Pcie controller mode change
Mar 04, 2024
Question 1: Jetson AGX Orin (Root point) and FPGA VCU 118 (end point), communicating through a pcie device, how to set Jetson’s controller mode to the desired CX (X: 0~10):
![image](/uploads/20240229/20c81fbf6b85e6faaf33245b223fae95.png)
is to make changes to ODMDATA:
![image](/uploads/20240229/00b6bac1370138d0d9ea6c8c0d63bd6c.png)
Still using this approach:
![image](/uploads/20240229/ee340d2f122827a224c3d88651660b7d.png)
Is there a difference between these two ways? Which one is easier?
Question 2: Also is there any more detailed documentation explaining about this UPHY Lane Configuration?
![image](/uploads/20240229/4d481c57768ffc463bbe4a6049bd82e1.jpeg)