• Skip to main content
  • Skip to search
  • Skip to footer
Cadence Home
  • This search text may be transcribed, used, stored, or accessed by our third-party service providers per our Cookie Policy and Privacy Policy.

  1. Community Forums
  2. Custom IC SKILL
  3. Incorrect newly added CDF default value of instantiated...

Stats

  • Locked Locked
  • Replies 3
  • Subscribers 143
  • Views 13799
  • Members are here 0
This discussion has been locked.
You can no longer post new replies to this discussion. If you have a question you can start a new discussion

Incorrect newly added CDF default value of instantiated instance

nosaj
nosaj over 7 years ago

I added a CDF to device pfet called vb which is calculated by callback of l and w.  vb default value = 0

The pfet that were already instantiated have vb set to 0 independent of l and w value.

How do I force the instantiated instance to calculate vb based on l & w automatically?

I have a way to trigger the callback of l or w to fix correct the vb value but I prefer not to edit the existing schematics.

vb info :

Default Value : 0 

Store Default : yes

Parse as CEL : yes

Editable Condition : nil

Parse as Number : yes

Units : don't use

  • Cancel
Parents
  • Andrew Beckett
    Andrew Beckett over 7 years ago
    In that case you’ll have to trigger the callbacks on each instance, using the methods I described before.

    Regards,

    Andrew.
    • Cancel
    • Vote Up 0 Vote Down
    • Cancel
Reply
  • Andrew Beckett
    Andrew Beckett over 7 years ago
    In that case you’ll have to trigger the callbacks on each instance, using the methods I described before.

    Regards,

    Andrew.
    • Cancel
    • Vote Up 0 Vote Down
    • Cancel
Children
No Data

Community Guidelines

The Cadence Design Communities support Cadence users and technologists interacting to exchange ideas, news, technical information, and best practices to solve problems and get the most from Cadence technology. The community is open to everyone, and to provide the most value, we require participants to follow our Community Guidelines that facilitate a quality exchange of ideas and information. By accessing, contributing, using or downloading any materials from the site, you agree to be bound by the full Community Guidelines.

© 2025 Cadence Design Systems, Inc. All Rights Reserved.

  • Terms of Use
  • Privacy
  • Cookie Policy
  • US Trademarks
  • Do Not Sell or Share My Personal Information