IEI Integration NOVA-HM551 v1.00 - Manual (Page 101)

NOVA-HM551 5.25" SBC
Page 87
Î
Auto D EFAULT The serial port IO port address and interrupt address
are automatically detected.
Î
IO=3E8h;
IRQ=11
Serial Port I/O port address is 3E8h and the interrupt
address is IRQ11
Î
IO=3E8h;
IRQ=10, 11
Serial Port I/O port address is 3E8h and the interrupt
address is IRQ10, 11
Î
IO=2E8h;
IRQ=10, 11
Serial Port I/O port address is 2E8h and the interrupt
address is IRQ10, 11
Î
IO=2D0h;
IRQ=10, 11
Serial Port I/O port address is 2D0h and the interrupt
address is IRQ10, 11
Î
IO=2D8h;
IRQ=10, 11
Serial Port I/O port address is 2D8h and the interrupt
address is IRQ10, 11
5.3.6.1.4 COM4 Configuration
Î Serial Port [Enabled]
Use the Serial Port option to enable or disable the serial port.
Î
Disabled Disable the serial port
Î
Enabled D EFAULT Enable the serial port
Î Change Settings [Auto]
Use the Change Settings option to change the serial port IO port address and interrupt
address.
Î
Auto D EFAULT The serial port IO port address and interrupt address
are automatically detected.
Î
IO=2E8h;
IRQ=11
Serial Port I/O port address is 2E8h and the interrupt
address is IRQ11
Î
IO=3E8h;
IRQ=10, 11
Serial Port I/O port address is 3E8h and the interrupt
address is IRQ10, 11