TDA3: Booting AppImage through SD card

Akshay Kolte2

Part Number: TDA3

Hi,

I want SBL to boot from QSPI and AppImage from SD card.

In User guide, loading using QSPI and SD boot section explains a procedure to flash both images through UART. But I want to flash SBL image through UART.

How can I do that?

over 7 years ago

0 Yordan Kamenov over 7 years ago

TI__Mastermind 42515 points

Hi Akshay,

can you check if chapter "3.6 Load using QSPI and SD boot" in VisionSDK_UserGuide_TDA3xx.pdf can help you?
Also you can look at this Application Note:
www.ti.com/.../spracc3.pdf

Regards,
Yordan

0 Rishabh Garg over 7 years ago

TI__Guru 55685 points

Hi Akshay,

You can use MFlash to flash the SBL image. You need to make sure that you are flashing qspi_sd SBL image.
Also you should have a bootable SD card containing application image in order to boot the app image.

Regards,
Rishabh

0 Rishabh Garg over 7 years ago in reply to Rishabh Garg

TI__Guru 55685 points

Hi,

I haven't heard back from you, I'm assuming you were able to resolve your issue.
If not, just post a reply below (or create a new thread if the thread has locked due to time-out).

Regards,
Rishabh

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TDA3: Booting AppImage through SD card