H iguys,
I am working on PIC16F877, and I am currently working on the coding.
I have searched online for the ports available on th eship, and I found some documents.
Unfortunately, I didn't understand how do we number the ports, so i can connect LEDs and the keypad to them.
like portA.0, PortA.1, etc...
Is it possible to help me identify which pin correspond to which port?

Thanks.