XTAL128XTAL227DVDD26DGND25DIN24DOUT23RDY#22CS#21SCLK20RESET#19P118AGND17P216AIN615REFIN2(-)/AIN1014REFIN2(+)/AIN913AINCOM12AIN511AIN410AIN39AIN28AIN17REFIN1(+)6REFIN1(-)5AGND4AVDD3AIN82AIN71