Hello, I think DC analysis is the simple part which is implemented in all tools long enough, so that I would not see any reason not to trust this results. The more difficult thing is the AC analysis. What I heard from one customer is, that he was not happy about the meshing density. In this case it seemed, that due to meshing some connections between vias got lost. But this is already some time ago and I have not seen this case myself. So I can not really comment reliable on this one! Best regards Hermann Our next Events: ================ Visit us on Embedded World 2012 Our location Hall 1 / Booth 509 Check our website or contact us for details EKH - EyeKnowHow Hermann Ruckerbauer www.EyeKnowHow.de Hermann.Ruckerbauer@xxxxxxxxxxxxx Veilchenstrasse 1 94554 Moos Tel.: +49 (0)9938 / 902 083 Mobile: +49 (0)176 / 787 787 77 Fax: +49 (0)3212 / 121 9008 schrieb Ralph Wilson: > We've been using Hyperlynx PI for DC analysis since it came out a couple > years ago > and find it an extremely valuable analysis tool. While we have not done > any detailed quantitative comparisons of simulation results to lab > measurements, the output from the tool intuitively makes sense and > we have no reason to doubt its quantitative results. > > Ralph Wilson > Alcatel-Lucent > > On 12/29/2011 5:06 AM, venkataraos wrote: >> Hi all, >> >> Is hyperlynx tool is accurate for Power integrity analysis? >> >> Regards, >> Venkat >> CoreEL Technologies >> >> >> ------------------------------------------------------------------ >> 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 technical documents are available at: >> http://www.si-list.net >> >> List archives are viewable at: >> //www.freelists.org/archives/si-list >> >> 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 technical documents are available at: > http://www.si-list.net > > List archives are viewable at: > //www.freelists.org/archives/si-list > > 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 technical documents are available at: http://www.si-list.net List archives are viewable at: //www.freelists.org/archives/si-list Old (prior to June 6, 2001) list archives are viewable at: http://www.qsl.net/wb6tpu