Overview

Hand-made new born fdc/hdc controller. Support floppy, hard drive and cf-card.

I order clean pcb and solder myself. Now its work perfectly with original uknc computer from 1992.

BOM file can be find here

Firmware for re3 and rf2.

To flash rom to rf5 or analogs just append binary twice

cp rom-rf2.bin rom-rf2.bin rom-rf5.bin

Photos

Soldering process captured.