This is the first thread I have started here and I hope it is helpful to some people. I have never done a tutorial so feel free to ask if I have left anything out. The purpose of this guide is to give you an idea of how to dual mod your xbox 360 se with a cthulhu or any other board really. Note I also made this compatible with gamecube and wii since it is a MC cthlhu. Toodles already has a guide for this here
This is the wiring diagram for the cthulhu.
2 pcb’s in one stick thread. Prepare to read
First I prepped all my button connection. Basically I just soldered the extra cable to the bottom of the qd’s coming off the terminal strip. Run each of these cables to the apporiate point on the cthulhu or whatever ocb you might be adding. In my case I decided to wire the home key to the back button.
Instead of messing with the cable harness I made a direct connection to each direction. The harness is still connected directly to the madcatz board. All these will go to their appropriate spot on the new pcb.
Solder one line to the vcc and one to the ground on the pcb that has the usb cable coming out. These will go into the vcc and ground found on the other pcb in my case the cthulhu. This is the only ground that needs to run to the cthulhu.
I added an extra button to be select for ps3 or Z on gamecube. I only did this because I wired home to the back button. My reason for this is I didn’t want to have the home jey on the face of the stick.
the whole shebang.
the rats nest. lol my fly is down
There other ways to do this inlcluding using a switch and running only one usb cable, this is just the way I chose to do things.