Changes
/* TODO : Another disk selector */
You can power Amstrad CPC using extension port, applying 5v. By doing it, power down button of Amstrad doesn’t run. Using this way you reach a common 5v power between starter-kit and Amstrad. I connected wires from extension port directly to FPGA, as they are used just for listening.
=== TODO DONE: Another disk selector ===
=== TODO : A real disk drive ===