在线咨询
eetop公众号 创芯大讲堂 创芯人才网
切换到宽版

EETOP 创芯网论坛 (原名:电子顶级开发网)

手机号码,快捷登录

手机号码,快捷登录

找回密码

  登录   注册  

快捷导航
搜帖子
查看: 1601|回复: 1

metal fill

[复制链接]
发表于 2017-12-3 02:19:30 | 显示全部楼层 |阅读模式

马上注册,结交更多好友,享用更多功能,让你轻松玩转社区。

您需要 登录 才可以下载或查看,没有账号?注册

x
Can we place the blockage for only Metal Fill,if its possible, Why we want to do this . Can't this be controlled using Metal Density rules ?
发表于 2017-12-4 12:58:07 | 显示全部楼层
回复 1# pradeepmadhava1

Yes, it's possible to block the metal filler over some design. The reason to block the metal filler is because some circuits are sensitive to noise or coupling. The metal may induce noise into circuits. In addition, the metal filler may cause matching concern if the design spec is very tight.
Metal density rule only check the density in the same metal layer. Because we may not need to block metal filler for every design, it's hard to use density rule to block metal filler
您需要登录后才可以回帖 登录 | 注册

本版积分规则

关闭

站长推荐 上一条 /1 下一条


小黑屋| 手机版| 关于我们| 联系我们| 在线咨询| 隐私声明| EETOP 创芯网
( 京ICP备:10050787号 京公网安备:11010502037710 )

GMT+8, 2024-11-14 12:18 , Processed in 0.020575 second(s), 6 queries , Gzip On, Redis On.

eetop公众号 创芯大讲堂 创芯人才网
快速回复 返回顶部 返回列表