Compukit UK101 Running Demo
Finally worked out what was going wrong with loading the MOS Technology HEX file for the demo, and ran the whole thing. Turns out that the HEX file was not being sent in its entirety, with the last few lines truncated by the Linux script that I had used to send it over the serial port. Using Minicom in ASCII transfer mode instead cured the problem.
These shots show the Microvitec CUB next to the UK101 from access to the machine's PCB. Really shows how curved the CRT screen is!
Compukit UK101 Running Demo
Finally worked out what was going wrong with loading the MOS Technology HEX file for the demo, and ran the whole thing. Turns out that the HEX file was not being sent in its entirety, with the last few lines truncated by the Linux script that I had used to send it over the serial port. Using Minicom in ASCII transfer mode instead cured the problem.
These shots show the Microvitec CUB next to the UK101 from access to the machine's PCB. Really shows how curved the CRT screen is!