Drive AGX Orin DC Power Specifications

Autonomous Vehicles DRIVE AGX Orin DRIVE AGX Orin General
1

Please provide the following info (tick the boxes after creating this topic):
Software Version
DRIVE OS 6.0.6
DRIVE OS 6.0.5
DRIVE OS 6.0.4 (rev. 1)
DRIVE OS 6.0.4 SDK
other

Target Operating System
Linux
QNX
other

Hardware Platform
DRIVE AGX Orin Developer Kit (940-63710-0010-300)
DRIVE AGX Orin Developer Kit (940-63710-0010-200)
DRIVE AGX Orin Developer Kit (940-63710-0010-100)
DRIVE AGX Orin Developer Kit (940-63710-0010-D00)
DRIVE AGX Orin Developer Kit (940-63710-0010-C00)
DRIVE AGX Orin Developer Kit (not sure its number)
other

SDK Manager Version
1.9.3.10904
other

Host Machine Version
native Ubuntu Linux 20.04 Host installed with SDK Manager
native Ubuntu Linux 20.04 Host installed with DRIVE OS Docker Containers
native Ubuntu Linux 18.04 Host installed with DRIVE OS Docker Containers
other

Hi there,

I’m trying to get a rough characterization of the DC power input for the Drive AGX Orin development kits. Can any information be provided in terms of voltage input, current input? Or specifications of the onboard power supply? Thank you.

T

3

NVIDIA DRIVE Documentation available at NVIDIA DRIVE Documentation | NVIDIA Developer.

Related info can be found in:

4

Hi Jim,

I’ve already looked through there - there is no direct mention of the DC power characteristics of the Drive AGX Orin development kit. Do you have any other resources you can share? Thanks

6

Drive AGX Orin development kit use SFX12V PSU with 100 ~ 240VAC input , why asking DC?

7

Hi I’m trying to get an idea of the actual power characteristics without the losses associated with the SFX12V power supply. Can you help with the DC characteristics?

8

Drive AGX Orin development kit internal DC characteristics is not prodect specification to provide.
550W SFX12V output 45.8A@12V will work.

9

Hi this doesn’t seem to match what the Orin datasheet says, are we expecting each system to pull up to 550W? Not the datasheet rated 220W or so?

10

Power rating also depend on what kind of peripherals attach to system.
Desktop version Drive AGX Orin development kit supply by SFX12V PSU, not support direct DC input.

11

I understand that, we were trying to figure out why the power supply inside the Orin Drive AGX is rated at 550W when the Orin itself is not rated for such high power. Can you give us any insight onto what other DC draws outside of the Orin there are? I understand it does not support direct DC input.

12

Total system power also need supply to peripherals, like GMSL camera POC, more peripherals more power need.
And system power also need leave enough safety margin.

13

Hi Jim,

I understand that. Again, we are trying to figure out the DC draws of just the Orin - not the peripherals. How much DC power does the Orin itself consume at peak load?

14

For Orin itself, power number also vary a lot in different running frequency/ambient temperature…, this is not a solid number to provide as spec.
For general use 200W in document will be fine.

16

Thanks Jim,

Is 200W the peak or nominal spec? Is that like a TDP number? Thanks

17

Hi just wanted to bump this question. Thx.

19

This topic was automatically closed 14 days after the last reply. New replies are no longer allowed.