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CCS/AM3358: Booting AM3358 Via SD Card

Sadegh Ghorbani
Prodigy 120 points
Part Number: AM3358

Tool/software: Code Composer Studio

Hi,
I have a BeagleBone Black Board. I Want to load a simple binary file such as gpioLEDBlink.bin via SD Card and MLO file. I follwo intructions in below page:


processors.wiki.ti.com/.../AM335X_StarterWare_Booting_And_Flashing

when i reset the board the following message is printed in UART terminal and nothing else happen. Please Help me to resolve this issue.

"HALaser Systems AM335x bootloader"

Mohammad Sadegh

  • 0
    TI__Guru** 116170 points
    Sadegh,

    We are not support the starterware baseline that you are referring to AM335x platforms are now only supported using Processor SDK RTOS so please migrate to the latest software for support on TI E2E forums.

    The other thing is when you run the boot loader, you should see Starter ware AM335x bootloader with the current board information so the fact that you are seeing HALaser systems indicates the board may be booting from some other boot media like eMMC which has a different bootloader.

    The bootloader on this SOC cycles through a sequence of boot media to find the secondary bootloader. If eMMC is programmed, it may not be getting to SD card to boot from it. you may need to erase other boot media before testing SD boot.

    Regards,
    Rahul