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TAS2562YFPEVM-DC: Digital audio source limitation

Part Number: TAS2562YFPEVM-DC
Other Parts Discussed in Thread: TAS2562

Hello expert,

I have question regarding TAS2562EVM.

We cannot play pink noise file(.wav) with TAS2562 but other sine wave and Music file (.wav) can be played by TAS2562.
Also I confirmed that other audio device which have USB input can play all audio files.

After then, I generated new file of pink noise, sine wave and music. Then, we can play all new files.

At this tests, I don't change register setting from default.

So I'd like to know about whether there is any  limitation regarding USB input audio source.
Would you answer it?
Also please let me know if you have heard or faced similar phenomena.

I'm looking forward to hearing back from you.


Thank you and best regards,
Kazuki Kuramochi