PX845PEV/ GEV Series
17
Serial and Parallel Interface Ports
The PX845PEV series comes equipped with two serial ports and one parallel port, and the
PX845GEV series comes equipped with one serial port, one parallel and one VGA port.
These types of interface ports will be explained below.
The Serial Interface: COM1/ (COM2 for PX845PEV
series)
The serial interface port is sometimes referred to as an RS-232 port or an asynchronous
communication port. Mice, printers, modems and other peripheral devices can be connected
to a serial port.
Parallel Interface Port: PRT
The parallel port on your system has a 25-pin, DB25 connector and is used to interface with
parallel printers and other devices using a parallel interface.
Video Graphics Array Conn.: VGA (for PX845GEV
series)
The PX845GEV series has built in video facilities. Your monitor attaches directly to the
VGA connector on this mainboard.
Game Port Connector: SOUND
This connector allows you to connect a joystick or game pad for playing computer games.
This port can also be used to edit music by using MIDI devices.
Audio Port Connectors
1. Speaker Out is used to connect to speakers or
headphones. If the Super 5.1 driver is installed
the Speaker Out becomes the Front Speaker.
2. Line In
can be connected to an external CD
player, Tape player or other audio devices for
audio input. If the Super 5.1 driver is installed
Line In becomes the Rear Speaker.
3. Mic In
is used to connect to a microphone. If the
Super 5.1 driver is installed the Mic In becomes
the Subwoofer/ Center out.
Speaker
Out
Game Port
Mic In
Line In
This mainboard supports super 5.1 channel audio effects which turns
your standard Speaker Out, Lin In, Mic In audio connectors into a 6
channel audio s
stem. See Cha
ter 3 for more information.
Print Port Print Port
COM1 COM1
(PX845PEV Series) (PX845GEV Series)
COM2 VGA