AAEON EPIC-5536 - Manual (Page 29)

E P I C B o a r d E P I C - 5 5 3 6
Chapter 2 Quick Installation Guide 2-16
3 GND 4 +5V with fuse
5 MDAT 6 MCLK
2.24 IrDA Connector (CN11)
Pin Signal
1 +5V
2 NC
3 IRRX
4 GND
5 IRTX
2.25 COM3 Connector (CN12)
Pin Signal Pin Signal
1 DCD3 2 RXD3
3 TXD3 4 DTR3
5 GND 6 DSR3
7 RTS3 8 CTS3
9 RING3 10 NC
2.26 COM4 Connector (CN13)
Pin Signal Pin Signal
1 DCD4 2 RXD4
3 TXD4 4 DTR4
5 GND 6 DSR4
7 RTS4 8 CTS4
9 RING4 10 NC