Rivatuner voltage adjustment works perfectly with my reference HD4870 512MB. Both overvolting and undervolting is fully functional. Awesome.
Cool. From the details on the RT plugin: "VT1103/VT1105/VT1165 voltage regulators are used on reference design ATI RADEON X1800, X1900, HD 3800, HD 4800 and NVIDIA GeForce GTX 200 series display adapters." So i expect all these to be programmable aswell?
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