Simple OPL3 sound card for ZX Spectrum (NemoBus). Inspired by a BomgeMoon soundcard :)

• OPL3 sound by YMF-262-M
• 16-bit DAC UDA1334A
• EPM3128 CPLD
• Low profile PCB: 92x44mm (standard) and 131x44mm (xxl version)
• 5V only power required

• Rev.A - initial release
• Rev.B - reduced pcb size, removed config switch

• BomgeMoon - link
• ZX-Multisound - link
• Turbo Sound FM - link
• ZXM-SoundCard - link
• ZXM-GeneralSound - link
• NeoGS - link