i2c_timesim.sdf

Xilinx ISE 官方源代码盘第十章

(DELAYFILE
  (SDFVERSION "3.0")
  (DESIGN "i2c")
  (DATE "[Thu Jul 29 11:30:44 2004] ")
  (VENDOR "Xilinx")
  (PROGRAM "Xilinx SDF Writer")
  (VERSION "G.28")
  (DIVIDER /)
  (VOLTAGE 2.375:2.375:2.375)
  (TEMPERATURE 85:85:85)
  (TIMESCALE 1 ps)
  (CELL (CELLTYPE "X_OR2")
    (INSTANCE I2C_CTRL_BITCNT_q_int_1_FFX_RSTOR)
      (DELAY
        (ABSOLUTE
          (PORT I0 (256:256:256)(256:256:256))
          (PORT I1 (8982:8982:8982)(8982:8982:8982))
          (IOPATH I0 O (0:0:0)(0:0:0))
          (IOPATH I1 O (0:0:0)(0:0:0))
        )
      )
  )
  (CELL (CELLTYPE "X_FF")
    (INSTANCE I2C_CTRL_BITCNT_q_int_1)
      (DELAY
        (ABSOLUTE
          (PORT I (496:496:496)(496:496:496))
          (PORT CE (923:923:923)(923:923:923))
          (IOPATH CLK O (1085:1085:1085)(1085:1085:1085))
          (IOPATH SET O (828:828:828)(828:828:828))
          (IOPATH RST O (828:828:828)(828:828:828))
        )
      )
      (TIMINGCHECK
        (SETUPHOLD (posedge I) (posedge CLK) (478:478:478) (0:0:0))
        (SETUPHOLD (negedge I) (posedge CLK) (478:478:478) (0:0:0))
        (SETUPHOLD (posedge CE) (posedge CLK) (885:885:885) (0:0:0))
        (SETUPHOLD (negedge CE) (posedge CLK) (885:885:885) (0:0:0))
        (PERIOD (posedge CLK) (3612:3612:3612))
        (RECOVERY (negedge SET) (posedge CLK) (520:520:520))
        (RECOVERY (negedge RST) (posedge CLK) (520:520:520))
        (WIDTH (posedge SET) (3010:3010:3010))
        (WIDTH (posedge RST) (3010:3010:3010))
      )
  )
  (CELL (CELLTYPE "X_OR2")
    (INSTANCE I2C_CTRL_BITCNT_q_int_1_FFY_RSTOR)
      (DELAY
        (ABSOLUTE
          (PORT I0 (256:256:256)(256:256:256))
          (PORT I1 (8982:8982:8982)(8982:8982:8982))
          (IOPATH I0 O (0:0:0)(0:0:0))
          (IOPATH I1 O (0:0:0)(0:0:0))
        )
      )
  )
  (CELL (CELLTYPE "X_FF")
    (INSTANCE I2C_CTRL_BITCNT_q_int_2)
      (DELAY
        (ABSOLUTE
          (PORT I (496:496:496)(496:496:496))
          (PORT CE (923:923:923)(923:923:923))
          (IOPATH CLK O (1085:1085:1085)(1085:1085:1085))
          (IOPATH SET O (828:828:828)(828:828:828))
          (IOPATH RST O (828:828:828)(828:828:828))
        )
      )
      (TIMINGCHECK
        (SETUPHOLD (posedge I) (posedge CLK) (478:478:478) (0:0:0))
        (SETUPHOLD (negedge I) (posedge CLK) (478:478:478) (0:0:0))
        (SETUPHOLD (posedge CE) (posedge CLK) (885:885:885) (0:0:0))
        (SETUPHOLD (negedge CE) (posedge CLK) (885:885:885) (0:0:0))
        (PERIOD (posedge CLK) (3612:3612:3612))
        (RECOVERY (negedge SET) (posedge CLK) (520:520:520))
        (RECOVERY (negedge RST) (posedge CLK) (520:520:520))
        (WIDTH (posedge SET) (3010:3010:3010))
        (WIDTH (posedge RST) (3010:3010:3010))
      )
  )
  (CELL (CELLTYPE "X_MUX2")
    (INSTANCE I2C_CTRL_BITCNT_q_int_inst_cy_2_28)
      (DELAY
        (ABSOLUTE
          (PORT IB (39:39:39)(39:39:39))
          (PORT SEL (969:969:969)(969:969:969))
          (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_XOR2")
    (INSTANCE I2C_CTRL_BITCNT_q_int_inst_sum_1_29)
      (DELAY
        (ABSOLUTE
          (PORT I0 (79:79:79)(79:79:79))
          (PORT I1 (179:179:179)(179:179:179))
          (IOPATH I0 O (0:0:0)(0:0:0))
          (IOPATH I1 O (0:0:0)(0:0:0))
        )
      )
  )
  (CELL (CELLTYPE "X_LUT4")
    (INSTANCE I2C_CTRL_BITCNT_q_int_inst_lut3_11)
      (DELAY
        (ABSOLUTE
          (PORT ADR0 (1533:1533:1533)(1533:1533:1533))
          (PORT ADR1 (467:467:467)(467:467:467))
          (PORT ADR2 (780:780:780)(780:780:780))
          (PORT ADR3 (1314:1314:1314)(1314:1314:1314))
          (IOPATH ADR0 O (239:239:239)(239:239:239))
          (IOPATH ADR1 O (239:239:239)(239:239:239))
          (IOPATH ADR2 O (239:239:239)(239:239:239))
          (IOPATH ADR3 O (239:239:239)(239:239:239))
        )
      )
  )
  (CELL (CELLTYPE "X_LUT4")
    (INSTANCE I2C_CTRL_BITCNT_q_int_inst_lut3_21)
      (DELAY
        (ABSOLUTE
          (PORT ADR0 (1807:1807:1807)(1807:1807:1807))
          (PORT ADR1 (901:901:901)(901:901:901))
          (PORT ADR2 (631:631:631)(631:631:631))
          (PORT ADR3 (1409:1409:1409)(1409:1409:1409))
          (IOPATH ADR0 O (239:239:239)(239:239:239))
          (IOPATH ADR1 O (239:239:239)(239:239:239))
          (IOPATH ADR2 O (239:239:239)(239:239:239))
          (IOPATH ADR3 O (239:239:239)(239:239:239))
        )
      )
  )
  (CELL (CELLTYPE "X_BUF")
    (INSTANCE I2C_CTRL_BITCNT_q_int_1_COUTUSED)
      (DELAY
        (ABSOLUTE
          (IOPATH I O (0:0:0)(0:0:0))
        )
      )
  )
  (CELL (CELLTYPE "X_INV")
    (INSTANCE I2C_CTRL_BITCNT_q_int_1_CKINV)
      (DELAY
        (ABSOLUTE
          (PORT I (4471:4471:4471)(4471:4471:4471))
          (IOPATH I O (0:0:0)(0:0:0))
        )
      )
  )
  (CELL (CELLTYPE "X_MUX2")
    (INSTANCE I2C_CTRL_BITCNT_q_int_inst_cy_3_30)
      (DELAY
        (ABSOLUTE
          (PORT IB (42:42:42)(42:42:42))
          (PORT SEL (934:934:934)(934:934:934))
          (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_XOR2")
    (INSTANCE I2C_CTRL_BITCNT_q_int_inst_sum_2_31)
      (DELAY
        (ABSOLUTE
          (PORT I0 (110:110:110)(110:110:110))
          (PORT I1 (321:321:321)(321:321:321))
          (IOPATH I0 O (0:0:0)(0:0:0))
          (IOPATH I1 O (0:0:0)(0:0:0))
        )
      )
  )
  (CELL (CELLTYPE "X_INV")
    (INSTANCE I2C_CTRL_BITCNT_q_int_1_SRMUX)
      (DELAY
        (ABSOLUTE
          (PORT I (3250:3250:3250)(3250:3250:3250))
          (IOPATH I O (0:0:0)(0:0:0))
        )
      )
  )
  (CELL (CELLTYPE "X_BUF")
    (INSTANCE I2C_CTRL_BITCNT_q_int_1_CYINIT_32)
      (DELAY
        (ABSOLUTE
          (IOPATH I O (0:0:0)(0:0:0))
        )
      )
  )
  (CELL (CELLTYPE "X_MUX2")
    (INSTANCE I2C_CTRL_Mcompar_n0097_inst_cy_5_35)
      (DELAY
        (ABSOLUTE
          (PORT IB (39:39:39)(39:39:39))
          (PORT SEL (969:969:969)(969:969:969))
          (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_LUT4")
    (INSTANCE I2C_CTRL_Mcompar_n0097_inst_lut4_01)
      (DELAY
        (ABSOLUTE
          (PORT ADR0 (1681:1681:1681)(1681:1681:1681))
          (PORT ADR1 (1416:1416:1416)(1416:1416:1416))
          (PORT ADR2 (486:486:486)(486:486:486))
          (PORT ADR3 (719:719:719)(719:719:719))
          (IOPATH ADR0 O (239:239:239)(239:239:239))
          (IOPATH ADR1 O (239:239:239)(239:239:239))
          (IOPATH ADR2 O (239:239:239)(239:239:239))
          (IOPATH ADR3 O (239:239:239)(239:239:239))
        )
      )
  )
  (CELL (CELLTYPE "X_LUT4")
    (INSTANCE I2C_CTRL_Mcompar_n0097_inst_lut4_11)
      (DELAY
        (ABSOLUTE
          (PORT ADR0 (924:924:924)(924:924:924))
          (PORT ADR1 (1311:1311:1311)(1311:1311:1311))
          (PORT ADR2 (1147:1147:1147)(1147:1147:1147))
          (PORT ADR3 (501:501:501)(501:501:501))
          (IOPATH ADR0 O (239:239:239)(239:239:239))
          (IOPATH ADR1 O (239:239:239)(239:239:239))
          (IOPATH ADR2 O (239:239:239)(239:239:239))
          (IOPATH ADR3 O (239:239:239)(239:239:239))
        )
      )
  )
  (CELL (CELLTYPE "X_BUF")
    (INSTANCE I2C_CTRL_Mcompar_n0097_inst_cy_6_COUTUSED)
      (DELAY
        (ABSOLUTE
          (IOPATH I O (0:0:0)(0:0:0))
        )
      )
  )
  (CELL (CELLTYPE "X_MUX2")
    (INSTANCE I2C_CTRL_Mcompar_n0097_inst_cy_6_36)
      (DELAY
        (ABSOLUTE
          (PORT IB (42:42:42)(42:42:42))
          (PORT SEL (934:934:934)(934:934:934))
          (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 I2C_CTRL_Mcompar_n0097_inst_cy_7_38)
      (DELAY
        (ABSOLUTE
          (PORT IB (39:39:39)(39:39:39))
          (PORT SEL (969:969:969)(969:969:969))
          (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_LUT4")
    (INSTANCE I2C_CTRL_Mcompar_n0097_inst_lut4_21)
      (DELAY
        (ABSOLUTE
          (PORT ADR0 (950:950:950)(950:950:950))
          (PORT ADR1 (1263:1263:1263)(1263:1263:1263))
          (PORT ADR2 (781:781:781)(781:781:781))
          (PORT ADR3 (1118:1118:1118)(1118:1118:1118))
          (IOPATH ADR0 O (239:239:239)(239:239:239))
          (IOPATH ADR1 O (239:239:239)(239:239:239))
          (IOPATH ADR2 O (239:239:239)(239:239:239))
          (IOPATH ADR3 O (239:239:239)(239:239:239))
        )
      )
  )
  (CELL (CELLTYPE "X_LUT4")
    (INSTANCE I2C_CTRL_Mcompar_n0097_inst_lut4_31)
      (DELAY
        (ABSOLUTE
          (PORT ADR1 (865:865:865)(865:865:865))
          (PORT ADR2 (1180:1180:1180)(1180:1180:1180))
          (IOPATH ADR0 O (239:239:239)(239:239:239))
          (IOPATH ADR1 O (239:239:239)(239:239:239))
          (IOPATH ADR2 O (239:239:239)(239:239:239))
          (IOPATH ADR3 O (239:239:239)(239:239:239))
        )
      )
  )
  (CELL (CELLTYPE "X_BUF")
    (INSTANCE I2C_CTRL_addr_match_COUTUSED)
      (DELAY
        (ABSOLUTE
          (IOPATH I O (0:0:0)(0:0:0))
        )
      )
  )
  (CELL (CELLTYPE "X_MUX2")
    (INSTANCE I2C_CTRL_Mcompar_n0097_inst_cy_8)
      (DELAY
        (ABSOLUTE
          (PORT IB (42:42:42)(42:42:42))
          (PORT SEL (934:934:934)(934:934:934))
          (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 I2C_CTRL_addr_match_CYINIT_39)
      (DELAY
        (ABSOLUTE
          (IOPATH I O (0:0:0)(0:0:0))
        )
      )
  )
  (CELL (CELLTYPE "X_LUT4")
    (INSTANCE I2C_CTRL_n01121)
      (DELAY
        (ABSOLUTE
          (PORT ADR0 (1112:1112:1112)(1112:1112:1112))
          (PORT ADR1 (1463:1463:1463)(1463:1463:1463))
          (PORT ADR2 (914:914:914)(914:914:914))
          (PORT ADR3 (974:974:974)(974:974:974))
          (IOPATH ADR0 O (239:239:239)(239:239:239))
          (IOPATH ADR1 O (239:239:239)(239:239:239))
          (IOPATH ADR2 O (239:239:239)(239:239:239))
          (IOPATH ADR3 O (239:239:239)(239:239:239))
        )
      )
  )
  (CELL (CELLTYPE "X_LUT4")
    (INSTANCE I2C_CTRL_n006710)
      (DELAY
        (ABSOLUTE
          (PORT ADR0 (1912:1912:1912)(1912:1912:1912))
          (PORT ADR1 (1537:1537:1537)(1537:1537:1537))
          (PORT ADR2 (1513:1513:1513)(1513:1513:1513))
          (PORT ADR3 (186:186:186)(186:186:186))
          (IOPATH ADR0 O (239:239:239)(239:239:239))
          (IOPATH ADR1 O (239:239:239)(239:239:239))
          (IOPATH ADR2 O (239:239:239)(239:239:239))
          (IOPATH ADR3 O (239:239:239)(239:239:239))
        )
      )
  )
  (CELL (CELLTYPE "X_BUF")
    (INSTANCE I2C_CTRL_n0112_XUSED)
      (DELAY
        (ABSOLUTE
          (IOPATH I O (310:310:310)(310:310:310))
        )
      )
  )
  (CELL (CELLTYPE "X_BUF")
    (INSTANCE I2C_CTRL_n0112_YUSED)
      (DELAY
        (ABSOLUTE
          (IOPATH I O (310:310:310)(310:310:310))
        )
      )
  )
  (CELL (CELLTYPE "X_LUT4")
    (INSTANCE Ker56961)
      (DELAY
        (ABSOLUTE
          (PORT ADR0 (1443:1443:1443)(1443:1443:1443))
          (PORT ADR1 (1398:1398:1398)(1398:1398:1398))
          (PORT ADR2 (2041:2041:2041)(2041:2041:2041))
          (PORT ADR3 (1755:1755:1755)(1755:1755:1755))
          (IOPATH ADR0 O (239:239:239)(239:239:239))
          (IOPATH ADR1 O (239:239:239)(239:239:239))
          (IOPATH ADR2 O (239:239:239)(239:239:239))
          (IOPATH ADR3 O (239:239:239)(239:239:239))
        )
      )
  )
  (CELL (CELLTYPE "X_LUT4")
    (INSTANCE uC_CTRL_n0029_1_1)
      (DELAY
        (ABSOLUTE
          (PORT ADR0 (1068:1068:1068)(1068:1068:1068))
          (PORT ADR1 (1115:1115:1115)(1115:1115:1115))
          (PORT ADR2 (766:766:766)(766:766:766))
          (PORT ADR3 (186:186:186)(186:186:186))
          (IOPATH ADR0 O (239:239:239)(239:239:239))
          (IOPATH ADR1 O (239:239:239)(239:239:239))
          (IOPATH ADR2 O (239:239:239)(239:239:239))
          (IOPATH ADR3 O (239:239:239)(239:239:239))
        )
      )
  )
  (CELL (CELLTYPE "X_BUF")
    (INSTANCE uC_CTRL_madr_1_XUSED)
      (DELAY
        (ABSOLUTE
          (IOPATH I O (310:310:310)(310:310:310))
        )
      )
  )
  (CELL (CELLTYPE "X_INV")
    (INSTANCE uC_CTRL_madr_1_SRMUX)
      (DELAY
        (ABSOLUTE
          (PORT I (2570:2570:2570)(2570:2570:2570))
          (IOPATH I O (0:0:0)(0:0:0))
        )
      )
  )
  (CELL (CELLTYPE "X_LUT4")
    (INSTANCE I2C_CTRL_state_FFd3_In20_SW1)