Front Usb Connectors: Jusb1, Jusb2 & Jusb3 - MSI MS-6380 User Manual

Front USB Connectors: JUSB1, JUSB2 & JUSB3
Depending on the model you have purchased, your mainboard could
provide TWO or THREE USB (Universal Serial Bus) pin headers, that allow
you to connect optional USB ports for front panel.
Two USB Connectors: JUSB2 & JUSB3 (K7T266 Pro2, K7T266 Pro2-R)
If your mainboard comes with two USB pin headers, these headers are
compatible with USB 1.1 specification. Therefore, the mainboard can offer six
USB 1.1 ports.
JUSB2/3 Pin Definition
Pin Description
1 VCC
3 USB0-
5 USB0+
7 GND
9 GND
2-23
9
10
JUSB2
(USB 1.1)
9
10
JUSB3
(USB 1.1)
Pin Description
2 GND
4 GND
6 USB1+
8 USB1-
10 VCC
Hardware Setup
1
2
1
2