Gigabyte R272-P33, User Manual

Page: 53 / 86

- 53 - BIOS Setup
Parameter Description
AMI PCI Bus Driver Version Displays the AMI PCI Bus Driver version information.
Above 4G Decoding
Enable/Disable memory mapped I/O to 4GB or greater address
space (Above 4G Decoding).
Options available: Enabled/Disabled. Default setting is
Disabled .
SR-IOV Support
If the system has SR-IOV capable PCIe devices, this item
Enable/Disable Single Root IO Virtualization Support.
Options available: Enabled/Disabled. Default setting is
Enabled .
Change Settings of the Following PCI
Devices
Slot #8 Occupied
Onboard Device_#
Š
PCI Latency Timer
– Value to be programmed onto PCI Latency Timer
Register.
Options available: 32/64/96/128/160/192/224/248 PCI Bus
Clocks. Default setting is
32 PCI Bus Clocks .
Š
PCI-X Latency Timer
– Value to be programmed onto PCI Latency Timer
Register.
Options available: 32/64/96/128/160/192/224/248 PCI Bus
Clocks. Default setting is
64 PCI Bus Clocks .
Š
VGA Palette Snoop
– Enable or disable VGA Palette Registers Snooping.
Options available: Enabled/Disabled. Default setting is Disabled .
Š
PERR#
– Enable or disable PCI device to generate PERR.
Options available: Enabled/Disabled. Default setting is Disabled .
Š
SERR#
– Enable or disable PCI device to generate SERR.
Options available: Enabled/Disabled. Default setting is Disabled .
Disable Above 4G Decoding Options available: Enabled/Disabled. Default setting is Disabled .
Disable PCIe Init Options available: Enabled/Disabled. Default setting is Disabled .
Disable PCIe GEN2 Options available: Enabled/Disabled. Default setting is Disabled .