KR101653011B1 - 복수의 저장 장치를 관리하기 위한 저장 시스템과 방법 - Google Patents

복수의 저장 장치를 관리하기 위한 저장 시스템과 방법 Download PDF

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Publication number
KR101653011B1
KR101653011B1 KR1020117004746A KR20117004746A KR101653011B1 KR 101653011 B1 KR101653011 B1 KR 101653011B1 KR 1020117004746 A KR1020117004746 A KR 1020117004746A KR 20117004746 A KR20117004746 A KR 20117004746A KR 101653011 B1 KR101653011 B1 KR 101653011B1
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South Korea
Prior art keywords
storage devices
storage device
storage
state machine
current consumption
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English (en)
Korean (ko)
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KR20110051209A (ko
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라파엘 벤-루비
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샌디스크 아이엘 엘티디
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    • 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

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  • 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)
KR1020117004746A 2008-08-05 2009-08-02 복수의 저장 장치를 관리하기 위한 저장 시스템과 방법 Expired - Fee Related KR101653011B1 (ko)

Applications Claiming Priority (2)

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
US12/186,417 2008-08-05

Publications (2)

Publication Number Publication Date
KR20110051209A KR20110051209A (ko) 2011-05-17
KR101653011B1 true KR101653011B1 (ko) 2016-08-31

Family

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KR1020117004746A Expired - Fee Related KR101653011B1 (ko) 2008-08-05 2009-08-02 복수의 저장 장치를 관리하기 위한 저장 시스템과 방법

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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US20110173462A1 (en) * 2010-01-11 2011-07-14 Apple Inc. Controlling and staggering operations to limit current spikes
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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JP2005251315A (ja) * 2004-03-05 2005-09-15 Citizen Watch Co Ltd メモリ装置

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US5487033A (en) 1994-06-28 1996-01-23 Intel Corporation Structure and method for low current programming of flash EEPROMS
US5699298A (en) 1996-05-22 1997-12-16 Macronix International Co., Ltd. Flash memory erase with controlled band-to-band tunneling current
US5969986A (en) 1998-06-23 1999-10-19 Invox Technology High-bandwidth read and write architectures for non-volatile memories
US6587903B2 (en) * 1998-02-27 2003-07-01 Micron Technology, Inc. Soft programming for recovery of overerasure
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JP2005251315A (ja) * 2004-03-05 2005-09-15 Citizen Watch Co Ltd メモリ装置

Also Published As

Publication number Publication date
TWI467594B (zh) 2015-01-01
US7961544B2 (en) 2011-06-14
TW201011771A (en) 2010-03-16
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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