Software Package of SP7350 Mini Control Board (MCB)

Source Code

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 https://sunplus.atlassian.net/wiki/spaces/C3/pages/1994621039 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: https://sunplus.atlassian.net/wiki/spaces/C3/pages/2263875587

Prebuilt Images

To create an SD card for booting SP7350 IO Boards, start by downloading the prebuilt image file, such as Ubuntu_Server_24_04_1_for_MCB_20241121.7z 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_20241121.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:

Boot Switch Configuration for SD Card Boot

Insert the prepared SD card into the micro SD card socket, as illustrated in the figure below.

Micro SD Card and Socket

Finally, power on the system, which will automatically boot from the SD card.

C3V Documentation

Software Package of SP7350 Mini Control Board (MCB)

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Source Code

Prebuilt Images

References

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