EMX-B75 Quick Installation Guide
20 EMX-B75 Quick Installation Guide
2.3.22 ATX Power Input Connector (ATXPWR1)
Signal
PIN PIN Signal
+12V
10
20
+5V
+5VSB
9
19
+5V
PWR_OK
8
18
-5V
GND
7
17
GND
+5V
6
16
GND
GND
5
15
GND
+5V
4
14
PS-ON
GND
3
13
GND
+3.3V
2
12
-12V
+3.3V
1
11
+3.3V
2.3.23 Front Panel Audio Connection Header (F_AUDIO)
Signal
PIN PIN
Signal
FRONT_MIC
1
2
GND
VREF_OUT
3
4
5V
FRONT_OUT_R
5
6
AUD_RET_R
GND
7
FRONT_OUT_L
9
10 AUD_RET_L