digital_clk_timesim.sdf

总体演示程序DEMO_FPGA.rar

      (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_3_FFY_RSTOR)
      (DELAY
        (ABSOLUTE
          (PORT I0 ( 2122 ))
          (PORT I1 ( 8978 ))
          (IOPATH I0 O ( 0 )( 0 ))
          (IOPATH I1 O ( 0 )( 0 ))
        )
      )
  )
  (CELL (CELLTYPE "X_FF")
    (INSTANCE c3_6)
      (DELAY
        (ABSOLUTE
          (PORT I ( 253 ))
          (PORT CE ( 1648 ))
          (PORT CLK ( 357 ))
          (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 c3_7_FFY_RSTOR)
      (DELAY
        (ABSOLUTE
          (PORT I0 ( 3595 ))
          (PORT I1 ( 8978 ))
          (IOPATH I0 O ( 0 )( 0 ))
          (IOPATH I1 O ( 0 )( 0 ))
        )
      )
  )
  (CELL (CELLTYPE "X_BUF")
    (INSTANCE ireset_IMUX)
      (DELAY
        (ABSOLUTE
          (IOPATH I O ( 260 ))
        )
      )
  )
  (CELL (CELLTYPE "X_BUF")
    (INSTANCE ireset_IBUF_14)
      (DELAY
        (ABSOLUTE
          (IOPATH I O ( 537 ))
        )
      )
  )
  (CELL (CELLTYPE "X_TRI")
    (INSTANCE om_0_OBUF)
      (DELAY
        (ABSOLUTE
          (PORT I ( 428 ))
          (PORT CTL ( 879 ))
          (IOPATH I O ( 3024 ))
          (IOPATH CTL O ( 3024 ))
        )
      )
  )
  (CELL (CELLTYPE "X_INV")
    (INSTANCE om_0_ENABLEINV)
      (DELAY
        (ABSOLUTE
          (IOPATH I O ( 3971 ))
        )
      )
  )
  (CELL (CELLTYPE "X_BUF")
    (INSTANCE om_0_OUTMUX_15)
      (DELAY
        (ABSOLUTE
          (IOPATH I O ( 3421 ))
        )
      )
  )
  (CELL (CELLTYPE "X_TRI")
    (INSTANCE om_1_OBUF)
      (DELAY
        (ABSOLUTE
          (PORT I ( 428 ))
          (PORT CTL ( 879 ))
          (IOPATH I O ( 3024 ))
          (IOPATH CTL O ( 3024 ))
        )
      )
  )
  (CELL (CELLTYPE "X_INV")
    (INSTANCE om_1_ENABLEINV)
      (DELAY
        (ABSOLUTE
          (IOPATH I O ( 3971 ))
        )
      )
  )
  (CELL (CELLTYPE "X_BUF")
    (INSTANCE om_1_OUTMUX_16)
      (DELAY
        (ABSOLUTE
          (IOPATH I O ( 2908 ))
        )
      )
  )
  (CELL (CELLTYPE "X_TRI")
    (INSTANCE om_2_OBUF)
      (DELAY
        (ABSOLUTE
          (PORT I ( 428 ))
          (PORT CTL ( 879 ))
          (IOPATH I O ( 3024 ))
          (IOPATH CTL O ( 3024 ))
        )
      )
  )
  (CELL (CELLTYPE "X_INV")
    (INSTANCE om_2_ENABLEINV)
      (DELAY
        (ABSOLUTE
          (IOPATH I O ( 3971 ))
        )
      )
  )
  (CELL (CELLTYPE "X_BUF")
    (INSTANCE om_2_OUTMUX_17)
      (DELAY
        (ABSOLUTE
          (IOPATH I O ( 3055 ))
        )
      )
  )
  (CELL (CELLTYPE "X_TRI")
    (INSTANCE om_3_OBUF)
      (DELAY
        (ABSOLUTE
          (PORT I ( 428 ))
          (PORT CTL ( 879 ))
          (IOPATH I O ( 3024 ))
          (IOPATH CTL O ( 3024 ))
        )
      )
  )
  (CELL (CELLTYPE "X_INV")
    (INSTANCE om_3_ENABLEINV)
      (DELAY
        (ABSOLUTE
          (IOPATH I O ( 3971 ))
        )
      )
  )
  (CELL (CELLTYPE "X_BUF")
    (INSTANCE om_3_OUTMUX_18)
      (DELAY
        (ABSOLUTE
          (IOPATH I O ( 3390 ))
        )
      )
  )
  (CELL (CELLTYPE "X_TRI")
    (INSTANCE om_4_OBUF)
      (DELAY
        (ABSOLUTE
          (PORT I ( 428 ))
          (PORT CTL ( 879 ))
          (IOPATH I O ( 3024 ))
          (IOPATH CTL O ( 3024 ))
        )
      )
  )
  (CELL (CELLTYPE "X_INV")
    (INSTANCE om_4_ENABLEINV)
      (DELAY
        (ABSOLUTE
          (IOPATH I O ( 3971 ))
        )
      )
  )
  (CELL (CELLTYPE "X_BUF")
    (INSTANCE om_4_OUTMUX_19)
      (DELAY
        (ABSOLUTE
          (IOPATH I O ( 3563 ))
        )
      )
  )
  (CELL (CELLTYPE "X_TRI")
    (INSTANCE om_5_OBUF)
      (DELAY
        (ABSOLUTE
          (PORT I ( 428 ))
          (PORT CTL ( 879 ))
          (IOPATH I O ( 3024 ))
          (IOPATH CTL O ( 3024 ))
        )
      )
  )
  (CELL (CELLTYPE "X_INV")
    (INSTANCE om_5_ENABLEINV)
      (DELAY
        (ABSOLUTE
          (IOPATH I O ( 3971 ))
        )
      )
  )
  (CELL (CELLTYPE "X_BUF")
    (INSTANCE om_5_OUTMUX_20)
      (DELAY
        (ABSOLUTE
          (IOPATH I O ( 3161 ))
        )
      )
  )
  (CELL (CELLTYPE "X_TRI")
    (INSTANCE om_6_OBUF)
      (DELAY
        (ABSOLUTE
          (PORT I ( 428 ))
          (PORT CTL ( 879 ))
          (IOPATH I O ( 3024 ))
          (IOPATH CTL O ( 3024 ))
        )
      )
  )
  (CELL (CELLTYPE "X_INV")
    (INSTANCE om_6_ENABLEINV)
      (DELAY
        (ABSOLUTE
          (IOPATH I O ( 3971 ))
        )
      )
  )
  (CELL (CELLTYPE "X_BUF")
    (INSTANCE om_6_OUTMUX_21)
      (DELAY
        (ABSOLUTE
          (IOPATH I O ( 3462 ))
        )
      )
  )
  (CELL (CELLTYPE "X_TRI")
    (INSTANCE om_7_OBUF)
      (DELAY
        (ABSOLUTE
          (PORT I ( 428 ))
          (PORT CTL ( 879 ))
          (IOPATH I O ( 3024 ))
          (IOPATH CTL O ( 3024 ))
        )
      )
  )
  (CELL (CELLTYPE "X_INV")
    (INSTANCE om_7_ENABLEINV)
      (DELAY
        (ABSOLUTE
          (IOPATH I O ( 3971 ))
        )
      )
  )
  (CELL (CELLTYPE "X_BUF")
    (INSTANCE om_7_OUTMUX_22)
      (DELAY
        (ABSOLUTE
          (IOPATH I O ( 2933 ))
        )
      )
  )
  (CELL (CELLTYPE "X_TRI")
    (INSTANCE os_0_OBUF)
      (DELAY
        (ABSOLUTE
          (PORT I ( 428 ))
          (PORT CTL ( 879 ))
          (IOPATH I O ( 3024 ))
          (IOPATH CTL O ( 3024 ))
        )
      )
  )
  (CELL (CELLTYPE "X_INV")
    (INSTANCE os_0_ENABLEINV)
      (DELAY
        (ABSOLUTE
          (IOPATH I O ( 3971 ))
        )
      )
  )
  (CELL (CELLTYPE "X_BUF")
    (INSTANCE os_0_OUTMUX_23)
      (DELAY
        (ABSOLUTE
          (IOPATH I O ( 3035 ))
        )
      )
  )
  (CELL (CELLTYPE "X_TRI")
    (INSTANCE os_1_OBUF)
      (DELAY
        (ABSOLUTE
          (PORT I ( 428 ))
          (PORT CTL ( 879 ))
          (IOPATH I O ( 3024 ))
          (IOPATH CTL O ( 3024 ))
        )
      )
  )
  (CELL (CELLTYPE "X_INV")
    (INSTANCE os_1_ENABLEINV)
      (DELAY
        (ABSOLUTE
          (IOPATH I O ( 3971 ))
        )
      )
  )
  (CELL (CELLTYPE "X_BUF")
    (INSTANCE os_1_OUTMUX_24)
      (DELAY
        (ABSOLUTE
          (IOPATH I O ( 3279 ))
        )
      )
  )
  (CELL (CELLTYPE "X_TRI")
    (INSTANCE os_2_OBUF)
      (DELAY
        (ABSOLUTE
          (PORT I ( 428 ))
          (PORT CTL ( 879 ))
          (IOPATH I O ( 3024 ))
          (IOPATH CTL O ( 3024 ))
        )
      )
  )
  (CELL (CELLTYPE "X_INV")
    (INSTANCE os_2_ENABLEINV)
      (DELAY
        (ABSOLUTE
          (IOPATH I O ( 3971 ))
        )
      )
  )
  (CELL (CELLTYPE "X_BUF")
    (INSTANCE os_2_OUTMUX_25)
      (DELAY
        (ABSOLUTE
          (IOPATH I O ( 3382 ))
        )
      )
  )
  (CELL (CELLTYPE "X_TRI")
    (INSTANCE os_3_OBUF)
      (DELAY
        (ABSOLUTE
          (PORT I ( 428 ))
          (PORT CTL ( 879 ))
          (IOPATH I O ( 3024 ))
          (IOPATH CTL O ( 3024 ))
        )
      )
  )
  (CELL (CELLTYPE "X_INV")
    (INSTANCE os_3_ENABLEINV)
      (DELAY
        (ABSOLUTE
          (IOPATH I O ( 3971 ))
        )
      )
  )
  (CELL (CELLTYPE "X_BUF")
    (INSTANCE os_3_OUTMUX_26)
      (DELAY
        (ABSOLUTE
          (IOPATH I O ( 2857 ))
        )
      )
  )
  (CELL (CELLTYPE "X_TRI")
    (INSTANCE os_4_OBUF)
      (DELAY
        (ABSOLUTE
          (PORT I ( 428 ))
          (PORT CTL ( 879 ))
          (IOPATH I O ( 3024 ))
          (IOPATH CTL O ( 3024 ))
        )
      )
  )
  (CELL (CELLTYPE "X_INV")
    (INSTANCE os_4_ENABLEINV)
      (DELAY
        (ABSOLUTE
          (IOPATH I O ( 3971 ))
        )
      )
  )
  (CELL (CELLTYPE "X_BUF")
    (INSTANCE os_4_OUTMUX_27)
      (DELAY
        (ABSOLUTE
          (IOPATH I O ( 2559 ))
        )
      )
  )
  (CELL (CELLTYPE "X_FF")
    (INSTANCE c1_3)
      (DELAY
        (ABSOLUTE
          (PORT I ( 286 ))
          (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))
        (PERIOD (posedge CLK) (2800))
        (RECOVERY (negedge RST) (posedge CLK) (404))
        (WIDTH (posedge RST) (2333))
      )
  )
  (CELL (CELLTYPE "X_OR2")
    (INSTANCE c1_3_FFX_RSTOR)
      (DELAY
        (ABSOLUTE
          (PORT I0 ( 3200 ))
          (PORT I1 ( 8978 ))
          (IOPATH I0 O ( 0 )( 0 ))
          (IOPATH I1 O ( 0 )( 0 ))
        )
      )
  )
  (CELL (CELLTYPE "X_FF")
    (INSTANCE c1_7)
      (DELAY
        (ABSOLUTE
          (PORT I ( 286 ))
          (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_FFX_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_3)
      (DELAY
        (ABSOLUTE
          (PORT I ( 286 ))
          (PORT CE ( 2290 ))
          (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 c2_3_FFX_RSTOR)
      (DELAY
        (ABSOLUTE
          (PORT I0 ( 2122 ))
          (PORT I1 ( 8978 ))
          (IOPATH I0 O ( 0 )( 0 ))
          (IOPATH I1 O ( 0 )( 0 ))
        )
      )
  )
  (CELL (CELLTYPE "X_FF")
    (INSTANCE c1_0)
      (DELAY
        (ABSOLUTE
          (PORT I ( 384 ))
          (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_0_FFX_SETOR)
      (DELAY
        (ABSOLUTE
          (PORT I0 ( 8978 ))
          (PORT I1 ( 2942 ))
          (IOPATH I0 O ( 0 )( 0 ))
          (IOPATH I1 O ( 0 )( 0 ))
        )
      )
  )
  (CELL (CELLTYPE "X_FF")
    (INSTANCE c2_0)
      (DELAY
        (ABSOLUTE
          (PORT I ( 384 ))
          (PORT CE ( 2308 ))
          (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 c2_0_FFX_RSTOR)
      (DELAY
        (ABSOLUTE
          (PORT I0 ( 2122 ))
          (PORT I1 ( 8978 ))
          (IOPATH I0 O ( 0 )( 0 ))
          (IOPATH I1 O ( 0 )( 0 ))
        )
      )
  )
  (CELL (CELLTYPE "X_FF")
    (INSTANCE c3_0)
      (DELAY
        (ABSOLUTE
          (PORT I ( 384 ))
          (PORT CE ( 1364 ))
          (PORT CLK ( 403 ))
          (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 c3_0_FFX_RSTOR)
      (DELAY
        (ABSOLUTE
          (PORT I0 ( 3185 ))
          (PORT I1 ( 8978 ))
          (IOPATH I0 O ( 0 )( 0 ))
          (IOPATH I1 O ( 0 )( 0 ))
        )
      )
  )
  (CELL (CELLTYPE "X_CKBUF")
    (INSTANCE clk_BUFGP_BUFG_BUF)
      (DELAY
        (ABSOLUTE
          (IOPATH I O ( 1200 ))
        )
      )
  )
)