JPS57203288A - Memory circuit - Google Patents

Memory circuit

Info

Publication number
JPS57203288A
JPS57203288A JP56089000A JP8900081A JPS57203288A JP S57203288 A JPS57203288 A JP S57203288A JP 56089000 A JP56089000 A JP 56089000A JP 8900081 A JP8900081 A JP 8900081A JP S57203288 A JPS57203288 A JP S57203288A
Authority
JP
Japan
Prior art keywords
memory
refreshed
circuit
signal generating
generating circuit
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
JP56089000A
Other languages
English (en)
Japanese (ja)
Other versions
JPH0158598B2 (cs
Inventor
Keiji Koishi
Hiroaki Ikeda
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 JP56089000A priority Critical patent/JPS57203288A/ja
Publication of JPS57203288A publication Critical patent/JPS57203288A/ja
Publication of JPH0158598B2 publication Critical patent/JPH0158598B2/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)
JP56089000A 1981-06-10 1981-06-10 Memory circuit Granted JPS57203288A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP56089000A JPS57203288A (en) 1981-06-10 1981-06-10 Memory circuit

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP56089000A JPS57203288A (en) 1981-06-10 1981-06-10 Memory circuit

Publications (2)

Publication Number Publication Date
JPS57203288A true JPS57203288A (en) 1982-12-13
JPH0158598B2 JPH0158598B2 (cs) 1989-12-12

Family

ID=13958530

Family Applications (1)

Application Number Title Priority Date Filing Date
JP56089000A Granted JPS57203288A (en) 1981-06-10 1981-06-10 Memory circuit

Country Status (1)

Country Link
JP (1) JPS57203288A (cs)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5897195A (ja) * 1981-12-07 1983-06-09 Fujitsu Ltd ダイナミツク半導体記憶装置
JPS6159686A (ja) * 1984-08-30 1986-03-27 Fujitsu Ltd 半導体記憶装置

Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS53148348A (en) * 1977-05-31 1978-12-23 Toshiba Corp Semiconductor dynamic memory unit

Patent Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS53148348A (en) * 1977-05-31 1978-12-23 Toshiba Corp Semiconductor dynamic memory unit

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5897195A (ja) * 1981-12-07 1983-06-09 Fujitsu Ltd ダイナミツク半導体記憶装置
JPS6159686A (ja) * 1984-08-30 1986-03-27 Fujitsu Ltd 半導体記憶装置

Also Published As

Publication number Publication date
JPH0158598B2 (cs) 1989-12-12

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