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How can I edit the purpose of Pcell'Layers

tahm

Hello,

I am using TSMC18 with Cadence IC6, and when I flat the pcell (for instance nmos2V) as follow: Edit -» Hierarchy -» flatten. I have my layer's Diff and my layer's metal with Rectangle Pin's purpose. I want to change it to rectangle without pin.

How can I change the purpose of layers of pcell?

Thanks,

Mohammed Tahir

Parents
  • tahm
    Hi Andrew, Yes, I was asking about how to change the purpose of the layers within the PCell without flattening it. Now I want to use a function that flatten the PCell and change some layers to the purpose I want to use. The problem that i am actually trying to solve is : - When I flatten my PCell, some layers are for instance in Rectangle Pin Properties and with layer in "metal1" drawing, and , I want those layers with Rectangle Properties and with layer in "metal1" drawing (i.e without Pin). Can I have a model of a function that can do this ( flatten a pcell and change the purpose of layers)? Regards, Mohammed
Reply
  • tahm
    Hi Andrew, Yes, I was asking about how to change the purpose of the layers within the PCell without flattening it. Now I want to use a function that flatten the PCell and change some layers to the purpose I want to use. The problem that i am actually trying to solve is : - When I flatten my PCell, some layers are for instance in Rectangle Pin Properties and with layer in "metal1" drawing, and , I want those layers with Rectangle Properties and with layer in "metal1" drawing (i.e without Pin). Can I have a model of a function that can do this ( flatten a pcell and change the purpose of layers)? Regards, Mohammed
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