User manual

ARCHMI-7XX User Manual
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with USB2.0 and LPC and SMBUS and PCIe signal. MPCIe card size is 30x30mm.
30. H1/H2:
MPCIE1 SCREW HOLES, H1and H2 for mini PCIE card (30mmx30mm) assemble.
31. AUDIO:
(2.0mm Pitch 2X6 Pin Header), Front Audio, An onboard Realtek ALC662 codec is used
to provide high-quality audio I/O ports. Line Out can be connected to a headphone or
amplifier. Line In is used for the connection of external audio source via a Line in cable.
MIC is the port for microphone input audio.
Signal Name
Pin#
Pin#
Signal Name
+5V
1
2
GND_AUD
LINE-OUT-L
3
4
LINE-OUT-R
FRONT_JD
5
6
LINE1_JD
LINE-IN-L
7
8
LINE-IN-R
MIC-IN-L
9
10
MIC-IN-R
GND_AUD
11
12
MIC1_JD
32. LINE_OUT:
(Diameter 3.5mm Jack), HD Audio port, An onboard Realtek ALC662 codec is used to
provide high quality audio I/O ports. Line Out can be connected to a headphone or
amplifier.
33. USB45:
USB4/USB5：(Double stack USB type A), Rear USB connector, it provides up to 4
USB2.0 ports, High-speed USB 2.0 allows data transfers up to 480 Mb/s ,support USB
full-speed and low-speed signaling.
Each USB Type A Receptacle (2 Ports) Current limited value is 1.5A.
If the external USB device current exceeds 1.5A, please separate connectors into
different Receptacle.