XTAL/CLKIN1XTAL/CLKINB2FDBK5FDBKB6FDBKSE4INTR8OEB19REFCLKSE3CLK022CLK0B21CLK118CLK1B17CLK214CLK2B13CLK310CLK3B9EP25RSVDGND23GND12VDDO311VDDO215VDDO116VDDO020VDD24VDD7