If you're building a computer and most of it today is just match the colors/places for plugging stuff in, you'll only need to add the USB port and the USB flash drive or pen drive will plug into that port. Or is that making it too simplistic.

I borrowed a diagram for a VOIP phone that had the following pinouts:

• Pin 1, VBUS, red
• Pin 2, D-, white
• Pin 3, D+, green
• Pin 4, GND, black
• Shell, shield, drain

I hope that was helpful.

Dave

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