South bridge – Avalue EBM-CDV User Manual

Page 64

EBM-CDV User

’s Manual

64 EBM-CDV User

’s Manual

3.6.3.2 South bridge

3.6.3.2.1 PCI Express Root Port 0

Item

Option

Description

PCI Express Port 0

Disabled

Enabled[Default]

Enable / Disable PCI Express
Root Port 0.

Port 0 IOxAPIC

Disabled[Default]

Enabled

Enable / Disable PCI Express
Root Port 0 I/O APIC

Automatic ASPM

Manual[Default]

Auto

Automatically enable ASPM
based on reported capabilities
and known issues