KR850005108A - Digital Device Reliability Improvement Inspection System - Google Patents

Digital Device Reliability Improvement Inspection System Download PDF

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Publication number
KR850005108A
KR850005108A KR1019830006392A KR830006392A KR850005108A KR 850005108 A KR850005108 A KR 850005108A KR 1019830006392 A KR1019830006392 A KR 1019830006392A KR 830006392 A KR830006392 A KR 830006392A KR 850005108 A KR850005108 A KR 850005108A
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KR
South Korea
Prior art keywords
digital device
switch
inspection system
circuit
reliability improvement
Prior art date
Application number
KR1019830006392A
Other languages
Korean (ko)
Other versions
KR850001381B1 (en
Inventor
박종석
Original Assignee
허신구
주식회사 금성사
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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Publication date
Application filed by 허신구, 주식회사 금성사 filed Critical 허신구
Priority to KR1019830006392A priority Critical patent/KR850001381B1/en
Publication of KR850005108A publication Critical patent/KR850005108A/en
Application granted granted Critical
Publication of KR850001381B1 publication Critical patent/KR850001381B1/en

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Classifications

    • G—PHYSICS
    • G06—COMPUTING; CALCULATING OR COUNTING
    • G06F—ELECTRIC DIGITAL DATA PROCESSING
    • G06F15/00—Digital computers in general; Data processing equipment in general

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  • Engineering & Computer Science (AREA)
  • Theoretical Computer Science (AREA)
  • Computer Hardware Design (AREA)
  • Physics & Mathematics (AREA)
  • General Engineering & Computer Science (AREA)
  • General Physics & Mathematics (AREA)
  • Test And Diagnosis Of Digital Computers (AREA)
  • Maintenance And Management Of Digital Transmission (AREA)

Abstract

내용 없음No content

Description

디지탈 장치의 신뢰성 개선 검사 시스템Digital Device Reliability Improvement Inspection System

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

제2도는 본 발명에 따른 디지탈장치의 검사 시스템의 기본블록도.2 is a basic block diagram of an inspection system of a digital device according to the present invention.

제3도는 본 발명에 따른 저전압전송 디지탈장치의 검사시스템의 실시예.3 is an embodiment of an inspection system for a low voltage transmission digital device according to the present invention.

제4도는 본 발명에 따른 고전압 전송 디지탈장치의 검사 시스템의 실시예.4 is an embodiment of a test system for a high voltage transmission digital apparatus according to the present invention.

Claims (2)

중앙처리장치(9)와 메모리(10)와 입력장치(11)와 출력장치(12)를 구비하는 디지탈장치에 있어서, 입력방치(11)과 출력장치(12)사이에 순환회로(5) 및 스위치(6)를 접속하고 입력단(I)에 스위치(7)를 접속하고 출력단(0)과 중앙처리장치(9)를 궤환회로(8)로 접속하여 디지탈장치의 고정시 중앙처리장치(9)가 송출하는 데이타와 제어신호를 출력장치(12)와 순환회로와 입력장치를 통해 입력되는 데이터를 비교하고 궤환회로를 통해 데이터형식을 비교함을 특징으로 하는 디지탈장치의 신뢰성 개선 검사 시스템.A digital device comprising a central processing unit (9), a memory (10), an input device (11), and an output device (12), wherein the circuit (5) and between the input stand (11) and the output device (12) The central processing unit (9) when the digital device is fixed by connecting the switch (6), connecting the switch (7) to the input terminal (I), and connecting the output terminal (0) and the central processing unit (9) to the feedback circuit (8). And an output device and a control signal for comparing the data inputted through the output device 12, the circulation circuit and the input device, and comparing the data format through the feedback circuit. 제1항에 았어서, 전압전송의 디지탈장치에 대하여는 순환회로(5)와 스위치 (6)을 트라이스테이트 버퍼(16)로 스위치(7)을 트라이스테이트 버퍼(17)로 궤환회로(8)를 버퍼(15)로함을 특징으로 하는 디지탈장치의 신뢰성 개선검사 시스템.According to claim 1, for the digital device for voltage transmission, the circuit (5) and the switch (6) are switched to the tristate buffer (16) and the switch (7) to the tristate buffer (17). Reliability improvement inspection system of a digital device, characterized in that the buffer (15). ※ 참고사항 : 최초출원 내용에 의하여 공개하는 것임.※ Note: The disclosure is based on the initial application.
KR1019830006392A 1983-12-31 1983-12-31 Digital device checking system for improving reliability KR850001381B1 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
KR1019830006392A KR850001381B1 (en) 1983-12-31 1983-12-31 Digital device checking system for improving reliability

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
KR1019830006392A KR850001381B1 (en) 1983-12-31 1983-12-31 Digital device checking system for improving reliability

Publications (2)

Publication Number Publication Date
KR850005108A true KR850005108A (en) 1985-08-21
KR850001381B1 KR850001381B1 (en) 1985-09-24

Family

ID=19230839

Family Applications (1)

Application Number Title Priority Date Filing Date
KR1019830006392A KR850001381B1 (en) 1983-12-31 1983-12-31 Digital device checking system for improving reliability

Country Status (1)

Country Link
KR (1) KR850001381B1 (en)

Also Published As

Publication number Publication date
KR850001381B1 (en) 1985-09-24

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