ASROCK Z68 Extreme7 Gen3 User Manual page 47

IEEE 1394 Header
(9-pin FRONT_1394)
(see p.13 No. 32)
Serial port Header
(9-pin COM1)
(see p.13 No. 35)
HDMI_SPDIF Header
(2-pin HDMI_SPDIF1)
(see p.13 No. 37)
PS2 Header
(5-pin PS2_1)
(see p.13 No. 33)
PS/2 Mouse/Keyboard + USB 2.0 Bracket
Besides one default IEEE 1394
RXTPAM_0
GND
port on the I/O panel, there
RXTPBM_0
+12V
GND
is one IEEE 1394 header
1
(FRONT_1394) on this
+12V
RXTPBP_0
motherboard. This IEEE 1394
GND
RXTPAP_0
header can support one IEEE
1394 port.
This COM1 header supports a
serial port module.
HDMI_SPDIF header, providing
SPDIF audio output to HDMI
1
GND
VGA card, allows the system to
SPDIFOUT
connect HDMI Digital TV/
projector/LCD devices. Please
connect the HDMI_SPDIF
connector of HDMI VGA card to
this header.
PS2 header is used to connect
DATA
CLK
the 5-pin connector on the cable
PWR(+5VSB)
of PS/2 Mouse/Keyboard +
1
USB 2.0 Bracket to support one
GND
PS2 Mouse/Keyboard port.
This PS/2 Mouse/Keyboard +
USB 2.0 Bracket can support
one PS2 Mouse/Keyboard port
and two additional USB 2.0
ports besides the I/O panel.
Please connect the 5-pin
connector on the bracket cable
to the PS2 header, and
connect the 9-pin connector on
the bracket cable to the USB 2.0
header (USB2_3, USB4_5,
USB6_7 or USB8_9) and fasten
the bracket to the chassis with
screws.
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