MULTI I/O PLUS CARD IO card Settings and Configuration

Card Type	Multi I/O card
Chipset/Controller	Unknown
I/O Options	Floppy drive interface, game port, parallel port, serial ports (2)
Maximum DRAM	N/A

CONNECTIONS
Purpose	Location	Purpose	Location
Parallel port	CN1	Serial port 1	CN4
Game port	CN2	Floppy drive interface	CN5
Serial port 2	CN3

SERIAL PORT CONFIGURATION
Port 1 (CN4)	J1
COM1	Pins 13 & 14 closed
COM3	Pins 11 & 13 closed
Disabled	All open

SERIAL PORT CONFIGURATION
Port 2 (CN3)	J1
COM2	Pins 19 & 20 closed
COM4	Pins 17 & 19 closed
Disabled	All open

SERIAL PORT INTERRUPT SELECT
Port 1 (CN4)	J1
IRQ4	Pins 10 & 12 closed
IRQ3	Pins 9 & 10 closed
Disabled	All open

SERIAL PORT INTERRUPT SELECT
Port 2 (CN3)	J1
IRQ3	Pins 16 & 18 closed
IRQ4	Pins 15 & 16 closed
Disabled	All open

PARALLEL PORT CONFIGURATION
LPT		J1
»	1	Pins 7 & 8 closed
	2	Pins 5 & 7 closed
	Disabled	All open

GAME PORT CONFIGURATION
Port		J1
»	Enabled	Pins 1 & 2 closed
	Disabled	Pins 1 & 2 open

TIMER CONFIGURATION
Setting	J1
Timer 1 enabled	Pins 3 & 4 closed
Timer 2 enabled	Pins 4 & 6 closed
Disabled	All open