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Thread: Tref values

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  1. #1
    Registered User
    Join Date
    Apr 2005
    Location
    Poland
    Posts
    55
    133 MHz 7.8us = in bios = 4128

  2. #2
    I am Xtreme
    Join Date
    Dec 2003
    Posts
    2,254

    Talking Ignore 200,166,133, etc

    Just trying out my table, tried 2336 (see my table above, = 299.5 FSB @ 7.8) and running memtest on 300x9 2.5-3-3-6 @ 2.65 Vdimm (will pass test 5 no problem, (runs and checks again in 'da lab' ) looks like test 8 also ) Would never have gotten that value from anywhere else. And since the CPU fan is temp controlled on the test bench, get audible indication of what stresses teh CPU more. (This seems to not stress it as much when you 'get it right'. ) Also if you can a slightly less FSB value seems to work better than a value that is higher than the target FSB..

    All the exponents cancel out after all is said and done so just take a TREF value (cycles) and divide by the 'offical' refresh rates (15.6, 7.8, etc) which is how I got my table. Seems like 7.8 is a good value so far . That is how I got teh table above. It is also helping me to get 250x11 @ 3.27vdimm(PITA since there is nothing in the table between 236 and 263 FSB so its a crap shoot), will find out if all this helps vcore also later today.

    Oh well, back to testing!

    P.S. Read up on the GSkill 3200 thread, Agent-JC gave me the other part of the equation for fiddling w/ drive strengths.

    @WSP: use space a column marker, or grab it and dump it into a .txt doc and tab it out (sorry no table software on this machine) make improve your settings
    Last edited by mad mikee; 05-28-2005 at 07:56 AM.

  3. #3
    Aint No Real Gangster
    Join Date
    Jun 2004
    Location
    Port Credit/GTA, Ontario, Canada
    Posts
    3,004
    anybody got any more info on how to set my tref accordingly? i would think this would be highly researched as it can have a HUGE impact on bandwidth.
    Specs
    Asus 780i Striker II Formula
    Intel E8400 Wolfdale @ 4050Mhz
    2x2GB OCZ Platinum @ 1200Mhz 5-4-3-18
    MSI 5850 1000Mhz/5000Mhz
    Wester Digital Black 2TB
    Antec Quatro 850W

    Cooling
    Swiftech Apogee
    Swiftech MCP-600
    HardwareLabes Black Ice Extreme 2


    Audio Setup
    X-fi w/AD8066, Clock mod, & polymer caps > PPAV2 > Grado SR60 & Grado SR325i & Beyerdynamic DT770 Pro & Beyerdynamic DT990 & AKG K701 & Denon D2000

  4. #4
    Banned
    Join Date
    Mar 2004
    Location
    Huntington Beach, Ca
    Posts
    595
    Im sure someone in the programming/coding forum can come up with a simple GUI proggie to convert the values. Try posting in there.

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