CN109753234A - 存储器系统及非易失性存储器的控制方法 - Google Patents
存储器系统及非易失性存储器的控制方法 Download PDFInfo
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- CN109753234A CN109753234A CN201810887402.6A CN201810887402A CN109753234A CN 109753234 A CN109753234 A CN 109753234A CN 201810887402 A CN201810887402 A CN 201810887402A CN 109753234 A CN109753234 A CN 109753234A
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- G—PHYSICS
- G06—COMPUTING; CALCULATING OR COUNTING
- G06F—ELECTRIC DIGITAL DATA PROCESSING
- G06F3/00—Input arrangements for transferring data to be processed into a form capable of being handled by the computer; Output arrangements for transferring data from processing unit to output unit, e.g. interface arrangements
- G06F3/06—Digital input from, or digital output to, record carriers, e.g. RAID, emulated record carriers or networked record carriers
- G06F3/0601—Interfaces specially adapted for storage systems
- G06F3/0602—Interfaces specially adapted for storage systems specifically adapted to achieve a particular effect
- G06F3/0614—Improving the reliability of storage systems
- G06F3/0616—Improving the reliability of storage systems in relation to life time, e.g. increasing Mean Time Between Failures [MTBF]
-
- G—PHYSICS
- G06—COMPUTING; CALCULATING OR COUNTING
- G06F—ELECTRIC DIGITAL DATA PROCESSING
- G06F11/00—Error detection; Error correction; Monitoring
- G06F11/30—Monitoring
- G06F11/3003—Monitoring arrangements specially adapted to the computing system or computing system component being monitored
- G06F11/3034—Monitoring arrangements specially adapted to the computing system or computing system component being monitored where the computing system component is a storage system, e.g. DASD based or network based
-
- G—PHYSICS
- G06—COMPUTING; CALCULATING OR COUNTING
- G06F—ELECTRIC DIGITAL DATA PROCESSING
- G06F11/00—Error detection; Error correction; Monitoring
- G06F11/30—Monitoring
- G06F11/3055—Monitoring arrangements for monitoring the status of the computing system or of the computing system component, e.g. monitoring if the computing system is on, off, available, not available
-
- G—PHYSICS
- G06—COMPUTING; CALCULATING OR COUNTING
- G06F—ELECTRIC DIGITAL DATA PROCESSING
- G06F12/00—Accessing, addressing or allocating within memory systems or architectures
- G06F12/16—Protection against loss of memory contents
-
- G—PHYSICS
- G06—COMPUTING; CALCULATING OR COUNTING
- G06F—ELECTRIC DIGITAL DATA PROCESSING
- G06F3/00—Input arrangements for transferring data to be processed into a form capable of being handled by the computer; Output arrangements for transferring data from processing unit to output unit, e.g. interface arrangements
- G06F3/06—Digital input from, or digital output to, record carriers, e.g. RAID, emulated record carriers or networked record carriers
- G06F3/0601—Interfaces specially adapted for storage systems
- G06F3/0628—Interfaces specially adapted for storage systems making use of a particular technique
- G06F3/0638—Organizing or formatting or addressing of data
- G06F3/064—Management of blocks
-
- G—PHYSICS
- G06—COMPUTING; CALCULATING OR COUNTING
- G06F—ELECTRIC DIGITAL DATA PROCESSING
- G06F3/00—Input arrangements for transferring data to be processed into a form capable of being handled by the computer; Output arrangements for transferring data from processing unit to output unit, e.g. interface arrangements
- G06F3/06—Digital input from, or digital output to, record carriers, e.g. RAID, emulated record carriers or networked record carriers
- G06F3/0601—Interfaces specially adapted for storage systems
- G06F3/0628—Interfaces specially adapted for storage systems making use of a particular technique
- G06F3/0655—Vertical data movement, i.e. input-output transfer; data movement between one or more hosts and one or more storage devices
- G06F3/0659—Command handling arrangements, e.g. command buffers, queues, command scheduling
-
- G—PHYSICS
- G06—COMPUTING; CALCULATING OR COUNTING
- G06F—ELECTRIC DIGITAL DATA PROCESSING
- G06F3/00—Input arrangements for transferring data to be processed into a form capable of being handled by the computer; Output arrangements for transferring data from processing unit to output unit, e.g. interface arrangements
- G06F3/06—Digital input from, or digital output to, record carriers, e.g. RAID, emulated record carriers or networked record carriers
- G06F3/0601—Interfaces specially adapted for storage systems
- G06F3/0668—Interfaces specially adapted for storage systems adopting a particular infrastructure
- G06F3/0671—In-line storage system
- G06F3/0673—Single storage device
- G06F3/0679—Non-volatile semiconductor memory device, e.g. flash memory, one time programmable memory [OTP]
-
- G—PHYSICS
- G06—COMPUTING; CALCULATING OR COUNTING
- G06F—ELECTRIC DIGITAL DATA PROCESSING
- G06F11/00—Error detection; Error correction; Monitoring
- G06F11/30—Monitoring
- G06F11/34—Recording or statistical evaluation of computer activity, e.g. of down time, of input/output operation ; Recording or statistical evaluation of user activity, e.g. usability assessment
- G06F11/3409—Recording or statistical evaluation of computer activity, e.g. of down time, of input/output operation ; Recording or statistical evaluation of user activity, e.g. usability assessment for performance assessment
- G06F11/3419—Recording or statistical evaluation of computer activity, e.g. of down time, of input/output operation ; Recording or statistical evaluation of user activity, e.g. usability assessment for performance assessment by assessing time
-
- G—PHYSICS
- G06—COMPUTING; CALCULATING OR COUNTING
- G06F—ELECTRIC DIGITAL DATA PROCESSING
- G06F11/00—Error detection; Error correction; Monitoring
- G06F11/30—Monitoring
- G06F11/34—Recording or statistical evaluation of computer activity, e.g. of down time, of input/output operation ; Recording or statistical evaluation of user activity, e.g. usability assessment
- G06F11/3466—Performance evaluation by tracing or monitoring
- G06F11/3485—Performance evaluation by tracing or monitoring for I/O devices
-
- G—PHYSICS
- G06—COMPUTING; CALCULATING OR COUNTING
- G06F—ELECTRIC DIGITAL DATA PROCESSING
- G06F2201/00—Indexing scheme relating to error detection, to error correction, and to monitoring
- G06F2201/88—Monitoring involving counting
-
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02D—CLIMATE CHANGE MITIGATION TECHNOLOGIES IN INFORMATION AND COMMUNICATION TECHNOLOGIES [ICT], I.E. INFORMATION AND COMMUNICATION TECHNOLOGIES AIMING AT THE REDUCTION OF THEIR OWN ENERGY USE
- Y02D10/00—Energy efficient computing, e.g. low power processors, power management or thermal management
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- Engineering & Computer Science (AREA)
- Theoretical Computer Science (AREA)
- Physics & Mathematics (AREA)
- General Engineering & Computer Science (AREA)
- General Physics & Mathematics (AREA)
- Human Computer Interaction (AREA)
- Computing Systems (AREA)
- Quality & Reliability (AREA)
- Mathematical Physics (AREA)
- Techniques For Improving Reliability Of Storages (AREA)
- Read Only Memory (AREA)
- Memory System (AREA)
Abstract
Description
Claims (12)
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP2017213955A JP7010667B2 (ja) | 2017-11-06 | 2017-11-06 | メモリシステムおよび制御方法 |
JP2017-213955 | 2017-11-06 |
Publications (2)
Publication Number | Publication Date |
---|---|
CN109753234A true CN109753234A (zh) | 2019-05-14 |
CN109753234B CN109753234B (zh) | 2022-05-13 |
Family
ID=66327149
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
CN201810887402.6A Active CN109753234B (zh) | 2017-11-06 | 2018-08-06 | 存储器系统及非易失性存储器的控制方法 |
Country Status (4)
Country | Link |
---|---|
US (2) | US11042305B2 (zh) |
JP (1) | JP7010667B2 (zh) |
CN (1) | CN109753234B (zh) |
TW (1) | TWI729307B (zh) |
Families Citing this family (9)
Publication number | Priority date | Publication date | Assignee | Title |
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US11301143B2 (en) * | 2019-06-05 | 2022-04-12 | Micron Technology, Inc. | Selective accelerated sampling of failure-sensitive memory pages |
US11720352B2 (en) * | 2019-12-10 | 2023-08-08 | Micron Technology, Inc. | Flexible command pointers to microcode operations |
US11562792B2 (en) | 2020-03-18 | 2023-01-24 | Kioxia Corporation | Memory system having a non-volatile memory and a controller configured to switch a mode for controlling an access operation to the non-volatile memory |
US11543987B2 (en) * | 2020-06-04 | 2023-01-03 | Western Digital Technologies, Inc. | Storage system and method for retention-based zone determination |
US11556257B2 (en) * | 2020-08-14 | 2023-01-17 | Micron Technology, Inc. | Selectable wear life indicator based on data retention |
JP2022114726A (ja) * | 2021-01-27 | 2022-08-08 | キオクシア株式会社 | メモリシステムおよび制御方法 |
TWI821152B (zh) * | 2021-02-23 | 2023-11-01 | 慧榮科技股份有限公司 | 儲存裝置、快閃記憶體控制器及其控制方法 |
TWI808384B (zh) * | 2021-02-23 | 2023-07-11 | 慧榮科技股份有限公司 | 儲存裝置、快閃記憶體控制器及其控制方法 |
US20230075055A1 (en) * | 2021-09-08 | 2023-03-09 | Quanta Computer Inc. | Method and system for providing life cycle alert for flash memory device |
Citations (6)
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US20100050053A1 (en) * | 2008-08-22 | 2010-02-25 | Wilson Bruce A | Error control in a flash memory device |
US20120203951A1 (en) * | 2010-01-27 | 2012-08-09 | Fusion-Io, Inc. | Apparatus, system, and method for determining a configuration parameter for solid-state storage media |
US20130073785A1 (en) * | 2011-09-15 | 2013-03-21 | International Business Machines Corporation | Retention management for phase change memory lifetime improvement through application and hardware profile matching |
US20140181376A1 (en) * | 2012-12-21 | 2014-06-26 | Kabushiki Kaisha Toshiba | Memory controller and memory system |
US20150186072A1 (en) * | 2013-12-30 | 2015-07-02 | Sandisk Technologies Inc. | Method and system for adjusting block erase or program parameters based on a predicted erase life |
CN106874211A (zh) * | 2015-12-14 | 2017-06-20 | 株式会社东芝 | 存储器系统及非易失性存储器的控制方法 |
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US6831865B2 (en) * | 2002-10-28 | 2004-12-14 | Sandisk Corporation | Maintaining erase counts in non-volatile storage systems |
US7523013B2 (en) * | 2006-05-15 | 2009-04-21 | Sandisk Corporation | Methods of end of life calculation for non-volatile memories |
JP4575346B2 (ja) | 2006-11-30 | 2010-11-04 | 株式会社東芝 | メモリシステム |
US9153337B2 (en) * | 2006-12-11 | 2015-10-06 | Marvell World Trade Ltd. | Fatigue management system and method for hybrid nonvolatile solid state memory system |
TW200834181A (en) | 2007-02-12 | 2008-08-16 | Wang yong qi | Display system with LED backlighting module |
TWI385669B (zh) * | 2008-07-23 | 2013-02-11 | Phison Electronics Corp | 用於快閃記憶體的平均磨損方法、儲存系統與控制器 |
US8412880B2 (en) * | 2009-01-08 | 2013-04-02 | Micron Technology, Inc. | Memory system controller to manage wear leveling across a plurality of storage nodes |
WO2011007599A1 (ja) * | 2009-07-17 | 2011-01-20 | 株式会社 東芝 | メモリ管理装置 |
JP2011070346A (ja) | 2009-09-25 | 2011-04-07 | Toshiba Corp | メモリシステム |
JP4987997B2 (ja) * | 2010-02-26 | 2012-08-01 | 株式会社東芝 | メモリシステム |
JP2011227802A (ja) | 2010-04-22 | 2011-11-10 | Funai Electric Co Ltd | データ記録装置 |
KR101180406B1 (ko) * | 2011-01-28 | 2012-09-10 | 에스케이하이닉스 주식회사 | 비휘발성 메모리 시스템 및 블럭 관리 방법 |
US8806111B2 (en) | 2011-12-20 | 2014-08-12 | Fusion-Io, Inc. | Apparatus, system, and method for backing data of a non-volatile storage device using a backing store |
KR101989850B1 (ko) * | 2012-04-03 | 2019-06-18 | 삼성전자주식회사 | 불휘발성 메모리 장치, 메모리 시스템 및 그것의 프로그램 방법 |
US20140122774A1 (en) * | 2012-10-31 | 2014-05-01 | Hong Kong Applied Science and Technology Research Institute Company Limited | Method for Managing Data of Solid State Storage with Data Attributes |
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CN106909318B (zh) | 2013-12-23 | 2020-05-08 | 华为技术有限公司 | 固态硬盘使用方法及装置 |
CN104156317A (zh) * | 2014-08-08 | 2014-11-19 | 浪潮(北京)电子信息产业有限公司 | 一种非易失性闪存的擦写管理方法及系统 |
US9225527B1 (en) | 2014-08-29 | 2015-12-29 | Coban Technologies, Inc. | Hidden plug-in storage drive for data integrity |
CN105353979B (zh) * | 2015-10-22 | 2017-10-27 | 湖南国科微电子股份有限公司 | Ssd内部数据文件管理系统及管理方法 |
-
2017
- 2017-11-06 JP JP2017213955A patent/JP7010667B2/ja active Active
-
2018
- 2018-06-11 US US16/004,509 patent/US11042305B2/en active Active
- 2018-08-06 TW TW107127264A patent/TWI729307B/zh active
- 2018-08-06 CN CN201810887402.6A patent/CN109753234B/zh active Active
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2021
- 2021-05-26 US US17/331,043 patent/US11747989B2/en active Active
Patent Citations (6)
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US20100050053A1 (en) * | 2008-08-22 | 2010-02-25 | Wilson Bruce A | Error control in a flash memory device |
US20120203951A1 (en) * | 2010-01-27 | 2012-08-09 | Fusion-Io, Inc. | Apparatus, system, and method for determining a configuration parameter for solid-state storage media |
US20130073785A1 (en) * | 2011-09-15 | 2013-03-21 | International Business Machines Corporation | Retention management for phase change memory lifetime improvement through application and hardware profile matching |
US20140181376A1 (en) * | 2012-12-21 | 2014-06-26 | Kabushiki Kaisha Toshiba | Memory controller and memory system |
US20150186072A1 (en) * | 2013-12-30 | 2015-07-02 | Sandisk Technologies Inc. | Method and system for adjusting block erase or program parameters based on a predicted erase life |
CN106874211A (zh) * | 2015-12-14 | 2017-06-20 | 株式会社东芝 | 存储器系统及非易失性存储器的控制方法 |
Also Published As
Publication number | Publication date |
---|---|
CN109753234B (zh) | 2022-05-13 |
US20190138226A1 (en) | 2019-05-09 |
US11042305B2 (en) | 2021-06-22 |
TWI729307B (zh) | 2021-06-01 |
JP2019086970A (ja) | 2019-06-06 |
US20210278974A1 (en) | 2021-09-09 |
JP7010667B2 (ja) | 2022-01-26 |
US11747989B2 (en) | 2023-09-05 |
TW201918885A (zh) | 2019-05-16 |
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Address after: Tokyo Applicant after: Kaixia Co.,Ltd. Address before: Tokyo Applicant before: TOSHIBA MEMORY Corp. Address after: Tokyo Applicant after: TOSHIBA MEMORY Corp. Address before: Tokyo Applicant before: Pangea Co.,Ltd. |
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