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import a GDS file into virtuoso

Graphene1

Hi all, 

As part of my final project in Micro electronic devices, i would like to open a GDS file in virtuoso . I was trying to do the following steps: 

1. create new library

2. in that library -  File->import->Stream

In the  end of that process I couldnt find any new layout to open.

Does anyone has an idea?

Thanks! 

 

Parents

  •  Hi,

    After importing the GDS file into virtuoso, I have not any error or warning, but two major problems:
    -> After displaying layout in the virtuoso,  metal 1 is not displayed and all contacts with the metal1 layer do not appear in my imported layout.
    -> After the lvs, I receive a lot of warnings informing me that the transistors are not recognized.
    Does any one have any explanation? I really need your help please!

    Thanks!

Reply

  •  Hi,

    After importing the GDS file into virtuoso, I have not any error or warning, but two major problems:
    -> After displaying layout in the virtuoso,  metal 1 is not displayed and all contacts with the metal1 layer do not appear in my imported layout.
    -> After the lvs, I receive a lot of warnings informing me that the transistors are not recognized.
    Does any one have any explanation? I really need your help please!

    Thanks!

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