Help on understanding the sensor data from GPU-Z

[zhao]

I have one HD7970 card and I used GPU-Z to monitored it. Here are two attached two screen captures from GPU-Z. I need some help to understand the outputs from GPU-Z.


What are the meaning of following items ?
* VDDC
* VDDC current
* VRM Temperture1
* VRM Temperture2

Can I compute the power consumption from the readings?
Power = 11.88V (12V) x 30.0A (VDDC current) ??

Why there are many fields without data?

Thank you.