First post, by anthony
this is my long time made project, which always will stay on blueprints. it tooks hundreds of hours to be made, but... voodoo 3 chips are so much expensive, four, five times more compare to vsa100 chips, it's insane. pcb production cost is very high, although i tried to make it as cheap as possible ( only 4 layers instead of 6 originally, 8 mil clearans under bga, 5 mil on the rest of the board).
v3 stb made board schematics was copied and layout was slightly refined. i'm pretty much sure it routed correctly and it should work.
have fun: