User`s manual

12
(12) Front Panel Audio Header: JAUDIO1
12
13 14
JAUDIO1
Pin Assignment Pin Assignment
1
Mic In/ Center
2
Ground
3
Mic Power/ Bass
4
Audio Power
5
Right Line Out/ Speaker
Out Right
6
Right Line Out/ Speaker
Out Right
7
Reserved
8
Key
9
Left Line Out/ Speaker
Out Left
10
Left Line Out/ Speaker
Out Left
11
Right Line In/ Rear
Speaker Right
12
Right Line In/ Rear
Speaker Right
13
Left Line In/ Rear Speaker
Left
14
Left Line In/ Rear Speaker
Left
(13) Power Source Selection for Keyboard and Mouse: JKBV1
(does not support on version 7.x)
JKBV1 Assignment
Description
1 3
Pin 1-2 close
+5V
+5V for keyboard and mouse
1 3
Pin 2-3 close
+5V Standby
Voltage
PS/2 Mouse and PS/2 Keyboard are
powered with +5V standby voltage
Note: In order to support this function “Power-on system via keyboard and
mouse”, “JKBV1” jumper cap should be placed on pin 2-3.