JP2009211227A5 - - Google Patents
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- Publication number
- JP2009211227A5 JP2009211227A5 JP2008051473A JP2008051473A JP2009211227A5 JP 2009211227 A5 JP2009211227 A5 JP 2009211227A5 JP 2008051473 A JP2008051473 A JP 2008051473A JP 2008051473 A JP2008051473 A JP 2008051473A JP 2009211227 A5 JP2009211227 A5 JP 2009211227A5
- Authority
- JP
- Japan
- Prior art keywords
- storage unit
- data
- memory system
- controller
- buffer
- 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.)
- Granted
Links
- 239000000872 buffer Substances 0.000 claims 65
- 238000000034 method Methods 0.000 claims 64
- 239000004065 semiconductor Substances 0.000 claims 24
- 230000003139 buffering effect Effects 0.000 claims 5
Priority Applications (8)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP2008051473A JP4498426B2 (ja) | 2008-03-01 | 2008-03-01 | メモリシステム |
| US12/529,270 US7904640B2 (en) | 2008-03-01 | 2008-09-22 | Memory system with write coalescing |
| CN200880006648A CN101647007A (zh) | 2008-03-01 | 2008-09-22 | 存储器系统 |
| PCT/JP2008/067600 WO2009110126A1 (en) | 2008-03-01 | 2008-09-22 | Memory system |
| KR1020097018121A KR101018766B1 (ko) | 2008-03-01 | 2008-09-22 | 메모리 시스템 |
| EP08872744A EP2250567A4 (en) | 2008-03-01 | 2008-09-22 | MEMORY SYSTEM |
| TW098105693A TWI400615B (zh) | 2008-03-01 | 2009-02-23 | 記憶體系統 |
| US12/984,337 US8176237B2 (en) | 2008-03-01 | 2011-01-04 | Solid state drive with input buffer |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP2008051473A JP4498426B2 (ja) | 2008-03-01 | 2008-03-01 | メモリシステム |
Publications (3)
| Publication Number | Publication Date |
|---|---|
| JP2009211227A JP2009211227A (ja) | 2009-09-17 |
| JP2009211227A5 true JP2009211227A5 (https=) | 2010-04-02 |
| JP4498426B2 JP4498426B2 (ja) | 2010-07-07 |
Family
ID=41055699
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP2008051473A Expired - Fee Related JP4498426B2 (ja) | 2008-03-01 | 2008-03-01 | メモリシステム |
Country Status (7)
| Country | Link |
|---|---|
| US (2) | US7904640B2 (https=) |
| EP (1) | EP2250567A4 (https=) |
| JP (1) | JP4498426B2 (https=) |
| KR (1) | KR101018766B1 (https=) |
| CN (1) | CN101647007A (https=) |
| TW (1) | TWI400615B (https=) |
| WO (1) | WO2009110126A1 (https=) |
Families Citing this family (61)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| KR100842680B1 (ko) * | 2007-01-08 | 2008-07-01 | 삼성전자주식회사 | 플래시 메모리 장치의 오류 정정 컨트롤러 및 그것을포함하는 메모리 시스템 |
| CN101632068B (zh) | 2007-12-28 | 2015-01-14 | 株式会社东芝 | 半导体存储装置 |
| JP4461170B2 (ja) | 2007-12-28 | 2010-05-12 | 株式会社東芝 | メモリシステム |
| JP4510107B2 (ja) * | 2008-03-12 | 2010-07-21 | 株式会社東芝 | メモリシステム |
| JP4691122B2 (ja) * | 2008-03-01 | 2011-06-01 | 株式会社東芝 | メモリシステム |
| JP4745356B2 (ja) * | 2008-03-01 | 2011-08-10 | 株式会社東芝 | メモリシステム |
| JP4653817B2 (ja) * | 2008-03-01 | 2011-03-16 | 株式会社東芝 | メモリシステム |
| KR101067457B1 (ko) | 2008-03-01 | 2011-09-27 | 가부시끼가이샤 도시바 | 메모리 시스템 |
| JP4762261B2 (ja) * | 2008-03-12 | 2011-08-31 | 株式会社東芝 | メモリシステム |
| JP4439569B2 (ja) * | 2008-04-24 | 2010-03-24 | 株式会社東芝 | メモリシステム |
| JP5221332B2 (ja) * | 2008-12-27 | 2013-06-26 | 株式会社東芝 | メモリシステム |
| JP5317690B2 (ja) | 2008-12-27 | 2013-10-16 | 株式会社東芝 | メモリシステム |
| JP5323199B2 (ja) | 2009-02-12 | 2013-10-23 | 株式会社東芝 | メモリシステム及びメモリシステムの制御方法 |
| TWI408689B (zh) * | 2009-04-14 | 2013-09-11 | Jmicron Technology Corp | 存取儲存裝置的方法及相關控制電路 |
| TW201102812A (en) * | 2009-07-15 | 2011-01-16 | A Data Technology Co Ltd | A storage device and data processing method thereof |
| JP5221593B2 (ja) * | 2010-04-27 | 2013-06-26 | 株式会社東芝 | メモリシステム |
| CN102375698B (zh) * | 2010-08-23 | 2014-06-25 | 群联电子股份有限公司 | 数据串分派与传送方法、存储器控制器与存储器储存装置 |
| JP5535128B2 (ja) | 2010-12-16 | 2014-07-02 | 株式会社東芝 | メモリシステム |
| JP2012141946A (ja) * | 2010-12-16 | 2012-07-26 | Toshiba Corp | 半導体記憶装置 |
| KR101734199B1 (ko) * | 2010-12-29 | 2017-05-24 | 삼성전자주식회사 | 멀티-비트 메모리 장치를 포함한 데이터 저장 시스템 및 그것의 동작 방법 |
| WO2012100087A2 (en) * | 2011-01-19 | 2012-07-26 | Fusion-Io, Inc. | Apparatus, system, and method for managing out-of-service conditions |
| US8458145B2 (en) * | 2011-01-20 | 2013-06-04 | Infinidat Ltd. | System and method of storage optimization |
| JP5221699B2 (ja) * | 2011-03-23 | 2013-06-26 | 株式会社東芝 | 半導体記憶装置 |
| KR101792867B1 (ko) | 2011-06-16 | 2017-11-02 | 삼성전자주식회사 | 멀티-레벨 메모리 장치를 포함한 데이터 저장 시스템 및 그것의 동작 방법 |
| US8990493B1 (en) | 2011-06-30 | 2015-03-24 | Western Digital Technologies, Inc. | Method and apparatus for performing force unit access writes on a disk |
| TWI448892B (zh) * | 2011-09-06 | 2014-08-11 | Phison Electronics Corp | 資料搬移方法、記憶體控制器與記憶體儲存裝置 |
| CN102999437B (zh) * | 2011-09-19 | 2015-12-16 | 群联电子股份有限公司 | 数据搬移方法、存储器控制器与存储器储存装置 |
| US20130091321A1 (en) * | 2011-10-11 | 2013-04-11 | Cisco Technology, Inc. | Method and apparatus for utilizing nand flash in a memory system hierarchy |
| JP5674634B2 (ja) | 2011-12-28 | 2015-02-25 | 株式会社東芝 | コントローラ、記憶装置およびプログラム |
| JP5713926B2 (ja) * | 2012-01-13 | 2015-05-07 | 株式会社東芝 | 磁気ディスク装置及び同磁気ディスク装置におけるデータバッファリング方法 |
| US8554963B1 (en) | 2012-03-23 | 2013-10-08 | DSSD, Inc. | Storage system with multicast DMA and unified address space |
| US8370567B1 (en) * | 2012-03-23 | 2013-02-05 | DSSD, Inc. | Storage system with self describing data |
| KR101351550B1 (ko) * | 2012-04-18 | 2014-01-22 | 연세대학교 산학협력단 | 비휘발성 메인 메모리 기반을 위한 이중 버퍼 구조 및 데이터 운영 방식 |
| US9645917B2 (en) * | 2012-05-22 | 2017-05-09 | Netapp, Inc. | Specializing I/O access patterns for flash storage |
| CN104303165A (zh) * | 2012-06-04 | 2015-01-21 | 惠普发展公司,有限责任合伙企业 | 管理对存储在输入块中的数据待执行的分析函数 |
| JP5813589B2 (ja) * | 2012-07-13 | 2015-11-17 | 株式会社東芝 | メモリシステムおよびその制御方法 |
| US8392428B1 (en) | 2012-09-12 | 2013-03-05 | DSSD, Inc. | Method and system for hash fragment representation |
| US9471484B2 (en) | 2012-09-19 | 2016-10-18 | Novachips Canada Inc. | Flash memory controller having dual mode pin-out |
| JP6028670B2 (ja) * | 2013-04-22 | 2016-11-16 | 株式会社デンソー | データ記憶装置 |
| CN103544995B (zh) * | 2013-08-27 | 2016-09-21 | 华为技术有限公司 | 一种坏道修复方法及装置 |
| KR102244618B1 (ko) * | 2014-02-21 | 2021-04-26 | 삼성전자 주식회사 | 플래시 메모리 시스템 및 플래시 메모리 시스템의 제어 방법 |
| CN105243071A (zh) * | 2014-07-12 | 2016-01-13 | 航天恒星科技有限公司 | 一种适用于无文件系统的可检索文件存取方法 |
| US9378149B1 (en) | 2014-08-29 | 2016-06-28 | Emc Corporation | Method and system for tracking modification times of data in a storage system |
| US11347637B2 (en) | 2014-10-30 | 2022-05-31 | Kioxia Corporation | Memory system and non-transitory computer readable recording medium |
| US10102118B2 (en) | 2014-10-30 | 2018-10-16 | Toshiba Memory Corporation | Memory system and non-transitory computer readable recording medium |
| TWI567554B (zh) * | 2014-11-06 | 2017-01-21 | 慧榮科技股份有限公司 | 緩存及讀取即將寫入儲存單元之資料的方法以及使用該方法的裝置 |
| US9710199B2 (en) | 2014-11-07 | 2017-07-18 | International Business Machines Corporation | Non-volatile memory data storage with low read amplification |
| US9400603B2 (en) | 2014-12-16 | 2016-07-26 | International Business Machines Corporation | Implementing enhanced performance flash memory devices |
| US10162700B2 (en) | 2014-12-23 | 2018-12-25 | International Business Machines Corporation | Workload-adaptive data packing algorithm |
| CN104503707B (zh) | 2014-12-24 | 2018-03-06 | 华为技术有限公司 | 读取数据的方法以及装置 |
| US10049035B1 (en) * | 2015-03-10 | 2018-08-14 | Reniac, Inc. | Stream memory management unit (SMMU) |
| JP6384375B2 (ja) | 2015-03-23 | 2018-09-05 | 富士通株式会社 | 情報処理装置、記憶装置制御方法、記憶装置制御プログラム及び情報処理システム |
| KR101718713B1 (ko) * | 2015-05-29 | 2017-03-22 | 주식회사 이에프텍 | 비휘발성 메모리 시스템 |
| US9557919B2 (en) * | 2015-06-26 | 2017-01-31 | EMC IP Holding Company LLC | Resolving write pressure using existing backup appliance as additional primary storage |
| US9712190B2 (en) | 2015-09-24 | 2017-07-18 | International Business Machines Corporation | Data packing for compression-enabled storage systems |
| US9870285B2 (en) | 2015-11-18 | 2018-01-16 | International Business Machines Corporation | Selectively de-straddling data pages in non-volatile memory |
| JP2018041204A (ja) | 2016-09-06 | 2018-03-15 | 東芝メモリ株式会社 | メモリ装置及び情報処理システム |
| TWI664527B (zh) | 2018-03-20 | 2019-07-01 | 慧榮科技股份有限公司 | 用來於一記憶裝置中進行初始化之方法、記憶裝置及其控制器以及電子裝置 |
| JP2022094705A (ja) * | 2020-12-15 | 2022-06-27 | キオクシア株式会社 | メモリシステムおよび制御方法 |
| CN112988072B (zh) * | 2021-03-22 | 2023-11-14 | 北京车和家信息技术有限公司 | 数据处理方法和装置、存储介质和电子设备 |
| JP7713417B2 (ja) * | 2022-03-18 | 2025-07-25 | 株式会社日立製作所 | ストレージシステム及びデータキャッシュ方法 |
Family Cites Families (15)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP3176019B2 (ja) | 1995-04-05 | 2001-06-11 | 株式会社東芝 | 不揮発性半導体記憶部を含む記憶システム |
| JP3688835B2 (ja) | 1996-12-26 | 2005-08-31 | 株式会社東芝 | データ記憶システム及び同システムに適用するデータ転送方法 |
| TW484064B (en) * | 1999-07-12 | 2002-04-21 | Feiya Technology Corp | Flash memory management, data linking architecture and algorithm |
| US7966462B2 (en) * | 1999-08-04 | 2011-06-21 | Super Talent Electronics, Inc. | Multi-channel flash module with plane-interleaved sequential ECC writes and background recycling to restricted-write flash chips |
| KR100389867B1 (ko) * | 2001-06-04 | 2003-07-04 | 삼성전자주식회사 | 플래시 메모리 관리방법 |
| US7173863B2 (en) * | 2004-03-08 | 2007-02-06 | Sandisk Corporation | Flash controller cache architecture |
| KR100526190B1 (ko) * | 2004-02-06 | 2005-11-03 | 삼성전자주식회사 | 플래시 메모리의 재사상 방법 |
| JP4768237B2 (ja) * | 2004-06-25 | 2011-09-07 | 株式会社東芝 | 携帯可能電子装置及び携帯可能電子装置の制御方法 |
| US7212440B2 (en) * | 2004-12-30 | 2007-05-01 | Sandisk Corporation | On-chip data grouping and alignment |
| US20070041050A1 (en) * | 2005-08-17 | 2007-02-22 | Bing-Yu Wang | Memory management method and system |
| JP2008033788A (ja) | 2006-07-31 | 2008-02-14 | Matsushita Electric Ind Co Ltd | 不揮発性記憶装置、データ記憶システム、およびデータ記憶方法 |
| JP4362549B1 (ja) * | 2006-08-04 | 2009-11-11 | サンディスク コーポレイション | 段階的ガーベッジコレクション |
| US7978516B2 (en) * | 2007-12-27 | 2011-07-12 | Pliant Technology, Inc. | Flash memory controller having reduced pinout |
| KR100953044B1 (ko) * | 2008-05-26 | 2010-04-14 | 주식회사 하이닉스반도체 | 불휘발성 메모리 장치의 프로그램 방법 |
| US8327072B2 (en) * | 2008-07-23 | 2012-12-04 | International Business Machines Corporation | Victim cache replacement |
-
2008
- 2008-03-01 JP JP2008051473A patent/JP4498426B2/ja not_active Expired - Fee Related
- 2008-09-22 EP EP08872744A patent/EP2250567A4/en not_active Withdrawn
- 2008-09-22 CN CN200880006648A patent/CN101647007A/zh active Pending
- 2008-09-22 KR KR1020097018121A patent/KR101018766B1/ko not_active Expired - Fee Related
- 2008-09-22 US US12/529,270 patent/US7904640B2/en not_active Expired - Fee Related
- 2008-09-22 WO PCT/JP2008/067600 patent/WO2009110126A1/en not_active Ceased
-
2009
- 2009-02-23 TW TW098105693A patent/TWI400615B/zh not_active IP Right Cessation
-
2011
- 2011-01-04 US US12/984,337 patent/US8176237B2/en not_active Expired - Fee Related
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