ADAU1467 I2S input slave mode

Hi everybody.

I am trying to connect our ADAU1467 based mainboard with our wireless audio receiver board based on Texas Instruments CC8531.

As the CC8531 in receiver mode can only be set to clock master the ADAU1467 input must be set to slave.

I have not figured out how to configure the input correctly.

Attached you can see my serial-ports config. What am I missing?

The CC8531 and the ADAU1467 are not synced but running at the same Fs so another thought is, that there is need for some ASRC action. If this is the case, I would highly appreciate a little help, because I have not used this feature by now.

Thanks and best regards
Josef

Audio Signal Processors

i2s input

slave mode

adau1467

SigmaDSP Audio Processors