JPS58182193A - リフレツシユ制御装置 - Google Patents

リフレツシユ制御装置

Info

Publication number
JPS58182193A
JPS58182193A JP57065091A JP6509182A JPS58182193A JP S58182193 A JPS58182193 A JP S58182193A JP 57065091 A JP57065091 A JP 57065091A JP 6509182 A JP6509182 A JP 6509182A JP S58182193 A JPS58182193 A JP S58182193A
Authority
JP
Japan
Prior art keywords
memory
refresh
refresh request
output
display
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
JP57065091A
Other languages
English (en)
Japanese (ja)
Other versions
JPH0474797B2 (OSRAM
Inventor
Norio Aihara
相原　則夫
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.)
Toshiba Corp
Original Assignee
Toshiba Corp
Tokyo Shibaura 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 Toshiba Corp, Tokyo Shibaura Electric Co Ltd filed Critical Toshiba Corp
Priority to JP57065091A priority Critical patent/JPS58182193A/ja
Publication of JPS58182193A publication Critical patent/JPS58182193A/ja
Publication of JPH0474797B2 publication Critical patent/JPH0474797B2/ja
Granted 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)
JP57065091A 1982-04-19 1982-04-19 リフレツシユ制御装置 Granted JPS58182193A (ja)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP57065091A JPS58182193A (ja) 1982-04-19 1982-04-19 リフレツシユ制御装置

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP57065091A JPS58182193A (ja) 1982-04-19 1982-04-19 リフレツシユ制御装置

Publications (2)

Publication Number Publication Date
JPS58182193A true JPS58182193A (ja) 1983-10-25
JPH0474797B2 JPH0474797B2 (OSRAM) 1992-11-27

Family

ID=13276902

Family Applications (1)

Application Number Title Priority Date Filing Date
JP57065091A Granted JPS58182193A (ja) 1982-04-19 1982-04-19 リフレツシユ制御装置

Country Status (1)

Country Link
JP (1) JPS58182193A (OSRAM)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH0239399U (OSRAM) * 1988-09-02 1990-03-16

Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5661087A (en) * 1979-10-24 1981-05-26 Toshiba Corp Control system for dynamic memory

Patent Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5661087A (en) * 1979-10-24 1981-05-26 Toshiba Corp Control system for dynamic memory

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH0239399U (OSRAM) * 1988-09-02 1990-03-16

Also Published As

Publication number Publication date
JPH0474797B2 (OSRAM) 1992-11-27

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