Chapter 4: BIOS

GFX Card Workaround

This setting allows you to Enable or Disable the GFX Card workaround on your system.

Debug Bus Configuration

PCIE Debug Bus

This setting Enables or Disables PCIE debugging of the bus.

Hyper Transport Configuration

HT Extended Address

This setting allows you to Enable or Disable the HT extended address. Op- tions include Enabled, Disabled and Auto.

HT3 Link Power State

This setting allows you to configure the HT3 Link power state. Options include Auto, LS0, LS1, LS2 and LS3.

Unit ID Clumping

Use this setting to configure Unit ID clumping. Options include Disabled, Auto, UnitID 2/3, UnitID B/C and UnitID 2/3 & B/C.

HT Link Tristate

This setting allwos you to configure the HT Link Tristate. Options include Auto, Disabled, CAD/CTL and CAD/CTL/CLK.

NB Deemphesis Level

Use this to set the NB deemphesis level. Options include Disabled, 0.4 dB, 1.32 dB, -2.08dB, 3.1 dB, 4.22 dB, 5.50 dB and 7.05 dB.

IOMMU

This setting is used to disable or set the GART size in systems without AGP. Options include AGP Present, Disabled, 32 MB, 64 MB, 128 MB, 256 MB, 512 MB and 1 GB.

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SUPER MICRO Computer H8QG6+-F, H8QGI+-F user manual Hyper Transport Configuration