Jetson Nano not booting

[amphancm]

Jetson Nano not booting.

I’ve try to monitor on serial port.
It’s show …

[0000.168] Processing in cold boot mode Bootloader 2
[0000.173] A02 Bootrom Patch rev = 1023
[0000.177] Power-up reason: pmc por
[0000.180] No Battery Present
[0000.182] pmic max77620 reset reason
[0000.186] pmic max77620 NVERC : 0x40
[0000.189] RamCode = 0
[0000.191] Platform has DDR4 type RAM
[0000.195] max77620 disabling SD1 Remote Sense
[0000.199] Setting DDR voltage to 1125mv
[0000.203] Serial Number of Pmic Max77663: 0x81feb
[0000.210] Entering ramdump check
[0000.213] Get RamDumpCarveOut = 0x0
[0000.217] RamDumpCarveOut=0x0, RamDumperFlag=0xe59ff3f8
[0000.222] Last reboot was clean, booting normally!
[0000.226] Sdram initialization is successful
[0000.231] SecureOs Carveout Base=0x00000000ff800000 Size=0x00800000
[0000.237] Lp0 Carveout Base=0x00000000ff780000 Size=0x00001000
[0000.242] BpmpFw Carveout Base=0x00000000ff700000 Size=0x00080000
[0000.248] GSC1 Carveout Base=0x00000000ff600000 Size=0x00100000
[0000.254] GSC2 Carveout Base=0x00000000ff500000 Size=0x00100000
[0000.260] GSC4 Carveout Base=0x00000000ff400000 Size=0x00100000
[0000.266] GSC5 Carveout Base=0x00000000ff300000 Size=0x00100000
[0000.272] GSC3 Carveout Base=0x000000017f300000 Size=0x00d00000
[0000.288] RamDump Carveout Base=0x00000000ff280000 Size=0x00080000
[0000.294] Platform-DebugCarveout: 0
[0000.297] Nck Carveout Base=0x00000000ff080000 Size=0x00200000
[0000.303] Non secure mode, and RB not enabled.
[0000.307] BoardID = 3448, SKU = 0x0
[0000.311] QSPI-ONLY: SkipQspiOnlyFlag = 0
[0000.314] Nano-SD: checking PT table on QSPI …
[0000.319] Read PT from (2:0)
[0000.334] Using BFS PT to query partitions
[0000.338] PT: Partition TBC NOT found !
[0000.342] Warning: Find Partition via PT Failed
[0000.346] BoardID = 3448, SKU = 0x0
[0000.349] QSPI-ONLY: SkipQspiOnlyFlag = 0
[0000.353] Nano-SD: checking PT table on QSPI …
[0000.358] PT: Partition TBC NOT found !
[0000.361] Warning: Find Partition via PT Failed
[0000.366] Error is 1

and I’ve compare for the work one.

Please help for that.

[kayccc]

What’s the JetPack version?
Can you try to flash the Nano again?

[WayneWWW]

If you only tried sdcard image before, then you need to try sdkmanager.

Sdcard image won’t save your situation.

[amphancm]

I try many times , 4.4 ,4.5
NOT WORK

[amphancm]

How to Flash Jetson nano dev kit ( not emmc module ) with sdkmanager?

[WayneWWW]

You still need the sdcard connected on the module. The rest part is same as emmc module.

NVIDIA SDK Manager

[amphancm]

Thank you ! Solved !