CU22249A1 - Telegraphic multiplex by division in time. - Google Patents
Telegraphic multiplex by division in time.Info
- Publication number
- CU22249A1 CU22249A1 CU1992076A CU1992076A CU22249A1 CU 22249 A1 CU22249 A1 CU 22249A1 CU 1992076 A CU1992076 A CU 1992076A CU 1992076 A CU1992076 A CU 1992076A CU 22249 A1 CU22249 A1 CU 22249A1
- Authority
- CU
- Cuba
- Prior art keywords
- blocks
- telegraphic
- integrated circuit
- block
- channel
- Prior art date
Links
Landscapes
- Time-Division Multiplex Systems (AREA)
Abstract
SE RELACIONA CON EL CAMPO DE LAS COMUNICACIONES TELEGRAFICA Y DE DATOS Y SU OBJETIVO ES PERMITIR UN USO OPTIMO DE LOS MEDIOS DE TRANSMISION EXISTENTES, UNA MAYOR FIABILIDAD, UN FACIL MANTENIMIENTO Y REPARACION EN LOS SERVICIOS TELEGRAFICOS Y DE DATOS Y ESTA CONSTITUIDO POR UN BLOQUE DE CONTROL MICROPROGRAMADO 1 QUE COMPRENDE UN MICROPROCESADOR UNICO, UN BLOQUE DE DIRECCIONADO Y ACOPLAMIENTO 2 Y UNA PLURALIDAD DE BLOQUES DE CANAL, QUE COMO EJEMPLO DE EJECUCION PARTICULAR SE HAN REPRESENTADO POR LOS BLOQUES 4 A 26 Y POR LOS BLOQUES DE INTERFAZ 60 Y 61 Y BLOQUE DE CIRCUITO INTEGRADO 62 QUE REPRESENTAN LA COMPOSICION INTERNA DE DICHOS BLOQUES 4 A 26, INTERCONECTADOS ENTRE SI Y CON EL EXTERIOR MEDIANTE SEÑALES. EL NUMERO DE COMPONENTES EMPLEADO EN EL SISTEMA SE REDUCE NOTABLEMENTE MEDIANTE EL EMPLEO DE UN CIRCUITO INTEGRADO DISEÑADO A LA ORDEN PARA ESTA APLICACION, LO QUE PERMITE QUE UNA PLURALIDAD DE CANALES PUEDA SER CONFORMADA EN MENORES DIMENSIONES FISICAS Y CON MENOR CONSUMO DE EN ERGIA. LA EJECUCION PRACTICA DE UN EJEMPLO DE APLICACION PARA GRUPOS DE DOS CANALES, SE MUESTRA EN LA FIGURA 1 Y COMPRENDE DOS BLOQUES DE INTERFAZ 60 Y 61, FORMADOS ESENCIALMENTE POR CIRCUITOS ACOPLADORES ESTANDARES Y UN UNICO CIRCUITO INTEGRADO 62, DISEÑADO A LA ORDEN PARA ESTA APLICACION. EN LA FIGURA 2 SE ILUSTRA LA INTERCONEXION INTERNA DE ESTE BLOQUE 62 QUE COMPRENDE UN BLOQUE DE PRUEBAS 30, BLOQUES DE CANAL 10 Y 20 Y UN BLOQUE DE ENTRADA/SALIDA 40, INTERCONECTADOS ENTRE SI MEDIANTE SEÑALES.\!IT IS RELATED TO THE FIELD OF TELEGRAPHIC AND DATA COMMUNICATIONS AND ITS OBJECTIVE IS TO ALLOW OPTIMAL USE OF EXISTING TRANSMISSION MEDIA, GREATER RELIABILITY, EASY MAINTENANCE AND REPAIR IN TELEGRAPHIC AND DATA SERVICES AND IS ESTABLISHED BY A MICROPROGRAMMED CONTROL 1 COMPRISING A SINGLE MICROPROCESSOR, A ADDRESSING BLOCK AND COUPLING 2 AND A PLURALITY OF CHANNEL BLOCKS, WHICH ARE REPRESENTED BY BLOCKS 4 AND 26 AND BLOCKS 60 AND 26 OF INTEGRATED CIRCUIT 62 REPRESENTING THE INTERNAL COMPOSITION OF SUCH BLOCKS 4 TO 26, INTERCONNECTED BETWEEN AND WITH THE EXTERIOR THROUGH SIGNALS. THE NUMBER OF COMPONENTS USED IN THE SYSTEM IS REDUCED NOTARILY THROUGH THE USE OF AN INTEGRATED CIRCUIT DESIGNED TO THE ORDER FOR THIS APPLICATION, WHICH ALLOWS THAT A PLURALITY OF CHANNELS CAN BE CONFORMED IN LESS PHYSICAL DIMENSIONS AND WITH LOWER CONSUMPTION OF EASY DIMENSIONS. THE PRACTICAL EXECUTION OF AN EXAMPLE OF APPLICATION FOR TWO-CHANNEL GROUPS, IS SHOWN IN FIGURE 1 AND INCLUDES TWO INTERFACE BLOCKS 60 AND 61, ESSENTIALLY FORMED BY STANDARD COUPLING CIRCUITS AND ONE SOLE INTEGRATED CIRCUIT 62, DESIGNED FOR THE ORIENTATION . FIGURE 2 SHOWS THE INTERNAL INTERCONNECTION OF THIS BLOCK 62, WHICH INCLUDES A TEST BLOCK 30, CHANNEL BLOCKS 10 AND 20, AND AN INPUT / OUTPUT BLOCK 40, INTERCONNECTED BETWEEN THEMSELVES BY SIGNALS.
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CU1992076A CU22249A1 (en) | 1992-06-19 | 1992-06-19 | Telegraphic multiplex by division in time. |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CU1992076A CU22249A1 (en) | 1992-06-19 | 1992-06-19 | Telegraphic multiplex by division in time. |
Publications (1)
Publication Number | Publication Date |
---|---|
CU22249A1 true CU22249A1 (en) | 1995-01-31 |
Family
ID=5459310
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
CU1992076A CU22249A1 (en) | 1992-06-19 | 1992-06-19 | Telegraphic multiplex by division in time. |
Country Status (1)
Country | Link |
---|---|
CU (1) | CU22249A1 (en) |
-
1992
- 1992-06-19 CU CU1992076A patent/CU22249A1/en not_active IP Right Cessation
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
MK | Ceased due to expiration of term |