Sis Onchip Pci Device - Acer Aspire T310 Service Manual

SIS OnChip PCI Device

Press [Enter] to enter the sub-menu and the following screen appears:
Parameter
USB Controller
USB Ports Number
USB 2.0 Support
USB Legacy Support
USB Mouse Support
SIS AC97 AUDIO
SIS Serial ATA Controller
SIS Serial ATA Mode
Onboard SuperIO Device
Press [Enter] to enter the sub-menu and the following screen appears:
Parameter
Onboard FDC Controller
Onboard Serial Port 1
Onboard Serial Port 2
Onboard Parallel Port
Parallel Port Mode
ECP Mode Use DMA
Chapter 2
Description
This item enables the USB controller. Leave this
at the default "Enabled", if you want to connect
USB devices to your computer.
This item enables you to determine the number
of USB ports.
Enable this item if the system supports USB 2.0
This item allows the BIOS to interact with a USB
keyboard or mouse to work with MS-DOS based
utilities and non-Windows modes.
This item lets you enable or disable the USB
mouse driver within the onboard BIOS. The
keyboard driver simulates legacy mouse
command and lets you use a USB mouse during
POST or after boot if you do not have a USB
driver in the operating system.
This option allows you to control the onboard
AC97 audio. Disable this item if you are going to
install a PCI audio add-on card.
This item allows you to control the SiS Serial ATA
controller.
This item allows you to change SiS Serial ATA
mode.
Description
Enables or disables the onboard floppy disk drive
controller.
This option is used to assign the I/O address and
interrupt request (IRQ) for onboard serial port 1
(COM1).
This option is used to assign the I/O address and
interrupt request (IRQ) for onboard serial port 1
(COM2).
This option is used to assign the I/O address and
interrupt request (IRQ) for the onboard parallel
port.
Enables you to set the data transfer protocol for
your parallel port.
SPP (Standard Parallel Port), EPP (Enhanced
Parallel Port), ECP (Extended Capabilities Port)
and ECP+EPP.
When the onboard parallel port is set to ECP
mode, the parallel port can use DMA 3 or DMA 1.
Options
Enabled
Disabled
6 Potrs
5 Potrs
4 Potrs
3 Potrs
Enabled
Disabled
Enabled
Disabled
Enabled
Disabled
Enabled
Disabled
Enabled
Disabled
IDE
RAID
Options
Enabled
Disabled
Disable, 3F8/IRQ4, 2F8/IRQ3,
3E8/IRQ4, 2E8/IRQ3, Auto
Disable, 3F8/IRQ4, 2F8/IRQ3,
3E8/IRQ4, 2E8/IRQ3, Auto
Disabled, 378/IRQ7, 278/IRQ5,
3BC/IRQ7
SPP, EPP, ECP, ECP+EPP
3, 1
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