26
ASRock A75M-ITX Motherboard
English
ATX 12V Power Connector
Please connect an ATX 12V
(4-pin ATX12V1)
power supply to this connector.
(see p.2 No. 21)
Serial port Header
This COM1 header supports a
(9-pin COM1)
serial port module.
(see p.2 No. 5)
HDMI_SPDIF Header
HDMI_SPDIF header, providing
(2-pin HDMI_SPDIF1)
SPDIF audio output to HDMI
(
see p.2 No. 22)
VGA card, allows the system to
connect HDMI Digital TV/
projector/LCD devices. Please
connect the HDMI_SPDIF
connector of HDMI VGA card to
this
header.
SPDIFOUT
GND
1