Experts, We all have read that in high speed design it's rise time that creates signal integrity issue. By this theory, all low bit rate signals that is driven by fast I/O driver will also have signal integrity issues then why most of the time high bit rate signals are analysed for signal integrity issue ?? Please explain what is the role of bit rate in signal integrity ?? Rajneesh ------------------------------------------------------------------ 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