
Hardware Setup
2-23
Front USB Connector: JUSB1 or JUSB2
The mainboard provides two USB 2.0 pin headers JUSB1 & JUSB2
(optional USB 2.0 Bracket available). USB 2.0 technology increases data trans-
fer 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.
Both JUSB1 & JUSB2 are compliant with Intel
®
Front Panel I/O Connectivity
Design Guide.
Pin Description Pin Description
1 VCC 2 VCC
3 USB0- 4 USB1-
5 USB0+ 6 USB1+
7 GND 8 GND
9 NC 10 OC0
Pin Definition
JUSB2
JUSB1
1
9
2
10
1
9
2
10
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