New DS3L and low latency RAM headaches

[Zenthar]

Hi, maybe someone on this forum will be able to make my day.

Last week I bought a new DS3L MB (F8b BIOS) and some OCZ Reaper RAM to go with it (OCZ2RPR800C44GK), but I am completely unable to run it at specified settings (4-4-4-15 @ 400MHz with 2.1V). I tried upping the RAM voltage up to 2.3V, disabling EIST, setting "Performance Enhancement" to "Standard", ... no success. Today I got a flash and will use HWMonitor tonight to see if the voltage really gets set properly.

In the mean time, does anyone have any suggestions on what to try to make this work?

[Lsdmeasap]

Re: New DS3L and low latency RAM headaches

Copy and paste back all your settings here, if there is extra leave it out>>>>

Robust Graphics Booster___________ [Auto]
CPU Clock Ratio ____________ [8]
CPU Host Clock Control_ [Enabled]
CPU Host Frequency (MHz)__________ [450]
PCI Express Frequency (Mhz)_______ [102]
C.I.A. 2__________________________ [Disabled]
System Memory Multiplier (SPD)____ [2.00]
DRAM Timing Selectable_______ SPD __ [Manual]

CAS Latency Time_____________ 5 ____ ?
Dram RAS# to CAS# Delay______ 5 ____ ?
Dram RAS# Precharge Delay_____5 ____?
Precharge Delay (tRAS)________15 ____ ?
ACT to ACT Delay (tRRD)_______4 _____ ?
Rank Write to READ Delay______3 _____ ?
Write to Precharge Delay______6 _____ ?
Refresh to ACT Delay________42 ______ ?
Read to Precharge Delay_______4 _____ ?
Static tRead Value_______________ 1-31
Static tRead Phase Adjust________ 1-31

System Voltage Control____ [Manual]
DDR2 OverVoltage Control__ [+0.300V]
PCI-E OverVoltage Control_ [+0.1V]
FSB OverVoltage Control___ [+0.1V]
(G)MCH OverVoltage Control [+0.1V]
CPU Voltage Control_______ [1.25]

You are probably just missing a bump in voltage or have a sub timing a little to low

[DMAYAN]

Re: New DS3L and low latency RAM headaches

Perhaps something similar to my problem?

http://forums.tweaktown.com/showthread.php?t=26229