// Cyclone87 :

http://forum.lowyat.net/index.php?showtopic=201293

to calculate the recommanded stable LDT Frequency

Evogenix

This post has been edited by Evogenix: Sep 24 2005, 11:07 PM

but our is 800 not 1000 wor

oh ya... forgoten this is different proc

deleted : reading from the first post

Evogenix

This post has been edited by Evogenix: Sep 24 2005, 11:24 PM

my oc result at here sempron 2500+ N asus K8n wiv stock cooler..but sadly can push it more higher coz MB limited to
fsb =300
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This post has been edited by kenny79: Sep 25 2005, 05:33 PM

kenny79,

with a 2600/2800 ... your mobo will take u up to 2.4ghz max
a 3000/3100 will take you up to 2.7ghz max

yoo hoo after using 1 stick ram can up to 315htt but still far away from u all

ram limit

NF8 damn picky on ram. With my crucial, can do 337x8 on 1.45V. But on my Kingston VR...even on 323x8 , it cant stable at 1.45. Gonna dump this mobo soon. >_<

haha...now running at 2.7Ghz with Vcore 1.65v....tried to go to 345HTT but prime and super pi 1M test not stable...still waiting for Sempron 3100+ to arrive at LYP...what is taking them so long??

if they have sempron 3100+ for sure the old stocks of s-754 athlon64 not laku anymore

now trying so hard to run 338htt with 9/10 divider (ram at DDR600). my 300htt 1/01 (no divider) extra memory timings settings cannot be used to run divider... haih.... very pening kepala.

actually i can run windows stable... but i just want to make sure my setup is memtest and superpi 32m stable

soulfly,try set ur HTT ratio to 2.5x. Mayb that help.

already

i think the problem is related to the Tref timing .... need to try one by one i think... which will take a lot of time and patience

so sad...sourfly, kinda jealous that you got a good pair of rams...hehe...i'm stuck with my BT-D43...

seem that dfi is having their own prob too. Anyway i will join u soon.

wan to ask, although i clock to 315htt now, but when i start pc for the 1st time, the pc automatically run back to default, n when i restart, it jalan balik the OC setting, wats wrong?

i oledi done prime test for cpu n ram

easy....clockspeed not supported at that high speed

Actually DFI have extra memory timing option in the bios for you to tweak the ram further. That's why DFI users often get not only high HTT, but also high DDR speeds.

Now problem solved, it's just that I'm not running my cpu fan at full speed
Maybe it's just the processor gotten a bit hot, that the memory controller got stupid a bit. But a little tweak also has been done.

Memtest stable all the way

For those mobos without extra memory setting... u guys can use the A64Tweaker.

my mobo got additional mem tunings...hehe...thx to the new bios update but didn't really5 bother setting it cause i dunno how it goes...lolz...

NF8 no bios update . >_< And i gonna shift to DFI soon. Can DFi pair with hynix chip ram? I hope it wont giv me headache like my NF8.

I've heard somewhere... either DFI or nForce4 chipset which dun like Hynix chips.... forgot already.

This post has been edited by soulfly: Sep 26 2005, 08:11 PM

No wonder my NF8 do badly with hynix chips. I think i giv up on S754, gonna shift to s939 .