Here’s my first Z50Bus card.
All posts by scc
Z80 Motherboard
SC114 is an easy to build Z80 Motherboard with RC2014 compatible expansion sockets.
PCB sets
I’ve just put together a couple of PCB sets for sale on Tindie.
3-slot Backplane
Want a really small backplane for your RC2014?
Breakout module
Here’s my take on a signal breakout module designed to aid prototyping of RC2014 modules on solderless breadboards.
Z80 SIO/2+CTC module
Another slot saving module. This time combining Z80 SIO/2 and Z80 CTC, for serial and counter/timer functions on one board.
Modular Backplanes (Update)
I’ve updated the documentation for some of the modular backplanes.
Modular Backplanes
I’ve been working on a system of modular backplane sections.
Z80 Processor module
Slot saving module up and running.
Z80 PIO module
Here’s the third module in my set of Z80 peripheral chip implementations.
Small Computer Central 