Hi,
I'm using the TLV320AIC3254 EVM and have been able to use analog mics through the IN1 and IN2 inputs with good results using the PGA, AGC and DSP filters. My signal is routed out the Primary I2S Interface.
Question 1: Is it possible to use an I2S mic as input (possibly with the secondary I2S input) and have output on an I2S output? If so, would I still have access to AGC and filters for shaping, etc? What registers would I need to configure? Is there a sample script using an I2S input and I2S output?
Thanks,
Steve