libopencm3
A free/libre/open-source firmware library for various ARM Cortex-M3 microcontrollers.
Macros
I2C1SEL I2C1 Clock source selection
STM32G0xx Defines » RCC Defines » CCIPR Peripherals Independent Clock Config Register
Collaboration diagram for I2C1SEL I2C1 Clock source selection:

Macros

#define RCC_CCIPR_I2CxSEL_PCLK   0
 
#define RCC_CCIPR_I2CxSEL_SYSCLK   1
 
#define RCC_CCIPR_I2CxSEL_HSI16   2
 

Detailed Description

Macro Definition Documentation

◆ RCC_CCIPR_I2CxSEL_HSI16

#define RCC_CCIPR_I2CxSEL_HSI16   2

Definition at line 547 of file g0/rcc.h.

◆ RCC_CCIPR_I2CxSEL_PCLK

#define RCC_CCIPR_I2CxSEL_PCLK   0

Definition at line 545 of file g0/rcc.h.

◆ RCC_CCIPR_I2CxSEL_SYSCLK

#define RCC_CCIPR_I2CxSEL_SYSCLK   1

Definition at line 546 of file g0/rcc.h.