Supermicro SUPERSERVER 6014V-M4, User Manual

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Chapter 7: BIOS
7-11
Intel PCI-X Hub Confi guration
This feature allows the user to confi gure the settings for Intel PCI-X Hub chipset.
PXH Channel A/Channel B Bus Frequency
This feature allows the user to set the maximum PCI bus speed to be programmed.
The options are Auto, 33MHz PCI, 66MHz PCI, 66MHz PCI-X M1, 100MHz PCI-X
M1 and 133MHz PCI-X M1. The default setting for PCI-X CHA is 100MHz PCI-X
M1. The default setting for PCI-X CHB is 133MHz PCI-X M1.
I/O Port decode
Select the decode range for the I/O. The options are 4K Decode and 1K De-
code.
RAS Sticky Error Handling
Select the method for AMI BIOS to handle Sticky RAS Errors. The options are
Clear Errors and Leave Errors.
VGA 16-bit Decode
Select Enabled to enable the function of decoding of VGA for the devices installed
behind PHX. The options are Enabled and Disabled.
PCI-X Slot5/Slot6 Option ROM
Select Enabled to enable the function of Option ROM for PCI-X Slot5/Slot6. The
options are Enabled and Disabled.
APCI Confi guration
This item allows the user to enable or disable ACPI support for the operating system.
ACPI Confi guration
Use this feature to confi gure additional ACPI options. Select "Yes" if the operating
system supports ACPI. Select No if the operating system does not support ACPI.
The options are No and Yes .
ACPI 2.0 Features
Select Yes to allow RSDP pointers to point to the 64-bit Fixed System Description
Tables. Select No to deactivate this function. The options are Yes and No .