Shenzhen Maxtang Computer Co., Ltd
8
eDP voltage pin
(Screen printing: J3)
Interface
Settings
Function
1
-
2
Close
VCC(+3.3V)
3
-
4
Close
VCC(+5V)
5
-
6
Close
VCC(+12V)
Note: The eDP display power is controlled by jumpers. The voltage can be adjusted between 12V/5V/3.3V.
Don't short
-
circuit two or more interfaces with a jumper cap.
2.7 Internal PWR2
This power socket can be used as the power input of the motherboard, or as a power output socket to supply
power to the peripheral devices (the voltage is the same as the input voltage of the motherboard PWR1).
Pin
Signal
1
GND
2
GND
3
+12V
4
+12V
2.8 Internal USB interface
(USB1, USB2)
The internal USB headers are USB2.0 interface.
USB1, USB2:
Signal
Pin
Signal
5V
1
2
5V
USB DATA
-
3
4
USB DATA
-
USB DATA+
5
6
USB DATA+
GND
7
8
GND
9
10
NC
2.9 LAN
The board features 2xRJ45 interfaces RTL8111H Gigabit Ethernet controllers.
One of the LAN ports (RJ45 interface, screen printing “LAN2”) can be changed to two USB2.0.
Both ports support Wake on LAN (The situation where the board reconnects with DC power after it cuts off
DC power is not included). One of the LANs (Screen printing “LAN1”) supports PXE network boot.