> > > It might come to that but we are apparently running out of code space > according the contractor. :) I took a Z8 design that was supposedly maxed out, and ended up with about half the rom space free, and running so much faster I was able to take it down from 12.288 MHz (overclocked!) to 3.575 MHz. Didn't bother pushing any further, as cheaper chips didn't exist. Still, I know the feeling, sometimes I've been a few words away from full as well. I would like to see more of the system.. The fact that it's pulling up three zeroes is very interesting. I'd need to know more about what's going on in there to go much further though. -- http://www.piclist.com PIC/SX FAQ & list archive View/change your membership options at http://mailman.mit.edu/mailman/listinfo/piclist