A method for receiving Ethernet data
Title：
A method for receiving Ethernet data
Application Number：
 200310117177
Application Date：
 2003/12/05
Announcement Date：
 2004/11/17
Pub. Date：
 2006/09/13
Publication Number：
 1547361
Announcement Number：
 1275437
Grant Date：
 2006-9-13
Granted Pub. Date：
 2006-9-13
ApplicationType：
 Invention
State/Country：
 11[China|beijing]
IPC：
 H04L 12/44
Applicant(s)：
 Tsinghua University
Inventor(s)：
 Zeng Lieguang, Jin Depeng, Liu Zhao
Key Words：
 Ethernet data, receiving method
Abstract：
 The invention proposes a method for receiving the Ethernet data, which belongs to Ethernet communication technology field. The method receives the synchronous transmitting mode signal from the Ethernet loop; extracts the user data in them and carries on series-parallel transition; carries on the legality judgment to each pair of adjoined parallel data, then carries on judgment of continuity; searches the continuous signal, acquires the position of the synchronous code; the disturbed 64B//66B frame is extracted form the user data in the synchronous transmitting mode signal, then carries on disturbance decoding, then carries on 64B/66B decoding, acquires the Ethernet frame. The method uses the continuity judgment to replace the synchronous state machine in current technology, thus it reduces the chip area occupied by the frame synchronous system greatly.
Claim：
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PCT：
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