Specifications

Escala Tower PL & S, E,T System Hardware
Chapter 7: Communications Controllers 1/34
9es3s1c7.doc
Rev 5.9
02/12/2003
Chapter 7: Communications Controllers
1. MODEMS.............................................................................................................................3
1.1. ISA Modem Adapter ...................................................................................................................................................3
1.2. External Modem ..........................................................................................................................................................4
2. PCI ASYNCHRONOUS MULTIPORT CONTROLLERS.....................................................5
2.1. 8-Port Async Controller EIA-232 (DCCG087) .........................................................................................................5
2.2. 8-Port Async Controller RS-422A (DCCG088) ........................................................................................................7
2.3. 8-Port Async Controller EIA-232 and RS-422 (DCCG130, DCCG160 for PL240T and PL420T) .....................8
2.4. 64-Port Async Controller EIA-232/RS-422A (DCCG089) ......................................................................................9
2.5. 16-Port Connector Box EIA-232 for 64-port Async Controller (DCCG091) ......................................................11
2.6. 16-Port Connector Box RS-422A for 64-port Async Controller (DCCG092)......................................................11
2.7. Auxiliary power supply for 16-Port connector box for 64-Port Async controller (PSSG013)...........................12
2.8. 128-Port Async Controller EIA-232 (DCCG090) ...................................................................................................12
2.9. 16-Port Cluster Box (RAN) for 128-Port Adapter (DCCG093) ............................................................................14
2.10. Multiport Controllers Usage Summary Table......................................................................................................15
3. WAN CONTROLLERS ......................................................................................................16
3.1. 2-Port Multiprotocol PCI Adapter (DCCG140) .....................................................................................................16
3.2. AIXLink X.25 Software ............................................................................................................................................17
3.3. 4-Port Multi-protocol Serial I/O Adapter (DCCG098)..........................................................................................17
3.4. 1-Port Multi-protocol Serial I/O Adapter (DCCG097)..........................................................................................19
3.5. PSX25 Software .........................................................................................................................................................20