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SUPER X6DHR-8G2/X6DHR-iG2 User's Manual
Memory Remap Function Control
PCI memory resources will overlap with the physical memory if 4GB of memory
or above is installed on the motherboard. When this occurs,
enable
this
function to reallocate the overlapped physical memory to a location above 4GB
to resolve the memory overlapping situation.
Delayed Transaction Discard
Select
Disabled
to set the ESB P2P Bridge Secondary Discard Timer to 32
micro-seconds for the PCI-32 bus. Select Enabled to set the ESB P2P Bridge
Secondary Discard Timer to 4 micro-seconds for the PCI-32 bus.
DRAM Data Integrity Mode
If enabled, this feature allows the data stored in the DRAM memory to be
integrated for faster data processing. The options are 72-bit ECC, 144-bit
ECC,
Auto,
and Disabled.
ECC Error Type
This setting lets you select which type of interrupt to be activated as a
result of an ECC error. The options are
None
, NMI (Non-Maskable
Interrupt), SMI (System Management Interrupt), and SCI (System Control
Interrupt.)
SERR Signal Condition
This setting specifies the ECC Error conditions that an SERR# is to be
asserted. The options are None,
Single Bit
, Multiple Bit, and Both.
Enabling Multi-Media Timer
Select Yes to activate a set of timers that are alternative to the traditional
8254 timers for the OS use. The options are Yes and
No
.
USB Function
Select Enabled to enable the function of USB devices specified. The settings
are
Enabled
and Disabled.
Legacy USB Support
This setting allows you to enable support for Legacy USB devices. The
settings are
Enabled
and Disabled.
