System Fan Connector (Cn15); Digital I/O Connector (Cn16) - Aaeon EPIC-9457 Manual

E P I C B o a r d
5 DATA1
7 DATA2
9 DATA3
11 DATA4
13 DATA5
15 DATA6
17 DATA7
19 #ACK
21 BUSY
23 PE
25 SELECT

2.27 System Fan Connector (CN15)

Pin
1
2
3

2.28 Digital I/O Connector (CN16)

Pin Signal
1 Port1
3 Port3
5 Port5
7 Port7
9 +5V
Signal
GND
+12V
Speed Sense
E P I C - 9 4 5 7 R e v . B
6 #INIT
8 #SLIN
10 GND
12 GND
14 GND
16 GND
18 GND
20 GND
22 GND
24 GND
26 N.C
Pin Signal
2 Port2
4 Port4
6 Port6
8 Port8
10 GND
Chapter 2 Quick Installation Guide
2-17