FR2269749A1 - Method of switching peripheral and central data units - uses switching unit between each peripheral and several central units - Google Patents

Method of switching peripheral and central data units - uses switching unit between each peripheral and several central units

Info

Publication number
FR2269749A1
FR2269749A1 FR7415066A FR7415066A FR2269749A1 FR 2269749 A1 FR2269749 A1 FR 2269749A1 FR 7415066 A FR7415066 A FR 7415066A FR 7415066 A FR7415066 A FR 7415066A FR 2269749 A1 FR2269749 A1 FR 2269749A1
Authority
FR
France
Prior art keywords
peripheral
units
central
switching unit
switching
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.)
Granted
Application number
FR7415066A
Other languages
English (en)
French (fr)
Other versions
FR2269749B3 (OSRAM
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.)
Individual
Original Assignee
Individual
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 Individual filed Critical Individual
Priority to FR7415066A priority Critical patent/FR2269749A1/fr
Publication of FR2269749A1 publication Critical patent/FR2269749A1/fr
Application granted granted Critical
Publication of FR2269749B3 publication Critical patent/FR2269749B3/fr
Granted legal-status Critical Current

Links

Classifications

    • G—PHYSICS
    • G06—COMPUTING OR CALCULATING; 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)
  • Multi Processors (AREA)
FR7415066A 1974-04-30 1974-04-30 Method of switching peripheral and central data units - uses switching unit between each peripheral and several central units Granted FR2269749A1 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
FR7415066A FR2269749A1 (en) 1974-04-30 1974-04-30 Method of switching peripheral and central data units - uses switching unit between each peripheral and several central units

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR7415066A FR2269749A1 (en) 1974-04-30 1974-04-30 Method of switching peripheral and central data units - uses switching unit between each peripheral and several central units

Publications (2)

Publication Number Publication Date
FR2269749A1 true FR2269749A1 (en) 1975-11-28
FR2269749B3 FR2269749B3 (OSRAM) 1977-03-04

Family

ID=9138329

Family Applications (1)

Application Number Title Priority Date Filing Date
FR7415066A Granted FR2269749A1 (en) 1974-04-30 1974-04-30 Method of switching peripheral and central data units - uses switching unit between each peripheral and several central units

Country Status (1)

Country Link
FR (1) FR2269749A1 (OSRAM)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2587817A1 (fr) * 1985-09-26 1987-03-27 Ouest Centre Tech Apave Multiplicateur d'interfaces adressable
EP0343256A4 (en) * 1987-11-18 1991-10-16 Fanuc Ltd Data transfer method

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2587817A1 (fr) * 1985-09-26 1987-03-27 Ouest Centre Tech Apave Multiplicateur d'interfaces adressable
EP0343256A4 (en) * 1987-11-18 1991-10-16 Fanuc Ltd Data transfer method

Also Published As

Publication number Publication date
FR2269749B3 (OSRAM) 1977-03-04

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Legal Events

Date Code Title Description
ST Notification of lapse