JPS5365631A - Data processor - Google Patents

Data processor

Info

Publication number
JPS5365631A
JPS5365631A JP14097076A JP14097076A JPS5365631A JP S5365631 A JPS5365631 A JP S5365631A JP 14097076 A JP14097076 A JP 14097076A JP 14097076 A JP14097076 A JP 14097076A JP S5365631 A JPS5365631 A JP S5365631A
Authority
JP
Japan
Prior art keywords
data processor
real
avoiding
increase
process speed
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
JP14097076A
Other languages
Japanese (ja)
Inventor
Masaaki Sakai
Hide Miyasaka
Toyoshi Yamada
Koichi Aida
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
Original Assignee
Fujitsu 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 filed Critical Fujitsu Ltd
Priority to JP14097076A priority Critical patent/JPS5365631A/en
Publication of JPS5365631A publication Critical patent/JPS5365631A/en
Pending legal-status Critical Current

Links

Classifications

    • G—PHYSICS
    • G11—INFORMATION STORAGE
    • G11C—STATIC STORES
    • G11C11/00—Digital stores characterised by the use of particular electric or magnetic storage elements; Storage elements therefor
    • G11C11/21—Digital stores characterised by the use of particular electric or magnetic storage elements; Storage elements therefor using electric elements
    • G11C11/34—Digital stores characterised by the use of particular electric or magnetic storage elements; Storage elements therefor using electric elements using semiconductor devices
    • G11C11/40—Digital stores characterised by the use of particular electric or magnetic storage elements; Storage elements therefor using electric elements using semiconductor devices using transistors
    • G11C11/401—Digital stores characterised by the use of particular electric or magnetic storage elements; Storage elements therefor using electric elements using semiconductor devices using transistors forming cells needing refreshing or charge regeneration, i.e. dynamic cells
    • G11C11/406—Management or control of the refreshing or charge-regeneration cycles

Landscapes

  • Engineering & Computer Science (AREA)
  • Microelectronics & Electronic Packaging (AREA)
  • Computer Hardware Design (AREA)

Abstract

PURPOSE:To increase the information process speed for a data processor by performing a memory refresh avoiding the real writing period during the real reading period.
JP14097076A 1976-11-24 1976-11-24 Data processor Pending JPS5365631A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP14097076A JPS5365631A (en) 1976-11-24 1976-11-24 Data processor

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP14097076A JPS5365631A (en) 1976-11-24 1976-11-24 Data processor

Publications (1)

Publication Number Publication Date
JPS5365631A true JPS5365631A (en) 1978-06-12

Family

ID=15281057

Family Applications (1)

Application Number Title Priority Date Filing Date
JP14097076A Pending JPS5365631A (en) 1976-11-24 1976-11-24 Data processor

Country Status (1)

Country Link
JP (1) JPS5365631A (en)

Cited By (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS55108066A (en) * 1979-02-14 1980-08-19 Honeywell Inf Systems Data process system with concentrated memory reflesh
JPS55150191A (en) * 1979-05-08 1980-11-21 Nec Corp Information refreshing method of semiconductor integrated circuit
JPS5968893A (en) * 1982-10-13 1984-04-18 Fujitsu Ltd Memory control system
JPS61222091A (en) * 1985-03-12 1986-10-02 Fujitsu Ltd Refreshing system for dynamic memory
JPS61242397A (en) * 1985-04-19 1986-10-28 Fujitsu Ltd Refresh control system for volatile memory
JPH0743931B2 (en) * 1985-04-01 1995-05-15 エイ・ティ・アンド・ティ グローバル インフォメーション ソルーションズ インターナショナル インコーポレイテッド Memory system with refresh control means

Citations (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS4946346A (en) * 1972-09-06 1974-05-02
JPS49122231A (en) * 1973-03-22 1974-11-22
JPS50114938A (en) * 1974-02-18 1975-09-09
JPS50114940A (en) * 1974-02-18 1975-09-09
JPS50114939A (en) * 1974-02-18 1975-09-09
JPS5178942A (en) * 1974-12-30 1976-07-09 Fujitsu Ltd

Patent Citations (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS4946346A (en) * 1972-09-06 1974-05-02
JPS49122231A (en) * 1973-03-22 1974-11-22
JPS50114938A (en) * 1974-02-18 1975-09-09
JPS50114940A (en) * 1974-02-18 1975-09-09
JPS50114939A (en) * 1974-02-18 1975-09-09
JPS5178942A (en) * 1974-12-30 1976-07-09 Fujitsu Ltd

Cited By (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS55108066A (en) * 1979-02-14 1980-08-19 Honeywell Inf Systems Data process system with concentrated memory reflesh
JPS55150191A (en) * 1979-05-08 1980-11-21 Nec Corp Information refreshing method of semiconductor integrated circuit
JPS5968893A (en) * 1982-10-13 1984-04-18 Fujitsu Ltd Memory control system
JPS61222091A (en) * 1985-03-12 1986-10-02 Fujitsu Ltd Refreshing system for dynamic memory
JPH0743931B2 (en) * 1985-04-01 1995-05-15 エイ・ティ・アンド・ティ グローバル インフォメーション ソルーションズ インターナショナル インコーポレイテッド Memory system with refresh control means
JPS61242397A (en) * 1985-04-19 1986-10-28 Fujitsu Ltd Refresh control system for volatile memory

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