Gigabyte EX58-UD5/Extreme Discussion Thread

[acebmxer]

P.S. Omg, acebmxer...that clock is insane..how did you manage 4.5ghz ? are you on water?

Here are my settings for 4.5ghz.

Advanced CPU Features:
CPU Clock Ratio ................................ [20x]
Intel(R) Turbo Boost Tech .................. [Enabled]
CPU Cores Enabled ............................ [All]
CPU Multi Threading .......................... [Disabled]
CPU Enhanced Halt (C1E) ................... [Enabled]
C3/C6/C7 State Support .................... [Disabled]
CPU Thermal Monitor ......................... [Enabled]
CPU EIST Function ............................ [Enabled]
Virtualization Technology ................... [Enabled] << Disabled if you do not use Vmware or Virtual PC Programs
Bi-Directional PROCHOT ..................... [Enabled]


Uncore & QPI Features:
QPI Link Speed .............................. x36
Uncore Frequency ..........................  17X (Always 2x memory Multi or 2x +1)
Isonchronous Frequency ..................[Enabled]


Standard Clock Control:
Base Clock (BCLK) Control ................ [Enabled]
BCLK Frequency (MHz) .....................215
PCI Express Frequency (MHz) ........... [103]

C.I.A.2 [Disabled]

Advanced Clock Control:
CPU Clock Drive ..............................[800mV]
PCI Express Clock Drive ................... [900mV]
CPU Clock Skew ............................. [0ps]
IOH Clock Skew ............................. [0ps]


Advanced DRAM Features:
Performance Enhance ...................... [Extreme]
Extreme Memory Profile (X.M.P) ......... [Disabled]
System Memory Multiplier (SPD) ........ [8X]
DRAM Timing Selectable (SPD) .......... [Manual]

Channel A + B + C

Channel A Timing Settings:
##Channel A Standard Timing Control##
CAS Latency Time ......................8
tRCD .......................................8
tRP .........................................8
tRAS .......................................20

Below values may be left in Auto if you like, generally this is fine.  For those users who DO Set advanced timings manually, please see some of my thoughts and findings about these settings and rules here
XtremeSystems Forums - View Single Post - Gigabyte EX58-UD5/Extreme Discussion Thread

##Channel A Advanced Timing Control##
tRC ........................................ Auto (Should be = tRAS + tRP or above for stability)
tRRD ....................................... Auto
tWTR ...................................... Auto (Must be Write to Read Delay/Same Rank - (tWL + 4)
tWR ........................................ Auto
tWTP ....................................... Auto  (tWTP Must = tWR + tWL + 4)
tWL ........................................ Auto   (tWL Must be CAS Latency -1)
tRFC .......................................80
tRTP .......................................Auto
tFAW ......................................Auto
Command Rate (CMD) ................T1

##Channel A Misc Timing Control##
Round Trip Latency ...................Auto

B2B CAS Delay ..........................Auto


Advanced Voltage Control:

CPU
Load Line Calibration ................. [Level1]
CPU Vcore ...............................Normal (My VID is 1.2500)
DVID.......................................+0.0500
QPI/VTT Voltage 1.150v ............1.355
CPU PLL 1.800v .......................1.50

MCH/ICH
PCIE 1.500v ...........................1.50
QPI PLL 1.100v .......................Auto
IOH Core 1.100v .....................Auto
ICH I/O 1.500v .......................Auto
ICH Core 1.1v ........................Auto

DRAM
DRAM Voltage 1.500v .............. 1.62
DRAM Termination 0.750v [AUTO]
Ch-A Data VRef. 0.750v [AUTO]
Ch-B Data VRef. 0.750v [AUTO]
Ch-C Data VRef. 0.750v [AUTO]
Ch-A Address VRef. 0.750v [AUTO]
Ch-B Address VRef. 0.750v [AUTO]
Ch-C Address VRef. 0.750v [AUTO]