counter_v.sdo

用verilog实现单片机计数器 用verilog实现单片机计数器

// Copyright (C) 1991-2006 Altera Corporation
// Your use of Altera Corporation's design tools, logic functions 
// and other software and tools, and its AMPP partner logic 
// functions, and any output files any of the foregoing 
// (including device programming or simulation files), and any 
// associated documentation or information are expressly subject 
// to the terms and conditions of the Altera Program License 
// Subscription Agreement, Altera MegaCore Function License 
// Agreement, or other applicable license agreement, including, 
// without limitation, that your use is for the sole purpose of 
// programming logic devices manufactured by Altera and sold by 
// Altera or its authorized distributors.  Please refer to the 
// applicable agreement for further details.


// 
// Device: Altera EP1C12Q240C8 Package PQFP240
// 

// 
// This SDF file should be used for ModelSim (Verilog) only
// 

(DELAYFILE
  (SDFVERSION "2.1")
  (DESIGN "counter")
  (DATE "10/15/2006 22:27:46")
  (VENDOR "Altera")
  (PROGRAM "Quartus II")
  (VERSION "Version 6.0 Build 202 06/20/2006 Service Pack 1 SJ Full Version")
  (DIVIDER .)
  (TIMESCALE 1 ps)

  (CELL
    (CELLTYPE "cyclone_asynch_io")
    (INSTANCE clock\~I.asynch_inst)
    (DELAY
      (ABSOLUTE
        (IOPATH padio combout (1469:1469:1469) (1469:1469:1469))
      )
    )
  )
  (CELL
    (CELLTYPE "cyclone_asynch_io")
    (INSTANCE MO\~I.asynch_inst)
    (DELAY
      (ABSOLUTE
        (IOPATH padio combout (1469:1469:1469) (1469:1469:1469))
      )
    )
  )
  (CELL
    (CELLTYPE "cyclone_asynch_io")
    (INSTANCE M1\~I.asynch_inst)
    (DELAY
      (ABSOLUTE
        (IOPATH padio combout (1469:1469:1469) (1469:1469:1469))
      )
    )
  )
  (CELL
    (CELLTYPE "cyclone_asynch_io")
    (INSTANCE rst\~I.asynch_inst)
    (DELAY
      (ABSOLUTE
        (IOPATH padio combout (1469:1469:1469) (1469:1469:1469))
      )
    )
  )
  (CELL
    (CELLTYPE "cyclone_asynch_lcell")
    (INSTANCE inst2\|comb\~8_I.lecomb)
    (DELAY
      (ABSOLUTE
        (PORT dataa (7947:7947:7947) (8117:8117:8117))
        (PORT datab (8782:8782:8782) (8939:8939:8939))
        (PORT datac (7308:7308:7308) (7432:7432:7432))
        (IOPATH dataa combout (590:590:590) (590:590:590))
        (IOPATH datab combout (442:442:442) (442:442:442))
        (IOPATH datac combout (292:292:292) (292:292:292))
      )
    )
  )
  (CELL
    (CELLTYPE "cyclone_asynch_lcell")
    (INSTANCE inst2\|ENABLE0\[0\]\~I.lecomb)
    (DELAY
      (ABSOLUTE
        (PORT datab (8788:8788:8788) (8940:8940:8940))
        (PORT datac (410:410:410) (441:441:441))
        (PORT datad (453:453:453) (446:446:446))
        (IOPATH datab combout (442:442:442) (442:442:442))
        (IOPATH datac combout (292:292:292) (292:292:292))
        (IOPATH datad combout (114:114:114) (114:114:114))
      )
    )
  )
  (CELL
    (CELLTYPE "cyclone_asynch_lcell")
    (INSTANCE inst2\|comb\~9_I.lecomb)
    (DELAY
      (ABSOLUTE
        (PORT datab (8783:8783:8783) (8937:8937:8937))
        (PORT datac (7314:7314:7314) (7442:7442:7442))
        (IOPATH datab combout (442:442:442) (442:442:442))
        (IOPATH datac combout (292:292:292) (292:292:292))
      )
    )
  )
  (CELL
    (CELLTYPE "cyclone_asynch_lcell")
    (INSTANCE inst2\|ENABLE1\[0\]\~I.lecomb)
    (DELAY
      (ABSOLUTE
        (PORT dataa (7944:7944:7944) (8113:8113:8113))
        (PORT datab (382:382:382) (397:397:397))
        (PORT datad (445:445:445) (443:443:443))
        (IOPATH dataa combout (590:590:590) (590:590:590))
        (IOPATH datab combout (442:442:442) (442:442:442))
        (IOPATH datad combout (114:114:114) (114:114:114))
      )
    )
  )
  (CELL
    (CELLTYPE "cyclone_asynch_lcell")
    (INSTANCE inst13\|Add0\~284_I.lecomb)
    (DELAY
      (ABSOLUTE
        (PORT datab (490:490:490) (503:503:503))
        (IOPATH datab combout (442:442:442) (442:442:442))
        (IOPATH datab cout0 (423:423:423) (423:423:423))
        (IOPATH datab cout1 (432:432:432) (432:432:432))
      )
    )
  )
  (CELL
    (CELLTYPE "cyclone_asynch_lcell")
    (INSTANCE inst5\|state\.s_run\~I.lecomb)
    (DELAY
      (ABSOLUTE
        (PORT dataa (7317:7317:7317) (7422:7422:7422))
        (PORT datac (714:714:714) (729:729:729))
        (PORT datad (461:461:461) (456:456:456))
        (IOPATH dataa combout (590:590:590) (590:590:590))
        (IOPATH datad combout (114:114:114) (114:114:114))
        (IOPATH qfbkin combout (378:378:378) (378:378:378))
      )
    )
  )
  (CELL
    (CELLTYPE "cyclone_lcell_register")
    (INSTANCE inst5\|state\.s_run\~I.lereg)
    (DELAY
      (ABSOLUTE
        (PORT datac (829:829:829) (844:844:844))
        (PORT aclr (6181:6181:6181) (6037:6037:6037))
        (PORT clk (1777:1777:1777) (1758:1758:1758))
        (IOPATH (posedge clk) qfbkout (224:224:224) (224:224:224))
        (IOPATH (posedge aclr) qfbkout (283:283:283) (283:283:283))
      )
    )
    (TIMINGCHECK
      (SETUP datac (posedge clk) (37:37:37))
      (SETUP datain (posedge clk) (37:37:37))
      (HOLD datac (posedge clk) (15:15:15))
      (HOLD datain (posedge clk) (15:15:15))
    )
  )
  (CELL
    (CELLTYPE "cyclone_asynch_lcell")
    (INSTANCE inst13\|TOUT0\[0\]\~I.lecomb)
    (DELAY
      (ABSOLUTE
        (PORT dataa (405:405:405) (423:423:423))
        (PORT datab (1283:1283:1283) (1308:1308:1308))
        (PORT datac (6773:6773:6773) (6908:6908:6908))
        (IOPATH dataa regin (738:738:738) (738:738:738))
        (IOPATH datab regin (607:607:607) (607:607:607))
        (IOPATH datac regin (478:478:478) (478:478:478))
      )
    )
  )
  (CELL
    (CELLTYPE "cyclone_lcell_register")
    (INSTANCE inst13\|TOUT0\[0\]\~I.lereg)
    (DELAY
      (ABSOLUTE
        (PORT aclr (898:898:898) (898:898:898))
        (PORT clk (1777:1777:1777) (1758:1758:1758))
        (PORT ena (1547:1547:1547) (1604:1604:1604))
        (IOPATH (posedge clk) regout (224:224:224) (224:224:224))
        (IOPATH (posedge aclr) regout (283:283:283) (283:283:283))
      )
    )
    (TIMINGCHECK
      (SETUP datain (posedge clk) (37:37:37))
      (SETUP ena (posedge clk) (37:37:37))
      (HOLD datain (posedge clk) (15:15:15))
      (HOLD ena (posedge clk) (15:15:15))
    )
  )
  (CELL
    (CELLTYPE "cyclone_asynch_lcell")
    (INSTANCE inst13\|Add0\~282_I.lecomb)
    (DELAY
      (ABSOLUTE
        (PORT datab (705:705:705) (722:722:722))
        (IOPATH datab combout (442:442:442) (442:442:442))
        (IOPATH cin0 combout (604:604:604) (604:604:604))
        (IOPATH cin1 combout (608:608:608) (608:608:608))
        (IOPATH datab cout0 (423:423:423) (423:423:423))
        (IOPATH cin0 cout0 (78:78:78) (78:78:78))
        (IOPATH datab cout1 (432:432:432) (432:432:432))
        (IOPATH cin1 cout1 (80:80:80) (80:80:80))
      )
    )
  )
  (CELL
    (CELLTYPE "cyclone_asynch_lcell")
    (INSTANCE inst13\|TOUT0\[1\]\~I.lecomb)
    (DELAY
      (ABSOLUTE
        (PORT dataa (7309:7309:7309) (7426:7426:7426))
        (PORT datab (1710:1710:1710) (1726:1726:1726))
        (PORT datac (751:751:751) (771:771:771))
        (IOPATH dataa regin (738:738:738) (738:738:738))
        (IOPATH datab regin (607:607:607) (607:607:607))
        (IOPATH datac regin (478:478:478) (478:478:478))
      )
    )
  )
  (CELL
    (CELLTYPE "cyclone_lcell_register")
    (INSTANCE inst13\|TOUT0\[1\]\~I.lereg)
    (DELAY
      (ABSOLUTE
        (PORT aclr (898:898:898) (898:898:898))
        (PORT clk (1777:1777:1777) (1758:1758:1758))
        (PORT ena (1264:1264:1264) (1327:1327:1327))
        (IOPATH (posedge clk) regout (224:224:224) (224:224:224))
        (IOPATH (posedge aclr) regout (283:283:283) (283:283:283))
      )
    )
    (TIMINGCHECK
      (SETUP datain (posedge clk) (37:37:37))
      (SETUP ena (posedge clk) (37:37:37))
      (HOLD datain (posedge clk) (15:15:15))
      (HOLD ena (posedge clk) (15:15:15))
    )
  )
  (CELL
    (CELLTYPE "cyclone_asynch_lcell")
    (INSTANCE inst13\|Add0\~280_I.lecomb)
    (DELAY
      (ABSOLUTE
        (PORT dataa (727:727:727) (745:745:745))
        (IOPATH dataa combout (590:590:590) (590:590:590))
        (IOPATH cin0 combout (604:604:604) (604:604:604))
        (IOPATH cin1 combout (608:608:608) (608:608:608))
        (IOPATH dataa cout (718:718:718) (718:718:718))
        (IOPATH cin0 cout (178:178:178) (178:178:178))
        (IOPATH cin1 cout (157:157:157) (157:157:157))
      )
    )
  )
  (CELL
    (CELLTYPE "cyclone_asynch_lcell")
    (INSTANCE inst13\|TOUT0\[2\]\~I.lecomb)
    (DELAY
      (ABSOLUTE
        (PORT datab (1711:1711:1711) (1725:1725:1725))
        (PORT datac (7315:7315:7315) (7440:7440:7440))
        (PORT datad (728:728:728) (733:733:733))
        (IOPATH datab regin (607:607:607) (607:607:607))
        (IOPATH datac regin (478:478:478) (478:478:478))
        (IOPATH datad regin (309:309:309) (309:309:309))
      )
    )
  )
  (CELL
    (CELLTYPE "cyclone_lcell_register")
    (INSTANCE inst13\|TOUT0\[2\]\~I.lereg)
    (DELAY
      (ABSOLUTE
        (PORT aclr (898:898:898) (898:898:898))
        (PORT clk (1777:1777:1777) (1758:1758:1758))
        (PORT ena (1264:1264:1264) (1327:1327:1327))
        (IOPATH (posedge clk) regout (224:224:224) (224:224:224))
        (IOPATH (posedge aclr) regout (283:283:283) (283:283:283))
      )
    )
    (TIMINGCHECK
      (SETUP datain (posedge clk) (37:37:37))
      (SETUP ena (posedge clk) (37:37:37))
      (HOLD datain (posedge clk) (15:15:15))
      (HOLD ena (posedge clk) (15:15:15))
    )
  )
  (CELL
    (CELLTYPE "cyclone_asynch_lcell")
    (INSTANCE inst13\|Add0\~278_I.lecomb)
    (DELAY
      (ABSOLUTE
        (PORT dataa (510:510:510) (527:527:527))
        (IOPATH dataa combout (590:590:590) (590:590:590))
        (IOPATH cin combout (621:621:621) (621:621:621))
        (IOPATH dataa cout0 (564:564:564) (564:564:564))
        (IOPATH dataa cout1 (575:575:575) (575:575:575))
      )
    )
  )
  (CELL
    (CELLTYPE "cyclone_asynch_lcell")
    (INSTANCE inst13\|TOUT0\[3\]\~I.lecomb)
    (DELAY
      (ABSOLUTE
        (PORT datab (1282:1282:1282) (1308:1308:1308))
        (PORT datac (6775:6775:6775) (6909:6909:6909))
        (PORT datad (418:418:418) (426:426:426))
        (IOPATH datab regin (607:607:607) (607:607:607))
        (IOPATH datac regin (478:478:478) (478:478:478))
        (IOPATH datad regin (309:309:309) (309:309:309))
      )
    )
  )
  (CELL
    (CELLTYPE "cyclone_lcell_register")
    (INSTANCE inst13\|TOUT0\[3\]\~I.lereg)
    (DELAY
      (ABSOLUTE
        (PORT aclr (898:898:898) (898:898:898))
        (PORT clk (1777:1777:1777) (1758:1758:1758))
        (PORT ena (1547:1547:1547) (1604:1604:1604))
        (IOPATH (posedge clk) regout (224:224:224) (224:224:224))
        (IOPATH (posedge aclr) regout (283:283:283) (283:283:283))
      )
    )
    (TIMINGCHECK
      (SETUP datain (posedge clk) (37:37:37))
      (SETUP ena (posedge clk) (37:37:37))
      (HOLD datain (posedge clk) (15:15:15))
      (HOLD ena (posedge clk) (15:15:15))
    )
  )
  (CELL
    (CELLTYPE "cyclone_asynch_lcell")
    (INSTANCE inst13\|Add0\~276_I.lecomb)
    (DELAY
      (ABSOLUTE
        (PORT datab (714:714:714) (729:729:729))
        (IOPATH datab combout (442:442:442) (442:442:442))
        (IOPATH cin combout (621:621:621) (621:621:621))
        (IOPATH cin0 combout (604:604:604) (604:604:604))
        (IOPATH cin1 combout (608:608:608) (608:608:608))
        (IOPATH datab cout0 (423:423:423) (423:423:423))
        (IOPATH cin0 cout0 (78:78:78) (78:78:78))
        (IOPATH datab cout1 (432:432:432) (432:432:432))
        (IOPATH cin1 cout1 (80:80:80) (80:80:80))
      )
    )
  )
  (CELL
    (CELLTYPE "cyclone_asynch_lcell")
    (INSTANCE inst13\|TOUT0\[4\]\~I.lecomb)
    (DELAY
      (ABSOLUTE
        (PORT datab (1705:1705:1705) (1716:1716:1716))
        (PORT datac (7311:7311:7311) (7435:7435:7435))
        (PORT datad (687:687:687) (690:690:690))
        (IOPATH datab regin (607:607:607) (607:607:607))
        (IOPATH datac regin (478:478:478) (478:478:478))
        (IOPATH datad regin (309:309:309) (309:309:309))
      )
    )
  )
  (CELL
    (CELLTYPE "cyclone_lcell_register")
    (INSTANCE inst13\|TOUT0\[4\]\~I.lereg)
    (DELAY
      (ABSOLUTE
        (PORT aclr (898:898:898) (898:898:898))
        (PORT clk (1777:1777:1777) (1758:1758:1758))
        (PORT ena (1264:1264:1264) (1327:1327:1327))
        (IOPATH (posedge clk) regout (224:224:224) (224:224:224))
        (IOPATH (posedge aclr) regout (283:283:283) (283:283:283))
      )
    )
    (TIMINGCHECK
      (SETUP datain (posedge clk) (37:37:37))
      (SETUP ena (posedge clk) (37:37:37))
      (HOLD datain (posedge clk) (15:15:15))
      (HOLD ena (posedge clk) (15:15:15))
    )
  )
  (CELL
    (CELLTYPE "cyclone_asynch_lcell")
    (INSTANCE inst13\|Add0\~274_I.lecomb)
    (DELAY
      (ABSOLUTE
        (PORT dataa (732:732:732) (748:748:748))
        (IOPATH dataa combout (590:590:590) (590:590:590))
        (IOPATH cin combout (621:621:621) (621:621:621))
        (IOPATH cin0 combout (604:604:604) (604:604:604))
        (IOPATH cin1 combout (608:608:608) (608:608:608))
        (IOPATH dataa cout0 (564:564:564) (564:564:564))
        (IOPATH cin0 cout0 (78:78:78) (78:78:78))
        (IOPATH dataa cout1 (575:575:575) (575:575:575))
        (IOPATH cin1 cout1 (80:80:80) (80:80:80))
      )
    )
  )