JPS5326631A - Logic circuit diagnosis system for main memory control uni t - Google Patents

Logic circuit diagnosis system for main memory control uni t

Info

Publication number
JPS5326631A
JPS5326631A JP10183676A JP10183676A JPS5326631A JP S5326631 A JPS5326631 A JP S5326631A JP 10183676 A JP10183676 A JP 10183676A JP 10183676 A JP10183676 A JP 10183676A JP S5326631 A JPS5326631 A JP S5326631A
Authority
JP
Japan
Prior art keywords
logic circuit
main memory
memory control
diagnosis system
circuit diagnosis
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
JP10183676A
Other languages
Japanese (ja)
Other versions
JPS5922319B2 (en
Inventor
Shoichi Ibori
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 JP51101836A priority Critical patent/JPS5922319B2/en
Publication of JPS5326631A publication Critical patent/JPS5326631A/en
Publication of JPS5922319B2 publication Critical patent/JPS5922319B2/en
Expired legal-status Critical Current

Links

Landscapes

  • Detection And Correction Of Errors (AREA)
  • Techniques For Improving Reliability Of Storages (AREA)
  • Test And Diagnosis Of Digital Computers (AREA)

Abstract

PURPOSE: To secure an accurate diagnosis of the trouble area by having a diagnosis for the logic circuit of a main memory control unit independently for the memory circuit.
COPYRIGHT: (C)1978,JPO&Japio
JP51101836A 1976-08-25 1976-08-25 Logic circuit diagnosis method for main memory controller Expired JPS5922319B2 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP51101836A JPS5922319B2 (en) 1976-08-25 1976-08-25 Logic circuit diagnosis method for main memory controller

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP51101836A JPS5922319B2 (en) 1976-08-25 1976-08-25 Logic circuit diagnosis method for main memory controller

Publications (2)

Publication Number Publication Date
JPS5326631A true JPS5326631A (en) 1978-03-11
JPS5922319B2 JPS5922319B2 (en) 1984-05-25

Family

ID=14311152

Family Applications (1)

Application Number Title Priority Date Filing Date
JP51101836A Expired JPS5922319B2 (en) 1976-08-25 1976-08-25 Logic circuit diagnosis method for main memory controller

Country Status (1)

Country Link
JP (1) JPS5922319B2 (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS59146497A (en) * 1983-01-29 1984-08-22 Fujitsu Ltd Memory read-out system

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS59146497A (en) * 1983-01-29 1984-08-22 Fujitsu Ltd Memory read-out system

Also Published As

Publication number Publication date
JPS5922319B2 (en) 1984-05-25

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