Advantech AIMB-584 - Page 73

61 AIMB-584 User Manual
Chapter 3 BIOS Operation
3.3.1.1 PCI Express Configuration
 PCI Express Clock Gating [ Enabled ]
Enable or Disable PCI Express clock gating for each port.
 DMI Link ASPM Control [ Enabled ]
The control of Active State Power Management on both NB side and SB side of
the DMI Link.
 DMI Link Extended Synch Control [ Disabled ]
The control of Extended Synch on SB side of the DMI Link.
 PCIe-USB Glitch W/A [ Disabled ]
PCIe-USB Glitch W/A for bad USB device(s) connected behind PCIE/PEG Port.
 PCIE Root Port Function Swapping [ Disabled ]
Enable or disable PCI Express PCI Express Root Port Function Swapping.
 Subtractive Decode [ Disabled ]
Enable or disable PCI Express Subtractive Decode.