Hardware Setup
JCOM2/3 Connector
COM3~6: RS-232 with 0V/5V/12V
RS232
Front Audio Connector: JAUD1
This connector allows you to connect the front panel audio.
Audio Amplifier Connector: JAMP1
The connector is used to connect audio amplifiers to enhance audio performance
2-10
PIN
SIGNAL
DESCRIPTION
1
2
DCD
Data Carrier Detect
3
4
SIN
Signal In
5
6
SOUT
Signal Out
7
8
DTR
Data Terminal Ready
9
10
GND
Signal Ground
11
12
DSR
Data Set Ready
13
14
RTS
Request To Send
15
16
CTS
Clear To Send
17
18
VCC/RI
Voltage select setting by jumper/Ring Indicator