查看“MYZR-RK3399-EK314 Quick Start”的源代码

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= '''Prepare development board kits''' =
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Development board kits consist of development board and its accessories.<br>
== '''Development board''' ==
Development board consist of following components:<br>

* MYZR-RK3399-CB314 (core board),one unit  

* MYZR-RK3399-MB314 (bottom board),one unit  


= '''Fast boot development board''' =
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== '''Development board is connected to the computer''' ==

Because in many cases we need to connect the development board to the computer, the following describes how the development board connects to the computer.<br>

=== '''Power switch off''' ===
1) Before connecting the development board to the computer, we need to check the power switch status of the development board and ensure that the power switch is disconnected.<br>

2) The way to keep the POWER switch on the development board in a disconnected state is to press the POWER switch on the development board (the MAIN POWER SW shown in the drawing on the front of the development board) to a disconnected state (-- : close, O: disconnect).<br>

=== '''Connection of serial lines''' ===
Connect one end of the serial cable to a serial transfer module, connect the serial transfer module to p5 of the development board, and connect the other end to the computer.<br>

Introductions：<br>
1)If the computer does not have a serial port, you need to prepare your own USB cable and connect it.<br>

2)If there is no connection to the serial port line, you will not be able to interact with the development board in a serial port manner.However, it does not affect the starting and burning system of the development board.<br>

== '''Serial port terminal tool configuration''' ==

1）Find the port number we use on the computer through the Windows device manager.<br>

2）Configure the parameters of the serial port terminal tool.<br>

The SecureCRT & USB serial port 3 example configuration is as follows：<br>

[[文件:myrk3288_EK314_3.2.0.1.jpg|642px]]<br>

== '''Network connection''' ==

Connect one end of the network cable to P19 of the development board, and plug the other end of the network cable into the network port of the computer.<br>

== '''USB download the connection''' ==

Connect one end of the USB cable to p11 of the development board, and plug the other end into the USB interface of the computer.<br>

== '''Connect the power cord''' ==

Connect one end of the power cord to p18 of the development board and one end to a power outlet.<br>

== '''Startup of the development board''' ==
1)After performing the operation in the order of "connection between development board and computer", the connection between our development board and computer has been completed. <br>

2)To start the development board, we need to power on the development board. <br>

== '''Power on the development board''' ==

Press the development board power switch p20 to the closed state (—: closed, O: open). <br>

== '''Observe the startup status''' ==

You will see that the serial port terminal of the computer has the startup process information output during the startup process of the development board. <br>

== '''Development Board Login''' ==
After starting the system, you can log in: <br>
　　【User name】：myzr<br>
　　【Password】：myzr<br>
　　Note: After logging in, you can set and modify the password through the "passwd" command. <br> 

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