Question : MA35D1 external 2G DDR EVB Settings Answer. Modify the kernelmem parameter in ~MA35D1_Buildroot\board\nuvoton\ma35d1\uboot-env.txt to 2048M Buildroot’s config select numaker_som_ma35d16ab1a_defconfig Download the latest version of Nuwriter and select DDR MA35D1_NuWriter/ddrimg/MA35D16A08...

Question : How to adjust the memory allocation of M4? Answer. Using the latest BSP , you can modify the usage space of M4 as follows: Buildroot can modify the usage space of M4 (maximum 4MB ). Users can modify it according to their needs. 1. Modify Kernel of device tree: ma35d1-som-512m.dts reserve...

Question : How to modify uboot environment parameters ? Answer. Modify the following files in buildroot: Configuration in buildroot/board/nuvoton/ma35d1/uboot-env.txt And compile : $ make uboot-rebuild $ make arm-trusted-firmware-rebuild $ make #MA35 , #uboot #u-boot #buildroot .

Question : How to program the image into one of the partitions and use the other partitions for other purposes? Answer. 1. The eMMC partition can refer to the fdisk command as follows: Run the fdisk command: $ fdisk /dev/mmcblkX The /dev/mmcblk X is the path to the eMMC storage device. Please note ...

Question : How to Set Matrix Keyboard ? Answer. 1. Taking the 2X2 Matrix Keyboard as an example, the circuit design is as follows: Matrix_Keyboard.png 2. Taking the SOM board as an example, modify ma35d1-som-256m.dts and the keypad part is as follows: &keypad { status = "okay"; pinctrl-names = "def...

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Platform: MA35H0
Platform resource link: TBD
BSP link: TBD
Download link: TBD

Platform: MA35H0
Platform resource link: TBD
BSP link: TBD
Download link: TBD