Possible to connect more than 4 Mipi lanes to a single camera?

Autonomous Machines Jetson & Embedded Systems Jetson AGX Xavier
1

Hello,
For one of our project, I need to connect high resolution, high framerate camera (12M@90fps) to Xavier. 4 Mipi lanes will not provide that kind of bandwidth so is it possible to connect more than 4 Mipi lanes to a single camera on Xavier?

-Ashutosh

2

@ashutosh
Sorry to tell not support more than 4 lanes configure for Xavier.

3

Thanks Shane for confirming. I believe I can get 2.5Gbps per Mipi lane so I guess over 4 Mipi lanes I can get 10Gbps data bandwidth?? Right??

Also is there any bandwidth limitation from Xavier ISP side?? I mean like Can Xavier ISP support 10Gbps data rate processing?

Just trying to understand what the best fps I can get for my 12M Bayer sensor.

Thanks,
Ashutosh

4

ISP can support it. However we didn’t have any reference board to verify big resolution and high frame rate.