DE3770212D1 - GRAPHIC BOARD WITH KEYBOARD AND MOUSE INTERFACES. - Google Patents

GRAPHIC BOARD WITH KEYBOARD AND MOUSE INTERFACES.

Info

Publication number
DE3770212D1
DE3770212D1 DE8787401744T DE3770212T DE3770212D1 DE 3770212 D1 DE3770212 D1 DE 3770212D1 DE 8787401744 T DE8787401744 T DE 8787401744T DE 3770212 T DE3770212 T DE 3770212T DE 3770212 D1 DE3770212 D1 DE 3770212D1
Authority
DE
Germany
Prior art keywords
keyboard
graphic board
mouse interfaces
interfaces
mouse
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
DE8787401744T
Other languages
German (de)
Inventor
Bruno Cucinelli
Gerard Mantoux
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.)
Bull SA
Original Assignee
Bull SA
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
Application filed by Bull SA filed Critical Bull SA
Application granted granted Critical
Publication of DE3770212D1 publication Critical patent/DE3770212D1/en
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
    • G09G5/363—Graphics controllers

Landscapes

  • Engineering & Computer Science (AREA)
  • Computer Graphics (AREA)
  • Physics & Mathematics (AREA)
  • Computer Hardware Design (AREA)
  • General Physics & Mathematics (AREA)
  • Theoretical Computer Science (AREA)
  • Bus Control (AREA)
DE8787401744T 1986-07-28 1987-07-24 GRAPHIC BOARD WITH KEYBOARD AND MOUSE INTERFACES. Expired - Fee Related DE3770212D1 (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR8610875A FR2602892B1 (en) 1986-07-28 1986-07-28 GRAPHICS CARD AND MOUSE KEYBOARD INTERFACE

Publications (1)

Publication Number Publication Date
DE3770212D1 true DE3770212D1 (en) 1991-06-27

Family

ID=9337774

Family Applications (1)

Application Number Title Priority Date Filing Date
DE8787401744T Expired - Fee Related DE3770212D1 (en) 1986-07-28 1987-07-24 GRAPHIC BOARD WITH KEYBOARD AND MOUSE INTERFACES.

Country Status (4)

Country Link
EP (1) EP0255436B1 (en)
DE (1) DE3770212D1 (en)
ES (1) ES2022402B3 (en)
FR (1) FR2602892B1 (en)

Families Citing this family (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
IT1243883B (en) * 1990-10-31 1994-06-28 Grafite Srl COLOR GRAPHIC CONVERSION DEVICE PARTICULARLY FOR THE CONVERSION OF VIDEO SIGNALS COMING FROM GRAPHIC STATIONS INTO TELEVISION SIGNALS
US5767866A (en) * 1995-06-07 1998-06-16 Seiko Epson Corporation Computer system with efficient DRAM access
US6204864B1 (en) 1995-06-07 2001-03-20 Seiko Epson Corporation Apparatus and method having improved memory controller request handler
US6145033A (en) * 1998-07-17 2000-11-07 Seiko Epson Corporation Management of display FIFO requests for DRAM access wherein low priority requests are initiated when FIFO level is below/equal to high threshold value
US6119207A (en) * 1998-08-20 2000-09-12 Seiko Epson Corporation Low priority FIFO request assignment for DRAM access

Also Published As

Publication number Publication date
ES2022402B3 (en) 1991-12-01
EP0255436B1 (en) 1991-05-22
EP0255436A1 (en) 1988-02-03
FR2602892B1 (en) 1988-11-10
FR2602892A1 (en) 1988-02-19

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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