You want current feedback override enabled to stop it throttling the cpu under heavy load at high clocks.
More vtt will stabilise higher bclk's and tighter memory timings. +340 is about the limit on air, but it usually works best when its around the same as vcore (if you need it that high). 1.64 to 1.72v is where the bloodrage works best in terms of vddr - reckon you're a little low at 1.6v.
PLL you can drop to at least 1.616v and cpu clock amplitude is fine at 700mv as well.
Looking good though, congrats on the board and oc .
I'm getting errors in Linx and reboots when I try to play 6 screen eyefinity on stock GPUs. EDIT: I'm thinking my 700w PSU isn't enough to push 6 monitors on my main 2gb 5870 as well as powering the 4.2GHz overclock on the 920. I'm trying to figure out how juicy of a PSU I need to buy. I think 1200w should cover me.
Here is a shot of my Linx error:
I'm rebooting to double check my BIOS template and I will edit this post once I have that ready.
EDIT: These are the settings I'm running.
CPU & Batch (920 D0)
RAM Model (12gb Gskill F3-12800CL9-4GBRL)
Bios Ver: Quantum BIOS (P11)
CPU Features >>>>>>>>>>>>>>>>>>
PPM : Enabled
EIST : Disabled
CxE : Disabled
Execute Disable Bit : Disabled
Virtualization : Disabled
Hyper Threading : Disabled
CPU Write Back Cache: Enabled
Active Processor Cores : All
Current Feedback Override: Enabled
Memory Settings >>>>>>>>>>>>>>>>
Memory Controller Settings
IMC Configuration : Enabled
Channel Congifuration : Independent
Channel Interleaving : 6 way
Rank Interleaving : 4 way
Memory Timings >>>>>>>>>>>>>>>>>
Extreme Memory Profile XMP : Disabled
Memory Profile Select :
DRAM Timing Control : Manual
tCL (CAS Latency) : 9
tRCG (RAS to CAS Delay) : 9
tRP (RAS Precharge) : 9
tRAS (Precharge Delay) : 24
CR (Command Rate) : 2T
tRFC (Refresh Cycle Time) : Auto(86)
tWR (Write Recovery Time) : Auto(8)
tWTR (Write to Read Delay) : Auto(14)
tRRD (RAS to RAS Delay) : Auto(4)
tRTP (Read to Precharge) : Auto(4)
B2B CAS Delay: Auto
All Voltage Settings >>>>>>>>>>>>>>
CPU Voltages
CPU Core Voltage : +50mV
CPU Target Core Voltage : 1.335V
CPU Vdroop Compensation : Disabled
CPU VTT (UnCore) Voltage : +200mV
1.8 PLL Voltage Setting : 1.617V
CPU Clock Amplitude Ctrl : 0.7V
Memory Voltages
DRAM Voltage : 1.65V
DIMM1 Vref CA (Addresses) : 0.5
DIMM1 Vref DQ (Data) : 0.5
DIMM2 Vref CA (Addresses) : 0.5
DIMM2 Vref DQ (Data) : 0.5
DIMM3 Vref CA (Addresses) : 0.5
DIMM3 Vref DQ (Data) : 0.5
Chipset Voltages
X58 IOH Core Voltage : 1.3V
X58 IOH VCCA 1.1V : 1.16V
X58 IOH VCCA 1.5V : 1.518V
ICH10 SB Voltage : 1.518V
OC Gear : Skipping this part >>>>>>>>>
CPU Turbo : Enabled
System Turbo : Enabled
Clock Speed Control Center
CPU Bclock (FSB) : 205
QPI Link Fast Mode : Enabled
QPI Multiplier : x18
QPI Target Speed : 3695MHz
CPU Core Multiplier : x20
CPU Core Target Speed : 4106(4309 w/ turbo)
CPU Uncore Multiplier : x16
CPU Uncore Target Speed : 3288MHz
Memory Bus Multiplier : x8
Memory Bus Target Speed : 1644MHz
PCI Express Bus Clock: 101MHz
CPU Clock Skew : 0
IOH Clock Skew : 0
Last edited by ElDuderino; 12-16-2010 at 01:15 PM.
Reason: added BIOS template
CPU Features
PPM ...............................: Enabled
EIST ..............................: Disable
CxE................................: Disable
Execute Disable Bit ...............: Disabled
Virtualization.....................: Disabled
CPU Write Bach Cache........: Enabled
Hyper Threading ...................: Disable
Active Processor Cores ............: All
Current Feedback Override.......: Enable
CPU QPI Latency ..............: Auto
IOH QPI Latency ...............: Auto
CPU QPI Drive Strength .......: Auto
IOH QPI Drive Strength .......: Auto
Memory Timings
Extreme Memory Profile XMP ........: Disabled
Memory Profile Select .............:
DRAM Timing Control ...............: Manual
tCL (CAS Latency) .................: 6T
tRCG (RAS to CAS Delay) ...........: 8T
tRP (RAS Precharge) ...............: 6T
tRAS (Precharge Delay) ............: 20T
CR (Command Rate) .................: 1T
tRFC (Refresh Cycle Time) .........: 72T
tWR (Write Recovery Time) .........: Auto
tWTR (Write to Read Delay) ........: Auto
tRRD (RAS to RAS Delay) ...........: Auto
tRTP (Read to Precharge) ..........: Auto
All Voltage Settings
CPU Voltages
CPU Core Voltage ..................: +160mV
CPU Target Core Voltage ...........: 1.32125V (VID =1.16125)
CPU Vdroop Compensation ...........: disabled
CPU VTT (UnCore) Voltage ..........: +40mV
1.8 PPL Voltage Setting ...........: 1.617V
CPU Clock Amplitude Ctrl ..........: 0.700V
Memory Voltages
DRAM Voltage ......................: 1.5V
DIMM1 Vref CA (Addresses) .........: x 0.500
DIMM1 Vref DQ (Data) ..............: x 0.500
DIMM2 Vref CA (Addresses) .........: x 0.500
DIMM2 Vref DQ (Data) ..............: x 0.500
DIMM3 Vref CA (Addresses) .........: x 0.500
DIMM3 Vref DQ (Data) ..............: x 0.500
CPU Turbo .........................: Enabled
System Turbo ......................: Enabled
Clock Speed Control Center
CPU Bclock (FSB) ................: 231MHz
QPI Link Fast Mode ..............: Enabled
QPI Multiplier ..................: Auto
QPI Target Speed ................: 4168MHz (8.3GT/s)
CPU Core Multiplier .............: x20
CPU Core Target Speed ...........: 4620MHz
CPU Uncore Multiplier ...........: x12
CPU Uncore Target Speed .........: 2772MHz
Memory Bus Multiplier ...........: x6
Memory Bus Target Speed .........: 1386MHZ
PCI Express Bus Clock............: 108MHz
With 234 BCLK system freeze in 7-8 Linx`s loop without BSOD and error code. I`ll try again soon.
Right, here are my settings for 4.3GHz (hyperthreading off)
CPU; Intel Core i7 920 D0
Mobp; Foxconn Bloodrage GTI
RAM; 6GB (3 x 2GB) OCZ Gold DDR 3 (8-8-8-24)
Bios Ver: G42
Cooling; Titan Fenrir TTC N85 modded with 2x120mm fans
Case; Coolermaster CM 690 Dominator Pure Black & loads of 120mm fans!
CPU Features
PPM ...............................: Enabled
EIST ..............................: Disabled
CxE................................: Disabled
Execute Disable Bit ...............: Enabled
Virtualization.....................: Enabled
CPU Write Bach Cache........: Enabled
Hyper Threading ...................: Disabled
Active Processor Cores ............: All
Current Feedback Override.......: Enabled
CPU QPI Latency ..............: Auto
IOH QPI Latency ...............: Auto
CPU QPI Drive Strength .......: Auto
IOH QPI Drive Strength .......: Auto
Memory Timings
Extreme Memory Profile XMP ........: Disabled
DRAM Timing Control ...............: Manual
Current Timings 8-8-8-24-1-59-8-14-4-4
tCL (CAS Latency) .................: 8T
tRCG (RAS to CAS Delay) ...........: 8T
tRP (RAS Precharge) ...............: 8T
tRAS (Precharge Delay) ............: 24T
CR (Command Rate) .................: Auto
tRFC (Refresh Cycle Time) .........: Auto
tWR (Write Recovery Time) .........: Auto
tWTR (Write to Read Delay) ........: Auto
tRRD (RAS to RAS Delay) ...........: Auto
tRTP (Read to Precharge) ..........: Auto
All Voltage Settings
CPU Voltages
CPU Core Voltage ..................: +20mV
CPU Target Core Voltage ...........: 1.24500
CPU Vdroop Compensation ...........: Disabled
CPU VTT (UnCore) Voltage ..........: +80mV
1.8 PPL Voltage Setting ...........: 1.617V
CPU Clock Amplitude Ctrl ..........: 0.700V
Memory Voltages
DRAM Voltage ......................: 1.64V
DIMM1 Vref CA (Addresses) .........: x 0.500
DIMM1 Vref DQ (Data) ..............: x 0.500
DIMM2 Vref CA (Addresses) .........: x 0.500
DIMM2 Vref DQ (Data) ..............: x 0.500
DIMM3 Vref CA (Addresses) .........: x 0.500
DIMM3 Vref DQ (Data) ..............: x 0.500
CPU Turbo .........................: Always On
System Turbo ......................: Enabled
Clock Speed Control Center
CPU Bclock (FSB) ................: 205MHz
QPI Link Fast Mode ..............: Enabled
QPI Multiplier ..................: Auto
QPI Target Speed ................: 3695MHz (7.4GT/s)
CPU Core Multiplier .............: x19
CPU Core Target Speed ...........: 3901MHz
CPU Uncore Multiplier ...........: xAuto
CPU Uncore Target Speed .........: 3288MHz
Memory Bus Multiplier ...........: Auto
Memory Bus Target Speed .........: 1644MHZ
PCI Express Bus Clock............: 102MHz
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