4/8 MB Fast RAM Expansion for the Commodore Amiga 500

Spitfire 500, A low-end 14 MHz Accelerator with IDE and 4/8 MB fast RAM for the Amiga 500.

An open source flicker fixer for Amiga 500/2000

Verilog code to replace the Commodore SDMAC found in the A3000

Amiga 500 8MB FastRAM and IDE interface

Amiga 500 PC AT 286 emulator board

8MB FastRAM and BSC-AT-Bus IDE controller for Amiga 500

Migrated to codeberg

A ReAgnus MegaAChip PCB that takes a Gowin FPGA with embedded PSRAM, a PLCC-84 plug and FET level shifters.

Atari firmware for TF530/TF534 accelerator cards

Implementation of 8250 Complex Interface Adapter (CIA) in Verilog

fpga i2c rtc oled based clock with alarm supports buzzer

Rebuild of the Commodore CDTV

MOS 6523 TPI (Tri Port Interface) CPLD replacement - 1551 proved

A4092 thought experiments

Amiga Cheetah UW SCSI controller