MANO520 Mini ITX Motherboard
Board and Pin Assignments
19
LAN1
USB
LAN2
USB
2.4.13
LAN and USB 3.0 Connectors (CN26 and CN27)
The motherboard comes with two high performance plug and play Ethernet interfaces
(RJ-45) which are fully compliant with the IEEE 802.3 standard. Connection can be
established by plugging one end of the Ethernet cable into this RJ-45 connector and the
other end to a 1000/100/10 Base-T hub.
The Universal Serial Bus (compliant with USB 3.0) connectors on the rear I/O are for
installing USB peripherals such as keyboard, mouse, scanner, etc.
CN26
Note
Speed LED turns orange for 1000Mbps or green for 100Mbps.
CN26/CN27 supports Wake-on-LAN. Only CN26 supports AMT when
chipset is customized into Intel
®
Q370.
CN27
2.4.14
Audio Jack (CN28)
The motherboard provides HD audio jack on the rear I/O. Install audio driver, and then
attach audio devices to CN28.
Pin LAN Signal
Pin
LAN Signal
L1
Tx+ (Data
transmission positive)
L2
Tx- (Data transmission
negative)
L3
Rx+ (Data reception
positive)
L4
RJ-1 (For 1000 Base-T
only)
L5
RJ-1 (For 1000
Base-T only)
L6
Rx- (Data reception
negative)
L7
RJ-1 (For 1000
Base-T only)
L8
RJ-1 (For 1000 Base-T
only)
A
Active LED
B
Speed LED
Pin USB Signal
Pin
USB Signal
1
USB3_POWER
2
USB -
3
USB +
4
GND
5
USB3_SSRX
6
US
7
GND
8
USB3_SSTX
9
US
Pin Color
Signal
Green
Line-out
Pink
MIC-in
