• 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. Mixed-Signal Design
  3. A 'view schematic_cds_variant_1 in the netlist of AMS s...

Stats

  • Locked Locked
  • Replies 2
  • Subscribers 64
  • Views 1262
  • 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

A 'view schematic_cds_variant_1 in the netlist of AMS simulatin

GavinAMS
GavinAMS over 5 years ago

Hi,

I am doing an AMS simulation. I instantiated a cell 3 times in the schematic. Only those 3 instances are configed to be be spice model. Other instances are verilog/systemverilog models.

However I can't get the right results. When I look the netlist, there are two same modules in the netlist. The only difference is: one is `view schematic and the other one is `view schematic_cds_variant_1. 

When I copy the cell to a new one and instantiate the new copied one, the results are correct.

Could you help me on figure out the reason of that?

Thanks.

Gavin

  • Cancel
  • Andrew Beckett
    Andrew Beckett over 5 years ago

    Hi Gavin,

    There's not really enough information here to diagnose the problem. Can  you contact customer support?

    Regards,

    Andrew.

    • Cancel
    • Vote Up 0 Vote Down
    • Cancel
  • GavinAMS
    GavinAMS over 5 years ago in reply to Andrew Beckett

    Thanks, Andrew. I have submitted a case.

    • Cancel
    • Vote Up 0 Vote Down
    • Cancel

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