公开(公告)号：AT367690T

公开(公告)日：2007-08-15

申请号：AT02723233

申请日：2002-02-25

Applicant: IBM

Inventor： BARRETT WAYNE ,  CHEN DONG ,  COTEUS PAUL ,  GARA ALAN ,  JACKSON RORY ,  KOPCSAY GERARD ,  NATHANSON BEN ,  TAKKEN TODD ,  VRANAS PAVLOS

IPC: G06F11/10 ,  H04L7/00 ,  G06F9/46 ,  G06F9/52 ,  G06F11/00 ,  G06F11/20 ,  G06F12/00 ,  G06F12/02 ,  G06F12/08 ,  G06F12/10 ,  G06F13/00 ,  G06F13/24 ,  G06F13/38 ,  G06F15/173 ,  G06F15/177 ,  G06F15/80 ,  G06F17/14 ,  H03D3/24 ,  H04B10/08 ,  H04L1/00 ,  H04L7/02 ,  H04L7/033 ,  H04L12/28 ,  H04L12/56 ,  H04L25/02 ,  H05K7/20

Abstract: A data capture technique for high speed signaling to allow for optimal sampling of an asynchronous data stream. This technique allows for extremely high data rates and does not require that a clock be sent with the data as is done in source synchronous systems. The present invention also provides a hardware mechanism for automatically adjusting transmission delays for optimal two-bit simultaneous bi-directional (SiBiDi) signaling.