AU2001264882A1 - Watchdog arrangement - Google Patents

Watchdog arrangement

Info

Publication number
AU2001264882A1
AU2001264882A1 AU2001264882A AU6488201A AU2001264882A1 AU 2001264882 A1 AU2001264882 A1 AU 2001264882A1 AU 2001264882 A AU2001264882 A AU 2001264882A AU 6488201 A AU6488201 A AU 6488201A AU 2001264882 A1 AU2001264882 A1 AU 2001264882A1
Authority
AU
Australia
Prior art keywords
watchdog arrangement
watchdog
arrangement
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.)
Abandoned
Application number
AU2001264882A
Other languages
English (en)
Inventor
Joseph Wayne Forler
Mark Alan Nierzwick
William John Testin
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.)
Thomson Licensing SAS
Original Assignee
Thomson Licensing SAS
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 Thomson Licensing SAS filed Critical Thomson Licensing SAS
Publication of AU2001264882A1 publication Critical patent/AU2001264882A1/en
Abandoned 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
    • 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
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04N—PICTORIAL COMMUNICATION, e.g. TELEVISION
    • H04N17/00—Diagnosis, testing or measuring for television systems or their details
    • H04N17/04—Diagnosis, testing or measuring for television systems or their details for receivers
    • H04N17/045—Self-contained testing apparatus
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04N—PICTORIAL COMMUNICATION, e.g. TELEVISION
    • H04N5/00—Details of television systems
    • H04N5/14—Picture signal circuitry for video frequency region

Landscapes

  • Engineering & Computer Science (AREA)
  • Theoretical Computer Science (AREA)
  • Multimedia (AREA)
  • Signal Processing (AREA)
  • Quality & Reliability (AREA)
  • Physics & Mathematics (AREA)
  • General Engineering & Computer Science (AREA)
  • General Physics & Mathematics (AREA)
  • Health & Medical Sciences (AREA)
  • Biomedical Technology (AREA)
  • General Health & Medical Sciences (AREA)
  • Debugging And Monitoring (AREA)
AU2001264882A 2000-06-02 2001-05-24 Watchdog arrangement Abandoned AU2001264882A1 (en)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
US20885300P 2000-06-02 2000-06-02
US60/208,853 2000-06-02
PCT/US2001/016750 WO2001095110A2 (en) 2000-06-02 2001-05-24 Watchdog arrangement

Publications (1)

Publication Number Publication Date
AU2001264882A1 true AU2001264882A1 (en) 2001-12-17

Family

ID=22776297

Family Applications (1)

Application Number Title Priority Date Filing Date
AU2001264882A Abandoned AU2001264882A1 (en) 2000-06-02 2001-05-24 Watchdog arrangement

Country Status (7)

Country Link
JP (1) JP2003536135A (de)
KR (1) KR20030007843A (de)
CN (1) CN1488098A (de)
AU (1) AU2001264882A1 (de)
DE (1) DE10196261T1 (de)
MX (1) MXPA02011874A (de)
WO (1) WO2001095110A2 (de)

Families Citing this family (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE102005009955A1 (de) * 2005-03-04 2006-09-07 Bayerische Motoren Werke Ag Verfahren und Vorrichtung zum Überwachen eines Ablaufs einer Rechenvorrichtung
CN100471244C (zh) * 2007-02-09 2009-03-18 四川长虹电器股份有限公司 电路工作状态实时监控方法
US7774648B2 (en) 2007-05-02 2010-08-10 Honeywell International Inc. Microprocessor supervision in a special purpose computer system
US8698756B2 (en) 2007-11-06 2014-04-15 Stmicroelectronics Asia Pacific Pte Ltd. Interrupt reduction method in touch screen controller
ITMI20112406A1 (it) 2011-12-28 2013-06-29 Datalogic Mobile S R L Terminale cliente e sistema di self-shopping

Family Cites Families (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4594685A (en) * 1983-06-24 1986-06-10 General Signal Corporation Watchdog timer
US4689766A (en) * 1984-11-16 1987-08-25 Zenith Electronics Corporation System for resetting the operation of a signal processing device upon the failure of accessng a predetermined memory location within a predetermined time interval
US4879647A (en) * 1985-06-11 1989-11-07 Nec Corporation Watchdog timer circuit suited for use in microcomputer
US4912708A (en) * 1988-03-22 1990-03-27 Siemens Transmission Systems, Inc. Automatic microprocessor fault recovery system
DE4113959A1 (de) * 1991-04-29 1992-11-05 Kloeckner Humboldt Deutz Ag Ueberwachungseinrichtung
US6463546B1 (en) * 1996-08-12 2002-10-08 Papst-Motoren Gmbh & Co. Kg Method and apparatus for monitoring a microprocessor
US6012154A (en) * 1997-09-18 2000-01-04 Intel Corporation Method and apparatus for detecting and recovering from computer system malfunction

Also Published As

Publication number Publication date
WO2001095110A2 (en) 2001-12-13
DE10196261T1 (de) 2003-06-12
CN1488098A (zh) 2004-04-07
MXPA02011874A (es) 2003-04-10
KR20030007843A (ko) 2003-01-23
WO2001095110A3 (en) 2003-03-27
JP2003536135A (ja) 2003-12-02

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