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Adding Connectivity in Power Nets

Debasis Sahu

Hi,

Need a script that can add connectivity property in all the power nets ( VDD,VSS,VDDB etc. ) in the cell layout. Inputs can be list of cells or a top level gds that contains multiple cells with multiple hierarchy.

 

Thanks 

 

Parents
  • Andrew Beckett

    Hi Debasis,

    It wouldn't necessarily need to be VXL compliant to extract connectivity from pins to devices. You can do that without even having a schematic - and even then you can extract the internal nets. The bit that's harder is getting cross-correspondence with the schematic, but I don't think you necessarily need that.

    I don't have anything to do what you're asking for - but maybe somebody else will.

    Regards,

    Andrew.

Reply
  • Andrew Beckett

    Hi Debasis,

    It wouldn't necessarily need to be VXL compliant to extract connectivity from pins to devices. You can do that without even having a schematic - and even then you can extract the internal nets. The bit that's harder is getting cross-correspondence with the schematic, but I don't think you necessarily need that.

    I don't have anything to do what you're asking for - but maybe somebody else will.

    Regards,

    Andrew.

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