> Is it possible to run a PIC from the program in an external flash? Only a few 17 and 18 series PICs can do this. Microchip calls this "microprocessor mode", as apposed to "microcontroller mode". ***************************************************************** Embed Inc, embedded system specialists in Littleton Massachusetts (978) 742-9014, http://www.embedinc.com -- http://www.piclist.com#nomail Going offline? Don't AutoReply us! email listserv@mitvma.mit.edu with SET PICList DIGEST in the body