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  3. How to apply the instance name used in the schematic to...

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How to apply the instance name used in the schematic to the same mosfet in layout?

MB202506119828
MB202506119828 2 months ago

Virtuoso Schematic XL and Layout XL.

I'm an experienced IC designer, getting acquainted with this new tool set.

How can I assign and make visible the instance name for each of the mosfets in my layout? I don't see the Names displayed in the layout, even though they are assigned and visible in the schematic.

Here's what I have done ...

For a simple mosfet, I open the Q window, and assign the Instance Name identical to the name from the schematic. No problem.

But I cannot see that Name in the Layout.

In the Layout window, I have asserted the Options->Display --> Show Name of Instance radio button activated.

Still don't see it.

It does seem to me that each device name should be associated with the Poly Gate sitting between the S/D diffusions.

My sincere Thanks to the community members, who reply.

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  • MB202506119828
    MB202506119828 1 month ago

    Again, my sincerest thanks to the correspondents, here.

    It appears that my LVS, and a few other downstream problems, are caused by the CADENCE installation, which I am using at this institution, not being properly licensed. It appears to be server-specific. 

    But this means that future inquiries are on hold until we fix this.

    Most gratefully,

    Michael B

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  • MB202506119828
    MB202506119828 1 month ago

    Again, my sincerest thanks to the correspondents, here.

    It appears that my LVS, and a few other downstream problems, are caused by the CADENCE installation, which I am using at this institution, not being properly licensed. It appears to be server-specific. 

    But this means that future inquiries are on hold until we fix this.

    Most gratefully,

    Michael B

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