IEI Integration NANO-9452 v1.00 User Manual
Page 130
NANO-9452 EPIC Motherboard
Page 112
OnBoard Floppy Controller [Enabled]
Use the OnBoard Floppy Controller to enable or disable the floppy controller. If a floppy
disk is not being used in the system, disabling this option frees up system resources that
can be redirected elsewhere in the system.
Disabled
Allows BIOS to disable the floppy controller
Enabled
D
EFAULT
Allows BIOS to enable the floppy controller
Floppy Drive Swap [Disabled]
Use the Floppy Drive Swap option to designate drive A as drive B and drive B as drive A.
Disabled D
EFAULT
Cannot designate A or B to a floppy drive without
changing the physical connection
Enabled
Can designate A or B to a floppy drive without changing
the physical connection
Serial Port1 Address [3F8/IRQ4]
Use the Serial Port1 Address option to select the Serial Port 1 base address.
Disabled
No base address is assigned to Serial Port 1
3F8/IRQ4 D
EFAULT
Serial Port 1 I/O port address is 3F8 and the interrupt
address is IRQ4
3E8/IRQ4
Serial Port 1 I/O port address is 3E8 and the interrupt
address is IRQ4
2E8/IRQ3
Serial Port 1 I/O port address is 2E8 and the interrupt
address is IRQ3