time_sim.sdf

台湾全华科技VHDL教材实例

        (DELAY
          (ABSOLUTE
            (PORT I1 (2335:2335:2335) (2335:2335:2335))
            (IOPATH I0 O (0:0:0) (0:0:0))
            (IOPATH I1 O (0:0:0) (0:0:0))
          )
        )
  )
  (CELL
    (CELLTYPE "X_AND2")
      (INSTANCE INPUTDIGIT_0_2_FGBLOCK_LUTRAM_GLUT_AND2_84)
        (DELAY
          (ABSOLUTE
            (PORT I0 (2058:2058:2058) (2058:2058:2058))
            (PORT I1 (683:683:683) (683:683:683))
            (IOPATH I0 O (0:0:0) (0:0:0))
            (IOPATH I1 O (0:0:0) (0:0:0))
          )
        )
  )
  (CELL
    (CELLTYPE "X_AND2")
      (INSTANCE INPUTDIGIT_0_2_FGBLOCK_LUTRAM_GLUT_AND3_85)
        (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 INPUTDIGIT_0_2_FGBLOCK_LUTRAM_GLUT_AND4_86)
        (DELAY
          (ABSOLUTE
            (PORT I0 (2335:2335:2335) (2335:2335:2335))
            (PORT I1 (683:683:683) (683:683:683))
            (IOPATH I0 O (0:0:0) (0:0:0))
            (IOPATH I1 O (0:0:0) (0:0:0))
          )
        )
  )
  (CELL
    (CELLTYPE "X_AND2")
      (INSTANCE INPUTDIGIT_0_2_FGBLOCK_LUTRAM_GLUT_AND5)
        (DELAY
          (ABSOLUTE
            (IOPATH I0 O (416:416:416) (416:416:416))
            (IOPATH I1 O (416:416:416) (416:416:416))
          )
        )
  )
  (CELL
    (CELLTYPE "X_FF")
      (INSTANCE INPUTDIGIT_1_0_DFF_OUT_DFFY)
        (DELAY
          (ABSOLUTE
            (PORT CLK (1481:1481:1481) (1481:1481:1481))
            (PORT CE (3098:3098:3098) (3098:3098:3098))
            (PORT RST (8953:8953:8953) (8953:8953:8953))
            (IOPATH CLK O (715:715:715) (715:715:715))
            (IOPATH SET O (715:715:715) (715:715:715))
            (IOPATH RST O (1547:1547:1547) (1547:1547:1547))
          )
        )
        (TIMINGCHECK
          (SETUP (posedge I) (posedge CLK) (328:328:328))
          (SETUP (negedge I) (posedge CLK) (328:328:328))
          (HOLD (posedge I) (posedge CLK) (0:0:0))
          (HOLD (negedge I) (posedge CLK) (0:0:0))
          (WIDTH (posedge CLK) (2275:2275:2275))
          (WIDTH (negedge CLK) (2275:2275:2275))
          (SETUP (posedge CE) (posedge CLK) (473:473:473))
          (SETUP (negedge CE) (posedge CLK) (473:473:473))
          (HOLD (posedge CE) (posedge CLK) (0:0:0))
          (HOLD (negedge CE) (posedge CLK) (0:0:0))
          (WIDTH (posedge RST) (3640:3640:3640))
        )
  )
  (CELL
    (CELLTYPE "X_FF")
      (INSTANCE INPUTDIGIT_1_0_DFF_OUT_DFFX)
        (DELAY
          (ABSOLUTE
            (PORT CLK (1481:1481:1481) (1481:1481:1481))
            (PORT CE (3098:3098:3098) (3098:3098:3098))
            (PORT RST (8953:8953:8953) (8953:8953:8953))
            (IOPATH CLK O (715:715:715) (715:715:715))
            (IOPATH SET O (715:715:715) (715:715:715))
            (IOPATH RST O (1547:1547:1547) (1547:1547:1547))
          )
        )
        (TIMINGCHECK
          (SETUP (posedge I) (posedge CLK) (328:328:328))
          (SETUP (negedge I) (posedge CLK) (328:328:328))
          (HOLD (posedge I) (posedge CLK) (0:0:0))
          (HOLD (negedge I) (posedge CLK) (0:0:0))
          (WIDTH (posedge CLK) (2275:2275:2275))
          (WIDTH (negedge CLK) (2275:2275:2275))
          (SETUP (posedge CE) (posedge CLK) (473:473:473))
          (SETUP (negedge CE) (posedge CLK) (473:473:473))
          (HOLD (posedge CE) (posedge CLK) (0:0:0))
          (HOLD (negedge CE) (posedge CLK) (0:0:0))
          (WIDTH (posedge RST) (3640:3640:3640))
        )
  )
  (CELL
    (CELLTYPE "X_BUF")
      (INSTANCE INPUTDIGIT_1_0_DFF_OUT_XQMUX)
        (DELAY
          (ABSOLUTE
            (IOPATH I O (610:610:610) (610:610:610))
          )
        )
  )
  (CELL
    (CELLTYPE "X_BUF")
      (INSTANCE INPUTDIGIT_1_0_DFF_OUT_YQMUX)
        (DELAY
          (ABSOLUTE
            (IOPATH I O (610:610:610) (610:610:610))
          )
        )
  )
  (CELL
    (CELLTYPE "X_AND2")
      (INSTANCE INPUTDIGIT_1_0_FGBLOCK_LUTRAM_FLUT_AND0_87)
        (DELAY
          (ABSOLUTE
            (PORT I0 (1976:1976:1976) (1976:1976:1976))
            (PORT I1 (1734:1734:1734) (1734:1734:1734))
            (IOPATH I0 O (0:0:0) (0:0:0))
            (IOPATH I1 O (0:0:0) (0:0:0))
          )
        )
  )
  (CELL
    (CELLTYPE "X_AND2")
      (INSTANCE INPUTDIGIT_1_0_FGBLOCK_LUTRAM_FLUT_AND1_88)
        (DELAY
          (ABSOLUTE
            (PORT I1 (2292:2292:2292) (2292:2292:2292))
            (IOPATH I0 O (0:0:0) (0:0:0))
            (IOPATH I1 O (0:0:0) (0:0:0))
          )
        )
  )
  (CELL
    (CELLTYPE "X_AND2")
      (INSTANCE INPUTDIGIT_1_0_FGBLOCK_LUTRAM_FLUT_AND2_89)
        (DELAY
          (ABSOLUTE
            (PORT I0 (1734:1734:1734) (1734:1734:1734))
            (PORT I1 (643:643:643) (643:643:643))
            (IOPATH I0 O (0:0:0) (0:0:0))
            (IOPATH I1 O (0:0:0) (0:0:0))
          )
        )
  )
  (CELL
    (CELLTYPE "X_AND2")
      (INSTANCE INPUTDIGIT_1_0_FGBLOCK_LUTRAM_FLUT_AND3_90)
        (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 INPUTDIGIT_1_0_FGBLOCK_LUTRAM_FLUT_AND4_91)
        (DELAY
          (ABSOLUTE
            (PORT I0 (2292:2292:2292) (2292:2292:2292))
            (PORT I1 (643:643:643) (643:643:643))
            (IOPATH I0 O (0:0:0) (0:0:0))
            (IOPATH I1 O (0:0:0) (0:0:0))
          )
        )
  )
  (CELL
    (CELLTYPE "X_AND2")
      (INSTANCE INPUTDIGIT_1_0_FGBLOCK_LUTRAM_FLUT_AND5)
        (DELAY
          (ABSOLUTE
            (IOPATH I0 O (416:416:416) (416:416:416))
            (IOPATH I1 O (416:416:416) (416:416:416))
          )
        )
  )
  (CELL
    (CELLTYPE "X_AND2")
      (INSTANCE INPUTDIGIT_1_0_FGBLOCK_LUTRAM_GLUT_AND0_92)
        (DELAY
          (ABSOLUTE
            (PORT I0 (1804:1804:1804) (1804:1804:1804))
            (PORT I1 (1734:1734:1734) (1734:1734:1734))
            (IOPATH I0 O (0:0:0) (0:0:0))
            (IOPATH I1 O (0:0:0) (0:0:0))
          )
        )
  )
  (CELL
    (CELLTYPE "X_AND2")
      (INSTANCE INPUTDIGIT_1_0_FGBLOCK_LUTRAM_GLUT_AND1_93)
        (DELAY
          (ABSOLUTE
            (PORT I1 (2292:2292:2292) (2292:2292:2292))
            (IOPATH I0 O (0:0:0) (0:0:0))
            (IOPATH I1 O (0:0:0) (0:0:0))
          )
        )
  )
  (CELL
    (CELLTYPE "X_AND2")
      (INSTANCE INPUTDIGIT_1_0_FGBLOCK_LUTRAM_GLUT_AND2_94)
        (DELAY
          (ABSOLUTE
            (PORT I0 (1734:1734:1734) (1734:1734:1734))
            (PORT I1 (1046:1046:1046) (1046:1046:1046))
            (IOPATH I0 O (0:0:0) (0:0:0))
            (IOPATH I1 O (0:0:0) (0:0:0))
          )
        )
  )
  (CELL
    (CELLTYPE "X_AND2")
      (INSTANCE INPUTDIGIT_1_0_FGBLOCK_LUTRAM_GLUT_AND3_95)
        (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 INPUTDIGIT_1_0_FGBLOCK_LUTRAM_GLUT_AND4_96)
        (DELAY
          (ABSOLUTE
            (PORT I0 (2292:2292:2292) (2292:2292:2292))
            (PORT I1 (1046:1046:1046) (1046:1046:1046))
            (IOPATH I0 O (0:0:0) (0:0:0))
            (IOPATH I1 O (0:0:0) (0:0:0))
          )
        )
  )
  (CELL
    (CELLTYPE "X_AND2")
      (INSTANCE INPUTDIGIT_1_0_FGBLOCK_LUTRAM_GLUT_AND5)
        (DELAY
          (ABSOLUTE
            (IOPATH I0 O (416:416:416) (416:416:416))
            (IOPATH I1 O (416:416:416) (416:416:416))
          )
        )
  )
  (CELL
    (CELLTYPE "X_FF")
      (INSTANCE INPUTDIGIT_1_2_DFF_OUT_DFFY)
        (DELAY
          (ABSOLUTE
            (PORT CLK (1493:1493:1493) (1493:1493:1493))
            (PORT CE (4290:4290:4290) (4290:4290:4290))
            (PORT RST (8953:8953:8953) (8953:8953:8953))
            (IOPATH CLK O (715:715:715) (715:715:715))
            (IOPATH SET O (715:715:715) (715:715:715))
            (IOPATH RST O (1547:1547:1547) (1547:1547:1547))
          )
        )
        (TIMINGCHECK
          (SETUP (posedge I) (posedge CLK) (328:328:328))
          (SETUP (negedge I) (posedge CLK) (328:328:328))
          (HOLD (posedge I) (posedge CLK) (0:0:0))
          (HOLD (negedge I) (posedge CLK) (0:0:0))
          (WIDTH (posedge CLK) (2275:2275:2275))
          (WIDTH (negedge CLK) (2275:2275:2275))
          (SETUP (posedge CE) (posedge CLK) (473:473:473))
          (SETUP (negedge CE) (posedge CLK) (473:473:473))
          (HOLD (posedge CE) (posedge CLK) (0:0:0))
          (HOLD (negedge CE) (posedge CLK) (0:0:0))
          (WIDTH (posedge RST) (3640:3640:3640))
        )
  )
  (CELL
    (CELLTYPE "X_FF")
      (INSTANCE INPUTDIGIT_1_2_DFF_OUT_DFFX)
        (DELAY
          (ABSOLUTE
            (PORT CLK (1493:1493:1493) (1493:1493:1493))
            (PORT CE (4290:4290:4290) (4290:4290:4290))
            (PORT RST (8953:8953:8953) (8953:8953:8953))
            (IOPATH CLK O (715:715:715) (715:715:715))
            (IOPATH SET O (715:715:715) (715:715:715))
            (IOPATH RST O (1547:1547:1547) (1547:1547:1547))
          )
        )
        (TIMINGCHECK
          (SETUP (posedge I) (posedge CLK) (328:328:328))
          (SETUP (negedge I) (posedge CLK) (328:328:328))
          (HOLD (posedge I) (posedge CLK) (0:0:0))
          (HOLD (negedge I) (posedge CLK) (0:0:0))
          (WIDTH (posedge CLK) (2275:2275:2275))
          (WIDTH (negedge CLK) (2275:2275:2275))
          (SETUP (posedge CE) (posedge CLK) (473:473:473))
          (SETUP (negedge CE) (posedge CLK) (473:473:473))
          (HOLD (posedge CE) (posedge CLK) (0:0:0))
          (HOLD (negedge CE) (posedge CLK) (0:0:0))
          (WIDTH (posedge RST) (3640:3640:3640))
        )
  )
  (CELL
    (CELLTYPE "X_BUF")
      (INSTANCE INPUTDIGIT_1_2_DFF_OUT_XQMUX)
        (DELAY
          (ABSOLUTE
            (IOPATH I O (610:610:610) (610:610:610))
          )
        )
  )
  (CELL
    (CELLTYPE "X_BUF")
      (INSTANCE INPUTDIGIT_1_2_DFF_OUT_YQMUX)
        (DELAY
          (ABSOLUTE
            (IOPATH I O (610:610:610) (610:610:610))
          )
        )
  )
  (CELL
    (CELLTYPE "X_AND2")
      (INSTANCE INPUTDIGIT_1_2_FGBLOCK_LUTRAM_FLUT_AND0_97)
        (DELAY
          (ABSOLUTE
            (PORT I0 (3211:3211:3211) (3211:3211:3211))
            (PORT I1 (3208:3208:3208) (3208:3208:3208))
            (IOPATH I0 O (0:0:0) (0:0:0))
            (IOPATH I1 O (0:0:0) (0:0:0))
          )
        )
  )
  (CELL
    (CELLTYPE "X_AND2")
      (INSTANCE INPUTDIGIT_1_2_FGBLOCK_LUTRAM_FLUT_AND1_98)
        (DELAY
          (ABSOLUTE
            (PORT I1 (2766:2766:2766) (2766:2766:2766))
            (IOPATH I0 O (0:0:0) (0:0:0))
            (IOPATH I1 O (0:0:0) (0:0:0))
          )
        )
  )
  (CELL
    (CELLTYPE "X_AND2")
      (INSTANCE INPUTDIGIT_1_2_FGBLOCK_LUTRAM_FLUT_AND2_99)
        (DELAY
          (ABSOLUTE
            (PORT I0 (3208:3208:3208) (3208:3208:3208))
            (PORT I1 (646:646:646) (646:646:646))
            (IOPATH I0 O (0:0:0) (0:0:0))
            (IOPATH I1 O (0:0:0) (0:0:0))
          )
        )
  )
  (CELL
    (CELLTYPE "X_AND2")
      (INSTANCE INPUTDIGIT_1_2_FGBLOCK_LUTRAM_FLUT_AND3_100)
        (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 INPUTDIGIT_1_2_FGBLOCK_LUTRAM_FLUT_AND4_101)
        (DELAY
          (ABSOLUTE
            (PORT I0 (2766:2766:2766) (2766:2766:2766))
            (PORT I1 (646:646:646) (646:646:646))
            (IOPATH I0 O (0:0:0) (0:0:0))
            (IOPATH I1 O (0:0:0) (0:0:0))
          )
        )
  )
  (CELL
    (CELLTYPE "X_AND2")
      (INSTANCE INPUTDIGIT_1_2_FGBLOCK_LUTRAM_FLUT_AND5)
        (DELAY
          (ABSOLUTE
            (IOPATH I0 O (416:416:416) (416:416:416))
            (IOPATH I1 O (416:416:416) (416:416:416))
          )
        )
  )
  (CELL
    (CELLTYPE "X_AND2")
      (INSTANCE INPUTDIGIT_1_2_FGBLOCK_LUTRAM_GLUT_AND0_102)
        (DELAY
          (ABSOLUTE
            (PORT I0 (3005:3005:3005) (3005:3005:3005))
            (PORT I1 (3208:3208:3208) (3208:3208:3208))
            (IOPATH I0 O (0:0:0) (0:0:0))
            (IOPATH I1 O (0:0:0) (0:0:0))
          )
        )
  )
  (CELL
    (CELLTYPE "X_AND2")
      (INSTANCE INPUTDIGIT_1_2_FGBLOCK_LUTRAM_GLUT_AND1_103)
        (DELAY
          (ABSOLUTE
            (PORT I1 (2766:2766:2766) (2766:2766:2766))
            (IOPATH I0 O (0:0:0) (0:0:0))
            (IOPATH I1 O (0:0:0) (0:0:0))
          )
        )
  )
  (CELL
    (CELLTYPE "X_AND2")
      (INSTANCE INPUTDIGIT_1_2_FGBLOCK_LUTRAM_GLUT_AND2_104)
        (DELAY
          (ABSOLUTE
            (PORT I0 (3208:3208:3208) (3208:3208:3208))
            (PORT I1 (542:542:542) (542:542:542))
            (IOPATH I0 O (0:0:0) (0:0:0))
            (IOPATH I1 O (0:0:0) (0:0:0))
          )
        )
  )
  (CELL
    (CELLTYPE "X_AND2")
      (INSTANCE INPUTDIGIT_1_2_FGBLOCK_LUTRAM_GLUT_AND3_105)
        (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 INPUTDIGIT_1_2_FGBLOCK_LUTRAM_GLUT_AND4_106)
        (DELAY
          (ABSOLUTE
            (PORT I0 (2766:2766:2766) (2766:2766:2766))
            (PORT I1 (542:542:542) (542:542:542))
            (IOPATH I0 O (0:0:0) (0:0:0))
            (IOPATH I1 O (0:0:0) (0:0:0))
          )
        )
  )
  (CELL
    (CELLTYPE "X_AND2")
      (INSTANCE INPUTDIGIT_1_2_FGBLOCK_LUTRAM_GLUT_AND5)
        (DELAY
          (ABSOLUTE
            (IOPATH I0 O (416:416:416) (416:416:416))
            (IOPATH I1 O (416:416:416) (416:416:416))
          )
        )
  )
  (CELL
    (CELLTYPE "X_FF")
      (INSTANCE INPUTDIGIT_2_0_DFF_OUT_DFFY)
        (DELAY
          (ABSOLUTE
            (PORT CLK (1479:1479:1479) (1479:1479:1479))
            (PORT CE (4053:4053:4053) (4053:4053:4053))
            (PORT RST (8953:895