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N64 freak

Atx Psu To XBox Adapter

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N64 freak    16

Finally found the time to test the Adapter PCBs i built to use an ATX Psu to power an Xbox.

They are plug and play to easily switch between the original psu and an atx-psu.Might be usable for casemods or laptop builds.

The adapter is built around the following basic schematic.

AXTToXboxPowerSupplyConverterBoard.jpg.7c0aeec4c1b3e5ea093af341ac640fb4.jpg

 

It properly convert the Standby voltage from 5v to 3,3v and also shifts the power_ok and power_good signals to the correct levels.

Also built a small version that can be used to build an extension cord style adapter to save some more space.

Just let me know if you have any questions about them :)

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