X9SCA datasheet(82/107 Pages) ETC1

82 / 107 page

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X9SCi-LN4/X9SCi-LN4F/X9SCA/X9SCA-F User Manual

VT-d

Select Enabled to enable Intel's Virtualization Technology support for

Direct I/O VT-d by reporting the I/O device assignments to VMM through

the DMAR ACPI Tables. This feature offers fully-protected I/O resource-

sharing across the Intel platforms, providing the user with greater reliabil-

ity, security and availability in networking and data-sharing. The settings

are Enabled and

Disabled.

Active State Power Management

Select Enabled to start Active-State Power Management for signal

transactions between L0 and L1 Links on the PCI Express Bus. This

maximizes power-saving and transaction speed. The options are Enabled

and

Disabled.

PCIE Maximum Payload Size

This feature selects the setting for the PCIE maximum payload size. The

options are

Auto, 128 Bytes, 256 Bytes, 512 Bytes, 1024 Bytes, 2048

Bytes, and 4096 Bytes

PCI Express Port

This feature enables or disables the PCI Express port. The options are

Disabled, Enabled and

Auto.

PEG Force Gen1

This feature forces Gen1 support on the PCI Express Graphics (PEG)

port. The options are

Disabled, and Enabled.

Detect Non-Compliant Device

This feature enables or disables the detection of a non-compliant device

that is attached to the PCI Express Graphics (PEG) port. The options are

Disabled, and Enabled.



SouthBridgeConfiguration

This item displays the current South Bridge Revision.

USB Functionst

This feature enables configuration of USB parameters. The options are

Enabled, and Disabled. If set to Enabled, the follow options appear:

X9SCA Datasheet(PDF) 82 Page - List of Unclassifed Manufacturers