top.edf

Xilinx ISE 官方源代码盘第八章

           (portRef D (instanceRef B2C_OUT))
          ))
          (net (rename B2A_OUTcZ0 "B2A_OUTc") (joined
           (portRef O (instanceRef B2A_OUTc))
           (portRef D (instanceRef B2A_OUT))
           (portRef D (instanceRef B2TOP_OBUFT_T_OUT))
          ))
         )
       )
    )
    (cell module_c (cellType GENERIC)
       (view verilog (viewType NETLIST)
         (interface
           (port CLK_TOP (direction INPUT)
 )
           (port TOP2A_C_IN (direction INPUT)
 )
           (port B2C_IN (direction INPUT)
 )
           (port A2C_IN (direction INPUT)
 )
           (port MODC_DATA (direction INPUT)
 )
           (port MODC_CLK (direction INPUT)
 )
           (port MODC_OUT (direction OUTPUT))
           (port C2TOP_OUT (direction OUTPUT))
           (port C2AND2_OUT (direction OUTPUT))
           (port C2A_OUT (direction OUTPUT))
         )
         (contents
          (instance Q0_OUT (viewRef PRIM (cellRef FD (libraryRef UNILIB)))          )
          (instance Q2_OUT (viewRef PRIM (cellRef FD (libraryRef UNILIB)))          )
          (instance Q1_OUT (viewRef PRIM (cellRef FD (libraryRef UNILIB)))          )
          (instance Q3_OUT (viewRef PRIM (cellRef FD (libraryRef UNILIB)))          )
          (instance Q3_OUT_i (viewRef PRIM (cellRef INV (libraryRef UNILIB)))          )
          (instance C2TOP_OUTs_i (viewRef PRIM (cellRef LUT3 (libraryRef VIRTEX)))
           (property init (string "FE"))
          )
          (instance C2AND2_OUTc (viewRef PRIM (cellRef LUT3 (libraryRef VIRTEX)))
           (property init (string "80"))
          )
          (instance C2TOP_OUT (viewRef PRIM (cellRef FDS (libraryRef UNILIB)))          )
          (instance C2A_OUT (viewRef PRIM (cellRef FDR (libraryRef UNILIB)))          )
          (instance MODC_OUT (viewRef PRIM (cellRef FDS (libraryRef UNILIB)))          )
          (instance C2AND2_OUT (viewRef PRIM (cellRef FDR (libraryRef UNILIB)))          )
          (net (rename clk_top "CLK_TOP") (joined
           (portRef CLK_TOP)
           (portRef C (instanceRef C2AND2_OUT))
           (portRef C (instanceRef MODC_OUT))
           (portRef C (instanceRef Q2_OUT))
           (portRef C (instanceRef Q0_OUT))
          ))
          (net (rename top2a_c_in "TOP2A_C_IN") (joined
           (portRef TOP2A_C_IN)
           (portRef D (instanceRef Q2_OUT))
          ))
          (net (rename b2c_in "B2C_IN") (joined
           (portRef B2C_IN)
           (portRef D (instanceRef Q1_OUT))
          ))
          (net (rename a2c_in "A2C_IN") (joined
           (portRef A2C_IN)
           (portRef D (instanceRef Q3_OUT))
          ))
          (net (rename modc_data "MODC_DATA") (joined
           (portRef MODC_DATA)
           (portRef D (instanceRef Q0_OUT))
          ))
          (net (rename modc_clk "MODC_CLK") (joined
           (portRef MODC_CLK)
           (portRef C (instanceRef C2A_OUT))
           (portRef C (instanceRef C2TOP_OUT))
           (portRef C (instanceRef Q3_OUT))
           (portRef C (instanceRef Q1_OUT))
          ))
          (net (rename MODC_OUTZ0 "MODC_OUT") (joined
           (portRef Q (instanceRef MODC_OUT))
           (portRef MODC_OUT)
          ))
          (net (rename C2TOP_OUTZ0 "C2TOP_OUT") (joined
           (portRef Q (instanceRef C2TOP_OUT))
           (portRef C2TOP_OUT)
          ))
          (net (rename C2AND2_OUTZ0 "C2AND2_OUT") (joined
           (portRef Q (instanceRef C2AND2_OUT))
           (portRef C2AND2_OUT)
          ))
          (net (rename C2A_OUTZ0 "C2A_OUT") (joined
           (portRef Q (instanceRef C2A_OUT))
           (portRef C2A_OUT)
          ))
          (net (rename Q0_OUTZ0 "Q0_OUT") (joined
           (portRef Q (instanceRef Q0_OUT))
           (portRef I0 (instanceRef C2AND2_OUTc))
           (portRef I0 (instanceRef C2TOP_OUTs_i))
          ))
          (net (rename Q2_OUTZ0 "Q2_OUT") (joined
           (portRef Q (instanceRef Q2_OUT))
           (portRef I2 (instanceRef C2AND2_OUTc))
           (portRef I2 (instanceRef C2TOP_OUTs_i))
          ))
          (net (rename Q1_OUTZ0 "Q1_OUT") (joined
           (portRef Q (instanceRef Q1_OUT))
           (portRef I1 (instanceRef C2AND2_OUTc))
           (portRef I1 (instanceRef C2TOP_OUTs_i))
          ))
          (net (rename Q3_OUTZ0 "Q3_OUT") (joined
           (portRef Q (instanceRef Q3_OUT))
           (portRef S (instanceRef MODC_OUT))
           (portRef S (instanceRef C2TOP_OUT))
           (portRef I (instanceRef Q3_OUT_i))
          ))
          (net (rename Q3_OUT_iZ0 "Q3_OUT_i") (joined
           (portRef O (instanceRef Q3_OUT_i))
           (portRef R (instanceRef C2AND2_OUT))
           (portRef R (instanceRef C2A_OUT))
          ))
          (net MODC_OUTs_i (joined
           (portRef O (instanceRef C2TOP_OUTs_i))
           (portRef D (instanceRef MODC_OUT))
           (portRef D (instanceRef C2TOP_OUT))
          ))
          (net C2A_OUTc (joined
           (portRef O (instanceRef C2AND2_OUTc))
           (portRef D (instanceRef C2AND2_OUT))
           (portRef D (instanceRef C2A_OUT))
          ))
         )
       )
    )
    (cell top (cellType GENERIC)
       (view verilog (viewType NETLIST)
         (interface
           (port ipad_dll_clk_in (direction INPUT)
 )
           (port dll_rst (direction INPUT)
 )
           (port top2a_c (direction INPUT)
 )
           (port top2b (direction INPUT)
 )
           (port obuft_out (direction OUTPUT))
           (port mod_c_out (direction OUTPUT))
           (port moda_data (direction INPUT)
 )
           (port moda_clk_pad (direction INPUT)
 )
           (port moda_out (direction OUTPUT))
           (port modb_data (direction INPUT)
 )
           (port modb_clk_pad (direction INPUT)
 )
           (port modb_out (direction OUTPUT))
           (port modc_data (direction INPUT)
 )
           (port modc_clk_pad (direction INPUT)
 )
           (port modc_out (direction OUTPUT))
         )
         (contents
          (instance a_and_c (viewRef PRIM (cellRef LUT2 (libraryRef VIRTEX)))
           (property init (string "8"))
          )
          (instance modc_out_obuf (viewRef PRIM (cellRef OBUF (libraryRef VIRTEX)))
          )
          (instance modb_out_obuf (viewRef PRIM (cellRef OBUF (libraryRef VIRTEX)))
          )
          (instance moda_out_obuf (viewRef PRIM (cellRef OBUF (libraryRef VIRTEX)))
          )
          (instance mod_c_out_obuf (viewRef PRIM (cellRef OBUF (libraryRef VIRTEX)))
          )
          (instance obuft_out_obuft (viewRef PRIM (cellRef OBUFT (libraryRef VIRTEX)))
          )
          (instance modc_data_ibuf (viewRef PRIM (cellRef IBUF (libraryRef VIRTEX)))
          )
          (instance modb_data_ibuf (viewRef PRIM (cellRef IBUF (libraryRef VIRTEX)))
          )
          (instance moda_data_ibuf (viewRef PRIM (cellRef IBUF (libraryRef VIRTEX)))
          )
          (instance top2b_ibuf (viewRef PRIM (cellRef IBUF (libraryRef VIRTEX)))
          )
          (instance top2a_c_ibuf (viewRef PRIM (cellRef IBUF (libraryRef VIRTEX)))
          )
          (instance dll_rst_ibuf (viewRef PRIM (cellRef IBUF (libraryRef VIRTEX)))
          )
          (instance instance_c (viewRef verilog (cellRef module_c))
          )
          (instance instance_b (viewRef verilog (cellRef module_b))
          )
          (instance instance_a (viewRef verilog (cellRef module_a))
          )
          (instance bufg_modc (viewRef PRIM (cellRef BUFGP (libraryRef VIRTEX)))
          )
          (instance bufg_modb (viewRef PRIM (cellRef BUFGP (libraryRef VIRTEX)))
          )
          (instance bufg_moda (viewRef PRIM (cellRef BUFGP (libraryRef VIRTEX)))
          )
          (instance globalclk (viewRef PRIM (cellRef BUFG (libraryRef VIRTEX)))
          )
          (instance dll_1 (viewRef PRIM (cellRef CLKDLL (libraryRef VIRTEX)))
          )
          (instance ibuf_dll (viewRef PRIM (cellRef IBUFG (libraryRef VIRTEX)))
          )
          (net ipad_dll_clk_in (joined
           (portRef ipad_dll_clk_in)
           (portRef I (instanceRef ibuf_dll))
          ))
          (net dll_rst (joined
           (portRef dll_rst)
           (portRef I (instanceRef dll_rst_ibuf))
          ))
          (net top2a_c (joined
           (portRef top2a_c)
           (portRef I (instanceRef top2a_c_ibuf))
          ))
          (net top2b (joined
           (portRef top2b)
           (portRef I (instanceRef top2b_ibuf))
          ))
          (net obuft_out (joined
           (portRef O (instanceRef obuft_out_obuft))
           (portRef obuft_out)
          ))
          (net mod_c_out (joined
           (portRef O (instanceRef mod_c_out_obuf))
           (portRef mod_c_out)
          ))
          (net moda_data (joined
           (portRef moda_data)
           (portRef I (instanceRef moda_data_ibuf))
          ))
          (net moda_clk_pad (joined
           (portRef moda_clk_pad)
           (portRef I (instanceRef bufg_moda))
          ))
          (net moda_out (joined
           (portRef O (instanceRef moda_out_obuf))
           (portRef moda_out)
          ))
          (net modb_data (joined
           (portRef modb_data)
           (portRef I (instanceRef modb_data_ibuf))
          ))
          (net modb_clk_pad (joined
           (portRef modb_clk_pad)
           (portRef I (instanceRef bufg_modb))
          ))
          (net modb_out (joined
           (portRef O (instanceRef modb_out_obuf))
           (portRef modb_out)
          ))
          (net modc_data (joined
           (portRef modc_data)
           (portRef I (instanceRef modc_data_ibuf))
          ))
          (net modc_clk_pad (joined
           (portRef modc_clk_pad)
           (portRef I (instanceRef bufg_modc))
          ))
          (net modc_out (joined
           (portRef O (instanceRef modc_out_obuf))
           (portRef modc_out)
          ))
          (net dll_clk_out (joined
           (portRef I (instanceRef globalclk))
           (portRef CLK0 (instanceRef dll_1))
           )
          )
          (net b2a (joined
           (portRef B2A_OUT (instanceRef instance_b))
           (portRef B2A_IN (instanceRef instance_a))
           (portRef I0 (instanceRef a_and_c))
          ))
          (net c2and2 (joined
           (portRef C2AND2_OUT (instanceRef instance_c))
           (portRef I1 (instanceRef a_and_c))
          ))
          (net (rename a_and_cZ0 "a_and_c") (joined
           (portRef O (instanceRef a_and_c))
           (portRef A_AND_C_IN (instanceRef instance_b))
          ))
          (net modc_out_c (joined
           (portRef MODC_OUT (instanceRef instance_c))
           (portRef I (instanceRef modc_out_obuf))
          ))
          (net modb_out_c (joined
           (portRef MODB_OUT (instanceRef instance_b))
           (portRef I (instanceRef modb_out_obuf))
          ))
          (net moda_out_c (joined
           (portRef MODA_OUT (instanceRef instance_a))
           (portRef I (instanceRef moda_out_obuf))
          ))
          (net mod_c_out_c (joined
           (portRef C2TOP_OUT (instanceRef instance_c))
           (portRef I (instanceRef mod_c_out_obuf))
          ))
          (net a2top_obuft_i (joined
           (portRef A2TOP_OBUFT_I_OUT (instanceRef instance_a))
           (portRef I (instanceRef obuft_out_obuft))
          ))
          (net b2top_obuft_t (joined
           (portRef B2TOP_OBUFT_T_OUT (instanceRef instance_b))
           (portRef T (instanceRef obuft_out_obuft))
          ))
          (net modc_data_c (joined
           (portRef O (instanceRef modc_data_ibuf))
           (portRef MODC_DATA (instanceRef instance_c))
          ))
          (net modb_data_c (joined
           (portRef O (instanceRef modb_data_ibuf))
           (portRef MODB_DATA (instanceRef instance_b))
          ))
          (net moda_data_c (joined
           (portRef O (instanceRef moda_data_ibuf))
           (portRef MODA_DATA (instanceRef instance_a))
          ))
          (net top2b_c (joined
           (portRef O (instanceRef top2b_ibuf))
           (portRef TOP2B_IN (instanceRef instance_b))
          ))
          (net top2a_c_c (joined
           (portRef O (instanceRef top2a_c_ibuf))
           (portRef TOP2A_IN (instanceRef instance_a))
           (portRef TOP2A_C_IN (instanceRef instance_c))
          ))
          (net dll_rst_c (joined
           (portRef O (instanceRef dll_rst_ibuf))
           (portRef RST (instanceRef dll_1))
          ))
          (net clk_top (joined
           (portRef O (instanceRef globalclk))
           (portRef CLKFB (instanceRef dll_1))
           (portRef CLK_TOP (instanceRef instance_a))
           (portRef CLK_TOP (instanceRef instance_b))
           (portRef CLK_TOP (instanceRef instance_c))
          ))
          (net b2c (joined
           (portRef B2C_OUT (instanceRef instance_b))
           (portRef B2C_IN (instanceRef instance_c))
          ))
          (net a2c (joined
           (portRef A2C_OUT (instanceRef instance_a))
           (portRef A2C_IN (instanceRef instance_c))
          ))
          (net modc_clk (joined
           (portRef O (instanceRef bufg_modc))
           (portRef MODC_CLK (instanceRef instance_c))
          ))
          (net c2a (joined
           (portRef C2A_OUT (instanceRef instance_c))
           (portRef C2A_IN (instanceRef instance_a))
          ))
          (net a2b (joined
           (portRef A2B_OUT (instanceRef instance_a))
           (portRef A2B_IN (instanceRef instance_b))
          ))
          (net modb_clk (joined
           (portRef O (instanceRef bufg_modb))
           (portRef MODB_CLK (instanceRef instance_b))
          ))
          (net moda_clk (joined
           (portRef O (instanceRef bufg_moda))
           (portRef MODA_CLK (instanceRef instance_a))
          ))
          (net dll_clk_in (joined
           (portRef O (instanceRef ibuf_dll))
           (portRef CLKIN (instanceRef dll_1))
          ))
         )
       )
    )
  )
  (design top (cellRef top (libraryRef work))
	(property PART (string "xc2v500fg256-6") (owner "Xilinx")))
)