• 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. Digital Implementation
  3. How to set/derive the derating factors for the design

Stats

  • Locked Locked
  • Replies 1
  • Subscribers 91
  • Views 935
  • 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

How to set/derive the derating factors for the design

Ranga711
Ranga711 over 15 years ago

In giving the value fpr set_timing_derate "X". How do I arrive at X?

  • Cancel
Parents
  • BobD
    BobD over 15 years ago

    These values typically come from the foundry and depend on their recommendations for the specific process you're using.  I'd recommend consulting their design reference documents or contacting your support person with the foundry.

    Hope this helps,
    Bob

    • Cancel
    • Vote Up 0 Vote Down
    • Cancel
Reply
  • BobD
    BobD over 15 years ago

    These values typically come from the foundry and depend on their recommendations for the specific process you're using.  I'd recommend consulting their design reference documents or contacting your support person with the foundry.

    Hope this helps,
    Bob

    • 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