GT911interfaceswiththehostvia6pins:VDD,GND,SCL,SDA,INTandRESET. TheINTpinofthehostcanberising/falling-edgeTriggered.Inaddition,whenINTisininputstate,thehost shouldsetINTtobefloating,withnointernalpull-uporpull-down;thehostcontrolstheRESETpinoftheG