Radeon X800 Pro/XT/XT PE Voltmods

jmke · 15th February 2005, 16:08

In this article you will be guided by step-by-step instructions on how to do the VGPU, VMem and VDDQ voltmods for ATI's X800 Pro/XT/XT PE cards. Both pencil and resistor mods are covered.

Link:
http://www.techpowerup.com/articles/...g/voltmods/101

15th February 2005, 17:52

you ever tried that out yourself?

15th February 2005, 18:25

afaik JMke does not own a x800pro/xt or xt pe

but what does the VDDQ do? i've googled for it and searched quite some fora for it, but o could not find the answer!

jmke · 15th February 2005, 18:32

"A VDDQ voltage of 2.16 V to 2.18 V will help with both VCore and VMem"

I don't own an X800, and even if I did, I'm not too skilled with a soldering iron

15th February 2005, 18:35

yes, i've read that to0, but what does it controls?

jmke · 15th February 2005, 18:49

probably voltage control?

15th February 2005, 18:55

lol, well, if i would own one, i wouldn't really dare touching it that way, if i would ever try a voltmod, i'd start out with something cheap, and only try on a better card if i'm comfortable with it and skilled enough

15th February 2005, 21:09

I've done these mods, old guide, they just finally finished it

, used to be on their fora and only pencil mods were explained.

Dunno what exactly the Vddq does but you have to keep it 0.1V above Vdd lower and it will kill your OC really bad.

15th February 2005, 16:08	#1
jmke Madshrimp Join Date: May 2002 Location: 7090/Belgium Posts: 79,019	Radeon X800 Pro/XT/XT PE Voltmods In this article you will be guided by step-by-step instructions on how to do the VGPU, VMem and VDDQ voltmods for ATI's X800 Pro/XT/XT PE cards. Both pencil and resistor mods are covered. Link: http://www.techpowerup.com/articles/...g/voltmods/101 __________________

15th February 2005, 18:32	#4
jmke Madshrimp Join Date: May 2002 Location: 7090/Belgium Posts: 79,019	"A VDDQ voltage of 2.16 V to 2.18 V will help with both VCore and VMem" I don't own an X800, and even if I did, I'm not too skilled with a soldering iron __________________

15th February 2005, 18:49	#6
jmke Madshrimp Join Date: May 2002 Location: 7090/Belgium Posts: 79,019	probably voltage control? __________________

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15th February 2005, 17:52	#2
GIBSON Posts: n/a	you ever tried that out yourself?

15th February 2005, 18:25	#3
Da_BoKa Posts: n/a	afaik JMke does not own a x800pro/xt or xt pe but what does the VDDQ do? i've googled for it and searched quite some fora for it, but o could not find the answer!

15th February 2005, 18:35	#5
Da_BoKa Posts: n/a	yes, i've read that to0, but what does it controls?

15th February 2005, 18:55	#7
GIBSON Posts: n/a	lol, well, if i would own one, i wouldn't really dare touching it that way, if i would ever try a voltmod, i'd start out with something cheap, and only try on a better card if i'm comfortable with it and skilled enough

15th February 2005, 21:09	#8
kristos Posts: n/a	I've done these mods, old guide, they just finally finished it , used to be on their fora and only pencil mods were explained. Dunno what exactly the Vddq does but you have to keep it 0.1V above Vdd lower and it will kill your OC really bad.