JPH01173787U - - Google Patents
Info
- Publication number
- JPH01173787U JPH01173787U JP6976188U JP6976188U JPH01173787U JP H01173787 U JPH01173787 U JP H01173787U JP 6976188 U JP6976188 U JP 6976188U JP 6976188 U JP6976188 U JP 6976188U JP H01173787 U JPH01173787 U JP H01173787U
- Authority
- JP
- Japan
- Prior art keywords
- display
- function
- diagram showing
- circuit
- signal
- 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
- 238000010586 diagram Methods 0.000 description 6
Landscapes
- Digital Computer Display Output (AREA)
Description
第１図は、本考案の一実施例によるＣＲＴデイ
スプレイおよびパソコンのそれぞれの主要な構成
を示すブロツク図、第２図は、実施例による機能
識別データ発生回路の具体的構成を示す回路図、
第３図は、機能識別用のデータ信号のコードと各
コードに対応する機能の登録情報との関係を示す
図、第４図は、モード切替に関するＣＰＵの動作
のフローチヤートを示す図、第５図は、共用ライ
ンを用いる一実施例の回路構成を示す回路図、お
よび第６図は、デイスプレイとパソコンの外観的
な接続形態を示す図である。
図において、１０……ＣＲＴデイスプレイ、１
２……機能識別データ発生回路、１４……映像回
路・偏向回路、１６……ＣＲＴ、２０……パソコ
ン、２２……入力回路、２４……ＣＰＵ、２６…
…メモリ、３０……ケーブル。
FIG. 1 is a block diagram showing the main configurations of a CRT display and a personal computer according to an embodiment of the present invention, and FIG. 2 is a circuit diagram showing a specific configuration of a function identification data generation circuit according to the embodiment.
FIG. 3 is a diagram showing the relationship between the code of the data signal for function identification and the registration information of the function corresponding to each code, FIG. 4 is a diagram showing a flowchart of the operation of the CPU regarding mode switching, and FIG. The figure is a circuit diagram showing a circuit configuration of an embodiment using a shared line, and FIG. 6 is a diagram showing an external connection form between a display and a personal computer. In the figure, 10...CRT display, 1
2... Function identification data generation circuit, 14... Video circuit/deflection circuit, 16... CRT, 20... Personal computer, 22... Input circuit, 24... CPU, 26...
...Memory, 30...Cable.
Claims (1)
の機器に与える手段を具備することを特徴とする
デイスプレイ。 (2) 請求項１記載のデイスプレイより前記機器
識別用の信号を受信する手段と、前記受信された
信号を基に前記デイスプレイの機能を識別し、そ
の機能に合つた映像出力を前記デイスプレイに与
える手段とを具備することを特徴とするコンピユ
ータ。[Claims for Utility Model Registration] (1) A display characterized by being equipped with means for giving a signal to an external device to identify its own function. (2) means for receiving the device identification signal from the display according to claim 1, identifying a function of the display based on the received signal, and providing a video output suitable for the function to the display; A computer comprising: means.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP6976188U JPH01173787U (en) | 1988-05-27 | 1988-05-27 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP6976188U JPH01173787U (en) | 1988-05-27 | 1988-05-27 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPH01173787U true JPH01173787U (en) | 1989-12-11 |
Family
ID=31295035
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP6976188U Pending JPH01173787U (en) | 1988-05-27 | 1988-05-27 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH01173787U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2004013795A (en) * | 2002-06-11 | 2004-01-15 | Canon Inc | Image transmitter-receiver and transmitting device |
| JP2005249920A (en) * | 2004-03-02 | 2005-09-15 | Oki Electric Ind Co Ltd | Image drawing method and image reproducing apparatus |
Citations (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS61290529A (en) * | 1985-06-19 | 1986-12-20 | Fujitsu Ltd | Display control device |
-
1988
- 1988-05-27 JP JP6976188U patent/JPH01173787U/ja active Pending
Patent Citations (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS61290529A (en) * | 1985-06-19 | 1986-12-20 | Fujitsu Ltd | Display control device |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2004013795A (en) * | 2002-06-11 | 2004-01-15 | Canon Inc | Image transmitter-receiver and transmitting device |
| JP2005249920A (en) * | 2004-03-02 | 2005-09-15 | Oki Electric Ind Co Ltd | Image drawing method and image reproducing apparatus |
| JP4645044B2 (en) * | 2004-03-02 | 2011-03-09 | 沖電気工業株式会社 | Image drawing method and image reproducing apparatus |
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