name | size | crc | sha1 | region | offset | status | optional | merge | bios |
sigmapkr.u6 | 65536 | aa3f429a | 8c82e86de7280590ba157860cbf9783f893f8554 | maincpu | 0 | good | no | | |
sigmapkr.u47 | 16384 | 49eb69a8 | 22be5870d501d229aa56fb18146ec0d8f8eea72e | gfx1 | 0 | good | no | | |
82s147an_spkr.u48 | 512 | 3d8683d0 | 1d99cd89db1b3c8e14bdafab05d1f70ad5bc604d | proms | 0 | good | no | | |