This directroy has the ROM data for Sega's X-Files.
Taken from Jim's working games 11/05/2000

 MPU  U210   "The X-Files U210 CPU 3.03 $A2FF"     27C1001-10F[A2FF]
 Disp ROM 0  "The X-Files Disp ROM 0 A3.00 $66D0"  27C040-12  [66D0]
 Snd  U7     "The X-Files Snd U7 8/21 $6648"       27C512-15F [6648]
 Snd  U17    "The X-Files Snd U17 8/20 $549D"      27C040-12 [549D]
 Snd  U21    'The X-Files Snd U21 8/20 $629C"      27C040-12 [629C]

" " Indicates exact wording on factory chip labels