JPS59121555A - Ｃｐｕ暴走監視方式 - Google Patents

Ｃｐｕ暴走監視方式

Info

Publication number
JPS59121555A
JPS59121555A JP57229704A JP22970482A JPS59121555A JP S59121555 A JPS59121555 A JP S59121555A JP 57229704 A JP57229704 A JP 57229704A JP 22970482 A JP22970482 A JP 22970482A JP S59121555 A JPS59121555 A JP S59121555A
Authority
JP
Japan
Prior art keywords
access
cpu
time
output
pulse
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.)
Granted
Application number
JP57229704A
Other languages
English (en)
Japanese (ja)
Other versions
JPS6363932B2 (enrdf_load_stackoverflow
Inventor
Hidenori Hayashi
秀紀 林
Satoru Tsushima
悟 津島
Noriyuki Suzuki
紀之 鈴木
Isao Yamada
勲 山田
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.)
Fujitsu Ltd
Original Assignee
Fujitsu Ltd
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 Fujitsu Ltd filed Critical Fujitsu Ltd
Priority to JP57229704A priority Critical patent/JPS59121555A/ja
Publication of JPS59121555A publication Critical patent/JPS59121555A/ja
Publication of JPS6363932B2 publication Critical patent/JPS6363932B2/ja
Granted legal-status Critical Current

Links

Classifications

    • G—PHYSICS
    • G06—COMPUTING OR CALCULATING; 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)
JP57229704A 1982-12-28 1982-12-28 Ｃｐｕ暴走監視方式 Granted JPS59121555A (ja)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP57229704A JPS59121555A (ja) 1982-12-28 1982-12-28 Ｃｐｕ暴走監視方式

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP57229704A JPS59121555A (ja) 1982-12-28 1982-12-28 Ｃｐｕ暴走監視方式

Publications (2)

Publication Number Publication Date
JPS59121555A true JPS59121555A (ja) 1984-07-13
JPS6363932B2 JPS6363932B2 (enrdf_load_stackoverflow) 1988-12-09

Family

ID=16896385

Family Applications (1)

Application Number Title Priority Date Filing Date
JP57229704A Granted JPS59121555A (ja) 1982-12-28 1982-12-28 Ｃｐｕ暴走監視方式

Country Status (1)

Country Link
JP (1) JPS59121555A (enrdf_load_stackoverflow)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5233613A (en) * 1988-03-29 1993-08-03 Advanced Micro Devices, Inc. Reliable watchdog timer

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5233613A (en) * 1988-03-29 1993-08-03 Advanced Micro Devices, Inc. Reliable watchdog timer

Also Published As

Publication number Publication date
JPS6363932B2 (enrdf_load_stackoverflow) 1988-12-09

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