digital_clk_timesim.sdf

总体演示程序DEMO_FPGA.rar

        (ABSOLUTE
          (IOPATH I O ( 3971 ))
        )
      )
  )
  (CELL (CELLTYPE "X_BUF")
    (INSTANCE oh_7_OUTMUX_12)
      (DELAY
        (ABSOLUTE
          (IOPATH I O ( 3556 ))
        )
      )
  )
  (CELL (CELLTYPE "X_LUT4")
    (INSTANCE Ker7_SW2)
      (DELAY
        (ABSOLUTE
          (PORT ADR0 ( 1133 ))
          (PORT ADR1 ( 1084 ))
          (PORT ADR2 ( 623 ))
          (PORT ADR3 ( 1176 ))
          (IOPATH ADR0 O ( 450 ))
          (IOPATH ADR1 O ( 450 ))
          (IOPATH ADR2 O ( 450 ))
          (IOPATH ADR3 O ( 450 ))
        )
      )
  )
  (CELL (CELLTYPE "X_LUT4")
    (INSTANCE Q_n00441)
      (DELAY
        (ABSOLUTE
          (PORT ADR0 ( 1468 ))
          (PORT ADR1 ( 695 ))
          (PORT ADR2 ( 660 ))
          (PORT ADR3 ( 297 ))
          (IOPATH ADR0 O ( 450 ))
          (IOPATH ADR1 O ( 450 ))
          (IOPATH ADR2 O ( 450 ))
          (IOPATH ADR3 O ( 450 ))
        )
      )
  )
  (CELL (CELLTYPE "X_BUF")
    (INSTANCE c2_4_XUSED)
      (DELAY
        (ABSOLUTE
          (IOPATH I O ( 18 ))
        )
      )
  )
  (CELL (CELLTYPE "X_FF")
    (INSTANCE c2_4)
      (DELAY
        (ABSOLUTE
          (PORT I ( 253 ))
          (PORT CE ( 1275 ))
          (PORT CLK ( 355 ))
          (IOPATH CLK O ( 992 ))
          (IOPATH SET O ( 0 )( 0 ))
          (IOPATH RST O ( 722 ))
        )
      )
      (TIMINGCHECK
        (SETUPHOLD (posedge I) (posedge CLK) (340)(0))
        (SETUPHOLD (negedge I) (posedge CLK) (340)(0))
        (SETUPHOLD (posedge CE) (posedge CLK) (686)(0))
        (SETUPHOLD (negedge CE) (posedge CLK) (686)(0))
        (PERIOD (posedge CLK) (2800))
        (RECOVERY (negedge RST) (posedge CLK) (404))
        (WIDTH (posedge RST) (2333))
      )
  )
  (CELL (CELLTYPE "X_OR2")
    (INSTANCE c2_4_FFY_RSTOR)
      (DELAY
        (ABSOLUTE
          (PORT I0 ( 2405 ))
          (PORT I1 ( 8978 ))
          (IOPATH I0 O ( 0 )( 0 ))
          (IOPATH I1 O ( 0 )( 0 ))
        )
      )
  )
  (CELL (CELLTYPE "X_LUT4")
    (INSTANCE Q_n007842)
      (DELAY
        (ABSOLUTE
          (PORT ADR0 ( 534 ))
          (PORT ADR1 ( 1805 ))
          (PORT ADR2 ( 544 ))
          (PORT ADR3 ( 559 ))
          (IOPATH ADR0 O ( 450 ))
          (IOPATH ADR1 O ( 450 ))
          (IOPATH ADR2 O ( 450 ))
          (IOPATH ADR3 O ( 450 ))
        )
      )
  )
  (CELL (CELLTYPE "X_LUT4")
    (INSTANCE Q_n007854)
      (DELAY
        (ABSOLUTE
          (PORT ADR0 ( 2546 ))
          (PORT ADR1 ( 1638 ))
          (PORT ADR2 ( 1324 ))
          (PORT ADR3 ( 297 ))
          (IOPATH ADR0 O ( 450 ))
          (IOPATH ADR1 O ( 450 ))
          (IOPATH ADR2 O ( 450 ))
          (IOPATH ADR3 O ( 450 ))
        )
      )
  )
  (CELL (CELLTYPE "X_BUF")
    (INSTANCE Q_n007842_O_XUSED)
      (DELAY
        (ABSOLUTE
          (IOPATH I O ( 18 ))
        )
      )
  )
  (CELL (CELLTYPE "X_BUF")
    (INSTANCE Q_n007842_O_YUSED)
      (DELAY
        (ABSOLUTE
          (IOPATH I O ( 18 ))
        )
      )
  )
  (CELL (CELLTYPE "X_LUT4")
    (INSTANCE Ker7_SW1)
      (DELAY
        (ABSOLUTE
          (PORT ADR0 ( 1102 ))
          (PORT ADR1 ( 752 ))
          (PORT ADR2 ( 677 ))
          (PORT ADR3 ( 615 ))
          (IOPATH ADR0 O ( 450 ))
          (IOPATH ADR1 O ( 450 ))
          (IOPATH ADR2 O ( 450 ))
          (IOPATH ADR3 O ( 450 ))
        )
      )
  )
  (CELL (CELLTYPE "X_LUT4")
    (INSTANCE Q_n00451)
      (DELAY
        (ABSOLUTE
          (PORT ADR0 ( 792 ))
          (PORT ADR1 ( 961 ))
          (PORT ADR2 ( 626 ))
          (PORT ADR3 ( 297 ))
          (IOPATH ADR0 O ( 450 ))
          (IOPATH ADR1 O ( 450 ))
          (IOPATH ADR2 O ( 450 ))
          (IOPATH ADR3 O ( 450 ))
        )
      )
  )
  (CELL (CELLTYPE "X_BUF")
    (INSTANCE c2_5_XUSED)
      (DELAY
        (ABSOLUTE
          (IOPATH I O ( 18 ))
        )
      )
  )
  (CELL (CELLTYPE "X_FF")
    (INSTANCE c2_5)
      (DELAY
        (ABSOLUTE
          (PORT I ( 253 ))
          (PORT CE ( 942 ))
          (PORT CLK ( 355 ))
          (IOPATH CLK O ( 992 ))
          (IOPATH SET O ( 0 )( 0 ))
          (IOPATH RST O ( 722 ))
        )
      )
      (TIMINGCHECK
        (SETUPHOLD (posedge I) (posedge CLK) (340)(0))
        (SETUPHOLD (negedge I) (posedge CLK) (340)(0))
        (SETUPHOLD (posedge CE) (posedge CLK) (686)(0))
        (SETUPHOLD (negedge CE) (posedge CLK) (686)(0))
        (PERIOD (posedge CLK) (2800))
        (RECOVERY (negedge RST) (posedge CLK) (404))
        (WIDTH (posedge RST) (2333))
      )
  )
  (CELL (CELLTYPE "X_OR2")
    (INSTANCE c2_5_FFY_RSTOR)
      (DELAY
        (ABSOLUTE
          (PORT I0 ( 2217 ))
          (PORT I1 ( 8978 ))
          (IOPATH I0 O ( 0 )( 0 ))
          (IOPATH I1 O ( 0 )( 0 ))
        )
      )
  )
  (CELL (CELLTYPE "X_LUT4")
    (INSTANCE Ker6_SW0)
      (DELAY
        (ABSOLUTE
          (PORT ADR1 ( 717 ))
          (PORT ADR3 ( 585 ))
          (IOPATH ADR0 O ( 450 ))
          (IOPATH ADR1 O ( 450 ))
          (IOPATH ADR2 O ( 450 ))
          (IOPATH ADR3 O ( 450 ))
        )
      )
  )
  (CELL (CELLTYPE "X_LUT4")
    (INSTANCE Q_n00531)
      (DELAY
        (ABSOLUTE
          (PORT ADR0 ( 997 ))
          (PORT ADR1 ( 728 ))
          (PORT ADR2 ( 577 ))
          (PORT ADR3 ( 367 ))
          (IOPATH ADR0 O ( 450 ))
          (IOPATH ADR1 O ( 450 ))
          (IOPATH ADR2 O ( 450 ))
          (IOPATH ADR3 O ( 450 ))
        )
      )
  )
  (CELL (CELLTYPE "X_BUF")
    (INSTANCE c1_4_XUSED)
      (DELAY
        (ABSOLUTE
          (IOPATH I O ( 18 ))
        )
      )
  )
  (CELL (CELLTYPE "X_FF")
    (INSTANCE c1_4)
      (DELAY
        (ABSOLUTE
          (PORT I ( 253 ))
          (PORT CE ( 1046 ))
          (PORT CLK ( 358 ))
          (IOPATH CLK O ( 992 ))
          (IOPATH SET O ( 0 )( 0 ))
          (IOPATH RST O ( 722 ))
        )
      )
      (TIMINGCHECK
        (SETUPHOLD (posedge I) (posedge CLK) (340)(0))
        (SETUPHOLD (negedge I) (posedge CLK) (340)(0))
        (SETUPHOLD (posedge CE) (posedge CLK) (686)(0))
        (SETUPHOLD (negedge CE) (posedge CLK) (686)(0))
        (PERIOD (posedge CLK) (2800))
        (RECOVERY (negedge RST) (posedge CLK) (404))
        (WIDTH (posedge RST) (2333))
      )
  )
  (CELL (CELLTYPE "X_OR2")
    (INSTANCE c1_4_FFY_RSTOR)
      (DELAY
        (ABSOLUTE
          (PORT I0 ( 2959 ))
          (PORT I1 ( 8978 ))
          (IOPATH I0 O ( 0 )( 0 ))
          (IOPATH I1 O ( 0 )( 0 ))
        )
      )
  )
  (CELL (CELLTYPE "X_LUT4")
    (INSTANCE Ker7)
      (DELAY
        (ABSOLUTE
          (PORT ADR0 ( 1355 ))
          (PORT ADR1 ( 729 ))
          (PORT ADR2 ( 1221 ))
          (PORT ADR3 ( 1127 ))
          (IOPATH ADR0 O ( 450 ))
          (IOPATH ADR1 O ( 450 ))
          (IOPATH ADR2 O ( 450 ))
          (IOPATH ADR3 O ( 450 ))
        )
      )
  )
  (CELL (CELLTYPE "X_LUT4")
    (INSTANCE Q_n00461)
      (DELAY
        (ABSOLUTE
          (PORT ADR0 ( 843 ))
          (PORT ADR1 ( 689 ))
          (PORT ADR2 ( 936 ))
          (PORT ADR3 ( 297 ))
          (IOPATH ADR0 O ( 450 ))
          (IOPATH ADR1 O ( 450 ))
          (IOPATH ADR2 O ( 450 ))
          (IOPATH ADR3 O ( 450 ))
        )
      )
  )
  (CELL (CELLTYPE "X_BUF")
    (INSTANCE c2_6_XUSED)
      (DELAY
        (ABSOLUTE
          (IOPATH I O ( 18 ))
        )
      )
  )
  (CELL (CELLTYPE "X_FF")
    (INSTANCE c2_6)
      (DELAY
        (ABSOLUTE
          (PORT I ( 253 ))
          (PORT CE ( 1275 ))
          (PORT CLK ( 355 ))
          (IOPATH CLK O ( 992 ))
          (IOPATH SET O ( 722 ))
          (IOPATH RST O ( 0 )( 0 ))
        )
      )
      (TIMINGCHECK
        (SETUPHOLD (posedge I) (posedge CLK) (340)(0))
        (SETUPHOLD (negedge I) (posedge CLK) (340)(0))
        (SETUPHOLD (posedge CE) (posedge CLK) (686)(0))
        (SETUPHOLD (negedge CE) (posedge CLK) (686)(0))
        (PERIOD (posedge CLK) (2800))
        (RECOVERY (negedge SET) (posedge CLK) (404))
        (WIDTH (posedge SET) (2333))
      )
  )
  (CELL (CELLTYPE "X_OR2")
    (INSTANCE c2_6_FFY_SETOR)
      (DELAY
        (ABSOLUTE
          (PORT I0 ( 8978 ))
          (PORT I1 ( 2452 ))
          (IOPATH I0 O ( 0 )( 0 ))
          (IOPATH I1 O ( 0 )( 0 ))
        )
      )
  )
  (CELL (CELLTYPE "X_LUT4")
    (INSTANCE Ker6)
      (DELAY
        (ABSOLUTE
          (PORT ADR0 ( 604 ))
          (PORT ADR1 ( 1152 ))
          (PORT ADR2 ( 615 ))
          (PORT ADR3 ( 837 ))
          (IOPATH ADR0 O ( 450 ))
          (IOPATH ADR1 O ( 450 ))
          (IOPATH ADR2 O ( 450 ))
          (IOPATH ADR3 O ( 450 ))
        )
      )
  )
  (CELL (CELLTYPE "X_LUT4")
    (INSTANCE Q_n00551)
      (DELAY
        (ABSOLUTE
          (PORT ADR0 ( 684 ))
          (PORT ADR1 ( 624 ))
          (PORT ADR2 ( 672 ))
          (PORT ADR3 ( 297 ))
          (IOPATH ADR0 O ( 450 ))
          (IOPATH ADR1 O ( 450 ))
          (IOPATH ADR2 O ( 450 ))
          (IOPATH ADR3 O ( 450 ))
        )
      )
  )
  (CELL (CELLTYPE "X_BUF")
    (INSTANCE c1_6_XUSED)
      (DELAY
        (ABSOLUTE
          (IOPATH I O ( 18 ))
        )
      )
  )
  (CELL (CELLTYPE "X_FF")
    (INSTANCE c1_6)
      (DELAY
        (ABSOLUTE
          (PORT I ( 253 ))
          (PORT CE ( 922 ))
          (PORT CLK ( 358 ))
          (IOPATH CLK O ( 992 ))
          (IOPATH SET O ( 0 )( 0 ))
          (IOPATH RST O ( 722 ))
        )
      )
      (TIMINGCHECK
        (SETUPHOLD (posedge I) (posedge CLK) (340)(0))
        (SETUPHOLD (negedge I) (posedge CLK) (340)(0))
        (SETUPHOLD (posedge CE) (posedge CLK) (686)(0))
        (SETUPHOLD (negedge CE) (posedge CLK) (686)(0))
        (PERIOD (posedge CLK) (2800))
        (RECOVERY (negedge RST) (posedge CLK) (404))
        (WIDTH (posedge RST) (2333))
      )
  )
  (CELL (CELLTYPE "X_OR2")
    (INSTANCE c1_6_FFY_RSTOR)
      (DELAY
        (ABSOLUTE
          (PORT I0 ( 2959 ))
          (PORT I1 ( 8978 ))
          (IOPATH I0 O ( 0 )( 0 ))
          (IOPATH I1 O ( 0 )( 0 ))
        )
      )
  )
  (CELL (CELLTYPE "X_LUT4")
    (INSTANCE Ker17_SW0)
      (DELAY
        (ABSOLUTE
          (PORT ADR0 ( 1186 ))
          (PORT ADR1 ( 1184 ))
          (PORT ADR3 ( 601 ))
          (IOPATH ADR0 O ( 450 ))
          (IOPATH ADR1 O ( 450 ))
          (IOPATH ADR2 O ( 450 ))
          (IOPATH ADR3 O ( 450 ))
        )
      )
  )
  (CELL (CELLTYPE "X_LUT4")
    (INSTANCE Ker151)
      (DELAY
        (ABSOLUTE
          (PORT ADR0 ( 780 ))
          (PORT ADR1 ( 707 ))
          (PORT ADR2 ( 712 ))
          (PORT ADR3 ( 358 ))
          (IOPATH ADR0 O ( 450 ))
          (IOPATH ADR1 O ( 450 ))
          (IOPATH ADR2 O ( 450 ))
          (IOPATH ADR3 O ( 450 ))
        )
      )
  )
  (CELL (CELLTYPE "X_BUF")
    (INSTANCE N40_XUSED)
      (DELAY
        (ABSOLUTE
          (IOPATH I O ( 18 ))
        )
      )
  )
  (CELL (CELLTYPE "X_BUF")
    (INSTANCE N40_YUSED)
      (DELAY
        (ABSOLUTE
          (IOPATH I O ( 18 ))
        )
      )
  )
  (CELL (CELLTYPE "X_LUT4")
    (INSTANCE Ker16)
      (DELAY
        (ABSOLUTE
          (PORT ADR0 ( 1134 ))
          (PORT ADR1 ( 839 ))
          (PORT ADR2 ( 758 ))
          (PORT ADR3 ( 334 ))
          (IOPATH ADR0 O ( 450 ))
          (IOPATH ADR1 O ( 450 ))
          (IOPATH ADR2 O ( 450 ))
          (IOPATH ADR3 O ( 450 ))
        )
      )
  )
  (CELL (CELLTYPE "X_LUT4")
    (INSTANCE Ker181)
      (DELAY
        (ABSOLUTE
          (PORT ADR0 ( 748 ))
          (PORT ADR1 ( 2460 ))
          (PORT ADR2 ( 623 ))
          (PORT ADR3 ( 358 ))
          (IOPATH ADR0 O ( 450 ))
          (IOPATH ADR1 O ( 450 ))
          (IOPATH ADR2 O ( 450 ))
          (IOPATH ADR3 O ( 450 ))
        )
      )
  )
  (CELL (CELLTYPE "X_BUF")
    (INSTANCE N16_XUSED)
      (DELAY
        (ABSOLUTE
          (IOPATH I O ( 18 ))
        )
      )
  )
  (CELL (CELLTYPE "X_BUF")
    (INSTANCE N16_YUSED)
      (DELAY
        (ABSOLUTE
          (IOPATH I O ( 18 ))
        )
      )
  )
  (CELL (CELLTYPE "X_LUT4")
    (INSTANCE Q_n0087_SW0)
      (DELAY
        (ABSOLUTE
          (PORT ADR0 ( 921 ))
          (PORT ADR1 ( 876 ))
          (PORT ADR2 ( 408 ))
          (PORT ADR3 ( 358 ))
          (IOPATH ADR0 O ( 450 ))
          (IOPATH ADR1 O ( 450 ))
          (IOPATH ADR2 O ( 450 ))
          (IOPATH ADR3 O ( 450 ))
        )
      )
  )
  (CELL (CELLTYPE "X_LUT4")
    (INSTANCE Q_n0087_13)
      (DELAY
        (ABSOLUTE
          (PORT ADR0 ( 1239 ))
          (PORT ADR1 ( 2398 ))
          (PORT ADR2 ( 690 ))
          (PORT ADR3 ( 297 ))
          (IOPATH ADR0 O ( 450 ))
          (IOPATH ADR1 O ( 450 ))
          (IOPATH ADR2 O ( 450 ))
          (IOPATH ADR3 O ( 450 ))
        )
      )
  )
  (CELL (CELLTYPE "X_BUF")
    (INSTANCE Q_n0087_SW0_O_XUSED)
      (DELAY
        (ABSOLUTE
          (IOPATH I O ( 18 ))
        )
      )
  )
  (CELL (CELLTYPE "X_BUF")
    (INSTANCE Q_n0087_SW0_O_YUSED)
      (DELAY
        (ABSOLUTE
          (IOPATH I O ( 18 ))
        )
      )
  )
  (CELL (CELLTYPE "X_FF")
    (INSTANCE c1_2)
      (DELAY
        (ABSOLUTE
          (PORT I ( 253 ))
          (PORT CLK ( 358 ))
          (IOPATH CLK O ( 992 ))
          (IOPATH SET O ( 722 ))
          (IOPATH RST O ( 0 )( 0 ))
        )
      )
      (TIMINGCHECK
        (SETUPHOLD (posedge I) (posedge CLK) (340)(0))
        (SETUPHOLD (negedge I) (posedge CLK) (340)(0))
        (PERIOD (posedge CLK) (2800))
        (RECOVERY (negedge SET) (posedge CLK) (404))
        (WIDTH (posedge SET) (2333))
      )
  )
  (CELL (CELLTYPE "X_OR2")
    (INSTANCE c1_3_FFY_SETOR)
      (DELAY
        (ABSOLUTE
          (PORT I0 ( 8978 ))
          (PORT I1 ( 3200 ))
          (IOPATH I0 O ( 0 )( 0 ))
          (IOPATH I1 O ( 0 )( 0 ))
        )
      )
  )
  (CELL (CELLTYPE "X_FF")
    (INSTANCE c1_5)
      (DELAY
        (ABSOLUTE
          (PORT I ( 253 ))
          (PORT CE ( 1057 ))
          (PORT CLK ( 407 ))
          (IOPATH CLK O ( 992 ))
          (IOPATH SET O ( 0 )( 0 ))
          (IOPATH RST O ( 722 ))
        )
      )
      (TIMINGCHECK
        (SETUPHOLD (posedge I) (posedge CLK) (340)(0))
        (SETUPHOLD (negedge I) (posedge CLK) (340)(0))
        (SETUPHOLD (posedge CE) (posedge CLK) (686)(0))
        (SETUPHOLD (negedge CE) (posedge CLK) (686)(0))
        (PERIOD (posedge CLK) (2800))
        (RECOVERY (negedge RST) (posedge CLK) (404))
        (WIDTH (posedge RST) (2333))
      )
  )
  (CELL (CELLTYPE "X_OR2")
    (INSTANCE c1_7_FFY_RSTOR)
      (DELAY
        (ABSOLUTE
          (PORT I0 ( 3088 ))
          (PORT I1 ( 8978 ))
          (IOPATH I0 O ( 0 )( 0 ))
          (IOPATH I1 O ( 0 )( 0 ))
        )
      )
  )
  (CELL (CELLTYPE "X_FF")
    (INSTANCE c2_2)
      (DELAY
        (ABSOLUTE
          (PORT I ( 253 ))
          (PORT CE ( 2290 ))
          (PORT CLK ( 358 ))
          (IOPATH CLK O ( 992 ))
          (IOPATH SET O ( 0 )( 0 ))
          (IOPATH RST O ( 722 ))
        )
      )