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What are these white triangles on the symbol?

SpaceCrafter

Hi, does anyone know what are these white triangles on the pins, and how to get rid of them? Thanks in advance.  

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  • lcan

    They are Diffpair driver pin markers which can be turned on and off using Setup-> Design Parameters. Uncheck the "Diffpair driver pins" and they will go away.

  • SpaceCrafter
    in reply to lcan

    I have one more question: How were these pins defined as "Diffpair driver pins"?  

  • lcan
    in reply to SpaceCrafter

    In our case, they our defined by our Librarian - in our Logic Symbol libraries.

    Once in PCB Editor, if this pinuse code is missing and we need to manually assign driver pins to constrain dynamically phase matched differential pairs, we have been known to manually assign an Output Pinuse code using Edit Properties, although that shortcut is frowned upon. The proper method, I believe, is to have them defined in the Logic library.

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  • lcan
    in reply to SpaceCrafter

    In our case, they our defined by our Librarian - in our Logic Symbol libraries.

    Once in PCB Editor, if this pinuse code is missing and we need to manually assign driver pins to constrain dynamically phase matched differential pairs, we have been known to manually assign an Output Pinuse code using Edit Properties, although that shortcut is frowned upon. The proper method, I believe, is to have them defined in the Logic library.

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