help me please

[gasan]

hey guys iam beggener in overclock i need to know how to overclock I5 and all of his voltages and what is the recommanded voltages and timings setting according to the speed of cpu and memory ->CPU for example "cpu speed between x-y the cpu pll must be between x-y" Features
PPM : Enabled
EIST : Disabled
CxE : Disabled
Execute Disable Bit : Disabled
Virtualization : Disabled
Hyper Threading : Enabled
Active Processor Cores : All
Memory Settings
Memory Controller Settings
IMC Configuration : Enabled
Channel Configuration : Independent
Channel Interleaving : 6 way
Rank Interleaving : 4 way
Memory Timings
Extreme Memory Profile XMP : Enabled
Memory Profile Select : Auto
DRAM Timing Control : By SPD
tCL (CAS Latency) :
tRCG (RAS to CAS Delay) :
tRP (RAS Precharge) :
tRAS (Precharge Delay) :
CR (Command Rate) :
tRFC (Refresh Cycle Time) :
tWR (Write Recovery Time) :
tWTR (Write to Read Delay) :
tRRD (RAS to RAS Delay) :
tRTP (Read to Precharge) :
All Voltage Settings
CPU Voltages
CPU Core Voltage : +60mv
CPU Target Core Voltage : 1.235
CPU Vdroop Compensation : Enabled
CPU VTT (UnCore) Voltage : +80mv
1.8 PPL Voltage Setting : 1.8v
CPU Clock Amplitude Ctrl : 0.800v
Memory Voltages
DRAM Voltage : 1.65v
DIMM1 Vref CA (Addresses) : .500
DIMM1 Vref DQ (Data) : .500
DIMM2 Vref CA (Addresses) : .500
DIMM2 Vref DQ (Data) : .500
DIMM3 Vref CA (Addresses) : .500
DIMM3 Vref DQ (Data) : .500
Chipset Voltages
X58 IOH Core Voltage : 1.20v
X58 IOH VCCA 1.1V : 1.125v
X58 IOH VCCA 1.5V : 1.506v
ICH10 SB Voltage : 1.530v
OC Gear : Skipping this part
CPU Turbo : Enabled
System Turbo : Enabled
Clock Speed Control Center
CPU Bclock (FSB) : 200
QPI Link Fast Mode : Enabled
QPI Multiplier : x18
QPI Target Speed : 3605Mhz
CPU Core Multiplier : x16
CPU Core Target Speed : 3205Mhz
CPU Uncore Multiplier : x16
CPU Uncore Target Speed : 3205Mhz
Memory Bus Multiplier : x8
Memory Bus Target Speed : 1604Mhz
CPU Clock Skew : 0ps
IOH Clock Skew : 0ps

[gasan]

Re: help me please

can some one guide me i need to learn how to adjust these settings to make every thing stable after test cinebench , prime 95 ..........

[Lsdmeasap]

Re: help me please

What board is this? Sorry, we really only know how to help with Gigabyte boards here as that is what most of us use.

We could try to help, but some of our thoughts would have to be guessing.

Disable XMP for starters and set the memory up yourself. What QPI/Vtt voltage is that amount (+80mv)?

[gasan]

Re: help me please

yes in general its gigabyte motherboards
what i need to know is how to adjust all voltages for chipset and cpu and memory Mediations (give me the recommanded and the risk condetions) for example qpi voltage must be " " if cpu speed between " " something like this
i need a knowloge in general i dont want for specific board because some boards for example have Limited settings so tell me the mediations for gigabyte settings acording to cpu or memory speed i appreciate if you help me !!!!!!!!!

[k1llah3rtz]

Re: help me please

errmm, so back to the question, which motherboard is this? Make, Model, Firmware Version?

[gasan]

Re: help me please

gigabyte x58 ud7 i920

[k1llah3rtz]

Re: help me please

are you on air or water cooling?

on stock clocking, what CPU/NB temps are you seeing when using Prime95 or IntelBurnTest?

you can use HWmonitor to get temps or CoreTemp or RealTemp or anything you like really.

just need to establish your running temps before you start to Overclock.. if you're on a stock Intel cooler then you'll go more China Syndrome than Chuck Yeager.

[gasan]

Re: help me please

iam start frm the beganing without overclock now i need from you to guide me from the beganing "iam using good air colling "

[gasan]

Re: help me please

cpu at 30celcius and nb 40/41celciues

[wazza300]

Re: help me please

its pretty much the same as i5 setup,just set your cpu, qpi/vtt,dram voltages manually,theres a 3.8ghz guide in my sig if you want to try that,
cpu voltage for 3.8ghz can be anything from normal setting to 1.25000v,qpi/vtt can be from 1.30000 to 1.360000 maybe more but no higher than 1.4v for 3.8ghz,dram voltage is usually 1.66 in bios,set all your ram timings according to your ram,all other voltages can be left on auto

[gasan]

Re: help me please

so what about cpu pll , mch volt, cpu clock skew how to adjust these settings and what the mean of each one

[wazza300]

Re: help me please

CPU PLL VCore (default: 1.800V, spec range: 1.65V-1.89V)
What it does:

Keeps CPU clock in-sync with bclk.
When to raise CPU PLL VCore:
May help with stability while increasing the bclk or CPU multiplier.(or may make it worse

QPI PLL VCore (default: 1.1v, <1.4v is pretty safe)
What it does:

Keeps on-chip memory controller in-sync with bclk.

When to raise QPI PLL VCore:
Try raising this along with Vcore and VTT, but in smaller increments.

Helps stabilize higher CPU Uncore frequencies and QPI frequencies

qpi voltage you mean?

qpi/VTT connects the cores with the memory. Raising VTT helps keep a system stable at higher QPI rate. Since QPI is calculated from bclk: the higher the bclk the more VTT voltage you will need. VTT is also called "QPI/DRAM Core" on other motherboards,


Prevent CPU damage: VTT voltage must be within 0.5V of VDimm. Vdimm can fluctuate by as much as 0.05V from settings so you may want VTT within 0.45V of VDimm for that extra margin of safety. Example: if Vdimm is 1.65V, then VTT must be at least 1.20V

[gasan]

Re: help me please

oh man thanks
please can you give which bluesceens when we have a faulty overclock i have heard some people in this forum talks about when we made a faulty overclock for example 0x000000124 so we have a raise some voltages give me that tips plaese

[gasan]

Re: help me please

so what is the defference between vtt and qpi and what is mch strap how to calculated

[Lsdmeasap]

Re: help me please

gigabyte x58 ud7 i920

This cannot be true! Your settings you posted in post #1 are not Gigabyte BIOS settings at all.

If you do have a Gigabyte X58 motherboard, then you need to give us your settings in a correct Gigabyte Template which you can get in my signature, the ones you listed are not Gigabyte BIOS at all.

oh man thanks
please can you give which bluesceens when we have a faulty overclock i have heard some people in this forum talks about when we made a faulty overclock for example 0x000000124 so we have a raise some voltages give me that tips plaese

BSOD Error codes and what they mean:
0X00000050 << Incorrect Memory Timing/Freq or Uncore Multi
0X00000124 << Incorrect QPI/Vtt Voltage (To Much/Not Enough)
0X00000101 << Not enough Vcore Voltage