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ADV7623 I2S audio output (for decoding to PCM on a SHARC DSP)

Question asked by DanEllis on Feb 10, 2015
Latest reply on Feb 17, 2015 by mattp

I'm evaluating the ADV7623 for a system that needs to output PCM audio. I'm planning to use a SHARC ADSP-214xx DSP for audio decoding. I have two questions:

 

1) Can encoded and compressed audio be sent over I2S to be decoded by the SHARC? I've only seen I2S used for PCM.

 

2) Can I get information from the ADV7623 about which codec is being used for the audio it's receiving over HDMI?

 

Thanks.

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