/* The Encrypted Boards do _not_ have an s1 rom, data for it comes from the Cx ROMs */
ROM_REGION( 0x20000, REGION_GFX1, 0 )
ROM_FILL( 0x000000, 0x20000, 0 )
ROM_REGION( 0x20000, REGION_GFX2, 0 )
ROM_LOAD( "sfix.sfx", 0x000000, 0x20000, 0x354029fc )
/* The M1 ROM is encrypted, we load it here for reference and replace it with a decrypted version */
ROM_REGION( 0x40000, REGION_USER4, 0 )
ROM_LOAD( "265-262-m1.bin", 0x00000, 0x20000, 0x1d5aab51 ) /* yes it really does have a strange name */
// NEO_BIOS_SOUND_128K( "262-m1d.bin", CRC(73c1f5b0) SHA1(27975713e091ecc2a370061080d0920a3c4fde63) )
NEO_BIOS_SOUND_128K( "265-262_decrypted-m1.bin", 0x2fb0a8a5 )