Supermicro SUPERSERVER 8045C-3R, User Manual

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Chapter 7: BIOS
7-11
USB2 Controller
Select Enabled to activate the onboard USB2 controller. The options are
Enabled and Disabled.
SLP_S4# Minimum Assertion Width
This setting allows the user to select a desired length of time to be used as
the SLP_S4# Min. Assertion Width. The options are 4-5 Sec., 3-4 Sec., 2-3
Sec. and 1-2 Sec.
Restore on AC Power Loss
This setting allows you to decide how the system will react when power returns
after an unexpected power loss. The options are Stay Off, Power On and Last
State .
PCI-E Port Confi guration
Slot#6 PCI-E x8
Select Auto to allow the BIOS to automatically confi gure PCI-E Slot#6 settings.
The options are Disabled and Auto .
ESB2 PCI-X Hub Confi guration
PCI Bus Frequency
This option allows the user to set the maximum PCI speed for the PCI slot
specifi ed. Select Auto to allow the BIOS to automatically detect the capability
of the device installed on the bus. The options for Slot 1 are Auto , 33 MHz PCI,
66 MHz PCI, 66 MHz PCI-X, 100 MHz PCI-X, and 133 MHz PCI-X. The options
for Slot 2 are Auto, 66 MHz PCI, 100 MHz PCI-X, and 133 MHz PCI-X.
I/O Port Decode
This option allows the user to select the decode range for the I/O connections.
The options are 4K Decode and 1K Decode.
RAS Sticky Error Handling
This option allows the user to decide how to handle Sticky RAS errors. The
options are Clear Errors and Leave Errors (unchanged).
VGA 16-Bit Decode
Select Enabled to enable the function of decoding VGA for the devices installed
behind the PXH PCI Controller Hub. The options are Enabled and Disabled.
IDTCV152 Spread Spectrum
Select Enable to enable IDTCV152 Spread Spectrum. The options are Enabled
and Disabled .