Receive S/PDIF with RT1024?

[Elmi77]

Hi,

I'm planing to receive and then postprocess some S/PDIF-data with the RT1024

As I'm at the very beginning and never have used NXP before: can anybody recommend a good starting point? What development resources are available to implement this (in bare metal) on the RT1024?

Or - by any chance - are there ready-to-use libraries/frameworks available which already do the job of receiving S/PDIF-data?

Thanky you!

[kerryzhou · Accepted solution]

Hi @Elmi77 ，

   Welcome to use the NXP RT1024 chip.

  Normally, when you want to use one IP, you need to read the chip RM about the SPDIF at first, then about the code. As I know, the RT1024 SDK didn't add the SPDIF, but our RT1170 SDK add it, you can refer to RT1170 SDK code:

The SDK download link:

https://mcuxpresso.nxp.com/en/select

This is the related SPDIF circuit:

You also can find it from the MIMXRT1170-EVK board schematic.

As the MIMXRT1024-EVK board didn't add the SPDIF circuit.

Best Regards,

Kerry

[Elmi77]

Thank you, I will have a look at it!

[kerryzhou]

You are welcome!

Best Regards,

Kerry