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Does Expedition Length Matching account for Via Length

Question asked by jansenj on Nov 12, 2019
Latest reply on Nov 13, 2019 by jansenj

When matching Length in expedition, does it automatically account for the the propagation delay deltas that are encountered by transferring to two different layers if the stackup is set up correctly?  Does it just do it based on length if my rules are in TOF? 

 

Or is it not accounted for automatically, in which case, what is the right way to do that?  Right now, I'm thinking its a package pin delay (in CES) after I've routed it to determine which signals are on which layers. followed by a final round of tuning.  But that's not great either if I ever have two of the same package on the same board.

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