Back panel – MSI K9AU Speedster-A4 User Manual
Page 20
2-8
MS-96B3 Mainboard
Speed Indicator
Activity Indicator
Back Panel
Mouse/Keyboard
The standard PS/2
®
mouse/keyboard DIN connector is for a PS/2
®
mouse/keyboard.
Serial Port
The serial port is a 16550A high speed communications port that sends/ receives 16
bytes FIFOs. You can attach a serial mouse or other serial devices directly to the
connector.
USB Port
The USB (Universal Serial Bus) port is for attaching USB devices such as keyboard,
mouse, or other USB-compatible devices.
VGA Port
The DB15-pin female connector is provided for monitor.
HDMI Port
The High-Definition Multimedia Interface (HDMI) is an all-digital audio/video interface
capable of transmitting uncompressed streams. HDMI supports all TV format, includ-
ing standard, enhanced, or high-definition video, plus multi-channel digital audio on a
single cable.
LAN
The standard RJ-45 LAN jack is for con-
nection to the Local Area Network (LAN).
You can connect a network cable to it.
Left LED
Right LED
Active LED
100M/1000M Speed LED
LED Color
Yellow
Green/Orange
10M Cable Plug-in
No Transmission
OFF
OFF
Transition
Yellow(Blinking)
OFF
100M Cable Plug-in
No Transmission
OFF
Green(Lighting)
Transition
Yellow(Blinking)
Green(Lighting)
1000M Cable Plug-in
No Transmission
OFF
Orange(Lighting)
Transition
Yellow(Blinking)
Orange(Lighting)
In S3/S4/S5 Standby State
Green (Lighting)
OFF
Keyboard
USB Ports
M ou se
Serial Ports
USB Ports
LAN2
VGA Port
HDMI Port
LAN1
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