ASUS Z9PE-D8 WS Manuel D’Utilisation

4-28

Chapter 4: BIOS setup

4.5.6

PCI Subsystem Settings

In case of multiple Option

ROMs (Legacy and EFI

Compatible), specifies what

PCI option ROM to lanuch.

PCI Bus Driver Version

V 2.05.00

PCI Option ROM Handling

PCI ROM Priority

[EFI Compatible ROM]

PCI Common Settings

PCI Latency Timer

[32 PCI Bus Clocks]

VGA Palette Snoop

[Disabled]

PERR# Generation

[Disabled]

SERR# Generation

[Disabled]

Load RT32 Image

[Enabled]

PCI Express Settings

PCIE Slot Option Rom Configuration

→←:

Select Screen

↑↓:

Select Item

Enter: Select Item

+/-: Change Opt.

F1: General Help

F2: Previous Values

F5: Optimized Defaults

F10: Save & Exit

ESC: Exit

Advanced

PCI ROM Priority [EFI Compatible ROM]

This item specifies which PCI option ROM to launch between multiple option ROMs

(Legacy and EFI Compatible).
Configuration options: [Legacy ROM] [EFI Compatible ROM]

PCI Latency Timer [32 PCI Bus Clocks]

This item configures the value to be programmed into PCI Latency Timer Register.

Configuration options: [32 PCI Bus Clocks] [64 PCI Bus Clocks] [96 PCI Bus Clocks]

[128 PCI Bus Clocks] [160 PCI Bus Clocks] [192 PCI Bus Clocks] [224 PCI Bus

Clocks] [248 PCI Bus Clocks]

VGA Palette Snoop [Disabled]

This item enables or disables VGA pallette register snooping.

Configuration options: [Disabled] [Enabled]

PERR# Generation [Disabled]

This item enables or disables PCI device to generate PERR#.

Configuration options: [Disabled] [Enabled]

SERR# Generation [Disabled]

This item enables or disables PCI device to generate SERR#.

Configuration options: [Disabled] [Enabled]