DE3678037D1 - Unterbrechungstechnik fuer multi-mikroprozessorsystem mit mehreren bussen. - Google Patents

Unterbrechungstechnik fuer multi-mikroprozessorsystem mit mehreren bussen.

Info

Publication number
DE3678037D1
DE3678037D1 DE8686105381T DE3678037T DE3678037D1 DE 3678037 D1 DE3678037 D1 DE 3678037D1 DE 8686105381 T DE8686105381 T DE 8686105381T DE 3678037 T DE3678037 T DE 3678037T DE 3678037 D1 DE3678037 D1 DE 3678037D1
Authority
DE
Germany
Prior art keywords
microprocessor system
several buses
interruption technology
interruption
technology
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
DE8686105381T
Other languages
English (en)
Inventor
Sumit Dasgupta
John Michael Hancock
James Herbert Kukula
Roger Edwin Peo
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 DE3678037D1 publication Critical patent/DE3678037D1/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
    • G06F15/00—Digital computers in general; Data processing equipment in general
    • G06F15/16—Combinations of two or more digital computers each having at least an arithmetic unit, a program unit and a register, e.g. for a simultaneous processing of several programs
    • G06F15/163—Interprocessor communication
    • G06F15/17—Interprocessor communication using an input/output type connection, e.g. channel, I/O port
    • 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
    • G06F13/20—Handling requests for interconnection or transfer for access to input/output bus
    • G06F13/24—Handling requests for interconnection or transfer for access to input/output bus using interrupt
DE8686105381T 1985-05-15 1986-04-18 Unterbrechungstechnik fuer multi-mikroprozessorsystem mit mehreren bussen. Expired - Fee Related DE3678037D1 (de)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US06/734,304 US4736319A (en) 1985-05-15 1985-05-15 Interrupt mechanism for multiprocessing system having a plurality of interrupt lines in both a global bus and cell buses

Publications (1)

Publication Number Publication Date
DE3678037D1 true DE3678037D1 (de) 1991-04-18

Family

ID=24951132

Family Applications (1)

Application Number Title Priority Date Filing Date
DE8686105381T Expired - Fee Related DE3678037D1 (de) 1985-05-15 1986-04-18 Unterbrechungstechnik fuer multi-mikroprozessorsystem mit mehreren bussen.

Country Status (5)

Country Link
US (1) US4736319A (de)
EP (1) EP0205801B1 (de)
JP (1) JPS61265661A (de)
CA (1) CA1241762A (de)
DE (1) DE3678037D1 (de)

Families Citing this family (22)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE3771603D1 (de) * 1986-07-23 1991-08-29 Siemens Ag Modular strukturiertes isdn-kommunikationssystem mit bildung und anzeige von fehlertexten.
JP2539021B2 (ja) * 1987-05-01 1996-10-02 ディジタル イクイプメント コーポレーション 保留バスに割り込み要求を送る割り込み要求発生ノ―ド
AU604959B2 (en) * 1987-05-01 1991-01-03 Digital Equipment Corporation Servicing interrupts using a pended bus
US4953072A (en) * 1987-05-01 1990-08-28 Digital Equipment Corporation Node for servicing interrupt request messages on a pended bus
US5140680A (en) * 1988-04-13 1992-08-18 Rockwell International Corporation Method and apparatus for self-timed digital data transfer and bus arbitration
US5041970A (en) * 1988-08-03 1991-08-20 Intelligent Computer Engineering, Inc. Cell processor and memory-managed computer system using same
JPH02144752A (ja) * 1988-11-28 1990-06-04 Victor Co Of Japan Ltd インターフェース方式
WO1991004528A1 (en) * 1989-09-15 1991-04-04 Intelligent Computer Engineering, Inc. Cell processor and memory-managed computer system using same
US5193187A (en) * 1989-12-29 1993-03-09 Supercomputer Systems Limited Partnership Fast interrupt mechanism for interrupting processors in parallel in a multiprocessor system wherein processors are assigned process ID numbers
US5280621A (en) * 1989-12-29 1994-01-18 Zenith Data Systems Corporation Personal computer having dedicated processors for peripheral devices interconnected to the CPU by way of a system control processor
US5440752A (en) * 1991-07-08 1995-08-08 Seiko Epson Corporation Microprocessor architecture with a switch network for data transfer between cache, memory port, and IOU
JPH07122864B2 (ja) * 1991-07-22 1995-12-25 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 データ処理システム、データ処理システムに使用するインターフエース回路及びデータ・プロセツサ間の通信方法
US5327570A (en) * 1991-07-22 1994-07-05 International Business Machines Corporation Multiprocessor system having local write cache within each data processor node
JPH0549058A (ja) * 1991-08-16 1993-02-26 Fujitsu Ltd リソース整合処理方式
US5388224A (en) * 1992-04-24 1995-02-07 Digital Equipment Corporation Processor identification mechanism for a multiprocessor system
US5553293A (en) * 1994-12-09 1996-09-03 International Business Machines Corporation Interprocessor interrupt processing system
US20030039256A1 (en) * 2001-08-24 2003-02-27 Klas Carlberg Distribution of connection handling in a processor cluster
US6968406B2 (en) * 2003-02-20 2005-11-22 Dell Products L.P. System and method for arbitrating access between common access requests on a bus
US7386642B2 (en) * 2005-01-28 2008-06-10 Sony Computer Entertainment Inc. IO direct memory access system and method
US7680972B2 (en) * 2005-02-04 2010-03-16 Sony Computer Entertainment Inc. Micro interrupt handler
JP2006216042A (ja) * 2005-02-04 2006-08-17 Sony Computer Entertainment Inc 割り込み処理のためのシステムおよび方法
JP2007148709A (ja) * 2005-11-28 2007-06-14 Hitachi Ltd プロセッサシステム

Family Cites Families (12)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB1474385A (en) * 1973-12-14 1977-05-25 Int Computers Ltd Multiprocessor data processing systems
US4128883A (en) * 1977-09-30 1978-12-05 Ncr Corporation Shared busy means in a common bus environment
EP0016523B1 (de) * 1979-02-13 1984-09-26 The Secretary of State for Defence in Her Britannic Majesty's Government of the United Kingdom of Great Britain and Datenverarbeitungseinheit und Datenverarbeitungssystem, das mehrere dieser Datenverarbeitungseinheiten enthält
NL7907179A (nl) * 1979-09-27 1981-03-31 Philips Nv Signaalprocessorinrichting met voorwaardelijke- -interrupteenheid en multiprocessorsysteem met deze signaalprocessorinrichtingen.
CH637228A5 (fr) * 1980-03-27 1983-07-15 Willemin Machines Sa Dispositif de commande d'une machine ou d'une installation.
FR2490434B1 (fr) * 1980-09-12 1988-03-18 Quinquis Jean Paul Dispositif de resolution des conflits d'acces et d'allocation d'une liaison de type bus interconnectant un ensemble de processeurs non hierarchises
US4470114A (en) * 1982-03-01 1984-09-04 Burroughs Corporation High speed interconnection network for a cluster of processors
JPS58159126A (ja) * 1982-03-17 1983-09-21 Nec Corp デ−タ処理システム
JPS58205237A (ja) * 1982-05-26 1983-11-30 Fuji Electric Co Ltd 共通バス優先使用制御方式
JPS58217071A (ja) * 1982-06-11 1983-12-16 Nec Corp 情報処理システム
US4513370A (en) * 1982-07-19 1985-04-23 Amdahl Corporation Data transfer control system and method for a plurality of linked stations
US4484273A (en) * 1982-09-03 1984-11-20 Sequoia Systems, Inc. Modular computer system

Also Published As

Publication number Publication date
EP0205801A1 (de) 1986-12-30
JPS61265661A (ja) 1986-11-25
JPH056223B2 (de) 1993-01-26
US4736319A (en) 1988-04-05
EP0205801B1 (de) 1991-03-13
CA1241762A (en) 1988-09-06

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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