Parsing board information failed. error

Robotics & Edge Computing Jetson & Embedded Systems Jetson Orin Nano
1

jetson orin nano developer kit 8gb

jetpack 5.1.4 install

Tegra_Linux_Sample-Root-Filesystem_R35.6.0_aarch64.tbz2
Jetson_Linux_R35.6.0_aarch64.tbz2

lsusb
=>Bus 001 Device 048: ID 0955:7523 NVIDIA Corp. APX
cd ~/jetson_orin_flash/Linux_for_Tegra
sudo ./flash.sh -r jetson-orin-nano-devkit mmcblk0p1

version 1.0.0
Type ? or help for help and q or quit to exit
Use ! to execute system commands

[ 0.0081 ] tegrarcm_v2 --chip 0x23 0 --ismb2applet
[ 0.0085 ] File rcm_state open failed
[ 0.0086 ] ERROR: failed to read rcm_state
[ 0.0086 ]
[ 0.0094 ] tegrasign_v3.py --key None --getmode mode.txt
[ 0.0095 ] Assuming zero filled SBK key
[ 0.0088 ] Pre-processing config: tegra234-mb1-bct-device-p3767-0000.dts
[ 0.0117 ] Pre-processing config: tegra234-mb1-bct-misc-p3767-0000.dts
[ 0.0158 ] Parsing partition layout
[ 0.0162 ] tegraparser_v2 --pt readinfo_t234_min_prod.xml.tmp
[ 0.0170 ] Kernel DTB used: None
[ 0.0170 ] WARNING: dce base dtb is not provided

[ 0.0170 ] Parsing partition layout
[ 0.0173 ] tegraparser_v2 --pt readinfo_t234_min_prod.xml.tmp
[ 0.0177 ] Creating list of images to be signed
[ 0.0181 ] tegrahost_v2 --chip 0x23 0 --partitionlayout readinfo_t234_min_prod.xml.bin --list images_list.xml zerosbk
[ 0.0184 ] MB1: Nvheader already present is mb1_t234_prod_aligned.bin
[ 0.0188 ] Header already present for mb1_t234_prod_aligned_sigheader.bin
[ 0.0189 ] MB1: Nvheader already present is mb1_t234_prod_aligned.bin
[ 0.0208 ] Header already present for mb1_t234_prod_aligned_sigheader.bin
[ 0.0209 ] MB1: Nvheader already present is psc_bl1_t234_prod_aligned.bin
[ 0.0227 ] Header already present for psc_bl1_t234_prod_aligned_sigheader.bin
[ 0.0228 ] adding BCH for mb2_t234_aligned.bin
[ 0.0239 ] MB1: Nvheader already present is psc_bl1_t234_prod_aligned.bin
[ 0.0289 ] Header already present for psc_bl1_t234_prod_aligned_sigheader.bin
[ 0.0290 ] adding BCH for mb2_t234_aligned.bin
[ 0.0348 ] Filling MB1 storage info
[ 0.0348 ] Parsing dev params for multi chains
[ 0.0375 ] Generating br-bct
[ 0.0379 ] Updating dev and MSS params in BR BCT
[ 0.0379 ] tegrabct_v2 --dev_param tegra234-br-bct-diag-boot_cpp.dtb --brbct br_bct.cfg --chip 0x23 0
[ 0.0383 ] Updating bl info
[ 0.0388 ] tegrabct_v2 --brbct br_bct_BR.bct --chip 0x23 0 --updateblinfo readinfo_t234_min_prod.xml.bin
[ 0.0391 ] WARNING: boot chain is not completed. set to 0
[ 0.0396 ] Generating signatures
[ 0.0404 ] tegrasign_v3.py --key None --list images_list.xml --pubkeyhash pub_key.key --sha sha512
[ 0.0405 ] Assuming zero filled SBK key
[ 0.0460 ] Warning: pub_key.key is not found
[ 0.0453 ] Parsing dev params for multi chains
[ 0.0453 ] Generating br-bct
[ 0.0457 ] Updating dev and MSS params in BR BCT
[ 0.0457 ] tegrabct_v2 --dev_param tegra234-br-bct-diag-boot_cpp.dtb --brbct br_bct.cfg --chip 0x23 0
[ 0.0461 ] Updating bl info
[ 0.0465 ] tegrabct_v2 --brbct br_bct_BR.bct --chip 0x23 0 --updateblinfo readinfo_t234_min_prod.xml.bin --updatesig images_list_signed.xml
[ 0.0468 ] WARNING: boot chain is not completed. set to 0
[ 0.0471 ] Get Signed section of bct
[ 0.0475 ] tegrabct_v2 --brbct br_bct_BR.bct --chip 0x23 0 --listbct bct_list.xml
[ 0.0478 ] Signing BCT
[ 0.0487 ] tegrasign_v3.py --key None --list bct_list.xml --pubkeyhash pub_key.key --sha sha512
[ 0.0488 ] Assuming zero filled SBK key
[ 0.0498 ] Sha saved in br_bct_BR.sha
[ 0.0499 ] Warning: pub_key.key is not found
[ 0.0491 ] Updating BCT with signature
[ 0.0495 ] tegrabct_v2 --brbct br_bct_BR.bct --chip 0x23 0 --updatesig bct_list_signed.xml
[ 0.0498 ] Offset :4608 Len :3584
[ 0.0499 ] Generating SHA2 Hash
[ 0.0507 ] tegrasign_v3.py --key None --list bct_list.xml --sha sha512
[ 0.0508 ] Assuming zero filled SBK key
[ 0.0508 ] Assuming zero filled SBK key
[ 0.0518 ] Sha saved in br_bct_BR.sha
[ 0.0511 ] Updating BCT with SHA2 Hash
[ 0.0515 ] tegrabct_v2 --brbct br_bct_BR.bct --chip 0x23 0 --updatesha bct_list_signed.xml
[ 0.0518 ] Offset :4608 Len :3584
[ 0.0519 ] Offset :68 Len :8124
[ 0.0519 ] Generating coldboot mb1-bct
[ 0.0523 ] tegrabct_v2 --chip 0x23 0 --mb1bct mb1_cold_boot_bct.cfg --misc tegra234-mb1-bct-misc-p3767-0000_cpp.dtb --device tegra234-mb1-bct-device-p3767-0000_cpp.dtb
[ 0.0526 ] MB1-BCT version: 0.13

[ 0.0541 ] Parsing config file :tegra234-mb1-bct-device-p3767-0000_cpp.dtb
[ 0.0542 ] Added Platform Config 9 data with size :- 100
[ 0.0542 ]
[ 0.0542 ] Updating mb1-bct with firmware information
[ 0.0545 ] tegrabct_v2 --chip 0x23 0 --mb1bct mb1_cold_boot_bct_MB1.bct --updatefwinfo readinfo_t234_min_prod.xml.bin
[ 0.0554 ] tegrahost_v2 --chip 0x23 0 --align mb1_cold_boot_bct_MB1_aligned.bct
[ 0.0557 ] Generating SHA2 Hash for mb1bct
[ 0.0571 ] Sha saved in mb1_cold_boot_bct_MB1_aligned.sha
[ 0.0576 ] Sha saved in mb1_cold_boot_bct_MB1.sha
[ 0.0572 ] tegrahost_v2 --chip 0x23 0 --magicid MBCT --appendsigheader mb1_cold_boot_bct_MB1_aligned.bct zerosbk
[ 0.0576 ] adding BCH for mb1_cold_boot_bct_MB1_aligned.bct
[ 0.0588 ] tegrasign_v3.py --key None --list mb1_cold_boot_bct_MB1_aligned_sigheader.bct_list.xml --pubkeyhash pub_key.key --sha sha512
[ 0.0588 ] Assuming zero filled SBK key
[ 0.0595 ] Warning: pub_key.key is not found
[ 0.0591 ] tegrahost_v2 --chip 0x23 0 --updatesigheader mb1_cold_boot_bct_MB1_aligned_sigheader.bct.encrypt mb1_cold_boot_bct_MB1_aligned_sigheader.bct.hash zerosbk
[ 0.0596 ] Generating recovery mb1-bct
[ 0.0599 ] tegrabct_v2 --chip 0x23 0 --mb1bct mb1_bct.cfg --misc tegra234-mb1-bct-misc-p3767-0000_cpp.dtb --device tegra234-mb1-bct-device-p3767-0000_cpp.dtb
[ 0.0602 ] MB1-BCT version: 0.13

[ 0.0617 ] Parsing config file :tegra234-mb1-bct-device-p3767-0000_cpp.dtb
[ 0.0618 ] Added Platform Config 9 data with size :- 100
[ 0.0618 ]
[ 0.0618 ] Updating mb1-bct with firmware information
[ 0.0621 ] tegrabct_v2 --chip 0x23 0 --mb1bct mb1_bct_MB1.bct --recov --updatefwinfo readinfo_t234_min_prod.xml.bin
[ 0.0629 ] tegrahost_v2 --chip 0x23 0 --align mb1_bct_MB1_aligned.bct
[ 0.0633 ] Generating SHA2 Hash for mb1bct
[ 0.0646 ] Sha saved in mb1_bct_MB1_aligned.sha
[ 0.0650 ] Sha saved in mb1_bct_MB1.sha
[ 0.0646 ] tegrahost_v2 --chip 0x23 0 --magicid MBCT --appendsigheader mb1_bct_MB1_aligned.bct zerosbk
[ 0.0649 ] adding BCH for mb1_bct_MB1_aligned.bct
[ 0.0660 ] tegrasign_v3.py --key None --list mb1_bct_MB1_aligned_sigheader.bct_list.xml --pubkeyhash pub_key.key --sha sha512
[ 0.0661 ] Assuming zero filled SBK key
[ 0.0667 ] Warning: pub_key.key is not found
[ 0.0662 ] tegrahost_v2 --chip 0x23 0 --updatesigheader mb1_bct_MB1_aligned_sigheader.bct.encrypt mb1_bct_MB1_aligned_sigheader.bct.hash zerosbk
[ 0.0668 ] Error: Skip generating mem_bct because sdram_config is not defined
[ 0.0668 ] Error: Skip generating mem_bct because sdram_config is not defined
[ 0.0668 ] Copying signatures
[ 0.0671 ] tegrahost_v2 --chip 0x23 0 --partitionlayout readinfo_t234_min_prod.xml.bin --updatesig images_list_signed.xml
[ 0.0692 ] Boot Rom communication
[ 0.0695 ] tegrarcm_v2 --new_session --chip 0x23 0 --uid --download bct_br br_bct_BR.bct --download mb1 mb1_t234_prod_aligned_sigheader.bin.encrypt --download psc_bl1 psc_bl1_t234_prod_aligned_sigheader.bin.encrypt --download bct_mb1 mb1_bct_MB1_sigheader.bct.encrypt
[ 0.0698 ] BR_CID: 0x80012344705DE85F3400000016FF0200
[ 0.2859 ] Sending bct_br
[ 0.4295 ] Sending mb1
[ 0.4302 ] Sending psc_bl1
[ 0.4391 ] Sending bct_mb1
[ 0.4451 ] Boot Rom communication completed
[ 0.4479 ] tegrahost_v2 --chip 0x23 0 --align applet_t234_aligned.bin
[ 0.4515 ] tegrahost_v2 --chip 0x23 0 --magicid MB2A --appendsigheader applet_t234_aligned.bin zerosbk
[ 0.4533 ] adding BCH for applet_t234_aligned.bin
[ 0.4690 ] tegrasign_v3.py --key None --list applet_t234_aligned_sigheader.bin_list.xml --pubkeyhash pub_key.key --sha sha512
[ 0.4692 ] Assuming zero filled SBK key
[ 0.4716 ] Warning: pub_key.key is not found
[ 0.4721 ] tegrahost_v2 --chip 0x23 0 --updatesigheader applet_t234_aligned_sigheader.bin.encrypt applet_t234_aligned_sigheader.bin.hash zerosbk
[ 0.4742 ] Sending mb2_appletā€¦

[ 0.4752 ] tegrarcm_v2 --chip 0x23 0 --pollbl --download applet applet_t234_sigheader.bin.encrypt
[ 0.4760 ] BL: version 1.4.0.4-t234-54845784-e89ea9bc last_boot_error: 0
[ 0.6772 ] Sending applet
[ 0.8960 ] completed
[ 0.8982 ] tegrarcm_v2 --chip 0x23 0 --ismb2applet
[ 0.8998 ] MB2 Applet version 01.00.0000
[ 1.1133 ] tegrarcm_v2 --chip 0x23 0 --ismb2applet
[ 1.1150 ] MB2 Applet version 01.00.0000
[ 1.2702 ] Retrieving board information
[ 1.2719 ] tegrarcm_v2 --chip 0x23 0 --oem platformdetails chip chip_info.bin
[ 1.2736 ] MB2 Applet version 01.00.0000
[ 1.5198 ] Saved platform info in chip_info.bin
[ 1.5251 ] Chip minor revision: 1
[ 1.5257 ] Bootrom revision: 0x7
[ 1.5257 ] Ram code: 0x2
[ 1.5257 ] Chip sku: 0xd5
[ 1.5258 ] Chip Sample: prod
[ 1.5258 ]
[ 1.5266 ] Retrieving EEPROM data
[ 1.5267 ] tegrarcm_v2 --oem platformdetails eeprom cvm /home/greenai/jetson_orin_flash/Linux_for_Tegra/bootloader/cvm.bin --chip 0x23 0
[ 1.5294 ] MB2 Applet version 01.00.0000
[ 1.6600 ] Saved platform info in /home/greenai/jetson_orin_flash/Linux_for_Tegra/bootloader/cvm.bin
[ 1.6948 ] tegrarcm_v2 --chip 0x23 0 --ismb2applet
[ 1.6966 ] MB2 Applet version 01.00.0000
[ 1.9131 ] tegrarcm_v2 --chip 0x23 0 --ismb2applet
[ 1.9150 ] MB2 Applet version 01.00.0000
[ 2.1432 ] Dumping customer Info
[ 2.1452 ] tegrarcm_v2 --chip 0x23 0 --oem dump bct tmp.bct
[ 2.1471 ] MB2 Applet version 01.00.0000
[ 2.2917 ] Saved bct in tmp.bct
[ 2.3014 ] tegrabct_v2 --brbct tmp.bct --chip 0x23 0 --custinfo /home/greenai/jetson_orin_flash/Linux_for_Tegra/bootloader/custinfo_out.bin
[ 2.3031 ] Cu[ 2.3036 ] stomer data saved in /home/greenai/jetson_orin_flash/Linux_for_Tegra/bootloader/custinfo_out.bin successfully
[ 2.3037 ] Rebooting to recovery mode
[ 2.3055 ] tegrarcm_v2 --chip 0x23 0 --ismb2
[ 2.5132 ] tegrarcm_v2 --chip 0x23 0 --ismb2applet
[ 2.5148 ] MB2 Applet version 01.00.0000
[ 2.6913 ] Booting to recovery mode
[ 2.6935 ] tegrarcm_v2 --chip 0x23 0 --reboot recovery
[ 2.6952 ] MB2 Applet version 01.00.0000
Parsing board information failed.

how can i fix it? I saw a post mentioning an EEPROM corruption issue, but Iā€™m having trouble understanding the recovery instructions. Could you please help me with this? Thank you!

2

Hi,
Please let the developer kit enter recovery mode. You can run $ lsusb to check whether it is in recovery mode. And run the command:

$ sudo ./flash.sh --read-info jetson-orin-nano-devkit internal

To check if you can read the information successfully.

For Orin Nano we suggest use initrd command to flash the device:

Quick Start ā€” NVIDIA Jetson Linux Developer Guide 1 documentation

5

Hi,
Looks like the module may be physically broken. Please use latest Jetpack(r36.4.3) and run the same command, if it fails still, please go RMA process if it is in warranty.

Jetson FAQ | NVIDIA Developer

6

I think this is the same error as the one mentioned here. Could you please take another look? I would really appreciate it. Thank you

7

The flash command you are using is wrong. Could you try to flash your board by sdkmanager directly?

It is automation tool which will directly use the correct command to flash.

8

15:22:15 SUMMARY: CUDA on Host - host: Install completed successfully.

15:22:15 SUMMARY: CUDA Cross Compile Package on Host - host: Install completed successfully.

15:22:15 SUMMARY: NvSci - host: Install completed successfully.

15:22:15 SUMMARY: Nsight Systems - host: Install completed successfully.

15:22:15 SUMMARY: Nsight Graphics - host: Install completed successfully.

15:22:15 SUMMARY: Nsight Compute - host: Install completed successfully.

15:22:15 SUMMARY: Nsight Perf SDK - host: Install completed successfully.

15:22:15 SUMMARY: Drivers for Jetson - target_image: Install completed successfully.

15:22:15 SUMMARY: File System and OS - target_image: Install completed successfully.

15:22:26 ERROR: Flash Jetson Linux - flash: [ 0.0094 ] ERROR: failed to read rcm_state

15:22:26 ERROR: Flash Jetson Linux - flash: [ 0.0897 ] Error: Skip generating mem_bct because sdram_config is not defined

15:22:26 ERROR: Flash Jetson Linux - flash: [ 0.0897 ] Error: Skip generating mem_bct because sdram_config is not defined

15:22:30 ERROR: VPI on Host - host: |/ Err?=(none)/Reinst-required (Status,Err: uppercase=bad)

15:22:31 ERROR: Flash Jetson Linux - flash: [ 0.4053 ] ERROR: might be timeout in USB write.

15:22:31 ERROR: Flash Jetson Linux - flash: Error: Return value 3

15:22:31 ERROR: Flash Jetson Linux - flash: ā€” Error: Reading board information failed.

15:22:31 ERROR: Flash Jetson Linux - flash: *** ERROR: Parsing boardid failed

15:22:31 ERROR: Flash Jetson Linux - flash: [exec_command]: /bin/bash -c /home/greenai/.nvsdkm/replays/scripts/JetPack_5.1.4_Linux/NV_L4T_FLASH_JETSON_LINUX_COMP.sh; [error]: *** ERROR: Parsing boardid failed

15:22:31 ERROR: command error code: 11

15:22:31 ERROR: Flash Jetson Linux - flash: command terminated with error

15:22:31 SUMMARY: Flash Jetson Linux - flash: First Error: Installation failed.

15:22:31 SUMMARY: NVIDIA Container Runtime with Docker integration (Beta) - target: Depends on failed component

15:22:31 SUMMARY: Multimedia API - target: Depends on failed component

15:22:31 SUMMARY: TensorRT on Target - target: Depends on failed component

15:22:31 SUMMARY: TensorRT Runtime - target: Depends on failed component

15:22:31 SUMMARY: VPI on Target - target: Depends on failed component

15:22:31 SUMMARY: VPI Runtime - target: Depends on failed component

15:22:31 SUMMARY: CuPVA Runtime - target: Depends on failed component

15:22:31 SUMMARY: CUDA Toolkit for L4T - target: Depends on failed component

15:22:31 SUMMARY: CUDA Runtime - target: Depends on failed component

15:22:31 SUMMARY: cuDNN on Target - target: Depends on failed component

15:22:31 SUMMARY: CuDNN Runtime - target: Depends on failed component

15:22:31 SUMMARY: OpenCV - target: Depends on failed component

15:22:31 SUMMARY: OpenCV Runtime - target: Depends on failed component

15:22:31 SUMMARY: DeepStream - target: Depends on failed component

15:22:31 SUMMARY: DateTime Target Setup - target: Depends on failed component

15:22:42 SUMMARY: VPI on Host - host: Install completed successfully.

Thank you. I used sdkmanager, and the following error occurred

9

There is a ā€œexport logsā€ button in sdkmanager. Please use that to dump out the log but not such copy & paste.

Also, please check the serial log from the device side when this error happened.

Also, try jetpack6 as well.

10

SDKM_logs_JetPack_6.2_Linux_for_Jetson_Orin_Nano_[8GB_developer_kit_version]_2025-03-31_16-16-59.zip (203.1 KB)
Sorry about that. As you mentioned, I installed version 6.2 and have attached the log. Thank you.

11

Hi,

This log indicates the root cause of this problem.

16:47:38.526 - Info: --- Parsing board ID (ERROR: calculated CRC8 0xa7 != stored CRC8 0xf5) succeeded.
16:47:38.528 - Info: --- Parsing board version (ERROR: calculated CRC8 0xa7 != stored CRC8 0xf5) succeeded.
16:47:38.530 - Info: --- Parsing board SKU (ERROR: calculated CRC8 0xa7 != stored CRC8 0xf5) succeeded.
16:47:38.532 - Info: --- Parsing board REV (ERROR: calculated CRC8 0xa7 != stored CRC8 0xf5) succeeded.
16:47:38.532 - Error: Error: Target board not found.

You corrupted the EEPROM on the module (no matter on purpose or not). And that makes the CRC byte in the EEPROM wrong.

To bypass this issue, you need to manually provide board info similar to this guidance:

But you may need to know some of the original info of the module you are using.

12

Hi,
FYR, in a successful ā€“read-info, the log looks like:

$ sudo ./flash.sh --read-info jetson-orin-nano-devkit internal
###############################################################################
# L4T BSP Information:
# R35 , REVISION: 6.0
# User release: 0.0
###############################################################################
ECID is 0x80012344705DE24A3400000015010200
# Target Board Information:
# Name: jetson-orin-nano-devkit, Board Family: t186ref, SoC: Tegra 234, 
# OpMode: production, Boot Authentication: NS, 
# Disk encryption: disabled ,
###############################################################################
copying device_config(/home/chunhuaif/project/rel-35/out/l4t-t186ref-release-aarch64/t186ref_release_aarch64/Linux_for_Tegra/bootloader/t186ref/BCT/tegra234-mb1-bct-device-p3767-0000.dts)... done.
copying misc_config(/home/chunhuaif/project/rel-35/out/l4t-t186ref-release-aarch64/t186ref_release_aarch64/Linux_for_Tegra/bootloader/t186ref/BCT/tegra234-mb1-bct-misc-p3767-0000.dts)... done.
copying emc_fuse_dev_params(/home/chunhuaif/project/rel-35/out/l4t-t186ref-release-aarch64/t186ref_release_aarch64/Linux_for_Tegra/bootloader/t186ref/BCT/tegra234-br-bct-diag-boot.dts)... done.
copying minratchet_config(/home/chunhuaif/project/rel-35/out/l4t-t186ref-release-aarch64/t186ref_release_aarch64/Linux_for_Tegra/bootloader/t186ref/BCT/tegra234-mb1-bct-ratchet-p3767-0000.dts)... done.
./tegraflash.py --chip "0x23" --applet "/home/chunhuaif/project/rel-35/out/l4t-t186ref-release-aarch64/t186ref_release_aarch64/Linux_for_Tegra/bootloader/mb1_t234_prod.bin" --skipuid --cfg readinfo_t234_min_prod.xml --dev_params tegra234-br-bct-diag-boot.dts --device_config tegra234-mb1-bct-device-p3767-0000.dts --misc_config tegra234-mb1-bct-misc-p3767-0000.dts --bins "mb2_applet applet_t234.bin" --minratchet_config tegra234-mb1-bct-ratchet-p3767-0000.dts --cmd "dump eeprom cvm cvm.bin; dump custinfo custinfo_out.bin; reboot recovery" 
Welcome to Tegra Flash
version 1.0.0
Type ? or help for help and q or quit to exit
Use ! to execute system commands
 
[   0.0473 ] tegrarcm_v2 --chip 0x23 0 --ismb2applet
[   0.0487 ] File rcm_state open failed
[   0.0491 ] ERROR: failed to read rcm_state
[   0.0492 ] 
[   0.0569 ] tegrasign_v3.py --key None --getmode mode.txt
[   0.0571 ] Assuming zero filled SBK key
[   0.0497 ] Pre-processing config: tegra234-mb1-bct-device-p3767-0000.dts
[   0.1247 ] Pre-processing config: tegra234-mb1-bct-misc-p3767-0000.dts
[   0.1405 ] Pre-processing config: tegra234-mb1-bct-ratchet-p3767-0000.dts
[   0.1519 ] Parsing partition layout
[   0.1649 ] tegraparser_v2 --pt readinfo_t234_min_prod.xml.tmp
[   0.1685 ] Kernel DTB used: None
[   0.1686 ] WARNING: dce base dtb is not provided

[   0.1686 ] Parsing partition layout
[   0.1702 ] tegraparser_v2 --pt readinfo_t234_min_prod.xml.tmp
[   0.1722 ] Creating list of images to be signed
[   0.1744 ] Generating ratchet blob
[   0.1745 ] Generating coldboot mb1-bct
[   0.1791 ] tegrabct_v2 --chip 0x23 0 --mb1bct mb1_cold_boot_bct.cfg --misc tegra234-mb1-bct-misc-p3767-0000_cpp.dtb --device tegra234-mb1-bct-device-p3767-0000_cpp.dtb --minratchet tegra234-mb1-bct-ratchet-p3767-0000_cpp.dtb --ratchet_blob ratchet_blob.bin
[   0.1887 ] MB1-BCT version: 0.13

[   0.1938 ] Parsing config file :tegra234-mb1-bct-device-p3767-0000_cpp.dtb 
[   0.1943 ] Added Platform Config 9 data with size :- 100
[   0.1943 ] 
[   0.1943 ] Parsing config file :tegra234-mb1-bct-ratchet-p3767-0000_cpp.dtb 
[   0.1943 ] 
[   0.1944 ] Updating mb1-bct with firmware information
[   0.1965 ] tegrabct_v2 --chip 0x23 0 --mb1bct mb1_cold_boot_bct_MB1.bct --updatefwinfo readinfo_t234_min_prod.xml.bin
[   0.1998 ] tegrahost_v2 --chip 0x23 0 --align mb1_cold_boot_bct_MB1_aligned.bct
[   0.2009 ] Generating SHA2 Hash for mb1bct
[   0.2184 ] Sha saved in mb1_cold_boot_bct_MB1_aligned.sha
[   0.2205 ] Sha saved in mb1_cold_boot_bct_MB1.sha
[   0.2154 ] tegrahost_v2 --chip 0x23 0 --magicid MBCT --ratchet_blob ratchet_blob.bin --appendsigheader mb1_cold_boot_bct_MB1_aligned.bct zerosbk
[   0.2173 ] adding BCH for mb1_cold_boot_bct_MB1_aligned.bct
[   0.2277 ] tegrasign_v3.py --key None --list mb1_cold_boot_bct_MB1_aligned_sigheader.bct_list.xml --pubkeyhash pub_key.key --sha sha512
[   0.2283 ] Assuming zero filled SBK key
[   0.2418 ] Warning: pub_key.key is not found
[   0.2361 ] tegrahost_v2 --chip 0x23 0 --updatesigheader mb1_cold_boot_bct_MB1_aligned_sigheader.bct.encrypt mb1_cold_boot_bct_MB1_aligned_sigheader.bct.hash zerosbk
[   0.2380 ] tegrahost_v2 --chip 0x23 0 --partitionlayout readinfo_t234_min_prod.xml.bin --ratchet_blob ratchet_blob.bin --list images_list.xml zerosbk
[   0.2390 ] MB1: Nvheader already present is mb1_t234_prod_aligned.bin
[   0.2416 ] Header already present for mb1_t234_prod_aligned_sigheader.bin
[   0.2419 ] MB1: Nvheader already present is mb1_t234_prod_aligned.bin
[   0.2514 ] Header already present for mb1_t234_prod_aligned_sigheader.bin
[   0.2525 ] MB1: Nvheader already present is psc_bl1_t234_prod_aligned.bin
[   0.2622 ] Header already present for psc_bl1_t234_prod_aligned_sigheader.bin
[   0.2625 ] adding BCH for mb2_t234_aligned.bin
[   0.2770 ] MB1: Nvheader already present is psc_bl1_t234_prod_aligned.bin
[   0.2910 ] Header already present for psc_bl1_t234_prod_aligned_sigheader.bin
[   0.2914 ] adding BCH for mb2_t234_aligned.bin
[   0.3117 ] Filling MB1 storage info
[   0.3118 ] Parsing dev params for multi chains
[   0.3231 ] Generating br-bct
[   0.3245 ] Updating dev and MSS params in BR BCT
[   0.3246 ] tegrabct_v2 --dev_param tegra234-br-bct-diag-boot_cpp.dtb --brbct br_bct.cfg --chip 0x23 0
[   0.3258 ] Updating bl info
[   0.3269 ] tegrabct_v2 --brbct br_bct_BR.bct --chip 0x23 0 --updateblinfo readinfo_t234_min_prod.xml.bin
[   0.3280 ] WARNING: boot chain is not completed. set to 0
[   0.3289 ] Generating signatures
[   0.3366 ] tegrasign_v3.py --key None --list images_list.xml --pubkeyhash pub_key.key --sha sha512
[   0.3369 ] Assuming zero filled SBK key
[   0.3526 ] Warning: pub_key.key is not found
[   0.3454 ] Parsing dev params for multi chains
[   0.3455 ] Generating br-bct
[   0.3500 ] Updating dev and MSS params in BR BCT
[   0.3502 ] tegrabct_v2 --dev_param tegra234-br-bct-diag-boot_cpp.dtb --brbct br_bct.cfg --chip 0x23 0
[   0.3572 ] Updating bl info
[   0.3592 ] tegrabct_v2 --brbct br_bct_BR.bct --chip 0x23 0 --updateblinfo readinfo_t234_min_prod.xml.bin --updatesig images_list_signed.xml
[   0.3603 ] WARNING: boot chain is not completed. set to 0
[   0.3614 ] Get Signed section of bct
[   0.3629 ] tegrabct_v2 --brbct br_bct_BR.bct --chip 0x23 0 --listbct bct_list.xml
[   0.3644 ] Signing BCT
[   0.3722 ] tegrasign_v3.py --key None --list bct_list.xml --pubkeyhash pub_key.key --sha sha512
[   0.3724 ] Assuming zero filled SBK key
[   0.3758 ] Sha saved in br_bct_BR.sha
[   0.3764 ] Warning: pub_key.key is not found
[   0.3688 ] Updating BCT with signature
[   0.3741 ] tegrabct_v2 --brbct br_bct_BR.bct --chip 0x23 0 --updatesig bct_list_signed.xml
[   0.3799 ] Offset :4608 Len :3584
[   0.3804 ] Generating SHA2 Hash
[   0.3881 ] tegrasign_v3.py --key None --list bct_list.xml --sha sha512
[   0.3885 ] Assuming zero filled SBK key
[   0.3885 ] Assuming zero filled SBK key
[   0.3939 ] Sha saved in br_bct_BR.sha
[   0.3873 ] Updating BCT with SHA2 Hash
[   0.3890 ] tegrabct_v2 --brbct br_bct_BR.bct --chip 0x23 0 --updatesha bct_list_signed.xml
[   0.3903 ] Offset :4608 Len :3584
[   0.3908 ] Offset :68 Len :8124
[   0.3909 ] 
[   0.3911 ] Generating coldboot mb1-bct
[   0.3928 ] tegrabct_v2 --chip 0x23 0 --mb1bct mb1_cold_boot_bct.cfg --misc tegra234-mb1-bct-misc-p3767-0000_cpp.dtb --device tegra234-mb1-bct-device-p3767-0000_cpp.dtb --minratchet tegra234-mb1-bct-ratchet-p3767-0000_cpp.dtb --ratchet_blob ratchet_blob.bin
[   0.3940 ] MB1-BCT version: 0.13

[   0.3984 ] Parsing config file :tegra234-mb1-bct-device-p3767-0000_cpp.dtb 
[   0.3986 ] Added Platform Config 9 data with size :- 100
[   0.3987 ] 
[   0.3988 ] Parsing config file :tegra234-mb1-bct-ratchet-p3767-0000_cpp.dtb 
[   0.3989 ] 
[   0.3991 ] Updating mb1-bct with firmware information
[   0.4015 ] tegrabct_v2 --chip 0x23 0 --mb1bct mb1_cold_boot_bct_MB1.bct --updatefwinfo readinfo_t234_min_prod.xml.bin
[   0.4081 ] tegrahost_v2 --chip 0x23 0 --align mb1_cold_boot_bct_MB1_aligned.bct
[   0.4102 ] Generating SHA2 Hash for mb1bct
[   0.4196 ] Sha saved in mb1_cold_boot_bct_MB1_aligned.sha
[   0.4215 ] Sha saved in mb1_cold_boot_bct_MB1.sha
[   0.4151 ] tegrahost_v2 --chip 0x23 0 --magicid MBCT --ratchet_blob ratchet_blob.bin --appendsigheader mb1_cold_boot_bct_MB1_aligned.bct zerosbk
[   0.4162 ] adding BCH for mb1_cold_boot_bct_MB1_aligned.bct
[   0.4250 ] tegrasign_v3.py --key None --list mb1_cold_boot_bct_MB1_aligned_sigheader.bct_list.xml --pubkeyhash pub_key.key --sha sha512
[   0.4252 ] Assuming zero filled SBK key
[   0.4274 ] Warning: pub_key.key is not found
[   0.4209 ] tegrahost_v2 --chip 0x23 0 --updatesigheader mb1_cold_boot_bct_MB1_aligned_sigheader.bct.encrypt mb1_cold_boot_bct_MB1_aligned_sigheader.bct.hash zerosbk
[   0.4226 ] Generating recovery mb1-bct
[   0.4238 ] tegrabct_v2 --chip 0x23 0 --mb1bct mb1_bct.cfg --misc tegra234-mb1-bct-misc-p3767-0000_cpp.dtb --device tegra234-mb1-bct-device-p3767-0000_cpp.dtb --minratchet tegra234-mb1-bct-ratchet-p3767-0000_cpp.dtb --ratchet_blob ratchet_blob.bin
[   0.4250 ] MB1-BCT version: 0.13

[   0.4276 ] Parsing config file :tegra234-mb1-bct-device-p3767-0000_cpp.dtb 
[   0.4282 ] Added Platform Config 9 data with size :- 100
[   0.4282 ] 
[   0.4282 ] Parsing config file :tegra234-mb1-bct-ratchet-p3767-0000_cpp.dtb 
[   0.4282 ] 
[   0.4283 ] Updating mb1-bct with firmware information
[   0.4304 ] tegrabct_v2 --chip 0x23 0 --mb1bct mb1_bct_MB1.bct --recov --updatefwinfo readinfo_t234_min_prod.xml.bin
[   0.4434 ] tegrahost_v2 --chip 0x23 0 --align mb1_bct_MB1_aligned.bct
[   0.4445 ] Generating SHA2 Hash for mb1bct
[   0.4543 ] Sha saved in mb1_bct_MB1_aligned.sha
[   0.4569 ] Sha saved in mb1_bct_MB1.sha
[   0.4506 ] tegrahost_v2 --chip 0x23 0 --magicid MBCT --ratchet_blob ratchet_blob.bin --appendsigheader mb1_bct_MB1_aligned.bct zerosbk
[   0.4516 ] adding BCH for mb1_bct_MB1_aligned.bct
[   0.4602 ] tegrasign_v3.py --key None --list mb1_bct_MB1_aligned_sigheader.bct_list.xml --pubkeyhash pub_key.key --sha sha512
[   0.4606 ] Assuming zero filled SBK key
[   0.4632 ] Warning: pub_key.key is not found
[   0.4607 ] tegrahost_v2 --chip 0x23 0 --updatesigheader mb1_bct_MB1_aligned_sigheader.bct.encrypt mb1_bct_MB1_aligned_sigheader.bct.hash zerosbk
[   0.4688 ] Error: Skip generating mem_bct because sdram_config is not defined
[   0.4689 ] Error: Skip generating mem_bct because sdram_config is not defined
[   0.4689 ] Copying signatures
[   0.4707 ] tegrahost_v2 --chip 0x23 0 --partitionlayout readinfo_t234_min_prod.xml.bin --updatesig images_list_signed.xml
[   0.4767 ] Boot Rom communication
[   0.4785 ] tegrarcm_v2 --new_session --chip 0x23 0 --uid --download bct_br br_bct_BR.bct --download mb1 mb1_t234_prod_aligned_sigheader.bin.encrypt --download psc_bl1 psc_bl1_t234_prod_aligned_sigheader.bin.encrypt --download bct_mb1 mb1_bct_MB1_sigheader.bct.encrypt
[   0.4799 ] BR_CID: 0x80012344705DE24A3400000015010200
[   0.8508 ] Sending bct_br
[   1.2219 ] Sending mb1
[   1.2226 ] Sending psc_bl1
[   1.2330 ] Sending bct_mb1
[   1.2393 ] Boot Rom communication completed
[   1.2443 ] tegrahost_v2 --chip 0x23 0 --align applet_t234_aligned.bin
[   1.2480 ] tegrahost_v2 --chip 0x23 0 --magicid MB2A --ratchet_blob ratchet_blob.bin --appendsigheader applet_t234_aligned.bin zerosbk
[   1.2496 ] adding BCH for applet_t234_aligned.bin
[   1.2768 ] tegrasign_v3.py --key None --list applet_t234_aligned_sigheader.bin_list.xml --pubkeyhash pub_key.key --sha sha512
[   1.2774 ] Assuming zero filled SBK key
[   1.2845 ] Warning: pub_key.key is not found
[   1.2784 ] tegrahost_v2 --chip 0x23 0 --updatesigheader applet_t234_aligned_sigheader.bin.encrypt applet_t234_aligned_sigheader.bin.hash zerosbk
[   1.2826 ] Sending mb2_applet...

[   1.2841 ] tegrarcm_v2 --chip 0x23 0 --pollbl --download applet applet_t234_sigheader.bin.encrypt
[   1.2852 ] BL: version 1.4.0.4-t234-54845784-e89ea9bc last_boot_error: 0
[   1.6590 ] Sending applet
[   2.0639 ] completed
[   2.0686 ] tegrarcm_v2 --chip 0x23 0 --ismb2applet
[   2.0703 ] MB2 Applet version 01.00.0000
[   2.4468 ] tegrarcm_v2 --chip 0x23 0 --ismb2applet
[   2.4489 ] MB2 Applet version 01.00.0000
[   2.8214 ] Retrieving board information
[   2.8228 ] tegrarcm_v2 --chip 0x23 0 --oem platformdetails chip chip_info.bin
[   2.8238 ] MB2 Applet version 01.00.0000
[   3.2040 ] Saved platform info in chip_info.bin
[   3.2093 ] Chip minor revision: 1
[   3.2096 ] Bootrom revision: 0x7
[   3.2100 ] Ram code: 0x2
[   3.2101 ] Chip sku: 0xd5
[   3.2101 ] Chip Sample: prod
[   3.2101 ] 
[   3.2106 ] Retrieving EEPROM data
[   3.2107 ] tegrarcm_v2 --oem platformdetails eeprom cvm /home/chunhuaif/project/rel-35/out/l4t-t186ref-release-aarch64/t186ref_release_aarch64/Linux_for_Tegra/bootloader/cvm.bin --chip 0x23 0
[   3.2132 ] MB2 Applet version 01.00.0000
[   3.5920 ] Saved platform info in /home/chunhuaif/project/rel-35/out/l4t-t186ref-release-aarch64/t186ref_release_aarch64/Linux_for_Tegra/bootloader/cvm.bin
[   3.6385 ] tegrarcm_v2 --chip 0x23 0 --ismb2applet
[   3.6396 ] MB2 Applet version 01.00.0000
[   4.0147 ] tegrarcm_v2 --chip 0x23 0 --ismb2applet
[   4.0168 ] MB2 Applet version 01.00.0000
[   4.3960 ] Dumping customer Info
[   4.3987 ] tegrarcm_v2 --chip 0x23 0 --oem dump bct tmp.bct
[   4.4007 ] MB2 Applet version 01.00.0000
[   4.7801 ] Saved bct in tmp.bct
[   4.7901 ] tegrabct_v2 --brbct tmp.bct --chip 0x23 0 --custinfo /home/chunhuaif/project/rel-35/out/l4t-t186ref-release-aarch64/t186ref_release_aarch64/Linux_for_Tegra/bootloader/custinfo_out.bin
[   4.7922 ] C[   4.7928 ] ustomer data saved in /home/chunhuaif/project/rel-35/out/l4t-t186ref-release-aarch64/t186ref_release_aarch64/Linux_for_Tegra/bootloader/custinfo_out.bin successfully
[   4.7930 ] Rebooting to recovery mode
[   4.7950 ] tegrarcm_v2 --chip 0x23 0 --ismb2
[   5.1709 ] tegrarcm_v2 --chip 0x23 0 --ismb2applet
[   5.1728 ] MB2 Applet version 01.00.0000
[   5.5600 ] Booting to recovery mode
[   5.5628 ] tegrarcm_v2 --chip 0x23 0 --reboot recovery
[   5.5650 ] MB2 Applet version 01.00.0000
Board ID(3767) version(300) sku(0005) revision(K.2)
Preset RAMCODE is 2
Chip SKU(00:00:00:D5) ramcode(2) fuselevel(fuselevel_production) board_FAB(300)
ECID is 0x80012344705DE24A3400000015010200

==== Fuse Info (/home/chunhuaif/project/rel-35/out/l4t-t186ref-release-aarch64/t186ref_release_aarch64/Linux_for_Tegra/bootloader/) ====
cat: /home/chunhuaif/project/rel-35/out/l4t-t186ref-release-aarch64/t186ref_release_aarch64/Linux_for_Tegra/bootloader/: Is a directory

==== EEPROM content (/home/chunhuaif/project/rel-35/out/l4t-t186ref-release-aarch64/t186ref_release_aarch64/Linux_for_Tegra/bootloader/cvm.bin) ====
00000000: 02 00 fe 00 00 00 00 00 00 00 00 ff 00 00 00 00  ................
00000010: 00 01 00 01 36 39 39 2d 31 33 37 36 37 2d 30 30  ....699-13767-00
00000020: 30 35 2d 33 30 30 20 4b 2e 32 00 00 00 00 00 00  05-300 K.2......
00000030: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00  ................
00000040: b0 48 00 00 f6 0f ec 2d b0 48 31 34 32 31 36 32  .H.....-.H142162
00000050: 33 30 32 38 39 36 30 00 00 00 00 00 00 00 00 00  3028960.........
00000060: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00  ................
00000070: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00  ................
00000080: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00  ................
00000090: 00 00 00 00 00 00 4e 56 43 42 00 ff 4d 31 00 00  ......NVCB..M1..
000000a0: 00 00 00 00 00 00 00 00 00 00 00 00 f6 0f ec 2d  ...............-
000000b0: b0 48 01 00 00 00 00 00 00 00 00 00 00 00 00 00  .H..............
000000c0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00  ................
000000d0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00  ................
000000e0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00  ................
000000f0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 1e  ................
1 Like
13

Is there a way to recover the EEPROM without bypassing it? Thank you again for all your help.

14

This is the result of running sudo ./flash.sh --read-info jetson-orin-nano-devkit internal. Thank you again for your continued help.
flash.txt (11.3 KB)

15

What we are doing here is bypass the error to make you able to flash and boot up first.

After you boot up, you need to go back and modify the content in the eeprom.

17

Hi,

Just to clarify. I donā€™t know how much experience you have with Jetson.

What I feel here is you donā€™t know how to operate the board.

You could start with reading this post first.

Enable the serial console log and see what is the status of your board first.

My previous guidance is for Orin AGX only. flash.sh wonā€™t fully work with Orin Nano/NX because flash.sh cannot flash external storage like NVMe or USB SSD.

19

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