SUPER MICRO Computer AS1011M-T2 Pcie Spread Spectrum, Sata Spread Spectrum, USB 1.1 Controller

Chapter 7: BIOS

possibility of Electromagnetic Interference.

PCIE Spread Spectrum

Use this setting to Enable or Disable spread spectrum for the PCIE.

SATA Spread Spectrum

Use this setting to Enable or Disable spread spectrum for SATA.

Primary Graphics Adapter

Use this setting to select PCI Express -> PCI or PCI -> PCI Express for the

primary graphics adapter.

USB 1.1 Controller

Enable or disable the USB 1.1 controller.

USB 2.0 Controller

Enable or disable the USB 2.0 controller.

Legacy USB Support

Select "Enabled" to enable the support for USB Legacy. Disable Legacy support if there are no USB devices installed in the system. "Auto" disabled Legacy support if no USB devices are connected. The options are Disabled, Enabled and Auto.

USB 2.0 Controller Mode

Select the controller mode for your USB ports. Options are HiSpeed and FullSpeed. (HiSpeed=480 Mbps, FullSpeed=12 Mbps).

BIOS EHCI Hand-Off

Enable or Disable a workaround for OS's without EHCI hand-off support.

MAC0 LAN0

Settings are Auto and Disabled for MAC0 LAN0.

MAC0 LAN0 Bridge

Settings are Enabled and Disabled for MAC0 LAN0 bridge.

MAC1 LAN1

Settings are Auto and Disabled for MAC1 LAN1.

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