elmor

I'm sorry, still waiting for confirmation. The mod is definitely for reference pcb and I'm quite sure the TF3 card is not reference, so don't remove that resistor. This info is what r&d gave me, you're free to try the bios but it's on your own risk until I've confirmed it's the correct one.

They told me the TF3-card uses reference pcb, so this should work for both. Edit: the info doesn't seem correct, I'll double check.

[edited] These files are for reference PCB GTX560 Ti 448. CBB mod http://i.imgur.com/iU6nNBv.jpg LN2 bios http://elmorlabs.com/files/560ti448refln2.zip

I've made some inquiries but so far nothing. Should know Wednesday next week.

Didn't have time to test, you guys will have to find that out yourselves. Here's the bios: http://elmorlabs.com/files/7790ln2.zip

Cold throttling issues on HD7790 are solved, bios will be up later today hopefully!

Quick heads up guys, cold throttling issues on HD7790 are solved

Haha good stuff

Nice, what was your problem with Nature? Is this higher than what Peter and me scored?

Such a love story

NCP/PCP is the same yes. ILIM is pin #46, resistance between this pin and pin #44 sets OCP threshold. Higher resistance = higher OCP limit. Essentially need to remove the resistor connecting these two pins and replace with higher valued one. Could probably leave there resistor removed to completely disable OCP. The test bios for cold slow fix didn't work, still looking into it. Sorry but what do you mean by RT?

Could be power saving mode? If you launch 3d application does it still stay at x16 1.1?

This allows for at least 1.4vgpu in idle, didn't wanna go higher on air.

Pin #48 is that one yes. VR of 10kohm should give a little more than 10% increase in voltage. OVP is at +0.3V so still need to figure something out there. Unfortunately it uses serial vid interface so no VID-mod is possible.

Alright, thanks!

Would help yes.

I happen to have the NCP81022 datasheet but no HD7790 card at the moment. Anyhow the feedback pin is #48, can someone measure resistance from this point to ground? edit: vgpu: edit2: LN2 bios: http://elmorlabs.com/files/7790ln2.zip

I have Visa and Mastercard with different Swedish banks both working in most ATMs. The Mastercard had to be enabled for withdrawal outside of Europe (just once), this depends on your bank though and not which brand your card is.

Just venting my personal opinion here. There's a lot written and I have not read it all. I think this is a great idea. Most sports are already held on a seasonal basis which makes things more interesting since the top teams are always changing positions. It actually makes it easier for people to compete with "the untouchables" since they might not be able to complete all seasons due to lack of time or whatever. It also makes sure there's something interesting happening on a regular basis with different stages etc.

Completely agreed! Right, when using higher voltages and lower temps you might notice black screen issue similar to AMD cards. There's an easy fix though, just make sure you use VGA output and not DVI (DVI -> VGA adapter, only works with one port).

Me too. Not sure since I used other solution, but I don't think so unfortunately. What kind of CB/CBB issues are you having? Meaning what happens exactly. Do you have bios with only P0 power state (=always 3D mode)? Otherwise you'll get single color screen after Windows desktop is loaded at those temps.

Check directly with MSI, I don't have permission to share it atm. More like hardware tools actually. The voltage was controlled by accessing the vrm controller directly via i2c over usb and then using internal software from chil to send commands to it. But yeah, in the end it's not a viable option for end users.

This is what I managed with proper voltage control, but I suspect most people will be a bit limited even with Afterburner Extreme.

Unfortunately not, just disables the automatic bios flashing and switching.

This disables the Multi-BIOS feature on Z77A-GD65, no more unwanted bios flashing under LN2. Also makes the BIOS switch actually work like a hardware switch meaning you can switch between different bioses easily.