:cry:
i'm doing jamming program in flash ic (target board) through a jamming device which connected in printer port.(25 pin)
is there any protection circuit that can control the voltage flow in my printer port cable below 5v and 63mA.
mostly my jamming device(which is going to program in flash)gone bad.
simply i need a buffer circuit for parellel printer port.
i'm doing jamming program in flash ic (target board) through a jamming device which connected in printer port.(25 pin)
is there any protection circuit that can control the voltage flow in my printer port cable below 5v and 63mA.
mostly my jamming device(which is going to program in flash)gone bad.
simply i need a buffer circuit for parellel printer port.