Tzimourakas Elias said:
> Hello.
> I want to create a programmer for the PIC16C74A. Does anyone know a any
> schematism? Thanks.

Almost any of the Tait style will work, especially using Bonny Gijzen's
software:
http://www.ic-prog.com/index1.htm

Even my programmer will work if you fit a 40 pin socket to it:
http://www.bobblick.com/techref/projects/picprog/picprog.html
although I personally have only verified the 16C71 of the "C" series.

For best results do not use WinNT,2000, or XP.

Cheers,

Bob

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