User`s manual

NANO830/831 Intel
®
Atom
TM
D2550/N2600 Processor Nano-ITX Board
Board and Pin Assignments 21
2.4.14 Audio Jack (CN16)
Install onboard audio driver, then connect speaker to line-out jack and microphone to
MIC-in jack.
2.4.15 DC Jack Power Connector (CN17)
The CN17 is a DC power jack with lock. Firmly
insert at least 60W adapter into this connector.
Loose connection may cause system instability
and make sure all components/devices are
properly installed before connecting this power
jack.
2.4.16 DisplayPort Connector (CN18)
The DisplayPort interface is available through connector CN18 (NANO830 only) which is
also co-layout with a standard 9-pin D-Sub connector (CN19).
1 20
Pin Color Signal
Green Line_OUT
Pink Mic_IN
Pin Signal
1 DPB_LANE0
2 GND
3 DPB_LANE0#
4 DPB_LANE1
5 GND
6 DPB_LANE1#
7 DPB_LANE2
8 GND
9 DPB_LANE2#
10 DPB_LANE3
11 GND
12 DPB_LANE3#
13 Detect Pin
14 GND
15 DPB_AUX
16 GND
17 DPB_AUX#
18 DPB_HPDE
19 GND
20 +3.3V