I have a question regarding the capabilities of the Jetson Orin NX, specifically around the possibility of performing PCIe DMA transfers while the main cores are powered off.
I am looking to transfer data in endpoint mode on PCIe0 to DRAM while keeping the main cores and other subsystems powered down. Is this functionality supported on the Jetson Orin NX, and if so, could you provide details on how this can be achieved? I would assume that this could involve the usage of the Sensor Processing Engine.
Could you kindly confirm whether this is possible?
Thank you for your time and support.