CLK+1CLK–2AVDD3CSB4SCLK/DFS5SDIO/PDWN6D0(LSB)7D18D29D310D411D512DRVDD13D614D715D816D917D1018D1119D1220D13(MSB)21DCO22MODE/OR23AVDD24VREF25SENSE26VCM27RBIAS28AVDD29VIN–30VIN+31AVDD32EP33