JPS6451839A - Multiplex transmission equipment - Google Patents

Multiplex transmission equipment

Info

Publication number
JPS6451839A
JPS6451839A JP62209771A JP20977187A JPS6451839A JP S6451839 A JPS6451839 A JP S6451839A JP 62209771 A JP62209771 A JP 62209771A JP 20977187 A JP20977187 A JP 20977187A JP S6451839 A JPS6451839 A JP S6451839A
Authority
JP
Japan
Prior art keywords
multiplex
pulse width
communication
signal line
constitution
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
JP62209771A
Other languages
Japanese (ja)
Inventor
Yoshihisa Sato
Yuji Hirabayashi
Susumu Akiyama
Takayoshi Masutani
Naoki Maeda
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.)
Denso Corp
Toyota Motor Corp
Original Assignee
Toyota Motor Corp
NipponDenso 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 Toyota Motor Corp, NipponDenso Co Ltd filed Critical Toyota Motor Corp
Priority to JP62209771A priority Critical patent/JPS6451839A/en
Publication of JPS6451839A publication Critical patent/JPS6451839A/en
Pending legal-status Critical Current

Links

Landscapes

  • Small-Scale Networks (AREA)
  • Selective Calling Equipment (AREA)

Abstract

PURPOSE:To attain multiplex communication with simple constitution without using exclusive interface by providing a device specifying means specifying other multiplex transmitter with a pulse width of a signal outputted to a common signal line. CONSTITUTION:A multiplex transmitter applies data transmission/reception with other multiplex transmitter M3 via a common signal line M1 connected via an input means and/or output means M2. Then based on the pulse width of the signal outputted to the common signal line M1, the device specifying means M4 specifies the device M3. Thus, multiplex transmission is attained by having only to adopt the constitution to discriminate the pulse width. Then a comparatively slow multiplex signal can be used without using a special serial communication port for communication, the procedure required for the multiplex communication is simplified and the cost is reduced.
JP62209771A 1987-08-24 1987-08-24 Multiplex transmission equipment Pending JPS6451839A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP62209771A JPS6451839A (en) 1987-08-24 1987-08-24 Multiplex transmission equipment

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP62209771A JPS6451839A (en) 1987-08-24 1987-08-24 Multiplex transmission equipment

Publications (1)

Publication Number Publication Date
JPS6451839A true JPS6451839A (en) 1989-02-28

Family

ID=16578336

Family Applications (1)

Application Number Title Priority Date Filing Date
JP62209771A Pending JPS6451839A (en) 1987-08-24 1987-08-24 Multiplex transmission equipment

Country Status (1)

Country Link
JP (1) JPS6451839A (en)

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH03255494A (en) * 1990-08-27 1991-11-14 Hitachi Ltd Matrix panel driving device and matrix display device
JP2006191247A (en) * 2005-01-05 2006-07-20 Nec Corp Both polarized wave receiving device
JP2007089043A (en) * 2005-09-26 2007-04-05 Sharp Corp Control method and control system

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH03255494A (en) * 1990-08-27 1991-11-14 Hitachi Ltd Matrix panel driving device and matrix display device
JP2006191247A (en) * 2005-01-05 2006-07-20 Nec Corp Both polarized wave receiving device
JP2007089043A (en) * 2005-09-26 2007-04-05 Sharp Corp Control method and control system

Similar Documents

Publication Publication Date Title
AU551999B2 (en) Transcutaneous signal transmission system and methods
JPS6453253A (en) External apparatus connected to digital data processing system
MY112932A (en) Input switching control device and communication circuit
ATE127604T1 (en) REMOTE CONTROL.
GB1487476A (en) Circuit arrangement for connecting peripheral units to transmission lines for transmitting data by pulse code modulation
ES2056111T3 (en) PROTOCOL AND COMMUNICATION DEVICE FOR A DISTRIBUTED STATION NETWORK.
CA1032478A (en) Digital transmission system for transmitting speech signals at a low bit rate, and transmitter for use in such a system
JPS6451839A (en) Multiplex transmission equipment
JPS56161750A (en) Synchronizing system in telephone set
JPS5715550A (en) Data transmission system
ATE93671T1 (en) DEVICE FOR TRANSMISSION OF ASYNCHRONOUS DATA VIA AN INFRARED CHANNEL.
JPS6441598A (en) Building managing device
JPS57193151A (en) Bidirectional data communication method
JPS6460036A (en) Frame signal transmitting system
JPS57123750A (en) Signal transmitting and receiving device
JPS53121511A (en) Transmitting/receving system
JPS644867A (en) Order managing system
JPS56159760A (en) Intercomputer coupler
JPS6477251A (en) Differential signal transmission system
JPS6454896A (en) Time setting device
JPS6474859A (en) Facsimile broadcasting device
JPS54161216A (en) Time-division communication system
JPS564952A (en) Transmission system for vehicle sensing signal
SMITH Eight channel telephone telemetry system(Portable telephone system for transmission of electroencephalographical data diagnostic center)[Final Report]
JPS57132439A (en) Optical wireless communication system