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Chapter 4: UEFI BIOS
NCT5525D Super IO Configuration
The following Super IO information will display:
•
Super IO Chip NCT5525D
Serial Port 1 Configuration
Serial Port 1
Select Enabled to enable the selected onboard serial port. The options are Disabled and
Enabled.
Device Settings
This feature displays the status of the serial port.
Change Settings
This feature specifies the base I/O port address and the Interrupt Request address of a
serial port specified by the user. Select Auto to allow the BIOS to automatically assign the
base I/O and IRQ address. The options are Auto, (IO=3F8h; IRQ=4;), (IO=3F8h; IRQ=3, 4,
5, 6, 7, 9, 10, 11, 12;), (IO=2F8h; IRQ=3, 4, 5, 6, 7, 9, 10, 11, 12;), and (IO=3E8h; IRQ=3,
4, 5, 6, 7, 9, 10, 11, 12;), and (IO=2E8h; IRQ=3, 4, 5, 6, 7, 9, 10, 11, 12;).
Serial Port 2 Configuration
Serial Port 2
Select Enabled to enable the selected onboard serial port. The options are Disabled and
Enabled.
Device Settings
This feature displays the status of the serial port.
Change Settings
This feature specifies the base I/O port address and the Interrupt Request address of a
serial port specified by the user. Select Auto to allow the BIOS to automatically assign the
base I/O and IRQ address. The options are Auto, (IO=2F8h; IRQ=3;), (IO=3F8h; IRQ=3, 4,
5, 6, 7, 9, 10, 11, 12;), (IO=2F8h; IRQ=3, 4, 5, 6, 7, 9, 10, 11, 12;), and (IO=3E8h; IRQ=3,
4, 5, 6, 7, 9, 10, 11, 12;), and (IO=2E8h; IRQ=3, 4, 5, 6, 7, 9, 10, 11, 12;).
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