GND25VDD24GND23CLK0A22CLK0B21VDDO020SDA19CLK1A18CLK1B17VDDO116VDDO215CLK2A14CLK2B13SCL12VDDO311CLK3A10CLK3B9INTR8VDD7FDBKB46FDBK45I2C_LSB4CLKIN23CLKINB12CLKIN11