[SI-LIST] Re: How can I setup the pulse rise time or fall time in specctraquest(Cadence)?

I think you need to use different models for the
drivers to change the cross talk.

dav0

--- cat <cat_carl@xxxxxxxxx> wrote:
> hello everyone,
> 
> How can I setup the pulse rise time or fall time in
> specctraquest(Cadence)?
> 
> I am trying to use SpecctraQuest to make SI
> simulation of my board these days. The method I use
> is  SI Sim->Probe->Report->reflection summary or
> crosstalk summary. As I think,both of these two
> phenominon, at least the crosstalk one , is
> frequency-relative. However , though I entered
> different values (ranging from 100MHz to 10MHz,that
> differs a lot)in the SI
> sim->preference->Simulation->Pulse Clock frequency,I
> just got the same result every time. How can I do to
> make the difference in frequency work? 
> 
> Thanks.
> 
>                cat
>                 cat_carl@xxxxxxxxx
>                     2004-05-14
> 
>                      Best regards
> 
> 
>
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