Xavier nx csi port

[rlatae123]

Hello

I’m developing a carrier board

Can I configure the NX to work with 3 cameras of 4 lanes and 1 camera of 2 lanes (CSI_G)?

[JerryChang]

hello rlatae123,

that’s supported.

please access Jetson Xavier NX Product Design Guide for checking [Chapter 9. MIPI CSI Video Input]. re-cap as below…

Up to three quad-lane camera streams plus one dual-lane stream or up to six dual-lane camera streams are supported.

[rlatae123]

@JerryChang

Thanks for the answer

Then I have one more question, I Found a topic similar to mine

Xavier DSI use as CSI port

hello bennaimomer, Jetson Xavier NX brings fourteen MIPI CSI lanes to the connector, it’s up-to twelve lanes can be used in Xavier NX’s camera use-case. please access Jetson Xavier NX Product Design Guide for reference, you’ll need to review [Jetson Xavier NX CSI Pin Descriptions] for the signal usage of CSI-G. that’s not supported, since it’s up-to three quad-lane camera streams were supported. thanks

You said you not supported in other topics

has something changed?

[JerryChang]

ya… there’s an update.
as you can see in the latest design guide, the maximum configurations, 3 x4 + 1 x2 is now supported.