CPU' R: z" r9 w" K% z9 N+ Z* s
| CPU:TI Sitara AM5728
3 e$ Z, z2 U+ W$ p& O1 G |
2x ARM Cortex-A15,主频1.5GHz- |8 w* a" |+ ?; k' t7 T
|
2x DSP C66x,主频750MHz,支持浮点运算
' C4 f: L w+ Z7 F4 \8 _- _+ ^ |
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
. M$ D% e% G! l3 G( }$ E7 O |
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 N2 r j+ @2 y- v) S, L! l% k( d
|
1x IVA-HD Video Codec,支持1路1080P60 H.264视频硬件编解码
c' D7 Z, J Z ^ |
2x SGX544 3D GPU图形加速器
) d& _; n/ N1 y1 P |
1x GC320 2D图形加速器
0 x: v7 S$ h9 ~ l1 { |
ROM. R5 E. l, g1 N: h' I' g
| 4/8GByte eMMC
, Q* g* [% q# s! G; M |
32Kbit ATAES132A-SHEQ加密芯片" @, k- c0 X# E3 }
|
RAM6 X* i8 ^3 O" t0 f8 P8 s+ O
| 1/2GByte DDR3
+ f& z4 w, o' P5 F( k" J8 k |
2.5MByte On-Chip Memory
2 I0 e% m* y' L' x |
B2B Connector
) g) s2 s2 {- K$ e3 f | 2x 180pin公座高速B2B连接器,2x 180pin母座高速B2B连接器,间距0.5mm,合高5mm,共720pin0 T; h! m# y1 C% @) B: r) k
|
LED, F( \7 N/ t8 Z0 e: _. f% E) K- s
| 2x电源指示灯(核心板1个,底板1个)1 s0 v; O7 C2 n5 q: ^& c# l5 {9 J
|
5x用户可编程指示灯(核心板2个,底板3个)
/ q$ C+ ~6 M1 r% n; W |
Sensor
( \* s4 B% K% l$ o" K | 1x TMP102AIDRLT温度传感器0 `" ~* r$ W; Q: A8 S+ P) e: I+ i
|
KEY
; S$ W* c7 n& U) P; x! t' l# e | 1x电源复位按键- u" S$ y3 d* }1 u1 ^2 z
|
1x系统复位按键! `& W, g. h# d) F
|
2x用户输入按键5 z0 M# W7 S1 b7 h% I3 E
|
1x非屏蔽中断按键 y+ p n4 R' y" B( w- K
|
SD
# F- O( @+ ]9 \1 h# C) i* [ | 1x Micro SD接口! {( h& Z* V1 \
|
RTC) v3 @: T! |" X% K2 l) ^
| 1x 1.5F法拉电容1 L" T) l Q$ W
|
Ethernet: z7 _. S! E* Z
| 2x RGMII,RJ45接口,10/100/1000M自适应; I6 V/ b0 C( \- M! v, z F; X
|
USB
: Q, f2 d! I9 a0 w, ~ | 1x USB 2.0 DRD(Dual-Role-Device - Host or Device),Micro USB接口) Q }& n) x" T1 U/ m o
|
1x USB 3.0 HOST接口! F7 r$ k0 _9 C/ g4 X
|
CAN( ?6 f D& P/ z" I) o; q
| 1x CAN,3pin 3.81mm绿色端子方式
4 G) {8 w" j; Y; A3 c( T |
UART2 K8 N% `* |. ?1 O, G4 l# \
| 1x Debug UART,UART3,Micro USB接口( T5 S1 [6 f; j$ W
|
1x RS232 UART,UART1,DB9接口
9 i" y' y' z0 U% g7 i' { U1 x; r9 x |
1x RS485 UART,UART10,3pin 3.81mm绿色端子方式/ J/ p$ X6 l" v& _% W8 H3 h4 K
|
1x TTL UART,UART92 g& o. n1 s: N2 n9 a9 R! w! I
|
DISPLAY . z9 |! X6 v/ g# i1 H
| 1x HDMI OUT接口
1 `$ S- U; p: I+ T& |' t% t2 \ |
1x LCD RES电阻触摸屏接口,40pin FFC连接器,间距0.5mm% t2 s8 L8 t& a% q' ?; R4 V
|
1x LCD CAP电容触摸屏接口,40pin FFC连接器,间距0.5mm
$ w9 I4 j1 `1 _. k0 r# e |
Video6 D" x' Z6 P7 H" D$ u$ b H/ d
| 1x V-PORT接口,48pin公座欧式端子方式,引出VIN4A端口,可接TVP5158四路D1、GV7601 HD-SDI等视频采集模块$ d b% ~2 N" K" ~2 X
|
SATA9 }8 a b% C7 q+ k. \
| 1x 7pin SATA硬盘接口
+ |0 L* ]; K8 o% G3 @& t |
FAN
; b3 H& Q, O" M | 1x FAN,3pin排针端子,12V供电,间距2.54mm
( r* {3 Q$ |' l/ j4 h |
IO
) j q' ]) \5 p6 ? | 1x 排针拓展接口,2x 15pin规格,包含eQEP、eCAP、PWM、TIMER等拓展信号
% p2 O: J7 m7 ?; \ |
1x IDC3简易牛角座,2x 25pin规格,间距2.54mm,含GPMC等拓展信号
# o j1 Q; c& {, [ |
JTAG- N1 ?2 W6 N5 ^% \
| 1x 14pin TI Rev B JTAG接口,间距2.54mm
0 s: S t& t2 k# k |
BOOT SET. O2 R' {. @9 D( U
| 1x 5bit启动方式选择拨码开关
0 h) V3 \6 C ]3 P0 f0 E) b$ { |
SWITCH7 E: j' l! w; h" D8 c
| 1x电源摇头开关& c2 p! f" w$ a( z* ~0 H
|
POWER
4 e9 b4 Y" B7 s7 E3 o% Z | 1x 12V6A直流输入DC417电源接口,外径4.4mm,内径1.65mm
6 l8 a S9 \. V. d |
表 2 FPGA端硬件参数FPGA
+ [2 Y2 n1 g# s2 p | Xilinx Artix-7 XC7A100T-2FGG484I/XC7A200T-2FBG484I) g- q& U( A+ a7 }4 P! _$ f
|
ROM
: A+ R) {9 u% @7 p | 256Mbit SPI NOR FLASH
f: A g0 y5 W( h3 r |
RAM
2 {- Y& a* |5 Y | 512M/1GByte DDR3" F4 m; o Q' F3 p
|
LED. N# t$ u% T9 a
| 1x电源指示灯(核心板)4 z6 b- \8 h# K6 n& D
|
5x用户可编程指示灯(核心板2个,底板3个)1 G. u8 `4 z0 f) l/ Z( d
|
KEY
7 E% B! E) T; X( ~ | 2x用户输入按键; s N4 I2 Z. M
|
1x PROGRAM_B复位按键
% i0 |$ t; ~$ R' F8 F" n |
SFP
2 Z: e# D- l: h5 d3 ]- ?. y | 2x SFP光口,由高速串行收发器(GTP)引出: P6 m% X8 l1 N2 \
|
HDMI
5 h1 q0 X% `: x) [7 }' [ | 1x HDMI OUT接口! c: W; J" f y3 [1 S
|
XADC
0 P8 Q. l" Y; J% L* f! u$ K K | 1x排针接口,2x 5pin规格,间距2.54mm,双通道差分输入,1MSPS
0 d1 D, O9 B4 W1 x& B, V% o |
IO- j0 g, G7 s) H2 k
| 1x 400pin FMC连接器,LPC标准8 y2 Y& x7 F9 B6 }- @0 _
|
1x 12pin PMOD接口
& w! \- ~5 j4 I1 \. w |
1x 48pin公座欧式端子/ }& M$ F2 c6 \/ l% \
|
JTAG) p! D# g# G% V5 W1 v. x
| 1x 14pin JTAG接口,间距2.0mm: o p3 H% V, L! E; U4 P
|
ARM端软件支持 Y- N6 [; b- @: [
| Linux-4.9.65,Linux-RT 4.9.65
: d" U' V& V: Q: r |
DSP端软件支持2 O& Z0 x/ o* p1 x
| TI-RTOS l6 e+ q4 c; W% c, ~5 x
|
CCS版本号2 R+ B4 w) @6 U4 e
| CCS7.4% C3 I+ \ Z3 E* ]- U
|
VIVADO版本号; x. k& n2 {$ V" H5 b
| 2017.4- B8 h2 E6 V E& f8 Q! x h8 z% Y4 M
|
图形界面开发工具
8 k! K9 \- J9 s. p% e6 }0 O I | Qt
+ E1 g( d- M& R1 D7 g- L/ J' e# t3 G |
双核通信组件支持: M! p/ F0 u b: h5 g1 v$ _9 L; K' N
| IPC0 k8 j8 e# _, z W3 t6 H, ^
|
软件开发套件提供
3 o9 {- d9 i0 x4 t$ u8 }; Z | Processor-SDK Linux-RT、Processor-SDK TI-RTOS
9 d& P: j( T' U. E) A6 j& |) Z |
驱动支持
. i6 ~- M$ v2 k, X; a+ Y | SPI FLASH! o( z: P, M w# \. }. t" i& J
| DDR3; U& L; h n# Y+ |9 E4 J5 V
|
PCIe; t6 e. }# M8 y$ C8 w
| eMMC- C) R' D4 A, E' T. P
|
MMC/SD
, S3 m" A- y# b9 s0 X7 t$ i | USB 3.0
. K$ q, b1 n* y/ [: v& J |
JTAG% O+ A1 j' I! G4 h8 W. }& ]
| USB 2.0
/ \' {+ I6 y3 h# Z! a. I$ |. K |
LED7 Z1 a _( t$ H3 b9 c; L
| BUTTON
; d2 j' H: e0 c. i, L9 V5 c W: ^ |
RS2323 r. i$ m' n( n" V" D
| RS485
! J: F5 f1 e. D9 Z& v: b6 X, W |
HDMI OUT
' z" E. Z- h. m | DCAN
; A1 V6 L7 h, ~! g5 O4 O3 }0 S, J- j |
SATA
& V: ~1 P1 d# @3 \$ T" z | RTC
& S3 J& I5 m8 k) P |
4.3inch Touch Screen LCD$ R, C ^/ R; ]/ U9 Y$ E4 v# c
| 7inch Touch Screen LCD
; j4 v5 N7 I( P! W |
EMCRYDT IC
' ?, I6 y* Q/ ?. e* n T& y* g2 k0 W | TEMPERATURE SENSOR1 ^8 P2 H. l+ S
|
eCAP
$ E" G9 ~ ^- p2 }' N" n* R | I2C; X( v. _1 G1 I% C" v! ]
|
USB CAMERA q/ \' V c" F
| USB WIFI
9 E- K$ X b1 i6 L |
USB 4G
. ?0 y( }+ ]! V1 E# H; L" m! c | USB Mouse7 U; S' X! V* B$ o7 C
|
NMI
1 a9 G6 w$ z8 A5 t& q% Q# V |
, H, W5 L V3 ]; R |