Revision as of 09:05, 9 July 2024

1 產品介紹(Product introduction )
- 1.1 產品特性(Product Features)
- 1.2 產品官網連結(Product official website link)
2 硬件接口說明(Hardware interface introduction)
3 快速入门 (Quick Start)
4 Linux 基本使用方法 for jetson series(Linux System Basic Operating Method for jetson series)
5 NVIDIA 模塊安裝(NVIDIA Jetson Module Installation)
6 How to build BSP (BSP Compile)

產品介紹(Product introduction )

產品特性(Product Features)

NVIDIA Jetson Module Compatible: Jetson Xavier™ NX, Jetson™ TX2 NX and Jetson Nano™
Fanless ultra-compact Barebones PC with thermal reference design
AIM-Linux software service with peripheral driver integration supports NVIDIA JetPack SDK
Accepts flexible application-oriented UIO40-Express I/O expansion cards
Industrial and Rugged design supports wide operating temperatures, power input, and vibration tolerance

產品官網連結(Product official website link)

EPC-7200

硬件接口說明(Hardware interface introduction)

EPC-R7200 接口布局圖 Board Dimension Layout

接口引脚定義 (Pin defination)

DC in

USB Ports

LAN Ports

HDMI

LED Indicator

Side Door

OTG Port

Micro SD

Nano SIM

Bottom Door

Debug Port

EPC-R7200 provides one Debug Port for development used. Debug cable P/N: 1700021565-01 4P-1.25 to D-SUB 9P (F) 60cm

Recovery Key

M.2 2230 Key E Slot

EPC-R7200 provides one M.2 2230 Key E Slot for WLAN card. P/N: EWM-W159M201E 802.11 ac/a/b/g/n + Bluetooth 5.0 M.2 2230 (A-E Key) Card

M.2 3042 Key B Slot

EPC-R7200 provides one M.2 3042 Key B Slot for WWAN card

机械尺寸 (Mechanical Characteristics)

快速入门 (Quick Start)

系统下载 (OS Download)

Linux系统 (Linux OS)

Linux 燒錄方法 (Linux Flash eMMC Method)

1.Prepare a Linux host system Ubuntu x64 v18.04. Download the image file and unzip the image.tar.gz file on Linux host PC.

    $ sudo tar zxvf EPC-R7200_Nano.tar.gz
    $ cd 210/

2.Enter to recovery mode by holding the recover button and plug power to boot. Release recover button around 3 seconds after plug in power.

3.Connect Micro USB cable from EPC-R7200 Micro USB port to Linux host PC USB TypeA port. Check the device is in recovery mode by command “lsusb”. Will get NVidia Corp. with ID 0955:7f21

4.Execute command to flash imag:

  @risc-Default-string:~/EPC_R7200/210$ sudo ./flash.sh nano-epcr7200 mmcblk0p1

Update the flash command for DIV0003:

5.Wait around 10~15 minute to flash image to device:

6.Check the device login to system:

login user: ubuntu/ubuntu

7.Check the eth1 can get the IP Addr:

Debug 串口調試 (Debug port Setting)

以 Tera Term 为例介绍如何使用串口调试功能

   Baud Rate波特率：115200
   Data 数据位：8
   Parity 奇偶校验：无
&nbsp;  Stop 停止位：1
   Flow Control流控：无

Tera Term Tool

Check the Sriel port in Device Manager (查看PC端的串口号)：

if you can not identify the Serial device , please check your serial driver.

Debug port connection (串口連接)

Log into Terminal Tool (进入串口调试终端)：

login user: ubuntu/ubuntu

Linux 基本使用方法 for jetson series(Linux System Basic Operating Method for jetson series)

check module

$ cat /proc/device-tree/model

check OS release version

ubuntu@localhost:~$ cat /etc/os-release
NAME="Ubuntu"
VERSION="18.04.5 LTS (Bionic Beaver)"
ID=ubuntu
ID_LIKE=debian
PRETTY_NAME="Ubuntu 18.04.5 LTS"
VERSION_ID="18.04"

check tegra version

ubuntu@localhost:~$ cat /etc/nv_tegra_release
# R32 (release), REVISION: 5.1, GCID: 26202423, BOARD: t186ref, EABI: aarch64, DATE: Fri Feb 19 16:50:29 UTC 2021

Install stress-ng

$ sudo apt install stress-ng

Execute stress test

$ stress-ng --cpu 0 --cpu-method all -t 1h

Install jtop

$ sudo apt update
$ sudo apt install python3-pip
$ sudo pip3 install -U jetson-stats
$ jtop

No login prompt display: Connect debug cable and install login manager.

Reference: https://support.system76.com/articles/login-loop-ubuntu/

$ sudo apt install --reinstall gdm3 ubuntu-desktop gnome-shell (選gdm3)
$ sudo systemctl reboot

NVIDIA 模塊安裝(NVIDIA Jetson Module Installation)

Step1: Remove 6 screws on Top Cover and then lift up Top Cover

Step2: Choose the right heat spreader according the JestonTM module you used Smear grease on heat spreader (Top) Remove blue tapes from thermal pad (Bottom) Fix the heat spreader on Top Cover by two screws

Step3: Plug JestonTM module into Sockets of carrier board. Lock 2 screws to fix JestonTM module

Step4: Put the Top Cover on and then lock 6 screws on top of it

Step5: Enjoy your AI journey

How to build BSP (BSP Compile)

http://ess-wiki.advantech.com.tw/view/Linux_BSP_User_Guide_for_jetson_series

@@ Line 1: / Line 1: @@
-== '''資源特性(Features)''' ==
+== '''產品介紹(Product introduction )''' ==
+&nbsp;
 [[File:EPC-R7200 Case s.PNG|RTENOTITLE]]
+=== '''產品特性(Product Features)''' ===
 *NVIDIA Jetson Module Compatible: Jetson Xavier™ NX, Jetson™ TX2 NX and Jetson Nano™
@@ Line 10: / Line 14: @@
 *Industrial and Rugged design supports wide operating temperatures, power input, and vibration tolerance
-== '''訂購資訊(Ordering Information)''' ==
+&nbsp;
-[[File:EPC-R7200 orderinfo.PNG|RTENOTITLE]]
+=== '''產品官網連結(Product official website link)&nbsp;''' ===
-=== '''&nbsp; EPC-R7200&nbsp;接口布局圖&nbsp;Board Dimension Layout&nbsp;''' ===
+[https://www.advantech.com/zh-tw/products/880a61e5-3fed-41f3-bf53-8be2410c0f19/epc-r7200/mod_79c021b3-a480-41f6-9dbb-b440b06d6d5f '''EPC-7200''']
+== '''硬件接口說明(Hardware interface introduction)''' ==
+=== '''EPC-R7200&nbsp;接口布局圖&nbsp;Board Dimension Layout&nbsp;''' ===
 [[File:EPC-R7200 Front Real IO.PNG|RTENOTITLE]] [[File:EPC-R7200 Left Right side.PNG|RTENOTITLE]] [[File:EPC-R7200 Top Bottom.PNG|RTENOTITLE]]
-=== '''&nbsp; 接口引脚定義&nbsp;(Pin defination)&nbsp;''' ===
+=== '''接口引脚定義&nbsp;(Pin defination)&nbsp;''' ===
 '''DC in'''
@@ Line 94: / Line 102: @@
 &nbsp;
-=== '''&nbsp; 机械尺寸&nbsp; ('''Mechanical Characteristics) ===
+=== '''机械尺寸&nbsp; ('''Mechanical Characteristics) ===
 [[File:EPC-R7200 Mechanical Specifications.PNG|RTENOTITLE]]
@@ Line 104: / Line 112: @@
 == '''快速入门 (Quick Start)''' ==
-=== '''&nbsp; 系统下载 (OS Download)''' ===
+=== '''系统下载 (OS Download)''' ===
-*'''Linux系统 (Linux OS)'''
+*[http://ess-wiki.advantech.com.tw/view/AIM-Linux/BSP/NV/Linux_Ubuntu_OS_Release_note/Ubuntu18/Internal '''Linux系统 (Linux OS)''']
 &nbsp;
@@ Line 112: / Line 120: @@
 ----
-=== '''&nbsp; Linux&nbsp;燒錄方法 (Linux Flash eMMC Method)''' ===
+&nbsp;
-.Unzip the image.tar.gz file
+&nbsp;
+=== '''Linux&nbsp;燒錄方法 (Linux Flash eMMC Method)''' ===
+.Prepare a&nbsp;Linux host system Ubuntu x64 v18.04. Download the image file and unzip the image.tar.gz file on Linux host PC.
       $ sudo tar zxvf EPC-R7200_Nano.tar.gz
@@ Line 121: / Line 133: @@
 .Enter to recovery mode by holding the recover button and plug power to boot. Release recover button around 3 seconds after plug in power.
-[[File:Epcr7200 recovery button.jpg|RTENOTITLE]]
+[[File:Debug port recoverybtn.PNG|RTENOTITLE]]
-.Check the device is in recovery mode by command “lsusb”. Will get NVidia Corp. with ID 0955:7f21
+.Connect Micro USB cable from EPC-R7200 Micro USB port to Linux host PC USB TypeA port. Check the device is in recovery mode by command “lsusb”. Will get NVidia Corp. with ID 0955:7f21
 [[File:S1.png|RTENOTITLE]]
@@ Line 131: / Line 143: @@
     @risc-Default-string:~/EPC_R7200/210$ sudo ./flash.sh nano-epcr7200 mmcblk0p1
-[[File:S2.png|RTENOTITLE]]
+Update the flash command for DIV0003:
+[[File:EPC-R7200 flash command.jpg|RTENOTITLE]]
 .Wait around 10~15 minute to flash image to device:
@@ Line 139: / Line 153: @@
 .Check the device login to system:
-[[File:S4.png|RTENOTITLE]]
+login user: ubuntu/ubuntu
 .Check the eth1 can get the IP Addr:
@@ Line 147: / Line 161: @@
 &nbsp;
-=== '''&nbsp; Debug 串口調試 (Debug port Setting)''' ===
+&nbsp;
+&nbsp;
+=== '''Debug 串口調試 (Debug port Setting)''' ===
 以 Tera Term&nbsp;&nbsp;为例介绍如何使用串口调试功能
@@ Line 172: / Line 192: @@
 Debug port connection (串口連接)&nbsp;
-[[File:Debugcom3nn 2021-09-10 140320.jpg|RTENOTITLE]]
+&nbsp;
 &nbsp;
@@ Line 178: / Line 198: @@
 Log into Terminal&nbsp; Tool (进入串口调试终端)：
-[[File:Debugcom3nn 2021-09-10 140320.jpg|RTENOTITLE]]
+login user: ubuntu/ubuntu
 &nbsp;
@@ Line 184: / Line 204: @@
 ----
-== '''Linux BSP 編譯說明 for jetson series(Linux BSP User Guide for jetson series)''' ==
+&nbsp;
-[[Linux_BSP_User_Guide_for_jetson_series|http://ess-wiki.advantech.com.tw/view/Linux_BSP_User_Guide_for_jetson_series]]
+&nbsp;
-== '''Linux系统的基本使用(Linux&nbsp;System Basic Operating Method)''' ==
+&nbsp;
+= '''Linux 基本使用方法&nbsp;for jetson series(Linux&nbsp;System Basic Operating Method for jetson series)''' =
+*check module
+$ cat /proc/device-tree/model
+*check OS release version
+ubuntu@localhost:~$ cat /etc/os-release<br/> NAME="Ubuntu"<br/> VERSION="18.04.5 LTS (Bionic Beaver)"<br/> ID=ubuntu<br/> ID_LIKE=debian<br/> PRETTY_NAME="Ubuntu 18.04.5 LTS"<br/> VERSION_ID="18.04"
+*check tegra version
+ubuntu@localhost:~$ cat /etc/nv_tegra_release<br/> # R32 (release), REVISION: 5.1, GCID: 26202423, BOARD: t186ref, EABI: aarch64, DATE: Fri Feb 19 16:50:29 UTC 2021
+*Install stress-ng&nbsp;
+$ sudo apt install stress-ng
+*Execute stress test
+$ stress-ng --cpu 0 --cpu-method all -t 1h
+*Install jtop
+$ sudo apt update<br/> $ sudo apt install python3-pip<br/> $ sudo pip3 install -U jetson-stats<br/> $ jtop
+[[File:EPC-R7200 JTOP.jpg|RTENOTITLE]]
+*No login prompt display: Connect debug cable and install login manager.
+Reference: [https://support.system76.com/articles/login-loop-ubuntu/ https://support.system76.com/articles/login-loop-ubuntu/]
+$ sudo apt install --reinstall gdm3 ubuntu-desktop gnome-shell (選gdm3)<br/> $ sudo systemctl reboot
 ----
+= '''NVIDIA 模塊安裝(NVIDIA Jetson Module Installation)''' =
+Step1: Remove 6 screws on Top Cover and then lift up Top Cover
+[[File:EPC-R7200 cover.PNG|RTENOTITLE]]
+Step2: Choose the right heat spreader according the JestonTM module you used Smear grease on heat spreader (Top) Remove blue tapes from thermal pad (Bottom) Fix the heat spreader on Top Cover by two screws
+[[File:EPC-R7200 heat.PNG|RTENOTITLE]]
+Step3: Plug JestonTM module into Sockets of carrier board. Lock 2 screws to fix JestonTM module
+[[File:EPC-R7200 Moudle install.PNG|RTENOTITLE]]
+Step4: Put the Top Cover on and then lock 6 screws on top of it
+[[File:EPC-R7200 lock cover.PNG|RTENOTITLE]]
+Step5: Enjoy your AI journey
+[[File:EPC-R7200 device complete.PNG|RTENOTITLE]]
 &nbsp;
+= '''How to build BSP (BSP Compile)''' =
+[http://ess-wiki.advantech.com.tw/view/Linux_BSP_User_Guide_for_jetson_series http://ess-wiki.advantech.com.tw/view/Linux_BSP_User_Guide_for_jetson_series] &nbsp;
 {| border="0" cellpadding="10" cellspacing="0" style="width:100%;"

Difference between revisions of "EPC-R7200 user guide"

Revision as of 09:05, 9 July 2024

Contents

產品介紹(Product introduction )

產品特性(Product Features)

產品官網連結(Product official website link)

硬件接口說明(Hardware interface introduction)

EPC-R7200 接口布局圖 Board Dimension Layout

接口引脚定義 (Pin defination)

机械尺寸 (Mechanical Characteristics)

快速入门 (Quick Start)

系统下载 (OS Download)

Linux 燒錄方法 (Linux Flash eMMC Method)

Debug 串口調試 (Debug port Setting)

Linux 基本使用方法 for jetson series(Linux System Basic Operating Method for jetson series)

NVIDIA 模塊安裝(NVIDIA Jetson Module Installation)

How to build BSP (BSP Compile)

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