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Miscellaneous – Kontron COMe-cSP2 User Manual

Page 96

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COMe-cSP2

/ BIOS Operation



91

Miscellaneous

Feature

Option

Description

Watchdog

Submenu

MARS Interface Configuration

Submenu

Spread Spectrum

Disabled
LVDS
Core
Both

Enables or Disables spread spectrum for the selected Clocks.
LVDS: Enables LVDS Spread Spectrum
Core: Enables CPU, PCIe, Chipset Spread Spectrum

A20 line controlled by

Auto Detection
Legacy Keyb Ctrl.
Port 92h / emul.

This setting allows to choose how address line A20 is
controlled for legacy systems. If ‗Keyb. controller‘ is chosen
an active KBC is needed

Keyboard Crisis Recovery

Enabled
Disabled

Enables or Disables Crisis Recovery by USB Keyboard Hotkey.
‗Disabled‘ saves boot time (up to 2s) but no recovery
functions are active.

S5 Eco

Disabled
Enabled

Enables and Disables the S5 Eco Feature.