DCOM1ACOM2VOUT3Offset_Adjust4VREFOUT5GainAdjust6+VCC7-VCC8CLR#9WR#10A1#11A0#12D15(MSB)13D1414D1315D1216D1117D1018D919D820D721D622D523D424D325D226D127D0(LSB)28