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Data storage control method, electronic equipment and storage medium

A technology for data storage and electronic equipment, applied in the field of electronic equipment and storage media, and data storage control methods, can solve problems such as data writing failure, failure to know the service life of flash memory, etc., and achieve the effect of ensuring normal use and simplifying the judgment process

Pending Publication Date: 2022-04-29
ZHUHAI PANTUM ELECTRONICS
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0003] This application provides a data storage control method, electronic equipment and storage media to solve the problem that users cannot know the service life of flash memory in the prior art, which leads to data writing failure and avoids affecting the normal use of electronic equipment.

Method used

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  • Data storage control method, electronic equipment and storage medium
  • Data storage control method, electronic equipment and storage medium
  • Data storage control method, electronic equipment and storage medium

Examples

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Embodiment Construction

[0047] In order to better understand the technical solutions of the present application, the embodiments of the present application will be described in detail below in conjunction with the accompanying drawings.

[0048] It should be clear that the described embodiments are only some of the embodiments of the present application, not all of the embodiments. Based on the embodiments in this application, all other embodiments obtained by persons of ordinary skill in the art without creative efforts fall within the protection scope of this application.

[0049] Terms used in the embodiments of the present application are only for the purpose of describing specific embodiments, and are not intended to limit the present application. The singular forms "a", "" and "the" used in the embodiments of this application and the appended claims are also intended to include plural forms unless the context clearly indicates otherwise.

[0050] It should be understood that the term "and / or" ...

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Abstract

The embodiment of the invention provides a data storage control method, electronic equipment and a storage medium, and the data storage control method comprises the steps: obtaining the service life of a plurality of storage blocks in a flash memory, and selecting at least one target storage block according to the service life of the plurality of storage blocks, the target storage block being used for storing to-be-written data; determining a limit storage block with the shortest service life in the at least one target storage block; and outputting first prompt information according to the service life of the limit storage block and / or the at least one storage block, wherein the first prompt information is used for prompting the service life information of the flash memory. The data storage control method provided by the invention can solve the problem that in the prior art, a user cannot know the service life of the flash memory, so that data writing fails, and normal use of the electronic equipment is prevented from being influenced.

Description

technical field [0001] The present application relates to the technical field of data storage, and in particular to a data storage control method, electronic equipment, and a storage medium. Background technique [0002] Nand flash memory has the advantages of large capacity and fast rewriting speed, and is suitable for the storage of large amounts of data. Therefore, Nand flash memory is often used to store some important data, but the number of rewritable times of Nand flash memory is limited. When rewriting When the number of times reaches the limit, data can no longer be written. At this time, it means that the service life of the Nand flash is exhausted. Since the service life of the flash memory (Nand flash) cannot be observed at any time during system operation, when the system is upgraded or the firmware is updated, It is not possible to choose whether to perform this upgrade according to the service life of the flash memory (Nand flash). Therefore, when the system i...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): G11C16/04G11C16/16
CPCG11C16/0483G11C16/16G11C16/3495
Inventor 武小虎
Owner ZHUHAI PANTUM ELECTRONICS