MCU APB1 clock divider possible values

Macros
#define	MCU_APB1_DIV_OFFSET   12u
#define	MCU_APB1_DIV_MASK   0x7000u
#define	MCU_APB1_DIV1   ( 3UL << MCU_APB1_DIV_OFFSET )
#define	MCU_APB1_DIV2   ( 4UL << MCU_APB1_DIV_OFFSET )
#define	MCU_APB1_DIV4   ( 5UL << MCU_APB1_DIV_OFFSET )
#define	MCU_APB1_DIV8   ( 6UL << MCU_APB1_DIV_OFFSET )
#define	MCU_APB1_DIV16   ( 7UL << MCU_APB1_DIV_OFFSET )

Detailed Description

Macro Definition Documentation

MCU_APB1_DIV1

#define MCU_APB1_DIV1   ( 3UL << MCU_APB1_DIV_OFFSET )

APB1 Clock not divided

MCU_APB1_DIV16

#define MCU_APB1_DIV16   ( 7UL << MCU_APB1_DIV_OFFSET )

APB1 Clock divided by 16

MCU_APB1_DIV2

#define MCU_APB1_DIV2   ( 4UL << MCU_APB1_DIV_OFFSET )

APB1 Clock divided by 2

MCU_APB1_DIV4

#define MCU_APB1_DIV4   ( 5UL << MCU_APB1_DIV_OFFSET )

APB1 Clock divided by 4

MCU_APB1_DIV8

#define MCU_APB1_DIV8   ( 6UL << MCU_APB1_DIV_OFFSET )

APB1 Clock divided by 8

MCU_APB1_DIV_MASK

#define MCU_APB1_DIV_MASK   0x7000u

Mask for APB1 div

MCU_APB1_DIV_OFFSET

#define MCU_APB1_DIV_OFFSET   12u

Bit where starts APB1 div