Adam Davis wrote : > Since they are 'pic10' devices, another alternative is that > they copied the 12c simulator, and are currently simulating > with 12 bit code words, but there are really only 10 bits per word. But there is no such logic (that is 100%) in the current product line. The 12F are 14bits... So the 10F could very well (using the same "logic") be 12 (or 14?) bits. And why make a new chip using the old 12-bit core ? A 14-bit core would make the 10F series more like the 12F series. Note that I actualy havn't worked with the 12-bit core, just heard some thing about it beeing "older" and "harder" to use... Regards, Jan-Erik. -- http://www.piclist.com hint: PICList Posts must start with ONE topic: [PIC]:,[SX]:,[AVR]: ->uP ONLY! [EE]:,[OT]: ->Other [BUY]:,[AD]: ->Ads