MSI KM4AM-V Bedienungsanleitung Seite 13

Front Panel Connectors: JFP1/JFP2
The mainboard provides two front panel connectors for
electrical connection to the front panel switches and LEDs.
JFP1 is compliant with Intel Front Panel I/O Connectivity
Design Guide.
Front Panel Audio Connector: JAUD1
The front panel audio connector allows you to connect to the front
panel audio and is compliant with Intel ® Front Panel I/O
Connectivity Design Guide.
MSI Reminds You...
If you do not want to connect to the front audio header, pins 5 & 6, 9 & 10 have to be jumpered in order
to have signal output directed to the rear audio ports. Otherwise, the Line-Out connector on the back
panel will not function.
Front USB Connector: JUSB1/JUSB2
The mainboard provides two standard USB 2.0 pin
headers JUSB1&JUSB2. USB2.0 technology increases
data transfer rate up to a maximum throughput of
480Mbps, which is 40 times faster than USB 1.1, and is
ideal for connecting high-speed USB interface
peripherals such as USB HDD, digital cameras, MP3
players, printers, modems and the like.
Serial Port Connector: COM2
The main board offers one serial port COM2. It is 16550A high speed communication
port that sends/receives 16 bytes FIFOs. You can attach a serial mouse or other serial
device directly to it.
9
1
10
2
Power
Power
Switch
LED
2
1
HDD Reset
LED Switch
JFP1
USB1-
USB1+
VCC
GND
USBOC
2
1
GND
VCC
USB0+
USB0-
JUSB1
9
10
2
9
1
AUD_MIC_BIAS
AUD_MIC
AUD_FPOUT_R
HP_ON
AUD_FPOUT_L
9
10
AUD_SPEAKER_L
KEY
AUD_SPEAKER_R
AUD_VCC
GND
KEY
9
10
10
9
KEY
USBOC
GND
JUSB2
1
9
Speaker
8
7
Power
LED
JFP2
1
2
AUD_GND
USB0-
USB0+
VCC
1
2
VCC
USB1+
USB1-
2
10