I have my TAS3251EMV and my PPC3 and I cannot get the USB connection to work.
I'm also trying to do some measurements without connecting the EVM to the PC as per the EVM datasheet says below, but I cannot find the “PROG SEL” button on my EVM. It looks like the EVM datasheet and my actual PCB don't 100% match. Hence nothing works, I don't have any audio on the outputs.
Could you please help me to connect this EVM to the PC? I've been using PPC3 before and other digital amps from TI. I have the impression that a driver could be missing on my Windows 10 PC, but please let me know if you have any suggestions.