Serial Port Connector: Com A; Vga Db 15 Pin Connector - MSI MS-6390 User Manual

MS-6390 M-ATX Mainboard
6390 M-ATX Mainboard

Serial Port Connector: COM A

The mainboard provides one 9-pin serial port connector COM A. This
port is a 16550A high speed communication port that sends/receives 16 bytes
FIFOs. You can attach a serial mouse or other serial devices directly to the
connector.
COM A
1 2 3 4 5
6 7 8 9

VGA DB 15 Pin Connector

One DB 15-pin VGA connector is provided for connection to a VGA
monitor.
5
15
DB 15-Pin Female Connector
2-12
PIN
1
2
3
4
5
6
7
8
9
Analog Video Display Connector (DB-15S)
PIN
1
1
2
3
4
5
6
7
8
11
9
10
1 1
12
13
14
15
Pin Definition
SIGNAL DESCRIPTION
DCD Data Carry Detect
SIN Serial In or Receive Data
SOUT Serial Out or Transmit Data
DTR Data Terminal Ready
GND Ground
DSR Data Set Ready
RTS Request To Send
CTS Clear To Send
RI Ring Indicate
Pin Definition
SIGNAL DESCRIPTION
Red
Green
Blue
Not used
Ground
Ground
Ground
Ground
Power
Ground
Not used
SDA
Horizontal Sync
Vertical Sync
SCL