Because the A64 Mem Controller can only use integer mem dividers - so at 10.5 it'll have to use the next higher integer value: 11 ... ;)
Printable View
Because the A64 Mem Controller can only use integer mem dividers - so at 10.5 it'll have to use the next higher integer value: 11 ... ;)
fx53 same?
Guess so ... though I'm not exactly able to afford one and thus can't tell you with complete certainty, I wouldn't think that they've used another memory controller (apart from the Dual Channel support) on the Sledgehammer.
I suspected as much, but wasn't sure on the 939 chips. The lvl2 is bh-5 chips all of the Mushkin lvl2 are. Strange though that I maxed at 11.5 x 256, but when I ran 11 multi I maxed at 247. I would have thought I would have maxed at 244.Quote:
Originally posted by misteroadster
yes , i had the same problem , only the purples dimms works fine.
but you had to know that your ram are not at 256 mhz but 256X10,5/11=244,3 mhz ;) , it's very good , the best i could have with LL 1.2 was 240 @ 5/2/2/2 .
Any question : LVL2 are bh-5 sticks ?
Xgman, yes this is the same vdimm mod. Still cant get over 2.93 with the vcore mod. Misteroadster, did you try and mod both vcore chips?
no i don't try to mod both chips because when i d modded the nearest from socket , i have a small gain : 60mhz stable if i remember and 120 unstable.
And my FX 53 940 did the same , that chips don't love vcore i think.
I'm astonished you could be stable with BH5 , i ve tried a lot of them and none were stable after 210 mhz :
Kingston KHX 3200 single sided 256
KHX 3200 dble sided 256
TRANSCEND 512
that may be true, I may just have a poor overclocking chip. I thought that it may have something to do with the dsp.Quote:
Originally posted by misteroadster
no i don't try to mod both chips because when i d modded the nearest from socket , i have a small gain : 60mhz stable if i remember and 120 unstable.
And my FX 53 940 did the same , that chips don't love vcore i think.
I'm astonished you could be stable with BH5 , i ve tried a lot of them and none were stable after 210 mhz :
Kingston KHX 3200 single sided 256
KHX 3200 dble sided 256
TRANSCEND 512
Anyway, I put in my hyperX pc3500 (bh-5), which was always my best overclocker. I was very supprised at the results. 263.5 x 11 spi run. Now if I could only get my cpu to take off.
pkrew,
OUTSTANDING! 263, 1:1... sPi stable....
:toast:
C
is your cpu an FX53 ?
because i d did better at 239 2/2/2/511/16 with 3800+
http://pageperso.aol.fr/misteroadster/29s2875.JPG
Thanks you sir. That was at 3.57 vdimm. I need to figure out this cpu oc though. I think it may be the board or the mod. I could have taken a screen shot on the Asus at 3G at 1.82. Anyway, I only have a 9800np, but I'll try to get my best 3d run in.
very good , i don't understand why my KHX3200 don't work good :(
are you 2T disabled ?
KHX 3500 single or double sided ?
motherboard serial number ?
Yeah P> that 1m looks high should be in the 28s range at 260x11.. I think your running 2t or are you using 2x256 and dropping bank interveaving??
Could PKrew or one of you guys post a pic of the area on the top of the board showing the exact location of the "top side" 1K vdim mod? I want to be able to take it off from the top and that one seems easier, but I am not sure of how it looks based on the older model mods I have seen. Here is a pic if you could circle the area and also point out the read point. Thanks. I don't want to screw it up.
I think there is a possible direct clip on pin a winbond chip, but which pin?
Its almost 28s. Probably another 10mhz or so, but I'll look at the settings.
Other possibilities, too.... pkrew is using WinXP with all the "cheez" turned on ;) I say streamline your o/s and there's YOUR 28s
C
This is the K8N vdim leg point mod. Is there a place on the gig-939 that looks like this with a similar read point?
Yep, winxp with all the cheese charlie. 2t is disabled in the bios. I did make a 2001se run at same settings 2.9G. 25155 on a 9800np at 459/319. Just about the same as 227 x 13, 2.95G on the Asus, 25166.Quote:
Originally posted by charlie
Other possibilities, too.... pkrew is using WinXP with all the "cheez" turned on ;) I say streamline your o/s and there's YOUR 28s
C
Here's some bandwidth at 267
That's more like it. :)
Nice. :toast:Quote:
Originally posted by pkrew
Here's some bandwidth at 267
Thanks xgman and sierra_bound!!. I managed to run 2001se at 265 x 11. I'll try to squeeze my ram sinks back on tomorrow. Hopefully, that will give me a couple more fsb.
:toast:
i'm second now :slobber:
Thanks my friend :toast:Quote:
Originally posted by misteroadster
very good , i don't understand why my KHX3200 don't work good :(
are you 2T disabled ?
KHX 3500 single or double sided ?
motherboard serial number ?
I didn't see all of your questions. The KHX is technically single sided, but has chips on both sides. 2t is disabled in the bios. SN=0424030022
This is what it took for me to get 28s spi
I'll be joining you guys on this escapade. I just returned my Asus P5AD2 Intel 925X board because of all the recalls, I've had it with intel...
I just bought this board at Newegg.com. Pretty pricey, but at least it's better then 299.99. I was wondering, I currently have 2 sticks of Mushkin level 2 3500 (2x512mb), should I keep them or sell them off? Help me pkrew, thanks bro.
If I sell off my Mushkins, I'm thinking about getting the OCZ 3700EBs. Any thoughts on that ram?