Advantech ITA-1710, Руководство пользователя

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43 ITA-1710 User Manual
Chapter 4
A
MI BIOS
4.2.3 PCI/PnP Setup
Select the PCI/PnP tab from the ITA-1710 setup screen to enter the Plug and Play
BIOS Setup screen. You can display a Plug and Play BIOS Setup option by highlight-
ing it using the <Arrow> keys. All Plug and Play BIOS Setup options are described in
this section. The Plug and Play BIOS Setup screen is shown below.
Figure 4.18: PCI/PnP Setup
 Clear NVRAM
Set this value to force the BIOS to clear the Non-Volatile Random Access Mem-
ory (NVRAM). The Optimal and Fail-Safe default setting is No.
 Plug and Play O/S
When set as “No”, BIOS will configure all devices in the system. When set as
“Yes”, if users have installed plug and play O/S, O/S will configure plug and play
devices that don’t need to start. The default setting is No.

PCI Latency Timer
Use this to adjust the PCI Latency Timer. This option sets the latency of all PCI
devices on the PCI bus. The Optimal and Fail-Safe default setting is 64.

Allocate IRQ to PCI VGA
Set this value to allow or stop the system from giving the VGA adapter card an
interrupt address. The Optimal and Fail-Safe default setting is Yes.

Palette Snooping
 Set this value to allow the system to modify the Palette Snooping settings. The
Optimal and Fail-Safe default setting is Disabled.
 PCI IDE BusMaster
Set this value to allow or prevent the use of PCI IDE Busmastering. The Optimal
and Fail-Safe default setting is Disabled.