Robust message decoder for serial bus applications

Details Robust message decoder for serial bus applications Robust message decoder for serial bus applications

2005-05-27

2009-12-08

Payne, David C (Department: 2611)

Pulse or digital communications

Transceivers

C375S220000, C375S242000, C455S073000

Reexamination Certificate

active

07630431

ABSTRACT:
A data message decoder for high-speed serial bus applications includes a sync pattern decoder that is operated in parallel and simultaneously with a message bit decoder. By operating the sync pattern decoder and the message bit decoder in parallel and simultaneously a true sync pattern following a valid looking sync pattern may be identified and the decoding of the bit message following the valid looking sync pattern may be aborted once the true sync pattern is detected. The data message decoder is robust and tolerant of bus anomalies that are typical when using high frequency signaling on a multipoint serial bus. The robust data message decoder is suitable for, but not limited to, applications in the aerospace industry, such as onboard network systems for advanced commercial and military aircraft.

REFERENCES:
patent: 4199663 (1980-04-01), Herzog
patent: 4730188 (1988-03-01), Milheiser
patent: 6980500 (2005-12-01), Lu et al.
patent: 7012935 (2006-03-01), Woelk et al.
patent: 2003/0214975 (2003-11-01), Woelk et al.
patent: 2005/0069041 (2005-03-01), Lincoln
patent: 2006/0002489 (2006-01-01), Zuhdi et al.
patent: 2006/0198270 (2006-09-01), Lin et al.
U.S. Appl. No. 10/842,326, filed May 10, 2004, Daniel W. Konz.
Forster, Roger, “Manchester Encoding: Opposing Definitions Resolved,”Engineering Science and Education Journal, Dec. 2000, pp. 278-280.
U.S. Official Action dated Jul. 12, 2007 in U.S. Appl. No. 10/842,326.
U.S. Official Action dated Aug. 19, 2008 in U.S. Appl. No. 10/842,326.
U.S. Official Action dated Dec. 4, 2008 in U.S. Appl. No. 10/842,326.
U.S. Official Action dated Mar. 31, 2009 in U.S. Appl. No. 10/842,326.

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