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Difference between revisions of "Rockpi4/getting started"

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{{rockpi4_header}}
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#redirect [[Rock4/getting_started]]
{{Languages|rockpi4/getting_started}}
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__TOC__
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This guide is designed for ROCK Pi 4  enthusiast. The purpose is to learn about the ROCK Pi 4 board as well as how to prepare and set up for basic use. The ROCK Pi 4 has two models, one called ROCK Pi 4 Model A and the other called ROCK Pi 4 Model B. When you get a board, you need to know what Pi model it is and which hardware version it is. The information is printed in the top side of the board. We will introduce the board information as much as possible.
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== What you need ==
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=== Necessary ===
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* ROCK Pi 4 main board
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** ROCK Pi 4 Model A or Model B
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* One of the Storage media below:
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** [[rockpi4/hardware/μSD | μSD card]],  larger than 8GB.
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** [[rockpi4/hardware/emmc | eMMC Module]] , larger than 8GB with eMMC to μSD converter board.
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*  [[rockpi4/hardware/powersupply | Power supply]]
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** The ROCK Pi 4 is powered by Type-C port and has a wide range of input voltage, from 9V to 21V. The Pi  supports USB Type-C PD 2.0 with 9V/2A, 12V/2A, 15V/2A and 20V/2A. Besides, the Pi supports QC 3.0/2.0  with 9V/2A and 12V/1.5A.
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** The Type-C cable you using needs to support data communication. We call it USB Type-C charging data cable.
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* USB Keyboard and Mouse
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** With four USB-A connectors, ROCK Pi 4 can be equipped with a full sized keyboard and mouse.
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* Monitor and HDMI Cable
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** ROCK Pi 4 is equipped with a full sized HDMI connector. HDMI capable monitor is recommended.
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** HDMI EDID display data is used to determine the best display resolution. On monitors and TVs that support 1080p (or 4K) this resolution will be selected. If 1080p is not supported the next available resolution reported by EDID will be used. This selected mode will work with MOST but not all monitors/TVs.
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=== Optional ===
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* μSD Card Reader
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** For flashing the image into μSD Card or eMMC Module.
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* USB type A to type A cable
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** This is needed for fastboot/adb commands.
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*  USB to TTL serial cable
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** This is needed for serial console.
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*  Ethernet cable
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** ROCK Pi 4 supports Internet access via WIFI or Ethernet.
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** An Ethernet cable is used to connect your ROCK Pi 4 to a local network and  the Internet.
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* Camera Module
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** ROCK Pi 4 supports  camera function.
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* LCD Module
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** ROCK Pi 4 supports LCD display function.
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* Audio cable
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** Audio can be played through speaker or headphones using a standard 3.5mm jack.
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== Close look of ROCK Pi 4B ==
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* ROCK Pi 4B front view
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[[File:ROCKPI4B_Front_View.png|700px]]
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* ROCK Pi 4B front with an angle view
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[[File:ROCKPI4B_Angle_View.png|700px]]
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* ROCK Pi 4B back view
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[[File:ROCKPI4B_Back_View.png|700px]]
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== <span id="get_start_specs"></span> Features ==
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{| class="wikitable"
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! Model
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! colspan="1" width=42% | ROCK PI 4 Model A
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! colspan="1" width=42% | ROCK PI 4 Model B
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|-
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! Processor
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| colspan="2" | 64bits hexa core processor<br />Rockchip RK3399<br />Dual Cortex-72, frequency 1.8GHz with qual Cortex-A53, frequency 1.4GHz<br />Mali T860MP4 gpu, support OpenGL ES 1.1/2.0/3.0/3.1/3.2, Vulkan 1.0, Open CL 1.1 1.2, DX11.
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|-
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! Memory
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| colspan="2" | LPDDR4<br />64bit dual channel LPDDR4@3200Mb/s, 1GB/2GB/4GB optioal
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|-
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! Storage
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| colspan="2" | eMMC module (Optional industrial compatible high performance eMMC module, 8GB/16GB/32GB/64GB/128GB available)<br />μSD card (μSD slot supports up to 128 GB μSD card)<br />M.2 SSD (M.2 connector supports up to 2T M2 NVME SSD)
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|-
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! Display
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| colspan="2" | HDMI 2.0 up to 4k@60<br />MIPI DSI 2 lanes via FPC connector<br />HDMI and MIPI DSI can work at the same time, support mirror mode or extend mode.
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|-
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! Audio
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| colspan="2" | 3.5mm jack with mic<br />HD codec that supports up to 24-bit/96KHz audio.
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|-
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! Camera
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| colspan="2" | MIPI CSI 2 lanes via FPC connector, support up to 800 MP camera.
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|-
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! Wireless
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| None
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| 802.11 ac wifi<br />Bluetooth 5.0<br />with on board antenna
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|-
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! USB
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| colspan="2" | USB 3.0 OTG X1, hardware switch for host/device switch, upper one<br />USB 3.0 HOST X1, dedicated USB 3.0 channel, lower one<br />USB 2.0 HOST X2
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|-
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! Ethernet
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| GbE LAN
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| GbE LAN with Power over Ethernet (PoE) support<br />additional HAT is required for powering from PoE
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|-
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! IO
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| colspan="2" | 40-pin expansion header<br />1 x UART<br />2 x SPI bus<br />2 x I2C bus<br />1 x PCM/I2S<br />1 x SPDIF<br />1 x PWM<br />1 x ADC<br />6 x GPIO<br />2 x 5V DC power in<br />2 x 3.3V DC power in
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|-
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! Others
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| colspan="2" | RTC<br />RTC battery connector for time backup(optional)
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|-
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! Power
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| colspan="2" | USB PD, support USB Type C PD 2.0, 9V/2A, 12V/2A, 15V/2A, 20V/2A.<br />Qualcomm® Quick ChargeTM: Supports QC 3.0/2.0 adapter, 9V/2A, 12V/1.5A
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|-
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! Size
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| colspan="2" | 85mm x 54mm
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|}
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__TOC__
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== Starting the board for the first time ==
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ROCK Pi 4 can be started with eMMC or μSD Card. Now, you are presented with two options when installing your new operating system onto your ROCK Pi 4.
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===  Prepare ===
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* When start system with eMMC
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Insert eMMC Module into eMMC to μSD card converter board. Insert the converter board into μSD Card Reader, which connects to host computer. The picture below shows.<br />(add eMMC, eMMC to μSD Module and μSD Card Reader picture)
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* When start system with μSD Card
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Insert the μSD Card into μSD Card Reader, which connects to host computer. The picture below shows.<br />(add μSD Card and μSD Card Reader picture)
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===  Write Image ===
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* Download the flash tool, etcher, from [[rockpi4/downloads | Downloads]]. Choose the right version for your host operation system. Here we operate on host Ubuntu 16.04.
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* After unpacking the package, we run the tool by executing the command
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$ ./etcher-etcher-electron-1.4.5-x86_64.AppImage
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If you get an error message: "No polkit authentication agent found" you can try and start it with sudo, but do know that this is running the tool as '''root'''.
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*  In the etcher window, click '''Select image'''.
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[[File:linux_etcher_select_image.png]]
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* In the etcher window, click '''Select Drive'''.
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[[File:linux_etcher_select_driver.png]]
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* In the etcher window, click '''Flash'''.
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[[File:linux_etcher_select_flash_button.png]]
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* In the etcher window, once it shows us Flash Complete! It is done and can be put into the RockPi.
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[[File:linux_etcher_show_complete.png]]
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===  Boot ===
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* Now insert system storage media into the socket on board.
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** Method of starting system with eMMC. The picture below shows.<br />('''Todo''': add picture)
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** Methods of starting system with μSD Card. The picture below shows.<br />('''Todo''': add picture)
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* Connect the ROCK Pi 4 to your display with the HDMI cable. Ensure that the source for the display is switched to the HDMI port you are using.
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* Connect the USB keyboard and mouse.
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* Connect the power supply to the ROCK Pi 4. The board will begin to immediately. (You might not see the boot sequence, on Ubuntu Server you will see the login prompt)
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Wish you good luck!
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=== Troubleshooting ===
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* Refer [[Rockpi4/getting_started/troubleshooting | Troubleshooting page]]
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* Post your issue on the forum: https://forum.radxa.com/c/rockpi4/Troubleshooting
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Latest revision as of 13:01, 25 August 2022