S231S242S253S264S275S286S297S308S319SDA10SCL11SYNC#12CLK13VDD14OSC15A016A117A218SA019VSS20VLCD21BP022BP123BP224BP325S026S127S228S329S430S531S632S733S834S935S1036S1137S1238S1339S1440S1541S1642S1743S1844S1945S2046S2147S2248