SG135056A1 - Data storage device using two types of storage medium - Google Patents

Data storage device using two types of storage medium

Info

Publication number
SG135056A1
SG135056A1 SG200600867-6A SG2006008676A SG135056A1 SG 135056 A1 SG135056 A1 SG 135056A1 SG 2006008676 A SG2006008676 A SG 2006008676A SG 135056 A1 SG135056 A1 SG 135056A1
Authority
SG
Singapore
Prior art keywords
data storage
data
storage device
types
hard disk
Prior art date
Application number
SG200600867-6A
Other languages
English (en)
Inventor
Poo Teng Pin
Tan Henry
Original Assignee
Trek 2000 Int 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 Trek 2000 Int Ltd filed Critical Trek 2000 Int Ltd
Priority to SG200600867-6A priority Critical patent/SG135056A1/en
Priority to JP2008555198A priority patent/JP4767323B2/ja
Priority to KR1020087021228A priority patent/KR20080098511A/ko
Priority to CN2007800051923A priority patent/CN101385004B/zh
Priority to US12/279,204 priority patent/US8103845B2/en
Priority to EP07701179A priority patent/EP1987433A4/fr
Priority to PCT/SG2007/000020 priority patent/WO2007094742A1/fr
Priority to TW096105001A priority patent/TW200809595A/zh
Publication of SG135056A1 publication Critical patent/SG135056A1/en

Links

Classifications

    • G—PHYSICS
    • G11—INFORMATION STORAGE
    • G11B—INFORMATION STORAGE BASED ON RELATIVE MOVEMENT BETWEEN RECORD CARRIER AND TRANSDUCER
    • G11B27/00—Editing; Indexing; Addressing; Timing or synchronising; Monitoring; Measuring tape travel
    • G11B27/002—Programmed access in sequence to a plurality of record carriers or indexed parts, e.g. tracks, thereof, e.g. for editing
    • G—PHYSICS
    • G06—COMPUTING; CALCULATING OR 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; CALCULATING OR COUNTING
    • G06F—ELECTRIC DIGITAL DATA PROCESSING
    • G06F11/00—Error detection; Error correction; Monitoring
    • G06F11/07—Responding to the occurrence of a fault, e.g. fault tolerance
    • G06F11/16—Error detection or correction of the data by redundancy in hardware
    • G06F11/20—Error detection or correction of the data by redundancy in hardware using active fault-masking, e.g. by switching out faulty elements or by switching in spare elements
    • G06F11/2053—Error detection or correction of the data by redundancy in hardware using active fault-masking, e.g. by switching out faulty elements or by switching in spare elements where persistent mass storage functionality or persistent mass storage control functionality is redundant
    • G06F11/2056—Error detection or correction of the data by redundancy in hardware using active fault-masking, e.g. by switching out faulty elements or by switching in spare elements where persistent mass storage functionality or persistent mass storage control functionality is redundant by mirroring
    • G06F11/2087—Error detection or correction of the data by redundancy in hardware using active fault-masking, e.g. by switching out faulty elements or by switching in spare elements where persistent mass storage functionality or persistent mass storage control functionality is redundant by mirroring with a common controller
    • 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
    • G—PHYSICS
    • G11—INFORMATION STORAGE
    • G11B—INFORMATION STORAGE BASED ON RELATIVE MOVEMENT BETWEEN RECORD CARRIER AND TRANSDUCER
    • G11B20/00—Signal processing not specific to the method of recording or reproducing; Circuits therefor
    • G11B20/10—Digital recording or reproducing
    • G—PHYSICS
    • G06—COMPUTING; CALCULATING OR 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
    • G06F3/0614—Improving the reliability of storage systems
    • G—PHYSICS
    • G06—COMPUTING; CALCULATING OR 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
    • G06F3/0646—Horizontal data movement in storage systems, i.e. moving data in between storage devices or systems
    • G06F3/065—Replication mechanisms
    • G—PHYSICS
    • G06—COMPUTING; CALCULATING OR 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
    • G06F3/0673—Single storage device
    • G06F3/068—Hybrid storage device
    • G—PHYSICS
    • G11—INFORMATION STORAGE
    • G11B—INFORMATION STORAGE BASED ON RELATIVE MOVEMENT BETWEEN RECORD CARRIER AND TRANSDUCER
    • G11B2220/00—Record carriers by type
    • G11B2220/20—Disc-shaped record carriers
    • G11B2220/25—Disc-shaped record carriers characterised in that the disc is based on a specific recording technology
    • G11B2220/2508—Magnetic discs
    • G11B2220/2516—Hard disks
    • G—PHYSICS
    • G11—INFORMATION STORAGE
    • G11B—INFORMATION STORAGE BASED ON RELATIVE MOVEMENT BETWEEN RECORD CARRIER AND TRANSDUCER
    • G11B2220/00—Record carriers by type
    • G11B2220/40—Combinations of multiple record carriers
    • G11B2220/41—Flat as opposed to hierarchical combination, e.g. library of tapes or discs, CD changer, or groups of record carriers that together store one title
    • G—PHYSICS
    • G11—INFORMATION STORAGE
    • G11B—INFORMATION STORAGE BASED ON RELATIVE MOVEMENT BETWEEN RECORD CARRIER AND TRANSDUCER
    • G11B2220/00—Record carriers by type
    • G11B2220/60—Solid state media
    • G11B2220/61—Solid state media wherein solid state memory is used for storing A/V content

Landscapes

  • Engineering & Computer Science (AREA)
  • Theoretical Computer Science (AREA)
  • Physics & Mathematics (AREA)
  • General Engineering & Computer Science (AREA)
  • General Physics & Mathematics (AREA)
  • Quality & Reliability (AREA)
  • Signal Processing (AREA)
  • Human Computer Interaction (AREA)
  • Storage Device Security (AREA)
  • Signal Processing For Digital Recording And Reproducing (AREA)
  • Information Retrieval, Db Structures And Fs Structures Therefor (AREA)
SG200600867-6A 2006-02-14 2006-02-14 Data storage device using two types of storage medium SG135056A1 (en)

Priority Applications (8)

Application Number Priority Date Filing Date Title
SG200600867-6A SG135056A1 (en) 2006-02-14 2006-02-14 Data storage device using two types of storage medium
JP2008555198A JP4767323B2 (ja) 2006-02-14 2007-01-24 ２つの形式のストレージメディアを使用するデータストレージデバイス
KR1020087021228A KR20080098511A (ko) 2006-02-14 2007-01-24 두 가지 형태의 저장매체를 이용한 데이터 저장장치
CN2007800051923A CN101385004B (zh) 2006-02-14 2007-01-24 使用两种类型的存储介质的数据存储装置
US12/279,204 US8103845B2 (en) 2006-02-14 2007-01-24 Data storage device using two types of storage medium
EP07701179A EP1987433A4 (fr) 2006-02-14 2007-01-24 Dispositif de stockage de donnees utilisant deux types de supports de stockage
PCT/SG2007/000020 WO2007094742A1 (fr) 2006-02-14 2007-01-24 dispositif de stockage de données utilisant deux types de supports de stockage
TW096105001A TW200809595A (en) 2006-02-14 2007-02-12 Data storage device and method of retrieving data therefrom

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
SG200600867-6A SG135056A1 (en) 2006-02-14 2006-02-14 Data storage device using two types of storage medium

Publications (1)

Publication Number Publication Date
SG135056A1 true SG135056A1 (en) 2007-09-28

Family

ID=38371826

Family Applications (1)

Application Number Title Priority Date Filing Date
SG200600867-6A SG135056A1 (en) 2006-02-14 2006-02-14 Data storage device using two types of storage medium

Country Status (8)

Country Link
US (1) US8103845B2 (fr)
EP (1) EP1987433A4 (fr)
JP (1) JP4767323B2 (fr)
KR (1) KR20080098511A (fr)
CN (1) CN101385004B (fr)
SG (1) SG135056A1 (fr)
TW (1) TW200809595A (fr)
WO (1) WO2007094742A1 (fr)

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US8046551B1 (en) * 2008-08-14 2011-10-25 Emc Corporation Techniques for processing I/O requests
US8151137B2 (en) * 2009-05-28 2012-04-03 Lsi Corporation Systems and methods for governing the life cycle of a solid state drive
US8176367B2 (en) 2009-05-28 2012-05-08 Agere Systems Inc. Systems and methods for managing end of life in a solid state drive
US8751860B2 (en) * 2009-06-03 2014-06-10 Micron Technology, Inc. Object oriented memory in solid state devices
CN101923878A (zh) * 2009-06-17 2010-12-22 鸿富锦精密工业（深圳）有限公司 数据存储控制系统及方法
US20120102261A1 (en) * 2009-07-07 2012-04-26 Harley Burger Systems and Methods for Tiered Non-Volatile Storage
US8560765B2 (en) * 2009-09-08 2013-10-15 Lsi Corporation Systems and methods for variable level use of a multi-level flash memory
US8499220B2 (en) * 2009-09-08 2013-07-30 Lsi Corporation Systems and methods for re-designating memory regions as error code corrected memory regions
US8458416B2 (en) * 2009-09-08 2013-06-04 Lsi Corporation Systems and methods for selecting bit per cell density of a memory cell based on data typing
US20110060865A1 (en) * 2009-09-08 2011-03-10 Lsi Corporation Systems and Methods for Flash Memory Utilization
US8243536B2 (en) * 2009-09-08 2012-08-14 Lsi Corporation Systems and methods for increasing bit density in a memory cell
US8381077B2 (en) * 2009-09-08 2013-02-19 Lsi Corporation Systems and methods for implementing error correction in relation to a flash memory
US8174912B2 (en) * 2009-09-08 2012-05-08 Lsi Corporation Systems and methods for circular buffering control in a memory device
US8243546B2 (en) * 2009-09-08 2012-08-14 Lsi Corporation Systems and methods for peak power and/or EMI reduction
US20110060862A1 (en) * 2009-09-08 2011-03-10 Lsi Corporation Systems and Methods for Switchable Memory Configuration
US8289768B2 (en) * 2010-01-22 2012-10-16 Lsi Corporation Systems and methods for extended life multi-bit memory cells
US8756387B2 (en) 2010-03-05 2014-06-17 International Business Machines Corporation Method and apparatus for optimizing the performance of a storage system
CN102360279B (zh) * 2011-10-24 2017-08-25 南京中兴软件有限责任公司 一种处理来自计算机的操作指令的方法和一种接口设备
US8943237B1 (en) * 2013-05-30 2015-01-27 Western Digital Technologies, Inc. Performance improvement for attached multi-storage devices
US9164828B2 (en) 2013-09-26 2015-10-20 Seagate Technology Llc Systems and methods for enhanced data recovery in a solid state memory system
US9424179B2 (en) 2013-10-17 2016-08-23 Seagate Technology Llc Systems and methods for latency based data recycling in a solid state memory system
US9201729B2 (en) 2013-10-21 2015-12-01 Seagate Technology, Llc Systems and methods for soft data utilization in a solid state memory system
US9378840B2 (en) 2013-10-28 2016-06-28 Seagate Technology Llc Systems and methods for sub-zero threshold characterization in a memory cell
US9276609B2 (en) 2013-11-16 2016-03-01 Seagate Technology Llc Systems and methods for soft decision generation in a solid state memory system
US9576683B2 (en) 2014-02-06 2017-02-21 Seagate Technology Llc Systems and methods for hard error reduction in a solid state memory device
US9378810B2 (en) 2014-02-11 2016-06-28 Seagate Technology Llc Systems and methods for last written page handling in a memory device

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Also Published As

Publication number Publication date
CN101385004B (zh) 2012-12-05
US20090067303A1 (en) 2009-03-12
EP1987433A4 (fr) 2010-01-13
JP2009527046A (ja) 2009-07-23
JP4767323B2 (ja) 2011-09-07
CN101385004A (zh) 2009-03-11
KR20080098511A (ko) 2008-11-10
TW200809595A (en) 2008-02-16
WO2007094742A1 (fr) 2007-08-23
US8103845B2 (en) 2012-01-24
EP1987433A1 (fr) 2008-11-05

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