John J. McDonough wrote: >> Actually, it's pretty simple. When there is a choice, all >> peripherals off, all pins are inputs. > > Not always true, look at the 628. Perhaps it's always true that when > there is a comparator it powers up as a comparator. It would have been true if you hadn't snipped the very next sentence where I said that any pins that can be analog inputs wake up that way. ***************************************************************** Embed Inc, embedded system specialists in Littleton Massachusetts (978) 742-9014, http://www.embedinc.com -- http://www.piclist.com hint: PICList Posts must start with ONE topic: [PIC]:,[SX]:,[AVR]: ->uP ONLY! [EE]:,[OT]: ->Other [BUY]:,[AD]: ->Ads