The RCBus is an extended version of the RC2014 bus, designed to overcome the limitations of the RC2014 bus. The RCBus specification v1.0 is available below.
Continue reading RCBus Spec. v1.0Category Archives: Documentation
RCBus Spec.
The RCBus is an extended version of the RC2014 bus, designed to overcome the limitations of the RC2014 bus. The draft RCBus specification is available below.
Continue reading RCBus Spec.Designing Systems
Two pages have been added to the site recently that describe the options available in the SC range to help you design your own Z50Bus and RC2014 compatible computer systems.
Terminal Module
I have recently built one of Marco Maccaferri’s VGA serial terminal modules and documented the experience.
Continue reading Terminal ModuleGetting Started
You are probably reading this because the idea of making a computer with retro technology sounds fun. Perhaps you are my age and have fond memories of learning BASIC on an early home computer, or perhaps you’re a product of the mobile phone era and want to experience the early days of micro-electronics.
This article discusses some of the options available.
Continue reading Getting StartedGetting Started with RC2014
The RC2014 system started as one man’s “Retro Challenge“, although it is based on earlier hardware and software projects by Grant Searle.
Continue reading Getting Started with RC2014Website update
I’m making major changes to this website, so please forgive the current transient state and any broken links.
Quick Reference
Programming using the Small Computer Monitor? You need this quick reference sheet.
Asm80.com Tutorial
A brief tutorial to get you started using the on-line assembler at http://www.Asm80.com
Small Computer Central 