Item
Execute Disable bit
Processor C State
3.6.2.5 SATA Configuration
Item
SATA Mode
Support AHCI HIPM
shortest Timer
Patch HIPM for AHCI
Power Mode
Options
Disabled
NoExecute memory protection
Enabled[Default],
Disabled[Default]
Main switch for enable Processor C State State support
Enabled,
Options
IDE
SATA Configure
AHCI [Default]
Normal[Default]
Shortest
Support AHCI HIPM shortest Timer select
Disabled
In the some SATA device, system will random hang
Disabled[Default]
during S3 resume in AHCI power mode, So BIOS can
Enabled
offer patch code for AHCI power mode after S3 resume
Quick Reference Guide
Description
Description
LPC-1511 Quick Reference Guide 45