Card Type	Serial Card
Chip Set	Unidentified
I/O Options	Serial ports (two DB-25 on external cable)
Data Bus	16-bit ISA

CONNECTIONS
Function	Label
37-pin serial port interface	CN1
Note: The cable off CN1 splits into two DB35 connectors.

SERIAL PORT CONFIGURATION
Setting	Serial Port 1 W4	Serial Port 2 W1
RS485	Closed	Closed
RS422	Open	Open