JPS59161745A - 故障診断装置 - Google Patents

故障診断装置

Info

Publication number
JPS59161745A
JPS59161745A JP58035932A JP3593283A JPS59161745A JP S59161745 A JPS59161745 A JP S59161745A JP 58035932 A JP58035932 A JP 58035932A JP 3593283 A JP3593283 A JP 3593283A JP S59161745 A JPS59161745 A JP S59161745A
Authority
JP
Japan
Prior art keywords
signal processing
fault
digital signal
signal
switches
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
JP58035932A
Other languages
English (en)
Japanese (ja)
Other versions
JPS638496B2 (enrdf_load_stackoverflow
Inventor
Masahiko Iijima
飯島　征彦
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.)
NEC Corp
Original Assignee
NEC Corp
Nippon Electric Co 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 NEC Corp, Nippon Electric Co Ltd filed Critical NEC Corp
Priority to JP58035932A priority Critical patent/JPS59161745A/ja
Publication of JPS59161745A publication Critical patent/JPS59161745A/ja
Publication of JPS638496B2 publication Critical patent/JPS638496B2/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
    • G06F11/22—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

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)
  • Test And Diagnosis Of Digital Computers (AREA)
JP58035932A 1983-03-07 1983-03-07 故障診断装置 Granted JPS59161745A (ja)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP58035932A JPS59161745A (ja) 1983-03-07 1983-03-07 故障診断装置

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP58035932A JPS59161745A (ja) 1983-03-07 1983-03-07 故障診断装置

Publications (2)

Publication Number Publication Date
JPS59161745A true JPS59161745A (ja) 1984-09-12
JPS638496B2 JPS638496B2 (enrdf_load_stackoverflow) 1988-02-23

Family

ID=12455796

Family Applications (1)

Application Number Title Priority Date Filing Date
JP58035932A Granted JPS59161745A (ja) 1983-03-07 1983-03-07 故障診断装置

Country Status (1)

Country Link
JP (1) JPS59161745A (enrdf_load_stackoverflow)

Also Published As

Publication number Publication date
JPS638496B2 (enrdf_load_stackoverflow) 1988-02-23

Similar Documents

Publication Publication Date Title
US3665173A (en) Triple modular redundancy/sparing
JPS5940666Y2 (ja) フォ−ルト検出及び識別システム
US3787816A (en) Multiprocessing system having means for automatic resource management
EP1296154B1 (en) Semiconductor integrated circuit
JPS63141139A (ja) 構成の変更が可能なコンピュータ
JPH11143729A (ja) フォールトトレラントコンピュータ
US5357491A (en) Clock selection control device
JPS5930288B2 (ja) クロツク信号監視方法
JPS59161745A (ja) 故障診断装置
JP2018041492A (ja) マイクロコンピュータ
SU645160A2 (ru) Устройство дл указани неисправности в дублированных дискретных автоматах
JPH0822398A (ja) 二重化計算機システム
KR100263923B1 (ko) 신호 처리 이중화 회로
JP2004069642A (ja) 半導体集積回路装置
HK40075270A (en) A master-standby state control method for all-electronic system
JPS59223856A (ja) 演算装置
SU1365086A1 (ru) Устройство дл контрол блоков управлени
JPS63298449A (ja) デ−タ処理装置
JPH05134945A (ja) バスインターフエース機構
JPH02136936A (ja) 情報処理システム
SU557367A1 (ru) Система дублированных цифровых вычислительных машин (цвм)
JPS59112349A (ja) 二重化演算システム
JPS5938857A (ja) 論理装置
JP2000163275A (ja) 同期フラグ合わせ回路及びその同期フラグ合わせ方法
JPS63180872A (ja) 電子計算機システム