Fields In RCC_CFGR3 (0x40021000, 0x0030)

FieldOffsetWidth STM32F0x8 STM32F103 STM32F107 STM32F217 STM32F303 STM32F3x4 STM32F469 STM32F7x9
USART1SW02 ✔ ✘ ✘ ✘ ✔ ✔ ✘ ✘
I2C1SW41 ✔ ✘ ✘ ✘ ✔ ✔ ✘ ✘
I2C2SW51 ✘ ✘ ✘ ✘ ✔ ✘ ✘ ✘
CECSW61 ✔ ✘ ✘ ✘ ✘ ✘ ✘ ✘
I2C3SW61 ✘ ✘ ✘ ✘ ✔ ✘ ✘ ✘
USBSW71 ✔ ✘ ✘ ✘ ✘ ✘ ✘ ✘
ADCSW81 ✔ ✘ ✘ ✘ ✘ ✘ ✘ ✘
TIM1SW81 ✘ ✘ ✘ ✘ ✔ ✔ ✘ ✘
TIM8SW91 ✘ ✘ ✘ ✘ ✔ ✘ ✘ ✘
TIM15SW101 ✘ ✘ ✘ ✘ ✔ ✘ ✘ ✘
TIM16SW111 ✘ ✘ ✘ ✘ ✔ ✘ ✘ ✘
TIM17SW131 ✘ ✘ ✘ ✘ ✔ ✘ ✘ ✘
TIM20SW151 ✘ ✘ ✘ ✘ ✔ ✘ ✘ ✘
USART2SW162 ✔ ✘ ✘ ✘ ✔ ✘ ✘ ✘
USART3SW182 ✔ ✘ ✘ ✘ ✔ ✘ ✘ ✘
UART4SW202 ✘ ✘ ✘ ✘ ✔ ✘ ✘ ✘
UART5SW222 ✘ ✘ ✘ ✘ ✔ ✘ ✘ ✘
TIM2SW241 ✘ ✘ ✘ ✘ ✔ ✘ ✘ ✘
TIM34SW251 ✘ ✘ ✘ ✘ ✔ ✘ ✘ ✘