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作品名：[AD 15][2层] 读卡机（TMS320F28335PGFA+IS61LV5128-10T+JTAG）PCB源文件) D7 M) L9 L" f" Y ?
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1. 作品用途：读卡机; n4 M' `% y* k5 A( ]
2. 软件版本：AD 15
# z+ a4 W2 F- l1 D9 _4 S6 f" b' {3. 层数：2层板, ~& ~( I6 N/ b3 h# c, [" s. L
4. 用到的主要芯片：TMS320F28335PGFA+IS61LV5128-10T+JTAG
% C- P4 V7 T |5. PCB尺寸：125mm*117mm
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/ a& d; l5 j2 b- d+ h) a" B作品截图如下：
3 m, ~4 u8 l" K顶层截图：! B7 _# K( n2 P# c: G5 l
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底层截图：0 `' m+ ^6 c' A- f3 y
0 `3 ]2 e* u% b& U2 j3 S全层截图：1 J+ z8 x+ D! U* h6 v5 L7 Q; e
6 m7 V3 x; f, y3 k. { s+ j7 |叠层信息截图如下：
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BOM：3 u2 W3 L+ R2 H7 S U
| Comment（属性） | Designator（位号） | Footprint（封装） | Quantity（数量） | | BUZ | BUZ | BUZ | 1 | | 0.01u | C1, C3, C4, C5, C6, C8, C9, C10, C11, C12, C13, C14, C15, C16, C17, C18, C19, C58, C59, C63 | 0805 | 20 | | DNE/10uF/16V | C2 | 3216 | 1 | | DNE/4700pF | C7 | 0805 | 1 | | DNE/0.01u | C20, C22 | 0805 | 2 | | 0.1uF | C21, C23, C24, C25, C26, C27, C28, C31, C32, C33, C34, C36, C37, C38, C39, C41, C42, C49, C50, C51, C71, C81, C85, C86, C87, C88, C90, C91, C93, C94, C96, C97, C98, C99 | 0805 | 34 | | 330pF | C29 | 0805 | 1 | | 2200uF/25V | C30 | CAP330 | 1 | | 1u | C40, C77 | 0805 | 2 | | 12PF | C46, C47 | 0805 | 2 | | DNE/1uF | C48 | 0805 | 1 | | 47P | C53, C72, C79, C80, C82 | 0805 | 5 | | 10uF | C55, C57, C70 | 3216 | 3 | | 22uF | C56, C76, C78, C100 | 3528 | 4 | | 100uF/25V | C61 | CC0 | 1 | | 2.2uF | C62, C65 | 3216 | 2 | | 12P | C66, C67 | 0805 | 2 | | 1000uF/25V | C73 | CAP330 | 1 | | DNE/10000P/2KV | C74, C75, C83, C84 | 10000P/2KV | 4 | | DNE/0.1uF | C89, C92 | 0805 | 2 | | 1N5399 | D1, D2, D3, D4, D7, D10, D11, D12 | DO-41 | 8 | | LED | D5, D6, D8, D14, D29, D111, D112 | 3216 | 7 | | DNE/1N4148 | D9 | 6032 | 1 | | STPB2012-221 | FB2, FB3, FB4, FB5, FB6, FB7, FB8, FB21, L6, L8 | 0805 | 10 | | DNE/0 | FB13, R44 | 0805 | 2 | | 5267-05 | J1 | 5267-05 | 1 | | CON3 | J2 | 5267-03 | 1 | | CON5 | J3 | sip4 | 1 | | CON4 | J5, J11 | MOTOR_CON | 2 | | 5267-02 | J6, J9, J12 | 5267-02 | 3 | | DDK16 | J10, JP1 | IDC16 | 2 | | 5267-04 | J13 | 5267-04 | 1 | | 9012 | Q1 | 9012 | 1 | | 470 | R1, R2, R3 | 0805 | 3 | | 22.1K | R4 | 0805 | 1 | | 1K | R5, R6, R43 | 0805 | 3 | | DNE/2.2K | R7, R8, R48 | 0805 | 3 | | 20K | R9, R18, R38, R45 | 0805 | 4 | | 200 | R10, R12, R33, R35, R75, R76, R77 | 0805 | 7 | | 300 | R11, R22, R29 | 0805 | 3 | | 4.7K | R13, R24, R25, R39, R78, R79, R80, R97, R158 | 0805 | 9 | | DNE/4.7K | R14, R41 | 0805 | 2 | | 10K | R15, R19, R42, R159 | 0805 | 4 | | 2.2K | R16, R17, R46, R50, R51, R52 | 0805 | 6 | | DNE/100K | R20, R21 | 0805 | 2 | | 150K | R23, R30 | 0805 | 2 | | 100K | R26, R32, R95 | 0805 | 3 | | 22 | R27, R28, R31, R74 | 0805 | 4 | | 30K | R34, R36 | 0805 | 2 | | DNE/1M | R37 | 0805 | 1 | | DNE/10K | R40 | 0805 | 1 | | 0 | R47, R49, R53 | 0805 | 3 | | 30K/1% | R96 | 0805 | 1 | | 18K1% | R98 | 0805 | 1 | | SW DIP-4 | SW1 | DIP8 | 1 | | DLW5BSN152 | T1 | COIL | 1 | | TMS320F28335PGFA | U1 | PQFP176 | 1 | | IS61LV5128-10T | U2 | TSOP44II | 1 | | JTAG | U3 | IDC16 | 1 | | CY7C68013A-56PVXC | U4 | SSOP-56 | 1 | | 24C01 | U5 | DIP8 | 1 | | DNE/61LV12816-10T | U6 | TSOP44II | 1 | | ULN2003D | U7 | SOJ-16 | 1 | | TLP521-4 | U8 | DIP-16 | 1 | | L298N | U9, U11 | L298 | 2 | | TPS767D301PWP | U10 | TSSOP28 | 1 | | TLP521-2 | U13 | DIP8 | 1 | | MAX3232CSE | U18 | SOP-16 | 1 | | DNE/AT24C64N-10SC-2.7 | U20 | SO8 | 1 | | LM324M | U22 | SO-14 | 1 | | 30M | Y1 | XTAL4 | 1 | | 24M | Y2 | XTAL4 | 1 |
附件：. u$ p- E; U9 q6 j$ v3 B
PCB源文件如下：
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发表于 2020-2-27 17:02
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