CPU
0 p: t: R: q: c3 R% d8 _ | CPU:TI Sitara AM5728
8 c* T- t& V' y# H. m" o |
2x ARM Cortex-A15,主频1.5GHz* X9 L2 t+ e) Z. {, D# L8 i
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2x DSP C66x,主频750MHz,支持浮点运算: ^! v4 v) Q* \5 h
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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* @: t" i8 g& \2 V& @ x
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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( ?2 r* N0 v' f( _" d
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1x IVA-HD Video Codec,支持1路1080P60 H.264视频硬件编解码
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2x SGX544 3D GPU图形加速器/ w2 m" d& ~+ c% Y
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1x GC320 2D图形加速器
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ROM
9 w" _; a, k+ s P, p( ^% _; | | 4/8GByte eMMC
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256Mbit SPI NOR FLASH6 ~5 I' W' @1 h& P* C0 f
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32Kbit ATAES132A-SHEQ加密芯片
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RAM2 t1 }( C, A* [; [# S% c# q
| 1/2GByte DDR3( k' v- W( [* X9 a/ ?. s8 Y# [( j
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2.5MByte On-Chip Memory5 W" y, x! J* ]3 Z3 l* V
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B2B Connector D0 C1 _% f8 R$ L& h. R1 O
| 2x 80pin公座B2B连接器,2x 80pin母座B2B连接器,间距0.5mm,合高5.0mm;1x 80pin高速B2B连接器,间距0.5mm,合高5.0mm;
f" I* v: |; ^$ g' i共400pin
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LED( d: h! @. [2 L5 Y- p7 p
| 1x电源指示灯
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2x用户可编程指示灯7 w1 `* q, x; @( O3 x. i
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Sensor" E; R& j0 g+ H, L# }
| 1x TMP102AIDRLT温度传感器: `/ L) i5 r- }% X2 |" J8 a
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硬件资源
5 Y: T' p' y& Y# _5 q | 3x VIP(Video Input Ports),支持8路1080P60视频输入/ N6 B/ o) A9 R3 U# l
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1x TV OUTPUT,支持HDMI/DPI 1080P60
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3x LCD OUTPUT4 ~5 c" |& _- I+ B* ~& Q
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3x eHRPWM* D8 j, Q: x' E6 j" W P. k
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3x eCAP: }5 y+ f1 H0 E* P6 K- v
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3x eQEP
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1x NMI
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1x PCIe Gen2,支持一个双通道端口,或两个单通道端口,每通道最高通信速率5GBaud
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1x USB 2.01 I8 T7 [& a2 {+ v
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1x USB 3.03 c0 y- D2 j3 o& t# v
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2x 10/100/1000M Ethernet6 h) X5 P0 S6 a6 o2 Y; {& n( {
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3x MMC/SD/SDIO
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10x UART
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1x JTAG% [& y t- i4 F6 e" E# M
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2x Watchdog
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1x SATA
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1x GPMC
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5x I2C
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2x DCAN4 a" G j- Q2 U7 J# ]5 U
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8x McASP
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1x QSPI
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4x SPI9 r1 d* K; Y9 i7 [3 @1 d
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ARM端软件支持9 M1 M! L2 b; a; |
| Linux-4.9.65,Linux-RT 4.9.656 K) Z+ X% B# P. @7 C$ T2 X5 V8 H
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DSP端软件支持
k4 V9 A0 f* J3 B: `" x$ u | TI-RTOS
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CCS版本号
, {" @' {! Q. m | CCS7.48 D \5 I$ V; i
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图形界面开发工具8 F! ~# e) i" K: S' }/ R, y5 ], }4 ^$ z
| Qt
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双核通信组件支持
+ t9 h% o( H3 n, x# y | IPC
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软件开发套件提供8 D1 F: S& ~" w0 q o6 |0 `
| Processor-SDK Linux-RT、Processor-SDK TI-RTOS& o' y' f% I0 L: H3 g
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驱动支持. ?$ k! N( @! T2 v/ k+ L
| SPI FLASH% O! ]9 X/ C; T' D# y, @7 l
| DDR3
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PCIe# E5 E9 Q, Y# P/ x, Q" O* y3 [
| eMMC9 a4 ] C1 x$ x1 {( H9 b8 t+ V
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MMC/SD
2 _& m! S8 B0 o- D' B# T | USB 3.02 M8 B+ M( e7 ^5 e
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JTAG: A( b0 r5 d* ?# i; B& m% T
| USB 2.0) L. v& D5 u: m- C( N
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LED+ X& W7 L6 h% p7 \# H+ Z
| BUTTON
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RS232% J ~* c7 Q' w. s& b7 |: K
| RS485
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HDMI OUT
! b1 }. u0 P. ]! K; x | DCAN
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SATA0 [4 |# t. D) R& F* y; K G
| RTC
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4.3inch Touch Screen LCD1 U D+ y& B$ g
| 7inch Touch Screen LCD9 W0 r& V4 ^' N m o. Q6 Y
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EMCRYDT IC
6 Z$ d1 C- V2 {* b* F! W% T | TEMPERATURE SENSOR1 r3 S0 b2 |8 V, L5 a
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eCAP . @7 E5 w* u* ]: a8 k0 V7 O" K. Y9 U
| I2C* A5 [2 l c) D% Q: b! [
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USB CAMERA
+ X% d$ b+ d! C | USB WIFI# I8 {& v! N# E, ?
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USB 4G
F8 d$ ~1 z2 r# j$ b& h | USB Mouse
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NMI/ v/ E3 r2 t4 U4 ?
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环境参数2 e5 _9 f& U* U+ e0 T+ }2 ^
| 最小值
2 S& D/ K% {' _: X; M* V | 典型值% `2 l+ r3 R6 _+ z4 W
| 最大值
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工作温度
/ J4 V, @$ _5 \2 l. w4 { | -40°C
) F' J4 v, i8 W6 w& H) ~ | /
z4 x; ^9 K3 C2 Z* _9 x9 m4 Z | 85°C4 V$ i9 f# ]% f
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工作电压
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