On Wed, May 14, 2003 at 08:38:03PM +0300, Tzimourakas Elias wrote:
> Hello.
> I want to create a programmer for the PIC16C74A. Does anyone know a any
> schematism?

Any standard Tait style programm should be able to program the part. Take a
look at my Trivial High Voltage Programmer as an example:

http://www.finitesite.com/d3jsys/proghvp.html

BAJ

--
http://www.piclist.com hint: The PICList is archived three different
ways.  See http://www.piclist.com/#archives for details.