A.5 <serial port, A.6 <lan port, A.7 <ps/2 keyboard & mouse port – COMMELL LE-370 User Manual
Page 39
LE-370 User’s Manual I/O Port Pin Assignment
Serial Port
39
A.5 <Serial Port>
Connector: COM1
Type: 9-pin D-sub male connector on bracket
Pin
Description
Pin
Description
1 DCD
6 DSR
2 RXD
7 RTS
3 TXD
8 CTS
4 DTR
9 -XR
5 Ground
Connector: CN_COM2
Type: 10-pin (2 x 5) 1.27mm x 2.54mm-pitch header
Pin
Description
Pin
Description
1 DCD
2
3 RXD
4 RTS
5 TXD
6 CTS
7 DTR
8 -XR
9 Ground
10
A.6 <LAN Port>
Connector: RJ45
Type: RJ45 connector with LED on bracket
Pin
1
2
3
4
5
6
7
8
Description TX+
TX-
RX+
RX- N/C
N/C
N/C
N/C
A.7 <PS/2 Keyboard & Mouse Port>
Connector: PS2
Type: 6-pin Mini-DIN connector on bracket
Pin
1
2
3
4
5
6
Description
KBD MSD
Ground
VCC KBC MSC
Note: The PS/2 connector supports standard PS/2 keyboard directly or both PS/2 keyboard and
mouse through the PS/2 Y-type cable.
1
2
3
4
5
6
7
8
9
1
2
9
10
1
8
1
2
3
4
5
6