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作品名:[AD 15][4层] 一款28335核心板(TMS320F28335+TPS75701KTT+IS61LV51216-10TI)原理图、PCB源文件6 ~9 Q1 ^5 _% V( J( Z
+ E a- |' g# H) i文件描述! Y( k; J! j) ~$ @' i3 g$ S1 V. z; A. y5 ]7 t
1. 作品用途: 28335核心板& K* L2 \% C- S2 V5 D6 M' T
2. 软件版本:AD 15( D7 h& {! e. `( \
3. 层数:4层板
5 `+ n- h I# |0 O/ v% j0 f: h4. 用到的主要芯片:TMS320F28335+TPS75701KTT+IS61LV51216-10TI
" ?. M( \* E9 O2 z5. PCB尺寸:76mm*63mm
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作品截图如下:( O4 X( l. f" ~" a8 E9 ]
顶层截图:
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底层截图:! v: z6 s/ V8 w0 G# c" i
+ M9 k& ~; O# p) x全层截图:$ X( A/ Y+ ]/ O% d( v/ j
! J2 p$ T6 \- ]. l0 s' y; T叠层信息截图如下:
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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:! \4 H, m7 g' q* S$ C; r
原理图和PCB源文件如下:
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