CPU) p6 R; g5 |, m$ J& Q" d. A
| CPU:TI Sitara AM57086 S2 r4 U3 r( o: H
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1x ARM Cortex-A15,主频1GHz
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1x DSP C66x,主频750MHz,支持浮点运算
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2x IPU(Image Processing Unit),每个IPU子系统含2个ARM Cortex-M4核心,共4个ARM Cortex-M4核心% f, l; s; [9 Z6 V2 y3 _% y
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2x PRU-ICSS,每个PRU-ICSS子系统含2个PRU(Programmable Real-time Unit)核心,共4个PRU核心,支持EtherCAT等协议5 b3 |4 ?# t% _7 k
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1x IVA-HD Video Codec,支持1路1080P60 H.264视频硬件编解码5 S r' V% P4 l3 c+ l4 g! ]
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1x SGX544 3D GPU图形加速器
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1x GC320 2D图形加速器
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ROM
, j7 i8 N5 X; D3 P/ w# j1 j | 4/8GByte eMMC: j! n) t5 ?+ t+ K2 Y
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RAM# t8 T2 w6 M/ y& H
| 512M/1G/2GByte DDR3
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512KByte On-Chip Shared Memory% [: y' J: O7 O
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B2B Connector
. o/ }' k5 Y" S | 2x 70pin公座B2B连接器,2x 70pin母座B2B连接器,共280pin,间距0.5mm,合高4.0mm
7 H! P. P' W+ q) O3 X6 Q |
LED
/ v+ C+ v, f( z9 w0 G/ V* T | 2x电源指示灯(核心板1个,底板1个)
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5x用户可编程指示灯(核心板2个,底板3个), E9 ]+ Y4 ~5 X( E- X5 d
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KEY
& Q/ K4 v9 N [1 p& X | 1x电源复位按键9 T+ c c) b" X
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1x系统复位按键0 j* m% n0 y" T
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2x用户输入按键$ G Z6 _$ s/ y% J" Z4 L, m1 y
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SD
) f# r7 V1 D5 v3 E | 1x Micro SD接口
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RTC
8 @- f3 r6 D4 M | 1x RTC座,适配纽扣电池ML2032(3V可充)、CR2032(3V不可充)
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Ethernet
7 m5 C+ u/ k) I0 ] | 1x RGMII,RJ45接口,10/100/1000M自适应
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2x PRU MII,RJ45接口,10/100M自适应
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USB
7 Z! y) Y- J w# k. W | 1x USB 2.0 DRD(Dual-Role-Device - Host or Device),Micro USB接口
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2x USB 3.0 HOST接口9 M( |# c$ @3 \$ ], k6 ^/ l
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CAN
- ], w5 t W4 N( T: b! U; l9 @3 s3 e | 2x CAN,3pin 3.81mm绿色端子方式
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UART
) G+ T% X- A2 h3 [ | 1x Debug UART,UART3,Micro USB接口1 K( {- W5 _# P) |1 h
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1x RS232 UART,UART1,DB9接口1 p+ G% L# G$ A/ O
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1x RS485 UART,UART2,3pin 3.81mm绿色端子方式, r1 @ |4 G4 b) Y6 D3 D! P
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PCIe+ i4 D( L, j+ U0 X& @& ~; z
| 1x PCIe Gen2,一个双通道端口,每通道最高通信速率5GBaud,x4插槽连接方式
6 G7 Z1 |0 k4 Z |
CAMERA& t6 t1 ~) C7 I I5 L
| 1x MIPI CSI-2 CAMERA,15pin FFC连接器,间距1.0mm; v( |7 y1 X6 R% z& u" | E; M2 Q
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DISPLAY' {6 O, W, M, {' j" L1 x
| 1x HDMI OUT接口, Q1 w) {0 b0 [' m$ Y: r
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1x LCD RES电阻触摸屏接口,40pin FFC连接器,间距0.5mm
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Watchdog
/ k1 G! f/ S* z2 w( S" A | 1x Watchdog,3pin排针方式,间距2.54mm,通过跳线帽配置* v3 L8 X& l' x
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POWER MONITOR
7 M0 \+ k( X: P+ n | 1x SOM POWER MONITOR,I2C接口,可实时读取核心板功耗值
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1x TOTAL POWER MONITOR,I2C接口,可实时读取评估板功耗值
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FAN# W# ?: @2 n: I$ g$ g
| 1x FAN,3pin排针端子,12V供电,间距2.54mm
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IO' p7 J s) M. S$ V' N
| 1x IDC3简易牛角座,2x 25pin规格,间距2.54mm,包含GPMC、GPIO等拓展信号
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1x排针扩展接口,2x 15pin规格,间距2.54mm,包含SPI、UART、I2C、McASP、NMI等拓展信号
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JTAG
; y4 A$ t6 ^. ?( V | 1x 14pin TI Rev B JTAG接口,间距2.54mm
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BOOT SET
# _; i) a* B4 h* s | 1x 5bit启动方式选择拨码开关" e" m1 ]3 @' F* h: U' E* u f
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SWITCH
" |; O' O! v3 K7 z+ P1 R | 1x电源摇头开关
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POWER' p: c: L1 u7 F/ i" L' n6 j/ q$ [+ Q& {
| 1x 12V2A直流输入DC417电源接口,外径4.4mm,内径1.65mm# T8 g1 u" z/ B! r
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ARM端软件支持' D1 y6 [3 ]6 a% s5 K/ M( a
| Linux-RT 4.9.65,Linux-4.9.65- k: j! @! h, \2 O. t u/ W& A4 N6 b
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DSP端软件支持8 n+ R6 I: k6 ^6 ~1 Z
| TI-RTOS* e# y) u; p* o3 Y3 G0 D6 q3 I5 I
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CCS版本号+ }: n* F/ X3 Y6 {0 s
| CCS7.4
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图形界面开发工具
- o, ^( }1 k5 C$ s | Qt
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双核通信组件支持4 d, h6 R( V3 q0 X% e( f% g$ g
| IPC
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软件开发套件提供
( y$ ?6 }% V6 `$ U" z7 t | Processor-SDK Linux-RT、Processor-SDK TI-RTOS
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驱动支持+ i6 W% Z2 p% \3 b* b5 j
| SPI FLASH
; T" p8 I# B4 R; v1 } | DDR3$ Q4 q; }, g! F$ F) a: j+ [$ ]
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PCIe
- i1 u2 @/ A" p7 a9 _* B$ C | eMMC! T# F+ V. t. N0 J9 c1 E& I
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MMC/SD
+ ?1 L6 N. j+ g9 f5 l | USB 3.0" x9 F8 n7 Q: p8 G2 ~# q$ M8 m
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PWM
1 q) U& n8 I1 Z$ b | USB 2.0
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LED
" i, \) R5 g' c3 T4 T" n | BUTTON
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RS232
0 z! H1 t: [1 [$ [1 t, H | RS4855 {- `9 h. c, a* B/ g
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HDMI OUT7 \$ k. U, Y% y# d% N. r; k
| DCAN) l2 B5 M0 J' R$ T) k/ m/ c" R1 F
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eCAP' _0 z3 P X! ?
| RTC+ |- `% B2 l: F6 r6 J
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I2C
& N8 `' ], w: \: L | Touch Screen LCD(Res)
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USB CAMERA
" _6 S7 r/ L$ j | USB WIFI
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USB 4G& i o, S+ c' `
| USB Mouse: r ^# L% L6 l x
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NMI! @! O) w7 v& r' Z* \! ~
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