| name | size | crc | sha1 | region | offset | status | optional | merge | bios |
|---|
| hcm909.u1 | 524288 | c3d10181 | 532e71733578fec11f452968fd82f2e656f27fdc | maincpu | 0 | good | no | | |
| hcm909.u2 | 524288 | 0a899237 | 8be4937429732f1cddeaa6565a80a0b5430adaee | maincpu | 1 | good | no | | |
| hcs909.u1 | 524288 | cc2553ac | 2f6f45727b5a160ddf2afeb3c481a92046f80a8f | slavecpu | 0 | good | no | | |
| hcs909.u2 | 524288 | 97f4a5ea | f4e625aabfaaaea71f1feddb3f681cbb7ce1de7e | slavecpu | 1 | good | no | | |
| hcs909d.u1 | 524288 | c5decc1f | 2824377a479901262614068406c6e7898bc2d9f3 | altrevs | 0 | good | no | | |
