SBAS884A March 2020 – June 2020 PCM6240-Q1 , PCM6260-Q1 , PCM6340-Q1 , PCM6360-Q1
PRODUCTION DATA.
This register is the automatic gain controller (AGC) configuration register 0.
7 | 6 | 5 | 4 | 3 | 2 | 1 | 0 |
AGC_LVL[3:0] | AGC_MAXGAIN[3:0] | ||||||
RW-Eh | RW-7h |
Bit | Field | Type | Reset | Description |
---|---|---|---|---|
7-4 | AGC_LVL[3:0] | RW | Eh | AGC output signal target level.
0d = Output signal target level is -6 dB 1d = Output signal target level is -8 dB 2d = Output signal target level is -10 dB 3d to 13d = Output signal target level is as per configuration 14d = Output signal target level is -34 dB 15d = Output signal target level is -36 dB |
3-0 | AGC_MAXGAIN[3:0] | RW | 7h | AGC maximum gain allowed.
0d = Maximum gain allowed is 3 dB 1d = Maximum gain allowed is 6 dB 2d = Maximum gain allowed is 9 dB 3d to 11d = Maximum gain allowed is as per configuration 12d = Maximum gain allowed is 39 dB 13d = Maximum gain allowed is 42 dB 14d to 15d = Reserved |