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i.MX RT685 Audio Codec

Question asked by Mark Wu on Mar 12, 2020
Latest reply on Mar 18, 2020 by Felipe García

Hello,

 

i.MX RT685 have a Audio DSP, but in MIMXRT685-EVK use WM8904 for audio codec,

so why not use RT685 DSP processor as  audio codec?

Does the chip support codec? Audio can be output directly

 

Thanks.

 

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