DGND1DVDDIO2DVDD3DGND4P75P66P57P48P39P210P111P012DVDD13XTALP14XTALN15PVDD16AIN117AIN218VREFP19VREFN20AVDD21AIN322AIN423AIN524AIN625NTRQ#26RESET#27ALSB28SDATA29SCLK30PWRDWN#31LLC32EP33