hi all,
got a new problem, while troubleshooting,
i accidentally pulled up high at 12 V on port 1 on a pin to simulate input high.(stupid mistake nev check voltage)

now my program seems to go crazy, now when i reset, port 1 doesn't goes high as indicated in the spec.

so did i spoilt my chip?? does port 1 need a pull up?? but i dun tink so.

thanks