VISION
UDOO VISION User Manual - Rev. First Edition: 1.0 - Last Edition: 1.0 - Author: A.R. - Reviewed by M.B. Copyright © 2021 SECO S.p.A
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4.3.4.1
CPU Power Management submenu
4.3.5
AMI graphic Output Protocol Policy submenu
4.3.6
PCI Subsystems Settings
Menu Item
Options
Description
EIST
Disabled / Enabled
Enables or disables Intel
®
SpeedStep
Turbo mode
Disabled / Enabled
Only Available when "EIST" is enabled. Enables or disables the Turbo Mode
Boot Performance mode
Max performance
Max battery
Select the performance state that the BIOS will set before OS handoff.
Power Limit 1 Enable
Disabled / Enabled
Enables or disables Power Limit 1. When Enabled, the following menu items will appear-
Power Limit 1 Clamp Mode
Disabled / Enabled
When Power Limit 1 is Enabled, enables or disables the Clamp Mode
Power Limit 1 Power
Auto / 3 / 4 / 5 / 6 / 7 /
8 / 9 / 10
Power Limit 1 in Watts. Auto will program Power Limit 1 based on silicon default support value.
Power Limit 1 Time Windows
Auto / 1 / 2 / 3 / 4 / 5 /
6 / 7 / 8 / 10 / 12 / 14 /
16 / 20 / 24 / 28 / 32 /
40 / 48 / 56 / 64 / 80 /
96 / 112 / 128
Power Limit 1 Time Window Value in Seconds. Auto will program the Power Limit 1 Time Window based on
silicon default support value
Menu Item
Options
Description
Output Select
eDP
DP++
Output video interface selection
Menu Item
Options
Description
Above 4G Decoding
Enabled / Disabled
Globally Enables or Disables 64bit capable Devices to be Decoded in Above 4G Address Space (Only if
System Supports 64 bit PCI Decoding)
BME DMA Mitigation
Enabled / Disabled
Re-enable Bus Master Attribute, disabled during Pci enumeration for PCI Bridges after SMM Loocked
Hot-Plug support
Enabled / Disabled
Globally Enables or Disables Hot-Plug support for the entire System. If System has Hot-Plug capable Slots
and this option set to Enabled, it provides a Setup screen for selecting PCI resource padding for Hot-Plug
