Hi :)
this week i''l get an Asus P5B Deluxe
and i was thinking about some vmods..
could someone help me?:)
thx a lot
Fabio:cool:
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Hi :)
this week i''l get an Asus P5B Deluxe
and i was thinking about some vmods..
could someone help me?:)
thx a lot
Fabio:cool:
same as p5wdh and ws pro
i bought the mobo yesterday.
here is Vdimm mod,notice , own the risk by urself:)
http://img.oc.com.tw/8k0285/2006818537624230440832.jpeg
http://www.xtremesystems.org/forums/...=110121&page=5
look at the third post form top
thx hicookie
these are very nice high res pics, and good marked.
*saved*
how about non deluxe version?
thx hicookie
good job :clap:
VFSB MOD & measure point ?
guys i guess the vdrop mod can be done with a pencil righ?
I don't recommend you do these pencil mods. They can be very unstable and you will not get the exact voltage you want. Sometimes, it can be too much voltage. I offer soldering service for a reasonable price. Invest a little rather than fry your board, mem, or cpu.
http://www.xtremesystems.org/forums/...d.php?t=112093
can someone please tell me the soldering points to v-droop & vdimm mods on a non deluxe model.
tkx
Quote:
Originally Posted by T07N
Any Non-self advertising opinions? :stick:
ps: i dont have a problem with soldering but i rather pencil it
anyone?
yesQuote:
Originally Posted by Millyons
what is you guyses resistance after adjusting it
Today i´ve been busy doing some of the vmods in Raptors board here is the result.
it´s kind of modular so i can turn it on and off easily and also read the measure point
- Vmem
- Vcore
- Vdrop
- VMCH
the other conector is used for ground to any fan conector on the board
tomorow or after it i´ll post the full motherboard layout
http://img176.imageshack.us/img176/7070/p5bmod4xv9.jpg
http://img148.imageshack.us/img148/1314/p5bmod2je5.jpg
http://img148.imageshack.us/img148/307/p5bmod1mb0.jpg
(THIS WAS BEFORE THE VMODS NO TWEEK either,)
Air cooling
http://img124.imageshack.us/img124/2393/14782ez1.jpg
http://img81.imageshack.us/img81/6858/bestmc7.jpg
Ok, I warned ya.Quote:
Originally Posted by Millyons
Ganda mod Daniel :D
But is there any vdroop pencil mod for the P5B Deluxe ?
thkx
Yes please let us know, if any pencil mod(s) exist. Thanks
PM me with a price on the P5B Deluxe and the P5W Deluxe I need vMCH and Vcore...Quote:
Originally Posted by T07N
I am seeing a big lag in the vcore between the P5B Deluxe and the P5W deluxe.
I can get this link to work is it valid?Quote:
Originally Posted by T07N
3V to ram (vdimm) = dead mobo. :slapass: CPU, mem, gpu ... is live, but not P5B Dlx.
http://img124.imageshack.us/img124/2393/14782ez1.jpg
493mhz :| i'll kill my board... :(
:( Black series P5B Dlx :stick:Quote:
Originally Posted by N3RO
Just did one of these boards for another customer:
http://img142.imageshack.us/img142/5...tmod001pr4.jpg
http://img142.imageshack.us/img142/1...tmod002yk2.jpg
Is there a Vcore mesure point?
can someone tell me what resistance they have after ajusting vdoop, please, i need it just to do it once since my board is in the case and i dont have space in my room to set it up outside it and test the resistance and vdroop i get
thanks
Anyone? I really need it! :)Quote:
Originally Posted by funkflix
Lol try any one of the coils around the cpu.Quote:
Originally Posted by funkflix
My question, does anyone know if the Vdroop mod will allow higher fsb on FSB limited chips?
Man nice pics, thanks for the info.
what kind of cables do you use? i tryed a 1 wire cable made of cupper and it was a pain to solder.
Can i use multi wire cables? i got some that are easier to manipulate
ebay or mouser.com... are you no1b4me from the DSS scene? Or is no1b4me a popular name from some type of show or something.
Quote:
Originally Posted by T07N
That is where i got the name from...
Does the p5wd2 premium vdroop mod works on the p5b dlx ones ?
For the VDIMM mod:
Does the pot over-ride the BIOS control, or supplement it?
Ie... if I set BIOS to...e.g 2.35V then tune the pot down to hit 2.45V, then go back into BIOS and up my VDIMM to 2.4V...what effect will the pot have on that value?
Its the kinda question i`d like to know the answer to before I try ;) tho part of me wants to set 1.8V in BIOS and start playing
Thanks,
Kenny
You tune overvoltage over bios setting. so if you set to 2.4v in bios it raises vdimm.... Use a DMM though, as bios setting 2.45 is right but 2.3v is not... at least in my case.Quote:
Originally Posted by K404
For example with my board set to 2.45 i get 2.79v, with my board set to 2.35 i get 2.6, .2v off even though i only stepped down .1v in bios. The situation is the same with the MCH.
Thankyou very much ;)
DDaniel,Quote:
Originally Posted by DDaniel
How big are those blue thingies (Kilo Ohm) ? and how many turns?
I plan to mod vcore only .... (probably all later on)
for the vcore ones most use 50k, but some use 20 and its works ok, you just start out a bit higher.
25turns.
Thank you. Just ordered some to play with ... :DQuote:
Originally Posted by Revv23
When I finish the vdimm mod .... which is the value of the vddim that I must select in the BIOS ??? :confused:
wich is the value (in ohms) that I must put on the VR ???
salu2 :woot:
you need to go to hardware monitor in the bios it wont matter what you set the volts too once you vmod the mobo only the vmod can change the volts in hardware monitor you can see the vcore and adjust it with the 50k ohm if you hit over 1.87 ish the system may reboot a lot
I not understand much.
Let's suppose that I want my memories working to 2.60 volts.
Which is the voltage that I select in the BIOS?
In all the ohms has VR to be ?
I do not speak english...I used a traslator :(
@F.B.I:
It doesnt really matter what VDIMM you set in BIOS, but for 2.6VDIMM, set to maximum in BIOS- this means you dont have to use the variable resistor so much to get to 2.6VDIMM
Hope this helps :)
Kenny
The MCH mod for this board is crazy- hardest mod i`ve ever tried..the solder really doesnt want to stick to the IC pin. AT ALL. :(
Might just leave it alone before I break something. Wish my MCH voltage didnt undervolt so much...1.55V BIOS gets 1.48V real
HmmmQuote:
Originally Posted by K404
Maybe You must try another metod :
+ to IC
- to fan connector
Easy ;)
WHOA! I just had another look after what you said... the FB pin (pin 6) is the one I can solder easily, and my VDIMM mod is grounded to a 3-pin fan connection so I can turn it off...i`m gonna try it that way! Thanks for the idea!Quote:
Originally Posted by DEVIL K-ce
EDIT: I tried it... K-ce I owe ya one! I`ll get a pic up tomorrow when its light here. Its pretty ghetto stuff! :D
No problem :toast:
:confused: for what is the conection on the 3-PIN (fan) ???
GroundQuote:
Originally Posted by F.B.I
wich sofware or where is the part of the bios that i can see de vdimm ? :D :( :p:
Could this be why my E6600 is limited to 3.6Ghz stable?
1 wire are often harder to solder, but easyer to manupulate and VERY small.Quote:
Originally Posted by metro.cl
You can use ANY thing you want, just as long as it conducts electricity.
And with multi whire cabels you just cut some of the end. Lets say 66% of the whires ;) That makes it alot easyer to solder because you make it so small.
Quote:
Originally Posted by F.B.I
Cant remember if BIOS has VDIMM monitor under "hardware monitor" if not, you`ll need to probe with a multimeter.....
http://img100.imageshack.us/img100/8...adpointsf6.jpg
On the red dot.
possibly, tho i`d say probably not....whats your current MCH voltage?Quote:
Originally Posted by clueless
Kenny
Quote:
Originally Posted by K404
thank you! :toast: :)
anyone know what resistance value the VR should be set to for the vcore droop mod?
i'm getting a HUGE droop (0.07 to 0.09 volts).
same here upto 0.09v vcore droop !Quote:
Originally Posted by shimmishim
someone said pencil can be used for droop mod ? how exactly ? :)
thanks
Guys, you do realize that this motherboard undervolts from the get-go, right? From what I have gathered, it was usually anywhere between 0.05v (like on my board) to 0.07v, measured with multimeter. This is not vdroop, in case some are wondering, and vdroop mod will not fix that. For that you will need vcore-mod. Actual Vdroop can only be observed under full load and with a multimeter and its range may also vary - believe it or not on my board it's almost not noticeable.
Just in case, we're not on the same page... :D
Question:
When you do vmod .. Is it required to do the vdroop also?
I do the vmod (with 2 x 50KVR in serie mode) and vcore only dropped 0.01-0.02v...
Did you notice considerable cpu temp increase after vmod? I tested 3 chips and they all run real hot on my dlx. If I set 1.5 or more cpu starts throttling (all disabled in bios) at 85C+. This is on water, I keep it at 1.45V.
@B_A mainly..yea, i`m getting similar. Droop is almost zero, but Core and MCH voltages undervolt compared to BIOS quite majorly. VDIMM overvolts 0.05V
Quote:
Originally Posted by kiwi
I know this is OT but just to say....thats mostly up to the chips, i tested 5 6600 all different weeks, in same case, same hsf, etc, just chips changed.
measured with core temp the hottest of them was about 75c at 1.45 and 3.4ghz at 1.5v and 3.5 it would go above 85c it was getting huge temp increases with just a little bit more vcore.......while the coolest one could run at 1.58-1.6v 3.5ghz and load was about 75c.........
the point is ya if you have a hot running chip it will get even hotter with a vcore mod
the vDroop mod helps a LOT.
Without vdroop mod: (resistance= 75 Ohm)
1,55v in bios --> 1,49v idle --> 1,46v stressed
With vdroop mod: (resistance= 15 Ohm)
1,55v in bios --> 1,54v idle --> 1,54v stressed
so do i need to vmod this board to get 3.6ghz with e6600?if so which board out there doesnt need modding at all to get decent clocks?
you shouldnt have to mod the board, no. 3600 is only "really" "pushing" the CPU, the board can handle 400FSB fine
Have I been really luck with my board? I dont feel theres any droop here, just a normal 0.01/0.02V fluc during idle/load switch points.Quote:
Originally Posted by DesertShooter
I also dont have the same extent of 4:5 RAM divider troubles as others :eek:
Should I use a 20K or 100K VR on the vdroop mod? I only have two 50k VRs. Will a 20K do on the vcore, vMCH or vmem mod too?
I need one of the 50K VRs for my 7950GT vGPU mod, so I only got one 50K for the P5B Dlx mods.. I got two 10K, two 20K and two 100K.
Anyone did the pencil vdroop mod ? Where to pencil ? It's like the p5wd2 premium ??!
You guys are really hot !
Mine 6400 28A is cooler :D, look :
CPU : 3540MHz ( 501fsb x 7 ) -> 66% de OC
Mem : 1002MHz ( 1:1, 501MHz, 4-4-4-10 )
vCore : 1,43v
vMem : 2,30v
( All other voltage settings @ minimum values )
Full temp : 50º/52º @ WC
Super PI 1MB : 16"
Anybody noticed sudden reboots when vcore is set above 1,85V?
My P5B-DLX always reboots after entering Windows when I set vcore above 1,85V.
Is there an ovp mod?
I guess no one wants to share any pencil mods.
still wondering about the resistance to set for droop mod.
i have a 50K VR in place set at 50K.
1.55 bios shows 1.52 in windows...
n/m
i just went into the bios... set it to 1.55... bios read 1.528...
adjusted until voltage went up... bios then read 1.536 and was stable... :)
Eny mods for asus P5B-E plus:confused:
same mods
Is this 100%,you try that mate,eny pic.
The mods are basically the same, except for the resistor values required.
As a general rule of thumb, measure the onboard resistance(with the PSU unplugged) between the solder points and use a VR rated at roughly 20X the measured value. You know the rest.
DDTUNG:cool:
Yeah wondering about pencil mod myself too :)Quote:
Originally Posted by Nandro
Me too :confused:Quote:
Originally Posted by eva2000
Quote:
Originally Posted by DesertShooter
I assume pencil mod would just be like this......penciling the resistor to 15ish Ohms
I did the pencil vDroop mod and the results @full load are :
before : 0.07 vdroop
now : 0,005 ~0.01 vdroop :D
what is your finnal resistance
didn't measured it :(
Boys, please give photos for the vdroop pencil mod :eek:
???
Post #5 of this thread...
http://www.xtremesystems.org/forums/...15&postcount=5
pencil the small capacitor (top right) indicated by the vdroop mod
well i did the droop,vcore and mem mod. The drool and the vcore work very well
but for the mem mod. It seem to be stuck at 2.4volt (bios setting 2.45v) nothing changes. The contact of the soldier point is fine. even if i tune the pot to lower resistant, it still 2.4v :mad: .
Vmod? LOL how about a stable bios first.
problem fixed :), i can tune vdim to 2.7 volt now. a little bit scare of feeding over 2.5v, so l leave on 2.46v
You too? LOL yea 2.5V+ makes me nervous :)
If i use a pencil on the vdroop mod, will the bios report near accurate voltages? or will it be off.
Im wondering the same thing? Also, I cant seem to understand post #5 on how to pencil thisQuote:
Originally Posted by smopoim86
Droop mods will stop/limit the amount the voltages drops under load. The only accurate voltages are DMM voltages.
My DFI 939 BIOS told me my 12V rail was 5.xV for example , just ignore BIOS readings
Quote:
Originally Posted by Pyr0
where in relations to to the whole board is that resistor located?
is it near the socket?
can someone take a pic of the full board of closer components?
Accidently the cap where you solder the vdroop mod fell off.
Is it possible to use the board without the missing cap?
I just got a X6800 and am afraid to try it with this gem :(
http://www.xtremesystems.org/forums/...2&postcount=26Quote:
Originally Posted by Elisha
Did you do it?Quote:
Originally Posted by eva2000
If so, what is the result?
- solved ;)
Where do you guys measure vcore?
I found it. And btw, I measured 622 ohms on the vdrop resistor - does that make sence?
From those black boxes, there are legs so from them you can measure Vcore.
http://img330.imageshack.us/img330/1954/p5bdlxsg9.jpg
Then use any ground point or the ones pointed out in this thread ?? http://www.xtremesystems.org/forums/...21&postcount=3
Hmmm... Do I just take a number 2 pencil and shade it lightly? Or should I rub the hell out of it?Quote:
Originally Posted by jVIDIA