ASRock P43 Pro/USB3 User Manual - Page 23

con nect HDMI Digital TV

Page 23 highlights

Though this motherboard provides 8-pin ATX 12V power connector, it can still work if you adopt a traditional 4-pin ATX 12V power supply. To use the 4-pin ATX power supply, please plug your power supply along with 8 5 Pin 1 and Pin 5. 4-Pin ATX 12V Power Supply Installation 4 1 Serial port Header (9-pin COM1) (see p.10 No. 24) HDMI_SPDIF Header (2-pin HDMI_SPDIF1) (see p.10 No. 25) RRXD1 DDTR#1 DDSR#1 CCTS#1 1 RRI#1 RRTS#1 GND TTXD1 DDCD#1 1 GND SPDIFOUT This COM1 header supports a serial port module. HDMI_SPDIF header, providing SPDIF audio output to HDMI 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. 23

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Serial port Header
This COM1 header supports a
(9-pin COM1)
serial port module.
(see p.10
No. 24)
CCTS#1
DDSR#1
DDTR#1
RRXD1
DDCD#1
TTXD1
GND
RRTS#1
RRI#1
1
4-Pin ATX 12V Power Supply Installation
Though this motherboard provides 8-pin ATX 12V power connector, it can still
work if you adopt a traditional 4-pin ATX 12V power supply. To use the 4-pin
ATX power supply, please plug your power supply along with
Pin 1 and Pin 5.
8
5
4
1
HDMI_SPDIF Header
HDMI_SPDIF header, providing
(2-pin HDMI_SPDIF1)
SPDIF audio output to HDMI VGA
(see p.10
No. 25)
card, allows the system to
con nect HDMI Digital TV/
projector/LCD devices. Please
connect the HDMI_SPDIF
connector of HDMI VGA card to
this header.
SPDIFOUT
GND
1