包地线的属性如何修改

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 楼主| enjoy21cn 发表于 2007-7-24 20:15 | 显示全部楼层 |阅读模式
包地线的属性如何修改<br />目前我做的一块板.现在对重要的几条信号线做了包地处理,<br />但在DRC中的出现以下的情况,发现是实际的宽度有问题,但就是不知道在那修改.<br />那位大虾知道,不妨告诉一下如何解决.<br /><br />Processing&nbsp;Rule&nbsp;:&nbsp;Clearance&nbsp;Constraint&nbsp;(Gap=10mil)&nbsp;(On&nbsp;the&nbsp;board&nbsp;),(On&nbsp;the&nbsp;board&nbsp;)<br />&nbsp;&nbsp;&nbsp;Violation&nbsp;between&nbsp;Track&nbsp;(3630mil,4805mil)(3930mil,4805mil)&nbsp;&nbsp;TopLayer&nbsp;and<br />&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;Arc&nbsp;(3930mil,4805mil)&nbsp;&nbsp;TopLayer<br />&nbsp;&nbsp;&nbsp;Violation&nbsp;between&nbsp;Pad&nbsp;U1-9(3930mil,4805mil)&nbsp;&nbsp;MultiLayer&nbsp;and<br />&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;Arc&nbsp;(3930mil,4805mil)&nbsp;&nbsp;TopLayer<br />&nbsp;&nbsp;&nbsp;Violation&nbsp;between&nbsp;Track&nbsp;(3630mil,4805mil)(3930mil,4805mil)&nbsp;&nbsp;TopLayer&nbsp;and<br />&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;Arc&nbsp;(3930mil,4805mil)&nbsp;&nbsp;TopLayer<br />&nbsp;&nbsp;&nbsp;Violation&nbsp;between&nbsp;Pad&nbsp;U1-9(3930mil,4805mil)&nbsp;&nbsp;MultiLayer&nbsp;and<br />&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;Arc&nbsp;(3930mil,4805mil)&nbsp;&nbsp;TopLayer<br />&nbsp;&nbsp;&nbsp;Violation&nbsp;between&nbsp;Track&nbsp;(3290mil,4890mil)(3545mil,4890mil)&nbsp;&nbsp;TopLayer&nbsp;and<br />&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;Arc&nbsp;(3545mil,4890mil)&nbsp;&nbsp;TopLayer<br />&nbsp;&nbsp;&nbsp;Violation&nbsp;between&nbsp;Track&nbsp;(3560mil,4835mil)(3630mil,4905mil)&nbsp;&nbsp;TopLayer&nbsp;and<br />&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;Arc&nbsp;(3545mil,4890mil)&nbsp;&nbsp;TopLayer<br />&nbsp;&nbsp;&nbsp;Violation&nbsp;between&nbsp;Via&nbsp;(3545mil,4890mil)&nbsp;TopLayer&nbsp;to&nbsp;BottomLayer&nbsp;and<br />&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;Arc&nbsp;(3545mil,4890mil)&nbsp;&nbsp;TopLayer<br />&nbsp;&nbsp;&nbsp;Violation&nbsp;between&nbsp;Track&nbsp;(3290mil,4890mil)(3545mil,4890mil)&nbsp;&nbsp;TopLayer&nbsp;and<br />&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;Arc&nbsp;(3545mil,4890mil)&nbsp;&nbsp;TopLayer<br />&nbsp;&nbsp;&nbsp;Violation&nbsp;between&nbsp;Via&nbsp;(3545mil,4890mil)&nbsp;TopLayer&nbsp;to&nbsp;BottomLayer&nbsp;and<br />&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;Arc&nbsp;(3545mil,4890mil)&nbsp;&nbsp;TopLayer<br />&nbsp;&nbsp;&nbsp;Violation&nbsp;between&nbsp;Track&nbsp;(3290mil,4890mil)(3545mil,4890mil)&nbsp;&nbsp;TopLayer&nbsp;and<br />&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;Arc&nbsp;(3290mil,4890mil)&nbsp;&nbsp;TopLayer<br />&nbsp;&nbsp;&nbsp;Violation&nbsp;between&nbsp;Via&nbsp;(3290mil,4890mil)&nbsp;TopLayer&nbsp;to&nbsp;BottomLayer&nbsp;and<br />&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;Arc&nbsp;(3290mil,4890mil)&nbsp;&nbsp;TopLayer<br />&nbsp;&nbsp;&nbsp;Violation&nbsp;between&nbsp;Track&nbsp;(3630mil,4805mil)(3930mil,4805mil)&nbsp;&nbsp;TopLayer&nbsp;and<br />&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;Arc&nbsp;(3630mil,4805mil)&nbsp;&nbsp;TopLayer<br />&nbsp;&nbsp;&nbsp;Violation&nbsp;between&nbsp;Pad&nbsp;U1-8(3630mil,4805mil)&nbsp;&nbsp;MultiLayer&nbsp;and<br />&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;Arc&nbsp;(3630mil,4805mil)&nbsp;&nbsp;TopLayer<br />&nbsp;&nbsp;&nbsp;Violation&nbsp;between&nbsp;Track&nbsp;(2355mil,5900mil)(3135mil,5900mil)&nbsp;&nbsp;TopLayer&nbsp;and<br />&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;Arc&nbsp;(3135mil,5900mil)&nbsp;&nbsp;TopLayer<br />&nbsp;&nbsp;&nbsp;Violation&nbsp;between&nbsp;Track&nbsp;(3135mil,5900mil)(3220mil,5815mil)&nbsp;&nbsp;TopLayer&nbsp;and<br />&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;Arc&nbsp;(3135mil,5900mil)&nbsp;&nbsp;TopLayer<br />&nbsp;&nbsp;&nbsp;Violation&nbsp;between&nbsp;Track&nbsp;(2355mil,5900mil)(3135mil,5900mil)&nbsp;&nbsp;TopLayer&nbsp;and<br />&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;Arc&nbsp;(3135mil,5900mil)&nbsp;&nbsp;TopLayer<br />&nbsp;&nbsp;&nbsp;Violation&nbsp;between&nbsp;Track&nbsp;(3135mil,5900mil)(3220mil,5815mil)&nbsp;&nbsp;TopLayer&nbsp;and<br />&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;Arc&nbsp;(3135mil,5900mil)&nbsp;&nbsp;TopLayer<br />&nbsp;&nbsp;&nbsp;Violation&nbsp;between&nbsp;Track&nbsp;(2355mil,5900mil)(3135mil,5900mil)&nbsp;&nbsp;TopLayer&nbsp;and<br />&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;Arc&nbsp;(2355mil,5900mil)&nbsp;&nbsp;TopLayer<br />&nbsp;&nbsp;&nbsp;Violation&nbsp;between&nbsp;Track&nbsp;(2300mil,5845mil)(2355mil,5900mil)&nbsp;&nbsp;TopLayer&nbsp;and<br />&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;Arc&nbsp;(2355mil,5900mil)&nbsp;&nbsp;TopLayer<br />&nbsp;&nbsp;&nbsp;Violation&nbsp;between&nbsp;Track&nbsp;(2355mil,5900mil)(3135mil,5900mil)&nbsp;&nbsp;TopLayer&nbsp;and<br />&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;Arc&nbsp;(2355mil,5900mil)&nbsp;&nbsp;TopLayer<br />&nbsp;&nbsp;&nbsp;Violation&nbsp;between&nbsp;Track&nbsp;(2300mil,5845mil)(2355mil,5900mil)&nbsp;&nbsp;TopLayer&nbsp;and<br />&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;Arc&nbsp;(2355mil,5900mil)&nbsp;&nbsp;TopLayer<br />Rule&nbsp;Violations&nbsp;:21<br />
天隼之翼 发表于 2007-7-25 10:35 | 显示全部楼层

包地处理

包地处理的话,能不能先把线布好,再沿着线覆一片地,再在线两侧打一些对地过孔,这样会不会更好处理一些?
 楼主| enjoy21cn 发表于 2007-7-27 23:12 | 显示全部楼层

包地线的属性如何修改

楼上的意思可以这样理解吗?<br />1)先在要保护的信号线旁边选择好路线<br />2)再敷铜处理<br />3)最后接地<br />感觉上面的问题是解决了<br />但<br /><br />应该还有其他的法子,譬如调整上面的一些设置.
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