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Question asked by hardcoregames™ on Apr 25, 2019

I was wondering about the AMD GPIO which shows two entries in the system devices.


GPIO is capable of being leveraged for a wide range of uses which is why I am asking what AMD has in mind for the interface


GPIO is typically in chunks of 8-bits and each pin is typically addressable


I could use one pin for audio using a technique of oversampling but the output would need some filtering to eliminate the higher frequencies etc