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Achi mode – Kontron ETXexpress-AI User Manual

Page 115

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Kontron ETXexpress-AI User’s Guide



110

Features

Options

Description

HDD Acoustic
Power
Management

Enabled
Disabled

Enable/disable HDD Acoustic
Power Management

DiPM

Enabled
Disabled

Enable/disable DiPM

ACHI Mode

Features

Options

Description

Hot Plug

Disabled

Enabled

Enable/disable this port as
Hot Pluggable.

Port
Multiplier

Disabled

Enabled

Enable/disable this port to
support port multiplier.

Aggressive
Link Power
Mode Select

Disabled
Partial Mode
Slumber Mode

Select the lower link power
state the PCH will
aggressively enter.

Spin Up
Device

Disabled
Enabled

On an edge detect from 0 to
1, the PCH starts a COMRESET
initialization sequence to
the device.