Any word on VDDQ deltas for 48GBx2 greens to start off with?
I’m unable to train beyond 7600 C36. Tested 1.41-1.5 Mem VDD and they all boot. SA around 1.16 (tried 1.05-1.2, they all boot) gives me the least training inconsistency. I used the 60mV VDDQ delta rule, but this might not be the correct application for dual ranks.
I have 8 of the MGBD OEM Green DRs and the best 2 are balanced against the slots.
For 24GBs I’m booting (not working on a profile yet) without training issues. Skews/slopes/RTT full auto
-8200 C36 on ChA / 8400 C36 on ChB -1.53 Mem VDD 60mV delta against Mem VDDQ.
-1.35 CPU VDDQ
I was on 8000 C34 a die (stressapptest 2H) previously with the old rules before the VDDQ deltas were in.
13700K + Z690I Unify. Some tips are greatly appreciated especially with DR m-die deltas
I’m unable to train beyond 7600 C36. Tested 1.41-1.5 Mem VDD and they all boot. SA around 1.16 (tried 1.05-1.2, they all boot) gives me the least training inconsistency. I used the 60mV VDDQ delta rule, but this might not be the correct application for dual ranks.
I have 8 of the MGBD OEM Green DRs and the best 2 are balanced against the slots.
For 24GBs I’m booting (not working on a profile yet) without training issues. Skews/slopes/RTT full auto
-8200 C36 on ChA / 8400 C36 on ChB -1.53 Mem VDD 60mV delta against Mem VDDQ.
-1.35 CPU VDDQ
I was on 8000 C34 a die (stressapptest 2H) previously with the old rules before the VDDQ deltas were in.
13700K + Z690I Unify. Some tips are greatly appreciated especially with DR m-die deltas