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作品名:[AD 16][2层]cpld EPM240T100C5N按键与数码管驱动 AD格式原理图与源程序' h9 ]# q0 H# p
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1. 作品用途:数码管驱动 8 I& b$ k9 v; r0 m S: U! ^) _+ S
2. 软件版本:AD 16
) Y) B( d& c0 L! W3. 层数:2层板
& V6 ?4 T/ Y9 s& L- P4. 用到的主要芯片:EPM240T100C5N8 X& Z7 h6 T$ m& K
5. PCB尺寸:113.3mm*58.9mm
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2 R: Y' I& U8 ~& R% g作品截图如下:
6 S6 c5 K5 p9 P4 V6 ~/ Z4 e顶层截图:
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底层截图:9 T, N" f- ?( d" A* D/ b6 E/ A6 J
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. Q/ z- T$ L" j; e1 Q全层截图:: S. Y$ R/ X& k
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6 X& m" I( u V% C* G+ y8 h, K叠层信息截图如下:
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BOM:
/ d6 j# R- g4 r" ^ jComment(属性) | Designator(位号) | Footprint(封装) | Quantity(数量) | 10V/330uF | C8 | C1206 | 1 | 0.1uF | C10, C18, C19, C21, C22, C23, C24, C25 | C1206 | 8 | 100nF | C11 | C1206 | 1 | 0.1nF | C20 | C1206 | 1 | LED | D4, LED1, LED2, LED3, LED4, LED5, LED6, LED7, LED8, LED9 | LED0805 | 10 | 3641AH | DS1 | DIP12  ISP2 | 1 | CPLD JTAG | JTAG | HDR2X5_me | 1 | SW-PB | K1, K2, K3, K4, K5, K6, K7, K8 | SW_N | 8 | BEEP | LS1 | BEEP_S | 1 | Header 25 | P1, P2 | HDR1X25 | 2 | Header 4 | P3, P4 | HDR1X4 | 2 | Header 12 | P6 | HDR1X12 | 1 | Component_1 | POWER | MICRO-USB | 1 | 8550 | Q1 | TO-92A | 1 | Res2 | R1, R4, R5, R6, R7, R8, R9, R10, R11, R12, R13, R15, R16, R23, R24, R25, R26, R27, R28 | 6-0805_N | 19 | Res2 | R2, R3, R14, R17, R18, R19, R20, R21, R22, R29, R31, R32, R33, R34, R35, R36, R45 | 0805 | 17 | SW-DIP4 | SW1 | DIP-8 | 1 | EPM240T100C5N | U4 | TQFP100_N | 1 | LT1117-3.3 | U6 | SOT-223 | 1 | 24MHz | Y2 | osc1 | 1 |
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原理图和PCB源文件如下:
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