Documentation conventionsRM0091
Doc ID 018940 Rev 1
5
8 I/O (GPIO)
8.1 GPIO 介绍
8.2 GPIO 主要特性
8.3 GPIO 功能描述
8.3.1 I/O (GPIO)
8.3.2 I/O
8.3.3 I/O
8.3.4 I/O
8.3.5 I/O
8.3.6 GPIO
8.3.7 I/O /
8.3.8 /
8.3.9
8.3.10
8.3.11
8.3.12
8.3.13 HSE LSE GPIO
8.3.14 GPIO
8.4 GPIO 寄存器
8.4.1 GPIO (GPIOx_MODER) (x = A..D,F)
8.4.2 GPIO (GPIOx_OTYPER) (x = A..D,F)
8.4.3 GPIO (GPIOx_OSPEEDR) (x = A..D,F)
8.4.4 GPIO / (GPIOx_PUPDR) (x = A..D,F)
8.4.5 GPIO (GPIOx_IDR) (x = A..D,F)
8.4.6 GPIO (GPIOx_ODR) (x = A..D,F)
8.4.7 GPIO / (GPIOx_BSRR) (x = A..D,F)
8.4.8 GPIO (GPIOx_LCKR) (x = A..B)
8.4.9 GPIO (GPIOx_AFRL) (x = A..B)
8.4.10 GPIO (GPIOx_AFRH) (x = A..B)
8.4.11 (GPIOx_BRR) (x=A..G)
8.4.12 GPIO
9 (SYSCFG)
9.1 SYSCFG 寄存器
9.1.1 SYSCFG 1 (SYSCFG_CFGR1)
