Tom’s Banked ROM/RAM Module

This module has been designed for RC2014 by Tom Szolyga. It provides two 16k ROM banks and 64k RAM.

It should work well with any Z80 or Z180 CPU module. The ROM bank is software selectable, and the ROM can be paged out to allow 64k RAM to run CP/M.

Documentation and Suppliers

Part numberNotes
PCB design filesEasyEDA
PCB (to purchase)Not available
Kit (to purchase)Not available

Homebrew 8-bit retro computing