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SourceVuSTM32 Libraries and SamplesHALRCC_PeriphCLKInitTypeDef::I2sApb1ClockSelection

RCC_PeriphCLKInitTypeDef::I2sApb1ClockSelection field

Specifies I2S APB1 Clock Source Selection. This parameter can be a value of RCCEx_I2SAPB1_Clock_Source

Syntax

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Summary

Declaration

from stm32f4xx_hal_rcc_ex.h:146

uint32_t I2sApb1ClockSelection;

Examples

RCC_PeriphCLKInitTypeDef::I2sApb1ClockSelection is referenced by 4 libraries and example projects:

Drivers

Boards

STM32412G-Discovery

STM32F413H-Discovery

Examples

STM32F412G-Discovery

Examples

DFSDM

DFSDM_AudioRecord

STM32F413H-Discovery

Examples

DFSDM

DFSDM_PulseSkipper

References

from 0/4 examples

Code

Location

Referrer

uint32_t I2sApb1ClockSelection; /*!< Specifies I2S APB1 Clock Source Selection.

stm32f4xx_hal_rcc_ex.h:146

uint32_t I2sApb1ClockSelection; /*!< Specifies I2S APB1 Clock Source Selection.

stm32f4xx_hal_rcc_ex.h:243

assert_param(IS_RCC_I2SAPB1CLKSOURCE(PeriphClkInit->I2sApb1ClockSelection));

stm32f4xx_hal_rcc_ex.c:106

HAL_RCCEx_PeriphCLKConfig()

__HAL_RCC_I2S_APB1_CONFIG(PeriphClkInit->I2sApb1ClockSelection);

stm32f4xx_hal_rcc_ex.c:109

HAL_RCCEx_PeriphCLKConfig()

if(PeriphClkInit->I2sApb1ClockSelection == RCC_I2SAPB1CLKSOURCE_PLLI2S)

stm32f4xx_hal_rcc_ex.c:111

HAL_RCCEx_PeriphCLKConfig()

if(((((PeriphClkInit->PeriphClockSelection) & RCC_PERIPHCLK_I2S_APB1) == RCC_PERIPHCLK_I2S_APB1) && (PeriphClkInit->I2sApb1ClockSelection == RCC_I2SAPB1CLKSOURCE_PLLI2S)) ||

stm32f4xx_hal_rcc_ex.c:329

HAL_RCCEx_PeriphCLKConfig()

PeriphClkInit->I2sApb1ClockSelection = __HAL_RCC_GET_I2S_APB1_SOURCE();

stm32f4xx_hal_rcc_ex.c:523

HAL_RCCEx_GetPeriphCLKConfig()

__HAL_RCC_I2S_APB1_CONFIG(PeriphClkInit->I2sApb1ClockSelection);

stm32f4xx_hal_rcc_ex.c:1303

HAL_RCCEx_PeriphCLKConfig()

if(PeriphClkInit->I2sApb1ClockSelection == RCC_I2SAPB1CLKSOURCE_PLLI2S)

stm32f4xx_hal_rcc_ex.c:1305

HAL_RCCEx_PeriphCLKConfig()

if(((((PeriphClkInit->PeriphClockSelection) & RCC_PERIPHCLK_I2S_APB1) == RCC_PERIPHCLK_I2S_APB1) && (PeriphClkInit->I2sApb1ClockSelection == RCC_I2SAPB1CLKSOURCE_PLLI2S)) ||

stm32f4xx_hal_rcc_ex.c:1508

HAL_RCCEx_PeriphCLKConfig()

PeriphClkInit->I2sApb1ClockSelection = __HAL_RCC_GET_I2S_APB1_SOURCE();

stm32f4xx_hal_rcc_ex.c:1677

HAL_RCCEx_GetPeriphCLKConfig()

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Data Use

from 0/4 examples

RCC_PeriphCLKInitTypeDef::I2sApb1ClockSelection is written by 1 function and is read by 1 function:

HAL_RCCEx_GetPeriphCLKConfig()

RCC_PeriphCLKInitTypeDef::I2sApb1ClockSelection

HAL_RCCEx_PeriphCLKConfig()

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