PCM2906C: Audio codec with S/PDIF IN/OUT

Antonio Muchaxo

Part Number: PCM2906C

Hello,

I'm researching for an audio codec with SPDIF or PDM input and output.

This is for a project involving audio recording/playback and the requirement for SPDIF/PDM is because all I2S interfaces of the DSP are already in use.

I have searched on TI website and found PCM2906C, however this device is intended for converting analogic audio or SPDIF to USB.

Can TI recommend any device that performs such conversion?

Regards

over 2 years ago

0 pdjuandi over 2 years ago

TI__Mastermind 29745 points

Hi,

We have codec with PDM interface and I2S, but not with S/PDIF. The USB converter devices does support S/PDIF but not PDM.

I will check internally if there's a roadmap for this, may I know when do you need them?

Regards,

0 Antonio Muchaxo over 2 years ago in reply to pdjuandi

Intellectual 315 points

Hello,

Thank you for your reply, at this point we still are evaluating possible solutions, however for this part of the project we should have a working solution in two months.

0 pdjuandi over 2 years ago in reply to Antonio Muchaxo

TI__Mastermind 29745 points

OK, thanks.

Have you looked at the SPDIF transceiver devices maybe can be an option?

https://www.ti.com/audio-ic/interface/products.html#o7=SPDIF%20transceivers

Regards.

Audio

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PCM2906C: Audio codec with S/PDIF IN/OUT