Hello Eric, Just noticed your question. We have done some correlation work using Eldo spice and Hspice at the chip and IO level looking specifically at signal integrity noise and delay. We found from our studies that Eldo spice and Hspice correlate within 1-2% of each other in terms of delta delay as well as voltage and current levels. Hope this helps, -Jory -----Original Message----- From: si-list-bounce@xxxxxxxxxxxxx [mailto:si-list-bounce@xxxxxxxxxxxxx] On Behalf Of Eric Steimle Sent: Friday, February 11, 2005 2:31 PM To: si-list@xxxxxxxxxxxxx Subject: [SI-LIST] Hspice vs. Eldo w hspice compatibility mode Does anyone have any experience using Eldo with hspice compatibility mode? Does it work well? I'm trying to make a decision between hspice and eldo and I'd appreciate any feedback some current users could give. =20 Thanks in advance, =20 Eric =20 =20 =20 This email message and any attachments are confidential, proprietary, and may be privileged. If you are not the intended recipient, please notify Oasis Semiconductor, Inc. immediately -- by replying to this message and/or calling 781-370-8910 -- and immediately destroy all copies of this message and any attachments. Furthermore, you are hereby notified that any copying, disclosure, dissemination, or distribution of this email communication is strictly prohibited. Thank you. =20 ------------------------------------------------------------------ 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 FAQ wiki page is located at: http://si-list.org/wiki/wiki.pl?Si-List_FAQ List technical documents are available at: http://www.si-list.org List archives are viewable at: =20 //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 =20 ------------------------------------------------------------------ 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 FAQ wiki page is located at: http://si-list.org/wiki/wiki.pl?Si-List_FAQ List technical documents are available at: http://www.si-list.org 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