User manual

25 Chapter 2
2.2.5 Audio Connector
The ARK-3382 offers AC97 stereo Audio output ports through three
phone jack connectors of Speaker-Out, Mic-In and Line-In.
2.2.6 Ethernet Connector: LAN2
The ARK-3383 is equipped with two Intel 82551QM Ethernet controllers
and two Ethernet ports that are fully compliant with IEEE 802.3u 10/
100Base-T CSMA/CD standards. The Ethernet ports provide two stan-
dard RJ-45 jack connectors:
LAN1: located on rear faceplate
LAN2: located on front faceplate
Both LAN1 and LAN2 also comes with LED indicators to show their
Active/Link status (Green LED) and Speed status (Orange LED).
Figure 2.5: Ethernet Connector
Table 2.3: Line_In connector
Line-In Connector
Footprint Phone Jack 3.5Ø 5P, 90 Degree, Female, BLUE
color, SHIELDED
Table 2.4: Speaker_Out connector
Speaker-Out Connector
Footprint Phone Jack 3.5Ø 5P, 90 Degree, Female,
LIME color, SHIELDED
Table 2.5: Mic_In connector
Mic-In Connector
Footprint Phone Jack 3.5Ø 5P, 90 Degree, Female, PINK
color, SHIELDED
Table 2.6: RJ-45 Connector pin assignments
Pin 10/100BaseT Signal Name
1XMT+
2XMT-
3 RCV+
1818