FR2212963A5 - - Google Patents

Info

Publication number
FR2212963A5
FR2212963A5 FR7246631A FR7246631A FR2212963A5 FR 2212963 A5 FR2212963 A5 FR 2212963A5 FR 7246631 A FR7246631 A FR 7246631A FR 7246631 A FR7246631 A FR 7246631A FR 2212963 A5 FR2212963 A5 FR 2212963A5
Authority
FR
France
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
FR7246631A
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.)
Alcatel CIT SA
Original Assignee
Alcatel CIT SA
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 Alcatel CIT SA filed Critical Alcatel CIT SA
Priority to FR7246631A priority Critical patent/FR2212963A5/fr
Priority to DK661873AA priority patent/DK136282B/da
Priority to IE2261/73A priority patent/IE38642B1/xx
Priority to DE2362332A priority patent/DE2362332A1/de
Priority to BE1005592A priority patent/BE808805A/fr
Priority to LU69035A priority patent/LU69035A1/xx
Priority to NL7317660A priority patent/NL7317660A/xx
Priority to CA189,043A priority patent/CA1007380A/fr
Priority to IT32113/73A priority patent/IT1002246B/it
Priority to GB6008073A priority patent/GB1413923A/en
Priority to US05/429,201 priority patent/US3934230A/en
Application granted granted Critical
Publication of FR2212963A5 publication Critical patent/FR2212963A5/fr
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
    • G06F13/38—Information transfer, e.g. on bus
    • G06F13/40—Bus structure
    • G06F13/4004—Coupling between buses
    • G06F13/4022—Coupling between buses using switching circuits, e.g. switching matrix, connection or expansion network

Landscapes

  • Engineering & Computer Science (AREA)
  • Physics & Mathematics (AREA)
  • General Engineering & Computer Science (AREA)
  • Theoretical Computer Science (AREA)
  • Mathematical Physics (AREA)
  • Computer Hardware Design (AREA)
  • General Physics & Mathematics (AREA)
  • Hardware Redundancy (AREA)
  • Bus Control (AREA)
  • Multi Processors (AREA)
  • Exchange Systems With Centralized Control (AREA)
FR7246631A 1972-12-28 1972-12-28 Expired FR2212963A5 (fr)

Priority Applications (11)

Application Number Priority Date Filing Date Title
FR7246631A FR2212963A5 (fr) 1972-12-28 1972-12-28
DK661873AA DK136282B (da) 1972-12-28 1973-12-06 Automatisk vælger til brug i et dataoverføringsanlæg med en ydre datamatenhed og to datamater.
IE2261/73A IE38642B1 (en) 1972-12-28 1973-12-13 An automatic selector for a peripheral unit capable of selectively exchanging data with on or other of two computer
DE2362332A DE2362332A1 (de) 1972-12-28 1973-12-14 Automatischer peripheriegeraeteselektor
BE1005592A BE808805A (fr) 1972-12-28 1973-12-19 Selecteur automatique pour peripherique
LU69035A LU69035A1 (fr) 1972-12-28 1973-12-20
NL7317660A NL7317660A (fr) 1972-12-28 1973-12-24
CA189,043A CA1007380A (fr) 1972-12-28 1973-12-27 Selecteur automatique pour peripherique
IT32113/73A IT1002246B (it) 1972-12-28 1973-12-27 Selettore autmmatico per organo periferico
GB6008073A GB1413923A (en) 1972-12-28 1973-12-28 Automatic selector for a peripheral unit capable of selectively exchanging data with one or other of two computers
US05/429,201 US3934230A (en) 1972-12-28 1973-12-28 Automatic selector for peripheral equipment

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR7246631A FR2212963A5 (fr) 1972-12-28 1972-12-28

Publications (1)

Publication Number Publication Date
FR2212963A5 true FR2212963A5 (fr) 1974-07-26

Family

ID=9109429

Family Applications (1)

Application Number Title Priority Date Filing Date
FR7246631A Expired FR2212963A5 (fr) 1972-12-28 1972-12-28

Country Status (11)

Country Link
US (1) US3934230A (fr)
BE (1) BE808805A (fr)
CA (1) CA1007380A (fr)
DE (1) DE2362332A1 (fr)
DK (1) DK136282B (fr)
FR (1) FR2212963A5 (fr)
GB (1) GB1413923A (fr)
IE (1) IE38642B1 (fr)
IT (1) IT1002246B (fr)
LU (1) LU69035A1 (fr)
NL (1) NL7317660A (fr)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0129487A1 (fr) * 1983-06-21 1984-12-27 Electricite De France Installation de calcul à commutation automatique de périphériques et périphérique propre à de telles commutations

Families Citing this family (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4038644A (en) * 1975-11-19 1977-07-26 Ncr Corporation Destination selection apparatus for a bus oriented computer system
JPS53146550A (en) * 1977-05-27 1978-12-20 Nippon Telegr & Teleph Corp <Ntt> Conflict circuit
US4314353A (en) * 1978-03-09 1982-02-02 Motorola Inc. On chip ram interconnect to MPU bus
US4525806A (en) * 1981-03-26 1985-06-25 International Business Machines Corporation Printer sharing by plurality of display units in word processing system
US5263171A (en) * 1990-03-27 1993-11-16 Cybex Corporation Device for interfacing two keyboards to one computer and for automatically connecting the active keyboard to the computer

Family Cites Families (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3252149A (en) * 1963-03-28 1966-05-17 Digitronics Corp Data processing system
US3473156A (en) * 1964-05-04 1969-10-14 Gen Electric Data processing unit for providing sequential memory access and record thereof under control of external apparatus
US3374465A (en) * 1965-03-19 1968-03-19 Hughes Aircraft Co Multiprocessor system having floating executive control
US3395394A (en) * 1965-10-20 1968-07-30 Gen Electric Priority selector
US3395398A (en) * 1965-12-16 1968-07-30 Rca Corp Means for servicing a plurality of data buffers
FR1518276A (fr) * 1966-05-27 1968-03-22 Ibm Système de sélection de claviers
US3553656A (en) * 1969-06-03 1971-01-05 Gen Electric Selector for the dynamic assignment of priority on a periodic basis
US3735357A (en) * 1970-09-18 1973-05-22 Ibm Priority system for a communication control unit
US3798591A (en) * 1971-09-28 1974-03-19 Gen Electric Co Ltd Access circuit for a time-shared data processing equipment

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0129487A1 (fr) * 1983-06-21 1984-12-27 Electricite De France Installation de calcul à commutation automatique de périphériques et périphérique propre à de telles commutations
FR2547934A1 (fr) * 1983-06-21 1984-12-28 Electricite De France Installation de calcul a commutation automatique de peripheriques et peripherique propre a de telles commutations

Also Published As

Publication number Publication date
GB1413923A (en) 1975-11-12
CA1007380A (fr) 1977-03-22
LU69035A1 (fr) 1974-07-05
IE38642L (en) 1974-06-28
DE2362332A1 (de) 1974-07-04
US3934230A (en) 1976-01-20
DK136282C (fr) 1978-02-20
NL7317660A (fr) 1974-07-02
DK136282B (da) 1977-09-19
IE38642B1 (en) 1978-04-26
BE808805A (fr) 1974-06-19
IT1002246B (it) 1976-05-20

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Legal Events

Date Code Title Description
ST Notification of lapse