JPS51138345A - Information processing apparatus - Google Patents

Information processing apparatus

Info

Publication number
JPS51138345A
JPS51138345A JP50062022A JP6202275A JPS51138345A JP S51138345 A JPS51138345 A JP S51138345A JP 50062022 A JP50062022 A JP 50062022A JP 6202275 A JP6202275 A JP 6202275A JP S51138345 A JPS51138345 A JP S51138345A
Authority
JP
Japan
Prior art keywords
processing apparatus
information processing
main memory
amend
fail
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
JP50062022A
Other languages
English (en)
Japanese (ja)
Other versions
JPS5627950B2 (en]
Inventor
Chikahiko Izumi
Masahiro Hashimoto
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 JP50062022A priority Critical patent/JPS51138345A/ja
Publication of JPS51138345A publication Critical patent/JPS51138345A/ja
Publication of JPS5627950B2 publication Critical patent/JPS5627950B2/ja
Granted legal-status Critical Current

Links

Landscapes

  • Memory System Of A Hierarchy Structure (AREA)
  • Techniques For Improving Reliability Of Storages (AREA)
  • Debugging And Monitoring (AREA)
JP50062022A 1975-05-26 1975-05-26 Information processing apparatus Granted JPS51138345A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP50062022A JPS51138345A (en) 1975-05-26 1975-05-26 Information processing apparatus

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP50062022A JPS51138345A (en) 1975-05-26 1975-05-26 Information processing apparatus

Related Child Applications (1)

Application Number Title Priority Date Filing Date
JP12456080A Division JPS5658185A (en) 1980-09-10 1980-09-10 Buffer memory control device

Publications (2)

Publication Number Publication Date
JPS51138345A true JPS51138345A (en) 1976-11-29
JPS5627950B2 JPS5627950B2 (en]) 1981-06-27

Family

ID=13188118

Family Applications (1)

Application Number Title Priority Date Filing Date
JP50062022A Granted JPS51138345A (en) 1975-05-26 1975-05-26 Information processing apparatus

Country Status (1)

Country Link
JP (1) JPS51138345A (en])

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5282140A (en) * 1975-12-29 1977-07-09 Fujitsu Ltd Error control system for memory system
JPS5564693A (en) * 1978-11-06 1980-05-15 Nec Corp Buffer memory unit

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5282140A (en) * 1975-12-29 1977-07-09 Fujitsu Ltd Error control system for memory system
JPS5564693A (en) * 1978-11-06 1980-05-15 Nec Corp Buffer memory unit

Also Published As

Publication number Publication date
JPS5627950B2 (en]) 1981-06-27

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