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我想通孔可以打,那应该是创建的盲孔(blind via)、埋孔(buried via)有可能会有问题. Y6 m$ @9 ]6 Y x. i
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LIBRARIAN里面 盲孔(blind via)和埋孔(buried via)都是用“create buried via”来创建吗?
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& V9 C* U3 G E3 B" H6 A, W( }% Y我现在学习的是手机板,如果6层板VIA1-2、VIA5-6用0.1/0.3MM,VIA2-5用0.2/0.5MM% V0 K. R8 R4 A# X3 b
VIA1-2,0.1/0.3MM 用以下设置对吗?9 `) Y7 q% S+ k, H" P/ L
Drill Hole/Drill Size 0.1/Laser Drill6 N- ^" r* i) Q4 B
No PAD Shapes
0 w( _+ ]# }) zSIGNAL Shapes/; X' ^% |+ |$ @2 g5 {. B- _
layer:signal circle Diameter 0.3
* M& W1 x! @$ z) r) o GNo POWER Shapes
' E1 I0 F) T6 J t- Z4 nNo SOLDER_MASK Shapes0 @- n8 G; T0 y9 T/ P9 t8 G
No OTHER Shapes
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( t2 _$ U6 a2 t# GVIA2-5,0.2/0.5MM 用以下设置对吗?
" p. a* g8 ~( K" ^" WDrill Hole/Drill Size 0.2/Laser Drill$ |8 f' o9 p2 F5 {( ]
No PAD Shapes8 J3 I8 u7 \$ B% {
SIGNAL Shapes// e! |5 J' {' n
layer:signal circle Diameter 0.5% x& k6 a7 a2 h( i) G0 L5 Z
No POWER Shapes# m* I; s" _( a1 m1 ?
No SOLDER_MASK Shapes; D& |; A( }. G
No OTHER Shapes
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我查看已经布好的板子,VIA1-2和VIA5-6用的是0.1X0.3X0.275,就是LAYER1的直径是0.3的,LAYER2的直径是0.275的,又应该怎么设置呢?4 T9 h7 J! [( x$ y$ ^/ c0 Y3 y
Drill Hole/Drill Size 0.1/Laser Drill0 L5 V- Q9 S# j. R; l2 l/ b+ {
No PAD Shapes
0 N: [2 Q5 h+ @SIGNAL Shapes/
% D1 K1 o" c2 \4 V( W& ^ layer1:signal circle Diameter 0.3% s- K8 m/ e$ u4 b, v6 s# ~
layer2:signal circle Diameter 0.2755 N3 k; y1 _6 ?, m% S, g) J2 u, w
No POWER Shapes* O( H; j1 L' Q; p
No SOLDER_MASK Shapes% T3 j W b9 {, y8 @4 r
No OTHER Shapes2 A8 i6 @3 a- \/ L |
如果以上设置是对的话,是否也适用于VIA5-6,不用再创建layer6:signal circle Diameter 0.37 Y9 `; L, }5 |4 M- z& r# `6 A
layer5:signal circle Diameter 0.275 这样的VIA
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