22
ASRock Z68M-ITX/HT Motherboard
English
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. 11)
are two 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. 9)
1
USB_PWR
P-8
GND
DUMMY
USB_PWR
P+8
GND
P-9
P+9
Consumer Infrared Module Header
This header can be used to
(4-pin CIR1)
connect the remote
(see p.2 No. 10)
controller
receiver.
1
ATX+5VSB
IRTX
GND
IRRX
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 front
(9-pin HD_AUDIO1)
panel audio cable that allows
(see p.2 No. 15)
convenient connection and
control of audio devices.
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.
Serial ATA3 Connectors
These two Serial ATA3 (SATA3)
(SATA_0 (PORT 0):
connectors support SATA data
see p.2, No. 3)
cables for internal storage
(SATA_1 (PORT 1):
devices. The current SATA3
see p.2, No. 2)
interface allows up to 6.0 Gb/s
data transfer rate.
SATA_1 (PORT 1)
SATA_0 (PORT 0)
Serial ATA (SATA)
Either end of the SATA data
Data Cable
cable can be connected to the
(Optional)
SATA / SATAII / SATA3 hard
disk or the SATAII / SATA3
connector on this motherboard.
