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PCI Subsystem Settings
► PCI Bus Driver Version
This item shows the PCI bus driver version information.
► PCI ROM Priority
This item is used to specify what PCI option ROM to launch. The default option is [EFI Com-
patible ROM].
PCI Common Settings
► PCI Legacy Timer
The value you chose will be programmed into PCI legacy timer register.
► VGA Palette Snoop
This item is used to enable or disable VGA palette register snooping.
► PERR# Generation
This item is used to enable or disable the PCI device to generate PERR# or not, when a data
parity error is detected.
► SERR# Generation
This item is used to enable or disable the PCI device to generate an SERR#.
PCI Express Device Settings
► Relaxed ordering
This item is used to enable or disable the PCI Express device relaxed ordering.
► Extended Tag
This item is used to allow the PCI Express devices to use the extended 8-bit tag eld as a
requester or not .
► No Snoop
This item is used to enable or disable the PCI Express device no snoop option.
► Maximum Payload
This item is used to set the maximum payload of PCI Express Device, or you can set [Auto]
to allow system BIOS to select the value.
Version 2.10.1208. Copyright (C) 2010 American Megatrends, Inc.
Aptio Setup Utility - Copyright (C) 2010 American Megatrends, Inc.
PCI Bus Driver Version V 2.03.00 In case of multiple Option
PCI ROM Priority [EFI Compatible ROM] ROMs(Legacy and EFI
Compatible), species what
PCI Common Settings PCI Option ROM to launch.
PCI Latency Timer [32 PCI Bus Clocks]
VGA Palette Snoop [Disabled]
PERR# Generation [Disabled]
SERR# Generation [Disabled]
PCI Express Device Settings
Relaxed Ordering [Disabled]
Extended Tag [Disabled]
No Snoop [Enabled]
Maximum Payload [Auto]
Maximum Read Request [Auto]
PCI Express Link Settings
ASPM Support [Disabled]
WARNING: Enabling ASPM may cause some
PCI-E devices to fail
Extended Synch [Disabled]
→ ←: Select Screen
↑ ↓: Select Item
Enter: Select
+/-: Change Opt.
F1: General Help
F2: Previous Values
F3: Optimized Defaults
F4: Save & Exit
ESC: Exit
Advanced