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  2. Custom IC SKILL
  3. deveice parameters dont match

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deveice parameters dont match

galaxyGuo
galaxyGuo over 4 years ago

Hi,guys,I recently encountered a problem,I exported a skill file with spicevision, but the schemati formed by the skill file has some problems,the externally displayed parameters of the device are different from the internal ones. In fact, the internal parameters correspond to the spice netlist. How can I fix it?

thanks.

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  • galaxyGuo
    galaxyGuo over 4 years ago in reply to Andrew Beckett

    wow, it works perfectly, I changed “dio” to “pnp” ,it also filtered all the pnp ,whether it is dio or pnp, are there any rules for naming here? And it seems that two filterFuncs are not allowed to exist at the same time, so if I want to filter the diodes and pnps, should I callback twice? just like CCSCdfCallbackEntireLib("mylib" ?order list("w") ?filterFunc 'CCFfilterDiodes and CCSCdfCallbackEntireLib("mylib" ?order list("w") ?filterFunc 'CCFfilterpnps.

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  • Andrew Beckett
    Andrew Beckett over 4 years ago in reply to galaxyGuo

    You can only have a single filtering function. Calling it twice won't do what you want. In the filtering function, you can either just use a more complicated regular expression:

        unless(lib=="tsmcN40" && pcreMatchp("dio|pnp" cell)
    

    Or use something like this:

        unless(lib=="tsmcN40" && (pcreMatchp("dio" cell) || pcreMatchp("pnp" cell))
    

    Hope that helps.

    Andrew

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  • galaxyGuo
    galaxyGuo over 4 years ago in reply to Andrew Beckett

    Hi, Andrew, thank you very much for answering my questions patiently these days, that helped me a lot, thanks again :)

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  • galaxyGuo
    galaxyGuo over 4 years ago in reply to Andrew Beckett

    Hi,Andrew,I used the filterFunc in the CCSinvokeCdfCallbacks and it worked, but now I have encountered a big library, use the CCSinvokeCdfCallbacks one by one  will spend a lot of time, sorry about that I dont have permission to download the latest CCSCdfCallbackEntireLib as a college student, I only have the old version of CCSCdfCallbackEntireLib ,I try to modify one of the lines, but it doesn't work, can u tell what should I do to update the library just like CCSinvokeCdfCallbcaks. thanks!

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  • Andrew Beckett
    Andrew Beckett over 4 years ago in reply to galaxyGuo

    I shouldn't really post this here (as it's best for people to go to the support site - even as a student it ought to be possible to get the "lite" version of Cadence Online Support), but since the code is small...

    https://community.cadence.com/cfs-file/__key/communityserver-discussions-components-files/48/CCSCdfCallbackEntireLib.il

    Andrew

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  • galaxyGuo
    galaxyGuo over 4 years ago in reply to Andrew Beckett

    thanks,Andrew,u are very kind Slight smile

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