FPGA - Soyuz Neon PK11/16 for:

• MiST.
• MiSTer.
• Terasic DE1.
• and maybe other.

Based on 1801ВМ2 (PDP-11 compatible) microprocessors reverse engineering and Open replica Soyuz Neon PK11/16.

Install on MiST: For work with IDE HDD you need install firmware 240105 or later. Copy UNEON.VHD to root directory SD Card and rename to UNEON.HD0

Install on MiSTe: For work with IDE HDD you need install Main_MiSTer main binary after 2023 Oct 24. Copy UNEON.VHD to Games\Uneon directory SD Card. Mount VHD file in core and select Reset on menu.

TODO:

• FDD write.