[SI-LIST] Trace length problem

  • From: "lijingdea" <lijingdea@xxxxxxxxxxxx>
  • To: si-list@xxxxxxxxxxxxx
  • Date: Fri, 10 Nov 2006 09:55:01 -0000

I have a question about trace length problem. In 4G Midplane Layout 
Guide Line

They say:

Do not allow the nets to have the following length.

0.685=A1=B1 to 0.785=A1=B1 and 1.37=A1=B1 to 1.57=A1=B1 and 2.74=A1=B1 to 3=


I don=A1=AFt know why. Would you please help me to answer it?

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