ASROCK H55DE3 - Page 30

3030
3030
30
ATX 12V Power Connector Please connect an ATX 12V
(8-pin ATX12V1) power supply to this connector.
(see p.12 No. 1)
HDMI_SPDIF Cable Please connect the black end (A)
(Optional) of HDMI_SPDIF cable to the
HDMI_SPDIF header on the
motherboard. Then connect the
white end (B or C) of
HDMI_SPDIF cable to the
HDMI_SPDIF connector of HDMI
VGA card.
A. black end B. white end (2-pin) C. white end (3-pin)
C
B
GND
+5V
SPDIFOUT
blue
black
blue
black
GND
SPDIFOUT
blue
black
GND
SPDIFOUT
A
Serial port Header This COM1 header supports a
(9-pin COM1) serial port module.
(see p.12 No.24)
CCTS #1
DDSR#1
DDTR #1
RRXD 1
DDCD#1
TTXD1
GND
RRTS #1
RRI#1
1
1
GND
+5V
SPDIFOUT
HDMI_SPDIF Header HDMI_SPDIF header, providing
(3-pin HDMI_SPDIF1) SPDIF audio output to HDMI VGA
(see p.12 No. 25) 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.
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
8 5
4 1