ROM-6881 Usering RKTool.

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Step 1 List

a)准备一根Mirco USB和Debug Cable

RSB-3710 mirco usb 2021-11-02 143011.jpgDebug cable.png

b) 一个12V,3A的电源,给底板SOM-DB2510供电使能

Setp 2 架设环境如下:

ROM-6881 for SOM-DB2510.png

Step 3 电脑鼠标双击瑞芯微开发工具V2.96应用程序

ROM-6881 RKDevTool.v2.96.png

Step 4 Enter into MASKROM mode 

a)Hardwart way to enter MASKROM.

底板SOM-DB2510 的SW4,拨号为:5->ON,其他为OFF,进入MaskROM后,将拨码5->OFF.

b) Software way to enter MASKROM.

When the device boot up to android or debian, you can use ADB or Debug console, send command "reboot loader" .

Or Press "ctrl + c" key when booting into uboot, until get the following information on debug console : 

Android :

Hit any key to stop autoboot: 0
rkboot # <INTERRUPT>
rkboot # loader

Debian :

Hit any key to stop autoboot: 0
rkboot # <INTERRUPT>
rkboot # rbrom

Step 5 当核心板进入MASKROM模式后,再点击“执行”开始进行烧录

ROM-6881 RKTool MASKROM.png


Step 6 烧录完成后,如下图

ROM-6881 RKTool ADB.png

Step 7 进入OS,查看镜像版本信息

ROM-6881 success OS.png