IOVDDA1AGNDA2PGNDA3BSTSWA4LR_SEL/ADDRB1SELB2SNS_PDM_CLK/FSYNCB3BSTSWB4DAC_PDM_CLK/BCLKC1SNS_PDM_DAT/SNS_SDATAOC2VBSTC3VBSTC4DAC_PDM_DAT/DAC_SDATAID1PGNDD3OUTND4SCLE1OUTPE2VBATE3SDAE4