发明授权
US07979608B2 Lane to lane deskewing via non-data symbol processing for a serial point to point link
有权
通过非串行点对点链接的非数据符号处理对通道进行歪斜校正
- 专利标题: Lane to lane deskewing via non-data symbol processing for a serial point to point link
- 专利标题(中): 通过非串行点对点链接的非数据符号处理对通道进行歪斜校正
-
申请号: US12948103申请日: 2010-11-17
-
公开(公告)号: US07979608B2公开(公告)日: 2011-07-12
- 发明人: Lyonel Renaud , David M. Puffer , Sarah Kotamreddy , Daren J. Schmidt , Suneel G. Mitbander
- 申请人: Lyonel Renaud , David M. Puffer , Sarah Kotamreddy , Daren J. Schmidt , Suneel G. Mitbander
- 申请人地址: US CA Santa Clara
- 专利权人: Intel Corporation
- 当前专利权人: Intel Corporation
- 当前专利权人地址: US CA Santa Clara
- 代理机构: Blakely, Sokoloff, Taylor & Zafman LLP
- 主分类号: G06F13/00
- IPC分类号: G06F13/00 ; G06F3/00
摘要:
Multiple symbol sequences that have been transmitted in parallel using the same transmit clock over a serial point to point link are received. Each symbol sequence includes an instance of a first, non-data symbol. The multiple symbol sequences are buffered and the number of times an instance of a second, non-data symbol that occurs in one of the symbol sequences is changed. A first deskew process is performed, followed by a second deskew process. The first deskew process aligns an instance of the first non-data symbol in every one of the buffered symbol sequences. The second deskew process equalizes the number of instances of the second non-data symbol that follow an instance of the first non-data symbol in every one of the symbol sequences. Other embodiments are also described and claimed.
公开/授权文献
信息查询