Advantech PPC-L127T - Appendix A Pin Assignments; Keyboard and PS;2 Mouse Connector (CN20); USB Port (CN12); COM1 RS-232 Serial Port (CN30)

PPC-L127T User Manual 28
Appendix A Pin Assignments
A.1 Keyboard and PS/2 Mouse Connector (CN20)
A.2 USB port (CN12)
A.3 COM1 RS-232 serial port (CN30)
Table A.1: Keyboard and mouse connector (CN20)
Pin Signal
1 KB_DAT
2MS-DAT
3 GND
4+5 V
5 KB_CLK
6MS-CLK
Table A.2: USB port (CN12)
Pin Signal
1 VCC
2DATA-
3 DATA+
4GND
Table A.3: COM1 RS-232 serial port (CN30)
Pin Signal Pin Signal
1 DCD 2 RXD
3TxD 4 DTR
5 GND 6 DSR
7RTS 8 CTS
9 RI