signal square with pic 16F877A

[razsab]

hi for all , after I wan't generate signal square with pic 16F877A

with 2 Mhz frequency

i want the diagram cabling with isis and the code with the mikroc

 

[Tahmid]

You can use the compare or PWM section of the CCP module.

You mentioned a frequency of 2MHz? Is this the required output frequency or the frequency at which the PIC runs.

For operation with CCP module (with code), check here: https://www.edaboard.com/blog/1820/

Hope this helps.
Tahmid.