Interpretation of Orin power monitors

Jetson AGX Orin can display the following named voltages and currents through tegrastat and sysfs. VDD_GPU_SOC, VDD_CPU_CV, VIN_SYS_5V0 and VDDQ_VDD2_1V8AO.
Of these, what GPU and CPU mean is obvious, but the others are not clear.

First, which items would include the NVDLA power?
Secondly, which part of the power does SYS_5V0, 1V8AO mean? (USB, Audio Interface etc.)

best regards

Please check Tegrastats Utility — Jetson Linux
Developer Guide 34.1 documentation (

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