EPC-R4680 user guide
From ESS-WIKI
Contents
資源特性(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
訂購資訊(Ordering Information)
接口布局和尺寸(Layout and Sizes)
接口布局圖 Board Dimension Layout
Connector List
| <tbody> | |
| 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 |
| </tbody> |
接口引脚定義 (Pin definitions)
- <a href="%E7%94%B5%E6%B1%A0%E6%89%A3%EF%BC%88RTC%EF%BC%89">电池扣（RTC）</a>
- <a href="%E4%B8%B2%E5%8F%A3%EF%BC%88RS232%20DB%2CRS232%2F485%2CInternal%20RS232%EF%BC%89">串口（RS232_DB,RS232/485,Internal RS232）</a>
- <a href="%E6%98%BE%E7%A4%BA%E6%8E%A5%E5%8F%A3%EF%BC%88LVDS%2CLVDS%20Balight%2CHDMI%EF%BC%89">显示接口（LVDS,LVDS_Balight,HDMI,VGA）</a>
- <a href="LAN%E6%8E%A5%E5%8F%A3%28LAN%29">LAN接口(LAN)</a>
- <a href="USB%E6%8E%A5%E5%8F%A3%EF%BC%88USB3-4%2COTG%EF%BC%89">USB接口（USB34,USB Pin header,OTG）</a>
- <a href="%E9%9F%B3%E9%A2%91%E6%8E%A5%E5%8F%A3%EF%BC%88Audio%EF%BC%89">音频接口（Audio）</a>
- <a href="Mico%20SD%26SIM%20Card">Mico SD&SIM Card</a>
- <a href="%E7%94%B5%E6%BA%90%E5%8F%8A%E6%8C%87%E7%A4%BA%E7%81%AF%E5%92%8C%E5%BC%80%E5%85%B3%E6%9C%BA%E5%A4%8D%E4%BD%8D%E6%8C%89%E9%92%AE%EF%BC%88DC%20Power%E3%80%81LED%E3%80%81Power%20Button">电源及指示灯和开关机复位按钮（DC Power,Power Button&LED,Recover,Reset Button</a><a href="USB%E6%8E%A5%E5%8F%A3%EF%BC%88USB3-4%2COTG%EF%BC%89">）</a>
- <a href="GPIO%E6%8E%A5%E5%8F%A3">GPIO接口</a>
- <a href="MINI%20PCIE%E6%8E%A5%E5%8F%A3">MINI PCIE接口</a>
- <a href="M.2%E6%8E%A5%E5%8F%A3">M.2接口</a>
- <a href="SPI%EF%BC%8CI2C%E6%8E%A5%E5%8F%A3">SPI，I2C接口</a>
- <a href="Jumper%20List">Jumper List</a>
机械尺寸 (Mechanical Characteristics)
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快速入门 (Quick Start)
系统下载 (OS Download)
- Debian 9
<a alt="https://pan.baidu.com/share/init?surl=SH2TTLNAQhliF3RNq1bHVw " href="https://pan.baidu.com/share/init?surl=SH2TTLNAQhliF3RNq1bHVw " title="https://pan.baidu.com/share/init?surl=SH2TTLNAQhliF3RNq1bHVw ">[1]</a>
- Debian 10
- <a alt="<a alt="<a alt="https://pan.baidu.com/s/1TgrhhblhawD4Vx5Q3sHC4Q" href="https://pan.baidu.com/s/1TgrhhblhawD4Vx5Q3sHC4Q" title="https://pan.baidu.com/s/1TgrhhblhawD4Vx5Q3sHC4Q">https://pan.baidu.com/s/1TgrhhblhawD4Vx5Q3sHC4Q</a>" href="<a alt="https://pan.baidu.com/s/1TgrhhblhawD4Vx5Q3sHC4Q" href="https://pan.baidu.com/s/1TgrhhblhawD4Vx5Q3sHC4Q" title="https://pan.baidu.com/s/1TgrhhblhawD4Vx5Q3sHC4Q">https://pan.baidu.com/s/1TgrhhblhawD4Vx5Q3sHC4Q</a>" title="<a alt="https://pan.baidu.com/s/1TgrhhblhawD4Vx5Q3sHC4Q" href="https://pan.baidu.com/s/1TgrhhblhawD4Vx5Q3sHC4Q" title="https://pan.baidu.com/s/1TgrhhblhawD4Vx5Q3sHC4Q">https://pan.baidu.com/s/1TgrhhblhawD4Vx5Q3sHC4Q</a>"><a alt="https://pan.baidu.com/s/1TgrhhblhawD4Vx5Q3sHC4Q" href="https://pan.baidu.com/s/1TgrhhblhawD4Vx5Q3sHC4Q" title="https://pan.baidu.com/s/1TgrhhblhawD4Vx5Q3sHC4Q">https://pan.baidu.com/s/1TgrhhblhawD4Vx5Q3sHC4Q</a></a>" href="<a alt="<a alt="https://pan.baidu.com/s/1TgrhhblhawD4Vx5Q3sHC4Q" href="https://pan.baidu.com/s/1TgrhhblhawD4Vx5Q3sHC4Q" title="https://pan.baidu.com/s/1TgrhhblhawD4Vx5Q3sHC4Q">https://pan.baidu.com/s/1TgrhhblhawD4Vx5Q3sHC4Q</a>" href="<a alt="https://pan.baidu.com/s/1TgrhhblhawD4Vx5Q3sHC4Q" href="https://pan.baidu.com/s/1TgrhhblhawD4Vx5Q3sHC4Q" title="https://pan.baidu.com/s/1TgrhhblhawD4Vx5Q3sHC4Q">https://pan.baidu.com/s/1TgrhhblhawD4Vx5Q3sHC4Q</a>" title="<a alt="https://pan.baidu.com/s/1TgrhhblhawD4Vx5Q3sHC4Q" href="https://pan.baidu.com/s/1TgrhhblhawD4Vx5Q3sHC4Q" title="https://pan.baidu.com/s/1TgrhhblhawD4Vx5Q3sHC4Q">https://pan.baidu.com/s/1TgrhhblhawD4Vx5Q3sHC4Q</a>"><a alt="https://pan.baidu.com/s/1TgrhhblhawD4Vx5Q3sHC4Q" href="https://pan.baidu.com/s/1TgrhhblhawD4Vx5Q3sHC4Q" title="https://pan.baidu.com/s/1TgrhhblhawD4Vx5Q3sHC4Q">https://pan.baidu.com/s/1TgrhhblhawD4Vx5Q3sHC4Q</a></a>" title="<a alt="<a alt="https://pan.baidu.com/s/1TgrhhblhawD4Vx5Q3sHC4Q" href="https://pan.baidu.com/s/1TgrhhblhawD4Vx5Q3sHC4Q" title="https://pan.baidu.com/s/1TgrhhblhawD4Vx5Q3sHC4Q">https://pan.baidu.com/s/1TgrhhblhawD4Vx5Q3sHC4Q</a>" href="<a alt="https://pan.baidu.com/s/1TgrhhblhawD4Vx5Q3sHC4Q" href="https://pan.baidu.com/s/1TgrhhblhawD4Vx5Q3sHC4Q" title="https://pan.baidu.com/s/1TgrhhblhawD4Vx5Q3sHC4Q">https://pan.baidu.com/s/1TgrhhblhawD4Vx5Q3sHC4Q</a>" title="<a alt="https://pan.baidu.com/s/1TgrhhblhawD4Vx5Q3sHC4Q" href="https://pan.baidu.com/s/1TgrhhblhawD4Vx5Q3sHC4Q" title="https://pan.baidu.com/s/1TgrhhblhawD4Vx5Q3sHC4Q">https://pan.baidu.com/s/1TgrhhblhawD4Vx5Q3sHC4Q</a>"><a alt="https://pan.baidu.com/s/1TgrhhblhawD4Vx5Q3sHC4Q" href="https://pan.baidu.com/s/1TgrhhblhawD4Vx5Q3sHC4Q" title="https://pan.baidu.com/s/1TgrhhblhawD4Vx5Q3sHC4Q">https://pan.baidu.com/s/1TgrhhblhawD4Vx5Q3sHC4Q</a></a>">Baidu link for Debian10</a> Password：iz74
- Android
- <a alt="<a alt="<a alt="https://pan.baidu.com/s/1Zrg71d6XD9C2EtKYKIq_ew" href="https://pan.baidu.com/s/1Zrg71d6XD9C2EtKYKIq_ew" title="https://pan.baidu.com/s/1Zrg71d6XD9C2EtKYKIq_ew">https://pan.baidu.com/s/1Zrg71d6XD9C2EtKYKIq_ew</a>" href="<a alt="https://pan.baidu.com/s/1Zrg71d6XD9C2EtKYKIq_ew" href="https://pan.baidu.com/s/1Zrg71d6XD9C2EtKYKIq_ew" title="https://pan.baidu.com/s/1Zrg71d6XD9C2EtKYKIq_ew">https://pan.baidu.com/s/1Zrg71d6XD9C2EtKYKIq_ew</a>" title="<a alt="https://pan.baidu.com/s/1Zrg71d6XD9C2EtKYKIq_ew" href="https://pan.baidu.com/s/1Zrg71d6XD9C2EtKYKIq_ew" title="https://pan.baidu.com/s/1Zrg71d6XD9C2EtKYKIq_ew">https://pan.baidu.com/s/1Zrg71d6XD9C2EtKYKIq_ew</a>"><a alt="https://pan.baidu.com/s/1Zrg71d6XD9C2EtKYKIq_ew" href="https://pan.baidu.com/s/1Zrg71d6XD9C2EtKYKIq_ew" title="https://pan.baidu.com/s/1Zrg71d6XD9C2EtKYKIq_ew">https://pan.baidu.com/s/1Zrg71d6XD9C2EtKYKIq_ew</a></a>" href="<a alt="<a alt="https://pan.baidu.com/s/1Zrg71d6XD9C2EtKYKIq_ew" href="https://pan.baidu.com/s/1Zrg71d6XD9C2EtKYKIq_ew" title="https://pan.baidu.com/s/1Zrg71d6XD9C2EtKYKIq_ew">https://pan.baidu.com/s/1Zrg71d6XD9C2EtKYKIq_ew</a>" href="<a alt="https://pan.baidu.com/s/1Zrg71d6XD9C2EtKYKIq_ew" href="https://pan.baidu.com/s/1Zrg71d6XD9C2EtKYKIq_ew" title="https://pan.baidu.com/s/1Zrg71d6XD9C2EtKYKIq_ew">https://pan.baidu.com/s/1Zrg71d6XD9C2EtKYKIq_ew</a>" title="<a alt="https://pan.baidu.com/s/1Zrg71d6XD9C2EtKYKIq_ew" href="https://pan.baidu.com/s/1Zrg71d6XD9C2EtKYKIq_ew" title="https://pan.baidu.com/s/1Zrg71d6XD9C2EtKYKIq_ew">https://pan.baidu.com/s/1Zrg71d6XD9C2EtKYKIq_ew</a>"><a alt="https://pan.baidu.com/s/1Zrg71d6XD9C2EtKYKIq_ew" href="https://pan.baidu.com/s/1Zrg71d6XD9C2EtKYKIq_ew" title="https://pan.baidu.com/s/1Zrg71d6XD9C2EtKYKIq_ew">https://pan.baidu.com/s/1Zrg71d6XD9C2EtKYKIq_ew</a></a>" title="<a alt="<a alt="https://pan.baidu.com/s/1Zrg71d6XD9C2EtKYKIq_ew" href="https://pan.baidu.com/s/1Zrg71d6XD9C2EtKYKIq_ew" title="https://pan.baidu.com/s/1Zrg71d6XD9C2EtKYKIq_ew">https://pan.baidu.com/s/1Zrg71d6XD9C2EtKYKIq_ew</a>" href="<a alt="https://pan.baidu.com/s/1Zrg71d6XD9C2EtKYKIq_ew" href="https://pan.baidu.com/s/1Zrg71d6XD9C2EtKYKIq_ew" title="https://pan.baidu.com/s/1Zrg71d6XD9C2EtKYKIq_ew">https://pan.baidu.com/s/1Zrg71d6XD9C2EtKYKIq_ew</a>" title="<a alt="https://pan.baidu.com/s/1Zrg71d6XD9C2EtKYKIq_ew" href="https://pan.baidu.com/s/1Zrg71d6XD9C2EtKYKIq_ew" title="https://pan.baidu.com/s/1Zrg71d6XD9C2EtKYKIq_ew">https://pan.baidu.com/s/1Zrg71d6XD9C2EtKYKIq_ew</a>"><a alt="https://pan.baidu.com/s/1Zrg71d6XD9C2EtKYKIq_ew" href="https://pan.baidu.com/s/1Zrg71d6XD9C2EtKYKIq_ew" title="https://pan.baidu.com/s/1Zrg71d6XD9C2EtKYKIq_ew">https://pan.baidu.com/s/1Zrg71d6XD9C2EtKYKIq_ew</a></a>">Baidu link for RK Android 6.0</a> Password:vyzu
- <a alt="<a alt="<a alt="https://pan.baidu.com/s/1gTFBRHLb37jtjqkOTASf6Q" href="https://pan.baidu.com/s/1gTFBRHLb37jtjqkOTASf6Q" title="https://pan.baidu.com/s/1gTFBRHLb37jtjqkOTASf6Q">https://pan.baidu.com/s/1gTFBRHLb37jtjqkOTASf6Q</a>" href="<a alt="https://pan.baidu.com/s/1gTFBRHLb37jtjqkOTASf6Q" href="https://pan.baidu.com/s/1gTFBRHLb37jtjqkOTASf6Q" title="https://pan.baidu.com/s/1gTFBRHLb37jtjqkOTASf6Q">https://pan.baidu.com/s/1gTFBRHLb37jtjqkOTASf6Q</a>" title="<a alt="https://pan.baidu.com/s/1gTFBRHLb37jtjqkOTASf6Q" href="https://pan.baidu.com/s/1gTFBRHLb37jtjqkOTASf6Q" title="https://pan.baidu.com/s/1gTFBRHLb37jtjqkOTASf6Q">https://pan.baidu.com/s/1gTFBRHLb37jtjqkOTASf6Q</a>"><a alt="https://pan.baidu.com/s/1gTFBRHLb37jtjqkOTASf6Q" href="https://pan.baidu.com/s/1gTFBRHLb37jtjqkOTASf6Q" title="https://pan.baidu.com/s/1gTFBRHLb37jtjqkOTASf6Q">https://pan.baidu.com/s/1gTFBRHLb37jtjqkOTASf6Q</a></a>" href="<a alt="<a alt="https://pan.baidu.com/s/1gTFBRHLb37jtjqkOTASf6Q" href="https://pan.baidu.com/s/1gTFBRHLb37jtjqkOTASf6Q" title="https://pan.baidu.com/s/1gTFBRHLb37jtjqkOTASf6Q">https://pan.baidu.com/s/1gTFBRHLb37jtjqkOTASf6Q</a>" href="<a alt="https://pan.baidu.com/s/1gTFBRHLb37jtjqkOTASf6Q" href="https://pan.baidu.com/s/1gTFBRHLb37jtjqkOTASf6Q" title="https://pan.baidu.com/s/1gTFBRHLb37jtjqkOTASf6Q">https://pan.baidu.com/s/1gTFBRHLb37jtjqkOTASf6Q</a>" title="<a alt="https://pan.baidu.com/s/1gTFBRHLb37jtjqkOTASf6Q" href="https://pan.baidu.com/s/1gTFBRHLb37jtjqkOTASf6Q" title="https://pan.baidu.com/s/1gTFBRHLb37jtjqkOTASf6Q">https://pan.baidu.com/s/1gTFBRHLb37jtjqkOTASf6Q</a>"><a alt="https://pan.baidu.com/s/1gTFBRHLb37jtjqkOTASf6Q" href="https://pan.baidu.com/s/1gTFBRHLb37jtjqkOTASf6Q" title="https://pan.baidu.com/s/1gTFBRHLb37jtjqkOTASf6Q">https://pan.baidu.com/s/1gTFBRHLb37jtjqkOTASf6Q</a></a>" title="<a alt="<a alt="https://pan.baidu.com/s/1gTFBRHLb37jtjqkOTASf6Q" href="https://pan.baidu.com/s/1gTFBRHLb37jtjqkOTASf6Q" title="https://pan.baidu.com/s/1gTFBRHLb37jtjqkOTASf6Q">https://pan.baidu.com/s/1gTFBRHLb37jtjqkOTASf6Q</a>" href="<a alt="https://pan.baidu.com/s/1gTFBRHLb37jtjqkOTASf6Q" href="https://pan.baidu.com/s/1gTFBRHLb37jtjqkOTASf6Q" title="https://pan.baidu.com/s/1gTFBRHLb37jtjqkOTASf6Q">https://pan.baidu.com/s/1gTFBRHLb37jtjqkOTASf6Q</a>" title="<a alt="https://pan.baidu.com/s/1gTFBRHLb37jtjqkOTASf6Q" href="https://pan.baidu.com/s/1gTFBRHLb37jtjqkOTASf6Q" title="https://pan.baidu.com/s/1gTFBRHLb37jtjqkOTASf6Q">https://pan.baidu.com/s/1gTFBRHLb37jtjqkOTASf6Q</a>"><a alt="https://pan.baidu.com/s/1gTFBRHLb37jtjqkOTASf6Q" href="https://pan.baidu.com/s/1gTFBRHLb37jtjqkOTASf6Q" title="https://pan.baidu.com/s/1gTFBRHLb37jtjqkOTASf6Q">https://pan.baidu.com/s/1gTFBRHLb37jtjqkOTASf6Q</a></a>">Baidu link for RK Android 8.1</a> Password:9ak6
- <a alt="<a alt="<a alt="https://www.dropbox.com/sh/1ulmx09p9i5orvo/AACaiHijPL05lAjtM-vUgAT5a?dl=0" href="https://www.dropbox.com/sh/1ulmx09p9i5orvo/AACaiHijPL05lAjtM-vUgAT5a?dl=0" title="https://www.dropbox.com/sh/1ulmx09p9i5orvo/AACaiHijPL05lAjtM-vUgAT5a?dl=0">https://www.dropbox.com/sh/1ulmx09p9i5orvo/AACaiHijPL05lAjtM-vUgAT5a?dl=0</a>" href="<a alt="https://www.dropbox.com/sh/1ulmx09p9i5orvo/AACaiHijPL05lAjtM-vUgAT5a?dl=0" href="https://www.dropbox.com/sh/1ulmx09p9i5orvo/AACaiHijPL05lAjtM-vUgAT5a?dl=0" title="https://www.dropbox.com/sh/1ulmx09p9i5orvo/AACaiHijPL05lAjtM-vUgAT5a?dl=0">https://www.dropbox.com/sh/1ulmx09p9i5orvo/AACaiHijPL05lAjtM-vUgAT5a?dl=0</a>" title="<a alt="https://www.dropbox.com/sh/1ulmx09p9i5orvo/AACaiHijPL05lAjtM-vUgAT5a?dl=0" href="https://www.dropbox.com/sh/1ulmx09p9i5orvo/AACaiHijPL05lAjtM-vUgAT5a?dl=0" title="https://www.dropbox.com/sh/1ulmx09p9i5orvo/AACaiHijPL05lAjtM-vUgAT5a?dl=0">https://www.dropbox.com/sh/1ulmx09p9i5orvo/AACaiHijPL05lAjtM-vUgAT5a?dl=0</a>"><a alt="https://www.dropbox.com/sh/1ulmx09p9i5orvo/AACaiHijPL05lAjtM-vUgAT5a?dl=0" href="https://www.dropbox.com/sh/1ulmx09p9i5orvo/AACaiHijPL05lAjtM-vUgAT5a?dl=0" title="https://www.dropbox.com/sh/1ulmx09p9i5orvo/AACaiHijPL05lAjtM-vUgAT5a?dl=0">https://www.dropbox.com/sh/1ulmx09p9i5orvo/AACaiHijPL05lAjtM-vUgAT5a?dl=0</a></a>" href="<a alt="<a alt="https://www.dropbox.com/sh/1ulmx09p9i5orvo/AACaiHijPL05lAjtM-vUgAT5a?dl=0" href="https://www.dropbox.com/sh/1ulmx09p9i5orvo/AACaiHijPL05lAjtM-vUgAT5a?dl=0" title="https://www.dropbox.com/sh/1ulmx09p9i5orvo/AACaiHijPL05lAjtM-vUgAT5a?dl=0">https://www.dropbox.com/sh/1ulmx09p9i5orvo/AACaiHijPL05lAjtM-vUgAT5a?dl=0</a>" href="<a alt="https://www.dropbox.com/sh/1ulmx09p9i5orvo/AACaiHijPL05lAjtM-vUgAT5a?dl=0" href="https://www.dropbox.com/sh/1ulmx09p9i5orvo/AACaiHijPL05lAjtM-vUgAT5a?dl=0" title="https://www.dropbox.com/sh/1ulmx09p9i5orvo/AACaiHijPL05lAjtM-vUgAT5a?dl=0">https://www.dropbox.com/sh/1ulmx09p9i5orvo/AACaiHijPL05lAjtM-vUgAT5a?dl=0</a>" title="<a alt="https://www.dropbox.com/sh/1ulmx09p9i5orvo/AACaiHijPL05lAjtM-vUgAT5a?dl=0" href="https://www.dropbox.com/sh/1ulmx09p9i5orvo/AACaiHijPL05lAjtM-vUgAT5a?dl=0" title="https://www.dropbox.com/sh/1ulmx09p9i5orvo/AACaiHijPL05lAjtM-vUgAT5a?dl=0">https://www.dropbox.com/sh/1ulmx09p9i5orvo/AACaiHijPL05lAjtM-vUgAT5a?dl=0</a>"><a alt="https://www.dropbox.com/sh/1ulmx09p9i5orvo/AACaiHijPL05lAjtM-vUgAT5a?dl=0" href="https://www.dropbox.com/sh/1ulmx09p9i5orvo/AACaiHijPL05lAjtM-vUgAT5a?dl=0" title="https://www.dropbox.com/sh/1ulmx09p9i5orvo/AACaiHijPL05lAjtM-vUgAT5a?dl=0">https://www.dropbox.com/sh/1ulmx09p9i5orvo/AACaiHijPL05lAjtM-vUgAT5a?dl=0</a></a>" title="<a alt="<a alt="https://www.dropbox.com/sh/1ulmx09p9i5orvo/AACaiHijPL05lAjtM-vUgAT5a?dl=0" href="https://www.dropbox.com/sh/1ulmx09p9i5orvo/AACaiHijPL05lAjtM-vUgAT5a?dl=0" title="https://www.dropbox.com/sh/1ulmx09p9i5orvo/AACaiHijPL05lAjtM-vUgAT5a?dl=0">https://www.dropbox.com/sh/1ulmx09p9i5orvo/AACaiHijPL05lAjtM-vUgAT5a?dl=0</a>" href="<a alt="https://www.dropbox.com/sh/1ulmx09p9i5orvo/AACaiHijPL05lAjtM-vUgAT5a?dl=0" href="https://www.dropbox.com/sh/1ulmx09p9i5orvo/AACaiHijPL05lAjtM-vUgAT5a?dl=0" title="https://www.dropbox.com/sh/1ulmx09p9i5orvo/AACaiHijPL05lAjtM-vUgAT5a?dl=0">https://www.dropbox.com/sh/1ulmx09p9i5orvo/AACaiHijPL05lAjtM-vUgAT5a?dl=0</a>" title="<a alt="https://www.dropbox.com/sh/1ulmx09p9i5orvo/AACaiHijPL05lAjtM-vUgAT5a?dl=0" href="https://www.dropbox.com/sh/1ulmx09p9i5orvo/AACaiHijPL05lAjtM-vUgAT5a?dl=0" title="https://www.dropbox.com/sh/1ulmx09p9i5orvo/AACaiHijPL05lAjtM-vUgAT5a?dl=0">https://www.dropbox.com/sh/1ulmx09p9i5orvo/AACaiHijPL05lAjtM-vUgAT5a?dl=0</a>"><a alt="https://www.dropbox.com/sh/1ulmx09p9i5orvo/AACaiHijPL05lAjtM-vUgAT5a?dl=0" href="https://www.dropbox.com/sh/1ulmx09p9i5orvo/AACaiHijPL05lAjtM-vUgAT5a?dl=0" title="https://www.dropbox.com/sh/1ulmx09p9i5orvo/AACaiHijPL05lAjtM-vUgAT5a?dl=0">https://www.dropbox.com/sh/1ulmx09p9i5orvo/AACaiHijPL05lAjtM-vUgAT5a?dl=0</a></a>">Dropbox link for RK Android 6.0.1</a>
Linux & Android 燒錄方法 (Linux & Android Flash eMMC Method)
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.
方法一(Method 1)：Update through Android Tool
Step0: Need to use Micro USB to connect with RSB-4680 OTG port, and other Type-A USB to connect with your PC
<img _fck_mw_filename="MicroUSB 4680.png" _fck_mw_origimgheight="334" _fck_mw_origimgwidth="478" alt="RTENOTITLE" src="/wiki/images/4/44/MicroUSB_4680.png" style="vertical-align:middle;" title="RTENOTITLE" />
Step1: Double click DriverInstall.exe .
<img _fck_mw_filename="RK3288 Debian9 AndroidTool DriverAssitant v4.6.jpg" _fck_mw_origimgheight="288" _fck_mw_origimgwidth="624" alt="RTENOTITLE" src="/wiki/images/2/25/RK3288_Debian9_AndroidTool_DriverAssitant_v4.6.jpg" style="vertical-align:middle;" title="RTENOTITLE" />
Step2: Enter into MASKROM mode .
There are two ways to enter MASKROM .
1. Hardware way to enter MASKROM
（1）Connect PIN2-PIN1 of CN19 to Disable eMMC，reboot device to enter MASKROM mode.
（2）After device enter into MASKROM mode，then connect PIN2-PIN3 of CN19 to Enable eMMC.
RSB-4680 Connector Layout :
RSB-4680 CN19 PIN define :
2. Software way to enter MASKROM
When the device boot up to debian, you can use Terminal or Debug port to input the following command :
sudo reboot loader
Click "Advantech Function" , then "Enter MASHROM" button to enter MASHROM mode .
Step3: Select the image path .
Step4 : Click update button to upgrade images .
Step5 : When“下載完成(Download finish )” , please unplug the Micro USB with RSB-4680 , then turn off and turn on the power again .
Step6 : Please remove the Micro USB and the poewer , then reboot the device , you will see the Debian Desktop.
方法二(Method 2)：Update image through SD-Card
Download SD DiskTool
<a alt="https://github.com/ADVANTECH-Rockchip/linux_tools/tree/rk3288_linux_v2.0" href="https://github.com/ADVANTECH-Rockchip/linux_tools/tree/rk3288_linux_v2.0" title="https://github.com/ADVANTECH-Rockchip/linux_tools/tree/rk3288_linux_v2.0">https://github.com/ADVANTECH-Rockchip/linux_tools/tree/rk3288_linux_v2.0</a>
Step 1 : Put images to AndroidTool/rockdev/image, Make sure path is correct.
Step 2 : Double click rk3328-mkupdate.bat in AndroidTool/rockdev/ .
If there is no error, you will find update.img in AndroidTool/rockdev/ .
Generate SD card
Step 1 : Insert SD card to PC， Double click SD_Firmware_Tool.exe in SDDiskTool .
Step 2 : Choose SD card .
Step 3 : Choose update.img .
Step 4 : Create SD card .
NOTE :
The capacity of SD card is at least 4GB.
Upgrade image from SD card
Step 1 : Insert SD card to device .
Step 2 : Power up or reboot device， it will boot from SD card to auto upgrade images .
Step 3 : When upgrade is finish, you will get "Doing Actions succeeded,please remove sdcard......" on screen or debug console .
Step 4 : Remove SD card， the device will auto reboot .
Linux系统的基本使用(Linux System Basic Operating Method)
User Guide
- <a href="Linux%20BSP%20build%20and%20update%20image.">Linux BSP build and update image.</a>
- <a href="Environment%20set%20up.">Environment_set_up.</a>
- <a href="How%20to%20do.">How_to_do.</a>
- <a href="RK3288%20qt5Creater.">RK3288_qt5Creater.</a>
- <a href="Qt5Creater%20toolchain%20Qt%205.11.3">qt5Creater_toolchain_Qt_5.11.3</a>
- <a href="How%20to%20flash%20the%20Debian%20image%20into%20RSB-4680">How_to flash_the_Debian_image_into_RSB-4680</a>
Android BSP編譯方法(Android BSP Compile Method)
User Guide
- <a href="IoTGateway%2FBSP%2FAndroid%2FApplicationDevelopGuide">Application Develop Guide</a>
Android 6.0.1
- <a href="IoTGateway%2FBSP%2FAndroid%2FAndroid%20BSP%20User%20Guide%206.0.1%20for%20rk">IoTGateway/BSP/Android/Android BSP User Guide 6.0.1 for rk</a>
Android 8.1.0
- <a href="IoTGateway%2FBSP%2FAndroid%2FAndroid%20BSP%20User%20Guide%208.1.0%20for%20rk">IoTGateway/BSP/Android/Android BSP User Guide 8.1.0 for rk</a>
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