Timing Violation Report Max Delay Analysis

SmartTime Version v10.1 SP1
Actel Corporation - Actel Designer Software Release v10.1 SP1 (Version 10.1.1.6)
Copyright (c) 1989-2012
Date: Fri Nov 23 09:02:02 2012


Design: MultichannelFFT
Family: SmartFusion
Die: A2F200M3F
Package: 484 FBGA
Temperature: COM
Voltage: COM
Speed Grade: STD
Design State: Post-Layout
Data source: Silicon verified
Min Operating Condition: BEST
Max Operating Condition: WORST
Using Enhanced Min Delay Analysis
Scenario for Timing Analysis: Primary


Path 1
  From:                        MultichannelFFT_MSS_0/MSS_ADLIB_INST/U_CORE:GLB
  To:                          Aapb_int_fft_0/fifo256x16_inst/DFN1P0_AEMPTY:D
  Delay (ns):                  23.565
  Slack (ns):                  -9.873
  Arrival (ns):                27.740
  Required (ns):               17.867

Path 2
  From:                        MultichannelFFT_MSS_0/MSS_ADLIB_INST/U_CORE:GLB
  To:                          Aapb_int_fft_0/fifo256x16_inst/DFN1P0_EMPTY:D
  Delay (ns):                  19.913
  Slack (ns):                  -6.266
  Arrival (ns):                24.088
  Required (ns):               17.822

Path 3
  From:                        Aapb_int_fft_0/PENABLE_reg:CLK
  To:                          Aapb_int_fft_0/fifo256x16_inst/DFN1P0_AEMPTY:D
  Delay (ns):                  17.822
  Slack (ns):                  -5.858
  Arrival (ns):                23.725
  Required (ns):               17.867

Path 4
  From:                        Aapb_int_fft_0/ifoY_valid:CLK
  To:                          Aapb_int_fft_0/fifo256x16_inst/DFN1C0_AFULL:D
  Delay (ns):                  17.180
  Slack (ns):                  -5.196
  Arrival (ns):                23.075
  Required (ns):               17.879

Path 5
  From:                        Aapb_int_fft_0/fifo256x16_inst/DFN1C0_FULL:CLK
  To:                          Aapb_int_fft_0/fifo256x16_inst/DFN1C0_AFULL:D
  Delay (ns):                  16.815
  Slack (ns):                  -4.831
  Arrival (ns):                22.710
  Required (ns):               17.879

Path 6
  From:                        Aapb_int_fft_0/fifo256x16_inst/\\DFN1C0_MEM_WADDR[0]\\:CLK
  To:                          Aapb_int_fft_0/fifo256x16_inst/DFN1C0_AFULL:D
  Delay (ns):                  16.173
  Slack (ns):                  -4.195
  Arrival (ns):                22.074
  Required (ns):               17.879

Path 7
  From:                        Aapb_int_fft_0/fifo256x16_inst/DFN1P0_EMPTY:CLK
  To:                          Aapb_int_fft_0/fifo256x16_inst/DFN1P0_AEMPTY:D
  Delay (ns):                  15.958
  Slack (ns):                  -3.935
  Arrival (ns):                21.802
  Required (ns):               17.867

Path 8
  From:                        Aapb_int_fft_0/fifo256x16_inst/\\DFN1C0_MEM_WADDR[1]\\:CLK
  To:                          Aapb_int_fft_0/fifo256x16_inst/DFN1C0_AFULL:D
  Delay (ns):                  15.568
  Slack (ns):                  -3.584
  Arrival (ns):                21.463
  Required (ns):               17.879

Path 9
  From:                        Aapb_int_fft_0/fifo256x16_inst/\\DFN1C0_MEM_RADDR[0]\\:CLK
  To:                          Aapb_int_fft_0/fifo256x16_inst/DFN1C0_AFULL:D
  Delay (ns):                  15.518
  Slack (ns):                  -3.534
  Arrival (ns):                21.413
  Required (ns):               17.879

Path 10
  From:                        Aapb_int_fft_0/fifo256x16_inst/\\DFN1C0_MEM_WADDR[2]\\:CLK
  To:                          Aapb_int_fft_0/fifo256x16_inst/DFN1C0_AFULL:D
  Delay (ns):                  15.100
  Slack (ns):                  -3.100
  Arrival (ns):                20.979
  Required (ns):               17.879

Path 11
  From:                        Aapb_int_fft_0/fifo256x16_inst/\\DFN1C0_MEM_WADDR[4]\\:CLK
  To:                          Aapb_int_fft_0/fifo256x16_inst/DFN1C0_AFULL:D
  Delay (ns):                  14.832
  Slack (ns):                  -2.855
  Arrival (ns):                20.734
  Required (ns):               17.879

Path 12
  From:                        Aapb_int_fft_0/fifo256x16_inst/\\DFN1C0_MEM_RADDR[0]\\:CLK
  To:                          Aapb_int_fft_0/fifo256x16_inst/DFN1P0_AEMPTY:D
  Delay (ns):                  14.572
  Slack (ns):                  -2.600
  Arrival (ns):                20.467
  Required (ns):               17.867

Path 13
  From:                        Aapb_int_fft_0/fifo256x16_inst/\\DFN1C0_MEM_RADDR[1]\\:CLK
  To:                          Aapb_int_fft_0/fifo256x16_inst/DFN1P0_AEMPTY:D
  Delay (ns):                  14.448
  Slack (ns):                  -2.476
  Arrival (ns):                20.343
  Required (ns):               17.867

Path 14
  From:                        Aapb_int_fft_0/PENABLE_reg:CLK
  To:                          Aapb_int_fft_0/fifo256x16_inst/DFN1P0_EMPTY:D
  Delay (ns):                  14.170
  Slack (ns):                  -2.251
  Arrival (ns):                20.073
  Required (ns):               17.822

Path 15
  From:                        Aapb_int_fft_0/fifo256x16_inst/\\DFN1C0_MEM_RADDR[1]\\:CLK
  To:                          Aapb_int_fft_0/fifo256x16_inst/DFN1C0_AFULL:D
  Delay (ns):                  14.181
  Slack (ns):                  -2.197
  Arrival (ns):                20.076
  Required (ns):               17.879

Path 16
  From:                        Aapb_int_fft_0/fifo256x16_inst/\\DFN1C0_MEM_WADDR[3]\\:CLK
  To:                          Aapb_int_fft_0/fifo256x16_inst/DFN1C0_AFULL:D
  Delay (ns):                  14.105
  Slack (ns):                  -2.127
  Arrival (ns):                20.006
  Required (ns):               17.879

Path 17
  From:                        MultichannelFFT_MSS_0/MSS_ADLIB_INST/U_CORE:GLB
  To:                          Aapb_int_fft_0/fifo256x16_inst/\\DFN1C0_MEM_RADDR[6]\\:D
  Delay (ns):                  15.783
  Slack (ns):                  -2.120
  Arrival (ns):                19.958
  Required (ns):               17.838

Path 18
  From:                        MultichannelFFT_MSS_0/MSS_ADLIB_INST/U_CORE:GLB
  To:                          Aapb_int_fft_0/fifo256x16_inst/\\DFN1C0_MEM_RADDR[7]\\:D
  Delay (ns):                  15.711
  Slack (ns):                  -2.048
  Arrival (ns):                19.886
  Required (ns):               17.838

Path 19
  From:                        Aapb_int_fft_0/fifo256x16_inst/\\DFN1C0_MEM_RADDR[2]\\:CLK
  To:                          Aapb_int_fft_0/fifo256x16_inst/DFN1C0_AFULL:D
  Delay (ns):                  13.651
  Slack (ns):                  -1.642
  Arrival (ns):                19.521
  Required (ns):               17.879

Path 20
  From:                        Aapb_int_fft_0/fifo256x16_inst/\\DFN1C0_MEM_RADDR[4]\\:CLK
  To:                          Aapb_int_fft_0/fifo256x16_inst/DFN1C0_AFULL:D
  Delay (ns):                  13.522
  Slack (ns):                  -1.503
  Arrival (ns):                19.382
  Required (ns):               17.879

Path 21
  From:                        MultichannelFFT_MSS_0/MSS_ADLIB_INST/U_CORE:GLB
  To:                          Aapb_int_fft_0/fifo256x16_inst/\\DFN1C0_MEM_RADDR[4]\\:D
  Delay (ns):                  15.181
  Slack (ns):                  -1.486
  Arrival (ns):                19.356
  Required (ns):               17.870

Path 22
  From:                        MultichannelFFT_MSS_0/MSS_ADLIB_INST/U_CORE:GLB
  To:                          Aapb_int_fft_0/fifo256x16_inst/\\DFN1C0_MEM_RADDR[5]\\:D
  Delay (ns):                  15.162
  Slack (ns):                  -1.467
  Arrival (ns):                19.337
  Required (ns):               17.870

Path 23
  From:                        MultichannelFFT_MSS_0/MSS_ADLIB_INST/U_CORE:GLB
  To:                          Aapb_int_fft_0/fifo256x16_inst/\\DFN1C0_MEM_RADDR[8]\\:D
  Delay (ns):                  15.032
  Slack (ns):                  -1.337
  Arrival (ns):                19.207
  Required (ns):               17.870

Path 24
  From:                        Aapb_int_fft_0/fifo256x16_inst/\\DFN1C0_MEM_RADDR[2]\\:CLK
  To:                          Aapb_int_fft_0/fifo256x16_inst/DFN1P0_AEMPTY:D
  Delay (ns):                  13.259
  Slack (ns):                  -1.262
  Arrival (ns):                19.129
  Required (ns):               17.867

Path 25
  From:                        Aapb_int_fft_0/fifo256x16_inst/\\DFN1C0_MEM_WADDR[0]\\:CLK
  To:                          Aapb_int_fft_0/fifo256x16_inst/DFN1P0_AEMPTY:D
  Delay (ns):                  13.196
  Slack (ns):                  -1.230
  Arrival (ns):                19.097
  Required (ns):               17.867

Path 26
  From:                        Aapb_int_fft_0/fifo256x16_inst/\\DFN1C0_MEM_WADDR[5]\\:CLK
  To:                          Aapb_int_fft_0/fifo256x16_inst/DFN1C0_AFULL:D
  Delay (ns):                  13.142
  Slack (ns):                  -1.158
  Arrival (ns):                19.037
  Required (ns):               17.879

Path 27
  From:                        Aapb_int_fft_0/fftTop_inst/bfly_0/am3QiTr/actar_0/\\DFN1_SumB[3]\\:CLK
  To:                          Aapb_int_fft_0/fftTop_inst/bfly_0/am3QiTr/out1[3]:D
  Delay (ns):                  12.844
  Slack (ns):                  -0.838
  Arrival (ns):                18.719
  Required (ns):               17.881

Path 28
  From:                        Aapb_int_fft_0/ifoY_valid:CLK
  To:                          Aapb_int_fft_0/fifo256x16_inst/DFN1C0_FULL:D
  Delay (ns):                  12.744
  Slack (ns):                  -0.766
  Arrival (ns):                18.639
  Required (ns):               17.873

Path 29
  From:                        Aapb_int_fft_0/fftTop_inst/bfly_0/am3QiTr/actar_0/\\DFN1_SumB[1]\\:CLK
  To:                          Aapb_int_fft_0/fftTop_inst/bfly_0/am3QiTr/out1[3]:D
  Delay (ns):                  12.736
  Slack (ns):                  -0.757
  Arrival (ns):                18.638
  Required (ns):               17.881

Path 30
  From:                        Aapb_int_fft_0/fifo256x16_inst/\\DFN1C0_MEM_RADDR[3]\\:CLK
  To:                          Aapb_int_fft_0/fifo256x16_inst/DFN1C0_AFULL:D
  Delay (ns):                  12.719
  Slack (ns):                  -0.697
  Arrival (ns):                18.576
  Required (ns):               17.879

Path 31
  From:                        Aapb_int_fft_0/fftTop_inst/bfly_0/am3QiTr/actar_0/\\DFN1_SumB[0]\\:CLK
  To:                          Aapb_int_fft_0/fftTop_inst/bfly_0/am3QiTr/out1[3]:D
  Delay (ns):                  12.589
  Slack (ns):                  -0.599
  Arrival (ns):                18.480
  Required (ns):               17.881

Path 32
  From:                        Aapb_int_fft_0/fftTop_inst/bfly_0/am3QiTr/actar_0/\\DFN1_SumA[1]\\:CLK
  To:                          Aapb_int_fft_0/fftTop_inst/bfly_0/am3QiTr/out1[3]:D
  Delay (ns):                  12.562
  Slack (ns):                  -0.583
  Arrival (ns):                18.464
  Required (ns):               17.881

Path 33
  From:                        Aapb_int_fft_0/fifo256x16_inst/\\DFN1C0_MEM_RADDR[3]\\:CLK
  To:                          Aapb_int_fft_0/fifo256x16_inst/DFN1P0_AEMPTY:D
  Delay (ns):                  12.522
  Slack (ns):                  -0.512
  Arrival (ns):                18.379
  Required (ns):               17.867

Path 34
  From:                        MultichannelFFT_MSS_0/MSS_ADLIB_INST/U_CORE:GLB
  To:                          Aapb_int_fft_0/fftTop_inst/smTop_0/inBuf_ldA_0/ifo_loadOn_int/U1:D
  Delay (ns):                  14.259
  Slack (ns):                  -0.505
  Arrival (ns):                18.434
  Required (ns):               17.929

Path 35
  From:                        Aapb_int_fft_0/fftTop_inst/bfly_0/am3QrTr/actar_0/\\DFN1_SumB[1]\\:CLK
  To:                          Aapb_int_fft_0/fftTop_inst/bfly_0/am3QrTr/out1[8]:D
  Delay (ns):                  12.470
  Slack (ns):                  -0.504
  Arrival (ns):                18.366
  Required (ns):               17.862

Path 36
  From:                        Aapb_int_fft_0/fifo256x16_inst/\\DFN1C0_MEM_RADDR[4]\\:CLK
  To:                          Aapb_int_fft_0/fifo256x16_inst/DFN1P0_AEMPTY:D
  Delay (ns):                  12.478
  Slack (ns):                  -0.471
  Arrival (ns):                18.338
  Required (ns):               17.867

Path 37
  From:                        Aapb_int_fft_0/fftTop_inst/bfly_0/am3QiTr/actar_0/\\DFN1_SumA[0]\\:CLK
  To:                          Aapb_int_fft_0/fftTop_inst/bfly_0/am3QiTr/out1[3]:D
  Delay (ns):                  12.410
  Slack (ns):                  -0.420
  Arrival (ns):                18.301
  Required (ns):               17.881

Path 38
  From:                        Aapb_int_fft_0/fifo256x16_inst/DFN1C0_FULL:CLK
  To:                          Aapb_int_fft_0/fifo256x16_inst/DFN1C0_FULL:D
  Delay (ns):                  12.379
  Slack (ns):                  -0.401
  Arrival (ns):                18.274
  Required (ns):               17.873

Path 39
  From:                        Aapb_int_fft_0/fifo256x16_inst/DFN1P0_EMPTY:CLK
  To:                          Aapb_int_fft_0/fifo256x16_inst/DFN1P0_EMPTY:D
  Delay (ns):                  12.306
  Slack (ns):                  -0.328
  Arrival (ns):                18.150
  Required (ns):               17.822

Path 40
  From:                        Aapb_int_fft_0/fftTop_inst/bfly_0/am3QrTr/actar_0/\\DFN1_SumB[1]\\:CLK
  To:                          Aapb_int_fft_0/fftTop_inst/bfly_0/am3QrTr/out1[5]:D
  Delay (ns):                  12.195
  Slack (ns):                  -0.229
  Arrival (ns):                18.091
  Required (ns):               17.862

Path 41
  From:                        Aapb_int_fft_0/fftTop_inst/bfly_0/am3QrTr/actar_0/\\DFN1_SumB[1]\\:CLK
  To:                          Aapb_int_fft_0/fftTop_inst/bfly_0/am3QrTr/out1[6]:D
  Delay (ns):                  12.187
  Slack (ns):                  -0.184
  Arrival (ns):                18.083
  Required (ns):               17.899

Path 42
  From:                        Aapb_int_fft_0/fftTop_inst/bfly_0/am3QrTr/actar_0/\\DFN1_SumB[1]\\:CLK
  To:                          Aapb_int_fft_0/fftTop_inst/bfly_0/am3QrTr/out1[4]:D
  Delay (ns):                  12.107
  Slack (ns):                  -0.141
  Arrival (ns):                18.003
  Required (ns):               17.862

Path 43
  From:                        Aapb_int_fft_0/fftTop_inst/bfly_0/am3QrTi/actar_0/\\DFN1_SumB[7]\\:CLK
  To:                          Aapb_int_fft_0/fftTop_inst/bfly_0/am3QrTi/out1[8]:D
  Delay (ns):                  12.108
  Slack (ns):                  -0.141
  Arrival (ns):                18.016
  Required (ns):               17.875

Path 44
  From:                        Aapb_int_fft_0/fifo256x16_inst/\\DFN1C0_MEM_WADDR[1]\\:CLK
  To:                          Aapb_int_fft_0/fifo256x16_inst/DFN1P0_AEMPTY:D
  Delay (ns):                  11.985
  Slack (ns):                  -0.013
  Arrival (ns):                17.880
  Required (ns):               17.867

Path 45
  From:                        Aapb_int_fft_0/fftTop_inst/bfly_0/am3QiTr/actar_0/\\DFN1_SumB[3]\\:CLK
  To:                          Aapb_int_fft_0/fftTop_inst/bfly_0/am3QiTr/out1[8]:D
  Delay (ns):                  12.030
  Slack (ns):                  -0.006
  Arrival (ns):                17.905
  Required (ns):               17.899

