Magnetic memory devices having selective error encoding...

Details Magnetic memory devices having selective error encoding... Magnetic memory devices having selective error encoding...

2008-01-29

2008-01-29

Chu, Gabriel (Department: 2114)

Error detection/correction and fault detection/recovery

Data processing system error or fault handling

Reliability and availability

C714S723000, C714S773000

Reexamination Certificate

active

07325157

ABSTRACT:
Embodiments of the present invention provide a magnetic memory. In one embodiment, the magnetic memory comprises an array of memory cells and a control circuit. The control circuit is configured to receive data, sort the received data to obtain unchanged data and ECC encoded data, and store the unchanged data and the ECC encoded data in the array of memory cells.

REFERENCES:
patent: 3599187 (1971-08-01), Bobeck et al.
patent: 4216541 (1980-08-01), Clover et al.
patent: 5068858 (1991-11-01), Blaum et al.
patent: 5077737 (1991-12-01), Leger et al.
patent: 5459742 (1995-10-01), Cassidy et al.
patent: 5504760 (1996-04-01), Harari et al.
patent: 5541938 (1996-07-01), Di Zenzo et al.
patent: 5754753 (1998-05-01), Smelser
patent: 5923682 (1999-07-01), Seyyedy
patent: 6219814 (2001-04-01), Coker et al.
patent: 6523132 (2003-02-01), Harari et al.
patent: 6584543 (2003-06-01), Williams et al.
patent: 6742137 (2004-05-01), Frey, Jr.
patent: 6961890 (2005-11-01), Smith
patent: 7107508 (2006-09-01), Jedwab et al.
patent: 7127643 (2006-10-01), Tremblay et al.
patent: 7136978 (2006-11-01), Miura et al.
patent: 7187602 (2007-03-01), Wohlfahrt et al.
patent: 2002/0059539 (2002-05-01), Anderson
patent: 2003/0023911 (2003-01-01), Davis et al.
patent: 2003/0023922 (2003-01-01), Davis et al.
patent: 2003/0023923 (2003-01-01), Davis et al.
patent: 2003/0023925 (2003-01-01), Davis et al.
patent: 2003/0023927 (2003-01-01), Davis et al.
patent: 2003/0023928 (2003-01-01), Jedwab et al.
patent: 2004/0015748 (2004-01-01), Dwyer

Affiliated with

Also associated with

Rating

Magnetic memory devices having selective error encoding... does not yet have a rating. At this time, there are no reviews or comments for this patent.

If you have personal experience with Magnetic memory devices having selective error encoding..., we encourage you to share that experience with our LandOfFree.com community. Your opinion is very important and Magnetic memory devices having selective error encoding... will most certainly appreciate the feedback.

Rate now

Comments { 0 }

Profile ID: LFUS-PAI-O-2760604