ES8606758A1 - Un sistema de transmision de datos - Google Patents

Un sistema de transmision de datos

Info

Publication number
ES8606758A1
ES8606758A1 ES540358A ES540358A ES8606758A1 ES 8606758 A1 ES8606758 A1 ES 8606758A1 ES 540358 A ES540358 A ES 540358A ES 540358 A ES540358 A ES 540358A ES 8606758 A1 ES8606758 A1 ES 8606758A1
Authority
ES
Spain
Prior art keywords
asynchronous
synchronous
data interface
transmission
synchronous data
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
ES540358A
Other languages
English (en)
Other versions
ES540358A0 (es
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.)
Nokia Spain SA
Original Assignee
Alcatel Espana SA
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 Alcatel Espana SA filed Critical Alcatel Espana SA
Publication of ES8606758A1 publication Critical patent/ES8606758A1/es
Publication of ES540358A0 publication Critical patent/ES540358A0/es
Expired legal-status Critical Current

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
    • H04L5/22—Arrangements affording multiple use of the transmission path using time-division multiplexing
    • H04L5/24—Arrangements affording multiple use of the transmission path using time-division multiplexing with start-stop synchronous converters
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
    • H04L25/00—Baseband systems
    • H04L25/02—Details ; arrangements for supplying electrical power along data transmission lines
    • H04L25/05—Electric or magnetic storage of signals before transmitting or retransmitting for changing the transmission rate

Landscapes

  • Engineering & Computer Science (AREA)
  • Signal Processing (AREA)
  • Computer Networks & Wireless Communication (AREA)
  • Power Engineering (AREA)
  • Communication Control (AREA)

Abstract

SISTEMA DE TRANSMISION DE DATOS. LOS DATOS ASINCRONOS PUEDEN TRANSMITIRSE A LARGAS DISTANCIAS A CADENCIAS UTILIZADAS PARA LA TRANSMISION SINCRONA A LARGAS DISTANCIAS O SINCRONA A CORTAS DISTANCIAS, PARA LO CUAL SE CUENTA CON UN GENERADOR DE DATOS ASINCRONOS A UNA CADENCIA DE RELOJ DEL GENERADOR PARA LA TRANSMISION DE UN FLUJO DE BIT SERIE DE CARACTERES QUE INCLUYE LOS BITS DE ARRANQUE/PARADA A UN DESTINO REMOTO DE DATOS ASINCRONOS; UN ELEMENTO DE CONVERSION DE DATOS ASINCRONOS A SINCRONOS PARA ALINEAR LOS DATOS ASINCRONOS A LA CADENCIA DE RELOJ DEL GENERADOR A UN RELOJ SINCRONO A UNA CADENCIA DIFERENTE PARA LA TRANSMISION SINCRONA SERIE DE MANERA QUE NO SE PIERDEN CARACTERES DE DATOS, EN DONDE DICHO ELEMENTO INCLUYE UN CONTROLADOR DE RECEPCION/TRANSMISION ASINCRONO, UNIVERSAL Y UN ELEMENTO DE CONVERSION DE DATOS SINCRONOS A ASINCRONOS.
ES540358A 1984-02-16 1985-02-13 Un sistema de transmision de datos Expired ES8606758A1 (es)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US06/580,905 US4586189A (en) 1984-02-16 1984-02-16 Asynchronous to synchronous data interface

Publications (2)

Publication Number Publication Date
ES8606758A1 true ES8606758A1 (es) 1986-04-01
ES540358A0 ES540358A0 (es) 1986-04-01

Family

ID=24323074

Family Applications (1)

Application Number Title Priority Date Filing Date
ES540358A Expired ES8606758A1 (es) 1984-02-16 1985-02-13 Un sistema de transmision de datos

Country Status (2)

Country Link
US (1) US4586189A (es)
ES (1) ES8606758A1 (es)

Families Citing this family (22)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5241660A (en) * 1986-10-30 1993-08-31 National Semiconductor Corporation Buffered asynchronous communications element with receive/transmit control and status reporting
US4823312A (en) * 1986-10-30 1989-04-18 National Semiconductor Corp. Asynchronous communications element
US5267263A (en) * 1987-04-23 1993-11-30 Cq Computer Communications, Inc. Method and apparatus for interfacing synchronous data devices over an asynchronous communications channel
JPH0821914B2 (ja) * 1987-09-30 1996-03-04 岩崎通信機株式会社 終端装置
US5054020A (en) * 1990-04-11 1991-10-01 Digital Access Corporation Apparatus for high speed data communication with asynchronous/synchronous and synchronous/asynchronous data conversion
EP0810806A3 (en) * 1990-07-26 2001-04-11 Nec Corporation Method of transmitting a plurality of asynchronous cells
FR2665596B1 (fr) * 1990-08-02 1994-08-05 Matra Communication Procede et dispositif d'adaptation d'un signal transmis entre deux reseaux numeriques.
US5131015A (en) * 1990-10-22 1992-07-14 Cirrus Logic, Inc. Combined BAUD rate generator and digital phase locked loop
US5204882A (en) * 1990-12-14 1993-04-20 Bell Communications Research, Inc. Service clock recovery for variable bit rate services
US5128970A (en) * 1990-12-20 1992-07-07 Unisys Corporation Non-return to zero synchronizer
JP2550444B2 (ja) * 1991-03-07 1996-11-06 富士通株式会社 デバイス制御装置
US5268934A (en) * 1991-10-28 1993-12-07 Multi-Tech Systems, Inc. Asynchronous-to-synchronous converter
US5347540A (en) * 1992-07-08 1994-09-13 Tektronix, Inc. Dynamic storage allocation in a logic analyzer
US5379327A (en) * 1993-07-13 1995-01-03 Multi-Tech Systems, Inc. Synchronous-to-asynchronous converter
US5684472A (en) * 1996-05-08 1997-11-04 Motorola, Inc. Method and apparatus for remotely accessing meter status information in a meter reading system
US6366588B1 (en) * 1998-02-27 2002-04-02 Lucent Technologies Inc. Method and apparatus for achieving data rate variability in orthogonal spread spectrum communication systems
US6157689A (en) * 1998-03-16 2000-12-05 Ericsson Inc. Automatic speed detection for asynchronous serial communications
US6931029B1 (en) * 2000-02-09 2005-08-16 Nortel Networks Limited System and method for synchronizing with data received over an unreliable asynchronous medium
JP3668697B2 (ja) * 2001-04-09 2005-07-06 三菱電機株式会社 データ送信方法及びデータ送信装置
US8249171B2 (en) * 2006-11-10 2012-08-21 Texas Instruments Incorporated MPEG-2 transport stream packet synchronizer
US10505704B1 (en) * 2015-08-02 2019-12-10 Wave Computing, Inc. Data uploading to asynchronous circuitry using circular buffer control
US9843339B1 (en) 2016-08-26 2017-12-12 Hrl Laboratories, Llc Asynchronous pulse domain to synchronous digital domain converter

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4048440A (en) * 1976-11-08 1977-09-13 Bell Telephone Laboratories, Incorporated Asynchronous-to-synchronous data concentration system
US4210777A (en) * 1978-06-15 1980-07-01 Frederick Electronics Corp. Pseudo-transparent stop bit generator
US4263673A (en) * 1979-02-08 1981-04-21 Racal-Vadic, Inc. Receive buffer for converting synchronous-to-asynchronous data
US4225960A (en) * 1979-03-01 1980-09-30 Westinghouse Electric Corp. Automatic synchronizing system for digital asynchronous communications

Also Published As

Publication number Publication date
US4586189A (en) 1986-04-29
ES540358A0 (es) 1986-04-01

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