Erase block data splitting

Details Erase block data splitting Erase block data splitting

2011-05-17

2011-05-17

Luu, Pho M (Department: 2824)

Static information storage and retrieval

Floating gate

Particular connection

C365S185190, C365S185230

Reexamination Certificate

active

07944748

ABSTRACT:
A Flash memory device, system, and data handling routine is detailed with a distributed erase block sector user/overhead data scheme that splits the user data and overhead data and stores them in differing associated erase blocks. The erase blocks of the Flash memory are arranged into associated erase block pairs in “super blocks” such that when user data is written to/read from the user data area of a sector of an erase block of the super block pair, the overhead data is written to/read from the overhead data area of a sector of the other associated erase block. This data splitting enhances fault tolerance and reliability of the Flash memory device.

REFERENCES:
patent: 5077737 (1991-12-01), Leger et al.
patent: 5276834 (1994-01-01), Mauritz et al.
patent: 5375222 (1994-12-01), Robinson et al.
patent: 5559980 (1996-09-01), Connors et al.
patent: 5572466 (1996-11-01), Sukegawa
patent: 5648929 (1997-07-01), Miyamoto
patent: 5732208 (1998-03-01), Tamura et al.
patent: 5740349 (1998-04-01), Hasbun et al.
patent: 5748528 (1998-05-01), Campardo et al.
patent: 5751733 (1998-05-01), Glover
patent: 5754567 (1998-05-01), Norman
patent: 5854800 (1998-12-01), Thomann et al.
patent: 5864569 (1999-01-01), Roohparvar
patent: 5923682 (1999-07-01), Seyyedy
patent: 5983312 (1999-11-01), Komatsu et al.
patent: 5999446 (1999-12-01), Harari et al.
patent: 6034891 (2000-03-01), Norman
patent: 6076182 (2000-06-01), Jeddeloh
patent: 6081878 (2000-06-01), Estakhri et al.
patent: 6202138 (2001-03-01), Estakhri et al.
patent: 6262918 (2001-07-01), Estakhri et al.
patent: 6272610 (2001-08-01), Katayama et al.
patent: 6279072 (2001-08-01), Williams et al.
patent: 6310740 (2001-10-01), Dunbar et al.
patent: 6728851 (2004-04-01), Estakhri et al.
patent: 6757842 (2004-06-01), Harari et al.
patent: 6906961 (2005-06-01), Eggleston et al.
patent: 6944063 (2005-09-01), Chen et al.
patent: 7032065 (2006-04-01), Gonzalez et al.
patent: 7117421 (2006-10-01), Danilak
patent: 7155559 (2006-12-01), Estakhri et al.
patent: 7193899 (2007-03-01), Eggleston et al.
patent: 7480762 (2009-01-01), Eggleston et al.
patent: 7545682 (2009-06-01), Eggleston et al.
patent: 2003/0041210 (2003-02-01), Keays
patent: 2003/0115538 (2003-06-01), Derner et al.

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