now i'm running my bt-d43's on 260 @ 3-4-4-8 2T @ 2.8vdimm
so far memtest running with no problems...gonna try more than that later ... any ideas how much further it can go ?

should be around 260-265mhz. more than that ur lucky... but if u're on 2T and single channel there's a slight chance to go further.

hmm...i'm on dual channel .. and using a a64 3000+ .. tried with a TCCD but doesn't want to boot into windows at 2.7ghz .. =/

ur proc can run on 2.7??? well if ur proc can do up to 2.7 maybe the TCCD got a problem. loose the timing, feed the ram around 2.85 or 2.9vdimm in some cases need up to 3.1vdimm to make the ram fly. 300mhz is achievable by TCCD if i'm not mistaken more than that have to do a lot of effort.

can sum1 answer my question?

wat is 1T,2T n 3T?

They are all delays of time in T. Usually lower means shorter delay.
Theres so many ram timings to set, which one are u referring to specifically?

here is my result ,

My 2 x 512MB Kingston DT-D43 (16c) only able to get 2-2-3-11 at 211MHz, 1T, (DDR422) (2.9v)

2-2-3-11 at 215MHz prime test5 got 2errors after 6runs..

tested in my ABIT NF7-S . Im using AMD XP TB-B 2000+ OC to 2.22GHz (211x10.5) 1.7v.

just now play with 2T, can easily get 2-2-2-11 at DDR420

i dint test how high these pair DT-D43 can go coz due to my processor cannot go high... i don't like devider also

although my result not impressive, just try to give some info




Attached thumbnail(s)

i know abt ram timing like 2-3-3-11 but some ppl put 1 more(T1,T2,T3).where i can find to this option to change it?

har i thought only got 1t and 2t? if not mistaken is call cpc on and off (correct me if im wrong) 1t better then 2t for sure

correct
cpc on=1t, off=2t [on most nforce2 n other older socket board]
later platform will use 1T n 2T
if there's no option for this in bios, either u can use A64tweaker, or say hallo to 2T the rest of ur life

can i ask a question??

wat is d major difference between this two scenario 2-4-4-8 and 2.5-4-4-8?
runnin fsb 231:-
a. 2-4-4-8 with 3.2V
b. 2.5-4-4-8 with 2.9V

coz i dun have any software to really test it unless Prime95


This post has been edited by KahLooN: Apr 20 2005, 12:18 AM

If you have memtest86 software, you can try and look at the memory transfer rate between 2-x-y-z and 2.5-x-y-z. If I remember correct, they are same, for some reason that I have no idea of.

Other software, you can try sisoft sandra and lavalys and look at the memory transfer rate.

Just wanna ask. I'm running 162FSB. Am using the Hynix KVRs. Should I leave the RAM settings as By SPD or set it at 4/5?

i suggest u set it manually.. coz u can adjust the timings [try 2-2-2x if u wanna extreme oc with vdimm=2.8+v, or 2.5-3-3-x for slight oc]
IMO, there's no point ram runs faster than ur proc, so set it as 1:1 instead

Detail explanation on Memory latency.
http://www.extremetech.com/article2/0,1558,1637762,00.asp

how abt my bios dont hv no option abt this?that A64tweaker only for amd64 or all amd can use?any other software for barton mobo?

barton can run on a huge range of mobo with diff chipset lah.. what mobo in particular?

not answering ur question... just wanna ask how the performance of that apacer btd43???

Guys i have a good news for cheap btd43 owners...
some guy here suggested that burning in btd43 would result in no increase in performance...but that doesnt applied to me..

These last few days, i ve been running a burn in session with 2.85vdimm for few days---my result before burning in was a decent 264htt.. After a few burning in session, i manage to break 265 and now 2hrs walltime running at DDR540 (270htt) stable so far....i dunno how far this chip can go..but im expecting it to reach max at 275..hopefully..running at 2T of course..Have yet try running 1T

Does 2-2-2-6 @ 2.7 @ 185fsb. I think can push harder. Will try n see

Both apacers are double sided BTD43s.

This post has been edited by ceo684: Apr 25 2005, 02:03 PM