Difference between revisions of "EPC-R3220 user guide"
Line 141: | Line 141: | ||
解壓縮檔案(Unzip the files) | 解壓縮檔案(Unzip the files) | ||
− | [[File:EPC-R3220unzip12021-10-04 143828.jpg]] | + | [[File:EPC-R3220unzip12021-10-04 143828.jpg|RTENOTITLE]] |
'''mkdir ti-sdk-XXX(XXX represents numbers, e.g. ti-sdk-001)''' | '''mkdir ti-sdk-XXX(XXX represents numbers, e.g. ti-sdk-001)''' | ||
− | Command : phill@riscserver-Default-string:/home/RISC_BSP_Home/EPC-R3220/R3220A1AIM20LIV20012_am335x_2021-07-29$ mkdir ti-sdk-001 | + | Command : phill@riscserver-Default-string:/home/RISC_BSP_Home/EPC-R3220/R3220A1AIM20LIV20012_am335x_2021-07-29$ mkdir ti-sdk-001 |
'''Unzip file to ti-sdk-001''' | '''Unzip file to ti-sdk-001''' | ||
− | Command : tar -xJf processor-sdk-linux-image-am335xepcr3220a1-20210729031957.tar.xz -C ti-sdk-001 | + | Command : tar -xJf processor-sdk-linux-image-am335xepcr3220a1-20210729031957.tar.xz -C ti-sdk-001 |
− | [[File:EPC-R3220Unzip ti0012021-10-04 151725.jpg]] | + | [[File:EPC-R3220Unzip ti0012021-10-04 151725.jpg|RTENOTITLE]] |
Step0: 檢查SD卡在Linux 環境的代號 (check SD card symbol in Linux system) | Step0: 檢查SD卡在Linux 環境的代號 (check SD card symbol in Linux system) | ||
− | [[File:EPC-R3220 checkSD2021-10-04 152134.jpg]] | + | [[File:EPC-R3220 checkSD2021-10-04 152134.jpg|RTENOTITLE]] |
− | [[File:EPC-R3220 checkSD12021-10-04 152201.jpg]] | + | [[File:EPC-R3220 checkSD12021-10-04 152201.jpg|RTENOTITLE]] |
Step1: 創造一張可開機的SD 卡 (Create a bootable SD card) | Step1: 創造一張可開機的SD 卡 (Create a bootable SD card) | ||
Line 163: | Line 163: | ||
$ cd ti-sdk-XXX/bin | $ cd ti-sdk-XXX/bin | ||
− | [[File:EPC-R3220 bin2021-10-04 160222.jpg]] | + | [[File:EPC-R3220 bin2021-10-04 160222.jpg|RTENOTITLE]] |
$ sudo ./create-sdcard.sh | $ sudo ./create-sdcard.sh | ||
− | [[File:EPC-R3220 createSD2021-10-04 160506.jpg]] | + | [[File:EPC-R3220 createSD2021-10-04 160506.jpg|RTENOTITLE]] |
Select SD card: | Select SD card: | ||
− | [[File:EPC-R3220 selectsd2021-10-04 161451.jpg]] | + | [[File:EPC-R3220 selectsd2021-10-04 161451.jpg|RTENOTITLE]] |
Select number of partitions: | Select number of partitions: | ||
− | [[File:EPC-R3220 selectSD12021-10-04 161702.jpg]] | + | [[File:EPC-R3220 selectSD12021-10-04 161702.jpg|RTENOTITLE]] |
− | [[File:EPC-R3220 selectpartition2021-10-04 161850.jpg]] | + | [[File:EPC-R3220 selectpartition2021-10-04 161850.jpg|RTENOTITLE]] |
Whether to continue: | Whether to continue: | ||
− | [[File:EPC-R3220 continue2021-10-04 162044.jpg]] | + | [[File:EPC-R3220 continue2021-10-04 162044.jpg|RTENOTITLE]] |
Select Pre-built System image: | Select Pre-built System image: | ||
− | [[File:EPC-R3220 prebuildsystemimage2021-10-04 162244.jpg]] | + | [[File:EPC-R3220 prebuildsystemimage2021-10-04 162244.jpg|RTENOTITLE]] |
Select tisdk-rootfs-image-XXX.tar.xz(XXX represents machine name, e.g. am335xepcr3220a1): | Select tisdk-rootfs-image-XXX.tar.xz(XXX represents machine name, e.g. am335xepcr3220a1): | ||
− | [[File:EPC-R3220 selecttidisk image2021-10-04 162518.jpg]] | + | [[File:EPC-R3220 selecttidisk image2021-10-04 162518.jpg|RTENOTITLE]] |
− | [[File:EPC-R3220 selecttidisk image result2021-10-04 162518.jpg]] | + | [[File:EPC-R3220 selecttidisk image result2021-10-04 162518.jpg|RTENOTITLE]] |
If you need to transfer whole system to on-board flash, please press y followed by Enter. | If you need to transfer whole system to on-board flash, please press y followed by Enter. | ||
− | [[File:EPC-R3220 inand2021-10-04 162836.jpg]] | + | [[File:EPC-R3220 inand2021-10-04 162836.jpg|RTENOTITLE]] |
− | [[File:EPC-R3220 inand result2021-10-04 162836.jpg]] | + | [[File:EPC-R3220 inand result2021-10-04 162836.jpg|RTENOTITLE]] |
Line 203: | Line 203: | ||
Step2: 將可開機的SD 卡插入底板SD卡卡槽(Plug the SD card into Carrier board 's SD card slot) | Step2: 將可開機的SD 卡插入底板SD卡卡槽(Plug the SD card into Carrier board 's SD card slot) | ||
− | | + | [[File:EPC-R3220 SD slotpulgin2021-10-07 134342.jpg]] |
Step3: 確認開機選擇指撥開關 | Step3: 確認開機選擇指撥開關 | ||
Line 217: | Line 217: | ||
Step3:打開電源 和 終端機 (Turn on the Power & Terminal) | Step3:打開電源 和 終端機 (Turn on the Power & Terminal) | ||
− | | + | [[File:EPC-R3220 turnonpower2021-10-07 1521111.jpg]] |
+ | [[File:EPC-R3220 Login Yocto2021-10-07 1520041111.jpg]] | ||
+ | | ||
− | |||
− | |||
− | | + | Step4: 利用mk-eMMC-boot.sh 安裝eMMC 鏡像(Flash image to eMMC Flash by mk-eMMC-boot.sh ) |
− | + | [[File:EPC-R3220 mk-eMMC-boot.sh2021-10-07 160353.jpg]] | |
− | + | [[File:EPC-R3220 mk-eMMC-boot.sh 12021-10-07 160438.jpg]] | |
− | + | [[File:EPC-R3220 mk-eMMC-boot.sh 22021-10-07 160353.jpg]] | |
− | + | [[File:EPC-R3220 mk-eMMC-boot.sh 3 22021-10-07 160353.jpg]] | |
− | | + | [[File:EPC-R3220 mk-eMMC-boot.sh 4 12021-10-07 160438.jpg]] |
+ | |||
+ | [[File:EPC-R3220 mk-eMMC-boot.sh 5 12021-10-07 160438.jpg]] | ||
+ | |||
+ | [[File:EPC-R3220 mk-eMMC-boot.sh 6 12021-10-07 160438.jpg]] | ||
− | |||
− | |||
| |
Revision as of 10:26, 7 October 2021
Contents
- 1 資源特性(Features)
- 2 訂購資訊(Ordering Information)
- 3 接口布局和尺寸(Layout and Sizes)
- 4 快速入门 (Quick Start)
- 5 Linux系统的基本使用(Linux System Basic Operating Method)
- 5.1 UUU 使用方法(USB Connection (OTG port))
- 5.2 Display Setting (ROM-5620)
- 5.3 乙太網路使用方法(Ethernent Testing Method)
- 5.4 WiFi使用方法(WIFI Testing Method)
- 5.5 4G使用方法(4G Testing Method)
- 5.6 GPIO使用方法(GPIO Operating Method)
- 5.7 串口使用方法(Serial Port Operating Method)
- 5.8 蓝牙使用方法(BlueTooth Operating Method)
- 5.9 遠程訪問及文件傳輸(Remote Access and File Transimmion)
- 6 通用方法(General Method)
- 7 Linux BSP編譯方法(Android BSP Compile Method)
資源特性(Features)
- TI Sitara™ AM3352 Cortex®-A8 800MHz processor
- 1GB of DDR3-800 and 8 GB of eMMC NAND Flash onboard
- 2 Gigabit Ethernet ports
- 2 RS232/485, 1 USB OTG, 6 GPIO
- WiFi/BT/LTE solution ready
- Yocto Linux support
- -20 ~ 70 °C operating temperature/ 12~24V DC power supply
- Equipped with hardware watchdog timer for system protection
訂購資訊(Ordering Information)
接口布局和尺寸(Layout and Sizes)
EPC-R3220 接口布局圖 Board Dimension Layout
Front I/O
Left-Side
Right-Side
接口引脚定義 (Pin definitions)
- 串口(Debug port 、RS-232、RS-485 、GPIO)
- LAN接口(LAN)
- USB接口(USB1-2、USB-4-5、USB Type C、USB OTG)
- 电源(DC-IN)
- MINI_PCIE接口、I2C_接口
机械尺寸 (Mechanical Characteristics)
EPC-R3220
快速入门 (Quick Start)
系统下载 (OS Download)
- 'Linux系统 (Linux OS)'
Note :LBV=BSP , LIV= Image , UIV=Ubuntu , DIV = Debian
Git BSP Tag Version |
Product |
CPU |
BSP/Image | Date |
Alpha Release |
Beta Release |
MP Release |
Release Note |
SDK |
Release Owner |
am335xDBV20012 |
EPC-R3220A1 |
am3352 |
2021-07-29 |
2021-07-29 |
Image:am335xDIV20012 BSP:am335xDBV20012 |
|
|
Release Note |
am335xDBV20012_SDK |
Zhengguang.Yang |
am335xUBV20012 |
EPC-R3220A1 |
am3352 |
2021-07-29 |
2021-07-29 |
Image:am335xUIV20012 BSP:am335xUBV20012 |
|
|
Release Note |
am335xUBV20012_SDK |
Zhengguang.Yang |
am335xLBV20012 |
EPC-R3220A1 |
am3352 |
2021-07-29 |
2021-07-29 |
Image:am335xLIV20012 BSP:am335xLBV20012 |
|
|
Release Note |
am335xLBV20012_SDK |
Zhengguang.Yang |
Linux 燒錄方法 (Linux Flash eMMC Method)
使用Flash tool 燒錄鏡像到eMMC (Flash image into eMMC by Flash Tools)
解壓縮檔案(Unzip the files)
mkdir ti-sdk-XXX(XXX represents numbers, e.g. ti-sdk-001)
Command : phill@riscserver-Default-string:/home/RISC_BSP_Home/EPC-R3220/R3220A1AIM20LIV20012_am335x_2021-07-29$ mkdir ti-sdk-001
Unzip file to ti-sdk-001
Command : tar -xJf processor-sdk-linux-image-am335xepcr3220a1-20210729031957.tar.xz -C ti-sdk-001
Step0: 檢查SD卡在Linux 環境的代號 (check SD card symbol in Linux system)
Step1: 創造一張可開機的SD 卡 (Create a bootable SD card)
$ cd ti-sdk-XXX/bin
$ sudo ./create-sdcard.sh
Select SD card:
Select number of partitions:
Whether to continue:
Select Pre-built System image:
Select tisdk-rootfs-image-XXX.tar.xz(XXX represents machine name, e.g. am335xepcr3220a1):
If you need to transfer whole system to on-board flash, please press y followed by Enter.
Step2: 將可開機的SD 卡插入底板SD卡卡槽(Plug the SD card into Carrier board 's SD card slot)
Step3: 確認開機選擇指撥開關
SD 卡開機模式:
1--off 2---off
Step3:打開電源 和 終端機 (Turn on the Power & Terminal)
Step4: 利用mk-eMMC-boot.sh 安裝eMMC 鏡像(Flash image to eMMC Flash by mk-eMMC-boot.sh )
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 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):
Linux系统的基本使用(Linux System Basic Operating Method)
UUU 使用方法(USB Connection (OTG port))
Display Setting (ROM-5620)
U-boot Command :
setenv fdt_file xxxx.dtb
env save
boot
- Display
- LVDS
- g070vw01
- adv-imx8mxp-rom5620-a1.dtb
- g150xgel05
- adv-imx8qxp-rom5620-a1-lvds-chimei.dtb
- g215hvn01
- adv-imx8qxp-rom5620-a1-lvds-dual.dtb
- g070vw01
- LVDS to HDMI
- adv-imx8qxp-rom5620-a1-hdmi-bridge.dtb
- DSI to HDMI
- adv-imx8qxp-rom5620-a1-hdmi-bridge.dtb
- DSI
- auog101uan02
- adv-imx8qxp-rom5620-a1-auog101uan02.dtb
- auog101uan02
- LVDS
乙太網路使用方法(Ethernent Testing Method)
Command : ifconfig
Command: Ping - I eth1 8.8.8.8 or Ping - I eth0 8.8.8.8
WiFi使用方法(WIFI Testing Method)
Command : # killall wpa_supplicant # ifconfig wlan0 up # wpa_passphrase "SSID" "PASSWORD" > /tmp/wpa.conf # wpa_supplicant -BDwext -iwlan0 -c/tmp/wpa.conf # udhcpc -b -i wlan0''' ping 8.8.8.8 PING 8.8.8.8 (8.8.8.8) 56(84) bytes of data. 64 bytes from 8.8.8.8: icmp_seq=1 ttl=54 time=2.10 ms 64 bytes from 8.8.8.8: icmp_seq=2 ttl=54 time=2.10 ms
4G使用方法(4G Testing Method)
Command: Test 4G: (EWM-C117FL06E - USB) Step 1: Connect EWM-C117FL06E to Mini PCIE slot on 9680015491 and connect the card to CN6 PCIe_D slot on ROM-DB5901. Step 2: Connect the antenna 1750007990-01 to the SMA (F) connector on 9680015491 and connect the IPEX connector to MT1 on EWM-C117FL06E module. Step 3: Connect the Mini USB cable from 9680015491 to USB 2.0 Type A port on ROM-DB5901. Step 4: Power on and execute the pppd command to connect to the network.
GPIO使用方法(GPIO Operating Method)
Loop-back Test (Take GPIO4 and GPIO5 as examples) Step 1: Connect GPIO4 and GPIO5 Step 2: Export GPIO interface root@imx8qxprom5620a1 : ~# echo 456 > /sys/class/gpio/export root@imx8qxprom5620a1 : ~# echo 452 > /sys/class/gpio/export Step 3: Set direction root@imx8qxprom5620a1 : ~# echo out > /sys/class/gpio/gpio1/direction root@imx8qxprom5620a1 : ~# echo in > /sys/class/gpio/gpio2/direction Step 4: Read value and set output value then check root@imx8qxprom5620a1 : ~# cat /sys/class/gpio/gpio2/value 0r oot@imx8qxprom5620a1 : ~# echo 1 > /sys/class/gpio/gpio1/value root@imx8qxprom5620a1 : ~# cat /sys/class/gpio/gpio2/value 1
串口使用方法(Serial Port Operating Method)
RS-232 Test
SW7 Setting (SW7設置)
蓝牙使用方法(BlueTooth Operating Method)
Command : $ hciconfig hci0 up $ bluetoothctl $ discoverable on $ pairable on $ scan on [NEW] FC:18:3C:8D:75:F4 myphone $ scan off $ pair FC:18:3C:8D:75:F4 $ connect FC:18:3C:8D:75:F4
遠程訪問及文件傳輸(Remote Access and File Transimmion)
查看主板IP位址 ( Chech IP Address ):
Command : ifconfig
Windows下SSH访问及文件传输
SSH Remote Log into Device
- SSH远程登录,以putty选择putty.exe(或者使用Xshell、SecureCRT等类似软件)
- 需要设置远程设备的IP、通讯端口(默认22)、通讯方式,登录后验证用户名密码
通用方法(General Method)
查看CPU温度(Check CPU Temperature)
root@imx8qxprom5620a1:/# cat /sys/devices/virtual/thermal/thermal_zone0/temp 44600 # 或者直接以度爲單位顯示 echo $[$(cat /sys/class/thermal/thermal_zone0/temp)/1000]° >>> 45°
查看CPU频率(Check CPU Frequency)
cat /sys/devices/system/cpu/cpu0/cpufreq/cpuinfo_cur_freq >> 900000 cat /sys/devices/system/cpu/cpu0/cpufreq/cpuinfo_max_freq >> 1200000
查看内存容量(Check Memory Capacity)
root@imx8qxprom5620a1:/# busybox free -m total used free shared buffers cached Mem: 1794920 516080 1278840 17252 9852 80292 -/+ buffers/cache: 425936 1368984 Swap: 0 0 0
查看存储容量(Check Storage Capacity)
root@imx8qxprom5620a1:/# busybox df -h Filesystem Size Used Available Use% Mounted on /dev/root 13.4G 1.7G 11.1G 13% / devtmpfs 395.8M 4.0K 395.8M 0% /dev tmpfs 876.4M 0 876.4M 0% /dev/shm tmpfs 876.4M 16.5M 859.9M 2% /run tmpfs 876.4M 0 876.4M 0% /sys/fs/cgroup tmpfs 876.4M 4.0K 876.4M 0% /tmp tmpfs 876.4M 280.0K 876.2M 0% /var/volatile /dev/mmcblk0p2 13.6G 1.7G 11.3G 13% /run/media/mmcblk0p2 /dev/mmcblk0p1 63.9M 23.4M 40.5M 37% /run/media/mmcblk0p1 /dev/mmcblk1p1 63.9M 23.4M 40.5M 37% /run/media/mmcblk1p1 tmpfs 175.3M 88.0K 175.2M 0% /run/user/0 root@imx8qxprom5620a1:/#
網路Ping測試(Ping Network Testing)
ping 8.8.8.8 PING 8.8.8.8 (8.8.8.8) 56(84) bytes of data. 64 bytes from 8.8.8.8: icmp_seq=1 ttl=54 time=2.10 ms 64 bytes from 8.8.8.8: icmp_seq=2 ttl=54 time=2.10 ms
設置RTC (RTC Setting)
root@imx8qxprom5620a1:/# systemctl stop ntpdate.service root@imx8qxprom5620a1:/# date 090816072021 && hwclock -w && date Wed Sep 8 16:07:00 UTC 2021 Wed Sep 8 16:07:00 UTC 2021 root@imx8qxprom5620a1:/# date Wed Sep 8 16:07:06 UTC 2021 root@imx8qxprom5620a1:/#'''