Hi All, I recently received two 16c54s with an order from Digikey. Each one had some of the configuration bits set according to my Picstart Plus. (firmware ver 1.2 I think). I will have to send them back. Has anyone else experienced this problem? Am I doing something wrong? The chips are marked: PIC16C54-XT/P and PIC16C54-XT/P 9713CAW 9711CAW Thanks! Jeff