time_sim.sdf

台湾全华科技VHDL教材实例

        )
  )
  (CELL
    (CELLTYPE "X_XOR2")
      (INSTANCE N96_FGBLOCK_LUTRAM_GLUT_XOR0)
        (DELAY
          (ABSOLUTE
            (PORT I0 (144:144:144) (144:144:144))
            (PORT I1 (1314:1314:1314) (1314:1314:1314))
            (IOPATH I0 O (510:510:510) (510:510:510))
            (IOPATH I1 O (510:510:510) (510:510:510))
          )
        )
  )
  (CELL
    (CELLTYPE "X_BUF")
      (INSTANCE N97_DFF_OUT_YMUX)
        (DELAY
          (ABSOLUTE
            (IOPATH I O (680:680:680) (680:680:680))
          )
        )
  )
  (CELL
    (CELLTYPE "X_BUF")
      (INSTANCE N97_DFF_OUT_XMUX)
        (DELAY
          (ABSOLUTE
            (IOPATH I O (680:680:680) (680:680:680))
          )
        )
  )
  (CELL
    (CELLTYPE "X_AND2")
      (INSTANCE N97_FGBLOCK_LUTRAM_CARRYBLK_AND2_36)
        (DELAY
          (ABSOLUTE
            (PORT I0 (236:236:236) (236:236:236))
            (IOPATH I0 O (0:0:0) (0:0:0))
            (IOPATH I1 O (0:0:0) (0:0:0))
          )
        )
  )
  (CELL
    (CELLTYPE "X_AND2")
      (INSTANCE N97_FGBLOCK_LUTRAM_CARRYBLK_AND3_37)
        (DELAY
          (ABSOLUTE
            (PORT I1 (3098:3098:3098) (3098:3098:3098))
            (IOPATH I0 O (0:0:0) (0:0:0))
            (IOPATH I1 O (0:0:0) (0:0:0))
          )
        )
  )
  (CELL
    (CELLTYPE "X_OR2")
      (INSTANCE N97_FGBLOCK_LUTRAM_CARRYBLK_OR0)
        (DELAY
          (ABSOLUTE
            (IOPATH I0 O (0:0:0) (0:0:0))
            (IOPATH I1 O (0:0:0) (0:0:0))
          )
        )
  )
  (CELL
    (CELLTYPE "X_OR2")
      (INSTANCE N97_FGBLOCK_LUTRAM_CARRYBLK_OR1)
        (DELAY
          (ABSOLUTE
            (IOPATH I0 O (140:140:140) (140:140:140))
            (IOPATH I1 O (140:140:140) (140:140:140))
          )
        )
  )
  (CELL
    (CELLTYPE "X_AND2")
      (INSTANCE N97_FGBLOCK_LUTRAM_CARRYBLK_AND4_38)
        (DELAY
          (ABSOLUTE
            (IOPATH I0 O (0:0:0) (0:0:0))
            (IOPATH I1 O (0:0:0) (0:0:0))
          )
        )
  )
  (CELL
    (CELLTYPE "X_AND2")
      (INSTANCE N97_FGBLOCK_LUTRAM_CARRYBLK_AND5_39)
        (DELAY
          (ABSOLUTE
            (PORT I1 (2767:2767:2767) (2767:2767:2767))
            (IOPATH I0 O (0:0:0) (0:0:0))
            (IOPATH I1 O (0:0:0) (0:0:0))
          )
        )
  )
  (CELL
    (CELLTYPE "X_XOR2")
      (INSTANCE N97_FGBLOCK_LUTRAM_CARRYBLK_XOR3_40)
        (DELAY
          (ABSOLUTE
            (PORT I0 (1604:1604:1604) (1604:1604:1604))
            (PORT I1 (2767:2767:2767) (2767:2767:2767))
            (IOPATH I0 O (0:0:0) (0:0:0))
            (IOPATH I1 O (0:0:0) (0:0:0))
          )
        )
  )
  (CELL
    (CELLTYPE "X_XOR2")
      (INSTANCE N97_FGBLOCK_LUTRAM_CARRYBLK_XOR1_41)
        (DELAY
          (ABSOLUTE
            (PORT I0 (3098:3098:3098) (3098:3098:3098))
            (PORT I1 (2470:2470:2470) (2470:2470:2470))
            (IOPATH I0 O (0:0:0) (0:0:0))
            (IOPATH I1 O (0:0:0) (0:0:0))
          )
        )
  )
  (CELL
    (CELLTYPE "X_XOR2")
      (INSTANCE N97_FGBLOCK_LUTRAM_FLUT_XOR0_42)
        (DELAY
          (ABSOLUTE
            (PORT I0 (1638:1638:1638) (1638:1638:1638))
            (PORT I1 (1010:1010:1010) (1010:1010:1010))
            (IOPATH I0 O (0:0:0) (0:0:0))
            (IOPATH I1 O (0:0:0) (0:0:0))
          )
        )
  )
  (CELL
    (CELLTYPE "X_XOR2")
      (INSTANCE N97_FGBLOCK_LUTRAM_FLUT_XOR1)
        (DELAY
          (ABSOLUTE
            (PORT I1 (706:706:706) (706:706:706))
            (IOPATH I0 O (510:510:510) (510:510:510))
            (IOPATH I1 O (510:510:510) (510:510:510))
          )
        )
  )
  (CELL
    (CELLTYPE "X_XOR2")
      (INSTANCE N97_FGBLOCK_LUTRAM_GLUT_XOR0_43)
        (DELAY
          (ABSOLUTE
            (PORT I0 (144:144:144) (144:144:144))
            (PORT I1 (1100:1100:1100) (1100:1100:1100))
            (IOPATH I0 O (0:0:0) (0:0:0))
            (IOPATH I1 O (0:0:0) (0:0:0))
          )
        )
  )
  (CELL
    (CELLTYPE "X_XOR2")
      (INSTANCE N97_FGBLOCK_LUTRAM_GLUT_XOR1)
        (DELAY
          (ABSOLUTE
            (PORT I1 (1307:1307:1307) (1307:1307:1307))
            (IOPATH I0 O (510:510:510) (510:510:510))
            (IOPATH I1 O (510:510:510) (510:510:510))
          )
        )
  )
  (CELL
    (CELLTYPE "X_BUF")
      (INSTANCE N99_DFF_OUT_YMUX)
        (DELAY
          (ABSOLUTE
            (IOPATH I O (680:680:680) (680:680:680))
          )
        )
  )
  (CELL
    (CELLTYPE "X_BUF")
      (INSTANCE N99_DFF_OUT_XMUX)
        (DELAY
          (ABSOLUTE
            (IOPATH I O (680:680:680) (680:680:680))
          )
        )
  )
  (CELL
    (CELLTYPE "X_AND2")
      (INSTANCE N99_FGBLOCK_LUTRAM_CARRYBLK_AND2_44)
        (DELAY
          (ABSOLUTE
            (PORT I0 (230:230:230) (230:230:230))
            (IOPATH I0 O (0:0:0) (0:0:0))
            (IOPATH I1 O (0:0:0) (0:0:0))
          )
        )
  )
  (CELL
    (CELLTYPE "X_AND2")
      (INSTANCE N99_FGBLOCK_LUTRAM_CARRYBLK_AND3_45)
        (DELAY
          (ABSOLUTE
            (PORT I1 (3365:3365:3365) (3365:3365:3365))
            (IOPATH I0 O (0:0:0) (0:0:0))
            (IOPATH I1 O (0:0:0) (0:0:0))
          )
        )
  )
  (CELL
    (CELLTYPE "X_OR2")
      (INSTANCE N99_FGBLOCK_LUTRAM_CARRYBLK_OR0)
        (DELAY
          (ABSOLUTE
            (IOPATH I0 O (0:0:0) (0:0:0))
            (IOPATH I1 O (0:0:0) (0:0:0))
          )
        )
  )
  (CELL
    (CELLTYPE "X_OR2")
      (INSTANCE N99_FGBLOCK_LUTRAM_CARRYBLK_OR1)
        (DELAY
          (ABSOLUTE
            (IOPATH I0 O (140:140:140) (140:140:140))
            (IOPATH I1 O (140:140:140) (140:140:140))
          )
        )
  )
  (CELL
    (CELLTYPE "X_AND2")
      (INSTANCE N99_FGBLOCK_LUTRAM_CARRYBLK_AND4_46)
        (DELAY
          (ABSOLUTE
            (IOPATH I0 O (0:0:0) (0:0:0))
            (IOPATH I1 O (0:0:0) (0:0:0))
          )
        )
  )
  (CELL
    (CELLTYPE "X_AND2")
      (INSTANCE N99_FGBLOCK_LUTRAM_CARRYBLK_AND5_47)
        (DELAY
          (ABSOLUTE
            (PORT I1 (2774:2774:2774) (2774:2774:2774))
            (IOPATH I0 O (0:0:0) (0:0:0))
            (IOPATH I1 O (0:0:0) (0:0:0))
          )
        )
  )
  (CELL
    (CELLTYPE "X_XOR2")
      (INSTANCE N99_FGBLOCK_LUTRAM_CARRYBLK_XOR3_48)
        (DELAY
          (ABSOLUTE
            (PORT I0 (1604:1604:1604) (1604:1604:1604))
            (PORT I1 (2774:2774:2774) (2774:2774:2774))
            (IOPATH I0 O (0:0:0) (0:0:0))
            (IOPATH I1 O (0:0:0) (0:0:0))
          )
        )
  )
  (CELL
    (CELLTYPE "X_XOR2")
      (INSTANCE N99_FGBLOCK_LUTRAM_CARRYBLK_XOR1_49)
        (DELAY
          (ABSOLUTE
            (PORT I0 (3365:3365:3365) (3365:3365:3365))
            (PORT I1 (2543:2543:2543) (2543:2543:2543))
            (IOPATH I0 O (0:0:0) (0:0:0))
            (IOPATH I1 O (0:0:0) (0:0:0))
          )
        )
  )
  (CELL
    (CELLTYPE "X_XOR2")
      (INSTANCE N99_FGBLOCK_LUTRAM_FLUT_XOR0_50)
        (DELAY
          (ABSOLUTE
            (PORT I0 (1905:1905:1905) (1905:1905:1905))
            (PORT I1 (1083:1083:1083) (1083:1083:1083))
            (IOPATH I0 O (0:0:0) (0:0:0))
            (IOPATH I1 O (0:0:0) (0:0:0))
          )
        )
  )
  (CELL
    (CELLTYPE "X_XOR2")
      (INSTANCE N99_FGBLOCK_LUTRAM_FLUT_XOR1)
        (DELAY
          (ABSOLUTE
            (PORT I1 (700:700:700) (700:700:700))
            (IOPATH I0 O (510:510:510) (510:510:510))
            (IOPATH I1 O (510:510:510) (510:510:510))
          )
        )
  )
  (CELL
    (CELLTYPE "X_XOR2")
      (INSTANCE N99_FGBLOCK_LUTRAM_GLUT_XOR0_51)
        (DELAY
          (ABSOLUTE
            (PORT I0 (144:144:144) (144:144:144))
            (PORT I1 (1100:1100:1100) (1100:1100:1100))
            (IOPATH I0 O (0:0:0) (0:0:0))
            (IOPATH I1 O (0:0:0) (0:0:0))
          )
        )
  )
  (CELL
    (CELLTYPE "X_XOR2")
      (INSTANCE N99_FGBLOCK_LUTRAM_GLUT_XOR1)
        (DELAY
          (ABSOLUTE
            (PORT I1 (1314:1314:1314) (1314:1314:1314))
            (IOPATH I0 O (510:510:510) (510:510:510))
            (IOPATH I1 O (510:510:510) (510:510:510))
          )
        )
  )
  (CELL
    (CELLTYPE "X_BUF")
      (INSTANCE N101_DFF_OUT_YMUX)
        (DELAY
          (ABSOLUTE
            (IOPATH I O (680:680:680) (680:680:680))
          )
        )
  )
  (CELL
    (CELLTYPE "X_BUF")
      (INSTANCE N101_DFF_OUT_XMUX)
        (DELAY
          (ABSOLUTE
            (IOPATH I O (680:680:680) (680:680:680))
          )
        )
  )
  (CELL
    (CELLTYPE "X_AND2")
      (INSTANCE N101_FGBLOCK_LUTRAM_CARRYBLK_AND2_52)
        (DELAY
          (ABSOLUTE
            (PORT I0 (236:236:236) (236:236:236))
            (IOPATH I0 O (0:0:0) (0:0:0))
            (IOPATH I1 O (0:0:0) (0:0:0))
          )
        )
  )
  (CELL
    (CELLTYPE "X_AND2")
      (INSTANCE N101_FGBLOCK_LUTRAM_CARRYBLK_AND3_53)
        (DELAY
          (ABSOLUTE
            (PORT I1 (3098:3098:3098) (3098:3098:3098))
            (IOPATH I0 O (0:0:0) (0:0:0))
            (IOPATH I1 O (0:0:0) (0:0:0))
          )
        )
  )
  (CELL
    (CELLTYPE "X_OR2")
      (INSTANCE N101_FGBLOCK_LUTRAM_CARRYBLK_OR0)
        (DELAY
          (ABSOLUTE
            (IOPATH I0 O (0:0:0) (0:0:0))
            (IOPATH I1 O (0:0:0) (0:0:0))
          )
        )
  )
  (CELL
    (CELLTYPE "X_OR2")
      (INSTANCE N101_FGBLOCK_LUTRAM_CARRYBLK_OR1)
        (DELAY
          (ABSOLUTE
            (IOPATH I0 O (140:140:140) (140:140:140))
            (IOPATH I1 O (140:140:140) (140:140:140))
          )
        )
  )
  (CELL
    (CELLTYPE "X_AND2")
      (INSTANCE N101_FGBLOCK_LUTRAM_CARRYBLK_AND4_54)
        (DELAY
          (ABSOLUTE
            (IOPATH I0 O (0:0:0) (0:0:0))
            (IOPATH I1 O (0:0:0) (0:0:0))
          )
        )
  )
  (CELL
    (CELLTYPE "X_AND2")
      (INSTANCE N101_FGBLOCK_LUTRAM_CARRYBLK_AND5_55)
        (DELAY
          (ABSOLUTE
            (PORT I1 (2767:2767:2767) (2767:2767:2767))
            (IOPATH I0 O (0:0:0) (0:0:0))
            (IOPATH I1 O (0:0:0) (0:0:0))
          )
        )
  )
  (CELL
    (CELLTYPE "X_XOR2")
      (INSTANCE N101_FGBLOCK_LUTRAM_CARRYBLK_XOR3_56)
        (DELAY
          (ABSOLUTE
            (PORT I0 (1604:1604:1604) (1604:1604:1604))
            (PORT I1 (2767:2767:2767) (2767:2767:2767))
            (IOPATH I0 O (0:0:0) (0:0:0))
            (IOPATH I1 O (0:0:0) (0:0:0))
          )
        )
  )
  (CELL
    (CELLTYPE "X_XOR2")
      (INSTANCE N101_FGBLOCK_LUTRAM_CARRYBLK_XOR1_57)
        (DELAY
          (ABSOLUTE
            (PORT I0 (3098:3098:3098) (3098:3098:3098))
            (PORT I1 (2470:2470:2470) (2470:2470:2470))
            (IOPATH I0 O (0:0:0) (0:0:0))
            (IOPATH I1 O (0:0:0) (0:0:0))
          )
        )
  )
  (CELL
    (CELLTYPE "X_XOR2")
      (INSTANCE N101_FGBLOCK_LUTRAM_FLUT_XOR0_58)
        (DELAY
          (ABSOLUTE
            (PORT I0 (1638:1638:1638) (1638:1638:1638))
            (PORT I1 (1010:1010:1010) (1010:1010:1010))
            (IOPATH I0 O (0:0:0) (0:0:0))
            (IOPATH I1 O (0:0:0) (0:0:0))
          )
        )
  )
  (CELL
    (CELLTYPE "X_XOR2")
      (INSTANCE N101_FGBLOCK_LUTRAM_FLUT_XOR1)
        (DELAY
          (ABSOLUTE
            (PORT I1 (706:706:706) (706:706:706))
            (IOPATH I0 O (510:510:510) (510:510:510))
            (IOPATH I1 O (510:510:510) (510:510:510))
          )
        )
  )
  (CELL
    (CELLTYPE "X_XOR2")
      (INSTANCE N101_FGBLOCK_LUTRAM_GLUT_XOR0_59)
        (DELAY
          (ABSOLUTE
            (PORT I0 (144:144:144) (144:144:144))
            (PORT I1 (1100:1100:1100) (1100:1100:1100))
            (IOPATH I0 O (0:0:0) (0:0:0))
            (IOPATH I1 O (0:0:0) (0:0:0))
          )
        )
  )
  (CELL
    (CELLTYPE "X_XOR2")
      (INSTANCE N101_FGBLOCK_LUTRAM_GLUT_XOR1)
        (DELAY
          (ABSOLUTE
            (PORT I1 (1307:1307:1307) (1307:1307:1307))
            (IOPATH I0 O (510:510:510) (510:510:510))
            (IOPATH I1 O (510:510:510) (510:510:510))
          )
        )
  )
  (CELL
    (CELLTYPE "X_BUF")
      (INSTANCE N103_DFF_OUT_YMUX)
        (DELAY
          (ABSOLUTE
            (IOPATH I O (680:680:680) (680:680:680))
          )
        )