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Thread: GA-EP45-DS3R (e7200)




  1. #31
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    Default Re: GA-EP45-DS3R (e7200)

    Quote Originally Posted by Lsdmeasap View Post
    Both of you guys can now bring down some of those settings for sure >>>

    (G)MCH Frequency Latch...............: 400

    Standard Timing Control
    CAS Latency Time........................ 4
    tRCD ......................................... 4
    tRP'........................................... 4
    tRAS.......................................... 12

    Advanced Timing Control
    tRRD........................................... 3
    tWTR.......................................... 3-5
    tWR............................................ 3-6
    tRFC........................................... 48-54
    tRTP........................................... 3-6
    Command Rate (CMD) ....................: 2

    Driving Strength Profiles
    Driving Strength ............................ 800 (1066 may work better)

    Channel A & B
    Static tRead Value.........................: 8-10
    And boss, do you think that first i can try some better Ghz and then bring down settings?

  2. #32
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    Default Re: GA-EP45-DS3R (e7200)

    Yeah, you can leave those all set high until you find your CPU overclock you want, then lower them as you test for stability. Leave them high though, until you are sure you CPU is stable, that way when/if you get errors you know it is the CPU and not the ram

  3. #33
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    Default Re: GA-EP45-DS3R (e7200)

    Quote Originally Posted by Lsdmeasap View Post
    Yeah, you can leave those all set high until you find your CPU overclock you want, then lower them as you test for stability. Leave them high though, until you are sure you CPU is stable, that way when/if you get errors you know it is the CPU and not the ram
    And please can you tell me what everything i have to increast for stable cpu? which voltages? and for what values +-?

  4. #34
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    Default Re: GA-EP45-DS3R (e7200)

    Motherboard Voltage Control
    Voltage Type.………... Manual
    CPU
    CPU Vcore….……….........................:
    CPU Termination…..... 1.200V*.......: 1.2-1.38 (Higher for higher FSB, I am using 1.34 for 450 FSB, but I am going to bring it down for sure.) 400 or so FSB, I would think 1.2-1.28 would be fine for you. May be even fine at stock value

    CPU PLL…………………....1.500V*.......: <<<1.5-1.56
    CPU Referen.…………....0.755V*.......: <<< .64% Of Vtt (Termination above)
    CPU Reference2………,,0.800V*.......:<<< .67% Of Vtt (Termination above)

    Those are all the CPU Voltages, only you and your CPU can find what it stable. What CPU speed/FSB are you running and I will give you my best guess at a range to try out

  5. #35
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    Default Re: GA-EP45-DS3R (e7200)

    Hello again, as usual i tryed lot of setups, and now i have 100% stable system. Here is my setup

    MB Intelligent Tweaker(M.I.T.)
    Robust Graphics Booster ...............:
    CPU Clock Ratio ..........................: 8
    Fine CPU Clock Ratio.....................:.0.5
    CPU Frequency ...........................: 3.41 (402*8.5=3417Mhz)


    Clock Chip Control
    Standard Clock Control
    CPU Host Clock Control..................: [Enabled]
    CPU Host Frequency (Mhz) ............: 402 Mhz
    PCI Express Frequency (Mhz) .........:100

    C.I.A.2 .................................:[Disabled]


    Advanced Clock Control [Press Enter]
    CPU Clock Drive...........................: 800
    PCI Express Clock Drive.................: 900
    CPU Clock Skew (ps)....................: 50
    MCH Clock Skew (ps)...................: 50


    DRAM Performance Control
    Performance Enhance...................: [Standard]
    Extreme Memory Profile (X.M.P.).....: Disabled
    (G)MCH Frequency Latch...............: 400
    System Memory Multiplier ..............: 2.00
    Memory Frequency (Mhz) ..............: 804
    DRAM Timing Selectable ................: [Manual]

    Standard Timing Control
    CAS Latency Time........................ 4
    tRCD ......................................... 4
    tRP'........................................... 4
    tRAS.......................................... 12

    Advanced Timing Control
    tRRD........................................... 3
    tWTR.......................................... 3
    tWR............................................ 3
    tRFC........................................... 48
    tRTP........................................... 3
    Command Rate (CMD) ....................: 2

    Driving Strength Profiles
    Driving Strength ............................ 1066

    Channel A
    Static tRead Value.........................: 8
    tRD Phase0 Adjustment...................:<<< Leave for all below as well
    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 ps
    Dimm2 Clock Skew Control...............:Auto ps

    Channel B
    Static tRead Value.........................: 8
    tRD Phase0 Adjustment...................:<<< Leave for all below as well
    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 ps
    Dimm2 Clock Skew Control...............:Auto ps

    Motherboard Voltage Control
    Voltage Type.………... Manual
    CPU
    CPU Vcore….……….........................: 1.4 (In CPUID its 1.344 V)
    CPU Termination…..... 1.200V*.......: 1.28
    CPU PLL…………………....1.500V*.......: 1.50
    CPU Referen.…………....0.755V*.......: 0.81

    MCH/ICH
    MCH Core…………….....1.100V...........: 1.24
    MCH Reference….…….0.800V...........; Auto
    MCH/DRAM Ref.…......0.900V...........: Auto
    ICH I/O……………….....1.550V............: Auto
    ICH Core…………...……1.100V............: Auto

    DRAM
    DRAM Voltage ……....1.800V............: 2.0
    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............: [Disabled]
    CPU Enhanced Halt (C1E)................: [Disabled]
    C2/C2E State Support....................: [Disabled]
    x C4/C4E State Support..................: [Disabled]
    CPU Thermal Monitor 2(TM2) ...........: [Enabled]
    CPU EIST Function.........................: [Disabled]
    Virtualization Technology................: [Disabled]

    I was trying to decreast Voltage but it wasnt stable, so this is my final setup.

    I want 3,6 but its unstable wit 1.4625 V in bios (something about 1.38V in CPUID) and im afraid to go higher.

    Tell my your opinion please

    And thank you for all advices and time:*

  6. #36
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    Default Re: GA-EP45-DS3R (e7200)

    Looks good, thanks for posting as it may help someone someday!

    If you use a higher Termination and PLL you can maybe do 3.6 with less Vcore. Just giving you some thoughts on how to maybe get that going

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