SBOX-100-QM87i Fanless Marine ComputerPage 434.3.10.1 Serial Port n ConfigurationUse the Serial Port n Configuration menu (BIOS Menu 13) to configure the serial port n.Aptio Setup Utility – Copyright (C) 2012 American Megatrends, Inc.AdvancedSerial Port 1 ConfigurationSerial Port [Enabled]Device Settings IO=3F8h; IRQ=4Change Settings [Auto]Enable or Disable SerialPort (COM)---------------------: Select Screen : Select ItemEnter SelectF1 General HelpF2 Previous ValuesF3 OptimizedDefaultsF4 SaveESC ExitVersion 2.15.1236. Copyright (C) 2012 American Megatrends, Inc.BIOS Menu 13: Serial Port n Configuration Menu4.3.10.1.1 Serial Port 1 Configuration Serial Port [Enabled]Use the Serial Port option to enable or disable the serial port. Disabled Disable the serial port Enabled D EFAULT Enable the serial port Change Settings [Auto]Use the Change Settings option to change the serial port IO port address and interruptaddress. Auto D EFAULT The serial port IO port address and interrupt addressare automatically detected. IO=3F8h;IRQ=4Serial Port I/O port address is 3F8h and the interruptaddress is IRQ4