Acer R500 Manual De Usuario
69
Onboard Peripherals
Onboard Peripherals allows you to configure the onboard
communication ports and the onboard devices. Selecting this option
displays the following screen:
communication ports and the onboard devices. Selecting this option
displays the following screen:
Parameter
Description
Option
Serial Port
Enables or disables the serial port
Enabled
Disabled
Base Address
Sets the I/O base address of the
serial port
serial port
3F8h
2F8h
3E8h
2E8h
IRQ
Sets the IRQ (interrupt request)
channel of the serial port
channel of the serial port
4
11
Floppy Disk
Controller
Controller
Enables or disables the onboard
floppy disk controller
floppy disk controller
Enabled
Disabled
PS/2 Mouse
Controller
Controller
Enables or disables the onboard PS/2
mouse controller
mouse controller
Enabled
Disabled
Disabled
USB Host
Controller
Controller
Enables or disables the onboard USB
host controller
host controller
Enabled
Disabled
Disabled
aa r500.book Page 69 Thursday, September 20, 2001 11:06 AM