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Need a quick explanation for back annotating parasitics in IC6.1.4

bnugent

Hi folks,

 

 

I am currently working on properly back annotating parasitics from the av_analog_extracted view onto the schematic for convenience. But does anyone have any quick tips on how to do this?
 
I am using IC6.1.4, Assura  4.12, and QRC 9.14.
 
Thanks

 

Parents

  • Hi Quek, 

     

    Thanks for the speedy response Quek. I figured this out, however for larger designs, when I select the "Show Parasitics"  after launching the parasitics tab within the subcell I want; the resistances all come up as r = NA.

     When I do smaller cells I have no problem with back annotation. Any pointers for larger design?

     

    And I will check that document out.

     

    -Brian 

Reply

  • Hi Quek, 

     

    Thanks for the speedy response Quek. I figured this out, however for larger designs, when I select the "Show Parasitics"  after launching the parasitics tab within the subcell I want; the resistances all come up as r = NA.

     When I do smaller cells I have no problem with back annotation. Any pointers for larger design?

     

    And I will check that document out.

     

    -Brian 

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