SBAA491A November 2021 – April 2022 PCM5120-Q1 , PCM6120-Q1 , TLV320ADC5120 , TLV320ADC6120
The DRE/DRC algorithm does not support all sampling rates and all channel combinations. Table 7-1 shows the sample rates and the corresponding number of channels supported at that sample rate by the DRE/DRC algorithm. For sample rates from 16 or 14.7 kHz to 96 or 88.2 kHz, the DRE/DRC algorithm supports all two analog channels. At a 192 or 176.4 kHz sample rate, DRE/DRC is restricted to just one channel.
SAMPLE RATE (kHz) | NUMBER OF CHANNELS |
---|---|
16/14.7 |
2 |
24/22.05 |
2 |
32/29.4 |
2 |
48/44.1 |
2 |
96/88.2 | 2 |
192/176.4 | 1 |