JPS55121176A - Control system for watch display of microcomputer control unit - Google Patents

Control system for watch display of microcomputer control unit

Info

Publication number
JPS55121176A
JPS55121176A JP2783979A JP2783979A JPS55121176A JP S55121176 A JPS55121176 A JP S55121176A JP 2783979 A JP2783979 A JP 2783979A JP 2783979 A JP2783979 A JP 2783979A JP S55121176 A JPS55121176 A JP S55121176A
Authority
JP
Japan
Prior art keywords
control unit
watch
watch data
watch display
control system
Prior art date
Legal status (The legal status 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 status listed.)
Pending
Application number
JP2783979A
Other languages
Japanese (ja)
Inventor
Kazuhiko Sakamoto
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Taiko Electric Works Ltd
Original Assignee
Taiko Electric Works Ltd
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 Taiko Electric Works Ltd filed Critical Taiko Electric Works Ltd
Priority to JP2783979A priority Critical patent/JPS55121176A/en
Publication of JPS55121176A publication Critical patent/JPS55121176A/en
Pending legal-status Critical Current

Links

Classifications

    • G—PHYSICS
    • G04—HOROLOGY
    • G04G—ELECTRONIC TIME-PIECES
    • G04G99/00—Subject matter not provided for in other groups of this subclass
    • G04G99/006—Electronic time-pieces using a microcomputer, e.g. for multi-function clocks

Landscapes

  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Electric Clocks (AREA)

Abstract

PURPOSE:To facilitate the easy interface with the external units by memorizing the watch data within the memory circuit and then giving the interruption for renewal of the watch data via the standard clock with every fixed time as well as the status signal to the central control unit each. CONSTITUTION:The set time (watch data) is supplied and memorized into memory circuit 22 via keyboard 26, and the renewal is given to the above watch data at central control unit 23 via the interruption signal or the status signal and by means of the standard clock. Then the watch data is delivered to watch display part 25 via input/output unit 24 in order to display the time.
JP2783979A 1979-03-09 1979-03-09 Control system for watch display of microcomputer control unit Pending JPS55121176A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP2783979A JPS55121176A (en) 1979-03-09 1979-03-09 Control system for watch display of microcomputer control unit

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP2783979A JPS55121176A (en) 1979-03-09 1979-03-09 Control system for watch display of microcomputer control unit

Publications (1)

Publication Number Publication Date
JPS55121176A true JPS55121176A (en) 1980-09-18

Family

ID=12232089

Family Applications (1)

Application Number Title Priority Date Filing Date
JP2783979A Pending JPS55121176A (en) 1979-03-09 1979-03-09 Control system for watch display of microcomputer control unit

Country Status (1)

Country Link
JP (1) JPS55121176A (en)

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