User Manual

Table Of Contents
4-40
Chapter 4: BIOS Setup
4.6.2 CPU Configuration
The items in this menu show the CPU-related information that the BIOS automatically
detects. Scroll down to display other BIOS items.
The items in this menu may vary based on the CPU installed.
SA - PCI Express
DMI ASPM Control
Allows you to set the DMI ASPM Support.
Configuration options: [Disabled] [Auto] [ASPM L1]
DMI Gen3 ASPM
Allows you to set the DMI Gen3 ASPM Support.
Configuration options: [Disabled] [Auto] [ASPM L1]
PEG - ASPM
Allows you to control the ASPM support for the PEG 0. This has no effect if PEG is not the
currently active device.
Configuration options: [Disabled] [L0s] [L1] [L0sL1]
PCI Express Clock Gating
Allows you to enable or disable PCI Express Clock Gating for each root port.
Configuration options: [Disabled] [Enabled]
Efficient Core Information
This submenu displays the Efficient Core Information.
Performance Core Information
This submenu displays the Performance Core Information.