CN1504896A - 在非易失性存储器系统中执行块高速缓冲存储的方法和装置 - Google Patents
在非易失性存储器系统中执行块高速缓冲存储的方法和装置 Download PDFInfo
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- CN1504896A CN1504896A CNA200310115674A CN200310115674A CN1504896A CN 1504896 A CN1504896 A CN 1504896A CN A200310115674 A CNA200310115674 A CN A200310115674A CN 200310115674 A CN200310115674 A CN 200310115674A CN 1504896 A CN1504896 A CN 1504896A
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- 230000015654 memory Effects 0.000 title claims abstract description 327
- 238000000034 method Methods 0.000 title claims abstract description 82
- 230000008569 process Effects 0.000 claims description 27
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- G—PHYSICS
- G11—INFORMATION STORAGE
- G11C—STATIC STORES
- G11C16/00—Erasable programmable read-only memories
- G11C16/02—Erasable programmable read-only memories electrically programmable
-
- 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
- G06F12/08—Addressing or allocation; Relocation in hierarchically structured memory systems, e.g. virtual memory systems
- G06F12/0802—Addressing of a memory level in which the access to the desired data or data block requires associative addressing means, e.g. caches
- G06F12/0866—Addressing of a memory level in which the access to the desired data or data block requires associative addressing means, e.g. caches for peripheral storage systems, e.g. disk cache
-
- 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
- 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
- G06F12/08—Addressing or allocation; Relocation in hierarchically structured memory systems, e.g. virtual memory systems
- G06F12/0802—Addressing of a memory level in which the access to the desired data or data block requires associative addressing means, e.g. caches
-
- 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
- G06F2212/20—Employing a main memory using a specific memory technology
- G06F2212/202—Non-volatile memory
- G06F2212/2022—Flash memory
-
- 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
- G06F2212/7203—Temporary buffering, e.g. using volatile buffer or dedicated buffer blocks
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- Engineering & Computer Science (AREA)
- Theoretical Computer Science (AREA)
- Physics & Mathematics (AREA)
- General Engineering & Computer Science (AREA)
- General Physics & Mathematics (AREA)
- Information Retrieval, Db Structures And Fs Structures Therefor (AREA)
- Memory System Of A Hierarchy Structure (AREA)
- Techniques For Improving Reliability Of Storages (AREA)
- Memory System (AREA)
Abstract
Description
Claims (28)
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
US42191002P | 2002-10-28 | 2002-10-28 | |
US60/421,910 | 2002-10-28 |
Publications (2)
Publication Number | Publication Date |
---|---|
CN1504896A true CN1504896A (zh) | 2004-06-16 |
CN1329842C CN1329842C (zh) | 2007-08-01 |
Family
ID=32094174
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
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CNB2003101156748A Expired - Fee Related CN1329842C (zh) | 2002-10-28 | 2003-10-28 | 在非易失性存储器系统中执行块高速缓冲存储的方法和装置 |
Country Status (5)
Country | Link |
---|---|
US (1) | US7174440B2 (zh) |
EP (1) | EP1416389A3 (zh) |
JP (1) | JP2004152302A (zh) |
KR (1) | KR100901551B1 (zh) |
CN (1) | CN1329842C (zh) |
Cited By (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN101194238B (zh) * | 2005-06-24 | 2010-05-19 | 松下电器产业株式会社 | 存储器控制器、非易失性存储装置、非易失性存储系统及数据写入方法 |
CN101840380A (zh) * | 2009-03-12 | 2010-09-22 | 马维尔国际贸易有限公司 | 保护元数据免受意外断电影响的装置和方法 |
CN101937374A (zh) * | 2009-06-30 | 2011-01-05 | 恒忆有限责任公司 | 存储存储器重映射信息的非易失性存储器 |
CN101661431B (zh) * | 2008-08-29 | 2011-11-09 | 群联电子股份有限公司 | 用于快闪存储器的区块管理方法、快闪储存系统及控制器 |
CN102866955A (zh) * | 2012-09-14 | 2013-01-09 | 记忆科技(深圳)有限公司 | 一种闪存数据管理方法及系统 |
Families Citing this family (34)
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TWI260019B (en) | 2004-05-21 | 2006-08-11 | Fujitsu Ltd | Semiconductor memory device and memory system |
JP3942612B2 (ja) * | 2004-09-10 | 2007-07-11 | 東京エレクトロンデバイス株式会社 | 記憶装置、メモリ管理方法及びプログラム |
US7412560B2 (en) * | 2004-12-16 | 2008-08-12 | Sandisk Corporation | Non-volatile memory and method with multi-stream updating |
US7366826B2 (en) * | 2004-12-16 | 2008-04-29 | Sandisk Corporation | Non-volatile memory and method with multi-stream update tracking |
KR100703727B1 (ko) | 2005-01-12 | 2007-04-05 | 삼성전자주식회사 | 비휘발성 메모리, 이를 위한 사상 제어 장치 및 방법 |
US20060294292A1 (en) * | 2005-06-27 | 2006-12-28 | Illendula Ajith K | Shared spare block for multiple memory file volumes |
CN100395704C (zh) * | 2005-08-27 | 2008-06-18 | 海信集团有限公司 | 一种在Nand Flash存储器中直接建立只读文件系统的方法 |
JP4751163B2 (ja) * | 2005-09-29 | 2011-08-17 | 株式会社東芝 | メモリシステム |
JP4936271B2 (ja) | 2006-01-20 | 2012-05-23 | 株式会社メガチップス | 半導体記憶装置 |
KR100781520B1 (ko) | 2006-02-24 | 2007-12-03 | 삼성전자주식회사 | 비휘발성 메모리가 캐쉬로 사용되는 저장 장치 및 이를위한 맵핑 정보 복구 방법 |
KR101185617B1 (ko) * | 2006-04-04 | 2012-09-24 | 삼성전자주식회사 | 외부 메모리의 부하를 줄일 수 있는 웨어 레벨링 기법에의한 플래시 파일 시스템의 동작 방법 |
US7971071B2 (en) * | 2006-05-24 | 2011-06-28 | Walkoe Wilbur J | Integrated delivery and protection device for digital objects |
US8190961B1 (en) | 2006-11-28 | 2012-05-29 | Marvell International Ltd. | System and method for using pilot signals in non-volatile memory devices |
DE112006004185T5 (de) | 2006-12-27 | 2009-11-19 | Intel Corporation, Santa Clara | Verfahren zum Verwalten von Daten in einem nichtflüchtigen Speicher |
US7791952B2 (en) | 2007-01-30 | 2010-09-07 | Micron Technology, Inc. | Memory device architectures and operation |
US7869277B1 (en) | 2007-04-25 | 2011-01-11 | Apple Inc. | Managing data writing to memories |
JP2008299513A (ja) * | 2007-05-30 | 2008-12-11 | Sony Corp | データ記憶装置およびその制御方法 |
JP4210318B1 (ja) * | 2007-11-28 | 2009-01-14 | 株式会社京都ソフトウェアリサーチ | データ格納システムおよびデータ格納プログラム |
TWI473100B (zh) * | 2008-09-05 | 2015-02-11 | A Data Technology Co Ltd | Flash memory system and its operation method |
US20100082903A1 (en) * | 2008-09-30 | 2010-04-01 | Kabushiki Kaisha Toshiba | Non-volatile semiconductor memory drive, information processing apparatus and data access control method of the non-volatile semiconductor memory drive |
US8325795B1 (en) | 2008-12-01 | 2012-12-04 | Adobe Systems Incorporated | Managing indexing of live multimedia streaming |
US8782143B2 (en) * | 2008-12-17 | 2014-07-15 | Adobe Systems Incorporated | Disk management |
TWI420528B (zh) * | 2009-03-11 | 2013-12-21 | Silicon Motion Inc | 用來增進一快閃記憶體的效能之方法以及相關之可攜式記憶裝置及其控制器 |
US8255661B2 (en) * | 2009-11-13 | 2012-08-28 | Western Digital Technologies, Inc. | Data storage system comprising a mapping bridge for aligning host block size with physical block size of a data storage device |
US8694814B1 (en) * | 2010-01-10 | 2014-04-08 | Apple Inc. | Reuse of host hibernation storage space by memory controller |
US20130042051A1 (en) * | 2011-08-10 | 2013-02-14 | Skymedi Corporation | Program method for a non-volatile memory |
CN104396043B (zh) * | 2013-04-29 | 2016-10-19 | 株式会社Lg化学 | 线缆型二次电池用包装和包含其的线缆型二次电池 |
US9852066B2 (en) * | 2013-12-20 | 2017-12-26 | Sandisk Technologies Llc | Systems and methods of address-aware garbage collection |
CN106326133B (zh) * | 2015-06-29 | 2020-06-16 | 华为技术有限公司 | 存储系统、存储管理装置、存储器、混合存储装置及存储管理方法 |
KR20180069806A (ko) * | 2015-10-15 | 2018-06-25 | 텐세라 네트워크스 리미티드 | 통신 단말기에서의 콘텐츠의 신선도 인식 프리젠테이션 |
CN106843743B (zh) * | 2015-12-03 | 2019-10-25 | 群联电子股份有限公司 | 数据程序化方法、存储器储存装置及存储器控制电路单元 |
WO2018234967A1 (en) | 2017-06-19 | 2018-12-27 | Tensera Networks Ltd. | SILENT CONTENT UPDATE IN USER DEVICES |
CN113961140B (zh) | 2020-07-02 | 2024-06-11 | 慧荣科技股份有限公司 | 数据处理方法及对应的数据储存装置 |
CN113885778B (zh) * | 2020-07-02 | 2024-03-08 | 慧荣科技股份有限公司 | 数据处理方法及对应的数据储存装置 |
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JP2685173B2 (ja) | 1986-05-31 | 1997-12-03 | キヤノン株式会社 | メモリ書き込み制御方法 |
JPH07109717B2 (ja) | 1986-05-31 | 1995-11-22 | キヤノン株式会社 | メモリ書き込み制御方法 |
US5268870A (en) | 1988-06-08 | 1993-12-07 | Eliyahou Harari | Flash EEPROM system and intelligent programming and erasing methods therefor |
DE69033438T2 (de) | 1989-04-13 | 2000-07-06 | Sandisk Corp., Santa Clara | Austausch von fehlerhaften Speicherzellen einer EEprommatritze |
US5222109A (en) | 1990-12-28 | 1993-06-22 | Ibm Corporation | Endurance management for solid state files |
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JP2856621B2 (ja) | 1993-02-24 | 1999-02-10 | インターナショナル・ビジネス・マシーンズ・コーポレイション | 一括消去型不揮発性メモリおよびそれを用いる半導体ディスク装置 |
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US5907856A (en) | 1995-07-31 | 1999-05-25 | Lexar Media, Inc. | Moving sectors within a block of information in a flash memory mass storage architecture |
US6125435A (en) | 1995-09-13 | 2000-09-26 | Lexar Media, Inc. | Alignment of cluster address to block addresses within a semiconductor non-volatile mass storage memory |
US5835935A (en) | 1995-09-13 | 1998-11-10 | Lexar Media, Inc. | Method of and architecture for controlling system data with automatic wear leveling in a semiconductor non-volatile mass storage memory |
JPH09185551A (ja) * | 1996-01-08 | 1997-07-15 | Mitsubishi Electric Corp | 半導体記憶装置 |
US5860082A (en) | 1996-03-28 | 1999-01-12 | Datalight, Inc. | Method and apparatus for allocating storage in a flash memory |
US5860124A (en) * | 1996-09-30 | 1999-01-12 | Intel Corporation | Method for performing a continuous over-write of a file in nonvolatile memory |
US6000006A (en) | 1997-08-25 | 1999-12-07 | Bit Microsystems, Inc. | Unified re-map and cache-index table with dual write-counters for wear-leveling of non-volatile flash RAM mass storage |
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KR100297986B1 (ko) | 1998-03-13 | 2001-10-25 | 김영환 | 플래쉬 메모리 셀 어레이의 웨어 레벨링 시스템 및 웨어 레벨링 방법 |
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EP1220229B1 (en) * | 2000-12-29 | 2009-03-18 | STMicroelectronics S.r.l. | An electrically modifiable, non-volatile, semiconductor memory which can keep a datum stored until an operation to modify the datum is completed |
JP3967121B2 (ja) * | 2001-12-11 | 2007-08-29 | 株式会社ルネサステクノロジ | ファイルシステム、ファイルシステム制御方法およびファイルシステムを制御するためのプログラム |
-
2003
- 2003-10-02 US US10/678,672 patent/US7174440B2/en not_active Expired - Lifetime
- 2003-10-27 KR KR1020030075137A patent/KR100901551B1/ko active IP Right Grant
- 2003-10-28 CN CNB2003101156748A patent/CN1329842C/zh not_active Expired - Fee Related
- 2003-10-28 EP EP03256819A patent/EP1416389A3/en not_active Withdrawn
- 2003-10-28 JP JP2003368148A patent/JP2004152302A/ja active Pending
Cited By (7)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN101194238B (zh) * | 2005-06-24 | 2010-05-19 | 松下电器产业株式会社 | 存储器控制器、非易失性存储装置、非易失性存储系统及数据写入方法 |
CN101661431B (zh) * | 2008-08-29 | 2011-11-09 | 群联电子股份有限公司 | 用于快闪存储器的区块管理方法、快闪储存系统及控制器 |
CN101840380A (zh) * | 2009-03-12 | 2010-09-22 | 马维尔国际贸易有限公司 | 保护元数据免受意外断电影响的装置和方法 |
CN101840380B (zh) * | 2009-03-12 | 2015-01-07 | 马维尔国际贸易有限公司 | 保护元数据免受意外断电影响的装置和方法 |
CN101937374A (zh) * | 2009-06-30 | 2011-01-05 | 恒忆有限责任公司 | 存储存储器重映射信息的非易失性存储器 |
CN101937374B (zh) * | 2009-06-30 | 2015-07-01 | 美光科技公司 | 存储存储器重映射信息的非易失性存储器 |
CN102866955A (zh) * | 2012-09-14 | 2013-01-09 | 记忆科技(深圳)有限公司 | 一种闪存数据管理方法及系统 |
Also Published As
Publication number | Publication date |
---|---|
EP1416389A3 (en) | 2006-11-02 |
US20040083348A1 (en) | 2004-04-29 |
KR100901551B1 (ko) | 2009-06-08 |
US7174440B2 (en) | 2007-02-06 |
EP1416389A2 (en) | 2004-05-06 |
KR20040038708A (ko) | 2004-05-08 |
JP2004152302A (ja) | 2004-05-27 |
CN1329842C (zh) | 2007-08-01 |
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