Dear,
I am using the TAS2563 (QFN) icw a 3W 5cm speaker mainly for voice signals (application is comparable with a full-duplex speakerphone). Therefore the smart amplifier and speaker protection algorithms do not add much added value for my design. Also I would like to avoid device per device calibration during the production of a device as I read this is required for the temperature protection of the speaker. But the main issue is that my echo cancellation algorithm running on my SoC does not foresee in an echo signal input, so it can't handle non-linear processing of the signal. So therefore I would like to use the ROM mode. However, I cannot find how to define the TX slots for the DMIC signal in the ROM mode configuration. Can you please assist on resolving this problem?
Thanks in advance,
Sander Vandekerckhove