User Guide

51
M
M
X
X
4
4
G
G
E
E
O
O
n
n
l
l
i
i
n
n
e
e
M
M
a
a
n
n
u
u
a
a
l
l
DCD#
SOUT
GND
RI#
RTS#
C
C
O
O
M
M
2
2
C
C
o
o
n
n
n
n
e
e
c
c
t
t
o
o
r
r
This motherboard provides two serial ports. One of them is on back panel connector, and the other is on the lower part of the board. With
proper cable, you can connect it to the back panel of chassis.
Pin 1
SIN
DTR#
DSR#
CTS#
1 2