Rear Panel I/O
VGA Port LAN
Port
USB 2.0
Port
Mic-In
Line-Out
Serial Port USB 2.0
Port
h RS-232 Serial Port
The serial port is a 16550A high speed communications port that sends/ receives
16 bytes FIFOs. You can attach a serial mouse or other serial devices directly to
the connector.
PIN SIGNAL DESCRIPTION
1
2
3
4
5
6
7
8
9
DCD
RXD
TXD
DTR
GND
DSR
RTS
CTS
VCC_COM1
Data Carrier Detect
Receive Data
Transmit Data
Data Terminal Ready
Signal Ground
Data Set Ready
Request To Send
Clear To Send
Voltage select setting by jumper
RS-232
h VGA Port
The DB15-pin female connector is provided for monitor.
h USB 2.0 Port
The USB (Universal Serial Bus) port is for attaching USB devices such as key-
board, mouse, or other USB-compatible devices.