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IR Drop Workflow

DBTCH

Hi All ,

Actually i use Allegro PCB designer 17.2 S068 with High speed option  and I see here that normally the IR drop workflow is available .

But i can't select anything on the menu , select power tree is grey .

Do i need an upgrade , install a another tool (Sigrity ) ?

Thank you for your help .

David

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  • RFinley
    0

    Yes.  Install Sigrity2021.  None of the apps work without a license but the (impedance and crosstalk) workflows start working.

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  • RFinley
    0

    Yes.  Install Sigrity2021.  None of the apps work without a license but the (impedance and crosstalk) workflows start working.

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