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作品名：[AD 16][2层]AT91SAM9X35 挂一个DDR2+DM9161AEP 核心板PCB文件共享
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2 [5 J. E1 d) D) Y0 J, _文件描述
( W3 _8 _8 T5 x3 ~( B" w: G; k) g1. 作品用途：核心板
& E! m/ s# T: L9 d" L2. 软件版本：AD 16; e1 a$ w% e; E# @6 M# M) ~: @
3. 层数：2层板
8 P) c% ?! B7 X3 q4. 用到的主要芯片：AT91SAM9X35+ Z/ {6 p4 o1 k! {9 I6 m7 q
5. PCB尺寸：75.8mm*51mm
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+ M9 J( c9 m4 O7 H! `9 X! X \作品截图如下：4 @0 I/ q$ _0 s! J
顶层截图：0 f, w/ x: j0 R
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底层截图：
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$ P! g' F3 t& |) z% I( o5 D全层截图：: a0 J) E3 y9 [' I7 A: h# r4 z
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叠层信息截图如下：- T2 ?3 `$ t. V. Z$ b, d6 V( c
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5 s3 V8 a* {6 | n0 j4 j! BBOM：. j# c5 \# W3 |7 W0 S) ?, m
| Comment（属性） | Designator（位号） | Footprint（封装） | Quantity（数量） | | 220OHM AT 100mhZ | B11 | 0805(2012) | 1 | | BLM21BD222TN1 | B41 | 0805(2012) | 1 | | 4.7UF | C11, C16, C114 | 1206(3216)-1 | 3 | | 10UF | C12, C17, C41, C55, C111, C410, C411 | 1206(3216)-1 | 7 | | 104PF | C13, C18, C112, C133, C136, C139, C142 | 0603(1608) | 7 | | 2.2UF | C14, C19, C113 | 0603(1608) | 3 | | 22PF | C15, C110 | 0603(1608) | 2 | | 104PF | C31, C32, C33, C36, C37, C38, C39, C42, C43, C44, C45, C46, C47, C48, C49, C120, C121, C122, C123, C124, C125, C126, C127, C128, C129, C130, C132, C135, C138, C141, C144, C145, C151, C310, C311, C312, C313, C314, C315, C316, C317, C318, C319, C320, C321, C322, C323, C324, C325, C412 | 0402(1005) | 50 | | 4.7UF | C34, C35, C51, C52, C53, C54, C134, C137, C140, C143 | 0603(1608) | 10 | | 1UF | C131 | 0603(1608) | 1 | | 10PF | C150 | 0402(1005) | 1 | | 15PF | C152, C153 | 0402(1005) | 2 | | 2JUMP | J31, J32 | 2PIN | 2 | | 2.2UH | L11, L12 | 1212(3030) | 2 | | 10UH | L13, L14, L15, L16 | 0603(1608) | 4 | | 10UH/150MA | L31 | 0805(2012) | 1 | | 2X35PINS | P51, P52 | 2X35PINS | 2 | | 22R | PR41, PR42, PR43 | Res-4 | 3 | | 10K | PR44, PR45, PR46 | Res-4 | 3 | | 1K | R11, R12, R13, R14 | 0603(1608) | 4 | | 1R | R15, R16, R17, R18, R33 | 0603(1608) | 5 | | 1.5K | R31, R32, R415 | 0402(1005) | 3 | | 470K | R34, R35, R36, R38 | 0402(1005) | 4 | | 470k | R37 | 0603(1608) | 1 | | 4.7k | R39, R310 | 0603(1608) | 2 | | 10k | R41, R42, R46, R48, R118 | 0402(1005) | 5 | | 4.7k | R43 | 0402(1005) | 1 | | DNP | R44, R45 | 0402(1005) | 2 | | 0R | R47 | 0603(1608) | 1 | | 6.8K | R49, R117 | 0402(1005) | 2 | | 39R | R110, R111, R112, R113 | 0402(1005) | 4 | | 27R | R115, R116, R320, R321, R322, R323, R324, R325, R326, R327, R328, R329, R330, R331, R332, R333, R334, R335, R336, R337, R338, R339, R340, R341, R342, R343, R344, R345, R346, R348, R349, R350, R351, R352, R353, R354, R355, R356, R357, R358, R360, R361, R362 | 0402(1005) | 43 | | 100K | R120 | Res-4 | 1 | | 100K | R121, R122, R123 | 0402(1005) | 3 | | 0R | R410 | 0402(1005) | 1 | | 49.9R/1% | R411, R412, R413, R414 | 0402(1005) | 4 | | SHORT | S11, S31, S32 | SHORT | 3 | | AT91SAM9X35 | U1 | BGA217 | 1 | | TPS62260/1/2/3 | U11, U12 | QFN33-6 | 2 | | TLV71210 | U13 | SON33-6 | 1 | | MT47H64M16 | U31 | FBGA84 | 1 | | MT29F2G08ABAEAWP | U32 | TSOP-48 | 1 | | AT25320B/AT25640B | U33 | SOIC-8(2) | 1 | | AT24C512C | U34 | SOIC-8(2) | 1 | | DM9161AEP | U41 | LQFP48 | 1 | | 12MHz | Y11 | XTAL3 | 1 | | 50MHz | Y41 | XTAL3 | 1 |
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PCB源文件如下：
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发表于 2020-2-18 10:19
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