x300 vgpu mod

[wedfighter]

Guys.... wedfighter need help for V mem mod and i need help for V core mod.. Same VGA Card. Anyone can help ??

Persivore ???

maybe we have to speak english here, coz this forum is for everyone
i'm javanese, not sundanese
n yes...i'm badly needed some vcore mod for sure...
hopefully someone will help us
regards

wedfighter

[SikaRippa]

maybe we have to speak english here, coz this forum is for everyone
i'm javanese, not sundanese
n yes...i'm badly needed some vcore mod for sure...
hopefully someone will help us
regards

wedfighter

Hi,

I can help you or at least try...

--

APW7037A-chip is a voltage regulator, and generating either Vmem or Vcore. Datasheet can be found here:

http://www.anpec.com.tw/products/dow.../APW7037a6.pdf

Could you identify which mosfets/inductors/capacitors this regulator drives (pins 3,5) and after that measure voltage of over these output capacitors (to find out Vmem/Vcore ?). The output voltage of the regulator can be altered (raised) by connecting a (variable) resistor LARGE enough (say >10 kohm) between pin 1 and GND. When doing that: BE SURE TO HAVE MAXIMUM VALUE AT FIRST

[DrJay]

maybe we have to speak english here, coz this forum is for everyone
i'm javanese, not sundanese
n yes...i'm badly needed some vcore mod for sure...
hopefully someone will help us
regards

wedfighter

Badly needed? I would think 1.35V would go pretty far with that gpu.