time_sim.sdf

台湾全华科技VHDL教材实例

    (CELLTYPE "X_BUF")
      (INSTANCE IND_0_INBLOCK_IN_BUF)
        (DELAY
          (ABSOLUTE
            (IOPATH I O (684:684:684) (684:684:684))
          )
        )
  )
  (CELL
    (CELLTYPE "X_BUF")
      (INSTANCE IND_0_INBLOCK_I2MUX)
        (DELAY
          (ABSOLUTE
            (IOPATH I O (351:351:351) (351:351:351))
          )
        )
  )
  (CELL
    (CELLTYPE "X_BUF")
      (INSTANCE IND_1_INBLOCK_IN_BUF)
        (DELAY
          (ABSOLUTE
            (IOPATH I O (684:684:684) (684:684:684))
          )
        )
  )
  (CELL
    (CELLTYPE "X_BUF")
      (INSTANCE IND_1_INBLOCK_I2MUX)
        (DELAY
          (ABSOLUTE
            (IOPATH I O (351:351:351) (351:351:351))
          )
        )
  )
  (CELL
    (CELLTYPE "X_BUF")
      (INSTANCE IND_2_INBLOCK_IN_BUF)
        (DELAY
          (ABSOLUTE
            (IOPATH I O (684:684:684) (684:684:684))
          )
        )
  )
  (CELL
    (CELLTYPE "X_BUF")
      (INSTANCE IND_2_INBLOCK_I2MUX)
        (DELAY
          (ABSOLUTE
            (IOPATH I O (351:351:351) (351:351:351))
          )
        )
  )
  (CELL
    (CELLTYPE "X_BUF")
      (INSTANCE IND_3_INBLOCK_IN_BUF)
        (DELAY
          (ABSOLUTE
            (IOPATH I O (684:684:684) (684:684:684))
          )
        )
  )
  (CELL
    (CELLTYPE "X_BUF")
      (INSTANCE IND_3_INBLOCK_I2MUX)
        (DELAY
          (ABSOLUTE
            (IOPATH I O (351:351:351) (351:351:351))
          )
        )
  )
  (CELL
    (CELLTYPE "X_BUF")
      (INSTANCE INDATA_INBLOCK_IN_BUF)
        (DELAY
          (ABSOLUTE
            (IOPATH I O (684:684:684) (684:684:684))
          )
        )
  )
  (CELL
    (CELLTYPE "X_BUF")
      (INSTANCE INDATA_INBLOCK_I2MUX)
        (DELAY
          (ABSOLUTE
            (IOPATH I O (351:351:351) (351:351:351))
          )
        )
  )
  (CELL
    (CELLTYPE "X_BUF")
      (INSTANCE INPINN_INBLOCK_IN_BUF)
        (DELAY
          (ABSOLUTE
            (IOPATH I O (684:684:684) (684:684:684))
          )
        )
  )
  (CELL
    (CELLTYPE "X_BUF")
      (INSTANCE INPINN_INBLOCK_I2MUX)
        (DELAY
          (ABSOLUTE
            (IOPATH I O (351:351:351) (351:351:351))
          )
        )
  )
  (CELL
    (CELLTYPE "X_BUF")
      (INSTANCE INPUTCNT_0_SR_63)
        (DELAY
          (ABSOLUTE
            (PORT I (1322:1322:1322) (1322:1322:1322))
            (IOPATH I O (468:468:468) (468:468:468))
          )
        )
  )
  (CELL
    (CELLTYPE "X_FF")
      (INSTANCE INPUTCNT_0_DFF_OUT_DFFY)
        (DELAY
          (ABSOLUTE
            (PORT CLK (1468:1468:1468) (1468:1468:1468))
            (PORT CE (1881:1881:1881) (1881:1881:1881))
            (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 INPUTCNT_0_DFF_OUT_DFFX)
        (DELAY
          (ABSOLUTE
            (PORT CLK (1468:1468:1468) (1468:1468:1468))
            (PORT CE (1881:1881:1881) (1881:1881:1881))
            (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 INPUTCNT_0_DFF_OUT_XQMUX)
        (DELAY
          (ABSOLUTE
            (IOPATH I O (610:610:610) (610:610:610))
          )
        )
  )
  (CELL
    (CELLTYPE "X_BUF")
      (INSTANCE INPUTCNT_0_DFF_OUT_YQMUX)
        (DELAY
          (ABSOLUTE
            (IOPATH I O (610:610:610) (610:610:610))
          )
        )
  )
  (CELL
    (CELLTYPE "X_OR2")
      (INSTANCE INPUTCNT_0_DFF_OUT_DFFY_GSR_OR_64)
        (DELAY
          (ABSOLUTE
            (PORT I1 (8953:8953:8953) (8953:8953:8953))
            (IOPATH I0 O (0:0:0) (0:0:0))
            (IOPATH I1 O (0:0:0) (0:0:0))
          )
        )
  )
  (CELL
    (CELLTYPE "X_OR2")
      (INSTANCE INPUTCNT_0_DFF_OUT_DFFX_GSR_OR_65)
        (DELAY
          (ABSOLUTE
            (PORT I1 (8953:8953:8953) (8953:8953:8953))
            (IOPATH I0 O (0:0:0) (0:0:0))
            (IOPATH I1 O (0:0:0) (0:0:0))
          )
        )
  )
  (CELL
    (CELLTYPE "X_INV")
      (INSTANCE INPUTCNT_0_FGBLOCK_LUTRAM_FLUT_OBUF)
        (DELAY
          (ABSOLUTE
            (PORT I (1110:1110:1110) (1110:1110:1110))
            (IOPATH I O (416:416:416) (416:416:416))
          )
        )
  )
  (CELL
    (CELLTYPE "X_AND2")
      (INSTANCE INPUTCNT_0_FGBLOCK_LUTRAM_GLUT_AND0_66)
        (DELAY
          (ABSOLUTE
            (PORT I0 (1110:1110:1110) (1110:1110:1110))
            (PORT I1 (1326:1326:1326) (1326:1326:1326))
            (IOPATH I0 O (0:0:0) (0:0:0))
            (IOPATH I1 O (0:0:0) (0:0:0))
          )
        )
  )
  (CELL
    (CELLTYPE "X_AND2")
      (INSTANCE INPUTCNT_0_FGBLOCK_LUTRAM_GLUT_AND1_67)
        (DELAY
          (ABSOLUTE
            (PORT I0 (1110:1110:1110) (1110:1110:1110))
            (PORT I1 (1326:1326:1326) (1326:1326:1326))
            (IOPATH I0 O (0:0:0) (0:0:0))
            (IOPATH I1 O (0:0:0) (0:0:0))
          )
        )
  )
  (CELL
    (CELLTYPE "X_AND2")
      (INSTANCE INPUTCNT_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_BUF")
      (INSTANCE INPUTCNT_2_SR_68)
        (DELAY
          (ABSOLUTE
            (PORT I (1217:1217:1217) (1217:1217:1217))
            (IOPATH I O (468:468:468) (468:468:468))
          )
        )
  )
  (CELL
    (CELLTYPE "X_FF")
      (INSTANCE INPUTCNT_2_DFF_OUT_DFFY)
        (DELAY
          (ABSOLUTE
            (PORT CLK (1482:1482:1482) (1482:1482:1482))
            (PORT CE (1340:1340:1340) (1340:1340:1340))
            (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 INPUTCNT_2_DFF_OUT_YQMUX)
        (DELAY
          (ABSOLUTE
            (IOPATH I O (610:610:610) (610:610:610))
          )
        )
  )
  (CELL
    (CELLTYPE "X_OR2")
      (INSTANCE INPUTCNT_2_DFF_OUT_DFFY_GSR_OR_69)
        (DELAY
          (ABSOLUTE
            (PORT I1 (8953:8953:8953) (8953:8953:8953))
            (IOPATH I0 O (0:0:0) (0:0:0))
            (IOPATH I1 O (0:0:0) (0:0:0))
          )
        )
  )
  (CELL
    (CELLTYPE "X_AND2")
      (INSTANCE INPUTCNT_2_FGBLOCK_LUTRAM_FLUT_AND0_70)
        (DELAY
          (ABSOLUTE
            (PORT I0 (1370:1370:1370) (1370:1370:1370))
            (PORT I1 (534:534:534) (534:534:534))
            (IOPATH I0 O (0:0:0) (0:0:0))
            (IOPATH I1 O (0:0:0) (0:0:0))
          )
        )
  )
  (CELL
    (CELLTYPE "X_AND2")
      (INSTANCE INPUTCNT_2_FGBLOCK_LUTRAM_FLUT_AND1_71)
        (DELAY
          (ABSOLUTE
            (PORT I1 (1023:1023:1023) (1023:1023:1023))
            (IOPATH I0 O (0:0:0) (0:0:0))
            (IOPATH I1 O (0:0:0) (0:0:0))
          )
        )
  )
  (CELL
    (CELLTYPE "X_AND2")
      (INSTANCE INPUTCNT_2_FGBLOCK_LUTRAM_FLUT_AND2_72)
        (DELAY
          (ABSOLUTE
            (PORT I0 (534:534:534) (534:534:534))
            (PORT I1 (1370:1370:1370) (1370:1370:1370))
            (IOPATH I0 O (0:0:0) (0:0:0))
            (IOPATH I1 O (0:0:0) (0:0:0))
          )
        )
  )
  (CELL
    (CELLTYPE "X_AND2")
      (INSTANCE INPUTCNT_2_FGBLOCK_LUTRAM_FLUT_AND3_73)
        (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 INPUTCNT_2_FGBLOCK_LUTRAM_FLUT_AND4_74)
        (DELAY
          (ABSOLUTE
            (PORT I0 (1023:1023:1023) (1023:1023:1023))
            (PORT I1 (534:534:534) (534:534:534))
            (IOPATH I0 O (0:0:0) (0:0:0))
            (IOPATH I1 O (0:0:0) (0:0:0))
          )
        )
  )
  (CELL
    (CELLTYPE "X_AND2")
      (INSTANCE INPUTCNT_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_FF")
      (INSTANCE INPUTDIGIT_0_0_DFF_OUT_DFFY)
        (DELAY
          (ABSOLUTE
            (PORT CLK (1491:1491:1491) (1491:1491:1491))
            (PORT CE (2959:2959:2959) (2959:2959:2959))
            (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_0_DFF_OUT_DFFX)
        (DELAY
          (ABSOLUTE
            (PORT CLK (1491:1491:1491) (1491:1491:1491))
            (PORT CE (2959:2959:2959) (2959:2959:2959))
            (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_0_DFF_OUT_XQMUX)
        (DELAY
          (ABSOLUTE
            (IOPATH I O (610:610:610) (610:610:610))
          )
        )
  )
  (CELL
    (CELLTYPE "X_BUF")
      (INSTANCE INPUTDIGIT_0_0_DFF_OUT_YQMUX)
        (DELAY
          (ABSOLUTE
            (IOPATH I O (610:610:610) (610:610:610))
          )
        )
  )
  (CELL
    (CELLTYPE "X_AND2")
      (INSTANCE INPUTDIGIT_0_0_FGBLOCK_LUTRAM_FLUT_AND0_75)
        (DELAY
          (ABSOLUTE
            (PORT I0 (1723:1723:1723) (1723:1723:1723))
            (PORT I1 (944:944:944) (944:944:944))
            (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_FLUT_AND1_76)
        (DELAY
          (ABSOLUTE
            (PORT I0 (1723:1723:1723) (1723:1723:1723))
            (PORT I1 (629:629:629) (629:629:629))
            (IOPATH I0 O (0:0:0) (0:0:0))
            (IOPATH I1 O (0:0:0) (0:0:0))
          )
        )
  )