Asus H87M-E Computer Hardware User Manual


 
2-28
Chapter 2: Getting started
iGPU Multi-Monitor [Disabled]
Set this item to [Enabled] to empower both integrated and discrete graphics for
multiple-monitor output. The iGPU shared system memory size will be xed at 64MB.
Conguration options: [Disabled] [Enabled]
DMI Conguration
Allows you to control various DMI functions.
DMI Gen 2 [Auto]
Allows you to enable or disable DMI Gen 2. Conguration options: [Auto] [Enabled]
[Disabled]
NB PCIe Conguration
Allows you to congure the NB PCI Express settings.
PCIEX16_1 Link Speed [Auto]
Allows you to congure the PCIEX16_1 speed.
Conguration options: [Auto] [Gen1] [Gen2] [Gen3]
DMI Link ASPM Control [Auto]
Allows you to enable or disable the control of Active State Power Management on SA
side of the DMI Link. Conguration options: [Auto] [Disabled] [L0s] [L1] [L0sL1]
PEG - ASPM [Disabled]
Allows you to control ASPM support for the PEG Device. The setting takes no effect if
PEG is not the active device at present. Conguration options: [Disabled] [Auto] [ASPM
L0s] [ASPM L1] [ASPM L0sL1]
Memory Conguration
Memory Scrambler [Enabled]
Allows you to enable or disable Memory Scrambler support.
Memory Remap [Enabled]
Allows you to enable or disable remapping the memory above 4GB.
[Enabled] Enables the function.
[Disabled] Disables this function.
2.6.5 USB Conguration
The items in this menu allow you to change the USB-related features.
The USB Devices item shows the auto-detected values. If no USB device is detected, the
item shows None.
Legacy USB Support [Enabled]
[Disabled] The USB devices can be used only for the BIOS setup program.
[Enabled] Enables the support for USB devices on legacy operating systems (OS).
[Auto] Allows the system to detect the presence of USB devices at startup. If
detected, the USB controller legacy mode is enabled. If no USB device is
detected, the legacy USB support is disabled.