标题: 在cell editor中怎样修改net class clearances? [打印本页] 作者: sunchengyao 时间: 2014-2-26 16:18 标题: 在cell editor中怎样修改net class clearances? 我在画封装的时候，在place pin环节上出错，显示unable to place 2 due to drc violation .either select a new pin location or change the net class clearance to meet your pin clearance requirements