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作品名:[AD 16][2层]REL_Ser2Eth_RT-Thread(AT91SAM7X256)原理图和PCB源文件: q5 |" a" |1 }# d3 l: e8 }
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文件描述
) w. b' R+ T3 t7 D1. 作品用途:REL_Ser2Eth_RT-Thread7 F$ l7 o0 c. U f R! x, {
2. 软件版本:AD 16
$ ^3 D' U: r' x( j3. 层数:2层板
' l! ?: {- V; r3 Q7 X4. 用到的主要芯片:AT91SAM7X256
9 s) v& C7 P: j* V. D5. PCB尺寸:90.8mm*56.7mm# D% e" _2 ~+ Y! ^' ^/ C/ C' \
m, `/ |* V& k4 E) @: y作品截图如下:. m. k; y8 c9 a% q0 F2 A& Y; ^
顶层截图:& w$ R$ y8 X. O# w3 e% }4 M4 a
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6 ?1 O2 `8 |5 p$ Z底层截图:1 t; G/ H" ], a+ t' e9 Y
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全层截图:1 N) ?/ e* C# R9 Q$ ?' p
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" M/ l# D% V# M8 d9 Y) I叠层信息截图如下:, M$ l- D l7 j5 c" j$ Q' m! R
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6 `. f& B( X' R2 DBOM:
" `7 A( }1 f; BComment(属性) | Designator(位号) | Footprint(封装) | Quantity(数量) | 100n | C1, C4, C5, C7, C8, C9, C10, C19, C20, C23, C24, C25, C26, C28, C29, C30, C31, C35 | 0805 | 18 | 20p | C2, C6, C27, C32 | 0805 | 4 | 22uF | C3 | C-1513 | 1 | 10n | C11, C34 | 0805 | 2 | 1u | C12, C13, C14, C15, C16 | 0805 | 5 | 100uF | C17 | C-EC3.5MM | 1 | 330uF | C18 | C-EC3.5MM | 1 | 10uF | C21 | 0805 | 1 | 47p | C22 | 0805 | 1 | 1n | C33 | 0805 | 1 | DIODE | D1 | D2010 | 1 | LED_GREEG | D2, D4 | LED3 | 2 | LED_RED | D3 | LED3 | 1 | DIODE | D5, D6, D7 | D1206A | 3 | Screw Hole | Hole1, Hole2 | Hole_3mm-5mm | 2 | RJ45 | J1 | JACK1.27-4H8F | 1 | POWER_B | J3 | POWER_B | 1 | MYDB9 | J4, J5 | DB9RA/M | 2 | MHDR2X4 | JP1 | MHDR2X4 | 1 | MHDR1X3 | JP2 | MHDR1X3 | 1 | BEAD | L1 | 0805 | 1 | 330uH | L2 | SMD2010 | 1 | 2k | R1 | 0805 | 1 | 1k5 | R2, R34 | 0805 | 2 | 10k | R3 | 0805 | 1 | 4k7 | R4 | 0805 | 1 | 50 | R11, R12, R13, R14 | 0805 | 4 | 75 | R15, R16, R17, R18 | 0805 | 4 | 100 | R19 | 0805 | 1 | 5k1 | R28, R29, R30, R31, R32 | 0805 | 5 | 510 | R33, R35, R36 | 0805 | 3 | 472 | R38, R39, R41, R42 | 0805 | 4 | 1k | R40 | 0805 | 1 | AT91SAM7X256 | U1 | F-QFP14x14-G100/X.3N | 1 | RTL8201 | U2 | F-QFP7x7-G48/N | 1 | Transformer_network | U3 | SOL-16 | 1 | MAX3232 | U4 | SO-G16 | 1 | SP485 | U5, U6 | SO-G8 | 2 | LM2575 | U7 | TO263-5 | 1 | 1117-3.3 | U8 | SOT-223 | 1 | SN74LS00D | U9 | D014 | 1 | NUP2105L | U10, U11 | SO-G3/C2.5 | 2 | 25MHz | Y1 | CRYSTAL | 1 | 11.0592MHz | Y2 | CRYSTAL | 1 | ( p# x3 P, y; ? g1 m% R2 o
附件:
5 e1 E$ Y; e; V3 L* Y' D原理图和PCB源文件如下:. f; W6 B. C' h
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