I wrote the topic with wrong attached file that couldn't explain whole of my project.
so, i rewrite again here.
the problem is same.
Do not work PWMs with OP-AMPs
This time, I attach 4 pictures that could explain whole of my project.
maybe, a problem of the CY8C3866AXI-040.
maybe, a problem of my design.
Please solve this Problem.
Thank you.
It is latest topic
Thank you.
This problem have been solve by me.
a bypass capacitor has a problem.
I changed the capacitor and this problem solved.
Thank you.