LU72512A1 - - Google Patents

Info

Publication number
LU72512A1
LU72512A1 LU72512A LU72512A LU72512A1 LU 72512 A1 LU72512 A1 LU 72512A1 LU 72512 A LU72512 A LU 72512A LU 72512 A LU72512 A LU 72512A LU 72512 A1 LU72512 A1 LU 72512A1
Authority
LU
Luxembourg
Application number
LU72512A
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 filed Critical
Priority to LU72512A priority Critical patent/LU72512A1/xx
Priority to BE1007560A priority patent/BE845265A/en
Priority to FR7625834A priority patent/FR2363240A1/en
Priority to NL7609500A priority patent/NL7609500A/en
Priority to DE19762645309 priority patent/DE2645309A1/en
Publication of LU72512A1 publication Critical patent/LU72512A1/xx

Links

Classifications

    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
    • H04L5/00—Arrangements affording multiple use of the transmission path
    • H04L5/14—Two-way operation using the same type of signal, i.e. duplex
    • H04L5/1423—Two-way operation using the same type of signal, i.e. duplex for simultaneous baseband signals
    • 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
    • G06F13/4221—Bus transfer protocol, e.g. handshake; Synchronisation on a parallel bus being an input/output bus, e.g. ISA bus, EISA bus, PCI bus, SCSI bus
    • G06F13/4226—Bus transfer protocol, e.g. handshake; Synchronisation on a parallel bus being an input/output bus, e.g. ISA bus, EISA bus, PCI bus, SCSI bus with asynchronous protocol
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
    • H04L1/00—Arrangements for detecting or preventing errors in the information received
    • H04L1/12—Arrangements for detecting or preventing errors in the information received by using return channel
    • H04L1/14—Arrangements for detecting or preventing errors in the information received by using return channel in which the signals are sent back to the transmitter to be checked ; echo systems
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
    • H04L25/00—Baseband systems
    • H04L25/38—Synchronous or start-stop systems, e.g. for Baudot code
    • H04L25/40—Transmitting circuits; Receiving circuits
    • H04L25/49—Transmitting circuits; Receiving circuits using code conversion at the transmitter; using predistortion; using insertion of idle bits for obtaining a desired frequency spectrum; using three or more amplitude levels ; Baseband coding techniques specific to data transmission systems
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
    • H04L5/00—Arrangements affording multiple use of the transmission path
    • H04L5/14—Two-way operation using the same type of signal, i.e. duplex

Landscapes

  • Engineering & Computer Science (AREA)
  • Signal Processing (AREA)
  • Computer Networks & Wireless Communication (AREA)
  • Physics & Mathematics (AREA)
  • Theoretical Computer Science (AREA)
  • Spectroscopy & Molecular Physics (AREA)
  • General Engineering & Computer Science (AREA)
  • General Physics & Mathematics (AREA)
  • Communication Control (AREA)
  • Detection And Prevention Of Errors In Transmission (AREA)
LU72512A 1975-05-16 1975-05-16 LU72512A1 (en)

Priority Applications (5)

Application Number Priority Date Filing Date Title
LU72512A LU72512A1 (en) 1975-05-16 1975-05-16
BE1007560A BE845265A (en) 1975-05-16 1976-08-18 DEVICE WITH THREE LOGIC STATES FOR DATA TRANSMISSION CONTROL
FR7625834A FR2363240A1 (en) 1975-05-16 1976-08-26 Triple state logic for data transmission control - has data flow controlled independently of coding and without affecting parity or speed
NL7609500A NL7609500A (en) 1975-05-16 1976-08-26 DEVICE WITH THREE LOGICAL STATES FOR CONTROLLING INFORMATION TRANSFER.
DE19762645309 DE2645309A1 (en) 1975-05-16 1976-10-05 DEVICE WITH THREE LOGICAL STATES FOR THE CONTROL OF DATA TRANSFER

Applications Claiming Priority (5)

Application Number Priority Date Filing Date Title
LU72512A LU72512A1 (en) 1975-05-16 1975-05-16
BE1007560A BE845265A (en) 1975-05-16 1976-08-18 DEVICE WITH THREE LOGIC STATES FOR DATA TRANSMISSION CONTROL
FR7625834A FR2363240A1 (en) 1975-05-16 1976-08-26 Triple state logic for data transmission control - has data flow controlled independently of coding and without affecting parity or speed
NL7609500A NL7609500A (en) 1975-05-16 1976-08-26 DEVICE WITH THREE LOGICAL STATES FOR CONTROLLING INFORMATION TRANSFER.
DE19762645309 DE2645309A1 (en) 1975-05-16 1976-10-05 DEVICE WITH THREE LOGICAL STATES FOR THE CONTROL OF DATA TRANSFER

Publications (1)

Publication Number Publication Date
LU72512A1 true LU72512A1 (en) 1976-11-11

Family

ID=27507766

Family Applications (1)

Application Number Title Priority Date Filing Date
LU72512A LU72512A1 (en) 1975-05-16 1975-05-16

Country Status (5)

Country Link
BE (1) BE845265A (en)
DE (1) DE2645309A1 (en)
FR (1) FR2363240A1 (en)
LU (1) LU72512A1 (en)
NL (1) NL7609500A (en)

Families Citing this family (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4454383A (en) * 1982-11-22 1984-06-12 Bell Telephone Laboratories, Incorporated Asynchronous data transmission method and circuitry
DE3525973A1 (en) * 1985-07-20 1987-01-29 Standard Elektrik Lorenz Ag SENDING / RECEIVING ARRANGEMENT
ATE59510T1 (en) * 1986-02-17 1991-01-15 Siemens Ag CIRCUIT ARRANGEMENT FOR SERIAL DATA TRANSMISSION BETWEEN SEVERAL SUBSCRIBERS.
DE3766715D1 (en) * 1986-02-17 1991-01-31 Siemens Ag CIRCUIT ARRANGEMENT FOR SERIAL DATA TRANSFER BETWEEN SEVERAL PARTICIPANTS.
DE3772404D1 (en) * 1986-02-17 1991-10-02 Siemens Ag CIRCUIT ARRANGEMENT FOR SERIAL DATA TRANSFER BETWEEN SEVERAL PARTICIPANTS.
TW201138305A (en) * 2010-04-21 2011-11-01 Sunix Co Ltd RS-422/485 dual-use signal converter having function of automatically determining interface configuration

Also Published As

Publication number Publication date
FR2363240A1 (en) 1978-03-24
BE845265A (en) 1976-12-16
DE2645309A1 (en) 1978-04-06
NL7609500A (en) 1978-02-28
FR2363240B1 (en) 1979-03-02

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