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ASB200-908 User Manual
ASPM Support
Set the ASPM Level: Force L0s
–
Force all links to L0s State:
AUTO
–
BIOS auto configure: DISABLE
–
Disables ASPM.
Extended Synch
If ENABLED allows generation of Extended Synchronization patterns.
Link Training Retry
Defines number of Retry Attempts software will take to retrain the link if previous training attempt was
unsuccessful.
Link Training Timeout (uS)
Defines number of Microseconds software will wait before polling
‘
Link Training
’
bit in Link Status
register. Value range from 10 to 1000 uS.
Unpopulated Links
In order to save power, software will disable unpopulated PCI Express links, if this option set to
‘
Disable Link
’
.
Restore PCIE Registers
On non-PCI Express aware OS
’
s (Pre Windows Vista) some devices may not be correctly reinitialized
after S3.Enabling this restore PCI Express device configuration on S3 resume
Warning: Enabling this may cause issues with other hardware after S3 resume.1
ACPI Settings
Aptio Setup Utility
Main
Advanced
Chipset
Boot
Security
Save & Exit
ACPI Settings
→
←
Select Screen
↑↓
Select Item
Enter: Select
+- Change Field
F1: General Help
F2: Previous Values
F3: Optimized Default
F4: Save
ESC: Exit
Enable Hibernation
Enabled
ACPI Sleep State
S3 (Suspend to R
…)
Lock Legacy Resources
S3 Video Repost
Disabled
Disabled
