34
ASRock Z68 Extreme4 Motherboard
English
Infrared Module Header
This header supports an
(5-pin IR1)
optional wireless transmitting
(see p.2 No. 33)
and receiving infrared module.
USB 2.0 Headers
Besides four default USB 2.0
(9-pin USB6_7)
ports on the I/O panel, there
(see p.2 No. 30)
are three USB 2.0 headers on
this motherboard. Each
USB 2.0 header can support
two USB 2.0 ports.
(9-pin USB8_9)
(see p.2 No. 29)
(9-pin USB10_11)
(see p.2 No. 28)
1
IRTX
+5VSB
DUMMY
IRRX
GND
USB 3.0 Header
Besides two default USB 3.0
(19-pin USB3_12_13)
ports on the I/O panel, there is
(see p.2 No. 26)
one USB 3.0 header on this
motherboard. This USB 3.0
header can support two USB
3.0
ports.
1
ID
In
IntA_P1_D-
GND
IntA_
IntA_P1_SSTX-
GND
IntA_
IntA_P1_SSRX-
Vbus
In
IntA_P2_D-
GND
IntA_
IntA_P2_SSTX-
GND
IntA_
IntA_P2_SSRX-
Vbus
1
USB_PWR
P-8
GND
DUMMY
USB_PWR
P+8
GND
P-9
P+9
1
USB
_
P
W
R
P
-10
G
N
D
DU
MMY
USB
_
P
W
R
P
+10
G
N
D
P
-11
P
+11
Consumer Infrared Module Header
This header can be used to
(4-pin CIR1)
connect the remote
(see p.2 No. 31)
controller
receiver.
1
ATX+5VSB
IRTX
GND
IRRX
3.5mm Audio Cable
Either end of the 3.5mm audio
(Optional)
cable can be connected to the
portable audio devices, such
as MP3 player and mobile
phone or the Line-in port of
your
PC.