KR890010658A - 릴 타임(Real Time) 클록 장치 - Google Patents

릴 타임(Real Time) 클록 장치 Download PDF

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Publication number
KR890010658A
KR890010658A KR870014708A KR870014708A KR890010658A KR 890010658 A KR890010658 A KR 890010658A KR 870014708 A KR870014708 A KR 870014708A KR 870014708 A KR870014708 A KR 870014708A KR 890010658 A KR890010658 A KR 890010658A
Authority
KR
South Korea
Prior art keywords
ram
real time
time clock
clock device
sec
Prior art date
Application number
KR870014708A
Other languages
English (en)
Other versions
KR930002299B1 (ko
Inventor
유찬수
Original Assignee
최근선
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.)
Filing date
Publication date
Application filed by 최근선, 주식회사 금성사 filed Critical 최근선
Priority to KR1019870014708A priority Critical patent/KR930002299B1/ko
Publication of KR890010658A publication Critical patent/KR890010658A/ko
Application granted granted Critical
Publication of KR930002299B1 publication Critical patent/KR930002299B1/ko

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Classifications

    • G—PHYSICS
    • G06—COMPUTING; CALCULATING OR COUNTING
    • G06F—ELECTRIC DIGITAL DATA PROCESSING
    • G06F1/00—Details not covered by groups G06F3/00 - G06F13/00 and G06F21/00

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  • Engineering & Computer Science (AREA)
  • Theoretical Computer Science (AREA)
  • Physics & Mathematics (AREA)
  • General Engineering & Computer Science (AREA)
  • General Physics & Mathematics (AREA)
  • Electric Clocks (AREA)
  • Complex Calculations (AREA)

Abstract

내용 없음

Description

릴 타임(Real Time) 클록 장치
본 내용은 요부공개 건이므로 전문내용을 수록하지 않았음
제1도는 본 발명 장치의 회로도.
제2도 가는 본 발명 장치의 프로그램 유통도. 나-라는 릴 타임 클록 장치의
셀팅 상태도.

Claims (1)

  1. 계수기(1)를 1/10000초, 1/100초, 초, 분, 시, 요일, 날짜, 달의 기능용으로 하고 RAM(2)을 검사, 년도, 초, 분, 시, 요일, 날짜, 달의 기능용으로 하여 중앙처리부(3)의 데이타로서 제어기(4)를 통하여 제어하며, RAM(2)과 계수기(1)의 출력을 비교기(5)에서 비교하여 알람 인터럽터 신호를 발생하되 RAM(2)의 검사용 RAM내에는 RAM의 데이타를 모두 더한 값이“O”이 되도록 정의된 데이타를 셋트시켜 된 릴 타임(Real Time) 클록 장치.
    ※ 참고사항 : 최초출원 내용에 의하여 공개하는 것임.
KR1019870014708A 1987-12-22 1987-12-22 릴 타임(Real Time) 클록장치 KR930002299B1 (ko)

Priority Applications (1)

Application Number Priority Date Filing Date Title
KR1019870014708A KR930002299B1 (ko) 1987-12-22 1987-12-22 릴 타임(Real Time) 클록장치

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
KR1019870014708A KR930002299B1 (ko) 1987-12-22 1987-12-22 릴 타임(Real Time) 클록장치

Publications (2)

Publication Number Publication Date
KR890010658A true KR890010658A (ko) 1989-08-10
KR930002299B1 KR930002299B1 (ko) 1993-03-29

Family

ID=19267185

Family Applications (1)

Application Number Title Priority Date Filing Date
KR1019870014708A KR930002299B1 (ko) 1987-12-22 1987-12-22 릴 타임(Real Time) 클록장치

Country Status (1)

Country Link
KR (1) KR930002299B1 (ko)

Also Published As

Publication number Publication date
KR930002299B1 (ko) 1993-03-29

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