JPH03101308A - Pulse signal switching circuit - Google Patents

Pulse signal switching circuit

Info

Publication number
JPH03101308A
JPH03101308A JP23777889A JP23777889A JPH03101308A JP H03101308 A JPH03101308 A JP H03101308A JP 23777889 A JP23777889 A JP 23777889A JP 23777889 A JP23777889 A JP 23777889A JP H03101308 A JPH03101308 A JP H03101308A
Authority
JP
Japan
Prior art keywords
pulse signal
vibrator
switching circuit
monostable multi
terminals
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
JP23777889A
Other languages
Japanese (ja)
Inventor
Toshio Kanai
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.)
Panasonic Holdings Corp
Original Assignee
Matsushita Electric Industrial Co 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 Matsushita Electric Industrial Co Ltd filed Critical Matsushita Electric Industrial Co Ltd
Priority to JP23777889A priority Critical patent/JPH03101308A/en
Publication of JPH03101308A publication Critical patent/JPH03101308A/en
Pending legal-status Critical Current

Links

Abstract

PURPOSE: To automatically select first and second pulse signals in correspondence with the presence or absence of a third pulse signal by impressing a DC voltage obtained from two output terminals of a monostable multi-vibrator on the input other terminals of first and second AND circuits.
CONSTITUTION: The first pulse signal and the first output of the monostable multi-vibrator 1 are added to respective input terminals of the first AND circuit 3, the second pulse signal and the second output of the monostable multi-vibrator 1 to respective input terminals of the second AND circuit 4, the third pulse signal which comes to a switching control signal to the input terminal of the monostable multi-vibrator 1 and the outputs of respective AND circuits 3 and 4 to the input terminals of an OR circuit 2. Thus, the first pulse signal and the second pulse signal can arbitrarily be selected and which signal is to be selected can be obtained by the presence or absence of the third pulse signal.
COPYRIGHT: (C)1991,JPO&Japio
JP23777889A 1989-09-13 1989-09-13 Pulse signal switching circuit Pending JPH03101308A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP23777889A JPH03101308A (en) 1989-09-13 1989-09-13 Pulse signal switching circuit

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP23777889A JPH03101308A (en) 1989-09-13 1989-09-13 Pulse signal switching circuit

Publications (1)

Publication Number Publication Date
JPH03101308A true JPH03101308A (en) 1991-04-26

Family

ID=17020292

Family Applications (1)

Application Number Title Priority Date Filing Date
JP23777889A Pending JPH03101308A (en) 1989-09-13 1989-09-13 Pulse signal switching circuit

Country Status (1)

Country Link
JP (1) JPH03101308A (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5656962A (en) * 1994-11-30 1997-08-12 Intel Corporation Master-slave flip-flop circuit with bypass

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5656962A (en) * 1994-11-30 1997-08-12 Intel Corporation Master-slave flip-flop circuit with bypass

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