crc_timesim.sdf

This Circuit generates the syndrome for the CRC. This is quite useful for transmision purposes and e

      )
  )
  (CELL (CELLTYPE "X_LUT4")
    (INSTANCE Mxor_c6_Result1)
      (DELAY
        (ABSOLUTE
          (PORT ADR0 ( 608 ))
          (PORT ADR1 ( 945 ))
          (PORT ADR2 ( 359 ))
          (IOPATH ADR0 O ( 596 ))
          (IOPATH ADR1 O ( 596 ))
          (IOPATH ADR2 O ( 596 ))
          (IOPATH ADR3 O ( 596 ))
        )
      )
  )
  (CELL (CELLTYPE "X_FF")
    (INSTANCE E12_Dout_27)
      (DELAY
        (ABSOLUTE
          (IOPATH CLK O ( 720 ))
          (IOPATH SET O ( 0 )( 0 ))
          (IOPATH RST O ( 1493 ))
        )
      )
      (TIMINGCHECK
        (SETUPHOLD (posedge I) (posedge CLK) (81)(381))
        (SETUPHOLD (negedge I) (posedge CLK) (81)(381))
        (PERIOD (posedge CLK) (1514))
        (RECOVERY (negedge RST) (posedge CLK) (883))
        (WIDTH (posedge RST) (863))
      )
  )
  (CELL (CELLTYPE "X_OR2")
    (INSTANCE E1_Dout_FFY_RSTOR)
      (DELAY
        (ABSOLUTE
          (PORT I1 ( 7783 ))
          (IOPATH I0 O ( 0 )( 0 ))
          (IOPATH I1 O ( 0 )( 0 ))
        )
      )
  )
  (CELL (CELLTYPE "X_LUT4")
    (INSTANCE Mxor_ref_Result1)
      (DELAY
        (ABSOLUTE
          (PORT ADR2 ( 354 ))
          (PORT ADR3 ( 426 ))
          (IOPATH ADR0 O ( 539 ))
          (IOPATH ADR1 O ( 539 ))
          (IOPATH ADR2 O ( 539 ))
          (IOPATH ADR3 O ( 539 ))
        )
      )
  )
  (CELL (CELLTYPE "X_FF")
    (INSTANCE E1_Dout_28)
      (DELAY
        (ABSOLUTE
          (IOPATH CLK O ( 720 ))
          (IOPATH SET O ( 0 )( 0 ))
          (IOPATH RST O ( 1493 ))
        )
      )
      (TIMINGCHECK
        (SETUPHOLD (posedge I) (posedge CLK) (81)(381))
        (SETUPHOLD (negedge I) (posedge CLK) (81)(381))
        (PERIOD (posedge CLK) (1514))
        (RECOVERY (negedge RST) (posedge CLK) (883))
        (WIDTH (posedge RST) (863))
      )
  )
  (CELL (CELLTYPE "X_OR2")
    (INSTANCE E1_Dout_FFX_RSTOR)
      (DELAY
        (ABSOLUTE
          (PORT I1 ( 7783 ))
          (IOPATH I0 O ( 0 )( 0 ))
          (IOPATH I1 O ( 0 )( 0 ))
        )
      )
  )
  (CELL (CELLTYPE "X_FF")
    (INSTANCE E9_Dout_29)
      (DELAY
        (ABSOLUTE
          (IOPATH CLK O ( 720 ))
          (IOPATH SET O ( 0 )( 0 ))
          (IOPATH RST O ( 1493 ))
        )
      )
      (TIMINGCHECK
        (SETUPHOLD (posedge I) (posedge CLK) (81)(381))
        (SETUPHOLD (negedge I) (posedge CLK) (81)(381))
        (PERIOD (posedge CLK) (1570))
        (RECOVERY (negedge RST) (posedge CLK) (883))
        (WIDTH (posedge RST) (863))
      )
  )
  (CELL (CELLTYPE "X_OR2")
    (INSTANCE E9_Dout_FFY_RSTOR)
      (DELAY
        (ABSOLUTE
          (PORT I1 ( 7783 ))
          (IOPATH I0 O ( 0 )( 0 ))
          (IOPATH I1 O ( 0 )( 0 ))
        )
      )
  )
  (CELL (CELLTYPE "X_BUF_PP")
    (INSTANCE E9_Dout_FFY_RSTAND_30)
      (DELAY
        (ABSOLUTE
          (IOPATH I O ( 2881 ))
        )
      )
  )
  (CELL (CELLTYPE "X_FF")
    (INSTANCE E6_Dout_31)
      (DELAY
        (ABSOLUTE
          (IOPATH CLK O ( 720 ))
          (IOPATH SET O ( 0 )( 0 ))
          (IOPATH RST O ( 1493 ))
        )
      )
      (TIMINGCHECK
        (SETUPHOLD (posedge I) (posedge CLK) (81)(381))
        (SETUPHOLD (negedge I) (posedge CLK) (81)(381))
        (PERIOD (posedge CLK) (1570))
        (RECOVERY (negedge RST) (posedge CLK) (883))
        (WIDTH (posedge RST) (863))
      )
  )
  (CELL (CELLTYPE "X_OR2")
    (INSTANCE E6_Dout_FFY_RSTOR)
      (DELAY
        (ABSOLUTE
          (PORT I1 ( 7783 ))
          (IOPATH I0 O ( 0 )( 0 ))
          (IOPATH I1 O ( 0 )( 0 ))
        )
      )
  )
  (CELL (CELLTYPE "X_BUF_PP")
    (INSTANCE E6_Dout_FFY_RSTAND_32)
      (DELAY
        (ABSOLUTE
          (IOPATH I O ( 3560 ))
        )
      )
  )
  (CELL (CELLTYPE "X_FF")
    (INSTANCE E11_Dout_33)
      (DELAY
        (ABSOLUTE
          (IOPATH CLK O ( 720 ))
          (IOPATH SET O ( 0 )( 0 ))
          (IOPATH RST O ( 1493 ))
        )
      )
      (TIMINGCHECK
        (SETUPHOLD (posedge I) (posedge CLK) (81)(381))
        (SETUPHOLD (negedge I) (posedge CLK) (81)(381))
        (PERIOD (posedge CLK) (1570))
        (RECOVERY (negedge RST) (posedge CLK) (883))
        (WIDTH (posedge RST) (863))
      )
  )
  (CELL (CELLTYPE "X_OR2")
    (INSTANCE E11_Dout_FFY_RSTOR)
      (DELAY
        (ABSOLUTE
          (PORT I1 ( 7783 ))
          (IOPATH I0 O ( 0 )( 0 ))
          (IOPATH I1 O ( 0 )( 0 ))
        )
      )
  )
  (CELL (CELLTYPE "X_BUF_PP")
    (INSTANCE E11_Dout_FFY_RSTAND_34)
      (DELAY
        (ABSOLUTE
          (IOPATH I O ( 3570 ))
        )
      )
  )
  (CELL (CELLTYPE "X_FF")
    (INSTANCE E7_Dout_35)
      (DELAY
        (ABSOLUTE
          (IOPATH CLK O ( 720 ))
          (IOPATH SET O ( 0 )( 0 ))
          (IOPATH RST O ( 1493 ))
        )
      )
      (TIMINGCHECK
        (SETUPHOLD (posedge I) (posedge CLK) (81)(381))
        (SETUPHOLD (negedge I) (posedge CLK) (81)(381))
        (PERIOD (posedge CLK) (1570))
        (RECOVERY (negedge RST) (posedge CLK) (883))
        (WIDTH (posedge RST) (863))
      )
  )
  (CELL (CELLTYPE "X_OR2")
    (INSTANCE E7_Dout_FFY_RSTOR)
      (DELAY
        (ABSOLUTE
          (PORT I1 ( 7783 ))
          (IOPATH I0 O ( 0 )( 0 ))
          (IOPATH I1 O ( 0 )( 0 ))
        )
      )
  )
  (CELL (CELLTYPE "X_BUF_PP")
    (INSTANCE E7_Dout_FFY_RSTAND_36)
      (DELAY
        (ABSOLUTE
          (IOPATH I O ( 3567 ))
        )
      )
  )
  (CELL (CELLTYPE "X_FF")
    (INSTANCE E2_Dout_37)
      (DELAY
        (ABSOLUTE
          (IOPATH CLK O ( 720 ))
          (IOPATH SET O ( 0 )( 0 ))
          (IOPATH RST O ( 1493 ))
        )
      )
      (TIMINGCHECK
        (SETUPHOLD (posedge I) (posedge CLK) (81)(381))
        (SETUPHOLD (negedge I) (posedge CLK) (81)(381))
        (PERIOD (posedge CLK) (1570))
        (RECOVERY (negedge RST) (posedge CLK) (883))
        (WIDTH (posedge RST) (863))
      )
  )
  (CELL (CELLTYPE "X_OR2")
    (INSTANCE E3_Dout_FFY_RSTOR)
      (DELAY
        (ABSOLUTE
          (PORT I1 ( 7783 ))
          (IOPATH I0 O ( 0 )( 0 ))
          (IOPATH I1 O ( 0 )( 0 ))
        )
      )
  )
  (CELL (CELLTYPE "X_LUT4")
    (INSTANCE Mxor_c4_Result1)
      (DELAY
        (ABSOLUTE
          (PORT ADR0 ( 653 ))
          (PORT ADR1 ( 575 ))
          (PORT ADR2 ( 361 ))
          (IOPATH ADR0 O ( 596 ))
          (IOPATH ADR1 O ( 596 ))
          (IOPATH ADR2 O ( 596 ))
          (IOPATH ADR3 O ( 596 ))
        )
      )
  )
  (CELL (CELLTYPE "X_FF")
    (INSTANCE E3_Dout_38)
      (DELAY
        (ABSOLUTE
          (IOPATH CLK O ( 720 ))
          (IOPATH SET O ( 0 )( 0 ))
          (IOPATH RST O ( 1493 ))
        )
      )
      (TIMINGCHECK
        (SETUPHOLD (posedge I) (posedge CLK) (81)(381))
        (SETUPHOLD (negedge I) (posedge CLK) (81)(381))
        (PERIOD (posedge CLK) (1570))
        (RECOVERY (negedge RST) (posedge CLK) (883))
        (WIDTH (posedge RST) (863))
      )
  )
  (CELL (CELLTYPE "X_OR2")
    (INSTANCE E3_Dout_FFX_RSTOR)
      (DELAY
        (ABSOLUTE
          (PORT I1 ( 7783 ))
          (IOPATH I0 O ( 0 )( 0 ))
          (IOPATH I1 O ( 0 )( 0 ))
        )
      )
  )
  (CELL (CELLTYPE "X_FF")
    (INSTANCE E4_Dout_39)
      (DELAY
        (ABSOLUTE
          (IOPATH CLK O ( 720 ))
          (IOPATH SET O ( 0 )( 0 ))
          (IOPATH RST O ( 1493 ))
        )
      )
      (TIMINGCHECK
        (SETUPHOLD (posedge I) (posedge CLK) (81)(381))
        (SETUPHOLD (negedge I) (posedge CLK) (81)(381))
        (PERIOD (posedge CLK) (1570))
        (RECOVERY (negedge RST) (posedge CLK) (883))
        (WIDTH (posedge RST) (863))
      )
  )
  (CELL (CELLTYPE "X_OR2")
    (INSTANCE E4_Dout_FFY_RSTOR)
      (DELAY
        (ABSOLUTE
          (PORT I1 ( 7783 ))
          (IOPATH I0 O ( 0 )( 0 ))
          (IOPATH I1 O ( 0 )( 0 ))
        )
      )
  )
  (CELL (CELLTYPE "X_BUF_PP")
    (INSTANCE E4_Dout_FFY_RSTAND_40)
      (DELAY
        (ABSOLUTE
          (IOPATH I O ( 3514 ))
        )
      )
  )
  (CELL (CELLTYPE "X_FF")
    (INSTANCE E8_Dout_41)
      (DELAY
        (ABSOLUTE
          (IOPATH CLK O ( 720 ))
          (IOPATH SET O ( 0 )( 0 ))
          (IOPATH RST O ( 1493 ))
        )
      )
      (TIMINGCHECK
        (SETUPHOLD (posedge I) (posedge CLK) (81)(381))
        (SETUPHOLD (negedge I) (posedge CLK) (81)(381))
        (PERIOD (posedge CLK) (1570))
        (RECOVERY (negedge RST) (posedge CLK) (883))
        (WIDTH (posedge RST) (863))
      )
  )
  (CELL (CELLTYPE "X_OR2")
    (INSTANCE E8_Dout_FFY_RSTOR)
      (DELAY
        (ABSOLUTE
          (PORT I1 ( 7783 ))
          (IOPATH I0 O ( 0 )( 0 ))
          (IOPATH I1 O ( 0 )( 0 ))
        )
      )
  )
  (CELL (CELLTYPE "X_BUF_PP")
    (INSTANCE E8_Dout_FFY_RSTAND_42)
      (DELAY
        (ABSOLUTE
          (IOPATH I O ( 2509 ))
        )
      )
  )
  (CELL (CELLTYPE "X_FF")
    (INSTANCE E5_Dout_43)
      (DELAY
        (ABSOLUTE
          (IOPATH CLK O ( 720 ))
          (IOPATH SET O ( 0 )( 0 ))
          (IOPATH RST O ( 1493 ))
        )
      )
      (TIMINGCHECK
        (SETUPHOLD (posedge I) (posedge CLK) (81)(381))
        (SETUPHOLD (negedge I) (posedge CLK) (81)(381))
        (PERIOD (posedge CLK) (1570))
        (RECOVERY (negedge RST) (posedge CLK) (883))
        (WIDTH (posedge RST) (863))
      )
  )
  (CELL (CELLTYPE "X_OR2")
    (INSTANCE E5_Dout_FFY_RSTOR)
      (DELAY
        (ABSOLUTE
          (PORT I1 ( 7783 ))
          (IOPATH I0 O ( 0 )( 0 ))
          (IOPATH I1 O ( 0 )( 0 ))
        )
      )
  )
  (CELL (CELLTYPE "X_BUF_PP")
    (INSTANCE E5_Dout_FFY_RSTAND_44)
      (DELAY
        (ABSOLUTE
          (IOPATH I O ( 2529 ))
        )
      )
  )
  (CELL (CELLTYPE "X_FF")
    (INSTANCE E10_Dout_45)
      (DELAY
        (ABSOLUTE
          (IOPATH CLK O ( 720 ))
          (IOPATH SET O ( 0 )( 0 ))
          (IOPATH RST O ( 1493 ))
        )
      )
      (TIMINGCHECK
        (SETUPHOLD (posedge I) (posedge CLK) (81)(381))
        (SETUPHOLD (negedge I) (posedge CLK) (81)(381))
        (PERIOD (posedge CLK) (1570))
        (RECOVERY (negedge RST) (posedge CLK) (883))
        (WIDTH (posedge RST) (863))
      )
  )
  (CELL (CELLTYPE "X_OR2")
    (INSTANCE E10_Dout_FFY_RSTOR)
      (DELAY
        (ABSOLUTE
          (PORT I1 ( 7783 ))
          (IOPATH I0 O ( 0 )( 0 ))
          (IOPATH I1 O ( 0 )( 0 ))
        )
      )
  )
  (CELL (CELLTYPE "X_BUF_PP")
    (INSTANCE E10_Dout_FFY_RSTAND_46)
      (DELAY
        (ABSOLUTE
          (IOPATH I O ( 3229 ))
        )
      )
  )
  (CELL (CELLTYPE "X_BUF_PP")
    (INSTANCE Salida_10_OUTPUT_OFF_OMUX)
      (DELAY
        (ABSOLUTE
          (IOPATH I O ( 2330 ))
        )
      )
  )
  (CELL (CELLTYPE "X_BUF_PP")
    (INSTANCE Salida_11_OUTPUT_OFF_OMUX)
      (DELAY
        (ABSOLUTE
          (IOPATH I O ( 1679 ))
        )
      )
  )
  (CELL (CELLTYPE "X_BUF_PP")
    (INSTANCE Salida_0_OUTPUT_OFF_OMUX)
      (DELAY
        (ABSOLUTE
          (IOPATH I O ( 2084 ))
        )
      )
  )
  (CELL (CELLTYPE "X_BUF_PP")
    (INSTANCE Salida_1_OUTPUT_OFF_OMUX)
      (DELAY
        (ABSOLUTE
          (IOPATH I O ( 1392 ))
        )
      )
  )
  (CELL (CELLTYPE "X_BUF_PP")
    (INSTANCE Salida_2_OUTPUT_OFF_OMUX)
      (DELAY
        (ABSOLUTE
          (IOPATH I O ( 1740 ))
        )
      )
  )
  (CELL (CELLTYPE "X_BUF_PP")
    (INSTANCE Salida_3_OUTPUT_OFF_OMUX)
      (DELAY
        (ABSOLUTE
          (IOPATH I O ( 2099 ))
        )
      )
  )
  (CELL (CELLTYPE "X_BUF_PP")
    (INSTANCE Salida_4_OUTPUT_OFF_OMUX)
      (DELAY
        (ABSOLUTE
          (IOPATH I O ( 3647 ))
        )
      )
  )
  (CELL (CELLTYPE "X_BUF_PP")
    (INSTANCE Salida_5_OUTPUT_OFF_OMUX)
      (DELAY
        (ABSOLUTE
          (IOPATH I O ( 3266 ))
        )
      )
  )
  (CELL (CELLTYPE "X_BUF_PP")
    (INSTANCE Salida_6_OUTPUT_OFF_OMUX)
      (DELAY
        (ABSOLUTE
          (IOPATH I O ( 2760 ))
        )
      )
  )
  (CELL (CELLTYPE "X_BUF_PP")
    (INSTANCE Salida_7_OUTPUT_OFF_OMUX)
      (DELAY
        (ABSOLUTE
          (IOPATH I O ( 1999 ))
        )
      )
  )
  (CELL (CELLTYPE "X_BUF_PP")
    (INSTANCE Salida_8_OUTPUT_OFF_OMUX)
      (DELAY
        (ABSOLUTE
          (IOPATH I O ( 2682 ))
        )
      )
  )
  (CELL (CELLTYPE "X_BUF_PP")
    (INSTANCE Salida_9_OUTPUT_OFF_OMUX)
      (DELAY
        (ABSOLUTE
          (IOPATH I O ( 4475 ))
        )
      )
  )
)