DE69513211T2 - Schnelles verteiltes Pipeline-Arbitrierungsschema - Google Patents

Schnelles verteiltes Pipeline-Arbitrierungsschema

Info

Publication number
DE69513211T2
DE69513211T2 DE69513211T DE69513211T DE69513211T2 DE 69513211 T2 DE69513211 T2 DE 69513211T2 DE 69513211 T DE69513211 T DE 69513211T DE 69513211 T DE69513211 T DE 69513211T DE 69513211 T2 DE69513211 T2 DE 69513211T2
Authority
DE
Germany
Prior art keywords
arbitration scheme
distributed pipeline
fast distributed
pipeline arbitration
fast
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 - Fee Related
Application number
DE69513211T
Other languages
English (en)
Other versions
DE69513211D1 (de
Inventor
Michael L Ziegler
Robert J Brooks
William R Bryg
Kenneth K Chan
Thomas R Hotchkiss
Robert E Naas
Robert D Odineal
Brendan A Voge
James B Williams
John L Wood
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.)
Hewlett Packard Development Co LP
Original Assignee
Hewlett Packard Co
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 Hewlett Packard Co filed Critical Hewlett Packard Co
Publication of DE69513211D1 publication Critical patent/DE69513211D1/de
Application granted granted Critical
Publication of DE69513211T2 publication Critical patent/DE69513211T2/de
Anticipated expiration legal-status Critical
Expired - Fee Related 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
    • 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

Landscapes

  • Engineering & Computer Science (AREA)
  • Theoretical Computer Science (AREA)
  • Physics & Mathematics (AREA)
  • General Engineering & Computer Science (AREA)
  • General Physics & Mathematics (AREA)
  • Bus Control (AREA)
DE69513211T 1994-02-24 1995-02-08 Schnelles verteiltes Pipeline-Arbitrierungsschema Expired - Fee Related DE69513211T2 (de)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US08/201,186 US5519838A (en) 1994-02-24 1994-02-24 Fast pipelined distributed arbitration scheme

Publications (2)

Publication Number Publication Date
DE69513211D1 DE69513211D1 (de) 1999-12-16
DE69513211T2 true DE69513211T2 (de) 2000-02-17

Family

ID=22744828

Family Applications (1)

Application Number Title Priority Date Filing Date
DE69513211T Expired - Fee Related DE69513211T2 (de) 1994-02-24 1995-02-08 Schnelles verteiltes Pipeline-Arbitrierungsschema

Country Status (5)

Country Link
US (1) US5519838A (de)
EP (1) EP0671692B1 (de)
JP (1) JP3641003B2 (de)
KR (1) KR100347473B1 (de)
DE (1) DE69513211T2 (de)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE10026730A1 (de) * 2000-05-30 2001-12-06 Bayerische Motoren Werke Ag Ressourcen-Management-Verfahren für ein verteiltes System von Teilnehmern

Families Citing this family (17)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5581713A (en) * 1994-10-25 1996-12-03 Pyramid Technology Corporation Multiprocessor computer backplane bus in which bus transactions are classified into different classes for arbitration
US5625779A (en) * 1994-12-30 1997-04-29 Intel Corporation Arbitration signaling mechanism to prevent deadlock guarantee access latency, and guarantee acquisition latency for an expansion bridge
US6212589B1 (en) * 1995-01-27 2001-04-03 Intel Corporation System resource arbitration mechanism for a host bridge
US5787264A (en) * 1995-05-08 1998-07-28 Apple Computer, Inc. Method and apparatus for arbitrating access to a shared bus
US5968154A (en) * 1995-07-25 1999-10-19 Cho; Jin Young Distributed priority arbitrating method and system in multi-point serial networks with different transmission rates
US5835737A (en) * 1996-05-10 1998-11-10 Apple Computer, Inc. Method and apparatus for arbitrating access to selected computer system devices
US5815674A (en) * 1996-07-15 1998-09-29 Micron Electronics, Inc. Method and system for interfacing a plurality of bus requesters with a computer bus
US5896539A (en) * 1997-04-14 1999-04-20 International Business Machines Corporation Method and system for controlling access to a shared resource in a data processing system utilizing dynamically-determined weighted pseudo-random priorities
US6442632B1 (en) 1997-09-05 2002-08-27 Intel Corporation System resource arbitration mechanism for a host bridge
US6189061B1 (en) * 1999-02-01 2001-02-13 Motorola, Inc. Multi-master bus system performing atomic transactions and method of operating same
US6877055B2 (en) 2001-03-19 2005-04-05 Sun Microsystems, Inc. Method and apparatus for efficiently broadcasting transactions between a first address repeater and a second address repeater
US6889343B2 (en) 2001-03-19 2005-05-03 Sun Microsystems, Inc. Method and apparatus for verifying consistency between a first address repeater and a second address repeater
US6826643B2 (en) 2001-03-19 2004-11-30 Sun Microsystems, Inc. Method of synchronizing arbiters within a hierarchical computer system
US20020133652A1 (en) * 2001-03-19 2002-09-19 Tai Quan Apparatus for avoiding starvation in hierarchical computer systems that prioritize transactions
US6735654B2 (en) * 2001-03-19 2004-05-11 Sun Microsystems, Inc. Method and apparatus for efficiently broadcasting transactions between an address repeater and a client
KR100896263B1 (ko) 2003-01-03 2009-05-08 삼성전자주식회사 팬 모터 및 이 팬 모터를 구비한 전자렌지
US7133949B2 (en) * 2003-09-29 2006-11-07 International Business Machines Corporation Distributed switching method and apparatus

Family Cites Families (13)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2494010B1 (fr) * 1980-11-07 1986-09-19 Thomson Csf Mat Tel Dispositif d'arbitration decentralisee de plusieurs unites de traitement d'un systeme multiprocesseur
US4604689A (en) * 1983-04-15 1986-08-05 Convergent Technologies, Inc. Bus repeater
US4641266A (en) * 1983-11-28 1987-02-03 At&T Bell Laboratories Access-arbitration scheme
US4745548A (en) * 1984-02-17 1988-05-17 American Telephone And Telegraph Company, At&T Bell Laboratories Decentralized bus arbitration using distributed arbiters having circuitry for latching lockout signals gated from higher priority arbiters
SE445861B (sv) * 1984-12-12 1986-07-21 Ellemtel Utvecklings Ab Prioritetsfordelningsanordning for datorer
US5111424A (en) * 1987-05-01 1992-05-05 Digital Equipment Corporation Lookahead bus arbitration system with override of conditional access grants by bus cycle extensions for multicycle data transfer
US5193194A (en) * 1988-10-18 1993-03-09 Motorola, Inc. Concurrent arbitration system and method for bus control
US5301333A (en) * 1990-06-14 1994-04-05 Bell Communications Research, Inc. Tree structured variable priority arbitration implementing a round-robin scheduling policy
EP0464237A1 (de) * 1990-07-03 1992-01-08 International Business Machines Corporation Busarbitrierungsschema
JPH0810445B2 (ja) * 1990-09-21 1996-01-31 インターナショナル・ビジネス・マシーンズ・コーポレイション 動的バス調停方法及び装置
JPH04198356A (ja) * 1990-11-29 1992-07-17 Du Pont Japan Ltd ポリエステル樹脂組成物
CA2051029C (en) * 1990-11-30 1996-11-05 Pradeep S. Sindhu Arbitration of packet switched busses, including busses for shared memory multiprocessors
US5261109A (en) * 1990-12-21 1993-11-09 Intel Corporation Distributed arbitration method and apparatus for a computer bus using arbitration groups

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE10026730A1 (de) * 2000-05-30 2001-12-06 Bayerische Motoren Werke Ag Ressourcen-Management-Verfahren für ein verteiltes System von Teilnehmern

Also Published As

Publication number Publication date
US5519838A (en) 1996-05-21
DE69513211D1 (de) 1999-12-16
EP0671692A1 (de) 1995-09-13
JPH07248998A (ja) 1995-09-26
KR950033878A (ko) 1995-12-26
KR100347473B1 (ko) 2002-11-30
JP3641003B2 (ja) 2005-04-20
EP0671692B1 (de) 1999-11-10

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Legal Events

Date Code Title Description
8364 No opposition during term of opposition
8327 Change in the person/name/address of the patent owner

Owner name: HEWLETT-PACKARD CO. (N.D.GES.D.STAATES DELAWARE),

8327 Change in the person/name/address of the patent owner

Owner name: HEWLETT-PACKARD DEVELOPMENT CO., L.P., HOUSTON, TE

8339 Ceased/non-payment of the annual fee