Port assignment
Serial port
Pos.
Signal name
1
DCD (Data Carrier Detect)
2
RxD (Receive Data)
3
TxD (Transmit Data)
4
DTR (Data Terminal Ready)
5
Signal Ground
6
DSR (Data Set Ready)
7
RTS (Request to Send)
8
CTS (Clear to Send)
9
Ri (Ring Indicator)
Port for external monitor
Pos.
Meaning
1
Video output red
2
Video output green
3
Video output blue
4
reserved
5
DDC ground
6
Video ground red
7
Video ground green
8
Video ground blue
A26391-K82-Z101-3-7619
5
1
9
6
1
5
10
11
15
Meaning
Data Carrier Detect
Receive Data
Transmit Data
Data Terminal Ready
Signal Ground
Data Set Ready
Request to Send
Clear to Send
Ring Indicator
6
Pos.
Meaning
9
+5V
10
logic ground
11
reserved
12
DDC data line (bi-directional)
13
horizontal synchronization
14
vertical synchronization
15
DDC clock signal line
Technical data
65