

Hello everyone,
This is seems like my final stage. I'm not quite happy to use 1.4v for VDD but I can continue.
After 90mins TM5, 52 celcius degrees max temps on the warmest dimm.
Previously tried 6200 with up to 1.25vsoc, 1.35vddio no luck.
Should I keep cl28 with 1.4v or go back to 1.35v expo voltage for cl30?
My main goal is having best performance/voltage ratio.
Also I need your advice for further improvements.