Start up current and voltage for NVIDIA Jetson AGX Orin 64GB Development Kit

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

Hi all,
I’m building a power circuit. One of the loads in the circuit will be the NVIDIA Jetson AGX Orin 64GB Development Kit. Someone told me that when it first boots up, it will consume a lot of current and voltage. I’m trying to build a capacitor circuit to be prepared for this boot up requirements. However, to do that I need to know exactly how much current and voltage it needs to be able to boot up.
Can someone help me with this?

2

Hi,
If the device cannot be flashed/booted, please refer to the page to get uart log from the device:
https://elinux.org/Jetson/General_debug
And get logs of host PC and Jetson device for reference. If you are using custom board, you can compare uart log of developer kit and custom board to get more information.
Also please check FAQs:
Jetson AGX Orin FAQ
If possible, we would suggest follow quick start in developer guide to re-flash the system:
Quick Start — NVIDIA Jetson Linux Developer Guide 1 documentation
And see if the issue still persists on a clean-flashed system.
Thanks!

3

Hey,
It works without any problems if I use it standalone. I’m trying to calculate what the initial boot up current and voltage it needs.

6

Refer to Table 6-2 in Chapter 6. Interface Power in NVIDIA Jetson AGX Orin Developer Kit Carrier Board Specification Jetson Download Center | NVIDIA Developer