Commell LE-374, User Manual, Page: 29 / 54

LE-374 User’s Manual
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2.11 <USB2.0 Interface>
Based on Intel ICH7M , the board provides 4 USB2.0 ports. The USB2.0 interface
provides up to 480Mbps of transferring rate.
Interface USB2.0
Controller ICH7M
Transfer Rate Up to 480Mb/s
Output Current 500mA
Connector: CN_USB
Type: 10-pin (5 x 2) header for USB Port
Pin Description Pin Description
1 VCC 2 VCC
3 Data0- 4 Data1-
5 Data0+ 6 Data1+
7 Ground 8 Ground
9 Ground 10 N/C
PS: The USB2.0 will be only active when you connecting with the USB2.0 devices, if you
insert an USB1.1 device, the port will be changed to USB1.1 protocol automatically. The
transferring rate of USB2.0 as 480Mbps is depends on device capacity, exact
transferring rate may not be up to 480Mbps.
CN_USB
10 2
CN_IR
5 1
USB