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请问:7 @, |, p) x0 g
问题1:用LOGIC画原理图除了用off-page连接网络外,还可以怎么填加网络标号?而且使用off-page经常出现以下的警告呢,好多啊,怎么解决啊?
& H2 T, ]/ \* x+ ILine 36 , Section *DEL_ATTRIBUTE*) x/ J; y3 S2 R. ?3 m, X8 F# L
"Comment"
+ f; @$ {, Q( n* WARNING: Processing command to delete attribute "Comment" from Component J11.
" X" ^/ C! o. ~5 w. w% z* The attribute is also inherited from Decal 302S-60P.' `* e' [2 z" o
* The change is not fully reconciled for cases where the schematic4 U/ s; {# `. z+ i1 L, e
* does not support hierarchical attributes.
, u" c; |( s/ c- @" sLine 38 , Section *DEL_ATTRIBUTE*
3 i5 @. W- N3 ~* f( l! ["Comment"- v c' s+ l- i0 a% j* {
* WARNING: Processing command to delete attribute "Comment" from Component L1.
4 J7 |6 B* Y, D N. W* The attribute is also inherited from Decal L-9UH/1A(3.5).
$ s3 E1 L6 ]9 E: T* Z0 t3 ~8 Z* The change is not fully reconciled for cases where the schematic
9 G& D9 s& W& s2 g* does not support hierarchical attributes.& F! z# O M& x7 P1 d- O3 u
问题2:在PCB中,某些元器件的某个脚与大面积铜连接(类似于原理图中的总线),该怎么实现呢,是使用copper 还是copper pour?又或者其他的。! }, v- d4 E* }. d
谢谢! |
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