Gigabyte H262-Z6A, User Manual

Page: 79 / 172

- 77 - BIOS Setup
(Note1) This section is dependent on the available PCIe Slot.
(Note2) This section is dependent on the available OCP connector.
(Note3) This section is dependent on the available LAN controller.
Parameter
Description
PCI Bus Driver Version
Displays the PCI Bus Driver version information.
GEN_Z SLOT_#
(Note1)
Configuration
Change the PCIe lanes.
Options available: Disabled, Auto, x16, x8x8, x8x4x4, x4x4x8,
x4x4x4x4. Default setting is
Auto .
GEN_Z SLOT Slot # I/O ROM
(Note1)
When enabled, this setting will initialize the device expansion ROM
for the related PCI-E slot.
Options available: Enabled/Disabled. Default setting is
Enabled .
GEN_Z SLOT Slot # Max Link
(Note1)
Configure mezzanine PCIe max link speed.
Options available: Auto/Maximum/Gen1/Gen2/Gen3/Gen4.
Default setting is
Auto .
OCP 3.0
(Note2)
Lanes
Change mezzanine OCP 3.0 lanes.
Options available: Auto, x16, x8x8, x8x4x4, x4x4x8, x4x4x4x4,
Disabled. Default setting is
Auto .
OCP 3.0
(Note2)
I/O ROM
When enabled, this setting will initialize the device expansion ROM
for the related U.2 device.
Options available: Enabled/Disabled. Default setting is
Enabled .
OCP 3.0
(Note2)
Max Link Speed
Configure mezzanine OCP max link speed.
Options available: Auto/Maximum/Gen1/Gen2/Gen3/Gen4.
Default setting is
Auto .
Onboard LAN Controller
(Note3)
Enable/Disable the onboard LAN devices.
Options available: Enabled/Disabled. Default setting is
Enabled .
Onboard LAN I/O ROM
(Note3)
Enable/Disable the onboard LAN devices, and initializes device
expansion ROM.
Options available: Enabled/Disabled. Default setting is
Enabled .
PCI Devices Common Settings
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
Enabled .
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 .