JPS5393735A - Memory control system - Google Patents

Memory control system

Info

Publication number
JPS5393735A
JPS5393735A JP854577A JP854577A JPS5393735A JP S5393735 A JPS5393735 A JP S5393735A JP 854577 A JP854577 A JP 854577A JP 854577 A JP854577 A JP 854577A JP S5393735 A JPS5393735 A JP S5393735A
Authority
JP
Japan
Prior art keywords
control system
memory control
multiple writing
reading
selection
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
JP854577A
Other languages
Japanese (ja)
Inventor
Masanobu Akagi
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 JP854577A priority Critical patent/JPS5393735A/en
Publication of JPS5393735A publication Critical patent/JPS5393735A/en
Pending legal-status Critical Current

Links

Landscapes

  • Techniques For Improving Reliability Of Storages (AREA)
  • Hardware Redundancy (AREA)

Abstract

PURPOSE: To realize a low-cost memory control system by carrying out a multiple writing to the predetermined special area of the main memory and performing the reading through selection of the result of the multiple writing.
COPYRIGHT: (C)1978,JPO&Japio
JP854577A 1977-01-27 1977-01-27 Memory control system Pending JPS5393735A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP854577A JPS5393735A (en) 1977-01-27 1977-01-27 Memory control system

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP854577A JPS5393735A (en) 1977-01-27 1977-01-27 Memory control system

Publications (1)

Publication Number Publication Date
JPS5393735A true JPS5393735A (en) 1978-08-17

Family

ID=11696101

Family Applications (1)

Application Number Title Priority Date Filing Date
JP854577A Pending JPS5393735A (en) 1977-01-27 1977-01-27 Memory control system

Country Status (1)

Country Link
JP (1) JPS5393735A (en)

Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5627484A (en) * 1979-08-13 1981-03-17 Ricoh Co Ltd Print format assignment system
JPS58137054A (en) * 1981-10-01 1983-08-15 ストレイタス・コンピユ−タ・インコ−ポレイテツド Highly reliable digital data processor
JPS59160899A (en) * 1982-12-09 1984-09-11 セコイア・システムス・インコ−ポレ−テツド Memory backup system
JP2009176094A (en) * 2008-01-25 2009-08-06 Fujitsu Ltd Transfer device, control method thereof, and information processing apparatus

Cited By (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5627484A (en) * 1979-08-13 1981-03-17 Ricoh Co Ltd Print format assignment system
JPS6261436B2 (en) * 1979-08-13 1987-12-21 Ricoh Kk
JPS58137054A (en) * 1981-10-01 1983-08-15 ストレイタス・コンピユ−タ・インコ−ポレイテツド Highly reliable digital data processor
JPH0531173B2 (en) * 1981-10-01 1993-05-11 Sutoreitasu Konpyuuta Inc
JPS59160899A (en) * 1982-12-09 1984-09-11 セコイア・システムス・インコ−ポレ−テツド Memory backup system
JPH0454260B2 (en) * 1982-12-09 1992-08-28 Sekoia Shisutemusu Inc
JP2009176094A (en) * 2008-01-25 2009-08-06 Fujitsu Ltd Transfer device, control method thereof, and information processing apparatus
US8327197B2 (en) 2008-01-25 2012-12-04 Fujitsu Limited Information processing apparatus including transfer device for transferring data

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