Front Panel Connector: Jpanel1 - Biostar M7NCD Ultra User Manual

Front Panel Connector: JPANEL1

2
JPANEL1
1
Pin Assignment
1
+5V
3
NA
5
NA
7
Speaker
9
HDD LED (+)
11
HDD LED (-)
13
Ground
15
Reset Control
17
NA
19
NA
21
+5V
23
IRTX
Power Source Selection for Keyboard/ Mouse: JKBV1
JKBV1
3
1
Pin 1-2 close
3
1
Pin 2-3 close
Note: In order to power-on keyboard and mouse function, "JKBV1" jumper
cap should be placed on pin 2-3.
PWR_LED
SLP ON/OFF
(+) (+) (-)
(+) (-)
SPK HLED RST
Function Pin
2
4
Speaker
Connector
6
8
10
Hard Drive
12
LED
14
Reset
16
Button
18
20
IrDA
Connector
22
24
Assignment
+5V for keyboard and mouse
+5V
PS/2 Mouse and PS/2 Keyboard are
powered with +5V standby voltage
+5V Standby
Voltage
9
IR
24
23
IR
Assignment Function
Sleep Control Sleep
Button
Ground
NA NA
Power LED (+) POWER
LED
Power LED (+)
Power LED (-)
Power Button Power-on
Button
Ground
KEY
KEY IrDA
Connector
Ground
IRRX
Description