DPLL\add_gate.vhd ....\Bit_PLL.bdf ....\Bit_PLL.bsf ....\conut_6bit.vhd ....\count_6bit_dec.vhd ....\dec_gate.vhd ....\high_speed_clk.vhd ....\my_and2.vhd ....\my_or2.vhd ....\receiver.vwf ....\weifen.bdf DPLL