Supero H8SCM, User Manual

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4-6
H8SCM(-F) SERVERBOARD USER'S MANUAL
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DRAM Timing Confi guration
DRAM Timing Confi g
This option allows you to set the DRAM timing confi guration for the system.
Options include Auto or Manual.
Memory Clock Speed
This options sets the memory clock speed. Options include 200 Mhz,
266 Mhz, 333 Mhz, 400 Mhz, 533 Mhz, 667 Mhz, 800 Mhz and 933 Mhz.
IOMMU
This setting is used to enable or disable or set the GART size in systems without
AGP. Options include Enabled and Disabled .
OHCI/EHCI HC Device Functions
These settings allow you to either Enable or Disable functions for OHCI or EHCI
bus devices.
USB 2.0 Controller Mode
Use this setting to confi gure the USB 2.0 Controller in either Hi-Speed (480
Mps) or Full Speed (12 Mps) mode. Options include Enabled (Hi-Speed Mode)
or Disabled (Full Speed Mode).
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 .
Route Port 80h Cycles To
This option allows you to set route 80h cycles to either PCI or LPC .
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IDE Confi guration
Onboard PCI IDE Controller
This setting allows you to Enable or Disable the PCI IDE controller.
On Chip SATA Channel
This setting allows you to Enable or Disable the OnChip SATA channel.