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本帖最后由 mark8436 于 2012-1-31 10:42 编辑
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# M: u( N: e/ |' c% b" D8 N' w具体文件如下,请问这个文件是如何生成的?它是layout文件吗?7 ^. b0 C5 Y- C# R2 a" m6 c
<?xml version="1.0" encoding="ISO-8859-1" ?>
1 u5 S' P; F, f( k2 M- <ODX>3 y5 K3 F. b3 B
- <ODX_CAD>- M2 ?+ H0 d% J- f, p: Z3 v
- <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="">6 F6 w' n3 [, l4 {
- <ATT_LIST>/ p8 G9 M( I$ ?+ {4 H& a* M+ V$ v
<ATT N=".primary_side" V="top" />
7 h: O6 k0 \3 I' o/ K, q <ATT N=".design_origin_x" V="0" />
$ Q2 o( O1 V4 K% b r. E <ATT N=".design_origin_y" V="0" />
0 c t) [" D: k4 _% i' v5 Z </ATT_LIST>
3 U' {+ S& Q% K9 w5 D </ODX_HEADER>2 y; ]$ L% s+ K6 f
- <CAD_DATA>- c2 r& J! q% [0 u9 H, j; S- a
<CAD_DATA_HEADER UNITS="METRIC" THICKNESS="1.6" /> $ i$ W+ N2 I* E
- <CAD_LAYER_LIST>% `5 K3 z7 [& ^! d3 M( c
<CAD_LAYER NAME="comp_+_top" CONTEXT="BOARD" TYPE="COMPONENTS" SIDE="TOP" POLARITY="P" />
; h7 m9 X+ u7 _& } <CAD_LAYER NAME="sst" CONTEXT="BOARD" TYPE="SILK_SCREEN" SIDE="TOP" POLARITY="P" /> 5 \0 W. d- C& j4 G3 `" @
<CAD_LAYER NAME="spt" CONTEXT="BOARD" TYPE="SOLDER_PASTE" SIDE="TOP" POLARITY="P" />
, d# N% w, c. ]* n' j <CAD_LAYER NAME="smt" CONTEXT="BOARD" TYPE="SOLDER_MASK" SIDE="TOP" POLARITY="P" /> * t: g9 E2 R/ L0 d) l" x
<CAD_LAYER NAME="top" CONTEXT="BOARD" TYPE="SIGNAL" SIDE="TOP" POLARITY="P" />
( j% c' Z8 s1 @2 N, ~8 s <CAD_LAYER NAME="layer2" CONTEXT="BOARD" TYPE="POWER_GROUND" SIDE="INNER" POLARITY="P" />
9 r0 s3 t' y1 x6 V) q2 L <CAD_LAYER NAME="layer3" CONTEXT="BOARD" TYPE="POWER_GROUND" SIDE="INNER" POLARITY="P" />
( R4 d, u$ v0 i0 ?& V6 I <CAD_LAYER NAME="bottom" CONTEXT="BOARD" TYPE="SIGNAL" SIDE="BOTTOM" POLARITY="P" />
4 |) p4 |) j- e! j k$ a8 |3 K% K1 O <CAD_LAYER NAME="smb" CONTEXT="BOARD" TYPE="SOLDER_MASK" SIDE="BOTTOM" POLARITY="P" />
6 S# M# m8 e, ]( o <CAD_LAYER NAME="spb" CONTEXT="BOARD" TYPE="SOLDER_PASTE" SIDE="BOTTOM" POLARITY="P" />
% n6 d' \, f: u5 u% @6 P <CAD_LAYER NAME="rout" CONTEXT="BOARD" TYPE="ROUT" SIDE="NONE" POLARITY="P" />
+ b* R# E- }5 U; b <CAD_LAYER NAME="comp_+_bot" CONTEXT="BOARD" TYPE="COMPONENTS" SIDE="BOTTOM" POLARITY="P" /> & X; i3 E% i' L3 D
<CAD_LAYER NAME="drill" CONTEXT="BOARD" TYPE="DRILL" SIDE="NONE" POLARITY="P" /> # S3 I% f- @: g& I6 c
<CAD_LAYER NAME="1078_bottom" CONTEXT="MISC" TYPE="DOCUMENT" SIDE="NONE" POLARITY="P" />
7 i3 Y0 q5 y; }! G& J) J <CAD_LAYER NAME="ss2_doc1" CONTEXT="MISC" TYPE="DOCUMENT" SIDE="NONE" POLARITY="P" /> 1 F& S1 s, ? g- g
<CAD_LAYER NAME="ss2_doc2" CONTEXT="MISC" TYPE="DOCUMENT" SIDE="NONE" POLARITY="P" /> # D) N6 _6 D( B0 A2 ^8 R
<CAD_LAYER NAME="ss2_doc3" CONTEXT="MISC" TYPE="DOCUMENT" SIDE="NONE" POLARITY="P" />
. V d, k& I" g1 A1 E <CAD_LAYER NAME="outline" CONTEXT="MISC" TYPE="DOCUMENT" SIDE="NONE" POLARITY="P" />
2 ?0 E8 u) w' ^3 t& C+ V <CAD_LAYER NAME="1078_top" CONTEXT="MISC" TYPE="DOCUMENT" SIDE="NONE" POLARITY="P" />
6 y' C! O5 J' U) S </CAD_LAYER_LIST>% _0 ?$ p+ p$ n! R r B! c4 s
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