F355 2 Twin
Use 2 Naomi 
Bios EPR-22851

Rom board type    171-7919A


Rom 0	Ic 22	Epr 23399
Rom 1   IC 1	MPR 23378
Rom 2   IC 2	MPR 23379
Rom 3   IC 3	MPR 23380
Rom 4   IC 4	MPR 23381
Rom 5   IC 5	MPR 23382
Rom 6   IC 6	MPR 23383
Rom 7   IC 7	MPR 23384
Rom 8   IC 8	MPR 23385
Rom 9	IC 9 	MPR 23386
Rom 10  IC 10	MPR 23387
Rom 11  IC 11	MPR 23388
Rom 12s IC 12	MPR 23389
Rom 13s IC 13	MPR 23390
Rom 14s IC 14	MPR 23391
Rom 15s IC 15	MPR 23392
Rom 16s IC 16	MPR 23393
Rom 17s IC 17	MPR 23394
Rom 18s IC 18	MPR 23395
Rom 19s	IC 19 	MPR 23396
Rom 20s	IC 20 	MPR 23397
Rom 21s	IC 21 	MPR 23398

Protection Chip  317-0287-Com
		 315-6213