TW200705181A - Information processing device and information processing method - Google Patents

Information processing device and information processing method

Info

Publication number
TW200705181A
TW200705181A TW095108628A TW95108628A TW200705181A TW 200705181 A TW200705181 A TW 200705181A TW 095108628 A TW095108628 A TW 095108628A TW 95108628 A TW95108628 A TW 95108628A TW 200705181 A TW200705181 A TW 200705181A
Authority
TW
Taiwan
Prior art keywords
descriptor
information processing
descriptor table
descriptors
caches
Prior art date
Application number
TW095108628A
Other languages
English (en)
Other versions
TWI302654B (zh
Inventor
Hiroshi Kyusojin
Hideki Matsumoto
Original Assignee
Sony Corp
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 Sony Corp filed Critical Sony Corp
Publication of TW200705181A publication Critical patent/TW200705181A/zh
Application granted granted Critical
Publication of TWI302654B publication Critical patent/TWI302654B/zh

Links

Classifications

    • G—PHYSICS
    • G06—COMPUTING; CALCULATING OR COUNTING
    • G06F—ELECTRIC DIGITAL DATA PROCESSING
    • G06F13/00—Interconnection of, or transfer of information or other signals between, memories, input/output devices or central processing units
    • G06F13/14—Handling requests for interconnection or transfer
    • G06F13/20—Handling requests for interconnection or transfer for access to input/output bus
    • G06F13/28—Handling requests for interconnection or transfer for access to input/output bus using burst mode transfer, e.g. direct memory access DMA, cycle steal
    • G—PHYSICS
    • G06—COMPUTING; CALCULATING OR COUNTING
    • G06F—ELECTRIC DIGITAL DATA PROCESSING
    • G06F13/00—Interconnection of, or transfer of information or other signals between, memories, input/output devices or central processing units
    • G06F13/10—Program control for peripheral devices
    • G06F13/12—Program control for peripheral devices using hardware independent of the central processor, e.g. channel or peripheral processor
    • G06F13/124—Program control for peripheral devices using hardware independent of the central processor, e.g. channel or peripheral processor where hardware is a sequential transfer control unit, e.g. microprocessor, peripheral processor or state-machine
    • G06F13/128—Program control for peripheral devices using hardware independent of the central processor, e.g. channel or peripheral processor where hardware is a sequential transfer control unit, e.g. microprocessor, peripheral processor or state-machine for dedicated transfers to a network
    • G—PHYSICS
    • G06—COMPUTING; CALCULATING OR COUNTING
    • G06F—ELECTRIC DIGITAL DATA PROCESSING
    • G06F13/00—Interconnection of, or transfer of information or other signals between, memories, input/output devices or central processing units

Landscapes

  • Engineering & Computer Science (AREA)
  • Theoretical Computer Science (AREA)
  • Physics & Mathematics (AREA)
  • General Engineering & Computer Science (AREA)
  • General Physics & Mathematics (AREA)
  • Computer Hardware Design (AREA)
  • Microelectronics & Electronic Packaging (AREA)
  • Bus Control (AREA)
  • Information Retrieval, Db Structures And Fs Structures Therefor (AREA)
  • Communication Control (AREA)
TW095108628A 2005-04-13 2006-03-14 Information processing device and information processing method TW200705181A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP2005115371A JP5008270B2 (ja) 2005-04-13 2005-04-13 情報処理装置、および情報処理方法

Publications (2)

Publication Number Publication Date
TW200705181A true TW200705181A (en) 2007-02-01
TWI302654B TWI302654B (zh) 2008-11-01

Family

ID=37114997

Family Applications (1)

Application Number Title Priority Date Filing Date
TW095108628A TW200705181A (en) 2005-04-13 2006-03-14 Information processing device and information processing method

Country Status (8)

Country Link
US (1) US8412864B2 (zh)
EP (1) EP1870817B1 (zh)
JP (1) JP5008270B2 (zh)
KR (1) KR101251681B1 (zh)
CN (1) CN101160571B (zh)
DE (1) DE602006016930D1 (zh)
TW (1) TW200705181A (zh)
WO (1) WO2006112270A1 (zh)

Families Citing this family (11)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2007012021A (ja) 2005-06-01 2007-01-18 Sony Corp 情報処理装置および情報処理方法、並びにプログラム
JP2006338353A (ja) 2005-06-02 2006-12-14 Sony Corp 情報処理装置および情報処理方法、並びにプログラム
CN100452007C (zh) * 2007-06-13 2009-01-14 威盛电子股份有限公司 直接内存存取处理单元的实体区域描述元预取方法
JP2009258937A (ja) 2008-04-16 2009-11-05 Sony Corp 情報処理装置、および情報処理方法、並びにコンピュータ・プログラム
JP5262535B2 (ja) * 2008-10-01 2013-08-14 株式会社リコー ワイヤレスｕｓｂホスト装置
US8626963B2 (en) * 2010-05-04 2014-01-07 Mediatek Inc. Packet based data transfer system and method for host-slave interface
JP5494228B2 (ja) * 2010-05-21 2014-05-14 株式会社リコー 通信装置及びメモリデバイス並びに通信方法
CN106933540A (zh) * 2015-12-30 2017-07-07 航天信息股份有限公司 路侧单元
KR102655350B1 (ko) * 2017-12-14 2024-04-09 에스케이하이닉스 주식회사 메모리 시스템 및 그것의 동작 방법
CN111381946B (zh) * 2018-12-29 2022-12-09 上海寒武纪信息科技有限公司 任务处理方法、装置及相关产品
CN117234972A (zh) * 2023-08-30 2023-12-15 中科驭数（北京）科技有限公司 一种主机数据读取方法及***

Family Cites Families (15)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5136582A (en) * 1990-05-29 1992-08-04 Advanced Micro Devices, Inc. Memory management system and method for network controller
US5687316A (en) * 1994-07-29 1997-11-11 International Business Machines Corporation Communication apparatus and methods having P-MAC, I-MAC engines and buffer bypass for simultaneously transmitting multimedia and packet data
JPH08249267A (ja) * 1995-03-13 1996-09-27 Matsushita Electric Ind Co Ltd Ｄｍａコントローラ
JPH09259071A (ja) 1996-03-19 1997-10-03 Hitachi Ltd 通信制御装置
JPH11296472A (ja) * 1998-04-06 1999-10-29 Casio Comput Co Ltd 表示制御回路
US7038737B1 (en) * 1998-11-26 2006-05-02 Matsushita Electric Industrial Co., Ltd. Image processing device
JP3733784B2 (ja) 1999-05-21 2006-01-11 株式会社日立製作所 パケット中継装置
JP3360727B2 (ja) 1999-10-25 2002-12-24 日本電気株式会社 パケット転送システム及びそれを用いたパケット転送方法
JP2001282705A (ja) 2000-03-30 2001-10-12 Ricoh Co Ltd データ転送装置と画像処理装置及び画像形成装置
JP2003281078A (ja) 2002-03-22 2003-10-03 Ricoh Co Ltd Ｄｍａコントローラ
JP2004110159A (ja) * 2002-09-13 2004-04-08 Ricoh Co Ltd データ転送制御装置
KR20040075597A (ko) * 2003-02-22 2004-08-30 삼성전자주식회사 네트워크 라인 인터페이스 시스템의 정보 저장 방법 및 그장치
US7489701B2 (en) * 2003-04-02 2009-02-10 Alcatel-Lucent Usa Inc. Customer-specific traffic shaping
US7411957B2 (en) * 2004-03-26 2008-08-12 Cisco Technology, Inc. Hardware filtering support for denial-of-service attacks
US7596644B2 (en) * 2006-01-11 2009-09-29 Solarflare Communications, Inc. Transmit rate pacing system and method

Also Published As

Publication number Publication date
US20090216914A1 (en) 2009-08-27
WO2006112270A1 (ja) 2006-10-26
CN101160571B (zh) 2010-05-19
EP1870817A1 (en) 2007-12-26
CN101160571A (zh) 2008-04-09
EP1870817B1 (en) 2010-09-15
JP2006293800A (ja) 2006-10-26
KR20080013861A (ko) 2008-02-13
JP5008270B2 (ja) 2012-08-22
KR101251681B1 (ko) 2013-04-05
EP1870817A4 (en) 2009-04-29
DE602006016930D1 (de) 2010-10-28
US8412864B2 (en) 2013-04-02
TWI302654B (zh) 2008-11-01

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Legal Events

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MM4A Annulment or lapse of patent due to non-payment of fees