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Chapter 2
Installation and BIOS Setup
Package Clamping Limit1
Use this item to set the limit on power performance states for the run-time processor, with P0
being the state with the highest frequency (clock speed) and power (consumption), and P1, a step
lower in performance than P0, with its frequency and voltage scaled back a notch. The options
are
Between P1/P0
and
Below P1
.
Short Duration Power Limit Enable
Select
Enable
to support Short Duration Power Limit (Power Limit 2). The options are
Enable
and
Disable
.
Short Duration Power Limit
This item displays the time period during which short duration power is maintained. The default
setting is
0
.
Package Clamping Limit2
Use this item to set the limit on power performance states for the processor operating in turbo
mode, with P0 being the state with the highest frequency (clock speed) and power
(consumption), and P1, a step lower in performance than P0, with its frequency and voltage
scaled back a notch. The options are
Between P1/P0
and
Below P1
.
Chipset Configuration
North Bridge
This feature allows the user to configure the settings for the Intel North Bridge.
IIO Configuration
EV DFX (Device Function On-Hide) Feature
When this feature is set to
Enable
, the EV_DFX Lock Bits that are located on a processor will
always remain clear during electric tuning. The options are
Disable
and
Enable
.
IIO1 Configuration/IIO2 Configuration
IOU2 (II0 PCIe Port 1)
This item configures the PCI-E port Bifuraction setting for a PCI-E port specified by the user.
The options are
x4x4
,
X8
, and
Auto
.
PORT 1A Link Speed
This item configures the link speed of a PCI-E port specified by the user. The options are
Gen 1 (Generation 1) (2.5 GT/s), Gen 2 (Generation 2) (5 GT/s)
and
Gen 3 (Generation 3)
(8 GT/s)
.
