Yes, I've made a Q&D programmer working with all PICs I needed... The two points you must look at are socket adaptator for VDDs, VSSs, _MCLR, RB6, RB7 and the good programming algorithm... (I suggest you Q&D like jdm84 and icprog...) Regard, david.vyskocil@wanadoo.fr > I have a basic Quick and Dirty Programmer with FPP software. It works > perfectly with 16f84. The questions are: > > 1. Is it possible to program 16f628 with QandD programmer? I would > assume it is, since 16f628 is sort of an "older brother" of 16f84. > > 2. Is it possible to program 16f877 with QandD programmer? FPP software > supports it. If it follows the same serial programming scheme (clock and > out) then all I need are the pin number for the chip to connect (clock and > out). > > Thanks for any help. > -- http://www.piclist.com hint: To leave the PICList mailto:piclist-unsubscribe-request@mitvma.mit.edu