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4
Point
Some combination of I/O address and interrupt requests are not available.
– Serial Port 2
This item sets the I/O port address and interrupt request of serial port 2.
- Disabled
Serial port 2 is disabled and resources are freed.
- Enabled (Initial value)
Set the I/O port address and interrupt request of serial port 2.
- Auto
The personal computer automatically assigns an I/O port address and an interrupt
request.
Point
- When 'Serial port 2' is set to Disabled, serial port 2 is transparent to devices controlled by the
Windows 95/98 (APM mode) device manager.
- Use the device manage to disable serial port 2 on Windows 98 (ACPI mode) and Windows
2000.
I/O Address
This item appears when 'Serial Port 2' is [Enabled]. Set the I/O address of serial port 1.
- 3F8 to 3FF, 2F8 to 2FF,3E8 to 3EF, and 2E8 to 2EF (Initial value: 3F8 to 3FF)
Interrupt
This item appears when 'Serial Port 2' is [Enabled]. Set the interrupt request of serial port 1.
- IRQ3, IRQ4, IRQ10 (Initial value: IRQ3)
Point
Some combinations of I/O address and interrupt requests are not available.
– Parallel Port
This item sets the I/O port address and interrupt request of a parallel port.
- Disabled
The parallel port is disabled and resources are freed.
- Enabled (Initial value)
Set the I/O port address and interrupt request of the parallel port.
- Auto
The computer automatically assigns an I/O port address and an interrupt request.
Point
- When 'Parallel Port' is [Disabled], the port is not transparent to devices controlled by the
Windows 95/98 device manager.
- When 'Parallel Port' is [Auto], connected printers may not operate correctly, in which case set
[Enabled].
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