Fields In FMC_SDSR (0xA0000000, 0x0158)

Field	Offset	Width	STM32F401	STM32F405	STM32F407	STM32F410	STM32F411	STM32F412	STM32F413	STM32F415	STM32F417	STM32F427	STM32F429	STM32F437	STM32F439	STM32F446	STM32F469
RE	0	1	✘	✘	✘	✘	✘	✘	✘	✘	✘	✘	✔	✔	✔	✔	✔
MODES1	1	2	✘	✘	✘	✘	✘	✘	✘	✘	✘	✘	✔	✔	✔	✔	✔
MODES2	3	2	✘	✘	✘	✘	✘	✘	✘	✘	✘	✘	✔	✔	✔	✔	✔
BUSY	5	1	✘	✘	✘	✘	✘	✘	✘	✘	✘	✘	✔	✔	✔	✔	✔