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求助(LOGIC错误)

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1#
发表于 2009-3-26 14:23 | 只看该作者 回帖奖励 |倒序浏览 |阅读模式

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由LOGIC发送到LAYOUT时padsnet的错误提示如下:' u; o2 g/ ~( E
Single/Zero Pin Net Warnings1 }# U* f( G7 r0 F0 v' N
----------------------------
, A4 h' q3 ~' N0 {$ e$ Q1 p- B: \# mNet ARM_D16 has less than two pins in PCB net list file., [1 I& ~& K1 v. l8 W9 @
Net ARM_D17 has less than two pins in PCB net list file.
" r- |1 U) @3 n4 kNet ARM_D18 has less than two pins in PCB net list file.; [. E& X1 N: N
Net ARM_D19 has less than two pins in PCB net list file.* K$ S( v7 N) o, c
Net ARM_D20 has less than two pins in PCB net list file.
( @* G. \" S4 U3 F+ T0 u# ?- BNet ARM_D21 has less than two pins in PCB net list file.1 ~; t* _8 k- V: l# c0 y0 w
Net ARM_D22 has less than two pins in PCB net list file.
" o8 h6 W# e+ @Net ARM_D23 has less than two pins in PCB net list file./ T& a- ^8 a% ]# N. n' n. l$ ^* I
Net ARM_D24 has less than two pins in PCB net list file.
+ N$ F' A2 P# ?Net ARM_D25 has less than two pins in PCB net list file.& y/ T( I! U7 l2 j0 @! o; F7 O
Net ARM_D26 has less than two pins in PCB net list file.
% p9 @3 u# \6 J* R7 S( U# dNet ARM_D27 has less than two pins in PCB net list file.
$ c! K  a5 x9 \$ _Net ARM_D28 has less than two pins in PCB net list file.. [7 W: G* Z2 Y# g8 x: C" I  t
Net ARM_D29 has less than two pins in PCB net list file.% o) b2 W+ Z7 ~" ~4 e5 K3 P
Net ARM_D30 has less than two pins in PCB net list file.+ b& a+ R8 o: R4 t" u5 Z7 \
Net ARM_D31 has less than two pins in PCB net list file.* j$ G& ^. K& }2 t1 J+ f0 {" X
这个是总线上的- T' P: _# D' q, |
还有个错误' f0 r, l6 F" L7 d, f3 {. M
Schematic Connectivity Errors/ V8 |2 a1 N( R( ~
-----------------------------
0 l* }: `0 F: U, L5 ?Dangling Connections with a Net Name/ B4 j; b5 C0 a. z5 u5 _
AIN1+
) m' I/ X; s. Z' R5 z4 Z8 oAD(MAX125)   X3250  Y3850
- m( Y% y$ h# q) }3 N' T! LAD(MAX125)   X13450 Y7550
6 z9 P0 q+ G- ]& Q8 J& u) e这个可以忽略不管吗?是不是非要用OFF PAGE的方式 我是用导线悬空定义了导线网络名而已

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2#
发表于 2009-3-26 14:38 | 只看该作者
总线没连接好,你要选择NET,看那个网络有没有连通

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3#
 楼主| 发表于 2009-3-31 11:57 | 只看该作者
问题已经解决  主要是自己是由PROTEL导入的元件引起的 看来不能偷懒阿 麻烦
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