Pci express configuration, Bios setup 38, Mi956 user’s manual – IBASE MI956 User Manual
Page 42: Chipset
BIOS SETUP
38
MI956 User’s Manual
PCI Express Configuration
Main Advanced
Chipset
Boot
Security
Save & Exit
PCI Express Configuration
→ ←
Select Screen
↑↓
Select Item
Enter: Select
+- Change Field
F1: General Help
F2: Previous Values
F3: Optimized Default
F4: Save ESC: Exit
PCI Express Clock Gating
Enabled
DMI Link ASPM Control
Enabled
DMI Link Extended Synch Control
Disabled
PCIe-USB Glitch W/A
Disabled
Subtractive Decode
Disabled
► PCI Express Root Port 1
► PCI Express Root Port 2
► PCI Express Root Port 3
► PCI Express Root Port 4
► PCI Express Root Port 5
PCI-E Port 6 is assigned to LAN
► PCI Express Root Port 7
► PCI Express Root Port 8
PCI Express Clock Gating
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.
PCIe-USB Glitch W/A
PCIe-USB Glitch W/A for bad USB device(s) connected behind
PCIE/PEG port.