JPS59176773A - 画像メモリ制御方式 - Google Patents

画像メモリ制御方式

Info

Publication number
JPS59176773A
JPS59176773A JP58050227A JP5022783A JPS59176773A JP S59176773 A JPS59176773 A JP S59176773A JP 58050227 A JP58050227 A JP 58050227A JP 5022783 A JP5022783 A JP 5022783A JP S59176773 A JPS59176773 A JP S59176773A
Authority
JP
Japan
Prior art keywords
memory
data
nibble mode
multiplexer
image memory
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
JP58050227A
Other languages
English (en)
Japanese (ja)
Other versions
JPH0219458B2 (enrdf_load_stackoverflow
Inventor
公昭 中村
貝沢　敏晴
衣笠　利光
堺　正俊
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.)
Fujitsu Ltd
Original Assignee
Fujitsu 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 Fujitsu Ltd filed Critical Fujitsu Ltd
Priority to JP58050227A priority Critical patent/JPS59176773A/ja
Publication of JPS59176773A publication Critical patent/JPS59176773A/ja
Publication of JPH0219458B2 publication Critical patent/JPH0219458B2/ja
Granted legal-status Critical Current

Links

Landscapes

  • Controls And Circuits For Display Device (AREA)
  • Image Generation (AREA)
  • Memory System (AREA)
JP58050227A 1983-03-25 1983-03-25 画像メモリ制御方式 Granted JPS59176773A (ja)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP58050227A JPS59176773A (ja) 1983-03-25 1983-03-25 画像メモリ制御方式

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP58050227A JPS59176773A (ja) 1983-03-25 1983-03-25 画像メモリ制御方式

Publications (2)

Publication Number Publication Date
JPS59176773A true JPS59176773A (ja) 1984-10-06
JPH0219458B2 JPH0219458B2 (enrdf_load_stackoverflow) 1990-05-01

Family

ID=12853143

Family Applications (1)

Application Number Title Priority Date Filing Date
JP58050227A Granted JPS59176773A (ja) 1983-03-25 1983-03-25 画像メモリ制御方式

Country Status (1)

Country Link
JP (1) JPS59176773A (enrdf_load_stackoverflow)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS60194487A (ja) * 1984-03-15 1985-10-02 ダイキン工業株式会社 Ｃｒｔデイスプレイ装置の高速メモリアクセス回路
JPH02110594A (ja) * 1988-10-20 1990-04-23 Pfu Ltd ビデオメモリ制御装置

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS60194487A (ja) * 1984-03-15 1985-10-02 ダイキン工業株式会社 Ｃｒｔデイスプレイ装置の高速メモリアクセス回路
JPH02110594A (ja) * 1988-10-20 1990-04-23 Pfu Ltd ビデオメモリ制御装置

Also Published As

Publication number Publication date
JPH0219458B2 (enrdf_load_stackoverflow) 1990-05-01

Similar Documents

Publication Publication Date Title
US4644502A (en) Semiconductor memory device typically used as a video ram
EP0208325B1 (en) Image memory
US4646270A (en) Video graphic dynamic RAM
US4817054A (en) High speed RAM based data serializers
US5844855A (en) Method and apparatus for writing to memory components
JPH01111279A (ja) 記憶装置
EP0398510A2 (en) Video random access memory
US5257237A (en) SAM data selection on dual-ported DRAM devices
US5438376A (en) Image processing apparatus and image reception apparatus using the same
JP2001514426A (ja) 高速インターリービングを用いた集積ｄｒａｍ
EP0145320A2 (en) Method for multiplexing a memory data bus
JPS59176773A (ja) 画像メモリ制御方式
JP2615050B2 (ja) 半導体メモリ
JP2566911B2 (ja) デユアルポ−トメモリ
SU1709385A1 (ru) Устройство дл формировани видеосигнала
JPH02143983A (ja) 半導体記憶装置
KR950008441B1 (ko) 데이타 처리시스템
KR100206265B1 (ko) 씨알티 디스플레이 인터페이스장치의 어드레스 디코딩방식
JPH04274082A (ja) 半導体記憶装置
JPS6250791A (ja) ダイナミツク型半導体メモリ装置
JPH02255988A (ja) 画像メモリ
JPS6236689A (ja) 表示装置
JPH09259035A (ja) 画像変換処理用半導体記憶装置
JPH02145074A (ja) 動画メモリ装置
JPH0318718B2 (enrdf_load_stackoverflow)