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FR2332571A1 - Dispositif a acces multiple a une memoire - Google Patents

Dispositif a acces multiple a une memoire

Info

Publication number
FR2332571A1
FR2332571A1 FR7535466A FR7535466A FR2332571A1 FR 2332571 A1 FR2332571 A1 FR 2332571A1 FR 7535466 A FR7535466 A FR 7535466A FR 7535466 A FR7535466 A FR 7535466A FR 2332571 A1 FR2332571 A1 FR 2332571A1
Authority
FR
France
Prior art keywords
access device
memory access
multiple memory
memory
access
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
FR7535466A
Other languages
English (en)
Other versions
FR2332571B1 (fr
Inventor
Jean Leon Roger Jamet
Marc Jean-Pierre Leger
Marc Andre Regnier
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.)
Laboratoire Central de Telecommunications SA
Original Assignee
Laboratoire Central de Telecommunications 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 Laboratoire Central de Telecommunications SA filed Critical Laboratoire Central de Telecommunications SA
Priority to FR7535466A priority Critical patent/FR2332571A1/fr
Priority to GB4767676A priority patent/GB1564031A/en
Priority to BE2055462A priority patent/BE848461A/fr
Publication of FR2332571A1 publication Critical patent/FR2332571A1/fr
Application granted granted Critical
Publication of FR2332571B1 publication Critical patent/FR2332571B1/fr
Granted legal-status Critical Current

Links

Classifications

    • G—PHYSICS
    • G06—COMPUTING; CALCULATING OR COUNTING
    • G06F—ELECTRIC DIGITAL DATA PROCESSING
    • G06F9/00—Arrangements for program control, e.g. control units
    • G06F9/06—Arrangements for program control, e.g. control units using stored programs, i.e. using an internal store of processing equipment to receive or retain programs
    • G06F9/46—Multiprogramming arrangements
    • G06F9/52—Program synchronisation; Mutual exclusion, e.g. by means of semaphores
    • G06F9/524—Deadlock detection or avoidance
    • 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
    • G06F13/16—Handling requests for interconnection or transfer for access to memory bus
    • G06F13/1605—Handling requests for interconnection or transfer for access to memory bus based on arbitration

Landscapes

  • Engineering & Computer Science (AREA)
  • Theoretical Computer Science (AREA)
  • Physics & Mathematics (AREA)
  • General Engineering & Computer Science (AREA)
  • General Physics & Mathematics (AREA)
  • Software Systems (AREA)
  • Data Exchanges In Wide-Area Networks (AREA)
FR7535466A 1975-11-20 1975-11-20 Dispositif a acces multiple a une memoire Granted FR2332571A1 (fr)

Priority Applications (3)

Application Number Priority Date Filing Date Title
FR7535466A FR2332571A1 (fr) 1975-11-20 1975-11-20 Dispositif a acces multiple a une memoire
GB4767676A GB1564031A (en) 1975-11-20 1976-11-16 Memory multiple access device
BE2055462A BE848461A (fr) 1975-11-20 1976-11-18 Dispositif a acces multiple a une memoire,

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR7535466A FR2332571A1 (fr) 1975-11-20 1975-11-20 Dispositif a acces multiple a une memoire

Publications (2)

Publication Number Publication Date
FR2332571A1 true FR2332571A1 (fr) 1977-06-17
FR2332571B1 FR2332571B1 (fr) 1983-01-07

Family

ID=9162662

Family Applications (1)

Application Number Title Priority Date Filing Date
FR7535466A Granted FR2332571A1 (fr) 1975-11-20 1975-11-20 Dispositif a acces multiple a une memoire

Country Status (3)

Country Link
BE (1) BE848461A (fr)
FR (1) FR2332571A1 (fr)
GB (1) GB1564031A (fr)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0012016A1 (fr) * 1978-11-30 1980-06-11 Sperry Corporation Commande d'accès en mémoire
EP0136218A2 (fr) * 1983-08-29 1985-04-03 FAIRCHILD CAMERA & INSTRUMENT CORPORATION Processeur pipeline à portes multiples

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB2309559B (en) * 1996-01-27 2000-01-26 Motorola Israel Ltd Microprocessor and system

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0012016A1 (fr) * 1978-11-30 1980-06-11 Sperry Corporation Commande d'accès en mémoire
EP0136218A2 (fr) * 1983-08-29 1985-04-03 FAIRCHILD CAMERA & INSTRUMENT CORPORATION Processeur pipeline à portes multiples
EP0136218A3 (fr) * 1983-08-29 1988-04-20 FAIRCHILD CAMERA & INSTRUMENT CORPORATION Processeur pipeline à portes multiples

Also Published As

Publication number Publication date
FR2332571B1 (fr) 1983-01-07
GB1564031A (en) 1980-04-02
BE848461A (fr) 1977-05-18

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Legal Events

Date Code Title Description
ST Notification of lapse