Filter
Top Products
16
Pin
Signal Names
(HDA)
Pin
Signal Names
(AC’97)
1
MIC2
L
1
MIC In
2
AGND
2
GND
3
MIC2
R
3
MIC Power
4
AVCC
4
N
C
5
FRO-R
5
Line
Out
(R)
6
MIC2_JD
6
Line
Out
(R)
7
F_IO_SEN
7
N
C
8
Key (no pin)
8
Key (no pin)
9
FRO-L
9
Line
Out
(L)
10
LINE2_JD
10
Line
Out
(L)
Pin
Signal
Names
Pin
Signal
Names
1
USB
Power
1
2
USB
Power
2
3
Negative Signal
1
4
Negative Signal
2
5
Positive Signal
1
6
Positive Signal
2
7
Ground
1
8
Ground
2
9
Key (No Connection)
10
Empty
Pin
3.1 USB Ports
One / One S3: The One and One S3 come with two front panel USB 3.0 ports
and includes an internal motherboard connector. Connect these in the same
way you would a standard front panel with an internal header connector.
One S: The One S comes with two front panel USB 2.0 ports. Connect these
in the same way you would a standard front panel with an internal header
connector.
3.2 AC’97 / HD Audio Ports
There is an Intel® standard 10-pin AC’97 connector and an Intel® 10-pin HDA (High Definition Audio)
connector linked to the front panel of the chassis.
You can connect either the AC’97 or the HDA connector, depending on your motherboard. Locate the
internal audio connectors from your motherboard or sound card and connect the corresponding audio
cable. Consult your motherboard or sound card manual for the pin-out positions. Even if your system
supports both standards, only use one connector.
Align the connector properly to
prevent damage to your
motherboard.
1 2
9 10
USB 2.0 pin assignments