VDD_DIG1CLKIN_22CLKIN_2b3VDD_XTAL4XA/CLKIN15XB6VDDA7INPUT18SCLK9SDATA10OUT0b11OUT012VDDO013OUT1b14OUT115VDDO116INPUT217OUT2b18OUT219VDDO220OUT3b21OUT322VDDO323INPUT324VDDO425OUT4b26OUT427INPUT428INPUT529OUT5b30OUT531VDDO532GND33