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Chapter 2: Installation
JPW2
SRW2
SRW3
SRW4
SRW1
B2
A12
B11
A1
JPH1
J4
JGP1
JLCDPWR1
JHDMI1
B1
B2
B11
A14
A9
A10
I-SATA1
B9
B1
A9
A1
A4
B5
A5
LVDS1
JD1
FAN1
J2
J3
JCOM1:
JCOM2:
JPME2
JPT1
JPF1
BT1
JF1
DP
USB7
USB2/3
USB6(3.0)
COM2
COM3
COM1
COM4
AUDIO FP
USB4/5(3.0)
LAN1
JD1:
SPEAKER
LAN2
PWR ON
RST
LED
HDD
LED
PWR
JF1
USB0/1
Back Panel USB 3.0
Pin Definitions
Pin#
Definition
Pin#
Definition
A1
VBUS
B1
VBUS
A2
D1-N
B2
D2-N
A3
D1-P
B3
D2-P
A4
GND
B4
GND
A5
Stda_SSRX1-N
B5
Stda_SSRX2-N
A6
Stda_SSRX1-P
B6
Stda_SSRX2-P
A7
GND_DRAIN
B7
GND_DRAIN
A8
Stda_SSTX1-N
B8
Stda_SSTX2-N
A9
Stda_SSTX1-P
B9
Stda_SSTX2-P
Universal Serial Bus (USB) Ports
There are two USB 3.0 ports (USB4/5) and one USB 3.0 Type C port (USB6) on the I/O back
panel. The motherboard also has four front access USB 2.0 headers (USB0/1 and USB2/3).
The onboard headers can be used to provide front side USB access with a cable. Two USB
2.0 cables for front panel support are included with the motherboard.
1
2
1. USB0/1
2. USB2/3
3. USB4/5
4. USB6
5. USB7
4
3
Front Panel USB 2.0 Ports 2/3
Header Pin Definitions
Pin#
Definition
Pin#
Definition
1
P5V_DUAL_F
2
P5V_DUAL_F
3
USBCON_N4
4
USBCON_N5
5
USBCON_P4
6
USBCON_P5
7
Ground
8
Ground
9
10
NC
5