ST STM32F31xx User Manual

System configuration controller (SYSCFG)
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SYSCFG_FPU_Interrupt_Config
 #define: SYSCFG_IT_IXC SYSCFG_CFGR1_FPU_IE_5
Inexact Interrupt enable (interrupt disabled by default)
 #define: SYSCFG_IT_IDC SYSCFG_CFGR1_FPU_IE_4
Input denormal Interrupt enable
 #define: SYSCFG_IT_OFC SYSCFG_CFGR1_FPU_IE_3
Overflow Interrupt enable
 #define: SYSCFG_IT_UFC SYSCFG_CFGR1_FPU_IE_2
Underflow Interrupt enable
 #define: SYSCFG_IT_DZC SYSCFG_CFGR1_FPU_IE_1
Divide-by-zero Interrupt enable
 #define: SYSCFG_IT_IOC SYSCFG_CFGR1_FPU_IE_0
Invalid operation Interrupt enable
SYSCFG_I2C_FastModePlus_Config
 #define: SYSCFG_I2CFastModePlus_PB6 SYSCFG_CFGR1_I2C_PB6_FMP
Enable Fast Mode Plus on PB6
 #define: SYSCFG_I2CFastModePlus_PB7 SYSCFG_CFGR1_I2C_PB7_FMP
Enable Fast Mode Plus on PB7
 #define: SYSCFG_I2CFastModePlus_PB8 SYSCFG_CFGR1_I2C_PB8_FMP
Enable Fast Mode Plus on PB8
 #define: SYSCFG_I2CFastModePlus_PB9 SYSCFG_CFGR1_I2C_PB9_FMP
Enable Fast Mode Plus on PB9
 #define: SYSCFG_I2CFastModePlus_I2C1 SYSCFG_CFGR1_I2C1_FMP
Enable Fast Mode Plus on I2C1 pins

ST STM32F31xx Specifications

General

Brand	ST
Model	STM32F31xx
Category	Microcontrollers
Language	English