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MSC C6C-AL
MSC C6C-AL User Manual
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6.9.9
PCI Express Configuration
Feature
Options
Description
PCI Express Clock Gating
Enabled, Disabled, Auto
Control the PCI Express Root Port. Auto: To disable unused root
por automatically for most optimum power savings.
Port8xh Decode Port
Enabled, Disabled
Select which PCI Express Root Port should claim accesses to I/O
port 8xh
Peer Memory Write Enable
Enabled, Disabled
Peer Memory write Enable/Disable
Compliance Mode
Enabled, Disabled
Compliance Mode Enable/Disable
PCIE Express Root Port 0-3
Submenu
Configure PCIE Express Root Port Settings
6.9.10 PCIE Express Root Port 0-3
Feature
Options
Description
PCI Express Root Port x
Enabled
Disabled
Control the PCI Express Root Port.
ASPM
Enabled
Disabled
PCI Express Active State Power Management settings.
L1 Substances
Disabled
L1.1
L1.2
L1.1 & L1.2
PCI Express L1 Substates settings.
ACS
Enabled
Disabled
Enable/Disable Access Control Services Extended Capability
URR
Enabled
Disabled
PCI Express Unsupported Request Reporting Enable/Disable.