IC SOFTWARE E PROM M4 - 2-31-0060

IC SOFTWARE EPROM D5 - 2-31-0064

IC, Software, EPROM, C4 - 2-31-0066

IC SOFTWARE EPROM Q6,V1.01 - 2-31-0092

IC,SOFTWARE EPROM UPGRADE Q2 - 2-31-0059

IC, AL3201B - 2-27-0060

IC, Software, EPROM, V1.03, NS - 2-31-0076

IC, Software, EPROM, V1.00, QB - 2-31-0095

Alesis

IC, Software, EPROM, V1.02, NP - Alesis - 2-31-0078

IC, Software, EPROM, V2.04, BR/PC - 2-31-0002