----- Original Message ----- From: "RussellMc"> Find the signal name (here "EC" and also "external clock") and search > the data sheet for numeric values. > About 99.14159265358979% of all data sheets will specify such things. > Some few fail to. This one doesn't (fail to). > > Any relation to Mr PI ? -- http://www.piclist.com PIC/SX FAQ & list archive View/change your membership options at http://mailman.mit.edu/mailman/listinfo/piclist