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Differential Pair Resize and Respace

Avalex Steven

Is there a way to resize and re-space already routed differential traces other than re-routing them?  I've had to change my stack up late in the game and now need to adjust a large number of already routed differential pairs.

Parents
  • steve

    Yes - look under the Route - unsupported prototypes menu for Resize/Respace Diff Pairs then follow the GUI. This won't change Constraint Manager so you can either change that first then run this or vice versa.

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  • steve

    Yes - look under the Route - unsupported prototypes menu for Resize/Respace Diff Pairs then follow the GUI. This won't change Constraint Manager so you can either change that first then run this or vice versa.

Children
  • Avalex Steven
    in reply to steve

    I don't see that on my menu, what version are you running?

  • steve
    in reply to Avalex Steven

    Allegro PCB Designer 17.2-2016 S042 (so the latest). What do you have?

  • Avalex Steven
    in reply to steve

    OrCAD PCB Designer Professional 17.2-2016 S042

  • steve
    in reply to Avalex Steven

    You'll need at least an Allegro PCB Designer license to be able to do this. Maybe talk to your channel partner and see if you can get a trial license.

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