receive_timesim.sdf

自己在ISE下用VHDL写的UART

          (PORT SEL (279:279:279)(279:279:279))
          (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_PP")
    (INSTANCE count_0_CYINIT_59)
      (DELAY
        (ABSOLUTE
          (IOPATH I O (662:662:662)(662:662:662))
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      )
  )
  (CELL (CELLTYPE "X_BUF_PP")
    (INSTANCE count_0_DYMUX_60)
      (DELAY
        (ABSOLUTE
          (IOPATH I O (162:162:162)(162:162:162))
        )
      )
  )
  (CELL (CELLTYPE "X_XOR2")
    (INSTANCE count_0_XORG_61)
      (DELAY
        (ABSOLUTE
          (PORT I0 (155:155:155)(155:155:155))
          (PORT I1 (215:215:215)(215:215:215))
          (IOPATH I0 O (0:0:0)(0:0:0))
          (IOPATH I1 O (0:0:0)(0:0:0))
        )
      )
  )
  (CELL (CELLTYPE "X_BUF_PP")
    (INSTANCE count_0_COUTUSED)
      (DELAY
        (ABSOLUTE
          (IOPATH I O (0:0:0)(0:0:0))
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  )
  (CELL (CELLTYPE "X_MUX2")
    (INSTANCE count_0_CYMUXG_62)
      (DELAY
        (ABSOLUTE
          (PORT IA (178:178:178)(178:178:178))
          (PORT IB (99:99:99)(99:99:99))
          (PORT SEL (365:365:365)(365:365:365))
          (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))
        )
      )
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  (CELL (CELLTYPE "X_BUF_PP")
    (INSTANCE count_0_SRINV_63)
      (DELAY
        (ABSOLUTE
          (IOPATH I O (453:453:453)(453:453:453))
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  )
  (CELL (CELLTYPE "X_BUF_PP")
    (INSTANCE count_0_CLKINV_64)
      (DELAY
        (ABSOLUTE
          (IOPATH I O (2111:2111:2111)(2111:2111:2111))
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  )
  (CELL (CELLTYPE "X_BUF_PP")
    (INSTANCE count_0_CEINV_65)
      (DELAY
        (ABSOLUTE
          (IOPATH I O (670:670:670)(670:670:670))
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  )
  (CELL (CELLTYPE "X_BUF_PP")
    (INSTANCE count_2_DXMUX_67)
      (DELAY
        (ABSOLUTE
          (IOPATH I O (204:204:204)(204:204:204))
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  (CELL (CELLTYPE "X_XOR2")
    (INSTANCE count_2_XORF_68)
      (DELAY
        (ABSOLUTE
          (PORT I0 (218:218:218)(218:218:218))
          (PORT I1 (184:184:184)(184:184:184))
          (IOPATH I0 O (0:0:0)(0:0:0))
          (IOPATH I1 O (0:0:0)(0:0:0))
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  (CELL (CELLTYPE "X_MUX2")
    (INSTANCE count_2_CYMUXF)
      (DELAY
        (ABSOLUTE
          (PORT IA (152:152:152)(152:152:152))
          (PORT IB (157:157:157)(157:157:157))
          (PORT SEL (279:279:279)(279:279:279))
          (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))
        )
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  (CELL (CELLTYPE "X_MUX2")
    (INSTANCE count_2_CYMUXF2_69)
      (DELAY
        (ABSOLUTE
          (PORT IA (152:152:152)(152:152:152))
          (PORT SEL (279:279:279)(279:279:279))
          (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))
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  (CELL (CELLTYPE "X_BUF_PP")
    (INSTANCE count_2_CYINIT_70)
      (DELAY
        (ABSOLUTE
          (IOPATH I O (43:43:43)(43:43:43))
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  (CELL (CELLTYPE "X_BUF_PP")
    (INSTANCE count_2_DYMUX_71)
      (DELAY
        (ABSOLUTE
          (IOPATH I O (162:162:162)(162:162:162))
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  )
  (CELL (CELLTYPE "X_XOR2")
    (INSTANCE count_2_XORG_72)
      (DELAY
        (ABSOLUTE
          (PORT I0 (155:155:155)(155:155:155))
          (PORT I1 (215:215:215)(215:215:215))
          (IOPATH I0 O (0:0:0)(0:0:0))
          (IOPATH I1 O (0:0:0)(0:0:0))
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  )
  (CELL (CELLTYPE "X_BUF_PP")
    (INSTANCE count_2_COUTUSED)
      (DELAY
        (ABSOLUTE
          (IOPATH I O (0:0:0)(0:0:0))
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  )
  (CELL (CELLTYPE "X_BUF_PP")
    (INSTANCE count_2_FASTCARRY_73)
      (DELAY
        (ABSOLUTE
          (IOPATH I O (98:98:98)(98:98:98))
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      )
  )
  (CELL (CELLTYPE "X_AND2")
    (INSTANCE count_2_CYAND_74)
      (DELAY
        (ABSOLUTE
          (IOPATH I0 O (0:0:0)(0:0:0))
          (IOPATH I1 O (0:0:0)(0:0:0))
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      )
  )
  (CELL (CELLTYPE "X_MUX2")
    (INSTANCE count_2_CYMUXFAST_75)
      (DELAY
        (ABSOLUTE
          (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_MUX2")
    (INSTANCE count_2_CYMUXG2_76)
      (DELAY
        (ABSOLUTE
          (PORT IA (178:178:178)(178:178:178))
          (PORT IB (99:99:99)(99:99:99))
          (PORT SEL (365:365:365)(365:365:365))
          (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))
        )
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  (CELL (CELLTYPE "X_BUF_PP")
    (INSTANCE count_2_SRINV_77)
      (DELAY
        (ABSOLUTE
          (IOPATH I O (446:446:446)(446:446:446))
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  (CELL (CELLTYPE "X_BUF_PP")
    (INSTANCE count_2_CLKINV_78)
      (DELAY
        (ABSOLUTE
          (IOPATH I O (2112:2112:2112)(2112:2112:2112))
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      )
  )
  (CELL (CELLTYPE "X_BUF_PP")
    (INSTANCE count_2_CEINV_79)
      (DELAY
        (ABSOLUTE
          (IOPATH I O (486:486:486)(486:486:486))
        )
      )
  )
  (CELL (CELLTYPE "X_BUF_PP")
    (INSTANCE count_4_DXMUX_81)
      (DELAY
        (ABSOLUTE
          (IOPATH I O (204:204:204)(204:204:204))
        )
      )
  )
  (CELL (CELLTYPE "X_XOR2")
    (INSTANCE count_4_XORF_82)
      (DELAY
        (ABSOLUTE
          (PORT I0 (218:218:218)(218:218:218))
          (PORT I1 (184:184:184)(184:184:184))
          (IOPATH I0 O (0:0:0)(0:0:0))
          (IOPATH I1 O (0:0:0)(0:0:0))
        )
      )
  )
  (CELL (CELLTYPE "X_MUX2")
    (INSTANCE count_4_CYMUXF)
      (DELAY
        (ABSOLUTE
          (PORT IA (152:152:152)(152:152:152))
          (PORT IB (157:157:157)(157:157:157))
          (PORT SEL (279:279:279)(279:279:279))
          (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_MUX2")
    (INSTANCE count_4_CYMUXF2_83)
      (DELAY
        (ABSOLUTE
          (PORT IA (152:152:152)(152:152:152))
          (PORT SEL (279:279:279)(279:279:279))
          (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_PP")
    (INSTANCE count_4_CYINIT_84)
      (DELAY
        (ABSOLUTE
          (IOPATH I O (43:43:43)(43:43:43))
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  )
  (CELL (CELLTYPE "X_BUF_PP")
    (INSTANCE count_4_DYMUX_85)
      (DELAY
        (ABSOLUTE
          (IOPATH I O (162:162:162)(162:162:162))
        )
      )
  )
  (CELL (CELLTYPE "X_XOR2")
    (INSTANCE count_4_XORG_86)
      (DELAY
        (ABSOLUTE
          (PORT I0 (155:155:155)(155:155:155))
          (PORT I1 (215:215:215)(215:215:215))
          (IOPATH I0 O (0:0:0)(0:0:0))
          (IOPATH I1 O (0:0:0)(0:0:0))
        )
      )
  )
  (CELL (CELLTYPE "X_BUF_PP")
    (INSTANCE count_4_COUTUSED)
      (DELAY
        (ABSOLUTE
          (IOPATH I O (0:0:0)(0:0:0))
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      )
  )
  (CELL (CELLTYPE "X_BUF_PP")
    (INSTANCE count_4_FASTCARRY_87)
      (DELAY
        (ABSOLUTE
          (IOPATH I O (98:98:98)(98:98:98))
        )
      )
  )
  (CELL (CELLTYPE "X_AND2")
    (INSTANCE count_4_CYAND_88)
      (DELAY
        (ABSOLUTE
          (IOPATH I0 O (0:0:0)(0:0:0))
          (IOPATH I1 O (0:0:0)(0:0:0))
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      )
  )
  (CELL (CELLTYPE "X_MUX2")
    (INSTANCE count_4_CYMUXFAST_89)
      (DELAY
        (ABSOLUTE
          (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_MUX2")
    (INSTANCE count_4_CYMUXG2_90)
      (DELAY
        (ABSOLUTE
          (PORT IA (178:178:178)(178:178:178))
          (PORT IB (99:99:99)(99:99:99))
          (PORT SEL (365:365:365)(365:365:365))
          (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_PP")
    (INSTANCE count_4_SRINV_91)
      (DELAY
        (ABSOLUTE
          (IOPATH I O (624:624:624)(624:624:624))
        )
      )
  )
  (CELL (CELLTYPE "X_BUF_PP")
    (INSTANCE count_4_CLKINV_92)
      (DELAY
        (ABSOLUTE
          (IOPATH I O (2112:2112:2112)(2112:2112:2112))
        )
      )
  )
  (CELL (CELLTYPE "X_BUF_PP")
    (INSTANCE count_4_CEINV_93)
      (DELAY
        (ABSOLUTE
          (IOPATH I O (486:486:486)(486:486:486))
        )
      )
  )
  (CELL (CELLTYPE "X_BUF_PP")
    (INSTANCE count_6_DXMUX_95)
      (DELAY
        (ABSOLUTE
          (IOPATH I O (204:204:204)(204:204:204))
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      )
  )
  (CELL (CELLTYPE "X_XOR2")
    (INSTANCE count_6_XORF_96)
      (DELAY
        (ABSOLUTE
          (PORT I0 (218:218:218)(218:218:218))
          (PORT I1 (184:184:184)(184:184:184))
          (IOPATH I0 O (0:0:0)(0:0:0))
          (IOPATH I1 O (0:0:0)(0:0:0))
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  (CELL (CELLTYPE "X_MUX2")
    (INSTANCE count_6_CYMUXF)
      (DELAY
        (ABSOLUTE
          (PORT IA (152:152:152)(152:152:152))
          (PORT IB (157:157:157)(157:157:157))
          (PORT SEL (279:279:279)(279:279:279))
          (IOPATH IA O (0:0:0)(0:0:0))
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          (IOPATH SEL O (0:0:0)(0:0:0))
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    (INSTANCE count_6_CYMUXF2_97)
      (DELAY
        (ABSOLUTE
          (PORT IA (152:152:152)(152:152:152))
          (PORT SEL (279:279:279)(279:279:279))
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          (IOPATH IB O (0:0:0)(0:0:0))
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    (INSTANCE count_6_CYINIT_98)
      (DELAY
        (ABSOLUTE
          (IOPATH I O (43:43:43)(43:43:43))
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      (DELAY
        (ABSOLUTE
          (IOPATH I O (162:162:162)(162:162:162))
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    (INSTANCE count_6_XORG_100)
      (DELAY
        (ABSOLUTE
          (PORT I0 (155:155:155)(155:155:155))
          (PORT I1 (215:215:215)(215:215:215))
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  (CELL (CELLTYPE "X_BUF_PP")
    (INSTANCE count_6_COUTUSED)
      (DELAY
        (ABSOLUTE
          (IOPATH I O (0:0:0)(0:0:0))
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  (CELL (CELLTYPE "X_BUF_PP")
    (INSTANCE count_6_FASTCARRY_101)
      (DELAY
        (ABSOLUTE
          (IOPATH I O (98:98:98)(98:98:98))
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      )
  )
  (CELL (CELLTYPE "X_AND2")
    (INSTANCE count_6_CYAND_102)
      (DELAY
        (ABSOLUTE
          (IOPATH I0 O (0:0:0)(0:0:0))
          (IOPATH I1 O (0:0:0)(0:0:0))
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  )
  (CELL (CELLTYPE "X_MUX2")
    (INSTANCE count_6_CYMUXFAST_103)
      (DELAY
        (ABSOLUTE
          (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))
        )
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  (CELL (CELLTYPE "X_MUX2")
    (INSTANCE count_6_CYMUXG2_104)
      (DELAY
        (ABSOLUTE
          (PORT IA (178:178:178)(178:178:178))
          (PORT IB (99:99:99)(99:99:99))
          (PORT SEL (365:365:365)(365:365:365))
          (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))