The source code for the SP7350 is available on both GitHub and Gitee:
GitHub: SP7350 Source Code
Gitee: SP7350 Source Code
For instructions on downloading and compiling the code, please refer to:
A Guide to Downloading and Compiling SP7350 Code
When prompted during the code building process, select “[3] SP7350 MC Board.”
Refer to In-system Programming Flash Devices if you want to write image into eMMC device and boot from it. Please choose “[3] SP7350 MC Board” when asked during building code.
Refer to the release details of the software package: Releases
To create an SD card for booting SP7350 MC Boards, start by downloading the prebuilt image file, such as Ubuntu_Server_24.04.1_for_MCB_20250310.img.7z and unzip it. Once ready, write the image directly to the SD card using the dd command. For example:
dd if=Ubuntu_Server_24.04.1_for_MCB_20250310.img of=/dev/sda bs=1M; sync |
Here, the SD card is accessed via a USB SD card reader and mounted at /dev/sda. Depending on your system, unmounting the SD card might be required after the writing process is complete.
umount /dev/sda |
To boot from the SD card, set the boot switch to [1 1 0 0] as shown in the diagram below:
Insert the prepared SD card into the micro SD card socket, as illustrated in the figure below.
Finally, power on the system, which will automatically boot from the SD card.