JPS5245845A - Retreat fault monitoring system of logic information signal - Google Patents

Retreat fault monitoring system of logic information signal

Info

Publication number
JPS5245845A
JPS5245845A JP50121378A JP12137875A JPS5245845A JP S5245845 A JPS5245845 A JP S5245845A JP 50121378 A JP50121378 A JP 50121378A JP 12137875 A JP12137875 A JP 12137875A JP S5245845 A JPS5245845 A JP S5245845A
Authority
JP
Japan
Prior art keywords
retreat
monitoring system
information signal
fault monitoring
logic information
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
JP50121378A
Other languages
English (en)
Japanese (ja)
Other versions
JPS5423777B2 (show.php
Inventor
Atsuhiko Tsujimura
Shigeru Takagi
Shigemitsu Hatakeyama
Yutaka Amano
Tsugio Toyama
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
Hitachi Ltd
NEC Corp
Oki Electric Industry Co Ltd
NTT Inc
Original Assignee
Fujitsu Ltd
Hitachi Ltd
NEC Corp
Nippon Telegraph and Telephone Corp
Oki Electric Industry Co Ltd
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 Fujitsu Ltd, Hitachi Ltd, NEC Corp, Nippon Telegraph and Telephone Corp, Oki Electric Industry Co Ltd, Nippon Electric Co Ltd filed Critical Fujitsu Ltd
Priority to JP50121378A priority Critical patent/JPS5245845A/ja
Publication of JPS5245845A publication Critical patent/JPS5245845A/ja
Publication of JPS5423777B2 publication Critical patent/JPS5423777B2/ja
Granted legal-status Critical Current

Links

Landscapes

  • Hardware Redundancy (AREA)
  • Debugging And Monitoring (AREA)
JP50121378A 1975-10-09 1975-10-09 Retreat fault monitoring system of logic information signal Granted JPS5245845A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP50121378A JPS5245845A (en) 1975-10-09 1975-10-09 Retreat fault monitoring system of logic information signal

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP50121378A JPS5245845A (en) 1975-10-09 1975-10-09 Retreat fault monitoring system of logic information signal

Publications (2)

Publication Number Publication Date
JPS5245845A true JPS5245845A (en) 1977-04-11
JPS5423777B2 JPS5423777B2 (show.php) 1979-08-16

Family

ID=14809735

Family Applications (1)

Application Number Title Priority Date Filing Date
JP50121378A Granted JPS5245845A (en) 1975-10-09 1975-10-09 Retreat fault monitoring system of logic information signal

Country Status (1)

Country Link
JP (1) JPS5245845A (show.php)

Also Published As

Publication number Publication date
JPS5423777B2 (show.php) 1979-08-16

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