> Yes, that's what I thought. I *knew* (always supposed) that > the ADDWF PCL would take 2 cycles... Hm, well, yes and no... :-) Only "ADDWF PCL, F" takes two cycles, "ADDWF PCL, W" takes, AFAIK, 1 cycle. > but the datasheet doesn't says so explicitly. Well, in a way they do, but not in the description of the ADDWF instruction. :-) Jan-Erik. _______________________________________________ http://www.piclist.com PIC/SX FAQ & list archive View/change your membership options at http://mailman.mit.edu/mailman/listinfo/piclist