Jump to content
OGXbox.com

Search the Community

Showing results for tags 'overclock'.

  • Search By Tags

    Type tags separated by commas.
  • Search By Author

Content Type


Forums

  • Rules
    • Why Can't I Download?
  • Subscribed Members Only
    • Subscribed Members Only
  • Off Topic
    • New Member Introductions
    • Rumble Pit
    • Suggestion Box.
  • General Xbox Discussion
    • General Xbox Discussion
  • Original Xbox Modding Forum
    • Hardware Mods
    • Modchips
    • TSOP Flashing
    • Softmods
    • Repair
  • Xbox Case Modding
    • Case Mods
    • Lighting & Electrical Mods
  • Tutorials
    • Official Tutorials
    • Tutorial Submission
  • Software
    • Bios
    • Dashboards
    • Installation Disks
    • Applications
    • Games
    • Emulators
    • Homebrew
  • Xbox Collecting
    • Xbox Collection Showcase
  • Rare and Uncommon
    • Rare and Uncommon Xbox Hardware
    • Rare and Uncommon Xbox Software
  • Vendors
    • N64 Freak's Products
    • Barnito's Products
  • Development
    • Rocky5's Projects
  • Online Play
    • Game Night
  • Classifieds
    • Wanted
    • For Sale
  • Moderator Section
    • Moderator Back Room

Product Groups

  • Vendor Forum
  • Membership Subscriptions
  • Forum Ads

Find results in...

Find results that contain...


Date Created

  • Start

    End


Last Updated

  • Start

    End


Filter by number of...

Joined

  • Start

    End


Group


About Me

Found 2 results

  1. Hello folks, we all know the XGPU is sort of cousin to Geforce 3 and Ti200, Ti500. Just found a tutorial on how to overclock the Geforce 3 series, basically it is about increasing voltage on the GPU core and RAM chips, by adding resistors to so called voltage controllers. The voltage controllers on the Geforce 3 series are SC1175CSW, similar controllers are on the Xbox too. One located unde the CPU, named SC1186CSW (PII, PIII voltage controller). And another one SC1110CS (voltage controller for DDR memory) located near the GAME1/2 connector. Need help of guys who know electronics, regarding how to apply same resistor mod to the Xbox RAM voltage controller. so the voltage between RAM chip's VDD contact and GND - will increase higher than stock tension of 3.06 volts. notes: - Geforce 3 have 2 x SC1175CSW , Xbox has one SC1110CS which fits the description - Xbox 1.0 motherboard was researched for this purpose, other motherboard revisions don't have SC1110CS - there was info on the web about a prototype Xbox motherboard which had a switch to overclock the GPU - Xbox 1.0 motherboard has GPU fan, other revisions don't have - my speculation is: one of voltage controllers located on Xbox motherboard feeds the GPU, it may be the one under CPU, because there is only 1 voltage controller of that kind in other Xbox revisions, only 1.0 has 2 of them, under CPU and near GAME1/2 connector. links: overclocking Geforce 3 overclocking Geforce 3 Ti200/Ti500 SC1175CSW - Geforce 3 voltage controller SC1110CS - Xbox RAM voltage controller K4D263238F-QC50 - Xbox RAM chips

Board Life Status


Board startup date: April 23, 2017 12:45:48
×
×
  • Create New...

Important Information

By using this site, you agree to our Terms of Use.