Ir Connector (Cn14) - Aaeon PCM-8300 Manual

C o m p a c t B o a r d
15 TXD2
17 DTR2
19 GND
21 DCD3
23 RXD3
25 TXD3
27 DTR3
29 GND
31 DCD4
33 RXD4
35 TXD4
37 DTR4
39 GND

2.22 IR Connector (CN14)

Pin
1
2
3
4
5
6
Chapter 2 Quick Installation Guide
(422TXD+/485DATA+)
(422RXD-)
Signal
5V
N/C
IRRX
GND
IRTX
N/C
2 - 16
P C M - 8 3 0 0
16 CTS2
18 RI2
20 N/C
22 DSR3
24 RTS3
26 CTS3
28 RI3/+12V/+5V
30 N/C
32 DSR4
34 RTS4
36 CTS4
38 RI4/+12V/+5V
40 N/C