Bootable 8-bit ISA CF+IDE interface
Documentation for the switches can be found on the rear silkscreen.
Design uses some of the schematic from XT-IDE Rev2 and Glitchworks www.vcfed.org/forum/showthread.php?29202-XTIDE-Rev2 github.com/glitchwrks/xt_ide
XT-IDE Universal BIOS www.xtideuniversalbios.org