COMMELL HS-773 - Manual (Page 28)

HS-773 User’s Manual
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2.10 <USB Interface>
HS-773 integrates eight USB2.0 ports. The specifications of USB2.0 are listed
below:
Interface USB2.0
Controller Intel® QM67
Transfer Rate Up to 480Mb/s
Voltage 5V
Connector: CN_USB1/2/3/4
Type: 10-pin (2 x 5) header (pitch = 2.54mm)
Pin Description Pin Description
1 VCC (5V_SB/ 5V) 2 VCC (5V_SB/ 5V)
3 Data0- 4 Data1-
5 Data0+ 6 Data1+
7 Ground 8 Ground
9 Ground 10 N/C
CN_USB 2 / CN_USB3
CN_USB 1 / CN_USB4
2 10
1 9
JVUSB
2 6
1 5