VINL2/VIN1M1VINR2/VIN2M2VINL1/VIN1P3VINR1/VIN2P4MicBias5VREF6AGND7AVDD8XO9XI10LDO11DGND12DVDD13IOVDD14SCKI(3.3V)15LRCK16BCK17DOUT18GPIO 3/Int C19GPIO 2/Int B/DMCLK20GPIO 1/Int A/DMIN21MISO/GPIO022MOSI/SDA23MC/SCL24MS/AD25MD026VINL4/VIN4M27VINR4/VIN3M28VINL3/VIN4P29VINR3/VIN3P30