JPS58165165A - マイクロコンピユ−タシステムの切替方式 - Google Patents

マイクロコンピユ−タシステムの切替方式

Info

Publication number
JPS58165165A
JPS58165165A JP57047333A JP4733382A JPS58165165A JP S58165165 A JPS58165165 A JP S58165165A JP 57047333 A JP57047333 A JP 57047333A JP 4733382 A JP4733382 A JP 4733382A JP S58165165 A JPS58165165 A JP S58165165A
Authority
JP
Japan
Prior art keywords
current
microcomputer
switching
circuit
value
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
JP57047333A
Other languages
English (en)
Japanese (ja)
Other versions
JPS6331819B2 (https=
Inventor
Katsuyuki Nagao
長尾　勝行
Kazuhisa Iwamura
岩村　和久
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 JP57047333A priority Critical patent/JPS58165165A/ja
Publication of JPS58165165A publication Critical patent/JPS58165165A/ja
Publication of JPS6331819B2 publication Critical patent/JPS6331819B2/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)
  • Debugging And Monitoring (AREA)
  • Multi Processors (AREA)
JP57047333A 1982-03-26 1982-03-26 マイクロコンピユ−タシステムの切替方式 Granted JPS58165165A (ja)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP57047333A JPS58165165A (ja) 1982-03-26 1982-03-26 マイクロコンピユ−タシステムの切替方式

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP57047333A JPS58165165A (ja) 1982-03-26 1982-03-26 マイクロコンピユ−タシステムの切替方式

Publications (2)

Publication Number Publication Date
JPS58165165A true JPS58165165A (ja) 1983-09-30
JPS6331819B2 JPS6331819B2 (https=) 1988-06-27

Family

ID=12772289

Family Applications (1)

Application Number Title Priority Date Filing Date
JP57047333A Granted JPS58165165A (ja) 1982-03-26 1982-03-26 マイクロコンピユ−タシステムの切替方式

Country Status (1)

Country Link
JP (1) JPS58165165A (https=)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH054234U (ja) * 1991-06-27 1993-01-22 データテツク・エンタプライゼズ・カンパニー・リミテツド ミニコンピユータの制御装置

Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5552170A (en) * 1978-10-09 1980-04-16 Toshiba Corp Composite computer system
JPS55131535A (en) * 1979-04-02 1980-10-13 Honda Motor Co Ltd Engine controller

Patent Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5552170A (en) * 1978-10-09 1980-04-16 Toshiba Corp Composite computer system
JPS55131535A (en) * 1979-04-02 1980-10-13 Honda Motor Co Ltd Engine controller

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH054234U (ja) * 1991-06-27 1993-01-22 データテツク・エンタプライゼズ・カンパニー・リミテツド ミニコンピユータの制御装置

Also Published As

Publication number Publication date
JPS6331819B2 (https=) 1988-06-27

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