Installation guide

34
English
USB 2.0 Header
(9-pin USB_3_4)
(No. 22)
DUMMY
GND
GND
P+
P-
USB_PWR
P+
P-
USB_PWR
1
Besides two USB 2.0 por ts
on the I/O panel, there is one
header on this motherboard.
Each USB 2.0 header can
support two ports.
USB 2.0 Connector
(USB_5)
(No. 31)
USB 3.0 Header
(19-pin USB3_3_4)
(No. 9)
Besides two default USB 3.0
ports on the I/O panel, there
is one USB 3.0 header on this
motherboard. This USB 3.0
header can support two USB
3.0 ports.
1
IntA_P3_D+
ID
IntA_P3_D-
GND
IntA_P3_SSTX+
GND
IntA_P3_SSTX-
IntA_P3_SSRX+
IntA_P3_SSRX-
VbusVbus
Vbus
IntA_P2_SSRX-
IntA_P2_SSRX+
GND
IntA_P2_SSTX-
IntA_P2_SSTX+
GND
IntA_P2_D-
IntA_P2_D+