STM32F4xx_HAL_Driver
1.8.3
Modules
RCC Exported Constants
STM32F4xx_LL_Driver
»
RCC
Collaboration diagram for RCC Exported Constants:
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Modules
Oscillator Values adaptation
Defines used to adapt values of different oscillators.
Clear Flags Defines
Flags defines which can be used with LL_RCC_WriteReg function.
Get Flags Defines
Flags defines which can be used with LL_RCC_ReadReg function.
IT Defines
IT defines which can be used with LL_RCC_ReadReg and LL_RCC_WriteReg functions.
System clock switch
System clock switch status
AHB prescaler
APB low-speed prescaler (APB1)
APB high-speed prescaler (APB2)
MCO source selection
MCO prescaler
HSE prescaler for RTC clock
Peripheral clock frequency
Peripheral FMPI2C clock source selection
Peripheral LPTIM clock source selection
Peripheral SAI clock source selection
Peripheral SDIO clock source selection
Peripheral DSI clock source selection
Peripheral CEC clock source selection
Peripheral I2S clock source selection
Peripheral 48Mhz domain clock source selection
Peripheral RNG clock source selection
Peripheral USB clock source selection
Peripheral DFSDM Audio clock source selection
Peripheral DFSDM clock source selection
Peripheral FMPI2C get clock source
Peripheral SPDIFRX clock source selection
Peripheral LPTIM get clock source
Peripheral SAI get clock source
Peripheral SDIO get clock source
Peripheral CK48M get clock source
Peripheral RNG get clock source
Peripheral USB get clock source
Peripheral CEC get clock source
Peripheral I2S get clock source
Peripheral DFSDM Audio get clock source
Peripheral DFSDM get clock source
Peripheral SPDIFRX get clock source
Peripheral DSI get clock source
Peripheral LTDC get clock source
RTC clock source selection
Timers clocks prescalers selection
PLL, PLLI2S and PLLSAI entry clock source
PLL, PLLI2S and PLLSAI division factor
PLL division factor (PLLR)
PLLDIVR division factor (PLLDIVR)
PLL division factor (PLLP)
PLL division factor (PLLQ)
PLL Spread Spectrum Selection
PLLI2SM division factor (PLLI2SM)
PLLI2SQ division factor (PLLI2SQ)
PLLI2SDIVQ division factor (PLLI2SDIVQ)
PLLI2SDIVR division factor (PLLI2SDIVR)
PLLI2SR division factor (PLLI2SR)
PLLI2SP division factor (PLLI2SP)
PLLSAIM division factor (PLLSAIM or PLLM)
PLLSAIQ division factor (PLLSAIQ)
PLLSAIDIVQ division factor (PLLSAIDIVQ)
PLLSAIR division factor (PLLSAIR)
PLLSAIDIVR division factor (PLLSAIDIVR)
PLLSAIP division factor (PLLSAIP)
Detailed Description
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