GB2059122B - Microprocessor based maintenance system - Google Patents

Microprocessor based maintenance system

Info

Publication number
GB2059122B
GB2059122B GB8030004A GB8030004A GB2059122B GB 2059122 B GB2059122 B GB 2059122B GB 8030004 A GB8030004 A GB 8030004A GB 8030004 A GB8030004 A GB 8030004A GB 2059122 B GB2059122 B GB 2059122B
Authority
GB
United Kingdom
Prior art keywords
maintenance system
microprocessor based
based maintenance
microprocessor
maintenance
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
GB8030004A
Other versions
GB2059122A (en
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 HN Information Systems Italia SpA
Bull HN Information Systems Inc
Original Assignee
Honeywell Information Systems Italia SpA
Honeywell Information Systems Inc
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
Priority claimed from US06/075,771 external-priority patent/US4424576A/en
Priority claimed from US06/075,773 external-priority patent/US4308615A/en
Priority claimed from US06/082,435 external-priority patent/US4298935A/en
Application filed by Honeywell Information Systems Italia SpA, Honeywell Information Systems Inc filed Critical Honeywell Information Systems Italia SpA
Publication of GB2059122A publication Critical patent/GB2059122A/en
Application granted granted Critical
Publication of GB2059122B publication Critical patent/GB2059122B/en
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
    • 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
    • G06F11/2294—Detection or location of defective computer hardware by testing during standby operation or during idle time, e.g. start-up testing by remote test
    • 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
    • G06F11/2736—Tester hardware, i.e. output processing circuits using a dedicated service processor for test
GB8030004A 1979-09-17 1980-09-17 Microprocessor based maintenance system Expired GB2059122B (en)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
US06/075,771 US4424576A (en) 1979-09-17 1979-09-17 Maintenance panel for communicating with an automated maintenance system
US06/075,773 US4308615A (en) 1979-09-17 1979-09-17 Microprocessor based maintenance system
US06/082,435 US4298935A (en) 1979-10-05 1979-10-05 Interface circuit for coupling an automated maintenance system to a CPU

Publications (2)

Publication Number Publication Date
GB2059122A GB2059122A (en) 1981-04-15
GB2059122B true GB2059122B (en) 1983-11-30

Family

ID=27372746

Family Applications (1)

Application Number Title Priority Date Filing Date
GB8030004A Expired GB2059122B (en) 1979-09-17 1980-09-17 Microprocessor based maintenance system

Country Status (1)

Country Link
GB (1) GB2059122B (en)

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2531230A1 (en) * 1982-07-27 1984-02-03 Rank Xerox Sa ASSEMBLY FOR CENTRALIZED AUTOMATIC TEST OF PRINTED CIRCUITS AND METHOD FOR TESTING MICROPROCESSOR CIRCUITS USING THE SAME
DE3633464A1 (en) * 1986-10-01 1988-04-14 Siemens Ag TEST SYSTEM FOR DIGITAL CIRCUITS
US7490022B2 (en) 2005-03-30 2009-02-10 Agilent Technologies, Inc. System and method for rapid testing of intermittently operated devices

Also Published As

Publication number Publication date
GB2059122A (en) 1981-04-15

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Legal Events

Date Code Title Description
PCNP Patent ceased through non-payment of renewal fee