How to switch output pins in a program

[songzaiwu]

How to connect pwm to pinA at one moment in the program, and need to connect pwm to pinB at another moment, which register to operate?

[LinglingG_46 · Accepted solution]

Please refer to the solution which in the below linker :

https://community.infineon.com/t5/PSoC-4/How-to-change-PWM-s-output-to-different-pins-dinamically/m-...

I test the function in CY8CKIT-042, and add the test project here.

[DennisS_46]

LinglingG
Another way to solve the problem is with a de-multiplexer.

This functionally equivalent to PMW01 project. Both projects rely on chip CY8C42xx which has Universal Digital Blocks (UDBs). If you need to work in CY8C41xx or other chips which do not have UDBs, this is a different problem, we will have to use the Smart I/O for the lolgic. What is your target chip?
---- Dennis Seguine, PSoC Applications Engineer

[LinglingG_46]

Hi,

Which chip do you use? Now, has this problem been solved?

Thanks