I've been thinking about switching to the 16F628 in place of the old dependable 16F84A. I've read the data sheet, but naturally, most of it is over my head. Question: How do I set Port A for all digital I/O ? Thanks Sid Weaver W4EKQ Port Richey, FL -- http://www.piclist.com hint: The PICList is archived three different ways. See http://www.piclist.com/#archives for details.