
08-25-2008, 01:13 PM
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GIGABYTE Forum Mod
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Join Date: Jan 2008
Posts: 15,528
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Re: Best BIOS settings for new build w/GA-X48-DS4
So nice to see you are now stable!!
So what are you asking? You want some ram timings or .....?
I see you are overclocking your CPU already so I just was not sure what you meant you wanted suggestions for
I would try these for what you are running now >>>
Robust Graphics Booster___________ [Auto]
CPU Clock Ratio ____________ [8]
CPU Host Clock Control_ [Enabled]
CPU Host Frequency (MHz)__________ [444] << I think that is what you are using?
PCI Express Frequency (Mhz)_______ [100]
C.I.A. 2__________________________ [Disabled]
System Memory Multiplier (SPD)____ [2.40]
DRAM Timing Selectable_______ SPD __ [Manual]
Performance Enhance = [Standard]
CAS Latency Time________________ 5
Dram RAS# to CAS# Delay_________ 5
Dram RAS# Precharge Delay________5
Precharge Delay (tRAS)__________ 15
These are ranges, use the higher first then move lower one at a time while testing between each move with Memtest86+
ACT to ACT Delay (tRRD)_________ 3-4
Rank Write to READ Delay________ 9-11
Write to Precharge Delay_________ 11-14
Refresh to ACT Delay______________ 48-50 (52-62)
Read to Precharge Delay__________ 3-6
Static tRead Value_______________ 7-10
Static tRead Phase Adjust________ 1-31 << Do not adjust, leave at Auto or Zero or 1-31
System Voltage Control____ [Manual]
CPU/PCIEX Clock Driving Control [800mV]
CPU Clock Skew Control [150ps]
GMCH Clock Skew Control [250ps]
DDR2 OverVoltage Control__ [+0.300V] = 2.1v You may have good/better luck with using 2.0V actually with these sticks
FSB OverVoltage Control___ [+0.1V]
(G)MCH OverVoltage Control [+0.1V - +0.15V]
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