JPS6236312B2 - - Google Patents

Info

Publication number
JPS6236312B2
JPS6236312B2 JP55142087A JP14208780A JPS6236312B2 JP S6236312 B2 JPS6236312 B2 JP S6236312B2 JP 55142087 A JP55142087 A JP 55142087A JP 14208780 A JP14208780 A JP 14208780A JP S6236312 B2 JPS6236312 B2 JP S6236312B2
Authority
JP
Japan
Prior art keywords
display
address
period
character
ram
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
Application number
JP55142087A
Other languages
English (en)
Japanese (ja)
Other versions
JPS5766590A (en
Inventor
Shigeru Komatsu
Kunihiko Nagai
Takuo Koyama
Tsuguji Tateuchi
Mikiaki Kobayashi
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.)
Hitachi Ltd
Original Assignee
Hitachi 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 Hitachi Ltd filed Critical Hitachi Ltd
Priority to JP55142087A priority Critical patent/JPS5766590A/ja
Publication of JPS5766590A publication Critical patent/JPS5766590A/ja
Publication of JPS6236312B2 publication Critical patent/JPS6236312B2/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)
  • Digital Computer Display Output (AREA)
JP55142087A 1980-10-13 1980-10-13 Dynamic memory refreshing circuit Granted JPS5766590A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP55142087A JPS5766590A (en) 1980-10-13 1980-10-13 Dynamic memory refreshing circuit

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP55142087A JPS5766590A (en) 1980-10-13 1980-10-13 Dynamic memory refreshing circuit

Publications (2)

Publication Number Publication Date
JPS5766590A JPS5766590A (en) 1982-04-22
JPS6236312B2 true JPS6236312B2 (en, 2012) 1987-08-06

Family

ID=15307117

Family Applications (1)

Application Number Title Priority Date Filing Date
JP55142087A Granted JPS5766590A (en) 1980-10-13 1980-10-13 Dynamic memory refreshing circuit

Country Status (1)

Country Link
JP (1) JPS5766590A (en, 2012)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR102165210B1 (ko) * 2019-11-27 2020-10-15 주식회사 코씨드바이오팜 동규자 추출물을 유효성분으로 포함하는 탈모 방지용 화장료 조성물

Families Citing this family (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS57129585A (en) * 1981-02-04 1982-08-11 Nec Corp Memory device
JPS5884582A (ja) * 1981-11-16 1983-05-20 Nec Corp 画像メモリ−装置
JPS5954095A (ja) * 1982-09-20 1984-03-28 Toshiba Corp ビデオｒａｍリフレッシュ方式
JPS5968893A (ja) * 1982-10-13 1984-04-18 Fujitsu Ltd メモリ制御方式
JPH0634354B2 (ja) * 1984-11-05 1994-05-02 ソニー株式会社 プリンタ装置

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR102165210B1 (ko) * 2019-11-27 2020-10-15 주식회사 코씨드바이오팜 동규자 추출물을 유효성분으로 포함하는 탈모 방지용 화장료 조성물

Also Published As

Publication number Publication date
JPS5766590A (en) 1982-04-22

Similar Documents

Publication Publication Date Title
US4485378A (en) Display control apparatus
JPS62280799A (ja) ビデオインターフェース方法及び装置
KR860001450B1 (ko) 그래픽 디스플레이 시스템
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
JPS6236312B2 (en, 2012)
JPS642955B2 (en, 2012)
US5329290A (en) Monitor control circuit
JPS638488B2 (en, 2012)
US5068648A (en) Display controller having a function of controlling various display memories
KR940000603B1 (ko) 디스플레이제어장치
JPS6327712B2 (en, 2012)
JP2574871B2 (ja) 表示装置
JPS58194090A (ja) デイスプレイ装置
US5812829A (en) Image display control system and memory control capable of freely forming display images in various desired display modes
US4441037A (en) Internally gated variable pulsewidth clock generator
JPS6138473B2 (en, 2012)
JP3303923B2 (ja) 画像表示制御装置及び画像表示制御方法
JPS6228473B2 (en, 2012)
JPS644187B2 (en, 2012)
JPH0146072B2 (en, 2012)
JPS6220548B2 (en, 2012)
JPH0316037B2 (en, 2012)
JPH0469908B2 (en, 2012)
JPH05113768A (ja) フレームメモリ回路
JPH0415689A (ja) 画像表示回路