JPS6158786B2 - - Google Patents

Info

Publication number
JPS6158786B2
JPS6158786B2 JP54150866A JP15086679A JPS6158786B2 JP S6158786 B2 JPS6158786 B2 JP S6158786B2 JP 54150866 A JP54150866 A JP 54150866A JP 15086679 A JP15086679 A JP 15086679A JP S6158786 B2 JPS6158786 B2 JP S6158786B2
Authority
JP
Japan
Prior art keywords
circuit
output
clock signal
prohibition
control circuit
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.)
Expired
Application number
JP54150866A
Other languages
English (en)
Japanese (ja)
Other versions
JPS5673381A (en
Inventor
Hitomi Ayusawa
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.)
Suwa Seikosha KK
Original Assignee
Suwa Seikosha KK
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 Suwa Seikosha KK filed Critical Suwa Seikosha KK
Priority to JP15086679A priority Critical patent/JPS5673381A/ja
Publication of JPS5673381A publication Critical patent/JPS5673381A/ja
Publication of JPS6158786B2 publication Critical patent/JPS6158786B2/ja
Granted legal-status Critical Current

Links

Classifications

    • G—PHYSICS
    • G04—HOROLOGY
    • G04G—ELECTRONIC TIME-PIECES
    • G04G3/00—Producing timing pulses
    • G04G3/02—Circuits for deriving low frequency timing pulses from pulses of higher frequency
    • G04G3/025—Circuits for deriving low frequency timing pulses from pulses of higher frequency by storing time-date which are periodically investigated and modified accordingly, e.g. by using cyclic shift-registers

Landscapes

  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Electric Clocks (AREA)
  • Calculators And Similar Devices (AREA)
JP15086679A 1979-11-21 1979-11-21 Electronic wrist watch Granted JPS5673381A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP15086679A JPS5673381A (en) 1979-11-21 1979-11-21 Electronic wrist watch

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP15086679A JPS5673381A (en) 1979-11-21 1979-11-21 Electronic wrist watch

Publications (2)

Publication Number Publication Date
JPS5673381A JPS5673381A (en) 1981-06-18
JPS6158786B2 true JPS6158786B2 (enrdf_load_stackoverflow) 1986-12-13

Family

ID=15506082

Family Applications (1)

Application Number Title Priority Date Filing Date
JP15086679A Granted JPS5673381A (en) 1979-11-21 1979-11-21 Electronic wrist watch

Country Status (1)

Country Link
JP (1) JPS5673381A (enrdf_load_stackoverflow)

Also Published As

Publication number Publication date
JPS5673381A (en) 1981-06-18

Similar Documents

Publication Publication Date Title
US4570219A (en) CMOS Circuit with reduced power dissipation and a digital data processor using the same
US4752930A (en) Watch dog timer
US4316247A (en) Low power consumption data processing system
US4267577A (en) Low power consumption integrated circuit for a combined timepiece and calculator
US5361371A (en) Microprocessor with reset execution from an arbitrary address
KR950010074A (ko) 동기 디램(dram)
US6721903B2 (en) Apparatus and method for processing information continuously even against extraneously incoming noise
KR960008543A (ko) 프로그램 가능한 메모리 억세스 인터페이스형을 갖는 집적 회로 마이크로 프로세서와 이에 관련된 방법
US5033017A (en) Programmable logic array with reduced power consumption
JPS6346920B2 (enrdf_load_stackoverflow)
US4479065A (en) Chattering preventive circuit
US4262346A (en) Multi function electronic timepiece
JPS6158786B2 (enrdf_load_stackoverflow)
US5007014A (en) Reset circuit for electronic apparatus
JPS61262827A (ja) 半導体集積回路装置
US4514802A (en) Integrated program counter memory management register and incrementer
US4173758A (en) Driving circuit for electrochromic display devices
JPS6360406B2 (enrdf_load_stackoverflow)
JPH08166835A (ja) クロック発生回路
JPS6115464B2 (enrdf_load_stackoverflow)
JPS6220024Y2 (enrdf_load_stackoverflow)
JPH0441375Y2 (enrdf_load_stackoverflow)
JP2555298Y2 (ja) リードオンリメモリ
JPS5876796A (ja) 電子時計
JP2001053603A (ja) Ｐｌｌ回路