Vignesh: You could also read a few of the papers here for more details. http://www.cdnusers.org/Articles/Siliconpackageboard/tabid/118/Default.aspx? topic=Signal%20Integrity&sort=date&toggle=none&abs=0&subtopic=Multi-GigaHert z Like most of the Allegro PCB tools, it is hard to figure out without some kind of example that walks you through it or with help from a more advanced user. The application notes (through the help menu) and the SourceLink web site can certainly get you started. To access SourceLink, you just need a valid hostID. -----Original Message----- From: si-list-bounce@xxxxxxxxxxxxx [mailto:si-list-bounce@xxxxxxxxxxxxx]On Behalf Of Vigneshwara Upadhyaya Sent: Tuesday, June 27, 2006 2:31 AM To: si-list@xxxxxxxxxxxxx Subject: [SI-LIST] how to model the via in Sigexplorer610 Importance: High Hi, Needed information on how to model a VIA in Sigexplorer. Is there any ready library available for via? I could not get more info on this in Google. Thanks Vignesh ********************** Legal Disclaimer **************************** "This email may contain confidential and privileged material for the sole u= se of the intended recipient. Any unauthorized review, use or distribution= by others is strictly prohibited. If you have received the message in err= or, please advise the sender by reply email and delete the message. Thank y= ou." ********************************************************************** ------------------------------------------------------------------ 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 ------------------------------------------------------------------ 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 ------------------------------------------------------------------ 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