MSI MS-7250 K9N Platinum Series - Back Panel Ports

2-10
MS-7250 Mainboard
Back Panel
Keyboard
USB Ports
L-In
Mouse
1394
Port
LAN
Parallel Port
RS-Out
CS-Out
S/PDIF-
Out
L-Out
Mic
Serial Port
Mouse/Keyboard Connector
The standard PS/2
®
mouse/keyboard DIN connector is for a PS/2
®
mouse/keyboard.
Parallel Port Connector
A parallel port is a standard printer port that supports Enhanced Parallel Port (EPP)
and Extended Capabilities Parallel Port (ECP) mode.
Serial Port Connector
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.
Coaxial S/PDIF-Out connector
This SPDIF (Sony & Philips Digital Interconnect Format) connector is provided for
digital audio transmission to external speakers through a coaxial cable.
IEEE 1394 Port
The 1394 port on the back panel provides connection to 1394 devices.
LAN (RJ-45) Jack
The standard RJ-45 jack is for connection
to single Local Area Network (LAN). You
can connect a network cable to it.
Link IndicatorActivity Indicator
LED Color LED State condition
Off LAN link is not established.
Left Orange On (steady state) LAN link is established.
On (brighter & pulsing)The computer is communicating with another computer on the LAN.
Green Off 10 Mbit/sec data rate is selected.
Right On 100 Mbit/sec data rate is selected.
Orange On 1000 Mbit/sec data rate is selected.
S/PDIF-
Out
LAN