TDA4VM-Q1: Uniflash tool fails to flash the keywriter.

Hello,

I see many emulation errors. It is likely that the device is not properly configured. I will bring this thread to the attention of the device experts.

Thanks

ki

Hi Anion,

Anion Shring said:

When I try to use the compiled keywriter tool for flashing via Uniflash, the prompt message is as follows.I want to know what causes this issue and how to correctly flash the keywriter.

Which boot media you want to flash keywriter image to? or you just want to run the keywriter ?

Regards
Diwakar

Hi Diwakar，

I just want to run keywriter.

Regards,

Anion

Hi Anion,

With uniflash tool have you tried loading any other image like SBL.Did it worked ?

Regards
Diwakar

Hi, Anion

Few suggestion,

* Uniflash with command line in SDK

https://software-dl.ti.com/jacinto7/esd/processor-sdk-rtos-jacinto7/11_00_00_06/exports/docs/pdk_jacinto_11_00_00_21/docs/userguide/jacinto/board/uniflash.html

* Test SBL

https://software-dl.ti.com/jacinto7/esd/processor-sdk-rtos-jacinto7/11_00_00_06/exports/docs/pdk_jacinto_11_00_00_21/docs/userguide/jacinto/boot/boot_k3.html#

Hello, Diwakar

Does keywriter support "uart boot" and running on DDR directly without programming in flash device?

Do you have any related information?

I am try to find it now.

Customer copy SBL (w/ keywriter app) and tifs in SD card boot, but it seems face some issue.

so that's why we try to use another way to load run keywriter. 

Thank You Very Much

Gibbs