Hardware Setup
JCOM2~JCOM4
h
PIN
1
2
3
4
5
6
7
8
9
Audio Amplifier Pinheader: JAMP1
The JAMP1 is used to connect audio amplifiers to enhance audio performance.
Front Audio Connector: JAUD1
This connector allows you to connect the front panel audio and is compliant with
Intel Front Panel I/O Connectivity Design Guide.
2-10
RS232
SIGNAL
DESCRIPTION
DCD
Data Carrier Detect
RXD
Receive Data
TXD
Transmit Data
DTR
Data Terminal Ready
GND
Ground
DSR
Data Set Ready
RTS
Request To Send
CTS
Clear To Send
RI
Ring Indicator