Failed flash - Depends on failed component

Autonomous Machines Jetson & Embedded Systems Jetson Xavier NX
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1

Hi,
I recently had an issue with one of the Xavier NX I have. I tried reflashing thorugh the usual way I usually do. I connected the jumper cable between GND and FC REC and connected it to the system and tried flashing using the SDK manager. But I got this error:

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14:23:43 INFO: Flash Jetson Linux - flash: [ 6.7539 ] MB2 Applet version 01.00.0000
14:23:44 INFO: Flash Jetson Linux - flash: [ 6.9270 ] MB2 Applet version 01.00.0000
14:23:46 INFO: Flash Jetson Linux - flash: Parsing module EEPROM:
14:23:46 ERROR: Flash Jetson Linux - flash: --- Parsing board ID (ERROR: calculated CRC8 0xfa != stored CRC8 0x7a) succeeded.
14:23:46 ERROR: Flash Jetson Linux - flash: --- Parsing board version (ERROR: calculated CRC8 0xfa != stored CRC8 0x7a) succeeded.
14:23:46 ERROR: Flash Jetson Linux - flash: --- Parsing board SKU (ERROR: calculated CRC8 0xfa != stored CRC8 0x7a) succeeded.
14:23:46 ERROR: Flash Jetson Linux - flash: --- Parsing board REV (ERROR: calculated CRC8 0xfa != stored CRC8 0x7a) succeeded.
14:23:46 ERROR: Flash Jetson Linux - flash: Error: Target board not found.
14:23:46 ERROR: Flash Jetson Linux - flash: command terminated with error
14:23:46 SUMMARY: DateTime Target Setup - target: Depends on failed component

Does this indicate a hardware failure? I have attached the logs from SDK manager as well.
SDKM_logs_JetPack_5.1.2_Linux_for_Jetson_Xavier_NX_modules_2024-02-01_14-23-07.zip (161.8 KB)

3

Hi,

Are you still able to boot up and login to the device?
If you can, run this command to fix the EEPROM

sudo i2cset -f -y 0 0x50 0xff 0xfa

If you cannot, then flash manually with the board info given in advance:
module with SD card

sudo BOARDID=3668 BOARDSKU=0000 FAB=100 ./flash.sh jetson-xavier-nx-devkit internal

module with eMMC

sudo BOARDID=3668 BOARDSKU=1000 FAB=100 ./flash.sh jetson-xavier-nx-devkit internal

This should fix the flashing issue, and you still need to correct contents of EEPROM with steps mentioned above.

4

Sorry if the question is too basic. I am aware of the steps required to flash using SDK manager. How do i flash manually? To answer your question, i am not able to boot up and login to the device. The device I have has an SD card.
Thanks

5

Download the BSP here:

Then follow the document to set it up:
https://docs.nvidia.com/jetson/archives/r35.4.1/DeveloperGuide/text/IN/QuickStart.html

6

Thanks, it works!

7

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