How to split GPIO for input and output

Hii, i am using PS GPIO to control PL switch,button,less. In hardware design, How do I separate GPIO pins for input and output? Is there any supportive document for this. then please share. Below is my design. How do I get to know which GPIO pins are connected to input or output?


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Hi @dpk1,

Did you check the documentation for PS GPIO?


thank you I got my mistake.