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EP2C8Q208C8N+PCI9054+EPCS4SI8N+ULN2803+FPGA开发板+原理图+PCB作品文件分享。* j& I' c/ \) `6 M; |: _7 _
用AD画的4层板，
s7 b3 a9 [1 s9 v' N; Z一款FPGA开发板，
. _6 a1 M2 H' r. X板子相对较空，有需要的可以看看。( i" y8 c' O2 c8 P& ^. V
2 G1 l4 K5 v8 `$ f层数：4层
% v( ^4 j$ E% F4 Z& p用途：FPGA开发板9 c4 w0 B( ~ I' Q% A
pcb作品截图如下：
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附件：
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; _" y5 j$ Y- r# d& _9 iComment | Designator | Quantity | Footprint | AS | AS | 1 | HDR2X5 | | B1, B2, B3, B4, B5, B6, B7, B8, B9, B10, B11, B12, B13, B14, B15, B16 | 16 | ESD5B5.0ST1G | Cap | C1, C2, C20, C21, C22, C23, C24, C25, C26, C27, C28, C29, C30, C31, C32, C33, C34, C35, C36, C37, C38, C39, C40, C41, C42, C43, C44, C45, C46, C47, C48, C49, C50, C51, C52, C53, C54, C55, CP1, CP2, CP3, CP4 | 42 | C1608-0603 | Cap2 | C3, C4, C5, C6, C7, C8, C9, C10, C11, C12, C13, C14, C15, C16, C17, C18, C19, C56, C57, C58, C59, C60, C61, C62, C63, C64, C65, C66, C67, C68, C69, C70, C71, C72, C73 | 35 | C1608-0603 | LED | D1, D2 | 2 | 0805 | DB37 | DB37 | 1 | DB37 | Cap Pol1 | ECP1, ECP2, ECP4, ECP5 | 4 | CC3216-1206 | Cap2 | ECP3 | 1 | CC3216-1206 | Res1 | FBP1, FBP2, LED_R1, LED_R2, LED_R3, R8, R10, R13, R14, R15, R16, R17, R18, R19, R20, R21, R22, R23, R24, R25, R26, R27, R28, R29, R30, R31, R32, RP9, RP10, RP11, RP12 | 31 | C1608-0603 | PS2801 | IS1, IS2, IS3, IS4, IS5, IS6, IS7, IS8 | 8 | ps2805 | JATG | JATG | 1 | HDR2X5 | MHDR1X2 | JP3 | 1 | HDR1X2 | Header 2 | JP4 | 1 | 电源1X2 | Header 11X2 | JP5 | 1 | HDR2X11 | LED | LED1, LED2, LED3, OUT_led | 4 | CR2012-0805 | Header 4X2 | OUT | 1 | HDR2X4 | PCI5V32BIT | P1 | 1 | PCI槽 | Header 9 | PR1, PR2, PR3, PR4 | 4 | 插针式排阻 | Res3 | R1, R2, R3, R4, R5, R6, R7, R33, R34, R35, R36 | 11 | C1608-0603 | NO PO | R9, R12 | 2 | C1608-0603 | Res2 | R11 | 1 | C1608-0603 | 4.7K*4 | REP1, REP2, REP3, REP4, REP5, REP6, REP7, REP8, REP9, REP10, REP11, REP12 | 12 | 组排 | 103 | RP1, RP2, RP3, RP4, RP5, RP6, RP7, RP8 | 8 | 组排 | Res1 | R_13, R_14, R_15, R_16, R_17, R_18, R_19, R_20, R_21, R_22, R_23, R_24, R_25, R_26, R_27, R_28 | 16 | CC3216-1206 | EP2C8Q208C8N | U1 | 1 | EP2C8Q208C8N | PCI9054(C MODE) | U2 | 1 | PCI9054 | EPCS4SI8N | U3 | 1 | SOP8 | 93LC56 | U4 | 1 | DIP8 | 74ALS240A-1WM | U5, U6 | 2 | M20B | LS273 | U7, U8 | 2 | M20B | ULN2803 | U9, U10 | 2 | DIP18 | AMS1117-3.3 | UP1 | 1 | SOT223 | AMS1117-1.2 | UP2 | 1 | SOT223 | 50MHZ | Y1 | 1 | SOP4 |
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发表于 2019-10-10 09:30
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