KR0150139B1 - 오버레이 보드용 확장 피쳐 커넥터 장치 - Google Patents
오버레이 보드용 확장 피쳐 커넥터 장치Info
- Publication number
- KR0150139B1 KR0150139B1 KR1019950034698A KR19950034698A KR0150139B1 KR 0150139 B1 KR0150139 B1 KR 0150139B1 KR 1019950034698 A KR1019950034698 A KR 1019950034698A KR 19950034698 A KR19950034698 A KR 19950034698A KR 0150139 B1 KR0150139 B1 KR 0150139B1
- Authority
- KR
- South Korea
- Prior art keywords
- data
- connector
- analog
- overlay
- board
- 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 - Fee Related
Links
Classifications
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01R—ELECTRICALLY-CONDUCTIVE CONNECTIONS; STRUCTURAL ASSOCIATIONS OF A PLURALITY OF MUTUALLY-INSULATED ELECTRICAL CONNECTING ELEMENTS; COUPLING DEVICES; CURRENT COLLECTORS
- H01R12/00—Structural associations of a plurality of mutually-insulated electrical connecting elements, specially adapted for printed circuits, e.g. printed circuit boards [PCB], flat or ribbon cables, or like generally planar structures, e.g. terminal strips, terminal blocks; Coupling devices specially adapted for printed circuits, flat or ribbon cables, or like generally planar structures; Terminals specially adapted for contact with, or insertion into, printed circuits, flat or ribbon cables, or like generally planar structures
- H01R12/70—Coupling devices
- H01R12/77—Coupling devices for flexible printed circuits, flat or ribbon cables or like structures
- H01R12/79—Coupling devices for flexible printed circuits, flat or ribbon cables or like structures connecting to rigid printed circuits or like structures
-
- G—PHYSICS
- G09—EDUCATION; CRYPTOGRAPHY; DISPLAY; ADVERTISING; SEALS
- G09G—ARRANGEMENTS OR CIRCUITS FOR CONTROL OF INDICATING DEVICES USING STATIC MEANS TO PRESENT VARIABLE INFORMATION
- G09G5/00—Control arrangements or circuits for visual indicators common to cathode-ray tube indicators and other visual indicators
- G09G5/36—Control arrangements or circuits for visual indicators common to cathode-ray tube indicators and other visual indicators characterised by the display of a graphic pattern, e.g. using an all-points-addressable [APA] memory
- G09G5/363—Graphics controllers
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01R—ELECTRICALLY-CONDUCTIVE CONNECTIONS; STRUCTURAL ASSOCIATIONS OF A PLURALITY OF MUTUALLY-INSULATED ELECTRICAL CONNECTING ELEMENTS; COUPLING DEVICES; CURRENT COLLECTORS
- H01R12/00—Structural associations of a plurality of mutually-insulated electrical connecting elements, specially adapted for printed circuits, e.g. printed circuit boards [PCB], flat or ribbon cables, or like generally planar structures, e.g. terminal strips, terminal blocks; Coupling devices specially adapted for printed circuits, flat or ribbon cables, or like generally planar structures; Terminals specially adapted for contact with, or insertion into, printed circuits, flat or ribbon cables, or like generally planar structures
- H01R12/70—Coupling devices
- H01R12/77—Coupling devices for flexible printed circuits, flat or ribbon cables or like structures
- H01R12/78—Coupling devices for flexible printed circuits, flat or ribbon cables or like structures connecting to other flexible printed circuits, flat or ribbon cables or like structures
-
- G—PHYSICS
- G09—EDUCATION; CRYPTOGRAPHY; DISPLAY; ADVERTISING; SEALS
- G09G—ARRANGEMENTS OR CIRCUITS FOR CONTROL OF INDICATING DEVICES USING STATIC MEANS TO PRESENT VARIABLE INFORMATION
- G09G2340/00—Aspects of display data processing
- G09G2340/12—Overlay of images, i.e. displayed pixel being the result of switching between the corresponding input pixels
- G09G2340/125—Overlay of images, i.e. displayed pixel being the result of switching between the corresponding input pixels wherein one of the images is motion video
Landscapes
- Engineering & Computer Science (AREA)
- Computer Graphics (AREA)
- Physics & Mathematics (AREA)
- Computer Hardware Design (AREA)
- General Physics & Mathematics (AREA)
- Theoretical Computer Science (AREA)
- Controls And Circuits For Display Device (AREA)
- Details Of Connecting Devices For Male And Female Coupling (AREA)
- Connector Housings Or Holding Contact Members (AREA)
Abstract
Description
Claims (2)
- 오버레이 보드에 있어서, VGA 보드로부터 VGA 디지털 피쳐 데이터와 아날로그 R,G,B 데이터등 두가지 데이터를 입력받는 확장 피쳐 커넥터와, 상기 확장 피쳐 커넥터에서 디지털 픽쳐 커넥터부분에서 픽셀 데이터, 픽셀클럭, 수직동기, 수평동기 등의 디지털 데이터를 입력받아 아날로그 R,G,B 데이터로 변환시켜 오버레이 R,G,B 데이터를 출력하는 오버레이 컨트롤부와, 오버레이 컨트롤부에 입력되는 오버레이 R,G,B 데이터와, VGA 보드의 아날로그 R.G.B 데이터의 입력 신호를 순차 선택하고, 신호를 분활하면서 그 때마다 각 입력에 대응한 신호를 하나의 출력으로서 내는 아날로그 MUX와, 아날로그 MUX와 확장 피쳐 커넥터에서 출력되는 데이터를 입력받아 모니터로 출력시키는 모니터용 커넥터로 이루어지는 것을 특징으로 하는 오버레이 보드용 확장 피쳐 커넥터 장치.
- 제1항에 있어서, 상기한 확장 피쳐 커넥터는, 디지털 피쳐 커넥터 부분의 커넥터 방향 설정을 위한 핀 중간의 키락과, 아날로그 데이터 부분의 커넥터 방향 설정을 위한 핀 중간의 키락과, 확장 피쳐 커넥터를 연결할 때 방향 설정을 위한 핀 중간의 키락과, 디지털 피쳐 커넥터와 아날로그 데이터 커넥터를 각각 연결시 여유 부분으로 이루어지는 것을 특징으로 하는 오버레이 보드용 확장 피쳐 커넥터 장치.
Priority Applications (3)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| KR1019950034698A KR0150139B1 (ko) | 1995-10-10 | 1995-10-10 | 오버레이 보드용 확장 피쳐 커넥터 장치 |
| TW085112176A TW305039B (en) | 1995-10-10 | 1996-10-04 | An enhanced feature connector for an overlay board |
| US08/727,091 US5923322A (en) | 1995-10-10 | 1996-10-07 | Enhanced feature connector for an overlay board |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| KR1019950034698A KR0150139B1 (ko) | 1995-10-10 | 1995-10-10 | 오버레이 보드용 확장 피쳐 커넥터 장치 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| KR970024389A KR970024389A (ko) | 1997-05-30 |
| KR0150139B1 true KR0150139B1 (ko) | 1998-10-15 |
Family
ID=19429729
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| KR1019950034698A Expired - Fee Related KR0150139B1 (ko) | 1995-10-10 | 1995-10-10 | 오버레이 보드용 확장 피쳐 커넥터 장치 |
Country Status (3)
| Country | Link |
|---|---|
| US (1) | US5923322A (ko) |
| KR (1) | KR0150139B1 (ko) |
| TW (1) | TW305039B (ko) |
Families Citing this family (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP3776539B2 (ja) * | 1996-12-19 | 2006-05-17 | 株式会社半導体エネルギー研究所 | マトリクス表示装置の駆動信号を発生させる装置 |
| US6323828B1 (en) * | 1998-10-29 | 2001-11-27 | Hewlette-Packard Company | Computer video output testing |
| US6573946B1 (en) * | 2000-08-31 | 2003-06-03 | Intel Corporation | Synchronizing video streams with different pixel clock rates |
| US20040239665A1 (en) * | 2003-06-02 | 2004-12-02 | Katsushige Otsubo | Multiplex command on data line of digital interface display devices |
| CN101349984A (zh) * | 2007-07-17 | 2009-01-21 | 鸿富锦精密工业(深圳)有限公司 | 视频图形接口测试装置 |
Family Cites Families (9)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2557828B2 (ja) * | 1985-09-11 | 1996-11-27 | 株式会社東芝 | 画像処理システム |
| JPS63114472A (ja) * | 1986-10-31 | 1988-05-19 | Victor Co Of Japan Ltd | 画像処理装置 |
| US4878181A (en) * | 1986-11-17 | 1989-10-31 | Signetics Corporation | Video display controller for expanding monochrome data to programmable foreground and background color image data |
| IT1215206B (it) * | 1986-12-18 | 1990-01-31 | Sip | Modulo interfaccia per la sovrapposizione di caratteri alfanumerici e segnale video rgb |
| JPS6459568A (en) * | 1987-08-31 | 1989-03-07 | Nippon Denki Home Electronics | Image information synthesizing system |
| US4954970A (en) * | 1988-04-08 | 1990-09-04 | Walker James T | Video overlay image processing apparatus |
| US5254984A (en) * | 1992-01-03 | 1993-10-19 | Tandy Corporation | VGA controller for displaying images having selective components from multiple image planes |
| US5644333A (en) * | 1994-12-12 | 1997-07-01 | Auravision Corporation | Color key detection scheme for multimedia systems |
| US5546518A (en) * | 1995-01-06 | 1996-08-13 | Microsoft Corporation | System and method for composing a display frame of multiple layered graphic sprites |
-
1995
- 1995-10-10 KR KR1019950034698A patent/KR0150139B1/ko not_active Expired - Fee Related
-
1996
- 1996-10-04 TW TW085112176A patent/TW305039B/zh not_active IP Right Cessation
- 1996-10-07 US US08/727,091 patent/US5923322A/en not_active Expired - Lifetime
Also Published As
| Publication number | Publication date |
|---|---|
| TW305039B (en) | 1997-05-11 |
| KR970024389A (ko) | 1997-05-30 |
| US5923322A (en) | 1999-07-13 |
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