KR100217280B1 - Pdp-tv에서 어드레스 구동ic의 데이터 입력 제어신호 생성장치 및 그 방법. - Google Patents
Pdp-tv에서 어드레스 구동ic의 데이터 입력 제어신호 생성장치 및 그 방법. Download PDFInfo
- Publication number
- KR100217280B1 KR100217280B1 KR1019970025969A KR19970025969A KR100217280B1 KR 100217280 B1 KR100217280 B1 KR 100217280B1 KR 1019970025969 A KR1019970025969 A KR 1019970025969A KR 19970025969 A KR19970025969 A KR 19970025969A KR 100217280 B1 KR100217280 B1 KR 100217280B1
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- KR
- South Korea
- Prior art keywords
- data
- pdp
- unit
- signal
- generating
- 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.)
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- G—PHYSICS
- G09—EDUCATION; CRYPTOGRAPHY; DISPLAY; ADVERTISING; SEALS
- G09G—ARRANGEMENTS OR CIRCUITS FOR CONTROL OF INDICATING DEVICES USING STATIC MEANS TO PRESENT VARIABLE INFORMATION
- G09G3/00—Control arrangements or circuits, of interest only in connection with visual indicators other than cathode-ray tubes
- G09G3/20—Control arrangements or circuits, of interest only in connection with visual indicators other than cathode-ray tubes for presentation of an assembly of a number of characters, e.g. a page, by composing the assembly by combination of individual elements arranged in a matrix no fixed position being assigned to or needed to be assigned to the individual characters or partial characters
- G09G3/2003—Display of colours
-
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04N—PICTORIAL COMMUNICATION, e.g. TELEVISION
- H04N5/00—Details of television systems
- H04N5/66—Transforming electric information into light information
-
- G—PHYSICS
- G09—EDUCATION; CRYPTOGRAPHY; DISPLAY; ADVERTISING; SEALS
- G09G—ARRANGEMENTS OR CIRCUITS FOR CONTROL OF INDICATING DEVICES USING STATIC MEANS TO PRESENT VARIABLE INFORMATION
- G09G3/00—Control arrangements or circuits, of interest only in connection with visual indicators other than cathode-ray tubes
- G09G3/20—Control arrangements or circuits, of interest only in connection with visual indicators other than cathode-ray tubes for presentation of an assembly of a number of characters, e.g. a page, by composing the assembly by combination of individual elements arranged in a matrix no fixed position being assigned to or needed to be assigned to the individual characters or partial characters
- G09G3/22—Control arrangements or circuits, of interest only in connection with visual indicators other than cathode-ray tubes for presentation of an assembly of a number of characters, e.g. a page, by composing the assembly by combination of individual elements arranged in a matrix no fixed position being assigned to or needed to be assigned to the individual characters or partial characters using controlled light sources
- G09G3/28—Control arrangements or circuits, of interest only in connection with visual indicators other than cathode-ray tubes for presentation of an assembly of a number of characters, e.g. a page, by composing the assembly by combination of individual elements arranged in a matrix no fixed position being assigned to or needed to be assigned to the individual characters or partial characters using controlled light sources using luminous gas-discharge panels, e.g. plasma panels
- G09G3/288—Control arrangements or circuits, of interest only in connection with visual indicators other than cathode-ray tubes for presentation of an assembly of a number of characters, e.g. a page, by composing the assembly by combination of individual elements arranged in a matrix no fixed position being assigned to or needed to be assigned to the individual characters or partial characters using controlled light sources using luminous gas-discharge panels, e.g. plasma panels using AC panels
- G09G3/296—Driving circuits for producing the waveforms applied to the driving electrodes
-
- 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
- G09G5/39—Control of the bit-mapped memory
- G09G5/395—Arrangements specially adapted for transferring the contents of the bit-mapped memory to the screen
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- Engineering & Computer Science (AREA)
- Physics & Mathematics (AREA)
- Computer Hardware Design (AREA)
- General Physics & Mathematics (AREA)
- Theoretical Computer Science (AREA)
- Power Engineering (AREA)
- Plasma & Fusion (AREA)
- Multimedia (AREA)
- Signal Processing (AREA)
- Control Of Indicators Other Than Cathode Ray Tubes (AREA)
- Control Of Gas Discharge Display Tubes (AREA)
Abstract
Description
Claims (4)
- PDP-TV(Plasma Display Panel Television)시스템에서, 아날로그 영상신호 처리부(40)에서 디지털 처리된 영상데이터를 받아 그 데이터를 데이터 인터페이스부(4)에서 데이터 스트림으로 하여 PDP 구동부(60)의 어드레스 구동 IC(6)로 보내는데 필요한 쉬프트신호를 생성하는 장치에 있어서,상기의 쉬프트신호 생성장치는 쉬프트신호를 생성하는데 필요한 기준신호와 메인 클럭을 출력하는 타이밍 콘트롤러부(30)와,상기의 타이밍 콘트롤러부(30)의 기준신호와 메인클럭을 이용해서 데이터 쉬프트신호를 생성하는 인터페이스부(10)로 구성된 것을 특징으로 하는 PDP-TV에서 데이터 스트림의 쉬프트신호 생성장치.
- 제 1 항에 있어서, 상기의 타이밍 콘트롤러부(30)와 데이터 인터페이스부(10)에서 데이터 쉬프트신호를 생성하기 위한 기준신호 및 메인클럭은 각각 2개씩의 입출력 포트로 이루어진 것을 특징으로 하는 PDP-TV에서 데이터 스트림의 쉬프트신호 생성장치.
- 제 1 항에 있어서, 상기의 PDP 구동부(60)의 어드레스 구동 IC(6)는 2개를 1조로 하여 데이터 입출력을 처리하는 것을 특징으로 하는 PDP-TV에서 데이터 스트림의 쉬프트신호 생성장치.
- PDP-TV시스템에서, 아날로그 영상신호 처리부(40)에서 디지털 처리된 영상데이터를 받아 그 데이터를 데이터 인터페이스부(4)에서 데이터 스트림으로 하여 PDP 구동부(60)의 어드레스 구동 IC(6)로 보내는데 필요한 쉬프트신호를 생성하는 방법에 있어서,상기의 쉬프트신호를 생성하는데 필요한 기준신호와 메인 클럭을 타이밍 콘트롤러부(30)의 특정 2 포트를 사용하여 출력하는 과정과,상기의 데이터 인터페이스부(10)에서는 입력된 기준신호와 메인클럭을 이용해서 32개의 데이터 쉬프트신호를 생성하는 과정을 포함하는 것을 특징으로 하는 PDP-TV 시스템에서 데이터 스트림의 쉬프트신호를 생성하는 방법.
Priority Applications (3)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
KR1019970025969A KR100217280B1 (ko) | 1997-06-20 | 1997-06-20 | Pdp-tv에서 어드레스 구동ic의 데이터 입력 제어신호 생성장치 및 그 방법. |
JP10132004A JPH1115434A (ja) | 1997-06-20 | 1998-05-14 | アドレス電極駆動装置 |
GB9810680A GB2326511B (en) | 1997-06-20 | 1998-05-18 | Method and apparatus for driving address electrodes in a flat panel display |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
KR1019970025969A KR100217280B1 (ko) | 1997-06-20 | 1997-06-20 | Pdp-tv에서 어드레스 구동ic의 데이터 입력 제어신호 생성장치 및 그 방법. |
Publications (2)
Publication Number | Publication Date |
---|---|
KR19990002376A KR19990002376A (ko) | 1999-01-15 |
KR100217280B1 true KR100217280B1 (ko) | 1999-09-01 |
Family
ID=19510366
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
KR1019970025969A Expired - Fee Related KR100217280B1 (ko) | 1997-06-20 | 1997-06-20 | Pdp-tv에서 어드레스 구동ic의 데이터 입력 제어신호 생성장치 및 그 방법. |
Country Status (3)
Country | Link |
---|---|
JP (1) | JPH1115434A (ko) |
KR (1) | KR100217280B1 (ko) |
GB (1) | GB2326511B (ko) |
Families Citing this family (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JP2002014651A (ja) * | 2000-06-30 | 2002-01-18 | Mitsubishi Electric Corp | 表示装置 |
Family Cites Families (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US4496879A (en) * | 1980-07-07 | 1985-01-29 | Interstate Electronics Corp. | System for driving AC plasma display panel |
FR2515402B1 (ko) * | 1981-10-23 | 1987-12-24 | Thomson Csf | |
US4695838A (en) * | 1985-04-30 | 1987-09-22 | International Business Machines Corporation | Plasma panel display selectively updatable on pel line basis |
DE69221001T2 (de) * | 1991-02-05 | 1997-11-13 | Matsushita Electronics Corp | Plasmaanzeigeeinrichtung und Verfahren zu deren Steuerung |
-
1997
- 1997-06-20 KR KR1019970025969A patent/KR100217280B1/ko not_active Expired - Fee Related
-
1998
- 1998-05-14 JP JP10132004A patent/JPH1115434A/ja active Pending
- 1998-05-18 GB GB9810680A patent/GB2326511B/en not_active Expired - Fee Related
Also Published As
Publication number | Publication date |
---|---|
KR19990002376A (ko) | 1999-01-15 |
JPH1115434A (ja) | 1999-01-22 |
GB2326511B (en) | 2001-10-17 |
GB9810680D0 (en) | 1998-07-15 |
GB2326511A (en) | 1998-12-23 |
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