| Features |
| 4-ch
RS232 from two Zilog 85230 Enhanced SCCs (4byte Tx FIFO; 8byte Rx FIFO) |
| Each
channel configurable for asynchronous or synchronous, baud rate
& signalling standard |
| 57.6KBaud
asynchronous |
| Synchronous
data rates to 921KBaud * |
| Link-selectable
interrupts (IRQ 3, 4, 5, 6, 7) |
| Module
access LED |
| *
Arcom does not provide any software drivers to support synchronous
communication |
| |
| Specification |
| 4
Serial comms channels |
| RS232
modem data lines TxD, RxD |
| RS232
modem control lines CTS, RTS, DTR, DCD |
| Base
address range: 0 to 3F0 hex |
| I/O
space required: 16 bytes |
| I/O
Connector: 50-way Ribbon |
| IEEE
996
bus interface 8-bit PC/104 |
| Power
consumption: 150mA @ 5V; 50mA @ +12V;100mA @ -12V |
| Operating
temperature: -20 to +70°C |
| Storage
temperature: -40 to +125°C |
| MTBF: 235,000hrs |
| Software
Support: FREE Integrated I/O 'C' Library on disk |
