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非常感谢你的回答哈。6 T) T8 x | B% ]7 q4 O
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可是为什么自动布线和smart edtior都不行呢?+ D6 m$ y( b* P# y
2 \8 g3 _, ^" l( I! i/ P; z! y按照你说的,我在 router editor中打开了会爆出一下的警告: 7 s( |7 s4 ?% ZNet DGND is defined as a signal net and contains 147 pins. 1 E) c- @8 x$ J, I/ @6 \1 ]$ L6 J# This is more pins than most signal nets contain." j+ e2 Y, m/ r2 `
# Please verify whether net DGND should be a signal net or a power net.# M* i# Z" f z$ k9 ?
# Note that a signal net will be routed as starburst or daisy chain.+ ^: i- u7 ?5 a: q7 Z$ _; Y: v
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这样的警告是不是因为我没有进行模拟地数字第的划分呢?