ZHCSCB3D March 2014 – March 2018 PCM1860 , PCM1861 , PCM1862 , PCM1863 , PCM1864 , PCM1865
PRODUCTION DATA.
7 | 6 | 5 | 4 | 3 | 2 | 1 | 0 |
DPGA_VAL_CH1_R | |||||||
R/W-0000 0000b |
Bit | Field | Type | Reset | Description |
---|---|---|---|---|
7-0 | DPGA_VAL_CH1_R | R/W | 0000 0000b | Gain Setting for Digital PGA Channel 1 Right
4-channel PCM186x only when is used in following scenarios: i. Analog PGA gain and digital PGA are set separately ii. Digital microphone Interface is used (\when manual gain mapping is enabled in register 0x19) Specify two's complement value with 7.1 format. 0010 1000: 0.0 dB 0010 1001: 0.5 dB 0010 1010: 1.0 dB 0010 1011: 1.5 dB : 0011 1111: 7.5 dB (max) Others: Reserved |