Data storage device and data storage method

A data storage device utilized for storing at least one data includes a memory and a controller. The memory includes a plurality of blocks, and each of the blocks has a different physical address respectively. The controller is coupled to the memory for mapping the physical addresses to a plurality...

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Bibliographic Details
Main Author CHANG, YA-SUNG
Format Patent
LanguageChinese
English
Published 01.11.2017
Subjects
CALCULATING
COMPUTING
COUNTING
ELECTRIC DIGITAL DATA PROCESSING
PHYSICS
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Summary:A data storage device utilized for storing at least one data includes a memory and a controller. The memory includes a plurality of blocks, and each of the blocks has a different physical address respectively. The controller is coupled to the memory for mapping the physical addresses to a plurality of logical addresses. After the controller receives a conversion-requesting instruction, it converts a specific logical address from being mapped to a first physical address to being mapped to a second physical address.
Bibliography:Application Number: TW20170123461