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How to change subRect contact size by ROD ?

Charley Chen

Dear All,

 I use rod to create a guardring path , original cont size is 0.3x0.3 in subRect ,

how to change it from 0.3x0.3 to 0.28x0.28 ?

 

Thank you,

Charley

  • Quek

    Hi Charley

    In IC615, MPP subparts can be access through new SKILL APIs such as rodGetSubPart, rodAddSubPart and rodDeleteSubPart. I think you should be able to resolve the problem using these functions. Please refer to $CDSHOME/doc/roduser/roduser.pdf for more info.

    Best regards
    Quek

  • Charley Chen

    Hi Quek,

    I am using IC 5.1.41 , what command can I use to do ?

    Thank you,

    Charley 

     

  • Quek

    Hi Charley

    Actually prior to the addition of the 3 SKILL APIs, an MPP was treated as a single unit and hence there is no way to manipulate the subparts using SKILL. It might be possible to workaround this by manipulating the subpart form but I have not tried it. Luckily this is a SKILL form (as opposed to a C form for layout objects properties) so I think much can be done with it. Maybe you can give it a try.

    Best regards
    Quek

  • Andrew Beckett

    The supported way in IC5141 is to do a rodUnNameShape and then you can manipulate the subparts (but it's no longer a ROD object, of course).

    Regards,

    Andrew.

  • Charley Chen

    Hi Quek,

    Thank you , I will try it.

    Charley

  • Charley Chen

    Hi Andrew,

    Thank you for help. I will try it.

    Charley

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