TDM not working audio 32 in and 32 out on xCORE-200 MC AUDIO.

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limgyu
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TDM not working audio 32 in and 32 out on xCORE-200 MC AUDIO.

Postby limgyu » Thu Dec 07, 2017 2:47 am

Hi,
I have two xCORE-200 MC AUDIO Boards.
I connect to ethernet cable board to board without switching hub.
I test to TDM audio 32 in and 32 out on two xCORE-200 MC AUDIO Boards.
I connect to ADC_SD1 to iADC_SD1, iADC_SD2, iADC_SD3, iADC_SD4 via J8 jumper header on one xCORE-200 MC AUDIO Board.
And another xCORE-200 MC AUDIO Board TDM signals probing use Oscilloscope.
But just working audio 8 in and 8 out. and i can see just xDAC_SD1 signal working. The others TDM signals set to Low.

Is real working 48Khz audio 32 in and 32 out via one Giga ethernet? The XMOS application AN00203 not fully working 32 in and 32 out.
Who sucessful implementation TDM audio 32 in and 32 out?

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