PT-601/602 IO card Settings and Configuration

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

CONNECTIONS
Purpose	Location	Purpose	Location
Serial port 1	CN1	Game port	CN3
Serial port 2	CN2	Parallel port	CN4

GAME PORT CONFIGURATION
Setting		JP1
»	Enabled	Pins 2 & 3 closed
	Disabled	Pins 1 & 2 closed

SERIAL PORT CONFIGURATION
Port 1 (CN1)		Port 2 (CN2)	JP2	JP3
»	COM1	COM2	Pins 2 & 3 closed	Pins 2 & 3 closed
	COM1	COM4	Pins 2 & 3 closed	Pins 1 & 2 closed
	COM3	COM2	Pins 1 & 2 closed	Pins 2 & 3 closed
	COM3	COM4	Pins 1 & 2 closed	Pins 1 & 2 closed
	Disabled	COM2	Open	Pins 2 & 3 closed
	Disabled	COM4	Open	Pins 1 & 2 closed
	COM1	Disabled	Pins 2 & 3 closed	Open
	COM3	Disabled	Pins 1 & 2 closed	Open
	Disabled	Disabled	Open	Open

PARALLEL PORT INTERRUPT SELECT
IRQ		JP4
»	IRQ7	Pins 2 & 3 closed
	IRQ5	Pins 1 & 2 closed
	Disabled	Open

PARALLEL PORT CONFIGURATION
LPT		JP5
»	1	Pins 2 & 3 closed
	2	Pins 1 & 2 closed
	Disabled	Open