Wouter van Ooijen wrote: > > > The alternative is use >once and throw away. > . Well, I didn't give the whole story. I have a chip in my possession (a 14000) and I have the source of a program which I would very much like to program into it. It was written specifically for the 14000 and is supposed to work. (No, I'm not really that naive, but it might work). The alternative is to find a flash chip that has the necessary peripherals and re-do the code for that. Not an impossible task, or at least I don't think so, but if just burning the code into the 14000 is possible, then that seems easier, and I already have the chip. >> Maybe you are a much better programmer than I am? > > . No -- with the greatest humility, I will yield any day to someone who can write a compiler! :-) . >> Oh, and your target circuit will probably need a ZIF socket. And don't >code protect your windowed chip! And do write down the osc calibration >word! And don't rely on the RAM being all zero's! > > . OK, I used the wrong phrase when I said "play" with them. I have explained the motivation, above. I am now thoroughly convinced that I do not want to play with them. :-) -- http://www.piclist.com PIC/SX FAQ & list archive View/change your membership options at http://mailman.mit.edu/mailman/listinfo/piclist