sdr_top.edn

使用FPGA做SDRAM控制器

           (portRef (member cstate_1 8))
           (portRef B (instanceRef cState_1_ns_0_i_0_3))
           (portRef B (instanceRef cState_1_ns_i_0_0_2))
          ))
          (net N_410_i (joined
           (portRef Z (instanceRef cState_1_ns_0_i_0_3))
           (portRef D (instanceRef cState_1Z0Z_3))
          ))
          (net cState_1_3 (joined
           (portRef Q (instanceRef cState_1Z0Z_3))
           (portRef (member cstate_1 7))
           (portRef A (instanceRef cState_1_ns_0_0_0_a2_2_0))
           (portRef A (instanceRef cState_1_ns_0_i_0_3))
          ))
          (net N_293_i_0 (joined
           (portRef Z (instanceRef cState_1_ns_i_0_0_4))
           (portRef D (instanceRef cState_1Z0Z_4))
          ))
          (net cState_1_4 (joined
           (portRef Q (instanceRef cState_1Z0Z_4))
           (portRef (member cstate_1 6))
           (portRef C (instanceRef cState_1_ns_0_i_0_0_6))
           (portRef B (instanceRef cState_1_ns_i_0_0_4))
          ))
          (net N_295_i_0 (joined
           (portRef Z (instanceRef cState_1_ns_i_0_0_5))
           (portRef D (instanceRef cState_1Z0Z_5))
          ))
          (net cState_1_5 (joined
           (portRef Q (instanceRef cState_1Z0Z_5))
           (portRef (member cstate_1 5))
           (portRef A (instanceRef cState_1_ns_0_0_0_a2_0_0))
           (portRef C (instanceRef cState_1_ns_0_0_0_0))
           (portRef B (instanceRef cState_1_ns_0_0_0_a2_0))
           (portRef C (instanceRef cState_1_ns_i_0_0_5))
          ))
          (net N_412_i (joined
           (portRef Z (instanceRef cState_1_ns_0_i_0_6))
           (portRef D (instanceRef cState_1Z0Z_6))
          ))
          (net cState_1_6 (joined
           (portRef Q (instanceRef cState_1Z0Z_6))
           (portRef (member cstate_1 4))
           (portRef A (instanceRef cState_1_ns_0_0_0_1_0))
           (portRef B (instanceRef cState_1_ns_0_i_0_0_6))
           (portRef C (instanceRef cState_1_ns_0_i_0_6))
          ))
          (net cState_1_ns_0 (joined
           (portRef cState_1_ns_0)
           (portRef D (instanceRef cState_1Z0Z_7))
          ))
          (net cState_1_7 (joined
           (portRef Q (instanceRef cState_1Z0Z_7))
           (portRef (member cstate_1 3))
           (portRef B (instanceRef cState_1_ns_i_0_0_1))
          ))
          (net cState_1_ns_8 (joined
           (portRef Z (instanceRef cState_1_ns_0_a2_0_a2_0_a2_8))
           (portRef D (instanceRef cState_1Z0Z_8))
          ))
          (net cState_1_8 (joined
           (portRef Q (instanceRef cState_1Z0Z_8))
           (portRef (member cstate_1 2))
           (portRef A (instanceRef cState_1_ns_i_0_0_2))
          ))
          (net cState_1_ns_9 (joined
           (portRef Z (instanceRef cState_1_ns_0_a2_0_a2_0_a2_9))
           (portRef D (instanceRef cState_1Z0Z_9))
          ))
          (net cState_1_9 (joined
           (portRef Q (instanceRef cState_1Z0Z_9))
           (portRef (member cstate_1 1))
           (portRef A (instanceRef cState_1_ns_i_0_0_a2_0_0_4))
           (portRef A (instanceRef cState_1_ns_i_0_0_4))
          ))
          (net cState_1_ns_3 (joined
           (portRef cState_1_ns_3)
           (portRef D (instanceRef cState_1Z0Z_10))
          ))
          (net sys_CLK_c (joined
           (portRef sys_CLK_c)
           (portRef CK (instanceRef cState_1Z0Z_10))
           (portRef CK (instanceRef cState_1Z0Z_9))
           (portRef CK (instanceRef cState_1Z0Z_8))
           (portRef CK (instanceRef cState_1Z0Z_7))
           (portRef CK (instanceRef cState_1Z0Z_6))
           (portRef CK (instanceRef cState_1Z0Z_5))
           (portRef CK (instanceRef cState_1Z0Z_4))
           (portRef CK (instanceRef cState_1Z0Z_3))
           (portRef CK (instanceRef cState_1Z0Z_2))
           (portRef CK (instanceRef cState_1Z0Z_1))
           (portRef CK (instanceRef cState_1Z0Z_0))
          ))
          (net sys_RESET_c (joined
           (portRef sys_RESET_c)
           (portRef CD (instanceRef cState_1Z0Z_10))
           (portRef CD (instanceRef cState_1Z0Z_9))
           (portRef CD (instanceRef cState_1Z0Z_8))
           (portRef CD (instanceRef cState_1Z0Z_7))
           (portRef CD (instanceRef cState_1Z0Z_6))
           (portRef CD (instanceRef cState_1Z0Z_5))
           (portRef CD (instanceRef cState_1Z0Z_4))
           (portRef CD (instanceRef cState_1Z0Z_3))
           (portRef CD (instanceRef cState_1Z0Z_2))
           (portRef CD (instanceRef cState_1Z0Z_1))
           (portRef PD (instanceRef cState_1Z0Z_0))
          ))
          (net cState_1_10 (joined
           (portRef Q (instanceRef cState_1Z0Z_10))
           (portRef (member cstate_1 0))
           (portRef A (instanceRef cState_1_ns_i_0_0_5))
          ))
          (net VCC (joined
           (portRef VCC)
          ))
         )
       )
    )
    (cell sdr_data_1 (cellType GENERIC)
       (view netlist (viewType NETLIST)
         (interface
           (port (array (rename regsdrdq "regSdrDQ[15:0]") 16) (direction OUTPUT))
           (port (array (rename sdr_dq_in "sdr_DQ_in[3:0]") 4) (direction INPUT))
           (port (array (rename regsysdx "regSysDX[3:0]") 4) (direction OUTPUT))
           (port (array (rename sys_d_in "sys_D_in[15:0]") 16) (direction INPUT))
           (port (array (rename cstate_i_0_3 "cState_i_0_3[1:1]") 1) (direction INPUT))
           (port (array (rename clkcnt "clkCNT[3:0]") 4) (direction INPUT))
           (port (array (rename cstate_i_0 "cState_i_0[3:0]") 4) (direction INPUT))
           (port cState_1_1 (direction INPUT))
           (port cState_1_2 (direction INPUT))
           (port cState_1_0 (direction INPUT))
           (port cState_1_6 (direction INPUT))
           (port VCC (direction INPUT))
           (port sys_RESET_c (direction INPUT))
           (port sys_CLK_c (direction INPUT))
           (port GND (direction INPUT))
           (port sys_D_VALID_c_i (direction OUTPUT))
           (port sys_D_VALID_c (direction OUTPUT))
           (port enableSdrDQ_i (direction OUTPUT))
         )
         (contents
          (instance regSysDX_8_iv_i_o2_0 (viewRef PRIM (cellRef PFUMX (libraryRef LUCENT)))          )
          (instance enableSdrDQ_iZ0 (viewRef PRIM (cellRef INV (libraryRef LUCENT)))          )
          (instance sys_D_VALID_c_iZ0 (viewRef PRIM (cellRef INV (libraryRef LUCENT)))          )
          (instance enableSdrDQ9_0_0_a5_0 (viewRef PRIM (cellRef ORCALUT4 (libraryRef LUCENT)))
           (property lut_function (string "(!C (!B A))"))
          )
          (instance cnt0_sdrdq_0_0_a5 (viewRef PRIM (cellRef ORCALUT4 (libraryRef LUCENT)))
           (property lut_function (string "(!D (!C (B A)))"))
          )
          (instance regSysDX_8_iv_i_a2_2_0 (viewRef PRIM (cellRef ORCALUT4 (libraryRef LUCENT)))
           (property lut_function (string "(!D (C (B A)))"))
          )
          (instance regSysDX_8_iv_i_o2_1_0 (viewRef PRIM (cellRef ORCALUT4 (libraryRef LUCENT)))
           (property lut_function (string "(!D (!C (B A)+C A)+D A)"))
          )
          (instance regSysDX_8_iv_i_a5_1_0 (viewRef PRIM (cellRef ORCALUT4 (libraryRef LUCENT)))
           (property lut_function (string "(D (!C (B !A)))"))
          )
          (instance regSysDX_8_iv_i_a5_1 (viewRef PRIM (cellRef ORCALUT4 (libraryRef LUCENT)))
           (property lut_function (string "(!B !A)"))
          )
          (instance regSysDX_8_iv_i_a5_1_1 (viewRef PRIM (cellRef ORCALUT4 (libraryRef LUCENT)))
           (property lut_function (string "(D (!C (B !A)))"))
          )
          (instance regSysDX_8_iv_i_a5_1_2 (viewRef PRIM (cellRef ORCALUT4 (libraryRef LUCENT)))
           (property lut_function (string "(D (!C (B !A)))"))
          )
          (instance cnt1_sdrdq_0_0_o2 (viewRef PRIM (cellRef ORCALUT4 (libraryRef LUCENT)))
           (property lut_function (string "(C (!B !A))"))
          )
          (instance regSysDX_8_iv_i_a2_0_0 (viewRef PRIM (cellRef ORCALUT4 (libraryRef LUCENT)))
           (property lut_function (string "(C (!B A))"))
          )
          (instance cnt2_sdrdq_0_0_a5 (viewRef PRIM (cellRef ORCALUT4 (libraryRef LUCENT)))
           (property lut_function (string "(D (C (B !A)))"))
          )
          (instance cnt1_sdrdq_0_0_a5 (viewRef PRIM (cellRef ORCALUT4 (libraryRef LUCENT)))
           (property lut_function (string "(D (C (B !A)))"))
          )
          (instance enableSdrDQ_1 (viewRef PRIM (cellRef ORCALUT4 (libraryRef LUCENT)))
           (property lut_function (string "(!D A+D (!C A+C (!B A)))"))
          )
          (instance cnt3_sdrdq_0_0_a5 (viewRef PRIM (cellRef ORCALUT4 (libraryRef LUCENT)))
           (property lut_function (string "(D (C (B A)))"))
          )
          (instance regSysDX_8_iv_i_a5_1_3 (viewRef PRIM (cellRef ORCALUT4 (libraryRef LUCENT)))
           (property lut_function (string "(D (!C (B !A)))"))
          )
          (instance regSysDX_8_iv_i_o2_blut_0 (viewRef PRIM (cellRef ORCALUT4 (libraryRef LUCENT)))
           (property lut_function (string "(C (!B A))"))
          )
          (instance regSysDX_8_iv_i_o2_alut_0 (viewRef PRIM (cellRef ORCALUT4 (libraryRef LUCENT)))
           (property lut_function (string "(!D (C (B A))+D (!C (B A)))"))
          )
          (instance regSysDX_8_iv_i_3 (viewRef PRIM (cellRef ORCALUT4 (libraryRef LUCENT)))
           (property lut_function (string "(!D (!B A)+D (C (!B A)))"))
          )
          (instance regSysDX17_0_0_a2 (viewRef PRIM (cellRef ORCALUT4 (libraryRef LUCENT)))
           (property lut_function (string "(D (!C (B !A)))"))
          )
          (instance regSysDX_8_iv_i_2 (viewRef PRIM (cellRef ORCALUT4 (libraryRef LUCENT)))
           (property lut_function (string "(!D (!B A)+D (C (!B A)))"))
          )
          (instance regSysDX_8_iv_i_1 (viewRef PRIM (cellRef ORCALUT4 (libraryRef LUCENT)))
           (property lut_function (string "(!D (!B A)+D (C (!B A)))"))
          )
          (instance regSysDX_8_iv_i_0 (viewRef PRIM (cellRef ORCALUT4 (libraryRef LUCENT)))
           (property lut_function (string "(!D (!B A)+D (C (!B A)))"))
          )
          (instance cnt1_sdrdq_0_0_a2_0_1 (viewRef PRIM (cellRef ORCALUT4 (libraryRef LUCENT)))
           (property lut_function (string "(C (!B !A))"))
          )
          (instance enableSdrDQ9_0_0_a5_2 (viewRef PRIM (cellRef ORCALUT4 (libraryRef LUCENT)))
           (property lut_function (string "(!D (C (B !A)))"))
          )
          (instance regSysDX_8_iv_i_0_0 (viewRef PRIM (cellRef ORCALUT4 (libraryRef LUCENT)))
           (property lut_function (string "(!D (B+A)+D (C (B+A)))"))
          )
          (instance regSysDX_8_iv_i_0_3 (viewRef PRIM (cellRef ORCALUT4 (libraryRef LUCENT)))
           (property lut_function (string "(!D (B+A)+D (C (B+A)))"))
          )
          (instance regSysDX_8_iv_i_1_1 (viewRef PRIM (cellRef ORCALUT4 (libraryRef LUCENT)))
           (property lut_function (string "(!C !A+C (B !A))"))
          )
          (instance regSysDX_8_iv_i_0_2 (viewRef PRIM (cellRef ORCALUT4 (libraryRef LUCENT)))
           (property lut_function (string "(!D (B+A)+D (C (B+A)))"))
          )
          (instance sys_D_VALID (viewRef PRIM (cellRef FD1S3DX (libraryRef LUCENT)))
          )
          (instance regSysD_0 (viewRef PRIM (cellRef FD1S3DX (libraryRef LUCENT)))
          )
          (instance regSysDXZ0Z_0 (viewRef PRIM (cellRef FD1S3DX (libraryRef LUCENT)))
          )
          (instance regSysDXZ0Z_1 (viewRef PRIM (cellRef FD1S3DX (libraryRef LUCENT)))
          )
          (instance regSysD_1 (viewRef PRIM (cellRef FD1S3DX (libraryRef LUCENT)))
          )
          (instance regSysD_2 (viewRef PRIM (cellRef FD1S3DX (libraryRef LUCENT)))
          )
          (instance regSysDXZ0Z_2 (viewRef PRIM (cellRef FD1S3DX (libraryRef LUCENT)))
          )
          (instance regSysD_3 (viewRef PRIM (cellRef FD1S3DX (libraryRef LUCENT)))
          )
          (instance regSysDXZ0Z_3 (viewRef PRIM (cellRef FD1S3DX (libraryRef LUCENT)))
          )
          (instance regSysD_4 (viewRef PRIM (cellRef FD1S3DX (libraryRef LUCENT)))
          )
          (instance regSysD_5 (viewRef PRIM (cellRef FD1S3DX (libraryRef LUCENT)))
          )
          (instance regSysD_6 (viewRef PRIM (cellRef FD1S3DX (libraryRef LUCENT)))
          )
          (instance regSysD_7 (viewRef PRIM (cellRef FD1S3DX (libraryRef LUCENT)))
          )
          (instance regSysD_8 (viewRef PRIM (cellRef FD1S3DX (libraryRef LUCENT)))
          )
          (instance regSysD_9 (viewRef PRIM (cellRef FD1S3DX (libraryRef LUCENT)))
          )
          (instance regSysD_10 (viewRef PRIM (cellRef FD1S3DX (libraryRef LUCENT)))
          )
          (instance regSysD_11 (viewRef PRIM (cellRef FD1S3DX (libraryRef LUCENT)))
          )
          (instance regSysD_12 (viewRef PRIM (cellRef FD1S3DX (libraryRef LUCENT)))
          )
          (instance regSysD_13 (viewRef PRIM (cellRef FD1S3DX (libraryRef LUCENT)))
          )
          (instance regSysD_14 (viewRef PRIM (cellRef FD1S3DX (libraryRef LUCENT)))
          )
          (instance regSysD_15 (viewRef PRIM (cellRef FD1S3DX (libraryRef LUCENT)))
          )
          (instance regSdrDQZ0Z_0 (viewRef PRIM (cellRef FD1P3DX (libraryRef LUCENT)))
          )
          (instance regSdrDQZ0Z_1 (viewRef PRIM (cellRef FD1P3DX (libraryRef LUCENT)))
          )
          (instance regSdrDQZ0Z_2 (viewRef PRIM (cellRef FD1P3DX (libraryRef LUCENT)))
          )
          (instance regSdrDQZ0Z_3 (viewRef PRIM (cellRef FD1P3DX (libraryRef LUCENT)))
          )
          (instance regSdrDQZ0Z_4 (viewRef PRIM (cellRef FD1P3DX (libraryRef LUCENT)))
          )
          (instance regSdrDQZ0Z_5 (viewRef PRIM (cellRef FD1P3DX (libraryRef LUCENT)))
          )
          (instance regSdrDQZ0Z_6 (viewRef PRIM (cellRef FD1P3DX (libraryRef LUCENT)))
          )
          (instance regSdrDQZ0Z_7 (viewRef PRIM (cellRef FD1P3DX (libraryRef LUCENT)))
          )
          (instance regSdrDQZ0Z_8 (viewRef PRIM (cellRef FD1P3DX (libraryRef LUCENT)))
          )
          (instance regSdrDQZ0Z_9 (viewRef PRIM (cellRef FD1P3DX (libraryRef LUCENT)))
          )
          (instance regSdrDQZ0Z_10 (viewRef PRIM (cellRef FD1P3DX (libraryRef LUCENT)))
          )
          (instance regSdrDQZ0Z_11 (viewRef PRIM (cellRef FD1P3DX (libraryRef LUCENT)))
          )
          (instance regSdrDQZ0Z_12 (viewRef PRIM (cellRef FD1P3DX (libraryRef LUCENT)))
          )
          (instance regSdrDQZ0Z_13 (viewRef PRIM (cellRef FD1P3DX (libraryRef LUCENT)))
          )
          (instance regSdrDQZ0Z_14 (viewRef PRIM (cellRef FD1P3DX (libraryRef LUCENT)))
          )
          (instance regSdrDQZ0Z_15 (viewRef PRIM (cellRef FD1P3DX (libraryRef LUCENT)))