sep wrote: > I am planning to replace a 16F84 with a 12C508 as well. I was just wondering > if is possible to use a programmer that was made especially made for the > 16f84 (kit 84, kitsrus.com)? > I was think that I all I had to was simply map the proper pins made for the > 16f84 down to the 12C508? > I have the pdf schematic for the kit if anybody wants to help me. you only need 4 jumpers on the solder side of the board. see: http://www.dontronics.com/dt001cha.html but you may also need: http://www.dontronics.com/p16pro.html for the software to program it. Don McKenzie mailto:don@dontronics.com http://www.dontronics.com World's Largest Range of Atmel/AVR and PICmicro Hardware and Software. Free Basic Compiler and Programmer http://www.dontronics.com/runavr.html