Lan And Usb 3.0 Connectors (Cn26 And Cn27); Audio Jack (Cn28) - AXIOMTEK MANO522 Series User Manual

MANO522 Mini ITX Motherboard
2.4.11

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.
Pin LAN Signal
Tx+ (Data
L1
transmission positive)
Rx+ (Data reception
L3
positive)
L5 RJ-1 (For 1000
Base-T only)
L7 RJ-1 (For 1000
Base-T only)
A Speed LED


Note
Pin USB Signal
1 USB3_POWER
3 USB +
5 USB3_SSRX
7 GND
9 USB3_SSTX+
2.4.12

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 Color
Green
Pink
18
Pin LAN Signal
Tx- (Data transmission
L2
negative)
RJ-1 (For 1000 Base-T
L4
only)
L6 Rx- (Data reception
negative)
L8 RJ-1 (For 1000 Base-T
only)
B Active LED
Speed LED turns orange for 1000Mbps or green for 100Mbps.
CN26/CN27 supports Wake-on-LAN.
Pin USB Signal
2 USB -
4 GND
6 USB3_SSRX+
8 USB3_SSTX
Signal
Line-out
MIC-in
CN26
LAN1
USB
CN27
LAN2
USB
Board and Pin Assignments