JPS56103393A - Input circuit of electronic watch - Google Patents

Input circuit of electronic watch

Info

Publication number
JPS56103393A
JPS56103393A JP619880A JP619880A JPS56103393A JP S56103393 A JPS56103393 A JP S56103393A JP 619880 A JP619880 A JP 619880A JP 619880 A JP619880 A JP 619880A JP S56103393 A JPS56103393 A JP S56103393A
Authority
JP
Japan
Prior art keywords
input circuit
inputted
signal
output
clock
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.)
Granted
Application number
JP619880A
Other languages
English (en)
Japanese (ja)
Other versions
JPH029730B2 (enExample
Inventor
Yasushi Nakabayashi
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.)
Seiko Instruments Inc
Original Assignee
Seiko Instruments Inc
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 Seiko Instruments Inc filed Critical Seiko Instruments Inc
Priority to JP619880A priority Critical patent/JPS56103393A/ja
Publication of JPS56103393A publication Critical patent/JPS56103393A/ja
Publication of JPH029730B2 publication Critical patent/JPH029730B2/ja
Granted legal-status Critical Current

Links

Classifications

    • G—PHYSICS
    • G04—HOROLOGY
    • G04G—ELECTRONIC TIME-PIECES
    • G04G5/00—Setting, i.e. correcting or changing, the time-indication
    • G04G5/005—Debouncing circuits

Landscapes

  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Electric Clocks (AREA)
  • Manipulation Of Pulses (AREA)
JP619880A 1980-01-22 1980-01-22 Input circuit of electronic watch Granted JPS56103393A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP619880A JPS56103393A (en) 1980-01-22 1980-01-22 Input circuit of electronic watch

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP619880A JPS56103393A (en) 1980-01-22 1980-01-22 Input circuit of electronic watch

Publications (2)

Publication Number Publication Date
JPS56103393A true JPS56103393A (en) 1981-08-18
JPH029730B2 JPH029730B2 (enExample) 1990-03-05

Family

ID=11631834

Family Applications (1)

Application Number Title Priority Date Filing Date
JP619880A Granted JPS56103393A (en) 1980-01-22 1980-01-22 Input circuit of electronic watch

Country Status (1)

Country Link
JP (1) JPS56103393A (enExample)

Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS535558A (en) * 1976-07-05 1978-01-19 Seiko Instr & Electronics Ltd Switch circuit with chattering preventing function

Patent Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS535558A (en) * 1976-07-05 1978-01-19 Seiko Instr & Electronics Ltd Switch circuit with chattering preventing function

Also Published As

Publication number Publication date
JPH029730B2 (enExample) 1990-03-05

Similar Documents

Publication Publication Date Title
JPS6467029A (en) Phase matching circuit
ES8507743A1 (es) Perfeccionamientos en los desimpactadores para proporcionar senales digitales temporizadas sincronicamente
JPS5564437A (en) Semiconductor analog switch
JPS56103393A (en) Input circuit of electronic watch
CH620565B (fr) Piece d'horlogerie electronique.
JPS555544A (en) Timing pulse generation circuit
JPS6416013A (en) Clock distribution circuit
JPS5498667A (en) Chattering preventing circuit of electronic watch
JPS57153324A (en) Interruption controlling adaptor
JPS5373047A (en) Generation circuit for timing signal
JPS5534518A (en) Lsi parameter setting system
JPS6442720A (en) Clock generating circuit
JPS56125135A (en) Phase synchronizing circuit
JPS5775027A (en) Level shift circuit
JPS56152379A (en) Synchronizing signal processing circuit
JPS55149927A (en) Electronic watch for camera
JPS5381057A (en) Phase control system of synchronous oscillating circuit
JPS57106222A (en) Decoding circuit
JPS57135526A (en) Frequency dividing circuit
JPS6473814A (en) Clock width variation circuit
JPS55147035A (en) Three phase pulse generating circuit
JPS6441532A (en) Multiplex conversion circuit
JPS5737920A (en) Integrated circuit
JPS5378157A (en) Delta modulatio circuit
JPS6453624A (en) Clock interruption detecting circuit