公开(公告)号：US20060168379A1

公开(公告)日：2006-07-27

申请号：US11011301

申请日：2004-12-13

申请人： Tim Frodsham ,  Michael Tripp ,  David O'Brien ,  Navada Muraleedhara ,  Naveen Cherukuri ,  Sanjay Dabral ,  David Dunning ,  Theodore Schoenborn

发明人： Tim Frodsham ,  Michael Tripp ,  David O'Brien ,  Navada Muraleedhara ,  Naveen Cherukuri ,  Sanjay Dabral ,  David Dunning ,  Theodore Schoenborn

IPC分类号： G06F13/00

CPC分类号： G06F1/06 ,  G06F13/362 ,  H04L43/50

摘要： A link latency management for a high-speed point-to-point network (pTp) is described The link latency management facilitates calculating latency of a serial interface by tracking a round trip delay of a header that contains latency information. Therefore, the link latency management facilitates testers, logic analyzers, or test devices to accurately measure link latency for a point-to-point architecture utilizing a serial interface.

摘要翻译： 描述了用于高速点对点网络（pTp）的链路延迟管理。链路延迟管理有助于通过跟踪包含延迟信息的报头的往返延迟来计算串行接口的延迟。 因此，链路延迟管理便于测试人员，逻辑分析仪或测试设备使用串行接口准确测量点对点架构的链路延迟。