While setting up input capture for the stm32h743 using the IOC. On timer 2 channel 4, I have pin conflicts, but the IOC gave me the option to use "input capture direct mode from remap". I can not find a description of what remap means.
Search in reference manual for register TIM2_TISEL and TIM4_TISEL, there you will find remaping options.Iit probably won't help you, because comparators are connected to the timer inputs with this function...
