Irda Connector (Cn11); Com3 Connector (Cn12); Com4 Connector (Cn13) - Aaeon EPIC-5536 Manual

E P I C B o a r d
3 GND
5 MDAT

2.24 IrDA Connector (CN11)

Pin
1
2
3
4
5

2.25 COM3 Connector (CN12)

Pin Signal
1 DCD3
3 TXD3
5 GND
7 RTS3
9 RING3

2.26 COM4 Connector (CN13)

Pin Signal
1 DCD4
3 TXD4
5 GND
7 RTS4
9 RING4
Chapter 2 Quick Installation Guide
Signal
+5V
NC
IRRX
GND
IRTX
2-16
E P I C - 5 5 3 6
4 +5V with fuse
6 MCLK
Pin Signal
2 RXD3
4 DTR3
6 DSR3
8 CTS3
10 NC
Pin Signal
2 RXD4
4 DTR4
6 DSR4
8 CTS4
10 NC