SLOS602E September 2008 – September 2019 TLV320AIC3204
The TLV320AIC3204 features PowerTune, a mechanism to balance power-versus-performance trade-offs at the time of device configuration. The device can be tuned to minimize power dissipation, to maximize performance, or to an operating point between the two extremes to best fit the application. The TLV320AIC3204 PowerTune modes are called PTM_R1 to PTM_R4 for the recording (ADC) path and PTM_P1 to PTM_P4 for the playback (DAC) path.
For more detailed information see the TLV320AIC3204 Application Reference Guide,SLAA557.