We use TPS65930 in our product.

We use CODEC and are performing audio response from PreDriverR.

OPT_MODE1 is used.
There is a route out of which an output does not come by the route to choose.

Refer to Figure.13-4 Audio Option1(OPT_MODE=1)Block Diagram.

An output changes by the difference between the two following routes.

route1 (audio output is not possible.)
1)Audio filter R1 - MUX - ARXR1PGA - Modulator2nd - DACR1 - ARXR1 AnalogPGA - MUX - PreDriver R

route2 (audio output is possible.)
2)Audio filter R2 - MUX - ARXR2PGA - Modulator2nd - DACR2 - ARXR2 AnalogPGA - MUX - PreDriver R

Route1 is a route not existing as the Option 2(OPT_MODE=0).
Is an output possible for route1 at Option1 (OPT_MODE=1)?