PT-602A 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
Game port	P1	Serial port 1	ASYN1
Parallel port	P2	Serial port 2	ASYN2

SERIAL PORT 1 CONFIGURATION
COM		JP1	JP2
»	COM1	Pins 1 & 2 closed	Pins 1 & 2 closed
	COM3	Pins 2 & 3 closed	Pins 1 & 2 closed
	Disabled	N/A	Pins 2 & 3 closed

SERIAL PORT 2 CONFIGURATION
COM		JP3	JP4
»	COM2	Pins 1 & 2 closed	Pins 1 & 2 closed
	COM4	Pins 2 & 3 closed	Pins 1 & 2 closed
	Disabled	N/A	Pins 2 & 3 closed

SERIAL PORT 1 INTERRUPT/ADDRESS SELECT
IRQ/Address		JP8
»	IRQ4/3F8h	Pins 1 & 2 closed
	IRQ3/3E8h	Pins 2 & 3 closed

SERIAL PORT 2 INTERRUPT/ADDRESS SELECT
IRQ/Address		JP9
»	IRQ3/2F8h	Pins 1 & 2 closed
	IRQ4/2E8h	Pins 2 & 3 closed

PARALLEL PORT CONFIGURATION
LPT		JP5	JP6
»	LPT1	Pins 1 & 2 closed	Pins 1 & 2 closed
	LPT2	Pins 2 & 3 closed	Pins 1 & 2 closed
	Disabled	N/A	Pins 2 & 3 closed

PARALLEL PORT INTERRUPT/ADDRESS SELECT
IRQ/Address		JP10
»	IRQ7/378h	Pins 1 & 2 closed
	IRQ5/278h	Pins 2 & 3 closed

GAME PORT
Setting		JP7
»	Enabled	Pins 1 & 2 closed
	Disabled	Pins 2 & 3 closed

FACTORY CONFIGURED SETTINGS
Jumper	Setting
JP11	Pins 1 & 2 closed
JP12	Pins 1 & 2 closed