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JPS526045A - Integrated circuit with self fault detection and recovery function - Google Patents

Integrated circuit with self fault detection and recovery function

Info

Publication number
JPS526045A
JPS526045A JP50081850A JP8185075A JPS526045A JP S526045 A JPS526045 A JP S526045A JP 50081850 A JP50081850 A JP 50081850A JP 8185075 A JP8185075 A JP 8185075A JP S526045 A JPS526045 A JP S526045A
Authority
JP
Japan
Prior art keywords
integrated circuit
fault detection
recovery function
self fault
self
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.)
Pending
Application number
JP50081850A
Other languages
Japanese (ja)
Inventor
Tomoatsu Yanagida
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.)
Hitachi Ltd
Original Assignee
Hitachi 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 Hitachi Ltd filed Critical Hitachi Ltd
Priority to JP50081850A priority Critical patent/JPS526045A/en
Publication of JPS526045A publication Critical patent/JPS526045A/en
Pending legal-status Critical Current

Links

Classifications

    • H—ELECTRICITY
    • H03—ELECTRONIC CIRCUITRY
    • H03K—PULSE TECHNIQUE
    • H03K19/00—Logic circuits, i.e. having at least two inputs acting on one output; Inverting circuits
    • H03K19/003—Modifications for increasing the reliability for protection
    • H03K19/00392—Modifications for increasing the reliability for protection by circuit redundancy

Landscapes

  • Physics & Mathematics (AREA)
  • Engineering & Computer Science (AREA)
  • Computer Hardware Design (AREA)
  • Computing Systems (AREA)
  • General Engineering & Computer Science (AREA)
  • Mathematical Physics (AREA)
  • Hardware Redundancy (AREA)
  • Semiconductor Integrated Circuits (AREA)

Abstract

PURPOSE:By providing a number of the same ligical circuits of the same inputs and comparing the output, detect a fault and by switching the output, recover the fault.
JP50081850A 1975-07-04 1975-07-04 Integrated circuit with self fault detection and recovery function Pending JPS526045A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP50081850A JPS526045A (en) 1975-07-04 1975-07-04 Integrated circuit with self fault detection and recovery function

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP50081850A JPS526045A (en) 1975-07-04 1975-07-04 Integrated circuit with self fault detection and recovery function

Publications (1)

Publication Number Publication Date
JPS526045A true JPS526045A (en) 1977-01-18

Family

ID=13757946

Family Applications (1)

Application Number Title Priority Date Filing Date
JP50081850A Pending JPS526045A (en) 1975-07-04 1975-07-04 Integrated circuit with self fault detection and recovery function

Country Status (1)

Country Link
JP (1) JPS526045A (en)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS55153049A (en) * 1979-05-17 1980-11-28 Fujitsu Ltd Information processor
CN114002543A (en) * 2021-09-27 2022-02-01 中盈优创资讯科技有限公司 STN relay quality difference circuit autonomous method and device

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS55153049A (en) * 1979-05-17 1980-11-28 Fujitsu Ltd Information processor
CN114002543A (en) * 2021-09-27 2022-02-01 中盈优创资讯科技有限公司 STN relay quality difference circuit autonomous method and device
CN114002543B (en) * 2021-09-27 2024-01-05 中盈优创资讯科技有限公司 Autonomous method and device for STN relay quality difference circuit

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