ES2024344A6 - Sistema de transmision de datos a alta velocidad para terminales que trabajan a baja velocidad. - Google Patents

Sistema de transmision de datos a alta velocidad para terminales que trabajan a baja velocidad.

Info

Publication number
ES2024344A6
ES2024344A6 ES9002894A ES9002894A ES2024344A6 ES 2024344 A6 ES2024344 A6 ES 2024344A6 ES 9002894 A ES9002894 A ES 9002894A ES 9002894 A ES9002894 A ES 9002894A ES 2024344 A6 ES2024344 A6 ES 2024344A6
Authority
ES
Spain
Prior art keywords
terminals
low speed
operate
data transmission
speed
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 - Lifetime
Application number
ES9002894A
Other languages
English (en)
Inventor
Navarrete Luis Rodriguez
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.)
Angel Iglesias SA
Original Assignee
Angel Iglesias 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 Angel Iglesias SA filed Critical Angel Iglesias SA
Priority to ES9002894A priority Critical patent/ES2024344A6/es
Publication of ES2024344A6 publication Critical patent/ES2024344A6/es
Anticipated expiration legal-status Critical
Expired - Lifetime legal-status Critical Current

Links

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  • Communication Control (AREA)

Abstract

SISTEMA DE TRANSMISION DE DATOS A ALTA VELOCIDAD PARA TERMINALES QUE TRABAJAN A BAJA VELOCIDAD, QUE CONSTA DE: UN MODULO CONTROLADOR DE COMUNICACIONES DE ACUERDO CON LA NORMA BITBUS CON UN MICROCONTROLADOR DE LA FAMILIA 8044 UNIDO A UNA MODULO DE COMUNICACIONES QUE CONSTA DE UNA MEMORIA RAM DE DOBLE PUERTA QUE SE COMUNICA CON UN MODULO CONVERTIDOR DE PROTOCOLOS QUE CONSTA DE UN MICROPROCESADOR Z80 DE CONTROL DE LAS COMUNICACIONES A TRAVES DE LOS CANALES LENTOS, UNA CAPACIDAD DE MEMORIA PARA MANTENER EN EJECUCION CUATRO TAREAS DE COMUNICACION COMPLETAS A BAJA VELOCIDAD, PARA EL PROCESO DE TRANSMISION Y GENERACION DE UN PROTOCOLO ORIENTADO A CARACTER PARA LOS CIRCUITOS DE SALIDA HACIA LOS TERMINALES. DE APLICACION EN TELEINDICADORES DE AEROPUERTOS.
ES9002894A 1990-11-14 1990-11-14 Sistema de transmision de datos a alta velocidad para terminales que trabajan a baja velocidad. Expired - Lifetime ES2024344A6 (es)

Priority Applications (1)

Application Number Priority Date Filing Date Title
ES9002894A ES2024344A6 (es) 1990-11-14 1990-11-14 Sistema de transmision de datos a alta velocidad para terminales que trabajan a baja velocidad.

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
ES9002894A ES2024344A6 (es) 1990-11-14 1990-11-14 Sistema de transmision de datos a alta velocidad para terminales que trabajan a baja velocidad.

Publications (1)

Publication Number Publication Date
ES2024344A6 true ES2024344A6 (es) 1992-02-16

Family

ID=8269605

Family Applications (1)

Application Number Title Priority Date Filing Date
ES9002894A Expired - Lifetime ES2024344A6 (es) 1990-11-14 1990-11-14 Sistema de transmision de datos a alta velocidad para terminales que trabajan a baja velocidad.

Country Status (1)

Country Link
ES (1) ES2024344A6 (es)

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