name | size | crc | sha1 | region | offset | status | optional | merge | bios |
u1 | 524288 | 3262a286 | d5cf6749269e59c54c544ab6a0c324cf4dab176a | maincpu | 0 | good | no | | |
u2 | 2097152 | 5103b215 | 5fe42bd0d29d2cfc9e0d35162ee15e3ff55c4bcb | oki | 0 | good | no | | |
u3 | 2097152 | 76ce7b79 | 749bc519cf66c0aec615881824e417719af78d2b | gfx | 0 | good | no | | |