sir
i wrote simple led display program for pic16f877
i download hex into pic ic using picall porogrammer.
now i connect to 4MHZ oscillator on 13 and 14 pin of PIC .
22pf capacitor is grounded.
problem is when shake the oscillator only i will get output.
can u find out where problem was?
i wrote simple led display program for pic16f877
i download hex into pic ic using picall porogrammer.
now i connect to 4MHZ oscillator on 13 and 14 pin of PIC .
22pf capacitor is grounded.
problem is when shake the oscillator only i will get output.
can u find out where problem was?