sample_embedding_folder2/0723921.txt

Ticket Name: TDA2: what does NDK_PROC_TO_USE mean?

Query Text:
Part Number: TDA2 Hi, I'm new for SOCs and vision sdk, and often meet NDK_PROC_TO_USE (Supported values: ipu1_0 ipu1_1 a15_0 none) parameter. But I can't find its function and how it influence. Where should I find any information about NDK_PROC_TO_USE parameter?

Responses:
Hi Danil, NDK_PROC_TO_USE selects the CPU on which NDK (Network Developer's Kit) runs. “none” means NDK is disabled. On TDA3x SoC due to pinmux conflict when MMCSD is enabled (FATFS_PROC_TO_USE != none) NDK is disabled automatically by build system. Recommended values, On TDA3x, ipu1_0 On TDA2x, TDA2Ex - BIOS ONLY mode and AVB is enabled, ipu1_1 - BIOS ONLY mode and AVB is disabled, a15_0 - Linux+BIOS mode and AVB is enabled, ipu2 - Linux+BIOS mode and AVB is disabled, none You can check VisionSDK_UserGuide_BuildSystem.pdf and VisionSDK_UserGuide_NetworkTools.pdf in VisionSDK docs folder for details. Regards, Yordan