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Hi,
Please, do provide me IBIS module for TMS320DM814x, Digital media processor. My email ID is shashi@mando.com
--
Warm Regards
Shashi
Hi Viet,
I am trying to assign this model for signal integrity, but it fails and shows errors . I'm attaching the error file. I'm using cadence allegro tool.
Unable to import file ..\..\MOSS20 IBIS MODEL\centaurus20.ibs due to the following translation errors: SKIPPING IBISCHK READING IBIS FILE ..\..\MOSS20 IBIS MODEL\centaurus20.ibs INFO @line 43 --- Completed PackagedDevice centaurus20 ERROR @line 649: Quoted string not terminated: < > INFO @line 1077 --- Completed IbisIOCell CENTAURUS20_Model_13 INFO @line 3379 --- Completed IbisIOCell CENTAURUS20_Model_14 INFO @line 5556 --- Completed IbisIOCell CENTAURUS20_Model_15 INFO @line 7845 --- Completed IbisIOCell CENTAURUS20_Model_16 INFO @line 9976 --- Completed IbisIOCell CENTAURUS20_Model_17 INFO @line 12167 --- Completed IbisIOCell CENTAURUS20_Model_18 INFO @line 14448 --- Completed IbisIOCell CENTAURUS20_Model_19 INFO @line 17169 --- Completed IbisIOCell CENTAURUS20_Model_20 INFO @line 19544 --- Completed IbisIOCell CENTAURUS20_Model_21 INFO @line 22251 --- Completed IbisIOCell CENTAURUS20_Model_22 INFO @line 24577 --- Completed IbisIOCell CENTAURUS20_Model_23 INFO @line 26930 --- Completed IbisIOCell CENTAURUS20_Model_24 INFO @line 29636 --- Completed IbisIOCell CENTAURUS20_Model_31 INFO @line 29862 --- Completed IbisIOCell CENTAURUS20_Model_32 INFO @line 30088 --- Completed IbisIOCell CENTAURUS20_Model_33 INFO @line 30314 --- Completed IbisIOCell CENTAURUS20_Model_34 INFO @line 30540 --- Completed IbisIOCell CENTAURUS20_Model_35 INFO @line 30766 --- Completed IbisIOCell CENTAURUS20_Model_36 INFO @line 30992 --- Completed IbisIOCell CENTAURUS20_Model_49 INFO @line 33312 --- Completed IbisIOCell CENTAURUS20_Model_50 INFO @line 35444 --- Completed IbisIOCell CENTAURUS20_Model_51 INFO @line 37751 --- Completed IbisIOCell CENTAURUS20_Model_52 INFO @line 39879 --- Completed IbisIOCell CENTAURUS20_Model_53 INFO @line 42021 --- Completed IbisIOCell CENTAURUS20_Model_54 INFO @line 44327 --- Completed IbisIOCell CENTAURUS20_Model_55 INFO @line 47036 --- Completed IbisIOCell CENTAURUS20_Model_56 INFO @line 49417 --- Completed IbisIOCell CENTAURUS20_Model_57 INFO @line 52119 --- Completed IbisIOCell CENTAURUS20_Model_58 INFO @line 54455 --- Completed IbisIOCell CENTAURUS20_Model_59 INFO @line 56810 --- Completed IbisIOCell CENTAURUS20_Model_60 INFO @line 59520 --- Completed IbisIOCell CENTAURUS20_Model_61 INFO @line 60366 --- Completed IbisIOCell CENTAURUS20_Model_62 INFO @line 61217 --- Completed IbisIOCell CENTAURUS20_Model_63 INFO @line 62064 --- Completed IbisIOCell CENTAURUS20_Model_64 INFO @line 62913 --- Completed IbisIOCell CENTAURUS20_Model_65 INFO @line 63761 --- Completed IbisIOCell CENTAURUS20_Model_66 INFO @line 64610 --- Completed IbisIOCell CENTAURUS20_Model_67 INFO @line 65457 --- Completed IbisIOCell CENTAURUS20_Model_68 INFO @line 66306 --- Completed IbisIOCell CENTAURUS20_Model_69 INFO @line 67150 --- Completed IbisIOCell CENTAURUS20_Model_70 INFO @line 67998 --- Completed IbisIOCell CENTAURUS20_Model_71 INFO @line 68847 --- Completed IbisIOCell CENTAURUS20_Model_72 INFO @line 69698 --- Completed IbisIOCell CENTAURUS20_Model_73 INFO @line 70538 --- Completed IbisIOCell CENTAURUS20_Model_74 INFO @line 71382 --- Completed IbisIOCell CENTAURUS20_Model_75 INFO @line 72235 --- Completed IbisIOCell CENTAURUS20_Model_76 INFO @line 73084 --- Completed IbisIOCell CENTAURUS20_Model_93 INFO @line 73927 --- Completed IbisIOCell CENTAURUS20_Model_94 INFO @line 74774 --- Completed IbisIOCell CENTAURUS20_Model_95 INFO @line 75619 --- Completed IbisIOCell CENTAURUS20_Model_96 INFO @line 76465 --- Completed IbisIOCell CENTAURUS20_Model_97 INFO @line 77307 --- Completed IbisIOCell CENTAURUS20_Model_98 INFO @line 78154 --- Completed IbisIOCell CENTAURUS20_Model_99 INFO @line 79002 --- Completed IbisIOCell CENTAURUS20_Model_100 INFO @line 79850 --- Completed IbisIOCell CENTAURUS20_Model_101 INFO @line 80694 --- Completed IbisIOCell CENTAURUS20_Model_102 INFO @line 81537 --- Completed IbisIOCell CENTAURUS20_Model_103 INFO @line 82386 --- Completed IbisIOCell CENTAURUS20_Model_104 INFO @line 83233 --- Completed IbisIOCell CENTAURUS20_Model_105 INFO @line 84079 --- Completed IbisIOCell CENTAURUS20_Model_106 INFO @line 84923 --- Completed IbisIOCell CENTAURUS20_Model_107 INFO @line 85776 --- Completed IbisIOCell CENTAURUS20_Model_108 INFO @line 86627 --- Completed IbisIOCell CENTAURUS20_Model_125 INFO @line 87477 --- Completed IbisIOCell CENTAURUS20_Model_126 INFO @line 88324 --- Completed IbisIOCell CENTAURUS20_Model_127 INFO @line 89173 --- Completed IbisIOCell CENTAURUS20_Model_128 INFO @line 90024 --- Completed IbisIOCell CENTAURUS20_Model_129 INFO @line 90875 --- Completed IbisIOCell CENTAURUS20_Model_130 INFO @line 91723 --- Completed IbisIOCell CENTAURUS20_Model_131 INFO @line 92573 --- Completed IbisIOCell CENTAURUS20_Model_132 INFO @line 93421 --- Completed IbisIOCell CENTAURUS20_Model_133 INFO @line 94271 --- Completed IbisIOCell CENTAURUS20_Model_134 INFO @line 95121 --- Completed IbisIOCell CENTAURUS20_Model_135 INFO @line 95968 --- Completed IbisIOCell CENTAURUS20_Model_136 INFO @line 96821 --- Completed IbisIOCell CENTAURUS20_Model_137 INFO @line 97671 --- Completed IbisIOCell CENTAURUS20_Model_138 INFO @line 98522 --- Completed IbisIOCell CENTAURUS20_Model_139 INFO @line 99372 --- Completed IbisIOCell CENTAURUS20_Model_140 INFO @line 100225 --- Completed IbisIOCell CENTAURUS20_Model_157 INFO @line 101078 --- Completed IbisIOCell CENTAURUS20_Model_158 INFO @line 101927 --- Completed IbisIOCell CENTAURUS20_Model_159 INFO @line 102773 --- Completed IbisIOCell CENTAURUS20_Model_160 INFO @line 103626 --- Completed IbisIOCell CENTAURUS20_Model_161 INFO @line 104474 --- Completed IbisIOCell CENTAURUS20_Model_162 INFO @line 105321 --- Completed IbisIOCell CENTAURUS20_Model_163 INFO @line 106173 --- Completed IbisIOCell CENTAURUS20_Model_164 INFO @line 107022 --- Completed IbisIOCell CENTAURUS20_Model_165 INFO @line 107873 --- Completed IbisIOCell CENTAURUS20_Model_166 INFO @line 108715 --- Completed IbisIOCell CENTAURUS20_Model_167 INFO @line 109563 --- Completed IbisIOCell CENTAURUS20_Model_168 INFO @line 110407 --- Completed IbisIOCell CENTAURUS20_Model_169 INFO @line 111258 --- Completed IbisIOCell CENTAURUS20_Model_170 INFO @line 112111 --- Completed IbisIOCell CENTAURUS20_Model_171 INFO @line 112958 --- Completed IbisIOCell CENTAURUS20_Model_172 INFO @line 113807 --- Completed IbisIOCell CENTAURUS20_Model_189 INFO @line 114035 --- Completed IbisIOCell CENTAURUS20_Model_190 INFO @line 114262 --- Completed IbisIOCell CENTAURUS20_Model_191 INFO @line 114488 --- Completed IbisIOCell CENTAURUS20_Model_192 INFO @line 114715 --- Completed IbisIOCell CENTAURUS20_Model_193 INFO @line 114943 --- Completed IbisIOCell CENTAURUS20_Model_194 INFO @line 115170 --- Completed IbisIOCell CENTAURUS20_Model_195 INFO @line 115397 --- Completed IbisIOCell CENTAURUS20_Model_196 INFO @line 115624 --- Completed IbisIOCell CENTAURUS20_Model_197 INFO @line 115852 --- Completed IbisIOCell CENTAURUS20_Model_198 INFO @line 116079 --- Completed IbisIOCell CENTAURUS20_Model_199 INFO @line 116307 --- Completed IbisIOCell CENTAURUS20_Model_200 INFO @line 116535 --- Completed IbisIOCell CENTAURUS20_Model_201 INFO @line 116762 --- Completed IbisIOCell CENTAURUS20_Model_202 INFO @line 116988 --- Completed IbisIOCell CENTAURUS20_Model_203 INFO @line 117215 --- Completed IbisIOCell CENTAURUS20_Model_204 INFO @line 117443 --- Completed IbisIOCell CENTAURUS20_Model_205 INFO @line 117670 --- Completed IbisIOCell CENTAURUS20_Model_206 INFO @line 117898 --- Completed IbisIOCell CENTAURUS20_Model_207 INFO @line 118125 --- Completed IbisIOCell CENTAURUS20_Model_208 INFO @line 118353 --- Completed IbisIOCell CENTAURUS20_Model_209 INFO @line 118579 --- Completed IbisIOCell CENTAURUS20_Model_210 INFO @line 118806 --- Completed IbisIOCell CENTAURUS20_Model_233 INFO @line 119033 --- Completed IbisIOCell CENTAURUS20_Model_234 INFO @line 119260 --- Completed IbisIOCell CENTAURUS20_Model_235 INFO @line 119488 --- Completed IbisIOCell CENTAURUS20_Model_236 INFO @line 119715 --- Completed IbisIOCell CENTAURUS20_Model_237 INFO @line 119942 --- Completed IbisIOCell CENTAURUS20_Model_238 INFO @line 120170 --- Completed IbisIOCell CENTAURUS20_Model_239 INFO @line 120398 --- Completed IbisIOCell CENTAURUS20_Model_240 INFO @line 120624 --- Completed IbisIOCell CENTAURUS20_Model_241 INFO @line 120851 --- Completed IbisIOCell CENTAURUS20_Model_242 INFO @line 121079 --- Completed IbisIOCell CENTAURUS20_Model_243 INFO @line 121306 --- Completed IbisIOCell CENTAURUS20_Model_244 INFO @line 121534 --- Completed IbisIOCell CENTAURUS20_Model_245 INFO @line 121762 --- Completed IbisIOCell CENTAURUS20_Model_246 INFO @line 121989 --- Completed IbisIOCell CENTAURUS20_Model_247 INFO @line 122216 --- Completed IbisIOCell CENTAURUS20_Model_248 INFO @line 122443 --- Completed IbisIOCell CENTAURUS20_Model_249 INFO @line 122670 --- Completed IbisIOCell CENTAURUS20_Model_250 INFO @line 122898 --- Completed IbisIOCell CENTAURUS20_Model_251 INFO @line 123125 --- Completed IbisIOCell CENTAURUS20_Model_273 INFO @line 123351 --- Completed IbisIOCell CENTAURUS20_Model_274 INFO @line 123577 --- Completed IbisIOCell CENTAURUS20_Model_275 INFO @line 123703 --- Completed IbisIOCell CENTAURUS20_Model_279 INFO @line 126337 --- Completed IbisIOCell CENTAURUS20_Model_280 INFO @line 129153 --- Completed IbisIOCell CENTAURUS20_Model_281 INFO @line 129999 --- Completed IbisIOCell CENTAURUS20_Model_282 INFO @line 130850 --- Completed IbisIOCell CENTAURUS20_Model_283 INFO @line 131697 --- Completed IbisIOCell CENTAURUS20_Model_284 INFO @line 132546 --- Completed IbisIOCell CENTAURUS20_Model_285 INFO @line 133394 --- Completed IbisIOCell CENTAURUS20_Model_286 INFO @line 134243 --- Completed IbisIOCell CENTAURUS20_Model_287 INFO @line 135090 --- Completed IbisIOCell CENTAURUS20_Model_288 INFO @line 135939 --- Completed IbisIOCell CENTAURUS20_Model_289 INFO @line 136783 --- Completed IbisIOCell CENTAURUS20_Model_290 INFO @line 137631 --- Completed IbisIOCell CENTAURUS20_Model_291 INFO @line 138480 --- Completed IbisIOCell CENTAURUS20_Model_292 INFO @line 139331 --- Completed IbisIOCell CENTAURUS20_Model_293 INFO @line 140171 --- Completed IbisIOCell CENTAURUS20_Model_294 INFO @line 141015 --- Completed IbisIOCell CENTAURUS20_Model_295 INFO @line 141868 --- Completed IbisIOCell CENTAURUS20_Model_296 INFO @line 142717 --- Completed IbisIOCell CENTAURUS20_Model_313 INFO @line 143560 --- Completed IbisIOCell CENTAURUS20_Model_314 INFO @line 144407 --- Completed IbisIOCell CENTAURUS20_Model_315 INFO @line 145252 --- Completed IbisIOCell CENTAURUS20_Model_316 INFO @line 146098 --- Completed IbisIOCell CENTAURUS20_Model_317 INFO @line 146940 --- Completed IbisIOCell CENTAURUS20_Model_318 INFO @line 147787 --- Completed IbisIOCell CENTAURUS20_Model_319 INFO @line 148635 --- Completed IbisIOCell CENTAURUS20_Model_320 INFO @line 149483 --- Completed IbisIOCell CENTAURUS20_Model_321 INFO @line 150327 --- Completed IbisIOCell CENTAURUS20_Model_322 INFO @line 151170 --- Completed IbisIOCell CENTAURUS20_Model_323 INFO @line 152019 --- Completed IbisIOCell CENTAURUS20_Model_324 INFO @line 152866 --- Completed IbisIOCell CENTAURUS20_Model_325 INFO @line 153712 --- Completed IbisIOCell CENTAURUS20_Model_326 INFO @line 154556 --- Completed IbisIOCell CENTAURUS20_Model_327 INFO @line 155409 --- Completed IbisIOCell CENTAURUS20_Model_328 INFO @line 156260 --- Completed IbisIOCell CENTAURUS20_Model_345 INFO @line 157110 --- Completed IbisIOCell CENTAURUS20_Model_346 INFO @line 157957 --- Completed IbisIOCell CENTAURUS20_Model_347 INFO @line 158806 --- Completed IbisIOCell CENTAURUS20_Model_348 INFO @line 159657 --- Completed IbisIOCell CENTAURUS20_Model_349 INFO @line 160508 --- Completed IbisIOCell CENTAURUS20_Model_350 INFO @line 161356 --- Completed IbisIOCell CENTAURUS20_Model_351 INFO @line 162206 --- Completed IbisIOCell CENTAURUS20_Model_352 INFO @line 163054 --- Completed IbisIOCell CENTAURUS20_Model_353 INFO @line 163904 --- Completed IbisIOCell CENTAURUS20_Model_354 INFO @line 164754 --- Completed IbisIOCell CENTAURUS20_Model_355 INFO @line 165601 --- Completed IbisIOCell CENTAURUS20_Model_356 INFO @line 166454 --- Completed IbisIOCell CENTAURUS20_Model_357 INFO @line 167304 --- Completed IbisIOCell CENTAURUS20_Model_358 INFO @line 168155 --- Completed IbisIOCell CENTAURUS20_Model_359 INFO @line 169005 --- Completed IbisIOCell CENTAURUS20_Model_360 INFO @line 169858 --- Completed IbisIOCell CENTAURUS20_Model_377 INFO @line 170711 --- Completed IbisIOCell CENTAURUS20_Model_378 INFO @line 171560 --- Completed IbisIOCell CENTAURUS20_Model_379 INFO @line 172406 --- Completed IbisIOCell CENTAURUS20_Model_380 INFO @line 173259 --- Completed IbisIOCell CENTAURUS20_Model_381 INFO @line 174107 --- Completed IbisIOCell CENTAURUS20_Model_382 INFO @line 174954 --- Completed IbisIOCell CENTAURUS20_Model_383 INFO @line 175806 --- Completed IbisIOCell CENTAURUS20_Model_384 INFO @line 176655 --- Completed IbisIOCell CENTAURUS20_Model_385 INFO @line 177506 --- Completed IbisIOCell CENTAURUS20_Model_386 INFO @line 178348 --- Completed IbisIOCell CENTAURUS20_Model_387 INFO @line 179196 --- Completed IbisIOCell CENTAURUS20_Model_388 INFO @line 180040 --- Completed IbisIOCell CENTAURUS20_Model_389 INFO @line 180891 --- Completed IbisIOCell CENTAURUS20_Model_390 INFO @line 181744 --- Completed IbisIOCell CENTAURUS20_Model_391 INFO @line 182591 --- Completed IbisIOCell CENTAURUS20_Model_392 INFO @line 183440 --- Completed IbisIOCell CENTAURUS20_Model_409 INFO @line 184286 --- Completed IbisIOCell CENTAURUS20_Model_410 INFO @line 185137 --- Completed IbisIOCell CENTAURUS20_Model_411 INFO @line 185984 --- Completed IbisIOCell CENTAURUS20_Model_412 INFO @line 186833 --- Completed IbisIOCell CENTAURUS20_Model_413 INFO @line 187681 --- Completed IbisIOCell CENTAURUS20_Model_414 INFO @line 188530 --- Completed IbisIOCell CENTAURUS20_Model_415 INFO @line 189377 --- Completed IbisIOCell CENTAURUS20_Model_416 INFO @line 190226 --- Completed IbisIOCell CENTAURUS20_Model_417 INFO @line 191070 --- Completed IbisIOCell CENTAURUS20_Model_418 INFO @line 191918 --- Completed IbisIOCell CENTAURUS20_Model_419 INFO @line 192767 --- Completed IbisIOCell CENTAURUS20_Model_420 INFO @line 193618 --- Completed IbisIOCell CENTAURUS20_Model_421 INFO @line 194458 --- Completed IbisIOCell CENTAURUS20_Model_422 INFO @line 195302 --- Completed IbisIOCell CENTAURUS20_Model_423 INFO @line 196155 --- Completed IbisIOCell CENTAURUS20_Model_424 INFO @line 197004 --- Completed IbisIOCell CENTAURUS20_Model_441 INFO @line 197847 --- Completed IbisIOCell CENTAURUS20_Model_442 INFO @line 198694 --- Completed IbisIOCell CENTAURUS20_Model_443 INFO @line 199539 --- Completed IbisIOCell CENTAURUS20_Model_444 INFO @line 200385 --- Completed IbisIOCell CENTAURUS20_Model_445 INFO @line 201227 --- Completed IbisIOCell CENTAURUS20_Model_446 INFO @line 202074 --- Completed IbisIOCell CENTAURUS20_Model_447 INFO @line 202922 --- Completed IbisIOCell CENTAURUS20_Model_448 INFO @line 203770 --- Completed IbisIOCell CENTAURUS20_Model_449 INFO @line 204614 --- Completed IbisIOCell CENTAURUS20_Model_450 INFO @line 205457 --- Completed IbisIOCell CENTAURUS20_Model_451 INFO @line 206306 --- Completed IbisIOCell CENTAURUS20_Model_452 INFO @line 207153 --- Completed IbisIOCell CENTAURUS20_Model_453 INFO @line 207999 --- Completed IbisIOCell CENTAURUS20_Model_454 INFO @line 208843 --- Completed IbisIOCell CENTAURUS20_Model_455 INFO @line 209696 --- Completed IbisIOCell CENTAURUS20_Model_456 INFO @line 210547 --- Completed IbisIOCell CENTAURUS20_Model_473 INFO @line 211397 --- Completed IbisIOCell CENTAURUS20_Model_474 INFO @line 212244 --- Completed IbisIOCell CENTAURUS20_Model_475 INFO @line 213093 --- Completed IbisIOCell CENTAURUS20_Model_476 INFO @line 213944 --- Completed IbisIOCell CENTAURUS20_Model_477 INFO @line 214795 --- Completed IbisIOCell CENTAURUS20_Model_478 INFO @line 215643 --- Completed IbisIOCell CENTAURUS20_Model_479 INFO @line 216493 --- Completed IbisIOCell CENTAURUS20_Model_480 INFO @line 217341 --- Completed IbisIOCell CENTAURUS20_Model_481 INFO @line 218191 --- Completed IbisIOCell CENTAURUS20_Model_482 INFO @line 219041 --- Completed IbisIOCell CENTAURUS20_Model_483 INFO @line 219888 --- Completed IbisIOCell CENTAURUS20_Model_484 INFO @line 220741 --- Completed IbisIOCell CENTAURUS20_Model_485 INFO @line 221591 --- Completed IbisIOCell CENTAURUS20_Model_486 INFO @line 222442 --- Completed IbisIOCell CENTAURUS20_Model_487 INFO @line 223292 --- Completed IbisIOCell CENTAURUS20_Model_488 INFO @line 224145 --- Completed IbisIOCell CENTAURUS20_Model_505 INFO @line 224998 --- Completed IbisIOCell CENTAURUS20_Model_506 INFO @line 225847 --- Completed IbisIOCell CENTAURUS20_Model_507 INFO @line 226693 --- Completed IbisIOCell CENTAURUS20_Model_508 INFO @line 227546 --- Completed IbisIOCell CENTAURUS20_Model_509 INFO @line 228394 --- Completed IbisIOCell CENTAURUS20_Model_510 INFO @line 229241 --- Completed IbisIOCell CENTAURUS20_Model_511 INFO @line 230093 --- Completed IbisIOCell CENTAURUS20_Model_512 INFO @line 230942 --- Completed IbisIOCell CENTAURUS20_Model_513 INFO @line 231793 --- Completed IbisIOCell CENTAURUS20_Model_514 INFO @line 232635 --- Completed IbisIOCell CENTAURUS20_Model_515 INFO @line 233483 --- Completed IbisIOCell CENTAURUS20_Model_516 INFO @line 234327 --- Completed IbisIOCell CENTAURUS20_Model_517 INFO @line 235178 --- Completed IbisIOCell CENTAURUS20_Model_518 INFO @line 236031 --- Completed IbisIOCell CENTAURUS20_Model_519 INFO @line 236878 --- Completed IbisIOCell CENTAURUS20_Model_520 INFO @line 237727 --- Completed IbisIOCell CENTAURUS20_Model_537 INFO @line 237955 --- Completed IbisIOCell CENTAURUS20_Model_538 INFO @line 238181 --- Completed IbisIOCell CENTAURUS20_Model_539 INFO @line 238407 --- Completed IbisIOCell CENTAURUS20_Model_540 INFO @line 238634 --- Completed IbisIOCell CENTAURUS20_Model_541 INFO @line 238862 --- Completed IbisIOCell CENTAURUS20_Model_542 INFO @line 239088 --- Completed IbisIOCell CENTAURUS20_Model_543 INFO @line 239315 --- Completed IbisIOCell CENTAURUS20_Model_544 INFO @line 239542 --- Completed IbisIOCell CENTAURUS20_Model_545 INFO @line 239770 --- Completed IbisIOCell CENTAURUS20_Model_546 INFO @line 239997 --- Completed IbisIOCell CENTAURUS20_Model_547 INFO @line 240225 --- Completed IbisIOCell CENTAURUS20_Model_548 INFO @line 240453 --- Completed IbisIOCell CENTAURUS20_Model_549 INFO @line 240680 --- Completed IbisIOCell CENTAURUS20_Model_550 INFO @line 240906 --- Completed IbisIOCell CENTAURUS20_Model_551 INFO @line 241133 --- Completed IbisIOCell CENTAURUS20_Model_552 INFO @line 241361 --- Completed IbisIOCell CENTAURUS20_Model_553 INFO @line 241588 --- Completed IbisIOCell CENTAURUS20_Model_554 INFO @line 241816 --- Completed IbisIOCell CENTAURUS20_Model_555 INFO @line 242042 --- Completed IbisIOCell CENTAURUS20_Model_556 INFO @line 242270 --- Completed IbisIOCell CENTAURUS20_Model_557 INFO @line 242496 --- Completed IbisIOCell CENTAURUS20_Model_558 INFO @line 242723 --- Completed IbisIOCell CENTAURUS20_Model_581 INFO @line 242950 --- Completed IbisIOCell CENTAURUS20_Model_582 INFO @line 243177 --- Completed IbisIOCell CENTAURUS20_Model_583 INFO @line 243405 --- Completed IbisIOCell CENTAURUS20_Model_584 INFO @line 243632 --- Completed IbisIOCell CENTAURUS20_Model_585 INFO @line 243858 --- Completed IbisIOCell CENTAURUS20_Model_586 INFO @line 244086 --- Completed IbisIOCell CENTAURUS20_Model_587 INFO @line 244314 --- Completed IbisIOCell CENTAURUS20_Model_588 INFO @line 244542 --- Completed IbisIOCell CENTAURUS20_Model_589 INFO @line 244769 --- Completed IbisIOCell CENTAURUS20_Model_590 INFO @line 244997 --- Completed IbisIOCell CENTAURUS20_Model_591 INFO @line 245223 --- Completed IbisIOCell CENTAURUS20_Model_592 INFO @line 245451 --- Completed IbisIOCell CENTAURUS20_Model_593 INFO @line 245679 --- Completed IbisIOCell CENTAURUS20_Model_594 INFO @line 245906 --- Completed IbisIOCell CENTAURUS20_Model_595 INFO @line 246133 --- Completed IbisIOCell CENTAURUS20_Model_596 INFO @line 246359 --- Completed IbisIOCell CENTAURUS20_Model_597 INFO @line 246586 --- Completed IbisIOCell CENTAURUS20_Model_598 INFO @line 246814 --- Completed IbisIOCell CENTAURUS20_Model_599 INFO @line 247041 --- Completed IbisIOCell CENTAURUS20_Model_619 INFO @line 247167 --- Completed IbisIOCell CENTAURUS20_Model_633 INFO @line 249468 --- Completed IbisIOCell CENTAURUS20_Model_634 INFO @line 251660 --- Completed IbisIOCell CENTAURUS20_Model_635 INFO @line 253948 --- Completed IbisIOCell CENTAURUS20_Model_636 INFO @line 256100 --- Completed IbisIOCell CENTAURUS20_Model_637 INFO @line 258266 --- Completed IbisIOCell CENTAURUS20_Model_638 INFO @line 260586 --- Completed IbisIOCell CENTAURUS20_Model_639 INFO @line 263293 --- Completed IbisIOCell CENTAURUS20_Model_640 INFO @line 265643 --- Completed IbisIOCell CENTAURUS20_Model_641 INFO @line 268351 --- Completed IbisIOCell CENTAURUS20_Model_642 INFO @line 270676 --- Completed IbisIOCell CENTAURUS20_Model_643 INFO @line 273006 --- Completed IbisIOCell CENTAURUS20_Model_644 SKIPPING DMLCHECK Translation failed due to IBIS2DML errors. Output saved as D:\1. ANALYSIS\11 SI ANALYSIS\MOSS-20\MOSS20_boardfile\20120104\centaurus20.dml.txt. Run ibis2signoise -d, a DML will be generated. Examine it with line numbers from the log message.
Best Regards
Shashi
Shashi,
This looks like a tool issue and not a model issue.
The log file mentions an error at line 649, but I think this is refering to a toll generated file and not the source IBIS model.
I suggest you contact your tool vendor and ask them to try loading the IBIS model.
BR,
Steve
Thanks Steve,
I checked with other different IBIS Models of my previous designs. They were working fine. One thing I noted that all are of version 3.2. I think the simulation tool what I'm using is not supporting higher IBIS ersions.
Can you please, upload this IBIS model in version 3.2
Best Regards
Shashi
IBIS version 4 is all I am able to supply, sorry. Version 3.2 is very very old.
Please contact your tool vendor for help with the tool. If they have any advice on what the real cause of the issue is we may be able to work around it, but if it is something embedded in the model details then there may not be much we can do.
BR,
Steve
Hi Steve,
I checked this model with Allegro 16.5. It had error and same problem I found in assigning. I checked with the tool vendor. they have translated this ibis model to .dml. Now it's ok for assignment.
In this IBIS model there are 643 models dedicated to different voltage levels. In my circuit, I'm analysing DDR3 signals connected with TMS320DM814x. Voltage uses is 1.5 V.
Which model shall i choose ? Please help.
Best regards
Shashi
Shashi.
Your tool should only allow you to select sub models which are pertinent to the specific IO ball you are interested in, so the list should be significantly less than 643.
Additionally, your tool should also indicate the short description for each sub model which in turn includes a description of what voltage applies to each sub model.
The sub models to use depend on which DDR signal you want to look at. This is why your tool should look at the selectors for each signal and only allow you to select an appropriate set of options.
If you look at the datasheet file that was included with the IBIS model it will give you more information on exactly which models are used/selectable by a specific ball.
The specific sub model from the list of selectable models for a given pin then depends entirely on how you have your board and software configured. The IBIS datasheet file should help you determine exactly which model to select based on your specific configuration and setup.
Finally, we really do NOT recommend using IBIS simulations for DDR since there is no timing information in these types of simulation. They are only used for signal integrity. We very much recommend using the DSP datasheet PCB guidelines for DDR topology and layout.
BR,
Steve
Hi Steve,
Thanks for your support. You 're right about pin assignments with different module.
But, problem is with DDR Signals. Few pins in bus signals (data & Address) assiged to different modules. It doesn't look synchronized assignment.
I simulated few address and data signals. The graph showh a damp in voltage level at both ends (i.e DDR supply voltage= 1.5 V, but resul obtained is 1~1.2 V).
Please, send me exact ibis model V4.1 for TMS320DM814X
Thanks & Regards
Shashi
I am not sure what you mean?
What do you mean by "doesn't look synchronized assignment"?
The model you have is the exact model.
We really do not recommend simulation for the DDR interfaces. You should really be using the PCB design guidelines in the datasheet.
BR,
Steve
Hi Steve,
In this model, I found Data strobe (DQS + - )signals are associated with model 3 and 7. Data mask (DQM) signals are associated with model 12. and data [0:31} with model 3. All models are having different parameters(slow, slowest,fast & fastest).
In DDR section, one Data byte, one Strobe and one Mask signals are group together. that mean data transfer in a byte is with respect to Strobe signal. But in IBIS , these signals are associated with different models.
We followed the design guidelines, further we want to check the functionality behaviour on SI parameters. Please send me IBIS model version 4.1.
Best Rgards
Shashi
Shashi,
Just because some signals are in the same logical group does not mean that they should be the same IO cell. It is perfectly acceptable (and usually necessary) to have different IO cells for data and control signals.
As a side note, do not use IBIS simulations to determine any timing information. IBIS is not timing accurate and should only be used for signal integrity simulations.
The model you have is already version 4.1 and is the only one we provide.
BR,
Steve
