2 0
2 0
2 0
2 0
2 0
Shared USB 2.0 Header
Besides six default USB 2.0
(9-pin USB4_5)
ports on the I/O panel, there is
(see p.10 No. 27)
one USB 2.0 header on this
motherboard. This shared USB
2.0 header can support two USB
2.0 ports. It is shared with
USB ports 2,3 on the I/O panel.
When using the front panel USB
ports by attaching the front panel
USB cable to the header, the USB
ports 2,3 on the I/O panel will not
be able to function.
WiFi Header
This header supports WiFi+AP
(11-pin WIFI)
function with ASRock
(see p.10 No. 20)
WiFi-802.11g / WiFi-802.11n
module, an easy-to-use wireless
local area network (WLAN)
adapter. It allows you to create a
wireless environment and enjoy the
convenience of wireless network
connectivity.
DeskExpress Hot Plug Detection
This header supports the Hot
Header
Plug detection function for
(5-pin IR1)
ASRock DeskExpress.
(see p.10 No. 3)
Internal Audio Connector
This connector allows you
(4-pin CD1)
to receive stereo audio input
(CD1: see p.10 No. 23)
from sound sources such as
a CD-ROM, DVD-ROM, TV
tuner card, or MPEG card.
Front Panel Audio Header
This is an interface for front
(9-pin HD_AUDIO1)
panel audio cable that allows
(see p.10 No. 22)
convenient connection and
control of audio devices.
CD
-L
GND GND
CD
-R
CD1
J_SENSE
OUT2_L
1
MI
C
_
R
ET
P
R
ESEN
C
E#
G
N
D
OUT2_
R
MI
C
2_
R
MI
C
2_L
OUT_
R
ET
1
IRTX
+5V
S
B
Hotplug#
IRRX
GND
1
US
B+5V_
2
NC
NC
GND1
NC
+3
S
VB
US
B+5V_1
D0-D0+
GND1
P
ME#
US
B
_PW
R
1
P-
3
G
N
D
D
UMMY
US
B
_PW
R
P+
3
G
N
D
P-2
P+2
