FR2270642B1 - - Google Patents

Info

Publication number
FR2270642B1
FR2270642B1 FR7415945A FR7415945A FR2270642B1 FR 2270642 B1 FR2270642 B1 FR 2270642B1 FR 7415945 A FR7415945 A FR 7415945A FR 7415945 A FR7415945 A FR 7415945A FR 2270642 B1 FR2270642 B1 FR 2270642B1
Authority
FR
France
Prior art keywords
lines
data
address
memory
control
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
FR7415945A
Other languages
English (en)
French (fr)
Other versions
FR2270642A1 (US07345094-20080318-C00003.png
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.)
Bull SA
Original Assignee
Societe Industrielle Honeywell Bull
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 Societe Industrielle Honeywell Bull filed Critical Societe Industrielle Honeywell Bull
Priority to FR7415945A priority Critical patent/FR2270642B1/fr
Priority to US05/573,385 priority patent/US3999053A/en
Priority to GB18312/75A priority patent/GB1500818A/en
Priority to JP50054323A priority patent/JPS5836365B2/ja
Publication of FR2270642A1 publication Critical patent/FR2270642A1/fr
Application granted granted Critical
Publication of FR2270642B1 publication Critical patent/FR2270642B1/fr
Expired 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
    • G06F11/26—Functional testing
    • G06F11/273—Tester hardware, i.e. output processing circuits
    • G06F11/2733—Test interface between tester and unit under test

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)
  • Data Exchanges In Wide-Area Networks (AREA)
  • Test And Diagnosis Of Digital Computers (AREA)
  • Communication Control (AREA)
  • Detection And Correction Of Errors (AREA)
FR7415945A 1974-05-08 1974-05-08 Expired FR2270642B1 (US07345094-20080318-C00003.png)

Priority Applications (4)

Application Number Priority Date Filing Date Title
FR7415945A FR2270642B1 (US07345094-20080318-C00003.png) 1974-05-08 1974-05-08
US05/573,385 US3999053A (en) 1974-05-08 1975-04-30 Interface for connecting a data-processing unit to an automatic diagnosis system
GB18312/75A GB1500818A (en) 1974-05-08 1975-05-01 Auto-diagnosable data processing system
JP50054323A JPS5836365B2 (ja) 1974-05-08 1975-05-08 インタ−フエ−スソウチ

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR7415945A FR2270642B1 (US07345094-20080318-C00003.png) 1974-05-08 1974-05-08

Publications (2)

Publication Number Publication Date
FR2270642A1 FR2270642A1 (US07345094-20080318-C00003.png) 1975-12-05
FR2270642B1 true FR2270642B1 (US07345094-20080318-C00003.png) 1977-10-21

Family

ID=9138598

Family Applications (1)

Application Number Title Priority Date Filing Date
FR7415945A Expired FR2270642B1 (US07345094-20080318-C00003.png) 1974-05-08 1974-05-08

Country Status (4)

Country Link
US (1) US3999053A (US07345094-20080318-C00003.png)
JP (1) JPS5836365B2 (US07345094-20080318-C00003.png)
FR (1) FR2270642B1 (US07345094-20080318-C00003.png)
GB (1) GB1500818A (US07345094-20080318-C00003.png)

Families Citing this family (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4057847A (en) * 1976-06-14 1977-11-08 Sperry Rand Corporation Remote controlled test interface unit
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
US4245344A (en) * 1979-04-02 1981-01-13 Rockwell International Corporation Processing system with dual buses
US4298935A (en) * 1979-10-05 1981-11-03 Honeywell Information Systems Inc. Interface circuit for coupling an automated maintenance system to a CPU
IN155448B (US07345094-20080318-C00003.png) * 1980-03-19 1985-02-02 Int Computers Ltd
US4554630A (en) * 1981-08-24 1985-11-19 Genrad, Inc. Control apparatus for back-driving computer memory and forcing execution of idle loop program in external memory
US4811345A (en) * 1986-12-16 1989-03-07 Advanced Micro Devices, Inc. Methods and apparatus for providing a user oriented microprocessor test interface for a complex, single chip, general purpose central processing unit
US4823347A (en) * 1987-05-18 1989-04-18 International Business Machines Corporation Deferred parity checking of control signals across a bidirectional data transmission interface
US4959772A (en) * 1988-03-24 1990-09-25 Gould Inc. System for monitoring and capturing bus data in a computer
ITBO20050086A1 (it) * 2005-02-18 2006-08-19 Ferrari Spa Metodo ed unita' per effettuare un cambio di marcia in una trasmissione servoassistita

Family Cites Families (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3585599A (en) * 1968-07-09 1971-06-15 Ibm Universal system service adapter
US3739349A (en) * 1971-05-24 1973-06-12 Sperry Rand Corp Digital equipment interface unit
US3909802A (en) * 1974-04-08 1975-09-30 Honeywell Inf Systems Diagnostic maintenance and test apparatus

Also Published As

Publication number Publication date
GB1500818A (en) 1978-02-15
FR2270642A1 (US07345094-20080318-C00003.png) 1975-12-05
JPS50153832A (US07345094-20080318-C00003.png) 1975-12-11
US3999053A (en) 1976-12-21
JPS5836365B2 (ja) 1983-08-09

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Legal Events

Date Code Title Description
ST Notification of lapse