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Thread: Ga-ep45-ud3l help




  1. #1
    Join Date
    May 2009
    Posts
    32

    Default Ga-ep45-ud3l help

    Hello I have the board ud3l and had some help from G-Skill my memory is F2-8000CL5-2GBPQ.
    They told me this:
    CPU Clock Ratio - 12.5
    CPU Host Clock Control - Enabled
    CPU Host Frequency - 250

    Performance Enhance - Standard
    Extreme Memory Profile - Disabled
    System Memory Multiplier - 4.00

    DRAM Timing Selectable - Manual
    tCL - 5
    tRCD - 5
    tRP - 5
    tRAS - 15
    Command Rate - 2T

    CPU VCore - 1.30V
    DRAM Voltage - 2.10V

    I am getting a blue screen , what am i doing wrong? Should I change the module to slots 2 and 4 instead of the 1 and 3 slots I have now?

    Driving Strength ...........................
    stay on auto I have it on 1066?

    Thks
    Gigabyte GA-EP45-UD3L Bios F4
    Intel E5200 CPU with Stock Cooler

    G-Skill F2-8000CL5D-4GBPQ DDR2-1000 Pc2-8000
    2048x2 CL5-5-5-15 2.0-2.1v

    Creative Audigy 2 Platinum (SB0240) Sound Card
    BFG NVIDIA GeForce 7300 GT (512 MB)
    SAMSUNG HD501LJ ATA Device (500 GB, 7200 RPM, SATA-II)
    Cooler Master 400 Watt PSU

  2. #2
    Chike is offline Senior Member
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    Location
    Israel
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    Default Re: Ga-ep45-ud3l help

    Who are "They" and what exactly is you trying to achieve?

  3. #3
    Join Date
    May 2009
    Posts
    32

    Default Re: Ga-ep45-ud3l help

    They is G-Skill as stated and I am trying to get my memory to run at 1000 for now than overclock it???
    Gigabyte GA-EP45-UD3L Bios F4
    Intel E5200 CPU with Stock Cooler

    G-Skill F2-8000CL5D-4GBPQ DDR2-1000 Pc2-8000
    2048x2 CL5-5-5-15 2.0-2.1v

    Creative Audigy 2 Platinum (SB0240) Sound Card
    BFG NVIDIA GeForce 7300 GT (512 MB)
    SAMSUNG HD501LJ ATA Device (500 GB, 7200 RPM, SATA-II)
    Cooler Master 400 Watt PSU

  4. #4
    Chike is offline Senior Member
    Join Date
    Jun 2009
    Location
    Israel
    Posts
    6,531

    Default Re: Ga-ep45-ud3l help

    Your CPU native FSB is 200MHz, if you use 250 with 12.5 multiplier you oberclock it to 3.1GHz.
    DRR-1000 won't do you much good at 250MHz anyway, you may want to try and use 266FSB(CPU Host Frequency) with 9.5 multiplier and try to get the memory stable at DDR-800with tighter timings and then OC the CPU if you like.
    First Load optimized defaults, save and reboot, enter MIT again, and set values as recommended by this post

    then apply the following changes
    Code:
    CPU Clock Ratio ---------------------- : [9]
    Fine CPU Clock Ratio ----------------- : [0.5]
    
    CPU Host Clock Control --------------- : [Enabled]
    CPU Host Frequency (Mhz) --------------: [266]
    
    Performance Enhance ------------------- : [Standard]
    Extreme Memory Profile --- (X.M.P.) --- : [Disabled]
    System Memory Multiplier -------------- : [2.40B]
    If you can't boot try increasing MCH Core, one step at a time, up to 1.26v. If still can't boot try MCH Core in the range of 1.1-0.95v, decrease one step at a time and try.

    Run several passes (6+) of memtest86+ before starting windows to make sure there are no memory errors.

    Please post a screen caprure of MeSet main and spd(click spd) windows and EasyTune advanced voltage screen.

    You can find memtest86+, MemSet and many other useful programs in http://forums.tweaktown.com/f69/late...30/#post284762

  5. #5
    Join Date
    May 2009
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    32

    Default Re: Ga-ep45-ud3l help

    Thks for reply but just a few questions why will 250 x 12.5 do me no good with 1000 for memory?
    My cpu is a e5200.
    I'm just trying to understand the logic under your settings ?
    Thks

    Under ddr-800 with default values I have overclocked this cpu to 3.4ghz stable under 272fsb with the c strap at 3.33 .Just wanted to add this .
    Last edited by pomwowpow; 10-09-2009 at 11:19 PM.
    Gigabyte GA-EP45-UD3L Bios F4
    Intel E5200 CPU with Stock Cooler

    G-Skill F2-8000CL5D-4GBPQ DDR2-1000 Pc2-8000
    2048x2 CL5-5-5-15 2.0-2.1v

    Creative Audigy 2 Platinum (SB0240) Sound Card
    BFG NVIDIA GeForce 7300 GT (512 MB)
    SAMSUNG HD501LJ ATA Device (500 GB, 7200 RPM, SATA-II)
    Cooler Master 400 Watt PSU

  6. #6
    Chike is offline Senior Member
    Join Date
    Jun 2009
    Location
    Israel
    Posts
    6,531

    Default Re: Ga-ep45-ud3l help

    I have found that up to 1:3 bus FSB speed would result in significantly better performance, above that hain is minimal, see this post.
    But don't take my word for it, make your own benchmarks.
    Which multiplier have you used the A or C?

  7. #7
    Join Date
    May 2009
    Posts
    32

    Default Re: Ga-ep45-ud3l help

    Thks for reply I am using the c strap 3.33 with 359 fsb which gives me 3.4 ram at default.I'm going to test this , if it works would u recommend me keeping this and then working with ram and if so with what timings? Thks
    Gigabyte GA-EP45-UD3L Bios F4
    Intel E5200 CPU with Stock Cooler

    G-Skill F2-8000CL5D-4GBPQ DDR2-1000 Pc2-8000
    2048x2 CL5-5-5-15 2.0-2.1v

    Creative Audigy 2 Platinum (SB0240) Sound Card
    BFG NVIDIA GeForce 7300 GT (512 MB)
    SAMSUNG HD501LJ ATA Device (500 GB, 7200 RPM, SATA-II)
    Cooler Master 400 Watt PSU

  8. #8
    Chike is offline Senior Member
    Join Date
    Jun 2009
    Location
    Israel
    Posts
    6,531

    Default Re: Ga-ep45-ud3l help

    Try the 4.00A multiplier it is closer to 266 than 200.
    You'd get better memory performance with higher FSB, so that's up to you.
    333FSB with 2.40B multiplier and 4-4-4-12 timings will give much better memory performance than 250FSB with 4 multiplier with CPU at 3.33 or 3.5GHz, or you can try 312FSB with 3.20B multiplier and CPU at 3.43GHz and ram as DDR-1000.
    Just keep CPU close to stock speed while you tuning the ram then overclock when ram is stable.

  9. #9
    Join Date
    May 2009
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    32

    Default Re: Ga-ep45-ud3l help

    Thks very good ideas tried the higher fsb thing 320 and higher with a 9.5 or 10.5 multiplier all gave me a blue screen and some with no bootup at all. So now I am at (a) strap with 2.66 and 272 bus no problems very stable.
    I'll try your ideas and get back seems that I see 2 things with this the mobo does not like anything higher than 320 for bus and also when I set my ram voltage at 2.1 -it's red in bios I always , always hace problems be it a blue screen or no bootup.
    Thks for help
    Gigabyte GA-EP45-UD3L Bios F4
    Intel E5200 CPU with Stock Cooler

    G-Skill F2-8000CL5D-4GBPQ DDR2-1000 Pc2-8000
    2048x2 CL5-5-5-15 2.0-2.1v

    Creative Audigy 2 Platinum (SB0240) Sound Card
    BFG NVIDIA GeForce 7300 GT (512 MB)
    SAMSUNG HD501LJ ATA Device (500 GB, 7200 RPM, SATA-II)
    Cooler Master 400 Watt PSU

  10. #10
    Chike is offline Senior Member
    Join Date
    Jun 2009
    Location
    Israel
    Posts
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    Default Re: Ga-ep45-ud3l help

    The boared is capable doing well above 400FSB, it's probably the CPU that can't, but usually it's FSB wall is above 333.
    For my best recallection A strap does not have 2.66 multiplier, only C and D has them.
    The red color for 2.1v is just a warning you sould know what you are doing, if ram specs are 2.1v no worries.
    This ram was tested with 2.0-2.1v so you may try 2.0v or a little more, usually they don't need their max voltage.
    Could you post those screen capture I sked for in ost #4 and BIOS settings for your 272FSB?
    For posting BIOS use the template in this post.

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