The Designer's Guide Community
Forum
ForumVerilog-AMSAnalysisModelingDesignTheory
Welcome, Guest. Please Login or Register. Please follow the Forum guidelines.
Jun 25th, 2024, 7:45pm
 
  HomeHelpSearchLoginRegisterPM to admin    
The Designer's Guide Community Forum › Other CAD Tools › Physical Verification, Extraction and Analysis › Analog Corner Analysis: component has no corner
‹ Previous topic | Next topic ›
Pages: 1
Send Topic Print
Analog Corner Analysis: component has no corner (Read 3042 times)
DoYouLinux
Community Member
***
Offline



Posts: 80
Analog Corner Analysis: component has no corner
Oct 26th, 2007, 7:41am  
Hi all,

I am using the Virtuoso Analog Corner Analysis to simulate my circuit. For transistors, they have corner information so that I can put in .PCF and .DCF files. However, for the diodes, they don't have any corner information. When I simulate by selecting "run" in the Analog Corner Analysis window, there was an error message indicating that it cannot find the model of the diode ???

Anyone has some suggestion ?

Thank you in advance,

DYLinux  ;)
Back to top
 
 
View Profile   IP Logged
ywguo
Community Fellow
*****
Offline



Posts: 943
Shanghai, PRC
Re: Analog Corner Analysis: component has no corne
Reply #1 - Dec 19th, 2007, 9:32pm  
Hi,

Some models are not so mature that they have not corner models for each device. Then you'd better estimate the effect on the simulation and confirm it will not impact the function and key performance of the silicon. However, it is still good to run corner simulation even if the diode model has not any corner model. Just select the diode model for every corner to run in Virtuoso Analog Corner Analysis. Smiley

Good luck
Yawei
Back to top
 
 
View Profile   IP Logged
Pages: 1
Send Topic Print
‹ Previous topic | Next topic ›
« Home ‹ Board
The Designer's Guide Community Forum » Powered by YaBB 2.2.2!
YaBB © 2000-2008. All Rights Reserved.
Copyright 2002-2024 Designer’s Guide Consulting, Inc. Designer’s Guide® is a registered trademark of Designer’s Guide Consulting, Inc. All rights reserved. Send comments or questions to editor@designers-guide.org. Consider submitting a paper or model.