Re: Bought these (retro) hardware today
Posted on 2024-05-01, 22:34
dexvx wrote on 2017-11-08, 21:06: Looks like OPL YMF715-S and GM YMF721-S. I'v bought the same today, waiting to arrive. Do you still have it? Care to share some information? I am curious to understand why this board uses both an opl3 and opl4 chip, because in theory the 721 also has an opl3.