RSB-4680 Android 8 User Guide

1產品介紹（Product Presentation） 1.1產品特性(Product Features) 1.2产品官网链接（Product official website link）
2接口布局和尺寸(Layout and Sizes) 2.1接口布局圖 Board Dimension Layout 2.2Connector List 2.3接口引脚定義 (Pin definitions) 2.4机械尺寸 (Mechanical Characteristics)
3快速入门 (Quick Start) 3.1系統下载 (OS Download) 3.2Debian 燒錄方法 (Debiand Flash eMMC Method)
4Linux系统的基本使用(Linux System Basic Operating Method) 4.1User Guide
5通用方法(General Method) 5.1查看CPU温度(Check CPU Temperature) 5.2查看CPU频率(Check CPU Frequency) 5.3查看GPU温度(Check GPU Temperature) 5.4查看GPU频率(Check GPU Frequency) 5.5查看DDR频率(Check DDR Frequency) 5.6查看存储容量(Check Storage Capacity) 5.7网路Ping測試(Ping Network Testing) 5.8設置RTC (RTC Setting)
6Debian BSP編譯方法(Debian BSP Compile Method) 6.1Linux BSP build and update image

產品介紹（Product Presentation）

產品特性(Product Features)

Rockchip ARM Cortex-A17 RK3288 Quad Core, up to 1.6GHz
Onboard 2GB DDR3L memory and 8GB eMMC
HDMI 3840x2160 at 60Hz, VGA 1920x1200 at 60Hz, Dual Channel 18/24/30 bit LVDS
Support 4K H.264/H.265 Video decoder
6 UART, 6 USB2.0, 1 GbE, 8 GPIO, 1 MIPI CSI, 1 SPI
M.2 for WIFI/BT support, mini-PCIe for 3G/4G support
Support Linux and Android

产品官网链接（Product official website link）

RSB-4680 - 研华 (advantech.com.cn)

接口布局和尺寸(Layout and Sizes)

接口布局圖 Board Dimension Layout

Connector List

BAT	RTC Battery Connector
CN2	Audio
CN3	GPIO
CN4	18/24/30 bit Dual-Channel LVDS
LVDS_BL	LVDS Backlight Control
CN5	Power Button & LED
CN7	Recover
CN16	12V DC Jack
CN20	Internal USB Pin Header
USB34	Dual Type A USB Connector
OTG	Micro USB Connector
CN21	SPI
CN22	I2C
COM	Internal RS232 (COM6 & COM7 with 12V/5V Power)
COM13	Internal RS232 (COM1 & COM3)
COM4	External COM (With RS232 &RS-485)
DEBUG	COM2 or Console
HDMI	HDMI
LAN	LAN
M.2	M.2
MINIPCIE	MINIPCIE
SD	Micro SD
SIM1	Standard SIM
SW2	Reset Button
VGA	VGA

接口引脚定義 (Pin definitions)

机械尺寸 ( Mechanical Characteristics)

快速入门 (Quick Start)

系統下载 (OS Download)

Debian 9.8

Pan.Baidu_Link_for_RK3288 Password : 4jvr
Dropbox Link for RK3288

Platform	Product	Image Version	Release Date	Release Version	Release notes	Image Download	BSP Download Tag	Comment
RK3288	RSB-4680	DIV21045	2021/08/10	Alpha	Release_Note	Baidu Password：a887 Dropbox	RK3288DIV21045.xml
DIV21041	2020-04-21	Beta	Release Note	Baidu Password：a887	RK3288DIV21041.xml

Debian 10

Baidu link for Debian10 Password：iz74

Image Version	Product	Date	Release	Release Note	Binary OS Image Name
DIV230009	RSB-4680	2021-04-13	Beta	Release Note	4680A3AIM20DIV230009_2021-04-13.img.tgz

Debian 燒錄方法 (Debiand Flash eMMC Method)

1. Update through Android Tool

2. Usering bootup_sd_disk made_by SDDiskTool

NOTE :

This way only support Linux(Debian9) upgrade to Linux(Debian9) 、 Android6.0 upgrade to Android6.0 or Android8.1 upgrade to Android8.1.

If the device is in Android, you want to upgrade to Linux(Debian9), please use Android Tool.

Linux系统的基本使用(Linux System Basic Operating Method)

User Guide

通用方法(General Method)

查看CPU温度(Check CPU Temperature)

root@linaro-alip:/# cat /sys/class/thermal/thermal_zone0/temp
42769

查看CPU频率(Check CPU Frequency)

cat /sys/devices/system/cpu/cpufreq/policy0/scaling_cur_freq 
600000
cat /sys/devices/system/cpu/cpufreq/policy4/scaling_cur_freq    
900000

查看GPU温度(Check GPU Temperature)

root@linaro-alip:/# cat /sys/class/thermal/thermal_zone1/temp
43042

查看GPU频率(Check GPU Frequency)

root@linaro-alip:/# cat /sys/class/devfreq/ffa30000.gpu/cur_freq
200000000

查看DDR频率(Check DDR Frequency)

root@linaro-alip:/# cat /sys/class/devfreq/dmc/cur_freq
0

查看存储容量(Check Storage Capacity)

root@linaro-alip:/# df -h
Filesystem      Size  Used Avail Use% Mounted on
/dev/root       3.9G  2.5G  1.3G  67% /
devtmpfs        991M  8.0K  991M   1% /dev
tmpfs          1000M     0 1000M   0% /dev/shm
tmpfs          1000M  8.9M  991M   1% /run
tmpfs           5.0M  4.0K  5.0M   1% /run/lock
tmpfs          1000M     0 1000M   0% /sys/fs/cgroup
/dev/mmcblk1p9  3.1G  3.3M  3.1G   1% /userdata
/dev/mmcblk1p7   63M   13M   48M  21% /oem
tmpfs           200M  8.0K  200M   1% /run/user/1000
tmpfs           200M     0  200M   0% /run/user/0

网路Ping測試(Ping Network Testing)

Command：ifconfig

root@linaro-alip:~# ifconfig
docker0: flags=4099<UP,BROADCAST,MULTICAST>  mtu 1500
        inet 172.17.0.1  netmask 255.255.0.0  broadcast 172.17.255.255
        ether 02:42:9d:3a:25:6f  txqueuelen 0  (Ethernet)
        RX packets 0  bytes 0 (0.0 B)
        RX errors 0  dropped 0  overruns 0  frame 0
        TX packets 0  bytes 0 (0.0 B)
        TX errors 0  dropped 0 overruns 0  carrier 0  collisions 0

eth0: flags=4163<UP,BROADCAST,RUNNING,MULTICAST>  mtu 1500
        inet 192.168.127.100  netmask 255.255.255.0  broadcast 192.168.127.255
        inet6 fe80::3269:bcb5:eaa7:b6b7  prefixlen 64  scopeid 0x20<link>
        ether c4:00:ad:41:6d:fb  txqueuelen 1000  (Ethernet)
        RX packets 175  bytes 16715 (16.3 KiB)
        RX errors 0  dropped 0  overruns 0  frame 0
        TX packets 109  bytes 7172 (7.0 KiB)
        TX errors 0  dropped 0 overruns 0  carrier 0  collisions 0
        device interrupt 44

lo: flags=73<UP,LOOPBACK,RUNNING>  mtu 65536
        inet 127.0.0.1  netmask 255.0.0.0
        inet6 ::1  prefixlen 128  scopeid 0x10<host>
        loop  txqueuelen 1  (Local Loopback)
        RX packets 980  bytes 66000 (64.4 KiB)
        RX errors 0  dropped 0  overruns 0  frame 0
        TX packets 980  bytes 66000 (64.4 KiB)
        TX errors 0  dropped 0 overruns 0  carrier 0  collisions 0

Command：Ping 192.168.127.100

root@linaro-alip:~# ping 192.168.127.100
PING <span style="color:#FF0000;">192.168.127.100</span> (192.168.127.100) 56(84) bytes of data.
64 bytes from 192.168.127.100: icmp_seq=1 ttl=64 time=0.200 ms
64 bytes from 192.168.127.100: icmp_seq=2 ttl=64 time=0.161 ms
64 bytes from 192.168.127.100: icmp_seq=3 ttl=64 time=0.147 ms
^C
--- <span style="color:#FF0000;">192.168.127.100</span> ping statistics ---
3 packets transmitted, 3 received, 0% packet loss, time 2ms
rtt min/avg/max/mdev = 0.147/0.169/0.200/0.024 ms

設置RTC (RTC Setting)

root@linaro-alip:~# sudo su
root@linaro-alip:~# date
Tue Oct 26 08:16:04 UTC 2021
root@linaro-alip:~# date -s "2022-9-1 13:00:00"
Thu Sep  1 13:00:00 UTC 2022
root@linaro-alip:~# date
Thu Sep  1 13:00:10 UTC 2022
root@linaro-alip:~#hwclock -w
root@linaro-alip:~# hwclock
Thu Sep  1 13:01:07 2022  0.000000 seconds

Debian BSP編譯方法(Debian BSP Compile Method)

Linux BSP build and update image

Contents​

產品介紹（Product Presentation）​

產品特性(Product Features)​

产品官网链接（Product official website link）​

接口布局和尺寸(Layout and Sizes)​

接口布局圖 Board Dimension Layout​

Connector List​

接口引脚定義 (Pin definitions)​

机械尺寸 ( Mechanical Characteristics)​

快速入门 (Quick Start)​

系統下载 (OS Download)​

Debian 燒錄方法 (Debiand Flash eMMC Method)​

Linux系统的基本使用(Linux System Basic Operating Method)​

User Guide​

通用方法(General Method)​

查看CPU温度(Check CPU Temperature)​

查看CPU频率(Check CPU Frequency)​

查看GPU温度(Check GPU Temperature)​

查看GPU频率(Check GPU Frequency)​

查看DDR频率(Check DDR Frequency)​

查看存储容量(Check Storage Capacity)​

网路Ping測試(Ping Network Testing)​

設置RTC (RTC Setting)​

Debian BSP編譯方法(Debian BSP Compile Method)​

Linux BSP build and update image​

Contents