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NOPPP is a simple programmer for PIC16C84, PIC16F83, and PIC16F84(A) microcontrollers. It attaches to the parallel port of a PC.
Info]Covington NOPPP programmer
Remarks=Beware: NOPPP has no control signal for Vdd.
[ProgrammerControlLines]
VppOnOff=!D0
DataOut=alf
OutEnable=!psl
DataIn=bsy
ClockOut=str
ClkEnable=nc
VddOnOff=nc
Connect=nc
RedLed=nc
GreenLed=nc
OkButton=nc
PullMclrDown=nc
http://www.covingtoninnovations.com/noppp/