JPH0374415B2 - - Google Patents

Info

Publication number
JPH0374415B2
JPH0374415B2 JP59109494A JP10949484A JPH0374415B2 JP H0374415 B2 JPH0374415 B2 JP H0374415B2 JP 59109494 A JP59109494 A JP 59109494A JP 10949484 A JP10949484 A JP 10949484A JP H0374415 B2 JPH0374415 B2 JP H0374415B2
Authority
JP
Japan
Prior art keywords
cpu
access
video ram
display controller
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 - Lifetime
Application number
JP59109494A
Other languages
English (en)
Japanese (ja)
Other versions
JPS60254225A (ja
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 filed Critical
Priority to JP10949484A priority Critical patent/JPS60254225A/ja
Publication of JPS60254225A publication Critical patent/JPS60254225A/ja
Publication of JPH0374415B2 publication Critical patent/JPH0374415B2/ja
Granted legal-status Critical Current

Links

Landscapes

  • Digital Computer Display Output (AREA)
JP10949484A 1984-05-31 1984-05-31 ビデオｒａｍのアクセス方法 Granted JPS60254225A (ja)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP10949484A JPS60254225A (ja) 1984-05-31 1984-05-31 ビデオｒａｍのアクセス方法

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP10949484A JPS60254225A (ja) 1984-05-31 1984-05-31 ビデオｒａｍのアクセス方法

Publications (2)

Publication Number Publication Date
JPS60254225A JPS60254225A (ja) 1985-12-14
JPH0374415B2 true JPH0374415B2 (https=) 1991-11-26

Family

ID=14511670

Family Applications (1)

Application Number Title Priority Date Filing Date
JP10949484A Granted JPS60254225A (ja) 1984-05-31 1984-05-31 ビデオｒａｍのアクセス方法

Country Status (1)

Country Link
JP (1) JPS60254225A (https=)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2691031B2 (ja) * 1989-10-20 1997-12-17 株式会社テック メモリ制御装置
JP3791535B2 (ja) * 2003-02-25 2006-06-28 三菱電機株式会社 マトリクス型表示装置及びその制御方法

Family Cites Families (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5991559A (ja) * 1982-11-17 1984-05-26 Sony Corp メモリの書き込み回路

Also Published As

Publication number Publication date
JPS60254225A (ja) 1985-12-14

Similar Documents

Publication Publication Date Title
JPS6061794A (ja) 画面分割表示装置
JPH0612863A (ja) デュアルポートｄｒａｍ
JPS5984289A (ja) 画像信号出力装置
JPH0374415B2 (https=)
JPS5960488A (ja) カラ−グラフイツクメモリのデ−タ書き込み装置
JPH0325684A (ja) 画像描画制御装置
KR890002003B1 (ko) 씨알티(crt) 제어회로
JPS61139990A (ja) シリアルアクセスメモリ
JPS6095588A (ja) 表示装置
JPS5945567A (ja) メモリ書き込み制御回路
JPH03188545A (ja) 画像メモリ制御装置
KR920008225B1 (ko) 디스플레이 문자 저장용 메모리 제어회로 및 방법
JPS62113193A (ja) 記憶回路
RU1786489C (ru) Устройство дл синхронизации обмена микропроцессора с пам тью отображени
JP2001184014A (ja) Ｌｃｄ制御方式
JPS5837098Y2 (ja) 表示制御装置
JPS60101590A (ja) 表示装置
JPS60251431A (ja) メモリ表示装置
JPS63245716A (ja) マルチウインドウ表示装置
JPS58224382A (ja) Ｃｒｔ表示用イメ−ジメモリのアクセス回路
JPS60254186A (ja) デイスプレイ装置
JPH01224882A (ja) 表示制御装置
JPS63163644A (ja) メモリアクセス回路
JPS59152487A (ja) デイスプレイ装置
JPS59231589A (ja) 画像メモリ制御回路

Legal Events

Date Code Title Description
EXPY Cancellation because of completion of term