I programmed a 16F627a chip ..
It worked well on the simulation ,, But I have a problem with the circuit ..
The required output from the microcontroller is maintaned for a bunch of time (sometimes 4 seconds .. sometimes 10 seconds .. ) after the circuit stsrt up ..
That happens although the output is required to remain the same until power is off .. & that what happens on the simulation ..
Any one knows what is wrong ??
It worked well on the simulation ,, But I have a problem with the circuit ..
The required output from the microcontroller is maintaned for a bunch of time (sometimes 4 seconds .. sometimes 10 seconds .. ) after the circuit stsrt up ..
That happens although the output is required to remain the same until power is off .. & that what happens on the simulation ..
Any one knows what is wrong ??