ASUS P4S8X motherboard user guide
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6. Serial Port and Header
(Teal/Turquoise 9-pin COM1, 10-1 pin COM2)
One serial port can be used for pointing devices, printers or other serial
devices. An onboard header supports a serial bracket. To enable these ports,
see Onboard Serial Port 1 in 4.4.2 I/O Device Configuration for the
settings.
COM1
Serial Ports (9-pin Male)
In
Mic
Out
7. Audio Connectors (Three 1/8” AUDIO) (optional)
The Line Out (lime) connects a headphone or speakers. The Line In (light
blue) connects a tape players or other audio sources. The Mic (pink) connects
a microphone.
NOTE! The functions of the audio connectors Line Out, Line In, and Mic
change when the 6-channel audio feature is enabled. Refer to Chapter
5. SOFTWARE SETUP.
P4S8X
®
P4S8X Serial COM2 Bracket
PIN 1
COM2