DE69029053D1 - Datenübertragungssteuerungsvorrichtung - Google Patents

Datenübertragungssteuerungsvorrichtung

Info

Publication number
DE69029053D1
DE69029053D1 DE69029053T DE69029053T DE69029053D1 DE 69029053 D1 DE69029053 D1 DE 69029053D1 DE 69029053 T DE69029053 T DE 69029053T DE 69029053 T DE69029053 T DE 69029053T DE 69029053 D1 DE69029053 D1 DE 69029053D1
Authority
DE
Germany
Prior art keywords
control device
data transfer
transfer control
data
transfer
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.)
Expired - Fee Related
Application number
DE69029053T
Other languages
English (en)
Other versions
DE69029053T2 (de
Inventor
Eiichi Katsumata
Koichi Tanaka
Toshiyuki Yaguchi
Akira Kanuma
Akihito Nishikawa
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.)
Toshiba Corp
Original Assignee
Toshiba 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 Toshiba Corp filed Critical Toshiba Corp
Application granted granted Critical
Publication of DE69029053D1 publication Critical patent/DE69029053D1/de
Publication of DE69029053T2 publication Critical patent/DE69029053T2/de
Anticipated expiration legal-status Critical
Expired - Fee Related legal-status Critical Current

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
    • G06F13/38—Information transfer, e.g. on bus
    • G06F13/40—Bus structure
    • 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
    • G06F13/38—Information transfer, e.g. on bus
    • G06F13/40—Bus structure
    • G06F13/4004—Coupling between buses
    • G06F13/4027—Coupling between buses using bus bridges
    • 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
DE69029053T 1989-05-13 1990-05-11 Datenübertragungssteuerungsvorrichtung Expired - Fee Related DE69029053T2 (de)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP1120151A JPH077955B2 (ja) 1989-05-13 1989-05-13 データ通信制御装置

Publications (2)

Publication Number Publication Date
DE69029053D1 true DE69029053D1 (de) 1996-12-12
DE69029053T2 DE69029053T2 (de) 1997-04-03

Family

ID=14779225

Family Applications (1)

Application Number Title Priority Date Filing Date
DE69029053T Expired - Fee Related DE69029053T2 (de) 1989-05-13 1990-05-11 Datenübertragungssteuerungsvorrichtung

Country Status (5)

Country Link
US (1) US5586263A (de)
EP (1) EP0398178B1 (de)
JP (1) JPH077955B2 (de)
KR (1) KR920008452B1 (de)
DE (1) DE69029053T2 (de)

Families Citing this family (14)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5353417A (en) * 1991-05-28 1994-10-04 International Business Machines Corp. Personal computer with bus interface controller coupled directly with local processor and input/output data buses and for anticipating memory control changes on arbitration for bus access
SE9103450L (sv) * 1991-11-21 1993-02-08 Icl Data Ab Anordning foer oeverfoering av data mellan datasaendande och datamottagande enheter anslutna till en gemensam databuss.
US5781749A (en) * 1991-12-19 1998-07-14 Bull S.A. Controller for multiple data transfer between a plurality of memories and a computer bus
FR2685512B1 (fr) * 1991-12-19 1994-02-11 Bull Sa Controleur de transfert multiple de donnees entre une pluralite de memoires et un bus d'ordinateur.
US5664223A (en) * 1994-04-05 1997-09-02 International Business Machines Corporation System for independently transferring data using two independently controlled DMA engines coupled between a FIFO buffer and two separate buses respectively
JP3531074B2 (ja) * 1994-11-28 2004-05-24 富士通株式会社 記憶装置制御システム
FR2755523B1 (fr) * 1996-11-05 1998-12-04 Bull Sa Circuit electrique pour echanger des donnees entre un microprocesseur et une memoire et calculateur comprenant un tel circuit
US6868082B1 (en) * 1999-08-30 2005-03-15 International Business Machines Corporation Network processor interface for building scalable switching systems
FR2800952B1 (fr) * 1999-11-09 2001-12-07 Bull Sa Architecture d'un circuit de chiffrement mettant en oeuvre differents types d'algorithmes de chiffrement simultanement sans perte de performance
JP4097883B2 (ja) 2000-07-04 2008-06-11 松下電器産業株式会社 データ転送装置および方法
EP1233346A1 (de) * 2001-02-14 2002-08-21 Micronas GmbH Netzwerk-Co-Prozessor für Kraftfahrzeuge
US20020184381A1 (en) * 2001-05-30 2002-12-05 Celox Networks, Inc. Method and apparatus for dynamically controlling data flow on a bi-directional data bus
FI20012173A (fi) * 2001-11-09 2003-05-10 Nokia Corp Synkronisoiva paikallisverkko
CN113949454B (zh) * 2021-09-08 2023-02-14 国网电力科学研究院有限公司 光纤/e1转换设备、安全稳定控制系统站间通信方法

Family Cites Families (15)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4276594A (en) * 1978-01-27 1981-06-30 Gould Inc. Modicon Division Digital computer with multi-processor capability utilizing intelligent composite memory and input/output modules and method for performing the same
US4493021A (en) * 1981-04-03 1985-01-08 The United States Of America As Represented By The Administrator Of The National Aeronautics And Space Administration Multicomputer communication system
US4590468A (en) * 1983-03-10 1986-05-20 Western Digital Corporation Token access controller protocol and architecture
US4660141A (en) * 1983-12-06 1987-04-21 Tri Sigma Corporation Self configuring computer network with automatic bus exchange of module identification numbers and processor assigned module numbers
US4604683A (en) * 1984-12-10 1986-08-05 Advanced Computer Communications Communication controller using multiported random access memory
US4646324A (en) * 1985-02-11 1987-02-24 United Technologies Corporation Digital information transfer system (DITS) transmitter
US4744078A (en) * 1985-05-13 1988-05-10 Gould Inc. Multiple path multiplexed host to network data communication system
US4751634A (en) * 1985-06-14 1988-06-14 International Business Machines Corporation Multiple port communications adapter apparatus
US4747047A (en) * 1985-12-06 1988-05-24 Unisys Corporation Data transfer system using two peripheral controllers to access dual-ported data storage units
US4724521A (en) * 1986-01-14 1988-02-09 Veri-Fone, Inc. Method for operating a local terminal to execute a downloaded application program
US4845609A (en) * 1986-07-25 1989-07-04 Systech Corporation Computer communications subsystem using an embedded token-passing network
US4891751A (en) * 1987-03-27 1990-01-02 Floating Point Systems, Inc. Massively parallel vector processing computer
US4933846A (en) * 1987-04-24 1990-06-12 Network Systems Corporation Network communications adapter with dual interleaved memory banks servicing multiple processors
EP0321544B1 (de) * 1987-06-18 1992-07-22 Unisys Corporation Anordnung und verfahren zur übertragungssteuerung zwischen rechnern
US5058109A (en) * 1989-06-28 1991-10-15 Digital Equipment Corporation Exclusionary network adapter apparatus and related method

Also Published As

Publication number Publication date
DE69029053T2 (de) 1997-04-03
EP0398178B1 (de) 1996-11-06
EP0398178A2 (de) 1990-11-22
JPH02299337A (ja) 1990-12-11
JPH077955B2 (ja) 1995-01-30
KR900018845A (ko) 1990-12-22
EP0398178A3 (de) 1991-05-08
US5586263A (en) 1996-12-17
KR920008452B1 (ko) 1992-09-29

Similar Documents

Publication Publication Date Title
DE69014209D1 (de) Datenübertragungseinrichtung.
DE68928602D1 (de) Datenübertragungssteuerungsverfahren
DE68922847D1 (de) Übertragungsvorrichtung.
DE477080T1 (de) Datenuebertragungsgeraet.
IT9019906A0 (it) Dispositivo di comando
DE69018771D1 (de) Überführungsvorrichtung.
DE68914328D1 (de) Überführungsvorrichtung.
DE69127771T2 (de) Datenübertragungssteuerungsvorrichtung
DE69127612T2 (de) Datenübertragungssteuerungssystem
DE69233541D1 (de) Datenübertragungsgerät
DE68929288T2 (de) Datenübertragungsvorrichtung
DE69029923D1 (de) Rechnergesteuertes Zeichengerät
DE69029053T2 (de) Datenübertragungssteuerungsvorrichtung
DE3868508D1 (de) Uebergabevorrichtung.
BR8903322A (pt) Dispositivo de transferencia de bombons
DK0470160T3 (da) Brøndstyringsindretning
DE3855984T2 (de) Datenübertragungsvorrichtung
DE69029905T2 (de) Steuervorrichtung
KR900010608A (ko) 카드 반송장치
DE69024080D1 (de) Temperatursteuervorrichtung
DE68927363T2 (de) Datenübertragungssteuerungsschaltung
DE69026343D1 (de) Datenübertragungsvorrichtung
FI922402A0 (fi) Tiedonsiirtolaitteisto
DE3990402T1 (de) Steuervorrichtung
IT9020496A0 (it) apparecchio per comandare

Legal Events

Date Code Title Description
8364 No opposition during term of opposition
8339 Ceased/non-payment of the annual fee