HK15396A - Data transmission with a bidirectionel data bus - Google Patents

Data transmission with a bidirectionel data bus

Info

Publication number
HK15396A
HK15396A HK15396A HK15396A HK15396A HK 15396 A HK15396 A HK 15396A HK 15396 A HK15396 A HK 15396A HK 15396 A HK15396 A HK 15396A HK 15396 A HK15396 A HK 15396A
Authority
HK
Hong Kong
Prior art keywords
bidirectionel
data
data bus
data transmission
bus
Prior art date
Application number
HK15396A
Inventor
Guenter Gleim
Jean-Claude Rufray
Original Assignee
Thomson Brandt Gmbh
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 Thomson Brandt Gmbh filed Critical Thomson Brandt Gmbh
Publication of HK15396A publication Critical patent/HK15396A/en

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
    • G06F13/42—Bus transfer protocol, e.g. handshake; Synchronisation
    • G06F13/4204—Bus transfer protocol, e.g. handshake; Synchronisation on a parallel bus
    • G06F13/4208—Bus transfer protocol, e.g. handshake; Synchronisation on a parallel bus being a system bus, e.g. VME bus, Futurebus, Multibus
    • G06F13/4217—Bus transfer protocol, e.g. handshake; Synchronisation on a parallel bus being a system bus, e.g. VME bus, Futurebus, Multibus with synchronous protocol
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04Q—SELECTING
    • H04Q9/00—Arrangements in telecontrol or telemetry systems for selectively calling a substation from a main station, in which substation desired apparatus is selected for applying a control signal thereto or for obtaining measured values therefrom
    • H04Q9/14—Calling by using pulses
    • H04Q9/16—Calling by using pulses by predetermined number of pulses

Landscapes

  • Engineering & Computer Science (AREA)
  • Theoretical Computer Science (AREA)
  • Computer Networks & Wireless Communication (AREA)
  • Physics & Mathematics (AREA)
  • General Engineering & Computer Science (AREA)
  • General Physics & Mathematics (AREA)
  • Communication Control (AREA)
  • Information Transfer Systems (AREA)
  • Small-Scale Networks (AREA)
  • Computer And Data Communications (AREA)
  • Bidirectional Digital Transmission (AREA)
  • Bus Control (AREA)

Abstract

Bidirectional data bus. Between a control unit and peripheral modules connected thereto. The modules contain a circuit which initiates the data flow to the control unit immediately after addressing the respective module. <IMAGE>
HK15396A 1984-02-10 1996-01-25 Data transmission with a bidirectionel data bus HK15396A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE3404721A DE3404721C2 (en) 1984-02-10 1984-02-10 Circuit arrangement for the transmission of data

Publications (1)

Publication Number Publication Date
HK15396A true HK15396A (en) 1996-02-02

Family

ID=6227325

Family Applications (1)

Application Number Title Priority Date Filing Date
HK15396A HK15396A (en) 1984-02-10 1996-01-25 Data transmission with a bidirectionel data bus

Country Status (5)

Country Link
EP (1) EP0154774B1 (en)
JP (1) JPH06100997B2 (en)
AT (1) ATE77724T1 (en)
DE (2) DE3404721C2 (en)
HK (1) HK15396A (en)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE3829454A1 (en) * 1988-08-31 1990-03-01 Thomson Brandt Gmbh SERIAL DATA INTERFACE
JPH0624356B2 (en) * 1989-12-21 1994-03-30 株式会社東芝 Data transfer method

Family Cites Families (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB1221964A (en) * 1967-04-18 1971-02-10 Ibm Data transmission system
JPS5735446A (en) * 1980-08-11 1982-02-26 Omron Tateisi Electronics Co Data transmission system
JPS5761362A (en) * 1980-09-30 1982-04-13 Nissan Motor Co Ltd Transmitter/receiver unit

Also Published As

Publication number Publication date
EP0154774A2 (en) 1985-09-18
ATE77724T1 (en) 1992-07-15
DE3404721A1 (en) 1985-08-14
EP0154774A3 (en) 1988-10-05
DE3586252D1 (en) 1992-07-30
JPS60209864A (en) 1985-10-22
JPH06100997B2 (en) 1994-12-12
EP0154774B1 (en) 1992-06-24
DE3404721C2 (en) 1991-07-25

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Legal Events

Date Code Title Description
PC Patent ceased (i.e. patent has lapsed due to the failure to pay the renewal fee)