Storage device, computer system, and storage system

A storage device enabling realization of a new storage configuration enabling apparent elimination of the overhead and enabling high speed access all the time particularly when constructing a high parallel configured high speed flash memory system, that is, a storage device having a flash memory as...

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Bibliographic Details
Main Author NISHIHARA TOSHIYUKI
Format Patent
LanguageEnglish
Published 10.11.2015
Subjects
CALCULATING
COMPUTING
COUNTING
ELECTRIC DIGITAL DATA PROCESSING
PHYSICS
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Summary:A storage device enabling realization of a new storage configuration enabling apparent elimination of the overhead and enabling high speed access all the time particularly when constructing a high parallel configured high speed flash memory system, that is, a storage device having a flash memory as a main storage and having the function of rewriting at least a partial region of the flash memory by additional writing update data in an empty region and invalidating original data and, at the time of standby of the device where there is no access from the outside, performing processing for automatically restoring the invalidated region to an empty region, and a computer system and a storage system using the same.
Bibliography:Application Number: US20060493904