System and method for detecting write errors in a storage...

Error detection/correction and fault detection/recovery – Pulse or data error handling – Digital data error correction

Reexamination Certificate

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Details

C714S758000, C714S723000, C365S201000

Reexamination Certificate

active

07380198

ABSTRACT:
A system for detecting write errors in a storage device is disclosed. The system comprises a storage device; within the storage device, means for storing one or more data blocks in a storage group, the storage group comprising the one or more data blocks and a check block, wherein the check block comprises one of the group of: a combination of the one or more data blocks of the storage group, a combination of one or more bits of a logical block address associated with the storage group, and a combination of one or more bits of a phase field that is updated each time the storage group is written; means for updating the check block each time the storage group is written; and means for detecting write errors by checking the check block.

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Related Application entitled “Method and System for Correcting Errors in a Memory Device”.

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