TWI467594B - 用於管理複數個儲存裝置之儲存系統及方法 - Google Patents

用於管理複數個儲存裝置之儲存系統及方法 Download PDF

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Publication number
TWI467594B
TWI467594B TW98126190A TW98126190A TWI467594B TW I467594 B TWI467594 B TW I467594B TW 98126190 A TW98126190 A TW 98126190A TW 98126190 A TW98126190 A TW 98126190A TW I467594 B TWI467594 B TW I467594B
Authority
TW
Taiwan
Prior art keywords
storage device
storage devices
storage
current consumption
state machine
Prior art date
Application number
TW98126190A
Other languages
English (en)
Chinese (zh)
Other versions
TW201011771A (en
Inventor
Refael Ben-Rubi
Original Assignee
Sandisk Il Ltd
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 Sandisk Il Ltd filed Critical Sandisk Il Ltd
Publication of TW201011771A publication Critical patent/TW201011771A/zh
Application granted granted Critical
Publication of TWI467594B publication Critical patent/TWI467594B/zh

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Classifications

    • G—PHYSICS
    • G06—COMPUTING OR CALCULATING; 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
    • G06F3/0629—Configuration or reconfiguration of storage systems
    • G06F3/0634—Configuration or reconfiguration of storage systems by changing the state or mode of one or more devices
    • G—PHYSICS
    • G06—COMPUTING OR CALCULATING; 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
    • G—PHYSICS
    • G06—COMPUTING OR CALCULATING; COUNTING
    • G06F—ELECTRIC DIGITAL DATA PROCESSING
    • G06F12/00—Accessing, addressing or allocating within memory systems or architectures
    • G—PHYSICS
    • G06—COMPUTING OR CALCULATING; 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
    • G06F3/0625—Power saving in storage systems
    • G—PHYSICS
    • G06—COMPUTING OR CALCULATING; 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
    • G06F3/0683—Plurality of storage devices
    • G06F3/0688—Non-volatile semiconductor memory arrays
    • G—PHYSICS
    • G11—INFORMATION STORAGE
    • G11C—STATIC STORES
    • G11C5/00—Details of stores covered by group G11C11/00
    • G11C5/14—Power supply arrangements, e.g. power down, chip selection or deselection, layout of wirings or power grids, or multiple supply levels
    • 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

Landscapes

  • Engineering & Computer Science (AREA)
  • Theoretical Computer Science (AREA)
  • Physics & Mathematics (AREA)
  • General Engineering & Computer Science (AREA)
  • General Physics & Mathematics (AREA)
  • Human Computer Interaction (AREA)
  • Power Sources (AREA)
  • Techniques For Improving Reliability Of Storages (AREA)
  • Debugging And Monitoring (AREA)
TW98126190A 2008-08-05 2009-08-04 用於管理複數個儲存裝置之儲存系統及方法 TWI467594B (zh)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US12/186,417 US7961544B2 (en) 2008-08-05 2008-08-05 Storage system and method for managing a plurality of storage devices

Publications (2)

Publication Number Publication Date
TW201011771A TW201011771A (en) 2010-03-16
TWI467594B true TWI467594B (zh) 2015-01-01

Family

ID=41119332

Family Applications (1)

Application Number Title Priority Date Filing Date
TW98126190A TWI467594B (zh) 2008-08-05 2009-08-04 用於管理複數個儲存裝置之儲存系統及方法

Country Status (6)

Country Link
US (1) US7961544B2 (enExample)
EP (1) EP2310936A1 (enExample)
JP (1) JP5718812B2 (enExample)
KR (1) KR101653011B1 (enExample)
TW (1) TWI467594B (enExample)
WO (1) WO2010016056A1 (enExample)

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US8904085B2 (en) * 2010-01-14 2014-12-02 Lenovo (Singapore) Pte. Ltd. Solid-state memory management
JP2011233114A (ja) * 2010-04-30 2011-11-17 Toshiba Corp メモリシステム
US8555095B2 (en) 2010-07-26 2013-10-08 Apple Inc. Methods and systems for dynamically controlling operations in a non-volatile memory to limit power consumption
US8522055B2 (en) 2010-07-26 2013-08-27 Apple Inc. Peak power validation methods and systems for non-volatile memory
US8826051B2 (en) 2010-07-26 2014-09-02 Apple Inc. Dynamic allocation of power budget to a system having non-volatile memory and a processor
JP5605238B2 (ja) 2011-01-25 2014-10-15 ソニー株式会社 メモリシステムおよびその動作方法
US9261940B2 (en) * 2011-02-25 2016-02-16 Samsung Electronics Co., Ltd. Memory system controlling peak current generation for a plurality of memories by monitoring a peak signal to synchronize an internal clock of each memory by a processor clock at different times
US20120221767A1 (en) 2011-02-28 2012-08-30 Apple Inc. Efficient buffering for a system having non-volatile memory
JP5713772B2 (ja) * 2011-04-12 2015-05-07 株式会社東芝 半導体メモリシステム
US8645723B2 (en) 2011-05-11 2014-02-04 Apple Inc. Asynchronous management of access requests to control power consumption
US9141528B2 (en) 2011-05-17 2015-09-22 Sandisk Technologies Inc. Tracking and handling of super-hot data in non-volatile memory systems
US9176864B2 (en) * 2011-05-17 2015-11-03 SanDisk Technologies, Inc. Non-volatile memory and method having block management with hot/cold data sorting
TWI456406B (zh) * 2011-10-17 2014-10-11 Acer Inc 電子系統與管理方法
KR101864828B1 (ko) * 2012-04-10 2018-06-05 삼성전자주식회사 전자 기기 관리 방법 및 장치
US9477257B1 (en) 2013-03-13 2016-10-25 Juniper Networks, Inc. Methods and apparatus for limiting a number of current changes while clock gating to manage power consumption of processor modules
US9443600B2 (en) * 2013-03-28 2016-09-13 Intel Corporation Auto-suspend and auto-resume operations for a multi-die NAND memory device to reduce peak power consumption
US9514009B2 (en) * 2014-07-24 2016-12-06 Lenovo Enterprise Solutions (Singapore) Pte. Ltd. Reducing server power consumption to compensate for a power supply failure in a multiple power supply configuration
US10013345B2 (en) * 2014-09-17 2018-07-03 Sandisk Technologies Llc Storage module and method for scheduling memory operations for peak-power management and balancing
US9875049B2 (en) * 2015-08-24 2018-01-23 Sandisk Technologies Llc Memory system and method for reducing peak current consumption
KR102445390B1 (ko) * 2015-09-02 2022-09-21 에스케이하이닉스 주식회사 메모리 컨트롤러 및 이를 포함하는 메모리 시스템
KR102648790B1 (ko) * 2018-12-19 2024-03-19 에스케이하이닉스 주식회사 데이터 저장 장치 및 그 동작 방법
JP7638712B2 (ja) 2021-01-19 2025-03-04 キオクシア株式会社 リムーバブルメモリデバイス

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US20050289367A1 (en) * 2004-06-29 2005-12-29 Clark Lawrence T System and method for managing power consumption within an integrated circuit
US7082060B2 (en) * 1998-02-27 2006-07-25 Micron Technology, Inc. Soft programming for recovery of overerasure
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US20080091962A1 (en) * 2006-10-11 2008-04-17 Cepulis Darren J System and method of controlling power consumption and associated heat generated by a computing device

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US7082060B2 (en) * 1998-02-27 2006-07-25 Micron Technology, Inc. Soft programming for recovery of overerasure
US20070055821A1 (en) * 2003-11-28 2007-03-08 Takeshi Ootsuka Recording apparatus
TW200523731A (en) * 2004-01-14 2005-07-16 Sunplus Technology Co Ltd Memory control device for estimating memory power consumption
US20050289367A1 (en) * 2004-06-29 2005-12-29 Clark Lawrence T System and method for managing power consumption within an integrated circuit
US7340618B2 (en) * 2005-03-16 2008-03-04 International Business Machines Corporation System and method for regulating system power by controlling memory usage based on an overall system power measurement
WO2007024396A1 (en) * 2005-08-25 2007-03-01 Apple Computer, Inc. Methods and apparatuses for dynamic power control
US20070096562A1 (en) * 2005-10-31 2007-05-03 Xerox Corporation Smart power supply
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US20080091962A1 (en) * 2006-10-11 2008-04-17 Cepulis Darren J System and method of controlling power consumption and associated heat generated by a computing device

Also Published As

Publication number Publication date
US7961544B2 (en) 2011-06-14
TW201011771A (en) 2010-03-16
KR101653011B1 (ko) 2016-08-31
WO2010016056A1 (en) 2010-02-11
US20100036998A1 (en) 2010-02-11
EP2310936A1 (en) 2011-04-20
JP5718812B2 (ja) 2015-05-13
JP2011530731A (ja) 2011-12-22
KR20110051209A (ko) 2011-05-17

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