DIO-200X IO card Settings and Configuration

Card Type	Multi I/O card
Chipset/Controller	Unidentified
I/O Options	Clock, game port, parallel port, serial ports (2)
Maximum DRAM	N/A

CONNECTIONS
Purpose	Location	Purpose	Location
Clock/calender battery connector	J1	Serial port 1	J4
Serial port 2	J2	Parallel port	J5
Game port	J3

SERIAL PORT CONFIGURATION
Port 1 (J4)		Port 2 (J2)	SW2/2	SW2/3
»	COM1	Disabled	On	Off
	COM1	COM2	Off	Off
	COM2	COM3	Off	On
	COM3	COM4	On	On

SERIAL PORT INTERRUPT SELECT
Port 1 (J4)		SW1/3	SW1/4
»	IRQ4	Off	On
	IRQ3	On	Off

SERIAL PORT INTERRUPT SELECT
Port 2 (J2)		SW1/3	SW1/4
»	IRQ3	On	Off
	IRQ4	Off	On

PARALLEL PORT CONFIGURATION
LPT		SW2/1
»	1	Off
	2	On

PARALLEL PORT INTERRUPT SELECT
IRQ		SW1/5	SW1/6
»	IRQ7	On	Off
	IRQ5	Off	On

NORMAL/FORCED TRUE CONFIGURATION
Port 1	Port 2	JP3/A	JP3/B	JP3/C	JP2/A	JP2/B	JP2/C
Normal	Normal	Pins 1 & 2	Pins 1 & 2	Pins 1 & 2	Pins 1 & 2	Pins 1 & 2	Pins 1 & 2
Forced true	Forced true	Pins 2 & 3	Pins 2 & 3	Pins 2 & 3	Pins 2 & 3	Pins 2 & 3	Pins 2 & 3
Note:Pins designated should be in the closed position.

SERIAL PORT'S DTE/DCE CONFIGURATION
Primary serial port	Secondary serial port
Jumper JP4	Jumper JP1

CLOCK/CALENDER CONFIGURATION
Port		SW2/4
»	Enabled	On
	Disabled	Off

CLOCK/CALENDER INTERRUPT SELECTION
IRQ		SW1/7	SW1/8
»	IRQ2	Off	On
	IRQ5	On	Off