MSI MS-919-98F1-103, Manual, Page: 19 / 58

2-5
Hardware Setup MS-98F1
Rear Panel I/O
RJ45 GbE
LAN Port
DisplayPort
USB 3.0
Port
RJ45 GbE
LAN Port
Serial
Port
(COM2)
Line-In
Line-Out
MIC
Serial
Port
(COM3)
Serial
Port
(COM1)
(Full SKU)
DisplayPort
USB 3.0
Port
RJ45 GbE
LAN Port
Line-Out
MIC
Serial
Port
(COM1)
(Low Profile)
h RS232/422/485 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
RS232