DE69811992T2 - Fehlerhafte Steuerungsdatenbehandlung und Aufzeichnungsmedium - Google Patents

Fehlerhafte Steuerungsdatenbehandlung und Aufzeichnungsmedium Download PDF

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Publication number
DE69811992T2
DE69811992T2 DE69811992T DE69811992T DE69811992T2 DE 69811992 T2 DE69811992 T2 DE 69811992T2 DE 69811992 T DE69811992 T DE 69811992T DE 69811992 T DE69811992 T DE 69811992T DE 69811992 T2 DE69811992 T2 DE 69811992T2
Authority
DE
Germany
Prior art keywords
recording medium
control data
data handling
faulty control
faulty
Prior art date
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Expired - Lifetime
Application number
DE69811992T
Other languages
English (en)
Other versions
DE69811992D1 (de
Inventor
Akira Sassa
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Sony Corp
Original Assignee
Sony Corp
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by Sony Corp filed Critical Sony Corp
Application granted granted Critical
Publication of DE69811992D1 publication Critical patent/DE69811992D1/de
Publication of DE69811992T2 publication Critical patent/DE69811992T2/de
Anticipated expiration legal-status Critical
Expired - Lifetime legal-status Critical Current

Links

Classifications

    • G—PHYSICS
    • G11—INFORMATION STORAGE
    • G11C—STATIC STORES
    • G11C29/00—Checking stores for correct operation ; Subsequent repair; Testing stores during standby or offline operation
    • G11C29/70—Masking faults in memories by using spares or by reconfiguring
    • G11C29/76—Masking faults in memories by using spares or by reconfiguring using address translation or modifications
    • G11C29/765—Masking faults in memories by using spares or by reconfiguring using address translation or modifications in solid state disks
    • G—PHYSICS
    • G06—COMPUTING; CALCULATING OR COUNTING
    • G06F—ELECTRIC DIGITAL DATA PROCESSING
    • G06F11/00—Error detection; Error correction; Monitoring
    • G06F11/07—Responding to the occurrence of a fault, e.g. fault tolerance
    • G06F11/08—Error detection or correction by redundancy in data representation, e.g. by using checking codes
    • G06F11/10—Adding special bits or symbols to the coded information, e.g. parity check, casting out 9's or 11's
    • G06F11/1008—Adding special bits or symbols to the coded information, e.g. parity check, casting out 9's or 11's in individual solid state devices
    • G06F11/1068—Adding special bits or symbols to the coded information, e.g. parity check, casting out 9's or 11's in individual solid state devices in sector programmable memories, e.g. flash disk
    • G—PHYSICS
    • G06—COMPUTING; CALCULATING OR COUNTING
    • G06F—ELECTRIC DIGITAL DATA PROCESSING
    • G06F12/00—Accessing, addressing or allocating within memory systems or architectures
    • G06F12/02—Addressing or allocation; Relocation
    • G06F12/0223—User address space allocation, e.g. contiguous or non contiguous base addressing
    • G06F12/023—Free address space management
    • G06F12/0238—Memory management in non-volatile memory, e.g. resistive RAM or ferroelectric memory
    • G06F12/0246—Memory management in non-volatile memory, e.g. resistive RAM or ferroelectric memory in block erasable memory, e.g. flash memory
    • G—PHYSICS
    • G11—INFORMATION STORAGE
    • G11B—INFORMATION STORAGE BASED ON RELATIVE MOVEMENT BETWEEN RECORD CARRIER AND TRANSDUCER
    • G11B20/00—Signal processing not specific to the method of recording or reproducing; Circuits therefor
    • G11B20/10—Digital recording or reproducing
    • G—PHYSICS
    • G06—COMPUTING; CALCULATING OR COUNTING
    • G06F—ELECTRIC DIGITAL DATA PROCESSING
    • G06F2212/00—Indexing scheme relating to accessing, addressing or allocation within memory systems or architectures
    • G06F2212/72—Details relating to flash memory management
    • G06F2212/7207—Details relating to flash memory management management of metadata or control data
    • G—PHYSICS
    • G11—INFORMATION STORAGE
    • G11B—INFORMATION STORAGE BASED ON RELATIVE MOVEMENT BETWEEN RECORD CARRIER AND TRANSDUCER
    • G11B20/00—Signal processing not specific to the method of recording or reproducing; Circuits therefor
    • G11B20/10—Digital recording or reproducing
    • G11B20/18—Error detection or correction; Testing, e.g. of drop-outs
    • 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
    • Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10S—TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10S707/00—Data processing: database and file management or data structures
    • Y10S707/99951—File or database maintenance
    • Y10S707/99952—Coherency, e.g. same view to multiple users
    • Y10S707/99953—Recoverability

Landscapes

  • Engineering & Computer Science (AREA)
  • Theoretical Computer Science (AREA)
  • Physics & Mathematics (AREA)
  • General Engineering & Computer Science (AREA)
  • General Physics & Mathematics (AREA)
  • Quality & Reliability (AREA)
  • Signal Processing (AREA)
  • Information Retrieval, Db Structures And Fs Structures Therefor (AREA)
  • Techniques For Improving Reliability Of Storages (AREA)
  • Memory System (AREA)
DE69811992T 1997-06-20 1998-06-17 Fehlerhafte Steuerungsdatenbehandlung und Aufzeichnungsmedium Expired - Lifetime DE69811992T2 (de)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
JP16473097 1997-06-20
JP09267175A JP3072722B2 (ja) 1997-06-20 1997-09-30 フラッシュメモリを用いるデータ管理装置及びデータ管理方法並びにフラッシュメモリを用いる記憶媒体

Publications (2)

Publication Number Publication Date
DE69811992D1 DE69811992D1 (de) 2003-04-17
DE69811992T2 true DE69811992T2 (de) 2004-01-29

Family

ID=26489724

Family Applications (1)

Application Number Title Priority Date Filing Date
DE69811992T Expired - Lifetime DE69811992T2 (de) 1997-06-20 1998-06-17 Fehlerhafte Steuerungsdatenbehandlung und Aufzeichnungsmedium

Country Status (6)

Country Link
US (1) US6098077A (de)
EP (1) EP0887732B1 (de)
JP (1) JP3072722B2 (de)
CN (1) CN1171150C (de)
DE (1) DE69811992T2 (de)
MY (1) MY120157A (de)

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DE102006048206A1 (de) * 2006-09-28 2008-04-17 Qimonda Flash Gmbh Speichersysteme und Verfahren zum Betreiben der Speichersysteme

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JP4085478B2 (ja) * 1998-07-28 2008-05-14 ソニー株式会社 記憶媒体及び電子機器システム
JP2000057037A (ja) * 1998-08-05 2000-02-25 Sony Corp 記録装置および記録方法、再生装置および再生方法、並びに記録媒体
TW527604B (en) * 1998-10-05 2003-04-11 Toshiba Corp A memory systems
GB9903490D0 (en) * 1999-02-17 1999-04-07 Memory Corp Plc Memory system
JP2001169067A (ja) 1999-12-10 2001-06-22 Ricoh Co Ltd 画像処理装置、画像情報管理方法およびその方法をコンピュータに実行させるプログラムを記憶したコンピュータ読み取り可能な記憶媒体
US6601167B1 (en) * 2000-01-14 2003-07-29 Advanced Micro Devices, Inc. Computer system initialization with boot program stored in sequential access memory, controlled by a boot loader to control and execute the boot program
JP3542539B2 (ja) * 2000-02-29 2004-07-14 キヤノン株式会社 撮像装置、撮像装置における画像データの記憶方法及び記憶媒体
JP2001331377A (ja) * 2000-05-22 2001-11-30 Hitachi Ltd 再生エラーの処理方法及びこれを用いたディスク装置
JP4031190B2 (ja) * 2000-09-29 2008-01-09 株式会社東芝 メモリカード、不揮発性メモリ、不揮発性メモリのデータ書き込み方法及びデータ書き込み装置
TW200302966A (en) * 2002-01-29 2003-08-16 Matsushita Electric Ind Co Ltd Memory device, data processing method and data processing program
KR100619657B1 (ko) * 2002-06-05 2006-09-08 후지쯔 가부시끼가이샤 메모리 관리 유닛, 코드 검증 장치 및 코드 복호 장치
KR100448905B1 (ko) * 2002-07-29 2004-09-16 삼성전자주식회사 낸드플래쉬메모리를 시스템구동 및 저장용으로 사용하는장치
TWI294622B (en) 2002-08-12 2008-03-11 Samsung Electronics Co Ltd Disc with tdds and tdfl, and method and apparatus for managing defect in the same
EP1435576B1 (de) * 2003-01-03 2013-03-20 Austria Card Plastikkarten und Ausweissysteme GmbH Verfahren und Vorrichtung zur blockorientierten Speicherverwaltung in Smartcard-Steuerungen
JP3912355B2 (ja) * 2003-10-14 2007-05-09 ソニー株式会社 データ管理装置、データ管理方法、不揮発性メモリ、不揮発性メモリを有する記憶装置及びデータ処理システム
WO2005066793A2 (en) * 2003-12-30 2005-07-21 Sandisk Corporation Non-volatile memory and method with non-sequential update block management
US7433993B2 (en) 2003-12-30 2008-10-07 San Disk Corportion Adaptive metablocks
US7139864B2 (en) * 2003-12-30 2006-11-21 Sandisk Corporation Non-volatile memory and method with block management system
US7383375B2 (en) 2003-12-30 2008-06-03 Sandisk Corporation Data run programming
JP4332108B2 (ja) * 2004-12-28 2009-09-16 Ｔｄｋ株式会社 メモリコントローラ、フラッシュメモリシステム及びフラッシュメモリの制御方法
US8051270B2 (en) * 2005-05-23 2011-11-01 Panasonic Corporation Memory controller, nonvolatile storage device, nonvolatile storage system, and memory control method
TWI275101B (en) * 2005-05-24 2007-03-01 Prolific Technology Inc Flash memory storage system
JP4734033B2 (ja) * 2005-05-30 2011-07-27 株式会社東芝 記憶装置
US7509471B2 (en) 2005-10-27 2009-03-24 Sandisk Corporation Methods for adaptively handling data writes in non-volatile memories
US7631162B2 (en) 2005-10-27 2009-12-08 Sandisck Corporation Non-volatile memory with adaptive handling of data writes
FR2895828B1 (fr) * 2006-01-03 2008-05-30 Thales Sa Procede de gestion de donnees destinees a etre ecrites et lues dans une memoire
JP2007241539A (ja) * 2006-03-07 2007-09-20 Hitachi Systems & Services Ltd 半導体フラッシュメモリにおけるデータ管理及び制御システムと半導体フラッシュメモリ収容装置
US8090955B2 (en) * 2007-10-17 2012-01-03 Micron Technology, Inc. Boot block features in synchronous serial interface NAND
EP2309392A1 (de) 2008-02-29 2011-04-13 Kabushiki Kaisha Toshiba Speichersystem
JP2009211233A (ja) * 2008-03-01 2009-09-17 Toshiba Corp メモリシステム
US8516203B2 (en) 2008-08-13 2013-08-20 Sandisk Technologies Inc. Methods and apparatus for passing information to a host system to suggest logical locations to allocate to a file
US20110029716A1 (en) * 2009-07-29 2011-02-03 Stec, Inc. System and method of recovering data in a flash storage system
US9377960B2 (en) 2009-07-29 2016-06-28 Hgst Technologies Santa Ana, Inc. System and method of using stripes for recovering data in a flash storage system
JP2013025673A (ja) * 2011-07-25 2013-02-04 Felica Networks Inc 情報処理装置および方法、並びにプログラム
US9563363B2 (en) * 2013-09-27 2017-02-07 Empire Technology Development Llc Flexible storage block for a solid state drive (SSD)-based file system
US10114562B2 (en) 2014-09-16 2018-10-30 Sandisk Technologies Llc Adaptive block allocation in nonvolatile memory
CN105159790B (zh) * 2015-09-30 2018-03-16 成都华为技术有限公司 一种数据抢救方法及文件服务器
US9817593B1 (en) 2016-07-11 2017-11-14 Sandisk Technologies Llc Block management in non-volatile memory system with non-blocking control sync system
JP6950383B2 (ja) * 2017-09-12 2021-10-13 株式会社豊田自動織機 メモリアクセス装置及びメモリアクセス方法
CN110275837A (zh) * 2018-03-15 2019-09-24 光宝电子(广州)有限公司 固态储存装置的对应表管理方法

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US5153729A (en) * 1988-10-24 1992-10-06 Fuji Photo Film Co., Ltd. Digital electronic still camera automatically determining conditions of a memory cartridge
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US5600821A (en) * 1993-07-28 1997-02-04 National Semiconductor Corporation Distributed directory for information stored on audio quality memory devices
US5479609A (en) * 1993-08-17 1995-12-26 Silicon Storage Technology, Inc. Solid state peripheral storage device having redundent mapping memory algorithm
US6031964A (en) * 1996-06-20 2000-02-29 Apple Computer, Inc. System and method for using a unified memory architecture to implement a digital camera device

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE102006048206A1 (de) * 2006-09-28 2008-04-17 Qimonda Flash Gmbh Speichersysteme und Verfahren zum Betreiben der Speichersysteme
US7783826B2 (en) 2006-09-28 2010-08-24 Qimonda Ag Data bus width converter

Also Published As

Publication number Publication date
MY120157A (en) 2005-09-30
DE69811992D1 (de) 2003-04-17
JP3072722B2 (ja) 2000-08-07
EP0887732B1 (de) 2003-03-12
CN1204806A (zh) 1999-01-13
US6098077A (en) 2000-08-01
JPH1173379A (ja) 1999-03-16
CN1171150C (zh) 2004-10-13
EP0887732A1 (de) 1998-12-30

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Legal Events

Date Code Title Description
8364 No opposition during term of opposition
8381 Inventor (new situation)

Inventor name: SASSA, AKIRA, SHINAGAWA-KU, TOKYO, JP

Inventor name: OKAUE, TAKUMI, SHINAGAWA-KU, TOKYO, JP

Inventor name: NAKANISHI, KENICHI, SHINAGAWA-KU, TOKYO, JP

Inventor name: HIRABAYASHI, MITSUHIRO, SHINAGAWA-KU, TOKYO, JP