The difference between Xavier NX and Orin NX

[Jerry-W]

Hello everyone，

We are comparing the difference between Xavier NX and Orin NX. I noticed that Orin NX changed the PMIC in the Power subsystem to power Seq. What’s the difference between these two? I need to pay attention to something.

I also noticed that the display parameters of the Orin NX are: 1 multi-mode(8K30,2×4K60) DP1.4a+ MST,HDMI2.1,eDP1.4. How should I understand 1 multi-mode? Meaning I can configure different outputs but only choose one? What does 2 x 4K60 mean?

Looking forward to your reply, thank you.

[Trumany]

@Jerry-W

PMIC in the Power subsystem to power Seq. What’s the difference between these two? I need to pay attention to something

No need to pay attention to that. For custom design, only need to follow the power sequence as listed in Design Guide.

@Jerry-W

1 multi-mode(8K30,2×4K60) DP1.4a+ MST,HDMI2.1,eDP1.4. How should I understand 1 multi-mode? Meaning I can configure different outputs but only choose one? What does 2 x 4K60 mean?

The NVIDIA Jetson Orin NX provides 1x HDMI and DP port. The HDMI and VESA DisplayPort (DP) interfaces share the same set of interface pins. 2x is MST.