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  1. #1
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    error in calibre post simulation using CalibreView

    Hello,
    I am now doing the post simulation of a ring oscillator and my DRC and LVS are ok. But when it comes to PEX the problem is that, the parasitic r and c have been in the pex.netlist but their symbol cannot be seen in the calibreview generated , in which they should be res and cap symbols in analogLib according to calview.cellmap.
    I checked the cds.log and there is an error like this:
    ((p cap c)
    analogLib cap symbol)
    (
    (MINUS)
    (PLUS)
    )
    )
    *Error* eval: undefined function - mgcRectangleWidth


    Very likely that this error has caused the parasitic r and c not successfully created in the calibreview.
    So, HOW TO FIX THIS ERROR?? THANKS!

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  2. #2
    Full Member level 3
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    sarge's Avatar
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    Re: error in calibre post simulation using CalibreView

    Hi,
    Probably need to replace the ideal components for real...

    For example in file calview.cellmap for tsmc:
    Code:
    ( (p cap c)
         (tsmc18sige pcapacitor symbol)
         (
               (PLUS)
               (MINUS)
         )
    )



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  3. #3
    Junior Member level 1
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    Re: error in calibre post simulation using CalibreView

    Thanks, I tried this method but it does not work either.



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