PGA1N1PGA1P2IN1N3IN1P4IN2N5IN2P6PGA2N7PGA2P8VREFP9VREFN10VCAP111AVDD12AVSS13CLKSEL14PWDN#/RESET#15START16CLK17CS#18DIN19SCLK20DOUT21DRDY#22DVDD23DGND24GPIO2/RCLK225GPIO1/RCLK126VCAP227RLDINV28RLDIN/RLDREF29RLDOUT30RESP_MODP/IN3P31RESP_MODN/IN3N32EP33