FPGA
3 W. G- L, j6 @+ ? | Xilinx Kintex-7 XC7K325T-2FFG676I,兼容XC7K160T/410T-2FFG676I7 O$ o( Y$ u) n& s" [" n
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RAM
: {8 ?2 V1 k5 V- T; w/ b8 f | 512M/1GByte DDR3
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ROM' z; E# t1 Z" B( H3 N/ G1 I
| 256Mbit SPI NOR FLASH
0 Z9 B# M9 D2 H8 r/ E2 Q' | |
EEPROM) E( v! j! }0 T) \! j
| 2Kbit$ [' v: _8 U {$ `
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B2B Connector9 W9 z' I' R- @! |" ]
| 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 V* [1 V8 f# e' U: H% I* P
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LED
& F$ x1 ?: M3 p$ [ | 2x供电指示灯(底板1个,核心板1个)
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1x程序提示灯(核心板)) r% e8 R& B! S) `8 D, ^
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5x用户指示灯(底板3个,核心板2个)
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KEY7 m" ]) e9 E9 I& b2 _6 W5 |0 C
| 1x复位按键
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1x PROGRAM按键5 a7 ]) _0 O8 \- {* {
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2x用户按键+ M( c( s( O2 b5 P7 K, o5 H8 H
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PCIe
# g- r+ g7 l$ `7 E9 ]8 E | 1x PCIe Gen2,单端口双通道,每通道最高通信速率5GBaud
7 n( [ g- t& p5 H4 p |
HDMI8 H6 a: D2 I4 }/ }/ B
| 2x HDMI接口,由普通IO引出
8 x4 J P1 {" u- B4 J1 { |
Ethernet6 P3 J- Q; J3 R5 n5 u0 X6 p
| 2x SFP+,由2个高速串行收发器引出
u/ q) B3 b* f3 f( o4 Y6 ^ |
SD6 n& U+ O8 u( j( `5 {: ~
| 1x Micro SD接口+ V0 a. o$ B, E
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USB& O0 R: i2 i' p$ y; @
| 1x Micro USB 2.0接口4 F: W* E; K. O0 F
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SATA
- ?% x' d: ^5 m- b. Q, I- u | 1x 7pin SATA硬盘接口+ n1 b' p5 y6 c
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IO" k$ z9 U1 q3 f/ f) d9 T( n
| 1x 12pin PMOD接口
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2x 400pin FMC连接器,LPC标准" J1 P/ b( |' B- ^' g
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UART
7 T# }3 _, L( |- N& p9 P, h | 1x UART,Micro USB接口
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1x RS485串口,半双工模式
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XADC4 I! q5 g' u* n5 `
| 1x XADC双通道,12bit,1MHz,1.0Vp-p+ n- F* S: t% p, |+ D! j% r2 Q7 W9 R
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SMA: I* N6 W/ d0 w, G
| 2x MRCC,全局参考时钟
5 T& d9 G- `/ I. t8 D |
2x MGTREFCLK,GTX参考时钟 e$ ]0 c( i1 R, ^' c
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4x GTX,高速收发器7 X. t+ b- C+ `1 V2 Q# N
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JTAG3 ]: B" d/ C& M# y
| 1x 14pin JTAG接口,间距2.0mm" P! r- G! [; w* P$ X" j
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BOOT SET3 T7 w9 n$ v, d/ Y' L# B' W7 @
| 1x 2bit拨码开关
$ A4 I+ n; E2 F; `, k) P* A |
JTAG TOGGLE
- W' j8 U6 }4 r | 1x 2bit拨码开关
- `7 o) l3 o6 h& s1 c |
FAN* A, P% \" [) G4 R2 V& ^. \
| 1x 3pin FAN,12V供电,间距2.54mm6 j7 s' s8 k6 E2 [( u' }
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SWITCH. Y8 W. s- ~9 y/ e; ~- U) Y% F# K
| 1x电源开关5 ~; Q( _3 Q& j
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POWER
- ]" c! R4 v0 k | 1x 12V 2A直流输入DC417电源接口,外径4.4mm,内径1.65mm: R& l% z! {: q+ [7 b
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