libopencm3
A free/libre/open-source firmware library for various ARM Cortex-M3 microcontrollers.
Macros
RCC_CFGR AHB prescale Factors
STM32F1xx Defines » RCC Defines
Collaboration diagram for RCC_CFGR AHB prescale Factors:

Macros

#define RCC_CFGR_HPRE_NODIV   0x0
 
#define RCC_CFGR_HPRE_DIV2   0x8
 
#define RCC_CFGR_HPRE_DIV4   0x9
 
#define RCC_CFGR_HPRE_DIV8   0xa
 
#define RCC_CFGR_HPRE_DIV16   0xb
 
#define RCC_CFGR_HPRE_DIV64   0xc
 
#define RCC_CFGR_HPRE_DIV128   0xd
 
#define RCC_CFGR_HPRE_DIV256   0xe
 
#define RCC_CFGR_HPRE_DIV512   0xf
 

Detailed Description

Macro Definition Documentation

◆ RCC_CFGR_HPRE_DIV128

#define RCC_CFGR_HPRE_DIV128   0xd

Definition at line 220 of file f1/rcc.h.

◆ RCC_CFGR_HPRE_DIV16

#define RCC_CFGR_HPRE_DIV16   0xb

Definition at line 218 of file f1/rcc.h.

◆ RCC_CFGR_HPRE_DIV2

#define RCC_CFGR_HPRE_DIV2   0x8

Definition at line 215 of file f1/rcc.h.

◆ RCC_CFGR_HPRE_DIV256

#define RCC_CFGR_HPRE_DIV256   0xe

Definition at line 221 of file f1/rcc.h.

◆ RCC_CFGR_HPRE_DIV4

#define RCC_CFGR_HPRE_DIV4   0x9

Definition at line 216 of file f1/rcc.h.

◆ RCC_CFGR_HPRE_DIV512

#define RCC_CFGR_HPRE_DIV512   0xf

Definition at line 222 of file f1/rcc.h.

◆ RCC_CFGR_HPRE_DIV64

#define RCC_CFGR_HPRE_DIV64   0xc

Definition at line 219 of file f1/rcc.h.

◆ RCC_CFGR_HPRE_DIV8

#define RCC_CFGR_HPRE_DIV8   0xa

Definition at line 217 of file f1/rcc.h.

◆ RCC_CFGR_HPRE_NODIV

#define RCC_CFGR_HPRE_NODIV   0x0

Definition at line 214 of file f1/rcc.h.