SI analysis using ORCAD 2015

Hi all,

As of new feature of ORCAD 2015 release, we can do SI analysis in ORCAD tool. I wanted to know, how effective it is? Is the simulation level similar to Hyperlynx?

And how can we do SI analysis using ORCAD as I'm fully new to SI analysis. I have gone through some tutorial videos and got some waveform output but it doesn't clear my doubts fully. What is modelling in SI and how can we do it?

Any inputs regarding it will be appreciated.

Tool using: ORCAD PCB Designer Professional 16.6-2015 with hotfix S055

Thanks,

Shiva.