Chapter 4: BIOS
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SLOT5 PCIe Speed
Use this feature to select the PCI Express port speed. The options are
Auto
, Gen1, Gen2,
and Gen3.
SLOT5 Detect Non-Compliance
Select Enabled for the AMI BIOS to automatically detect a PCI-E device that is not compliant
with the PCI-E standards. The options are
Disabled
and Enabled.
PCH SLOT6 PCI-E 3.0 X1
SLOT6 ASPM
Use this item to set the Active State Power Management (ASPM) level for a PCI-E device.
Select Auto for the system BIOS to automatically set the ASPM level based on the system
configuration. Select Disabled to disable ASPM support. The options are Disabled, L0s,
L1, L0s & L1, and
Auto
.
SLOT6 L1 Substates
Use this feature to set the PCI Express L1 Substates. The options are Disabled, L1.1,
L1.2, and
L1.1 & L1.2.
SLOT6 PCIe Speed
Use this feature to select the PCI Express port speed. The options are
Auto
, Gen1, Gen2,
and Gen3.
SLOT6 Detect Non-Compliance
Select Enabled for the AMI BIOS to automatically detect a PCI-E device that is not compliant
with the PCI-E standards. The options are
Disabled
and Enabled.
Port 61h bit-4 Emulation
Select Enabled to enable the emulation of Port 61h bit-4 toggling in SMM (System Management
Mode). The options are Disabled and
Enabled
.
PCIe PLL SSC
Enable this feature to reduce EMI interference by down spreading the clock 0.5%. Disable
this feature to centralize the clock without spreading. The options are
Disabled
and Enabled.
SATA Configuration
When this submenu is selected, the AMI BIOS automatically detects the presence of the SATA
devices that are supported by the Intel PCH chip and displays the following items:
