KR910012890A - Computer Display Support - Google Patents

Computer Display Support Download PDF

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Publication number
KR910012890A
KR910012890A KR1019890020434A KR890020434A KR910012890A KR 910012890 A KR910012890 A KR 910012890A KR 1019890020434 A KR1019890020434 A KR 1019890020434A KR 890020434 A KR890020434 A KR 890020434A KR 910012890 A KR910012890 A KR 910012890A
Authority
KR
South Korea
Prior art keywords
ecga
cpu
signal
display support
computer display
Prior art date
Application number
KR1019890020434A
Other languages
Korean (ko)
Other versions
KR920006083B1 (en
Inventor
김홍필
Original Assignee
정용문
삼성전자 주식회사
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 정용문, 삼성전자 주식회사 filed Critical 정용문
Priority to KR1019890020434A priority Critical patent/KR920006083B1/en
Publication of KR910012890A publication Critical patent/KR910012890A/en
Application granted granted Critical
Publication of KR920006083B1 publication Critical patent/KR920006083B1/en

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Classifications

    • G—PHYSICS
    • G06—COMPUTING; CALCULATING OR COUNTING
    • G06F—ELECTRIC DIGITAL DATA PROCESSING
    • G06F3/00—Input arrangements for transferring data to be processed into a form capable of being handled by the computer; Output arrangements for transferring data from processing unit to output unit, e.g. interface arrangements
    • G06F3/14—Digital output to display device ; Cooperation and interconnection of the display device with other functional units

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  • Engineering & Computer Science (AREA)
  • Theoretical Computer Science (AREA)
  • Human Computer Interaction (AREA)
  • Physics & Mathematics (AREA)
  • General Engineering & Computer Science (AREA)
  • General Physics & Mathematics (AREA)
  • Digital Computer Display Output (AREA)
  • Control Of Indicators Other Than Cathode Ray Tubes (AREA)
  • Controls And Circuits For Display Device (AREA)

Abstract

내용 없음.No content.

Description

컴퓨터의 디스플레이 지원장치Computer Display Support

본 내용은 요부공개 건이므로 전문내용을 수록하지 않았음As this is a public information case, the full text was not included.

제2도는 이 발명의 디스플레이 지원장치의 구성도이다.2 is a block diagram of a display support apparatus of the present invention.

Claims (1)

CPU(중앙처리장치)(1)와 모노 및 칼러 디스플레이장치(2), (3) 및 이 장치를 지원하는 ECGA(4)를 갖는 컴퓨터 시스템에 있어서, 사용자 프로그램에 따라 변환모드 설정에 의한 상기 ECGA(4)로 부터의 신호를 받도록 이에 연결된 버스제어기(5)는 CPU에 연결되어 NMI신호를 발생하고 이 신호를 받은 CPU는 BIOS에 따라서 BIOS 코드 값을 파라메타로서 상기 ECGA(4)에 가하므로써 상기 모노 또는 칼러 디스플레이장치(2), (3)를 구동하도록 된 것을 특징으로 하는 컴퓨터의 디스플레이 지원장치.A computer system having a CPU (central processing unit) 1, mono and color display units 2, 3, and an ECGA 4 supporting the unit, wherein the ECGA is set by the conversion mode setting according to a user program. The bus controller 5 connected thereto to receive a signal from (4) is connected to the CPU to generate an NMI signal, and the CPU, which receives the signal, applies the BIOS code value as a parameter to the ECGA 4 according to the BIOS. Display support apparatus for a computer, characterized in that for driving a mono or color display device (2), (3). ※ 참고사항 : 최초출원 내용에 의하여 공개하는 것임.※ Note: The disclosure is based on the initial application.
KR1019890020434A 1989-12-30 1989-12-30 Display-supporting apparatus for computer KR920006083B1 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
KR1019890020434A KR920006083B1 (en) 1989-12-30 1989-12-30 Display-supporting apparatus for computer

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
KR1019890020434A KR920006083B1 (en) 1989-12-30 1989-12-30 Display-supporting apparatus for computer

Publications (2)

Publication Number Publication Date
KR910012890A true KR910012890A (en) 1991-08-08
KR920006083B1 KR920006083B1 (en) 1992-07-27

Family

ID=19294464

Family Applications (1)

Application Number Title Priority Date Filing Date
KR1019890020434A KR920006083B1 (en) 1989-12-30 1989-12-30 Display-supporting apparatus for computer

Country Status (1)

Country Link
KR (1) KR920006083B1 (en)

Also Published As

Publication number Publication date
KR920006083B1 (en) 1992-07-27

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