DE3853129D1 - Direkte Kontrolleinrichtung für Multiprozessornetzwerk. - Google Patents

Direkte Kontrolleinrichtung für Multiprozessornetzwerk.

Info

Publication number
DE3853129D1
DE3853129D1 DE3853129T DE3853129T DE3853129D1 DE 3853129 D1 DE3853129 D1 DE 3853129D1 DE 3853129 T DE3853129 T DE 3853129T DE 3853129 T DE3853129 T DE 3853129T DE 3853129 D1 DE3853129 D1 DE 3853129D1
Authority
DE
Germany
Prior art keywords
bus
control
control device
direct control
units
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
DE3853129T
Other languages
English (en)
Other versions
DE3853129T2 (de
Inventor
Bruce Leroy Beukema
David Wayne Marquart
Ronald Dale Morse
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
Publication of DE3853129D1 publication Critical patent/DE3853129D1/de
Application granted granted Critical
Publication of DE3853129T2 publication Critical patent/DE3853129T2/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
    • G06F13/14—Handling requests for interconnection or transfer
    • G06F13/20—Handling requests for interconnection or transfer for access to input/output bus
    • G—PHYSICS
    • G06—COMPUTING; CALCULATING OR COUNTING
    • G06F—ELECTRIC DIGITAL DATA PROCESSING
    • G06F11/00—Error detection; Error correction; Monitoring
    • G06F11/22—Detection or location of defective computer hardware by testing during standby operation or during idle time, e.g. start-up testing
    • G06F11/2289—Detection or location of defective computer hardware by testing during standby operation or during idle time, e.g. start-up testing by configuration test
    • G—PHYSICS
    • G06—COMPUTING; CALCULATING OR COUNTING
    • G06F—ELECTRIC DIGITAL DATA PROCESSING
    • G06F9/00—Arrangements for program control, e.g. control units
    • G—PHYSICS
    • G06—COMPUTING; CALCULATING OR COUNTING
    • G06F—ELECTRIC DIGITAL DATA PROCESSING
    • G06F11/00—Error detection; Error correction; Monitoring
    • G06F11/22—Detection or location of defective computer hardware by testing during standby operation or during idle time, e.g. start-up testing

Landscapes

  • Engineering & Computer Science (AREA)
  • Theoretical Computer Science (AREA)
  • General Engineering & Computer Science (AREA)
  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Computer Hardware Design (AREA)
  • Quality & Reliability (AREA)
  • Software Systems (AREA)
  • Multi Processors (AREA)
  • Debugging And Monitoring (AREA)
  • Bus Control (AREA)
DE3853129T 1987-11-12 1988-09-13 Direkte Kontrolleinrichtung für Multiprozessornetzwerk. Expired - Fee Related DE3853129T2 (de)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US11975887A 1987-11-12 1987-11-12

Publications (2)

Publication Number Publication Date
DE3853129D1 true DE3853129D1 (de) 1995-03-30
DE3853129T2 DE3853129T2 (de) 1995-08-10

Family

ID=22386199

Family Applications (1)

Application Number Title Priority Date Filing Date
DE3853129T Expired - Fee Related DE3853129T2 (de) 1987-11-12 1988-09-13 Direkte Kontrolleinrichtung für Multiprozessornetzwerk.

Country Status (7)

Country Link
EP (1) EP0316251B1 (de)
JP (1) JPH01134651A (de)
KR (1) KR930001588B1 (de)
CN (1) CN1038278C (de)
DE (1) DE3853129T2 (de)
GB (1) GB8814629D0 (de)
HK (1) HK23396A (de)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US7398286B1 (en) * 1998-03-31 2008-07-08 Emc Corporation Method and system for assisting in backups and restore operation over different channels
US7610526B2 (en) * 2005-01-24 2009-10-27 Hewlett-Packard Development Company, L.P. On-chip circuitry for bus validation

Family Cites Families (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB1422952A (en) * 1972-06-03 1976-01-28 Plessey Co Ltd Data processing system fault diagnostic arrangements
US4663706A (en) * 1982-10-28 1987-05-05 Tandem Computers Incorporated Multiprocessor multisystem communications network
US4667287A (en) * 1982-10-28 1987-05-19 Tandem Computers Incorporated Multiprocessor multisystem communications network
JPS6149260A (ja) * 1984-08-17 1986-03-11 Fujitsu Ltd チヤネル処理装置
AU4907285A (en) * 1984-11-09 1986-05-15 Spacelabs, Inc. Communications bus broadcasting
US4803683A (en) * 1985-08-30 1989-02-07 Hitachi, Ltd. Method and apparatus for testing a distributed computer system

Also Published As

Publication number Publication date
GB8814629D0 (en) 1988-07-27
EP0316251A3 (de) 1991-07-03
CN1038278C (zh) 1998-05-06
JPH0574110B2 (de) 1993-10-15
HK23396A (en) 1996-02-16
DE3853129T2 (de) 1995-08-10
KR930001588B1 (ko) 1993-03-05
CN1036088A (zh) 1989-10-04
EP0316251A2 (de) 1989-05-17
JPH01134651A (ja) 1989-05-26
KR890008681A (ko) 1989-07-12
EP0316251B1 (de) 1995-02-22

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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