DE3373732D1 - Interface for the control of information exchanges on a communication bus between at least a control unit and peripheral units or between peripheral units - Google Patents

Interface for the control of information exchanges on a communication bus between at least a control unit and peripheral units or between peripheral units

Info

Publication number
DE3373732D1
DE3373732D1 DE8383402228T DE3373732T DE3373732D1 DE 3373732 D1 DE3373732 D1 DE 3373732D1 DE 8383402228 T DE8383402228 T DE 8383402228T DE 3373732 T DE3373732 T DE 3373732T DE 3373732 D1 DE3373732 D1 DE 3373732D1
Authority
DE
Germany
Prior art keywords
peripheral units
control
interface
communication bus
control unit
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
Application number
DE8383402228T
Other languages
English (en)
Inventor
Jean Chevalet
Robert Reeves
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.)
Centre National de la Recherche Scientifique CNRS
Original Assignee
Centre National de la Recherche Scientifique CNRS
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 Centre National de la Recherche Scientifique CNRS filed Critical Centre National de la Recherche Scientifique CNRS
Application granted granted Critical
Publication of DE3373732D1 publication Critical patent/DE3373732D1/de
Expired 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
    • G06F13/14—Handling requests for interconnection or transfer
    • G06F13/36—Handling requests for interconnection or transfer for access to common bus or bus system
    • 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
    • G06F13/22—Handling requests for interconnection or transfer for access to input/output bus using successive scanning, e.g. polling
    • G06F13/225—Handling requests for interconnection or transfer for access to input/output bus using successive scanning, e.g. polling with priority control

Landscapes

  • Engineering & Computer Science (AREA)
  • Theoretical Computer Science (AREA)
  • Physics & Mathematics (AREA)
  • General Engineering & Computer Science (AREA)
  • General Physics & Mathematics (AREA)
  • Multi Processors (AREA)
  • Communication Control (AREA)
  • Information Transfer Systems (AREA)
  • Bus Control (AREA)
  • Small-Scale Networks (AREA)
DE8383402228T 1982-11-25 1983-11-18 Interface for the control of information exchanges on a communication bus between at least a control unit and peripheral units or between peripheral units Expired DE3373732D1 (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR8219780A FR2536882A1 (fr) 1982-11-25 1982-11-25 Interface de gestion d'echanges d'informations sur un bus de communication entre au moins une unite de controle et des unites peripheriques ou entre ces unites peripheriques

Publications (1)

Publication Number Publication Date
DE3373732D1 true DE3373732D1 (en) 1987-10-22

Family

ID=9279525

Family Applications (1)

Application Number Title Priority Date Filing Date
DE8383402228T Expired DE3373732D1 (en) 1982-11-25 1983-11-18 Interface for the control of information exchanges on a communication bus between at least a control unit and peripheral units or between peripheral units

Country Status (5)

Country Link
US (1) US4542501A (de)
EP (1) EP0112208B1 (de)
JP (1) JPS59105127A (de)
DE (1) DE3373732D1 (de)
FR (1) FR2536882A1 (de)

Families Citing this family (16)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4637013A (en) * 1983-07-05 1987-01-13 Canon Kabushiki Kaisha Token exchange data transmission system having system configuration discrimination
US4630264A (en) * 1984-09-21 1986-12-16 Wah Benjamin W Efficient contention-resolution protocol for local multiaccess networks
EP0179936B1 (de) * 1984-10-31 1990-01-03 Ibm Deutschland Gmbh Verfahren und Einrichtung zur Steuerung einer Sammelleitung
US4737950A (en) * 1985-05-31 1988-04-12 Rockwell International Corp. Multifunction bus to user device interface circuit
JPH07109598B2 (ja) * 1985-09-12 1995-11-22 日本電気株式会社 モジュール間データ転送装置
US4837788A (en) * 1985-11-08 1989-06-06 Ford Aerospace & Communications Corporation Repeater for extending local area networks
GB8601545D0 (en) * 1986-01-22 1986-02-26 Stc Plc Data transmission equipment
US4739205A (en) * 1986-02-24 1988-04-19 Rockwell International Corporation Telephone signal multiplexing system
DE3888353T2 (de) * 1987-05-01 1994-11-17 Digital Equipment Corp Unterbrechungsknoten zum vorsehen von unterbrechungsanforderungen auf einem anstehenden bus.
US4953072A (en) * 1987-05-01 1990-08-28 Digital Equipment Corporation Node for servicing interrupt request messages on a pended bus
JPH0679305B2 (ja) * 1987-05-01 1994-10-05 ディジタル イクイプメント コーポレーション 保留バスを用いて割り込みに応じる装置及び方法
US5167035A (en) 1988-09-08 1992-11-24 Digital Equipment Corporation Transferring messages between nodes in a network
US4991172A (en) * 1988-10-28 1991-02-05 International Business Machines Corporation Design of a high speed packet switching node
US6215792B1 (en) * 1998-06-30 2001-04-10 Motorola, Inc. System, device, and method for initial ranging in a communication network
US20030112829A1 (en) * 2001-12-13 2003-06-19 Kamakshi Sridhar Signaling for congestion control, load balancing, and fairness in a resilient packet ring
JP2006040149A (ja) * 2004-07-29 2006-02-09 Toshiba Corp 半導体集積回路装置

Family Cites Families (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB904334A (en) * 1959-02-04 1962-08-29 Int Computers & Tabulators Ltd Improvements in or relating to data handling equipment
SE329516B (de) * 1966-03-01 1970-10-12 Ibm Svenska Ab
NL158626B (nl) * 1972-03-31 1978-11-15 Philips Nv Prioriteitsteller.
DE2327669C3 (de) * 1973-05-30 1975-12-11 Siemens Ag, 1000 Berlin Und 8000 Muenchen Schaltungsanordnung für den Datenaustausch zwischen zentralen und peripheren Einrichtungen
FR2365250A1 (fr) * 1976-09-17 1978-04-14 Hewlett Packard France Sa Systeme de transmission de donnees entre des appareils emetteurs et recepteurs
FR2406916A1 (fr) * 1977-10-18 1979-05-18 Ibm France Systeme de transmission de donnees decentralise
DE2750818C3 (de) * 1977-11-14 1986-02-13 Vdo Adolf Schindling Ag, 6000 Frankfurt Anordnung zur zeitmultiplexen Datenübertragung
US4292623A (en) * 1979-06-29 1981-09-29 International Business Machines Corporation Port logic for a communication bus system
JPS5715549A (en) * 1980-07-02 1982-01-26 Matsushita Electric Ind Co Ltd Device control system

Also Published As

Publication number Publication date
JPS59105127A (ja) 1984-06-18
FR2536882A1 (fr) 1984-06-01
EP0112208A1 (de) 1984-06-27
US4542501A (en) 1985-09-17
EP0112208B1 (de) 1987-09-16

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Legal Events

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