DE3581308D1 - Datenverarbeitungssystem mit einem speicherpruefgeraet. - Google Patents

Datenverarbeitungssystem mit einem speicherpruefgeraet.

Info

Publication number
DE3581308D1
DE3581308D1 DE8585101041T DE3581308T DE3581308D1 DE 3581308 D1 DE3581308 D1 DE 3581308D1 DE 8585101041 T DE8585101041 T DE 8585101041T DE 3581308 T DE3581308 T DE 3581308T DE 3581308 D1 DE3581308 D1 DE 3581308D1
Authority
DE
Germany
Prior art keywords
data processing
processing system
memory checker
checker
memory
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
DE8585101041T
Other languages
English (en)
Inventor
William Michael Johnson
Charles Gordon Wright
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 DE3581308D1 publication Critical patent/DE3581308D1/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
    • 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
    • G06F11/2205—Detection or location of defective computer hardware by testing during standby operation or during idle time, e.g. start-up testing using arrangements specific to the hardware being tested
    • G06F11/2221—Detection or location of defective computer hardware by testing during standby operation or during idle time, e.g. start-up testing using arrangements specific to the hardware being tested to test input/output devices or peripheral units

Landscapes

  • Engineering & Computer Science (AREA)
  • General Engineering & Computer Science (AREA)
  • Theoretical Computer Science (AREA)
  • Computer Hardware Design (AREA)
  • Quality & Reliability (AREA)
  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Debugging And Monitoring (AREA)
  • Techniques For Improving Reliability Of Storages (AREA)
  • Test And Diagnosis Of Digital Computers (AREA)
DE8585101041T 1984-03-30 1985-02-01 Datenverarbeitungssystem mit einem speicherpruefgeraet. Expired - Fee Related DE3581308D1 (de)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US59515984A 1984-03-30 1984-03-30

Publications (1)

Publication Number Publication Date
DE3581308D1 true DE3581308D1 (de) 1991-02-21

Family

ID=24381993

Family Applications (1)

Application Number Title Priority Date Filing Date
DE8585101041T Expired - Fee Related DE3581308D1 (de) 1984-03-30 1985-02-01 Datenverarbeitungssystem mit einem speicherpruefgeraet.

Country Status (3)

Country Link
EP (1) EP0158774B1 (de)
JP (1) JPS60207942A (de)
DE (1) DE3581308D1 (de)

Families Citing this family (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS62164140A (ja) * 1986-01-14 1987-07-20 インタ−ナショナル　ビジネス　マシ−ンズ　コ−ポレ−ション デ−タ処理システムの試験方法
JP2619112B2 (ja) * 1990-05-16 1997-06-11 株式会社東芝 情報処理装置のテスト容易化回路
GB2312533A (en) * 1996-04-26 1997-10-29 Ibm Serial bus monitoring and auxiliary control system
EP1077412A3 (de) * 1999-08-16 2004-12-15 Hewlett-Packard Company, A Delaware Corporation Bussystem mit verbessertem Steuerungsverfahren

Family Cites Families (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2256706A5 (de) * 1973-12-27 1975-07-25 Cii
US4023142A (en) * 1975-04-14 1977-05-10 International Business Machines Corporation Common diagnostic bus for computer systems to enable testing concurrently with normal system operation
JPS5283033A (en) * 1975-12-29 1977-07-11 Fujitsu Ltd Memory diagnostic system
JPS5833576B2 (ja) * 1977-03-14 1983-07-20 株式会社東芝 計算機システムの故障診断装置
JPS578858A (en) * 1980-06-20 1982-01-18 Nec Corp Integrated circuit package

Also Published As

Publication number Publication date
EP0158774A3 (en) 1988-09-14
JPS60207942A (ja) 1985-10-19
EP0158774A2 (de) 1985-10-23
EP0158774B1 (de) 1991-01-16

Similar Documents

Publication Publication Date Title
DE3587960D1 (de) Datenverarbeitungsanlage mit einem Speicherzugriffssteuergerät.
DE3280286D1 (de) Schnittstellenanordnung in einem datenverarbeitungssystem.
DE3486142D1 (de) Datenstruktur in einem dokumentenverarbeitungssystem.
JPS57153359A (en) Data processing system with common memory
DE3587622D1 (de) Emulationseinrichtung in einem Datenverarbeitungssystem.
DE3586912D1 (de) Datenverarbeitungsanlage mit geschuetzten systemdateien.
DE3587400D1 (de) Datenspeicherungsanordnung.
DE3854481D1 (de) Datenverarbeitungsverfahren in einem dezentralisierten Verarbeitungssystem.
DE3750625D1 (de) Datenverarbeitungssystem mit zwei Ausführungseinheiten.
DE3689519D1 (de) Hierarchisches datenverarbeitungssystem.
DE3484328D1 (de) Datenverarbeitungssystem mit zwei prozessoren.
DE3587684D1 (de) Verkaufsdatenverarbeitungssystem.
DE3585205D1 (de) Datenverarbeitungssystem mit vorausschausteuerung.
DE3884579D1 (de) Urladekontrollsystem in einem mehrprozessorsystem.
DE68924061D1 (de) Versionskontrolle in einem Datenverarbeitungssystem.
DE3483489D1 (de) Speicherzugriffseinrichtung in einem datenverarbeitungssystem.
DE3484235D1 (de) Datenverarbeitungssystem mit mehreren multiprozessorsystemen.
ES548696A0 (es) Un sistema de tratamiento de datos.
DE3669796D1 (de) Datenverarbeitungssystem mit virtuellen speicheroperationen.
DE3275138D1 (en) Data memory systems
DE3482654D1 (de) Datenspeichergeraet.
DE3484784D1 (de) Datenverarbeitungsanlage mit einem zeichengenerator.
DE3774583D1 (de) Datenschutz in einem datenverarbeitungssystem mit multiprogrammierung.
DE3587508D1 (de) Sendedatenverarbeitungssystem.
DE3580768D1 (de) Datenspeicherelement.

Legal Events

Date Code Title Description
8364 No opposition during term of opposition
8339 Ceased/non-payment of the annual fee