CLKDIV11CLKDIV225V/3V#3PGND4CP25VDDA6CP17VUP8PRES#9PRES10I/O11AUX212AUX113CGND14CLK15RST16VCC171_8V18CMDVCC#19RSTIN20VDD21GND22OFF#23XTAL124XTAL225I/OIN26AUX1IN27AUX2IN28