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[AD9][2层]DBT5501ACPU板(STC12C5A60S2+SN74HC138+SN74F541)pcb文件
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6 Y: N3 H; X: W! d. C& Y8 f$ @文件描述:
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; R+ O" N) [* {6 ?1. 作品用途:DBT5501ACPU板
. W) y' M" ?( T: V% s& l2. 软件版本:AD99 F( e$ O& `# U" ?' H
3. 层数:2层
# k2 p$ a4 x% k0 h1 u4. 用到的主要芯片:STC12C5A60S2+SN74HC138+SN74F541
+ c3 m" u; P* I" E. C4 s3 Y0 {5. pcb尺寸:7283.465*4330.709 Mil
5 v, x* D: g- v1 R作品截图如下:
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2 @ k, G% ]" y+ j3 U5 y顶层截图:. x6 v" ]9 F; R o" F
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底层截图:
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" d" [' p% P$ S8 ?全层截图:9 z* L! l4 E3 Z" F
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叠层阻抗信息如下:
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) A8 S6 a+ W/ L; {1 kComment(属性) | Designator(位号) | Footprint(封装) | Quantity(数量) | 20P | C1, C2 | 0805A | 2 | 105 | C3, C4, C5, C6, C7, C8, C9, C10 | 0805A | 8 | 10u/10V | C11 | 1206 | 1 | 104 | C17, C18, C19 | 1206 | 3 | 104 | C20, C21, C22, C23, C24, C26, C27, C28, C29, C30, C31, C32, C33, C34, C35, C36, C37, C39, C40 | 0805A | 19 | 104 | C25 | 2225 | 1 | 104 | C38, C46 | 1210 | 2 | | D1, D2, D3 | LED1 | 3 | | J0 | AS120 | 1 | CON3 | J1, J4 | SIP3 | 2 | U_GPS232 | J2 | SIP3 | 1 | U_Rb232 | J3 | SIP3 | 1 | | J5 | IDC20 | 1 | | J6 | IDC16 | 1 | | J9, J10, J12, J13 | SMA-5 | 4 | Y232 | KP1 | DIP4 | 1 | R232 | KP2 | DIP4 | 1 | | KP3, KP4 | DIP4 | 2 | 10K | R1, R2, R3 | 0805A | 3 | 5.1 | R4, R5, R6, R7, R9, R10, R11, R12, R14, R15, R16, R17 | 0805A | 12 | 200 | R8, R13 | 0805A | 2 | 4.7K | R18, R22, R23 | 0805A | 3 | 3K | R19, R20, R21 | 0805A | 3 | 510 | R24 | 0805A | 1 | STC12C5A60S2 | U1 | LQFP48 | 1 | STC12 | U2 | SOL-28 | 1 | SN74HC138 | U3 | SO-16 | 1 | SN74F573 | U4 | SOL-20 | 1 | 62256 | U5 | SOL-28 | 1 | SN74HC573 | U6, U7 | SOL-20 | 2 | ADM202 | U10, U11 | SO-16 | 2 | SN74F08 | U12 | SO-14 | 1 | SN74HC32 | U13 | SO-14 | 1 | SN74HC00 | U15 | SO-14 | 1 | SN74HC14 | U16, U18 | SO-14 | 2 | SN74F541 | U19, U20, U21 | SOL-20 | 3 | GPS15L | U22 | GPS-15L | 1 | TSP75833 | U23 | TSP75833 | 1 | 14.754MHz | Y1 | XTAL1 | 1 | 1 x4 M. U# l" P- I; h8 x3 R
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附件:
, }% p7 Z6 w( opcb文件如下:
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