MSI MS-7551 User Manual page 29

Front USB Connector: JUSB1 / JUSB2 / JUSB3
This connector, compliant with Intel
necting high-speed USB interface peripherals such as USB HDD, digital cameras,
M P3 players, printers, modems and the like.
JUSB1/2/3
2
1
Important
Note that the pins of VCC and GND must be connected correctly to avoid
possible damage.
®
I/O Connectivity Design Guide, is ideal for con-
PIN
1
3
10
5
9
7
9
Hardware Setup
Pin Definition
SIGNAL PIN SIGNAL
VCC 2 VCC
USB0- 4 USB1-
USB0+ 6 USB1+
GND 8 GND
Key (no pin) 10 USBOC
USB 2.0 Bracket
(optional)
2-15