bits 1-7: Interface address.

OA2MSK

Bits 8-10: Own Address 2 masks.

OA2EN

Bit 15: Own Address 2 enable.

TIMINGR

Timing register

Offset: 0x10, size: 32, reset: 0x00000000, access: read-write

0/5 fields covered.

31	30	29	28	27	26	25	24	23	22	21	20	19	18	17	16
PRESC rw								SCLDEL rw				SDADEL rw
15	14	13	12	11	10	9	8	7	6	5	4	3	2	1	0
SCLH rw								SCLL rw

Toggle fields

SCLL

Bits 0-7: SCL low period (master mode).

SCLH

Bits 8-15: SCL high period (master mode).

SDADEL

Bits 16-19: Data hold time.

SCLDEL

Bits 20-23: Data setup time.

PRESC

Bits 28-31: Timing prescaler.

TIMEOUTR

Status register 1

Offset: 0x14, size: 32, reset: 0x00000000, access: read-write

0/5 fields covered.

31	30	29	28	27	26	25	24	23	22	21	20	19	18	17	16
TEXTEN rw				TIMEOUTB rw
15	14	13	12	11	10	9	8	7	6	5	4	3	2	1	0
TIMOUTEN rw			TIDLE rw	TIMEOUTA rw

Toggle fields

TIMEOUTA

Bits 0-11: Bus timeout A.

TIDLE

Bit 12: Idle clock timeout detection.

TIMOUTEN

Bit 15: Clock timeout enable.

TIMEOUTB

Bits 16-27: Bus timeout B.

TEXTEN

Bit 31: Extended clock timeout enable.

ISR

Interrupt and Status register

Offset: 0x18, size: 32, reset: 0x00000001, access: Unspecified

15/17 fields covered.

31	30	29	28	27	26	25	24	23	22	21	20	19	18	17	16
								ADDCODE r							DIR r
15	14	13	12	11	10	9	8	7	6	5	4	3	2	1	0
BUSY r		ALERT r	TIMEOUT r	PECERR r	OVR r	ARLO r	BERR r	TCR r	TC r	STOPF r	NACKF r	ADDR r	RXNE r	TXIS rw	TXE rw

Toggle fields

TXE

Bit 0: Transmit data register empty (transmitters).

TXIS

Bit 1: Transmit interrupt status (transmitters).

RXNE

Bit 2: Receive data register not empty (receivers).

ADDR

Bit 3: Address matched (slave mode).

NACKF

Bit 4: Not acknowledge received flag.

STOPF

Bit 5: Stop detection flag.

TC

Bit 6: Transfer Complete (master mode).

TCR

Bit 7: Transfer Complete Reload.

BERR

Bit 8: Bus error.

ARLO

Bit 9: Arbitration lost.

OVR

Bit 10: Overrun/Underrun (slave mode).

PECERR

Bit 11: PEC Error in reception.

TIMEOUT

Bit 12: Timeout or t_low detection flag.

ALERT

Bit 13: SMBus alert.

BUSY

Bit 15: Bus busy.

DIR

Bit 16: Transfer direction (Slave mode).

ADDCODE

Bits 17-23: Address match code (Slave mode).

ICR

Interrupt clear register

Offset: 0x1c, size: 32, reset: 0x00000000, access: write-only

0/9 fields covered.

15	14	13	12	11	10	9	8	7	6	5	4	3	2	1	0
		ALERTCF w	TIMOUTCF w	PECCF w	OVRCF w	ARLOCF w	BERRCF w			STOPCF w	NACKCF w	ADDRCF w

Toggle fields

ADDRCF

Bit 3: Address Matched flag clear.

NACKCF

Bit 4: Not Acknowledge flag clear.

STOPCF

Bit 5: Stop detection flag clear.

BERRCF

Bit 8: Bus error flag clear.

ARLOCF

Bit 9: Arbitration lost flag clear.

OVRCF

Bit 10: Overrun/Underrun flag clear.

PECCF

Bit 11: PEC Error flag clear.

TIMOUTCF

Bit 12: Timeout detection flag clear.

ALERTCF

Bit 13: Alert flag clear.

PECR

PEC register

Offset: 0x20, size: 32, reset: 0x00000000, access: read-only

1/1 fields covered.

15	14	13	12	11	10	9	8	7	6	5	4	3	2	1	0
								PEC r

Toggle fields

PEC

Bits 0-7: Packet error checking register.

RXDR

Receive data register

Offset: 0x24, size: 32, reset: 0x00000000, access: read-only

1/1 fields covered.

15	14	13	12	11	10	9	8	7	6	5	4	3	2	1	0
								RXDATA r

Toggle fields

RXDATA

Bits 0-7: 8-bit receive data.

TXDR

Transmit data register

Offset: 0x28, size: 32, reset: 0x00000000, access: read-write

0/1 fields covered.

15	14	13	12	11	10	9	8	7	6	5	4	3	2	1	0
								TXDATA rw

Toggle fields

TXDATA

Bits 0-7: 8-bit transmit data.

SEC_ICache

0x50030400: ICache

5/40 fields covered.

Toggle register map

Offset	Name	31	28	26	19	18	17	16	15	11	7	2	1	0
0x0	CR				MISSMRST	HITMRST	MISSMEN	HITMEN				WAYSEL	CACHEINV	EN
0x4	SR											ERRF	BSYENDF	BUSYF
0x8	IER											ERRIE	BSYENDIE
0xc	FCR											CERRF	CBSYENDF
0x10	HMONR	HITMON							HITMON
0x14	MMONR								MISSMON
0x20	CRR[0]	HBURST	MSTSEL	REMAPADDR					REN	RSIZE	BASEADDR
0x24	CRR[1]	HBURST	MSTSEL	REMAPADDR					REN	RSIZE	BASEADDR
0x28	CRR[2]	HBURST	MSTSEL	REMAPADDR					REN	RSIZE	BASEADDR
0x2c	CRR[3]	HBURST	MSTSEL	REMAPADDR					REN	RSIZE	BASEADDR

Toggle registers

CR

ICACHE control register

Offset: 0x0, size: 32, reset: 0x00000004, access: read-write

0/7 fields covered.

31	30	29	28	27	26	25	24	23	22	21	20	19	18	17	16
												MISSMRST rw	HITMRST rw	MISSMEN rw	HITMEN rw
15	14	13	12	11	10	9	8	7	6	5	4	3	2	1	0
													WAYSEL rw	CACHEINV rw	EN rw

Toggle fields

EN

Bit 0: EN.

CACHEINV

Bit 1: CACHEINV.

WAYSEL

Bit 2: WAYSEL.

HITMEN

Bit 16: HITMEN.

MISSMEN

Bit 17: MISSMEN.

HITMRST

Bit 18: HITMRST.

MISSMRST

Bit 19: MISSMRST.

SR

ICACHE status register

Offset: 0x4, size: 32, reset: 0x00000001, access: read-only

3/3 fields covered.

15	14	13	12	11	10	9	8	7	6	5	4	3	2	1	0
													ERRF r	BSYENDF r	BUSYF r

0/6 fields covered.

31	30	29	28	27	26	25	24	23	22	21	20	19	18	17	16
HBURST rw			MSTSEL rw		REMAPADDR rw
15	14	13	12	11	10	9	8	7	6	5	4	3	2	1	0
REN rw				RSIZE rw				BASEADDR rw

Toggle fields

BASEADDR

Bits 0-7: BASEADDR.

RSIZE

Bits 9-11: RSIZE.

REN

Bit 15: REN.

REMAPADDR

Bits 16-26: REMAPADDR.

MSTSEL

Bit 28: MSTSEL.

HBURST

Bit 31: HBURST.

CRR[1]

ICACHE region configuration register

Offset: 0x24, size: 32, reset: 0x00000200, access: read-write

0/6 fields covered.

31	30	29	28	27	26	25	24	23	22	21	20	19	18	17	16
HBURST rw			MSTSEL rw		REMAPADDR rw
15	14	13	12	11	10	9	8	7	6	5	4	3	2	1	0
REN rw				RSIZE rw				BASEADDR rw

Toggle fields

BASEADDR

Bits 0-7: BASEADDR.

RSIZE

Bits 9-11: RSIZE.

REN

Bit 15: REN.

REMAPADDR

Bits 16-26: REMAPADDR.

MSTSEL

Bit 28: MSTSEL.

HBURST

Bit 31: HBURST.

CRR[2]

ICACHE region configuration register

Offset: 0x28, size: 32, reset: 0x00000200, access: read-write

0/6 fields covered.

31	30	29	28	27	26	25	24	23	22	21	20	19	18	17	16
HBURST rw			MSTSEL rw		REMAPADDR rw
15	14	13	12	11	10	9	8	7	6	5	4	3	2	1	0
REN rw				RSIZE rw				BASEADDR rw

Toggle fields

BASEADDR

Bits 0-7: BASEADDR.

RSIZE

Bits 9-11: RSIZE.

REN

Bit 15: REN.

REMAPADDR

Bits 16-26: REMAPADDR.

MSTSEL

Bit 28: MSTSEL.

HBURST

Bit 31: HBURST.

CRR[3]

ICACHE region configuration register

Offset: 0x2c, size: 32, reset: 0x00000200, access: read-write

0/6 fields covered.

31	30	29	28	27	26	25	24	23	22	21	20	19	18	17	16
HBURST rw			MSTSEL rw		REMAPADDR rw
15	14	13	12	11	10	9	8	7	6	5	4	3	2	1	0
REN rw				RSIZE rw				BASEADDR rw

Toggle fields

BASEADDR

Bits 0-7: BASEADDR.

RSIZE

Bits 9-11: RSIZE.

REN

Bit 15: REN.

REMAPADDR

Bits 16-26: REMAPADDR.

MSTSEL

Bit 28: MSTSEL.

HBURST

Bit 31: HBURST.

SEC_IWDG

0x50003000: Independent watchdog

3/7 fields covered.

Toggle register map

Offset	Name	15	11	2	1	0
0x0 (16-bit)	KR	KEY
0x4 (16-bit)	PR			PR
0x8 (16-bit)	RLR		RL
0xc (16-bit)	SR			WVU	RVU	PVU
0x10 (16-bit)	WINR		WIN

Toggle registers

KR

Key register

Offset: 0x0, size: 16, reset: 0x00000000, access: write-only

0/1 fields covered.

15	14	13	12	11	10	9	8	7	6	5	4	3	2	1	0
KEY w

Toggle fields

KEY

Bits 0-15: Key value (write only, read 0x0000).

PR

Prescaler register

Offset: 0x4, size: 16, reset: 0x00000000, access: read-write

0/1 fields covered.

15	14	13	12	11	10	9	8	7	6	5	4	3	2	1	0
													PR rw

Toggle fields

PR

Bits 0-2: Prescaler divider.

RLR

Reload register

Offset: 0x8, size: 16, reset: 0x00000FFF, access: read-write

0/1 fields covered.

15	14	13	12	11	10	9	8	7	6	5	4	3	2	1	0
				RL rw

Toggle fields

RL

Bits 0-11: Watchdog counter reload value.

SR

Status register

Offset: 0xc, size: 16, reset: 0x00000000, access: read-only

3/3 fields covered.

15	14	13	12	11	10	9	8	7	6	5	4	3	2	1	0
													WVU r	RVU r	PVU r

Toggle fields

PVU

Bit 0: Watchdog prescaler value update.

RVU

Bit 1: Watchdog counter reload value update.

WVU

Bit 2: Watchdog counter window value update.

WINR

Window register

Offset: 0x10, size: 16, reset: 0x00000FFF, access: read-write

0/1 fields covered.

15	14	13	12	11	10	9	8	7	6	5	4	3	2	1	0
				WIN rw

Toggle fields

WIN

Bits 0-11: Watchdog counter window value.

SEC_LPTIM1

0x50007c00: Low power timer

10/51 fields covered.

Toggle register map

Offset	Name	24	23	22	21	20	19	18	15	11	8	7	6	5	4	3	2	1	0
0x0	ISR										REPOK	UE	DOWN	UP	ARROK	CMPOK	EXTTRIG	ARRM	CMPM
0x4	ICR										REPOKCF	UECF	DOWNCF	UPCF	ARROKCF	CMPOKCF	EXTTRIGCF	ARRMCF	CMPMCF
0x8	IER										REPOKIE	UEIE	DOWNIE	UPIE	ARROKIE	CMPOKIE	EXTTRIGIE	ARRMIE	CMPMIE
0xc	CFGR	ENC	COUNTMODE	PRELOAD	WAVPOL	WAVE	TIMOUT	TRIGEN	TRIGSEL	PRESC		TRGFLT			CKFLT		CKPOL		CKSEL
0x10	CR														COUNTRST	RSTARE	CNTSTRT	SNGSTRT	ENABLE
0x14	CMP								CMP
0x18	ARR								ARR
0x1c	CNT								CNT
0x20	OR																	OR_1	OR_0
0x28	RCR											REP

Toggle registers

ISR

Interrupt and Status Register

Offset: 0x0, size: 32, reset: 0x00000000, access: read-only

9/9 fields covered.

15	14	13	12	11	10	9	8	7	6	5	4	3	2	1	0
							REPOK r	UE r	DOWN r	UP r	ARROK r	CMPOK r	EXTTRIG r	ARRM r	CMPM r

Toggle fields

CMPM

Bit 0: Compare match.

ARRM

Bit 1: Autoreload match.

EXTTRIG

Bit 2: External trigger edge event.

CMPOK

Bit 3: Compare register update OK.

ARROK

Bit 4: Autoreload register update OK.

UP

Bit 5: Counter direction change down to up.

DOWN

Bit 6: Counter direction change up to down.

UE

Bit 7: LPTIM update event occurred.

REPOK

Bit 8: Repetition register update Ok.

ICR

Interrupt Clear Register

Offset: 0x4, size: 32, reset: 0x00000000, access: write-only

0/9 fields covered.

15	14	13	12	11	10	9	8	7	6	5	4	3	2	1	0
							REPOKCF w	UECF w	DOWNCF w	UPCF w	ARROKCF w	CMPOKCF w	EXTTRIGCF w	ARRMCF w	CMPMCF w

Toggle fields

CMPMCF

Bit 0: compare match Clear Flag.

ARRMCF

Bit 1: Autoreload match Clear Flag.

EXTTRIGCF

Bit 2: External trigger valid edge Clear Flag.

CMPOKCF

Bit 3: Compare register update OK Clear Flag.

ARROKCF

Bit 4: Autoreload register update OK Clear Flag.

UPCF

Bit 5: Direction change to UP Clear Flag.

DOWNCF

Bit 6: Direction change to down Clear Flag.

UECF

Bit 7: Update event clear flag.

REPOKCF

Bit 8: Repetition register update OK clear flag.

IER

Interrupt Enable Register

Offset: 0x8, size: 32, reset: 0x00000000, access: read-write

0/9 fields covered.

15	14	13	12	11	10	9	8	7	6	5	4	3	2	1	0
							REPOKIE rw	UEIE rw	DOWNIE rw	UPIE rw	ARROKIE rw	CMPOKIE rw	EXTTRIGIE rw	ARRMIE rw	CMPMIE rw

Toggle fields

CMPMIE

Bit 0: Compare match Interrupt Enable.

ARRMIE

Bit 1: Autoreload match Interrupt Enable.

EXTTRIGIE

Bit 2: External trigger valid edge Interrupt Enable.

CMPOKIE

Bit 3: Compare register update OK Interrupt Enable.

ARROKIE

Bit 4: Autoreload register update OK Interrupt Enable.

UPIE

Bit 5: Direction change to UP Interrupt Enable.

DOWNIE

Bit 6: Direction change to down Interrupt Enable.

UEIE

Bit 7: Update event interrupt enable.

REPOKIE

Bit 8: REPOKIE.

CFGR

Configuration Register

Offset: 0xc, size: 32, reset: 0x00000000, access: read-write

0/13 fields covered.

31	30	29	28	27	26	25	24	23	22	21	20	19	18	17	16
							ENC rw	COUNTMODE rw	PRELOAD rw	WAVPOL rw	WAVE rw	TIMOUT rw	TRIGEN rw
15	14	13	12	11	10	9	8	7	6	5	4	3	2	1	0
TRIGSEL rw				PRESC rw				TRGFLT rw			CKFLT rw		CKPOL rw		CKSEL rw

Toggle fields

CKSEL

Bit 0: Clock selector.

CKPOL

Bits 1-2: Clock Polarity.

CKFLT

Bits 3-4: Configurable digital filter for external clock.

TRGFLT

Bits 6-7: Configurable digital filter for trigger.

PRESC

Bits 9-11: Clock prescaler.

TRIGSEL

Bits 13-15: Trigger selector.

TRIGEN

Bits 17-18: Trigger enable and polarity.

TIMOUT

Bit 19: Timeout enable.

WAVE

Bit 20: Waveform shape.

WAVPOL

Bit 21: Waveform shape polarity.

PRELOAD

Bit 22: Registers update mode.

COUNTMODE

Bit 23: counter mode enabled.

ENC

Bit 24: Encoder mode enable.

CR

Control Register

Offset: 0x10, size: 32, reset: 0x00000000, access: read-write

0/5 fields covered.

15	14	13	12	11	10	9	8	7	6	5	4	3	2	1	0
											COUNTRST rw	RSTARE rw	CNTSTRT rw	SNGSTRT rw	ENABLE rw

Toggle fields

ENABLE

Bit 0: LPTIM Enable.

SNGSTRT

Bit 1: LPTIM start in single mode.

CNTSTRT

Bit 2: Timer start in continuous mode.

RSTARE

Bit 3: Reset after read enable.

COUNTRST

Bit 4: Counter reset.

CMP

Compare Register

Offset: 0x14, size: 32, reset: 0x00000000, access: read-write

0/1 fields covered.

15	14	13	12	11	10	9	8	7	6	5	4	3	2	1	0
CMP rw

Toggle fields

CMP

Bits 0-15: Compare value.

ARR

Autoreload Register

Offset: 0x18, size: 32, reset: 0x00000001, access: read-write

0/1 fields covered.

15	14	13	12	11	10	9	8	7	6	5	4	3	2	1	0
ARR rw

Toggle fields

ARR

Bits 0-15: Auto reload value.

CNT

Counter Register

Offset: 0x1c, size: 32, reset: 0x00000000, access: read-only

1/1 fields covered.

15	14	13	12	11	10	9	8	7	6	5	4	3	2	1	0
CNT r

Toggle fields

CNT

Bits 0-15: Counter value.

OR

LPTIM option register

Offset: 0x20, size: 32, reset: 0x00000000, access: read-write

0/2 fields covered.

15	14	13	12	11	10	9	8	7	6	5	4	3	2	1	0
														OR_1 rw	OR_0 rw

Toggle fields

OR_0

Bit 0: Option register bit 0.

OR_1

Bit 1: Option register bit 1.

RCR

LPTIM repetition register

Offset: 0x28, size: 32, reset: 0x00000000, access: read-write

0/1 fields covered.

15	14	13	12	11	10	9	8	7	6	5	4	3	2	1	0
								REP rw

Toggle fields

REP

Bits 0-7: Repetition register value.

SEC_LPTIM2

0x50009400: Low power timer

10/51 fields covered.

Toggle register map

Offset	Name	24	23	22	21	20	19	18	15	11	8	7	6	5	4	3	2	1	0
0x0	ISR										REPOK	UE	DOWN	UP	ARROK	CMPOK	EXTTRIG	ARRM	CMPM
0x4	ICR										REPOKCF	UECF	DOWNCF	UPCF	ARROKCF	CMPOKCF	EXTTRIGCF	ARRMCF	CMPMCF
0x8	IER										REPOKIE	UEIE	DOWNIE	UPIE	ARROKIE	CMPOKIE	EXTTRIGIE	ARRMIE	CMPMIE
0xc	CFGR	ENC	COUNTMODE	PRELOAD	WAVPOL	WAVE	TIMOUT	TRIGEN	TRIGSEL	PRESC		TRGFLT			CKFLT		CKPOL		CKSEL
0x10	CR														COUNTRST	RSTARE	CNTSTRT	SNGSTRT	ENABLE
0x14	CMP								CMP
0x18	ARR								ARR
0x1c	CNT								CNT
0x20	OR																	OR_1	OR_0
0x28	RCR											REP

Toggle registers

ISR

Interrupt and Status Register

Offset: 0x0, size: 32, reset: 0x00000000, access: read-only

9/9 fields covered.

15	14	13	12	11	10	9	8	7	6	5	4	3	2	1	0
							REPOK r	UE r	DOWN r	UP r	ARROK r	CMPOK r	EXTTRIG r	ARRM r	CMPM r

Toggle fields

CMPM

Bit 0: Compare match.

ARRM

Bit 1: Autoreload match.

EXTTRIG

Bit 2: External trigger edge event.

CMPOK

Bit 3: Compare register update OK.

ARROK

Bit 4: Autoreload register update OK.

UP

Bit 5: Counter direction change down to up.

DOWN

Bit 6: Counter direction change up to down.

UE

Bit 7: LPTIM update event occurred.

REPOK

Bit 8: Repetition register update Ok.

ICR

Interrupt Clear Register

Offset: 0x4, size: 32, reset: 0x00000000, access: write-only

0/9 fields covered.

15	14	13	12	11	10	9	8	7	6	5	4	3	2	1	0
							REPOKCF w	UECF w	DOWNCF w	UPCF w	ARROKCF w	CMPOKCF w	EXTTRIGCF w	ARRMCF w	CMPMCF w

Toggle fields

CMPMCF

Bit 0: compare match Clear Flag.

ARRMCF

Bit 1: Autoreload match Clear Flag.

EXTTRIGCF

Bit 2: External trigger valid edge Clear Flag.

CMPOKCF

Bit 3: Compare register update OK Clear Flag.

ARROKCF

Bit 4: Autoreload register update OK Clear Flag.

UPCF

Bit 5: Direction change to UP Clear Flag.

DOWNCF

Bit 6: Direction change to down Clear Flag.

UECF

Bit 7: Update event clear flag.

REPOKCF

Bit 8: Repetition register update OK clear flag.

IER

Interrupt Enable Register

Offset: 0x8, size: 32, reset: 0x00000000, access: read-write

0/9 fields covered.

15	14	13	12	11	10	9	8	7	6	5	4	3	2	1	0
							REPOKIE rw	UEIE rw	DOWNIE rw	UPIE rw	ARROKIE rw	CMPOKIE rw	EXTTRIGIE rw	ARRMIE rw	CMPMIE rw

Toggle fields

CMPMIE

Bit 0: Compare match Interrupt Enable.

ARRMIE

Bit 1: Autoreload match Interrupt Enable.

EXTTRIGIE

Bit 2: External trigger valid edge Interrupt Enable.

CMPOKIE

Bit 3: Compare register update OK Interrupt Enable.

ARROKIE

Bit 4: Autoreload register update OK Interrupt Enable.

UPIE

Bit 5: Direction change to UP Interrupt Enable.

DOWNIE

Bit 6: Direction change to down Interrupt Enable.

UEIE

Bit 7: Update event interrupt enable.

REPOKIE

Bit 8: REPOKIE.

CFGR

Configuration Register

Offset: 0xc, size: 32, reset: 0x00000000, access: read-write

0/13 fields covered.

31	30	29	28	27	26	25	24	23	22	21	20	19	18	17	16
							ENC rw	COUNTMODE rw	PRELOAD rw	WAVPOL rw	WAVE rw	TIMOUT rw	TRIGEN rw
15	14	13	12	11	10	9	8	7	6	5	4	3	2	1	0
TRIGSEL rw				PRESC rw				TRGFLT rw			CKFLT rw		CKPOL rw		CKSEL rw

Toggle fields

CKSEL

Bit 0: Clock selector.

CKPOL

Bits 1-2: Clock Polarity.

CKFLT

Bits 3-4: Configurable digital filter for external clock.

TRGFLT

Bits 6-7: Configurable digital filter for trigger.

PRESC

Bits 9-11: Clock prescaler.

TRIGSEL

Bits 13-15: Trigger selector.

TRIGEN

Bits 17-18: Trigger enable and polarity.

TIMOUT

Bit 19: Timeout enable.

WAVE

Bit 20: Waveform shape.

WAVPOL

Bit 21: Waveform shape polarity.

PRELOAD

Bit 22: Registers update mode.

COUNTMODE

Bit 23: counter mode enabled.

ENC

Bit 24: Encoder mode enable.

CR

Control Register

Offset: 0x10, size: 32, reset: 0x00000000, access: read-write

0/5 fields covered.

15	14	13	12	11	10	9	8	7	6	5	4	3	2	1	0
											COUNTRST rw	RSTARE rw	CNTSTRT rw	SNGSTRT rw	ENABLE rw

Toggle fields

ENABLE

Bit 0: LPTIM Enable.

SNGSTRT

Bit 1: LPTIM start in single mode.

CNTSTRT

Bit 2: Timer start in continuous mode.

RSTARE

Bit 3: Reset after read enable.

COUNTRST

Bit 4: Counter reset.

CMP

Compare Register

Offset: 0x14, size: 32, reset: 0x00000000, access: read-write

0/1 fields covered.

15	14	13	12	11	10	9	8	7	6	5	4	3	2	1	0
CMP rw

Toggle fields

CMP

Bits 0-15: Compare value.

ARR

Autoreload Register

Offset: 0x18, size: 32, reset: 0x00000001, access: read-write

0/1 fields covered.

15	14	13	12	11	10	9	8	7	6	5	4	3	2	1	0
ARR rw

Toggle fields

ARR

Bits 0-15: Auto reload value.

CNT

Counter Register

Offset: 0x1c, size: 32, reset: 0x00000000, access: read-only

1/1 fields covered.

15	14	13	12	11	10	9	8	7	6	5	4	3	2	1	0
CNT r

Toggle fields

CNT

Bits 0-15: Counter value.

OR

LPTIM option register

Offset: 0x20, size: 32, reset: 0x00000000, access: read-write

0/2 fields covered.

15	14	13	12	11	10	9	8	7	6	5	4	3	2	1	0
														OR_1 rw	OR_0 rw

Toggle fields

OR_0

Bit 0: Option register bit 0.

OR_1

Bit 1: Option register bit 1.

RCR

LPTIM repetition register

Offset: 0x28, size: 32, reset: 0x00000000, access: read-write

0/1 fields covered.

15	14	13	12	11	10	9	8	7	6	5	4	3	2	1	0
								REP rw

Toggle fields

REP

Bits 0-7: Repetition register value.

SEC_LPTIM3

0x50009800: Low power timer

10/51 fields covered.

Toggle register map

Offset	Name	24	23	22	21	20	19	18	15	11	8	7	6	5	4	3	2	1	0
0x0	ISR										REPOK	UE	DOWN	UP	ARROK	CMPOK	EXTTRIG	ARRM	CMPM
0x4	ICR										REPOKCF	UECF	DOWNCF	UPCF	ARROKCF	CMPOKCF	EXTTRIGCF	ARRMCF	CMPMCF
0x8	IER										REPOKIE	UEIE	DOWNIE	UPIE	ARROKIE	CMPOKIE	EXTTRIGIE	ARRMIE	CMPMIE
0xc	CFGR	ENC	COUNTMODE	PRELOAD	WAVPOL	WAVE	TIMOUT	TRIGEN	TRIGSEL	PRESC		TRGFLT			CKFLT		CKPOL		CKSEL
0x10	CR														COUNTRST	RSTARE	CNTSTRT	SNGSTRT	ENABLE
0x14	CMP								CMP
0x18	ARR								ARR
0x1c	CNT								CNT
0x20	OR																	OR_1	OR_0
0x28	RCR											REP

Toggle registers

ISR

Interrupt and Status Register

Offset: 0x0, size: 32, reset: 0x00000000, access: read-only

9/9 fields covered.

15	14	13	12	11	10	9	8	7	6	5	4	3	2	1	0
							REPOK r	UE r	DOWN r	UP r	ARROK r	CMPOK r	EXTTRIG r	ARRM r	CMPM r

Toggle fields

CMPM

Bit 0: Compare match.

ARRM

Bit 1: Autoreload match.

EXTTRIG

Bit 2: External trigger edge event.

CMPOK

Bit 3: Compare register update OK.

ARROK

Bit 4: Autoreload register update OK.

UP

Bit 5: Counter direction change down to up.

DOWN

Bit 6: Counter direction change up to down.

UE

Bit 7: LPTIM update event occurred.

REPOK

Bit 8: Repetition register update Ok.

ICR

Interrupt Clear Register

Offset: 0x4, size: 32, reset: 0x00000000, access: write-only

0/9 fields covered.

15	14	13	12	11	10	9	8	7	6	5	4	3	2	1	0
							REPOKCF w	UECF w	DOWNCF w	UPCF w	ARROKCF w	CMPOKCF w	EXTTRIGCF w	ARRMCF w	CMPMCF w

Toggle fields

CMPMCF

Bit 0: compare match Clear Flag.

ARRMCF

Bit 1: Autoreload match Clear Flag.

EXTTRIGCF

Bit 2: External trigger valid edge Clear Flag.

CMPOKCF

Bit 3: Compare register update OK Clear Flag.

ARROKCF

Bit 4: Autoreload register update OK Clear Flag.

UPCF

Bit 5: Direction change to UP Clear Flag.

DOWNCF

Bit 6: Direction change to down Clear Flag.

UECF

Bit 7: Update event clear flag.

REPOKCF

Bit 8: Repetition register update OK clear flag.

IER

Interrupt Enable Register

Offset: 0x8, size: 32, reset: 0x00000000, access: read-write

0/9 fields covered.

15	14	13	12	11	10	9	8	7	6	5	4	3	2	1	0
							REPOKIE rw	UEIE rw	DOWNIE rw	UPIE rw	ARROKIE rw	CMPOKIE rw	EXTTRIGIE rw	ARRMIE rw	CMPMIE rw

Toggle fields

CMPMIE

Bit 0: Compare match Interrupt Enable.

ARRMIE

Bit 1: Autoreload match Interrupt Enable.

EXTTRIGIE

Bit 2: External trigger valid edge Interrupt Enable.

CMPOKIE

Bit 3: Compare register update OK Interrupt Enable.

ARROKIE

Bit 4: Autoreload register update OK Interrupt Enable.

UPIE

Bit 5: Direction change to UP Interrupt Enable.

DOWNIE

Bit 6: Direction change to down Interrupt Enable.

UEIE

Bit 7: Update event interrupt enable.

REPOKIE

Bit 8: REPOKIE.

CFGR

Configuration Register

Offset: 0xc, size: 32, reset: 0x00000000, access: read-write

0/13 fields covered.

31	30	29	28	27	26	25	24	23	22	21	20	19	18	17	16
							ENC rw	COUNTMODE rw	PRELOAD rw	WAVPOL rw	WAVE rw	TIMOUT rw	TRIGEN rw
15	14	13	12	11	10	9	8	7	6	5	4	3	2	1	0
TRIGSEL rw				PRESC rw				TRGFLT rw			CKFLT rw		CKPOL rw		CKSEL rw

Toggle fields

CKSEL

Bit 0: Clock selector.

CKPOL

Bits 1-2: Clock Polarity.

CKFLT

Bits 3-4: Configurable digital filter for external clock.

TRGFLT

Bits 6-7: Configurable digital filter for trigger.

PRESC

Bits 9-11: Clock prescaler.

TRIGSEL

Bits 13-15: Trigger selector.

TRIGEN

Bits 17-18: Trigger enable and polarity.

TIMOUT

Bit 19: Timeout enable.

WAVE

Bit 20: Waveform shape.

WAVPOL

Bit 21: Waveform shape polarity.

PRELOAD

Bit 22: Registers update mode.

COUNTMODE

Bit 23: counter mode enabled.

ENC

Bit 24: Encoder mode enable.

CR

Control Register

Offset: 0x10, size: 32, reset: 0x00000000, access: read-write

0/5 fields covered.

15	14	13	12	11	10	9	8	7	6	5	4	3	2	1	0
											COUNTRST rw	RSTARE rw	CNTSTRT rw	SNGSTRT rw	ENABLE rw

Toggle fields

ENABLE

Bit 0: LPTIM Enable.

SNGSTRT

Bit 1: LPTIM start in single mode.

CNTSTRT

Bit 2: Timer start in continuous mode.

RSTARE

Bit 3: Reset after read enable.

COUNTRST

Bit 4: Counter reset.

CMP

Compare Register

Offset: 0x14, size: 32, reset: 0x00000000, access: read-write

0/1 fields covered.

15	14	13	12	11	10	9	8	7	6	5	4	3	2	1	0
CMP rw

Toggle fields

CMP

Bits 0-15: Compare value.

ARR

Autoreload Register

Offset: 0x18, size: 32, reset: 0x00000001, access: read-write

0/1 fields covered.

15	14	13	12	11	10	9	8	7	6	5	4	3	2	1	0
ARR rw

Toggle fields

ARR

Bits 0-15: Auto reload value.

CNT

Counter Register

Offset: 0x1c, size: 32, reset: 0x00000000, access: read-only

1/1 fields covered.

15	14	13	12	11	10	9	8	7	6	5	4	3	2	1	0
CNT r

Toggle fields

CNT

Bits 0-15: Counter value.

OR

LPTIM option register

Offset: 0x20, size: 32, reset: 0x00000000, access: read-write

0/2 fields covered.

15	14	13	12	11	10	9	8	7	6	5	4	3	2	1	0
														OR_1 rw	OR_0 rw

Toggle fields

OR_0

Bit 0: Option register bit 0.

OR_1

Bit 1: Option register bit 1.

RCR

LPTIM repetition register

Offset: 0x28, size: 32, reset: 0x00000000, access: read-write

0/1 fields covered.

15	14	13	12	11	10	9	8	7	6	5	4	3	2	1	0
								REP rw

Toggle fields

REP

Bits 0-7: Repetition register value.

SEC_LPUART1

0x50008000: Universal synchronous asynchronous receiver transmitter

84/84 fields covered.

Toggle register map

Offset	Name	31	30	29	28	27	26	25	24	23	22	21	20	19	18	17	16	15	14	13	12	11	10	9	8	7	6	5	4	3	2	1	0
0x0	CR1	RXFFIE	TXFEIE	FIFOEN	M1			DEAT					DEDT						CMIE	MME	M0	WAKE	PCE	PS	PEIE	TXEIE	TCIE	RXNEIE	IDLEIE	TE	RE	UESM	UE
0x4	CR2	ADD												MSBFIRST	DATAINV	TXINV	RXINV	SWAP		STOP									ADDM7
0x8	CR3	TXFTCFG			RXFTIE	RXFTCFG				TXFTIE	WUFIE	WUS						DEP	DEM	DDRE	OVRDIS		CTSIE	CTSE	RTSE	DMAT	DMAR			HDSEL			EIE
0xc	BRR													BRR				BRR
0x18	RQR																												TXFRQ	RXFRQ	MMRQ	SBKRQ
0x1c	ISR					TXFT	RXFT		RXFF	TXFE	REACK	TEACK	WUF	RWU	SBKF	CMF	BUSY						CTS	CTSIF		TXE	TC	RXNE	IDLE	ORE	NF	FE	PE
0x20	ICR												WUCF			CMCF								CTSCF			TCCF		IDLECF	ORECF	NCF	FECF	PECF
0x24	RDR																								RDR
0x28	TDR																								TDR
0x2c	PRESC																													PRESCALER

Toggle registers

CR1

Control register 1

Offset: 0x0, size: 32, reset: 0x00000000, access: read-write

21/21 fields covered.

31	30	29	28	27	26	25	24	23	22	21	20	19	18	17	16
RXFFIE rw	TXFEIE rw	FIFOEN rw	M1 rw			DEAT rw					DEDT rw
15	14	13	12	11	10	9	8	7	6	5	4	3	2	1	0
	CMIE rw	MME rw	M0 rw	WAKE rw	PCE rw	PS rw	PEIE rw	TXEIE rw	TCIE rw	RXNEIE rw	IDLEIE rw	TE rw	RE rw	UESM rw	UE rw

Toggle fields

UE

Bit 0: USART enable.

Allowed values:
0: Disabled: UART is disabled
1: Enabled: UART is enabled

UESM

Bit 1: USART enable in Stop mode.

Allowed values:
0: Disabled: USART not able to wake up the MCU from Stop mode
1: Enabled: USART able to wake up the MCU from Stop mode

RE

Bit 2: Receiver enable.

Allowed values:
0: Disabled: Receiver is disabled
1: Enabled: Receiver is enabled

TE

Bit 3: Transmitter enable.

Allowed values:
0: Disabled: Transmitter is disabled
1: Enabled: Transmitter is enabled

IDLEIE

Bit 4: IDLE interrupt enable.

Allowed values:
0: Disabled: Interrupt is disabled
1: Enabled: Interrupt is generated whenever IDLE=1 in the ISR register

RXNEIE

Bit 5: RXNE interrupt enable.

Allowed values:
0: Disabled: Interrupt is disabled
1: Enabled: Interrupt is generated whenever ORE=1 or RXNE=1 in the ISR register

TCIE

Bit 6: Transmission complete interrupt enable.

Allowed values:
0: Disabled: Interrupt is disabled
1: Enabled: Interrupt is generated whenever TC=1 in the ISR register

TXEIE

Bit 7: interrupt enable.

Allowed values:
0: Disabled: Interrupt is disabled
1: Enabled: Interrupt is generated whenever TXE=1 in the ISR register

PEIE

Bit 8: PE interrupt enable.

Allowed values:
0: Disabled: Interrupt is disabled
1: Enabled: Interrupt is generated whenever PE=1 in the ISR register

PS

Bit 9: Parity selection.

Allowed values:
0: Even: Even parity
1: Odd: Odd parity

PCE

Bit 10: Parity control enable.

Allowed values:
0: Disabled: Parity control disabled
1: Enabled: Parity control enabled

WAKE

Bit 11: Receiver wakeup method.

Allowed values:
0: Idle: Idle line
1: Address: Address mask

M0

Bit 12: Word length.

Allowed values:
0: Bit8: 1 start bit, 8 data bits, n stop bits
1: Bit9: 1 start bit, 9 data bits, n stop bits

MME

Bit 13: Mute mode enable.

Allowed values:
0: Disabled: Receiver in active mode permanently
1: Enabled: Receiver can switch between mute mode and active mode

CMIE

Bit 14: Character match interrupt enable.

Allowed values:
0: Disabled: Interrupt is disabled
1: Enabled: Interrupt is generated when the CMF bit is set in the ISR register

DEDT

Bits 16-20: DEDT.

Allowed values: 0x0-0x1f

DEAT

Bits 21-25: DEAT.

Allowed values: 0x0-0x1f

M1

Bit 28: Word length.

Allowed values:
0: M0: Use M0 to set the data bits
1: Bit7: 1 start bit, 7 data bits, n stop bits

FIFOEN

Bit 29: FIFOEN.

Allowed values:
0: Disabled: FIFO mode is disabled
1: Enabled: FIFO mode is enabled

TXFEIE

Bit 30: TXFEIE.

Allowed values:
0: Disabled: Interrupt inhibited
1: Enabled: USART interrupt generated when TXFE = 1 in the USART_ISR register

RXFFIE

Bit 31: RXFFIE.

Allowed values:
0: Disabled: Interrupt inhibited
1: Enabled: USART interrupt generated when RXFF = 1 in the USART_ISR register

CR2

Control register 2

Offset: 0x4, size: 32, reset: 0x00000000, access: read-write

8/8 fields covered.

31	30	29	28	27	26	25	24	23	22	21	20	19	18	17	16
ADD rw												MSBFIRST rw	DATAINV rw	TXINV rw	RXINV rw
15	14	13	12	11	10	9	8	7	6	5	4	3	2	1	0
SWAP rw		STOP rw									ADDM7 rw

Toggle fields

ADDM7

Bit 4: 7-bit Address Detection/4-bit Address Detection.

Allowed values:
0: Bit4: 4-bit address detection
1: Bit7: 7-bit address detection

STOP

Bits 12-13: STOP bits.

Allowed values:
0: Stop1: 1 stop bit
2: Stop2: 2 stop bit

SWAP

Bit 15: Swap TX/RX pins.

Allowed values:
0: Standard: TX/RX pins are used as defined in standard pinout
1: Swapped: The TX and RX pins functions are swapped

RXINV

Bit 16: RX pin active level inversion.

Allowed values:
0: Standard: RX pin signal works using the standard logic levels
1: Inverted: RX pin signal values are inverted

TXINV

Bit 17: TX pin active level inversion.

Allowed values:
0: Standard: TX pin signal works using the standard logic levels
1: Inverted: TX pin signal values are inverted

DATAINV

Bit 18: Binary data inversion.

Allowed values:
0: Positive: Logical data from the data register are send/received in positive/direct logic
1: Negative: Logical data from the data register are send/received in negative/inverse logic

MSBFIRST

Bit 19: Most significant bit first.

Allowed values:
0: LSB: data is transmitted/received with data bit 0 first, following the start bit
1: MSB: data is transmitted/received with MSB (bit 7/8/9) first, following the start bit

ADD

Bits 24-31: Address of the USART node.

Allowed values: 0x0-0xff

CR3

Control register 3

Offset: 0x8, size: 32, reset: 0x00000000, access: read-write

17/17 fields covered.

31	30	29	28	27	26	25	24	23	22	21	20	19	18	17	16
TXFTCFG rw			RXFTIE rw	RXFTCFG rw				TXFTIE rw	WUFIE rw	WUS rw
15	14	13	12	11	10	9	8	7	6	5	4	3	2	1	0
DEP rw	DEM rw	DDRE rw	OVRDIS rw		CTSIE rw	CTSE rw	RTSE rw	DMAT rw	DMAR rw			HDSEL rw			EIE rw

Toggle fields

EIE

Bit 0: Error interrupt enable.

Allowed values:
0: Disabled: Interrupt is inhibited
1: Enabled: An interrupt is generated when FE=1 or ORE=1 or NF=1 in the ISR register

HDSEL

Bit 3: Half-duplex selection.

Allowed values:
0: NotSelected: Half duplex mode is not selected
1: Selected: Half duplex mode is selected

DMAR

Bit 6: DMA enable receiver.

Allowed values:
0: Disabled: DMA mode is disabled for reception
1: Enabled: DMA mode is enabled for reception

DMAT

Bit 7: DMA enable transmitter.

Allowed values:
0: Disabled: DMA mode is disabled for transmission
1: Enabled: DMA mode is enabled for transmission

RTSE

Bit 8: RTS enable.

Allowed values:
0: Disabled: RTS hardware flow control disabled
1: Enabled: RTS output enabled, data is only requested when there is space in the receive buffer

CTSE

Bit 9: CTS enable.

Allowed values:
0: Disabled: CTS hardware flow control disabled
1: Enabled: CTS mode enabled, data is only transmitted when the CTS input is asserted

CTSIE

Bit 10: CTS interrupt enable.

Allowed values:
0: Disabled: Interrupt is inhibited
1: Enabled: An interrupt is generated whenever CTSIF=1 in the ISR register

OVRDIS

Bit 12: Overrun Disable.

Allowed values:
0: Enabled: Overrun Error Flag, ORE, is set when received data is not read before receiving new data
1: Disabled: Overrun functionality is disabled. If new data is received while the RXNE flag is still set the ORE flag is not set and the new received data overwrites the previous content of the RDR register

DDRE

Bit 13: DMA Disable on Reception Error.

Allowed values:
0: NotDisabled: DMA is not disabled in case of reception error
1: Disabled: DMA is disabled following a reception error

DEM

Bit 14: Driver enable mode.

Allowed values:
0: Disabled: DE function is disabled
1: Enabled: The DE signal is output on the RTS pin

DEP

Bit 15: Driver enable polarity selection.

Allowed values:
0: High: DE signal is active high
1: Low: DE signal is active low

WUS

Bits 20-21: Wakeup from Stop mode interrupt flag selection.

Allowed values:
0: Address: WUF active on address match
2: Start: WuF active on Start bit detection
3: RXNE: WUF active on RXNE

WUFIE

Bit 22: Wakeup from Stop mode interrupt enable.

Allowed values:
0: Disabled: Interrupt is inhibited
1: Enabled: An USART interrupt is generated whenever WUF=1 in the ISR register

TXFTIE

Bit 23: TXFTIE.

Allowed values:
0: Disabled: Interrupt inhibited
1: Enabled: USART interrupt generated when Transmit FIFO reaches the threshold programmed in TXFTCFG

RXFTCFG

Bits 25-27: RXFTCFG.

Allowed values:
0: Depth_1_8: RXFIFO reaches 1/8 of its depth
1: Depth_1_4: RXFIFO reaches 1/4 of its depth
2: Depth_1_2: RXFIFO reaches 1/2 of its depth
3: Depth_3_4: RXFIFO reaches 3/4 of its depth
4: Depth_7_8: RXFIFO reaches 7/8 of its depth
5: Full: RXFIFO becomes full

RXFTIE

Bit 28: RXFTIE.

Allowed values:
0: Disabled: Interrupt inhibited
1: Enabled: USART interrupt generated when Receive FIFO reaches the threshold programmed in RXFTCFG

TXFTCFG

Bits 29-31: TXFTCFG.

Allowed values:
0: Depth_1_8: TXFIFO reaches 1/8 of its depth
1: Depth_1_4: TXFIFO reaches 1/4 of its depth
2: Depth_1_2: TXFIFO reaches 1/2 of its depth
3: Depth_3_4: TXFIFO reaches 3/4 of its depth
4: Depth_7_8: TXFIFO reaches 7/8 of its depth
5: Empty: TXFIFO becomes empty

BRR

Baud rate register

Offset: 0xc, size: 32, reset: 0x00000000, access: read-write

1/1 fields covered.

31	30	29	28	27	26	25	24	23	22	21	20	19	18	17	16
												BRR rw
15	14	13	12	11	10	9	8	7	6	5	4	3	2	1	0
BRR rw

Toggle fields

BRR

Bits 0-19: BRR.

Allowed values: 0x0-0xfffff

RQR

Request register

Offset: 0x18, size: 32, reset: 0x00000000, access: write-only

4/4 fields covered.

15	14	13	12	11	10	9	8	7	6	5	4	3	2	1	0
											TXFRQ w	RXFRQ w	MMRQ w	SBKRQ w

Toggle fields

SBKRQ

Bit 1: Send break request.

Allowed values:
1: Break: sets the SBKF flag and request to send a BREAK on the line, as soon as the transmit machine is available

MMRQ

Bit 2: Mute mode request.

Allowed values:
1: Mute: Puts the USART in mute mode and sets the RWU flag

RXFRQ

Bit 3: Receive data flush request.

Allowed values:
1: Discard: clears the RXNE flag. This allows to discard the received data without reading it, and avoid an overrun condition

TXFRQ

Bit 4: TXFRQ.

Allowed values:
1: Discard: Set the TXE flags. This allows to discard the transmit data

ISR

Interrupt & status register

Offset: 0x1c, size: 32, reset: 0x000000C0, access: read-only

21/21 fields covered.

31	30	29	28	27	26	25	24	23	22	21	20	19	18	17	16
				TXFT r	RXFT r		RXFF r	TXFE r	REACK r	TEACK r	WUF r	RWU r	SBKF r	CMF r	BUSY r
15	14	13	12	11	10	9	8	7	6	5	4	3	2	1	0
					CTS r	CTSIF r		TXE r	TC r	RXNE r	IDLE r	ORE r	NF r	FE r	PE r

Toggle fields

PE

Bit 0: PE.

FE

Bit 1: FE.

NF

Bit 2: NF.

ORE

Bit 3: ORE.

IDLE

Bit 4: IDLE.

RXNE

Bit 5: RXNE.

TC

Bit 6: TC.

TXE

Bit 7: TXE.

CTSIF

Bit 9: CTSIF.

CTS

Bit 10: CTS.

BUSY

Bit 16: BUSY.

CMF

Bit 17: CMF.

SBKF

Bit 18: SBKF.

RWU

Bit 19: RWU.

Allowed values:
0: Active: Receiver in Active mode
1: Mute: Receiver in Mute mode

WUF

Bit 20: WUF.

TEACK

Bit 21: TEACK.

REACK

Bit 22: REACK.

TXFE

Bit 23: TXFE.

Allowed values:
0: NotEmpty: TXFIFO not empty.
1: Empty: TXFIFO empty.

RXFF

Bit 24: RXFF.

Allowed values:
0: NotFull: RXFIFO not full.
1: Full: RXFIFO Full.

RXFT

Bit 26: RXFT.

Allowed values:
0: NotReached: Receive FIFO does not reach the programmed threshold.
1: Reached: Receive FIFO reached the programmed threshold.

TXFT

Bit 27: TXFT.

Allowed values:
0: NotReached: TXFIFO does not reach the programmed threshold.
1: Reached: TXFIFO reached the programmed threshold.

ICR

Interrupt flag clear register

Offset: 0x20, size: 32, reset: 0x00000000, access: write-only

9/9 fields covered.

31	30	29	28	27	26	25	24	23	22	21	20	19	18	17	16
											WUCF w1c			CMCF w1c
15	14	13	12	11	10	9	8	7	6	5	4	3	2	1	0
						CTSCF w1c			TCCF w1c		IDLECF w1c	ORECF w1c	NCF w1c	FECF w1c	PECF w1c

Toggle fields

PECF

Bit 0: Parity error clear flag.

Allowed values:
1: Clear: Clears the PE flag in the ISR register

FECF

Bit 1: Framing error clear flag.

Allowed values:
1: Clear: Clears the FE flag in the ISR register

NCF

Bit 2: Noise detected clear flag.

Allowed values:
1: Clear: Clears the NF flag in the ISR register

ORECF

Bit 3: Overrun error clear flag.

Allowed values:
1: Clear: Clears the ORE flag in the ISR register

IDLECF

Bit 4: Idle line detected clear flag.

Allowed values:
1: Clear: Clears the IDLE flag in the ISR register

TCCF

Bit 6: Transmission complete clear flag.

Allowed values:
1: Clear: Clears the TC flag in the ISR register

CTSCF

Bit 9: CTS clear flag.

Allowed values:
1: Clear: Clears the CTSIF flag in the ISR register

CMCF

Bit 17: Character match clear flag.

Allowed values:
1: Clear: Clears the CMF flag in the ISR register

WUCF

Bit 20: Wakeup from Stop mode clear flag.

Allowed values:
1: Clear: Clears the WUF flag in the ISR register

RDR

Receive data register

Offset: 0x24, size: 32, reset: 0x00000000, access: read-only

1/1 fields covered.

15	14	13	12	11	10	9	8	7	6	5	4	3	2	1	0
							RDR r

Toggle fields

RDR

Bits 0-8: Receive data value.

Allowed values: 0x0-0x1ff

TDR

Transmit data register

Offset: 0x28, size: 32, reset: 0x00000000, access: read-write

1/1 fields covered.

15	14	13	12	11	10	9	8	7	6	5	4	3	2	1	0
							TDR rw

Toggle fields

TDR

Bits 0-8: Transmit data value.

Allowed values: 0x0-0x1ff

PRESC

Offset: 0x2c, size: 32, reset: 0x00000000, access: read-write

1/1 fields covered.

15	14	13	12	11	10	9	8	7	6	5	4	3	2	1	0
												PRESCALER rw

Toggle fields

PRESCALER

Bits 0-3: PRESCALER.

Allowed values:
0: Div1: /1
1: Div2: /2
2: Div4: /4
3: Div6: /6
4: Div8: /8
5: Div10: /10
6: Div12: /12
7: Div16: /16
8: Div32: /32
9: Div64: /64
10: Div128: /128
11: Div256: /256

SEC_OCTOSPI1

0x54021000: OctoSPI

0/97 fields covered.

Toggle register map

Offset	Name	31	30	29	28	27	26	25	23	22	21	20	19	18	17	16	15	13	12	11	10	7	6	5	4	3	2	1	0
0x0	CR			FMODE					PMM	APMS		TOIE	SMIE	FTIE	TCIE	TEIE			FTHRES			FSEL	DQM			TCEN	DMAEN	ABORT	EN
0x8	DCR1							MTYP				DEVSIZE									CSHT					DLYBYP		FRCK	CKMODE
0xc	DCR2													WRAPSIZE								PRESCALER
0x10	DCR3											CSBOUND
0x14	DCR4	REFRESH															REFRESH
0x20	SR																	FLEVEL						BUSY	TOF	SMF	FTF	TCF	TEF
0x24	FCR																								CTOF	CSMF		CTCF	CTEF
0x40	DLR	DL															DL
0x48	AR	ADDRESS															ADDRESS
0x50	DR	DATA															DATA
0x80	PSMKR	MASK															MASK
0x88	PSMAR	MATCH															MATCH
0x90	PIR																INTERVAL
0x100	CCR	SIOO		DQSE		DDTR	DMODE				ABSIZE		ABDTR	ABMODE				ADSIZE		ADDTR	ADMODE			ISIZE		IDTR	IMODE
0x108	TCR		SSHIFT		DHQC																				DCYC
0x110	IR	INSTRUCTION															INSTRUCTION
0x120	ABR	ALTERNATE															ALTERNATE
0x130	LPTR																TIMEOUT
0x140	WPCCR			DQSE		DDTR	DMODE				ABSIZE		ABDTR	ABMODE				ADSIZE		ADDTR	ADMODE			ISIZE		IDTR	IMODE
0x148	WPTCR		SSHIFT		DHQC																				DCYC
0x150	WPIR	INSTRUCTION															INSTRUCTION
0x160	WPABR	ALTERNATE															ALTERNATE
0x180	WCCR			DQSE		DDTR	DMODE				ABSIZE		ABDTR	ABMODE				ADSIZE		ADDTR	ADMODE			ISIZE		IDTR	IMODE
0x188	WTCR																								DCYC
0x190	WIR	INSTRUCTION															INSTRUCTION
0x1a0	WABR	ALTERNATE															ALTERNATE
0x200	HLCR								TRWR								TACC											WZL	LM

Toggle registers

CR

control register

Offset: 0x0, size: 32, reset: 0x00000000, access: read-write

0/15 fields covered.

31	30	29	28	27	26	25	24	23	22	21	20	19	18	17	16
		FMODE rw						PMM rw	APMS rw		TOIE rw	SMIE rw	FTIE rw	TCIE rw	TEIE rw
15	14	13	12	11	10	9	8	7	6	5	4	3	2	1	0
			FTHRES rw					FSEL rw	DQM rw			TCEN rw	DMAEN rw	ABORT rw	EN rw

Toggle fields

EN

Bit 0: Enable.

ABORT

Bit 1: Abort request.

DMAEN

Bit 2: DMA enable.

TCEN

Bit 3: Timeout counter enable.

DQM

Bit 6: Dual-quad mode.

FSEL

Bit 7: FLASH memory selection.

FTHRES

Bits 8-12: IFO threshold level.

TEIE

Bit 16: Transfer error interrupt enable.

TCIE

Bit 17: Transfer complete interrupt enable.

FTIE

Bit 18: FIFO threshold interrupt enable.

SMIE

Bit 19: Status match interrupt enable.

TOIE

Bit 20: TimeOut interrupt enable.

APMS

Bit 22: Automatic poll mode stop.

PMM

Bit 23: Polling match mode.

FMODE

Bits 28-29: Functional mode.

DCR1

device configuration register

Offset: 0x8, size: 32, reset: 0x00000000, access: read-write

0/6 fields covered.

31	30	29	28	27	26	25	24	23	22	21	20	19	18	17	16
						MTYP rw					DEVSIZE rw
15	14	13	12	11	10	9	8	7	6	5	4	3	2	1	0
					CSHT rw							DLYBYP rw		FRCK rw	CKMODE rw

Toggle fields

CKMODE

Bit 0: Mode 0 / mode 3.

FRCK

Bit 1: Free running clock.

DLYBYP

Bit 3: Delay block bypass.

CSHT

Bits 8-10: Chip-select high time.

DEVSIZE

Bits 16-20: Device size.

MTYP

Bits 24-25: Memory type.

DCR2

device configuration register 2

Offset: 0xc, size: 32, reset: 0x00000000, access: read-write

0/2 fields covered.

31	30	29	28	27	26	25	24	23	22	21	20	19	18	17	16
													WRAPSIZE rw
15	14	13	12	11	10	9	8	7	6	5	4	3	2	1	0
								PRESCALER rw

Toggle fields

PRESCALER

Bits 0-7: Clock prescaler.

WRAPSIZE

Bits 16-18: Wrap size.

DCR3

device configuration register 3

Offset: 0x10, size: 32, reset: 0x00000000, access: read-write

0/1 fields covered.

31	30	29	28	27	26	25	24	23	22	21	20	19	18	17	16
											CSBOUND rw
15	14	13	12	11	10	9	8	7	6	5	4	3	2	1	0

Toggle fields

CSBOUND

Bits 16-20: CS boundary.

DCR4

device configuration register 4

Offset: 0x14, size: 32, reset: 0x00000000, access: read-write

0/1 fields covered.

31	30	29	28	27	26	25	24	23	22	21	20	19	18	17	16
REFRESH rw
15	14	13	12	11	10	9	8	7	6	5	4	3	2	1	0
REFRESH rw

Toggle fields

REFRESH

Bits 0-31: REFRESH.

SR

status register

Offset: 0x20, size: 32, reset: 0x00000000, access: read-write

0/7 fields covered.

15	14	13	12	11	10	9	8	7	6	5	4	3	2	1	0
		FLEVEL rw								BUSY rw	TOF rw	SMF rw	FTF rw	TCF rw	TEF rw

Toggle fields

TEF

Bit 0: Transfer error flag.

TCF

Bit 1: Transfer complete flag.

FTF

Bit 2: FIFO threshold flag.

SMF

Bit 3: Status match flag.

TOF

Bit 4: Timeout flag.

BUSY

Bit 5: BUSY.

FLEVEL

Bits 8-13: FIFO level.

FCR

flag clear register

Offset: 0x24, size: 32, reset: 0x00000000, access: write-only

0/4 fields covered.

15	14	13	12	11	10	9	8	7	6	5	4	3	2	1	0
											CTOF w	CSMF w		CTCF w	CTEF w

Toggle fields

CTEF

Bit 0: Clear transfer error flag.

CTCF

0/13 fields covered.

31	30	29	28	27	26	25	24	23	22	21	20	19	18	17	16
SIOO rw		DQSE rw		DDTR rw	DMODE rw					ABSIZE rw		ABDTR rw	ABMODE rw
15	14	13	12	11	10	9	8	7	6	5	4	3	2	1	0
		ADSIZE rw		ADDTR rw	ADMODE rw					ISIZE rw		IDTR rw	IMODE rw

Toggle fields

IMODE

Bits 0-2: Instruction mode.

IDTR

Bit 3: Instruction double transfer rate.

ISIZE

Bits 4-5: Instruction size.

ADMODE

Bits 8-10: Address mode.

ADDTR

Bit 11: Address double transfer rate.

ADSIZE

Bits 12-13: Address size.

ABMODE

Bits 16-18: Alternate byte mode.

ABDTR

Bit 19: Alternate bytes double transfer rate.

ABSIZE

Bits 20-21: Alternate bytes size.

DMODE

Bits 24-26: Data mode.

DDTR

Bit 27: Alternate bytes double transfer rate.

DQSE

Bit 29: DQS enable.

SIOO

Bit 31: Send instruction only once mode.

TCR

timing configuration register

Offset: 0x108, size: 32, reset: 0x00000000, access: read-write

0/3 fields covered.

31	30	29	28	27	26	25	24	23	22	21	20	19	18	17	16
	SSHIFT rw		DHQC rw
15	14	13	12	11	10	9	8	7	6	5	4	3	2	1	0
											DCYC rw

Toggle fields

DCYC

Bits 0-4: Number of dummy cycles.

DHQC

Bit 28: Delay hold quarter cycle.

SSHIFT

Bit 30: Sample shift.

IR

instruction register

Offset: 0x110, size: 32, reset: 0x00000000, access: read-write

0/1 fields covered.

31	30	29	28	27	26	25	24	23	22	21	20	19	18	17	16
INSTRUCTION rw
15	14	13	12	11	10	9	8	7	6	5	4	3	2	1	0
INSTRUCTION rw

Toggle fields

INSTRUCTION

Bits 0-31: INSTRUCTION.

ABR

alternate bytes register

Offset: 0x120, size: 32, reset: 0x00000000, access: read-write

0/1 fields covered.

31	30	29	28	27	26	25	24	23	22	21	20	19	18	17	16
ALTERNATE rw
15	14	13	12	11	10	9	8	7	6	5	4	3	2	1	0
ALTERNATE rw

Toggle fields

ALTERNATE

Bits 0-31: Alternate bytes.

LPTR

low-power timeout register

Offset: 0x130, size: 32, reset: 0x00000000, access: read-write

0/1 fields covered.

15	14	13	12	11	10	9	8	7	6	5	4	3	2	1	0
TIMEOUT rw

Toggle fields

TIMEOUT

Bits 0-15: Timeout period.

WPCCR

wrap communication configuration register

Offset: 0x140, size: 32, reset: 0x00000000, access: read-write

0/12 fields covered.

31	30	29	28	27	26	25	24	23	22	21	20	19	18	17	16
		DQSE rw		DDTR rw	DMODE rw					ABSIZE rw		ABDTR rw	ABMODE rw
15	14	13	12	11	10	9	8	7	6	5	4	3	2	1	0
		ADSIZE rw		ADDTR rw	ADMODE rw					ISIZE rw		IDTR rw	IMODE rw

Toggle fields

IMODE

Bits 0-2: Instruction mode.

IDTR

Bit 3: Instruction double transfer rate.

ISIZE

Bits 4-5: Instruction size.

ADMODE

Bits 8-10: Address mode.

ADDTR

Bit 11: Address double transfer rate.

ADSIZE

Bits 12-13: Address size.

ABMODE

Bits 16-18: Alternate byte mode.

ABDTR

Bit 19: Alternate bytes double transfer rate.

ABSIZE

Bits 20-21: Alternate bytes size.

DMODE

Bits 24-26: Data mode.

DDTR

Bit 27: alternate bytes double transfer rate.

DQSE

Bit 29: DQS enable.

WPTCR

wrap timing configuration register

Offset: 0x148, size: 32, reset: 0x00000000, access: read-write

0/3 fields covered.

31	30	29	28	27	26	25	24	23	22	21	20	19	18	17	16
	SSHIFT rw		DHQC rw
15	14	13	12	11	10	9	8	7	6	5	4	3	2	1	0
											DCYC rw

Toggle fields

DCYC

Bits 0-4: Number of dummy cycles.

DHQC

Bit 28: Delay hold quarter cycle.

SSHIFT

Bit 30: Sample shift.

WPIR

wrap instruction register

Offset: 0x150, size: 32, reset: 0x00000000, access: read-write

0/1 fields covered.

31	30	29	28	27	26	25	24	23	22	21	20	19	18	17	16
INSTRUCTION rw
15	14	13	12	11	10	9	8	7	6	5	4	3	2	1	0
INSTRUCTION rw

Toggle fields

INSTRUCTION

Bits 0-31: INSTRUCTION.

WPABR

wrap alternate bytes register

Offset: 0x160, size: 32, reset: 0x00000000, access: read-write

0/1 fields covered.

31	30	29	28	27	26	25	24	23	22	21	20	19	18	17	16
ALTERNATE rw
15	14	13	12	11	10	9	8	7	6	5	4	3	2	1	0
ALTERNATE rw

Toggle fields

ALTERNATE

Bits 0-31: Alternate bytes.

WCCR

Offset: 0x180, size: 32, reset: 0x00000000, access: read-write

0/12 fields covered.

31	30	29	28	27	26	25	24	23	22	21	20	19	18	17	16
		DQSE rw		DDTR rw	DMODE rw					ABSIZE rw		ABDTR rw	ABMODE rw
15	14	13	12	11	10	9	8	7	6	5	4	3	2	1	0
		ADSIZE rw		ADDTR rw	ADMODE rw					ISIZE rw		IDTR rw	IMODE rw

Toggle fields

IMODE

Bits 0-2: IMODE.

IDTR

Bit 3: IDTR.

ISIZE

Bits 4-5: ISIZE.

ADMODE

Bits 8-10: ADMODE.

ADDTR

Bit 11: ADDTR.

ADSIZE

Bits 12-13: ADSIZE.

ABMODE

Bits 16-18: ABMODE.

ABDTR

Bit 19: ABDTR.

ABSIZE

Bits 20-21: ABSIZE.

DMODE

Bits 24-26: DMODE.

DDTR

Bit 27: DDTR.

DQSE

Bit 29: DQSE.

WTCR

Offset: 0x188, size: 32, reset: 0x00000000, access: read-write

0/1 fields covered.

15	14	13	12	11	10	9	8	7	6	5	4	3	2	1	0
											DCYC rw

Toggle fields

DCYC

Bits 0-4: DCYC.

WIR

Offset: 0x190, size: 32, reset: 0x00000000, access: read-write

0/1 fields covered.

31	30	29	28	27	26	25	24	23	22	21	20	19	18	17	16
INSTRUCTION rw
15	14	13	12	11	10	9	8	7	6	5	4	3	2	1	0
INSTRUCTION rw

Toggle fields

INSTRUCTION

Bits 0-31: INSTRUCTION.

WABR

write alternate bytes register

Offset: 0x1a0, size: 32, reset: 0x00000000, access: read-write

0/1 fields covered.

31	30	29	28	27	26	25	24	23	22	21	20	19	18	17	16
ALTERNATE rw
15	14	13	12	11	10	9	8	7	6	5	4	3	2	1	0
ALTERNATE rw

Toggle fields

ALTERNATE

Bits 0-31: Alternate bytes.

HLCR

HyperBus latency configuration register

Offset: 0x200, size: 32, reset: 0x00000000, access: read-write

0/4 fields covered.

31	30	29	28	27	26	25	24	23	22	21	20	19	18	17	16
								TRWR rw
15	14	13	12	11	10	9	8	7	6	5	4	3	2	1	0
TACC rw														WZL rw	LM rw

Toggle fields

LM

Bit 0: Latency mode.

WZL

Bit 1: Write zero latency.

TACC

Bits 8-15: Access time.

TRWR

Bits 16-23: Read write recovery time.

SEC_OPAMP

0x50007800: Operational amplifiers

0/29 fields covered.

Toggle register map

Offset	Name	31	15	14	13	12	10	9	5	4	3	1	0
0x0	OPAMP1_CSR	OPA_RANGE	CALOUT	USERTRIM	CALSEL	CALON	VP_SEL	VM_SEL	PGA_GAIN		OPAMODE	OPALPM	OPAEN
0x4	OPAMP1_OTR					TRIMOFFSETP				TRIMOFFSETN
0x8	OPAMP1_LPOTR					TRIMLPOFFSETP				TRIMLPOFFSETN
0x10	OPAMP2_CRS		CALOUT	USERTRIM	CALSEL	CALON	VP_SEL	VM_SEL	PGA_GAIN		OPAMODE	OPALPM	OPAEN
0x14	OPAMP2_OTR					TRIMOFFSETP				TRIMOFFSETN
0x18	OPAMP2_LPOTR					TRIMLPOFFSETP				TRIMLPOFFSETN

Toggle registers

OPAMP1_CSR

OPAMP1 control/status register

Offset: 0x0, size: 32, reset: 0x00000000, access: read-write

0/11 fields covered.

31	30	29	28	27	26	25	24	23	22	21	20	19	18	17	16
OPA_RANGE rw
15	14	13	12	11	10	9	8	7	6	5	4	3	2	1	0
CALOUT rw	USERTRIM rw	CALSEL rw	CALON rw		VP_SEL rw	VM_SEL rw				PGA_GAIN rw		OPAMODE rw		OPALPM rw	OPAEN rw

Toggle fields

OPAEN

Bit 0: Operational amplifier Enable.

OPALPM

Bit 1: Operational amplifier Low Power Mode.

OPAMODE

Bits 2-3: Operational amplifier PGA mode.

PGA_GAIN

Bits 4-5: Operational amplifier Programmable amplifier gain value.

VM_SEL

Bits 8-9: inverting input selection.

VP_SEL

Bit 10: non inverted input selection.

CALON

Bit 12: calibration mode enable.

CALSEL

Bit 13: calibration selection.

USERTRIM

Bit 14: User trimming enable.

CALOUT

Bit 15: Operational amplifier calibration output.

OPA_RANGE

Bit 31: Operational amplifier power supply range for stability.

OPAMP1_OTR

OPAMP1 offset trimming register in normal mode

Offset: 0x4, size: 32, reset: 0x00000000, access: read-write

0/2 fields covered.

15	14	13	12	11	10	9	8	7	6	5	4	3	2	1	0
			TRIMOFFSETP rw								TRIMOFFSETN rw

Toggle fields

TRIMOFFSETN

Bits 0-4: Trim for NMOS differential pairs.

TRIMOFFSETP

Bits 8-12: Trim for PMOS differential pairs.

OPAMP1_LPOTR

OPAMP1 offset trimming register in low-powe mode

Offset: 0x8, size: 32, reset: 0x00000000, access: read-write

0/2 fields covered.

15	14	13	12	11	10	9	8	7	6	5	4	3	2	1	0
			TRIMLPOFFSETP rw								TRIMLPOFFSETN rw

Toggle fields

TRIMLPOFFSETN

Bits 0-4: Trim for NMOS differential pairs.

TRIMLPOFFSETP

Bits 8-12: Trim for PMOS differential pairs.

OPAMP2_CRS

OPAMP2 control/status register

Offset: 0x10, size: 32, reset: 0x00000000, access: read-write

0/10 fields covered.

15	14	13	12	11	10	9	8	7	6	5	4	3	2	1	0
CALOUT rw	USERTRIM rw	CALSEL rw	CALON rw		VP_SEL rw	VM_SEL rw				PGA_GAIN rw		OPAMODE rw		OPALPM rw	OPAEN rw

Toggle fields

OPAEN

Bit 0: Operational amplifier Enable.

OPALPM

Bit 1: Operational amplifier Low Power Mode.

OPAMODE

Bits 2-3: Operational amplifier PGA mode.

PGA_GAIN

Bits 4-5: Operational amplifier Programmable amplifier gain value.

VM_SEL

Bits 8-9: inverting input selection.

VP_SEL

Bit 10: non inverted input selection.

CALON

Bit 12: calibration mode enable.

CALSEL

Bit 13: calibration selection.

USERTRIM

Bit 14: User trimming enable.

CALOUT

Bit 15: Operational amplifier calibration output.

OPAMP2_OTR

OPAMP2 offset trimming register in normal mode

Offset: 0x14, size: 32, reset: 0x00000000, access: read-write

0/2 fields covered.

15	14	13	12	11	10	9	8	7	6	5	4	3	2	1	0
			TRIMOFFSETP rw								TRIMOFFSETN rw

Toggle fields

TRIMOFFSETN

Bits 0-4: Trim for NMOS differential pairs.

TRIMOFFSETP

Bits 8-12: Trim for PMOS differential pairs.

OPAMP2_LPOTR

OPAMP2 offset trimming register in low-power mode

Offset: 0x18, size: 32, reset: 0x00000000, access: read-write

0/2 fields covered.

15	14	13	12	11	10	9	8	7	6	5	4	3	2	1	0
			TRIMLPOFFSETP rw								TRIMLPOFFSETN rw

Toggle fields

TRIMLPOFFSETN

Bits 0-4: Trim for NMOS differential pairs.

TRIMLPOFFSETP

Bits 8-12: Trim for PMOS differential pairs.

SEC_OTFDEC1

0x520c5000: On-The-Fly Decryption engine

7/66 fields covered.

Toggle register map

Offset	Name	31	15	5	2	1	0
0x0	CR						ENC
0x20	R1CFGR	REGx_VERSION	KEYCRC	MODE	KEYLOCK	CONFIGLOCK	REG_EN
0x24	R1STARTADDR	REGx_START_ADDR	REGx_START_ADDR
0x28	R1ENDADDR	REGx_END_ADDR	REGx_END_ADDR
0x2c	R1NONCER0	REGx_NONCE	REGx_NONCE
0x30	R1NONCER1	REGx_NONCE	REGx_NONCE
0x34	R1KEYR0	REGx_KEY	REGx_KEY
0x38	R1KEYR1	REGx_KEY	REGx_KEY
0x3c	R1KEYR2	REGx_KEY	REGx_KEY
0x40	R1KEYR3	REGx_KEY	REGx_KEY
0x50	R2CFGR	REGx_VERSION	KEYCRC	MODE	KEYLOCK	CONFIGLOCK	REG_EN
0x54	R2STARTADDR	REGx_START_ADDR	REGx_START_ADDR
0x58	R2ENDADDR	REGx_END_ADDR	REGx_END_ADDR
0x5c	R2NONCER0	REGx_NONCE	REGx_NONCE
0x60	R2NONCER1	REGx_NONCE	REGx_NONCE
0x64	R2KEYR0	REGx_KEY	REGx_KEY
0x68	R2KEYR1	REGx_KEY	REGx_KEY
0x6c	R2KEYR2	REGx_KEY_	REGx_KEY_
0x70	R2KEYR3	REGx_KEY	REGx_KEY
0x80	R3CFGR	REGx_VERSION	KEYCRC	MODE	KEYLOCK	CONFIGLOCK	REG_EN
0x84	R3STARTADDR	REGx_START_ADDR	REGx_START_ADDR
0x88	R3ENDADDR	REGx_END_ADDR	REGx_END_ADDR
0x8c	R3NONCER0	REGx_NONCE	REGx_NONCE
0x90	R3NONCER1	REGx_NONCE	REGx_NONCE
0x94	R3KEYR0	REGx_KEY	REGx_KEY
0x98	R3KEYR1	REGx_KEY	REGx_KEY
0x9c	R3KEYR2	REGx_KEY	REGx_KEY
0xa0	R3KEYR3	REGx_KEY	REGx_KEY
0xb0	R4CFGR	REGx_VERSION	KEYCRC	MODE	KEYLOCK	CONFIGLOCK	REG_EN
0xb4	R4STARTADDR	REGx_START_ADDR	REGx_START_ADDR
0xb8	R4ENDADDR	REGx_END_ADDR	REGx_END_ADDR
0xbc	R4NONCER0	REGx_NONCE	REGx_NONCE
0xc0	R4NONCER1	REGx_NONCE	REGx_NONCE
0xc4	R4KEYR0	REGx_KEY	REGx_KEY
0xc8	R4KEYR1	REGx_KEY	REGx_KEY
0xcc	R4KEYR2	REGx_KEY	REGx_KEY
0xd0	R4KEYR3	REGx_KEY	REGx_KEY
0x300	ISR				KEIF	XONEIF	SEIF
0x304	ICR				KEIF	XONEIF	SEIF
0x308	IER				KEIE	XONEIE	SEIE

Toggle registers

CR

OTFDEC control register

Offset: 0x0, size: 32, reset: 0x00000000, access: read-write

0/1 fields covered.

15	14	13	12	11	10	9	8	7	6	5	4	3	2	1	0
															ENC rw

Toggle fields

ENC

Bit 0: Encryption mode bit.

R1CFGR

OTFDEC region x configuration register

Offset: 0x20, size: 32, reset: 0x00000000, access: Unspecified

1/6 fields covered.

31	30	29	28	27	26	25	24	23	22	21	20	19	18	17	16
REGx_VERSION rw
15	14	13	12	11	10	9	8	7	6	5	4	3	2	1	0
KEYCRC r										MODE rw			KEYLOCK rw	CONFIGLOCK rw	REG_EN rw

Toggle fields

REG_EN

Bit 0: region on-the-fly decryption enable.

CONFIGLOCK

Bit 1: region config lock.

KEYLOCK

Bit 2: region key lock.

MODE

1/6 fields covered.

31	30	29	28	27	26	25	24	23	22	21	20	19	18	17	16
REGx_VERSION rw
15	14	13	12	11	10	9	8	7	6	5	4	3	2	1	0
KEYCRC r										MODE rw			KEYLOCK rw	CONFIGLOCK rw	REG_EN rw

Toggle fields

REG_EN

Bit 0: region on-the-fly decryption enable.

CONFIGLOCK

Bit 1: region config lock.

KEYLOCK

Bit 2: region key lock.

MODE

1/6 fields covered.

31	30	29	28	27	26	25	24	23	22	21	20	19	18	17	16
REGx_VERSION rw
15	14	13	12	11	10	9	8	7	6	5	4	3	2	1	0
KEYCRC r										MODE rw			KEYLOCK rw	CONFIGLOCK rw	REG_EN rw

Toggle fields

REG_EN

Bit 0: region on-the-fly decryption enable.

CONFIGLOCK

Bit 1: region config lock.

KEYLOCK

Bit 2: region key lock.

MODE

1/6 fields covered.

31	30	29	28	27	26	25	24	23	22	21	20	19	18	17	16
REGx_VERSION rw
15	14	13	12	11	10	9	8	7	6	5	4	3	2	1	0
KEYCRC r										MODE rw			KEYLOCK rw	CONFIGLOCK rw	REG_EN rw

Toggle fields

REG_EN

Bit 0: region on-the-fly decryption enable.

CONFIGLOCK

Bit 1: region config lock.

KEYLOCK

Bit 2: region key lock.

MODE

3/3 fields covered.

15	14	13	12	11	10	9	8	7	6	5	4	3	2	1	0
													KEIF r	XONEIF r	SEIF r

Toggle fields

SEIF

Bit 0: Security Error Interrupt Flag status.

XONEIF

Bit 1: Execute-only execute-Never Error Interrupt Flag status.

KEIF

Bit 2: Key Error Interrupt Flag status.

ICR

OTFDEC interrupt clear register

Offset: 0x304, size: 32, reset: 0x00000000, access: write-only

0/3 fields covered.

15	14	13	12	11	10	9	8	7	6	5	4	3	2	1	0
													KEIF w	XONEIF w	SEIF w

Toggle fields

SEIF

Bit 0: SEIF.

XONEIF

Bit 1: Execute-only execute-Never Error Interrupt Flag clear.

KEIF

Bit 2: KEIF.

IER

OTFDEC interrupt enable register

Offset: 0x308, size: 32, reset: 0x00000000, access: read-write

0/3 fields covered.

15	14	13	12	11	10	9	8	7	6	5	4	3	2	1	0
													KEIE rw	XONEIE rw	SEIE rw

Toggle fields

SEIE

Bit 0: Security Error Interrupt Enable.

XONEIE

Bit 1: XONEIE.

KEIE

Bit 2: KEIE.

SEC_PKA

0x520c2000: PKA

4/13 fields covered.

Toggle register map

Offset	Name	20	19	17	16	13	1	0
0x0	CR	ADDRERRIE	RAMERRIE	PROCENDIE		MODE	START	EN
0x4	SR	ADDRERRF	RAMERRF	PROCENDF	BUSY
0x8	CLRFR	ADDRERRFC	RAMERRFC	PROCENDFC

Toggle registers

CR

PKA control register

Offset: 0x0, size: 32, reset: 0x00000000, access: read-write

0/6 fields covered.

31	30	29	28	27	26	25	24	23	22	21	20	19	18	17	16
											ADDRERRIE rw	RAMERRIE rw		PROCENDIE rw
15	14	13	12	11	10	9	8	7	6	5	4	3	2	1	0
		MODE rw												START rw	EN rw

Toggle fields

EN

Bit 0: PKA Enable.

START

Bit 1: Start the operation.

MODE

Bits 8-13: PKA operation code.

PROCENDIE

Bit 17: End of operation interrupt enable.

RAMERRIE

Bit 19: RAM error interrupt enable.

ADDRERRIE

Bit 20: Address error interrupt enable.

SR

PKA status register

Offset: 0x4, size: 32, reset: 0x00000000, access: read-only

4/4 fields covered.

31	30	29	28	27	26	25	24	23	22	21	20	19	18	17	16
											ADDRERRF r	RAMERRF r		PROCENDF r	BUSY r
15	14	13	12	11	10	9	8	7	6	5	4	3	2	1	0

Toggle fields

BUSY

Bit 16: PKA operation in progress.

PROCENDF

Bit 17: PKA end of operation flag.

RAMERRF

Bit 19: PKA ram error flag.

ADDRERRF

Bit 20: address er flag.

CLRFR

PKA clear flag register

Offset: 0x8, size: 32, reset: 0x00000000, access: write-only

0/3 fields covered.

31	30	29	28	27	26	25	24	23	22	21	20	19	18	17	16
											ADDRERRFC w	RAMERRFC w		PROCENDFC w
15	14	13	12	11	10	9	8	7	6	5	4	3	2	1	0

Toggle fields

PROCENDFC

Bit 17: clear PKA end of operation flag.

RAMERRFC

Bit 19: CLEAR PKA RAM ERROR FLAG.

ADDRERRFC

Bit 20: clear address error flag.

SEC_PWR

0x50007000: Power control

17/322 fields covered.

Toggle register map

Offset	Name	15	14	13	12	11	10	9	8	7	6	5	4	3	2	1	0
0x0	CR1		LPR				VOS		DBP						LPMS
0x4	CR2						USV	IOSV		PVME4	PVME3	PVME2	PVME1	PLS			PVDE
0x8	CR3		UCPD_DBDIS	UCPD_STDBY		ULPMEN	APC	RRS					EWUP5	EWUP4	EWUP3	EWUP2	EWUP1
0xc	CR4	SMPSLPEN	SMPSFSTEN	EXTSMPSEN	SMPSBYP			VBRS	VBE				WUPP5	WUPP4	WUPP3	WUPP2	WUPP1
0x10	SR1	SMPSHPRDY		EXTSMPSRDY	SMPSBYPRDY				SBF				WUF5	WUF4	WUF3	WUF2	WUF1
0x14	SR2	PVMO4	PVMO3	PVMO2	PVMO1	PVDO	VOSF	REGLPF	REGLPS
0x18	SCR								CSBF				CWUF5	CWUF4	CWUF3	CWUF2	CWUF1
0x20	PUCRA	PU15	PU14	PU13	PU12	PU11	PU10	PU9	PU8	PU7	PU6	PU5	PU4	PU3	PU2	PU1	PU0
0x24	PDCRA	PD15	PD14	PD13	PD12	PD11	PD10	PD9	PD8	PD7	PD6	PD5	PD4	PD3	PD2	PD1	PD0
0x28	PUCRB	PU15	PU14	PU13	PU12	PU11	PU10	PU9	PU8	PU7	PU6	PU5	PU4	PU3	PU2	PU1	PU0
0x2c	PDCRB	PD15	PD14	PD13	PD12	PD11	PD10	PD9	PD8	PD7	PD6	PD5	PD4	PD3	PD2	PD1	PD0
0x30	PUCRC	PU15	PU14	PU13	PU12	PU11	PU10	PU9	PU8	PU7	PU6	PU5	PU4	PU3	PU2	PU1	PU0
0x34	PDCRC	PD15	PD14	PD13	PD12	PD11	PD10	PD9	PD8	PD7	PD6	PD5	PD4	PD3	PD2	PD1	PD0
0x38	PUCRD	PU15	PU14	PU13	PU12	PU11	PU10	PU9	PU8	PU7	PU6	PU5	PU4	PU3	PU2	PU1	PU0
0x3c	PDCRD	PD15	PD14	PD13	PD12	PD11	PD10	PD9	PD8	PD7	PD6	PD5	PD4	PD3	PD2	PD1	PD0
0x40	PUCRE	PU15	PU14	PU13	PU12	PU11	PU10	PU9	PU8	PU7	PU6	PU5	PU4	PU3	PU2	PU1	PU0
0x44	PDCRE	PD15	PD14	PD13	PD12	PD11	PD10	PD9	PD8	PD7	PD6	PD5	PD4	PD3	PD2	PD1	PD0
0x48	PUCRF	PU15	PU14	PU13	PU12	PU11	PU10	PU9	PU8	PU7	PU6	PU5	PU4	PU3	PU2	PU1	PU0
0x4c	PDCRF	PD15	PD14	PD13	PD12	PD11	PD10	PD9	PD8	PD7	PD6	PD5	PD4	PD3	PD2	PD1	PD0
0x50	PUCRG	PU15	PU14	PU13	PU12	PU11	PU10	PU9	PU8	PU7	PU6	PU5	PU4	PU3	PU2	PU1	PU0
0x54	PDCRG	PD15	PD14	PD13	PD12	PD11	PD10	PD9	PD8	PD7	PD6	PD5	PD4	PD3	PD2	PD1	PD0
0x58	PUCRH	PU15	PU14	PU13	PU12	PU11	PU10	PU9	PU8	PU7	PU6	PU5	PU4	PU3	PU2	PU1	PU0
0x5c	PDCRH	PD15	PD14	PD13	PD12	PD11	PD10	PD9	PD8	PD7	PD6	PD5	PD4	PD3	PD2	PD1	PD0
0x78	SECCFGR					APCSEC	VBSEC	VDMSEC	LPMSEC				WUP5SEC	WUP4SEC	WUP3SEC	WUP2SEC	WUP1SEC
0x80	PRIVCFGR																PRIV

Toggle registers

CR1

Power control register 1

Offset: 0x0, size: 32, reset: 0x00000400, access: read-write

0/4 fields covered.

15	14	13	12	11	10	9	8	7	6	5	4	3	2	1	0
	LPR rw				VOS rw		DBP rw						LPMS rw

Toggle fields

LPMS

Bits 0-2: Low-power mode selection.

DBP

Bit 8: Disable backup domain write protection.

VOS

Bits 9-10: Voltage scaling range selection.

LPR

Bit 14: Low-power run.

CR2

Power control register 2

Offset: 0x4, size: 32, reset: 0x00000000, access: read-write

0/8 fields covered.

15	14	13	12	11	10	9	8	7	6	5	4	3	2	1	0
					USV rw	IOSV rw		PVME4 rw	PVME3 rw	PVME2 rw	PVME1 rw	PLS rw			PVDE rw

Toggle fields

PVDE

Bit 0: Power voltage detector enable.

PLS

Bits 1-3: Power voltage detector level selection.

PVME1

Bit 4: Peripheral voltage monitoring 1 enable: VDDUSB vs. 1.2V.

PVME2

Bit 5: Peripheral voltage monitoring 2 enable: VDDIO2 vs. 0.9V.

PVME3

Bit 6: Peripheral voltage monitoring 3 enable: VDDA vs. 1.62V.

PVME4

Bit 7: Peripheral voltage monitoring 4 enable: VDDA vs. 2.2V.

IOSV

Bit 9: VDDIO2 Independent I/Os supply valid.

USV

Bit 10: VDDUSB USB supply valid.

CR3

Power control register 3

Offset: 0x8, size: 32, reset: 0x00000000, access: read-write

0/10 fields covered.

15	14	13	12	11	10	9	8	7	6	5	4	3	2	1	0
	UCPD_DBDIS rw	UCPD_STDBY rw		ULPMEN rw	APC rw	RRS rw					EWUP5 rw	EWUP4 rw	EWUP3 rw	EWUP2 rw	EWUP1 rw

Toggle fields

EWUP1

Bit 0: Enable Wakeup pin WKUP1.

EWUP2

Bit 1: Enable Wakeup pin WKUP2.

EWUP3

Bit 2: Enable Wakeup pin WKUP3.

EWUP4

Bit 3: Enable Wakeup pin WKUP4.

EWUP5

Bit 4: Enable Wakeup pin WKUP5.

RRS

Bits 8-9: SRAM2 retention in Standby mode.

APC

Bit 10: Apply pull-up and pull-down configuration.

ULPMEN

Bit 11: ULPMEN.

UCPD_STDBY

Bit 13: UCPD_STDBY.

UCPD_DBDIS

Bit 14: UCPD_DBDIS.

CR4

Power control register 4

Offset: 0xc, size: 32, reset: 0x00000000, access: read-write

0/11 fields covered.

15	14	13	12	11	10	9	8	7	6	5	4	3	2	1	0
SMPSLPEN rw	SMPSFSTEN rw	EXTSMPSEN rw	SMPSBYP rw			VBRS rw	VBE rw				WUPP5 rw	WUPP4 rw	WUPP3 rw	WUPP2 rw	WUPP1 rw

Toggle fields

WUPP1

Bit 0: Wakeup pin WKUP1 polarity.

WUPP2

Bit 1: Wakeup pin WKUP2 polarity.

WUPP3

Bit 2: Wakeup pin WKUP3 polarity.

WUPP4

Bit 3: Wakeup pin WKUP4 polarity.

WUPP5

Bit 4: Wakeup pin WKUP5 polarity.

VBE

Bit 8: VBAT battery charging enable.

VBRS

Bit 9: VBAT battery charging resistor selection.

SMPSBYP

Bit 12: SMPSBYP.

EXTSMPSEN

Bit 13: EXTSMPSEN.

SMPSFSTEN

Bit 14: SMPSFSTEN.

SMPSLPEN

Bit 15: SMPSLPEN.

SR1

Power status register 1

Offset: 0x10, size: 32, reset: 0x00000000, access: read-only

9/9 fields covered.

15	14	13	12	11	10	9	8	7	6	5	4	3	2	1	0
SMPSHPRDY r		EXTSMPSRDY r	SMPSBYPRDY r				SBF r				WUF5 r	WUF4 r	WUF3 r	WUF2 r	WUF1 r

Toggle fields

WUF1

Bit 0: Wakeup flag 1.

WUF2

Bit 1: Wakeup flag 2.

WUF3

Bit 2: Wakeup flag 3.

WUF4

Bit 3: Wakeup flag 4.

WUF5

Bit 4: Wakeup flag 5.

SBF

Bit 8: Standby flag.

SMPSBYPRDY

Bit 12: SMPSBYPRDY.

EXTSMPSRDY

Bit 13: EXTSMPSRDY.

SMPSHPRDY

Bit 15: SMPSHPRDY.

SR2

Power status register 2

Offset: 0x14, size: 32, reset: 0x00000000, access: read-only

8/8 fields covered.

15	14	13	12	11	10	9	8	7	6	5	4	3	2	1	0
PVMO4 r	PVMO3 r	PVMO2 r	PVMO1 r	PVDO r	VOSF r	REGLPF r	REGLPS r

Toggle fields

REGLPS

Bit 8: Low-power regulator started.

REGLPF

Bit 9: Low-power regulator flag.

VOSF

Bit 10: Voltage scaling flag.

PVDO

Bit 11: Power voltage detector output.

PVMO1

Bit 12: Peripheral voltage monitoring output: VDDUSB vs. 1.2 V.

PVMO2

Bit 13: Peripheral voltage monitoring output: VDDIO2 vs. 0.9 V.

PVMO3

Bit 14: Peripheral voltage monitoring output: VDDA vs. 1.62 V.

PVMO4

Bit 15: Peripheral voltage monitoring output: VDDA vs. 2.2 V.

SCR

Power status clear register

Offset: 0x18, size: 32, reset: 0x00000000, access: write-only

0/6 fields covered.

15	14	13	12	11	10	9	8	7	6	5	4	3	2	1	0
							CSBF w				CWUF5 w	CWUF4 w	CWUF3 w	CWUF2 w	CWUF1 w

Toggle fields

CWUF1

Bit 0: Clear wakeup flag 1.

CWUF2

Bit 1: Clear wakeup flag 2.

CWUF3

Bit 2: Clear wakeup flag 3.

CWUF4

Bit 3: Clear wakeup flag 4.

CWUF5

Bit 4: Clear wakeup flag 5.

CSBF

Bit 8: Clear standby flag.

PUCRA

Power Port A pull-up control register

Offset: 0x20, size: 32, reset: 0x00000000, access: read-write

0/16 fields covered.

15	14	13	12	11	10	9	8	7	6	5	4	3	2	1	0
PU15 rw	PU14 rw	PU13 rw	PU12 rw	PU11 rw	PU10 rw	PU9 rw	PU8 rw	PU7 rw	PU6 rw	PU5 rw	PU4 rw	PU3 rw	PU2 rw	PU1 rw	PU0 rw

Toggle fields

PU0

Bit 0: Port A pull-up bit y (y=0..15).

PU1

Bit 1: Port A pull-up bit y (y=0..15).

PU2

Bit 2: Port A pull-up bit y (y=0..15).

PU3

Bit 3: Port A pull-up bit y (y=0..15).

PU4

Bit 4: Port A pull-up bit y (y=0..15).

PU5

Bit 5: Port A pull-up bit y (y=0..15).

PU6

Bit 6: Port A pull-up bit y (y=0..15).

PU7

Bit 7: Port A pull-up bit y (y=0..15).

PU8

Bit 8: Port A pull-up bit y (y=0..15).

PU9

Bit 9: Port A pull-up bit y (y=0..15).

PU10

Bit 10: Port A pull-up bit y (y=0..15).

PU11

Bit 11: Port A pull-up bit y (y=0..15).

PU12

Bit 12: Port A pull-up bit y (y=0..15).

PU13

Bit 13: Port A pull-up bit y (y=0..15).

PU14

Bit 14: Port A pull-up bit y (y=0..15).

PU15

Bit 15: Port A pull-up bit y (y=0..15).

PDCRA

Power Port A pull-down control register

Offset: 0x24, size: 32, reset: 0x00000000, access: read-write

0/16 fields covered.

15	14	13	12	11	10	9	8	7	6	5	4	3	2	1	0
PD15 rw	PD14 rw	PD13 rw	PD12 rw	PD11 rw	PD10 rw	PD9 rw	PD8 rw	PD7 rw	PD6 rw	PD5 rw	PD4 rw	PD3 rw	PD2 rw	PD1 rw	PD0 rw

Toggle fields

PD0

Bit 0: Port A pull-down bit y (y=0..15).

PD1

Bit 1: Port A pull-down bit y (y=0..15).

PD2

Bit 2: Port A pull-down bit y (y=0..15).

PD3

Bit 3: Port A pull-down bit y (y=0..15).

PD4

Bit 4: Port A pull-down bit y (y=0..15).

PD5

Bit 5: Port A pull-down bit y (y=0..15).

PD6

Bit 6: Port A pull-down bit y (y=0..15).

PD7

Bit 7: Port A pull-down bit y (y=0..15).

PD8

Bit 8: Port A pull-down bit y (y=0..15).

PD9

Bit 9: Port A pull-down bit y (y=0..15).

PD10

Bit 10: Port A pull-down bit y (y=0..15).

PD11

Bit 11: Port A pull-down bit y (y=0..15).

PD12

Bit 12: Port A pull-down bit y (y=0..15).

PD13

Bit 13: Port A pull-down bit y (y=0..15).

PD14

Bit 14: Port A pull-down bit y (y=0..15).

PD15

Bit 15: Port A pull-down bit y (y=0..15).

PUCRB

Power Port B pull-up control register

Offset: 0x28, size: 32, reset: 0x00000000, access: read-write

0/16 fields covered.

15	14	13	12	11	10	9	8	7	6	5	4	3	2	1	0
PU15 rw	PU14 rw	PU13 rw	PU12 rw	PU11 rw	PU10 rw	PU9 rw	PU8 rw	PU7 rw	PU6 rw	PU5 rw	PU4 rw	PU3 rw	PU2 rw	PU1 rw	PU0 rw

Toggle fields

PU0

Bit 0: Port B pull-up bit y (y=0..15).

PU1

Bit 1: Port B pull-up bit y (y=0..15).

PU2

Bit 2: Port B pull-up bit y (y=0..15).

PU3

Bit 3: Port B pull-up bit y (y=0..15).

PU4

Bit 4: Port B pull-up bit y (y=0..15).

PU5

Bit 5: Port B pull-up bit y (y=0..15).

PU6

Bit 6: Port B pull-up bit y (y=0..15).

PU7

Bit 7: Port B pull-up bit y (y=0..15).

PU8

Bit 8: Port B pull-up bit y (y=0..15).

PU9

Bit 9: Port B pull-up bit y (y=0..15).

PU10

Bit 10: Port B pull-up bit y (y=0..15).

PU11

Bit 11: Port B pull-up bit y (y=0..15).

PU12

Bit 12: Port B pull-up bit y (y=0..15).

PU13

Bit 13: Port B pull-up bit y (y=0..15).

PU14

Bit 14: Port B pull-up bit y (y=0..15).

PU15

Bit 15: Port B pull-up bit y (y=0..15).

PDCRB

Power Port B pull-down control register

Offset: 0x2c, size: 32, reset: 0x00000000, access: read-write

0/16 fields covered.

15	14	13	12	11	10	9	8	7	6	5	4	3	2	1	0
PD15 rw	PD14 rw	PD13 rw	PD12 rw	PD11 rw	PD10 rw	PD9 rw	PD8 rw	PD7 rw	PD6 rw	PD5 rw	PD4 rw	PD3 rw	PD2 rw	PD1 rw	PD0 rw

Toggle fields

PD0

Bit 0: Port B pull-down bit y (y=0..15).

PD1

Bit 1: Port B pull-down bit y (y=0..15).

PD2

Bit 2: Port B pull-down bit y (y=0..15).

PD3

Bit 3: Port B pull-down bit y (y=0..15).

PD4

Bit 4: Port B pull-down bit y (y=0..15).

PD5

Bit 5: Port B pull-down bit y (y=0..15).

PD6

Bit 6: Port B pull-down bit y (y=0..15).

PD7

Bit 7: Port B pull-down bit y (y=0..15).

PD8

Bit 8: Port B pull-down bit y (y=0..15).

PD9

Bit 9: Port B pull-down bit y (y=0..15).

PD10

Bit 10: Port B pull-down bit y (y=0..15).

PD11

Bit 11: Port B pull-down bit y (y=0..15).

PD12

Bit 12: Port B pull-down bit y (y=0..15).

PD13

Bit 13: Port B pull-down bit y (y=0..15).

PD14

Bit 14: Port B pull-down bit y (y=0..15).

PD15

Bit 15: Port B pull-down bit y (y=0..15).

PUCRC

Power Port C pull-up control register

Offset: 0x30, size: 32, reset: 0x00000000, access: read-write

0/16 fields covered.

15	14	13	12	11	10	9	8	7	6	5	4	3	2	1	0
PU15 rw	PU14 rw	PU13 rw	PU12 rw	PU11 rw	PU10 rw	PU9 rw	PU8 rw	PU7 rw	PU6 rw	PU5 rw	PU4 rw	PU3 rw	PU2 rw	PU1 rw	PU0 rw

Toggle fields

PU0

Bit 0: Port C pull-up bit y (y=0..15).

PU1

Bit 1: Port C pull-up bit y (y=0..15).

PU2

Bit 2: Port C pull-up bit y (y=0..15).

PU3

Bit 3: Port C pull-up bit y (y=0..15).

PU4

Bit 4: Port C pull-up bit y (y=0..15).

PU5

Bit 5: Port C pull-up bit y (y=0..15).

PU6

Bit 6: Port C pull-up bit y (y=0..15).

PU7

Bit 7: Port C pull-up bit y (y=0..15).

PU8

Bit 8: Port C pull-up bit y (y=0..15).

PU9

Bit 9: Port C pull-up bit y (y=0..15).

PU10

Bit 10: Port C pull-up bit y (y=0..15).

PU11

Bit 11: Port C pull-up bit y (y=0..15).

PU12

Bit 12: Port C pull-up bit y (y=0..15).

PU13

Bit 13: Port C pull-up bit y (y=0..15).

PU14

Bit 14: Port C pull-up bit y (y=0..15).

PU15

Bit 15: Port C pull-up bit y (y=0..15).

PDCRC

Power Port C pull-down control register

Offset: 0x34, size: 32, reset: 0x00000000, access: read-write

0/16 fields covered.

15	14	13	12	11	10	9	8	7	6	5	4	3	2	1	0
PD15 rw	PD14 rw	PD13 rw	PD12 rw	PD11 rw	PD10 rw	PD9 rw	PD8 rw	PD7 rw	PD6 rw	PD5 rw	PD4 rw	PD3 rw	PD2 rw	PD1 rw	PD0 rw

Toggle fields

PD0

Bit 0: Port C pull-down bit y (y=0..15).

PD1

Bit 1: Port C pull-down bit y (y=0..15).

PD2

Bit 2: Port C pull-down bit y (y=0..15).

PD3

Bit 3: Port C pull-down bit y (y=0..15).

PD4

Bit 4: Port C pull-down bit y (y=0..15).

PD5

Bit 5: Port C pull-down bit y (y=0..15).

PD6

Bit 6: Port C pull-down bit y (y=0..15).

PD7

Bit 7: Port C pull-down bit y (y=0..15).

PD8

Bit 8: Port C pull-down bit y (y=0..15).

PD9

Bit 9: Port C pull-down bit y (y=0..15).

PD10

Bit 10: Port C pull-down bit y (y=0..15).

PD11

Bit 11: Port C pull-down bit y (y=0..15).

PD12

Bit 12: Port C pull-down bit y (y=0..15).

PD13

Bit 13: Port C pull-down bit y (y=0..15).

PD14

Bit 14: Port C pull-down bit y (y=0..15).

PD15

Bit 15: Port C pull-down bit y (y=0..15).

PUCRD

Power Port D pull-up control register

Offset: 0x38, size: 32, reset: 0x00000000, access: read-write

0/16 fields covered.

15	14	13	12	11	10	9	8	7	6	5	4	3	2	1	0
PU15 rw	PU14 rw	PU13 rw	PU12 rw	PU11 rw	PU10 rw	PU9 rw	PU8 rw	PU7 rw	PU6 rw	PU5 rw	PU4 rw	PU3 rw	PU2 rw	PU1 rw	PU0 rw

Toggle fields

PU0

Bit 0: Port D pull-up bit y (y=0..15).

PU1

Bit 1: Port D pull-up bit y (y=0..15).

PU2

Bit 2: Port D pull-up bit y (y=0..15).

PU3

Bit 3: Port D pull-up bit y (y=0..15).

PU4

Bit 4: Port D pull-up bit y (y=0..15).

PU5

Bit 5: Port D pull-up bit y (y=0..15).

PU6

Bit 6: Port D pull-up bit y (y=0..15).

PU7

Bit 7: Port D pull-up bit y (y=0..15).

PU8

Bit 8: Port D pull-up bit y (y=0..15).

PU9

Bit 9: Port D pull-up bit y (y=0..15).

PU10

Bit 10: Port D pull-up bit y (y=0..15).

PU11

Bit 11: Port D pull-up bit y (y=0..15).

PU12

Bit 12: Port D pull-up bit y (y=0..15).

PU13

Bit 13: Port D pull-up bit y (y=0..15).

PU14

Bit 14: Port D pull-up bit y (y=0..15).

PU15

Bit 15: Port D pull-up bit y (y=0..15).

PDCRD

Power Port D pull-down control register

Offset: 0x3c, size: 32, reset: 0x00000000, access: read-write

0/16 fields covered.

15	14	13	12	11	10	9	8	7	6	5	4	3	2	1	0
PD15 rw	PD14 rw	PD13 rw	PD12 rw	PD11 rw	PD10 rw	PD9 rw	PD8 rw	PD7 rw	PD6 rw	PD5 rw	PD4 rw	PD3 rw	PD2 rw	PD1 rw	PD0 rw

Toggle fields

PD0

Bit 0: Port D pull-down bit y (y=0..15).

PD1

Bit 1: Port D pull-down bit y (y=0..15).

PD2

Bit 2: Port D pull-down bit y (y=0..15).

PD3

Bit 3: Port D pull-down bit y (y=0..15).

PD4

Bit 4: Port D pull-down bit y (y=0..15).

PD5

Bit 5: Port D pull-down bit y (y=0..15).

PD6

Bit 6: Port D pull-down bit y (y=0..15).

PD7

Bit 7: Port D pull-down bit y (y=0..15).

PD8

Bit 8: Port D pull-down bit y (y=0..15).

PD9

Bit 9: Port D pull-down bit y (y=0..15).

PD10

Bit 10: Port D pull-down bit y (y=0..15).

PD11

Bit 11: Port D pull-down bit y (y=0..15).

PD12

Bit 12: Port D pull-down bit y (y=0..15).

PD13

Bit 13: Port D pull-down bit y (y=0..15).

PD14

Bit 14: Port D pull-down bit y (y=0..15).

PD15

Bit 15: Port D pull-down bit y (y=0..15).

PUCRE

Power Port E pull-up control register

Offset: 0x40, size: 32, reset: 0x00000000, access: read-write

0/16 fields covered.

15	14	13	12	11	10	9	8	7	6	5	4	3	2	1	0
PU15 rw	PU14 rw	PU13 rw	PU12 rw	PU11 rw	PU10 rw	PU9 rw	PU8 rw	PU7 rw	PU6 rw	PU5 rw	PU4 rw	PU3 rw	PU2 rw	PU1 rw	PU0 rw

Toggle fields

PU0

Bit 0: Port E pull-up bit y (y=0..15).

PU1

Bit 1: Port E pull-up bit y (y=0..15).

PU2

Bit 2: Port E pull-up bit y (y=0..15).

PU3

Bit 3: Port E pull-up bit y (y=0..15).

PU4

Bit 4: Port E pull-up bit y (y=0..15).

PU5

Bit 5: Port E pull-up bit y (y=0..15).

PU6

Bit 6: Port E pull-up bit y (y=0..15).

PU7

Bit 7: Port E pull-up bit y (y=0..15).

PU8

Bit 8: Port E pull-up bit y (y=0..15).

PU9

Bit 9: Port E pull-up bit y (y=0..15).

PU10

Bit 10: Port E pull-up bit y (y=0..15).

PU11

Bit 11: Port E pull-up bit y (y=0..15).

PU12

Bit 12: Port E pull-up bit y (y=0..15).

PU13

Bit 13: Port E pull-up bit y (y=0..15).

PU14

Bit 14: Port E pull-up bit y (y=0..15).

PU15

Bit 15: Port E pull-up bit y (y=0..15).

PDCRE

Power Port E pull-down control register

Offset: 0x44, size: 32, reset: 0x00000000, access: read-write

0/16 fields covered.

15	14	13	12	11	10	9	8	7	6	5	4	3	2	1	0
PD15 rw	PD14 rw	PD13 rw	PD12 rw	PD11 rw	PD10 rw	PD9 rw	PD8 rw	PD7 rw	PD6 rw	PD5 rw	PD4 rw	PD3 rw	PD2 rw	PD1 rw	PD0 rw

Toggle fields

PD0

Bit 0: Port E pull-down bit y (y=0..15).

PD1

Bit 1: Port E pull-down bit y (y=0..15).

PD2

Bit 2: Port E pull-down bit y (y=0..15).

PD3

Bit 3: Port E pull-down bit y (y=0..15).

PD4

Bit 4: Port E pull-down bit y (y=0..15).

PD5

Bit 5: Port E pull-down bit y (y=0..15).

PD6

Bit 6: Port E pull-down bit y (y=0..15).

PD7

Bit 7: Port E pull-down bit y (y=0..15).

PD8

Bit 8: Port E pull-down bit y (y=0..15).

PD9

Bit 9: Port E pull-down bit y (y=0..15).

PD10

Bit 10: Port E pull-down bit y (y=0..15).

PD11

Bit 11: Port E pull-down bit y (y=0..15).

PD12

Bit 12: Port E pull-down bit y (y=0..15).

PD13

Bit 13: Port E pull-down bit y (y=0..15).

PD14

Bit 14: Port E pull-down bit y (y=0..15).

PD15

Bit 15: Port E pull-down bit y (y=0..15).

PUCRF

Power Port F pull-up control register

Offset: 0x48, size: 32, reset: 0x00000000, access: read-write

0/16 fields covered.

15	14	13	12	11	10	9	8	7	6	5	4	3	2	1	0
PU15 rw	PU14 rw	PU13 rw	PU12 rw	PU11 rw	PU10 rw	PU9 rw	PU8 rw	PU7 rw	PU6 rw	PU5 rw	PU4 rw	PU3 rw	PU2 rw	PU1 rw	PU0 rw

Toggle fields

PU0

Bit 0: Port F pull-up bit y (y=0..15).

PU1

Bit 1: Port F pull-up bit y (y=0..15).

PU2

Bit 2: Port F pull-up bit y (y=0..15).

PU3

Bit 3: Port F pull-up bit y (y=0..15).

PU4

Bit 4: Port F pull-up bit y (y=0..15).

PU5

Bit 5: Port F pull-up bit y (y=0..15).

PU6

Bit 6: Port F pull-up bit y (y=0..15).

PU7

Bit 7: Port F pull-up bit y (y=0..15).

PU8

Bit 8: Port F pull-up bit y (y=0..15).

PU9

Bit 9: Port F pull-up bit y (y=0..15).

PU10

Bit 10: Port F pull-up bit y (y=0..15).

PU11

Bit 11: Port F pull-up bit y (y=0..15).

PU12

Bit 12: Port F pull-up bit y (y=0..15).

PU13

Bit 13: Port F pull-up bit y (y=0..15).

PU14

Bit 14: Port F pull-up bit y (y=0..15).

PU15

Bit 15: Port F pull-up bit y (y=0..15).

PDCRF

Power Port F pull-down control register

Offset: 0x4c, size: 32, reset: 0x00000000, access: read-write

0/16 fields covered.

15	14	13	12	11	10	9	8	7	6	5	4	3	2	1	0
PD15 rw	PD14 rw	PD13 rw	PD12 rw	PD11 rw	PD10 rw	PD9 rw	PD8 rw	PD7 rw	PD6 rw	PD5 rw	PD4 rw	PD3 rw	PD2 rw	PD1 rw	PD0 rw

Toggle fields

PD0

Bit 0: Port F pull-down bit y (y=0..15).

PD1

Bit 1: Port F pull-down bit y (y=0..15).

PD2

Bit 2: Port F pull-down bit y (y=0..15).

PD3

Bit 3: Port F pull-down bit y (y=0..15).

PD4

Bit 4: Port F pull-down bit y (y=0..15).

PD5

Bit 5: Port F pull-down bit y (y=0..15).

PD6

Bit 6: Port F pull-down bit y (y=0..15).

PD7

Bit 7: Port F pull-down bit y (y=0..15).

PD8

Bit 8: Port F pull-down bit y (y=0..15).

PD9

Bit 9: Port F pull-down bit y (y=0..15).

PD10

Bit 10: Port F pull-down bit y (y=0..15).

PD11

Bit 11: Port F pull-down bit y (y=0..15).

PD12

Bit 12: Port F pull-down bit y (y=0..15).

PD13

Bit 13: Port F pull-down bit y (y=0..15).

PD14

Bit 14: Port F pull-down bit y (y=0..15).

PD15

Bit 15: Port F pull-down bit y (y=0..15).

PUCRG

Power Port G pull-up control register

Offset: 0x50, size: 32, reset: 0x00000000, access: read-write

0/16 fields covered.

15	14	13	12	11	10	9	8	7	6	5	4	3	2	1	0
PU15 rw	PU14 rw	PU13 rw	PU12 rw	PU11 rw	PU10 rw	PU9 rw	PU8 rw	PU7 rw	PU6 rw	PU5 rw	PU4 rw	PU3 rw	PU2 rw	PU1 rw	PU0 rw

Toggle fields

PU0

Bit 0: Port G pull-up bit y (y=0..15).

PU1

Bit 1: Port G pull-up bit y (y=0..15).

PU2

Bit 2: Port G pull-up bit y (y=0..15).

PU3

Bit 3: Port G pull-up bit y (y=0..15).

PU4

Bit 4: Port G pull-up bit y (y=0..15).

PU5

Bit 5: Port G pull-up bit y (y=0..15).

PU6

Bit 6: Port G pull-up bit y (y=0..15).

PU7

Bit 7: Port G pull-up bit y (y=0..15).

PU8

Bit 8: Port G pull-up bit y (y=0..15).

PU9

Bit 9: Port G pull-up bit y (y=0..15).

PU10

Bit 10: Port G pull-up bit y (y=0..15).

PU11

Bit 11: Port G pull-up bit y (y=0..15).

PU12

Bit 12: Port G pull-up bit y (y=0..15).

PU13

Bit 13: Port G pull-up bit y (y=0..15).

PU14

Bit 14: Port G pull-up bit y (y=0..15).

PU15

Bit 15: Port G pull-up bit y (y=0..15).

PDCRG

Power Port G pull-down control register

Offset: 0x54, size: 32, reset: 0x00000000, access: read-write

0/16 fields covered.

15	14	13	12	11	10	9	8	7	6	5	4	3	2	1	0
PD15 rw	PD14 rw	PD13 rw	PD12 rw	PD11 rw	PD10 rw	PD9 rw	PD8 rw	PD7 rw	PD6 rw	PD5 rw	PD4 rw	PD3 rw	PD2 rw	PD1 rw	PD0 rw

Toggle fields

PD0

Bit 0: Port G pull-down bit y (y=0..15).

PD1

Bit 1: Port G pull-down bit y (y=0..15).

PD2

Bit 2: Port G pull-down bit y (y=0..15).

PD3

Bit 3: Port G pull-down bit y (y=0..15).

PD4

Bit 4: Port G pull-down bit y (y=0..15).

PD5

Bit 5: Port G pull-down bit y (y=0..15).

PD6

Bit 6: Port G pull-down bit y (y=0..15).

PD7

Bit 7: Port G pull-down bit y (y=0..15).

PD8

Bit 8: Port G pull-down bit y (y=0..15).

PD9

Bit 9: Port G pull-down bit y (y=0..15).

PD10

Bit 10: Port G pull-down bit y (y=0..15).

PD11

Bit 11: Port G pull-down bit y (y=0..15).

PD12

Bit 12: Port G pull-down bit y (y=0..15).

PD13

Bit 13: Port G pull-down bit y (y=0..15).

PD14

Bit 14: Port G pull-down bit y (y=0..15).

PD15

Bit 15: Port G pull-down bit y (y=0..15).

PUCRH

Power Port H pull-up control register

Offset: 0x58, size: 32, reset: 0x00000000, access: read-write

0/16 fields covered.

15	14	13	12	11	10	9	8	7	6	5	4	3	2	1	0
PU15 rw	PU14 rw	PU13 rw	PU12 rw	PU11 rw	PU10 rw	PU9 rw	PU8 rw	PU7 rw	PU6 rw	PU5 rw	PU4 rw	PU3 rw	PU2 rw	PU1 rw	PU0 rw

Toggle fields

PU0

Bit 0: Port G pull-up bit y (y=0..15).

PU1

Bit 1: Port G pull-up bit y (y=0..15).

PU2

Bit 2: Port G pull-up bit y (y=0..15).

PU3

Bit 3: Port G pull-up bit y (y=0..15).

PU4

Bit 4: Port G pull-up bit y (y=0..15).

PU5

Bit 5: Port G pull-up bit y (y=0..15).

PU6

Bit 6: Port G pull-up bit y (y=0..15).

PU7

Bit 7: Port G pull-up bit y (y=0..15).

PU8

Bit 8: Port G pull-up bit y (y=0..15).

PU9

Bit 9: Port G pull-up bit y (y=0..15).

PU10

Bit 10: Port G pull-up bit y (y=0..15).

PU11

Bit 11: Port G pull-up bit y (y=0..15).

PU12

Bit 12: Port G pull-up bit y (y=0..15).

PU13

Bit 13: Port G pull-up bit y (y=0..15).

PU14

Bit 14: Port G pull-up bit y (y=0..15).

PU15

Bit 15: Port G pull-up bit y (y=0..15).

PDCRH

Power Port H pull-down control register

Offset: 0x5c, size: 32, reset: 0x00000000, access: read-write

0/16 fields covered.

15	14	13	12	11	10	9	8	7	6	5	4	3	2	1	0
PD15 rw	PD14 rw	PD13 rw	PD12 rw	PD11 rw	PD10 rw	PD9 rw	PD8 rw	PD7 rw	PD6 rw	PD5 rw	PD4 rw	PD3 rw	PD2 rw	PD1 rw	PD0 rw

Toggle fields

PD0

Bit 0: Port G pull-down bit y (y=0..15).

PD1

Bit 1: Port G pull-down bit y (y=0..15).

PD2

Bit 2: Port G pull-down bit y (y=0..15).

PD3

Bit 3: Port G pull-down bit y (y=0..15).

PD4

Bit 4: Port G pull-down bit y (y=0..15).

PD5

Bit 5: Port G pull-down bit y (y=0..15).

PD6

Bit 6: Port G pull-down bit y (y=0..15).

PD7

Bit 7: Port G pull-down bit y (y=0..15).

PD8

Bit 8: Port G pull-down bit y (y=0..15).

PD9

Bit 9: Port G pull-down bit y (y=0..15).

PD10

Bit 10: Port G pull-down bit y (y=0..15).

PD11

Bit 11: Port G pull-down bit y (y=0..15).

PD12

Bit 12: Port G pull-down bit y (y=0..15).

PD13

Bit 13: Port G pull-down bit y (y=0..15).

PD14

Bit 14: Port G pull-down bit y (y=0..15).

PD15

Bit 15: Port G pull-down bit y (y=0..15).

SECCFGR

Power secure configuration register

Offset: 0x78, size: 32, reset: 0x00000000, access: read-write

0/9 fields covered.

15	14	13	12	11	10	9	8	7	6	5	4	3	2	1	0
				APCSEC rw	VBSEC rw	VDMSEC rw	LPMSEC rw				WUP5SEC rw	WUP4SEC rw	WUP3SEC rw	WUP2SEC rw	WUP1SEC rw

Toggle fields

WUP1SEC

Bit 0: WKUP1 pin security.

WUP2SEC

Bit 1: WKUP2 pin security.

WUP3SEC

Bit 2: WKUP3 pin security.

WUP4SEC

Bit 3: WKUP4 pin security.

WUP5SEC

Bit 4: WKUP5 pin security.

LPMSEC

Bit 8: LPMSEC.

VDMSEC

Bit 9: VDMSEC.

VBSEC

Bit 10: VBSEC.

APCSEC

Bit 11: APCSEC.

PRIVCFGR

Power privilege configuration register

Offset: 0x80, size: 32, reset: 0x00000000, access: read-write

0/1 fields covered.

15	14	13	12	11	10	9	8	7	6	5	4	3	2	1	0
															PRIV rw

Toggle fields

PRIV

Bit 0: PRIV.

SEC_RCC

0x50021000: Reset and clock control

245/421 fields covered.

Toggle register map

Offset	Name	31	30	29	28	27	26	25	24	23	22	21	20	19	18	17	16	15	14	13	12	11	10	9	8	7	6	5	4	3	2	1	0
0x0	CR	PRIV		PLLSAI2RDY	PLLSAI2ON	PLLSAI1RDY	PLLSAI1ON	PLLRDY	PLLON					CSSON	HSEBYP	HSERDY	HSEON					HSIASFS	HSIRDY	HSIKERON	HSION	MSIRANGE				MSIRGSEL	MSIPLLEN	MSIRDY	MSION
0x4	ICSCR		HSITRIM							HSICAL								MSITRIM								MSICAL
0x8	CFGR		MCOPRE			MCOSEL												STOPWUCK		PPRE2			PPRE1			HPRE				SWS		SW
0xc	PLLCFGR	PLLPDIV					PLLR		PLLREN		PLLQ		PLLQEN			PLLP	PLLPEN		PLLN							PLLM						PLLSRC
0x10	PLLSAI1CFGR	PLLSAI1PDIV					PLLSAI1R		PLLSAI1REN		PLLSAI1Q		PLLSAI1QEN			PLLSAI1P	PLLSAI1PEN		PLLSAI1N							PLLSAI1M						PLLSAI1SRC
0x14	PLLSAI2CFGR	PLLSAI2PDIV														PLLSAI2P	PLLSAI2PEN		PLLSAI2N							PLLSAI2M						PLLSAI2SRC
0x18	CIER																						HSI48RDYIE	LSECSSIE		PLLSAI2RDYIE	PLLSAI1RDYIE	PLLRDYIE	HSERDYIE	HSIRDYIE	MSIRDYIE	LSERDYIE	LSIRDYIE
0x1c	CIFR																						HSI48RDYF	LSECSSF	CSSF	PLLSAI2RDYF	PLLSAI1RDYF	PLLRDYF	HSERDYF	HSIRDYF	MSIRDYF	LSERDYF	LSIRDYF
0x20	CICR																						HSI48RDYC	LSECSSC	CSSC	PLLSAI2RDYC	PLLSAI1RDYC	PLLRDYC	HSERDYC	HSIRDYC	MSIRDYC	LSERDYC	LSIRDYC
0x28	AHB1RSTR										GTZCRST						TSCRST				CRCRST				FLASHRST						DMAMUX1RST	DMA2RST	DMA1RST
0x2c	AHB2RSTR										SDMMC1RST	OTFDEC1RST		PKARST	RNGRST	HASHRST	AESRST			ADCRST						GPIOHRST	GPIOGRST	GPIOFRST	GPIOERST	GPIODRST	GPIOCRST	GPIOBRST	GPIOARST
0x30	AHB3RSTR																								OSPI1RST								FMCRST
0x38	APB1RSTR1	LPTIM1RST	OPAMPRST	DAC1RST	PWRRST				CRSRST	I2C3RST	I2C2RST	I2C1RST	UART5RST	UART4RST	USART3RST	USART2RST		SPI3RST	SPI2RST									TIM7RST	TIM6RST	TIM5RST	TIM4RST	TIM3RST	TIM2RST
0x3c	APB1RSTR2									UCPD1RST		USBFSRST												FDCAN1RST			LPTIM3RST	LPTIM2RST				I2C4RST	LPUART1RST
0x40	APB2RSTR								DFSDM1RST		SAI2RST	SAI1RST			TIM17RST	TIM16RST	TIM15RST		USART1RST	TIM8RST	SPI1RST	TIM1RST											SYSCFGRST
0x48	AHB1ENR										GTZCEN						TSCEN				CRCEN				FLASHEN						DMAMUX1EN	DMA2EN	DMA1EN
0x4c	AHB2ENR										SDMMC1EN	OTFDEC1EN		PKAEN	RNGEN	HASHEN	AESEN			ADCEN						GPIOHEN	GPIOGEN	GPIOFEN	GPIOEEN	GPIODEN	GPIOCEN	GPIOBEN	GPIOAEN
0x50	AHB3ENR																								OSPI1EN								FMCEN
0x58	APB1ENR1	LPTIM1EN	OPAMPEN	DAC1EN	PWREN				CRSEN	I2C3EN	I2C2EN	I2C1EN	UART5EN	UART4EN	USART3EN	USART2EN		SP3EN	SPI2EN			WWDGEN	RTCAPBEN					TIM7EN	TIM6EN	TIM5EN	TIM4EN	TIM3EN	TIM2EN
0x5c	APB1ENR2									UCPD1EN		USBFSEN												FDCAN1EN			LPTIM3EN	LPTIM2EN				I2C4EN	LPUART1EN
0x60	APB2ENR								DFSDM1EN		SAI2EN	SAI1EN			TIM17EN	TIM16EN	TIM15EN		USART1EN	TIM8EN	SPI1EN	TIM1EN											SYSCFGEN
0x68	AHB1SMENR									ICACHESMEN	GTZCSMEN						TSCSMEN				CRCSMEN			SRAM1SMEN	FLASHSMEN						DMAMUX1SMEN	DMA2SMEN	DMA1SMEN
0x6c	AHB2SMENR										SDMMC1SMEN	OTFDEC1SMEN		PKASMEN	RNGSMEN	HASHSMEN	AESSMEN			ADCFSSMEN				SRAM2SMEN		GPIOHSMEN	GPIOGSMEN	GPIOFSMEN	GPIOESMEN	GPIODSMEN	GPIOCSMEN	GPIOBSMEN	GPIOASMEN
0x70	AHB3SMENR																								OSPI1SMEN								FMCSMEN
0x78	APB1SMENR1	LPTIM1SMEN	OPAMPSMEN	DAC1SMEN	PWRSMEN				CRSSMEN	I2C3SMEN	I2C2SMEN	I2C1SMEN	UART5SMEN	UART4SMEN	USART3SMEN	USART2SMEN		SP3SMEN	SPI2SMEN			WWDGSMEN	RTCAPBSMEN					TIM7SMEN	TIM6SMEN	TIM5SMEN	TIM4SMEN	TIM3SMEN	TIM2SMEN
0x7c	APB1SMENR2									UCPD1SMEN		USBFSSMEN												FDCAN1SMEN			LPTIM3SMEN	LPTIM2SMEN				I2C4SMEN	LPUART1SMEN
0x80	APB2SMENR								DFSDM1SMEN		SAI2SMEN	SAI1SMEN			TIM17SMEN	TIM16SMEN	TIM15SMEN		USART1SMEN	TIM8SMEN	SPI1SMEN	TIM1SMEN											SYSCFGSMEN
0x88	CCIPR1			ADCSEL		CLK48MSEL		FDCANSEL		LPTIM3SEL		LPTIM2SEL		LPTIM1SEL		I2C3SEL		I2C2SEL		I2C1SEL		LPUART1SEL		UART5SEL		UART4SEL		USART3SEL		USART2SEL		USART1SEL
0x90	BDCR							LSCOSEL	LSCOEN								BDRST	RTCEN				LSESYSRDY		RTCSEL		LSESYSEN	LSECSSD	LSECSSON	LSEDRV		LSEBYP	LSERDY	LSEON
0x94	CSR	LPWRSTF	WWDGRSTF	IWWDGRSTF	SFTRSTF	BORRSTF	PINRSTF	OBLRSTF		RMVF												MSISRANGE							LSIPREDIV			LSIRDY	LSION
0x98	CRRCR																	HSI48CAL														HSI48RDY	HSI48ON
0x9c	CCIPR2											OSPISEL							SDMMCSEL				SAI2SEL			SAI1SEL			ADFSDMSEL		DFSDMSEL	I2C4SEL
0xb8	SECCFGR																				RMVFSEC	HSI48SEC	CLK48MSEC	PLLSAI2SEC	PLLSAI1SEC	PLLSEC	PRESCSEC	SYSCLKSEC	LSESEC	LSISEC	MSISEC	HSESEC	HSISEC
0xbc	SECSR																				RMVFSECF	HSI48SECF	CLK48MSECF	PLLSAI2SECF	PLLSAI1SECF	PLLSECF	PRESCSECF	SYSCLKSECF	LSESECF	LSISECF	MSISECF	HSESECF	HSISECF
0xe8	AHB1SECSR									ICACHESECF	GTZCSECF						TSCSECF				CRCSECF			SRAM1SECF	FLASHSECF						DMAMUX1SECF	DMA2SECF	DMA1SECF
0xec	AHB2SECSR										SDMMC1SECF	OTFDEC1SECF												SRAM2SECF		GPIOHSECF	GPIOGSECF	GPIOFSECF	GPIOESECF	GPIODSECF	GPIOCSECF	GPIOBSECF	GPIOASECF
0xf0	AHB3SECSR																								OSPI1SECF								FSMCSECF
0xf8	APB1SECSR1	LPTIM1SECF	OPAMPSECF	DACSECF	PWRSECF				CRSSECF	I2C3SECF	I2C2SECF	I2C1SECF	UART5SECF	UART4SECF	UART3SECF	UART2SECF		SPI3SECF	SPI2SECF			WWDGSECF	RTCAPBSECF					TIM7SECF	TIM6SECF	TIM5SECF	TIM4SECF	TIM3SECF	TIM2SECF
0xfc	APB1SECSR2									UCPD1SECF		USBFSSECF												FDCAN1SECF			LPTIM3SECF	LPTIM2SECF				I2C4SECF	LPUART1SECF
0x100	APB2SECSR								DFSDM1SECF		SAI2SECF	SAI1SECF			TIM17SECF	TIM16SECF	TIM15SECF		USART1SECF	TIM8SECF	SPI1SECF	TIM1SECF											SYSCFGSECF

Toggle registers

CR

Clock control register

Offset: 0x0, size: 32, reset: 0x00000063, access: Unspecified

11/20 fields covered.

31	30	29	28	27	26	25	24	23	22	21	20	19	18	17	16
PRIV rw		PLLSAI2RDY r	PLLSAI2ON rw	PLLSAI1RDY r	PLLSAI1ON rw	PLLRDY r	PLLON rw					CSSON w	HSEBYP rw	HSERDY r	HSEON rw
15	14	13	12	11	10	9	8	7	6	5	4	3	2	1	0
				HSIASFS rw	HSIRDY r	HSIKERON rw	HSION rw	MSIRANGE rw				MSIRGSEL w	MSIPLLEN rw	MSIRDY r	MSION rw

Toggle fields

MSION

Bit 0: MSI clock enable.

MSIRDY

Bit 1: MSI clock ready flag.

Allowed values:
0: NotReady: Clock not ready
1: Ready: Clock ready

MSIPLLEN

Bit 2: MSI clock PLL enable.

MSIRGSEL

Bit 3: MSI clock range selection.

MSIRANGE

Bits 4-7: MSI clock ranges.

HSION

Bit 8: HSI clock enable.

Allowed values:
0: Off: Clock Off
1: On: Clock On

HSIKERON

Bit 9: HSI always enable for peripheral kernels.

HSIRDY

Bit 10: HSI clock ready flag.

Allowed values:
0: NotReady: Clock not ready
1: Ready: Clock ready

HSIASFS

Bit 11: HSI automatic start from Stop.

HSEON

Bit 16: HSE clock enable.

Allowed values:
0: Off: Clock Off
1: On: Clock On

HSERDY

Bit 17: HSE clock ready flag.

Allowed values:
0: NotReady: Clock not ready
1: Ready: Clock ready

HSEBYP

Bit 18: HSE crystal oscillator bypass.

Allowed values:
0: NotBypassed: HSE crystal oscillator not bypassed
1: Bypassed: HSE crystal oscillator bypassed with external clock

CSSON

Bit 19: Clock security system enable.

Allowed values:
0: Off: Clock security system disabled (clock detector OFF)
1: On: Clock security system enable (clock detector ON if the HSE is ready, OFF if not)

PLLON

Bit 24: Main PLL enable.

Allowed values:
0: Off: Clock Off
1: On: Clock On

PLLRDY

Bit 25: Main PLL clock ready flag.

Allowed values:
0: NotReady: Clock not ready
1: Ready: Clock ready

PLLSAI1ON

Bit 26: SAI1 PLL enable.

PLLSAI1RDY

Bit 27: SAI1 PLL clock ready flag.

Allowed values:
0: NotReady: Clock not ready
1: Ready: Clock ready

PLLSAI2ON

Bit 28: SAI2 PLL enable.

PLLSAI2RDY

Bit 29: SAI2 PLL clock ready flag.

Allowed values:
0: NotReady: Clock not ready
1: Ready: Clock ready

PRIV

Bit 31: PRIV.

ICSCR

Internal clock sources calibration register

Offset: 0x4, size: 32, reset: 0x40000000, access: Unspecified

2/4 fields covered.

31	30	29	28	27	26	25	24	23	22	21	20	19	18	17	16
	HSITRIM rw							HSICAL r
15	14	13	12	11	10	9	8	7	6	5	4	3	2	1	0
MSITRIM rw								MSICAL r

Toggle fields

MSICAL

Bits 0-7: MSI clock calibration.

MSITRIM

Bits 8-15: MSI clock trimming.

HSICAL

Bits 16-23: HSI clock calibration.

HSITRIM

Bits 24-30: HSI clock trimming.

CFGR

Clock configuration register

Offset: 0x8, size: 32, reset: 0x00000000, access: Unspecified

8/8 fields covered.

31	30	29	28	27	26	25	24	23	22	21	20	19	18	17	16
	MCOPRE r			MCOSEL rw
15	14	13	12	11	10	9	8	7	6	5	4	3	2	1	0
STOPWUCK rw		PPRE2 rw			PPRE1 rw			HPRE rw				SWS r		SW rw

Toggle fields

SW

Bits 0-1: System clock switch.

Allowed values:
0: MSI: MSI selected as system clock
1: HSI: HSI selected as system clock
2: HSE: HSE selected as system clock
3: PLL: PLL selected as system clock

SWS

Bits 2-3: System clock switch status.

Allowed values:
0: MSI: MSI oscillator used as system clock
1: HSI: HSI oscillator used as system clock
2: HSE: HSE used as system clock
3: PLL: PLL used as system clock

HPRE

Bits 4-7: AHB prescaler.

Allowed values:
8: Div2: SYSCLK divided by 2
9: Div4: SYSCLK divided by 4
10: Div8: SYSCLK divided by 8
11: Div16: SYSCLK divided by 16
12: Div64: SYSCLK divided by 64
13: Div128: SYSCLK divided by 128
14: Div256: SYSCLK divided by 256
15: Div512: SYSCLK divided by 512
0 (+): Div1: SYSCLK not divided

PPRE1

Bits 8-10: PB low-speed prescaler (APB1).

Allowed values:
4: Div2: HCLK divided by 2
5: Div4: HCLK divided by 4
6: Div8: HCLK divided by 8
7: Div16: HCLK divided by 16
0 (+): Div1: HCLK not divided

PPRE2

Bits 11-13: APB high-speed prescaler (APB2).

Allowed values:
4: Div2: HCLK divided by 2
5: Div4: HCLK divided by 4
6: Div8: HCLK divided by 8
7: Div16: HCLK divided by 16
0 (+): Div1: HCLK not divided

STOPWUCK

Bit 15: Wakeup from Stop and CSS backup clock selection.

Allowed values:
0: MSI: MSI oscillator selected as wakeup from stop clock and CSS backup clock
1: HSI: HSI oscillator selected as wakeup from stop clock and CSS backup clock

MCOSEL

Bits 24-27: Microcontroller clock output.

Allowed values:
0: None: MCO output disabled, no clock on MCO
1: SYSCLK: SYSCLK system clock selected
2: MSI: MSI clock selected
3: HSI: HSI clock selected
4: HSE: HSE clock selected
5: PLL: Main PLL clock selected
6: LSI: LSI clock selected
7: LSE: LSE clock selected
8: HSI48: Internal HSI48 clock selected

MCOPRE

Bits 28-30: Microcontroller clock output prescaler.

Allowed values:
0: Div1: MCO divided by 1
1: Div2: MCO divided by 2
2: Div4: MCO divided by 4
3: Div8: MCO divided by 8
4: Div16: MCO divided by 16

PLLCFGR

PLL configuration register

Offset: 0xc, size: 32, reset: 0x00001000, access: read-write

0/10 fields covered.

31	30	29	28	27	26	25	24	23	22	21	20	19	18	17	16
PLLPDIV rw					PLLR rw		PLLREN rw		PLLQ rw		PLLQEN rw			PLLP rw	PLLPEN rw
15	14	13	12	11	10	9	8	7	6	5	4	3	2	1	0
	PLLN rw							PLLM rw						PLLSRC rw

Toggle fields

PLLSRC

Bits 0-1: Main PLL, PLLSAI1 and PLLSAI2 entry clock source.

PLLM

Bits 4-7: Division factor for the main PLL and audio PLL (PLLSAI1 and PLLSAI2) input clock.

PLLN

Bits 8-14: Main PLL multiplication factor for VCO.

PLLPEN

Bit 16: Main PLL PLLSAI3CLK output enable.

PLLP

Bit 17: Main PLL division factor for PLLSAI3CLK (SAI1 and SAI2 clock).

PLLQEN

Bit 20: Main PLL PLLUSB1CLK output enable.

PLLQ

Bits 21-22: Main PLL division factor for PLLUSB1CLK(48 MHz clock).

PLLREN

Bit 24: Main PLL PLLCLK output enable.

PLLR

Bits 25-26: Main PLL division factor for PLLCLK (system clock).

PLLPDIV

Bits 27-31: Main PLL division factor for PLLSAI2CLK.

PLLSAI1CFGR

PLLSAI1 configuration register

Offset: 0x10, size: 32, reset: 0x00001000, access: read-write

0/10 fields covered.

31	30	29	28	27	26	25	24	23	22	21	20	19	18	17	16
PLLSAI1PDIV rw					PLLSAI1R rw		PLLSAI1REN rw		PLLSAI1Q rw		PLLSAI1QEN rw			PLLSAI1P rw	PLLSAI1PEN rw
15	14	13	12	11	10	9	8	7	6	5	4	3	2	1	0
	PLLSAI1N rw							PLLSAI1M rw						PLLSAI1SRC rw

Toggle fields

PLLSAI1SRC

Bits 0-1: PLLSAI1SRC.

PLLSAI1M

Bits 4-7: Division factor for PLLSAI1 input clock.

PLLSAI1N

Bits 8-14: SAI1PLL multiplication factor for VCO.

PLLSAI1PEN

Bit 16: SAI1PLL PLLSAI1CLK output enable.

PLLSAI1P

Bit 17: SAI1PLL division factor for PLLSAI1CLK (SAI1 or SAI2 clock).

PLLSAI1QEN

Bit 20: SAI1PLL PLLUSB2CLK output enable.

PLLSAI1Q

Bits 21-22: SAI1PLL division factor for PLLUSB2CLK (48 MHz clock).

PLLSAI1REN

Bit 24: PLLSAI1 PLLADC1CLK output enable.

PLLSAI1R

Bits 25-26: PLLSAI1 division factor for PLLADC1CLK (ADC clock).

PLLSAI1PDIV

Bits 27-31: PLLSAI1 division factor for PLLSAI1CLK.

PLLSAI2CFGR

PLLSAI2 configuration register

Offset: 0x14, size: 32, reset: 0x00001000, access: read-write

0/6 fields covered.

31	30	29	28	27	26	25	24	23	22	21	20	19	18	17	16
PLLSAI2PDIV rw														PLLSAI2P rw	PLLSAI2PEN rw
15	14	13	12	11	10	9	8	7	6	5	4	3	2	1	0
	PLLSAI2N rw							PLLSAI2M rw						PLLSAI2SRC rw

Toggle fields

PLLSAI2SRC

Bits 0-1: PLLSAI2SRC.

PLLSAI2M

Bits 4-7: Division factor for PLLSAI2 input clock.

PLLSAI2N

Bits 8-14: SAI2PLL multiplication factor for VCO.

PLLSAI2PEN

Bit 16: SAI2PLL PLLSAI2CLK output enable.

PLLSAI2P

Bit 17: SAI1PLL division factor for PLLSAI2CLK (SAI1 or SAI2 clock).

PLLSAI2PDIV

Bits 27-31: PLLSAI2 division factor for PLLSAI2CLK.

CIER

Clock interrupt enable register

Offset: 0x18, size: 32, reset: 0x00000000, access: read-write

0/10 fields covered.

15	14	13	12	11	10	9	8	7	6	5	4	3	2	1	0
					HSI48RDYIE rw	LSECSSIE rw		PLLSAI2RDYIE rw	PLLSAI1RDYIE rw	PLLRDYIE rw	HSERDYIE rw	HSIRDYIE rw	MSIRDYIE rw	LSERDYIE rw	LSIRDYIE rw

Toggle fields

LSIRDYIE

Bit 0: LSI ready interrupt enable.

LSERDYIE

Bit 1: LSE ready interrupt enable.

MSIRDYIE

Bit 2: MSI ready interrupt enable.

HSIRDYIE

Bit 3: HSI ready interrupt enable.

HSERDYIE

Bit 4: HSE ready interrupt enable.

PLLRDYIE

Bit 5: PLL ready interrupt enable.

PLLSAI1RDYIE

Bit 6: PLLSAI1 ready interrupt enable.

PLLSAI2RDYIE

Bit 7: PLLSAI2 ready interrupt enable.

LSECSSIE

Bit 9: LSE clock security system interrupt enable.

HSI48RDYIE

Bit 10: HSI48 ready interrupt enable.

CIFR

Clock interrupt flag register

Offset: 0x1c, size: 32, reset: 0x00000000, access: read-only

11/11 fields covered.

15	14	13	12	11	10	9	8	7	6	5	4	3	2	1	0
					HSI48RDYF r	LSECSSF r	CSSF r	PLLSAI2RDYF r	PLLSAI1RDYF r	PLLRDYF r	HSERDYF r	HSIRDYF r	MSIRDYF r	LSERDYF r	LSIRDYF r

Toggle fields

LSIRDYF

Bit 0: LSI ready interrupt flag.

LSERDYF

Bit 1: LSE ready interrupt flag.

MSIRDYF

Bit 2: MSI ready interrupt flag.

HSIRDYF

Bit 3: HSI ready interrupt flag.

HSERDYF

Bit 4: HSE ready interrupt flag.

PLLRDYF

Bit 5: PLL ready interrupt flag.

PLLSAI1RDYF

Bit 6: PLLSAI1 ready interrupt flag.

PLLSAI2RDYF

Bit 7: PLLSAI2 ready interrupt flag.

CSSF

Bit 8: Clock security system interrupt flag.

LSECSSF

Bit 9: LSE Clock security system interrupt flag.

HSI48RDYF

Bit 10: HSI48 ready interrupt flag.

CICR

Clock interrupt clear register

Offset: 0x20, size: 32, reset: 0x00000000, access: write-only

0/11 fields covered.

15	14	13	12	11	10	9	8	7	6	5	4	3	2	1	0
					HSI48RDYC w	LSECSSC w	CSSC w	PLLSAI2RDYC w	PLLSAI1RDYC w	PLLRDYC w	HSERDYC w	HSIRDYC w	MSIRDYC w	LSERDYC w	LSIRDYC w

Toggle fields

LSIRDYC

Bit 0: LSI ready interrupt clear.

LSERDYC

Bit 1: LSE ready interrupt clear.

MSIRDYC

Bit 2: MSI ready interrupt clear.

HSIRDYC

Bit 3: HSI ready interrupt clear.

HSERDYC

Bit 4: HSE ready interrupt clear.

PLLRDYC

Bit 5: PLL ready interrupt clear.

PLLSAI1RDYC

Bit 6: PLLSAI1 ready interrupt clear.

PLLSAI2RDYC

Bit 7: PLLSAI2 ready interrupt clear.

CSSC

Bit 8: Clock security system interrupt clear.

LSECSSC

Bit 9: LSE Clock security system interrupt clear.

HSI48RDYC

Bit 10: HSI48 oscillator ready interrupt clear.

AHB1RSTR

AHB1 peripheral reset register

Offset: 0x28, size: 32, reset: 0x00000000, access: read-write

7/7 fields covered.

31	30	29	28	27	26	25	24	23	22	21	20	19	18	17	16
									GTZCRST rw						TSCRST rw
15	14	13	12	11	10	9	8	7	6	5	4	3	2	1	0
			CRCRST rw				FLASHRST rw						DMAMUX1RST rw	DMA2RST rw	DMA1RST rw

Toggle fields

DMA1RST

Bit 0: DMA1 reset.

Allowed values:
1: Reset: Reset the selected module

DMA2RST

Bit 1: DMA2 reset.

Allowed values:
1: Reset: Reset the selected module

DMAMUX1RST

Bit 2: DMAMUXRST.

Allowed values:
1: Reset: Reset the selected module

FLASHRST

Bit 8: Flash memory interface reset.

Allowed values:
1: Reset: Reset the selected module

CRCRST

Bit 12: CRC reset.

Allowed values:
1: Reset: Reset the selected module

TSCRST

Bit 16: Touch Sensing Controller reset.

Allowed values:
1: Reset: Reset the selected module

GTZCRST

Bit 22: GTZC reset.

Allowed values:
1: Reset: Reset the selected module

AHB2RSTR

AHB2 peripheral reset register

Offset: 0x2c, size: 32, reset: 0x00000000, access: read-write

15/15 fields covered.

31	30	29	28	27	26	25	24	23	22	21	20	19	18	17	16
									SDMMC1RST rw	OTFDEC1RST rw		PKARST rw	RNGRST rw	HASHRST rw	AESRST rw
15	14	13	12	11	10	9	8	7	6	5	4	3	2	1	0
		ADCRST rw						GPIOHRST rw	GPIOGRST rw	GPIOFRST rw	GPIOERST rw	GPIODRST rw	GPIOCRST rw	GPIOBRST rw	GPIOARST rw

Toggle fields

GPIOARST

Bit 0: IO port A reset.

Allowed values:
1: Reset: Reset the selected module

GPIOBRST

Bit 1: IO port B reset.

Allowed values:
1: Reset: Reset the selected module

GPIOCRST

Bit 2: IO port C reset.

Allowed values:
1: Reset: Reset the selected module

GPIODRST

Bit 3: IO port D reset.

Allowed values:
1: Reset: Reset the selected module

GPIOERST

Bit 4: IO port E reset.

Allowed values:
1: Reset: Reset the selected module

GPIOFRST

Bit 5: IO port F reset.

Allowed values:
1: Reset: Reset the selected module

GPIOGRST

Bit 6: IO port G reset.

Allowed values:
1: Reset: Reset the selected module

GPIOHRST

Bit 7: IO port H reset.

Allowed values:
1: Reset: Reset the selected module

ADCRST

Bit 13: ADC reset.

Allowed values:
1: Reset: Reset the selected module

AESRST

Bit 16: AES hardware accelerator reset.

Allowed values:
1: Reset: Reset the selected module

HASHRST

Bit 17: Hash reset.

Allowed values:
1: Reset: Reset the selected module

RNGRST

Bit 18: Random number generator reset.

Allowed values:
1: Reset: Reset the selected module

PKARST

Bit 19: PKARST.

Allowed values:
1: Reset: Reset the selected module

OTFDEC1RST

Bit 21: OTFDEC1RST.

Allowed values:
1: Reset: Reset the selected module

SDMMC1RST

Bit 22: SDMMC1 reset.

Allowed values:
1: Reset: Reset the selected module

AHB3RSTR

AHB3 peripheral reset register

Offset: 0x30, size: 32, reset: 0x00000000, access: read-write

2/2 fields covered.

15	14	13	12	11	10	9	8	7	6	5	4	3	2	1	0
							OSPI1RST rw								FMCRST rw

Toggle fields

FMCRST

Bit 0: Flexible memory controller reset.

Allowed values:
1: Reset: Reset the selected module

OSPI1RST

Bit 8: OSPI1RST.

Allowed values:
1: Reset: Reset the selected module

APB1RSTR1

APB1 peripheral reset register 1

Offset: 0x38, size: 32, reset: 0x00000000, access: read-write

20/20 fields covered.

31	30	29	28	27	26	25	24	23	22	21	20	19	18	17	16
LPTIM1RST rw	OPAMPRST rw	DAC1RST rw	PWRRST rw				CRSRST rw	I2C3RST rw	I2C2RST rw	I2C1RST rw	UART5RST rw	UART4RST rw	USART3RST rw	USART2RST rw
15	14	13	12	11	10	9	8	7	6	5	4	3	2	1	0
SPI3RST rw	SPI2RST rw									TIM7RST rw	TIM6RST rw	TIM5RST rw	TIM4RST rw	TIM3RST rw	TIM2RST rw

Toggle fields

TIM2RST

Bit 0: TIM2 timer reset.

Allowed values:
1: Reset: Reset the selected module

TIM3RST

Bit 1: TIM3 timer reset.

Allowed values:
1: Reset: Reset the selected module

TIM4RST

Bit 2: TIM3 timer reset.

Allowed values:
1: Reset: Reset the selected module

TIM5RST

Bit 3: TIM5 timer reset.

Allowed values:
1: Reset: Reset the selected module

TIM6RST

Bit 4: TIM6 timer reset.

Allowed values:
1: Reset: Reset the selected module

TIM7RST

Bit 5: TIM7 timer reset.

Allowed values:
1: Reset: Reset the selected module

SPI2RST

Bit 14: SPI2 reset.

Allowed values:
1: Reset: Reset the selected module

SPI3RST

Bit 15: SPI3 reset.

Allowed values:
1: Reset: Reset the selected module

USART2RST

Bit 17: USART2 reset.

Allowed values:
1: Reset: Reset the selected module

USART3RST

Bit 18: USART3 reset.

Allowed values:
1: Reset: Reset the selected module

UART4RST

Bit 19: UART4 reset.

Allowed values:
1: Reset: Reset the selected module

UART5RST

Bit 20: UART5 reset.

Allowed values:
1: Reset: Reset the selected module

I2C1RST

Bit 21: I2C1 reset.

Allowed values:
1: Reset: Reset the selected module

I2C2RST

Bit 22: I2C2 reset.

Allowed values:
1: Reset: Reset the selected module

I2C3RST

Bit 23: I2C3 reset.

Allowed values:
1: Reset: Reset the selected module

CRSRST

Bit 24: CRS reset.

Allowed values:
1: Reset: Reset the selected module

PWRRST

Bit 28: Power interface reset.

Allowed values:
1: Reset: Reset the selected module

DAC1RST

Bit 29: DAC1 interface reset.

Allowed values:
1: Reset: Reset the selected module

OPAMPRST

Bit 30: OPAMP interface reset.

Allowed values:
1: Reset: Reset the selected module

LPTIM1RST

Bit 31: Low Power Timer 1 reset.

Allowed values:
1: Reset: Reset the selected module

APB1RSTR2

APB1 peripheral reset register 2

Offset: 0x3c, size: 32, reset: 0x00000000, access: read-write

7/7 fields covered.

31	30	29	28	27	26	25	24	23	22	21	20	19	18	17	16
								UCPD1RST rw		USBFSRST rw
15	14	13	12	11	10	9	8	7	6	5	4	3	2	1	0
						FDCAN1RST rw			LPTIM3RST rw	LPTIM2RST rw				I2C4RST rw	LPUART1RST rw

Toggle fields

LPUART1RST

Bit 0: Low-power UART 1 reset.

Allowed values:
1: Reset: Reset the selected module

I2C4RST

Bit 1: I2C4 reset.

Allowed values:
1: Reset: Reset the selected module

LPTIM2RST

Bit 5: Low-power timer 2 reset.

Allowed values:
1: Reset: Reset the selected module

LPTIM3RST

Bit 6: LPTIM3RST.

Allowed values:
1: Reset: Reset the selected module

FDCAN1RST

Bit 9: FDCAN1RST.

Allowed values:
1: Reset: Reset the selected module

USBFSRST

Bit 21: USBFSRST.

Allowed values:
1: Reset: Reset the selected module

UCPD1RST

Bit 23: UCPD1RST.

Allowed values:
1: Reset: Reset the selected module

APB2RSTR

APB2 peripheral reset register

Offset: 0x40, size: 32, reset: 0x00000000, access: read-write

11/11 fields covered.

31	30	29	28	27	26	25	24	23	22	21	20	19	18	17	16
							DFSDM1RST rw		SAI2RST rw	SAI1RST rw			TIM17RST rw	TIM16RST rw	TIM15RST rw
15	14	13	12	11	10	9	8	7	6	5	4	3	2	1	0
	USART1RST rw	TIM8RST rw	SPI1RST rw	TIM1RST rw											SYSCFGRST rw

Toggle fields

SYSCFGRST

Bit 0: System configuration (SYSCFG) reset.

Allowed values:
1: Reset: Reset the selected module

TIM1RST

Bit 11: TIM1 timer reset.

Allowed values:
1: Reset: Reset the selected module

SPI1RST

Bit 12: SPI1 reset.

Allowed values:
1: Reset: Reset the selected module

TIM8RST

Bit 13: TIM8 timer reset.

Allowed values:
1: Reset: Reset the selected module

USART1RST

Bit 14: USART1 reset.

Allowed values:
1: Reset: Reset the selected module

TIM15RST

Bit 16: TIM15 timer reset.

Allowed values:
1: Reset: Reset the selected module

TIM16RST

Bit 17: TIM16 timer reset.

Allowed values:
1: Reset: Reset the selected module

TIM17RST

Bit 18: TIM17 timer reset.

Allowed values:
1: Reset: Reset the selected module

SAI1RST

Bit 21: Serial audio interface 1 (SAI1) reset.

Allowed values:
1: Reset: Reset the selected module

SAI2RST

Bit 22: Serial audio interface 2 (SAI2) reset.

Allowed values:
1: Reset: Reset the selected module

DFSDM1RST

Bit 24: Digital filters for sigma-delata modulators (DFSDM) reset.

Allowed values:
1: Reset: Reset the selected module

AHB1ENR

AHB1 peripheral clock enable register

Offset: 0x48, size: 32, reset: 0x00000100, access: read-write

7/7 fields covered.

31	30	29	28	27	26	25	24	23	22	21	20	19	18	17	16
									GTZCEN rw						TSCEN rw
15	14	13	12	11	10	9	8	7	6	5	4	3	2	1	0
			CRCEN rw				FLASHEN rw						DMAMUX1EN rw	DMA2EN rw	DMA1EN rw

Toggle fields

DMA1EN

Bit 0: DMA1 clock enable.

Allowed values:
0: Disabled: The selected clock is disabled
1: Enabled: The selected clock is enabled

DMA2EN

Bit 1: DMA2 clock enable.

Allowed values:
0: Disabled: The selected clock is disabled
1: Enabled: The selected clock is enabled

DMAMUX1EN

Bit 2: DMAMUX clock enable.

Allowed values:
0: Disabled: The selected clock is disabled
1: Enabled: The selected clock is enabled

FLASHEN

Bit 8: Flash memory interface clock enable.

Allowed values:
0: Disabled: The selected clock is disabled
1: Enabled: The selected clock is enabled

CRCEN

Bit 12: CRC clock enable.

Allowed values:
0: Disabled: The selected clock is disabled
1: Enabled: The selected clock is enabled

TSCEN

Bit 16: Touch Sensing Controller clock enable.

Allowed values:
0: Disabled: The selected clock is disabled
1: Enabled: The selected clock is enabled

GTZCEN

Bit 22: GTZCEN.

Allowed values:
0: Disabled: The selected clock is disabled
1: Enabled: The selected clock is enabled

AHB2ENR

AHB2 peripheral clock enable register

Offset: 0x4c, size: 32, reset: 0x00000000, access: read-write

15/15 fields covered.

31	30	29	28	27	26	25	24	23	22	21	20	19	18	17	16
									SDMMC1EN rw	OTFDEC1EN rw		PKAEN rw	RNGEN rw	HASHEN rw	AESEN rw
15	14	13	12	11	10	9	8	7	6	5	4	3	2	1	0
		ADCEN rw						GPIOHEN rw	GPIOGEN rw	GPIOFEN rw	GPIOEEN rw	GPIODEN rw	GPIOCEN rw	GPIOBEN rw	GPIOAEN rw

Toggle fields

GPIOAEN

Bit 0: IO port A clock enable.

Allowed values:
0: Disabled: The selected clock is disabled
1: Enabled: The selected clock is enabled

GPIOBEN

Bit 1: IO port B clock enable.

Allowed values:
0: Disabled: The selected clock is disabled
1: Enabled: The selected clock is enabled

GPIOCEN

Bit 2: IO port C clock enable.

Allowed values:
0: Disabled: The selected clock is disabled
1: Enabled: The selected clock is enabled

GPIODEN

Bit 3: IO port D clock enable.

Allowed values:
0: Disabled: The selected clock is disabled
1: Enabled: The selected clock is enabled

GPIOEEN

Bit 4: IO port E clock enable.

Allowed values:
0: Disabled: The selected clock is disabled
1: Enabled: The selected clock is enabled

GPIOFEN

Bit 5: IO port F clock enable.

Allowed values:
0: Disabled: The selected clock is disabled
1: Enabled: The selected clock is enabled

GPIOGEN

Bit 6: IO port G clock enable.

Allowed values:
0: Disabled: The selected clock is disabled
1: Enabled: The selected clock is enabled

GPIOHEN

Bit 7: IO port H clock enable.

Allowed values:
0: Disabled: The selected clock is disabled
1: Enabled: The selected clock is enabled

ADCEN

Bit 13: ADC clock enable.

Allowed values:
0: Disabled: The selected clock is disabled
1: Enabled: The selected clock is enabled

AESEN

Bit 16: AES accelerator clock enable.

Allowed values:
0: Disabled: The selected clock is disabled
1: Enabled: The selected clock is enabled

HASHEN

Bit 17: HASH clock enable.

Allowed values:
0: Disabled: The selected clock is disabled
1: Enabled: The selected clock is enabled

RNGEN

Bit 18: Random Number Generator clock enable.

Allowed values:
0: Disabled: The selected clock is disabled
1: Enabled: The selected clock is enabled

PKAEN

Bit 19: PKAEN.

Allowed values:
0: Disabled: The selected clock is disabled
1: Enabled: The selected clock is enabled

OTFDEC1EN

Bit 21: OTFDEC1EN.

Allowed values:
0: Disabled: The selected clock is disabled
1: Enabled: The selected clock is enabled

SDMMC1EN

Bit 22: SDMMC1 clock enable.

Allowed values:
0: Disabled: The selected clock is disabled
1: Enabled: The selected clock is enabled

AHB3ENR

AHB3 peripheral clock enable register

Offset: 0x50, size: 32, reset: 0x00000000, access: read-write

2/2 fields covered.

15	14	13	12	11	10	9	8	7	6	5	4	3	2	1	0
							OSPI1EN rw								FMCEN rw

Toggle fields

FMCEN

Bit 0: Flexible memory controller clock enable.

Allowed values:
0: Disabled: The selected clock is disabled
1: Enabled: The selected clock is enabled

OSPI1EN

Bit 8: OSPI1EN.

Allowed values:
0: Disabled: The selected clock is disabled
1: Enabled: The selected clock is enabled

APB1ENR1

Offset: 0x58, size: 32, reset: 0x00000000, access: read-write

22/22 fields covered.

31	30	29	28	27	26	25	24	23	22	21	20	19	18	17	16
LPTIM1EN rw	OPAMPEN rw	DAC1EN rw	PWREN rw				CRSEN rw	I2C3EN rw	I2C2EN rw	I2C1EN rw	UART5EN rw	UART4EN rw	USART3EN rw	USART2EN rw
15	14	13	12	11	10	9	8	7	6	5	4	3	2	1	0
SP3EN rw	SPI2EN rw			WWDGEN rw	RTCAPBEN rw					TIM7EN rw	TIM6EN rw	TIM5EN rw	TIM4EN rw	TIM3EN rw	TIM2EN rw

Toggle fields

TIM2EN

Bit 0: TIM2 timer clock enable.

Allowed values:
0: Disabled: The selected clock is disabled
1: Enabled: The selected clock is enabled

TIM3EN

Bit 1: TIM3 timer clock enable.

Allowed values:
0: Disabled: The selected clock is disabled
1: Enabled: The selected clock is enabled

TIM4EN

Bit 2: TIM4 timer clock enable.

Allowed values:
0: Disabled: The selected clock is disabled
1: Enabled: The selected clock is enabled

TIM5EN

Bit 3: TIM5 timer clock enable.

Allowed values:
0: Disabled: The selected clock is disabled
1: Enabled: The selected clock is enabled

TIM6EN

Bit 4: TIM6 timer clock enable.

Allowed values:
0: Disabled: The selected clock is disabled
1: Enabled: The selected clock is enabled

TIM7EN

Bit 5: TIM7 timer clock enable.

Allowed values:
0: Disabled: The selected clock is disabled
1: Enabled: The selected clock is enabled

RTCAPBEN

Bit 10: RTC APB clock enable.

Allowed values:
0: Disabled: The selected clock is disabled
1: Enabled: The selected clock is enabled

WWDGEN

Bit 11: Window watchdog clock enable.

Allowed values:
0: Disabled: The selected clock is disabled
1: Enabled: The selected clock is enabled

SPI2EN

Bit 14: SPI2 clock enable.

Allowed values:
0: Disabled: The selected clock is disabled
1: Enabled: The selected clock is enabled

SP3EN

Bit 15: SPI3 clock enable.

Allowed values:
0: Disabled: The selected clock is disabled
1: Enabled: The selected clock is enabled

USART2EN

Bit 17: USART2 clock enable.

Allowed values:
0: Disabled: The selected clock is disabled
1: Enabled: The selected clock is enabled

USART3EN

Bit 18: USART3 clock enable.

Allowed values:
0: Disabled: The selected clock is disabled
1: Enabled: The selected clock is enabled

UART4EN

Bit 19: UART4 clock enable.

Allowed values:
0: Disabled: The selected clock is disabled
1: Enabled: The selected clock is enabled

UART5EN

Bit 20: UART5 clock enable.

Allowed values:
0: Disabled: The selected clock is disabled
1: Enabled: The selected clock is enabled

I2C1EN

Bit 21: I2C1 clock enable.

Allowed values:
0: Disabled: The selected clock is disabled
1: Enabled: The selected clock is enabled

I2C2EN

Bit 22: I2C2 clock enable.

Allowed values:
0: Disabled: The selected clock is disabled
1: Enabled: The selected clock is enabled

I2C3EN

Bit 23: I2C3 clock enable.

Allowed values:
0: Disabled: The selected clock is disabled
1: Enabled: The selected clock is enabled

CRSEN

Bit 24: Clock Recovery System clock enable.

Allowed values:
0: Disabled: The selected clock is disabled
1: Enabled: The selected clock is enabled

PWREN

Bit 28: Power interface clock enable.

Allowed values:
0: Disabled: The selected clock is disabled
1: Enabled: The selected clock is enabled

DAC1EN

Bit 29: DAC1 interface clock enable.

Allowed values:
0: Disabled: The selected clock is disabled
1: Enabled: The selected clock is enabled

OPAMPEN

Bit 30: OPAMP interface clock enable.

Allowed values:
0: Disabled: The selected clock is disabled
1: Enabled: The selected clock is enabled

LPTIM1EN

Bit 31: Low power timer 1 clock enable.

Allowed values:
0: Disabled: The selected clock is disabled
1: Enabled: The selected clock is enabled

APB1ENR2

APB1 peripheral clock enable register 2

Offset: 0x5c, size: 32, reset: 0x00000000, access: read-write

7/7 fields covered.

31	30	29	28	27	26	25	24	23	22	21	20	19	18	17	16
								UCPD1EN rw		USBFSEN rw
15	14	13	12	11	10	9	8	7	6	5	4	3	2	1	0
						FDCAN1EN rw			LPTIM3EN rw	LPTIM2EN rw				I2C4EN rw	LPUART1EN rw

Toggle fields

LPUART1EN

Bit 0: Low power UART 1 clock enable.

Allowed values:
0: Disabled: The selected clock is disabled
1: Enabled: The selected clock is enabled

I2C4EN

Bit 1: I2C4 clock enable.

Allowed values:
0: Disabled: The selected clock is disabled
1: Enabled: The selected clock is enabled

LPTIM2EN

Bit 5: LPTIM2EN.

Allowed values:
0: Disabled: The selected clock is disabled
1: Enabled: The selected clock is enabled

LPTIM3EN

Bit 6: LPTIM3EN.

Allowed values:
0: Disabled: The selected clock is disabled
1: Enabled: The selected clock is enabled

FDCAN1EN

Bit 9: FDCAN1EN.

Allowed values:
0: Disabled: The selected clock is disabled
1: Enabled: The selected clock is enabled

USBFSEN

Bit 21: USBFSEN.

Allowed values:
0: Disabled: The selected clock is disabled
1: Enabled: The selected clock is enabled

UCPD1EN

Bit 23: UCPD1EN.

Allowed values:
0: Disabled: The selected clock is disabled
1: Enabled: The selected clock is enabled

APB2ENR

Offset: 0x60, size: 32, reset: 0x00000000, access: read-write

11/11 fields covered.

31	30	29	28	27	26	25	24	23	22	21	20	19	18	17	16
							DFSDM1EN rw		SAI2EN rw	SAI1EN rw			TIM17EN rw	TIM16EN rw	TIM15EN rw
15	14	13	12	11	10	9	8	7	6	5	4	3	2	1	0
	USART1EN rw	TIM8EN rw	SPI1EN rw	TIM1EN rw											SYSCFGEN rw

Toggle fields

SYSCFGEN

Bit 0: SYSCFG clock enable.

Allowed values:
0: Disabled: The selected clock is disabled
1: Enabled: The selected clock is enabled

TIM1EN

Bit 11: TIM1 timer clock enable.

Allowed values:
0: Disabled: The selected clock is disabled
1: Enabled: The selected clock is enabled

SPI1EN

Bit 12: SPI1 clock enable.

Allowed values:
0: Disabled: The selected clock is disabled
1: Enabled: The selected clock is enabled

TIM8EN

Bit 13: TIM8 timer clock enable.

Allowed values:
0: Disabled: The selected clock is disabled
1: Enabled: The selected clock is enabled

USART1EN

Bit 14: USART1clock enable.

Allowed values:
0: Disabled: The selected clock is disabled
1: Enabled: The selected clock is enabled

TIM15EN

Bit 16: TIM15 timer clock enable.

Allowed values:
0: Disabled: The selected clock is disabled
1: Enabled: The selected clock is enabled

TIM16EN

Bit 17: TIM16 timer clock enable.

Allowed values:
0: Disabled: The selected clock is disabled
1: Enabled: The selected clock is enabled

TIM17EN

Bit 18: TIM17 timer clock enable.

Allowed values:
0: Disabled: The selected clock is disabled
1: Enabled: The selected clock is enabled

SAI1EN

Bit 21: SAI1 clock enable.

Allowed values:
0: Disabled: The selected clock is disabled
1: Enabled: The selected clock is enabled

SAI2EN

Bit 22: SAI2 clock enable.

Allowed values:
0: Disabled: The selected clock is disabled
1: Enabled: The selected clock is enabled

DFSDM1EN

Bit 24: DFSDM timer clock enable.

Allowed values:
0: Disabled: The selected clock is disabled
1: Enabled: The selected clock is enabled

AHB1SMENR

AHB1 peripheral clocks enable in Sleep and Stop modes register

Offset: 0x68, size: 32, reset: 0x00C11307, access: read-write

0/9 fields covered.

31	30	29	28	27	26	25	24	23	22	21	20	19	18	17	16
								ICACHESMEN rw	GTZCSMEN rw						TSCSMEN rw
15	14	13	12	11	10	9	8	7	6	5	4	3	2	1	0
			CRCSMEN rw			SRAM1SMEN rw	FLASHSMEN rw						DMAMUX1SMEN rw	DMA2SMEN rw	DMA1SMEN rw

Toggle fields

DMA1SMEN

Bit 0: DMA1 clocks enable during Sleep and Stop modes.

DMA2SMEN

Bit 1: DMA2 clocks enable during Sleep and Stop modes.

DMAMUX1SMEN

Bit 2: DMAMUX clock enable during Sleep and Stop modes.

FLASHSMEN

Bit 8: Flash memory interface clocks enable during Sleep and Stop modes.

SRAM1SMEN

Bit 9: SRAM1 interface clocks enable during Sleep and Stop modes.

CRCSMEN

Bit 12: CRCSMEN.

TSCSMEN

Bit 16: Touch Sensing Controller clocks enable during Sleep and Stop modes.

GTZCSMEN

Bit 22: GTZCSMEN.

ICACHESMEN

Bit 23: ICACHESMEN.

AHB2SMENR

AHB2 peripheral clocks enable in Sleep and Stop modes register

Offset: 0x6c, size: 32, reset: 0x006F22FF, access: read-write

0/16 fields covered.

31	30	29	28	27	26	25	24	23	22	21	20	19	18	17	16
									SDMMC1SMEN rw	OTFDEC1SMEN rw		PKASMEN rw	RNGSMEN rw	HASHSMEN rw	AESSMEN rw
15	14	13	12	11	10	9	8	7	6	5	4	3	2	1	0
		ADCFSSMEN rw				SRAM2SMEN rw		GPIOHSMEN rw	GPIOGSMEN rw	GPIOFSMEN rw	GPIOESMEN rw	GPIODSMEN rw	GPIOCSMEN rw	GPIOBSMEN rw	GPIOASMEN rw

Toggle fields

GPIOASMEN

Bit 0: IO port A clocks enable during Sleep and Stop modes.

GPIOBSMEN

Bit 1: IO port B clocks enable during Sleep and Stop modes.

GPIOCSMEN

Bit 2: IO port C clocks enable during Sleep and Stop modes.

GPIODSMEN

Bit 3: IO port D clocks enable during Sleep and Stop modes.

GPIOESMEN

Bit 4: IO port E clocks enable during Sleep and Stop modes.

GPIOFSMEN

Bit 5: IO port F clocks enable during Sleep and Stop modes.

GPIOGSMEN

Bit 6: IO port G clocks enable during Sleep and Stop modes.

GPIOHSMEN

Bit 7: IO port H clocks enable during Sleep and Stop modes.

SRAM2SMEN

Bit 9: SRAM2 interface clocks enable during Sleep and Stop modes.

ADCFSSMEN

Bit 13: ADC clocks enable during Sleep and Stop modes.

AESSMEN

Bit 16: AES accelerator clocks enable during Sleep and Stop modes.

HASHSMEN

Bit 17: HASH clock enable during Sleep and Stop modes.

RNGSMEN

Bit 18: Random Number Generator clocks enable during Sleep and Stop modes.

PKASMEN

Bit 19: PKASMEN.

OTFDEC1SMEN

Bit 21: OTFDEC1SMEN.

SDMMC1SMEN

Bit 22: SDMMC1 clocks enable during Sleep and Stop modes.

AHB3SMENR

AHB3 peripheral clocks enable in Sleep and Stop modes register

Offset: 0x70, size: 32, reset: 0x00000101, access: read-write

0/2 fields covered.

15	14	13	12	11	10	9	8	7	6	5	4	3	2	1	0
							OSPI1SMEN rw								FMCSMEN rw

Toggle fields

FMCSMEN

Bit 0: Flexible memory controller clocks enable during Sleep and Stop modes.

OSPI1SMEN

Bit 8: OSPI1SMEN.

APB1SMENR1

Offset: 0x78, size: 32, reset: 0xF1FECC3F, access: read-write

0/22 fields covered.

31	30	29	28	27	26	25	24	23	22	21	20	19	18	17	16
LPTIM1SMEN rw	OPAMPSMEN rw	DAC1SMEN rw	PWRSMEN rw				CRSSMEN rw	I2C3SMEN rw	I2C2SMEN rw	I2C1SMEN rw	UART5SMEN rw	UART4SMEN rw	USART3SMEN rw	USART2SMEN rw
15	14	13	12	11	10	9	8	7	6	5	4	3	2	1	0
SP3SMEN rw	SPI2SMEN rw			WWDGSMEN rw	RTCAPBSMEN rw					TIM7SMEN rw	TIM6SMEN rw	TIM5SMEN rw	TIM4SMEN rw	TIM3SMEN rw	TIM2SMEN rw

Toggle fields

TIM2SMEN

Bit 0: TIM2 timer clocks enable during Sleep and Stop modes.

TIM3SMEN

Bit 1: TIM3 timer clocks enable during Sleep and Stop modes.

TIM4SMEN

Bit 2: TIM4 timer clocks enable during Sleep and Stop modes.

TIM5SMEN

Bit 3: TIM5 timer clocks enable during Sleep and Stop modes.

TIM6SMEN

Bit 4: TIM6 timer clocks enable during Sleep and Stop modes.

TIM7SMEN

Bit 5: TIM7 timer clocks enable during Sleep and Stop modes.

RTCAPBSMEN

Bit 10: RTC APB clock enable during Sleep and Stop modes.

WWDGSMEN

Bit 11: Window watchdog clocks enable during Sleep and Stop modes.

SPI2SMEN

Bit 14: SPI2 clocks enable during Sleep and Stop modes.

SP3SMEN

Bit 15: SPI3 clocks enable during Sleep and Stop modes.

USART2SMEN

Bit 17: USART2 clocks enable during Sleep and Stop modes.

USART3SMEN

Bit 18: USART3 clocks enable during Sleep and Stop modes.

UART4SMEN

Bit 19: UART4 clocks enable during Sleep and Stop modes.

UART5SMEN

Bit 20: UART5 clocks enable during Sleep and Stop modes.

I2C1SMEN

Bit 21: I2C1 clocks enable during Sleep and Stop modes.

I2C2SMEN

Bit 22: I2C2 clocks enable during Sleep and Stop modes.

I2C3SMEN

Bit 23: I2C3 clocks enable during Sleep and Stop modes.

CRSSMEN

Bit 24: CRS clock enable during Sleep and Stop modes.

PWRSMEN

Bit 28: Power interface clocks enable during Sleep and Stop modes.

DAC1SMEN

Bit 29: DAC1 interface clocks enable during Sleep and Stop modes.

OPAMPSMEN

Bit 30: OPAMP interface clocks enable during Sleep and Stop modes.

LPTIM1SMEN

Bit 31: Low power timer 1 clocks enable during Sleep and Stop modes.

APB1SMENR2

APB1 peripheral clocks enable in Sleep and Stop modes register 2

Offset: 0x7c, size: 32, reset: 0x00A00223, access: read-write

0/7 fields covered.

31	30	29	28	27	26	25	24	23	22	21	20	19	18	17	16
								UCPD1SMEN rw		USBFSSMEN rw
15	14	13	12	11	10	9	8	7	6	5	4	3	2	1	0
						FDCAN1SMEN rw			LPTIM3SMEN rw	LPTIM2SMEN rw				I2C4SMEN rw	LPUART1SMEN rw

Toggle fields

LPUART1SMEN

Bit 0: Low power UART 1 clocks enable during Sleep and Stop modes.

I2C4SMEN

Bit 1: I2C4 clocks enable during Sleep and Stop modes.

LPTIM2SMEN

Bit 5: LPTIM2SMEN.

LPTIM3SMEN

Bit 6: LPTIM3SMEN.

FDCAN1SMEN

Bit 9: FDCAN1SMEN.

USBFSSMEN

Bit 21: USBFSSMEN.

UCPD1SMEN

Bit 23: UCPD1SMEN.

APB2SMENR

Offset: 0x80, size: 32, reset: 0x01677801, access: read-write

0/11 fields covered.

31	30	29	28	27	26	25	24	23	22	21	20	19	18	17	16
							DFSDM1SMEN rw		SAI2SMEN rw	SAI1SMEN rw			TIM17SMEN rw	TIM16SMEN rw	TIM15SMEN rw
15	14	13	12	11	10	9	8	7	6	5	4	3	2	1	0
	USART1SMEN rw	TIM8SMEN rw	SPI1SMEN rw	TIM1SMEN rw											SYSCFGSMEN rw

Toggle fields

SYSCFGSMEN

Bit 0: SYSCFG clocks enable during Sleep and Stop modes.

TIM1SMEN

Bit 11: TIM1 timer clocks enable during Sleep and Stop modes.

SPI1SMEN

Bit 12: SPI1 clocks enable during Sleep and Stop modes.

TIM8SMEN

Bit 13: TIM8 timer clocks enable during Sleep and Stop modes.

USART1SMEN

Bit 14: USART1clocks enable during Sleep and Stop modes.

TIM15SMEN

Bit 16: TIM15 timer clocks enable during Sleep and Stop modes.

TIM16SMEN

Bit 17: TIM16 timer clocks enable during Sleep and Stop modes.

TIM17SMEN

Bit 18: TIM17 timer clocks enable during Sleep and Stop modes.

SAI1SMEN

Bit 21: SAI1 clocks enable during Sleep and Stop modes.

SAI2SMEN

Bit 22: SAI2 clocks enable during Sleep and Stop modes.

DFSDM1SMEN

Bit 24: DFSDM timer clocks enable during Sleep and Stop modes.

CCIPR1

Offset: 0x88, size: 32, reset: 0x00000000, access: read-write

0/15 fields covered.

31	30	29	28	27	26	25	24	23	22	21	20	19	18	17	16
		ADCSEL rw		CLK48MSEL rw		FDCANSEL rw		LPTIM3SEL rw		LPTIM2SEL rw		LPTIM1SEL rw		I2C3SEL rw
15	14	13	12	11	10	9	8	7	6	5	4	3	2	1	0
I2C2SEL rw		I2C1SEL rw		LPUART1SEL rw		UART5SEL rw		UART4SEL rw		USART3SEL rw		USART2SEL rw		USART1SEL rw

Toggle fields

USART1SEL

Bits 0-1: USART1 clock source selection.

USART2SEL

Bits 2-3: USART2 clock source selection.

USART3SEL

Bits 4-5: USART3 clock source selection.

UART4SEL

Bits 6-7: UART4 clock source selection.

UART5SEL

Bits 8-9: UART5 clock source selection.

LPUART1SEL

Bits 10-11: LPUART1 clock source selection.

I2C1SEL

Bits 12-13: I2C1 clock source selection.

I2C2SEL

Bits 14-15: I2C2 clock source selection.

I2C3SEL

Bits 16-17: I2C3 clock source selection.

LPTIM1SEL

Bits 18-19: Low power timer 1 clock source selection.

LPTIM2SEL

Bits 20-21: Low power timer 2 clock source selection.

LPTIM3SEL

Bits 22-23: Low-power timer 3 clock source selection.

FDCANSEL

Bits 24-25: FDCAN clock source selection.

CLK48MSEL

Bits 26-27: 48 MHz clock source selection.

ADCSEL

Bits 28-29: ADCs clock source selection.

BDCR

Offset: 0x90, size: 32, reset: 0x00000000, access: Unspecified

13/13 fields covered.

31	30	29	28	27	26	25	24	23	22	21	20	19	18	17	16
						LSCOSEL rw	LSCOEN rw								BDRST rw
15	14	13	12	11	10	9	8	7	6	5	4	3	2	1	0
RTCEN rw				LSESYSRDY rw		RTCSEL rw		LSESYSEN rw	LSECSSD r	LSECSSON rw	LSEDRV rw		LSEBYP rw	LSERDY r	LSEON rw

Toggle fields

LSEON

Bit 0: LSE oscillator enable.

Allowed values:
0: Off: LSE oscillator Off
1: On: LSE oscillator On

LSERDY

Bit 1: LSE oscillator ready.

Allowed values:
0: NotReady: LSE oscillator not ready
1: Ready: LSE oscillator ready

LSEBYP

Bit 2: LSE oscillator bypass.

Allowed values:
0: NotBypassed: LSE crystal oscillator not bypassed
1: Bypassed: LSE crystal oscillator bypassed with external clock

LSEDRV

Bits 3-4: SE oscillator drive capability.

Allowed values:
0: Lower: 'Xtal mode' lower driving capability
1: MediumLow: 'Xtal mode' medium low driving capability
2: MediumHigh: 'Xtal mode' medium high driving capability
3: Higher: 'Xtal mode' higher driving capability

LSECSSON

Bit 5: LSECSSON.

Allowed values:
0: Off: CSS on LSE (32 kHz external oscillator) OFF
1: On: CSS on LSE (32 kHz external oscillator) ON

LSECSSD

Bit 6: LSECSSD.

Allowed values:
0: NoFailure: No failure detected on LSE (32 kHz oscillator)
1: Failure: Failure detected on LSE (32 kHz oscillator)

LSESYSEN

Bit 7: LSESYSEN.

Allowed values:
0: Disabled: LSESYS only enabled when requested by a peripheral or system function
1: Enabled: LSESYS enabled always generated by RCC

RTCSEL

Bits 8-9: RTC clock source selection.

Allowed values:
0: NoClock: No clock
1: LSE: LSE oscillator clock used as RTC clock
2: LSI: LSI oscillator clock used as RTC clock
3: HSE: HSE oscillator clock divided by a prescaler used as RTC clock

LSESYSRDY

Bit 11: LSESYSRDY.

Allowed values:
0: NotReady: LSESYS clock not ready
1: Ready: LSESYS clock ready

RTCEN

Bit 15: RTC clock enable.

Allowed values:
0: Disabled: RTC clock disabled
1: Enabled: RTC clock enabled

BDRST

Bit 16: Backup domain software reset.

Allowed values:
0: Disabled: Reset not activated
1: Enabled: Reset the entire RTC domain

LSCOEN

Bit 24: Low speed clock output enable.

Allowed values:
0: Disabled: LSCO disabled
1: Enabled: LSCO enabled

LSCOSEL

Bit 25: Low speed clock output selection.

Allowed values:
0: LSI: LSI clock selected"
1: LSE: LSE clock selected

CSR

Offset: 0x94, size: 32, reset: 0x0C000600, access: Unspecified

10/12 fields covered.

31	30	29	28	27	26	25	24	23	22	21	20	19	18	17	16
LPWRSTF r	WWDGRSTF r	IWWDGRSTF r	SFTRSTF r	BORRSTF r	PINRSTF r	OBLRSTF r		RMVF rw
15	14	13	12	11	10	9	8	7	6	5	4	3	2	1	0
				MSISRANGE rw							LSIPREDIV rw			LSIRDY r	LSION rw

Toggle fields

LSION

Bit 0: LSI oscillator enable.

Allowed values:
0: Off: LSI oscillator Off
1: On: LSI oscillator On

LSIRDY

Bit 1: LSI oscillator ready.

Allowed values:
0: NotReady: LSI oscillator not ready
1: Ready: LSI oscillator ready

LSIPREDIV

Bit 4: LSIPREDIV.

MSISRANGE

Bits 8-11: SI range after Standby mode.

RMVF

Bit 23: Remove reset flag.

Allowed values:
1: Clear: Clears the reset flag

OBLRSTF

Bit 25: Option byte loader reset flag.

Allowed values:
0: NoReset: No reset has occured
1: Reset: A reset has occured

PINRSTF

Bit 26: Pin reset flag.

Allowed values:
0: NoReset: No reset has occured
1: Reset: A reset has occured

BORRSTF

Bit 27: BOR flag.

Allowed values:
0: NoReset: No reset has occured
1: Reset: A reset has occured

SFTRSTF

Bit 28: Software reset flag.

Allowed values:
0: NoReset: No reset has occured
1: Reset: A reset has occured

IWWDGRSTF

Bit 29: Independent window watchdog reset flag.

Allowed values:
0: NoReset: No reset has occured
1: Reset: A reset has occured

WWDGRSTF

Bit 30: Window watchdog reset flag.

Allowed values:
0: NoReset: No reset has occured
1: Reset: A reset has occured

LPWRSTF

Bit 31: Low-power reset flag.

Allowed values:
0: NoReset: No reset has occured
1: Reset: A reset has occured

CRRCR

Clock recovery RC register

Offset: 0x98, size: 32, reset: 0x00000000, access: Unspecified

2/3 fields covered.

15	14	13	12	11	10	9	8	7	6	5	4	3	2	1	0
HSI48CAL r														HSI48RDY r	HSI48ON rw

Toggle fields

HSI48ON

Bit 0: HSI48 clock enable.

HSI48RDY

Bit 1: HSI48 clock ready flag.

HSI48CAL

Bits 7-15: HSI48 clock calibration.

CCIPR2

Peripherals independent clock configuration register

Offset: 0x9c, size: 32, reset: 0x00000000, access: read-write

0/7 fields covered.

31	30	29	28	27	26	25	24	23	22	21	20	19	18	17	16
										OSPISEL rw
15	14	13	12	11	10	9	8	7	6	5	4	3	2	1	0
	SDMMCSEL rw				SAI2SEL rw			SAI1SEL rw			ADFSDMSEL rw		DFSDMSEL rw	I2C4SEL rw

Toggle fields

I2C4SEL

Bits 0-1: I2C4 clock source selection.

DFSDMSEL

Bit 2: Digital filter for sigma delta modulator kernel clock source selection.

ADFSDMSEL

Bits 3-4: Digital filter for sigma delta modulator audio clock source selection.

SAI1SEL

Bits 5-7: SAI1 clock source selection.

SAI2SEL

Bits 8-10: SAI2 clock source selection.

SDMMCSEL

Bit 14: SDMMC clock selection.

OSPISEL

Bits 20-21: Octospi clock source selection.

SECCFGR

RCC secure configuration register

Offset: 0xb8, size: 32, reset: 0x00000000, access: read-write

0/13 fields covered.

15	14	13	12	11	10	9	8	7	6	5	4	3	2	1	0
			RMVFSEC rw	HSI48SEC rw	CLK48MSEC rw	PLLSAI2SEC rw	PLLSAI1SEC rw	PLLSEC rw	PRESCSEC rw	SYSCLKSEC rw	LSESEC rw	LSISEC rw	MSISEC rw	HSESEC rw	HSISEC rw

Toggle fields

HSISEC

Bit 0: HSISEC.

HSESEC

Bit 1: HSESEC.

MSISEC

Bit 2: MSISEC.

LSISEC

Bit 3: LSISEC.

LSESEC

Bit 4: LSESEC.

SYSCLKSEC

Bit 5: SYSCLKSEC.

PRESCSEC

Bit 6: PRESCSEC.

PLLSEC

Bit 7: PLLSEC.

PLLSAI1SEC

Bit 8: PLLSAI1SEC.

PLLSAI2SEC

Bit 9: PLLSAI2SEC.

CLK48MSEC

Bit 10: CLK48MSEC.

HSI48SEC

Bit 11: HSI48SEC.

RMVFSEC

Bit 12: RMVFSEC.

SECSR

RCC secure status register

Offset: 0xbc, size: 32, reset: 0x00000000, access: read-write

0/13 fields covered.

15	14	13	12	11	10	9	8	7	6	5	4	3	2	1	0
			RMVFSECF rw	HSI48SECF rw	CLK48MSECF rw	PLLSAI2SECF rw	PLLSAI1SECF rw	PLLSECF rw	PRESCSECF rw	SYSCLKSECF rw	LSESECF rw	LSISECF rw	MSISECF rw	HSESECF rw	HSISECF rw

Toggle fields

HSISECF

Bit 0: HSISECF.

HSESECF

Bit 1: HSESECF.

MSISECF

Bit 2: MSISECF.

LSISECF

Bit 3: LSISECF.

LSESECF

Bit 4: LSESECF.

SYSCLKSECF

Bit 5: SYSCLKSECF.

PRESCSECF

Bit 6: PRESCSECF.

PLLSECF

Bit 7: PLLSECF.

PLLSAI1SECF

Bit 8: PLLSAI1SECF.

PLLSAI2SECF

Bit 9: PLLSAI2SECF.

CLK48MSECF

Bit 10: CLK48MSECF.

HSI48SECF

Bit 11: HSI48SECF.

RMVFSECF

Bit 12: RMVFSECF.

AHB1SECSR

RCC AHB1 security status register

Offset: 0xe8, size: 32, reset: 0x00400300, access: read-only

9/9 fields covered.

31	30	29	28	27	26	25	24	23	22	21	20	19	18	17	16
								ICACHESECF r	GTZCSECF r						TSCSECF r
15	14	13	12	11	10	9	8	7	6	5	4	3	2	1	0
			CRCSECF r			SRAM1SECF r	FLASHSECF r						DMAMUX1SECF r	DMA2SECF r	DMA1SECF r

Toggle fields

DMA1SECF

Bit 0: DMA1SECF.

DMA2SECF

Bit 1: DMA2SECF.

DMAMUX1SECF

Bit 2: DMAMUX1SECF.

FLASHSECF

Bit 8: FLASHSECF.

SRAM1SECF

Bit 9: SRAM1SECF.

CRCSECF

Bit 12: CRCSECF.

TSCSECF

Bit 16: TSCSECF.

GTZCSECF

Bit 22: GTZCSECF.

ICACHESECF

Bit 23: ICACHESECF.

AHB2SECSR

RCC AHB2 security status register

Offset: 0xec, size: 32, reset: 0x002002FF, access: read-only

11/11 fields covered.

31	30	29	28	27	26	25	24	23	22	21	20	19	18	17	16
									SDMMC1SECF r	OTFDEC1SECF r
15	14	13	12	11	10	9	8	7	6	5	4	3	2	1	0
						SRAM2SECF r		GPIOHSECF r	GPIOGSECF r	GPIOFSECF r	GPIOESECF r	GPIODSECF r	GPIOCSECF r	GPIOBSECF r	GPIOASECF r

Toggle fields

GPIOASECF

Bit 0: GPIOASECF.

GPIOBSECF

Bit 1: GPIOBSECF.

GPIOCSECF

Bit 2: GPIOCSECF.

GPIODSECF

Bit 3: GPIODSECF.

GPIOESECF

Bit 4: GPIOESECF.

GPIOFSECF

Bit 5: GPIOFSECF.

GPIOGSECF

Bit 6: GPIOGSECF.

GPIOHSECF

Bit 7: GPIOHSECF.

SRAM2SECF

Bit 9: SRAM2SECF.

OTFDEC1SECF

Bit 21: OTFDEC1SECF.

SDMMC1SECF

Bit 22: SDMMC1SECF.

AHB3SECSR

RCC AHB3 security status register

Offset: 0xf0, size: 32, reset: 0x00000000, access: read-only

2/2 fields covered.

15	14	13	12	11	10	9	8	7	6	5	4	3	2	1	0
							OSPI1SECF r								FSMCSECF r

Toggle fields

FSMCSECF

Bit 0: FSMCSECF.

OSPI1SECF

Bit 8: OSPI1SECF.

APB1SECSR1

RCC APB1 security status register 1

Offset: 0xf8, size: 32, reset: 0x00000400, access: read-only

22/22 fields covered.

31	30	29	28	27	26	25	24	23	22	21	20	19	18	17	16
LPTIM1SECF r	OPAMPSECF r	DACSECF r	PWRSECF r				CRSSECF r	I2C3SECF r	I2C2SECF r	I2C1SECF r	UART5SECF r	UART4SECF r	UART3SECF r	UART2SECF r
15	14	13	12	11	10	9	8	7	6	5	4	3	2	1	0
SPI3SECF r	SPI2SECF r			WWDGSECF r	RTCAPBSECF r					TIM7SECF r	TIM6SECF r	TIM5SECF r	TIM4SECF r	TIM3SECF r	TIM2SECF r

Toggle fields

TIM2SECF

Bit 0: TIM2SECF.

TIM3SECF

Bit 1: TIM3SECF.

TIM4SECF

Bit 2: TIM4SECF.

TIM5SECF

Bit 3: TIM5SECF.

TIM6SECF

Bit 4: TIM6SECF.

TIM7SECF

Bit 5: TIM7SECF.

RTCAPBSECF

Bit 10: RTCAPBSECF.

WWDGSECF

Bit 11: WWDGSECF.

SPI2SECF

Bit 14: SPI2SECF.

SPI3SECF

Bit 15: SPI3SECF.

UART2SECF

Bit 17: UART2SECF.

UART3SECF

Bit 18: UART3SECF.

UART4SECF

Bit 19: UART4SECF.

UART5SECF

Bit 20: UART5SECF.

I2C1SECF

Bit 21: I2C1SECF.

I2C2SECF

Bit 22: I2C2SECF.

I2C3SECF

Bit 23: I2C3SECF.

CRSSECF

Bit 24: CRSSECF.

PWRSECF

Bit 28: PWRSECF.

DACSECF

Bit 29: DACSECF.

OPAMPSECF

Bit 30: OPAMPSECF.

LPTIM1SECF

Bit 31: LPTIM1SECF.

APB1SECSR2

RCC APB1 security status register 2

Offset: 0xfc, size: 32, reset: 0x00000000, access: read-only

7/7 fields covered.

31	30	29	28	27	26	25	24	23	22	21	20	19	18	17	16
								UCPD1SECF r		USBFSSECF r
15	14	13	12	11	10	9	8	7	6	5	4	3	2	1	0
						FDCAN1SECF r			LPTIM3SECF r	LPTIM2SECF r				I2C4SECF r	LPUART1SECF r

Toggle fields

LPUART1SECF

Bit 0: LPUART1SECF.

I2C4SECF

Bit 1: I2C4SECF.

LPTIM2SECF

Bit 5: LPTIM2SECF.

LPTIM3SECF

Bit 6: LPTIM3SECF.

FDCAN1SECF

Bit 9: FDCAN1SECF.

USBFSSECF

Bit 21: USBFSSECF.

UCPD1SECF

Bit 23: UCPD1SECF.

APB2SECSR

RCC APB2 security status register

Offset: 0x100, size: 32, reset: 0x00000000, access: read-only

11/11 fields covered.

31	30	29	28	27	26	25	24	23	22	21	20	19	18	17	16
							DFSDM1SECF r		SAI2SECF r	SAI1SECF r			TIM17SECF r	TIM16SECF r	TIM15SECF r
15	14	13	12	11	10	9	8	7	6	5	4	3	2	1	0
	USART1SECF r	TIM8SECF r	SPI1SECF r	TIM1SECF r											SYSCFGSECF r

Toggle fields

SYSCFGSECF

Bit 0: SYSCFGSECF.

TIM1SECF

Bit 11: TIM1SECF.

SPI1SECF

Bit 12: SPI1SECF.

TIM8SECF

Bit 13: TIM8SECF.

USART1SECF

Bit 14: USART1SECF.

TIM15SECF

Bit 16: TIM15SECF.

TIM16SECF

Bit 17: TIM16SECF.

TIM17SECF

Bit 18: TIM17SECF.

SAI1SECF

Bit 21: SAI1SECF.

SAI2SECF

Bit 22: SAI2SECF.

DFSDM1SECF

Bit 24: DFSDM1SECF.

SEC_RNG

0x520c0800: RNG

4/17 fields covered.

Toggle register map

Offset	Name	31	30	25	19	15	12	11	6	5	3	2	1	0
0x0	CR	CONFIGLOCK	CONDRST	RNG_CONFIG1	CLKDIV	RNG_CONFIG2	NISTC	RNG_CONFIG3		CED	IE	RNGEN
0x4	SR								SEIS	CEIS		SECS	CECS	DRDY
0x8	DR	RNDATA				RNDATA
0x10	HTCR	HTCFG				HTCFG

Toggle registers

CR

RNG control register

Offset: 0x0, size: 32, reset: 0x00000000, access: read-write

0/10 fields covered.

31	30	29	28	27	26	25	24	23	22	21	20	19	18	17	16
CONFIGLOCK rw	CONDRST rw					RNG_CONFIG1 rw						CLKDIV rw
15	14	13	12	11	10	9	8	7	6	5	4	3	2	1	0
RNG_CONFIG2 rw			NISTC rw	RNG_CONFIG3 rw						CED rw		IE rw	RNGEN rw

Toggle fields

RNGEN

Bit 2: Random number generator enable.

IE

Bit 3: Interrupt enable.

CED

Bit 5: Clock error detection Note: The clock error detection can be used only when ck_rc48 or ck_pll1_q (ck_pll1_q = 48MHz) source is selected otherwise, CED bit must be equal to 1. The clock error detection cannot be enabled nor disabled on the fly when RNG peripheral is enabled, to enable or disable CED the RNG must be disabled..

RNG_CONFIG3

Bits 8-11: RNG configuration 3.

NISTC

Bit 12: Non NIST compliant.

RNG_CONFIG2

Bits 13-15: RNG configuration 2.

CLKDIV

Bits 16-19: Clock divider factor.

RNG_CONFIG1

Bits 20-25: RNG configuration 1.

CONDRST

Bit 30: Conditioning soft reset.

CONFIGLOCK

Bit 31: RNG Config Lock.

SR

RNG status register

Offset: 0x4, size: 32, reset: 0x00000000, access: Unspecified

3/5 fields covered.

15	14	13	12	11	10	9	8	7	6	5	4	3	2	1	0
									SEIS rw	CEIS rw			SECS r	CECS r	DRDY r

Toggle fields

DRDY

Bit 0: Data ready Note: If IE=1 in RNG_CR, an interrupt is generated when DRDY=1. It can rise when the peripheral is disabled. When the output buffer becomes empty (after reading RNG_DR), this bit returns to 0 until a new random value is generated..

CECS

Bit 1: Clock error current status Note: This bit is meaningless if CED (Clock error detection) bit in RNG_CR is equal to 1..

SECS

Bit 2: Seed error current status ** More than 64 consecutive bits at the same value (0 or 1) ** More than 32 consecutive alternances of 0 and 1 (0101010101...01).

CEIS

Bit 5: Clock error interrupt status This bit is set at the same time as CECS. It is cleared by writing it to 0. An interrupt is pending if IE = 1 in the RNG_CR register. Note: This bit is meaningless if CED (Clock error detection) bit in RNG_CR is equal to 1..

SEIS

Bit 6: Seed error interrupt status This bit is set at the same time as SECS. It is cleared by writing it to 0. ** More than 64 consecutive bits at the same value (0 or 1) ** More than 32 consecutive alternances of 0 and 1 (0101010101...01) An interrupt is pending if IE = 1 in the RNG_CR register..

DR

The RNG_DR register is a read-only register that delivers a 32-bit random value when read. The content of this register is valid when DRDY= 1, even if RNGEN=0.

Offset: 0x8, size: 32, reset: 0x00000000, access: read-only

1/1 fields covered.

31	30	29	28	27	26	25	24	23	22	21	20	19	18	17	16
RNDATA r
15	14	13	12	11	10	9	8	7	6	5	4	3	2	1	0
RNDATA r

Toggle fields

RNDATA

Bits 0-31: Random data 32-bit random data which are valid when DRDY=1..

HTCR

The RNG_DR register is a read-only register that delivers a 32-bit random value when read. The content of this register is valid when DRDY= 1, even if RNGEN=0.

Offset: 0x10, size: 32, reset: 0x000CAA74, access: read-write

0/1 fields covered.

31	30	29	28	27	26	25	24	23	22	21	20	19	18	17	16
HTCFG rw
15	14	13	12	11	10	9	8	7	6	5	4	3	2	1	0
HTCFG rw

Toggle fields

HTCFG

Bits 0-31: health test configuration.

SEC_RTC

0x50002800: Real-time clock

129/147 fields covered.

Toggle register map

Offset	Name	31	30	29	27	26	25	24	23	22	21	20	19	18	17	16	15	14	13	12	11	10	9	8	7	6	5	4	3	2	1	0
0x0	TR									PM	HT		HU					MNT			MNU					ST			SU
0x4	DR								YT				YU				WDU			MT	MU						DT		DU
0x8	SSR																SS
0xc	ICSR															RECALPF									INIT	INITF	RSF	INITS	SHPF	WUTWF	ALR[B]WF	ALR[A]WF
0x10	PRER									PREDIV_A								PREDIV_S
0x14	WUTR	WUTOCLR															WUT
0x18	CR	OUT2EN	TAMPALRM_TYPE	TAMPALRM_PU		TAMPOE	TAMPTS	ITSE	COE	OSEL		POL	COSEL	BKP	SUB1H	ADD1H	TSIE	WUTIE	ALR[B]IE	ALR[A]IE	TSE	WUTE	ALR[B]E	ALR[A]E		FMT	BYPSHAD	REFCKON	TSEDGE	WUCKSEL
0x1c	PRIVCR																PRIV	INITPRIV	CALPRIV										TSPRIV	WUTPRIV	ALRBPRIV	ALRAPRIV
0x20	SMCR																DECPROT	INITDPROT	CALDPROT										TSDPROT	WUTDPROT	ALRBDPROT	ALRADPROT
0x24	WPR																								KEY
0x28	CALR																CALP	CALW8	CALW16	LPCAL				CALM
0x2c	SHIFTR	ADD1S																SUBFS
0x30	TSTR									PM	HT		HU					MNT			MNU					ST			SU
0x34	TSDR								YT				YU				WDU			MT	MU						DT		DU
0x38	TSSSR																SS
0x40	ALRM[A]R	MSK4	WDSEL	DT	DU				MSK3	PM	HT		HU				MSK2	MNT			MNU				MSK1	ST			SU
0x44	ALRM[A]SSR				MASKSS													SS
0x48	ALRM[B]R	MSK4	WDSEL	DT	DU				MSK3	PM	HT		HU				MSK2	MNT			MNU				MSK1	ST			SU
0x4c	ALRM[B]SSR				MASKSS													SS
0x50	SR																										ITSF	TSOVF	TSF	WUTF	ALR[B]F	ALR[A]F
0x54	MISR																										ITSMF	TSOVMF	TSMF	WUTMF	ALR[B]MF	ALR[A]MF
0x58	SMISR																										ITSMF	TSOVMF	TSMF	WUTMF	ALRBMF	ALRAMF
0x5c	SCR																										CITSF	CTSOVF	CTSF	CWUTF	CALRBF	CALRAF

Toggle registers

TR

time register

Offset: 0x0, size: 32, reset: 0x00000000, access: read-write

7/7 fields covered.

31	30	29	28	27	26	25	24	23	22	21	20	19	18	17	16
									PM rw	HT rw		HU rw
15	14	13	12	11	10	9	8	7	6	5	4	3	2	1	0
	MNT rw			MNU rw					ST rw			SU rw

Toggle fields

SU

Bits 0-3: Second units in BCD format.

Allowed values: 0x0-0xf

ST

Bits 4-6: Second tens in BCD format.

Allowed values: 0x0-0x7

MNU

Offset: 0x8, size: 32, reset: 0x00000000, access: read-only

1/1 fields covered.

15	14	13	12	11	10	9	8	7	6	5	4	3	2	1	0
SS r

Toggle fields

SS

Bits 0-15: SS.

Allowed values: 0x0-0xffff

ICSR

RTC initialization control and status register

Offset: 0xc, size: 32, reset: 0x00000007, access: Unspecified

9/9 fields covered.

31	30	29	28	27	26	25	24	23	22	21	20	19	18	17	16
															RECALPF r
15	14	13	12	11	10	9	8	7	6	5	4	3	2	1	0
								INIT rw	INITF r	RSF r/w0c	INITS r	SHPF rw	WUTWF r	ALR[B]WF r	ALR[A]WF r

Toggle fields

ALR[A]WF

Bit 0: Alarm A write flag.

ALR[B]WF

Bit 1: Alarm B write flag.

WUTWF

Bit 2: Wakeup timer write flag.

Allowed values:
0: UpdateNotAllowed: Wakeup timer configuration update not allowed
1: UpdateAllowed: Wakeup timer configuration update allowed

SHPF

Bit 3: Shift operation pending.

Allowed values:
0: NoShiftPending: No shift operation is pending
1: ShiftPending: A shift operation is pending

INITS

Bit 4: Initialization status flag.

Allowed values:
0: NotInitalized: Calendar has not been initialized
1: Initalized: Calendar has been initialized

RSF

Bit 5: Registers synchronization flag.

Allowed values:
0: NotSynced: Calendar shadow registers not yet synchronized
1: Synced: Calendar shadow registers synchronized

INITF

Bit 6: Initialization flag.

Allowed values:
0: NotAllowed: Calendar registers update is not allowed
1: Allowed: Calendar registers update is allowed

INIT

Bit 7: Initialization mode.

Allowed values:
0: FreeRunningMode: Free running mode
1: InitMode: Initialization mode used to program time and date register (RTC_TR and RTC_DR), and prescaler register (RTC_PRER). Counters are stopped and start counting from the new value when INIT is reset.

RECALPF

Bit 16: Recalibration pending Flag.

Allowed values:
1: Pending: The RECALPF status flag is automatically set to 1 when software writes to the RTC_CALR register, indicating that the RTC_CALR register is blocked. When the new calibration settings are taken into account, this bit returns to 0

PRER

prescaler register

Offset: 0x10, size: 32, reset: 0x007F00FF, access: read-write

2/2 fields covered.

31	30	29	28	27	26	25	24	23	22	21	20	19	18	17	16
									PREDIV_A rw
15	14	13	12	11	10	9	8	7	6	5	4	3	2	1	0
	PREDIV_S rw

Toggle fields

PREDIV_S

Bits 0-14: Synchronous prescaler factor.

Allowed values: 0x0-0x7fff

PREDIV_A

Bits 16-22: Asynchronous prescaler factor.

Allowed values: 0x0-0x7f

WUTR

wakeup timer register

Offset: 0x14, size: 32, reset: 0x0000FFFF, access: read-write

1/2 fields covered.

31	30	29	28	27	26	25	24	23	22	21	20	19	18	17	16
WUTOCLR rw
15	14	13	12	11	10	9	8	7	6	5	4	3	2	1	0
WUT rw

Toggle fields

WUT

Bits 0-15: Wakeup auto-reload value bits.

Allowed values: 0x0-0xffff

WUTOCLR

Bits 16-31: WUTOCLR.

CR

RTC control register

Offset: 0x18, size: 32, reset: 0x00000000, access: read-write

26/26 fields covered.

31	30	29	28	27	26	25	24	23	22	21	20	19	18	17	16
OUT2EN rw	TAMPALRM_TYPE rw	TAMPALRM_PU rw			TAMPOE rw	TAMPTS rw	ITSE rw	COE rw	OSEL rw		POL rw	COSEL rw	BKP rw	SUB1H rw	ADD1H rw
15	14	13	12	11	10	9	8	7	6	5	4	3	2	1	0
TSIE rw	WUTIE rw	ALR[B]IE rw	ALR[A]IE rw	TSE rw	WUTE rw	ALR[B]E rw	ALR[A]E rw		FMT rw	BYPSHAD rw	REFCKON rw	TSEDGE rw	WUCKSEL rw

Toggle fields

WUCKSEL

Bits 0-2: WUCKSEL.

Allowed values:
0: Div16: RTC/16 clock is selected
1: Div8: RTC/8 clock is selected
2: Div4: RTC/4 clock is selected
3: Div2: RTC/2 clock is selected
4: ClockSpare: ck_spre (usually 1 Hz) clock is selected
6: ClockSpareWithOffset: ck_spre (usually 1 Hz) clock is selected and 2^16 is added to the WUT counter value

TSEDGE

Bit 3: TSEDGE.

Allowed values:
0: RisingEdge: RTC_TS input rising edge generates a time-stamp event
1: FallingEdge: RTC_TS input falling edge generates a time-stamp event

REFCKON

Bit 4: REFCKON.

Allowed values:
0: Disabled: RTC_REFIN detection disabled
1: Enabled: RTC_REFIN detection enabled

BYPSHAD

Bit 5: BYPSHAD.

Allowed values:
0: ShadowReg: Calendar values (when reading from RTC_SSR, RTC_TR, and RTC_DR) are taken from the shadow registers, which are updated once every two RTCCLK cycles
1: BypassShadowReg: Calendar values (when reading from RTC_SSR, RTC_TR, and RTC_DR) are taken directly from the calendar counters

FMT

Bit 6: FMT.

Allowed values:
0: TwentyFourHour: 24 hour/day format
1: AmPm: AM/PM hour format

ALR[A]E

Bit 8: Alarm A enable.

Allowed values:
0: Disabled: Alarm disabled
1: Enabled: Alarm enabled

ALR[B]E

Bit 9: Alarm B enable.

Allowed values:
0: Disabled: Alarm disabled
1: Enabled: Alarm enabled

WUTE

Bit 10: WUTE.

Allowed values:
0: Disabled: Wakeup timer disabled
1: Enabled: Wakeup timer enabled

TSE

Bit 11: TSE.

Allowed values:
0: Disabled: Timestamp disabled
1: Enabled: Timestamp enabled

ALR[A]IE

Bit 12: Alarm A interrupt enable.

Allowed values:
0: Disabled: Alarm Interrupt disabled
1: Enabled: Alarm Interrupt enabled

ALR[B]IE

Bit 13: Alarm B interrupt enable.

Allowed values:
0: Disabled: Alarm Interrupt disabled
1: Enabled: Alarm Interrupt enabled

WUTIE

Bit 14: WUTIE.

Allowed values:
0: Disabled: Wakeup timer interrupt disabled
1: Enabled: Wakeup timer interrupt enabled

TSIE

Bit 15: TSIE.

Allowed values:
0: Disabled: Time-stamp Interrupt disabled
1: Enabled: Time-stamp Interrupt enabled

ADD1H

Bit 16: ADD1H.

Allowed values:
1: Add1: Adds 1 hour to the current time. This can be used for summer time change outside initialization mode

SUB1H

Bit 17: SUB1H.

Allowed values:
1: Sub1: Subtracts 1 hour to the current time. This can be used for winter time change outside initialization mode

BKP

Bit 18: BKP.

Allowed values:
0: DSTNotChanged: Daylight Saving Time change has not been performed
1: DSTChanged: Daylight Saving Time change has been performed

COSEL

Bit 19: COSEL.

Allowed values:
0: CalFreq_512Hz: Calibration output is 512 Hz (with default prescaler setting)
1: CalFreq_1Hz: Calibration output is 1 Hz (with default prescaler setting)

POL

Bit 20: POL.

Allowed values:
0: High: The pin is high when ALRAF/ALRBF/WUTF is asserted (depending on OSEL[1:0])
1: Low: The pin is low when ALRAF/ALRBF/WUTF is asserted (depending on OSEL[1:0])

OSEL

Bits 21-22: OSEL.

Allowed values:
0: Disabled: Output disabled
1: AlarmA: Alarm A output enabled
2: AlarmB: Alarm B output enabled
3: Wakeup: Wakeup output enabled

COE

Bit 23: COE.

Allowed values:
0: Disabled: Calibration output disabled
1: Enabled: Calibration output enabled

ITSE

Bit 24: ITSE.

Allowed values:
0: Disabled: Internal event timestamp disabled
1: Enabled: Internal event timestamp enabled

TAMPTS

Bit 25: TAMPTS.

Allowed values:
0: Disabled: Tamper detection event does not cause a RTC timestamp to be saved
1: Enabled: Save RTC timestamp on tamper detection event

TAMPOE

Bit 26: TAMPOE.

Allowed values:
0: Disabled: The tamper flag is not routed on TAMPALRM
1: Enabled: The tamper flag is routed on TAMPALRM, combined with the signal provided by OSEL and with the polarity provided by POL

TAMPALRM_PU

Bit 29: TAMPALRM_PU.

Allowed values:
0: NoPullUp: No pull-up is applied on TAMPALRM output
1: PullUp: A pull-up is applied on TAMPALRM output

TAMPALRM_TYPE

Bit 30: TAMPALRM_TYPE.

Allowed values:
0: PushPull: TAMPALRM is push-pull output
1: OpenDrain: TAMPALRM is open-drain output

OUT2EN

Bit 31: OUT2EN.

Allowed values:
0: Disabled: RTC output 2 disable
1: Enabled: RTC output 2 enable

PRIVCR

RTC privilege mode control register

Offset: 0x1c, size: 32, reset: 0x00000000, access: read-write

0/7 fields covered.

15	14	13	12	11	10	9	8	7	6	5	4	3	2	1	0
PRIV rw	INITPRIV rw	CALPRIV rw										TSPRIV rw	WUTPRIV rw	ALRBPRIV rw	ALRAPRIV rw

Toggle fields

ALRAPRIV

Bit 0: ALRAPRIV.

ALRBPRIV

Bit 1: ALRBPRIV.

WUTPRIV

Bit 2: WUTPRIV.

TSPRIV

Bit 3: TSPRIV.

CALPRIV

Bit 13: CALPRIV.

INITPRIV

Bit 14: INITPRIV.

PRIV

Bit 15: PRIV.

SMCR

RTC secure mode control register

Offset: 0x20, size: 32, reset: 0x0000E00F, access: read-write

0/7 fields covered.

15	14	13	12	11	10	9	8	7	6	5	4	3	2	1	0
DECPROT rw	INITDPROT rw	CALDPROT rw										TSDPROT rw	WUTDPROT rw	ALRBDPROT rw	ALRADPROT rw

Toggle fields

ALRADPROT

Bit 0: ALRADPROT.

ALRBDPROT

Bit 1: ALRBDPROT.

WUTDPROT

Bit 2: WUTDPROT.

TSDPROT

Bit 3: TSDPROT.

CALDPROT

Bit 13: CALDPROT.

INITDPROT

Bit 14: INITDPROT.

DECPROT

Bit 15: DECPROT.

WPR

write protection register

Offset: 0x24, size: 32, reset: 0x00000000, access: write-only

1/1 fields covered.

15	14	13	12	11	10	9	8	7	6	5	4	3	2	1	0
								KEY w

Toggle fields

KEY

Bits 0-7: Write protection key.

Allowed values:
0: Activate: Activate write protection (any value that is not the keys)
83: Deactivate2: Key 2
202: Deactivate1: Key 1

CALR

calibration register

Offset: 0x28, size: 32, reset: 0x00000000, access: read-write

4/5 fields covered.

15	14	13	12	11	10	9	8	7	6	5	4	3	2	1	0
CALP rw	CALW8 rw	CALW16 rw	LPCAL rw				CALM rw

Toggle fields

CALM

Bits 0-8: Calibration minus.

Allowed values: 0x0-0x1ff

LPCAL

Bit 12: LPCAL.

CALW16

Bit 13: Use a 16-second calibration cycle period.

Allowed values:
1: SixteenSeconds: When CALW16 is set to ‘1’, the 16-second calibration cycle period is selected.This bit must not be set to ‘1’ if CALW8=1

CALW8

Bit 14: Use an 8-second calibration cycle period.

Allowed values:
1: EightSeconds: When CALW8 is set to ‘1’, the 8-second calibration cycle period is selected

CALP

Bit 15: Increase frequency of RTC by 488.5 ppm.

Allowed values:
0: NoChange: No RTCCLK pulses are added
1: IncreaseFreq: One RTCCLK pulse is effectively inserted every 2^11 pulses (frequency increased by 488.5 ppm)

SHIFTR

shift control register

Offset: 0x2c, size: 32, reset: 0x00000000, access: write-only

2/2 fields covered.

31	30	29	28	27	26	25	24	23	22	21	20	19	18	17	16
ADD1S w
15	14	13	12	11	10	9	8	7	6	5	4	3	2	1	0
	SUBFS w

Toggle fields

SUBFS

Bits 0-14: Subtract a fraction of a second.

Allowed values: 0x0-0x7fff

ADD1S

Bit 31: Add one second.

Allowed values:
1: Add1: Add one second to the clock/calendar

TSTR

time stamp time register

Offset: 0x30, size: 32, reset: 0x00000000, access: read-write

7/7 fields covered.

31	30	29	28	27	26	25	24	23	22	21	20	19	18	17	16
									PM rw	HT rw		HU rw
15	14	13	12	11	10	9	8	7	6	5	4	3	2	1	0
	MNT rw			MNU rw					ST rw			SU rw

Toggle fields

SU

Bits 0-3: Second units in BCD format.

Allowed values: 0x0-0xf

ST

Bits 4-6: Second tens in BCD format.

Allowed values: 0x0-0x7

MNU

Offset: 0x38, size: 32, reset: 0x00000000, access: read-only

1/1 fields covered.

15	14	13	12	11	10	9	8	7	6	5	4	3	2	1	0
SS r

Toggle fields

SS

Bits 0-15: SS.

Allowed values: 0x0-0xffff

ALRM[A]R

Alarm A register

Offset: 0x40, size: 32, reset: 0x00000000, access: read-write

14/14 fields covered.

31	30	29	28	27	26	25	24	23	22	21	20	19	18	17	16
MSK4 rw	WDSEL rw	DT rw		DU rw				MSK3 rw	PM rw	HT rw		HU rw
15	14	13	12	11	10	9	8	7	6	5	4	3	2	1	0
MSK2 rw	MNT rw			MNU rw				MSK1 rw	ST rw			SU rw

Allowed values: 0x0-0x3

WDSEL

Bit 30: Week day selection.

Allowed values:
0: DateUnits: DU[3:0] represents the date units
1: WeekDay: DU[3:0] represents the week day. DT[1:0] is don’t care.

MSK4

Bit 31: Alarm date mask.

Allowed values:
0: Mask: Alarm set if the date/day match
1: NotMask: Date/day don’t care in Alarm comparison

ALRM[A]SSR

Alarm A sub-second register

Offset: 0x44, size: 32, reset: 0x00000000, access: read-write

1/2 fields covered.

31	30	29	28	27	26	25	24	23	22	21	20	19	18	17	16
				MASKSS rw
15	14	13	12	11	10	9	8	7	6	5	4	3	2	1	0
	SS rw

Toggle fields

SS

Bits 0-14: Sub seconds value.

Allowed values: 0x0-0x7fff

MASKSS

Bits 24-27: Mask the most-significant bits starting at this bit.

ALRM[B]R

Alarm B register

Offset: 0x48, size: 32, reset: 0x00000000, access: read-write

14/14 fields covered.

31	30	29	28	27	26	25	24	23	22	21	20	19	18	17	16
MSK4 rw	WDSEL rw	DT rw		DU rw				MSK3 rw	PM rw	HT rw		HU rw
15	14	13	12	11	10	9	8	7	6	5	4	3	2	1	0
MSK2 rw	MNT rw			MNU rw				MSK1 rw	ST rw			SU rw

Allowed values: 0x0-0x3

WDSEL

Bit 30: Week day selection.

Allowed values:
0: DateUnits: DU[3:0] represents the date units
1: WeekDay: DU[3:0] represents the week day. DT[1:0] is don’t care.

MSK4

Bit 31: Alarm date mask.

Allowed values:
0: Mask: Alarm set if the date/day match
1: NotMask: Date/day don’t care in Alarm comparison

ALRM[B]SSR

Alarm B sub-second register

Offset: 0x4c, size: 32, reset: 0x00000000, access: read-write

1/2 fields covered.

31	30	29	28	27	26	25	24	23	22	21	20	19	18	17	16
				MASKSS rw
15	14	13	12	11	10	9	8	7	6	5	4	3	2	1	0
	SS rw

Toggle fields

SS

Bits 0-14: Sub seconds value.

Allowed values: 0x0-0x7fff

MASKSS

Bits 24-27: Mask the most-significant bits starting at this bit.

SR

RTC status register

Offset: 0x50, size: 32, reset: 0x00000000, access: read-only

6/6 fields covered.

15	14	13	12	11	10	9	8	7	6	5	4	3	2	1	0
										ITSF r	TSOVF r	TSF r	WUTF r	ALR[B]F r	ALR[A]F r

Toggle fields

ALR[A]F

Bit 0: Alarm A flag.

Allowed values:
1: Match: This flag is set by hardware when the time/date registers (RTC_TR and RTC_DR) match the Alarm register (RTC_ALRxBR)

ALR[B]F

Bit 1: Alarm B flag.

Allowed values:
1: Match: This flag is set by hardware when the time/date registers (RTC_TR and RTC_DR) match the Alarm register (RTC_ALRxBR)

WUTF

Bit 2: WUTF.

Allowed values:
1: Zero: This flag is set by hardware when the wakeup auto-reload counter reaches 0

TSF

Bit 3: TSF.

Allowed values:
1: TimestampEvent: This flag is set by hardware when a time-stamp event occurs

TSOVF

Bit 4: TSOVF.

Allowed values:
1: Overflow: This flag is set by hardware when a time-stamp event occurs while TSF is already set

ITSF

Bit 5: ITSF.

Allowed values:
1: TimestampEvent: This flag is set by hardware when a timestamp on the internal event occurs

MISR

RTC non-secure masked interrupt status register

Offset: 0x54, size: 32, reset: 0x00000000, access: read-only

6/6 fields covered.

15	14	13	12	11	10	9	8	7	6	5	4	3	2	1	0
										ITSMF r	TSOVMF r	TSMF r	WUTMF r	ALR[B]MF r	ALR[A]MF r

Toggle fields

ALR[A]MF

Bit 0: Alarm A masked flag.

Allowed values:
1: Match: This flag is set by hardware when the time/date registers (RTC_TR and RTC_DR) match the Alarm register (RTC_ALRMxR)

ALR[B]MF

Bit 1: Alarm B masked flag.

Allowed values:
1: Match: This flag is set by hardware when the time/date registers (RTC_TR and RTC_DR) match the Alarm register (RTC_ALRMxR)

WUTMF

Bit 2: WUTMF.

Allowed values:
1: Zero: This flag is set by hardware when the wakeup auto-reload counter reaches 0

TSMF

Bit 3: TSMF.

Allowed values:
1: TimestampEvent: This flag is set by hardware when a time-stamp event occurs

TSOVMF

Bit 4: TSOVMF.

Allowed values:
1: Overflow: This flag is set by hardware when a time-stamp event occurs while TSF is already set

ITSMF

Bit 5: ITSMF.

Allowed values:
1: TimestampEvent: This flag is set by hardware when a timestamp on the internal event occurs

SMISR

RTC secure masked interrupt status register

Offset: 0x58, size: 32, reset: 0x00000000, access: read-only

6/6 fields covered.

15	14	13	12	11	10	9	8	7	6	5	4	3	2	1	0
										ITSMF r	TSOVMF r	TSMF r	WUTMF r	ALRBMF r	ALRAMF r

Toggle fields

ALRAMF

Bit 0: ALRAMF.

ALRBMF

Bit 1: ALRBMF.

WUTMF

Bit 2: WUTMF.

TSMF

Bit 3: TSMF.

TSOVMF

Bit 4: TSOVMF.

ITSMF

Bit 5: ITSMF.

SCR

RTC status clear register

Offset: 0x5c, size: 32, reset: 0x00000000, access: write-only

6/6 fields covered.

15	14	13	12	11	10	9	8	7	6	5	4	3	2	1	0
										CITSF w	CTSOVF w	CTSF w	CWUTF w	CALRBF w	CALRAF w

Toggle fields

CALRAF

Bit 0: CALRAF.

Allowed values:
1: Clear: Clear interrupt flag

CALRBF

Bit 1: CALRBF.

Allowed values:
1: Clear: Clear interrupt flag

CWUTF

Bit 2: CWUTF.

Allowed values:
1: Clear: Clear interrupt flag

CTSF

Bit 3: CTSF.

Allowed values:
1: Clear: Clear interrupt flag

CTSOVF

Bit 4: CTSOVF.

Allowed values:
1: Clear: Clear interrupt flag

CITSF

Bit 5: CITSF.

Allowed values:
1: Clear: Clear interrupt flag

SEC_SAI1

0x50015400: Serial audio interface

84/118 fields covered.

Toggle register map

Offset	Name	31	30	26	23	22	19	18	17	16	15	14	13	12	11	10	9	8	7	6	5	4	3	2	1	0
0x0	GCR																				SYNCOUT				SYNCIN
0x4	CR1 [A]			OSR	MCKDIV		NODIV		DMAEN	SAIEN			OUTDRIV	MONO	SYNCEN		CKSTR	LSBFIRST	DS				PRTCFG		MODE
0x8	CR2 [A]										COMP		CPL	MUTECNT						MUTEVAL	MUTE	TRIS	FFLUSH	FTH
0xc	FRCR [A]							FSOFF	FSPOL	FSDEF		FSALL							FRL
0x10	SLOTR [A]	SLOTEN													NBSLOT				SLOTSZ			FBOFF
0x14	IM [A]																			LFSDETIE	AFSDETIE	CNRDYIE	FREQIE	WCKCFGIE	MUTEDETIE	OVRUDRIE
0x18	SR [A]							FLVL												LFSDET	AFSDET	CNRDY	FREQ	WCKCFG	MUTEDET	OVRUDR
0x1c	CLRFR [A]																			CLFSDET	CAFSDET	CCNRDY		CWCKCFG	CMUTEDET	COVRUDR
0x20	DR [A]	DATA									DATA
0x24	CR1 [B]			OSR	MCKDIV		NODIV		DMAEN	SAIEN			OUTDRIV	MONO	SYNCEN		CKSTR	LSBFIRST	DS				PRTCFG		MODE
0x28	CR2 [B]										COMP		CPL	MUTECNT						MUTEVAL	MUTE	TRIS	FFLUSH	FTH
0x2c	FRCR [B]							FSOFF	FSPOL	FSDEF		FSALL							FRL
0x30	SLOTR [B]	SLOTEN													NBSLOT				SLOTSZ			FBOFF
0x34	IM [B]																			LFSDETIE	AFSDETIE	CNRDYIE	FREQIE	WCKCFGIE	MUTEDETIE	OVRUDRIE
0x38	SR [B]							FLVL												LFSDET	AFSDET	CNRDY	FREQ	WCKCFG	MUTEDET	OVRUDR
0x3c	CLRFR [B]																			CLFSDET	CAFSDET	CCNRDY		CWCKCFG	CMUTEDET	COVRUDR
0x40	DR [B]	DATA									DATA
0x44	PDMCR																CKEN2	CKEN1			MICNBR					PDMEN
0x48	PDMDLY		DLYM[4]R	DLYM[4]L		DLYM[3]R		DLYM[3]L				DLYM[2]R				DLYM[2]L				DLYM[1]R				DLYM[1]L

Toggle registers

GCR

Global configuration register

Offset: 0x0, size: 32, reset: 0x00000000, access: read-write

0/2 fields covered.

15	14	13	12	11	10	9	8	7	6	5	4	3	2	1	0
										SYNCOUT rw				SYNCIN rw

Toggle fields

SYNCIN

Bits 0-1: Synchronization inputs.

SYNCOUT

Bits 4-5: Synchronization outputs.

CR1 [A]

AConfiguration register 1

Offset: 0x4, size: 32, reset: 0x00000040, access: read-write

11/13 fields covered.

31	30	29	28	27	26	25	24	23	22	21	20	19	18	17	16
					OSR rw			MCKDIV rw				NODIV rw		DMAEN rw	SAIEN rw
15	14	13	12	11	10	9	8	7	6	5	4	3	2	1	0
		OUTDRIV rw	MONO rw	SYNCEN rw		CKSTR rw	LSBFIRST rw	DS rw				PRTCFG rw		MODE rw

Toggle fields

MODE

Bits 0-1: Audio block mode.

Allowed values:
0: MasterTx: Master transmitter
1: MasterRx: Master receiver
2: SlaveTx: Slave transmitter
3: SlaveRx: Slave receiver

PRTCFG

Bits 2-3: Protocol configuration.

Allowed values:
0: Free: Free protocol. Free protocol allows to use the powerful configuration of the audio block to address a specific audio protocol
1: Spdif: SPDIF protocol
2: Ac97: AC’97 protocol

DS

Bits 5-7: Data size.

Allowed values:
2: Bit8: 8 bits
3: Bit10: 10 bits
4: Bit16: 16 bits
5: Bit20: 20 bits
6: Bit24: 24 bits
7: Bit32: 32 bits

LSBFIRST

Bit 8: Least significant bit first.

Allowed values:
0: MsbFirst: Data are transferred with MSB first
1: LsbFirst: Data are transferred with LSB first

CKSTR

Bit 9: Clock strobing edge.

Allowed values:
0: FallingEdge: Data strobing edge is falling edge of SCK
1: RisingEdge: Data strobing edge is rising edge of SCK

SYNCEN

Bits 10-11: Synchronization enable.

Allowed values:
0: Asynchronous: audio sub-block in asynchronous mode
1: Internal: audio sub-block is synchronous with the other internal audio sub-block. In this case, the audio sub-block must be configured in slave mode
2: External: audio sub-block is synchronous with an external SAI embedded peripheral. In this case the audio sub-block should be configured in Slave mode

MONO

Bit 12: Mono mode.

Allowed values:
0: Stereo: Stereo mode
1: Mono: Mono mode

OUTDRIV

Bit 13: Output drive.

Allowed values:
0: OnStart: Audio block output driven when SAIEN is set
1: Immediately: Audio block output driven immediately after the setting of this bit

SAIEN

Bit 16: Audio block A enable.

Allowed values:
0: Disabled: SAI audio block disabled
1: Enabled: SAI audio block enabled

DMAEN

Bit 17: DMA enable.

Allowed values:
0: Disabled: DMA disabled
1: Enabled: DMA enabled

NODIV

Bit 19: No divider.

Allowed values:
0: MasterClock: MCLK output is enabled. Forces the ratio between FS and MCLK to 256 or 512 according to the OSR value
1: NoDiv: MCLK output enable set by the MCKEN bit (where present, else 0). Ratio between FS and MCLK depends on FRL.

MCKDIV

Bits 20-23: Master clock divider.

OSR

Bit 26: OSR.

CR2 [A]

AConfiguration register 2

Offset: 0x8, size: 32, reset: 0x00000000, access: read-write

6/8 fields covered.

15	14	13	12	11	10	9	8	7	6	5	4	3	2	1	0
COMP rw		CPL rw	MUTECNT rw						MUTEVAL rw	MUTE rw	TRIS rw	FFLUSH w	FTH rw

Toggle fields

FTH

Bits 0-2: FIFO threshold.

Allowed values:
0: Empty: FIFO empty
1: Quarter1: 1⁄4 FIFO
2: Quarter2: 1⁄2 FIFO
3: Quarter3: 3⁄4 FIFO
4: Full: FIFO full

FFLUSH

Bit 3: FIFO flush.

Allowed values:
0: NoFlush: No FIFO flush
1: Flush: FIFO flush. Programming this bit to 1 triggers the FIFO Flush. All the internal FIFO pointers (read and write) are cleared

TRIS

Bit 4: Tristate management on data line.

MUTE

Bit 5: Mute.

Allowed values:
0: Disabled: No mute mode
1: Enabled: Mute mode enabled

MUTEVAL

Bit 6: Mute value.

Allowed values:
0: SendZero: Bit value 0 is sent during the mute mode
1: SendLast: Last values are sent during the mute mode

MUTECNT

Bits 7-12: Mute counter.

CPL

Bit 13: Complement bit.

Allowed values:
0: OnesComplement: 1’s complement representation
1: TwosComplement: 2’s complement representation

COMP

Bits 14-15: Companding mode.

Allowed values:
0: NoCompanding: No companding algorithm
2: MuLaw: μ-Law algorithm
3: ALaw: A-Law algorithm

FRCR [A]

AFRCR

Offset: 0xc, size: 32, reset: 0x00000007, access: read-write

2/5 fields covered.

31	30	29	28	27	26	25	24	23	22	21	20	19	18	17	16
													FSOFF rw	FSPOL rw	FSDEF rw
15	14	13	12	11	10	9	8	7	6	5	4	3	2	1	0
	FSALL rw							FRL rw

Toggle fields

FRL

Bits 0-7: Frame length.

FSALL

Bits 8-14: Frame synchronization active level length.

FSDEF

Bit 16: Frame synchronization definition.

FSPOL

Bit 17: Frame synchronization polarity.

Allowed values:
0: FallingEdge: FS is active low (falling edge)
1: RisingEdge: FS is active high (rising edge)

FSOFF

Bit 18: Frame synchronization offset.

Allowed values:
0: OnFirst: FS is asserted on the first bit of the slot 0
1: BeforeFirst: FS is asserted one bit before the first bit of the slot 0

SLOTR [A]

ASlot register

Offset: 0x10, size: 32, reset: 0x00000000, access: read-write

2/4 fields covered.

31	30	29	28	27	26	25	24	23	22	21	20	19	18	17	16
SLOTEN rw
15	14	13	12	11	10	9	8	7	6	5	4	3	2	1	0
				NBSLOT rw				SLOTSZ rw			FBOFF rw

Toggle fields

FBOFF

Bits 0-4: First bit offset.

SLOTSZ

Bits 6-7: Slot size.

Allowed values:
0: DataSize: The slot size is equivalent to the data size (specified in DS[3:0] in the SAI_xCR1 register)
1: Bit16: 16-bit
2: Bit32: 32-bit

NBSLOT

Bits 8-11: Number of slots in an audio frame.

SLOTEN

Bits 16-31: Slot enable.

Allowed values:
0: Inactive: Inactive slot
1: Active: Active slot

IM [A]

AInterrupt mask register2

Offset: 0x14, size: 32, reset: 0x00000000, access: read-write

7/7 fields covered.

15	14	13	12	11	10	9	8	7	6	5	4	3	2	1	0
									LFSDETIE rw	AFSDETIE rw	CNRDYIE rw	FREQIE rw	WCKCFGIE rw	MUTEDETIE rw	OVRUDRIE rw

Toggle fields

OVRUDRIE

Bit 0: Overrun/underrun interrupt enable.

Allowed values:
0: Disabled: Interrupt is disabled
1: Enabled: Interrupt is enabled

MUTEDETIE

Bit 1: Mute detection interrupt enable.

Allowed values:
0: Disabled: Interrupt is disabled
1: Enabled: Interrupt is enabled

WCKCFGIE

Bit 2: Wrong clock configuration interrupt enable.

Allowed values:
0: Disabled: Interrupt is disabled
1: Enabled: Interrupt is enabled

FREQIE

Bit 3: FIFO request interrupt enable.

Allowed values:
0: Disabled: Interrupt is disabled
1: Enabled: Interrupt is enabled

CNRDYIE

Bit 4: Codec not ready interrupt enable.

Allowed values:
0: Disabled: Interrupt is disabled
1: Enabled: Interrupt is enabled

AFSDETIE

Bit 5: Anticipated frame synchronization detection interrupt enable.

Allowed values:
0: Disabled: Interrupt is disabled
1: Enabled: Interrupt is enabled

LFSDETIE

Bit 6: Late frame synchronization detection interrupt enable.

Allowed values:
0: Disabled: Interrupt is disabled
1: Enabled: Interrupt is enabled

SR [A]

AStatus register

Offset: 0x18, size: 32, reset: 0x00000008, access: read-only

8/8 fields covered.

31	30	29	28	27	26	25	24	23	22	21	20	19	18	17	16
													FLVL r
15	14	13	12	11	10	9	8	7	6	5	4	3	2	1	0
									LFSDET r	AFSDET r	CNRDY r	FREQ r	WCKCFG r	MUTEDET r	OVRUDR r

Toggle fields

OVRUDR

Bit 0: Overrun / underrun.

Allowed values:
0: NoError: No overrun/underrun error
1: Overrun: Overrun/underrun error detection

MUTEDET

Bit 1: Mute detection.

Allowed values:
0: NoMute: No MUTE detection on the SD input line
1: Mute: MUTE value detected on the SD input line (0 value) for a specified number of consecutive audio frame

WCKCFG

Bit 2: Wrong clock configuration flag. This bit is read only.

Allowed values:
0: Correct: Clock configuration is correct
1: Wrong: Clock configuration does not respect the rule concerning the frame length specification

FREQ

Bit 3: FIFO request.

Allowed values:
0: NoRequest: No FIFO request
1: Request: FIFO request to read or to write the SAI_xDR

CNRDY

Bit 4: Codec not ready.

Allowed values:
0: Ready: External AC’97 Codec is ready
1: NotReady: External AC’97 Codec is not ready

AFSDET

Bit 5: Anticipated frame synchronization detection.

Allowed values:
0: NoError: No error
1: EarlySync: Frame synchronization signal is detected earlier than expected

LFSDET

Bit 6: Late frame synchronization detection.

Allowed values:
0: NoError: No error
1: NoSync: Frame synchronization signal is not present at the right time

FLVL

Bits 16-18: FIFO level threshold.

Allowed values:
0: Empty: FIFO empty
1: Quarter1: FIFO <= 1⁄4 but not empty
2: Quarter2: 1⁄4 < FIFO <= 1⁄2
3: Quarter3: 1⁄2 < FIFO <= 3⁄4
4: Quarter4: 3⁄4 < FIFO but not full
5: Full: FIFO full

CLRFR [A]

AClear flag register

Offset: 0x1c, size: 32, reset: 0x00000000, access: write-only

6/6 fields covered.

15	14	13	12	11	10	9	8	7	6	5	4	3	2	1	0
									CLFSDET w	CAFSDET w	CCNRDY w		CWCKCFG w	CMUTEDET w	COVRUDR w

Toggle fields

COVRUDR

Bit 0: Clear overrun / underrun.

Allowed values:
1: Clear: Clears the OVRUDR flag

CMUTEDET

Bit 1: Mute detection flag.

Allowed values:
1: Clear: Clears the MUTEDET flag

CWCKCFG

Bit 2: Clear wrong clock configuration flag.

Allowed values:
1: Clear: Clears the WCKCFG flag

CCNRDY

Bit 4: Clear codec not ready flag.

Allowed values:
1: Clear: Clears the CNRDY flag

CAFSDET

Bit 5: Clear anticipated frame synchronization detection flag.

Allowed values:
1: Clear: Clears the AFSDET flag

CLFSDET

Bit 6: Clear late frame synchronization detection flag.

Allowed values:
1: Clear: Clears the LFSDET flag

DR [A]

AData register

Offset: 0x20, size: 32, reset: 0x00000000, access: read-write

0/1 fields covered.

31	30	29	28	27	26	25	24	23	22	21	20	19	18	17	16
DATA rw
15	14	13	12	11	10	9	8	7	6	5	4	3	2	1	0
DATA rw

Toggle fields

DATA

Bits 0-31: Data.

CR1 [B]

AConfiguration register 1

Offset: 0x24, size: 32, reset: 0x00000040, access: read-write

11/13 fields covered.

31	30	29	28	27	26	25	24	23	22	21	20	19	18	17	16
					OSR rw			MCKDIV rw				NODIV rw		DMAEN rw	SAIEN rw
15	14	13	12	11	10	9	8	7	6	5	4	3	2	1	0
		OUTDRIV rw	MONO rw	SYNCEN rw		CKSTR rw	LSBFIRST rw	DS rw				PRTCFG rw		MODE rw

Toggle fields

MODE

Bits 0-1: Audio block mode.

Allowed values:
0: MasterTx: Master transmitter
1: MasterRx: Master receiver
2: SlaveTx: Slave transmitter
3: SlaveRx: Slave receiver

PRTCFG

Bits 2-3: Protocol configuration.

Allowed values:
0: Free: Free protocol. Free protocol allows to use the powerful configuration of the audio block to address a specific audio protocol
1: Spdif: SPDIF protocol
2: Ac97: AC’97 protocol

DS

Bits 5-7: Data size.

Allowed values:
2: Bit8: 8 bits
3: Bit10: 10 bits
4: Bit16: 16 bits
5: Bit20: 20 bits
6: Bit24: 24 bits
7: Bit32: 32 bits

LSBFIRST

Bit 8: Least significant bit first.

Allowed values:
0: MsbFirst: Data are transferred with MSB first
1: LsbFirst: Data are transferred with LSB first

CKSTR

Bit 9: Clock strobing edge.

Allowed values:
0: FallingEdge: Data strobing edge is falling edge of SCK
1: RisingEdge: Data strobing edge is rising edge of SCK

SYNCEN

Bits 10-11: Synchronization enable.

Allowed values:
0: Asynchronous: audio sub-block in asynchronous mode
1: Internal: audio sub-block is synchronous with the other internal audio sub-block. In this case, the audio sub-block must be configured in slave mode
2: External: audio sub-block is synchronous with an external SAI embedded peripheral. In this case the audio sub-block should be configured in Slave mode

MONO

Bit 12: Mono mode.

Allowed values:
0: Stereo: Stereo mode
1: Mono: Mono mode

OUTDRIV

Bit 13: Output drive.

Allowed values:
0: OnStart: Audio block output driven when SAIEN is set
1: Immediately: Audio block output driven immediately after the setting of this bit

SAIEN

Bit 16: Audio block A enable.

Allowed values:
0: Disabled: SAI audio block disabled
1: Enabled: SAI audio block enabled

DMAEN

Bit 17: DMA enable.

Allowed values:
0: Disabled: DMA disabled
1: Enabled: DMA enabled

NODIV

Bit 19: No divider.

Allowed values:
0: MasterClock: MCLK output is enabled. Forces the ratio between FS and MCLK to 256 or 512 according to the OSR value
1: NoDiv: MCLK output enable set by the MCKEN bit (where present, else 0). Ratio between FS and MCLK depends on FRL.

MCKDIV

Bits 20-23: Master clock divider.

OSR

Bit 26: OSR.

CR2 [B]

AConfiguration register 2

Offset: 0x28, size: 32, reset: 0x00000000, access: read-write

6/8 fields covered.

15	14	13	12	11	10	9	8	7	6	5	4	3	2	1	0
COMP rw		CPL rw	MUTECNT rw						MUTEVAL rw	MUTE rw	TRIS rw	FFLUSH w	FTH rw

Toggle fields

FTH

Bits 0-2: FIFO threshold.

Allowed values:
0: Empty: FIFO empty
1: Quarter1: 1⁄4 FIFO
2: Quarter2: 1⁄2 FIFO
3: Quarter3: 3⁄4 FIFO
4: Full: FIFO full

FFLUSH

Bit 3: FIFO flush.

Allowed values:
0: NoFlush: No FIFO flush
1: Flush: FIFO flush. Programming this bit to 1 triggers the FIFO Flush. All the internal FIFO pointers (read and write) are cleared

TRIS

Bit 4: Tristate management on data line.

MUTE

Bit 5: Mute.

Allowed values:
0: Disabled: No mute mode
1: Enabled: Mute mode enabled

MUTEVAL

Bit 6: Mute value.

Allowed values:
0: SendZero: Bit value 0 is sent during the mute mode
1: SendLast: Last values are sent during the mute mode

MUTECNT

Bits 7-12: Mute counter.

CPL

Bit 13: Complement bit.

Allowed values:
0: OnesComplement: 1’s complement representation
1: TwosComplement: 2’s complement representation

COMP

Bits 14-15: Companding mode.

Allowed values:
0: NoCompanding: No companding algorithm
2: MuLaw: μ-Law algorithm
3: ALaw: A-Law algorithm

FRCR [B]

AFRCR

Offset: 0x2c, size: 32, reset: 0x00000007, access: read-write

2/5 fields covered.

31	30	29	28	27	26	25	24	23	22	21	20	19	18	17	16
													FSOFF rw	FSPOL rw	FSDEF rw
15	14	13	12	11	10	9	8	7	6	5	4	3	2	1	0
	FSALL rw							FRL rw

Toggle fields

FRL

Bits 0-7: Frame length.

FSALL

Bits 8-14: Frame synchronization active level length.

FSDEF

Bit 16: Frame synchronization definition.

FSPOL

Bit 17: Frame synchronization polarity.

Allowed values:
0: FallingEdge: FS is active low (falling edge)
1: RisingEdge: FS is active high (rising edge)

FSOFF

Bit 18: Frame synchronization offset.

Allowed values:
0: OnFirst: FS is asserted on the first bit of the slot 0
1: BeforeFirst: FS is asserted one bit before the first bit of the slot 0

SLOTR [B]

ASlot register

Offset: 0x30, size: 32, reset: 0x00000000, access: read-write

2/4 fields covered.

31	30	29	28	27	26	25	24	23	22	21	20	19	18	17	16
SLOTEN rw
15	14	13	12	11	10	9	8	7	6	5	4	3	2	1	0
				NBSLOT rw				SLOTSZ rw			FBOFF rw

Toggle fields

FBOFF

Bits 0-4: First bit offset.

SLOTSZ

Bits 6-7: Slot size.

Allowed values:
0: DataSize: The slot size is equivalent to the data size (specified in DS[3:0] in the SAI_xCR1 register)
1: Bit16: 16-bit
2: Bit32: 32-bit

NBSLOT

Bits 8-11: Number of slots in an audio frame.

SLOTEN

Bits 16-31: Slot enable.

Allowed values:
0: Inactive: Inactive slot
1: Active: Active slot

IM [B]

AInterrupt mask register2

Offset: 0x34, size: 32, reset: 0x00000000, access: read-write

7/7 fields covered.

15	14	13	12	11	10	9	8	7	6	5	4	3	2	1	0
									LFSDETIE rw	AFSDETIE rw	CNRDYIE rw	FREQIE rw	WCKCFGIE rw	MUTEDETIE rw	OVRUDRIE rw

Toggle fields

OVRUDRIE

Bit 0: Overrun/underrun interrupt enable.

Allowed values:
0: Disabled: Interrupt is disabled
1: Enabled: Interrupt is enabled

MUTEDETIE

Bit 1: Mute detection interrupt enable.

Allowed values:
0: Disabled: Interrupt is disabled
1: Enabled: Interrupt is enabled

WCKCFGIE

Bit 2: Wrong clock configuration interrupt enable.

Allowed values:
0: Disabled: Interrupt is disabled
1: Enabled: Interrupt is enabled

FREQIE

Bit 3: FIFO request interrupt enable.

Allowed values:
0: Disabled: Interrupt is disabled
1: Enabled: Interrupt is enabled

CNRDYIE

Bit 4: Codec not ready interrupt enable.

Allowed values:
0: Disabled: Interrupt is disabled
1: Enabled: Interrupt is enabled

AFSDETIE

Bit 5: Anticipated frame synchronization detection interrupt enable.

Allowed values:
0: Disabled: Interrupt is disabled
1: Enabled: Interrupt is enabled

LFSDETIE

Bit 6: Late frame synchronization detection interrupt enable.

Allowed values:
0: Disabled: Interrupt is disabled
1: Enabled: Interrupt is enabled

SR [B]

AStatus register

Offset: 0x38, size: 32, reset: 0x00000008, access: read-only

8/8 fields covered.

31	30	29	28	27	26	25	24	23	22	21	20	19	18	17	16
													FLVL r
15	14	13	12	11	10	9	8	7	6	5	4	3	2	1	0
									LFSDET r	AFSDET r	CNRDY r	FREQ r	WCKCFG r	MUTEDET r	OVRUDR r

Toggle fields

OVRUDR

Bit 0: Overrun / underrun.

Allowed values:
0: NoError: No overrun/underrun error
1: Overrun: Overrun/underrun error detection

MUTEDET

Bit 1: Mute detection.

Allowed values:
0: NoMute: No MUTE detection on the SD input line
1: Mute: MUTE value detected on the SD input line (0 value) for a specified number of consecutive audio frame

WCKCFG

Bit 2: Wrong clock configuration flag. This bit is read only.

Allowed values:
0: Correct: Clock configuration is correct
1: Wrong: Clock configuration does not respect the rule concerning the frame length specification

FREQ

Bit 3: FIFO request.

Allowed values:
0: NoRequest: No FIFO request
1: Request: FIFO request to read or to write the SAI_xDR

CNRDY

Bit 4: Codec not ready.

Allowed values:
0: Ready: External AC’97 Codec is ready
1: NotReady: External AC’97 Codec is not ready

AFSDET

Bit 5: Anticipated frame synchronization detection.

Allowed values:
0: NoError: No error
1: EarlySync: Frame synchronization signal is detected earlier than expected

LFSDET

Bit 6: Late frame synchronization detection.

Allowed values:
0: NoError: No error
1: NoSync: Frame synchronization signal is not present at the right time

FLVL

Bits 16-18: FIFO level threshold.

Allowed values:
0: Empty: FIFO empty
1: Quarter1: FIFO <= 1⁄4 but not empty
2: Quarter2: 1⁄4 < FIFO <= 1⁄2
3: Quarter3: 1⁄2 < FIFO <= 3⁄4
4: Quarter4: 3⁄4 < FIFO but not full
5: Full: FIFO full

CLRFR [B]

AClear flag register

Offset: 0x3c, size: 32, reset: 0x00000000, access: write-only

6/6 fields covered.

15	14	13	12	11	10	9	8	7	6	5	4	3	2	1	0
									CLFSDET w	CAFSDET w	CCNRDY w		CWCKCFG w	CMUTEDET w	COVRUDR w

Toggle fields

COVRUDR

Bit 0: Clear overrun / underrun.

Allowed values:
1: Clear: Clears the OVRUDR flag

CMUTEDET

Bit 1: Mute detection flag.

Allowed values:
1: Clear: Clears the MUTEDET flag

CWCKCFG

Bit 2: Clear wrong clock configuration flag.

Allowed values:
1: Clear: Clears the WCKCFG flag

CCNRDY

Bit 4: Clear codec not ready flag.

Allowed values:
1: Clear: Clears the CNRDY flag

CAFSDET

Bit 5: Clear anticipated frame synchronization detection flag.

Allowed values:
1: Clear: Clears the AFSDET flag

CLFSDET

Bit 6: Clear late frame synchronization detection flag.

Allowed values:
1: Clear: Clears the LFSDET flag

DR [B]

AData register

Offset: 0x40, size: 32, reset: 0x00000000, access: read-write

0/1 fields covered.

31	30	29	28	27	26	25	24	23	22	21	20	19	18	17	16
DATA rw
15	14	13	12	11	10	9	8	7	6	5	4	3	2	1	0
DATA rw

Toggle fields

DATA

Bits 0-31: Data.

PDMCR

PDM control register

Offset: 0x44, size: 32, reset: 0x00000000, access: read-write

0/4 fields covered.

15	14	13	12	11	10	9	8	7	6	5	4	3	2	1	0
						CKEN2 rw	CKEN1 rw			MICNBR rw					PDMEN rw

Toggle fields

PDMEN

Bit 0: PDM enable.

MICNBR

Bits 4-5: MICNBR.

CKEN1

Bit 8: Clock enable of bitstream clock number 1.

CKEN2

Bit 9: CKEN2.

PDMDLY

PDM delay register

Offset: 0x48, size: 32, reset: 0x00000000, access: read-write

0/8 fields covered.

31	30	29	28	27	26	25	24	23	22	21	20	19	18	17	16
	DLYM[4]R rw				DLYM[4]L rw				DLYM[3]R rw				DLYM[3]L rw
15	14	13	12	11	10	9	8	7	6	5	4	3	2	1	0
	DLYM[2]R rw				DLYM[2]L rw				DLYM[1]R rw				DLYM[1]L rw

Toggle fields

DLYM[1]L

Bits 0-2: Delay line adjust for first microphone of pair 1.

DLYM[1]R

Bits 4-6: Delay line adjust for second microphone of pair 1.

DLYM[2]L

Bits 8-10: Delay line adjust for first microphone of pair 2.

DLYM[2]R

Bits 12-14: Delay line adjust for second microphone of pair 2.

DLYM[3]L

Bits 16-18: Delay line adjust for first microphone of pair 3.

DLYM[3]R

Bits 20-22: Delay line adjust for second microphone of pair 3.

DLYM[4]L

Bits 24-26: Delay line adjust for first microphone of pair 4.

DLYM[4]R

Bits 28-30: Delay line adjust for second microphone of pair 4.

SEC_SAI2

0x50015800: Serial audio interface

84/118 fields covered.

Toggle register map

Offset	Name	31	30	26	23	22	19	18	17	16	15	14	13	12	11	10	9	8	7	6	5	4	3	2	1	0
0x0	GCR																				SYNCOUT				SYNCIN
0x4	CR1 [A]			OSR	MCKDIV		NODIV		DMAEN	SAIEN			OUTDRIV	MONO	SYNCEN		CKSTR	LSBFIRST	DS				PRTCFG		MODE
0x8	CR2 [A]										COMP		CPL	MUTECNT						MUTEVAL	MUTE	TRIS	FFLUSH	FTH
0xc	FRCR [A]							FSOFF	FSPOL	FSDEF		FSALL							FRL
0x10	SLOTR [A]	SLOTEN													NBSLOT				SLOTSZ			FBOFF
0x14	IM [A]																			LFSDETIE	AFSDETIE	CNRDYIE	FREQIE	WCKCFGIE	MUTEDETIE	OVRUDRIE
0x18	SR [A]							FLVL												LFSDET	AFSDET	CNRDY	FREQ	WCKCFG	MUTEDET	OVRUDR
0x1c	CLRFR [A]																			CLFSDET	CAFSDET	CCNRDY		CWCKCFG	CMUTEDET	COVRUDR
0x20	DR [A]	DATA									DATA
0x24	CR1 [B]			OSR	MCKDIV		NODIV		DMAEN	SAIEN			OUTDRIV	MONO	SYNCEN		CKSTR	LSBFIRST	DS				PRTCFG		MODE
0x28	CR2 [B]										COMP		CPL	MUTECNT						MUTEVAL	MUTE	TRIS	FFLUSH	FTH
0x2c	FRCR [B]							FSOFF	FSPOL	FSDEF		FSALL							FRL
0x30	SLOTR [B]	SLOTEN													NBSLOT				SLOTSZ			FBOFF
0x34	IM [B]																			LFSDETIE	AFSDETIE	CNRDYIE	FREQIE	WCKCFGIE	MUTEDETIE	OVRUDRIE
0x38	SR [B]							FLVL												LFSDET	AFSDET	CNRDY	FREQ	WCKCFG	MUTEDET	OVRUDR
0x3c	CLRFR [B]																			CLFSDET	CAFSDET	CCNRDY		CWCKCFG	CMUTEDET	COVRUDR
0x40	DR [B]	DATA									DATA
0x44	PDMCR																CKEN2	CKEN1			MICNBR					PDMEN
0x48	PDMDLY		DLYM[4]R	DLYM[4]L		DLYM[3]R		DLYM[3]L				DLYM[2]R				DLYM[2]L				DLYM[1]R				DLYM[1]L

Toggle registers

GCR

Global configuration register

Offset: 0x0, size: 32, reset: 0x00000000, access: read-write

0/2 fields covered.

15	14	13	12	11	10	9	8	7	6	5	4	3	2	1	0
										SYNCOUT rw				SYNCIN rw

Toggle fields

SYNCIN

Bits 0-1: Synchronization inputs.

SYNCOUT

Bits 4-5: Synchronization outputs.

CR1 [A]

AConfiguration register 1

Offset: 0x4, size: 32, reset: 0x00000040, access: read-write

11/13 fields covered.

31	30	29	28	27	26	25	24	23	22	21	20	19	18	17	16
					OSR rw			MCKDIV rw				NODIV rw		DMAEN rw	SAIEN rw
15	14	13	12	11	10	9	8	7	6	5	4	3	2	1	0
		OUTDRIV rw	MONO rw	SYNCEN rw		CKSTR rw	LSBFIRST rw	DS rw				PRTCFG rw		MODE rw

Toggle fields

MODE

Bits 0-1: Audio block mode.

Allowed values:
0: MasterTx: Master transmitter
1: MasterRx: Master receiver
2: SlaveTx: Slave transmitter
3: SlaveRx: Slave receiver

PRTCFG

Bits 2-3: Protocol configuration.

Allowed values:
0: Free: Free protocol. Free protocol allows to use the powerful configuration of the audio block to address a specific audio protocol
1: Spdif: SPDIF protocol
2: Ac97: AC’97 protocol

DS

Bits 5-7: Data size.

Allowed values:
2: Bit8: 8 bits
3: Bit10: 10 bits
4: Bit16: 16 bits
5: Bit20: 20 bits
6: Bit24: 24 bits
7: Bit32: 32 bits

LSBFIRST

Bit 8: Least significant bit first.

Allowed values:
0: MsbFirst: Data are transferred with MSB first
1: LsbFirst: Data are transferred with LSB first

CKSTR

Bit 9: Clock strobing edge.

Allowed values:
0: FallingEdge: Data strobing edge is falling edge of SCK
1: RisingEdge: Data strobing edge is rising edge of SCK

SYNCEN

Bits 10-11: Synchronization enable.

Allowed values:
0: Asynchronous: audio sub-block in asynchronous mode
1: Internal: audio sub-block is synchronous with the other internal audio sub-block. In this case, the audio sub-block must be configured in slave mode
2: External: audio sub-block is synchronous with an external SAI embedded peripheral. In this case the audio sub-block should be configured in Slave mode

MONO

Bit 12: Mono mode.

Allowed values:
0: Stereo: Stereo mode
1: Mono: Mono mode

OUTDRIV

Bit 13: Output drive.

Allowed values:
0: OnStart: Audio block output driven when SAIEN is set
1: Immediately: Audio block output driven immediately after the setting of this bit

SAIEN

Bit 16: Audio block A enable.

Allowed values:
0: Disabled: SAI audio block disabled
1: Enabled: SAI audio block enabled

DMAEN

Bit 17: DMA enable.

Allowed values:
0: Disabled: DMA disabled
1: Enabled: DMA enabled

NODIV

Bit 19: No divider.

Allowed values:
0: MasterClock: MCLK output is enabled. Forces the ratio between FS and MCLK to 256 or 512 according to the OSR value
1: NoDiv: MCLK output enable set by the MCKEN bit (where present, else 0). Ratio between FS and MCLK depends on FRL.

MCKDIV

Bits 20-23: Master clock divider.

OSR

Bit 26: OSR.

CR2 [A]

AConfiguration register 2

Offset: 0x8, size: 32, reset: 0x00000000, access: read-write

6/8 fields covered.

15	14	13	12	11	10	9	8	7	6	5	4	3	2	1	0
COMP rw		CPL rw	MUTECNT rw						MUTEVAL rw	MUTE rw	TRIS rw	FFLUSH w	FTH rw

Toggle fields

FTH

Bits 0-2: FIFO threshold.

Allowed values:
0: Empty: FIFO empty
1: Quarter1: 1⁄4 FIFO
2: Quarter2: 1⁄2 FIFO
3: Quarter3: 3⁄4 FIFO
4: Full: FIFO full

FFLUSH

Bit 3: FIFO flush.

Allowed values:
0: NoFlush: No FIFO flush
1: Flush: FIFO flush. Programming this bit to 1 triggers the FIFO Flush. All the internal FIFO pointers (read and write) are cleared

TRIS

Bit 4: Tristate management on data line.

MUTE

Bit 5: Mute.

Allowed values:
0: Disabled: No mute mode
1: Enabled: Mute mode enabled

MUTEVAL

Bit 6: Mute value.

Allowed values:
0: SendZero: Bit value 0 is sent during the mute mode
1: SendLast: Last values are sent during the mute mode

MUTECNT

Bits 7-12: Mute counter.

CPL

Bit 13: Complement bit.

Allowed values:
0: OnesComplement: 1’s complement representation
1: TwosComplement: 2’s complement representation

COMP

Bits 14-15: Companding mode.

Allowed values:
0: NoCompanding: No companding algorithm
2: MuLaw: μ-Law algorithm
3: ALaw: A-Law algorithm

FRCR [A]

AFRCR

Offset: 0xc, size: 32, reset: 0x00000007, access: read-write

2/5 fields covered.

31	30	29	28	27	26	25	24	23	22	21	20	19	18	17	16
													FSOFF rw	FSPOL rw	FSDEF rw
15	14	13	12	11	10	9	8	7	6	5	4	3	2	1	0
	FSALL rw							FRL rw

Toggle fields

FRL

Bits 0-7: Frame length.

FSALL

Bits 8-14: Frame synchronization active level length.

FSDEF

Bit 16: Frame synchronization definition.

FSPOL

Bit 17: Frame synchronization polarity.

Allowed values:
0: FallingEdge: FS is active low (falling edge)
1: RisingEdge: FS is active high (rising edge)

FSOFF

Bit 18: Frame synchronization offset.

Allowed values:
0: OnFirst: FS is asserted on the first bit of the slot 0
1: BeforeFirst: FS is asserted one bit before the first bit of the slot 0

SLOTR [A]

ASlot register

Offset: 0x10, size: 32, reset: 0x00000000, access: read-write

2/4 fields covered.

31	30	29	28	27	26	25	24	23	22	21	20	19	18	17	16
SLOTEN rw
15	14	13	12	11	10	9	8	7	6	5	4	3	2	1	0
				NBSLOT rw				SLOTSZ rw			FBOFF rw

Toggle fields

FBOFF

Bits 0-4: First bit offset.

SLOTSZ

Bits 6-7: Slot size.

Allowed values:
0: DataSize: The slot size is equivalent to the data size (specified in DS[3:0] in the SAI_xCR1 register)
1: Bit16: 16-bit
2: Bit32: 32-bit

NBSLOT

Bits 8-11: Number of slots in an audio frame.

SLOTEN

Bits 16-31: Slot enable.

Allowed values:
0: Inactive: Inactive slot
1: Active: Active slot

IM [A]

AInterrupt mask register2

Offset: 0x14, size: 32, reset: 0x00000000, access: read-write

7/7 fields covered.

15	14	13	12	11	10	9	8	7	6	5	4	3	2	1	0
									LFSDETIE rw	AFSDETIE rw	CNRDYIE rw	FREQIE rw	WCKCFGIE rw	MUTEDETIE rw	OVRUDRIE rw

Toggle fields

OVRUDRIE

Bit 0: Overrun/underrun interrupt enable.

Allowed values:
0: Disabled: Interrupt is disabled
1: Enabled: Interrupt is enabled

MUTEDETIE

Bit 1: Mute detection interrupt enable.

Allowed values:
0: Disabled: Interrupt is disabled
1: Enabled: Interrupt is enabled

WCKCFGIE

Bit 2: Wrong clock configuration interrupt enable.

Allowed values:
0: Disabled: Interrupt is disabled
1: Enabled: Interrupt is enabled

FREQIE

Bit 3: FIFO request interrupt enable.

Allowed values:
0: Disabled: Interrupt is disabled
1: Enabled: Interrupt is enabled

CNRDYIE

Bit 4: Codec not ready interrupt enable.

Allowed values:
0: Disabled: Interrupt is disabled
1: Enabled: Interrupt is enabled

AFSDETIE

Bit 5: Anticipated frame synchronization detection interrupt enable.

Allowed values:
0: Disabled: Interrupt is disabled
1: Enabled: Interrupt is enabled

LFSDETIE

Bit 6: Late frame synchronization detection interrupt enable.

Allowed values:
0: Disabled: Interrupt is disabled
1: Enabled: Interrupt is enabled

SR [A]

AStatus register

Offset: 0x18, size: 32, reset: 0x00000008, access: read-only

8/8 fields covered.

31	30	29	28	27	26	25	24	23	22	21	20	19	18	17	16
													FLVL r
15	14	13	12	11	10	9	8	7	6	5	4	3	2	1	0
									LFSDET r	AFSDET r	CNRDY r	FREQ r	WCKCFG r	MUTEDET r	OVRUDR r

Toggle fields

OVRUDR

Bit 0: Overrun / underrun.

Allowed values:
0: NoError: No overrun/underrun error
1: Overrun: Overrun/underrun error detection

MUTEDET

Bit 1: Mute detection.

Allowed values:
0: NoMute: No MUTE detection on the SD input line
1: Mute: MUTE value detected on the SD input line (0 value) for a specified number of consecutive audio frame

WCKCFG

Bit 2: Wrong clock configuration flag. This bit is read only.

Allowed values:
0: Correct: Clock configuration is correct
1: Wrong: Clock configuration does not respect the rule concerning the frame length specification

FREQ

Bit 3: FIFO request.

Allowed values:
0: NoRequest: No FIFO request
1: Request: FIFO request to read or to write the SAI_xDR

CNRDY

Bit 4: Codec not ready.

Allowed values:
0: Ready: External AC’97 Codec is ready
1: NotReady: External AC’97 Codec is not ready

AFSDET

Bit 5: Anticipated frame synchronization detection.

Allowed values:
0: NoError: No error
1: EarlySync: Frame synchronization signal is detected earlier than expected

LFSDET

Bit 6: Late frame synchronization detection.

Allowed values:
0: NoError: No error
1: NoSync: Frame synchronization signal is not present at the right time

FLVL

Bits 16-18: FIFO level threshold.

Allowed values:
0: Empty: FIFO empty
1: Quarter1: FIFO <= 1⁄4 but not empty
2: Quarter2: 1⁄4 < FIFO <= 1⁄2
3: Quarter3: 1⁄2 < FIFO <= 3⁄4
4: Quarter4: 3⁄4 < FIFO but not full
5: Full: FIFO full

CLRFR [A]

AClear flag register

Offset: 0x1c, size: 32, reset: 0x00000000, access: write-only

6/6 fields covered.

15	14	13	12	11	10	9	8	7	6	5	4	3	2	1	0
									CLFSDET w	CAFSDET w	CCNRDY w		CWCKCFG w	CMUTEDET w	COVRUDR w

Toggle fields

COVRUDR

Bit 0: Clear overrun / underrun.

Allowed values:
1: Clear: Clears the OVRUDR flag

CMUTEDET

Bit 1: Mute detection flag.

Allowed values:
1: Clear: Clears the MUTEDET flag

CWCKCFG

Bit 2: Clear wrong clock configuration flag.

Allowed values:
1: Clear: Clears the WCKCFG flag

CCNRDY

Bit 4: Clear codec not ready flag.

Allowed values:
1: Clear: Clears the CNRDY flag

CAFSDET

Bit 5: Clear anticipated frame synchronization detection flag.

Allowed values:
1: Clear: Clears the AFSDET flag

CLFSDET

Bit 6: Clear late frame synchronization detection flag.

Allowed values:
1: Clear: Clears the LFSDET flag

DR [A]

AData register

Offset: 0x20, size: 32, reset: 0x00000000, access: read-write

0/1 fields covered.

31	30	29	28	27	26	25	24	23	22	21	20	19	18	17	16
DATA rw
15	14	13	12	11	10	9	8	7	6	5	4	3	2	1	0
DATA rw

Toggle fields

DATA

Bits 0-31: Data.

CR1 [B]

AConfiguration register 1

Offset: 0x24, size: 32, reset: 0x00000040, access: read-write

11/13 fields covered.

31	30	29	28	27	26	25	24	23	22	21	20	19	18	17	16
					OSR rw			MCKDIV rw				NODIV rw		DMAEN rw	SAIEN rw
15	14	13	12	11	10	9	8	7	6	5	4	3	2	1	0
		OUTDRIV rw	MONO rw	SYNCEN rw		CKSTR rw	LSBFIRST rw	DS rw				PRTCFG rw		MODE rw

Toggle fields

MODE

Bits 0-1: Audio block mode.

Allowed values:
0: MasterTx: Master transmitter
1: MasterRx: Master receiver
2: SlaveTx: Slave transmitter
3: SlaveRx: Slave receiver

PRTCFG

Bits 2-3: Protocol configuration.

Allowed values:
0: Free: Free protocol. Free protocol allows to use the powerful configuration of the audio block to address a specific audio protocol
1: Spdif: SPDIF protocol
2: Ac97: AC’97 protocol

DS

Bits 5-7: Data size.

Allowed values:
2: Bit8: 8 bits
3: Bit10: 10 bits
4: Bit16: 16 bits
5: Bit20: 20 bits
6: Bit24: 24 bits
7: Bit32: 32 bits

LSBFIRST

Bit 8: Least significant bit first.

Allowed values:
0: MsbFirst: Data are transferred with MSB first
1: LsbFirst: Data are transferred with LSB first

CKSTR

Bit 9: Clock strobing edge.

Allowed values:
0: FallingEdge: Data strobing edge is falling edge of SCK
1: RisingEdge: Data strobing edge is rising edge of SCK

SYNCEN

Bits 10-11: Synchronization enable.

Allowed values:
0: Asynchronous: audio sub-block in asynchronous mode
1: Internal: audio sub-block is synchronous with the other internal audio sub-block. In this case, the audio sub-block must be configured in slave mode
2: External: audio sub-block is synchronous with an external SAI embedded peripheral. In this case the audio sub-block should be configured in Slave mode

MONO

Bit 12: Mono mode.

Allowed values:
0: Stereo: Stereo mode
1: Mono: Mono mode

OUTDRIV

Bit 13: Output drive.

Allowed values:
0: OnStart: Audio block output driven when SAIEN is set
1: Immediately: Audio block output driven immediately after the setting of this bit

SAIEN

Bit 16: Audio block A enable.

Allowed values:
0: Disabled: SAI audio block disabled
1: Enabled: SAI audio block enabled

DMAEN

Bit 17: DMA enable.

Allowed values:
0: Disabled: DMA disabled
1: Enabled: DMA enabled

NODIV

Bit 19: No divider.

Allowed values:
0: MasterClock: MCLK output is enabled. Forces the ratio between FS and MCLK to 256 or 512 according to the OSR value
1: NoDiv: MCLK output enable set by the MCKEN bit (where present, else 0). Ratio between FS and MCLK depends on FRL.

MCKDIV

Bits 20-23: Master clock divider.

OSR

Bit 26: OSR.

CR2 [B]

AConfiguration register 2

Offset: 0x28, size: 32, reset: 0x00000000, access: read-write

6/8 fields covered.

15	14	13	12	11	10	9	8	7	6	5	4	3	2	1	0
COMP rw		CPL rw	MUTECNT rw						MUTEVAL rw	MUTE rw	TRIS rw	FFLUSH w	FTH rw

Toggle fields

FTH

Bits 0-2: FIFO threshold.

Allowed values:
0: Empty: FIFO empty
1: Quarter1: 1⁄4 FIFO
2: Quarter2: 1⁄2 FIFO
3: Quarter3: 3⁄4 FIFO
4: Full: FIFO full

FFLUSH

Bit 3: FIFO flush.

Allowed values:
0: NoFlush: No FIFO flush
1: Flush: FIFO flush. Programming this bit to 1 triggers the FIFO Flush. All the internal FIFO pointers (read and write) are cleared

TRIS

Bit 4: Tristate management on data line.

MUTE

Bit 5: Mute.

Allowed values:
0: Disabled: No mute mode
1: Enabled: Mute mode enabled

MUTEVAL

Bit 6: Mute value.

Allowed values:
0: SendZero: Bit value 0 is sent during the mute mode
1: SendLast: Last values are sent during the mute mode

MUTECNT

Bits 7-12: Mute counter.

CPL

Bit 13: Complement bit.

Allowed values:
0: OnesComplement: 1’s complement representation
1: TwosComplement: 2’s complement representation

COMP

Bits 14-15: Companding mode.

Allowed values:
0: NoCompanding: No companding algorithm
2: MuLaw: μ-Law algorithm
3: ALaw: A-Law algorithm

FRCR [B]

AFRCR

Offset: 0x2c, size: 32, reset: 0x00000007, access: read-write

2/5 fields covered.

31	30	29	28	27	26	25	24	23	22	21	20	19	18	17	16
													FSOFF rw	FSPOL rw	FSDEF rw
15	14	13	12	11	10	9	8	7	6	5	4	3	2	1	0
	FSALL rw							FRL rw

Toggle fields

FRL

Bits 0-7: Frame length.

FSALL

Bits 8-14: Frame synchronization active level length.

FSDEF

Bit 16: Frame synchronization definition.

FSPOL

Bit 17: Frame synchronization polarity.

Allowed values:
0: FallingEdge: FS is active low (falling edge)
1: RisingEdge: FS is active high (rising edge)

FSOFF

Bit 18: Frame synchronization offset.

Allowed values:
0: OnFirst: FS is asserted on the first bit of the slot 0
1: BeforeFirst: FS is asserted one bit before the first bit of the slot 0

SLOTR [B]

ASlot register

Offset: 0x30, size: 32, reset: 0x00000000, access: read-write

2/4 fields covered.

31	30	29	28	27	26	25	24	23	22	21	20	19	18	17	16
SLOTEN rw
15	14	13	12	11	10	9	8	7	6	5	4	3	2	1	0
				NBSLOT rw				SLOTSZ rw			FBOFF rw

Toggle fields

FBOFF

Bits 0-4: First bit offset.

SLOTSZ

Bits 6-7: Slot size.

Allowed values:
0: DataSize: The slot size is equivalent to the data size (specified in DS[3:0] in the SAI_xCR1 register)
1: Bit16: 16-bit
2: Bit32: 32-bit

NBSLOT

Bits 8-11: Number of slots in an audio frame.

SLOTEN

Bits 16-31: Slot enable.

Allowed values:
0: Inactive: Inactive slot
1: Active: Active slot

IM [B]

AInterrupt mask register2

Offset: 0x34, size: 32, reset: 0x00000000, access: read-write

7/7 fields covered.

15	14	13	12	11	10	9	8	7	6	5	4	3	2	1	0
									LFSDETIE rw	AFSDETIE rw	CNRDYIE rw	FREQIE rw	WCKCFGIE rw	MUTEDETIE rw	OVRUDRIE rw

Toggle fields

OVRUDRIE

Bit 0: Overrun/underrun interrupt enable.

Allowed values:
0: Disabled: Interrupt is disabled
1: Enabled: Interrupt is enabled

MUTEDETIE

Bit 1: Mute detection interrupt enable.

Allowed values:
0: Disabled: Interrupt is disabled
1: Enabled: Interrupt is enabled

WCKCFGIE

Bit 2: Wrong clock configuration interrupt enable.

Allowed values:
0: Disabled: Interrupt is disabled
1: Enabled: Interrupt is enabled

FREQIE

Bit 3: FIFO request interrupt enable.

Allowed values:
0: Disabled: Interrupt is disabled
1: Enabled: Interrupt is enabled

CNRDYIE

Bit 4: Codec not ready interrupt enable.

Allowed values:
0: Disabled: Interrupt is disabled
1: Enabled: Interrupt is enabled

AFSDETIE

Bit 5: Anticipated frame synchronization detection interrupt enable.

Allowed values:
0: Disabled: Interrupt is disabled
1: Enabled: Interrupt is enabled

LFSDETIE

Bit 6: Late frame synchronization detection interrupt enable.

Allowed values:
0: Disabled: Interrupt is disabled
1: Enabled: Interrupt is enabled

SR [B]

AStatus register

Offset: 0x38, size: 32, reset: 0x00000008, access: read-only

8/8 fields covered.

31	30	29	28	27	26	25	24	23	22	21	20	19	18	17	16
													FLVL r
15	14	13	12	11	10	9	8	7	6	5	4	3	2	1	0
									LFSDET r	AFSDET r	CNRDY r	FREQ r	WCKCFG r	MUTEDET r	OVRUDR r

Toggle fields

OVRUDR

Bit 0: Overrun / underrun.

Allowed values:
0: NoError: No overrun/underrun error
1: Overrun: Overrun/underrun error detection

MUTEDET

Bit 1: Mute detection.

Allowed values:
0: NoMute: No MUTE detection on the SD input line
1: Mute: MUTE value detected on the SD input line (0 value) for a specified number of consecutive audio frame

WCKCFG

Bit 2: Wrong clock configuration flag. This bit is read only.

Allowed values:
0: Correct: Clock configuration is correct
1: Wrong: Clock configuration does not respect the rule concerning the frame length specification

FREQ

Bit 3: FIFO request.

Allowed values:
0: NoRequest: No FIFO request
1: Request: FIFO request to read or to write the SAI_xDR

CNRDY

Bit 4: Codec not ready.

Allowed values:
0: Ready: External AC’97 Codec is ready
1: NotReady: External AC’97 Codec is not ready

AFSDET

Bit 5: Anticipated frame synchronization detection.

Allowed values:
0: NoError: No error
1: EarlySync: Frame synchronization signal is detected earlier than expected

LFSDET

Bit 6: Late frame synchronization detection.

Allowed values:
0: NoError: No error
1: NoSync: Frame synchronization signal is not present at the right time

FLVL

Bits 16-18: FIFO level threshold.

Allowed values:
0: Empty: FIFO empty
1: Quarter1: FIFO <= 1⁄4 but not empty
2: Quarter2: 1⁄4 < FIFO <= 1⁄2
3: Quarter3: 1⁄2 < FIFO <= 3⁄4
4: Quarter4: 3⁄4 < FIFO but not full
5: Full: FIFO full

CLRFR [B]

AClear flag register

Offset: 0x3c, size: 32, reset: 0x00000000, access: write-only

6/6 fields covered.

15	14	13	12	11	10	9	8	7	6	5	4	3	2	1	0
									CLFSDET w	CAFSDET w	CCNRDY w		CWCKCFG w	CMUTEDET w	COVRUDR w

Toggle fields

COVRUDR

Bit 0: Clear overrun / underrun.

Allowed values:
1: Clear: Clears the OVRUDR flag

CMUTEDET

Bit 1: Mute detection flag.

Allowed values:
1: Clear: Clears the MUTEDET flag

CWCKCFG

Bit 2: Clear wrong clock configuration flag.

Allowed values:
1: Clear: Clears the WCKCFG flag

CCNRDY

Bit 4: Clear codec not ready flag.

Allowed values:
1: Clear: Clears the CNRDY flag

CAFSDET

Bit 5: Clear anticipated frame synchronization detection flag.

Allowed values:
1: Clear: Clears the AFSDET flag

CLFSDET

Bit 6: Clear late frame synchronization detection flag.

Allowed values:
1: Clear: Clears the LFSDET flag

DR [B]

AData register

Offset: 0x40, size: 32, reset: 0x00000000, access: read-write

0/1 fields covered.

31	30	29	28	27	26	25	24	23	22	21	20	19	18	17	16
DATA rw
15	14	13	12	11	10	9	8	7	6	5	4	3	2	1	0
DATA rw

Toggle fields

DATA

Bits 0-31: Data.

PDMCR

PDM control register

Offset: 0x44, size: 32, reset: 0x00000000, access: read-write

0/4 fields covered.

15	14	13	12	11	10	9	8	7	6	5	4	3	2	1	0
						CKEN2 rw	CKEN1 rw			MICNBR rw					PDMEN rw

Toggle fields

PDMEN

Bit 0: PDM enable.

MICNBR

Bits 4-5: MICNBR.

CKEN1

Bit 8: Clock enable of bitstream clock number 1.

CKEN2

Bit 9: CKEN2.

PDMDLY

PDM delay register

Offset: 0x48, size: 32, reset: 0x00000000, access: read-write

0/8 fields covered.

31	30	29	28	27	26	25	24	23	22	21	20	19	18	17	16
	DLYM[4]R rw				DLYM[4]L rw				DLYM[3]R rw				DLYM[3]L rw
15	14	13	12	11	10	9	8	7	6	5	4	3	2	1	0
	DLYM[2]R rw				DLYM[2]L rw				DLYM[1]R rw				DLYM[1]L rw

Toggle fields

DLYM[1]L

Bits 0-2: Delay line adjust for first microphone of pair 1.

DLYM[1]R

Bits 4-6: Delay line adjust for second microphone of pair 1.

DLYM[2]L

Bits 8-10: Delay line adjust for first microphone of pair 2.

DLYM[2]R

Bits 12-14: Delay line adjust for second microphone of pair 2.

DLYM[3]L

Bits 16-18: Delay line adjust for first microphone of pair 3.

DLYM[3]R

Bits 20-22: Delay line adjust for second microphone of pair 3.

DLYM[4]L

Bits 24-26: Delay line adjust for first microphone of pair 4.

DLYM[4]R

Bits 28-30: Delay line adjust for second microphone of pair 4.

SEC_SDMMC1

0x520c8000: SDMMC1

38/125 fields covered.

Toggle register map

Offset	Name	31	28	27	26	25	24	23	22	21	20	19	18	17	16	15	14	13	12	11	10	9	8	7	6	5	4	3	2	1	0
0x0	POWER																										DIRPOL	VSWITCHEN	VSWITCH	PWRCTRL
0x4	CLKCR									SELCLKRX		BUSSPEED	DDR	HWFC_EN	NEGEDGE	WIDBUS			PWRSAV			CLKDIV
0x8	ARGR	CMDARG														CMDARG
0xc	CMDR														CMDSUSPEND	BOOTEN	BOOTMODE	DTHOLD	CPSMEN	WAITPEND	WAITINT	WAITRESP		CMDSTOP	CMDTRANS	CMDINDEX
0x10	RESPCMDR																									RESPCMD
0x14	RESP1R	CARDSTATUS1														CARDSTATUS1
0x18	RESP2R	CARDSTATUS2														CARDSTATUS2
0x1c	RESP3R	CARDSTATUS3														CARDSTATUS3
0x20	RESP4R	CARDSTATUS4														CARDSTATUS4
0x24	DTIMER	DATATIME														DATATIME
0x28	DLENR						DATALENGTH									DATALENGTH
0x2c	DCTRL																	FIFORST	BOOTACKEN	SDIOEN	RWMOD	RWSTOP	RWSTART	DBLOCKSIZE				DTMODE		DTDIR	DTEN
0x30	DCNTR						DATACOUNT									DATACOUNT
0x34	STAR		IDMABTC	IDMATE	CKSTOP	VSWEND	ACKTIMEOUT	ACKFAIL	SDIOIT	BUSYD0END	BUSYD0	RXFIFOE	TXFIFOE	RXFIFOF	TXFIFOF	RXFIFOHF	TXFIFOHE	CPSMACT	DPSMACT	DABORT	DBCKEND	DHOLD	DATAEND	CMDSENT	CMDREND	RXOVERR	TXUNDERR	DTIMEOUT	CTIMEOUT	DCRCFAIL	CCRCFAIL
0x38	ICR		IDMABTCC	IDMATEC	CKSTOPC	VSWENDC	ACKTIMEOUTC	ACKFAILC	SDIOITC	BUSYD0ENDC										DABORTC	DBCKENDC	DHOLDC	DATAENDC	CMDSENTC	CMDRENDC	RXOVERRC	TXUNDERRC	DTIMEOUTC	CTIMEOUTC	DCRCFAILC	CCRCFAILC
0x3c	MASKR		IDMABTCIE		CKSTOPIE	VSWENDIE	ACKTIMEOUTIE	ACKFAILIE	SDIOITIE	BUSYD0ENDIE			TXFIFOEIE	RXFIFOFIE		RXFIFOHFIE	TXFIFOHEIE			DABORTIE	DBCKENDIE	DHOLDIE	DATAENDIE	CMDSENTIE	CMDRENDIE	RXOVERRIE	TXUNDERRIE	DTIMEOUTIE	CTIMEOUTIE	DCRCFAILIE	CCRCFAILIE
0x40	ACKTIMER						ACKTIME									ACKTIME
0x50	IDMACTRLR																												IDMABACT	IDMABMODE	IDMAEN
0x54	IDMABSIZER																		IDMABNDT
0x58	IDMABASE0R	IDMABASE0														IDMABASE0
0x5c	IDMABASE1R	IDMABASE1														IDMABASE1
0x80	FIFOR	FIFODATA														FIFODATA
0x3f4	VER																							MAJREV				MINREV
0x3f8	ID	IP_ID														IP_ID

Toggle registers

POWER

SDMMC power control register

Offset: 0x0, size: 32, reset: 0x00000000, access: read-write

0/4 fields covered.

15	14	13	12	11	10	9	8	7	6	5	4	3	2	1	0
											DIRPOL rw	VSWITCHEN rw	VSWITCH rw	PWRCTRL rw

Toggle fields

PWRCTRL

Bits 0-1: SDMMC state control bits. These bits can only be written when the SDMMC is not in the power-on state (PWRCTRL?11). These bits are used to define the functional state of the SDMMC signals: Any further write will be ignored, PWRCTRL value will keep 11..

VSWITCH

Bit 2: Voltage switch sequence start. This bit is used to start the timing critical section of the voltage switch sequence:.

VSWITCHEN

Bit 3: Voltage switch procedure enable. This bit can only be written by firmware when CPSM is disabled (CPSMEN = 0). This bit is used to stop the SDMMC_CK after the voltage switch command response:.

DIRPOL

Bit 4: Data and command direction signals polarity selection. This bit can only be written when the SDMMC is in the power-off state (PWRCTRL = 00)..

CLKCR

The SDMMC_CLKCR register controls the SDMMC_CK output clock, the SDMMC_RX_CLK receive clock, and the bus width.

Offset: 0x4, size: 32, reset: 0x00000000, access: read-write

0/8 fields covered.

31	30	29	28	27	26	25	24	23	22	21	20	19	18	17	16
										SELCLKRX rw		BUSSPEED rw	DDR rw	HWFC_EN rw	NEGEDGE rw
15	14	13	12	11	10	9	8	7	6	5	4	3	2	1	0
WIDBUS rw			PWRSAV rw			CLKDIV rw

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CLKDIV

Bits 0-9: Clock divide factor This bit can only be written when the CPSM and DPSM are not active (CPSMACT = 0 and DPSMACT = 0). This field defines the divide factor between the input clock (SDMMCCLK) and the output clock (SDMMC_CK): SDMMC_CK frequency = SDMMCCLK / [2 * CLKDIV]. 0xx: etc.. xxx: etc...

PWRSAV

Bit 12: Power saving configuration bit This bit can only be written when the CPSM and DPSM are not active (CPSMACT = 0 and DPSMACT = 0) For power saving, the SDMMC_CK clock output can be disabled when the bus is idle by setting PWRSAV:.

WIDBUS

Bits 14-15: Wide bus mode enable bit This bit can only be written when the CPSM and DPSM are not active (CPSMACT = 0 and DPSMACT = 0).

NEGEDGE

Bit 16: SDMMC_CK dephasing selection bit for data and Command. This bit can only be written when the CPSM and DPSM are not active (CPSMACT = 0 and DPSMACT = 0). When clock division = 1 (CLKDIV = 0), this bit has no effect. Data and Command change on SDMMC_CK falling edge. When clock division >1 (CLKDIV > 0) & DDR = 0: - SDMMC_CK edge occurs on SDMMCCLK rising edge. When clock division >1 (CLKDIV > 0) & DDR = 1: - Data changed on the SDMMCCLK falling edge succeeding a SDMMC_CK edge. - SDMMC_CK edge occurs on SDMMCCLK rising edge. - Data changed on the SDMMC_CK falling edge succeeding a SDMMC_CK edge. - SDMMC_CK edge occurs on SDMMCCLK rising edge..

HWFC_EN

Bit 17: Hardware flow control enable This bit can only be written when the CPSM and DPSM are not active (CPSMACT = 0 and DPSMACT = 0) When Hardware flow control is enabled, the meaning of the TXFIFOE and RXFIFOF flags change, please see SDMMC status register definition in Section56.8.11..

DDR

Bit 18: Data rate signaling selection This bit can only be written when the CPSM and DPSM are not active (CPSMACT = 0 and DPSMACT = 0) DDR rate shall only be selected with 4-bit or 8-bit wide bus mode. (WIDBUS > 00). DDR = 1 has no effect when WIDBUS = 00 (1-bit wide bus). DDR rate shall only be selected with clock division >1. (CLKDIV > 0).

BUSSPEED

Bit 19: Bus speed mode selection between DS, HS, SDR12, SDR25 and SDR50, DDR50, SDR104. This bit can only be written when the CPSM and DPSM are not active (CPSMACT = 0 and DPSMACT = 0).

SELCLKRX

Bits 20-21: Receive clock selection. These bits can only be written when the CPSM and DPSM are not active (CPSMACT = 0 and DPSMACT = 0).

ARGR

The SDMMC_ARGR register contains a 32-bit command argument, which is sent to a card as part of a command message.

Offset: 0x8, size: 32, reset: 0x00000000, access: read-write

0/1 fields covered.

31	30	29	28	27	26	25	24	23	22	21	20	19	18	17	16
CMDARG rw
15	14	13	12	11	10	9	8	7	6	5	4	3	2	1	0
CMDARG rw

Toggle fields

CMDARG

Bits 0-31: Command argument. These bits can only be written by firmware when CPSM is disabled (CPSMEN = 0). Command argument sent to a card as part of a command message. If a command contains an argument, it must be loaded into this register before writing a command to the command register..

CMDR

The SDMMC_CMDR register contains the command index and command type bits. The command index is sent to a card as part of a command message. The command type bits control the command path state machine (CPSM).

Offset: 0xc, size: 32, reset: 0x00000000, access: read-write

0/11 fields covered.

31	30	29	28	27	26	25	24	23	22	21	20	19	18	17	16
															CMDSUSPEND rw
15	14	13	12	11	10	9	8	7	6	5	4	3	2	1	0
BOOTEN rw	BOOTMODE rw	DTHOLD rw	CPSMEN rw	WAITPEND rw	WAITINT rw	WAITRESP rw		CMDSTOP rw	CMDTRANS rw	CMDINDEX rw

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CMDINDEX

Bits 0-5: Command index. This bit can only be written by firmware when CPSM is disabled (CPSMEN = 0). The command index is sent to the card as part of a command message..

CMDTRANS

Bit 6: The CPSM treats the command as a data transfer command, stops the interrupt period, and signals DataEnable to the DPSM This bit can only be written by firmware when CPSM is disabled (CPSMEN = 0). If this bit is set, the CPSM issues an end of interrupt period and issues DataEnable signal to the DPSM when the command is sent..

CMDSTOP

Bit 7: The CPSM treats the command as a Stop Transmission command and signals Abort to the DPSM. This bit can only be written by firmware when CPSM is disabled (CPSMEN = 0). If this bit is set, the CPSM issues the Abort signal to the DPSM when the command is sent..

WAITRESP

Bits 8-9: Wait for response bits. This bit can only be written by firmware when CPSM is disabled (CPSMEN = 0). They are used to configure whether the CPSM is to wait for a response, and if yes, which kind of response..

WAITINT

Bit 10: CPSM waits for interrupt request. If this bit is set, the CPSM disables command timeout and waits for an card interrupt request (Response). If this bit is cleared in the CPSM Wait state, will cause the abort of the interrupt mode..

WAITPEND

Bit 11: CPSM Waits for end of data transfer (CmdPend internal signal) from DPSM. This bit when set, the CPSM waits for the end of data transfer trigger before it starts sending a command. WAITPEND is only taken into account when DTMODE = MMC stream data transfer, WIDBUS = 1-bit wide bus mode, DPSMACT = 1 and DTDIR = from host to card..

CPSMEN

Bit 12: Command path state machine (CPSM) Enable bit This bit is written 1 by firmware, and cleared by hardware when the CPSM enters the Idle state. If this bit is set, the CPSM is enabled. When DTEN = 1, no command will be transfered nor boot procedure will be started. CPSMEN is cleared to 0..

DTHOLD

Bit 13: Hold new data block transmission and reception in the DPSM. If this bit is set, the DPSM will not move from the Wait_S state to the Send state or from the Wait_R state to the Receive state..

BOOTMODE

Bit 14: Select the boot mode procedure to be used. This bit can only be written by firmware when CPSM is disabled (CPSMEN = 0).

BOOTEN

Bit 15: Enable boot mode procedure..

CMDSUSPEND

Bit 16: The CPSM treats the command as a Suspend or Resume command and signals interrupt period start/end. This bit can only be written by firmware when CPSM is disabled (CPSMEN = 0). CMDSUSPEND = 1 and CMDTRANS = 0 Suspend command, start interrupt period when response bit BS=0. CMDSUSPEND = 1 and CMDTRANS = 1 Resume command with data, end interrupt period when response bit DF=1..

RESPCMDR

SDMMC command response register

Offset: 0x10, size: 32, reset: 0xA3C5DD01, access: read-only

1/1 fields covered.

15	14	13	12	11	10	9	8	7	6	5	4	3	2	1	0
										RESPCMD r

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RESPCMD

Bits 0-5: Response command index.

RESP1R

The SDMMC_RESP1/2/3/4R registers contain the status of a card, which is part of the received response.

Offset: 0x14, size: 32, reset: 0x00000000, access: read-only

1/1 fields covered.

31	30	29	28	27	26	25	24	23	22	21	20	19	18	17	16
CARDSTATUS1 r
15	14	13	12	11	10	9	8	7	6	5	4	3	2	1	0
CARDSTATUS1 r

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CARDSTATUS1

Bits 0-31: see Table 432.

RESP2R

The SDMMC_RESP1/2/3/4R registers contain the status of a card, which is part of the received response.

Offset: 0x18, size: 32, reset: 0x00000000, access: read-only

1/1 fields covered.

31	30	29	28	27	26	25	24	23	22	21	20	19	18	17	16
CARDSTATUS2 r
15	14	13	12	11	10	9	8	7	6	5	4	3	2	1	0
CARDSTATUS2 r

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CARDSTATUS2

Bits 0-31: see Table404..

RESP3R

The SDMMC_RESP1/2/3/4R registers contain the status of a card, which is part of the received response.

Offset: 0x1c, size: 32, reset: 0x00000000, access: read-only

1/1 fields covered.

31	30	29	28	27	26	25	24	23	22	21	20	19	18	17	16
CARDSTATUS3 r
15	14	13	12	11	10	9	8	7	6	5	4	3	2	1	0
CARDSTATUS3 r

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CARDSTATUS3

Bits 0-31: see Table404..

RESP4R

The SDMMC_RESP1/2/3/4R registers contain the status of a card, which is part of the received response.

Offset: 0x20, size: 32, reset: 0x00000000, access: read-only

1/1 fields covered.

31	30	29	28	27	26	25	24	23	22	21	20	19	18	17	16
CARDSTATUS4 r
15	14	13	12	11	10	9	8	7	6	5	4	3	2	1	0
CARDSTATUS4 r

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CARDSTATUS4

Bits 0-31: see Table404..

DTIMER

The SDMMC_DTIMER register contains the data timeout period, in card bus clock periods. A counter loads the value from the SDMMC_DTIMER register, and starts decrementing when the data path state machine (DPSM) enters the Wait_R or Busy state. If the timer reaches 0 while the DPSM is in either of these states, the timeout status flag is set.

Offset: 0x24, size: 32, reset: 0x00000000, access: read-write

0/1 fields covered.

31	30	29	28	27	26	25	24	23	22	21	20	19	18	17	16
DATATIME rw
15	14	13	12	11	10	9	8	7	6	5	4	3	2	1	0
DATATIME rw

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DATATIME

Bits 0-31: Data and R1b busy timeout period This bit can only be written when the CPSM and DPSM are not active (CPSMACT = 0 and DPSMACT = 0). Data and R1b busy timeout period expressed in card bus clock periods..

DLENR

The SDMMC_DLENR register contains the number of data bytes to be transferred. The value is loaded into the data counter when data transfer starts.

Offset: 0x28, size: 32, reset: 0x00000000, access: read-write

0/1 fields covered.

31	30	29	28	27	26	25	24	23	22	21	20	19	18	17	16
							DATALENGTH rw
15	14	13	12	11	10	9	8	7	6	5	4	3	2	1	0
DATALENGTH rw

Toggle fields

DATALENGTH

Bits 0-24: Data length value This register can only be written by firmware when DPSM is inactive (DPSMACT = 0). Number of data bytes to be transferred. When DDR = 1 DATALENGTH is truncated to a multiple of 2. (The last odd byte is not transfered) When DATALENGTH = 0 no data will be transfered, when requested by a CPSMEN and CMDTRANS = 1 also no command will be transfered. DTEN and CPSMEN are cleared to 0..

DCTRL

The SDMMC_DCTRL register control the data path state machine (DPSM).

Offset: 0x2c, size: 32, reset: 0x00000000, access: read-write

0/10 fields covered.

15	14	13	12	11	10	9	8	7	6	5	4	3	2	1	0
		FIFORST rw	BOOTACKEN rw	SDIOEN rw	RWMOD rw	RWSTOP rw	RWSTART rw	DBLOCKSIZE rw				DTMODE rw		DTDIR rw	DTEN rw

Toggle fields

DTEN

Bit 0: Data transfer enable bit This bit can only be written by firmware when DPSM is inactive (DPSMACT = 0). This bit is cleared by Hardware when data transfer completes. This bit shall only be used to transfer data when no associated data transfer command is used, i.e. shall not be used with SD or eMMC cards..

DTDIR

Bit 1: Data transfer direction selection This bit can only be written by firmware when DPSM is inactive (DPSMACT = 0)..

DTMODE

Bits 2-3: Data transfer mode selection. This bit can only be written by firmware when DPSM is inactive (DPSMACT = 0)..

DBLOCKSIZE

Bits 4-7: Data block size This bit can only be written by firmware when DPSM is inactive (DPSMACT = 0). Define the data block length when the block data transfer mode is selected: When DATALENGTH is not a multiple of DBLOCKSIZE, the transfered data is truncated at a multiple of DBLOCKSIZE. (Any remain data will not be transfered.) When DDR = 1, DBLOCKSIZE = 0000 shall not be used. (No data will be transfered).

RWSTART

Bit 8: Read wait start. If this bit is set, read wait operation starts..

RWSTOP

Bit 9: Read wait stop This bit is written by firmware and auto cleared by hardware when the DPSM moves from the READ_WAIT state to the WAIT_R or IDLE state..

RWMOD

Bit 10: Read wait mode. This bit can only be written by firmware when DPSM is inactive (DPSMACT = 0)..

SDIOEN

Bit 11: SD I/O interrupt enable functions This bit can only be written by firmware when DPSM is inactive (DPSMACT = 0). If this bit is set, the DPSM enables the SD I/O card specific interrupt operation..

BOOTACKEN

Bit 12: Enable the reception of the boot acknowledgment. This bit can only be written by firmware when DPSM is inactive (DPSMACT = 0)..

FIFORST

Bit 13: FIFO reset, will flush any remaining data. This bit can only be written by firmware when IDMAEN= 0 and DPSM is active (DPSMACT = 1). This bit will only take effect when a transfer error or transfer hold occurs..

DCNTR

The SDMMC_DCNTR register loads the value from the data length register (see SDMMC_DLENR) when the DPSM moves from the Idle state to the Wait_R or Wait_S state. As data is transferred, the counter decrements the value until it reaches 0. The DPSM then moves to the Idle state and when there has been no error, the data status end flag (DATAEND) is set.

Offset: 0x30, size: 32, reset: 0x00000000, access: read-only

1/1 fields covered.

31	30	29	28	27	26	25	24	23	22	21	20	19	18	17	16
							DATACOUNT r
15	14	13	12	11	10	9	8	7	6	5	4	3	2	1	0
DATACOUNT r

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DATACOUNT

Bits 0-24: Data count value When read, the number of remaining data bytes to be transferred is returned. Write has no effect..

STAR

The SDMMC_STAR register is a read-only register. It contains two types of flag:Static flags (bits [29,21,11:0]): these bits remain asserted until they are cleared by writing to the SDMMC interrupt Clear register (see SDMMC_ICR)Dynamic flags (bits [20:12]): these bits change state depending on the state of the underlying logic (for example, FIFO full and empty flags are asserted and de-asserted as data while written to the FIFO)

Offset: 0x34, size: 32, reset: 0x00000000, access: read-only

29/29 fields covered.

31	30	29	28	27	26	25	24	23	22	21	20	19	18	17	16
			IDMABTC r	IDMATE r	CKSTOP r	VSWEND r	ACKTIMEOUT r	ACKFAIL r	SDIOIT r	BUSYD0END r	BUSYD0 r	RXFIFOE r	TXFIFOE r	RXFIFOF r	TXFIFOF r
15	14	13	12	11	10	9	8	7	6	5	4	3	2	1	0
RXFIFOHF r	TXFIFOHE r	CPSMACT r	DPSMACT r	DABORT r	DBCKEND r	DHOLD r	DATAEND r	CMDSENT r	CMDREND r	RXOVERR r	TXUNDERR r	DTIMEOUT r	CTIMEOUT r	DCRCFAIL r	CCRCFAIL r

Toggle fields

CCRCFAIL

Bit 0: Command response received (CRC check failed). Interrupt flag is cleared by writing corresponding interrupt clear bit in SDMMC_ICR..

DCRCFAIL

Bit 1: Data block sent/received (CRC check failed). Interrupt flag is cleared by writing corresponding interrupt clear bit in SDMMC_ICR..

CTIMEOUT

Bit 2: Command response timeout. Interrupt flag is cleared by writing corresponding interrupt clear bit in SDMMC_ICR. The Command Timeout period has a fixed value of 64 SDMMC_CK clock periods..

DTIMEOUT

Bit 3: Data timeout. Interrupt flag is cleared by writing corresponding interrupt clear bit in SDMMC_ICR..

TXUNDERR

Bit 4: Transmit FIFO underrun error or IDMA read transfer error. Interrupt flag is cleared by writing corresponding interrupt clear bit in SDMMC_ICR..

RXOVERR

Bit 5: Received FIFO overrun error or IDMA write transfer error. Interrupt flag is cleared by writing corresponding interrupt clear bit in SDMMC_ICR..

CMDREND

Bit 6: Command response received (CRC check passed, or no CRC). Interrupt flag is cleared by writing corresponding interrupt clear bit in SDMMC_ICR..

CMDSENT

Bit 7: Command sent (no response required). Interrupt flag is cleared by writing corresponding interrupt clear bit in SDMMC_ICR..

DATAEND

Bit 8: Data transfer ended correctly. (data counter, DATACOUNT is zero and no errors occur). Interrupt flag is cleared by writing corresponding interrupt clear bit in SDMMC_ICR..

DHOLD

Bit 9: Data transfer Hold. Interrupt flag is cleared by writing corresponding interrupt clear bit in SDMMC_ICR..

DBCKEND

Bit 10: Data block sent/received. (CRC check passed) and DPSM moves to the READWAIT state. Interrupt flag is cleared by writing corresponding interrupt clear bit in SDMMC_ICR..

DABORT

Bit 11: Data transfer aborted by CMD12. Interrupt flag is cleared by writing corresponding interrupt clear bit in SDMMC_ICR..

DPSMACT

Bit 12: Data path state machine active, i.e. not in Idle state. This is a hardware status flag only, does not generate an interrupt..

CPSMACT

Bit 13: Command path state machine active, i.e. not in Idle state. This is a hardware status flag only, does not generate an interrupt..

TXFIFOHE

Bit 14: Transmit FIFO half empty At least half the number of words can be written into the FIFO. This bit is cleared when the FIFO becomes half+1 full..

RXFIFOHF

Bit 15: Receive FIFO half full There are at least half the number of words in the FIFO. This bit is cleared when the FIFO becomes half+1 empty..

TXFIFOF

Bit 16: Transmit FIFO full This is a hardware status flag only, does not generate an interrupt. This bit is cleared when one FIFO location becomes empty..

RXFIFOF

Bit 17: Receive FIFO full This bit is cleared when one FIFO location becomes empty..

TXFIFOE

Bit 18: Transmit FIFO empty This bit is cleared when one FIFO location becomes full..

RXFIFOE

Bit 19: Receive FIFO empty This is a hardware status flag only, does not generate an interrupt. This bit is cleared when one FIFO location becomes full..

BUSYD0

Bit 20: Inverted value of SDMMC_D0 line (Busy), sampled at the end of a CMD response and a second time 2 SDMMC_CK cycles after the CMD response. This bit is reset to not busy when the SDMMCD0 line changes from busy to not busy. This bit does not signal busy due to data transfer. This is a hardware status flag only, it does not generate an interrupt..

BUSYD0END

Bit 21: end of SDMMC_D0 Busy following a CMD response detected. This indicates only end of busy following a CMD response. This bit does not signal busy due to data transfer. Interrupt flag is cleared by writing corresponding interrupt clear bit in SDMMC_ICR..

SDIOIT

Bit 22: SDIO interrupt received. Interrupt flag is cleared by writing corresponding interrupt clear bit in SDMMC_ICR..

ACKFAIL

Bit 23: Boot acknowledgment received (boot acknowledgment check fail). Interrupt flag is cleared by writing corresponding interrupt clear bit in SDMMC_ICR..

ACKTIMEOUT

Bit 24: Boot acknowledgment timeout. Interrupt flag is cleared by writing corresponding interrupt clear bit in SDMMC_ICR..

VSWEND

Bit 25: Voltage switch critical timing section completion. Interrupt flag is cleared by writing corresponding interrupt clear bit in SDMMC_ICR..

CKSTOP

Bit 26: SDMMC_CK stopped in Voltage switch procedure. Interrupt flag is cleared by writing corresponding interrupt clear bit in SDMMC_ICR..

IDMATE

Bit 27: IDMA transfer error. Interrupt flag is cleared by writing corresponding interrupt clear bit in SDMMC_ICR..

IDMABTC

Bit 28: IDMA buffer transfer complete. interrupt flag is cleared by writing corresponding interrupt clear bit in SDMMC_ICR..

ICR

The SDMMC_ICR register is a write-only register. Writing a bit with 1 clears the corresponding bit in the SDMMC_STAR status register.

Offset: 0x38, size: 32, reset: 0x00000000, access: read-write

0/20 fields covered.

31	30	29	28	27	26	25	24	23	22	21	20	19	18	17	16
			IDMABTCC rw	IDMATEC rw	CKSTOPC rw	VSWENDC rw	ACKTIMEOUTC rw	ACKFAILC rw	SDIOITC rw	BUSYD0ENDC rw
15	14	13	12	11	10	9	8	7	6	5	4	3	2	1	0
				DABORTC rw	DBCKENDC rw	DHOLDC rw	DATAENDC rw	CMDSENTC rw	CMDRENDC rw	RXOVERRC rw	TXUNDERRC rw	DTIMEOUTC rw	CTIMEOUTC rw	DCRCFAILC rw	CCRCFAILC rw

Toggle fields

CCRCFAILC

Bit 0: CCRCFAIL flag clear bit Set by software to clear the CCRCFAIL flag..

DCRCFAILC

Bit 1: DCRCFAIL flag clear bit Set by software to clear the DCRCFAIL flag..

CTIMEOUTC

Bit 2: CTIMEOUT flag clear bit Set by software to clear the CTIMEOUT flag..

DTIMEOUTC

Bit 3: DTIMEOUT flag clear bit Set by software to clear the DTIMEOUT flag..

TXUNDERRC

Bit 4: TXUNDERR flag clear bit Set by software to clear TXUNDERR flag..

RXOVERRC

Bit 5: RXOVERR flag clear bit Set by software to clear the RXOVERR flag..

CMDRENDC

Bit 6: CMDREND flag clear bit Set by software to clear the CMDREND flag..

CMDSENTC

Bit 7: CMDSENT flag clear bit Set by software to clear the CMDSENT flag..

DATAENDC

Bit 8: DATAEND flag clear bit Set by software to clear the DATAEND flag..

DHOLDC

Bit 9: DHOLD flag clear bit Set by software to clear the DHOLD flag..

DBCKENDC

Bit 10: DBCKEND flag clear bit Set by software to clear the DBCKEND flag..

DABORTC

Bit 11: DABORT flag clear bit Set by software to clear the DABORT flag..

BUSYD0ENDC

Bit 21: BUSYD0END flag clear bit Set by software to clear the BUSYD0END flag..

SDIOITC

Bit 22: SDIOIT flag clear bit Set by software to clear the SDIOIT flag..

ACKFAILC

Bit 23: ACKFAIL flag clear bit Set by software to clear the ACKFAIL flag..

ACKTIMEOUTC

Bit 24: ACKTIMEOUT flag clear bit Set by software to clear the ACKTIMEOUT flag..

VSWENDC

Bit 25: VSWEND flag clear bit Set by software to clear the VSWEND flag..

CKSTOPC

Bit 26: CKSTOP flag clear bit Set by software to clear the CKSTOP flag..

IDMATEC

Bit 27: IDMA transfer error clear bit Set by software to clear the IDMATE flag..

IDMABTCC

Bit 28: IDMA buffer transfer complete clear bit Set by software to clear the IDMABTC flag..

MASKR

The interrupt mask register determines which status flags generate an interrupt request by setting the corresponding bit to 1.

Offset: 0x3c, size: 32, reset: 0x00000000, access: read-write

0/23 fields covered.

31	30	29	28	27	26	25	24	23	22	21	20	19	18	17	16
			IDMABTCIE rw		CKSTOPIE rw	VSWENDIE rw	ACKTIMEOUTIE rw	ACKFAILIE rw	SDIOITIE rw	BUSYD0ENDIE rw			TXFIFOEIE rw	RXFIFOFIE rw
15	14	13	12	11	10	9	8	7	6	5	4	3	2	1	0
RXFIFOHFIE rw	TXFIFOHEIE rw			DABORTIE rw	DBCKENDIE rw	DHOLDIE rw	DATAENDIE rw	CMDSENTIE rw	CMDRENDIE rw	RXOVERRIE rw	TXUNDERRIE rw	DTIMEOUTIE rw	CTIMEOUTIE rw	DCRCFAILIE rw	CCRCFAILIE rw

Toggle fields

CCRCFAILIE

Bit 0: Command CRC fail interrupt enable Set and cleared by software to enable/disable interrupt caused by command CRC failure..

DCRCFAILIE

Bit 1: Data CRC fail interrupt enable Set and cleared by software to enable/disable interrupt caused by data CRC failure..

CTIMEOUTIE

Bit 2: Command timeout interrupt enable Set and cleared by software to enable/disable interrupt caused by command timeout..

DTIMEOUTIE

Bit 3: Data timeout interrupt enable Set and cleared by software to enable/disable interrupt caused by data timeout..

TXUNDERRIE

Bit 4: Tx FIFO underrun error interrupt enable Set and cleared by software to enable/disable interrupt caused by Tx FIFO underrun error..

RXOVERRIE

Bit 5: Rx FIFO overrun error interrupt enable Set and cleared by software to enable/disable interrupt caused by Rx FIFO overrun error..

CMDRENDIE

Bit 6: Command response received interrupt enable Set and cleared by software to enable/disable interrupt caused by receiving command response..

CMDSENTIE

Bit 7: Command sent interrupt enable Set and cleared by software to enable/disable interrupt caused by sending command..

DATAENDIE

Bit 8: Data end interrupt enable Set and cleared by software to enable/disable interrupt caused by data end..

DHOLDIE

Bit 9: Data hold interrupt enable Set and cleared by software to enable/disable the interrupt generated when sending new data is hold in the DPSM Wait_S state..

DBCKENDIE

Bit 10: Data block end interrupt enable Set and cleared by software to enable/disable interrupt caused by data block end..

DABORTIE

Bit 11: Data transfer aborted interrupt enable Set and cleared by software to enable/disable interrupt caused by a data transfer being aborted..

TXFIFOHEIE

Bit 14: Tx FIFO half empty interrupt enable Set and cleared by software to enable/disable interrupt caused by Tx FIFO half empty..

RXFIFOHFIE

Bit 15: Rx FIFO half full interrupt enable Set and cleared by software to enable/disable interrupt caused by Rx FIFO half full..

RXFIFOFIE

Bit 17: Rx FIFO full interrupt enable Set and cleared by software to enable/disable interrupt caused by Rx FIFO full..

TXFIFOEIE

Bit 18: Tx FIFO empty interrupt enable Set and cleared by software to enable/disable interrupt caused by Tx FIFO empty..

BUSYD0ENDIE

Bit 21: BUSYD0END interrupt enable Set and cleared by software to enable/disable the interrupt generated when SDMMC_D0 signal changes from busy to NOT busy following a CMD response..

SDIOITIE

Bit 22: SDIO mode interrupt received interrupt enable Set and cleared by software to enable/disable the interrupt generated when receiving the SDIO mode interrupt..

ACKFAILIE

Bit 23: Acknowledgment Fail interrupt enable Set and cleared by software to enable/disable interrupt caused by acknowledgment Fail..

ACKTIMEOUTIE

Bit 24: Acknowledgment timeout interrupt enable Set and cleared by software to enable/disable interrupt caused by acknowledgment timeout..

VSWENDIE

Bit 25: Voltage switch critical timing section completion interrupt enable Set and cleared by software to enable/disable the interrupt generated when voltage switch critical timing section completion..

CKSTOPIE

Bit 26: Voltage Switch clock stopped interrupt enable Set and cleared by software to enable/disable interrupt caused by Voltage Switch clock stopped..

IDMABTCIE

Bit 28: IDMA buffer transfer complete interrupt enable Set and cleared by software to enable/disable the interrupt generated when the IDMA has transferred all data belonging to a memory buffer..

ACKTIMER

The SDMMC_ACKTIMER register contains the acknowledgment timeout period, in SDMMC_CK bus clock periods. A counter loads the value from the SDMMC_ACKTIMER register, and starts decrementing when the data path state machine (DPSM) enters the Wait_Ack state. If the timer reaches 0 while the DPSM is in this states, the acknowledgment timeout status flag is set.

Offset: 0x40, size: 32, reset: 0x00000000, access: read-write

0/1 fields covered.

31	30	29	28	27	26	25	24	23	22	21	20	19	18	17	16
							ACKTIME rw
15	14	13	12	11	10	9	8	7	6	5	4	3	2	1	0
ACKTIME rw

Toggle fields

ACKTIME

Bits 0-24: Boot acknowledgment timeout period This bit can only be written by firmware when CPSM is disabled (CPSMEN = 0). Boot acknowledgment timeout period expressed in card bus clock periods..

IDMACTRLR

The receive and transmit FIFOs can be read or written as 32-bit wide registers. The FIFOs contain 32 entries on 32 sequential addresses. This allows the CPU to use its load and store multiple operands to read from/write to the FIFO.

Offset: 0x50, size: 32, reset: 0x00000000, access: read-write

0/3 fields covered.

15	14	13	12	11	10	9	8	7	6	5	4	3	2	1	0
													IDMABACT rw	IDMABMODE rw	IDMAEN rw

Toggle fields

IDMAEN

2/2 fields covered.

15	14	13	12	11	10	9	8	7	6	5	4	3	2	1	0
								MAJREV r				MINREV r

Toggle fields

MINREV

Bits 0-3: IP minor revision number..

MAJREV

Bits 4-7: IP major revision number..

ID

SDMMC IP identification register

Offset: 0x3f8, size: 32, reset: 0x00140022, access: read-only

1/1 fields covered.

31	30	29	28	27	26	25	24	23	22	21	20	19	18	17	16
IP_ID r
15	14	13	12	11	10	9	8	7	6	5	4	3	2	1	0
IP_ID r

Toggle fields

IP_ID

Bits 0-31: SDMMC IP identification..

SEC_SPI1

0x50013000: Serial peripheral interface

33/40 fields covered.

Toggle register map

Offset	Name	15	14	13	12	11	10	9	8	7	6	5	4	3	2	1	0
0x0 (16-bit)	CR1	BIDIMODE	BIDIOE	CRCEN	CRCNEXT	CRCL	RXONLY	SSM	SSI	LSBFIRST	SPE	BR			MSTR	CPOL	CPHA
0x4 (16-bit)	CR2		LDMA_TX	LDMA_RX	FRXTH	DS				TXEIE	RXNEIE	ERRIE	FRF	NSSP	SSOE	TXDMAEN	RXDMAEN
0x8 (16-bit)	SR				FTLVL		FRLVL		TIFRFE	BSY	OVR	MODF	CRCERR			TXE	RXNE
0xc (16-bit)	DR	DR
0xc (8-bit)	DR8									DR
0x10 (16-bit)	CRCPR	CRCPOLY
0x14 (16-bit)	RXCRCR	RxCRC
0x18 (16-bit)	TXCRCR	TxCRC

Toggle registers

CR1

control register 1

Offset: 0x0, size: 16, reset: 0x00000000, access: read-write

13/14 fields covered.

15	14	13	12	11	10	9	8	7	6	5	4	3	2	1	0
BIDIMODE rw	BIDIOE rw	CRCEN rw	CRCNEXT rw	CRCL rw	RXONLY rw	SSM rw	SSI rw	LSBFIRST rw	SPE rw	BR rw			MSTR rw	CPOL rw	CPHA rw

Toggle fields

CPHA

Bit 0: Clock phase.

Allowed values:
0: FirstEdge: The first clock transition is the first data capture edge
1: SecondEdge: The second clock transition is the first data capture edge

CPOL

Bit 1: Clock polarity.

Allowed values:
0: IdleLow: CK to 0 when idle
1: IdleHigh: CK to 1 when idle

MSTR

Bit 2: Master selection.

Allowed values:
0: Slave: Slave configuration
1: Master: Master configuration

BR

Bits 3-5: Baud rate control.

Allowed values:
0: Div2: f_PCLK / 2
1: Div4: f_PCLK / 4
2: Div8: f_PCLK / 8
3: Div16: f_PCLK / 16
4: Div32: f_PCLK / 32
5: Div64: f_PCLK / 64
6: Div128: f_PCLK / 128
7: Div256: f_PCLK / 256

SPE

Bit 6: SPI enable.

Allowed values:
0: Disabled: Peripheral disabled
1: Enabled: Peripheral enabled

LSBFIRST

Bit 7: Frame format.

Allowed values:
0: MSBFirst: Data is transmitted/received with the MSB first
1: LSBFirst: Data is transmitted/received with the LSB first

SSI

Bit 8: Internal slave select.

Allowed values:
0: SlaveSelected: 0 is forced onto the NSS pin and the I/O value of the NSS pin is ignored
1: SlaveNotSelected: 1 is forced onto the NSS pin and the I/O value of the NSS pin is ignored

SSM

Bit 9: Software slave management.

Allowed values:
0: Disabled: Software slave management disabled
1: Enabled: Software slave management enabled

RXONLY

Bit 10: Receive only.

Allowed values:
0: FullDuplex: Full duplex (Transmit and receive)
1: OutputDisabled: Output disabled (Receive-only mode)

CRCL

Bit 11: CRC length.

CRCNEXT

Bit 12: CRC transfer next.

Allowed values:
0: TxBuffer: Next transmit value is from Tx buffer
1: CRC: Next transmit value is from Tx CRC register

CRCEN

Bit 13: Hardware CRC calculation enable.

Allowed values:
0: Disabled: CRC calculation disabled
1: Enabled: CRC calculation enabled

BIDIOE

Bit 14: Output enable in bidirectional mode.

Allowed values:
0: OutputDisabled: Output disabled (receive-only mode)
1: OutputEnabled: Output enabled (transmit-only mode)

BIDIMODE

Bit 15: Bidirectional data mode enable.

Allowed values:
0: Unidirectional: 2-line unidirectional data mode selected
1: Bidirectional: 1-line bidirectional data mode selected

CR2

control register 2

Offset: 0x4, size: 16, reset: 0x00000000, access: read-write

6/12 fields covered.

15	14	13	12	11	10	9	8	7	6	5	4	3	2	1	0
	LDMA_TX rw	LDMA_RX rw	FRXTH rw	DS rw				TXEIE rw	RXNEIE rw	ERRIE rw	FRF rw	NSSP rw	SSOE rw	TXDMAEN rw	RXDMAEN rw

Toggle fields

RXDMAEN

Bit 0: Rx buffer DMA enable.

Allowed values:
0: Disabled: Rx buffer DMA disabled
1: Enabled: Rx buffer DMA enabled

TXDMAEN

Bit 1: Tx buffer DMA enable.

Allowed values:
0: Disabled: Tx buffer DMA disabled
1: Enabled: Tx buffer DMA enabled

SSOE

Bit 2: SS output enable.

Allowed values:
0: Disabled: SS output is disabled in master mode
1: Enabled: SS output is enabled in master mode

NSSP

Bit 3: NSS pulse management.

FRF

Bit 4: Frame format.

ERRIE

Bit 5: Error interrupt enable.

Allowed values:
0: Masked: Error interrupt masked
1: NotMasked: Error interrupt not masked

RXNEIE

Bit 6: RX buffer not empty interrupt enable.

Allowed values:
0: Masked: RXE interrupt masked
1: NotMasked: RXE interrupt not masked

TXEIE

Bit 7: Tx buffer empty interrupt enable.

Allowed values:
0: Masked: TXE interrupt masked
1: NotMasked: TXE interrupt not masked

DS

Bits 8-11: Data size.

FRXTH

Bit 12: FIFO reception threshold.

LDMA_RX

Bit 13: Last DMA transfer for reception.

LDMA_TX

Bit 14: Last DMA transfer for transmission.

SR

status register

Offset: 0x8, size: 16, reset: 0x00000002, access: Unspecified

9/9 fields covered.

15	14	13	12	11	10	9	8	7	6	5	4	3	2	1	0
			FTLVL r		FRLVL r		TIFRFE r	BSY r	OVR r	MODF r	CRCERR r/w0c			TXE r	RXNE r

Toggle fields

RXNE

Bit 0: Receive buffer not empty.

Allowed values:
0: Empty: Rx buffer empty
1: NotEmpty: Rx buffer not empty

TXE

Bit 1: Transmit buffer empty.

Allowed values:
0: NotEmpty: Tx buffer not empty
1: Empty: Tx buffer empty

CRCERR

Bit 4: CRC error flag.

Allowed values:
0: Match: CRC value received matches the SPIx_RXCRCR value
1: NoMatch: CRC value received does not match the SPIx_RXCRCR value

MODF

Bit 5: Mode fault.

Allowed values:
0: NoFault: No mode fault occurred
1: Fault: Mode fault occurred

OVR

Bit 6: Overrun flag.

Allowed values:
0: NoOverrun: No overrun occurred
1: Overrun: Overrun occurred

BSY

Bit 7: Busy flag.

Allowed values:
0: NotBusy: SPI not busy
1: Busy: SPI busy

TIFRFE

Bit 8: TI frame format error.

FRLVL

Bits 9-10: FIFO reception level.

FTLVL

Bits 11-12: FIFO transmission level.

DR

data register

Offset: 0xc, size: 16, reset: 0x00000000, access: read-write

1/1 fields covered.

15	14	13	12	11	10	9	8	7	6	5	4	3	2	1	0
DR rw

Toggle fields

DR

Bits 0-15: Data register.

Allowed values: 0x0-0xffff

DR8

Direct 8-bit access to data register

Offset: 0xc, size: 8, reset: 0x00000000, access: read-write

1/1 fields covered.

15	14	13	12	11	10	9	8	7	6	5	4	3	2	1	0
								DR rw

Toggle fields

DR

Bits 0-7: Data register.

Allowed values: 0x0-0xff

CRCPR

CRC polynomial register

Offset: 0x10, size: 16, reset: 0x00000007, access: read-write

1/1 fields covered.

15	14	13	12	11	10	9	8	7	6	5	4	3	2	1	0
CRCPOLY rw

Toggle fields

CRCPOLY

Bits 0-15: CRC polynomial register.

Allowed values: 0x0-0xffff

RXCRCR

RX CRC register

Offset: 0x14, size: 16, reset: 0x00000000, access: read-only

1/1 fields covered.

15	14	13	12	11	10	9	8	7	6	5	4	3	2	1	0
RxCRC r

Toggle fields

RxCRC

Bits 0-15: Rx CRC register.

Allowed values: 0x0-0xffff

TXCRCR

TX CRC register

Offset: 0x18, size: 16, reset: 0x00000000, access: read-only

1/1 fields covered.

15	14	13	12	11	10	9	8	7	6	5	4	3	2	1	0
TxCRC r

Toggle fields

TxCRC

Bits 0-15: Tx CRC register.

Allowed values: 0x0-0xffff

SEC_SPI2

0x50003800: Serial peripheral interface

33/40 fields covered.

Toggle register map

Offset	Name	15	14	13	12	11	10	9	8	7	6	5	4	3	2	1	0
0x0 (16-bit)	CR1	BIDIMODE	BIDIOE	CRCEN	CRCNEXT	CRCL	RXONLY	SSM	SSI	LSBFIRST	SPE	BR			MSTR	CPOL	CPHA
0x4 (16-bit)	CR2		LDMA_TX	LDMA_RX	FRXTH	DS				TXEIE	RXNEIE	ERRIE	FRF	NSSP	SSOE	TXDMAEN	RXDMAEN
0x8 (16-bit)	SR				FTLVL		FRLVL		TIFRFE	BSY	OVR	MODF	CRCERR			TXE	RXNE
0xc (16-bit)	DR	DR
0xc (8-bit)	DR8									DR
0x10 (16-bit)	CRCPR	CRCPOLY
0x14 (16-bit)	RXCRCR	RxCRC
0x18 (16-bit)	TXCRCR	TxCRC

Toggle registers

CR1

control register 1

Offset: 0x0, size: 16, reset: 0x00000000, access: read-write

13/14 fields covered.

15	14	13	12	11	10	9	8	7	6	5	4	3	2	1	0
BIDIMODE rw	BIDIOE rw	CRCEN rw	CRCNEXT rw	CRCL rw	RXONLY rw	SSM rw	SSI rw	LSBFIRST rw	SPE rw	BR rw			MSTR rw	CPOL rw	CPHA rw

Toggle fields

CPHA

Bit 0: Clock phase.

Allowed values:
0: FirstEdge: The first clock transition is the first data capture edge
1: SecondEdge: The second clock transition is the first data capture edge

CPOL

Bit 1: Clock polarity.

Allowed values:
0: IdleLow: CK to 0 when idle
1: IdleHigh: CK to 1 when idle

MSTR

Bit 2: Master selection.

Allowed values:
0: Slave: Slave configuration
1: Master: Master configuration

BR

Bits 3-5: Baud rate control.

Allowed values:
0: Div2: f_PCLK / 2
1: Div4: f_PCLK / 4
2: Div8: f_PCLK / 8
3: Div16: f_PCLK / 16
4: Div32: f_PCLK / 32
5: Div64: f_PCLK / 64
6: Div128: f_PCLK / 128
7: Div256: f_PCLK / 256

SPE

Bit 6: SPI enable.

Allowed values:
0: Disabled: Peripheral disabled
1: Enabled: Peripheral enabled

LSBFIRST

Bit 7: Frame format.

Allowed values:
0: MSBFirst: Data is transmitted/received with the MSB first
1: LSBFirst: Data is transmitted/received with the LSB first

SSI

Bit 8: Internal slave select.

Allowed values:
0: SlaveSelected: 0 is forced onto the NSS pin and the I/O value of the NSS pin is ignored
1: SlaveNotSelected: 1 is forced onto the NSS pin and the I/O value of the NSS pin is ignored

SSM

Bit 9: Software slave management.

Allowed values:
0: Disabled: Software slave management disabled
1: Enabled: Software slave management enabled

RXONLY

Bit 10: Receive only.

Allowed values:
0: FullDuplex: Full duplex (Transmit and receive)
1: OutputDisabled: Output disabled (Receive-only mode)

CRCL

Bit 11: CRC length.

CRCNEXT

Bit 12: CRC transfer next.

Allowed values:
0: TxBuffer: Next transmit value is from Tx buffer
1: CRC: Next transmit value is from Tx CRC register

CRCEN

Bit 13: Hardware CRC calculation enable.

Allowed values:
0: Disabled: CRC calculation disabled
1: Enabled: CRC calculation enabled

BIDIOE

Bit 14: Output enable in bidirectional mode.

Allowed values:
0: OutputDisabled: Output disabled (receive-only mode)
1: OutputEnabled: Output enabled (transmit-only mode)

BIDIMODE

Bit 15: Bidirectional data mode enable.

Allowed values:
0: Unidirectional: 2-line unidirectional data mode selected
1: Bidirectional: 1-line bidirectional data mode selected

CR2

control register 2

Offset: 0x4, size: 16, reset: 0x00000000, access: read-write

6/12 fields covered.

15	14	13	12	11	10	9	8	7	6	5	4	3	2	1	0
	LDMA_TX rw	LDMA_RX rw	FRXTH rw	DS rw				TXEIE rw	RXNEIE rw	ERRIE rw	FRF rw	NSSP rw	SSOE rw	TXDMAEN rw	RXDMAEN rw

Toggle fields

RXDMAEN

Bit 0: Rx buffer DMA enable.

Allowed values:
0: Disabled: Rx buffer DMA disabled
1: Enabled: Rx buffer DMA enabled

TXDMAEN

Bit 1: Tx buffer DMA enable.

Allowed values:
0: Disabled: Tx buffer DMA disabled
1: Enabled: Tx buffer DMA enabled

SSOE

Bit 2: SS output enable.

Allowed values:
0: Disabled: SS output is disabled in master mode
1: Enabled: SS output is enabled in master mode

NSSP

Bit 3: NSS pulse management.

FRF

Bit 4: Frame format.

ERRIE

Bit 5: Error interrupt enable.

Allowed values:
0: Masked: Error interrupt masked
1: NotMasked: Error interrupt not masked

RXNEIE

Bit 6: RX buffer not empty interrupt enable.

Allowed values:
0: Masked: RXE interrupt masked
1: NotMasked: RXE interrupt not masked

TXEIE

Bit 7: Tx buffer empty interrupt enable.

Allowed values:
0: Masked: TXE interrupt masked
1: NotMasked: TXE interrupt not masked

DS

Bits 8-11: Data size.

FRXTH

Bit 12: FIFO reception threshold.

LDMA_RX

Bit 13: Last DMA transfer for reception.

LDMA_TX

Bit 14: Last DMA transfer for transmission.

SR

status register

Offset: 0x8, size: 16, reset: 0x00000002, access: Unspecified

9/9 fields covered.

15	14	13	12	11	10	9	8	7	6	5	4	3	2	1	0
			FTLVL r		FRLVL r		TIFRFE r	BSY r	OVR r	MODF r	CRCERR r/w0c			TXE r	RXNE r

Toggle fields

RXNE

Bit 0: Receive buffer not empty.

Allowed values:
0: Empty: Rx buffer empty
1: NotEmpty: Rx buffer not empty

TXE

Bit 1: Transmit buffer empty.

Allowed values:
0: NotEmpty: Tx buffer not empty
1: Empty: Tx buffer empty

CRCERR

Bit 4: CRC error flag.

Allowed values:
0: Match: CRC value received matches the SPIx_RXCRCR value
1: NoMatch: CRC value received does not match the SPIx_RXCRCR value

MODF

Bit 5: Mode fault.

Allowed values:
0: NoFault: No mode fault occurred
1: Fault: Mode fault occurred

OVR

Bit 6: Overrun flag.

Allowed values:
0: NoOverrun: No overrun occurred
1: Overrun: Overrun occurred

BSY

Bit 7: Busy flag.

Allowed values:
0: NotBusy: SPI not busy
1: Busy: SPI busy

TIFRFE

Bit 8: TI frame format error.

FRLVL

Bits 9-10: FIFO reception level.

FTLVL

Bits 11-12: FIFO transmission level.

DR

data register

Offset: 0xc, size: 16, reset: 0x00000000, access: read-write

1/1 fields covered.

15	14	13	12	11	10	9	8	7	6	5	4	3	2	1	0
DR rw

Toggle fields

DR

Bits 0-15: Data register.

Allowed values: 0x0-0xffff

DR8

Direct 8-bit access to data register

Offset: 0xc, size: 8, reset: 0x00000000, access: read-write

1/1 fields covered.

15	14	13	12	11	10	9	8	7	6	5	4	3	2	1	0
								DR rw

Toggle fields

DR

Bits 0-7: Data register.

Allowed values: 0x0-0xff

CRCPR

CRC polynomial register

Offset: 0x10, size: 16, reset: 0x00000007, access: read-write

1/1 fields covered.

15	14	13	12	11	10	9	8	7	6	5	4	3	2	1	0
CRCPOLY rw

Toggle fields

CRCPOLY

Bits 0-15: CRC polynomial register.

Allowed values: 0x0-0xffff

RXCRCR

RX CRC register

Offset: 0x14, size: 16, reset: 0x00000000, access: read-only

1/1 fields covered.

15	14	13	12	11	10	9	8	7	6	5	4	3	2	1	0
RxCRC r

Toggle fields

RxCRC

Bits 0-15: Rx CRC register.

Allowed values: 0x0-0xffff

TXCRCR

TX CRC register

Offset: 0x18, size: 16, reset: 0x00000000, access: read-only

1/1 fields covered.

15	14	13	12	11	10	9	8	7	6	5	4	3	2	1	0
TxCRC r

Toggle fields

TxCRC

Bits 0-15: Tx CRC register.

Allowed values: 0x0-0xffff

SEC_SPI3

0x50003c00: Serial peripheral interface

33/40 fields covered.

Toggle register map

Offset	Name	15	14	13	12	11	10	9	8	7	6	5	4	3	2	1	0
0x0 (16-bit)	CR1	BIDIMODE	BIDIOE	CRCEN	CRCNEXT	CRCL	RXONLY	SSM	SSI	LSBFIRST	SPE	BR			MSTR	CPOL	CPHA
0x4 (16-bit)	CR2		LDMA_TX	LDMA_RX	FRXTH	DS				TXEIE	RXNEIE	ERRIE	FRF	NSSP	SSOE	TXDMAEN	RXDMAEN
0x8 (16-bit)	SR				FTLVL		FRLVL		TIFRFE	BSY	OVR	MODF	CRCERR			TXE	RXNE
0xc (16-bit)	DR	DR
0xc (8-bit)	DR8									DR
0x10 (16-bit)	CRCPR	CRCPOLY
0x14 (16-bit)	RXCRCR	RxCRC
0x18 (16-bit)	TXCRCR	TxCRC

Toggle registers

CR1

control register 1

Offset: 0x0, size: 16, reset: 0x00000000, access: read-write

13/14 fields covered.

15	14	13	12	11	10	9	8	7	6	5	4	3	2	1	0
BIDIMODE rw	BIDIOE rw	CRCEN rw	CRCNEXT rw	CRCL rw	RXONLY rw	SSM rw	SSI rw	LSBFIRST rw	SPE rw	BR rw			MSTR rw	CPOL rw	CPHA rw

Toggle fields

CPHA

Bit 0: Clock phase.

Allowed values:
0: FirstEdge: The first clock transition is the first data capture edge
1: SecondEdge: The second clock transition is the first data capture edge

CPOL

Bit 1: Clock polarity.

Allowed values:
0: IdleLow: CK to 0 when idle
1: IdleHigh: CK to 1 when idle

MSTR

Bit 2: Master selection.

Allowed values:
0: Slave: Slave configuration
1: Master: Master configuration

BR

Bits 3-5: Baud rate control.

Allowed values:
0: Div2: f_PCLK / 2
1: Div4: f_PCLK / 4
2: Div8: f_PCLK / 8
3: Div16: f_PCLK / 16
4: Div32: f_PCLK / 32
5: Div64: f_PCLK / 64
6: Div128: f_PCLK / 128
7: Div256: f_PCLK / 256

SPE

Bit 6: SPI enable.

Allowed values:
0: Disabled: Peripheral disabled
1: Enabled: Peripheral enabled

LSBFIRST

Bit 7: Frame format.

Allowed values:
0: MSBFirst: Data is transmitted/received with the MSB first
1: LSBFirst: Data is transmitted/received with the LSB first

SSI

Bit 8: Internal slave select.

Allowed values:
0: SlaveSelected: 0 is forced onto the NSS pin and the I/O value of the NSS pin is ignored
1: SlaveNotSelected: 1 is forced onto the NSS pin and the I/O value of the NSS pin is ignored

SSM

Bit 9: Software slave management.

Allowed values:
0: Disabled: Software slave management disabled
1: Enabled: Software slave management enabled

RXONLY

Bit 10: Receive only.

Allowed values:
0: FullDuplex: Full duplex (Transmit and receive)
1: OutputDisabled: Output disabled (Receive-only mode)

CRCL

Bit 11: CRC length.

CRCNEXT

Bit 12: CRC transfer next.

Allowed values:
0: TxBuffer: Next transmit value is from Tx buffer
1: CRC: Next transmit value is from Tx CRC register

CRCEN

Bit 13: Hardware CRC calculation enable.

Allowed values:
0: Disabled: CRC calculation disabled
1: Enabled: CRC calculation enabled

BIDIOE

Bit 14: Output enable in bidirectional mode.

Allowed values:
0: OutputDisabled: Output disabled (receive-only mode)
1: OutputEnabled: Output enabled (transmit-only mode)

BIDIMODE

Bit 15: Bidirectional data mode enable.

Allowed values:
0: Unidirectional: 2-line unidirectional data mode selected
1: Bidirectional: 1-line bidirectional data mode selected

CR2

control register 2

Offset: 0x4, size: 16, reset: 0x00000000, access: read-write

6/12 fields covered.

15	14	13	12	11	10	9	8	7	6	5	4	3	2	1	0
	LDMA_TX rw	LDMA_RX rw	FRXTH rw	DS rw				TXEIE rw	RXNEIE rw	ERRIE rw	FRF rw	NSSP rw	SSOE rw	TXDMAEN rw	RXDMAEN rw

Toggle fields

RXDMAEN

Bit 0: Rx buffer DMA enable.

Allowed values:
0: Disabled: Rx buffer DMA disabled
1: Enabled: Rx buffer DMA enabled

TXDMAEN

Bit 1: Tx buffer DMA enable.

Allowed values:
0: Disabled: Tx buffer DMA disabled
1: Enabled: Tx buffer DMA enabled

SSOE

Bit 2: SS output enable.

Allowed values:
0: Disabled: SS output is disabled in master mode
1: Enabled: SS output is enabled in master mode

NSSP

Bit 3: NSS pulse management.

FRF

Bit 4: Frame format.

ERRIE

Bit 5: Error interrupt enable.

Allowed values:
0: Masked: Error interrupt masked
1: NotMasked: Error interrupt not masked

RXNEIE

Bit 6: RX buffer not empty interrupt enable.

Allowed values:
0: Masked: RXE interrupt masked
1: NotMasked: RXE interrupt not masked

TXEIE

Bit 7: Tx buffer empty interrupt enable.

Allowed values:
0: Masked: TXE interrupt masked
1: NotMasked: TXE interrupt not masked

DS

Bits 8-11: Data size.

FRXTH

Bit 12: FIFO reception threshold.

LDMA_RX

Bit 13: Last DMA transfer for reception.

LDMA_TX

Bit 14: Last DMA transfer for transmission.

SR

status register

Offset: 0x8, size: 16, reset: 0x00000002, access: Unspecified

9/9 fields covered.

15	14	13	12	11	10	9	8	7	6	5	4	3	2	1	0
			FTLVL r		FRLVL r		TIFRFE r	BSY r	OVR r	MODF r	CRCERR r/w0c			TXE r	RXNE r

Toggle fields

RXNE

Bit 0: Receive buffer not empty.

Allowed values:
0: Empty: Rx buffer empty
1: NotEmpty: Rx buffer not empty

TXE

Bit 1: Transmit buffer empty.

Allowed values:
0: NotEmpty: Tx buffer not empty
1: Empty: Tx buffer empty

CRCERR

Bit 4: CRC error flag.

Allowed values:
0: Match: CRC value received matches the SPIx_RXCRCR value
1: NoMatch: CRC value received does not match the SPIx_RXCRCR value

MODF

Bit 5: Mode fault.

Allowed values:
0: NoFault: No mode fault occurred
1: Fault: Mode fault occurred

OVR

Bit 6: Overrun flag.

Allowed values:
0: NoOverrun: No overrun occurred
1: Overrun: Overrun occurred

BSY

Bit 7: Busy flag.

Allowed values:
0: NotBusy: SPI not busy
1: Busy: SPI busy

TIFRFE

Bit 8: TI frame format error.

FRLVL

Bits 9-10: FIFO reception level.

FTLVL

Bits 11-12: FIFO transmission level.

DR

data register

Offset: 0xc, size: 16, reset: 0x00000000, access: read-write

1/1 fields covered.

15	14	13	12	11	10	9	8	7	6	5	4	3	2	1	0
DR rw

Toggle fields

DR

Bits 0-15: Data register.

Allowed values: 0x0-0xffff

DR8

Direct 8-bit access to data register

Offset: 0xc, size: 8, reset: 0x00000000, access: read-write

1/1 fields covered.

15	14	13	12	11	10	9	8	7	6	5	4	3	2	1	0
								DR rw

Toggle fields

DR

Bits 0-7: Data register.

Allowed values: 0x0-0xff

CRCPR

CRC polynomial register

Offset: 0x10, size: 16, reset: 0x00000007, access: read-write

1/1 fields covered.

15	14	13	12	11	10	9	8	7	6	5	4	3	2	1	0
CRCPOLY rw

Toggle fields

CRCPOLY

Bits 0-15: CRC polynomial register.

Allowed values: 0x0-0xffff

RXCRCR

RX CRC register

Offset: 0x14, size: 16, reset: 0x00000000, access: read-only

1/1 fields covered.

15	14	13	12	11	10	9	8	7	6	5	4	3	2	1	0
RxCRC r

Toggle fields

RxCRC

Bits 0-15: Rx CRC register.

Allowed values: 0x0-0xffff

TXCRCR

TX CRC register

Offset: 0x18, size: 16, reset: 0x00000000, access: read-only

1/1 fields covered.

15	14	13	12	11	10	9	8	7	6	5	4	3	2	1	0
TxCRC r

Toggle fields

TxCRC

Bits 0-15: Tx CRC register.

Allowed values: 0x0-0xffff

SEC_SYSCFG

0x50010000: System configuration controller

1/93 fields covered.

Toggle register map

Offset	Name	31	30	29	28	27	26	25	24	23	22	21	20	19	18	17	16	15	14	13	12	11	10	9	8	7	6	5	4	3	2	1	0
0x0	SECCFGR																													FPUSEC	SRAM2SEC	CLASSBSEC	SYSCFGSEC
0x4	CFGR1									I2C4_FMP	I2C3_FMP	I2C2_FMP	I2C1_FMP	I2C_PB9_FMP	I2C_PB8_FMP	I2C_PB7_FMP	I2C_PB6_FMP							ANASWVDD	BOOSTEN
0x8	FPUIMR																											FPU_IE
0xc	CNSLCKR																															LOCKNSMPU	LOCKNSVTOR
0x10	CSLOCKR																														LOCKSAU	LOCKSMPU	LOCKSVTAIRCR
0x14	CFGR2																								SPF					ECCL	PVDL	SPL	CLL
0x18	SCSR																															SRAM2BSY	SRAM2ER
0x1c	SKR																									KEY
0x20	SWPR	P31WP	P30WP	P29WP	P28WP	P27WP	P26WP	P25WP	P24WP	P23WP	P22WP	P21WP	P20WP	P19WP	P18WP	P17WP	P16WP	P15WP	P14WP	P13WP	P12WP	P11WP	P10WP	P9WP	P8WP	P7WP	P6WP	P5WP	P4WP	P3WP	P2WP	P1WP	P0WP
0x24	SWPR2	P63WP	P62WP	P61WP	P60WP	P59WP	P58WP	P57WP	P56WP	P55WP	P54WP	P53WP	P52WP	P51WP	P50WP	P49WP	P48WP	P47WP	P46WP	P45WP	P44WP	P43WP	P42WP	P41WP	P40WP	P39WP	P38WP	P37WP	P36WP	P35WP	P34WP	P33WP	P32WP
0x2c	RSSCMDR																									RSSCMD

Toggle registers

SECCFGR

SYSCFG secure configuration register

Offset: 0x0, size: 32, reset: 0x00000000, access: read-write

0/4 fields covered.

15	14	13	12	11	10	9	8	7	6	5	4	3	2	1	0
												FPUSEC rw	SRAM2SEC rw	CLASSBSEC rw	SYSCFGSEC rw

Toggle fields

SYSCFGSEC

Bit 0: SYSCFG clock control security.

CLASSBSEC

Bit 1: ClassB security.

SRAM2SEC

Bit 2: SRAM2 security.

FPUSEC

Bit 3: FPUSEC.

CFGR1

configuration register 1

Offset: 0x4, size: 32, reset: 0x00000000, access: read-write

0/10 fields covered.

31	30	29	28	27	26	25	24	23	22	21	20	19	18	17	16
								I2C4_FMP rw	I2C3_FMP rw	I2C2_FMP rw	I2C1_FMP rw	I2C_PB9_FMP rw	I2C_PB8_FMP rw	I2C_PB7_FMP rw	I2C_PB6_FMP rw
15	14	13	12	11	10	9	8	7	6	5	4	3	2	1	0
						ANASWVDD rw	BOOSTEN rw

Toggle fields

BOOSTEN

Bit 8: I/O analog switch voltage booster enable.

ANASWVDD

Bit 9: GPIO analog switch control voltage selection.

I2C_PB6_FMP

Bit 16: Fast-mode Plus (Fm+) driving capability activation on PB6.

I2C_PB7_FMP

Bit 17: Fast-mode Plus (Fm+) driving capability activation on PB7.

I2C_PB8_FMP

Bit 18: Fast-mode Plus (Fm+) driving capability activation on PB8.

I2C_PB9_FMP

Bit 19: Fast-mode Plus (Fm+) driving capability activation on PB9.

I2C1_FMP

Bit 20: I2C1 Fast-mode Plus driving capability activation.

I2C2_FMP

Bit 21: I2C2 Fast-mode Plus driving capability activation.

I2C3_FMP

Bit 22: I2C3 Fast-mode Plus driving capability activation.

I2C4_FMP

Bit 23: I2C4_FMP.

FPUIMR

FPU interrupt mask register

Offset: 0x8, size: 32, reset: 0x0000001F, access: read-write

0/1 fields covered.

15	14	13	12	11	10	9	8	7	6	5	4	3	2	1	0
										FPU_IE rw

Toggle fields

FPU_IE

Bits 0-5: Floating point unit interrupts enable bits.

CNSLCKR

SYSCFG CPU non-secure lock register

Offset: 0xc, size: 32, reset: 0x00000000, access: read-write

0/2 fields covered.

15	14	13	12	11	10	9	8	7	6	5	4	3	2	1	0
														LOCKNSMPU rw	LOCKNSVTOR rw

Toggle fields

LOCKNSVTOR

Bit 0: VTOR_NS register lock.

LOCKNSMPU

Bit 1: Non-secure MPU registers lock.

CSLOCKR

SYSCFG CPU secure lock register

Offset: 0x10, size: 32, reset: 0x00000000, access: read-write

0/3 fields covered.

15	14	13	12	11	10	9	8	7	6	5	4	3	2	1	0
													LOCKSAU rw	LOCKSMPU rw	LOCKSVTAIRCR rw

Toggle fields

LOCKSVTAIRCR

Bit 0: LOCKSVTAIRCR.

LOCKSMPU

Bit 1: LOCKSMPU.

LOCKSAU

Bit 2: LOCKSAU.

CFGR2

Offset: 0x14, size: 32, reset: 0x00000000, access: Unspecified

0/5 fields covered.

15	14	13	12	11	10	9	8	7	6	5	4	3	2	1	0
							SPF rw					ECCL w	PVDL w	SPL w	CLL w

Toggle fields

CLL

Bit 0: LOCKUP (hardfault) output enable bit.

SPL

Bit 1: SRAM2 parity lock bit.

PVDL

Bit 2: PVD lock enable bit.

ECCL

Bit 3: ECC Lock.

SPF

Bit 8: SRAM2 parity error flag.

SCSR

Offset: 0x18, size: 32, reset: 0x00000000, access: Unspecified

1/2 fields covered.

15	14	13	12	11	10	9	8	7	6	5	4	3	2	1	0
														SRAM2BSY r	SRAM2ER rw

P2WP

Bit 2: P2WP.

P3WP

Bit 3: P3WP.

P4WP

Bit 4: P4WP.

P5WP

Bit 5: P5WP.

P6WP

Bit 6: P6WP.

P7WP

Bit 7: P7WP.

P8WP

Bit 8: P8WP.

P9WP

Bit 9: P9WP.

P10WP

Bit 10: P10WP.

P11WP

Bit 11: P11WP.

P12WP

Bit 12: P12WP.

P13WP

Bit 13: P13WP.

P14WP

Bit 14: P14WP.

P15WP

Bit 15: P15WP.

P16WP

Bit 16: P16WP.

P17WP

Bit 17: P17WP.

P18WP

Bit 18: P18WP.

P19WP

Bit 19: P19WP.

P20WP

Bit 20: P20WP.

P21WP

Bit 21: P21WP.

P22WP

Bit 22: P22WP.

P23WP

Bit 23: P23WP.

P24WP

Bit 24: P24WP.

P25WP

Bit 25: P25WP.

P26WP

Bit 26: P26WP.

P27WP

Bit 27: P27WP.

P28WP

Bit 28: P28WP.

P29WP

Bit 29: P29WP.

P30WP

Bit 30: P30WP.

P31WP

Bit 31: SRAM2 page 31 write protection.

SWPR2

Offset: 0x24, size: 32, reset: 0x00000000, access: write-only

0/32 fields covered.

31	30	29	28	27	26	25	24	23	22	21	20	19	18	17	16
P63WP w	P62WP w	P61WP w	P60WP w	P59WP w	P58WP w	P57WP w	P56WP w	P55WP w	P54WP w	P53WP w	P52WP w	P51WP w	P50WP w	P49WP w	P48WP w
15	14	13	12	11	10	9	8	7	6	5	4	3	2	1	0
P47WP w	P46WP w	P45WP w	P44WP w	P43WP w	P42WP w	P41WP w	P40WP w	P39WP w	P38WP w	P37WP w	P36WP w	P35WP w	P34WP w	P33WP w	P32WP w

Toggle fields

P32WP

Bit 0: P32WP.

P33WP

Bit 1: P33WP.

P34WP

Bit 2: P34WP.

P35WP

Bit 3: P35WP.

P36WP

Bit 4: P36WP.

P37WP

Bit 5: P37WP.

P38WP

Bit 6: P38WP.

P39WP

Bit 7: P39WP.

P40WP

Bit 8: P40WP.

P41WP

Bit 9: P41WP.

P42WP

Bit 10: P42WP.

P43WP

Bit 11: P43WP.

P44WP

Bit 12: P44WP.

P45WP

Bit 13: P45WP.

P46WP

Bit 14: P46WP.

P47WP

Bit 15: P47WP.

P48WP

Bit 16: P48WP.

P49WP

Bit 17: P49WP.

P50WP

Bit 18: P50WP.

P51WP

Bit 19: P51WP.

P52WP

Bit 20: P52WP.

P53WP

Bit 21: P53WP.

P54WP

Bit 22: P54WP.

P55WP

Bit 23: P55WP.

P56WP

Bit 24: P56WP.

P57WP

Bit 25: P57WP.

P58WP

Bit 26: P58WP.

P59WP

Bit 27: P59WP.

P60WP

Bit 28: P60WP.

P61WP

Bit 29: P61WP.

P62WP

Bit 30: P62WP.

P63WP

Bit 31: P63WP.

RSSCMDR

Offset: 0x2c, size: 32, reset: 0x00000000, access: read-write

0/1 fields covered.

15	14	13	12	11	10	9	8	7	6	5	4	3	2	1	0
								RSSCMD rw

Toggle fields

RSSCMD

Bits 0-7: RSS commands.

SEC_TAMP

0x50003400: Tamper and backup registers

43/177 fields covered.

Toggle register map

Offset	Name	31	30	29	28	27	26	25	24	23	22	20	19	18	17	16	15	14	13	11	10	9	7	6	5	4	3	2	1	0
0x0	CR1									ITAMP8E		ITAMP5E		ITAMP3E	ITAMP2E	ITAMP1E							TAMP8E	TAMP7E	TAMP6E	TAMP5E	TAMP4E	TAMP3E	TAMP2E	TAMP1E
0x4	CR2	TAMP8TRG	TAMP7TRG	TAMP6TRG	TAMP5TRG	TAMP4TRG	TAMP3TRG	TAMP2TRG	TAMP1TRG	BKERASE				TAMP3MSK	TAMP2MSK	TAMP1MSK							TAMP8NOER	TAMP7NOER	TAMP6NOER	TAMP5NOER	TAMP4NOER	TAMP3NOER	TAMP2NOER	TAMP1NOER
0x8	CR3																						ITAMP8NOER			ITAMP5NOER		ITAMP3NOER	ITAMP2NOER	ITAMP1NOER
0xc	FLTCR																						TAMPPUDIS	TAMPPRCH		TAMPFLT		TAMPFREQ
0x10	ATCR1	FLTEN	ATOSHARE					ATPER							ATCKSEL		ATOSEL4		ATOSEL3	ATOSEL2		ATOSEL1	TAMP8AM	TAMP7AM	TAMP6AM	TAMP5AM	TAMP4AM	TAMP3AM	TAMP2AM	TAMP1AM
0x14	ATSEEDR	SEED															SEED
0x18	ATOR																INITS	SEEDF					PRNG
0x1c	ATCR2	ATOSEL8			ATOSEL7			ATOSEL6			ATOSEL5		ATOSEL4			ATOSEL3	ATOSEL3		ATOSEL2		ATOSEL1
0x20	SMCR	TAMPDPROT								BKPWDPROT													BKPRWDPROT
0x24	PRIVCR	TAMPPRIV	BKPWPRIV	BKPRWPRIV
0x2c	IER									ITAMP8IE		ITAMP5IE		ITAMP3IE	ITAMP2IE	ITAMP1IE							TAMP8IE	TAMP7IE	TAMP6IE	TAMP5IE	TAMP4IE	TAMP3IE	TAMP2IE	TAMP1IE
0x30	SR									ITAMP8F		ITAMP5F		ITAMP3F	ITAMP2F	ITAMP1F							TAMP8F	TAMP7F	TAMP6F	TAMP5F	TAMP4F	TAMP3F	TAMP2F	TAMP1F
0x34	MISR									ITAMP8MF		ITAMP5MF		ITAMP3MF	ITAMP2MF	ITAMP1MF							TAMP8MF	TAMP7MF	TAMP6MF	TAMP5MF	TAMP4MF	TAMP3MF	TAMP2MF	TAMP1MF
0x38	SMISR									ITAMP8MF		ITAMP5MF		ITAMP3MF	ITAMP2MF	ITAMP1MF							TAMP8MF	TAMP7MF	TAMP6MF	TAMP5MF	TAMP4MF	TAMP3MF	TAMP2MF	TAMP1MF
0x3c	SCR									CITAMP8F		CITAMP5F		CITAMP3F	CITAMP2F	CITAMP1F							CTAMP8F	CTAMP7F	CTAMP6F	CTAMP5F	CTAMP4F	CTAMP3F	CTAMP2F	CTAMP1F
0x40	COUNTR	COUNT															COUNT
0x50	CFGR																										WUTMONEN	VMONEN	TMONEN
0x100	BKP[0]R	BKP															BKP
0x104	BKP[1]R	BKP															BKP
0x108	BKP[2]R	BKP															BKP
0x10c	BKP[3]R	BKP															BKP
0x110	BKP[4]R	BKP															BKP
0x114	BKP[5]R	BKP															BKP
0x118	BKP[6]R	BKP															BKP
0x11c	BKP[7]R	BKP															BKP
0x120	BKP[8]R	BKP															BKP
0x124	BKP[9]R	BKP															BKP
0x128	BKP[10]R	BKP															BKP
0x12c	BKP[11]R	BKP															BKP
0x130	BKP[12]R	BKP															BKP
0x134	BKP[13]R	BKP															BKP
0x138	BKP[14]R	BKP															BKP
0x13c	BKP[15]R	BKP															BKP
0x140	BKP[16]R	BKP															BKP
0x144	BKP[17]R	BKP															BKP
0x148	BKP[18]R	BKP															BKP
0x14c	BKP[19]R	BKP															BKP
0x150	BKP[20]R	BKP															BKP
0x154	BKP[21]R	BKP															BKP
0x158	BKP[22]R	BKP															BKP
0x15c	BKP[23]R	BKP															BKP
0x160	BKP[24]R	BKP															BKP
0x164	BKP[25]R	BKP															BKP
0x168	BKP[26]R	BKP															BKP
0x16c	BKP[27]R	BKP															BKP
0x170	BKP[28]R	BKP															BKP
0x174	BKP[29]R	BKP															BKP
0x178	BKP[30]R	BKP															BKP
0x17c	BKP[31]R	BKP															BKP

Toggle registers

CR1

control register 1

Offset: 0x0, size: 32, reset: 0xFFFF0000, access: read-write

0/13 fields covered.

31	30	29	28	27	26	25	24	23	22	21	20	19	18	17	16
								ITAMP8E rw			ITAMP5E rw		ITAMP3E rw	ITAMP2E rw	ITAMP1E rw
15	14	13	12	11	10	9	8	7	6	5	4	3	2	1	0
								TAMP8E rw	TAMP7E rw	TAMP6E rw	TAMP5E rw	TAMP4E rw	TAMP3E rw	TAMP2E rw	TAMP1E rw

Toggle fields

TAMP1E

Bit 0: TAMP1E.

TAMP2E

Bit 1: TAMP2E.

TAMP3E

Bit 2: TAMP3E.

TAMP4E

Bit 3: TAMP4E.

TAMP5E

Bit 4: TAMP5E.

TAMP6E

Bit 5: TAMP6E.

TAMP7E

Bit 6: TAMP7E.

TAMP8E

Bit 7: TAMP8E.

ITAMP1E

Bit 16: ITAMP1E.

ITAMP2E

Bit 17: ITAMP2E.

ITAMP3E

Bit 18: ITAMP3E.

ITAMP5E

Bit 20: ITAMP5E.

ITAMP8E

Bit 23: ITAMP5E.

CR2

control register 2

Offset: 0x4, size: 32, reset: 0x00000000, access: read-write

0/20 fields covered.

31	30	29	28	27	26	25	24	23	22	21	20	19	18	17	16
TAMP8TRG rw	TAMP7TRG rw	TAMP6TRG rw	TAMP5TRG rw	TAMP4TRG rw	TAMP3TRG rw	TAMP2TRG rw	TAMP1TRG rw	BKERASE rw					TAMP3MSK rw	TAMP2MSK rw	TAMP1MSK rw
15	14	13	12	11	10	9	8	7	6	5	4	3	2	1	0
								TAMP8NOER rw	TAMP7NOER rw	TAMP6NOER rw	TAMP5NOER rw	TAMP4NOER rw	TAMP3NOER rw	TAMP2NOER rw	TAMP1NOER rw

Toggle fields

TAMP1NOER

Bit 0: TAMP1NOER.

TAMP2NOER

Bit 1: TAMP2NOER.

TAMP3NOER

Bit 2: TAMP3NOER.

TAMP4NOER

Bit 3: TAMP4NOER.

TAMP5NOER

Bit 4: TAMP5NOER.

TAMP6NOER

Bit 5: TAMP6NOER.

TAMP7NOER

Bit 6: TAMP7NOER.

TAMP8NOER

Bit 7: TAMP8NOER.

TAMP1MSK

Bit 16: TAMP1MSK.

TAMP2MSK

Bit 17: TAMP2MSK.

TAMP3MSK

Bit 18: TAMP3MSK.

BKERASE

Bit 23: BKERASE.

TAMP1TRG

Bit 24: TAMP1TRG.

TAMP2TRG

Bit 25: TAMP2TRG.

TAMP3TRG

Bit 26: TAMP3TRG.

TAMP4TRG

Bit 27: TAMP4TRG.

TAMP5TRG

Bit 28: TAMP5TRG.

TAMP6TRG

Bit 29: TAMP6TRG.

TAMP7TRG

Bit 30: TAMP7TRG.

TAMP8TRG

Bit 31: TAMP8TRG.

CR3

control register 3

Offset: 0x8, size: 32, reset: 0x00000000, access: read-write

0/5 fields covered.

15	14	13	12	11	10	9	8	7	6	5	4	3	2	1	0
								ITAMP8NOER rw			ITAMP5NOER rw		ITAMP3NOER rw	ITAMP2NOER rw	ITAMP1NOER rw

Toggle fields

ITAMP1NOER

Bit 0: ITAMP1NOER.

ITAMP2NOER

Bit 1: ITAMP2NOER.

ITAMP3NOER

Bit 2: ITAMP3NOER.

ITAMP5NOER

Bit 4: ITAMP5NOER.

ITAMP8NOER

Bit 7: ITAMP8NOER.

FLTCR

TAMP filter control register

Offset: 0xc, size: 32, reset: 0x00000000, access: read-write

0/4 fields covered.

15	14	13	12	11	10	9	8	7	6	5	4	3	2	1	0
								TAMPPUDIS rw	TAMPPRCH rw		TAMPFLT rw		TAMPFREQ rw

Toggle fields

TAMPFREQ

Bits 0-2: TAMPFREQ.

TAMPFLT

Bits 3-4: TAMPFLT.

TAMPPRCH

Bits 5-6: TAMPPRCH.

TAMPPUDIS

Bit 7: TAMPPUDIS.

ATCR1

TAMP active tamper control register 1

Offset: 0x10, size: 32, reset: 0x00070000, access: read-write

0/16 fields covered.

31	30	29	28	27	26	25	24	23	22	21	20	19	18	17	16
FLTEN rw	ATOSHARE rw					ATPER rw								ATCKSEL rw
15	14	13	12	11	10	9	8	7	6	5	4	3	2	1	0
ATOSEL4 rw		ATOSEL3 rw		ATOSEL2 rw		ATOSEL1 rw		TAMP8AM rw	TAMP7AM rw	TAMP6AM rw	TAMP5AM rw	TAMP4AM rw	TAMP3AM rw	TAMP2AM rw	TAMP1AM rw

Toggle fields

TAMP1AM

Bit 0: TAMP1AM.

TAMP2AM

Bit 1: TAMP2AM.

TAMP3AM

Bit 2: TAMP3AM.

TAMP4AM

Bit 3: TAMP4AM.

TAMP5AM

Bit 4: TAMP5AM.

TAMP6AM

Bit 5: TAMP6AM.

TAMP7AM

Bit 6: TAMP7AM.

TAMP8AM

Bit 7: TAMP8AM.

ATOSEL1

Bits 8-9: ATOSEL1.

ATOSEL2

Bits 10-11: ATOSEL2.

ATOSEL3

Bits 12-13: ATOSEL3.

ATOSEL4

Bits 14-15: ATOSEL4.

ATCKSEL

Bits 16-17: ATCKSEL.

ATPER

Bits 24-25: ATPER.

ATOSHARE

Bit 30: ATOSHARE.

FLTEN

Bit 31: FLTEN.

ATSEEDR

TAMP active tamper seed register

Offset: 0x14, size: 32, reset: 0x00000000, access: write-only

0/1 fields covered.

31	30	29	28	27	26	25	24	23	22	21	20	19	18	17	16
SEED w
15	14	13	12	11	10	9	8	7	6	5	4	3	2	1	0
SEED w

Toggle fields

SEED

Bits 0-31: Pseudo-random generator seed value.

ATOR

TAMP active tamper output register

Offset: 0x18, size: 32, reset: 0x00000000, access: read-only

3/3 fields covered.

15	14	13	12	11	10	9	8	7	6	5	4	3	2	1	0
INITS r	SEEDF r							PRNG r

Toggle fields

PRNG

Bits 0-7: Pseudo-random generator value.

SEEDF

Bit 14: Seed running flag.

INITS

Bit 15: Active tamper initialization status.

ATCR2

TAMP active tamper control register 2

Offset: 0x1c, size: 32, reset: 0x00000000, access: read-write

0/8 fields covered.

31	30	29	28	27	26	25	24	23	22	21	20	19	18	17	16
ATOSEL8 rw			ATOSEL7 rw			ATOSEL6 rw			ATOSEL5 rw			ATOSEL4 rw			ATOSEL3 rw
15	14	13	12	11	10	9	8	7	6	5	4	3	2	1	0
ATOSEL3 rw		ATOSEL2 rw			ATOSEL1 rw

Toggle fields

ATOSEL1

Bits 8-10: ATOSEL1.

ATOSEL2

Bits 11-13: ATOSEL2.

ATOSEL3

Bits 14-16: ATOSEL3.

ATOSEL4

Bits 17-19: ATOSEL4.

ATOSEL5

Bits 20-22: ATOSEL5.

ATOSEL6

Bits 23-25: ATOSEL6.

ATOSEL7

Bits 26-28: ATOSEL7.

ATOSEL8

Bits 29-31: ATOSEL8.

SMCR

TAMP secure mode register

Offset: 0x20, size: 32, reset: 0x00000000, access: read-write

0/3 fields covered.

31	30	29	28	27	26	25	24	23	22	21	20	19	18	17	16
TAMPDPROT rw								BKPWDPROT rw
15	14	13	12	11	10	9	8	7	6	5	4	3	2	1	0
								BKPRWDPROT rw

Toggle fields

BKPRWDPROT

Bits 0-7: Backup registers read/write protection offset.

BKPWDPROT

Bits 16-23: Backup registers write protection offset.

TAMPDPROT

Bit 31: Tamper protection.

PRIVCR

TAMP privilege mode control register

Offset: 0x24, size: 32, reset: 0x00000000, access: read-write

0/3 fields covered.

31	30	29	28	27	26	25	24	23	22	21	20	19	18	17	16
TAMPPRIV rw	BKPWPRIV rw	BKPRWPRIV rw
15	14	13	12	11	10	9	8	7	6	5	4	3	2	1	0

Toggle fields

BKPRWPRIV

Bit 29: Backup registers zone 1 privilege protection.

BKPWPRIV

Bit 30: Backup registers zone 2 privilege protection.

TAMPPRIV

Bit 31: Tamper privilege protection.

IER

TAMP interrupt enable register

Offset: 0x2c, size: 32, reset: 0x00000000, access: read-write

0/13 fields covered.

31	30	29	28	27	26	25	24	23	22	21	20	19	18	17	16
								ITAMP8IE rw			ITAMP5IE rw		ITAMP3IE rw	ITAMP2IE rw	ITAMP1IE rw
15	14	13	12	11	10	9	8	7	6	5	4	3	2	1	0
								TAMP8IE rw	TAMP7IE rw	TAMP6IE rw	TAMP5IE rw	TAMP4IE rw	TAMP3IE rw	TAMP2IE rw	TAMP1IE rw

Toggle fields

TAMP1IE

Bit 0: TAMP1IE.

TAMP2IE

Bit 1: TAMP2IE.

TAMP3IE

Bit 2: TAMP3IE.

TAMP4IE

Bit 3: TAMP4IE.

TAMP5IE

Bit 4: TAMP5IE.

TAMP6IE

Bit 5: TAMP6IE.

TAMP7IE

Bit 6: TAMP7IE.

TAMP8IE

Bit 7: TAMP8IE.

ITAMP1IE

Bit 16: ITAMP1IE.

ITAMP2IE

Bit 17: ITAMP2IE.

ITAMP3IE

Bit 18: ITAMP3IE.

ITAMP5IE

Bit 20: ITAMP5IE.

ITAMP8IE

Bit 23: ITAMP8IE.

SR

TAMP status register

Offset: 0x30, size: 32, reset: 0x00000000, access: read-only

13/13 fields covered.

31	30	29	28	27	26	25	24	23	22	21	20	19	18	17	16
								ITAMP8F r			ITAMP5F r		ITAMP3F r	ITAMP2F r	ITAMP1F r
15	14	13	12	11	10	9	8	7	6	5	4	3	2	1	0
								TAMP8F r	TAMP7F r	TAMP6F r	TAMP5F r	TAMP4F r	TAMP3F r	TAMP2F r	TAMP1F r

Toggle fields

TAMP1F

Bit 0: TAMP1F.

TAMP2F

Bit 1: TAMP2F.

TAMP3F

Bit 2: TAMP3F.

TAMP4F

Bit 3: TAMP4F.

TAMP5F

Bit 4: TAMP5F.

TAMP6F

Bit 5: TAMP6F.

TAMP7F

Bit 6: TAMP7F.

TAMP8F

Bit 7: TAMP8F.

ITAMP1F

Bit 16: ITAMP1F.

ITAMP2F

Bit 17: ITAMP2F.

ITAMP3F

Bit 18: ITAMP3F.

ITAMP5F

Bit 20: ITAMP5F.

ITAMP8F

Bit 23: ITAMP8F.

MISR

TAMP masked interrupt status register

Offset: 0x34, size: 32, reset: 0x00000000, access: read-only

13/13 fields covered.

31	30	29	28	27	26	25	24	23	22	21	20	19	18	17	16
								ITAMP8MF r			ITAMP5MF r		ITAMP3MF r	ITAMP2MF r	ITAMP1MF r
15	14	13	12	11	10	9	8	7	6	5	4	3	2	1	0
								TAMP8MF r	TAMP7MF r	TAMP6MF r	TAMP5MF r	TAMP4MF r	TAMP3MF r	TAMP2MF r	TAMP1MF r

Toggle fields

TAMP1MF

Bit 0: TAMP1MF:.

TAMP2MF

Bit 1: TAMP2MF.

TAMP3MF

Bit 2: TAMP3MF.

TAMP4MF

Bit 3: TAMP4MF.

TAMP5MF

Bit 4: TAMP5MF.

TAMP6MF

Bit 5: TAMP6MF.

TAMP7MF

Bit 6: TAMP7MF:.

TAMP8MF

Bit 7: TAMP8MF.

ITAMP1MF

Bit 16: ITAMP1MF.

ITAMP2MF

Bit 17: ITAMP2MF.

ITAMP3MF

Bit 18: ITAMP3MF.

ITAMP5MF

Bit 20: ITAMP5MF.

ITAMP8MF

Bit 23: ITAMP8MF.

SMISR

TAMP secure masked interrupt status register

Offset: 0x38, size: 32, reset: 0x00000000, access: read-only

13/13 fields covered.

31	30	29	28	27	26	25	24	23	22	21	20	19	18	17	16
								ITAMP8MF r			ITAMP5MF r		ITAMP3MF r	ITAMP2MF r	ITAMP1MF r
15	14	13	12	11	10	9	8	7	6	5	4	3	2	1	0
								TAMP8MF r	TAMP7MF r	TAMP6MF r	TAMP5MF r	TAMP4MF r	TAMP3MF r	TAMP2MF r	TAMP1MF r

Toggle fields

TAMP1MF

Bit 0: TAMP1MF:.

TAMP2MF

Bit 1: TAMP2MF.

TAMP3MF

Bit 2: TAMP3MF.

TAMP4MF

Bit 3: TAMP4MF.

TAMP5MF

Bit 4: TAMP5MF.

TAMP6MF

Bit 5: TAMP6MF.

TAMP7MF

Bit 6: TAMP7MF:.

TAMP8MF

Bit 7: TAMP8MF.

ITAMP1MF

Bit 16: ITAMP1MF.

ITAMP2MF

Bit 17: ITAMP2MF.

ITAMP3MF

Bit 18: ITAMP3MF.

ITAMP5MF

Bit 20: ITAMP5MF.

ITAMP8MF

Bit 23: ITAMP8MF.

SCR

TAMP status clear register

Offset: 0x3c, size: 32, reset: 0x00000000, access: write-only

0/13 fields covered.

31	30	29	28	27	26	25	24	23	22	21	20	19	18	17	16
								CITAMP8F w			CITAMP5F w		CITAMP3F w	CITAMP2F w	CITAMP1F w
15	14	13	12	11	10	9	8	7	6	5	4	3	2	1	0
								CTAMP8F w	CTAMP7F w	CTAMP6F w	CTAMP5F w	CTAMP4F w	CTAMP3F w	CTAMP2F w	CTAMP1F w

Toggle fields

CTAMP1F

Bit 0: CTAMP1F.

CTAMP2F

Bit 1: CTAMP2F.

CTAMP3F

Bit 2: CTAMP3F.

CTAMP4F

Bit 3: CTAMP4F.

CTAMP5F

Bit 4: CTAMP5F.

CTAMP6F

Bit 5: CTAMP6F.

CTAMP7F

Bit 6: CTAMP7F.

CTAMP8F

Bit 7: CTAMP8F.

CITAMP1F

Bit 16: CITAMP1F.

CITAMP2F

Bit 17: CITAMP2F.

CITAMP3F

Bit 18: CITAMP3F.

CITAMP5F

Bit 20: CITAMP5F.

CITAMP8F

Bit 23: CITAMP8F.

COUNTR

TAMP monotonic counter register

Offset: 0x40, size: 32, reset: 0x00000000, access: read-only

1/1 fields covered.

31	30	29	28	27	26	25	24	23	22	21	20	19	18	17	16
COUNT r
15	14	13	12	11	10	9	8	7	6	5	4	3	2	1	0
COUNT r

Toggle fields

COUNT

Bits 0-31: COUNT.

CFGR

TAMP configuration register

Offset: 0x50, size: 32, reset: 0x00000000, access: read-write

0/3 fields covered.

15	14	13	12	11	10	9	8	7	6	5	4	3	2	1	0
												WUTMONEN rw	VMONEN rw	TMONEN rw

Toggle fields

TMONEN

Toggle register map

Offset	Name	31	30	29	28	27	26	25	24	23	21	20	19	18	17	16	15	14	13	12	11	10	9	8	7	6	5	4	3	2	1	0
0x0	CR1																				UIFREMAP		CKD		ARPE	CMS		DIR	OPM	URS	UDIS	CEN
0x4	CR2									MMS2				OIS[6]		OIS[5]		OIS[4]	OIS[3]N	OIS[3]	OIS[2]N	OIS[2]	OIS[1]N	OIS[1]	TI1S	MMS			CCDS	CCUS		CCPC
0x8	SMCR															SMS_3	ETP	ECE	ETPS		ETF				MSM	TS				SMS
0xc	DIER																	TDE	COMDE	CC[4]DE	CC[3]DE	CC[2]DE	CC[1]DE	UDE	BIE	TIE	COMIE	CC[4]IE	CC[3]IE	CC[2]IE	CC[1]IE	UIE
0x10	SR														CC6IF	CC5IF			SBIF	CC[4]OF	CC[3]OF	CC[2]OF	CC[1]OF		BIF	TIF	COMIF	CC[4]IF	CC[3]IF	CC[2]IF	CC[1]IF	UIF
0x14	EGR																							B2G	BG	TG	COMG	CC[4]G	CC[3]G	CC[2]G	CC[1]G	UG
0x18	CCMR1_Input																IC[2]F				IC[2]PSC		CC2S		IC[1]F				IC[1]PSC		CC1S
0x18	CCMR1_Output								OC[2]M_3							OC[1]M_3	OC[2]CE	OC[2]M			OC[2]PE	OC[2]FE	CC[2]S		OC[1]CE	OC[1]M			OC[1]PE	OC[1]FE	CC[1]S
0x1c	CCMR2_Input																IC[4]F				IC[4]PSC		CC4S		IC[3]F				IC[3]PSC		CC3S
0x1c	CCMR2_Output								OC[4]M_3							OC[3]M_3	OC[4]CE	OC[4]M			OC[4]PE	OC[4]FE	CC[4]S		OC[3]CE	OC[3]M			OC[3]PE	OC[3]FE	CC[3]S
0x20	CCER										CC[6]P	CC[6]E			CC[5]P	CC[5]E	CC[4]NP		CC[4]P	CC[4]E	CC[3]NP	CC[3]NE	CC[3]P	CC[3]E	CC[2]NP	CC[2]NE	CC[2]P	CC[2]E	CC[1]NP	CC[1]NE	CC[1]P	CC[1]E
0x24	CNT	UIFCPY															CNT
0x28	PSC																PSC
0x2c	ARR																ARR
0x30	RCR																REP
0x34	CCR[1]																CCR
0x38	CCR[2]																CCR
0x3c	CCR[3]																CCR
0x40	CCR[4]																CCR
0x44	BDTR			BK2BID	BKBID	BK2DSRM	BKDSRM	BK2P	BK2E	BK2F			BKF				MOE	AOE	BKP	BKE	OSSR	OSSI	LOCK		DTG
0x48	DCR																			DBL								DBA
0x4c	DMAR	DMAB															DMAB
0x50	OR1																											TI1_RMP			ETR_ADC1_RMP
0x54	CCMR3_Output								OC[6]M_3							OC[5]M_3	OC[6]CE	OC[6]M			OC[6]PE	OC[6]FE			OC[5]CE	OC[5]M			OC[5]PE	OC[5]FE
0x58	CCR5	GC5C3	GC5C2	GC5C1													CCR
0x5c	CCR6																CCR
0x60	OR2															ETRSEL	ETRSEL				BKCMP2P	BKCMP1P	BKINP	BKDFBK0E						BKCMP2E	BKCMP1E	BKINE
0x64	OR3																				BK2CMP2P	BK2CMP1P	BK2INP	BK2DFBK0E						BK2CMP2E	BK2CMP1E	BK2INE

Toggle registers

CR1

control register 1

Offset: 0x0, size: 32, reset: 0x00000000, access: read-write

8/9 fields covered.

15	14	13	12	11	10	9	8	7	6	5	4	3	2	1	0
				UIFREMAP rw		CKD rw		ARPE rw	CMS rw		DIR rw	OPM rw	URS rw	UDIS rw	CEN rw

Toggle fields

CEN

Bit 0: Counter enable.

Allowed values:
0: Disabled: Counter disabled
1: Enabled: Counter enabled

UDIS

Bit 1: Update disable.

Allowed values:
0: Enabled: Update event enabled
1: Disabled: Update event disabled

URS

Bit 2: Update request source.

Allowed values:
0: AnyEvent: Any of counter overflow/underflow, setting UG, or update through slave mode, generates an update interrupt or DMA request
1: CounterOnly: Only counter overflow/underflow generates an update interrupt or DMA request

OPM

Bit 3: One-pulse mode.

Allowed values:
0: Disabled: Counter is not stopped at update event
1: Enabled: Counter stops counting at the next update event (clearing the CEN bit)

DIR

Bit 4: Direction.

Allowed values:
0: Up: Counter used as upcounter
1: Down: Counter used as downcounter

CMS

Bits 5-6: Center-aligned mode selection.

Allowed values:
0: EdgeAligned: The counter counts up or down depending on the direction bit
1: CenterAligned1: The counter counts up and down alternatively. Output compare interrupt flags are set only when the counter is counting down.
2: CenterAligned2: The counter counts up and down alternatively. Output compare interrupt flags are set only when the counter is counting up.
3: CenterAligned3: The counter counts up and down alternatively. Output compare interrupt flags are set both when the counter is counting up or down.

ARPE

Bit 7: Auto-reload preload enable.

Allowed values:
0: Disabled: TIMx_APRR register is not buffered
1: Enabled: TIMx_APRR register is buffered

CKD

Bits 8-9: Clock division.

Allowed values:
0: Div1: t_DTS = t_CK_INT
1: Div2: t_DTS = 2 × t_CK_INT
2: Div4: t_DTS = 4 × t_CK_INT

UIFREMAP

Bit 11: UIF status bit remapping.

CR2

control register 2

Offset: 0x4, size: 32, reset: 0x00000000, access: read-write

13/15 fields covered.

31	30	29	28	27	26	25	24	23	22	21	20	19	18	17	16
								MMS2 rw					OIS[6] rw		OIS[5] rw
15	14	13	12	11	10	9	8	7	6	5	4	3	2	1	0
	OIS[4] rw	OIS[3]N rw	OIS[3] rw	OIS[2]N rw	OIS[2] rw	OIS[1]N rw	OIS[1] rw	TI1S rw	MMS rw			CCDS rw	CCUS rw		CCPC rw

Toggle fields

CCPC

Bit 0: Capture/compare preloaded control.

Allowed values:
0: NotPreloaded: CCxE, CCxNE and OCxM bits are not preloaded
1: Preloaded: CCxE, CCxNE and OCxM bits are preloaded

CCUS

Bit 2: Capture/compare control update selection.

Allowed values:
0: Sw: When capture/compare control bits are preloaded (CCPC=1), they are updated by setting the COMG bit only
1: SwOrEdge: When capture/compare control bits are preloaded (CCPC=1), they are updated by setting the COMG bit or when an rising edge occurs on TRGI

CCDS

Bit 3: Capture/compare DMA selection.

Allowed values:
0: OnCompare: CCx DMA request sent when CCx event occurs
1: OnUpdate: CCx DMA request sent when update event occurs

MMS

Bits 4-6: Master mode selection.

TI1S

Bit 7: TI1 selection.

Allowed values:
0: Normal: The TIMx_CH1 pin is connected to TI1 input
1: XOR: The TIMx_CH1, CH2, CH3 pins are connected to TI1 input

OIS[1]

Bit 8: Output Idle state (OC1 output).

Allowed values:
0: Reset: OCx=0 (after a dead-time if OCx(N) is implemented) when MOE=0
1: Set: OCx=1 (after a dead-time if OCx(N) is implemented) when MOE=0

OIS[1]N

Bit 9: Output Idle state (OC1N output).

Allowed values:
0: Reset: OCxN=0 after a dead-time when MOE=0
1: Set: OCxN=1 after a dead-time when MOE=0

OIS[2]

Bit 10: Output Idle state (OC2 output).

Allowed values:
0: Reset: OCx=0 (after a dead-time if OCx(N) is implemented) when MOE=0
1: Set: OCx=1 (after a dead-time if OCx(N) is implemented) when MOE=0

OIS[2]N

Bit 11: Output Idle state (OC2N output).

Allowed values:
0: Reset: OCxN=0 after a dead-time when MOE=0
1: Set: OCxN=1 after a dead-time when MOE=0

OIS[3]

Bit 12: Output Idle state (OC3 output).

Allowed values:
0: Reset: OCx=0 (after a dead-time if OCx(N) is implemented) when MOE=0
1: Set: OCx=1 (after a dead-time if OCx(N) is implemented) when MOE=0

OIS[3]N

Bit 13: Output Idle state (OC3N output).

Allowed values:
0: Reset: OCxN=0 after a dead-time when MOE=0
1: Set: OCxN=1 after a dead-time when MOE=0

OIS[4]

Bit 14: Output Idle state (OC4 output).

Allowed values:
0: Reset: OCx=0 (after a dead-time if OCx(N) is implemented) when MOE=0
1: Set: OCx=1 (after a dead-time if OCx(N) is implemented) when MOE=0

OIS[5]

Bit 16: Output Idle state (OC5 output).

Allowed values:
0: Reset: OCx=0 (after a dead-time if OCx(N) is implemented) when MOE=0
1: Set: OCx=1 (after a dead-time if OCx(N) is implemented) when MOE=0

OIS[6]

Bit 18: Output Idle state (OC6 output).

Allowed values:
0: Reset: OCx=0 (after a dead-time if OCx(N) is implemented) when MOE=0
1: Set: OCx=1 (after a dead-time if OCx(N) is implemented) when MOE=0

MMS2

Bits 20-23: Master mode selection 2.

SMCR

slave mode control register

Offset: 0x8, size: 32, reset: 0x00000000, access: read-write

5/8 fields covered.

31	30	29	28	27	26	25	24	23	22	21	20	19	18	17	16
															SMS_3 rw
15	14	13	12	11	10	9	8	7	6	5	4	3	2	1	0
ETP rw	ECE rw	ETPS rw		ETF rw				MSM rw	TS rw				SMS rw

Toggle fields

SMS

Bits 0-2: Slave mode selection.

TS

Bits 4-6: Trigger selection.

MSM

Bit 7: Master/Slave mode.

Allowed values:
0: NoSync: No action
1: Sync: The effect of an event on the trigger input (TRGI) is delayed to allow a perfect synchronization between the current timer and its slaves (through TRGO). It is useful if we want to synchronize several timers on a single external event.

ETF

Bits 8-11: External trigger filter.

Allowed values:
0: NoFilter: No filter, sampling is done at fDTS
1: FCK_INT_N2: fSAMPLING=fCK_INT, N=2
2: FCK_INT_N4: fSAMPLING=fCK_INT, N=4
3: FCK_INT_N8: fSAMPLING=fCK_INT, N=8
4: FDTS_Div2_N6: fSAMPLING=fDTS/2, N=6
5: FDTS_Div2_N8: fSAMPLING=fDTS/2, N=8
6: FDTS_Div4_N6: fSAMPLING=fDTS/4, N=6
7: FDTS_Div4_N8: fSAMPLING=fDTS/4, N=8
8: FDTS_Div8_N6: fSAMPLING=fDTS/8, N=6
9: FDTS_Div8_N8: fSAMPLING=fDTS/8, N=8
10: FDTS_Div16_N5: fSAMPLING=fDTS/16, N=5
11: FDTS_Div16_N6: fSAMPLING=fDTS/16, N=6
12: FDTS_Div16_N8: fSAMPLING=fDTS/16, N=8
13: FDTS_Div32_N5: fSAMPLING=fDTS/32, N=5
14: FDTS_Div32_N6: fSAMPLING=fDTS/32, N=6
15: FDTS_Div32_N8: fSAMPLING=fDTS/32, N=8

ETPS

Bits 12-13: External trigger prescaler.

Allowed values:
0: Div1: Prescaler OFF
1: Div2: ETRP frequency divided by 2
2: Div4: ETRP frequency divided by 4
3: Div8: ETRP frequency divided by 8

ECE

Bit 14: External clock enable.

Allowed values:
0: Disabled: External clock mode 2 disabled
1: Enabled: External clock mode 2 enabled. The counter is clocked by any active edge on the ETRF signal.

ETP

Bit 15: External trigger polarity.

Allowed values:
0: NotInverted: ETR is noninverted, active at high level or rising edge
1: Inverted: ETR is inverted, active at low level or falling edge

SMS_3

Bit 16: Slave mode selection - bit 3.

DIER

DMA/Interrupt enable register

Offset: 0xc, size: 32, reset: 0x00000000, access: read-write

15/15 fields covered.

15	14	13	12	11	10	9	8	7	6	5	4	3	2	1	0
	TDE rw	COMDE rw	CC[4]DE rw	CC[3]DE rw	CC[2]DE rw	CC[1]DE rw	UDE rw	BIE rw	TIE rw	COMIE rw	CC[4]IE rw	CC[3]IE rw	CC[2]IE rw	CC[1]IE rw	UIE rw

Toggle fields

UIE

Bit 0: Update interrupt enable.

Allowed values:
0: Disabled: Update interrupt disabled
1: Enabled: Update interrupt enabled

CC[1]IE

Bit 1: Capture/Compare 1 interrupt enable.

Allowed values:
0: Disabled: CCx interrupt disabled
1: Enabled: CCx interrupt enabled

CC[2]IE

Bit 2: Capture/Compare 2 interrupt enable.

Allowed values:
0: Disabled: CCx interrupt disabled
1: Enabled: CCx interrupt enabled

CC[3]IE

Bit 3: Capture/Compare 3 interrupt enable.

Allowed values:
0: Disabled: CCx interrupt disabled
1: Enabled: CCx interrupt enabled

CC[4]IE

Bit 4: Capture/Compare 4 interrupt enable.

Allowed values:
0: Disabled: CCx interrupt disabled
1: Enabled: CCx interrupt enabled

COMIE

Bit 5: COM interrupt enable.

Allowed values:
0: Disabled: COM interrupt disabled
1: Enabled: COM interrupt enabled

TIE

Bit 6: Trigger interrupt enable.

Allowed values:
0: Disabled: Trigger interrupt disabled
1: Enabled: Trigger interrupt enabled

BIE

Bit 7: Break interrupt enable.

Allowed values:
0: Disabled: Break interrupt disabled
1: Enabled: Break interrupt enabled

UDE

Bit 8: Update DMA request enable.

Allowed values:
0: Disabled: Update DMA request disabled
1: Enabled: Update DMA request enabled

CC[1]DE

Bit 9: Capture/Compare 1 DMA request enable.

Allowed values:
0: Disabled: CCx DMA request disabled
1: Enabled: CCx DMA request enabled

CC[2]DE

Bit 10: Capture/Compare 2 DMA request enable.

Allowed values:
0: Disabled: CCx DMA request disabled
1: Enabled: CCx DMA request enabled

CC[3]DE

Bit 11: Capture/Compare 3 DMA request enable.

Allowed values:
0: Disabled: CCx DMA request disabled
1: Enabled: CCx DMA request enabled

CC[4]DE

Bit 12: Capture/Compare 4 DMA request enable.

Allowed values:
0: Disabled: CCx DMA request disabled
1: Enabled: CCx DMA request enabled

COMDE

Bit 13: COM DMA request enable.

Allowed values:
0: Disabled: COM DMA request disabled
1: Enabled: COM DMA request enabled

TDE

Bit 14: Trigger DMA request enable.

Allowed values:
0: Disabled: Trigger DMA request disabled
1: Enabled: Trigger DMA request enabled

SR

status register

Offset: 0x10, size: 32, reset: 0x00000000, access: read-write

15/15 fields covered.

31	30	29	28	27	26	25	24	23	22	21	20	19	18	17	16
														CC6IF r/w0c	CC5IF r/w0c
15	14	13	12	11	10	9	8	7	6	5	4	3	2	1	0
		SBIF r/w0c	CC[4]OF r/w0c	CC[3]OF r/w0c	CC[2]OF r/w0c	CC[1]OF r/w0c		BIF r/w0c	TIF r/w0c	COMIF r/w0c	CC[4]IF r/w0c	CC[3]IF r/w0c	CC[2]IF r/w0c	CC[1]IF r/w0c	UIF r/w0c

Toggle fields

UIF

Bit 0: Update interrupt flag.

Allowed values:
0: NoUpdateOccurred: No update occurred
1: UpdatePending: Update interrupt pending

CC[1]IF

Bit 1: Capture/compare 1 interrupt flag.

Allowed values:
0: NoMatch: No campture/compare has been detected
1: Match: If CC1 is an output: The content of the counter TIMx_CNT matches the content of the TIMx_CCR1 register. If CC1 is an input: The counter value has been captured in TIMx_CCR1 register.

CC[2]IF

Bit 2: Capture/compare 2 interrupt flag.

Allowed values:
0: NoMatch: No campture/compare has been detected
1: Match: If CC1 is an output: The content of the counter TIMx_CNT matches the content of the TIMx_CCR1 register. If CC1 is an input: The counter value has been captured in TIMx_CCR1 register.

CC[3]IF

Bit 3: Capture/compare 3 interrupt flag.

Allowed values:
0: NoMatch: No campture/compare has been detected
1: Match: If CC1 is an output: The content of the counter TIMx_CNT matches the content of the TIMx_CCR1 register. If CC1 is an input: The counter value has been captured in TIMx_CCR1 register.

CC[4]IF

Bit 4: Capture/compare 4 interrupt flag.

Allowed values:
0: NoMatch: No campture/compare has been detected
1: Match: If CC1 is an output: The content of the counter TIMx_CNT matches the content of the TIMx_CCR1 register. If CC1 is an input: The counter value has been captured in TIMx_CCR1 register.

COMIF

Bit 5: COM interrupt flag.

Allowed values:
0: NoCOM: No COM event occurred
1: COM: COM interrupt pending

TIF

Bit 6: Trigger interrupt flag.

Allowed values:
0: NoTrigger: No trigger event occurred
1: Trigger: Trigger interrupt pending

BIF

Bit 7: Break interrupt flag.

Allowed values:
0: NoTrigger: No break event occurred
1: Trigger: An active level has been detected on the break input. An interrupt is generated if BIE=1 in the TIMx_DIER register

CC[1]OF

Bit 9: Capture/Compare 1 overcapture flag.

Allowed values:
0: NoOvercapture: No overcapture has been detected
1: Overcapture: The counter value has been captured in TIMx_CCRx register while CCxIF flag was already set

CC[2]OF

Bit 10: Capture/Compare 2 overcapture flag.

Allowed values:
0: NoOvercapture: No overcapture has been detected
1: Overcapture: The counter value has been captured in TIMx_CCRx register while CCxIF flag was already set

CC[3]OF

Bit 11: Capture/Compare 3 overcapture flag.

Allowed values:
0: NoOvercapture: No overcapture has been detected
1: Overcapture: The counter value has been captured in TIMx_CCRx register while CCxIF flag was already set

CC[4]OF

Bit 12: Capture/Compare 4 overcapture flag.

Allowed values:
0: NoOvercapture: No overcapture has been detected
1: Overcapture: The counter value has been captured in TIMx_CCRx register while CCxIF flag was already set

SBIF

Bit 13: System Break interrupt flag.

Allowed values:
0: NoTrigger: No break event occurred
1: Trigger: An active level has been detected on the system break input. An interrupt is generated if BIE=1 in the TIMx_DIER register

CC5IF

Bit 16: Compare 5 interrupt flag.

Allowed values:
0: NoMatch: No campture/compare has been detected
1: Match: If CC1 is an output: The content of the counter TIMx_CNT matches the content of the TIMx_CCR1 register. If CC1 is an input: The counter value has been captured in TIMx_CCR1 register.

CC6IF

Bit 17: Compare 6 interrupt flag.

Allowed values:
0: NoMatch: No campture/compare has been detected
1: Match: If CC1 is an output: The content of the counter TIMx_CNT matches the content of the TIMx_CCR1 register. If CC1 is an input: The counter value has been captured in TIMx_CCR1 register.

EGR

event generation register

Offset: 0x14, size: 32, reset: 0x00000000, access: write-only

9/9 fields covered.

15	14	13	12	11	10	9	8	7	6	5	4	3	2	1	0
							B2G w	BG w	TG w	COMG w	CC[4]G w	CC[3]G w	CC[2]G w	CC[1]G w	UG w

Toggle fields

UG

Bit 0: Update generation.

Allowed values:
1: Update: Re-initializes the timer counter and generates an update of the registers.

CC[1]G

Bit 1: Capture/compare 1 generation.

Allowed values:
1: Trigger: If CC1 is an output: CC1IF flag is set, Corresponding interrupt or DMA request is sent if enabled. If CC1 is an input: The current value of the counter is captured in TIMx_CCR1 register.

CC[2]G

Bit 2: Capture/compare 2 generation.

Allowed values:
1: Trigger: If CC1 is an output: CC1IF flag is set, Corresponding interrupt or DMA request is sent if enabled. If CC1 is an input: The current value of the counter is captured in TIMx_CCR1 register.

CC[3]G

Bit 3: Capture/compare 3 generation.

Allowed values:
1: Trigger: If CC1 is an output: CC1IF flag is set, Corresponding interrupt or DMA request is sent if enabled. If CC1 is an input: The current value of the counter is captured in TIMx_CCR1 register.

CC[4]G

Bit 4: Capture/compare 4 generation.

Allowed values:
1: Trigger: If CC1 is an output: CC1IF flag is set, Corresponding interrupt or DMA request is sent if enabled. If CC1 is an input: The current value of the counter is captured in TIMx_CCR1 register.

COMG

Bit 5: Capture/Compare control update generation.

Allowed values:
1: Trigger: When CCPC bit is set, it allows CCxE, CCxNE and OCxM bits to be updated

TG

Bit 6: Trigger generation.

Allowed values:
1: Trigger: The TIF flag is set in TIMx_SR register. Related interrupt or DMA transfer can occur if enabled.

BG

Bit 7: Break generation.

Allowed values:
1: Trigger: A break event is generated. MOE bit is cleared and BIF flag is set. Related interrupt or DMA transfer can occur if enabled

B2G

Bit 8: Break 2 generation.

Allowed values:
1: Trigger: A break 2 event is generated. MOE bit is cleared and B2IF flag is set. Related interrupt can occur if enabled

CCMR1_Input

capture/compare mode register 1 (input mode)

Offset: 0x18, size: 32, reset: 0x00000000, access: read-write

6/6 fields covered.

15	14	13	12	11	10	9	8	7	6	5	4	3	2	1	0
IC[2]F rw				IC[2]PSC rw		CC2S rw		IC[1]F rw				IC[1]PSC rw		CC1S rw

Toggle fields

CC1S

Bits 0-1: Capture/Compare 1 selection.

Allowed values:
1: TI1: CC1 channel is configured as input, IC1 is mapped on TI1
2: TI2: CC1 channel is configured as input, IC1 is mapped on TI2
3: TRC: CC1 channel is configured as input, IC1 is mapped on TRC

IC[1]PSC

Bits 2-3: Input capture 1 prescaler.

Allowed values:
0: NoPrescaler: No prescaler, capture is done each time an edge is detected on the capture input
1: TwoEvents: Capture is done once every 2 events
2: FourEvents: Capture is done once every 4 events
3: EightEvents: Capture is done once every 8 events

IC[1]F

Bits 4-7: Input capture 1 filter.

Allowed values:
0: NoFilter: No filter, sampling is done at fDTS
1: FCK_INT_N2: fSAMPLING=fCK_INT, N=2
2: FCK_INT_N4: fSAMPLING=fCK_INT, N=4
3: FCK_INT_N8: fSAMPLING=fCK_INT, N=8
4: FDTS_Div2_N6: fSAMPLING=fDTS/2, N=6
5: FDTS_Div2_N8: fSAMPLING=fDTS/2, N=8
6: FDTS_Div4_N6: fSAMPLING=fDTS/4, N=6
7: FDTS_Div4_N8: fSAMPLING=fDTS/4, N=8
8: FDTS_Div8_N6: fSAMPLING=fDTS/8, N=6
9: FDTS_Div8_N8: fSAMPLING=fDTS/8, N=8
10: FDTS_Div16_N5: fSAMPLING=fDTS/16, N=5
11: FDTS_Div16_N6: fSAMPLING=fDTS/16, N=6
12: FDTS_Div16_N8: fSAMPLING=fDTS/16, N=8
13: FDTS_Div32_N5: fSAMPLING=fDTS/32, N=5
14: FDTS_Div32_N6: fSAMPLING=fDTS/32, N=6
15: FDTS_Div32_N8: fSAMPLING=fDTS/32, N=8

CC2S

Bits 8-9: Capture/Compare 2 selection.

Allowed values:
1: TI2: CC2 channel is configured as input, IC2 is mapped on TI2
2: TI1: CC2 channel is configured as input, IC2 is mapped on TI1
3: TRC: CC2 channel is configured as input, IC2 is mapped on TRC

IC[2]PSC

Bits 10-11: Input capture 2 prescaler.

Allowed values:
0: NoPrescaler: No prescaler, capture is done each time an edge is detected on the capture input
1: TwoEvents: Capture is done once every 2 events
2: FourEvents: Capture is done once every 4 events
3: EightEvents: Capture is done once every 8 events

IC[2]F

Bits 12-15: Input capture 2 filter.

Allowed values:
0: NoFilter: No filter, sampling is done at fDTS
1: FCK_INT_N2: fSAMPLING=fCK_INT, N=2
2: FCK_INT_N4: fSAMPLING=fCK_INT, N=4
3: FCK_INT_N8: fSAMPLING=fCK_INT, N=8
4: FDTS_Div2_N6: fSAMPLING=fDTS/2, N=6
5: FDTS_Div2_N8: fSAMPLING=fDTS/2, N=8
6: FDTS_Div4_N6: fSAMPLING=fDTS/4, N=6
7: FDTS_Div4_N8: fSAMPLING=fDTS/4, N=8
8: FDTS_Div8_N6: fSAMPLING=fDTS/8, N=6
9: FDTS_Div8_N8: fSAMPLING=fDTS/8, N=8
10: FDTS_Div16_N5: fSAMPLING=fDTS/16, N=5
11: FDTS_Div16_N6: fSAMPLING=fDTS/16, N=6
12: FDTS_Div16_N8: fSAMPLING=fDTS/16, N=8
13: FDTS_Div32_N5: fSAMPLING=fDTS/32, N=5
14: FDTS_Div32_N6: fSAMPLING=fDTS/32, N=6
15: FDTS_Div32_N8: fSAMPLING=fDTS/32, N=8

CCMR1_Output

capture/compare mode register 1 (output mode)

Offset: 0x18, size: 32, reset: 0x00000000, access: read-write

12/12 fields covered.

31	30	29	28	27	26	25	24	23	22	21	20	19	18	17	16
							OC[2]M_3 rw								OC[1]M_3 rw
15	14	13	12	11	10	9	8	7	6	5	4	3	2	1	0
OC[2]CE rw	OC[2]M rw			OC[2]PE rw	OC[2]FE rw	CC[2]S rw		OC[1]CE rw	OC[1]M rw			OC[1]PE rw	OC[1]FE rw	CC[1]S rw

Toggle fields

CC[1]S

Bits 0-1: Capture/Compare 1 selection.

Allowed values:
0: Output: CCx channel is configured as output

OC[1]FE

Bit 2: Output compare 1 fast enable.

Allowed values:
0: Disabled: Fast output disabled
1: Enabled: Fast output enabled

OC[1]PE

Bit 3: Output compare 1 preload enable.

Allowed values:
0: Disabled: Preload register on CCRx disabled. New values written to CCRx are taken into account immediately
1: Enabled: Preload register on CCRx enabled. Preload value is loaded into active register on each update event

OC[1]M

Bits 4-6: Output compare 1 mode.

Allowed values:
0: Frozen: The comparison between the output compare register TIMx_CCRy and the counter TIMx_CNT has no effect on the outputs / OpmMode1: Retriggerable OPM mode 1 - In up-counting mode, the channel is active until a trigger event is detected (on TRGI signal). In down-counting mode, the channel is inactive
1: ActiveOnMatch: Set channel to active level on match. OCyREF signal is forced high when the counter matches the capture/compare register / OpmMode2: Inversely to OpmMode1
2: InactiveOnMatch: Set channel to inactive level on match. OCyREF signal is forced low when the counter matches the capture/compare register / Reserved
3: Toggle: OCyREF toggles when TIMx_CNT=TIMx_CCRy / Reserved
4: ForceInactive: OCyREF is forced low / CombinedPwmMode1: OCyREF has the same behavior as in PWM mode 1. OCyREFC is the logical OR between OC1REF and OC2REF
5: ForceActive: OCyREF is forced high / CombinedPwmMode2: OCyREF has the same behavior as in PWM mode 2. OCyREFC is the logical AND between OC1REF and OC2REF
6: PwmMode1: In upcounting, channel is active as long as TIMx_CNT<TIMx_CCRy else inactive. In downcounting, channel is inactive as long as TIMx_CNT>TIMx_CCRy else active / AsymmetricPwmMode1: OCyREF has the same behavior as in PWM mode 1. OCyREFC outputs OC1REF when the counter is counting up, OC2REF when it is counting down
7: PwmMode2: Inversely to PwmMode1 / AsymmetricPwmMode2: Inversely to AsymmetricPwmMode1

OC[1]CE

Bit 7: Output compare 1 clear enable.

Allowed values:
0: Disabled: OCxRef is not affected by the ETRF signal
1: Enabled: OCxRef is cleared as soon as a High level is detected on ETRF signal

CC[2]S

Bits 8-9: Capture/Compare 2 selection.

Allowed values:
0: Output: CCx channel is configured as output

OC[2]FE

Bit 10: Output compare 2 fast enable.

Allowed values:
0: Disabled: Fast output disabled
1: Enabled: Fast output enabled

OC[2]PE

Bit 11: Output compare 2 preload enable.

Allowed values:
0: Disabled: Preload register on CCRx disabled. New values written to CCRx are taken into account immediately
1: Enabled: Preload register on CCRx enabled. Preload value is loaded into active register on each update event

OC[2]M

Bits 12-14: Output compare 2 mode.

Allowed values:
0: Frozen: The comparison between the output compare register TIMx_CCRy and the counter TIMx_CNT has no effect on the outputs / OpmMode1: Retriggerable OPM mode 1 - In up-counting mode, the channel is active until a trigger event is detected (on TRGI signal). In down-counting mode, the channel is inactive
1: ActiveOnMatch: Set channel to active level on match. OCyREF signal is forced high when the counter matches the capture/compare register / OpmMode2: Inversely to OpmMode1
2: InactiveOnMatch: Set channel to inactive level on match. OCyREF signal is forced low when the counter matches the capture/compare register / Reserved
3: Toggle: OCyREF toggles when TIMx_CNT=TIMx_CCRy / Reserved
4: ForceInactive: OCyREF is forced low / CombinedPwmMode1: OCyREF has the same behavior as in PWM mode 1. OCyREFC is the logical OR between OC1REF and OC2REF
5: ForceActive: OCyREF is forced high / CombinedPwmMode2: OCyREF has the same behavior as in PWM mode 2. OCyREFC is the logical AND between OC1REF and OC2REF
6: PwmMode1: In upcounting, channel is active as long as TIMx_CNT<TIMx_CCRy else inactive. In downcounting, channel is inactive as long as TIMx_CNT>TIMx_CCRy else active / AsymmetricPwmMode1: OCyREF has the same behavior as in PWM mode 1. OCyREFC outputs OC1REF when the counter is counting up, OC2REF when it is counting down
7: PwmMode2: Inversely to PwmMode1 / AsymmetricPwmMode2: Inversely to AsymmetricPwmMode1

OC[2]CE

Bit 15: Output compare 2 clear enable.

Allowed values:
0: Disabled: OCxRef is not affected by the ETRF signal
1: Enabled: OCxRef is cleared as soon as a High level is detected on ETRF signal

OC[1]M_3

Bit 16: Output compare 1 mode, bit 3.

Allowed values:
0: Normal: Normal output compare mode (modes 0-7)
1: Extended: Extended output compare mode (modes 7-15)

OC[2]M_3

Bit 24: Output compare 2 mode, bit 3.

Allowed values:
0: Normal: Normal output compare mode (modes 0-7)
1: Extended: Extended output compare mode (modes 7-15)

CCMR2_Input

capture/compare mode register 2 (input mode)

Offset: 0x1c, size: 32, reset: 0x00000000, access: read-write

6/6 fields covered.

15	14	13	12	11	10	9	8	7	6	5	4	3	2	1	0
IC[4]F rw				IC[4]PSC rw		CC4S rw		IC[3]F rw				IC[3]PSC rw		CC3S rw

Toggle fields

CC3S

Bits 0-1: Capture/compare 3 selection.

Allowed values:
1: TI3: CC3 channel is configured as input, IC3 is mapped on TI3
2: TI4: CC3 channel is configured as input, IC3 is mapped on TI4
3: TRC: CC3 channel is configured as input, IC3 is mapped on TRC

IC[3]PSC

Bits 2-3: Input capture 3 prescaler.

Allowed values:
0: NoPrescaler: No prescaler, capture is done each time an edge is detected on the capture input
1: TwoEvents: Capture is done once every 2 events
2: FourEvents: Capture is done once every 4 events
3: EightEvents: Capture is done once every 8 events

IC[3]F

Bits 4-7: Input capture 3 filter.

Allowed values:
0: NoFilter: No filter, sampling is done at fDTS
1: FCK_INT_N2: fSAMPLING=fCK_INT, N=2
2: FCK_INT_N4: fSAMPLING=fCK_INT, N=4
3: FCK_INT_N8: fSAMPLING=fCK_INT, N=8
4: FDTS_Div2_N6: fSAMPLING=fDTS/2, N=6
5: FDTS_Div2_N8: fSAMPLING=fDTS/2, N=8
6: FDTS_Div4_N6: fSAMPLING=fDTS/4, N=6
7: FDTS_Div4_N8: fSAMPLING=fDTS/4, N=8
8: FDTS_Div8_N6: fSAMPLING=fDTS/8, N=6
9: FDTS_Div8_N8: fSAMPLING=fDTS/8, N=8
10: FDTS_Div16_N5: fSAMPLING=fDTS/16, N=5
11: FDTS_Div16_N6: fSAMPLING=fDTS/16, N=6
12: FDTS_Div16_N8: fSAMPLING=fDTS/16, N=8
13: FDTS_Div32_N5: fSAMPLING=fDTS/32, N=5
14: FDTS_Div32_N6: fSAMPLING=fDTS/32, N=6
15: FDTS_Div32_N8: fSAMPLING=fDTS/32, N=8

CC4S

Bits 8-9: Capture/Compare 4 selection.

Allowed values:
1: TI4: CC4 channel is configured as input, IC4 is mapped on TI4
2: TI3: CC4 channel is configured as input, IC4 is mapped on TI3
3: TRC: CC4 channel is configured as input, IC4 is mapped on TRC

IC[4]PSC

Bits 10-11: Input capture 4 prescaler.

Allowed values:
0: NoPrescaler: No prescaler, capture is done each time an edge is detected on the capture input
1: TwoEvents: Capture is done once every 2 events
2: FourEvents: Capture is done once every 4 events
3: EightEvents: Capture is done once every 8 events

IC[4]F

Bits 12-15: Input capture 4 filter.

Allowed values:
0: NoFilter: No filter, sampling is done at fDTS
1: FCK_INT_N2: fSAMPLING=fCK_INT, N=2
2: FCK_INT_N4: fSAMPLING=fCK_INT, N=4
3: FCK_INT_N8: fSAMPLING=fCK_INT, N=8
4: FDTS_Div2_N6: fSAMPLING=fDTS/2, N=6
5: FDTS_Div2_N8: fSAMPLING=fDTS/2, N=8
6: FDTS_Div4_N6: fSAMPLING=fDTS/4, N=6
7: FDTS_Div4_N8: fSAMPLING=fDTS/4, N=8
8: FDTS_Div8_N6: fSAMPLING=fDTS/8, N=6
9: FDTS_Div8_N8: fSAMPLING=fDTS/8, N=8
10: FDTS_Div16_N5: fSAMPLING=fDTS/16, N=5
11: FDTS_Div16_N6: fSAMPLING=fDTS/16, N=6
12: FDTS_Div16_N8: fSAMPLING=fDTS/16, N=8
13: FDTS_Div32_N5: fSAMPLING=fDTS/32, N=5
14: FDTS_Div32_N6: fSAMPLING=fDTS/32, N=6
15: FDTS_Div32_N8: fSAMPLING=fDTS/32, N=8

CCMR2_Output

capture/compare mode register 2 (output mode)

Offset: 0x1c, size: 32, reset: 0x00000000, access: read-write

12/12 fields covered.

31	30	29	28	27	26	25	24	23	22	21	20	19	18	17	16
							OC[4]M_3 rw								OC[3]M_3 rw
15	14	13	12	11	10	9	8	7	6	5	4	3	2	1	0
OC[4]CE rw	OC[4]M rw			OC[4]PE rw	OC[4]FE rw	CC[4]S rw		OC[3]CE rw	OC[3]M rw			OC[3]PE rw	OC[3]FE rw	CC[3]S rw

Toggle fields

CC[3]S

Bits 0-1: Capture/Compare 3 selection.

Allowed values:
0: Output: CCx channel is configured as output

OC[3]FE

Bit 2: Output compare 3 fast enable.

Allowed values:
0: Disabled: Fast output disabled
1: Enabled: Fast output enabled

OC[3]PE

Bit 3: Output compare 3 preload enable.

Allowed values:
0: Disabled: Preload register on CCRx disabled. New values written to CCRx are taken into account immediately
1: Enabled: Preload register on CCRx enabled. Preload value is loaded into active register on each update event

OC[3]M

Bits 4-6: Output compare 3 mode.

Allowed values:
0: Frozen: The comparison between the output compare register TIMx_CCRy and the counter TIMx_CNT has no effect on the outputs / OpmMode1: Retriggerable OPM mode 1 - In up-counting mode, the channel is active until a trigger event is detected (on TRGI signal). In down-counting mode, the channel is inactive
1: ActiveOnMatch: Set channel to active level on match. OCyREF signal is forced high when the counter matches the capture/compare register / OpmMode2: Inversely to OpmMode1
2: InactiveOnMatch: Set channel to inactive level on match. OCyREF signal is forced low when the counter matches the capture/compare register / Reserved
3: Toggle: OCyREF toggles when TIMx_CNT=TIMx_CCRy / Reserved
4: ForceInactive: OCyREF is forced low / CombinedPwmMode1: OCyREF has the same behavior as in PWM mode 1. OCyREFC is the logical OR between OC1REF and OC2REF
5: ForceActive: OCyREF is forced high / CombinedPwmMode2: OCyREF has the same behavior as in PWM mode 2. OCyREFC is the logical AND between OC1REF and OC2REF
6: PwmMode1: In upcounting, channel is active as long as TIMx_CNT<TIMx_CCRy else inactive. In downcounting, channel is inactive as long as TIMx_CNT>TIMx_CCRy else active / AsymmetricPwmMode1: OCyREF has the same behavior as in PWM mode 1. OCyREFC outputs OC1REF when the counter is counting up, OC2REF when it is counting down
7: PwmMode2: Inversely to PwmMode1 / AsymmetricPwmMode2: Inversely to AsymmetricPwmMode1

OC[3]CE

Bit 7: Output compare 3 clear enable.

Allowed values:
0: Disabled: OCxRef is not affected by the ETRF signal
1: Enabled: OCxRef is cleared as soon as a High level is detected on ETRF signal

CC[4]S

Bits 8-9: Capture/Compare 4 selection.

Allowed values:
0: Output: CCx channel is configured as output

OC[4]FE

Bit 10: Output compare 4 fast enable.

Allowed values:
0: Disabled: Fast output disabled
1: Enabled: Fast output enabled

OC[4]PE

Bit 11: Output compare 4 preload enable.

Allowed values:
0: Disabled: Preload register on CCRx disabled. New values written to CCRx are taken into account immediately
1: Enabled: Preload register on CCRx enabled. Preload value is loaded into active register on each update event

OC[4]M

Bits 12-14: Output compare 4 mode.

Allowed values:
0: Frozen: The comparison between the output compare register TIMx_CCRy and the counter TIMx_CNT has no effect on the outputs / OpmMode1: Retriggerable OPM mode 1 - In up-counting mode, the channel is active until a trigger event is detected (on TRGI signal). In down-counting mode, the channel is inactive
1: ActiveOnMatch: Set channel to active level on match. OCyREF signal is forced high when the counter matches the capture/compare register / OpmMode2: Inversely to OpmMode1
2: InactiveOnMatch: Set channel to inactive level on match. OCyREF signal is forced low when the counter matches the capture/compare register / Reserved
3: Toggle: OCyREF toggles when TIMx_CNT=TIMx_CCRy / Reserved
4: ForceInactive: OCyREF is forced low / CombinedPwmMode1: OCyREF has the same behavior as in PWM mode 1. OCyREFC is the logical OR between OC1REF and OC2REF
5: ForceActive: OCyREF is forced high / CombinedPwmMode2: OCyREF has the same behavior as in PWM mode 2. OCyREFC is the logical AND between OC1REF and OC2REF
6: PwmMode1: In upcounting, channel is active as long as TIMx_CNT<TIMx_CCRy else inactive. In downcounting, channel is inactive as long as TIMx_CNT>TIMx_CCRy else active / AsymmetricPwmMode1: OCyREF has the same behavior as in PWM mode 1. OCyREFC outputs OC1REF when the counter is counting up, OC2REF when it is counting down
7: PwmMode2: Inversely to PwmMode1 / AsymmetricPwmMode2: Inversely to AsymmetricPwmMode1

OC[4]CE

Bit 15: Output compare 4 clear enable.

Allowed values:
0: Disabled: OCxRef is not affected by the ETRF signal
1: Enabled: OCxRef is cleared as soon as a High level is detected on ETRF signal

OC[3]M_3

Bit 16: Output compare 3 mode, bit 3.

Allowed values:
0: Normal: Normal output compare mode (modes 0-7)
1: Extended: Extended output compare mode (modes 7-15)

OC[4]M_3

Bit 24: Output compare 4 mode, bit 3.

Allowed values:
0: Normal: Normal output compare mode (modes 0-7)
1: Extended: Extended output compare mode (modes 7-15)

CCER

capture/compare enable register

Offset: 0x20, size: 32, reset: 0x00000000, access: read-write

19/19 fields covered.

31	30	29	28	27	26	25	24	23	22	21	20	19	18	17	16
										CC[6]P rw	CC[6]E rw			CC[5]P rw	CC[5]E rw
15	14	13	12	11	10	9	8	7	6	5	4	3	2	1	0
CC[4]NP rw		CC[4]P rw	CC[4]E rw	CC[3]NP rw	CC[3]NE rw	CC[3]P rw	CC[3]E rw	CC[2]NP rw	CC[2]NE rw	CC[2]P rw	CC[2]E rw	CC[1]NP rw	CC[1]NE rw	CC[1]P rw	CC[1]E rw

Toggle fields

CC[1]E

Bit 0: Capture/Compare 1 output enable.

Allowed values:
0: Disabled: Capture disabled
1: Enabled: Capture enabled

CC[1]P

Bit 1: Capture/Compare 1 output Polarity.

Allowed values:
0: RisingEdge: Noninverted/rising edge
1: FallingEdge: Inverted/falling edge

CC[1]NE

Bit 2: Capture/Compare 1 complementary output enable.

Allowed values:
0: Disabled: Complementary output disabled
1: Enabled: Complementary output enabled

CC[1]NP

Bit 3: Capture/Compare 1 output Polarity.

Allowed values:
0: ActiveHigh: OCxN active high
1: ActiveLow: OCxN active low

CC[2]E

Bit 4: Capture/Compare 2 output enable.

Allowed values:
0: Disabled: Capture disabled
1: Enabled: Capture enabled

CC[2]P

Bit 5: Capture/Compare 2 output Polarity.

Allowed values:
0: RisingEdge: Noninverted/rising edge
1: FallingEdge: Inverted/falling edge

CC[2]NE

Bit 6: Capture/Compare 2 complementary output enable.

Allowed values:
0: Disabled: Complementary output disabled
1: Enabled: Complementary output enabled

CC[2]NP

Bit 7: Capture/Compare 2 output Polarity.

Allowed values:
0: ActiveHigh: OCxN active high
1: ActiveLow: OCxN active low

CC[3]E

Bit 8: Capture/Compare 3 output enable.

Allowed values:
0: Disabled: Capture disabled
1: Enabled: Capture enabled

CC[3]P

Bit 9: Capture/Compare 3 output Polarity.

Allowed values:
0: RisingEdge: Noninverted/rising edge
1: FallingEdge: Inverted/falling edge

CC[3]NE

Bit 10: Capture/Compare 3 complementary output enable.

Allowed values:
0: Disabled: Complementary output disabled
1: Enabled: Complementary output enabled

CC[3]NP

Bit 11: Capture/Compare 3 output Polarity.

Allowed values:
0: ActiveHigh: OCxN active high
1: ActiveLow: OCxN active low

CC[4]E

Bit 12: Capture/Compare 4 output enable.

Allowed values:
0: Disabled: Capture disabled
1: Enabled: Capture enabled

CC[4]P

Bit 13: Capture/Compare 4 output Polarity.

Allowed values:
0: RisingEdge: Noninverted/rising edge
1: FallingEdge: Inverted/falling edge

CC[4]NP

Bit 15: Capture/Compare 4 output Polarity.

Allowed values:
0: ActiveHigh: OCxN active high
1: ActiveLow: OCxN active low

CC[5]E

Bit 16: Capture/Compare 5 output enable.

Allowed values:
0: Disabled: Capture disabled
1: Enabled: Capture enabled

CC[5]P

Bit 17: Capture/Compare 5 output Polarity.

Allowed values:
0: RisingEdge: Noninverted/rising edge
1: FallingEdge: Inverted/falling edge

CC[6]E

Bit 20: Capture/Compare 6 output enable.

Allowed values:
0: Disabled: Capture disabled
1: Enabled: Capture enabled

CC[6]P

Bit 21: Capture/Compare 6 output Polarity.

Allowed values:
0: RisingEdge: Noninverted/rising edge
1: FallingEdge: Inverted/falling edge

CNT

counter

Offset: 0x24, size: 32, reset: 0x00000000, access: Unspecified

2/2 fields covered.

31	30	29	28	27	26	25	24	23	22	21	20	19	18	17	16
UIFCPY r
15	14	13	12	11	10	9	8	7	6	5	4	3	2	1	0
CNT rw

Toggle fields

CNT

Bits 0-15: counter value.

Allowed values: 0x0-0xffff

UIFCPY

Bit 31: UIF copy.

PSC

prescaler

Offset: 0x28, size: 32, reset: 0x00000000, access: read-write

1/1 fields covered.

15	14	13	12	11	10	9	8	7	6	5	4	3	2	1	0
PSC rw

Toggle fields

PSC

Bits 0-15: Prescaler value.

Allowed values: 0x0-0xffff

ARR

auto-reload register

Offset: 0x2c, size: 32, reset: 0x00000000, access: read-write

1/1 fields covered.

15	14	13	12	11	10	9	8	7	6	5	4	3	2	1	0
ARR rw

Toggle fields

ARR

Bits 0-15: Auto-reload value.

Allowed values: 0x0-0xffff

RCR

repetition counter register

Offset: 0x30, size: 32, reset: 0x00000000, access: read-write

1/1 fields covered.

15	14	13	12	11	10	9	8	7	6	5	4	3	2	1	0
REP rw

Toggle fields

REP

Bits 0-15: Repetition counter value.

Allowed values: 0x0-0xffff

CCR[1]

capture/compare register

Offset: 0x34, size: 32, reset: 0x00000000, access: read-write

1/1 fields covered.

15	14	13	12	11	10	9	8	7	6	5	4	3	2	1	0
CCR rw

Toggle fields

CCR

Bits 0-15: Capture/Compare value.

Allowed values: 0x0-0xffff

CCR[2]

capture/compare register

Offset: 0x38, size: 32, reset: 0x00000000, access: read-write

1/1 fields covered.

15	14	13	12	11	10	9	8	7	6	5	4	3	2	1	0
CCR rw

Toggle fields

CCR

Bits 0-15: Capture/Compare value.

Allowed values: 0x0-0xffff

CCR[3]

capture/compare register

Offset: 0x3c, size: 32, reset: 0x00000000, access: read-write

1/1 fields covered.

15	14	13	12	11	10	9	8	7	6	5	4	3	2	1	0
CCR rw

Toggle fields

CCR

Bits 0-15: Capture/Compare value.

Allowed values: 0x0-0xffff

CCR[4]

capture/compare register

Offset: 0x40, size: 32, reset: 0x00000000, access: read-write

1/1 fields covered.

15	14	13	12	11	10	9	8	7	6	5	4	3	2	1	0
CCR rw

Toggle fields

CCR

Bits 0-15: Capture/Compare value.

Allowed values: 0x0-0xffff

BDTR

break and dead-time register

Offset: 0x44, size: 32, reset: 0x00000000, access: read-write

10/16 fields covered.

31	30	29	28	27	26	25	24	23	22	21	20	19	18	17	16
		BK2BID rw	BKBID rw	BK2DSRM rw	BKDSRM rw	BK2P rw	BK2E rw	BK2F rw				BKF rw
15	14	13	12	11	10	9	8	7	6	5	4	3	2	1	0
MOE rw	AOE rw	BKP rw	BKE rw	OSSR rw	OSSI rw	LOCK rw		DTG rw

Toggle fields

DTG

Bits 0-7: Dead-time generator setup.

Allowed values: 0x0-0xff

LOCK

Bits 8-9: Lock configuration.

Allowed values:
0: Off: No bit is write protected
1: Level1: Any bits except MOE, OSSR, OSSI and LOCK in TIMx_BDTR register, OISx and OISxN bits in TIMx_CR2 register can no longer be written
2: Level2: LOCK Level 1 + CC Polarity bits (CCxP/CCxNP bits in TIMx_CCER register, as long as the related channel is configured in output through the CCxS bits) as well as OSSR and OSSI bits can no longer be written
3: Level3: LOCK Level 2 + CC Control bits (OCxM and OCxPE bits in TIMx_CCMRx registers, as long as the related channel is configured in output through the CCxS bits) can no longer be written

OSSI

Bit 10: Off-state selection for Idle mode.

Allowed values:
0: HiZ: When inactive, OC/OCN outputs are disabled
1: IdleLevel: When inactive, OC/OCN outputs are forced to idle level

OSSR

Bit 11: Off-state selection for Run mode.

Allowed values:
0: HiZ: When inactive, OC/OCN outputs are disabled
1: IdleLevel: When inactive, OC/OCN outputs are enabled with their inactive level

BKE

Bit 12: Break enable.

Allowed values:
0: Disabled: Break function x disabled
1: Enabled: Break function x enabled

BKP

Bit 13: Break polarity.

Allowed values:
0: ActiveLow: Break input BRKx is active low
1: ActiveHigh: Break input BRKx is active high

AOE

Bit 14: Automatic output enable.

Allowed values:
0: Manual: MOE can be set only by software
1: Automatic: MOE can be set by software or automatically at the next update event (if none of the break inputs BRK and BRK2 is active)

MOE

Bit 15: Main output enable.

Allowed values:
0: DisabledIdle: OC/OCN are disabled or forced idle depending on OSSI
1: Enabled: OC/OCN are enabled if CCxE/CCxNE are set

BKF

Bits 16-19: Break filter.

BK2F

Bits 20-23: Break 2 filter.

BK2E

Bit 24: Break 2 enable.

Allowed values:
0: Disabled: Break function x disabled
1: Enabled: Break function x enabled

BK2P

Bit 25: Break 2 polarity.

Allowed values:
0: ActiveLow: Break input BRKx is active low
1: ActiveHigh: Break input BRKx is active high

BKDSRM

Bit 26: Break Disarm.

BK2DSRM

Bit 27: Break2 Disarm.

BKBID

Bit 28: Break Bidirectional.

BK2BID

Bit 29: Break2 bidirectional.

DCR

DMA control register

Offset: 0x48, size: 32, reset: 0x00000000, access: read-write

2/2 fields covered.

15	14	13	12	11	10	9	8	7	6	5	4	3	2	1	0
			DBL rw								DBA rw

Toggle fields

DBA

Bits 0-4: DMA base address.

Allowed values: 0x0-0x1f

DBL

Bits 8-12: DMA burst length.

Allowed values: 0x0-0x12

DMAR

DMA address for full transfer

Offset: 0x4c, size: 32, reset: 0x00000000, access: read-write

0/1 fields covered.

31	30	29	28	27	26	25	24	23	22	21	20	19	18	17	16
DMAB rw
15	14	13	12	11	10	9	8	7	6	5	4	3	2	1	0
DMAB rw

Toggle fields

DMAB

Bits 0-31: DMA register for burst accesses.

OR1

DMA address for full transfer

Offset: 0x50, size: 32, reset: 0x00000000, access: read-write

0/2 fields covered.

15	14	13	12	11	10	9	8	7	6	5	4	3	2	1	0
											TI1_RMP rw			ETR_ADC1_RMP rw

Toggle fields

ETR_ADC1_RMP

Bits 0-1: External trigger remap on ADC1 analog watchdog.

TI1_RMP

Bit 4: Input Capture 1 remap.

CCMR3_Output

capture/compare mode register 2 (output mode)

Offset: 0x54, size: 32, reset: 0x00000000, access: read-write

10/10 fields covered.

31	30	29	28	27	26	25	24	23	22	21	20	19	18	17	16
							OC[6]M_3 rw								OC[5]M_3 rw
15	14	13	12	11	10	9	8	7	6	5	4	3	2	1	0
OC[6]CE rw	OC[6]M rw			OC[6]PE rw	OC[6]FE rw			OC[5]CE rw	OC[5]M rw			OC[5]PE rw	OC[5]FE rw

Toggle fields

OC[5]FE

Bit 2: Output compare 5 fast enable.

Allowed values:
0: Disabled: Fast output disabled
1: Enabled: Fast output enabled

OC[5]PE

Bit 3: Output compare 5 preload enable.

Allowed values:
0: Disabled: Preload register on CCRx disabled. New values written to CCRx are taken into account immediately
1: Enabled: Preload register on CCRx enabled. Preload value is loaded into active register on each update event

OC[5]M

Bits 4-6: Output compare 5 mode.

Allowed values:
0: Frozen: The comparison between the output compare register TIMx_CCRy and the counter TIMx_CNT has no effect on the outputs / OpmMode1: Retriggerable OPM mode 1 - In up-counting mode, the channel is active until a trigger event is detected (on TRGI signal). In down-counting mode, the channel is inactive
1: ActiveOnMatch: Set channel to active level on match. OCyREF signal is forced high when the counter matches the capture/compare register / OpmMode2: Inversely to OpmMode1
2: InactiveOnMatch: Set channel to inactive level on match. OCyREF signal is forced low when the counter matches the capture/compare register / Reserved
3: Toggle: OCyREF toggles when TIMx_CNT=TIMx_CCRy / Reserved
4: ForceInactive: OCyREF is forced low / CombinedPwmMode1: OCyREF has the same behavior as in PWM mode 1. OCyREFC is the logical OR between OC1REF and OC2REF
5: ForceActive: OCyREF is forced high / CombinedPwmMode2: OCyREF has the same behavior as in PWM mode 2. OCyREFC is the logical AND between OC1REF and OC2REF
6: PwmMode1: In upcounting, channel is active as long as TIMx_CNT<TIMx_CCRy else inactive. In downcounting, channel is inactive as long as TIMx_CNT>TIMx_CCRy else active / AsymmetricPwmMode1: OCyREF has the same behavior as in PWM mode 1. OCyREFC outputs OC1REF when the counter is counting up, OC2REF when it is counting down
7: PwmMode2: Inversely to PwmMode1 / AsymmetricPwmMode2: Inversely to AsymmetricPwmMode1

OC[5]CE

Bit 7: Output compare 5 clear enable.

Allowed values:
0: Disabled: OCxRef is not affected by the ETRF signal
1: Enabled: OCxRef is cleared as soon as a High level is detected on ETRF signal

OC[6]FE

Bit 10: Output compare 6 fast enable.

Allowed values:
0: Disabled: Fast output disabled
1: Enabled: Fast output enabled

OC[6]PE

Bit 11: Output compare 6 preload enable.

Allowed values:
0: Disabled: Preload register on CCRx disabled. New values written to CCRx are taken into account immediately
1: Enabled: Preload register on CCRx enabled. Preload value is loaded into active register on each update event

OC[6]M

Bits 12-14: Output compare 6 mode.

Allowed values:
0: Frozen: The comparison between the output compare register TIMx_CCRy and the counter TIMx_CNT has no effect on the outputs / OpmMode1: Retriggerable OPM mode 1 - In up-counting mode, the channel is active until a trigger event is detected (on TRGI signal). In down-counting mode, the channel is inactive
1: ActiveOnMatch: Set channel to active level on match. OCyREF signal is forced high when the counter matches the capture/compare register / OpmMode2: Inversely to OpmMode1
2: InactiveOnMatch: Set channel to inactive level on match. OCyREF signal is forced low when the counter matches the capture/compare register / Reserved
3: Toggle: OCyREF toggles when TIMx_CNT=TIMx_CCRy / Reserved
4: ForceInactive: OCyREF is forced low / CombinedPwmMode1: OCyREF has the same behavior as in PWM mode 1. OCyREFC is the logical OR between OC1REF and OC2REF
5: ForceActive: OCyREF is forced high / CombinedPwmMode2: OCyREF has the same behavior as in PWM mode 2. OCyREFC is the logical AND between OC1REF and OC2REF
6: PwmMode1: In upcounting, channel is active as long as TIMx_CNT<TIMx_CCRy else inactive. In downcounting, channel is inactive as long as TIMx_CNT>TIMx_CCRy else active / AsymmetricPwmMode1: OCyREF has the same behavior as in PWM mode 1. OCyREFC outputs OC1REF when the counter is counting up, OC2REF when it is counting down
7: PwmMode2: Inversely to PwmMode1 / AsymmetricPwmMode2: Inversely to AsymmetricPwmMode1

OC[6]CE

Bit 15: Output compare 6 clear enable.

Allowed values:
0: Disabled: OCxRef is not affected by the ETRF signal
1: Enabled: OCxRef is cleared as soon as a High level is detected on ETRF signal

OC[5]M_3

Bit 16: Output compare 5 mode, bit 3.

Allowed values:
0: Normal: Normal output compare mode (modes 0-7)
1: Extended: Extended output compare mode (modes 7-15)

OC[6]M_3

Bit 24: Output compare 6 mode, bit 3.

Allowed values:
0: Normal: Normal output compare mode (modes 0-7)
1: Extended: Extended output compare mode (modes 7-15)

CCR5

capture/compare register

Offset: 0x58, size: 32, reset: 0x00000000, access: read-write

1/4 fields covered.

31	30	29	28	27	26	25	24	23	22	21	20	19	18	17	16
GC5C3 rw	GC5C2 rw	GC5C1 rw
15	14	13	12	11	10	9	8	7	6	5	4	3	2	1	0
CCR rw

Toggle fields

CCR

Bits 0-15: Capture/Compare value.

Allowed values: 0x0-0xffff

GC5C1

Bit 29: Group Channel 5 and Channel 1.

GC5C2

Bit 30: Group Channel 5 and Channel 2.

GC5C3

Bit 31: Group Channel 5 and Channel 3.

CCR6

capture/compare register

Offset: 0x5c, size: 32, reset: 0x00000000, access: read-write

1/1 fields covered.

15	14	13	12	11	10	9	8	7	6	5	4	3	2	1	0
CCR rw

Toggle fields

CCR

Bits 0-15: Capture/Compare value.

Allowed values: 0x0-0xffff

OR2

DMA address for full transfer

Offset: 0x60, size: 32, reset: 0x00000001, access: read-write

0/8 fields covered.

31	30	29	28	27	26	25	24	23	22	21	20	19	18	17	16
															ETRSEL rw
15	14	13	12	11	10	9	8	7	6	5	4	3	2	1	0
ETRSEL rw				BKCMP2P rw	BKCMP1P rw	BKINP rw	BKDFBK0E rw						BKCMP2E rw	BKCMP1E rw	BKINE rw

Toggle fields

BKINE

Bit 0: BRK BKIN input enable.

BKCMP1E

Bit 1: BRK COMP1 enable.

BKCMP2E

Bit 2: BRK COMP2 enable.

BKDFBK0E

Bit 8: BRK DFSDM_BREAK0 enable.

BKINP

Bit 9: BRK BKIN input polarity.

BKCMP1P

Bit 10: BRK COMP1 input polarity.

BKCMP2P

Bit 11: BRK COMP2 input polarity.

ETRSEL

Bits 14-16: ETR source selection.

OR3

DMA address for full transfer

Offset: 0x64, size: 32, reset: 0x00000001, access: read-write

0/7 fields covered.

15	14	13	12	11	10	9	8	7	6	5	4	3	2	1	0
				BK2CMP2P rw	BK2CMP1P rw	BK2INP rw	BK2DFBK0E rw						BK2CMP2E rw	BK2CMP1E rw	BK2INE rw

Toggle fields

BK2INE

Bit 0: BRK2 BKIN input enable.

BK2CMP1E

Bit 1: BRK2 COMP1 enable.

BK2CMP2E

Bit 2: BRK2 COMP2 enable.

BK2DFBK0E

Bit 8: BRK2 DFSDM_BREAK0 enable.

BK2INP

Bit 9: BRK2 BKIN input polarity.

BK2CMP1P

Bit 10: BRK2 COMP1 input polarity.

BK2CMP2P

Bit 11: BRK2 COMP2 input polarity.

SEC_TIM15

0x50014000: General purpose timers

74/95 fields covered.

Toggle register map

Offset	Name	31	28	26	24	16	15	14	13	12	11	10	9	8	7	6	5	4	3	2	1	0
0x0	CR1										UIFREMAP		CKD		ARPE				OPM	URS	UDIS	CEN
0x4	CR2											OIS[2]	OIS[1]N	OIS[1]	TI1S		MMS		CCDS	CCUS		CCPC
0x8	SMCR					SMS_3									MSM	TS				SMS
0xc	DIER							TDE	COMDE			CC[2]DE	CC[1]DE	UDE	BIE	TIE	COMIE			CC[2]IE	CC[1]IE	UIE
0x10	SR											CC[2]OF	CC[1]OF		BIF	TIF	COMIF			CC[2]IF	CC[1]IF	UIF
0x14	EGR														BG	TG	COMG			CC[2]G	CC[1]G	UG
0x18	CCMR1_Input						IC[2]F				IC[2]PSC		CC2S		IC[1]F				IC[1]PSC		CC1S
0x18	CCMR1_Output				OC[2]M_3	OC[1]M_3		OC[2]M			OC[2]PE		CC[2]S			OC[1]M			OC[1]PE	OC[1]FE	CC[1]S
0x20	CCER														CC[2]NP		CC[2]P	CC[2]E	CC[1]NP	CC[1]NE	CC[1]P	CC[1]E
0x24	CNT	UIFCPY					CNT
0x28	CCR[2]						CCR
0x28	PSC						PSC
0x2c	ARR						ARR
0x30	RCR														REP
0x34	CCR[1]						CCR
0x44	BDTR		BKBID	BKDSRM			MOE	AOE	BKP	BKE	OSSR	OSSI	LOCK		DTG
0x48	DCR									DBL								DBA
0x4c	DMAR						DMAB
0x50	OR1																			ENCODER_MODE		TI1_RMP
0x60	OR2										BKCMP2P	BKCMP1P	BKINP	BKDF1BK0E						BKCMP2E	BKCMP1E	BKINE

Toggle registers

CR1

control register 1

Offset: 0x0, size: 32, reset: 0x00000000, access: read-write

6/7 fields covered.

15	14	13	12	11	10	9	8	7	6	5	4	3	2	1	0
				UIFREMAP rw		CKD rw		ARPE rw				OPM rw	URS rw	UDIS rw	CEN rw

Toggle fields

CEN

Bit 0: Counter enable.

Allowed values:
0: Disabled: Counter disabled
1: Enabled: Counter enabled

UDIS

Bit 1: Update disable.

Allowed values:
0: Enabled: Update event enabled
1: Disabled: Update event disabled

URS

Bit 2: Update request source.

Allowed values:
0: AnyEvent: Any of counter overflow/underflow, setting UG, or update through slave mode, generates an update interrupt or DMA request
1: CounterOnly: Only counter overflow/underflow generates an update interrupt or DMA request

OPM

Bit 3: One-pulse mode.

Allowed values:
0: Disabled: Counter is not stopped at update event
1: Enabled: Counter stops counting at the next update event (clearing the CEN bit)

ARPE

Bit 7: Auto-reload preload enable.

Allowed values:
0: Disabled: TIMx_APRR register is not buffered
1: Enabled: TIMx_APRR register is buffered

CKD

Bits 8-9: Clock division.

Allowed values:
0: Div1: t_DTS = t_CK_INT
1: Div2: t_DTS = 2 × t_CK_INT
2: Div4: t_DTS = 4 × t_CK_INT

UIFREMAP

Bit 11: UIF status bit remapping.

CR2

control register 2

Offset: 0x4, size: 32, reset: 0x00000000, access: read-write

6/8 fields covered.

15	14	13	12	11	10	9	8	7	6	5	4	3	2	1	0
					OIS[2] rw	OIS[1]N rw	OIS[1] rw	TI1S rw		MMS rw		CCDS rw	CCUS rw		CCPC rw

Toggle fields

CCPC

Bit 0: Capture/compare preloaded control.

Allowed values:
0: NotPreloaded: CCxE, CCxNE and OCxM bits are not preloaded
1: Preloaded: CCxE, CCxNE and OCxM bits are preloaded

CCUS

Bit 2: Capture/compare control update selection.

Allowed values:
0: Sw: When capture/compare control bits are preloaded (CCPC=1), they are updated by setting the COMG bit only
1: SwOrEdge: When capture/compare control bits are preloaded (CCPC=1), they are updated by setting the COMG bit or when an rising edge occurs on TRGI

CCDS

Bit 3: Capture/compare DMA selection.

Allowed values:
0: OnCompare: CCx DMA request sent when CCx event occurs
1: OnUpdate: CCx DMA request sent when update event occurs

MMS

Bits 4-5: Master mode selection.

TI1S

Bit 7: TI1 selection.

OIS[1]

Bit 8: Output Idle state (OC1 output).

Allowed values:
0: Reset: OCx=0 (after a dead-time if OCx(N) is implemented) when MOE=0
1: Set: OCx=1 (after a dead-time if OCx(N) is implemented) when MOE=0

OIS[1]N

Bit 9: Output Idle state (OC1N output).

Allowed values:
0: Reset: OCxN=0 after a dead-time when MOE=0
1: Set: OCxN=1 after a dead-time when MOE=0

OIS[2]

Bit 10: Output Idle state (OC2 output).

Allowed values:
0: Reset: OCx=0 (after a dead-time if OCx(N) is implemented) when MOE=0
1: Set: OCx=1 (after a dead-time if OCx(N) is implemented) when MOE=0

SMCR

TIM15 slave mode control register

Offset: 0x8, size: 32, reset: 0x00000000, access: read-write

0/4 fields covered.

31	30	29	28	27	26	25	24	23	22	21	20	19	18	17	16
															SMS_3 rw
15	14	13	12	11	10	9	8	7	6	5	4	3	2	1	0
								MSM rw	TS rw				SMS rw

Toggle fields

SMS

Bits 0-2: Slave mode selection.

TS

Bits 4-6: Trigger selection.

MSM

Bit 7: Master/slave mode.

SMS_3

Bit 16: Slave mode selection - bit 3.

DIER

DMA/Interrupt enable register

Offset: 0xc, size: 32, reset: 0x00000000, access: read-write

11/11 fields covered.

15	14	13	12	11	10	9	8	7	6	5	4	3	2	1	0
	TDE rw	COMDE rw			CC[2]DE rw	CC[1]DE rw	UDE rw	BIE rw	TIE rw	COMIE rw			CC[2]IE rw	CC[1]IE rw	UIE rw

Toggle fields

UIE

Bit 0: Update interrupt enable.

Allowed values:
0: Disabled: Update interrupt disabled
1: Enabled: Update interrupt enabled

CC[1]IE

Bit 1: Capture/Compare 1 interrupt enable.

Allowed values:
0: Disabled: CCx interrupt disabled
1: Enabled: CCx interrupt enabled

CC[2]IE

Bit 2: Capture/Compare 2 interrupt enable.

Allowed values:
0: Disabled: CCx interrupt disabled
1: Enabled: CCx interrupt enabled

COMIE

Bit 5: COM interrupt enable.

Allowed values:
0: Disabled: COM interrupt disabled
1: Enabled: COM interrupt enabled

TIE

Bit 6: Trigger interrupt enable.

Allowed values:
0: Disabled: Trigger interrupt disabled
1: Enabled: Trigger interrupt enabled

BIE

Bit 7: Break interrupt enable.

Allowed values:
0: Disabled: Break interrupt disabled
1: Enabled: Break interrupt enabled

UDE

Bit 8: Update DMA request enable.

Allowed values:
0: Disabled: Update DMA request disabled
1: Enabled: Update DMA request enabled

CC[1]DE

Bit 9: Capture/Compare 1 DMA request enable.

Allowed values:
0: Disabled: CCx DMA request disabled
1: Enabled: CCx DMA request enabled

CC[2]DE

Bit 10: Capture/Compare 2 DMA request enable.

Allowed values:
0: Disabled: CCx DMA request disabled
1: Enabled: CCx DMA request enabled

COMDE

Bit 13: COM DMA request enable.

Allowed values:
0: Disabled: COM DMA request disabled
1: Enabled: COM DMA request enabled

TDE

Bit 14: Trigger DMA request enable.

Allowed values:
0: Disabled: Trigger DMA request disabled
1: Enabled: Trigger DMA request enabled

SR

status register

Offset: 0x10, size: 32, reset: 0x00000000, access: read-write

8/8 fields covered.

15	14	13	12	11	10	9	8	7	6	5	4	3	2	1	0
					CC[2]OF r/w0c	CC[1]OF r/w0c		BIF r/w0c	TIF r/w0c	COMIF r/w0c			CC[2]IF r/w0c	CC[1]IF r/w0c	UIF r/w0c

Toggle fields

UIF

Bit 0: Update interrupt flag.

Allowed values:
0: NoUpdateOccurred: No update occurred
1: UpdatePending: Update interrupt pending

CC[1]IF

Bit 1: Capture/compare 1 interrupt flag.

Allowed values:
0: NoMatch: No campture/compare has been detected
1: Match: If CC1 is an output: The content of the counter TIMx_CNT matches the content of the TIMx_CCR1 register. If CC1 is an input: The counter value has been captured in TIMx_CCR1 register.

CC[2]IF

Bit 2: Capture/compare 2 interrupt flag.

Allowed values:
0: NoMatch: No campture/compare has been detected
1: Match: If CC1 is an output: The content of the counter TIMx_CNT matches the content of the TIMx_CCR1 register. If CC1 is an input: The counter value has been captured in TIMx_CCR1 register.

COMIF

Bit 5: COM interrupt flag.

Allowed values:
0: NoCOM: No COM event occurred
1: COM: COM interrupt pending

TIF

Bit 6: Trigger interrupt flag.

Allowed values:
0: NoTrigger: No trigger event occurred
1: Trigger: Trigger interrupt pending

BIF

Bit 7: Break interrupt flag.

Allowed values:
0: NoTrigger: No break event occurred
1: Trigger: An active level has been detected on the break input. An interrupt is generated if BIE=1 in the TIMx_DIER register

CC[1]OF

Bit 9: Capture/Compare 1 overcapture flag.

Allowed values:
0: NoOvercapture: No overcapture has been detected
1: Overcapture: The counter value has been captured in TIMx_CCRx register while CCxIF flag was already set

CC[2]OF

Bit 10: Capture/Compare 2 overcapture flag.

Allowed values:
0: NoOvercapture: No overcapture has been detected
1: Overcapture: The counter value has been captured in TIMx_CCRx register while CCxIF flag was already set

EGR

event generation register

Offset: 0x14, size: 32, reset: 0x00000000, access: write-only

6/6 fields covered.

15	14	13	12	11	10	9	8	7	6	5	4	3	2	1	0
								BG w	TG w	COMG w			CC[2]G w	CC[1]G w	UG w

Toggle fields

UG

Bit 0: Update generation.

Allowed values:
1: Update: Re-initializes the timer counter and generates an update of the registers.

CC[1]G

Bit 1: Capture/compare 1 generation.

Allowed values:
1: Trigger: If CC1 is an output: CC1IF flag is set, Corresponding interrupt or DMA request is sent if enabled. If CC1 is an input: The current value of the counter is captured in TIMx_CCR1 register.

CC[2]G

Bit 2: Capture/compare 2 generation.

Allowed values:
1: Trigger: If CC1 is an output: CC1IF flag is set, Corresponding interrupt or DMA request is sent if enabled. If CC1 is an input: The current value of the counter is captured in TIMx_CCR1 register.

COMG

Bit 5: Capture/Compare control update generation.

Allowed values:
1: Trigger: When CCPC bit is set, it allows CCxE, CCxNE and OCxM bits to be updated

TG

Bit 6: Trigger generation.

Allowed values:
1: Trigger: The TIF flag is set in TIMx_SR register. Related interrupt or DMA transfer can occur if enabled.

BG

Bit 7: Break generation.

Allowed values:
1: Trigger: A break event is generated. MOE bit is cleared and BIF flag is set. Related interrupt or DMA transfer can occur if enabled

CCMR1_Input

capture/compare mode register 1 (input mode)

Offset: 0x18, size: 32, reset: 0x00000000, access: read-write

6/6 fields covered.

15	14	13	12	11	10	9	8	7	6	5	4	3	2	1	0
IC[2]F rw				IC[2]PSC rw		CC2S rw		IC[1]F rw				IC[1]PSC rw		CC1S rw

Toggle fields

CC1S

Bits 0-1: Capture/Compare 1 selection.

Allowed values:
1: TI1: CC1 channel is configured as input, IC1 is mapped on TI1
2: TI2: CC1 channel is configured as input, IC1 is mapped on TI2
3: TRC: CC1 channel is configured as input, IC1 is mapped on TRC

IC[1]PSC

Bits 2-3: Input capture 1 prescaler.

Allowed values:
0: NoPrescaler: No prescaler, capture is done each time an edge is detected on the capture input
1: TwoEvents: Capture is done once every 2 events
2: FourEvents: Capture is done once every 4 events
3: EightEvents: Capture is done once every 8 events

IC[1]F

Bits 4-7: Input capture 1 filter.

Allowed values:
0: NoFilter: No filter, sampling is done at fDTS
1: FCK_INT_N2: fSAMPLING=fCK_INT, N=2
2: FCK_INT_N4: fSAMPLING=fCK_INT, N=4
3: FCK_INT_N8: fSAMPLING=fCK_INT, N=8
4: FDTS_Div2_N6: fSAMPLING=fDTS/2, N=6
5: FDTS_Div2_N8: fSAMPLING=fDTS/2, N=8
6: FDTS_Div4_N6: fSAMPLING=fDTS/4, N=6
7: FDTS_Div4_N8: fSAMPLING=fDTS/4, N=8
8: FDTS_Div8_N6: fSAMPLING=fDTS/8, N=6
9: FDTS_Div8_N8: fSAMPLING=fDTS/8, N=8
10: FDTS_Div16_N5: fSAMPLING=fDTS/16, N=5
11: FDTS_Div16_N6: fSAMPLING=fDTS/16, N=6
12: FDTS_Div16_N8: fSAMPLING=fDTS/16, N=8
13: FDTS_Div32_N5: fSAMPLING=fDTS/32, N=5
14: FDTS_Div32_N6: fSAMPLING=fDTS/32, N=6
15: FDTS_Div32_N8: fSAMPLING=fDTS/32, N=8

CC2S

Bits 8-9: Capture/Compare 2 selection.

Allowed values:
1: TI2: CC2 channel is configured as input, IC2 is mapped on TI2
2: TI1: CC2 channel is configured as input, IC2 is mapped on TI1
3: TRC: CC2 channel is configured as input, IC2 is mapped on TRC

IC[2]PSC

Bits 10-11: Input capture 2 prescaler.

Allowed values:
0: NoPrescaler: No prescaler, capture is done each time an edge is detected on the capture input
1: TwoEvents: Capture is done once every 2 events
2: FourEvents: Capture is done once every 4 events
3: EightEvents: Capture is done once every 8 events

IC[2]F

Bits 12-15: Input capture 2 filter.

Allowed values:
0: NoFilter: No filter, sampling is done at fDTS
1: FCK_INT_N2: fSAMPLING=fCK_INT, N=2
2: FCK_INT_N4: fSAMPLING=fCK_INT, N=4
3: FCK_INT_N8: fSAMPLING=fCK_INT, N=8
4: FDTS_Div2_N6: fSAMPLING=fDTS/2, N=6
5: FDTS_Div2_N8: fSAMPLING=fDTS/2, N=8
6: FDTS_Div4_N6: fSAMPLING=fDTS/4, N=6
7: FDTS_Div4_N8: fSAMPLING=fDTS/4, N=8
8: FDTS_Div8_N6: fSAMPLING=fDTS/8, N=6
9: FDTS_Div8_N8: fSAMPLING=fDTS/8, N=8
10: FDTS_Div16_N5: fSAMPLING=fDTS/16, N=5
11: FDTS_Div16_N6: fSAMPLING=fDTS/16, N=6
12: FDTS_Div16_N8: fSAMPLING=fDTS/16, N=8
13: FDTS_Div32_N5: fSAMPLING=fDTS/32, N=5
14: FDTS_Div32_N6: fSAMPLING=fDTS/32, N=6
15: FDTS_Div32_N8: fSAMPLING=fDTS/32, N=8

CCMR1_Output

capture/compare mode register (output mode)

Offset: 0x18, size: 32, reset: 0x00000000, access: read-write

9/9 fields covered.

31	30	29	28	27	26	25	24	23	22	21	20	19	18	17	16
							OC[2]M_3 rw								OC[1]M_3 rw
15	14	13	12	11	10	9	8	7	6	5	4	3	2	1	0
	OC[2]M rw			OC[2]PE rw		CC[2]S rw			OC[1]M rw			OC[1]PE rw	OC[1]FE rw	CC[1]S rw

Toggle fields

CC[1]S

Bits 0-1: Capture/Compare 1 selection.

Allowed values:
0: Output: CCx channel is configured as output

OC[1]FE

Bit 2: Output compare 1 fast enable.

Allowed values:
0: Disabled: Fast output disabled
1: Enabled: Fast output enabled

OC[1]PE

Bit 3: Output compare 1 preload enable.

Allowed values:
0: Disabled: Preload register on CCRx disabled. New values written to CCRx are taken into account immediately
1: Enabled: Preload register on CCRx enabled. Preload value is loaded into active register on each update event

OC[1]M

Bits 4-6: Output compare 1 mode.

Allowed values:
0: Frozen: The comparison between the output compare register TIMx_CCRy and the counter TIMx_CNT has no effect on the outputs / OpmMode1: Retriggerable OPM mode 1 - In up-counting mode, the channel is active until a trigger event is detected (on TRGI signal). In down-counting mode, the channel is inactive
1: ActiveOnMatch: Set channel to active level on match. OCyREF signal is forced high when the counter matches the capture/compare register / OpmMode2: Inversely to OpmMode1
2: InactiveOnMatch: Set channel to inactive level on match. OCyREF signal is forced low when the counter matches the capture/compare register / Reserved
3: Toggle: OCyREF toggles when TIMx_CNT=TIMx_CCRy / Reserved
4: ForceInactive: OCyREF is forced low / CombinedPwmMode1: OCyREF has the same behavior as in PWM mode 1. OCyREFC is the logical OR between OC1REF and OC2REF
5: ForceActive: OCyREF is forced high / CombinedPwmMode2: OCyREF has the same behavior as in PWM mode 2. OCyREFC is the logical AND between OC1REF and OC2REF
6: PwmMode1: In upcounting, channel is active as long as TIMx_CNT<TIMx_CCRy else inactive. In downcounting, channel is inactive as long as TIMx_CNT>TIMx_CCRy else active / Reserved
7: PwmMode2: Inversely to PwmMode1 / Reserved

CC[2]S

Bits 8-9: Capture/Compare 2 selection.

Allowed values:
0: Output: CCx channel is configured as output

OC[2]PE

Bit 11: Output compare 2 preload enable.

Allowed values:
0: Disabled: Preload register on CCRx disabled. New values written to CCRx are taken into account immediately
1: Enabled: Preload register on CCRx enabled. Preload value is loaded into active register on each update event

OC[2]M

Bits 12-14: Output compare 2 mode.

Allowed values:
0: Frozen: The comparison between the output compare register TIMx_CCRy and the counter TIMx_CNT has no effect on the outputs / OpmMode1: Retriggerable OPM mode 1 - In up-counting mode, the channel is active until a trigger event is detected (on TRGI signal). In down-counting mode, the channel is inactive
1: ActiveOnMatch: Set channel to active level on match. OCyREF signal is forced high when the counter matches the capture/compare register / OpmMode2: Inversely to OpmMode1
2: InactiveOnMatch: Set channel to inactive level on match. OCyREF signal is forced low when the counter matches the capture/compare register / Reserved
3: Toggle: OCyREF toggles when TIMx_CNT=TIMx_CCRy / Reserved
4: ForceInactive: OCyREF is forced low / CombinedPwmMode1: OCyREF has the same behavior as in PWM mode 1. OCyREFC is the logical OR between OC1REF and OC2REF
5: ForceActive: OCyREF is forced high / CombinedPwmMode2: OCyREF has the same behavior as in PWM mode 2. OCyREFC is the logical AND between OC1REF and OC2REF
6: PwmMode1: In upcounting, channel is active as long as TIMx_CNT<TIMx_CCRy else inactive. In downcounting, channel is inactive as long as TIMx_CNT>TIMx_CCRy else active / Reserved
7: PwmMode2: Inversely to PwmMode1 / Reserved

OC[1]M_3

Bit 16: Output compare 1 mode, bit 3.

Allowed values:
0: Normal: Normal output compare mode (modes 0-7)
1: Extended: Extended output compare mode (modes 7-15)

OC[2]M_3

Bit 24: Output compare 2 mode, bit 3.

Allowed values:
0: Normal: Normal output compare mode (modes 0-7)
1: Extended: Extended output compare mode (modes 7-15)

CCER

capture/compare enable register

Offset: 0x20, size: 32, reset: 0x00000000, access: read-write

7/7 fields covered.

15	14	13	12	11	10	9	8	7	6	5	4	3	2	1	0
								CC[2]NP rw		CC[2]P rw	CC[2]E rw	CC[1]NP rw	CC[1]NE rw	CC[1]P rw	CC[1]E rw

Toggle fields

CC[1]E

Bit 0: Capture/Compare 1 output enable.

Allowed values:
0: Disabled: Capture disabled
1: Enabled: Capture enabled

CC[1]P

Bit 1: Capture/Compare 1 output Polarity.

Allowed values:
0: RisingEdge: Noninverted/rising edge
1: FallingEdge: Inverted/falling edge

CC[1]NE

Bit 2: Capture/Compare 1 complementary output enable.

Allowed values:
0: Disabled: Complementary output disabled
1: Enabled: Complementary output enabled

CC[1]NP

Bit 3: Capture/Compare 1 output Polarity.

Allowed values:
0: ActiveHigh: OCxN active high
1: ActiveLow: OCxN active low

CC[2]E

Bit 4: Capture/Compare 2 output enable.

Allowed values:
0: Disabled: Capture disabled
1: Enabled: Capture enabled

CC[2]P

Bit 5: Capture/Compare 2 output Polarity.

Allowed values:
0: RisingEdge: Noninverted/rising edge
1: FallingEdge: Inverted/falling edge

CC[2]NP

Bit 7: Capture/Compare 2 output Polarity.

Allowed values:
0: ActiveHigh: OCxN active high
1: ActiveLow: OCxN active low

CNT

counter

Offset: 0x24, size: 32, reset: 0x00000000, access: Unspecified

2/2 fields covered.

31	30	29	28	27	26	25	24	23	22	21	20	19	18	17	16
UIFCPY r
15	14	13	12	11	10	9	8	7	6	5	4	3	2	1	0
CNT rw

Toggle fields

CNT

Bits 0-15: counter value.

Allowed values: 0x0-0xffff

UIFCPY

Bit 31: UIF Copy.

CCR[2]

capture/compare register

Offset: 0x28, size: 32, reset: 0x00000000, access: read-write

1/1 fields covered.

15	14	13	12	11	10	9	8	7	6	5	4	3	2	1	0
CCR rw

Toggle fields

CCR

Bits 0-15: Capture/Compare value.

Allowed values: 0x0-0xffff

PSC

prescaler

Offset: 0x28, size: 32, reset: 0x00000000, access: read-write

1/1 fields covered.

15	14	13	12	11	10	9	8	7	6	5	4	3	2	1	0
PSC rw

Toggle fields

PSC

Bits 0-15: Prescaler value.

Allowed values: 0x0-0xffff

ARR

auto-reload register

Offset: 0x2c, size: 32, reset: 0x00000000, access: read-write

1/1 fields covered.

15	14	13	12	11	10	9	8	7	6	5	4	3	2	1	0
ARR rw

Toggle fields

ARR

Bits 0-15: Auto-reload value.

Allowed values: 0x0-0xffff

RCR

repetition counter register

Offset: 0x30, size: 32, reset: 0x00000000, access: read-write

1/1 fields covered.

15	14	13	12	11	10	9	8	7	6	5	4	3	2	1	0
								REP rw

Toggle fields

REP

Bits 0-7: Repetition counter value.

Allowed values: 0x0-0xff

CCR[1]

capture/compare register

Offset: 0x34, size: 32, reset: 0x00000000, access: read-write

1/1 fields covered.

15	14	13	12	11	10	9	8	7	6	5	4	3	2	1	0
CCR rw

Toggle fields

CCR

Bits 0-15: Capture/Compare value.

Allowed values: 0x0-0xffff

BDTR

break and dead-time register

Offset: 0x44, size: 32, reset: 0x00000000, access: read-write

8/10 fields covered.

31	30	29	28	27	26	25	24	23	22	21	20	19	18	17	16
			BKBID rw		BKDSRM rw
15	14	13	12	11	10	9	8	7	6	5	4	3	2	1	0
MOE rw	AOE rw	BKP rw	BKE rw	OSSR rw	OSSI rw	LOCK rw		DTG rw

Toggle fields

DTG

Bits 0-7: Dead-time generator setup.

Allowed values: 0x0-0xff

LOCK

Bits 8-9: Lock configuration.

Allowed values:
0: Off: No bit is write protected
1: Level1: Any bits except MOE, OSSR, OSSI and LOCK in TIMx_BDTR register, OISx and OISxN bits in TIMx_CR2 register can no longer be written
2: Level2: LOCK Level 1 + CC Polarity bits (CCxP/CCxNP bits in TIMx_CCER register, as long as the related channel is configured in output through the CCxS bits) as well as OSSR and OSSI bits can no longer be written
3: Level3: LOCK Level 2 + CC Control bits (OCxM and OCxPE bits in TIMx_CCMRx registers, as long as the related channel is configured in output through the CCxS bits) can no longer be written

OSSI

Bit 10: Off-state selection for Idle mode.

Allowed values:
0: HiZ: When inactive, OC/OCN outputs are disabled
1: IdleLevel: When inactive, OC/OCN outputs are forced to idle level

OSSR

Bit 11: Off-state selection for Run mode.

Allowed values:
0: HiZ: When inactive, OC/OCN outputs are disabled
1: IdleLevel: When inactive, OC/OCN outputs are enabled with their inactive level

BKE

Bit 12: Break enable.

Allowed values:
0: Disabled: Break function x disabled
1: Enabled: Break function x enabled

BKP

Bit 13: Break polarity.

Allowed values:
0: ActiveLow: Break input BRKx is active low
1: ActiveHigh: Break input BRKx is active high

AOE

Bit 14: Automatic output enable.

Allowed values:
0: Manual: MOE can be set only by software
1: Automatic: MOE can be set by software or automatically at the next update event (if none of the break inputs BRK and BRK2 is active)

MOE

Bit 15: Main output enable.

Allowed values:
0: DisabledIdle: OC/OCN are disabled or forced idle depending on OSSI
1: Enabled: OC/OCN are enabled if CCxE/CCxNE are set

BKDSRM

Bit 26: Break Disarm.

BKBID

Bit 28: Break Bidirectional.

DCR

DMA control register

Offset: 0x48, size: 32, reset: 0x00000000, access: read-write

0/2 fields covered.

15	14	13	12	11	10	9	8	7	6	5	4	3	2	1	0
			DBL rw								DBA rw

Toggle fields

DBA

Bits 0-4: DMA base address.

DBL

Bits 8-12: DMA burst length.

DMAR

DMA address for full transfer

Offset: 0x4c, size: 32, reset: 0x00000000, access: read-write

0/1 fields covered.

15	14	13	12	11	10	9	8	7	6	5	4	3	2	1	0
DMAB rw

Toggle fields

DMAB

Bits 0-15: DMA register for burst accesses.

OR1

TIM15 option register 1

Offset: 0x50, size: 32, reset: 0x00000000, access: read-write

0/2 fields covered.

15	14	13	12	11	10	9	8	7	6	5	4	3	2	1	0
													ENCODER_MODE rw		TI1_RMP rw

Toggle fields

TI1_RMP

Bit 0: Input capture 1 remap.

ENCODER_MODE

Bits 1-2: Encoder mode.

OR2

TIM15 option register 2

Offset: 0x60, size: 32, reset: 0x00000000, access: read-write

0/7 fields covered.

15	14	13	12	11	10	9	8	7	6	5	4	3	2	1	0
				BKCMP2P rw	BKCMP1P rw	BKINP rw	BKDF1BK0E rw						BKCMP2E rw	BKCMP1E rw	BKINE rw

Toggle fields

BKINE

Bit 0: BRK BKIN input enable.

BKCMP1E

Bit 1: BRK COMP1 enable.

BKCMP2E

Bit 2: BRK COMP2 enable.

BKDF1BK0E

Bit 8: BRK dfsdm1_break[0] enable.

BKINP

Bit 9: BRK BKIN input polarity.

BKCMP1P

Bit 10: BRK COMP1 input polarity.

BKCMP2P

Bit 11: BRK COMP2 input polarity.

SEC_TIM16

0x50014400: General purpose timers

51/67 fields covered.

Toggle register map

Offset	Name	31	28	26	16	15	14	13	12	11	10	9	8	7	6	5	4	3	2	1	0
0x0	CR1									UIFREMAP		CKD		ARPE				OPM	URS	UDIS	CEN
0x4	CR2											OIS[1]N	OIS[1]					CCDS	CCUS		CCPC
0xc	DIER							COMDE				CC[1]DE	UDE	BIE		COMIE				CC[1]IE	UIE
0x10	SR											CC[1]OF		BIF		COMIF				CC[1]IF	UIF
0x14	EGR													BG		COMG				CC[1]G	UG
0x18	CCMR1_Input													IC[1]F				IC[1]PSC		CC1S
0x18	CCMR1_Output				OC[1]M_3										OC[1]M			OC[1]PE	OC[1]FE	CC[1]S
0x20	CCER																	CC[1]NP	CC[1]NE	CC[1]P	CC[1]E
0x24	CNT	UIFCPY				CNT
0x28	PSC					PSC
0x2c	ARR					ARR
0x30	RCR													REP
0x34	CCR[1]					CCR
0x44	BDTR		BKBID	BKDSRM		MOE	AOE	BKP	BKE	OSSR	OSSI	LOCK		DTG
0x48	DCR								DBL								DBA
0x4c	DMAR					DMAB
0x50	OR1																			TI1_RMP
0x60	OR2									BKCMP2P	BKCMP1P	BKINP	BKDF1BK1E						BKCMP2E	BKCMP1E	BKINE

Toggle registers

CR1

control register 1

Offset: 0x0, size: 32, reset: 0x00000000, access: read-write

6/7 fields covered.

15	14	13	12	11	10	9	8	7	6	5	4	3	2	1	0
				UIFREMAP rw		CKD rw		ARPE rw				OPM rw	URS rw	UDIS rw	CEN rw

Toggle fields

CEN

Bit 0: Counter enable.

Allowed values:
0: Disabled: Counter disabled
1: Enabled: Counter enabled

UDIS

Bit 1: Update disable.

Allowed values:
0: Enabled: Update event enabled
1: Disabled: Update event disabled

URS

Bit 2: Update request source.

Allowed values:
0: AnyEvent: Any of counter overflow/underflow, setting UG, or update through slave mode, generates an update interrupt or DMA request
1: CounterOnly: Only counter overflow/underflow generates an update interrupt or DMA request

OPM

Bit 3: One-pulse mode.

Allowed values:
0: Disabled: Counter is not stopped at update event
1: Enabled: Counter stops counting at the next update event (clearing the CEN bit)

ARPE

Bit 7: Auto-reload preload enable.

Allowed values:
0: Disabled: TIMx_APRR register is not buffered
1: Enabled: TIMx_APRR register is buffered

CKD

Bits 8-9: Clock division.

Allowed values:
0: Div1: t_DTS = t_CK_INT
1: Div2: t_DTS = 2 × t_CK_INT
2: Div4: t_DTS = 4 × t_CK_INT

UIFREMAP

Bit 11: UIF status bit remapping.

CR2

control register 2

Offset: 0x4, size: 32, reset: 0x00000000, access: read-write

5/5 fields covered.

15	14	13	12	11	10	9	8	7	6	5	4	3	2	1	0
						OIS[1]N rw	OIS[1] rw					CCDS rw	CCUS rw		CCPC rw

Toggle fields

CCPC

Bit 0: Capture/compare preloaded control.

Allowed values:
0: NotPreloaded: CCxE, CCxNE and OCxM bits are not preloaded
1: Preloaded: CCxE, CCxNE and OCxM bits are preloaded

CCUS

Bit 2: Capture/compare control update selection.

Allowed values:
0: Sw: When capture/compare control bits are preloaded (CCPC=1), they are updated by setting the COMG bit only
1: SwOrEdge: When capture/compare control bits are preloaded (CCPC=1), they are updated by setting the COMG bit or when an rising edge occurs on TRGI

CCDS

Bit 3: Capture/compare DMA selection.

Allowed values:
0: OnCompare: CCx DMA request sent when CCx event occurs
1: OnUpdate: CCx DMA request sent when update event occurs

OIS[1]

Bit 8: Output Idle state (OC1 output).

Allowed values:
0: Reset: OCx=0 (after a dead-time if OCx(N) is implemented) when MOE=0
1: Set: OCx=1 (after a dead-time if OCx(N) is implemented) when MOE=0

OIS[1]N

Bit 9: Output Idle state (OC1N output).

Allowed values:
0: Reset: OCxN=0 after a dead-time when MOE=0
1: Set: OCxN=1 after a dead-time when MOE=0

DIER

DMA/Interrupt enable register

Offset: 0xc, size: 32, reset: 0x00000000, access: read-write

6/7 fields covered.

15	14	13	12	11	10	9	8	7	6	5	4	3	2	1	0
		COMDE rw				CC[1]DE rw	UDE rw	BIE rw		COMIE rw				CC[1]IE rw	UIE rw

Toggle fields

UIE

Bit 0: Update interrupt enable.

Allowed values:
0: Disabled: Update interrupt disabled
1: Enabled: Update interrupt enabled

CC[1]IE

Bit 1: Capture/Compare 1 interrupt enable.

Allowed values:
0: Disabled: CCx interrupt disabled
1: Enabled: CCx interrupt enabled

COMIE

Bit 5: COM interrupt enable.

Allowed values:
0: Disabled: COM interrupt disabled
1: Enabled: COM interrupt enabled

BIE

Bit 7: Break interrupt enable.

Allowed values:
0: Disabled: Break interrupt disabled
1: Enabled: Break interrupt enabled

UDE

Bit 8: Update DMA request enable.

Allowed values:
0: Disabled: Update DMA request disabled
1: Enabled: Update DMA request enabled

CC[1]DE

Bit 9: Capture/Compare 1 DMA request enable.

Allowed values:
0: Disabled: CCx DMA request disabled
1: Enabled: CCx DMA request enabled

COMDE

Bit 13: COM DMA request enable.

SR

status register

Offset: 0x10, size: 32, reset: 0x00000000, access: read-write

5/5 fields covered.

15	14	13	12	11	10	9	8	7	6	5	4	3	2	1	0
						CC[1]OF r/w0c		BIF r/w0c		COMIF r/w0c				CC[1]IF r/w0c	UIF r/w0c

Toggle fields

UIF

Bit 0: Update interrupt flag.

Allowed values:
0: NoUpdateOccurred: No update occurred
1: UpdatePending: Update interrupt pending

CC[1]IF

Bit 1: Capture/compare 1 interrupt flag.

Allowed values:
0: NoMatch: No campture/compare has been detected
1: Match: If CC1 is an output: The content of the counter TIMx_CNT matches the content of the TIMx_CCR1 register. If CC1 is an input: The counter value has been captured in TIMx_CCR1 register.

COMIF

Bit 5: COM interrupt flag.

Allowed values:
0: NoCOM: No COM event occurred
1: COM: COM interrupt pending

BIF

Bit 7: Break interrupt flag.

Allowed values:
0: NoTrigger: No break event occurred
1: Trigger: An active level has been detected on the break input. An interrupt is generated if BIE=1 in the TIMx_DIER register

CC[1]OF

Bit 9: Capture/Compare 1 overcapture flag.

Allowed values:
0: NoOvercapture: No overcapture has been detected
1: Overcapture: The counter value has been captured in TIMx_CCRx register while CCxIF flag was already set

EGR

event generation register

Offset: 0x14, size: 32, reset: 0x00000000, access: write-only

4/4 fields covered.

15	14	13	12	11	10	9	8	7	6	5	4	3	2	1	0
								BG w		COMG w				CC[1]G w	UG w

Toggle fields

UG

Bit 0: Update generation.

Allowed values:
1: Update: Re-initializes the timer counter and generates an update of the registers.

CC[1]G

Bit 1: Capture/compare 1 generation.

Allowed values:
1: Trigger: If CC1 is an output: CC1IF flag is set, Corresponding interrupt or DMA request is sent if enabled. If CC1 is an input: The current value of the counter is captured in TIMx_CCR1 register.

COMG

Bit 5: Capture/Compare control update generation.

Allowed values:
1: Trigger: When CCPC bit is set, it allows CCxE, CCxNE and OCxM bits to be updated

BG

Bit 7: Break generation.

Allowed values:
1: Trigger: A break event is generated. MOE bit is cleared and BIF flag is set. Related interrupt or DMA transfer can occur if enabled

CCMR1_Input

capture/compare mode register 1 (input mode)

Offset: 0x18, size: 32, reset: 0x00000000, access: read-write

3/3 fields covered.

15	14	13	12	11	10	9	8	7	6	5	4	3	2	1	0
								IC[1]F rw				IC[1]PSC rw		CC1S rw

Toggle fields

CC1S

Bits 0-1: Capture/Compare 1 selection.

Allowed values:
1: TI1: CC1 channel is configured as input, IC1 is mapped on TI1

IC[1]PSC

Bits 2-3: Input capture 1 prescaler.

Allowed values:
0: NoPrescaler: No prescaler, capture is done each time an edge is detected on the capture input
1: TwoEvents: Capture is done once every 2 events
2: FourEvents: Capture is done once every 4 events
3: EightEvents: Capture is done once every 8 events

IC[1]F

Bits 4-7: Input capture 1 filter.

Allowed values:
0: NoFilter: No filter, sampling is done at fDTS
1: FCK_INT_N2: fSAMPLING=fCK_INT, N=2
2: FCK_INT_N4: fSAMPLING=fCK_INT, N=4
3: FCK_INT_N8: fSAMPLING=fCK_INT, N=8
4: FDTS_Div2_N6: fSAMPLING=fDTS/2, N=6
5: FDTS_Div2_N8: fSAMPLING=fDTS/2, N=8
6: FDTS_Div4_N6: fSAMPLING=fDTS/4, N=6
7: FDTS_Div4_N8: fSAMPLING=fDTS/4, N=8
8: FDTS_Div8_N6: fSAMPLING=fDTS/8, N=6
9: FDTS_Div8_N8: fSAMPLING=fDTS/8, N=8
10: FDTS_Div16_N5: fSAMPLING=fDTS/16, N=5
11: FDTS_Div16_N6: fSAMPLING=fDTS/16, N=6
12: FDTS_Div16_N8: fSAMPLING=fDTS/16, N=8
13: FDTS_Div32_N5: fSAMPLING=fDTS/32, N=5
14: FDTS_Div32_N6: fSAMPLING=fDTS/32, N=6
15: FDTS_Div32_N8: fSAMPLING=fDTS/32, N=8

CCMR1_Output

capture/compare mode register (output mode)

Offset: 0x18, size: 32, reset: 0x00000000, access: read-write

4/5 fields covered.

31	30	29	28	27	26	25	24	23	22	21	20	19	18	17	16
															OC[1]M_3 rw
15	14	13	12	11	10	9	8	7	6	5	4	3	2	1	0
									OC[1]M rw			OC[1]PE rw	OC[1]FE rw	CC[1]S rw

Toggle fields

CC[1]S

Bits 0-1: Capture/Compare 1 selection.

Allowed values:
0: Output: CCx channel is configured as output

OC[1]FE

Bit 2: Output compare 1 fast enable.

Allowed values:
0: Disabled: Fast output disabled
1: Enabled: Fast output enabled

OC[1]PE

Bit 3: Output compare 1 preload enable.

Allowed values:
0: Disabled: Preload register on CCRx disabled. New values written to CCRx are taken into account immediately
1: Enabled: Preload register on CCRx enabled. Preload value is loaded into active register on each update event

OC[1]M

Bits 4-6: Output compare 1 mode.

Allowed values:
0: Frozen: The comparison between the output compare register TIMx_CCRy and the counter TIMx_CNT has no effect on the outputs
1: ActiveOnMatch: Set channel to active level on match. OCyREF signal is forced high when the counter matches the capture/compare register
2: InactiveOnMatch: Set channel to inactive level on match. OCyREF signal is forced low when the counter matches the capture/compare register
3: Toggle: OCyREF toggles when TIMx_CNT=TIMx_CCRy
4: ForceInactive: OCyREF is forced low
5: ForceActive: OCyREF is forced high
6: PwmMode1: In upcounting, channel is active as long as TIMx_CNT<TIMx_CCRy else inactive. In downcounting, channel is inactive as long as TIMx_CNT>TIMx_CCRy else active
7: PwmMode2: Inversely to PwmMode1

OC[1]M_3

Bit 16: Output compare 1 mode, bit 3.

CCER

capture/compare enable register

Offset: 0x20, size: 32, reset: 0x00000000, access: read-write

4/4 fields covered.

15	14	13	12	11	10	9	8	7	6	5	4	3	2	1	0
												CC[1]NP rw	CC[1]NE rw	CC[1]P rw	CC[1]E rw

Toggle fields

CC[1]E

Bit 0: Capture/Compare 1 output enable.

Allowed values:
0: Disabled: Capture disabled
1: Enabled: Capture enabled

CC[1]P

Bit 1: Capture/Compare 1 output Polarity.

Allowed values:
0: RisingEdge: Noninverted/rising edge
1: FallingEdge: Inverted/falling edge

CC[1]NE

Bit 2: Capture/Compare 1 complementary output enable.

Allowed values:
0: Disabled: Complementary output disabled
1: Enabled: Complementary output enabled

CC[1]NP

Bit 3: Capture/Compare 1 output Polarity.

Allowed values:
0: ActiveHigh: OCxN active high
1: ActiveLow: OCxN active low

CNT

counter

Offset: 0x24, size: 32, reset: 0x00000000, access: Unspecified

2/2 fields covered.

31	30	29	28	27	26	25	24	23	22	21	20	19	18	17	16
UIFCPY r
15	14	13	12	11	10	9	8	7	6	5	4	3	2	1	0
CNT rw

Toggle fields

CNT

Bits 0-15: counter value.

Allowed values: 0x0-0xffff

UIFCPY

Bit 31: UIF Copy.

PSC

prescaler

Offset: 0x28, size: 32, reset: 0x00000000, access: read-write

1/1 fields covered.

15	14	13	12	11	10	9	8	7	6	5	4	3	2	1	0
PSC rw

Toggle fields

PSC

Bits 0-15: Prescaler value.

Allowed values: 0x0-0xffff

ARR

auto-reload register

Offset: 0x2c, size: 32, reset: 0x0000FFFF, access: read-write

1/1 fields covered.

15	14	13	12	11	10	9	8	7	6	5	4	3	2	1	0
ARR rw

Toggle fields

ARR

Bits 0-15: Auto-reload value.

Allowed values: 0x0-0xffff

RCR

repetition counter register

Offset: 0x30, size: 32, reset: 0x00000000, access: read-write

1/1 fields covered.

15	14	13	12	11	10	9	8	7	6	5	4	3	2	1	0
								REP rw

Toggle fields

REP

Bits 0-7: Repetition counter value.

Allowed values: 0x0-0xff

CCR[1]

capture/compare register

Offset: 0x34, size: 32, reset: 0x00000000, access: read-write

1/1 fields covered.

15	14	13	12	11	10	9	8	7	6	5	4	3	2	1	0
CCR rw

Toggle fields

CCR

Bits 0-15: Capture/Compare value.

Allowed values: 0x0-0xffff

BDTR

break and dead-time register

Offset: 0x44, size: 32, reset: 0x00000000, access: read-write

8/10 fields covered.

31	30	29	28	27	26	25	24	23	22	21	20	19	18	17	16
			BKBID rw		BKDSRM rw
15	14	13	12	11	10	9	8	7	6	5	4	3	2	1	0
MOE rw	AOE rw	BKP rw	BKE rw	OSSR rw	OSSI rw	LOCK rw		DTG rw

Toggle fields

DTG

Bits 0-7: Dead-time generator setup.

Allowed values: 0x0-0xff

LOCK

Bits 8-9: Lock configuration.

Allowed values:
0: Off: No bit is write protected
1: Level1: Any bits except MOE, OSSR, OSSI and LOCK in TIMx_BDTR register, OISx and OISxN bits in TIMx_CR2 register can no longer be written
2: Level2: LOCK Level 1 + CC Polarity bits (CCxP/CCxNP bits in TIMx_CCER register, as long as the related channel is configured in output through the CCxS bits) as well as OSSR and OSSI bits can no longer be written
3: Level3: LOCK Level 2 + CC Control bits (OCxM and OCxPE bits in TIMx_CCMRx registers, as long as the related channel is configured in output through the CCxS bits) can no longer be written

OSSI

Bit 10: Off-state selection for Idle mode.

Allowed values:
0: HiZ: When inactive, OC/OCN outputs are disabled
1: IdleLevel: When inactive, OC/OCN outputs are forced to idle level

OSSR

Bit 11: Off-state selection for Run mode.

Allowed values:
0: HiZ: When inactive, OC/OCN outputs are disabled
1: IdleLevel: When inactive, OC/OCN outputs are enabled with their inactive level

BKE

Bit 12: Break enable.

Allowed values:
0: Disabled: Break function x disabled
1: Enabled: Break function x enabled

BKP

Bit 13: Break polarity.

Allowed values:
0: ActiveLow: Break input BRKx is active low
1: ActiveHigh: Break input BRKx is active high

AOE

Bit 14: Automatic output enable.

Allowed values:
0: Manual: MOE can be set only by software
1: Automatic: MOE can be set by software or automatically at the next update event (if none of the break inputs BRK and BRK2 is active)

MOE

Bit 15: Main output enable.

Allowed values:
0: DisabledIdle: OC/OCN are disabled or forced idle depending on OSSI
1: Enabled: OC/OCN are enabled if CCxE/CCxNE are set

BKDSRM

Bit 26: Break Disarm.

BKBID

Bit 28: Break Bidirectional.

DCR

DMA control register

Offset: 0x48, size: 32, reset: 0x00000000, access: read-write

0/2 fields covered.

15	14	13	12	11	10	9	8	7	6	5	4	3	2	1	0
			DBL rw								DBA rw

0/7 fields covered.

15	14	13	12	11	10	9	8	7	6	5	4	3	2	1	0
				BKCMP2P rw	BKCMP1P rw	BKINP rw	BKDF1BK1E rw						BKCMP2E rw	BKCMP1E rw	BKINE rw

Toggle fields

BKINE

Bit 0: BRK BKIN input enable.

BKCMP1E

Bit 1: BRK COMP1 enable.

BKCMP2E

Bit 2: BRK COMP2 enable.

BKDF1BK1E

Bit 8: BRK dfsdm1_break[1] enable.

BKINP

Bit 9: BRK BKIN input polarity.

BKCMP1P

Bit 10: BRK COMP1 input polarity.

BKCMP2P

Bit 11: BRK COMP2 input polarit.

SEC_TIM17

0x50014800: General purpose timers

51/67 fields covered.

Toggle register map

Offset	Name	31	28	26	16	15	14	13	12	11	10	9	8	7	6	5	4	3	2	1	0
0x0	CR1									UIFREMAP		CKD		ARPE				OPM	URS	UDIS	CEN
0x4	CR2											OIS[1]N	OIS[1]					CCDS	CCUS		CCPC
0xc	DIER							COMDE				CC[1]DE	UDE	BIE		COMIE				CC[1]IE	UIE
0x10	SR											CC[1]OF		BIF		COMIF				CC[1]IF	UIF
0x14	EGR													BG		COMG				CC[1]G	UG
0x18	CCMR1_Input													IC[1]F				IC[1]PSC		CC1S
0x18	CCMR1_Output				OC[1]M_3										OC[1]M			OC[1]PE	OC[1]FE	CC[1]S
0x20	CCER																	CC[1]NP	CC[1]NE	CC[1]P	CC[1]E
0x24	CNT	UIFCPY				CNT
0x28	PSC					PSC
0x2c	ARR					ARR
0x30	RCR													REP
0x34	CCR[1]					CCR
0x44	BDTR		BKBID	BKDSRM		MOE	AOE	BKP	BKE	OSSR	OSSI	LOCK		DTG
0x48	DCR								DBL								DBA
0x4c	DMAR					DMAB
0x50	OR1																			TI1_RMP
0x60	OR2									BKCMP2P	BKCMP1P	BKINP	BKDF1BK2E						BKCMP2E	BKCMP1E	BKINE

Toggle registers

CR1

control register 1

Offset: 0x0, size: 32, reset: 0x00000000, access: read-write

6/7 fields covered.

15	14	13	12	11	10	9	8	7	6	5	4	3	2	1	0
				UIFREMAP rw		CKD rw		ARPE rw				OPM rw	URS rw	UDIS rw	CEN rw

Toggle fields

CEN

Bit 0: Counter enable.

Allowed values:
0: Disabled: Counter disabled
1: Enabled: Counter enabled

UDIS

Bit 1: Update disable.

Allowed values:
0: Enabled: Update event enabled
1: Disabled: Update event disabled

URS

Bit 2: Update request source.

Allowed values:
0: AnyEvent: Any of counter overflow/underflow, setting UG, or update through slave mode, generates an update interrupt or DMA request
1: CounterOnly: Only counter overflow/underflow generates an update interrupt or DMA request

OPM

Bit 3: One-pulse mode.

Allowed values:
0: Disabled: Counter is not stopped at update event
1: Enabled: Counter stops counting at the next update event (clearing the CEN bit)

ARPE

Bit 7: Auto-reload preload enable.

Allowed values:
0: Disabled: TIMx_APRR register is not buffered
1: Enabled: TIMx_APRR register is buffered

CKD

Bits 8-9: Clock division.

Allowed values:
0: Div1: t_DTS = t_CK_INT
1: Div2: t_DTS = 2 × t_CK_INT
2: Div4: t_DTS = 4 × t_CK_INT

UIFREMAP

Bit 11: UIF status bit remapping.

CR2

control register 2

Offset: 0x4, size: 32, reset: 0x00000000, access: read-write

5/5 fields covered.

15	14	13	12	11	10	9	8	7	6	5	4	3	2	1	0
						OIS[1]N rw	OIS[1] rw					CCDS rw	CCUS rw		CCPC rw

Toggle fields

CCPC

Bit 0: Capture/compare preloaded control.

Allowed values:
0: NotPreloaded: CCxE, CCxNE and OCxM bits are not preloaded
1: Preloaded: CCxE, CCxNE and OCxM bits are preloaded

CCUS

Bit 2: Capture/compare control update selection.

Allowed values:
0: Sw: When capture/compare control bits are preloaded (CCPC=1), they are updated by setting the COMG bit only
1: SwOrEdge: When capture/compare control bits are preloaded (CCPC=1), they are updated by setting the COMG bit or when an rising edge occurs on TRGI

CCDS

Bit 3: Capture/compare DMA selection.

Allowed values:
0: OnCompare: CCx DMA request sent when CCx event occurs
1: OnUpdate: CCx DMA request sent when update event occurs

OIS[1]

Bit 8: Output Idle state (OC1 output).

Allowed values:
0: Reset: OCx=0 (after a dead-time if OCx(N) is implemented) when MOE=0
1: Set: OCx=1 (after a dead-time if OCx(N) is implemented) when MOE=0

OIS[1]N

Bit 9: Output Idle state (OC1N output).

Allowed values:
0: Reset: OCxN=0 after a dead-time when MOE=0
1: Set: OCxN=1 after a dead-time when MOE=0

DIER

DMA/Interrupt enable register

Offset: 0xc, size: 32, reset: 0x00000000, access: read-write

6/7 fields covered.

15	14	13	12	11	10	9	8	7	6	5	4	3	2	1	0
		COMDE rw				CC[1]DE rw	UDE rw	BIE rw		COMIE rw				CC[1]IE rw	UIE rw

Toggle fields

UIE

Bit 0: Update interrupt enable.

Allowed values:
0: Disabled: Update interrupt disabled
1: Enabled: Update interrupt enabled

CC[1]IE

Bit 1: Capture/Compare 1 interrupt enable.

Allowed values:
0: Disabled: CCx interrupt disabled
1: Enabled: CCx interrupt enabled

COMIE

Bit 5: COM interrupt enable.

Allowed values:
0: Disabled: COM interrupt disabled
1: Enabled: COM interrupt enabled

BIE

Bit 7: Break interrupt enable.

Allowed values:
0: Disabled: Break interrupt disabled
1: Enabled: Break interrupt enabled

UDE

Bit 8: Update DMA request enable.

Allowed values:
0: Disabled: Update DMA request disabled
1: Enabled: Update DMA request enabled

CC[1]DE

Bit 9: Capture/Compare 1 DMA request enable.

Allowed values:
0: Disabled: CCx DMA request disabled
1: Enabled: CCx DMA request enabled

COMDE

Bit 13: COM DMA request enable.

SR

status register

Offset: 0x10, size: 32, reset: 0x00000000, access: read-write

5/5 fields covered.

15	14	13	12	11	10	9	8	7	6	5	4	3	2	1	0
						CC[1]OF r/w0c		BIF r/w0c		COMIF r/w0c				CC[1]IF r/w0c	UIF r/w0c

Toggle fields

UIF

Bit 0: Update interrupt flag.

Allowed values:
0: NoUpdateOccurred: No update occurred
1: UpdatePending: Update interrupt pending

CC[1]IF

Bit 1: Capture/compare 1 interrupt flag.

Allowed values:
0: NoMatch: No campture/compare has been detected
1: Match: If CC1 is an output: The content of the counter TIMx_CNT matches the content of the TIMx_CCR1 register. If CC1 is an input: The counter value has been captured in TIMx_CCR1 register.

COMIF

Bit 5: COM interrupt flag.

Allowed values:
0: NoCOM: No COM event occurred
1: COM: COM interrupt pending

BIF

Bit 7: Break interrupt flag.

Allowed values:
0: NoTrigger: No break event occurred
1: Trigger: An active level has been detected on the break input. An interrupt is generated if BIE=1 in the TIMx_DIER register

CC[1]OF

Bit 9: Capture/Compare 1 overcapture flag.

Allowed values:
0: NoOvercapture: No overcapture has been detected
1: Overcapture: The counter value has been captured in TIMx_CCRx register while CCxIF flag was already set

EGR

event generation register

Offset: 0x14, size: 32, reset: 0x00000000, access: write-only

4/4 fields covered.

15	14	13	12	11	10	9	8	7	6	5	4	3	2	1	0
								BG w		COMG w				CC[1]G w	UG w

Toggle fields

UG

Bit 0: Update generation.

Allowed values:
1: Update: Re-initializes the timer counter and generates an update of the registers.

CC[1]G

Bit 1: Capture/compare 1 generation.

Allowed values:
1: Trigger: If CC1 is an output: CC1IF flag is set, Corresponding interrupt or DMA request is sent if enabled. If CC1 is an input: The current value of the counter is captured in TIMx_CCR1 register.

COMG

Bit 5: Capture/Compare control update generation.

Allowed values:
1: Trigger: When CCPC bit is set, it allows CCxE, CCxNE and OCxM bits to be updated

BG

Bit 7: Break generation.

Allowed values:
1: Trigger: A break event is generated. MOE bit is cleared and BIF flag is set. Related interrupt or DMA transfer can occur if enabled

CCMR1_Input

capture/compare mode register 1 (input mode)

Offset: 0x18, size: 32, reset: 0x00000000, access: read-write

3/3 fields covered.

15	14	13	12	11	10	9	8	7	6	5	4	3	2	1	0
								IC[1]F rw				IC[1]PSC rw		CC1S rw

Toggle fields

CC1S

Bits 0-1: Capture/Compare 1 selection.

Allowed values:
1: TI1: CC1 channel is configured as input, IC1 is mapped on TI1

IC[1]PSC

Bits 2-3: Input capture 1 prescaler.

Allowed values:
0: NoPrescaler: No prescaler, capture is done each time an edge is detected on the capture input
1: TwoEvents: Capture is done once every 2 events
2: FourEvents: Capture is done once every 4 events
3: EightEvents: Capture is done once every 8 events

IC[1]F

Bits 4-7: Input capture 1 filter.

Allowed values:
0: NoFilter: No filter, sampling is done at fDTS
1: FCK_INT_N2: fSAMPLING=fCK_INT, N=2
2: FCK_INT_N4: fSAMPLING=fCK_INT, N=4
3: FCK_INT_N8: fSAMPLING=fCK_INT, N=8
4: FDTS_Div2_N6: fSAMPLING=fDTS/2, N=6
5: FDTS_Div2_N8: fSAMPLING=fDTS/2, N=8
6: FDTS_Div4_N6: fSAMPLING=fDTS/4, N=6
7: FDTS_Div4_N8: fSAMPLING=fDTS/4, N=8
8: FDTS_Div8_N6: fSAMPLING=fDTS/8, N=6
9: FDTS_Div8_N8: fSAMPLING=fDTS/8, N=8
10: FDTS_Div16_N5: fSAMPLING=fDTS/16, N=5
11: FDTS_Div16_N6: fSAMPLING=fDTS/16, N=6
12: FDTS_Div16_N8: fSAMPLING=fDTS/16, N=8
13: FDTS_Div32_N5: fSAMPLING=fDTS/32, N=5
14: FDTS_Div32_N6: fSAMPLING=fDTS/32, N=6
15: FDTS_Div32_N8: fSAMPLING=fDTS/32, N=8

CCMR1_Output

capture/compare mode register (output mode)

Offset: 0x18, size: 32, reset: 0x00000000, access: read-write

4/5 fields covered.

31	30	29	28	27	26	25	24	23	22	21	20	19	18	17	16
															OC[1]M_3 rw
15	14	13	12	11	10	9	8	7	6	5	4	3	2	1	0
									OC[1]M rw			OC[1]PE rw	OC[1]FE rw	CC[1]S rw

Toggle fields

CC[1]S

Bits 0-1: Capture/Compare 1 selection.

Allowed values:
0: Output: CCx channel is configured as output

OC[1]FE

Bit 2: Output compare 1 fast enable.

Allowed values:
0: Disabled: Fast output disabled
1: Enabled: Fast output enabled

OC[1]PE

Bit 3: Output compare 1 preload enable.

Allowed values:
0: Disabled: Preload register on CCRx disabled. New values written to CCRx are taken into account immediately
1: Enabled: Preload register on CCRx enabled. Preload value is loaded into active register on each update event

OC[1]M

Bits 4-6: Output compare 1 mode.

Allowed values:
0: Frozen: The comparison between the output compare register TIMx_CCRy and the counter TIMx_CNT has no effect on the outputs
1: ActiveOnMatch: Set channel to active level on match. OCyREF signal is forced high when the counter matches the capture/compare register
2: InactiveOnMatch: Set channel to inactive level on match. OCyREF signal is forced low when the counter matches the capture/compare register
3: Toggle: OCyREF toggles when TIMx_CNT=TIMx_CCRy
4: ForceInactive: OCyREF is forced low
5: ForceActive: OCyREF is forced high
6: PwmMode1: In upcounting, channel is active as long as TIMx_CNT<TIMx_CCRy else inactive. In downcounting, channel is inactive as long as TIMx_CNT>TIMx_CCRy else active
7: PwmMode2: Inversely to PwmMode1

OC[1]M_3

Bit 16: Output compare 1 mode, bit 3.

CCER

capture/compare enable register

Offset: 0x20, size: 32, reset: 0x00000000, access: read-write

4/4 fields covered.

15	14	13	12	11	10	9	8	7	6	5	4	3	2	1	0
												CC[1]NP rw	CC[1]NE rw	CC[1]P rw	CC[1]E rw

Toggle fields

CC[1]E

Bit 0: Capture/Compare 1 output enable.

Allowed values:
0: Disabled: Capture disabled
1: Enabled: Capture enabled

CC[1]P

Bit 1: Capture/Compare 1 output Polarity.

Allowed values:
0: RisingEdge: Noninverted/rising edge
1: FallingEdge: Inverted/falling edge

CC[1]NE

Bit 2: Capture/Compare 1 complementary output enable.

Allowed values:
0: Disabled: Complementary output disabled
1: Enabled: Complementary output enabled

CC[1]NP

Bit 3: Capture/Compare 1 output Polarity.

Allowed values:
0: ActiveHigh: OCxN active high
1: ActiveLow: OCxN active low

CNT

counter

Offset: 0x24, size: 32, reset: 0x00000000, access: Unspecified

2/2 fields covered.

31	30	29	28	27	26	25	24	23	22	21	20	19	18	17	16
UIFCPY r
15	14	13	12	11	10	9	8	7	6	5	4	3	2	1	0
CNT rw

Toggle fields

CNT

Bits 0-15: counter value.

Allowed values: 0x0-0xffff

UIFCPY

Bit 31: UIF Copy.

PSC

prescaler

Offset: 0x28, size: 32, reset: 0x00000000, access: read-write

1/1 fields covered.

15	14	13	12	11	10	9	8	7	6	5	4	3	2	1	0
PSC rw

Toggle fields

PSC

Bits 0-15: Prescaler value.

Allowed values: 0x0-0xffff

ARR

auto-reload register

Offset: 0x2c, size: 32, reset: 0x0000FFFF, access: read-write

1/1 fields covered.

15	14	13	12	11	10	9	8	7	6	5	4	3	2	1	0
ARR rw

Toggle fields

ARR

Bits 0-15: Auto-reload value.

Allowed values: 0x0-0xffff

RCR

repetition counter register

Offset: 0x30, size: 32, reset: 0x00000000, access: read-write

1/1 fields covered.

15	14	13	12	11	10	9	8	7	6	5	4	3	2	1	0
								REP rw

Toggle fields

REP

Bits 0-7: Repetition counter value.

Allowed values: 0x0-0xff

CCR[1]

capture/compare register

Offset: 0x34, size: 32, reset: 0x00000000, access: read-write

1/1 fields covered.

15	14	13	12	11	10	9	8	7	6	5	4	3	2	1	0
CCR rw

Toggle fields

CCR

Bits 0-15: Capture/Compare value.

Allowed values: 0x0-0xffff

BDTR

break and dead-time register

Offset: 0x44, size: 32, reset: 0x00000000, access: read-write

8/10 fields covered.

31	30	29	28	27	26	25	24	23	22	21	20	19	18	17	16
			BKBID rw		BKDSRM rw
15	14	13	12	11	10	9	8	7	6	5	4	3	2	1	0
MOE rw	AOE rw	BKP rw	BKE rw	OSSR rw	OSSI rw	LOCK rw		DTG rw

Toggle fields

DTG

Bits 0-7: Dead-time generator setup.

Allowed values: 0x0-0xff

LOCK

Bits 8-9: Lock configuration.

Allowed values:
0: Off: No bit is write protected
1: Level1: Any bits except MOE, OSSR, OSSI and LOCK in TIMx_BDTR register, OISx and OISxN bits in TIMx_CR2 register can no longer be written
2: Level2: LOCK Level 1 + CC Polarity bits (CCxP/CCxNP bits in TIMx_CCER register, as long as the related channel is configured in output through the CCxS bits) as well as OSSR and OSSI bits can no longer be written
3: Level3: LOCK Level 2 + CC Control bits (OCxM and OCxPE bits in TIMx_CCMRx registers, as long as the related channel is configured in output through the CCxS bits) can no longer be written

OSSI

Bit 10: Off-state selection for Idle mode.

Allowed values:
0: HiZ: When inactive, OC/OCN outputs are disabled
1: IdleLevel: When inactive, OC/OCN outputs are forced to idle level

OSSR

Bit 11: Off-state selection for Run mode.

Allowed values:
0: HiZ: When inactive, OC/OCN outputs are disabled
1: IdleLevel: When inactive, OC/OCN outputs are enabled with their inactive level

BKE

Bit 12: Break enable.

Allowed values:
0: Disabled: Break function x disabled
1: Enabled: Break function x enabled

BKP

Bit 13: Break polarity.

Allowed values:
0: ActiveLow: Break input BRKx is active low
1: ActiveHigh: Break input BRKx is active high

AOE

Bit 14: Automatic output enable.

Allowed values:
0: Manual: MOE can be set only by software
1: Automatic: MOE can be set by software or automatically at the next update event (if none of the break inputs BRK and BRK2 is active)

MOE

Bit 15: Main output enable.

Allowed values:
0: DisabledIdle: OC/OCN are disabled or forced idle depending on OSSI
1: Enabled: OC/OCN are enabled if CCxE/CCxNE are set

BKDSRM

Bit 26: Break Disarm.

BKBID

Bit 28: Break Bidirectional.

DCR

DMA control register

Offset: 0x48, size: 32, reset: 0x00000000, access: read-write

0/2 fields covered.

15	14	13	12	11	10	9	8	7	6	5	4	3	2	1	0
			DBL rw								DBA rw

0/7 fields covered.

15	14	13	12	11	10	9	8	7	6	5	4	3	2	1	0
				BKCMP2P rw	BKCMP1P rw	BKINP rw	BKDF1BK2E rw						BKCMP2E rw	BKCMP1E rw	BKINE rw

Toggle fields

BKINE

Bit 0: BRK BKIN input enable.

BKCMP1E

Bit 1: BRK COMP1 enable.

BKCMP2E

Bit 2: BRK COMP2 enable.

BKDF1BK2E

Bit 8: BRK dfsdm1_break[2] enable.

BKINP

Bit 9: BRK BKIN input polarity.

BKCMP1P

Bit 10: BRK COMP1 input polarity.

BKCMP2P

Bit 11: BRK COMP2 input polarit.

SEC_TIM2

0x50000000: General-purpose-timers

96/110 fields covered.

Toggle register map

Offset	Name	31	24	16	15	14	13	12	11	10	9	8	7	6	5	4	3	2	1	0
0x0	CR1								UIFREMAP		CKD		ARPE	CMS		DIR	OPM	URS	UDIS	CEN
0x4	CR2												TI1S	MMS			CCDS
0x8	SMCR			SMS_3	ETP	ECE	ETPS		ETF				MSM	TS				SMS
0xc	DIER					TDE		CC[4]DE	CC[3]DE	CC[2]DE	CC[1]DE	UDE		TIE		CC[4]IE	CC[3]IE	CC[2]IE	CC[1]IE	UIE
0x10	SR							CC[4]OF	CC[3]OF	CC[2]OF	CC[1]OF			TIF		CC[4]IF	CC[3]IF	CC[2]IF	CC[1]IF	UIF
0x14	EGR													TG		CC[4]G	CC[3]G	CC[2]G	CC[1]G	UG
0x18	CCMR1_Input				IC[2]F				IC[2]PSC		CC2S		IC[1]F				IC[1]PSC		CC1S
0x18	CCMR1_Output		OC[2]M_3	OC[1]M_3	OC[2]CE	OC[2]M			OC[2]PE	OC[2]FE	CC[2]S		OC[1]CE	OC[1]M			OC[1]PE	OC[1]FE	CC[1]S
0x1c	CCMR2_Input				IC[4]F				IC[4]PSC		CC4S		IC[3]F				IC[3]PSC		CC3S
0x1c	CCMR2_Output		OC[4]M_3	OC[3]M_3	OC[4]CE	OC[4]M			OC[4]PE	OC[4]FE	CC[4]S		OC[3]CE	OC[3]M			OC[3]PE	OC[3]FE	CC[3]S
0x20	CCER				CC[4]NP		CC[4]P	CC[4]E	CC[3]NP		CC[3]P	CC[3]E	CC[2]NP		CC[2]P	CC[2]E	CC[1]NP		CC[1]P	CC[1]E
0x24	CNT	CNT			CNT
0x28	PSC				PSC
0x2c	ARR	ARR			ARR
0x34	CCR[1]	CCR			CCR
0x38	CCR[2]	CCR			CCR
0x3c	CCR[3]	CCR			CCR
0x40	CCR[4]	CCR			CCR
0x48	DCR							DBL								DBA
0x4c	DMAR				DMAB
0x50	OR1																TI4_RMP		ETR1_RMP	ITR1_RMP
0x60	OR2			ETRSEL	ETRSEL

Toggle registers

CR1

control register 1

Offset: 0x0, size: 32, reset: 0x00000000, access: read-write

8/9 fields covered.

15	14	13	12	11	10	9	8	7	6	5	4	3	2	1	0
				UIFREMAP rw		CKD rw		ARPE rw	CMS rw		DIR rw	OPM rw	URS rw	UDIS rw	CEN rw

Toggle fields

CEN

Bit 0: Counter enable.

Allowed values:
0: Disabled: Counter disabled
1: Enabled: Counter enabled

UDIS

Bit 1: Update disable.

Allowed values:
0: Enabled: Update event enabled
1: Disabled: Update event disabled

URS

Bit 2: Update request source.

Allowed values:
0: AnyEvent: Any of counter overflow/underflow, setting UG, or update through slave mode, generates an update interrupt or DMA request
1: CounterOnly: Only counter overflow/underflow generates an update interrupt or DMA request

OPM

Bit 3: One-pulse mode.

Allowed values:
0: Disabled: Counter is not stopped at update event
1: Enabled: Counter stops counting at the next update event (clearing the CEN bit)

DIR

Bit 4: Direction.

Allowed values:
0: Up: Counter used as upcounter
1: Down: Counter used as downcounter

CMS

Bits 5-6: Center-aligned mode selection.

Allowed values:
0: EdgeAligned: The counter counts up or down depending on the direction bit
1: CenterAligned1: The counter counts up and down alternatively. Output compare interrupt flags are set only when the counter is counting down.
2: CenterAligned2: The counter counts up and down alternatively. Output compare interrupt flags are set only when the counter is counting up.
3: CenterAligned3: The counter counts up and down alternatively. Output compare interrupt flags are set both when the counter is counting up or down.

ARPE

Bit 7: Auto-reload preload enable.

Allowed values:
0: Disabled: TIMx_APRR register is not buffered
1: Enabled: TIMx_APRR register is buffered

CKD

Bits 8-9: Clock division.

Allowed values:
0: Div1: t_DTS = t_CK_INT
1: Div2: t_DTS = 2 × t_CK_INT
2: Div4: t_DTS = 4 × t_CK_INT

UIFREMAP

Bit 11: UIF status bit remapping.

CR2

control register 2

Offset: 0x4, size: 32, reset: 0x00000000, access: read-write

2/3 fields covered.

15	14	13	12	11	10	9	8	7	6	5	4	3	2	1	0
								TI1S rw	MMS rw			CCDS rw

Toggle fields

CCDS

Bit 3: Capture/compare DMA selection.

Allowed values:
0: OnCompare: CCx DMA request sent when CCx event occurs
1: OnUpdate: CCx DMA request sent when update event occurs

MMS

Bits 4-6: Master mode selection.

TI1S

Bit 7: TI1 selection.

Allowed values:
0: Normal: The TIMx_CH1 pin is connected to TI1 input
1: XOR: The TIMx_CH1, CH2, CH3 pins are connected to TI1 input

SMCR

slave mode control register

Offset: 0x8, size: 32, reset: 0x00000000, access: read-write

5/8 fields covered.

31	30	29	28	27	26	25	24	23	22	21	20	19	18	17	16
															SMS_3 rw
15	14	13	12	11	10	9	8	7	6	5	4	3	2	1	0
ETP rw	ECE rw	ETPS rw		ETF rw				MSM rw	TS rw				SMS rw

Toggle fields

SMS

Bits 0-2: Slave mode selection.

TS

Bits 4-6: Trigger selection.

MSM

Bit 7: Master/Slave mode.

Allowed values:
0: NoSync: No action
1: Sync: The effect of an event on the trigger input (TRGI) is delayed to allow a perfect synchronization between the current timer and its slaves (through TRGO). It is useful if we want to synchronize several timers on a single external event.

ETF

Bits 8-11: External trigger filter.

Allowed values:
0: NoFilter: No filter, sampling is done at fDTS
1: FCK_INT_N2: fSAMPLING=fCK_INT, N=2
2: FCK_INT_N4: fSAMPLING=fCK_INT, N=4
3: FCK_INT_N8: fSAMPLING=fCK_INT, N=8
4: FDTS_Div2_N6: fSAMPLING=fDTS/2, N=6
5: FDTS_Div2_N8: fSAMPLING=fDTS/2, N=8
6: FDTS_Div4_N6: fSAMPLING=fDTS/4, N=6
7: FDTS_Div4_N8: fSAMPLING=fDTS/4, N=8
8: FDTS_Div8_N6: fSAMPLING=fDTS/8, N=6
9: FDTS_Div8_N8: fSAMPLING=fDTS/8, N=8
10: FDTS_Div16_N5: fSAMPLING=fDTS/16, N=5
11: FDTS_Div16_N6: fSAMPLING=fDTS/16, N=6
12: FDTS_Div16_N8: fSAMPLING=fDTS/16, N=8
13: FDTS_Div32_N5: fSAMPLING=fDTS/32, N=5
14: FDTS_Div32_N6: fSAMPLING=fDTS/32, N=6
15: FDTS_Div32_N8: fSAMPLING=fDTS/32, N=8

ETPS

Bits 12-13: External trigger prescaler.

Allowed values:
0: Div1: Prescaler OFF
1: Div2: ETRP frequency divided by 2
2: Div4: ETRP frequency divided by 4
3: Div8: ETRP frequency divided by 8

ECE

Bit 14: External clock enable.

Allowed values:
0: Disabled: External clock mode 2 disabled
1: Enabled: External clock mode 2 enabled. The counter is clocked by any active edge on the ETRF signal.

ETP

Bit 15: External trigger polarity.

Allowed values:
0: NotInverted: ETR is noninverted, active at high level or rising edge
1: Inverted: ETR is inverted, active at low level or falling edge

SMS_3

Bit 16: Slave mode selection - bit 3.

DIER

DMA/Interrupt enable register

Offset: 0xc, size: 32, reset: 0x00000000, access: read-write

12/12 fields covered.

15	14	13	12	11	10	9	8	7	6	5	4	3	2	1	0
	TDE rw		CC[4]DE rw	CC[3]DE rw	CC[2]DE rw	CC[1]DE rw	UDE rw		TIE rw		CC[4]IE rw	CC[3]IE rw	CC[2]IE rw	CC[1]IE rw	UIE rw

Toggle fields

UIE

Bit 0: Update interrupt enable.

Allowed values:
0: Disabled: Update interrupt disabled
1: Enabled: Update interrupt enabled

CC[1]IE

Bit 1: Capture/Compare 1 interrupt enable.

Allowed values:
0: Disabled: CCx interrupt disabled
1: Enabled: CCx interrupt enabled

CC[2]IE

Bit 2: Capture/Compare 2 interrupt enable.

Allowed values:
0: Disabled: CCx interrupt disabled
1: Enabled: CCx interrupt enabled

CC[3]IE

Bit 3: Capture/Compare 3 interrupt enable.

Allowed values:
0: Disabled: CCx interrupt disabled
1: Enabled: CCx interrupt enabled

CC[4]IE

Bit 4: Capture/Compare 4 interrupt enable.

Allowed values:
0: Disabled: CCx interrupt disabled
1: Enabled: CCx interrupt enabled

TIE

Bit 6: Trigger interrupt enable.

Allowed values:
0: Disabled: Trigger interrupt disabled
1: Enabled: Trigger interrupt enabled

UDE

Bit 8: Update DMA request enable.

Allowed values:
0: Disabled: Update DMA request disabled
1: Enabled: Update DMA request enabled

CC[1]DE

Bit 9: Capture/Compare 1 DMA request enable.

Allowed values:
0: Disabled: CCx DMA request disabled
1: Enabled: CCx DMA request enabled

CC[2]DE

Bit 10: Capture/Compare 2 DMA request enable.

Allowed values:
0: Disabled: CCx DMA request disabled
1: Enabled: CCx DMA request enabled

CC[3]DE

Bit 11: Capture/Compare 3 DMA request enable.

Allowed values:
0: Disabled: CCx DMA request disabled
1: Enabled: CCx DMA request enabled

CC[4]DE

Bit 12: Capture/Compare 4 DMA request enable.

Allowed values:
0: Disabled: CCx DMA request disabled
1: Enabled: CCx DMA request enabled

TDE

Bit 14: Trigger DMA request enable.

Allowed values:
0: Disabled: Trigger DMA request disabled
1: Enabled: Trigger DMA request enabled

SR

status register

Offset: 0x10, size: 32, reset: 0x00000000, access: read-write

10/10 fields covered.

15	14	13	12	11	10	9	8	7	6	5	4	3	2	1	0
			CC[4]OF r/w0c	CC[3]OF r/w0c	CC[2]OF r/w0c	CC[1]OF r/w0c			TIF r/w0c		CC[4]IF r/w0c	CC[3]IF r/w0c	CC[2]IF r/w0c	CC[1]IF r/w0c	UIF r/w0c

Toggle fields

UIF

Bit 0: Update interrupt flag.

Allowed values:
0: NoUpdateOccurred: No update occurred
1: UpdatePending: Update interrupt pending

CC[1]IF

Bit 1: Capture/compare 1 interrupt flag.

Allowed values:
0: NoMatch: No campture/compare has been detected
1: Match: If CC1 is an output: The content of the counter TIMx_CNT matches the content of the TIMx_CCR1 register. If CC1 is an input: The counter value has been captured in TIMx_CCR1 register.

CC[2]IF

Bit 2: Capture/compare 2 interrupt flag.

Allowed values:
0: NoMatch: No campture/compare has been detected
1: Match: If CC1 is an output: The content of the counter TIMx_CNT matches the content of the TIMx_CCR1 register. If CC1 is an input: The counter value has been captured in TIMx_CCR1 register.

CC[3]IF

Bit 3: Capture/compare 3 interrupt flag.

Allowed values:
0: NoMatch: No campture/compare has been detected
1: Match: If CC1 is an output: The content of the counter TIMx_CNT matches the content of the TIMx_CCR1 register. If CC1 is an input: The counter value has been captured in TIMx_CCR1 register.

CC[4]IF

Bit 4: Capture/compare 4 interrupt flag.

Allowed values:
0: NoMatch: No campture/compare has been detected
1: Match: If CC1 is an output: The content of the counter TIMx_CNT matches the content of the TIMx_CCR1 register. If CC1 is an input: The counter value has been captured in TIMx_CCR1 register.

TIF

Bit 6: Trigger interrupt flag.

Allowed values:
0: NoTrigger: No trigger event occurred
1: Trigger: Trigger interrupt pending

CC[1]OF

Bit 9: Capture/Compare 1 overcapture flag.

Allowed values:
0: NoOvercapture: No overcapture has been detected
1: Overcapture: The counter value has been captured in TIMx_CCRx register while CCxIF flag was already set

CC[2]OF

Bit 10: Capture/Compare 2 overcapture flag.

Allowed values:
0: NoOvercapture: No overcapture has been detected
1: Overcapture: The counter value has been captured in TIMx_CCRx register while CCxIF flag was already set

CC[3]OF

Bit 11: Capture/Compare 3 overcapture flag.

Allowed values:
0: NoOvercapture: No overcapture has been detected
1: Overcapture: The counter value has been captured in TIMx_CCRx register while CCxIF flag was already set

CC[4]OF

Bit 12: Capture/Compare 4 overcapture flag.

Allowed values:
0: NoOvercapture: No overcapture has been detected
1: Overcapture: The counter value has been captured in TIMx_CCRx register while CCxIF flag was already set

EGR

event generation register

Offset: 0x14, size: 32, reset: 0x00000000, access: write-only

6/6 fields covered.

15	14	13	12	11	10	9	8	7	6	5	4	3	2	1	0
									TG w		CC[4]G w	CC[3]G w	CC[2]G w	CC[1]G w	UG w

Toggle fields

UG

Bit 0: Update generation.

Allowed values:
1: Update: Re-initializes the timer counter and generates an update of the registers.

CC[1]G

Bit 1: Capture/compare 1 generation.

Allowed values:
1: Trigger: If CC1 is an output: CC1IF flag is set, Corresponding interrupt or DMA request is sent if enabled. If CC1 is an input: The current value of the counter is captured in TIMx_CCR1 register.

CC[2]G

Bit 2: Capture/compare 2 generation.

Allowed values:
1: Trigger: If CC1 is an output: CC1IF flag is set, Corresponding interrupt or DMA request is sent if enabled. If CC1 is an input: The current value of the counter is captured in TIMx_CCR1 register.

CC[3]G

Bit 3: Capture/compare 3 generation.

Allowed values:
1: Trigger: If CC1 is an output: CC1IF flag is set, Corresponding interrupt or DMA request is sent if enabled. If CC1 is an input: The current value of the counter is captured in TIMx_CCR1 register.

CC[4]G

Bit 4: Capture/compare 4 generation.

Allowed values:
1: Trigger: If CC1 is an output: CC1IF flag is set, Corresponding interrupt or DMA request is sent if enabled. If CC1 is an input: The current value of the counter is captured in TIMx_CCR1 register.

TG

Bit 6: Trigger generation.

Allowed values:
1: Trigger: The TIF flag is set in TIMx_SR register. Related interrupt or DMA transfer can occur if enabled.

CCMR1_Input

capture/compare mode register 1 (input mode)

Offset: 0x18, size: 32, reset: 0x00000000, access: read-write

6/6 fields covered.

15	14	13	12	11	10	9	8	7	6	5	4	3	2	1	0
IC[2]F rw				IC[2]PSC rw		CC2S rw		IC[1]F rw				IC[1]PSC rw		CC1S rw

Toggle fields

CC1S

Bits 0-1: Capture/Compare 1 selection.

Allowed values:
1: TI1: CC1 channel is configured as input, IC1 is mapped on TI1
2: TI2: CC1 channel is configured as input, IC1 is mapped on TI2
3: TRC: CC1 channel is configured as input, IC1 is mapped on TRC

IC[1]PSC

Bits 2-3: Input capture 1 prescaler.

Allowed values:
0: NoPrescaler: No prescaler, capture is done each time an edge is detected on the capture input
1: TwoEvents: Capture is done once every 2 events
2: FourEvents: Capture is done once every 4 events
3: EightEvents: Capture is done once every 8 events

IC[1]F

Bits 4-7: Input capture 1 filter.

Allowed values:
0: NoFilter: No filter, sampling is done at fDTS
1: FCK_INT_N2: fSAMPLING=fCK_INT, N=2
2: FCK_INT_N4: fSAMPLING=fCK_INT, N=4
3: FCK_INT_N8: fSAMPLING=fCK_INT, N=8
4: FDTS_Div2_N6: fSAMPLING=fDTS/2, N=6
5: FDTS_Div2_N8: fSAMPLING=fDTS/2, N=8
6: FDTS_Div4_N6: fSAMPLING=fDTS/4, N=6
7: FDTS_Div4_N8: fSAMPLING=fDTS/4, N=8
8: FDTS_Div8_N6: fSAMPLING=fDTS/8, N=6
9: FDTS_Div8_N8: fSAMPLING=fDTS/8, N=8
10: FDTS_Div16_N5: fSAMPLING=fDTS/16, N=5
11: FDTS_Div16_N6: fSAMPLING=fDTS/16, N=6
12: FDTS_Div16_N8: fSAMPLING=fDTS/16, N=8
13: FDTS_Div32_N5: fSAMPLING=fDTS/32, N=5
14: FDTS_Div32_N6: fSAMPLING=fDTS/32, N=6
15: FDTS_Div32_N8: fSAMPLING=fDTS/32, N=8

CC2S

Bits 8-9: Capture/compare 2 selection.

Allowed values:
1: TI2: CC2 channel is configured as input, IC2 is mapped on TI2
2: TI1: CC2 channel is configured as input, IC2 is mapped on TI1
3: TRC: CC2 channel is configured as input, IC2 is mapped on TRC

IC[2]PSC

Bits 10-11: Input capture 2 prescaler.

Allowed values:
0: NoPrescaler: No prescaler, capture is done each time an edge is detected on the capture input
1: TwoEvents: Capture is done once every 2 events
2: FourEvents: Capture is done once every 4 events
3: EightEvents: Capture is done once every 8 events

IC[2]F

Bits 12-15: Input capture 2 filter.

Allowed values:
0: NoFilter: No filter, sampling is done at fDTS
1: FCK_INT_N2: fSAMPLING=fCK_INT, N=2
2: FCK_INT_N4: fSAMPLING=fCK_INT, N=4
3: FCK_INT_N8: fSAMPLING=fCK_INT, N=8
4: FDTS_Div2_N6: fSAMPLING=fDTS/2, N=6
5: FDTS_Div2_N8: fSAMPLING=fDTS/2, N=8
6: FDTS_Div4_N6: fSAMPLING=fDTS/4, N=6
7: FDTS_Div4_N8: fSAMPLING=fDTS/4, N=8
8: FDTS_Div8_N6: fSAMPLING=fDTS/8, N=6
9: FDTS_Div8_N8: fSAMPLING=fDTS/8, N=8
10: FDTS_Div16_N5: fSAMPLING=fDTS/16, N=5
11: FDTS_Div16_N6: fSAMPLING=fDTS/16, N=6
12: FDTS_Div16_N8: fSAMPLING=fDTS/16, N=8
13: FDTS_Div32_N5: fSAMPLING=fDTS/32, N=5
14: FDTS_Div32_N6: fSAMPLING=fDTS/32, N=6
15: FDTS_Div32_N8: fSAMPLING=fDTS/32, N=8

CCMR1_Output

capture/compare mode register 1 (output mode)

Offset: 0x18, size: 32, reset: 0x00000000, access: read-write

12/12 fields covered.

31	30	29	28	27	26	25	24	23	22	21	20	19	18	17	16
							OC[2]M_3 rw								OC[1]M_3 rw
15	14	13	12	11	10	9	8	7	6	5	4	3	2	1	0
OC[2]CE rw	OC[2]M rw			OC[2]PE rw	OC[2]FE rw	CC[2]S rw		OC[1]CE rw	OC[1]M rw			OC[1]PE rw	OC[1]FE rw	CC[1]S rw

Toggle fields

CC[1]S

Bits 0-1: Capture/Compare 1 selection.

Allowed values:
0: Output: CCx channel is configured as output

OC[1]FE

Bit 2: Output compare 1 fast enable.

Allowed values:
0: Disabled: Fast output disabled
1: Enabled: Fast output enabled

OC[1]PE

Bit 3: Output compare 1 preload enable.

Allowed values:
0: Disabled: Preload register on CCRx disabled. New values written to CCRx are taken into account immediately
1: Enabled: Preload register on CCRx enabled. Preload value is loaded into active register on each update event

OC[1]M

Bits 4-6: Output compare 1 mode.

Allowed values:
0: Frozen: The comparison between the output compare register TIMx_CCRy and the counter TIMx_CNT has no effect on the outputs / OpmMode1: Retriggerable OPM mode 1 - In up-counting mode, the channel is active until a trigger event is detected (on TRGI signal). In down-counting mode, the channel is inactive
1: ActiveOnMatch: Set channel to active level on match. OCyREF signal is forced high when the counter matches the capture/compare register / OpmMode2: Inversely to OpmMode1
2: InactiveOnMatch: Set channel to inactive level on match. OCyREF signal is forced low when the counter matches the capture/compare register / Reserved
3: Toggle: OCyREF toggles when TIMx_CNT=TIMx_CCRy / Reserved
4: ForceInactive: OCyREF is forced low / CombinedPwmMode1: OCyREF has the same behavior as in PWM mode 1. OCyREFC is the logical OR between OC1REF and OC2REF
5: ForceActive: OCyREF is forced high / CombinedPwmMode2: OCyREF has the same behavior as in PWM mode 2. OCyREFC is the logical AND between OC1REF and OC2REF
6: PwmMode1: In upcounting, channel is active as long as TIMx_CNT<TIMx_CCRy else inactive. In downcounting, channel is inactive as long as TIMx_CNT>TIMx_CCRy else active / AsymmetricPwmMode1: OCyREF has the same behavior as in PWM mode 1. OCyREFC outputs OC1REF when the counter is counting up, OC2REF when it is counting down
7: PwmMode2: Inversely to PwmMode1 / AsymmetricPwmMode2: Inversely to AsymmetricPwmMode1

OC[1]CE

Bit 7: Output compare 1 clear enable.

Allowed values:
0: Disabled: OCxRef is not affected by the ETRF signal
1: Enabled: OCxRef is cleared as soon as a High level is detected on ETRF signal

CC[2]S

Bits 8-9: Capture/Compare 2 selection.

Allowed values:
0: Output: CCx channel is configured as output

OC[2]FE

Bit 10: Output compare 2 fast enable.

Allowed values:
0: Disabled: Fast output disabled
1: Enabled: Fast output enabled

OC[2]PE

Bit 11: Output compare 2 preload enable.

Allowed values:
0: Disabled: Preload register on CCRx disabled. New values written to CCRx are taken into account immediately
1: Enabled: Preload register on CCRx enabled. Preload value is loaded into active register on each update event

OC[2]M

Bits 12-14: Output compare 2 mode.

Allowed values:
0: Frozen: The comparison between the output compare register TIMx_CCRy and the counter TIMx_CNT has no effect on the outputs / OpmMode1: Retriggerable OPM mode 1 - In up-counting mode, the channel is active until a trigger event is detected (on TRGI signal). In down-counting mode, the channel is inactive
1: ActiveOnMatch: Set channel to active level on match. OCyREF signal is forced high when the counter matches the capture/compare register / OpmMode2: Inversely to OpmMode1
2: InactiveOnMatch: Set channel to inactive level on match. OCyREF signal is forced low when the counter matches the capture/compare register / Reserved
3: Toggle: OCyREF toggles when TIMx_CNT=TIMx_CCRy / Reserved
4: ForceInactive: OCyREF is forced low / CombinedPwmMode1: OCyREF has the same behavior as in PWM mode 1. OCyREFC is the logical OR between OC1REF and OC2REF
5: ForceActive: OCyREF is forced high / CombinedPwmMode2: OCyREF has the same behavior as in PWM mode 2. OCyREFC is the logical AND between OC1REF and OC2REF
6: PwmMode1: In upcounting, channel is active as long as TIMx_CNT<TIMx_CCRy else inactive. In downcounting, channel is inactive as long as TIMx_CNT>TIMx_CCRy else active / AsymmetricPwmMode1: OCyREF has the same behavior as in PWM mode 1. OCyREFC outputs OC1REF when the counter is counting up, OC2REF when it is counting down
7: PwmMode2: Inversely to PwmMode1 / AsymmetricPwmMode2: Inversely to AsymmetricPwmMode1

OC[2]CE

Bit 15: Output compare 2 clear enable.

Allowed values:
0: Disabled: OCxRef is not affected by the ETRF signal
1: Enabled: OCxRef is cleared as soon as a High level is detected on ETRF signal

OC[1]M_3

Bit 16: Output compare 1 mode, bit 3.

Allowed values:
0: Normal: Normal output compare mode (modes 0-7)
1: Extended: Extended output compare mode (modes 7-15)

OC[2]M_3

Bit 24: Output compare 2 mode, bit 3.

Allowed values:
0: Normal: Normal output compare mode (modes 0-7)
1: Extended: Extended output compare mode (modes 7-15)

CCMR2_Input

capture/compare mode register 2 (input mode)

Offset: 0x1c, size: 32, reset: 0x00000000, access: read-write

6/6 fields covered.

15	14	13	12	11	10	9	8	7	6	5	4	3	2	1	0
IC[4]F rw				IC[4]PSC rw		CC4S rw		IC[3]F rw				IC[3]PSC rw		CC3S rw

Toggle fields

CC3S

Bits 0-1: Capture/Compare 3 selection.

Allowed values:
1: TI3: CC3 channel is configured as input, IC3 is mapped on TI3
2: TI4: CC3 channel is configured as input, IC3 is mapped on TI4
3: TRC: CC3 channel is configured as input, IC3 is mapped on TRC

IC[3]PSC

Bits 2-3: Input capture 3 prescaler.

Allowed values:
0: NoPrescaler: No prescaler, capture is done each time an edge is detected on the capture input
1: TwoEvents: Capture is done once every 2 events
2: FourEvents: Capture is done once every 4 events
3: EightEvents: Capture is done once every 8 events

IC[3]F

Bits 4-7: Input capture 3 filter.

Allowed values:
0: NoFilter: No filter, sampling is done at fDTS
1: FCK_INT_N2: fSAMPLING=fCK_INT, N=2
2: FCK_INT_N4: fSAMPLING=fCK_INT, N=4
3: FCK_INT_N8: fSAMPLING=fCK_INT, N=8
4: FDTS_Div2_N6: fSAMPLING=fDTS/2, N=6
5: FDTS_Div2_N8: fSAMPLING=fDTS/2, N=8
6: FDTS_Div4_N6: fSAMPLING=fDTS/4, N=6
7: FDTS_Div4_N8: fSAMPLING=fDTS/4, N=8
8: FDTS_Div8_N6: fSAMPLING=fDTS/8, N=6
9: FDTS_Div8_N8: fSAMPLING=fDTS/8, N=8
10: FDTS_Div16_N5: fSAMPLING=fDTS/16, N=5
11: FDTS_Div16_N6: fSAMPLING=fDTS/16, N=6
12: FDTS_Div16_N8: fSAMPLING=fDTS/16, N=8
13: FDTS_Div32_N5: fSAMPLING=fDTS/32, N=5
14: FDTS_Div32_N6: fSAMPLING=fDTS/32, N=6
15: FDTS_Div32_N8: fSAMPLING=fDTS/32, N=8

CC4S

Bits 8-9: Capture/Compare 4 selection.

Allowed values:
1: TI4: CC4 channel is configured as input, IC4 is mapped on TI4
2: TI3: CC4 channel is configured as input, IC4 is mapped on TI3
3: TRC: CC4 channel is configured as input, IC4 is mapped on TRC

IC[4]PSC

Bits 10-11: Input capture 4 prescaler.

Allowed values:
0: NoPrescaler: No prescaler, capture is done each time an edge is detected on the capture input
1: TwoEvents: Capture is done once every 2 events
2: FourEvents: Capture is done once every 4 events
3: EightEvents: Capture is done once every 8 events

IC[4]F

Bits 12-15: Input capture 4 filter.

Allowed values:
0: NoFilter: No filter, sampling is done at fDTS
1: FCK_INT_N2: fSAMPLING=fCK_INT, N=2
2: FCK_INT_N4: fSAMPLING=fCK_INT, N=4
3: FCK_INT_N8: fSAMPLING=fCK_INT, N=8
4: FDTS_Div2_N6: fSAMPLING=fDTS/2, N=6
5: FDTS_Div2_N8: fSAMPLING=fDTS/2, N=8
6: FDTS_Div4_N6: fSAMPLING=fDTS/4, N=6
7: FDTS_Div4_N8: fSAMPLING=fDTS/4, N=8
8: FDTS_Div8_N6: fSAMPLING=fDTS/8, N=6
9: FDTS_Div8_N8: fSAMPLING=fDTS/8, N=8
10: FDTS_Div16_N5: fSAMPLING=fDTS/16, N=5
11: FDTS_Div16_N6: fSAMPLING=fDTS/16, N=6
12: FDTS_Div16_N8: fSAMPLING=fDTS/16, N=8
13: FDTS_Div32_N5: fSAMPLING=fDTS/32, N=5
14: FDTS_Div32_N6: fSAMPLING=fDTS/32, N=6
15: FDTS_Div32_N8: fSAMPLING=fDTS/32, N=8

CCMR2_Output

capture/compare mode register 2 (output mode)

Offset: 0x1c, size: 32, reset: 0x00000000, access: read-write

12/12 fields covered.

31	30	29	28	27	26	25	24	23	22	21	20	19	18	17	16
							OC[4]M_3 rw								OC[3]M_3 rw
15	14	13	12	11	10	9	8	7	6	5	4	3	2	1	0
OC[4]CE rw	OC[4]M rw			OC[4]PE rw	OC[4]FE rw	CC[4]S rw		OC[3]CE rw	OC[3]M rw			OC[3]PE rw	OC[3]FE rw	CC[3]S rw

Toggle fields

CC[3]S

Bits 0-1: Capture/Compare 3 selection.

Allowed values:
0: Output: CCx channel is configured as output

OC[3]FE

Bit 2: Output compare 3 fast enable.

Allowed values:
0: Disabled: Fast output disabled
1: Enabled: Fast output enabled

OC[3]PE

Bit 3: Output compare 3 preload enable.

Allowed values:
0: Disabled: Preload register on CCRx disabled. New values written to CCRx are taken into account immediately
1: Enabled: Preload register on CCRx enabled. Preload value is loaded into active register on each update event

OC[3]M

Bits 4-6: Output compare 3 mode.

Allowed values:
0: Frozen: The comparison between the output compare register TIMx_CCRy and the counter TIMx_CNT has no effect on the outputs / OpmMode1: Retriggerable OPM mode 1 - In up-counting mode, the channel is active until a trigger event is detected (on TRGI signal). In down-counting mode, the channel is inactive
1: ActiveOnMatch: Set channel to active level on match. OCyREF signal is forced high when the counter matches the capture/compare register / OpmMode2: Inversely to OpmMode1
2: InactiveOnMatch: Set channel to inactive level on match. OCyREF signal is forced low when the counter matches the capture/compare register / Reserved
3: Toggle: OCyREF toggles when TIMx_CNT=TIMx_CCRy / Reserved
4: ForceInactive: OCyREF is forced low / CombinedPwmMode1: OCyREF has the same behavior as in PWM mode 1. OCyREFC is the logical OR between OC1REF and OC2REF
5: ForceActive: OCyREF is forced high / CombinedPwmMode2: OCyREF has the same behavior as in PWM mode 2. OCyREFC is the logical AND between OC1REF and OC2REF
6: PwmMode1: In upcounting, channel is active as long as TIMx_CNT<TIMx_CCRy else inactive. In downcounting, channel is inactive as long as TIMx_CNT>TIMx_CCRy else active / AsymmetricPwmMode1: OCyREF has the same behavior as in PWM mode 1. OCyREFC outputs OC1REF when the counter is counting up, OC2REF when it is counting down
7: PwmMode2: Inversely to PwmMode1 / AsymmetricPwmMode2: Inversely to AsymmetricPwmMode1

OC[3]CE

Bit 7: Output compare 3 clear enable.

Allowed values:
0: Disabled: OCxRef is not affected by the ETRF signal
1: Enabled: OCxRef is cleared as soon as a High level is detected on ETRF signal

CC[4]S

Bits 8-9: Capture/Compare 4 selection.

Allowed values:
0: Output: CCx channel is configured as output

OC[4]FE

Bit 10: Output compare 4 fast enable.

Allowed values:
0: Disabled: Fast output disabled
1: Enabled: Fast output enabled

OC[4]PE

Bit 11: Output compare 4 preload enable.

Allowed values:
0: Disabled: Preload register on CCRx disabled. New values written to CCRx are taken into account immediately
1: Enabled: Preload register on CCRx enabled. Preload value is loaded into active register on each update event

OC[4]M

Bits 12-14: Output compare 4 mode.

Allowed values:
0: Frozen: The comparison between the output compare register TIMx_CCRy and the counter TIMx_CNT has no effect on the outputs / OpmMode1: Retriggerable OPM mode 1 - In up-counting mode, the channel is active until a trigger event is detected (on TRGI signal). In down-counting mode, the channel is inactive
1: ActiveOnMatch: Set channel to active level on match. OCyREF signal is forced high when the counter matches the capture/compare register / OpmMode2: Inversely to OpmMode1
2: InactiveOnMatch: Set channel to inactive level on match. OCyREF signal is forced low when the counter matches the capture/compare register / Reserved
3: Toggle: OCyREF toggles when TIMx_CNT=TIMx_CCRy / Reserved
4: ForceInactive: OCyREF is forced low / CombinedPwmMode1: OCyREF has the same behavior as in PWM mode 1. OCyREFC is the logical OR between OC1REF and OC2REF
5: ForceActive: OCyREF is forced high / CombinedPwmMode2: OCyREF has the same behavior as in PWM mode 2. OCyREFC is the logical AND between OC1REF and OC2REF
6: PwmMode1: In upcounting, channel is active as long as TIMx_CNT<TIMx_CCRy else inactive. In downcounting, channel is inactive as long as TIMx_CNT>TIMx_CCRy else active / AsymmetricPwmMode1: OCyREF has the same behavior as in PWM mode 1. OCyREFC outputs OC1REF when the counter is counting up, OC2REF when it is counting down
7: PwmMode2: Inversely to PwmMode1 / AsymmetricPwmMode2: Inversely to AsymmetricPwmMode1

OC[4]CE

Bit 15: Output compare 4 clear enable.

Allowed values:
0: Disabled: OCxRef is not affected by the ETRF signal
1: Enabled: OCxRef is cleared as soon as a High level is detected on ETRF signal

OC[3]M_3

Bit 16: Output compare 3 mode, bit 3.

Allowed values:
0: Normal: Normal output compare mode (modes 0-7)
1: Extended: Extended output compare mode (modes 7-15)

OC[4]M_3

Bit 24: Output compare 4 mode, bit 3.

Allowed values:
0: Normal: Normal output compare mode (modes 0-7)
1: Extended: Extended output compare mode (modes 7-15)

CCER

capture/compare enable register

Offset: 0x20, size: 32, reset: 0x00000000, access: read-write

8/12 fields covered.

15	14	13	12	11	10	9	8	7	6	5	4	3	2	1	0
CC[4]NP rw		CC[4]P rw	CC[4]E rw	CC[3]NP rw		CC[3]P rw	CC[3]E rw	CC[2]NP rw		CC[2]P rw	CC[2]E rw	CC[1]NP rw		CC[1]P rw	CC[1]E rw

Toggle fields

CC[1]E

Bit 0: Capture/Compare 1 output enable.

Allowed values:
0: Disabled: Capture disabled
1: Enabled: Capture enabled

CC[1]P

Bit 1: Capture/Compare 1 output Polarity.

Allowed values:
0: RisingEdge: Noninverted/rising edge
1: FallingEdge: Inverted/falling edge

CC[1]NP

Bit 3: Capture/Compare 1 output Polarity.

CC[2]E

Bit 4: Capture/Compare 2 output enable.

Allowed values:
0: Disabled: Capture disabled
1: Enabled: Capture enabled

CC[2]P

Bit 5: Capture/Compare 2 output Polarity.

Allowed values:
0: RisingEdge: Noninverted/rising edge
1: FallingEdge: Inverted/falling edge

CC[2]NP

Bit 7: Capture/Compare 2 output Polarity.

CC[3]E

Bit 8: Capture/Compare 3 output enable.

Allowed values:
0: Disabled: Capture disabled
1: Enabled: Capture enabled

CC[3]P

Bit 9: Capture/Compare 3 output Polarity.

Allowed values:
0: RisingEdge: Noninverted/rising edge
1: FallingEdge: Inverted/falling edge

CC[3]NP

Bit 11: Capture/Compare 3 output Polarity.

CC[4]E

Bit 12: Capture/Compare 4 output enable.

Allowed values:
0: Disabled: Capture disabled
1: Enabled: Capture enabled

CC[4]P

Bit 13: Capture/Compare 4 output Polarity.

Allowed values:
0: RisingEdge: Noninverted/rising edge
1: FallingEdge: Inverted/falling edge

CC[4]NP

Bit 15: Capture/Compare 4 output Polarity.

CNT

counter

Offset: 0x24, size: 32, reset: 0x00000000, access: read-write

1/1 fields covered.

31	30	29	28	27	26	25	24	23	22	21	20	19	18	17	16
CNT rw
15	14	13	12	11	10	9	8	7	6	5	4	3	2	1	0
CNT rw

Toggle fields

CNT

Bits 0-31: Counter value.

Allowed values: 0x0-0xffffffff

PSC

prescaler

Offset: 0x28, size: 32, reset: 0x00000000, access: read-write

1/1 fields covered.

15	14	13	12	11	10	9	8	7	6	5	4	3	2	1	0
PSC rw

Toggle fields

PSC

Bits 0-15: Prescaler value.

Allowed values: 0x0-0xffff

ARR

auto-reload register

Offset: 0x2c, size: 32, reset: 0xFFFFFFFF, access: read-write

1/1 fields covered.

31	30	29	28	27	26	25	24	23	22	21	20	19	18	17	16
ARR rw
15	14	13	12	11	10	9	8	7	6	5	4	3	2	1	0
ARR rw

Toggle fields

ARR

Bits 0-31: Auto-reload value.

Allowed values: 0x0-0xffffffff

CCR[1]

capture/compare register

Offset: 0x34, size: 32, reset: 0x00000000, access: read-write

1/1 fields covered.

31	30	29	28	27	26	25	24	23	22	21	20	19	18	17	16
CCR rw
15	14	13	12	11	10	9	8	7	6	5	4	3	2	1	0
CCR rw

Toggle fields

CCR

Bits 0-31: Capture/Compare value.

Allowed values: 0x0-0xffffffff

CCR[2]

capture/compare register

Offset: 0x38, size: 32, reset: 0x00000000, access: read-write

1/1 fields covered.

31	30	29	28	27	26	25	24	23	22	21	20	19	18	17	16
CCR rw
15	14	13	12	11	10	9	8	7	6	5	4	3	2	1	0
CCR rw

Toggle fields

CCR

Bits 0-31: Capture/Compare value.

Allowed values: 0x0-0xffffffff

CCR[3]

capture/compare register

Offset: 0x3c, size: 32, reset: 0x00000000, access: read-write

1/1 fields covered.

31	30	29	28	27	26	25	24	23	22	21	20	19	18	17	16
CCR rw
15	14	13	12	11	10	9	8	7	6	5	4	3	2	1	0
CCR rw

Toggle fields

CCR

Bits 0-31: Capture/Compare value.

Allowed values: 0x0-0xffffffff

CCR[4]

capture/compare register

Offset: 0x40, size: 32, reset: 0x00000000, access: read-write

1/1 fields covered.

31	30	29	28	27	26	25	24	23	22	21	20	19	18	17	16
CCR rw
15	14	13	12	11	10	9	8	7	6	5	4	3	2	1	0
CCR rw

Toggle fields

CCR

Bits 0-31: Capture/Compare value.

Allowed values: 0x0-0xffffffff

DCR

DMA control register

Offset: 0x48, size: 32, reset: 0x00000000, access: read-write

2/2 fields covered.

15	14	13	12	11	10	9	8	7	6	5	4	3	2	1	0
			DBL rw								DBA rw

Toggle fields

DBA

Bits 0-4: DMA base address.

Allowed values: 0x0-0x1f

DBL

Bits 8-12: DMA burst length.

Allowed values: 0x0-0x12

DMAR

DMA address for full transfer

Offset: 0x4c, size: 32, reset: 0x00000000, access: read-write

0/1 fields covered.

15	14	13	12	11	10	9	8	7	6	5	4	3	2	1	0
DMAB rw

Toggle fields

DMAB

Bits 0-15: Low Capture/Compare 2 value.

OR1

TIM2 option register

Offset: 0x50, size: 32, reset: 0x00000000, access: read-write

0/3 fields covered.

15	14	13	12	11	10	9	8	7	6	5	4	3	2	1	0
												TI4_RMP rw		ETR1_RMP rw	ITR1_RMP rw

Toggle fields

ITR1_RMP

Bit 0: Internal trigger 1 remap.

ETR1_RMP

Bit 1: External trigger remap.

TI4_RMP

Bits 2-3: Input Capture 4 remap.

OR2

TIM3 option register 2

Offset: 0x60, size: 32, reset: 0x00000000, access: read-write

0/1 fields covered.

31	30	29	28	27	26	25	24	23	22	21	20	19	18	17	16
															ETRSEL rw
15	14	13	12	11	10	9	8	7	6	5	4	3	2	1	0
ETRSEL rw

Toggle fields

ETRSEL

Bits 14-16: ETR source selection.

SEC_TIM3

0x50000400: General-purpose-timers

97/109 fields covered.

Toggle register map

Offset	Name	31	24	16	15	14	13	12	11	10	9	8	7	6	5	4	3	2	1	0
0x0	CR1								UIFREMAP		CKD		ARPE	CMS		DIR	OPM	URS	UDIS	CEN
0x4	CR2												TI1S	MMS			CCDS
0x8	SMCR			SMS_3	ETP	ECE	ETPS		ETF				MSM	TS				SMS
0xc	DIER					TDE		CC[4]DE	CC[3]DE	CC[2]DE	CC[1]DE	UDE		TIE		CC[4]IE	CC[3]IE	CC[2]IE	CC[1]IE	UIE
0x10	SR							CC[4]OF	CC[3]OF	CC[2]OF	CC[1]OF			TIF		CC[4]IF	CC[3]IF	CC[2]IF	CC[1]IF	UIF
0x14	EGR													TG		CC[4]G	CC[3]G	CC[2]G	CC[1]G	UG
0x18	CCMR1_Input				IC[2]F				IC[2]PSC		CC2S		IC[1]F				IC[1]PSC		CC1S
0x18	CCMR1_Output		OC[2]M_3	OC[1]M_3	OC[2]CE	OC[2]M			OC[2]PE	OC[2]FE	CC[2]S		OC[1]CE	OC[1]M			OC[1]PE	OC[1]FE	CC[1]S
0x1c	CCMR2_Input				IC[4]F				IC[4]PSC		CC4S		IC[3]F				IC[3]PSC		CC3S
0x1c	CCMR2_Output		OC[4]M_3	OC[3]M_3	OC[4]CE	OC[4]M			OC[4]PE	OC[4]FE	CC[4]S		OC[3]CE	OC[3]M			OC[3]PE	OC[3]FE	CC[3]S
0x20	CCER				CC[4]NP		CC[4]P	CC[4]E	CC[3]NP		CC[3]P	CC[3]E	CC[2]NP		CC[2]P	CC[2]E	CC[1]NP		CC[1]P	CC[1]E
0x24	CNT	UIFCPY			CNT
0x28	PSC				PSC
0x2c	ARR				ARR
0x34	CCR[1]				CCR
0x38	CCR[2]				CCR
0x3c	CCR[3]				CCR
0x40	CCR[4]				CCR
0x48	DCR							DBL								DBA
0x4c	DMAR				DMAB
0x50	OR1																			ITR1_RMP
0x60	OR2			ETRSEL	ETRSEL

Toggle registers

CR1

control register 1

Offset: 0x0, size: 32, reset: 0x00000000, access: read-write

8/9 fields covered.

15	14	13	12	11	10	9	8	7	6	5	4	3	2	1	0
				UIFREMAP rw		CKD rw		ARPE rw	CMS rw		DIR rw	OPM rw	URS rw	UDIS rw	CEN rw

Toggle fields

CEN

Bit 0: Counter enable.

Allowed values:
0: Disabled: Counter disabled
1: Enabled: Counter enabled

UDIS

Bit 1: Update disable.

Allowed values:
0: Enabled: Update event enabled
1: Disabled: Update event disabled

URS

Bit 2: Update request source.

Allowed values:
0: AnyEvent: Any of counter overflow/underflow, setting UG, or update through slave mode, generates an update interrupt or DMA request
1: CounterOnly: Only counter overflow/underflow generates an update interrupt or DMA request

OPM

Bit 3: One-pulse mode.

Allowed values:
0: Disabled: Counter is not stopped at update event
1: Enabled: Counter stops counting at the next update event (clearing the CEN bit)

DIR

Bit 4: Direction.

Allowed values:
0: Up: Counter used as upcounter
1: Down: Counter used as downcounter

CMS

Bits 5-6: Center-aligned mode selection.

Allowed values:
0: EdgeAligned: The counter counts up or down depending on the direction bit
1: CenterAligned1: The counter counts up and down alternatively. Output compare interrupt flags are set only when the counter is counting down.
2: CenterAligned2: The counter counts up and down alternatively. Output compare interrupt flags are set only when the counter is counting up.
3: CenterAligned3: The counter counts up and down alternatively. Output compare interrupt flags are set both when the counter is counting up or down.

ARPE

Bit 7: Auto-reload preload enable.

Allowed values:
0: Disabled: TIMx_APRR register is not buffered
1: Enabled: TIMx_APRR register is buffered

CKD

Bits 8-9: Clock division.

Allowed values:
0: Div1: t_DTS = t_CK_INT
1: Div2: t_DTS = 2 × t_CK_INT
2: Div4: t_DTS = 4 × t_CK_INT

UIFREMAP

Bit 11: UIF status bit remapping.

CR2

control register 2

Offset: 0x4, size: 32, reset: 0x00000000, access: read-write

2/3 fields covered.

15	14	13	12	11	10	9	8	7	6	5	4	3	2	1	0
								TI1S rw	MMS rw			CCDS rw

Toggle fields

CCDS

Bit 3: Capture/compare DMA selection.

Allowed values:
0: OnCompare: CCx DMA request sent when CCx event occurs
1: OnUpdate: CCx DMA request sent when update event occurs

MMS

Bits 4-6: Master mode selection.

TI1S

Bit 7: TI1 selection.

Allowed values:
0: Normal: The TIMx_CH1 pin is connected to TI1 input
1: XOR: The TIMx_CH1, CH2, CH3 pins are connected to TI1 input

SMCR

slave mode control register

Offset: 0x8, size: 32, reset: 0x00000000, access: read-write

5/8 fields covered.

31	30	29	28	27	26	25	24	23	22	21	20	19	18	17	16
															SMS_3 rw
15	14	13	12	11	10	9	8	7	6	5	4	3	2	1	0
ETP rw	ECE rw	ETPS rw		ETF rw				MSM rw	TS rw				SMS rw

Toggle fields

SMS

Bits 0-2: Slave mode selection.

TS

Bits 4-6: Trigger selection.

MSM

Bit 7: Master/Slave mode.

Allowed values:
0: NoSync: No action
1: Sync: The effect of an event on the trigger input (TRGI) is delayed to allow a perfect synchronization between the current timer and its slaves (through TRGO). It is useful if we want to synchronize several timers on a single external event.

ETF

Bits 8-11: External trigger filter.

Allowed values:
0: NoFilter: No filter, sampling is done at fDTS
1: FCK_INT_N2: fSAMPLING=fCK_INT, N=2
2: FCK_INT_N4: fSAMPLING=fCK_INT, N=4
3: FCK_INT_N8: fSAMPLING=fCK_INT, N=8
4: FDTS_Div2_N6: fSAMPLING=fDTS/2, N=6
5: FDTS_Div2_N8: fSAMPLING=fDTS/2, N=8
6: FDTS_Div4_N6: fSAMPLING=fDTS/4, N=6
7: FDTS_Div4_N8: fSAMPLING=fDTS/4, N=8
8: FDTS_Div8_N6: fSAMPLING=fDTS/8, N=6
9: FDTS_Div8_N8: fSAMPLING=fDTS/8, N=8
10: FDTS_Div16_N5: fSAMPLING=fDTS/16, N=5
11: FDTS_Div16_N6: fSAMPLING=fDTS/16, N=6
12: FDTS_Div16_N8: fSAMPLING=fDTS/16, N=8
13: FDTS_Div32_N5: fSAMPLING=fDTS/32, N=5
14: FDTS_Div32_N6: fSAMPLING=fDTS/32, N=6
15: FDTS_Div32_N8: fSAMPLING=fDTS/32, N=8

ETPS

Bits 12-13: External trigger prescaler.

Allowed values:
0: Div1: Prescaler OFF
1: Div2: ETRP frequency divided by 2
2: Div4: ETRP frequency divided by 4
3: Div8: ETRP frequency divided by 8

ECE

Bit 14: External clock enable.

Allowed values:
0: Disabled: External clock mode 2 disabled
1: Enabled: External clock mode 2 enabled. The counter is clocked by any active edge on the ETRF signal.

ETP

Bit 15: External trigger polarity.

Allowed values:
0: NotInverted: ETR is noninverted, active at high level or rising edge
1: Inverted: ETR is inverted, active at low level or falling edge

SMS_3

Bit 16: Slave mode selection - bit 3.

DIER

DMA/Interrupt enable register

Offset: 0xc, size: 32, reset: 0x00000000, access: read-write

12/12 fields covered.

15	14	13	12	11	10	9	8	7	6	5	4	3	2	1	0
	TDE rw		CC[4]DE rw	CC[3]DE rw	CC[2]DE rw	CC[1]DE rw	UDE rw		TIE rw		CC[4]IE rw	CC[3]IE rw	CC[2]IE rw	CC[1]IE rw	UIE rw

Toggle fields

UIE

Bit 0: Update interrupt enable.

Allowed values:
0: Disabled: Update interrupt disabled
1: Enabled: Update interrupt enabled

CC[1]IE

Bit 1: Capture/Compare 1 interrupt enable.

Allowed values:
0: Disabled: CCx interrupt disabled
1: Enabled: CCx interrupt enabled

CC[2]IE

Bit 2: Capture/Compare 2 interrupt enable.

Allowed values:
0: Disabled: CCx interrupt disabled
1: Enabled: CCx interrupt enabled

CC[3]IE

Bit 3: Capture/Compare 3 interrupt enable.

Allowed values:
0: Disabled: CCx interrupt disabled
1: Enabled: CCx interrupt enabled

CC[4]IE

Bit 4: Capture/Compare 4 interrupt enable.

Allowed values:
0: Disabled: CCx interrupt disabled
1: Enabled: CCx interrupt enabled

TIE

Bit 6: Trigger interrupt enable.

Allowed values:
0: Disabled: Trigger interrupt disabled
1: Enabled: Trigger interrupt enabled

UDE

Bit 8: Update DMA request enable.

Allowed values:
0: Disabled: Update DMA request disabled
1: Enabled: Update DMA request enabled

CC[1]DE

Bit 9: Capture/Compare 1 DMA request enable.

Allowed values:
0: Disabled: CCx DMA request disabled
1: Enabled: CCx DMA request enabled

CC[2]DE

Bit 10: Capture/Compare 2 DMA request enable.

Allowed values:
0: Disabled: CCx DMA request disabled
1: Enabled: CCx DMA request enabled

CC[3]DE

Bit 11: Capture/Compare 3 DMA request enable.

Allowed values:
0: Disabled: CCx DMA request disabled
1: Enabled: CCx DMA request enabled

CC[4]DE

Bit 12: Capture/Compare 4 DMA request enable.

Allowed values:
0: Disabled: CCx DMA request disabled
1: Enabled: CCx DMA request enabled

TDE

Bit 14: Trigger DMA request enable.

Allowed values:
0: Disabled: Trigger DMA request disabled
1: Enabled: Trigger DMA request enabled

SR

status register

Offset: 0x10, size: 32, reset: 0x00000000, access: read-write

10/10 fields covered.

15	14	13	12	11	10	9	8	7	6	5	4	3	2	1	0
			CC[4]OF r/w0c	CC[3]OF r/w0c	CC[2]OF r/w0c	CC[1]OF r/w0c			TIF r/w0c		CC[4]IF r/w0c	CC[3]IF r/w0c	CC[2]IF r/w0c	CC[1]IF r/w0c	UIF r/w0c

Toggle fields

UIF

Bit 0: Update interrupt flag.

Allowed values:
0: NoUpdateOccurred: No update occurred
1: UpdatePending: Update interrupt pending

CC[1]IF

Bit 1: Capture/compare 1 interrupt flag.

Allowed values:
0: NoMatch: No campture/compare has been detected
1: Match: If CC1 is an output: The content of the counter TIMx_CNT matches the content of the TIMx_CCR1 register. If CC1 is an input: The counter value has been captured in TIMx_CCR1 register.

CC[2]IF

Bit 2: Capture/compare 2 interrupt flag.

Allowed values:
0: NoMatch: No campture/compare has been detected
1: Match: If CC1 is an output: The content of the counter TIMx_CNT matches the content of the TIMx_CCR1 register. If CC1 is an input: The counter value has been captured in TIMx_CCR1 register.

CC[3]IF

Bit 3: Capture/compare 3 interrupt flag.

Allowed values:
0: NoMatch: No campture/compare has been detected
1: Match: If CC1 is an output: The content of the counter TIMx_CNT matches the content of the TIMx_CCR1 register. If CC1 is an input: The counter value has been captured in TIMx_CCR1 register.

CC[4]IF

Bit 4: Capture/compare 4 interrupt flag.

Allowed values:
0: NoMatch: No campture/compare has been detected
1: Match: If CC1 is an output: The content of the counter TIMx_CNT matches the content of the TIMx_CCR1 register. If CC1 is an input: The counter value has been captured in TIMx_CCR1 register.

TIF

Bit 6: Trigger interrupt flag.

Allowed values:
0: NoTrigger: No trigger event occurred
1: Trigger: Trigger interrupt pending

CC[1]OF

Bit 9: Capture/Compare 1 overcapture flag.

Allowed values:
0: NoOvercapture: No overcapture has been detected
1: Overcapture: The counter value has been captured in TIMx_CCRx register while CCxIF flag was already set

CC[2]OF

Bit 10: Capture/Compare 2 overcapture flag.

Allowed values:
0: NoOvercapture: No overcapture has been detected
1: Overcapture: The counter value has been captured in TIMx_CCRx register while CCxIF flag was already set

CC[3]OF

Bit 11: Capture/Compare 3 overcapture flag.

Allowed values:
0: NoOvercapture: No overcapture has been detected
1: Overcapture: The counter value has been captured in TIMx_CCRx register while CCxIF flag was already set

CC[4]OF

Bit 12: Capture/Compare 4 overcapture flag.

Allowed values:
0: NoOvercapture: No overcapture has been detected
1: Overcapture: The counter value has been captured in TIMx_CCRx register while CCxIF flag was already set

EGR

event generation register

Offset: 0x14, size: 32, reset: 0x00000000, access: write-only

6/6 fields covered.

15	14	13	12	11	10	9	8	7	6	5	4	3	2	1	0
									TG w		CC[4]G w	CC[3]G w	CC[2]G w	CC[1]G w	UG w

Toggle fields

UG

Bit 0: Update generation.

Allowed values:
1: Update: Re-initializes the timer counter and generates an update of the registers.

CC[1]G

Bit 1: Capture/compare 1 generation.

Allowed values:
1: Trigger: If CC1 is an output: CC1IF flag is set, Corresponding interrupt or DMA request is sent if enabled. If CC1 is an input: The current value of the counter is captured in TIMx_CCR1 register.

CC[2]G

Bit 2: Capture/compare 2 generation.

Allowed values:
1: Trigger: If CC1 is an output: CC1IF flag is set, Corresponding interrupt or DMA request is sent if enabled. If CC1 is an input: The current value of the counter is captured in TIMx_CCR1 register.

CC[3]G

Bit 3: Capture/compare 3 generation.

Allowed values:
1: Trigger: If CC1 is an output: CC1IF flag is set, Corresponding interrupt or DMA request is sent if enabled. If CC1 is an input: The current value of the counter is captured in TIMx_CCR1 register.

CC[4]G

Bit 4: Capture/compare 4 generation.

Allowed values:
1: Trigger: If CC1 is an output: CC1IF flag is set, Corresponding interrupt or DMA request is sent if enabled. If CC1 is an input: The current value of the counter is captured in TIMx_CCR1 register.

TG

Bit 6: Trigger generation.

Allowed values:
1: Trigger: The TIF flag is set in TIMx_SR register. Related interrupt or DMA transfer can occur if enabled.

CCMR1_Input

capture/compare mode register 1 (input mode)

Offset: 0x18, size: 32, reset: 0x00000000, access: read-write

6/6 fields covered.

15	14	13	12	11	10	9	8	7	6	5	4	3	2	1	0
IC[2]F rw				IC[2]PSC rw		CC2S rw		IC[1]F rw				IC[1]PSC rw		CC1S rw

Toggle fields

CC1S

Bits 0-1: Capture/Compare 1 selection.

Allowed values:
1: TI1: CC1 channel is configured as input, IC1 is mapped on TI1
2: TI2: CC1 channel is configured as input, IC1 is mapped on TI2
3: TRC: CC1 channel is configured as input, IC1 is mapped on TRC

IC[1]PSC

Bits 2-3: Input capture 1 prescaler.

Allowed values:
0: NoPrescaler: No prescaler, capture is done each time an edge is detected on the capture input
1: TwoEvents: Capture is done once every 2 events
2: FourEvents: Capture is done once every 4 events
3: EightEvents: Capture is done once every 8 events

IC[1]F

Bits 4-7: Input capture 1 filter.

Allowed values:
0: NoFilter: No filter, sampling is done at fDTS
1: FCK_INT_N2: fSAMPLING=fCK_INT, N=2
2: FCK_INT_N4: fSAMPLING=fCK_INT, N=4
3: FCK_INT_N8: fSAMPLING=fCK_INT, N=8
4: FDTS_Div2_N6: fSAMPLING=fDTS/2, N=6
5: FDTS_Div2_N8: fSAMPLING=fDTS/2, N=8
6: FDTS_Div4_N6: fSAMPLING=fDTS/4, N=6
7: FDTS_Div4_N8: fSAMPLING=fDTS/4, N=8
8: FDTS_Div8_N6: fSAMPLING=fDTS/8, N=6
9: FDTS_Div8_N8: fSAMPLING=fDTS/8, N=8
10: FDTS_Div16_N5: fSAMPLING=fDTS/16, N=5
11: FDTS_Div16_N6: fSAMPLING=fDTS/16, N=6
12: FDTS_Div16_N8: fSAMPLING=fDTS/16, N=8
13: FDTS_Div32_N5: fSAMPLING=fDTS/32, N=5
14: FDTS_Div32_N6: fSAMPLING=fDTS/32, N=6
15: FDTS_Div32_N8: fSAMPLING=fDTS/32, N=8

CC2S

Bits 8-9: Capture/compare 2 selection.

Allowed values:
1: TI2: CC2 channel is configured as input, IC2 is mapped on TI2
2: TI1: CC2 channel is configured as input, IC2 is mapped on TI1
3: TRC: CC2 channel is configured as input, IC2 is mapped on TRC

IC[2]PSC

Bits 10-11: Input capture 2 prescaler.

Allowed values:
0: NoPrescaler: No prescaler, capture is done each time an edge is detected on the capture input
1: TwoEvents: Capture is done once every 2 events
2: FourEvents: Capture is done once every 4 events
3: EightEvents: Capture is done once every 8 events

IC[2]F

Bits 12-15: Input capture 2 filter.

Allowed values:
0: NoFilter: No filter, sampling is done at fDTS
1: FCK_INT_N2: fSAMPLING=fCK_INT, N=2
2: FCK_INT_N4: fSAMPLING=fCK_INT, N=4
3: FCK_INT_N8: fSAMPLING=fCK_INT, N=8
4: FDTS_Div2_N6: fSAMPLING=fDTS/2, N=6
5: FDTS_Div2_N8: fSAMPLING=fDTS/2, N=8
6: FDTS_Div4_N6: fSAMPLING=fDTS/4, N=6
7: FDTS_Div4_N8: fSAMPLING=fDTS/4, N=8
8: FDTS_Div8_N6: fSAMPLING=fDTS/8, N=6
9: FDTS_Div8_N8: fSAMPLING=fDTS/8, N=8
10: FDTS_Div16_N5: fSAMPLING=fDTS/16, N=5
11: FDTS_Div16_N6: fSAMPLING=fDTS/16, N=6
12: FDTS_Div16_N8: fSAMPLING=fDTS/16, N=8
13: FDTS_Div32_N5: fSAMPLING=fDTS/32, N=5
14: FDTS_Div32_N6: fSAMPLING=fDTS/32, N=6
15: FDTS_Div32_N8: fSAMPLING=fDTS/32, N=8

CCMR1_Output

capture/compare mode register 1 (output mode)

Offset: 0x18, size: 32, reset: 0x00000000, access: read-write

12/12 fields covered.

31	30	29	28	27	26	25	24	23	22	21	20	19	18	17	16
							OC[2]M_3 rw								OC[1]M_3 rw
15	14	13	12	11	10	9	8	7	6	5	4	3	2	1	0
OC[2]CE rw	OC[2]M rw			OC[2]PE rw	OC[2]FE rw	CC[2]S rw		OC[1]CE rw	OC[1]M rw			OC[1]PE rw	OC[1]FE rw	CC[1]S rw

Toggle fields

CC[1]S

Bits 0-1: Capture/Compare 1 selection.

Allowed values:
0: Output: CCx channel is configured as output

OC[1]FE

Bit 2: Output compare 1 fast enable.

Allowed values:
0: Disabled: Fast output disabled
1: Enabled: Fast output enabled

OC[1]PE

Bit 3: Output compare 1 preload enable.

Allowed values:
0: Disabled: Preload register on CCRx disabled. New values written to CCRx are taken into account immediately
1: Enabled: Preload register on CCRx enabled. Preload value is loaded into active register on each update event

OC[1]M

Bits 4-6: Output compare 1 mode.

Allowed values:
0: Frozen: The comparison between the output compare register TIMx_CCRy and the counter TIMx_CNT has no effect on the outputs / OpmMode1: Retriggerable OPM mode 1 - In up-counting mode, the channel is active until a trigger event is detected (on TRGI signal). In down-counting mode, the channel is inactive
1: ActiveOnMatch: Set channel to active level on match. OCyREF signal is forced high when the counter matches the capture/compare register / OpmMode2: Inversely to OpmMode1
2: InactiveOnMatch: Set channel to inactive level on match. OCyREF signal is forced low when the counter matches the capture/compare register / Reserved
3: Toggle: OCyREF toggles when TIMx_CNT=TIMx_CCRy / Reserved
4: ForceInactive: OCyREF is forced low / CombinedPwmMode1: OCyREF has the same behavior as in PWM mode 1. OCyREFC is the logical OR between OC1REF and OC2REF
5: ForceActive: OCyREF is forced high / CombinedPwmMode2: OCyREF has the same behavior as in PWM mode 2. OCyREFC is the logical AND between OC1REF and OC2REF
6: PwmMode1: In upcounting, channel is active as long as TIMx_CNT<TIMx_CCRy else inactive. In downcounting, channel is inactive as long as TIMx_CNT>TIMx_CCRy else active / AsymmetricPwmMode1: OCyREF has the same behavior as in PWM mode 1. OCyREFC outputs OC1REF when the counter is counting up, OC2REF when it is counting down
7: PwmMode2: Inversely to PwmMode1 / AsymmetricPwmMode2: Inversely to AsymmetricPwmMode1

OC[1]CE

Bit 7: Output compare 1 clear enable.

Allowed values:
0: Disabled: OCxRef is not affected by the ETRF signal
1: Enabled: OCxRef is cleared as soon as a High level is detected on ETRF signal

CC[2]S

Bits 8-9: Capture/Compare 2 selection.

Allowed values:
0: Output: CCx channel is configured as output

OC[2]FE

Bit 10: Output compare 2 fast enable.

Allowed values:
0: Disabled: Fast output disabled
1: Enabled: Fast output enabled

OC[2]PE

Bit 11: Output compare 2 preload enable.

Allowed values:
0: Disabled: Preload register on CCRx disabled. New values written to CCRx are taken into account immediately
1: Enabled: Preload register on CCRx enabled. Preload value is loaded into active register on each update event

OC[2]M

Bits 12-14: Output compare 2 mode.

Allowed values:
0: Frozen: The comparison between the output compare register TIMx_CCRy and the counter TIMx_CNT has no effect on the outputs / OpmMode1: Retriggerable OPM mode 1 - In up-counting mode, the channel is active until a trigger event is detected (on TRGI signal). In down-counting mode, the channel is inactive
1: ActiveOnMatch: Set channel to active level on match. OCyREF signal is forced high when the counter matches the capture/compare register / OpmMode2: Inversely to OpmMode1
2: InactiveOnMatch: Set channel to inactive level on match. OCyREF signal is forced low when the counter matches the capture/compare register / Reserved
3: Toggle: OCyREF toggles when TIMx_CNT=TIMx_CCRy / Reserved
4: ForceInactive: OCyREF is forced low / CombinedPwmMode1: OCyREF has the same behavior as in PWM mode 1. OCyREFC is the logical OR between OC1REF and OC2REF
5: ForceActive: OCyREF is forced high / CombinedPwmMode2: OCyREF has the same behavior as in PWM mode 2. OCyREFC is the logical AND between OC1REF and OC2REF
6: PwmMode1: In upcounting, channel is active as long as TIMx_CNT<TIMx_CCRy else inactive. In downcounting, channel is inactive as long as TIMx_CNT>TIMx_CCRy else active / AsymmetricPwmMode1: OCyREF has the same behavior as in PWM mode 1. OCyREFC outputs OC1REF when the counter is counting up, OC2REF when it is counting down
7: PwmMode2: Inversely to PwmMode1 / AsymmetricPwmMode2: Inversely to AsymmetricPwmMode1

OC[2]CE

Bit 15: Output compare 2 clear enable.

Allowed values:
0: Disabled: OCxRef is not affected by the ETRF signal
1: Enabled: OCxRef is cleared as soon as a High level is detected on ETRF signal

OC[1]M_3

Bit 16: Output compare 1 mode, bit 3.

Allowed values:
0: Normal: Normal output compare mode (modes 0-7)
1: Extended: Extended output compare mode (modes 7-15)

OC[2]M_3

Bit 24: Output compare 2 mode, bit 3.

Allowed values:
0: Normal: Normal output compare mode (modes 0-7)
1: Extended: Extended output compare mode (modes 7-15)

CCMR2_Input

capture/compare mode register 2 (input mode)

Offset: 0x1c, size: 32, reset: 0x00000000, access: read-write

6/6 fields covered.

15	14	13	12	11	10	9	8	7	6	5	4	3	2	1	0
IC[4]F rw				IC[4]PSC rw		CC4S rw		IC[3]F rw				IC[3]PSC rw		CC3S rw

Toggle fields

CC3S

Bits 0-1: Capture/Compare 3 selection.

Allowed values:
1: TI3: CC3 channel is configured as input, IC3 is mapped on TI3
2: TI4: CC3 channel is configured as input, IC3 is mapped on TI4
3: TRC: CC3 channel is configured as input, IC3 is mapped on TRC

IC[3]PSC

Bits 2-3: Input capture 3 prescaler.

Allowed values:
0: NoPrescaler: No prescaler, capture is done each time an edge is detected on the capture input
1: TwoEvents: Capture is done once every 2 events
2: FourEvents: Capture is done once every 4 events
3: EightEvents: Capture is done once every 8 events

IC[3]F

Bits 4-7: Input capture 3 filter.

Allowed values:
0: NoFilter: No filter, sampling is done at fDTS
1: FCK_INT_N2: fSAMPLING=fCK_INT, N=2
2: FCK_INT_N4: fSAMPLING=fCK_INT, N=4
3: FCK_INT_N8: fSAMPLING=fCK_INT, N=8
4: FDTS_Div2_N6: fSAMPLING=fDTS/2, N=6
5: FDTS_Div2_N8: fSAMPLING=fDTS/2, N=8
6: FDTS_Div4_N6: fSAMPLING=fDTS/4, N=6
7: FDTS_Div4_N8: fSAMPLING=fDTS/4, N=8
8: FDTS_Div8_N6: fSAMPLING=fDTS/8, N=6
9: FDTS_Div8_N8: fSAMPLING=fDTS/8, N=8
10: FDTS_Div16_N5: fSAMPLING=fDTS/16, N=5
11: FDTS_Div16_N6: fSAMPLING=fDTS/16, N=6
12: FDTS_Div16_N8: fSAMPLING=fDTS/16, N=8
13: FDTS_Div32_N5: fSAMPLING=fDTS/32, N=5
14: FDTS_Div32_N6: fSAMPLING=fDTS/32, N=6
15: FDTS_Div32_N8: fSAMPLING=fDTS/32, N=8

CC4S

Bits 8-9: Capture/Compare 4 selection.

Allowed values:
1: TI4: CC4 channel is configured as input, IC4 is mapped on TI4
2: TI3: CC4 channel is configured as input, IC4 is mapped on TI3
3: TRC: CC4 channel is configured as input, IC4 is mapped on TRC

IC[4]PSC

Bits 10-11: Input capture 4 prescaler.

Allowed values:
0: NoPrescaler: No prescaler, capture is done each time an edge is detected on the capture input
1: TwoEvents: Capture is done once every 2 events
2: FourEvents: Capture is done once every 4 events
3: EightEvents: Capture is done once every 8 events

IC[4]F

Bits 12-15: Input capture 4 filter.

Allowed values:
0: NoFilter: No filter, sampling is done at fDTS
1: FCK_INT_N2: fSAMPLING=fCK_INT, N=2
2: FCK_INT_N4: fSAMPLING=fCK_INT, N=4
3: FCK_INT_N8: fSAMPLING=fCK_INT, N=8
4: FDTS_Div2_N6: fSAMPLING=fDTS/2, N=6
5: FDTS_Div2_N8: fSAMPLING=fDTS/2, N=8
6: FDTS_Div4_N6: fSAMPLING=fDTS/4, N=6
7: FDTS_Div4_N8: fSAMPLING=fDTS/4, N=8
8: FDTS_Div8_N6: fSAMPLING=fDTS/8, N=6
9: FDTS_Div8_N8: fSAMPLING=fDTS/8, N=8
10: FDTS_Div16_N5: fSAMPLING=fDTS/16, N=5
11: FDTS_Div16_N6: fSAMPLING=fDTS/16, N=6
12: FDTS_Div16_N8: fSAMPLING=fDTS/16, N=8
13: FDTS_Div32_N5: fSAMPLING=fDTS/32, N=5
14: FDTS_Div32_N6: fSAMPLING=fDTS/32, N=6
15: FDTS_Div32_N8: fSAMPLING=fDTS/32, N=8

CCMR2_Output

capture/compare mode register 2 (output mode)

Offset: 0x1c, size: 32, reset: 0x00000000, access: read-write

12/12 fields covered.

31	30	29	28	27	26	25	24	23	22	21	20	19	18	17	16
							OC[4]M_3 rw								OC[3]M_3 rw
15	14	13	12	11	10	9	8	7	6	5	4	3	2	1	0
OC[4]CE rw	OC[4]M rw			OC[4]PE rw	OC[4]FE rw	CC[4]S rw		OC[3]CE rw	OC[3]M rw			OC[3]PE rw	OC[3]FE rw	CC[3]S rw

Toggle fields

CC[3]S

Bits 0-1: Capture/Compare 3 selection.

Allowed values:
0: Output: CCx channel is configured as output

OC[3]FE

Bit 2: Output compare 3 fast enable.

Allowed values:
0: Disabled: Fast output disabled
1: Enabled: Fast output enabled

OC[3]PE

Bit 3: Output compare 3 preload enable.

Allowed values:
0: Disabled: Preload register on CCRx disabled. New values written to CCRx are taken into account immediately
1: Enabled: Preload register on CCRx enabled. Preload value is loaded into active register on each update event

OC[3]M

Bits 4-6: Output compare 3 mode.

Allowed values:
0: Frozen: The comparison between the output compare register TIMx_CCRy and the counter TIMx_CNT has no effect on the outputs / OpmMode1: Retriggerable OPM mode 1 - In up-counting mode, the channel is active until a trigger event is detected (on TRGI signal). In down-counting mode, the channel is inactive
1: ActiveOnMatch: Set channel to active level on match. OCyREF signal is forced high when the counter matches the capture/compare register / OpmMode2: Inversely to OpmMode1
2: InactiveOnMatch: Set channel to inactive level on match. OCyREF signal is forced low when the counter matches the capture/compare register / Reserved
3: Toggle: OCyREF toggles when TIMx_CNT=TIMx_CCRy / Reserved
4: ForceInactive: OCyREF is forced low / CombinedPwmMode1: OCyREF has the same behavior as in PWM mode 1. OCyREFC is the logical OR between OC1REF and OC2REF
5: ForceActive: OCyREF is forced high / CombinedPwmMode2: OCyREF has the same behavior as in PWM mode 2. OCyREFC is the logical AND between OC1REF and OC2REF
6: PwmMode1: In upcounting, channel is active as long as TIMx_CNT<TIMx_CCRy else inactive. In downcounting, channel is inactive as long as TIMx_CNT>TIMx_CCRy else active / AsymmetricPwmMode1: OCyREF has the same behavior as in PWM mode 1. OCyREFC outputs OC1REF when the counter is counting up, OC2REF when it is counting down
7: PwmMode2: Inversely to PwmMode1 / AsymmetricPwmMode2: Inversely to AsymmetricPwmMode1

OC[3]CE

Bit 7: Output compare 3 clear enable.

Allowed values:
0: Disabled: OCxRef is not affected by the ETRF signal
1: Enabled: OCxRef is cleared as soon as a High level is detected on ETRF signal

CC[4]S

Bits 8-9: Capture/Compare 4 selection.

Allowed values:
0: Output: CCx channel is configured as output

OC[4]FE

Bit 10: Output compare 4 fast enable.

Allowed values:
0: Disabled: Fast output disabled
1: Enabled: Fast output enabled

OC[4]PE

Bit 11: Output compare 4 preload enable.

Allowed values:
0: Disabled: Preload register on CCRx disabled. New values written to CCRx are taken into account immediately
1: Enabled: Preload register on CCRx enabled. Preload value is loaded into active register on each update event

OC[4]M

Bits 12-14: Output compare 4 mode.

Allowed values:
0: Frozen: The comparison between the output compare register TIMx_CCRy and the counter TIMx_CNT has no effect on the outputs / OpmMode1: Retriggerable OPM mode 1 - In up-counting mode, the channel is active until a trigger event is detected (on TRGI signal). In down-counting mode, the channel is inactive
1: ActiveOnMatch: Set channel to active level on match. OCyREF signal is forced high when the counter matches the capture/compare register / OpmMode2: Inversely to OpmMode1
2: InactiveOnMatch: Set channel to inactive level on match. OCyREF signal is forced low when the counter matches the capture/compare register / Reserved
3: Toggle: OCyREF toggles when TIMx_CNT=TIMx_CCRy / Reserved
4: ForceInactive: OCyREF is forced low / CombinedPwmMode1: OCyREF has the same behavior as in PWM mode 1. OCyREFC is the logical OR between OC1REF and OC2REF
5: ForceActive: OCyREF is forced high / CombinedPwmMode2: OCyREF has the same behavior as in PWM mode 2. OCyREFC is the logical AND between OC1REF and OC2REF
6: PwmMode1: In upcounting, channel is active as long as TIMx_CNT<TIMx_CCRy else inactive. In downcounting, channel is inactive as long as TIMx_CNT>TIMx_CCRy else active / AsymmetricPwmMode1: OCyREF has the same behavior as in PWM mode 1. OCyREFC outputs OC1REF when the counter is counting up, OC2REF when it is counting down
7: PwmMode2: Inversely to PwmMode1 / AsymmetricPwmMode2: Inversely to AsymmetricPwmMode1

OC[4]CE

Bit 15: Output compare 4 clear enable.

Allowed values:
0: Disabled: OCxRef is not affected by the ETRF signal
1: Enabled: OCxRef is cleared as soon as a High level is detected on ETRF signal

OC[3]M_3

Bit 16: Output compare 3 mode, bit 3.

Allowed values:
0: Normal: Normal output compare mode (modes 0-7)
1: Extended: Extended output compare mode (modes 7-15)

OC[4]M_3

Bit 24: Output compare 4 mode, bit 3.

Allowed values:
0: Normal: Normal output compare mode (modes 0-7)
1: Extended: Extended output compare mode (modes 7-15)

CCER

capture/compare enable register

Offset: 0x20, size: 32, reset: 0x00000000, access: read-write

8/12 fields covered.

15	14	13	12	11	10	9	8	7	6	5	4	3	2	1	0
CC[4]NP rw		CC[4]P rw	CC[4]E rw	CC[3]NP rw		CC[3]P rw	CC[3]E rw	CC[2]NP rw		CC[2]P rw	CC[2]E rw	CC[1]NP rw		CC[1]P rw	CC[1]E rw

Toggle fields

CC[1]E

Bit 0: Capture/Compare 1 output enable.

Allowed values:
0: Disabled: Capture disabled
1: Enabled: Capture enabled

CC[1]P

Bit 1: Capture/Compare 1 output Polarity.

Allowed values:
0: RisingEdge: Noninverted/rising edge
1: FallingEdge: Inverted/falling edge

CC[1]NP

Bit 3: Capture/Compare 1 output Polarity.

CC[2]E

Bit 4: Capture/Compare 2 output enable.

Allowed values:
0: Disabled: Capture disabled
1: Enabled: Capture enabled

CC[2]P

Bit 5: Capture/Compare 2 output Polarity.

Allowed values:
0: RisingEdge: Noninverted/rising edge
1: FallingEdge: Inverted/falling edge

CC[2]NP

Bit 7: Capture/Compare 2 output Polarity.

CC[3]E

Bit 8: Capture/Compare 3 output enable.

Allowed values:
0: Disabled: Capture disabled
1: Enabled: Capture enabled

CC[3]P

Bit 9: Capture/Compare 3 output Polarity.

Allowed values:
0: RisingEdge: Noninverted/rising edge
1: FallingEdge: Inverted/falling edge

CC[3]NP

Bit 11: Capture/Compare 3 output Polarity.

CC[4]E

Bit 12: Capture/Compare 4 output enable.

Allowed values:
0: Disabled: Capture disabled
1: Enabled: Capture enabled

CC[4]P

Bit 13: Capture/Compare 4 output Polarity.

Allowed values:
0: RisingEdge: Noninverted/rising edge
1: FallingEdge: Inverted/falling edge

CC[4]NP

Bit 15: Capture/Compare 4 output Polarity.

CNT

counter

Offset: 0x24, size: 32, reset: 0x00000000, access: read-write

2/2 fields covered.

31	30	29	28	27	26	25	24	23	22	21	20	19	18	17	16
UIFCPY r
15	14	13	12	11	10	9	8	7	6	5	4	3	2	1	0
CNT rw

Toggle fields

CNT

Bits 0-15: Counter value.

Allowed values: 0x0-0xffff

UIFCPY

Bit 31: UIF copy This bit is a read-only copy of the UIF bit of the TIMx_ISR register. If the UIFREMAP bit in the TIMxCR1 is reset, bit 31 is reserved and read at 0.

PSC

prescaler

Offset: 0x28, size: 32, reset: 0x00000000, access: read-write

1/1 fields covered.

15	14	13	12	11	10	9	8	7	6	5	4	3	2	1	0
PSC rw

Toggle fields

PSC

Bits 0-15: Prescaler value.

Allowed values: 0x0-0xffff

ARR

auto-reload register

Offset: 0x2c, size: 32, reset: 0xFFFFFFFF, access: read-write

1/1 fields covered.

15	14	13	12	11	10	9	8	7	6	5	4	3	2	1	0
ARR rw

Toggle fields

ARR

Bits 0-15: Auto-reload value.

Allowed values: 0x0-0xffff

CCR[1]

capture/compare register

Offset: 0x34, size: 32, reset: 0x00000000, access: read-write

1/1 fields covered.

15	14	13	12	11	10	9	8	7	6	5	4	3	2	1	0
CCR rw

Toggle fields

CCR

Bits 0-15: Capture/Compare value.

Allowed values: 0x0-0xffff

CCR[2]

capture/compare register

Offset: 0x38, size: 32, reset: 0x00000000, access: read-write

1/1 fields covered.

15	14	13	12	11	10	9	8	7	6	5	4	3	2	1	0
CCR rw

Toggle fields

CCR

Bits 0-15: Capture/Compare value.

Allowed values: 0x0-0xffff

CCR[3]

capture/compare register

Offset: 0x3c, size: 32, reset: 0x00000000, access: read-write

1/1 fields covered.

15	14	13	12	11	10	9	8	7	6	5	4	3	2	1	0
CCR rw

Toggle fields

CCR

Bits 0-15: Capture/Compare value.

Allowed values: 0x0-0xffff

CCR[4]

capture/compare register

Offset: 0x40, size: 32, reset: 0x00000000, access: read-write

1/1 fields covered.

15	14	13	12	11	10	9	8	7	6	5	4	3	2	1	0
CCR rw

Toggle fields

CCR

Bits 0-15: Capture/Compare value.

Allowed values: 0x0-0xffff

DCR

DMA control register

Offset: 0x48, size: 32, reset: 0x00000000, access: read-write

2/2 fields covered.

15	14	13	12	11	10	9	8	7	6	5	4	3	2	1	0
			DBL rw								DBA rw

Toggle fields

DBA

Bits 0-4: DMA base address.

Allowed values: 0x0-0x1f

DBL

Bits 8-12: DMA burst length.

Allowed values: 0x0-0x12

DMAR

DMA address for full transfer

Offset: 0x4c, size: 32, reset: 0x00000000, access: read-write

0/1 fields covered.

15	14	13	12	11	10	9	8	7	6	5	4	3	2	1	0
DMAB rw

Toggle fields

DMAB

Bits 0-15: Low Capture/Compare 2 value.

OR1

TIM2 option register

Offset: 0x50, size: 32, reset: 0x00000000, access: read-write

0/1 fields covered.

15	14	13	12	11	10	9	8	7	6	5	4	3	2	1	0
															ITR1_RMP rw

Toggle fields

ITR1_RMP

Bit 0: Internal trigger 1 remap.

OR2

TIM3 option register 2

Offset: 0x60, size: 32, reset: 0x00000000, access: read-write

0/1 fields covered.

31	30	29	28	27	26	25	24	23	22	21	20	19	18	17	16
															ETRSEL rw
15	14	13	12	11	10	9	8	7	6	5	4	3	2	1	0
ETRSEL rw

Toggle fields

ETRSEL

Bits 14-16: ETR source selection.

SEC_TIM4

0x50000800: General-purpose-timers

97/109 fields covered.

Toggle register map

Offset	Name	31	24	16	15	14	13	12	11	10	9	8	7	6	5	4	3	2	1	0
0x0	CR1								UIFREMAP		CKD		ARPE	CMS		DIR	OPM	URS	UDIS	CEN
0x4	CR2												TI1S	MMS			CCDS
0x8	SMCR			SMS_3	ETP	ECE	ETPS		ETF				MSM	TS				SMS
0xc	DIER					TDE		CC[4]DE	CC[3]DE	CC[2]DE	CC[1]DE	UDE		TIE		CC[4]IE	CC[3]IE	CC[2]IE	CC[1]IE	UIE
0x10	SR							CC[4]OF	CC[3]OF	CC[2]OF	CC[1]OF			TIF		CC[4]IF	CC[3]IF	CC[2]IF	CC[1]IF	UIF
0x14	EGR													TG		CC[4]G	CC[3]G	CC[2]G	CC[1]G	UG
0x18	CCMR1_Input				IC[2]F				IC[2]PSC		CC2S		IC[1]F				IC[1]PSC		CC1S
0x18	CCMR1_Output		OC[2]M_3	OC[1]M_3	OC[2]CE	OC[2]M			OC[2]PE	OC[2]FE	CC[2]S		OC[1]CE	OC[1]M			OC[1]PE	OC[1]FE	CC[1]S
0x1c	CCMR2_Input				IC[4]F				IC[4]PSC		CC4S		IC[3]F				IC[3]PSC		CC3S
0x1c	CCMR2_Output		OC[4]M_3	OC[3]M_3	OC[4]CE	OC[4]M			OC[4]PE	OC[4]FE	CC[4]S		OC[3]CE	OC[3]M			OC[3]PE	OC[3]FE	CC[3]S
0x20	CCER				CC[4]NP		CC[4]P	CC[4]E	CC[3]NP		CC[3]P	CC[3]E	CC[2]NP		CC[2]P	CC[2]E	CC[1]NP		CC[1]P	CC[1]E
0x24	CNT	UIFCPY			CNT
0x28	PSC				PSC
0x2c	ARR				ARR
0x34	CCR[1]				CCR
0x38	CCR[2]				CCR
0x3c	CCR[3]				CCR
0x40	CCR[4]				CCR
0x48	DCR							DBL								DBA
0x4c	DMAR				DMAB
0x50	OR1																			ITR1_RMP
0x60	OR2			ETRSEL	ETRSEL

Toggle registers

CR1

control register 1

Offset: 0x0, size: 32, reset: 0x00000000, access: read-write

8/9 fields covered.

15	14	13	12	11	10	9	8	7	6	5	4	3	2	1	0
				UIFREMAP rw		CKD rw		ARPE rw	CMS rw		DIR rw	OPM rw	URS rw	UDIS rw	CEN rw

Toggle fields

CEN

Bit 0: Counter enable.

Allowed values:
0: Disabled: Counter disabled
1: Enabled: Counter enabled

UDIS

Bit 1: Update disable.

Allowed values:
0: Enabled: Update event enabled
1: Disabled: Update event disabled

URS

Bit 2: Update request source.

Allowed values:
0: AnyEvent: Any of counter overflow/underflow, setting UG, or update through slave mode, generates an update interrupt or DMA request
1: CounterOnly: Only counter overflow/underflow generates an update interrupt or DMA request

OPM

Bit 3: One-pulse mode.

Allowed values:
0: Disabled: Counter is not stopped at update event
1: Enabled: Counter stops counting at the next update event (clearing the CEN bit)

DIR

Bit 4: Direction.

Allowed values:
0: Up: Counter used as upcounter
1: Down: Counter used as downcounter

CMS

Bits 5-6: Center-aligned mode selection.

Allowed values:
0: EdgeAligned: The counter counts up or down depending on the direction bit
1: CenterAligned1: The counter counts up and down alternatively. Output compare interrupt flags are set only when the counter is counting down.
2: CenterAligned2: The counter counts up and down alternatively. Output compare interrupt flags are set only when the counter is counting up.
3: CenterAligned3: The counter counts up and down alternatively. Output compare interrupt flags are set both when the counter is counting up or down.

ARPE

Bit 7: Auto-reload preload enable.

Allowed values:
0: Disabled: TIMx_APRR register is not buffered
1: Enabled: TIMx_APRR register is buffered

CKD

Bits 8-9: Clock division.

Allowed values:
0: Div1: t_DTS = t_CK_INT
1: Div2: t_DTS = 2 × t_CK_INT
2: Div4: t_DTS = 4 × t_CK_INT

UIFREMAP

Bit 11: UIF status bit remapping.

CR2

control register 2

Offset: 0x4, size: 32, reset: 0x00000000, access: read-write

2/3 fields covered.

15	14	13	12	11	10	9	8	7	6	5	4	3	2	1	0
								TI1S rw	MMS rw			CCDS rw

Toggle fields

CCDS

Bit 3: Capture/compare DMA selection.

Allowed values:
0: OnCompare: CCx DMA request sent when CCx event occurs
1: OnUpdate: CCx DMA request sent when update event occurs

MMS

Bits 4-6: Master mode selection.

TI1S

Bit 7: TI1 selection.

Allowed values:
0: Normal: The TIMx_CH1 pin is connected to TI1 input
1: XOR: The TIMx_CH1, CH2, CH3 pins are connected to TI1 input

SMCR

slave mode control register

Offset: 0x8, size: 32, reset: 0x00000000, access: read-write

5/8 fields covered.

31	30	29	28	27	26	25	24	23	22	21	20	19	18	17	16
															SMS_3 rw
15	14	13	12	11	10	9	8	7	6	5	4	3	2	1	0
ETP rw	ECE rw	ETPS rw		ETF rw				MSM rw	TS rw				SMS rw

Toggle fields

SMS

Bits 0-2: Slave mode selection.

TS

Bits 4-6: Trigger selection.

MSM

Bit 7: Master/Slave mode.

Allowed values:
0: NoSync: No action
1: Sync: The effect of an event on the trigger input (TRGI) is delayed to allow a perfect synchronization between the current timer and its slaves (through TRGO). It is useful if we want to synchronize several timers on a single external event.

ETF

Bits 8-11: External trigger filter.

Allowed values:
0: NoFilter: No filter, sampling is done at fDTS
1: FCK_INT_N2: fSAMPLING=fCK_INT, N=2
2: FCK_INT_N4: fSAMPLING=fCK_INT, N=4
3: FCK_INT_N8: fSAMPLING=fCK_INT, N=8
4: FDTS_Div2_N6: fSAMPLING=fDTS/2, N=6
5: FDTS_Div2_N8: fSAMPLING=fDTS/2, N=8
6: FDTS_Div4_N6: fSAMPLING=fDTS/4, N=6
7: FDTS_Div4_N8: fSAMPLING=fDTS/4, N=8
8: FDTS_Div8_N6: fSAMPLING=fDTS/8, N=6
9: FDTS_Div8_N8: fSAMPLING=fDTS/8, N=8
10: FDTS_Div16_N5: fSAMPLING=fDTS/16, N=5
11: FDTS_Div16_N6: fSAMPLING=fDTS/16, N=6
12: FDTS_Div16_N8: fSAMPLING=fDTS/16, N=8
13: FDTS_Div32_N5: fSAMPLING=fDTS/32, N=5
14: FDTS_Div32_N6: fSAMPLING=fDTS/32, N=6
15: FDTS_Div32_N8: fSAMPLING=fDTS/32, N=8

ETPS

Bits 12-13: External trigger prescaler.

Allowed values:
0: Div1: Prescaler OFF
1: Div2: ETRP frequency divided by 2
2: Div4: ETRP frequency divided by 4
3: Div8: ETRP frequency divided by 8

ECE

Bit 14: External clock enable.

Allowed values:
0: Disabled: External clock mode 2 disabled
1: Enabled: External clock mode 2 enabled. The counter is clocked by any active edge on the ETRF signal.

ETP

Bit 15: External trigger polarity.

Allowed values:
0: NotInverted: ETR is noninverted, active at high level or rising edge
1: Inverted: ETR is inverted, active at low level or falling edge

SMS_3

Bit 16: Slave mode selection - bit 3.

DIER

DMA/Interrupt enable register

Offset: 0xc, size: 32, reset: 0x00000000, access: read-write

12/12 fields covered.

15	14	13	12	11	10	9	8	7	6	5	4	3	2	1	0
	TDE rw		CC[4]DE rw	CC[3]DE rw	CC[2]DE rw	CC[1]DE rw	UDE rw		TIE rw		CC[4]IE rw	CC[3]IE rw	CC[2]IE rw	CC[1]IE rw	UIE rw

Toggle fields

UIE

Bit 0: Update interrupt enable.

Allowed values:
0: Disabled: Update interrupt disabled
1: Enabled: Update interrupt enabled

CC[1]IE

Bit 1: Capture/Compare 1 interrupt enable.

Allowed values:
0: Disabled: CCx interrupt disabled
1: Enabled: CCx interrupt enabled

CC[2]IE

Bit 2: Capture/Compare 2 interrupt enable.

Allowed values:
0: Disabled: CCx interrupt disabled
1: Enabled: CCx interrupt enabled

CC[3]IE

Bit 3: Capture/Compare 3 interrupt enable.

Allowed values:
0: Disabled: CCx interrupt disabled
1: Enabled: CCx interrupt enabled

CC[4]IE

Bit 4: Capture/Compare 4 interrupt enable.

Allowed values:
0: Disabled: CCx interrupt disabled
1: Enabled: CCx interrupt enabled

TIE

Bit 6: Trigger interrupt enable.

Allowed values:
0: Disabled: Trigger interrupt disabled
1: Enabled: Trigger interrupt enabled

UDE

Bit 8: Update DMA request enable.

Allowed values:
0: Disabled: Update DMA request disabled
1: Enabled: Update DMA request enabled

CC[1]DE

Bit 9: Capture/Compare 1 DMA request enable.

Allowed values:
0: Disabled: CCx DMA request disabled
1: Enabled: CCx DMA request enabled

CC[2]DE

Bit 10: Capture/Compare 2 DMA request enable.

Allowed values:
0: Disabled: CCx DMA request disabled
1: Enabled: CCx DMA request enabled

CC[3]DE

Bit 11: Capture/Compare 3 DMA request enable.

Allowed values:
0: Disabled: CCx DMA request disabled
1: Enabled: CCx DMA request enabled

CC[4]DE

Bit 12: Capture/Compare 4 DMA request enable.

Allowed values:
0: Disabled: CCx DMA request disabled
1: Enabled: CCx DMA request enabled

TDE

Bit 14: Trigger DMA request enable.

Allowed values:
0: Disabled: Trigger DMA request disabled
1: Enabled: Trigger DMA request enabled

SR

status register

Offset: 0x10, size: 32, reset: 0x00000000, access: read-write

10/10 fields covered.

15	14	13	12	11	10	9	8	7	6	5	4	3	2	1	0
			CC[4]OF r/w0c	CC[3]OF r/w0c	CC[2]OF r/w0c	CC[1]OF r/w0c			TIF r/w0c		CC[4]IF r/w0c	CC[3]IF r/w0c	CC[2]IF r/w0c	CC[1]IF r/w0c	UIF r/w0c

Toggle fields

UIF

Bit 0: Update interrupt flag.

Allowed values:
0: NoUpdateOccurred: No update occurred
1: UpdatePending: Update interrupt pending

CC[1]IF

Bit 1: Capture/compare 1 interrupt flag.

Allowed values:
0: NoMatch: No campture/compare has been detected
1: Match: If CC1 is an output: The content of the counter TIMx_CNT matches the content of the TIMx_CCR1 register. If CC1 is an input: The counter value has been captured in TIMx_CCR1 register.

CC[2]IF

Bit 2: Capture/compare 2 interrupt flag.

Allowed values:
0: NoMatch: No campture/compare has been detected
1: Match: If CC1 is an output: The content of the counter TIMx_CNT matches the content of the TIMx_CCR1 register. If CC1 is an input: The counter value has been captured in TIMx_CCR1 register.

CC[3]IF

Bit 3: Capture/compare 3 interrupt flag.

Allowed values:
0: NoMatch: No campture/compare has been detected
1: Match: If CC1 is an output: The content of the counter TIMx_CNT matches the content of the TIMx_CCR1 register. If CC1 is an input: The counter value has been captured in TIMx_CCR1 register.

CC[4]IF

Bit 4: Capture/compare 4 interrupt flag.

Allowed values:
0: NoMatch: No campture/compare has been detected
1: Match: If CC1 is an output: The content of the counter TIMx_CNT matches the content of the TIMx_CCR1 register. If CC1 is an input: The counter value has been captured in TIMx_CCR1 register.

TIF

Bit 6: Trigger interrupt flag.

Allowed values:
0: NoTrigger: No trigger event occurred
1: Trigger: Trigger interrupt pending

CC[1]OF

Bit 9: Capture/Compare 1 overcapture flag.

Allowed values:
0: NoOvercapture: No overcapture has been detected
1: Overcapture: The counter value has been captured in TIMx_CCRx register while CCxIF flag was already set

CC[2]OF

Bit 10: Capture/Compare 2 overcapture flag.

Allowed values:
0: NoOvercapture: No overcapture has been detected
1: Overcapture: The counter value has been captured in TIMx_CCRx register while CCxIF flag was already set

CC[3]OF

Bit 11: Capture/Compare 3 overcapture flag.

Allowed values:
0: NoOvercapture: No overcapture has been detected
1: Overcapture: The counter value has been captured in TIMx_CCRx register while CCxIF flag was already set

CC[4]OF

Bit 12: Capture/Compare 4 overcapture flag.

Allowed values:
0: NoOvercapture: No overcapture has been detected
1: Overcapture: The counter value has been captured in TIMx_CCRx register while CCxIF flag was already set

EGR

event generation register

Offset: 0x14, size: 32, reset: 0x00000000, access: write-only

6/6 fields covered.

15	14	13	12	11	10	9	8	7	6	5	4	3	2	1	0
									TG w		CC[4]G w	CC[3]G w	CC[2]G w	CC[1]G w	UG w

Toggle fields

UG

Bit 0: Update generation.

Allowed values:
1: Update: Re-initializes the timer counter and generates an update of the registers.

CC[1]G

Bit 1: Capture/compare 1 generation.

Allowed values:
1: Trigger: If CC1 is an output: CC1IF flag is set, Corresponding interrupt or DMA request is sent if enabled. If CC1 is an input: The current value of the counter is captured in TIMx_CCR1 register.

CC[2]G

Bit 2: Capture/compare 2 generation.

Allowed values:
1: Trigger: If CC1 is an output: CC1IF flag is set, Corresponding interrupt or DMA request is sent if enabled. If CC1 is an input: The current value of the counter is captured in TIMx_CCR1 register.

CC[3]G

Bit 3: Capture/compare 3 generation.

Allowed values:
1: Trigger: If CC1 is an output: CC1IF flag is set, Corresponding interrupt or DMA request is sent if enabled. If CC1 is an input: The current value of the counter is captured in TIMx_CCR1 register.

CC[4]G

Bit 4: Capture/compare 4 generation.

Allowed values:
1: Trigger: If CC1 is an output: CC1IF flag is set, Corresponding interrupt or DMA request is sent if enabled. If CC1 is an input: The current value of the counter is captured in TIMx_CCR1 register.

TG

Bit 6: Trigger generation.

Allowed values:
1: Trigger: The TIF flag is set in TIMx_SR register. Related interrupt or DMA transfer can occur if enabled.

CCMR1_Input

capture/compare mode register 1 (input mode)

Offset: 0x18, size: 32, reset: 0x00000000, access: read-write

6/6 fields covered.

15	14	13	12	11	10	9	8	7	6	5	4	3	2	1	0
IC[2]F rw				IC[2]PSC rw		CC2S rw		IC[1]F rw				IC[1]PSC rw		CC1S rw

Toggle fields

CC1S

Bits 0-1: Capture/Compare 1 selection.

Allowed values:
1: TI1: CC1 channel is configured as input, IC1 is mapped on TI1
2: TI2: CC1 channel is configured as input, IC1 is mapped on TI2
3: TRC: CC1 channel is configured as input, IC1 is mapped on TRC

IC[1]PSC

Bits 2-3: Input capture 1 prescaler.

Allowed values:
0: NoPrescaler: No prescaler, capture is done each time an edge is detected on the capture input
1: TwoEvents: Capture is done once every 2 events
2: FourEvents: Capture is done once every 4 events
3: EightEvents: Capture is done once every 8 events

IC[1]F

Bits 4-7: Input capture 1 filter.

Allowed values:
0: NoFilter: No filter, sampling is done at fDTS
1: FCK_INT_N2: fSAMPLING=fCK_INT, N=2
2: FCK_INT_N4: fSAMPLING=fCK_INT, N=4
3: FCK_INT_N8: fSAMPLING=fCK_INT, N=8
4: FDTS_Div2_N6: fSAMPLING=fDTS/2, N=6
5: FDTS_Div2_N8: fSAMPLING=fDTS/2, N=8
6: FDTS_Div4_N6: fSAMPLING=fDTS/4, N=6
7: FDTS_Div4_N8: fSAMPLING=fDTS/4, N=8
8: FDTS_Div8_N6: fSAMPLING=fDTS/8, N=6
9: FDTS_Div8_N8: fSAMPLING=fDTS/8, N=8
10: FDTS_Div16_N5: fSAMPLING=fDTS/16, N=5
11: FDTS_Div16_N6: fSAMPLING=fDTS/16, N=6
12: FDTS_Div16_N8: fSAMPLING=fDTS/16, N=8
13: FDTS_Div32_N5: fSAMPLING=fDTS/32, N=5
14: FDTS_Div32_N6: fSAMPLING=fDTS/32, N=6
15: FDTS_Div32_N8: fSAMPLING=fDTS/32, N=8

CC2S

Bits 8-9: Capture/compare 2 selection.

Allowed values:
1: TI2: CC2 channel is configured as input, IC2 is mapped on TI2
2: TI1: CC2 channel is configured as input, IC2 is mapped on TI1
3: TRC: CC2 channel is configured as input, IC2 is mapped on TRC

IC[2]PSC

Bits 10-11: Input capture 2 prescaler.

Allowed values:
0: NoPrescaler: No prescaler, capture is done each time an edge is detected on the capture input
1: TwoEvents: Capture is done once every 2 events
2: FourEvents: Capture is done once every 4 events
3: EightEvents: Capture is done once every 8 events

IC[2]F

Bits 12-15: Input capture 2 filter.

Allowed values:
0: NoFilter: No filter, sampling is done at fDTS
1: FCK_INT_N2: fSAMPLING=fCK_INT, N=2
2: FCK_INT_N4: fSAMPLING=fCK_INT, N=4
3: FCK_INT_N8: fSAMPLING=fCK_INT, N=8
4: FDTS_Div2_N6: fSAMPLING=fDTS/2, N=6
5: FDTS_Div2_N8: fSAMPLING=fDTS/2, N=8
6: FDTS_Div4_N6: fSAMPLING=fDTS/4, N=6
7: FDTS_Div4_N8: fSAMPLING=fDTS/4, N=8
8: FDTS_Div8_N6: fSAMPLING=fDTS/8, N=6
9: FDTS_Div8_N8: fSAMPLING=fDTS/8, N=8
10: FDTS_Div16_N5: fSAMPLING=fDTS/16, N=5
11: FDTS_Div16_N6: fSAMPLING=fDTS/16, N=6
12: FDTS_Div16_N8: fSAMPLING=fDTS/16, N=8
13: FDTS_Div32_N5: fSAMPLING=fDTS/32, N=5
14: FDTS_Div32_N6: fSAMPLING=fDTS/32, N=6
15: FDTS_Div32_N8: fSAMPLING=fDTS/32, N=8

CCMR1_Output

capture/compare mode register 1 (output mode)

Offset: 0x18, size: 32, reset: 0x00000000, access: read-write

12/12 fields covered.

31	30	29	28	27	26	25	24	23	22	21	20	19	18	17	16
							OC[2]M_3 rw								OC[1]M_3 rw
15	14	13	12	11	10	9	8	7	6	5	4	3	2	1	0
OC[2]CE rw	OC[2]M rw			OC[2]PE rw	OC[2]FE rw	CC[2]S rw		OC[1]CE rw	OC[1]M rw			OC[1]PE rw	OC[1]FE rw	CC[1]S rw

Toggle fields

CC[1]S

Bits 0-1: Capture/Compare 1 selection.

Allowed values:
0: Output: CCx channel is configured as output

OC[1]FE

Bit 2: Output compare 1 fast enable.

Allowed values:
0: Disabled: Fast output disabled
1: Enabled: Fast output enabled

OC[1]PE

Bit 3: Output compare 1 preload enable.

Allowed values:
0: Disabled: Preload register on CCRx disabled. New values written to CCRx are taken into account immediately
1: Enabled: Preload register on CCRx enabled. Preload value is loaded into active register on each update event

OC[1]M

Bits 4-6: Output compare 1 mode.

Allowed values:
0: Frozen: The comparison between the output compare register TIMx_CCRy and the counter TIMx_CNT has no effect on the outputs / OpmMode1: Retriggerable OPM mode 1 - In up-counting mode, the channel is active until a trigger event is detected (on TRGI signal). In down-counting mode, the channel is inactive
1: ActiveOnMatch: Set channel to active level on match. OCyREF signal is forced high when the counter matches the capture/compare register / OpmMode2: Inversely to OpmMode1
2: InactiveOnMatch: Set channel to inactive level on match. OCyREF signal is forced low when the counter matches the capture/compare register / Reserved
3: Toggle: OCyREF toggles when TIMx_CNT=TIMx_CCRy / Reserved
4: ForceInactive: OCyREF is forced low / CombinedPwmMode1: OCyREF has the same behavior as in PWM mode 1. OCyREFC is the logical OR between OC1REF and OC2REF
5: ForceActive: OCyREF is forced high / CombinedPwmMode2: OCyREF has the same behavior as in PWM mode 2. OCyREFC is the logical AND between OC1REF and OC2REF
6: PwmMode1: In upcounting, channel is active as long as TIMx_CNT<TIMx_CCRy else inactive. In downcounting, channel is inactive as long as TIMx_CNT>TIMx_CCRy else active / AsymmetricPwmMode1: OCyREF has the same behavior as in PWM mode 1. OCyREFC outputs OC1REF when the counter is counting up, OC2REF when it is counting down
7: PwmMode2: Inversely to PwmMode1 / AsymmetricPwmMode2: Inversely to AsymmetricPwmMode1

OC[1]CE

Bit 7: Output compare 1 clear enable.

Allowed values:
0: Disabled: OCxRef is not affected by the ETRF signal
1: Enabled: OCxRef is cleared as soon as a High level is detected on ETRF signal

CC[2]S

Bits 8-9: Capture/Compare 2 selection.

Allowed values:
0: Output: CCx channel is configured as output

OC[2]FE

Bit 10: Output compare 2 fast enable.

Allowed values:
0: Disabled: Fast output disabled
1: Enabled: Fast output enabled

OC[2]PE

Bit 11: Output compare 2 preload enable.

Allowed values:
0: Disabled: Preload register on CCRx disabled. New values written to CCRx are taken into account immediately
1: Enabled: Preload register on CCRx enabled. Preload value is loaded into active register on each update event

OC[2]M

Bits 12-14: Output compare 2 mode.

Allowed values:
0: Frozen: The comparison between the output compare register TIMx_CCRy and the counter TIMx_CNT has no effect on the outputs / OpmMode1: Retriggerable OPM mode 1 - In up-counting mode, the channel is active until a trigger event is detected (on TRGI signal). In down-counting mode, the channel is inactive
1: ActiveOnMatch: Set channel to active level on match. OCyREF signal is forced high when the counter matches the capture/compare register / OpmMode2: Inversely to OpmMode1
2: InactiveOnMatch: Set channel to inactive level on match. OCyREF signal is forced low when the counter matches the capture/compare register / Reserved
3: Toggle: OCyREF toggles when TIMx_CNT=TIMx_CCRy / Reserved
4: ForceInactive: OCyREF is forced low / CombinedPwmMode1: OCyREF has the same behavior as in PWM mode 1. OCyREFC is the logical OR between OC1REF and OC2REF
5: ForceActive: OCyREF is forced high / CombinedPwmMode2: OCyREF has the same behavior as in PWM mode 2. OCyREFC is the logical AND between OC1REF and OC2REF
6: PwmMode1: In upcounting, channel is active as long as TIMx_CNT<TIMx_CCRy else inactive. In downcounting, channel is inactive as long as TIMx_CNT>TIMx_CCRy else active / AsymmetricPwmMode1: OCyREF has the same behavior as in PWM mode 1. OCyREFC outputs OC1REF when the counter is counting up, OC2REF when it is counting down
7: PwmMode2: Inversely to PwmMode1 / AsymmetricPwmMode2: Inversely to AsymmetricPwmMode1

OC[2]CE

Bit 15: Output compare 2 clear enable.

Allowed values:
0: Disabled: OCxRef is not affected by the ETRF signal
1: Enabled: OCxRef is cleared as soon as a High level is detected on ETRF signal

OC[1]M_3

Bit 16: Output compare 1 mode, bit 3.

Allowed values:
0: Normal: Normal output compare mode (modes 0-7)
1: Extended: Extended output compare mode (modes 7-15)

OC[2]M_3

Bit 24: Output compare 2 mode, bit 3.

Allowed values:
0: Normal: Normal output compare mode (modes 0-7)
1: Extended: Extended output compare mode (modes 7-15)

CCMR2_Input

capture/compare mode register 2 (input mode)

Offset: 0x1c, size: 32, reset: 0x00000000, access: read-write

6/6 fields covered.

15	14	13	12	11	10	9	8	7	6	5	4	3	2	1	0
IC[4]F rw				IC[4]PSC rw		CC4S rw		IC[3]F rw				IC[3]PSC rw		CC3S rw

Toggle fields

CC3S

Bits 0-1: Capture/Compare 3 selection.

Allowed values:
1: TI3: CC3 channel is configured as input, IC3 is mapped on TI3
2: TI4: CC3 channel is configured as input, IC3 is mapped on TI4
3: TRC: CC3 channel is configured as input, IC3 is mapped on TRC

IC[3]PSC

Bits 2-3: Input capture 3 prescaler.

Allowed values:
0: NoPrescaler: No prescaler, capture is done each time an edge is detected on the capture input
1: TwoEvents: Capture is done once every 2 events
2: FourEvents: Capture is done once every 4 events
3: EightEvents: Capture is done once every 8 events

IC[3]F

Bits 4-7: Input capture 3 filter.

Allowed values:
0: NoFilter: No filter, sampling is done at fDTS
1: FCK_INT_N2: fSAMPLING=fCK_INT, N=2
2: FCK_INT_N4: fSAMPLING=fCK_INT, N=4
3: FCK_INT_N8: fSAMPLING=fCK_INT, N=8
4: FDTS_Div2_N6: fSAMPLING=fDTS/2, N=6
5: FDTS_Div2_N8: fSAMPLING=fDTS/2, N=8
6: FDTS_Div4_N6: fSAMPLING=fDTS/4, N=6
7: FDTS_Div4_N8: fSAMPLING=fDTS/4, N=8
8: FDTS_Div8_N6: fSAMPLING=fDTS/8, N=6
9: FDTS_Div8_N8: fSAMPLING=fDTS/8, N=8
10: FDTS_Div16_N5: fSAMPLING=fDTS/16, N=5
11: FDTS_Div16_N6: fSAMPLING=fDTS/16, N=6
12: FDTS_Div16_N8: fSAMPLING=fDTS/16, N=8
13: FDTS_Div32_N5: fSAMPLING=fDTS/32, N=5
14: FDTS_Div32_N6: fSAMPLING=fDTS/32, N=6
15: FDTS_Div32_N8: fSAMPLING=fDTS/32, N=8

CC4S

Bits 8-9: Capture/Compare 4 selection.

Allowed values:
1: TI4: CC4 channel is configured as input, IC4 is mapped on TI4
2: TI3: CC4 channel is configured as input, IC4 is mapped on TI3
3: TRC: CC4 channel is configured as input, IC4 is mapped on TRC

IC[4]PSC

Bits 10-11: Input capture 4 prescaler.

Allowed values:
0: NoPrescaler: No prescaler, capture is done each time an edge is detected on the capture input
1: TwoEvents: Capture is done once every 2 events
2: FourEvents: Capture is done once every 4 events
3: EightEvents: Capture is done once every 8 events

IC[4]F

Bits 12-15: Input capture 4 filter.

Allowed values:
0: NoFilter: No filter, sampling is done at fDTS
1: FCK_INT_N2: fSAMPLING=fCK_INT, N=2
2: FCK_INT_N4: fSAMPLING=fCK_INT, N=4
3: FCK_INT_N8: fSAMPLING=fCK_INT, N=8
4: FDTS_Div2_N6: fSAMPLING=fDTS/2, N=6
5: FDTS_Div2_N8: fSAMPLING=fDTS/2, N=8
6: FDTS_Div4_N6: fSAMPLING=fDTS/4, N=6
7: FDTS_Div4_N8: fSAMPLING=fDTS/4, N=8
8: FDTS_Div8_N6: fSAMPLING=fDTS/8, N=6
9: FDTS_Div8_N8: fSAMPLING=fDTS/8, N=8
10: FDTS_Div16_N5: fSAMPLING=fDTS/16, N=5
11: FDTS_Div16_N6: fSAMPLING=fDTS/16, N=6
12: FDTS_Div16_N8: fSAMPLING=fDTS/16, N=8
13: FDTS_Div32_N5: fSAMPLING=fDTS/32, N=5
14: FDTS_Div32_N6: fSAMPLING=fDTS/32, N=6
15: FDTS_Div32_N8: fSAMPLING=fDTS/32, N=8

CCMR2_Output

capture/compare mode register 2 (output mode)

Offset: 0x1c, size: 32, reset: 0x00000000, access: read-write

12/12 fields covered.

31	30	29	28	27	26	25	24	23	22	21	20	19	18	17	16
							OC[4]M_3 rw								OC[3]M_3 rw
15	14	13	12	11	10	9	8	7	6	5	4	3	2	1	0
OC[4]CE rw	OC[4]M rw			OC[4]PE rw	OC[4]FE rw	CC[4]S rw		OC[3]CE rw	OC[3]M rw			OC[3]PE rw	OC[3]FE rw	CC[3]S rw

Toggle fields

CC[3]S

Bits 0-1: Capture/Compare 3 selection.

Allowed values:
0: Output: CCx channel is configured as output

OC[3]FE

Bit 2: Output compare 3 fast enable.

Allowed values:
0: Disabled: Fast output disabled
1: Enabled: Fast output enabled

OC[3]PE

Bit 3: Output compare 3 preload enable.

Allowed values:
0: Disabled: Preload register on CCRx disabled. New values written to CCRx are taken into account immediately
1: Enabled: Preload register on CCRx enabled. Preload value is loaded into active register on each update event

OC[3]M

Bits 4-6: Output compare 3 mode.

Allowed values:
0: Frozen: The comparison between the output compare register TIMx_CCRy and the counter TIMx_CNT has no effect on the outputs / OpmMode1: Retriggerable OPM mode 1 - In up-counting mode, the channel is active until a trigger event is detected (on TRGI signal). In down-counting mode, the channel is inactive
1: ActiveOnMatch: Set channel to active level on match. OCyREF signal is forced high when the counter matches the capture/compare register / OpmMode2: Inversely to OpmMode1
2: InactiveOnMatch: Set channel to inactive level on match. OCyREF signal is forced low when the counter matches the capture/compare register / Reserved
3: Toggle: OCyREF toggles when TIMx_CNT=TIMx_CCRy / Reserved
4: ForceInactive: OCyREF is forced low / CombinedPwmMode1: OCyREF has the same behavior as in PWM mode 1. OCyREFC is the logical OR between OC1REF and OC2REF
5: ForceActive: OCyREF is forced high / CombinedPwmMode2: OCyREF has the same behavior as in PWM mode 2. OCyREFC is the logical AND between OC1REF and OC2REF
6: PwmMode1: In upcounting, channel is active as long as TIMx_CNT<TIMx_CCRy else inactive. In downcounting, channel is inactive as long as TIMx_CNT>TIMx_CCRy else active / AsymmetricPwmMode1: OCyREF has the same behavior as in PWM mode 1. OCyREFC outputs OC1REF when the counter is counting up, OC2REF when it is counting down
7: PwmMode2: Inversely to PwmMode1 / AsymmetricPwmMode2: Inversely to AsymmetricPwmMode1

OC[3]CE

Bit 7: Output compare 3 clear enable.

Allowed values:
0: Disabled: OCxRef is not affected by the ETRF signal
1: Enabled: OCxRef is cleared as soon as a High level is detected on ETRF signal

CC[4]S

Bits 8-9: Capture/Compare 4 selection.

Allowed values:
0: Output: CCx channel is configured as output

OC[4]FE

Bit 10: Output compare 4 fast enable.

Allowed values:
0: Disabled: Fast output disabled
1: Enabled: Fast output enabled

OC[4]PE

Bit 11: Output compare 4 preload enable.

Allowed values:
0: Disabled: Preload register on CCRx disabled. New values written to CCRx are taken into account immediately
1: Enabled: Preload register on CCRx enabled. Preload value is loaded into active register on each update event

OC[4]M

Bits 12-14: Output compare 4 mode.

Allowed values:
0: Frozen: The comparison between the output compare register TIMx_CCRy and the counter TIMx_CNT has no effect on the outputs / OpmMode1: Retriggerable OPM mode 1 - In up-counting mode, the channel is active until a trigger event is detected (on TRGI signal). In down-counting mode, the channel is inactive
1: ActiveOnMatch: Set channel to active level on match. OCyREF signal is forced high when the counter matches the capture/compare register / OpmMode2: Inversely to OpmMode1
2: InactiveOnMatch: Set channel to inactive level on match. OCyREF signal is forced low when the counter matches the capture/compare register / Reserved
3: Toggle: OCyREF toggles when TIMx_CNT=TIMx_CCRy / Reserved
4: ForceInactive: OCyREF is forced low / CombinedPwmMode1: OCyREF has the same behavior as in PWM mode 1. OCyREFC is the logical OR between OC1REF and OC2REF
5: ForceActive: OCyREF is forced high / CombinedPwmMode2: OCyREF has the same behavior as in PWM mode 2. OCyREFC is the logical AND between OC1REF and OC2REF
6: PwmMode1: In upcounting, channel is active as long as TIMx_CNT<TIMx_CCRy else inactive. In downcounting, channel is inactive as long as TIMx_CNT>TIMx_CCRy else active / AsymmetricPwmMode1: OCyREF has the same behavior as in PWM mode 1. OCyREFC outputs OC1REF when the counter is counting up, OC2REF when it is counting down
7: PwmMode2: Inversely to PwmMode1 / AsymmetricPwmMode2: Inversely to AsymmetricPwmMode1

OC[4]CE

Bit 15: Output compare 4 clear enable.

Allowed values:
0: Disabled: OCxRef is not affected by the ETRF signal
1: Enabled: OCxRef is cleared as soon as a High level is detected on ETRF signal

OC[3]M_3

Bit 16: Output compare 3 mode, bit 3.

Allowed values:
0: Normal: Normal output compare mode (modes 0-7)
1: Extended: Extended output compare mode (modes 7-15)

OC[4]M_3

Bit 24: Output compare 4 mode, bit 3.

Allowed values:
0: Normal: Normal output compare mode (modes 0-7)
1: Extended: Extended output compare mode (modes 7-15)

CCER

capture/compare enable register

Offset: 0x20, size: 32, reset: 0x00000000, access: read-write

8/12 fields covered.

15	14	13	12	11	10	9	8	7	6	5	4	3	2	1	0
CC[4]NP rw		CC[4]P rw	CC[4]E rw	CC[3]NP rw		CC[3]P rw	CC[3]E rw	CC[2]NP rw		CC[2]P rw	CC[2]E rw	CC[1]NP rw		CC[1]P rw	CC[1]E rw

Toggle fields

CC[1]E

Bit 0: Capture/Compare 1 output enable.

Allowed values:
0: Disabled: Capture disabled
1: Enabled: Capture enabled

CC[1]P

Bit 1: Capture/Compare 1 output Polarity.

Allowed values:
0: RisingEdge: Noninverted/rising edge
1: FallingEdge: Inverted/falling edge

CC[1]NP

Bit 3: Capture/Compare 1 output Polarity.

CC[2]E

Bit 4: Capture/Compare 2 output enable.

Allowed values:
0: Disabled: Capture disabled
1: Enabled: Capture enabled

CC[2]P

Bit 5: Capture/Compare 2 output Polarity.

Allowed values:
0: RisingEdge: Noninverted/rising edge
1: FallingEdge: Inverted/falling edge

CC[2]NP

Bit 7: Capture/Compare 2 output Polarity.

CC[3]E

Bit 8: Capture/Compare 3 output enable.

Allowed values:
0: Disabled: Capture disabled
1: Enabled: Capture enabled

CC[3]P

Bit 9: Capture/Compare 3 output Polarity.

Allowed values:
0: RisingEdge: Noninverted/rising edge
1: FallingEdge: Inverted/falling edge

CC[3]NP

Bit 11: Capture/Compare 3 output Polarity.

CC[4]E

Bit 12: Capture/Compare 4 output enable.

Allowed values:
0: Disabled: Capture disabled
1: Enabled: Capture enabled

CC[4]P

Bit 13: Capture/Compare 4 output Polarity.

Allowed values:
0: RisingEdge: Noninverted/rising edge
1: FallingEdge: Inverted/falling edge

CC[4]NP

Bit 15: Capture/Compare 4 output Polarity.

CNT

counter

Offset: 0x24, size: 32, reset: 0x00000000, access: read-write

2/2 fields covered.

31	30	29	28	27	26	25	24	23	22	21	20	19	18	17	16
UIFCPY r
15	14	13	12	11	10	9	8	7	6	5	4	3	2	1	0
CNT rw

Toggle fields

CNT

Bits 0-15: Counter value.

Allowed values: 0x0-0xffff

UIFCPY

Bit 31: UIF copy This bit is a read-only copy of the UIF bit of the TIMx_ISR register. If the UIFREMAP bit in the TIMxCR1 is reset, bit 31 is reserved and read at 0.

PSC

prescaler

Offset: 0x28, size: 32, reset: 0x00000000, access: read-write

1/1 fields covered.

15	14	13	12	11	10	9	8	7	6	5	4	3	2	1	0
PSC rw

Toggle fields

PSC

Bits 0-15: Prescaler value.

Allowed values: 0x0-0xffff

ARR

auto-reload register

Offset: 0x2c, size: 32, reset: 0xFFFFFFFF, access: read-write

1/1 fields covered.

15	14	13	12	11	10	9	8	7	6	5	4	3	2	1	0
ARR rw

Toggle fields

ARR

Bits 0-15: Auto-reload value.

Allowed values: 0x0-0xffff

CCR[1]

capture/compare register

Offset: 0x34, size: 32, reset: 0x00000000, access: read-write

1/1 fields covered.

15	14	13	12	11	10	9	8	7	6	5	4	3	2	1	0
CCR rw

Toggle fields

CCR

Bits 0-15: Capture/Compare value.

Allowed values: 0x0-0xffff

CCR[2]

capture/compare register

Offset: 0x38, size: 32, reset: 0x00000000, access: read-write

1/1 fields covered.

15	14	13	12	11	10	9	8	7	6	5	4	3	2	1	0
CCR rw

Toggle fields

CCR

Bits 0-15: Capture/Compare value.

Allowed values: 0x0-0xffff

CCR[3]

capture/compare register

Offset: 0x3c, size: 32, reset: 0x00000000, access: read-write

1/1 fields covered.

15	14	13	12	11	10	9	8	7	6	5	4	3	2	1	0
CCR rw

Toggle fields

CCR

Bits 0-15: Capture/Compare value.

Allowed values: 0x0-0xffff

CCR[4]

capture/compare register

Offset: 0x40, size: 32, reset: 0x00000000, access: read-write

1/1 fields covered.

15	14	13	12	11	10	9	8	7	6	5	4	3	2	1	0
CCR rw

Toggle fields

CCR

Bits 0-15: Capture/Compare value.

Allowed values: 0x0-0xffff

DCR

DMA control register

Offset: 0x48, size: 32, reset: 0x00000000, access: read-write

2/2 fields covered.

15	14	13	12	11	10	9	8	7	6	5	4	3	2	1	0
			DBL rw								DBA rw

Toggle fields

DBA

Bits 0-4: DMA base address.

Allowed values: 0x0-0x1f

DBL

Bits 8-12: DMA burst length.

Allowed values: 0x0-0x12

DMAR

DMA address for full transfer

Offset: 0x4c, size: 32, reset: 0x00000000, access: read-write

0/1 fields covered.

15	14	13	12	11	10	9	8	7	6	5	4	3	2	1	0
DMAB rw

Toggle fields

DMAB

Bits 0-15: Low Capture/Compare 2 value.

OR1

TIM2 option register

Offset: 0x50, size: 32, reset: 0x00000000, access: read-write

0/1 fields covered.

15	14	13	12	11	10	9	8	7	6	5	4	3	2	1	0
															ITR1_RMP rw

Toggle fields

ITR1_RMP

Bit 0: Internal trigger 1 remap.

OR2

TIM3 option register 2

Offset: 0x60, size: 32, reset: 0x00000000, access: read-write

0/1 fields covered.

31	30	29	28	27	26	25	24	23	22	21	20	19	18	17	16
															ETRSEL rw
15	14	13	12	11	10	9	8	7	6	5	4	3	2	1	0
ETRSEL rw

Toggle fields

ETRSEL

Bits 14-16: ETR source selection.

SEC_TIM5

0x50000c00: General-purpose-timers

96/110 fields covered.

Toggle register map

Offset	Name	31	24	16	15	14	13	12	11	10	9	8	7	6	5	4	3	2	1	0
0x0	CR1								UIFREMAP		CKD		ARPE	CMS		DIR	OPM	URS	UDIS	CEN
0x4	CR2												TI1S	MMS			CCDS
0x8	SMCR			SMS_3	ETP	ECE	ETPS		ETF				MSM	TS				SMS
0xc	DIER					TDE		CC[4]DE	CC[3]DE	CC[2]DE	CC[1]DE	UDE		TIE		CC[4]IE	CC[3]IE	CC[2]IE	CC[1]IE	UIE
0x10	SR							CC[4]OF	CC[3]OF	CC[2]OF	CC[1]OF			TIF		CC[4]IF	CC[3]IF	CC[2]IF	CC[1]IF	UIF
0x14	EGR													TG		CC[4]G	CC[3]G	CC[2]G	CC[1]G	UG
0x18	CCMR1_Input				IC[2]F				IC[2]PSC		CC2S		IC[1]F				IC[1]PSC		CC1S
0x18	CCMR1_Output		OC[2]M_3	OC[1]M_3	OC[2]CE	OC[2]M			OC[2]PE	OC[2]FE	CC[2]S		OC[1]CE	OC[1]M			OC[1]PE	OC[1]FE	CC[1]S
0x1c	CCMR2_Input				IC[4]F				IC[4]PSC		CC4S		IC[3]F				IC[3]PSC		CC3S
0x1c	CCMR2_Output		OC[4]M_3	OC[3]M_3	OC[4]CE	OC[4]M			OC[4]PE	OC[4]FE	CC[4]S		OC[3]CE	OC[3]M			OC[3]PE	OC[3]FE	CC[3]S
0x20	CCER				CC[4]NP		CC[4]P	CC[4]E	CC[3]NP		CC[3]P	CC[3]E	CC[2]NP		CC[2]P	CC[2]E	CC[1]NP		CC[1]P	CC[1]E
0x24	CNT	CNT			CNT
0x28	PSC				PSC
0x2c	ARR	ARR			ARR
0x34	CCR[1]	CCR			CCR
0x38	CCR[2]	CCR			CCR
0x3c	CCR[3]	CCR			CCR
0x40	CCR[4]	CCR			CCR
0x48	DCR							DBL								DBA
0x4c	DMAR				DMAB
0x50	OR1																TI4_RMP		ETR1_RMP	ITR1_RMP
0x60	OR2			ETRSEL	ETRSEL

Toggle registers

CR1

control register 1

Offset: 0x0, size: 32, reset: 0x00000000, access: read-write

8/9 fields covered.

15	14	13	12	11	10	9	8	7	6	5	4	3	2	1	0
				UIFREMAP rw		CKD rw		ARPE rw	CMS rw		DIR rw	OPM rw	URS rw	UDIS rw	CEN rw

Toggle fields

CEN

Bit 0: Counter enable.

Allowed values:
0: Disabled: Counter disabled
1: Enabled: Counter enabled

UDIS

Bit 1: Update disable.

Allowed values:
0: Enabled: Update event enabled
1: Disabled: Update event disabled

URS

Bit 2: Update request source.

Allowed values:
0: AnyEvent: Any of counter overflow/underflow, setting UG, or update through slave mode, generates an update interrupt or DMA request
1: CounterOnly: Only counter overflow/underflow generates an update interrupt or DMA request

OPM

Bit 3: One-pulse mode.

Allowed values:
0: Disabled: Counter is not stopped at update event
1: Enabled: Counter stops counting at the next update event (clearing the CEN bit)

DIR

Bit 4: Direction.

Allowed values:
0: Up: Counter used as upcounter
1: Down: Counter used as downcounter

CMS

Bits 5-6: Center-aligned mode selection.

Allowed values:
0: EdgeAligned: The counter counts up or down depending on the direction bit
1: CenterAligned1: The counter counts up and down alternatively. Output compare interrupt flags are set only when the counter is counting down.
2: CenterAligned2: The counter counts up and down alternatively. Output compare interrupt flags are set only when the counter is counting up.
3: CenterAligned3: The counter counts up and down alternatively. Output compare interrupt flags are set both when the counter is counting up or down.

ARPE

Bit 7: Auto-reload preload enable.

Allowed values:
0: Disabled: TIMx_APRR register is not buffered
1: Enabled: TIMx_APRR register is buffered

CKD

Bits 8-9: Clock division.

Allowed values:
0: Div1: t_DTS = t_CK_INT
1: Div2: t_DTS = 2 × t_CK_INT
2: Div4: t_DTS = 4 × t_CK_INT

UIFREMAP

Bit 11: UIF status bit remapping.

CR2

control register 2

Offset: 0x4, size: 32, reset: 0x00000000, access: read-write

2/3 fields covered.

15	14	13	12	11	10	9	8	7	6	5	4	3	2	1	0
								TI1S rw	MMS rw			CCDS rw

Toggle fields

CCDS

Bit 3: Capture/compare DMA selection.

Allowed values:
0: OnCompare: CCx DMA request sent when CCx event occurs
1: OnUpdate: CCx DMA request sent when update event occurs

MMS

Bits 4-6: Master mode selection.

TI1S

Bit 7: TI1 selection.

Allowed values:
0: Normal: The TIMx_CH1 pin is connected to TI1 input
1: XOR: The TIMx_CH1, CH2, CH3 pins are connected to TI1 input

SMCR

slave mode control register

Offset: 0x8, size: 32, reset: 0x00000000, access: read-write

5/8 fields covered.

31	30	29	28	27	26	25	24	23	22	21	20	19	18	17	16
															SMS_3 rw
15	14	13	12	11	10	9	8	7	6	5	4	3	2	1	0
ETP rw	ECE rw	ETPS rw		ETF rw				MSM rw	TS rw				SMS rw

Toggle fields

SMS

Bits 0-2: Slave mode selection.

TS

Bits 4-6: Trigger selection.

MSM

Bit 7: Master/Slave mode.

Allowed values:
0: NoSync: No action
1: Sync: The effect of an event on the trigger input (TRGI) is delayed to allow a perfect synchronization between the current timer and its slaves (through TRGO). It is useful if we want to synchronize several timers on a single external event.

ETF

Bits 8-11: External trigger filter.

Allowed values:
0: NoFilter: No filter, sampling is done at fDTS
1: FCK_INT_N2: fSAMPLING=fCK_INT, N=2
2: FCK_INT_N4: fSAMPLING=fCK_INT, N=4
3: FCK_INT_N8: fSAMPLING=fCK_INT, N=8
4: FDTS_Div2_N6: fSAMPLING=fDTS/2, N=6
5: FDTS_Div2_N8: fSAMPLING=fDTS/2, N=8
6: FDTS_Div4_N6: fSAMPLING=fDTS/4, N=6
7: FDTS_Div4_N8: fSAMPLING=fDTS/4, N=8
8: FDTS_Div8_N6: fSAMPLING=fDTS/8, N=6
9: FDTS_Div8_N8: fSAMPLING=fDTS/8, N=8
10: FDTS_Div16_N5: fSAMPLING=fDTS/16, N=5
11: FDTS_Div16_N6: fSAMPLING=fDTS/16, N=6
12: FDTS_Div16_N8: fSAMPLING=fDTS/16, N=8
13: FDTS_Div32_N5: fSAMPLING=fDTS/32, N=5
14: FDTS_Div32_N6: fSAMPLING=fDTS/32, N=6
15: FDTS_Div32_N8: fSAMPLING=fDTS/32, N=8

ETPS

Bits 12-13: External trigger prescaler.

Allowed values:
0: Div1: Prescaler OFF
1: Div2: ETRP frequency divided by 2
2: Div4: ETRP frequency divided by 4
3: Div8: ETRP frequency divided by 8

ECE

Bit 14: External clock enable.

Allowed values:
0: Disabled: External clock mode 2 disabled
1: Enabled: External clock mode 2 enabled. The counter is clocked by any active edge on the ETRF signal.

ETP

Bit 15: External trigger polarity.

Allowed values:
0: NotInverted: ETR is noninverted, active at high level or rising edge
1: Inverted: ETR is inverted, active at low level or falling edge

SMS_3

Bit 16: Slave mode selection - bit 3.

DIER

DMA/Interrupt enable register

Offset: 0xc, size: 32, reset: 0x00000000, access: read-write

12/12 fields covered.

15	14	13	12	11	10	9	8	7	6	5	4	3	2	1	0
	TDE rw		CC[4]DE rw	CC[3]DE rw	CC[2]DE rw	CC[1]DE rw	UDE rw		TIE rw		CC[4]IE rw	CC[3]IE rw	CC[2]IE rw	CC[1]IE rw	UIE rw

Toggle fields

UIE

Bit 0: Update interrupt enable.

Allowed values:
0: Disabled: Update interrupt disabled
1: Enabled: Update interrupt enabled

CC[1]IE

Bit 1: Capture/Compare 1 interrupt enable.

Allowed values:
0: Disabled: CCx interrupt disabled
1: Enabled: CCx interrupt enabled

CC[2]IE

Bit 2: Capture/Compare 2 interrupt enable.

Allowed values:
0: Disabled: CCx interrupt disabled
1: Enabled: CCx interrupt enabled

CC[3]IE

Bit 3: Capture/Compare 3 interrupt enable.

Allowed values:
0: Disabled: CCx interrupt disabled
1: Enabled: CCx interrupt enabled

CC[4]IE

Bit 4: Capture/Compare 4 interrupt enable.

Allowed values:
0: Disabled: CCx interrupt disabled
1: Enabled: CCx interrupt enabled

TIE

Bit 6: Trigger interrupt enable.

Allowed values:
0: Disabled: Trigger interrupt disabled
1: Enabled: Trigger interrupt enabled

UDE

Bit 8: Update DMA request enable.

Allowed values:
0: Disabled: Update DMA request disabled
1: Enabled: Update DMA request enabled

CC[1]DE

Bit 9: Capture/Compare 1 DMA request enable.

Allowed values:
0: Disabled: CCx DMA request disabled
1: Enabled: CCx DMA request enabled

CC[2]DE

Bit 10: Capture/Compare 2 DMA request enable.

Allowed values:
0: Disabled: CCx DMA request disabled
1: Enabled: CCx DMA request enabled

CC[3]DE

Bit 11: Capture/Compare 3 DMA request enable.

Allowed values:
0: Disabled: CCx DMA request disabled
1: Enabled: CCx DMA request enabled

CC[4]DE

Bit 12: Capture/Compare 4 DMA request enable.

Allowed values:
0: Disabled: CCx DMA request disabled
1: Enabled: CCx DMA request enabled

TDE

Bit 14: Trigger DMA request enable.

Allowed values:
0: Disabled: Trigger DMA request disabled
1: Enabled: Trigger DMA request enabled

SR

status register

Offset: 0x10, size: 32, reset: 0x00000000, access: read-write

10/10 fields covered.

15	14	13	12	11	10	9	8	7	6	5	4	3	2	1	0
			CC[4]OF r/w0c	CC[3]OF r/w0c	CC[2]OF r/w0c	CC[1]OF r/w0c			TIF r/w0c		CC[4]IF r/w0c	CC[3]IF r/w0c	CC[2]IF r/w0c	CC[1]IF r/w0c	UIF r/w0c

Toggle fields

UIF

Bit 0: Update interrupt flag.

Allowed values:
0: NoUpdateOccurred: No update occurred
1: UpdatePending: Update interrupt pending

CC[1]IF

Bit 1: Capture/compare 1 interrupt flag.

Allowed values:
0: NoMatch: No campture/compare has been detected
1: Match: If CC1 is an output: The content of the counter TIMx_CNT matches the content of the TIMx_CCR1 register. If CC1 is an input: The counter value has been captured in TIMx_CCR1 register.

CC[2]IF

Bit 2: Capture/compare 2 interrupt flag.

Allowed values:
0: NoMatch: No campture/compare has been detected
1: Match: If CC1 is an output: The content of the counter TIMx_CNT matches the content of the TIMx_CCR1 register. If CC1 is an input: The counter value has been captured in TIMx_CCR1 register.

CC[3]IF

Bit 3: Capture/compare 3 interrupt flag.

Allowed values:
0: NoMatch: No campture/compare has been detected
1: Match: If CC1 is an output: The content of the counter TIMx_CNT matches the content of the TIMx_CCR1 register. If CC1 is an input: The counter value has been captured in TIMx_CCR1 register.

CC[4]IF

Bit 4: Capture/compare 4 interrupt flag.

Allowed values:
0: NoMatch: No campture/compare has been detected
1: Match: If CC1 is an output: The content of the counter TIMx_CNT matches the content of the TIMx_CCR1 register. If CC1 is an input: The counter value has been captured in TIMx_CCR1 register.

TIF

Bit 6: Trigger interrupt flag.

Allowed values:
0: NoTrigger: No trigger event occurred
1: Trigger: Trigger interrupt pending

CC[1]OF

Bit 9: Capture/Compare 1 overcapture flag.

Allowed values:
0: NoOvercapture: No overcapture has been detected
1: Overcapture: The counter value has been captured in TIMx_CCRx register while CCxIF flag was already set

CC[2]OF

Bit 10: Capture/Compare 2 overcapture flag.

Allowed values:
0: NoOvercapture: No overcapture has been detected
1: Overcapture: The counter value has been captured in TIMx_CCRx register while CCxIF flag was already set

CC[3]OF

Bit 11: Capture/Compare 3 overcapture flag.

Allowed values:
0: NoOvercapture: No overcapture has been detected
1: Overcapture: The counter value has been captured in TIMx_CCRx register while CCxIF flag was already set

CC[4]OF

Bit 12: Capture/Compare 4 overcapture flag.

Allowed values:
0: NoOvercapture: No overcapture has been detected
1: Overcapture: The counter value has been captured in TIMx_CCRx register while CCxIF flag was already set

EGR

event generation register

Offset: 0x14, size: 32, reset: 0x00000000, access: write-only

6/6 fields covered.

15	14	13	12	11	10	9	8	7	6	5	4	3	2	1	0
									TG w		CC[4]G w	CC[3]G w	CC[2]G w	CC[1]G w	UG w

Toggle fields

UG

Bit 0: Update generation.

Allowed values:
1: Update: Re-initializes the timer counter and generates an update of the registers.

CC[1]G

Bit 1: Capture/compare 1 generation.

Allowed values:
1: Trigger: If CC1 is an output: CC1IF flag is set, Corresponding interrupt or DMA request is sent if enabled. If CC1 is an input: The current value of the counter is captured in TIMx_CCR1 register.

CC[2]G

Bit 2: Capture/compare 2 generation.

Allowed values:
1: Trigger: If CC1 is an output: CC1IF flag is set, Corresponding interrupt or DMA request is sent if enabled. If CC1 is an input: The current value of the counter is captured in TIMx_CCR1 register.

CC[3]G

Bit 3: Capture/compare 3 generation.

Allowed values:
1: Trigger: If CC1 is an output: CC1IF flag is set, Corresponding interrupt or DMA request is sent if enabled. If CC1 is an input: The current value of the counter is captured in TIMx_CCR1 register.

CC[4]G

Bit 4: Capture/compare 4 generation.

Allowed values:
1: Trigger: If CC1 is an output: CC1IF flag is set, Corresponding interrupt or DMA request is sent if enabled. If CC1 is an input: The current value of the counter is captured in TIMx_CCR1 register.

TG

Bit 6: Trigger generation.

Allowed values:
1: Trigger: The TIF flag is set in TIMx_SR register. Related interrupt or DMA transfer can occur if enabled.

CCMR1_Input

capture/compare mode register 1 (input mode)

Offset: 0x18, size: 32, reset: 0x00000000, access: read-write

6/6 fields covered.

15	14	13	12	11	10	9	8	7	6	5	4	3	2	1	0
IC[2]F rw				IC[2]PSC rw		CC2S rw		IC[1]F rw				IC[1]PSC rw		CC1S rw

Toggle fields

CC1S

Bits 0-1: Capture/Compare 1 selection.

Allowed values:
1: TI1: CC1 channel is configured as input, IC1 is mapped on TI1
2: TI2: CC1 channel is configured as input, IC1 is mapped on TI2
3: TRC: CC1 channel is configured as input, IC1 is mapped on TRC

IC[1]PSC

Bits 2-3: Input capture 1 prescaler.

Allowed values:
0: NoPrescaler: No prescaler, capture is done each time an edge is detected on the capture input
1: TwoEvents: Capture is done once every 2 events
2: FourEvents: Capture is done once every 4 events
3: EightEvents: Capture is done once every 8 events

IC[1]F

Bits 4-7: Input capture 1 filter.

Allowed values:
0: NoFilter: No filter, sampling is done at fDTS
1: FCK_INT_N2: fSAMPLING=fCK_INT, N=2
2: FCK_INT_N4: fSAMPLING=fCK_INT, N=4
3: FCK_INT_N8: fSAMPLING=fCK_INT, N=8
4: FDTS_Div2_N6: fSAMPLING=fDTS/2, N=6
5: FDTS_Div2_N8: fSAMPLING=fDTS/2, N=8
6: FDTS_Div4_N6: fSAMPLING=fDTS/4, N=6
7: FDTS_Div4_N8: fSAMPLING=fDTS/4, N=8
8: FDTS_Div8_N6: fSAMPLING=fDTS/8, N=6
9: FDTS_Div8_N8: fSAMPLING=fDTS/8, N=8
10: FDTS_Div16_N5: fSAMPLING=fDTS/16, N=5
11: FDTS_Div16_N6: fSAMPLING=fDTS/16, N=6
12: FDTS_Div16_N8: fSAMPLING=fDTS/16, N=8
13: FDTS_Div32_N5: fSAMPLING=fDTS/32, N=5
14: FDTS_Div32_N6: fSAMPLING=fDTS/32, N=6
15: FDTS_Div32_N8: fSAMPLING=fDTS/32, N=8

CC2S

Bits 8-9: Capture/compare 2 selection.

Allowed values:
1: TI2: CC2 channel is configured as input, IC2 is mapped on TI2
2: TI1: CC2 channel is configured as input, IC2 is mapped on TI1
3: TRC: CC2 channel is configured as input, IC2 is mapped on TRC

IC[2]PSC

Bits 10-11: Input capture 2 prescaler.

Allowed values:
0: NoPrescaler: No prescaler, capture is done each time an edge is detected on the capture input
1: TwoEvents: Capture is done once every 2 events
2: FourEvents: Capture is done once every 4 events
3: EightEvents: Capture is done once every 8 events

IC[2]F

Bits 12-15: Input capture 2 filter.

Allowed values:
0: NoFilter: No filter, sampling is done at fDTS
1: FCK_INT_N2: fSAMPLING=fCK_INT, N=2
2: FCK_INT_N4: fSAMPLING=fCK_INT, N=4
3: FCK_INT_N8: fSAMPLING=fCK_INT, N=8
4: FDTS_Div2_N6: fSAMPLING=fDTS/2, N=6
5: FDTS_Div2_N8: fSAMPLING=fDTS/2, N=8
6: FDTS_Div4_N6: fSAMPLING=fDTS/4, N=6
7: FDTS_Div4_N8: fSAMPLING=fDTS/4, N=8
8: FDTS_Div8_N6: fSAMPLING=fDTS/8, N=6
9: FDTS_Div8_N8: fSAMPLING=fDTS/8, N=8
10: FDTS_Div16_N5: fSAMPLING=fDTS/16, N=5
11: FDTS_Div16_N6: fSAMPLING=fDTS/16, N=6
12: FDTS_Div16_N8: fSAMPLING=fDTS/16, N=8
13: FDTS_Div32_N5: fSAMPLING=fDTS/32, N=5
14: FDTS_Div32_N6: fSAMPLING=fDTS/32, N=6
15: FDTS_Div32_N8: fSAMPLING=fDTS/32, N=8

CCMR1_Output

capture/compare mode register 1 (output mode)

Offset: 0x18, size: 32, reset: 0x00000000, access: read-write

12/12 fields covered.

31	30	29	28	27	26	25	24	23	22	21	20	19	18	17	16
							OC[2]M_3 rw								OC[1]M_3 rw
15	14	13	12	11	10	9	8	7	6	5	4	3	2	1	0
OC[2]CE rw	OC[2]M rw			OC[2]PE rw	OC[2]FE rw	CC[2]S rw		OC[1]CE rw	OC[1]M rw			OC[1]PE rw	OC[1]FE rw	CC[1]S rw

Toggle fields

CC[1]S

Bits 0-1: Capture/Compare 1 selection.

Allowed values:
0: Output: CCx channel is configured as output

OC[1]FE

Bit 2: Output compare 1 fast enable.

Allowed values:
0: Disabled: Fast output disabled
1: Enabled: Fast output enabled

OC[1]PE

Bit 3: Output compare 1 preload enable.

Allowed values:
0: Disabled: Preload register on CCRx disabled. New values written to CCRx are taken into account immediately
1: Enabled: Preload register on CCRx enabled. Preload value is loaded into active register on each update event

OC[1]M

Bits 4-6: Output compare 1 mode.

Allowed values:
0: Frozen: The comparison between the output compare register TIMx_CCRy and the counter TIMx_CNT has no effect on the outputs / OpmMode1: Retriggerable OPM mode 1 - In up-counting mode, the channel is active until a trigger event is detected (on TRGI signal). In down-counting mode, the channel is inactive
1: ActiveOnMatch: Set channel to active level on match. OCyREF signal is forced high when the counter matches the capture/compare register / OpmMode2: Inversely to OpmMode1
2: InactiveOnMatch: Set channel to inactive level on match. OCyREF signal is forced low when the counter matches the capture/compare register / Reserved
3: Toggle: OCyREF toggles when TIMx_CNT=TIMx_CCRy / Reserved
4: ForceInactive: OCyREF is forced low / CombinedPwmMode1: OCyREF has the same behavior as in PWM mode 1. OCyREFC is the logical OR between OC1REF and OC2REF
5: ForceActive: OCyREF is forced high / CombinedPwmMode2: OCyREF has the same behavior as in PWM mode 2. OCyREFC is the logical AND between OC1REF and OC2REF
6: PwmMode1: In upcounting, channel is active as long as TIMx_CNT<TIMx_CCRy else inactive. In downcounting, channel is inactive as long as TIMx_CNT>TIMx_CCRy else active / AsymmetricPwmMode1: OCyREF has the same behavior as in PWM mode 1. OCyREFC outputs OC1REF when the counter is counting up, OC2REF when it is counting down
7: PwmMode2: Inversely to PwmMode1 / AsymmetricPwmMode2: Inversely to AsymmetricPwmMode1

OC[1]CE

Bit 7: Output compare 1 clear enable.

Allowed values:
0: Disabled: OCxRef is not affected by the ETRF signal
1: Enabled: OCxRef is cleared as soon as a High level is detected on ETRF signal

CC[2]S

Bits 8-9: Capture/Compare 2 selection.

Allowed values:
0: Output: CCx channel is configured as output

OC[2]FE

Bit 10: Output compare 2 fast enable.

Allowed values:
0: Disabled: Fast output disabled
1: Enabled: Fast output enabled

OC[2]PE

Bit 11: Output compare 2 preload enable.

Allowed values:
0: Disabled: Preload register on CCRx disabled. New values written to CCRx are taken into account immediately
1: Enabled: Preload register on CCRx enabled. Preload value is loaded into active register on each update event

OC[2]M

Bits 12-14: Output compare 2 mode.

Allowed values:
0: Frozen: The comparison between the output compare register TIMx_CCRy and the counter TIMx_CNT has no effect on the outputs / OpmMode1: Retriggerable OPM mode 1 - In up-counting mode, the channel is active until a trigger event is detected (on TRGI signal). In down-counting mode, the channel is inactive
1: ActiveOnMatch: Set channel to active level on match. OCyREF signal is forced high when the counter matches the capture/compare register / OpmMode2: Inversely to OpmMode1
2: InactiveOnMatch: Set channel to inactive level on match. OCyREF signal is forced low when the counter matches the capture/compare register / Reserved
3: Toggle: OCyREF toggles when TIMx_CNT=TIMx_CCRy / Reserved
4: ForceInactive: OCyREF is forced low / CombinedPwmMode1: OCyREF has the same behavior as in PWM mode 1. OCyREFC is the logical OR between OC1REF and OC2REF
5: ForceActive: OCyREF is forced high / CombinedPwmMode2: OCyREF has the same behavior as in PWM mode 2. OCyREFC is the logical AND between OC1REF and OC2REF
6: PwmMode1: In upcounting, channel is active as long as TIMx_CNT<TIMx_CCRy else inactive. In downcounting, channel is inactive as long as TIMx_CNT>TIMx_CCRy else active / AsymmetricPwmMode1: OCyREF has the same behavior as in PWM mode 1. OCyREFC outputs OC1REF when the counter is counting up, OC2REF when it is counting down
7: PwmMode2: Inversely to PwmMode1 / AsymmetricPwmMode2: Inversely to AsymmetricPwmMode1

OC[2]CE

Bit 15: Output compare 2 clear enable.

Allowed values:
0: Disabled: OCxRef is not affected by the ETRF signal
1: Enabled: OCxRef is cleared as soon as a High level is detected on ETRF signal

OC[1]M_3

Bit 16: Output compare 1 mode, bit 3.

Allowed values:
0: Normal: Normal output compare mode (modes 0-7)
1: Extended: Extended output compare mode (modes 7-15)

OC[2]M_3

Bit 24: Output compare 2 mode, bit 3.

Allowed values:
0: Normal: Normal output compare mode (modes 0-7)
1: Extended: Extended output compare mode (modes 7-15)

CCMR2_Input

capture/compare mode register 2 (input mode)

Offset: 0x1c, size: 32, reset: 0x00000000, access: read-write

6/6 fields covered.

15	14	13	12	11	10	9	8	7	6	5	4	3	2	1	0
IC[4]F rw				IC[4]PSC rw		CC4S rw		IC[3]F rw				IC[3]PSC rw		CC3S rw

Toggle fields

CC3S

Bits 0-1: Capture/Compare 3 selection.

Allowed values:
1: TI3: CC3 channel is configured as input, IC3 is mapped on TI3
2: TI4: CC3 channel is configured as input, IC3 is mapped on TI4
3: TRC: CC3 channel is configured as input, IC3 is mapped on TRC

IC[3]PSC

Bits 2-3: Input capture 3 prescaler.

Allowed values:
0: NoPrescaler: No prescaler, capture is done each time an edge is detected on the capture input
1: TwoEvents: Capture is done once every 2 events
2: FourEvents: Capture is done once every 4 events
3: EightEvents: Capture is done once every 8 events

IC[3]F

Bits 4-7: Input capture 3 filter.

Allowed values:
0: NoFilter: No filter, sampling is done at fDTS
1: FCK_INT_N2: fSAMPLING=fCK_INT, N=2
2: FCK_INT_N4: fSAMPLING=fCK_INT, N=4
3: FCK_INT_N8: fSAMPLING=fCK_INT, N=8
4: FDTS_Div2_N6: fSAMPLING=fDTS/2, N=6
5: FDTS_Div2_N8: fSAMPLING=fDTS/2, N=8
6: FDTS_Div4_N6: fSAMPLING=fDTS/4, N=6
7: FDTS_Div4_N8: fSAMPLING=fDTS/4, N=8
8: FDTS_Div8_N6: fSAMPLING=fDTS/8, N=6
9: FDTS_Div8_N8: fSAMPLING=fDTS/8, N=8
10: FDTS_Div16_N5: fSAMPLING=fDTS/16, N=5
11: FDTS_Div16_N6: fSAMPLING=fDTS/16, N=6
12: FDTS_Div16_N8: fSAMPLING=fDTS/16, N=8
13: FDTS_Div32_N5: fSAMPLING=fDTS/32, N=5
14: FDTS_Div32_N6: fSAMPLING=fDTS/32, N=6
15: FDTS_Div32_N8: fSAMPLING=fDTS/32, N=8

CC4S

Bits 8-9: Capture/Compare 4 selection.

Allowed values:
1: TI4: CC4 channel is configured as input, IC4 is mapped on TI4
2: TI3: CC4 channel is configured as input, IC4 is mapped on TI3
3: TRC: CC4 channel is configured as input, IC4 is mapped on TRC

IC[4]PSC

Bits 10-11: Input capture 4 prescaler.

Allowed values:
0: NoPrescaler: No prescaler, capture is done each time an edge is detected on the capture input
1: TwoEvents: Capture is done once every 2 events
2: FourEvents: Capture is done once every 4 events
3: EightEvents: Capture is done once every 8 events

IC[4]F

Bits 12-15: Input capture 4 filter.

Allowed values:
0: NoFilter: No filter, sampling is done at fDTS
1: FCK_INT_N2: fSAMPLING=fCK_INT, N=2
2: FCK_INT_N4: fSAMPLING=fCK_INT, N=4
3: FCK_INT_N8: fSAMPLING=fCK_INT, N=8
4: FDTS_Div2_N6: fSAMPLING=fDTS/2, N=6
5: FDTS_Div2_N8: fSAMPLING=fDTS/2, N=8
6: FDTS_Div4_N6: fSAMPLING=fDTS/4, N=6
7: FDTS_Div4_N8: fSAMPLING=fDTS/4, N=8
8: FDTS_Div8_N6: fSAMPLING=fDTS/8, N=6
9: FDTS_Div8_N8: fSAMPLING=fDTS/8, N=8
10: FDTS_Div16_N5: fSAMPLING=fDTS/16, N=5
11: FDTS_Div16_N6: fSAMPLING=fDTS/16, N=6
12: FDTS_Div16_N8: fSAMPLING=fDTS/16, N=8
13: FDTS_Div32_N5: fSAMPLING=fDTS/32, N=5
14: FDTS_Div32_N6: fSAMPLING=fDTS/32, N=6
15: FDTS_Div32_N8: fSAMPLING=fDTS/32, N=8

CCMR2_Output

capture/compare mode register 2 (output mode)

Offset: 0x1c, size: 32, reset: 0x00000000, access: read-write

12/12 fields covered.

31	30	29	28	27	26	25	24	23	22	21	20	19	18	17	16
							OC[4]M_3 rw								OC[3]M_3 rw
15	14	13	12	11	10	9	8	7	6	5	4	3	2	1	0
OC[4]CE rw	OC[4]M rw			OC[4]PE rw	OC[4]FE rw	CC[4]S rw		OC[3]CE rw	OC[3]M rw			OC[3]PE rw	OC[3]FE rw	CC[3]S rw

Toggle fields

CC[3]S

Bits 0-1: Capture/Compare 3 selection.

Allowed values:
0: Output: CCx channel is configured as output

OC[3]FE

Bit 2: Output compare 3 fast enable.

Allowed values:
0: Disabled: Fast output disabled
1: Enabled: Fast output enabled

OC[3]PE

Bit 3: Output compare 3 preload enable.

Allowed values:
0: Disabled: Preload register on CCRx disabled. New values written to CCRx are taken into account immediately
1: Enabled: Preload register on CCRx enabled. Preload value is loaded into active register on each update event

OC[3]M

Bits 4-6: Output compare 3 mode.

Allowed values:
0: Frozen: The comparison between the output compare register TIMx_CCRy and the counter TIMx_CNT has no effect on the outputs / OpmMode1: Retriggerable OPM mode 1 - In up-counting mode, the channel is active until a trigger event is detected (on TRGI signal). In down-counting mode, the channel is inactive
1: ActiveOnMatch: Set channel to active level on match. OCyREF signal is forced high when the counter matches the capture/compare register / OpmMode2: Inversely to OpmMode1
2: InactiveOnMatch: Set channel to inactive level on match. OCyREF signal is forced low when the counter matches the capture/compare register / Reserved
3: Toggle: OCyREF toggles when TIMx_CNT=TIMx_CCRy / Reserved
4: ForceInactive: OCyREF is forced low / CombinedPwmMode1: OCyREF has the same behavior as in PWM mode 1. OCyREFC is the logical OR between OC1REF and OC2REF
5: ForceActive: OCyREF is forced high / CombinedPwmMode2: OCyREF has the same behavior as in PWM mode 2. OCyREFC is the logical AND between OC1REF and OC2REF
6: PwmMode1: In upcounting, channel is active as long as TIMx_CNT<TIMx_CCRy else inactive. In downcounting, channel is inactive as long as TIMx_CNT>TIMx_CCRy else active / AsymmetricPwmMode1: OCyREF has the same behavior as in PWM mode 1. OCyREFC outputs OC1REF when the counter is counting up, OC2REF when it is counting down
7: PwmMode2: Inversely to PwmMode1 / AsymmetricPwmMode2: Inversely to AsymmetricPwmMode1

OC[3]CE

Bit 7: Output compare 3 clear enable.

Allowed values:
0: Disabled: OCxRef is not affected by the ETRF signal
1: Enabled: OCxRef is cleared as soon as a High level is detected on ETRF signal

CC[4]S

Bits 8-9: Capture/Compare 4 selection.

Allowed values:
0: Output: CCx channel is configured as output

OC[4]FE

Bit 10: Output compare 4 fast enable.

Allowed values:
0: Disabled: Fast output disabled
1: Enabled: Fast output enabled

OC[4]PE

Bit 11: Output compare 4 preload enable.

Allowed values:
0: Disabled: Preload register on CCRx disabled. New values written to CCRx are taken into account immediately
1: Enabled: Preload register on CCRx enabled. Preload value is loaded into active register on each update event

OC[4]M

Bits 12-14: Output compare 4 mode.

Allowed values:
0: Frozen: The comparison between the output compare register TIMx_CCRy and the counter TIMx_CNT has no effect on the outputs / OpmMode1: Retriggerable OPM mode 1 - In up-counting mode, the channel is active until a trigger event is detected (on TRGI signal). In down-counting mode, the channel is inactive
1: ActiveOnMatch: Set channel to active level on match. OCyREF signal is forced high when the counter matches the capture/compare register / OpmMode2: Inversely to OpmMode1
2: InactiveOnMatch: Set channel to inactive level on match. OCyREF signal is forced low when the counter matches the capture/compare register / Reserved
3: Toggle: OCyREF toggles when TIMx_CNT=TIMx_CCRy / Reserved
4: ForceInactive: OCyREF is forced low / CombinedPwmMode1: OCyREF has the same behavior as in PWM mode 1. OCyREFC is the logical OR between OC1REF and OC2REF
5: ForceActive: OCyREF is forced high / CombinedPwmMode2: OCyREF has the same behavior as in PWM mode 2. OCyREFC is the logical AND between OC1REF and OC2REF
6: PwmMode1: In upcounting, channel is active as long as TIMx_CNT<TIMx_CCRy else inactive. In downcounting, channel is inactive as long as TIMx_CNT>TIMx_CCRy else active / AsymmetricPwmMode1: OCyREF has the same behavior as in PWM mode 1. OCyREFC outputs OC1REF when the counter is counting up, OC2REF when it is counting down
7: PwmMode2: Inversely to PwmMode1 / AsymmetricPwmMode2: Inversely to AsymmetricPwmMode1

OC[4]CE

Bit 15: Output compare 4 clear enable.

Allowed values:
0: Disabled: OCxRef is not affected by the ETRF signal
1: Enabled: OCxRef is cleared as soon as a High level is detected on ETRF signal

OC[3]M_3

Bit 16: Output compare 3 mode, bit 3.

Allowed values:
0: Normal: Normal output compare mode (modes 0-7)
1: Extended: Extended output compare mode (modes 7-15)

OC[4]M_3

Bit 24: Output compare 4 mode, bit 3.

Allowed values:
0: Normal: Normal output compare mode (modes 0-7)
1: Extended: Extended output compare mode (modes 7-15)

CCER

capture/compare enable register

Offset: 0x20, size: 32, reset: 0x00000000, access: read-write

8/12 fields covered.

15	14	13	12	11	10	9	8	7	6	5	4	3	2	1	0
CC[4]NP rw		CC[4]P rw	CC[4]E rw	CC[3]NP rw		CC[3]P rw	CC[3]E rw	CC[2]NP rw		CC[2]P rw	CC[2]E rw	CC[1]NP rw		CC[1]P rw	CC[1]E rw

Toggle fields

CC[1]E

Bit 0: Capture/Compare 1 output enable.

Allowed values:
0: Disabled: Capture disabled
1: Enabled: Capture enabled

CC[1]P

Bit 1: Capture/Compare 1 output Polarity.

Allowed values:
0: RisingEdge: Noninverted/rising edge
1: FallingEdge: Inverted/falling edge

CC[1]NP

Bit 3: Capture/Compare 1 output Polarity.

CC[2]E

Bit 4: Capture/Compare 2 output enable.

Allowed values:
0: Disabled: Capture disabled
1: Enabled: Capture enabled

CC[2]P

Bit 5: Capture/Compare 2 output Polarity.

Allowed values:
0: RisingEdge: Noninverted/rising edge
1: FallingEdge: Inverted/falling edge

CC[2]NP

Bit 7: Capture/Compare 2 output Polarity.

CC[3]E

Bit 8: Capture/Compare 3 output enable.

Allowed values:
0: Disabled: Capture disabled
1: Enabled: Capture enabled

CC[3]P

Bit 9: Capture/Compare 3 output Polarity.

Allowed values:
0: RisingEdge: Noninverted/rising edge
1: FallingEdge: Inverted/falling edge

CC[3]NP

Bit 11: Capture/Compare 3 output Polarity.

CC[4]E

Bit 12: Capture/Compare 4 output enable.

Allowed values:
0: Disabled: Capture disabled
1: Enabled: Capture enabled

CC[4]P

Bit 13: Capture/Compare 4 output Polarity.

Allowed values:
0: RisingEdge: Noninverted/rising edge
1: FallingEdge: Inverted/falling edge

CC[4]NP

Bit 15: Capture/Compare 4 output Polarity.

CNT

counter

Offset: 0x24, size: 32, reset: 0x00000000, access: read-write

1/1 fields covered.

31	30	29	28	27	26	25	24	23	22	21	20	19	18	17	16
CNT rw
15	14	13	12	11	10	9	8	7	6	5	4	3	2	1	0
CNT rw

Toggle fields

CNT

Bits 0-31: Counter value.

Allowed values: 0x0-0xffffffff

PSC

prescaler

Offset: 0x28, size: 32, reset: 0x00000000, access: read-write

1/1 fields covered.

15	14	13	12	11	10	9	8	7	6	5	4	3	2	1	0
PSC rw

Toggle fields

PSC

Bits 0-15: Prescaler value.

Allowed values: 0x0-0xffff

ARR

auto-reload register

Offset: 0x2c, size: 32, reset: 0xFFFFFFFF, access: read-write

1/1 fields covered.

31	30	29	28	27	26	25	24	23	22	21	20	19	18	17	16
ARR rw
15	14	13	12	11	10	9	8	7	6	5	4	3	2	1	0
ARR rw

Toggle fields

ARR

Bits 0-31: Auto-reload value.

Allowed values: 0x0-0xffffffff

CCR[1]

capture/compare register

Offset: 0x34, size: 32, reset: 0x00000000, access: read-write

1/1 fields covered.

31	30	29	28	27	26	25	24	23	22	21	20	19	18	17	16
CCR rw
15	14	13	12	11	10	9	8	7	6	5	4	3	2	1	0
CCR rw

Toggle fields

CCR

Bits 0-31: Capture/Compare value.

Allowed values: 0x0-0xffffffff

CCR[2]

capture/compare register

Offset: 0x38, size: 32, reset: 0x00000000, access: read-write

1/1 fields covered.

31	30	29	28	27	26	25	24	23	22	21	20	19	18	17	16
CCR rw
15	14	13	12	11	10	9	8	7	6	5	4	3	2	1	0
CCR rw

Toggle fields

CCR

Bits 0-31: Capture/Compare value.

Allowed values: 0x0-0xffffffff

CCR[3]

capture/compare register

Offset: 0x3c, size: 32, reset: 0x00000000, access: read-write

1/1 fields covered.

31	30	29	28	27	26	25	24	23	22	21	20	19	18	17	16
CCR rw
15	14	13	12	11	10	9	8	7	6	5	4	3	2	1	0
CCR rw

Toggle fields

CCR

Bits 0-31: Capture/Compare value.

Allowed values: 0x0-0xffffffff

CCR[4]

capture/compare register

Offset: 0x40, size: 32, reset: 0x00000000, access: read-write

1/1 fields covered.

31	30	29	28	27	26	25	24	23	22	21	20	19	18	17	16
CCR rw
15	14	13	12	11	10	9	8	7	6	5	4	3	2	1	0
CCR rw

Toggle fields

CCR

Bits 0-31: Capture/Compare value.

Allowed values: 0x0-0xffffffff

DCR

DMA control register

Offset: 0x48, size: 32, reset: 0x00000000, access: read-write

2/2 fields covered.

15	14	13	12	11	10	9	8	7	6	5	4	3	2	1	0
			DBL rw								DBA rw

Toggle fields

DBA

Bits 0-4: DMA base address.

Allowed values: 0x0-0x1f

DBL

Bits 8-12: DMA burst length.

Allowed values: 0x0-0x12

DMAR

DMA address for full transfer

Offset: 0x4c, size: 32, reset: 0x00000000, access: read-write

0/1 fields covered.

15	14	13	12	11	10	9	8	7	6	5	4	3	2	1	0
DMAB rw

Toggle fields

DMAB

Bits 0-15: Low Capture/Compare 2 value.

OR1

TIM2 option register

Offset: 0x50, size: 32, reset: 0x00000000, access: read-write

0/3 fields covered.

15	14	13	12	11	10	9	8	7	6	5	4	3	2	1	0
												TI4_RMP rw		ETR1_RMP rw	ITR1_RMP rw

Toggle fields

ITR1_RMP

Bit 0: Internal trigger 1 remap.

ETR1_RMP

Bit 1: External trigger remap.

TI4_RMP

Bits 2-3: Input Capture 4 remap.

OR2

TIM3 option register 2

Offset: 0x60, size: 32, reset: 0x00000000, access: read-write

0/1 fields covered.

31	30	29	28	27	26	25	24	23	22	21	20	19	18	17	16
															ETRSEL rw
15	14	13	12	11	10	9	8	7	6	5	4	3	2	1	0
ETRSEL rw

Toggle fields

ETRSEL

Bits 14-16: ETR source selection.

SEC_TIM6

0x50001000: General-purpose-timers

13/15 fields covered.

Toggle register map

Offset	Name	31	15	11	8	7	6	3	2	1	0
0x0	CR1			UIFREMA		ARPE		OPM	URS	UDIS	CEN
0x4	CR2						MMS
0xc	DIER				UDE						UIE
0x10	SR										UIF
0x14	EGR										UG
0x24	CNT	UIFCPY	CNT
0x28	PSC		PSC
0x2c	ARR		ARR

Toggle registers

CR1

control register 1

Offset: 0x0, size: 32, reset: 0x00000000, access: read-write

5/6 fields covered.

15	14	13	12	11	10	9	8	7	6	5	4	3	2	1	0
				UIFREMA rw				ARPE rw				OPM rw	URS rw	UDIS rw	CEN rw

Toggle fields

CEN

Bit 0: Counter enable.

Allowed values:
0: Disabled: Counter disabled
1: Enabled: Counter enabled

UDIS

Bit 1: Update disable.

Allowed values:
0: Enabled: Update event enabled
1: Disabled: Update event disabled

URS

Bit 2: Update request source.

Allowed values:
0: AnyEvent: Any of counter overflow/underflow, setting UG, or update through slave mode, generates an update interrupt or DMA request
1: CounterOnly: Only counter overflow/underflow generates an update interrupt or DMA request

OPM

Bit 3: One-pulse mode.

Allowed values:
0: Disabled: Counter is not stopped at update event
1: Enabled: Counter stops counting at the next update event (clearing the CEN bit)

ARPE

Bit 7: Auto-reload preload enable.

Allowed values:
0: Disabled: TIMx_APRR register is not buffered
1: Enabled: TIMx_APRR register is buffered

UIFREMA

Bit 11: UIF status bit remapping.

CR2

control register 2

Offset: 0x4, size: 32, reset: 0x00000000, access: read-write

1/1 fields covered.

15	14	13	12	11	10	9	8	7	6	5	4	3	2	1	0
									MMS rw

Toggle fields

MMS

Bits 4-6: Master mode selection.

Allowed values:
0: Reset: Use UG bit from TIMx_EGR register
1: Enable: Use CNT bit from TIMx_CEN register
2: Update: Use the update event

DIER

DMA/Interrupt enable register

Offset: 0xc, size: 32, reset: 0x00000000, access: read-write

2/2 fields covered.

15	14	13	12	11	10	9	8	7	6	5	4	3	2	1	0
							UDE rw								UIE rw

Toggle fields

UIE

Bit 0: Update interrupt enable.

Allowed values:
0: Disabled: Update interrupt disabled
1: Enabled: Update interrupt enabled

UDE

Bit 8: Update DMA request enable.

Allowed values:
0: Disabled: Update DMA request disabled
1: Enabled: Update DMA request enabled

SR

status register

Offset: 0x10, size: 32, reset: 0x00000000, access: read-write

1/1 fields covered.

15	14	13	12	11	10	9	8	7	6	5	4	3	2	1	0
															UIF r/w0c

Toggle fields

UIF

Bit 0: Update interrupt flag.

Allowed values:
0: NoUpdateOccurred: No update occurred
1: UpdatePending: Update interrupt pending

EGR

event generation register

Offset: 0x14, size: 32, reset: 0x00000000, access: write-only

1/1 fields covered.

15	14	13	12	11	10	9	8	7	6	5	4	3	2	1	0
															UG w

Toggle fields

UG

Bit 0: Update generation.

Allowed values:
1: Update: Re-initializes the timer counter and generates an update of the registers.

CNT

counter

Offset: 0x24, size: 32, reset: 0x00000000, access: read-write

1/2 fields covered.

31	30	29	28	27	26	25	24	23	22	21	20	19	18	17	16
UIFCPY rw
15	14	13	12	11	10	9	8	7	6	5	4	3	2	1	0
CNT rw

Toggle fields

CNT

Bits 0-15: CNT.

Allowed values: 0x0-0xffff

UIFCPY

Bit 31: UIFCPY or Res.

PSC

prescaler

Offset: 0x28, size: 32, reset: 0x00000000, access: read-write

1/1 fields covered.

15	14	13	12	11	10	9	8	7	6	5	4	3	2	1	0
PSC rw

Toggle fields

PSC

Bits 0-15: Prescaler value.

Allowed values: 0x0-0xffff

ARR

auto-reload register

Offset: 0x2c, size: 32, reset: 0xFFFFFFFF, access: read-write

1/1 fields covered.

15	14	13	12	11	10	9	8	7	6	5	4	3	2	1	0
ARR rw

Toggle fields

ARR

Bits 0-15: ARR_bit0.

Allowed values: 0x0-0xffff

SEC_TIM7

0x50001400: General-purpose-timers

13/15 fields covered.

Toggle register map

Offset	Name	31	15	11	8	7	6	3	2	1	0
0x0	CR1			UIFREMA		ARPE		OPM	URS	UDIS	CEN
0x4	CR2						MMS
0xc	DIER				UDE						UIE
0x10	SR										UIF
0x14	EGR										UG
0x24	CNT	UIFCPY	CNT
0x28	PSC		PSC
0x2c	ARR		ARR

Toggle registers

CR1

control register 1

Offset: 0x0, size: 32, reset: 0x00000000, access: read-write

5/6 fields covered.

15	14	13	12	11	10	9	8	7	6	5	4	3	2	1	0
				UIFREMA rw				ARPE rw				OPM rw	URS rw	UDIS rw	CEN rw

Toggle fields

CEN

Bit 0: Counter enable.

Allowed values:
0: Disabled: Counter disabled
1: Enabled: Counter enabled

UDIS

Bit 1: Update disable.

Allowed values:
0: Enabled: Update event enabled
1: Disabled: Update event disabled

URS

Bit 2: Update request source.

Allowed values:
0: AnyEvent: Any of counter overflow/underflow, setting UG, or update through slave mode, generates an update interrupt or DMA request
1: CounterOnly: Only counter overflow/underflow generates an update interrupt or DMA request

OPM

Bit 3: One-pulse mode.

Allowed values:
0: Disabled: Counter is not stopped at update event
1: Enabled: Counter stops counting at the next update event (clearing the CEN bit)

ARPE

Bit 7: Auto-reload preload enable.

Allowed values:
0: Disabled: TIMx_APRR register is not buffered
1: Enabled: TIMx_APRR register is buffered

UIFREMA

Bit 11: UIF status bit remapping.

CR2

control register 2

Offset: 0x4, size: 32, reset: 0x00000000, access: read-write

1/1 fields covered.

15	14	13	12	11	10	9	8	7	6	5	4	3	2	1	0
									MMS rw

Toggle fields

MMS

Bits 4-6: Master mode selection.

Allowed values:
0: Reset: Use UG bit from TIMx_EGR register
1: Enable: Use CNT bit from TIMx_CEN register
2: Update: Use the update event

DIER

DMA/Interrupt enable register

Offset: 0xc, size: 32, reset: 0x00000000, access: read-write

2/2 fields covered.

15	14	13	12	11	10	9	8	7	6	5	4	3	2	1	0
							UDE rw								UIE rw

Toggle fields

UIE

Bit 0: Update interrupt enable.

Allowed values:
0: Disabled: Update interrupt disabled
1: Enabled: Update interrupt enabled

UDE

Bit 8: Update DMA request enable.

Allowed values:
0: Disabled: Update DMA request disabled
1: Enabled: Update DMA request enabled

SR

status register

Offset: 0x10, size: 32, reset: 0x00000000, access: read-write

1/1 fields covered.

15	14	13	12	11	10	9	8	7	6	5	4	3	2	1	0
															UIF r/w0c

Toggle fields

UIF

Bit 0: Update interrupt flag.

Allowed values:
0: NoUpdateOccurred: No update occurred
1: UpdatePending: Update interrupt pending

EGR

event generation register

Offset: 0x14, size: 32, reset: 0x00000000, access: write-only

1/1 fields covered.

15	14	13	12	11	10	9	8	7	6	5	4	3	2	1	0
															UG w

Toggle fields

UG

Bit 0: Update generation.

Allowed values:
1: Update: Re-initializes the timer counter and generates an update of the registers.

CNT

counter

Offset: 0x24, size: 32, reset: 0x00000000, access: read-write

1/2 fields covered.

31	30	29	28	27	26	25	24	23	22	21	20	19	18	17	16
UIFCPY rw
15	14	13	12	11	10	9	8	7	6	5	4	3	2	1	0
CNT rw

Toggle fields

CNT

Bits 0-15: CNT.

Allowed values: 0x0-0xffff

UIFCPY

Bit 31: UIFCPY or Res.

PSC

prescaler

Offset: 0x28, size: 32, reset: 0x00000000, access: read-write

1/1 fields covered.

15	14	13	12	11	10	9	8	7	6	5	4	3	2	1	0
PSC rw

Toggle fields

PSC

Bits 0-15: Prescaler value.

Allowed values: 0x0-0xffff

ARR

auto-reload register

Offset: 0x2c, size: 32, reset: 0xFFFFFFFF, access: read-write

1/1 fields covered.

15	14	13	12	11	10	9	8	7	6	5	4	3	2	1	0
ARR rw

Toggle fields

ARR

Bits 0-15: ARR_bit0.

Allowed values: 0x0-0xffff

SEC_TIM8

0x50013400: Advanced-timers

153/185 fields covered.

Toggle register map

Offset	Name	31	30	29	28	27	26	25	24	23	21	20	19	18	17	16	15	14	13	12	11	10	9	8	7	6	5	4	3	2	1	0
0x0	CR1																				UIFREMAP		CKD		ARPE	CMS		DIR	OPM	URS	UDIS	CEN
0x4	CR2									MMS2				OIS[6]		OIS[5]		OIS[4]	OIS[3]N	OIS[3]	OIS[2]N	OIS[2]	OIS[1]N	OIS[1]	TI1S	MMS			CCDS	CCUS		CCPC
0x8	SMCR															SMS_3	ETP	ECE	ETPS		ETF				MSM	TS				SMS
0xc	DIER																	TDE	COMDE	CC[4]DE	CC[3]DE	CC[2]DE	CC[1]DE	UDE	BIE	TIE	COMIE	CC[4]IE	CC[3]IE	CC[2]IE	CC[1]IE	UIE
0x10	SR														CC6IF	CC5IF			SBIF	CC[4]OF	CC[3]OF	CC[2]OF	CC[1]OF		BIF	TIF	COMIF	CC[4]IF	CC[3]IF	CC[2]IF	CC[1]IF	UIF
0x14	EGR																							B2G	BG	TG	COMG	CC[4]G	CC[3]G	CC[2]G	CC[1]G	UG
0x18	CCMR1_Input																IC[2]F				IC[2]PSC		CC2S		IC[1]F				IC[1]PSC		CC1S
0x18	CCMR1_Output								OC[2]M_3							OC[1]M_3	OC[2]CE	OC[2]M			OC[2]PE	OC[2]FE	CC[2]S		OC[1]CE	OC[1]M			OC[1]PE	OC[1]FE	CC[1]S
0x1c	CCMR2_Input																IC[4]F				IC[4]PSC		CC4S		IC[3]F				IC[3]PSC		CC3S
0x1c	CCMR2_Output								OC[4]M_3							OC[3]M_3	OC[4]CE	OC[4]M			OC[4]PE	OC[4]FE	CC[4]S		OC[3]CE	OC[3]M			OC[3]PE	OC[3]FE	CC[3]S
0x20	CCER										CC[6]P	CC[6]E			CC[5]P	CC[5]E	CC[4]NP		CC[4]P	CC[4]E	CC[3]NP	CC[3]NE	CC[3]P	CC[3]E	CC[2]NP	CC[2]NE	CC[2]P	CC[2]E	CC[1]NP	CC[1]NE	CC[1]P	CC[1]E
0x24	CNT	UIFCPY															CNT
0x28	PSC																PSC
0x2c	ARR																ARR
0x30	RCR																REP
0x34	CCR[1]																CCR
0x38	CCR[2]																CCR
0x3c	CCR[3]																CCR
0x40	CCR[4]																CCR
0x44	BDTR			BK2BID	BKBID	BK2DSRM	BKDSRM	BK2P	BK2E	BK2F			BKF				MOE	AOE	BKP	BKE	OSSR	OSSI	LOCK		DTG
0x48	DCR																			DBL								DBA
0x4c	DMAR	DMAB															DMAB
0x50	OR1																											TI1_RMP
0x54	CCMR3_Output								OC[6]M_3							OC[5]M_3	OC[6]CE	OC[6]M			OC[6]PE	OC[6]FE			OC[5]CE	OC[5]M			OC[5]PE	OC[5]FE
0x58	CCR5	GC5C3	GC5C2	GC5C1													CCR
0x5c	CCR6																CCR
0x60	OR2															ETRSEL	ETRSEL				BKCMP2P	BKCMP1P	BKINP	BKDF1BK2E						BKCMP2E	BKCMP1E	BKINE
0x64	OR3																				BK2CMP2P	BK2CMP1P	BK2INP	BK2DFBK3E						BK2CMP2E	BK2CMP1E	BK2INE

Toggle registers

CR1

control register 1

Offset: 0x0, size: 32, reset: 0x00000000, access: read-write

8/9 fields covered.

15	14	13	12	11	10	9	8	7	6	5	4	3	2	1	0
				UIFREMAP rw		CKD rw		ARPE rw	CMS rw		DIR rw	OPM rw	URS rw	UDIS rw	CEN rw

Toggle fields

CEN

Bit 0: Counter enable.

Allowed values:
0: Disabled: Counter disabled
1: Enabled: Counter enabled

UDIS

Bit 1: Update disable.

Allowed values:
0: Enabled: Update event enabled
1: Disabled: Update event disabled

URS

Bit 2: Update request source.

Allowed values:
0: AnyEvent: Any of counter overflow/underflow, setting UG, or update through slave mode, generates an update interrupt or DMA request
1: CounterOnly: Only counter overflow/underflow generates an update interrupt or DMA request

OPM

Bit 3: One-pulse mode.

Allowed values:
0: Disabled: Counter is not stopped at update event
1: Enabled: Counter stops counting at the next update event (clearing the CEN bit)

DIR

Bit 4: Direction.

Allowed values:
0: Up: Counter used as upcounter
1: Down: Counter used as downcounter

CMS

Bits 5-6: Center-aligned mode selection.

Allowed values:
0: EdgeAligned: The counter counts up or down depending on the direction bit
1: CenterAligned1: The counter counts up and down alternatively. Output compare interrupt flags are set only when the counter is counting down.
2: CenterAligned2: The counter counts up and down alternatively. Output compare interrupt flags are set only when the counter is counting up.
3: CenterAligned3: The counter counts up and down alternatively. Output compare interrupt flags are set both when the counter is counting up or down.

ARPE

Bit 7: Auto-reload preload enable.

Allowed values:
0: Disabled: TIMx_APRR register is not buffered
1: Enabled: TIMx_APRR register is buffered

CKD

Bits 8-9: Clock division.

Allowed values:
0: Div1: t_DTS = t_CK_INT
1: Div2: t_DTS = 2 × t_CK_INT
2: Div4: t_DTS = 4 × t_CK_INT

UIFREMAP

Bit 11: UIF status bit remapping.

CR2

control register 2

Offset: 0x4, size: 32, reset: 0x00000000, access: read-write

13/15 fields covered.

31	30	29	28	27	26	25	24	23	22	21	20	19	18	17	16
								MMS2 rw					OIS[6] rw		OIS[5] rw
15	14	13	12	11	10	9	8	7	6	5	4	3	2	1	0
	OIS[4] rw	OIS[3]N rw	OIS[3] rw	OIS[2]N rw	OIS[2] rw	OIS[1]N rw	OIS[1] rw	TI1S rw	MMS rw			CCDS rw	CCUS rw		CCPC rw

Toggle fields

CCPC

Bit 0: Capture/compare preloaded control.

Allowed values:
0: NotPreloaded: CCxE, CCxNE and OCxM bits are not preloaded
1: Preloaded: CCxE, CCxNE and OCxM bits are preloaded

CCUS

Bit 2: Capture/compare control update selection.

Allowed values:
0: Sw: When capture/compare control bits are preloaded (CCPC=1), they are updated by setting the COMG bit only
1: SwOrEdge: When capture/compare control bits are preloaded (CCPC=1), they are updated by setting the COMG bit or when an rising edge occurs on TRGI

CCDS

Bit 3: Capture/compare DMA selection.

Allowed values:
0: OnCompare: CCx DMA request sent when CCx event occurs
1: OnUpdate: CCx DMA request sent when update event occurs

MMS

Bits 4-6: Master mode selection.

TI1S

Bit 7: TI1 selection.

Allowed values:
0: Normal: The TIMx_CH1 pin is connected to TI1 input
1: XOR: The TIMx_CH1, CH2, CH3 pins are connected to TI1 input

OIS[1]

Bit 8: Output Idle state (OC1 output).

Allowed values:
0: Reset: OCx=0 (after a dead-time if OCx(N) is implemented) when MOE=0
1: Set: OCx=1 (after a dead-time if OCx(N) is implemented) when MOE=0

OIS[1]N

Bit 9: Output Idle state (OC1N output).

Allowed values:
0: Reset: OCxN=0 after a dead-time when MOE=0
1: Set: OCxN=1 after a dead-time when MOE=0

OIS[2]

Bit 10: Output Idle state (OC2 output).

Allowed values:
0: Reset: OCx=0 (after a dead-time if OCx(N) is implemented) when MOE=0
1: Set: OCx=1 (after a dead-time if OCx(N) is implemented) when MOE=0

OIS[2]N

Bit 11: Output Idle state (OC2N output).

Allowed values:
0: Reset: OCxN=0 after a dead-time when MOE=0
1: Set: OCxN=1 after a dead-time when MOE=0

OIS[3]

Bit 12: Output Idle state (OC3 output).

Allowed values:
0: Reset: OCx=0 (after a dead-time if OCx(N) is implemented) when MOE=0
1: Set: OCx=1 (after a dead-time if OCx(N) is implemented) when MOE=0

OIS[3]N

Bit 13: Output Idle state (OC3N output).

Allowed values:
0: Reset: OCxN=0 after a dead-time when MOE=0
1: Set: OCxN=1 after a dead-time when MOE=0

OIS[4]

Bit 14: Output Idle state (OC4 output).

Allowed values:
0: Reset: OCx=0 (after a dead-time if OCx(N) is implemented) when MOE=0
1: Set: OCx=1 (after a dead-time if OCx(N) is implemented) when MOE=0

OIS[5]

Bit 16: Output Idle state (OC5 output).

Allowed values:
0: Reset: OCx=0 (after a dead-time if OCx(N) is implemented) when MOE=0
1: Set: OCx=1 (after a dead-time if OCx(N) is implemented) when MOE=0

OIS[6]

Bit 18: Output Idle state (OC6 output).

Allowed values:
0: Reset: OCx=0 (after a dead-time if OCx(N) is implemented) when MOE=0
1: Set: OCx=1 (after a dead-time if OCx(N) is implemented) when MOE=0

MMS2

Bits 20-23: Master mode selection 2.

SMCR

slave mode control register

Offset: 0x8, size: 32, reset: 0x00000000, access: read-write

5/8 fields covered.

31	30	29	28	27	26	25	24	23	22	21	20	19	18	17	16
															SMS_3 rw
15	14	13	12	11	10	9	8	7	6	5	4	3	2	1	0
ETP rw	ECE rw	ETPS rw		ETF rw				MSM rw	TS rw				SMS rw

Toggle fields

SMS

Bits 0-2: Slave mode selection.

TS

Bits 4-6: Trigger selection.

MSM

Bit 7: Master/Slave mode.

Allowed values:
0: NoSync: No action
1: Sync: The effect of an event on the trigger input (TRGI) is delayed to allow a perfect synchronization between the current timer and its slaves (through TRGO). It is useful if we want to synchronize several timers on a single external event.

ETF

Bits 8-11: External trigger filter.

Allowed values:
0: NoFilter: No filter, sampling is done at fDTS
1: FCK_INT_N2: fSAMPLING=fCK_INT, N=2
2: FCK_INT_N4: fSAMPLING=fCK_INT, N=4
3: FCK_INT_N8: fSAMPLING=fCK_INT, N=8
4: FDTS_Div2_N6: fSAMPLING=fDTS/2, N=6
5: FDTS_Div2_N8: fSAMPLING=fDTS/2, N=8
6: FDTS_Div4_N6: fSAMPLING=fDTS/4, N=6
7: FDTS_Div4_N8: fSAMPLING=fDTS/4, N=8
8: FDTS_Div8_N6: fSAMPLING=fDTS/8, N=6
9: FDTS_Div8_N8: fSAMPLING=fDTS/8, N=8
10: FDTS_Div16_N5: fSAMPLING=fDTS/16, N=5
11: FDTS_Div16_N6: fSAMPLING=fDTS/16, N=6
12: FDTS_Div16_N8: fSAMPLING=fDTS/16, N=8
13: FDTS_Div32_N5: fSAMPLING=fDTS/32, N=5
14: FDTS_Div32_N6: fSAMPLING=fDTS/32, N=6
15: FDTS_Div32_N8: fSAMPLING=fDTS/32, N=8

ETPS

Bits 12-13: External trigger prescaler.

Allowed values:
0: Div1: Prescaler OFF
1: Div2: ETRP frequency divided by 2
2: Div4: ETRP frequency divided by 4
3: Div8: ETRP frequency divided by 8

ECE

Bit 14: External clock enable.

Allowed values:
0: Disabled: External clock mode 2 disabled
1: Enabled: External clock mode 2 enabled. The counter is clocked by any active edge on the ETRF signal.

ETP

Bit 15: External trigger polarity.

Allowed values:
0: NotInverted: ETR is noninverted, active at high level or rising edge
1: Inverted: ETR is inverted, active at low level or falling edge

SMS_3

Bit 16: Slave mode selection - bit 3.

DIER

DMA/Interrupt enable register

Offset: 0xc, size: 32, reset: 0x00000000, access: read-write

15/15 fields covered.

15	14	13	12	11	10	9	8	7	6	5	4	3	2	1	0
	TDE rw	COMDE rw	CC[4]DE rw	CC[3]DE rw	CC[2]DE rw	CC[1]DE rw	UDE rw	BIE rw	TIE rw	COMIE rw	CC[4]IE rw	CC[3]IE rw	CC[2]IE rw	CC[1]IE rw	UIE rw

Toggle fields

UIE

Bit 0: Update interrupt enable.

Allowed values:
0: Disabled: Update interrupt disabled
1: Enabled: Update interrupt enabled

CC[1]IE

Bit 1: Capture/Compare 1 interrupt enable.

Allowed values:
0: Disabled: CCx interrupt disabled
1: Enabled: CCx interrupt enabled

CC[2]IE

Bit 2: Capture/Compare 2 interrupt enable.

Allowed values:
0: Disabled: CCx interrupt disabled
1: Enabled: CCx interrupt enabled

CC[3]IE

Bit 3: Capture/Compare 3 interrupt enable.

Allowed values:
0: Disabled: CCx interrupt disabled
1: Enabled: CCx interrupt enabled

CC[4]IE

Bit 4: Capture/Compare 4 interrupt enable.

Allowed values:
0: Disabled: CCx interrupt disabled
1: Enabled: CCx interrupt enabled

COMIE

Bit 5: COM interrupt enable.

Allowed values:
0: Disabled: COM interrupt disabled
1: Enabled: COM interrupt enabled

TIE

Bit 6: Trigger interrupt enable.

Allowed values:
0: Disabled: Trigger interrupt disabled
1: Enabled: Trigger interrupt enabled

BIE

Bit 7: Break interrupt enable.

Allowed values:
0: Disabled: Break interrupt disabled
1: Enabled: Break interrupt enabled

UDE

Bit 8: Update DMA request enable.

Allowed values:
0: Disabled: Update DMA request disabled
1: Enabled: Update DMA request enabled

CC[1]DE

Bit 9: Capture/Compare 1 DMA request enable.

Allowed values:
0: Disabled: CCx DMA request disabled
1: Enabled: CCx DMA request enabled

CC[2]DE

Bit 10: Capture/Compare 2 DMA request enable.

Allowed values:
0: Disabled: CCx DMA request disabled
1: Enabled: CCx DMA request enabled

CC[3]DE

Bit 11: Capture/Compare 3 DMA request enable.

Allowed values:
0: Disabled: CCx DMA request disabled
1: Enabled: CCx DMA request enabled

CC[4]DE

Bit 12: Capture/Compare 4 DMA request enable.

Allowed values:
0: Disabled: CCx DMA request disabled
1: Enabled: CCx DMA request enabled

COMDE

Bit 13: COM DMA request enable.

Allowed values:
0: Disabled: COM DMA request disabled
1: Enabled: COM DMA request enabled

TDE

Bit 14: Trigger DMA request enable.

Allowed values:
0: Disabled: Trigger DMA request disabled
1: Enabled: Trigger DMA request enabled

SR

status register

Offset: 0x10, size: 32, reset: 0x00000000, access: read-write

15/15 fields covered.

31	30	29	28	27	26	25	24	23	22	21	20	19	18	17	16
														CC6IF r/w0c	CC5IF r/w0c
15	14	13	12	11	10	9	8	7	6	5	4	3	2	1	0
		SBIF r/w0c	CC[4]OF r/w0c	CC[3]OF r/w0c	CC[2]OF r/w0c	CC[1]OF r/w0c		BIF r/w0c	TIF r/w0c	COMIF r/w0c	CC[4]IF r/w0c	CC[3]IF r/w0c	CC[2]IF r/w0c	CC[1]IF r/w0c	UIF r/w0c

Toggle fields

UIF

Bit 0: Update interrupt flag.

Allowed values:
0: NoUpdateOccurred: No update occurred
1: UpdatePending: Update interrupt pending

CC[1]IF

Bit 1: Capture/compare 1 interrupt flag.

Allowed values:
0: NoMatch: No campture/compare has been detected
1: Match: If CC1 is an output: The content of the counter TIMx_CNT matches the content of the TIMx_CCR1 register. If CC1 is an input: The counter value has been captured in TIMx_CCR1 register.

CC[2]IF

Bit 2: Capture/compare 2 interrupt flag.

Allowed values:
0: NoMatch: No campture/compare has been detected
1: Match: If CC1 is an output: The content of the counter TIMx_CNT matches the content of the TIMx_CCR1 register. If CC1 is an input: The counter value has been captured in TIMx_CCR1 register.

CC[3]IF

Bit 3: Capture/compare 3 interrupt flag.

Allowed values:
0: NoMatch: No campture/compare has been detected
1: Match: If CC1 is an output: The content of the counter TIMx_CNT matches the content of the TIMx_CCR1 register. If CC1 is an input: The counter value has been captured in TIMx_CCR1 register.

CC[4]IF

Bit 4: Capture/compare 4 interrupt flag.

Allowed values:
0: NoMatch: No campture/compare has been detected
1: Match: If CC1 is an output: The content of the counter TIMx_CNT matches the content of the TIMx_CCR1 register. If CC1 is an input: The counter value has been captured in TIMx_CCR1 register.

COMIF

Bit 5: COM interrupt flag.

Allowed values:
0: NoCOM: No COM event occurred
1: COM: COM interrupt pending

TIF

Bit 6: Trigger interrupt flag.

Allowed values:
0: NoTrigger: No trigger event occurred
1: Trigger: Trigger interrupt pending

BIF

Bit 7: Break interrupt flag.

Allowed values:
0: NoTrigger: No break event occurred
1: Trigger: An active level has been detected on the break input. An interrupt is generated if BIE=1 in the TIMx_DIER register

CC[1]OF

Bit 9: Capture/Compare 1 overcapture flag.

Allowed values:
0: NoOvercapture: No overcapture has been detected
1: Overcapture: The counter value has been captured in TIMx_CCRx register while CCxIF flag was already set

CC[2]OF

Bit 10: Capture/Compare 2 overcapture flag.

Allowed values:
0: NoOvercapture: No overcapture has been detected
1: Overcapture: The counter value has been captured in TIMx_CCRx register while CCxIF flag was already set

CC[3]OF

Bit 11: Capture/Compare 3 overcapture flag.

Allowed values:
0: NoOvercapture: No overcapture has been detected
1: Overcapture: The counter value has been captured in TIMx_CCRx register while CCxIF flag was already set

CC[4]OF

Bit 12: Capture/Compare 4 overcapture flag.

Allowed values:
0: NoOvercapture: No overcapture has been detected
1: Overcapture: The counter value has been captured in TIMx_CCRx register while CCxIF flag was already set

SBIF

Bit 13: System Break interrupt flag.

Allowed values:
0: NoTrigger: No break event occurred
1: Trigger: An active level has been detected on the system break input. An interrupt is generated if BIE=1 in the TIMx_DIER register

CC5IF

Bit 16: Compare 5 interrupt flag.

Allowed values:
0: NoMatch: No campture/compare has been detected
1: Match: If CC1 is an output: The content of the counter TIMx_CNT matches the content of the TIMx_CCR1 register. If CC1 is an input: The counter value has been captured in TIMx_CCR1 register.

CC6IF

Bit 17: Compare 6 interrupt flag.

Allowed values:
0: NoMatch: No campture/compare has been detected
1: Match: If CC1 is an output: The content of the counter TIMx_CNT matches the content of the TIMx_CCR1 register. If CC1 is an input: The counter value has been captured in TIMx_CCR1 register.

EGR

event generation register

Offset: 0x14, size: 32, reset: 0x00000000, access: write-only

9/9 fields covered.

15	14	13	12	11	10	9	8	7	6	5	4	3	2	1	0
							B2G w	BG w	TG w	COMG w	CC[4]G w	CC[3]G w	CC[2]G w	CC[1]G w	UG w

Toggle fields

UG

Bit 0: Update generation.

Allowed values:
1: Update: Re-initializes the timer counter and generates an update of the registers.

CC[1]G

Bit 1: Capture/compare 1 generation.

Allowed values:
1: Trigger: If CC1 is an output: CC1IF flag is set, Corresponding interrupt or DMA request is sent if enabled. If CC1 is an input: The current value of the counter is captured in TIMx_CCR1 register.

CC[2]G

Bit 2: Capture/compare 2 generation.

Allowed values:
1: Trigger: If CC1 is an output: CC1IF flag is set, Corresponding interrupt or DMA request is sent if enabled. If CC1 is an input: The current value of the counter is captured in TIMx_CCR1 register.

CC[3]G

Bit 3: Capture/compare 3 generation.

Allowed values:
1: Trigger: If CC1 is an output: CC1IF flag is set, Corresponding interrupt or DMA request is sent if enabled. If CC1 is an input: The current value of the counter is captured in TIMx_CCR1 register.

CC[4]G

Bit 4: Capture/compare 4 generation.

Allowed values:
1: Trigger: If CC1 is an output: CC1IF flag is set, Corresponding interrupt or DMA request is sent if enabled. If CC1 is an input: The current value of the counter is captured in TIMx_CCR1 register.

COMG

Bit 5: Capture/Compare control update generation.

Allowed values:
1: Trigger: When CCPC bit is set, it allows CCxE, CCxNE and OCxM bits to be updated

TG

Bit 6: Trigger generation.

Allowed values:
1: Trigger: The TIF flag is set in TIMx_SR register. Related interrupt or DMA transfer can occur if enabled.

BG

Bit 7: Break generation.

Allowed values:
1: Trigger: A break event is generated. MOE bit is cleared and BIF flag is set. Related interrupt or DMA transfer can occur if enabled

B2G

Bit 8: Break 2 generation.

Allowed values:
1: Trigger: A break 2 event is generated. MOE bit is cleared and B2IF flag is set. Related interrupt can occur if enabled

CCMR1_Input

capture/compare mode register 1 (input mode)

Offset: 0x18, size: 32, reset: 0x00000000, access: read-write

6/6 fields covered.

15	14	13	12	11	10	9	8	7	6	5	4	3	2	1	0
IC[2]F rw				IC[2]PSC rw		CC2S rw		IC[1]F rw				IC[1]PSC rw		CC1S rw

Toggle fields

CC1S

Bits 0-1: Capture/Compare 1 selection.

Allowed values:
1: TI1: CC1 channel is configured as input, IC1 is mapped on TI1
2: TI2: CC1 channel is configured as input, IC1 is mapped on TI2
3: TRC: CC1 channel is configured as input, IC1 is mapped on TRC

IC[1]PSC

Bits 2-3: Input capture 1 prescaler.

Allowed values:
0: NoPrescaler: No prescaler, capture is done each time an edge is detected on the capture input
1: TwoEvents: Capture is done once every 2 events
2: FourEvents: Capture is done once every 4 events
3: EightEvents: Capture is done once every 8 events

IC[1]F

Bits 4-7: Input capture 1 filter.

Allowed values:
0: NoFilter: No filter, sampling is done at fDTS
1: FCK_INT_N2: fSAMPLING=fCK_INT, N=2
2: FCK_INT_N4: fSAMPLING=fCK_INT, N=4
3: FCK_INT_N8: fSAMPLING=fCK_INT, N=8
4: FDTS_Div2_N6: fSAMPLING=fDTS/2, N=6
5: FDTS_Div2_N8: fSAMPLING=fDTS/2, N=8
6: FDTS_Div4_N6: fSAMPLING=fDTS/4, N=6
7: FDTS_Div4_N8: fSAMPLING=fDTS/4, N=8
8: FDTS_Div8_N6: fSAMPLING=fDTS/8, N=6
9: FDTS_Div8_N8: fSAMPLING=fDTS/8, N=8
10: FDTS_Div16_N5: fSAMPLING=fDTS/16, N=5
11: FDTS_Div16_N6: fSAMPLING=fDTS/16, N=6
12: FDTS_Div16_N8: fSAMPLING=fDTS/16, N=8
13: FDTS_Div32_N5: fSAMPLING=fDTS/32, N=5
14: FDTS_Div32_N6: fSAMPLING=fDTS/32, N=6
15: FDTS_Div32_N8: fSAMPLING=fDTS/32, N=8

CC2S

Bits 8-9: Capture/Compare 2 selection.

Allowed values:
1: TI2: CC2 channel is configured as input, IC2 is mapped on TI2
2: TI1: CC2 channel is configured as input, IC2 is mapped on TI1
3: TRC: CC2 channel is configured as input, IC2 is mapped on TRC

IC[2]PSC

Bits 10-11: Input capture 2 prescaler.

Allowed values:
0: NoPrescaler: No prescaler, capture is done each time an edge is detected on the capture input
1: TwoEvents: Capture is done once every 2 events
2: FourEvents: Capture is done once every 4 events
3: EightEvents: Capture is done once every 8 events

IC[2]F

Bits 12-15: Input capture 2 filter.

Allowed values:
0: NoFilter: No filter, sampling is done at fDTS
1: FCK_INT_N2: fSAMPLING=fCK_INT, N=2
2: FCK_INT_N4: fSAMPLING=fCK_INT, N=4
3: FCK_INT_N8: fSAMPLING=fCK_INT, N=8
4: FDTS_Div2_N6: fSAMPLING=fDTS/2, N=6
5: FDTS_Div2_N8: fSAMPLING=fDTS/2, N=8
6: FDTS_Div4_N6: fSAMPLING=fDTS/4, N=6
7: FDTS_Div4_N8: fSAMPLING=fDTS/4, N=8
8: FDTS_Div8_N6: fSAMPLING=fDTS/8, N=6
9: FDTS_Div8_N8: fSAMPLING=fDTS/8, N=8
10: FDTS_Div16_N5: fSAMPLING=fDTS/16, N=5
11: FDTS_Div16_N6: fSAMPLING=fDTS/16, N=6
12: FDTS_Div16_N8: fSAMPLING=fDTS/16, N=8
13: FDTS_Div32_N5: fSAMPLING=fDTS/32, N=5
14: FDTS_Div32_N6: fSAMPLING=fDTS/32, N=6
15: FDTS_Div32_N8: fSAMPLING=fDTS/32, N=8

CCMR1_Output

capture/compare mode register 1 (output mode)

Offset: 0x18, size: 32, reset: 0x00000000, access: read-write

12/12 fields covered.

31	30	29	28	27	26	25	24	23	22	21	20	19	18	17	16
							OC[2]M_3 rw								OC[1]M_3 rw
15	14	13	12	11	10	9	8	7	6	5	4	3	2	1	0
OC[2]CE rw	OC[2]M rw			OC[2]PE rw	OC[2]FE rw	CC[2]S rw		OC[1]CE rw	OC[1]M rw			OC[1]PE rw	OC[1]FE rw	CC[1]S rw

Toggle fields

CC[1]S

Bits 0-1: Capture/Compare 1 selection.

Allowed values:
0: Output: CCx channel is configured as output

OC[1]FE

Bit 2: Output compare 1 fast enable.

Allowed values:
0: Disabled: Fast output disabled
1: Enabled: Fast output enabled

OC[1]PE

Bit 3: Output compare 1 preload enable.

Allowed values:
0: Disabled: Preload register on CCRx disabled. New values written to CCRx are taken into account immediately
1: Enabled: Preload register on CCRx enabled. Preload value is loaded into active register on each update event

OC[1]M

Bits 4-6: Output compare 1 mode.

Allowed values:
0: Frozen: The comparison between the output compare register TIMx_CCRy and the counter TIMx_CNT has no effect on the outputs / OpmMode1: Retriggerable OPM mode 1 - In up-counting mode, the channel is active until a trigger event is detected (on TRGI signal). In down-counting mode, the channel is inactive
1: ActiveOnMatch: Set channel to active level on match. OCyREF signal is forced high when the counter matches the capture/compare register / OpmMode2: Inversely to OpmMode1
2: InactiveOnMatch: Set channel to inactive level on match. OCyREF signal is forced low when the counter matches the capture/compare register / Reserved
3: Toggle: OCyREF toggles when TIMx_CNT=TIMx_CCRy / Reserved
4: ForceInactive: OCyREF is forced low / CombinedPwmMode1: OCyREF has the same behavior as in PWM mode 1. OCyREFC is the logical OR between OC1REF and OC2REF
5: ForceActive: OCyREF is forced high / CombinedPwmMode2: OCyREF has the same behavior as in PWM mode 2. OCyREFC is the logical AND between OC1REF and OC2REF
6: PwmMode1: In upcounting, channel is active as long as TIMx_CNT<TIMx_CCRy else inactive. In downcounting, channel is inactive as long as TIMx_CNT>TIMx_CCRy else active / AsymmetricPwmMode1: OCyREF has the same behavior as in PWM mode 1. OCyREFC outputs OC1REF when the counter is counting up, OC2REF when it is counting down
7: PwmMode2: Inversely to PwmMode1 / AsymmetricPwmMode2: Inversely to AsymmetricPwmMode1

OC[1]CE

Bit 7: Output compare 1 clear enable.

Allowed values:
0: Disabled: OCxRef is not affected by the ETRF signal
1: Enabled: OCxRef is cleared as soon as a High level is detected on ETRF signal

CC[2]S

Bits 8-9: Capture/Compare 2 selection.

Allowed values:
0: Output: CCx channel is configured as output

OC[2]FE

Bit 10: Output compare 2 fast enable.

Allowed values:
0: Disabled: Fast output disabled
1: Enabled: Fast output enabled

OC[2]PE

Bit 11: Output compare 2 preload enable.

Allowed values:
0: Disabled: Preload register on CCRx disabled. New values written to CCRx are taken into account immediately
1: Enabled: Preload register on CCRx enabled. Preload value is loaded into active register on each update event

OC[2]M

Bits 12-14: Output compare 2 mode.

Allowed values:
0: Frozen: The comparison between the output compare register TIMx_CCRy and the counter TIMx_CNT has no effect on the outputs / OpmMode1: Retriggerable OPM mode 1 - In up-counting mode, the channel is active until a trigger event is detected (on TRGI signal). In down-counting mode, the channel is inactive
1: ActiveOnMatch: Set channel to active level on match. OCyREF signal is forced high when the counter matches the capture/compare register / OpmMode2: Inversely to OpmMode1
2: InactiveOnMatch: Set channel to inactive level on match. OCyREF signal is forced low when the counter matches the capture/compare register / Reserved
3: Toggle: OCyREF toggles when TIMx_CNT=TIMx_CCRy / Reserved
4: ForceInactive: OCyREF is forced low / CombinedPwmMode1: OCyREF has the same behavior as in PWM mode 1. OCyREFC is the logical OR between OC1REF and OC2REF
5: ForceActive: OCyREF is forced high / CombinedPwmMode2: OCyREF has the same behavior as in PWM mode 2. OCyREFC is the logical AND between OC1REF and OC2REF
6: PwmMode1: In upcounting, channel is active as long as TIMx_CNT<TIMx_CCRy else inactive. In downcounting, channel is inactive as long as TIMx_CNT>TIMx_CCRy else active / AsymmetricPwmMode1: OCyREF has the same behavior as in PWM mode 1. OCyREFC outputs OC1REF when the counter is counting up, OC2REF when it is counting down
7: PwmMode2: Inversely to PwmMode1 / AsymmetricPwmMode2: Inversely to AsymmetricPwmMode1

OC[2]CE

Bit 15: Output compare 2 clear enable.

Allowed values:
0: Disabled: OCxRef is not affected by the ETRF signal
1: Enabled: OCxRef is cleared as soon as a High level is detected on ETRF signal

OC[1]M_3

Bit 16: Output compare 1 mode, bit 3.

Allowed values:
0: Normal: Normal output compare mode (modes 0-7)
1: Extended: Extended output compare mode (modes 7-15)

OC[2]M_3

Bit 24: Output compare 2 mode, bit 3.

Allowed values:
0: Normal: Normal output compare mode (modes 0-7)
1: Extended: Extended output compare mode (modes 7-15)

CCMR2_Input

capture/compare mode register 2 (input mode)

Offset: 0x1c, size: 32, reset: 0x00000000, access: read-write

6/6 fields covered.

15	14	13	12	11	10	9	8	7	6	5	4	3	2	1	0
IC[4]F rw				IC[4]PSC rw		CC4S rw		IC[3]F rw				IC[3]PSC rw		CC3S rw

Toggle fields

CC3S

Bits 0-1: Capture/compare 3 selection.

Allowed values:
1: TI3: CC3 channel is configured as input, IC3 is mapped on TI3
2: TI4: CC3 channel is configured as input, IC3 is mapped on TI4
3: TRC: CC3 channel is configured as input, IC3 is mapped on TRC

IC[3]PSC

Bits 2-3: Input capture 3 prescaler.

Allowed values:
0: NoPrescaler: No prescaler, capture is done each time an edge is detected on the capture input
1: TwoEvents: Capture is done once every 2 events
2: FourEvents: Capture is done once every 4 events
3: EightEvents: Capture is done once every 8 events

IC[3]F

Bits 4-7: Input capture 3 filter.

Allowed values:
0: NoFilter: No filter, sampling is done at fDTS
1: FCK_INT_N2: fSAMPLING=fCK_INT, N=2
2: FCK_INT_N4: fSAMPLING=fCK_INT, N=4
3: FCK_INT_N8: fSAMPLING=fCK_INT, N=8
4: FDTS_Div2_N6: fSAMPLING=fDTS/2, N=6
5: FDTS_Div2_N8: fSAMPLING=fDTS/2, N=8
6: FDTS_Div4_N6: fSAMPLING=fDTS/4, N=6
7: FDTS_Div4_N8: fSAMPLING=fDTS/4, N=8
8: FDTS_Div8_N6: fSAMPLING=fDTS/8, N=6
9: FDTS_Div8_N8: fSAMPLING=fDTS/8, N=8
10: FDTS_Div16_N5: fSAMPLING=fDTS/16, N=5
11: FDTS_Div16_N6: fSAMPLING=fDTS/16, N=6
12: FDTS_Div16_N8: fSAMPLING=fDTS/16, N=8
13: FDTS_Div32_N5: fSAMPLING=fDTS/32, N=5
14: FDTS_Div32_N6: fSAMPLING=fDTS/32, N=6
15: FDTS_Div32_N8: fSAMPLING=fDTS/32, N=8

CC4S

Bits 8-9: Capture/Compare 4 selection.

Allowed values:
1: TI4: CC4 channel is configured as input, IC4 is mapped on TI4
2: TI3: CC4 channel is configured as input, IC4 is mapped on TI3
3: TRC: CC4 channel is configured as input, IC4 is mapped on TRC

IC[4]PSC

Bits 10-11: Input capture 4 prescaler.

Allowed values:
0: NoPrescaler: No prescaler, capture is done each time an edge is detected on the capture input
1: TwoEvents: Capture is done once every 2 events
2: FourEvents: Capture is done once every 4 events
3: EightEvents: Capture is done once every 8 events

IC[4]F

Bits 12-15: Input capture 4 filter.

Allowed values:
0: NoFilter: No filter, sampling is done at fDTS
1: FCK_INT_N2: fSAMPLING=fCK_INT, N=2
2: FCK_INT_N4: fSAMPLING=fCK_INT, N=4
3: FCK_INT_N8: fSAMPLING=fCK_INT, N=8
4: FDTS_Div2_N6: fSAMPLING=fDTS/2, N=6
5: FDTS_Div2_N8: fSAMPLING=fDTS/2, N=8
6: FDTS_Div4_N6: fSAMPLING=fDTS/4, N=6
7: FDTS_Div4_N8: fSAMPLING=fDTS/4, N=8
8: FDTS_Div8_N6: fSAMPLING=fDTS/8, N=6
9: FDTS_Div8_N8: fSAMPLING=fDTS/8, N=8
10: FDTS_Div16_N5: fSAMPLING=fDTS/16, N=5
11: FDTS_Div16_N6: fSAMPLING=fDTS/16, N=6
12: FDTS_Div16_N8: fSAMPLING=fDTS/16, N=8
13: FDTS_Div32_N5: fSAMPLING=fDTS/32, N=5
14: FDTS_Div32_N6: fSAMPLING=fDTS/32, N=6
15: FDTS_Div32_N8: fSAMPLING=fDTS/32, N=8

CCMR2_Output

capture/compare mode register 2 (output mode)

Offset: 0x1c, size: 32, reset: 0x00000000, access: read-write

12/12 fields covered.

31	30	29	28	27	26	25	24	23	22	21	20	19	18	17	16
							OC[4]M_3 rw								OC[3]M_3 rw
15	14	13	12	11	10	9	8	7	6	5	4	3	2	1	0
OC[4]CE rw	OC[4]M rw			OC[4]PE rw	OC[4]FE rw	CC[4]S rw		OC[3]CE rw	OC[3]M rw			OC[3]PE rw	OC[3]FE rw	CC[3]S rw

Toggle fields

CC[3]S

Bits 0-1: Capture/Compare 3 selection.

Allowed values:
0: Output: CCx channel is configured as output

OC[3]FE

Bit 2: Output compare 3 fast enable.

Allowed values:
0: Disabled: Fast output disabled
1: Enabled: Fast output enabled

OC[3]PE

Bit 3: Output compare 3 preload enable.

Allowed values:
0: Disabled: Preload register on CCRx disabled. New values written to CCRx are taken into account immediately
1: Enabled: Preload register on CCRx enabled. Preload value is loaded into active register on each update event

OC[3]M

Bits 4-6: Output compare 3 mode.

Allowed values:
0: Frozen: The comparison between the output compare register TIMx_CCRy and the counter TIMx_CNT has no effect on the outputs / OpmMode1: Retriggerable OPM mode 1 - In up-counting mode, the channel is active until a trigger event is detected (on TRGI signal). In down-counting mode, the channel is inactive
1: ActiveOnMatch: Set channel to active level on match. OCyREF signal is forced high when the counter matches the capture/compare register / OpmMode2: Inversely to OpmMode1
2: InactiveOnMatch: Set channel to inactive level on match. OCyREF signal is forced low when the counter matches the capture/compare register / Reserved
3: Toggle: OCyREF toggles when TIMx_CNT=TIMx_CCRy / Reserved
4: ForceInactive: OCyREF is forced low / CombinedPwmMode1: OCyREF has the same behavior as in PWM mode 1. OCyREFC is the logical OR between OC1REF and OC2REF
5: ForceActive: OCyREF is forced high / CombinedPwmMode2: OCyREF has the same behavior as in PWM mode 2. OCyREFC is the logical AND between OC1REF and OC2REF
6: PwmMode1: In upcounting, channel is active as long as TIMx_CNT<TIMx_CCRy else inactive. In downcounting, channel is inactive as long as TIMx_CNT>TIMx_CCRy else active / AsymmetricPwmMode1: OCyREF has the same behavior as in PWM mode 1. OCyREFC outputs OC1REF when the counter is counting up, OC2REF when it is counting down
7: PwmMode2: Inversely to PwmMode1 / AsymmetricPwmMode2: Inversely to AsymmetricPwmMode1

OC[3]CE

Bit 7: Output compare 3 clear enable.

Allowed values:
0: Disabled: OCxRef is not affected by the ETRF signal
1: Enabled: OCxRef is cleared as soon as a High level is detected on ETRF signal

CC[4]S

Bits 8-9: Capture/Compare 4 selection.

Allowed values:
0: Output: CCx channel is configured as output

OC[4]FE

Bit 10: Output compare 4 fast enable.

Allowed values:
0: Disabled: Fast output disabled
1: Enabled: Fast output enabled

OC[4]PE

Bit 11: Output compare 4 preload enable.

Allowed values:
0: Disabled: Preload register on CCRx disabled. New values written to CCRx are taken into account immediately
1: Enabled: Preload register on CCRx enabled. Preload value is loaded into active register on each update event

OC[4]M

Bits 12-14: Output compare 4 mode.

Allowed values:
0: Frozen: The comparison between the output compare register TIMx_CCRy and the counter TIMx_CNT has no effect on the outputs / OpmMode1: Retriggerable OPM mode 1 - In up-counting mode, the channel is active until a trigger event is detected (on TRGI signal). In down-counting mode, the channel is inactive
1: ActiveOnMatch: Set channel to active level on match. OCyREF signal is forced high when the counter matches the capture/compare register / OpmMode2: Inversely to OpmMode1
2: InactiveOnMatch: Set channel to inactive level on match. OCyREF signal is forced low when the counter matches the capture/compare register / Reserved
3: Toggle: OCyREF toggles when TIMx_CNT=TIMx_CCRy / Reserved
4: ForceInactive: OCyREF is forced low / CombinedPwmMode1: OCyREF has the same behavior as in PWM mode 1. OCyREFC is the logical OR between OC1REF and OC2REF
5: ForceActive: OCyREF is forced high / CombinedPwmMode2: OCyREF has the same behavior as in PWM mode 2. OCyREFC is the logical AND between OC1REF and OC2REF
6: PwmMode1: In upcounting, channel is active as long as TIMx_CNT<TIMx_CCRy else inactive. In downcounting, channel is inactive as long as TIMx_CNT>TIMx_CCRy else active / AsymmetricPwmMode1: OCyREF has the same behavior as in PWM mode 1. OCyREFC outputs OC1REF when the counter is counting up, OC2REF when it is counting down
7: PwmMode2: Inversely to PwmMode1 / AsymmetricPwmMode2: Inversely to AsymmetricPwmMode1

OC[4]CE

Bit 15: Output compare 4 clear enable.

Allowed values:
0: Disabled: OCxRef is not affected by the ETRF signal
1: Enabled: OCxRef is cleared as soon as a High level is detected on ETRF signal

OC[3]M_3

Bit 16: Output compare 3 mode, bit 3.

Allowed values:
0: Normal: Normal output compare mode (modes 0-7)
1: Extended: Extended output compare mode (modes 7-15)

OC[4]M_3

Bit 24: Output compare 4 mode, bit 3.

Allowed values:
0: Normal: Normal output compare mode (modes 0-7)
1: Extended: Extended output compare mode (modes 7-15)

CCER

capture/compare enable register

Offset: 0x20, size: 32, reset: 0x00000000, access: read-write

19/19 fields covered.

31	30	29	28	27	26	25	24	23	22	21	20	19	18	17	16
										CC[6]P rw	CC[6]E rw			CC[5]P rw	CC[5]E rw
15	14	13	12	11	10	9	8	7	6	5	4	3	2	1	0
CC[4]NP rw		CC[4]P rw	CC[4]E rw	CC[3]NP rw	CC[3]NE rw	CC[3]P rw	CC[3]E rw	CC[2]NP rw	CC[2]NE rw	CC[2]P rw	CC[2]E rw	CC[1]NP rw	CC[1]NE rw	CC[1]P rw	CC[1]E rw

Toggle fields

CC[1]E

Bit 0: Capture/Compare 1 output enable.

Allowed values:
0: Disabled: Capture disabled
1: Enabled: Capture enabled

CC[1]P

Bit 1: Capture/Compare 1 output Polarity.

Allowed values:
0: RisingEdge: Noninverted/rising edge
1: FallingEdge: Inverted/falling edge

CC[1]NE

Bit 2: Capture/Compare 1 complementary output enable.

Allowed values:
0: Disabled: Complementary output disabled
1: Enabled: Complementary output enabled

CC[1]NP

Bit 3: Capture/Compare 1 output Polarity.

Allowed values:
0: ActiveHigh: OCxN active high
1: ActiveLow: OCxN active low

CC[2]E

Bit 4: Capture/Compare 2 output enable.

Allowed values:
0: Disabled: Capture disabled
1: Enabled: Capture enabled

CC[2]P

Bit 5: Capture/Compare 2 output Polarity.

Allowed values:
0: RisingEdge: Noninverted/rising edge
1: FallingEdge: Inverted/falling edge

CC[2]NE

Bit 6: Capture/Compare 2 complementary output enable.

Allowed values:
0: Disabled: Complementary output disabled
1: Enabled: Complementary output enabled

CC[2]NP

Bit 7: Capture/Compare 2 output Polarity.

Allowed values:
0: ActiveHigh: OCxN active high
1: ActiveLow: OCxN active low

CC[3]E

Bit 8: Capture/Compare 3 output enable.

Allowed values:
0: Disabled: Capture disabled
1: Enabled: Capture enabled

CC[3]P

Bit 9: Capture/Compare 3 output Polarity.

Allowed values:
0: RisingEdge: Noninverted/rising edge
1: FallingEdge: Inverted/falling edge

CC[3]NE

Bit 10: Capture/Compare 3 complementary output enable.

Allowed values:
0: Disabled: Complementary output disabled
1: Enabled: Complementary output enabled

CC[3]NP

Bit 11: Capture/Compare 3 output Polarity.

Allowed values:
0: ActiveHigh: OCxN active high
1: ActiveLow: OCxN active low

CC[4]E

Bit 12: Capture/Compare 4 output enable.

Allowed values:
0: Disabled: Capture disabled
1: Enabled: Capture enabled

CC[4]P

Bit 13: Capture/Compare 4 output Polarity.

Allowed values:
0: RisingEdge: Noninverted/rising edge
1: FallingEdge: Inverted/falling edge

CC[4]NP

Bit 15: Capture/Compare 4 output Polarity.

Allowed values:
0: ActiveHigh: OCxN active high
1: ActiveLow: OCxN active low

CC[5]E

Bit 16: Capture/Compare 5 output enable.

Allowed values:
0: Disabled: Capture disabled
1: Enabled: Capture enabled

CC[5]P

Bit 17: Capture/Compare 5 output Polarity.

Allowed values:
0: RisingEdge: Noninverted/rising edge
1: FallingEdge: Inverted/falling edge

CC[6]E

Bit 20: Capture/Compare 6 output enable.

Allowed values:
0: Disabled: Capture disabled
1: Enabled: Capture enabled

CC[6]P

Bit 21: Capture/Compare 6 output Polarity.

Allowed values:
0: RisingEdge: Noninverted/rising edge
1: FallingEdge: Inverted/falling edge

CNT

counter

Offset: 0x24, size: 32, reset: 0x00000000, access: Unspecified

2/2 fields covered.

31	30	29	28	27	26	25	24	23	22	21	20	19	18	17	16
UIFCPY r
15	14	13	12	11	10	9	8	7	6	5	4	3	2	1	0
CNT rw

Toggle fields

CNT

Bits 0-15: counter value.

Allowed values: 0x0-0xffff

UIFCPY

Bit 31: UIF copy.

PSC

prescaler

Offset: 0x28, size: 32, reset: 0x00000000, access: read-write

1/1 fields covered.

15	14	13	12	11	10	9	8	7	6	5	4	3	2	1	0
PSC rw

Toggle fields

PSC

Bits 0-15: Prescaler value.

Allowed values: 0x0-0xffff

ARR

auto-reload register

Offset: 0x2c, size: 32, reset: 0x00000000, access: read-write

1/1 fields covered.

15	14	13	12	11	10	9	8	7	6	5	4	3	2	1	0
ARR rw

Toggle fields

ARR

Bits 0-15: Auto-reload value.

Allowed values: 0x0-0xffff

RCR

repetition counter register

Offset: 0x30, size: 32, reset: 0x00000000, access: read-write

1/1 fields covered.

15	14	13	12	11	10	9	8	7	6	5	4	3	2	1	0
REP rw

Toggle fields

REP

Bits 0-15: Repetition counter value.

Allowed values: 0x0-0xffff

CCR[1]

capture/compare register

Offset: 0x34, size: 32, reset: 0x00000000, access: read-write

1/1 fields covered.

15	14	13	12	11	10	9	8	7	6	5	4	3	2	1	0
CCR rw

Toggle fields

CCR

Bits 0-15: Capture/Compare value.

Allowed values: 0x0-0xffff

CCR[2]

capture/compare register

Offset: 0x38, size: 32, reset: 0x00000000, access: read-write

1/1 fields covered.

15	14	13	12	11	10	9	8	7	6	5	4	3	2	1	0
CCR rw

Toggle fields

CCR

Bits 0-15: Capture/Compare value.

Allowed values: 0x0-0xffff

CCR[3]

capture/compare register

Offset: 0x3c, size: 32, reset: 0x00000000, access: read-write

1/1 fields covered.

15	14	13	12	11	10	9	8	7	6	5	4	3	2	1	0
CCR rw

Toggle fields

CCR

Bits 0-15: Capture/Compare value.

Allowed values: 0x0-0xffff

CCR[4]

capture/compare register

Offset: 0x40, size: 32, reset: 0x00000000, access: read-write

1/1 fields covered.

15	14	13	12	11	10	9	8	7	6	5	4	3	2	1	0
CCR rw

Toggle fields

CCR

Bits 0-15: Capture/Compare value.

Allowed values: 0x0-0xffff

BDTR

break and dead-time register

Offset: 0x44, size: 32, reset: 0x00000000, access: read-write

10/16 fields covered.

31	30	29	28	27	26	25	24	23	22	21	20	19	18	17	16
		BK2BID rw	BKBID rw	BK2DSRM rw	BKDSRM rw	BK2P rw	BK2E rw	BK2F rw				BKF rw
15	14	13	12	11	10	9	8	7	6	5	4	3	2	1	0
MOE rw	AOE rw	BKP rw	BKE rw	OSSR rw	OSSI rw	LOCK rw		DTG rw

Toggle fields

DTG

Bits 0-7: Dead-time generator setup.

Allowed values: 0x0-0xff

LOCK

Bits 8-9: Lock configuration.

Allowed values:
0: Off: No bit is write protected
1: Level1: Any bits except MOE, OSSR, OSSI and LOCK in TIMx_BDTR register, OISx and OISxN bits in TIMx_CR2 register can no longer be written
2: Level2: LOCK Level 1 + CC Polarity bits (CCxP/CCxNP bits in TIMx_CCER register, as long as the related channel is configured in output through the CCxS bits) as well as OSSR and OSSI bits can no longer be written
3: Level3: LOCK Level 2 + CC Control bits (OCxM and OCxPE bits in TIMx_CCMRx registers, as long as the related channel is configured in output through the CCxS bits) can no longer be written

OSSI

Bit 10: Off-state selection for Idle mode.

Allowed values:
0: HiZ: When inactive, OC/OCN outputs are disabled
1: IdleLevel: When inactive, OC/OCN outputs are forced to idle level

OSSR

Bit 11: Off-state selection for Run mode.

Allowed values:
0: HiZ: When inactive, OC/OCN outputs are disabled
1: IdleLevel: When inactive, OC/OCN outputs are enabled with their inactive level

BKE

Bit 12: Break enable.

Allowed values:
0: Disabled: Break function x disabled
1: Enabled: Break function x enabled

BKP

Bit 13: Break polarity.

Allowed values:
0: ActiveLow: Break input BRKx is active low
1: ActiveHigh: Break input BRKx is active high

AOE

Bit 14: Automatic output enable.

Allowed values:
0: Manual: MOE can be set only by software
1: Automatic: MOE can be set by software or automatically at the next update event (if none of the break inputs BRK and BRK2 is active)

MOE

Bit 15: Main output enable.

Allowed values:
0: DisabledIdle: OC/OCN are disabled or forced idle depending on OSSI
1: Enabled: OC/OCN are enabled if CCxE/CCxNE are set

BKF

Bits 16-19: Break filter.

BK2F

Bits 20-23: Break 2 filter.

BK2E

Bit 24: Break 2 enable.

Allowed values:
0: Disabled: Break function x disabled
1: Enabled: Break function x enabled

BK2P

Bit 25: Break 2 polarity.

Allowed values:
0: ActiveLow: Break input BRKx is active low
1: ActiveHigh: Break input BRKx is active high

BKDSRM

Bit 26: Break Disarm.

BK2DSRM

Bit 27: Break2 Disarm.

BKBID

Bit 28: Break Bidirectional.

BK2BID

Bit 29: Break2 bidirectional.

DCR

DMA control register

Offset: 0x48, size: 32, reset: 0x00000000, access: read-write

2/2 fields covered.

15	14	13	12	11	10	9	8	7	6	5	4	3	2	1	0
			DBL rw								DBA rw

Toggle fields

DBA

Bits 0-4: DMA base address.

Allowed values: 0x0-0x1f

DBL

Bits 8-12: DMA burst length.

Allowed values: 0x0-0x12

DMAR

DMA address for full transfer

Offset: 0x4c, size: 32, reset: 0x00000000, access: read-write

0/1 fields covered.

31	30	29	28	27	26	25	24	23	22	21	20	19	18	17	16
DMAB rw
15	14	13	12	11	10	9	8	7	6	5	4	3	2	1	0
DMAB rw

Toggle fields

DMAB

Bits 0-31: DMA register for burst accesses.

OR1

DMA address for full transfer

Offset: 0x50, size: 32, reset: 0x00000000, access: read-write

0/1 fields covered.

15	14	13	12	11	10	9	8	7	6	5	4	3	2	1	0
											TI1_RMP rw

Toggle fields

TI1_RMP

Bit 4: Input Capture 1 remap.

CCMR3_Output

capture/compare mode register 2 (output mode)

Offset: 0x54, size: 32, reset: 0x00000000, access: read-write

10/10 fields covered.

31	30	29	28	27	26	25	24	23	22	21	20	19	18	17	16
							OC[6]M_3 rw								OC[5]M_3 rw
15	14	13	12	11	10	9	8	7	6	5	4	3	2	1	0
OC[6]CE rw	OC[6]M rw			OC[6]PE rw	OC[6]FE rw			OC[5]CE rw	OC[5]M rw			OC[5]PE rw	OC[5]FE rw

Toggle fields

OC[5]FE

Bit 2: Output compare 5 fast enable.

Allowed values:
0: Disabled: Fast output disabled
1: Enabled: Fast output enabled

OC[5]PE

Bit 3: Output compare 5 preload enable.

Allowed values:
0: Disabled: Preload register on CCRx disabled. New values written to CCRx are taken into account immediately
1: Enabled: Preload register on CCRx enabled. Preload value is loaded into active register on each update event

OC[5]M

Bits 4-6: Output compare 5 mode.

Allowed values:
0: Frozen: The comparison between the output compare register TIMx_CCRy and the counter TIMx_CNT has no effect on the outputs / OpmMode1: Retriggerable OPM mode 1 - In up-counting mode, the channel is active until a trigger event is detected (on TRGI signal). In down-counting mode, the channel is inactive
1: ActiveOnMatch: Set channel to active level on match. OCyREF signal is forced high when the counter matches the capture/compare register / OpmMode2: Inversely to OpmMode1
2: InactiveOnMatch: Set channel to inactive level on match. OCyREF signal is forced low when the counter matches the capture/compare register / Reserved
3: Toggle: OCyREF toggles when TIMx_CNT=TIMx_CCRy / Reserved
4: ForceInactive: OCyREF is forced low / CombinedPwmMode1: OCyREF has the same behavior as in PWM mode 1. OCyREFC is the logical OR between OC1REF and OC2REF
5: ForceActive: OCyREF is forced high / CombinedPwmMode2: OCyREF has the same behavior as in PWM mode 2. OCyREFC is the logical AND between OC1REF and OC2REF
6: PwmMode1: In upcounting, channel is active as long as TIMx_CNT<TIMx_CCRy else inactive. In downcounting, channel is inactive as long as TIMx_CNT>TIMx_CCRy else active / AsymmetricPwmMode1: OCyREF has the same behavior as in PWM mode 1. OCyREFC outputs OC1REF when the counter is counting up, OC2REF when it is counting down
7: PwmMode2: Inversely to PwmMode1 / AsymmetricPwmMode2: Inversely to AsymmetricPwmMode1

OC[5]CE

Bit 7: Output compare 5 clear enable.

Allowed values:
0: Disabled: OCxRef is not affected by the ETRF signal
1: Enabled: OCxRef is cleared as soon as a High level is detected on ETRF signal

OC[6]FE

Bit 10: Output compare 6 fast enable.

Allowed values:
0: Disabled: Fast output disabled
1: Enabled: Fast output enabled

OC[6]PE

Bit 11: Output compare 6 preload enable.

Allowed values:
0: Disabled: Preload register on CCRx disabled. New values written to CCRx are taken into account immediately
1: Enabled: Preload register on CCRx enabled. Preload value is loaded into active register on each update event

OC[6]M

Bits 12-14: Output compare 6 mode.

Allowed values:
0: Frozen: The comparison between the output compare register TIMx_CCRy and the counter TIMx_CNT has no effect on the outputs / OpmMode1: Retriggerable OPM mode 1 - In up-counting mode, the channel is active until a trigger event is detected (on TRGI signal). In down-counting mode, the channel is inactive
1: ActiveOnMatch: Set channel to active level on match. OCyREF signal is forced high when the counter matches the capture/compare register / OpmMode2: Inversely to OpmMode1
2: InactiveOnMatch: Set channel to inactive level on match. OCyREF signal is forced low when the counter matches the capture/compare register / Reserved
3: Toggle: OCyREF toggles when TIMx_CNT=TIMx_CCRy / Reserved
4: ForceInactive: OCyREF is forced low / CombinedPwmMode1: OCyREF has the same behavior as in PWM mode 1. OCyREFC is the logical OR between OC1REF and OC2REF
5: ForceActive: OCyREF is forced high / CombinedPwmMode2: OCyREF has the same behavior as in PWM mode 2. OCyREFC is the logical AND between OC1REF and OC2REF
6: PwmMode1: In upcounting, channel is active as long as TIMx_CNT<TIMx_CCRy else inactive. In downcounting, channel is inactive as long as TIMx_CNT>TIMx_CCRy else active / AsymmetricPwmMode1: OCyREF has the same behavior as in PWM mode 1. OCyREFC outputs OC1REF when the counter is counting up, OC2REF when it is counting down
7: PwmMode2: Inversely to PwmMode1 / AsymmetricPwmMode2: Inversely to AsymmetricPwmMode1

OC[6]CE

Bit 15: Output compare 6 clear enable.

Allowed values:
0: Disabled: OCxRef is not affected by the ETRF signal
1: Enabled: OCxRef is cleared as soon as a High level is detected on ETRF signal

OC[5]M_3

Bit 16: Output compare 5 mode, bit 3.

Allowed values:
0: Normal: Normal output compare mode (modes 0-7)
1: Extended: Extended output compare mode (modes 7-15)

OC[6]M_3

Bit 24: Output compare 6 mode, bit 3.

Allowed values:
0: Normal: Normal output compare mode (modes 0-7)
1: Extended: Extended output compare mode (modes 7-15)

CCR5

capture/compare register

Offset: 0x58, size: 32, reset: 0x00000000, access: read-write

1/4 fields covered.

31	30	29	28	27	26	25	24	23	22	21	20	19	18	17	16
GC5C3 rw	GC5C2 rw	GC5C1 rw
15	14	13	12	11	10	9	8	7	6	5	4	3	2	1	0
CCR rw

Toggle fields

CCR

Bits 0-15: Capture/Compare value.

Allowed values: 0x0-0xffff

GC5C1

Bit 29: Group Channel 5 and Channel 1.

GC5C2

Bit 30: Group Channel 5 and Channel 2.

GC5C3

Bit 31: Group Channel 5 and Channel 3.

CCR6

capture/compare register

Offset: 0x5c, size: 32, reset: 0x00000000, access: read-write

1/1 fields covered.

15	14	13	12	11	10	9	8	7	6	5	4	3	2	1	0
CCR rw

Toggle fields

CCR

Bits 0-15: Capture/Compare value.

Allowed values: 0x0-0xffff

OR2

DMA address for full transfer

Offset: 0x60, size: 32, reset: 0x00000001, access: read-write

0/8 fields covered.

31	30	29	28	27	26	25	24	23	22	21	20	19	18	17	16
															ETRSEL rw
15	14	13	12	11	10	9	8	7	6	5	4	3	2	1	0
ETRSEL rw				BKCMP2P rw	BKCMP1P rw	BKINP rw	BKDF1BK2E rw						BKCMP2E rw	BKCMP1E rw	BKINE rw

Toggle fields

BKINE

Bit 0: BRK BKIN input enable.

BKCMP1E

Bit 1: BRK COMP1 enable.

BKCMP2E

Bit 2: BRK COMP2 enable.

BKDF1BK2E

Bit 8: BRK dfsdm1_break[2] enable.

BKINP

Bit 9: BRK BKIN input polarity.

BKCMP1P

Bit 10: BRK COMP1 input polarity.

BKCMP2P

Bit 11: BRK COMP2 input polarity.

ETRSEL

Bits 14-16: ETR source selection.

OR3

DMA address for full transfer

Offset: 0x64, size: 32, reset: 0x00000001, access: read-write

0/7 fields covered.

15	14	13	12	11	10	9	8	7	6	5	4	3	2	1	0
				BK2CMP2P rw	BK2CMP1P rw	BK2INP rw	BK2DFBK3E rw						BK2CMP2E rw	BK2CMP1E rw	BK2INE rw

Toggle fields

BK2INE

Bit 0: BRK2 BKIN input enable.

BK2CMP1E

Bit 1: BRK2 COMP1 enable.

BK2CMP2E

Bit 2: BRK2 COMP2 enable.

BK2DFBK3E

Bit 8: BRK2 DFSDM_BREAK0 enable.

BK2INP

Bit 9: BRK2 BKIN input polarity.

BK2CMP1P

Bit 10: BRK2 COMP1 input polarity.

BK2CMP2P

Bit 11: BRK2 COMP2 input polarity.

SEC_TSC

0x50024000: Touch sensing controller

16/170 fields covered.

Toggle register map

Offset	Name	31	30	29	28	27	26	25	24	23	22	21	20	19	18	17	16	15	14	13	12	11	10	9	8	7	6	5	4	3	2	1	0
0x0	CR	CTPH				CTPL				SSD							SSE	SSPSC	PGPSC							MCV			IODEF	SYNCPOL	AM	START	TSCE
0x4	IER																															MCEIE	EOAIE
0x8	ICR																															MCEIC	EOAIC
0xc	ISR																															MCEF	EOAF
0x10	IOHCR	G8_IO4	G8_IO3	G8_IO2	G8_IO1	G7_IO4	G7_IO3	G7_IO2	G7_IO1	G6_IO4	G6_IO3	G6_IO2	G6_IO1	G5_IO4	G5_IO3	G5_IO2	G5_IO1	G4_IO4	G4_IO3	G4_IO2	G4_IO1	G3_IO4	G3_IO3	G3_IO2	G3_IO1	G2_IO4	G2_IO3	G2_IO2	G2_IO1	G1_IO4	G1_IO3	G1_IO2	G1_IO1
0x18	IOASCR	G8_IO4	G8_IO3	G8_IO2	G8_IO1	G7_IO4	G7_IO3	G7_IO2	G7_IO1	G6_IO4	G6_IO3	G6_IO2	G6_IO1	G5_IO4	G5_IO3	G5_IO2	G5_IO1	G4_IO4	G4_IO3	G4_IO2	G4_IO1	G3_IO4	G3_IO3	G3_IO2	G3_IO1	G2_IO4	G2_IO3	G2_IO2	G2_IO1	G1_IO4	G1_IO3	G1_IO2	G1_IO1
0x20	IOSCR	G8_IO4	G8_IO3	G8_IO2	G8_IO1	G7_IO4	G7_IO3	G7_IO2	G7_IO1	G6_IO4	G6_IO3	G6_IO2	G6_IO1	G5_IO4	G5_IO3	G5_IO2	G5_IO1	G4_IO4	G4_IO3	G4_IO2	G4_IO1	G3_IO4	G3_IO3	G3_IO2	G3_IO1	G2_IO4	G2_IO3	G2_IO2	G2_IO1	G1_IO4	G1_IO3	G1_IO2	G1_IO1
0x28	IOCCR	G8_IO4	G8_IO3	G8_IO2	G8_IO1	G7_IO4	G7_IO3	G7_IO2	G7_IO1	G6_IO4	G6_IO3	G6_IO2	G6_IO1	G5_IO4	G5_IO3	G5_IO2	G5_IO1	G4_IO4	G4_IO3	G4_IO2	G4_IO1	G3_IO4	G3_IO3	G3_IO2	G3_IO1	G2_IO4	G2_IO3	G2_IO2	G2_IO1	G1_IO4	G1_IO3	G1_IO2	G1_IO1
0x30	IOGCSR									G8S	G7S	G6S	G5S	G4S	G3S	G2S	G1S									G8E	G7E	G6E	G5E	G4E	G3E	G2E	G1E
0x34	IOG1CR																			CNT
0x38	IOG2CR																			CNT
0x3c	IOG3CR																			CNT
0x40	IOG4CR																			CNT
0x44	IOG5CR																			CNT
0x48	IOG6CR																			CNT
0x4c	IOG7CR																			CNT
0x50	IOG8CR																			CNT

Toggle registers

CR

control register

Offset: 0x0, size: 32, reset: 0x00000000, access: read-write

0/12 fields covered.

31	30	29	28	27	26	25	24	23	22	21	20	19	18	17	16
CTPH rw				CTPL rw				SSD rw							SSE rw
15	14	13	12	11	10	9	8	7	6	5	4	3	2	1	0
SSPSC rw	PGPSC rw							MCV rw			IODEF rw	SYNCPOL rw	AM rw	START rw	TSCE rw

Toggle fields

TSCE

Bit 0: Touch sensing controller enable.

START

Bit 1: Start a new acquisition.

AM

Bit 2: Acquisition mode.

SYNCPOL

Bit 3: Synchronization pin polarity.

IODEF

Bit 4: I/O Default mode.

MCV

Bits 5-7: Max count value.

PGPSC

Bits 12-14: pulse generator prescaler.

SSPSC

Bit 15: Spread spectrum prescaler.

SSE

Bit 16: Spread spectrum enable.

SSD

Bits 17-23: Spread spectrum deviation.

CTPL

Bits 24-27: Charge transfer pulse low.

CTPH

Bits 28-31: Charge transfer pulse high.

IER

interrupt enable register

Offset: 0x4, size: 32, reset: 0x00000000, access: read-write

0/2 fields covered.

15	14	13	12	11	10	9	8	7	6	5	4	3	2	1	0
														MCEIE rw	EOAIE rw

Toggle fields

EOAIE

Bit 0: End of acquisition interrupt enable.

MCEIE

Bit 1: Max count error interrupt enable.

ICR

interrupt clear register

Offset: 0x8, size: 32, reset: 0x00000000, access: read-write

0/2 fields covered.

15	14	13	12	11	10	9	8	7	6	5	4	3	2	1	0
														MCEIC rw	EOAIC rw

Toggle fields

EOAIC

Bit 0: End of acquisition interrupt clear.

MCEIC

Bit 1: Max count error interrupt clear.

ISR

interrupt status register

Offset: 0xc, size: 32, reset: 0x00000000, access: read-write

0/2 fields covered.

15	14	13	12	11	10	9	8	7	6	5	4	3	2	1	0
														MCEF rw	EOAF rw

Toggle fields

EOAF

Bit 0: End of acquisition flag.

MCEF

Bit 1: Max count error flag.

IOHCR

I/O hysteresis control register

Offset: 0x10, size: 32, reset: 0xFFFFFFFF, access: read-write

0/32 fields covered.

31	30	29	28	27	26	25	24	23	22	21	20	19	18	17	16
G8_IO4 rw	G8_IO3 rw	G8_IO2 rw	G8_IO1 rw	G7_IO4 rw	G7_IO3 rw	G7_IO2 rw	G7_IO1 rw	G6_IO4 rw	G6_IO3 rw	G6_IO2 rw	G6_IO1 rw	G5_IO4 rw	G5_IO3 rw	G5_IO2 rw	G5_IO1 rw
15	14	13	12	11	10	9	8	7	6	5	4	3	2	1	0
G4_IO4 rw	G4_IO3 rw	G4_IO2 rw	G4_IO1 rw	G3_IO4 rw	G3_IO3 rw	G3_IO2 rw	G3_IO1 rw	G2_IO4 rw	G2_IO3 rw	G2_IO2 rw	G2_IO1 rw	G1_IO4 rw	G1_IO3 rw	G1_IO2 rw	G1_IO1 rw

Toggle fields

G1_IO1

Bit 0: G1_IO1.

G1_IO2

Bit 1: G1_IO2.

G1_IO3

Bit 2: G1_IO3.

G1_IO4

Bit 3: G1_IO4.

G2_IO1

Bit 4: G2_IO1.

G2_IO2

Bit 5: G2_IO2.

G2_IO3

Bit 6: G2_IO3.

G2_IO4

Bit 7: G2_IO4.

G3_IO1

Bit 8: G3_IO1.

G3_IO2

Bit 9: G3_IO2.

G3_IO3

Bit 10: G3_IO3.

G3_IO4

Bit 11: G3_IO4.

G4_IO1

Bit 12: G4_IO1.

G4_IO2

Bit 13: G4_IO2.

G4_IO3

Bit 14: G4_IO3.

G4_IO4

Bit 15: G4_IO4.

G5_IO1

Bit 16: G5_IO1.

G5_IO2

Bit 17: G5_IO2.

G5_IO3

Bit 18: G5_IO3.

G5_IO4

Bit 19: G5_IO4.

G6_IO1

Bit 20: G6_IO1.

G6_IO2

Bit 21: G6_IO2.

G6_IO3

Bit 22: G6_IO3.

G6_IO4

Bit 23: G6_IO4.

G7_IO1

Bit 24: G7_IO1.

G7_IO2

Bit 25: G7_IO2.

G7_IO3

Bit 26: G7_IO3.

G7_IO4

Bit 27: G7_IO4.

G8_IO1

Bit 28: G8_IO1.

G8_IO2

Bit 29: G8_IO2.

G8_IO3

Bit 30: G8_IO3.

G8_IO4

Bit 31: G8_IO4.

IOASCR

I/O analog switch control register

Offset: 0x18, size: 32, reset: 0x00000000, access: read-write

0/32 fields covered.

31	30	29	28	27	26	25	24	23	22	21	20	19	18	17	16
G8_IO4 rw	G8_IO3 rw	G8_IO2 rw	G8_IO1 rw	G7_IO4 rw	G7_IO3 rw	G7_IO2 rw	G7_IO1 rw	G6_IO4 rw	G6_IO3 rw	G6_IO2 rw	G6_IO1 rw	G5_IO4 rw	G5_IO3 rw	G5_IO2 rw	G5_IO1 rw
15	14	13	12	11	10	9	8	7	6	5	4	3	2	1	0
G4_IO4 rw	G4_IO3 rw	G4_IO2 rw	G4_IO1 rw	G3_IO4 rw	G3_IO3 rw	G3_IO2 rw	G3_IO1 rw	G2_IO4 rw	G2_IO3 rw	G2_IO2 rw	G2_IO1 rw	G1_IO4 rw	G1_IO3 rw	G1_IO2 rw	G1_IO1 rw

Toggle fields

G1_IO1

Bit 0: G1_IO1.

G1_IO2

Bit 1: G1_IO2.

G1_IO3

Bit 2: G1_IO3.

G1_IO4

Bit 3: G1_IO4.

G2_IO1

Bit 4: G2_IO1.

G2_IO2

Bit 5: G2_IO2.

G2_IO3

Bit 6: G2_IO3.

G2_IO4

Bit 7: G2_IO4.

G3_IO1

Bit 8: G3_IO1.

G3_IO2

Bit 9: G3_IO2.

G3_IO3

Bit 10: G3_IO3.

G3_IO4

Bit 11: G3_IO4.

G4_IO1

Bit 12: G4_IO1.

G4_IO2

Bit 13: G4_IO2.

G4_IO3

Bit 14: G4_IO3.

G4_IO4

Bit 15: G4_IO4.

G5_IO1

Bit 16: G5_IO1.

G5_IO2

Bit 17: G5_IO2.

G5_IO3

Bit 18: G5_IO3.

G5_IO4

Bit 19: G5_IO4.

G6_IO1

Bit 20: G6_IO1.

G6_IO2

Bit 21: G6_IO2.

G6_IO3

Bit 22: G6_IO3.

G6_IO4

Bit 23: G6_IO4.

G7_IO1

Bit 24: G7_IO1.

G7_IO2

Bit 25: G7_IO2.

G7_IO3

Bit 26: G7_IO3.

G7_IO4

Bit 27: G7_IO4.

G8_IO1

Bit 28: G8_IO1.

G8_IO2

Bit 29: G8_IO2.

G8_IO3

Bit 30: G8_IO3.

G8_IO4

Bit 31: G8_IO4.

IOSCR

I/O sampling control register

Offset: 0x20, size: 32, reset: 0x00000000, access: read-write

0/32 fields covered.

31	30	29	28	27	26	25	24	23	22	21	20	19	18	17	16
G8_IO4 rw	G8_IO3 rw	G8_IO2 rw	G8_IO1 rw	G7_IO4 rw	G7_IO3 rw	G7_IO2 rw	G7_IO1 rw	G6_IO4 rw	G6_IO3 rw	G6_IO2 rw	G6_IO1 rw	G5_IO4 rw	G5_IO3 rw	G5_IO2 rw	G5_IO1 rw
15	14	13	12	11	10	9	8	7	6	5	4	3	2	1	0
G4_IO4 rw	G4_IO3 rw	G4_IO2 rw	G4_IO1 rw	G3_IO4 rw	G3_IO3 rw	G3_IO2 rw	G3_IO1 rw	G2_IO4 rw	G2_IO3 rw	G2_IO2 rw	G2_IO1 rw	G1_IO4 rw	G1_IO3 rw	G1_IO2 rw	G1_IO1 rw

Toggle fields

G1_IO1

Bit 0: G1_IO1.

G1_IO2

Bit 1: G1_IO2.

G1_IO3

Bit 2: G1_IO3.

G1_IO4

Bit 3: G1_IO4.

G2_IO1

Bit 4: G2_IO1.

G2_IO2

Bit 5: G2_IO2.

G2_IO3

Bit 6: G2_IO3.

G2_IO4

Bit 7: G2_IO4.

G3_IO1

Bit 8: G3_IO1.

G3_IO2

Bit 9: G3_IO2.

G3_IO3

Bit 10: G3_IO3.

G3_IO4

Bit 11: G3_IO4.

G4_IO1

Bit 12: G4_IO1.

G4_IO2

Bit 13: G4_IO2.

G4_IO3

Bit 14: G4_IO3.

G4_IO4

Bit 15: G4_IO4.

G5_IO1

Bit 16: G5_IO1.

G5_IO2

Bit 17: G5_IO2.

G5_IO3

Bit 18: G5_IO3.

G5_IO4

Bit 19: G5_IO4.

G6_IO1

Bit 20: G6_IO1.

G6_IO2

Bit 21: G6_IO2.

G6_IO3

Bit 22: G6_IO3.

G6_IO4

Bit 23: G6_IO4.

G7_IO1

Bit 24: G7_IO1.

G7_IO2

Bit 25: G7_IO2.

G7_IO3

Bit 26: G7_IO3.

G7_IO4

Bit 27: G7_IO4.

G8_IO1

Bit 28: G8_IO1.

G8_IO2

Bit 29: G8_IO2.

G8_IO3

Bit 30: G8_IO3.

G8_IO4

Bit 31: G8_IO4.

IOCCR

I/O channel control register

Offset: 0x28, size: 32, reset: 0x00000000, access: read-write

0/32 fields covered.

31	30	29	28	27	26	25	24	23	22	21	20	19	18	17	16
G8_IO4 rw	G8_IO3 rw	G8_IO2 rw	G8_IO1 rw	G7_IO4 rw	G7_IO3 rw	G7_IO2 rw	G7_IO1 rw	G6_IO4 rw	G6_IO3 rw	G6_IO2 rw	G6_IO1 rw	G5_IO4 rw	G5_IO3 rw	G5_IO2 rw	G5_IO1 rw
15	14	13	12	11	10	9	8	7	6	5	4	3	2	1	0
G4_IO4 rw	G4_IO3 rw	G4_IO2 rw	G4_IO1 rw	G3_IO4 rw	G3_IO3 rw	G3_IO2 rw	G3_IO1 rw	G2_IO4 rw	G2_IO3 rw	G2_IO2 rw	G2_IO1 rw	G1_IO4 rw	G1_IO3 rw	G1_IO2 rw	G1_IO1 rw

Toggle fields

G1_IO1

Bit 0: G1_IO1.

G1_IO2

Bit 1: G1_IO2.

G1_IO3

Bit 2: G1_IO3.

G1_IO4

Bit 3: G1_IO4.

G2_IO1

Bit 4: G2_IO1.

G2_IO2

Bit 5: G2_IO2.

G2_IO3

Bit 6: G2_IO3.

G2_IO4

Bit 7: G2_IO4.

G3_IO1

Bit 8: G3_IO1.

G3_IO2

Bit 9: G3_IO2.

G3_IO3

Bit 10: G3_IO3.

G3_IO4

Bit 11: G3_IO4.

G4_IO1

Bit 12: G4_IO1.

G4_IO2

Bit 13: G4_IO2.

G4_IO3

Bit 14: G4_IO3.

G4_IO4

Bit 15: G4_IO4.

G5_IO1

Bit 16: G5_IO1.

G5_IO2

Bit 17: G5_IO2.

G5_IO3

Bit 18: G5_IO3.

G5_IO4

Bit 19: G5_IO4.

G6_IO1

Bit 20: G6_IO1.

G6_IO2

Bit 21: G6_IO2.

G6_IO3

Bit 22: G6_IO3.

G6_IO4

Bit 23: G6_IO4.

G7_IO1

Bit 24: G7_IO1.

G7_IO2

Bit 25: G7_IO2.

G7_IO3

Bit 26: G7_IO3.

G7_IO4

Bit 27: G7_IO4.

G8_IO1

Bit 28: G8_IO1.

G8_IO2

Bit 29: G8_IO2.

G8_IO3

Bit 30: G8_IO3.

G8_IO4

Bit 31: G8_IO4.

IOGCSR

I/O group control status register

Offset: 0x30, size: 32, reset: 0x00000000, access: Unspecified

8/16 fields covered.

31	30	29	28	27	26	25	24	23	22	21	20	19	18	17	16
								G8S r	G7S r	G6S r	G5S r	G4S r	G3S r	G2S r	G1S r
15	14	13	12	11	10	9	8	7	6	5	4	3	2	1	0
								G8E rw	G7E rw	G6E rw	G5E rw	G4E rw	G3E rw	G2E rw	G1E rw

Toggle fields

G1E

Bit 0: Analog I/O group x enable.

G2E

Bit 1: Analog I/O group x enable.

G3E

Bit 2: Analog I/O group x enable.

G4E

Bit 3: Analog I/O group x enable.

G5E

Bit 4: Analog I/O group x enable.

G6E

Bit 5: Analog I/O group x enable.

G7E

Bit 6: Analog I/O group x enable.

G8E

Bit 7: Analog I/O group x enable.

G1S

Bit 16: Analog I/O group x status.

G2S

Bit 17: Analog I/O group x status.

G3S

Bit 18: Analog I/O group x status.

G4S

Bit 19: Analog I/O group x status.

G5S

Bit 20: Analog I/O group x status.

G6S

Toggle register map

Offset	Name	31	30	29	28	27	26	25	24	23	22	21	20	19	18	17	16	15	14	13	12	11	10	9	8	7	6	5	4	3	2	1	0
0x0	CR1	RXFFIE	TXFEIE	FIFOEN	M1	EOBIE	RTOIE	DEAT					DEDT					OVER8	CMIE	MME	M0	WAKE	PCE	PS	PEIE	TXEIE	TCIE	RXNEIE	IDLEIE	TE	RE	UESM	UE
0x4	CR2	ADD								RTOEN	ABRMOD		ABREN	MSBFIRST	DATAINV	TXINV	RXINV	SWAP	LINEN	STOP		CLKEN	CPOL	CPHA	LBCL		LBDIE	LBDL	ADDM7	DIS_NSS			SLVEN
0x8	CR3	TXFTCFG			RXFTIE	RXFTCFG			TCBGTIE	TXFTIE	WUFIE	WUS		SCARCNT				DEP	DEM	DDRE	OVRDIS	ONEBIT	CTSIE	CTSE	RTSE	DMAT	DMAR	SCEN	NACK	HDSEL	IRLP	IREN	EIE
0xc	BRR																	BRR
0x10	GTPR																	GT								PSC
0x14	RTOR	BLEN								RTO								RTO
0x18	RQR																												TXFRQ	RXFRQ	MMRQ	SBKRQ	ABRRQ
0x1c	ISR					TXFT	RXFT	TCBGT	RXFF	TXFE	REACK	TEACK	WUF	RWU	SBKF	CMF	BUSY	ABRF	ABRE	UDR	EOBF	RTOF	CTS	CTSIF	LBDF	TXE	TC	RXNE	IDLE	ORE	NF	FE	PE
0x20	ICR												WUCF			CMCF				UDRCF	EOBCF	RTOCF		CTSCF	LBDCF	TCBGTCF	TCCF	TXFECF	IDLECF	ORECF	NCF	FECF	PECF
0x24	RDR																								RDR
0x28	TDR																								TDR
0x2c	PRESC																													PRESCALER

Toggle registers

CR1

Control register 1

Offset: 0x0, size: 32, reset: 0x00000000, access: read-write

24/24 fields covered.

31	30	29	28	27	26	25	24	23	22	21	20	19	18	17	16
RXFFIE rw	TXFEIE rw	FIFOEN rw	M1 rw	EOBIE rw	RTOIE rw	DEAT rw					DEDT rw
15	14	13	12	11	10	9	8	7	6	5	4	3	2	1	0
OVER8 rw	CMIE rw	MME rw	M0 rw	WAKE rw	PCE rw	PS rw	PEIE rw	TXEIE rw	TCIE rw	RXNEIE rw	IDLEIE rw	TE rw	RE rw	UESM rw	UE rw

Toggle fields

UE

Bit 0: USART enable.

Allowed values:
0: Disabled: UART is disabled
1: Enabled: UART is enabled

UESM

Bit 1: USART enable in Stop mode.

Allowed values:
0: Disabled: USART not able to wake up the MCU from Stop mode
1: Enabled: USART able to wake up the MCU from Stop mode

RE

Bit 2: Receiver enable.

Allowed values:
0: Disabled: Receiver is disabled
1: Enabled: Receiver is enabled

TE

Bit 3: Transmitter enable.

Allowed values:
0: Disabled: Transmitter is disabled
1: Enabled: Transmitter is enabled

IDLEIE

Bit 4: IDLE interrupt enable.

Allowed values:
0: Disabled: Interrupt is disabled
1: Enabled: Interrupt is generated whenever IDLE=1 in the ISR register

RXNEIE

Bit 5: RXNE interrupt enable.

Allowed values:
0: Disabled: Interrupt is disabled
1: Enabled: Interrupt is generated whenever ORE=1 or RXNE=1 in the ISR register

TCIE

Bit 6: Transmission complete interrupt enable.

Allowed values:
0: Disabled: Interrupt is disabled
1: Enabled: Interrupt is generated whenever TC=1 in the ISR register

TXEIE

Bit 7: interrupt enable.

Allowed values:
0: Disabled: Interrupt is disabled
1: Enabled: Interrupt is generated whenever TXE=1 in the ISR register

PEIE

Bit 8: PE interrupt enable.

Allowed values:
0: Disabled: Interrupt is disabled
1: Enabled: Interrupt is generated whenever PE=1 in the ISR register

PS

Bit 9: Parity selection.

Allowed values:
0: Even: Even parity
1: Odd: Odd parity

PCE

Bit 10: Parity control enable.

Allowed values:
0: Disabled: Parity control disabled
1: Enabled: Parity control enabled

WAKE

Bit 11: Receiver wakeup method.

Allowed values:
0: Idle: Idle line
1: Address: Address mask

M0

Bit 12: Word length.

Allowed values:
0: Bit8: 1 start bit, 8 data bits, n stop bits
1: Bit9: 1 start bit, 9 data bits, n stop bits

MME

Bit 13: Mute mode enable.

Allowed values:
0: Disabled: Receiver in active mode permanently
1: Enabled: Receiver can switch between mute mode and active mode

CMIE

Bit 14: Character match interrupt enable.

Allowed values:
0: Disabled: Interrupt is disabled
1: Enabled: Interrupt is generated when the CMF bit is set in the ISR register

OVER8

Bit 15: Oversampling mode.

Allowed values:
0: Oversampling16: Oversampling by 16
1: Oversampling8: Oversampling by 8

DEDT

Bits 16-20: Driver Enable de-assertion time.

Allowed values: 0x0-0x1f

DEAT

Bits 21-25: Driver Enable assertion time.

Allowed values: 0x0-0x1f

RTOIE

Bit 26: Receiver timeout interrupt enable.

Allowed values:
0: Disabled: Interrupt is inhibited
1: Enabled: An USART interrupt is generated when the RTOF bit is set in the ISR register

EOBIE

Bit 27: End of Block interrupt enable.

Allowed values:
0: Disabled: Interrupt is inhibited
1: Enabled: A USART interrupt is generated when the EOBF flag is set in the ISR register

M1

Bit 28: Word length.

Allowed values:
0: M0: Use M0 to set the data bits
1: Bit7: 1 start bit, 7 data bits, n stop bits

FIFOEN

Bit 29: FIFOEN.

Allowed values:
0: Disabled: FIFO mode is disabled
1: Enabled: FIFO mode is enabled

TXFEIE

Bit 30: TXFEIE.

Allowed values:
0: Disabled: Interrupt inhibited
1: Enabled: USART interrupt generated when TXFE = 1 in the USART_ISR register

RXFFIE

Bit 31: RXFFIE.

Allowed values:
0: Disabled: Interrupt inhibited
1: Enabled: USART interrupt generated when RXFF = 1 in the USART_ISR register

CR2

Control register 2

Offset: 0x4, size: 32, reset: 0x00000000, access: read-write

20/20 fields covered.

31	30	29	28	27	26	25	24	23	22	21	20	19	18	17	16
ADD rw								RTOEN rw	ABRMOD rw		ABREN rw	MSBFIRST rw	DATAINV rw	TXINV rw	RXINV rw
15	14	13	12	11	10	9	8	7	6	5	4	3	2	1	0
SWAP rw	LINEN rw	STOP rw		CLKEN rw	CPOL rw	CPHA rw	LBCL rw		LBDIE rw	LBDL rw	ADDM7 rw	DIS_NSS rw			SLVEN rw

Toggle fields

SLVEN

Bit 0: SLVEN.

Allowed values:
0: Disabled: Slave mode disabled
1: Enabled: Slave mode enabled

DIS_NSS

Bit 3: DIS_NSS.

Allowed values:
0: Disabled: SPI slave selection depends on NSS input pin
1: Enabled: SPI slave is always selected and NSS input pin is ignored

ADDM7

Bit 4: 7-bit Address Detection/4-bit Address Detection.

Allowed values:
0: Bit4: 4-bit address detection
1: Bit7: 7-bit address detection

LBDL

Bit 5: LIN break detection length.

Allowed values:
0: Bit10: 10-bit break detection
1: Bit11: 11-bit break detection

LBDIE

Bit 6: LIN break detection interrupt enable.

Allowed values:
0: Disabled: Interrupt is inhibited
1: Enabled: An interrupt is generated whenever LBDF=1 in the ISR register

LBCL

Bit 8: Last bit clock pulse.

Allowed values:
0: NotOutput: The clock pulse of the last data bit is not output to the CK pin
1: Output: The clock pulse of the last data bit is output to the CK pin

CPHA

Bit 9: Clock phase.

Allowed values:
0: First: The first clock transition is the first data capture edge
1: Second: The second clock transition is the first data capture edge

CPOL

Bit 10: Clock polarity.

Allowed values:
0: Low: Steady low value on CK pin outside transmission window
1: High: Steady high value on CK pin outside transmission window

CLKEN

Bit 11: Clock enable.

Allowed values:
0: Disabled: CK pin disabled
1: Enabled: CK pin enabled

STOP

Bits 12-13: STOP bits.

Allowed values:
0: Stop1: 1 stop bit
1: Stop0p5: 0.5 stop bit
2: Stop2: 2 stop bit
3: Stop1p5: 1.5 stop bit

LINEN

Bit 14: LIN mode enable.

Allowed values:
0: Disabled: LIN mode disabled
1: Enabled: LIN mode enabled

SWAP

Bit 15: Swap TX/RX pins.

Allowed values:
0: Standard: TX/RX pins are used as defined in standard pinout
1: Swapped: The TX and RX pins functions are swapped

RXINV

Bit 16: RX pin active level inversion.

Allowed values:
0: Standard: RX pin signal works using the standard logic levels
1: Inverted: RX pin signal values are inverted

TXINV

Bit 17: TX pin active level inversion.

Allowed values:
0: Standard: TX pin signal works using the standard logic levels
1: Inverted: TX pin signal values are inverted

DATAINV

Bit 18: Binary data inversion.

Allowed values:
0: Positive: Logical data from the data register are send/received in positive/direct logic
1: Negative: Logical data from the data register are send/received in negative/inverse logic

MSBFIRST

Bit 19: Most significant bit first.

Allowed values:
0: LSB: data is transmitted/received with data bit 0 first, following the start bit
1: MSB: data is transmitted/received with MSB (bit 7/8/9) first, following the start bit

ABREN

Bit 20: Auto baud rate enable.

Allowed values:
0: Disabled: Auto baud rate detection is disabled
1: Enabled: Auto baud rate detection is enabled

ABRMOD

Bits 21-22: Auto baud rate mode.

Allowed values:
0: Start: Measurement of the start bit is used to detect the baud rate
1: Edge: Falling edge to falling edge measurement
2: Frame7F: 0x7F frame detection
3: Frame55: 0x55 frame detection

RTOEN

Bit 23: Receiver timeout enable.

Allowed values:
0: Disabled: Receiver timeout feature disabled
1: Enabled: Receiver timeout feature enabled

ADD

Bits 24-31: Address of the USART node.

Allowed values: 0x0-0xff

CR3

Control register 3

Offset: 0x8, size: 32, reset: 0x00000000, access: read-write

24/24 fields covered.

31	30	29	28	27	26	25	24	23	22	21	20	19	18	17	16
TXFTCFG rw			RXFTIE rw	RXFTCFG rw			TCBGTIE rw	TXFTIE rw	WUFIE rw	WUS rw		SCARCNT rw
15	14	13	12	11	10	9	8	7	6	5	4	3	2	1	0
DEP rw	DEM rw	DDRE rw	OVRDIS rw	ONEBIT rw	CTSIE rw	CTSE rw	RTSE rw	DMAT rw	DMAR rw	SCEN rw	NACK rw	HDSEL rw	IRLP rw	IREN rw	EIE rw

Toggle fields

EIE

Bit 0: Error interrupt enable.

Allowed values:
0: Disabled: Interrupt is inhibited
1: Enabled: An interrupt is generated when FE=1 or ORE=1 or NF=1 in the ISR register

IREN

Bit 1: Ir mode enable.

Allowed values:
0: Disabled: IrDA disabled
1: Enabled: IrDA enabled

IRLP

Bit 2: Ir low-power.

Allowed values:
0: Normal: Normal mode
1: LowPower: Low-power mode

HDSEL

Bit 3: Half-duplex selection.

Allowed values:
0: NotSelected: Half duplex mode is not selected
1: Selected: Half duplex mode is selected

NACK

Bit 4: Smartcard NACK enable.

Allowed values:
0: Disabled: NACK transmission in case of parity error is disabled
1: Enabled: NACK transmission during parity error is enabled

SCEN

Bit 5: Smartcard mode enable.

Allowed values:
0: Disabled: Smartcard Mode disabled
1: Enabled: Smartcard Mode enabled

DMAR

Bit 6: DMA enable receiver.

Allowed values:
0: Disabled: DMA mode is disabled for reception
1: Enabled: DMA mode is enabled for reception

DMAT

Bit 7: DMA enable transmitter.

Allowed values:
0: Disabled: DMA mode is disabled for transmission
1: Enabled: DMA mode is enabled for transmission

RTSE

Bit 8: RTS enable.

Allowed values:
0: Disabled: RTS hardware flow control disabled
1: Enabled: RTS output enabled, data is only requested when there is space in the receive buffer

CTSE

Bit 9: CTS enable.

Allowed values:
0: Disabled: CTS hardware flow control disabled
1: Enabled: CTS mode enabled, data is only transmitted when the CTS input is asserted

CTSIE

Bit 10: CTS interrupt enable.

Allowed values:
0: Disabled: Interrupt is inhibited
1: Enabled: An interrupt is generated whenever CTSIF=1 in the ISR register

ONEBIT

Bit 11: One sample bit method enable.

Allowed values:
0: Sample3: Three sample bit method
1: Sample1: One sample bit method

OVRDIS

Bit 12: Overrun Disable.

Allowed values:
0: Enabled: Overrun Error Flag, ORE, is set when received data is not read before receiving new data
1: Disabled: Overrun functionality is disabled. If new data is received while the RXNE flag is still set the ORE flag is not set and the new received data overwrites the previous content of the RDR register

DDRE

Bit 13: DMA Disable on Reception Error.

Allowed values:
0: NotDisabled: DMA is not disabled in case of reception error
1: Disabled: DMA is disabled following a reception error

DEM

Bit 14: Driver enable mode.

Allowed values:
0: Disabled: DE function is disabled
1: Enabled: The DE signal is output on the RTS pin

DEP

Bit 15: Driver enable polarity selection.

Allowed values:
0: High: DE signal is active high
1: Low: DE signal is active low

SCARCNT

Bits 17-19: Smartcard auto-retry count.

Allowed values: 0x0-0x7

WUS

Bits 20-21: Wakeup from Stop mode interrupt flag selection.

Allowed values:
0: Address: WUF active on address match
2: Start: WuF active on Start bit detection
3: RXNE: WUF active on RXNE

WUFIE

Bit 22: Wakeup from Stop mode interrupt enable.

Allowed values:
0: Disabled: Interrupt is inhibited
1: Enabled: An USART interrupt is generated whenever WUF=1 in the ISR register

TXFTIE

Bit 23: TXFTIE.

Allowed values:
0: Disabled: Interrupt inhibited
1: Enabled: USART interrupt generated when Transmit FIFO reaches the threshold programmed in TXFTCFG

TCBGTIE

Bit 24: TCBGTIE.

Allowed values:
0: Disabled: Interrupt inhibited
1: Enabled: USART interrupt generated whenever TCBGT=1 in the USART_ISR register

RXFTCFG

Bits 25-27: RXFTCFG.

Allowed values:
0: Depth_1_8: RXFIFO reaches 1/8 of its depth
1: Depth_1_4: RXFIFO reaches 1/4 of its depth
2: Depth_1_2: RXFIFO reaches 1/2 of its depth
3: Depth_3_4: RXFIFO reaches 3/4 of its depth
4: Depth_7_8: RXFIFO reaches 7/8 of its depth
5: Full: RXFIFO becomes full

RXFTIE

Bit 28: RXFTIE.

Allowed values:
0: Disabled: Interrupt inhibited
1: Enabled: USART interrupt generated when Receive FIFO reaches the threshold programmed in RXFTCFG

TXFTCFG

Bits 29-31: TXFTCFG.

Allowed values:
0: Depth_1_8: TXFIFO reaches 1/8 of its depth
1: Depth_1_4: TXFIFO reaches 1/4 of its depth
2: Depth_1_2: TXFIFO reaches 1/2 of its depth
3: Depth_3_4: TXFIFO reaches 3/4 of its depth
4: Depth_7_8: TXFIFO reaches 7/8 of its depth
5: Empty: TXFIFO becomes empty

BRR

Baud rate register

Offset: 0xc, size: 32, reset: 0x00000000, access: read-write

1/1 fields covered.

15	14	13	12	11	10	9	8	7	6	5	4	3	2	1	0
BRR rw

Toggle fields

BRR

Bits 0-15: BRR.

Allowed values: 0x0-0xffff

GTPR

Guard time and prescaler register

Offset: 0x10, size: 32, reset: 0x00000000, access: read-write

2/2 fields covered.

15	14	13	12	11	10	9	8	7	6	5	4	3	2	1	0
GT rw								PSC rw

Toggle fields

PSC

Bits 0-7: Prescaler value.

Allowed values: 0x0-0xff

GT

Bits 8-15: Guard time value.

Allowed values: 0x0-0xff

RTOR

Receiver timeout register

Offset: 0x14, size: 32, reset: 0x00000000, access: read-write

2/2 fields covered.

31	30	29	28	27	26	25	24	23	22	21	20	19	18	17	16
BLEN rw								RTO rw
15	14	13	12	11	10	9	8	7	6	5	4	3	2	1	0
RTO rw

Toggle fields

RTO

Bits 0-23: Receiver timeout value.

Allowed values: 0x0-0xffffff

BLEN

Bits 24-31: Block Length.

Allowed values: 0x0-0xff

RQR

Request register

Offset: 0x18, size: 32, reset: 0x00000000, access: write-only

5/5 fields covered.

15	14	13	12	11	10	9	8	7	6	5	4	3	2	1	0
											TXFRQ w	RXFRQ w	MMRQ w	SBKRQ w	ABRRQ w

Toggle fields

ABRRQ

Bit 0: Auto baud rate request.

Allowed values:
1: Request: resets the ABRF flag in the USART_ISR and request an automatic baud rate measurement on the next received data frame

SBKRQ

Bit 1: Send break request.

Allowed values:
1: Break: sets the SBKF flag and request to send a BREAK on the line, as soon as the transmit machine is available

MMRQ

Bit 2: Mute mode request.

Allowed values:
1: Mute: Puts the USART in mute mode and sets the RWU flag

RXFRQ

Bit 3: Receive data flush request.

Allowed values:
1: Discard: clears the RXNE flag. This allows to discard the received data without reading it, and avoid an overrun condition

TXFRQ

Bit 4: Transmit data flush request.

Allowed values:
1: Discard: Set the TXE flags. This allows to discard the transmit data

ISR

Interrupt & status register

Offset: 0x1c, size: 32, reset: 0x000000C0, access: read-only

28/28 fields covered.

31	30	29	28	27	26	25	24	23	22	21	20	19	18	17	16
				TXFT r	RXFT r	TCBGT r	RXFF r	TXFE r	REACK r	TEACK r	WUF r	RWU r	SBKF r	CMF r	BUSY r
15	14	13	12	11	10	9	8	7	6	5	4	3	2	1	0
ABRF r	ABRE r	UDR r	EOBF r	RTOF r	CTS r	CTSIF r	LBDF r	TXE r	TC r	RXNE r	IDLE r	ORE r	NF r	FE r	PE r

Toggle fields

PE

Bit 0: PE.

Allowed values:
0: NoError: No parity error
1: Error: Parity error

FE

Bit 1: FE.

Allowed values:
0: NoError: No Framing error is detected
1: Error: Framing error or break character is detected

NF

Bit 2: NF.

Allowed values:
0: NoNoise: No noise is detected
1: Noise: Noise is detected

ORE

Bit 3: ORE.

Allowed values:
0: NoOverrun: No Overrun error
1: Overrun: Overrun error is detected

IDLE

Bit 4: IDLE.

Allowed values:
0: NoIdle: No Idle Line is detected
1: Idle: Idle Line is detected

RXNE

Bit 5: RXNE.

Allowed values:
0: NoData: Data is not received
1: DataReady: Received data is ready to be read

TC

Bit 6: TC.

Allowed values:
0: TxNotComplete: Transmission is not complete
1: TxComplete: Transmission is complete

TXE

Bit 7: TXE.

Allowed values:
0: Full: Transmit FIFO is full
1: NotFull: Transmit FIFO is not full

LBDF

Bit 8: LBDF.

Allowed values:
0: NotDetected: LIN break not detected
1: Detected: LIN break detected

CTSIF

Bit 9: CTSIF.

Allowed values:
0: NotChanged: No change occurred on the CTS status line
1: Changed: A change occurred on the CTS status line

CTS

Bit 10: CTS.

Allowed values:
0: Set: CTS line set
1: Reset: CTS line reset

RTOF

Bit 11: RTOF.

Allowed values:
0: NotReached: Timeout value not reached
1: Reached: Timeout value reached without any data reception

EOBF

Bit 12: EOBF.

Allowed values:
0: NotReached: End of Block not reached
1: Reached: End of Block (number of characters) reached

UDR

Bit 13: SPI slave underrun error flag In Slave transmission mode, this flag is set when the first clock pulse for data transmission appears while the software has not yet loaded any value into USART_TDR. This flag is reset by setting UDRCF bit in the USART_ICR register. Note: If the USART does not support the SPI slave mode, this bit is reserved and kept at reset value. Refer to ..

Allowed values:
0: NoUnderrun: No underrun error
1: Underrun: underrun error

ABRE

Bit 14: ABRE.

ABRF

Bit 15: ABRF.

BUSY

Bit 16: BUSY.

Allowed values:
0: Idle: USART is idle (no reception)
1: Busy: Reception on going

CMF

Bit 17: CMF.

Allowed values:
0: NoMatch: No Character match detected
1: Match: Character match detected

SBKF

Bit 18: SBKF.

Allowed values:
0: NoBreak: No break character transmitted
1: Break: Break character transmitted

RWU

Bit 19: RWU.

Allowed values:
0: Active: Receiver in Active mode
1: Mute: Receiver in Mute mode

WUF

Bit 20: WUF.

TEACK

Bit 21: TEACK.

REACK

Bit 22: REACK.

TXFE

Bit 23: TXFE.

Allowed values:
0: NotEmpty: TXFIFO not empty.
1: Empty: TXFIFO empty.

RXFF

Bit 24: RXFF.

Allowed values:
0: NotFull: RXFIFO not full.
1: Full: RXFIFO Full.

TCBGT

Bit 25: TCBGT.

Allowed values:
0: NotCompleted: Transmission is not complete or transmission is complete unsuccessfully (i.e. a NACK is received from the card)
1: Completed: Transmission is complete successfully (before Guard time completion and there is no NACK from the smart card)

RXFT

Bit 26: RXFT.

Allowed values:
0: NotReached: Receive FIFO does not reach the programmed threshold.
1: Reached: Receive FIFO reached the programmed threshold.

TXFT

Bit 27: TXFT.

Allowed values:
0: NotReached: TXFIFO does not reach the programmed threshold.
1: Reached: TXFIFO reached the programmed threshold.

ICR

Interrupt flag clear register

Offset: 0x20, size: 32, reset: 0x00000000, access: write-only

15/15 fields covered.

31	30	29	28	27	26	25	24	23	22	21	20	19	18	17	16
											WUCF w1c			CMCF w1c
15	14	13	12	11	10	9	8	7	6	5	4	3	2	1	0
		UDRCF w1c	EOBCF w1c	RTOCF w1c		CTSCF w1c	LBDCF w1c	TCBGTCF w1c	TCCF w1c	TXFECF w1c	IDLECF w1c	ORECF w1c	NCF w1c	FECF w1c	PECF w1c

Toggle fields

PECF

Bit 0: Parity error clear flag.

Allowed values:
1: Clear: Clears the PE flag in the ISR register

FECF

Bit 1: Framing error clear flag.

Allowed values:
1: Clear: Clears the FE flag in the ISR register

NCF

Bit 2: Noise detected clear flag.

Allowed values:
1: Clear: Clears the NF flag in the ISR register

ORECF

Bit 3: Overrun error clear flag.

Allowed values:
1: Clear: Clears the ORE flag in the ISR register

IDLECF

Bit 4: Idle line detected clear flag.

Allowed values:
1: Clear: Clears the IDLE flag in the ISR register

TXFECF

Bit 5: TXFECF.

Allowed values:
1: Clear: Clear the TXFE flag in the ISR register

TCCF

Bit 6: Transmission complete clear flag.

Allowed values:
1: Clear: Clears the TC flag in the ISR register

TCBGTCF

Bit 7: TCBGTCF.

Allowed values:
1: Clear: Clear the TCBGT flag in the ISR register

LBDCF

Bit 8: LIN break detection clear flag.

Allowed values:
1: Clear: Clears the LBDF flag in the ISR register

CTSCF

Bit 9: CTS clear flag.

Allowed values:
1: Clear: Clears the CTSIF flag in the ISR register

RTOCF

Bit 11: Receiver timeout clear flag.

Allowed values:
1: Clear: Clears the RTOF flag in the ISR register

EOBCF

Bit 12: End of block clear flag.

Allowed values:
1: Clear: Clears the EOBF flag in the ISR register

UDRCF

Bit 13: UDRCF.

Allowed values:
1: Clear: Clear the UDR flag in the ISR register

CMCF

Bit 17: Character match clear flag.

Allowed values:
1: Clear: Clears the CMF flag in the ISR register

WUCF

Bit 20: Wakeup from Stop mode clear flag.

Allowed values:
1: Clear: Clears the WUF flag in the ISR register

RDR

Receive data register

Offset: 0x24, size: 32, reset: 0x00000000, access: read-only

1/1 fields covered.

15	14	13	12	11	10	9	8	7	6	5	4	3	2	1	0
							RDR r

Toggle fields

RDR

Bits 0-8: Receive data value.

Allowed values: 0x0-0x1ff

TDR

Transmit data register

Offset: 0x28, size: 32, reset: 0x00000000, access: read-write

1/1 fields covered.

15	14	13	12	11	10	9	8	7	6	5	4	3	2	1	0
							TDR rw

Toggle fields

TDR

Bits 0-8: Transmit data value.

Allowed values: 0x0-0x1ff

PRESC

Offset: 0x2c, size: 32, reset: 0x00000000, access: read-write

1/1 fields covered.

15	14	13	12	11	10	9	8	7	6	5	4	3	2	1	0
												PRESCALER rw

Toggle fields

PRESCALER

Bits 0-3: PRESCALER.

Allowed values:
0: Div1: Input clock divided by 1
1: Div2: Input clock divided by 2
2: Div4: Input clock divided by 4
3: Div6: Input clock divided by 6
4: Div8: Input clock divided by 8
5: Div10: Input clock divided by 10
6: Div12: Input clock divided by 12
7: Div16: Input clock divided by 16
8: Div32: Input clock divided by 32
9: Div64: Input clock divided by 64
10: Div128: Input clock divided by 128
11: Div256: Input clock divided by 256

SEC_UART5

0x50005000: Universal synchronous asynchronous receiver transmitter

124/124 fields covered.

Toggle register map

Offset	Name	31	30	29	28	27	26	25	24	23	22	21	20	19	18	17	16	15	14	13	12	11	10	9	8	7	6	5	4	3	2	1	0
0x0	CR1	RXFFIE	TXFEIE	FIFOEN	M1	EOBIE	RTOIE	DEAT					DEDT					OVER8	CMIE	MME	M0	WAKE	PCE	PS	PEIE	TXEIE	TCIE	RXNEIE	IDLEIE	TE	RE	UESM	UE
0x4	CR2	ADD								RTOEN	ABRMOD		ABREN	MSBFIRST	DATAINV	TXINV	RXINV	SWAP	LINEN	STOP		CLKEN	CPOL	CPHA	LBCL		LBDIE	LBDL	ADDM7	DIS_NSS			SLVEN
0x8	CR3	TXFTCFG			RXFTIE	RXFTCFG			TCBGTIE	TXFTIE	WUFIE	WUS		SCARCNT				DEP	DEM	DDRE	OVRDIS	ONEBIT	CTSIE	CTSE	RTSE	DMAT	DMAR	SCEN	NACK	HDSEL	IRLP	IREN	EIE
0xc	BRR																	BRR
0x10	GTPR																	GT								PSC
0x14	RTOR	BLEN								RTO								RTO
0x18	RQR																												TXFRQ	RXFRQ	MMRQ	SBKRQ	ABRRQ
0x1c	ISR					TXFT	RXFT	TCBGT	RXFF	TXFE	REACK	TEACK	WUF	RWU	SBKF	CMF	BUSY	ABRF	ABRE	UDR	EOBF	RTOF	CTS	CTSIF	LBDF	TXE	TC	RXNE	IDLE	ORE	NF	FE	PE
0x20	ICR												WUCF			CMCF				UDRCF	EOBCF	RTOCF		CTSCF	LBDCF	TCBGTCF	TCCF	TXFECF	IDLECF	ORECF	NCF	FECF	PECF
0x24	RDR																								RDR
0x28	TDR																								TDR
0x2c	PRESC																													PRESCALER

Toggle registers

CR1

Control register 1

Offset: 0x0, size: 32, reset: 0x00000000, access: read-write

24/24 fields covered.

31	30	29	28	27	26	25	24	23	22	21	20	19	18	17	16
RXFFIE rw	TXFEIE rw	FIFOEN rw	M1 rw	EOBIE rw	RTOIE rw	DEAT rw					DEDT rw
15	14	13	12	11	10	9	8	7	6	5	4	3	2	1	0
OVER8 rw	CMIE rw	MME rw	M0 rw	WAKE rw	PCE rw	PS rw	PEIE rw	TXEIE rw	TCIE rw	RXNEIE rw	IDLEIE rw	TE rw	RE rw	UESM rw	UE rw

Toggle fields

UE

Bit 0: USART enable.

Allowed values:
0: Disabled: UART is disabled
1: Enabled: UART is enabled

UESM

Bit 1: USART enable in Stop mode.

Allowed values:
0: Disabled: USART not able to wake up the MCU from Stop mode
1: Enabled: USART able to wake up the MCU from Stop mode

RE

Bit 2: Receiver enable.

Allowed values:
0: Disabled: Receiver is disabled
1: Enabled: Receiver is enabled

TE

Bit 3: Transmitter enable.

Allowed values:
0: Disabled: Transmitter is disabled
1: Enabled: Transmitter is enabled

IDLEIE

Bit 4: IDLE interrupt enable.

Allowed values:
0: Disabled: Interrupt is disabled
1: Enabled: Interrupt is generated whenever IDLE=1 in the ISR register

RXNEIE

Bit 5: RXNE interrupt enable.

Allowed values:
0: Disabled: Interrupt is disabled
1: Enabled: Interrupt is generated whenever ORE=1 or RXNE=1 in the ISR register

TCIE

Bit 6: Transmission complete interrupt enable.

Allowed values:
0: Disabled: Interrupt is disabled
1: Enabled: Interrupt is generated whenever TC=1 in the ISR register

TXEIE

Bit 7: interrupt enable.

Allowed values:
0: Disabled: Interrupt is disabled
1: Enabled: Interrupt is generated whenever TXE=1 in the ISR register

PEIE

Bit 8: PE interrupt enable.

Allowed values:
0: Disabled: Interrupt is disabled
1: Enabled: Interrupt is generated whenever PE=1 in the ISR register

PS

Bit 9: Parity selection.

Allowed values:
0: Even: Even parity
1: Odd: Odd parity

PCE

Bit 10: Parity control enable.

Allowed values:
0: Disabled: Parity control disabled
1: Enabled: Parity control enabled

WAKE

Bit 11: Receiver wakeup method.

Allowed values:
0: Idle: Idle line
1: Address: Address mask

M0

Bit 12: Word length.

Allowed values:
0: Bit8: 1 start bit, 8 data bits, n stop bits
1: Bit9: 1 start bit, 9 data bits, n stop bits

MME

Bit 13: Mute mode enable.

Allowed values:
0: Disabled: Receiver in active mode permanently
1: Enabled: Receiver can switch between mute mode and active mode

CMIE

Bit 14: Character match interrupt enable.

Allowed values:
0: Disabled: Interrupt is disabled
1: Enabled: Interrupt is generated when the CMF bit is set in the ISR register

OVER8

Bit 15: Oversampling mode.

Allowed values:
0: Oversampling16: Oversampling by 16
1: Oversampling8: Oversampling by 8

DEDT

Bits 16-20: Driver Enable de-assertion time.

Allowed values: 0x0-0x1f

DEAT

Bits 21-25: Driver Enable assertion time.

Allowed values: 0x0-0x1f

RTOIE

Bit 26: Receiver timeout interrupt enable.

Allowed values:
0: Disabled: Interrupt is inhibited
1: Enabled: An USART interrupt is generated when the RTOF bit is set in the ISR register

EOBIE

Bit 27: End of Block interrupt enable.

Allowed values:
0: Disabled: Interrupt is inhibited
1: Enabled: A USART interrupt is generated when the EOBF flag is set in the ISR register

M1

Bit 28: Word length.

Allowed values:
0: M0: Use M0 to set the data bits
1: Bit7: 1 start bit, 7 data bits, n stop bits

FIFOEN

Bit 29: FIFOEN.

Allowed values:
0: Disabled: FIFO mode is disabled
1: Enabled: FIFO mode is enabled

TXFEIE

Bit 30: TXFEIE.

Allowed values:
0: Disabled: Interrupt inhibited
1: Enabled: USART interrupt generated when TXFE = 1 in the USART_ISR register

RXFFIE

Bit 31: RXFFIE.

Allowed values:
0: Disabled: Interrupt inhibited
1: Enabled: USART interrupt generated when RXFF = 1 in the USART_ISR register

CR2

Control register 2

Offset: 0x4, size: 32, reset: 0x00000000, access: read-write

20/20 fields covered.

31	30	29	28	27	26	25	24	23	22	21	20	19	18	17	16
ADD rw								RTOEN rw	ABRMOD rw		ABREN rw	MSBFIRST rw	DATAINV rw	TXINV rw	RXINV rw
15	14	13	12	11	10	9	8	7	6	5	4	3	2	1	0
SWAP rw	LINEN rw	STOP rw		CLKEN rw	CPOL rw	CPHA rw	LBCL rw		LBDIE rw	LBDL rw	ADDM7 rw	DIS_NSS rw			SLVEN rw

Toggle fields

SLVEN

Bit 0: SLVEN.

Allowed values:
0: Disabled: Slave mode disabled
1: Enabled: Slave mode enabled

DIS_NSS

Bit 3: DIS_NSS.

Allowed values:
0: Disabled: SPI slave selection depends on NSS input pin
1: Enabled: SPI slave is always selected and NSS input pin is ignored

ADDM7

Bit 4: 7-bit Address Detection/4-bit Address Detection.

Allowed values:
0: Bit4: 4-bit address detection
1: Bit7: 7-bit address detection

LBDL

Bit 5: LIN break detection length.

Allowed values:
0: Bit10: 10-bit break detection
1: Bit11: 11-bit break detection

LBDIE

Bit 6: LIN break detection interrupt enable.

Allowed values:
0: Disabled: Interrupt is inhibited
1: Enabled: An interrupt is generated whenever LBDF=1 in the ISR register

LBCL

Bit 8: Last bit clock pulse.

Allowed values:
0: NotOutput: The clock pulse of the last data bit is not output to the CK pin
1: Output: The clock pulse of the last data bit is output to the CK pin

CPHA

Bit 9: Clock phase.

Allowed values:
0: First: The first clock transition is the first data capture edge
1: Second: The second clock transition is the first data capture edge

CPOL

Bit 10: Clock polarity.

Allowed values:
0: Low: Steady low value on CK pin outside transmission window
1: High: Steady high value on CK pin outside transmission window

CLKEN

Bit 11: Clock enable.

Allowed values:
0: Disabled: CK pin disabled
1: Enabled: CK pin enabled

STOP

Bits 12-13: STOP bits.

Allowed values:
0: Stop1: 1 stop bit
1: Stop0p5: 0.5 stop bit
2: Stop2: 2 stop bit
3: Stop1p5: 1.5 stop bit

LINEN

Bit 14: LIN mode enable.

Allowed values:
0: Disabled: LIN mode disabled
1: Enabled: LIN mode enabled

SWAP

Bit 15: Swap TX/RX pins.

Allowed values:
0: Standard: TX/RX pins are used as defined in standard pinout
1: Swapped: The TX and RX pins functions are swapped

RXINV

Bit 16: RX pin active level inversion.

Allowed values:
0: Standard: RX pin signal works using the standard logic levels
1: Inverted: RX pin signal values are inverted

TXINV

Bit 17: TX pin active level inversion.

Allowed values:
0: Standard: TX pin signal works using the standard logic levels
1: Inverted: TX pin signal values are inverted

DATAINV

Bit 18: Binary data inversion.

Allowed values:
0: Positive: Logical data from the data register are send/received in positive/direct logic
1: Negative: Logical data from the data register are send/received in negative/inverse logic

MSBFIRST

Bit 19: Most significant bit first.

Allowed values:
0: LSB: data is transmitted/received with data bit 0 first, following the start bit
1: MSB: data is transmitted/received with MSB (bit 7/8/9) first, following the start bit

ABREN

Bit 20: Auto baud rate enable.

Allowed values:
0: Disabled: Auto baud rate detection is disabled
1: Enabled: Auto baud rate detection is enabled

ABRMOD

Bits 21-22: Auto baud rate mode.

Allowed values:
0: Start: Measurement of the start bit is used to detect the baud rate
1: Edge: Falling edge to falling edge measurement
2: Frame7F: 0x7F frame detection
3: Frame55: 0x55 frame detection

RTOEN

Bit 23: Receiver timeout enable.

Allowed values:
0: Disabled: Receiver timeout feature disabled
1: Enabled: Receiver timeout feature enabled

ADD

Bits 24-31: Address of the USART node.

Allowed values: 0x0-0xff

CR3

Control register 3

Offset: 0x8, size: 32, reset: 0x00000000, access: read-write

24/24 fields covered.

31	30	29	28	27	26	25	24	23	22	21	20	19	18	17	16
TXFTCFG rw			RXFTIE rw	RXFTCFG rw			TCBGTIE rw	TXFTIE rw	WUFIE rw	WUS rw		SCARCNT rw
15	14	13	12	11	10	9	8	7	6	5	4	3	2	1	0
DEP rw	DEM rw	DDRE rw	OVRDIS rw	ONEBIT rw	CTSIE rw	CTSE rw	RTSE rw	DMAT rw	DMAR rw	SCEN rw	NACK rw	HDSEL rw	IRLP rw	IREN rw	EIE rw

Toggle fields

EIE

Bit 0: Error interrupt enable.

Allowed values:
0: Disabled: Interrupt is inhibited
1: Enabled: An interrupt is generated when FE=1 or ORE=1 or NF=1 in the ISR register

IREN

Bit 1: Ir mode enable.

Allowed values:
0: Disabled: IrDA disabled
1: Enabled: IrDA enabled

IRLP

Bit 2: Ir low-power.

Allowed values:
0: Normal: Normal mode
1: LowPower: Low-power mode

HDSEL

Bit 3: Half-duplex selection.

Allowed values:
0: NotSelected: Half duplex mode is not selected
1: Selected: Half duplex mode is selected

NACK

Bit 4: Smartcard NACK enable.

Allowed values:
0: Disabled: NACK transmission in case of parity error is disabled
1: Enabled: NACK transmission during parity error is enabled

SCEN

Bit 5: Smartcard mode enable.

Allowed values:
0: Disabled: Smartcard Mode disabled
1: Enabled: Smartcard Mode enabled

DMAR

Bit 6: DMA enable receiver.

Allowed values:
0: Disabled: DMA mode is disabled for reception
1: Enabled: DMA mode is enabled for reception

DMAT

Bit 7: DMA enable transmitter.

Allowed values:
0: Disabled: DMA mode is disabled for transmission
1: Enabled: DMA mode is enabled for transmission

RTSE

Bit 8: RTS enable.

Allowed values:
0: Disabled: RTS hardware flow control disabled
1: Enabled: RTS output enabled, data is only requested when there is space in the receive buffer

CTSE

Bit 9: CTS enable.

Allowed values:
0: Disabled: CTS hardware flow control disabled
1: Enabled: CTS mode enabled, data is only transmitted when the CTS input is asserted

CTSIE

Bit 10: CTS interrupt enable.

Allowed values:
0: Disabled: Interrupt is inhibited
1: Enabled: An interrupt is generated whenever CTSIF=1 in the ISR register

ONEBIT

Bit 11: One sample bit method enable.

Allowed values:
0: Sample3: Three sample bit method
1: Sample1: One sample bit method

OVRDIS

Bit 12: Overrun Disable.

Allowed values:
0: Enabled: Overrun Error Flag, ORE, is set when received data is not read before receiving new data
1: Disabled: Overrun functionality is disabled. If new data is received while the RXNE flag is still set the ORE flag is not set and the new received data overwrites the previous content of the RDR register

DDRE

Bit 13: DMA Disable on Reception Error.

Allowed values:
0: NotDisabled: DMA is not disabled in case of reception error
1: Disabled: DMA is disabled following a reception error

DEM

Bit 14: Driver enable mode.

Allowed values:
0: Disabled: DE function is disabled
1: Enabled: The DE signal is output on the RTS pin

DEP

Bit 15: Driver enable polarity selection.

Allowed values:
0: High: DE signal is active high
1: Low: DE signal is active low

SCARCNT

Bits 17-19: Smartcard auto-retry count.

Allowed values: 0x0-0x7

WUS

Bits 20-21: Wakeup from Stop mode interrupt flag selection.

Allowed values:
0: Address: WUF active on address match
2: Start: WuF active on Start bit detection
3: RXNE: WUF active on RXNE

WUFIE

Bit 22: Wakeup from Stop mode interrupt enable.

Allowed values:
0: Disabled: Interrupt is inhibited
1: Enabled: An USART interrupt is generated whenever WUF=1 in the ISR register

TXFTIE

Bit 23: TXFTIE.

Allowed values:
0: Disabled: Interrupt inhibited
1: Enabled: USART interrupt generated when Transmit FIFO reaches the threshold programmed in TXFTCFG

TCBGTIE

Bit 24: TCBGTIE.

Allowed values:
0: Disabled: Interrupt inhibited
1: Enabled: USART interrupt generated whenever TCBGT=1 in the USART_ISR register

RXFTCFG

Bits 25-27: RXFTCFG.

Allowed values:
0: Depth_1_8: RXFIFO reaches 1/8 of its depth
1: Depth_1_4: RXFIFO reaches 1/4 of its depth
2: Depth_1_2: RXFIFO reaches 1/2 of its depth
3: Depth_3_4: RXFIFO reaches 3/4 of its depth
4: Depth_7_8: RXFIFO reaches 7/8 of its depth
5: Full: RXFIFO becomes full

RXFTIE

Bit 28: RXFTIE.

Allowed values:
0: Disabled: Interrupt inhibited
1: Enabled: USART interrupt generated when Receive FIFO reaches the threshold programmed in RXFTCFG

TXFTCFG

Bits 29-31: TXFTCFG.

Allowed values:
0: Depth_1_8: TXFIFO reaches 1/8 of its depth
1: Depth_1_4: TXFIFO reaches 1/4 of its depth
2: Depth_1_2: TXFIFO reaches 1/2 of its depth
3: Depth_3_4: TXFIFO reaches 3/4 of its depth
4: Depth_7_8: TXFIFO reaches 7/8 of its depth
5: Empty: TXFIFO becomes empty

BRR

Baud rate register

Offset: 0xc, size: 32, reset: 0x00000000, access: read-write

1/1 fields covered.

15	14	13	12	11	10	9	8	7	6	5	4	3	2	1	0
BRR rw

Toggle fields

BRR

Bits 0-15: BRR.

Allowed values: 0x0-0xffff

GTPR

Guard time and prescaler register

Offset: 0x10, size: 32, reset: 0x00000000, access: read-write

2/2 fields covered.

15	14	13	12	11	10	9	8	7	6	5	4	3	2	1	0
GT rw								PSC rw

Toggle fields

PSC

Bits 0-7: Prescaler value.

Allowed values: 0x0-0xff

GT

Bits 8-15: Guard time value.

Allowed values: 0x0-0xff

RTOR

Receiver timeout register

Offset: 0x14, size: 32, reset: 0x00000000, access: read-write

2/2 fields covered.

31	30	29	28	27	26	25	24	23	22	21	20	19	18	17	16
BLEN rw								RTO rw
15	14	13	12	11	10	9	8	7	6	5	4	3	2	1	0
RTO rw

Toggle fields

RTO

Bits 0-23: Receiver timeout value.

Allowed values: 0x0-0xffffff

BLEN

Bits 24-31: Block Length.

Allowed values: 0x0-0xff

RQR

Request register

Offset: 0x18, size: 32, reset: 0x00000000, access: write-only

5/5 fields covered.

15	14	13	12	11	10	9	8	7	6	5	4	3	2	1	0
											TXFRQ w	RXFRQ w	MMRQ w	SBKRQ w	ABRRQ w

Toggle fields

ABRRQ

Bit 0: Auto baud rate request.

Allowed values:
1: Request: resets the ABRF flag in the USART_ISR and request an automatic baud rate measurement on the next received data frame

SBKRQ

Bit 1: Send break request.

Allowed values:
1: Break: sets the SBKF flag and request to send a BREAK on the line, as soon as the transmit machine is available

MMRQ

Bit 2: Mute mode request.

Allowed values:
1: Mute: Puts the USART in mute mode and sets the RWU flag

RXFRQ

Bit 3: Receive data flush request.

Allowed values:
1: Discard: clears the RXNE flag. This allows to discard the received data without reading it, and avoid an overrun condition

TXFRQ

Bit 4: Transmit data flush request.

Allowed values:
1: Discard: Set the TXE flags. This allows to discard the transmit data

ISR

Interrupt & status register

Offset: 0x1c, size: 32, reset: 0x000000C0, access: read-only

28/28 fields covered.

31	30	29	28	27	26	25	24	23	22	21	20	19	18	17	16
				TXFT r	RXFT r	TCBGT r	RXFF r	TXFE r	REACK r	TEACK r	WUF r	RWU r	SBKF r	CMF r	BUSY r
15	14	13	12	11	10	9	8	7	6	5	4	3	2	1	0
ABRF r	ABRE r	UDR r	EOBF r	RTOF r	CTS r	CTSIF r	LBDF r	TXE r	TC r	RXNE r	IDLE r	ORE r	NF r	FE r	PE r

Toggle fields

PE

Bit 0: PE.

Allowed values:
0: NoError: No parity error
1: Error: Parity error

FE

Bit 1: FE.

Allowed values:
0: NoError: No Framing error is detected
1: Error: Framing error or break character is detected

NF

Bit 2: NF.

Allowed values:
0: NoNoise: No noise is detected
1: Noise: Noise is detected

ORE

Bit 3: ORE.

Allowed values:
0: NoOverrun: No Overrun error
1: Overrun: Overrun error is detected

IDLE

Bit 4: IDLE.

Allowed values:
0: NoIdle: No Idle Line is detected
1: Idle: Idle Line is detected

RXNE

Bit 5: RXNE.

Allowed values:
0: NoData: Data is not received
1: DataReady: Received data is ready to be read

TC

Bit 6: TC.

Allowed values:
0: TxNotComplete: Transmission is not complete
1: TxComplete: Transmission is complete

TXE

Bit 7: TXE.

Allowed values:
0: Full: Transmit FIFO is full
1: NotFull: Transmit FIFO is not full

LBDF

Bit 8: LBDF.

Allowed values:
0: NotDetected: LIN break not detected
1: Detected: LIN break detected

CTSIF

Bit 9: CTSIF.

Allowed values:
0: NotChanged: No change occurred on the CTS status line
1: Changed: A change occurred on the CTS status line

CTS

Bit 10: CTS.

Allowed values:
0: Set: CTS line set
1: Reset: CTS line reset

RTOF

Bit 11: RTOF.

Allowed values:
0: NotReached: Timeout value not reached
1: Reached: Timeout value reached without any data reception

EOBF

Bit 12: EOBF.

Allowed values:
0: NotReached: End of Block not reached
1: Reached: End of Block (number of characters) reached

UDR

Bit 13: SPI slave underrun error flag In Slave transmission mode, this flag is set when the first clock pulse for data transmission appears while the software has not yet loaded any value into USART_TDR. This flag is reset by setting UDRCF bit in the USART_ICR register. Note: If the USART does not support the SPI slave mode, this bit is reserved and kept at reset value. Refer to ..

Allowed values:
0: NoUnderrun: No underrun error
1: Underrun: underrun error

ABRE

Bit 14: ABRE.

ABRF

Bit 15: ABRF.

BUSY

Bit 16: BUSY.

Allowed values:
0: Idle: USART is idle (no reception)
1: Busy: Reception on going

CMF

Bit 17: CMF.

Allowed values:
0: NoMatch: No Character match detected
1: Match: Character match detected

SBKF

Bit 18: SBKF.

Allowed values:
0: NoBreak: No break character transmitted
1: Break: Break character transmitted

RWU

Bit 19: RWU.

Allowed values:
0: Active: Receiver in Active mode
1: Mute: Receiver in Mute mode

WUF

Bit 20: WUF.

TEACK

Bit 21: TEACK.

REACK

Bit 22: REACK.

TXFE

Bit 23: TXFE.

Allowed values:
0: NotEmpty: TXFIFO not empty.
1: Empty: TXFIFO empty.

RXFF

Bit 24: RXFF.

Allowed values:
0: NotFull: RXFIFO not full.
1: Full: RXFIFO Full.

TCBGT

Bit 25: TCBGT.

Allowed values:
0: NotCompleted: Transmission is not complete or transmission is complete unsuccessfully (i.e. a NACK is received from the card)
1: Completed: Transmission is complete successfully (before Guard time completion and there is no NACK from the smart card)

RXFT

Bit 26: RXFT.

Allowed values:
0: NotReached: Receive FIFO does not reach the programmed threshold.
1: Reached: Receive FIFO reached the programmed threshold.

TXFT

Bit 27: TXFT.

Allowed values:
0: NotReached: TXFIFO does not reach the programmed threshold.
1: Reached: TXFIFO reached the programmed threshold.

ICR

Interrupt flag clear register

Offset: 0x20, size: 32, reset: 0x00000000, access: write-only

15/15 fields covered.

31	30	29	28	27	26	25	24	23	22	21	20	19	18	17	16
											WUCF w1c			CMCF w1c
15	14	13	12	11	10	9	8	7	6	5	4	3	2	1	0
		UDRCF w1c	EOBCF w1c	RTOCF w1c		CTSCF w1c	LBDCF w1c	TCBGTCF w1c	TCCF w1c	TXFECF w1c	IDLECF w1c	ORECF w1c	NCF w1c	FECF w1c	PECF w1c

Toggle fields

PECF

Bit 0: Parity error clear flag.

Allowed values:
1: Clear: Clears the PE flag in the ISR register

FECF

Bit 1: Framing error clear flag.

Allowed values:
1: Clear: Clears the FE flag in the ISR register

NCF

Bit 2: Noise detected clear flag.

Allowed values:
1: Clear: Clears the NF flag in the ISR register

ORECF

Bit 3: Overrun error clear flag.

Allowed values:
1: Clear: Clears the ORE flag in the ISR register

IDLECF

Bit 4: Idle line detected clear flag.

Allowed values:
1: Clear: Clears the IDLE flag in the ISR register

TXFECF

Bit 5: TXFECF.

Allowed values:
1: Clear: Clear the TXFE flag in the ISR register

TCCF

Bit 6: Transmission complete clear flag.

Allowed values:
1: Clear: Clears the TC flag in the ISR register

TCBGTCF

Bit 7: TCBGTCF.

Allowed values:
1: Clear: Clear the TCBGT flag in the ISR register

LBDCF

Bit 8: LIN break detection clear flag.

Allowed values:
1: Clear: Clears the LBDF flag in the ISR register

CTSCF

Bit 9: CTS clear flag.

Allowed values:
1: Clear: Clears the CTSIF flag in the ISR register

RTOCF

Bit 11: Receiver timeout clear flag.

Allowed values:
1: Clear: Clears the RTOF flag in the ISR register

EOBCF

Bit 12: End of block clear flag.

Allowed values:
1: Clear: Clears the EOBF flag in the ISR register

UDRCF

Bit 13: UDRCF.

Allowed values:
1: Clear: Clear the UDR flag in the ISR register

CMCF

Bit 17: Character match clear flag.

Allowed values:
1: Clear: Clears the CMF flag in the ISR register

WUCF

Bit 20: Wakeup from Stop mode clear flag.

Allowed values:
1: Clear: Clears the WUF flag in the ISR register

RDR

Receive data register

Offset: 0x24, size: 32, reset: 0x00000000, access: read-only

1/1 fields covered.

15	14	13	12	11	10	9	8	7	6	5	4	3	2	1	0
							RDR r

Toggle fields

RDR

Bits 0-8: Receive data value.

Allowed values: 0x0-0x1ff

TDR

Transmit data register

Offset: 0x28, size: 32, reset: 0x00000000, access: read-write

1/1 fields covered.

15	14	13	12	11	10	9	8	7	6	5	4	3	2	1	0
							TDR rw

Toggle fields

TDR

Bits 0-8: Transmit data value.

Allowed values: 0x0-0x1ff

PRESC

Offset: 0x2c, size: 32, reset: 0x00000000, access: read-write

1/1 fields covered.

15	14	13	12	11	10	9	8	7	6	5	4	3	2	1	0
												PRESCALER rw

Toggle fields

PRESCALER

Bits 0-3: PRESCALER.

Allowed values:
0: Div1: Input clock divided by 1
1: Div2: Input clock divided by 2
2: Div4: Input clock divided by 4
3: Div6: Input clock divided by 6
4: Div8: Input clock divided by 8
5: Div10: Input clock divided by 10
6: Div12: Input clock divided by 12
7: Div16: Input clock divided by 16
8: Div32: Input clock divided by 32
9: Div64: Input clock divided by 64
10: Div128: Input clock divided by 128
11: Div256: Input clock divided by 256

SEC_UCPD1

0x5000dc00: USB Power Delivery interface

96/96 fields covered.

Toggle register map

Offset	Name	31	30	29	28	27	26	25	24	23	22	21	20	19	18	17	16	15	14	13	12	11	10	9	8	7	6	5	4	3	2	1	0
0x0	CFGR1	UCPDEN	RXDMAEN	TXDMAEN	RXORDSETEN8	RXORDSETEN7	RXORDSETEN6	RXORDSETEN5	RXORDSETEN4	RXORDSETEN3	RXORDSETEN2	RXORDSETEN1	RXORDSETEN0	PSC_USBPDCLK				TRANSWIN					IFRGAP					HBITCLKDIV
0x4	CFGR2																													WUPEN	FORCECLK	RXFILT2N3	RXFILTDIS
0x8	CFGR3				TRIM2_NG_CC3A0				TRIM2_NG_CC1A5					TRIM2_NG_CCRPD							TRIM1_NG_CC3A0				TRIM1_NG_CC1A5					TRIM1_NG_CCRPD
0xc	CR											CC2TCDIS	CC1TCDIS		RDCH	FRSTX	FRSRXEN					CCENABLE		ANAMODE	ANASUBMODE		PHYCCSEL	PHYRXEN	RXMODE	TXHRST	TXSEND	TXMODE
0x10	IMR												FRSEVTIE					TYPECEVT2IE	TYPECEVT1IE		RXMSGENDIE	RXOVRIE	RXHRSTDETIE	RXORDDETIE	RXNEIE		TXUNDIE	HRSTSENTIE	HRSTDISCIE	TXMSGABTIE	TXMSGSENTIE	TXMSGDISCIE	TXISIE
0x14	SR												FRSEVT	TYPEC_VSTATE_CC2		TYPEC_VSTATE_CC1		TYPECEVT2	TYPECEVT1	RXERR	RXMSGEND	RXOVR	RXHRSTDET	RXORDDET	RXNE		TXUND	HRSTSENT	HRSTDISC	TXMSGABT	TXMSGSENT	TXMSGDISC	TXIS
0x18	ICR												FRSEVTCF					TYPECEVT2CF	TYPECEVT1CF		RXMSGENDCF	RXOVRCF	RXHRSTDETCF	RXORDDETCF			TXUNDCF	HRSTSENTCF	HRSTDISCCF	TXMSGABTCF	TXMSGSENTCF	TXMSGDISCCF
0x1c	TX_ORDSETR													TXORDSET				TXORDSET
0x20	TX_PAYSZR																							TXPAYSZ
0x24	TXDR																									TXDATA
0x28	RX_ORDSETR																										RXSOPKINVALID			RXSOP3OF4	RXORDSET
0x2c	RX_PAYSZR																							RXPAYSZ
0x30	RXDR																									RXDATA
0x34	RX_ORDEXTR1													RXSOPX1				RXSOPX1
0x38	RX_ORDEXTR2													RXSOPX2				RXSOPX2

Toggle registers

CFGR1

UCPD configuration register

Offset: 0x0, size: 32, reset: 0x00000000, access: read-write

16/16 fields covered.

31	30	29	28	27	26	25	24	23	22	21	20	19	18	17	16
UCPDEN rw	RXDMAEN rw	TXDMAEN rw	RXORDSETEN8 rw	RXORDSETEN7 rw	RXORDSETEN6 rw	RXORDSETEN5 rw	RXORDSETEN4 rw	RXORDSETEN3 rw	RXORDSETEN2 rw	RXORDSETEN1 rw	RXORDSETEN0 rw	PSC_USBPDCLK rw
15	14	13	12	11	10	9	8	7	6	5	4	3	2	1	0
TRANSWIN rw					IFRGAP rw					HBITCLKDIV rw

Toggle fields

HBITCLKDIV

Bits 0-5: HBITCLKDIV.

Allowed values: 0x0-0x3f

IFRGAP

Bits 6-10: IFRGAP.

Allowed values: 0x1-0x1f

TRANSWIN

Bits 11-15: TRANSWIN.

Allowed values: 0x1-0x1f

PSC_USBPDCLK

Bits 17-19: PSC_USBPDCLK.

Allowed values:
0: Div1: Divide by 1
1: Div2: Divide by 2
2: Div4: Divide by 4
3: Div8: Divide by 8
4: Div16: Divide by 16

RXORDSETEN0

Bit 20: SOP detection.

Allowed values:
0: Disabled: Flag disabled
1: Enabled: Flag enabled

RXORDSETEN1

Bit 21: SOP' detection.

Allowed values:
0: Disabled: Flag disabled
1: Enabled: Flag enabled

RXORDSETEN2

Bit 22: SOP'' detection.

Allowed values:
0: Disabled: Flag disabled
1: Enabled: Flag enabled

RXORDSETEN3

Bit 23: Hard Reset detection.

Allowed values:
0: Disabled: Flag disabled
1: Enabled: Flag enabled

RXORDSETEN4

Bit 24: Cable Detect reset.

Allowed values:
0: Disabled: Flag disabled
1: Enabled: Flag enabled

RXORDSETEN5

Bit 25: SOP'_Debug.

Allowed values:
0: Disabled: Flag disabled
1: Enabled: Flag enabled

RXORDSETEN6

Bit 26: SOP'' Debug.

Allowed values:
0: Disabled: Flag disabled
1: Enabled: Flag enabled

RXORDSETEN7

Bit 27: SOP extension #1.

Allowed values:
0: Disabled: Flag disabled
1: Enabled: Flag enabled

RXORDSETEN8

Bit 28: SOP extension #2.

Allowed values:
0: Disabled: Flag disabled
1: Enabled: Flag enabled

TXDMAEN

Bit 29: TXDMAEN.

Allowed values:
0: Disabled: DMA mode for transmission disabled
1: Enabled: DMA mode for transmission enabled

RXDMAEN

Bit 30: RXDMAEN:.

Allowed values:
0: Disabled: DMA mode for reception disabled
1: Enabled: DMA mode for reception enabled

UCPDEN

Bit 31: UCPDEN.

Allowed values:
0: Disabled: UCPD peripheral disabled
1: Enabled: UCPD peripheral enabled

CFGR2

UCPD configuration register 2

Offset: 0x4, size: 32, reset: 0x00000000, access: read-write

4/4 fields covered.

15	14	13	12	11	10	9	8	7	6	5	4	3	2	1	0
												WUPEN rw	FORCECLK rw	RXFILT2N3 rw	RXFILTDIS rw

Toggle fields

RXFILTDIS

Bit 0: RXFILTDIS.

Allowed values:
0: Enabled: Rx pre-filter enabled
1: Disabled: Rx pre-filter disabled

RXFILT2N3

Bit 1: RXFILT2N3.

Allowed values:
0: Samp3: 3 samples
1: Samp2: 2 samples

FORCECLK

Bit 2: FORCECLK.

Allowed values:
0: NoForce: Do not force clock request
1: Force: Force clock request

WUPEN

Bit 3: WUPEN.

Allowed values:
0: Disabled: Disabled
1: Enabled: Enabled

CFGR3

UCPD configuration register 3

Offset: 0x8, size: 32, reset: 0x00000000, access: read-write

6/6 fields covered.

31	30	29	28	27	26	25	24	23	22	21	20	19	18	17	16
			TRIM2_NG_CC3A0 rw				TRIM2_NG_CC1A5 rw					TRIM2_NG_CCRPD rw
15	14	13	12	11	10	9	8	7	6	5	4	3	2	1	0
			TRIM1_NG_CC3A0 rw				TRIM1_NG_CC1A5 rw					TRIM1_NG_CCRPD rw

Toggle fields

TRIM1_NG_CCRPD

Bits 0-3: TRIM1_NG_CCRPD.

Allowed values: 0x0-0xf

TRIM1_NG_CC1A5

Bits 4-8: TRIM1_NG_CC1A5.

Allowed values: 0x0-0xf

TRIM1_NG_CC3A0

Bits 9-12: TRIM1_NG_CC3A0.

Allowed values: 0x0-0xf

TRIM2_NG_CCRPD

Bits 16-19: TRIM2_NG_CCRPD.

Allowed values: 0x0-0xf

TRIM2_NG_CC1A5

Bits 20-24: TRIM2_NG_CC1A5.

Allowed values: 0x0-0xf

TRIM2_NG_CC3A0

Bits 25-28: TRIM2_NG_CC3A0.

Allowed values: 0x0-0xf

CR

UCPD control register

Offset: 0xc, size: 32, reset: 0x00000000, access: read-write

14/14 fields covered.

31	30	29	28	27	26	25	24	23	22	21	20	19	18	17	16
										CC2TCDIS rw	CC1TCDIS rw		RDCH rw	FRSTX rw	FRSRXEN rw
15	14	13	12	11	10	9	8	7	6	5	4	3	2	1	0
				CCENABLE rw		ANAMODE rw	ANASUBMODE rw		PHYCCSEL rw	PHYRXEN rw	RXMODE rw	TXHRST rw	TXSEND rw	TXMODE rw

Toggle fields

TXMODE

Bits 0-1: TXMODE.

Allowed values:
0: RegisterSet: Transmission of Tx packet previously defined in other registers
1: CableReset: Cable Reset sequence
2: BISTTest: BIST test sequence (BIST Carrier Mode 2)

TXSEND

Bit 2: TXSEND.

Allowed values:
0: NoEffect: No effect
1: Start: Start Tx packet transmission

TXHRST

Bit 3: TXHRST.

Allowed values:
0: NoEffect: No effect
1: Start: Start Tx Hard Reset message

RXMODE

Bit 4: RXMODE.

Allowed values:
0: Normal: Normal receive mode
1: BIST: BIST receive mode (BIST test data mode)

PHYRXEN

Bit 5: PHYRXEN.

Allowed values:
0: Disabled: USB Power Delivery receiver disabled
1: Enabled: USB Power Delivery receiver enabled

PHYCCSEL

Bit 6: PHYCCSEL.

Allowed values:
0: CC1: Use CC1 IO for Power Delivery communication
1: CC2: Use CC2 IO for Power Delivery communication

ANASUBMODE

Bits 7-8: ANASUBMODE.

Allowed values:
0: Disabled: Disabled
1: Rp_DefaultUSB: Default USB Rp
2: Rp_1_5A: 1.5A Rp
3: Rp_3A: 3A Rp

ANAMODE

Bit 9: ANAMODE.

Allowed values:
0: Source: Source
1: Sink: Sink

CCENABLE

Bits 10-11: CCENABLE.

Allowed values:
0: Disabled: Both PHYs disabled
1: CC1Enabled: CC1 PHY enabled
2: CC2Enabled: CC2 PHY enabled
3: BothEnabled: CC1 and CC2 PHYs enabled

FRSRXEN

Bit 16: FRSRXEN.

Allowed values:
0: Disabled: FRS Rx event detection disabled
1: Enabled: FRS Rx event detection enabled

FRSTX

Bit 17: FRSTX.

Allowed values:
0: NoEffect: No effect
1: Enabled: FRS Tx signaling enabled

RDCH

Bit 18: RDCH.

Allowed values:
0: NoEffect: No effect
1: ConditionDrive: Rdch condition drive

CC1TCDIS

Bit 20: CC1TCDIS.

Allowed values:
0: Enabled: Type-C detector on the CCx line enabled
1: Disabled: Type-C detector on the CCx line disabled

CC2TCDIS

Bit 21: CC2TCDIS.

Allowed values:
0: Enabled: Type-C detector on the CCx line enabled
1: Disabled: Type-C detector on the CCx line disabled

IMR

UCPD Interrupt Mask Register

Offset: 0x10, size: 32, reset: 0x00000000, access: read-write

15/15 fields covered.

31	30	29	28	27	26	25	24	23	22	21	20	19	18	17	16
											FRSEVTIE rw
15	14	13	12	11	10	9	8	7	6	5	4	3	2	1	0
TYPECEVT2IE rw	TYPECEVT1IE rw		RXMSGENDIE rw	RXOVRIE rw	RXHRSTDETIE rw	RXORDDETIE rw	RXNEIE rw		TXUNDIE rw	HRSTSENTIE rw	HRSTDISCIE rw	TXMSGABTIE rw	TXMSGSENTIE rw	TXMSGDISCIE rw	TXISIE rw

Toggle fields

TXISIE

Bit 0: TXISIE.

Allowed values:
0: Disabled: Interrupt disabled
1: Enabled: Interrupt enabled

TXMSGDISCIE

Bit 1: TXMSGDISCIE.

Allowed values:
0: Disabled: Interrupt disabled
1: Enabled: Interrupt enabled

TXMSGSENTIE

Bit 2: TXMSGSENTIE.

Allowed values:
0: Disabled: Interrupt disabled
1: Enabled: Interrupt enabled

TXMSGABTIE

Bit 3: TXMSGABTIE.

Allowed values:
0: Disabled: Interrupt disabled
1: Enabled: Interrupt enabled

HRSTDISCIE

Bit 4: HRSTDISCIE.

Allowed values:
0: Disabled: Interrupt disabled
1: Enabled: Interrupt enabled

HRSTSENTIE

Bit 5: HRSTSENTIE.

Allowed values:
0: Disabled: Interrupt disabled
1: Enabled: Interrupt enabled

TXUNDIE

Bit 6: TXUNDIE.

Allowed values:
0: Disabled: Interrupt disabled
1: Enabled: Interrupt enabled

RXNEIE

Bit 8: RXNEIE.

Allowed values:
0: Disabled: Interrupt disabled
1: Enabled: Interrupt enabled

RXORDDETIE

Bit 9: RXORDDETIE.

Allowed values:
0: Disabled: Interrupt disabled
1: Enabled: Interrupt enabled

RXHRSTDETIE

Bit 10: RXHRSTDETIE.

Allowed values:
0: Disabled: Interrupt disabled
1: Enabled: Interrupt enabled

RXOVRIE

Bit 11: RXOVRIE.

Allowed values:
0: Disabled: Interrupt disabled
1: Enabled: Interrupt enabled

RXMSGENDIE

Bit 12: RXMSGENDIE.

Allowed values:
0: Disabled: Interrupt disabled
1: Enabled: Interrupt enabled

TYPECEVT1IE

Bit 14: TYPECEVT1IE.

Allowed values:
0: Disabled: Interrupt disabled
1: Enabled: Interrupt enabled

TYPECEVT2IE

Bit 15: TYPECEVT2IE.

Allowed values:
0: Disabled: Interrupt disabled
1: Enabled: Interrupt enabled

FRSEVTIE

Bit 20: FRSEVTIE.

Allowed values:
0: Disabled: Interrupt disabled
1: Enabled: Interrupt enabled

SR

UCPD Status Register

Offset: 0x14, size: 32, reset: 0x00000000, access: read-only

18/18 fields covered.

31	30	29	28	27	26	25	24	23	22	21	20	19	18	17	16
											FRSEVT r	TYPEC_VSTATE_CC2 r		TYPEC_VSTATE_CC1 r
15	14	13	12	11	10	9	8	7	6	5	4	3	2	1	0
TYPECEVT2 r	TYPECEVT1 r	RXERR r	RXMSGEND r	RXOVR r	RXHRSTDET r	RXORDDET r	RXNE r		TXUND r	HRSTSENT r	HRSTDISC r	TXMSGABT r	TXMSGSENT r	TXMSGDISC r	TXIS r

Toggle fields

TXIS

Bit 0: TXIS.

Allowed values:
0: NotRequired: New Tx data write not required
1: Required: New Tx data write required

TXMSGDISC

Bit 1: TXMSGDISC.

Allowed values:
0: NotDiscarded: No Tx message discarded
1: Discarded: Tx message discarded

TXMSGSENT

Bit 2: TXMSGSENT.

Allowed values:
0: NotCompleted: No Tx message completed
1: Completed: Tx message completed

TXMSGABT

Bit 3: TXMSGABT.

Allowed values:
0: NoAbort: No transmit message abort
1: Abort: Transmit message abort

HRSTDISC

Bit 4: HRSTDISC.

Allowed values:
0: NotDiscarded: No Hard Reset discarded
1: Discarded: Hard Reset discarded

HRSTSENT

Bit 5: HRSTSENT.

Allowed values:
0: NotSent: No Hard Reset message sent
1: Sent: Hard Reset message sent

TXUND

Bit 6: TXUND.

Allowed values:
0: NoUnderrun: No Tx data underrun detected
1: Underrun: Tx data underrun detected

RXNE

Bit 8: RXNE.

Allowed values:
0: Empty: Rx data register empty
1: NotEmpty: Rx data register not empty

RXORDDET

Bit 9: RXORDDET.

Allowed values:
0: NoOrderedSet: No ordered set detected
1: OrderedSet: Ordered set detected

RXHRSTDET

Bit 10: RXHRSTDET.

Allowed values:
0: NoHardReset: Hard Reset not received
1: HardReset: Hard Reset received

RXOVR

Bit 11: RXOVR.

Allowed values:
0: NoOverflow: No overflow
1: Overflow: Overflow

RXMSGEND

Bit 12: RXMSGEND.

Allowed values:
0: NoNewMessage: No new Rx message received
1: NewMessage: A new Rx message received

RXERR

Bit 13: RXERR.

Allowed values:
0: NoError: No error detected
1: Error: Error(s) detected

TYPECEVT1

Bit 14: TYPECEVT1.

Allowed values:
0: NoNewEvent: No new event
1: NewEvent: A new Type-C event occurred

TYPECEVT2

Bit 15: TYPECEVT2.

Allowed values:
0: NoNewEvent: No new event
1: NewEvent: A new Type-C event occurred

TYPEC_VSTATE_CC1

Bits 16-17: TYPEC_VSTATE_CC1.

Allowed values:
0: Lowest: Lowest
1: Low: Low
2: High: High
3: Highest: Highest

TYPEC_VSTATE_CC2

Bits 18-19: TYPEC_VSTATE_CC2.

Allowed values:
0: Lowest: Lowest
1: Low: Low
2: High: High
3: Highest: Highest

FRSEVT

Bit 20: FRSEVT.

Allowed values:
0: NoNewEvent: No new event
1: NewEvent: New FRS receive event occurred

ICR

UCPD Interrupt Clear Register

Offset: 0x18, size: 32, reset: 0x00000000, access: read-write

13/13 fields covered.

31	30	29	28	27	26	25	24	23	22	21	20	19	18	17	16
											FRSEVTCF rw
15	14	13	12	11	10	9	8	7	6	5	4	3	2	1	0
TYPECEVT2CF rw	TYPECEVT1CF rw		RXMSGENDCF rw	RXOVRCF rw	RXHRSTDETCF rw	RXORDDETCF rw			TXUNDCF rw	HRSTSENTCF rw	HRSTDISCCF rw	TXMSGABTCF rw	TXMSGSENTCF rw	TXMSGDISCCF rw

Toggle fields

TXMSGDISCCF

Bit 1: TXMSGDISCCF.

Allowed values:
1: Clear: Clear flag in UCPD_SR

TXMSGSENTCF

Bit 2: TXMSGSENTCF.

Allowed values:
1: Clear: Clear flag in UCPD_SR

TXMSGABTCF

Bit 3: TXMSGABTCF.

Allowed values:
1: Clear: Clear flag in UCPD_SR

HRSTDISCCF

Bit 4: HRSTDISCCF.

Allowed values:
1: Clear: Clear flag in UCPD_SR

HRSTSENTCF

Bit 5: HRSTSENTCF.

Allowed values:
1: Clear: Clear flag in UCPD_SR

TXUNDCF

Bit 6: TXUNDCF.

Allowed values:
1: Clear: Clear flag in UCPD_SR

RXORDDETCF

Bit 9: RXORDDETCF.

Allowed values:
1: Clear: Clear flag in UCPD_SR

RXHRSTDETCF

Bit 10: RXHRSTDETCF.

Allowed values:
1: Clear: Clear flag in UCPD_SR

RXOVRCF

Bit 11: RXOVRCF.

Allowed values:
1: Clear: Clear flag in UCPD_SR

RXMSGENDCF

Bit 12: RXMSGENDCF.

Allowed values:
1: Clear: Clear flag in UCPD_SR

TYPECEVT1CF

Bit 14: TYPECEVT1CF.

Allowed values:
1: Clear: Clear flag in UCPD_SR

TYPECEVT2CF

Bit 15: TYPECEVT2CF.

Allowed values:
1: Clear: Clear flag in UCPD_SR

FRSEVTCF

Bit 20: FRSEVTCF.

Allowed values:
1: Clear: Clear flag in UCPD_SR

TX_ORDSETR

UCPD Tx Ordered Set Type Register

Offset: 0x1c, size: 32, reset: 0x00000000, access: read-write

1/1 fields covered.

31	30	29	28	27	26	25	24	23	22	21	20	19	18	17	16
												TXORDSET rw
15	14	13	12	11	10	9	8	7	6	5	4	3	2	1	0
TXORDSET rw

Toggle fields

TXORDSET

Bits 0-19: TXORDSET.

Allowed values: 0x0-0xfffff

TX_PAYSZR

UCPD Tx Paysize Register

Offset: 0x20, size: 32, reset: 0x00000000, access: read-write

1/1 fields covered.

15	14	13	12	11	10	9	8	7	6	5	4	3	2	1	0
						TXPAYSZ rw

Toggle fields

TXPAYSZ

Bits 0-9: TXPAYSZ.

Allowed values: 0x0-0x3ff

TXDR

UCPD Tx Data Register

Offset: 0x24, size: 32, reset: 0x00000000, access: read-write

1/1 fields covered.

15	14	13	12	11	10	9	8	7	6	5	4	3	2	1	0
								TXDATA rw

Toggle fields

TXDATA

Bits 0-7: TXDATA.

Allowed values: 0x0-0xff

RX_ORDSETR

UCPD Rx Ordered Set Register

Offset: 0x28, size: 32, reset: 0x00000000, access: read-only

3/3 fields covered.

15	14	13	12	11	10	9	8	7	6	5	4	3	2	1	0
									RXSOPKINVALID r			RXSOP3OF4 r	RXORDSET r

Toggle fields

RXORDSET

Bits 0-2: RXORDSET.

Allowed values:
0: SOP: SOP code detected in receiver
1: SOPPrime: SOP' code detected in receiver
2: SOPDoublePrime: SOP'' code detected in receiver
3: SOPPrimeDebug: SOP'_Debug detected in receiver
4: SOPDoublePrimeDebug: SOP''_Debug detected in receiver
5: CableReset: Cable Reset detected in receiver
6: SOPExtension1: SOP extension #1 detected in receiver
7: SOPExtension2: SOP extension #2 detected in receiver

RXSOP3OF4

Offset	Name	31	30	29	28	27	26	25	24	23	22	21	20	19	18	17	16	15	14	13	12	11	10	9	8	7	6	5	4	3	2	1	0
0x0	CR1	RXFFIE	TXFEIE	FIFOEN	M1	EOBIE	RTOIE	DEAT					DEDT					OVER8	CMIE	MME	M0	WAKE	PCE	PS	PEIE	TXEIE	TCIE	RXNEIE	IDLEIE	TE	RE	UESM	UE
0x4	CR2	ADD								RTOEN	ABRMOD		ABREN	MSBFIRST	DATAINV	TXINV	RXINV	SWAP	LINEN	STOP		CLKEN	CPOL	CPHA	LBCL		LBDIE	LBDL	ADDM7	DIS_NSS			SLVEN
0x8	CR3	TXFTCFG			RXFTIE	RXFTCFG			TCBGTIE	TXFTIE	WUFIE	WUS		SCARCNT				DEP	DEM	DDRE	OVRDIS	ONEBIT	CTSIE	CTSE	RTSE	DMAT	DMAR	SCEN	NACK	HDSEL	IRLP	IREN	EIE
0xc	BRR																	BRR
0x10	GTPR																	GT								PSC
0x14	RTOR	BLEN								RTO								RTO
0x18	RQR																												TXFRQ	RXFRQ	MMRQ	SBKRQ	ABRRQ
0x1c	ISR					TXFT	RXFT	TCBGT	RXFF	TXFE	REACK	TEACK	WUF	RWU	SBKF	CMF	BUSY	ABRF	ABRE	UDR	EOBF	RTOF	CTS	CTSIF	LBDF	TXE	TC	RXNE	IDLE	ORE	NF	FE	PE
0x20	ICR												WUCF			CMCF				UDRCF	EOBCF	RTOCF		CTSCF	LBDCF	TCBGTCF	TCCF	TXFECF	IDLECF	ORECF	NCF	FECF	PECF
0x24	RDR																								RDR
0x28	TDR																								TDR
0x2c	PRESC																													PRESCALER

Toggle registers

CR1

Control register 1

Offset: 0x0, size: 32, reset: 0x00000000, access: read-write

24/24 fields covered.

31	30	29	28	27	26	25	24	23	22	21	20	19	18	17	16
RXFFIE rw	TXFEIE rw	FIFOEN rw	M1 rw	EOBIE rw	RTOIE rw	DEAT rw					DEDT rw
15	14	13	12	11	10	9	8	7	6	5	4	3	2	1	0
OVER8 rw	CMIE rw	MME rw	M0 rw	WAKE rw	PCE rw	PS rw	PEIE rw	TXEIE rw	TCIE rw	RXNEIE rw	IDLEIE rw	TE rw	RE rw	UESM rw	UE rw

Toggle fields

UE

Bit 0: USART enable.

Allowed values:
0: Disabled: UART is disabled
1: Enabled: UART is enabled

UESM

Bit 1: USART enable in Stop mode.

Allowed values:
0: Disabled: USART not able to wake up the MCU from Stop mode
1: Enabled: USART able to wake up the MCU from Stop mode

RE

Bit 2: Receiver enable.

Allowed values:
0: Disabled: Receiver is disabled
1: Enabled: Receiver is enabled

TE

Bit 3: Transmitter enable.

Allowed values:
0: Disabled: Transmitter is disabled
1: Enabled: Transmitter is enabled

IDLEIE

Bit 4: IDLE interrupt enable.

Allowed values:
0: Disabled: Interrupt is disabled
1: Enabled: Interrupt is generated whenever IDLE=1 in the ISR register

RXNEIE

Bit 5: RXNE interrupt enable.

Allowed values:
0: Disabled: Interrupt is disabled
1: Enabled: Interrupt is generated whenever ORE=1 or RXNE=1 in the ISR register

TCIE

Bit 6: Transmission complete interrupt enable.

Allowed values:
0: Disabled: Interrupt is disabled
1: Enabled: Interrupt is generated whenever TC=1 in the ISR register

TXEIE

Bit 7: interrupt enable.

Allowed values:
0: Disabled: Interrupt is disabled
1: Enabled: Interrupt is generated whenever TXE=1 in the ISR register

PEIE

Bit 8: PE interrupt enable.

Allowed values:
0: Disabled: Interrupt is disabled
1: Enabled: Interrupt is generated whenever PE=1 in the ISR register

PS

Bit 9: Parity selection.

Allowed values:
0: Even: Even parity
1: Odd: Odd parity

PCE

Bit 10: Parity control enable.

Allowed values:
0: Disabled: Parity control disabled
1: Enabled: Parity control enabled

WAKE

Bit 11: Receiver wakeup method.

Allowed values:
0: Idle: Idle line
1: Address: Address mask

M0

Bit 12: Word length.

Allowed values:
0: Bit8: 1 start bit, 8 data bits, n stop bits
1: Bit9: 1 start bit, 9 data bits, n stop bits

MME

Bit 13: Mute mode enable.

Allowed values:
0: Disabled: Receiver in active mode permanently
1: Enabled: Receiver can switch between mute mode and active mode

CMIE

Bit 14: Character match interrupt enable.

Allowed values:
0: Disabled: Interrupt is disabled
1: Enabled: Interrupt is generated when the CMF bit is set in the ISR register

OVER8

Bit 15: Oversampling mode.

Allowed values:
0: Oversampling16: Oversampling by 16
1: Oversampling8: Oversampling by 8

DEDT

Bits 16-20: Driver Enable de-assertion time.

Allowed values: 0x0-0x1f

DEAT

Bits 21-25: Driver Enable assertion time.

Allowed values: 0x0-0x1f

RTOIE

Bit 26: Receiver timeout interrupt enable.

Allowed values:
0: Disabled: Interrupt is inhibited
1: Enabled: An USART interrupt is generated when the RTOF bit is set in the ISR register

EOBIE

Bit 27: End of Block interrupt enable.

Allowed values:
0: Disabled: Interrupt is inhibited
1: Enabled: A USART interrupt is generated when the EOBF flag is set in the ISR register

M1

Bit 28: Word length.

Allowed values:
0: M0: Use M0 to set the data bits
1: Bit7: 1 start bit, 7 data bits, n stop bits

FIFOEN

Bit 29: FIFOEN.

Allowed values:
0: Disabled: FIFO mode is disabled
1: Enabled: FIFO mode is enabled

TXFEIE

Bit 30: TXFEIE.

Allowed values:
0: Disabled: Interrupt inhibited
1: Enabled: USART interrupt generated when TXFE = 1 in the USART_ISR register

RXFFIE

Bit 31: RXFFIE.

Allowed values:
0: Disabled: Interrupt inhibited
1: Enabled: USART interrupt generated when RXFF = 1 in the USART_ISR register

CR2

Control register 2

Offset: 0x4, size: 32, reset: 0x00000000, access: read-write

20/20 fields covered.

31	30	29	28	27	26	25	24	23	22	21	20	19	18	17	16
ADD rw								RTOEN rw	ABRMOD rw		ABREN rw	MSBFIRST rw	DATAINV rw	TXINV rw	RXINV rw
15	14	13	12	11	10	9	8	7	6	5	4	3	2	1	0
SWAP rw	LINEN rw	STOP rw		CLKEN rw	CPOL rw	CPHA rw	LBCL rw		LBDIE rw	LBDL rw	ADDM7 rw	DIS_NSS rw			SLVEN rw

Toggle fields

SLVEN

Bit 0: SLVEN.

Allowed values:
0: Disabled: Slave mode disabled
1: Enabled: Slave mode enabled

DIS_NSS

Bit 3: DIS_NSS.

Allowed values:
0: Disabled: SPI slave selection depends on NSS input pin
1: Enabled: SPI slave is always selected and NSS input pin is ignored

ADDM7

Bit 4: 7-bit Address Detection/4-bit Address Detection.

Allowed values:
0: Bit4: 4-bit address detection
1: Bit7: 7-bit address detection

LBDL

Bit 5: LIN break detection length.

Allowed values:
0: Bit10: 10-bit break detection
1: Bit11: 11-bit break detection

LBDIE

Bit 6: LIN break detection interrupt enable.

Allowed values:
0: Disabled: Interrupt is inhibited
1: Enabled: An interrupt is generated whenever LBDF=1 in the ISR register

LBCL

Bit 8: Last bit clock pulse.

Allowed values:
0: NotOutput: The clock pulse of the last data bit is not output to the CK pin
1: Output: The clock pulse of the last data bit is output to the CK pin

CPHA

Bit 9: Clock phase.

Allowed values:
0: First: The first clock transition is the first data capture edge
1: Second: The second clock transition is the first data capture edge

CPOL

Bit 10: Clock polarity.

Allowed values:
0: Low: Steady low value on CK pin outside transmission window
1: High: Steady high value on CK pin outside transmission window

CLKEN

Bit 11: Clock enable.

Allowed values:
0: Disabled: CK pin disabled
1: Enabled: CK pin enabled

STOP

Bits 12-13: STOP bits.

Allowed values:
0: Stop1: 1 stop bit
1: Stop0p5: 0.5 stop bit
2: Stop2: 2 stop bit
3: Stop1p5: 1.5 stop bit

LINEN

Bit 14: LIN mode enable.

Allowed values:
0: Disabled: LIN mode disabled
1: Enabled: LIN mode enabled

SWAP

Bit 15: Swap TX/RX pins.

Allowed values:
0: Standard: TX/RX pins are used as defined in standard pinout
1: Swapped: The TX and RX pins functions are swapped

RXINV

Bit 16: RX pin active level inversion.

Allowed values:
0: Standard: RX pin signal works using the standard logic levels
1: Inverted: RX pin signal values are inverted

TXINV

Bit 17: TX pin active level inversion.

Allowed values:
0: Standard: TX pin signal works using the standard logic levels
1: Inverted: TX pin signal values are inverted

DATAINV

Bit 18: Binary data inversion.

Allowed values:
0: Positive: Logical data from the data register are send/received in positive/direct logic
1: Negative: Logical data from the data register are send/received in negative/inverse logic

MSBFIRST

Bit 19: Most significant bit first.

Allowed values:
0: LSB: data is transmitted/received with data bit 0 first, following the start bit
1: MSB: data is transmitted/received with MSB (bit 7/8/9) first, following the start bit

ABREN

Bit 20: Auto baud rate enable.

Allowed values:
0: Disabled: Auto baud rate detection is disabled
1: Enabled: Auto baud rate detection is enabled

ABRMOD

Bits 21-22: Auto baud rate mode.

Allowed values:
0: Start: Measurement of the start bit is used to detect the baud rate
1: Edge: Falling edge to falling edge measurement
2: Frame7F: 0x7F frame detection
3: Frame55: 0x55 frame detection

RTOEN

Bit 23: Receiver timeout enable.

Allowed values:
0: Disabled: Receiver timeout feature disabled
1: Enabled: Receiver timeout feature enabled

ADD

Bits 24-31: Address of the USART node.

Allowed values: 0x0-0xff

CR3

Control register 3

Offset: 0x8, size: 32, reset: 0x00000000, access: read-write

24/24 fields covered.

31	30	29	28	27	26	25	24	23	22	21	20	19	18	17	16
TXFTCFG rw			RXFTIE rw	RXFTCFG rw			TCBGTIE rw	TXFTIE rw	WUFIE rw	WUS rw		SCARCNT rw
15	14	13	12	11	10	9	8	7	6	5	4	3	2	1	0
DEP rw	DEM rw	DDRE rw	OVRDIS rw	ONEBIT rw	CTSIE rw	CTSE rw	RTSE rw	DMAT rw	DMAR rw	SCEN rw	NACK rw	HDSEL rw	IRLP rw	IREN rw	EIE rw

Toggle fields

EIE

Bit 0: Error interrupt enable.

Allowed values:
0: Disabled: Interrupt is inhibited
1: Enabled: An interrupt is generated when FE=1 or ORE=1 or NF=1 in the ISR register

IREN

Bit 1: Ir mode enable.

Allowed values:
0: Disabled: IrDA disabled
1: Enabled: IrDA enabled

IRLP

Bit 2: Ir low-power.

Allowed values:
0: Normal: Normal mode
1: LowPower: Low-power mode

HDSEL

Bit 3: Half-duplex selection.

Allowed values:
0: NotSelected: Half duplex mode is not selected
1: Selected: Half duplex mode is selected

NACK

Bit 4: Smartcard NACK enable.

Allowed values:
0: Disabled: NACK transmission in case of parity error is disabled
1: Enabled: NACK transmission during parity error is enabled

SCEN

Bit 5: Smartcard mode enable.

Allowed values:
0: Disabled: Smartcard Mode disabled
1: Enabled: Smartcard Mode enabled

DMAR

Bit 6: DMA enable receiver.

Allowed values:
0: Disabled: DMA mode is disabled for reception
1: Enabled: DMA mode is enabled for reception

DMAT

Bit 7: DMA enable transmitter.

Allowed values:
0: Disabled: DMA mode is disabled for transmission
1: Enabled: DMA mode is enabled for transmission

RTSE

Bit 8: RTS enable.

Allowed values:
0: Disabled: RTS hardware flow control disabled
1: Enabled: RTS output enabled, data is only requested when there is space in the receive buffer

CTSE

Bit 9: CTS enable.

Allowed values:
0: Disabled: CTS hardware flow control disabled
1: Enabled: CTS mode enabled, data is only transmitted when the CTS input is asserted

CTSIE

Bit 10: CTS interrupt enable.

Allowed values:
0: Disabled: Interrupt is inhibited
1: Enabled: An interrupt is generated whenever CTSIF=1 in the ISR register

ONEBIT

Bit 11: One sample bit method enable.

Allowed values:
0: Sample3: Three sample bit method
1: Sample1: One sample bit method

OVRDIS

Bit 12: Overrun Disable.

Allowed values:
0: Enabled: Overrun Error Flag, ORE, is set when received data is not read before receiving new data
1: Disabled: Overrun functionality is disabled. If new data is received while the RXNE flag is still set the ORE flag is not set and the new received data overwrites the previous content of the RDR register

DDRE

Bit 13: DMA Disable on Reception Error.

Allowed values:
0: NotDisabled: DMA is not disabled in case of reception error
1: Disabled: DMA is disabled following a reception error

DEM

Bit 14: Driver enable mode.

Allowed values:
0: Disabled: DE function is disabled
1: Enabled: The DE signal is output on the RTS pin

DEP

Bit 15: Driver enable polarity selection.

Allowed values:
0: High: DE signal is active high
1: Low: DE signal is active low

SCARCNT

Bits 17-19: Smartcard auto-retry count.

Allowed values: 0x0-0x7

WUS

Bits 20-21: Wakeup from Stop mode interrupt flag selection.

Allowed values:
0: Address: WUF active on address match
2: Start: WuF active on Start bit detection
3: RXNE: WUF active on RXNE

WUFIE

Bit 22: Wakeup from Stop mode interrupt enable.

Allowed values:
0: Disabled: Interrupt is inhibited
1: Enabled: An USART interrupt is generated whenever WUF=1 in the ISR register

TXFTIE

Bit 23: TXFTIE.

Allowed values:
0: Disabled: Interrupt inhibited
1: Enabled: USART interrupt generated when Transmit FIFO reaches the threshold programmed in TXFTCFG

TCBGTIE

Bit 24: TCBGTIE.

Allowed values:
0: Disabled: Interrupt inhibited
1: Enabled: USART interrupt generated whenever TCBGT=1 in the USART_ISR register

RXFTCFG

Bits 25-27: RXFTCFG.

Allowed values:
0: Depth_1_8: RXFIFO reaches 1/8 of its depth
1: Depth_1_4: RXFIFO reaches 1/4 of its depth
2: Depth_1_2: RXFIFO reaches 1/2 of its depth
3: Depth_3_4: RXFIFO reaches 3/4 of its depth
4: Depth_7_8: RXFIFO reaches 7/8 of its depth
5: Full: RXFIFO becomes full

RXFTIE

Bit 28: RXFTIE.

Allowed values:
0: Disabled: Interrupt inhibited
1: Enabled: USART interrupt generated when Receive FIFO reaches the threshold programmed in RXFTCFG

TXFTCFG

Bits 29-31: TXFTCFG.

Allowed values:
0: Depth_1_8: TXFIFO reaches 1/8 of its depth
1: Depth_1_4: TXFIFO reaches 1/4 of its depth
2: Depth_1_2: TXFIFO reaches 1/2 of its depth
3: Depth_3_4: TXFIFO reaches 3/4 of its depth
4: Depth_7_8: TXFIFO reaches 7/8 of its depth
5: Empty: TXFIFO becomes empty

BRR

Baud rate register

Offset: 0xc, size: 32, reset: 0x00000000, access: read-write

1/1 fields covered.

15	14	13	12	11	10	9	8	7	6	5	4	3	2	1	0
BRR rw

Toggle fields

BRR

Bits 0-15: BRR.

Allowed values: 0x0-0xffff

GTPR

Guard time and prescaler register

Offset: 0x10, size: 32, reset: 0x00000000, access: read-write

2/2 fields covered.

15	14	13	12	11	10	9	8	7	6	5	4	3	2	1	0
GT rw								PSC rw

Toggle fields

PSC

Bits 0-7: Prescaler value.

Allowed values: 0x0-0xff

GT

Bits 8-15: Guard time value.

Allowed values: 0x0-0xff

RTOR

Receiver timeout register

Offset: 0x14, size: 32, reset: 0x00000000, access: read-write

2/2 fields covered.

31	30	29	28	27	26	25	24	23	22	21	20	19	18	17	16
BLEN rw								RTO rw
15	14	13	12	11	10	9	8	7	6	5	4	3	2	1	0
RTO rw

Toggle fields

RTO

Bits 0-23: Receiver timeout value.

Allowed values: 0x0-0xffffff

BLEN

Bits 24-31: Block Length.

Allowed values: 0x0-0xff

RQR

Request register

Offset: 0x18, size: 32, reset: 0x00000000, access: write-only

5/5 fields covered.

15	14	13	12	11	10	9	8	7	6	5	4	3	2	1	0
											TXFRQ w	RXFRQ w	MMRQ w	SBKRQ w	ABRRQ w

Toggle fields

ABRRQ

Bit 0: Auto baud rate request.

Allowed values:
1: Request: resets the ABRF flag in the USART_ISR and request an automatic baud rate measurement on the next received data frame

SBKRQ

Bit 1: Send break request.

Allowed values:
1: Break: sets the SBKF flag and request to send a BREAK on the line, as soon as the transmit machine is available

MMRQ

Bit 2: Mute mode request.

Allowed values:
1: Mute: Puts the USART in mute mode and sets the RWU flag

RXFRQ

Bit 3: Receive data flush request.

Allowed values:
1: Discard: clears the RXNE flag. This allows to discard the received data without reading it, and avoid an overrun condition

TXFRQ

Bit 4: Transmit data flush request.

Allowed values:
1: Discard: Set the TXE flags. This allows to discard the transmit data

ISR

Interrupt & status register

Offset: 0x1c, size: 32, reset: 0x000000C0, access: read-only

28/28 fields covered.

31	30	29	28	27	26	25	24	23	22	21	20	19	18	17	16
				TXFT r	RXFT r	TCBGT r	RXFF r	TXFE r	REACK r	TEACK r	WUF r	RWU r	SBKF r	CMF r	BUSY r
15	14	13	12	11	10	9	8	7	6	5	4	3	2	1	0
ABRF r	ABRE r	UDR r	EOBF r	RTOF r	CTS r	CTSIF r	LBDF r	TXE r	TC r	RXNE r	IDLE r	ORE r	NF r	FE r	PE r

Toggle fields

PE

Bit 0: PE.

Allowed values:
0: NoError: No parity error
1: Error: Parity error

FE

Bit 1: FE.

Allowed values:
0: NoError: No Framing error is detected
1: Error: Framing error or break character is detected

NF

Bit 2: NF.

Allowed values:
0: NoNoise: No noise is detected
1: Noise: Noise is detected

ORE

Bit 3: ORE.

Allowed values:
0: NoOverrun: No Overrun error
1: Overrun: Overrun error is detected

IDLE

Bit 4: IDLE.

Allowed values:
0: NoIdle: No Idle Line is detected
1: Idle: Idle Line is detected

RXNE

Bit 5: RXNE.

Allowed values:
0: NoData: Data is not received
1: DataReady: Received data is ready to be read

TC

Bit 6: TC.

Allowed values:
0: TxNotComplete: Transmission is not complete
1: TxComplete: Transmission is complete

TXE

Bit 7: TXE.

Allowed values:
0: Full: Transmit FIFO is full
1: NotFull: Transmit FIFO is not full

LBDF

Bit 8: LBDF.

Allowed values:
0: NotDetected: LIN break not detected
1: Detected: LIN break detected

CTSIF

Bit 9: CTSIF.

Allowed values:
0: NotChanged: No change occurred on the CTS status line
1: Changed: A change occurred on the CTS status line

CTS

Bit 10: CTS.

Allowed values:
0: Set: CTS line set
1: Reset: CTS line reset

RTOF

Bit 11: RTOF.

Allowed values:
0: NotReached: Timeout value not reached
1: Reached: Timeout value reached without any data reception

EOBF

Bit 12: EOBF.

Allowed values:
0: NotReached: End of Block not reached
1: Reached: End of Block (number of characters) reached

UDR

Bit 13: SPI slave underrun error flag In Slave transmission mode, this flag is set when the first clock pulse for data transmission appears while the software has not yet loaded any value into USART_TDR. This flag is reset by setting UDRCF bit in the USART_ICR register. Note: If the USART does not support the SPI slave mode, this bit is reserved and kept at reset value. Refer to ..

Allowed values:
0: NoUnderrun: No underrun error
1: Underrun: underrun error

ABRE

Bit 14: ABRE.

ABRF

Bit 15: ABRF.

BUSY

Bit 16: BUSY.

Allowed values:
0: Idle: USART is idle (no reception)
1: Busy: Reception on going

CMF

Bit 17: CMF.

Allowed values:
0: NoMatch: No Character match detected
1: Match: Character match detected

SBKF

Bit 18: SBKF.

Allowed values:
0: NoBreak: No break character transmitted
1: Break: Break character transmitted

RWU

Bit 19: RWU.

Allowed values:
0: Active: Receiver in Active mode
1: Mute: Receiver in Mute mode

WUF

Bit 20: WUF.

TEACK

Bit 21: TEACK.

REACK

Bit 22: REACK.

TXFE

Bit 23: TXFE.

Allowed values:
0: NotEmpty: TXFIFO not empty.
1: Empty: TXFIFO empty.

RXFF

Bit 24: RXFF.

Allowed values:
0: NotFull: RXFIFO not full.
1: Full: RXFIFO Full.

TCBGT

Bit 25: TCBGT.

Allowed values:
0: NotCompleted: Transmission is not complete or transmission is complete unsuccessfully (i.e. a NACK is received from the card)
1: Completed: Transmission is complete successfully (before Guard time completion and there is no NACK from the smart card)

RXFT

Bit 26: RXFT.

Allowed values:
0: NotReached: Receive FIFO does not reach the programmed threshold.
1: Reached: Receive FIFO reached the programmed threshold.

TXFT

Bit 27: TXFT.

Allowed values:
0: NotReached: TXFIFO does not reach the programmed threshold.
1: Reached: TXFIFO reached the programmed threshold.

ICR

Interrupt flag clear register

Offset: 0x20, size: 32, reset: 0x00000000, access: write-only

15/15 fields covered.

31	30	29	28	27	26	25	24	23	22	21	20	19	18	17	16
											WUCF w1c			CMCF w1c
15	14	13	12	11	10	9	8	7	6	5	4	3	2	1	0
		UDRCF w1c	EOBCF w1c	RTOCF w1c		CTSCF w1c	LBDCF w1c	TCBGTCF w1c	TCCF w1c	TXFECF w1c	IDLECF w1c	ORECF w1c	NCF w1c	FECF w1c	PECF w1c

Toggle fields

PECF

Bit 0: Parity error clear flag.

Allowed values:
1: Clear: Clears the PE flag in the ISR register

FECF

Bit 1: Framing error clear flag.

Allowed values:
1: Clear: Clears the FE flag in the ISR register

NCF

Bit 2: Noise detected clear flag.

Allowed values:
1: Clear: Clears the NF flag in the ISR register

ORECF

Bit 3: Overrun error clear flag.

Allowed values:
1: Clear: Clears the ORE flag in the ISR register

IDLECF

Bit 4: Idle line detected clear flag.

Allowed values:
1: Clear: Clears the IDLE flag in the ISR register

TXFECF

Bit 5: TXFECF.

Allowed values:
1: Clear: Clear the TXFE flag in the ISR register

TCCF

Bit 6: Transmission complete clear flag.

Allowed values:
1: Clear: Clears the TC flag in the ISR register

TCBGTCF

Bit 7: TCBGTCF.

Allowed values:
1: Clear: Clear the TCBGT flag in the ISR register

LBDCF

Bit 8: LIN break detection clear flag.

Allowed values:
1: Clear: Clears the LBDF flag in the ISR register

CTSCF

Bit 9: CTS clear flag.

Allowed values:
1: Clear: Clears the CTSIF flag in the ISR register

RTOCF

Bit 11: Receiver timeout clear flag.

Allowed values:
1: Clear: Clears the RTOF flag in the ISR register

EOBCF

Bit 12: End of block clear flag.

Allowed values:
1: Clear: Clears the EOBF flag in the ISR register

UDRCF

Bit 13: UDRCF.

Allowed values:
1: Clear: Clear the UDR flag in the ISR register

CMCF

Bit 17: Character match clear flag.

Allowed values:
1: Clear: Clears the CMF flag in the ISR register

WUCF

Bit 20: Wakeup from Stop mode clear flag.

Allowed values:
1: Clear: Clears the WUF flag in the ISR register

RDR

Receive data register

Offset: 0x24, size: 32, reset: 0x00000000, access: read-only

1/1 fields covered.

15	14	13	12	11	10	9	8	7	6	5	4	3	2	1	0
							RDR r

Toggle fields

RDR

Bits 0-8: Receive data value.

Allowed values: 0x0-0x1ff

TDR

Transmit data register

Offset: 0x28, size: 32, reset: 0x00000000, access: read-write

1/1 fields covered.

15	14	13	12	11	10	9	8	7	6	5	4	3	2	1	0
							TDR rw

Toggle fields

TDR

Bits 0-8: Transmit data value.

Allowed values: 0x0-0x1ff

PRESC

Offset: 0x2c, size: 32, reset: 0x00000000, access: read-write

1/1 fields covered.

15	14	13	12	11	10	9	8	7	6	5	4	3	2	1	0
												PRESCALER rw

Toggle fields

PRESCALER

Bits 0-3: PRESCALER.

Allowed values:
0: Div1: Input clock divided by 1
1: Div2: Input clock divided by 2
2: Div4: Input clock divided by 4
3: Div6: Input clock divided by 6
4: Div8: Input clock divided by 8
5: Div10: Input clock divided by 10
6: Div12: Input clock divided by 12
7: Div16: Input clock divided by 16
8: Div32: Input clock divided by 32
9: Div64: Input clock divided by 64
10: Div128: Input clock divided by 128
11: Div256: Input clock divided by 256

SEC_USART2

0x50004400: Universal synchronous asynchronous receiver transmitter

124/124 fields covered.

Toggle register map

Offset	Name	31	30	29	28	27	26	25	24	23	22	21	20	19	18	17	16	15	14	13	12	11	10	9	8	7	6	5	4	3	2	1	0
0x0	CR1	RXFFIE	TXFEIE	FIFOEN	M1	EOBIE	RTOIE	DEAT					DEDT					OVER8	CMIE	MME	M0	WAKE	PCE	PS	PEIE	TXEIE	TCIE	RXNEIE	IDLEIE	TE	RE	UESM	UE
0x4	CR2	ADD								RTOEN	ABRMOD		ABREN	MSBFIRST	DATAINV	TXINV	RXINV	SWAP	LINEN	STOP		CLKEN	CPOL	CPHA	LBCL		LBDIE	LBDL	ADDM7	DIS_NSS			SLVEN
0x8	CR3	TXFTCFG			RXFTIE	RXFTCFG			TCBGTIE	TXFTIE	WUFIE	WUS		SCARCNT				DEP	DEM	DDRE	OVRDIS	ONEBIT	CTSIE	CTSE	RTSE	DMAT	DMAR	SCEN	NACK	HDSEL	IRLP	IREN	EIE
0xc	BRR																	BRR
0x10	GTPR																	GT								PSC
0x14	RTOR	BLEN								RTO								RTO
0x18	RQR																												TXFRQ	RXFRQ	MMRQ	SBKRQ	ABRRQ
0x1c	ISR					TXFT	RXFT	TCBGT	RXFF	TXFE	REACK	TEACK	WUF	RWU	SBKF	CMF	BUSY	ABRF	ABRE	UDR	EOBF	RTOF	CTS	CTSIF	LBDF	TXE	TC	RXNE	IDLE	ORE	NF	FE	PE
0x20	ICR												WUCF			CMCF				UDRCF	EOBCF	RTOCF		CTSCF	LBDCF	TCBGTCF	TCCF	TXFECF	IDLECF	ORECF	NCF	FECF	PECF
0x24	RDR																								RDR
0x28	TDR																								TDR
0x2c	PRESC																													PRESCALER

Toggle registers

CR1

Control register 1

Offset: 0x0, size: 32, reset: 0x00000000, access: read-write

24/24 fields covered.

31	30	29	28	27	26	25	24	23	22	21	20	19	18	17	16
RXFFIE rw	TXFEIE rw	FIFOEN rw	M1 rw	EOBIE rw	RTOIE rw	DEAT rw					DEDT rw
15	14	13	12	11	10	9	8	7	6	5	4	3	2	1	0
OVER8 rw	CMIE rw	MME rw	M0 rw	WAKE rw	PCE rw	PS rw	PEIE rw	TXEIE rw	TCIE rw	RXNEIE rw	IDLEIE rw	TE rw	RE rw	UESM rw	UE rw

Toggle fields

UE

Bit 0: USART enable.

Allowed values:
0: Disabled: UART is disabled
1: Enabled: UART is enabled

UESM

Bit 1: USART enable in Stop mode.

Allowed values:
0: Disabled: USART not able to wake up the MCU from Stop mode
1: Enabled: USART able to wake up the MCU from Stop mode

RE

Bit 2: Receiver enable.

Allowed values:
0: Disabled: Receiver is disabled
1: Enabled: Receiver is enabled

TE

Bit 3: Transmitter enable.

Allowed values:
0: Disabled: Transmitter is disabled
1: Enabled: Transmitter is enabled

IDLEIE

Bit 4: IDLE interrupt enable.

Allowed values:
0: Disabled: Interrupt is disabled
1: Enabled: Interrupt is generated whenever IDLE=1 in the ISR register

RXNEIE

Bit 5: RXNE interrupt enable.

Allowed values:
0: Disabled: Interrupt is disabled
1: Enabled: Interrupt is generated whenever ORE=1 or RXNE=1 in the ISR register

TCIE

Bit 6: Transmission complete interrupt enable.

Allowed values:
0: Disabled: Interrupt is disabled
1: Enabled: Interrupt is generated whenever TC=1 in the ISR register

TXEIE

Bit 7: interrupt enable.

Allowed values:
0: Disabled: Interrupt is disabled
1: Enabled: Interrupt is generated whenever TXE=1 in the ISR register

PEIE

Bit 8: PE interrupt enable.

Allowed values:
0: Disabled: Interrupt is disabled
1: Enabled: Interrupt is generated whenever PE=1 in the ISR register

PS

Bit 9: Parity selection.

Allowed values:
0: Even: Even parity
1: Odd: Odd parity

PCE

Bit 10: Parity control enable.

Allowed values:
0: Disabled: Parity control disabled
1: Enabled: Parity control enabled

WAKE

Bit 11: Receiver wakeup method.

Allowed values:
0: Idle: Idle line
1: Address: Address mask

M0

Bit 12: Word length.

Allowed values:
0: Bit8: 1 start bit, 8 data bits, n stop bits
1: Bit9: 1 start bit, 9 data bits, n stop bits

MME

Bit 13: Mute mode enable.

Allowed values:
0: Disabled: Receiver in active mode permanently
1: Enabled: Receiver can switch between mute mode and active mode

CMIE

Bit 14: Character match interrupt enable.

Allowed values:
0: Disabled: Interrupt is disabled
1: Enabled: Interrupt is generated when the CMF bit is set in the ISR register

OVER8

Bit 15: Oversampling mode.

Allowed values:
0: Oversampling16: Oversampling by 16
1: Oversampling8: Oversampling by 8

DEDT

Bits 16-20: Driver Enable de-assertion time.

Allowed values: 0x0-0x1f

DEAT

Bits 21-25: Driver Enable assertion time.

Allowed values: 0x0-0x1f

RTOIE

Bit 26: Receiver timeout interrupt enable.

Allowed values:
0: Disabled: Interrupt is inhibited
1: Enabled: An USART interrupt is generated when the RTOF bit is set in the ISR register

EOBIE

Bit 27: End of Block interrupt enable.

Allowed values:
0: Disabled: Interrupt is inhibited
1: Enabled: A USART interrupt is generated when the EOBF flag is set in the ISR register

M1

Bit 28: Word length.

Allowed values:
0: M0: Use M0 to set the data bits
1: Bit7: 1 start bit, 7 data bits, n stop bits

FIFOEN

Bit 29: FIFOEN.

Allowed values:
0: Disabled: FIFO mode is disabled
1: Enabled: FIFO mode is enabled

TXFEIE

Bit 30: TXFEIE.

Allowed values:
0: Disabled: Interrupt inhibited
1: Enabled: USART interrupt generated when TXFE = 1 in the USART_ISR register

RXFFIE

Bit 31: RXFFIE.

Allowed values:
0: Disabled: Interrupt inhibited
1: Enabled: USART interrupt generated when RXFF = 1 in the USART_ISR register

CR2

Control register 2

Offset: 0x4, size: 32, reset: 0x00000000, access: read-write

20/20 fields covered.

31	30	29	28	27	26	25	24	23	22	21	20	19	18	17	16
ADD rw								RTOEN rw	ABRMOD rw		ABREN rw	MSBFIRST rw	DATAINV rw	TXINV rw	RXINV rw
15	14	13	12	11	10	9	8	7	6	5	4	3	2	1	0
SWAP rw	LINEN rw	STOP rw		CLKEN rw	CPOL rw	CPHA rw	LBCL rw		LBDIE rw	LBDL rw	ADDM7 rw	DIS_NSS rw			SLVEN rw

Toggle fields

SLVEN

Bit 0: SLVEN.

Allowed values:
0: Disabled: Slave mode disabled
1: Enabled: Slave mode enabled

DIS_NSS

Bit 3: DIS_NSS.

Allowed values:
0: Disabled: SPI slave selection depends on NSS input pin
1: Enabled: SPI slave is always selected and NSS input pin is ignored

ADDM7

Bit 4: 7-bit Address Detection/4-bit Address Detection.

Allowed values:
0: Bit4: 4-bit address detection
1: Bit7: 7-bit address detection

LBDL

Bit 5: LIN break detection length.

Allowed values:
0: Bit10: 10-bit break detection
1: Bit11: 11-bit break detection

LBDIE

Bit 6: LIN break detection interrupt enable.

Allowed values:
0: Disabled: Interrupt is inhibited
1: Enabled: An interrupt is generated whenever LBDF=1 in the ISR register

LBCL

Bit 8: Last bit clock pulse.

Allowed values:
0: NotOutput: The clock pulse of the last data bit is not output to the CK pin
1: Output: The clock pulse of the last data bit is output to the CK pin

CPHA

Bit 9: Clock phase.

Allowed values:
0: First: The first clock transition is the first data capture edge
1: Second: The second clock transition is the first data capture edge

CPOL

Bit 10: Clock polarity.

Allowed values:
0: Low: Steady low value on CK pin outside transmission window
1: High: Steady high value on CK pin outside transmission window

CLKEN

Bit 11: Clock enable.

Allowed values:
0: Disabled: CK pin disabled
1: Enabled: CK pin enabled

STOP

Bits 12-13: STOP bits.

Allowed values:
0: Stop1: 1 stop bit
1: Stop0p5: 0.5 stop bit
2: Stop2: 2 stop bit
3: Stop1p5: 1.5 stop bit

LINEN

Bit 14: LIN mode enable.

Allowed values:
0: Disabled: LIN mode disabled
1: Enabled: LIN mode enabled

SWAP

Bit 15: Swap TX/RX pins.

Allowed values:
0: Standard: TX/RX pins are used as defined in standard pinout
1: Swapped: The TX and RX pins functions are swapped

RXINV

Bit 16: RX pin active level inversion.

Allowed values:
0: Standard: RX pin signal works using the standard logic levels
1: Inverted: RX pin signal values are inverted

TXINV

Bit 17: TX pin active level inversion.

Allowed values:
0: Standard: TX pin signal works using the standard logic levels
1: Inverted: TX pin signal values are inverted

DATAINV

Bit 18: Binary data inversion.

Allowed values:
0: Positive: Logical data from the data register are send/received in positive/direct logic
1: Negative: Logical data from the data register are send/received in negative/inverse logic

MSBFIRST

Bit 19: Most significant bit first.

Allowed values:
0: LSB: data is transmitted/received with data bit 0 first, following the start bit
1: MSB: data is transmitted/received with MSB (bit 7/8/9) first, following the start bit

ABREN

Bit 20: Auto baud rate enable.

Allowed values:
0: Disabled: Auto baud rate detection is disabled
1: Enabled: Auto baud rate detection is enabled

ABRMOD

Bits 21-22: Auto baud rate mode.

Allowed values:
0: Start: Measurement of the start bit is used to detect the baud rate
1: Edge: Falling edge to falling edge measurement
2: Frame7F: 0x7F frame detection
3: Frame55: 0x55 frame detection

RTOEN

Bit 23: Receiver timeout enable.

Allowed values:
0: Disabled: Receiver timeout feature disabled
1: Enabled: Receiver timeout feature enabled

ADD

Bits 24-31: Address of the USART node.

Allowed values: 0x0-0xff

CR3

Control register 3

Offset: 0x8, size: 32, reset: 0x00000000, access: read-write

24/24 fields covered.

31	30	29	28	27	26	25	24	23	22	21	20	19	18	17	16
TXFTCFG rw			RXFTIE rw	RXFTCFG rw			TCBGTIE rw	TXFTIE rw	WUFIE rw	WUS rw		SCARCNT rw
15	14	13	12	11	10	9	8	7	6	5	4	3	2	1	0
DEP rw	DEM rw	DDRE rw	OVRDIS rw	ONEBIT rw	CTSIE rw	CTSE rw	RTSE rw	DMAT rw	DMAR rw	SCEN rw	NACK rw	HDSEL rw	IRLP rw	IREN rw	EIE rw

Toggle fields

EIE

Bit 0: Error interrupt enable.

Allowed values:
0: Disabled: Interrupt is inhibited
1: Enabled: An interrupt is generated when FE=1 or ORE=1 or NF=1 in the ISR register

IREN

Bit 1: Ir mode enable.

Allowed values:
0: Disabled: IrDA disabled
1: Enabled: IrDA enabled

IRLP

Bit 2: Ir low-power.

Allowed values:
0: Normal: Normal mode
1: LowPower: Low-power mode

HDSEL

Bit 3: Half-duplex selection.

Allowed values:
0: NotSelected: Half duplex mode is not selected
1: Selected: Half duplex mode is selected

NACK

Bit 4: Smartcard NACK enable.

Allowed values:
0: Disabled: NACK transmission in case of parity error is disabled
1: Enabled: NACK transmission during parity error is enabled

SCEN

Bit 5: Smartcard mode enable.

Allowed values:
0: Disabled: Smartcard Mode disabled
1: Enabled: Smartcard Mode enabled

DMAR

Bit 6: DMA enable receiver.

Allowed values:
0: Disabled: DMA mode is disabled for reception
1: Enabled: DMA mode is enabled for reception

DMAT

Bit 7: DMA enable transmitter.

Allowed values:
0: Disabled: DMA mode is disabled for transmission
1: Enabled: DMA mode is enabled for transmission

RTSE

Bit 8: RTS enable.

Allowed values:
0: Disabled: RTS hardware flow control disabled
1: Enabled: RTS output enabled, data is only requested when there is space in the receive buffer

CTSE

Bit 9: CTS enable.

Allowed values:
0: Disabled: CTS hardware flow control disabled
1: Enabled: CTS mode enabled, data is only transmitted when the CTS input is asserted

CTSIE

Bit 10: CTS interrupt enable.

Allowed values:
0: Disabled: Interrupt is inhibited
1: Enabled: An interrupt is generated whenever CTSIF=1 in the ISR register

ONEBIT

Bit 11: One sample bit method enable.

Allowed values:
0: Sample3: Three sample bit method
1: Sample1: One sample bit method

OVRDIS

Bit 12: Overrun Disable.

Allowed values:
0: Enabled: Overrun Error Flag, ORE, is set when received data is not read before receiving new data
1: Disabled: Overrun functionality is disabled. If new data is received while the RXNE flag is still set the ORE flag is not set and the new received data overwrites the previous content of the RDR register

DDRE

Bit 13: DMA Disable on Reception Error.

Allowed values:
0: NotDisabled: DMA is not disabled in case of reception error
1: Disabled: DMA is disabled following a reception error

DEM

Bit 14: Driver enable mode.

Allowed values:
0: Disabled: DE function is disabled
1: Enabled: The DE signal is output on the RTS pin

DEP

Bit 15: Driver enable polarity selection.

Allowed values:
0: High: DE signal is active high
1: Low: DE signal is active low

SCARCNT

Bits 17-19: Smartcard auto-retry count.

Allowed values: 0x0-0x7

WUS

Bits 20-21: Wakeup from Stop mode interrupt flag selection.

Allowed values:
0: Address: WUF active on address match
2: Start: WuF active on Start bit detection
3: RXNE: WUF active on RXNE

WUFIE

Bit 22: Wakeup from Stop mode interrupt enable.

Allowed values:
0: Disabled: Interrupt is inhibited
1: Enabled: An USART interrupt is generated whenever WUF=1 in the ISR register

TXFTIE

Bit 23: TXFTIE.

Allowed values:
0: Disabled: Interrupt inhibited
1: Enabled: USART interrupt generated when Transmit FIFO reaches the threshold programmed in TXFTCFG

TCBGTIE

Bit 24: TCBGTIE.

Allowed values:
0: Disabled: Interrupt inhibited
1: Enabled: USART interrupt generated whenever TCBGT=1 in the USART_ISR register

RXFTCFG

Bits 25-27: RXFTCFG.

Allowed values:
0: Depth_1_8: RXFIFO reaches 1/8 of its depth
1: Depth_1_4: RXFIFO reaches 1/4 of its depth
2: Depth_1_2: RXFIFO reaches 1/2 of its depth
3: Depth_3_4: RXFIFO reaches 3/4 of its depth
4: Depth_7_8: RXFIFO reaches 7/8 of its depth
5: Full: RXFIFO becomes full

RXFTIE

Bit 28: RXFTIE.

Allowed values:
0: Disabled: Interrupt inhibited
1: Enabled: USART interrupt generated when Receive FIFO reaches the threshold programmed in RXFTCFG

TXFTCFG

Bits 29-31: TXFTCFG.

Allowed values:
0: Depth_1_8: TXFIFO reaches 1/8 of its depth
1: Depth_1_4: TXFIFO reaches 1/4 of its depth
2: Depth_1_2: TXFIFO reaches 1/2 of its depth
3: Depth_3_4: TXFIFO reaches 3/4 of its depth
4: Depth_7_8: TXFIFO reaches 7/8 of its depth
5: Empty: TXFIFO becomes empty

BRR

Baud rate register

Offset: 0xc, size: 32, reset: 0x00000000, access: read-write

1/1 fields covered.

15	14	13	12	11	10	9	8	7	6	5	4	3	2	1	0
BRR rw

Toggle fields

BRR

Bits 0-15: BRR.

Allowed values: 0x0-0xffff

GTPR

Guard time and prescaler register

Offset: 0x10, size: 32, reset: 0x00000000, access: read-write

2/2 fields covered.

15	14	13	12	11	10	9	8	7	6	5	4	3	2	1	0
GT rw								PSC rw

Toggle fields

PSC

Bits 0-7: Prescaler value.

Allowed values: 0x0-0xff

GT

Bits 8-15: Guard time value.

Allowed values: 0x0-0xff

RTOR

Receiver timeout register

Offset: 0x14, size: 32, reset: 0x00000000, access: read-write

2/2 fields covered.

31	30	29	28	27	26	25	24	23	22	21	20	19	18	17	16
BLEN rw								RTO rw
15	14	13	12	11	10	9	8	7	6	5	4	3	2	1	0
RTO rw

Toggle fields

RTO

Bits 0-23: Receiver timeout value.

Allowed values: 0x0-0xffffff

BLEN

Bits 24-31: Block Length.

Allowed values: 0x0-0xff

RQR

Request register

Offset: 0x18, size: 32, reset: 0x00000000, access: write-only

5/5 fields covered.

15	14	13	12	11	10	9	8	7	6	5	4	3	2	1	0
											TXFRQ w	RXFRQ w	MMRQ w	SBKRQ w	ABRRQ w

Toggle fields

ABRRQ

Bit 0: Auto baud rate request.

Allowed values:
1: Request: resets the ABRF flag in the USART_ISR and request an automatic baud rate measurement on the next received data frame

SBKRQ

Bit 1: Send break request.

Allowed values:
1: Break: sets the SBKF flag and request to send a BREAK on the line, as soon as the transmit machine is available

MMRQ

Bit 2: Mute mode request.

Allowed values:
1: Mute: Puts the USART in mute mode and sets the RWU flag

RXFRQ

Bit 3: Receive data flush request.

Allowed values:
1: Discard: clears the RXNE flag. This allows to discard the received data without reading it, and avoid an overrun condition

TXFRQ

Bit 4: Transmit data flush request.

Allowed values:
1: Discard: Set the TXE flags. This allows to discard the transmit data

ISR

Interrupt & status register

Offset: 0x1c, size: 32, reset: 0x000000C0, access: read-only

28/28 fields covered.

31	30	29	28	27	26	25	24	23	22	21	20	19	18	17	16
				TXFT r	RXFT r	TCBGT r	RXFF r	TXFE r	REACK r	TEACK r	WUF r	RWU r	SBKF r	CMF r	BUSY r
15	14	13	12	11	10	9	8	7	6	5	4	3	2	1	0
ABRF r	ABRE r	UDR r	EOBF r	RTOF r	CTS r	CTSIF r	LBDF r	TXE r	TC r	RXNE r	IDLE r	ORE r	NF r	FE r	PE r

Toggle fields

PE

Bit 0: PE.

Allowed values:
0: NoError: No parity error
1: Error: Parity error

FE

Bit 1: FE.

Allowed values:
0: NoError: No Framing error is detected
1: Error: Framing error or break character is detected

NF

Bit 2: NF.

Allowed values:
0: NoNoise: No noise is detected
1: Noise: Noise is detected

ORE

Bit 3: ORE.

Allowed values:
0: NoOverrun: No Overrun error
1: Overrun: Overrun error is detected

IDLE

Bit 4: IDLE.

Allowed values:
0: NoIdle: No Idle Line is detected
1: Idle: Idle Line is detected

RXNE

Bit 5: RXNE.

Allowed values:
0: NoData: Data is not received
1: DataReady: Received data is ready to be read

TC

Bit 6: TC.

Allowed values:
0: TxNotComplete: Transmission is not complete
1: TxComplete: Transmission is complete

TXE

Bit 7: TXE.

Allowed values:
0: Full: Transmit FIFO is full
1: NotFull: Transmit FIFO is not full

LBDF

Bit 8: LBDF.

Allowed values:
0: NotDetected: LIN break not detected
1: Detected: LIN break detected

CTSIF

Bit 9: CTSIF.

Allowed values:
0: NotChanged: No change occurred on the CTS status line
1: Changed: A change occurred on the CTS status line

CTS

Bit 10: CTS.

Allowed values:
0: Set: CTS line set
1: Reset: CTS line reset

RTOF

Bit 11: RTOF.

Allowed values:
0: NotReached: Timeout value not reached
1: Reached: Timeout value reached without any data reception

EOBF

Bit 12: EOBF.

Allowed values:
0: NotReached: End of Block not reached
1: Reached: End of Block (number of characters) reached

UDR

Bit 13: SPI slave underrun error flag In Slave transmission mode, this flag is set when the first clock pulse for data transmission appears while the software has not yet loaded any value into USART_TDR. This flag is reset by setting UDRCF bit in the USART_ICR register. Note: If the USART does not support the SPI slave mode, this bit is reserved and kept at reset value. Refer to ..

Allowed values:
0: NoUnderrun: No underrun error
1: Underrun: underrun error

ABRE

Bit 14: ABRE.

ABRF

Bit 15: ABRF.

BUSY

Bit 16: BUSY.

Allowed values:
0: Idle: USART is idle (no reception)
1: Busy: Reception on going

CMF

Bit 17: CMF.

Allowed values:
0: NoMatch: No Character match detected
1: Match: Character match detected

SBKF

Bit 18: SBKF.

Allowed values:
0: NoBreak: No break character transmitted
1: Break: Break character transmitted

RWU

Bit 19: RWU.

Allowed values:
0: Active: Receiver in Active mode
1: Mute: Receiver in Mute mode

WUF

Bit 20: WUF.

TEACK

Bit 21: TEACK.

REACK

Bit 22: REACK.

TXFE

Bit 23: TXFE.

Allowed values:
0: NotEmpty: TXFIFO not empty.
1: Empty: TXFIFO empty.

RXFF

Bit 24: RXFF.

Allowed values:
0: NotFull: RXFIFO not full.
1: Full: RXFIFO Full.

TCBGT

Bit 25: TCBGT.

Allowed values:
0: NotCompleted: Transmission is not complete or transmission is complete unsuccessfully (i.e. a NACK is received from the card)
1: Completed: Transmission is complete successfully (before Guard time completion and there is no NACK from the smart card)

RXFT

Bit 26: RXFT.

Allowed values:
0: NotReached: Receive FIFO does not reach the programmed threshold.
1: Reached: Receive FIFO reached the programmed threshold.

TXFT

Bit 27: TXFT.

Allowed values:
0: NotReached: TXFIFO does not reach the programmed threshold.
1: Reached: TXFIFO reached the programmed threshold.

ICR

Interrupt flag clear register

Offset: 0x20, size: 32, reset: 0x00000000, access: write-only

15/15 fields covered.

31	30	29	28	27	26	25	24	23	22	21	20	19	18	17	16
											WUCF w1c			CMCF w1c
15	14	13	12	11	10	9	8	7	6	5	4	3	2	1	0
		UDRCF w1c	EOBCF w1c	RTOCF w1c		CTSCF w1c	LBDCF w1c	TCBGTCF w1c	TCCF w1c	TXFECF w1c	IDLECF w1c	ORECF w1c	NCF w1c	FECF w1c	PECF w1c

Toggle fields

PECF

Bit 0: Parity error clear flag.

Allowed values:
1: Clear: Clears the PE flag in the ISR register

FECF

Bit 1: Framing error clear flag.

Allowed values:
1: Clear: Clears the FE flag in the ISR register

NCF

Bit 2: Noise detected clear flag.

Allowed values:
1: Clear: Clears the NF flag in the ISR register

ORECF

Bit 3: Overrun error clear flag.

Allowed values:
1: Clear: Clears the ORE flag in the ISR register

IDLECF

Bit 4: Idle line detected clear flag.

Allowed values:
1: Clear: Clears the IDLE flag in the ISR register

TXFECF

Bit 5: TXFECF.

Allowed values:
1: Clear: Clear the TXFE flag in the ISR register

TCCF

Bit 6: Transmission complete clear flag.

Allowed values:
1: Clear: Clears the TC flag in the ISR register

TCBGTCF

Bit 7: TCBGTCF.

Allowed values:
1: Clear: Clear the TCBGT flag in the ISR register

LBDCF

Bit 8: LIN break detection clear flag.

Allowed values:
1: Clear: Clears the LBDF flag in the ISR register

CTSCF

Bit 9: CTS clear flag.

Allowed values:
1: Clear: Clears the CTSIF flag in the ISR register

RTOCF

Bit 11: Receiver timeout clear flag.

Allowed values:
1: Clear: Clears the RTOF flag in the ISR register

EOBCF

Bit 12: End of block clear flag.

Allowed values:
1: Clear: Clears the EOBF flag in the ISR register

UDRCF

Bit 13: UDRCF.

Allowed values:
1: Clear: Clear the UDR flag in the ISR register

CMCF

Bit 17: Character match clear flag.

Allowed values:
1: Clear: Clears the CMF flag in the ISR register

WUCF

Bit 20: Wakeup from Stop mode clear flag.

Allowed values:
1: Clear: Clears the WUF flag in the ISR register

RDR

Receive data register

Offset: 0x24, size: 32, reset: 0x00000000, access: read-only

1/1 fields covered.

15	14	13	12	11	10	9	8	7	6	5	4	3	2	1	0
							RDR r

Toggle fields

RDR

Bits 0-8: Receive data value.

Allowed values: 0x0-0x1ff

TDR

Transmit data register

Offset: 0x28, size: 32, reset: 0x00000000, access: read-write

1/1 fields covered.

15	14	13	12	11	10	9	8	7	6	5	4	3	2	1	0
							TDR rw

Toggle fields

TDR

Bits 0-8: Transmit data value.

Allowed values: 0x0-0x1ff

PRESC

Offset: 0x2c, size: 32, reset: 0x00000000, access: read-write

1/1 fields covered.

15	14	13	12	11	10	9	8	7	6	5	4	3	2	1	0
												PRESCALER rw

Toggle fields

PRESCALER

Bits 0-3: PRESCALER.

Allowed values:
0: Div1: Input clock divided by 1
1: Div2: Input clock divided by 2
2: Div4: Input clock divided by 4
3: Div6: Input clock divided by 6
4: Div8: Input clock divided by 8
5: Div10: Input clock divided by 10
6: Div12: Input clock divided by 12
7: Div16: Input clock divided by 16
8: Div32: Input clock divided by 32
9: Div64: Input clock divided by 64
10: Div128: Input clock divided by 128
11: Div256: Input clock divided by 256

SEC_USART3

0x50004800: Universal synchronous asynchronous receiver transmitter

124/124 fields covered.

Toggle register map

Offset	Name	31	30	29	28	27	26	25	24	23	22	21	20	19	18	17	16	15	14	13	12	11	10	9	8	7	6	5	4	3	2	1	0
0x0	CR1	RXFFIE	TXFEIE	FIFOEN	M1	EOBIE	RTOIE	DEAT					DEDT					OVER8	CMIE	MME	M0	WAKE	PCE	PS	PEIE	TXEIE	TCIE	RXNEIE	IDLEIE	TE	RE	UESM	UE
0x4	CR2	ADD								RTOEN	ABRMOD		ABREN	MSBFIRST	DATAINV	TXINV	RXINV	SWAP	LINEN	STOP		CLKEN	CPOL	CPHA	LBCL		LBDIE	LBDL	ADDM7	DIS_NSS			SLVEN
0x8	CR3	TXFTCFG			RXFTIE	RXFTCFG			TCBGTIE	TXFTIE	WUFIE	WUS		SCARCNT				DEP	DEM	DDRE	OVRDIS	ONEBIT	CTSIE	CTSE	RTSE	DMAT	DMAR	SCEN	NACK	HDSEL	IRLP	IREN	EIE
0xc	BRR																	BRR
0x10	GTPR																	GT								PSC
0x14	RTOR	BLEN								RTO								RTO
0x18	RQR																												TXFRQ	RXFRQ	MMRQ	SBKRQ	ABRRQ
0x1c	ISR					TXFT	RXFT	TCBGT	RXFF	TXFE	REACK	TEACK	WUF	RWU	SBKF	CMF	BUSY	ABRF	ABRE	UDR	EOBF	RTOF	CTS	CTSIF	LBDF	TXE	TC	RXNE	IDLE	ORE	NF	FE	PE
0x20	ICR												WUCF			CMCF				UDRCF	EOBCF	RTOCF		CTSCF	LBDCF	TCBGTCF	TCCF	TXFECF	IDLECF	ORECF	NCF	FECF	PECF
0x24	RDR																								RDR
0x28	TDR																								TDR
0x2c	PRESC																													PRESCALER

Toggle registers

CR1

Control register 1

Offset: 0x0, size: 32, reset: 0x00000000, access: read-write

24/24 fields covered.

31	30	29	28	27	26	25	24	23	22	21	20	19	18	17	16
RXFFIE rw	TXFEIE rw	FIFOEN rw	M1 rw	EOBIE rw	RTOIE rw	DEAT rw					DEDT rw
15	14	13	12	11	10	9	8	7	6	5	4	3	2	1	0
OVER8 rw	CMIE rw	MME rw	M0 rw	WAKE rw	PCE rw	PS rw	PEIE rw	TXEIE rw	TCIE rw	RXNEIE rw	IDLEIE rw	TE rw	RE rw	UESM rw	UE rw

Toggle fields

UE

Bit 0: USART enable.

Allowed values:
0: Disabled: UART is disabled
1: Enabled: UART is enabled

UESM

Bit 1: USART enable in Stop mode.

Allowed values:
0: Disabled: USART not able to wake up the MCU from Stop mode
1: Enabled: USART able to wake up the MCU from Stop mode

RE

Bit 2: Receiver enable.

Allowed values:
0: Disabled: Receiver is disabled
1: Enabled: Receiver is enabled

TE

Bit 3: Transmitter enable.

Allowed values:
0: Disabled: Transmitter is disabled
1: Enabled: Transmitter is enabled

IDLEIE

Bit 4: IDLE interrupt enable.

Allowed values:
0: Disabled: Interrupt is disabled
1: Enabled: Interrupt is generated whenever IDLE=1 in the ISR register

RXNEIE

Bit 5: RXNE interrupt enable.

Allowed values:
0: Disabled: Interrupt is disabled
1: Enabled: Interrupt is generated whenever ORE=1 or RXNE=1 in the ISR register

TCIE

Bit 6: Transmission complete interrupt enable.

Allowed values:
0: Disabled: Interrupt is disabled
1: Enabled: Interrupt is generated whenever TC=1 in the ISR register

TXEIE

Bit 7: interrupt enable.

Allowed values:
0: Disabled: Interrupt is disabled
1: Enabled: Interrupt is generated whenever TXE=1 in the ISR register

PEIE

Bit 8: PE interrupt enable.

Allowed values:
0: Disabled: Interrupt is disabled
1: Enabled: Interrupt is generated whenever PE=1 in the ISR register

PS

Bit 9: Parity selection.

Allowed values:
0: Even: Even parity
1: Odd: Odd parity

PCE

Bit 10: Parity control enable.

Allowed values:
0: Disabled: Parity control disabled
1: Enabled: Parity control enabled

WAKE

Bit 11: Receiver wakeup method.

Allowed values:
0: Idle: Idle line
1: Address: Address mask

M0

Bit 12: Word length.

Allowed values:
0: Bit8: 1 start bit, 8 data bits, n stop bits
1: Bit9: 1 start bit, 9 data bits, n stop bits

MME

Bit 13: Mute mode enable.

Allowed values:
0: Disabled: Receiver in active mode permanently
1: Enabled: Receiver can switch between mute mode and active mode

CMIE

Bit 14: Character match interrupt enable.

Allowed values:
0: Disabled: Interrupt is disabled
1: Enabled: Interrupt is generated when the CMF bit is set in the ISR register

OVER8

Bit 15: Oversampling mode.

Allowed values:
0: Oversampling16: Oversampling by 16
1: Oversampling8: Oversampling by 8

DEDT

Bits 16-20: Driver Enable de-assertion time.

Allowed values: 0x0-0x1f

DEAT

Bits 21-25: Driver Enable assertion time.

Allowed values: 0x0-0x1f

RTOIE

Bit 26: Receiver timeout interrupt enable.

Allowed values:
0: Disabled: Interrupt is inhibited
1: Enabled: An USART interrupt is generated when the RTOF bit is set in the ISR register

EOBIE

Bit 27: End of Block interrupt enable.

Allowed values:
0: Disabled: Interrupt is inhibited
1: Enabled: A USART interrupt is generated when the EOBF flag is set in the ISR register

M1

Bit 28: Word length.

Allowed values:
0: M0: Use M0 to set the data bits
1: Bit7: 1 start bit, 7 data bits, n stop bits

FIFOEN

Bit 29: FIFOEN.

Allowed values:
0: Disabled: FIFO mode is disabled
1: Enabled: FIFO mode is enabled

TXFEIE

Bit 30: TXFEIE.

Allowed values:
0: Disabled: Interrupt inhibited
1: Enabled: USART interrupt generated when TXFE = 1 in the USART_ISR register

RXFFIE

Bit 31: RXFFIE.

Allowed values:
0: Disabled: Interrupt inhibited
1: Enabled: USART interrupt generated when RXFF = 1 in the USART_ISR register

CR2

Control register 2

Offset: 0x4, size: 32, reset: 0x00000000, access: read-write

20/20 fields covered.

31	30	29	28	27	26	25	24	23	22	21	20	19	18	17	16
ADD rw								RTOEN rw	ABRMOD rw		ABREN rw	MSBFIRST rw	DATAINV rw	TXINV rw	RXINV rw
15	14	13	12	11	10	9	8	7	6	5	4	3	2	1	0
SWAP rw	LINEN rw	STOP rw		CLKEN rw	CPOL rw	CPHA rw	LBCL rw		LBDIE rw	LBDL rw	ADDM7 rw	DIS_NSS rw			SLVEN rw

Toggle fields

SLVEN

Bit 0: SLVEN.

Allowed values:
0: Disabled: Slave mode disabled
1: Enabled: Slave mode enabled

DIS_NSS

Bit 3: DIS_NSS.

Allowed values:
0: Disabled: SPI slave selection depends on NSS input pin
1: Enabled: SPI slave is always selected and NSS input pin is ignored

ADDM7

Bit 4: 7-bit Address Detection/4-bit Address Detection.

Allowed values:
0: Bit4: 4-bit address detection
1: Bit7: 7-bit address detection

LBDL

Bit 5: LIN break detection length.

Allowed values:
0: Bit10: 10-bit break detection
1: Bit11: 11-bit break detection

LBDIE

Bit 6: LIN break detection interrupt enable.

Allowed values:
0: Disabled: Interrupt is inhibited
1: Enabled: An interrupt is generated whenever LBDF=1 in the ISR register

LBCL

Bit 8: Last bit clock pulse.

Allowed values:
0: NotOutput: The clock pulse of the last data bit is not output to the CK pin
1: Output: The clock pulse of the last data bit is output to the CK pin

CPHA

Bit 9: Clock phase.

Allowed values:
0: First: The first clock transition is the first data capture edge
1: Second: The second clock transition is the first data capture edge

CPOL

Bit 10: Clock polarity.

Allowed values:
0: Low: Steady low value on CK pin outside transmission window
1: High: Steady high value on CK pin outside transmission window

CLKEN

Bit 11: Clock enable.

Allowed values:
0: Disabled: CK pin disabled
1: Enabled: CK pin enabled

STOP

Bits 12-13: STOP bits.

Allowed values:
0: Stop1: 1 stop bit
1: Stop0p5: 0.5 stop bit
2: Stop2: 2 stop bit
3: Stop1p5: 1.5 stop bit

LINEN

Bit 14: LIN mode enable.

Allowed values:
0: Disabled: LIN mode disabled
1: Enabled: LIN mode enabled

SWAP

Bit 15: Swap TX/RX pins.

Allowed values:
0: Standard: TX/RX pins are used as defined in standard pinout
1: Swapped: The TX and RX pins functions are swapped

RXINV

Bit 16: RX pin active level inversion.

Allowed values:
0: Standard: RX pin signal works using the standard logic levels
1: Inverted: RX pin signal values are inverted

TXINV

Bit 17: TX pin active level inversion.

Allowed values:
0: Standard: TX pin signal works using the standard logic levels
1: Inverted: TX pin signal values are inverted

DATAINV

Bit 18: Binary data inversion.

Allowed values:
0: Positive: Logical data from the data register are send/received in positive/direct logic
1: Negative: Logical data from the data register are send/received in negative/inverse logic

MSBFIRST

Bit 19: Most significant bit first.

Allowed values:
0: LSB: data is transmitted/received with data bit 0 first, following the start bit
1: MSB: data is transmitted/received with MSB (bit 7/8/9) first, following the start bit

ABREN

Bit 20: Auto baud rate enable.

Allowed values:
0: Disabled: Auto baud rate detection is disabled
1: Enabled: Auto baud rate detection is enabled

ABRMOD

Bits 21-22: Auto baud rate mode.

Allowed values:
0: Start: Measurement of the start bit is used to detect the baud rate
1: Edge: Falling edge to falling edge measurement
2: Frame7F: 0x7F frame detection
3: Frame55: 0x55 frame detection

RTOEN

Bit 23: Receiver timeout enable.

Allowed values:
0: Disabled: Receiver timeout feature disabled
1: Enabled: Receiver timeout feature enabled

ADD

Bits 24-31: Address of the USART node.

Allowed values: 0x0-0xff

CR3

Control register 3

Offset: 0x8, size: 32, reset: 0x00000000, access: read-write

24/24 fields covered.

31	30	29	28	27	26	25	24	23	22	21	20	19	18	17	16
TXFTCFG rw			RXFTIE rw	RXFTCFG rw			TCBGTIE rw	TXFTIE rw	WUFIE rw	WUS rw		SCARCNT rw
15	14	13	12	11	10	9	8	7	6	5	4	3	2	1	0
DEP rw	DEM rw	DDRE rw	OVRDIS rw	ONEBIT rw	CTSIE rw	CTSE rw	RTSE rw	DMAT rw	DMAR rw	SCEN rw	NACK rw	HDSEL rw	IRLP rw	IREN rw	EIE rw

Toggle fields

EIE

Bit 0: Error interrupt enable.

Allowed values:
0: Disabled: Interrupt is inhibited
1: Enabled: An interrupt is generated when FE=1 or ORE=1 or NF=1 in the ISR register

IREN

Bit 1: Ir mode enable.

Allowed values:
0: Disabled: IrDA disabled
1: Enabled: IrDA enabled

IRLP

Bit 2: Ir low-power.

Allowed values:
0: Normal: Normal mode
1: LowPower: Low-power mode

HDSEL

Bit 3: Half-duplex selection.

Allowed values:
0: NotSelected: Half duplex mode is not selected
1: Selected: Half duplex mode is selected

NACK

Bit 4: Smartcard NACK enable.

Allowed values:
0: Disabled: NACK transmission in case of parity error is disabled
1: Enabled: NACK transmission during parity error is enabled

SCEN

Bit 5: Smartcard mode enable.

Allowed values:
0: Disabled: Smartcard Mode disabled
1: Enabled: Smartcard Mode enabled

DMAR

Bit 6: DMA enable receiver.

Allowed values:
0: Disabled: DMA mode is disabled for reception
1: Enabled: DMA mode is enabled for reception

DMAT

Bit 7: DMA enable transmitter.

Allowed values:
0: Disabled: DMA mode is disabled for transmission
1: Enabled: DMA mode is enabled for transmission

RTSE

Bit 8: RTS enable.

Allowed values:
0: Disabled: RTS hardware flow control disabled
1: Enabled: RTS output enabled, data is only requested when there is space in the receive buffer

CTSE

Bit 9: CTS enable.

Allowed values:
0: Disabled: CTS hardware flow control disabled
1: Enabled: CTS mode enabled, data is only transmitted when the CTS input is asserted

CTSIE

Bit 10: CTS interrupt enable.

Allowed values:
0: Disabled: Interrupt is inhibited
1: Enabled: An interrupt is generated whenever CTSIF=1 in the ISR register

ONEBIT

Bit 11: One sample bit method enable.

Allowed values:
0: Sample3: Three sample bit method
1: Sample1: One sample bit method

OVRDIS

Bit 12: Overrun Disable.

Allowed values:
0: Enabled: Overrun Error Flag, ORE, is set when received data is not read before receiving new data
1: Disabled: Overrun functionality is disabled. If new data is received while the RXNE flag is still set the ORE flag is not set and the new received data overwrites the previous content of the RDR register

DDRE

Bit 13: DMA Disable on Reception Error.

Allowed values:
0: NotDisabled: DMA is not disabled in case of reception error
1: Disabled: DMA is disabled following a reception error

DEM

Bit 14: Driver enable mode.

Allowed values:
0: Disabled: DE function is disabled
1: Enabled: The DE signal is output on the RTS pin

DEP

Bit 15: Driver enable polarity selection.

Allowed values:
0: High: DE signal is active high
1: Low: DE signal is active low

SCARCNT

Bits 17-19: Smartcard auto-retry count.

Allowed values: 0x0-0x7

WUS

Bits 20-21: Wakeup from Stop mode interrupt flag selection.

Allowed values:
0: Address: WUF active on address match
2: Start: WuF active on Start bit detection
3: RXNE: WUF active on RXNE

WUFIE

Bit 22: Wakeup from Stop mode interrupt enable.

Allowed values:
0: Disabled: Interrupt is inhibited
1: Enabled: An USART interrupt is generated whenever WUF=1 in the ISR register

TXFTIE

Bit 23: TXFTIE.

Allowed values:
0: Disabled: Interrupt inhibited
1: Enabled: USART interrupt generated when Transmit FIFO reaches the threshold programmed in TXFTCFG

TCBGTIE

Bit 24: TCBGTIE.

Allowed values:
0: Disabled: Interrupt inhibited
1: Enabled: USART interrupt generated whenever TCBGT=1 in the USART_ISR register

RXFTCFG

Bits 25-27: RXFTCFG.

Allowed values:
0: Depth_1_8: RXFIFO reaches 1/8 of its depth
1: Depth_1_4: RXFIFO reaches 1/4 of its depth
2: Depth_1_2: RXFIFO reaches 1/2 of its depth
3: Depth_3_4: RXFIFO reaches 3/4 of its depth
4: Depth_7_8: RXFIFO reaches 7/8 of its depth
5: Full: RXFIFO becomes full

RXFTIE

Bit 28: RXFTIE.

Allowed values:
0: Disabled: Interrupt inhibited
1: Enabled: USART interrupt generated when Receive FIFO reaches the threshold programmed in RXFTCFG

TXFTCFG

Bits 29-31: TXFTCFG.

Allowed values:
0: Depth_1_8: TXFIFO reaches 1/8 of its depth
1: Depth_1_4: TXFIFO reaches 1/4 of its depth
2: Depth_1_2: TXFIFO reaches 1/2 of its depth
3: Depth_3_4: TXFIFO reaches 3/4 of its depth
4: Depth_7_8: TXFIFO reaches 7/8 of its depth
5: Empty: TXFIFO becomes empty

BRR

Baud rate register

Offset: 0xc, size: 32, reset: 0x00000000, access: read-write

1/1 fields covered.

15	14	13	12	11	10	9	8	7	6	5	4	3	2	1	0
BRR rw

Toggle fields

BRR

Bits 0-15: BRR.

Allowed values: 0x0-0xffff

GTPR

Guard time and prescaler register

Offset: 0x10, size: 32, reset: 0x00000000, access: read-write

2/2 fields covered.

15	14	13	12	11	10	9	8	7	6	5	4	3	2	1	0
GT rw								PSC rw

Toggle fields

PSC

Bits 0-7: Prescaler value.

Allowed values: 0x0-0xff

GT

Bits 8-15: Guard time value.

Allowed values: 0x0-0xff

RTOR

Receiver timeout register

Offset: 0x14, size: 32, reset: 0x00000000, access: read-write

2/2 fields covered.

31	30	29	28	27	26	25	24	23	22	21	20	19	18	17	16
BLEN rw								RTO rw
15	14	13	12	11	10	9	8	7	6	5	4	3	2	1	0
RTO rw

Toggle fields

RTO

Bits 0-23: Receiver timeout value.

Allowed values: 0x0-0xffffff

BLEN

Bits 24-31: Block Length.

Allowed values: 0x0-0xff

RQR

Request register

Offset: 0x18, size: 32, reset: 0x00000000, access: write-only

5/5 fields covered.

15	14	13	12	11	10	9	8	7	6	5	4	3	2	1	0
											TXFRQ w	RXFRQ w	MMRQ w	SBKRQ w	ABRRQ w

Toggle fields

ABRRQ

Bit 0: Auto baud rate request.

Allowed values:
1: Request: resets the ABRF flag in the USART_ISR and request an automatic baud rate measurement on the next received data frame

SBKRQ

Bit 1: Send break request.

Allowed values:
1: Break: sets the SBKF flag and request to send a BREAK on the line, as soon as the transmit machine is available

MMRQ

Bit 2: Mute mode request.

Allowed values:
1: Mute: Puts the USART in mute mode and sets the RWU flag

RXFRQ

Bit 3: Receive data flush request.

Allowed values:
1: Discard: clears the RXNE flag. This allows to discard the received data without reading it, and avoid an overrun condition

TXFRQ

Bit 4: Transmit data flush request.

Allowed values:
1: Discard: Set the TXE flags. This allows to discard the transmit data

ISR

Interrupt & status register

Offset: 0x1c, size: 32, reset: 0x000000C0, access: read-only

28/28 fields covered.

31	30	29	28	27	26	25	24	23	22	21	20	19	18	17	16
				TXFT r	RXFT r	TCBGT r	RXFF r	TXFE r	REACK r	TEACK r	WUF r	RWU r	SBKF r	CMF r	BUSY r
15	14	13	12	11	10	9	8	7	6	5	4	3	2	1	0
ABRF r	ABRE r	UDR r	EOBF r	RTOF r	CTS r	CTSIF r	LBDF r	TXE r	TC r	RXNE r	IDLE r	ORE r	NF r	FE r	PE r

Toggle fields

PE

Bit 0: PE.

Allowed values:
0: NoError: No parity error
1: Error: Parity error

FE

Bit 1: FE.

Allowed values:
0: NoError: No Framing error is detected
1: Error: Framing error or break character is detected

NF

Bit 2: NF.

Allowed values:
0: NoNoise: No noise is detected
1: Noise: Noise is detected

ORE

Bit 3: ORE.

Allowed values:
0: NoOverrun: No Overrun error
1: Overrun: Overrun error is detected

IDLE

Bit 4: IDLE.

Allowed values:
0: NoIdle: No Idle Line is detected
1: Idle: Idle Line is detected

RXNE

Bit 5: RXNE.

Allowed values:
0: NoData: Data is not received
1: DataReady: Received data is ready to be read

TC

Bit 6: TC.

Allowed values:
0: TxNotComplete: Transmission is not complete
1: TxComplete: Transmission is complete

TXE

Bit 7: TXE.

Allowed values:
0: Full: Transmit FIFO is full
1: NotFull: Transmit FIFO is not full

LBDF

Bit 8: LBDF.

Allowed values:
0: NotDetected: LIN break not detected
1: Detected: LIN break detected

CTSIF

Bit 9: CTSIF.

Allowed values:
0: NotChanged: No change occurred on the CTS status line
1: Changed: A change occurred on the CTS status line

CTS

Bit 10: CTS.

Allowed values:
0: Set: CTS line set
1: Reset: CTS line reset

RTOF

Bit 11: RTOF.

Allowed values:
0: NotReached: Timeout value not reached
1: Reached: Timeout value reached without any data reception

EOBF

Bit 12: EOBF.

Allowed values:
0: NotReached: End of Block not reached
1: Reached: End of Block (number of characters) reached

UDR

Bit 13: SPI slave underrun error flag In Slave transmission mode, this flag is set when the first clock pulse for data transmission appears while the software has not yet loaded any value into USART_TDR. This flag is reset by setting UDRCF bit in the USART_ICR register. Note: If the USART does not support the SPI slave mode, this bit is reserved and kept at reset value. Refer to ..

Allowed values:
0: NoUnderrun: No underrun error
1: Underrun: underrun error

ABRE

Bit 14: ABRE.

ABRF

Bit 15: ABRF.

BUSY

Bit 16: BUSY.

Allowed values:
0: Idle: USART is idle (no reception)
1: Busy: Reception on going

CMF

Bit 17: CMF.

Allowed values:
0: NoMatch: No Character match detected
1: Match: Character match detected

SBKF

Bit 18: SBKF.

Allowed values:
0: NoBreak: No break character transmitted
1: Break: Break character transmitted

RWU

Bit 19: RWU.

Allowed values:
0: Active: Receiver in Active mode
1: Mute: Receiver in Mute mode

WUF

Bit 20: WUF.

TEACK

Bit 21: TEACK.

REACK

Bit 22: REACK.

TXFE

Bit 23: TXFE.

Allowed values:
0: NotEmpty: TXFIFO not empty.
1: Empty: TXFIFO empty.

RXFF

Bit 24: RXFF.

Allowed values:
0: NotFull: RXFIFO not full.
1: Full: RXFIFO Full.

TCBGT

Bit 25: TCBGT.

Allowed values:
0: NotCompleted: Transmission is not complete or transmission is complete unsuccessfully (i.e. a NACK is received from the card)
1: Completed: Transmission is complete successfully (before Guard time completion and there is no NACK from the smart card)

RXFT

Bit 26: RXFT.

Allowed values:
0: NotReached: Receive FIFO does not reach the programmed threshold.
1: Reached: Receive FIFO reached the programmed threshold.

TXFT

Bit 27: TXFT.

Allowed values:
0: NotReached: TXFIFO does not reach the programmed threshold.
1: Reached: TXFIFO reached the programmed threshold.

ICR

Interrupt flag clear register

Offset: 0x20, size: 32, reset: 0x00000000, access: write-only

15/15 fields covered.

31	30	29	28	27	26	25	24	23	22	21	20	19	18	17	16
											WUCF w1c			CMCF w1c
15	14	13	12	11	10	9	8	7	6	5	4	3	2	1	0
		UDRCF w1c	EOBCF w1c	RTOCF w1c		CTSCF w1c	LBDCF w1c	TCBGTCF w1c	TCCF w1c	TXFECF w1c	IDLECF w1c	ORECF w1c	NCF w1c	FECF w1c	PECF w1c

Toggle fields

PECF

Bit 0: Parity error clear flag.

Allowed values:
1: Clear: Clears the PE flag in the ISR register

FECF

Bit 1: Framing error clear flag.

Allowed values:
1: Clear: Clears the FE flag in the ISR register

NCF

Bit 2: Noise detected clear flag.

Allowed values:
1: Clear: Clears the NF flag in the ISR register

ORECF

Bit 3: Overrun error clear flag.

Allowed values:
1: Clear: Clears the ORE flag in the ISR register

IDLECF

Bit 4: Idle line detected clear flag.

Allowed values:
1: Clear: Clears the IDLE flag in the ISR register

TXFECF

Bit 5: TXFECF.

Allowed values:
1: Clear: Clear the TXFE flag in the ISR register

TCCF

Bit 6: Transmission complete clear flag.

Allowed values:
1: Clear: Clears the TC flag in the ISR register

TCBGTCF

Bit 7: TCBGTCF.

Allowed values:
1: Clear: Clear the TCBGT flag in the ISR register

LBDCF

Bit 8: LIN break detection clear flag.

Allowed values:
1: Clear: Clears the LBDF flag in the ISR register

CTSCF

Bit 9: CTS clear flag.

Allowed values:
1: Clear: Clears the CTSIF flag in the ISR register

RTOCF

Bit 11: Receiver timeout clear flag.

Allowed values:
1: Clear: Clears the RTOF flag in the ISR register

EOBCF

Bit 12: End of block clear flag.

Allowed values:
1: Clear: Clears the EOBF flag in the ISR register

UDRCF

Bit 13: UDRCF.

Allowed values:
1: Clear: Clear the UDR flag in the ISR register

CMCF

Bit 17: Character match clear flag.

Allowed values:
1: Clear: Clears the CMF flag in the ISR register

WUCF

Bit 20: Wakeup from Stop mode clear flag.

Allowed values:
1: Clear: Clears the WUF flag in the ISR register

RDR

Receive data register

Offset: 0x24, size: 32, reset: 0x00000000, access: read-only

1/1 fields covered.

15	14	13	12	11	10	9	8	7	6	5	4	3	2	1	0
							RDR r

Toggle fields

RDR

Bits 0-8: Receive data value.

Allowed values: 0x0-0x1ff

TDR

Transmit data register

Offset: 0x28, size: 32, reset: 0x00000000, access: read-write

1/1 fields covered.

15	14	13	12	11	10	9	8	7	6	5	4	3	2	1	0
							TDR rw

Toggle fields

TDR

Bits 0-8: Transmit data value.

Allowed values: 0x0-0x1ff

PRESC

Offset: 0x2c, size: 32, reset: 0x00000000, access: read-write

1/1 fields covered.

15	14	13	12	11	10	9	8	7	6	5	4	3	2	1	0
												PRESCALER rw

Toggle fields

PRESCALER

Bits 0-3: PRESCALER.

Allowed values:
0: Div1: Input clock divided by 1
1: Div2: Input clock divided by 2
2: Div4: Input clock divided by 4
3: Div6: Input clock divided by 6
4: Div8: Input clock divided by 8
5: Div10: Input clock divided by 10
6: Div12: Input clock divided by 12
7: Div16: Input clock divided by 16
8: Div32: Input clock divided by 32
9: Div64: Input clock divided by 64
10: Div128: Input clock divided by 128
11: Div256: Input clock divided by 256

SEC_USB

0x5000d400: Universal serial bus full-speed device interface

8/127 fields covered.

Toggle register map

Offset	Name	15	14	13	12	11	10	9	8	7	6	5	4	3	2	1	0
0x0 (16-bit)	EP[0]R	CTR_RX	DTOG_RX	STAT_RX		SETUP	EP_TYPE		EP_KIND	CTR_TX	DTOG_TX	STAT_TX		EA
0x4 (16-bit)	EP[1]R	CTR_RX	DTOG_RX	STAT_RX		SETUP	EP_TYPE		EP_KIND	CTR_TX	DTOG_TX	STAT_TX		EA
0x8 (16-bit)	EP[2]R	CTR_RX	DTOG_RX	STAT_RX		SETUP	EP_TYPE		EP_KIND	CTR_TX	DTOG_TX	STAT_TX		EA
0xc (16-bit)	EP[3]R	CTR_RX	DTOG_RX	STAT_RX		SETUP	EP_TYPE		EP_KIND	CTR_TX	DTOG_TX	STAT_TX		EA
0x10 (16-bit)	EP[4]R	CTR_RX	DTOG_RX	STAT_RX		SETUP	EP_TYPE		EP_KIND	CTR_TX	DTOG_TX	STAT_TX		EA
0x14 (16-bit)	EP[5]R	CTR_RX	DTOG_RX	STAT_RX		SETUP	EP_TYPE		EP_KIND	CTR_TX	DTOG_TX	STAT_TX		EA
0x18 (16-bit)	EP[6]R	CTR_RX	DTOG_RX	STAT_RX		SETUP	EP_TYPE		EP_KIND	CTR_TX	DTOG_TX	STAT_TX		EA
0x1c (16-bit)	EP[7]R	CTR_RX	DTOG_RX	STAT_RX		SETUP	EP_TYPE		EP_KIND	CTR_TX	DTOG_TX	STAT_TX		EA
0x40 (16-bit)	CNTR	CTRM	PMAOVRM	ERRM	WKUPM	SUSPM	RESETM	SOFM	ESOFM	L1REQM		L1RESUME	RESUME	FSUSP	LPMODE	PDWN	FRES
0x44 (16-bit)	ISTR	CTR	PMAOVR	ERR	WKUP	SUSP	RESET	SOF	ESOF	L1REQ			DIR	EP_ID
0x48 (16-bit)	FNR	RXDP	RXDM	LCK	LSOF		FN
0x4c (16-bit)	DADDR									EF	ADD
0x50 (16-bit)	BTABLE	BTABLE
0x54 (16-bit)	LPMCSR									BESL				REMWAKE		LPMACK	LPMEN
0x58 (16-bit)	BCDR	DPPU								PS2DET	SDET	PDET	DCDET	SDEN	PDEN	DCDEN	BCDEN

Toggle registers

EP[0]R

endpoint 0 register

Offset: 0x0, size: 16, reset: 0x00000000, access: read-write

0/10 fields covered.

15	14	13	12	11	10	9	8	7	6	5	4	3	2	1	0
CTR_RX rw	DTOG_RX rw	STAT_RX rw		SETUP rw	EP_TYPE rw		EP_KIND rw	CTR_TX rw	DTOG_TX rw	STAT_TX rw		EA rw

Toggle fields

EA

Bits 0-3: Endpoint address.

STAT_TX

Bits 4-5: Status bits, for transmission transfers.

DTOG_TX

Bit 6: Data Toggle, for transmission transfers.

CTR_TX

Bit 7: Correct Transfer for transmission.

EP_KIND

Bit 8: Endpoint kind.

EP_TYPE

Bits 9-10: Endpoint type.

SETUP

Bit 11: Setup transaction completed.

STAT_RX

Bits 12-13: Status bits, for reception transfers.

DTOG_RX

Bit 14: Data Toggle, for reception transfers.

CTR_RX

Bit 15: Correct transfer for reception.

EP[1]R

endpoint 1 register

Offset: 0x4, size: 16, reset: 0x00000000, access: read-write

0/10 fields covered.

15	14	13	12	11	10	9	8	7	6	5	4	3	2	1	0
CTR_RX rw	DTOG_RX rw	STAT_RX rw		SETUP rw	EP_TYPE rw		EP_KIND rw	CTR_TX rw	DTOG_TX rw	STAT_TX rw		EA rw

Toggle fields

EA

Bits 0-3: Endpoint address.

STAT_TX

Bits 4-5: Status bits, for transmission transfers.

DTOG_TX

Bit 6: Data Toggle, for transmission transfers.

CTR_TX

Bit 7: Correct Transfer for transmission.

EP_KIND

Bit 8: Endpoint kind.

EP_TYPE

Bits 9-10: Endpoint type.

SETUP

Bit 11: Setup transaction completed.

STAT_RX

Bits 12-13: Status bits, for reception transfers.

DTOG_RX

Bit 14: Data Toggle, for reception transfers.

CTR_RX

Bit 15: Correct transfer for reception.

EP[2]R

endpoint 2 register

Offset: 0x8, size: 16, reset: 0x00000000, access: read-write

0/10 fields covered.

15	14	13	12	11	10	9	8	7	6	5	4	3	2	1	0
CTR_RX rw	DTOG_RX rw	STAT_RX rw		SETUP rw	EP_TYPE rw		EP_KIND rw	CTR_TX rw	DTOG_TX rw	STAT_TX rw		EA rw

Toggle fields

EA

Bits 0-3: Endpoint address.

STAT_TX

Bits 4-5: Status bits, for transmission transfers.

DTOG_TX

Bit 6: Data Toggle, for transmission transfers.

CTR_TX

Bit 7: Correct Transfer for transmission.

EP_KIND

Bit 8: Endpoint kind.

EP_TYPE

Bits 9-10: Endpoint type.

SETUP

Bit 11: Setup transaction completed.

STAT_RX

Bits 12-13: Status bits, for reception transfers.

DTOG_RX

Bit 14: Data Toggle, for reception transfers.

CTR_RX

Bit 15: Correct transfer for reception.

EP[3]R

endpoint 3 register

Offset: 0xc, size: 16, reset: 0x00000000, access: read-write

0/10 fields covered.

15	14	13	12	11	10	9	8	7	6	5	4	3	2	1	0
CTR_RX rw	DTOG_RX rw	STAT_RX rw		SETUP rw	EP_TYPE rw		EP_KIND rw	CTR_TX rw	DTOG_TX rw	STAT_TX rw		EA rw

Toggle fields

EA

Bits 0-3: Endpoint address.

STAT_TX

Bits 4-5: Status bits, for transmission transfers.

DTOG_TX

Bit 6: Data Toggle, for transmission transfers.

CTR_TX

Bit 7: Correct Transfer for transmission.

EP_KIND

Bit 8: Endpoint kind.

EP_TYPE

Bits 9-10: Endpoint type.

SETUP

Bit 11: Setup transaction completed.

STAT_RX

Bits 12-13: Status bits, for reception transfers.

DTOG_RX

Bit 14: Data Toggle, for reception transfers.

CTR_RX

Bit 15: Correct transfer for reception.

EP[4]R

endpoint 4 register

Offset: 0x10, size: 16, reset: 0x00000000, access: read-write

0/10 fields covered.

15	14	13	12	11	10	9	8	7	6	5	4	3	2	1	0
CTR_RX rw	DTOG_RX rw	STAT_RX rw		SETUP rw	EP_TYPE rw		EP_KIND rw	CTR_TX rw	DTOG_TX rw	STAT_TX rw		EA rw

Toggle fields

EA

Bits 0-3: Endpoint address.

STAT_TX

Bits 4-5: Status bits, for transmission transfers.

DTOG_TX

Bit 6: Data Toggle, for transmission transfers.

CTR_TX

Bit 7: Correct Transfer for transmission.

EP_KIND

Bit 8: Endpoint kind.

EP_TYPE

Bits 9-10: Endpoint type.

SETUP

Bit 11: Setup transaction completed.

STAT_RX

Bits 12-13: Status bits, for reception transfers.

DTOG_RX

Bit 14: Data Toggle, for reception transfers.

CTR_RX

Bit 15: Correct transfer for reception.

EP[5]R

endpoint 5 register

Offset: 0x14, size: 16, reset: 0x00000000, access: read-write

0/10 fields covered.

15	14	13	12	11	10	9	8	7	6	5	4	3	2	1	0
CTR_RX rw	DTOG_RX rw	STAT_RX rw		SETUP rw	EP_TYPE rw		EP_KIND rw	CTR_TX rw	DTOG_TX rw	STAT_TX rw		EA rw

Toggle fields

EA

Bits 0-3: Endpoint address.

STAT_TX

Bits 4-5: Status bits, for transmission transfers.

DTOG_TX

Bit 6: Data Toggle, for transmission transfers.

CTR_TX

Bit 7: Correct Transfer for transmission.

EP_KIND

Bit 8: Endpoint kind.

EP_TYPE

Bits 9-10: Endpoint type.

SETUP

Bit 11: Setup transaction completed.

STAT_RX

Bits 12-13: Status bits, for reception transfers.

DTOG_RX

Bit 14: Data Toggle, for reception transfers.

CTR_RX

Bit 15: Correct transfer for reception.

EP[6]R

endpoint 6 register

Offset: 0x18, size: 16, reset: 0x00000000, access: read-write

0/10 fields covered.

15	14	13	12	11	10	9	8	7	6	5	4	3	2	1	0
CTR_RX rw	DTOG_RX rw	STAT_RX rw		SETUP rw	EP_TYPE rw		EP_KIND rw	CTR_TX rw	DTOG_TX rw	STAT_TX rw		EA rw

Toggle fields

EA

Bits 0-3: Endpoint address.

STAT_TX

Bits 4-5: Status bits, for transmission transfers.

DTOG_TX

Bit 6: Data Toggle, for transmission transfers.

CTR_TX

Bit 7: Correct Transfer for transmission.

EP_KIND

Bit 8: Endpoint kind.

EP_TYPE

Bits 9-10: Endpoint type.

SETUP

Bit 11: Setup transaction completed.

STAT_RX

Bits 12-13: Status bits, for reception transfers.

DTOG_RX

Bit 14: Data Toggle, for reception transfers.

CTR_RX

Bit 15: Correct transfer for reception.

EP[7]R

endpoint 7 register

Offset: 0x1c, size: 16, reset: 0x00000000, access: read-write

0/10 fields covered.

15	14	13	12	11	10	9	8	7	6	5	4	3	2	1	0
CTR_RX rw	DTOG_RX rw	STAT_RX rw		SETUP rw	EP_TYPE rw		EP_KIND rw	CTR_TX rw	DTOG_TX rw	STAT_TX rw		EA rw

Toggle fields

EA

Bits 0-3: Endpoint address.

STAT_TX

Bits 4-5: Status bits, for transmission transfers.

DTOG_TX

Bit 6: Data Toggle, for transmission transfers.

CTR_TX

Bit 7: Correct Transfer for transmission.

EP_KIND

Bit 8: Endpoint kind.

EP_TYPE

Bits 9-10: Endpoint type.

SETUP

Bit 11: Setup transaction completed.

STAT_RX

Bits 12-13: Status bits, for reception transfers.

DTOG_RX

Bit 14: Data Toggle, for reception transfers.

CTR_RX

Bit 15: Correct transfer for reception.

CNTR

control register

Offset: 0x40, size: 16, reset: 0x00000003, access: read-write

0/15 fields covered.

15	14	13	12	11	10	9	8	7	6	5	4	3	2	1	0
CTRM rw	PMAOVRM rw	ERRM rw	WKUPM rw	SUSPM rw	RESETM rw	SOFM rw	ESOFM rw	L1REQM rw		L1RESUME rw	RESUME rw	FSUSP rw	LPMODE rw	PDWN rw	FRES rw

Toggle fields

FRES

Bit 0: Force USB Reset.

PDWN

Bit 1: Power down.

LPMODE

Bit 2: Low-power mode.

FSUSP

Bit 3: Force suspend.

RESUME

Bit 4: Resume request.

L1RESUME

Bit 5: LPM L1 Resume request.

L1REQM

Bit 7: LPM L1 state request interrupt mask.

ESOFM

Bit 8: Expected start of frame interrupt mask.

SOFM

Bit 9: Start of frame interrupt mask.

RESETM

Bit 10: USB reset interrupt mask.

SUSPM

Bit 11: Suspend mode interrupt mask.

WKUPM

Bit 12: Wakeup interrupt mask.

ERRM

Bit 13: Error interrupt mask.

PMAOVRM

Bit 14: Packet memory area over / underrun interrupt mask.

CTRM

Bit 15: Correct transfer interrupt mask.

ISTR

interrupt status register

Offset: 0x44, size: 16, reset: 0x00000000, access: Unspecified

3/11 fields covered.

15	14	13	12	11	10	9	8	7	6	5	4	3	2	1	0
CTR r	PMAOVR rw	ERR rw	WKUP rw	SUSP rw	RESET rw	SOF rw	ESOF rw	L1REQ rw			DIR r	EP_ID r

Toggle fields

EP_ID

Bits 0-3: Endpoint Identifier.

DIR

Bit 4: Direction of transaction.

L1REQ

Bit 7: LPM L1 state request.

ESOF

Bit 8: Expected start frame.

SOF

Bit 9: start of frame.

RESET

Bit 10: reset request.

SUSP

Bit 11: Suspend mode request.

WKUP

Bit 12: Wakeup.

ERR

Bit 13: Error.

PMAOVR

Bit 14: Packet memory area over / underrun.

CTR

Bit 15: Correct transfer.

FNR

frame number register

Offset: 0x48, size: 16, reset: 0x00000000, access: read-only

5/5 fields covered.

15	14	13	12	11	10	9	8	7	6	5	4	3	2	1	0
RXDP r	RXDM r	LCK r	LSOF r		FN r

Toggle fields

FN

Bits 0-10: Frame number.

LSOF

Bits 11-12: Lost SOF.

LCK

Bit 13: Locked.

RXDM

Bit 14: Receive data - line status.

RXDP

Bit 15: Receive data + line status.

DADDR

device address

Offset: 0x4c, size: 16, reset: 0x00000000, access: read-write

0/2 fields covered.

15	14	13	12	11	10	9	8	7	6	5	4	3	2	1	0
								EF rw	ADD rw

Toggle fields

ADD

Bits 0-6: Device address.

EF

Bit 7: Enable function.

BTABLE

Buffer table address

Offset: 0x50, size: 16, reset: 0x00000000, access: read-write

0/1 fields covered.

15	14	13	12	11	10	9	8	7	6	5	4	3	2	1	0
BTABLE rw

Toggle fields

BTABLE

Bits 3-15: Buffer table.

LPMCSR

LPM control and status register

Offset: 0x54, size: 16, reset: 0x00000000, access: read-write

0/4 fields covered.

15	14	13	12	11	10	9	8	7	6	5	4	3	2	1	0
								BESL rw				REMWAKE rw		LPMACK rw	LPMEN rw

Toggle fields

LPMEN

Bit 0: LPM support enable.

LPMACK

Bit 1: LPM Token acknowledge enable.

REMWAKE

Bit 3: RemoteWake value.

BESL

Bits 4-7: BESL value.

BCDR

Battery charging detector

Offset: 0x58, size: 16, reset: 0x00000000, access: read-write

0/9 fields covered.

15	14	13	12	11	10	9	8	7	6	5	4	3	2	1	0
DPPU rw								PS2DET rw	SDET rw	PDET rw	DCDET rw	SDEN rw	PDEN rw	DCDEN rw	BCDEN rw

Toggle fields

BCDEN

Bit 0: Battery charging detector (BCD) enable.

DCDEN

Bit 1: Data contact detection (DCD) mode enable.

PDEN

Bit 2: Primary detection (PD) mode enable.

SDEN

Bit 3: Secondary detection (SD) mode enable.

DCDET

Bit 4: Data contact detection (DCD) status.

PDET

Bit 5: Primary detection (PD) status.

SDET

Bit 6: Secondary detection (SD) status.

PS2DET

Bit 7: DM pull-up detection status.

DPPU

Bit 15: DP pull-up control.

SEC_VREFBUF

0x50010030: Voltage reference buffer

1/5 fields covered.

Toggle register map

Offset	Name	31	30	29	28	27	26	25	24	23	22	21	20	19	18	17	16	15	14	13	12	11	10	9	8	7	6	5	4	3	2	1	0
0x0	CSR																													VRR	VRS	HIZ	ENVR
0x4	CCR																											TRIM

Toggle registers

CSR

VREF control and status register

Offset: 0x0, size: 32, reset: 0x00000002, access: Unspecified

1/4 fields covered.

15	14	13	12	11	10	9	8	7	6	5	4	3	2	1	0
												VRR r	VRS rw	HIZ rw	ENVR rw

Toggle fields

ENVR

Bit 0: Voltage reference buffer enable.

HIZ

Bit 1: High impedance mode.

VRS

Bit 2: Voltage reference scale.

VRR

Bit 3: Voltage reference buffer ready.

CCR

calibration control register

Offset: 0x4, size: 32, reset: 0x00000000, access: read-write

0/1 fields covered.

15	14	13	12	11	10	9	8	7	6	5	4	3	2	1	0
										TRIM rw

Toggle fields

TRIM

Bits 0-5: Trimming code.

SEC_WWDG

0x50002c00: System window watchdog

0/6 fields covered.

Toggle register map

Offset	Name	9	8	7	6	0
0x0 (16-bit)	CR			WDGA	T
0x4 (16-bit)	CFR	EWI	WDGTB		W
0x8 (16-bit)	SR					EWIF

Toggle registers

CR

Control register

Offset: 0x0, size: 16, reset: 0x0000007F, access: read-write

0/2 fields covered.

15	14	13	12	11	10	9	8	7	6	5	4	3	2	1	0
								WDGA rw	T rw

Toggle fields

T

Bits 0-6: 7-bit counter (MSB to LSB).

WDGA

Bit 7: Activation bit.

CFR

Configuration register

Offset: 0x4, size: 16, reset: 0x0000007F, access: read-write

0/3 fields covered.

15	14	13	12	11	10	9	8	7	6	5	4	3	2	1	0
						EWI rw	WDGTB rw		W rw

Toggle fields

W

Bits 0-6: 7-bit window value.

WDGTB

Bits 7-8: Timer base.

EWI

Bit 9: Early wakeup interrupt.

SR

Status register

Offset: 0x8, size: 16, reset: 0x00000000, access: read-write

0/1 fields covered.

15	14	13	12	11	10	9	8	7	6	5	4	3	2	1	0
															EWIF rw

Toggle fields

EWIF

Bit 0: Early wakeup interrupt flag.

SPI1

0x40013000: Serial peripheral interface

33/40 fields covered.

Toggle register map

Offset	Name	15	14	13	12	11	10	9	8	7	6	5	4	3	2	1	0
0x0 (16-bit)	CR1	BIDIMODE	BIDIOE	CRCEN	CRCNEXT	CRCL	RXONLY	SSM	SSI	LSBFIRST	SPE	BR			MSTR	CPOL	CPHA
0x4 (16-bit)	CR2		LDMA_TX	LDMA_RX	FRXTH	DS				TXEIE	RXNEIE	ERRIE	FRF	NSSP	SSOE	TXDMAEN	RXDMAEN
0x8 (16-bit)	SR				FTLVL		FRLVL		TIFRFE	BSY	OVR	MODF	CRCERR			TXE	RXNE
0xc (16-bit)	DR	DR
0xc (8-bit)	DR8									DR
0x10 (16-bit)	CRCPR	CRCPOLY
0x14 (16-bit)	RXCRCR	RxCRC
0x18 (16-bit)	TXCRCR	TxCRC

Toggle registers

CR1

control register 1

Offset: 0x0, size: 16, reset: 0x00000000, access: read-write

13/14 fields covered.

15	14	13	12	11	10	9	8	7	6	5	4	3	2	1	0
BIDIMODE rw	BIDIOE rw	CRCEN rw	CRCNEXT rw	CRCL rw	RXONLY rw	SSM rw	SSI rw	LSBFIRST rw	SPE rw	BR rw			MSTR rw	CPOL rw	CPHA rw

Toggle fields

CPHA

Bit 0: Clock phase.

Allowed values:
0: FirstEdge: The first clock transition is the first data capture edge
1: SecondEdge: The second clock transition is the first data capture edge

CPOL

Bit 1: Clock polarity.

Allowed values:
0: IdleLow: CK to 0 when idle
1: IdleHigh: CK to 1 when idle

MSTR

Bit 2: Master selection.

Allowed values:
0: Slave: Slave configuration
1: Master: Master configuration

BR

Bits 3-5: Baud rate control.

Allowed values:
0: Div2: f_PCLK / 2
1: Div4: f_PCLK / 4
2: Div8: f_PCLK / 8
3: Div16: f_PCLK / 16
4: Div32: f_PCLK / 32
5: Div64: f_PCLK / 64
6: Div128: f_PCLK / 128
7: Div256: f_PCLK / 256

SPE

Bit 6: SPI enable.

Allowed values:
0: Disabled: Peripheral disabled
1: Enabled: Peripheral enabled

LSBFIRST

Bit 7: Frame format.

Allowed values:
0: MSBFirst: Data is transmitted/received with the MSB first
1: LSBFirst: Data is transmitted/received with the LSB first

SSI

Bit 8: Internal slave select.

Allowed values:
0: SlaveSelected: 0 is forced onto the NSS pin and the I/O value of the NSS pin is ignored
1: SlaveNotSelected: 1 is forced onto the NSS pin and the I/O value of the NSS pin is ignored

SSM

Bit 9: Software slave management.

Allowed values:
0: Disabled: Software slave management disabled
1: Enabled: Software slave management enabled

RXONLY

Bit 10: Receive only.

Allowed values:
0: FullDuplex: Full duplex (Transmit and receive)
1: OutputDisabled: Output disabled (Receive-only mode)

CRCL

Bit 11: CRC length.

CRCNEXT

Bit 12: CRC transfer next.

Allowed values:
0: TxBuffer: Next transmit value is from Tx buffer
1: CRC: Next transmit value is from Tx CRC register

CRCEN

Bit 13: Hardware CRC calculation enable.

Allowed values:
0: Disabled: CRC calculation disabled
1: Enabled: CRC calculation enabled

BIDIOE

Bit 14: Output enable in bidirectional mode.

Allowed values:
0: OutputDisabled: Output disabled (receive-only mode)
1: OutputEnabled: Output enabled (transmit-only mode)

BIDIMODE

Bit 15: Bidirectional data mode enable.

Allowed values:
0: Unidirectional: 2-line unidirectional data mode selected
1: Bidirectional: 1-line bidirectional data mode selected

CR2

control register 2

Offset: 0x4, size: 16, reset: 0x00000000, access: read-write

6/12 fields covered.

15	14	13	12	11	10	9	8	7	6	5	4	3	2	1	0
	LDMA_TX rw	LDMA_RX rw	FRXTH rw	DS rw				TXEIE rw	RXNEIE rw	ERRIE rw	FRF rw	NSSP rw	SSOE rw	TXDMAEN rw	RXDMAEN rw

Toggle fields

RXDMAEN

Bit 0: Rx buffer DMA enable.

Allowed values:
0: Disabled: Rx buffer DMA disabled
1: Enabled: Rx buffer DMA enabled

TXDMAEN

Bit 1: Tx buffer DMA enable.

Allowed values:
0: Disabled: Tx buffer DMA disabled
1: Enabled: Tx buffer DMA enabled

SSOE

Bit 2: SS output enable.

Allowed values:
0: Disabled: SS output is disabled in master mode
1: Enabled: SS output is enabled in master mode

NSSP

Bit 3: NSS pulse management.

FRF

Bit 4: Frame format.

ERRIE

Bit 5: Error interrupt enable.

Allowed values:
0: Masked: Error interrupt masked
1: NotMasked: Error interrupt not masked

RXNEIE

Bit 6: RX buffer not empty interrupt enable.

Allowed values:
0: Masked: RXE interrupt masked
1: NotMasked: RXE interrupt not masked

TXEIE

Bit 7: Tx buffer empty interrupt enable.

Allowed values:
0: Masked: TXE interrupt masked
1: NotMasked: TXE interrupt not masked

DS

Bits 8-11: Data size.

FRXTH

Bit 12: FIFO reception threshold.

LDMA_RX

Bit 13: Last DMA transfer for reception.

LDMA_TX

Bit 14: Last DMA transfer for transmission.

SR

status register

Offset: 0x8, size: 16, reset: 0x00000002, access: Unspecified

9/9 fields covered.

15	14	13	12	11	10	9	8	7	6	5	4	3	2	1	0
			FTLVL r		FRLVL r		TIFRFE r	BSY r	OVR r	MODF r	CRCERR r/w0c			TXE r	RXNE r

Toggle fields

RXNE

Bit 0: Receive buffer not empty.

Allowed values:
0: Empty: Rx buffer empty
1: NotEmpty: Rx buffer not empty

TXE

Bit 1: Transmit buffer empty.

Allowed values:
0: NotEmpty: Tx buffer not empty
1: Empty: Tx buffer empty

CRCERR

Bit 4: CRC error flag.

Allowed values:
0: Match: CRC value received matches the SPIx_RXCRCR value
1: NoMatch: CRC value received does not match the SPIx_RXCRCR value

MODF

Bit 5: Mode fault.

Allowed values:
0: NoFault: No mode fault occurred
1: Fault: Mode fault occurred

OVR

Bit 6: Overrun flag.

Allowed values:
0: NoOverrun: No overrun occurred
1: Overrun: Overrun occurred

BSY

Bit 7: Busy flag.

Allowed values:
0: NotBusy: SPI not busy
1: Busy: SPI busy

TIFRFE

Bit 8: TI frame format error.

FRLVL

Bits 9-10: FIFO reception level.

FTLVL

Bits 11-12: FIFO transmission level.

DR

data register

Offset: 0xc, size: 16, reset: 0x00000000, access: read-write

1/1 fields covered.

15	14	13	12	11	10	9	8	7	6	5	4	3	2	1	0
DR rw

Toggle fields

DR

Bits 0-15: Data register.

Allowed values: 0x0-0xffff

DR8

Direct 8-bit access to data register

Offset: 0xc, size: 8, reset: 0x00000000, access: read-write

1/1 fields covered.

15	14	13	12	11	10	9	8	7	6	5	4	3	2	1	0
								DR rw

Toggle fields

DR

Bits 0-7: Data register.

Allowed values: 0x0-0xff

CRCPR

CRC polynomial register

Offset: 0x10, size: 16, reset: 0x00000007, access: read-write

1/1 fields covered.

15	14	13	12	11	10	9	8	7	6	5	4	3	2	1	0
CRCPOLY rw

Toggle fields

CRCPOLY

Bits 0-15: CRC polynomial register.

Allowed values: 0x0-0xffff

RXCRCR

RX CRC register

Offset: 0x14, size: 16, reset: 0x00000000, access: read-only

1/1 fields covered.

15	14	13	12	11	10	9	8	7	6	5	4	3	2	1	0
RxCRC r

Toggle fields

RxCRC

Bits 0-15: Rx CRC register.

Allowed values: 0x0-0xffff

TXCRCR

TX CRC register

Offset: 0x18, size: 16, reset: 0x00000000, access: read-only

1/1 fields covered.

15	14	13	12	11	10	9	8	7	6	5	4	3	2	1	0
TxCRC r

Toggle fields

TxCRC

Bits 0-15: Tx CRC register.

Allowed values: 0x0-0xffff

SPI2

0x40003800: Serial peripheral interface

33/40 fields covered.

Toggle register map

Offset	Name	15	14	13	12	11	10	9	8	7	6	5	4	3	2	1	0
0x0 (16-bit)	CR1	BIDIMODE	BIDIOE	CRCEN	CRCNEXT	CRCL	RXONLY	SSM	SSI	LSBFIRST	SPE	BR			MSTR	CPOL	CPHA
0x4 (16-bit)	CR2		LDMA_TX	LDMA_RX	FRXTH	DS				TXEIE	RXNEIE	ERRIE	FRF	NSSP	SSOE	TXDMAEN	RXDMAEN
0x8 (16-bit)	SR				FTLVL		FRLVL		TIFRFE	BSY	OVR	MODF	CRCERR			TXE	RXNE
0xc (16-bit)	DR	DR
0xc (8-bit)	DR8									DR
0x10 (16-bit)	CRCPR	CRCPOLY
0x14 (16-bit)	RXCRCR	RxCRC
0x18 (16-bit)	TXCRCR	TxCRC

Toggle registers

CR1

control register 1

Offset: 0x0, size: 16, reset: 0x00000000, access: read-write

13/14 fields covered.

15	14	13	12	11	10	9	8	7	6	5	4	3	2	1	0
BIDIMODE rw	BIDIOE rw	CRCEN rw	CRCNEXT rw	CRCL rw	RXONLY rw	SSM rw	SSI rw	LSBFIRST rw	SPE rw	BR rw			MSTR rw	CPOL rw	CPHA rw

Toggle fields

CPHA

Bit 0: Clock phase.

Allowed values:
0: FirstEdge: The first clock transition is the first data capture edge
1: SecondEdge: The second clock transition is the first data capture edge

CPOL

Bit 1: Clock polarity.

Allowed values:
0: IdleLow: CK to 0 when idle
1: IdleHigh: CK to 1 when idle

MSTR

Bit 2: Master selection.

Allowed values:
0: Slave: Slave configuration
1: Master: Master configuration

BR

Bits 3-5: Baud rate control.

Allowed values:
0: Div2: f_PCLK / 2
1: Div4: f_PCLK / 4
2: Div8: f_PCLK / 8
3: Div16: f_PCLK / 16
4: Div32: f_PCLK / 32
5: Div64: f_PCLK / 64
6: Div128: f_PCLK / 128
7: Div256: f_PCLK / 256

SPE

Bit 6: SPI enable.

Allowed values:
0: Disabled: Peripheral disabled
1: Enabled: Peripheral enabled

LSBFIRST

Bit 7: Frame format.

Allowed values:
0: MSBFirst: Data is transmitted/received with the MSB first
1: LSBFirst: Data is transmitted/received with the LSB first

SSI

Bit 8: Internal slave select.

Allowed values:
0: SlaveSelected: 0 is forced onto the NSS pin and the I/O value of the NSS pin is ignored
1: SlaveNotSelected: 1 is forced onto the NSS pin and the I/O value of the NSS pin is ignored

SSM

Bit 9: Software slave management.

Allowed values:
0: Disabled: Software slave management disabled
1: Enabled: Software slave management enabled

RXONLY

Bit 10: Receive only.

Allowed values:
0: FullDuplex: Full duplex (Transmit and receive)
1: OutputDisabled: Output disabled (Receive-only mode)

CRCL

Bit 11: CRC length.

CRCNEXT

Bit 12: CRC transfer next.

Allowed values:
0: TxBuffer: Next transmit value is from Tx buffer
1: CRC: Next transmit value is from Tx CRC register

CRCEN

Bit 13: Hardware CRC calculation enable.

Allowed values:
0: Disabled: CRC calculation disabled
1: Enabled: CRC calculation enabled

BIDIOE

Bit 14: Output enable in bidirectional mode.

Allowed values:
0: OutputDisabled: Output disabled (receive-only mode)
1: OutputEnabled: Output enabled (transmit-only mode)

BIDIMODE

Bit 15: Bidirectional data mode enable.

Allowed values:
0: Unidirectional: 2-line unidirectional data mode selected
1: Bidirectional: 1-line bidirectional data mode selected

CR2

control register 2

Offset: 0x4, size: 16, reset: 0x00000000, access: read-write

6/12 fields covered.

15	14	13	12	11	10	9	8	7	6	5	4	3	2	1	0
	LDMA_TX rw	LDMA_RX rw	FRXTH rw	DS rw				TXEIE rw	RXNEIE rw	ERRIE rw	FRF rw	NSSP rw	SSOE rw	TXDMAEN rw	RXDMAEN rw

Toggle fields

RXDMAEN

Bit 0: Rx buffer DMA enable.

Allowed values:
0: Disabled: Rx buffer DMA disabled
1: Enabled: Rx buffer DMA enabled

TXDMAEN

Bit 1: Tx buffer DMA enable.

Allowed values:
0: Disabled: Tx buffer DMA disabled
1: Enabled: Tx buffer DMA enabled

SSOE

Bit 2: SS output enable.

Allowed values:
0: Disabled: SS output is disabled in master mode
1: Enabled: SS output is enabled in master mode

NSSP

Bit 3: NSS pulse management.

FRF

Bit 4: Frame format.

ERRIE

Bit 5: Error interrupt enable.

Allowed values:
0: Masked: Error interrupt masked
1: NotMasked: Error interrupt not masked

RXNEIE

Bit 6: RX buffer not empty interrupt enable.

Allowed values:
0: Masked: RXE interrupt masked
1: NotMasked: RXE interrupt not masked

TXEIE

Bit 7: Tx buffer empty interrupt enable.

Allowed values:
0: Masked: TXE interrupt masked
1: NotMasked: TXE interrupt not masked

DS

Bits 8-11: Data size.

FRXTH

Bit 12: FIFO reception threshold.

LDMA_RX

Bit 13: Last DMA transfer for reception.

LDMA_TX

Bit 14: Last DMA transfer for transmission.

SR

status register

Offset: 0x8, size: 16, reset: 0x00000002, access: Unspecified

9/9 fields covered.

15	14	13	12	11	10	9	8	7	6	5	4	3	2	1	0
			FTLVL r		FRLVL r		TIFRFE r	BSY r	OVR r	MODF r	CRCERR r/w0c			TXE r	RXNE r

Toggle fields

RXNE

Bit 0: Receive buffer not empty.

Allowed values:
0: Empty: Rx buffer empty
1: NotEmpty: Rx buffer not empty

TXE

Bit 1: Transmit buffer empty.

Allowed values:
0: NotEmpty: Tx buffer not empty
1: Empty: Tx buffer empty

CRCERR

Bit 4: CRC error flag.

Allowed values:
0: Match: CRC value received matches the SPIx_RXCRCR value
1: NoMatch: CRC value received does not match the SPIx_RXCRCR value

MODF

Bit 5: Mode fault.

Allowed values:
0: NoFault: No mode fault occurred
1: Fault: Mode fault occurred

OVR

Bit 6: Overrun flag.

Allowed values:
0: NoOverrun: No overrun occurred
1: Overrun: Overrun occurred

BSY

Bit 7: Busy flag.

Allowed values:
0: NotBusy: SPI not busy
1: Busy: SPI busy

TIFRFE

Bit 8: TI frame format error.

FRLVL

Bits 9-10: FIFO reception level.

FTLVL

Bits 11-12: FIFO transmission level.

DR

data register

Offset: 0xc, size: 16, reset: 0x00000000, access: read-write

1/1 fields covered.

15	14	13	12	11	10	9	8	7	6	5	4	3	2	1	0
DR rw

Toggle fields

DR

Bits 0-15: Data register.

Allowed values: 0x0-0xffff

DR8

Direct 8-bit access to data register

Offset: 0xc, size: 8, reset: 0x00000000, access: read-write

1/1 fields covered.

15	14	13	12	11	10	9	8	7	6	5	4	3	2	1	0
								DR rw

Toggle fields

DR

Bits 0-7: Data register.

Allowed values: 0x0-0xff

CRCPR

CRC polynomial register

Offset: 0x10, size: 16, reset: 0x00000007, access: read-write

1/1 fields covered.

15	14	13	12	11	10	9	8	7	6	5	4	3	2	1	0
CRCPOLY rw

Toggle fields

CRCPOLY

Bits 0-15: CRC polynomial register.

Allowed values: 0x0-0xffff

RXCRCR

RX CRC register

Offset: 0x14, size: 16, reset: 0x00000000, access: read-only

1/1 fields covered.

15	14	13	12	11	10	9	8	7	6	5	4	3	2	1	0
RxCRC r

Toggle fields

RxCRC

Bits 0-15: Rx CRC register.

Allowed values: 0x0-0xffff

TXCRCR

TX CRC register

Offset: 0x18, size: 16, reset: 0x00000000, access: read-only

1/1 fields covered.

15	14	13	12	11	10	9	8	7	6	5	4	3	2	1	0
TxCRC r

Toggle fields

TxCRC

Bits 0-15: Tx CRC register.

Allowed values: 0x0-0xffff

SPI3

0x40003c00: Serial peripheral interface

33/40 fields covered.

Toggle register map

Offset	Name	15	14	13	12	11	10	9	8	7	6	5	4	3	2	1	0
0x0 (16-bit)	CR1	BIDIMODE	BIDIOE	CRCEN	CRCNEXT	CRCL	RXONLY	SSM	SSI	LSBFIRST	SPE	BR			MSTR	CPOL	CPHA
0x4 (16-bit)	CR2		LDMA_TX	LDMA_RX	FRXTH	DS				TXEIE	RXNEIE	ERRIE	FRF	NSSP	SSOE	TXDMAEN	RXDMAEN
0x8 (16-bit)	SR				FTLVL		FRLVL		TIFRFE	BSY	OVR	MODF	CRCERR			TXE	RXNE
0xc (16-bit)	DR	DR
0xc (8-bit)	DR8									DR
0x10 (16-bit)	CRCPR	CRCPOLY
0x14 (16-bit)	RXCRCR	RxCRC
0x18 (16-bit)	TXCRCR	TxCRC

Toggle registers

CR1

control register 1

Offset: 0x0, size: 16, reset: 0x00000000, access: read-write

13/14 fields covered.

15	14	13	12	11	10	9	8	7	6	5	4	3	2	1	0
BIDIMODE rw	BIDIOE rw	CRCEN rw	CRCNEXT rw	CRCL rw	RXONLY rw	SSM rw	SSI rw	LSBFIRST rw	SPE rw	BR rw			MSTR rw	CPOL rw	CPHA rw

Toggle fields

CPHA

Bit 0: Clock phase.

Allowed values:
0: FirstEdge: The first clock transition is the first data capture edge
1: SecondEdge: The second clock transition is the first data capture edge

CPOL

Bit 1: Clock polarity.

Allowed values:
0: IdleLow: CK to 0 when idle
1: IdleHigh: CK to 1 when idle

MSTR

Bit 2: Master selection.

Allowed values:
0: Slave: Slave configuration
1: Master: Master configuration

BR

Bits 3-5: Baud rate control.

Allowed values:
0: Div2: f_PCLK / 2
1: Div4: f_PCLK / 4
2: Div8: f_PCLK / 8
3: Div16: f_PCLK / 16
4: Div32: f_PCLK / 32
5: Div64: f_PCLK / 64
6: Div128: f_PCLK / 128
7: Div256: f_PCLK / 256

SPE

Bit 6: SPI enable.

Allowed values:
0: Disabled: Peripheral disabled
1: Enabled: Peripheral enabled

LSBFIRST

Bit 7: Frame format.

Allowed values:
0: MSBFirst: Data is transmitted/received with the MSB first
1: LSBFirst: Data is transmitted/received with the LSB first

SSI

Bit 8: Internal slave select.

Allowed values:
0: SlaveSelected: 0 is forced onto the NSS pin and the I/O value of the NSS pin is ignored
1: SlaveNotSelected: 1 is forced onto the NSS pin and the I/O value of the NSS pin is ignored

SSM

Bit 9: Software slave management.

Allowed values:
0: Disabled: Software slave management disabled
1: Enabled: Software slave management enabled

RXONLY

Bit 10: Receive only.

Allowed values:
0: FullDuplex: Full duplex (Transmit and receive)
1: OutputDisabled: Output disabled (Receive-only mode)

CRCL

Bit 11: CRC length.

CRCNEXT

Bit 12: CRC transfer next.

Allowed values:
0: TxBuffer: Next transmit value is from Tx buffer
1: CRC: Next transmit value is from Tx CRC register

CRCEN

Bit 13: Hardware CRC calculation enable.

Allowed values:
0: Disabled: CRC calculation disabled
1: Enabled: CRC calculation enabled

BIDIOE

Bit 14: Output enable in bidirectional mode.

Allowed values:
0: OutputDisabled: Output disabled (receive-only mode)
1: OutputEnabled: Output enabled (transmit-only mode)

BIDIMODE

Bit 15: Bidirectional data mode enable.

Allowed values:
0: Unidirectional: 2-line unidirectional data mode selected
1: Bidirectional: 1-line bidirectional data mode selected

CR2

control register 2

Offset: 0x4, size: 16, reset: 0x00000000, access: read-write

6/12 fields covered.

15	14	13	12	11	10	9	8	7	6	5	4	3	2	1	0
	LDMA_TX rw	LDMA_RX rw	FRXTH rw	DS rw				TXEIE rw	RXNEIE rw	ERRIE rw	FRF rw	NSSP rw	SSOE rw	TXDMAEN rw	RXDMAEN rw

Toggle fields

RXDMAEN

Bit 0: Rx buffer DMA enable.

Allowed values:
0: Disabled: Rx buffer DMA disabled
1: Enabled: Rx buffer DMA enabled

TXDMAEN

Bit 1: Tx buffer DMA enable.

Allowed values:
0: Disabled: Tx buffer DMA disabled
1: Enabled: Tx buffer DMA enabled

SSOE

Bit 2: SS output enable.

Allowed values:
0: Disabled: SS output is disabled in master mode
1: Enabled: SS output is enabled in master mode

NSSP

Bit 3: NSS pulse management.

FRF

Bit 4: Frame format.

ERRIE

Bit 5: Error interrupt enable.

Allowed values:
0: Masked: Error interrupt masked
1: NotMasked: Error interrupt not masked

RXNEIE

Bit 6: RX buffer not empty interrupt enable.

Allowed values:
0: Masked: RXE interrupt masked
1: NotMasked: RXE interrupt not masked

TXEIE

Bit 7: Tx buffer empty interrupt enable.

Allowed values:
0: Masked: TXE interrupt masked
1: NotMasked: TXE interrupt not masked

DS

Bits 8-11: Data size.

FRXTH

Bit 12: FIFO reception threshold.

LDMA_RX

Bit 13: Last DMA transfer for reception.

LDMA_TX

Bit 14: Last DMA transfer for transmission.

SR

status register

Offset: 0x8, size: 16, reset: 0x00000002, access: Unspecified

9/9 fields covered.

15	14	13	12	11	10	9	8	7	6	5	4	3	2	1	0
			FTLVL r		FRLVL r		TIFRFE r	BSY r	OVR r	MODF r	CRCERR r/w0c			TXE r	RXNE r

Toggle fields

RXNE

Bit 0: Receive buffer not empty.

Allowed values:
0: Empty: Rx buffer empty
1: NotEmpty: Rx buffer not empty

TXE

Bit 1: Transmit buffer empty.

Allowed values:
0: NotEmpty: Tx buffer not empty
1: Empty: Tx buffer empty

CRCERR

Bit 4: CRC error flag.

Allowed values:
0: Match: CRC value received matches the SPIx_RXCRCR value
1: NoMatch: CRC value received does not match the SPIx_RXCRCR value

MODF

Bit 5: Mode fault.

Allowed values:
0: NoFault: No mode fault occurred
1: Fault: Mode fault occurred

OVR

Bit 6: Overrun flag.

Allowed values:
0: NoOverrun: No overrun occurred
1: Overrun: Overrun occurred

BSY

Bit 7: Busy flag.

Allowed values:
0: NotBusy: SPI not busy
1: Busy: SPI busy

TIFRFE

Bit 8: TI frame format error.

FRLVL

Bits 9-10: FIFO reception level.

FTLVL

Bits 11-12: FIFO transmission level.

DR

data register

Offset: 0xc, size: 16, reset: 0x00000000, access: read-write

1/1 fields covered.

15	14	13	12	11	10	9	8	7	6	5	4	3	2	1	0
DR rw

Toggle fields

DR

Bits 0-15: Data register.

Allowed values: 0x0-0xffff

DR8

Direct 8-bit access to data register

Offset: 0xc, size: 8, reset: 0x00000000, access: read-write

1/1 fields covered.

15	14	13	12	11	10	9	8	7	6	5	4	3	2	1	0
								DR rw

Toggle fields

DR

Bits 0-7: Data register.

Allowed values: 0x0-0xff

CRCPR

CRC polynomial register

Offset: 0x10, size: 16, reset: 0x00000007, access: read-write

1/1 fields covered.

15	14	13	12	11	10	9	8	7	6	5	4	3	2	1	0
CRCPOLY rw

Toggle fields

CRCPOLY

Bits 0-15: CRC polynomial register.

Allowed values: 0x0-0xffff

RXCRCR

RX CRC register

Offset: 0x14, size: 16, reset: 0x00000000, access: read-only

1/1 fields covered.

15	14	13	12	11	10	9	8	7	6	5	4	3	2	1	0
RxCRC r

Toggle fields

RxCRC

Bits 0-15: Rx CRC register.

Allowed values: 0x0-0xffff

TXCRCR

TX CRC register

Offset: 0x18, size: 16, reset: 0x00000000, access: read-only

1/1 fields covered.

15	14	13	12	11	10	9	8	7	6	5	4	3	2	1	0
TxCRC r

Toggle fields

TxCRC

Bits 0-15: Tx CRC register.

Allowed values: 0x0-0xffff

SYSCFG

0x40010000: System configuration controller

1/93 fields covered.

Toggle register map

Offset	Name	31	30	29	28	27	26	25	24	23	22	21	20	19	18	17	16	15	14	13	12	11	10	9	8	7	6	5	4	3	2	1	0
0x0	SECCFGR																													FPUSEC	SRAM2SEC	CLASSBSEC	SYSCFGSEC
0x4	CFGR1									I2C4_FMP	I2C3_FMP	I2C2_FMP	I2C1_FMP	I2C_PB9_FMP	I2C_PB8_FMP	I2C_PB7_FMP	I2C_PB6_FMP							ANASWVDD	BOOSTEN
0x8	FPUIMR																											FPU_IE
0xc	CNSLCKR																															LOCKNSMPU	LOCKNSVTOR
0x10	CSLOCKR																														LOCKSAU	LOCKSMPU	LOCKSVTAIRCR
0x14	CFGR2																								SPF					ECCL	PVDL	SPL	CLL
0x18	SCSR																															SRAM2BSY	SRAM2ER
0x1c	SKR																									KEY
0x20	SWPR	P31WP	P30WP	P29WP	P28WP	P27WP	P26WP	P25WP	P24WP	P23WP	P22WP	P21WP	P20WP	P19WP	P18WP	P17WP	P16WP	P15WP	P14WP	P13WP	P12WP	P11WP	P10WP	P9WP	P8WP	P7WP	P6WP	P5WP	P4WP	P3WP	P2WP	P1WP	P0WP
0x24	SWPR2	P63WP	P62WP	P61WP	P60WP	P59WP	P58WP	P57WP	P56WP	P55WP	P54WP	P53WP	P52WP	P51WP	P50WP	P49WP	P48WP	P47WP	P46WP	P45WP	P44WP	P43WP	P42WP	P41WP	P40WP	P39WP	P38WP	P37WP	P36WP	P35WP	P34WP	P33WP	P32WP
0x2c	RSSCMDR																									RSSCMD

Toggle registers

SECCFGR

SYSCFG secure configuration register

Offset: 0x0, size: 32, reset: 0x00000000, access: read-write

0/4 fields covered.

15	14	13	12	11	10	9	8	7	6	5	4	3	2	1	0
												FPUSEC rw	SRAM2SEC rw	CLASSBSEC rw	SYSCFGSEC rw

Toggle fields

SYSCFGSEC

Bit 0: SYSCFG clock control security.

CLASSBSEC

Bit 1: ClassB security.

SRAM2SEC

Bit 2: SRAM2 security.

FPUSEC

Bit 3: FPUSEC.

CFGR1

configuration register 1

Offset: 0x4, size: 32, reset: 0x00000000, access: read-write

0/10 fields covered.

31	30	29	28	27	26	25	24	23	22	21	20	19	18	17	16
								I2C4_FMP rw	I2C3_FMP rw	I2C2_FMP rw	I2C1_FMP rw	I2C_PB9_FMP rw	I2C_PB8_FMP rw	I2C_PB7_FMP rw	I2C_PB6_FMP rw
15	14	13	12	11	10	9	8	7	6	5	4	3	2	1	0
						ANASWVDD rw	BOOSTEN rw

Toggle fields

BOOSTEN

Bit 8: I/O analog switch voltage booster enable.

ANASWVDD

Bit 9: GPIO analog switch control voltage selection.

I2C_PB6_FMP

Bit 16: Fast-mode Plus (Fm+) driving capability activation on PB6.

I2C_PB7_FMP

Bit 17: Fast-mode Plus (Fm+) driving capability activation on PB7.

I2C_PB8_FMP

Bit 18: Fast-mode Plus (Fm+) driving capability activation on PB8.

I2C_PB9_FMP

Bit 19: Fast-mode Plus (Fm+) driving capability activation on PB9.

I2C1_FMP

Bit 20: I2C1 Fast-mode Plus driving capability activation.

I2C2_FMP

Bit 21: I2C2 Fast-mode Plus driving capability activation.

I2C3_FMP

Bit 22: I2C3 Fast-mode Plus driving capability activation.

I2C4_FMP

Bit 23: I2C4_FMP.

FPUIMR

FPU interrupt mask register

Offset: 0x8, size: 32, reset: 0x0000001F, access: read-write

0/1 fields covered.

15	14	13	12	11	10	9	8	7	6	5	4	3	2	1	0
										FPU_IE rw

Toggle fields

FPU_IE

Bits 0-5: Floating point unit interrupts enable bits.

CNSLCKR

SYSCFG CPU non-secure lock register

Offset: 0xc, size: 32, reset: 0x00000000, access: read-write

0/2 fields covered.

15	14	13	12	11	10	9	8	7	6	5	4	3	2	1	0
														LOCKNSMPU rw	LOCKNSVTOR rw

Toggle fields

LOCKNSVTOR

Bit 0: VTOR_NS register lock.

LOCKNSMPU

Bit 1: Non-secure MPU registers lock.

CSLOCKR

SYSCFG CPU secure lock register

Offset: 0x10, size: 32, reset: 0x00000000, access: read-write

0/3 fields covered.

15	14	13	12	11	10	9	8	7	6	5	4	3	2	1	0
													LOCKSAU rw	LOCKSMPU rw	LOCKSVTAIRCR rw

Toggle fields

LOCKSVTAIRCR

Bit 0: LOCKSVTAIRCR.

LOCKSMPU

Bit 1: LOCKSMPU.

LOCKSAU

Bit 2: LOCKSAU.

CFGR2

Offset: 0x14, size: 32, reset: 0x00000000, access: Unspecified

0/5 fields covered.

15	14	13	12	11	10	9	8	7	6	5	4	3	2	1	0
							SPF rw					ECCL w	PVDL w	SPL w	CLL w

Toggle fields

CLL

Bit 0: LOCKUP (hardfault) output enable bit.

SPL

Bit 1: SRAM2 parity lock bit.

PVDL

Bit 2: PVD lock enable bit.

ECCL

Bit 3: ECC Lock.

SPF

Bit 8: SRAM2 parity error flag.

SCSR

Offset: 0x18, size: 32, reset: 0x00000000, access: Unspecified

1/2 fields covered.

15	14	13	12	11	10	9	8	7	6	5	4	3	2	1	0
														SRAM2BSY r	SRAM2ER rw

P2WP

Bit 2: P2WP.

P3WP

Bit 3: P3WP.

P4WP

Bit 4: P4WP.

P5WP

Bit 5: P5WP.

P6WP

Bit 6: P6WP.

P7WP

Bit 7: P7WP.

P8WP

Bit 8: P8WP.

P9WP

Bit 9: P9WP.

P10WP

Bit 10: P10WP.

P11WP

Bit 11: P11WP.

P12WP

Bit 12: P12WP.

P13WP

Bit 13: P13WP.

P14WP

Bit 14: P14WP.

P15WP

Bit 15: P15WP.

P16WP

Bit 16: P16WP.

P17WP

Bit 17: P17WP.

P18WP

Bit 18: P18WP.

P19WP

Bit 19: P19WP.

P20WP

Bit 20: P20WP.

P21WP

Bit 21: P21WP.

P22WP

Bit 22: P22WP.

P23WP

Bit 23: P23WP.

P24WP

Bit 24: P24WP.

P25WP

Bit 25: P25WP.

P26WP

Bit 26: P26WP.

P27WP

Bit 27: P27WP.

P28WP

Bit 28: P28WP.

P29WP

Bit 29: P29WP.

P30WP

Bit 30: P30WP.

P31WP

Bit 31: SRAM2 page 31 write protection.

SWPR2

Offset: 0x24, size: 32, reset: 0x00000000, access: write-only

0/32 fields covered.

31	30	29	28	27	26	25	24	23	22	21	20	19	18	17	16
P63WP w	P62WP w	P61WP w	P60WP w	P59WP w	P58WP w	P57WP w	P56WP w	P55WP w	P54WP w	P53WP w	P52WP w	P51WP w	P50WP w	P49WP w	P48WP w
15	14	13	12	11	10	9	8	7	6	5	4	3	2	1	0
P47WP w	P46WP w	P45WP w	P44WP w	P43WP w	P42WP w	P41WP w	P40WP w	P39WP w	P38WP w	P37WP w	P36WP w	P35WP w	P34WP w	P33WP w	P32WP w

Toggle fields

P32WP

Bit 0: P32WP.

P33WP

Bit 1: P33WP.

P34WP

Bit 2: P34WP.

P35WP

Bit 3: P35WP.

P36WP

Bit 4: P36WP.

P37WP

Bit 5: P37WP.

P38WP

Bit 6: P38WP.

P39WP

Bit 7: P39WP.

P40WP

Bit 8: P40WP.

P41WP

Bit 9: P41WP.

P42WP

Bit 10: P42WP.

P43WP

Bit 11: P43WP.

P44WP

Bit 12: P44WP.

P45WP

Bit 13: P45WP.

P46WP

Bit 14: P46WP.

P47WP

Bit 15: P47WP.

P48WP

Bit 16: P48WP.

P49WP

Bit 17: P49WP.

P50WP

Bit 18: P50WP.

P51WP

Bit 19: P51WP.

P52WP

Bit 20: P52WP.

P53WP

Bit 21: P53WP.

P54WP

Bit 22: P54WP.

P55WP

Bit 23: P55WP.

P56WP

Bit 24: P56WP.

P57WP

Bit 25: P57WP.

P58WP

Bit 26: P58WP.

P59WP

Bit 27: P59WP.

P60WP

Bit 28: P60WP.

P61WP

Bit 29: P61WP.

P62WP

Bit 30: P62WP.

P63WP

Bit 31: P63WP.

RSSCMDR

Offset: 0x2c, size: 32, reset: 0x00000000, access: read-write

0/1 fields covered.

15	14	13	12	11	10	9	8	7	6	5	4	3	2	1	0
								RSSCMD rw

Toggle fields

RSSCMD

Bits 0-7: RSS commands.

TAMP

0x40003400: Tamper and backup registers

43/177 fields covered.

Toggle register map

Offset	Name	31	30	29	28	27	26	25	24	23	22	20	19	18	17	16	15	14	13	11	10	9	7	6	5	4	3	2	1	0
0x0	CR1									ITAMP8E		ITAMP5E		ITAMP3E	ITAMP2E	ITAMP1E							TAMP8E	TAMP7E	TAMP6E	TAMP5E	TAMP4E	TAMP3E	TAMP2E	TAMP1E
0x4	CR2	TAMP8TRG	TAMP7TRG	TAMP6TRG	TAMP5TRG	TAMP4TRG	TAMP3TRG	TAMP2TRG	TAMP1TRG	BKERASE				TAMP3MSK	TAMP2MSK	TAMP1MSK							TAMP8NOER	TAMP7NOER	TAMP6NOER	TAMP5NOER	TAMP4NOER	TAMP3NOER	TAMP2NOER	TAMP1NOER
0x8	CR3																						ITAMP8NOER			ITAMP5NOER		ITAMP3NOER	ITAMP2NOER	ITAMP1NOER
0xc	FLTCR																						TAMPPUDIS	TAMPPRCH		TAMPFLT		TAMPFREQ
0x10	ATCR1	FLTEN	ATOSHARE					ATPER							ATCKSEL		ATOSEL4		ATOSEL3	ATOSEL2		ATOSEL1	TAMP8AM	TAMP7AM	TAMP6AM	TAMP5AM	TAMP4AM	TAMP3AM	TAMP2AM	TAMP1AM
0x14	ATSEEDR	SEED															SEED
0x18	ATOR																INITS	SEEDF					PRNG
0x1c	ATCR2	ATOSEL8			ATOSEL7			ATOSEL6			ATOSEL5		ATOSEL4			ATOSEL3	ATOSEL3		ATOSEL2		ATOSEL1
0x20	SMCR	TAMPDPROT								BKPWDPROT													BKPRWDPROT
0x24	PRIVCR	TAMPPRIV	BKPWPRIV	BKPRWPRIV
0x2c	IER									ITAMP8IE		ITAMP5IE		ITAMP3IE	ITAMP2IE	ITAMP1IE							TAMP8IE	TAMP7IE	TAMP6IE	TAMP5IE	TAMP4IE	TAMP3IE	TAMP2IE	TAMP1IE
0x30	SR									ITAMP8F		ITAMP5F		ITAMP3F	ITAMP2F	ITAMP1F							TAMP8F	TAMP7F	TAMP6F	TAMP5F	TAMP4F	TAMP3F	TAMP2F	TAMP1F
0x34	MISR									ITAMP8MF		ITAMP5MF		ITAMP3MF	ITAMP2MF	ITAMP1MF							TAMP8MF	TAMP7MF	TAMP6MF	TAMP5MF	TAMP4MF	TAMP3MF	TAMP2MF	TAMP1MF
0x38	SMISR									ITAMP8MF		ITAMP5MF		ITAMP3MF	ITAMP2MF	ITAMP1MF							TAMP8MF	TAMP7MF	TAMP6MF	TAMP5MF	TAMP4MF	TAMP3MF	TAMP2MF	TAMP1MF
0x3c	SCR									CITAMP8F		CITAMP5F		CITAMP3F	CITAMP2F	CITAMP1F							CTAMP8F	CTAMP7F	CTAMP6F	CTAMP5F	CTAMP4F	CTAMP3F	CTAMP2F	CTAMP1F
0x40	COUNTR	COUNT															COUNT
0x50	CFGR																										WUTMONEN	VMONEN	TMONEN
0x100	BKP[0]R	BKP															BKP
0x104	BKP[1]R	BKP															BKP
0x108	BKP[2]R	BKP															BKP
0x10c	BKP[3]R	BKP															BKP
0x110	BKP[4]R	BKP															BKP
0x114	BKP[5]R	BKP															BKP
0x118	BKP[6]R	BKP															BKP
0x11c	BKP[7]R	BKP															BKP
0x120	BKP[8]R	BKP															BKP
0x124	BKP[9]R	BKP															BKP
0x128	BKP[10]R	BKP															BKP
0x12c	BKP[11]R	BKP															BKP
0x130	BKP[12]R	BKP															BKP
0x134	BKP[13]R	BKP															BKP
0x138	BKP[14]R	BKP															BKP
0x13c	BKP[15]R	BKP															BKP
0x140	BKP[16]R	BKP															BKP
0x144	BKP[17]R	BKP															BKP
0x148	BKP[18]R	BKP															BKP
0x14c	BKP[19]R	BKP															BKP
0x150	BKP[20]R	BKP															BKP
0x154	BKP[21]R	BKP															BKP
0x158	BKP[22]R	BKP															BKP
0x15c	BKP[23]R	BKP															BKP
0x160	BKP[24]R	BKP															BKP
0x164	BKP[25]R	BKP															BKP
0x168	BKP[26]R	BKP															BKP
0x16c	BKP[27]R	BKP															BKP
0x170	BKP[28]R	BKP															BKP
0x174	BKP[29]R	BKP															BKP
0x178	BKP[30]R	BKP															BKP
0x17c	BKP[31]R	BKP															BKP

Toggle registers

CR1

control register 1

Offset: 0x0, size: 32, reset: 0xFFFF0000, access: read-write

0/13 fields covered.

31	30	29	28	27	26	25	24	23	22	21	20	19	18	17	16
								ITAMP8E rw			ITAMP5E rw		ITAMP3E rw	ITAMP2E rw	ITAMP1E rw
15	14	13	12	11	10	9	8	7	6	5	4	3	2	1	0
								TAMP8E rw	TAMP7E rw	TAMP6E rw	TAMP5E rw	TAMP4E rw	TAMP3E rw	TAMP2E rw	TAMP1E rw

Toggle fields

TAMP1E

Bit 0: TAMP1E.

TAMP2E

Bit 1: TAMP2E.

TAMP3E

Bit 2: TAMP3E.

TAMP4E

Bit 3: TAMP4E.

TAMP5E

Bit 4: TAMP5E.

TAMP6E

Bit 5: TAMP6E.

TAMP7E

Bit 6: TAMP7E.

TAMP8E

Bit 7: TAMP8E.

ITAMP1E

Bit 16: ITAMP1E.

ITAMP2E

Bit 17: ITAMP2E.

ITAMP3E

Bit 18: ITAMP3E.

ITAMP5E

Bit 20: ITAMP5E.

ITAMP8E

Bit 23: ITAMP5E.

CR2

control register 2

Offset: 0x4, size: 32, reset: 0x00000000, access: read-write

0/20 fields covered.

31	30	29	28	27	26	25	24	23	22	21	20	19	18	17	16
TAMP8TRG rw	TAMP7TRG rw	TAMP6TRG rw	TAMP5TRG rw	TAMP4TRG rw	TAMP3TRG rw	TAMP2TRG rw	TAMP1TRG rw	BKERASE rw					TAMP3MSK rw	TAMP2MSK rw	TAMP1MSK rw
15	14	13	12	11	10	9	8	7	6	5	4	3	2	1	0
								TAMP8NOER rw	TAMP7NOER rw	TAMP6NOER rw	TAMP5NOER rw	TAMP4NOER rw	TAMP3NOER rw	TAMP2NOER rw	TAMP1NOER rw

Toggle fields

TAMP1NOER

Bit 0: TAMP1NOER.

TAMP2NOER

Bit 1: TAMP2NOER.

TAMP3NOER

Bit 2: TAMP3NOER.

TAMP4NOER

Bit 3: TAMP4NOER.

TAMP5NOER

Bit 4: TAMP5NOER.

TAMP6NOER

Bit 5: TAMP6NOER.

TAMP7NOER

Bit 6: TAMP7NOER.

TAMP8NOER

Bit 7: TAMP8NOER.

TAMP1MSK

Bit 16: TAMP1MSK.

TAMP2MSK

Bit 17: TAMP2MSK.

TAMP3MSK

Bit 18: TAMP3MSK.

BKERASE

Bit 23: BKERASE.

TAMP1TRG

Bit 24: TAMP1TRG.

TAMP2TRG

Bit 25: TAMP2TRG.

TAMP3TRG

Bit 26: TAMP3TRG.

TAMP4TRG

Bit 27: TAMP4TRG.

TAMP5TRG

Bit 28: TAMP5TRG.

TAMP6TRG

Bit 29: TAMP6TRG.

TAMP7TRG

Bit 30: TAMP7TRG.

TAMP8TRG

Bit 31: TAMP8TRG.

CR3

control register 3

Offset: 0x8, size: 32, reset: 0x00000000, access: read-write

0/5 fields covered.

15	14	13	12	11	10	9	8	7	6	5	4	3	2	1	0
								ITAMP8NOER rw			ITAMP5NOER rw		ITAMP3NOER rw	ITAMP2NOER rw	ITAMP1NOER rw

Toggle fields

ITAMP1NOER

Bit 0: ITAMP1NOER.

ITAMP2NOER

Bit 1: ITAMP2NOER.

ITAMP3NOER

Bit 2: ITAMP3NOER.

ITAMP5NOER

Bit 4: ITAMP5NOER.

ITAMP8NOER

Bit 7: ITAMP8NOER.

FLTCR

TAMP filter control register

Offset: 0xc, size: 32, reset: 0x00000000, access: read-write

0/4 fields covered.

15	14	13	12	11	10	9	8	7	6	5	4	3	2	1	0
								TAMPPUDIS rw	TAMPPRCH rw		TAMPFLT rw		TAMPFREQ rw

Toggle fields

TAMPFREQ

Bits 0-2: TAMPFREQ.

TAMPFLT

Bits 3-4: TAMPFLT.

TAMPPRCH

Bits 5-6: TAMPPRCH.

TAMPPUDIS

Bit 7: TAMPPUDIS.

ATCR1

TAMP active tamper control register 1

Offset: 0x10, size: 32, reset: 0x00070000, access: read-write

0/16 fields covered.

31	30	29	28	27	26	25	24	23	22	21	20	19	18	17	16
FLTEN rw	ATOSHARE rw					ATPER rw								ATCKSEL rw
15	14	13	12	11	10	9	8	7	6	5	4	3	2	1	0
ATOSEL4 rw		ATOSEL3 rw		ATOSEL2 rw		ATOSEL1 rw		TAMP8AM rw	TAMP7AM rw	TAMP6AM rw	TAMP5AM rw	TAMP4AM rw	TAMP3AM rw	TAMP2AM rw	TAMP1AM rw

Toggle fields

TAMP1AM

Bit 0: TAMP1AM.

TAMP2AM

Bit 1: TAMP2AM.

TAMP3AM

Bit 2: TAMP3AM.

TAMP4AM

Bit 3: TAMP4AM.

TAMP5AM

Bit 4: TAMP5AM.

TAMP6AM

Bit 5: TAMP6AM.

TAMP7AM

Bit 6: TAMP7AM.

TAMP8AM

Bit 7: TAMP8AM.

ATOSEL1

Bits 8-9: ATOSEL1.

ATOSEL2

Bits 10-11: ATOSEL2.

ATOSEL3

Bits 12-13: ATOSEL3.

ATOSEL4

Bits 14-15: ATOSEL4.

ATCKSEL

Bits 16-17: ATCKSEL.

ATPER

Bits 24-25: ATPER.

ATOSHARE

Bit 30: ATOSHARE.

FLTEN

Bit 31: FLTEN.

ATSEEDR

TAMP active tamper seed register

Offset: 0x14, size: 32, reset: 0x00000000, access: write-only

0/1 fields covered.

31	30	29	28	27	26	25	24	23	22	21	20	19	18	17	16
SEED w
15	14	13	12	11	10	9	8	7	6	5	4	3	2	1	0
SEED w

Toggle fields

SEED

Bits 0-31: Pseudo-random generator seed value.

ATOR

TAMP active tamper output register

Offset: 0x18, size: 32, reset: 0x00000000, access: read-only

3/3 fields covered.

15	14	13	12	11	10	9	8	7	6	5	4	3	2	1	0
INITS r	SEEDF r							PRNG r

Toggle fields

PRNG

Bits 0-7: Pseudo-random generator value.

SEEDF

Bit 14: Seed running flag.

INITS

Bit 15: Active tamper initialization status.

ATCR2

TAMP active tamper control register 2

Offset: 0x1c, size: 32, reset: 0x00000000, access: read-write

0/8 fields covered.

31	30	29	28	27	26	25	24	23	22	21	20	19	18	17	16
ATOSEL8 rw			ATOSEL7 rw			ATOSEL6 rw			ATOSEL5 rw			ATOSEL4 rw			ATOSEL3 rw
15	14	13	12	11	10	9	8	7	6	5	4	3	2	1	0
ATOSEL3 rw		ATOSEL2 rw			ATOSEL1 rw

Toggle fields

ATOSEL1

Bits 8-10: ATOSEL1.

ATOSEL2

Bits 11-13: ATOSEL2.

ATOSEL3

Bits 14-16: ATOSEL3.

ATOSEL4

Bits 17-19: ATOSEL4.

ATOSEL5

Bits 20-22: ATOSEL5.

ATOSEL6

Bits 23-25: ATOSEL6.

ATOSEL7

Bits 26-28: ATOSEL7.

ATOSEL8

Bits 29-31: ATOSEL8.

SMCR

TAMP secure mode register

Offset: 0x20, size: 32, reset: 0x00000000, access: read-write

0/3 fields covered.

31	30	29	28	27	26	25	24	23	22	21	20	19	18	17	16
TAMPDPROT rw								BKPWDPROT rw
15	14	13	12	11	10	9	8	7	6	5	4	3	2	1	0
								BKPRWDPROT rw

Toggle fields

BKPRWDPROT

Bits 0-7: Backup registers read/write protection offset.

BKPWDPROT

Bits 16-23: Backup registers write protection offset.

TAMPDPROT

Bit 31: Tamper protection.

PRIVCR

TAMP privilege mode control register

Offset: 0x24, size: 32, reset: 0x00000000, access: read-write

0/3 fields covered.

31	30	29	28	27	26	25	24	23	22	21	20	19	18	17	16
TAMPPRIV rw	BKPWPRIV rw	BKPRWPRIV rw
15	14	13	12	11	10	9	8	7	6	5	4	3	2	1	0

Toggle fields

BKPRWPRIV

Bit 29: Backup registers zone 1 privilege protection.

BKPWPRIV

Bit 30: Backup registers zone 2 privilege protection.

TAMPPRIV

Bit 31: Tamper privilege protection.

IER

TAMP interrupt enable register

Offset: 0x2c, size: 32, reset: 0x00000000, access: read-write

0/13 fields covered.

31	30	29	28	27	26	25	24	23	22	21	20	19	18	17	16
								ITAMP8IE rw			ITAMP5IE rw		ITAMP3IE rw	ITAMP2IE rw	ITAMP1IE rw
15	14	13	12	11	10	9	8	7	6	5	4	3	2	1	0
								TAMP8IE rw	TAMP7IE rw	TAMP6IE rw	TAMP5IE rw	TAMP4IE rw	TAMP3IE rw	TAMP2IE rw	TAMP1IE rw

Toggle fields

TAMP1IE

Bit 0: TAMP1IE.

TAMP2IE

Bit 1: TAMP2IE.

TAMP3IE

Bit 2: TAMP3IE.

TAMP4IE

Bit 3: TAMP4IE.

TAMP5IE

Bit 4: TAMP5IE.

TAMP6IE

Bit 5: TAMP6IE.

TAMP7IE

Bit 6: TAMP7IE.

TAMP8IE

Bit 7: TAMP8IE.

ITAMP1IE

Bit 16: ITAMP1IE.

ITAMP2IE

Bit 17: ITAMP2IE.

ITAMP3IE

Bit 18: ITAMP3IE.

ITAMP5IE

Bit 20: ITAMP5IE.

ITAMP8IE

Bit 23: ITAMP8IE.

SR

TAMP status register

Offset: 0x30, size: 32, reset: 0x00000000, access: read-only

13/13 fields covered.

31	30	29	28	27	26	25	24	23	22	21	20	19	18	17	16
								ITAMP8F r			ITAMP5F r		ITAMP3F r	ITAMP2F r	ITAMP1F r
15	14	13	12	11	10	9	8	7	6	5	4	3	2	1	0
								TAMP8F r	TAMP7F r	TAMP6F r	TAMP5F r	TAMP4F r	TAMP3F r	TAMP2F r	TAMP1F r

Toggle fields

TAMP1F

Bit 0: TAMP1F.

TAMP2F

Bit 1: TAMP2F.

TAMP3F

Bit 2: TAMP3F.

TAMP4F

Bit 3: TAMP4F.

TAMP5F

Bit 4: TAMP5F.

TAMP6F

Bit 5: TAMP6F.

TAMP7F

Bit 6: TAMP7F.

TAMP8F

Bit 7: TAMP8F.

ITAMP1F

Bit 16: ITAMP1F.

ITAMP2F

Bit 17: ITAMP2F.

ITAMP3F

Bit 18: ITAMP3F.

ITAMP5F

Bit 20: ITAMP5F.

ITAMP8F

Bit 23: ITAMP8F.

MISR

TAMP masked interrupt status register

Offset: 0x34, size: 32, reset: 0x00000000, access: read-only

13/13 fields covered.

31	30	29	28	27	26	25	24	23	22	21	20	19	18	17	16
								ITAMP8MF r			ITAMP5MF r		ITAMP3MF r	ITAMP2MF r	ITAMP1MF r
15	14	13	12	11	10	9	8	7	6	5	4	3	2	1	0
								TAMP8MF r	TAMP7MF r	TAMP6MF r	TAMP5MF r	TAMP4MF r	TAMP3MF r	TAMP2MF r	TAMP1MF r

Toggle fields

TAMP1MF

Bit 0: TAMP1MF:.

TAMP2MF

Bit 1: TAMP2MF.

TAMP3MF

Bit 2: TAMP3MF.

TAMP4MF

Bit 3: TAMP4MF.

TAMP5MF

Bit 4: TAMP5MF.

TAMP6MF

Bit 5: TAMP6MF.

TAMP7MF

Bit 6: TAMP7MF:.

TAMP8MF

Bit 7: TAMP8MF.

ITAMP1MF

Bit 16: ITAMP1MF.

ITAMP2MF

Bit 17: ITAMP2MF.

ITAMP3MF

Bit 18: ITAMP3MF.

ITAMP5MF

Bit 20: ITAMP5MF.

ITAMP8MF

Bit 23: ITAMP8MF.

SMISR

TAMP secure masked interrupt status register

Offset: 0x38, size: 32, reset: 0x00000000, access: read-only

13/13 fields covered.

31	30	29	28	27	26	25	24	23	22	21	20	19	18	17	16
								ITAMP8MF r			ITAMP5MF r		ITAMP3MF r	ITAMP2MF r	ITAMP1MF r
15	14	13	12	11	10	9	8	7	6	5	4	3	2	1	0
								TAMP8MF r	TAMP7MF r	TAMP6MF r	TAMP5MF r	TAMP4MF r	TAMP3MF r	TAMP2MF r	TAMP1MF r

Toggle fields

TAMP1MF

Bit 0: TAMP1MF:.

TAMP2MF

Bit 1: TAMP2MF.

TAMP3MF

Bit 2: TAMP3MF.

TAMP4MF

Bit 3: TAMP4MF.

TAMP5MF

Bit 4: TAMP5MF.

TAMP6MF

Bit 5: TAMP6MF.

TAMP7MF

Bit 6: TAMP7MF:.

TAMP8MF

Bit 7: TAMP8MF.

ITAMP1MF

Bit 16: ITAMP1MF.

ITAMP2MF

Bit 17: ITAMP2MF.

ITAMP3MF

Bit 18: ITAMP3MF.

ITAMP5MF

Bit 20: ITAMP5MF.

ITAMP8MF

Bit 23: ITAMP8MF.

SCR

TAMP status clear register

Offset: 0x3c, size: 32, reset: 0x00000000, access: write-only

0/13 fields covered.

31	30	29	28	27	26	25	24	23	22	21	20	19	18	17	16
								CITAMP8F w			CITAMP5F w		CITAMP3F w	CITAMP2F w	CITAMP1F w
15	14	13	12	11	10	9	8	7	6	5	4	3	2	1	0
								CTAMP8F w	CTAMP7F w	CTAMP6F w	CTAMP5F w	CTAMP4F w	CTAMP3F w	CTAMP2F w	CTAMP1F w

Toggle fields

CTAMP1F

Bit 0: CTAMP1F.

CTAMP2F

Bit 1: CTAMP2F.

CTAMP3F

Bit 2: CTAMP3F.

CTAMP4F

Bit 3: CTAMP4F.

CTAMP5F

Bit 4: CTAMP5F.

CTAMP6F

Bit 5: CTAMP6F.

CTAMP7F

Bit 6: CTAMP7F.

CTAMP8F

Bit 7: CTAMP8F.

CITAMP1F

Bit 16: CITAMP1F.

CITAMP2F

Bit 17: CITAMP2F.

CITAMP3F

Bit 18: CITAMP3F.

CITAMP5F

Bit 20: CITAMP5F.

CITAMP8F

Bit 23: CITAMP8F.

COUNTR

TAMP monotonic counter register

Offset: 0x40, size: 32, reset: 0x00000000, access: read-only

1/1 fields covered.

31	30	29	28	27	26	25	24	23	22	21	20	19	18	17	16
COUNT r
15	14	13	12	11	10	9	8	7	6	5	4	3	2	1	0
COUNT r

Toggle fields

COUNT

Bits 0-31: COUNT.

CFGR

TAMP configuration register

Offset: 0x50, size: 32, reset: 0x00000000, access: read-write

0/3 fields covered.

15	14	13	12	11	10	9	8	7	6	5	4	3	2	1	0
												WUTMONEN rw	VMONEN rw	TMONEN rw

Toggle fields

TMONEN

Toggle register map

Offset	Name	31	30	29	28	27	26	25	24	23	21	20	19	18	17	16	15	14	13	12	11	10	9	8	7	6	5	4	3	2	1	0
0x0	CR1																				UIFREMAP		CKD		ARPE	CMS		DIR	OPM	URS	UDIS	CEN
0x4	CR2									MMS2				OIS[6]		OIS[5]		OIS[4]	OIS[3]N	OIS[3]	OIS[2]N	OIS[2]	OIS[1]N	OIS[1]	TI1S	MMS			CCDS	CCUS		CCPC
0x8	SMCR															SMS_3	ETP	ECE	ETPS		ETF				MSM	TS				SMS
0xc	DIER																	TDE	COMDE	CC[4]DE	CC[3]DE	CC[2]DE	CC[1]DE	UDE	BIE	TIE	COMIE	CC[4]IE	CC[3]IE	CC[2]IE	CC[1]IE	UIE
0x10	SR														CC6IF	CC5IF			SBIF	CC[4]OF	CC[3]OF	CC[2]OF	CC[1]OF		BIF	TIF	COMIF	CC[4]IF	CC[3]IF	CC[2]IF	CC[1]IF	UIF
0x14	EGR																							B2G	BG	TG	COMG	CC[4]G	CC[3]G	CC[2]G	CC[1]G	UG
0x18	CCMR1_Input																IC[2]F				IC[2]PSC		CC2S		IC[1]F				IC[1]PSC		CC1S
0x18	CCMR1_Output								OC[2]M_3							OC[1]M_3	OC[2]CE	OC[2]M			OC[2]PE	OC[2]FE	CC[2]S		OC[1]CE	OC[1]M			OC[1]PE	OC[1]FE	CC[1]S
0x1c	CCMR2_Input																IC[4]F				IC[4]PSC		CC4S		IC[3]F				IC[3]PSC		CC3S
0x1c	CCMR2_Output								OC[4]M_3							OC[3]M_3	OC[4]CE	OC[4]M			OC[4]PE	OC[4]FE	CC[4]S		OC[3]CE	OC[3]M			OC[3]PE	OC[3]FE	CC[3]S
0x20	CCER										CC[6]P	CC[6]E			CC[5]P	CC[5]E	CC[4]NP		CC[4]P	CC[4]E	CC[3]NP	CC[3]NE	CC[3]P	CC[3]E	CC[2]NP	CC[2]NE	CC[2]P	CC[2]E	CC[1]NP	CC[1]NE	CC[1]P	CC[1]E
0x24	CNT	UIFCPY															CNT
0x28	PSC																PSC
0x2c	ARR																ARR
0x30	RCR																REP
0x34	CCR[1]																CCR
0x38	CCR[2]																CCR
0x3c	CCR[3]																CCR
0x40	CCR[4]																CCR
0x44	BDTR			BK2BID	BKBID	BK2DSRM	BKDSRM	BK2P	BK2E	BK2F			BKF				MOE	AOE	BKP	BKE	OSSR	OSSI	LOCK		DTG
0x48	DCR																			DBL								DBA
0x4c	DMAR	DMAB															DMAB
0x50	OR1																											TI1_RMP			ETR_ADC1_RMP
0x54	CCMR3_Output								OC[6]M_3							OC[5]M_3	OC[6]CE	OC[6]M			OC[6]PE	OC[6]FE			OC[5]CE	OC[5]M			OC[5]PE	OC[5]FE
0x58	CCR5	GC5C3	GC5C2	GC5C1													CCR
0x5c	CCR6																CCR
0x60	OR2															ETRSEL	ETRSEL				BKCMP2P	BKCMP1P	BKINP	BKDFBK0E						BKCMP2E	BKCMP1E	BKINE
0x64	OR3																				BK2CMP2P	BK2CMP1P	BK2INP	BK2DFBK0E						BK2CMP2E	BK2CMP1E	BK2INE

Toggle registers

CR1

control register 1

Offset: 0x0, size: 32, reset: 0x00000000, access: read-write

8/9 fields covered.

15	14	13	12	11	10	9	8	7	6	5	4	3	2	1	0
				UIFREMAP rw		CKD rw		ARPE rw	CMS rw		DIR rw	OPM rw	URS rw	UDIS rw	CEN rw

Toggle fields

CEN

Bit 0: Counter enable.

Allowed values:
0: Disabled: Counter disabled
1: Enabled: Counter enabled

UDIS

Bit 1: Update disable.

Allowed values:
0: Enabled: Update event enabled
1: Disabled: Update event disabled

URS

Bit 2: Update request source.

Allowed values:
0: AnyEvent: Any of counter overflow/underflow, setting UG, or update through slave mode, generates an update interrupt or DMA request
1: CounterOnly: Only counter overflow/underflow generates an update interrupt or DMA request

OPM

Bit 3: One-pulse mode.

Allowed values:
0: Disabled: Counter is not stopped at update event
1: Enabled: Counter stops counting at the next update event (clearing the CEN bit)

DIR

Bit 4: Direction.

Allowed values:
0: Up: Counter used as upcounter
1: Down: Counter used as downcounter

CMS

Bits 5-6: Center-aligned mode selection.

Allowed values:
0: EdgeAligned: The counter counts up or down depending on the direction bit
1: CenterAligned1: The counter counts up and down alternatively. Output compare interrupt flags are set only when the counter is counting down.
2: CenterAligned2: The counter counts up and down alternatively. Output compare interrupt flags are set only when the counter is counting up.
3: CenterAligned3: The counter counts up and down alternatively. Output compare interrupt flags are set both when the counter is counting up or down.

ARPE

Bit 7: Auto-reload preload enable.

Allowed values:
0: Disabled: TIMx_APRR register is not buffered
1: Enabled: TIMx_APRR register is buffered

CKD

Bits 8-9: Clock division.

Allowed values:
0: Div1: t_DTS = t_CK_INT
1: Div2: t_DTS = 2 × t_CK_INT
2: Div4: t_DTS = 4 × t_CK_INT

UIFREMAP

Bit 11: UIF status bit remapping.

CR2

control register 2

Offset: 0x4, size: 32, reset: 0x00000000, access: read-write

13/15 fields covered.

31	30	29	28	27	26	25	24	23	22	21	20	19	18	17	16
								MMS2 rw					OIS[6] rw		OIS[5] rw
15	14	13	12	11	10	9	8	7	6	5	4	3	2	1	0
	OIS[4] rw	OIS[3]N rw	OIS[3] rw	OIS[2]N rw	OIS[2] rw	OIS[1]N rw	OIS[1] rw	TI1S rw	MMS rw			CCDS rw	CCUS rw		CCPC rw

Toggle fields

CCPC

Bit 0: Capture/compare preloaded control.

Allowed values:
0: NotPreloaded: CCxE, CCxNE and OCxM bits are not preloaded
1: Preloaded: CCxE, CCxNE and OCxM bits are preloaded

CCUS

Bit 2: Capture/compare control update selection.

Allowed values:
0: Sw: When capture/compare control bits are preloaded (CCPC=1), they are updated by setting the COMG bit only
1: SwOrEdge: When capture/compare control bits are preloaded (CCPC=1), they are updated by setting the COMG bit or when an rising edge occurs on TRGI

CCDS

Bit 3: Capture/compare DMA selection.

Allowed values:
0: OnCompare: CCx DMA request sent when CCx event occurs
1: OnUpdate: CCx DMA request sent when update event occurs

MMS

Bits 4-6: Master mode selection.

TI1S

Bit 7: TI1 selection.

Allowed values:
0: Normal: The TIMx_CH1 pin is connected to TI1 input
1: XOR: The TIMx_CH1, CH2, CH3 pins are connected to TI1 input

OIS[1]

Bit 8: Output Idle state (OC1 output).

Allowed values:
0: Reset: OCx=0 (after a dead-time if OCx(N) is implemented) when MOE=0
1: Set: OCx=1 (after a dead-time if OCx(N) is implemented) when MOE=0

OIS[1]N

Bit 9: Output Idle state (OC1N output).

Allowed values:
0: Reset: OCxN=0 after a dead-time when MOE=0
1: Set: OCxN=1 after a dead-time when MOE=0

OIS[2]

Bit 10: Output Idle state (OC2 output).

Allowed values:
0: Reset: OCx=0 (after a dead-time if OCx(N) is implemented) when MOE=0
1: Set: OCx=1 (after a dead-time if OCx(N) is implemented) when MOE=0

OIS[2]N

Bit 11: Output Idle state (OC2N output).

Allowed values:
0: Reset: OCxN=0 after a dead-time when MOE=0
1: Set: OCxN=1 after a dead-time when MOE=0

OIS[3]

Bit 12: Output Idle state (OC3 output).

Allowed values:
0: Reset: OCx=0 (after a dead-time if OCx(N) is implemented) when MOE=0
1: Set: OCx=1 (after a dead-time if OCx(N) is implemented) when MOE=0

OIS[3]N

Bit 13: Output Idle state (OC3N output).

Allowed values:
0: Reset: OCxN=0 after a dead-time when MOE=0
1: Set: OCxN=1 after a dead-time when MOE=0

OIS[4]

Bit 14: Output Idle state (OC4 output).

Allowed values:
0: Reset: OCx=0 (after a dead-time if OCx(N) is implemented) when MOE=0
1: Set: OCx=1 (after a dead-time if OCx(N) is implemented) when MOE=0

OIS[5]

Bit 16: Output Idle state (OC5 output).

Allowed values:
0: Reset: OCx=0 (after a dead-time if OCx(N) is implemented) when MOE=0
1: Set: OCx=1 (after a dead-time if OCx(N) is implemented) when MOE=0

OIS[6]

Bit 18: Output Idle state (OC6 output).

Allowed values:
0: Reset: OCx=0 (after a dead-time if OCx(N) is implemented) when MOE=0
1: Set: OCx=1 (after a dead-time if OCx(N) is implemented) when MOE=0

MMS2

Bits 20-23: Master mode selection 2.

SMCR

slave mode control register

Offset: 0x8, size: 32, reset: 0x00000000, access: read-write

5/8 fields covered.

31	30	29	28	27	26	25	24	23	22	21	20	19	18	17	16
															SMS_3 rw
15	14	13	12	11	10	9	8	7	6	5	4	3	2	1	0
ETP rw	ECE rw	ETPS rw		ETF rw				MSM rw	TS rw				SMS rw

Toggle fields

SMS

Bits 0-2: Slave mode selection.

TS

Bits 4-6: Trigger selection.

MSM

Bit 7: Master/Slave mode.

Allowed values:
0: NoSync: No action
1: Sync: The effect of an event on the trigger input (TRGI) is delayed to allow a perfect synchronization between the current timer and its slaves (through TRGO). It is useful if we want to synchronize several timers on a single external event.

ETF

Bits 8-11: External trigger filter.

Allowed values:
0: NoFilter: No filter, sampling is done at fDTS
1: FCK_INT_N2: fSAMPLING=fCK_INT, N=2
2: FCK_INT_N4: fSAMPLING=fCK_INT, N=4
3: FCK_INT_N8: fSAMPLING=fCK_INT, N=8
4: FDTS_Div2_N6: fSAMPLING=fDTS/2, N=6
5: FDTS_Div2_N8: fSAMPLING=fDTS/2, N=8
6: FDTS_Div4_N6: fSAMPLING=fDTS/4, N=6
7: FDTS_Div4_N8: fSAMPLING=fDTS/4, N=8
8: FDTS_Div8_N6: fSAMPLING=fDTS/8, N=6
9: FDTS_Div8_N8: fSAMPLING=fDTS/8, N=8
10: FDTS_Div16_N5: fSAMPLING=fDTS/16, N=5
11: FDTS_Div16_N6: fSAMPLING=fDTS/16, N=6
12: FDTS_Div16_N8: fSAMPLING=fDTS/16, N=8
13: FDTS_Div32_N5: fSAMPLING=fDTS/32, N=5
14: FDTS_Div32_N6: fSAMPLING=fDTS/32, N=6
15: FDTS_Div32_N8: fSAMPLING=fDTS/32, N=8

ETPS

Bits 12-13: External trigger prescaler.

Allowed values:
0: Div1: Prescaler OFF
1: Div2: ETRP frequency divided by 2
2: Div4: ETRP frequency divided by 4
3: Div8: ETRP frequency divided by 8

ECE

Bit 14: External clock enable.

Allowed values:
0: Disabled: External clock mode 2 disabled
1: Enabled: External clock mode 2 enabled. The counter is clocked by any active edge on the ETRF signal.

ETP

Bit 15: External trigger polarity.

Allowed values:
0: NotInverted: ETR is noninverted, active at high level or rising edge
1: Inverted: ETR is inverted, active at low level or falling edge

SMS_3

Bit 16: Slave mode selection - bit 3.

DIER

DMA/Interrupt enable register

Offset: 0xc, size: 32, reset: 0x00000000, access: read-write

15/15 fields covered.

15	14	13	12	11	10	9	8	7	6	5	4	3	2	1	0
	TDE rw	COMDE rw	CC[4]DE rw	CC[3]DE rw	CC[2]DE rw	CC[1]DE rw	UDE rw	BIE rw	TIE rw	COMIE rw	CC[4]IE rw	CC[3]IE rw	CC[2]IE rw	CC[1]IE rw	UIE rw

Toggle fields

UIE

Bit 0: Update interrupt enable.

Allowed values:
0: Disabled: Update interrupt disabled
1: Enabled: Update interrupt enabled

CC[1]IE

Bit 1: Capture/Compare 1 interrupt enable.

Allowed values:
0: Disabled: CCx interrupt disabled
1: Enabled: CCx interrupt enabled

CC[2]IE

Bit 2: Capture/Compare 2 interrupt enable.

Allowed values:
0: Disabled: CCx interrupt disabled
1: Enabled: CCx interrupt enabled

CC[3]IE

Bit 3: Capture/Compare 3 interrupt enable.

Allowed values:
0: Disabled: CCx interrupt disabled
1: Enabled: CCx interrupt enabled

CC[4]IE

Bit 4: Capture/Compare 4 interrupt enable.

Allowed values:
0: Disabled: CCx interrupt disabled
1: Enabled: CCx interrupt enabled

COMIE

Bit 5: COM interrupt enable.

Allowed values:
0: Disabled: COM interrupt disabled
1: Enabled: COM interrupt enabled

TIE

Bit 6: Trigger interrupt enable.

Allowed values:
0: Disabled: Trigger interrupt disabled
1: Enabled: Trigger interrupt enabled

BIE

Bit 7: Break interrupt enable.

Allowed values:
0: Disabled: Break interrupt disabled
1: Enabled: Break interrupt enabled

UDE

Bit 8: Update DMA request enable.

Allowed values:
0: Disabled: Update DMA request disabled
1: Enabled: Update DMA request enabled

CC[1]DE

Bit 9: Capture/Compare 1 DMA request enable.

Allowed values:
0: Disabled: CCx DMA request disabled
1: Enabled: CCx DMA request enabled

CC[2]DE

Bit 10: Capture/Compare 2 DMA request enable.

Allowed values:
0: Disabled: CCx DMA request disabled
1: Enabled: CCx DMA request enabled

CC[3]DE

Bit 11: Capture/Compare 3 DMA request enable.

Allowed values:
0: Disabled: CCx DMA request disabled
1: Enabled: CCx DMA request enabled

CC[4]DE

Bit 12: Capture/Compare 4 DMA request enable.

Allowed values:
0: Disabled: CCx DMA request disabled
1: Enabled: CCx DMA request enabled

COMDE

Bit 13: COM DMA request enable.

Allowed values:
0: Disabled: COM DMA request disabled
1: Enabled: COM DMA request enabled

TDE

Bit 14: Trigger DMA request enable.

Allowed values:
0: Disabled: Trigger DMA request disabled
1: Enabled: Trigger DMA request enabled

SR

status register

Offset: 0x10, size: 32, reset: 0x00000000, access: read-write

15/15 fields covered.

31	30	29	28	27	26	25	24	23	22	21	20	19	18	17	16
														CC6IF r/w0c	CC5IF r/w0c
15	14	13	12	11	10	9	8	7	6	5	4	3	2	1	0
		SBIF r/w0c	CC[4]OF r/w0c	CC[3]OF r/w0c	CC[2]OF r/w0c	CC[1]OF r/w0c		BIF r/w0c	TIF r/w0c	COMIF r/w0c	CC[4]IF r/w0c	CC[3]IF r/w0c	CC[2]IF r/w0c	CC[1]IF r/w0c	UIF r/w0c

Toggle fields

UIF

Bit 0: Update interrupt flag.

Allowed values:
0: NoUpdateOccurred: No update occurred
1: UpdatePending: Update interrupt pending

CC[1]IF

Bit 1: Capture/compare 1 interrupt flag.

Allowed values:
0: NoMatch: No campture/compare has been detected
1: Match: If CC1 is an output: The content of the counter TIMx_CNT matches the content of the TIMx_CCR1 register. If CC1 is an input: The counter value has been captured in TIMx_CCR1 register.

CC[2]IF

Bit 2: Capture/compare 2 interrupt flag.

Allowed values:
0: NoMatch: No campture/compare has been detected
1: Match: If CC1 is an output: The content of the counter TIMx_CNT matches the content of the TIMx_CCR1 register. If CC1 is an input: The counter value has been captured in TIMx_CCR1 register.

CC[3]IF

Bit 3: Capture/compare 3 interrupt flag.

Allowed values:
0: NoMatch: No campture/compare has been detected
1: Match: If CC1 is an output: The content of the counter TIMx_CNT matches the content of the TIMx_CCR1 register. If CC1 is an input: The counter value has been captured in TIMx_CCR1 register.

CC[4]IF

Bit 4: Capture/compare 4 interrupt flag.

Allowed values:
0: NoMatch: No campture/compare has been detected
1: Match: If CC1 is an output: The content of the counter TIMx_CNT matches the content of the TIMx_CCR1 register. If CC1 is an input: The counter value has been captured in TIMx_CCR1 register.

COMIF

Bit 5: COM interrupt flag.

Allowed values:
0: NoCOM: No COM event occurred
1: COM: COM interrupt pending

TIF

Bit 6: Trigger interrupt flag.

Allowed values:
0: NoTrigger: No trigger event occurred
1: Trigger: Trigger interrupt pending

BIF

Bit 7: Break interrupt flag.

Allowed values:
0: NoTrigger: No break event occurred
1: Trigger: An active level has been detected on the break input. An interrupt is generated if BIE=1 in the TIMx_DIER register

CC[1]OF

Bit 9: Capture/Compare 1 overcapture flag.

Allowed values:
0: NoOvercapture: No overcapture has been detected
1: Overcapture: The counter value has been captured in TIMx_CCRx register while CCxIF flag was already set

CC[2]OF

Bit 10: Capture/Compare 2 overcapture flag.

Allowed values:
0: NoOvercapture: No overcapture has been detected
1: Overcapture: The counter value has been captured in TIMx_CCRx register while CCxIF flag was already set

CC[3]OF

Bit 11: Capture/Compare 3 overcapture flag.

Allowed values:
0: NoOvercapture: No overcapture has been detected
1: Overcapture: The counter value has been captured in TIMx_CCRx register while CCxIF flag was already set

CC[4]OF

Bit 12: Capture/Compare 4 overcapture flag.

Allowed values:
0: NoOvercapture: No overcapture has been detected
1: Overcapture: The counter value has been captured in TIMx_CCRx register while CCxIF flag was already set

SBIF

Bit 13: System Break interrupt flag.

Allowed values:
0: NoTrigger: No break event occurred
1: Trigger: An active level has been detected on the system break input. An interrupt is generated if BIE=1 in the TIMx_DIER register

CC5IF

Bit 16: Compare 5 interrupt flag.

Allowed values:
0: NoMatch: No campture/compare has been detected
1: Match: If CC1 is an output: The content of the counter TIMx_CNT matches the content of the TIMx_CCR1 register. If CC1 is an input: The counter value has been captured in TIMx_CCR1 register.

CC6IF

Bit 17: Compare 6 interrupt flag.

Allowed values:
0: NoMatch: No campture/compare has been detected
1: Match: If CC1 is an output: The content of the counter TIMx_CNT matches the content of the TIMx_CCR1 register. If CC1 is an input: The counter value has been captured in TIMx_CCR1 register.

EGR

event generation register

Offset: 0x14, size: 32, reset: 0x00000000, access: write-only

9/9 fields covered.

15	14	13	12	11	10	9	8	7	6	5	4	3	2	1	0
							B2G w	BG w	TG w	COMG w	CC[4]G w	CC[3]G w	CC[2]G w	CC[1]G w	UG w

Toggle fields

UG

Bit 0: Update generation.

Allowed values:
1: Update: Re-initializes the timer counter and generates an update of the registers.

CC[1]G

Bit 1: Capture/compare 1 generation.

Allowed values:
1: Trigger: If CC1 is an output: CC1IF flag is set, Corresponding interrupt or DMA request is sent if enabled. If CC1 is an input: The current value of the counter is captured in TIMx_CCR1 register.

CC[2]G

Bit 2: Capture/compare 2 generation.

Allowed values:
1: Trigger: If CC1 is an output: CC1IF flag is set, Corresponding interrupt or DMA request is sent if enabled. If CC1 is an input: The current value of the counter is captured in TIMx_CCR1 register.

CC[3]G

Bit 3: Capture/compare 3 generation.

Allowed values:
1: Trigger: If CC1 is an output: CC1IF flag is set, Corresponding interrupt or DMA request is sent if enabled. If CC1 is an input: The current value of the counter is captured in TIMx_CCR1 register.

CC[4]G

Bit 4: Capture/compare 4 generation.

Allowed values:
1: Trigger: If CC1 is an output: CC1IF flag is set, Corresponding interrupt or DMA request is sent if enabled. If CC1 is an input: The current value of the counter is captured in TIMx_CCR1 register.

COMG

Bit 5: Capture/Compare control update generation.

Allowed values:
1: Trigger: When CCPC bit is set, it allows CCxE, CCxNE and OCxM bits to be updated

TG

Bit 6: Trigger generation.

Allowed values:
1: Trigger: The TIF flag is set in TIMx_SR register. Related interrupt or DMA transfer can occur if enabled.

BG

Bit 7: Break generation.

Allowed values:
1: Trigger: A break event is generated. MOE bit is cleared and BIF flag is set. Related interrupt or DMA transfer can occur if enabled

B2G

Bit 8: Break 2 generation.

Allowed values:
1: Trigger: A break 2 event is generated. MOE bit is cleared and B2IF flag is set. Related interrupt can occur if enabled

CCMR1_Input

capture/compare mode register 1 (input mode)

Offset: 0x18, size: 32, reset: 0x00000000, access: read-write

6/6 fields covered.

15	14	13	12	11	10	9	8	7	6	5	4	3	2	1	0
IC[2]F rw				IC[2]PSC rw		CC2S rw		IC[1]F rw				IC[1]PSC rw		CC1S rw

Toggle fields

CC1S

Bits 0-1: Capture/Compare 1 selection.

Allowed values:
1: TI1: CC1 channel is configured as input, IC1 is mapped on TI1
2: TI2: CC1 channel is configured as input, IC1 is mapped on TI2
3: TRC: CC1 channel is configured as input, IC1 is mapped on TRC

IC[1]PSC

Bits 2-3: Input capture 1 prescaler.

Allowed values:
0: NoPrescaler: No prescaler, capture is done each time an edge is detected on the capture input
1: TwoEvents: Capture is done once every 2 events
2: FourEvents: Capture is done once every 4 events
3: EightEvents: Capture is done once every 8 events

IC[1]F

Bits 4-7: Input capture 1 filter.

Allowed values:
0: NoFilter: No filter, sampling is done at fDTS
1: FCK_INT_N2: fSAMPLING=fCK_INT, N=2
2: FCK_INT_N4: fSAMPLING=fCK_INT, N=4
3: FCK_INT_N8: fSAMPLING=fCK_INT, N=8
4: FDTS_Div2_N6: fSAMPLING=fDTS/2, N=6
5: FDTS_Div2_N8: fSAMPLING=fDTS/2, N=8
6: FDTS_Div4_N6: fSAMPLING=fDTS/4, N=6
7: FDTS_Div4_N8: fSAMPLING=fDTS/4, N=8
8: FDTS_Div8_N6: fSAMPLING=fDTS/8, N=6
9: FDTS_Div8_N8: fSAMPLING=fDTS/8, N=8
10: FDTS_Div16_N5: fSAMPLING=fDTS/16, N=5
11: FDTS_Div16_N6: fSAMPLING=fDTS/16, N=6
12: FDTS_Div16_N8: fSAMPLING=fDTS/16, N=8
13: FDTS_Div32_N5: fSAMPLING=fDTS/32, N=5
14: FDTS_Div32_N6: fSAMPLING=fDTS/32, N=6
15: FDTS_Div32_N8: fSAMPLING=fDTS/32, N=8

CC2S

Bits 8-9: Capture/Compare 2 selection.

Allowed values:
1: TI2: CC2 channel is configured as input, IC2 is mapped on TI2
2: TI1: CC2 channel is configured as input, IC2 is mapped on TI1
3: TRC: CC2 channel is configured as input, IC2 is mapped on TRC

IC[2]PSC

Bits 10-11: Input capture 2 prescaler.

Allowed values:
0: NoPrescaler: No prescaler, capture is done each time an edge is detected on the capture input
1: TwoEvents: Capture is done once every 2 events
2: FourEvents: Capture is done once every 4 events
3: EightEvents: Capture is done once every 8 events

IC[2]F

Bits 12-15: Input capture 2 filter.

Allowed values:
0: NoFilter: No filter, sampling is done at fDTS
1: FCK_INT_N2: fSAMPLING=fCK_INT, N=2
2: FCK_INT_N4: fSAMPLING=fCK_INT, N=4
3: FCK_INT_N8: fSAMPLING=fCK_INT, N=8
4: FDTS_Div2_N6: fSAMPLING=fDTS/2, N=6
5: FDTS_Div2_N8: fSAMPLING=fDTS/2, N=8
6: FDTS_Div4_N6: fSAMPLING=fDTS/4, N=6
7: FDTS_Div4_N8: fSAMPLING=fDTS/4, N=8
8: FDTS_Div8_N6: fSAMPLING=fDTS/8, N=6
9: FDTS_Div8_N8: fSAMPLING=fDTS/8, N=8
10: FDTS_Div16_N5: fSAMPLING=fDTS/16, N=5
11: FDTS_Div16_N6: fSAMPLING=fDTS/16, N=6
12: FDTS_Div16_N8: fSAMPLING=fDTS/16, N=8
13: FDTS_Div32_N5: fSAMPLING=fDTS/32, N=5
14: FDTS_Div32_N6: fSAMPLING=fDTS/32, N=6
15: FDTS_Div32_N8: fSAMPLING=fDTS/32, N=8

CCMR1_Output

capture/compare mode register 1 (output mode)

Offset: 0x18, size: 32, reset: 0x00000000, access: read-write

12/12 fields covered.

31	30	29	28	27	26	25	24	23	22	21	20	19	18	17	16
							OC[2]M_3 rw								OC[1]M_3 rw
15	14	13	12	11	10	9	8	7	6	5	4	3	2	1	0
OC[2]CE rw	OC[2]M rw			OC[2]PE rw	OC[2]FE rw	CC[2]S rw		OC[1]CE rw	OC[1]M rw			OC[1]PE rw	OC[1]FE rw	CC[1]S rw

Toggle fields

CC[1]S

Bits 0-1: Capture/Compare 1 selection.

Allowed values:
0: Output: CCx channel is configured as output

OC[1]FE

Bit 2: Output compare 1 fast enable.

Allowed values:
0: Disabled: Fast output disabled
1: Enabled: Fast output enabled

OC[1]PE

Bit 3: Output compare 1 preload enable.

Allowed values:
0: Disabled: Preload register on CCRx disabled. New values written to CCRx are taken into account immediately
1: Enabled: Preload register on CCRx enabled. Preload value is loaded into active register on each update event

OC[1]M

Bits 4-6: Output compare 1 mode.

Allowed values:
0: Frozen: The comparison between the output compare register TIMx_CCRy and the counter TIMx_CNT has no effect on the outputs / OpmMode1: Retriggerable OPM mode 1 - In up-counting mode, the channel is active until a trigger event is detected (on TRGI signal). In down-counting mode, the channel is inactive
1: ActiveOnMatch: Set channel to active level on match. OCyREF signal is forced high when the counter matches the capture/compare register / OpmMode2: Inversely to OpmMode1
2: InactiveOnMatch: Set channel to inactive level on match. OCyREF signal is forced low when the counter matches the capture/compare register / Reserved
3: Toggle: OCyREF toggles when TIMx_CNT=TIMx_CCRy / Reserved
4: ForceInactive: OCyREF is forced low / CombinedPwmMode1: OCyREF has the same behavior as in PWM mode 1. OCyREFC is the logical OR between OC1REF and OC2REF
5: ForceActive: OCyREF is forced high / CombinedPwmMode2: OCyREF has the same behavior as in PWM mode 2. OCyREFC is the logical AND between OC1REF and OC2REF
6: PwmMode1: In upcounting, channel is active as long as TIMx_CNT<TIMx_CCRy else inactive. In downcounting, channel is inactive as long as TIMx_CNT>TIMx_CCRy else active / AsymmetricPwmMode1: OCyREF has the same behavior as in PWM mode 1. OCyREFC outputs OC1REF when the counter is counting up, OC2REF when it is counting down
7: PwmMode2: Inversely to PwmMode1 / AsymmetricPwmMode2: Inversely to AsymmetricPwmMode1

OC[1]CE

Bit 7: Output compare 1 clear enable.

Allowed values:
0: Disabled: OCxRef is not affected by the ETRF signal
1: Enabled: OCxRef is cleared as soon as a High level is detected on ETRF signal

CC[2]S

Bits 8-9: Capture/Compare 2 selection.

Allowed values:
0: Output: CCx channel is configured as output

OC[2]FE

Bit 10: Output compare 2 fast enable.

Allowed values:
0: Disabled: Fast output disabled
1: Enabled: Fast output enabled

OC[2]PE

Bit 11: Output compare 2 preload enable.

Allowed values:
0: Disabled: Preload register on CCRx disabled. New values written to CCRx are taken into account immediately
1: Enabled: Preload register on CCRx enabled. Preload value is loaded into active register on each update event

OC[2]M

Bits 12-14: Output compare 2 mode.

Allowed values:
0: Frozen: The comparison between the output compare register TIMx_CCRy and the counter TIMx_CNT has no effect on the outputs / OpmMode1: Retriggerable OPM mode 1 - In up-counting mode, the channel is active until a trigger event is detected (on TRGI signal). In down-counting mode, the channel is inactive
1: ActiveOnMatch: Set channel to active level on match. OCyREF signal is forced high when the counter matches the capture/compare register / OpmMode2: Inversely to OpmMode1
2: InactiveOnMatch: Set channel to inactive level on match. OCyREF signal is forced low when the counter matches the capture/compare register / Reserved
3: Toggle: OCyREF toggles when TIMx_CNT=TIMx_CCRy / Reserved
4: ForceInactive: OCyREF is forced low / CombinedPwmMode1: OCyREF has the same behavior as in PWM mode 1. OCyREFC is the logical OR between OC1REF and OC2REF
5: ForceActive: OCyREF is forced high / CombinedPwmMode2: OCyREF has the same behavior as in PWM mode 2. OCyREFC is the logical AND between OC1REF and OC2REF
6: PwmMode1: In upcounting, channel is active as long as TIMx_CNT<TIMx_CCRy else inactive. In downcounting, channel is inactive as long as TIMx_CNT>TIMx_CCRy else active / AsymmetricPwmMode1: OCyREF has the same behavior as in PWM mode 1. OCyREFC outputs OC1REF when the counter is counting up, OC2REF when it is counting down
7: PwmMode2: Inversely to PwmMode1 / AsymmetricPwmMode2: Inversely to AsymmetricPwmMode1

OC[2]CE

Bit 15: Output compare 2 clear enable.

Allowed values:
0: Disabled: OCxRef is not affected by the ETRF signal
1: Enabled: OCxRef is cleared as soon as a High level is detected on ETRF signal

OC[1]M_3

Bit 16: Output compare 1 mode, bit 3.

Allowed values:
0: Normal: Normal output compare mode (modes 0-7)
1: Extended: Extended output compare mode (modes 7-15)

OC[2]M_3

Bit 24: Output compare 2 mode, bit 3.

Allowed values:
0: Normal: Normal output compare mode (modes 0-7)
1: Extended: Extended output compare mode (modes 7-15)

CCMR2_Input

capture/compare mode register 2 (input mode)

Offset: 0x1c, size: 32, reset: 0x00000000, access: read-write

6/6 fields covered.

15	14	13	12	11	10	9	8	7	6	5	4	3	2	1	0
IC[4]F rw				IC[4]PSC rw		CC4S rw		IC[3]F rw				IC[3]PSC rw		CC3S rw

Toggle fields

CC3S

Bits 0-1: Capture/compare 3 selection.

Allowed values:
1: TI3: CC3 channel is configured as input, IC3 is mapped on TI3
2: TI4: CC3 channel is configured as input, IC3 is mapped on TI4
3: TRC: CC3 channel is configured as input, IC3 is mapped on TRC

IC[3]PSC

Bits 2-3: Input capture 3 prescaler.

Allowed values:
0: NoPrescaler: No prescaler, capture is done each time an edge is detected on the capture input
1: TwoEvents: Capture is done once every 2 events
2: FourEvents: Capture is done once every 4 events
3: EightEvents: Capture is done once every 8 events

IC[3]F

Bits 4-7: Input capture 3 filter.

Allowed values:
0: NoFilter: No filter, sampling is done at fDTS
1: FCK_INT_N2: fSAMPLING=fCK_INT, N=2
2: FCK_INT_N4: fSAMPLING=fCK_INT, N=4
3: FCK_INT_N8: fSAMPLING=fCK_INT, N=8
4: FDTS_Div2_N6: fSAMPLING=fDTS/2, N=6
5: FDTS_Div2_N8: fSAMPLING=fDTS/2, N=8
6: FDTS_Div4_N6: fSAMPLING=fDTS/4, N=6
7: FDTS_Div4_N8: fSAMPLING=fDTS/4, N=8
8: FDTS_Div8_N6: fSAMPLING=fDTS/8, N=6
9: FDTS_Div8_N8: fSAMPLING=fDTS/8, N=8
10: FDTS_Div16_N5: fSAMPLING=fDTS/16, N=5
11: FDTS_Div16_N6: fSAMPLING=fDTS/16, N=6
12: FDTS_Div16_N8: fSAMPLING=fDTS/16, N=8
13: FDTS_Div32_N5: fSAMPLING=fDTS/32, N=5
14: FDTS_Div32_N6: fSAMPLING=fDTS/32, N=6
15: FDTS_Div32_N8: fSAMPLING=fDTS/32, N=8

CC4S

Bits 8-9: Capture/Compare 4 selection.

Allowed values:
1: TI4: CC4 channel is configured as input, IC4 is mapped on TI4
2: TI3: CC4 channel is configured as input, IC4 is mapped on TI3
3: TRC: CC4 channel is configured as input, IC4 is mapped on TRC

IC[4]PSC

Bits 10-11: Input capture 4 prescaler.

Allowed values:
0: NoPrescaler: No prescaler, capture is done each time an edge is detected on the capture input
1: TwoEvents: Capture is done once every 2 events
2: FourEvents: Capture is done once every 4 events
3: EightEvents: Capture is done once every 8 events

IC[4]F

Bits 12-15: Input capture 4 filter.

Allowed values:
0: NoFilter: No filter, sampling is done at fDTS
1: FCK_INT_N2: fSAMPLING=fCK_INT, N=2
2: FCK_INT_N4: fSAMPLING=fCK_INT, N=4
3: FCK_INT_N8: fSAMPLING=fCK_INT, N=8
4: FDTS_Div2_N6: fSAMPLING=fDTS/2, N=6
5: FDTS_Div2_N8: fSAMPLING=fDTS/2, N=8
6: FDTS_Div4_N6: fSAMPLING=fDTS/4, N=6
7: FDTS_Div4_N8: fSAMPLING=fDTS/4, N=8
8: FDTS_Div8_N6: fSAMPLING=fDTS/8, N=6
9: FDTS_Div8_N8: fSAMPLING=fDTS/8, N=8
10: FDTS_Div16_N5: fSAMPLING=fDTS/16, N=5
11: FDTS_Div16_N6: fSAMPLING=fDTS/16, N=6
12: FDTS_Div16_N8: fSAMPLING=fDTS/16, N=8
13: FDTS_Div32_N5: fSAMPLING=fDTS/32, N=5
14: FDTS_Div32_N6: fSAMPLING=fDTS/32, N=6
15: FDTS_Div32_N8: fSAMPLING=fDTS/32, N=8

CCMR2_Output

capture/compare mode register 2 (output mode)

Offset: 0x1c, size: 32, reset: 0x00000000, access: read-write

12/12 fields covered.

31	30	29	28	27	26	25	24	23	22	21	20	19	18	17	16
							OC[4]M_3 rw								OC[3]M_3 rw
15	14	13	12	11	10	9	8	7	6	5	4	3	2	1	0
OC[4]CE rw	OC[4]M rw			OC[4]PE rw	OC[4]FE rw	CC[4]S rw		OC[3]CE rw	OC[3]M rw			OC[3]PE rw	OC[3]FE rw	CC[3]S rw

Toggle fields

CC[3]S

Bits 0-1: Capture/Compare 3 selection.

Allowed values:
0: Output: CCx channel is configured as output

OC[3]FE

Bit 2: Output compare 3 fast enable.

Allowed values:
0: Disabled: Fast output disabled
1: Enabled: Fast output enabled

OC[3]PE

Bit 3: Output compare 3 preload enable.

Allowed values:
0: Disabled: Preload register on CCRx disabled. New values written to CCRx are taken into account immediately
1: Enabled: Preload register on CCRx enabled. Preload value is loaded into active register on each update event

OC[3]M

Bits 4-6: Output compare 3 mode.

Allowed values:
0: Frozen: The comparison between the output compare register TIMx_CCRy and the counter TIMx_CNT has no effect on the outputs / OpmMode1: Retriggerable OPM mode 1 - In up-counting mode, the channel is active until a trigger event is detected (on TRGI signal). In down-counting mode, the channel is inactive
1: ActiveOnMatch: Set channel to active level on match. OCyREF signal is forced high when the counter matches the capture/compare register / OpmMode2: Inversely to OpmMode1
2: InactiveOnMatch: Set channel to inactive level on match. OCyREF signal is forced low when the counter matches the capture/compare register / Reserved
3: Toggle: OCyREF toggles when TIMx_CNT=TIMx_CCRy / Reserved
4: ForceInactive: OCyREF is forced low / CombinedPwmMode1: OCyREF has the same behavior as in PWM mode 1. OCyREFC is the logical OR between OC1REF and OC2REF
5: ForceActive: OCyREF is forced high / CombinedPwmMode2: OCyREF has the same behavior as in PWM mode 2. OCyREFC is the logical AND between OC1REF and OC2REF
6: PwmMode1: In upcounting, channel is active as long as TIMx_CNT<TIMx_CCRy else inactive. In downcounting, channel is inactive as long as TIMx_CNT>TIMx_CCRy else active / AsymmetricPwmMode1: OCyREF has the same behavior as in PWM mode 1. OCyREFC outputs OC1REF when the counter is counting up, OC2REF when it is counting down
7: PwmMode2: Inversely to PwmMode1 / AsymmetricPwmMode2: Inversely to AsymmetricPwmMode1

OC[3]CE

Bit 7: Output compare 3 clear enable.

Allowed values:
0: Disabled: OCxRef is not affected by the ETRF signal
1: Enabled: OCxRef is cleared as soon as a High level is detected on ETRF signal

CC[4]S

Bits 8-9: Capture/Compare 4 selection.

Allowed values:
0: Output: CCx channel is configured as output

OC[4]FE

Bit 10: Output compare 4 fast enable.

Allowed values:
0: Disabled: Fast output disabled
1: Enabled: Fast output enabled

OC[4]PE

Bit 11: Output compare 4 preload enable.

Allowed values:
0: Disabled: Preload register on CCRx disabled. New values written to CCRx are taken into account immediately
1: Enabled: Preload register on CCRx enabled. Preload value is loaded into active register on each update event

OC[4]M

Bits 12-14: Output compare 4 mode.

Allowed values:
0: Frozen: The comparison between the output compare register TIMx_CCRy and the counter TIMx_CNT has no effect on the outputs / OpmMode1: Retriggerable OPM mode 1 - In up-counting mode, the channel is active until a trigger event is detected (on TRGI signal). In down-counting mode, the channel is inactive
1: ActiveOnMatch: Set channel to active level on match. OCyREF signal is forced high when the counter matches the capture/compare register / OpmMode2: Inversely to OpmMode1
2: InactiveOnMatch: Set channel to inactive level on match. OCyREF signal is forced low when the counter matches the capture/compare register / Reserved
3: Toggle: OCyREF toggles when TIMx_CNT=TIMx_CCRy / Reserved
4: ForceInactive: OCyREF is forced low / CombinedPwmMode1: OCyREF has the same behavior as in PWM mode 1. OCyREFC is the logical OR between OC1REF and OC2REF
5: ForceActive: OCyREF is forced high / CombinedPwmMode2: OCyREF has the same behavior as in PWM mode 2. OCyREFC is the logical AND between OC1REF and OC2REF
6: PwmMode1: In upcounting, channel is active as long as TIMx_CNT<TIMx_CCRy else inactive. In downcounting, channel is inactive as long as TIMx_CNT>TIMx_CCRy else active / AsymmetricPwmMode1: OCyREF has the same behavior as in PWM mode 1. OCyREFC outputs OC1REF when the counter is counting up, OC2REF when it is counting down
7: PwmMode2: Inversely to PwmMode1 / AsymmetricPwmMode2: Inversely to AsymmetricPwmMode1

OC[4]CE

Bit 15: Output compare 4 clear enable.

Allowed values:
0: Disabled: OCxRef is not affected by the ETRF signal
1: Enabled: OCxRef is cleared as soon as a High level is detected on ETRF signal

OC[3]M_3

Bit 16: Output compare 3 mode, bit 3.

Allowed values:
0: Normal: Normal output compare mode (modes 0-7)
1: Extended: Extended output compare mode (modes 7-15)

OC[4]M_3

Bit 24: Output compare 4 mode, bit 3.

Allowed values:
0: Normal: Normal output compare mode (modes 0-7)
1: Extended: Extended output compare mode (modes 7-15)

CCER

capture/compare enable register

Offset: 0x20, size: 32, reset: 0x00000000, access: read-write

19/19 fields covered.

31	30	29	28	27	26	25	24	23	22	21	20	19	18	17	16
										CC[6]P rw	CC[6]E rw			CC[5]P rw	CC[5]E rw
15	14	13	12	11	10	9	8	7	6	5	4	3	2	1	0
CC[4]NP rw		CC[4]P rw	CC[4]E rw	CC[3]NP rw	CC[3]NE rw	CC[3]P rw	CC[3]E rw	CC[2]NP rw	CC[2]NE rw	CC[2]P rw	CC[2]E rw	CC[1]NP rw	CC[1]NE rw	CC[1]P rw	CC[1]E rw

Toggle fields

CC[1]E

Bit 0: Capture/Compare 1 output enable.

Allowed values:
0: Disabled: Capture disabled
1: Enabled: Capture enabled

CC[1]P

Bit 1: Capture/Compare 1 output Polarity.

Allowed values:
0: RisingEdge: Noninverted/rising edge
1: FallingEdge: Inverted/falling edge

CC[1]NE

Bit 2: Capture/Compare 1 complementary output enable.

Allowed values:
0: Disabled: Complementary output disabled
1: Enabled: Complementary output enabled

CC[1]NP

Bit 3: Capture/Compare 1 output Polarity.

Allowed values:
0: ActiveHigh: OCxN active high
1: ActiveLow: OCxN active low

CC[2]E

Bit 4: Capture/Compare 2 output enable.

Allowed values:
0: Disabled: Capture disabled
1: Enabled: Capture enabled

CC[2]P

Bit 5: Capture/Compare 2 output Polarity.

Allowed values:
0: RisingEdge: Noninverted/rising edge
1: FallingEdge: Inverted/falling edge

CC[2]NE

Bit 6: Capture/Compare 2 complementary output enable.

Allowed values:
0: Disabled: Complementary output disabled
1: Enabled: Complementary output enabled

CC[2]NP

Bit 7: Capture/Compare 2 output Polarity.

Allowed values:
0: ActiveHigh: OCxN active high
1: ActiveLow: OCxN active low

CC[3]E

Bit 8: Capture/Compare 3 output enable.

Allowed values:
0: Disabled: Capture disabled
1: Enabled: Capture enabled

CC[3]P

Bit 9: Capture/Compare 3 output Polarity.

Allowed values:
0: RisingEdge: Noninverted/rising edge
1: FallingEdge: Inverted/falling edge

CC[3]NE

Bit 10: Capture/Compare 3 complementary output enable.

Allowed values:
0: Disabled: Complementary output disabled
1: Enabled: Complementary output enabled

CC[3]NP

Bit 11: Capture/Compare 3 output Polarity.

Allowed values:
0: ActiveHigh: OCxN active high
1: ActiveLow: OCxN active low

CC[4]E

Bit 12: Capture/Compare 4 output enable.

Allowed values:
0: Disabled: Capture disabled
1: Enabled: Capture enabled

CC[4]P

Bit 13: Capture/Compare 4 output Polarity.

Allowed values:
0: RisingEdge: Noninverted/rising edge
1: FallingEdge: Inverted/falling edge

CC[4]NP

Bit 15: Capture/Compare 4 output Polarity.

Allowed values:
0: ActiveHigh: OCxN active high
1: ActiveLow: OCxN active low

CC[5]E

Bit 16: Capture/Compare 5 output enable.

Allowed values:
0: Disabled: Capture disabled
1: Enabled: Capture enabled

CC[5]P

Bit 17: Capture/Compare 5 output Polarity.

Allowed values:
0: RisingEdge: Noninverted/rising edge
1: FallingEdge: Inverted/falling edge

CC[6]E

Bit 20: Capture/Compare 6 output enable.

Allowed values:
0: Disabled: Capture disabled
1: Enabled: Capture enabled

CC[6]P

Bit 21: Capture/Compare 6 output Polarity.

Allowed values:
0: RisingEdge: Noninverted/rising edge
1: FallingEdge: Inverted/falling edge

CNT

counter

Offset: 0x24, size: 32, reset: 0x00000000, access: Unspecified

2/2 fields covered.

31	30	29	28	27	26	25	24	23	22	21	20	19	18	17	16
UIFCPY r
15	14	13	12	11	10	9	8	7	6	5	4	3	2	1	0
CNT rw

Toggle fields

CNT

Bits 0-15: counter value.

Allowed values: 0x0-0xffff

UIFCPY

Bit 31: UIF copy.

PSC

prescaler

Offset: 0x28, size: 32, reset: 0x00000000, access: read-write

1/1 fields covered.

15	14	13	12	11	10	9	8	7	6	5	4	3	2	1	0
PSC rw

Toggle fields

PSC

Bits 0-15: Prescaler value.

Allowed values: 0x0-0xffff

ARR

auto-reload register

Offset: 0x2c, size: 32, reset: 0x00000000, access: read-write

1/1 fields covered.

15	14	13	12	11	10	9	8	7	6	5	4	3	2	1	0
ARR rw

Toggle fields

ARR

Bits 0-15: Auto-reload value.

Allowed values: 0x0-0xffff

RCR

repetition counter register

Offset: 0x30, size: 32, reset: 0x00000000, access: read-write

1/1 fields covered.

15	14	13	12	11	10	9	8	7	6	5	4	3	2	1	0
REP rw

Toggle fields

REP

Bits 0-15: Repetition counter value.

Allowed values: 0x0-0xffff

CCR[1]

capture/compare register

Offset: 0x34, size: 32, reset: 0x00000000, access: read-write

1/1 fields covered.

15	14	13	12	11	10	9	8	7	6	5	4	3	2	1	0
CCR rw

Toggle fields

CCR

Bits 0-15: Capture/Compare value.

Allowed values: 0x0-0xffff

CCR[2]

capture/compare register

Offset: 0x38, size: 32, reset: 0x00000000, access: read-write

1/1 fields covered.

15	14	13	12	11	10	9	8	7	6	5	4	3	2	1	0
CCR rw

Toggle fields

CCR

Bits 0-15: Capture/Compare value.

Allowed values: 0x0-0xffff

CCR[3]

capture/compare register

Offset: 0x3c, size: 32, reset: 0x00000000, access: read-write

1/1 fields covered.

15	14	13	12	11	10	9	8	7	6	5	4	3	2	1	0
CCR rw

Toggle fields

CCR

Bits 0-15: Capture/Compare value.

Allowed values: 0x0-0xffff

CCR[4]

capture/compare register

Offset: 0x40, size: 32, reset: 0x00000000, access: read-write

1/1 fields covered.

15	14	13	12	11	10	9	8	7	6	5	4	3	2	1	0
CCR rw

Toggle fields

CCR

Bits 0-15: Capture/Compare value.

Allowed values: 0x0-0xffff

BDTR

break and dead-time register

Offset: 0x44, size: 32, reset: 0x00000000, access: read-write

10/16 fields covered.

31	30	29	28	27	26	25	24	23	22	21	20	19	18	17	16
		BK2BID rw	BKBID rw	BK2DSRM rw	BKDSRM rw	BK2P rw	BK2E rw	BK2F rw				BKF rw
15	14	13	12	11	10	9	8	7	6	5	4	3	2	1	0
MOE rw	AOE rw	BKP rw	BKE rw	OSSR rw	OSSI rw	LOCK rw		DTG rw

Toggle fields

DTG

Bits 0-7: Dead-time generator setup.

Allowed values: 0x0-0xff

LOCK

Bits 8-9: Lock configuration.

Allowed values:
0: Off: No bit is write protected
1: Level1: Any bits except MOE, OSSR, OSSI and LOCK in TIMx_BDTR register, OISx and OISxN bits in TIMx_CR2 register can no longer be written
2: Level2: LOCK Level 1 + CC Polarity bits (CCxP/CCxNP bits in TIMx_CCER register, as long as the related channel is configured in output through the CCxS bits) as well as OSSR and OSSI bits can no longer be written
3: Level3: LOCK Level 2 + CC Control bits (OCxM and OCxPE bits in TIMx_CCMRx registers, as long as the related channel is configured in output through the CCxS bits) can no longer be written

OSSI

Bit 10: Off-state selection for Idle mode.

Allowed values:
0: HiZ: When inactive, OC/OCN outputs are disabled
1: IdleLevel: When inactive, OC/OCN outputs are forced to idle level

OSSR

Bit 11: Off-state selection for Run mode.

Allowed values:
0: HiZ: When inactive, OC/OCN outputs are disabled
1: IdleLevel: When inactive, OC/OCN outputs are enabled with their inactive level

BKE

Bit 12: Break enable.

Allowed values:
0: Disabled: Break function x disabled
1: Enabled: Break function x enabled

BKP

Bit 13: Break polarity.

Allowed values:
0: ActiveLow: Break input BRKx is active low
1: ActiveHigh: Break input BRKx is active high

AOE

Bit 14: Automatic output enable.

Allowed values:
0: Manual: MOE can be set only by software
1: Automatic: MOE can be set by software or automatically at the next update event (if none of the break inputs BRK and BRK2 is active)

MOE

Bit 15: Main output enable.

Allowed values:
0: DisabledIdle: OC/OCN are disabled or forced idle depending on OSSI
1: Enabled: OC/OCN are enabled if CCxE/CCxNE are set

BKF

Bits 16-19: Break filter.

BK2F

Bits 20-23: Break 2 filter.

BK2E

Bit 24: Break 2 enable.

Allowed values:
0: Disabled: Break function x disabled
1: Enabled: Break function x enabled

BK2P

Bit 25: Break 2 polarity.

Allowed values:
0: ActiveLow: Break input BRKx is active low
1: ActiveHigh: Break input BRKx is active high

BKDSRM

Bit 26: Break Disarm.

BK2DSRM

Bit 27: Break2 Disarm.

BKBID

Bit 28: Break Bidirectional.

BK2BID

Bit 29: Break2 bidirectional.

DCR

DMA control register

Offset: 0x48, size: 32, reset: 0x00000000, access: read-write

2/2 fields covered.

15	14	13	12	11	10	9	8	7	6	5	4	3	2	1	0
			DBL rw								DBA rw

Toggle fields

DBA

Bits 0-4: DMA base address.

Allowed values: 0x0-0x1f

DBL

Bits 8-12: DMA burst length.

Allowed values: 0x0-0x12

DMAR

DMA address for full transfer

Offset: 0x4c, size: 32, reset: 0x00000000, access: read-write

0/1 fields covered.

31	30	29	28	27	26	25	24	23	22	21	20	19	18	17	16
DMAB rw
15	14	13	12	11	10	9	8	7	6	5	4	3	2	1	0
DMAB rw

Toggle fields

DMAB

Bits 0-31: DMA register for burst accesses.

OR1

DMA address for full transfer

Offset: 0x50, size: 32, reset: 0x00000000, access: read-write

0/2 fields covered.

15	14	13	12	11	10	9	8	7	6	5	4	3	2	1	0
											TI1_RMP rw			ETR_ADC1_RMP rw

Toggle fields

ETR_ADC1_RMP

Bits 0-1: External trigger remap on ADC1 analog watchdog.

TI1_RMP

Bit 4: Input Capture 1 remap.

CCMR3_Output

capture/compare mode register 2 (output mode)

Offset: 0x54, size: 32, reset: 0x00000000, access: read-write

10/10 fields covered.

31	30	29	28	27	26	25	24	23	22	21	20	19	18	17	16
							OC[6]M_3 rw								OC[5]M_3 rw
15	14	13	12	11	10	9	8	7	6	5	4	3	2	1	0
OC[6]CE rw	OC[6]M rw			OC[6]PE rw	OC[6]FE rw			OC[5]CE rw	OC[5]M rw			OC[5]PE rw	OC[5]FE rw

Toggle fields

OC[5]FE

Bit 2: Output compare 5 fast enable.

Allowed values:
0: Disabled: Fast output disabled
1: Enabled: Fast output enabled

OC[5]PE

Bit 3: Output compare 5 preload enable.

Allowed values:
0: Disabled: Preload register on CCRx disabled. New values written to CCRx are taken into account immediately
1: Enabled: Preload register on CCRx enabled. Preload value is loaded into active register on each update event

OC[5]M

Bits 4-6: Output compare 5 mode.

Allowed values:
0: Frozen: The comparison between the output compare register TIMx_CCRy and the counter TIMx_CNT has no effect on the outputs / OpmMode1: Retriggerable OPM mode 1 - In up-counting mode, the channel is active until a trigger event is detected (on TRGI signal). In down-counting mode, the channel is inactive
1: ActiveOnMatch: Set channel to active level on match. OCyREF signal is forced high when the counter matches the capture/compare register / OpmMode2: Inversely to OpmMode1
2: InactiveOnMatch: Set channel to inactive level on match. OCyREF signal is forced low when the counter matches the capture/compare register / Reserved
3: Toggle: OCyREF toggles when TIMx_CNT=TIMx_CCRy / Reserved
4: ForceInactive: OCyREF is forced low / CombinedPwmMode1: OCyREF has the same behavior as in PWM mode 1. OCyREFC is the logical OR between OC1REF and OC2REF
5: ForceActive: OCyREF is forced high / CombinedPwmMode2: OCyREF has the same behavior as in PWM mode 2. OCyREFC is the logical AND between OC1REF and OC2REF
6: PwmMode1: In upcounting, channel is active as long as TIMx_CNT<TIMx_CCRy else inactive. In downcounting, channel is inactive as long as TIMx_CNT>TIMx_CCRy else active / AsymmetricPwmMode1: OCyREF has the same behavior as in PWM mode 1. OCyREFC outputs OC1REF when the counter is counting up, OC2REF when it is counting down
7: PwmMode2: Inversely to PwmMode1 / AsymmetricPwmMode2: Inversely to AsymmetricPwmMode1

OC[5]CE

Bit 7: Output compare 5 clear enable.

Allowed values:
0: Disabled: OCxRef is not affected by the ETRF signal
1: Enabled: OCxRef is cleared as soon as a High level is detected on ETRF signal

OC[6]FE

Bit 10: Output compare 6 fast enable.

Allowed values:
0: Disabled: Fast output disabled
1: Enabled: Fast output enabled

OC[6]PE

Bit 11: Output compare 6 preload enable.

Allowed values:
0: Disabled: Preload register on CCRx disabled. New values written to CCRx are taken into account immediately
1: Enabled: Preload register on CCRx enabled. Preload value is loaded into active register on each update event

OC[6]M

Bits 12-14: Output compare 6 mode.

Allowed values:
0: Frozen: The comparison between the output compare register TIMx_CCRy and the counter TIMx_CNT has no effect on the outputs / OpmMode1: Retriggerable OPM mode 1 - In up-counting mode, the channel is active until a trigger event is detected (on TRGI signal). In down-counting mode, the channel is inactive
1: ActiveOnMatch: Set channel to active level on match. OCyREF signal is forced high when the counter matches the capture/compare register / OpmMode2: Inversely to OpmMode1
2: InactiveOnMatch: Set channel to inactive level on match. OCyREF signal is forced low when the counter matches the capture/compare register / Reserved
3: Toggle: OCyREF toggles when TIMx_CNT=TIMx_CCRy / Reserved
4: ForceInactive: OCyREF is forced low / CombinedPwmMode1: OCyREF has the same behavior as in PWM mode 1. OCyREFC is the logical OR between OC1REF and OC2REF
5: ForceActive: OCyREF is forced high / CombinedPwmMode2: OCyREF has the same behavior as in PWM mode 2. OCyREFC is the logical AND between OC1REF and OC2REF
6: PwmMode1: In upcounting, channel is active as long as TIMx_CNT<TIMx_CCRy else inactive. In downcounting, channel is inactive as long as TIMx_CNT>TIMx_CCRy else active / AsymmetricPwmMode1: OCyREF has the same behavior as in PWM mode 1. OCyREFC outputs OC1REF when the counter is counting up, OC2REF when it is counting down
7: PwmMode2: Inversely to PwmMode1 / AsymmetricPwmMode2: Inversely to AsymmetricPwmMode1

OC[6]CE

Bit 15: Output compare 6 clear enable.

Allowed values:
0: Disabled: OCxRef is not affected by the ETRF signal
1: Enabled: OCxRef is cleared as soon as a High level is detected on ETRF signal

OC[5]M_3

Bit 16: Output compare 5 mode, bit 3.

Allowed values:
0: Normal: Normal output compare mode (modes 0-7)
1: Extended: Extended output compare mode (modes 7-15)

OC[6]M_3

Bit 24: Output compare 6 mode, bit 3.

Allowed values:
0: Normal: Normal output compare mode (modes 0-7)
1: Extended: Extended output compare mode (modes 7-15)

CCR5

capture/compare register

Offset: 0x58, size: 32, reset: 0x00000000, access: read-write

1/4 fields covered.

31	30	29	28	27	26	25	24	23	22	21	20	19	18	17	16
GC5C3 rw	GC5C2 rw	GC5C1 rw
15	14	13	12	11	10	9	8	7	6	5	4	3	2	1	0
CCR rw

Toggle fields

CCR

Bits 0-15: Capture/Compare value.

Allowed values: 0x0-0xffff

GC5C1

Bit 29: Group Channel 5 and Channel 1.

GC5C2

Bit 30: Group Channel 5 and Channel 2.

GC5C3

Bit 31: Group Channel 5 and Channel 3.

CCR6

capture/compare register

Offset: 0x5c, size: 32, reset: 0x00000000, access: read-write

1/1 fields covered.

15	14	13	12	11	10	9	8	7	6	5	4	3	2	1	0
CCR rw

Toggle fields

CCR

Bits 0-15: Capture/Compare value.

Allowed values: 0x0-0xffff

OR2

DMA address for full transfer

Offset: 0x60, size: 32, reset: 0x00000001, access: read-write

0/8 fields covered.

31	30	29	28	27	26	25	24	23	22	21	20	19	18	17	16
															ETRSEL rw
15	14	13	12	11	10	9	8	7	6	5	4	3	2	1	0
ETRSEL rw				BKCMP2P rw	BKCMP1P rw	BKINP rw	BKDFBK0E rw						BKCMP2E rw	BKCMP1E rw	BKINE rw

Toggle fields

BKINE

Bit 0: BRK BKIN input enable.

BKCMP1E

Bit 1: BRK COMP1 enable.

BKCMP2E

Bit 2: BRK COMP2 enable.

BKDFBK0E

Bit 8: BRK DFSDM_BREAK0 enable.

BKINP

Bit 9: BRK BKIN input polarity.

BKCMP1P

Bit 10: BRK COMP1 input polarity.

BKCMP2P

Bit 11: BRK COMP2 input polarity.

ETRSEL

Bits 14-16: ETR source selection.

OR3

DMA address for full transfer

Offset: 0x64, size: 32, reset: 0x00000001, access: read-write

0/7 fields covered.

15	14	13	12	11	10	9	8	7	6	5	4	3	2	1	0
				BK2CMP2P rw	BK2CMP1P rw	BK2INP rw	BK2DFBK0E rw						BK2CMP2E rw	BK2CMP1E rw	BK2INE rw

Toggle fields

BK2INE

Bit 0: BRK2 BKIN input enable.

BK2CMP1E

Bit 1: BRK2 COMP1 enable.

BK2CMP2E

Bit 2: BRK2 COMP2 enable.

BK2DFBK0E

Bit 8: BRK2 DFSDM_BREAK0 enable.

BK2INP

Bit 9: BRK2 BKIN input polarity.

BK2CMP1P

Bit 10: BRK2 COMP1 input polarity.

BK2CMP2P

Bit 11: BRK2 COMP2 input polarity.

TIM15

0x40014000: General purpose timers

74/95 fields covered.

Toggle register map

Offset	Name	31	28	26	24	16	15	14	13	12	11	10	9	8	7	6	5	4	3	2	1	0
0x0	CR1										UIFREMAP		CKD		ARPE				OPM	URS	UDIS	CEN
0x4	CR2											OIS[2]	OIS[1]N	OIS[1]	TI1S		MMS		CCDS	CCUS		CCPC
0x8	SMCR					SMS_3									MSM	TS				SMS
0xc	DIER							TDE	COMDE			CC[2]DE	CC[1]DE	UDE	BIE	TIE	COMIE			CC[2]IE	CC[1]IE	UIE
0x10	SR											CC[2]OF	CC[1]OF		BIF	TIF	COMIF			CC[2]IF	CC[1]IF	UIF
0x14	EGR														BG	TG	COMG			CC[2]G	CC[1]G	UG
0x18	CCMR1_Input						IC[2]F				IC[2]PSC		CC2S		IC[1]F				IC[1]PSC		CC1S
0x18	CCMR1_Output				OC[2]M_3	OC[1]M_3		OC[2]M			OC[2]PE		CC[2]S			OC[1]M			OC[1]PE	OC[1]FE	CC[1]S
0x20	CCER														CC[2]NP		CC[2]P	CC[2]E	CC[1]NP	CC[1]NE	CC[1]P	CC[1]E
0x24	CNT	UIFCPY					CNT
0x28	CCR[2]						CCR
0x28	PSC						PSC
0x2c	ARR						ARR
0x30	RCR														REP
0x34	CCR[1]						CCR
0x44	BDTR		BKBID	BKDSRM			MOE	AOE	BKP	BKE	OSSR	OSSI	LOCK		DTG
0x48	DCR									DBL								DBA
0x4c	DMAR						DMAB
0x50	OR1																			ENCODER_MODE		TI1_RMP
0x60	OR2										BKCMP2P	BKCMP1P	BKINP	BKDF1BK0E						BKCMP2E	BKCMP1E	BKINE

Toggle registers

CR1

control register 1

Offset: 0x0, size: 32, reset: 0x00000000, access: read-write

6/7 fields covered.

15	14	13	12	11	10	9	8	7	6	5	4	3	2	1	0
				UIFREMAP rw		CKD rw		ARPE rw				OPM rw	URS rw	UDIS rw	CEN rw

Toggle fields

CEN

Bit 0: Counter enable.

Allowed values:
0: Disabled: Counter disabled
1: Enabled: Counter enabled

UDIS

Bit 1: Update disable.

Allowed values:
0: Enabled: Update event enabled
1: Disabled: Update event disabled

URS

Bit 2: Update request source.

Allowed values:
0: AnyEvent: Any of counter overflow/underflow, setting UG, or update through slave mode, generates an update interrupt or DMA request
1: CounterOnly: Only counter overflow/underflow generates an update interrupt or DMA request

OPM

Bit 3: One-pulse mode.

Allowed values:
0: Disabled: Counter is not stopped at update event
1: Enabled: Counter stops counting at the next update event (clearing the CEN bit)

ARPE

Bit 7: Auto-reload preload enable.

Allowed values:
0: Disabled: TIMx_APRR register is not buffered
1: Enabled: TIMx_APRR register is buffered

CKD

Bits 8-9: Clock division.

Allowed values:
0: Div1: t_DTS = t_CK_INT
1: Div2: t_DTS = 2 × t_CK_INT
2: Div4: t_DTS = 4 × t_CK_INT

UIFREMAP

Bit 11: UIF status bit remapping.

CR2

control register 2

Offset: 0x4, size: 32, reset: 0x00000000, access: read-write

6/8 fields covered.

15	14	13	12	11	10	9	8	7	6	5	4	3	2	1	0
					OIS[2] rw	OIS[1]N rw	OIS[1] rw	TI1S rw		MMS rw		CCDS rw	CCUS rw		CCPC rw

Toggle fields

CCPC

Bit 0: Capture/compare preloaded control.

Allowed values:
0: NotPreloaded: CCxE, CCxNE and OCxM bits are not preloaded
1: Preloaded: CCxE, CCxNE and OCxM bits are preloaded

CCUS

Bit 2: Capture/compare control update selection.

Allowed values:
0: Sw: When capture/compare control bits are preloaded (CCPC=1), they are updated by setting the COMG bit only
1: SwOrEdge: When capture/compare control bits are preloaded (CCPC=1), they are updated by setting the COMG bit or when an rising edge occurs on TRGI

CCDS

Bit 3: Capture/compare DMA selection.

Allowed values:
0: OnCompare: CCx DMA request sent when CCx event occurs
1: OnUpdate: CCx DMA request sent when update event occurs

MMS

Bits 4-5: Master mode selection.

TI1S

Bit 7: TI1 selection.

OIS[1]

Bit 8: Output Idle state (OC1 output).

Allowed values:
0: Reset: OCx=0 (after a dead-time if OCx(N) is implemented) when MOE=0
1: Set: OCx=1 (after a dead-time if OCx(N) is implemented) when MOE=0

OIS[1]N

Bit 9: Output Idle state (OC1N output).

Allowed values:
0: Reset: OCxN=0 after a dead-time when MOE=0
1: Set: OCxN=1 after a dead-time when MOE=0

OIS[2]

Bit 10: Output Idle state (OC2 output).

Allowed values:
0: Reset: OCx=0 (after a dead-time if OCx(N) is implemented) when MOE=0
1: Set: OCx=1 (after a dead-time if OCx(N) is implemented) when MOE=0

SMCR

TIM15 slave mode control register

Offset: 0x8, size: 32, reset: 0x00000000, access: read-write

0/4 fields covered.

31	30	29	28	27	26	25	24	23	22	21	20	19	18	17	16
															SMS_3 rw
15	14	13	12	11	10	9	8	7	6	5	4	3	2	1	0
								MSM rw	TS rw				SMS rw

Toggle fields

SMS

Bits 0-2: Slave mode selection.

TS

Bits 4-6: Trigger selection.

MSM

Bit 7: Master/slave mode.

SMS_3

Bit 16: Slave mode selection - bit 3.

DIER

DMA/Interrupt enable register

Offset: 0xc, size: 32, reset: 0x00000000, access: read-write

11/11 fields covered.

15	14	13	12	11	10	9	8	7	6	5	4	3	2	1	0
	TDE rw	COMDE rw			CC[2]DE rw	CC[1]DE rw	UDE rw	BIE rw	TIE rw	COMIE rw			CC[2]IE rw	CC[1]IE rw	UIE rw

Toggle fields

UIE

Bit 0: Update interrupt enable.

Allowed values:
0: Disabled: Update interrupt disabled
1: Enabled: Update interrupt enabled

CC[1]IE

Bit 1: Capture/Compare 1 interrupt enable.

Allowed values:
0: Disabled: CCx interrupt disabled
1: Enabled: CCx interrupt enabled

CC[2]IE

Bit 2: Capture/Compare 2 interrupt enable.

Allowed values:
0: Disabled: CCx interrupt disabled
1: Enabled: CCx interrupt enabled

COMIE

Bit 5: COM interrupt enable.

Allowed values:
0: Disabled: COM interrupt disabled
1: Enabled: COM interrupt enabled

TIE

Bit 6: Trigger interrupt enable.

Allowed values:
0: Disabled: Trigger interrupt disabled
1: Enabled: Trigger interrupt enabled

BIE

Bit 7: Break interrupt enable.

Allowed values:
0: Disabled: Break interrupt disabled
1: Enabled: Break interrupt enabled

UDE

Bit 8: Update DMA request enable.

Allowed values:
0: Disabled: Update DMA request disabled
1: Enabled: Update DMA request enabled

CC[1]DE

Bit 9: Capture/Compare 1 DMA request enable.

Allowed values:
0: Disabled: CCx DMA request disabled
1: Enabled: CCx DMA request enabled

CC[2]DE

Bit 10: Capture/Compare 2 DMA request enable.

Allowed values:
0: Disabled: CCx DMA request disabled
1: Enabled: CCx DMA request enabled

COMDE

Bit 13: COM DMA request enable.

Allowed values:
0: Disabled: COM DMA request disabled
1: Enabled: COM DMA request enabled

TDE

Bit 14: Trigger DMA request enable.

Allowed values:
0: Disabled: Trigger DMA request disabled
1: Enabled: Trigger DMA request enabled

SR

status register

Offset: 0x10, size: 32, reset: 0x00000000, access: read-write

8/8 fields covered.

15	14	13	12	11	10	9	8	7	6	5	4	3	2	1	0
					CC[2]OF r/w0c	CC[1]OF r/w0c		BIF r/w0c	TIF r/w0c	COMIF r/w0c			CC[2]IF r/w0c	CC[1]IF r/w0c	UIF r/w0c

Toggle fields

UIF

Bit 0: Update interrupt flag.

Allowed values:
0: NoUpdateOccurred: No update occurred
1: UpdatePending: Update interrupt pending

CC[1]IF

Bit 1: Capture/compare 1 interrupt flag.

Allowed values:
0: NoMatch: No campture/compare has been detected
1: Match: If CC1 is an output: The content of the counter TIMx_CNT matches the content of the TIMx_CCR1 register. If CC1 is an input: The counter value has been captured in TIMx_CCR1 register.

CC[2]IF

Bit 2: Capture/compare 2 interrupt flag.

Allowed values:
0: NoMatch: No campture/compare has been detected
1: Match: If CC1 is an output: The content of the counter TIMx_CNT matches the content of the TIMx_CCR1 register. If CC1 is an input: The counter value has been captured in TIMx_CCR1 register.

COMIF

Bit 5: COM interrupt flag.

Allowed values:
0: NoCOM: No COM event occurred
1: COM: COM interrupt pending

TIF

Bit 6: Trigger interrupt flag.

Allowed values:
0: NoTrigger: No trigger event occurred
1: Trigger: Trigger interrupt pending

BIF

Bit 7: Break interrupt flag.

Allowed values:
0: NoTrigger: No break event occurred
1: Trigger: An active level has been detected on the break input. An interrupt is generated if BIE=1 in the TIMx_DIER register

CC[1]OF

Bit 9: Capture/Compare 1 overcapture flag.

Allowed values:
0: NoOvercapture: No overcapture has been detected
1: Overcapture: The counter value has been captured in TIMx_CCRx register while CCxIF flag was already set

CC[2]OF

Bit 10: Capture/Compare 2 overcapture flag.

Allowed values:
0: NoOvercapture: No overcapture has been detected
1: Overcapture: The counter value has been captured in TIMx_CCRx register while CCxIF flag was already set

EGR

event generation register

Offset: 0x14, size: 32, reset: 0x00000000, access: write-only

6/6 fields covered.

15	14	13	12	11	10	9	8	7	6	5	4	3	2	1	0
								BG w	TG w	COMG w			CC[2]G w	CC[1]G w	UG w

Toggle fields

UG

Bit 0: Update generation.

Allowed values:
1: Update: Re-initializes the timer counter and generates an update of the registers.

CC[1]G

Bit 1: Capture/compare 1 generation.

Allowed values:
1: Trigger: If CC1 is an output: CC1IF flag is set, Corresponding interrupt or DMA request is sent if enabled. If CC1 is an input: The current value of the counter is captured in TIMx_CCR1 register.

CC[2]G

Bit 2: Capture/compare 2 generation.

Allowed values:
1: Trigger: If CC1 is an output: CC1IF flag is set, Corresponding interrupt or DMA request is sent if enabled. If CC1 is an input: The current value of the counter is captured in TIMx_CCR1 register.

COMG

Bit 5: Capture/Compare control update generation.

Allowed values:
1: Trigger: When CCPC bit is set, it allows CCxE, CCxNE and OCxM bits to be updated

TG

Bit 6: Trigger generation.

Allowed values:
1: Trigger: The TIF flag is set in TIMx_SR register. Related interrupt or DMA transfer can occur if enabled.

BG

Bit 7: Break generation.

Allowed values:
1: Trigger: A break event is generated. MOE bit is cleared and BIF flag is set. Related interrupt or DMA transfer can occur if enabled

CCMR1_Input

capture/compare mode register 1 (input mode)

Offset: 0x18, size: 32, reset: 0x00000000, access: read-write

6/6 fields covered.

15	14	13	12	11	10	9	8	7	6	5	4	3	2	1	0
IC[2]F rw				IC[2]PSC rw		CC2S rw		IC[1]F rw				IC[1]PSC rw		CC1S rw

Toggle fields

CC1S

Bits 0-1: Capture/Compare 1 selection.

Allowed values:
1: TI1: CC1 channel is configured as input, IC1 is mapped on TI1
2: TI2: CC1 channel is configured as input, IC1 is mapped on TI2
3: TRC: CC1 channel is configured as input, IC1 is mapped on TRC

IC[1]PSC

Bits 2-3: Input capture 1 prescaler.

Allowed values:
0: NoPrescaler: No prescaler, capture is done each time an edge is detected on the capture input
1: TwoEvents: Capture is done once every 2 events
2: FourEvents: Capture is done once every 4 events
3: EightEvents: Capture is done once every 8 events

IC[1]F

Bits 4-7: Input capture 1 filter.

Allowed values:
0: NoFilter: No filter, sampling is done at fDTS
1: FCK_INT_N2: fSAMPLING=fCK_INT, N=2
2: FCK_INT_N4: fSAMPLING=fCK_INT, N=4
3: FCK_INT_N8: fSAMPLING=fCK_INT, N=8
4: FDTS_Div2_N6: fSAMPLING=fDTS/2, N=6
5: FDTS_Div2_N8: fSAMPLING=fDTS/2, N=8
6: FDTS_Div4_N6: fSAMPLING=fDTS/4, N=6
7: FDTS_Div4_N8: fSAMPLING=fDTS/4, N=8
8: FDTS_Div8_N6: fSAMPLING=fDTS/8, N=6
9: FDTS_Div8_N8: fSAMPLING=fDTS/8, N=8
10: FDTS_Div16_N5: fSAMPLING=fDTS/16, N=5
11: FDTS_Div16_N6: fSAMPLING=fDTS/16, N=6
12: FDTS_Div16_N8: fSAMPLING=fDTS/16, N=8
13: FDTS_Div32_N5: fSAMPLING=fDTS/32, N=5
14: FDTS_Div32_N6: fSAMPLING=fDTS/32, N=6
15: FDTS_Div32_N8: fSAMPLING=fDTS/32, N=8

CC2S

Bits 8-9: Capture/Compare 2 selection.

Allowed values:
1: TI2: CC2 channel is configured as input, IC2 is mapped on TI2
2: TI1: CC2 channel is configured as input, IC2 is mapped on TI1
3: TRC: CC2 channel is configured as input, IC2 is mapped on TRC

IC[2]PSC

Bits 10-11: Input capture 2 prescaler.

Allowed values:
0: NoPrescaler: No prescaler, capture is done each time an edge is detected on the capture input
1: TwoEvents: Capture is done once every 2 events
2: FourEvents: Capture is done once every 4 events
3: EightEvents: Capture is done once every 8 events

IC[2]F

Bits 12-15: Input capture 2 filter.

Allowed values:
0: NoFilter: No filter, sampling is done at fDTS
1: FCK_INT_N2: fSAMPLING=fCK_INT, N=2
2: FCK_INT_N4: fSAMPLING=fCK_INT, N=4
3: FCK_INT_N8: fSAMPLING=fCK_INT, N=8
4: FDTS_Div2_N6: fSAMPLING=fDTS/2, N=6
5: FDTS_Div2_N8: fSAMPLING=fDTS/2, N=8
6: FDTS_Div4_N6: fSAMPLING=fDTS/4, N=6
7: FDTS_Div4_N8: fSAMPLING=fDTS/4, N=8
8: FDTS_Div8_N6: fSAMPLING=fDTS/8, N=6
9: FDTS_Div8_N8: fSAMPLING=fDTS/8, N=8
10: FDTS_Div16_N5: fSAMPLING=fDTS/16, N=5
11: FDTS_Div16_N6: fSAMPLING=fDTS/16, N=6
12: FDTS_Div16_N8: fSAMPLING=fDTS/16, N=8
13: FDTS_Div32_N5: fSAMPLING=fDTS/32, N=5
14: FDTS_Div32_N6: fSAMPLING=fDTS/32, N=6
15: FDTS_Div32_N8: fSAMPLING=fDTS/32, N=8

CCMR1_Output

capture/compare mode register (output mode)

Offset: 0x18, size: 32, reset: 0x00000000, access: read-write

9/9 fields covered.

31	30	29	28	27	26	25	24	23	22	21	20	19	18	17	16
							OC[2]M_3 rw								OC[1]M_3 rw
15	14	13	12	11	10	9	8	7	6	5	4	3	2	1	0
	OC[2]M rw			OC[2]PE rw		CC[2]S rw			OC[1]M rw			OC[1]PE rw	OC[1]FE rw	CC[1]S rw

Toggle fields

CC[1]S

Bits 0-1: Capture/Compare 1 selection.

Allowed values:
0: Output: CCx channel is configured as output

OC[1]FE

Bit 2: Output compare 1 fast enable.

Allowed values:
0: Disabled: Fast output disabled
1: Enabled: Fast output enabled

OC[1]PE

Bit 3: Output compare 1 preload enable.

Allowed values:
0: Disabled: Preload register on CCRx disabled. New values written to CCRx are taken into account immediately
1: Enabled: Preload register on CCRx enabled. Preload value is loaded into active register on each update event

OC[1]M

Bits 4-6: Output compare 1 mode.

Allowed values:
0: Frozen: The comparison between the output compare register TIMx_CCRy and the counter TIMx_CNT has no effect on the outputs / OpmMode1: Retriggerable OPM mode 1 - In up-counting mode, the channel is active until a trigger event is detected (on TRGI signal). In down-counting mode, the channel is inactive
1: ActiveOnMatch: Set channel to active level on match. OCyREF signal is forced high when the counter matches the capture/compare register / OpmMode2: Inversely to OpmMode1
2: InactiveOnMatch: Set channel to inactive level on match. OCyREF signal is forced low when the counter matches the capture/compare register / Reserved
3: Toggle: OCyREF toggles when TIMx_CNT=TIMx_CCRy / Reserved
4: ForceInactive: OCyREF is forced low / CombinedPwmMode1: OCyREF has the same behavior as in PWM mode 1. OCyREFC is the logical OR between OC1REF and OC2REF
5: ForceActive: OCyREF is forced high / CombinedPwmMode2: OCyREF has the same behavior as in PWM mode 2. OCyREFC is the logical AND between OC1REF and OC2REF
6: PwmMode1: In upcounting, channel is active as long as TIMx_CNT<TIMx_CCRy else inactive. In downcounting, channel is inactive as long as TIMx_CNT>TIMx_CCRy else active / Reserved
7: PwmMode2: Inversely to PwmMode1 / Reserved

CC[2]S

Bits 8-9: Capture/Compare 2 selection.

Allowed values:
0: Output: CCx channel is configured as output

OC[2]PE

Bit 11: Output compare 2 preload enable.

Allowed values:
0: Disabled: Preload register on CCRx disabled. New values written to CCRx are taken into account immediately
1: Enabled: Preload register on CCRx enabled. Preload value is loaded into active register on each update event

OC[2]M

Bits 12-14: Output compare 2 mode.

Allowed values:
0: Frozen: The comparison between the output compare register TIMx_CCRy and the counter TIMx_CNT has no effect on the outputs / OpmMode1: Retriggerable OPM mode 1 - In up-counting mode, the channel is active until a trigger event is detected (on TRGI signal). In down-counting mode, the channel is inactive
1: ActiveOnMatch: Set channel to active level on match. OCyREF signal is forced high when the counter matches the capture/compare register / OpmMode2: Inversely to OpmMode1
2: InactiveOnMatch: Set channel to inactive level on match. OCyREF signal is forced low when the counter matches the capture/compare register / Reserved
3: Toggle: OCyREF toggles when TIMx_CNT=TIMx_CCRy / Reserved
4: ForceInactive: OCyREF is forced low / CombinedPwmMode1: OCyREF has the same behavior as in PWM mode 1. OCyREFC is the logical OR between OC1REF and OC2REF
5: ForceActive: OCyREF is forced high / CombinedPwmMode2: OCyREF has the same behavior as in PWM mode 2. OCyREFC is the logical AND between OC1REF and OC2REF
6: PwmMode1: In upcounting, channel is active as long as TIMx_CNT<TIMx_CCRy else inactive. In downcounting, channel is inactive as long as TIMx_CNT>TIMx_CCRy else active / Reserved
7: PwmMode2: Inversely to PwmMode1 / Reserved

OC[1]M_3

Bit 16: Output compare 1 mode, bit 3.

Allowed values:
0: Normal: Normal output compare mode (modes 0-7)
1: Extended: Extended output compare mode (modes 7-15)

OC[2]M_3

Bit 24: Output compare 2 mode, bit 3.

Allowed values:
0: Normal: Normal output compare mode (modes 0-7)
1: Extended: Extended output compare mode (modes 7-15)

CCER

capture/compare enable register

Offset: 0x20, size: 32, reset: 0x00000000, access: read-write

7/7 fields covered.

15	14	13	12	11	10	9	8	7	6	5	4	3	2	1	0
								CC[2]NP rw		CC[2]P rw	CC[2]E rw	CC[1]NP rw	CC[1]NE rw	CC[1]P rw	CC[1]E rw

Toggle fields

CC[1]E

Bit 0: Capture/Compare 1 output enable.

Allowed values:
0: Disabled: Capture disabled
1: Enabled: Capture enabled

CC[1]P

Bit 1: Capture/Compare 1 output Polarity.

Allowed values:
0: RisingEdge: Noninverted/rising edge
1: FallingEdge: Inverted/falling edge

CC[1]NE

Bit 2: Capture/Compare 1 complementary output enable.

Allowed values:
0: Disabled: Complementary output disabled
1: Enabled: Complementary output enabled

CC[1]NP

Bit 3: Capture/Compare 1 output Polarity.

Allowed values:
0: ActiveHigh: OCxN active high
1: ActiveLow: OCxN active low

CC[2]E

Bit 4: Capture/Compare 2 output enable.

Allowed values:
0: Disabled: Capture disabled
1: Enabled: Capture enabled

CC[2]P

Bit 5: Capture/Compare 2 output Polarity.

Allowed values:
0: RisingEdge: Noninverted/rising edge
1: FallingEdge: Inverted/falling edge

CC[2]NP

Bit 7: Capture/Compare 2 output Polarity.

Allowed values:
0: ActiveHigh: OCxN active high
1: ActiveLow: OCxN active low

CNT

counter

Offset: 0x24, size: 32, reset: 0x00000000, access: Unspecified

2/2 fields covered.

31	30	29	28	27	26	25	24	23	22	21	20	19	18	17	16
UIFCPY r
15	14	13	12	11	10	9	8	7	6	5	4	3	2	1	0
CNT rw

Toggle fields

CNT

Bits 0-15: counter value.

Allowed values: 0x0-0xffff

UIFCPY

Bit 31: UIF Copy.

CCR[2]

capture/compare register

Offset: 0x28, size: 32, reset: 0x00000000, access: read-write

1/1 fields covered.

15	14	13	12	11	10	9	8	7	6	5	4	3	2	1	0
CCR rw

Toggle fields

CCR

Bits 0-15: Capture/Compare value.

Allowed values: 0x0-0xffff

PSC

prescaler

Offset: 0x28, size: 32, reset: 0x00000000, access: read-write

1/1 fields covered.

15	14	13	12	11	10	9	8	7	6	5	4	3	2	1	0
PSC rw

Toggle fields

PSC

Bits 0-15: Prescaler value.

Allowed values: 0x0-0xffff

ARR

auto-reload register

Offset: 0x2c, size: 32, reset: 0x00000000, access: read-write

1/1 fields covered.

15	14	13	12	11	10	9	8	7	6	5	4	3	2	1	0
ARR rw

Toggle fields

ARR

Bits 0-15: Auto-reload value.

Allowed values: 0x0-0xffff

RCR

repetition counter register

Offset: 0x30, size: 32, reset: 0x00000000, access: read-write

1/1 fields covered.

15	14	13	12	11	10	9	8	7	6	5	4	3	2	1	0
								REP rw

Toggle fields

REP

Bits 0-7: Repetition counter value.

Allowed values: 0x0-0xff

CCR[1]

capture/compare register

Offset: 0x34, size: 32, reset: 0x00000000, access: read-write

1/1 fields covered.

15	14	13	12	11	10	9	8	7	6	5	4	3	2	1	0
CCR rw

Toggle fields

CCR

Bits 0-15: Capture/Compare value.

Allowed values: 0x0-0xffff

BDTR

break and dead-time register

Offset: 0x44, size: 32, reset: 0x00000000, access: read-write

8/10 fields covered.

31	30	29	28	27	26	25	24	23	22	21	20	19	18	17	16
			BKBID rw		BKDSRM rw
15	14	13	12	11	10	9	8	7	6	5	4	3	2	1	0
MOE rw	AOE rw	BKP rw	BKE rw	OSSR rw	OSSI rw	LOCK rw		DTG rw

Toggle fields

DTG

Bits 0-7: Dead-time generator setup.

Allowed values: 0x0-0xff

LOCK

Bits 8-9: Lock configuration.

Allowed values:
0: Off: No bit is write protected
1: Level1: Any bits except MOE, OSSR, OSSI and LOCK in TIMx_BDTR register, OISx and OISxN bits in TIMx_CR2 register can no longer be written
2: Level2: LOCK Level 1 + CC Polarity bits (CCxP/CCxNP bits in TIMx_CCER register, as long as the related channel is configured in output through the CCxS bits) as well as OSSR and OSSI bits can no longer be written
3: Level3: LOCK Level 2 + CC Control bits (OCxM and OCxPE bits in TIMx_CCMRx registers, as long as the related channel is configured in output through the CCxS bits) can no longer be written

OSSI

Bit 10: Off-state selection for Idle mode.

Allowed values:
0: HiZ: When inactive, OC/OCN outputs are disabled
1: IdleLevel: When inactive, OC/OCN outputs are forced to idle level

OSSR

Bit 11: Off-state selection for Run mode.

Allowed values:
0: HiZ: When inactive, OC/OCN outputs are disabled
1: IdleLevel: When inactive, OC/OCN outputs are enabled with their inactive level

BKE

Bit 12: Break enable.

Allowed values:
0: Disabled: Break function x disabled
1: Enabled: Break function x enabled

BKP

Bit 13: Break polarity.

Allowed values:
0: ActiveLow: Break input BRKx is active low
1: ActiveHigh: Break input BRKx is active high

AOE

Bit 14: Automatic output enable.

Allowed values:
0: Manual: MOE can be set only by software
1: Automatic: MOE can be set by software or automatically at the next update event (if none of the break inputs BRK and BRK2 is active)

MOE

Bit 15: Main output enable.

Allowed values:
0: DisabledIdle: OC/OCN are disabled or forced idle depending on OSSI
1: Enabled: OC/OCN are enabled if CCxE/CCxNE are set

BKDSRM

Bit 26: Break Disarm.

BKBID

Bit 28: Break Bidirectional.

DCR

DMA control register

Offset: 0x48, size: 32, reset: 0x00000000, access: read-write

0/2 fields covered.

15	14	13	12	11	10	9	8	7	6	5	4	3	2	1	0
			DBL rw								DBA rw

Toggle fields

DBA

Bits 0-4: DMA base address.

DBL

Bits 8-12: DMA burst length.

DMAR

DMA address for full transfer

Offset: 0x4c, size: 32, reset: 0x00000000, access: read-write

0/1 fields covered.

15	14	13	12	11	10	9	8	7	6	5	4	3	2	1	0
DMAB rw

Toggle fields

DMAB

Bits 0-15: DMA register for burst accesses.

OR1

TIM15 option register 1

Offset: 0x50, size: 32, reset: 0x00000000, access: read-write

0/2 fields covered.

15	14	13	12	11	10	9	8	7	6	5	4	3	2	1	0
													ENCODER_MODE rw		TI1_RMP rw

Toggle fields

TI1_RMP

Bit 0: Input capture 1 remap.

ENCODER_MODE

Bits 1-2: Encoder mode.

OR2

TIM15 option register 2

Offset: 0x60, size: 32, reset: 0x00000000, access: read-write

0/7 fields covered.

15	14	13	12	11	10	9	8	7	6	5	4	3	2	1	0
				BKCMP2P rw	BKCMP1P rw	BKINP rw	BKDF1BK0E rw						BKCMP2E rw	BKCMP1E rw	BKINE rw

Toggle fields

BKINE

Bit 0: BRK BKIN input enable.

BKCMP1E

Bit 1: BRK COMP1 enable.

BKCMP2E

Bit 2: BRK COMP2 enable.

BKDF1BK0E

Bit 8: BRK dfsdm1_break[0] enable.

BKINP

Bit 9: BRK BKIN input polarity.

BKCMP1P

Bit 10: BRK COMP1 input polarity.

BKCMP2P

Bit 11: BRK COMP2 input polarity.

TIM16

0x40014400: General purpose timers

51/67 fields covered.

Toggle register map

Offset	Name	31	28	26	16	15	14	13	12	11	10	9	8	7	6	5	4	3	2	1	0
0x0	CR1									UIFREMAP		CKD		ARPE				OPM	URS	UDIS	CEN
0x4	CR2											OIS[1]N	OIS[1]					CCDS	CCUS		CCPC
0xc	DIER							COMDE				CC[1]DE	UDE	BIE		COMIE				CC[1]IE	UIE
0x10	SR											CC[1]OF		BIF		COMIF				CC[1]IF	UIF
0x14	EGR													BG		COMG				CC[1]G	UG
0x18	CCMR1_Input													IC[1]F				IC[1]PSC		CC1S
0x18	CCMR1_Output				OC[1]M_3										OC[1]M			OC[1]PE	OC[1]FE	CC[1]S
0x20	CCER																	CC[1]NP	CC[1]NE	CC[1]P	CC[1]E
0x24	CNT	UIFCPY				CNT
0x28	PSC					PSC
0x2c	ARR					ARR
0x30	RCR													REP
0x34	CCR[1]					CCR
0x44	BDTR		BKBID	BKDSRM		MOE	AOE	BKP	BKE	OSSR	OSSI	LOCK		DTG
0x48	DCR								DBL								DBA
0x4c	DMAR					DMAB
0x50	OR1																			TI1_RMP
0x60	OR2									BKCMP2P	BKCMP1P	BKINP	BKDF1BK1E						BKCMP2E	BKCMP1E	BKINE

Toggle registers

CR1

control register 1

Offset: 0x0, size: 32, reset: 0x00000000, access: read-write

6/7 fields covered.

15	14	13	12	11	10	9	8	7	6	5	4	3	2	1	0
				UIFREMAP rw		CKD rw		ARPE rw				OPM rw	URS rw	UDIS rw	CEN rw

Toggle fields

CEN

Bit 0: Counter enable.

Allowed values:
0: Disabled: Counter disabled
1: Enabled: Counter enabled

UDIS

Bit 1: Update disable.

Allowed values:
0: Enabled: Update event enabled
1: Disabled: Update event disabled

URS

Bit 2: Update request source.

Allowed values:
0: AnyEvent: Any of counter overflow/underflow, setting UG, or update through slave mode, generates an update interrupt or DMA request
1: CounterOnly: Only counter overflow/underflow generates an update interrupt or DMA request

OPM

Bit 3: One-pulse mode.

Allowed values:
0: Disabled: Counter is not stopped at update event
1: Enabled: Counter stops counting at the next update event (clearing the CEN bit)

ARPE

Bit 7: Auto-reload preload enable.

Allowed values:
0: Disabled: TIMx_APRR register is not buffered
1: Enabled: TIMx_APRR register is buffered

CKD

Bits 8-9: Clock division.

Allowed values:
0: Div1: t_DTS = t_CK_INT
1: Div2: t_DTS = 2 × t_CK_INT
2: Div4: t_DTS = 4 × t_CK_INT

UIFREMAP

Bit 11: UIF status bit remapping.

CR2

control register 2

Offset: 0x4, size: 32, reset: 0x00000000, access: read-write

5/5 fields covered.

15	14	13	12	11	10	9	8	7	6	5	4	3	2	1	0
						OIS[1]N rw	OIS[1] rw					CCDS rw	CCUS rw		CCPC rw

Toggle fields

CCPC

Bit 0: Capture/compare preloaded control.

Allowed values:
0: NotPreloaded: CCxE, CCxNE and OCxM bits are not preloaded
1: Preloaded: CCxE, CCxNE and OCxM bits are preloaded

CCUS

Bit 2: Capture/compare control update selection.

Allowed values:
0: Sw: When capture/compare control bits are preloaded (CCPC=1), they are updated by setting the COMG bit only
1: SwOrEdge: When capture/compare control bits are preloaded (CCPC=1), they are updated by setting the COMG bit or when an rising edge occurs on TRGI

CCDS

Bit 3: Capture/compare DMA selection.

Allowed values:
0: OnCompare: CCx DMA request sent when CCx event occurs
1: OnUpdate: CCx DMA request sent when update event occurs

OIS[1]

Bit 8: Output Idle state (OC1 output).

Allowed values:
0: Reset: OCx=0 (after a dead-time if OCx(N) is implemented) when MOE=0
1: Set: OCx=1 (after a dead-time if OCx(N) is implemented) when MOE=0

OIS[1]N

Bit 9: Output Idle state (OC1N output).

Allowed values:
0: Reset: OCxN=0 after a dead-time when MOE=0
1: Set: OCxN=1 after a dead-time when MOE=0

DIER

DMA/Interrupt enable register

Offset: 0xc, size: 32, reset: 0x00000000, access: read-write

6/7 fields covered.

15	14	13	12	11	10	9	8	7	6	5	4	3	2	1	0
		COMDE rw				CC[1]DE rw	UDE rw	BIE rw		COMIE rw				CC[1]IE rw	UIE rw

Toggle fields

UIE

Bit 0: Update interrupt enable.

Allowed values:
0: Disabled: Update interrupt disabled
1: Enabled: Update interrupt enabled

CC[1]IE

Bit 1: Capture/Compare 1 interrupt enable.

Allowed values:
0: Disabled: CCx interrupt disabled
1: Enabled: CCx interrupt enabled

COMIE

Bit 5: COM interrupt enable.

Allowed values:
0: Disabled: COM interrupt disabled
1: Enabled: COM interrupt enabled

BIE

Bit 7: Break interrupt enable.

Allowed values:
0: Disabled: Break interrupt disabled
1: Enabled: Break interrupt enabled

UDE

Bit 8: Update DMA request enable.

Allowed values:
0: Disabled: Update DMA request disabled
1: Enabled: Update DMA request enabled

CC[1]DE

Bit 9: Capture/Compare 1 DMA request enable.

Allowed values:
0: Disabled: CCx DMA request disabled
1: Enabled: CCx DMA request enabled

COMDE

Bit 13: COM DMA request enable.

SR

status register

Offset: 0x10, size: 32, reset: 0x00000000, access: read-write

5/5 fields covered.

15	14	13	12	11	10	9	8	7	6	5	4	3	2	1	0
						CC[1]OF r/w0c		BIF r/w0c		COMIF r/w0c				CC[1]IF r/w0c	UIF r/w0c

Toggle fields

UIF

Bit 0: Update interrupt flag.

Allowed values:
0: NoUpdateOccurred: No update occurred
1: UpdatePending: Update interrupt pending

CC[1]IF

Bit 1: Capture/compare 1 interrupt flag.

Allowed values:
0: NoMatch: No campture/compare has been detected
1: Match: If CC1 is an output: The content of the counter TIMx_CNT matches the content of the TIMx_CCR1 register. If CC1 is an input: The counter value has been captured in TIMx_CCR1 register.

COMIF

Bit 5: COM interrupt flag.

Allowed values:
0: NoCOM: No COM event occurred
1: COM: COM interrupt pending

BIF

Bit 7: Break interrupt flag.

Allowed values:
0: NoTrigger: No break event occurred
1: Trigger: An active level has been detected on the break input. An interrupt is generated if BIE=1 in the TIMx_DIER register

CC[1]OF

Bit 9: Capture/Compare 1 overcapture flag.

Allowed values:
0: NoOvercapture: No overcapture has been detected
1: Overcapture: The counter value has been captured in TIMx_CCRx register while CCxIF flag was already set

EGR

event generation register

Offset: 0x14, size: 32, reset: 0x00000000, access: write-only

4/4 fields covered.

15	14	13	12	11	10	9	8	7	6	5	4	3	2	1	0
								BG w		COMG w				CC[1]G w	UG w

Toggle fields

UG

Bit 0: Update generation.

Allowed values:
1: Update: Re-initializes the timer counter and generates an update of the registers.

CC[1]G

Bit 1: Capture/compare 1 generation.

Allowed values:
1: Trigger: If CC1 is an output: CC1IF flag is set, Corresponding interrupt or DMA request is sent if enabled. If CC1 is an input: The current value of the counter is captured in TIMx_CCR1 register.

COMG

Bit 5: Capture/Compare control update generation.

Allowed values:
1: Trigger: When CCPC bit is set, it allows CCxE, CCxNE and OCxM bits to be updated

BG

Bit 7: Break generation.

Allowed values:
1: Trigger: A break event is generated. MOE bit is cleared and BIF flag is set. Related interrupt or DMA transfer can occur if enabled

CCMR1_Input

capture/compare mode register 1 (input mode)

Offset: 0x18, size: 32, reset: 0x00000000, access: read-write

3/3 fields covered.

15	14	13	12	11	10	9	8	7	6	5	4	3	2	1	0
								IC[1]F rw				IC[1]PSC rw		CC1S rw

Toggle fields

CC1S

Bits 0-1: Capture/Compare 1 selection.

Allowed values:
1: TI1: CC1 channel is configured as input, IC1 is mapped on TI1

IC[1]PSC

Bits 2-3: Input capture 1 prescaler.

Allowed values:
0: NoPrescaler: No prescaler, capture is done each time an edge is detected on the capture input
1: TwoEvents: Capture is done once every 2 events
2: FourEvents: Capture is done once every 4 events
3: EightEvents: Capture is done once every 8 events

IC[1]F

Bits 4-7: Input capture 1 filter.

Allowed values:
0: NoFilter: No filter, sampling is done at fDTS
1: FCK_INT_N2: fSAMPLING=fCK_INT, N=2
2: FCK_INT_N4: fSAMPLING=fCK_INT, N=4
3: FCK_INT_N8: fSAMPLING=fCK_INT, N=8
4: FDTS_Div2_N6: fSAMPLING=fDTS/2, N=6
5: FDTS_Div2_N8: fSAMPLING=fDTS/2, N=8
6: FDTS_Div4_N6: fSAMPLING=fDTS/4, N=6
7: FDTS_Div4_N8: fSAMPLING=fDTS/4, N=8
8: FDTS_Div8_N6: fSAMPLING=fDTS/8, N=6
9: FDTS_Div8_N8: fSAMPLING=fDTS/8, N=8
10: FDTS_Div16_N5: fSAMPLING=fDTS/16, N=5
11: FDTS_Div16_N6: fSAMPLING=fDTS/16, N=6
12: FDTS_Div16_N8: fSAMPLING=fDTS/16, N=8
13: FDTS_Div32_N5: fSAMPLING=fDTS/32, N=5
14: FDTS_Div32_N6: fSAMPLING=fDTS/32, N=6
15: FDTS_Div32_N8: fSAMPLING=fDTS/32, N=8

CCMR1_Output

capture/compare mode register (output mode)

Offset: 0x18, size: 32, reset: 0x00000000, access: read-write

4/5 fields covered.

31	30	29	28	27	26	25	24	23	22	21	20	19	18	17	16
															OC[1]M_3 rw
15	14	13	12	11	10	9	8	7	6	5	4	3	2	1	0
									OC[1]M rw			OC[1]PE rw	OC[1]FE rw	CC[1]S rw

Toggle fields

CC[1]S

Bits 0-1: Capture/Compare 1 selection.

Allowed values:
0: Output: CCx channel is configured as output

OC[1]FE

Bit 2: Output compare 1 fast enable.

Allowed values:
0: Disabled: Fast output disabled
1: Enabled: Fast output enabled

OC[1]PE

Bit 3: Output compare 1 preload enable.

Allowed values:
0: Disabled: Preload register on CCRx disabled. New values written to CCRx are taken into account immediately
1: Enabled: Preload register on CCRx enabled. Preload value is loaded into active register on each update event

OC[1]M

Bits 4-6: Output compare 1 mode.

Allowed values:
0: Frozen: The comparison between the output compare register TIMx_CCRy and the counter TIMx_CNT has no effect on the outputs
1: ActiveOnMatch: Set channel to active level on match. OCyREF signal is forced high when the counter matches the capture/compare register
2: InactiveOnMatch: Set channel to inactive level on match. OCyREF signal is forced low when the counter matches the capture/compare register
3: Toggle: OCyREF toggles when TIMx_CNT=TIMx_CCRy
4: ForceInactive: OCyREF is forced low
5: ForceActive: OCyREF is forced high
6: PwmMode1: In upcounting, channel is active as long as TIMx_CNT<TIMx_CCRy else inactive. In downcounting, channel is inactive as long as TIMx_CNT>TIMx_CCRy else active
7: PwmMode2: Inversely to PwmMode1

OC[1]M_3

Bit 16: Output compare 1 mode, bit 3.

CCER

capture/compare enable register

Offset: 0x20, size: 32, reset: 0x00000000, access: read-write

4/4 fields covered.

15	14	13	12	11	10	9	8	7	6	5	4	3	2	1	0
												CC[1]NP rw	CC[1]NE rw	CC[1]P rw	CC[1]E rw

Toggle fields

CC[1]E

Bit 0: Capture/Compare 1 output enable.

Allowed values:
0: Disabled: Capture disabled
1: Enabled: Capture enabled

CC[1]P

Bit 1: Capture/Compare 1 output Polarity.

Allowed values:
0: RisingEdge: Noninverted/rising edge
1: FallingEdge: Inverted/falling edge

CC[1]NE

Bit 2: Capture/Compare 1 complementary output enable.

Allowed values:
0: Disabled: Complementary output disabled
1: Enabled: Complementary output enabled

CC[1]NP

Bit 3: Capture/Compare 1 output Polarity.

Allowed values:
0: ActiveHigh: OCxN active high
1: ActiveLow: OCxN active low

CNT

counter

Offset: 0x24, size: 32, reset: 0x00000000, access: Unspecified

2/2 fields covered.

31	30	29	28	27	26	25	24	23	22	21	20	19	18	17	16
UIFCPY r
15	14	13	12	11	10	9	8	7	6	5	4	3	2	1	0
CNT rw

Toggle fields

CNT

Bits 0-15: counter value.

Allowed values: 0x0-0xffff

UIFCPY

Bit 31: UIF Copy.

PSC

prescaler

Offset: 0x28, size: 32, reset: 0x00000000, access: read-write

1/1 fields covered.

15	14	13	12	11	10	9	8	7	6	5	4	3	2	1	0
PSC rw

Toggle fields

PSC

Bits 0-15: Prescaler value.

Allowed values: 0x0-0xffff

ARR

auto-reload register

Offset: 0x2c, size: 32, reset: 0x0000FFFF, access: read-write

1/1 fields covered.

15	14	13	12	11	10	9	8	7	6	5	4	3	2	1	0
ARR rw

Toggle fields

ARR

Bits 0-15: Auto-reload value.

Allowed values: 0x0-0xffff

RCR

repetition counter register

Offset: 0x30, size: 32, reset: 0x00000000, access: read-write

1/1 fields covered.

15	14	13	12	11	10	9	8	7	6	5	4	3	2	1	0
								REP rw

Toggle fields

REP

Bits 0-7: Repetition counter value.

Allowed values: 0x0-0xff

CCR[1]

capture/compare register

Offset: 0x34, size: 32, reset: 0x00000000, access: read-write

1/1 fields covered.

15	14	13	12	11	10	9	8	7	6	5	4	3	2	1	0
CCR rw

Toggle fields

CCR

Bits 0-15: Capture/Compare value.

Allowed values: 0x0-0xffff

BDTR

break and dead-time register

Offset: 0x44, size: 32, reset: 0x00000000, access: read-write

8/10 fields covered.

31	30	29	28	27	26	25	24	23	22	21	20	19	18	17	16
			BKBID rw		BKDSRM rw
15	14	13	12	11	10	9	8	7	6	5	4	3	2	1	0
MOE rw	AOE rw	BKP rw	BKE rw	OSSR rw	OSSI rw	LOCK rw		DTG rw

Toggle fields

DTG

Bits 0-7: Dead-time generator setup.

Allowed values: 0x0-0xff

LOCK

Bits 8-9: Lock configuration.

Allowed values:
0: Off: No bit is write protected
1: Level1: Any bits except MOE, OSSR, OSSI and LOCK in TIMx_BDTR register, OISx and OISxN bits in TIMx_CR2 register can no longer be written
2: Level2: LOCK Level 1 + CC Polarity bits (CCxP/CCxNP bits in TIMx_CCER register, as long as the related channel is configured in output through the CCxS bits) as well as OSSR and OSSI bits can no longer be written
3: Level3: LOCK Level 2 + CC Control bits (OCxM and OCxPE bits in TIMx_CCMRx registers, as long as the related channel is configured in output through the CCxS bits) can no longer be written

OSSI

Bit 10: Off-state selection for Idle mode.

Allowed values:
0: HiZ: When inactive, OC/OCN outputs are disabled
1: IdleLevel: When inactive, OC/OCN outputs are forced to idle level

OSSR

Bit 11: Off-state selection for Run mode.

Allowed values:
0: HiZ: When inactive, OC/OCN outputs are disabled
1: IdleLevel: When inactive, OC/OCN outputs are enabled with their inactive level

BKE

Bit 12: Break enable.

Allowed values:
0: Disabled: Break function x disabled
1: Enabled: Break function x enabled

BKP

Bit 13: Break polarity.

Allowed values:
0: ActiveLow: Break input BRKx is active low
1: ActiveHigh: Break input BRKx is active high

AOE

Bit 14: Automatic output enable.

Allowed values:
0: Manual: MOE can be set only by software
1: Automatic: MOE can be set by software or automatically at the next update event (if none of the break inputs BRK and BRK2 is active)

MOE

Bit 15: Main output enable.

Allowed values:
0: DisabledIdle: OC/OCN are disabled or forced idle depending on OSSI
1: Enabled: OC/OCN are enabled if CCxE/CCxNE are set

BKDSRM

Bit 26: Break Disarm.

BKBID

Bit 28: Break Bidirectional.

DCR

DMA control register

Offset: 0x48, size: 32, reset: 0x00000000, access: read-write

0/2 fields covered.

15	14	13	12	11	10	9	8	7	6	5	4	3	2	1	0
			DBL rw								DBA rw

0/7 fields covered.

15	14	13	12	11	10	9	8	7	6	5	4	3	2	1	0
				BKCMP2P rw	BKCMP1P rw	BKINP rw	BKDF1BK1E rw						BKCMP2E rw	BKCMP1E rw	BKINE rw

Toggle fields

BKINE

Bit 0: BRK BKIN input enable.

BKCMP1E

Bit 1: BRK COMP1 enable.

BKCMP2E

Bit 2: BRK COMP2 enable.

BKDF1BK1E

Bit 8: BRK dfsdm1_break[1] enable.

BKINP

Bit 9: BRK BKIN input polarity.

BKCMP1P

Bit 10: BRK COMP1 input polarity.

BKCMP2P

Bit 11: BRK COMP2 input polarit.

TIM17

0x40014800: General purpose timers

51/67 fields covered.

Toggle register map

Offset	Name	31	28	26	16	15	14	13	12	11	10	9	8	7	6	5	4	3	2	1	0
0x0	CR1									UIFREMAP		CKD		ARPE				OPM	URS	UDIS	CEN
0x4	CR2											OIS[1]N	OIS[1]					CCDS	CCUS		CCPC
0xc	DIER							COMDE				CC[1]DE	UDE	BIE		COMIE				CC[1]IE	UIE
0x10	SR											CC[1]OF		BIF		COMIF				CC[1]IF	UIF
0x14	EGR													BG		COMG				CC[1]G	UG
0x18	CCMR1_Input													IC[1]F				IC[1]PSC		CC1S
0x18	CCMR1_Output				OC[1]M_3										OC[1]M			OC[1]PE	OC[1]FE	CC[1]S
0x20	CCER																	CC[1]NP	CC[1]NE	CC[1]P	CC[1]E
0x24	CNT	UIFCPY				CNT
0x28	PSC					PSC
0x2c	ARR					ARR
0x30	RCR													REP
0x34	CCR[1]					CCR
0x44	BDTR		BKBID	BKDSRM		MOE	AOE	BKP	BKE	OSSR	OSSI	LOCK		DTG
0x48	DCR								DBL								DBA
0x4c	DMAR					DMAB
0x50	OR1																			TI1_RMP
0x60	OR2									BKCMP2P	BKCMP1P	BKINP	BKDF1BK2E						BKCMP2E	BKCMP1E	BKINE

Toggle registers

CR1

control register 1

Offset: 0x0, size: 32, reset: 0x00000000, access: read-write

6/7 fields covered.

15	14	13	12	11	10	9	8	7	6	5	4	3	2	1	0
				UIFREMAP rw		CKD rw		ARPE rw				OPM rw	URS rw	UDIS rw	CEN rw

Toggle fields

CEN

Bit 0: Counter enable.

Allowed values:
0: Disabled: Counter disabled
1: Enabled: Counter enabled

UDIS

Bit 1: Update disable.

Allowed values:
0: Enabled: Update event enabled
1: Disabled: Update event disabled

URS

Bit 2: Update request source.

Allowed values:
0: AnyEvent: Any of counter overflow/underflow, setting UG, or update through slave mode, generates an update interrupt or DMA request
1: CounterOnly: Only counter overflow/underflow generates an update interrupt or DMA request

OPM

Bit 3: One-pulse mode.

Allowed values:
0: Disabled: Counter is not stopped at update event
1: Enabled: Counter stops counting at the next update event (clearing the CEN bit)

ARPE

Bit 7: Auto-reload preload enable.

Allowed values:
0: Disabled: TIMx_APRR register is not buffered
1: Enabled: TIMx_APRR register is buffered

CKD

Bits 8-9: Clock division.

Allowed values:
0: Div1: t_DTS = t_CK_INT
1: Div2: t_DTS = 2 × t_CK_INT
2: Div4: t_DTS = 4 × t_CK_INT

UIFREMAP

Bit 11: UIF status bit remapping.

CR2

control register 2

Offset: 0x4, size: 32, reset: 0x00000000, access: read-write

5/5 fields covered.

15	14	13	12	11	10	9	8	7	6	5	4	3	2	1	0
						OIS[1]N rw	OIS[1] rw					CCDS rw	CCUS rw		CCPC rw

Toggle fields

CCPC

Bit 0: Capture/compare preloaded control.

Allowed values:
0: NotPreloaded: CCxE, CCxNE and OCxM bits are not preloaded
1: Preloaded: CCxE, CCxNE and OCxM bits are preloaded

CCUS

Bit 2: Capture/compare control update selection.

Allowed values:
0: Sw: When capture/compare control bits are preloaded (CCPC=1), they are updated by setting the COMG bit only
1: SwOrEdge: When capture/compare control bits are preloaded (CCPC=1), they are updated by setting the COMG bit or when an rising edge occurs on TRGI

CCDS

Bit 3: Capture/compare DMA selection.

Allowed values:
0: OnCompare: CCx DMA request sent when CCx event occurs
1: OnUpdate: CCx DMA request sent when update event occurs

OIS[1]

Bit 8: Output Idle state (OC1 output).

Allowed values:
0: Reset: OCx=0 (after a dead-time if OCx(N) is implemented) when MOE=0
1: Set: OCx=1 (after a dead-time if OCx(N) is implemented) when MOE=0

OIS[1]N

Bit 9: Output Idle state (OC1N output).

Allowed values:
0: Reset: OCxN=0 after a dead-time when MOE=0
1: Set: OCxN=1 after a dead-time when MOE=0

DIER

DMA/Interrupt enable register

Offset: 0xc, size: 32, reset: 0x00000000, access: read-write

6/7 fields covered.

15	14	13	12	11	10	9	8	7	6	5	4	3	2	1	0
		COMDE rw				CC[1]DE rw	UDE rw	BIE rw		COMIE rw				CC[1]IE rw	UIE rw

Toggle fields

UIE

Bit 0: Update interrupt enable.

Allowed values:
0: Disabled: Update interrupt disabled
1: Enabled: Update interrupt enabled

CC[1]IE

Bit 1: Capture/Compare 1 interrupt enable.

Allowed values:
0: Disabled: CCx interrupt disabled
1: Enabled: CCx interrupt enabled

COMIE

Bit 5: COM interrupt enable.

Allowed values:
0: Disabled: COM interrupt disabled
1: Enabled: COM interrupt enabled

BIE

Bit 7: Break interrupt enable.

Allowed values:
0: Disabled: Break interrupt disabled
1: Enabled: Break interrupt enabled

UDE

Bit 8: Update DMA request enable.

Allowed values:
0: Disabled: Update DMA request disabled
1: Enabled: Update DMA request enabled

CC[1]DE

Bit 9: Capture/Compare 1 DMA request enable.

Allowed values:
0: Disabled: CCx DMA request disabled
1: Enabled: CCx DMA request enabled

COMDE

Bit 13: COM DMA request enable.

SR

status register

Offset: 0x10, size: 32, reset: 0x00000000, access: read-write

5/5 fields covered.

15	14	13	12	11	10	9	8	7	6	5	4	3	2	1	0
						CC[1]OF r/w0c		BIF r/w0c		COMIF r/w0c				CC[1]IF r/w0c	UIF r/w0c

Toggle fields

UIF

Bit 0: Update interrupt flag.

Allowed values:
0: NoUpdateOccurred: No update occurred
1: UpdatePending: Update interrupt pending

CC[1]IF

Bit 1: Capture/compare 1 interrupt flag.

Allowed values:
0: NoMatch: No campture/compare has been detected
1: Match: If CC1 is an output: The content of the counter TIMx_CNT matches the content of the TIMx_CCR1 register. If CC1 is an input: The counter value has been captured in TIMx_CCR1 register.

COMIF

Bit 5: COM interrupt flag.

Allowed values:
0: NoCOM: No COM event occurred
1: COM: COM interrupt pending

BIF

Bit 7: Break interrupt flag.

Allowed values:
0: NoTrigger: No break event occurred
1: Trigger: An active level has been detected on the break input. An interrupt is generated if BIE=1 in the TIMx_DIER register

CC[1]OF

Bit 9: Capture/Compare 1 overcapture flag.

Allowed values:
0: NoOvercapture: No overcapture has been detected
1: Overcapture: The counter value has been captured in TIMx_CCRx register while CCxIF flag was already set

EGR

event generation register

Offset: 0x14, size: 32, reset: 0x00000000, access: write-only

4/4 fields covered.

15	14	13	12	11	10	9	8	7	6	5	4	3	2	1	0
								BG w		COMG w				CC[1]G w	UG w

Toggle fields

UG

Bit 0: Update generation.

Allowed values:
1: Update: Re-initializes the timer counter and generates an update of the registers.

CC[1]G

Bit 1: Capture/compare 1 generation.

Allowed values:
1: Trigger: If CC1 is an output: CC1IF flag is set, Corresponding interrupt or DMA request is sent if enabled. If CC1 is an input: The current value of the counter is captured in TIMx_CCR1 register.

COMG

Bit 5: Capture/Compare control update generation.

Allowed values:
1: Trigger: When CCPC bit is set, it allows CCxE, CCxNE and OCxM bits to be updated

BG

Bit 7: Break generation.

Allowed values:
1: Trigger: A break event is generated. MOE bit is cleared and BIF flag is set. Related interrupt or DMA transfer can occur if enabled

CCMR1_Input

capture/compare mode register 1 (input mode)

Offset: 0x18, size: 32, reset: 0x00000000, access: read-write

3/3 fields covered.

15	14	13	12	11	10	9	8	7	6	5	4	3	2	1	0
								IC[1]F rw				IC[1]PSC rw		CC1S rw

Toggle fields

CC1S

Bits 0-1: Capture/Compare 1 selection.

Allowed values:
1: TI1: CC1 channel is configured as input, IC1 is mapped on TI1

IC[1]PSC

Bits 2-3: Input capture 1 prescaler.

Allowed values:
0: NoPrescaler: No prescaler, capture is done each time an edge is detected on the capture input
1: TwoEvents: Capture is done once every 2 events
2: FourEvents: Capture is done once every 4 events
3: EightEvents: Capture is done once every 8 events

IC[1]F

Bits 4-7: Input capture 1 filter.

Allowed values:
0: NoFilter: No filter, sampling is done at fDTS
1: FCK_INT_N2: fSAMPLING=fCK_INT, N=2
2: FCK_INT_N4: fSAMPLING=fCK_INT, N=4
3: FCK_INT_N8: fSAMPLING=fCK_INT, N=8
4: FDTS_Div2_N6: fSAMPLING=fDTS/2, N=6
5: FDTS_Div2_N8: fSAMPLING=fDTS/2, N=8
6: FDTS_Div4_N6: fSAMPLING=fDTS/4, N=6
7: FDTS_Div4_N8: fSAMPLING=fDTS/4, N=8
8: FDTS_Div8_N6: fSAMPLING=fDTS/8, N=6
9: FDTS_Div8_N8: fSAMPLING=fDTS/8, N=8
10: FDTS_Div16_N5: fSAMPLING=fDTS/16, N=5
11: FDTS_Div16_N6: fSAMPLING=fDTS/16, N=6
12: FDTS_Div16_N8: fSAMPLING=fDTS/16, N=8
13: FDTS_Div32_N5: fSAMPLING=fDTS/32, N=5
14: FDTS_Div32_N6: fSAMPLING=fDTS/32, N=6
15: FDTS_Div32_N8: fSAMPLING=fDTS/32, N=8

CCMR1_Output

capture/compare mode register (output mode)

Offset: 0x18, size: 32, reset: 0x00000000, access: read-write

4/5 fields covered.

31	30	29	28	27	26	25	24	23	22	21	20	19	18	17	16
															OC[1]M_3 rw
15	14	13	12	11	10	9	8	7	6	5	4	3	2	1	0
									OC[1]M rw			OC[1]PE rw	OC[1]FE rw	CC[1]S rw

Toggle fields

CC[1]S

Bits 0-1: Capture/Compare 1 selection.

Allowed values:
0: Output: CCx channel is configured as output

OC[1]FE

Bit 2: Output compare 1 fast enable.

Allowed values:
0: Disabled: Fast output disabled
1: Enabled: Fast output enabled

OC[1]PE

Bit 3: Output compare 1 preload enable.

Allowed values:
0: Disabled: Preload register on CCRx disabled. New values written to CCRx are taken into account immediately
1: Enabled: Preload register on CCRx enabled. Preload value is loaded into active register on each update event

OC[1]M

Bits 4-6: Output compare 1 mode.

Allowed values:
0: Frozen: The comparison between the output compare register TIMx_CCRy and the counter TIMx_CNT has no effect on the outputs
1: ActiveOnMatch: Set channel to active level on match. OCyREF signal is forced high when the counter matches the capture/compare register
2: InactiveOnMatch: Set channel to inactive level on match. OCyREF signal is forced low when the counter matches the capture/compare register
3: Toggle: OCyREF toggles when TIMx_CNT=TIMx_CCRy
4: ForceInactive: OCyREF is forced low
5: ForceActive: OCyREF is forced high
6: PwmMode1: In upcounting, channel is active as long as TIMx_CNT<TIMx_CCRy else inactive. In downcounting, channel is inactive as long as TIMx_CNT>TIMx_CCRy else active
7: PwmMode2: Inversely to PwmMode1

OC[1]M_3

Bit 16: Output compare 1 mode, bit 3.

CCER

capture/compare enable register

Offset: 0x20, size: 32, reset: 0x00000000, access: read-write

4/4 fields covered.

15	14	13	12	11	10	9	8	7	6	5	4	3	2	1	0
												CC[1]NP rw	CC[1]NE rw	CC[1]P rw	CC[1]E rw

Toggle fields

CC[1]E

Bit 0: Capture/Compare 1 output enable.

Allowed values:
0: Disabled: Capture disabled
1: Enabled: Capture enabled

CC[1]P

Bit 1: Capture/Compare 1 output Polarity.

Allowed values:
0: RisingEdge: Noninverted/rising edge
1: FallingEdge: Inverted/falling edge

CC[1]NE

Bit 2: Capture/Compare 1 complementary output enable.

Allowed values:
0: Disabled: Complementary output disabled
1: Enabled: Complementary output enabled

CC[1]NP

Bit 3: Capture/Compare 1 output Polarity.

Allowed values:
0: ActiveHigh: OCxN active high
1: ActiveLow: OCxN active low

CNT

counter

Offset: 0x24, size: 32, reset: 0x00000000, access: Unspecified

2/2 fields covered.

31	30	29	28	27	26	25	24	23	22	21	20	19	18	17	16
UIFCPY r
15	14	13	12	11	10	9	8	7	6	5	4	3	2	1	0
CNT rw

Toggle fields

CNT

Bits 0-15: counter value.

Allowed values: 0x0-0xffff

UIFCPY

Bit 31: UIF Copy.

PSC

prescaler

Offset: 0x28, size: 32, reset: 0x00000000, access: read-write

1/1 fields covered.

15	14	13	12	11	10	9	8	7	6	5	4	3	2	1	0
PSC rw

Toggle fields

PSC

Bits 0-15: Prescaler value.

Allowed values: 0x0-0xffff

ARR

auto-reload register

Offset: 0x2c, size: 32, reset: 0x0000FFFF, access: read-write

1/1 fields covered.

15	14	13	12	11	10	9	8	7	6	5	4	3	2	1	0
ARR rw

Toggle fields

ARR

Bits 0-15: Auto-reload value.

Allowed values: 0x0-0xffff

RCR

repetition counter register

Offset: 0x30, size: 32, reset: 0x00000000, access: read-write

1/1 fields covered.

15	14	13	12	11	10	9	8	7	6	5	4	3	2	1	0
								REP rw

Toggle fields

REP

Bits 0-7: Repetition counter value.

Allowed values: 0x0-0xff

CCR[1]

capture/compare register

Offset: 0x34, size: 32, reset: 0x00000000, access: read-write

1/1 fields covered.

15	14	13	12	11	10	9	8	7	6	5	4	3	2	1	0
CCR rw

Toggle fields

CCR

Bits 0-15: Capture/Compare value.

Allowed values: 0x0-0xffff

BDTR

break and dead-time register

Offset: 0x44, size: 32, reset: 0x00000000, access: read-write

8/10 fields covered.

31	30	29	28	27	26	25	24	23	22	21	20	19	18	17	16
			BKBID rw		BKDSRM rw
15	14	13	12	11	10	9	8	7	6	5	4	3	2	1	0
MOE rw	AOE rw	BKP rw	BKE rw	OSSR rw	OSSI rw	LOCK rw		DTG rw

Toggle fields

DTG

Bits 0-7: Dead-time generator setup.

Allowed values: 0x0-0xff

LOCK

Bits 8-9: Lock configuration.

Allowed values:
0: Off: No bit is write protected
1: Level1: Any bits except MOE, OSSR, OSSI and LOCK in TIMx_BDTR register, OISx and OISxN bits in TIMx_CR2 register can no longer be written
2: Level2: LOCK Level 1 + CC Polarity bits (CCxP/CCxNP bits in TIMx_CCER register, as long as the related channel is configured in output through the CCxS bits) as well as OSSR and OSSI bits can no longer be written
3: Level3: LOCK Level 2 + CC Control bits (OCxM and OCxPE bits in TIMx_CCMRx registers, as long as the related channel is configured in output through the CCxS bits) can no longer be written

OSSI

Bit 10: Off-state selection for Idle mode.

Allowed values:
0: HiZ: When inactive, OC/OCN outputs are disabled
1: IdleLevel: When inactive, OC/OCN outputs are forced to idle level

OSSR

Bit 11: Off-state selection for Run mode.

Allowed values:
0: HiZ: When inactive, OC/OCN outputs are disabled
1: IdleLevel: When inactive, OC/OCN outputs are enabled with their inactive level

BKE

Bit 12: Break enable.

Allowed values:
0: Disabled: Break function x disabled
1: Enabled: Break function x enabled

BKP

Bit 13: Break polarity.

Allowed values:
0: ActiveLow: Break input BRKx is active low
1: ActiveHigh: Break input BRKx is active high

AOE

Bit 14: Automatic output enable.

Allowed values:
0: Manual: MOE can be set only by software
1: Automatic: MOE can be set by software or automatically at the next update event (if none of the break inputs BRK and BRK2 is active)

MOE

Bit 15: Main output enable.

Allowed values:
0: DisabledIdle: OC/OCN are disabled or forced idle depending on OSSI
1: Enabled: OC/OCN are enabled if CCxE/CCxNE are set

BKDSRM

Bit 26: Break Disarm.

BKBID

Bit 28: Break Bidirectional.

DCR

DMA control register

Offset: 0x48, size: 32, reset: 0x00000000, access: read-write

0/2 fields covered.

15	14	13	12	11	10	9	8	7	6	5	4	3	2	1	0
			DBL rw								DBA rw

0/7 fields covered.

15	14	13	12	11	10	9	8	7	6	5	4	3	2	1	0
				BKCMP2P rw	BKCMP1P rw	BKINP rw	BKDF1BK2E rw						BKCMP2E rw	BKCMP1E rw	BKINE rw

Toggle fields

BKINE

Bit 0: BRK BKIN input enable.

BKCMP1E

Bit 1: BRK COMP1 enable.

BKCMP2E

Bit 2: BRK COMP2 enable.

BKDF1BK2E

Bit 8: BRK dfsdm1_break[2] enable.

BKINP

Bit 9: BRK BKIN input polarity.

BKCMP1P

Bit 10: BRK COMP1 input polarity.

BKCMP2P

Bit 11: BRK COMP2 input polarit.

TIM2

0x40000000: General-purpose-timers

96/110 fields covered.

Toggle register map

Offset	Name	31	24	16	15	14	13	12	11	10	9	8	7	6	5	4	3	2	1	0
0x0	CR1								UIFREMAP		CKD		ARPE	CMS		DIR	OPM	URS	UDIS	CEN
0x4	CR2												TI1S	MMS			CCDS
0x8	SMCR			SMS_3	ETP	ECE	ETPS		ETF				MSM	TS				SMS
0xc	DIER					TDE		CC[4]DE	CC[3]DE	CC[2]DE	CC[1]DE	UDE		TIE		CC[4]IE	CC[3]IE	CC[2]IE	CC[1]IE	UIE
0x10	SR							CC[4]OF	CC[3]OF	CC[2]OF	CC[1]OF			TIF		CC[4]IF	CC[3]IF	CC[2]IF	CC[1]IF	UIF
0x14	EGR													TG		CC[4]G	CC[3]G	CC[2]G	CC[1]G	UG
0x18	CCMR1_Input				IC[2]F				IC[2]PSC		CC2S		IC[1]F				IC[1]PSC		CC1S
0x18	CCMR1_Output		OC[2]M_3	OC[1]M_3	OC[2]CE	OC[2]M			OC[2]PE	OC[2]FE	CC[2]S		OC[1]CE	OC[1]M			OC[1]PE	OC[1]FE	CC[1]S
0x1c	CCMR2_Input				IC[4]F				IC[4]PSC		CC4S		IC[3]F				IC[3]PSC		CC3S
0x1c	CCMR2_Output		OC[4]M_3	OC[3]M_3	OC[4]CE	OC[4]M			OC[4]PE	OC[4]FE	CC[4]S		OC[3]CE	OC[3]M			OC[3]PE	OC[3]FE	CC[3]S
0x20	CCER				CC[4]NP		CC[4]P	CC[4]E	CC[3]NP		CC[3]P	CC[3]E	CC[2]NP		CC[2]P	CC[2]E	CC[1]NP		CC[1]P	CC[1]E
0x24	CNT	CNT			CNT
0x28	PSC				PSC
0x2c	ARR	ARR			ARR
0x34	CCR[1]	CCR			CCR
0x38	CCR[2]	CCR			CCR
0x3c	CCR[3]	CCR			CCR
0x40	CCR[4]	CCR			CCR
0x48	DCR							DBL								DBA
0x4c	DMAR				DMAB
0x50	OR1																TI4_RMP		ETR1_RMP	ITR1_RMP
0x60	OR2			ETRSEL	ETRSEL

Toggle registers

CR1

control register 1

Offset: 0x0, size: 32, reset: 0x00000000, access: read-write

8/9 fields covered.

15	14	13	12	11	10	9	8	7	6	5	4	3	2	1	0
				UIFREMAP rw		CKD rw		ARPE rw	CMS rw		DIR rw	OPM rw	URS rw	UDIS rw	CEN rw

Toggle fields

CEN

Bit 0: Counter enable.

Allowed values:
0: Disabled: Counter disabled
1: Enabled: Counter enabled

UDIS

Bit 1: Update disable.

Allowed values:
0: Enabled: Update event enabled
1: Disabled: Update event disabled

URS

Bit 2: Update request source.

Allowed values:
0: AnyEvent: Any of counter overflow/underflow, setting UG, or update through slave mode, generates an update interrupt or DMA request
1: CounterOnly: Only counter overflow/underflow generates an update interrupt or DMA request

OPM

Bit 3: One-pulse mode.

Allowed values:
0: Disabled: Counter is not stopped at update event
1: Enabled: Counter stops counting at the next update event (clearing the CEN bit)

DIR

Bit 4: Direction.

Allowed values:
0: Up: Counter used as upcounter
1: Down: Counter used as downcounter

CMS

Bits 5-6: Center-aligned mode selection.

Allowed values:
0: EdgeAligned: The counter counts up or down depending on the direction bit
1: CenterAligned1: The counter counts up and down alternatively. Output compare interrupt flags are set only when the counter is counting down.
2: CenterAligned2: The counter counts up and down alternatively. Output compare interrupt flags are set only when the counter is counting up.
3: CenterAligned3: The counter counts up and down alternatively. Output compare interrupt flags are set both when the counter is counting up or down.

ARPE

Bit 7: Auto-reload preload enable.

Allowed values:
0: Disabled: TIMx_APRR register is not buffered
1: Enabled: TIMx_APRR register is buffered

CKD

Bits 8-9: Clock division.

Allowed values:
0: Div1: t_DTS = t_CK_INT
1: Div2: t_DTS = 2 × t_CK_INT
2: Div4: t_DTS = 4 × t_CK_INT

UIFREMAP

Bit 11: UIF status bit remapping.

CR2

control register 2

Offset: 0x4, size: 32, reset: 0x00000000, access: read-write

2/3 fields covered.

15	14	13	12	11	10	9	8	7	6	5	4	3	2	1	0
								TI1S rw	MMS rw			CCDS rw

Toggle fields

CCDS

Bit 3: Capture/compare DMA selection.

Allowed values:
0: OnCompare: CCx DMA request sent when CCx event occurs
1: OnUpdate: CCx DMA request sent when update event occurs

MMS

Bits 4-6: Master mode selection.

TI1S

Bit 7: TI1 selection.

Allowed values:
0: Normal: The TIMx_CH1 pin is connected to TI1 input
1: XOR: The TIMx_CH1, CH2, CH3 pins are connected to TI1 input

SMCR

slave mode control register

Offset: 0x8, size: 32, reset: 0x00000000, access: read-write

5/8 fields covered.

31	30	29	28	27	26	25	24	23	22	21	20	19	18	17	16
															SMS_3 rw
15	14	13	12	11	10	9	8	7	6	5	4	3	2	1	0
ETP rw	ECE rw	ETPS rw		ETF rw				MSM rw	TS rw				SMS rw

Toggle fields

SMS

Bits 0-2: Slave mode selection.

TS

Bits 4-6: Trigger selection.

MSM

Bit 7: Master/Slave mode.

Allowed values:
0: NoSync: No action
1: Sync: The effect of an event on the trigger input (TRGI) is delayed to allow a perfect synchronization between the current timer and its slaves (through TRGO). It is useful if we want to synchronize several timers on a single external event.

ETF

Bits 8-11: External trigger filter.

Allowed values:
0: NoFilter: No filter, sampling is done at fDTS
1: FCK_INT_N2: fSAMPLING=fCK_INT, N=2
2: FCK_INT_N4: fSAMPLING=fCK_INT, N=4
3: FCK_INT_N8: fSAMPLING=fCK_INT, N=8
4: FDTS_Div2_N6: fSAMPLING=fDTS/2, N=6
5: FDTS_Div2_N8: fSAMPLING=fDTS/2, N=8
6: FDTS_Div4_N6: fSAMPLING=fDTS/4, N=6
7: FDTS_Div4_N8: fSAMPLING=fDTS/4, N=8
8: FDTS_Div8_N6: fSAMPLING=fDTS/8, N=6
9: FDTS_Div8_N8: fSAMPLING=fDTS/8, N=8
10: FDTS_Div16_N5: fSAMPLING=fDTS/16, N=5
11: FDTS_Div16_N6: fSAMPLING=fDTS/16, N=6
12: FDTS_Div16_N8: fSAMPLING=fDTS/16, N=8
13: FDTS_Div32_N5: fSAMPLING=fDTS/32, N=5
14: FDTS_Div32_N6: fSAMPLING=fDTS/32, N=6
15: FDTS_Div32_N8: fSAMPLING=fDTS/32, N=8

ETPS

Bits 12-13: External trigger prescaler.

Allowed values:
0: Div1: Prescaler OFF
1: Div2: ETRP frequency divided by 2
2: Div4: ETRP frequency divided by 4
3: Div8: ETRP frequency divided by 8

ECE

Bit 14: External clock enable.

Allowed values:
0: Disabled: External clock mode 2 disabled
1: Enabled: External clock mode 2 enabled. The counter is clocked by any active edge on the ETRF signal.

ETP

Bit 15: External trigger polarity.

Allowed values:
0: NotInverted: ETR is noninverted, active at high level or rising edge
1: Inverted: ETR is inverted, active at low level or falling edge

SMS_3

Bit 16: Slave mode selection - bit 3.

DIER

DMA/Interrupt enable register

Offset: 0xc, size: 32, reset: 0x00000000, access: read-write

12/12 fields covered.

15	14	13	12	11	10	9	8	7	6	5	4	3	2	1	0
	TDE rw		CC[4]DE rw	CC[3]DE rw	CC[2]DE rw	CC[1]DE rw	UDE rw		TIE rw		CC[4]IE rw	CC[3]IE rw	CC[2]IE rw	CC[1]IE rw	UIE rw

Toggle fields

UIE

Bit 0: Update interrupt enable.

Allowed values:
0: Disabled: Update interrupt disabled
1: Enabled: Update interrupt enabled

CC[1]IE

Bit 1: Capture/Compare 1 interrupt enable.

Allowed values:
0: Disabled: CCx interrupt disabled
1: Enabled: CCx interrupt enabled

CC[2]IE

Bit 2: Capture/Compare 2 interrupt enable.

Allowed values:
0: Disabled: CCx interrupt disabled
1: Enabled: CCx interrupt enabled

CC[3]IE

Bit 3: Capture/Compare 3 interrupt enable.

Allowed values:
0: Disabled: CCx interrupt disabled
1: Enabled: CCx interrupt enabled

CC[4]IE

Bit 4: Capture/Compare 4 interrupt enable.

Allowed values:
0: Disabled: CCx interrupt disabled
1: Enabled: CCx interrupt enabled

TIE

Bit 6: Trigger interrupt enable.

Allowed values:
0: Disabled: Trigger interrupt disabled
1: Enabled: Trigger interrupt enabled

UDE

Bit 8: Update DMA request enable.

Allowed values:
0: Disabled: Update DMA request disabled
1: Enabled: Update DMA request enabled

CC[1]DE

Bit 9: Capture/Compare 1 DMA request enable.

Allowed values:
0: Disabled: CCx DMA request disabled
1: Enabled: CCx DMA request enabled

CC[2]DE

Bit 10: Capture/Compare 2 DMA request enable.

Allowed values:
0: Disabled: CCx DMA request disabled
1: Enabled: CCx DMA request enabled

CC[3]DE

Bit 11: Capture/Compare 3 DMA request enable.

Allowed values:
0: Disabled: CCx DMA request disabled
1: Enabled: CCx DMA request enabled

CC[4]DE

Bit 12: Capture/Compare 4 DMA request enable.

Allowed values:
0: Disabled: CCx DMA request disabled
1: Enabled: CCx DMA request enabled

TDE

Bit 14: Trigger DMA request enable.

Allowed values:
0: Disabled: Trigger DMA request disabled
1: Enabled: Trigger DMA request enabled

SR

status register

Offset: 0x10, size: 32, reset: 0x00000000, access: read-write

10/10 fields covered.

15	14	13	12	11	10	9	8	7	6	5	4	3	2	1	0
			CC[4]OF r/w0c	CC[3]OF r/w0c	CC[2]OF r/w0c	CC[1]OF r/w0c			TIF r/w0c		CC[4]IF r/w0c	CC[3]IF r/w0c	CC[2]IF r/w0c	CC[1]IF r/w0c	UIF r/w0c

Toggle fields

UIF

Bit 0: Update interrupt flag.

Allowed values:
0: NoUpdateOccurred: No update occurred
1: UpdatePending: Update interrupt pending

CC[1]IF

Bit 1: Capture/compare 1 interrupt flag.

Allowed values:
0: NoMatch: No campture/compare has been detected
1: Match: If CC1 is an output: The content of the counter TIMx_CNT matches the content of the TIMx_CCR1 register. If CC1 is an input: The counter value has been captured in TIMx_CCR1 register.

CC[2]IF

Bit 2: Capture/compare 2 interrupt flag.

Allowed values:
0: NoMatch: No campture/compare has been detected
1: Match: If CC1 is an output: The content of the counter TIMx_CNT matches the content of the TIMx_CCR1 register. If CC1 is an input: The counter value has been captured in TIMx_CCR1 register.

CC[3]IF

Bit 3: Capture/compare 3 interrupt flag.

Allowed values:
0: NoMatch: No campture/compare has been detected
1: Match: If CC1 is an output: The content of the counter TIMx_CNT matches the content of the TIMx_CCR1 register. If CC1 is an input: The counter value has been captured in TIMx_CCR1 register.

CC[4]IF

Bit 4: Capture/compare 4 interrupt flag.

Allowed values:
0: NoMatch: No campture/compare has been detected
1: Match: If CC1 is an output: The content of the counter TIMx_CNT matches the content of the TIMx_CCR1 register. If CC1 is an input: The counter value has been captured in TIMx_CCR1 register.

TIF

Bit 6: Trigger interrupt flag.

Allowed values:
0: NoTrigger: No trigger event occurred
1: Trigger: Trigger interrupt pending

CC[1]OF

Bit 9: Capture/Compare 1 overcapture flag.

Allowed values:
0: NoOvercapture: No overcapture has been detected
1: Overcapture: The counter value has been captured in TIMx_CCRx register while CCxIF flag was already set

CC[2]OF

Bit 10: Capture/Compare 2 overcapture flag.

Allowed values:
0: NoOvercapture: No overcapture has been detected
1: Overcapture: The counter value has been captured in TIMx_CCRx register while CCxIF flag was already set

CC[3]OF

Bit 11: Capture/Compare 3 overcapture flag.

Allowed values:
0: NoOvercapture: No overcapture has been detected
1: Overcapture: The counter value has been captured in TIMx_CCRx register while CCxIF flag was already set

CC[4]OF

Bit 12: Capture/Compare 4 overcapture flag.

Allowed values:
0: NoOvercapture: No overcapture has been detected
1: Overcapture: The counter value has been captured in TIMx_CCRx register while CCxIF flag was already set

EGR

event generation register

Offset: 0x14, size: 32, reset: 0x00000000, access: write-only

6/6 fields covered.

15	14	13	12	11	10	9	8	7	6	5	4	3	2	1	0
									TG w		CC[4]G w	CC[3]G w	CC[2]G w	CC[1]G w	UG w

Toggle fields

UG

Bit 0: Update generation.

Allowed values:
1: Update: Re-initializes the timer counter and generates an update of the registers.

CC[1]G

Bit 1: Capture/compare 1 generation.

Allowed values:
1: Trigger: If CC1 is an output: CC1IF flag is set, Corresponding interrupt or DMA request is sent if enabled. If CC1 is an input: The current value of the counter is captured in TIMx_CCR1 register.

CC[2]G

Bit 2: Capture/compare 2 generation.

Allowed values:
1: Trigger: If CC1 is an output: CC1IF flag is set, Corresponding interrupt or DMA request is sent if enabled. If CC1 is an input: The current value of the counter is captured in TIMx_CCR1 register.

CC[3]G

Bit 3: Capture/compare 3 generation.

Allowed values:
1: Trigger: If CC1 is an output: CC1IF flag is set, Corresponding interrupt or DMA request is sent if enabled. If CC1 is an input: The current value of the counter is captured in TIMx_CCR1 register.

CC[4]G

Bit 4: Capture/compare 4 generation.

Allowed values:
1: Trigger: If CC1 is an output: CC1IF flag is set, Corresponding interrupt or DMA request is sent if enabled. If CC1 is an input: The current value of the counter is captured in TIMx_CCR1 register.

TG

Bit 6: Trigger generation.

Allowed values:
1: Trigger: The TIF flag is set in TIMx_SR register. Related interrupt or DMA transfer can occur if enabled.

CCMR1_Input

capture/compare mode register 1 (input mode)

Offset: 0x18, size: 32, reset: 0x00000000, access: read-write

6/6 fields covered.

15	14	13	12	11	10	9	8	7	6	5	4	3	2	1	0
IC[2]F rw				IC[2]PSC rw		CC2S rw		IC[1]F rw				IC[1]PSC rw		CC1S rw

Toggle fields

CC1S

Bits 0-1: Capture/Compare 1 selection.

Allowed values:
1: TI1: CC1 channel is configured as input, IC1 is mapped on TI1
2: TI2: CC1 channel is configured as input, IC1 is mapped on TI2
3: TRC: CC1 channel is configured as input, IC1 is mapped on TRC

IC[1]PSC

Bits 2-3: Input capture 1 prescaler.

Allowed values:
0: NoPrescaler: No prescaler, capture is done each time an edge is detected on the capture input
1: TwoEvents: Capture is done once every 2 events
2: FourEvents: Capture is done once every 4 events
3: EightEvents: Capture is done once every 8 events

IC[1]F

Bits 4-7: Input capture 1 filter.

Allowed values:
0: NoFilter: No filter, sampling is done at fDTS
1: FCK_INT_N2: fSAMPLING=fCK_INT, N=2
2: FCK_INT_N4: fSAMPLING=fCK_INT, N=4
3: FCK_INT_N8: fSAMPLING=fCK_INT, N=8
4: FDTS_Div2_N6: fSAMPLING=fDTS/2, N=6
5: FDTS_Div2_N8: fSAMPLING=fDTS/2, N=8
6: FDTS_Div4_N6: fSAMPLING=fDTS/4, N=6
7: FDTS_Div4_N8: fSAMPLING=fDTS/4, N=8
8: FDTS_Div8_N6: fSAMPLING=fDTS/8, N=6
9: FDTS_Div8_N8: fSAMPLING=fDTS/8, N=8
10: FDTS_Div16_N5: fSAMPLING=fDTS/16, N=5
11: FDTS_Div16_N6: fSAMPLING=fDTS/16, N=6
12: FDTS_Div16_N8: fSAMPLING=fDTS/16, N=8
13: FDTS_Div32_N5: fSAMPLING=fDTS/32, N=5
14: FDTS_Div32_N6: fSAMPLING=fDTS/32, N=6
15: FDTS_Div32_N8: fSAMPLING=fDTS/32, N=8

CC2S

Bits 8-9: Capture/compare 2 selection.

Allowed values:
1: TI2: CC2 channel is configured as input, IC2 is mapped on TI2
2: TI1: CC2 channel is configured as input, IC2 is mapped on TI1
3: TRC: CC2 channel is configured as input, IC2 is mapped on TRC

IC[2]PSC

Bits 10-11: Input capture 2 prescaler.

Allowed values:
0: NoPrescaler: No prescaler, capture is done each time an edge is detected on the capture input
1: TwoEvents: Capture is done once every 2 events
2: FourEvents: Capture is done once every 4 events
3: EightEvents: Capture is done once every 8 events

IC[2]F

Bits 12-15: Input capture 2 filter.

Allowed values:
0: NoFilter: No filter, sampling is done at fDTS
1: FCK_INT_N2: fSAMPLING=fCK_INT, N=2
2: FCK_INT_N4: fSAMPLING=fCK_INT, N=4
3: FCK_INT_N8: fSAMPLING=fCK_INT, N=8
4: FDTS_Div2_N6: fSAMPLING=fDTS/2, N=6
5: FDTS_Div2_N8: fSAMPLING=fDTS/2, N=8
6: FDTS_Div4_N6: fSAMPLING=fDTS/4, N=6
7: FDTS_Div4_N8: fSAMPLING=fDTS/4, N=8
8: FDTS_Div8_N6: fSAMPLING=fDTS/8, N=6
9: FDTS_Div8_N8: fSAMPLING=fDTS/8, N=8
10: FDTS_Div16_N5: fSAMPLING=fDTS/16, N=5
11: FDTS_Div16_N6: fSAMPLING=fDTS/16, N=6
12: FDTS_Div16_N8: fSAMPLING=fDTS/16, N=8
13: FDTS_Div32_N5: fSAMPLING=fDTS/32, N=5
14: FDTS_Div32_N6: fSAMPLING=fDTS/32, N=6
15: FDTS_Div32_N8: fSAMPLING=fDTS/32, N=8

CCMR1_Output

capture/compare mode register 1 (output mode)

Offset: 0x18, size: 32, reset: 0x00000000, access: read-write

12/12 fields covered.

31	30	29	28	27	26	25	24	23	22	21	20	19	18	17	16
							OC[2]M_3 rw								OC[1]M_3 rw
15	14	13	12	11	10	9	8	7	6	5	4	3	2	1	0
OC[2]CE rw	OC[2]M rw			OC[2]PE rw	OC[2]FE rw	CC[2]S rw		OC[1]CE rw	OC[1]M rw			OC[1]PE rw	OC[1]FE rw	CC[1]S rw

Toggle fields

CC[1]S

Bits 0-1: Capture/Compare 1 selection.

Allowed values:
0: Output: CCx channel is configured as output

OC[1]FE

Bit 2: Output compare 1 fast enable.

Allowed values:
0: Disabled: Fast output disabled
1: Enabled: Fast output enabled

OC[1]PE

Bit 3: Output compare 1 preload enable.

Allowed values:
0: Disabled: Preload register on CCRx disabled. New values written to CCRx are taken into account immediately
1: Enabled: Preload register on CCRx enabled. Preload value is loaded into active register on each update event

OC[1]M

Bits 4-6: Output compare 1 mode.

Allowed values:
0: Frozen: The comparison between the output compare register TIMx_CCRy and the counter TIMx_CNT has no effect on the outputs / OpmMode1: Retriggerable OPM mode 1 - In up-counting mode, the channel is active until a trigger event is detected (on TRGI signal). In down-counting mode, the channel is inactive
1: ActiveOnMatch: Set channel to active level on match. OCyREF signal is forced high when the counter matches the capture/compare register / OpmMode2: Inversely to OpmMode1
2: InactiveOnMatch: Set channel to inactive level on match. OCyREF signal is forced low when the counter matches the capture/compare register / Reserved
3: Toggle: OCyREF toggles when TIMx_CNT=TIMx_CCRy / Reserved
4: ForceInactive: OCyREF is forced low / CombinedPwmMode1: OCyREF has the same behavior as in PWM mode 1. OCyREFC is the logical OR between OC1REF and OC2REF
5: ForceActive: OCyREF is forced high / CombinedPwmMode2: OCyREF has the same behavior as in PWM mode 2. OCyREFC is the logical AND between OC1REF and OC2REF
6: PwmMode1: In upcounting, channel is active as long as TIMx_CNT<TIMx_CCRy else inactive. In downcounting, channel is inactive as long as TIMx_CNT>TIMx_CCRy else active / AsymmetricPwmMode1: OCyREF has the same behavior as in PWM mode 1. OCyREFC outputs OC1REF when the counter is counting up, OC2REF when it is counting down
7: PwmMode2: Inversely to PwmMode1 / AsymmetricPwmMode2: Inversely to AsymmetricPwmMode1

OC[1]CE

Bit 7: Output compare 1 clear enable.

Allowed values:
0: Disabled: OCxRef is not affected by the ETRF signal
1: Enabled: OCxRef is cleared as soon as a High level is detected on ETRF signal

CC[2]S

Bits 8-9: Capture/Compare 2 selection.

Allowed values:
0: Output: CCx channel is configured as output

OC[2]FE

Bit 10: Output compare 2 fast enable.

Allowed values:
0: Disabled: Fast output disabled
1: Enabled: Fast output enabled

OC[2]PE

Bit 11: Output compare 2 preload enable.

Allowed values:
0: Disabled: Preload register on CCRx disabled. New values written to CCRx are taken into account immediately
1: Enabled: Preload register on CCRx enabled. Preload value is loaded into active register on each update event

OC[2]M

Bits 12-14: Output compare 2 mode.

Allowed values:
0: Frozen: The comparison between the output compare register TIMx_CCRy and the counter TIMx_CNT has no effect on the outputs / OpmMode1: Retriggerable OPM mode 1 - In up-counting mode, the channel is active until a trigger event is detected (on TRGI signal). In down-counting mode, the channel is inactive
1: ActiveOnMatch: Set channel to active level on match. OCyREF signal is forced high when the counter matches the capture/compare register / OpmMode2: Inversely to OpmMode1
2: InactiveOnMatch: Set channel to inactive level on match. OCyREF signal is forced low when the counter matches the capture/compare register / Reserved
3: Toggle: OCyREF toggles when TIMx_CNT=TIMx_CCRy / Reserved
4: ForceInactive: OCyREF is forced low / CombinedPwmMode1: OCyREF has the same behavior as in PWM mode 1. OCyREFC is the logical OR between OC1REF and OC2REF
5: ForceActive: OCyREF is forced high / CombinedPwmMode2: OCyREF has the same behavior as in PWM mode 2. OCyREFC is the logical AND between OC1REF and OC2REF
6: PwmMode1: In upcounting, channel is active as long as TIMx_CNT<TIMx_CCRy else inactive. In downcounting, channel is inactive as long as TIMx_CNT>TIMx_CCRy else active / AsymmetricPwmMode1: OCyREF has the same behavior as in PWM mode 1. OCyREFC outputs OC1REF when the counter is counting up, OC2REF when it is counting down
7: PwmMode2: Inversely to PwmMode1 / AsymmetricPwmMode2: Inversely to AsymmetricPwmMode1

OC[2]CE

Bit 15: Output compare 2 clear enable.

Allowed values:
0: Disabled: OCxRef is not affected by the ETRF signal
1: Enabled: OCxRef is cleared as soon as a High level is detected on ETRF signal

OC[1]M_3

Bit 16: Output compare 1 mode, bit 3.

Allowed values:
0: Normal: Normal output compare mode (modes 0-7)
1: Extended: Extended output compare mode (modes 7-15)

OC[2]M_3

Bit 24: Output compare 2 mode, bit 3.

Allowed values:
0: Normal: Normal output compare mode (modes 0-7)
1: Extended: Extended output compare mode (modes 7-15)

CCMR2_Input

capture/compare mode register 2 (input mode)

Offset: 0x1c, size: 32, reset: 0x00000000, access: read-write

6/6 fields covered.

15	14	13	12	11	10	9	8	7	6	5	4	3	2	1	0
IC[4]F rw				IC[4]PSC rw		CC4S rw		IC[3]F rw				IC[3]PSC rw		CC3S rw

Toggle fields

CC3S

Bits 0-1: Capture/Compare 3 selection.

Allowed values:
1: TI3: CC3 channel is configured as input, IC3 is mapped on TI3
2: TI4: CC3 channel is configured as input, IC3 is mapped on TI4
3: TRC: CC3 channel is configured as input, IC3 is mapped on TRC

IC[3]PSC

Bits 2-3: Input capture 3 prescaler.

Allowed values:
0: NoPrescaler: No prescaler, capture is done each time an edge is detected on the capture input
1: TwoEvents: Capture is done once every 2 events
2: FourEvents: Capture is done once every 4 events
3: EightEvents: Capture is done once every 8 events

IC[3]F

Bits 4-7: Input capture 3 filter.

Allowed values:
0: NoFilter: No filter, sampling is done at fDTS
1: FCK_INT_N2: fSAMPLING=fCK_INT, N=2
2: FCK_INT_N4: fSAMPLING=fCK_INT, N=4
3: FCK_INT_N8: fSAMPLING=fCK_INT, N=8
4: FDTS_Div2_N6: fSAMPLING=fDTS/2, N=6
5: FDTS_Div2_N8: fSAMPLING=fDTS/2, N=8
6: FDTS_Div4_N6: fSAMPLING=fDTS/4, N=6
7: FDTS_Div4_N8: fSAMPLING=fDTS/4, N=8
8: FDTS_Div8_N6: fSAMPLING=fDTS/8, N=6
9: FDTS_Div8_N8: fSAMPLING=fDTS/8, N=8
10: FDTS_Div16_N5: fSAMPLING=fDTS/16, N=5
11: FDTS_Div16_N6: fSAMPLING=fDTS/16, N=6
12: FDTS_Div16_N8: fSAMPLING=fDTS/16, N=8
13: FDTS_Div32_N5: fSAMPLING=fDTS/32, N=5
14: FDTS_Div32_N6: fSAMPLING=fDTS/32, N=6
15: FDTS_Div32_N8: fSAMPLING=fDTS/32, N=8

CC4S

Bits 8-9: Capture/Compare 4 selection.

Allowed values:
1: TI4: CC4 channel is configured as input, IC4 is mapped on TI4
2: TI3: CC4 channel is configured as input, IC4 is mapped on TI3
3: TRC: CC4 channel is configured as input, IC4 is mapped on TRC

IC[4]PSC

Bits 10-11: Input capture 4 prescaler.

Allowed values:
0: NoPrescaler: No prescaler, capture is done each time an edge is detected on the capture input
1: TwoEvents: Capture is done once every 2 events
2: FourEvents: Capture is done once every 4 events
3: EightEvents: Capture is done once every 8 events

IC[4]F

Bits 12-15: Input capture 4 filter.

Allowed values:
0: NoFilter: No filter, sampling is done at fDTS
1: FCK_INT_N2: fSAMPLING=fCK_INT, N=2
2: FCK_INT_N4: fSAMPLING=fCK_INT, N=4
3: FCK_INT_N8: fSAMPLING=fCK_INT, N=8
4: FDTS_Div2_N6: fSAMPLING=fDTS/2, N=6
5: FDTS_Div2_N8: fSAMPLING=fDTS/2, N=8
6: FDTS_Div4_N6: fSAMPLING=fDTS/4, N=6
7: FDTS_Div4_N8: fSAMPLING=fDTS/4, N=8
8: FDTS_Div8_N6: fSAMPLING=fDTS/8, N=6
9: FDTS_Div8_N8: fSAMPLING=fDTS/8, N=8
10: FDTS_Div16_N5: fSAMPLING=fDTS/16, N=5
11: FDTS_Div16_N6: fSAMPLING=fDTS/16, N=6
12: FDTS_Div16_N8: fSAMPLING=fDTS/16, N=8
13: FDTS_Div32_N5: fSAMPLING=fDTS/32, N=5
14: FDTS_Div32_N6: fSAMPLING=fDTS/32, N=6
15: FDTS_Div32_N8: fSAMPLING=fDTS/32, N=8

CCMR2_Output

capture/compare mode register 2 (output mode)

Offset: 0x1c, size: 32, reset: 0x00000000, access: read-write

12/12 fields covered.

31	30	29	28	27	26	25	24	23	22	21	20	19	18	17	16
							OC[4]M_3 rw								OC[3]M_3 rw
15	14	13	12	11	10	9	8	7	6	5	4	3	2	1	0
OC[4]CE rw	OC[4]M rw			OC[4]PE rw	OC[4]FE rw	CC[4]S rw		OC[3]CE rw	OC[3]M rw			OC[3]PE rw	OC[3]FE rw	CC[3]S rw

Toggle fields

CC[3]S

Bits 0-1: Capture/Compare 3 selection.

Allowed values:
0: Output: CCx channel is configured as output

OC[3]FE

Bit 2: Output compare 3 fast enable.

Allowed values:
0: Disabled: Fast output disabled
1: Enabled: Fast output enabled

OC[3]PE

Bit 3: Output compare 3 preload enable.

Allowed values:
0: Disabled: Preload register on CCRx disabled. New values written to CCRx are taken into account immediately
1: Enabled: Preload register on CCRx enabled. Preload value is loaded into active register on each update event

OC[3]M

Bits 4-6: Output compare 3 mode.

Allowed values:
0: Frozen: The comparison between the output compare register TIMx_CCRy and the counter TIMx_CNT has no effect on the outputs / OpmMode1: Retriggerable OPM mode 1 - In up-counting mode, the channel is active until a trigger event is detected (on TRGI signal). In down-counting mode, the channel is inactive
1: ActiveOnMatch: Set channel to active level on match. OCyREF signal is forced high when the counter matches the capture/compare register / OpmMode2: Inversely to OpmMode1
2: InactiveOnMatch: Set channel to inactive level on match. OCyREF signal is forced low when the counter matches the capture/compare register / Reserved
3: Toggle: OCyREF toggles when TIMx_CNT=TIMx_CCRy / Reserved
4: ForceInactive: OCyREF is forced low / CombinedPwmMode1: OCyREF has the same behavior as in PWM mode 1. OCyREFC is the logical OR between OC1REF and OC2REF
5: ForceActive: OCyREF is forced high / CombinedPwmMode2: OCyREF has the same behavior as in PWM mode 2. OCyREFC is the logical AND between OC1REF and OC2REF
6: PwmMode1: In upcounting, channel is active as long as TIMx_CNT<TIMx_CCRy else inactive. In downcounting, channel is inactive as long as TIMx_CNT>TIMx_CCRy else active / AsymmetricPwmMode1: OCyREF has the same behavior as in PWM mode 1. OCyREFC outputs OC1REF when the counter is counting up, OC2REF when it is counting down
7: PwmMode2: Inversely to PwmMode1 / AsymmetricPwmMode2: Inversely to AsymmetricPwmMode1

OC[3]CE

Bit 7: Output compare 3 clear enable.

Allowed values:
0: Disabled: OCxRef is not affected by the ETRF signal
1: Enabled: OCxRef is cleared as soon as a High level is detected on ETRF signal

CC[4]S

Bits 8-9: Capture/Compare 4 selection.

Allowed values:
0: Output: CCx channel is configured as output

OC[4]FE

Bit 10: Output compare 4 fast enable.

Allowed values:
0: Disabled: Fast output disabled
1: Enabled: Fast output enabled

OC[4]PE

Bit 11: Output compare 4 preload enable.

Allowed values:
0: Disabled: Preload register on CCRx disabled. New values written to CCRx are taken into account immediately
1: Enabled: Preload register on CCRx enabled. Preload value is loaded into active register on each update event

OC[4]M

Bits 12-14: Output compare 4 mode.

Allowed values:
0: Frozen: The comparison between the output compare register TIMx_CCRy and the counter TIMx_CNT has no effect on the outputs / OpmMode1: Retriggerable OPM mode 1 - In up-counting mode, the channel is active until a trigger event is detected (on TRGI signal). In down-counting mode, the channel is inactive
1: ActiveOnMatch: Set channel to active level on match. OCyREF signal is forced high when the counter matches the capture/compare register / OpmMode2: Inversely to OpmMode1
2: InactiveOnMatch: Set channel to inactive level on match. OCyREF signal is forced low when the counter matches the capture/compare register / Reserved
3: Toggle: OCyREF toggles when TIMx_CNT=TIMx_CCRy / Reserved
4: ForceInactive: OCyREF is forced low / CombinedPwmMode1: OCyREF has the same behavior as in PWM mode 1. OCyREFC is the logical OR between OC1REF and OC2REF
5: ForceActive: OCyREF is forced high / CombinedPwmMode2: OCyREF has the same behavior as in PWM mode 2. OCyREFC is the logical AND between OC1REF and OC2REF
6: PwmMode1: In upcounting, channel is active as long as TIMx_CNT<TIMx_CCRy else inactive. In downcounting, channel is inactive as long as TIMx_CNT>TIMx_CCRy else active / AsymmetricPwmMode1: OCyREF has the same behavior as in PWM mode 1. OCyREFC outputs OC1REF when the counter is counting up, OC2REF when it is counting down
7: PwmMode2: Inversely to PwmMode1 / AsymmetricPwmMode2: Inversely to AsymmetricPwmMode1

OC[4]CE

Bit 15: Output compare 4 clear enable.

Allowed values:
0: Disabled: OCxRef is not affected by the ETRF signal
1: Enabled: OCxRef is cleared as soon as a High level is detected on ETRF signal

OC[3]M_3

Bit 16: Output compare 3 mode, bit 3.

Allowed values:
0: Normal: Normal output compare mode (modes 0-7)
1: Extended: Extended output compare mode (modes 7-15)

OC[4]M_3

Bit 24: Output compare 4 mode, bit 3.

Allowed values:
0: Normal: Normal output compare mode (modes 0-7)
1: Extended: Extended output compare mode (modes 7-15)

CCER

capture/compare enable register

Offset: 0x20, size: 32, reset: 0x00000000, access: read-write

8/12 fields covered.

15	14	13	12	11	10	9	8	7	6	5	4	3	2	1	0
CC[4]NP rw		CC[4]P rw	CC[4]E rw	CC[3]NP rw		CC[3]P rw	CC[3]E rw	CC[2]NP rw		CC[2]P rw	CC[2]E rw	CC[1]NP rw		CC[1]P rw	CC[1]E rw

Toggle fields

CC[1]E

Bit 0: Capture/Compare 1 output enable.

Allowed values:
0: Disabled: Capture disabled
1: Enabled: Capture enabled

CC[1]P

Bit 1: Capture/Compare 1 output Polarity.

Allowed values:
0: RisingEdge: Noninverted/rising edge
1: FallingEdge: Inverted/falling edge

CC[1]NP

Bit 3: Capture/Compare 1 output Polarity.

CC[2]E

Bit 4: Capture/Compare 2 output enable.

Allowed values:
0: Disabled: Capture disabled
1: Enabled: Capture enabled

CC[2]P

Bit 5: Capture/Compare 2 output Polarity.

Allowed values:
0: RisingEdge: Noninverted/rising edge
1: FallingEdge: Inverted/falling edge

CC[2]NP

Bit 7: Capture/Compare 2 output Polarity.

CC[3]E

Bit 8: Capture/Compare 3 output enable.

Allowed values:
0: Disabled: Capture disabled
1: Enabled: Capture enabled

CC[3]P

Bit 9: Capture/Compare 3 output Polarity.

Allowed values:
0: RisingEdge: Noninverted/rising edge
1: FallingEdge: Inverted/falling edge

CC[3]NP

Bit 11: Capture/Compare 3 output Polarity.

CC[4]E

Bit 12: Capture/Compare 4 output enable.

Allowed values:
0: Disabled: Capture disabled
1: Enabled: Capture enabled

CC[4]P

Bit 13: Capture/Compare 4 output Polarity.

Allowed values:
0: RisingEdge: Noninverted/rising edge
1: FallingEdge: Inverted/falling edge

CC[4]NP

Bit 15: Capture/Compare 4 output Polarity.

CNT

counter

Offset: 0x24, size: 32, reset: 0x00000000, access: read-write

1/1 fields covered.

31	30	29	28	27	26	25	24	23	22	21	20	19	18	17	16
CNT rw
15	14	13	12	11	10	9	8	7	6	5	4	3	2	1	0
CNT rw

Toggle fields

CNT

Bits 0-31: Counter value.

Allowed values: 0x0-0xffffffff

PSC

prescaler

Offset: 0x28, size: 32, reset: 0x00000000, access: read-write

1/1 fields covered.

15	14	13	12	11	10	9	8	7	6	5	4	3	2	1	0
PSC rw

Toggle fields

PSC

Bits 0-15: Prescaler value.

Allowed values: 0x0-0xffff

ARR

auto-reload register

Offset: 0x2c, size: 32, reset: 0xFFFFFFFF, access: read-write

1/1 fields covered.

31	30	29	28	27	26	25	24	23	22	21	20	19	18	17	16
ARR rw
15	14	13	12	11	10	9	8	7	6	5	4	3	2	1	0
ARR rw

Toggle fields

ARR

Bits 0-31: Auto-reload value.

Allowed values: 0x0-0xffffffff

CCR[1]

capture/compare register

Offset: 0x34, size: 32, reset: 0x00000000, access: read-write

1/1 fields covered.

31	30	29	28	27	26	25	24	23	22	21	20	19	18	17	16
CCR rw
15	14	13	12	11	10	9	8	7	6	5	4	3	2	1	0
CCR rw

Toggle fields

CCR

Bits 0-31: Capture/Compare value.

Allowed values: 0x0-0xffffffff

CCR[2]

capture/compare register

Offset: 0x38, size: 32, reset: 0x00000000, access: read-write

1/1 fields covered.

31	30	29	28	27	26	25	24	23	22	21	20	19	18	17	16
CCR rw
15	14	13	12	11	10	9	8	7	6	5	4	3	2	1	0
CCR rw

Toggle fields

CCR

Bits 0-31: Capture/Compare value.

Allowed values: 0x0-0xffffffff

CCR[3]

capture/compare register

Offset: 0x3c, size: 32, reset: 0x00000000, access: read-write

1/1 fields covered.

31	30	29	28	27	26	25	24	23	22	21	20	19	18	17	16
CCR rw
15	14	13	12	11	10	9	8	7	6	5	4	3	2	1	0
CCR rw

Toggle fields

CCR

Bits 0-31: Capture/Compare value.

Allowed values: 0x0-0xffffffff

CCR[4]

capture/compare register

Offset: 0x40, size: 32, reset: 0x00000000, access: read-write

1/1 fields covered.

31	30	29	28	27	26	25	24	23	22	21	20	19	18	17	16
CCR rw
15	14	13	12	11	10	9	8	7	6	5	4	3	2	1	0
CCR rw

Toggle fields

CCR

Bits 0-31: Capture/Compare value.

Allowed values: 0x0-0xffffffff

DCR

DMA control register

Offset: 0x48, size: 32, reset: 0x00000000, access: read-write

2/2 fields covered.

15	14	13	12	11	10	9	8	7	6	5	4	3	2	1	0
			DBL rw								DBA rw

Toggle fields

DBA

Bits 0-4: DMA base address.

Allowed values: 0x0-0x1f

DBL

Bits 8-12: DMA burst length.

Allowed values: 0x0-0x12

DMAR

DMA address for full transfer

Offset: 0x4c, size: 32, reset: 0x00000000, access: read-write

0/1 fields covered.

15	14	13	12	11	10	9	8	7	6	5	4	3	2	1	0
DMAB rw

Toggle fields

DMAB

Bits 0-15: Low Capture/Compare 2 value.

OR1

TIM2 option register

Offset: 0x50, size: 32, reset: 0x00000000, access: read-write

0/3 fields covered.

15	14	13	12	11	10	9	8	7	6	5	4	3	2	1	0
												TI4_RMP rw		ETR1_RMP rw	ITR1_RMP rw

Toggle fields

ITR1_RMP

Bit 0: Internal trigger 1 remap.

ETR1_RMP

Bit 1: External trigger remap.

TI4_RMP

Bits 2-3: Input Capture 4 remap.

OR2

TIM3 option register 2

Offset: 0x60, size: 32, reset: 0x00000000, access: read-write

0/1 fields covered.

31	30	29	28	27	26	25	24	23	22	21	20	19	18	17	16
															ETRSEL rw
15	14	13	12	11	10	9	8	7	6	5	4	3	2	1	0
ETRSEL rw

Toggle fields

ETRSEL

Bits 14-16: ETR source selection.

TIM3

0x40000400: General-purpose-timers

97/109 fields covered.

Toggle register map

Offset	Name	31	24	16	15	14	13	12	11	10	9	8	7	6	5	4	3	2	1	0
0x0	CR1								UIFREMAP		CKD		ARPE	CMS		DIR	OPM	URS	UDIS	CEN
0x4	CR2												TI1S	MMS			CCDS
0x8	SMCR			SMS_3	ETP	ECE	ETPS		ETF				MSM	TS				SMS
0xc	DIER					TDE		CC[4]DE	CC[3]DE	CC[2]DE	CC[1]DE	UDE		TIE		CC[4]IE	CC[3]IE	CC[2]IE	CC[1]IE	UIE
0x10	SR							CC[4]OF	CC[3]OF	CC[2]OF	CC[1]OF			TIF		CC[4]IF	CC[3]IF	CC[2]IF	CC[1]IF	UIF
0x14	EGR													TG		CC[4]G	CC[3]G	CC[2]G	CC[1]G	UG
0x18	CCMR1_Input				IC[2]F				IC[2]PSC		CC2S		IC[1]F				IC[1]PSC		CC1S
0x18	CCMR1_Output		OC[2]M_3	OC[1]M_3	OC[2]CE	OC[2]M			OC[2]PE	OC[2]FE	CC[2]S		OC[1]CE	OC[1]M			OC[1]PE	OC[1]FE	CC[1]S
0x1c	CCMR2_Input				IC[4]F				IC[4]PSC		CC4S		IC[3]F				IC[3]PSC		CC3S
0x1c	CCMR2_Output		OC[4]M_3	OC[3]M_3	OC[4]CE	OC[4]M			OC[4]PE	OC[4]FE	CC[4]S		OC[3]CE	OC[3]M			OC[3]PE	OC[3]FE	CC[3]S
0x20	CCER				CC[4]NP		CC[4]P	CC[4]E	CC[3]NP		CC[3]P	CC[3]E	CC[2]NP		CC[2]P	CC[2]E	CC[1]NP		CC[1]P	CC[1]E
0x24	CNT	UIFCPY			CNT
0x28	PSC				PSC
0x2c	ARR				ARR
0x34	CCR[1]				CCR
0x38	CCR[2]				CCR
0x3c	CCR[3]				CCR
0x40	CCR[4]				CCR
0x48	DCR							DBL								DBA
0x4c	DMAR				DMAB
0x50	OR1																			ITR1_RMP
0x60	OR2			ETRSEL	ETRSEL

Toggle registers

CR1

control register 1

Offset: 0x0, size: 32, reset: 0x00000000, access: read-write

8/9 fields covered.

15	14	13	12	11	10	9	8	7	6	5	4	3	2	1	0
				UIFREMAP rw		CKD rw		ARPE rw	CMS rw		DIR rw	OPM rw	URS rw	UDIS rw	CEN rw

Toggle fields

CEN

Bit 0: Counter enable.

Allowed values:
0: Disabled: Counter disabled
1: Enabled: Counter enabled

UDIS

Bit 1: Update disable.

Allowed values:
0: Enabled: Update event enabled
1: Disabled: Update event disabled

URS

Bit 2: Update request source.

Allowed values:
0: AnyEvent: Any of counter overflow/underflow, setting UG, or update through slave mode, generates an update interrupt or DMA request
1: CounterOnly: Only counter overflow/underflow generates an update interrupt or DMA request

OPM

Bit 3: One-pulse mode.

Allowed values:
0: Disabled: Counter is not stopped at update event
1: Enabled: Counter stops counting at the next update event (clearing the CEN bit)

DIR

Bit 4: Direction.

Allowed values:
0: Up: Counter used as upcounter
1: Down: Counter used as downcounter

CMS

Bits 5-6: Center-aligned mode selection.

Allowed values:
0: EdgeAligned: The counter counts up or down depending on the direction bit
1: CenterAligned1: The counter counts up and down alternatively. Output compare interrupt flags are set only when the counter is counting down.
2: CenterAligned2: The counter counts up and down alternatively. Output compare interrupt flags are set only when the counter is counting up.
3: CenterAligned3: The counter counts up and down alternatively. Output compare interrupt flags are set both when the counter is counting up or down.

ARPE

Bit 7: Auto-reload preload enable.

Allowed values:
0: Disabled: TIMx_APRR register is not buffered
1: Enabled: TIMx_APRR register is buffered

CKD

Bits 8-9: Clock division.

Allowed values:
0: Div1: t_DTS = t_CK_INT
1: Div2: t_DTS = 2 × t_CK_INT
2: Div4: t_DTS = 4 × t_CK_INT

UIFREMAP

Bit 11: UIF status bit remapping.

CR2

control register 2

Offset: 0x4, size: 32, reset: 0x00000000, access: read-write

2/3 fields covered.

15	14	13	12	11	10	9	8	7	6	5	4	3	2	1	0
								TI1S rw	MMS rw			CCDS rw

Toggle fields

CCDS

Bit 3: Capture/compare DMA selection.

Allowed values:
0: OnCompare: CCx DMA request sent when CCx event occurs
1: OnUpdate: CCx DMA request sent when update event occurs

MMS

Bits 4-6: Master mode selection.

TI1S

Bit 7: TI1 selection.

Allowed values:
0: Normal: The TIMx_CH1 pin is connected to TI1 input
1: XOR: The TIMx_CH1, CH2, CH3 pins are connected to TI1 input

SMCR

slave mode control register

Offset: 0x8, size: 32, reset: 0x00000000, access: read-write

5/8 fields covered.

31	30	29	28	27	26	25	24	23	22	21	20	19	18	17	16
															SMS_3 rw
15	14	13	12	11	10	9	8	7	6	5	4	3	2	1	0
ETP rw	ECE rw	ETPS rw		ETF rw				MSM rw	TS rw				SMS rw

Toggle fields

SMS

Bits 0-2: Slave mode selection.

TS

Bits 4-6: Trigger selection.

MSM

Bit 7: Master/Slave mode.

Allowed values:
0: NoSync: No action
1: Sync: The effect of an event on the trigger input (TRGI) is delayed to allow a perfect synchronization between the current timer and its slaves (through TRGO). It is useful if we want to synchronize several timers on a single external event.

ETF

Bits 8-11: External trigger filter.

Allowed values:
0: NoFilter: No filter, sampling is done at fDTS
1: FCK_INT_N2: fSAMPLING=fCK_INT, N=2
2: FCK_INT_N4: fSAMPLING=fCK_INT, N=4
3: FCK_INT_N8: fSAMPLING=fCK_INT, N=8
4: FDTS_Div2_N6: fSAMPLING=fDTS/2, N=6
5: FDTS_Div2_N8: fSAMPLING=fDTS/2, N=8
6: FDTS_Div4_N6: fSAMPLING=fDTS/4, N=6
7: FDTS_Div4_N8: fSAMPLING=fDTS/4, N=8
8: FDTS_Div8_N6: fSAMPLING=fDTS/8, N=6
9: FDTS_Div8_N8: fSAMPLING=fDTS/8, N=8
10: FDTS_Div16_N5: fSAMPLING=fDTS/16, N=5
11: FDTS_Div16_N6: fSAMPLING=fDTS/16, N=6
12: FDTS_Div16_N8: fSAMPLING=fDTS/16, N=8
13: FDTS_Div32_N5: fSAMPLING=fDTS/32, N=5
14: FDTS_Div32_N6: fSAMPLING=fDTS/32, N=6
15: FDTS_Div32_N8: fSAMPLING=fDTS/32, N=8

ETPS

Bits 12-13: External trigger prescaler.

Allowed values:
0: Div1: Prescaler OFF
1: Div2: ETRP frequency divided by 2
2: Div4: ETRP frequency divided by 4
3: Div8: ETRP frequency divided by 8

ECE

Bit 14: External clock enable.

Allowed values:
0: Disabled: External clock mode 2 disabled
1: Enabled: External clock mode 2 enabled. The counter is clocked by any active edge on the ETRF signal.

ETP

Bit 15: External trigger polarity.

Allowed values:
0: NotInverted: ETR is noninverted, active at high level or rising edge
1: Inverted: ETR is inverted, active at low level or falling edge

SMS_3

Bit 16: Slave mode selection - bit 3.

DIER

DMA/Interrupt enable register

Offset: 0xc, size: 32, reset: 0x00000000, access: read-write

12/12 fields covered.

15	14	13	12	11	10	9	8	7	6	5	4	3	2	1	0
	TDE rw		CC[4]DE rw	CC[3]DE rw	CC[2]DE rw	CC[1]DE rw	UDE rw		TIE rw		CC[4]IE rw	CC[3]IE rw	CC[2]IE rw	CC[1]IE rw	UIE rw

Toggle fields

UIE

Bit 0: Update interrupt enable.

Allowed values:
0: Disabled: Update interrupt disabled
1: Enabled: Update interrupt enabled

CC[1]IE

Bit 1: Capture/Compare 1 interrupt enable.

Allowed values:
0: Disabled: CCx interrupt disabled
1: Enabled: CCx interrupt enabled

CC[2]IE

Bit 2: Capture/Compare 2 interrupt enable.

Allowed values:
0: Disabled: CCx interrupt disabled
1: Enabled: CCx interrupt enabled

CC[3]IE

Bit 3: Capture/Compare 3 interrupt enable.

Allowed values:
0: Disabled: CCx interrupt disabled
1: Enabled: CCx interrupt enabled

CC[4]IE

Bit 4: Capture/Compare 4 interrupt enable.

Allowed values:
0: Disabled: CCx interrupt disabled
1: Enabled: CCx interrupt enabled

TIE

Bit 6: Trigger interrupt enable.

Allowed values:
0: Disabled: Trigger interrupt disabled
1: Enabled: Trigger interrupt enabled

UDE

Bit 8: Update DMA request enable.

Allowed values:
0: Disabled: Update DMA request disabled
1: Enabled: Update DMA request enabled

CC[1]DE

Bit 9: Capture/Compare 1 DMA request enable.

Allowed values:
0: Disabled: CCx DMA request disabled
1: Enabled: CCx DMA request enabled

CC[2]DE

Bit 10: Capture/Compare 2 DMA request enable.

Allowed values:
0: Disabled: CCx DMA request disabled
1: Enabled: CCx DMA request enabled

CC[3]DE

Bit 11: Capture/Compare 3 DMA request enable.

Allowed values:
0: Disabled: CCx DMA request disabled
1: Enabled: CCx DMA request enabled

CC[4]DE

Bit 12: Capture/Compare 4 DMA request enable.

Allowed values:
0: Disabled: CCx DMA request disabled
1: Enabled: CCx DMA request enabled

TDE

Bit 14: Trigger DMA request enable.

Allowed values:
0: Disabled: Trigger DMA request disabled
1: Enabled: Trigger DMA request enabled

SR

status register

Offset: 0x10, size: 32, reset: 0x00000000, access: read-write

10/10 fields covered.

15	14	13	12	11	10	9	8	7	6	5	4	3	2	1	0
			CC[4]OF r/w0c	CC[3]OF r/w0c	CC[2]OF r/w0c	CC[1]OF r/w0c			TIF r/w0c		CC[4]IF r/w0c	CC[3]IF r/w0c	CC[2]IF r/w0c	CC[1]IF r/w0c	UIF r/w0c

Toggle fields

UIF

Bit 0: Update interrupt flag.

Allowed values:
0: NoUpdateOccurred: No update occurred
1: UpdatePending: Update interrupt pending

CC[1]IF

Bit 1: Capture/compare 1 interrupt flag.

Allowed values:
0: NoMatch: No campture/compare has been detected
1: Match: If CC1 is an output: The content of the counter TIMx_CNT matches the content of the TIMx_CCR1 register. If CC1 is an input: The counter value has been captured in TIMx_CCR1 register.

CC[2]IF

Bit 2: Capture/compare 2 interrupt flag.

Allowed values:
0: NoMatch: No campture/compare has been detected
1: Match: If CC1 is an output: The content of the counter TIMx_CNT matches the content of the TIMx_CCR1 register. If CC1 is an input: The counter value has been captured in TIMx_CCR1 register.

CC[3]IF

Bit 3: Capture/compare 3 interrupt flag.

Allowed values:
0: NoMatch: No campture/compare has been detected
1: Match: If CC1 is an output: The content of the counter TIMx_CNT matches the content of the TIMx_CCR1 register. If CC1 is an input: The counter value has been captured in TIMx_CCR1 register.

CC[4]IF

Bit 4: Capture/compare 4 interrupt flag.

Allowed values:
0: NoMatch: No campture/compare has been detected
1: Match: If CC1 is an output: The content of the counter TIMx_CNT matches the content of the TIMx_CCR1 register. If CC1 is an input: The counter value has been captured in TIMx_CCR1 register.

TIF

Bit 6: Trigger interrupt flag.

Allowed values:
0: NoTrigger: No trigger event occurred
1: Trigger: Trigger interrupt pending

CC[1]OF

Bit 9: Capture/Compare 1 overcapture flag.

Allowed values:
0: NoOvercapture: No overcapture has been detected
1: Overcapture: The counter value has been captured in TIMx_CCRx register while CCxIF flag was already set

CC[2]OF

Bit 10: Capture/Compare 2 overcapture flag.

Allowed values:
0: NoOvercapture: No overcapture has been detected
1: Overcapture: The counter value has been captured in TIMx_CCRx register while CCxIF flag was already set

CC[3]OF

Bit 11: Capture/Compare 3 overcapture flag.

Allowed values:
0: NoOvercapture: No overcapture has been detected
1: Overcapture: The counter value has been captured in TIMx_CCRx register while CCxIF flag was already set

CC[4]OF

Bit 12: Capture/Compare 4 overcapture flag.

Allowed values:
0: NoOvercapture: No overcapture has been detected
1: Overcapture: The counter value has been captured in TIMx_CCRx register while CCxIF flag was already set

EGR

event generation register

Offset: 0x14, size: 32, reset: 0x00000000, access: write-only

6/6 fields covered.

15	14	13	12	11	10	9	8	7	6	5	4	3	2	1	0
									TG w		CC[4]G w	CC[3]G w	CC[2]G w	CC[1]G w	UG w

Toggle fields

UG

Bit 0: Update generation.

Allowed values:
1: Update: Re-initializes the timer counter and generates an update of the registers.

CC[1]G

Bit 1: Capture/compare 1 generation.

Allowed values:
1: Trigger: If CC1 is an output: CC1IF flag is set, Corresponding interrupt or DMA request is sent if enabled. If CC1 is an input: The current value of the counter is captured in TIMx_CCR1 register.

CC[2]G

Bit 2: Capture/compare 2 generation.

Allowed values:
1: Trigger: If CC1 is an output: CC1IF flag is set, Corresponding interrupt or DMA request is sent if enabled. If CC1 is an input: The current value of the counter is captured in TIMx_CCR1 register.

CC[3]G

Bit 3: Capture/compare 3 generation.

Allowed values:
1: Trigger: If CC1 is an output: CC1IF flag is set, Corresponding interrupt or DMA request is sent if enabled. If CC1 is an input: The current value of the counter is captured in TIMx_CCR1 register.

CC[4]G

Bit 4: Capture/compare 4 generation.

Allowed values:
1: Trigger: If CC1 is an output: CC1IF flag is set, Corresponding interrupt or DMA request is sent if enabled. If CC1 is an input: The current value of the counter is captured in TIMx_CCR1 register.

TG

Bit 6: Trigger generation.

Allowed values:
1: Trigger: The TIF flag is set in TIMx_SR register. Related interrupt or DMA transfer can occur if enabled.

CCMR1_Input

capture/compare mode register 1 (input mode)

Offset: 0x18, size: 32, reset: 0x00000000, access: read-write

6/6 fields covered.

15	14	13	12	11	10	9	8	7	6	5	4	3	2	1	0
IC[2]F rw				IC[2]PSC rw		CC2S rw		IC[1]F rw				IC[1]PSC rw		CC1S rw

Toggle fields

CC1S

Bits 0-1: Capture/Compare 1 selection.

Allowed values:
1: TI1: CC1 channel is configured as input, IC1 is mapped on TI1
2: TI2: CC1 channel is configured as input, IC1 is mapped on TI2
3: TRC: CC1 channel is configured as input, IC1 is mapped on TRC

IC[1]PSC

Bits 2-3: Input capture 1 prescaler.

Allowed values:
0: NoPrescaler: No prescaler, capture is done each time an edge is detected on the capture input
1: TwoEvents: Capture is done once every 2 events
2: FourEvents: Capture is done once every 4 events
3: EightEvents: Capture is done once every 8 events

IC[1]F

Bits 4-7: Input capture 1 filter.

Allowed values:
0: NoFilter: No filter, sampling is done at fDTS
1: FCK_INT_N2: fSAMPLING=fCK_INT, N=2
2: FCK_INT_N4: fSAMPLING=fCK_INT, N=4
3: FCK_INT_N8: fSAMPLING=fCK_INT, N=8
4: FDTS_Div2_N6: fSAMPLING=fDTS/2, N=6
5: FDTS_Div2_N8: fSAMPLING=fDTS/2, N=8
6: FDTS_Div4_N6: fSAMPLING=fDTS/4, N=6
7: FDTS_Div4_N8: fSAMPLING=fDTS/4, N=8
8: FDTS_Div8_N6: fSAMPLING=fDTS/8, N=6
9: FDTS_Div8_N8: fSAMPLING=fDTS/8, N=8
10: FDTS_Div16_N5: fSAMPLING=fDTS/16, N=5
11: FDTS_Div16_N6: fSAMPLING=fDTS/16, N=6
12: FDTS_Div16_N8: fSAMPLING=fDTS/16, N=8
13: FDTS_Div32_N5: fSAMPLING=fDTS/32, N=5
14: FDTS_Div32_N6: fSAMPLING=fDTS/32, N=6
15: FDTS_Div32_N8: fSAMPLING=fDTS/32, N=8

CC2S

Bits 8-9: Capture/compare 2 selection.

Allowed values:
1: TI2: CC2 channel is configured as input, IC2 is mapped on TI2
2: TI1: CC2 channel is configured as input, IC2 is mapped on TI1
3: TRC: CC2 channel is configured as input, IC2 is mapped on TRC

IC[2]PSC

Bits 10-11: Input capture 2 prescaler.

Allowed values:
0: NoPrescaler: No prescaler, capture is done each time an edge is detected on the capture input
1: TwoEvents: Capture is done once every 2 events
2: FourEvents: Capture is done once every 4 events
3: EightEvents: Capture is done once every 8 events

IC[2]F

Bits 12-15: Input capture 2 filter.

Allowed values:
0: NoFilter: No filter, sampling is done at fDTS
1: FCK_INT_N2: fSAMPLING=fCK_INT, N=2
2: FCK_INT_N4: fSAMPLING=fCK_INT, N=4
3: FCK_INT_N8: fSAMPLING=fCK_INT, N=8
4: FDTS_Div2_N6: fSAMPLING=fDTS/2, N=6
5: FDTS_Div2_N8: fSAMPLING=fDTS/2, N=8
6: FDTS_Div4_N6: fSAMPLING=fDTS/4, N=6
7: FDTS_Div4_N8: fSAMPLING=fDTS/4, N=8
8: FDTS_Div8_N6: fSAMPLING=fDTS/8, N=6
9: FDTS_Div8_N8: fSAMPLING=fDTS/8, N=8
10: FDTS_Div16_N5: fSAMPLING=fDTS/16, N=5
11: FDTS_Div16_N6: fSAMPLING=fDTS/16, N=6
12: FDTS_Div16_N8: fSAMPLING=fDTS/16, N=8
13: FDTS_Div32_N5: fSAMPLING=fDTS/32, N=5
14: FDTS_Div32_N6: fSAMPLING=fDTS/32, N=6
15: FDTS_Div32_N8: fSAMPLING=fDTS/32, N=8

CCMR1_Output

capture/compare mode register 1 (output mode)

Offset: 0x18, size: 32, reset: 0x00000000, access: read-write

12/12 fields covered.

31	30	29	28	27	26	25	24	23	22	21	20	19	18	17	16
							OC[2]M_3 rw								OC[1]M_3 rw
15	14	13	12	11	10	9	8	7	6	5	4	3	2	1	0
OC[2]CE rw	OC[2]M rw			OC[2]PE rw	OC[2]FE rw	CC[2]S rw		OC[1]CE rw	OC[1]M rw			OC[1]PE rw	OC[1]FE rw	CC[1]S rw

Toggle fields

CC[1]S

Bits 0-1: Capture/Compare 1 selection.

Allowed values:
0: Output: CCx channel is configured as output

OC[1]FE

Bit 2: Output compare 1 fast enable.

Allowed values:
0: Disabled: Fast output disabled
1: Enabled: Fast output enabled

OC[1]PE

Bit 3: Output compare 1 preload enable.

Allowed values:
0: Disabled: Preload register on CCRx disabled. New values written to CCRx are taken into account immediately
1: Enabled: Preload register on CCRx enabled. Preload value is loaded into active register on each update event

OC[1]M

Bits 4-6: Output compare 1 mode.

Allowed values:
0: Frozen: The comparison between the output compare register TIMx_CCRy and the counter TIMx_CNT has no effect on the outputs / OpmMode1: Retriggerable OPM mode 1 - In up-counting mode, the channel is active until a trigger event is detected (on TRGI signal). In down-counting mode, the channel is inactive
1: ActiveOnMatch: Set channel to active level on match. OCyREF signal is forced high when the counter matches the capture/compare register / OpmMode2: Inversely to OpmMode1
2: InactiveOnMatch: Set channel to inactive level on match. OCyREF signal is forced low when the counter matches the capture/compare register / Reserved
3: Toggle: OCyREF toggles when TIMx_CNT=TIMx_CCRy / Reserved
4: ForceInactive: OCyREF is forced low / CombinedPwmMode1: OCyREF has the same behavior as in PWM mode 1. OCyREFC is the logical OR between OC1REF and OC2REF
5: ForceActive: OCyREF is forced high / CombinedPwmMode2: OCyREF has the same behavior as in PWM mode 2. OCyREFC is the logical AND between OC1REF and OC2REF
6: PwmMode1: In upcounting, channel is active as long as TIMx_CNT<TIMx_CCRy else inactive. In downcounting, channel is inactive as long as TIMx_CNT>TIMx_CCRy else active / AsymmetricPwmMode1: OCyREF has the same behavior as in PWM mode 1. OCyREFC outputs OC1REF when the counter is counting up, OC2REF when it is counting down
7: PwmMode2: Inversely to PwmMode1 / AsymmetricPwmMode2: Inversely to AsymmetricPwmMode1

OC[1]CE

Bit 7: Output compare 1 clear enable.

Allowed values:
0: Disabled: OCxRef is not affected by the ETRF signal
1: Enabled: OCxRef is cleared as soon as a High level is detected on ETRF signal

CC[2]S

Bits 8-9: Capture/Compare 2 selection.

Allowed values:
0: Output: CCx channel is configured as output

OC[2]FE

Bit 10: Output compare 2 fast enable.

Allowed values:
0: Disabled: Fast output disabled
1: Enabled: Fast output enabled

OC[2]PE

Bit 11: Output compare 2 preload enable.

Allowed values:
0: Disabled: Preload register on CCRx disabled. New values written to CCRx are taken into account immediately
1: Enabled: Preload register on CCRx enabled. Preload value is loaded into active register on each update event

OC[2]M

Bits 12-14: Output compare 2 mode.

Allowed values:
0: Frozen: The comparison between the output compare register TIMx_CCRy and the counter TIMx_CNT has no effect on the outputs / OpmMode1: Retriggerable OPM mode 1 - In up-counting mode, the channel is active until a trigger event is detected (on TRGI signal). In down-counting mode, the channel is inactive
1: ActiveOnMatch: Set channel to active level on match. OCyREF signal is forced high when the counter matches the capture/compare register / OpmMode2: Inversely to OpmMode1
2: InactiveOnMatch: Set channel to inactive level on match. OCyREF signal is forced low when the counter matches the capture/compare register / Reserved
3: Toggle: OCyREF toggles when TIMx_CNT=TIMx_CCRy / Reserved
4: ForceInactive: OCyREF is forced low / CombinedPwmMode1: OCyREF has the same behavior as in PWM mode 1. OCyREFC is the logical OR between OC1REF and OC2REF
5: ForceActive: OCyREF is forced high / CombinedPwmMode2: OCyREF has the same behavior as in PWM mode 2. OCyREFC is the logical AND between OC1REF and OC2REF
6: PwmMode1: In upcounting, channel is active as long as TIMx_CNT<TIMx_CCRy else inactive. In downcounting, channel is inactive as long as TIMx_CNT>TIMx_CCRy else active / AsymmetricPwmMode1: OCyREF has the same behavior as in PWM mode 1. OCyREFC outputs OC1REF when the counter is counting up, OC2REF when it is counting down
7: PwmMode2: Inversely to PwmMode1 / AsymmetricPwmMode2: Inversely to AsymmetricPwmMode1

OC[2]CE

Bit 15: Output compare 2 clear enable.

Allowed values:
0: Disabled: OCxRef is not affected by the ETRF signal
1: Enabled: OCxRef is cleared as soon as a High level is detected on ETRF signal

OC[1]M_3

Bit 16: Output compare 1 mode, bit 3.

Allowed values:
0: Normal: Normal output compare mode (modes 0-7)
1: Extended: Extended output compare mode (modes 7-15)

OC[2]M_3

Bit 24: Output compare 2 mode, bit 3.

Allowed values:
0: Normal: Normal output compare mode (modes 0-7)
1: Extended: Extended output compare mode (modes 7-15)

CCMR2_Input

capture/compare mode register 2 (input mode)

Offset: 0x1c, size: 32, reset: 0x00000000, access: read-write

6/6 fields covered.

15	14	13	12	11	10	9	8	7	6	5	4	3	2	1	0
IC[4]F rw				IC[4]PSC rw		CC4S rw		IC[3]F rw				IC[3]PSC rw		CC3S rw

Toggle fields

CC3S

Bits 0-1: Capture/Compare 3 selection.

Allowed values:
1: TI3: CC3 channel is configured as input, IC3 is mapped on TI3
2: TI4: CC3 channel is configured as input, IC3 is mapped on TI4
3: TRC: CC3 channel is configured as input, IC3 is mapped on TRC

IC[3]PSC

Bits 2-3: Input capture 3 prescaler.

Allowed values:
0: NoPrescaler: No prescaler, capture is done each time an edge is detected on the capture input
1: TwoEvents: Capture is done once every 2 events
2: FourEvents: Capture is done once every 4 events
3: EightEvents: Capture is done once every 8 events

IC[3]F

Bits 4-7: Input capture 3 filter.

Allowed values:
0: NoFilter: No filter, sampling is done at fDTS
1: FCK_INT_N2: fSAMPLING=fCK_INT, N=2
2: FCK_INT_N4: fSAMPLING=fCK_INT, N=4
3: FCK_INT_N8: fSAMPLING=fCK_INT, N=8
4: FDTS_Div2_N6: fSAMPLING=fDTS/2, N=6
5: FDTS_Div2_N8: fSAMPLING=fDTS/2, N=8
6: FDTS_Div4_N6: fSAMPLING=fDTS/4, N=6
7: FDTS_Div4_N8: fSAMPLING=fDTS/4, N=8
8: FDTS_Div8_N6: fSAMPLING=fDTS/8, N=6
9: FDTS_Div8_N8: fSAMPLING=fDTS/8, N=8
10: FDTS_Div16_N5: fSAMPLING=fDTS/16, N=5
11: FDTS_Div16_N6: fSAMPLING=fDTS/16, N=6
12: FDTS_Div16_N8: fSAMPLING=fDTS/16, N=8
13: FDTS_Div32_N5: fSAMPLING=fDTS/32, N=5
14: FDTS_Div32_N6: fSAMPLING=fDTS/32, N=6
15: FDTS_Div32_N8: fSAMPLING=fDTS/32, N=8

CC4S

Bits 8-9: Capture/Compare 4 selection.

Allowed values:
1: TI4: CC4 channel is configured as input, IC4 is mapped on TI4
2: TI3: CC4 channel is configured as input, IC4 is mapped on TI3
3: TRC: CC4 channel is configured as input, IC4 is mapped on TRC

IC[4]PSC

Bits 10-11: Input capture 4 prescaler.

Allowed values:
0: NoPrescaler: No prescaler, capture is done each time an edge is detected on the capture input
1: TwoEvents: Capture is done once every 2 events
2: FourEvents: Capture is done once every 4 events
3: EightEvents: Capture is done once every 8 events

IC[4]F

Bits 12-15: Input capture 4 filter.

Allowed values:
0: NoFilter: No filter, sampling is done at fDTS
1: FCK_INT_N2: fSAMPLING=fCK_INT, N=2
2: FCK_INT_N4: fSAMPLING=fCK_INT, N=4
3: FCK_INT_N8: fSAMPLING=fCK_INT, N=8
4: FDTS_Div2_N6: fSAMPLING=fDTS/2, N=6
5: FDTS_Div2_N8: fSAMPLING=fDTS/2, N=8
6: FDTS_Div4_N6: fSAMPLING=fDTS/4, N=6
7: FDTS_Div4_N8: fSAMPLING=fDTS/4, N=8
8: FDTS_Div8_N6: fSAMPLING=fDTS/8, N=6
9: FDTS_Div8_N8: fSAMPLING=fDTS/8, N=8
10: FDTS_Div16_N5: fSAMPLING=fDTS/16, N=5
11: FDTS_Div16_N6: fSAMPLING=fDTS/16, N=6
12: FDTS_Div16_N8: fSAMPLING=fDTS/16, N=8
13: FDTS_Div32_N5: fSAMPLING=fDTS/32, N=5
14: FDTS_Div32_N6: fSAMPLING=fDTS/32, N=6
15: FDTS_Div32_N8: fSAMPLING=fDTS/32, N=8

CCMR2_Output

capture/compare mode register 2 (output mode)

Offset: 0x1c, size: 32, reset: 0x00000000, access: read-write

12/12 fields covered.

31	30	29	28	27	26	25	24	23	22	21	20	19	18	17	16
							OC[4]M_3 rw								OC[3]M_3 rw
15	14	13	12	11	10	9	8	7	6	5	4	3	2	1	0
OC[4]CE rw	OC[4]M rw			OC[4]PE rw	OC[4]FE rw	CC[4]S rw		OC[3]CE rw	OC[3]M rw			OC[3]PE rw	OC[3]FE rw	CC[3]S rw

Toggle fields

CC[3]S

Bits 0-1: Capture/Compare 3 selection.

Allowed values:
0: Output: CCx channel is configured as output

OC[3]FE

Bit 2: Output compare 3 fast enable.

Allowed values:
0: Disabled: Fast output disabled
1: Enabled: Fast output enabled

OC[3]PE

Bit 3: Output compare 3 preload enable.

Allowed values:
0: Disabled: Preload register on CCRx disabled. New values written to CCRx are taken into account immediately
1: Enabled: Preload register on CCRx enabled. Preload value is loaded into active register on each update event

OC[3]M

Bits 4-6: Output compare 3 mode.

Allowed values:
0: Frozen: The comparison between the output compare register TIMx_CCRy and the counter TIMx_CNT has no effect on the outputs / OpmMode1: Retriggerable OPM mode 1 - In up-counting mode, the channel is active until a trigger event is detected (on TRGI signal). In down-counting mode, the channel is inactive
1: ActiveOnMatch: Set channel to active level on match. OCyREF signal is forced high when the counter matches the capture/compare register / OpmMode2: Inversely to OpmMode1
2: InactiveOnMatch: Set channel to inactive level on match. OCyREF signal is forced low when the counter matches the capture/compare register / Reserved
3: Toggle: OCyREF toggles when TIMx_CNT=TIMx_CCRy / Reserved
4: ForceInactive: OCyREF is forced low / CombinedPwmMode1: OCyREF has the same behavior as in PWM mode 1. OCyREFC is the logical OR between OC1REF and OC2REF
5: ForceActive: OCyREF is forced high / CombinedPwmMode2: OCyREF has the same behavior as in PWM mode 2. OCyREFC is the logical AND between OC1REF and OC2REF
6: PwmMode1: In upcounting, channel is active as long as TIMx_CNT<TIMx_CCRy else inactive. In downcounting, channel is inactive as long as TIMx_CNT>TIMx_CCRy else active / AsymmetricPwmMode1: OCyREF has the same behavior as in PWM mode 1. OCyREFC outputs OC1REF when the counter is counting up, OC2REF when it is counting down
7: PwmMode2: Inversely to PwmMode1 / AsymmetricPwmMode2: Inversely to AsymmetricPwmMode1

OC[3]CE

Bit 7: Output compare 3 clear enable.

Allowed values:
0: Disabled: OCxRef is not affected by the ETRF signal
1: Enabled: OCxRef is cleared as soon as a High level is detected on ETRF signal

CC[4]S

Bits 8-9: Capture/Compare 4 selection.

Allowed values:
0: Output: CCx channel is configured as output

OC[4]FE

Bit 10: Output compare 4 fast enable.

Allowed values:
0: Disabled: Fast output disabled
1: Enabled: Fast output enabled

OC[4]PE

Bit 11: Output compare 4 preload enable.

Allowed values:
0: Disabled: Preload register on CCRx disabled. New values written to CCRx are taken into account immediately
1: Enabled: Preload register on CCRx enabled. Preload value is loaded into active register on each update event

OC[4]M

Bits 12-14: Output compare 4 mode.

Allowed values:
0: Frozen: The comparison between the output compare register TIMx_CCRy and the counter TIMx_CNT has no effect on the outputs / OpmMode1: Retriggerable OPM mode 1 - In up-counting mode, the channel is active until a trigger event is detected (on TRGI signal). In down-counting mode, the channel is inactive
1: ActiveOnMatch: Set channel to active level on match. OCyREF signal is forced high when the counter matches the capture/compare register / OpmMode2: Inversely to OpmMode1
2: InactiveOnMatch: Set channel to inactive level on match. OCyREF signal is forced low when the counter matches the capture/compare register / Reserved
3: Toggle: OCyREF toggles when TIMx_CNT=TIMx_CCRy / Reserved
4: ForceInactive: OCyREF is forced low / CombinedPwmMode1: OCyREF has the same behavior as in PWM mode 1. OCyREFC is the logical OR between OC1REF and OC2REF
5: ForceActive: OCyREF is forced high / CombinedPwmMode2: OCyREF has the same behavior as in PWM mode 2. OCyREFC is the logical AND between OC1REF and OC2REF
6: PwmMode1: In upcounting, channel is active as long as TIMx_CNT<TIMx_CCRy else inactive. In downcounting, channel is inactive as long as TIMx_CNT>TIMx_CCRy else active / AsymmetricPwmMode1: OCyREF has the same behavior as in PWM mode 1. OCyREFC outputs OC1REF when the counter is counting up, OC2REF when it is counting down
7: PwmMode2: Inversely to PwmMode1 / AsymmetricPwmMode2: Inversely to AsymmetricPwmMode1

OC[4]CE

Bit 15: Output compare 4 clear enable.

Allowed values:
0: Disabled: OCxRef is not affected by the ETRF signal
1: Enabled: OCxRef is cleared as soon as a High level is detected on ETRF signal

OC[3]M_3

Bit 16: Output compare 3 mode, bit 3.

Allowed values:
0: Normal: Normal output compare mode (modes 0-7)
1: Extended: Extended output compare mode (modes 7-15)

OC[4]M_3

Bit 24: Output compare 4 mode, bit 3.

Allowed values:
0: Normal: Normal output compare mode (modes 0-7)
1: Extended: Extended output compare mode (modes 7-15)

CCER

capture/compare enable register

Offset: 0x20, size: 32, reset: 0x00000000, access: read-write

8/12 fields covered.

15	14	13	12	11	10	9	8	7	6	5	4	3	2	1	0
CC[4]NP rw		CC[4]P rw	CC[4]E rw	CC[3]NP rw		CC[3]P rw	CC[3]E rw	CC[2]NP rw		CC[2]P rw	CC[2]E rw	CC[1]NP rw		CC[1]P rw	CC[1]E rw

Toggle fields

CC[1]E

Bit 0: Capture/Compare 1 output enable.

Allowed values:
0: Disabled: Capture disabled
1: Enabled: Capture enabled

CC[1]P

Bit 1: Capture/Compare 1 output Polarity.

Allowed values:
0: RisingEdge: Noninverted/rising edge
1: FallingEdge: Inverted/falling edge

CC[1]NP

Bit 3: Capture/Compare 1 output Polarity.

CC[2]E

Bit 4: Capture/Compare 2 output enable.

Allowed values:
0: Disabled: Capture disabled
1: Enabled: Capture enabled

CC[2]P

Bit 5: Capture/Compare 2 output Polarity.

Allowed values:
0: RisingEdge: Noninverted/rising edge
1: FallingEdge: Inverted/falling edge

CC[2]NP

Bit 7: Capture/Compare 2 output Polarity.

CC[3]E

Bit 8: Capture/Compare 3 output enable.

Allowed values:
0: Disabled: Capture disabled
1: Enabled: Capture enabled

CC[3]P

Bit 9: Capture/Compare 3 output Polarity.

Allowed values:
0: RisingEdge: Noninverted/rising edge
1: FallingEdge: Inverted/falling edge

CC[3]NP

Bit 11: Capture/Compare 3 output Polarity.

CC[4]E

Bit 12: Capture/Compare 4 output enable.

Allowed values:
0: Disabled: Capture disabled
1: Enabled: Capture enabled

CC[4]P

Bit 13: Capture/Compare 4 output Polarity.

Allowed values:
0: RisingEdge: Noninverted/rising edge
1: FallingEdge: Inverted/falling edge

CC[4]NP

Bit 15: Capture/Compare 4 output Polarity.

CNT

counter

Offset: 0x24, size: 32, reset: 0x00000000, access: read-write

2/2 fields covered.

31	30	29	28	27	26	25	24	23	22	21	20	19	18	17	16
UIFCPY r
15	14	13	12	11	10	9	8	7	6	5	4	3	2	1	0
CNT rw

Toggle fields

CNT

Bits 0-15: Counter value.

Allowed values: 0x0-0xffff

UIFCPY

Bit 31: UIF copy This bit is a read-only copy of the UIF bit of the TIMx_ISR register. If the UIFREMAP bit in the TIMxCR1 is reset, bit 31 is reserved and read at 0.

PSC

prescaler

Offset: 0x28, size: 32, reset: 0x00000000, access: read-write

1/1 fields covered.

15	14	13	12	11	10	9	8	7	6	5	4	3	2	1	0
PSC rw

Toggle fields

PSC

Bits 0-15: Prescaler value.

Allowed values: 0x0-0xffff

ARR

auto-reload register

Offset: 0x2c, size: 32, reset: 0xFFFFFFFF, access: read-write

1/1 fields covered.

15	14	13	12	11	10	9	8	7	6	5	4	3	2	1	0
ARR rw

Toggle fields

ARR

Bits 0-15: Auto-reload value.

Allowed values: 0x0-0xffff

CCR[1]

capture/compare register

Offset: 0x34, size: 32, reset: 0x00000000, access: read-write

1/1 fields covered.

15	14	13	12	11	10	9	8	7	6	5	4	3	2	1	0
CCR rw

Toggle fields

CCR

Bits 0-15: Capture/Compare value.

Allowed values: 0x0-0xffff

CCR[2]

capture/compare register

Offset: 0x38, size: 32, reset: 0x00000000, access: read-write

1/1 fields covered.

15	14	13	12	11	10	9	8	7	6	5	4	3	2	1	0
CCR rw

Toggle fields

CCR

Bits 0-15: Capture/Compare value.

Allowed values: 0x0-0xffff

CCR[3]

capture/compare register

Offset: 0x3c, size: 32, reset: 0x00000000, access: read-write

1/1 fields covered.

15	14	13	12	11	10	9	8	7	6	5	4	3	2	1	0
CCR rw

Toggle fields

CCR

Bits 0-15: Capture/Compare value.

Allowed values: 0x0-0xffff

CCR[4]

capture/compare register

Offset: 0x40, size: 32, reset: 0x00000000, access: read-write

1/1 fields covered.

15	14	13	12	11	10	9	8	7	6	5	4	3	2	1	0
CCR rw

Toggle fields

CCR

Bits 0-15: Capture/Compare value.

Allowed values: 0x0-0xffff

DCR

DMA control register

Offset: 0x48, size: 32, reset: 0x00000000, access: read-write

2/2 fields covered.

15	14	13	12	11	10	9	8	7	6	5	4	3	2	1	0
			DBL rw								DBA rw

Toggle fields

DBA

Bits 0-4: DMA base address.

Allowed values: 0x0-0x1f

DBL

Bits 8-12: DMA burst length.

Allowed values: 0x0-0x12

DMAR

DMA address for full transfer

Offset: 0x4c, size: 32, reset: 0x00000000, access: read-write

0/1 fields covered.

15	14	13	12	11	10	9	8	7	6	5	4	3	2	1	0
DMAB rw

Toggle fields

DMAB

Bits 0-15: Low Capture/Compare 2 value.

OR1

TIM2 option register

Offset: 0x50, size: 32, reset: 0x00000000, access: read-write

0/1 fields covered.

15	14	13	12	11	10	9	8	7	6	5	4	3	2	1	0
															ITR1_RMP rw

Toggle fields

ITR1_RMP

Bit 0: Internal trigger 1 remap.

OR2

TIM3 option register 2

Offset: 0x60, size: 32, reset: 0x00000000, access: read-write

0/1 fields covered.

31	30	29	28	27	26	25	24	23	22	21	20	19	18	17	16
															ETRSEL rw
15	14	13	12	11	10	9	8	7	6	5	4	3	2	1	0
ETRSEL rw

Toggle fields

ETRSEL

Bits 14-16: ETR source selection.

TIM4

0x40000800: General-purpose-timers

97/109 fields covered.

Toggle register map

Offset	Name	31	24	16	15	14	13	12	11	10	9	8	7	6	5	4	3	2	1	0
0x0	CR1								UIFREMAP		CKD		ARPE	CMS		DIR	OPM	URS	UDIS	CEN
0x4	CR2												TI1S	MMS			CCDS
0x8	SMCR			SMS_3	ETP	ECE	ETPS		ETF				MSM	TS				SMS
0xc	DIER					TDE		CC[4]DE	CC[3]DE	CC[2]DE	CC[1]DE	UDE		TIE		CC[4]IE	CC[3]IE	CC[2]IE	CC[1]IE	UIE
0x10	SR							CC[4]OF	CC[3]OF	CC[2]OF	CC[1]OF			TIF		CC[4]IF	CC[3]IF	CC[2]IF	CC[1]IF	UIF
0x14	EGR													TG		CC[4]G	CC[3]G	CC[2]G	CC[1]G	UG
0x18	CCMR1_Input				IC[2]F				IC[2]PSC		CC2S		IC[1]F				IC[1]PSC		CC1S
0x18	CCMR1_Output		OC[2]M_3	OC[1]M_3	OC[2]CE	OC[2]M			OC[2]PE	OC[2]FE	CC[2]S		OC[1]CE	OC[1]M			OC[1]PE	OC[1]FE	CC[1]S
0x1c	CCMR2_Input				IC[4]F				IC[4]PSC		CC4S		IC[3]F				IC[3]PSC		CC3S
0x1c	CCMR2_Output		OC[4]M_3	OC[3]M_3	OC[4]CE	OC[4]M			OC[4]PE	OC[4]FE	CC[4]S		OC[3]CE	OC[3]M			OC[3]PE	OC[3]FE	CC[3]S
0x20	CCER				CC[4]NP		CC[4]P	CC[4]E	CC[3]NP		CC[3]P	CC[3]E	CC[2]NP		CC[2]P	CC[2]E	CC[1]NP		CC[1]P	CC[1]E
0x24	CNT	UIFCPY			CNT
0x28	PSC				PSC
0x2c	ARR				ARR
0x34	CCR[1]				CCR
0x38	CCR[2]				CCR
0x3c	CCR[3]				CCR
0x40	CCR[4]				CCR
0x48	DCR							DBL								DBA
0x4c	DMAR				DMAB
0x50	OR1																			ITR1_RMP
0x60	OR2			ETRSEL	ETRSEL

Toggle registers

CR1

control register 1

Offset: 0x0, size: 32, reset: 0x00000000, access: read-write

8/9 fields covered.

15	14	13	12	11	10	9	8	7	6	5	4	3	2	1	0
				UIFREMAP rw		CKD rw		ARPE rw	CMS rw		DIR rw	OPM rw	URS rw	UDIS rw	CEN rw

Toggle fields

CEN

Bit 0: Counter enable.

Allowed values:
0: Disabled: Counter disabled
1: Enabled: Counter enabled

UDIS

Bit 1: Update disable.

Allowed values:
0: Enabled: Update event enabled
1: Disabled: Update event disabled

URS

Bit 2: Update request source.

Allowed values:
0: AnyEvent: Any of counter overflow/underflow, setting UG, or update through slave mode, generates an update interrupt or DMA request
1: CounterOnly: Only counter overflow/underflow generates an update interrupt or DMA request

OPM

Bit 3: One-pulse mode.

Allowed values:
0: Disabled: Counter is not stopped at update event
1: Enabled: Counter stops counting at the next update event (clearing the CEN bit)

DIR

Bit 4: Direction.

Allowed values:
0: Up: Counter used as upcounter
1: Down: Counter used as downcounter

CMS

Bits 5-6: Center-aligned mode selection.

Allowed values:
0: EdgeAligned: The counter counts up or down depending on the direction bit
1: CenterAligned1: The counter counts up and down alternatively. Output compare interrupt flags are set only when the counter is counting down.
2: CenterAligned2: The counter counts up and down alternatively. Output compare interrupt flags are set only when the counter is counting up.
3: CenterAligned3: The counter counts up and down alternatively. Output compare interrupt flags are set both when the counter is counting up or down.

ARPE

Bit 7: Auto-reload preload enable.

Allowed values:
0: Disabled: TIMx_APRR register is not buffered
1: Enabled: TIMx_APRR register is buffered

CKD

Bits 8-9: Clock division.

Allowed values:
0: Div1: t_DTS = t_CK_INT
1: Div2: t_DTS = 2 × t_CK_INT
2: Div4: t_DTS = 4 × t_CK_INT

UIFREMAP

Bit 11: UIF status bit remapping.

CR2

control register 2

Offset: 0x4, size: 32, reset: 0x00000000, access: read-write

2/3 fields covered.

15	14	13	12	11	10	9	8	7	6	5	4	3	2	1	0
								TI1S rw	MMS rw			CCDS rw

Toggle fields

CCDS

Bit 3: Capture/compare DMA selection.

Allowed values:
0: OnCompare: CCx DMA request sent when CCx event occurs
1: OnUpdate: CCx DMA request sent when update event occurs

MMS

Bits 4-6: Master mode selection.

TI1S

Bit 7: TI1 selection.

Allowed values:
0: Normal: The TIMx_CH1 pin is connected to TI1 input
1: XOR: The TIMx_CH1, CH2, CH3 pins are connected to TI1 input

SMCR

slave mode control register

Offset: 0x8, size: 32, reset: 0x00000000, access: read-write

5/8 fields covered.

31	30	29	28	27	26	25	24	23	22	21	20	19	18	17	16
															SMS_3 rw
15	14	13	12	11	10	9	8	7	6	5	4	3	2	1	0
ETP rw	ECE rw	ETPS rw		ETF rw				MSM rw	TS rw				SMS rw

Toggle fields

SMS

Bits 0-2: Slave mode selection.

TS

Bits 4-6: Trigger selection.

MSM

Bit 7: Master/Slave mode.

Allowed values:
0: NoSync: No action
1: Sync: The effect of an event on the trigger input (TRGI) is delayed to allow a perfect synchronization between the current timer and its slaves (through TRGO). It is useful if we want to synchronize several timers on a single external event.

ETF

Bits 8-11: External trigger filter.

Allowed values:
0: NoFilter: No filter, sampling is done at fDTS
1: FCK_INT_N2: fSAMPLING=fCK_INT, N=2
2: FCK_INT_N4: fSAMPLING=fCK_INT, N=4
3: FCK_INT_N8: fSAMPLING=fCK_INT, N=8
4: FDTS_Div2_N6: fSAMPLING=fDTS/2, N=6
5: FDTS_Div2_N8: fSAMPLING=fDTS/2, N=8
6: FDTS_Div4_N6: fSAMPLING=fDTS/4, N=6
7: FDTS_Div4_N8: fSAMPLING=fDTS/4, N=8
8: FDTS_Div8_N6: fSAMPLING=fDTS/8, N=6
9: FDTS_Div8_N8: fSAMPLING=fDTS/8, N=8
10: FDTS_Div16_N5: fSAMPLING=fDTS/16, N=5
11: FDTS_Div16_N6: fSAMPLING=fDTS/16, N=6
12: FDTS_Div16_N8: fSAMPLING=fDTS/16, N=8
13: FDTS_Div32_N5: fSAMPLING=fDTS/32, N=5
14: FDTS_Div32_N6: fSAMPLING=fDTS/32, N=6
15: FDTS_Div32_N8: fSAMPLING=fDTS/32, N=8

ETPS

Bits 12-13: External trigger prescaler.

Allowed values:
0: Div1: Prescaler OFF
1: Div2: ETRP frequency divided by 2
2: Div4: ETRP frequency divided by 4
3: Div8: ETRP frequency divided by 8

ECE

Bit 14: External clock enable.

Allowed values:
0: Disabled: External clock mode 2 disabled
1: Enabled: External clock mode 2 enabled. The counter is clocked by any active edge on the ETRF signal.

ETP

Bit 15: External trigger polarity.

Allowed values:
0: NotInverted: ETR is noninverted, active at high level or rising edge
1: Inverted: ETR is inverted, active at low level or falling edge

SMS_3

Bit 16: Slave mode selection - bit 3.

DIER

DMA/Interrupt enable register

Offset: 0xc, size: 32, reset: 0x00000000, access: read-write

12/12 fields covered.

15	14	13	12	11	10	9	8	7	6	5	4	3	2	1	0
	TDE rw		CC[4]DE rw	CC[3]DE rw	CC[2]DE rw	CC[1]DE rw	UDE rw		TIE rw		CC[4]IE rw	CC[3]IE rw	CC[2]IE rw	CC[1]IE rw	UIE rw

Toggle fields

UIE

Bit 0: Update interrupt enable.

Allowed values:
0: Disabled: Update interrupt disabled
1: Enabled: Update interrupt enabled

CC[1]IE

Bit 1: Capture/Compare 1 interrupt enable.

Allowed values:
0: Disabled: CCx interrupt disabled
1: Enabled: CCx interrupt enabled

CC[2]IE

Bit 2: Capture/Compare 2 interrupt enable.

Allowed values:
0: Disabled: CCx interrupt disabled
1: Enabled: CCx interrupt enabled

CC[3]IE

Bit 3: Capture/Compare 3 interrupt enable.

Allowed values:
0: Disabled: CCx interrupt disabled
1: Enabled: CCx interrupt enabled

CC[4]IE

Bit 4: Capture/Compare 4 interrupt enable.

Allowed values:
0: Disabled: CCx interrupt disabled
1: Enabled: CCx interrupt enabled

TIE

Bit 6: Trigger interrupt enable.

Allowed values:
0: Disabled: Trigger interrupt disabled
1: Enabled: Trigger interrupt enabled

UDE

Bit 8: Update DMA request enable.

Allowed values:
0: Disabled: Update DMA request disabled
1: Enabled: Update DMA request enabled

CC[1]DE

Bit 9: Capture/Compare 1 DMA request enable.

Allowed values:
0: Disabled: CCx DMA request disabled
1: Enabled: CCx DMA request enabled

CC[2]DE

Bit 10: Capture/Compare 2 DMA request enable.

Allowed values:
0: Disabled: CCx DMA request disabled
1: Enabled: CCx DMA request enabled

CC[3]DE

Bit 11: Capture/Compare 3 DMA request enable.

Allowed values:
0: Disabled: CCx DMA request disabled
1: Enabled: CCx DMA request enabled

CC[4]DE

Bit 12: Capture/Compare 4 DMA request enable.

Allowed values:
0: Disabled: CCx DMA request disabled
1: Enabled: CCx DMA request enabled

TDE

Bit 14: Trigger DMA request enable.

Allowed values:
0: Disabled: Trigger DMA request disabled
1: Enabled: Trigger DMA request enabled

SR

status register

Offset: 0x10, size: 32, reset: 0x00000000, access: read-write

10/10 fields covered.

15	14	13	12	11	10	9	8	7	6	5	4	3	2	1	0
			CC[4]OF r/w0c	CC[3]OF r/w0c	CC[2]OF r/w0c	CC[1]OF r/w0c			TIF r/w0c		CC[4]IF r/w0c	CC[3]IF r/w0c	CC[2]IF r/w0c	CC[1]IF r/w0c	UIF r/w0c

Toggle fields

UIF

Bit 0: Update interrupt flag.

Allowed values:
0: NoUpdateOccurred: No update occurred
1: UpdatePending: Update interrupt pending

CC[1]IF

Bit 1: Capture/compare 1 interrupt flag.

Allowed values:
0: NoMatch: No campture/compare has been detected
1: Match: If CC1 is an output: The content of the counter TIMx_CNT matches the content of the TIMx_CCR1 register. If CC1 is an input: The counter value has been captured in TIMx_CCR1 register.

CC[2]IF

Bit 2: Capture/compare 2 interrupt flag.

Allowed values:
0: NoMatch: No campture/compare has been detected
1: Match: If CC1 is an output: The content of the counter TIMx_CNT matches the content of the TIMx_CCR1 register. If CC1 is an input: The counter value has been captured in TIMx_CCR1 register.

CC[3]IF

Bit 3: Capture/compare 3 interrupt flag.

Allowed values:
0: NoMatch: No campture/compare has been detected
1: Match: If CC1 is an output: The content of the counter TIMx_CNT matches the content of the TIMx_CCR1 register. If CC1 is an input: The counter value has been captured in TIMx_CCR1 register.

CC[4]IF

Bit 4: Capture/compare 4 interrupt flag.

Allowed values:
0: NoMatch: No campture/compare has been detected
1: Match: If CC1 is an output: The content of the counter TIMx_CNT matches the content of the TIMx_CCR1 register. If CC1 is an input: The counter value has been captured in TIMx_CCR1 register.

TIF

Bit 6: Trigger interrupt flag.

Allowed values:
0: NoTrigger: No trigger event occurred
1: Trigger: Trigger interrupt pending

CC[1]OF

Bit 9: Capture/Compare 1 overcapture flag.

Allowed values:
0: NoOvercapture: No overcapture has been detected
1: Overcapture: The counter value has been captured in TIMx_CCRx register while CCxIF flag was already set

CC[2]OF

Bit 10: Capture/Compare 2 overcapture flag.

Allowed values:
0: NoOvercapture: No overcapture has been detected
1: Overcapture: The counter value has been captured in TIMx_CCRx register while CCxIF flag was already set

CC[3]OF

Bit 11: Capture/Compare 3 overcapture flag.

Allowed values:
0: NoOvercapture: No overcapture has been detected
1: Overcapture: The counter value has been captured in TIMx_CCRx register while CCxIF flag was already set

CC[4]OF

Bit 12: Capture/Compare 4 overcapture flag.

Allowed values:
0: NoOvercapture: No overcapture has been detected
1: Overcapture: The counter value has been captured in TIMx_CCRx register while CCxIF flag was already set

EGR

event generation register

Offset: 0x14, size: 32, reset: 0x00000000, access: write-only

6/6 fields covered.

15	14	13	12	11	10	9	8	7	6	5	4	3	2	1	0
									TG w		CC[4]G w	CC[3]G w	CC[2]G w	CC[1]G w	UG w

Toggle fields

UG

Bit 0: Update generation.

Allowed values:
1: Update: Re-initializes the timer counter and generates an update of the registers.

CC[1]G

Bit 1: Capture/compare 1 generation.

Allowed values:
1: Trigger: If CC1 is an output: CC1IF flag is set, Corresponding interrupt or DMA request is sent if enabled. If CC1 is an input: The current value of the counter is captured in TIMx_CCR1 register.

CC[2]G

Bit 2: Capture/compare 2 generation.

Allowed values:
1: Trigger: If CC1 is an output: CC1IF flag is set, Corresponding interrupt or DMA request is sent if enabled. If CC1 is an input: The current value of the counter is captured in TIMx_CCR1 register.

CC[3]G

Bit 3: Capture/compare 3 generation.

Allowed values:
1: Trigger: If CC1 is an output: CC1IF flag is set, Corresponding interrupt or DMA request is sent if enabled. If CC1 is an input: The current value of the counter is captured in TIMx_CCR1 register.

CC[4]G

Bit 4: Capture/compare 4 generation.

Allowed values:
1: Trigger: If CC1 is an output: CC1IF flag is set, Corresponding interrupt or DMA request is sent if enabled. If CC1 is an input: The current value of the counter is captured in TIMx_CCR1 register.

TG

Bit 6: Trigger generation.

Allowed values:
1: Trigger: The TIF flag is set in TIMx_SR register. Related interrupt or DMA transfer can occur if enabled.

CCMR1_Input

capture/compare mode register 1 (input mode)

Offset: 0x18, size: 32, reset: 0x00000000, access: read-write

6/6 fields covered.

15	14	13	12	11	10	9	8	7	6	5	4	3	2	1	0
IC[2]F rw				IC[2]PSC rw		CC2S rw		IC[1]F rw				IC[1]PSC rw		CC1S rw

Toggle fields

CC1S

Bits 0-1: Capture/Compare 1 selection.

Allowed values:
1: TI1: CC1 channel is configured as input, IC1 is mapped on TI1
2: TI2: CC1 channel is configured as input, IC1 is mapped on TI2
3: TRC: CC1 channel is configured as input, IC1 is mapped on TRC

IC[1]PSC

Bits 2-3: Input capture 1 prescaler.

Allowed values:
0: NoPrescaler: No prescaler, capture is done each time an edge is detected on the capture input
1: TwoEvents: Capture is done once every 2 events
2: FourEvents: Capture is done once every 4 events
3: EightEvents: Capture is done once every 8 events

IC[1]F

Bits 4-7: Input capture 1 filter.

Allowed values:
0: NoFilter: No filter, sampling is done at fDTS
1: FCK_INT_N2: fSAMPLING=fCK_INT, N=2
2: FCK_INT_N4: fSAMPLING=fCK_INT, N=4
3: FCK_INT_N8: fSAMPLING=fCK_INT, N=8
4: FDTS_Div2_N6: fSAMPLING=fDTS/2, N=6
5: FDTS_Div2_N8: fSAMPLING=fDTS/2, N=8
6: FDTS_Div4_N6: fSAMPLING=fDTS/4, N=6
7: FDTS_Div4_N8: fSAMPLING=fDTS/4, N=8
8: FDTS_Div8_N6: fSAMPLING=fDTS/8, N=6
9: FDTS_Div8_N8: fSAMPLING=fDTS/8, N=8
10: FDTS_Div16_N5: fSAMPLING=fDTS/16, N=5
11: FDTS_Div16_N6: fSAMPLING=fDTS/16, N=6
12: FDTS_Div16_N8: fSAMPLING=fDTS/16, N=8
13: FDTS_Div32_N5: fSAMPLING=fDTS/32, N=5
14: FDTS_Div32_N6: fSAMPLING=fDTS/32, N=6
15: FDTS_Div32_N8: fSAMPLING=fDTS/32, N=8

CC2S

Bits 8-9: Capture/compare 2 selection.

Allowed values:
1: TI2: CC2 channel is configured as input, IC2 is mapped on TI2
2: TI1: CC2 channel is configured as input, IC2 is mapped on TI1
3: TRC: CC2 channel is configured as input, IC2 is mapped on TRC

IC[2]PSC

Bits 10-11: Input capture 2 prescaler.

Allowed values:
0: NoPrescaler: No prescaler, capture is done each time an edge is detected on the capture input
1: TwoEvents: Capture is done once every 2 events
2: FourEvents: Capture is done once every 4 events
3: EightEvents: Capture is done once every 8 events

IC[2]F

Bits 12-15: Input capture 2 filter.

Allowed values:
0: NoFilter: No filter, sampling is done at fDTS
1: FCK_INT_N2: fSAMPLING=fCK_INT, N=2
2: FCK_INT_N4: fSAMPLING=fCK_INT, N=4
3: FCK_INT_N8: fSAMPLING=fCK_INT, N=8
4: FDTS_Div2_N6: fSAMPLING=fDTS/2, N=6
5: FDTS_Div2_N8: fSAMPLING=fDTS/2, N=8
6: FDTS_Div4_N6: fSAMPLING=fDTS/4, N=6
7: FDTS_Div4_N8: fSAMPLING=fDTS/4, N=8
8: FDTS_Div8_N6: fSAMPLING=fDTS/8, N=6
9: FDTS_Div8_N8: fSAMPLING=fDTS/8, N=8
10: FDTS_Div16_N5: fSAMPLING=fDTS/16, N=5
11: FDTS_Div16_N6: fSAMPLING=fDTS/16, N=6
12: FDTS_Div16_N8: fSAMPLING=fDTS/16, N=8
13: FDTS_Div32_N5: fSAMPLING=fDTS/32, N=5
14: FDTS_Div32_N6: fSAMPLING=fDTS/32, N=6
15: FDTS_Div32_N8: fSAMPLING=fDTS/32, N=8

CCMR1_Output

capture/compare mode register 1 (output mode)

Offset: 0x18, size: 32, reset: 0x00000000, access: read-write

12/12 fields covered.

31	30	29	28	27	26	25	24	23	22	21	20	19	18	17	16
							OC[2]M_3 rw								OC[1]M_3 rw
15	14	13	12	11	10	9	8	7	6	5	4	3	2	1	0
OC[2]CE rw	OC[2]M rw			OC[2]PE rw	OC[2]FE rw	CC[2]S rw		OC[1]CE rw	OC[1]M rw			OC[1]PE rw	OC[1]FE rw	CC[1]S rw

Toggle fields

CC[1]S

Bits 0-1: Capture/Compare 1 selection.

Allowed values:
0: Output: CCx channel is configured as output

OC[1]FE

Bit 2: Output compare 1 fast enable.

Allowed values:
0: Disabled: Fast output disabled
1: Enabled: Fast output enabled

OC[1]PE

Bit 3: Output compare 1 preload enable.

Allowed values:
0: Disabled: Preload register on CCRx disabled. New values written to CCRx are taken into account immediately
1: Enabled: Preload register on CCRx enabled. Preload value is loaded into active register on each update event

OC[1]M

Bits 4-6: Output compare 1 mode.

Allowed values:
0: Frozen: The comparison between the output compare register TIMx_CCRy and the counter TIMx_CNT has no effect on the outputs / OpmMode1: Retriggerable OPM mode 1 - In up-counting mode, the channel is active until a trigger event is detected (on TRGI signal). In down-counting mode, the channel is inactive
1: ActiveOnMatch: Set channel to active level on match. OCyREF signal is forced high when the counter matches the capture/compare register / OpmMode2: Inversely to OpmMode1
2: InactiveOnMatch: Set channel to inactive level on match. OCyREF signal is forced low when the counter matches the capture/compare register / Reserved
3: Toggle: OCyREF toggles when TIMx_CNT=TIMx_CCRy / Reserved
4: ForceInactive: OCyREF is forced low / CombinedPwmMode1: OCyREF has the same behavior as in PWM mode 1. OCyREFC is the logical OR between OC1REF and OC2REF
5: ForceActive: OCyREF is forced high / CombinedPwmMode2: OCyREF has the same behavior as in PWM mode 2. OCyREFC is the logical AND between OC1REF and OC2REF
6: PwmMode1: In upcounting, channel is active as long as TIMx_CNT<TIMx_CCRy else inactive. In downcounting, channel is inactive as long as TIMx_CNT>TIMx_CCRy else active / AsymmetricPwmMode1: OCyREF has the same behavior as in PWM mode 1. OCyREFC outputs OC1REF when the counter is counting up, OC2REF when it is counting down
7: PwmMode2: Inversely to PwmMode1 / AsymmetricPwmMode2: Inversely to AsymmetricPwmMode1

OC[1]CE

Bit 7: Output compare 1 clear enable.

Allowed values:
0: Disabled: OCxRef is not affected by the ETRF signal
1: Enabled: OCxRef is cleared as soon as a High level is detected on ETRF signal

CC[2]S

Bits 8-9: Capture/Compare 2 selection.

Allowed values:
0: Output: CCx channel is configured as output

OC[2]FE

Bit 10: Output compare 2 fast enable.

Allowed values:
0: Disabled: Fast output disabled
1: Enabled: Fast output enabled

OC[2]PE

Bit 11: Output compare 2 preload enable.

Allowed values:
0: Disabled: Preload register on CCRx disabled. New values written to CCRx are taken into account immediately
1: Enabled: Preload register on CCRx enabled. Preload value is loaded into active register on each update event

OC[2]M

Bits 12-14: Output compare 2 mode.

Allowed values:
0: Frozen: The comparison between the output compare register TIMx_CCRy and the counter TIMx_CNT has no effect on the outputs / OpmMode1: Retriggerable OPM mode 1 - In up-counting mode, the channel is active until a trigger event is detected (on TRGI signal). In down-counting mode, the channel is inactive
1: ActiveOnMatch: Set channel to active level on match. OCyREF signal is forced high when the counter matches the capture/compare register / OpmMode2: Inversely to OpmMode1
2: InactiveOnMatch: Set channel to inactive level on match. OCyREF signal is forced low when the counter matches the capture/compare register / Reserved
3: Toggle: OCyREF toggles when TIMx_CNT=TIMx_CCRy / Reserved
4: ForceInactive: OCyREF is forced low / CombinedPwmMode1: OCyREF has the same behavior as in PWM mode 1. OCyREFC is the logical OR between OC1REF and OC2REF
5: ForceActive: OCyREF is forced high / CombinedPwmMode2: OCyREF has the same behavior as in PWM mode 2. OCyREFC is the logical AND between OC1REF and OC2REF
6: PwmMode1: In upcounting, channel is active as long as TIMx_CNT<TIMx_CCRy else inactive. In downcounting, channel is inactive as long as TIMx_CNT>TIMx_CCRy else active / AsymmetricPwmMode1: OCyREF has the same behavior as in PWM mode 1. OCyREFC outputs OC1REF when the counter is counting up, OC2REF when it is counting down
7: PwmMode2: Inversely to PwmMode1 / AsymmetricPwmMode2: Inversely to AsymmetricPwmMode1

OC[2]CE

Bit 15: Output compare 2 clear enable.

Allowed values:
0: Disabled: OCxRef is not affected by the ETRF signal
1: Enabled: OCxRef is cleared as soon as a High level is detected on ETRF signal

OC[1]M_3

Bit 16: Output compare 1 mode, bit 3.

Allowed values:
0: Normal: Normal output compare mode (modes 0-7)
1: Extended: Extended output compare mode (modes 7-15)

OC[2]M_3

Bit 24: Output compare 2 mode, bit 3.

Allowed values:
0: Normal: Normal output compare mode (modes 0-7)
1: Extended: Extended output compare mode (modes 7-15)

CCMR2_Input

capture/compare mode register 2 (input mode)

Offset: 0x1c, size: 32, reset: 0x00000000, access: read-write

6/6 fields covered.

15	14	13	12	11	10	9	8	7	6	5	4	3	2	1	0
IC[4]F rw				IC[4]PSC rw		CC4S rw		IC[3]F rw				IC[3]PSC rw		CC3S rw

Toggle fields

CC3S

Bits 0-1: Capture/Compare 3 selection.

Allowed values:
1: TI3: CC3 channel is configured as input, IC3 is mapped on TI3
2: TI4: CC3 channel is configured as input, IC3 is mapped on TI4
3: TRC: CC3 channel is configured as input, IC3 is mapped on TRC

IC[3]PSC

Bits 2-3: Input capture 3 prescaler.

Allowed values:
0: NoPrescaler: No prescaler, capture is done each time an edge is detected on the capture input
1: TwoEvents: Capture is done once every 2 events
2: FourEvents: Capture is done once every 4 events
3: EightEvents: Capture is done once every 8 events

IC[3]F

Bits 4-7: Input capture 3 filter.

Allowed values:
0: NoFilter: No filter, sampling is done at fDTS
1: FCK_INT_N2: fSAMPLING=fCK_INT, N=2
2: FCK_INT_N4: fSAMPLING=fCK_INT, N=4
3: FCK_INT_N8: fSAMPLING=fCK_INT, N=8
4: FDTS_Div2_N6: fSAMPLING=fDTS/2, N=6
5: FDTS_Div2_N8: fSAMPLING=fDTS/2, N=8
6: FDTS_Div4_N6: fSAMPLING=fDTS/4, N=6
7: FDTS_Div4_N8: fSAMPLING=fDTS/4, N=8
8: FDTS_Div8_N6: fSAMPLING=fDTS/8, N=6
9: FDTS_Div8_N8: fSAMPLING=fDTS/8, N=8
10: FDTS_Div16_N5: fSAMPLING=fDTS/16, N=5
11: FDTS_Div16_N6: fSAMPLING=fDTS/16, N=6
12: FDTS_Div16_N8: fSAMPLING=fDTS/16, N=8
13: FDTS_Div32_N5: fSAMPLING=fDTS/32, N=5
14: FDTS_Div32_N6: fSAMPLING=fDTS/32, N=6
15: FDTS_Div32_N8: fSAMPLING=fDTS/32, N=8

CC4S

Bits 8-9: Capture/Compare 4 selection.

Allowed values:
1: TI4: CC4 channel is configured as input, IC4 is mapped on TI4
2: TI3: CC4 channel is configured as input, IC4 is mapped on TI3
3: TRC: CC4 channel is configured as input, IC4 is mapped on TRC

IC[4]PSC

Bits 10-11: Input capture 4 prescaler.

Allowed values:
0: NoPrescaler: No prescaler, capture is done each time an edge is detected on the capture input
1: TwoEvents: Capture is done once every 2 events
2: FourEvents: Capture is done once every 4 events
3: EightEvents: Capture is done once every 8 events

IC[4]F

Bits 12-15: Input capture 4 filter.

Allowed values:
0: NoFilter: No filter, sampling is done at fDTS
1: FCK_INT_N2: fSAMPLING=fCK_INT, N=2
2: FCK_INT_N4: fSAMPLING=fCK_INT, N=4
3: FCK_INT_N8: fSAMPLING=fCK_INT, N=8
4: FDTS_Div2_N6: fSAMPLING=fDTS/2, N=6
5: FDTS_Div2_N8: fSAMPLING=fDTS/2, N=8
6: FDTS_Div4_N6: fSAMPLING=fDTS/4, N=6
7: FDTS_Div4_N8: fSAMPLING=fDTS/4, N=8
8: FDTS_Div8_N6: fSAMPLING=fDTS/8, N=6
9: FDTS_Div8_N8: fSAMPLING=fDTS/8, N=8
10: FDTS_Div16_N5: fSAMPLING=fDTS/16, N=5
11: FDTS_Div16_N6: fSAMPLING=fDTS/16, N=6
12: FDTS_Div16_N8: fSAMPLING=fDTS/16, N=8
13: FDTS_Div32_N5: fSAMPLING=fDTS/32, N=5
14: FDTS_Div32_N6: fSAMPLING=fDTS/32, N=6
15: FDTS_Div32_N8: fSAMPLING=fDTS/32, N=8

CCMR2_Output

capture/compare mode register 2 (output mode)

Offset: 0x1c, size: 32, reset: 0x00000000, access: read-write

12/12 fields covered.

31	30	29	28	27	26	25	24	23	22	21	20	19	18	17	16
							OC[4]M_3 rw								OC[3]M_3 rw
15	14	13	12	11	10	9	8	7	6	5	4	3	2	1	0
OC[4]CE rw	OC[4]M rw			OC[4]PE rw	OC[4]FE rw	CC[4]S rw		OC[3]CE rw	OC[3]M rw			OC[3]PE rw	OC[3]FE rw	CC[3]S rw

Toggle fields

CC[3]S

Bits 0-1: Capture/Compare 3 selection.

Allowed values:
0: Output: CCx channel is configured as output

OC[3]FE

Bit 2: Output compare 3 fast enable.

Allowed values:
0: Disabled: Fast output disabled
1: Enabled: Fast output enabled

OC[3]PE

Bit 3: Output compare 3 preload enable.

Allowed values:
0: Disabled: Preload register on CCRx disabled. New values written to CCRx are taken into account immediately
1: Enabled: Preload register on CCRx enabled. Preload value is loaded into active register on each update event

OC[3]M

Bits 4-6: Output compare 3 mode.

Allowed values:
0: Frozen: The comparison between the output compare register TIMx_CCRy and the counter TIMx_CNT has no effect on the outputs / OpmMode1: Retriggerable OPM mode 1 - In up-counting mode, the channel is active until a trigger event is detected (on TRGI signal). In down-counting mode, the channel is inactive
1: ActiveOnMatch: Set channel to active level on match. OCyREF signal is forced high when the counter matches the capture/compare register / OpmMode2: Inversely to OpmMode1
2: InactiveOnMatch: Set channel to inactive level on match. OCyREF signal is forced low when the counter matches the capture/compare register / Reserved
3: Toggle: OCyREF toggles when TIMx_CNT=TIMx_CCRy / Reserved
4: ForceInactive: OCyREF is forced low / CombinedPwmMode1: OCyREF has the same behavior as in PWM mode 1. OCyREFC is the logical OR between OC1REF and OC2REF
5: ForceActive: OCyREF is forced high / CombinedPwmMode2: OCyREF has the same behavior as in PWM mode 2. OCyREFC is the logical AND between OC1REF and OC2REF
6: PwmMode1: In upcounting, channel is active as long as TIMx_CNT<TIMx_CCRy else inactive. In downcounting, channel is inactive as long as TIMx_CNT>TIMx_CCRy else active / AsymmetricPwmMode1: OCyREF has the same behavior as in PWM mode 1. OCyREFC outputs OC1REF when the counter is counting up, OC2REF when it is counting down
7: PwmMode2: Inversely to PwmMode1 / AsymmetricPwmMode2: Inversely to AsymmetricPwmMode1

OC[3]CE

Bit 7: Output compare 3 clear enable.

Allowed values:
0: Disabled: OCxRef is not affected by the ETRF signal
1: Enabled: OCxRef is cleared as soon as a High level is detected on ETRF signal

CC[4]S

Bits 8-9: Capture/Compare 4 selection.

Allowed values:
0: Output: CCx channel is configured as output

OC[4]FE

Bit 10: Output compare 4 fast enable.

Allowed values:
0: Disabled: Fast output disabled
1: Enabled: Fast output enabled

OC[4]PE

Bit 11: Output compare 4 preload enable.

Allowed values:
0: Disabled: Preload register on CCRx disabled. New values written to CCRx are taken into account immediately
1: Enabled: Preload register on CCRx enabled. Preload value is loaded into active register on each update event

OC[4]M

Bits 12-14: Output compare 4 mode.

Allowed values:
0: Frozen: The comparison between the output compare register TIMx_CCRy and the counter TIMx_CNT has no effect on the outputs / OpmMode1: Retriggerable OPM mode 1 - In up-counting mode, the channel is active until a trigger event is detected (on TRGI signal). In down-counting mode, the channel is inactive
1: ActiveOnMatch: Set channel to active level on match. OCyREF signal is forced high when the counter matches the capture/compare register / OpmMode2: Inversely to OpmMode1
2: InactiveOnMatch: Set channel to inactive level on match. OCyREF signal is forced low when the counter matches the capture/compare register / Reserved
3: Toggle: OCyREF toggles when TIMx_CNT=TIMx_CCRy / Reserved
4: ForceInactive: OCyREF is forced low / CombinedPwmMode1: OCyREF has the same behavior as in PWM mode 1. OCyREFC is the logical OR between OC1REF and OC2REF
5: ForceActive: OCyREF is forced high / CombinedPwmMode2: OCyREF has the same behavior as in PWM mode 2. OCyREFC is the logical AND between OC1REF and OC2REF
6: PwmMode1: In upcounting, channel is active as long as TIMx_CNT<TIMx_CCRy else inactive. In downcounting, channel is inactive as long as TIMx_CNT>TIMx_CCRy else active / AsymmetricPwmMode1: OCyREF has the same behavior as in PWM mode 1. OCyREFC outputs OC1REF when the counter is counting up, OC2REF when it is counting down
7: PwmMode2: Inversely to PwmMode1 / AsymmetricPwmMode2: Inversely to AsymmetricPwmMode1

OC[4]CE

Bit 15: Output compare 4 clear enable.

Allowed values:
0: Disabled: OCxRef is not affected by the ETRF signal
1: Enabled: OCxRef is cleared as soon as a High level is detected on ETRF signal

OC[3]M_3

Bit 16: Output compare 3 mode, bit 3.

Allowed values:
0: Normal: Normal output compare mode (modes 0-7)
1: Extended: Extended output compare mode (modes 7-15)

OC[4]M_3

Bit 24: Output compare 4 mode, bit 3.

Allowed values:
0: Normal: Normal output compare mode (modes 0-7)
1: Extended: Extended output compare mode (modes 7-15)

CCER

capture/compare enable register

Offset: 0x20, size: 32, reset: 0x00000000, access: read-write

8/12 fields covered.

15	14	13	12	11	10	9	8	7	6	5	4	3	2	1	0
CC[4]NP rw		CC[4]P rw	CC[4]E rw	CC[3]NP rw		CC[3]P rw	CC[3]E rw	CC[2]NP rw		CC[2]P rw	CC[2]E rw	CC[1]NP rw		CC[1]P rw	CC[1]E rw

Toggle fields

CC[1]E

Bit 0: Capture/Compare 1 output enable.

Allowed values:
0: Disabled: Capture disabled
1: Enabled: Capture enabled

CC[1]P

Bit 1: Capture/Compare 1 output Polarity.

Allowed values:
0: RisingEdge: Noninverted/rising edge
1: FallingEdge: Inverted/falling edge

CC[1]NP

Bit 3: Capture/Compare 1 output Polarity.

CC[2]E

Bit 4: Capture/Compare 2 output enable.

Allowed values:
0: Disabled: Capture disabled
1: Enabled: Capture enabled

CC[2]P

Bit 5: Capture/Compare 2 output Polarity.

Allowed values:
0: RisingEdge: Noninverted/rising edge
1: FallingEdge: Inverted/falling edge

CC[2]NP

Bit 7: Capture/Compare 2 output Polarity.

CC[3]E

Bit 8: Capture/Compare 3 output enable.

Allowed values:
0: Disabled: Capture disabled
1: Enabled: Capture enabled

CC[3]P

Bit 9: Capture/Compare 3 output Polarity.

Allowed values:
0: RisingEdge: Noninverted/rising edge
1: FallingEdge: Inverted/falling edge

CC[3]NP

Bit 11: Capture/Compare 3 output Polarity.

CC[4]E

Bit 12: Capture/Compare 4 output enable.

Allowed values:
0: Disabled: Capture disabled
1: Enabled: Capture enabled

CC[4]P

Bit 13: Capture/Compare 4 output Polarity.

Allowed values:
0: RisingEdge: Noninverted/rising edge
1: FallingEdge: Inverted/falling edge

CC[4]NP

Bit 15: Capture/Compare 4 output Polarity.

CNT

counter

Offset: 0x24, size: 32, reset: 0x00000000, access: read-write

2/2 fields covered.

31	30	29	28	27	26	25	24	23	22	21	20	19	18	17	16
UIFCPY r
15	14	13	12	11	10	9	8	7	6	5	4	3	2	1	0
CNT rw

Toggle fields

CNT

Bits 0-15: Counter value.

Allowed values: 0x0-0xffff

UIFCPY

Bit 31: UIF copy This bit is a read-only copy of the UIF bit of the TIMx_ISR register. If the UIFREMAP bit in the TIMxCR1 is reset, bit 31 is reserved and read at 0.

PSC

prescaler

Offset: 0x28, size: 32, reset: 0x00000000, access: read-write

1/1 fields covered.

15	14	13	12	11	10	9	8	7	6	5	4	3	2	1	0
PSC rw

Toggle fields

PSC

Bits 0-15: Prescaler value.

Allowed values: 0x0-0xffff

ARR

auto-reload register

Offset: 0x2c, size: 32, reset: 0xFFFFFFFF, access: read-write

1/1 fields covered.

15	14	13	12	11	10	9	8	7	6	5	4	3	2	1	0
ARR rw

Toggle fields

ARR

Bits 0-15: Auto-reload value.

Allowed values: 0x0-0xffff

CCR[1]

capture/compare register

Offset: 0x34, size: 32, reset: 0x00000000, access: read-write

1/1 fields covered.

15	14	13	12	11	10	9	8	7	6	5	4	3	2	1	0
CCR rw

Toggle fields

CCR

Bits 0-15: Capture/Compare value.

Allowed values: 0x0-0xffff

CCR[2]

capture/compare register

Offset: 0x38, size: 32, reset: 0x00000000, access: read-write

1/1 fields covered.

15	14	13	12	11	10	9	8	7	6	5	4	3	2	1	0
CCR rw

Toggle fields

CCR

Bits 0-15: Capture/Compare value.

Allowed values: 0x0-0xffff

CCR[3]

capture/compare register

Offset: 0x3c, size: 32, reset: 0x00000000, access: read-write

1/1 fields covered.

15	14	13	12	11	10	9	8	7	6	5	4	3	2	1	0
CCR rw

Toggle fields

CCR

Bits 0-15: Capture/Compare value.

Allowed values: 0x0-0xffff

CCR[4]

capture/compare register

Offset: 0x40, size: 32, reset: 0x00000000, access: read-write

1/1 fields covered.

15	14	13	12	11	10	9	8	7	6	5	4	3	2	1	0
CCR rw

Toggle fields

CCR

Bits 0-15: Capture/Compare value.

Allowed values: 0x0-0xffff

DCR

DMA control register

Offset: 0x48, size: 32, reset: 0x00000000, access: read-write

2/2 fields covered.

15	14	13	12	11	10	9	8	7	6	5	4	3	2	1	0
			DBL rw								DBA rw

Toggle fields

DBA

Bits 0-4: DMA base address.

Allowed values: 0x0-0x1f

DBL

Bits 8-12: DMA burst length.

Allowed values: 0x0-0x12

DMAR

DMA address for full transfer

Offset: 0x4c, size: 32, reset: 0x00000000, access: read-write

0/1 fields covered.

15	14	13	12	11	10	9	8	7	6	5	4	3	2	1	0
DMAB rw

Toggle fields

DMAB

Bits 0-15: Low Capture/Compare 2 value.

OR1

TIM2 option register

Offset: 0x50, size: 32, reset: 0x00000000, access: read-write

0/1 fields covered.

15	14	13	12	11	10	9	8	7	6	5	4	3	2	1	0
															ITR1_RMP rw

Toggle fields

ITR1_RMP

Bit 0: Internal trigger 1 remap.

OR2

TIM3 option register 2

Offset: 0x60, size: 32, reset: 0x00000000, access: read-write

0/1 fields covered.

31	30	29	28	27	26	25	24	23	22	21	20	19	18	17	16
															ETRSEL rw
15	14	13	12	11	10	9	8	7	6	5	4	3	2	1	0
ETRSEL rw

Toggle fields

ETRSEL

Bits 14-16: ETR source selection.

TIM5

0x40000c00: General-purpose-timers

96/110 fields covered.

Toggle register map

Offset	Name	31	24	16	15	14	13	12	11	10	9	8	7	6	5	4	3	2	1	0
0x0	CR1								UIFREMAP		CKD		ARPE	CMS		DIR	OPM	URS	UDIS	CEN
0x4	CR2												TI1S	MMS			CCDS
0x8	SMCR			SMS_3	ETP	ECE	ETPS		ETF				MSM	TS				SMS
0xc	DIER					TDE		CC[4]DE	CC[3]DE	CC[2]DE	CC[1]DE	UDE		TIE		CC[4]IE	CC[3]IE	CC[2]IE	CC[1]IE	UIE
0x10	SR							CC[4]OF	CC[3]OF	CC[2]OF	CC[1]OF			TIF		CC[4]IF	CC[3]IF	CC[2]IF	CC[1]IF	UIF
0x14	EGR													TG		CC[4]G	CC[3]G	CC[2]G	CC[1]G	UG
0x18	CCMR1_Input				IC[2]F				IC[2]PSC		CC2S		IC[1]F				IC[1]PSC		CC1S
0x18	CCMR1_Output		OC[2]M_3	OC[1]M_3	OC[2]CE	OC[2]M			OC[2]PE	OC[2]FE	CC[2]S		OC[1]CE	OC[1]M			OC[1]PE	OC[1]FE	CC[1]S
0x1c	CCMR2_Input				IC[4]F				IC[4]PSC		CC4S		IC[3]F				IC[3]PSC		CC3S
0x1c	CCMR2_Output		OC[4]M_3	OC[3]M_3	OC[4]CE	OC[4]M			OC[4]PE	OC[4]FE	CC[4]S		OC[3]CE	OC[3]M			OC[3]PE	OC[3]FE	CC[3]S
0x20	CCER				CC[4]NP		CC[4]P	CC[4]E	CC[3]NP		CC[3]P	CC[3]E	CC[2]NP		CC[2]P	CC[2]E	CC[1]NP		CC[1]P	CC[1]E
0x24	CNT	CNT			CNT
0x28	PSC				PSC
0x2c	ARR	ARR			ARR
0x34	CCR[1]	CCR			CCR
0x38	CCR[2]	CCR			CCR
0x3c	CCR[3]	CCR			CCR
0x40	CCR[4]	CCR			CCR
0x48	DCR							DBL								DBA
0x4c	DMAR				DMAB
0x50	OR1																TI4_RMP		ETR1_RMP	ITR1_RMP
0x60	OR2			ETRSEL	ETRSEL

Toggle registers

CR1

control register 1

Offset: 0x0, size: 32, reset: 0x00000000, access: read-write

8/9 fields covered.

15	14	13	12	11	10	9	8	7	6	5	4	3	2	1	0
				UIFREMAP rw		CKD rw		ARPE rw	CMS rw		DIR rw	OPM rw	URS rw	UDIS rw	CEN rw

Toggle fields

CEN

Bit 0: Counter enable.

Allowed values:
0: Disabled: Counter disabled
1: Enabled: Counter enabled

UDIS

Bit 1: Update disable.

Allowed values:
0: Enabled: Update event enabled
1: Disabled: Update event disabled

URS

Bit 2: Update request source.

Allowed values:
0: AnyEvent: Any of counter overflow/underflow, setting UG, or update through slave mode, generates an update interrupt or DMA request
1: CounterOnly: Only counter overflow/underflow generates an update interrupt or DMA request

OPM

Bit 3: One-pulse mode.

Allowed values:
0: Disabled: Counter is not stopped at update event
1: Enabled: Counter stops counting at the next update event (clearing the CEN bit)

DIR

Bit 4: Direction.

Allowed values:
0: Up: Counter used as upcounter
1: Down: Counter used as downcounter

CMS

Bits 5-6: Center-aligned mode selection.

Allowed values:
0: EdgeAligned: The counter counts up or down depending on the direction bit
1: CenterAligned1: The counter counts up and down alternatively. Output compare interrupt flags are set only when the counter is counting down.
2: CenterAligned2: The counter counts up and down alternatively. Output compare interrupt flags are set only when the counter is counting up.
3: CenterAligned3: The counter counts up and down alternatively. Output compare interrupt flags are set both when the counter is counting up or down.

ARPE

Bit 7: Auto-reload preload enable.

Allowed values:
0: Disabled: TIMx_APRR register is not buffered
1: Enabled: TIMx_APRR register is buffered

CKD

Bits 8-9: Clock division.

Allowed values:
0: Div1: t_DTS = t_CK_INT
1: Div2: t_DTS = 2 × t_CK_INT
2: Div4: t_DTS = 4 × t_CK_INT

UIFREMAP

Bit 11: UIF status bit remapping.

CR2

control register 2

Offset: 0x4, size: 32, reset: 0x00000000, access: read-write

2/3 fields covered.

15	14	13	12	11	10	9	8	7	6	5	4	3	2	1	0
								TI1S rw	MMS rw			CCDS rw

Toggle fields

CCDS

Bit 3: Capture/compare DMA selection.

Allowed values:
0: OnCompare: CCx DMA request sent when CCx event occurs
1: OnUpdate: CCx DMA request sent when update event occurs

MMS

Bits 4-6: Master mode selection.

TI1S

Bit 7: TI1 selection.

Allowed values:
0: Normal: The TIMx_CH1 pin is connected to TI1 input
1: XOR: The TIMx_CH1, CH2, CH3 pins are connected to TI1 input

SMCR

slave mode control register

Offset: 0x8, size: 32, reset: 0x00000000, access: read-write

5/8 fields covered.

31	30	29	28	27	26	25	24	23	22	21	20	19	18	17	16
															SMS_3 rw
15	14	13	12	11	10	9	8	7	6	5	4	3	2	1	0
ETP rw	ECE rw	ETPS rw		ETF rw				MSM rw	TS rw				SMS rw

Toggle fields

SMS

Bits 0-2: Slave mode selection.

TS

Bits 4-6: Trigger selection.

MSM

Bit 7: Master/Slave mode.

Allowed values:
0: NoSync: No action
1: Sync: The effect of an event on the trigger input (TRGI) is delayed to allow a perfect synchronization between the current timer and its slaves (through TRGO). It is useful if we want to synchronize several timers on a single external event.

ETF

Bits 8-11: External trigger filter.

Allowed values:
0: NoFilter: No filter, sampling is done at fDTS
1: FCK_INT_N2: fSAMPLING=fCK_INT, N=2
2: FCK_INT_N4: fSAMPLING=fCK_INT, N=4
3: FCK_INT_N8: fSAMPLING=fCK_INT, N=8
4: FDTS_Div2_N6: fSAMPLING=fDTS/2, N=6
5: FDTS_Div2_N8: fSAMPLING=fDTS/2, N=8
6: FDTS_Div4_N6: fSAMPLING=fDTS/4, N=6
7: FDTS_Div4_N8: fSAMPLING=fDTS/4, N=8
8: FDTS_Div8_N6: fSAMPLING=fDTS/8, N=6
9: FDTS_Div8_N8: fSAMPLING=fDTS/8, N=8
10: FDTS_Div16_N5: fSAMPLING=fDTS/16, N=5
11: FDTS_Div16_N6: fSAMPLING=fDTS/16, N=6
12: FDTS_Div16_N8: fSAMPLING=fDTS/16, N=8
13: FDTS_Div32_N5: fSAMPLING=fDTS/32, N=5
14: FDTS_Div32_N6: fSAMPLING=fDTS/32, N=6
15: FDTS_Div32_N8: fSAMPLING=fDTS/32, N=8

ETPS

Bits 12-13: External trigger prescaler.

Allowed values:
0: Div1: Prescaler OFF
1: Div2: ETRP frequency divided by 2
2: Div4: ETRP frequency divided by 4
3: Div8: ETRP frequency divided by 8

ECE

Bit 14: External clock enable.

Allowed values:
0: Disabled: External clock mode 2 disabled
1: Enabled: External clock mode 2 enabled. The counter is clocked by any active edge on the ETRF signal.

ETP

Bit 15: External trigger polarity.

Allowed values:
0: NotInverted: ETR is noninverted, active at high level or rising edge
1: Inverted: ETR is inverted, active at low level or falling edge

SMS_3

Bit 16: Slave mode selection - bit 3.

DIER

DMA/Interrupt enable register

Offset: 0xc, size: 32, reset: 0x00000000, access: read-write

12/12 fields covered.

15	14	13	12	11	10	9	8	7	6	5	4	3	2	1	0
	TDE rw		CC[4]DE rw	CC[3]DE rw	CC[2]DE rw	CC[1]DE rw	UDE rw		TIE rw		CC[4]IE rw	CC[3]IE rw	CC[2]IE rw	CC[1]IE rw	UIE rw

Toggle fields

UIE

Bit 0: Update interrupt enable.

Allowed values:
0: Disabled: Update interrupt disabled
1: Enabled: Update interrupt enabled

CC[1]IE

Bit 1: Capture/Compare 1 interrupt enable.

Allowed values:
0: Disabled: CCx interrupt disabled
1: Enabled: CCx interrupt enabled

CC[2]IE

Bit 2: Capture/Compare 2 interrupt enable.

Allowed values:
0: Disabled: CCx interrupt disabled
1: Enabled: CCx interrupt enabled

CC[3]IE

Bit 3: Capture/Compare 3 interrupt enable.

Allowed values:
0: Disabled: CCx interrupt disabled
1: Enabled: CCx interrupt enabled

CC[4]IE

Bit 4: Capture/Compare 4 interrupt enable.

Allowed values:
0: Disabled: CCx interrupt disabled
1: Enabled: CCx interrupt enabled

TIE

Bit 6: Trigger interrupt enable.

Allowed values:
0: Disabled: Trigger interrupt disabled
1: Enabled: Trigger interrupt enabled

UDE

Bit 8: Update DMA request enable.

Allowed values:
0: Disabled: Update DMA request disabled
1: Enabled: Update DMA request enabled

CC[1]DE

Bit 9: Capture/Compare 1 DMA request enable.

Allowed values:
0: Disabled: CCx DMA request disabled
1: Enabled: CCx DMA request enabled

CC[2]DE

Bit 10: Capture/Compare 2 DMA request enable.

Allowed values:
0: Disabled: CCx DMA request disabled
1: Enabled: CCx DMA request enabled

CC[3]DE

Bit 11: Capture/Compare 3 DMA request enable.

Allowed values:
0: Disabled: CCx DMA request disabled
1: Enabled: CCx DMA request enabled

CC[4]DE

Bit 12: Capture/Compare 4 DMA request enable.

Allowed values:
0: Disabled: CCx DMA request disabled
1: Enabled: CCx DMA request enabled

TDE

Bit 14: Trigger DMA request enable.

Allowed values:
0: Disabled: Trigger DMA request disabled
1: Enabled: Trigger DMA request enabled

SR

status register

Offset: 0x10, size: 32, reset: 0x00000000, access: read-write

10/10 fields covered.

15	14	13	12	11	10	9	8	7	6	5	4	3	2	1	0
			CC[4]OF r/w0c	CC[3]OF r/w0c	CC[2]OF r/w0c	CC[1]OF r/w0c			TIF r/w0c		CC[4]IF r/w0c	CC[3]IF r/w0c	CC[2]IF r/w0c	CC[1]IF r/w0c	UIF r/w0c

Toggle fields

UIF

Bit 0: Update interrupt flag.

Allowed values:
0: NoUpdateOccurred: No update occurred
1: UpdatePending: Update interrupt pending

CC[1]IF

Bit 1: Capture/compare 1 interrupt flag.

Allowed values:
0: NoMatch: No campture/compare has been detected
1: Match: If CC1 is an output: The content of the counter TIMx_CNT matches the content of the TIMx_CCR1 register. If CC1 is an input: The counter value has been captured in TIMx_CCR1 register.

CC[2]IF

Bit 2: Capture/compare 2 interrupt flag.

Allowed values:
0: NoMatch: No campture/compare has been detected
1: Match: If CC1 is an output: The content of the counter TIMx_CNT matches the content of the TIMx_CCR1 register. If CC1 is an input: The counter value has been captured in TIMx_CCR1 register.

CC[3]IF

Bit 3: Capture/compare 3 interrupt flag.

Allowed values:
0: NoMatch: No campture/compare has been detected
1: Match: If CC1 is an output: The content of the counter TIMx_CNT matches the content of the TIMx_CCR1 register. If CC1 is an input: The counter value has been captured in TIMx_CCR1 register.

CC[4]IF

Bit 4: Capture/compare 4 interrupt flag.

Allowed values:
0: NoMatch: No campture/compare has been detected
1: Match: If CC1 is an output: The content of the counter TIMx_CNT matches the content of the TIMx_CCR1 register. If CC1 is an input: The counter value has been captured in TIMx_CCR1 register.

TIF

Bit 6: Trigger interrupt flag.

Allowed values:
0: NoTrigger: No trigger event occurred
1: Trigger: Trigger interrupt pending

CC[1]OF

Bit 9: Capture/Compare 1 overcapture flag.

Allowed values:
0: NoOvercapture: No overcapture has been detected
1: Overcapture: The counter value has been captured in TIMx_CCRx register while CCxIF flag was already set

CC[2]OF

Bit 10: Capture/Compare 2 overcapture flag.

Allowed values:
0: NoOvercapture: No overcapture has been detected
1: Overcapture: The counter value has been captured in TIMx_CCRx register while CCxIF flag was already set

CC[3]OF

Bit 11: Capture/Compare 3 overcapture flag.

Allowed values:
0: NoOvercapture: No overcapture has been detected
1: Overcapture: The counter value has been captured in TIMx_CCRx register while CCxIF flag was already set

CC[4]OF

Bit 12: Capture/Compare 4 overcapture flag.

Allowed values:
0: NoOvercapture: No overcapture has been detected
1: Overcapture: The counter value has been captured in TIMx_CCRx register while CCxIF flag was already set

EGR

event generation register

Offset: 0x14, size: 32, reset: 0x00000000, access: write-only

6/6 fields covered.

15	14	13	12	11	10	9	8	7	6	5	4	3	2	1	0
									TG w		CC[4]G w	CC[3]G w	CC[2]G w	CC[1]G w	UG w

Toggle fields

UG

Bit 0: Update generation.

Allowed values:
1: Update: Re-initializes the timer counter and generates an update of the registers.

CC[1]G

Bit 1: Capture/compare 1 generation.

Allowed values:
1: Trigger: If CC1 is an output: CC1IF flag is set, Corresponding interrupt or DMA request is sent if enabled. If CC1 is an input: The current value of the counter is captured in TIMx_CCR1 register.

CC[2]G

Bit 2: Capture/compare 2 generation.

Allowed values:
1: Trigger: If CC1 is an output: CC1IF flag is set, Corresponding interrupt or DMA request is sent if enabled. If CC1 is an input: The current value of the counter is captured in TIMx_CCR1 register.

CC[3]G

Bit 3: Capture/compare 3 generation.

Allowed values:
1: Trigger: If CC1 is an output: CC1IF flag is set, Corresponding interrupt or DMA request is sent if enabled. If CC1 is an input: The current value of the counter is captured in TIMx_CCR1 register.

CC[4]G

Bit 4: Capture/compare 4 generation.

Allowed values:
1: Trigger: If CC1 is an output: CC1IF flag is set, Corresponding interrupt or DMA request is sent if enabled. If CC1 is an input: The current value of the counter is captured in TIMx_CCR1 register.

TG

Bit 6: Trigger generation.

Allowed values:
1: Trigger: The TIF flag is set in TIMx_SR register. Related interrupt or DMA transfer can occur if enabled.

CCMR1_Input

capture/compare mode register 1 (input mode)

Offset: 0x18, size: 32, reset: 0x00000000, access: read-write

6/6 fields covered.

15	14	13	12	11	10	9	8	7	6	5	4	3	2	1	0
IC[2]F rw				IC[2]PSC rw		CC2S rw		IC[1]F rw				IC[1]PSC rw		CC1S rw

Toggle fields

CC1S

Bits 0-1: Capture/Compare 1 selection.

Allowed values:
1: TI1: CC1 channel is configured as input, IC1 is mapped on TI1
2: TI2: CC1 channel is configured as input, IC1 is mapped on TI2
3: TRC: CC1 channel is configured as input, IC1 is mapped on TRC

IC[1]PSC

Bits 2-3: Input capture 1 prescaler.

Allowed values:
0: NoPrescaler: No prescaler, capture is done each time an edge is detected on the capture input
1: TwoEvents: Capture is done once every 2 events
2: FourEvents: Capture is done once every 4 events
3: EightEvents: Capture is done once every 8 events

IC[1]F

Bits 4-7: Input capture 1 filter.

Allowed values:
0: NoFilter: No filter, sampling is done at fDTS
1: FCK_INT_N2: fSAMPLING=fCK_INT, N=2
2: FCK_INT_N4: fSAMPLING=fCK_INT, N=4
3: FCK_INT_N8: fSAMPLING=fCK_INT, N=8
4: FDTS_Div2_N6: fSAMPLING=fDTS/2, N=6
5: FDTS_Div2_N8: fSAMPLING=fDTS/2, N=8
6: FDTS_Div4_N6: fSAMPLING=fDTS/4, N=6
7: FDTS_Div4_N8: fSAMPLING=fDTS/4, N=8
8: FDTS_Div8_N6: fSAMPLING=fDTS/8, N=6
9: FDTS_Div8_N8: fSAMPLING=fDTS/8, N=8
10: FDTS_Div16_N5: fSAMPLING=fDTS/16, N=5
11: FDTS_Div16_N6: fSAMPLING=fDTS/16, N=6
12: FDTS_Div16_N8: fSAMPLING=fDTS/16, N=8
13: FDTS_Div32_N5: fSAMPLING=fDTS/32, N=5
14: FDTS_Div32_N6: fSAMPLING=fDTS/32, N=6
15: FDTS_Div32_N8: fSAMPLING=fDTS/32, N=8

CC2S

Bits 8-9: Capture/compare 2 selection.

Allowed values:
1: TI2: CC2 channel is configured as input, IC2 is mapped on TI2
2: TI1: CC2 channel is configured as input, IC2 is mapped on TI1
3: TRC: CC2 channel is configured as input, IC2 is mapped on TRC

IC[2]PSC

Bits 10-11: Input capture 2 prescaler.

Allowed values:
0: NoPrescaler: No prescaler, capture is done each time an edge is detected on the capture input
1: TwoEvents: Capture is done once every 2 events
2: FourEvents: Capture is done once every 4 events
3: EightEvents: Capture is done once every 8 events

IC[2]F

Bits 12-15: Input capture 2 filter.

Allowed values:
0: NoFilter: No filter, sampling is done at fDTS
1: FCK_INT_N2: fSAMPLING=fCK_INT, N=2
2: FCK_INT_N4: fSAMPLING=fCK_INT, N=4
3: FCK_INT_N8: fSAMPLING=fCK_INT, N=8
4: FDTS_Div2_N6: fSAMPLING=fDTS/2, N=6
5: FDTS_Div2_N8: fSAMPLING=fDTS/2, N=8
6: FDTS_Div4_N6: fSAMPLING=fDTS/4, N=6
7: FDTS_Div4_N8: fSAMPLING=fDTS/4, N=8
8: FDTS_Div8_N6: fSAMPLING=fDTS/8, N=6
9: FDTS_Div8_N8: fSAMPLING=fDTS/8, N=8
10: FDTS_Div16_N5: fSAMPLING=fDTS/16, N=5
11: FDTS_Div16_N6: fSAMPLING=fDTS/16, N=6
12: FDTS_Div16_N8: fSAMPLING=fDTS/16, N=8
13: FDTS_Div32_N5: fSAMPLING=fDTS/32, N=5
14: FDTS_Div32_N6: fSAMPLING=fDTS/32, N=6
15: FDTS_Div32_N8: fSAMPLING=fDTS/32, N=8

CCMR1_Output

capture/compare mode register 1 (output mode)

Offset: 0x18, size: 32, reset: 0x00000000, access: read-write

12/12 fields covered.

31	30	29	28	27	26	25	24	23	22	21	20	19	18	17	16
							OC[2]M_3 rw								OC[1]M_3 rw
15	14	13	12	11	10	9	8	7	6	5	4	3	2	1	0
OC[2]CE rw	OC[2]M rw			OC[2]PE rw	OC[2]FE rw	CC[2]S rw		OC[1]CE rw	OC[1]M rw			OC[1]PE rw	OC[1]FE rw	CC[1]S rw

Toggle fields

CC[1]S

Bits 0-1: Capture/Compare 1 selection.

Allowed values:
0: Output: CCx channel is configured as output

OC[1]FE

Bit 2: Output compare 1 fast enable.

Allowed values:
0: Disabled: Fast output disabled
1: Enabled: Fast output enabled

OC[1]PE

Bit 3: Output compare 1 preload enable.

Allowed values:
0: Disabled: Preload register on CCRx disabled. New values written to CCRx are taken into account immediately
1: Enabled: Preload register on CCRx enabled. Preload value is loaded into active register on each update event

OC[1]M

Bits 4-6: Output compare 1 mode.

Allowed values:
0: Frozen: The comparison between the output compare register TIMx_CCRy and the counter TIMx_CNT has no effect on the outputs / OpmMode1: Retriggerable OPM mode 1 - In up-counting mode, the channel is active until a trigger event is detected (on TRGI signal). In down-counting mode, the channel is inactive
1: ActiveOnMatch: Set channel to active level on match. OCyREF signal is forced high when the counter matches the capture/compare register / OpmMode2: Inversely to OpmMode1
2: InactiveOnMatch: Set channel to inactive level on match. OCyREF signal is forced low when the counter matches the capture/compare register / Reserved
3: Toggle: OCyREF toggles when TIMx_CNT=TIMx_CCRy / Reserved
4: ForceInactive: OCyREF is forced low / CombinedPwmMode1: OCyREF has the same behavior as in PWM mode 1. OCyREFC is the logical OR between OC1REF and OC2REF
5: ForceActive: OCyREF is forced high / CombinedPwmMode2: OCyREF has the same behavior as in PWM mode 2. OCyREFC is the logical AND between OC1REF and OC2REF
6: PwmMode1: In upcounting, channel is active as long as TIMx_CNT<TIMx_CCRy else inactive. In downcounting, channel is inactive as long as TIMx_CNT>TIMx_CCRy else active / AsymmetricPwmMode1: OCyREF has the same behavior as in PWM mode 1. OCyREFC outputs OC1REF when the counter is counting up, OC2REF when it is counting down
7: PwmMode2: Inversely to PwmMode1 / AsymmetricPwmMode2: Inversely to AsymmetricPwmMode1

OC[1]CE

Bit 7: Output compare 1 clear enable.

Allowed values:
0: Disabled: OCxRef is not affected by the ETRF signal
1: Enabled: OCxRef is cleared as soon as a High level is detected on ETRF signal

CC[2]S

Bits 8-9: Capture/Compare 2 selection.

Allowed values:
0: Output: CCx channel is configured as output

OC[2]FE

Bit 10: Output compare 2 fast enable.

Allowed values:
0: Disabled: Fast output disabled
1: Enabled: Fast output enabled

OC[2]PE

Bit 11: Output compare 2 preload enable.

Allowed values:
0: Disabled: Preload register on CCRx disabled. New values written to CCRx are taken into account immediately
1: Enabled: Preload register on CCRx enabled. Preload value is loaded into active register on each update event

OC[2]M

Bits 12-14: Output compare 2 mode.

Allowed values:
0: Frozen: The comparison between the output compare register TIMx_CCRy and the counter TIMx_CNT has no effect on the outputs / OpmMode1: Retriggerable OPM mode 1 - In up-counting mode, the channel is active until a trigger event is detected (on TRGI signal). In down-counting mode, the channel is inactive
1: ActiveOnMatch: Set channel to active level on match. OCyREF signal is forced high when the counter matches the capture/compare register / OpmMode2: Inversely to OpmMode1
2: InactiveOnMatch: Set channel to inactive level on match. OCyREF signal is forced low when the counter matches the capture/compare register / Reserved
3: Toggle: OCyREF toggles when TIMx_CNT=TIMx_CCRy / Reserved
4: ForceInactive: OCyREF is forced low / CombinedPwmMode1: OCyREF has the same behavior as in PWM mode 1. OCyREFC is the logical OR between OC1REF and OC2REF
5: ForceActive: OCyREF is forced high / CombinedPwmMode2: OCyREF has the same behavior as in PWM mode 2. OCyREFC is the logical AND between OC1REF and OC2REF
6: PwmMode1: In upcounting, channel is active as long as TIMx_CNT<TIMx_CCRy else inactive. In downcounting, channel is inactive as long as TIMx_CNT>TIMx_CCRy else active / AsymmetricPwmMode1: OCyREF has the same behavior as in PWM mode 1. OCyREFC outputs OC1REF when the counter is counting up, OC2REF when it is counting down
7: PwmMode2: Inversely to PwmMode1 / AsymmetricPwmMode2: Inversely to AsymmetricPwmMode1

OC[2]CE

Bit 15: Output compare 2 clear enable.

Allowed values:
0: Disabled: OCxRef is not affected by the ETRF signal
1: Enabled: OCxRef is cleared as soon as a High level is detected on ETRF signal

OC[1]M_3

Bit 16: Output compare 1 mode, bit 3.

Allowed values:
0: Normal: Normal output compare mode (modes 0-7)
1: Extended: Extended output compare mode (modes 7-15)

OC[2]M_3

Bit 24: Output compare 2 mode, bit 3.

Allowed values:
0: Normal: Normal output compare mode (modes 0-7)
1: Extended: Extended output compare mode (modes 7-15)

CCMR2_Input

capture/compare mode register 2 (input mode)

Offset: 0x1c, size: 32, reset: 0x00000000, access: read-write

6/6 fields covered.

15	14	13	12	11	10	9	8	7	6	5	4	3	2	1	0
IC[4]F rw				IC[4]PSC rw		CC4S rw		IC[3]F rw				IC[3]PSC rw		CC3S rw

Toggle fields

CC3S

Bits 0-1: Capture/Compare 3 selection.

Allowed values:
1: TI3: CC3 channel is configured as input, IC3 is mapped on TI3
2: TI4: CC3 channel is configured as input, IC3 is mapped on TI4
3: TRC: CC3 channel is configured as input, IC3 is mapped on TRC

IC[3]PSC

Bits 2-3: Input capture 3 prescaler.

Allowed values:
0: NoPrescaler: No prescaler, capture is done each time an edge is detected on the capture input
1: TwoEvents: Capture is done once every 2 events
2: FourEvents: Capture is done once every 4 events
3: EightEvents: Capture is done once every 8 events

IC[3]F

Bits 4-7: Input capture 3 filter.

Allowed values:
0: NoFilter: No filter, sampling is done at fDTS
1: FCK_INT_N2: fSAMPLING=fCK_INT, N=2
2: FCK_INT_N4: fSAMPLING=fCK_INT, N=4
3: FCK_INT_N8: fSAMPLING=fCK_INT, N=8
4: FDTS_Div2_N6: fSAMPLING=fDTS/2, N=6
5: FDTS_Div2_N8: fSAMPLING=fDTS/2, N=8
6: FDTS_Div4_N6: fSAMPLING=fDTS/4, N=6
7: FDTS_Div4_N8: fSAMPLING=fDTS/4, N=8
8: FDTS_Div8_N6: fSAMPLING=fDTS/8, N=6
9: FDTS_Div8_N8: fSAMPLING=fDTS/8, N=8
10: FDTS_Div16_N5: fSAMPLING=fDTS/16, N=5
11: FDTS_Div16_N6: fSAMPLING=fDTS/16, N=6
12: FDTS_Div16_N8: fSAMPLING=fDTS/16, N=8
13: FDTS_Div32_N5: fSAMPLING=fDTS/32, N=5
14: FDTS_Div32_N6: fSAMPLING=fDTS/32, N=6
15: FDTS_Div32_N8: fSAMPLING=fDTS/32, N=8

CC4S

Bits 8-9: Capture/Compare 4 selection.

Allowed values:
1: TI4: CC4 channel is configured as input, IC4 is mapped on TI4
2: TI3: CC4 channel is configured as input, IC4 is mapped on TI3
3: TRC: CC4 channel is configured as input, IC4 is mapped on TRC

IC[4]PSC

Bits 10-11: Input capture 4 prescaler.

Allowed values:
0: NoPrescaler: No prescaler, capture is done each time an edge is detected on the capture input
1: TwoEvents: Capture is done once every 2 events
2: FourEvents: Capture is done once every 4 events
3: EightEvents: Capture is done once every 8 events

IC[4]F

Bits 12-15: Input capture 4 filter.

Allowed values:
0: NoFilter: No filter, sampling is done at fDTS
1: FCK_INT_N2: fSAMPLING=fCK_INT, N=2
2: FCK_INT_N4: fSAMPLING=fCK_INT, N=4
3: FCK_INT_N8: fSAMPLING=fCK_INT, N=8
4: FDTS_Div2_N6: fSAMPLING=fDTS/2, N=6
5: FDTS_Div2_N8: fSAMPLING=fDTS/2, N=8
6: FDTS_Div4_N6: fSAMPLING=fDTS/4, N=6
7: FDTS_Div4_N8: fSAMPLING=fDTS/4, N=8
8: FDTS_Div8_N6: fSAMPLING=fDTS/8, N=6
9: FDTS_Div8_N8: fSAMPLING=fDTS/8, N=8
10: FDTS_Div16_N5: fSAMPLING=fDTS/16, N=5
11: FDTS_Div16_N6: fSAMPLING=fDTS/16, N=6
12: FDTS_Div16_N8: fSAMPLING=fDTS/16, N=8
13: FDTS_Div32_N5: fSAMPLING=fDTS/32, N=5
14: FDTS_Div32_N6: fSAMPLING=fDTS/32, N=6
15: FDTS_Div32_N8: fSAMPLING=fDTS/32, N=8

CCMR2_Output

capture/compare mode register 2 (output mode)

Offset: 0x1c, size: 32, reset: 0x00000000, access: read-write

12/12 fields covered.

31	30	29	28	27	26	25	24	23	22	21	20	19	18	17	16
							OC[4]M_3 rw								OC[3]M_3 rw
15	14	13	12	11	10	9	8	7	6	5	4	3	2	1	0
OC[4]CE rw	OC[4]M rw			OC[4]PE rw	OC[4]FE rw	CC[4]S rw		OC[3]CE rw	OC[3]M rw			OC[3]PE rw	OC[3]FE rw	CC[3]S rw

Toggle fields

CC[3]S

Bits 0-1: Capture/Compare 3 selection.

Allowed values:
0: Output: CCx channel is configured as output

OC[3]FE

Bit 2: Output compare 3 fast enable.

Allowed values:
0: Disabled: Fast output disabled
1: Enabled: Fast output enabled

OC[3]PE

Bit 3: Output compare 3 preload enable.

Allowed values:
0: Disabled: Preload register on CCRx disabled. New values written to CCRx are taken into account immediately
1: Enabled: Preload register on CCRx enabled. Preload value is loaded into active register on each update event

OC[3]M

Bits 4-6: Output compare 3 mode.

Allowed values:
0: Frozen: The comparison between the output compare register TIMx_CCRy and the counter TIMx_CNT has no effect on the outputs / OpmMode1: Retriggerable OPM mode 1 - In up-counting mode, the channel is active until a trigger event is detected (on TRGI signal). In down-counting mode, the channel is inactive
1: ActiveOnMatch: Set channel to active level on match. OCyREF signal is forced high when the counter matches the capture/compare register / OpmMode2: Inversely to OpmMode1
2: InactiveOnMatch: Set channel to inactive level on match. OCyREF signal is forced low when the counter matches the capture/compare register / Reserved
3: Toggle: OCyREF toggles when TIMx_CNT=TIMx_CCRy / Reserved
4: ForceInactive: OCyREF is forced low / CombinedPwmMode1: OCyREF has the same behavior as in PWM mode 1. OCyREFC is the logical OR between OC1REF and OC2REF
5: ForceActive: OCyREF is forced high / CombinedPwmMode2: OCyREF has the same behavior as in PWM mode 2. OCyREFC is the logical AND between OC1REF and OC2REF
6: PwmMode1: In upcounting, channel is active as long as TIMx_CNT<TIMx_CCRy else inactive. In downcounting, channel is inactive as long as TIMx_CNT>TIMx_CCRy else active / AsymmetricPwmMode1: OCyREF has the same behavior as in PWM mode 1. OCyREFC outputs OC1REF when the counter is counting up, OC2REF when it is counting down
7: PwmMode2: Inversely to PwmMode1 / AsymmetricPwmMode2: Inversely to AsymmetricPwmMode1

OC[3]CE

Bit 7: Output compare 3 clear enable.

Allowed values:
0: Disabled: OCxRef is not affected by the ETRF signal
1: Enabled: OCxRef is cleared as soon as a High level is detected on ETRF signal

CC[4]S

Bits 8-9: Capture/Compare 4 selection.

Allowed values:
0: Output: CCx channel is configured as output

OC[4]FE

Bit 10: Output compare 4 fast enable.

Allowed values:
0: Disabled: Fast output disabled
1: Enabled: Fast output enabled

OC[4]PE

Bit 11: Output compare 4 preload enable.

Allowed values:
0: Disabled: Preload register on CCRx disabled. New values written to CCRx are taken into account immediately
1: Enabled: Preload register on CCRx enabled. Preload value is loaded into active register on each update event

OC[4]M

Bits 12-14: Output compare 4 mode.

Allowed values:
0: Frozen: The comparison between the output compare register TIMx_CCRy and the counter TIMx_CNT has no effect on the outputs / OpmMode1: Retriggerable OPM mode 1 - In up-counting mode, the channel is active until a trigger event is detected (on TRGI signal). In down-counting mode, the channel is inactive
1: ActiveOnMatch: Set channel to active level on match. OCyREF signal is forced high when the counter matches the capture/compare register / OpmMode2: Inversely to OpmMode1
2: InactiveOnMatch: Set channel to inactive level on match. OCyREF signal is forced low when the counter matches the capture/compare register / Reserved
3: Toggle: OCyREF toggles when TIMx_CNT=TIMx_CCRy / Reserved
4: ForceInactive: OCyREF is forced low / CombinedPwmMode1: OCyREF has the same behavior as in PWM mode 1. OCyREFC is the logical OR between OC1REF and OC2REF
5: ForceActive: OCyREF is forced high / CombinedPwmMode2: OCyREF has the same behavior as in PWM mode 2. OCyREFC is the logical AND between OC1REF and OC2REF
6: PwmMode1: In upcounting, channel is active as long as TIMx_CNT<TIMx_CCRy else inactive. In downcounting, channel is inactive as long as TIMx_CNT>TIMx_CCRy else active / AsymmetricPwmMode1: OCyREF has the same behavior as in PWM mode 1. OCyREFC outputs OC1REF when the counter is counting up, OC2REF when it is counting down
7: PwmMode2: Inversely to PwmMode1 / AsymmetricPwmMode2: Inversely to AsymmetricPwmMode1

OC[4]CE

Bit 15: Output compare 4 clear enable.

Allowed values:
0: Disabled: OCxRef is not affected by the ETRF signal
1: Enabled: OCxRef is cleared as soon as a High level is detected on ETRF signal

OC[3]M_3

Bit 16: Output compare 3 mode, bit 3.

Allowed values:
0: Normal: Normal output compare mode (modes 0-7)
1: Extended: Extended output compare mode (modes 7-15)

OC[4]M_3

Bit 24: Output compare 4 mode, bit 3.

Allowed values:
0: Normal: Normal output compare mode (modes 0-7)
1: Extended: Extended output compare mode (modes 7-15)

CCER

capture/compare enable register

Offset: 0x20, size: 32, reset: 0x00000000, access: read-write

8/12 fields covered.

15	14	13	12	11	10	9	8	7	6	5	4	3	2	1	0
CC[4]NP rw		CC[4]P rw	CC[4]E rw	CC[3]NP rw		CC[3]P rw	CC[3]E rw	CC[2]NP rw		CC[2]P rw	CC[2]E rw	CC[1]NP rw		CC[1]P rw	CC[1]E rw

Toggle fields

CC[1]E

Bit 0: Capture/Compare 1 output enable.

Allowed values:
0: Disabled: Capture disabled
1: Enabled: Capture enabled

CC[1]P

Bit 1: Capture/Compare 1 output Polarity.

Allowed values:
0: RisingEdge: Noninverted/rising edge
1: FallingEdge: Inverted/falling edge

CC[1]NP

Bit 3: Capture/Compare 1 output Polarity.

CC[2]E

Bit 4: Capture/Compare 2 output enable.

Allowed values:
0: Disabled: Capture disabled
1: Enabled: Capture enabled

CC[2]P

Bit 5: Capture/Compare 2 output Polarity.

Allowed values:
0: RisingEdge: Noninverted/rising edge
1: FallingEdge: Inverted/falling edge

CC[2]NP

Bit 7: Capture/Compare 2 output Polarity.

CC[3]E

Bit 8: Capture/Compare 3 output enable.

Allowed values:
0: Disabled: Capture disabled
1: Enabled: Capture enabled

CC[3]P

Bit 9: Capture/Compare 3 output Polarity.

Allowed values:
0: RisingEdge: Noninverted/rising edge
1: FallingEdge: Inverted/falling edge

CC[3]NP

Bit 11: Capture/Compare 3 output Polarity.

CC[4]E

Bit 12: Capture/Compare 4 output enable.

Allowed values:
0: Disabled: Capture disabled
1: Enabled: Capture enabled

CC[4]P

Bit 13: Capture/Compare 4 output Polarity.

Allowed values:
0: RisingEdge: Noninverted/rising edge
1: FallingEdge: Inverted/falling edge

CC[4]NP

Bit 15: Capture/Compare 4 output Polarity.

CNT

counter

Offset: 0x24, size: 32, reset: 0x00000000, access: read-write

1/1 fields covered.

31	30	29	28	27	26	25	24	23	22	21	20	19	18	17	16
CNT rw
15	14	13	12	11	10	9	8	7	6	5	4	3	2	1	0
CNT rw

Toggle fields

CNT

Bits 0-31: Counter value.

Allowed values: 0x0-0xffffffff

PSC

prescaler

Offset: 0x28, size: 32, reset: 0x00000000, access: read-write

1/1 fields covered.

15	14	13	12	11	10	9	8	7	6	5	4	3	2	1	0
PSC rw

Toggle fields

PSC

Bits 0-15: Prescaler value.

Allowed values: 0x0-0xffff

ARR

auto-reload register

Offset: 0x2c, size: 32, reset: 0xFFFFFFFF, access: read-write

1/1 fields covered.

31	30	29	28	27	26	25	24	23	22	21	20	19	18	17	16
ARR rw
15	14	13	12	11	10	9	8	7	6	5	4	3	2	1	0
ARR rw

Toggle fields

ARR

Bits 0-31: Auto-reload value.

Allowed values: 0x0-0xffffffff

CCR[1]

capture/compare register

Offset: 0x34, size: 32, reset: 0x00000000, access: read-write

1/1 fields covered.

31	30	29	28	27	26	25	24	23	22	21	20	19	18	17	16
CCR rw
15	14	13	12	11	10	9	8	7	6	5	4	3	2	1	0
CCR rw

Toggle fields

CCR

Bits 0-31: Capture/Compare value.

Allowed values: 0x0-0xffffffff

CCR[2]

capture/compare register

Offset: 0x38, size: 32, reset: 0x00000000, access: read-write

1/1 fields covered.

31	30	29	28	27	26	25	24	23	22	21	20	19	18	17	16
CCR rw
15	14	13	12	11	10	9	8	7	6	5	4	3	2	1	0
CCR rw

Toggle fields

CCR

Bits 0-31: Capture/Compare value.

Allowed values: 0x0-0xffffffff

CCR[3]

capture/compare register

Offset: 0x3c, size: 32, reset: 0x00000000, access: read-write

1/1 fields covered.

31	30	29	28	27	26	25	24	23	22	21	20	19	18	17	16
CCR rw
15	14	13	12	11	10	9	8	7	6	5	4	3	2	1	0
CCR rw

Toggle fields

CCR

Bits 0-31: Capture/Compare value.

Allowed values: 0x0-0xffffffff

CCR[4]

capture/compare register

Offset: 0x40, size: 32, reset: 0x00000000, access: read-write

1/1 fields covered.

31	30	29	28	27	26	25	24	23	22	21	20	19	18	17	16
CCR rw
15	14	13	12	11	10	9	8	7	6	5	4	3	2	1	0
CCR rw

Toggle fields

CCR

Bits 0-31: Capture/Compare value.

Allowed values: 0x0-0xffffffff

DCR

DMA control register

Offset: 0x48, size: 32, reset: 0x00000000, access: read-write

2/2 fields covered.

15	14	13	12	11	10	9	8	7	6	5	4	3	2	1	0
			DBL rw								DBA rw

Toggle fields

DBA

Bits 0-4: DMA base address.

Allowed values: 0x0-0x1f

DBL

Bits 8-12: DMA burst length.

Allowed values: 0x0-0x12

DMAR

DMA address for full transfer

Offset: 0x4c, size: 32, reset: 0x00000000, access: read-write

0/1 fields covered.

15	14	13	12	11	10	9	8	7	6	5	4	3	2	1	0
DMAB rw

Toggle fields

DMAB

Bits 0-15: Low Capture/Compare 2 value.

OR1

TIM2 option register

Offset: 0x50, size: 32, reset: 0x00000000, access: read-write

0/3 fields covered.

15	14	13	12	11	10	9	8	7	6	5	4	3	2	1	0
												TI4_RMP rw		ETR1_RMP rw	ITR1_RMP rw

Toggle fields

ITR1_RMP

Bit 0: Internal trigger 1 remap.

ETR1_RMP

Bit 1: External trigger remap.

TI4_RMP

Bits 2-3: Input Capture 4 remap.

OR2

TIM3 option register 2

Offset: 0x60, size: 32, reset: 0x00000000, access: read-write

0/1 fields covered.

31	30	29	28	27	26	25	24	23	22	21	20	19	18	17	16
															ETRSEL rw
15	14	13	12	11	10	9	8	7	6	5	4	3	2	1	0
ETRSEL rw

Toggle fields

ETRSEL

Bits 14-16: ETR source selection.

TIM6

0x40001000: General-purpose-timers

13/15 fields covered.

Toggle register map

Offset	Name	31	15	11	8	7	6	3	2	1	0
0x0	CR1			UIFREMA		ARPE		OPM	URS	UDIS	CEN
0x4	CR2						MMS
0xc	DIER				UDE						UIE
0x10	SR										UIF
0x14	EGR										UG
0x24	CNT	UIFCPY	CNT
0x28	PSC		PSC
0x2c	ARR		ARR

Toggle registers

CR1

control register 1

Offset: 0x0, size: 32, reset: 0x00000000, access: read-write

5/6 fields covered.

15	14	13	12	11	10	9	8	7	6	5	4	3	2	1	0
				UIFREMA rw				ARPE rw				OPM rw	URS rw	UDIS rw	CEN rw

Toggle fields

CEN

Bit 0: Counter enable.

Allowed values:
0: Disabled: Counter disabled
1: Enabled: Counter enabled

UDIS

Bit 1: Update disable.

Allowed values:
0: Enabled: Update event enabled
1: Disabled: Update event disabled

URS

Bit 2: Update request source.

Allowed values:
0: AnyEvent: Any of counter overflow/underflow, setting UG, or update through slave mode, generates an update interrupt or DMA request
1: CounterOnly: Only counter overflow/underflow generates an update interrupt or DMA request

OPM

Bit 3: One-pulse mode.

Allowed values:
0: Disabled: Counter is not stopped at update event
1: Enabled: Counter stops counting at the next update event (clearing the CEN bit)

ARPE

Bit 7: Auto-reload preload enable.

Allowed values:
0: Disabled: TIMx_APRR register is not buffered
1: Enabled: TIMx_APRR register is buffered

UIFREMA

Bit 11: UIF status bit remapping.

CR2

control register 2

Offset: 0x4, size: 32, reset: 0x00000000, access: read-write

1/1 fields covered.

15	14	13	12	11	10	9	8	7	6	5	4	3	2	1	0
									MMS rw

Toggle fields

MMS

Bits 4-6: Master mode selection.

Allowed values:
0: Reset: Use UG bit from TIMx_EGR register
1: Enable: Use CNT bit from TIMx_CEN register
2: Update: Use the update event

DIER

DMA/Interrupt enable register

Offset: 0xc, size: 32, reset: 0x00000000, access: read-write

2/2 fields covered.

15	14	13	12	11	10	9	8	7	6	5	4	3	2	1	0
							UDE rw								UIE rw

Toggle fields

UIE

Bit 0: Update interrupt enable.

Allowed values:
0: Disabled: Update interrupt disabled
1: Enabled: Update interrupt enabled

UDE

Bit 8: Update DMA request enable.

Allowed values:
0: Disabled: Update DMA request disabled
1: Enabled: Update DMA request enabled

SR

status register

Offset: 0x10, size: 32, reset: 0x00000000, access: read-write

1/1 fields covered.

15	14	13	12	11	10	9	8	7	6	5	4	3	2	1	0
															UIF r/w0c

Toggle fields

UIF

Bit 0: Update interrupt flag.

Allowed values:
0: NoUpdateOccurred: No update occurred
1: UpdatePending: Update interrupt pending

EGR

event generation register

Offset: 0x14, size: 32, reset: 0x00000000, access: write-only

1/1 fields covered.

15	14	13	12	11	10	9	8	7	6	5	4	3	2	1	0
															UG w

Toggle fields

UG

Bit 0: Update generation.

Allowed values:
1: Update: Re-initializes the timer counter and generates an update of the registers.

CNT

counter

Offset: 0x24, size: 32, reset: 0x00000000, access: read-write

1/2 fields covered.

31	30	29	28	27	26	25	24	23	22	21	20	19	18	17	16
UIFCPY rw
15	14	13	12	11	10	9	8	7	6	5	4	3	2	1	0
CNT rw

Toggle fields

CNT

Bits 0-15: CNT.

Allowed values: 0x0-0xffff

UIFCPY

Bit 31: UIFCPY or Res.

PSC

prescaler

Offset: 0x28, size: 32, reset: 0x00000000, access: read-write

1/1 fields covered.

15	14	13	12	11	10	9	8	7	6	5	4	3	2	1	0
PSC rw

Toggle fields

PSC

Bits 0-15: Prescaler value.

Allowed values: 0x0-0xffff

ARR

auto-reload register

Offset: 0x2c, size: 32, reset: 0xFFFFFFFF, access: read-write

1/1 fields covered.

15	14	13	12	11	10	9	8	7	6	5	4	3	2	1	0
ARR rw

Toggle fields

ARR

Bits 0-15: ARR_bit0.

Allowed values: 0x0-0xffff

TIM7

0x40001400: General-purpose-timers

13/15 fields covered.

Toggle register map

Offset	Name	31	15	11	8	7	6	3	2	1	0
0x0	CR1			UIFREMA		ARPE		OPM	URS	UDIS	CEN
0x4	CR2						MMS
0xc	DIER				UDE						UIE
0x10	SR										UIF
0x14	EGR										UG
0x24	CNT	UIFCPY	CNT
0x28	PSC		PSC
0x2c	ARR		ARR

Toggle registers

CR1

control register 1

Offset: 0x0, size: 32, reset: 0x00000000, access: read-write

5/6 fields covered.

15	14	13	12	11	10	9	8	7	6	5	4	3	2	1	0
				UIFREMA rw				ARPE rw				OPM rw	URS rw	UDIS rw	CEN rw

Toggle fields

CEN

Bit 0: Counter enable.

Allowed values:
0: Disabled: Counter disabled
1: Enabled: Counter enabled

UDIS

Bit 1: Update disable.

Allowed values:
0: Enabled: Update event enabled
1: Disabled: Update event disabled

URS

Bit 2: Update request source.

Allowed values:
0: AnyEvent: Any of counter overflow/underflow, setting UG, or update through slave mode, generates an update interrupt or DMA request
1: CounterOnly: Only counter overflow/underflow generates an update interrupt or DMA request

OPM

Bit 3: One-pulse mode.

Allowed values:
0: Disabled: Counter is not stopped at update event
1: Enabled: Counter stops counting at the next update event (clearing the CEN bit)

ARPE

Bit 7: Auto-reload preload enable.

Allowed values:
0: Disabled: TIMx_APRR register is not buffered
1: Enabled: TIMx_APRR register is buffered

UIFREMA

Bit 11: UIF status bit remapping.

CR2

control register 2

Offset: 0x4, size: 32, reset: 0x00000000, access: read-write

1/1 fields covered.

15	14	13	12	11	10	9	8	7	6	5	4	3	2	1	0
									MMS rw

Toggle fields

MMS

Bits 4-6: Master mode selection.

Allowed values:
0: Reset: Use UG bit from TIMx_EGR register
1: Enable: Use CNT bit from TIMx_CEN register
2: Update: Use the update event

DIER

DMA/Interrupt enable register

Offset: 0xc, size: 32, reset: 0x00000000, access: read-write

2/2 fields covered.

15	14	13	12	11	10	9	8	7	6	5	4	3	2	1	0
							UDE rw								UIE rw

Toggle fields

UIE

Bit 0: Update interrupt enable.

Allowed values:
0: Disabled: Update interrupt disabled
1: Enabled: Update interrupt enabled

UDE

Bit 8: Update DMA request enable.

Allowed values:
0: Disabled: Update DMA request disabled
1: Enabled: Update DMA request enabled

SR

status register

Offset: 0x10, size: 32, reset: 0x00000000, access: read-write

1/1 fields covered.

15	14	13	12	11	10	9	8	7	6	5	4	3	2	1	0
															UIF r/w0c

Toggle fields

UIF

Bit 0: Update interrupt flag.

Allowed values:
0: NoUpdateOccurred: No update occurred
1: UpdatePending: Update interrupt pending

EGR

event generation register

Offset: 0x14, size: 32, reset: 0x00000000, access: write-only

1/1 fields covered.

15	14	13	12	11	10	9	8	7	6	5	4	3	2	1	0
															UG w

Toggle fields

UG

Bit 0: Update generation.

Allowed values:
1: Update: Re-initializes the timer counter and generates an update of the registers.

CNT

counter

Offset: 0x24, size: 32, reset: 0x00000000, access: read-write

1/2 fields covered.

31	30	29	28	27	26	25	24	23	22	21	20	19	18	17	16
UIFCPY rw
15	14	13	12	11	10	9	8	7	6	5	4	3	2	1	0
CNT rw

Toggle fields

CNT

Bits 0-15: CNT.

Allowed values: 0x0-0xffff

UIFCPY

Bit 31: UIFCPY or Res.

PSC

prescaler

Offset: 0x28, size: 32, reset: 0x00000000, access: read-write

1/1 fields covered.

15	14	13	12	11	10	9	8	7	6	5	4	3	2	1	0
PSC rw

Toggle fields

PSC

Bits 0-15: Prescaler value.

Allowed values: 0x0-0xffff

ARR

auto-reload register

Offset: 0x2c, size: 32, reset: 0xFFFFFFFF, access: read-write

1/1 fields covered.

15	14	13	12	11	10	9	8	7	6	5	4	3	2	1	0
ARR rw

Toggle fields

ARR

Bits 0-15: ARR_bit0.

Allowed values: 0x0-0xffff

TIM8

0x40013400: Advanced-timers

153/185 fields covered.

Toggle register map

Offset	Name	31	30	29	28	27	26	25	24	23	21	20	19	18	17	16	15	14	13	12	11	10	9	8	7	6	5	4	3	2	1	0
0x0	CR1																				UIFREMAP		CKD		ARPE	CMS		DIR	OPM	URS	UDIS	CEN
0x4	CR2									MMS2				OIS[6]		OIS[5]		OIS[4]	OIS[3]N	OIS[3]	OIS[2]N	OIS[2]	OIS[1]N	OIS[1]	TI1S	MMS			CCDS	CCUS		CCPC
0x8	SMCR															SMS_3	ETP	ECE	ETPS		ETF				MSM	TS				SMS
0xc	DIER																	TDE	COMDE	CC[4]DE	CC[3]DE	CC[2]DE	CC[1]DE	UDE	BIE	TIE	COMIE	CC[4]IE	CC[3]IE	CC[2]IE	CC[1]IE	UIE
0x10	SR														CC6IF	CC5IF			SBIF	CC[4]OF	CC[3]OF	CC[2]OF	CC[1]OF		BIF	TIF	COMIF	CC[4]IF	CC[3]IF	CC[2]IF	CC[1]IF	UIF
0x14	EGR																							B2G	BG	TG	COMG	CC[4]G	CC[3]G	CC[2]G	CC[1]G	UG
0x18	CCMR1_Input																IC[2]F				IC[2]PSC		CC2S		IC[1]F				IC[1]PSC		CC1S
0x18	CCMR1_Output								OC[2]M_3							OC[1]M_3	OC[2]CE	OC[2]M			OC[2]PE	OC[2]FE	CC[2]S		OC[1]CE	OC[1]M			OC[1]PE	OC[1]FE	CC[1]S
0x1c	CCMR2_Input																IC[4]F				IC[4]PSC		CC4S		IC[3]F				IC[3]PSC		CC3S
0x1c	CCMR2_Output								OC[4]M_3							OC[3]M_3	OC[4]CE	OC[4]M			OC[4]PE	OC[4]FE	CC[4]S		OC[3]CE	OC[3]M			OC[3]PE	OC[3]FE	CC[3]S
0x20	CCER										CC[6]P	CC[6]E			CC[5]P	CC[5]E	CC[4]NP		CC[4]P	CC[4]E	CC[3]NP	CC[3]NE	CC[3]P	CC[3]E	CC[2]NP	CC[2]NE	CC[2]P	CC[2]E	CC[1]NP	CC[1]NE	CC[1]P	CC[1]E
0x24	CNT	UIFCPY															CNT
0x28	PSC																PSC
0x2c	ARR																ARR
0x30	RCR																REP
0x34	CCR[1]																CCR
0x38	CCR[2]																CCR
0x3c	CCR[3]																CCR
0x40	CCR[4]																CCR
0x44	BDTR			BK2BID	BKBID	BK2DSRM	BKDSRM	BK2P	BK2E	BK2F			BKF				MOE	AOE	BKP	BKE	OSSR	OSSI	LOCK		DTG
0x48	DCR																			DBL								DBA
0x4c	DMAR	DMAB															DMAB
0x50	OR1																											TI1_RMP
0x54	CCMR3_Output								OC[6]M_3							OC[5]M_3	OC[6]CE	OC[6]M			OC[6]PE	OC[6]FE			OC[5]CE	OC[5]M			OC[5]PE	OC[5]FE
0x58	CCR5	GC5C3	GC5C2	GC5C1													CCR
0x5c	CCR6																CCR
0x60	OR2															ETRSEL	ETRSEL				BKCMP2P	BKCMP1P	BKINP	BKDF1BK2E						BKCMP2E	BKCMP1E	BKINE
0x64	OR3																				BK2CMP2P	BK2CMP1P	BK2INP	BK2DFBK3E						BK2CMP2E	BK2CMP1E	BK2INE

Toggle registers

CR1

control register 1

Offset: 0x0, size: 32, reset: 0x00000000, access: read-write

8/9 fields covered.

15	14	13	12	11	10	9	8	7	6	5	4	3	2	1	0
				UIFREMAP rw		CKD rw		ARPE rw	CMS rw		DIR rw	OPM rw	URS rw	UDIS rw	CEN rw

Toggle fields

CEN

Bit 0: Counter enable.

Allowed values:
0: Disabled: Counter disabled
1: Enabled: Counter enabled

UDIS

Bit 1: Update disable.

Allowed values:
0: Enabled: Update event enabled
1: Disabled: Update event disabled

URS

Bit 2: Update request source.

Allowed values:
0: AnyEvent: Any of counter overflow/underflow, setting UG, or update through slave mode, generates an update interrupt or DMA request
1: CounterOnly: Only counter overflow/underflow generates an update interrupt or DMA request

OPM

Bit 3: One-pulse mode.

Allowed values:
0: Disabled: Counter is not stopped at update event
1: Enabled: Counter stops counting at the next update event (clearing the CEN bit)

DIR

Bit 4: Direction.

Allowed values:
0: Up: Counter used as upcounter
1: Down: Counter used as downcounter

CMS

Bits 5-6: Center-aligned mode selection.

Allowed values:
0: EdgeAligned: The counter counts up or down depending on the direction bit
1: CenterAligned1: The counter counts up and down alternatively. Output compare interrupt flags are set only when the counter is counting down.
2: CenterAligned2: The counter counts up and down alternatively. Output compare interrupt flags are set only when the counter is counting up.
3: CenterAligned3: The counter counts up and down alternatively. Output compare interrupt flags are set both when the counter is counting up or down.

ARPE

Bit 7: Auto-reload preload enable.

Allowed values:
0: Disabled: TIMx_APRR register is not buffered
1: Enabled: TIMx_APRR register is buffered

CKD

Bits 8-9: Clock division.

Allowed values:
0: Div1: t_DTS = t_CK_INT
1: Div2: t_DTS = 2 × t_CK_INT
2: Div4: t_DTS = 4 × t_CK_INT

UIFREMAP

Bit 11: UIF status bit remapping.

CR2

control register 2

Offset: 0x4, size: 32, reset: 0x00000000, access: read-write

13/15 fields covered.

31	30	29	28	27	26	25	24	23	22	21	20	19	18	17	16
								MMS2 rw					OIS[6] rw		OIS[5] rw
15	14	13	12	11	10	9	8	7	6	5	4	3	2	1	0
	OIS[4] rw	OIS[3]N rw	OIS[3] rw	OIS[2]N rw	OIS[2] rw	OIS[1]N rw	OIS[1] rw	TI1S rw	MMS rw			CCDS rw	CCUS rw		CCPC rw

Toggle fields

CCPC

Bit 0: Capture/compare preloaded control.

Allowed values:
0: NotPreloaded: CCxE, CCxNE and OCxM bits are not preloaded
1: Preloaded: CCxE, CCxNE and OCxM bits are preloaded

CCUS

Bit 2: Capture/compare control update selection.

Allowed values:
0: Sw: When capture/compare control bits are preloaded (CCPC=1), they are updated by setting the COMG bit only
1: SwOrEdge: When capture/compare control bits are preloaded (CCPC=1), they are updated by setting the COMG bit or when an rising edge occurs on TRGI

CCDS

Bit 3: Capture/compare DMA selection.

Allowed values:
0: OnCompare: CCx DMA request sent when CCx event occurs
1: OnUpdate: CCx DMA request sent when update event occurs

MMS

Bits 4-6: Master mode selection.

TI1S

Bit 7: TI1 selection.

Allowed values:
0: Normal: The TIMx_CH1 pin is connected to TI1 input
1: XOR: The TIMx_CH1, CH2, CH3 pins are connected to TI1 input

OIS[1]

Bit 8: Output Idle state (OC1 output).

Allowed values:
0: Reset: OCx=0 (after a dead-time if OCx(N) is implemented) when MOE=0
1: Set: OCx=1 (after a dead-time if OCx(N) is implemented) when MOE=0

OIS[1]N

Bit 9: Output Idle state (OC1N output).

Allowed values:
0: Reset: OCxN=0 after a dead-time when MOE=0
1: Set: OCxN=1 after a dead-time when MOE=0

OIS[2]

Bit 10: Output Idle state (OC2 output).

Allowed values:
0: Reset: OCx=0 (after a dead-time if OCx(N) is implemented) when MOE=0
1: Set: OCx=1 (after a dead-time if OCx(N) is implemented) when MOE=0

OIS[2]N

Bit 11: Output Idle state (OC2N output).

Allowed values:
0: Reset: OCxN=0 after a dead-time when MOE=0
1: Set: OCxN=1 after a dead-time when MOE=0

OIS[3]

Bit 12: Output Idle state (OC3 output).

Allowed values:
0: Reset: OCx=0 (after a dead-time if OCx(N) is implemented) when MOE=0
1: Set: OCx=1 (after a dead-time if OCx(N) is implemented) when MOE=0

OIS[3]N

Bit 13: Output Idle state (OC3N output).

Allowed values:
0: Reset: OCxN=0 after a dead-time when MOE=0
1: Set: OCxN=1 after a dead-time when MOE=0

OIS[4]

Bit 14: Output Idle state (OC4 output).

Allowed values:
0: Reset: OCx=0 (after a dead-time if OCx(N) is implemented) when MOE=0
1: Set: OCx=1 (after a dead-time if OCx(N) is implemented) when MOE=0

OIS[5]

Bit 16: Output Idle state (OC5 output).

Allowed values:
0: Reset: OCx=0 (after a dead-time if OCx(N) is implemented) when MOE=0
1: Set: OCx=1 (after a dead-time if OCx(N) is implemented) when MOE=0

OIS[6]

Bit 18: Output Idle state (OC6 output).

Allowed values:
0: Reset: OCx=0 (after a dead-time if OCx(N) is implemented) when MOE=0
1: Set: OCx=1 (after a dead-time if OCx(N) is implemented) when MOE=0

MMS2

Bits 20-23: Master mode selection 2.

SMCR

slave mode control register

Offset: 0x8, size: 32, reset: 0x00000000, access: read-write

5/8 fields covered.

31	30	29	28	27	26	25	24	23	22	21	20	19	18	17	16
															SMS_3 rw
15	14	13	12	11	10	9	8	7	6	5	4	3	2	1	0
ETP rw	ECE rw	ETPS rw		ETF rw				MSM rw	TS rw				SMS rw

Toggle fields

SMS

Bits 0-2: Slave mode selection.

TS

Bits 4-6: Trigger selection.

MSM

Bit 7: Master/Slave mode.

Allowed values:
0: NoSync: No action
1: Sync: The effect of an event on the trigger input (TRGI) is delayed to allow a perfect synchronization between the current timer and its slaves (through TRGO). It is useful if we want to synchronize several timers on a single external event.

ETF

Bits 8-11: External trigger filter.

Allowed values:
0: NoFilter: No filter, sampling is done at fDTS
1: FCK_INT_N2: fSAMPLING=fCK_INT, N=2
2: FCK_INT_N4: fSAMPLING=fCK_INT, N=4
3: FCK_INT_N8: fSAMPLING=fCK_INT, N=8
4: FDTS_Div2_N6: fSAMPLING=fDTS/2, N=6
5: FDTS_Div2_N8: fSAMPLING=fDTS/2, N=8
6: FDTS_Div4_N6: fSAMPLING=fDTS/4, N=6
7: FDTS_Div4_N8: fSAMPLING=fDTS/4, N=8
8: FDTS_Div8_N6: fSAMPLING=fDTS/8, N=6
9: FDTS_Div8_N8: fSAMPLING=fDTS/8, N=8
10: FDTS_Div16_N5: fSAMPLING=fDTS/16, N=5
11: FDTS_Div16_N6: fSAMPLING=fDTS/16, N=6
12: FDTS_Div16_N8: fSAMPLING=fDTS/16, N=8
13: FDTS_Div32_N5: fSAMPLING=fDTS/32, N=5
14: FDTS_Div32_N6: fSAMPLING=fDTS/32, N=6
15: FDTS_Div32_N8: fSAMPLING=fDTS/32, N=8

ETPS

Bits 12-13: External trigger prescaler.

Allowed values:
0: Div1: Prescaler OFF
1: Div2: ETRP frequency divided by 2
2: Div4: ETRP frequency divided by 4
3: Div8: ETRP frequency divided by 8

ECE

Bit 14: External clock enable.

Allowed values:
0: Disabled: External clock mode 2 disabled
1: Enabled: External clock mode 2 enabled. The counter is clocked by any active edge on the ETRF signal.

ETP

Bit 15: External trigger polarity.

Allowed values:
0: NotInverted: ETR is noninverted, active at high level or rising edge
1: Inverted: ETR is inverted, active at low level or falling edge

SMS_3

Bit 16: Slave mode selection - bit 3.

DIER

DMA/Interrupt enable register

Offset: 0xc, size: 32, reset: 0x00000000, access: read-write

15/15 fields covered.

15	14	13	12	11	10	9	8	7	6	5	4	3	2	1	0
	TDE rw	COMDE rw	CC[4]DE rw	CC[3]DE rw	CC[2]DE rw	CC[1]DE rw	UDE rw	BIE rw	TIE rw	COMIE rw	CC[4]IE rw	CC[3]IE rw	CC[2]IE rw	CC[1]IE rw	UIE rw

Toggle fields

UIE

Bit 0: Update interrupt enable.

Allowed values:
0: Disabled: Update interrupt disabled
1: Enabled: Update interrupt enabled

CC[1]IE

Bit 1: Capture/Compare 1 interrupt enable.

Allowed values:
0: Disabled: CCx interrupt disabled
1: Enabled: CCx interrupt enabled

CC[2]IE

Bit 2: Capture/Compare 2 interrupt enable.

Allowed values:
0: Disabled: CCx interrupt disabled
1: Enabled: CCx interrupt enabled

CC[3]IE

Bit 3: Capture/Compare 3 interrupt enable.

Allowed values:
0: Disabled: CCx interrupt disabled
1: Enabled: CCx interrupt enabled

CC[4]IE

Bit 4: Capture/Compare 4 interrupt enable.

Allowed values:
0: Disabled: CCx interrupt disabled
1: Enabled: CCx interrupt enabled

COMIE

Bit 5: COM interrupt enable.

Allowed values:
0: Disabled: COM interrupt disabled
1: Enabled: COM interrupt enabled

TIE

Bit 6: Trigger interrupt enable.

Allowed values:
0: Disabled: Trigger interrupt disabled
1: Enabled: Trigger interrupt enabled

BIE

Bit 7: Break interrupt enable.

Allowed values:
0: Disabled: Break interrupt disabled
1: Enabled: Break interrupt enabled

UDE

Bit 8: Update DMA request enable.

Allowed values:
0: Disabled: Update DMA request disabled
1: Enabled: Update DMA request enabled

CC[1]DE

Bit 9: Capture/Compare 1 DMA request enable.

Allowed values:
0: Disabled: CCx DMA request disabled
1: Enabled: CCx DMA request enabled

CC[2]DE

Bit 10: Capture/Compare 2 DMA request enable.

Allowed values:
0: Disabled: CCx DMA request disabled
1: Enabled: CCx DMA request enabled

CC[3]DE

Bit 11: Capture/Compare 3 DMA request enable.

Allowed values:
0: Disabled: CCx DMA request disabled
1: Enabled: CCx DMA request enabled

CC[4]DE

Bit 12: Capture/Compare 4 DMA request enable.

Allowed values:
0: Disabled: CCx DMA request disabled
1: Enabled: CCx DMA request enabled

COMDE

Bit 13: COM DMA request enable.

Allowed values:
0: Disabled: COM DMA request disabled
1: Enabled: COM DMA request enabled

TDE

Bit 14: Trigger DMA request enable.

Allowed values:
0: Disabled: Trigger DMA request disabled
1: Enabled: Trigger DMA request enabled

SR

status register

Offset: 0x10, size: 32, reset: 0x00000000, access: read-write

15/15 fields covered.

31	30	29	28	27	26	25	24	23	22	21	20	19	18	17	16
														CC6IF r/w0c	CC5IF r/w0c
15	14	13	12	11	10	9	8	7	6	5	4	3	2	1	0
		SBIF r/w0c	CC[4]OF r/w0c	CC[3]OF r/w0c	CC[2]OF r/w0c	CC[1]OF r/w0c		BIF r/w0c	TIF r/w0c	COMIF r/w0c	CC[4]IF r/w0c	CC[3]IF r/w0c	CC[2]IF r/w0c	CC[1]IF r/w0c	UIF r/w0c

Toggle fields

UIF

Bit 0: Update interrupt flag.

Allowed values:
0: NoUpdateOccurred: No update occurred
1: UpdatePending: Update interrupt pending

CC[1]IF

Bit 1: Capture/compare 1 interrupt flag.

Allowed values:
0: NoMatch: No campture/compare has been detected
1: Match: If CC1 is an output: The content of the counter TIMx_CNT matches the content of the TIMx_CCR1 register. If CC1 is an input: The counter value has been captured in TIMx_CCR1 register.

CC[2]IF

Bit 2: Capture/compare 2 interrupt flag.

Allowed values:
0: NoMatch: No campture/compare has been detected
1: Match: If CC1 is an output: The content of the counter TIMx_CNT matches the content of the TIMx_CCR1 register. If CC1 is an input: The counter value has been captured in TIMx_CCR1 register.

CC[3]IF

Bit 3: Capture/compare 3 interrupt flag.

Allowed values:
0: NoMatch: No campture/compare has been detected
1: Match: If CC1 is an output: The content of the counter TIMx_CNT matches the content of the TIMx_CCR1 register. If CC1 is an input: The counter value has been captured in TIMx_CCR1 register.

CC[4]IF

Bit 4: Capture/compare 4 interrupt flag.

Allowed values:
0: NoMatch: No campture/compare has been detected
1: Match: If CC1 is an output: The content of the counter TIMx_CNT matches the content of the TIMx_CCR1 register. If CC1 is an input: The counter value has been captured in TIMx_CCR1 register.

COMIF

Bit 5: COM interrupt flag.

Allowed values:
0: NoCOM: No COM event occurred
1: COM: COM interrupt pending

TIF

Bit 6: Trigger interrupt flag.

Allowed values:
0: NoTrigger: No trigger event occurred
1: Trigger: Trigger interrupt pending

BIF

Bit 7: Break interrupt flag.

Allowed values:
0: NoTrigger: No break event occurred
1: Trigger: An active level has been detected on the break input. An interrupt is generated if BIE=1 in the TIMx_DIER register

CC[1]OF

Bit 9: Capture/Compare 1 overcapture flag.

Allowed values:
0: NoOvercapture: No overcapture has been detected
1: Overcapture: The counter value has been captured in TIMx_CCRx register while CCxIF flag was already set

CC[2]OF

Bit 10: Capture/Compare 2 overcapture flag.

Allowed values:
0: NoOvercapture: No overcapture has been detected
1: Overcapture: The counter value has been captured in TIMx_CCRx register while CCxIF flag was already set

CC[3]OF

Bit 11: Capture/Compare 3 overcapture flag.

Allowed values:
0: NoOvercapture: No overcapture has been detected
1: Overcapture: The counter value has been captured in TIMx_CCRx register while CCxIF flag was already set

CC[4]OF

Bit 12: Capture/Compare 4 overcapture flag.

Allowed values:
0: NoOvercapture: No overcapture has been detected
1: Overcapture: The counter value has been captured in TIMx_CCRx register while CCxIF flag was already set

SBIF

Bit 13: System Break interrupt flag.

Allowed values:
0: NoTrigger: No break event occurred
1: Trigger: An active level has been detected on the system break input. An interrupt is generated if BIE=1 in the TIMx_DIER register

CC5IF

Bit 16: Compare 5 interrupt flag.

Allowed values:
0: NoMatch: No campture/compare has been detected
1: Match: If CC1 is an output: The content of the counter TIMx_CNT matches the content of the TIMx_CCR1 register. If CC1 is an input: The counter value has been captured in TIMx_CCR1 register.

CC6IF

Bit 17: Compare 6 interrupt flag.

Allowed values:
0: NoMatch: No campture/compare has been detected
1: Match: If CC1 is an output: The content of the counter TIMx_CNT matches the content of the TIMx_CCR1 register. If CC1 is an input: The counter value has been captured in TIMx_CCR1 register.

EGR

event generation register

Offset: 0x14, size: 32, reset: 0x00000000, access: write-only

9/9 fields covered.

15	14	13	12	11	10	9	8	7	6	5	4	3	2	1	0
							B2G w	BG w	TG w	COMG w	CC[4]G w	CC[3]G w	CC[2]G w	CC[1]G w	UG w

Toggle fields

UG

Bit 0: Update generation.

Allowed values:
1: Update: Re-initializes the timer counter and generates an update of the registers.

CC[1]G

Bit 1: Capture/compare 1 generation.

Allowed values:
1: Trigger: If CC1 is an output: CC1IF flag is set, Corresponding interrupt or DMA request is sent if enabled. If CC1 is an input: The current value of the counter is captured in TIMx_CCR1 register.

CC[2]G

Bit 2: Capture/compare 2 generation.

Allowed values:
1: Trigger: If CC1 is an output: CC1IF flag is set, Corresponding interrupt or DMA request is sent if enabled. If CC1 is an input: The current value of the counter is captured in TIMx_CCR1 register.

CC[3]G

Bit 3: Capture/compare 3 generation.

Allowed values:
1: Trigger: If CC1 is an output: CC1IF flag is set, Corresponding interrupt or DMA request is sent if enabled. If CC1 is an input: The current value of the counter is captured in TIMx_CCR1 register.

CC[4]G

Bit 4: Capture/compare 4 generation.

Allowed values:
1: Trigger: If CC1 is an output: CC1IF flag is set, Corresponding interrupt or DMA request is sent if enabled. If CC1 is an input: The current value of the counter is captured in TIMx_CCR1 register.

COMG

Bit 5: Capture/Compare control update generation.

Allowed values:
1: Trigger: When CCPC bit is set, it allows CCxE, CCxNE and OCxM bits to be updated

TG

Bit 6: Trigger generation.

Allowed values:
1: Trigger: The TIF flag is set in TIMx_SR register. Related interrupt or DMA transfer can occur if enabled.

BG

Bit 7: Break generation.

Allowed values:
1: Trigger: A break event is generated. MOE bit is cleared and BIF flag is set. Related interrupt or DMA transfer can occur if enabled

B2G

Bit 8: Break 2 generation.

Allowed values:
1: Trigger: A break 2 event is generated. MOE bit is cleared and B2IF flag is set. Related interrupt can occur if enabled

CCMR1_Input

capture/compare mode register 1 (input mode)

Offset: 0x18, size: 32, reset: 0x00000000, access: read-write

6/6 fields covered.

15	14	13	12	11	10	9	8	7	6	5	4	3	2	1	0
IC[2]F rw				IC[2]PSC rw		CC2S rw		IC[1]F rw				IC[1]PSC rw		CC1S rw

Toggle fields

CC1S

Bits 0-1: Capture/Compare 1 selection.

Allowed values:
1: TI1: CC1 channel is configured as input, IC1 is mapped on TI1
2: TI2: CC1 channel is configured as input, IC1 is mapped on TI2
3: TRC: CC1 channel is configured as input, IC1 is mapped on TRC

IC[1]PSC

Bits 2-3: Input capture 1 prescaler.

Allowed values:
0: NoPrescaler: No prescaler, capture is done each time an edge is detected on the capture input
1: TwoEvents: Capture is done once every 2 events
2: FourEvents: Capture is done once every 4 events
3: EightEvents: Capture is done once every 8 events

IC[1]F

Bits 4-7: Input capture 1 filter.

Allowed values:
0: NoFilter: No filter, sampling is done at fDTS
1: FCK_INT_N2: fSAMPLING=fCK_INT, N=2
2: FCK_INT_N4: fSAMPLING=fCK_INT, N=4
3: FCK_INT_N8: fSAMPLING=fCK_INT, N=8
4: FDTS_Div2_N6: fSAMPLING=fDTS/2, N=6
5: FDTS_Div2_N8: fSAMPLING=fDTS/2, N=8
6: FDTS_Div4_N6: fSAMPLING=fDTS/4, N=6
7: FDTS_Div4_N8: fSAMPLING=fDTS/4, N=8
8: FDTS_Div8_N6: fSAMPLING=fDTS/8, N=6
9: FDTS_Div8_N8: fSAMPLING=fDTS/8, N=8
10: FDTS_Div16_N5: fSAMPLING=fDTS/16, N=5
11: FDTS_Div16_N6: fSAMPLING=fDTS/16, N=6
12: FDTS_Div16_N8: fSAMPLING=fDTS/16, N=8
13: FDTS_Div32_N5: fSAMPLING=fDTS/32, N=5
14: FDTS_Div32_N6: fSAMPLING=fDTS/32, N=6
15: FDTS_Div32_N8: fSAMPLING=fDTS/32, N=8

CC2S

Bits 8-9: Capture/Compare 2 selection.

Allowed values:
1: TI2: CC2 channel is configured as input, IC2 is mapped on TI2
2: TI1: CC2 channel is configured as input, IC2 is mapped on TI1
3: TRC: CC2 channel is configured as input, IC2 is mapped on TRC

IC[2]PSC

Bits 10-11: Input capture 2 prescaler.

Allowed values:
0: NoPrescaler: No prescaler, capture is done each time an edge is detected on the capture input
1: TwoEvents: Capture is done once every 2 events
2: FourEvents: Capture is done once every 4 events
3: EightEvents: Capture is done once every 8 events

IC[2]F

Bits 12-15: Input capture 2 filter.

Allowed values:
0: NoFilter: No filter, sampling is done at fDTS
1: FCK_INT_N2: fSAMPLING=fCK_INT, N=2
2: FCK_INT_N4: fSAMPLING=fCK_INT, N=4
3: FCK_INT_N8: fSAMPLING=fCK_INT, N=8
4: FDTS_Div2_N6: fSAMPLING=fDTS/2, N=6
5: FDTS_Div2_N8: fSAMPLING=fDTS/2, N=8
6: FDTS_Div4_N6: fSAMPLING=fDTS/4, N=6
7: FDTS_Div4_N8: fSAMPLING=fDTS/4, N=8
8: FDTS_Div8_N6: fSAMPLING=fDTS/8, N=6
9: FDTS_Div8_N8: fSAMPLING=fDTS/8, N=8
10: FDTS_Div16_N5: fSAMPLING=fDTS/16, N=5
11: FDTS_Div16_N6: fSAMPLING=fDTS/16, N=6
12: FDTS_Div16_N8: fSAMPLING=fDTS/16, N=8
13: FDTS_Div32_N5: fSAMPLING=fDTS/32, N=5
14: FDTS_Div32_N6: fSAMPLING=fDTS/32, N=6
15: FDTS_Div32_N8: fSAMPLING=fDTS/32, N=8

CCMR1_Output

capture/compare mode register 1 (output mode)

Offset: 0x18, size: 32, reset: 0x00000000, access: read-write

12/12 fields covered.

31	30	29	28	27	26	25	24	23	22	21	20	19	18	17	16
							OC[2]M_3 rw								OC[1]M_3 rw
15	14	13	12	11	10	9	8	7	6	5	4	3	2	1	0
OC[2]CE rw	OC[2]M rw			OC[2]PE rw	OC[2]FE rw	CC[2]S rw		OC[1]CE rw	OC[1]M rw			OC[1]PE rw	OC[1]FE rw	CC[1]S rw

Toggle fields

CC[1]S

Bits 0-1: Capture/Compare 1 selection.

Allowed values:
0: Output: CCx channel is configured as output

OC[1]FE

Bit 2: Output compare 1 fast enable.

Allowed values:
0: Disabled: Fast output disabled
1: Enabled: Fast output enabled

OC[1]PE

Bit 3: Output compare 1 preload enable.

Allowed values:
0: Disabled: Preload register on CCRx disabled. New values written to CCRx are taken into account immediately
1: Enabled: Preload register on CCRx enabled. Preload value is loaded into active register on each update event

OC[1]M

Bits 4-6: Output compare 1 mode.

Allowed values:
0: Frozen: The comparison between the output compare register TIMx_CCRy and the counter TIMx_CNT has no effect on the outputs / OpmMode1: Retriggerable OPM mode 1 - In up-counting mode, the channel is active until a trigger event is detected (on TRGI signal). In down-counting mode, the channel is inactive
1: ActiveOnMatch: Set channel to active level on match. OCyREF signal is forced high when the counter matches the capture/compare register / OpmMode2: Inversely to OpmMode1
2: InactiveOnMatch: Set channel to inactive level on match. OCyREF signal is forced low when the counter matches the capture/compare register / Reserved
3: Toggle: OCyREF toggles when TIMx_CNT=TIMx_CCRy / Reserved
4: ForceInactive: OCyREF is forced low / CombinedPwmMode1: OCyREF has the same behavior as in PWM mode 1. OCyREFC is the logical OR between OC1REF and OC2REF
5: ForceActive: OCyREF is forced high / CombinedPwmMode2: OCyREF has the same behavior as in PWM mode 2. OCyREFC is the logical AND between OC1REF and OC2REF
6: PwmMode1: In upcounting, channel is active as long as TIMx_CNT<TIMx_CCRy else inactive. In downcounting, channel is inactive as long as TIMx_CNT>TIMx_CCRy else active / AsymmetricPwmMode1: OCyREF has the same behavior as in PWM mode 1. OCyREFC outputs OC1REF when the counter is counting up, OC2REF when it is counting down
7: PwmMode2: Inversely to PwmMode1 / AsymmetricPwmMode2: Inversely to AsymmetricPwmMode1

OC[1]CE

Bit 7: Output compare 1 clear enable.

Allowed values:
0: Disabled: OCxRef is not affected by the ETRF signal
1: Enabled: OCxRef is cleared as soon as a High level is detected on ETRF signal

CC[2]S

Bits 8-9: Capture/Compare 2 selection.

Allowed values:
0: Output: CCx channel is configured as output

OC[2]FE

Bit 10: Output compare 2 fast enable.

Allowed values:
0: Disabled: Fast output disabled
1: Enabled: Fast output enabled

OC[2]PE

Bit 11: Output compare 2 preload enable.

Allowed values:
0: Disabled: Preload register on CCRx disabled. New values written to CCRx are taken into account immediately
1: Enabled: Preload register on CCRx enabled. Preload value is loaded into active register on each update event

OC[2]M

Bits 12-14: Output compare 2 mode.

Allowed values:
0: Frozen: The comparison between the output compare register TIMx_CCRy and the counter TIMx_CNT has no effect on the outputs / OpmMode1: Retriggerable OPM mode 1 - In up-counting mode, the channel is active until a trigger event is detected (on TRGI signal). In down-counting mode, the channel is inactive
1: ActiveOnMatch: Set channel to active level on match. OCyREF signal is forced high when the counter matches the capture/compare register / OpmMode2: Inversely to OpmMode1
2: InactiveOnMatch: Set channel to inactive level on match. OCyREF signal is forced low when the counter matches the capture/compare register / Reserved
3: Toggle: OCyREF toggles when TIMx_CNT=TIMx_CCRy / Reserved
4: ForceInactive: OCyREF is forced low / CombinedPwmMode1: OCyREF has the same behavior as in PWM mode 1. OCyREFC is the logical OR between OC1REF and OC2REF
5: ForceActive: OCyREF is forced high / CombinedPwmMode2: OCyREF has the same behavior as in PWM mode 2. OCyREFC is the logical AND between OC1REF and OC2REF
6: PwmMode1: In upcounting, channel is active as long as TIMx_CNT<TIMx_CCRy else inactive. In downcounting, channel is inactive as long as TIMx_CNT>TIMx_CCRy else active / AsymmetricPwmMode1: OCyREF has the same behavior as in PWM mode 1. OCyREFC outputs OC1REF when the counter is counting up, OC2REF when it is counting down
7: PwmMode2: Inversely to PwmMode1 / AsymmetricPwmMode2: Inversely to AsymmetricPwmMode1

OC[2]CE

Bit 15: Output compare 2 clear enable.

Allowed values:
0: Disabled: OCxRef is not affected by the ETRF signal
1: Enabled: OCxRef is cleared as soon as a High level is detected on ETRF signal

OC[1]M_3

Bit 16: Output compare 1 mode, bit 3.

Allowed values:
0: Normal: Normal output compare mode (modes 0-7)
1: Extended: Extended output compare mode (modes 7-15)

OC[2]M_3

Bit 24: Output compare 2 mode, bit 3.

Allowed values:
0: Normal: Normal output compare mode (modes 0-7)
1: Extended: Extended output compare mode (modes 7-15)

CCMR2_Input

capture/compare mode register 2 (input mode)

Offset: 0x1c, size: 32, reset: 0x00000000, access: read-write

6/6 fields covered.

15	14	13	12	11	10	9	8	7	6	5	4	3	2	1	0
IC[4]F rw				IC[4]PSC rw		CC4S rw		IC[3]F rw				IC[3]PSC rw		CC3S rw

Toggle fields

CC3S

Bits 0-1: Capture/compare 3 selection.

Allowed values:
1: TI3: CC3 channel is configured as input, IC3 is mapped on TI3
2: TI4: CC3 channel is configured as input, IC3 is mapped on TI4
3: TRC: CC3 channel is configured as input, IC3 is mapped on TRC

IC[3]PSC

Bits 2-3: Input capture 3 prescaler.

Allowed values:
0: NoPrescaler: No prescaler, capture is done each time an edge is detected on the capture input
1: TwoEvents: Capture is done once every 2 events
2: FourEvents: Capture is done once every 4 events
3: EightEvents: Capture is done once every 8 events

IC[3]F

Bits 4-7: Input capture 3 filter.

Allowed values:
0: NoFilter: No filter, sampling is done at fDTS
1: FCK_INT_N2: fSAMPLING=fCK_INT, N=2
2: FCK_INT_N4: fSAMPLING=fCK_INT, N=4
3: FCK_INT_N8: fSAMPLING=fCK_INT, N=8
4: FDTS_Div2_N6: fSAMPLING=fDTS/2, N=6
5: FDTS_Div2_N8: fSAMPLING=fDTS/2, N=8
6: FDTS_Div4_N6: fSAMPLING=fDTS/4, N=6
7: FDTS_Div4_N8: fSAMPLING=fDTS/4, N=8
8: FDTS_Div8_N6: fSAMPLING=fDTS/8, N=6
9: FDTS_Div8_N8: fSAMPLING=fDTS/8, N=8
10: FDTS_Div16_N5: fSAMPLING=fDTS/16, N=5
11: FDTS_Div16_N6: fSAMPLING=fDTS/16, N=6
12: FDTS_Div16_N8: fSAMPLING=fDTS/16, N=8
13: FDTS_Div32_N5: fSAMPLING=fDTS/32, N=5
14: FDTS_Div32_N6: fSAMPLING=fDTS/32, N=6
15: FDTS_Div32_N8: fSAMPLING=fDTS/32, N=8

CC4S

Bits 8-9: Capture/Compare 4 selection.

Allowed values:
1: TI4: CC4 channel is configured as input, IC4 is mapped on TI4
2: TI3: CC4 channel is configured as input, IC4 is mapped on TI3
3: TRC: CC4 channel is configured as input, IC4 is mapped on TRC

IC[4]PSC

Bits 10-11: Input capture 4 prescaler.

Allowed values:
0: NoPrescaler: No prescaler, capture is done each time an edge is detected on the capture input
1: TwoEvents: Capture is done once every 2 events
2: FourEvents: Capture is done once every 4 events
3: EightEvents: Capture is done once every 8 events

IC[4]F

Bits 12-15: Input capture 4 filter.

Allowed values:
0: NoFilter: No filter, sampling is done at fDTS
1: FCK_INT_N2: fSAMPLING=fCK_INT, N=2
2: FCK_INT_N4: fSAMPLING=fCK_INT, N=4
3: FCK_INT_N8: fSAMPLING=fCK_INT, N=8
4: FDTS_Div2_N6: fSAMPLING=fDTS/2, N=6
5: FDTS_Div2_N8: fSAMPLING=fDTS/2, N=8
6: FDTS_Div4_N6: fSAMPLING=fDTS/4, N=6
7: FDTS_Div4_N8: fSAMPLING=fDTS/4, N=8
8: FDTS_Div8_N6: fSAMPLING=fDTS/8, N=6
9: FDTS_Div8_N8: fSAMPLING=fDTS/8, N=8
10: FDTS_Div16_N5: fSAMPLING=fDTS/16, N=5
11: FDTS_Div16_N6: fSAMPLING=fDTS/16, N=6
12: FDTS_Div16_N8: fSAMPLING=fDTS/16, N=8
13: FDTS_Div32_N5: fSAMPLING=fDTS/32, N=5
14: FDTS_Div32_N6: fSAMPLING=fDTS/32, N=6
15: FDTS_Div32_N8: fSAMPLING=fDTS/32, N=8

CCMR2_Output

capture/compare mode register 2 (output mode)

Offset: 0x1c, size: 32, reset: 0x00000000, access: read-write

12/12 fields covered.

31	30	29	28	27	26	25	24	23	22	21	20	19	18	17	16
							OC[4]M_3 rw								OC[3]M_3 rw
15	14	13	12	11	10	9	8	7	6	5	4	3	2	1	0
OC[4]CE rw	OC[4]M rw			OC[4]PE rw	OC[4]FE rw	CC[4]S rw		OC[3]CE rw	OC[3]M rw			OC[3]PE rw	OC[3]FE rw	CC[3]S rw

Toggle fields

CC[3]S

Bits 0-1: Capture/Compare 3 selection.

Allowed values:
0: Output: CCx channel is configured as output

OC[3]FE

Bit 2: Output compare 3 fast enable.

Allowed values:
0: Disabled: Fast output disabled
1: Enabled: Fast output enabled

OC[3]PE

Bit 3: Output compare 3 preload enable.

Allowed values:
0: Disabled: Preload register on CCRx disabled. New values written to CCRx are taken into account immediately
1: Enabled: Preload register on CCRx enabled. Preload value is loaded into active register on each update event

OC[3]M

Bits 4-6: Output compare 3 mode.

Allowed values:
0: Frozen: The comparison between the output compare register TIMx_CCRy and the counter TIMx_CNT has no effect on the outputs / OpmMode1: Retriggerable OPM mode 1 - In up-counting mode, the channel is active until a trigger event is detected (on TRGI signal). In down-counting mode, the channel is inactive
1: ActiveOnMatch: Set channel to active level on match. OCyREF signal is forced high when the counter matches the capture/compare register / OpmMode2: Inversely to OpmMode1
2: InactiveOnMatch: Set channel to inactive level on match. OCyREF signal is forced low when the counter matches the capture/compare register / Reserved
3: Toggle: OCyREF toggles when TIMx_CNT=TIMx_CCRy / Reserved
4: ForceInactive: OCyREF is forced low / CombinedPwmMode1: OCyREF has the same behavior as in PWM mode 1. OCyREFC is the logical OR between OC1REF and OC2REF
5: ForceActive: OCyREF is forced high / CombinedPwmMode2: OCyREF has the same behavior as in PWM mode 2. OCyREFC is the logical AND between OC1REF and OC2REF
6: PwmMode1: In upcounting, channel is active as long as TIMx_CNT<TIMx_CCRy else inactive. In downcounting, channel is inactive as long as TIMx_CNT>TIMx_CCRy else active / AsymmetricPwmMode1: OCyREF has the same behavior as in PWM mode 1. OCyREFC outputs OC1REF when the counter is counting up, OC2REF when it is counting down
7: PwmMode2: Inversely to PwmMode1 / AsymmetricPwmMode2: Inversely to AsymmetricPwmMode1

OC[3]CE

Bit 7: Output compare 3 clear enable.

Allowed values:
0: Disabled: OCxRef is not affected by the ETRF signal
1: Enabled: OCxRef is cleared as soon as a High level is detected on ETRF signal

CC[4]S

Bits 8-9: Capture/Compare 4 selection.

Allowed values:
0: Output: CCx channel is configured as output

OC[4]FE

Bit 10: Output compare 4 fast enable.

Allowed values:
0: Disabled: Fast output disabled
1: Enabled: Fast output enabled

OC[4]PE

Bit 11: Output compare 4 preload enable.

Allowed values:
0: Disabled: Preload register on CCRx disabled. New values written to CCRx are taken into account immediately
1: Enabled: Preload register on CCRx enabled. Preload value is loaded into active register on each update event

OC[4]M

Bits 12-14: Output compare 4 mode.

Allowed values:
0: Frozen: The comparison between the output compare register TIMx_CCRy and the counter TIMx_CNT has no effect on the outputs / OpmMode1: Retriggerable OPM mode 1 - In up-counting mode, the channel is active until a trigger event is detected (on TRGI signal). In down-counting mode, the channel is inactive
1: ActiveOnMatch: Set channel to active level on match. OCyREF signal is forced high when the counter matches the capture/compare register / OpmMode2: Inversely to OpmMode1
2: InactiveOnMatch: Set channel to inactive level on match. OCyREF signal is forced low when the counter matches the capture/compare register / Reserved
3: Toggle: OCyREF toggles when TIMx_CNT=TIMx_CCRy / Reserved
4: ForceInactive: OCyREF is forced low / CombinedPwmMode1: OCyREF has the same behavior as in PWM mode 1. OCyREFC is the logical OR between OC1REF and OC2REF
5: ForceActive: OCyREF is forced high / CombinedPwmMode2: OCyREF has the same behavior as in PWM mode 2. OCyREFC is the logical AND between OC1REF and OC2REF
6: PwmMode1: In upcounting, channel is active as long as TIMx_CNT<TIMx_CCRy else inactive. In downcounting, channel is inactive as long as TIMx_CNT>TIMx_CCRy else active / AsymmetricPwmMode1: OCyREF has the same behavior as in PWM mode 1. OCyREFC outputs OC1REF when the counter is counting up, OC2REF when it is counting down
7: PwmMode2: Inversely to PwmMode1 / AsymmetricPwmMode2: Inversely to AsymmetricPwmMode1

OC[4]CE

Bit 15: Output compare 4 clear enable.

Allowed values:
0: Disabled: OCxRef is not affected by the ETRF signal
1: Enabled: OCxRef is cleared as soon as a High level is detected on ETRF signal

OC[3]M_3

Bit 16: Output compare 3 mode, bit 3.

Allowed values:
0: Normal: Normal output compare mode (modes 0-7)
1: Extended: Extended output compare mode (modes 7-15)

OC[4]M_3

Bit 24: Output compare 4 mode, bit 3.

Allowed values:
0: Normal: Normal output compare mode (modes 0-7)
1: Extended: Extended output compare mode (modes 7-15)

CCER

capture/compare enable register

Offset: 0x20, size: 32, reset: 0x00000000, access: read-write

19/19 fields covered.

31	30	29	28	27	26	25	24	23	22	21	20	19	18	17	16
										CC[6]P rw	CC[6]E rw			CC[5]P rw	CC[5]E rw
15	14	13	12	11	10	9	8	7	6	5	4	3	2	1	0
CC[4]NP rw		CC[4]P rw	CC[4]E rw	CC[3]NP rw	CC[3]NE rw	CC[3]P rw	CC[3]E rw	CC[2]NP rw	CC[2]NE rw	CC[2]P rw	CC[2]E rw	CC[1]NP rw	CC[1]NE rw	CC[1]P rw	CC[1]E rw

Toggle fields

CC[1]E

Bit 0: Capture/Compare 1 output enable.

Allowed values:
0: Disabled: Capture disabled
1: Enabled: Capture enabled

CC[1]P

Bit 1: Capture/Compare 1 output Polarity.

Allowed values:
0: RisingEdge: Noninverted/rising edge
1: FallingEdge: Inverted/falling edge

CC[1]NE

Bit 2: Capture/Compare 1 complementary output enable.

Allowed values:
0: Disabled: Complementary output disabled
1: Enabled: Complementary output enabled

CC[1]NP

Bit 3: Capture/Compare 1 output Polarity.

Allowed values:
0: ActiveHigh: OCxN active high
1: ActiveLow: OCxN active low

CC[2]E

Bit 4: Capture/Compare 2 output enable.

Allowed values:
0: Disabled: Capture disabled
1: Enabled: Capture enabled

CC[2]P

Bit 5: Capture/Compare 2 output Polarity.

Allowed values:
0: RisingEdge: Noninverted/rising edge
1: FallingEdge: Inverted/falling edge

CC[2]NE

Bit 6: Capture/Compare 2 complementary output enable.

Allowed values:
0: Disabled: Complementary output disabled
1: Enabled: Complementary output enabled

CC[2]NP

Bit 7: Capture/Compare 2 output Polarity.

Allowed values:
0: ActiveHigh: OCxN active high
1: ActiveLow: OCxN active low

CC[3]E

Bit 8: Capture/Compare 3 output enable.

Allowed values:
0: Disabled: Capture disabled
1: Enabled: Capture enabled

CC[3]P

Bit 9: Capture/Compare 3 output Polarity.

Allowed values:
0: RisingEdge: Noninverted/rising edge
1: FallingEdge: Inverted/falling edge

CC[3]NE

Bit 10: Capture/Compare 3 complementary output enable.

Allowed values:
0: Disabled: Complementary output disabled
1: Enabled: Complementary output enabled

CC[3]NP

Bit 11: Capture/Compare 3 output Polarity.

Allowed values:
0: ActiveHigh: OCxN active high
1: ActiveLow: OCxN active low

CC[4]E

Bit 12: Capture/Compare 4 output enable.

Allowed values:
0: Disabled: Capture disabled
1: Enabled: Capture enabled

CC[4]P

Bit 13: Capture/Compare 4 output Polarity.

Allowed values:
0: RisingEdge: Noninverted/rising edge
1: FallingEdge: Inverted/falling edge

CC[4]NP

Bit 15: Capture/Compare 4 output Polarity.

Allowed values:
0: ActiveHigh: OCxN active high
1: ActiveLow: OCxN active low

CC[5]E

Bit 16: Capture/Compare 5 output enable.

Allowed values:
0: Disabled: Capture disabled
1: Enabled: Capture enabled

CC[5]P

Bit 17: Capture/Compare 5 output Polarity.

Allowed values:
0: RisingEdge: Noninverted/rising edge
1: FallingEdge: Inverted/falling edge

CC[6]E

Bit 20: Capture/Compare 6 output enable.

Allowed values:
0: Disabled: Capture disabled
1: Enabled: Capture enabled

CC[6]P

Bit 21: Capture/Compare 6 output Polarity.

Allowed values:
0: RisingEdge: Noninverted/rising edge
1: FallingEdge: Inverted/falling edge

CNT

counter

Offset: 0x24, size: 32, reset: 0x00000000, access: Unspecified

2/2 fields covered.

31	30	29	28	27	26	25	24	23	22	21	20	19	18	17	16
UIFCPY r
15	14	13	12	11	10	9	8	7	6	5	4	3	2	1	0
CNT rw

Toggle fields

CNT

Bits 0-15: counter value.

Allowed values: 0x0-0xffff

UIFCPY

Bit 31: UIF copy.

PSC

prescaler

Offset: 0x28, size: 32, reset: 0x00000000, access: read-write

1/1 fields covered.

15	14	13	12	11	10	9	8	7	6	5	4	3	2	1	0
PSC rw

Toggle fields

PSC

Bits 0-15: Prescaler value.

Allowed values: 0x0-0xffff

ARR

auto-reload register

Offset: 0x2c, size: 32, reset: 0x00000000, access: read-write

1/1 fields covered.

15	14	13	12	11	10	9	8	7	6	5	4	3	2	1	0
ARR rw

Toggle fields

ARR

Bits 0-15: Auto-reload value.

Allowed values: 0x0-0xffff

RCR

repetition counter register

Offset: 0x30, size: 32, reset: 0x00000000, access: read-write

1/1 fields covered.

15	14	13	12	11	10	9	8	7	6	5	4	3	2	1	0
REP rw

Toggle fields

REP

Bits 0-15: Repetition counter value.

Allowed values: 0x0-0xffff

CCR[1]

capture/compare register

Offset: 0x34, size: 32, reset: 0x00000000, access: read-write

1/1 fields covered.

15	14	13	12	11	10	9	8	7	6	5	4	3	2	1	0
CCR rw

Toggle fields

CCR

Bits 0-15: Capture/Compare value.

Allowed values: 0x0-0xffff

CCR[2]

capture/compare register

Offset: 0x38, size: 32, reset: 0x00000000, access: read-write

1/1 fields covered.

15	14	13	12	11	10	9	8	7	6	5	4	3	2	1	0
CCR rw

Toggle fields

CCR

Bits 0-15: Capture/Compare value.

Allowed values: 0x0-0xffff

CCR[3]

capture/compare register

Offset: 0x3c, size: 32, reset: 0x00000000, access: read-write

1/1 fields covered.

15	14	13	12	11	10	9	8	7	6	5	4	3	2	1	0
CCR rw

Toggle fields

CCR

Bits 0-15: Capture/Compare value.

Allowed values: 0x0-0xffff

CCR[4]

capture/compare register

Offset: 0x40, size: 32, reset: 0x00000000, access: read-write

1/1 fields covered.

15	14	13	12	11	10	9	8	7	6	5	4	3	2	1	0
CCR rw

Toggle fields

CCR

Bits 0-15: Capture/Compare value.

Allowed values: 0x0-0xffff

BDTR

break and dead-time register

Offset: 0x44, size: 32, reset: 0x00000000, access: read-write

10/16 fields covered.

31	30	29	28	27	26	25	24	23	22	21	20	19	18	17	16
		BK2BID rw	BKBID rw	BK2DSRM rw	BKDSRM rw	BK2P rw	BK2E rw	BK2F rw				BKF rw
15	14	13	12	11	10	9	8	7	6	5	4	3	2	1	0
MOE rw	AOE rw	BKP rw	BKE rw	OSSR rw	OSSI rw	LOCK rw		DTG rw

Toggle fields

DTG

Bits 0-7: Dead-time generator setup.

Allowed values: 0x0-0xff

LOCK

Bits 8-9: Lock configuration.

Allowed values:
0: Off: No bit is write protected
1: Level1: Any bits except MOE, OSSR, OSSI and LOCK in TIMx_BDTR register, OISx and OISxN bits in TIMx_CR2 register can no longer be written
2: Level2: LOCK Level 1 + CC Polarity bits (CCxP/CCxNP bits in TIMx_CCER register, as long as the related channel is configured in output through the CCxS bits) as well as OSSR and OSSI bits can no longer be written
3: Level3: LOCK Level 2 + CC Control bits (OCxM and OCxPE bits in TIMx_CCMRx registers, as long as the related channel is configured in output through the CCxS bits) can no longer be written

OSSI

Bit 10: Off-state selection for Idle mode.

Allowed values:
0: HiZ: When inactive, OC/OCN outputs are disabled
1: IdleLevel: When inactive, OC/OCN outputs are forced to idle level

OSSR

Bit 11: Off-state selection for Run mode.

Allowed values:
0: HiZ: When inactive, OC/OCN outputs are disabled
1: IdleLevel: When inactive, OC/OCN outputs are enabled with their inactive level

BKE

Bit 12: Break enable.

Allowed values:
0: Disabled: Break function x disabled
1: Enabled: Break function x enabled

BKP

Bit 13: Break polarity.

Allowed values:
0: ActiveLow: Break input BRKx is active low
1: ActiveHigh: Break input BRKx is active high

AOE

Bit 14: Automatic output enable.

Allowed values:
0: Manual: MOE can be set only by software
1: Automatic: MOE can be set by software or automatically at the next update event (if none of the break inputs BRK and BRK2 is active)

MOE

Bit 15: Main output enable.

Allowed values:
0: DisabledIdle: OC/OCN are disabled or forced idle depending on OSSI
1: Enabled: OC/OCN are enabled if CCxE/CCxNE are set

BKF

Bits 16-19: Break filter.

BK2F

Bits 20-23: Break 2 filter.

BK2E

Bit 24: Break 2 enable.

Allowed values:
0: Disabled: Break function x disabled
1: Enabled: Break function x enabled

BK2P

Bit 25: Break 2 polarity.

Allowed values:
0: ActiveLow: Break input BRKx is active low
1: ActiveHigh: Break input BRKx is active high

BKDSRM

Bit 26: Break Disarm.

BK2DSRM

Bit 27: Break2 Disarm.

BKBID

Bit 28: Break Bidirectional.

BK2BID

Bit 29: Break2 bidirectional.

DCR

DMA control register

Offset: 0x48, size: 32, reset: 0x00000000, access: read-write

2/2 fields covered.

15	14	13	12	11	10	9	8	7	6	5	4	3	2	1	0
			DBL rw								DBA rw

Toggle fields

DBA

Bits 0-4: DMA base address.

Allowed values: 0x0-0x1f

DBL

Bits 8-12: DMA burst length.

Allowed values: 0x0-0x12

DMAR

DMA address for full transfer

Offset: 0x4c, size: 32, reset: 0x00000000, access: read-write

0/1 fields covered.

31	30	29	28	27	26	25	24	23	22	21	20	19	18	17	16
DMAB rw
15	14	13	12	11	10	9	8	7	6	5	4	3	2	1	0
DMAB rw

Toggle fields

DMAB

Bits 0-31: DMA register for burst accesses.

OR1

DMA address for full transfer

Offset: 0x50, size: 32, reset: 0x00000000, access: read-write

0/1 fields covered.

15	14	13	12	11	10	9	8	7	6	5	4	3	2	1	0
											TI1_RMP rw

Toggle fields

TI1_RMP

Bit 4: Input Capture 1 remap.

CCMR3_Output

capture/compare mode register 2 (output mode)

Offset: 0x54, size: 32, reset: 0x00000000, access: read-write

10/10 fields covered.

31	30	29	28	27	26	25	24	23	22	21	20	19	18	17	16
							OC[6]M_3 rw								OC[5]M_3 rw
15	14	13	12	11	10	9	8	7	6	5	4	3	2	1	0
OC[6]CE rw	OC[6]M rw			OC[6]PE rw	OC[6]FE rw			OC[5]CE rw	OC[5]M rw			OC[5]PE rw	OC[5]FE rw

Toggle fields

OC[5]FE

Bit 2: Output compare 5 fast enable.

Allowed values:
0: Disabled: Fast output disabled
1: Enabled: Fast output enabled

OC[5]PE

Bit 3: Output compare 5 preload enable.

Allowed values:
0: Disabled: Preload register on CCRx disabled. New values written to CCRx are taken into account immediately
1: Enabled: Preload register on CCRx enabled. Preload value is loaded into active register on each update event

OC[5]M

Bits 4-6: Output compare 5 mode.

Allowed values:
0: Frozen: The comparison between the output compare register TIMx_CCRy and the counter TIMx_CNT has no effect on the outputs / OpmMode1: Retriggerable OPM mode 1 - In up-counting mode, the channel is active until a trigger event is detected (on TRGI signal). In down-counting mode, the channel is inactive
1: ActiveOnMatch: Set channel to active level on match. OCyREF signal is forced high when the counter matches the capture/compare register / OpmMode2: Inversely to OpmMode1
2: InactiveOnMatch: Set channel to inactive level on match. OCyREF signal is forced low when the counter matches the capture/compare register / Reserved
3: Toggle: OCyREF toggles when TIMx_CNT=TIMx_CCRy / Reserved
4: ForceInactive: OCyREF is forced low / CombinedPwmMode1: OCyREF has the same behavior as in PWM mode 1. OCyREFC is the logical OR between OC1REF and OC2REF
5: ForceActive: OCyREF is forced high / CombinedPwmMode2: OCyREF has the same behavior as in PWM mode 2. OCyREFC is the logical AND between OC1REF and OC2REF
6: PwmMode1: In upcounting, channel is active as long as TIMx_CNT<TIMx_CCRy else inactive. In downcounting, channel is inactive as long as TIMx_CNT>TIMx_CCRy else active / AsymmetricPwmMode1: OCyREF has the same behavior as in PWM mode 1. OCyREFC outputs OC1REF when the counter is counting up, OC2REF when it is counting down
7: PwmMode2: Inversely to PwmMode1 / AsymmetricPwmMode2: Inversely to AsymmetricPwmMode1

OC[5]CE

Bit 7: Output compare 5 clear enable.

Allowed values:
0: Disabled: OCxRef is not affected by the ETRF signal
1: Enabled: OCxRef is cleared as soon as a High level is detected on ETRF signal

OC[6]FE

Bit 10: Output compare 6 fast enable.

Allowed values:
0: Disabled: Fast output disabled
1: Enabled: Fast output enabled

OC[6]PE

Bit 11: Output compare 6 preload enable.

Allowed values:
0: Disabled: Preload register on CCRx disabled. New values written to CCRx are taken into account immediately
1: Enabled: Preload register on CCRx enabled. Preload value is loaded into active register on each update event

OC[6]M

Bits 12-14: Output compare 6 mode.

Allowed values:
0: Frozen: The comparison between the output compare register TIMx_CCRy and the counter TIMx_CNT has no effect on the outputs / OpmMode1: Retriggerable OPM mode 1 - In up-counting mode, the channel is active until a trigger event is detected (on TRGI signal). In down-counting mode, the channel is inactive
1: ActiveOnMatch: Set channel to active level on match. OCyREF signal is forced high when the counter matches the capture/compare register / OpmMode2: Inversely to OpmMode1
2: InactiveOnMatch: Set channel to inactive level on match. OCyREF signal is forced low when the counter matches the capture/compare register / Reserved
3: Toggle: OCyREF toggles when TIMx_CNT=TIMx_CCRy / Reserved
4: ForceInactive: OCyREF is forced low / CombinedPwmMode1: OCyREF has the same behavior as in PWM mode 1. OCyREFC is the logical OR between OC1REF and OC2REF
5: ForceActive: OCyREF is forced high / CombinedPwmMode2: OCyREF has the same behavior as in PWM mode 2. OCyREFC is the logical AND between OC1REF and OC2REF
6: PwmMode1: In upcounting, channel is active as long as TIMx_CNT<TIMx_CCRy else inactive. In downcounting, channel is inactive as long as TIMx_CNT>TIMx_CCRy else active / AsymmetricPwmMode1: OCyREF has the same behavior as in PWM mode 1. OCyREFC outputs OC1REF when the counter is counting up, OC2REF when it is counting down
7: PwmMode2: Inversely to PwmMode1 / AsymmetricPwmMode2: Inversely to AsymmetricPwmMode1

OC[6]CE

Bit 15: Output compare 6 clear enable.

Allowed values:
0: Disabled: OCxRef is not affected by the ETRF signal
1: Enabled: OCxRef is cleared as soon as a High level is detected on ETRF signal

OC[5]M_3

Bit 16: Output compare 5 mode, bit 3.

Allowed values:
0: Normal: Normal output compare mode (modes 0-7)
1: Extended: Extended output compare mode (modes 7-15)

OC[6]M_3

Bit 24: Output compare 6 mode, bit 3.

Allowed values:
0: Normal: Normal output compare mode (modes 0-7)
1: Extended: Extended output compare mode (modes 7-15)

CCR5

capture/compare register

Offset: 0x58, size: 32, reset: 0x00000000, access: read-write

1/4 fields covered.

31	30	29	28	27	26	25	24	23	22	21	20	19	18	17	16
GC5C3 rw	GC5C2 rw	GC5C1 rw
15	14	13	12	11	10	9	8	7	6	5	4	3	2	1	0
CCR rw

Toggle fields

CCR

Bits 0-15: Capture/Compare value.

Allowed values: 0x0-0xffff

GC5C1

Bit 29: Group Channel 5 and Channel 1.

GC5C2

Bit 30: Group Channel 5 and Channel 2.

GC5C3

Bit 31: Group Channel 5 and Channel 3.

CCR6

capture/compare register

Offset: 0x5c, size: 32, reset: 0x00000000, access: read-write

1/1 fields covered.

15	14	13	12	11	10	9	8	7	6	5	4	3	2	1	0
CCR rw

Toggle fields

CCR

Bits 0-15: Capture/Compare value.

Allowed values: 0x0-0xffff

OR2

DMA address for full transfer

Offset: 0x60, size: 32, reset: 0x00000001, access: read-write

0/8 fields covered.

31	30	29	28	27	26	25	24	23	22	21	20	19	18	17	16
															ETRSEL rw
15	14	13	12	11	10	9	8	7	6	5	4	3	2	1	0
ETRSEL rw				BKCMP2P rw	BKCMP1P rw	BKINP rw	BKDF1BK2E rw						BKCMP2E rw	BKCMP1E rw	BKINE rw

Toggle fields

BKINE

Bit 0: BRK BKIN input enable.

BKCMP1E

Bit 1: BRK COMP1 enable.

BKCMP2E

Bit 2: BRK COMP2 enable.

BKDF1BK2E

Bit 8: BRK dfsdm1_break[2] enable.

BKINP

Bit 9: BRK BKIN input polarity.

BKCMP1P

Bit 10: BRK COMP1 input polarity.

BKCMP2P

Bit 11: BRK COMP2 input polarity.

ETRSEL

Bits 14-16: ETR source selection.

OR3

DMA address for full transfer

Offset: 0x64, size: 32, reset: 0x00000001, access: read-write

0/7 fields covered.

15	14	13	12	11	10	9	8	7	6	5	4	3	2	1	0
				BK2CMP2P rw	BK2CMP1P rw	BK2INP rw	BK2DFBK3E rw						BK2CMP2E rw	BK2CMP1E rw	BK2INE rw

Toggle fields

BK2INE

Bit 0: BRK2 BKIN input enable.

BK2CMP1E

Bit 1: BRK2 COMP1 enable.

BK2CMP2E

Bit 2: BRK2 COMP2 enable.

BK2DFBK3E

Bit 8: BRK2 DFSDM_BREAK0 enable.

BK2INP

Bit 9: BRK2 BKIN input polarity.

BK2CMP1P

Bit 10: BRK2 COMP1 input polarity.

BK2CMP2P

Bit 11: BRK2 COMP2 input polarity.

TSC

0x40024000: Touch sensing controller

16/170 fields covered.

Toggle register map

Offset	Name	31	30	29	28	27	26	25	24	23	22	21	20	19	18	17	16	15	14	13	12	11	10	9	8	7	6	5	4	3	2	1	0
0x0	CR	CTPH				CTPL				SSD							SSE	SSPSC	PGPSC							MCV			IODEF	SYNCPOL	AM	START	TSCE
0x4	IER																															MCEIE	EOAIE
0x8	ICR																															MCEIC	EOAIC
0xc	ISR																															MCEF	EOAF
0x10	IOHCR	G8_IO4	G8_IO3	G8_IO2	G8_IO1	G7_IO4	G7_IO3	G7_IO2	G7_IO1	G6_IO4	G6_IO3	G6_IO2	G6_IO1	G5_IO4	G5_IO3	G5_IO2	G5_IO1	G4_IO4	G4_IO3	G4_IO2	G4_IO1	G3_IO4	G3_IO3	G3_IO2	G3_IO1	G2_IO4	G2_IO3	G2_IO2	G2_IO1	G1_IO4	G1_IO3	G1_IO2	G1_IO1
0x18	IOASCR	G8_IO4	G8_IO3	G8_IO2	G8_IO1	G7_IO4	G7_IO3	G7_IO2	G7_IO1	G6_IO4	G6_IO3	G6_IO2	G6_IO1	G5_IO4	G5_IO3	G5_IO2	G5_IO1	G4_IO4	G4_IO3	G4_IO2	G4_IO1	G3_IO4	G3_IO3	G3_IO2	G3_IO1	G2_IO4	G2_IO3	G2_IO2	G2_IO1	G1_IO4	G1_IO3	G1_IO2	G1_IO1
0x20	IOSCR	G8_IO4	G8_IO3	G8_IO2	G8_IO1	G7_IO4	G7_IO3	G7_IO2	G7_IO1	G6_IO4	G6_IO3	G6_IO2	G6_IO1	G5_IO4	G5_IO3	G5_IO2	G5_IO1	G4_IO4	G4_IO3	G4_IO2	G4_IO1	G3_IO4	G3_IO3	G3_IO2	G3_IO1	G2_IO4	G2_IO3	G2_IO2	G2_IO1	G1_IO4	G1_IO3	G1_IO2	G1_IO1
0x28	IOCCR	G8_IO4	G8_IO3	G8_IO2	G8_IO1	G7_IO4	G7_IO3	G7_IO2	G7_IO1	G6_IO4	G6_IO3	G6_IO2	G6_IO1	G5_IO4	G5_IO3	G5_IO2	G5_IO1	G4_IO4	G4_IO3	G4_IO2	G4_IO1	G3_IO4	G3_IO3	G3_IO2	G3_IO1	G2_IO4	G2_IO3	G2_IO2	G2_IO1	G1_IO4	G1_IO3	G1_IO2	G1_IO1
0x30	IOGCSR									G8S	G7S	G6S	G5S	G4S	G3S	G2S	G1S									G8E	G7E	G6E	G5E	G4E	G3E	G2E	G1E
0x34	IOG1CR																			CNT
0x38	IOG2CR																			CNT
0x3c	IOG3CR																			CNT
0x40	IOG4CR																			CNT
0x44	IOG5CR																			CNT
0x48	IOG6CR																			CNT
0x4c	IOG7CR																			CNT
0x50	IOG8CR																			CNT

Toggle registers

CR

control register

Offset: 0x0, size: 32, reset: 0x00000000, access: read-write

0/12 fields covered.

31	30	29	28	27	26	25	24	23	22	21	20	19	18	17	16
CTPH rw				CTPL rw				SSD rw							SSE rw
15	14	13	12	11	10	9	8	7	6	5	4	3	2	1	0
SSPSC rw	PGPSC rw							MCV rw			IODEF rw	SYNCPOL rw	AM rw	START rw	TSCE rw

Toggle fields

TSCE

Bit 0: Touch sensing controller enable.

START

Bit 1: Start a new acquisition.

AM

Bit 2: Acquisition mode.

SYNCPOL

Bit 3: Synchronization pin polarity.

IODEF

Bit 4: I/O Default mode.

MCV

Bits 5-7: Max count value.

PGPSC

Bits 12-14: pulse generator prescaler.

SSPSC

Bit 15: Spread spectrum prescaler.

SSE

Bit 16: Spread spectrum enable.

SSD

Bits 17-23: Spread spectrum deviation.

CTPL

Bits 24-27: Charge transfer pulse low.

CTPH

Bits 28-31: Charge transfer pulse high.

IER

interrupt enable register

Offset: 0x4, size: 32, reset: 0x00000000, access: read-write

0/2 fields covered.

15	14	13	12	11	10	9	8	7	6	5	4	3	2	1	0
														MCEIE rw	EOAIE rw

Toggle fields

EOAIE

Bit 0: End of acquisition interrupt enable.

MCEIE

Bit 1: Max count error interrupt enable.

ICR

interrupt clear register

Offset: 0x8, size: 32, reset: 0x00000000, access: read-write

0/2 fields covered.

15	14	13	12	11	10	9	8	7	6	5	4	3	2	1	0
														MCEIC rw	EOAIC rw

Toggle fields

EOAIC

Bit 0: End of acquisition interrupt clear.

MCEIC

Bit 1: Max count error interrupt clear.

ISR

interrupt status register

Offset: 0xc, size: 32, reset: 0x00000000, access: read-write

0/2 fields covered.

15	14	13	12	11	10	9	8	7	6	5	4	3	2	1	0
														MCEF rw	EOAF rw

Toggle fields

EOAF

Bit 0: End of acquisition flag.

MCEF

Bit 1: Max count error flag.

IOHCR

I/O hysteresis control register

Offset: 0x10, size: 32, reset: 0xFFFFFFFF, access: read-write

0/32 fields covered.

31	30	29	28	27	26	25	24	23	22	21	20	19	18	17	16
G8_IO4 rw	G8_IO3 rw	G8_IO2 rw	G8_IO1 rw	G7_IO4 rw	G7_IO3 rw	G7_IO2 rw	G7_IO1 rw	G6_IO4 rw	G6_IO3 rw	G6_IO2 rw	G6_IO1 rw	G5_IO4 rw	G5_IO3 rw	G5_IO2 rw	G5_IO1 rw
15	14	13	12	11	10	9	8	7	6	5	4	3	2	1	0
G4_IO4 rw	G4_IO3 rw	G4_IO2 rw	G4_IO1 rw	G3_IO4 rw	G3_IO3 rw	G3_IO2 rw	G3_IO1 rw	G2_IO4 rw	G2_IO3 rw	G2_IO2 rw	G2_IO1 rw	G1_IO4 rw	G1_IO3 rw	G1_IO2 rw	G1_IO1 rw

Toggle fields

G1_IO1

Bit 0: G1_IO1.

G1_IO2

Bit 1: G1_IO2.

G1_IO3

Bit 2: G1_IO3.

G1_IO4

Bit 3: G1_IO4.

G2_IO1

Bit 4: G2_IO1.

G2_IO2

Bit 5: G2_IO2.

G2_IO3

Bit 6: G2_IO3.

G2_IO4

Bit 7: G2_IO4.

G3_IO1

Bit 8: G3_IO1.

G3_IO2

Bit 9: G3_IO2.

G3_IO3

Bit 10: G3_IO3.

G3_IO4

Bit 11: G3_IO4.

G4_IO1

Bit 12: G4_IO1.

G4_IO2

Bit 13: G4_IO2.

G4_IO3

Bit 14: G4_IO3.

G4_IO4

Bit 15: G4_IO4.

G5_IO1

Bit 16: G5_IO1.

G5_IO2

Bit 17: G5_IO2.

G5_IO3

Bit 18: G5_IO3.

G5_IO4

Bit 19: G5_IO4.

G6_IO1

Bit 20: G6_IO1.

G6_IO2

Bit 21: G6_IO2.

G6_IO3

Bit 22: G6_IO3.

G6_IO4

Bit 23: G6_IO4.

G7_IO1

Bit 24: G7_IO1.

G7_IO2

Bit 25: G7_IO2.

G7_IO3

Bit 26: G7_IO3.

G7_IO4

Bit 27: G7_IO4.

G8_IO1

Bit 28: G8_IO1.

G8_IO2

Bit 29: G8_IO2.

G8_IO3

Bit 30: G8_IO3.

G8_IO4

Bit 31: G8_IO4.

IOASCR

I/O analog switch control register

Offset: 0x18, size: 32, reset: 0x00000000, access: read-write

0/32 fields covered.

31	30	29	28	27	26	25	24	23	22	21	20	19	18	17	16
G8_IO4 rw	G8_IO3 rw	G8_IO2 rw	G8_IO1 rw	G7_IO4 rw	G7_IO3 rw	G7_IO2 rw	G7_IO1 rw	G6_IO4 rw	G6_IO3 rw	G6_IO2 rw	G6_IO1 rw	G5_IO4 rw	G5_IO3 rw	G5_IO2 rw	G5_IO1 rw
15	14	13	12	11	10	9	8	7	6	5	4	3	2	1	0
G4_IO4 rw	G4_IO3 rw	G4_IO2 rw	G4_IO1 rw	G3_IO4 rw	G3_IO3 rw	G3_IO2 rw	G3_IO1 rw	G2_IO4 rw	G2_IO3 rw	G2_IO2 rw	G2_IO1 rw	G1_IO4 rw	G1_IO3 rw	G1_IO2 rw	G1_IO1 rw

Toggle fields

G1_IO1

Bit 0: G1_IO1.

G1_IO2

Bit 1: G1_IO2.

G1_IO3

Bit 2: G1_IO3.

G1_IO4

Bit 3: G1_IO4.

G2_IO1

Bit 4: G2_IO1.

G2_IO2

Bit 5: G2_IO2.

G2_IO3

Bit 6: G2_IO3.

G2_IO4

Bit 7: G2_IO4.

G3_IO1

Bit 8: G3_IO1.

G3_IO2

Bit 9: G3_IO2.

G3_IO3

Bit 10: G3_IO3.

G3_IO4

Bit 11: G3_IO4.

G4_IO1

Bit 12: G4_IO1.

G4_IO2

Bit 13: G4_IO2.

G4_IO3

Bit 14: G4_IO3.

G4_IO4

Bit 15: G4_IO4.

G5_IO1

Bit 16: G5_IO1.

G5_IO2

Bit 17: G5_IO2.

G5_IO3

Bit 18: G5_IO3.

G5_IO4

Bit 19: G5_IO4.

G6_IO1

Bit 20: G6_IO1.

G6_IO2

Bit 21: G6_IO2.

G6_IO3

Bit 22: G6_IO3.

G6_IO4

Bit 23: G6_IO4.

G7_IO1

Bit 24: G7_IO1.

G7_IO2

Bit 25: G7_IO2.

G7_IO3

Bit 26: G7_IO3.

G7_IO4

Bit 27: G7_IO4.

G8_IO1

Bit 28: G8_IO1.

G8_IO2

Bit 29: G8_IO2.

G8_IO3

Bit 30: G8_IO3.

G8_IO4

Bit 31: G8_IO4.

IOSCR

I/O sampling control register

Offset: 0x20, size: 32, reset: 0x00000000, access: read-write

0/32 fields covered.

31	30	29	28	27	26	25	24	23	22	21	20	19	18	17	16
G8_IO4 rw	G8_IO3 rw	G8_IO2 rw	G8_IO1 rw	G7_IO4 rw	G7_IO3 rw	G7_IO2 rw	G7_IO1 rw	G6_IO4 rw	G6_IO3 rw	G6_IO2 rw	G6_IO1 rw	G5_IO4 rw	G5_IO3 rw	G5_IO2 rw	G5_IO1 rw
15	14	13	12	11	10	9	8	7	6	5	4	3	2	1	0
G4_IO4 rw	G4_IO3 rw	G4_IO2 rw	G4_IO1 rw	G3_IO4 rw	G3_IO3 rw	G3_IO2 rw	G3_IO1 rw	G2_IO4 rw	G2_IO3 rw	G2_IO2 rw	G2_IO1 rw	G1_IO4 rw	G1_IO3 rw	G1_IO2 rw	G1_IO1 rw

Toggle fields

G1_IO1

Bit 0: G1_IO1.

G1_IO2

Bit 1: G1_IO2.

G1_IO3

Bit 2: G1_IO3.

G1_IO4

Bit 3: G1_IO4.

G2_IO1

Bit 4: G2_IO1.

G2_IO2

Bit 5: G2_IO2.

G2_IO3

Bit 6: G2_IO3.

G2_IO4

Bit 7: G2_IO4.

G3_IO1

Bit 8: G3_IO1.

G3_IO2

Bit 9: G3_IO2.

G3_IO3

Bit 10: G3_IO3.

G3_IO4

Bit 11: G3_IO4.

G4_IO1

Bit 12: G4_IO1.

G4_IO2

Bit 13: G4_IO2.

G4_IO3

Bit 14: G4_IO3.

G4_IO4

Bit 15: G4_IO4.

G5_IO1

Bit 16: G5_IO1.

G5_IO2

Bit 17: G5_IO2.

G5_IO3

Bit 18: G5_IO3.

G5_IO4

Bit 19: G5_IO4.

G6_IO1

Bit 20: G6_IO1.

G6_IO2

Bit 21: G6_IO2.

G6_IO3

Bit 22: G6_IO3.

G6_IO4

Bit 23: G6_IO4.

G7_IO1

Bit 24: G7_IO1.

G7_IO2

Bit 25: G7_IO2.

G7_IO3

Bit 26: G7_IO3.

G7_IO4

Bit 27: G7_IO4.

G8_IO1

Bit 28: G8_IO1.

G8_IO2

Bit 29: G8_IO2.

G8_IO3

Bit 30: G8_IO3.

G8_IO4

Bit 31: G8_IO4.

IOCCR

I/O channel control register

Offset: 0x28, size: 32, reset: 0x00000000, access: read-write

0/32 fields covered.

31	30	29	28	27	26	25	24	23	22	21	20	19	18	17	16
G8_IO4 rw	G8_IO3 rw	G8_IO2 rw	G8_IO1 rw	G7_IO4 rw	G7_IO3 rw	G7_IO2 rw	G7_IO1 rw	G6_IO4 rw	G6_IO3 rw	G6_IO2 rw	G6_IO1 rw	G5_IO4 rw	G5_IO3 rw	G5_IO2 rw	G5_IO1 rw
15	14	13	12	11	10	9	8	7	6	5	4	3	2	1	0
G4_IO4 rw	G4_IO3 rw	G4_IO2 rw	G4_IO1 rw	G3_IO4 rw	G3_IO3 rw	G3_IO2 rw	G3_IO1 rw	G2_IO4 rw	G2_IO3 rw	G2_IO2 rw	G2_IO1 rw	G1_IO4 rw	G1_IO3 rw	G1_IO2 rw	G1_IO1 rw

Toggle fields

G1_IO1

Bit 0: G1_IO1.

G1_IO2

Bit 1: G1_IO2.

G1_IO3

Bit 2: G1_IO3.

G1_IO4

Bit 3: G1_IO4.

G2_IO1

Bit 4: G2_IO1.

G2_IO2

Bit 5: G2_IO2.

G2_IO3

Bit 6: G2_IO3.

G2_IO4

Bit 7: G2_IO4.

G3_IO1

Bit 8: G3_IO1.

G3_IO2

Bit 9: G3_IO2.

G3_IO3

Bit 10: G3_IO3.

G3_IO4

Bit 11: G3_IO4.

G4_IO1

Bit 12: G4_IO1.

G4_IO2

Bit 13: G4_IO2.

G4_IO3

Bit 14: G4_IO3.

G4_IO4

Bit 15: G4_IO4.

G5_IO1

Bit 16: G5_IO1.

G5_IO2

Bit 17: G5_IO2.

G5_IO3

Bit 18: G5_IO3.

G5_IO4

Bit 19: G5_IO4.

G6_IO1

Bit 20: G6_IO1.

G6_IO2

Bit 21: G6_IO2.

G6_IO3

Bit 22: G6_IO3.

G6_IO4

Bit 23: G6_IO4.

G7_IO1

Bit 24: G7_IO1.

G7_IO2

Bit 25: G7_IO2.

G7_IO3

Bit 26: G7_IO3.

G7_IO4

Bit 27: G7_IO4.

G8_IO1

Bit 28: G8_IO1.

G8_IO2

Bit 29: G8_IO2.

G8_IO3

Bit 30: G8_IO3.

G8_IO4

Bit 31: G8_IO4.

IOGCSR

I/O group control status register

Offset: 0x30, size: 32, reset: 0x00000000, access: Unspecified

8/16 fields covered.

31	30	29	28	27	26	25	24	23	22	21	20	19	18	17	16
								G8S r	G7S r	G6S r	G5S r	G4S r	G3S r	G2S r	G1S r
15	14	13	12	11	10	9	8	7	6	5	4	3	2	1	0
								G8E rw	G7E rw	G6E rw	G5E rw	G4E rw	G3E rw	G2E rw	G1E rw

Toggle fields

G1E

Bit 0: Analog I/O group x enable.

G2E

Bit 1: Analog I/O group x enable.

G3E

Bit 2: Analog I/O group x enable.

G4E

Bit 3: Analog I/O group x enable.

G5E

Bit 4: Analog I/O group x enable.

G6E

Bit 5: Analog I/O group x enable.

G7E

Bit 6: Analog I/O group x enable.

G8E

Bit 7: Analog I/O group x enable.

G1S

Bit 16: Analog I/O group x status.

G2S

Bit 17: Analog I/O group x status.

G3S

Bit 18: Analog I/O group x status.

G4S

Bit 19: Analog I/O group x status.

G5S

Bit 20: Analog I/O group x status.

G6S

Toggle register map

Offset	Name	31	30	29	28	27	26	25	24	23	22	21	20	19	18	17	16	15	14	13	12	11	10	9	8	7	6	5	4	3	2	1	0
0x0	CR1	RXFFIE	TXFEIE	FIFOEN	M1	EOBIE	RTOIE	DEAT					DEDT					OVER8	CMIE	MME	M0	WAKE	PCE	PS	PEIE	TXEIE	TCIE	RXNEIE	IDLEIE	TE	RE	UESM	UE
0x4	CR2	ADD								RTOEN	ABRMOD		ABREN	MSBFIRST	DATAINV	TXINV	RXINV	SWAP	LINEN	STOP		CLKEN	CPOL	CPHA	LBCL		LBDIE	LBDL	ADDM7	DIS_NSS			SLVEN
0x8	CR3	TXFTCFG			RXFTIE	RXFTCFG			TCBGTIE	TXFTIE	WUFIE	WUS		SCARCNT				DEP	DEM	DDRE	OVRDIS	ONEBIT	CTSIE	CTSE	RTSE	DMAT	DMAR	SCEN	NACK	HDSEL	IRLP	IREN	EIE
0xc	BRR																	BRR
0x10	GTPR																	GT								PSC
0x14	RTOR	BLEN								RTO								RTO
0x18	RQR																												TXFRQ	RXFRQ	MMRQ	SBKRQ	ABRRQ
0x1c	ISR					TXFT	RXFT	TCBGT	RXFF	TXFE	REACK	TEACK	WUF	RWU	SBKF	CMF	BUSY	ABRF	ABRE	UDR	EOBF	RTOF	CTS	CTSIF	LBDF	TXE	TC	RXNE	IDLE	ORE	NF	FE	PE
0x20	ICR												WUCF			CMCF				UDRCF	EOBCF	RTOCF		CTSCF	LBDCF	TCBGTCF	TCCF	TXFECF	IDLECF	ORECF	NCF	FECF	PECF
0x24	RDR																								RDR
0x28	TDR																								TDR
0x2c	PRESC																													PRESCALER

Toggle registers

CR1

Control register 1

Offset: 0x0, size: 32, reset: 0x00000000, access: read-write

24/24 fields covered.

31	30	29	28	27	26	25	24	23	22	21	20	19	18	17	16
RXFFIE rw	TXFEIE rw	FIFOEN rw	M1 rw	EOBIE rw	RTOIE rw	DEAT rw					DEDT rw
15	14	13	12	11	10	9	8	7	6	5	4	3	2	1	0
OVER8 rw	CMIE rw	MME rw	M0 rw	WAKE rw	PCE rw	PS rw	PEIE rw	TXEIE rw	TCIE rw	RXNEIE rw	IDLEIE rw	TE rw	RE rw	UESM rw	UE rw

Toggle fields

UE

Bit 0: USART enable.

Allowed values:
0: Disabled: UART is disabled
1: Enabled: UART is enabled

UESM

Bit 1: USART enable in Stop mode.

Allowed values:
0: Disabled: USART not able to wake up the MCU from Stop mode
1: Enabled: USART able to wake up the MCU from Stop mode

RE

Bit 2: Receiver enable.

Allowed values:
0: Disabled: Receiver is disabled
1: Enabled: Receiver is enabled

TE

Bit 3: Transmitter enable.

Allowed values:
0: Disabled: Transmitter is disabled
1: Enabled: Transmitter is enabled

IDLEIE

Bit 4: IDLE interrupt enable.

Allowed values:
0: Disabled: Interrupt is disabled
1: Enabled: Interrupt is generated whenever IDLE=1 in the ISR register

RXNEIE

Bit 5: RXNE interrupt enable.

Allowed values:
0: Disabled: Interrupt is disabled
1: Enabled: Interrupt is generated whenever ORE=1 or RXNE=1 in the ISR register

TCIE

Bit 6: Transmission complete interrupt enable.

Allowed values:
0: Disabled: Interrupt is disabled
1: Enabled: Interrupt is generated whenever TC=1 in the ISR register

TXEIE

Bit 7: interrupt enable.

Allowed values:
0: Disabled: Interrupt is disabled
1: Enabled: Interrupt is generated whenever TXE=1 in the ISR register

PEIE

Bit 8: PE interrupt enable.

Allowed values:
0: Disabled: Interrupt is disabled
1: Enabled: Interrupt is generated whenever PE=1 in the ISR register

PS

Bit 9: Parity selection.

Allowed values:
0: Even: Even parity
1: Odd: Odd parity

PCE

Bit 10: Parity control enable.

Allowed values:
0: Disabled: Parity control disabled
1: Enabled: Parity control enabled

WAKE

Bit 11: Receiver wakeup method.

Allowed values:
0: Idle: Idle line
1: Address: Address mask

M0

Bit 12: Word length.

Allowed values:
0: Bit8: 1 start bit, 8 data bits, n stop bits
1: Bit9: 1 start bit, 9 data bits, n stop bits

MME

Bit 13: Mute mode enable.

Allowed values:
0: Disabled: Receiver in active mode permanently
1: Enabled: Receiver can switch between mute mode and active mode

CMIE

Bit 14: Character match interrupt enable.

Allowed values:
0: Disabled: Interrupt is disabled
1: Enabled: Interrupt is generated when the CMF bit is set in the ISR register

OVER8

Bit 15: Oversampling mode.

Allowed values:
0: Oversampling16: Oversampling by 16
1: Oversampling8: Oversampling by 8

DEDT

Bits 16-20: Driver Enable de-assertion time.

Allowed values: 0x0-0x1f

DEAT

Bits 21-25: Driver Enable assertion time.

Allowed values: 0x0-0x1f

RTOIE

Bit 26: Receiver timeout interrupt enable.

Allowed values:
0: Disabled: Interrupt is inhibited
1: Enabled: An USART interrupt is generated when the RTOF bit is set in the ISR register

EOBIE

Bit 27: End of Block interrupt enable.

Allowed values:
0: Disabled: Interrupt is inhibited
1: Enabled: A USART interrupt is generated when the EOBF flag is set in the ISR register

M1

Bit 28: Word length.

Allowed values:
0: M0: Use M0 to set the data bits
1: Bit7: 1 start bit, 7 data bits, n stop bits

FIFOEN

Bit 29: FIFOEN.

Allowed values:
0: Disabled: FIFO mode is disabled
1: Enabled: FIFO mode is enabled

TXFEIE

Bit 30: TXFEIE.

Allowed values:
0: Disabled: Interrupt inhibited
1: Enabled: USART interrupt generated when TXFE = 1 in the USART_ISR register

RXFFIE

Bit 31: RXFFIE.

Allowed values:
0: Disabled: Interrupt inhibited
1: Enabled: USART interrupt generated when RXFF = 1 in the USART_ISR register

CR2

Control register 2

Offset: 0x4, size: 32, reset: 0x00000000, access: read-write

20/20 fields covered.

31	30	29	28	27	26	25	24	23	22	21	20	19	18	17	16
ADD rw								RTOEN rw	ABRMOD rw		ABREN rw	MSBFIRST rw	DATAINV rw	TXINV rw	RXINV rw
15	14	13	12	11	10	9	8	7	6	5	4	3	2	1	0
SWAP rw	LINEN rw	STOP rw		CLKEN rw	CPOL rw	CPHA rw	LBCL rw		LBDIE rw	LBDL rw	ADDM7 rw	DIS_NSS rw			SLVEN rw

Toggle fields

SLVEN

Bit 0: SLVEN.

Allowed values:
0: Disabled: Slave mode disabled
1: Enabled: Slave mode enabled

DIS_NSS

Bit 3: DIS_NSS.

Allowed values:
0: Disabled: SPI slave selection depends on NSS input pin
1: Enabled: SPI slave is always selected and NSS input pin is ignored

ADDM7

Bit 4: 7-bit Address Detection/4-bit Address Detection.

Allowed values:
0: Bit4: 4-bit address detection
1: Bit7: 7-bit address detection

LBDL

Bit 5: LIN break detection length.

Allowed values:
0: Bit10: 10-bit break detection
1: Bit11: 11-bit break detection

LBDIE

Bit 6: LIN break detection interrupt enable.

Allowed values:
0: Disabled: Interrupt is inhibited
1: Enabled: An interrupt is generated whenever LBDF=1 in the ISR register

LBCL

Bit 8: Last bit clock pulse.

Allowed values:
0: NotOutput: The clock pulse of the last data bit is not output to the CK pin
1: Output: The clock pulse of the last data bit is output to the CK pin

CPHA

Bit 9: Clock phase.

Allowed values:
0: First: The first clock transition is the first data capture edge
1: Second: The second clock transition is the first data capture edge

CPOL

Bit 10: Clock polarity.

Allowed values:
0: Low: Steady low value on CK pin outside transmission window
1: High: Steady high value on CK pin outside transmission window

CLKEN

Bit 11: Clock enable.

Allowed values:
0: Disabled: CK pin disabled
1: Enabled: CK pin enabled

STOP

Bits 12-13: STOP bits.

Allowed values:
0: Stop1: 1 stop bit
1: Stop0p5: 0.5 stop bit
2: Stop2: 2 stop bit
3: Stop1p5: 1.5 stop bit

LINEN

Bit 14: LIN mode enable.

Allowed values:
0: Disabled: LIN mode disabled
1: Enabled: LIN mode enabled

SWAP

Bit 15: Swap TX/RX pins.

Allowed values:
0: Standard: TX/RX pins are used as defined in standard pinout
1: Swapped: The TX and RX pins functions are swapped

RXINV

Bit 16: RX pin active level inversion.

Allowed values:
0: Standard: RX pin signal works using the standard logic levels
1: Inverted: RX pin signal values are inverted

TXINV

Bit 17: TX pin active level inversion.

Allowed values:
0: Standard: TX pin signal works using the standard logic levels
1: Inverted: TX pin signal values are inverted

DATAINV

Bit 18: Binary data inversion.

Allowed values:
0: Positive: Logical data from the data register are send/received in positive/direct logic
1: Negative: Logical data from the data register are send/received in negative/inverse logic

MSBFIRST

Bit 19: Most significant bit first.

Allowed values:
0: LSB: data is transmitted/received with data bit 0 first, following the start bit
1: MSB: data is transmitted/received with MSB (bit 7/8/9) first, following the start bit

ABREN

Bit 20: Auto baud rate enable.

Allowed values:
0: Disabled: Auto baud rate detection is disabled
1: Enabled: Auto baud rate detection is enabled

ABRMOD

Bits 21-22: Auto baud rate mode.

Allowed values:
0: Start: Measurement of the start bit is used to detect the baud rate
1: Edge: Falling edge to falling edge measurement
2: Frame7F: 0x7F frame detection
3: Frame55: 0x55 frame detection

RTOEN

Bit 23: Receiver timeout enable.

Allowed values:
0: Disabled: Receiver timeout feature disabled
1: Enabled: Receiver timeout feature enabled

ADD

Bits 24-31: Address of the USART node.

Allowed values: 0x0-0xff

CR3

Control register 3

Offset: 0x8, size: 32, reset: 0x00000000, access: read-write

24/24 fields covered.

31	30	29	28	27	26	25	24	23	22	21	20	19	18	17	16
TXFTCFG rw			RXFTIE rw	RXFTCFG rw			TCBGTIE rw	TXFTIE rw	WUFIE rw	WUS rw		SCARCNT rw
15	14	13	12	11	10	9	8	7	6	5	4	3	2	1	0
DEP rw	DEM rw	DDRE rw	OVRDIS rw	ONEBIT rw	CTSIE rw	CTSE rw	RTSE rw	DMAT rw	DMAR rw	SCEN rw	NACK rw	HDSEL rw	IRLP rw	IREN rw	EIE rw

Toggle fields

EIE

Bit 0: Error interrupt enable.

Allowed values:
0: Disabled: Interrupt is inhibited
1: Enabled: An interrupt is generated when FE=1 or ORE=1 or NF=1 in the ISR register

IREN

Bit 1: Ir mode enable.

Allowed values:
0: Disabled: IrDA disabled
1: Enabled: IrDA enabled

IRLP

Bit 2: Ir low-power.

Allowed values:
0: Normal: Normal mode
1: LowPower: Low-power mode

HDSEL

Bit 3: Half-duplex selection.

Allowed values:
0: NotSelected: Half duplex mode is not selected
1: Selected: Half duplex mode is selected

NACK

Bit 4: Smartcard NACK enable.

Allowed values:
0: Disabled: NACK transmission in case of parity error is disabled
1: Enabled: NACK transmission during parity error is enabled

SCEN

Bit 5: Smartcard mode enable.

Allowed values:
0: Disabled: Smartcard Mode disabled
1: Enabled: Smartcard Mode enabled

DMAR

Bit 6: DMA enable receiver.

Allowed values:
0: Disabled: DMA mode is disabled for reception
1: Enabled: DMA mode is enabled for reception

DMAT

Bit 7: DMA enable transmitter.

Allowed values:
0: Disabled: DMA mode is disabled for transmission
1: Enabled: DMA mode is enabled for transmission

RTSE

Bit 8: RTS enable.

Allowed values:
0: Disabled: RTS hardware flow control disabled
1: Enabled: RTS output enabled, data is only requested when there is space in the receive buffer

CTSE

Bit 9: CTS enable.

Allowed values:
0: Disabled: CTS hardware flow control disabled
1: Enabled: CTS mode enabled, data is only transmitted when the CTS input is asserted

CTSIE

Bit 10: CTS interrupt enable.

Allowed values:
0: Disabled: Interrupt is inhibited
1: Enabled: An interrupt is generated whenever CTSIF=1 in the ISR register

ONEBIT

Bit 11: One sample bit method enable.

Allowed values:
0: Sample3: Three sample bit method
1: Sample1: One sample bit method

OVRDIS

Bit 12: Overrun Disable.

Allowed values:
0: Enabled: Overrun Error Flag, ORE, is set when received data is not read before receiving new data
1: Disabled: Overrun functionality is disabled. If new data is received while the RXNE flag is still set the ORE flag is not set and the new received data overwrites the previous content of the RDR register

DDRE

Bit 13: DMA Disable on Reception Error.

Allowed values:
0: NotDisabled: DMA is not disabled in case of reception error
1: Disabled: DMA is disabled following a reception error

DEM

Bit 14: Driver enable mode.

Allowed values:
0: Disabled: DE function is disabled
1: Enabled: The DE signal is output on the RTS pin

DEP

Bit 15: Driver enable polarity selection.

Allowed values:
0: High: DE signal is active high
1: Low: DE signal is active low

SCARCNT

Bits 17-19: Smartcard auto-retry count.

Allowed values: 0x0-0x7

WUS

Bits 20-21: Wakeup from Stop mode interrupt flag selection.

Allowed values:
0: Address: WUF active on address match
2: Start: WuF active on Start bit detection
3: RXNE: WUF active on RXNE

WUFIE

Bit 22: Wakeup from Stop mode interrupt enable.

Allowed values:
0: Disabled: Interrupt is inhibited
1: Enabled: An USART interrupt is generated whenever WUF=1 in the ISR register

TXFTIE

Bit 23: TXFTIE.

Allowed values:
0: Disabled: Interrupt inhibited
1: Enabled: USART interrupt generated when Transmit FIFO reaches the threshold programmed in TXFTCFG

TCBGTIE

Bit 24: TCBGTIE.

Allowed values:
0: Disabled: Interrupt inhibited
1: Enabled: USART interrupt generated whenever TCBGT=1 in the USART_ISR register

RXFTCFG

Bits 25-27: RXFTCFG.

Allowed values:
0: Depth_1_8: RXFIFO reaches 1/8 of its depth
1: Depth_1_4: RXFIFO reaches 1/4 of its depth
2: Depth_1_2: RXFIFO reaches 1/2 of its depth
3: Depth_3_4: RXFIFO reaches 3/4 of its depth
4: Depth_7_8: RXFIFO reaches 7/8 of its depth
5: Full: RXFIFO becomes full

RXFTIE

Bit 28: RXFTIE.

Allowed values:
0: Disabled: Interrupt inhibited
1: Enabled: USART interrupt generated when Receive FIFO reaches the threshold programmed in RXFTCFG

TXFTCFG

Bits 29-31: TXFTCFG.

Allowed values:
0: Depth_1_8: TXFIFO reaches 1/8 of its depth
1: Depth_1_4: TXFIFO reaches 1/4 of its depth
2: Depth_1_2: TXFIFO reaches 1/2 of its depth
3: Depth_3_4: TXFIFO reaches 3/4 of its depth
4: Depth_7_8: TXFIFO reaches 7/8 of its depth
5: Empty: TXFIFO becomes empty

BRR

Baud rate register

Offset: 0xc, size: 32, reset: 0x00000000, access: read-write

1/1 fields covered.

15	14	13	12	11	10	9	8	7	6	5	4	3	2	1	0
BRR rw

Toggle fields

BRR

Bits 0-15: BRR.

Allowed values: 0x0-0xffff

GTPR

Guard time and prescaler register

Offset: 0x10, size: 32, reset: 0x00000000, access: read-write

2/2 fields covered.

15	14	13	12	11	10	9	8	7	6	5	4	3	2	1	0
GT rw								PSC rw

Toggle fields

PSC

Bits 0-7: Prescaler value.

Allowed values: 0x0-0xff

GT

Bits 8-15: Guard time value.

Allowed values: 0x0-0xff

RTOR

Receiver timeout register

Offset: 0x14, size: 32, reset: 0x00000000, access: read-write

2/2 fields covered.

31	30	29	28	27	26	25	24	23	22	21	20	19	18	17	16
BLEN rw								RTO rw
15	14	13	12	11	10	9	8	7	6	5	4	3	2	1	0
RTO rw

Toggle fields

RTO

Bits 0-23: Receiver timeout value.

Allowed values: 0x0-0xffffff

BLEN

Bits 24-31: Block Length.

Allowed values: 0x0-0xff

RQR

Request register

Offset: 0x18, size: 32, reset: 0x00000000, access: write-only

5/5 fields covered.

15	14	13	12	11	10	9	8	7	6	5	4	3	2	1	0
											TXFRQ w	RXFRQ w	MMRQ w	SBKRQ w	ABRRQ w

Toggle fields

ABRRQ

Bit 0: Auto baud rate request.

Allowed values:
1: Request: resets the ABRF flag in the USART_ISR and request an automatic baud rate measurement on the next received data frame

SBKRQ

Bit 1: Send break request.

Allowed values:
1: Break: sets the SBKF flag and request to send a BREAK on the line, as soon as the transmit machine is available

MMRQ

Bit 2: Mute mode request.

Allowed values:
1: Mute: Puts the USART in mute mode and sets the RWU flag

RXFRQ

Bit 3: Receive data flush request.

Allowed values:
1: Discard: clears the RXNE flag. This allows to discard the received data without reading it, and avoid an overrun condition

TXFRQ

Bit 4: Transmit data flush request.

Allowed values:
1: Discard: Set the TXE flags. This allows to discard the transmit data

ISR

Interrupt & status register

Offset: 0x1c, size: 32, reset: 0x000000C0, access: read-only

28/28 fields covered.

31	30	29	28	27	26	25	24	23	22	21	20	19	18	17	16
				TXFT r	RXFT r	TCBGT r	RXFF r	TXFE r	REACK r	TEACK r	WUF r	RWU r	SBKF r	CMF r	BUSY r
15	14	13	12	11	10	9	8	7	6	5	4	3	2	1	0
ABRF r	ABRE r	UDR r	EOBF r	RTOF r	CTS r	CTSIF r	LBDF r	TXE r	TC r	RXNE r	IDLE r	ORE r	NF r	FE r	PE r

Toggle fields

PE

Bit 0: PE.

Allowed values:
0: NoError: No parity error
1: Error: Parity error

FE

Bit 1: FE.

Allowed values:
0: NoError: No Framing error is detected
1: Error: Framing error or break character is detected

NF

Bit 2: NF.

Allowed values:
0: NoNoise: No noise is detected
1: Noise: Noise is detected

ORE

Bit 3: ORE.

Allowed values:
0: NoOverrun: No Overrun error
1: Overrun: Overrun error is detected

IDLE

Bit 4: IDLE.

Allowed values:
0: NoIdle: No Idle Line is detected
1: Idle: Idle Line is detected

RXNE

Bit 5: RXNE.

Allowed values:
0: NoData: Data is not received
1: DataReady: Received data is ready to be read

TC

Bit 6: TC.

Allowed values:
0: TxNotComplete: Transmission is not complete
1: TxComplete: Transmission is complete

TXE

Bit 7: TXE.

Allowed values:
0: Full: Transmit FIFO is full
1: NotFull: Transmit FIFO is not full

LBDF

Bit 8: LBDF.

Allowed values:
0: NotDetected: LIN break not detected
1: Detected: LIN break detected

CTSIF

Bit 9: CTSIF.

Allowed values:
0: NotChanged: No change occurred on the CTS status line
1: Changed: A change occurred on the CTS status line

CTS

Bit 10: CTS.

Allowed values:
0: Set: CTS line set
1: Reset: CTS line reset

RTOF

Bit 11: RTOF.

Allowed values:
0: NotReached: Timeout value not reached
1: Reached: Timeout value reached without any data reception

EOBF

Bit 12: EOBF.

Allowed values:
0: NotReached: End of Block not reached
1: Reached: End of Block (number of characters) reached

UDR

Bit 13: SPI slave underrun error flag In Slave transmission mode, this flag is set when the first clock pulse for data transmission appears while the software has not yet loaded any value into USART_TDR. This flag is reset by setting UDRCF bit in the USART_ICR register. Note: If the USART does not support the SPI slave mode, this bit is reserved and kept at reset value. Refer to ..

Allowed values:
0: NoUnderrun: No underrun error
1: Underrun: underrun error

ABRE

Bit 14: ABRE.

ABRF

Bit 15: ABRF.

BUSY

Bit 16: BUSY.

Allowed values:
0: Idle: USART is idle (no reception)
1: Busy: Reception on going

CMF

Bit 17: CMF.

Allowed values:
0: NoMatch: No Character match detected
1: Match: Character match detected

SBKF

Bit 18: SBKF.

Allowed values:
0: NoBreak: No break character transmitted
1: Break: Break character transmitted

RWU

Bit 19: RWU.

Allowed values:
0: Active: Receiver in Active mode
1: Mute: Receiver in Mute mode

WUF

Bit 20: WUF.

TEACK

Bit 21: TEACK.

REACK

Bit 22: REACK.

TXFE

Bit 23: TXFE.

Allowed values:
0: NotEmpty: TXFIFO not empty.
1: Empty: TXFIFO empty.

RXFF

Bit 24: RXFF.

Allowed values:
0: NotFull: RXFIFO not full.
1: Full: RXFIFO Full.

TCBGT

Bit 25: TCBGT.

Allowed values:
0: NotCompleted: Transmission is not complete or transmission is complete unsuccessfully (i.e. a NACK is received from the card)
1: Completed: Transmission is complete successfully (before Guard time completion and there is no NACK from the smart card)

RXFT

Bit 26: RXFT.

Allowed values:
0: NotReached: Receive FIFO does not reach the programmed threshold.
1: Reached: Receive FIFO reached the programmed threshold.

TXFT

Bit 27: TXFT.

Allowed values:
0: NotReached: TXFIFO does not reach the programmed threshold.
1: Reached: TXFIFO reached the programmed threshold.

ICR

Interrupt flag clear register

Offset: 0x20, size: 32, reset: 0x00000000, access: write-only

15/15 fields covered.

31	30	29	28	27	26	25	24	23	22	21	20	19	18	17	16
											WUCF w1c			CMCF w1c
15	14	13	12	11	10	9	8	7	6	5	4	3	2	1	0
		UDRCF w1c	EOBCF w1c	RTOCF w1c		CTSCF w1c	LBDCF w1c	TCBGTCF w1c	TCCF w1c	TXFECF w1c	IDLECF w1c	ORECF w1c	NCF w1c	FECF w1c	PECF w1c

Toggle fields

PECF

Bit 0: Parity error clear flag.

Allowed values:
1: Clear: Clears the PE flag in the ISR register

FECF

Bit 1: Framing error clear flag.

Allowed values:
1: Clear: Clears the FE flag in the ISR register

NCF

Bit 2: Noise detected clear flag.

Allowed values:
1: Clear: Clears the NF flag in the ISR register

ORECF

Bit 3: Overrun error clear flag.

Allowed values:
1: Clear: Clears the ORE flag in the ISR register

IDLECF

Bit 4: Idle line detected clear flag.

Allowed values:
1: Clear: Clears the IDLE flag in the ISR register

TXFECF

Bit 5: TXFECF.

Allowed values:
1: Clear: Clear the TXFE flag in the ISR register

TCCF

Bit 6: Transmission complete clear flag.

Allowed values:
1: Clear: Clears the TC flag in the ISR register

TCBGTCF

Bit 7: TCBGTCF.

Allowed values:
1: Clear: Clear the TCBGT flag in the ISR register

LBDCF

Bit 8: LIN break detection clear flag.

Allowed values:
1: Clear: Clears the LBDF flag in the ISR register

CTSCF

Bit 9: CTS clear flag.

Allowed values:
1: Clear: Clears the CTSIF flag in the ISR register

RTOCF

Bit 11: Receiver timeout clear flag.

Allowed values:
1: Clear: Clears the RTOF flag in the ISR register

EOBCF

Bit 12: End of block clear flag.

Allowed values:
1: Clear: Clears the EOBF flag in the ISR register

UDRCF

Bit 13: UDRCF.

Allowed values:
1: Clear: Clear the UDR flag in the ISR register

CMCF

Bit 17: Character match clear flag.

Allowed values:
1: Clear: Clears the CMF flag in the ISR register

WUCF

Bit 20: Wakeup from Stop mode clear flag.

Allowed values:
1: Clear: Clears the WUF flag in the ISR register

RDR

Receive data register

Offset: 0x24, size: 32, reset: 0x00000000, access: read-only

1/1 fields covered.

15	14	13	12	11	10	9	8	7	6	5	4	3	2	1	0
							RDR r

Toggle fields

RDR

Bits 0-8: Receive data value.

Allowed values: 0x0-0x1ff

TDR

Transmit data register

Offset: 0x28, size: 32, reset: 0x00000000, access: read-write

1/1 fields covered.

15	14	13	12	11	10	9	8	7	6	5	4	3	2	1	0
							TDR rw

Toggle fields

TDR

Bits 0-8: Transmit data value.

Allowed values: 0x0-0x1ff

PRESC

Offset: 0x2c, size: 32, reset: 0x00000000, access: read-write

1/1 fields covered.

15	14	13	12	11	10	9	8	7	6	5	4	3	2	1	0
												PRESCALER rw

Toggle fields

PRESCALER

Bits 0-3: PRESCALER.

Allowed values:
0: Div1: Input clock divided by 1
1: Div2: Input clock divided by 2
2: Div4: Input clock divided by 4
3: Div6: Input clock divided by 6
4: Div8: Input clock divided by 8
5: Div10: Input clock divided by 10
6: Div12: Input clock divided by 12
7: Div16: Input clock divided by 16
8: Div32: Input clock divided by 32
9: Div64: Input clock divided by 64
10: Div128: Input clock divided by 128
11: Div256: Input clock divided by 256

UART5

0x40005000: Universal synchronous asynchronous receiver transmitter

124/124 fields covered.

Toggle register map

Offset	Name	31	30	29	28	27	26	25	24	23	22	21	20	19	18	17	16	15	14	13	12	11	10	9	8	7	6	5	4	3	2	1	0
0x0	CR1	RXFFIE	TXFEIE	FIFOEN	M1	EOBIE	RTOIE	DEAT					DEDT					OVER8	CMIE	MME	M0	WAKE	PCE	PS	PEIE	TXEIE	TCIE	RXNEIE	IDLEIE	TE	RE	UESM	UE
0x4	CR2	ADD								RTOEN	ABRMOD		ABREN	MSBFIRST	DATAINV	TXINV	RXINV	SWAP	LINEN	STOP		CLKEN	CPOL	CPHA	LBCL		LBDIE	LBDL	ADDM7	DIS_NSS			SLVEN
0x8	CR3	TXFTCFG			RXFTIE	RXFTCFG			TCBGTIE	TXFTIE	WUFIE	WUS		SCARCNT				DEP	DEM	DDRE	OVRDIS	ONEBIT	CTSIE	CTSE	RTSE	DMAT	DMAR	SCEN	NACK	HDSEL	IRLP	IREN	EIE
0xc	BRR																	BRR
0x10	GTPR																	GT								PSC
0x14	RTOR	BLEN								RTO								RTO
0x18	RQR																												TXFRQ	RXFRQ	MMRQ	SBKRQ	ABRRQ
0x1c	ISR					TXFT	RXFT	TCBGT	RXFF	TXFE	REACK	TEACK	WUF	RWU	SBKF	CMF	BUSY	ABRF	ABRE	UDR	EOBF	RTOF	CTS	CTSIF	LBDF	TXE	TC	RXNE	IDLE	ORE	NF	FE	PE
0x20	ICR												WUCF			CMCF				UDRCF	EOBCF	RTOCF		CTSCF	LBDCF	TCBGTCF	TCCF	TXFECF	IDLECF	ORECF	NCF	FECF	PECF
0x24	RDR																								RDR
0x28	TDR																								TDR
0x2c	PRESC																													PRESCALER

Toggle registers

CR1

Control register 1

Offset: 0x0, size: 32, reset: 0x00000000, access: read-write

24/24 fields covered.

31	30	29	28	27	26	25	24	23	22	21	20	19	18	17	16
RXFFIE rw	TXFEIE rw	FIFOEN rw	M1 rw	EOBIE rw	RTOIE rw	DEAT rw					DEDT rw
15	14	13	12	11	10	9	8	7	6	5	4	3	2	1	0
OVER8 rw	CMIE rw	MME rw	M0 rw	WAKE rw	PCE rw	PS rw	PEIE rw	TXEIE rw	TCIE rw	RXNEIE rw	IDLEIE rw	TE rw	RE rw	UESM rw	UE rw

Toggle fields

UE

Bit 0: USART enable.

Allowed values:
0: Disabled: UART is disabled
1: Enabled: UART is enabled

UESM

Bit 1: USART enable in Stop mode.

Allowed values:
0: Disabled: USART not able to wake up the MCU from Stop mode
1: Enabled: USART able to wake up the MCU from Stop mode

RE

Bit 2: Receiver enable.

Allowed values:
0: Disabled: Receiver is disabled
1: Enabled: Receiver is enabled

TE

Bit 3: Transmitter enable.

Allowed values:
0: Disabled: Transmitter is disabled
1: Enabled: Transmitter is enabled

IDLEIE

Bit 4: IDLE interrupt enable.

Allowed values:
0: Disabled: Interrupt is disabled
1: Enabled: Interrupt is generated whenever IDLE=1 in the ISR register

RXNEIE

Bit 5: RXNE interrupt enable.

Allowed values:
0: Disabled: Interrupt is disabled
1: Enabled: Interrupt is generated whenever ORE=1 or RXNE=1 in the ISR register

TCIE

Bit 6: Transmission complete interrupt enable.

Allowed values:
0: Disabled: Interrupt is disabled
1: Enabled: Interrupt is generated whenever TC=1 in the ISR register

TXEIE

Bit 7: interrupt enable.

Allowed values:
0: Disabled: Interrupt is disabled
1: Enabled: Interrupt is generated whenever TXE=1 in the ISR register

PEIE

Bit 8: PE interrupt enable.

Allowed values:
0: Disabled: Interrupt is disabled
1: Enabled: Interrupt is generated whenever PE=1 in the ISR register

PS

Bit 9: Parity selection.

Allowed values:
0: Even: Even parity
1: Odd: Odd parity

PCE

Bit 10: Parity control enable.

Allowed values:
0: Disabled: Parity control disabled
1: Enabled: Parity control enabled

WAKE

Bit 11: Receiver wakeup method.

Allowed values:
0: Idle: Idle line
1: Address: Address mask

M0

Bit 12: Word length.

Allowed values:
0: Bit8: 1 start bit, 8 data bits, n stop bits
1: Bit9: 1 start bit, 9 data bits, n stop bits

MME

Bit 13: Mute mode enable.

Allowed values:
0: Disabled: Receiver in active mode permanently
1: Enabled: Receiver can switch between mute mode and active mode

CMIE

Bit 14: Character match interrupt enable.

Allowed values:
0: Disabled: Interrupt is disabled
1: Enabled: Interrupt is generated when the CMF bit is set in the ISR register

OVER8

Bit 15: Oversampling mode.

Allowed values:
0: Oversampling16: Oversampling by 16
1: Oversampling8: Oversampling by 8

DEDT

Bits 16-20: Driver Enable de-assertion time.

Allowed values: 0x0-0x1f

DEAT

Bits 21-25: Driver Enable assertion time.

Allowed values: 0x0-0x1f

RTOIE

Bit 26: Receiver timeout interrupt enable.

Allowed values:
0: Disabled: Interrupt is inhibited
1: Enabled: An USART interrupt is generated when the RTOF bit is set in the ISR register

EOBIE

Bit 27: End of Block interrupt enable.

Allowed values:
0: Disabled: Interrupt is inhibited
1: Enabled: A USART interrupt is generated when the EOBF flag is set in the ISR register

M1

Bit 28: Word length.

Allowed values:
0: M0: Use M0 to set the data bits
1: Bit7: 1 start bit, 7 data bits, n stop bits

FIFOEN

Bit 29: FIFOEN.

Allowed values:
0: Disabled: FIFO mode is disabled
1: Enabled: FIFO mode is enabled

TXFEIE

Bit 30: TXFEIE.

Allowed values:
0: Disabled: Interrupt inhibited
1: Enabled: USART interrupt generated when TXFE = 1 in the USART_ISR register

RXFFIE

Bit 31: RXFFIE.

Allowed values:
0: Disabled: Interrupt inhibited
1: Enabled: USART interrupt generated when RXFF = 1 in the USART_ISR register

CR2

Control register 2

Offset: 0x4, size: 32, reset: 0x00000000, access: read-write

20/20 fields covered.

31	30	29	28	27	26	25	24	23	22	21	20	19	18	17	16
ADD rw								RTOEN rw	ABRMOD rw		ABREN rw	MSBFIRST rw	DATAINV rw	TXINV rw	RXINV rw
15	14	13	12	11	10	9	8	7	6	5	4	3	2	1	0
SWAP rw	LINEN rw	STOP rw		CLKEN rw	CPOL rw	CPHA rw	LBCL rw		LBDIE rw	LBDL rw	ADDM7 rw	DIS_NSS rw			SLVEN rw

Toggle fields

SLVEN

Bit 0: SLVEN.

Allowed values:
0: Disabled: Slave mode disabled
1: Enabled: Slave mode enabled

DIS_NSS

Bit 3: DIS_NSS.

Allowed values:
0: Disabled: SPI slave selection depends on NSS input pin
1: Enabled: SPI slave is always selected and NSS input pin is ignored

ADDM7

Bit 4: 7-bit Address Detection/4-bit Address Detection.

Allowed values:
0: Bit4: 4-bit address detection
1: Bit7: 7-bit address detection

LBDL

Bit 5: LIN break detection length.

Allowed values:
0: Bit10: 10-bit break detection
1: Bit11: 11-bit break detection

LBDIE

Bit 6: LIN break detection interrupt enable.

Allowed values:
0: Disabled: Interrupt is inhibited
1: Enabled: An interrupt is generated whenever LBDF=1 in the ISR register

LBCL

Bit 8: Last bit clock pulse.

Allowed values:
0: NotOutput: The clock pulse of the last data bit is not output to the CK pin
1: Output: The clock pulse of the last data bit is output to the CK pin

CPHA

Bit 9: Clock phase.

Allowed values:
0: First: The first clock transition is the first data capture edge
1: Second: The second clock transition is the first data capture edge

CPOL

Bit 10: Clock polarity.

Allowed values:
0: Low: Steady low value on CK pin outside transmission window
1: High: Steady high value on CK pin outside transmission window

CLKEN

Bit 11: Clock enable.

Allowed values:
0: Disabled: CK pin disabled
1: Enabled: CK pin enabled

STOP

Bits 12-13: STOP bits.

Allowed values:
0: Stop1: 1 stop bit
1: Stop0p5: 0.5 stop bit
2: Stop2: 2 stop bit
3: Stop1p5: 1.5 stop bit

LINEN

Bit 14: LIN mode enable.

Allowed values:
0: Disabled: LIN mode disabled
1: Enabled: LIN mode enabled

SWAP

Bit 15: Swap TX/RX pins.

Allowed values:
0: Standard: TX/RX pins are used as defined in standard pinout
1: Swapped: The TX and RX pins functions are swapped

RXINV

Bit 16: RX pin active level inversion.

Allowed values:
0: Standard: RX pin signal works using the standard logic levels
1: Inverted: RX pin signal values are inverted

TXINV

Bit 17: TX pin active level inversion.

Allowed values:
0: Standard: TX pin signal works using the standard logic levels
1: Inverted: TX pin signal values are inverted

DATAINV

Bit 18: Binary data inversion.

Allowed values:
0: Positive: Logical data from the data register are send/received in positive/direct logic
1: Negative: Logical data from the data register are send/received in negative/inverse logic

MSBFIRST

Bit 19: Most significant bit first.

Allowed values:
0: LSB: data is transmitted/received with data bit 0 first, following the start bit
1: MSB: data is transmitted/received with MSB (bit 7/8/9) first, following the start bit

ABREN

Bit 20: Auto baud rate enable.

Allowed values:
0: Disabled: Auto baud rate detection is disabled
1: Enabled: Auto baud rate detection is enabled

ABRMOD

Bits 21-22: Auto baud rate mode.

Allowed values:
0: Start: Measurement of the start bit is used to detect the baud rate
1: Edge: Falling edge to falling edge measurement
2: Frame7F: 0x7F frame detection
3: Frame55: 0x55 frame detection

RTOEN

Bit 23: Receiver timeout enable.

Allowed values:
0: Disabled: Receiver timeout feature disabled
1: Enabled: Receiver timeout feature enabled

ADD

Bits 24-31: Address of the USART node.

Allowed values: 0x0-0xff

CR3

Control register 3

Offset: 0x8, size: 32, reset: 0x00000000, access: read-write

24/24 fields covered.

31	30	29	28	27	26	25	24	23	22	21	20	19	18	17	16
TXFTCFG rw			RXFTIE rw	RXFTCFG rw			TCBGTIE rw	TXFTIE rw	WUFIE rw	WUS rw		SCARCNT rw
15	14	13	12	11	10	9	8	7	6	5	4	3	2	1	0
DEP rw	DEM rw	DDRE rw	OVRDIS rw	ONEBIT rw	CTSIE rw	CTSE rw	RTSE rw	DMAT rw	DMAR rw	SCEN rw	NACK rw	HDSEL rw	IRLP rw	IREN rw	EIE rw

Toggle fields

EIE

Bit 0: Error interrupt enable.

Allowed values:
0: Disabled: Interrupt is inhibited
1: Enabled: An interrupt is generated when FE=1 or ORE=1 or NF=1 in the ISR register

IREN

Bit 1: Ir mode enable.

Allowed values:
0: Disabled: IrDA disabled
1: Enabled: IrDA enabled

IRLP

Bit 2: Ir low-power.

Allowed values:
0: Normal: Normal mode
1: LowPower: Low-power mode

HDSEL

Bit 3: Half-duplex selection.

Allowed values:
0: NotSelected: Half duplex mode is not selected
1: Selected: Half duplex mode is selected

NACK

Bit 4: Smartcard NACK enable.

Allowed values:
0: Disabled: NACK transmission in case of parity error is disabled
1: Enabled: NACK transmission during parity error is enabled

SCEN

Bit 5: Smartcard mode enable.

Allowed values:
0: Disabled: Smartcard Mode disabled
1: Enabled: Smartcard Mode enabled

DMAR

Bit 6: DMA enable receiver.

Allowed values:
0: Disabled: DMA mode is disabled for reception
1: Enabled: DMA mode is enabled for reception

DMAT

Bit 7: DMA enable transmitter.

Allowed values:
0: Disabled: DMA mode is disabled for transmission
1: Enabled: DMA mode is enabled for transmission

RTSE

Bit 8: RTS enable.

Allowed values:
0: Disabled: RTS hardware flow control disabled
1: Enabled: RTS output enabled, data is only requested when there is space in the receive buffer

CTSE

Bit 9: CTS enable.

Allowed values:
0: Disabled: CTS hardware flow control disabled
1: Enabled: CTS mode enabled, data is only transmitted when the CTS input is asserted

CTSIE

Bit 10: CTS interrupt enable.

Allowed values:
0: Disabled: Interrupt is inhibited
1: Enabled: An interrupt is generated whenever CTSIF=1 in the ISR register

ONEBIT

Bit 11: One sample bit method enable.

Allowed values:
0: Sample3: Three sample bit method
1: Sample1: One sample bit method

OVRDIS

Bit 12: Overrun Disable.

Allowed values:
0: Enabled: Overrun Error Flag, ORE, is set when received data is not read before receiving new data
1: Disabled: Overrun functionality is disabled. If new data is received while the RXNE flag is still set the ORE flag is not set and the new received data overwrites the previous content of the RDR register

DDRE

Bit 13: DMA Disable on Reception Error.

Allowed values:
0: NotDisabled: DMA is not disabled in case of reception error
1: Disabled: DMA is disabled following a reception error

DEM

Bit 14: Driver enable mode.

Allowed values:
0: Disabled: DE function is disabled
1: Enabled: The DE signal is output on the RTS pin

DEP

Bit 15: Driver enable polarity selection.

Allowed values:
0: High: DE signal is active high
1: Low: DE signal is active low

SCARCNT

Bits 17-19: Smartcard auto-retry count.

Allowed values: 0x0-0x7

WUS

Bits 20-21: Wakeup from Stop mode interrupt flag selection.

Allowed values:
0: Address: WUF active on address match
2: Start: WuF active on Start bit detection
3: RXNE: WUF active on RXNE

WUFIE

Bit 22: Wakeup from Stop mode interrupt enable.

Allowed values:
0: Disabled: Interrupt is inhibited
1: Enabled: An USART interrupt is generated whenever WUF=1 in the ISR register

TXFTIE

Bit 23: TXFTIE.

Allowed values:
0: Disabled: Interrupt inhibited
1: Enabled: USART interrupt generated when Transmit FIFO reaches the threshold programmed in TXFTCFG

TCBGTIE

Bit 24: TCBGTIE.

Allowed values:
0: Disabled: Interrupt inhibited
1: Enabled: USART interrupt generated whenever TCBGT=1 in the USART_ISR register

RXFTCFG

Bits 25-27: RXFTCFG.

Allowed values:
0: Depth_1_8: RXFIFO reaches 1/8 of its depth
1: Depth_1_4: RXFIFO reaches 1/4 of its depth
2: Depth_1_2: RXFIFO reaches 1/2 of its depth
3: Depth_3_4: RXFIFO reaches 3/4 of its depth
4: Depth_7_8: RXFIFO reaches 7/8 of its depth
5: Full: RXFIFO becomes full

RXFTIE

Bit 28: RXFTIE.

Allowed values:
0: Disabled: Interrupt inhibited
1: Enabled: USART interrupt generated when Receive FIFO reaches the threshold programmed in RXFTCFG

TXFTCFG

Bits 29-31: TXFTCFG.

Allowed values:
0: Depth_1_8: TXFIFO reaches 1/8 of its depth
1: Depth_1_4: TXFIFO reaches 1/4 of its depth
2: Depth_1_2: TXFIFO reaches 1/2 of its depth
3: Depth_3_4: TXFIFO reaches 3/4 of its depth
4: Depth_7_8: TXFIFO reaches 7/8 of its depth
5: Empty: TXFIFO becomes empty

BRR

Baud rate register

Offset: 0xc, size: 32, reset: 0x00000000, access: read-write

1/1 fields covered.

15	14	13	12	11	10	9	8	7	6	5	4	3	2	1	0
BRR rw

Toggle fields

BRR

Bits 0-15: BRR.

Allowed values: 0x0-0xffff

GTPR

Guard time and prescaler register

Offset: 0x10, size: 32, reset: 0x00000000, access: read-write

2/2 fields covered.

15	14	13	12	11	10	9	8	7	6	5	4	3	2	1	0
GT rw								PSC rw

Toggle fields

PSC

Bits 0-7: Prescaler value.

Allowed values: 0x0-0xff

GT

Bits 8-15: Guard time value.

Allowed values: 0x0-0xff

RTOR

Receiver timeout register

Offset: 0x14, size: 32, reset: 0x00000000, access: read-write

2/2 fields covered.

31	30	29	28	27	26	25	24	23	22	21	20	19	18	17	16
BLEN rw								RTO rw
15	14	13	12	11	10	9	8	7	6	5	4	3	2	1	0
RTO rw

Toggle fields

RTO

Bits 0-23: Receiver timeout value.

Allowed values: 0x0-0xffffff

BLEN

Bits 24-31: Block Length.

Allowed values: 0x0-0xff

RQR

Request register

Offset: 0x18, size: 32, reset: 0x00000000, access: write-only

5/5 fields covered.

15	14	13	12	11	10	9	8	7	6	5	4	3	2	1	0
											TXFRQ w	RXFRQ w	MMRQ w	SBKRQ w	ABRRQ w

Toggle fields

ABRRQ

Bit 0: Auto baud rate request.

Allowed values:
1: Request: resets the ABRF flag in the USART_ISR and request an automatic baud rate measurement on the next received data frame

SBKRQ

Bit 1: Send break request.

Allowed values:
1: Break: sets the SBKF flag and request to send a BREAK on the line, as soon as the transmit machine is available

MMRQ

Bit 2: Mute mode request.

Allowed values:
1: Mute: Puts the USART in mute mode and sets the RWU flag

RXFRQ

Bit 3: Receive data flush request.

Allowed values:
1: Discard: clears the RXNE flag. This allows to discard the received data without reading it, and avoid an overrun condition

TXFRQ

Bit 4: Transmit data flush request.

Allowed values:
1: Discard: Set the TXE flags. This allows to discard the transmit data

ISR

Interrupt & status register

Offset: 0x1c, size: 32, reset: 0x000000C0, access: read-only

28/28 fields covered.

31	30	29	28	27	26	25	24	23	22	21	20	19	18	17	16
				TXFT r	RXFT r	TCBGT r	RXFF r	TXFE r	REACK r	TEACK r	WUF r	RWU r	SBKF r	CMF r	BUSY r
15	14	13	12	11	10	9	8	7	6	5	4	3	2	1	0
ABRF r	ABRE r	UDR r	EOBF r	RTOF r	CTS r	CTSIF r	LBDF r	TXE r	TC r	RXNE r	IDLE r	ORE r	NF r	FE r	PE r

Toggle fields

PE

Bit 0: PE.

Allowed values:
0: NoError: No parity error
1: Error: Parity error

FE

Bit 1: FE.

Allowed values:
0: NoError: No Framing error is detected
1: Error: Framing error or break character is detected

NF

Bit 2: NF.

Allowed values:
0: NoNoise: No noise is detected
1: Noise: Noise is detected

ORE

Bit 3: ORE.

Allowed values:
0: NoOverrun: No Overrun error
1: Overrun: Overrun error is detected

IDLE

Bit 4: IDLE.

Allowed values:
0: NoIdle: No Idle Line is detected
1: Idle: Idle Line is detected

RXNE

Bit 5: RXNE.

Allowed values:
0: NoData: Data is not received
1: DataReady: Received data is ready to be read

TC

Bit 6: TC.

Allowed values:
0: TxNotComplete: Transmission is not complete
1: TxComplete: Transmission is complete

TXE

Bit 7: TXE.

Allowed values:
0: Full: Transmit FIFO is full
1: NotFull: Transmit FIFO is not full

LBDF

Bit 8: LBDF.

Allowed values:
0: NotDetected: LIN break not detected
1: Detected: LIN break detected

CTSIF

Bit 9: CTSIF.

Allowed values:
0: NotChanged: No change occurred on the CTS status line
1: Changed: A change occurred on the CTS status line

CTS

Bit 10: CTS.

Allowed values:
0: Set: CTS line set
1: Reset: CTS line reset

RTOF

Bit 11: RTOF.

Allowed values:
0: NotReached: Timeout value not reached
1: Reached: Timeout value reached without any data reception

EOBF

Bit 12: EOBF.

Allowed values:
0: NotReached: End of Block not reached
1: Reached: End of Block (number of characters) reached

UDR

Bit 13: SPI slave underrun error flag In Slave transmission mode, this flag is set when the first clock pulse for data transmission appears while the software has not yet loaded any value into USART_TDR. This flag is reset by setting UDRCF bit in the USART_ICR register. Note: If the USART does not support the SPI slave mode, this bit is reserved and kept at reset value. Refer to ..

Allowed values:
0: NoUnderrun: No underrun error
1: Underrun: underrun error

ABRE

Bit 14: ABRE.

ABRF

Bit 15: ABRF.

BUSY

Bit 16: BUSY.

Allowed values:
0: Idle: USART is idle (no reception)
1: Busy: Reception on going

CMF

Bit 17: CMF.

Allowed values:
0: NoMatch: No Character match detected
1: Match: Character match detected

SBKF

Bit 18: SBKF.

Allowed values:
0: NoBreak: No break character transmitted
1: Break: Break character transmitted

RWU

Bit 19: RWU.

Allowed values:
0: Active: Receiver in Active mode
1: Mute: Receiver in Mute mode

WUF

Bit 20: WUF.

TEACK

Bit 21: TEACK.

REACK

Bit 22: REACK.

TXFE

Bit 23: TXFE.

Allowed values:
0: NotEmpty: TXFIFO not empty.
1: Empty: TXFIFO empty.

RXFF

Bit 24: RXFF.

Allowed values:
0: NotFull: RXFIFO not full.
1: Full: RXFIFO Full.

TCBGT

Bit 25: TCBGT.

Allowed values:
0: NotCompleted: Transmission is not complete or transmission is complete unsuccessfully (i.e. a NACK is received from the card)
1: Completed: Transmission is complete successfully (before Guard time completion and there is no NACK from the smart card)

RXFT

Bit 26: RXFT.

Allowed values:
0: NotReached: Receive FIFO does not reach the programmed threshold.
1: Reached: Receive FIFO reached the programmed threshold.

TXFT

Bit 27: TXFT.

Allowed values:
0: NotReached: TXFIFO does not reach the programmed threshold.
1: Reached: TXFIFO reached the programmed threshold.

ICR

Interrupt flag clear register

Offset: 0x20, size: 32, reset: 0x00000000, access: write-only

15/15 fields covered.

31	30	29	28	27	26	25	24	23	22	21	20	19	18	17	16
											WUCF w1c			CMCF w1c
15	14	13	12	11	10	9	8	7	6	5	4	3	2	1	0
		UDRCF w1c	EOBCF w1c	RTOCF w1c		CTSCF w1c	LBDCF w1c	TCBGTCF w1c	TCCF w1c	TXFECF w1c	IDLECF w1c	ORECF w1c	NCF w1c	FECF w1c	PECF w1c

Toggle fields

PECF

Bit 0: Parity error clear flag.

Allowed values:
1: Clear: Clears the PE flag in the ISR register

FECF

Bit 1: Framing error clear flag.

Allowed values:
1: Clear: Clears the FE flag in the ISR register

NCF

Bit 2: Noise detected clear flag.

Allowed values:
1: Clear: Clears the NF flag in the ISR register

ORECF

Bit 3: Overrun error clear flag.

Allowed values:
1: Clear: Clears the ORE flag in the ISR register

IDLECF

Bit 4: Idle line detected clear flag.

Allowed values:
1: Clear: Clears the IDLE flag in the ISR register

TXFECF

Bit 5: TXFECF.

Allowed values:
1: Clear: Clear the TXFE flag in the ISR register

TCCF

Bit 6: Transmission complete clear flag.

Allowed values:
1: Clear: Clears the TC flag in the ISR register

TCBGTCF

Bit 7: TCBGTCF.

Allowed values:
1: Clear: Clear the TCBGT flag in the ISR register

LBDCF

Bit 8: LIN break detection clear flag.

Allowed values:
1: Clear: Clears the LBDF flag in the ISR register

CTSCF

Bit 9: CTS clear flag.

Allowed values:
1: Clear: Clears the CTSIF flag in the ISR register

RTOCF

Bit 11: Receiver timeout clear flag.

Allowed values:
1: Clear: Clears the RTOF flag in the ISR register

EOBCF

Bit 12: End of block clear flag.

Allowed values:
1: Clear: Clears the EOBF flag in the ISR register

UDRCF

Bit 13: UDRCF.

Allowed values:
1: Clear: Clear the UDR flag in the ISR register

CMCF

Bit 17: Character match clear flag.

Allowed values:
1: Clear: Clears the CMF flag in the ISR register

WUCF

Bit 20: Wakeup from Stop mode clear flag.

Allowed values:
1: Clear: Clears the WUF flag in the ISR register

RDR

Receive data register

Offset: 0x24, size: 32, reset: 0x00000000, access: read-only

1/1 fields covered.

15	14	13	12	11	10	9	8	7	6	5	4	3	2	1	0
							RDR r

Toggle fields

RDR

Bits 0-8: Receive data value.

Allowed values: 0x0-0x1ff

TDR

Transmit data register

Offset: 0x28, size: 32, reset: 0x00000000, access: read-write

1/1 fields covered.

15	14	13	12	11	10	9	8	7	6	5	4	3	2	1	0
							TDR rw

Toggle fields

TDR

Bits 0-8: Transmit data value.

Allowed values: 0x0-0x1ff

PRESC

Offset: 0x2c, size: 32, reset: 0x00000000, access: read-write

1/1 fields covered.

15	14	13	12	11	10	9	8	7	6	5	4	3	2	1	0
												PRESCALER rw

Toggle fields

PRESCALER

Bits 0-3: PRESCALER.

Allowed values:
0: Div1: Input clock divided by 1
1: Div2: Input clock divided by 2
2: Div4: Input clock divided by 4
3: Div6: Input clock divided by 6
4: Div8: Input clock divided by 8
5: Div10: Input clock divided by 10
6: Div12: Input clock divided by 12
7: Div16: Input clock divided by 16
8: Div32: Input clock divided by 32
9: Div64: Input clock divided by 64
10: Div128: Input clock divided by 128
11: Div256: Input clock divided by 256

UCPD1

0x4000dc00: USB Power Delivery interface

96/96 fields covered.

Toggle register map

Offset	Name	31	30	29	28	27	26	25	24	23	22	21	20	19	18	17	16	15	14	13	12	11	10	9	8	7	6	5	4	3	2	1	0
0x0	CFGR1	UCPDEN	RXDMAEN	TXDMAEN	RXORDSETEN8	RXORDSETEN7	RXORDSETEN6	RXORDSETEN5	RXORDSETEN4	RXORDSETEN3	RXORDSETEN2	RXORDSETEN1	RXORDSETEN0	PSC_USBPDCLK				TRANSWIN					IFRGAP					HBITCLKDIV
0x4	CFGR2																													WUPEN	FORCECLK	RXFILT2N3	RXFILTDIS
0x8	CFGR3				TRIM2_NG_CC3A0				TRIM2_NG_CC1A5					TRIM2_NG_CCRPD							TRIM1_NG_CC3A0				TRIM1_NG_CC1A5					TRIM1_NG_CCRPD
0xc	CR											CC2TCDIS	CC1TCDIS		RDCH	FRSTX	FRSRXEN					CCENABLE		ANAMODE	ANASUBMODE		PHYCCSEL	PHYRXEN	RXMODE	TXHRST	TXSEND	TXMODE
0x10	IMR												FRSEVTIE					TYPECEVT2IE	TYPECEVT1IE		RXMSGENDIE	RXOVRIE	RXHRSTDETIE	RXORDDETIE	RXNEIE		TXUNDIE	HRSTSENTIE	HRSTDISCIE	TXMSGABTIE	TXMSGSENTIE	TXMSGDISCIE	TXISIE
0x14	SR												FRSEVT	TYPEC_VSTATE_CC2		TYPEC_VSTATE_CC1		TYPECEVT2	TYPECEVT1	RXERR	RXMSGEND	RXOVR	RXHRSTDET	RXORDDET	RXNE		TXUND	HRSTSENT	HRSTDISC	TXMSGABT	TXMSGSENT	TXMSGDISC	TXIS
0x18	ICR												FRSEVTCF					TYPECEVT2CF	TYPECEVT1CF		RXMSGENDCF	RXOVRCF	RXHRSTDETCF	RXORDDETCF			TXUNDCF	HRSTSENTCF	HRSTDISCCF	TXMSGABTCF	TXMSGSENTCF	TXMSGDISCCF
0x1c	TX_ORDSETR													TXORDSET				TXORDSET
0x20	TX_PAYSZR																							TXPAYSZ
0x24	TXDR																									TXDATA
0x28	RX_ORDSETR																										RXSOPKINVALID			RXSOP3OF4	RXORDSET
0x2c	RX_PAYSZR																							RXPAYSZ
0x30	RXDR																									RXDATA
0x34	RX_ORDEXTR1													RXSOPX1				RXSOPX1
0x38	RX_ORDEXTR2													RXSOPX2				RXSOPX2

Toggle registers

CFGR1

UCPD configuration register

Offset: 0x0, size: 32, reset: 0x00000000, access: read-write

16/16 fields covered.

31	30	29	28	27	26	25	24	23	22	21	20	19	18	17	16
UCPDEN rw	RXDMAEN rw	TXDMAEN rw	RXORDSETEN8 rw	RXORDSETEN7 rw	RXORDSETEN6 rw	RXORDSETEN5 rw	RXORDSETEN4 rw	RXORDSETEN3 rw	RXORDSETEN2 rw	RXORDSETEN1 rw	RXORDSETEN0 rw	PSC_USBPDCLK rw
15	14	13	12	11	10	9	8	7	6	5	4	3	2	1	0
TRANSWIN rw					IFRGAP rw					HBITCLKDIV rw

Toggle fields

HBITCLKDIV

Bits 0-5: HBITCLKDIV.

Allowed values: 0x0-0x3f

IFRGAP

Bits 6-10: IFRGAP.

Allowed values: 0x1-0x1f

TRANSWIN

Bits 11-15: TRANSWIN.

Allowed values: 0x1-0x1f

PSC_USBPDCLK

Bits 17-19: PSC_USBPDCLK.

Allowed values:
0: Div1: Divide by 1
1: Div2: Divide by 2
2: Div4: Divide by 4
3: Div8: Divide by 8
4: Div16: Divide by 16

RXORDSETEN0

Bit 20: SOP detection.

Allowed values:
0: Disabled: Flag disabled
1: Enabled: Flag enabled

RXORDSETEN1

Bit 21: SOP' detection.

Allowed values:
0: Disabled: Flag disabled
1: Enabled: Flag enabled

RXORDSETEN2

Bit 22: SOP'' detection.

Allowed values:
0: Disabled: Flag disabled
1: Enabled: Flag enabled

RXORDSETEN3

Bit 23: Hard Reset detection.

Allowed values:
0: Disabled: Flag disabled
1: Enabled: Flag enabled

RXORDSETEN4

Bit 24: Cable Detect reset.

Allowed values:
0: Disabled: Flag disabled
1: Enabled: Flag enabled

RXORDSETEN5

Bit 25: SOP'_Debug.

Allowed values:
0: Disabled: Flag disabled
1: Enabled: Flag enabled

RXORDSETEN6

Bit 26: SOP'' Debug.

Allowed values:
0: Disabled: Flag disabled
1: Enabled: Flag enabled

RXORDSETEN7

Bit 27: SOP extension #1.

Allowed values:
0: Disabled: Flag disabled
1: Enabled: Flag enabled

RXORDSETEN8

Bit 28: SOP extension #2.

Allowed values:
0: Disabled: Flag disabled
1: Enabled: Flag enabled

TXDMAEN

Bit 29: TXDMAEN.

Allowed values:
0: Disabled: DMA mode for transmission disabled
1: Enabled: DMA mode for transmission enabled

RXDMAEN

Bit 30: RXDMAEN:.

Allowed values:
0: Disabled: DMA mode for reception disabled
1: Enabled: DMA mode for reception enabled

UCPDEN

Bit 31: UCPDEN.

Allowed values:
0: Disabled: UCPD peripheral disabled
1: Enabled: UCPD peripheral enabled

CFGR2

UCPD configuration register 2

Offset: 0x4, size: 32, reset: 0x00000000, access: read-write

4/4 fields covered.

15	14	13	12	11	10	9	8	7	6	5	4	3	2	1	0
												WUPEN rw	FORCECLK rw	RXFILT2N3 rw	RXFILTDIS rw

Toggle fields

RXFILTDIS

Bit 0: RXFILTDIS.

Allowed values:
0: Enabled: Rx pre-filter enabled
1: Disabled: Rx pre-filter disabled

RXFILT2N3

Bit 1: RXFILT2N3.

Allowed values:
0: Samp3: 3 samples
1: Samp2: 2 samples

FORCECLK

Bit 2: FORCECLK.

Allowed values:
0: NoForce: Do not force clock request
1: Force: Force clock request

WUPEN

Bit 3: WUPEN.

Allowed values:
0: Disabled: Disabled
1: Enabled: Enabled

CFGR3

UCPD configuration register 3

Offset: 0x8, size: 32, reset: 0x00000000, access: read-write

6/6 fields covered.

31	30	29	28	27	26	25	24	23	22	21	20	19	18	17	16
			TRIM2_NG_CC3A0 rw				TRIM2_NG_CC1A5 rw					TRIM2_NG_CCRPD rw
15	14	13	12	11	10	9	8	7	6	5	4	3	2	1	0
			TRIM1_NG_CC3A0 rw				TRIM1_NG_CC1A5 rw					TRIM1_NG_CCRPD rw

Toggle fields

TRIM1_NG_CCRPD

Bits 0-3: TRIM1_NG_CCRPD.

Allowed values: 0x0-0xf

TRIM1_NG_CC1A5

Bits 4-8: TRIM1_NG_CC1A5.

Allowed values: 0x0-0xf

TRIM1_NG_CC3A0

Bits 9-12: TRIM1_NG_CC3A0.

Allowed values: 0x0-0xf

TRIM2_NG_CCRPD

Bits 16-19: TRIM2_NG_CCRPD.

Allowed values: 0x0-0xf

TRIM2_NG_CC1A5

Bits 20-24: TRIM2_NG_CC1A5.

Allowed values: 0x0-0xf

TRIM2_NG_CC3A0

Bits 25-28: TRIM2_NG_CC3A0.

Allowed values: 0x0-0xf

CR

UCPD control register

Offset: 0xc, size: 32, reset: 0x00000000, access: read-write

14/14 fields covered.

31	30	29	28	27	26	25	24	23	22	21	20	19	18	17	16
										CC2TCDIS rw	CC1TCDIS rw		RDCH rw	FRSTX rw	FRSRXEN rw
15	14	13	12	11	10	9	8	7	6	5	4	3	2	1	0
				CCENABLE rw		ANAMODE rw	ANASUBMODE rw		PHYCCSEL rw	PHYRXEN rw	RXMODE rw	TXHRST rw	TXSEND rw	TXMODE rw

Toggle fields

TXMODE

Bits 0-1: TXMODE.

Allowed values:
0: RegisterSet: Transmission of Tx packet previously defined in other registers
1: CableReset: Cable Reset sequence
2: BISTTest: BIST test sequence (BIST Carrier Mode 2)

TXSEND

Bit 2: TXSEND.

Allowed values:
0: NoEffect: No effect
1: Start: Start Tx packet transmission

TXHRST

Bit 3: TXHRST.

Allowed values:
0: NoEffect: No effect
1: Start: Start Tx Hard Reset message

RXMODE

Bit 4: RXMODE.

Allowed values:
0: Normal: Normal receive mode
1: BIST: BIST receive mode (BIST test data mode)

PHYRXEN

Bit 5: PHYRXEN.

Allowed values:
0: Disabled: USB Power Delivery receiver disabled
1: Enabled: USB Power Delivery receiver enabled

PHYCCSEL

Bit 6: PHYCCSEL.

Allowed values:
0: CC1: Use CC1 IO for Power Delivery communication
1: CC2: Use CC2 IO for Power Delivery communication

ANASUBMODE

Bits 7-8: ANASUBMODE.

Allowed values:
0: Disabled: Disabled
1: Rp_DefaultUSB: Default USB Rp
2: Rp_1_5A: 1.5A Rp
3: Rp_3A: 3A Rp

ANAMODE

Bit 9: ANAMODE.

Allowed values:
0: Source: Source
1: Sink: Sink

CCENABLE

Bits 10-11: CCENABLE.

Allowed values:
0: Disabled: Both PHYs disabled
1: CC1Enabled: CC1 PHY enabled
2: CC2Enabled: CC2 PHY enabled
3: BothEnabled: CC1 and CC2 PHYs enabled

FRSRXEN

Bit 16: FRSRXEN.

Allowed values:
0: Disabled: FRS Rx event detection disabled
1: Enabled: FRS Rx event detection enabled

FRSTX

Bit 17: FRSTX.

Allowed values:
0: NoEffect: No effect
1: Enabled: FRS Tx signaling enabled

RDCH

Bit 18: RDCH.

Allowed values:
0: NoEffect: No effect
1: ConditionDrive: Rdch condition drive

CC1TCDIS

Bit 20: CC1TCDIS.

Allowed values:
0: Enabled: Type-C detector on the CCx line enabled
1: Disabled: Type-C detector on the CCx line disabled

CC2TCDIS

Bit 21: CC2TCDIS.

Allowed values:
0: Enabled: Type-C detector on the CCx line enabled
1: Disabled: Type-C detector on the CCx line disabled

IMR

UCPD Interrupt Mask Register

Offset: 0x10, size: 32, reset: 0x00000000, access: read-write

15/15 fields covered.

31	30	29	28	27	26	25	24	23	22	21	20	19	18	17	16
											FRSEVTIE rw
15	14	13	12	11	10	9	8	7	6	5	4	3	2	1	0
TYPECEVT2IE rw	TYPECEVT1IE rw		RXMSGENDIE rw	RXOVRIE rw	RXHRSTDETIE rw	RXORDDETIE rw	RXNEIE rw		TXUNDIE rw	HRSTSENTIE rw	HRSTDISCIE rw	TXMSGABTIE rw	TXMSGSENTIE rw	TXMSGDISCIE rw	TXISIE rw

Toggle fields

TXISIE

Bit 0: TXISIE.

Allowed values:
0: Disabled: Interrupt disabled
1: Enabled: Interrupt enabled

TXMSGDISCIE

Bit 1: TXMSGDISCIE.

Allowed values:
0: Disabled: Interrupt disabled
1: Enabled: Interrupt enabled

TXMSGSENTIE

Bit 2: TXMSGSENTIE.

Allowed values:
0: Disabled: Interrupt disabled
1: Enabled: Interrupt enabled

TXMSGABTIE

Bit 3: TXMSGABTIE.

Allowed values:
0: Disabled: Interrupt disabled
1: Enabled: Interrupt enabled

HRSTDISCIE

Bit 4: HRSTDISCIE.

Allowed values:
0: Disabled: Interrupt disabled
1: Enabled: Interrupt enabled

HRSTSENTIE

Bit 5: HRSTSENTIE.

Allowed values:
0: Disabled: Interrupt disabled
1: Enabled: Interrupt enabled

TXUNDIE

Bit 6: TXUNDIE.

Allowed values:
0: Disabled: Interrupt disabled
1: Enabled: Interrupt enabled

RXNEIE

Bit 8: RXNEIE.

Allowed values:
0: Disabled: Interrupt disabled
1: Enabled: Interrupt enabled

RXORDDETIE

Bit 9: RXORDDETIE.

Allowed values:
0: Disabled: Interrupt disabled
1: Enabled: Interrupt enabled

RXHRSTDETIE

Bit 10: RXHRSTDETIE.

Allowed values:
0: Disabled: Interrupt disabled
1: Enabled: Interrupt enabled

RXOVRIE

Bit 11: RXOVRIE.

Allowed values:
0: Disabled: Interrupt disabled
1: Enabled: Interrupt enabled

RXMSGENDIE

Bit 12: RXMSGENDIE.

Allowed values:
0: Disabled: Interrupt disabled
1: Enabled: Interrupt enabled

TYPECEVT1IE

Bit 14: TYPECEVT1IE.

Allowed values:
0: Disabled: Interrupt disabled
1: Enabled: Interrupt enabled

TYPECEVT2IE

Bit 15: TYPECEVT2IE.

Allowed values:
0: Disabled: Interrupt disabled
1: Enabled: Interrupt enabled

FRSEVTIE

Bit 20: FRSEVTIE.

Allowed values:
0: Disabled: Interrupt disabled
1: Enabled: Interrupt enabled

SR

UCPD Status Register

Offset: 0x14, size: 32, reset: 0x00000000, access: read-only

18/18 fields covered.

31	30	29	28	27	26	25	24	23	22	21	20	19	18	17	16
											FRSEVT r	TYPEC_VSTATE_CC2 r		TYPEC_VSTATE_CC1 r
15	14	13	12	11	10	9	8	7	6	5	4	3	2	1	0
TYPECEVT2 r	TYPECEVT1 r	RXERR r	RXMSGEND r	RXOVR r	RXHRSTDET r	RXORDDET r	RXNE r		TXUND r	HRSTSENT r	HRSTDISC r	TXMSGABT r	TXMSGSENT r	TXMSGDISC r	TXIS r

Toggle fields

TXIS

Bit 0: TXIS.

Allowed values:
0: NotRequired: New Tx data write not required
1: Required: New Tx data write required

TXMSGDISC

Bit 1: TXMSGDISC.

Allowed values:
0: NotDiscarded: No Tx message discarded
1: Discarded: Tx message discarded

TXMSGSENT

Bit 2: TXMSGSENT.

Allowed values:
0: NotCompleted: No Tx message completed
1: Completed: Tx message completed

TXMSGABT

Bit 3: TXMSGABT.

Allowed values:
0: NoAbort: No transmit message abort
1: Abort: Transmit message abort

HRSTDISC

Bit 4: HRSTDISC.

Allowed values:
0: NotDiscarded: No Hard Reset discarded
1: Discarded: Hard Reset discarded

HRSTSENT

Bit 5: HRSTSENT.

Allowed values:
0: NotSent: No Hard Reset message sent
1: Sent: Hard Reset message sent

TXUND

Bit 6: TXUND.

Allowed values:
0: NoUnderrun: No Tx data underrun detected
1: Underrun: Tx data underrun detected

RXNE

Bit 8: RXNE.

Allowed values:
0: Empty: Rx data register empty
1: NotEmpty: Rx data register not empty

RXORDDET

Bit 9: RXORDDET.

Allowed values:
0: NoOrderedSet: No ordered set detected
1: OrderedSet: Ordered set detected

RXHRSTDET

Bit 10: RXHRSTDET.

Allowed values:
0: NoHardReset: Hard Reset not received
1: HardReset: Hard Reset received

RXOVR

Bit 11: RXOVR.

Allowed values:
0: NoOverflow: No overflow
1: Overflow: Overflow

RXMSGEND

Bit 12: RXMSGEND.

Allowed values:
0: NoNewMessage: No new Rx message received
1: NewMessage: A new Rx message received

RXERR

Bit 13: RXERR.

Allowed values:
0: NoError: No error detected
1: Error: Error(s) detected

TYPECEVT1

Bit 14: TYPECEVT1.

Allowed values:
0: NoNewEvent: No new event
1: NewEvent: A new Type-C event occurred

TYPECEVT2

Bit 15: TYPECEVT2.

Allowed values:
0: NoNewEvent: No new event
1: NewEvent: A new Type-C event occurred

TYPEC_VSTATE_CC1

Bits 16-17: TYPEC_VSTATE_CC1.

Allowed values:
0: Lowest: Lowest
1: Low: Low
2: High: High
3: Highest: Highest

TYPEC_VSTATE_CC2

Bits 18-19: TYPEC_VSTATE_CC2.

Allowed values:
0: Lowest: Lowest
1: Low: Low
2: High: High
3: Highest: Highest

FRSEVT

Bit 20: FRSEVT.

Allowed values:
0: NoNewEvent: No new event
1: NewEvent: New FRS receive event occurred

ICR

UCPD Interrupt Clear Register

Offset: 0x18, size: 32, reset: 0x00000000, access: read-write

13/13 fields covered.

31	30	29	28	27	26	25	24	23	22	21	20	19	18	17	16
											FRSEVTCF rw
15	14	13	12	11	10	9	8	7	6	5	4	3	2	1	0
TYPECEVT2CF rw	TYPECEVT1CF rw		RXMSGENDCF rw	RXOVRCF rw	RXHRSTDETCF rw	RXORDDETCF rw			TXUNDCF rw	HRSTSENTCF rw	HRSTDISCCF rw	TXMSGABTCF rw	TXMSGSENTCF rw	TXMSGDISCCF rw

Toggle fields

TXMSGDISCCF

Bit 1: TXMSGDISCCF.

Allowed values:
1: Clear: Clear flag in UCPD_SR

TXMSGSENTCF

Bit 2: TXMSGSENTCF.

Allowed values:
1: Clear: Clear flag in UCPD_SR

TXMSGABTCF

Bit 3: TXMSGABTCF.

Allowed values:
1: Clear: Clear flag in UCPD_SR

HRSTDISCCF

Bit 4: HRSTDISCCF.

Allowed values:
1: Clear: Clear flag in UCPD_SR

HRSTSENTCF

Bit 5: HRSTSENTCF.

Allowed values:
1: Clear: Clear flag in UCPD_SR

TXUNDCF

Bit 6: TXUNDCF.

Allowed values:
1: Clear: Clear flag in UCPD_SR

RXORDDETCF

Bit 9: RXORDDETCF.

Allowed values:
1: Clear: Clear flag in UCPD_SR

RXHRSTDETCF

Bit 10: RXHRSTDETCF.

Allowed values:
1: Clear: Clear flag in UCPD_SR

RXOVRCF

Bit 11: RXOVRCF.

Allowed values:
1: Clear: Clear flag in UCPD_SR

RXMSGENDCF

Bit 12: RXMSGENDCF.

Allowed values:
1: Clear: Clear flag in UCPD_SR

TYPECEVT1CF

Bit 14: TYPECEVT1CF.

Allowed values:
1: Clear: Clear flag in UCPD_SR

TYPECEVT2CF

Bit 15: TYPECEVT2CF.

Allowed values:
1: Clear: Clear flag in UCPD_SR

FRSEVTCF

Bit 20: FRSEVTCF.

Allowed values:
1: Clear: Clear flag in UCPD_SR

TX_ORDSETR

UCPD Tx Ordered Set Type Register

Offset: 0x1c, size: 32, reset: 0x00000000, access: read-write

1/1 fields covered.

31	30	29	28	27	26	25	24	23	22	21	20	19	18	17	16
												TXORDSET rw
15	14	13	12	11	10	9	8	7	6	5	4	3	2	1	0
TXORDSET rw

Toggle fields

TXORDSET

Bits 0-19: TXORDSET.

Allowed values: 0x0-0xfffff

TX_PAYSZR

UCPD Tx Paysize Register

Offset: 0x20, size: 32, reset: 0x00000000, access: read-write

1/1 fields covered.

15	14	13	12	11	10	9	8	7	6	5	4	3	2	1	0
						TXPAYSZ rw

Toggle fields

TXPAYSZ

Bits 0-9: TXPAYSZ.

Allowed values: 0x0-0x3ff

TXDR

UCPD Tx Data Register

Offset: 0x24, size: 32, reset: 0x00000000, access: read-write

1/1 fields covered.

15	14	13	12	11	10	9	8	7	6	5	4	3	2	1	0
								TXDATA rw

Toggle fields

TXDATA

Bits 0-7: TXDATA.

Allowed values: 0x0-0xff

RX_ORDSETR

UCPD Rx Ordered Set Register

Offset: 0x28, size: 32, reset: 0x00000000, access: read-only

3/3 fields covered.

15	14	13	12	11	10	9	8	7	6	5	4	3	2	1	0
									RXSOPKINVALID r			RXSOP3OF4 r	RXORDSET r

Toggle fields

RXORDSET

Bits 0-2: RXORDSET.

Allowed values:
0: SOP: SOP code detected in receiver
1: SOPPrime: SOP' code detected in receiver
2: SOPDoublePrime: SOP'' code detected in receiver
3: SOPPrimeDebug: SOP'_Debug detected in receiver
4: SOPDoublePrimeDebug: SOP''_Debug detected in receiver
5: CableReset: Cable Reset detected in receiver
6: SOPExtension1: SOP extension #1 detected in receiver
7: SOPExtension2: SOP extension #2 detected in receiver

RXSOP3OF4

Offset	Name	31	30	29	28	27	26	25	24	23	22	21	20	19	18	17	16	15	14	13	12	11	10	9	8	7	6	5	4	3	2	1	0
0x0	CR1	RXFFIE	TXFEIE	FIFOEN	M1	EOBIE	RTOIE	DEAT					DEDT					OVER8	CMIE	MME	M0	WAKE	PCE	PS	PEIE	TXEIE	TCIE	RXNEIE	IDLEIE	TE	RE	UESM	UE
0x4	CR2	ADD								RTOEN	ABRMOD		ABREN	MSBFIRST	DATAINV	TXINV	RXINV	SWAP	LINEN	STOP		CLKEN	CPOL	CPHA	LBCL		LBDIE	LBDL	ADDM7	DIS_NSS			SLVEN
0x8	CR3	TXFTCFG			RXFTIE	RXFTCFG			TCBGTIE	TXFTIE	WUFIE	WUS		SCARCNT				DEP	DEM	DDRE	OVRDIS	ONEBIT	CTSIE	CTSE	RTSE	DMAT	DMAR	SCEN	NACK	HDSEL	IRLP	IREN	EIE
0xc	BRR																	BRR
0x10	GTPR																	GT								PSC
0x14	RTOR	BLEN								RTO								RTO
0x18	RQR																												TXFRQ	RXFRQ	MMRQ	SBKRQ	ABRRQ
0x1c	ISR					TXFT	RXFT	TCBGT	RXFF	TXFE	REACK	TEACK	WUF	RWU	SBKF	CMF	BUSY	ABRF	ABRE	UDR	EOBF	RTOF	CTS	CTSIF	LBDF	TXE	TC	RXNE	IDLE	ORE	NF	FE	PE
0x20	ICR												WUCF			CMCF				UDRCF	EOBCF	RTOCF		CTSCF	LBDCF	TCBGTCF	TCCF	TXFECF	IDLECF	ORECF	NCF	FECF	PECF
0x24	RDR																								RDR
0x28	TDR																								TDR
0x2c	PRESC																													PRESCALER

Toggle registers

CR1

Control register 1

Offset: 0x0, size: 32, reset: 0x00000000, access: read-write

24/24 fields covered.

31	30	29	28	27	26	25	24	23	22	21	20	19	18	17	16
RXFFIE rw	TXFEIE rw	FIFOEN rw	M1 rw	EOBIE rw	RTOIE rw	DEAT rw					DEDT rw
15	14	13	12	11	10	9	8	7	6	5	4	3	2	1	0
OVER8 rw	CMIE rw	MME rw	M0 rw	WAKE rw	PCE rw	PS rw	PEIE rw	TXEIE rw	TCIE rw	RXNEIE rw	IDLEIE rw	TE rw	RE rw	UESM rw	UE rw

Toggle fields

UE

Bit 0: USART enable.

Allowed values:
0: Disabled: UART is disabled
1: Enabled: UART is enabled

UESM

Bit 1: USART enable in Stop mode.

Allowed values:
0: Disabled: USART not able to wake up the MCU from Stop mode
1: Enabled: USART able to wake up the MCU from Stop mode

RE

Bit 2: Receiver enable.

Allowed values:
0: Disabled: Receiver is disabled
1: Enabled: Receiver is enabled

TE

Bit 3: Transmitter enable.

Allowed values:
0: Disabled: Transmitter is disabled
1: Enabled: Transmitter is enabled

IDLEIE

Bit 4: IDLE interrupt enable.

Allowed values:
0: Disabled: Interrupt is disabled
1: Enabled: Interrupt is generated whenever IDLE=1 in the ISR register

RXNEIE

Bit 5: RXNE interrupt enable.

Allowed values:
0: Disabled: Interrupt is disabled
1: Enabled: Interrupt is generated whenever ORE=1 or RXNE=1 in the ISR register

TCIE

Bit 6: Transmission complete interrupt enable.

Allowed values:
0: Disabled: Interrupt is disabled
1: Enabled: Interrupt is generated whenever TC=1 in the ISR register

TXEIE

Bit 7: interrupt enable.

Allowed values:
0: Disabled: Interrupt is disabled
1: Enabled: Interrupt is generated whenever TXE=1 in the ISR register

PEIE

Bit 8: PE interrupt enable.

Allowed values:
0: Disabled: Interrupt is disabled
1: Enabled: Interrupt is generated whenever PE=1 in the ISR register

PS

Bit 9: Parity selection.

Allowed values:
0: Even: Even parity
1: Odd: Odd parity

PCE

Bit 10: Parity control enable.

Allowed values:
0: Disabled: Parity control disabled
1: Enabled: Parity control enabled

WAKE

Bit 11: Receiver wakeup method.

Allowed values:
0: Idle: Idle line
1: Address: Address mask

M0

Bit 12: Word length.

Allowed values:
0: Bit8: 1 start bit, 8 data bits, n stop bits
1: Bit9: 1 start bit, 9 data bits, n stop bits

MME

Bit 13: Mute mode enable.

Allowed values:
0: Disabled: Receiver in active mode permanently
1: Enabled: Receiver can switch between mute mode and active mode

CMIE

Bit 14: Character match interrupt enable.

Allowed values:
0: Disabled: Interrupt is disabled
1: Enabled: Interrupt is generated when the CMF bit is set in the ISR register

OVER8

Bit 15: Oversampling mode.

Allowed values:
0: Oversampling16: Oversampling by 16
1: Oversampling8: Oversampling by 8

DEDT

Bits 16-20: Driver Enable de-assertion time.

Allowed values: 0x0-0x1f

DEAT

Bits 21-25: Driver Enable assertion time.

Allowed values: 0x0-0x1f

RTOIE

Bit 26: Receiver timeout interrupt enable.

Allowed values:
0: Disabled: Interrupt is inhibited
1: Enabled: An USART interrupt is generated when the RTOF bit is set in the ISR register

EOBIE

Bit 27: End of Block interrupt enable.

Allowed values:
0: Disabled: Interrupt is inhibited
1: Enabled: A USART interrupt is generated when the EOBF flag is set in the ISR register

M1

Bit 28: Word length.

Allowed values:
0: M0: Use M0 to set the data bits
1: Bit7: 1 start bit, 7 data bits, n stop bits

FIFOEN

Bit 29: FIFOEN.

Allowed values:
0: Disabled: FIFO mode is disabled
1: Enabled: FIFO mode is enabled

TXFEIE

Bit 30: TXFEIE.

Allowed values:
0: Disabled: Interrupt inhibited
1: Enabled: USART interrupt generated when TXFE = 1 in the USART_ISR register

RXFFIE

Bit 31: RXFFIE.

Allowed values:
0: Disabled: Interrupt inhibited
1: Enabled: USART interrupt generated when RXFF = 1 in the USART_ISR register

CR2

Control register 2

Offset: 0x4, size: 32, reset: 0x00000000, access: read-write

20/20 fields covered.

31	30	29	28	27	26	25	24	23	22	21	20	19	18	17	16
ADD rw								RTOEN rw	ABRMOD rw		ABREN rw	MSBFIRST rw	DATAINV rw	TXINV rw	RXINV rw
15	14	13	12	11	10	9	8	7	6	5	4	3	2	1	0
SWAP rw	LINEN rw	STOP rw		CLKEN rw	CPOL rw	CPHA rw	LBCL rw		LBDIE rw	LBDL rw	ADDM7 rw	DIS_NSS rw			SLVEN rw

Toggle fields

SLVEN

Bit 0: SLVEN.

Allowed values:
0: Disabled: Slave mode disabled
1: Enabled: Slave mode enabled

DIS_NSS

Bit 3: DIS_NSS.

Allowed values:
0: Disabled: SPI slave selection depends on NSS input pin
1: Enabled: SPI slave is always selected and NSS input pin is ignored

ADDM7

Bit 4: 7-bit Address Detection/4-bit Address Detection.

Allowed values:
0: Bit4: 4-bit address detection
1: Bit7: 7-bit address detection

LBDL

Bit 5: LIN break detection length.

Allowed values:
0: Bit10: 10-bit break detection
1: Bit11: 11-bit break detection

LBDIE

Bit 6: LIN break detection interrupt enable.

Allowed values:
0: Disabled: Interrupt is inhibited
1: Enabled: An interrupt is generated whenever LBDF=1 in the ISR register

LBCL

Bit 8: Last bit clock pulse.

Allowed values:
0: NotOutput: The clock pulse of the last data bit is not output to the CK pin
1: Output: The clock pulse of the last data bit is output to the CK pin

CPHA

Bit 9: Clock phase.

Allowed values:
0: First: The first clock transition is the first data capture edge
1: Second: The second clock transition is the first data capture edge

CPOL

Bit 10: Clock polarity.

Allowed values:
0: Low: Steady low value on CK pin outside transmission window
1: High: Steady high value on CK pin outside transmission window

CLKEN

Bit 11: Clock enable.

Allowed values:
0: Disabled: CK pin disabled
1: Enabled: CK pin enabled

STOP

Bits 12-13: STOP bits.

Allowed values:
0: Stop1: 1 stop bit
1: Stop0p5: 0.5 stop bit
2: Stop2: 2 stop bit
3: Stop1p5: 1.5 stop bit

LINEN

Bit 14: LIN mode enable.

Allowed values:
0: Disabled: LIN mode disabled
1: Enabled: LIN mode enabled

SWAP

Bit 15: Swap TX/RX pins.

Allowed values:
0: Standard: TX/RX pins are used as defined in standard pinout
1: Swapped: The TX and RX pins functions are swapped

RXINV

Bit 16: RX pin active level inversion.

Allowed values:
0: Standard: RX pin signal works using the standard logic levels
1: Inverted: RX pin signal values are inverted

TXINV

Bit 17: TX pin active level inversion.

Allowed values:
0: Standard: TX pin signal works using the standard logic levels
1: Inverted: TX pin signal values are inverted

DATAINV

Bit 18: Binary data inversion.

Allowed values:
0: Positive: Logical data from the data register are send/received in positive/direct logic
1: Negative: Logical data from the data register are send/received in negative/inverse logic

MSBFIRST

Bit 19: Most significant bit first.

Allowed values:
0: LSB: data is transmitted/received with data bit 0 first, following the start bit
1: MSB: data is transmitted/received with MSB (bit 7/8/9) first, following the start bit

ABREN

Bit 20: Auto baud rate enable.

Allowed values:
0: Disabled: Auto baud rate detection is disabled
1: Enabled: Auto baud rate detection is enabled

ABRMOD

Bits 21-22: Auto baud rate mode.

Allowed values:
0: Start: Measurement of the start bit is used to detect the baud rate
1: Edge: Falling edge to falling edge measurement
2: Frame7F: 0x7F frame detection
3: Frame55: 0x55 frame detection

RTOEN

Bit 23: Receiver timeout enable.

Allowed values:
0: Disabled: Receiver timeout feature disabled
1: Enabled: Receiver timeout feature enabled

ADD

Bits 24-31: Address of the USART node.

Allowed values: 0x0-0xff

CR3

Control register 3

Offset: 0x8, size: 32, reset: 0x00000000, access: read-write

24/24 fields covered.

31	30	29	28	27	26	25	24	23	22	21	20	19	18	17	16
TXFTCFG rw			RXFTIE rw	RXFTCFG rw			TCBGTIE rw	TXFTIE rw	WUFIE rw	WUS rw		SCARCNT rw
15	14	13	12	11	10	9	8	7	6	5	4	3	2	1	0
DEP rw	DEM rw	DDRE rw	OVRDIS rw	ONEBIT rw	CTSIE rw	CTSE rw	RTSE rw	DMAT rw	DMAR rw	SCEN rw	NACK rw	HDSEL rw	IRLP rw	IREN rw	EIE rw

Toggle fields

EIE

Bit 0: Error interrupt enable.

Allowed values:
0: Disabled: Interrupt is inhibited
1: Enabled: An interrupt is generated when FE=1 or ORE=1 or NF=1 in the ISR register

IREN

Bit 1: Ir mode enable.

Allowed values:
0: Disabled: IrDA disabled
1: Enabled: IrDA enabled

IRLP

Bit 2: Ir low-power.

Allowed values:
0: Normal: Normal mode
1: LowPower: Low-power mode

HDSEL

Bit 3: Half-duplex selection.

Allowed values:
0: NotSelected: Half duplex mode is not selected
1: Selected: Half duplex mode is selected

NACK

Bit 4: Smartcard NACK enable.

Allowed values:
0: Disabled: NACK transmission in case of parity error is disabled
1: Enabled: NACK transmission during parity error is enabled

SCEN

Bit 5: Smartcard mode enable.

Allowed values:
0: Disabled: Smartcard Mode disabled
1: Enabled: Smartcard Mode enabled

DMAR

Bit 6: DMA enable receiver.

Allowed values:
0: Disabled: DMA mode is disabled for reception
1: Enabled: DMA mode is enabled for reception

DMAT

Bit 7: DMA enable transmitter.

Allowed values:
0: Disabled: DMA mode is disabled for transmission
1: Enabled: DMA mode is enabled for transmission

RTSE

Bit 8: RTS enable.

Allowed values:
0: Disabled: RTS hardware flow control disabled
1: Enabled: RTS output enabled, data is only requested when there is space in the receive buffer

CTSE

Bit 9: CTS enable.

Allowed values:
0: Disabled: CTS hardware flow control disabled
1: Enabled: CTS mode enabled, data is only transmitted when the CTS input is asserted

CTSIE

Bit 10: CTS interrupt enable.

Allowed values:
0: Disabled: Interrupt is inhibited
1: Enabled: An interrupt is generated whenever CTSIF=1 in the ISR register

ONEBIT

Bit 11: One sample bit method enable.

Allowed values:
0: Sample3: Three sample bit method
1: Sample1: One sample bit method

OVRDIS

Bit 12: Overrun Disable.

Allowed values:
0: Enabled: Overrun Error Flag, ORE, is set when received data is not read before receiving new data
1: Disabled: Overrun functionality is disabled. If new data is received while the RXNE flag is still set the ORE flag is not set and the new received data overwrites the previous content of the RDR register

DDRE

Bit 13: DMA Disable on Reception Error.

Allowed values:
0: NotDisabled: DMA is not disabled in case of reception error
1: Disabled: DMA is disabled following a reception error

DEM

Bit 14: Driver enable mode.

Allowed values:
0: Disabled: DE function is disabled
1: Enabled: The DE signal is output on the RTS pin

DEP

Bit 15: Driver enable polarity selection.

Allowed values:
0: High: DE signal is active high
1: Low: DE signal is active low

SCARCNT

Bits 17-19: Smartcard auto-retry count.

Allowed values: 0x0-0x7

WUS

Bits 20-21: Wakeup from Stop mode interrupt flag selection.

Allowed values:
0: Address: WUF active on address match
2: Start: WuF active on Start bit detection
3: RXNE: WUF active on RXNE

WUFIE

Bit 22: Wakeup from Stop mode interrupt enable.

Allowed values:
0: Disabled: Interrupt is inhibited
1: Enabled: An USART interrupt is generated whenever WUF=1 in the ISR register

TXFTIE

Bit 23: TXFTIE.

Allowed values:
0: Disabled: Interrupt inhibited
1: Enabled: USART interrupt generated when Transmit FIFO reaches the threshold programmed in TXFTCFG

TCBGTIE

Bit 24: TCBGTIE.

Allowed values:
0: Disabled: Interrupt inhibited
1: Enabled: USART interrupt generated whenever TCBGT=1 in the USART_ISR register

RXFTCFG

Bits 25-27: RXFTCFG.

Allowed values:
0: Depth_1_8: RXFIFO reaches 1/8 of its depth
1: Depth_1_4: RXFIFO reaches 1/4 of its depth
2: Depth_1_2: RXFIFO reaches 1/2 of its depth
3: Depth_3_4: RXFIFO reaches 3/4 of its depth
4: Depth_7_8: RXFIFO reaches 7/8 of its depth
5: Full: RXFIFO becomes full

RXFTIE

Bit 28: RXFTIE.

Allowed values:
0: Disabled: Interrupt inhibited
1: Enabled: USART interrupt generated when Receive FIFO reaches the threshold programmed in RXFTCFG

TXFTCFG

Bits 29-31: TXFTCFG.

Allowed values:
0: Depth_1_8: TXFIFO reaches 1/8 of its depth
1: Depth_1_4: TXFIFO reaches 1/4 of its depth
2: Depth_1_2: TXFIFO reaches 1/2 of its depth
3: Depth_3_4: TXFIFO reaches 3/4 of its depth
4: Depth_7_8: TXFIFO reaches 7/8 of its depth
5: Empty: TXFIFO becomes empty

BRR

Baud rate register

Offset: 0xc, size: 32, reset: 0x00000000, access: read-write

1/1 fields covered.

15	14	13	12	11	10	9	8	7	6	5	4	3	2	1	0
BRR rw

Toggle fields

BRR

Bits 0-15: BRR.

Allowed values: 0x0-0xffff

GTPR

Guard time and prescaler register

Offset: 0x10, size: 32, reset: 0x00000000, access: read-write

2/2 fields covered.

15	14	13	12	11	10	9	8	7	6	5	4	3	2	1	0
GT rw								PSC rw

Toggle fields

PSC

Bits 0-7: Prescaler value.

Allowed values: 0x0-0xff

GT

Bits 8-15: Guard time value.

Allowed values: 0x0-0xff

RTOR

Receiver timeout register

Offset: 0x14, size: 32, reset: 0x00000000, access: read-write

2/2 fields covered.

31	30	29	28	27	26	25	24	23	22	21	20	19	18	17	16
BLEN rw								RTO rw
15	14	13	12	11	10	9	8	7	6	5	4	3	2	1	0
RTO rw

Toggle fields

RTO

Bits 0-23: Receiver timeout value.

Allowed values: 0x0-0xffffff

BLEN

Bits 24-31: Block Length.

Allowed values: 0x0-0xff

RQR

Request register

Offset: 0x18, size: 32, reset: 0x00000000, access: write-only

5/5 fields covered.

15	14	13	12	11	10	9	8	7	6	5	4	3	2	1	0
											TXFRQ w	RXFRQ w	MMRQ w	SBKRQ w	ABRRQ w

Toggle fields

ABRRQ

Bit 0: Auto baud rate request.

Allowed values:
1: Request: resets the ABRF flag in the USART_ISR and request an automatic baud rate measurement on the next received data frame

SBKRQ

Bit 1: Send break request.

Allowed values:
1: Break: sets the SBKF flag and request to send a BREAK on the line, as soon as the transmit machine is available

MMRQ

Bit 2: Mute mode request.

Allowed values:
1: Mute: Puts the USART in mute mode and sets the RWU flag

RXFRQ

Bit 3: Receive data flush request.

Allowed values:
1: Discard: clears the RXNE flag. This allows to discard the received data without reading it, and avoid an overrun condition

TXFRQ

Bit 4: Transmit data flush request.

Allowed values:
1: Discard: Set the TXE flags. This allows to discard the transmit data

ISR

Interrupt & status register

Offset: 0x1c, size: 32, reset: 0x000000C0, access: read-only

28/28 fields covered.

31	30	29	28	27	26	25	24	23	22	21	20	19	18	17	16
				TXFT r	RXFT r	TCBGT r	RXFF r	TXFE r	REACK r	TEACK r	WUF r	RWU r	SBKF r	CMF r	BUSY r
15	14	13	12	11	10	9	8	7	6	5	4	3	2	1	0
ABRF r	ABRE r	UDR r	EOBF r	RTOF r	CTS r	CTSIF r	LBDF r	TXE r	TC r	RXNE r	IDLE r	ORE r	NF r	FE r	PE r

Toggle fields

PE

Bit 0: PE.

Allowed values:
0: NoError: No parity error
1: Error: Parity error

FE

Bit 1: FE.

Allowed values:
0: NoError: No Framing error is detected
1: Error: Framing error or break character is detected

NF

Bit 2: NF.

Allowed values:
0: NoNoise: No noise is detected
1: Noise: Noise is detected

ORE

Bit 3: ORE.

Allowed values:
0: NoOverrun: No Overrun error
1: Overrun: Overrun error is detected

IDLE

Bit 4: IDLE.

Allowed values:
0: NoIdle: No Idle Line is detected
1: Idle: Idle Line is detected

RXNE

Bit 5: RXNE.

Allowed values:
0: NoData: Data is not received
1: DataReady: Received data is ready to be read

TC

Bit 6: TC.

Allowed values:
0: TxNotComplete: Transmission is not complete
1: TxComplete: Transmission is complete

TXE

Bit 7: TXE.

Allowed values:
0: Full: Transmit FIFO is full
1: NotFull: Transmit FIFO is not full

LBDF

Bit 8: LBDF.

Allowed values:
0: NotDetected: LIN break not detected
1: Detected: LIN break detected

CTSIF

Bit 9: CTSIF.

Allowed values:
0: NotChanged: No change occurred on the CTS status line
1: Changed: A change occurred on the CTS status line

CTS

Bit 10: CTS.

Allowed values:
0: Set: CTS line set
1: Reset: CTS line reset

RTOF

Bit 11: RTOF.

Allowed values:
0: NotReached: Timeout value not reached
1: Reached: Timeout value reached without any data reception

EOBF

Bit 12: EOBF.

Allowed values:
0: NotReached: End of Block not reached
1: Reached: End of Block (number of characters) reached

UDR

Bit 13: SPI slave underrun error flag In Slave transmission mode, this flag is set when the first clock pulse for data transmission appears while the software has not yet loaded any value into USART_TDR. This flag is reset by setting UDRCF bit in the USART_ICR register. Note: If the USART does not support the SPI slave mode, this bit is reserved and kept at reset value. Refer to ..

Allowed values:
0: NoUnderrun: No underrun error
1: Underrun: underrun error

ABRE

Bit 14: ABRE.

ABRF

Bit 15: ABRF.

BUSY

Bit 16: BUSY.

Allowed values:
0: Idle: USART is idle (no reception)
1: Busy: Reception on going

CMF

Bit 17: CMF.

Allowed values:
0: NoMatch: No Character match detected
1: Match: Character match detected

SBKF

Bit 18: SBKF.

Allowed values:
0: NoBreak: No break character transmitted
1: Break: Break character transmitted

RWU

Bit 19: RWU.

Allowed values:
0: Active: Receiver in Active mode
1: Mute: Receiver in Mute mode

WUF

Bit 20: WUF.

TEACK

Bit 21: TEACK.

REACK

Bit 22: REACK.

TXFE

Bit 23: TXFE.

Allowed values:
0: NotEmpty: TXFIFO not empty.
1: Empty: TXFIFO empty.

RXFF

Bit 24: RXFF.

Allowed values:
0: NotFull: RXFIFO not full.
1: Full: RXFIFO Full.

TCBGT

Bit 25: TCBGT.

Allowed values:
0: NotCompleted: Transmission is not complete or transmission is complete unsuccessfully (i.e. a NACK is received from the card)
1: Completed: Transmission is complete successfully (before Guard time completion and there is no NACK from the smart card)

RXFT

Bit 26: RXFT.

Allowed values:
0: NotReached: Receive FIFO does not reach the programmed threshold.
1: Reached: Receive FIFO reached the programmed threshold.

TXFT

Bit 27: TXFT.

Allowed values:
0: NotReached: TXFIFO does not reach the programmed threshold.
1: Reached: TXFIFO reached the programmed threshold.

ICR

Interrupt flag clear register

Offset: 0x20, size: 32, reset: 0x00000000, access: write-only

15/15 fields covered.

31	30	29	28	27	26	25	24	23	22	21	20	19	18	17	16
											WUCF w1c			CMCF w1c
15	14	13	12	11	10	9	8	7	6	5	4	3	2	1	0
		UDRCF w1c	EOBCF w1c	RTOCF w1c		CTSCF w1c	LBDCF w1c	TCBGTCF w1c	TCCF w1c	TXFECF w1c	IDLECF w1c	ORECF w1c	NCF w1c	FECF w1c	PECF w1c

Toggle fields

PECF

Bit 0: Parity error clear flag.

Allowed values:
1: Clear: Clears the PE flag in the ISR register

FECF

Bit 1: Framing error clear flag.

Allowed values:
1: Clear: Clears the FE flag in the ISR register

NCF

Bit 2: Noise detected clear flag.

Allowed values:
1: Clear: Clears the NF flag in the ISR register

ORECF

Bit 3: Overrun error clear flag.

Allowed values:
1: Clear: Clears the ORE flag in the ISR register

IDLECF

Bit 4: Idle line detected clear flag.

Allowed values:
1: Clear: Clears the IDLE flag in the ISR register

TXFECF

Bit 5: TXFECF.

Allowed values:
1: Clear: Clear the TXFE flag in the ISR register

TCCF

Bit 6: Transmission complete clear flag.

Allowed values:
1: Clear: Clears the TC flag in the ISR register

TCBGTCF

Bit 7: TCBGTCF.

Allowed values:
1: Clear: Clear the TCBGT flag in the ISR register

LBDCF

Bit 8: LIN break detection clear flag.

Allowed values:
1: Clear: Clears the LBDF flag in the ISR register

CTSCF

Bit 9: CTS clear flag.

Allowed values:
1: Clear: Clears the CTSIF flag in the ISR register

RTOCF

Bit 11: Receiver timeout clear flag.

Allowed values:
1: Clear: Clears the RTOF flag in the ISR register

EOBCF

Bit 12: End of block clear flag.

Allowed values:
1: Clear: Clears the EOBF flag in the ISR register

UDRCF

Bit 13: UDRCF.

Allowed values:
1: Clear: Clear the UDR flag in the ISR register

CMCF

Bit 17: Character match clear flag.

Allowed values:
1: Clear: Clears the CMF flag in the ISR register

WUCF

Bit 20: Wakeup from Stop mode clear flag.

Allowed values:
1: Clear: Clears the WUF flag in the ISR register

RDR

Receive data register

Offset: 0x24, size: 32, reset: 0x00000000, access: read-only

1/1 fields covered.

15	14	13	12	11	10	9	8	7	6	5	4	3	2	1	0
							RDR r

Toggle fields

RDR

Bits 0-8: Receive data value.

Allowed values: 0x0-0x1ff

TDR

Transmit data register

Offset: 0x28, size: 32, reset: 0x00000000, access: read-write

1/1 fields covered.

15	14	13	12	11	10	9	8	7	6	5	4	3	2	1	0
							TDR rw

Toggle fields

TDR

Bits 0-8: Transmit data value.

Allowed values: 0x0-0x1ff

PRESC

Offset: 0x2c, size: 32, reset: 0x00000000, access: read-write

1/1 fields covered.

15	14	13	12	11	10	9	8	7	6	5	4	3	2	1	0
												PRESCALER rw

Toggle fields

PRESCALER

Bits 0-3: PRESCALER.

Allowed values:
0: Div1: Input clock divided by 1
1: Div2: Input clock divided by 2
2: Div4: Input clock divided by 4
3: Div6: Input clock divided by 6
4: Div8: Input clock divided by 8
5: Div10: Input clock divided by 10
6: Div12: Input clock divided by 12
7: Div16: Input clock divided by 16
8: Div32: Input clock divided by 32
9: Div64: Input clock divided by 64
10: Div128: Input clock divided by 128
11: Div256: Input clock divided by 256

USART2

0x40004400: Universal synchronous asynchronous receiver transmitter

124/124 fields covered.

Toggle register map

Offset	Name	31	30	29	28	27	26	25	24	23	22	21	20	19	18	17	16	15	14	13	12	11	10	9	8	7	6	5	4	3	2	1	0
0x0	CR1	RXFFIE	TXFEIE	FIFOEN	M1	EOBIE	RTOIE	DEAT					DEDT					OVER8	CMIE	MME	M0	WAKE	PCE	PS	PEIE	TXEIE	TCIE	RXNEIE	IDLEIE	TE	RE	UESM	UE
0x4	CR2	ADD								RTOEN	ABRMOD		ABREN	MSBFIRST	DATAINV	TXINV	RXINV	SWAP	LINEN	STOP		CLKEN	CPOL	CPHA	LBCL		LBDIE	LBDL	ADDM7	DIS_NSS			SLVEN
0x8	CR3	TXFTCFG			RXFTIE	RXFTCFG			TCBGTIE	TXFTIE	WUFIE	WUS		SCARCNT				DEP	DEM	DDRE	OVRDIS	ONEBIT	CTSIE	CTSE	RTSE	DMAT	DMAR	SCEN	NACK	HDSEL	IRLP	IREN	EIE
0xc	BRR																	BRR
0x10	GTPR																	GT								PSC
0x14	RTOR	BLEN								RTO								RTO
0x18	RQR																												TXFRQ	RXFRQ	MMRQ	SBKRQ	ABRRQ
0x1c	ISR					TXFT	RXFT	TCBGT	RXFF	TXFE	REACK	TEACK	WUF	RWU	SBKF	CMF	BUSY	ABRF	ABRE	UDR	EOBF	RTOF	CTS	CTSIF	LBDF	TXE	TC	RXNE	IDLE	ORE	NF	FE	PE
0x20	ICR												WUCF			CMCF				UDRCF	EOBCF	RTOCF		CTSCF	LBDCF	TCBGTCF	TCCF	TXFECF	IDLECF	ORECF	NCF	FECF	PECF
0x24	RDR																								RDR
0x28	TDR																								TDR
0x2c	PRESC																													PRESCALER

Toggle registers

CR1

Control register 1

Offset: 0x0, size: 32, reset: 0x00000000, access: read-write

24/24 fields covered.

31	30	29	28	27	26	25	24	23	22	21	20	19	18	17	16
RXFFIE rw	TXFEIE rw	FIFOEN rw	M1 rw	EOBIE rw	RTOIE rw	DEAT rw					DEDT rw
15	14	13	12	11	10	9	8	7	6	5	4	3	2	1	0
OVER8 rw	CMIE rw	MME rw	M0 rw	WAKE rw	PCE rw	PS rw	PEIE rw	TXEIE rw	TCIE rw	RXNEIE rw	IDLEIE rw	TE rw	RE rw	UESM rw	UE rw

Toggle fields

UE

Bit 0: USART enable.

Allowed values:
0: Disabled: UART is disabled
1: Enabled: UART is enabled

UESM

Bit 1: USART enable in Stop mode.

Allowed values:
0: Disabled: USART not able to wake up the MCU from Stop mode
1: Enabled: USART able to wake up the MCU from Stop mode

RE

Bit 2: Receiver enable.

Allowed values:
0: Disabled: Receiver is disabled
1: Enabled: Receiver is enabled

TE

Bit 3: Transmitter enable.

Allowed values:
0: Disabled: Transmitter is disabled
1: Enabled: Transmitter is enabled

IDLEIE

Bit 4: IDLE interrupt enable.

Allowed values:
0: Disabled: Interrupt is disabled
1: Enabled: Interrupt is generated whenever IDLE=1 in the ISR register

RXNEIE

Bit 5: RXNE interrupt enable.

Allowed values:
0: Disabled: Interrupt is disabled
1: Enabled: Interrupt is generated whenever ORE=1 or RXNE=1 in the ISR register

TCIE

Bit 6: Transmission complete interrupt enable.

Allowed values:
0: Disabled: Interrupt is disabled
1: Enabled: Interrupt is generated whenever TC=1 in the ISR register

TXEIE

Bit 7: interrupt enable.

Allowed values:
0: Disabled: Interrupt is disabled
1: Enabled: Interrupt is generated whenever TXE=1 in the ISR register

PEIE

Bit 8: PE interrupt enable.

Allowed values:
0: Disabled: Interrupt is disabled
1: Enabled: Interrupt is generated whenever PE=1 in the ISR register

PS

Bit 9: Parity selection.

Allowed values:
0: Even: Even parity
1: Odd: Odd parity

PCE

Bit 10: Parity control enable.

Allowed values:
0: Disabled: Parity control disabled
1: Enabled: Parity control enabled

WAKE

Bit 11: Receiver wakeup method.

Allowed values:
0: Idle: Idle line
1: Address: Address mask

M0

Bit 12: Word length.

Allowed values:
0: Bit8: 1 start bit, 8 data bits, n stop bits
1: Bit9: 1 start bit, 9 data bits, n stop bits

MME

Bit 13: Mute mode enable.

Allowed values:
0: Disabled: Receiver in active mode permanently
1: Enabled: Receiver can switch between mute mode and active mode

CMIE

Bit 14: Character match interrupt enable.

Allowed values:
0: Disabled: Interrupt is disabled
1: Enabled: Interrupt is generated when the CMF bit is set in the ISR register

OVER8

Bit 15: Oversampling mode.

Allowed values:
0: Oversampling16: Oversampling by 16
1: Oversampling8: Oversampling by 8

DEDT

Bits 16-20: Driver Enable de-assertion time.

Allowed values: 0x0-0x1f

DEAT

Bits 21-25: Driver Enable assertion time.

Allowed values: 0x0-0x1f

RTOIE

Bit 26: Receiver timeout interrupt enable.

Allowed values:
0: Disabled: Interrupt is inhibited
1: Enabled: An USART interrupt is generated when the RTOF bit is set in the ISR register

EOBIE

Bit 27: End of Block interrupt enable.

Allowed values:
0: Disabled: Interrupt is inhibited
1: Enabled: A USART interrupt is generated when the EOBF flag is set in the ISR register

M1

Bit 28: Word length.

Allowed values:
0: M0: Use M0 to set the data bits
1: Bit7: 1 start bit, 7 data bits, n stop bits

FIFOEN

Bit 29: FIFOEN.

Allowed values:
0: Disabled: FIFO mode is disabled
1: Enabled: FIFO mode is enabled

TXFEIE

Bit 30: TXFEIE.

Allowed values:
0: Disabled: Interrupt inhibited
1: Enabled: USART interrupt generated when TXFE = 1 in the USART_ISR register

RXFFIE

Bit 31: RXFFIE.

Allowed values:
0: Disabled: Interrupt inhibited
1: Enabled: USART interrupt generated when RXFF = 1 in the USART_ISR register

CR2

Control register 2

Offset: 0x4, size: 32, reset: 0x00000000, access: read-write

20/20 fields covered.

31	30	29	28	27	26	25	24	23	22	21	20	19	18	17	16
ADD rw								RTOEN rw	ABRMOD rw		ABREN rw	MSBFIRST rw	DATAINV rw	TXINV rw	RXINV rw
15	14	13	12	11	10	9	8	7	6	5	4	3	2	1	0
SWAP rw	LINEN rw	STOP rw		CLKEN rw	CPOL rw	CPHA rw	LBCL rw		LBDIE rw	LBDL rw	ADDM7 rw	DIS_NSS rw			SLVEN rw

Toggle fields

SLVEN

Bit 0: SLVEN.

Allowed values:
0: Disabled: Slave mode disabled
1: Enabled: Slave mode enabled

DIS_NSS

Bit 3: DIS_NSS.

Allowed values:
0: Disabled: SPI slave selection depends on NSS input pin
1: Enabled: SPI slave is always selected and NSS input pin is ignored

ADDM7

Bit 4: 7-bit Address Detection/4-bit Address Detection.

Allowed values:
0: Bit4: 4-bit address detection
1: Bit7: 7-bit address detection

LBDL

Bit 5: LIN break detection length.

Allowed values:
0: Bit10: 10-bit break detection
1: Bit11: 11-bit break detection

LBDIE

Bit 6: LIN break detection interrupt enable.

Allowed values:
0: Disabled: Interrupt is inhibited
1: Enabled: An interrupt is generated whenever LBDF=1 in the ISR register

LBCL

Bit 8: Last bit clock pulse.

Allowed values:
0: NotOutput: The clock pulse of the last data bit is not output to the CK pin
1: Output: The clock pulse of the last data bit is output to the CK pin

CPHA

Bit 9: Clock phase.

Allowed values:
0: First: The first clock transition is the first data capture edge
1: Second: The second clock transition is the first data capture edge

CPOL

Bit 10: Clock polarity.

Allowed values:
0: Low: Steady low value on CK pin outside transmission window
1: High: Steady high value on CK pin outside transmission window

CLKEN

Bit 11: Clock enable.

Allowed values:
0: Disabled: CK pin disabled
1: Enabled: CK pin enabled

STOP

Bits 12-13: STOP bits.

Allowed values:
0: Stop1: 1 stop bit
1: Stop0p5: 0.5 stop bit
2: Stop2: 2 stop bit
3: Stop1p5: 1.5 stop bit

LINEN

Bit 14: LIN mode enable.

Allowed values:
0: Disabled: LIN mode disabled
1: Enabled: LIN mode enabled

SWAP

Bit 15: Swap TX/RX pins.

Allowed values:
0: Standard: TX/RX pins are used as defined in standard pinout
1: Swapped: The TX and RX pins functions are swapped

RXINV

Bit 16: RX pin active level inversion.

Allowed values:
0: Standard: RX pin signal works using the standard logic levels
1: Inverted: RX pin signal values are inverted

TXINV

Bit 17: TX pin active level inversion.

Allowed values:
0: Standard: TX pin signal works using the standard logic levels
1: Inverted: TX pin signal values are inverted

DATAINV

Bit 18: Binary data inversion.

Allowed values:
0: Positive: Logical data from the data register are send/received in positive/direct logic
1: Negative: Logical data from the data register are send/received in negative/inverse logic

MSBFIRST

Bit 19: Most significant bit first.

Allowed values:
0: LSB: data is transmitted/received with data bit 0 first, following the start bit
1: MSB: data is transmitted/received with MSB (bit 7/8/9) first, following the start bit

ABREN

Bit 20: Auto baud rate enable.

Allowed values:
0: Disabled: Auto baud rate detection is disabled
1: Enabled: Auto baud rate detection is enabled

ABRMOD

Bits 21-22: Auto baud rate mode.

Allowed values:
0: Start: Measurement of the start bit is used to detect the baud rate
1: Edge: Falling edge to falling edge measurement
2: Frame7F: 0x7F frame detection
3: Frame55: 0x55 frame detection

RTOEN

Bit 23: Receiver timeout enable.

Allowed values:
0: Disabled: Receiver timeout feature disabled
1: Enabled: Receiver timeout feature enabled

ADD

Bits 24-31: Address of the USART node.

Allowed values: 0x0-0xff

CR3

Control register 3

Offset: 0x8, size: 32, reset: 0x00000000, access: read-write

24/24 fields covered.

31	30	29	28	27	26	25	24	23	22	21	20	19	18	17	16
TXFTCFG rw			RXFTIE rw	RXFTCFG rw			TCBGTIE rw	TXFTIE rw	WUFIE rw	WUS rw		SCARCNT rw
15	14	13	12	11	10	9	8	7	6	5	4	3	2	1	0
DEP rw	DEM rw	DDRE rw	OVRDIS rw	ONEBIT rw	CTSIE rw	CTSE rw	RTSE rw	DMAT rw	DMAR rw	SCEN rw	NACK rw	HDSEL rw	IRLP rw	IREN rw	EIE rw

Toggle fields

EIE

Bit 0: Error interrupt enable.

Allowed values:
0: Disabled: Interrupt is inhibited
1: Enabled: An interrupt is generated when FE=1 or ORE=1 or NF=1 in the ISR register

IREN

Bit 1: Ir mode enable.

Allowed values:
0: Disabled: IrDA disabled
1: Enabled: IrDA enabled

IRLP

Bit 2: Ir low-power.

Allowed values:
0: Normal: Normal mode
1: LowPower: Low-power mode

HDSEL

Bit 3: Half-duplex selection.

Allowed values:
0: NotSelected: Half duplex mode is not selected
1: Selected: Half duplex mode is selected

NACK

Bit 4: Smartcard NACK enable.

Allowed values:
0: Disabled: NACK transmission in case of parity error is disabled
1: Enabled: NACK transmission during parity error is enabled

SCEN

Bit 5: Smartcard mode enable.

Allowed values:
0: Disabled: Smartcard Mode disabled
1: Enabled: Smartcard Mode enabled

DMAR

Bit 6: DMA enable receiver.

Allowed values:
0: Disabled: DMA mode is disabled for reception
1: Enabled: DMA mode is enabled for reception

DMAT

Bit 7: DMA enable transmitter.

Allowed values:
0: Disabled: DMA mode is disabled for transmission
1: Enabled: DMA mode is enabled for transmission

RTSE

Bit 8: RTS enable.

Allowed values:
0: Disabled: RTS hardware flow control disabled
1: Enabled: RTS output enabled, data is only requested when there is space in the receive buffer

CTSE

Bit 9: CTS enable.

Allowed values:
0: Disabled: CTS hardware flow control disabled
1: Enabled: CTS mode enabled, data is only transmitted when the CTS input is asserted

CTSIE

Bit 10: CTS interrupt enable.

Allowed values:
0: Disabled: Interrupt is inhibited
1: Enabled: An interrupt is generated whenever CTSIF=1 in the ISR register

ONEBIT

Bit 11: One sample bit method enable.

Allowed values:
0: Sample3: Three sample bit method
1: Sample1: One sample bit method

OVRDIS

Bit 12: Overrun Disable.

Allowed values:
0: Enabled: Overrun Error Flag, ORE, is set when received data is not read before receiving new data
1: Disabled: Overrun functionality is disabled. If new data is received while the RXNE flag is still set the ORE flag is not set and the new received data overwrites the previous content of the RDR register

DDRE

Bit 13: DMA Disable on Reception Error.

Allowed values:
0: NotDisabled: DMA is not disabled in case of reception error
1: Disabled: DMA is disabled following a reception error

DEM

Bit 14: Driver enable mode.

Allowed values:
0: Disabled: DE function is disabled
1: Enabled: The DE signal is output on the RTS pin

DEP

Bit 15: Driver enable polarity selection.

Allowed values:
0: High: DE signal is active high
1: Low: DE signal is active low

SCARCNT

Bits 17-19: Smartcard auto-retry count.

Allowed values: 0x0-0x7

WUS

Bits 20-21: Wakeup from Stop mode interrupt flag selection.

Allowed values:
0: Address: WUF active on address match
2: Start: WuF active on Start bit detection
3: RXNE: WUF active on RXNE

WUFIE

Bit 22: Wakeup from Stop mode interrupt enable.

Allowed values:
0: Disabled: Interrupt is inhibited
1: Enabled: An USART interrupt is generated whenever WUF=1 in the ISR register

TXFTIE

Bit 23: TXFTIE.

Allowed values:
0: Disabled: Interrupt inhibited
1: Enabled: USART interrupt generated when Transmit FIFO reaches the threshold programmed in TXFTCFG

TCBGTIE

Bit 24: TCBGTIE.

Allowed values:
0: Disabled: Interrupt inhibited
1: Enabled: USART interrupt generated whenever TCBGT=1 in the USART_ISR register

RXFTCFG

Bits 25-27: RXFTCFG.

Allowed values:
0: Depth_1_8: RXFIFO reaches 1/8 of its depth
1: Depth_1_4: RXFIFO reaches 1/4 of its depth
2: Depth_1_2: RXFIFO reaches 1/2 of its depth
3: Depth_3_4: RXFIFO reaches 3/4 of its depth
4: Depth_7_8: RXFIFO reaches 7/8 of its depth
5: Full: RXFIFO becomes full

RXFTIE

Bit 28: RXFTIE.

Allowed values:
0: Disabled: Interrupt inhibited
1: Enabled: USART interrupt generated when Receive FIFO reaches the threshold programmed in RXFTCFG

TXFTCFG

Bits 29-31: TXFTCFG.

Allowed values:
0: Depth_1_8: TXFIFO reaches 1/8 of its depth
1: Depth_1_4: TXFIFO reaches 1/4 of its depth
2: Depth_1_2: TXFIFO reaches 1/2 of its depth
3: Depth_3_4: TXFIFO reaches 3/4 of its depth
4: Depth_7_8: TXFIFO reaches 7/8 of its depth
5: Empty: TXFIFO becomes empty

BRR

Baud rate register

Offset: 0xc, size: 32, reset: 0x00000000, access: read-write

1/1 fields covered.

15	14	13	12	11	10	9	8	7	6	5	4	3	2	1	0
BRR rw

Toggle fields

BRR

Bits 0-15: BRR.

Allowed values: 0x0-0xffff

GTPR

Guard time and prescaler register

Offset: 0x10, size: 32, reset: 0x00000000, access: read-write

2/2 fields covered.

15	14	13	12	11	10	9	8	7	6	5	4	3	2	1	0
GT rw								PSC rw

Toggle fields

PSC

Bits 0-7: Prescaler value.

Allowed values: 0x0-0xff

GT

Bits 8-15: Guard time value.

Allowed values: 0x0-0xff

RTOR

Receiver timeout register

Offset: 0x14, size: 32, reset: 0x00000000, access: read-write

2/2 fields covered.

31	30	29	28	27	26	25	24	23	22	21	20	19	18	17	16
BLEN rw								RTO rw
15	14	13	12	11	10	9	8	7	6	5	4	3	2	1	0
RTO rw

Toggle fields

RTO

Bits 0-23: Receiver timeout value.

Allowed values: 0x0-0xffffff

BLEN

Bits 24-31: Block Length.

Allowed values: 0x0-0xff

RQR

Request register

Offset: 0x18, size: 32, reset: 0x00000000, access: write-only

5/5 fields covered.

15	14	13	12	11	10	9	8	7	6	5	4	3	2	1	0
											TXFRQ w	RXFRQ w	MMRQ w	SBKRQ w	ABRRQ w

Toggle fields

ABRRQ

Bit 0: Auto baud rate request.

Allowed values:
1: Request: resets the ABRF flag in the USART_ISR and request an automatic baud rate measurement on the next received data frame

SBKRQ

Bit 1: Send break request.

Allowed values:
1: Break: sets the SBKF flag and request to send a BREAK on the line, as soon as the transmit machine is available

MMRQ

Bit 2: Mute mode request.

Allowed values:
1: Mute: Puts the USART in mute mode and sets the RWU flag

RXFRQ

Bit 3: Receive data flush request.

Allowed values:
1: Discard: clears the RXNE flag. This allows to discard the received data without reading it, and avoid an overrun condition

TXFRQ

Bit 4: Transmit data flush request.

Allowed values:
1: Discard: Set the TXE flags. This allows to discard the transmit data

ISR

Interrupt & status register

Offset: 0x1c, size: 32, reset: 0x000000C0, access: read-only

28/28 fields covered.

31	30	29	28	27	26	25	24	23	22	21	20	19	18	17	16
				TXFT r	RXFT r	TCBGT r	RXFF r	TXFE r	REACK r	TEACK r	WUF r	RWU r	SBKF r	CMF r	BUSY r
15	14	13	12	11	10	9	8	7	6	5	4	3	2	1	0
ABRF r	ABRE r	UDR r	EOBF r	RTOF r	CTS r	CTSIF r	LBDF r	TXE r	TC r	RXNE r	IDLE r	ORE r	NF r	FE r	PE r

Toggle fields

PE

Bit 0: PE.

Allowed values:
0: NoError: No parity error
1: Error: Parity error

FE

Bit 1: FE.

Allowed values:
0: NoError: No Framing error is detected
1: Error: Framing error or break character is detected

NF

Bit 2: NF.

Allowed values:
0: NoNoise: No noise is detected
1: Noise: Noise is detected

ORE

Bit 3: ORE.

Allowed values:
0: NoOverrun: No Overrun error
1: Overrun: Overrun error is detected

IDLE

Bit 4: IDLE.

Allowed values:
0: NoIdle: No Idle Line is detected
1: Idle: Idle Line is detected

RXNE

Bit 5: RXNE.

Allowed values:
0: NoData: Data is not received
1: DataReady: Received data is ready to be read

TC

Bit 6: TC.

Allowed values:
0: TxNotComplete: Transmission is not complete
1: TxComplete: Transmission is complete

TXE

Bit 7: TXE.

Allowed values:
0: Full: Transmit FIFO is full
1: NotFull: Transmit FIFO is not full

LBDF

Bit 8: LBDF.

Allowed values:
0: NotDetected: LIN break not detected
1: Detected: LIN break detected

CTSIF

Bit 9: CTSIF.

Allowed values:
0: NotChanged: No change occurred on the CTS status line
1: Changed: A change occurred on the CTS status line

CTS

Bit 10: CTS.

Allowed values:
0: Set: CTS line set
1: Reset: CTS line reset

RTOF

Bit 11: RTOF.

Allowed values:
0: NotReached: Timeout value not reached
1: Reached: Timeout value reached without any data reception

EOBF

Bit 12: EOBF.

Allowed values:
0: NotReached: End of Block not reached
1: Reached: End of Block (number of characters) reached

UDR

Bit 13: SPI slave underrun error flag In Slave transmission mode, this flag is set when the first clock pulse for data transmission appears while the software has not yet loaded any value into USART_TDR. This flag is reset by setting UDRCF bit in the USART_ICR register. Note: If the USART does not support the SPI slave mode, this bit is reserved and kept at reset value. Refer to ..

Allowed values:
0: NoUnderrun: No underrun error
1: Underrun: underrun error

ABRE

Bit 14: ABRE.

ABRF

Bit 15: ABRF.

BUSY

Bit 16: BUSY.

Allowed values:
0: Idle: USART is idle (no reception)
1: Busy: Reception on going

CMF

Bit 17: CMF.

Allowed values:
0: NoMatch: No Character match detected
1: Match: Character match detected

SBKF

Bit 18: SBKF.

Allowed values:
0: NoBreak: No break character transmitted
1: Break: Break character transmitted

RWU

Bit 19: RWU.

Allowed values:
0: Active: Receiver in Active mode
1: Mute: Receiver in Mute mode

WUF

Bit 20: WUF.

TEACK

Bit 21: TEACK.

REACK

Bit 22: REACK.

TXFE

Bit 23: TXFE.

Allowed values:
0: NotEmpty: TXFIFO not empty.
1: Empty: TXFIFO empty.

RXFF

Bit 24: RXFF.

Allowed values:
0: NotFull: RXFIFO not full.
1: Full: RXFIFO Full.

TCBGT

Bit 25: TCBGT.

Allowed values:
0: NotCompleted: Transmission is not complete or transmission is complete unsuccessfully (i.e. a NACK is received from the card)
1: Completed: Transmission is complete successfully (before Guard time completion and there is no NACK from the smart card)

RXFT

Bit 26: RXFT.

Allowed values:
0: NotReached: Receive FIFO does not reach the programmed threshold.
1: Reached: Receive FIFO reached the programmed threshold.

TXFT

Bit 27: TXFT.

Allowed values:
0: NotReached: TXFIFO does not reach the programmed threshold.
1: Reached: TXFIFO reached the programmed threshold.

ICR

Interrupt flag clear register

Offset: 0x20, size: 32, reset: 0x00000000, access: write-only

15/15 fields covered.

31	30	29	28	27	26	25	24	23	22	21	20	19	18	17	16
											WUCF w1c			CMCF w1c
15	14	13	12	11	10	9	8	7	6	5	4	3	2	1	0
		UDRCF w1c	EOBCF w1c	RTOCF w1c		CTSCF w1c	LBDCF w1c	TCBGTCF w1c	TCCF w1c	TXFECF w1c	IDLECF w1c	ORECF w1c	NCF w1c	FECF w1c	PECF w1c

Toggle fields

PECF

Bit 0: Parity error clear flag.

Allowed values:
1: Clear: Clears the PE flag in the ISR register

FECF

Bit 1: Framing error clear flag.

Allowed values:
1: Clear: Clears the FE flag in the ISR register

NCF

Bit 2: Noise detected clear flag.

Allowed values:
1: Clear: Clears the NF flag in the ISR register

ORECF

Bit 3: Overrun error clear flag.

Allowed values:
1: Clear: Clears the ORE flag in the ISR register

IDLECF

Bit 4: Idle line detected clear flag.

Allowed values:
1: Clear: Clears the IDLE flag in the ISR register

TXFECF

Bit 5: TXFECF.

Allowed values:
1: Clear: Clear the TXFE flag in the ISR register

TCCF

Bit 6: Transmission complete clear flag.

Allowed values:
1: Clear: Clears the TC flag in the ISR register

TCBGTCF

Bit 7: TCBGTCF.

Allowed values:
1: Clear: Clear the TCBGT flag in the ISR register

LBDCF

Bit 8: LIN break detection clear flag.

Allowed values:
1: Clear: Clears the LBDF flag in the ISR register

CTSCF

Bit 9: CTS clear flag.

Allowed values:
1: Clear: Clears the CTSIF flag in the ISR register

RTOCF

Bit 11: Receiver timeout clear flag.

Allowed values:
1: Clear: Clears the RTOF flag in the ISR register

EOBCF

Bit 12: End of block clear flag.

Allowed values:
1: Clear: Clears the EOBF flag in the ISR register

UDRCF

Bit 13: UDRCF.

Allowed values:
1: Clear: Clear the UDR flag in the ISR register

CMCF

Bit 17: Character match clear flag.

Allowed values:
1: Clear: Clears the CMF flag in the ISR register

WUCF

Bit 20: Wakeup from Stop mode clear flag.

Allowed values:
1: Clear: Clears the WUF flag in the ISR register

RDR

Receive data register

Offset: 0x24, size: 32, reset: 0x00000000, access: read-only

1/1 fields covered.

15	14	13	12	11	10	9	8	7	6	5	4	3	2	1	0
							RDR r

Toggle fields

RDR

Bits 0-8: Receive data value.

Allowed values: 0x0-0x1ff

TDR

Transmit data register

Offset: 0x28, size: 32, reset: 0x00000000, access: read-write

1/1 fields covered.

15	14	13	12	11	10	9	8	7	6	5	4	3	2	1	0
							TDR rw

Toggle fields

TDR

Bits 0-8: Transmit data value.

Allowed values: 0x0-0x1ff

PRESC

Offset: 0x2c, size: 32, reset: 0x00000000, access: read-write

1/1 fields covered.

15	14	13	12	11	10	9	8	7	6	5	4	3	2	1	0
												PRESCALER rw

Toggle fields

PRESCALER

Bits 0-3: PRESCALER.

Allowed values:
0: Div1: Input clock divided by 1
1: Div2: Input clock divided by 2
2: Div4: Input clock divided by 4
3: Div6: Input clock divided by 6
4: Div8: Input clock divided by 8
5: Div10: Input clock divided by 10
6: Div12: Input clock divided by 12
7: Div16: Input clock divided by 16
8: Div32: Input clock divided by 32
9: Div64: Input clock divided by 64
10: Div128: Input clock divided by 128
11: Div256: Input clock divided by 256

USART3

0x40004800: Universal synchronous asynchronous receiver transmitter

124/124 fields covered.

Toggle register map

Offset	Name	31	30	29	28	27	26	25	24	23	22	21	20	19	18	17	16	15	14	13	12	11	10	9	8	7	6	5	4	3	2	1	0
0x0	CR1	RXFFIE	TXFEIE	FIFOEN	M1	EOBIE	RTOIE	DEAT					DEDT					OVER8	CMIE	MME	M0	WAKE	PCE	PS	PEIE	TXEIE	TCIE	RXNEIE	IDLEIE	TE	RE	UESM	UE
0x4	CR2	ADD								RTOEN	ABRMOD		ABREN	MSBFIRST	DATAINV	TXINV	RXINV	SWAP	LINEN	STOP		CLKEN	CPOL	CPHA	LBCL		LBDIE	LBDL	ADDM7	DIS_NSS			SLVEN
0x8	CR3	TXFTCFG			RXFTIE	RXFTCFG			TCBGTIE	TXFTIE	WUFIE	WUS		SCARCNT				DEP	DEM	DDRE	OVRDIS	ONEBIT	CTSIE	CTSE	RTSE	DMAT	DMAR	SCEN	NACK	HDSEL	IRLP	IREN	EIE
0xc	BRR																	BRR
0x10	GTPR																	GT								PSC
0x14	RTOR	BLEN								RTO								RTO
0x18	RQR																												TXFRQ	RXFRQ	MMRQ	SBKRQ	ABRRQ
0x1c	ISR					TXFT	RXFT	TCBGT	RXFF	TXFE	REACK	TEACK	WUF	RWU	SBKF	CMF	BUSY	ABRF	ABRE	UDR	EOBF	RTOF	CTS	CTSIF	LBDF	TXE	TC	RXNE	IDLE	ORE	NF	FE	PE
0x20	ICR												WUCF			CMCF				UDRCF	EOBCF	RTOCF		CTSCF	LBDCF	TCBGTCF	TCCF	TXFECF	IDLECF	ORECF	NCF	FECF	PECF
0x24	RDR																								RDR
0x28	TDR																								TDR
0x2c	PRESC																													PRESCALER

Toggle registers

CR1

Control register 1

Offset: 0x0, size: 32, reset: 0x00000000, access: read-write

24/24 fields covered.

31	30	29	28	27	26	25	24	23	22	21	20	19	18	17	16
RXFFIE rw	TXFEIE rw	FIFOEN rw	M1 rw	EOBIE rw	RTOIE rw	DEAT rw					DEDT rw
15	14	13	12	11	10	9	8	7	6	5	4	3	2	1	0
OVER8 rw	CMIE rw	MME rw	M0 rw	WAKE rw	PCE rw	PS rw	PEIE rw	TXEIE rw	TCIE rw	RXNEIE rw	IDLEIE rw	TE rw	RE rw	UESM rw	UE rw

Toggle fields

UE

Bit 0: USART enable.

Allowed values:
0: Disabled: UART is disabled
1: Enabled: UART is enabled

UESM

Bit 1: USART enable in Stop mode.

Allowed values:
0: Disabled: USART not able to wake up the MCU from Stop mode
1: Enabled: USART able to wake up the MCU from Stop mode

RE

Bit 2: Receiver enable.

Allowed values:
0: Disabled: Receiver is disabled
1: Enabled: Receiver is enabled

TE

Bit 3: Transmitter enable.

Allowed values:
0: Disabled: Transmitter is disabled
1: Enabled: Transmitter is enabled

IDLEIE

Bit 4: IDLE interrupt enable.

Allowed values:
0: Disabled: Interrupt is disabled
1: Enabled: Interrupt is generated whenever IDLE=1 in the ISR register

RXNEIE

Bit 5: RXNE interrupt enable.

Allowed values:
0: Disabled: Interrupt is disabled
1: Enabled: Interrupt is generated whenever ORE=1 or RXNE=1 in the ISR register

TCIE

Bit 6: Transmission complete interrupt enable.

Allowed values:
0: Disabled: Interrupt is disabled
1: Enabled: Interrupt is generated whenever TC=1 in the ISR register

TXEIE

Bit 7: interrupt enable.

Allowed values:
0: Disabled: Interrupt is disabled
1: Enabled: Interrupt is generated whenever TXE=1 in the ISR register

PEIE

Bit 8: PE interrupt enable.

Allowed values:
0: Disabled: Interrupt is disabled
1: Enabled: Interrupt is generated whenever PE=1 in the ISR register

PS

Bit 9: Parity selection.

Allowed values:
0: Even: Even parity
1: Odd: Odd parity

PCE

Bit 10: Parity control enable.

Allowed values:
0: Disabled: Parity control disabled
1: Enabled: Parity control enabled

WAKE

Bit 11: Receiver wakeup method.

Allowed values:
0: Idle: Idle line
1: Address: Address mask

M0

Bit 12: Word length.

Allowed values:
0: Bit8: 1 start bit, 8 data bits, n stop bits
1: Bit9: 1 start bit, 9 data bits, n stop bits

MME

Bit 13: Mute mode enable.

Allowed values:
0: Disabled: Receiver in active mode permanently
1: Enabled: Receiver can switch between mute mode and active mode

CMIE

Bit 14: Character match interrupt enable.

Allowed values:
0: Disabled: Interrupt is disabled
1: Enabled: Interrupt is generated when the CMF bit is set in the ISR register

OVER8

Bit 15: Oversampling mode.

Allowed values:
0: Oversampling16: Oversampling by 16
1: Oversampling8: Oversampling by 8

DEDT

Bits 16-20: Driver Enable de-assertion time.

Allowed values: 0x0-0x1f

DEAT

Bits 21-25: Driver Enable assertion time.

Allowed values: 0x0-0x1f

RTOIE

Bit 26: Receiver timeout interrupt enable.

Allowed values:
0: Disabled: Interrupt is inhibited
1: Enabled: An USART interrupt is generated when the RTOF bit is set in the ISR register

EOBIE

Bit 27: End of Block interrupt enable.

Allowed values:
0: Disabled: Interrupt is inhibited
1: Enabled: A USART interrupt is generated when the EOBF flag is set in the ISR register

M1

Bit 28: Word length.

Allowed values:
0: M0: Use M0 to set the data bits
1: Bit7: 1 start bit, 7 data bits, n stop bits

FIFOEN

Bit 29: FIFOEN.

Allowed values:
0: Disabled: FIFO mode is disabled
1: Enabled: FIFO mode is enabled

TXFEIE

Bit 30: TXFEIE.

Allowed values:
0: Disabled: Interrupt inhibited
1: Enabled: USART interrupt generated when TXFE = 1 in the USART_ISR register

RXFFIE

Bit 31: RXFFIE.

Allowed values:
0: Disabled: Interrupt inhibited
1: Enabled: USART interrupt generated when RXFF = 1 in the USART_ISR register

CR2

Control register 2

Offset: 0x4, size: 32, reset: 0x00000000, access: read-write

20/20 fields covered.

31	30	29	28	27	26	25	24	23	22	21	20	19	18	17	16
ADD rw								RTOEN rw	ABRMOD rw		ABREN rw	MSBFIRST rw	DATAINV rw	TXINV rw	RXINV rw
15	14	13	12	11	10	9	8	7	6	5	4	3	2	1	0
SWAP rw	LINEN rw	STOP rw		CLKEN rw	CPOL rw	CPHA rw	LBCL rw		LBDIE rw	LBDL rw	ADDM7 rw	DIS_NSS rw			SLVEN rw

Toggle fields

SLVEN

Bit 0: SLVEN.

Allowed values:
0: Disabled: Slave mode disabled
1: Enabled: Slave mode enabled

DIS_NSS

Bit 3: DIS_NSS.

Allowed values:
0: Disabled: SPI slave selection depends on NSS input pin
1: Enabled: SPI slave is always selected and NSS input pin is ignored

ADDM7

Bit 4: 7-bit Address Detection/4-bit Address Detection.

Allowed values:
0: Bit4: 4-bit address detection
1: Bit7: 7-bit address detection

LBDL

Bit 5: LIN break detection length.

Allowed values:
0: Bit10: 10-bit break detection
1: Bit11: 11-bit break detection

LBDIE

Bit 6: LIN break detection interrupt enable.

Allowed values:
0: Disabled: Interrupt is inhibited
1: Enabled: An interrupt is generated whenever LBDF=1 in the ISR register

LBCL

Bit 8: Last bit clock pulse.

Allowed values:
0: NotOutput: The clock pulse of the last data bit is not output to the CK pin
1: Output: The clock pulse of the last data bit is output to the CK pin

CPHA

Bit 9: Clock phase.

Allowed values:
0: First: The first clock transition is the first data capture edge
1: Second: The second clock transition is the first data capture edge

CPOL

Bit 10: Clock polarity.

Allowed values:
0: Low: Steady low value on CK pin outside transmission window
1: High: Steady high value on CK pin outside transmission window

CLKEN

Bit 11: Clock enable.

Allowed values:
0: Disabled: CK pin disabled
1: Enabled: CK pin enabled

STOP

Bits 12-13: STOP bits.

Allowed values:
0: Stop1: 1 stop bit
1: Stop0p5: 0.5 stop bit
2: Stop2: 2 stop bit
3: Stop1p5: 1.5 stop bit

LINEN

Bit 14: LIN mode enable.

Allowed values:
0: Disabled: LIN mode disabled
1: Enabled: LIN mode enabled

SWAP

Bit 15: Swap TX/RX pins.

Allowed values:
0: Standard: TX/RX pins are used as defined in standard pinout
1: Swapped: The TX and RX pins functions are swapped

RXINV

Bit 16: RX pin active level inversion.

Allowed values:
0: Standard: RX pin signal works using the standard logic levels
1: Inverted: RX pin signal values are inverted

TXINV

Bit 17: TX pin active level inversion.

Allowed values:
0: Standard: TX pin signal works using the standard logic levels
1: Inverted: TX pin signal values are inverted

DATAINV

Bit 18: Binary data inversion.

Allowed values:
0: Positive: Logical data from the data register are send/received in positive/direct logic
1: Negative: Logical data from the data register are send/received in negative/inverse logic

MSBFIRST

Bit 19: Most significant bit first.

Allowed values:
0: LSB: data is transmitted/received with data bit 0 first, following the start bit
1: MSB: data is transmitted/received with MSB (bit 7/8/9) first, following the start bit

ABREN

Bit 20: Auto baud rate enable.

Allowed values:
0: Disabled: Auto baud rate detection is disabled
1: Enabled: Auto baud rate detection is enabled

ABRMOD

Bits 21-22: Auto baud rate mode.

Allowed values:
0: Start: Measurement of the start bit is used to detect the baud rate
1: Edge: Falling edge to falling edge measurement
2: Frame7F: 0x7F frame detection
3: Frame55: 0x55 frame detection

RTOEN

Bit 23: Receiver timeout enable.

Allowed values:
0: Disabled: Receiver timeout feature disabled
1: Enabled: Receiver timeout feature enabled

ADD

Bits 24-31: Address of the USART node.

Allowed values: 0x0-0xff

CR3

Control register 3

Offset: 0x8, size: 32, reset: 0x00000000, access: read-write

24/24 fields covered.

31	30	29	28	27	26	25	24	23	22	21	20	19	18	17	16
TXFTCFG rw			RXFTIE rw	RXFTCFG rw			TCBGTIE rw	TXFTIE rw	WUFIE rw	WUS rw		SCARCNT rw
15	14	13	12	11	10	9	8	7	6	5	4	3	2	1	0
DEP rw	DEM rw	DDRE rw	OVRDIS rw	ONEBIT rw	CTSIE rw	CTSE rw	RTSE rw	DMAT rw	DMAR rw	SCEN rw	NACK rw	HDSEL rw	IRLP rw	IREN rw	EIE rw

Toggle fields

EIE

Bit 0: Error interrupt enable.

Allowed values:
0: Disabled: Interrupt is inhibited
1: Enabled: An interrupt is generated when FE=1 or ORE=1 or NF=1 in the ISR register

IREN

Bit 1: Ir mode enable.

Allowed values:
0: Disabled: IrDA disabled
1: Enabled: IrDA enabled

IRLP

Bit 2: Ir low-power.

Allowed values:
0: Normal: Normal mode
1: LowPower: Low-power mode

HDSEL

Bit 3: Half-duplex selection.

Allowed values:
0: NotSelected: Half duplex mode is not selected
1: Selected: Half duplex mode is selected

NACK

Bit 4: Smartcard NACK enable.

Allowed values:
0: Disabled: NACK transmission in case of parity error is disabled
1: Enabled: NACK transmission during parity error is enabled

SCEN

Bit 5: Smartcard mode enable.

Allowed values:
0: Disabled: Smartcard Mode disabled
1: Enabled: Smartcard Mode enabled

DMAR

Bit 6: DMA enable receiver.

Allowed values:
0: Disabled: DMA mode is disabled for reception
1: Enabled: DMA mode is enabled for reception

DMAT

Bit 7: DMA enable transmitter.

Allowed values:
0: Disabled: DMA mode is disabled for transmission
1: Enabled: DMA mode is enabled for transmission

RTSE

Bit 8: RTS enable.

Allowed values:
0: Disabled: RTS hardware flow control disabled
1: Enabled: RTS output enabled, data is only requested when there is space in the receive buffer

CTSE

Bit 9: CTS enable.

Allowed values:
0: Disabled: CTS hardware flow control disabled
1: Enabled: CTS mode enabled, data is only transmitted when the CTS input is asserted

CTSIE

Bit 10: CTS interrupt enable.

Allowed values:
0: Disabled: Interrupt is inhibited
1: Enabled: An interrupt is generated whenever CTSIF=1 in the ISR register

ONEBIT

Bit 11: One sample bit method enable.

Allowed values:
0: Sample3: Three sample bit method
1: Sample1: One sample bit method

OVRDIS

Bit 12: Overrun Disable.

Allowed values:
0: Enabled: Overrun Error Flag, ORE, is set when received data is not read before receiving new data
1: Disabled: Overrun functionality is disabled. If new data is received while the RXNE flag is still set the ORE flag is not set and the new received data overwrites the previous content of the RDR register

DDRE

Bit 13: DMA Disable on Reception Error.

Allowed values:
0: NotDisabled: DMA is not disabled in case of reception error
1: Disabled: DMA is disabled following a reception error

DEM

Bit 14: Driver enable mode.

Allowed values:
0: Disabled: DE function is disabled
1: Enabled: The DE signal is output on the RTS pin

DEP

Bit 15: Driver enable polarity selection.

Allowed values:
0: High: DE signal is active high
1: Low: DE signal is active low

SCARCNT

Bits 17-19: Smartcard auto-retry count.

Allowed values: 0x0-0x7

WUS

Bits 20-21: Wakeup from Stop mode interrupt flag selection.

Allowed values:
0: Address: WUF active on address match
2: Start: WuF active on Start bit detection
3: RXNE: WUF active on RXNE

WUFIE

Bit 22: Wakeup from Stop mode interrupt enable.

Allowed values:
0: Disabled: Interrupt is inhibited
1: Enabled: An USART interrupt is generated whenever WUF=1 in the ISR register

TXFTIE

Bit 23: TXFTIE.

Allowed values:
0: Disabled: Interrupt inhibited
1: Enabled: USART interrupt generated when Transmit FIFO reaches the threshold programmed in TXFTCFG

TCBGTIE

Bit 24: TCBGTIE.

Allowed values:
0: Disabled: Interrupt inhibited
1: Enabled: USART interrupt generated whenever TCBGT=1 in the USART_ISR register

RXFTCFG

Bits 25-27: RXFTCFG.

Allowed values:
0: Depth_1_8: RXFIFO reaches 1/8 of its depth
1: Depth_1_4: RXFIFO reaches 1/4 of its depth
2: Depth_1_2: RXFIFO reaches 1/2 of its depth
3: Depth_3_4: RXFIFO reaches 3/4 of its depth
4: Depth_7_8: RXFIFO reaches 7/8 of its depth
5: Full: RXFIFO becomes full

RXFTIE

Bit 28: RXFTIE.

Allowed values:
0: Disabled: Interrupt inhibited
1: Enabled: USART interrupt generated when Receive FIFO reaches the threshold programmed in RXFTCFG

TXFTCFG

Bits 29-31: TXFTCFG.

Allowed values:
0: Depth_1_8: TXFIFO reaches 1/8 of its depth
1: Depth_1_4: TXFIFO reaches 1/4 of its depth
2: Depth_1_2: TXFIFO reaches 1/2 of its depth
3: Depth_3_4: TXFIFO reaches 3/4 of its depth
4: Depth_7_8: TXFIFO reaches 7/8 of its depth
5: Empty: TXFIFO becomes empty

BRR

Baud rate register

Offset: 0xc, size: 32, reset: 0x00000000, access: read-write

1/1 fields covered.

15	14	13	12	11	10	9	8	7	6	5	4	3	2	1	0
BRR rw

Toggle fields

BRR

Bits 0-15: BRR.

Allowed values: 0x0-0xffff

GTPR

Guard time and prescaler register

Offset: 0x10, size: 32, reset: 0x00000000, access: read-write

2/2 fields covered.

15	14	13	12	11	10	9	8	7	6	5	4	3	2	1	0
GT rw								PSC rw

Toggle fields

PSC

Bits 0-7: Prescaler value.

Allowed values: 0x0-0xff

GT

Bits 8-15: Guard time value.

Allowed values: 0x0-0xff

RTOR

Receiver timeout register

Offset: 0x14, size: 32, reset: 0x00000000, access: read-write

2/2 fields covered.

31	30	29	28	27	26	25	24	23	22	21	20	19	18	17	16
BLEN rw								RTO rw
15	14	13	12	11	10	9	8	7	6	5	4	3	2	1	0
RTO rw

Toggle fields

RTO

Bits 0-23: Receiver timeout value.

Allowed values: 0x0-0xffffff

BLEN

Bits 24-31: Block Length.

Allowed values: 0x0-0xff

RQR

Request register

Offset: 0x18, size: 32, reset: 0x00000000, access: write-only

5/5 fields covered.

15	14	13	12	11	10	9	8	7	6	5	4	3	2	1	0
											TXFRQ w	RXFRQ w	MMRQ w	SBKRQ w	ABRRQ w

Toggle fields

ABRRQ

Bit 0: Auto baud rate request.

Allowed values:
1: Request: resets the ABRF flag in the USART_ISR and request an automatic baud rate measurement on the next received data frame

SBKRQ

Bit 1: Send break request.

Allowed values:
1: Break: sets the SBKF flag and request to send a BREAK on the line, as soon as the transmit machine is available

MMRQ

Bit 2: Mute mode request.

Allowed values:
1: Mute: Puts the USART in mute mode and sets the RWU flag

RXFRQ

Bit 3: Receive data flush request.

Allowed values:
1: Discard: clears the RXNE flag. This allows to discard the received data without reading it, and avoid an overrun condition

TXFRQ

Bit 4: Transmit data flush request.

Allowed values:
1: Discard: Set the TXE flags. This allows to discard the transmit data

ISR

Interrupt & status register

Offset: 0x1c, size: 32, reset: 0x000000C0, access: read-only

28/28 fields covered.

31	30	29	28	27	26	25	24	23	22	21	20	19	18	17	16
				TXFT r	RXFT r	TCBGT r	RXFF r	TXFE r	REACK r	TEACK r	WUF r	RWU r	SBKF r	CMF r	BUSY r
15	14	13	12	11	10	9	8	7	6	5	4	3	2	1	0
ABRF r	ABRE r	UDR r	EOBF r	RTOF r	CTS r	CTSIF r	LBDF r	TXE r	TC r	RXNE r	IDLE r	ORE r	NF r	FE r	PE r

Toggle fields

PE

Bit 0: PE.

Allowed values:
0: NoError: No parity error
1: Error: Parity error

FE

Bit 1: FE.

Allowed values:
0: NoError: No Framing error is detected
1: Error: Framing error or break character is detected

NF

Bit 2: NF.

Allowed values:
0: NoNoise: No noise is detected
1: Noise: Noise is detected

ORE

Bit 3: ORE.

Allowed values:
0: NoOverrun: No Overrun error
1: Overrun: Overrun error is detected

IDLE

Bit 4: IDLE.

Allowed values:
0: NoIdle: No Idle Line is detected
1: Idle: Idle Line is detected

RXNE

Bit 5: RXNE.

Allowed values:
0: NoData: Data is not received
1: DataReady: Received data is ready to be read

TC

Bit 6: TC.

Allowed values:
0: TxNotComplete: Transmission is not complete
1: TxComplete: Transmission is complete

TXE

Bit 7: TXE.

Allowed values:
0: Full: Transmit FIFO is full
1: NotFull: Transmit FIFO is not full

LBDF

Bit 8: LBDF.

Allowed values:
0: NotDetected: LIN break not detected
1: Detected: LIN break detected

CTSIF

Bit 9: CTSIF.

Allowed values:
0: NotChanged: No change occurred on the CTS status line
1: Changed: A change occurred on the CTS status line

CTS

Bit 10: CTS.

Allowed values:
0: Set: CTS line set
1: Reset: CTS line reset

RTOF

Bit 11: RTOF.

Allowed values:
0: NotReached: Timeout value not reached
1: Reached: Timeout value reached without any data reception

EOBF

Bit 12: EOBF.

Allowed values:
0: NotReached: End of Block not reached
1: Reached: End of Block (number of characters) reached

UDR

Bit 13: SPI slave underrun error flag In Slave transmission mode, this flag is set when the first clock pulse for data transmission appears while the software has not yet loaded any value into USART_TDR. This flag is reset by setting UDRCF bit in the USART_ICR register. Note: If the USART does not support the SPI slave mode, this bit is reserved and kept at reset value. Refer to ..

Allowed values:
0: NoUnderrun: No underrun error
1: Underrun: underrun error

ABRE

Bit 14: ABRE.

ABRF

Bit 15: ABRF.

BUSY

Bit 16: BUSY.

Allowed values:
0: Idle: USART is idle (no reception)
1: Busy: Reception on going

CMF

Bit 17: CMF.

Allowed values:
0: NoMatch: No Character match detected
1: Match: Character match detected

SBKF

Bit 18: SBKF.

Allowed values:
0: NoBreak: No break character transmitted
1: Break: Break character transmitted

RWU

Bit 19: RWU.

Allowed values:
0: Active: Receiver in Active mode
1: Mute: Receiver in Mute mode

WUF

Bit 20: WUF.

TEACK

Bit 21: TEACK.

REACK

Bit 22: REACK.

TXFE

Bit 23: TXFE.

Allowed values:
0: NotEmpty: TXFIFO not empty.
1: Empty: TXFIFO empty.

RXFF

Bit 24: RXFF.

Allowed values:
0: NotFull: RXFIFO not full.
1: Full: RXFIFO Full.

TCBGT

Bit 25: TCBGT.

Allowed values:
0: NotCompleted: Transmission is not complete or transmission is complete unsuccessfully (i.e. a NACK is received from the card)
1: Completed: Transmission is complete successfully (before Guard time completion and there is no NACK from the smart card)

RXFT

Bit 26: RXFT.

Allowed values:
0: NotReached: Receive FIFO does not reach the programmed threshold.
1: Reached: Receive FIFO reached the programmed threshold.

TXFT

Bit 27: TXFT.

Allowed values:
0: NotReached: TXFIFO does not reach the programmed threshold.
1: Reached: TXFIFO reached the programmed threshold.

ICR

Interrupt flag clear register

Offset: 0x20, size: 32, reset: 0x00000000, access: write-only

15/15 fields covered.

31	30	29	28	27	26	25	24	23	22	21	20	19	18	17	16
											WUCF w1c			CMCF w1c
15	14	13	12	11	10	9	8	7	6	5	4	3	2	1	0
		UDRCF w1c	EOBCF w1c	RTOCF w1c		CTSCF w1c	LBDCF w1c	TCBGTCF w1c	TCCF w1c	TXFECF w1c	IDLECF w1c	ORECF w1c	NCF w1c	FECF w1c	PECF w1c

Toggle fields

PECF

Bit 0: Parity error clear flag.

Allowed values:
1: Clear: Clears the PE flag in the ISR register

FECF

Bit 1: Framing error clear flag.

Allowed values:
1: Clear: Clears the FE flag in the ISR register

NCF

Bit 2: Noise detected clear flag.

Allowed values:
1: Clear: Clears the NF flag in the ISR register

ORECF

Bit 3: Overrun error clear flag.

Allowed values:
1: Clear: Clears the ORE flag in the ISR register

IDLECF

Bit 4: Idle line detected clear flag.

Allowed values:
1: Clear: Clears the IDLE flag in the ISR register

TXFECF

Bit 5: TXFECF.

Allowed values:
1: Clear: Clear the TXFE flag in the ISR register

TCCF

Bit 6: Transmission complete clear flag.

Allowed values:
1: Clear: Clears the TC flag in the ISR register

TCBGTCF

Bit 7: TCBGTCF.

Allowed values:
1: Clear: Clear the TCBGT flag in the ISR register

LBDCF

Bit 8: LIN break detection clear flag.

Allowed values:
1: Clear: Clears the LBDF flag in the ISR register

CTSCF

Bit 9: CTS clear flag.

Allowed values:
1: Clear: Clears the CTSIF flag in the ISR register

RTOCF

Bit 11: Receiver timeout clear flag.

Allowed values:
1: Clear: Clears the RTOF flag in the ISR register

EOBCF

Bit 12: End of block clear flag.

Allowed values:
1: Clear: Clears the EOBF flag in the ISR register

UDRCF

Bit 13: UDRCF.

Allowed values:
1: Clear: Clear the UDR flag in the ISR register

CMCF

Bit 17: Character match clear flag.

Allowed values:
1: Clear: Clears the CMF flag in the ISR register

WUCF

Bit 20: Wakeup from Stop mode clear flag.

Allowed values:
1: Clear: Clears the WUF flag in the ISR register

RDR

Receive data register

Offset: 0x24, size: 32, reset: 0x00000000, access: read-only

1/1 fields covered.

15	14	13	12	11	10	9	8	7	6	5	4	3	2	1	0
							RDR r

Toggle fields

RDR

Bits 0-8: Receive data value.

Allowed values: 0x0-0x1ff

TDR

Transmit data register

Offset: 0x28, size: 32, reset: 0x00000000, access: read-write

1/1 fields covered.

15	14	13	12	11	10	9	8	7	6	5	4	3	2	1	0
							TDR rw

Toggle fields

TDR

Bits 0-8: Transmit data value.

Allowed values: 0x0-0x1ff

PRESC

Offset: 0x2c, size: 32, reset: 0x00000000, access: read-write

1/1 fields covered.

15	14	13	12	11	10	9	8	7	6	5	4	3	2	1	0
												PRESCALER rw

Toggle fields

PRESCALER

Bits 0-3: PRESCALER.

Allowed values:
0: Div1: Input clock divided by 1
1: Div2: Input clock divided by 2
2: Div4: Input clock divided by 4
3: Div6: Input clock divided by 6
4: Div8: Input clock divided by 8
5: Div10: Input clock divided by 10
6: Div12: Input clock divided by 12
7: Div16: Input clock divided by 16
8: Div32: Input clock divided by 32
9: Div64: Input clock divided by 64
10: Div128: Input clock divided by 128
11: Div256: Input clock divided by 256

USB

0x4000d400: Universal serial bus full-speed device interface

8/127 fields covered.

Toggle register map

Offset	Name	15	14	13	12	11	10	9	8	7	6	5	4	3	2	1	0
0x0 (16-bit)	EP[0]R	CTR_RX	DTOG_RX	STAT_RX		SETUP	EP_TYPE		EP_KIND	CTR_TX	DTOG_TX	STAT_TX		EA
0x4 (16-bit)	EP[1]R	CTR_RX	DTOG_RX	STAT_RX		SETUP	EP_TYPE		EP_KIND	CTR_TX	DTOG_TX	STAT_TX		EA
0x8 (16-bit)	EP[2]R	CTR_RX	DTOG_RX	STAT_RX		SETUP	EP_TYPE		EP_KIND	CTR_TX	DTOG_TX	STAT_TX		EA
0xc (16-bit)	EP[3]R	CTR_RX	DTOG_RX	STAT_RX		SETUP	EP_TYPE		EP_KIND	CTR_TX	DTOG_TX	STAT_TX		EA
0x10 (16-bit)	EP[4]R	CTR_RX	DTOG_RX	STAT_RX		SETUP	EP_TYPE		EP_KIND	CTR_TX	DTOG_TX	STAT_TX		EA
0x14 (16-bit)	EP[5]R	CTR_RX	DTOG_RX	STAT_RX		SETUP	EP_TYPE		EP_KIND	CTR_TX	DTOG_TX	STAT_TX		EA
0x18 (16-bit)	EP[6]R	CTR_RX	DTOG_RX	STAT_RX		SETUP	EP_TYPE		EP_KIND	CTR_TX	DTOG_TX	STAT_TX		EA
0x1c (16-bit)	EP[7]R	CTR_RX	DTOG_RX	STAT_RX		SETUP	EP_TYPE		EP_KIND	CTR_TX	DTOG_TX	STAT_TX		EA
0x40 (16-bit)	CNTR	CTRM	PMAOVRM	ERRM	WKUPM	SUSPM	RESETM	SOFM	ESOFM	L1REQM		L1RESUME	RESUME	FSUSP	LPMODE	PDWN	FRES
0x44 (16-bit)	ISTR	CTR	PMAOVR	ERR	WKUP	SUSP	RESET	SOF	ESOF	L1REQ			DIR	EP_ID
0x48 (16-bit)	FNR	RXDP	RXDM	LCK	LSOF		FN
0x4c (16-bit)	DADDR									EF	ADD
0x50 (16-bit)	BTABLE	BTABLE
0x54 (16-bit)	LPMCSR									BESL				REMWAKE		LPMACK	LPMEN
0x58 (16-bit)	BCDR	DPPU								PS2DET	SDET	PDET	DCDET	SDEN	PDEN	DCDEN	BCDEN

Toggle registers

EP[0]R

endpoint 0 register

Offset: 0x0, size: 16, reset: 0x00000000, access: read-write

0/10 fields covered.

15	14	13	12	11	10	9	8	7	6	5	4	3	2	1	0
CTR_RX rw	DTOG_RX rw	STAT_RX rw		SETUP rw	EP_TYPE rw		EP_KIND rw	CTR_TX rw	DTOG_TX rw	STAT_TX rw		EA rw

Toggle fields

EA

Bits 0-3: Endpoint address.

STAT_TX

Bits 4-5: Status bits, for transmission transfers.

DTOG_TX

Bit 6: Data Toggle, for transmission transfers.

CTR_TX

Bit 7: Correct Transfer for transmission.

EP_KIND

Bit 8: Endpoint kind.

EP_TYPE

Bits 9-10: Endpoint type.

SETUP

Bit 11: Setup transaction completed.

STAT_RX

Bits 12-13: Status bits, for reception transfers.

DTOG_RX

Bit 14: Data Toggle, for reception transfers.

CTR_RX

Bit 15: Correct transfer for reception.

EP[1]R

endpoint 1 register

Offset: 0x4, size: 16, reset: 0x00000000, access: read-write

0/10 fields covered.

15	14	13	12	11	10	9	8	7	6	5	4	3	2	1	0
CTR_RX rw	DTOG_RX rw	STAT_RX rw		SETUP rw	EP_TYPE rw		EP_KIND rw	CTR_TX rw	DTOG_TX rw	STAT_TX rw		EA rw

Toggle fields

EA

Bits 0-3: Endpoint address.

STAT_TX

Bits 4-5: Status bits, for transmission transfers.

DTOG_TX

Bit 6: Data Toggle, for transmission transfers.

CTR_TX

Bit 7: Correct Transfer for transmission.

EP_KIND

Bit 8: Endpoint kind.

EP_TYPE

Bits 9-10: Endpoint type.

SETUP

Bit 11: Setup transaction completed.

STAT_RX

Bits 12-13: Status bits, for reception transfers.

DTOG_RX

Bit 14: Data Toggle, for reception transfers.

CTR_RX

Bit 15: Correct transfer for reception.

EP[2]R

endpoint 2 register

Offset: 0x8, size: 16, reset: 0x00000000, access: read-write

0/10 fields covered.

15	14	13	12	11	10	9	8	7	6	5	4	3	2	1	0
CTR_RX rw	DTOG_RX rw	STAT_RX rw		SETUP rw	EP_TYPE rw		EP_KIND rw	CTR_TX rw	DTOG_TX rw	STAT_TX rw		EA rw

Toggle fields

EA

Bits 0-3: Endpoint address.

STAT_TX

Bits 4-5: Status bits, for transmission transfers.

DTOG_TX

Bit 6: Data Toggle, for transmission transfers.

CTR_TX

Bit 7: Correct Transfer for transmission.

EP_KIND

Bit 8: Endpoint kind.

EP_TYPE

Bits 9-10: Endpoint type.

SETUP

Bit 11: Setup transaction completed.

STAT_RX

Bits 12-13: Status bits, for reception transfers.

DTOG_RX

Bit 14: Data Toggle, for reception transfers.

CTR_RX

Bit 15: Correct transfer for reception.

EP[3]R

endpoint 3 register

Offset: 0xc, size: 16, reset: 0x00000000, access: read-write

0/10 fields covered.

15	14	13	12	11	10	9	8	7	6	5	4	3	2	1	0
CTR_RX rw	DTOG_RX rw	STAT_RX rw		SETUP rw	EP_TYPE rw		EP_KIND rw	CTR_TX rw	DTOG_TX rw	STAT_TX rw		EA rw

Toggle fields

EA

Bits 0-3: Endpoint address.

STAT_TX

Bits 4-5: Status bits, for transmission transfers.

DTOG_TX

Bit 6: Data Toggle, for transmission transfers.

CTR_TX

Bit 7: Correct Transfer for transmission.

EP_KIND

Bit 8: Endpoint kind.

EP_TYPE

Bits 9-10: Endpoint type.

SETUP

Bit 11: Setup transaction completed.

STAT_RX

Bits 12-13: Status bits, for reception transfers.

DTOG_RX

Bit 14: Data Toggle, for reception transfers.

CTR_RX

Bit 15: Correct transfer for reception.

EP[4]R

endpoint 4 register

Offset: 0x10, size: 16, reset: 0x00000000, access: read-write

0/10 fields covered.

15	14	13	12	11	10	9	8	7	6	5	4	3	2	1	0
CTR_RX rw	DTOG_RX rw	STAT_RX rw		SETUP rw	EP_TYPE rw		EP_KIND rw	CTR_TX rw	DTOG_TX rw	STAT_TX rw		EA rw

Toggle fields

EA

Bits 0-3: Endpoint address.

STAT_TX

Bits 4-5: Status bits, for transmission transfers.

DTOG_TX

Bit 6: Data Toggle, for transmission transfers.

CTR_TX

Bit 7: Correct Transfer for transmission.

EP_KIND

Bit 8: Endpoint kind.

EP_TYPE

Bits 9-10: Endpoint type.

SETUP

Bit 11: Setup transaction completed.

STAT_RX

Bits 12-13: Status bits, for reception transfers.

DTOG_RX

Bit 14: Data Toggle, for reception transfers.

CTR_RX

Bit 15: Correct transfer for reception.

EP[5]R

endpoint 5 register

Offset: 0x14, size: 16, reset: 0x00000000, access: read-write

0/10 fields covered.

15	14	13	12	11	10	9	8	7	6	5	4	3	2	1	0
CTR_RX rw	DTOG_RX rw	STAT_RX rw		SETUP rw	EP_TYPE rw		EP_KIND rw	CTR_TX rw	DTOG_TX rw	STAT_TX rw		EA rw

Toggle fields

EA

Bits 0-3: Endpoint address.

STAT_TX

Bits 4-5: Status bits, for transmission transfers.

DTOG_TX

Bit 6: Data Toggle, for transmission transfers.

CTR_TX

Bit 7: Correct Transfer for transmission.

EP_KIND

Bit 8: Endpoint kind.

EP_TYPE

Bits 9-10: Endpoint type.

SETUP

Bit 11: Setup transaction completed.

STAT_RX

Bits 12-13: Status bits, for reception transfers.

DTOG_RX

Bit 14: Data Toggle, for reception transfers.

CTR_RX

Bit 15: Correct transfer for reception.

EP[6]R

endpoint 6 register

Offset: 0x18, size: 16, reset: 0x00000000, access: read-write

0/10 fields covered.

15	14	13	12	11	10	9	8	7	6	5	4	3	2	1	0
CTR_RX rw	DTOG_RX rw	STAT_RX rw		SETUP rw	EP_TYPE rw		EP_KIND rw	CTR_TX rw	DTOG_TX rw	STAT_TX rw		EA rw

Toggle fields

EA

Bits 0-3: Endpoint address.

STAT_TX

Bits 4-5: Status bits, for transmission transfers.

DTOG_TX

Bit 6: Data Toggle, for transmission transfers.

CTR_TX

Bit 7: Correct Transfer for transmission.

EP_KIND

Bit 8: Endpoint kind.

EP_TYPE

Bits 9-10: Endpoint type.

SETUP

Bit 11: Setup transaction completed.

STAT_RX

Bits 12-13: Status bits, for reception transfers.

DTOG_RX

Bit 14: Data Toggle, for reception transfers.

CTR_RX

Bit 15: Correct transfer for reception.

EP[7]R

endpoint 7 register

Offset: 0x1c, size: 16, reset: 0x00000000, access: read-write

0/10 fields covered.

15	14	13	12	11	10	9	8	7	6	5	4	3	2	1	0
CTR_RX rw	DTOG_RX rw	STAT_RX rw		SETUP rw	EP_TYPE rw		EP_KIND rw	CTR_TX rw	DTOG_TX rw	STAT_TX rw		EA rw

Toggle fields

EA

Bits 0-3: Endpoint address.

STAT_TX

Bits 4-5: Status bits, for transmission transfers.

DTOG_TX

Bit 6: Data Toggle, for transmission transfers.

CTR_TX

Bit 7: Correct Transfer for transmission.

EP_KIND

Bit 8: Endpoint kind.

EP_TYPE

Bits 9-10: Endpoint type.

SETUP

Bit 11: Setup transaction completed.

STAT_RX

Bits 12-13: Status bits, for reception transfers.

DTOG_RX

Bit 14: Data Toggle, for reception transfers.

CTR_RX

Bit 15: Correct transfer for reception.

CNTR

control register

Offset: 0x40, size: 16, reset: 0x00000003, access: read-write

0/15 fields covered.

15	14	13	12	11	10	9	8	7	6	5	4	3	2	1	0
CTRM rw	PMAOVRM rw	ERRM rw	WKUPM rw	SUSPM rw	RESETM rw	SOFM rw	ESOFM rw	L1REQM rw		L1RESUME rw	RESUME rw	FSUSP rw	LPMODE rw	PDWN rw	FRES rw

Toggle fields

FRES

Bit 0: Force USB Reset.

PDWN

Bit 1: Power down.

LPMODE

Bit 2: Low-power mode.

FSUSP

Bit 3: Force suspend.

RESUME

Bit 4: Resume request.

L1RESUME

Bit 5: LPM L1 Resume request.

L1REQM

Bit 7: LPM L1 state request interrupt mask.

ESOFM

Bit 8: Expected start of frame interrupt mask.

SOFM

Bit 9: Start of frame interrupt mask.

RESETM

Bit 10: USB reset interrupt mask.

SUSPM

Bit 11: Suspend mode interrupt mask.

WKUPM

Bit 12: Wakeup interrupt mask.

ERRM

Bit 13: Error interrupt mask.

PMAOVRM

Bit 14: Packet memory area over / underrun interrupt mask.

CTRM

Bit 15: Correct transfer interrupt mask.

ISTR

interrupt status register

Offset: 0x44, size: 16, reset: 0x00000000, access: Unspecified

3/11 fields covered.

15	14	13	12	11	10	9	8	7	6	5	4	3	2	1	0
CTR r	PMAOVR rw	ERR rw	WKUP rw	SUSP rw	RESET rw	SOF rw	ESOF rw	L1REQ rw			DIR r	EP_ID r

Toggle fields

EP_ID

Bits 0-3: Endpoint Identifier.

DIR

Bit 4: Direction of transaction.

L1REQ

Bit 7: LPM L1 state request.

ESOF

Bit 8: Expected start frame.

SOF

Bit 9: start of frame.

RESET

Bit 10: reset request.

SUSP

Bit 11: Suspend mode request.

WKUP

Bit 12: Wakeup.

ERR

Bit 13: Error.

PMAOVR

Bit 14: Packet memory area over / underrun.

CTR

Bit 15: Correct transfer.

FNR

frame number register

Offset: 0x48, size: 16, reset: 0x00000000, access: read-only

5/5 fields covered.

15	14	13	12	11	10	9	8	7	6	5	4	3	2	1	0
RXDP r	RXDM r	LCK r	LSOF r		FN r

Toggle fields

FN

Bits 0-10: Frame number.

LSOF

Bits 11-12: Lost SOF.

LCK

Bit 13: Locked.

RXDM

Bit 14: Receive data - line status.

RXDP

Bit 15: Receive data + line status.

DADDR

device address

Offset: 0x4c, size: 16, reset: 0x00000000, access: read-write

0/2 fields covered.

15	14	13	12	11	10	9	8	7	6	5	4	3	2	1	0
								EF rw	ADD rw

Toggle fields

ADD

Bits 0-6: Device address.

EF

Bit 7: Enable function.

BTABLE

Buffer table address

Offset: 0x50, size: 16, reset: 0x00000000, access: read-write

0/1 fields covered.

15	14	13	12	11	10	9	8	7	6	5	4	3	2	1	0
BTABLE rw

Toggle fields

BTABLE

Bits 3-15: Buffer table.

LPMCSR

LPM control and status register

Offset: 0x54, size: 16, reset: 0x00000000, access: read-write

0/4 fields covered.

15	14	13	12	11	10	9	8	7	6	5	4	3	2	1	0
								BESL rw				REMWAKE rw		LPMACK rw	LPMEN rw

Toggle fields

LPMEN

Bit 0: LPM support enable.

LPMACK

Bit 1: LPM Token acknowledge enable.

REMWAKE

Bit 3: RemoteWake value.

BESL

Bits 4-7: BESL value.

BCDR

Battery charging detector

Offset: 0x58, size: 16, reset: 0x00000000, access: read-write

0/9 fields covered.

15	14	13	12	11	10	9	8	7	6	5	4	3	2	1	0
DPPU rw								PS2DET rw	SDET rw	PDET rw	DCDET rw	SDEN rw	PDEN rw	DCDEN rw	BCDEN rw

Toggle fields

BCDEN

Bit 0: Battery charging detector (BCD) enable.

DCDEN

Bit 1: Data contact detection (DCD) mode enable.

PDEN

Bit 2: Primary detection (PD) mode enable.

SDEN

Bit 3: Secondary detection (SD) mode enable.

DCDET

Bit 4: Data contact detection (DCD) status.

PDET

Bit 5: Primary detection (PD) status.

SDET

Bit 6: Secondary detection (SD) status.

PS2DET

Bit 7: DM pull-up detection status.

DPPU

Bit 15: DP pull-up control.

VREFBUF

0x40010030: Voltage reference buffer

1/5 fields covered.

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Offset	Name	31	30	29	28	27	26	25	24	23	22	21	20	19	18	17	16	15	14	13	12	11	10	9	8	7	6	5	4	3	2	1	0
0x0	CSR																													VRR	VRS	HIZ	ENVR
0x4	CCR																											TRIM

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CSR

VREF control and status register

Offset: 0x0, size: 32, reset: 0x00000002, access: Unspecified

1/4 fields covered.

15	14	13	12	11	10	9	8	7	6	5	4	3	2	1	0
												VRR r	VRS rw	HIZ rw	ENVR rw

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ENVR

Bit 0: Voltage reference buffer enable.

HIZ

Bit 1: High impedance mode.

VRS

Bit 2: Voltage reference scale.

VRR

Bit 3: Voltage reference buffer ready.

CCR

calibration control register

Offset: 0x4, size: 32, reset: 0x00000000, access: read-write

0/1 fields covered.

15	14	13	12	11	10	9	8	7	6	5	4	3	2	1	0
										TRIM rw

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TRIM

Bits 0-5: Trimming code.

WWDG

0x40002c00: System window watchdog

0/6 fields covered.

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Offset	Name	9	8	7	6	0
0x0 (16-bit)	CR			WDGA	T
0x4 (16-bit)	CFR	EWI	WDGTB		W
0x8 (16-bit)	SR					EWIF

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CR

Control register

Offset: 0x0, size: 16, reset: 0x0000007F, access: read-write

0/2 fields covered.

15	14	13	12	11	10	9	8	7	6	5	4	3	2	1	0
								WDGA rw	T rw

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T

Bits 0-6: 7-bit counter (MSB to LSB).

WDGA

Bit 7: Activation bit.

CFR

Configuration register

Offset: 0x4, size: 16, reset: 0x0000007F, access: read-write

0/3 fields covered.

15	14	13	12	11	10	9	8	7	6	5	4	3	2	1	0
						EWI rw	WDGTB rw		W rw

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W

Bits 0-6: 7-bit window value.

WDGTB

Bits 7-8: Timer base.

EWI

Bit 9: Early wakeup interrupt.

SR

Status register

Offset: 0x8, size: 16, reset: 0x00000000, access: read-write

0/1 fields covered.

15	14	13	12	11	10	9	8	7	6	5	4	3	2	1	0
															EWIF rw

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EWIF

Bit 0: Early wakeup interrupt flag.