DE3571886D1 - Digital data processing arbitration system - Google Patents

Digital data processing arbitration system

Info

Publication number
DE3571886D1
DE3571886D1 DE8585305594T DE3571886T DE3571886D1 DE 3571886 D1 DE3571886 D1 DE 3571886D1 DE 8585305594 T DE8585305594 T DE 8585305594T DE 3571886 T DE3571886 T DE 3571886T DE 3571886 D1 DE3571886 D1 DE 3571886D1
Authority
DE
Germany
Prior art keywords
data processing
digital data
arbitration system
processing arbitration
digital
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
DE8585305594T
Other languages
English (en)
Inventor
Andrew David Clarke
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.)
International Business Machines Corp
Original Assignee
International Business Machines Corp
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 International Business Machines Corp filed Critical International Business Machines Corp
Application granted granted Critical
Publication of DE3571886D1 publication Critical patent/DE3571886D1/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
    • G06F13/368—Handling requests for interconnection or transfer for access to common bus or bus system with decentralised access control
    • G06F13/372—Handling requests for interconnection or transfer for access to common bus or bus system with decentralised access control using a time-dependent priority, e.g. individually loaded time counters or time slot

Landscapes

  • Engineering & Computer Science (AREA)
  • Theoretical Computer Science (AREA)
  • Physics & Mathematics (AREA)
  • General Engineering & Computer Science (AREA)
  • General Physics & Mathematics (AREA)
  • Bus Control (AREA)
DE8585305594T 1985-08-06 1985-08-06 Digital data processing arbitration system Expired DE3571886D1 (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
EP19850305594 EP0211119B1 (de) 1985-08-06 1985-08-06 Digitales Datenverarbeitungs-Arbitrierungssystem

Publications (1)

Publication Number Publication Date
DE3571886D1 true DE3571886D1 (en) 1989-08-31

Family

ID=8194313

Family Applications (1)

Application Number Title Priority Date Filing Date
DE8585305594T Expired DE3571886D1 (en) 1985-08-06 1985-08-06 Digital data processing arbitration system

Country Status (3)

Country Link
EP (1) EP0211119B1 (de)
JP (1) JPS6265155A (de)
DE (1) DE3571886D1 (de)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5168568A (en) * 1989-02-06 1992-12-01 Compaq Computer Corporation Delaying arbitration of bus access in digital computers
US6016527A (en) * 1996-09-30 2000-01-18 Lsi Logic Corporation Method and apparatus for improving fairness in SCSI bus arbitration

Family Cites Families (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4199661A (en) * 1978-05-05 1980-04-22 Control Data Corporation Method and apparatus for eliminating conflicts on a communication channel
JPS5857770B2 (ja) * 1979-06-22 1983-12-21 パナファコム株式会社 情報転送制御方式
US4359731A (en) * 1980-08-22 1982-11-16 Phillips Petroleum Company Communication link contention resolution system

Also Published As

Publication number Publication date
EP0211119B1 (de) 1989-07-26
JPS6265155A (ja) 1987-03-24
EP0211119A1 (de) 1987-02-25

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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