ASROCK 970DE3/U3S3 User Manual page 22

This Manual: http://www.manuallib.com/file/2587857
Serial ATA (SATA)
Data Cable
(Optional)
USB 2.0 Headers
(9-pin USB4_5)
(see p.12 No. 22)
USB_PWR
(9-pin USB6_7)
(see p.12 No. 21)
1
USB_PWR
USB_PWR
(9-pin USB8_9)
(see p.12 No. 23)
1
USB_PWR
Infrared Module Header
(5-pin IR1)
(see p.12 No. 31)
Internal Audio Connectors
(4-pin CD1)
(CD1: see p.12 No. 28)
Front Panel Audio Header
(9-pin HD_AUDIO1)
(see p.12 No. 29)
1
Either end of the SATA data
cable can be connected to the
SATA / SATA2 / SATA3 hard
disk or the SATA3 connector on
this motherboard.
Besides four default USB 2.0
ports on the I/O panel, there
are three USB 2.0 headers on
this motherboard. Each USB 2.0
header can support two USB
2.0 ports.
P-7
P+7
GND
DUMMY
GND
P+6
P-6
P-9
P+9
GND
DUMMY
GND
P+8
P-8
This header supports an
IRTX
+5VSB
optional wireless transmitting
DUMMY
and receiving infrared module.
1
GND
IRRX
This connector allows you to
receive stereo audio input from
CD1
sound sources such as a
CD-ROM, DVD-ROM, TV tuner
card, or MPEG card.
This is an interface for the front
GND
PRESENCE#
MIC_RET
panel audio cable that allows
OUT_RET
convenient connection and
control of audio devices.
OUT2_L
J_SENSE
OUT2_R
MIC2_R
MIC2_L
21