Распиновка, расположение выводов и внешний вид разъемов и шин:
Universal Serial Bus (USB)
Developed by Compaq, Hewlett-Packard, Intel, Lucent, Microsoft, NEC and Phillips.
USB A (at the Connector)
USB B (at the Connector)
Series «A» plugs are used towards the host system and series «B» plugs are used towards the USB device.
PinNameDescription
1
VBUS
+5 VDC
2
D-
Data —
3
D+
Data +
4
GND
Ground
Contributor:
Joakim Цgren, Tomas Цgren
Source:
USB FAQ usb.org/faq.html at USB Implementers Forum
USB Specification v2.0 at USB Implementers Forum
Copyright © The Hardware Book Team 1996-2004.
May be copied and redistributed, partially or in whole, as appropriate.
Document last modified: 2002-01-13