Anyone here knows if there's a way to adress more ram with a pic? not for storing data, that I could do it easily by adding a serial eeprom or whatever, but I mean program memory, for example if I buy a 16F84, I am stuck with only 1K of eeprom program memory, is there a way to reroute the port for data/adress bus? is it easy to do? would I require a 22 or 33 ports chip instead of a 11? or I am stuck with what I buy and I'd have to check for a 4 or 8K eprom/otp PIC? ----------------------------------------------- Eric Slight E-mail: eslight@matrox.com DigiSuite SQA Specialist. Video Production Group, Matrox Electronics Inc. Dorval, Quebec (Canada). -----------------------------------------------