PS3 bluetooth harvest/hack

So I'm building a battle bot and I'm having trouble with the bluetooth dongle as I'm sure anyone who has tred interfacing a ps3 controller with an arduino via bluetooth will understand. I can't get anything online due to lack of cards so I'm limited and decided to harvest the bluetooth master from my old pa3. I read up on it as much as I could but for some reason can't find the wireing diagram to the ribbon wire. If anyone knows where I can find that information it would be greatly appreciated. It's for the ps3 fatrev. 1and it's the separate board inside the box. It has a single shielded ribbon wire that I need to get the information about.