JPS6237566B2 - - Google Patents

Info

Publication number
JPS6237566B2
JPS6237566B2 JP56159320A JP15932081A JPS6237566B2 JP S6237566 B2 JPS6237566 B2 JP S6237566B2 JP 56159320 A JP56159320 A JP 56159320A JP 15932081 A JP15932081 A JP 15932081A JP S6237566 B2 JPS6237566 B2 JP S6237566B2
Authority
JP
Japan
Prior art keywords
output
input
line
photocoupler
bidirectional
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
JP56159320A
Other languages
English (en)
Japanese (ja)
Other versions
JPS5860813A (ja
Inventor
Yoshinobu Yamada
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
Nippon Electric 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 Nippon Electric Co Ltd filed Critical Nippon Electric Co Ltd
Priority to JP56159320A priority Critical patent/JPS5860813A/ja
Publication of JPS5860813A publication Critical patent/JPS5860813A/ja
Publication of JPS6237566B2 publication Critical patent/JPS6237566B2/ja
Granted legal-status Critical Current

Links

Classifications

    • H—ELECTRICITY
    • H10—SEMICONDUCTOR DEVICES; ELECTRIC SOLID-STATE DEVICES NOT OTHERWISE PROVIDED FOR
    • H10F—INORGANIC SEMICONDUCTOR DEVICES SENSITIVE TO INFRARED RADIATION, LIGHT, ELECTROMAGNETIC RADIATION OF SHORTER WAVELENGTH OR CORPUSCULAR RADIATION
    • H10F55/00—Radiation-sensitive semiconductor devices covered by groups H10F10/00, H10F19/00 or H10F30/00 being structurally associated with electric light sources and electrically or optically coupled thereto

Landscapes

  • Photo Coupler, Interrupter, Optical-To-Optical Conversion Devices (AREA)
  • Networks Using Active Elements (AREA)
  • Bidirectional Digital Transmission (AREA)
JP56159320A 1981-10-06 1981-10-06 双方向性フオトカプラ Granted JPS5860813A (ja)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP56159320A JPS5860813A (ja) 1981-10-06 1981-10-06 双方向性フオトカプラ

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP56159320A JPS5860813A (ja) 1981-10-06 1981-10-06 双方向性フオトカプラ

Publications (2)

Publication Number Publication Date
JPS5860813A JPS5860813A (ja) 1983-04-11
JPS6237566B2 true JPS6237566B2 (en:Method) 1987-08-13

Family

ID=15691217

Family Applications (1)

Application Number Title Priority Date Filing Date
JP56159320A Granted JPS5860813A (ja) 1981-10-06 1981-10-06 双方向性フオトカプラ

Country Status (1)

Country Link
JP (1) JPS5860813A (en:Method)

Family Cites Families (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5429049A (en) * 1977-08-09 1979-03-03 Omron Tateisi Electronics Co Method of making electromagnet

Also Published As

Publication number Publication date
JPS5860813A (ja) 1983-04-11

Similar Documents

Publication Publication Date Title
US4912724A (en) Bidirectional bus arrangement for a digital communication system
EP0032992B1 (en) Circuit for interfacing a half-duplex digital data line with a simplex transmitting and a simplex receiving line, and vice-versa
JPS6237566B2 (en:Method)
JPH0327132B2 (en:Method)
US5157599A (en) Serial data communication system and apparatus
JPS58170256A (ja) インタ−フエイス
JP2991081B2 (ja) 非同期式シリアル通信回線網
JPH0370423B2 (en:Method)
US4447813A (en) Programmable bus for the control of electronic apparatus
SU1406619A1 (ru) Устройство дл приема и передачи информации
JPS5924206Y2 (ja) 光伝送システム
JP2690362B2 (ja) 双方向絶縁形ディジタル信号伝達回路
JPH07221679A (ja) 差動信号伝送システムの断線検出装置
JPS6331977B2 (en:Method)
JP3615941B2 (ja) データバス
JPH01238330A (ja) 光伝送装置
JPH0426903Y2 (en:Method)
JPS60105182A (ja) コネクタ装置
EP0210506A3 (en) Transmitting and receiving device
JPH07297790A (ja) 半二重通信方式のシリアル通信回路および通信システム
JPS5977741A (ja) 信号入力装置
JPH01114129A (ja) 光信号および電気信号の受信回路
JPS63204310A (ja) ドライバ及びレシ−バ内蔵コネクタ
KR20020053381A (ko) 시리얼 통신장치
JPH05126853A (ja) 電子式電力量計の通信回路