JPS607547A - マイクロコンピユ−タシステム二重化方式 - Google Patents

マイクロコンピユ−タシステム二重化方式

Info

Publication number
JPS607547A
JPS607547A JP58115219A JP11521983A JPS607547A JP S607547 A JPS607547 A JP S607547A JP 58115219 A JP58115219 A JP 58115219A JP 11521983 A JP11521983 A JP 11521983A JP S607547 A JPS607547 A JP S607547A
Authority
JP
Japan
Prior art keywords
circuit
microcomputer
output signal
microcomputer system
output
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
JP58115219A
Other languages
English (en)
Japanese (ja)
Other versions
JPS6351295B2 (enrdf_load_stackoverflow
Inventor
Kiyomitsu Oba
大場　清光
Kuniharu Murata
村田　邦治
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 JP58115219A priority Critical patent/JPS607547A/ja
Publication of JPS607547A publication Critical patent/JPS607547A/ja
Publication of JPS6351295B2 publication Critical patent/JPS6351295B2/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
    • G06F11/16—Error detection or correction of the data by redundancy in hardware
    • G06F11/20—Error detection or correction of the data by redundancy in hardware using active fault-masking, e.g. by switching out faulty elements or by switching in spare elements

Landscapes

  • Engineering & Computer Science (AREA)
  • Theoretical Computer Science (AREA)
  • Quality & Reliability (AREA)
  • Physics & Mathematics (AREA)
  • General Engineering & Computer Science (AREA)
  • General Physics & Mathematics (AREA)
  • Hardware Redundancy (AREA)
JP58115219A 1983-06-28 1983-06-28 マイクロコンピユ−タシステム二重化方式 Granted JPS607547A (ja)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP58115219A JPS607547A (ja) 1983-06-28 1983-06-28 マイクロコンピユ−タシステム二重化方式

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP58115219A JPS607547A (ja) 1983-06-28 1983-06-28 マイクロコンピユ−タシステム二重化方式

Publications (2)

Publication Number Publication Date
JPS607547A true JPS607547A (ja) 1985-01-16
JPS6351295B2 JPS6351295B2 (enrdf_load_stackoverflow) 1988-10-13

Family

ID=14657308

Family Applications (1)

Application Number Title Priority Date Filing Date
JP58115219A Granted JPS607547A (ja) 1983-06-28 1983-06-28 マイクロコンピユ−タシステム二重化方式

Country Status (1)

Country Link
JP (1) JPS607547A (enrdf_load_stackoverflow)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH0236429A (ja) * 1988-07-26 1990-02-06 Yokogawa Electric Corp 二重化プロセッサシステム
JP2008305076A (ja) * 2007-06-06 2008-12-18 Toshiba Corp ディジタル制御装置

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH0441687U (enrdf_load_stackoverflow) * 1990-08-03 1992-04-08

Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5720848A (en) * 1980-07-14 1982-02-03 Nissin Electric Co Ltd Automatic switching device for double system device
JPS57211650A (en) * 1981-06-23 1982-12-25 Fujitsu Ltd Act designation controlling system

Patent Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5720848A (en) * 1980-07-14 1982-02-03 Nissin Electric Co Ltd Automatic switching device for double system device
JPS57211650A (en) * 1981-06-23 1982-12-25 Fujitsu Ltd Act designation controlling system

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH0236429A (ja) * 1988-07-26 1990-02-06 Yokogawa Electric Corp 二重化プロセッサシステム
JP2008305076A (ja) * 2007-06-06 2008-12-18 Toshiba Corp ディジタル制御装置

Also Published As

Publication number Publication date
JPS6351295B2 (enrdf_load_stackoverflow) 1988-10-13

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