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本帖最后由 mark8436 于 2012-1-31 10:42 编辑 1 Q3 H3 Z2 g8 P6 ` f
4 Y2 q. u7 j7 {具体文件如下,请问这个文件是如何生成的?它是layout文件吗?
4 j+ X, R: Z$ w8 I<?xml version="1.0" encoding="ISO-8859-1" ?> # I# x- L4 C* h4 _# Q. `
- <ODX>
0 L/ z3 |/ b. Y s. o' y- <ODX_CAD>! S$ S! l" u% Z, v& e
- <ODX_HEADER TITLE="xxxx. x" SOURCE="SS2 BPc 7.2 Allegro SPB16.5" AUTHOR="xxxx" DATE="20120109" TIME="xx:xx:xx" VERSION="x.x" COMMENT="">
& ]4 J- P9 r" {/ c3 d. V8 a" W- <ATT_LIST>; _ l) n- p3 J6 h& h
<ATT N=".primary_side" V="top" /> , N$ A% c& B; s+ m
<ATT N=".design_origin_x" V="0" />
$ p6 L k, q8 E& L <ATT N=".design_origin_y" V="0" />
1 H+ P1 k3 q) ?0 y </ATT_LIST>
: A' e: ~2 a1 a. U/ q2 b" f8 { </ODX_HEADER>+ z. A# M+ }$ ?5 _- |
- <CAD_DATA>
q0 R, y3 Y. ~' U8 m <CAD_DATA_HEADER UNITS="METRIC" THICKNESS="1.6" /> 6 r: i% a' r. u. ]' O
- <CAD_LAYER_LIST>
# x% t" U8 A5 R5 L5 g <CAD_LAYER NAME="comp_+_top" CONTEXT="BOARD" TYPE="COMPONENTS" SIDE="TOP" POLARITY="P" />
- D7 f2 `/ a* | <CAD_LAYER NAME="sst" CONTEXT="BOARD" TYPE="SILK_SCREEN" SIDE="TOP" POLARITY="P" /> ( K+ m9 n+ [* X$ B& v! ~4 X
<CAD_LAYER NAME="spt" CONTEXT="BOARD" TYPE="SOLDER_PASTE" SIDE="TOP" POLARITY="P" />
$ N, h# k9 `4 O5 z- u <CAD_LAYER NAME="smt" CONTEXT="BOARD" TYPE="SOLDER_MASK" SIDE="TOP" POLARITY="P" /> w' l2 M4 y: t. e! M- Y
<CAD_LAYER NAME="top" CONTEXT="BOARD" TYPE="SIGNAL" SIDE="TOP" POLARITY="P" /> 3 | ~/ D' V2 ]" y% L
<CAD_LAYER NAME="layer2" CONTEXT="BOARD" TYPE="POWER_GROUND" SIDE="INNER" POLARITY="P" /> # |5 b6 ?( u4 ?) Z% O4 I
<CAD_LAYER NAME="layer3" CONTEXT="BOARD" TYPE="POWER_GROUND" SIDE="INNER" POLARITY="P" /> & G, C h* i, s" s/ i$ |5 J+ V9 J! ?# n
<CAD_LAYER NAME="bottom" CONTEXT="BOARD" TYPE="SIGNAL" SIDE="BOTTOM" POLARITY="P" />
9 o. F' p# |5 d5 z# v9 I <CAD_LAYER NAME="smb" CONTEXT="BOARD" TYPE="SOLDER_MASK" SIDE="BOTTOM" POLARITY="P" /> 1 G( P$ C6 {1 z9 ^
<CAD_LAYER NAME="spb" CONTEXT="BOARD" TYPE="SOLDER_PASTE" SIDE="BOTTOM" POLARITY="P" /> . U- c& `. q/ T1 [
<CAD_LAYER NAME="rout" CONTEXT="BOARD" TYPE="ROUT" SIDE="NONE" POLARITY="P" /> " n1 C" L$ ?! ^0 o: ?# p
<CAD_LAYER NAME="comp_+_bot" CONTEXT="BOARD" TYPE="COMPONENTS" SIDE="BOTTOM" POLARITY="P" /> 2 \) h% y( I9 Y
<CAD_LAYER NAME="drill" CONTEXT="BOARD" TYPE="DRILL" SIDE="NONE" POLARITY="P" />
4 c9 _, y" b! N6 k <CAD_LAYER NAME="1078_bottom" CONTEXT="MISC" TYPE="DOCUMENT" SIDE="NONE" POLARITY="P" />
+ L+ y) @& _, J) H$ y+ C% N4 W <CAD_LAYER NAME="ss2_doc1" CONTEXT="MISC" TYPE="DOCUMENT" SIDE="NONE" POLARITY="P" />
4 }, a8 `4 B% \/ A7 N# { <CAD_LAYER NAME="ss2_doc2" CONTEXT="MISC" TYPE="DOCUMENT" SIDE="NONE" POLARITY="P" />
. E- I u! Z( D7 v i& Q) H <CAD_LAYER NAME="ss2_doc3" CONTEXT="MISC" TYPE="DOCUMENT" SIDE="NONE" POLARITY="P" /> # H1 b" ]9 q& k; o
<CAD_LAYER NAME="outline" CONTEXT="MISC" TYPE="DOCUMENT" SIDE="NONE" POLARITY="P" /> 6 S- \0 L1 ?! M% f B/ y( ?* f
<CAD_LAYER NAME="1078_top" CONTEXT="MISC" TYPE="DOCUMENT" SIDE="NONE" POLARITY="P" />
+ C3 J2 H5 J$ `+ o; H" ^ </CAD_LAYER_LIST>' T% s1 U! ~' u& E8 W+ S
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