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 AMD® Socket AM2&AM3 Overclocking V21, ~.~ Thuban & SPI 32M Season.

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nicholas0507
post Jan 16 2010, 07:36 AM

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xixo,able to pass 1 hour? smile.gif
nicholas0507
post Jan 16 2010, 09:24 PM

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» Click to show Spoiler - click again to hide... «


weird,my nb-vid maximem only 1.25 cry.gif
nicholas0507
post Jan 16 2010, 09:45 PM

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i try all the bios already,some even cannot boot when hex code pass 17 sad.gif


Added on January 16, 2010, 9:51 pm
QUOTE(cloudwan @ Jan 16 2010, 09:40 PM)
ONLY 1.25v?  shocking.gif Mine at stock only 1.1v ler.. 1.25v is quite high already sweat.gif
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cloudwan,i need it when crank up the nb freq.
now this is weird issue make me can't get nb freq pass 2500mhz sad.gif
btw,urs lower maybe due c3 stepping smile.gif

This post has been edited by nicholas0507: Jan 16 2010, 09:51 PM
nicholas0507
post Jan 16 2010, 10:08 PM

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Pi season tongue.gif
nicholas0507
post Jan 16 2010, 10:20 PM

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latest one only be processor can show nb-vid in bios,mine one still able to unlock the cache,but can't adjust nb-vid in bios,try AOD maximum only 1.25.
probably i got a bad chip?or dfi bios issue with this chip? blink.gif

btw,how far u can push ur chip now?
hardly saw ppl with dfi board unlock b50 in lyn smile.gif
nicholas0507
post Jan 18 2010, 09:19 PM

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ah_khoo,what is ur maximum vid for cpu nb?

This post has been edited by nicholas0507: Jan 18 2010, 09:19 PM
nicholas0507
post Jan 18 2010, 10:32 PM

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QUOTE(ah_khoo @ Jan 18 2010, 09:58 PM)
not so sure bout cpu-nb vid, but in bios, max volt allowed is 1.83v...  sweat.gif

i dun think i'm gonna need that much, max i'll use is below 1.4v which i thin gud for a 2.5/2.6GHz nb freq. given limited mileage of this 'lil chip, i doubt i need super high nb freq. i'll be dead happy if this chip can do 3.6GHz w/ < 1.4v.  nod.gif
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my poor chip on dfi board can't get juice more than 1.25 for cpu nb cry.gif
nicholas0507
post Jan 18 2010, 11:14 PM

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QUOTE(nicholas0507 @ Jan 16 2010, 09:24 PM)
» Click to show Spoiler - click again to hide... «


weird,my nb-vid maximem only 1.25 cry.gif
*
ah_khoo, in bios?or os? hmm.gif

This post has been edited by nicholas0507: Jan 18 2010, 11:15 PM
nicholas0507
post Jan 19 2010, 07:17 AM

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QUOTE(xixo_12 @ Jan 18 2010, 11:24 PM)
lol no worries nic.. u edi won the competition tongue.gif
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lol..........xixo
nola,just curios to see everybody can do at high nb freq but mine cannot cry.gif

ah_khoo,u mean hex code in bios?
nicholas0507
post Jan 19 2010, 05:55 PM

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QUOTE(ah_khoo @ Jan 19 2010, 09:37 AM)
my bad, can only use d hex code to set vimc (cpu-nb vid)  doh.gif

The Hex codes needed are:

HEX = Volts      HEX = Volts

00 = 1.5500    14 = 1.3000
01 = 1.5375    15 = 1.2875
02 = 1.5250    16 = 1.2750
03 = 1.5125    17 = 1.2625
04 = 1.5000    18 = 1.2500
05 = 1.4875    19 = 1.2375
06 = 1.4750    1A = 1.2250
07 = 1.4625    1B = 1.2125
08 = 1.4500    1C = 1.2000
09 = 1.4375    1D = 1.1875
0A = 1.4250    1E = 1.1750
0B = 1.4125    1F = 1.1625
0C = 1.4000    20 = 1.1500
0D = 1.3875    21 = 1.1375
0E = 1.3750    22 = 1.1250
0F = 1.3625    23 = 1.1125
10 = 1.3500    24 = 1.1000
11 = 1.3375    25 = 1.0875
12 = 1.3250    26 = 1.0750
13 = 1.3125    27 = 1.0625
source: http://csd.dficlub.org/forum/showthread.php?t=9838
*
i know bout the code,but sadly once i put HEX 18 above,it won't boot doh.gif


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