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TAS5825MEVM-SB: Hardware ID is incorrect

Part Number: TAS5825MEVM-SB

Dear Support, 

I just got Purepath console motherboard and a TAS5825MEVM-SB. conneced and powered up by 12V. 

during the connection the I2C error pop up. 

and says:  communication to device B has failed. 

Which is device B? I search "device B" in both SLAU749 and SLOU408. couldn't find it. 

when I do a hardware check

  • Download successful

  • Hardware ID is incorrect

  • Audio sound card detected and unambiguous

  • Audio sound card sampling frequency is good

  • Unable to record audio

  • Unable to playback audio

    How to correct a incorrect hardware ID. 

    by the way, I dont' have a speaker. I connected a 10 ohm 50W resistor to SUB. I don't think this will affect the result. buy it is possible.

    Thank you very much, 

    David