LAVA 2SP IO card Settings and Configuration

Card Type	I/O Card
Chipset Controller	16450/16550 UART
I/O Options	Serial port (2), Parallel port (1)
Maximum Dram	N/A

CONNECTIONS
Purpose	Location	Purpose	Location
Parallel port	CN1	Serial port 2 internal	CN3
Serial port 1 external	CN2

COM PORT 1 SELECT
COM	JP1	JP2
COM1 & IRQ4	Pins 1 & 2 closed	Pins 1 & 2 closed
COM2 & IRQ3	Pins 2 & 3 closed	Pins 2 & 3 closed

COM PORT 2 SELECT
COM	JP1	JP2
COM1 & IRQ4	Pins 4 & 5 closed	Pins 4 & 5 closed
COM2 & IRQ3	Pins 3 & 4 closed	Pins 3 & 4 closed

PARALEL PORT SELECT
Setting	JP3	JP4
LPT1 & IRQ7	Pins 1 & 2 closed	Pins 1 & 2 closed
LPT2 & IRQ5	Pins 2 & 3 closed	Pins 2 & 3 closed