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FR2488007B1 - ACCELERATED ARBITRATION METHOD OF MULTIPLE PROCESSING UNITS OF A MULTIPROCESSOR SYSTEM AND ARBITRATION DEVICE FOR IMPLEMENTING IT - Google Patents

ACCELERATED ARBITRATION METHOD OF MULTIPLE PROCESSING UNITS OF A MULTIPROCESSOR SYSTEM AND ARBITRATION DEVICE FOR IMPLEMENTING IT

Info

Publication number
FR2488007B1
FR2488007B1 FR8016921A FR8016921A FR2488007B1 FR 2488007 B1 FR2488007 B1 FR 2488007B1 FR 8016921 A FR8016921 A FR 8016921A FR 8016921 A FR8016921 A FR 8016921A FR 2488007 B1 FR2488007 B1 FR 2488007B1
Authority
FR
France
Prior art keywords
arbitration
implementing
processing units
multiple processing
multiprocessor system
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
FR8016921A
Other languages
French (fr)
Other versions
FR2488007A1 (en
Inventor
Giovanni Volpe
Roger Cartret
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.)
Thales SA
Original Assignee
Le Materiel Telephonique Thomson CSF
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 Le Materiel Telephonique Thomson CSF filed Critical Le Materiel Telephonique Thomson CSF
Priority to FR8016921A priority Critical patent/FR2488007B1/en
Priority to EP81401075A priority patent/EP0044765B1/en
Priority to DE8181401075T priority patent/DE3170828D1/en
Publication of FR2488007A1 publication Critical patent/FR2488007A1/en
Priority to US06/667,391 priority patent/US4628447A/en
Application granted granted Critical
Publication of FR2488007B1 publication Critical patent/FR2488007B1/en
Expired 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
    • G06F13/14—Handling requests for interconnection or transfer
    • G06F13/36—Handling requests for interconnection or transfer for access to common bus or bus system
    • G06F13/368—Handling requests for interconnection or transfer for access to common bus or bus system with decentralised access 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)
  • Bus Control (AREA)
FR8016921A 1980-07-08 1980-07-31 ACCELERATED ARBITRATION METHOD OF MULTIPLE PROCESSING UNITS OF A MULTIPROCESSOR SYSTEM AND ARBITRATION DEVICE FOR IMPLEMENTING IT Expired FR2488007B1 (en)

Priority Applications (4)

Application Number Priority Date Filing Date Title
FR8016921A FR2488007B1 (en) 1980-07-31 1980-07-31 ACCELERATED ARBITRATION METHOD OF MULTIPLE PROCESSING UNITS OF A MULTIPROCESSOR SYSTEM AND ARBITRATION DEVICE FOR IMPLEMENTING IT
EP81401075A EP0044765B1 (en) 1980-07-08 1981-07-03 Method and apparatus for arbitrating between a plurality of sub-systems
DE8181401075T DE3170828D1 (en) 1980-07-08 1981-07-03 Method and apparatus for arbitrating between a plurality of sub-systems
US06/667,391 US4628447A (en) 1980-07-08 1984-11-02 Multi-level arbitration system for decentrally allocating resource priority among individual processing units

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR8016921A FR2488007B1 (en) 1980-07-31 1980-07-31 ACCELERATED ARBITRATION METHOD OF MULTIPLE PROCESSING UNITS OF A MULTIPROCESSOR SYSTEM AND ARBITRATION DEVICE FOR IMPLEMENTING IT

Publications (2)

Publication Number Publication Date
FR2488007A1 FR2488007A1 (en) 1982-02-05
FR2488007B1 true FR2488007B1 (en) 1986-06-06

Family

ID=9244754

Family Applications (1)

Application Number Title Priority Date Filing Date
FR8016921A Expired FR2488007B1 (en) 1980-07-08 1980-07-31 ACCELERATED ARBITRATION METHOD OF MULTIPLE PROCESSING UNITS OF A MULTIPROCESSOR SYSTEM AND ARBITRATION DEVICE FOR IMPLEMENTING IT

Country Status (1)

Country Link
FR (1) FR2488007B1 (en)

Family Cites Families (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3832692A (en) * 1972-06-27 1974-08-27 Honeywell Inf Systems Priority network for devices coupled by a multi-line bus

Also Published As

Publication number Publication date
FR2488007A1 (en) 1982-02-05

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Legal Events

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