ST STM32F31xx

System configuration controller (SYSCFG)
UM1581
436/584
DocID023800 Rev 1
trigger from TIM8 to TIM3
 SYSCFG_TriggerRemap_TIM1TIM17 : Remap TIM1
ITR3 from TIM4 TRGO to TIM17 OC
 NewState : new state of the trigger mapping. This parameter
can be: ENABLE or DISABLE.
Return values
 None.
Notes
 ENABLE: Enable fast mode plus driving capability for
selected pin
 DISABLE: Disable fast mode plus driving capability for
selected pin
21.2.3.5 SYSCFG_EncoderRemapConfig
Function Name
void SYSCFG_EncoderRemapConfig ( uint32_t
SYSCFG_EncoderRemap)
Function Description
Configures the remapping capabilities of encoder mode.
Parameters
 SYSCFG_EncoderRemap : selects the remap option for
encoder mode. This parameter can be one of the following
values:
 SYSCFG_EncoderRemap_No : No remap
 SYSCFG_EncoderRemap_TIM2 : Timer 2 IC1 and IC2
connected to TIM15 IC1 and IC2
 SYSCFG_EncoderRemap_TIM3 : Timer 3 IC1 and IC2
connected to TIM15 IC1 and IC2
 SYSCFG_EncoderRemap_TIM4 : Timer 4 IC1 and IC2
connected to TIM15 IC1 and IC2
Return values
 None.
Notes
 None.
21.2.3.6 SYSCFG_USBInterruptLineRemapCmd
Function Name
void SYSCFG_USBInterruptLineRemapCmd ( FunctionalState
NewState)
Function Description
Remaps the USB interrupt lines.
Parameters
 NewState : new state of the mapping of USB interrupt lines.
This parameter can be: