User manual

Chapter 3 BIOS Setup
- 36 - EC0-1815V2NAR
General control switch for the USB Port.
* USB 1~8 Disable
Switches for USB Port 1 ~ 8.
System Agent (SA) Configuration
Aptio Setup Utility – Copyright (C) 2011 American Megatrends, Inc.
Chipset
VT-d Capability Supported
VT-d [Enabled]
PEG0 Gen X [Auto]
De-emphasis Control [-3.5 dB]
Graphics Configuration
Memory Configuration
→←: Select Screen
↑↓: Select Item
Enter: Select
+/-: Change Opt
F1: General Help
F2: Previous Values
F3: Optimized Defaults
F4: Save
ESC: Exit
Version 2.14.1219. Copyright (C) 2011,American Megatrends, Inc.
VT-d
Switch for the Intel virtualization technology.
PEG0 – Gen X
Speed control switch for PCIE1.
De-emphasis Control
De-emphasis control switch for PCIE1.