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Virtuoso Library size limit

ARYAMVALLI

Hi,

 I am working on a memory compiler project and is now trying to stream in around 2000 cuts to 

a particular library,but after streaming in around 500 cuts into my particular library the tool is automatically creating  

individual libraries for each cuts.Is there any size limit for a single LIBRARY in cadence virtuoso (I am using the version IC6.1.5.500.9).Is there any available methods to increase the size of library?

 

Regards

Vipin

 

  

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  • Hello Vipin,

    The number of objects handled in one single directory is limited.

    If you would like to increase the number of objects in a directory try  strmin -help and you find a variable named maxCellsInTargetLib.You could increase this variable up to the limit defined by the LINK_MAX of your system. The default setting as implemented in Virtuoso is 20.000.

    Regards,

        Andreas

Reply

  • Hello Vipin,

    The number of objects handled in one single directory is limited.

    If you would like to increase the number of objects in a directory try  strmin -help and you find a variable named maxCellsInTargetLib.You could increase this variable up to the limit defined by the LINK_MAX of your system. The default setting as implemented in Virtuoso is 20.000.

    Regards,

        Andreas

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