time_sim.sdf

实用的程序代码

    )
  )
  (CELL
    (CELLTYPE "X_OR2")
    (INSTANCE U323)
    (DELAY
      (ABSOLUTE
        (PORT IN0  (0:0:0) (0:0:0))
        (IOPATH IN0 OUT  (0:0:0) (0:0:0))
        (PORT IN1  (1305:1305:1305) (1305:1305:1305))
        (IOPATH IN1 OUT  (0:0:0) (0:0:0))
      )
    )
  )
  (CELL
    (CELLTYPE "X_AND2")
    (INSTANCE U324)
    (DELAY
      (ABSOLUTE
        (PORT IN0  (3619:3619:3619) (3619:3619:3619))
        (IOPATH IN0 OUT  (0:0:0) (0:0:0))
        (PORT IN1  (3089:3089:3089) (3089:3089:3089))
        (IOPATH IN1 OUT  (0:0:0) (0:0:0))
      )
    )
  )
  (CELL
    (CELLTYPE "X_AND2")
    (INSTANCE U325)
    (DELAY
      (ABSOLUTE
        (PORT IN0  (0:0:0) (0:0:0))
        (IOPATH IN0 OUT  (2420:2420:2420) (2420:2420:2420))
        (PORT IN1  (5270:5270:5270) (5270:5270:5270))
        (IOPATH IN1 OUT  (2420:2420:2420) (2420:2420:2420))
      )
    )
  )
  (CELL
    (CELLTYPE "X_INV")
    (INSTANCE U326)
    (DELAY
      (ABSOLUTE
        (PORT IN  (0:0:0) (0:0:0))
        (IOPATH IN OUT  (0:0:0) (0:0:0))
      )
    )
  )
  (CELL
    (CELLTYPE "X_INV")
    (INSTANCE U327)
    (DELAY
      (ABSOLUTE
        (PORT IN  (2951:2951:2951) (2951:2951:2951))
        (IOPATH IN OUT  (0:0:0) (0:0:0))
      )
    )
  )
  (CELL
    (CELLTYPE "X_OR2")
    (INSTANCE U328)
    (DELAY
      (ABSOLUTE
        (PORT IN0  (0:0:0) (0:0:0))
        (IOPATH IN0 OUT  (0:0:0) (0:0:0))
        (PORT IN1  (1361:1361:1361) (1361:1361:1361))
        (IOPATH IN1 OUT  (0:0:0) (0:0:0))
      )
    )
  )
  (CELL
    (CELLTYPE "X_AND2")
    (INSTANCE U329)
    (DELAY
      (ABSOLUTE
        (PORT IN0  (0:0:0) (0:0:0))
        (IOPATH IN0 OUT  (0:0:0) (0:0:0))
        (PORT IN1  (2476:2476:2476) (2476:2476:2476))
        (IOPATH IN1 OUT  (0:0:0) (0:0:0))
      )
    )
  )
  (CELL
    (CELLTYPE "X_AND2")
    (INSTANCE U330)
    (DELAY
      (ABSOLUTE
        (PORT IN0  (0:0:0) (0:0:0))
        (IOPATH IN0 OUT  (2420:2420:2420) (2420:2420:2420))
        (PORT IN1  (5696:5696:5696) (5696:5696:5696))
        (IOPATH IN1 OUT  (2420:2420:2420) (2420:2420:2420))
      )
    )
  )
  (CELL
    (CELLTYPE "X_FF")
    (INSTANCE I_0\/CLREVENT_reg)
    (DELAY
      (ABSOLUTE
        (PORT IN  (0:0:0) (0:0:0))
        (PORT CLK  (1200:1200:1200) (1200:1200:1200))
        (IOPATH CLK OUT  (2820:2820:2820) (0:0:0))
        (PORT CE  (4087:4087:4087) (4087:4087:4087))
        (IOPATH SET OUT  (0:0:0) (0:0:0))
        (PORT RST  (0:0:0) (0:0:0))
        (IOPATH RST OUT  (0:0:0) (0:0:0))
      )
    )
    (TIMINGCHECK
      (WIDTH (posedge CLK)  (4000:4000:4000))
      (WIDTH (negedge CLK)  (4000:4000:4000))
      (SETUP RST (posedge CLK) (0:0:0))
      (SETUP CE (posedge CLK) (0:0:0))
      (SETUP IN (posedge CLK) (0:0:0))
      (HOLD CE (posedge CLK) (0:0:0))
      (HOLD IN (posedge CLK) (0:0:0))
      (HOLD RST (posedge CLK) (0:0:0))
      (WIDTH (posedge RST)  (4000:4000:4000))
    )
  )
  (CELL
    (CELLTYPE "X_AND2")
    (INSTANCE U331)
    (DELAY
      (ABSOLUTE
        (PORT IN0  (3601:3601:3601) (3601:3601:3601))
        (IOPATH IN0 OUT  (0:0:0) (0:0:0))
        (PORT IN1  (2360:2360:2360) (2360:2360:2360))
        (IOPATH IN1 OUT  (0:0:0) (0:0:0))
      )
    )
  )
  (CELL
    (CELLTYPE "X_INV")
    (INSTANCE U332)
    (DELAY
      (ABSOLUTE
        (PORT IN  (3542:3542:3542) (3542:3542:3542))
        (IOPATH IN OUT  (0:0:0) (0:0:0))
      )
    )
  )
  (CELL
    (CELLTYPE "X_AND2")
    (INSTANCE U334)
    (DELAY
      (ABSOLUTE
        (PORT IN0  (3601:3601:3601) (3601:3601:3601))
        (IOPATH IN0 OUT  (0:0:0) (0:0:0))
        (PORT IN1  (2360:2360:2360) (2360:2360:2360))
        (IOPATH IN1 OUT  (0:0:0) (0:0:0))
      )
    )
  )
  (CELL
    (CELLTYPE "X_INV")
    (INSTANCE U335)
    (DELAY
      (ABSOLUTE
        (PORT IN  (3542:3542:3542) (3542:3542:3542))
        (IOPATH IN OUT  (0:0:0) (0:0:0))
      )
    )
  )
  (CELL
    (CELLTYPE "X_FF")
    (INSTANCE I_0\/ZCNT_reg\<1\>)
    (DELAY
      (ABSOLUTE
        (PORT IN  (0:0:0) (0:0:0))
        (PORT CLK  (1225:1225:1225) (1225:1225:1225))
        (IOPATH CLK OUT  (2820:2820:2820) (0:0:0))
        (PORT CE  (4413:4413:4413) (4413:4413:4413))
        (IOPATH SET OUT  (0:0:0) (0:0:0))
        (PORT RST  (0:0:0) (0:0:0))
        (IOPATH RST OUT  (0:0:0) (0:0:0))
      )
    )
    (TIMINGCHECK
      (WIDTH (posedge CLK)  (4000:4000:4000))
      (WIDTH (negedge CLK)  (4000:4000:4000))
      (SETUP RST (posedge CLK) (0:0:0))
      (SETUP CE (posedge CLK) (0:0:0))
      (SETUP IN (posedge CLK) (0:0:0))
      (HOLD CE (posedge CLK) (0:0:0))
      (HOLD IN (posedge CLK) (0:0:0))
      (HOLD RST (posedge CLK) (0:0:0))
      (WIDTH (posedge RST)  (4000:4000:4000))
    )
  )
  (CELL
    (CELLTYPE "X_FF")
    (INSTANCE I_0\/ZCNT_reg\<0\>)
    (DELAY
      (ABSOLUTE
        (PORT IN  (0:0:0) (0:0:0))
        (PORT CLK  (1225:1225:1225) (1225:1225:1225))
        (IOPATH CLK OUT  (2820:2820:2820) (0:0:0))
        (PORT CE  (4413:4413:4413) (4413:4413:4413))
        (IOPATH SET OUT  (0:0:0) (0:0:0))
        (PORT RST  (0:0:0) (0:0:0))
        (IOPATH RST OUT  (0:0:0) (0:0:0))
      )
    )
    (TIMINGCHECK
      (WIDTH (posedge CLK)  (4000:4000:4000))
      (WIDTH (negedge CLK)  (4000:4000:4000))
      (SETUP RST (posedge CLK) (0:0:0))
      (SETUP CE (posedge CLK) (0:0:0))
      (SETUP IN (posedge CLK) (0:0:0))
      (HOLD IN (posedge CLK) (0:0:0))
      (HOLD CE (posedge CLK) (0:0:0))
      (HOLD RST (posedge CLK) (0:0:0))
      (WIDTH (posedge RST)  (4000:4000:4000))
    )
  )
  (CELL
    (CELLTYPE "X_AND2")
    (INSTANCE U337)
    (DELAY
      (ABSOLUTE
        (PORT IN0  (3601:3601:3601) (3601:3601:3601))
        (IOPATH IN0 OUT  (0:0:0) (0:0:0))
        (PORT IN1  (2703:2703:2703) (2703:2703:2703))
        (IOPATH IN1 OUT  (0:0:0) (0:0:0))
      )
    )
  )
  (CELL
    (CELLTYPE "X_INV")
    (INSTANCE U338)
    (DELAY
      (ABSOLUTE
        (PORT IN  (2092:2092:2092) (2092:2092:2092))
        (IOPATH IN OUT  (0:0:0) (0:0:0))
      )
    )
  )
  (CELL
    (CELLTYPE "X_AND2")
    (INSTANCE U340)
    (DELAY
      (ABSOLUTE
        (PORT IN0  (3601:3601:3601) (3601:3601:3601))
        (IOPATH IN0 OUT  (0:0:0) (0:0:0))
        (PORT IN1  (2703:2703:2703) (2703:2703:2703))
        (IOPATH IN1 OUT  (0:0:0) (0:0:0))
      )
    )
  )
  (CELL
    (CELLTYPE "X_INV")
    (INSTANCE U341)
    (DELAY
      (ABSOLUTE
        (PORT IN  (2092:2092:2092) (2092:2092:2092))
        (IOPATH IN OUT  (0:0:0) (0:0:0))
      )
    )
  )
  (CELL
    (CELLTYPE "X_FF")
    (INSTANCE I_0\/ZCNT_reg\<3\>)
    (DELAY
      (ABSOLUTE
        (PORT IN  (0:0:0) (0:0:0))
        (PORT CLK  (1225:1225:1225) (1225:1225:1225))
        (IOPATH CLK OUT  (2820:2820:2820) (0:0:0))
        (PORT CE  (4413:4413:4413) (4413:4413:4413))
        (IOPATH SET OUT  (0:0:0) (0:0:0))
        (PORT RST  (0:0:0) (0:0:0))
        (IOPATH RST OUT  (0:0:0) (0:0:0))
      )
    )
    (TIMINGCHECK
      (WIDTH (posedge CLK)  (4000:4000:4000))
      (WIDTH (negedge CLK)  (4000:4000:4000))
      (SETUP RST (posedge CLK) (0:0:0))
      (SETUP CE (posedge CLK) (0:0:0))
      (SETUP IN (posedge CLK) (0:0:0))
      (HOLD CE (posedge CLK) (0:0:0))
      (HOLD IN (posedge CLK) (0:0:0))
      (HOLD RST (posedge CLK) (0:0:0))
      (WIDTH (posedge RST)  (4000:4000:4000))
    )
  )
  (CELL
    (CELLTYPE "X_FF")
    (INSTANCE I_0\/ZCNT_reg\<2\>)
    (DELAY
      (ABSOLUTE
        (PORT IN  (0:0:0) (0:0:0))
        (PORT CLK  (1225:1225:1225) (1225:1225:1225))
        (IOPATH CLK OUT  (2820:2820:2820) (0:0:0))
        (PORT CE  (4413:4413:4413) (4413:4413:4413))
        (IOPATH SET OUT  (0:0:0) (0:0:0))
        (PORT RST  (0:0:0) (0:0:0))
        (IOPATH RST OUT  (0:0:0) (0:0:0))
      )
    )
    (TIMINGCHECK
      (WIDTH (posedge CLK)  (4000:4000:4000))
      (WIDTH (negedge CLK)  (4000:4000:4000))
      (SETUP RST (posedge CLK) (0:0:0))
      (SETUP CE (posedge CLK) (0:0:0))
      (SETUP IN (posedge CLK) (0:0:0))
      (HOLD IN (posedge CLK) (0:0:0))
      (HOLD CE (posedge CLK) (0:0:0))
      (HOLD RST (posedge CLK) (0:0:0))
      (WIDTH (posedge RST)  (4000:4000:4000))
    )
  )
  (CELL
    (CELLTYPE "X_AND2")
    (INSTANCE U343)
    (DELAY
      (ABSOLUTE
        (PORT IN0  (3831:3831:3831) (3831:3831:3831))
        (IOPATH IN0 OUT  (0:0:0) (0:0:0))
        (PORT IN1  (2556:2556:2556) (2556:2556:2556))
        (IOPATH IN1 OUT  (0:0:0) (0:0:0))
      )
    )
  )
  (CELL
    (CELLTYPE "X_INV")
    (INSTANCE U344)
    (DELAY
      (ABSOLUTE
        (PORT IN  (2198:2198:2198) (2198:2198:2198))
        (IOPATH IN OUT  (0:0:0) (0:0:0))
      )
    )
  )
  (CELL
    (CELLTYPE "X_AND2")
    (INSTANCE U346)
    (DELAY
      (ABSOLUTE
        (PORT IN0  (3831:3831:3831) (3831:3831:3831))
        (IOPATH IN0 OUT  (0:0:0) (0:0:0))
        (PORT IN1  (2556:2556:2556) (2556:2556:2556))
        (IOPATH IN1 OUT  (0:0:0) (0:0:0))
      )
    )
  )
  (CELL
    (CELLTYPE "X_INV")
    (INSTANCE U347)
    (DELAY
      (ABSOLUTE
        (PORT IN  (2198:2198:2198) (2198:2198:2198))
        (IOPATH IN OUT  (0:0:0) (0:0:0))
      )
    )
  )
  (CELL
    (CELLTYPE "X_FF")
    (INSTANCE I_0\/ZCNT_reg\<5\>)
    (DELAY
      (ABSOLUTE
        (PORT IN  (0:0:0) (0:0:0))
        (PORT CLK  (1225:1225:1225) (1225:1225:1225))
        (IOPATH CLK OUT  (2820:2820:2820) (0:0:0))
        (PORT CE  (3724:3724:3724) (3724:3724:3724))
        (IOPATH SET OUT  (0:0:0) (0:0:0))
        (PORT RST  (0:0:0) (0:0:0))
        (IOPATH RST OUT  (0:0:0) (0:0:0))
      )
    )
    (TIMINGCHECK
      (WIDTH (posedge CLK)  (4000:4000:4000))
      (WIDTH (negedge CLK)  (4000:4000:4000))
      (SETUP RST (posedge CLK) (0:0:0))
      (SETUP CE (posedge CLK) (0:0:0))
      (SETUP IN (posedge CLK) (0:0:0))
      (HOLD CE (posedge CLK) (0:0:0))
      (HOLD IN (posedge CLK) (0:0:0))
      (HOLD RST (posedge CLK) (0:0:0))
      (WIDTH (posedge RST)  (4000:4000:4000))
    )
  )
  (CELL
    (CELLTYPE "X_FF")
    (INSTANCE I_0\/ZCNT_reg\<4\>)
    (DELAY
      (ABSOLUTE
        (PORT IN  (0:0:0) (0:0:0))
        (PORT CLK  (1225:1225:1225) (1225:1225:1225))
        (IOPATH CLK OUT  (2820:2820:2820) (0:0:0))
        (PORT CE  (3724:3724:3724) (3724:3724:3724))
        (IOPATH SET OUT  (0:0:0) (0:0:0))
        (PORT RST  (0:0:0) (0:0:0))
        (IOPATH RST OUT  (0:0:0) (0:0:0))
      )
    )
    (TIMINGCHECK
      (WIDTH (posedge CLK)  (4000:4000:4000))
      (WIDTH (negedge CLK)  (4000:4000:4000))
      (SETUP RST (posedge CLK) (0:0:0))
      (SETUP CE (posedge CLK) (0:0:0))
      (SETUP IN (posedge CLK) (0:0:0))
      (HOLD IN (posedge CLK) (0:0:0))
      (HOLD CE (posedge CLK) (0:0:0))
      (HOLD RST (posedge CLK) (0:0:0))
      (WIDTH (posedge RST)  (4000:4000:4000))
    )
  )
  (CELL
    (CELLTYPE "X_AND2")
    (INSTANCE U349)
    (DELAY
      (ABSOLUTE
        (PORT IN0  (2955:2955:2955) (2955:2955:2955))
        (IOPATH IN0 OUT  (0:0:0) (0:0:0))
        (PORT IN1  (2287:2287:2287) (2287:2287:2287))
        (IOPATH IN1 OUT  (0:0:0) (0:0:0))
      )
    )
  )
  (CELL
    (CELLTYPE "X_INV")
    (INSTANCE U350)
    (DELAY
      (ABSOLUTE
        (PORT IN  (1593:1593:1593) (1593:1593:1593))
        (IOPATH IN OUT  (0:0:0) (0:0:0))
      )
    )
  )
  (CELL
    (CELLTYPE "X_INV")
    (INSTANCE U352)
    (DELAY
      (ABSOLUTE
        (PORT IN  (0:0:0) (0:0:0))
        (IOPATH IN OUT  (0:0:0) (0:0:0))
      )
    )
  )
  (CELL
    (CELLTYPE "X_INV")
    (INSTANCE U353)
    (DELAY
      (ABSOLUTE
        (PORT IN  (1457:1457:1457) (1457:1457:1457))
        (IOPATH IN OUT  (0:0:0) (0:0:0))
      )
    )
  )
  (CELL
    (CELLTYPE "X_OR2")
    (INSTANCE U354)
    (DELAY
      (ABSOLUTE
        (PORT IN0  (1169:1169:1169) (1169:1169:1169))
        (IOPATH IN0 OUT  (0:0:0) (0:0:0))
        (PORT IN1  (0:0:0) (0:0:0))
        (IOPATH IN1 OUT  (0:0:0) (0:0:0))
      )
    )
  )
  (CELL
    (CELLTYPE "X_AND2")
    (INSTANCE U355)
    (DELAY
      (ABSOLUTE
        (PORT IN0  (0:0:0) (0:0:0))
        (IOPATH IN0 OUT  (0:0:0) (0:0:0))
        (PORT IN1  (4303:4303:4303) (4303:4303:4303))
        (IOPATH IN1 OUT  (0:0:0) (0:0:0))
      )
    )
  )
  (CELL
    (CELLTYPE "X_AND2")
    (INSTANCE U356)
    (DELAY
      (ABSOLUTE
        (PORT IN0  (0:0:0) (0:0:0))
        (IOPATH IN0 OUT  (1600:1600:1600) (1600:1600:1600))
        (PORT IN1  (5097:5097:5097) (5097:5097:5097))
        (IOPATH IN1 OUT  (1600:1600:1600) (1600:1600:1600))
      )
    )
  )
  (CELL
    (CELLTYPE "X_FF")
    (INSTANCE I_0\/ZCNT_reg\<6\>)
    (DELAY
      (ABSOLUTE
        (PORT IN  (0:0:0) (0:0:0))
        (PORT CLK  (1225:1225:1225) (1225:1225:1225))
        (IOPATH CLK OUT  (2820:2820:2820) (0:0:0))
        (PORT CE  (3954:3954:3954) (3954:3954:3954))
        (IOPATH SET OUT  (0:0:0) (0:0:0))
        (PORT RST  (0:0:0) (0:0:0))
        (IOPATH RST OUT  (0:0:0) (0:0:0))
      )
    )
    (TIMINGCHECK
      (WIDTH (posedge CLK)  (4000:4000:4000))
      (WIDTH (negedge CLK)  (4000:4000:4000))
      (SETUP RST (posedge CLK) (0:0:0))
      (SETUP CE (posedge CLK) (0:0:0))
      (SETUP IN (posedge CLK) (0:0:0))
      (HOLD RST (posedge CLK) (0:0:0))
      (HOLD CE (posedge CLK) (0:0:0))
      (HOLD IN (posedge CLK) (0:0:0))
      (WIDTH (posedge RST)  (4000:4000:4000))
    )
  )
  (CELL
    (CELLTYPE "X_OR2")
    (INSTANCE U357)
    (DELAY
      (ABSOLUTE
        (PORT IN0  (4148:4148:4148) (4148:4148:4148))
        (IOPATH IN0 OUT  (0:0:0) (0:0:0))
        (PORT IN1  (1759:1759:1759) (1759:1759:1759))
        (IOPATH IN1 OUT  (0:0:0) (0:0:0))
      )
    )
  )
  (CELL
    (CELLTYPE "X_INV")
    (INSTANCE U359)
    (DELAY
      (ABSOLUT