Stats

  • Locked Locked
  • Replies 3
  • Subscribers 63
  • Views 14876
  • 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

LVS fail

peter450

 I'm using bicmos8hp technology for a design. After completing DRC and running LVS I'm facing a problem

 *****  nvn fork terminated abnormally  *****



*WARNING* nvn exit with bad status
*WARNING* Status 256
*WARNING* Assura execution terminated.

I think the settings for LVS are not proper.  I used correct extractrules,binding rules, compare rules,rsf inclde files. 

 Can anyone help me ?

 

Parents

  • I don't think any of these warnings are significant.  As I mentioned before, the old PDK (V1.1.2.0) ran LVS with no problems.  I just built a testcase with the new PDK (V1.2.0.0) and still LVS ran with no problems.   If your issue persists, you should contact the organization that supplied the PDK to you.  Be sure to indicate your version, although technically, only V1.2.0.0 is supported. Regards, Zach

Reply

  • I don't think any of these warnings are significant.  As I mentioned before, the old PDK (V1.1.2.0) ran LVS with no problems.  I just built a testcase with the new PDK (V1.2.0.0) and still LVS ran with no problems.   If your issue persists, you should contact the organization that supplied the PDK to you.  Be sure to indicate your version, although technically, only V1.2.0.0 is supported. Regards, Zach

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.