Ibm VERSION 5 SY44-5902-05 Manual de usuario Pagina 278

  • Descarga
  • Añadir a mis manuales
  • Imprimir
  • Pagina
    / 358
  • Tabla de contenidos
  • MARCADORES
  • Valorado. / 5. Basado en revisión del cliente
Vista de pagina 277
Table 81. X.21 advanced PCI communications cable (continued)
Signal designation Adapter connector pin number DCE connector pin number
CNTL-A 4 3
Received data A (RD-A) 6 4
IND-A 15 5
SET-A 29 6
Signal Ground (SGND) 27,9 8
Transmitted data B (TD-B) 12 9
CNTL-B 3 10
Received data B (RD-B) 5 11
SET-B 28 13
X.21 advanced wrap connector wiring
Table 82. X.21 advanced wrap connector wiring
Signal destination Wrap connector pin to pin
TD-A to RD-A, SET-A 2 to 4,6
CTL-A to IND-A 3 to 5
RD-A to TD-A 4 to 2
IND-A to CTL-A 5 to 3
SET-A to TD-A 6 to 2
TD-B to RD-B, SET-B 9 to 11,13
CTL-B to IND-B 10 to 12
RD-BtoTD-B 11to9
IND-B to CTL-B 12 to 10
SET-B to TD-B 13 to 9
Token-ring communications adapter cable and card wrap
Table 83. Token-ring Communications Adapter Cable
Interface line name
Adapter connector pin
number ICS data connector
Wrap connector pin to
pin
Transmit positive (TX+) 9 Orange dot 9 to 1
Transmit negative (TX-) 5 Black dot 5 to 6
Receive positive (RX+) 1 Red dot 1 to 9
Receive negative (RX-) 6 Green dot 6 to 5
Ethernet/IEEE 802.3 transceiver adapter cable and card wrap
Table 84. Ethernet/IEEE 802.3 transceiver adapter cable and card wrap
Interface line name
Adapter connector pin
number
Wrap connector pin to
pin (normal wrap)
Wrap connector pin to
pin (collision wrap)
Data out - circuit A (DO-A) 3 3 to 5 3 to 2
Data out - circuit B (DO-B) 10 10 to 12 10 to 9
264 Service Functions V5R2
Vista de pagina 277
1 2 ... 273 274 275 276 277 278 279 280 281 282 283 ... 357 358

Comentarios a estos manuales

Sin comentarios