Graperain GR3399 Manuel utilisateur
GR3399 Development Board Hardware Manual
Shenzhen Graper ai n Technolog y Co., Ltd.
www.graper ain.com
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this manual, and violators will be prosecuted under law.
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The manuals of development platform on sell will be updated from time to time, please
download the latest manual from website www.graperain.com or contact our company
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Release notes
Version
Release
Date
Author
Description
Rev.01
2018-6-01
David
Revision
Technical Support
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Website: http://www.graperain.com
Landline: +86 755 23025312
E-mail: supports@graperain.com
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Website: http://www.graperain.com
Landline: +86 755 23025312
E-mail: sales@graperain.com
Address: Room 328-329, Building A, Huafeng Tech. & Innov. Park Baoan Wisdom Valley,
Xixiang, Baoan Dist.Shenzhen, Guangdong. Post code 518101.
Contents
Chapter 1 GR3399 Development Board Introduction........................................................................6
1.1 Brief Introduction...............................................................................................................................6
1.2 Specifications................................................................................................................................. 6
1.3 Dev Board Appearance................................................................................................................ 8
1.4 Dev Board Structure...................................................................................................................... 9
1.5 SOM Appearance.......................................................................................................................... 9
Chapter 2 Dev Board Hardware Manual........................................................................................... 10
2.1 Hardware Interfaces Description..................................................................................................10
2.2 GR3399 SOM Pin Definitions....................................................................................................... 11
Chapter 3 Hardware Design................................................................................................................ 16
3.1 Design Reference........................................................................................................................... 16
Chapter 4 Product Portfolio...............................................................................................................17
4.1 System on Module Series............................................................................................................. 17
4.2 Development Board Series........................................................................................................... 17
4.3 Single Board Computer (SBC) Series......................................................................................... 17
Chapter 1 GR3399 Development Board Introduction
1.1 Brief Introduction
GR3399 dev board bases on Rockchip RK3399 (64bit) chip platform, which is designed
by Shenzhen Graperain Technology Co., Ltd..
GR3399 dev board consists of GR3399 SOM and carrier board.
GR3399 SOM is based on Rockchip RK3399, 64 bit 6-core, work-station-level processor.
It’s Dual-core Cortex-A72 + Quad-core Cortex-A53. The frequency is up to 2.0GHz. The
new kernel is almost 100% performance up than A15/A17/A57.
Integrated with ARM Mali-T860 MP4 graphics processor, supports OpenGL
ES1.1/2.0/3.0/3.1, OpenVG1.1, OpenCL, Directx11, AFBC ( ARM Frame Buffer
Compression ). Such powerful GPU supports H.265HEVC and VP9, H.265 encode and
4K HDR. And it can be applied to computer vision, learning machine, 4K 3D etc..
Interfaces: Dual MIPI-CSI, dual ISP, PCIe, USB3.0, USB2.0, TypeC etc.
GR3399 development board designed almost all the functions of the CPU, especially in
data communication and expansion. Peripherals on board including: 4G LTE, TypeC,
USB3.0, USB2.0, Gigabit Ethernet, dual-wifi, bluetooth, audio/video input/output, sensors,
display port, communication port, cameras etc..
It supports Android7.1, Linux and Debian. Source code are open.
Applications: high-definition display with advertising machine, vending machines, teaching
terminals, automatic identification, robotics, security monitoring, financial POS, vehicle
control terminals, VR, etc.. With the dev board to test, it will accelerate product
development time.
GR3399 dev board features:
Size: 186mm*116mm, can be used in final product.
Powerful functions, rich interfaces, wide applications.
Supports Android7.1, Linux, Debian. Source code open, accelerate develop time.
Stable and reliable board.
1.2 Specifications
Parameters
Appearance
Gold finger SOM + carrier board
Size
186mm*116mm
Layer
SOM 8-layer/carrier board 4-layer
System Configuration
CPU
Rockchip RK3399
Frequency
Cortex A53 quad core 1.4GHz + dual core
A72 (2GHz)
RAM
standard 2GB, can be custom to 4GB
eMMC
4GB/8GB/16GB/32GB eMMC optional,
standard 8GB
Power IC
RK808, dynamic frequency modulation
Graphic and video processor
Mali-T860 MP4, quad core GPU
Support OpenGL ES 1.1/2.0/3.0/3.1,
Openvg1.1, OpenCL, Directx11
Support 4K VP9 and 4K 10bits H265/H.264
video encoder, up to 60 fps
1080P multi-form video encoder
1080P video encoder, H.264, VP8
Interfaces parameters
Display
MIPI , eDP output
Ethernet
RTL8211E Gigabit PHY
Touch
Capacitive touch,can use USB or UART to
extend resistive touch
Audio
AC97/IIS/PCM, support record and play
audio
SD
2 channel SDIO output
eMMC
On board eMMC
Ethernet
Gigabit
USB HOST
2 channel HOST2.0, 1 channel HOST3.0
USB TYPEC
1 channel
UART
5 channel UART, support flow control uart
PWM
2 channel PWM output
IIC
6 channel IIC output
SPI
1 channel SPI output
ADC
5 channel ADC
Camera
1 channel BT656/BT601, 2 channel MIPI
output
HDMI
High-definition audio and video output, Audio
and video synchronization output
MIPI
1channel MIPI RX, 1 channel MIPI TX, 1
channel MIPI RX/TX
eDP
Support
Electrical characteristics
Input Voltage
12V/2A
Output Voltage
12V/5V/3.3V
Storage temperature
-30~80 degree
Working temperature
-20~70 degree
1.3 Dev Board Appearance
Dev board front side
1.4 Dev Board Structure
Size
1.5 SOM Appearance
Please refer to GR3399 Gold Finger System on Module Introduction.pdf.
Chapter 2 Dev Board Hardware Manual
2.1 Hardware Interfaces Description
Interfaces details
Number
Name
Description
【1】
12V power charger
12V power input
【2】
Earphone
Audio earphone output
【3】
HDMI TypeA
HDMI TypeA output
【4】
TypeC
TypeC
【5】
USB3.0
USB3.0
【6】
USB2.0
USB2.0
【7】
USB2.0
USB2.0
【8】
Ethernet
RJ45
【9】
IR receiver
IR receiver
【10】
SPDIF OUT
SPDIF output
【11】
4G Mic
4G communication record
【12】
USB2.0
USB2.0 4pin
【13】
RTC
RTC
【14】
USB2.0
USB2.0 4pin
【15】
Speaker
2pin speaker socket
【16】
GPIO
Include PCIE and GPIO extension
【17】
4G module
4G LTE, EC20 module in default
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