Com Port 3/4/5 (Cn14/15/28); Usb Port 0/1 (Cn25/40) - Aaeon GENE-BT07 User Manual

7 DTR
8 RI/+5V/+12V
9 GND

2.5.7 COM Port 3/4/5 (CN14/15/28)

Pin Pin Name
1 DCD
2 DSR
3 RX
4 RTS
5 TX
6 CT
7 DTR
8 RI
9 GND

2.5.8 USB Port 0/1 (CN25/40)

Chapter 2 – Hardware Information
OUT ± 5V
IN/ PWR +5V/+12V
GND
DCD
DSR
RX
RTS
TX
CTS
DTR
RI
GND
Signal Type Signal Level
IN
IN
IN
OUT ± 9V
OUT ± 9V
IN
OUT ± 9V
IN
GND
22