Download Supermicro Processor Blade SBI-7127R-SH

Chapter 5: BIOS
Table 5-7. PCIe/PCI/PnP Configuration Sub-menu
Menu Option
Description
PCI ROM Priority
Use this setting in case of multiple Option ROMs to specify what PCI Option
ROM to launch. Options include Legacy ROM and EFI Compatible ROM.
PCI Latency Timer
This sets the value to programmed into the PCI Latency Timer Register. Options
include 32, 64, 96, 128, 160, 192, 224 an 248.PCI Bus Clocks.
Above 4G Decoding
This setting allows you to Enable or Disable decoding of 64-bit capable devices
in the Above 4G Address Space. This setting is only usable if your system
supports 64-bit PCI decoding.
PERR# Generation
This setting allows you to Enable or Disable the PCI device to generate a
PERR#.
SERR# Generation
This setting allows you to Enable or Disable the PCI device to generate a
SERR#.
Maximum Payload
Use this setting to set the maximum payload of the PCI Express device or allow
the system BIOS to select the value. Options include Auto, 128 Bytes, 256
Bytes, 512 Bytes, 1024 Bytes, 2048 Bytes or 4096 Bytes.
Maximum Read
Request
Use this setting to set the maximum read request size of the PCI Express device
or allow the system BIOS to select the value. Options include Auto, 128 Bytes,
256 Bytes, 512 Bytes, 1024 Bytes, 2048 Bytes or 4096 Bytes.
ASPM Support
This sets the ASPM Level for your system. Options include Disabled (disables
ASPM), Auto (lets BIOS auto configure) or Force L0s (force all links to L0s state).
This setting allows you to select the onboard LAN option ROM to be either PXE
Onboard LAN Option
or iSCSI. Note: If iSCSI is selected, LAN1 Option ROM select will cover all other
ROM Select
Oboard LANs.
Load Onboard LAN 1
This setting Enables or Disables onboard option ROM for LAN1.
Option ROM
Load Onboard LAN 2
This setting Enables or Disables onboard option ROM for LAN2.
Option ROM
Network Stack
This setting allows you to Enable or Disable the network stack (Pxe and UEFI).
Table 5-8. SuperIO Device Configuration Sub-menu
Menu Option
Description
Super IO Chip
This static display shows the name of the Super IO chip installed for your
system.
Serial Port 1
Configuration
This submenu allows you to configure Serial Port 1.
Serial Port
This setting allows you to Enable or Disable the Serial Port.
Device Settings
This static display shows device settings for serial port 1 configuration.
Change Settings
Use this setting to select an optimal setting for the Super IO device to use for the
Serial Port. Options include Auto, IO=3F8h/IRQ=4, IO=3F8h/IRQ=3~12,
IO=2F8h/IRQ=3~12, IO=3E8h/IRQ=3~12 and IO=2E8h/IRQ=3~12
Serial Port Mode
This setting allows you to set the Serial Port Mode to either Normal or High
Speed.
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