X86
UDOO X86 User Manual - Rev. First Edition: 1.0 - Last Edition: 1.0 - Author: S.B. - Reviewed by M.B. Copyright © 2017 SECO S.r.l.
46
4.3.5
ACPI Table/features submenu
4.3.6
SATA configuration submenu
Non-Common Clock with SSC Enabled Mode
Disabled / Enabled
Assume the root port is operating at non-common clock with SCC enabled.
Tx Eq Deemphasis Selection
6 dB / 3.5dB
Select the level of de-emphasis for an Upstream component.
Menu Item
Options
Description
FACP - RTC S4 wakeup
Enabled / Disabled
Enable or disable FACP (Fixed ACPI Description Table) support for S4 wakeup from RTC
FACP - Preferred PM Profile
Auto / Desktop / Mobile
This Option sets the preferred power management profile in ACPI Fixed ACPI Description Table
DSDT - ACPI S3 Support
Enabled / Disabled
Enable or disable DSDT (Differentiated System Description Table) support for ACPI S3 State
DSDT - ACPI S4 Support
Enabled / Disabled
Enable or disable DSDT (Differentiated System Description Table) support for ACPI S4 State
WDAT/WDRT - TCO Watchdog Support
Enabled / Disabled
Enable or disable the TCO Watchdog Support
Menu Item
Options
Description
SATA Controller
Enabled / Disabled
Disabled: Disables SATA Controller. All following items will be disabled
Enabled: Enables SATA Controller
SATA Interface Speed
Gen1 / Gen2 / Gen3
Select SATA speed
SATA Test mode
Enabled / Disabled
Enables or disables SATA Test Mode
Aggressive LPM Support
Enabled / Disabled
Enable or disable the PCH to enter the Aggressive Link Power Management protocol, which allows placing
SATA devices in low power state when inactive for energy saving, with the drawback of an increased
latency when it is necessary to re-activate the SATA device
SATA Port 0 / SATA Port 1
Enabled / Disabled
Enables or disable SATA Port #0 (M.2 Slot CN17) / SATA Port #1 (SATA Connector CN18). When
enabled, each port will offer the following menu item
Serial ATA Port 0 / 1
Shows information related to eventual devices connected to SATA ports 0 or 1
