AAEON EPIC-9456 - Manual (Page 29)

E P I C B o a r d E P I C - 9 4 5 6
Chapter 2 Quick Installation Guide 2-16
5 External Buzzer (-) 6 External Buzzer (+)
7 Power LED (-) 8 Power LED (+)
9 Reset Switch (-) 10 Reset Switch (+)
2.24 AT Power Connector (CN15)
Pin Signal Pin Signal
1 GND 2
GND
3
+12V_DUAL
4
+12V_DUAL
2.25 Audio Connector (Surround) (CN17)
Pin Signal Pin Signal
1 SURROUND-R 2 SURROUND-L
3 GND 4 GND
5 LFEOUT 6 CENOUT
2.26 LPT Port Connector (CN20)
Pin Signal Pin Signal
1 #STROBE 2 #AFD
3 DATA0 4 #ERROR
5 DATA1 6 #INIT
7 DATA2 8 #SLIN
9 DATA3 10 GND
11 DATA4 12 GND
13 DATA5 14 GND
15 DATA6 16 GND
17 DATA7 18 GND
19 #ACK 20 GND
21 BUSY 22 GND