ddr_command_timesim.sdf

一个小测试程序希望,朋友有所帮助,赶快下吧@@!!VERILOG

    (INSTANCE do_nop\/GTS_OR)
      (DELAY
        (ABSOLUTE
          (IOPATH I O (4953:4953:4953)(4953:4953:4953))
        )
      )
  )
  (CELL (CELLTYPE "X_BUF")
    (INSTANCE do_nop\/OUTMUX_39)
      (DELAY
        (ABSOLUTE
          (IOPATH I O (357:357:357)(357:357:357))
        )
      )
  )
  (CELL (CELLTYPE "X_BUF")
    (INSTANCE REFRESH\/IMUX)
      (DELAY
        (ABSOLUTE
          (IOPATH I O (151:151:151)(151:151:151))
        )
      )
  )
  (CELL (CELLTYPE "X_BUF")
    (INSTANCE REFRESH_IBUF_40)
      (DELAY
        (ABSOLUTE
          (IOPATH I O (773:773:773)(773:773:773))
        )
      )
  )
  (CELL (CELLTYPE "X_SFF")
    (INSTANCE WE_N_41)
      (DELAY
        (ABSOLUTE
          (PORT CLK (600:600:600)(600:600:600))
          (PORT SET (10952:10952:10952)(10952:10952:10952))
          (PORT RST (10952:10952:10952)(10952:10952:10952))
          (PORT SSET (1998:1998:1998)(1998:1998:1998))
          (PORT SRST (763:763:763)(763:763:763))
          (IOPATH CLK O (727:727:727)(727:727:727))
          (IOPATH SET O (727:727:727)(727:727:727))
          (IOPATH RST O (727:727:727)(727:727:727))
        )
      )
      (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))
        (SETUPHOLD (posedge SSET) (posedge CLK) (478:478:478) (0:0:0))
        (SETUPHOLD (negedge SSET) (posedge CLK) (478:478:478) (0:0:0))
        (SETUPHOLD (posedge SRST) (posedge CLK) (478:478:478) (0:0:0))
        (SETUPHOLD (negedge SRST) (posedge CLK) (478:478:478) (0:0:0))
        (WIDTH (posedge SET) (15652:15652:15652))
        (WIDTH (posedge RST) (15652:15652:15652))
      )
  )
  (CELL (CELLTYPE "X_BUF")
    (INSTANCE PRECHARGE\/IMUX)
      (DELAY
        (ABSOLUTE
          (IOPATH I O (151:151:151)(151:151:151))
        )
      )
  )
  (CELL (CELLTYPE "X_BUF")
    (INSTANCE PRECHARGE_IBUF_42)
      (DELAY
        (ABSOLUTE
          (IOPATH I O (773:773:773)(773:773:773))
        )
      )
  )
  (CELL (CELLTYPE "X_TRI")
    (INSTANCE BA_0_OBUF)
      (DELAY
        (ABSOLUTE
          (PORT I (1042:1042:1042)(1042:1042:1042))
          (PORT CTL (887:887:887)(887:887:887))
          (IOPATH I O (3428:3428:3428)(3428:3428:3428))
          (IOPATH CTL O (3428:3428:3428)(3428:3428:3428))
        )
      )
  )
  (CELL (CELLTYPE "X_INV")
    (INSTANCE BA\<0\>\/ENABLEINV)
      (DELAY
        (ABSOLUTE
          (IOPATH I O (0:0:0)(0:0:0))
        )
      )
  )
  (CELL (CELLTYPE "X_BUF")
    (INSTANCE BA\<0\>\/GTS_OR)
      (DELAY
        (ABSOLUTE
          (IOPATH I O (4953:4953:4953)(4953:4953:4953))
        )
      )
  )
  (CELL (CELLTYPE "X_BUF")
    (INSTANCE BA\<0\>\/OUTMUX_43)
      (DELAY
        (ABSOLUTE
          (IOPATH I O (357:357:357)(357:357:357))
        )
      )
  )
  (CELL (CELLTYPE "X_BUF")
    (INSTANCE BA\<0\>\/OMUX)
      (DELAY
        (ABSOLUTE
          (IOPATH I O (2130:2130:2130)(2130:2130:2130))
        )
      )
  )
  (CELL (CELLTYPE "X_TRI")
    (INSTANCE BA_1_OBUF)
      (DELAY
        (ABSOLUTE
          (PORT I (1042:1042:1042)(1042:1042:1042))
          (PORT CTL (887:887:887)(887:887:887))
          (IOPATH I O (3428:3428:3428)(3428:3428:3428))
          (IOPATH CTL O (3428:3428:3428)(3428:3428:3428))
        )
      )
  )
  (CELL (CELLTYPE "X_INV")
    (INSTANCE BA\<1\>\/ENABLEINV)
      (DELAY
        (ABSOLUTE
          (IOPATH I O (0:0:0)(0:0:0))
        )
      )
  )
  (CELL (CELLTYPE "X_BUF")
    (INSTANCE BA\<1\>\/GTS_OR)
      (DELAY
        (ABSOLUTE
          (IOPATH I O (4953:4953:4953)(4953:4953:4953))
        )
      )
  )
  (CELL (CELLTYPE "X_BUF")
    (INSTANCE BA\<1\>\/OUTMUX_44)
      (DELAY
        (ABSOLUTE
          (IOPATH I O (357:357:357)(357:357:357))
        )
      )
  )
  (CELL (CELLTYPE "X_BUF")
    (INSTANCE BA\<1\>\/OMUX)
      (DELAY
        (ABSOLUTE
          (IOPATH I O (1375:1375:1375)(1375:1375:1375))
        )
      )
  )
  (CELL (CELLTYPE "X_BUF")
    (INSTANCE SC_PM\/IMUX)
      (DELAY
        (ABSOLUTE
          (IOPATH I O (151:151:151)(151:151:151))
        )
      )
  )
  (CELL (CELLTYPE "X_BUF")
    (INSTANCE SC_PM_IBUF_45)
      (DELAY
        (ABSOLUTE
          (IOPATH I O (773:773:773)(773:773:773))
        )
      )
  )
  (CELL (CELLTYPE "X_BUF")
    (INSTANCE SADDR\<10\>\/IMUX)
      (DELAY
        (ABSOLUTE
          (IOPATH I O (151:151:151)(151:151:151))
        )
      )
  )
  (CELL (CELLTYPE "X_BUF")
    (INSTANCE SADDR_10_IBUF_46)
      (DELAY
        (ABSOLUTE
          (IOPATH I O (773:773:773)(773:773:773))
        )
      )
  )
  (CELL (CELLTYPE "X_BUF")
    (INSTANCE SADDR\<11\>\/IMUX)
      (DELAY
        (ABSOLUTE
          (IOPATH I O (151:151:151)(151:151:151))
        )
      )
  )
  (CELL (CELLTYPE "X_BUF")
    (INSTANCE SADDR_11_IBUF_47)
      (DELAY
        (ABSOLUTE
          (IOPATH I O (773:773:773)(773:773:773))
        )
      )
  )
  (CELL (CELLTYPE "X_BUF")
    (INSTANCE SADDR\<12\>\/IMUX)
      (DELAY
        (ABSOLUTE
          (IOPATH I O (151:151:151)(151:151:151))
        )
      )
  )
  (CELL (CELLTYPE "X_BUF")
    (INSTANCE SADDR_12_IBUF_48)
      (DELAY
        (ABSOLUTE
          (IOPATH I O (773:773:773)(773:773:773))
        )
      )
  )
  (CELL (CELLTYPE "X_BUF")
    (INSTANCE SADDR\<20\>\/IMUX)
      (DELAY
        (ABSOLUTE
          (IOPATH I O (151:151:151)(151:151:151))
        )
      )
  )
  (CELL (CELLTYPE "X_BUF")
    (INSTANCE SADDR_20_IBUF_49)
      (DELAY
        (ABSOLUTE
          (IOPATH I O (773:773:773)(773:773:773))
        )
      )
  )
  (CELL (CELLTYPE "X_BUF")
    (INSTANCE WRITEA\/IMUX)
      (DELAY
        (ABSOLUTE
          (IOPATH I O (151:151:151)(151:151:151))
        )
      )
  )
  (CELL (CELLTYPE "X_BUF")
    (INSTANCE WRITEA_IBUF_50)
      (DELAY
        (ABSOLUTE
          (IOPATH I O (773:773:773)(773:773:773))
        )
      )
  )
  (CELL (CELLTYPE "X_BUF")
    (INSTANCE SADDR\<13\>\/IMUX)
      (DELAY
        (ABSOLUTE
          (IOPATH I O (151:151:151)(151:151:151))
        )
      )
  )
  (CELL (CELLTYPE "X_BUF")
    (INSTANCE SADDR_13_IBUF_51)
      (DELAY
        (ABSOLUTE
          (IOPATH I O (773:773:773)(773:773:773))
        )
      )
  )
  (CELL (CELLTYPE "X_BUF")
    (INSTANCE SADDR\<21\>\/IMUX)
      (DELAY
        (ABSOLUTE
          (IOPATH I O (151:151:151)(151:151:151))
        )
      )
  )
  (CELL (CELLTYPE "X_BUF")
    (INSTANCE SADDR_21_IBUF_52)
      (DELAY
        (ABSOLUTE
          (IOPATH I O (773:773:773)(773:773:773))
        )
      )
  )
  (CELL (CELLTYPE "X_FF")
    (INSTANCE REF_ACK_53)
      (DELAY
        (ABSOLUTE
          (PORT CE (1947:1947:1947)(1947:1947:1947))
          (PORT CLK (594:594:594)(594:594:594))
          (PORT SET (763:763:763)(763:763:763))
          (PORT RST (763:763:763)(763:763:763))
          (IOPATH CLK O (727:727:727)(727:727:727))
          (IOPATH SET O (986:986:986)(986:986:986))
          (IOPATH RST O (986:986:986)(986:986:986))
        )
      )
      (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 RST) (3010:3010:3010))
      )
  )
  (CELL (CELLTYPE "X_OR2")
    (INSTANCE REF_ACK\/OFF\/RSTOR)
      (DELAY
        (ABSOLUTE
          (PORT I1 (10693:10693:10693)(10693:10693:10693))
          (IOPATH I0 O (0:0:0)(0:0:0))
          (IOPATH I1 O (0:0:0)(0:0:0))
        )
      )
  )
  (CELL (CELLTYPE "X_SFF")
    (INSTANCE RAS_N_54)
      (DELAY
        (ABSOLUTE
          (PORT CLK (655:655:655)(655:655:655))
          (PORT SET (10952:10952:10952)(10952:10952:10952))
          (PORT RST (10952:10952:10952)(10952:10952:10952))
          (PORT SSET (763:763:763)(763:763:763))
          (PORT SRST (763:763:763)(763:763:763))
          (IOPATH CLK O (727:727:727)(727:727:727))
          (IOPATH SET O (727:727:727)(727:727:727))
          (IOPATH RST O (727:727:727)(727:727:727))
        )
      )
      (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))
        (SETUPHOLD (posedge SSET) (posedge CLK) (478:478:478) (0:0:0))
        (SETUPHOLD (negedge SSET) (posedge CLK) (478:478:478) (0:0:0))
        (SETUPHOLD (posedge SRST) (posedge CLK) (478:478:478) (0:0:0))
        (SETUPHOLD (negedge SRST) (posedge CLK) (478:478:478) (0:0:0))
        (WIDTH (posedge SET) (15652:15652:15652))
        (WIDTH (posedge RST) (15652:15652:15652))
      )
  )
  (CELL (CELLTYPE "X_BUF")
    (INSTANCE SC_RC\<1\>\/IMUX)
      (DELAY
        (ABSOLUTE
          (IOPATH I O (151:151:151)(151:151:151))
        )
      )
  )
  (CELL (CELLTYPE "X_BUF")
    (INSTANCE SC_RC_1_IBUF_55)
      (DELAY
        (ABSOLUTE
          (IOPATH I O (773:773:773)(773:773:773))
        )
      )
  )
  (CELL (CELLTYPE "X_SFF")
    (INSTANCE CAS_N_56)
      (DELAY
        (ABSOLUTE
          (PORT CLK (612:612:612)(612:612:612))
          (PORT SET (10952:10952:10952)(10952:10952:10952))
          (PORT RST (10952:10952:10952)(10952:10952:10952))
          (PORT SSET (763:763:763)(763:763:763))
          (PORT SRST (763:763:763)(763:763:763))
          (IOPATH CLK O (727:727:727)(727:727:727))
          (IOPATH SET O (727:727:727)(727:727:727))
          (IOPATH RST O (727:727:727)(727:727:727))
        )
      )
      (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))
        (SETUPHOLD (posedge SSET) (posedge CLK) (478:478:478) (0:0:0))
        (SETUPHOLD (negedge SSET) (posedge CLK) (478:478:478) (0:0:0))
        (SETUPHOLD (posedge SRST) (posedge CLK) (478:478:478) (0:0:0))
        (SETUPHOLD (negedge SRST) (posedge CLK) (478:478:478) (0:0:0))
        (WIDTH (posedge SET) (15652:15652:15652))
        (WIDTH (posedge RST) (15652:15652:15652))
      )
  )
  (CELL (CELLTYPE "X_TRI")
    (INSTANCE CAS_N_OBUF_57)
      (DELAY
        (ABSOLUTE
          (PORT I (1042:1042:1042)(1042:1042:1042))
          (PORT CTL (887:887:887)(887:887:887))
          (IOPATH I O (3428:3428:3428)(3428:3428:3428))
          (IOPATH CTL O (3428:3428:3428)(3428:3428:3428))
        )
      )
  )
  (CELL (CELLTYPE "X_INV")
    (INSTANCE CAS_N\/ENABLEINV)
      (DELAY
        (ABSOLUTE
          (IOPATH I O (0:0:0)(0:0:0))
        )
      )
  )
  (CELL (CELLTYPE "X_BUF")
    (INSTANCE CAS_N\/GTS_OR)
      (DELAY
        (ABSOLUTE
          (IOPATH I O (4953:4953:4953)(4953:4953:4953))
        )
      )
  )
  (CELL (CELLTYPE "X_BUF")
    (INSTANCE CAS_N\/OUTMUX_58)
      (DELAY
        (ABSOLUTE
          (IOPATH I O (357:357:357)(357:357:357))
        )
      )
  )
  (CELL (CELLTYPE "X_BUF")
    (INSTANCE CAS_N\/OMUX)
      (DELAY
        (ABSOLUTE
          (IOPATH I O (3802:3802:3802)(3802:3802:3802))
        )
      )
  )
  (CELL (CELLTYPE "X_INV")
    (INSTANCE CAS_N\/SRMUX)
      (DELAY
        (ABSOLUTE
          (PORT I (3070:3070:3070)(3070:3070:3070))
          (IOPATH I O (0:0:0)(0:0:0))
        )
      )
  )
  (CELL (CELLTYPE "X_BUF")
    (INSTANCE SADDR\<14\>\/IMUX)
      (DELAY
        (ABSOLUTE
          (IOPATH I O (151:151:151)(151:151:151))
        )
      )
  )
  (CELL (CELLTYPE "X_BUF")
    (INSTANCE SADDR_14_IBUF_59)
      (DELAY
        (ABSOLUTE
          (IOPATH I O (773:773:773)(773:773:773))
        )
      )
  )
  (CELL (CELLTYPE "X_TRI")
    (INSTANCE OE_OBUF_60)
      (DELAY
        (ABSOLUTE
          (PORT I (1042:1042:1042)(1042:1042:1042))
          (PORT CTL (887:887:887)(887:887:887))
          (IOPATH I O (3428:3428:3428)(3428:3428:3428))
          (IOPATH CTL O (3428:3428:3428)(3428:3428:3428))
        )
      )
  )
  (CELL (CELLTYPE "X_INV")
    (INSTANCE OE\/ENABLEINV)
      (DELAY
        (ABSOLUTE
          (IOPATH I O (0:0:0)(0:0:0))
        )
      )
  )
  (CELL (CELLTYPE "X_BUF")
    (INSTANCE OE\/GTS_OR)
      (DELAY
        (ABSOLUTE
          (IOPATH I O (4953:4953:4953)(4953:4953:4953))
        )
      )
  )
  (CELL (CELLTYPE "X_BUF")
    (INSTANCE OE\/OUTMUX_61)
      (DELAY
        (ABSOLUTE
          (IOPATH I O (357:357:357)(357:357:357))
        )
      )
  )
  (CELL (CELLTYPE "X_INV")
    (INSTANCE OE\/OCEMUX)
      (DELAY
        (ABSOLUTE
          (PORT I (2417:2417:2417)(2417:2417:2417))
          (IOPATH I O (0:0:0)(0:0:0))
        )
      )
  )
  (CELL (CELLTYPE "X_BUF")
    (INSTANCE OE\/OMUX)
      (DELAY
        (ABSOLUTE
          (IOPATH I O (2186:2186:2186)(2186:2186:2186))
        )
      )
  )
  (CELL (CELLTYPE "X_INV")
    (INSTANCE OE\/SRMUX)
      (DELAY
        (ABSOLUTE
          (PORT I (3116:3116:3116)(3116:3116:3116))
          (IOPATH I O (0:0:0)(0:0:0))
        )
      )
  )
  (CELL (CELLTYPE "X_BUF")
    (INSTANCE SADDR\<15\>\/IMUX)
      (DELAY
        (ABSOLUTE
          (IOPATH I O (151:151:151)(151:151:151))