I'd highly recommend a search in the forum archives. This topic has come up several times in the past and there has been extensive discussion about it. In a nutshell, from a pure signal integrity point of view, for a well-chosen blocking cap mounted on a well-designed landing structure the position on the path does not matter. Regards, Wolfgang On Tue, Feb 26, 2013 at 12:34 PM, Mohanty, Sarada <Sarada.Mohanty@xxxxxxx> wrote: Hi All, Could anyone help me to know the AC cap placement for TX line in ADDIN card for PCIe card. Some spec suggest placement anywhere doesn't matter ,Some other Spec tells should place near to driver chip. Regards, Sarada ------------------------------------------------------------------ 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 forum is accessible at: http://tech.groups.yahoo.com/group/si-list 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 Click here to Reply or Forward Why this ad?Ads – Zahnzusatzversicherung Finanztest© 05/2012 "Sehr gut". Bereits ab 7,90€ bei ERGO Direkt! ERGOdirekt.de/Zahnversicherung -----Original Message----- From: si-list-bounce@xxxxxxxxxxxxx [mailto:si-list-bounce@xxxxxxxxxxxxx] On Behalf Of Mohanty, Sarada Sent: Tuesday, February 26, 2013 12:34 PM To: si-list@xxxxxxxxxxxxx Subject: [SI-LIST] AC cap placement for TX line in ADDIN card for PCIe Hi All, Could anyone help me to know the AC cap placement for TX line in ADDIN card for PCIe card. Some spec suggest placement anywhere doesn't matter ,Some other Spec tells should place near to driver chip. Regards, Sarada ------------------------------------------------------------------ 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 forum is accessible at: http://tech.groups.yahoo.com/group/si-list 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 forum is accessible at: http://tech.groups.yahoo.com/group/si-list 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