prescale_counter_timesim.sdf

FPGA-CPLD_DesignTool(example7）

(DELAYFILE
  (SDFVERSION "3.0")
  (DESIGN "prescale_counter")
  (DATE "[Sat Dec 07 15:52:46 2002] ")
  (VENDOR "Xilinx")
  (PROGRAM "Xilinx SDF Writer")
  (VERSION "F.23")
  (DIVIDER /)
  (VOLTAGE 1.7:1.7:1.7)
  (PROCESS "best=1.0:nom=1.0:worst=1.0")
  (TEMPERATURE 85:85:85)
  (TIMESCALE 1 ps)
  (CELL (CELLTYPE "X_BUF")
    (INSTANCE counter\<18\>\/OMUX)
      (DELAY
        (ABSOLUTE
          (PORT I (2644:2644:2644)(2644:2644:2644))
          (IOPATH I O (723:723:723)(723:723:723))
        )
      )
  )
  (CELL (CELLTYPE "X_BUF")
    (INSTANCE counter\<18\>\/OUTMUX_0)
      (DELAY
        (ABSOLUTE
          (IOPATH I O (427:427:427)(427:427:427))
        )
      )
  )
  (CELL (CELLTYPE "X_BUF")
    (INSTANCE counter\<18\>\/GTS_OR)
      (DELAY
        (ABSOLUTE
          (PORT I (3971:3971:3971)(3971:3971:3971))
          (IOPATH I O (0:0:0)(0:0:0))
        )
      )
  )
  (CELL (CELLTYPE "X_INV")
    (INSTANCE counter\<18\>\/ENABLEINV)
      (DELAY
        (ABSOLUTE
          (IOPATH I O (0:0:0)(0:0:0))
        )
      )
  )
  (CELL (CELLTYPE "X_TRI")
    (INSTANCE counter_18_OBUF)
      (DELAY
        (ABSOLUTE
          (PORT I (428:428:428)(428:428:428))
          (PORT CTL (879:879:879)(879:879:879))
          (IOPATH I O (3024:3024:3024)(3024:3024:3024))
          (IOPATH CTL O (3024:3024:3024)(3024:3024:3024))
        )
      )
  )
  (CELL (CELLTYPE "X_BUF")
    (INSTANCE counter\<26\>\/OMUX)
      (DELAY
        (ABSOLUTE
          (PORT I (2885:2885:2885)(2885:2885:2885))
          (IOPATH I O (723:723:723)(723:723:723))
        )
      )
  )
  (CELL (CELLTYPE "X_BUF")
    (INSTANCE counter\<26\>\/OUTMUX_1)
      (DELAY
        (ABSOLUTE
          (IOPATH I O (427:427:427)(427:427:427))
        )
      )
  )
  (CELL (CELLTYPE "X_BUF")
    (INSTANCE counter\<26\>\/GTS_OR)
      (DELAY
        (ABSOLUTE
          (PORT I (3971:3971:3971)(3971:3971:3971))
          (IOPATH I O (0:0:0)(0:0:0))
        )
      )
  )
  (CELL (CELLTYPE "X_INV")
    (INSTANCE counter\<26\>\/ENABLEINV)
      (DELAY
        (ABSOLUTE
          (IOPATH I O (0:0:0)(0:0:0))
        )
      )
  )
  (CELL (CELLTYPE "X_TRI")
    (INSTANCE counter_26_OBUF)
      (DELAY
        (ABSOLUTE
          (PORT I (428:428:428)(428:428:428))
          (PORT CTL (879:879:879)(879:879:879))
          (IOPATH I O (3024:3024:3024)(3024:3024:3024))
          (IOPATH CTL O (3024:3024:3024)(3024:3024:3024))
        )
      )
  )
  (CELL (CELLTYPE "X_BUF")
    (INSTANCE counter\<25\>\/OMUX)
      (DELAY
        (ABSOLUTE
          (PORT I (2328:2328:2328)(2328:2328:2328))
          (IOPATH I O (723:723:723)(723:723:723))
        )
      )
  )
  (CELL (CELLTYPE "X_BUF")
    (INSTANCE counter\<25\>\/OUTMUX_2)
      (DELAY
        (ABSOLUTE
          (IOPATH I O (427:427:427)(427:427:427))
        )
      )
  )
  (CELL (CELLTYPE "X_BUF")
    (INSTANCE counter\<25\>\/GTS_OR)
      (DELAY
        (ABSOLUTE
          (PORT I (3971:3971:3971)(3971:3971:3971))
          (IOPATH I O (0:0:0)(0:0:0))
        )
      )
  )
  (CELL (CELLTYPE "X_INV")
    (INSTANCE counter\<25\>\/ENABLEINV)
      (DELAY
        (ABSOLUTE
          (IOPATH I O (0:0:0)(0:0:0))
        )
      )
  )
  (CELL (CELLTYPE "X_TRI")
    (INSTANCE counter_25_OBUF)
      (DELAY
        (ABSOLUTE
          (PORT I (428:428:428)(428:428:428))
          (PORT CTL (879:879:879)(879:879:879))
          (IOPATH I O (3024:3024:3024)(3024:3024:3024))
          (IOPATH CTL O (3024:3024:3024)(3024:3024:3024))
        )
      )
  )
  (CELL (CELLTYPE "X_BUF")
    (INSTANCE counter\<19\>\/OMUX)
      (DELAY
        (ABSOLUTE
          (PORT I (2474:2474:2474)(2474:2474:2474))
          (IOPATH I O (723:723:723)(723:723:723))
        )
      )
  )
  (CELL (CELLTYPE "X_BUF")
    (INSTANCE counter\<19\>\/OUTMUX_3)
      (DELAY
        (ABSOLUTE
          (IOPATH I O (427:427:427)(427:427:427))
        )
      )
  )
  (CELL (CELLTYPE "X_BUF")
    (INSTANCE counter\<19\>\/GTS_OR)
      (DELAY
        (ABSOLUTE
          (PORT I (3971:3971:3971)(3971:3971:3971))
          (IOPATH I O (0:0:0)(0:0:0))
        )
      )
  )
  (CELL (CELLTYPE "X_INV")
    (INSTANCE counter\<19\>\/ENABLEINV)
      (DELAY
        (ABSOLUTE
          (IOPATH I O (0:0:0)(0:0:0))
        )
      )
  )
  (CELL (CELLTYPE "X_TRI")
    (INSTANCE counter_19_OBUF)
      (DELAY
        (ABSOLUTE
          (PORT I (428:428:428)(428:428:428))
          (PORT CTL (879:879:879)(879:879:879))
          (IOPATH I O (3024:3024:3024)(3024:3024:3024))
          (IOPATH CTL O (3024:3024:3024)(3024:3024:3024))
        )
      )
  )
  (CELL (CELLTYPE "X_BUF")
    (INSTANCE counter_20\/CYINIT_4)
      (DELAY
        (ABSOLUTE
          (IOPATH I O (17:17:17)(17:17:17))
        )
      )
  )
  (CELL (CELLTYPE "X_INV")
    (INSTANCE counter_20\/SRMUX)
      (DELAY
        (ABSOLUTE
          (PORT I (2658:2658:2658)(2658:2658:2658))
          (IOPATH I O (0:0:0)(0:0:0))
        )
      )
  )
  (CELL (CELLTYPE "X_XOR2")
    (INSTANCE Madd__n0001_inst_sum_19)
      (DELAY
        (ABSOLUTE
          (PORT I0 (585:585:585)(585:585:585))
          (PORT I1 (372:372:372)(372:372:372))
          (IOPATH I0 O (0:0:0)(0:0:0))
          (IOPATH I1 O (0:0:0)(0:0:0))
        )
      )
  )
  (CELL (CELLTYPE "X_MUX2")
    (INSTANCE Madd__n0001_inst_cy_19_5)
      (DELAY
        (ABSOLUTE
          (PORT IB (58:58:58)(58:58:58))
          (PORT SEL (533:533:533)(533:533:533))
          (IOPATH IA O (0:0:0)(0:0:0))
          (IOPATH IB O (0:0:0)(0:0:0))
          (IOPATH SEL O (0:0:0)(0:0:0))
        )
      )
  )
  (CELL (CELLTYPE "X_BUF")
    (INSTANCE counter_20\/COUTUSED)
      (DELAY
        (ABSOLUTE
          (IOPATH I O (17:17:17)(17:17:17))
        )
      )
  )
  (CELL (CELLTYPE "X_LUT4")
    (INSTANCE counter_20\/G)
      (DELAY
        (ABSOLUTE
          (PORT ADR2 (470:470:470)(470:470:470))
          (IOPATH ADR0 O (450:450:450)(450:450:450))
          (IOPATH ADR1 O (450:450:450)(450:450:450))
          (IOPATH ADR2 O (450:450:450)(450:450:450))
          (IOPATH ADR3 O (450:450:450)(450:450:450))
        )
      )
  )
  (CELL (CELLTYPE "X_LUT4")
    (INSTANCE counter_20\/F)
      (DELAY
        (ABSOLUTE
          (PORT ADR1 (563:563:563)(563:563:563))
          (IOPATH ADR0 O (450:450:450)(450:450:450))
          (IOPATH ADR1 O (450:450:450)(450:450:450))
          (IOPATH ADR2 O (450:450:450)(450:450:450))
          (IOPATH ADR3 O (450:450:450)(450:450:450))
        )
      )
  )
  (CELL (CELLTYPE "X_XOR2")
    (INSTANCE Madd__n0001_inst_sum_18)
      (DELAY
        (ABSOLUTE
          (PORT I0 (630:630:630)(630:630:630))
          (PORT I1 (325:325:325)(325:325:325))
          (IOPATH I0 O (0:0:0)(0:0:0))
          (IOPATH I1 O (0:0:0)(0:0:0))
        )
      )
  )
  (CELL (CELLTYPE "X_MUX2")
    (INSTANCE Madd__n0001_inst_cy_18_6)
      (DELAY
        (ABSOLUTE
          (PORT IB (57:57:57)(57:57:57))
          (PORT SEL (414:414:414)(414:414:414))
          (IOPATH IA O (0:0:0)(0:0:0))
          (IOPATH IB O (0:0:0)(0:0:0))
          (IOPATH SEL O (0:0:0)(0:0:0))
        )
      )
  )
  (CELL (CELLTYPE "X_BUF")
    (INSTANCE counter_18\/CYINIT_8)
      (DELAY
        (ABSOLUTE
          (IOPATH I O (17:17:17)(17:17:17))
        )
      )
  )
  (CELL (CELLTYPE "X_INV")
    (INSTANCE counter_18\/SRMUX)
      (DELAY
        (ABSOLUTE
          (PORT I (2703:2703:2703)(2703:2703:2703))
          (IOPATH I O (0:0:0)(0:0:0))
        )
      )
  )
  (CELL (CELLTYPE "X_XOR2")
    (INSTANCE Madd__n0001_inst_sum_17)
      (DELAY
        (ABSOLUTE
          (PORT I0 (585:585:585)(585:585:585))
          (PORT I1 (372:372:372)(372:372:372))
          (IOPATH I0 O (0:0:0)(0:0:0))
          (IOPATH I1 O (0:0:0)(0:0:0))
        )
      )
  )
  (CELL (CELLTYPE "X_MUX2")
    (INSTANCE Madd__n0001_inst_cy_17_9)
      (DELAY
        (ABSOLUTE
          (PORT IB (58:58:58)(58:58:58))
          (PORT SEL (533:533:533)(533:533:533))
          (IOPATH IA O (0:0:0)(0:0:0))
          (IOPATH IB O (0:0:0)(0:0:0))
          (IOPATH SEL O (0:0:0)(0:0:0))
        )
      )
  )
  (CELL (CELLTYPE "X_BUF")
    (INSTANCE counter_18\/COUTUSED)
      (DELAY
        (ABSOLUTE
          (IOPATH I O (17:17:17)(17:17:17))
        )
      )
  )
  (CELL (CELLTYPE "X_LUT4")
    (INSTANCE counter_18\/G)
      (DELAY
        (ABSOLUTE
          (PORT ADR2 (470:470:470)(470:470:470))
          (IOPATH ADR0 O (450:450:450)(450:450:450))
          (IOPATH ADR1 O (450:450:450)(450:450:450))
          (IOPATH ADR2 O (450:450:450)(450:450:450))
          (IOPATH ADR3 O (450:450:450)(450:450:450))
        )
      )
  )
  (CELL (CELLTYPE "X_LUT4")
    (INSTANCE counter_18\/F)
      (DELAY
        (ABSOLUTE
          (PORT ADR1 (563:563:563)(563:563:563))
          (IOPATH ADR0 O (450:450:450)(450:450:450))
          (IOPATH ADR1 O (450:450:450)(450:450:450))
          (IOPATH ADR2 O (450:450:450)(450:450:450))
          (IOPATH ADR3 O (450:450:450)(450:450:450))
        )
      )
  )
  (CELL (CELLTYPE "X_XOR2")
    (INSTANCE Madd__n0001_inst_sum_16)
      (DELAY
        (ABSOLUTE
          (PORT I0 (630:630:630)(630:630:630))
          (PORT I1 (325:325:325)(325:325:325))
          (IOPATH I0 O (0:0:0)(0:0:0))
          (IOPATH I1 O (0:0:0)(0:0:0))
        )
      )
  )
  (CELL (CELLTYPE "X_MUX2")
    (INSTANCE Madd__n0001_inst_cy_16_10)
      (DELAY
        (ABSOLUTE
          (PORT IB (57:57:57)(57:57:57))
          (PORT SEL (414:414:414)(414:414:414))
          (IOPATH IA O (0:0:0)(0:0:0))
          (IOPATH IB O (0:0:0)(0:0:0))
          (IOPATH SEL O (0:0:0)(0:0:0))
        )
      )
  )
  (CELL (CELLTYPE "X_BUF")
    (INSTANCE counter_16\/CYINIT_12)
      (DELAY
        (ABSOLUTE
          (IOPATH I O (17:17:17)(17:17:17))
        )
      )
  )
  (CELL (CELLTYPE "X_INV")
    (INSTANCE counter_16\/SRMUX)
      (DELAY
        (ABSOLUTE
          (PORT I (2300:2300:2300)(2300:2300:2300))
          (IOPATH I O (0:0:0)(0:0:0))
        )
      )
  )
  (CELL (CELLTYPE "X_XOR2")
    (INSTANCE Madd__n0001_inst_sum_15)
      (DELAY
        (ABSOLUTE
          (PORT I0 (585:585:585)(585:585:585))
          (PORT I1 (372:372:372)(372:372:372))
          (IOPATH I0 O (0:0:0)(0:0:0))
          (IOPATH I1 O (0:0:0)(0:0:0))
        )
      )
  )
  (CELL (CELLTYPE "X_MUX2")
    (INSTANCE Madd__n0001_inst_cy_15_13)
      (DELAY
        (ABSOLUTE
          (PORT IB (58:58:58)(58:58:58))
          (PORT SEL (533:533:533)(533:533:533))
          (IOPATH IA O (0:0:0)(0:0:0))
          (IOPATH IB O (0:0:0)(0:0:0))
          (IOPATH SEL O (0:0:0)(0:0:0))
        )
      )
  )
  (CELL (CELLTYPE "X_BUF")
    (INSTANCE counter_16\/COUTUSED)
      (DELAY
        (ABSOLUTE
          (IOPATH I O (17:17:17)(17:17:17))
        )
      )
  )
  (CELL (CELLTYPE "X_LUT4")
    (INSTANCE counter_16\/G)
      (DELAY
        (ABSOLUTE
          (PORT ADR1 (638:638:638)(638:638:638))
          (IOPATH ADR0 O (450:450:450)(450:450:450))
          (IOPATH ADR1 O (450:450:450)(450:450:450))
          (IOPATH ADR2 O (450:450:450)(450:450:450))
          (IOPATH ADR3 O (450:450:450)(450:450:450))
        )
      )
  )
  (CELL (CELLTYPE "X_LUT4")
    (INSTANCE counter_16\/F)
      (DELAY
        (ABSOLUTE
          (PORT ADR1 (563:563:563)(563:563:563))
          (IOPATH ADR0 O (450:450:450)(450:450:450))
          (IOPATH ADR1 O (450:450:450)(450:450:450))
          (IOPATH ADR2 O (450:450:450)(450:450:450))
          (IOPATH ADR3 O (450:450:450)(450:450:450))
        )
      )
  )
  (CELL (CELLTYPE "X_XOR2")
    (INSTANCE Madd__n0001_inst_sum_14)
      (DELAY
        (ABSOLUTE
          (PORT I0 (630:630:630)(630:630:630))
          (PORT I1 (325:325:325)(325:325:325))
          (IOPATH I0 O (0:0:0)(0:0:0))
          (IOPATH I1 O (0:0:0)(0:0:0))
        )
      )
  )
  (CELL (CELLTYPE "X_MUX2")
    (INSTANCE Madd__n0001_inst_cy_14_14)
      (DELAY
        (ABSOLUTE
          (PORT IB (57:57:57)(57:57:57))
          (PORT SEL (414:414:414)(414:414:414))
          (IOPATH IA O (0:0:0)(0:0:0))
          (IOPATH IB O (0:0:0)(0:0:0))
          (IOPATH SEL O (0:0:0)(0:0:0))
        )
      )
  )
  (CELL (CELLTYPE "X_BUF")
    (INSTANCE counter_14\/CYINIT_16)
      (DELAY
        (ABSOLUTE
          (IOPATH I O (17:17:17)(17:17:17))
        )
      )
  )