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JPS6463811A - Synchronizing pulse generating circuit - Google Patents

Synchronizing pulse generating circuit

Info

Publication number
JPS6463811A
JPS6463811A JP22100487A JP22100487A JPS6463811A JP S6463811 A JPS6463811 A JP S6463811A JP 22100487 A JP22100487 A JP 22100487A JP 22100487 A JP22100487 A JP 22100487A JP S6463811 A JPS6463811 A JP S6463811A
Authority
JP
Japan
Prior art keywords
pulse signal
synchronizing pulse
pulses
binary
coded
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
JP22100487A
Other languages
Japanese (ja)
Other versions
JPH0681016B2 (en
Inventor
Hideo Kikuchi
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.)
NEC Corp
Original Assignee
NEC Corp
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 NEC Corp filed Critical NEC Corp
Priority to JP22100487A priority Critical patent/JPH0681016B2/en
Publication of JPS6463811A publication Critical patent/JPS6463811A/en
Publication of JPH0681016B2 publication Critical patent/JPH0681016B2/en
Anticipated expiration legal-status Critical
Expired - Lifetime legal-status Critical Current

Links

Landscapes

  • Transmission And Conversion Of Sensor Element Output (AREA)
  • Manipulation Of Pulses (AREA)

Abstract

PURPOSE:To obtain a stable synchronizing pulse made free from deviation of synchronization, by a method wherein an interval between pulses at the respective times is divided equally into multiplies raised to the Mth power of 2 corresponding to the nonuniformity of the timing of a binary-coded pulse signal. CONSTITUTION:A clock pulse signal 28 having a repetition frequency being four times larger than the one of a synchronizing pulse signal 10 to be outputted is generated by a clock generating circuit 15. When a binary-coded pulse signal 8 is inputted to a doubling circuit 14-1, the synchronizing pulse signal 10 having a repetition frequency being a multiple thereof raised to the Mth power (M is a natural number) or 2 is outputted from a pulse doubling circuit 14-M. The synchronizing pulse signal 10 is formed by a method wherein the bottom of pulses of an inputted binary-coded pulse signal 8 is divided equally into pulses of one bit with a time interval between them. Doubled pulse signals 10-1,... can be obtained stably even if there is any deviation of timing between the pulses of the inputted binary-coded pulse signal 8. As a result, the accurate synchronizing pulse signal 10 having the repetition frequency being the multiple raised to the Mth power of 2 can be obtained.
JP22100487A 1987-09-03 1987-09-03 Sync pulse generator Expired - Lifetime JPH0681016B2 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP22100487A JPH0681016B2 (en) 1987-09-03 1987-09-03 Sync pulse generator

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP22100487A JPH0681016B2 (en) 1987-09-03 1987-09-03 Sync pulse generator

Publications (2)

Publication Number Publication Date
JPS6463811A true JPS6463811A (en) 1989-03-09
JPH0681016B2 JPH0681016B2 (en) 1994-10-12

Family

ID=16759963

Family Applications (1)

Application Number Title Priority Date Filing Date
JP22100487A Expired - Lifetime JPH0681016B2 (en) 1987-09-03 1987-09-03 Sync pulse generator

Country Status (1)

Country Link
JP (1) JPH0681016B2 (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2008502857A (en) * 2004-06-15 2008-01-31 ルノー・エス・アー・エス Auto parts mounting device

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2008502857A (en) * 2004-06-15 2008-01-31 ルノー・エス・アー・エス Auto parts mounting device

Also Published As

Publication number Publication date
JPH0681016B2 (en) 1994-10-12

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