{"id":289282,"date":"2023-06-18T07:40:51","date_gmt":"2023-06-18T07:40:51","guid":{"rendered":"\/forum\/forums\/topic\/same-simple-testbench-to-load-cphy-ibis-model-but-find-they-have-different-res\/"},"modified":"2023-06-18T07:40:51","modified_gmt":"2023-06-18T07:40:51","slug":"same-simple-testbench-to-load-cphy-ibis-model-but-find-they-have-different-res","status":"closed","type":"topic","link":"https:\/\/innovationspace.ansys.com\/forum\/forums\/topic\/same-simple-testbench-to-load-cphy-ibis-model-but-find-they-have-different-res\/","title":{"rendered":"same simple testbench to load  cphy IBIS model ,but find they have different res"},"content":{"rendered":"<p class=\"MsoNormal\">We face a issue when use Ansys do simulation.<\/p>\n<p class=\"MsoNormal\">&nbsp;<\/p>\n<p class=\"MsoNormal\">&nbsp;<\/p>\n<p class=\"MsoListParagraph\">we set the same simple testbench to load &nbsp;cphy IBIS model ,but find they have different results in Primesim pro(Finesim ) and Ansys with same testbench.<\/p>\n<ul style=\"margin-top: 0cm\" type=\"disc\">\n<li class=\"MsoListParagraph\"><span>We can see the voltage change of the ABC single-ended in finesim is correct ,but in Ansys, The voltage has become very strange<\/span><\/li>\n<li class=\"MsoListParagraph\"><span>I hope you can provide technical support to help us solve this problem<\/span><\/li>\n<\/ul>\n<p class=\"MsoNormal\" style=\"margin-left: 36.0pt;background: white\"><span style=\"font-size: 10.5pt;font-family: -apple-system;color: #172b4d\">Finesim without verilog<\/span><br \/><span style=\"font-size: 10.5pt;font-family: -apple-system;color: #172b4d\">A<img decoding=\"async\" src=\"\/forum\/wp-content\/uploads\/sites\/2\/2023\/06\/18-06-2023-1687074000-image-Ansys.png\" alt=\"\"><\/span><\/p>\n<p class=\"MsoNormal\" style=\"margin-top: 7.5pt;background: white\"><span style=\"font-size: 10.5pt;font-family: -apple-system;color: #172b4d\">Ansys&nbsp; without verilogA<\/span><\/p>\n<p class=\"MsoNormal\" style=\"margin-top: 7.5pt;background: white\"><span style=\"color: black\"><br \/><!--[endif]--><\/span><\/p>\n","protected":false},"template":"","class_list":["post-289282","topic","type-topic","status-closed","hentry"],"aioseo_notices":[],"aioseo_head":"\n\t\t<!-- All in One SEO 4.9.10 - aioseo.com -->\n\t<meta name=\"description\" content=\"We face a issue when use Ansys do simulation. we set the same simple testbench to load cphy IBIS model ,but find they have different results in Primesim pro(Finesim ) and Ansys with same testbench.We can see the voltage change of the ABC single-ended in finesim is correct ,but in Ansys, The voltage has become very\" \/>\n\t<meta name=\"robots\" content=\"max-image-preview:large\" \/>\n\t<link rel=\"canonical\" href=\"https:\/\/innovationspace.ansys.com\/forum\/forums\/topic\/same-simple-testbench-to-load-cphy-ibis-model-but-find-they-have-different-res\/\" \/>\n\t<meta name=\"generator\" content=\"All in One SEO (AIOSEO) 4.9.10\" \/>\n\t\t<meta 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