SBAS884A March 2020 – June 2020 PCM6240-Q1 , PCM6260-Q1 , PCM6340-Q1 , PCM6360-Q1
PRODUCTION DATA.
This register is the GPI configuration register 1. Not applicable for PCM6x60-Q1.
7 | 6 | 5 | 4 | 3 | 2 | 1 | 0 |
GPI2_CFG[3:0] | Reserved | ||||||
RW-0h | R-0h |
Bit | Field | Type | Reset | Description |
---|---|---|---|---|
7-4 | GPI2_CFG[3:0] | RW | 0h | GPI2 configuration.
0d = GPI2 is disabled 1d to 6d = Reserved 7d = GPI2 is configured as an input to power down all ADC channels 8d = GPI2 is configured as an input to control when MICBIAS turns on or off (MICBIAS_EN) 9d = GPI2 is configured as a general-purpose input (GPI) 10d = GPI2 is configured as a master clock input (MCLK) 11d = GPI2 is configured as an ASI input for daisy-chain (SDIN) 12d = Reserved 13d = Reserved 14d = Reserved |
3-0 | Reserved | R | 0h | Reserved |