VCC11A21B32A42B5GND6VCC73A83B94A104B11GND12VCC135A145B156A166B17GND18VCC197A207B218A228B23GND24GND25GND26EN827EN728VCC29VCC30GND31EN632EN533NC34VCC35VCC36GND37GND381D39EN440EN341NC42GND43GND44EN245EN146VCC47VCC48