As you suspectedOriginally Posted by HKPolice
2x512MB (double sided) in slots 1 & 2
contiguous mapping
that means no interleaving
As you suspectedOriginally Posted by HKPolice
2x512MB (double sided) in slots 1 & 2
contiguous mapping
that means no interleaving
X800Pro class 3DMark01 : 36670
X800Pro class 3DMark03 : 16092
Ti4200 class 3Dmark01 No 1 : 22213
Super Pi 1M : S754 28 sec, FX53 25 sec
HEXUS Pifast : S754/Prom 40.55sec, FX53 36.92sec
Author of A64 Tweaker
Co-author of NF2 Tweaker
What do I look for to indicate interleaving?Originally Posted by CodeRed
How does it affect overall performance?
If it can be done via Driver, I think WPCREDIT should be able to do the same thing without causing windows to crash?Originally Posted by IvanAndreevich
On the A64 you have to shutdown the DRAM controller whilst programming the DRAM CS & Mask registers. These control interleaving. Also once the interleaving is enabled the pyhsical memory map gets changed, so windows would be totally screwed.Originally Posted by HKPolice
There may be a way to do it from a DOS program (all running from cache), then jump into a bootstrap routine which bypasses the BIOS mem setup and loads windows, but its a lot easier to do it from the BIOS.
Checking for interleave is a bit messy, the DRAM CS and Mask registers tell the story. Get 26094.pdf from the AMD web site and read pages 71-79. It explains how these registers work. The easiest way to determine if the banks are interleaved is to check if the Base addresses for each consequetive bank are offset by 8 bytes.
X800Pro class 3DMark01 : 36670
X800Pro class 3DMark03 : 16092
Ti4200 class 3Dmark01 No 1 : 22213
Super Pi 1M : S754 28 sec, FX53 25 sec
HEXUS Pifast : S754/Prom 40.55sec, FX53 36.92sec
Author of A64 Tweaker
Co-author of NF2 Tweaker
Damnn, i couldn't even begin to comprehend what bits to be looking for
Could you please make some kinda prog to select upto 8way interleave? It should work with all A64s I assume?
Originally Posted by CodeRed
If I could make a program to select the interleave I would. But unfortunately I belive it can be done from within windows.Originally Posted by HKPolice
Eventually, I will add a mem interleave display to A64 Tweaker. At least this will show you your mem configuration.
X800Pro class 3DMark01 : 36670
X800Pro class 3DMark03 : 16092
Ti4200 class 3Dmark01 No 1 : 22213
Super Pi 1M : S754 28 sec, FX53 25 sec
HEXUS Pifast : S754/Prom 40.55sec, FX53 36.92sec
Author of A64 Tweaker
Co-author of NF2 Tweaker
Untill such time as Code Red can incorportate that bit into A64 Tweaker, RightMark Memory Analyzer v3.4 appearently shows interleaving status on my msi 250gb.
If Worms carried .44's Birds wouldnt fuk with them. Arm Everyone on this stagecoach.
is there a way to disable the 1T on the athlon 64 3200+ with C0 stepping?
no, im afraid there isnt.
If Worms carried .44's Birds wouldnt fuk with them. Arm Everyone on this stagecoach.
Where does it show that?Originally Posted by DEI Rocks
nvm, found it
Do the DFI or MSI boards have an option to select how much interleave there is?
I havent found the option in the bios of my dfi or msi 250gb boards.
I would like to direct an inquiry to someone like Oskar.
If Worms carried .44's Birds wouldnt fuk with them. Arm Everyone on this stagecoach.
FOR ALL:
Everyone may use Central Brain Identifier tool for memory tweaking:
site: http://cbid.amdclub.ru
link: http://cbid.amdclub.ru/files/cbid74b.zip
Last edited by VVJ; 12-23-2004 at 02:22 AM.
Originally Posted by CodeRed
w00t shaved a second off superPI im at 37s now at 235x10 with your timings in the screenshot except max async latency is at 5ns instead of 6ns, is this good? comp locks if I set that to 4ns. also that 13 is set to a 12, locks if set to 11. My goal is to get superPI to less than 30 seconds at 238x11=2.62GHz, some dude gets 31s with his stock 3000+ so I got a long way to go still. bartons dont do as well, my friend has 38s at 2.6GHz on his barton, is this a bad or good number
3000+ Venice 240x9=2.16GHz(ondie controller limit) 2x512mb patriot tccd ram
9700pro at 325/310 runs all games buttery smooth!
9700(8 pipe softmod, 128m) at 410/325 23821 at 325/310 21287 at 275/270 19159
9500(4 pipes, 128m) at 420/330 18454 at 275/270 13319
9500(8 pipe softmod, 64m) at 390/310 19201 at 275/270 16052
9500(4 pipes, 64m) at 400/310 16215 at 275/270 12560
3dmark scores with Ti4200 and Ti4800se
Ti4200 at 340/730 19558 at 300/650 18032 at 275/550 16494 at 250/500 15295
3dmark scores with older gpus
Ti500 at 275/620 14588 Ti200 at 260/540 13557 MX440 at 380/680 11551
Max async latency of 5ns is very good.Originally Posted by Geforce4ti4200
If you want a 30 sec superpi score, you'll need approx 2766 MHz (11x251) from a S754 1Mb chip. Thats a tough ask on air.
X800Pro class 3DMark01 : 36670
X800Pro class 3DMark03 : 16092
Ti4200 class 3Dmark01 No 1 : 22213
Super Pi 1M : S754 28 sec, FX53 25 sec
HEXUS Pifast : S754/Prom 40.55sec, FX53 36.92sec
Author of A64 Tweaker
Co-author of NF2 Tweaker
Is it really necessary to reinvent the wheel?
Max async has quite some impact on performance, but there are two cases it has to relax:Originally Posted by CodeRed
1. Running more than 1 stick
2. Running at async
In my case my Hynix DT D43 can set max async to 7ns at 265MHz 2.5-3-3 for best performance. However once running 2 sticks, 8ns is a must for stability, and Vdimm won't help at all.
And at any non 1:1 ratio, 7ns is no go.
With only 1 stick, setting to 8ns won't let me go any higher.
Setting Max async to Auto in Lanparty BIOS is equal to 7ns in my case, for both 1 or 2 sticks.
Refresh rate (Tref) will have a healthy boost when set to 166 MHz 1.95us, but it might not apply to all memory.
My $0.04
Last edited by ahfung; 10-03-2004 at 12:11 AM.
geforceti4200
As codered said you probally need around that speed on a 1mb.. But it has to be on 1:1 - Otherwise there´s no chance..
so: 238x11=2.62GHz would not get you anyway near 30sec.. more likely 34 or 33
And you friends barton is a bit slow -- I guess he´s using a fsb around 230 to get that result
Last edited by bias_hjorth; 10-03-2004 at 09:57 AM.
"M-I-A"
"Refresh rate (Tref) will have a healthy boost when set to 166 MHz 1.95us, but it might not apply to all memory."
it says reserved value to me, does this mean unavailable or something? I also have the option to set ras-cas delay to 1, but im too chicken to try, should I? its also a reserve value and if it doesnt freeze will this help any?
3000+ Venice 240x9=2.16GHz(ondie controller limit) 2x512mb patriot tccd ram
9700pro at 325/310 runs all games buttery smooth!
9700(8 pipe softmod, 128m) at 410/325 23821 at 325/310 21287 at 275/270 19159
9500(4 pipes, 128m) at 420/330 18454 at 275/270 13319
9500(8 pipe softmod, 64m) at 390/310 19201 at 275/270 16052
9500(4 pipes, 64m) at 400/310 16215 at 275/270 12560
3dmark scores with Ti4200 and Ti4800se
Ti4200 at 340/730 19558 at 300/650 18032 at 275/550 16494 at 250/500 15295
3dmark scores with older gpus
Ti500 at 275/620 14588 Ti200 at 260/540 13557 MX440 at 380/680 11551
On my (now dead) AN50R / 3400+ running async didnt affect my mem timings. I could run max async = 5ns up to 250 MHz and 6ns up to 276 Mhz. Although I did get the same problems with two sticks @ 6ns. For stability with two sticks I needed to use 7ns.Originally Posted by ahfung
I have never observed any significant performance boost by changing Tref.
X800Pro class 3DMark01 : 36670
X800Pro class 3DMark03 : 16092
Ti4200 class 3Dmark01 No 1 : 22213
Super Pi 1M : S754 28 sec, FX53 25 sec
HEXUS Pifast : S754/Prom 40.55sec, FX53 36.92sec
Author of A64 Tweaker
Co-author of NF2 Tweaker
do i have to be running w64 or can i do the tweek with wxp?Originally Posted by CodeRed
Originally Posted by eagle101
A64 Tweaker works in Win2k, XP, XP-64, 2003, and 2003-64
X800Pro class 3DMark01 : 36670
X800Pro class 3DMark03 : 16092
Ti4200 class 3Dmark01 No 1 : 22213
Super Pi 1M : S754 28 sec, FX53 25 sec
HEXUS Pifast : S754/Prom 40.55sec, FX53 36.92sec
Author of A64 Tweaker
Co-author of NF2 Tweaker
I searched around for quite long and i didnt find anything regarding the Corsair Pc4400 (hynix -d5 IC's) and the setting we should use on them.
Τhe question is how to tweak them to get a really high fsb OR get a really good score with tight timmings.
My MOBO is a DFI Nf3 UT and i have a CO a64,so 1T only
Any help would be greatly apreciated
Last edited by Samael; 10-17-2004 at 03:43 PM.
"If we knew what it was we were doing, it would not be called research, would it?". A.Einstein
codered i was using the ati driver:6.14.10.6490,things were going way goodOriginally Posted by CodeRed
due to zip drive problem i reformated,now the drivers are not on the sites the 6490?
i didnt save it anywhere is there any magic you can due....
Just ask around or search the standard mirrors. I am sure someone around here has a copy ... I could do with a copy tooOriginally Posted by eagle101
X800Pro class 3DMark01 : 36670
X800Pro class 3DMark03 : 16092
Ti4200 class 3Dmark01 No 1 : 22213
Super Pi 1M : S754 28 sec, FX53 25 sec
HEXUS Pifast : S754/Prom 40.55sec, FX53 36.92sec
Author of A64 Tweaker
Co-author of NF2 Tweaker
thanksOriginally Posted by CodeRed
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