Avalue ERX-Q67 - Manual (Page 43)

ERX-Q67 User’s Manual
ERX-Q67 User’s Manual 43
2.7.7 Serial Port connectors (COM2, COM3, COM4, COM5, COM6)
This connector is for a serial (COM) port. Connect the serial port module cable to this
connector, then install the module to a slot opening at the back of the system chassis.
COM2 , COM3 , COM4 , COM5 , COM6
2.7.8 Digital IO Connector (JDIO1)
This connector is for 8-bit General purpose I/O function.
JDIO1