ST STM32F31xx

UM1581
Reset and clock control (RCC)
DocID023800 Rev 1
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Parameters
 RCC_AHBPeriph : specifies the AHB peripheral to reset.
This parameter can be any combination of the following
values:
 RCC_AHBPeriph_GPIOA :
 RCC_AHBPeriph_GPIOB :
 RCC_AHBPeriph_GPIOC :
 RCC_AHBPeriph_GPIOD :
 RCC_AHBPeriph_GPIOE :
 RCC_AHBPeriph_GPIOF :
 RCC_AHBPeriph_TS :
 RCC_AHBPeriph_ADC34 :
 RCC_AHBPeriph_ADC12 :
 NewState : new state of the specified peripheral reset. This
parameter can be: ENABLE or DISABLE.
Return values
 None.
Notes
 None.
18.2.8.14 RCC_APB2PeriphResetCmd
Function Name
void RCC_APB2PeriphResetCmd ( uint32_t RCC_APB2Periph,
FunctionalState NewState)
Function Description
Forces or releases High Speed APB (APB2) peripheral reset.
Parameters
 RCC_APB2Periph : specifies the APB2 peripheral to reset.
This parameter can be any combination of the following
values:
 RCC_APB2Periph_SYSCFG :
 RCC_APB2Periph_SPI1 :
 RCC_APB2Periph_USART1 :
 RCC_APB2Periph_TIM15 :
 RCC_APB2Periph_TIM16 :
 RCC_APB2Periph_TIM17 :
 RCC_APB2Periph_TIM1 :
 RCC_APB2Periph_TIM8 :
 NewState : new state of the specified peripheral reset. This
parameter can be: ENABLE or DISABLE.
Return values
 None.
Notes
 None.