IOAT-311 IO card Settings and Configuration

Card Type	Multi I/O card
Chipset/Controller	Unknown
I/O Options	Parallel port, serial ports (2)
Maximum DRAM	N/A

CONNECTIONS
Purpose	Location	Purpose	Location
Parallel port	CN1	Serial port 2	CN3
Serial port 1	CN2

SERIAL PORT CONFIGURATION
Port 1		Port 2	System Port	J2/A	J2/B	J2/C	J2/D
»	COM1	COM2	N/A	Pins 1 & 2	Pins 1 & 2	Pins 2 & 3	Pins 2 & 3
	COM3	COM4	COM1/COM2	Pins 2 & 3	Pins 2 & 3	Pins 1 & 2	Pins 1 & 2
Note:Pins designated should be in the closed position.

SERIAL PORT INTERRUPT SELECTION
Port 1 (CN2)		JP1
»	IRQ4	Pins 7 & 8 closed
	IRQ3	Pins 1 & 2 closed

SERIAL PORT INTERRUPT SELECTION
Port 2 (CN3)		JP1
»	IRQ3	Pins 5 & 6 closed
	IRQ4	Pins 3 & 4 closed

PARALLEL PORT SETTINGS
Port		J2/E
»	Enabled	Pins 1 & 2 closed
	Disabled	Pins 2 & 3 closed