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本帖最后由 Sapir_BI 于 2020-1-3 14:54 编辑
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& y/ n/ y9 i* z( g8 ]/ V& G作品名:[AD 10][4层] 开发板(S3C2410A+74LVC14+MAX3232)原理图、PCB源文件' B0 K5 H9 Z$ Y6 q: y5 a
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文件描述
N% N( c+ B6 P: J9 P2 b1. 作品用途:开发板
( S* k4 J6 v6 \8 i# `( [& J7 j2. 软件版本:AD 10- s- e6 u4 _8 \0 Z0 a; ]1 e; e: B
3. 层数:4层板" @2 J' T5 y/ N- c3 Y0 {) \
4. 用到的主要芯片:S3C2410A+74LVC14+MAX3232$ F# |3 F; R) M+ E/ E1 H% V
5. PCB尺寸:120mm*78mm t( N5 d, {1 z) {
, J2 r- X' h8 J* i6 D- P作品截图如下:
3 l% z5 S R4 H9 I5 v7 F: i: _6 Z顶层截图:
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" T5 F- S0 ^( I2 R底层截图:0 n- s9 e' F$ m4 Y+ n
) ~/ x1 Z% q4 m/ u) G# \& }2 m. A全层截图:
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叠层信息截图如下:/ M5 z: h7 l! Y8 ~5 E* k8 r
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BOM:
4 E* v4 \. i! d! E& G" f% W- UComment(属性) | Designator(位号) | Footprint(封装) | Quantity(数量) | 10uF/16V | C1, C2, C3, C4, C6, C7, C8, C9, C10, C11, C12, C72, C74, C76, C77, C78, C79, C80 | A型钽电容 | 18 | 100nF | C5, C13, C14, C15, C16, C23, C27, C29, C33, C34, C35, C36, C37, C38, C39, C40, C41, C42, C43, C45, C46, C47, C49, C50, C53, C54, C55, C56, C57, C58, C59, C60, C61, C62, C63, C64, C65, C66, C67, C68, C69, C70, C71, C95, C99, C100 | 0603A | 46 | 22pF | C19, C20, C21, C22 | 0603A | 4 | 1nF | C24, C25 | 0603A | 2 | 1uF/16V | C26 | A型钽电容 | 1 | 10nF/2KV(Unload) | C28, C30 | 1206A | 2 | 0.027uF(Unload) | C31, C32 | 1206A | 2 | 100uF/16V | C81, C82, C83, C85, C86 | D型钽电容 | 5 | 1uF | C87, C88, C89, C90, C91, C92 | 0805A | 6 | 560pF | C93 | 0603A | 1 | 10nF/2KV | C94 | 1206A | 1 | +5V | CN1 | DCJACK | 1 | HEADER 80X2 | CON1, CON2 | IDC80F2.0 | 2 | 0.4V/1a/30V | D1, D2 | SOD123 | 2 | 1N4148 | D5 | SOT-23D | 1 | miniSMDC150 | F1 | FU4532 | 1 | JTAG | J1 | HD20 | 1 | PWREN | JP1 | OP0603 | 1 | OM0 | JP2 | SIP2 | 1 | nBATT_FLT | JP3 | 0805A | 1 | NCON | JP4 | 0603A | 1 | LADDR24/25 | JP5 | OP0603 | 1 | LADDR25/26 | JP6 | OP0603 | 1 | FB/120 | L1, L2 | 0805A | 2 | GREEN | LED1, LED2, LED3, LED4 | LED_0805S | 4 | POWER | LED5 | LED_0805S | 1 | 0 | R9, R10, R11, R12, R15, R53, R56, R57, R58, R59, R60 | 0603A | 11 | 2.2K, 1% | R14 | 0603A | 1 | 1K, 1% | R16 | 0603A | 1 | 10K | R17, R27 | 0603A | 2 | 4.7K | R18, R28, R29, R30, R31, R32, R33, R34, R35, R36, R44, R45, R54, R55 | 0603A | 14 | 22 | R19, R41, R42, R43 | 0603A | 4 | 1M | R20 | 0603A | 1 | 1K | R21, R23, R24, R25, R26, R37, R38, R39, R40 | 0603A | 9 | 470 | R22 | 0603A | 1 | 75 | R46, R47, R48 | 0603A | 3 | 8R, 1% | R49, R50 | 0603A | 2 | 100, 1% | R51 | 0603A | 1 | 4.99K, 1% | R52 | 0603A | 1 | RJ45-LED | RJ1 | RJ45L | 1 | 10K | RP1 | RP4 | 1 | 22 | RP5 | RP4 | 1 | RESET | S1 | SW6X6-SMD | 1 | EINT11 | S2 | SMDSW4X4 | 1 | EINT14 | S3 | SMDSW4X4 | 1 | EINT15 | S4 | SMDSW4X4 | 1 | EINT19 | S5 | SMDSW4X4 | 1 | nRSTOUT | TP1 | TEST5028 | 1 | VIN1 | TP4 | TEST5028 | 1 | PWMDAC | TP5 | TEST5028 | 1 | S3C2410A | U1 | FBGA272 | 1 | SPX1117M3-3.3 | U2 | SOT-223A | 1 | SPX1117M3 | U3 | SOT-223A | 1 | 74LVC14 | U5 | SO14 | 1 | MAX3232 | U6 | SO16 | 1 | 74LVC32 | U7, U8 | SO14 | 2 | CS8900A-CQ3 | U9 | LQFP100 | 1 | H16106SN | U10 | 10/100TRAN | 1 | K4S561632(32MB) | U11, U12 | TSOPII54 | 2 | K9XXX08 | U13 | TSOP48 | 1 | Terminal | UART1 | DB9F | 1 | 10K | W1 | VR4 | 1 | 12MHz | Y1 | S49 | 1 | 32.768KHz | Y2 | EC0.1 | 1 | 20.0MHz | Y3 | S49 | 1 | 附件: B% f( {7 R" w! r
原理图和PCB源文件如下:
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