Supermicro X12SPO-NTF/-F, Руководство пользователя

Страница: 98 / 131

Chapter 4: BIOS
97
MMIO High Granularity Size
Use this feature to select the high memory size according to memory-address mapping for
the IO hub. The options are 1G, 4G, 16G,
64G , 256G, and 1024G.
Maximum Read Request
Use this item to select the Maximum Read Request size of the PCIe device, or select Auto to
allow the System BIOS to determine the value. The options are
Auto
, 128 Bytes, 256 Bytes,
512 Bytes, 1024 Bytes, 2048 Bytes, and 4096 Bytes.
MMCFG Base
Use this feature to select the low base address for PCIe adapters to increase base memory.
The options are 1G, 1.5G, 1.75G, 2G, 2.25G, 3G, and
Auto .
NVMe Firmware Source
The feature determines which type of NVMe firmware should be used in your system. The
options are Vendor Defined Firmware and AMI Native Support.
VGA Priority
Use this feature to select VGA priority when multiple VGA devices are detected. Select
Onboard to give priority to your onboard video device. Select Offboard to give priority to your
graphics card. The options are Onboard and Offboard.
Onboard Video Option ROM
Use this feature to select which firmware function to be loaded for LAN1 used for system
boot. The options are Disabled and Legacy (if the Boot Mode Select feature under the Boot
tab is set to Legacy), Disabled and EFI (if the Boot Mode Select feature under the Boot tab
is set to UEFI), and Disabled, Legacy, and EFI (if the Boot Mode Select feature under the
Boot tab is set to Dual).
CPU SLOT6 PCI-E 4.0 X16 OPROM
Use this feature to select which firmware type to be loaded for the add-on card in this slot.
The options are Disabled and
Legacy
(if the Boot Mode Select feature under the Boot tab
is set to Legacy), Disabled and
EFI
(if the Boot Mode Select feature under the Boot tab is
set to UEFI), and Disabled, Legacy, and
EFI
(if the Boot Mode Select feature under the Boot
tab is set to Dual).
M.2-H_1 - M.2-H_2 OPROM
Use this feature to select which firmware type to be loaded for the add-on card in this slot.
The options are Disabled and Legacy (if the Boot Mode Select feature under the Boot tab
is set to Legacy), Disabled and EFI (if the Boot Mode Select feature under the Boot tab is
set to UEFI), and Disabled, Legacy, and EFI (if the Boot Mode Select feature under the Boot
tab is set to Dual).