Arbor Technology FPC-7700 Series, User Manual

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BIOS
5.3.1. PCH-IO Configuration
Select this submenu to view the RC version, SKU name and revision ID of the
Intel
®
PCH. Select this submenu also to configure the PCH:
Intel PCH RC Version IvyBridge
Intel PCH SKU Name QM77
Intel PCH Rev ID 04/C1
USB Configuration
USB Configuration settings
Version 2.14.1219. Copyright (C) 2011 American Megatrends, Inc.
Advanced Chipset Boot Security Save & Exit
Aptio Setup Utility - Copyright (C) 2011 American Megatrends, Inc.
Main
→←
: Select Screen

: Select Item
Enter: Select
+/-: Change Opt.
F1: General Help
F2: Previous Values
F9: Optimized Defaults
F10: Save & Exit
ESC: Exit
PCH LAN Controller [Enabled]
High Precision Event Timer Configuration
High Precision Timer [Enabled]
SLP_S4 Assertion Width [4-5 Seconds]
The featured settings/submenus are:
Setting /
Submenu
Description
USB
Configuration
Configures the computer’s USB (2.0) features by the following
settings:
Setting Description
EHCI1 Control the USB EHCI (USB2.0) function.
Both EHCI are enabled by default.
One EHCI must always be enabled. EHCI2
PCH LAN
Controller
Enables/disables the onboard NIC (network interface controller).
Enabled is the default.
High Precision
Timer
Enables/disables the “High Precision Timer”, which delivers more
accurate controls for multimedia events.
Enabled is the default.