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Add Prefix into the current schematic

Son

I know to add a prefix to the schematic but I don't know how to add a prefix to the current schematic and keep the same ref. des.

For example, my current schematic ref des like; U1, C1, and R1.

I want to add a prefix "09" into the ref des after "U". New schematic ref des are U091, C091, and R091.

Can you please help?

Thanks,

Son Nguyen

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  • rg13
    0

    You can achieve it by defining the REFDES_PATTERN for your design. In this case you can define refdes_pattern as follows:

    “($PHYS_DES_PREFIX)(09)[0-9](1)”

    For more details on this, you can refer Application Note "Practical Applications of REF_DES_PATTERN" by following link from Cadence online support portal:

    Article (20416521) Title: Practical Applications of REF DES PATTERN
    URL: https://support.cadence.com/apex/ArticleAttachmentPortal?id=a1Od000000050Q0EAI

    Let me know how it goes.

  • Son
    0 in reply to rg13

    Thanks rg13 for your responding.

    My current schematic has the Ref Des "J605". How can I add "09" into this Ref Des after "J" and before "605"

    J605 => J09605

    I can do manually but I'd add "09" for entire schematic.

    Thanks,

    Son

  • srish09
    0 in reply to Son

    You can try updating the reference designators through de-hdl console commands and change editor. Check this article:

    Article (20493540) Title: How to update multiple part references in Concept HDL design at once
    URL: support.cadence.com/.../ArticleAttachmentPortal

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  • srish09
    0 in reply to Son

    You can try updating the reference designators through de-hdl console commands and change editor. Check this article:

    Article (20493540) Title: How to update multiple part references in Concept HDL design at once
    URL: support.cadence.com/.../ArticleAttachmentPortal

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