PX865PE7 PRO/ PX865PE7
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Performance Enhancement

slicing several
cess times and reducing conventional latency factors. Preliminary tests have
can be increased about 3%~5%.
is set to “Enabled”.
s
conflict that the OS cannot
nabled
assign IRQ DMA and memory base address fields, since
ch system interrupt a type, depending on
t. This is only configurable when “Resources Controlled By” is
PCI device
his item allows you to set up the PCI Latency Time (0-255). If you select the “32” it will optimize
PCI speeds. Options: 0-255、32 (default)
Allows you to enable “Performance Enhancement Mode” in FSB800/ DDR400 mode, using PEM
can employ a specially configured “short cut” or “by pass” when accessing memory,
clock cycles from the ac
shown that system performance and efficiency
Options: Disabled (default)、Enabled

Extreme Timing

Enabling this item can enhance system performance, but may also cause your system to become
unstable. This item will be selectable when the “Performance Enhancement”
Options: Disabled (default)、Enabled

O.C DRAM Stability

This item can enhance DRAM stability when overclock the CPU frequency. This item will be
selectable when the “Performance Enhancement” is set to “Disabled”.
Options: Standard (default)、Optimized
PnP/PCI Configuration

Reset Configuration Data

Select “Enabled” to reset the Extended System Configuration Data (ESCD) if you have installed a
new add-on card the system reconfiguration has caused such a serious and
boot. Options: Disabled (default)、E

Resources Controlled By

BIOS can autom tically configure all the boot and Plug and Play compatible devices. If you choosea
Auto, you will not be able to manually
BIOS automatically assigns them. Options: Auto (ESCD) (default)、Manual

IRQ Resources

When resources re controlled manually, you can assign eaa
the type of device using the interrup
set to “Manual”.
assigned to Options: IRQ-3/ 4/ 5/ 7/ 9/ 10/ 11/ 12/ 14/ 15

PCI / VGA Palette Snoop

Some graphic controllers that are not VGA compatible take the output from a VGA controller and
map it to their display as a way to provide boot information and VGA compatibility.
Options: Disabled (default)、Enabled

PCI Latency Timer (CLK)

T