JPS6281992U - - Google Patents
Info
- Publication number
- JPS6281992U JPS6281992U JP17312785U JP17312785U JPS6281992U JP S6281992 U JPS6281992 U JP S6281992U JP 17312785 U JP17312785 U JP 17312785U JP 17312785 U JP17312785 U JP 17312785U JP S6281992 U JPS6281992 U JP S6281992U
- Authority
- JP
- Japan
- Prior art keywords
- character
- refresh memory
- section
- display
- generates
- 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.)
- Pending
Links
- 230000006386 memory function Effects 0.000 claims description 3
- 230000007274 generation of a signal involved in cell-cell signaling Effects 0.000 claims description 2
- 230000002194 synthesizing effect Effects 0.000 claims 1
- 238000010586 diagram Methods 0.000 description 4
Landscapes
- Digital Computer Display Output (AREA)
- Image Generation (AREA)
Description
第１図は本考案を実施した表示制御装置の１実
施例、第２図はリフレツシユ・メモリ属性部から
のリフレツシユ・メモリ・フアンクシヨンを表わ
す図、第３図ａ，ｂは本考案の表示制御装置の動
作を説明するためのフローチヤート、第４図は本
考案の表示制御装置による画面表示を説明するた
めの図、第５図は従来の表示制御装置の動作を説
明するための図である。
１……表示アドレス部、２……リフレツシユ・
メモリ・コード部、３……キヤラクタ・ジエネレ
ータ、４……リフレツシユ・メモリ属性図、５…
…ビデオ信号生成部。
FIG. 1 is an embodiment of a display control device embodying the present invention, FIG. 2 is a diagram showing a refresh memory function from a refresh memory attribute section, and FIGS. 3 a and b are display control devices of the present invention. FIG. 4 is a flowchart for explaining the operation of the present invention, FIG. 4 is a diagram for explaining the screen display by the display control device of the present invention, and FIG. 5 is a diagram for explaining the operation of the conventional display control device. 1...Display address section, 2...Refresh area
Memory code section, 3...Character generator, 4...Refresh memory attribute diagram, 5...
...Video signal generation section.
Claims (1)
、この表示アドレスに対応した文字コードを出力
するリフレツシユ・メモリ・コード部と、このリ
フレツシユ・メモリ・コード部からの文字コード
に対応する文字パターンを発生するキヤラクタ・
ジエネレータと、前記表示アドレスが与えられ前
記文字パターンの属性表示を制御する情報を有す
るリフレツシユ・メモリ・フアンクシヨンを出力
するリフレツシユ・メモリ属性部と、前記キヤラ
クタ・ジエネレータからの文字パターンと前記リ
フレツシユ・メモリ属性部からのリフレツシユ・
メモリ・フアンクシヨンとを合成してビデオ信号
を作成するビデオ信号生成部よりなる表示制御装
置。 A display address generation section that generates a display address, a refresh memory code section that outputs a character code corresponding to this display address, and a character that generates a character pattern that corresponds to the character code from this refresh memory code section.・
a refresh memory attribute section that is given the display address and outputs a refresh memory function having information for controlling attribute display of the character pattern; and a character pattern from the character generator and the refresh memory attribute. Refreshment from the department
A display control device that includes a video signal generation section that generates a video signal by synthesizing it with a memory function.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP17312785U JPS6281992U (en) | 1985-11-11 | 1985-11-11 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP17312785U JPS6281992U (en) | 1985-11-11 | 1985-11-11 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPS6281992U true JPS6281992U (en) | 1987-05-25 |
Family
ID=31110295
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP17312785U Pending JPS6281992U (en) | 1985-11-11 | 1985-11-11 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS6281992U (en) |
Citations (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS5863982A (en) * | 1981-10-14 | 1983-04-16 | 株式会社リコー | Display control system for display |
| JPS5923381A (en) * | 1982-07-29 | 1984-02-06 | 富士通株式会社 | Display control system |
-
1985
- 1985-11-11 JP JP17312785U patent/JPS6281992U/ja active Pending
Patent Citations (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS5863982A (en) * | 1981-10-14 | 1983-04-16 | 株式会社リコー | Display control system for display |
| JPS5923381A (en) * | 1982-07-29 | 1984-02-06 | 富士通株式会社 | Display control system |
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