time_sim.sdf

实用的程序代码

(DELAYFILE
  (SDFVERSION "2.1")
  (DESIGN "MUX_TBUF")
  (DATE "Tue Jan  6 16:23:33 1998")
  (VENDOR "Xilinx")
  (PROGRAM "Xilinx VHDL SDF writer")
  (VERSION "M1.4.12")
  (DIVIDER /)
  (VOLTAGE 5.00:5.00:5.00)
  (PROCESS "best=1.0:nom=1.0:worst=1.0")
  (TEMPERATURE 25.00:25.00:25.00)
  (TIMESCALE 1ps)
  (CELL
    (CELLTYPE "X_TRI")
    (INSTANCE SIG_TRI5)
    (DELAY
      (ABSOLUTE
        (PORT I  (1121:1121:1121) (1121:1121:1121))
        (IOPATH I O  (1500:1500:1500) (1500:1500:1500))
        (PORT CTL  (834:834:834) (444:444:444))
        (IOPATH CTL O ( )  ( )  (1320:1320:1320) (1500:1500:1500)
         (1320:1320:1320) (1500:1500:1500))
      )
    )
  )
  (CELL
    (CELLTYPE "X_TRI")
    (INSTANCE SIG_TRI2)
    (DELAY
      (ABSOLUTE
        (PORT I  (646:646:646) (646:646:646))
        (IOPATH I O  (1500:1500:1500) (1500:1500:1500))
        (PORT CTL  (977:977:977) (587:587:587))
        (IOPATH CTL O ( )  ( )  (1320:1320:1320) (1500:1500:1500)
         (1320:1320:1320) (1500:1500:1500))
      )
    )
  )
  (CELL
    (CELLTYPE "X_TRI")
    (INSTANCE SIG_TRI3)
    (DELAY
      (ABSOLUTE
        (PORT I  (1121:1121:1121) (1121:1121:1121))
        (IOPATH I O  (1500:1500:1500) (1500:1500:1500))
        (PORT CTL  (834:834:834) (444:444:444))
        (IOPATH CTL O ( )  ( )  (1320:1320:1320) (1500:1500:1500)
         (1320:1320:1320) (1500:1500:1500))
      )
    )
  )
  (CELL
    (CELLTYPE "X_TRI")
    (INSTANCE SIG_TRI)
    (DELAY
      (ABSOLUTE
        (PORT I  (578:578:578) (578:578:578))
        (IOPATH I O  (1500:1500:1500) (1500:1500:1500))
        (PORT CTL  (917:917:917) (527:527:527))
        (IOPATH CTL O ( )  ( )  (1320:1320:1320) (1500:1500:1500)
         (1320:1320:1320) (1500:1500:1500))
      )
    )
  )
  (CELL
    (CELLTYPE "X_TRI")
    (INSTANCE SIG_TRI4)
    (DELAY
      (ABSOLUTE
        (PORT I  (1121:1121:1121) (1121:1121:1121))
        (IOPATH I O  (1500:1500:1500) (1500:1500:1500))
        (PORT CTL  (804:804:804) (414:414:414))
        (IOPATH CTL O ( )  ( )  (1320:1320:1320) (1500:1500:1500)
         (1320:1320:1320) (1500:1500:1500))
      )
    )
  )
  (CELL
    (CELLTYPE "X_BUF")
    (INSTANCE U95)
    (DELAY
      (ABSOLUTE
        (PORT I  (0:0:0) (0:0:0))
        (IOPATH I O  (2050:2050:2050) (2050:2050:2050))
      )
    )
  )
  (CELL
    (CELLTYPE "X_BUF")
    (INSTANCE U96)
    (DELAY
      (ABSOLUTE
        (PORT I  (0:0:0) (0:0:0))
        (IOPATH I O  (2050:2050:2050) (2050:2050:2050))
      )
    )
  )
  (CELL
    (CELLTYPE "X_BUF")
    (INSTANCE U97)
    (DELAY
      (ABSOLUTE
        (PORT I  (0:0:0) (0:0:0))
        (IOPATH I O  (2050:2050:2050) (2050:2050:2050))
      )
    )
  )
  (CELL
    (CELLTYPE "X_BUF")
    (INSTANCE U98)
    (DELAY
      (ABSOLUTE
        (PORT I  (0:0:0) (0:0:0))
        (IOPATH I O  (2050:2050:2050) (2050:2050:2050))
      )
    )
  )
  (CELL
    (CELLTYPE "X_BUF")
    (INSTANCE U99)
    (DELAY
      (ABSOLUTE
        (PORT I  (0:0:0) (0:0:0))
        (IOPATH I O  (2050:2050:2050) (2050:2050:2050))
      )
    )
  )
  (CELL
    (CELLTYPE "X_BUF")
    (INSTANCE U100)
    (DELAY
      (ABSOLUTE
        (PORT I  (0:0:0) (0:0:0))
        (IOPATH I O  (2050:2050:2050) (2050:2050:2050))
      )
    )
  )
  (CELL
    (CELLTYPE "X_BUF")
    (INSTANCE U101)
    (DELAY
      (ABSOLUTE
        (PORT I  (0:0:0) (0:0:0))
        (IOPATH I O  (2050:2050:2050) (2050:2050:2050))
      )
    )
  )
  (CELL
    (CELLTYPE "X_BUF")
    (INSTANCE U102)
    (DELAY
      (ABSOLUTE
        (PORT I  (0:0:0) (0:0:0))
        (IOPATH I O  (2050:2050:2050) (2050:2050:2050))
      )
    )
  )
  (CELL
    (CELLTYPE "X_BUF")
    (INSTANCE U103)
    (DELAY
      (ABSOLUTE
        (PORT I  (0:0:0) (0:0:0))
        (IOPATH I O  (2050:2050:2050) (2050:2050:2050))
      )
    )
  )
  (CELL
    (CELLTYPE "X_BUF")
    (INSTANCE U104)
    (DELAY
      (ABSOLUTE
        (PORT I  (0:0:0) (0:0:0))
        (IOPATH I O  (2050:2050:2050) (2050:2050:2050))
      )
    )
  )
  (CELL
    (CELLTYPE "X_BUF")
    (INSTANCE U105_1I20)
    (DELAY
      (ABSOLUTE
        (PORT I  (3342:3342:3342) (3342:3342:3342))
        (IOPATH I O  (7300:7300:7300) (7300:7300:7300))
      )
    )
  )
  (CELL
    (CELLTYPE "X_TRI")
    (INSTANCE U105_1I20_GTS_TRI_0)
    (DELAY
      (ABSOLUTE
        (PORT I  (0:0:0) (0:0:0))
        (IOPATH I O  (0:0:0) (0:0:0))
        (IOPATH CTL O ( )  ( )  (0:0:0) (0:0:0) (0:0:0) (0:0:0))
      )
    )
  )
  (CELL
    (CELLTYPE "X_INV")
    (INSTANCE SIG_TRI5_2_INV_1)
    (DELAY
      (ABSOLUTE
        (IOPATH I O  (0:0:0) (0:0:0))
      )
    )
  )
  (CELL
    (CELLTYPE "X_INV")
    (INSTANCE SIG_TRI2_2_INV_2)
    (DELAY
      (ABSOLUTE
        (IOPATH I O  (0:0:0) (0:0:0))
      )
    )
  )
  (CELL
    (CELLTYPE "X_INV")
    (INSTANCE SIG_TRI3_2_INV_3)
    (DELAY
      (ABSOLUTE
        (IOPATH I O  (0:0:0) (0:0:0))
      )
    )
  )
  (CELL
    (CELLTYPE "X_INV")
    (INSTANCE SIG_TRI_2_INV_4)
    (DELAY
      (ABSOLUTE
        (IOPATH I O  (0:0:0) (0:0:0))
      )
    )
  )
  (CELL
    (CELLTYPE "X_INV")
    (INSTANCE SIG_TRI4_2_INV_5)
    (DELAY
      (ABSOLUTE
        (IOPATH I O  (0:0:0) (0:0:0))
      )
    )
  )
  (CELL
    (CELLTYPE "X_INV")
    (INSTANCE U105_1I20_GTS_TRI_2_INV_6)
    (DELAY
      (ABSOLUTE
        (IOPATH I O  (0:0:0) (0:0:0))
      )
    )
  )
)