SUPER MICRO Computer X6DHi-G2 ROM Scan Ordering, Reset Configuration Data, Option ROM Scan, 4-10

X6DH3-G2/X6DHi-G2 User's Manual

ROM Scan Ordering

This feature allows the user to decide which Option ROM to be activated fi rst. The options are Onboard first and Add-On fi rst.

Reset Configuration Data

If set to Yes, this setting clears the Extended System Confi guration Data- (ESCD) area. The options are Yes and No.

Frequency for Slot#2-Slot#3/MASS, Frequency for PCI-X Slot#4 (Note: MASS=Mass Storage Devices: SATA, SAS and SCSI. SAS is for the X6DH3-G2 only.)

This option allows the user to change the bus frequency for the devices installed in the slot indicated. The options are Auto, PCI 33 MHz, PCI 66 MHz, PCI-X 66 MHz, and PCI-X 100 MHz.

Frequency for PCI-X#1 On Riser, Frequency for PCI-X#2-#3 On Riser

(*Available when a 2U Active Riser Card is present.)

This option allows the user to change the bus frequency of the devices installed in the slot indicated. The options are Auto, PCI 33 MHz, PCI 66 MHz, PCI-X 66 MHz, PCI-X 100 MHz, and PCI-X 133 MHz.

￿PCI 33MHz Slot#1, PCI-X 100MHz Slot#2, PCI-X 100MHz ZCR Slot#3,

PCI-X 133MHz Slot#4, PCI-Exp x8 Slot#5, PCI-Exp x8 Slot#5, PCI- Exp x8 Slot#6 (or PCI-Exp x8 Slot#6 and Riser, if a 2U Active Riser Card is present.)

Access the submenu for each of the settings above to make changes to the following:

Option ROM Scan

When enabled, this setting will initialize the device expansion ROM. The options are Enabled and Disabled.

Enable Master

This setting allows you to enable the selected device as the PCI bus master. The options are Enabled and Disabled.

Latency Timer

This setting allows you to set the clock rate for Bus Master. A high-priority, high- throughout device may benefi t from a greater clock rate. The options are Default, 0020h, 0040h, 0060h, 0080h, 00A0h, 00C0h, and 00E0h. For Unix, Novell and other Operating Systems, please select the option: other. If a drive fails after the installation of a new software, you might want to change this setting and try again. a different operating system requires a different Bus Master clock rate.

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