pike
Member
heya guys, i've just started writing the code for my digital clock.
I'm constructing my circuit on this board:
**broken link removed**
So far i've been experiencing dropouts where the output pins just dropout. the oscillator is rock solid at 4 mhz so it has to be something internally going whacko.I know it wont be my coding as i have simulated it multiple times in PIC simulator (oshonsoft).
All of the unused input/output pins are connected to anything, should they be pulled to ground if they are being used???
just what could be causing these problems??? :?
I'm constructing my circuit on this board:
**broken link removed**
So far i've been experiencing dropouts where the output pins just dropout. the oscillator is rock solid at 4 mhz so it has to be something internally going whacko.I know it wont be my coding as i have simulated it multiple times in PIC simulator (oshonsoft).
All of the unused input/output pins are connected to anything, should they be pulled to ground if they are being used???
just what could be causing these problems??? :?