uart_if_v.sdo

this is a sample about UART transmission,it s default installation is D:RedLogicRCII_samples, and th

      )
    )
    (TIMINGCHECK
      (SETUP datain (posedge clk) (37:37:37))
      (HOLD datain (posedge clk) (15:15:15))
    )
  )
  (CELL
    (CELLTYPE "cyclone_asynch_lcell")
    (INSTANCE inst2\|cnt\[0\]\~I.lecomb)
    (DELAY
      (ABSOLUTE
        (PORT dataa (521:521:521) (533:533:533))
        (IOPATH dataa regin (738:738:738) (738:738:738))
        (IOPATH dataa cout0 (564:564:564) (564:564:564))
        (IOPATH dataa cout1 (575:575:575) (575:575:575))
      )
    )
  )
  (CELL
    (CELLTYPE "cyclone_lcell_register")
    (INSTANCE inst2\|cnt\[0\]\~I.lereg)
    (DELAY
      (ABSOLUTE
        (PORT aclr (898:898:898) (898:898:898))
        (PORT clk (4290:4290:4290) (4319:4319:4319))
        (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))
      (HOLD datain (posedge clk) (15:15:15))
    )
  )
  (CELL
    (CELLTYPE "cyclone_asynch_io")
    (INSTANCE rst_n\~I.asynch_inst)
    (DELAY
      (ABSOLUTE
        (IOPATH padio combout (1469:1469:1469) (1469:1469:1469))
      )
    )
  )
  (CELL
    (CELLTYPE "cyclone_asynch_lcell")
    (INSTANCE inst2\|rst_out\~I.lecomb)
    (DELAY
      (ABSOLUTE
        (PORT datab (712:712:712) (725:725:725))
        (PORT datac (9803:9803:9803) (9990:9990:9990))
        (IOPATH datab regin (607:607:607) (607:607:607))
        (IOPATH qfbkin regin (613:613:613) (613:613:613))
        (IOPATH datab combout (442:442:442) (442:442:442))
        (IOPATH qfbkin combout (378:378:378) (378:378:378))
      )
    )
  )
  (CELL
    (CELLTYPE "cyclone_lcell_register")
    (INSTANCE inst2\|rst_out\~I.lereg)
    (DELAY
      (ABSOLUTE
        (PORT datac (9918:9918:9918) (10105:10105:10105))
        (PORT aclr (898:898:898) (898:898:898))
        (PORT clk (1229:1229:1229) (1287:1287:1287))
        (IOPATH (posedge clk) regout (224:224:224) (224:224:224))
        (IOPATH (posedge aclr) regout (283:283:283) (283:283:283))
        (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))
      (HOLD datac (posedge clk) (15:15:15))
    )
  )
  (CELL
    (CELLTYPE "cyclone_asynch_lcell")
    (INSTANCE inst\|U1\|u2\|no_bits_sent_0_.lecomb)
    (DELAY
      (ABSOLUTE
        (PORT datac (613:613:613) (616:616:616))
        (IOPATH datac regin (478:478:478) (478:478:478))
      )
    )
  )
  (CELL
    (CELLTYPE "cyclone_lcell_register")
    (INSTANCE inst\|U1\|u2\|no_bits_sent_0_.lereg)
    (DELAY
      (ABSOLUTE
        (PORT aclr (2243:2243:2243) (2362:2362:2362))
        (PORT clk (4290:4290:4290) (4319:4319:4319))
        (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))
      (HOLD datain (posedge clk) (15:15:15))
    )
  )
  (CELL
    (CELLTYPE "cyclone_asynch_lcell")
    (INSTANCE inst\|U1\|u2\|no_bits_sent_1_.lecomb)
    (DELAY
      (ABSOLUTE
        (PORT dataa (642:642:642) (619:619:619))
        (PORT datac (613:613:613) (618:618:618))
        (IOPATH dataa regin (738:738:738) (738:738:738))
        (IOPATH datac regin (478:478:478) (478:478:478))
      )
    )
  )
  (CELL
    (CELLTYPE "cyclone_lcell_register")
    (INSTANCE inst\|U1\|u2\|no_bits_sent_1_.lereg)
    (DELAY
      (ABSOLUTE
        (PORT aclr (2243:2243:2243) (2362:2362:2362))
        (PORT clk (4290:4290:4290) (4319:4319:4319))
        (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))
      (HOLD datain (posedge clk) (15:15:15))
    )
  )
  (CELL
    (CELLTYPE "cyclone_asynch_lcell")
    (INSTANCE inst\|U1\|u2\|no_bits_sent_2_.lecomb)
    (DELAY
      (ABSOLUTE
        (PORT dataa (645:645:645) (622:622:622))
        (PORT datab (592:592:592) (577:577:577))
        (PORT datac (632:632:632) (627:627:627))
        (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 inst\|U1\|u2\|no_bits_sent_2_.lereg)
    (DELAY
      (ABSOLUTE
        (PORT aclr (2243:2243:2243) (2362:2362:2362))
        (PORT clk (4290:4290:4290) (4319:4319:4319))
        (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))
      (HOLD datain (posedge clk) (15:15:15))
    )
  )
  (CELL
    (CELLTYPE "cyclone_asynch_lcell")
    (INSTANCE inst\|U1\|u2\|no_bits_sent_3_.lecomb)
    (DELAY
      (ABSOLUTE
        (PORT dataa (642:642:642) (622:622:622))
        (PORT datab (561:561:561) (555:555:555))
        (PORT datac (644:644:644) (639:639:639))
        (PORT datad (781:781:781) (769:769:769))
        (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))
        (IOPATH datad regin (309:309:309) (309:309:309))
      )
    )
  )
  (CELL
    (CELLTYPE "cyclone_lcell_register")
    (INSTANCE inst\|U1\|u2\|no_bits_sent_3_.lereg)
    (DELAY
      (ABSOLUTE
        (PORT aclr (2243:2243:2243) (2362:2362:2362))
        (PORT clk (4290:4290:4290) (4319:4319:4319))
        (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))
      (HOLD datain (posedge clk) (15:15:15))
    )
  )
  (CELL
    (CELLTYPE "cyclone_asynch_lcell")
    (INSTANCE inst\|U1\|u2\|un17_clk1x_enable_a_Z.lecomb)
    (DELAY
      (ABSOLUTE
        (PORT datab (1083:1083:1083) (1137:1137:1137))
        (PORT datac (1156:1156:1156) (1210:1210:1210))
        (PORT datad (1147:1147:1147) (1176:1176:1176))
        (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 inst\|U1\|u2\|wrn2_i_Z.lecomb)
    (DELAY
      (ABSOLUTE
        (PORT dataa (1131:1131:1131) (1176:1176:1176))
        (PORT datab (540:540:540) (565:565:565))
        (PORT datac (540:540:540) (565:565:565))
        (PORT datad (182:182:182) (182:182:182))
        (IOPATH dataa regin (738:738:738) (738:738:738))
        (IOPATH datab regin (607:607:607) (607:607:607))
        (IOPATH datad regin (309:309:309) (309:309:309))
        (IOPATH qfbkin regin (613:613:613) (613:613:613))
        (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))
        (IOPATH qfbkin combout (378:378:378) (378:378:378))
      )
    )
  )
  (CELL
    (CELLTYPE "cyclone_lcell_register")
    (INSTANCE inst\|U1\|u2\|wrn2_i_Z.lereg)
    (DELAY
      (ABSOLUTE
        (PORT datac (655:655:655) (680:680:680))
        (PORT aclr (4823:4823:4823) (4890:4890:4890))
        (PORT clk (4290:4290:4290) (4319:4319:4319))
        (IOPATH (posedge clk) regout (224:224:224) (224:224:224))
        (IOPATH (posedge aclr) regout (283:283:283) (283:283:283))
        (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))
      (HOLD datac (posedge clk) (15:15:15))
    )
  )
  (CELL
    (CELLTYPE "cyclone_asynch_lcell")
    (INSTANCE inst\|U1\|u2\|clk1x_enable_Z.lecomb)
    (DELAY
      (ABSOLUTE
        (PORT datab (522:522:522) (528:528:528))
        (PORT datac (1101:1101:1101) (1176:1176:1176))
        (IOPATH datab regin (607:607:607) (607:607:607))
        (IOPATH datac regin (478:478:478) (478:478:478))
        (IOPATH datab combout (442:442:442) (442:442:442))
        (IOPATH datac combout (292:292:292) (292:292:292))
      )
    )
  )
  (CELL
    (CELLTYPE "cyclone_lcell_register")
    (INSTANCE inst\|U1\|u2\|clk1x_enable_Z.lereg)
    (DELAY
      (ABSOLUTE
        (PORT aclr (4823:4823:4823) (4890:4890:4890))
        (PORT clk (4290:4290:4290) (4319:4319:4319))
        (PORT ena (1304:1304:1304) (1356:1356:1356))
        (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 inst\|U1\|u2\|un1_clk1x_enable13_2_a_Z.lecomb)
    (DELAY
      (ABSOLUTE
        (PORT dataa (646:646:646) (623:623:623))
        (PORT datab (592:592:592) (578:578:578))
        (PORT datac (633:633:633) (628:628:628))
        (PORT datad (583:583:583) (573:573:573))
        (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))
        (IOPATH datad combout (114:114:114) (114:114:114))
      )
    )
  )
  (CELL
    (CELLTYPE "cyclone_asynch_lcell")
    (INSTANCE inst\|U1\|u2\|un1_clk1x_enable13_2.lecomb)
    (DELAY
      (ABSOLUTE
        (PORT dataa (1338:1338:1338) (1410:1410:1410))
        (PORT datab (778:778:778) (772:772:772))
        (PORT datac (781:781:781) (793:793:793))
        (PORT datad (675:675:675) (683:683:683))
        (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))
        (IOPATH datad combout (114:114:114) (114:114:114))
      )
    )
  )
  (CELL
    (CELLTYPE "cyclone_asynch_lcell")
    (INSTANCE inst\|U1\|u2\|tbre_0.lecomb)
    (DELAY
      (ABSOLUTE
        (PORT datab (1407:1407:1407) (1470:1470:1470))
        (PORT datac (765:765:765) (781:781:781))
        (PORT datad (1393:1393:1393) (1456:1456:1456))
        (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 inst\|U1\|u2\|tbre_0.lereg)
    (DELAY
      (ABSOLUTE
        (PORT aclr (4823:4823:4823) (4890:4890:4890))
        (PORT clk (4290:4290:4290) (4319:4319:4319))
        (PORT ena (1258:1258:1258) (1322:1322:1322))
        (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_io")
    (INSTANCE inst\|rxd_in.asynch_inst)
    (DELAY
      (ABSOLUTE
        (IOPATH padio combout (1475:1475:1475) (1475:1475:1475))
      )
    )
  )
  (CELL
    (CELLTYPE "cyclone_asynch_lcell")
    (INSTANCE inst\|U1\|u1\|rxd1_i_0_Z.lecomb)
    (DELAY
      (ABSOLUTE
        (PORT datac (8157:8157:8157) (8312:8312:8312))
        (IOPATH datac regin (478:478:478) (478:478:478))
      )
    )
  )
  (CELL
    (CELLTYPE "cyclone_lcell_register")
    (INSTANCE inst\|U1\|u1\|rxd1_i_0_Z.lereg)
    (DELAY
      (ABSOLUTE
        (PORT aclr (4790:4790:4790) (4856:4856:4856))
        (PORT clk (4257:4257:4257) (4285:4285:4285))
        (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))
      (HOLD datain (posedge clk) (15:15:15))
    )
  )
  (CELL
    (CELLTYPE "cyclone_asynch_lcell")
    (INSTANCE inst\|U1\|u1\|no_bits_rcvd_1_.lecomb)
    (DELAY
      (ABSOLUTE
        (PORT datac (601:601:601) (606:606:606))
        (PORT datad (657:657:657) (615:615:615))
        (IOPATH datac regin (478:478:478) (478:478:478))
        (IOPATH datad regin (309:309:309) (309:309:309))
      )
    )
  )
  (CELL
    (CELLTYPE "cyclone_lcell_register")
    (INSTANCE inst\|U1\|u1\|no_bits_rcvd_1_.lereg)
    (DELAY
      (ABSOLUTE