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[AD9][4层] 一款28335核心板(TMS320F28335+TPS75701KTT+IS61LV51216-10TI)原理图和pcb文件
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文件描述:
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. S! u4 l5 U$ y4 L1. 作品用途: 一款28335核心板
/ v% e9 ?! [1 B2 k4 T2. 软件版本:AD9' |3 b5 c8 \- r9 s5 }
3. 层数:4层
6 ?. T# s9 B, w4 K$ v1 ]/ S4. 用到的主要芯片:TMS320F28335+TPS75701KTT+IS61LV51216-10TI& y+ ]2 H" z! W
5. pcb尺寸: 76.45*63.68 MM
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作品截图如下:
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顶层截图:+ t; ~( I* T, `; X; F) \6 M
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底层截图:8 }; k& e( n. s1 ] E# v) p
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8 X: W# [. y' i# D6 X- W全层截图:
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叠层阻抗信息如下:9 K. n4 v, q$ J2 i+ t
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| Comment(属性) | Designator(位号) | Footprint(封装) | Quantity(数量) | | Cap | C1, C28, C36 | 6-0805_L | 3 | | 0.1uF | C2, C17, C18, C19, C20, C21, C22, C23, C24, C25, C26, C27, C29, C30, C31, C32, C33, C34, C35, C37, C38, C39, C40, C41, C42, C43, C44, C48, C49 | 1608[0603] | 29 | | Cap | C3, C15, C16 | 1608[0603] | 3 | | 10uF | C4, C6 | 1206 | 2 | | 0.1uF | C5, C7 | 0603 | 2 | | 330pF | C47 | 1608[0603] | 1 | | Cap | CY1, CY2 | 0603 | 2 | | LED3 | D1, D2 | SMD _LED | 2 | | Comment | Designator34, Designator35 | PLACEHOLE | 2 | | Inductor | FB1, FB2, FB3, FB4, FB5 | C1206 | 5 | | HEADER 7X2 | J11 | IDC-14 | 1 | | Header 14 | JP1 | HDR1X14 | 1 | | Header 18 | JP2 | HDR1X18 | 1 | | 100 | R1 | 0805 | 1 | | 30K | R2 | 0805 | 1 | | Res1 | R5, R6, R7, R12, R17, R18, R19, R20 | 1608[0603] | 8 | | 2.2K | R14, R15, R16 | 1608[0603] | 3 | | Res1 | RY1 | 0603 | 1 | | SW-PB | S1 | 3*6*2.5 | 1 | | TMS320F28335 | U1 | PQFP-176 | 1 | | TPS75701KTT | U2 | TPS301 | 1 | | IS61LV51216-10TI | U3 | TSOP-44 | 1 | | XTAL | Y1 | SMD-CRYSTAL-2POLE | 1 | 附件:9 N+ K! h0 J) I! j! d6 }9 q# W9 b
原理图和PCB文件如下:7 h- k, C0 s# q# }: _- w( Z# }+ x, ~
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