Motherboard#10857 has been dissociated from Chip#3580 (Yamaha YMF715 (OPL3-SA3)) by fireTwoOneNine

Motherboard#10857 has been associated to Chip#4547 (Winbond W83977EF) by fireTwoOneNine

Motherboard#10857 has been associated to Chip#3595 (Yamaha YMF740C (DS-1L)) by fireTwoOneNine