790i reference board volt mods (UNCONFIRMED mods) >> work in progress

[Deanzo]

I've got an odd one for you guys.

Since doing the mods I can't run over 1.6 volts
Any ideas why this would be ? (if it matters I'm under LN2 doing this)

I only tested the mods at around 1.4 volts and all seemed fine.

Before I did the mods I could hit 6Ghz @ 1.96 volts one core easy http://valid.x86-secret.com/show_oc.php?id=369183 but I had real issue being SPI stable over 5714Mhz (my cpu is good for 5.9) so a vdroop mod was in order.

@ Kabauterman, what were you issues under the cold ?


Edit:

Just tried around 0c, same issue.
Though you can see the vdroop mod is working.