SBAS884A March 2020 – June 2020 PCM6240-Q1 , PCM6260-Q1 , PCM6340-Q1 , PCM6360-Q1
PRODUCTION DATA.
This register is the device status value register 1.
7 | 6 | 5 | 4 | 3 | 2 | 1 | 0 |
MODE_STS[2:0] | BOOST_STS | MBIAS_STS | CHx_PD_FLT_STS | ALL_CHx_PD_FLT_STS | MAN_RCV_PD_FLT_CHK | ||
R-4h | R-0h | R-0h | R-0h | R-0h | RW-0h |
Bit | Field | Type | Reset | Description |
---|---|---|---|---|
7-5 | MODE_STS[2:0] | R | 4h | Device mode status.
4d = Device is in sleep mode or software shutdown mode 6d = Device is in active mode with all ADC channels turned off 7d = Device is in active mode with at least one ADC channel turned on |
4 | BOOST_STS | R | 0h | Boost power up status.
0d = Boost is powered down 1d = Boost is powered up |
3 | MBIAS_STS | R | 0h | MICBIAS power up status.
0d = MICBIAS is powered down 1d = MICBIAS is powered up |
2 | CHx_PD_FLT_STS | R | 0h | ADC channel power down status caused by INxx inputs faults.
0d = No ADC channel is powered down caused by INxx inputs faults 1d = Atleast a ADC channel is powered down caused by INxx inputs faults |
1 | ALL_CHx_PD_FLT_STS | R | 0h | ADC channel power down status caused by MICBIAS faults.
0d = No ADC channel is powered down caused by MICBIAS faults 1d = All ADC channels are powered down caused by MICBIAS faults |
0 | MAN_RCV_PD_FLT_CHK | RW | 0h | Manual recovery (self-clearing bit).
0d = No effect 1d = Recheck all fault status and re-powerup ADC channels and/or MICBIAS if they do not have any faults. Before setting this bit, reset P0_R58 register and re-configure P0_R58 to desired setting only after manual recover gets over. |