CN100430999C - 用于显示系统的驱动方法、驱动电路和驱动设备 - Google Patents
用于显示系统的驱动方法、驱动电路和驱动设备 Download PDFInfo
- Publication number
- CN100430999C CN100430999C CNB038213214A CN03821321A CN100430999C CN 100430999 C CN100430999 C CN 100430999C CN B038213214 A CNB038213214 A CN B038213214A CN 03821321 A CN03821321 A CN 03821321A CN 100430999 C CN100430999 C CN 100430999C
- Authority
- CN
- China
- Prior art keywords
- address
- video data
- line
- driving circuit
- storer
- 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
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Classifications
-
- 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
-
- G—PHYSICS
- G09—EDUCATION; CRYPTOGRAPHY; DISPLAY; ADVERTISING; SEALS
- G09G—ARRANGEMENTS OR CIRCUITS FOR CONTROL OF INDICATING DEVICES USING STATIC MEANS TO PRESENT VARIABLE INFORMATION
- G09G2360/00—Aspects of the architecture of display systems
- G09G2360/12—Frame memory handling
Abstract
Description
Claims (6)
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
EP02078657.0 | 2002-09-09 | ||
EP02078657 | 2002-09-09 |
Publications (2)
Publication Number | Publication Date |
---|---|
CN1682274A CN1682274A (zh) | 2005-10-12 |
CN100430999C true CN100430999C (zh) | 2008-11-05 |
Family
ID=31970396
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
CNB038213214A Expired - Fee Related CN100430999C (zh) | 2002-09-09 | 2003-08-06 | 用于显示系统的驱动方法、驱动电路和驱动设备 |
Country Status (6)
Country | Link |
---|---|
US (1) | US8026921B2 (zh) |
EP (1) | EP1540643A1 (zh) |
JP (1) | JP4987230B2 (zh) |
CN (1) | CN100430999C (zh) |
AU (1) | AU2003255891A1 (zh) |
WO (1) | WO2004023453A1 (zh) |
Families Citing this family (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US20090058864A1 (en) * | 2007-08-28 | 2009-03-05 | Mediatek Inc. | Method and system for graphics processing |
JP2010039503A (ja) * | 2008-07-31 | 2010-02-18 | Panasonic Corp | シリアルメモリ装置及び信号処理システム |
CN110460784B (zh) * | 2019-08-19 | 2022-02-25 | 京东方科技集团股份有限公司 | 显示通道的切换方法及模块、显示驱动装置、显示设备 |
Citations (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
GB2176979A (en) * | 1985-06-06 | 1987-01-07 | Aston Electronic Designs Ltd | Video signal manipulation system |
CN1049926A (zh) * | 1989-07-28 | 1991-03-13 | 德克萨斯仪器股份有限公司 | 图形显示对分式串行寄存器系统 |
US5587962A (en) * | 1987-12-23 | 1996-12-24 | Texas Instruments Incorporated | Memory circuit accommodating both serial and random access including an alternate address buffer register |
Family Cites Families (16)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
KR0133078B1 (ko) * | 1987-12-23 | 1998-10-01 | 엔. 라이스 머레트 | 동기식 다이나믹 랜덤 억세스 메모리 장치 및 이를 사용하여 기록을 행하는 방법 |
US5170251A (en) | 1991-05-16 | 1992-12-08 | Sony Corporation Of America | Method and apparatus for storing high definition video data for interlace or progressive access |
JPH07271345A (ja) * | 1994-03-29 | 1995-10-20 | Sony Corp | 画像表示装置 |
JPH07311567A (ja) * | 1994-05-17 | 1995-11-28 | Sega Enterp Ltd | 画像出力方法及び装置 |
US5585863A (en) * | 1995-04-07 | 1996-12-17 | Eastman Kodak Company | Memory organizing and addressing method for digital video images |
US5781903A (en) | 1996-12-31 | 1998-07-14 | Cadence Design Systems, Inc. | System and method for reordering lookup table entries when table address bits are inverted |
US5784331A (en) | 1996-12-31 | 1998-07-21 | Sgs-Thomson Microelectronics, Inc. | Multiple access memory device |
US5864838A (en) | 1996-12-31 | 1999-01-26 | Cadence Design Systems, Inc. | System and method for reordering lookup table entries when table address bits are reordered |
US6356314B1 (en) | 1997-03-10 | 2002-03-12 | Komatsu Ltd. | Image synthesizing device and image conversion device for synthesizing and displaying an NTSC or other interlaced image in any region of a VCA or other non-interlaced image |
JPH10268853A (ja) * | 1997-03-21 | 1998-10-09 | Seiko Epson Corp | 画像表示装置 |
WO1998054691A2 (en) * | 1997-05-28 | 1998-12-03 | Koninklijke Philips Electronics N.V. | Display device |
US5973664A (en) * | 1998-03-19 | 1999-10-26 | Portrait Displays, Inc. | Parameterized image orientation for computer displays |
US6262751B1 (en) * | 1998-10-26 | 2001-07-17 | Seiko Epson Corporation | Hardware rotation of an image on a computer display |
JP3883801B2 (ja) * | 2000-10-19 | 2007-02-21 | 三洋電機株式会社 | 画像データ出力装置 |
EP1354484B1 (en) * | 2001-01-12 | 2010-12-08 | Nxp B.V. | Unit and method for memory address translation and image processing apparatus comprising such a unit |
US6904473B1 (en) * | 2002-05-24 | 2005-06-07 | Xyratex Technology Limited | Direct memory access controller and method of filtering data during data transfer from a source memory to a destination memory |
-
2003
- 2003-08-06 EP EP03793942A patent/EP1540643A1/en not_active Withdrawn
- 2003-08-06 AU AU2003255891A patent/AU2003255891A1/en not_active Abandoned
- 2003-08-06 JP JP2004533709A patent/JP4987230B2/ja not_active Expired - Fee Related
- 2003-08-06 WO PCT/IB2003/003519 patent/WO2004023453A1/en active Application Filing
- 2003-08-06 CN CNB038213214A patent/CN100430999C/zh not_active Expired - Fee Related
- 2003-08-06 US US10/527,098 patent/US8026921B2/en not_active Expired - Fee Related
Patent Citations (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
GB2176979A (en) * | 1985-06-06 | 1987-01-07 | Aston Electronic Designs Ltd | Video signal manipulation system |
US5587962A (en) * | 1987-12-23 | 1996-12-24 | Texas Instruments Incorporated | Memory circuit accommodating both serial and random access including an alternate address buffer register |
CN1049926A (zh) * | 1989-07-28 | 1991-03-13 | 德克萨斯仪器股份有限公司 | 图形显示对分式串行寄存器系统 |
Also Published As
Publication number | Publication date |
---|---|
US8026921B2 (en) | 2011-09-27 |
JP2005538399A (ja) | 2005-12-15 |
US20060033726A1 (en) | 2006-02-16 |
WO2004023453A1 (en) | 2004-03-18 |
EP1540643A1 (en) | 2005-06-15 |
JP4987230B2 (ja) | 2012-07-25 |
AU2003255891A1 (en) | 2004-03-29 |
CN1682274A (zh) | 2005-10-12 |
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Legal Events
Date | Code | Title | Description |
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C06 | Publication | ||
PB01 | Publication | ||
C10 | Entry into substantive examination | ||
SE01 | Entry into force of request for substantive examination | ||
ASS | Succession or assignment of patent right |
Owner name: NXP CO., LTD. Free format text: FORMER OWNER: KONINKLIJKE PHILIPS ELECTRONICS N.V. Effective date: 20070907 |
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C41 | Transfer of patent application or patent right or utility model | ||
TA01 | Transfer of patent application right |
Effective date of registration: 20070907 Address after: Holland Ian Deho Finn Applicant after: Koninkl Philips Electronics NV Address before: Holland Ian Deho Finn Applicant before: Koninklijke Philips Electronics N.V. |
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C14 | Grant of patent or utility model | ||
GR01 | Patent grant | ||
ASS | Succession or assignment of patent right |
Owner name: TRIDENT MICROSYSTEMS (FAR EAST)CO., LTD. Free format text: FORMER OWNER: KONINKL PHILIPS ELECTRONICS NV Effective date: 20100819 |
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C41 | Transfer of patent application or patent right or utility model | ||
COR | Change of bibliographic data |
Free format text: CORRECT: ADDRESS; FROM: EINDHOVEN, NETHERLANDS TO: CAYMAN ISLANDS, GRAND CAYMAN ISLAND |
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TR01 | Transfer of patent right |
Effective date of registration: 20100819 Address after: Grand Cayman, Cayman Islands Patentee after: Trident Microsystems (Far East) Ltd. Address before: Holland Ian Deho Finn Patentee before: Koninkl Philips Electronics NV |
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ASS | Succession or assignment of patent right |
Owner name: ENTROPY COMMUNICATION CO., LTD. Free format text: FORMER OWNER: TRIDENT MICROSYSTEMS (FAR EAST) LTD. Effective date: 20130218 |
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C41 | Transfer of patent application or patent right or utility model | ||
TR01 | Transfer of patent right |
Effective date of registration: 20130218 Address after: American California Patentee after: Entropic Communications, Inc. Address before: Grand Cayman, Cayman Islands Patentee before: Trident Microsystems (Far East) Ltd. |
|
CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20081105 Termination date: 20140806 |
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EXPY | Termination of patent right or utility model |