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DESIGN-RULE-CHECK WAIVER

机译:设计规则检查豁免

摘要

When a designer designates one or more errors identified in layout design data as false errors, waiver geometric elements corresponding to the designated false errors are created and added to the design. The waiver geometric element may be associated with a verification rule that generated its corresponding false error. When the design is subsequently analyzed using those verification rules in another verification rule check process, the waiver geometric elements are examined, and used to mask those errors associated with a waiver geometric element that would otherwise be displayed to the designer. A designer may also designate a waiver region based on pattern matching, cell names or layout markers in which layout region one or more verification rules may be inapplicable. A waiver region identification item for the waiver region may be associated with a waiver geometric element and the one or more verification rules.
机译:当设计人员将在布局设计数据中标识的一个或多个错误指定为错误错误时,将创建与指定的错误错误相对应的放弃几何元素并将其添加到设计中。放弃几何元素可以与产生其对应的错误误差​​的验证规则相关联。当随后在另一个验证规则检查过程中使用那些验证规则对设计进行分析时,将检查豁免几何元素,并将其用于掩盖与豁免几何元素相关的那些错误,否则这些错误将显示给设计者。设计者还可以基于模式匹配,单元名称或布局标记来指定豁免区域,在这些区域中,一个或多个验证规则可能不适用。豁免区域的豁免区域标识项可以与豁免几何元素和一个或多个验证规则相关联。

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