2 layers130 × 83.9 mm

Printed circuit boards designed in KiCad and published on GitHub, each with its parts, layers and size, its README and its files; open any of them in PCBKit.


hoffman373/XTIDE-ROM-Card
An 8-bit ISA card that holds a 27C256 EPROM as an option ROM in the upper memory area of a PC/XT-class machine, typically to load the XTIDE Universal BIOS.