JPS5383438A - Refresh control system - Google Patents

Refresh control system

Info

Publication number
JPS5383438A
JPS5383438A JP14317376A JP14317376A JPS5383438A JP S5383438 A JPS5383438 A JP S5383438A JP 14317376 A JP14317376 A JP 14317376A JP 14317376 A JP14317376 A JP 14317376A JP S5383438 A JPS5383438 A JP S5383438A
Authority
JP
Japan
Prior art keywords
control system
refresh control
memory
speed
processing
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
JP14317376A
Other languages
Japanese (ja)
Inventor
Yoichi Aoki
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 JP14317376A priority Critical patent/JPS5383438A/en
Publication of JPS5383438A publication Critical patent/JPS5383438A/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 memory utilization efficiency and to ensure a high-speed redresh processing, by using a high-speed memory and carrying out the refresh processing by utilizing the time during which the memory is put under the socalled idle state.
JP14317376A 1976-11-29 1976-11-29 Refresh control system Pending JPS5383438A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP14317376A JPS5383438A (en) 1976-11-29 1976-11-29 Refresh control system

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP14317376A JPS5383438A (en) 1976-11-29 1976-11-29 Refresh control system

Publications (1)

Publication Number Publication Date
JPS5383438A true JPS5383438A (en) 1978-07-22

Family

ID=15332604

Family Applications (1)

Application Number Title Priority Date Filing Date
JP14317376A Pending JPS5383438A (en) 1976-11-29 1976-11-29 Refresh control system

Country Status (1)

Country Link
JP (1) JPS5383438A (en)

Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS4878838A (en) * 1972-01-20 1973-10-23
JPS50111942A (en) * 1974-02-04 1975-09-03

Patent Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS4878838A (en) * 1972-01-20 1973-10-23
JPS50111942A (en) * 1974-02-04 1975-09-03

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