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RTOS/TMDSICE3359: SD Card booting procedure

Eui-Heon Jung
Expert 1115 points
Part Number: TMDSICE3359


Tool/software: TI-RTOS

Dear All,

I'm testing ..\PRU-ICSS-EthernetIP_Adapter_01.00.03.04\protocols\ethernetip_adapter\projects\ethernetip_adapter_AM335x_arm on CCS.

It's works fine. 

I'd appreciate it if you could tell me how to create a boot image including boot loader and application based on this from SD Card.

(I tried to boot using sd card by referring to e2e and data, but it did not work. ;;;;)

Sincerely,

Eui-heon

  • 0 in reply to Biser Gatchev-XID
    Expert 1115 points
    Dear Biser Gatchev-XID,
    Thank you for your reply. I already referenced that document.
    In more detail, my problems are as following .
    When I use
    " ... ti\processor_sdk_rtos_am335x_5_02_00_10\prebuilt-sdcards\evmAM335x\sd_card_files\MLO "&
    " ...\ti\PRU-ICSS EthernetIP_Adapter_01.00.03.04\protocols\ethernetip_adapter\projects\ethernetip_adapter_AM335x_arm
    \AM335x_release\app(ethernetip_adapter_AM335x_arm.bin)"
    I just can see the following message from bootloader and the board dose not work.
    =========================
    StarterWare Boot Loader
    BOARDInit status [0x0]
    SoC : [AM335X]
    Core : [A8]
    Board Detected : [ICE Ver 2]
    Base Board Revision : [UNKNOWN]
    Daughter Card Revision: [UNKNOWN]
    GPIO Instance number: 0
    Pin number: 18
    MMC/SD Card Detect Pin Not Used on Hardware
    Copying application image from MMC/SD card to RAM
    Jumping to StarterWare Application...
    =========================
    When I run this program in CCS, the LED is turned on initially, but when I boot from the SD card, the LED does not turn on.
    It does not seem to work.
    Sincerely,
    Eui-heon
  • 0 in reply to Eui-Heon Jung
    TI__Mastermind 40390 points
    Hi Eui-heon, apologize for this issue..
    Could you please try bootloader_boot_mmcsd_a8host_release_ti.bin from PDK package? just rename bootloader_boot_mmcsd_a8host_release_ti.bin as MLO.

    C:\TI\<PDK>\packages\ti\starterware\binary\bootloader\bin\am335x-evm\gcc\ bootloader_boot_mmcsd_a8host_release_ti.bin

    This should fix the issue.. I will report this so hopefully MLO from next release works OK with PRU-ICSS Ethernet/IP

    thank you,
    Paula
  • 0 in reply to Paula Carrillo
    Expert 1115 points

    Dear Paula,

    Thank you for your reply. The board works well.

    Have a nice day~

    Sincerely,

    Eui-heon