ATE180593T1 - Verfahren zur textdarstellung im cga-graphikmodus auf einem bildschirm eines personalcomputers - Google Patents

Verfahren zur textdarstellung im cga-graphikmodus auf einem bildschirm eines personalcomputers

Info

Publication number
ATE180593T1
ATE180593T1 AT95909636T AT95909636T ATE180593T1 AT E180593 T1 ATE180593 T1 AT E180593T1 AT 95909636 T AT95909636 T AT 95909636T AT 95909636 T AT95909636 T AT 95909636T AT E180593 T1 ATE180593 T1 AT E180593T1
Authority
AT
Austria
Prior art keywords
bit
stored
text
video
pct
Prior art date
Application number
AT95909636T
Other languages
English (en)
Inventor
Greg Paley
Wulf Bauer
Original Assignee
Vobis Microcomputer Ag
Award Software Int 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
Application filed by Vobis Microcomputer Ag, Award Software Int Inc filed Critical Vobis Microcomputer Ag
Application granted granted Critical
Publication of ATE180593T1 publication Critical patent/ATE180593T1/de

Links

Classifications

    • GPHYSICS
    • G09EDUCATION; CRYPTOGRAPHY; DISPLAY; ADVERTISING; SEALS
    • G09GARRANGEMENTS OR CIRCUITS FOR CONTROL OF INDICATING DEVICES USING STATIC MEANS TO PRESENT VARIABLE INFORMATION
    • G09G5/00Control arrangements or circuits for visual indicators common to cathode-ray tube indicators and other visual indicators
    • G09G5/36Control 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
    • G09G5/39Control of the bit-mapped memory
    • G09G5/393Arrangements for updating the contents of the bit-mapped memory
    • GPHYSICS
    • G09EDUCATION; CRYPTOGRAPHY; DISPLAY; ADVERTISING; SEALS
    • G09GARRANGEMENTS OR CIRCUITS FOR CONTROL OF INDICATING DEVICES USING STATIC MEANS TO PRESENT VARIABLE INFORMATION
    • G09G5/00Control arrangements or circuits for visual indicators common to cathode-ray tube indicators and other visual indicators
    • G09G5/22Control arrangements or circuits for visual indicators common to cathode-ray tube indicators and other visual indicators characterised by the display of characters or indicia using display control signals derived from coded signals representing the characters or indicia, e.g. with a character-code memory
    • G09G5/30Control of display attribute

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)
  • Digital Computer Display Output (AREA)
  • Image Generation (AREA)
AT95909636T 1994-02-21 1995-02-17 Verfahren zur textdarstellung im cga-graphikmodus auf einem bildschirm eines personalcomputers ATE180593T1 (de)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE4405329A DE4405329A1 (de) 1994-02-21 1994-02-21 Verfahren zur Textdarstellung im CGA-Graphikmodus auf einem Bildschirm eines Personalcomputers

Publications (1)

Publication Number Publication Date
ATE180593T1 true ATE180593T1 (de) 1999-06-15

Family

ID=6510650

Family Applications (1)

Application Number Title Priority Date Filing Date
AT95909636T ATE180593T1 (de) 1994-02-21 1995-02-17 Verfahren zur textdarstellung im cga-graphikmodus auf einem bildschirm eines personalcomputers

Country Status (9)

Country Link
US (1) US5726680A (de)
EP (1) EP0695449B1 (de)
JP (1) JPH09511341A (de)
KR (1) KR960702138A (de)
CN (1) CN1123576A (de)
AT (1) ATE180593T1 (de)
DE (2) DE4405329A1 (de)
ES (1) ES2134443T3 (de)
WO (1) WO1995022813A1 (de)

Families Citing this family (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US6069613A (en) * 1997-10-16 2000-05-30 Phoenix Technologies Ltd. Basic input-output system (BIOS) read-only memory (ROM) including expansion table for expanding monochrome images into color image
US6078306A (en) * 1997-10-21 2000-06-20 Phoenix Technologies Ltd. Basic input-output system (BIOS) read-only memory (ROM) with capability for vertical scrolling of bitmapped graphic text by columns
US6008532A (en) * 1997-10-23 1999-12-28 Lsi Logic Corporation Integrated circuit package having bond fingers with alternate bonding areas
US7868896B1 (en) * 2005-04-12 2011-01-11 American Megatrends, Inc. Method, apparatus, and computer-readable medium for utilizing an alternate video buffer for console redirection in a headless computer system
CA2543304A1 (en) * 2006-04-11 2007-10-11 Ibm Canada Limited - Ibm Canada Limitee Code highlight and intelligent location descriptor for programming shells

Family Cites Families (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4408200A (en) * 1981-08-12 1983-10-04 International Business Machines Corporation Apparatus and method for reading and writing text characters in a graphics display
EP0422294A1 (de) * 1989-10-12 1991-04-17 International Business Machines Corporation Anzeigesystem
DE68920147T2 (de) * 1989-10-12 1995-06-29 Ibm Anzeigesystem.
DE69132209T2 (de) * 1991-07-24 2000-09-28 Texas Instr France Villeneuve Anzeigeadapter
US5404445A (en) * 1991-10-31 1995-04-04 Toshiba America Information Systems, Inc. External interface for a high performance graphics adapter allowing for graphics compatibility

Also Published As

Publication number Publication date
US5726680A (en) 1998-03-10
KR960702138A (ko) 1996-03-28
ES2134443T3 (es) 1999-10-01
DE4405329A1 (de) 1995-08-24
WO1995022813A1 (de) 1995-08-24
EP0695449B1 (de) 1999-05-26
DE59506005D1 (de) 1999-07-01
EP0695449A1 (de) 1996-02-07
JPH09511341A (ja) 1997-11-11
CN1123576A (zh) 1996-05-29

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Legal Events

Date Code Title Description
REN Ceased due to non-payment of the annual fee