Honda S2000,Start Button Question

[New 97ss]

I am trying to build my own push button starter system with an integrated RFID Relay. I am having trouble figuring out how to separate the ACC from the IGN and the Start functions. I don't know how the switch itself works. Does the switch have multiple outputs, where one push connects power to one output, the second connects power to a second output and a third kills all power connection? Obviously that is ideal, for what I understand of the system right now. I think I have a solid understanding of the rest of what is required to make this work. Understanding the switch will help out.

Thanks in advance.

[deluxecustoms]

Here is a S2000 PB wire diagram.http://homepage.mac.com/quailpark/filechute/start%20switch%20wiring%20diagram.jpg
You will need a 30amp relay.

As for separating the ACC from Ignition and starter use the key,
If you are trying to get multifunction off of a single button you will need a microprocessor.