Dual mode decoder

Details Dual mode decoder Dual mode decoder

2007-12-25

2007-12-25

Lamarre, Guy J. (Department: 2112)

Error detection/correction and fault detection/recovery

Pulse or data error handling

Error/fault detection technique

C714S759000, C341S058000, C341S059000, C341S067000, C341S102000

Reexamination Certificate

active

11231415

ABSTRACT:
A dual mode decoder which includes an MB810 decoder; an 8B/10B decoder; a mode detection unit, a first low pass filter; a second low pass filter; an IDLE code detection unit which detects IDLE code and transfers to the mode detection unit; a first switch unit which selectively outputs the 10-bit code input from the first low pass filter and the second low pass filter; a parallel conversion unit which outputs a 10-bit parallel code; a first selection unit which provides the 10-bit parallel code to the decoder determined as the operation decoder between the MB810 decoder and the 8B/10B decoder; and a second selection unit which selectively outputs an 8-bit code corresponding to the 10-bit parallel code input form the decoder determined as the operation decoder.

REFERENCES:
patent: 4486739 (1984-12-01), Franaszek et al.
patent: 5663724 (1997-09-01), Westby
patent: 6362757 (2002-03-01), Lee et al.
patent: 6425107 (2002-07-01), Caldara et al.
patent: 6441756 (2002-08-01), Shim
patent: 6501396 (2002-12-01), Kryzak et al.
patent: 2005/0012646 (2005-01-01), Kang et al.
patent: 1020030020519 (2003-03-01), None
MB810 Implementation for HARI, IEEE P802.3 Plenary Meeting,Mar. 6-10, 2000, 18 pages.
MB810 Implementation for HARI, IEEE P802.3ae Plenary Meeting, Mar. 6-10, 2000, 15 pages.

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