ADLINK Express-IBE2 - Manual (Page 61)

Express-IBE2 Page 61
PCI Express Configuration
PCI Express Clock Gat
Enable or disable PCI Express Clock Gating for each root port.
DMI Link ASPM Control
The control of Active State Power Management on both NB side and SB side of the DMI Link.
DMI Link Etended Syn
The control of Extended Synch on SB side of the DMI Link.
PCIe-USB Glitch W/A
PCIe-USB Glitch W/A for bad USB device(s) connected behind PCIE/PEG Port.
Subtractive Decode
Enable or disable PCI Express Subtractive Decode
PCIE Ports 0-3 Config
To configure PCIe Port 0-3 of the PCH as four x1 slots or one x4 slot.
Procedure: 1. Change the option and press F4 or F10 to leave. 2. Wait for the system to auto issue 2 times global reset, then
functioning port is ready.
PCI Express Root Port 1/2/3/4/5/6/7
PCE Express Root Port 1/2/3/4/5/6/7 Settings.