median_v.sdo

用verilog编辑的中值滤波器！语言旁表有注释方便理解！

      (ABSOLUTE
        (PORT clk (1601:1601:1601) (1601:1601:1601))
        (PORT datain (96:96:96) (96:96:96))
        (PORT aclr (1605:1605:1605) (1605:1605:1605))
        (PORT ena (1654:1654:1654) (1654:1654:1654))
        (IOPATH (posedge clk) regout (277:277:277) (277:277:277))
        (IOPATH (posedge aclr) regout (243:243:243) (243:243:243))
      )
    )
    (TIMINGCHECK
      (HOLD datain (posedge clk) (286:286:286))
      (HOLD ena (posedge clk) (286:286:286))
    )
  )
  (CELL
    (CELLTYPE "cycloneii_lcell_ff")
    (INSTANCE we1)
    (DELAY
      (ABSOLUTE
        (PORT clk (1601:1601:1601) (1601:1601:1601))
        (PORT datain (96:96:96) (96:96:96))
        (PORT aclr (1605:1605:1605) (1605:1605:1605))
        (PORT ena (1654:1654:1654) (1654:1654:1654))
        (IOPATH (posedge clk) regout (277:277:277) (277:277:277))
        (IOPATH (posedge aclr) regout (243:243:243) (243:243:243))
      )
    )
    (TIMINGCHECK
      (HOLD datain (posedge clk) (286:286:286))
      (HOLD ena (posedge clk) (286:286:286))
    )
  )
  (CELL
    (CELLTYPE "cycloneii_lcell_ff")
    (INSTANCE sum\[2\])
    (DELAY
      (ABSOLUTE
        (PORT clk (1591:1591:1591) (1591:1591:1591))
        (PORT datain (96:96:96) (96:96:96))
        (PORT ena (1809:1809:1809) (1809:1809:1809))
        (IOPATH (posedge clk) regout (277:277:277) (277:277:277))
      )
    )
    (TIMINGCHECK
      (HOLD datain (posedge clk) (286:286:286))
      (HOLD ena (posedge clk) (286:286:286))
    )
  )
  (CELL
    (CELLTYPE "cycloneii_lcell_ff")
    (INSTANCE img_y\.00)
    (DELAY
      (ABSOLUTE
        (PORT clk (1600:1600:1600) (1600:1600:1600))
        (PORT datain (96:96:96) (96:96:96))
        (PORT aclr (1604:1604:1604) (1604:1604:1604))
        (PORT ena (1603:1603:1603) (1603:1603:1603))
        (IOPATH (posedge clk) regout (277:277:277) (277:277:277))
        (IOPATH (posedge aclr) regout (243:243:243) (243:243:243))
      )
    )
    (TIMINGCHECK
      (HOLD datain (posedge clk) (286:286:286))
      (HOLD ena (posedge clk) (286:286:286))
    )
  )
  (CELL
    (CELLTYPE "cycloneii_lcell_comb")
    (INSTANCE we0\~60)
    (DELAY
      (ABSOLUTE
        (PORT dataa (603:603:603) (603:603:603))
        (PORT datab (675:675:675) (675:675:675))
        (PORT datad (873:873:873) (873:873:873))
        (IOPATH dataa combout (545:545:545) (545:545:545))
        (IOPATH datab combout (516:516:516) (516:516:516))
        (IOPATH datac combout (358:358:358) (358:358:358))
        (IOPATH datad combout (178:178:178) (178:178:178))
      )
    )
  )
  (CELL
    (CELLTYPE "cycloneii_lcell_ff")
    (INSTANCE img_y\.10)
    (DELAY
      (ABSOLUTE
        (PORT clk (1600:1600:1600) (1600:1600:1600))
        (PORT datain (96:96:96) (96:96:96))
        (PORT aclr (1604:1604:1604) (1604:1604:1604))
        (PORT ena (1603:1603:1603) (1603:1603:1603))
        (IOPATH (posedge clk) regout (277:277:277) (277:277:277))
        (IOPATH (posedge aclr) regout (243:243:243) (243:243:243))
      )
    )
    (TIMINGCHECK
      (HOLD datain (posedge clk) (286:286:286))
      (HOLD ena (posedge clk) (286:286:286))
    )
  )
  (CELL
    (CELLTYPE "cycloneii_lcell_comb")
    (INSTANCE we2\~67)
    (DELAY
      (ABSOLUTE
        (PORT dataa (599:599:599) (599:599:599))
        (PORT datab (668:668:668) (668:668:668))
        (PORT datad (595:595:595) (595:595:595))
        (IOPATH dataa combout (545:545:545) (545:545:545))
        (IOPATH datab combout (516:516:516) (516:516:516))
        (IOPATH datac combout (358:358:358) (358:358:358))
        (IOPATH datad combout (178:178:178) (178:178:178))
      )
    )
  )
  (CELL
    (CELLTYPE "cycloneii_lcell_ff")
    (INSTANCE img_y\.01)
    (DELAY
      (ABSOLUTE
        (PORT clk (1600:1600:1600) (1600:1600:1600))
        (PORT datain (96:96:96) (96:96:96))
        (PORT aclr (1604:1604:1604) (1604:1604:1604))
        (IOPATH (posedge clk) regout (277:277:277) (277:277:277))
        (IOPATH (posedge aclr) regout (243:243:243) (243:243:243))
      )
    )
    (TIMINGCHECK
      (HOLD datain (posedge clk) (286:286:286))
    )
  )
  (CELL
    (CELLTYPE "cycloneii_lcell_comb")
    (INSTANCE we1\~66)
    (DELAY
      (ABSOLUTE
        (PORT dataa (388:388:388) (388:388:388))
        (PORT datad (359:359:359) (359:359:359))
        (IOPATH dataa combout (513:513:513) (513:513:513))
        (IOPATH datad combout (178:178:178) (178:178:178))
      )
    )
  )
  (CELL
    (CELLTYPE "cycloneii_lcell_comb")
    (INSTANCE we1\~67)
    (DELAY
      (ABSOLUTE
        (PORT dataa (600:600:600) (600:600:600))
        (PORT datab (826:826:826) (826:826:826))
        (PORT datad (663:663:663) (663:663:663))
        (IOPATH dataa combout (545:545:545) (545:545:545))
        (IOPATH datab combout (521:521:521) (521:521:521))
        (IOPATH datac combout (358:358:358) (358:358:358))
        (IOPATH datad combout (178:178:178) (178:178:178))
      )
    )
  )
  (CELL
    (CELLTYPE "cycloneii_lcell_ff")
    (INSTANCE sum2)
    (DELAY
      (ABSOLUTE
        (PORT clk (1591:1591:1591) (1591:1591:1591))
        (PORT datain (96:96:96) (96:96:96))
        (PORT ena (1814:1814:1814) (1814:1814:1814))
        (IOPATH (posedge clk) regout (277:277:277) (277:277:277))
      )
    )
    (TIMINGCHECK
      (HOLD datain (posedge clk) (286:286:286))
      (HOLD ena (posedge clk) (286:286:286))
    )
  )
  (CELL
    (CELLTYPE "cycloneii_lcell_comb")
    (INSTANCE Add11\~131)
    (DELAY
      (ABSOLUTE
        (PORT dataa (387:387:387) (387:387:387))
        (PORT datab (365:365:365) (365:365:365))
        (PORT datac (605:605:605) (605:605:605))
        (PORT datad (364:364:364) (364:364:364))
        (IOPATH dataa combout (512:512:512) (512:512:512))
        (IOPATH datab combout (491:491:491) (491:491:491))
        (IOPATH datac combout (322:322:322) (322:322:322))
        (IOPATH datad combout (178:178:178) (178:178:178))
      )
    )
  )
  (CELL
    (CELLTYPE "cycloneii_lcell_comb")
    (INSTANCE img_y\.01\~168)
    (DELAY
      (ABSOLUTE
        (PORT dataa (386:386:386) (386:386:386))
        (PORT datad (879:879:879) (879:879:879))
        (IOPATH dataa combout (545:545:545) (545:545:545))
        (IOPATH datac combout (358:358:358) (358:358:358))
        (IOPATH datad combout (178:178:178) (178:178:178))
      )
    )
  )
  (CELL
    (CELLTYPE "cycloneii_lcell_ff")
    (INSTANCE cur_state\.s4)
    (DELAY
      (ABSOLUTE
        (PORT clk (1595:1595:1595) (1595:1595:1595))
        (PORT datain (96:96:96) (96:96:96))
        (PORT aclr (1599:1599:1599) (1599:1599:1599))
        (PORT ena (1922:1922:1922) (1922:1922:1922))
        (IOPATH (posedge clk) regout (277:277:277) (277:277:277))
        (IOPATH (posedge aclr) regout (243:243:243) (243:243:243))
      )
    )
    (TIMINGCHECK
      (HOLD datain (posedge clk) (286:286:286))
      (HOLD ena (posedge clk) (286:286:286))
    )
  )
  (CELL
    (CELLTYPE "cycloneii_lcell_comb")
    (INSTANCE LessThan7\~105)
    (DELAY
      (ABSOLUTE
        (PORT dataa (612:612:612) (612:612:612))
        (PORT datab (870:870:870) (870:870:870))
        (PORT datac (599:599:599) (599:599:599))
        (PORT datad (596:596:596) (596:596:596))
        (IOPATH dataa combout (545:545:545) (545:545:545))
        (IOPATH datab combout (521:521:521) (521:521:521))
        (IOPATH datac combout (278:278:278) (278:278:278))
        (IOPATH datad combout (178:178:178) (178:178:178))
      )
    )
  )
  (CELL
    (CELLTYPE "cycloneii_lcell_comb")
    (INSTANCE LessThan7\~106)
    (DELAY
      (ABSOLUTE
        (PORT datab (594:594:594) (594:594:594))
        (PORT datac (595:595:595) (595:595:595))
        (IOPATH datab combout (521:521:521) (521:521:521))
        (IOPATH datac combout (278:278:278) (278:278:278))
      )
    )
  )
  (CELL
    (CELLTYPE "cycloneii_lcell_comb")
    (INSTANCE LessThan7\~107)
    (DELAY
      (ABSOLUTE
        (PORT dataa (617:617:617) (617:617:617))
        (PORT datab (298:298:298) (298:298:298))
        (PORT datac (545:545:545) (545:545:545))
        (PORT datad (295:295:295) (295:295:295))
        (IOPATH dataa combout (455:455:455) (455:455:455))
        (IOPATH datab combout (450:450:450) (450:450:450))
        (IOPATH datac combout (322:322:322) (322:322:322))
        (IOPATH datad combout (177:177:177) (177:177:177))
      )
    )
  )
  (CELL
    (CELLTYPE "cycloneii_lcell_comb")
    (INSTANCE LessThan8\~106)
    (DELAY
      (ABSOLUTE
        (PORT datac (923:923:923) (923:923:923))
        (PORT datad (894:894:894) (894:894:894))
        (IOPATH datac combout (278:278:278) (278:278:278))
        (IOPATH datad combout (178:178:178) (178:178:178))
      )
    )
  )
  (CELL
    (CELLTYPE "cycloneii_lcell_comb")
    (INSTANCE LessThan5\~106)
    (DELAY
      (ABSOLUTE
        (PORT dataa (976:976:976) (976:976:976))
        (PORT datac (970:970:970) (970:970:970))
        (IOPATH dataa combout (545:545:545) (545:545:545))
        (IOPATH datac combout (278:278:278) (278:278:278))
      )
    )
  )
  (CELL
    (CELLTYPE "cycloneii_lcell_comb")
    (INSTANCE Selector107\~14)
    (DELAY
      (ABSOLUTE
        (PORT dataa (1276:1276:1276) (1276:1276:1276))
        (PORT datab (1535:1535:1535) (1535:1535:1535))
        (PORT datad (344:344:344) (344:344:344))
        (IOPATH dataa combout (544:544:544) (544:544:544))
        (IOPATH datab combout (521:521:521) (521:521:521))
        (IOPATH datad combout (178:178:178) (178:178:178))
      )
    )
  )
  (CELL
    (CELLTYPE "cycloneii_lcell_comb")
    (INSTANCE Selector108\~14)
    (DELAY
      (ABSOLUTE
        (PORT dataa (1241:1241:1241) (1241:1241:1241))
        (PORT datab (1251:1251:1251) (1251:1251:1251))
        (PORT datad (345:345:345) (345:345:345))
        (IOPATH dataa combout (545:545:545) (545:545:545))
        (IOPATH datab combout (521:521:521) (521:521:521))
        (IOPATH datad combout (178:178:178) (178:178:178))
      )
    )
  )
  (CELL
    (CELLTYPE "cycloneii_lcell_comb")
    (INSTANCE cur_state\~868)
    (DELAY
      (ABSOLUTE
        (PORT dataa (6188:6188:6188) (6188:6188:6188))
        (PORT datab (435:435:435) (435:435:435))
        (PORT datad (398:398:398) (398:398:398))
        (IOPATH dataa combout (512:512:512) (512:512:512))
        (IOPATH datab combout (491:491:491) (491:491:491))
        (IOPATH datad combout (178:178:178) (178:178:178))
      )
    )
  )
  (CELL
    (CELLTYPE "cycloneii_lcell_comb")
    (INSTANCE Add5\~273)
    (DELAY
      (ABSOLUTE
        (PORT datab (1007:1007:1007) (1007:1007:1007))
        (PORT datac (1535:1535:1535) (1535:1535:1535))
        (IOPATH datab combout (521:521:521) (521:521:521))
        (IOPATH datac combout (322:322:322) (322:322:322))
      )
    )
  )
  (CELL
    (CELLTYPE "cycloneii_lcell_comb")
    (INSTANCE Add5\~274)
    (DELAY
      (ABSOLUTE
        (PORT datac (1005:1005:1005) (1005:1005:1005))
        (PORT datad (1517:1517:1517) (1517:1517:1517))
        (IOPATH datac combout (322:322:322) (322:322:322))
        (IOPATH datad combout (178:178:178) (178:178:178))
      )
    )
  )
  (CELL
    (CELLTYPE "cycloneii_lcell_comb")
    (INSTANCE Add5\~275)
    (DELAY
      (ABSOLUTE
        (PORT datab (2001:2001:2001) (2001:2001:2001))
        (PORT datac (1012:1012:1012) (1012:1012:1012))
        (IOPATH datab combout (521:521:521) (521:521:521))
        (IOPATH datac combout (322:322:322) (322:322:322))
      )
    )
  )
  (CELL
    (CELLTYPE "cycloneii_lcell_comb")
    (INSTANCE Add5\~276)
    (DELAY
      (ABSOLUTE
        (PORT datab (1008:1008:1008) (1008:1008:1008))
        (PORT datad (1578:1578:1578) (1578:1578:1578))
        (IOPATH datab combout (521:521:521) (521:521:521))
        (IOPATH datad combout (178:178:178) (178:178:178))
      )
    )
  )
  (CELL
    (CELLTYPE "cycloneii_lcell_comb")
    (INSTANCE Add5\~277)
    (DELAY
      (ABSOLUTE
        (PORT datab (1009:1009:1009) (1009:1009:1009))
        (PORT datac (1286:1286:1286) (1286:1286:1286))
        (IOPATH datab combout (521:521:521) (521:521:521))
        (IOPATH datac combout (322:322:322) (322:322:322))
      )
    )
  )
  (CELL
    (CELLTYPE "cycloneii_lcell_comb")
    (INSTANCE Add5\~278)
    (DELAY
      (ABSOLUTE
        (PORT datab (1006:1006:1006) (1006:1006:1006))
        (PORT datad (1636:1636:1636) (1636:1636:1636))
        (IOPATH datab combout (521:521:521) (521:521:521))
        (IOPATH datad combout (178:178:178) (178:178:178))
      )
    )
  )
  (CELL
    (CELLTYPE "cycloneii_lcell_comb")
    (INSTANCE Add5\~279)
    (DELAY
      (ABSOLUTE
        (PORT dataa (1641:1641:1641) (1641:1641:1641))
        (PORT datac (1010:1010:1010) (1010:1010:1010))
        (IOPATH dataa combout (542:542:542) (542:542:542))
        (IOPATH datac combout (322:322:322) (322:322:322))