Serial port connector, Ms-6570 atx mainboard, Pin male din connector – MSI G52-M6570XA-G22 User Manual
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MS-6570 ATX Mainboard
Serial Port Connector
The mainboard offers one 9-pin male DIN connector as the serial port.
The 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.
PIN
SIGNAL
DESCRIPTION
1
DCD
Data Carry Detect
2
SIN
Serial In or Receive Data
3
SOUT
Serial Out or Transmit Data
4
DTR
Data Terminal Ready)
5
GND
Ground
6
DSR
Data Set Ready
7
RTS
Request To Send
8
CTS
Clear To Send
9
RI
Ring Indicate
Pin Definition
9-Pin Male DIN Connector
1 2 3 4 5
6 7 8 9
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