Stats

  • Locked Locked
  • Replies 4
  • Subscribers 125
  • Views 15882
  • 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

Problem with Co-simulation: Cadence Virtuoso and Matlab

Conhas

When simulate (transient )my design stand alone, it works but when I try to co-simulate it with MATLAB I get the following errors,  please help

Error found by spectre during hierarchy flattening.
    ERROR:  Co-simulation outputs setting error: Unknown error. Check output freqOut.


Time for EDB Visiting: CPU = 6.999 ms, elapsed = 6.19507 ms.
Time accumulated: CPU = 877.866 ms, elapsed = 2.97763 s.
Peak resident memory used = 89.7 Mbytes.

spectre terminated prematurely due to fatal error.

Please Help.

Thank you very very much in advance.

Parents
  • Conhas
    Thank you very very much for your prompt response.
    When I try to simulate small blocks - they do get simulated without having errors. i.e. i have simulated to the without the last block and I get the desired results.
    The last block (with pin freqOut) also gets simulated in stand alone mode but not when in this configuration.

    Cadence/MMSIM_11.10HF509

    Thank you very much once again
Reply
  • Conhas
    Thank you very very much for your prompt response.
    When I try to simulate small blocks - they do get simulated without having errors. i.e. i have simulated to the without the last block and I get the desired results.
    The last block (with pin freqOut) also gets simulated in stand alone mode but not when in this configuration.

    Cadence/MMSIM_11.10HF509

    Thank you very much once again
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.