28
Pin Signal Name Pin Signal Name
1
3
5
7
9
AUD_MIC
MIC_BIAS
AUD_F_R
RESERVED
AUD_F_L
2
4
6
8
10
AUD_GND
AUD_VCC
AUD_RET_R
EMPTY
AUD_RET_L
LAUDIO: Mic/Speaker Out header
Pin Signal Name Pin Signal Name
1
3
5
7
9
11
13
15
Active LINE Out (R)
GND (aLO)
GND (+12)
+12V (1A)
MIC
Front LINE Out(R)
Front LINE Out (L)
GND (tLO)
2
4
6
8
10
12
14
16
Active LINE Out (L)
GND (aLO)
GND (+12)
EMPTY
GND (MIC)
LINE Next (R)
LINE Next (L)
EMPTY
LUSB 1/2: USB panel connector
This USB panel connector (which is specially designed for OEM
customers) connects to the front panel or case USB ports that
comply with the OEM specifications.
LUSB1 Pin Assignment
Pin Signal Name Pin Signal Name
1
3
5
7
9
+5V
USB2–
USB2+
Ground
Ground
2
4
6
8
10
Ground
Empty
USB3+
USB3–
+5V