JPS52109844A - Diagnostic system - Google Patents

Diagnostic system

Info

Publication number
JPS52109844A
JPS52109844A JP2638476A JP2638476A JPS52109844A JP S52109844 A JPS52109844 A JP S52109844A JP 2638476 A JP2638476 A JP 2638476A JP 2638476 A JP2638476 A JP 2638476A JP S52109844 A JPS52109844 A JP S52109844A
Authority
JP
Japan
Prior art keywords
diagnostic system
vertification
thru
diagnose
executing
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
JP2638476A
Other languages
Japanese (ja)
Other versions
JPS5419743B2 (en
Inventor
Yukio Kiuchi
Yoshito Kaneda
Hiroyasu Uchida
Akihiko Doi
Hiroshi Inagaki
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
Nippon Telegraph and Telephone Corp
Oki Electric Industry Co Ltd
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 JP2638476A priority Critical patent/JPS52109844A/en
Publication of JPS52109844A publication Critical patent/JPS52109844A/en
Publication of JPS5419743B2 publication Critical patent/JPS5419743B2/ja
Granted legal-status Critical Current

Links

Abstract

PURPOSE: To enable approximately the same diagnostic ability as the system using vertification circuit for the diagnose of the faulty central processing unit, by executing the diagnostic program by the normal CPU thru the use of basic and spare temporary memory unit.
COPYRIGHT: (C)1977,JPO&Japio
JP2638476A 1976-03-11 1976-03-11 Diagnostic system Granted JPS52109844A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP2638476A JPS52109844A (en) 1976-03-11 1976-03-11 Diagnostic system

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP2638476A JPS52109844A (en) 1976-03-11 1976-03-11 Diagnostic system

Publications (2)

Publication Number Publication Date
JPS52109844A true JPS52109844A (en) 1977-09-14
JPS5419743B2 JPS5419743B2 (en) 1979-07-17

Family

ID=12192024

Family Applications (1)

Application Number Title Priority Date Filing Date
JP2638476A Granted JPS52109844A (en) 1976-03-11 1976-03-11 Diagnostic system

Country Status (1)

Country Link
JP (1) JPS52109844A (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5710845A (en) * 1980-06-23 1982-01-20 Hitachi Ltd Diagnostic method of other system

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5710845A (en) * 1980-06-23 1982-01-20 Hitachi Ltd Diagnostic method of other system
JPS634210B2 (en) * 1980-06-23 1988-01-28 Hitachi Ltd

Also Published As

Publication number Publication date
JPS5419743B2 (en) 1979-07-17

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