TSMC65工艺安装，添加完display.drf，打开layout XL报警告

Anthony_LXR · 发表于 2020-3-3 09:31:37

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安装180工艺的时候没有遇到过的问题。
猜测是安装出现问题了，但是根据警告也找不到具体的解决办法。。。
烦请大家帮帮忙，或者给个提示~
非常感谢！

*WARNING* (VIA-3201): Incomplete layer maskNumbers, the order of the vias may not be correct.
Attempting to use lppPriority numbers.
Loading techComp.cxt
Loading vca.cxt
Loading ncl.cxt
*WARNING* (VIA-3201): Incomplete layer maskNumbers, the order of the vias may not be correct.
Attempting to use lppPriority numbers.
*WARNING* (LCE-2011): Cannot determine the function of layer 'PDK' in constraint group 'virtuosoDefaultExtractorSetup' of technology 'tsmcN65'. For accurate results during connectivity extraction, set the function to one of the predefined values and reload the technology library.
*WARNING* (LCE-2012): Cannot find the mask number of layers 'NW OD PDK' in constraint group 'virtuosoDefaultExtractorSetup' of technology 'tsmcN65'. For accurate results during connectivity extraction, set the layer mask number to a correct value and reload the technology library.
*WARNING* (LCE-2057): Constraint 'validLayers' in constraint group 'virtuosoDefaultExtractorSetup' of technology 'tsmcN65' contains an n-implanted diffusion layer 'OD' but no p-implanted diffusion layer or no p-implant layer. This incomplete setup can result in incorrect open markers. To ensure accurate connectivity extraction, either add a p-implanted diffusion layer or a p-implant layer to the constraint.
*WARNING* (LCE-2066): Constraint 'validLayers' in constraint group 'virtuosoDefaultExtractorSetup' of technology 'tsmcN65' contains a diffusion layer 'OD' and a poly layer 'PO' but no derived layer indicating that the diffusion layer is stopped by the poly layer. This incomplete setup can result in incorrect short markers. To ensure accurate connectivity extraction, add an appropriate derived layer to the constraint.
*WARNING* (LCE-2063): Via definition 'DFM_M1_SUB' of technology 'tsmcN65' has layer 'PP' in 'implant1' that does not have a valid function. Correct the via definition or set the layer function to either 'pplus', 'nplus', 'diff', 'pdiff', 'ndiff', 'pwell', or 'nwell'.
*WARNING* (LCE-2063): Via definition 'DFM_M1_SUB' of technology 'tsmcN65' has layer 'PDK' in 'implant2' that does not have a valid function. Correct the via definition or set the layer function to either 'pplus', 'nplus', 'diff', 'pdiff', 'ndiff', 'pwell', or 'nwell'.
*WARNING* (LCE-2063): Via definition 'M1_SUB' of technology 'tsmcN65' has layer 'PP' in 'implant1' that does not have a valid function. Correct the via definition or set the layer function to either 'pplus', 'nplus', 'diff', 'pdiff', 'ndiff', 'pwell', or 'nwell'.
*WARNING* (LCE-2063): Via definition 'M1_SUB' of technology 'tsmcN65' has layer 'PDK' in 'implant2' that does not have a valid function. Correct the via definition or set the layer function to either 'pplus', 'nplus', 'diff', 'pdiff', 'ndiff', 'pwell', or 'nwell'.
*WARNING* (LCE-2063): Via definition 'DFM_M1_NW' of technology 'tsmcN65' has layer 'NP' in 'implant1' that does not have a valid function. Correct the via definition or set the layer function to either 'pplus', 'nplus', 'diff', 'pdiff', 'ndiff', 'pwell', or 'nwell'.
*WARNING* (LCE-2063): Via definition 'M1_NW' of technology 'tsmcN65' has layer 'NP' in 'implant1' that does not have a valid function. Correct the via definition or set the layer function to either 'pplus', 'nplus', 'diff', 'pdiff', 'ndiff', 'pwell', or 'nwell'.