• 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. Illegal hierarchical connection

Stats

  • Locked Locked
  • Replies 6
  • Subscribers 126
  • Views 15060
  • 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

Illegal hierarchical connection

MontyP
MontyP over 14 years ago

I'm getting huge numbers of the message:

 Warning: Illegal hierarchical connection to internal net between instance......

 

I can't understand why these warning boxes are even there but so many?!

Even when I'm connecting to the pin I still often get the warning box hassles.  

Why would Cadence do this to layout people? It seems to be drastically overdone!

 

MontyP 

  • Cancel
Parents
  • berndf
    berndf over 14 years ago

     The cool thing for the MS Windows type of user is
    that in every window on the right side there is the
    'Help' menu item where you can find an 'About!, which
    tells you the version.

    No need to look ate the log file or use SKILL for getting
    the 'hidden' version.

     

    • Cancel
    • Vote Up 0 Vote Down
    • Cancel
Reply
  • berndf
    berndf over 14 years ago

     The cool thing for the MS Windows type of user is
    that in every window on the right side there is the
    'Help' menu item where you can find an 'About!, which
    tells you the version.

    No need to look ate the log file or use SKILL for getting
    the 'hidden' version.

     

    • 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