MCX Wares

There is an online word game that's all the rage these days.  I have seen quite a few clones being created for just about every platform...

Version 3.1 of MCX Basic is now available for download.  This update is mainly to fix bugs that have been reported with version 3.0. Use the...

This is the documentation for Assembly Language programmers who want to take advantage of the BIOS routines available on the MCX32-SD.  

The first version of the BIOS code in the flash memory of the MCX32-SD contained a bug that prevents the DIR command from working correctly ...

 A User Guide for the MCX32-SD board is now available.   User Guide Download Link (pdf)

The MCX32-SD is an expansion module for the TRS-80 MC-10 and the Matra Alice 4K/32/90.  It adds 32K static RAM, 128K Flash (16 banks, 8K ea...

With a new internal RAM upgrade for the MC-10 having been announced, users of the MCX128 who install this upgrade would need new logic progr...