KR950022310A - Self diagnosis device of communication system - Google Patents

Self diagnosis device of communication system Download PDF

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Publication number
KR950022310A
KR950022310A KR1019930029905A KR930029905A KR950022310A KR 950022310 A KR950022310 A KR 950022310A KR 1019930029905 A KR1019930029905 A KR 1019930029905A KR 930029905 A KR930029905 A KR 930029905A KR 950022310 A KR950022310 A KR 950022310A
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KR
South Korea
Prior art keywords
data
communication system
microprocessor
self
input signal
Prior art date
Application number
KR1019930029905A
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Korean (ko)
Other versions
KR960013963B1 (en
Inventor
정진화
Original Assignee
석진철
대우중공업 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.)
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Application filed by 석진철, 대우중공업 주식회사 filed Critical 석진철
Priority to KR1019930029905A priority Critical patent/KR960013963B1/en
Publication of KR950022310A publication Critical patent/KR950022310A/en
Application granted granted Critical
Publication of KR960013963B1 publication Critical patent/KR960013963B1/en

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    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04B—TRANSMISSION
    • H04B17/00—Monitoring; Testing

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  • Physics & Mathematics (AREA)
  • Electromagnetism (AREA)
  • Engineering & Computer Science (AREA)
  • Computer Networks & Wireless Communication (AREA)
  • Signal Processing (AREA)
  • Maintenance And Management Of Digital Transmission (AREA)

Abstract

본 발명은 통신 시스템의 자체 진단장치에 관한 것으로, 본 발명의 목적은 주변 시스템과 송. 수신하기 전에 시스템 동작의 이상유무를 점검하는 것이다. 본 발명의 특징은 마이크로 프로세서(10)와, 시리얼 콘트롤러(20), 라인 드라이브(30), 라인 리시브(40) 및 콘트롤러 로직부(50)등을 구비한 시스템과 주변 시스템을 송, 수신하는 통신 시스템에 있어서, 상기 콘트롤러 로직부(50)의 제어 데이터를 근거로 송신측(TXD)으로 인가되는 데이터를 검출하여 공급하는 입력신호 검출수단과, 이 입력신호 검출수단에서 검출된 데이터를 마이크로 프로세서(10)에 공급하는 검출신호 출력수단과, 이 검출신호 출력수단에서 인가된 데이터와 최초의 자체 점검 데이터를 비교하는 비교수단과, 이 비교수단에 의해 이상유무를 외부로 표시하는 표시수단을 포함하여 구성된다.The present invention relates to a self-diagnostic apparatus for a communication system, and an object of the present invention is to provide a peripheral system and a transmission system. Check the system for abnormal operation before receiving. A feature of the present invention is a microprocessor 10, a serial controller 20, a line drive 30, a line receiving 40, the controller logic unit 50 and the like and a system for transmitting and receiving a communication system In the system, the input signal detecting means for detecting and supplying data applied to the transmitting side TXD based on the control data of the controller logic section 50, and the data detected by the input signal detecting means is a microprocessor ( 10) a detection signal output means for supplying the same; a comparison means for comparing the data applied by the detection signal output means with the first self-check data; and display means for displaying the presence of abnormality externally by the comparison means. It is composed.

Description

통신 시스템의 자체 진단장치Self diagnosis device of communication system

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

제2도는 본 발명에 의한 통신 시스템의 자체 진단장치를 나타낸 도면.2 is a diagram showing a self-diagnosis apparatus of a communication system according to the present invention.

Claims (1)

마이크로 프로세서(10)와, 시리얼 콘트롤러(20), 라인 드라이브(30), 라인 리시브(40) 및 콘트롤러 로직부(50)등을 구비한 시스템과 주변 시스템을 송, 수신하는 통신 시스템에 있어서, 상기 콘트롤러 로직부(50)의 제어 데이터를 근거로 송신측(TXD)으로 인가되는 데이터를 검출하는 입력신호 검출수단과, 이 입력신호 검출수단에서 검출된 데이터를 마이크로 프로세서(10)에 공급하는 검출신호 출력수단과, 이 검출신호 출력수단에서 인가된 데이터와 최초의 자체 점검 데이터를 비교하는 비교수단과, 이 비교수단에 의해 검출된 이상유무를 외부로 표시하는 표시수단을 포함하여 구성됨을 특징으로 하는 통신 시스템의 자체 진단장치.In a communication system for transmitting and receiving a system including a microprocessor 10, a serial controller 20, a line drive 30, a line receive 40, a controller logic section 50 and the like and a peripheral system, Input signal detection means for detecting data applied to the transmission side TXD based on the control data of the controller logic section 50, and a detection signal for supplying the data detected by the input signal detection means to the microprocessor 10; And output means, a comparison means for comparing the data applied by the detection signal output means with the first self-check data, and a display means for externally displaying the abnormality detected by the comparison means. Self diagnosis device of communication system. ※ 참고사항 : 최초출원 내용에 의하여 공개하는 것임.※ Note: The disclosure is based on the initial application.
KR1019930029905A 1993-12-27 1993-12-27 Self examination device for telecommunication system KR960013963B1 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
KR1019930029905A KR960013963B1 (en) 1993-12-27 1993-12-27 Self examination device for telecommunication system

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
KR1019930029905A KR960013963B1 (en) 1993-12-27 1993-12-27 Self examination device for telecommunication system

Publications (2)

Publication Number Publication Date
KR950022310A true KR950022310A (en) 1995-07-28
KR960013963B1 KR960013963B1 (en) 1996-10-10

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ID=19372906

Family Applications (1)

Application Number Title Priority Date Filing Date
KR1019930029905A KR960013963B1 (en) 1993-12-27 1993-12-27 Self examination device for telecommunication system

Country Status (1)

Country Link
KR (1) KR960013963B1 (en)

Also Published As

Publication number Publication date
KR960013963B1 (en) 1996-10-10

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