LP-AM243: Flashing Error

Ahd Borham

Part Number: LP-AM243
Other Parts Discussed in Thread: UNIFLASH, AM2434

On AM243x LP I've flashed a code using code Uniflash and it worked and then when I tried to flash it again It gave me error and when I read the flash I found that it contains zeros

the console of Uniflash :

[2/20/2024, 5:19:10 PM] [INFO] MAIN_Cortex_R5_0_0: AM2434_ALX

[2/20/2024, 5:19:10 PM] [INFO] MAIN_Cortex_R5_0_0: GEL Output: CPU reset (soft reset) has been issued through GEL.

[2/20/2024, 5:19:31 PM] [ERROR] MAIN_Cortex_R5_0_0: Run failed...

[2/20/2024, 5:19:32 PM] [ERROR] MAIN_Cortex_R5_0_0: File Loader: Memory write failed: Timed out waiting for target to halt while executing am243x_alx_flasher.out

the Terminal error from CCS

ERROR: Flash_norOspiOpen:1269: Flash_norOspiOpen : PHY enabling failed!!! Continuing without PHY...
ERROR: Board_flashOpen:183: FLASH open failed for instance 0 !!!
ASSERT: 0.41957s: ../main.c:main:114: status == SystemP_SUCCESS failed !!!

over 1 year ago

0 Aakash Kedia over 1 year ago

TI__Mastermind 26145 points

Hi Ahd Borham,

Which boot mode is your device in ?

Best Regards,
Aakash

0 Ahd Borham over 1 year ago in reply to Aakash Kedia

Prodigy 70 points

Hello Aakash,

QSPI boot mode, when I flash for the first time it load the SBL image for the sbl_ospi_am243x-lp_r5fss0-0_nortos_ti-arm-clang 's sbl_ospi.Debug.hs_fs.tiimage from examples and the appimage.hs_fs but it doesn't work and if I tried to reload it it gives the mentioned errors where I've tried the same 2 files on another board and it worked well

Best regards,

Ahd Borham

0 Aakash Kedia over 1 year ago in reply to Ahd Borham

TI__Mastermind 26145 points

Hi,

The Uniflash tool only supports UART and JTAG as valid boot modes. Can you try these 2 methods ?

https://software-dl.ti.com/mcu-plus-sdk/esd/AM243X/latest/exports/docs/api_guide_am243x/TI_UNIFLASH_TOOL.html#autotoc_md534

Best Regards,
Aakash

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LP-AM243: Flashing Error