[SI-LIST] Re: How to add parellel terminator in IBIS

Terminations should be done in the IBIS Clamp curves, not the Pullup and
Pulldown curves (which are of course nullified when a transceiver is
disabled/tri-stated).

Regards,
Andy


> Does anybody know how to add parellel terminator (on die terminator)
> in IBIS
> model ?  If the terminator is included in V/I table of Pullup &
> Pulldown in
> IBIS, some simulation tools will discard the V/I data when the IBIS
> acts as
> receiver.  I have attempted to simulate this case with Sigrity's tool,
> but I
> can't see the effect of parellel terminator.  Should I directly add
> "Rgnd &
> Rpower" in IBIS to fulfill the terminator function when the IBIS is
> receiver? I tried, but it doesn't work either. Does anyone know how to
> do it
> ? Thanks.
> 
> Best regards,
> 
> Peter Pang
> 03/26/2003
> 
> 
> 

------------------------------------------------------------------
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:
http://www.freelists.org/webpage/si-list

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

List archives are viewable at:     
                http://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: