On 6/26/06, James Newtons Massmind wrote: > Trying to figure out what is going on in this code is just beyond me. Bad > thing have happened inside my brain as a result of trying. What I really > want is to be able to watch this code run in the chips ala the '877 or SX > chips. > > So: Is there a PIC that has ICD capability that is a pin for pin replacement > for the x54 or x57 other than the SX? > > Is there a reasonably low cost way to emulate a x54 or x57? What if you used an ICD capable processor with an adapter board, just for debugging? A search and replace on PORTA with PORTA_SHADOW might allow you to use some define statements to emulate the pinout of another chip. That said, I've never done this, and I know others on the list have faced similar problems, so maybe I should just keep quiet :) Josh -- A common mistake that people make when trying to design something completely foolproof is to underestimate the ingenuity of complete fools. -Douglas Adams -- http://www.piclist.com PIC/SX FAQ & list archive View/change your membership options at http://mailman.mit.edu/mailman/listinfo/piclist