MSI E7230 User Guide - Page 33

Front USB Connectors: JUSB1, JUSB2

Page 33 highlights

Hardware Setup Front USB Connectors: JUSB1, JUSB2 The mainboard provides two standard USB 2.0 pinheaders. USB 2.0 technology increases data transfer rate up to a maximum throughput of 480Mbps, which is 40 times faster than USB 1.1, and is ideal for connecting high-speed USB interface peripherals such as USB HDD, digital cameras, MP3 players, printers, modems and the like. JUSB1 2 10 1 9 10 9 2 1 JUSB2 Pin Definition PIN SIGNAL 1 VCC 3 USB0- 5 USB0+ 7 GND 9 Key (no pin) PIN SIGNAL 2 VCC 4 USB1- 6 USB1+ 8 GND 10 USBOC Connect to JUSB1 or JUSB2 (the USB pinheader in YELLOW color) USB 2.0 Bracket (Optional) MSI Reminds You... Note that the pins of VCC and GND must be connected correctly to avoid possible damage. 2-19

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2-19
Hardware Setup
Front USB Connectors: JUSB1,
JUSB2
The mainboard provides two standard USB 2.0 pinheaders. USB 2.0 technology
increases data transfer rate up to a maximum throughput of 480Mbps, which is 40
times faster than USB 1.1, and is ideal for connecting high-speed USB interface
peripherals such as
USB HDD
,
digital cameras
,
MP3 players
,
printers
,
modems
and the like
.
MSI Reminds You...
Note that the pins of VCC and GND must be connected correctly to
avoid possible damage.
Connect
to JUSB1 or JUSB2
(the USB pinheader in
YELLOW
color)
USB 2.0 Bracket
(Optional)
PIN
SIGNAL
PIN
SIGNAL
1
VCC
2
VCC
3
USB0-
4
USB1-
5
USB0+
6
USB1+
7
GND
8
GND
9
Key (no pin)
10
USBOC
Pin Definition
1
2
9
10
JUSB1
JUSB2
1
2
10
9