AAEON PCM-QM77 - Manual (Page 63)

C o m p a c t B o a r d P C M - Q M 7 7
Chapter 2 Quick Installation Guide 2-48
1 DCD IN
2 RX IN
3 TX OUT ±9V
4 DTR OUT ±9V
5 GND GND
6 DSR IN
7 RTS OUT ±9V
8 CTS IN
9 RI IN
10 NC
2.45 USB 3.0 Ports 1 and 2 (CN34)
PIN19
PIN1
PIN10 PIN11
Pin Pin Name Signal Type Signal Level
1 +5VSB PWR +5V
2
USB1_SSRX− DIFF
3
USB1_SSRX+ DIFF
4
GND GND