CN101101569A - 基于多通道闪存设备逻辑条带的自适应控制方法 - Google Patents
基于多通道闪存设备逻辑条带的自适应控制方法 Download PDFInfo
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- CN101101569A CN101101569A CNA2007100762467A CN200710076246A CN101101569A CN 101101569 A CN101101569 A CN 101101569A CN A2007100762467 A CNA2007100762467 A CN A2007100762467A CN 200710076246 A CN200710076246 A CN 200710076246A CN 101101569 A CN101101569 A CN 101101569A
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- 238000000034 method Methods 0.000 title claims abstract description 34
- 238000005192 partition Methods 0.000 claims abstract description 13
- 238000003860 storage Methods 0.000 claims abstract description 9
- 238000010586 diagram Methods 0.000 description 6
- 230000003044 adaptive effect Effects 0.000 description 3
- 230000002950 deficient Effects 0.000 description 2
- 238000002679 ablation Methods 0.000 description 1
- 238000009826 distribution Methods 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
- 238000013507 mapping Methods 0.000 description 1
- 230000005055 memory storage Effects 0.000 description 1
- 238000012827 research and development Methods 0.000 description 1
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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
- G11C16/06—Auxiliary circuits, e.g. for writing into memory
- G11C16/10—Programming or data input circuits
-
- 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
- G06F2212/00—Indexing scheme relating to accessing, addressing or allocation within memory systems or architectures
- G06F2212/72—Details relating to flash memory management
- G06F2212/7202—Allocation control and policies
-
- 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
- G06F2212/7208—Multiple device management, e.g. distributing data over multiple flash devices
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- Engineering & Computer Science (AREA)
- Theoretical Computer Science (AREA)
- Physics & Mathematics (AREA)
- General Engineering & Computer Science (AREA)
- General Physics & Mathematics (AREA)
- Techniques For Improving Reliability Of Storages (AREA)
- Read Only Memory (AREA)
Abstract
Description
Claims (6)
Priority Applications (5)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CNB2007100762467A CN100530138C (zh) | 2007-06-28 | 2007-06-28 | 基于多通道闪存设备逻辑条带的自适应控制方法 |
TW096136724A TW200917268A (en) | 2007-06-28 | 2007-10-01 | Self-adaptive control method for logical strips based on multi-channel solid-state non-volatile storage device |
JP2010513626A JP2010531493A (ja) | 2007-06-28 | 2008-06-04 | マルチチャンネル非揮発性固体記憶装置に基づくロジック・ストリップの適応制御方法 |
PCT/CN2008/071178 WO2009000184A1 (en) | 2007-06-28 | 2008-06-04 | Self-adaptive control method for logical strips based on multi-channel solid-state non-volatile storage device |
US12/648,197 US8244966B2 (en) | 2007-06-28 | 2009-12-28 | Self-adaptive control method for logical strips based on multi-channel solid-state non-volatile storage device |
Applications Claiming Priority (1)
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CNB2007100762467A CN100530138C (zh) | 2007-06-28 | 2007-06-28 | 基于多通道闪存设备逻辑条带的自适应控制方法 |
Publications (2)
Publication Number | Publication Date |
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CN101101569A true CN101101569A (zh) | 2008-01-09 |
CN100530138C CN100530138C (zh) | 2009-08-19 |
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CNB2007100762467A Active CN100530138C (zh) | 2007-06-28 | 2007-06-28 | 基于多通道闪存设备逻辑条带的自适应控制方法 |
Country Status (5)
Country | Link |
---|---|
US (1) | US8244966B2 (zh) |
JP (1) | JP2010531493A (zh) |
CN (1) | CN100530138C (zh) |
TW (1) | TW200917268A (zh) |
WO (1) | WO2009000184A1 (zh) |
Cited By (15)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
WO2009000186A1 (en) * | 2007-06-28 | 2008-12-31 | Memoright Memoritech (Shenzhen) Co., Ltd | Control method for logical strips based on multi-channel solid-state non-volatile storage device |
WO2009000184A1 (en) * | 2007-06-28 | 2008-12-31 | Memoright Memoritech (Shenzhen) Co., Ltd | Self-adaptive control method for logical strips based on multi-channel solid-state non-volatile storage device |
CN101957729A (zh) * | 2010-09-27 | 2011-01-26 | 中兴通讯股份有限公司 | 逻辑块变换方法及基于该方法兼容用户读写的方法和装置 |
CN102841852A (zh) * | 2011-06-24 | 2012-12-26 | 华为技术有限公司 | 磨损均衡方法、存储装置及信息系统 |
CN104903841A (zh) * | 2012-12-31 | 2015-09-09 | 桑迪士克科技股份有限公司 | 用于基于主机缓冲器的估计填充级别重新分配存储设备资源的存储设备和方法 |
CN106873903A (zh) * | 2016-12-30 | 2017-06-20 | 北京联想核芯科技有限公司 | 数据存储方法及装置 |
CN107391029A (zh) * | 2017-06-15 | 2017-11-24 | 武汉斗鱼网络科技有限公司 | 一种文件存储、读取方法及其对应的系统 |
CN108710578A (zh) * | 2018-04-20 | 2018-10-26 | 深圳市战音科技有限公司 | 基于闪存的数据存储方法和装置 |
CN109308273A (zh) * | 2017-07-26 | 2019-02-05 | 北京兆易创新科技股份有限公司 | 闪存控制器、闪存控制器功能的调节方法及设备 |
CN109308161A (zh) * | 2017-07-26 | 2019-02-05 | 北京兆易创新科技股份有限公司 | 用于闪存的参数调整装置、方法及设备 |
CN109358811A (zh) * | 2018-09-30 | 2019-02-19 | 深圳市得微电子有限责任公司 | 存储设备管理方法、装置及可读存储介质 |
CN109726145A (zh) * | 2018-12-29 | 2019-05-07 | 杭州宏杉科技股份有限公司 | 一种数据存储空间的分配方法、装置及电子设备 |
CN110096228A (zh) * | 2019-03-29 | 2019-08-06 | 联想(北京)有限公司 | 数据存储方法、数据存储装置和数据存储系统 |
CN112130762A (zh) * | 2020-09-07 | 2020-12-25 | 上海威固信息技术股份有限公司 | 一种固态硬盘数据存储与操作方法 |
CN112817533A (zh) * | 2021-01-29 | 2021-05-18 | 深圳忆联信息系统有限公司 | Ssd管理方法、装置计算机设备及存储介质 |
Families Citing this family (11)
Publication number | Priority date | Publication date | Assignee | Title |
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WO2009133428A1 (en) * | 2008-04-29 | 2009-11-05 | Freescale Semiconductor, Inc. | Multiplexing and demultiplexing data |
KR101699283B1 (ko) * | 2010-03-31 | 2017-01-25 | 삼성전자주식회사 | 적층 메모리와 이를 포함하는 장치들 |
TWI425357B (zh) * | 2010-09-27 | 2014-02-01 | Silicon Motion Inc | 用來進行區塊管理之方法以及記憶裝置及控制器 |
JP5884602B2 (ja) * | 2012-03-30 | 2016-03-15 | 富士通株式会社 | ストレージ制御装置、およびストレージシステム |
US20150169445A1 (en) * | 2013-12-12 | 2015-06-18 | International Business Machines Corporation | Virtual grouping of memory |
US10254967B2 (en) | 2016-01-13 | 2019-04-09 | Sandisk Technologies Llc | Data path control for non-volatile memory |
US10528286B2 (en) | 2016-11-11 | 2020-01-07 | Sandisk Technologies Llc | Interface for non-volatile memory |
US10528267B2 (en) | 2016-11-11 | 2020-01-07 | Sandisk Technologies Llc | Command queue for storage operations |
US10528255B2 (en) | 2016-11-11 | 2020-01-07 | Sandisk Technologies Llc | Interface for non-volatile memory |
US10114589B2 (en) * | 2016-11-16 | 2018-10-30 | Sandisk Technologies Llc | Command control for multi-core non-volatile memory |
KR20200053204A (ko) | 2018-11-08 | 2020-05-18 | 삼성전자주식회사 | 저장 장치, 저장 장치의 동작 방법 및 저장 장치를 제어하는 호스트의 동작 방법 |
Family Cites Families (16)
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CA2201679A1 (en) * | 1996-04-15 | 1997-10-15 | Raju C. Bopardikar | Video data storage |
US6347359B1 (en) * | 1998-02-27 | 2002-02-12 | Aiwa Raid Technology, Inc. | Method for reconfiguration of RAID data storage systems |
US6311251B1 (en) * | 1998-11-23 | 2001-10-30 | Storage Technology Corporation | System for optimizing data storage in a RAID system |
US6484235B1 (en) * | 1999-05-03 | 2002-11-19 | 3Ware, Inc. | Methods and systems for dynamically distributing disk array data accesses |
US6609176B1 (en) * | 1999-12-27 | 2003-08-19 | Kabushiki Kaisha Toshiba | Disk control system and data rearrangement method |
US6721843B1 (en) * | 2000-07-07 | 2004-04-13 | Lexar Media, Inc. | Flash memory architecture implementing simultaneously programmable multiple flash memory banks that are host compatible |
US6898668B2 (en) * | 2002-06-24 | 2005-05-24 | Hewlett-Packard Development Company, L.P. | System and method for reorganizing data in a raid storage system |
US8140860B2 (en) * | 2003-12-15 | 2012-03-20 | International Business Machines Corporation | Policy-driven file system with integrated RAID functionality |
US7631138B2 (en) * | 2003-12-30 | 2009-12-08 | Sandisk Corporation | Adaptive mode switching of flash memory address mapping based on host usage characteristics |
US7146466B2 (en) * | 2004-03-23 | 2006-12-05 | International Business Machines | System for balancing multiple memory buffer sizes and method therefor |
US7346733B2 (en) * | 2004-09-09 | 2008-03-18 | Hitachi, Ltd. | Storage apparatus, system and method using a plurality of object-based storage devices |
US7437507B2 (en) * | 2005-06-06 | 2008-10-14 | Cisco Technology, Inc. | Online restriping technique for distributed network based virtualization |
TWI350526B (en) * | 2005-11-21 | 2011-10-11 | Infortrend Technology Inc | Data access methods and storage subsystems thereof |
CN100397380C (zh) * | 2005-12-27 | 2008-06-25 | 北京中星微电子有限公司 | 多通道闪存传输控制器、芯片及存储设备 |
CN100547566C (zh) * | 2007-06-28 | 2009-10-07 | 忆正存储技术(深圳)有限公司 | 基于多通道闪存设备逻辑条带的控制方法 |
CN100530138C (zh) * | 2007-06-28 | 2009-08-19 | 忆正存储技术(深圳)有限公司 | 基于多通道闪存设备逻辑条带的自适应控制方法 |
-
2007
- 2007-06-28 CN CNB2007100762467A patent/CN100530138C/zh active Active
- 2007-10-01 TW TW096136724A patent/TW200917268A/zh not_active IP Right Cessation
-
2008
- 2008-06-04 WO PCT/CN2008/071178 patent/WO2009000184A1/en active Application Filing
- 2008-06-04 JP JP2010513626A patent/JP2010531493A/ja active Pending
-
2009
- 2009-12-28 US US12/648,197 patent/US8244966B2/en active Active
Cited By (29)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
WO2009000184A1 (en) * | 2007-06-28 | 2008-12-31 | Memoright Memoritech (Shenzhen) Co., Ltd | Self-adaptive control method for logical strips based on multi-channel solid-state non-volatile storage device |
US8244965B2 (en) | 2007-06-28 | 2012-08-14 | Memoright Memoritech (Wuhan) Co., Ltd. | Control method for logical strips based on multi-channel solid-state non-volatile storage device |
US8244966B2 (en) | 2007-06-28 | 2012-08-14 | Memoright Memoritech (Wuhan) Co., Ltd. | Self-adaptive control method for logical strips based on multi-channel solid-state non-volatile storage device |
WO2009000186A1 (en) * | 2007-06-28 | 2008-12-31 | Memoright Memoritech (Shenzhen) Co., Ltd | Control method for logical strips based on multi-channel solid-state non-volatile storage device |
CN101957729A (zh) * | 2010-09-27 | 2011-01-26 | 中兴通讯股份有限公司 | 逻辑块变换方法及基于该方法兼容用户读写的方法和装置 |
CN101957729B (zh) * | 2010-09-27 | 2014-07-02 | 中兴通讯股份有限公司 | 逻辑块变换方法及基于该方法兼容用户读写的方法和装置 |
US9189420B2 (en) | 2011-06-24 | 2015-11-17 | Huawei Technologies Co., Ltd. | Wear-leveling method, storage device, and information system |
CN102841852A (zh) * | 2011-06-24 | 2012-12-26 | 华为技术有限公司 | 磨损均衡方法、存储装置及信息系统 |
WO2012175048A1 (zh) * | 2011-06-24 | 2012-12-27 | 华为技术有限公司 | 磨损均衡方法、存储装置及信息系统 |
CN102841852B (zh) * | 2011-06-24 | 2015-06-17 | 华为技术有限公司 | 磨损均衡方法、存储装置及信息系统 |
CN104903841B (zh) * | 2012-12-31 | 2018-01-05 | 桑迪士克科技有限责任公司 | 用于基于主机缓冲器的估计填充级别重新分配存储设备资源的存储设备和方法 |
US9703527B2 (en) | 2012-12-31 | 2017-07-11 | Sandisk Technologies Llc | Storage device and method for reallocating storage device resources based on an estimated fill level of a host buffer |
CN104903841A (zh) * | 2012-12-31 | 2015-09-09 | 桑迪士克科技股份有限公司 | 用于基于主机缓冲器的估计填充级别重新分配存储设备资源的存储设备和方法 |
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CN109308273A (zh) * | 2017-07-26 | 2019-02-05 | 北京兆易创新科技股份有限公司 | 闪存控制器、闪存控制器功能的调节方法及设备 |
CN109308161A (zh) * | 2017-07-26 | 2019-02-05 | 北京兆易创新科技股份有限公司 | 用于闪存的参数调整装置、方法及设备 |
CN109308273B (zh) * | 2017-07-26 | 2020-11-20 | 北京兆易创新科技股份有限公司 | 闪存控制器、闪存控制器功能的调节方法及设备 |
CN108710578A (zh) * | 2018-04-20 | 2018-10-26 | 深圳市战音科技有限公司 | 基于闪存的数据存储方法和装置 |
CN109358811A (zh) * | 2018-09-30 | 2019-02-19 | 深圳市得微电子有限责任公司 | 存储设备管理方法、装置及可读存储介质 |
CN109726145A (zh) * | 2018-12-29 | 2019-05-07 | 杭州宏杉科技股份有限公司 | 一种数据存储空间的分配方法、装置及电子设备 |
CN109726145B (zh) * | 2018-12-29 | 2021-02-26 | 杭州宏杉科技股份有限公司 | 一种数据存储空间的分配方法、装置及电子设备 |
CN110096228A (zh) * | 2019-03-29 | 2019-08-06 | 联想(北京)有限公司 | 数据存储方法、数据存储装置和数据存储系统 |
CN110096228B (zh) * | 2019-03-29 | 2021-09-14 | 联想(北京)有限公司 | 数据存储方法、数据存储装置和数据存储系统 |
CN112130762A (zh) * | 2020-09-07 | 2020-12-25 | 上海威固信息技术股份有限公司 | 一种固态硬盘数据存储与操作方法 |
CN112130762B (zh) * | 2020-09-07 | 2024-01-26 | 上海威固信息技术股份有限公司 | 一种固态硬盘数据存储与操作方法 |
CN112817533A (zh) * | 2021-01-29 | 2021-05-18 | 深圳忆联信息系统有限公司 | Ssd管理方法、装置计算机设备及存储介质 |
Also Published As
Publication number | Publication date |
---|---|
JP2010531493A (ja) | 2010-09-24 |
US8244966B2 (en) | 2012-08-14 |
CN100530138C (zh) | 2009-08-19 |
WO2009000184A1 (en) | 2008-12-31 |
TW200917268A (en) | 2009-04-16 |
US20100100669A1 (en) | 2010-04-22 |
TWI344154B (zh) | 2011-06-21 |
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Address after: 430074 Hubei city of Wuhan province East Lake New Technology Development Zone Road No. two high Guan Nan Industrial Park Building No. two West 3 floor Patentee after: MEMORIGHT (WUHAN) Co.,Ltd. Address before: 430074 Hubei city of Wuhan province Kuanshan Road, Optics Valley software park three building C3 room 301-303 building Patentee before: MEMORIGHT (WUHAN)CO.,LTD. |
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Address after: 430070 Wuhan, Hubei Wuhan East Lake New Technology Development Zone, high-tech two Road No. 1 South Guan Industrial Park 2 factory 2-3 floor West. Patentee after: EXASCEND TECHNOLOGY (WUHAN) CO.,LTD. Address before: 430074 west 3 floor, two Guan Nan Industrial Park, two new road, Wuhan, Hubei, East Lake. Patentee before: MEMORIGHT (WUHAN) Co.,Ltd. |
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Denomination of invention: Adaptive control method based on logical strip of multi-channel flash memory device Effective date of registration: 20220120 Granted publication date: 20090819 Pledgee: Wuhan area branch of Hubei pilot free trade zone of Bank of China Ltd. Pledgor: EXASCEND TECHNOLOGY (WUHAN) CO.,LTD. Registration number: Y2022420000020 |
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Address after: 430000 west of 2-3 / F, No.2 factory building, Guannan Industrial Park, No.1 Gaoxin 2nd Road, Wuhan Donghu New Technology Development Zone, Wuhan City, Hubei Province Patentee after: Zhiyu Technology Co.,Ltd. Address before: 430070 Wuhan, Hubei Wuhan East Lake New Technology Development Zone, high-tech two Road No. 1 South Guan Industrial Park 2 factory 2-3 floor West. Patentee before: EXASCEND TECHNOLOGY (WUHAN) CO.,LTD. |
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