Asrock 880g extreme3 ユーザーズマニュアル
3 2
3 2
3 2
3 2
3 2
J_SENSE
OUT2_L
1
MIC_RET
PRESENCE#
GND
OUT2_R
MIC2_R
MIC2_L
OUT_RET
Front Panel Audio Header
This is an interface for the front
(9-pin HD_AUDIO1)
panel audio cable that allows
(see p.11, No. 34)
convenient connection and
control of audio devices.
control of audio devices.
USB 2.0 Headers
Besides four default USB 2.0
(9-pin USB12_13)
ports on the I/O panel, there are
(see p.11 No. 26)
four USB 2.0 headers on this
motherboard. Each USB 2.0
header can support two USB
2.0 ports.
motherboard. Each USB 2.0
header can support two USB
2.0 ports.
(9-pin USB10_11)
(see p.11 No. 28)
(see p.11 No. 28)
(9-pin USB8_9)
(see p.11 No. 29)
(see p.11 No. 29)
(9-pin USB6_7)
(see p.11 No. 30)
(see p.11 No. 30)
Infrared Module Header
This header supports an
(5-pin IR1)
optional wireless transmitting
(see p.11 No. 32)
and receiving infrared module.
DUMMY
GND
+5V
IRTX
IRRX
1
1
USB_PWR
P-8
GND
DUMMY
USB_PWR
P+8
GND
P-9
P+9
1
USB_PWR
P-10
GND
DUMMY
USB_PWR
P+10
GND
P-11
P+11
USB_PWR
USB_PWR
P+7
P-7
P+6
P-6
GND
GND
DUMMY
1
1
DUMMY
GND
P+13
P-13
USB_PWR
USB_PWR
GND
P+12
P-12