Electrical computers and digital processing systems: memory – Storage accessing and control – Specific memory composition
Reexamination Certificate
2004-06-09
2009-11-03
Bragdon, Reginald G (Department: 2189)
Electrical computers and digital processing systems: memory
Storage accessing and control
Specific memory composition
C711S103000, C365S171000
Reexamination Certificate
active
07613868
ABSTRACT:
A method and system for programming and reading a magnetic memory is disclosed. The magnetic memory includes a plurality of selectable word line segments and a plurality of magnetic storage cells corresponding to each word line segment. The method and system include reading the magnetic storage cells corresponding to a word line segment to determine a state of each magnetic storage cell. The method and system also include writing data to a portion of the magnetic cells corresponding to the word line segment after the reading. The method and system also include rewriting the state to each of a remaining portion of the magnetic storage cells corresponding to the word line segments at substantially the same time as the portion of the magnetic cells are written.
REFERENCES:
patent: 4763305 (1988-08-01), Kuo
patent: 5214777 (1993-05-01), Curry, Jr.
patent: 6195290 (2001-02-01), Dallabora et al.
patent: 6335890 (2002-01-01), Reohr et al.
patent: 6515904 (2003-02-01), Moore et al.
patent: 6525978 (2003-02-01), Weber et al.
patent: 6574145 (2003-06-01), Kleveland et al.
patent: 6667899 (2003-12-01), Subramanian et al.
patent: 6693824 (2004-02-01), Nahas et al.
patent: 2002/0176272 (2002-11-01), DeBrosse et al.
patent: 2003/0067013 (2003-04-01), Ichihara et al.
patent: 2005/0114588 (2005-05-01), Lucker et al.
Shi Xizeng
Wang Po-Kang
Yang Bruce Yee
Yang Hsu Kai (Karl)
Ackerman Stephen B.
Bragdon Reginald G
Headway Technologies Inc.
Lo Kenneth M
Saile Ackerman LLC
LandOfFree
Method and system for optimizing the number of word line... does not yet have a rating. At this time, there are no reviews or comments for this patent.
If you have personal experience with Method and system for optimizing the number of word line..., we encourage you to share that experience with our LandOfFree.com community. Your opinion is very important and Method and system for optimizing the number of word line... will most certainly appreciate the feedback.
Profile ID: LFUS-PAI-O-4087935