PDA

View Full Version : Software V-mod on X1900GT 2nd rev?


Janchu88
09-21-2006, 04:20 AM
Hi , i just bought me a Sapphire X1900GT and got a 2nd rev card. Afaik the PCB is different to the old one and they changed the arrangement of the mosfets. Till now i found no prog that lets me Change Vgpu oder Vmem. I tried ATI-tool 0.25 beta 16 and latest version of ATT latest version. Both can change clocks , show temps etc but there is no option for changing voltage. I even tried modding bios with Rabit to 1,35Vgpu and flashed it but as long as i can´t clock a bit further and Temps are the same i am convinced it didn´t work. Any ideas?

Greetings from Germany by Janchu88 :)

dracoonpit
09-23-2006, 06:03 PM
Seems that ATI finally dropped the magnificant voltage-feature for the mid range cards - avoiding people to buy cheap and get the same power like more expensive cards easily...

Janchu88
09-24-2006, 04:28 AM
anyone knows a hardmod for the new rev. X1900GT?

punisher69
09-24-2006, 04:41 AM
http://www.xtremesystems.org/forums/showthread.php?p=1298547

Janchu88
09-25-2006, 06:05 AM
someone here who could take a closer look on the new X1900GT PCB for Vmodding the card? Mosfet arrangement changed totally ...

since now the best pic i can provide is from my handycam....
http://img141.imageshack.us/my.php?image=07012005178sj1.jpg

think it won´t be real useful.. i´ll take care of getting a HQ photo and post it later... than perhaps someone can have a closer look on the new PCB

mine
10-04-2006, 05:32 AM
http://www.sapphiretech.com/gallery/img/149/X1900GT_PCIE_256_Card_01.jpg

Rubiconx3
10-06-2006, 07:01 PM
Anyone hear anything else? Maybe a hard volt mod?

Janchu88
10-16-2006, 04:19 PM
Guys... the Vmod is released :)

http://forums.vr-zone.com/showthread.php?p=2646893

have my card now @1,41v but have some probs... hope i can solve them