time_sim.sdf

台湾全华科技VHDL教材实例

  (CELL
    (CELLTYPE "X_AND2")
      (INSTANCE INPUTDIGIT_0_0_FGBLOCK_LUTRAM_FLUT_AND2)
        (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_0_0_FGBLOCK_LUTRAM_GLUT_AND0_77)
        (DELAY
          (ABSOLUTE
            (PORT I0 (1653:1653:1653) (1653:1653:1653))
            (PORT I1 (954:954:954) (954:954:954))
            (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_0_FGBLOCK_LUTRAM_GLUT_AND1_78)
        (DELAY
          (ABSOLUTE
            (PORT I0 (1653:1653:1653) (1653:1653:1653))
            (PORT I1 (579:579:579) (579:579:579))
            (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_0_FGBLOCK_LUTRAM_GLUT_AND2)
        (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_0_2_DFF_OUT_DFFY)
        (DELAY
          (ABSOLUTE
            (PORT CLK (1495:1495:1495) (1495:1495:1495))
            (PORT CE (1794:1794:1794) (1794:1794:1794))
            (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_0_2_DFF_OUT_DFFX)
        (DELAY
          (ABSOLUTE
            (PORT CLK (1495:1495:1495) (1495:1495:1495))
            (PORT CE (1794:1794:1794) (1794:1794:1794))
            (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_0_2_DFF_OUT_XQMUX)
        (DELAY
          (ABSOLUTE
            (IOPATH I O (610:610:610) (610:610:610))
          )
        )
  )
  (CELL
    (CELLTYPE "X_BUF")
      (INSTANCE INPUTDIGIT_0_2_DFF_OUT_YQMUX)
        (DELAY
          (ABSOLUTE
            (IOPATH I O (610:610:610) (610:610:610))
          )
        )
  )
  (CELL
    (CELLTYPE "X_AND2")
      (INSTANCE INPUTDIGIT_0_2_FGBLOCK_LUTRAM_FLUT_AND0_79)
        (DELAY
          (ABSOLUTE
            (PORT I0 (1013:1013:1013) (1013:1013:1013))
            (PORT I1 (934:934:934) (934:934:934))
            (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_FLUT_AND1_80)
        (DELAY
          (ABSOLUTE
            (PORT I0 (1013:1013:1013) (1013:1013:1013))
            (PORT I1 (799:799:799) (799:799:799))
            (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_FLUT_AND2)
        (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_0_2_FGBLOCK_LUTRAM_GLUT_AND0_81)
        (DELAY
          (ABSOLUTE
            (PORT I0 (1582:1582:1582) (1582:1582:1582))
            (PORT I1 (3543:3543:3543) (3543:3543:3543))
            (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_AND1_82)
        (DELAY
          (ABSOLUTE
            (PORT I0 (1582:1582:1582) (1582:1582:1582))
            (PORT I1 (801:801:801) (801:801:801))
            (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)
        (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 (1486:1486:1486) (1486:1486:1486))
            (PORT CE (3716:3716:3716) (3716:3716:3716))
            (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 (1486:1486:1486) (1486:1486:1486))
            (PORT CE (3716:3716:3716) (3716:3716:3716))
            (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_83)
        (DELAY
          (ABSOLUTE
            (PORT I0 (2690:2690:2690) (2690:2690:2690))
            (PORT I1 (2622:2622:2622) (2622:2622:2622))
            (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_84)
        (DELAY
          (ABSOLUTE
            (PORT I1 (1545:1545:1545) (1545:1545:1545))
            (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_85)
        (DELAY
          (ABSOLUTE
            (PORT I0 (2622:2622:2622) (2622:2622:2622))
            (PORT I1 (791:791:791) (791:791:791))
            (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_86)
        (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_87)
        (DELAY
          (ABSOLUTE
            (PORT I0 (1545:1545:1545) (1545:1545:1545))
            (PORT I1 (791:791:791) (791:791:791))
            (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_88)
        (DELAY
          (ABSOLUTE
            (PORT I0 (1801:1801:1801) (1801:1801:1801))
            (PORT I1 (2622:2622:2622) (2622:2622:2622))
            (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_89)
        (DELAY
          (ABSOLUTE
            (PORT I1 (1433:1433:1433) (1433:1433:1433))
            (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_90)
        (DELAY
          (ABSOLUTE
            (PORT I0 (2622:2622:2622) (2622:2622:2622))
            (PORT I1 (585:585:585) (585:585:585))
            (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_91)
        (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_92)
        (DELAY
          (ABSOLUTE
            (PORT I0 (1433:1433:1433) (1433:1433:1433))
            (PORT I1 (585:585:585) (585:585:585))
            (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 (1486:1486:1486) (1486:1486:1486))
            (PORT CE (2396:2396:2396) (2396:2396:2396))
            (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 (1486:1486:1486) (1486:1486:1486))
            (PORT CE (2396:2396:2396) (2396:2396:2396))
            (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_93)
        (DELAY
          (ABSOLUTE
            (PORT I0 (1416:1416:1416) (1416:1416:1416))
            (PORT I1 (1566:1566:1566) (1566:1566:1566))
            (IOPATH I0 O (0:0:0) (0:0:0))
            (IOPATH I1 O (0:0:0) (0:0