On 4/18/07, Jinx wrote: > If you want it simple, the 2.4576 would do fine for 8-bit timer IRQs Hm, I'm not sure i'm following you. I have a 32768 Hz-crystal that I use as interrupt-clock. Are you saying that I should replace it with the 2.4576? It's the main PIC-clock I'm trying to find a suitable value for. Sorry if I was unclear. -- - Rikard - http://bos.hack.org/cv/ -- http://www.piclist.com PIC/SX FAQ & list archive View/change your membership options at http://mailman.mit.edu/mailman/listinfo/piclist