Advantech AIMB-279 - HD Audio Interface (Analog) (AUDIO1); Audio Amplifier Output Pin Header (AMP1)

15 AIMB-279 User Manual
Chapter 2 Connecting Peripherals
2.8 HD Audio Interface (Analog) (AUDIO1)
2.9 Audio Amplifier Output Pin Header (AMP1)
Table 2.6: DisplayPort Dual Port Stack-Up Connector (DP1+HDMI1)
Pin Signal Pin Signal
1 HDMI1_z_D2+ A21 DP2_0+
2 GND A22 GND
3 HDMI1_z_D2- A23 DP2_0-
4 HDMI1_z_D1+ A24 DP2_1+
5 GND A25 GND
6 HDMI1_z_D1- A26 DP2_1-
7 HDMI1_z_D0+ A27 DP2_2+
8 GND A28 GND
9 HDMI1_z_D0- A29 DP2_2-
10 HDMI1_z_CLK+ A30 DP2_3+
11 GND A31 GND
12 HDMI1_z_CLK- A32 DP2_3-
13 A33 DP2_AUX_EN#
14 A34 GND
15 HDMI1_SCL A35 DP2_AUX+
16 HDMI1_SDA A36 GND
17 GND A37 DP2_AUX-
18 +V5_HDMI1 A38 DP2_HPD
19 HDMI1_HPD A39 GND
A40 +V3.3_DP1
Table 2.7: HD Audio Interface (Analog) (AUDIO1)
Pin Signal
1 MIC IN
2 LINE OUT
3 LINE IN