[SI-LIST] Re: Inverting PWL Current sources in HPSice

  • From: "Ken Beach" <kenbeach@xxxxxxxxxxxxxxxxxx>
  • To: cacofonix98@xxxxxxxxx, si-list@xxxxxxxxxxxxx
  • Date: Mon, 4 Mar 2002 08:49:36 -0500

Suresh,

You didn't say whether you wanted to drive the bit stream to the other lines
with a current or a voltage source.  I assume a current drive is required,
and suggest an ICIS (current controlled current source.)  That is in their
manual as an F element, and also in Tuinenga's book on SPICE.

Ken

 -----Original Message-----
From:   SS [mailto:cacofonix98@xxxxxxxxx] 
Sent:   Saturday, March 02, 2002 9:54 PM
To:     si-list@xxxxxxxxxxxxx
Subject:        [SI-LIST] Inverting PWL Current sources in HPSice


Hello SI Gurus,

I am trying to simulate crosstalk between two adjacent
traces. I have the sum of three PWL current sources
beng injected into one line. I want to inject the
inverse of this bistream in the adjacent trace to
simulate worst case cross talk. Does anyone know of an
simple cosntruct in Hspice to achieve this?

Thanks
Suresh 

__________________________________________________
Do You Yahoo!?
Yahoo! Sports - sign up for Fantasy Baseball
http://sports.yahoo.com
------------------------------------------------------------------
To unsubscribe from si-list:
si-list-request@xxxxxxxxxxxxx with 'unsubscribe' in the Subject field

or to administer your membership from a web page, go to:
//www.freelists.org/webpage/si-list

For help:
si-list-request@xxxxxxxxxxxxx with 'help' in the Subject field

List archives are viewable at:     
                //www.freelists.org/archives/si-list
or at our remote archives:
                http://groups.yahoo.com/group/si-list/messages 
Old (prior to June 6, 2001) list archives are viewable at:
                http://www.qsl.net/wb6tpu
  



------------------------------------------------------------------
To unsubscribe from si-list:
si-list-request@xxxxxxxxxxxxx with 'unsubscribe' in the Subject field

or to administer your membership from a web page, go to:
//www.freelists.org/webpage/si-list

For help:
si-list-request@xxxxxxxxxxxxx with 'help' in the Subject field

List archives are viewable at:     
                //www.freelists.org/archives/si-list
or at our remote archives:
                http://groups.yahoo.com/group/si-list/messages 
Old (prior to June 6, 2001) list archives are viewable at:
                http://www.qsl.net/wb6tpu
  

Other related posts: