User Guide

54
A
A
K
K
8
8
6
6
-
-
L
L
/
/
A
A
K
K
8
8
6
6
-
-
N
N
O
O
n
n
l
l
i
i
n
n
e
e
M
M
a
a
n
n
u
u
a
a
l
l
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 upper left of board.
With proper cable, you can connect it to the back panel of chassis.
Pin 1
COM2 Connector
SIN
DTR#
DSR#
CTS#
1 2
DCD#
SOUT
GND
RI#
RTS#