## HBC-56 Schematics / PCBs

THis directory contains all of the schematics and (some) PCBs/Gerbers for this build.

### Schematics with PCBs
* [HBC-56 Backplane](backplane)
* [HBC-56 Proto Card](proto)

## Schematics only

* [6502 CPU Card](6502)
* [3-way Clock Card](clock)
* [RAM/ROM Card](ramrom)
* [Character/graphics LCD Card](lcd)
* [TMS9918A Display Card](tms9918)
* [Dual AY-3-8910 Sound Card](ay38910)
* [Keyboard / Dual NES Card](keyboard_nes)
