Memory card, nonvolatile semiconductor memory, and method of...

Details Memory card, nonvolatile semiconductor memory, and method of... Memory card, nonvolatile semiconductor memory, and method of...

2008-07-22

2008-07-22

Lane, Jack A (Department: 2185)

Electrical computers and digital processing systems: memory

Storage accessing and control

Specific memory composition

C711S115000, C711S154000, C711S170000, C711S173000, C235S492000

Reexamination Certificate

active

11497248

ABSTRACT:
A nonvolatile semiconductor memory includes a storage area including of a plurality of data blocks and a management block which stores management information related to a storage medium in a lump. The storage area is divided into a plurality of areas and each area has a data block containing a particular page which stores information indicating whether or not the management block is present in the area.

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patent: 2001/0036109 (2001-11-01), Jha et al.
patent: 2003/0014582 (2003-01-01), Nakanishi
patent: 2004/0032789 (2004-02-01), Ngo et al.
patent: 2006/0271729 (2006-11-01), Oshima
patent: 2007/0005875 (2007-01-01), Oshima
patent: 9-198884 (1997-07-01), None
U.S. Appl. No. 11/690,367, filed Mar. 23, 2007, Oshima et al.

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