[allegro16.5][8层]DDR4 pcb公板（DDR4+260SODIMMDDR4）pcb文件

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[allegro16.5][8层]DDR4 pcb公板（DDR4+260SODIMMDDR4）pcb文件 1 `  h0 Y# D7 @- A  p8 h( Q" F" a6 T. @2 R+ P4 T" t# O3 S6 s5 W6 X % a: F0 e0 C7 d 文件描述： * _! r+ p" a* r! Y$ |. O' d" E : |6 o! U$ j2 f$ z 1. 作品用途：DDR4 pcb公板 2. 软件版本：allegro16.5 3. 层数：8层 4. 用到的主要芯片：DDR4+260SODIMMDDR4' l* ?3 ]) I4 B3 c, B 5. pcb尺寸：69.6*30 mm ! g$ D' r* Y! S3 n. s* ]9 K; o 作品截图如下： 1 q* l. u# D, a3 T  `, \) M. p2 N4 D8 O  ~4 S 6 w8 j/ \9 t) ?, U. }: r, _ 顶层截图： * B8 R: Y, A0 ~, `. _1 i 底层截图： 4 e: v# e* l" b2 J# M" q: W% ~8 ^3 M# k8 s: S9 I ; z% u5 q$ c+ P* }! Y6 f( p% F' g 全层截图： 4 k$ f- ~: ^- B; Q# b! Y: g# S8 L) v0 I 5 c! L# f4 E! Z ! L1 ^+ r. p+ J: t" b# G5 i% G( f 1 c8 F/ L: M% @  n% U BOM： Bill of Material Report (Condensed) SYM_NAME COMP_DEVICE_TYPE COMP_VALUE COMP_CLASS QUANTITY REFDES 名称 类型 属性 类别 数量 位号 2X0402 2POS_RESPACK_2X0402-510-500864A 15 DISCRETE 15 RN5; RN6; RN9; RN12; RN13; RN16; RN18; RN22; RN23; RN26; RN28; RN29; RN30; RN33; RN35 4X0402 4POS_RESPACK_4X0402-510-500859A 39 DISCRETE 7 RN1; RN2; RN3; RN4; RN19; RN20; RN21 4X0402 4POS_RESPACK_4X0402-510-500857A 15 DISCRETE 13 RN7; RN8; RN10; RN11; RN14; RN15; RN17; RN24; RN25; RN27; RN31; RN32; RN34 260SODIMMDDR4 260SODIMMDDR4_260SODIMMDDR4-BAA IO 1 J1 FBGA78_9X11_5 DDR4_X8_FBGA78-Z80A_X8_HX,Z80AA IC 8 U1; U2; U3; U4; U5; U6; U8; U9 FID FIDUCIAL_ALIGNMENT DISCRETE 4 F1; F2; F3; F4 FID-BS FIDUCIAL_BLOCKSKIP DISCRETE 2 B1; B2 MLP8_2X3FULL_EP DDR4_TS_MLP8-521-500701,,,, IC 1 U7 SMC0402 CAPACITORS_0402-511-500048,1.0A 1.0uF DISCRETE 61 C1; C2; C3; C5; C6; C7; C9; C10; C11; C12; C13; C14; C15; C17; C18; C19; C20; C21; C23; C24; C25; C27; C28; C29; C30; C31; C32; C33; C34; C36; C37; C38; C39; C41; C42; C43; C44; C46; C47; C49; C50; C51; C52; C54; C55; C56; C57; C58; C60; C61; C62; C63; C64; C65; C66; C67; C68; C69; C70; C71; C72 SMC0402 CAPACITORS_0402-511-500068,0.1A 0.1uF DISCRETE 9 C4; C8; C22; C26; C40; C45; C48; C53; C59 SMC0402 CAPACITORS_0402-511-500008,0.0A 0.01uF DISCRETE 1 C16 SMC0402 CAPACITORS_0402-511-500014,3.3A 3.3pF DISCRETE 1 C35 SMC0402 CAPACITORS_0402-511-500101,100A 100pF DISCRETE 1 C73 SMR0402 RESISTORS_0402-510-500875,240,A 240 DISCRETE 8 R1; R2; R5; R6; R11; R12; R14; R15 SMR0402 RESISTORS_0402-510-500871,36,,A 36 DISCRETE 2 R3; R4 SMR0402 RESISTORS_0402-510-500915,15,,A 15 DISCRETE 9 R7; R8; R9; R10; R13; R17; R18; R21; R22 SMR0402 RESISTORS_0402-510-500914,51,,A 51 DISCRETE 1 R16 SMR0402 RESISTORS_0402-510-500873,75,,A 75 DISCRETE 1 R19 SMR0402 RESISTORS_0402-510-500997,120,A 120 DISCRETE 1 R20 附件： PCB文件如下： 游客，如果您要查看本帖隐藏内容请回复

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lans0625

谢谢楼主分享                    

LLJ760809

学习一下学习一下学习一下学习一下

bingshuihuo

谢谢.学习了,有,DDR3+204SODIMMDDR3吗?

sink123

xuexiyixia
/ ]% x; U5 X" e% s

webwiner

学习了解一下

shokwu

谢谢楼主分享  

avril0820

学习学习学习学习

kkndx

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czx08

学习学习。。。。。。。。。。。

dskalnf

想看看

一闪入魂

谢谢楼主分享
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syc1083875931

11111111111
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sinsai

谢谢分享，东西好，就是贵了
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ldwl2014

学习，学习，

sdgdgf

谢谢分享谢谢分享谢谢分享

宇之禾宇

谢谢楼主分享

邓阿斌

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