Stats

  • Locked Locked
  • Replies 4
  • Subscribers 62
  • Views 13945
  • 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

Conformal Crashes for large designs

archive

Hi

When I run conformal on a relatively large design with about some 1500 mapping points it sometimes crashes with the core dumped. What should be done in such circumstances.

Thanks
Prasad


Originally posted in cdnusers.org by anssprasad
Parents

  • Hi Prasad

    The most common cause is trying to synthesize the RAM's. The tool then runs out of memory at either 'read design' or 'set system mode lec'.

    The solution is to do 'add notranslate module ' before 'read design' so the guts of the RAM don't get generated.

    If your case is different then please send your log and the .lec_dump_stack file to support@cadence.com, after trying with the latest release (06.20-s200 currently).

    Chrystian


    Originally posted in cdnusers.org by croy
Reply

  • Hi Prasad

    The most common cause is trying to synthesize the RAM's. The tool then runs out of memory at either 'read design' or 'set system mode lec'.

    The solution is to do 'add notranslate module ' before 'read design' so the guts of the RAM don't get generated.

    If your case is different then please send your log and the .lec_dump_stack file to support@cadence.com, after trying with the latest release (06.20-s200 currently).

    Chrystian


    Originally posted in cdnusers.org by croy
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.