Developed by Compaq, Hewlett-Packard, Intel, Lucent, Microsoft, NEC and Phillips.
USB
A
USB
B
Series "A" plugs are used towards the host system and series "B" plugs are used towards the USB device.
| Pin | Name | Description |
|---|---|---|
| 1 | VBUS | +5 VDC |
| 2 | D- | Data - |
| 3 | D+ | Data + |
| 4 | GND | Ground |
