MEMORY CONTROL METHOD AND MEMORY CONTROL APPARATUS

The present invention provides memory control methods and memory control apparatus. An exemplary method includes providing a memory having at least a first memory cell, an initial status of the first memory cell being at an erase state; receiving and reading out a to-be stored data to obtain a targe...

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Bibliographic Details
Main Author ZHOU, Shicong
Format Patent
LanguageEnglish
French
German
Published 31.05.2017
Subjects
CALCULATING
COMPUTING
COUNTING
ELECTRIC DIGITAL DATA PROCESSING
INFORMATION STORAGE
PHYSICS
STATIC STORES
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Summary:The present invention provides memory control methods and memory control apparatus. An exemplary method includes providing a memory having at least a first memory cell, an initial status of the first memory cell being at an erase state; receiving and reading out a to-be stored data to obtain a targeted address of the to-be-stored data; reading out data in each of the plurality of memory cells; determining if a data status of a memory cell corresponding to the targeted address is at a valid state according to the targeted address; performing a programming operation to the first memory cell to write the to-be-stored data into the first memory cell when the data status of the memory cell corresponding to the targeted address is at the valid state; and performing an erase operation to the memory cell corresponding to the targeted address to prepare a next data write operation.
Bibliography:Application Number: EP20160199335