name | size | crc | sha1 | region | offset | status | optional | merge | bios |
u1 | 524288 | 3fbee974 | 093f3a50ab867c88f6093f7e704c9e4e3b916fa0 | maincpu | 0 | good | no | | |
u2 | 2097152 | b95a7b36 | 7604c6df90836656fd1c861748a7a9035d7818c2 | oki | 0 | good | no | | |
u3 | 2097152 | 766ab340 | aa0b857ec5da879c33c678aa9f0d4e0d8dca65bf | gfx | 0 | good | no | | |