I built a machine and OCed this board November of 2008. At the time I used G. Skill PC26400 2GBx2 4GB DDR2. My setup using that memory is below. I just decided to step up to 8GB and experiencing gr8 difficulty finding the correct settings. Can anyone point me in the right direction? Thanks for your help.
Gigabyte GA-EP45-UD3P Motherboard
MB Intelligent Tweaker(M.I.T.)
Robust Graphics Booster .................: [Auto]
CPU Clock Ratio ............................: [8x]
Fine CPU Clock Ratio.......................:
CPU Frequency .............................: 3.40GHz [425 x 8]
Clock Chip Control
Standard Clock Control
CPU Host Clock Control......................: [Enabled]
CPU Host Frequency (Mhz) ................: [425]
PCI Express Frequency (Mhz) .............: 100
C.I.A.2 ..........................................: [Disabled]
Advanced Clock Control [Press Enter]
CPU Clock Drive............................: [800mV]
PCI Express Clock Drive..................: [900mV]
CPU Clock Skew (ps).....................: [ 50ps]
MCH Clock Skew (ps).....................: [150ps]
DRAM Performance Control
Performance Enhance........................: [Standard]
Extreme Memory Profile (X.M.P.)..........: [Disabled]
(G)MCH Frequency Latch....................: [400]
System Memory Multiplier ..................: [2.00D]
Memory Frequency (Mhz) ...............: 800 850
DRAM Timing Selectable ..................: [Manual]
Standard Timing Control
CAS Latency Time....................... [4]
tRCD ........................................ [4]
tRP'.......................................... [4]
tRAS....................................... [10]
Advanced Timing Control
tRRD................................... 3
tWTR................................... 3
tWR.................................... 5
tRFC................................... 52
tRTP................................... 3
Command Rate (CMD) ....................2
Driving Strength Profiles
Driving Strength .........................[Auto]
Channel A
Static tRead Value..................... 8
tRD Phase0 Adjustment.................. [Auto]
tRD Phase1 Adjustment.................. [Auto]
tRD Phase2 Adjustment ................. [Auto]
tRD Phase3 Adjustment.................. [Auto]
Trd2rd(Different Rank)................. [Auto]
Twr2wr(Different Rank)................. [Auto]
Twr2rd(Different Rank)................. [Auto]
Trd2wr(Same/Diff Rank)................. [Auto]
Dimm1 Clock Skew Control............... [Auto]
Dimm2 Clock Skew Control............... [Auto]
DDR Write Training..................... [Auto]
Channel B
Static tRead Value..................... 8
tRD Phase0 Adjustment.................. [Auto]
tRD Phase1 Adjustment.................. [Auto]
tRD Phase2 Adjustment ................. [Auto]
tRD Phase3 Adjustment.................. [Auto]
Trd2rd(Different Rank)................. [Auto]
Twr2wr(Different Rank)................. [Auto]
Twr2rd(Different Rank)................. [Auto]
Trd2wr(Same/Diff Rank)................. [Auto]
Dimm1 Clock Skew Control............... [Auto]
Dimm2 Clock Skew Control............... [Auto]
DDR Write Training.....................[Auto]
Motherboard Voltage Control
Voltage Type Normal Current
CPU
Load-Line Calibration..................... [Enabled] Enabled while overclocking
CPU Vcore........................ 1.450V
CPU Termination.................. 1.34V
CPU PLL............................. 1.500V [1.500V]
CPU Referen........................ 0.760V [Auto]
MCH/ICH
MCH Core........................... 1.100V [1.300V]
MCH Reference.................... 0.760V [Auto]
MCH/DRAM Ref..................... 0.900V [Auto]
ICH I/O........................... 1.500V [Auto]
ICH Core......................... 1.100V [1.100V]
DRAM
DRAM Voltage..................... 1.800V [2.02V]
DRAM Termination................. 0.900V [Auto]
Channel A Reference ............. 0.900V [Auto]
Channel B Reference ............. 0.900V [Auto]
Advanced Settings
Limit CPUID Max. to 3......................... [Disabled]
No-Execute Memory Protect................ [Enabled]
CPU Enhanced Halt (C1E).................... [Enabled]
CPU Thermal Monitor 2(TM2) ............... [Enabled]
CPU EIST Function............................. [Enabled]
Virtualization Technology..................... [Disabled]
Gigabyte GA-EP45-UD3P Motherboard
MB Intelligent Tweaker(M.I.T.)
Robust Graphics Booster .................: [Auto]
CPU Clock Ratio ............................: [8x]
Fine CPU Clock Ratio.......................:
CPU Frequency .............................: 3.40GHz [425 x 8]
Clock Chip Control
Standard Clock Control
CPU Host Clock Control......................: [Enabled]
CPU Host Frequency (Mhz) ................: [425]
PCI Express Frequency (Mhz) .............: 100
C.I.A.2 ..........................................: [Disabled]
Advanced Clock Control [Press Enter]
CPU Clock Drive............................: [800mV]
PCI Express Clock Drive..................: [900mV]
CPU Clock Skew (ps).....................: [ 50ps]
MCH Clock Skew (ps).....................: [150ps]
DRAM Performance Control
Performance Enhance........................: [Standard]
Extreme Memory Profile (X.M.P.)..........: [Disabled]
(G)MCH Frequency Latch....................: [400]
System Memory Multiplier ..................: [2.00D]
Memory Frequency (Mhz) ...............: 800 850
DRAM Timing Selectable ..................: [Manual]
Standard Timing Control
CAS Latency Time....................... [4]
tRCD ........................................ [4]
tRP'.......................................... [4]
tRAS....................................... [10]
Advanced Timing Control
tRRD................................... 3
tWTR................................... 3
tWR.................................... 5
tRFC................................... 52
tRTP................................... 3
Command Rate (CMD) ....................2
Driving Strength Profiles
Driving Strength .........................[Auto]
Channel A
Static tRead Value..................... 8
tRD Phase0 Adjustment.................. [Auto]
tRD Phase1 Adjustment.................. [Auto]
tRD Phase2 Adjustment ................. [Auto]
tRD Phase3 Adjustment.................. [Auto]
Trd2rd(Different Rank)................. [Auto]
Twr2wr(Different Rank)................. [Auto]
Twr2rd(Different Rank)................. [Auto]
Trd2wr(Same/Diff Rank)................. [Auto]
Dimm1 Clock Skew Control............... [Auto]
Dimm2 Clock Skew Control............... [Auto]
DDR Write Training..................... [Auto]
Channel B
Static tRead Value..................... 8
tRD Phase0 Adjustment.................. [Auto]
tRD Phase1 Adjustment.................. [Auto]
tRD Phase2 Adjustment ................. [Auto]
tRD Phase3 Adjustment.................. [Auto]
Trd2rd(Different Rank)................. [Auto]
Twr2wr(Different Rank)................. [Auto]
Twr2rd(Different Rank)................. [Auto]
Trd2wr(Same/Diff Rank)................. [Auto]
Dimm1 Clock Skew Control............... [Auto]
Dimm2 Clock Skew Control............... [Auto]
DDR Write Training.....................[Auto]
Motherboard Voltage Control
Voltage Type Normal Current
CPU
Load-Line Calibration..................... [Enabled] Enabled while overclocking
CPU Vcore........................ 1.450V
CPU Termination.................. 1.34V
CPU PLL............................. 1.500V [1.500V]
CPU Referen........................ 0.760V [Auto]
MCH/ICH
MCH Core........................... 1.100V [1.300V]
MCH Reference.................... 0.760V [Auto]
MCH/DRAM Ref..................... 0.900V [Auto]
ICH I/O........................... 1.500V [Auto]
ICH Core......................... 1.100V [1.100V]
DRAM
DRAM Voltage..................... 1.800V [2.02V]
DRAM Termination................. 0.900V [Auto]
Channel A Reference ............. 0.900V [Auto]
Channel B Reference ............. 0.900V [Auto]
Advanced Settings
Limit CPUID Max. to 3......................... [Disabled]
No-Execute Memory Protect................ [Enabled]
CPU Enhanced Halt (C1E).................... [Enabled]
CPU Thermal Monitor 2(TM2) ............... [Enabled]
CPU EIST Function............................. [Enabled]
Virtualization Technology..................... [Disabled]
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