Category: CoCo Tutorials

Assorted technical specifications, reference papers, data sheets, programmer’s guides, cheat sheets, etc.

Posted in CoCo Developers CoCo Tutorials

Sock’s GIME Register Reference

Sock Master’s GIME register reference By John Kowalski People keep looking for GIME information, but it seems that there is no place you can find it on the web. So,…

Posted in CoCo Tutorials
Sticky Post

How to get VGA for the CoCo 3

An illustrated review of Luis Antoniosi’s RGB2VGA converter This is a personal review of the RGB2VGA video converter designed by Luis Antoniosi. First, let me say that it is high…

Posted in CoCo Tutorials

Projector-3’s Framework

As the developer of the Projector-3 graphics viewer one thing I had to consider was the constant requests for features from the CoCo audience. I also wanted to make it…

Posted in CoCo Tutorials

The NitrOS-9 Boot Process Explained

The NitrOS-9 boot process involves 2 binary lumps. The first is named (in the makefile target) KERNELFILE_xxx and the second is named BOOTFILE_yyy – where xxx and yyy identify variants…