BS-301AT IO card Settings and Configuration

Card Type	Multi I/O card
Chipset/Controller	Krueger Company
I/O Options	Game port, parallel port, serial ports (2)
Maximum DRAM	N/A

CONNECTIONS
Purpose	Location	Purpose	Location
Serial port (COM1)	CN1	Game port	J4
Serial port (COM2)	CN2	Parallel port	J5

FACTORY CONFIGURED - DO NOT ALTER
Switch	Position
SW1/3	N/A

SERIAL PORT CONFIGURATION
Port 1 (CN1)		Port 2 (CN2)	SW1/1	SW1/2
»	COM1	COM2	Off	Off
	COM2	COM3	On	On
	COM3	COM4	On	Off
	Disabled	Disabled	Off	On

SERIAL PORT INTERRUPT SELECTION
Port 1 (CN1)		Port 2 (CN2)	SW2/1	SW2/2	SW2/3	SW2/4
»	IRQ4	IRQ3	On	Off	On	Off
	IRQ3	IRQ4	Off	On	Off	On

PARALLEL PORT CONFIGURATION
LPT		Port	JP1	SW1/4
»	1	Enabled	Pins 2 & 3 closed	On
	2	Disabled	Pins 1 & 2 closed	Off

PARALLEL PORT INTERRUPT SELECTION
IRQ		SW2/5	SW2/6
»	7	On	Off
	5	Off	On