• 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 Design
  3. Assura LVS not running

Stats

  • Locked Locked
  • Replies 1
  • Subscribers 125
  • Views 14282
  • 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

Assura LVS not running

BahaaRadi
BahaaRadi over 6 years ago

Hi,


I am trying to do LVS on old design (a simple buffer), but LVS seems to be running indefinitely without displaying an error as below.

When I view the log files (shown below), it does not seem that LVS is progressing.

I am also showing the Assura LVS settings.

It does not seem to be a layout or schematic issue as the circuit has already passed LVS in the past, but LVS stopped working for some reason. I appreciate any input if anyone has experienced this before. 

Thanks!

Bahaa

Note: The issue is for all designs and not just this one.  

  • Cancel
Parents
  • Andrew Beckett
    Andrew Beckett over 6 years ago

    Without more context as to what you're trying to verify, the best I can suggest is to try a more recent version of Assura. You're using a version from almost 7 years ago... 

    Otherwise you should probably contact customer support via your normal support channel route (assuming you're at a university, that would be via Europractice if under the Europractice scheme, or for most of the rest of the world it's via your designated organiser at your university who should have a support account on http://support.cadence.com ). That said, support would normally expect you to move to a supported version as the first step.

    Regards,

    Andrew.

    • Cancel
    • Vote Up 0 Vote Down
    • Cancel
Reply
  • Andrew Beckett
    Andrew Beckett over 6 years ago

    Without more context as to what you're trying to verify, the best I can suggest is to try a more recent version of Assura. You're using a version from almost 7 years ago... 

    Otherwise you should probably contact customer support via your normal support channel route (assuming you're at a university, that would be via Europractice if under the Europractice scheme, or for most of the rest of the world it's via your designated organiser at your university who should have a support account on http://support.cadence.com ). That said, support would normally expect you to move to a supported version as the first step.

    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