ASUS ROG Strix 3060Ti UP9512 cant change voltage

#1 · 2022-10-22, 20:15

Hey,

I bought recently an ASUS Strix 3060Ti. Hooked my EVC to the PCON1 contact.
Everything works fine. I can add VCore etc (MP2xxx). At the same connector,
I can find the uP9512 for the GDDR6. I can read out the 1.35V, but I cant really
change the voltage. If I check the "unlock" box and also some other options, I cant really change the voltage.
As I know from 2XXX series, the controller gets locked in the start up phase of the card,
so I tried to short it, to prevent the card from communitacting, but even then, I cant change the voltage.

Is there any solution to overcome this? Would be cool. Planing to do some DICE action on this particular card,
and didnt really want to make hardmods to the card (apart from putting on some additonal caps, etc.).

Greetings.

#2 · 2022-10-22, 20:28

Fixed it.
I used the "trick" from the 3090 Strix guide to change AutoPhase: Disabled to SMBus Disabled

#3 · 2022-10-23, 11:04

Hi, good you managed to figure it out. Thank you for posting the solution here, may be useful for others.