GND33VDDO532OUT531OUT5B30INPUT529INPUT428OUT427OUT4B26VDDO425INPUT324VDDO323OUT322OUT3B21VDDO220OUT219OUT2B18INPUT217VDDO116OUT115OUT1B14VDDO013OUT012OUT0B11SDATA10SCLK9INPUT18VDDA7XB6XA/CLKIN15VDD_XTAL4CLKIN_2B3CLKIN_22VDD_DIG1