(Vezi README-ro.md pentru o traducere greșită în română.)
This is a simple AY-3-8192 interface for the expansion port of the Romanian microcomputer Cobra.
The interface logic is based on the logic in the Simple AY interface by hw.speccy.cz, and the output mixing is based on the Spectrum 128K.
The board has an input for the Cobra's beeper output and mixes it with the AY-3-8192 output.
NOTE: This revision has not been tested yet. It includes some simple fixes for problems in the previous revision, which is known to work.
(shown with bodges)