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标题:
PCB 层压结构参考4
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作者:
nuronuro
时间:
2012-11-27 16:04
标题:
PCB 层压结构参考4
Layer 1
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Layer 2
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Layer 3
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Layer 4
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Layer 5
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Layer 6
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Layer 7
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Layer 8
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8 t7 ?- o) o. Q* v- ?; R
(Top)
3 |6 B$ {+ G2 D; C2 _
(Signal)
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(GND)
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(Signal)
: k% P: g! ]- J
(Signal)
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(PWR)
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(Signal)
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(Bottom)
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9 i x) C% q8 Q
(Top)
$ I3 v+ { l* _& p. C! q
(Signal)
( Y# G8 i0 d" L2 s) ^- }
(PWR)
& \" F% c; D: Z) s
(Signal)
7 K. h) Y# F) ^6 F; N
(Signal)
, R+ i' ~" w" T
(GND)
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(Signal)
2 _% p) j& o" z) i( g
(Bottom)
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) G. h" X" h4 K4 h2 f: u0 _
(Top)
0 G5 o9 {: B. M% }
(GND 1)
2 ^1 A4 |/ a8 s: X+ t, W
(Signal)
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(GND 2)
$ D Y5 c# P$ H" s% S" g
(PWR)
" |, |, @; h/ B9 t: m; T
(Signal)
- m% M9 o: ^, R' b; `' |2 }
(GND 3)
. [) k# M8 a, e9 Q2 w& J b+ E
(Bottom)
' X k u" r& j% x
2 ~. z0 C7 l* n2 d. a* j, C
(Top)
2 t! @; m/ A( R; d
(GND 1)
7 g) f5 M1 O* f/ |% `
(Signal)
! h2 R" a0 t* w0 _1 |5 l3 {
(PWR)
+ D: Z9 } D( t( i
(GND 2)
S( x7 K5 ^& `/ C- ^) o1 T; O
(Signal)
- C5 y* l1 x: y4 J
(GND 3)
2 H. Z/ [% }. Y# j/ p8 ~+ n5 A
(Bottom)
7 K& d8 D7 Q& f; H# T( s/ a) l& H
+ A+ {2 k% r6 H# `
(GND)
! t0 x+ _, t$ V* ], Y# I3 x) b
(Signal)
/ l: v; {8 W8 u G" K3 p
(Signal)
, h' t! o5 I8 z
(GND)
) [8 _3 {/ M7 B/ k
(PWR)
1 b4 @: C1 V) A `) C, v E8 g, j. N
(Signal)
6 [& ^8 r2 U! A9 c* @4 Z
(Signal)
( I8 R4 ~0 T. \6 F
(GND)
! a" {; a) z$ K/ ~& |9 }7 h
/ A6 g' ]3 r1 d5 b! `- x& ^% |% l
(GND)
+ N) w2 p0 U, ^5 D
(Signal)
7 _; _6 s6 H8 W' P. H/ d# \/ p( p
(Signal)
6 P: ~& r0 _5 v; c# l1 K+ U
(PWR)
$ X# `0 x- w; G3 J
(GND)
- X- n$ |5 z; ^$ O
(Signal)
w5 u. [% I' ^
(Signal)
- f3 Z. T7 f% ]* F9 ~# d
(GND)
/ @% r6 N% Q. ~, z1 s
7 ^$ q7 d0 Q4 J
(PWR)
$ l+ s5 ~/ x* E8 v1 M2 a9 F, v
(Signal)
8 y% Q$ l- e* D% \" ?
(GND)
; D# I: U) j6 D$ A+ ]
(Signal)
9 x6 Z4 n) F- S0 c8 d
(Signal)
1 p3 g, f: Y, r* \- w3 e
(PWR)
+ Y+ G6 v9 c3 G: `: d6 O4 }9 ~
(Signal)
% g" r* M: V* E O, m
(GND)
# U' t9 {. X) Q& ^9 e& n
, F+ X, g! b$ u# N- K: k* \
(GND)
& S# O& M: i$ [4 {" Z; z; L
(Signal)
7 i$ @+ Y# A8 T B: E% r1 g
(PWR)
6 x( c; s ~6 W6 E4 [' t
(Signal)
" m, H0 v: B! d; V* [3 ^3 q) _
(Signal)
' X/ ~+ o) @$ e0 D! _( k
(GND)
3 W! ]$ ~1 e& i. a" j5 s
(Signal)
& h* E! r+ T$ O) Z- [7 U3 \! i
(PWR)
6 v4 Z, L8 H r8 w; Z" x
0 M$ A# I4 a+ ^" ^; {: v3 u# \
(Top)
, `# d& ?( w% [& }/ J1 V0 X7 w
(GND 1)
* u. J" t6 i( L5 A" a" m
(Sig/Pwr)
$ ~! O. i/ d* Z5 k
(GND 2)
/ x) N7 ?* Y7 @
(Sig/Pwr)
/ M' Y# L6 ^1 [1 z% h( [
(GND 3)
" @8 w' H* }; ^, D( K- ]6 x
(Sig/Pwr)
+ ?/ r# ]; U' t3 B
(Bottom)
) I- f5 n$ \ y) x4 m% q) n
! d5 D( r. w" ~4 z& G f) ~
(Top)
; G+ r {, H$ O: @ G# W& ]+ h; d
(GND 1)
8 S" [4 ?( ?) l6 b) @5 m
(PWR 1)
- w4 W" o: A2 H1 F1 e1 ~1 J
(Signal)
+ u' f1 Q' p/ f9 x. [5 o- C; h# ?; f4 ~7 V
(Signal)
3 d* k0 c* b! x
(PWR 2)
' B- k1 u7 l, S# R) Y; S
(GND 2)
* r! v: m( V, s$ _5 K2 `3 {1 j. |
(Bottom)
作者:
gxczc
时间:
2012-11-28 08:56
谢谢
作者:
weisty919
时间:
2012-11-28 12:01
学习一下，谢谢！！
作者:
阳光奶茶
时间:
2016-4-10 23:10
学习了
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