2.8v + 0.03v in bios, no point to run with high HTT with 3-4-4-8

no luck with 0406BTA, but 623-2BTA is the best for both of my BH5 and TCCD. but then, -1 or -3 is optimized for tccd huh? kinda confused because some say -1 and some say -3.

anyone here tried Smart-Speed from ITE before ?
it's hidding in Ihdoctor folder
can change voltage for CPU , RAM & chip in windows
but the interface design is U.G.L.Y.

finally mobo rma back.
dfi replace me a new board.

and, still not work fine with the ram.
running xtreme hot on micron chipset.

1,3 doesn't boot with corsair ram.

can somebody help me?

i oc my rig to 2.6x10@260fsb..
ram ddr520@2.5-3-3-6
vcore 1.66
vdimm 2.95

i bought this mobo and proc from sempronic.. his innitial settings were:
fsb315...DDR600
multi: 8x
ldt: 3.0x
vcore 1.45
vdimm2.8..

how do i maximize my Rig in oc ability? have any of u guyz use the same rig config?

x2 3800+ toledo sockt939 def 2.0ghz
Dfi Lp ut nf4 sli-d
asus 7800gt 256mb
tt bigwater..
acbel 400wtt psu

, what's your problem actually? maximising OC-ing ability? i think your PSU already limit your overclocking adventure...ACBel 400W on DFI? , i've test mine on ACBel 450W, can't even go past 250MHz FSB...

get a better PSU.. your current setup is kind of suicide. you are pushing your tiny 400w psu abit too hard, will break down and bring the rest of your hardware with it.

Need some help here.Can anyone show me which setting i should see if i wanted to change my Command Rate for my Ram?I went into the DRAM setting but cant see a setting called Command Rate there.I am using CFX3200 DR

FYI, Command Rate also known as Command Per Clock , you should be abe found it in DRAM setting

Yes, i found that setting just now in the DRAM setting but all i can do is set it to AUTO, ENABLE, DISABLE.Nothing else though..So, how could i change my current 2T timing to 1T?

you should set it to ENABLE, if AUTO; it's preset at DISABLE means your system will be running on 2T instead of 1T

IC..Just tried it and my PC did not show any response.I enabled it, save the setting and then the monitor went blank.No response after that making me needed to reset my CMOS.Any idea what happen?

And wondering, what is the main purpose of the led in this board?I just prompt some numbers which i dont really understand.

might because of imcompatibility with your RAM and DFI? FYI DFI's Mobo is very picky, i tried mine on Corsair XMS, Kingston KVR...unstable all the time

that thing? it's for debug, you should be able to see the explaination on user manual, unlike mine (SLI-DR), using LED indicating what's going wrong on my mobo

Well, its performing fine when i am not changing any setting at the bios.Changes in the timing would not cause instability either.Just changing some other stuff like the command rate and too high of FSB causes the system unable to boot...

guys...i have a dfi nf4 ultra d with me... regarding the cpu startup vid and cpu vid control...both will have to be set to the same value is it? is it ok if the starup one is set to auto and the second one to the desired amount?

startup will be taken as d value if cpu vid set to auto, if both startup & cpu vid are set, cpu vid will be d vcore.

oh.. so if i set the startup to auto and vid control to my deisred one (under OC setting), will i have the problem whereby my pc wont boot since the OC setting will only run on my desired voltage?

yup, wat chip ur runnin currently? i alwez play with ram 1st, then only test d highest clock. undoubtedly nf4 lp series are d best oc boards for 939 platform, it's up to u how u make use of it.

shud be a manchester core... hmmm... stock voltage shud able to give u a 2.4GHz if thats d case.

do share with fellow forumers ya oc settin, more heads are alwez better than one, sumore we got oc guru gsan here...

This post has been edited by ah_khoo: Jun 10 2007, 11:32 PM

its venice... okay... i still got loads of things to learn about DFI mobo...

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Added on June 12, 2007, 8:20 pma question about the ram timing setting: wat value do you guys normally set for tRC? according to the AMD overclocking guide from DIY street, tRC=tRAS+tRP

This post has been edited by K3N: Jun 12 2007, 08:20 PM