GA-EP45-UD3P + Q9550 + OCZ reaper 2x2 pc8500..

[Lsdmeasap]

Re: GA-EP45-UD3P + Q9550 + OCZ reaper 2x2 pc8500..

Ahh, just wondered! Ya, you will love a new 775 System for sure!

[nrupalp]

Re: GA-EP45-UD3P + Q9550 + OCZ reaper 2x2 pc8500..

Hey LSD, so i got all the parts and just finished installing all the needed progs and its running great. I am trying vista 64bit sp1, seems speedy so far. Let me know what info you need to get me started? Below are the specs of what i have..
Q9550, GA-EP45-UD3P, 4gb OCZ Reaper HPC 4GB (2 x 2GB) 240-Pin DDR2 SDRAM DDR2 1066 (PC2 8500) Newegg.com - OCZ Reaper HPC 4GB (2 x 2GB) 240-Pin DDR2 SDRAM DDR2 1066 (PC2 8500) Dual Channel Kit Desktop Memory - Desktop Memory
Thanks in advance for help.

[Lsdmeasap]

Re: GA-EP45-UD3P + Q9550 + OCZ reaper 2x2 pc8500..

Congrats on the build!!! Great to hear all went well!

Hmm, still stock cooler right? Lets see how the temps are with 3.4 for now then >>>

[b][u]MB Intelligent Tweaker(M.I.T.)[/u][/b]
Robust Graphics Booster ...............: Auto or fast
CPU Clock Ratio ..........................: 8
Fine CPU Clock Ratio.....................:.5
CPU Frequency ...........................: 3.417


[b][u]Clock Chip Control [/u][/b]
[b][u]Standard Clock Control[/u][/b]
CPU Host Clock Control..................: [Enabled] 
CPU Host Frequency (Mhz) ............: 402Mhz
[B]PCI Express Frequency (Mhz) .........:Set to 100[/B]

C.I.A.2 .................................:[Disabled]


[b][u]Advanced Clock Control [Press Enter][/u][/b]
CPU Clock Drive...........................: <<< 800
PCI Express Clock Drive.................: <<< 900
CPU Clock Skew (ps)....................: <<< 50-150
MCH Clock Skew (ps)...................: <<< 150-250


[b][u]DRAM Performance Control[/u][/b][u][/u]
[B]Performance Enhance...................: [STANDARD][/B]
Extreme Memory Profile (X.M.P.).....: Disabled
(G)MCH Frequency Latch...............: [Auto]
System Memory Multiplier ..............: 2.66D
Memory Frequency (Mhz) ..............: 1064
DRAM Timing Selectable ................: [Manual]

[b]Standard Timing Control[/b]
CAS Latency Time........................5
tRCD .........................................5
tRP'...........................................5
tRAS..........................................15/18

[b][u]Advanced Timing Control[/u][/b]
tRRD...........................................3-5
tWTR..........................................3-6
tWR............................................4-6
tRFC...........................................48-50 (52-62)
tRTP...........................................3-5
Command Rate (CMD) ....................:2

[u][b]Driving Strength Profiles[/b][/u][b][/b]
Driving Strength ............................800-1200 (Benchmark them all last)

[b]Channel A[/b]
Static tRead Value.........................:6/7-10 333/B MCH - 8/9-12 400/D MCH
 tRD Phase0 Adjustment...................:<<< Leave for all below as well
tRD Phase1 Adjustment...................:Auto
 tRD Phase2 Adjustment .................:Auto
 tRD Phase3 Adjustment..................:Auto
Trd2rd(Different Rank)....................:Auto 
Twr2wr(Different Rank)...................:Auto 
Twr2rd(Different Rank)...................:Auto 
Trd2wr(Same/Diff Rank)..................:Auto 
Dimm1 Clock Skew Control...............:Auto  ps
Dimm2 Clock Skew Control...............:Auto  ps

[b]Channel B[/b]
Static tRead Value.........................:6/7-10 333/B MCH - 8/9-12 400/D MCH
 tRD Phase0 Adjustment...................:<<< Leave for all below as well
tRD Phase1 Adjustment...................:Auto
 tRD Phase2 Adjustment .................:Auto
 tRD Phase3 Adjustment..................:Auto
Trd2rd(Different Rank)....................:Auto 
Twr2wr(Different Rank)...................:Auto 
Twr2rd(Different Rank)...................:Auto 
Trd2wr(Same/Diff Rank)..................:Auto 
Dimm1 Clock Skew Control...............:Auto  ps
Dimm2 Clock Skew Control...............:Auto  ps

[b][U]Motherboard Voltage Control[/U][/b][U][/U]
Voltage Type.………... Manual
[b]CPU[/b]
CPU Vcore….……….........................: All up to your chip, keep in mind what you set here will be less in windows, you can check the difference by setting something around the range you plan to use with your overclock at stock settings(Meaning just manually set the volts to check this difference amount) and then go into windows and see what CPU-z shows vs what you set.

Just set high enough so you can for sure boot thru, then you can lower later.  Maybe 1.25-1.32 Actual will be needed, that could be 1.3-1.38 set in the BIOS, all depends on your vdrop.  Stock voltage manually set may work even, but not too likely.  Basically this is just something I cannot advise really but something you have to find on your own

CPU Termination…..... 1.200V*.......: <<< 1.24-1.34
CPU PLL…………………....1.500V*.......: << Please set to stock, Auto overvolts this way to much

CPU Referen.…………....0.755V*.......: <<< .64% Of Vtt (Termination above) Auto Will set this correctly 

CPU Reference2………,,0.800V*.......:<<< .67% Of Vtt (Termination above) Auto Will set this correctly 

[b]MCH/ICH[/b]
MCH Core…………….....1.100V...........: << 1.2-1.3 (1.24-1.28 likely good)
MCH Reference….…….0.800V...........; <<< Leave
MCH/DRAM Ref.…......0.900V...........: <<< Leave
ICH I/O……………….....1.550V............: <<< 1.5-1.6
ICH Core…………...……1.100V............: <<< 1.1x-1.2

[b]DRAM[/b]
DRAM Voltage ……....1.800V............: 2.1.2.2
DRAM Termination .…0.900V............: <<< Leave
Channel A Reference 0.900V............: <<< Leave
Channel B Reference 0.900V............: <<< Leave

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

[b][U]Integrated Peripherals[/U][/b][U][/U]
Legacy USB Storage Detect ..............[Disabled] *Note* Must be enabled to flash from USB

[nrupalp]

[nrupalp]

Re: GA-EP45-UD3P + Q9550 + OCZ reaper 2x2 pc8500..

Bump..still need help.

[Lsdmeasap]

Re: GA-EP45-UD3P + Q9550 + OCZ reaper 2x2 pc8500..

You just have to either set it high and boot up and see what the difference in between what you set in the BIOS VS what you get in windows with CPU-z >>>
CPUID

Or start low and keep adding small bumps until you get windows to load.

Either way will work, I was just trying to let you know what you set in the BIOS will be less in windows at idle, and even less then that at load and CPU-z will show you the voltage at idle/load

Maybe 1.23-1.32 Actual for 3.4, some will need less, some more so that is just a general range

[nrupalp]

Re: GA-EP45-UD3P + Q9550 + OCZ reaper 2x2 pc8500..

Thanks, i will give it a shot when i get home from work. Also, this would run my ram at 1066? its running at 800 right now.

[Lsdmeasap]

Re: GA-EP45-UD3P + Q9550 + OCZ reaper 2x2 pc8500..

you have to change your memory multiplier to get your ram to 1066

400 FSB use 2.66D = 1066Mhz ram

333 FSB use 3.20B = 1066Mhz ram