JPS5688546A - Function monitor for programmable electronic switching circuit - Google Patents

Function monitor for programmable electronic switching circuit

Info

Publication number
JPS5688546A
JPS5688546A JP15966080A JP15966080A JPS5688546A JP S5688546 A JPS5688546 A JP S5688546A JP 15966080 A JP15966080 A JP 15966080A JP 15966080 A JP15966080 A JP 15966080A JP S5688546 A JPS5688546 A JP S5688546A
Authority
JP
Japan
Prior art keywords
switching circuit
electronic switching
programmable electronic
function monitor
monitor
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.)
Pending
Application number
JP15966080A
Other languages
English (en)
Inventor
Ruunau Geruharuto
Hetsuse Karuruuhaintsu
Guruuberuto Kurausu
Audeingu Ruudorufu
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.)
Wabco Fahrzeugbremsen GmbH
Original Assignee
Wabco Fahrzeugbremsen GmbH
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 Wabco Fahrzeugbremsen GmbH filed Critical Wabco Fahrzeugbremsen GmbH
Publication of JPS5688546A publication Critical patent/JPS5688546A/ja
Pending 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
    • G06F11/07—Responding to the occurrence of a fault, e.g. fault tolerance
    • G06F11/0703—Error or fault processing not based on redundancy, i.e. by taking additional measures to deal with the error or fault not making use of redundancy in operation, in hardware, or in data representation
    • G06F11/0751—Error or fault detection not based on redundancy
    • G06F11/0754—Error or fault detection not based on redundancy by exceeding limits
    • G06F11/0757—Error or fault detection not based on redundancy by exceeding limits by exceeding a time limit, i.e. time-out, e.g. watchdogs

Landscapes

  • Engineering & Computer Science (AREA)
  • Theoretical Computer Science (AREA)
  • Quality & Reliability (AREA)
  • Physics & Mathematics (AREA)
  • General Engineering & Computer Science (AREA)
  • General Physics & Mathematics (AREA)
  • Debugging And Monitoring (AREA)
  • Testing And Monitoring For Control Systems (AREA)
JP15966080A 1979-11-15 1980-11-14 Function monitor for programmable electronic switching circuit Pending JPS5688546A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE2946081A DE2946081C3 (de) 1979-11-15 1979-11-15 Schaltungsanordnung zur Überwachung der Funktion eines Mikroprozessors

Publications (1)

Publication Number Publication Date
JPS5688546A true JPS5688546A (en) 1981-07-18

Family

ID=6086026

Family Applications (1)

Application Number Title Priority Date Filing Date
JP15966080A Pending JPS5688546A (en) 1979-11-15 1980-11-14 Function monitor for programmable electronic switching circuit

Country Status (6)

Country Link
US (1) US4405982A (ja)
JP (1) JPS5688546A (ja)
DE (1) DE2946081C3 (ja)
FR (1) FR2470987B1 (ja)
GB (1) GB2065939B (ja)
IT (1) IT1129860B (ja)

Cited By (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS58211255A (ja) * 1982-05-31 1983-12-08 Mitsubishi Electric Corp 制御回路
JPS5983438A (ja) * 1982-11-04 1984-05-14 Nec Corp プログラム異常検出方式
JPS59117647A (ja) * 1982-12-24 1984-07-07 Hitachi Micro Comput Eng Ltd マイクロコンピュータ誤動作防止方式
JPS6133552A (ja) * 1984-07-25 1986-02-17 Nec Corp 情報処理装置
JPS62164103A (ja) * 1986-01-14 1987-07-20 Aisin Seiki Co Ltd 電子制御回路用安全装置
JPS62183202U (ja) * 1986-05-12 1987-11-20

Families Citing this family (44)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS57155601A (en) * 1981-03-20 1982-09-25 Nippon Denso Co Ltd Car safety device
FR2514522A1 (fr) * 1981-10-09 1983-04-15 Commissariat Energie Atomique Dispositif de securite entre un systeme de commande d'un actionneur de surete et un circuit logique de commande de cet actionneur
DE3146735C2 (de) * 1981-11-25 1983-12-22 Zi Gesellschaft für Zeit- und Informationserfassung mbH, 8033 Martinsried Selbstüberwachungseinrichtung für einen digitalen, programmgesteuerten Ablaufsteuerschaltkreis
DE3207633A1 (de) * 1982-02-26 1983-09-15 Siemens AG, 1000 Berlin und 8000 München Schaltungsanordnung zur ueberwachung eines mikroprozessors
DE3214006A1 (de) * 1982-04-16 1983-10-20 Robert Bosch Gmbh, 7000 Stuttgart Vorrichtung zum ruecksetzen von rechenschaltungen
US4488303A (en) * 1982-05-17 1984-12-11 Rca Corporation Fail-safe circuit for a microcomputer based system
US4524449A (en) * 1982-09-28 1985-06-18 Framatome & Cie. Safety device
DE3243760C2 (de) * 1982-11-26 1989-04-27 Brown, Boveri & Cie Ag, 6800 Mannheim Einrichtung zur Funktionsüberwachung eines Prozessors
JPS59114652A (ja) * 1982-12-21 1984-07-02 Nissan Motor Co Ltd ウォッチドッグ・タイマ回路
DE3320587A1 (de) * 1983-06-08 1984-12-13 Robert Bosch Gmbh, 7000 Stuttgart Schaltungsanordnung zur ueberwachung von elektronischen rechenbausteinen
US4562575A (en) * 1983-07-07 1985-12-31 Motorola, Inc. Method and apparatus for the selection of redundant system modules
FR2553559B1 (fr) * 1983-10-14 1988-10-14 Citroen Sa Controle du chargement de circuits integres du type registre serie parallele ayant un registre de chargement distinct des etages de sortie
DE3339347A1 (de) * 1983-10-29 1985-05-15 Steag Ag, 4300 Essen Verfahren zur ueberwachung einer speicherprogrammierbaren steuerung auf zyklischem betrieb
US5007014A (en) * 1984-01-11 1991-04-09 Sharp Kabushiki Kaisha Reset circuit for electronic apparatus
US4837702A (en) * 1986-04-28 1989-06-06 Pitney Bowes Inc. Electronic postage meter having an infinite loop lockout arrangement
GB2197508A (en) * 1986-11-03 1988-05-18 Philips Electronic Associated Data processing system with watchdog
GB2197507A (en) * 1986-11-03 1988-05-18 Philips Electronic Associated Data processing system
JP2550063B2 (ja) * 1987-04-24 1996-10-30 株式会社日立製作所 分散処理システムのシミユレ−シヨン方式
JPH0179141U (ja) * 1987-11-18 1989-05-26
US4912708A (en) * 1988-03-22 1990-03-27 Siemens Transmission Systems, Inc. Automatic microprocessor fault recovery system
US5220673A (en) * 1988-04-14 1993-06-15 Zilog, Inc. Device and method for programming critical hardware parameters
US5193199A (en) * 1988-04-14 1993-03-09 Zilog, Inc. Device and method for programming critical hardware parameters
JPH0792764B2 (ja) * 1988-05-25 1995-10-09 日本電気株式会社 マイクロプロセッサ
DE3826774A1 (de) * 1988-08-06 1990-02-08 Bosch Gmbh Robert Netzwerkschnittstelle
US4956842A (en) * 1988-11-16 1990-09-11 Sundstrand Corporation Diagnostic system for a watchdog timer
US5048017A (en) * 1988-12-29 1991-09-10 Breneman Brian H Watchdog timer
JP2623000B2 (ja) * 1989-01-19 1997-06-25 三洋電機株式会社 マイクロコンピュータのリセット機構
US5054023A (en) * 1989-05-12 1991-10-01 Kronberg James W "Smart" watchdog safety switch
FR2648586B1 (fr) * 1989-06-16 1991-09-27 Jaeger Dispositif de surveillance du fonctionnement d'un microcontroleur ou microprocesseur
US5109506A (en) * 1989-06-19 1992-04-28 International Business Machines Corp. Microcomputer system including a microprocessor reset circuit
ATE118283T1 (de) * 1989-09-06 1995-02-15 Omron Tateisi Electronics Co Programmierbares steuerungsgerät.
US5107523A (en) * 1990-12-11 1992-04-21 Intel Corporation Processor clock governor
GB2305036B (en) * 1994-09-10 1997-08-13 Holtek Microelectronics Inc Reset signal generator
US6760708B1 (en) 1999-08-19 2004-07-06 Dell Products L.P. Method and system for migrating stored data to a build-to-order computing system
US6606716B1 (en) 1999-10-06 2003-08-12 Dell Usa, L.P. Method and system for automated technical support for computers
IE20000602A1 (en) * 1999-08-19 2001-04-18 Dell Products Lp Method and system for automated technical support for computers
US6560726B1 (en) 1999-08-19 2003-05-06 Dell Usa, L.P. Method and system for automated technical support for computers
US6556431B1 (en) 1999-10-06 2003-04-29 Dell Usa, L.P. System and method for converting alternating current into direct current
US6574615B1 (en) 1999-10-06 2003-06-03 Dell Usa, L.P. System and method for monitoring support activity
US6539499B1 (en) 1999-10-06 2003-03-25 Dell Usa, L.P. Graphical interface, method, and system for the provision of diagnostic and support services in a computer system
US6564220B1 (en) 1999-10-06 2003-05-13 Dell Usa, L.P. System and method for monitoring support activity
US6598223B1 (en) 1999-10-06 2003-07-22 Dell Usa, L.P. Method and system for installing and testing build-to-order components in a defined configuration computer system
US7310751B2 (en) 2004-02-20 2007-12-18 Hewlett-Packard Development Company, L.P. Timeout event trigger generation
JP6257126B2 (ja) * 2012-01-12 2018-01-10 エスアイアイ・セミコンダクタ株式会社 タイミング発生回路

Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS4887746A (ja) * 1972-02-18 1973-11-17
JPS54101237A (en) * 1978-01-26 1979-08-09 Omron Tateisi Electronics Co Malfunction prevention system for electronic circuit

Family Cites Families (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE1710785A1 (de) * 1959-12-02 1970-08-20 Siemens Elektrogeraete Gmbh Einrichtung zur UEberwachung des Betriebszustandes von Waschmaschinen,insbesondere Waschautomaten
GB1247548A (en) * 1968-02-29 1971-09-22 Allen Bradley Co Supervisory system for time-shared numerical control system
US3566368A (en) * 1969-04-22 1971-02-23 Us Army Delta clock and interrupt logic
US3749897A (en) * 1971-09-03 1973-07-31 Collins Radio Co System failure monitor title
US4023109A (en) * 1975-08-14 1977-05-10 The Van Epps Design And Development Co., Inc. Sequence control system with timed operations
US4072852A (en) * 1976-08-23 1978-02-07 Honeywell Inc. Digital computer monitoring and restart circuit
GB1603827A (en) * 1977-05-23 1981-12-02 Domestic Appliances Ltd Washing machines
JPS5557956A (en) * 1978-10-25 1980-04-30 Nissan Motor Co Ltd Malfunction prevention unit of microcomputer
US4342083A (en) * 1980-02-05 1982-07-27 The Bendix Corporation Communication system for a multiple-computer system

Patent Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS4887746A (ja) * 1972-02-18 1973-11-17
JPS54101237A (en) * 1978-01-26 1979-08-09 Omron Tateisi Electronics Co Malfunction prevention system for electronic circuit

Cited By (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS58211255A (ja) * 1982-05-31 1983-12-08 Mitsubishi Electric Corp 制御回路
JPS5983438A (ja) * 1982-11-04 1984-05-14 Nec Corp プログラム異常検出方式
JPS59117647A (ja) * 1982-12-24 1984-07-07 Hitachi Micro Comput Eng Ltd マイクロコンピュータ誤動作防止方式
JPH0320775B2 (ja) * 1982-12-24 1991-03-20 Hitachi Maikuro Konpyuuta Enjiniaringu Kk
JPS6133552A (ja) * 1984-07-25 1986-02-17 Nec Corp 情報処理装置
JPH0346853B2 (ja) * 1984-07-25 1991-07-17 Nippon Electric Co
JPS62164103A (ja) * 1986-01-14 1987-07-20 Aisin Seiki Co Ltd 電子制御回路用安全装置
JPS62183202U (ja) * 1986-05-12 1987-11-20

Also Published As

Publication number Publication date
IT8068753A0 (it) 1980-11-14
FR2470987B1 (fr) 1985-09-20
FR2470987A1 (fr) 1981-06-12
GB2065939A (en) 1981-07-01
DE2946081C3 (de) 1995-09-21
GB2065939B (en) 1984-04-04
DE2946081C2 (ja) 1990-08-09
US4405982A (en) 1983-09-20
IT1129860B (it) 1986-06-11
DE2946081A1 (de) 1981-05-27

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