2 Replies Latest reply on Mar 3, 2014 1:26 PM by john_zsori

    Diff Pair Rules


      How/where can you set up the length match requirements for the P/N nets in a diff pair.  My issue is that the diff pairs are part of a larger class. So I cannot create various classes called DIFFx because a net cannot exist in more than one class.  Ideally there should be a section in the design rules diff pair setup that allows you to set the length match tolerance.  Right now you can only set the trace/space requirements.