Vga And Dvi-D Connector (Cn3); Audio Jack (Cn4) - AXIOMTEK IMB530 User Manual

2.4.3

VGA and DVI-D Connector (CN3)

CN3 is a double-deck connector comprising an lower connector for DVI-D port and a
upper connector for VGA port.
The high rise DVI-D connector provides transmission of fast and high quality video signals
between a source device (graphic card) and a display device (monitor).
Pin Signal
1 TX2-
3 Ground
5 NC
7 DVI_SPD DATA
9 TX1-
11 Ground
13 NC
15 Ground
17 TX0-
19 Ground
21 NC
23 TXC+
The 15-pin D-Sub connector is commonly used for VGA display.
Pin Signal
1 Red
3 Blue
5 GND
7 GND
9 VCC
11 NC
13 Horizontal Sync
15 DDC CLK
2.4.4

Audio Jack (CN4)

Install an audio driver, and then attach audio devices to CN4.
Pin Color
Blue
Green
Pink
Board and Pin Assignments
Pin Signal
2 TX2+
4 NC
6 DVI_SPD_CLK
8 NC
10 TX1+
12 NC
14 VGAVCC
16 HPDETECT
18 TX0+
20 NC
22 Ground
24 TXC-
Pin Signal
2 Green
4 NC
6 GND
8 GND
10 GND
12 DDC DATA
14 Vertical Sync
Signal
Line-in
Line-out
MIC-in
17