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IFO2175-873 Series User’s Manual
BIOS Setup Utility
35
Serial Port 0 Configuration
Serial Port
Use this item to enable or disable serial port 0. The optimal setting for base I/O address is
3F8h and for interrupt request line is IRQ4.
Transmission Mode
Use this item to configure serial port 0. Here are the options for your selection:
RS232
RS422
RS485