
SBOX-5002 - User Guide, Rev. 1.0
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Figure 29: BIOS Advanced Menu - PCI Subsystem Settings
BIOS SETUP UTILITY
Main
Advanced
Security
Power
Event Logs
Boot
Save & Exit
PCI Subsystem Settings
PERR# Generation
[Disabled]
→
←
: Select Screen
SERR# Generation
[Disabled]
↑
↓
: Select Item
Above 4G Decoding
[Disabled]
Enter: Select
+/-: Change Opt.
F1: General Help
F2: Previous Values
F3: Optimized Defaults
F4: Save & Exit
ESC: Exit
Version 2.19.1268. Copyright (C) 2019, American Megatrends, Inc.
Feature
Option
Description
PERR# Generation
[Disabled], [Enabled]
Enables or Disables PCI Device to Generate PERR#.
SERR# Generation
[Disabled], [Enabled]
Enables or Disables PCI Device to Generate SERR#.
Above 4G Decoding
[Disabled], [Enabled]
Globally Enables or Disables 64bit capable Devices to be
Decoded in Above 4G Address Space (Only if System Supports
64 bit PCI Decoding).