Omega MSX2 open source computer

Overview Open source implementation of an MSX2 compatible computer. The project is built using a combination of 1980’s era components - Z80 CPU, V9958 VDP, AY-3-8910/YM2149F PSG, 8255 PPI, 7400-series logic, and some newer components, such as 512 KiB SRAM and 512 KiB Flash ROM and a few simple programmable logic devices (ATF16V8B SPLDs). Author of this board Sergey Kiselev. Details and sources may be found at Sergey github My Board version 1....

October 30, 2023

Yamaha MSX FDD and IDE multicontroller

Overview Newborn controller for FDD and IDE drives. Authors github I order clear PCB and plan to assemble it for my omega computer. Photo multicontroller

July 12, 2023