JPH0213395B2 - - Google Patents

Info

Publication number
JPH0213395B2
JPH0213395B2 JP56015481A JP1548181A JPH0213395B2 JP H0213395 B2 JPH0213395 B2 JP H0213395B2 JP 56015481 A JP56015481 A JP 56015481A JP 1548181 A JP1548181 A JP 1548181A JP H0213395 B2 JPH0213395 B2 JP H0213395B2
Authority
JP
Japan
Prior art keywords
address
memory
counter
row
addresses
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.)
Expired - Lifetime
Application number
JP56015481A
Other languages
English (en)
Japanese (ja)
Other versions
JPS57129585A (en
Inventor
Kazumi Yuasa
Noriaki Sonoda
Hiroaki Azumaguchi
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
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 Nippon Electric Co Ltd filed Critical Nippon Electric Co Ltd
Priority to JP56015481A priority Critical patent/JPS57129585A/ja
Publication of JPS57129585A publication Critical patent/JPS57129585A/ja
Publication of JPH0213395B2 publication Critical patent/JPH0213395B2/ja
Granted legal-status Critical Current

Links

Classifications

    • GPHYSICS
    • G11INFORMATION STORAGE
    • G11CSTATIC STORES
    • G11C11/00Digital stores characterised by the use of particular electric or magnetic storage elements; Storage elements therefor
    • G11C11/21Digital stores characterised by the use of particular electric or magnetic storage elements; Storage elements therefor using electric elements
    • G11C11/34Digital stores characterised by the use of particular electric or magnetic storage elements; Storage elements therefor using electric elements using semiconductor devices
    • G11C11/40Digital stores characterised by the use of particular electric or magnetic storage elements; Storage elements therefor using electric elements using semiconductor devices using transistors
    • G11C11/401Digital 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
    • G11C11/406Management or control of the refreshing or charge-regeneration cycles

Landscapes

  • Engineering & Computer Science (AREA)
  • Microelectronics & Electronic Packaging (AREA)
  • Computer Hardware Design (AREA)
  • Television Signal Processing For Recording (AREA)
JP56015481A 1981-02-04 1981-02-04 Memory device Granted JPS57129585A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP56015481A JPS57129585A (en) 1981-02-04 1981-02-04 Memory device

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP56015481A JPS57129585A (en) 1981-02-04 1981-02-04 Memory device

Publications (2)

Publication Number Publication Date
JPS57129585A JPS57129585A (en) 1982-08-11
JPH0213395B2 true JPH0213395B2 (enrdf_load_stackoverflow) 1990-04-04

Family

ID=11889975

Family Applications (1)

Application Number Title Priority Date Filing Date
JP56015481A Granted JPS57129585A (en) 1981-02-04 1981-02-04 Memory device

Country Status (1)

Country Link
JP (1) JPS57129585A (enrdf_load_stackoverflow)

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5954095A (ja) * 1982-09-20 1984-03-28 Toshiba Corp ビデオramリフレッシュ方式
JPH0634354B2 (ja) * 1984-11-05 1994-05-02 ソニー株式会社 プリンタ装置
JP4924816B2 (ja) * 2007-02-15 2012-04-25 新神戸電機株式会社 蓄電池用包装体

Family Cites Families (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5766590A (en) * 1980-10-13 1982-04-22 Hitachi Ltd Dynamic memory refreshing circuit

Also Published As

Publication number Publication date
JPS57129585A (en) 1982-08-11

Similar Documents

Publication Publication Date Title
US4303986A (en) Data processing system and apparatus for color graphics display
US4742344A (en) Digital display system with refresh memory for storing character and field attribute data
US4511965A (en) Video ram accessing system
EP0208325A2 (en) Image memory
JPH02208690A (ja) 表示メモリとそれを備えた画像処理装置
JPS6323577B2 (enrdf_load_stackoverflow)
US4570161A (en) Raster scan digital display system
JPS5916274B2 (ja) デイジタル走査変換装置
JPS5930229B2 (ja) 輝度制御装置
US4675842A (en) Apparatus for the display and storage of television picture information by using a memory accessible from a computer
US4620186A (en) Multi-bit write feature for video RAM
JP3271151B2 (ja) デジタルビデオデータの記憶装置
JPS592905B2 (ja) デイスプレイ装置
GB2136256A (en) Method of refreshing of dynamic memory
US4737780A (en) Display control circuit for reading display data from a video RAM constituted by a dynamic RAM, thereby refreshing memory cells of the video RAM
US4956708A (en) Frame memory control system
WO1987005428A1 (en) Image display device
JPS642955B2 (enrdf_load_stackoverflow)
US6560686B1 (en) Memory device with variable bank partition architecture
GB2214038A (en) Image display system
JPH0213395B2 (enrdf_load_stackoverflow)
EP0145320A2 (en) Method for multiplexing a memory data bus
JPH06167958A (ja) 記憶装置
JPH0213396B2 (enrdf_load_stackoverflow)
JPH0337025Y2 (enrdf_load_stackoverflow)