Audio Connector (Cn13); Audio Jack (Cn14); Fan Connector (Fan1); Com1 Connector (Com1) - AXIOMTEK CAPA318 User Manual

2.4.10

Audio Connector (CN13)

This is a 2x5-pin connector for audio interface.
Pin Signal
1 MIC_IN
3 LINE_IN_L
5 LINE_IN_R
7 AUDIO_OUT_L
9 AUDIO_OUT_R
2.4.11

Audio Jack (CN14)

This is audio jack with HD audio support. Install audio driver, and then attach audio
device to CN14. Note that CN14 and CN13's audio output pins cannot be connected and
used with audio device at the same time.
Pin Color
Green
2.4.12

Fan Connector (FAN1)

A fan interface is available through this connector. You can find fan speed within BIOS
Setup Utility if fan is installed. For further information, see BIOS Setup Utility:
Advanced\Hardware Monitor\PC Health Status (see section 4.4).
Pin
1
2
3
2.4.13

COM1 Connector (COM1)

This is a standard DB-9 connector for COM1 interface.
Pin
1
2
3
4
5
6
7
8
9
Board and Pin Assignments
Pin Signal
2 GND
4 GND
6 GND
8 GND
10 GND
Signal
Audio out
Signal
GND
+12V level
Fan speed feedback
Signal
DCD
RXD
TXD
DTR
GND
DSR
RTS
CTS
RI
CAPA318 3.5" Board
17