Jrex plus - dc user's guide – Kontron JRexplus-DC User Manual

Page 50

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KTD-S0008-F

Page 45

Setup Guide

JRexplus-DC User's Guide

22.5.2.2 South Bridge Submenu

Feature

Option

Description

Audio Controller

Auto

Azalia

AC'97 Audio and

Modem

All Disabled

Allow the fixed selection of 24 bit HD audio (Azalia) or 16 bit
AC'97 audio

SMBUS Controller

Enabled

Disabled

Enable or disable the SMBus controller (interact with digital
I/O and DRAM SPD)

Reserved Page Route

PCI

LPC

Determine the route of port 80h, 84h-86h, 88h and 8Ch-8Eh
to LPC or PCI

SLP_S4# Min. Assertion

Width

4 to 5 Seconds
3 to 4 Seconds
2 to 3 Seconds

1 to 2 Seconds

Power management feature

Restore on AC Power Loss

Power Off

Power On

Last State

Power management feature. Select behavior after AC power
loss

22.5.2.3 PCI Express Submenu

Feature

Option

Description

Active State Power

Management

Disabled

Enabled

Enable or disable PCI Express L0s and L1 link power state

PCIE Port 0

PCIE Port 1

Auto

Enabled

Disabled

Enable or disable PCI Express ports and the associated devi-
ces

PCIE Port 0 IOxAPIC

Enable

PCIE Port 1 IOxAPIC

Enable

Disabled

Enabled

Enable or disable the I/O APIC feature

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