SYS-ITX-N-3800/BIOS Settings
v1.0
www.winsystems.com
Page 28
SATA Drives
Chipset SATA
Enables/disables the chipset SATA controller. The
chipset SATA controller supports both internal
SATA ports (up to 3 Gb/s supported per channel).
Enable,
Disable
Enable
SATA Test Mode
Enables/disables test mode.
Enable,
Disable
Disable
Chipset SATA Mode When IDE is selected, compatibility mode
disables AHCI. When AHCI is selected, advanced
SATA features such as Native Command Queuing
are supported.
IDE, AHCI
AHCI
Warning
The operating system (OS) may not boot if this setting is changed after the OS
is installed.
Serial Port 0/1 Hot
Plug Capability
Enables/disables the hot plug capability. If
enabled, SATA port 0/1 is reported as hot plug
capable.
Enable,
Disable
Disable
LPSS & SCC Configuration
LPSS & SCC Devices
Mode
Selects the LPSS & SCC Devices mode.
ACPI Mode,
PCI Mode
PCI Mode
SCC SD Card
Support Choices
Enables/disables the SSC SD card support.
Enable,
Disable
Enable
Miscellaneous Configuration
State After G3
Specifies in which state to begin when power is
re-applied after a power failure (G3 state).
S0, S5
S5
SMM Lock
Enables/disables the SMM Lock feature. This
locks the SMRAM and disables the SMM driver.
Default setting/value: Enable
Enable,
Disable
Enable
PCI MMIO Size
Sets the PCIO MMIO size.
2 GB, 1.5 GB,
1.25 GB,
1 GB
1 GB
Menu item
Description
Choices
Default
