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Front USB Connectors: JUSB1/ JUSB2
The mainboard provides two USB 2.0 pinheaders (optional USB 2.0 bracket available)
that are compliant with Intel
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, M P3 players, printers, mo-
dems and the like.
Connected to JUSB1/2
Important
Note that the pins of VCC and GND must be connected correctly to avoid
possible damage.
®
I/O Connectivity Design Guide. USB 2.0 technology
JUSB1/2
2
10
1
9
PIN
SIGNAL
1
VCC
3
USB0-
5
USB0+
7
GND
9
Key (no pin)
Hardware Setup
Pin Definition
PIN
SIGNAL
2
VCC
4
USB1-
6
USB1+
8
GND
10
USBOC
USB 2.0 Bracket
(Optional)
2-17
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