name | size | crc | sha1 | region | offset | status | optional | merge | bios |
251-11.1 | 4096 | 3c8e2631 | 5960e47f0659b1e5f164107069738e730e3ff255 | maincpu | 0 | good | no | | |
252-10.2 | 4096 | 832b053e | b0dfe857c38f13a4b04ac67a8a46f37c962a8629 | maincpu | 1000 | good | no | | |
253-09.3 | 4096 | 00788b63 | cf94dc19ef85b359989410e7824280c59433fca9 | maincpu | 2000 | good | no | | |
254-09.4 | 4096 | d6be47a6 | 3d577036111c026292b6c445efcb126cf7a6a472 | maincpu | 3000 | good | no | | |