[SI-LIST] Re: IBIS warning

  • From: "Tom Dagostino" <tom@xxxxxxxxxxxxx>
  • To: "'Susan George'" <sus_geo78@xxxxxxxxx>, <si-list@xxxxxxxxxxxxx>
  • Date: Fri, 14 Nov 2008 16:10:34 -0800

The solution depends on what the underlying reason for the warning.
Sometimes it is appropriate to leave this warning in the file. Sometimes it
is an indication of an error in the model.

Unless the model is broken you can usually add another point in the
Powerclamp table at the appropriate voltage that has zero current.

But then again, the model may be bad and needs to be redone.

Tom Dagostino
Teraspeed(R) Labs
13610 SW Harness Lane
Beaverton, OR 97008
503-430-1065
503-430-1285 FAX
tom@xxxxxxxxxxxxx
www.teraspeed.com

Teraspeed Consulting Group LLC
121 North River Drive
Narragansett, RI 02882
401-284-1827 


-----Original Message-----
From: si-list-bounce@xxxxxxxxxxxxx [mailto:si-list-bounce@xxxxxxxxxxxxx] On
Behalf Of Susan George
Sent: Friday, November 14, 2008 3:23 PM
To: si-list@xxxxxxxxxxxxx
Subject: [SI-LIST] IBIS warning

Hi all,
       Is it ok to have IBIS warning "“POWER Clamp : Typical value never
becomes zero”.
If not, how do we fix this.Please advise.
 
Thanks
SJ

      
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