FPGA7 d( @# k. o, W, ^9 m. m
| Xilinx Kintex-7 XC7K325T-2FFG676I,兼容XC7K160T/410T-2FFG676I# }' K/ K6 x. z& O& y. P2 ~' ~6 m
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RAM
! ]) y- ~7 u2 N | 512M/1GByte DDR38 Q7 C& ?' @/ U5 r1 }
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ROM( q: C3 U7 L \% D& x
| 256Mbit SPI NOR FLASH
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EEPROM& I' `. }- s2 _ c+ t
| 2Kbit3 Y7 J5 n: a" ?$ h
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B2B Connector
& X4 ^* x5 T3 d; B | 4x 100pin高速B2B连接器,间距0.5mm,合高5.0mm,共400pin,信号速率可达10GBaud! y# ^5 T7 r- V% a% N0 c
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LED1 v# d$ V" V+ A: s0 P* f. }+ c5 z
| 2x供电指示灯(底板1个,核心板1个)4 F5 H. `! Y& b a F+ l
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1x程序提示灯(核心板)5 A6 I7 l( A! q8 f. O" x
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5x用户指示灯(底板3个,核心板2个)2 r$ E4 h: R8 s$ \( D: L% ~) b- ?
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KEY
# M& ]0 |: r3 ? ^# Z | 1x复位按键
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1x PROGRAM按键
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2x用户按键; x1 z) P; x& a+ v
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PCIe
* C5 h( c) r: t | 1x PCIe Gen2,单端口双通道,每通道最高通信速率5GBaud
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HDMI0 |9 l Z7 Z7 @& D% o1 q2 }
| 2x HDMI接口,由普通IO引出
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Ethernet
% w) T' \$ D( a! f7 ]' B, { | 2x SFP+,由2个高速串行收发器引出
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SD
( Z0 u6 m+ a' s" v: A" s& ?; u1 s | 1x Micro SD接口2 n' _9 P3 [% U8 V" l7 d
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USB, x0 U0 m3 _! [9 C% n( _, J a
| 1x Micro USB 2.0接口$ a/ c0 F! P# Y9 R% N! A8 V- H' X
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SATA
7 D/ Y. Z! H4 H' W | 1x 7pin SATA硬盘接口
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IO
' }- i' [8 w5 K0 J" }& z | 1x 12pin PMOD接口
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2x 400pin FMC连接器,LPC标准
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UART
: {$ l5 p# j9 R8 Q/ w# | | 1x UART,Micro USB接口$ X: e: @/ l, C: P( j
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1x RS485串口,半双工模式% U0 Z5 }& X' {2 J
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XADC! Y% T, X, @; k6 g E0 N
| 1x XADC双通道,12bit,1MHz,1.0Vp-p- X" A9 N" q, f. Y5 [( u. o
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SMA
2 T* v8 J3 [) J+ i5 _ | 2x MRCC,全局参考时钟
0 f5 @# J! D9 S, q4 U' }/ R |
2x MGTREFCLK,GTX参考时钟
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4x GTX,高速收发器
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JTAG
1 C- `; |7 d% R3 A) j, U4 ~$ Z' w | 1x 14pin JTAG接口,间距2.0mm7 y/ K" X+ b0 s3 o6 g
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BOOT SET5 U: U7 _& ]' y$ S1 i
| 1x 2bit拨码开关
5 N6 H+ S( I+ ~( }. X/ j9 Z4 |' T |
JTAG TOGGLE
/ ^! Y$ ?% ~- m1 \; n | 1x 2bit拨码开关& }* q$ s8 G+ g8 ?/ k% ^
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FAN3 G* C" F0 ^& s% P0 D0 @0 A! D3 E& @" q
| 1x 3pin FAN,12V供电,间距2.54mm
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SWITCH* h" M, i! z! ~( W
| 1x电源开关
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POWER* [# E& P8 ?. ~1 z/ \& J/ q
| 1x 12V 2A直流输入DC417电源接口,外径4.4mm,内径1.65mm% ]. }+ m# N/ M9 G! s9 r; E# a
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