| Specification |
| 8-channel RS232 ports |
| 2x Quad 16C550 UARTS
(Exar
16C554) |
| Supports rates to 115.2Kbaud (asynchronous) |
| TxD & RxD data; plus full modem control lines; CTS,
RTS, DCD, RI, DSR and DTR |
| Addressing using standard PC-AT COM port addresses for the first 4
ports (COM1-4) and/or fully user selectable addresses for all 8 ports |
| Link-selectable interrupt for one common interrupt or 2 interrupts for each quad UART - IRQ3 to 15 |
| Rx and Tx activity LEDs for each channel |
| Module access LED |
| PC/104 Interface: 16-bit
i/f connector (can also be used in 8-bit stack) |
| Mechanical: Standard PC/104:
96mm (3.8 in) by 90mm (3.5 in) |
| Power consumption:
220mA (max) @ +5V |
| Power requirements: +5V
only at 220mA (typical) |
| Operating temperature: -20°C to 70°C |
| Storage temperature: -40°C to 125°C |
| MTBF: 180,000hrs |
| Software support:
Integrated I/O 'C' Library and Windows CE drivers on disk |
