AES3 , SPDIF/EBU

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benbiles
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Posts: 3
Joined: Sat Jul 11, 2015 5:17 am

AES3 , SPDIF/EBU

Postby benbiles » Wed May 06, 2020 7:17 am

Hi , I have included XE216-512-TQ128 in a prototype for interfaces and i'm using the AVB on GB Ethernet PHY example code.

I have I2C master and 1 x I2C slave for simple communication to/from the the arm M7 micro. ( maybe there is a better way ?)

I'd like to see if I can add AES3 IO but cannot find a library example ( only SPDIF ) I am aware its a similar protocol but is there a reason
XMOS doesn't include it in the library ?

Does anyone have an example of the changes I'd need to make to the preamble bit ? is there more ?

is it that the XMOS does not support AES3 EBU specifications or just hasn't been proven to? I found this is the case with some AD DSP parts.
fabra
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Posts: 13
Joined: Sat May 09, 2020 4:20 pm

Postby fabra » Mon Aug 03, 2020 7:28 am

AES3 and SPDIF are the same protocols - as you already mentioned. The only diference is the physical layer. So why do you need a special library for that?

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