AOpen AK77-333 - WOM (Zero Voltage Wake on Modem) Connector

40
A
A
K
K
7
7
7
7
-
-
3
3
3
3
3
3
O
O
n
n
l
l
i
i
n
n
e
e
M
M
a
a
n
n
u
u
a
a
l
l
W
W
O
O
M
M
(
(
Z
Z
e
e
r
r
o
o
V
V
o
o
l
l
t
t
a
a
g
g
e
e
W
W
a
a
k
k
e
e
o
o
n
n
M
M
o
o
d
d
e
e
m
m
)
)
C
C
o
o
n
n
n
n
e
e
c
c
t
t
o
o
r
r
This motherboard implements special circuit to support Wake On Modem, both Internal modem card and external box modem
are supported. Since Internal modem card consumes no power when system power is off, it is recommended to use an internal
modem. To use internal modem, connect 4-pin cable from RING connector of modem card to the WOM connector on the
motherboard.
WOM Connector
+5VSB
NC
RI-
GND