Com1/2 Connector (Cn5); Power Connector (Cn6) - Aaeon EPIC-5536 Manual

E P I C B o a r d

2.20 COM1/2 Connector (CN5)

COM1 (Up)
Pin Signal
1 DCD1
3 TXD1
5 GND
7 RTS1
9 RI1
COM2 (Down)
Pin Signal
1 DCD2 (422TXD-/485DATA-)
3 TXD2 (422TXD+/485DATA+)
5 GND
7 RTS2
9 +12V/+5V/RI2

2.21 Power Connector (CN6)

Pin
1
Chapter 2 Quick Installation Guide
Signal
GND
2-14
E P I C - 5 5 3 6
Pin Signal
2 RXD1
4 DTR1
6 DSR1
8 CTS1
Pin Signal
2 RXD2 (422RXD-)
4 DTR2 (422RXD+)
6 DSR2
8 CTS2