Main chips

FM (CMOS/YM3438) - Done
Z80 (NMOS) - Done
68000 (NMOS) - Done, needs more testing & bugfixing
VDP (YM7101) - Done, needs more testing & bugfixing
Arbiter (Integrated YM6045C) - Done, needs more testing & bugfixing
IO Chip (Integrated YM6046) - Done, needs more testing & bugfixing
TMSS - Done, needs more testing & bugfixing
FC1004 - Done, needs more testing & bugfixing
VRAM (HLE) - Done, needs more testing & bugfixing

Extra chips

FM (NMOS/YM2612) - TBD, low priority
Arbiter (Discrete YM6045C) - TBD, low priority
IO Chip (Discrete YM6046) - TBD, low priority
68000 (CMOS) - TBD, low priority
Z80 (CMOS) - TBD, low priority
VRAM - TBD, low priority