On Tue, Jan 20, 2009 at 2:51 PM, 4e fte <4eftefj@gmail.com> wrote: > I have seen some examples of 1s delay with a 32KHz or 4MHz frequencies > but am still confused about how to produce this with 20MHz. Could > someone please assist me on this? Thanks. I don't think anyone would advise running the 84A at 20MHz, but all you have to do is adjust your counters. There's an automatic code generator on the piclist site that will generate this for you. -Scott -- http://www.piclist.com PIC/SX FAQ & list archive View/change your membership options at http://mailman.mit.edu/mailman/listinfo/piclist