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Loadline calibration?

post #1 of 28
Thread Starter 
what the hell is i see on bios option loadline calibration do i need set it auto,disable or enable?

and one more question on the cpu z it shows core voltage 1.296v when i leave my computer idle but when i ru5n prime95 it goes down to core voltage 1.264 v i dont get it i set my cpu vcore at 1.31v in bios how come it showing different voltage on cpu z?
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post #2 of 28
the second question is vdroop. when you apply a load to voltage source it is not uncommon for that source to have it's voltage drop a little bit.

your first question I don't know and I'm curious also.
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post #3 of 28
Thread Starter 
Quote:
Originally Posted by rx7speed View Post
the second question is vdroop. when you apply a load to voltage source it is not uncommon for that source to have it's voltage drop a little bit.

your first question I don't know and I'm curious also.
is it bad to have vdroop? is were to fix this issue?
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post #4 of 28
Quote:
Originally Posted by nooblit202 View Post
is it bad to have vdroop? is were to fix this issue?
Vdroop is normal on all mobos, and it is not bad, but if you are OCing it can help not to have it.
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post #5 of 28
Enable it always, I get 1.44v idle and load with it enabled. 1.46v idle and 1.43v load with it disabled. Not the case anymore, turns out LLC causes dangerous voltage spikes and should be disabled.
Edited by GigaByte - 8/10/09 at 11:43pm
     
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post #6 of 28
LoadLine Calibration reduces the vdroop. While it doesnt eliminate it, it does make it manageable. So I would enable it for OCing. It is ironic how you asked the 2 questions, and they apply to each other!
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post #7 of 28
Loadline calibration greatly reduces vdroop. In some cases it eliminates it altogether. Definitely enable it.
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post #8 of 28
Thread Starter 
Quote:
Originally Posted by ericeod View Post
LoadLine Calibration reduces the vdroop. While it doesnt eliminate it, it does make it manageable. So I would enable it for OCing. It is ironic how you asked the 2 questions, and they apply to each other!
oo i see now i am noob lol
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post #9 of 28
Yeah,they put that name in new bios version of p5k.I was using the 0603 and there was a "voltage dumper" i think,new name is "load line calibration"
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post #10 of 28
Quote:
Originally Posted by nooblit202 View Post
oo i see now i am noob lol
It's always better to ask questions and learn.
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