[Mark McLeod]

Here is a photo of the pinout of the IO board: http://www.chiefdelphi.com/forums/at...2&d=1264090529


For switches:

• Ground wire connects to either of the pins labeled "Gnd"
• Signal wire connects to any of the pins labeled "Digital input"

For potentiometers:

• Ground wire connects to either of the pins labeled "Gnd"
• Signal wire connects to any pin labeled "Analog input"
• Power wire connects to either of the pins labeled "VDDIO"

When you have the I/O board mounted on the breadboard, one column of pins should be directly accessable via the breadboard, but the other column will need extension wires under the I/O board that bring out the pins that you need to get at to an outside breadboard row you can connect to.