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dbit 发表于 2011-10-1 21:44 / c, d5 v7 o6 x/ r8 d: q( P4 r
你可以详细看一下DRC的说明再对症下药
1 ]5 }, V/ ^- X: x7 m" ]$ F呀,终于有大侠明白我意思了。但是还是不懂怎么改。6 c6 x4 ^' f& ^
错误如下。- H2 k5 t1 [ k/ w+ o+ p2 m$ P5 k
< DRC ERROR >
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7 q+ M( ?2 r0 j" z% L9 c8 Y& f Class: DRC ERROR CLASS5 B$ m' d6 y# q- S# K' b
Subclass: BOTTOM
) ~' H9 r0 h! J8 z" l# E; A Origin xy: (-833.54 -2264.18)
$ i. ^4 b; z2 q7 t7 o Constraint: Line to Thru Pin Spacing
( ?$ p: N4 D: @1 F Constraint Set: DEFAULT3 f% G/ u1 `' c$ u
Constraint Type: NET SPACING CONSTRAINTS
: a. \% b" \8 J' d6 [) Y% d; L1 ]( h3 n7 t0 f' N
Constraint value: 11 MIL6 S' y1 E5 |2 C; f$ l) I5 m
Actual value: 0 MIL
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# g! [* v+ @ Q4 h' i - - - - - - - - - - - - - - - - - - - -5 Z# O/ f3 d. O7 [
Element type: SYMBOL PIN% W3 D) D9 v) r3 u/ S- o
Class: PIN$ S* \/ J4 O# S& V* r+ y
2 V. e) w) ]( D+ s PIN: R26.2
j: i U1 Q4 H' V" H1 Q. p0 n pinuse: UNSPEC
2 `, ^+ C; Y& H/ V8 R# I location-xy: (-856.52 -2287.16)
* p% ]$ I( f3 c" V/ F part of net name: GND_SMALL_SIGNAL& @% [ i+ W$ O- ^
- - - - - - - - - - - - - - - - - - - -* J* J* D$ }- I7 `$ X5 @
Element type: ODD-ANGLE LINE SEGMENT
" U' q1 v/ N+ F. B) n1 T, x' U$ [ Class: ETCH
/ y6 c: Z( u2 O [ Subclass: BOTTOM
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part of a connect line
3 ]+ ~6 A8 w4 d5 e% O z Not on a Net
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我发觉错误的地方都是NOt on a Net。但我怎么修改导线的属性,令到它是我要的网络呢?例如我本来是模拟地,相连后,变了电源地,再改,模拟地就出错了,但电源地就无问题。求大侠指教 |
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