JP2006163801A - 情報記録再生装置 - Google Patents

情報記録再生装置 Download PDF

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Publication number
JP2006163801A
JP2006163801A JP2004354146A JP2004354146A JP2006163801A JP 2006163801 A JP2006163801 A JP 2006163801A JP 2004354146 A JP2004354146 A JP 2004354146A JP 2004354146 A JP2004354146 A JP 2004354146A JP 2006163801 A JP2006163801 A JP 2006163801A
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JP
Japan
Prior art keywords
data
disk
cache buffer
read
information recording
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.)
Pending
Application number
JP2004354146A
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English (en)
Japanese (ja)
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JP2006163801A5 (enExample
Inventor
Shinichiro Uno
紳一郎 宇野
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Canon Inc
Original Assignee
Canon Inc
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 Canon Inc filed Critical Canon Inc
Priority to JP2004354146A priority Critical patent/JP2006163801A/ja
Priority to US11/275,027 priority patent/US20060123192A1/en
Publication of JP2006163801A publication Critical patent/JP2006163801A/ja
Publication of JP2006163801A5 publication Critical patent/JP2006163801A5/ja
Pending legal-status Critical Current

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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
    • G06F3/0655—Vertical data movement, i.e. input-output transfer; data movement between one or more hosts and one or more storage devices
    • G06F3/0656—Data buffering arrangements
    • G—PHYSICS
    • G06—COMPUTING OR CALCULATING; 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
    • G06F12/12—Replacement control
    • G06F12/121—Replacement control using replacement algorithms
    • G06F12/126—Replacement control using replacement algorithms with special data handling, e.g. priority of data or instructions, handling errors or pinning
    • 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
    • G06F3/061—Improving I/O performance
    • G06F3/0613—Improving I/O performance in relation to throughput
    • 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
    • G06F3/0673—Single storage device
    • G06F3/0674—Disk device
    • G06F3/0677—Optical disk device, e.g. CD-ROM, DVD
    • G—PHYSICS
    • G06—COMPUTING OR CALCULATING; 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
    • G06F12/0802—Addressing of a memory level in which the access to the desired data or data block requires associative addressing means, e.g. caches
    • G06F12/0866—Addressing of a memory level in which the access to the desired data or data block requires associative addressing means, e.g. caches for peripheral storage systems, e.g. disk cache
    • 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
    • G11B20/10527—Audio or video recording; Data buffering arrangements
    • G11B2020/1062—Data buffering arrangements, e.g. recording or playback buffers
    • G11B2020/10629—Data buffering arrangements, e.g. recording or playback buffers the buffer having a specific structure
    • G11B2020/10666—Ring buffers, e.g. buffers wherein an iteratively progressing read or write pointer moves back to the beginning of the buffer when reaching the last storage cell
    • 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
    • G11B20/10527—Audio or video recording; Data buffering arrangements
    • G11B2020/1062—Data buffering arrangements, e.g. recording or playback buffers
    • G11B2020/1075—Data buffering arrangements, e.g. recording or playback buffers the usage of the buffer being restricted to a specific kind of data
    • G11B2020/10759—Data buffering arrangements, e.g. recording or playback buffers the usage of the buffer being restricted to a specific kind of data content data
    • 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
    • G11B20/10527—Audio or video recording; Data buffering arrangements
    • G11B2020/1062—Data buffering arrangements, e.g. recording or playback buffers
    • G11B2020/10824—Data buffering arrangements, e.g. recording or playback buffers the buffer being used to prevent vibrations or shocks from causing delays

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)
  • Memory System Of A Hierarchy Structure (AREA)
JP2004354146A 2004-12-07 2004-12-07 情報記録再生装置 Pending JP2006163801A (ja)

Priority Applications (2)

Application Number Priority Date Filing Date Title
JP2004354146A JP2006163801A (ja) 2004-12-07 2004-12-07 情報記録再生装置
US11/275,027 US20060123192A1 (en) 2004-12-07 2005-12-02 Information Recording/Reproducing Method and Apparatus

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP2004354146A JP2006163801A (ja) 2004-12-07 2004-12-07 情報記録再生装置

Publications (2)

Publication Number Publication Date
JP2006163801A true JP2006163801A (ja) 2006-06-22
JP2006163801A5 JP2006163801A5 (enExample) 2008-01-24

Family

ID=36575726

Family Applications (1)

Application Number Title Priority Date Filing Date
JP2004354146A Pending JP2006163801A (ja) 2004-12-07 2004-12-07 情報記録再生装置

Country Status (2)

Country Link
US (1) US20060123192A1 (enExample)
JP (1) JP2006163801A (enExample)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2010157133A (ja) * 2008-12-27 2010-07-15 Toshiba Corp メモリシステム
JP2014167779A (ja) * 2013-02-28 2014-09-11 Toshiba Corp 情報処理装置、表示制御装置、半導体チップ、表示装置の制御方法およびそのプログラム

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP6680978B2 (ja) * 2016-04-15 2020-04-15 富士通株式会社 演算処理装置及び演算処理装置の制御方法

Citations (11)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH0511933A (ja) * 1991-07-08 1993-01-22 Kawasaki Steel Corp ハードデイスクエミユレータ及びその固定キヤツシユエリア割付方法
JPH05324435A (ja) * 1992-05-19 1993-12-07 Fujitsu Ltd ディレクトリ管理処理方法および処理装置
JPH06124239A (ja) * 1992-10-13 1994-05-06 Kawasaki Steel Corp キャッシュメモリの常駐データ制御装置
JPH10254781A (ja) * 1997-03-14 1998-09-25 Hitachi Ltd 補助記憶装置
JP2000339870A (ja) * 1999-05-31 2000-12-08 Pioneer Electronic Corp 記録ディスクの再生装置
JP2001027967A (ja) * 1999-07-14 2001-01-30 Hitachi Ltd 外部記憶装置及び情報処理システム
JP2001092598A (ja) * 1999-09-20 2001-04-06 Sanyo Electric Co Ltd 情報記録再生装置
JP2001154894A (ja) * 1999-11-26 2001-06-08 Toshiba Corp 階層記憶装置及び階層記憶装置の制御方法
JP2002132552A (ja) * 2000-10-20 2002-05-10 Hitachi Ltd 情報処理システム
JP2002352503A (ja) * 2001-05-24 2002-12-06 Sanyo Electric Co Ltd 光ディスク装置
JP2004078398A (ja) * 2002-08-13 2004-03-11 Nec Corp 仮想ボリューム管理方式

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH06282488A (ja) * 1993-03-25 1994-10-07 Mitsubishi Electric Corp キャッシュ記憶装置
JP3708757B2 (ja) * 1999-06-30 2005-10-19 富士通株式会社 記憶装置
JP2005033383A (ja) * 2003-07-09 2005-02-03 Canon Inc 動画像編集装置及びその制御方法
JP4267421B2 (ja) * 2003-10-24 2009-05-27 株式会社日立製作所 リモートサイト及び／又はローカルサイトのストレージシステム及びリモートサイトストレージシステムのファイル参照方法

Patent Citations (11)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH0511933A (ja) * 1991-07-08 1993-01-22 Kawasaki Steel Corp ハードデイスクエミユレータ及びその固定キヤツシユエリア割付方法
JPH05324435A (ja) * 1992-05-19 1993-12-07 Fujitsu Ltd ディレクトリ管理処理方法および処理装置
JPH06124239A (ja) * 1992-10-13 1994-05-06 Kawasaki Steel Corp キャッシュメモリの常駐データ制御装置
JPH10254781A (ja) * 1997-03-14 1998-09-25 Hitachi Ltd 補助記憶装置
JP2000339870A (ja) * 1999-05-31 2000-12-08 Pioneer Electronic Corp 記録ディスクの再生装置
JP2001027967A (ja) * 1999-07-14 2001-01-30 Hitachi Ltd 外部記憶装置及び情報処理システム
JP2001092598A (ja) * 1999-09-20 2001-04-06 Sanyo Electric Co Ltd 情報記録再生装置
JP2001154894A (ja) * 1999-11-26 2001-06-08 Toshiba Corp 階層記憶装置及び階層記憶装置の制御方法
JP2002132552A (ja) * 2000-10-20 2002-05-10 Hitachi Ltd 情報処理システム
JP2002352503A (ja) * 2001-05-24 2002-12-06 Sanyo Electric Co Ltd 光ディスク装置
JP2004078398A (ja) * 2002-08-13 2004-03-11 Nec Corp 仮想ボリューム管理方式

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2010157133A (ja) * 2008-12-27 2010-07-15 Toshiba Corp メモリシステム
JP2014167779A (ja) * 2013-02-28 2014-09-11 Toshiba Corp 情報処理装置、表示制御装置、半導体チップ、表示装置の制御方法およびそのプログラム
US9626940B2 (en) 2013-02-28 2017-04-18 Kabushiki Kaisha Toshiba Data processing device, display control device, semiconductor chip, method of controlling display device, and computer-readable medium

Also Published As

Publication number Publication date
US20060123192A1 (en) 2006-06-08

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