JPS56154847A - Connection system for transmission line - Google Patents

Connection system for transmission line

Info

Publication number
JPS56154847A
JPS56154847A JP5821080A JP5821080A JPS56154847A JP S56154847 A JPS56154847 A JP S56154847A JP 5821080 A JP5821080 A JP 5821080A JP 5821080 A JP5821080 A JP 5821080A JP S56154847 A JPS56154847 A JP S56154847A
Authority
JP
Japan
Prior art keywords
transmission line
computer
cable
transmission
outputted
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
JP5821080A
Other languages
Japanese (ja)
Inventor
Shigekazu Sumita
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.)
Toshiba Corp
Original Assignee
Toshiba Corp
Tokyo Shibaura 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 Toshiba Corp, Tokyo Shibaura Electric Co Ltd filed Critical Toshiba Corp
Priority to JP5821080A priority Critical patent/JPS56154847A/en
Publication of JPS56154847A publication Critical patent/JPS56154847A/en
Pending legal-status Critical Current

Links

Classifications

    • G—PHYSICS
    • G06—COMPUTING; CALCULATING OR COUNTING
    • G06F—ELECTRIC DIGITAL DATA PROCESSING
    • G06F13/00—Interconnection of, or transfer of information or other signals between, memories, input/output devices or central processing units
    • G06F13/38—Information transfer, e.g. on bus
    • G06F13/40—Bus structure
    • G06F13/4063—Device-to-bus coupling
    • G06F13/4068—Electrical coupling
    • G06F13/4072—Drivers or receivers

Landscapes

  • Engineering & Computer Science (AREA)
  • General Engineering & Computer Science (AREA)
  • Theoretical Computer Science (AREA)
  • Computer Hardware Design (AREA)
  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Small-Scale Networks (AREA)

Abstract

PURPOSE:To save greatly a cable, forming a transmission line by being connected to an electronic computer by laying continuously the cable among transmission line communication devices without interruption and by connecting it to a transmitting circuit and receiving circuit while selecting the shortest distance. CONSTITUTION:Digital information, when to be transferred from electronic computer 1 to transmission communication device 20, outputted from computer 1 and received by a receiver provided to device 20 by way of transmission line 2, transmission line communication device 10 and transmission line 2. In this case, even if the power source of device 10 at a halfway repeating point is turned off, the normal digital signal is interchanged between computer 1 and device 20. For the transmission of the digital information from device 20 to computer 1, the digital signal is outputted from the transmitting circuit of device 20 to the input equipment of computer 1 via transmission line 2, device 10 and transmission line 2 without being influenced by the operation state of device 10 at the halfway point. Thus, the cable length is reduced greatly to reduce waveform distortion.
JP5821080A 1980-05-01 1980-05-01 Connection system for transmission line Pending JPS56154847A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP5821080A JPS56154847A (en) 1980-05-01 1980-05-01 Connection system for transmission line

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP5821080A JPS56154847A (en) 1980-05-01 1980-05-01 Connection system for transmission line

Publications (1)

Publication Number Publication Date
JPS56154847A true JPS56154847A (en) 1981-11-30

Family

ID=13077677

Family Applications (1)

Application Number Title Priority Date Filing Date
JP5821080A Pending JPS56154847A (en) 1980-05-01 1980-05-01 Connection system for transmission line

Country Status (1)

Country Link
JP (1) JPS56154847A (en)

Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS4881404A (en) * 1971-12-15 1973-10-31
JPS51114804A (en) * 1975-03-31 1976-10-08 Xerox Corp Data communication system

Patent Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS4881404A (en) * 1971-12-15 1973-10-31
JPS51114804A (en) * 1975-03-31 1976-10-08 Xerox Corp Data communication system

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