ASRock FM2A75M-ITX - Manual (Page 22)

22
ASRock FM2A75M-ITX Motherboard
English
ATX Power Connector Please connect an ATX power
(24-pin ATXPWR1) supply to this connector.
(see p.2 No. 3)
24 13
12 1
Though this motherboard provides 24-pin ATX power connector, it can still work if
you adopt a traditional 20-pin ATX power supply. To use the 20-pin ATX power
supply, please plug your power supply along with Pin 1 and Pin 13.
20-Pin ATX Power Supply Installation
ATX 12V Power Connector Please connect an ATX 12V
(4-pin ATX12V1) power supply to this connector.
(see p.2, No. 20)
Chassis Intrusion Header This motherboard supports
(2-pin CI1) CASE OPEN detection feature
(see p.2, No. 25) that detects if the chassis cover
has been removed. This feature
requires a chassis with chassis
intrusion detection design.
1
Signal
GND
24 13
12 1
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