Remember what ERC and DRC are for....to warn YOU that something is wrong an= d could be a problem. In some packages, you get a warning for parts that = are overlapping, but if thats OK (say a connector who's ears are above the = 0201 part below it) then don't worry about it. Same with ERC from Eagle, I= get ERC saying that something is too close to something else, but the rats= nest is fine so thats the end result....interpret the reports and determine= if what you are seeing really is an issue. = For connecting two ground...digital and analog, I always find its a good = idea to put something there....zero ohm, ferrite beat....but a package so y= ou can experiment if you do have issues. = --------------------------------- Yahoo! Photos =96 Showcase holiday pictures in hardcover Photo Books. You design it and we=92ll bind it! -- = http://www.piclist.com PIC/SX FAQ & list archive View/change your membership options at http://mailman.mit.edu/mailman/listinfo/piclist