DE69120616D1 - Graphisches Anzeigesystem enthaltend einen Video-Direktzugriffsspeicher mit geteiltem Schieberegister und ein Laufzähler - Google Patents

Graphisches Anzeigesystem enthaltend einen Video-Direktzugriffsspeicher mit geteiltem Schieberegister und ein Laufzähler

Info

Publication number
DE69120616D1
DE69120616D1 DE69120616T DE69120616T DE69120616D1 DE 69120616 D1 DE69120616 D1 DE 69120616D1 DE 69120616 T DE69120616 T DE 69120616T DE 69120616 T DE69120616 T DE 69120616T DE 69120616 D1 DE69120616 D1 DE 69120616D1
Authority
DE
Germany
Prior art keywords
random access
access memory
shift register
display system
system containing
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
Application number
DE69120616T
Other languages
English (en)
Other versions
DE69120616T2 (de
Inventor
Andre J Guillemaud
Anthony M Balistreri
Karl M Guttag
Richard D Simpson
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Texas Instruments Inc
Original Assignee
Texas Instruments Inc
Priority date (The priority date 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 date listed.)
Filing date
Publication date
Priority claimed from US07/563,469 external-priority patent/US5517609A/en
Application filed by Texas Instruments Inc filed Critical Texas Instruments Inc
Publication of DE69120616D1 publication Critical patent/DE69120616D1/de
Application granted granted Critical
Publication of DE69120616T2 publication Critical patent/DE69120616T2/de
Anticipated expiration legal-status Critical
Expired - Fee Related legal-status Critical Current

Links

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

Landscapes

  • Engineering & Computer Science (AREA)
  • Physics & Mathematics (AREA)
  • Computer Hardware Design (AREA)
  • General Physics & Mathematics (AREA)
  • Theoretical Computer Science (AREA)
  • Controls And Circuits For Display Device (AREA)
  • Image Input (AREA)
DE1991620616 1990-08-06 1991-08-06 Graphisches Anzeigesystem enthaltend einen Video-Direktzugriffsspeicher mit geteiltem Schieberegister und ein Laufzähler Expired - Fee Related DE69120616T2 (de)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US56347290A 1990-08-06 1990-08-06
US07/563,469 US5517609A (en) 1990-08-06 1990-08-06 Graphics display system using tiles of data

Publications (2)

Publication Number Publication Date
DE69120616D1 true DE69120616D1 (de) 1996-08-08
DE69120616T2 DE69120616T2 (de) 1996-11-28

Family

ID=27073299

Family Applications (1)

Application Number Title Priority Date Filing Date
DE1991620616 Expired - Fee Related DE69120616T2 (de) 1990-08-06 1991-08-06 Graphisches Anzeigesystem enthaltend einen Video-Direktzugriffsspeicher mit geteiltem Schieberegister und ein Laufzähler

Country Status (3)

Country Link
EP (1) EP0474366B1 (de)
JP (1) JPH06102842A (de)
DE (1) DE69120616T2 (de)

Families Citing this family (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP3435205B2 (ja) * 1994-03-16 2003-08-11 株式会社東芝 半導体記憶装置
US5694143A (en) 1994-06-02 1997-12-02 Accelerix Limited Single chip frame buffer and graphics accelerator
JPH10502181A (ja) 1994-06-20 1998-02-24 ネオマジック・コーポレイション メモリインタフェースのないグラフィックスコントローラ集積回路
CN101751908B (zh) * 2008-11-28 2011-12-14 旭曜科技股份有限公司 帧存储器存取方法以及显示器驱动装置

Family Cites Families (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS634493A (ja) * 1986-06-24 1988-01-09 Mitsubishi Electric Corp デユアルポ−トメモリ
US5001672A (en) * 1989-05-16 1991-03-19 International Business Machines Corporation Video ram with external select of active serial access register

Also Published As

Publication number Publication date
EP0474366B1 (de) 1996-07-03
EP0474366A3 (en) 1992-11-19
JPH06102842A (ja) 1994-04-15
EP0474366A2 (de) 1992-03-11
DE69120616T2 (de) 1996-11-28

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Legal Events

Date Code Title Description
8364 No opposition during term of opposition
8339 Ceased/non-payment of the annual fee