top.dly

通过UART从PC主机读取图片数据

Release 5.2.03i - Par F.31
Copyright (c) 1995-2002 Xilinx, Inc.  All rights reserved.

Sun Jun 06 20:11:31 2004

File: top.dly

 The 20 Worst Net Delays are:
-------------------------------
| Max Delay (ns)  | Netname   |
-------------------------------
   8.400            u1_addr<3>
   7.859            u1_addr<2>
   7.689            u1_addr<5>
   7.559            u1_addr<0>
   7.539            u1_addr<9>
   7.513            u1_addr<6>
   7.400            u1_addr<10>
   7.351            u1_addr<8>
   7.274            u1_addr<4>
   7.247            u1_addr<11>
   7.240            u1_addr<7>
   7.091            u1_addr<1>
   6.872            u1_webuf
   6.371            u1_addr<12>
   5.903            u0_data<7>
   5.287            u1_u0/N2154
   4.962            u0_data<2>
   4.926            u1_u0/N2658
   4.913            u0_rxdbuf
   4.889            rst_ibuf
---------------------------------

-------------------------------------------------------------------------------
                               Net Delays
-------------------------------------------------------------------------------

GLOBAL_LOGIC0
   PWR_GND_0.Y
         1.243  u0_divcnt<0>.G1

GLOBAL_LOGIC0_0
   u4_vgaclk.X
         0.540  u4_hlocbuf<0>.G1

GLOBAL_LOGIC0_1
   PWR_GND_1.Y
         1.037  u1__n0020<1>.G1

GLOBAL_LOGIC0_2
   choice163.X
         0.948  u4_vlocbuf_10.G1

GLOBAL_LOGIC0_3
   PWR_GND_2.Y
         0.963  u1_madd__n0015_inst_lut2_17.G1

GLOBAL_LOGIC1
   PWR_GND_2.X
         1.021  u1_madd__n0015_inst_lut2_17.F1

GLOBAL_LOGIC1_0
   PWR_VCC_0.X
         0.978  u4_vlocbuf_10.F1

GLOBAL_LOGIC1_1
   PWR_VCC_1.X
         0.987  u1_mov_y<0>.F1

GLOBAL_LOGIC1_2
   PWR_VCC_2.X
         0.916  u1__n0020<1>.F1

GLOBAL_LOGIC1_3
   PWR_VCC_3.X
         0.916  u1_mov_x<0>.F1

GLOBAL_LOGIC1_4
   u4_vgaclk.Y
         0.905  u4_hlocbuf<0>.F1

GLOBAL_LOGIC1_5
   PWR_GND_0.X
         0.905  u0_divcnt<0>.F1

choice153
   choice351.Y
         1.326  choice164.G2

choice157
   choice352.Y
         0.928  choice164.G3

choice163
   choice163.Y
         0.540  choice164.F3

choice164
   choice164.X
         0.297  choice164.G4

choice174
   u0_present_state<1>.X
         0.297  u0_present_state<1>.G4

choice209
   choice209.X
         1.301  u0_data_buf<6>.G1

choice215
   choice215.X
         0.540  u0_data_buf<4>.G1

choice221
   choice209.Y
         0.984  u0_data_buf<3>.G1

choice227
   choice227.X
         0.540  u0_data_buf<2>.G1

choice233
   choice248.Y
         0.448  u0_data_buf<0>.G2

choice240
   choice240.Y
         0.876  u0_data_buf<5>.G2

choice248
   choice248.X
         0.688  u0_data_buf<1>.G2

choice273
   choice273.Y
         1.325  u1_inc_x<9>.F2

choice275
   choice275.X
         0.925  u1_inc_x<9>.F4

choice284
   choice275.Y
         0.885  u1_inc_x<9>.G3

choice287
   choice287.X
         0.297  choice287.G4

choice293
   choice287.Y
         1.273  u1_inc_x<9>.G1

choice309
   choice309.Y
         0.728  u1_webuf.G3

choice317
   u1_n6845.Y
         1.149  u1_inc_y<9>.F1

choice327
   choice327.Y
         0.540  u1_inc_y<9>.G3

choice331
   choice331.Y
         1.315  u1_inc_y<9>.G2

choice338
   u4_hlocbuf<9>.Y
         1.496  choice343.G3
         0.483  u4_hlocbuf<9>.F3
         1.463  u4_hlocbuf<0>.F3
         1.848  u4_hlocbuf<1>.F1
         1.528  u4_hlocbuf<1>.G4
         1.578  u4_hlocbuf<3>.F2
         1.565  u4_hlocbuf<3>.G3
         1.044  u4_hlocbuf<7>.G1

choice339
   choice339.Y
         1.046  choice343.G2
         1.914  u4_hlocbuf<9>.F1
         1.106  u4_hlocbuf<0>.F2
         0.702  u4_hlocbuf<1>.F2
         0.702  u4_hlocbuf<1>.G2
         0.952  u4_hlocbuf<3>.F4
         0.912  u4_hlocbuf<3>.G4
         1.500  u4_hlocbuf<7>.G4

choice343
   choice343.X
         0.499  choice343.G4
         1.464  u4_hlocbuf<9>.F4
         1.099  u4_hlocbuf<0>.F4
         1.073  u4_hlocbuf<1>.F4
         1.090  u4_hlocbuf<1>.G1
         0.736  u4_hlocbuf<3>.F1
         0.742  u4_hlocbuf<3>.G1
         0.994  u4_hlocbuf<7>.G3

choice351
   choice351.X
         1.110  choice359.G1
         0.708  u4_vlocbuf_11.G4
         1.043  u4_vlocbuf_13.F4
         1.723  u4_vlocbuf_19_1.F2

choice352
   choice352.X
         1.414  u4_vlocbuf_19_1.F3

choice359
   choice359.X
         0.480  choice359.G4
         1.254  u4_vlocbuf_11.G1
         1.405  u4_vlocbuf_13.F1
         1.859  u4_vlocbuf_19_1.F1

clk_bufgp
   clk_bufgp/BUFG.OUT
         0.493  u0_divcnt<0>.CLK
         0.445  u0_divcnt<2>.CLK
         0.492  u0_divcnt<4>.CLK
         0.491  u0_divcnt<6>.CLK
         0.507  u4_vgaclk.CLK
         0.483  u1_readclk.CLK
         0.445  u0_recclk.CLK

clk_bufgp/IBUFG
   clk.GCLKOUT
         0.000  clk_bufgp/BUFG.IN

hs_obuf
   n8762.Y
         2.425  hs.O
         3.939  u4_vlocbuf_10.CLK
         3.939  u4_vlocbuf_11.CLK
         4.036  u4_vlocbuf_13.CLK
         4.085  u4_vlocbuf_15.CLK
         4.131  u4_vlocbuf_17.CLK
         4.133  u4_vlocbuf_19_1.CLK

n10214
   n10214.Y
         0.448  u1_webuf.G2

n10219
   n10219.X
         1.409  u0_data_buf<0>.F1
         1.294  u0_data_buf<2>.F3
         1.555  u0_data_buf<3>.F3
         1.818  u0_data_buf<4>.F2
         1.247  u0_data_buf<6>.F4
         1.935  u0_data_buf<7>.F1
         2.158  u0_ker4573_sw1/O.F1
         1.858  u0_bitpos<0>.G2
         1.569  u0_bitpos<2>.F3
         0.419  n10219.G4
         1.734  u0_present_state<1>.G1
         1.922  u0_present_state<2>.G1
         1.588  u0_bitpos<1>.F3
         1.726  u0_bitpos<1>.G2

n8762
   n8762.X
         0.297  n8762.G4

n9081
   u0_cnt<0>.X
         0.891  u0_data<1>.G3

n9592
   n9592.X
         0.358  n9592.G4
         0.937  u0__n0006.G2

n9774
   u0_present_state<0>.X
         0.297  u0_present_state<0>.G4

rst_ibuf
   rst.I
         2.228  u1_mov_x<8>.SR
         2.176  u1_inc_x<9>.SR
         4.215  u1_addr<1>.SR
         4.084  u1_addr<3>.SR
         4.341  u1_addr<5>.SR
         4.238  u1_addr<7>.SR
         4.733  u1_addr<9>.SR
         4.651  u1_addr<11>.SR
         4.375  u1_addr<12>.SR
         4.889  u1_webuf.SR
         1.484  u1_inc_y<9>.SR
         4.514  u1__n0007.F4
         2.872  u4_hlocbuf<9>.SR
         2.096  u1_mov_y<0>.SR
         2.064  u1_mov_y<2>.SR
         1.637  u1_mov_y<4>.SR
         1.591  u1_mov_y<6>.SR
         1.483  u1_mov_y<8>.SR
         2.849  u4_hlocbuf<0>.SR
         2.781  u4_hlocbuf<1>.SR
         2.833  u4_hlocbuf<3>.SR
         2.664  u4_hlocbuf<5>.SR
         2.899  u4_hlocbuf<7>.SR
         1.950  u4_vlocbuf_10.SR
         1.618  u4_vlocbuf_11.SR
         1.659  u4_vlocbuf_13.SR
         1.618  u4_vlocbuf_15.SR
         1.483  u4_vlocbuf_17.SR
         1.513  u4_vlocbuf_19_1.SR
         2.313  u1_mov_x<0>.SR
         1.859  u1_mov_x<2>.SR
         2.376  u1_mov_x<4>.SR
         2.316  u1_mov_x<6>.SR

u0__n0006
   u0__n0006.Y
         1.156  u0_divcnt<0>.SR
         0.820  u0_divcnt<2>.SR
         0.851  u0_divcnt<4>.SR
         0.927  u0_divcnt<6>.SR

u0__n0010<1>
   u0_present_state<1>.Y
         0.724  u0_present_state<1>.BX

u0__n0011<2>5/O
   u0_bitpos<2>.X
         0.297  u0_bitpos<2>.G4

u0__n00120/O
   u0_data_buf<0>.X
         0.297  u0_data_buf<0>.G4

u0__n001320/O
   u0_data_buf<1>.X
         0.297  u0_data_buf<1>.G4

u0__n00140/O
   u0_data_buf<2>.X
         0.297  u0_data_buf<2>.G4

u0__n00150/O
   u0_data_buf<3>.X
         0.297  u0_data_buf<3>.G4

u0__n00160/O
   u0_data_buf<4>.X
         0.297  u0_data_buf<4>.G4

u0__n001718/O
   u0_data_buf<5>.X
         0.297  u0_data_buf<5>.G4

u0__n00180/O
   u0_data_buf<6>.X
         0.297  u0_data_buf<6>.G4

u0__n0019_sw0/O
   u0_data_buf<7>.X
         0.297  u0_data_buf<7>.G4

u0__n0022
   u0__n0022.X
         1.442  u0_ker4573_sw1/O.G2
         0.980  u0_cnt<1>.F4
         1.188  u0_present_state<1>.F2
         0.480  u0__n0022.G4
         1.281  u0_present_state<2>.F1

u0__n0024
   u0_bitpos<0>.X
         0.887  u0_data_buf<7>.F4
         0.975  u0_present_state<1>.G3
         1.022  u0_present_state<2>.G3

u0__n0026
   u0__n0026.X
         0.540  u0_data_buf<0>.F3

u0__n0028
   u0__n0028.X
         1.048  u0_data_buf<2>.F2

u0__n0030
   u0__n0028.Y
         0.537  u0_data_buf<4>.F4

u0__n0032
   choice215.Y
         0.876  u0_data_buf<6>.F2

u0__n0034
   n9592.Y
         0.812  u0_recclk.SR

u0_bitpos<0>
   u0_bitpos<0>.YQ
         1.218  u0_data_buf<1>.F2
         1.305  u0_data_buf<5>.F3
         0.709  u0_bitpos<0>.F2
         0.717  u0_bitpos<0>.G4
         1.214  u0_bitpos<2>.F1
         1.221  u0__n0026.F1
         1.012  u0__n0026.G4
         0.747  choice227.F4
         1.029  choice227.G2
         1.027  choice248.F2
         0.926  choice248.G3
         0.917  u0__n0028.F2
         0.841  u0__n0028.G4
         1.032  choice209.F4
         1.560  choice209.G2
         0.663  choice215.F2
         0.663  choice215.G2
         0.828  choice240.G3
         0.723  u0_bitpos<1>.F1
         0.729  u0_bitpos<1>.G1

u0_bitpos<1>
   u0_bitpos<1>.XQ
         1.319  u0_data_buf<1>.F1
         1.608  u0_data_buf<5>.F1
         0.375  u0_bitpos<0>.F4
         0.934  u0_bitpos<2>.F2
         0.698  u0__n0026.F4
         0.989  u0__n0026.G3
         1.045  choice227.F1
         0.708  choice227.G4
         0.867  choice248.F3
         1.123  choice248.G2
         0.612  u0__n0028.F1
         0.618  u0__n0028.G1
         0.972  choice209.F2
         0.923  choice209.G4
         0.859  choice215.F4
         0.801  choice215.G3
         1.410  choice240.G4
         0.783  u0_bitpos<1>.F4
         0.529  u0_bitpos<1>.G4

u0_bitpos<2>
   u0_bitpos<2>.YQ
         0.913  u0_data_buf<1>.F4
         1.686  u0_data_buf<5>.F4
         0.752  u0_bitpos<0>.F3
         0.710  u0_bitpos<2>.F4
         0.548  u0_bitpos<2>.G3
         0.746  u0__n0026.F3
         0.977  u0__n0026.G2
         0.479  choice227.F3
         0.479  choice227.G3
         0.758  choice248.F4
         1.035  choice248.G1
         1.519  u0__n0028.F4
         0.923  u0__n0028.G2
         0.947  choice209.F1
         1.290  choice209.G1
         1.532  choice215.F1
         1.577  choice215.G4
         1.015  choice240.G1

u0_cnt<0>
   u0_cnt<0>.YQ
         0.713  u0_cnt<1>.G1
         0.726  u0_n4615.F1
         0.853  n10219.F4
         0.822  u0_cnt<0>.F3
         0.662  u0_cnt<0>.G4
         0.905  u0_present_state<0>.F1
         0.597  u0__n0022.F2

u0_cnt<1>
   u0_cnt<1>.YQ
         0.578  u0_cnt<1>.G2
         0.434  u0_n4615.F4
         0.883  n10219.F1
         1.008  u0_cnt<0>.F1
         0.802  u0_present_state<0>.F4
         0.670  u0__n0022.F4

u0_cnt<2>
   u0_data<1>.YQ
         0.499  u0_n4615.F3
         0.595  n10219.F3
         0.642  u0_data<1>.G2
         0.987  u0_present_state<0>.F3
         1.045  u0__n0022.F1

u0_data<0>
   u0_data<0>.YQ
         0.468  u0_data<0>.G3
         4.672  u1_u0/B5.DIA0
         2.553  u1_u0/B8.DIA0

u0_data<1>
   u0_data<1>.XQ
         0.536  u0_data<1>.F4
         3.265  u1_u0/B35.DIA0
         4.323  u1_u0/B38.DIA0