** Official ** Gigabyte UD3 P45 Series -- EP45-UD3 / EP45-UD3R / EP45-UD3P

[radaja]

hey radaja
didn't realize you had so many boards.

only have three at the moment.the two UD3R's and the UD3P(RMA)this last week i found the two UD3P's and just waiting for them to get here.

[bluestang]

I have a UD3R rev 1.0 I'm looking to sell so I can fund the purchase of a Q9550 or Q9650.

[gugle]

someone tested the F11c in UD3P ?

[Gaul]

which values of voltages in the bios ?
using aircooler or water ?

aircooler, MEGAHALEM on BIOS 1.3625v

F11c

http://forums.tweaktown.com/gigabyte...tml#post369165


hey radaja
didn't realize you had so many boards.

F11.C, hmmm let me try later

[ACK]

and the best bios on UD3P rev 1.1 is ???

The latest official one, in my opinion.

8x500Mhz FSB with relative ease & rock stable.

If I try to go up 500FSB, my GPU drivers don't load properly and can't be reinstalled on that frequencies (tested over W7 32 bits professional)

[Gaul]

The latest official one, in my opinion.

8x500Mhz FSB with relative ease & rock stable.

If I try to go up 500FSB, my GPU drivers don't load properly and can't be reinstalled on that frequencies (tested over W7 32 bits professional)

here, still use F10

q9550 @ 4.4 GH with 1.328v

Prime95 about 2 hours on Small fft

[>D4L70N<]

Hello, you tell me any shop which sell the UD3P? and if it can be sent to Spain.

A greeting.

[radaja]

dont think shops carry them anymore.you have to buy used.
i will be selling a couple UD3P's soon.

[Doublek]

Does anybody have 550+ stable fsb with quad?

[andressergio]

Does anybody have 550+ stable fsb with quad?

many of us benched at 554x9 and more but in my case just for SPI, got it stbale at 500x9 or 500x9,5 for gamming

cheers
Sergio

[Doublek]

many of us benched at 554x9 and more but in my case just for SPI, got it stbale at 500x9 or 500x9,5 for gamming

cheers
Sergio

Thanks, but I am interested if this board is capable running 550+ fsb. May be 550*8 or something like this. To get max fsb but not max cpu.

[radaja]

could some one who has successfully done 560fsb+ using a c2d
post the settings used.i can get 560fsb prime95 blend 2hrs stable
but anything above just wont prime for more than 30m.this is with
two UD3R's and one UD3P,they all seem to crap out at 560fsb.
so im wondering if there is some kind of setting im missing that needs
to be adjusted after 560fsb,thanks

[bluestang]

Nice work! Can't help ya there, but I would love to see your 560fsb settings. Hell, I'm having trouble getting my E8500 and EP45C-UD3R to even boot at 8x500fsb. Driving me crazy So I'm stuck at 9.5x400 for now.

[radaja]

heres the 560fsb setting,this works for all three boards using the same ram and cpu.



7.5x560@4200 Template

MB Intelligent Tweaker(M.I.T.)
Robust Graphics Booster ...............: AUTO 
CPU Clock Ratio ..........................: 7
Fine CPU Clock Ratio.....................: 0.5
CPU Frequency ...........................: 4.20GHz (560x7.5)


Clock Chip Control 
Standard Clock Control
CPU Host Clock Control.................: [Enabled] 
CPU Host Frequency (Mhz) ...........: 560
PCI Express Frequency (Mhz) ........: [101]
C.I.A.2 ......................................: [Disabled]


Advanced Clock Control [Press Enter]
CPU Clock Drive..........................: 800mV 
PCI Express Clock Drive................: 900mV 
CPU Clock Skew (ps)...................: 0ps 
MCH Clock Skew (ps)...................: 0ps 


DRAM Performance Control
Performance Enhance..................: [TURBO]
Extreme Memory Profile (X.M.P.)....: [Disabled]
(G)MCH Frequency Latch..............: [400]
System Memory Multiplier .............: 2.00D
Memory Frequency (Mhz) .............: 1120
DRAM Timing Selectable ...............: [Manual]

Standard Timing Control
CAS Latency Time.......................: 5
tRCD ........................................: 5
tRP'..........................................: 5
tRAS.........................................: 15

Advanced Timing Control
tRRD....................................: 4 [AUTO]
tWTR...................................: 4 [AUTO]
tWR.....................................: 8 [AUTO]
tRFC....................................: 68 [56]
tRTP....................................: 4 [AUTO]
Command Rate (CMD) ............: 0 [AUTO]

Driving Strength Profiles
Driving Strength ............................[AUTO]

Channel A
Static tRead Value........................: 10 [AUTO]
tRD Phase0 Adjustment..................: 0 [AUTO]
tRD Phase1 Adjustment..................: 0 [AUTO]
tRD Phase2 Adjustment .................: 0 [AUTO]
tRD Phase3 Adjustment..................: 0 [AUTO]
Trd2rd(Different Rank)...................: 8 [AUTO] 
Twr2wr(Different Rank)..................: 8 [AUTO] 
Twr2rd(Different Rank)...................: 7 [AUTO] 
Trd2wr(Same/Diff Rank).................: 9 [AUTO] 
Dimm1 Clock Skew Control..............: [AUTO]
Dimm2 Clock Skew Control..............: [AUTO]
DDR Write Training........................: [AUTO]

Channel B
Static tRead Value........................: 10 [AUTO]
tRD Phase0 Adjustment..................: 0 [AUTO]
tRD Phase1 Adjustment..................: 0 [AUTO]
tRD Phase2 Adjustment .................: 0 [AUTO]
tRD Phase3 Adjustment..................: 0 [AUTO]
Trd2rd(Different Rank)...................: 8 [AUTO] 
Twr2wr(Different Rank)..................: 8 [AUTO] 
Twr2rd(Different Rank)...................: 7 [AUTO] 
Trd2wr(Same/Diff Rank).................: 9 [AUTO] 
Dimm1 Clock Skew Control..............: [AUTO]
Dimm2 Clock Skew Control..............: [AUTO]
DDR Write Training........................: [AUTO]

Motherboard Voltage Control
CPU
Load-Line Calibration................: [Enabled]
CPU Vcore..............................: 1.250v [1.38v]
CPU Termination......................: 1.200V [1.34v]
CPU PLL.................................: 1.500V [1.57v]
CPU Reference........................: 0.755V [Normal] 


MCH/ICH
MCH Core...............................: 1.100V [1.40v]
MCH Reference........................: 0.760v [0.788v]shows up as 0.70v in ET6
MCH/DRAM Ref.........................: 0.900V [Normal]
ICH I/O..................................: 1.500V [1.50v]
ICH Core................................: 1.100V [1.20v]

DRAM
DRAM Voltage...........................: 1.9v [2.26v]
DRAM Termination ....................: 0.900V [Normal]
Channel A Reference..................: 0.900V [Normal]
Channel B Reference .................: 0.900V [Normal]

Advanced Settings
Limit CPUID Max. to 3......................: [Disabled]
No-Execute Memory Protect..............: [Enabled]
CPU Enhanced Halt (C1E).................: [Enabled]
C2/C2E State Support.....................: [Enabled]
x C4/C4E State Support...................: [Disabled]
CPU Thermal Monitor 2(TM2) ............: [Enabled]
CPU EIST Function..........................: [Enabled]
Virtualization Technology..................: [Disabled]

[Hoss331]

Have you tried to add some skew like 0, 50 or 50, 50?

[radaja]

not yet,but NoGuru told me the same thing at ocn,so today im going
to play with the cpu and mch skews and also the dimm skews.
still curious as to what vtt and v NB people needed for 600 fsb?

[bluestang]

@radaja...Thanks!

[systemviper]

heres the 560fsb setting,this works for all three boards using the same ram and cpu.

thanks for the info, very nice...

[radaja]

no problem

managed 572fsb.this 1.0 board seems to be very nice.
apparently this board doesnt suffer the same problem
the other boards did.
this is without any tweaking yet.just the basic voltages.
maybe this will be 600fsb type of MB
settings are the same except for vtt is set to 1.36v
and vNB at 1.42v(also i had mch ref wrong in template)
should be 0.788v
also made a video of the actual bios and boot up for this run
its a little fuzzy but you can still see all the setting in it.

bios settings video

[tool_462]

Jeebus. That has got to be the most performance you can squeeze out of a C2D at 4.0Ghz for 24/7 stable Nice!

[In-Fluence]

Thanks for posting those settings Radaja. I think once I move home and get my dedicated room sorted, I'll be tempted to try an E8500 on my USB3P. I got over 600 fsb with it on an MIIF (I think I hit something like 617) so it's not out of sight - just a shame mine needs lots of volts for anything above 4.1-4.2. Stability at 572 seems like a nice indicator that the same is possible on this board, hopefully the DDR3 will be up to the same. Skews definitely played a part on the MIIF so I'm sure you'll go further when you aim higher - well done. I can only hope for results like that!

[bluestang]

Looking at buying a Q9650 with a VID of 1.200....will I need a water setup for 4 GHz (8x500fsb)?

[the_real_7]

Looking at buying a Q9650 with a VID of 1.200....will I need a water setup for 4 GHz (8x500fsb)?

some can make 4.0 without water , but with water a definite regardless the Vid . ..

[CHiLLiN1369]

ok, well Sergio helped me on some settings with my USB3P and this high VID Q6600..... but i thought i would post my info here and see if there is anyone with some good info to get this stable.

Q6600 VID 1.325
Core Temps 19 21 19 16

445 x 9.0

CPU PLL 1.570 - 1.570
Term 1.280 - 1.520
CPU Ref 0.745 - 0.785
Vcore 1.7 - 1.7 ()

Dram Volt 1.8 - 1.9
Dram Term 0.750 - 0.750
Ch-A Data vRef 0.75 - 0.75
Ch-B Data vRef 0.75 - 0.75
Ch-A Address vRef 0.75 - 0.75
Ch-B Address vRef 0.75 - 0.75

MCH Core 1.46 - 1.40
MCH/DRAM Ref 0.75 - 0.75
MCH Ref 0.76 - 0.80
ICH I/O 1.570 - 1.570
ICH Core 1.20 - 1.20

Skews are
100ps
150ps

Memory DDR3 4GB
534.1
5:6
8-8-8-20 60 2T

i can boot into windows and open memset, cpuz, et6 and everything is fine. Prime fails and freezes solid in .5 seconds.
If i try SuperPi 1M it makes it to the 4th loop and freezes then reboots.
With these settings i am not seeing BSOD just freezes and reboots.
The goal with this........... 42xx.x

Oh and a strange thing.... with these exact settings XP won't even load, if i drop FSB to 442 i can get into XP and run Wprime and SuperPi 1M

In Vista it loads and can move around inside windows i just cant stress it because it freezes instantly.

then i have it currently set to this...

these are current settings at 444*9
PLL 1.57
Term 1.52
Ref 0.670
Vcore 1.760

Dram Volt 1.90
MCH core 1.52
MCH Ref 0.80
I/O 1.57
ICH Core 1.20

Advanced Clock Controls are:
CPU 1000mv
PCI 1000mv
CPU 0ps
MCH 50ps

Enhance Standard
XMP Disabled
Latch 333
Multi 2.40B

i am running A-Data DDR3 2000 XPG G Series
CL9 9-9-24

any help would be grateful

[Gaul]

q9550 @ 4.4 GH v1.328
with UD3P rev 1.1

Qspi 16 MB, passed !



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