Intel A300 Computer Hardware User Manual


 
A300 Motherboard
6.1.2 Super IO Configuration
The Super IO Configuration menu (BIOS Menu 3) sets or changes the configurations for
the serial ports.
BIOS Menu 3: Super IO Configuration
Serial Port1 Address [3F8/IRQ4]
The Serial Port1 Address option allows BIOS to select the Serial Port 1 base address.
Disabled
No base address is assigned to Serial Port 1
3F8/IRQ4
(Default) 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
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