Tosh ASIC:

N7  -> CE on NAND flash
M10 -> RE on NAND flash
N3  -> CLE on NAND flash
N4  -> ALE on NAND flash
N5  -> WE on NAND flash
N8  -> WP on NAND flash
M10 -> R/B on NAND flash
P4  -> IO7 on NAND
P5  -> IO6 on NAND
P6  -> IO5 on NAND
P7  -> IO4 on NAND
P8  -> IO3 on NAND
P9  -> IO2 on NAND
N9  -> IO1 on NAND
N10 -> IO0 on NAND

regs at 0xa00 are OHCI