Chapter 2 Installation Instructions
17
955X7AA Series User Manual
Rear Panel Connectors
This motherboard provides the ports as below:
COM1
USB 2.0 Ports
PS/2 Mouse Port
PS/2 Keyboard Port
Parallel Port
(Printer Port)
LAN Ports (-L/-K)
5
6
Coaxial
SPDIF
port
3
1
2
Side
Microphone
Rear
LFE/CEN
9
Optical
SPDIF
port
8
7
4
Line-out
Line-in
PS/2 Mouse Port
This green 6-pin connector is for a PS/2 mouse.
PS/2 Keyboard Port
This purple 6-pin connector is for a PS/2 keyboard.
Serial Port: COM1
This 9-pin COM1 port is for pointing devices or other serial devices.
Parallel Port: Printer Port
The 25-pin port connects a parallel printer, a scanner, or other devices.
Coaxial SPDIF Port
This port connects to external audio output devices with coaxial cable
connectors.
Optical SPDIF Port
This port connects to external audio output devices with optical cable
connectors.
USB 2.0 Ports
These four Universal Serial Bus (USB) ports are available for connecting USB
2.0/1.1 devices.
LAN Ports (-L/-K)
These ports allow connection to a Local Area Network (LAN) through a net-
work hub.
1
2
3
5
4
6
7
8