This is kind of a hybrid between an emulated and a hardware SID Player. The CPU and CIA stuff runs emulated on a PIC32 and the sound is generated by a hardware SID chip.

Detailed explanations, pictures, schematics, and the firmware can be found here:
[ Ссылка ]

Have fun,
Markus

[P.S.: A follow-up video demonstrating digi-support is available here: [ Ссылка ]]

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