DGND1DVDDIO2DVDD3DGND4P75P66P57P48P39P210P111P012DVDD13XTALP14XTALN15PVDD16AIN117AIN218VREFP19VREFN20AVDD21AIN322AIN423INTRQ#24RESET#25ALSB26SDATA27SCLK28VS/FIELD/SFL29HS30PWRDWN#31LLC32EP33