Card Type	Digital I/O card
Chip Set	Unidentified
I/O Options	50-pin connector
Data Bus	16-bit ISA

CONNECTIONS
Function	Label
50-pin connector	CN1

USER CONFIGURABLE SETTINGS
Function		Label	Position
»	UDN2984 Source drivers selected	R1	Resistors installed
	ULN2804 Sink drivers selected	R1	Resistors removed

WATCHDOG OUTPUT SELECTION
Function		Label	Position
	Reslo bus	JP1	Pins 1 & 2 closed
»	Reshi bus	JP1	Pins 3 & 4 closed
	Reshi out	JP2	Pins 1 & 2 closed
	Reslo out	JP2	Pins 2 & 3 closed
»	Goodlo out	JP2	Pins 3 & 4 closed
	Goodhi out	JP2	Pins 5 & 6 closed
»	Port A1 bit 0 output	JP4	Pins 1 & 2 closed
	Watchdog out signal output	JP4	Pins 2 & 3 closed

SERIAL PORT 1 INTERRUPT SELECTION
IRQ	JP3
2	Pins 11 & 12 closed
3	Pins 9 & 10 closed
4	Pins 7 & 8 closed
5	Pins 5 & 6 closed
6	Pins 3 & 4 closed
7	Pins 1 & 2 closed
10	Pins 13 & 14 closed
11	Pins 15 & 16 closed
12	Pins 17 & 18 closed
15	Pins 21 & 22 closed

BASE I/O ADDRESS SELECTION
Setting		SW1/1	SW1/2	SW1/3	SW1/4	SW1/5	SW1/6
	200h	On	On	On	On	On	On
	208h	Off	On	On	On	On	On
	210h	On	Off	On	On	On	On
	218h	Off	Off	On	On	On	On
	220h	On	On	Off	On	On	On
»	308h	Off	On	On	On	On	Off
	3D8h	Off	Off	On	Off	Off	Off
	3E0h	On	On	Off	Off	Off	Off
	3E8h	Off	On	Off	Off	Off	Off
	3F0h	On	Off	Off	Off	Off	Off
	3F8h	Off	Off	Off	Off	Off	Off
Note: A total of 64 base address settings are available. The switches are a binary representation of the decimal memory addresses. SW1/6 is the Most Significant Bit and switch SW1/1 is the Least Significant Bit. The switches have the following decimal values: SW1/6=512, SW1/5=128, SW1/4=64, SW1/3=32, SW1/2=16, SW1/1=8. Turn off the switches and add the values of the switches to obtain the correct memory address. (Off=1, On=0)