RCC_PLLInitTypeDef Struct Reference

RCC PLL configuration structure definition. More...

#include <stm32h7xx_hal_rcc.h>

Data Fields
uint32_t	PLLState
uint32_t	PLLSource
uint32_t	PLLM
uint32_t	PLLN
uint32_t	PLLP
uint32_t	PLLQ
uint32_t	PLLR
uint32_t	PLLRGE
uint32_t	PLLVCOSEL
uint32_t	PLLFRACN

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Detailed Description

RCC PLL configuration structure definition.

Definition at line 46 of file stm32h7xx_hal_rcc.h.

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Field Documentation

uint32_t RCC_PLLInitTypeDef::PLLFRACN

PLLFRACN: Specifies Fractional Part Of The Multiplication Factor for PLL1 VCO It should be a value between 0 and 8191

Definition at line 76 of file stm32h7xx_hal_rcc.h.

Referenced by HAL_RCC_GetOscConfig(), and HAL_RCC_OscConfig().

uint32_t RCC_PLLInitTypeDef::PLLM

PLLM: Division factor for PLL VCO input clock. This parameter must be a number between Min_Data = 1 and Max_Data = 63

Definition at line 54 of file stm32h7xx_hal_rcc.h.

Referenced by HAL_RCC_GetOscConfig(), and HAL_RCC_OscConfig().

uint32_t RCC_PLLInitTypeDef::PLLN

PLLN: Multiplication factor for PLL VCO output clock. This parameter must be a number between Min_Data = 4 and Max_Data = 512 or between Min_Data = 8 and Max_Data = 420(*) (*) : For stm32h7a3xx and stm32h7b3xx family lines.

Definition at line 57 of file stm32h7xx_hal_rcc.h.

Referenced by HAL_RCC_GetOscConfig(), and HAL_RCC_OscConfig().

uint32_t RCC_PLLInitTypeDef::PLLP

PLLP: Division factor for system clock. This parameter must be a number between Min_Data = 2 and Max_Data = 128 odd division factors are not allowed

Definition at line 62 of file stm32h7xx_hal_rcc.h.

Referenced by HAL_RCC_GetOscConfig(), and HAL_RCC_OscConfig().

uint32_t RCC_PLLInitTypeDef::PLLQ

PLLQ: Division factor for peripheral clocks. This parameter must be a number between Min_Data = 1 and Max_Data = 128

Definition at line 66 of file stm32h7xx_hal_rcc.h.

Referenced by HAL_RCC_GetOscConfig(), and HAL_RCC_OscConfig().

uint32_t RCC_PLLInitTypeDef::PLLR

PLLR: Division factor for peripheral clocks. This parameter must be a number between Min_Data = 1 and Max_Data = 128

Definition at line 69 of file stm32h7xx_hal_rcc.h.

Referenced by HAL_RCC_GetOscConfig(), and HAL_RCC_OscConfig().

uint32_t RCC_PLLInitTypeDef::PLLRGE

PLLRGE: PLL1 clock Input range This parameter must be a value of RCC PLL1 VCI Range

Definition at line 71 of file stm32h7xx_hal_rcc.h.

Referenced by HAL_RCC_GetOscConfig(), and HAL_RCC_OscConfig().

uint32_t RCC_PLLInitTypeDef::PLLSource

RCC_PLLSource: PLL entry clock source. This parameter must be a value of RCC PLL Clock Source

Definition at line 51 of file stm32h7xx_hal_rcc.h.

Referenced by HAL_RCC_GetOscConfig(), and HAL_RCC_OscConfig().

uint32_t RCC_PLLInitTypeDef::PLLState

The new state of the PLL. This parameter can be a value of RCC PLL Config

Definition at line 48 of file stm32h7xx_hal_rcc.h.

Referenced by HAL_RCC_GetOscConfig(), and HAL_RCC_OscConfig().

uint32_t RCC_PLLInitTypeDef::PLLVCOSEL

PLLVCOSEL: PLL1 clock Output range This parameter must be a value of RCC PLL1 VCO Range

Definition at line 73 of file stm32h7xx_hal_rcc.h.

Referenced by HAL_RCC_GetOscConfig(), and HAL_RCC_OscConfig().

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The documentation for this struct was generated from the following file:

• stm32h7xx_hal_rcc.h