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| TiN's Dungeon The mad engineer's home at KPC.. |
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#1
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Thread index []
![]() It's time to bring topic for Zombie-:\:\:\:\:\. Frankenshteins, zombies, half-life in videocard and motherboard :\:\:\:\:\. All please post here. Welcome our fellow Nectomants and their creatures: Shamino (with custom designs 9800GX2 + motherboard CPU VRM (i guess only GPU power ?) ![]() EVGA GeForce GTX 480 + EVGA Untoucables (GPU and MEM powered) ![]() Sham and Nickshih GeForce GTX 580 + GTX 480 VRM (only memory powered) ![]() Hipro5 (with his own design FTW) GeForce GTX 295 bi-PCB + Dual VGA maximizer of own George's design. ( guess GPU power) ![]() Hipro's VGA maximizers ![]() TiN GeForce 7800GTX 256MB with Radeon 4850 VRM (GPU + MEM power) ![]() GeForce 9500GT with Radeon 4850 VRM (GPU + MEM power) ![]() GeForce 8600GT with Radeon 4850 VRM (GPU + MEM power) ![]() GeForce GTX 285 with EVGA Untouchables (GPU + MEM power) ![]() GeForce GTX 285 with Radeon 4870X2 VRM (GPU + MEM power) ![]() If you believe that you should be listed here (or lack of your zombies) - PM TiN with your zombie details ![]() * Mod request #0002 * Videocard * MSI GTX480 Lightning * Mod the PWM from this VGA to use as vga maximizer. (the card is artifacting, so will be good to use this strong PWM for other cards) Last edited by TiN; 12-02-2010 at 12:46 PM. Reason: Sorry for edit, we need index post :) |
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#2
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wooot nice stuff...so who's enrolled? any timeframe for this semester?
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#3
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We are open
.Timeframe - as soon as pupils do their homework :-D
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#4
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Ok i ill mod my 480 lightning~ i hope post it as soon i can, ill test first with 8800gt
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#5
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hey tin have you tried the following:
leaving on some inductors on VGA pad side to help reduce effect of wire length parallel power (worked for a while but burnt up mosfets once and didnt wanna try again) |
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#6
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Did that with volterra VRMs.
Actually it is shown on photo above. Paralleled two Volterra-based (1165MF + 3Ø 1195SF's on each). Worked ok for few days (didn't tested more). Interconnected Vout from inductors with AWG8 wire (you see that on photo). Feedback left native. It was 4870X2 power VRM.
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#7
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I have made this first part. But i'm not at home for the next few weeks. Didn't got a picture of it, so you have to wait
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#8
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I have a few dead G92 cards and a HD3850 with a dying/dead memory IC. Tonight I'm going to mod the HD3850 to power it up separately. All I need is +3.3v fed to the PWM IC, right?
edit: and of course +12vdc to actually step down through the mosfets
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#9
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All you need is to put +3.3v and +12V base from PCI-E socket and push VR_enable if any on PWMs.
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#10
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And what about this?
![]() If we cut the PCB, how we make it to run? Only power it through PCI-E connector or? And how we push VR_enable? |
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| mad engineers, overclocking solder guys, zombie |
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