eBOX100-51R-FL Series u
ser’s Manual
BIOS Setup Utility
36
Serial Port 2 Configuration
Serial Port
Enable or disable serial port 2. The optimal setting for base I/O address is 2F8h and for
interrupt request address is IRQ3.
COM Port Type
Use this item to set RS-232/422/485 communication mode
.
Terminal Mode
Enable terminal mode to enable the RS-422/485 termination resistor to enhance the signal.