Advantech EPC-C301 Series User Manual page 23

Pin
A1
A2
A3
A4
A5
A6
A7
A8
A9
A10
A11
A12
A13
A14
B1
B2
B3
B4
B5
B6
B7
B8
B9
B10
B11
B12
B13
B14
2.2.1.7 Audio Connectors
EPC-C301 offers stereo audio ports via two phone jack connectors called Line_Out,
Mic_In. The audio chip is controlled by ALC888S. It is compliant with Azalea stan-
dards.
Signal Pin Definition
LAN1_MDIO+
LAN1_MDIO-
LAN1_MDI1+
LAN1_MDI1-
LAN1CONN
LAN1_GND
LAN1_MDI2+
LAN1_MDI2-
LAN1 MDI3+
LAN1_MDI3-
LAN1_ACT#
LAN1_A_ACT#
LAN1_A_LINK100#
LAN1_A_LINK1000#
LAN2_MDIO+
LAN2_MDIO-
LAN2_MDI1+
LAN2_MDI1-
LAN2CONN
LAN2_GND
LAN2_MDI2+
LAN2_MDI2-
LAN2_MDI3+
LAN2_MDI3-
LAN2_ACT#
LAN2_A_ACT#
LAN2_A_LINK100#
LAN2_A_LINK1000#
Figure 2.5 Audio Connector
13 EPC-C301 User Manual