Hi LeZandre,
Regarding your comment regarding your faulty iCade board – I’ve opened mine this evening and looked at the U2 SOT-23 smd element but initial couldn’t read the identification letters. Man, you must have good eyes if you can read yours especially with smoke damage!
In the end I had to set up my camera, lamp and macro lens to read it. I’m not sure if this is any help to you but here’s a picture of mine.
StiGGy's Blog 