KR930022197A - Monitor that can communicate with PC - Google Patents

Monitor that can communicate with PC Download PDF

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Publication number
KR930022197A
KR930022197A KR1019920005976A KR920005976A KR930022197A KR 930022197 A KR930022197 A KR 930022197A KR 1019920005976 A KR1019920005976 A KR 1019920005976A KR 920005976 A KR920005976 A KR 920005976A KR 930022197 A KR930022197 A KR 930022197A
Authority
KR
South Korea
Prior art keywords
monitor
port
microcomputer
transmitting
communicate
Prior art date
Application number
KR1019920005976A
Other languages
Korean (ko)
Other versions
KR950000542B1 (en
Inventor
최동원
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 KR1019920005976A priority Critical patent/KR950000542B1/en
Publication of KR930022197A publication Critical patent/KR930022197A/en
Application granted granted Critical
Publication of KR950000542B1 publication Critical patent/KR950000542B1/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

Landscapes

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

Abstract

이 발명은 PC와 모니터간에 통신이 가능케 한 것으로, PC의 RS-232C포트와, 모니터내의 마이콤과, 상기 RS-232C포트와 마이콤 사이에 구성되어 RS-232포트와 마이콤의 출력신호 레벨을 맞춰주기 위한 인터페이스부를 이용하여 PC와 모니터간에 통신이 가능케 함으로써 키보드를 사용하여 콘트라스트나 브라이트니스등의 화면조절 상태가 직접 모니터에 디스플레이되게 하므로 종래 화면상태 디스플레이를 위해 모니터 외부에 부착되어 사용하였던 LCD 또는 LED가 필요치 않게 되므로 모니터 외부가 단순해지며 원가절감 및 고기능 모니터의 실현이 가능케 한것이다.The present invention enables communication between a PC and a monitor, and is configured between the RS-232C port of the PC, the microcomputer in the monitor, and the RS-232C port and the microcomputer to match the output signal levels of the RS-232 port and the microcomputer. By using the interface unit to enable communication between the PC and the monitor, the screen control state such as contrast or brightness can be displayed directly on the monitor using the keyboard. Since it is not necessary, the outside of the monitor is simplified, and the cost reduction and high performance monitor can be realized.

Description

PC와 통신가능한 모니터Monitor that can communicate with PC

본 내용은 요부공개 건이므로 전문내용을 수록하지 않았음Since this is an open matter, no full text was included.

제1도는 이 발명에 따른 PC와 통신가능한 모니터의 블럭도.1 is a block diagram of a monitor capable of communicating with a PC according to the present invention.

제2도는 제1도 모니터 내부의 마이콤 플로우 챠트이다.2 is a micom flow chart inside the FIG. 1 monitor.

Claims (1)

PC에 위치하며 모니터측과 데이타를 송수신하는 입출력 포트인 RS-232C포트(10)와, 모니터내에 위치하며 PC와 데이타를 송수신하기 위한 유니버셜 비동기 송수신 기능을 내장한 마이콤(20)과, 상기 RS-232C포트(10)와 마이콤(20)에 연결되어 상기 RS-232C포트(10)와 모니터간의 출력레벨을 맞추어 PC와 모니터간의 통신신호를 전송하는 인터페이스부(30)로 구비되는 PC와 통신가능한 모니터.RS-232C port 10, which is an input / output port for transmitting and receiving data to and from a monitor, located at a PC, a microcomputer 20 having a built-in universal asynchronous transmission and reception function for transmitting and receiving data to and from the PC, A monitor capable of communicating with a PC connected to the 232C port 10 and the microcomputer 20 and provided with an interface unit 30 for transmitting a communication signal between the PC and the monitor according to the output level between the RS-232C port 10 and the monitor. . ※ 참고사항 : 최초출원 내용에 의하여 공개하는 것임.※ Note: The disclosure is based on the initial application.
KR1019920005976A 1992-04-10 1992-04-10 Monitor communicable unit pc KR950000542B1 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
KR1019920005976A KR950000542B1 (en) 1992-04-10 1992-04-10 Monitor communicable unit pc

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
KR1019920005976A KR950000542B1 (en) 1992-04-10 1992-04-10 Monitor communicable unit pc

Publications (2)

Publication Number Publication Date
KR930022197A true KR930022197A (en) 1993-11-23
KR950000542B1 KR950000542B1 (en) 1995-01-24

Family

ID=19331599

Family Applications (1)

Application Number Title Priority Date Filing Date
KR1019920005976A KR950000542B1 (en) 1992-04-10 1992-04-10 Monitor communicable unit pc

Country Status (1)

Country Link
KR (1) KR950000542B1 (en)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR100268498B1 (en) * 1997-06-26 2000-10-16 윤종용 Pc communication and internet service apparatus using settop box and method thereof
KR100538217B1 (en) * 2002-06-19 2005-12-21 삼성전자주식회사 Method and apparatus for controlling monitor

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR100268498B1 (en) * 1997-06-26 2000-10-16 윤종용 Pc communication and internet service apparatus using settop box and method thereof
KR100538217B1 (en) * 2002-06-19 2005-12-21 삼성전자주식회사 Method and apparatus for controlling monitor

Also Published As

Publication number Publication date
KR950000542B1 (en) 1995-01-24

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