User manual

D-2 Sun Fire X4100 and Sun Fire X4200 Servers Service Manual • June 2006

D.1 USB Connector

The USB connector pins and their corresponding descriptions are shown in the

figure and table in this section.

FIGURE D-1 USB Connector

Note – The maximum output supply current for each USB port on the server is

500mA.

TABLE D-1 USB Connector Pinouts

Pin Number Pin Name Description

1 +5V +5V supply

2 Data- Negative side of differential for data

3 Data+ Positive side of differential for data

4 Gnd Ground