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📄 frequency_vhd.sdo

📁 这个程序是基于等精度测频原理的频率计
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        (PORT sclr (4755:4755:4755) (4772:4772:4772))
        (PORT aclr (645:645:645) (645:645:645))
        (PORT clk (2166:2166:2166) (2145:2145:2145))
        (IOPATH (posedge clk) regout (156:156:156) (156:156:156))
        (IOPATH (posedge aclr) regout (176:176:176) (176:176:176))
      )
    )
    (TIMINGCHECK
      (SETUP datain (posedge clk) (10:10:10))
      (SETUP sclr (posedge clk) (10:10:10))
      (HOLD datain (posedge clk) (100:100:100))
      (HOLD sclr (posedge clk) (100:100:100))
    )
  )
  (CELL
    (CELLTYPE "stratix_asynch_lcell")
    (INSTANCE \\q1\[11\]\~I\\.lecomb)
    (DELAY
      (ABSOLUTE
        (PORT dataa (421:421:421) (415:415:415))
        (IOPATH dataa regin (539:539:539) (539:539:539))
        (IOPATH cin regin (598:598:598) (598:598:598))
        (IOPATH cin0 regin (489:489:489) (489:489:489))
        (IOPATH cin1 regin (497:497:497) (497:497:497))
        (IOPATH dataa cout (524:524:524) (524:524:524))
        (IOPATH cin cout (98:98:98) (98:98:98))
        (IOPATH cin0 cout (130:130:130) (130:130:130))
        (IOPATH cin1 cout (118:118:118) (118:118:118))
      )
    )
  )
  (CELL
    (CELLTYPE "stratix_lcell_register")
    (INSTANCE \\q1\[11\]\~I\\.lereg)
    (DELAY
      (ABSOLUTE
        (PORT sclr (4755:4755:4755) (4772:4772:4772))
        (PORT aclr (645:645:645) (645:645:645))
        (PORT clk (2166:2166:2166) (2145:2145:2145))
        (IOPATH (posedge clk) regout (156:156:156) (156:156:156))
        (IOPATH (posedge aclr) regout (176:176:176) (176:176:176))
      )
    )
    (TIMINGCHECK
      (SETUP datain (posedge clk) (10:10:10))
      (SETUP sclr (posedge clk) (10:10:10))
      (HOLD datain (posedge clk) (100:100:100))
      (HOLD sclr (posedge clk) (100:100:100))
    )
  )
  (CELL
    (CELLTYPE "stratix_asynch_lcell")
    (INSTANCE \\q1\[12\]\~I\\.lecomb)
    (DELAY
      (ABSOLUTE
        (PORT datab (393:393:393) (393:393:393))
        (IOPATH datab regin (458:458:458) (458:458:458))
        (IOPATH cin regin (578:578:578) (578:578:578))
        (IOPATH datab cout0 (344:344:344) (344:344:344))
        (IOPATH datab cout1 (341:341:341) (341:341:341))
      )
    )
  )
  (CELL
    (CELLTYPE "stratix_lcell_register")
    (INSTANCE \\q1\[12\]\~I\\.lereg)
    (DELAY
      (ABSOLUTE
        (PORT sclr (4755:4755:4755) (4772:4772:4772))
        (PORT aclr (645:645:645) (645:645:645))
        (PORT clk (2166:2166:2166) (2145:2145:2145))
        (IOPATH (posedge clk) regout (156:156:156) (156:156:156))
        (IOPATH (posedge aclr) regout (176:176:176) (176:176:176))
      )
    )
    (TIMINGCHECK
      (SETUP datain (posedge clk) (10:10:10))
      (SETUP sclr (posedge clk) (10:10:10))
      (HOLD datain (posedge clk) (100:100:100))
      (HOLD sclr (posedge clk) (100:100:100))
    )
  )
  (CELL
    (CELLTYPE "stratix_asynch_lcell")
    (INSTANCE \\q1\[13\]\~I\\.lecomb)
    (DELAY
      (ABSOLUTE
        (PORT datad (404:404:404) (400:400:400))
        (IOPATH datad regin (223:223:223) (223:223:223))
        (IOPATH cin regin (578:578:578) (578:578:578))
        (IOPATH cin0 regin (489:489:489) (489:489:489))
        (IOPATH cin1 regin (497:497:497) (497:497:497))
      )
    )
  )
  (CELL
    (CELLTYPE "stratix_lcell_register")
    (INSTANCE \\q1\[13\]\~I\\.lereg)
    (DELAY
      (ABSOLUTE
        (PORT sclr (4755:4755:4755) (4772:4772:4772))
        (PORT aclr (645:645:645) (645:645:645))
        (PORT clk (2166:2166:2166) (2145:2145:2145))
        (IOPATH (posedge clk) regout (156:156:156) (156:156:156))
        (IOPATH (posedge aclr) regout (176:176:176) (176:176:176))
      )
    )
    (TIMINGCHECK
      (SETUP datain (posedge clk) (10:10:10))
      (SETUP sclr (posedge clk) (10:10:10))
      (HOLD datain (posedge clk) (100:100:100))
      (HOLD sclr (posedge clk) (100:100:100))
    )
  )
  (CELL
    (CELLTYPE "stratix_asynch_lcell")
    (INSTANCE \\qq\[16\]\~945_I\\.lecomb)
    (DELAY
      (ABSOLUTE
        (PORT datac (1306:1306:1306) (1242:1242:1242))
        (PORT datad (1049:1049:1049) (992:992:992))
        (IOPATH datac combout (183:183:183) (183:183:183))
        (IOPATH datad combout (75:75:75) (75:75:75))
      )
    )
  )
  (CELL
    (CELLTYPE "stratix_asynch_lcell")
    (INSTANCE \\mult_rtl_3\|mult_core\|_\~4009_I\\.lecomb)
    (DELAY
      (ABSOLUTE
        (PORT dataa (1031:1031:1031) (936:936:936))
        (PORT datad (1271:1271:1271) (1156:1156:1156))
        (IOPATH dataa combout (366:366:366) (366:366:366))
        (IOPATH datad combout (75:75:75) (75:75:75))
      )
    )
  )
  (CELL
    (CELLTYPE "stratix_asynch_lcell")
    (INSTANCE \\LessThan\~1536_I\\.lecomb)
    (DELAY
      (ABSOLUTE
        (PORT dataa (1132:1132:1132) (997:997:997))
        (PORT datab (1026:1026:1026) (986:986:986))
        (PORT datac (1039:1039:1039) (1017:1017:1017))
        (PORT datad (1538:1538:1538) (1334:1334:1334))
        (IOPATH dataa combout (366:366:366) (366:366:366))
        (IOPATH datab combout (280:280:280) (280:280:280))
        (IOPATH datac combout (183:183:183) (183:183:183))
        (IOPATH datad combout (75:75:75) (75:75:75))
      )
    )
  )
  (CELL
    (CELLTYPE "stratix_asynch_lcell")
    (INSTANCE \\LessThan\~1531_I\\.lecomb)
    (DELAY
      (ABSOLUTE
        (PORT dataa (1374:1374:1374) (1263:1263:1263))
        (PORT datac (1028:1028:1028) (995:995:995))
        (PORT datad (1031:1031:1031) (983:983:983))
        (IOPATH dataa combout (366:366:366) (366:366:366))
        (IOPATH datac combout (183:183:183) (183:183:183))
        (IOPATH datad combout (75:75:75) (75:75:75))
      )
    )
  )
  (CELL
    (CELLTYPE "stratix_asynch_lcell")
    (INSTANCE \\LessThan\~1537_I\\.lecomb)
    (DELAY
      (ABSOLUTE
        (PORT dataa (1365:1365:1365) (1224:1224:1224))
        (PORT datab (1344:1344:1344) (1246:1246:1246))
        (PORT datac (1126:1126:1126) (1006:1006:1006))
        (PORT datad (1372:1372:1372) (1266:1266:1266))
        (IOPATH dataa combout (366:366:366) (366:366:366))
        (IOPATH datab combout (280:280:280) (280:280:280))
        (IOPATH datac combout (183:183:183) (183:183:183))
        (IOPATH datad combout (75:75:75) (75:75:75))
      )
    )
  )
  (CELL
    (CELLTYPE "stratix_asynch_lcell")
    (INSTANCE \\qq\[16\]\~946_I\\.lecomb)
    (DELAY
      (ABSOLUTE
        (PORT dataa (331:331:331) (327:327:327))
        (PORT datab (322:322:322) (323:323:323))
        (PORT datac (833:833:833) (807:807:807))
        (PORT datad (330:330:330) (324:324:324))
        (IOPATH dataa combout (366:366:366) (366:366:366))
        (IOPATH datab combout (280:280:280) (280:280:280))
        (IOPATH datac combout (183:183:183) (183:183:183))
        (IOPATH datad combout (75:75:75) (75:75:75))
      )
    )
  )
  (CELL
    (CELLTYPE "stratix_asynch_lcell")
    (INSTANCE \\qqq\[12\]\~637_I\\.lecomb)
    (DELAY
      (ABSOLUTE
        (PORT datab (311:311:311) (312:312:312))
        (PORT datac (4275:4275:4275) (4256:4256:4256))
        (PORT datad (1504:1504:1504) (1439:1439:1439))
        (IOPATH datab combout (280:280:280) (280:280:280))
        (IOPATH datac combout (183:183:183) (183:183:183))
        (IOPATH datad combout (75:75:75) (75:75:75))
      )
    )
  )
  (CELL
    (CELLTYPE "stratix_asynch_lcell")
    (INSTANCE \\mult_rtl_3\|mult_core\|_\~4008_I\\.lecomb)
    (DELAY
      (ABSOLUTE
        (PORT datac (1736:1736:1736) (1621:1621:1621))
        (PORT datad (1145:1145:1145) (1003:1003:1003))
        (IOPATH datac combout (183:183:183) (183:183:183))
        (IOPATH datad combout (75:75:75) (75:75:75))
      )
    )
  )
  (CELL
    (CELLTYPE "stratix_asynch_lcell")
    (INSTANCE \\mult_rtl_0\|mult_core\|romout\[0\]\[14\]\~2176_I\\.lecomb)
    (DELAY
      (ABSOLUTE
        (PORT dataa (1649:1649:1649) (1416:1416:1416))
        (PORT datac (1808:1808:1808) (1651:1651:1651))
        (PORT datad (2253:2253:2253) (1985:1985:1985))
        (IOPATH dataa combout (366:366:366) (366:366:366))
        (IOPATH datac combout (183:183:183) (183:183:183))
        (IOPATH datad combout (75:75:75) (75:75:75))
      )
    )
  )
  (CELL
    (CELLTYPE "stratix_asynch_lcell")
    (INSTANCE \\qqq\[12\]\~632_I\\.lecomb)
    (DELAY
      (ABSOLUTE
        (PORT dataa (1133:1133:1133) (996:996:996))
        (PORT datab (1238:1238:1238) (1185:1185:1185))
        (PORT datac (2000:2000:2000) (1907:1907:1907))
        (PORT datad (1545:1545:1545) (1342:1342:1342))
        (IOPATH dataa combout (366:366:366) (366:366:366))
        (IOPATH datab combout (280:280:280) (280:280:280))
        (IOPATH datac combout (183:183:183) (183:183:183))
        (IOPATH datad combout (75:75:75) (75:75:75))
      )
    )
  )
  (CELL
    (CELLTYPE "stratix_asynch_lcell")
    (INSTANCE \\qqq\[12\]\~638_I\\.lecomb)
    (DELAY
      (ABSOLUTE
        (PORT dataa (977:977:977) (945:945:945))
        (PORT datad (1549:1549:1549) (1391:1391:1391))
        (IOPATH dataa combout (366:366:366) (366:366:366))
        (IOPATH datad combout (75:75:75) (75:75:75))
      )
    )
  )
  (CELL
    (CELLTYPE "stratix_asynch_lcell")
    (INSTANCE \\qqq\[12\]\~639_I\\.lecomb)
    (DELAY
      (ABSOLUTE
        (PORT dataa (1256:1256:1256) (1161:1161:1161))
        (PORT datab (478:478:478) (435:435:435))
        (PORT datac (4216:4216:4216) (4212:4212:4212))
        (PORT datad (1499:1499:1499) (1401:1401:1401))
        (IOPATH dataa combout (366:366:366) (366:366:366))
        (IOPATH datab combout (280:280:280) (280:280:280))
        (IOPATH datac combout (183:183:183) (183:183:183))
        (IOPATH datad combout (75:75:75) (75:75:75))
      )
    )
  )
  (CELL
    (CELLTYPE "stratix_asynch_lcell")
    (INSTANCE \\data1\[13\]\~126_I\\.lecomb)
    (DELAY
      (ABSOLUTE
        (PORT dataa (4078:4078:4078) (4053:4053:4053))
        (PORT datac (405:405:405) (417:417:417))
        (IOPATH dataa combout (366:366:366) (366:366:366))
        (IOPATH datac combout (183:183:183) (183:183:183))
      )
    )
  )
  (CELL
    (CELLTYPE "stratix_asynch_lcell")
    (INSTANCE \\q2\[0\]\~I\\.lecomb)
    (DELAY
      (ABSOLUTE
        (PORT dataa (408:408:408) (403:403:403))
        (PORT datac (1682:1682:1682) (1449:1449:1449))
        (IOPATH dataa regin (539:539:539) (539:539:539))
        (IOPATH dataa cout0 (443:443:443) (443:443:443))
        (IOPATH dataa cout1 (451:451:451) (451:451:451))
      )
    )
  )
  (CELL
    (CELLTYPE "stratix_lcell_register")
    (INSTANCE \\q2\[0\]\~I\\.lereg)
    (DELAY
      (ABSOLUTE
        (PORT sload (1791:1791:1791) (1804:1804:1804))
        (PORT datac (1767:1767:1767) (1534:1534:1534))
        (PORT aclr (645:645:645) (645:645:645))
        (PORT clk (2169:2169:2169) (2148:2148:2148))
        (PORT ena (1953:1953:1953) (1880:1880:1880))
        (IOPATH (posedge clk) regout (156:156:156) (156:156:156))
        (IOPATH (posedge aclr) regout (176:176:176) (176:176:176))
      )
    )
    (TIMINGCHECK
      (SETUP datac (posedge clk) (10:10:10))
      (SETUP datain (posedge clk) (10:10:10))
      (SETUP sload (posedge clk) (10:10:10))
      (SETUP ena (posedge clk) (10:10:10))
      (HOLD datac (posedge clk) (100:100:100))
      (HOLD datain (posedge clk) (100:100:100))
      (HOLD sload (posedge clk) (100:100:100))
      (HOLD ena (posedge clk) (100:100:100))
    )
  )
  (CELL
    (CELLTYPE "stratix_asynch_lcell")
    (INSTANCE \\q2\[1\]\~I\\.lecomb)
    (DELAY
      (ABSOLUTE
        (PORT dataa (415:415:415) (410:410:410))
        (PORT datac (1685:1685:1685) (1452:1452:1452))
        (IOPATH dataa regin (539:539:539) (539:539:539))
        (IOPATH cin0 regin (489:489:489) (489:489:489))
        (IOPATH cin1 regin (497:497:497) (497:497:497))
        (IOPATH dataa cout (524:524:524) (524:524:524))
        (IOPATH cin0 cout (130:130:130) (130:130:130))
        (IOPATH cin1 cout (118:118:118) (118:118:118))
      )
    )
  )
  (CELL
    (CELLTYPE "stratix_lcell_register")
    (INSTANCE \\q2\[1\]\~I\\.lereg)
    (DELAY
      (ABSOLUTE
        (PORT sload (1791:1791:1791) (1804:1804:1804))
        (PORT datac (1770:1770:1770) (1537:1537:1537))
        (PORT aclr (645:645:645) (645:645:645))
        (PORT clk (2169:2169:2169) (2148:2148:2148))
        (PORT ena (1953:1953:1953) (1880:1880:1880))
        (IOPATH (posedge clk) regout (156:156:156) (156:156:156))
        (IOPATH (posedge aclr) regout (176:176:176) (176:176:176))
      )
    )
    (TIMINGCHECK
      (SETUP datac (posedge clk) (10:10:10))
      (SETUP datain (posedge clk) (10:10:10))
      (SETUP sload (posedge clk) (10:10:10))
      (SETUP ena (posedge clk) (10:10:10))
      (HOLD datac (posedge clk) (100:100:100))

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