MSI MS-98L9, Manual

Page: 23 / 58

2-11
MS-98L9
h RS232 COM Port 2
The serial port is a 16550A high speed communications port that sends/receives 16 bytes
FIFOs. It supports barcode scanners, barcode printers, bill printers, credit card machine, etc.
1 5
6 9
RS232
PIN SIGNAL DESCRIPTION
1
2
3
4
5
6
7
8
9 NDCD
NSIN
NSOUT
NDTR
GND
NDSR
NRTS
NCTS
0V/5V/12V Data Carrier Detect
Signal In
Signal Out
Data Terminal Ready
Signal Ground
Data Set Ready
Request To Send
Clear To Send
Power Pin
h
GbE RJ45 Port
The standard single RJ45 LAN jack is provided for connection to the Local Area
Network (LAN). You can connect a network cable to it.
Active LED Speed
LED
LED LED Status Description
Active
LED
Off No link
Yellow Linked
Blinking Data activity
Speed
LED
Off 10 Mbps connection
Green 100 Mbps connection
Orange 1 Gbps connection
h Audio Ports
These audio connectors are used for audio devices. It is easy to differentiate
between audio effects according to the color of audio jacks.
■ Line-In (Blue) - Line In, is used for external CD player, tapeplayer or other
audio devices.
■
Line-Out (Green) - Line Out, is a connector for speakers or headphones.
■ Mic (Pink) - Mic, is a connector for microphones.