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QRC's av_extracted view is not showing any metal layers

pavan7kumar

 Hello all,
             I designed simple inverter using UMC65ll kit and it passed successfully in DRC, LVS, and QRC. But extracted view of this design isn't showing any metal layer instead schematic of transistor is shown (figure attached). I have also ran QRC by setting valid layers (LSW->edit->set valid layers->set all valid) but problem still remains the same. Moreover, I am only using METAL1, DIFFUSION and POLY1 layers. Versions are as follows.

IC 614-06.14-512
Assura 4.1 USR2 with EXT101 &
MMSIM 0720.593
How can I set up this to show layers in av_extracted view?



Regards,

Pavan.

Parents

  • In the "Create _save_layers" section of your log file there should be something like 

    "Copying Layer" or " Save recognition", which I can't see.

    You got a bunch of warnings for "No library model" which I'm not sure where they are

    related to, your "linbInti.il" or Assura?

    Maybe you can try with "saveReconition" in the "extract.rul" file.

    But my impression is that something goes wrong before it comes to writng the layers to the

    extracted view. 

     

Reply

  • In the "Create _save_layers" section of your log file there should be something like 

    "Copying Layer" or " Save recognition", which I can't see.

    You got a bunch of warnings for "No library model" which I'm not sure where they are

    related to, your "linbInti.il" or Assura?

    Maybe you can try with "saveReconition" in the "extract.rul" file.

    But my impression is that something goes wrong before it comes to writng the layers to the

    extracted view. 

     

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