South Bridge Configuration; Usb Function - Biostar H55 HD - BIOS Manual

H55 HD BIOS Manual
DVMT/FIXED Memory Size
DVMT stands for " Dynamic Video Memory T echnology". T his is an enhancement
of the unified memory architecture (UMA) concept. DVMT will set the optimum
amount of memory to be allocated for a balance between graphics and system
perform ance. DVMT dynamically respond to system requirements and applications
demands, by allocating the proper amount of display, texturing and buffer memory
after the operating system has booted.
Options: 256MB (Default) / 128MB / Maximum DVMT
PAVP Mode
GMCH Protected Audio Video Path (PAVP) BIOS support.
Options: Lite (Default) / Disabled / High

South Bridge Configuration

South Bridge Chipset Configuration

USB Function

EHCI Controller#1
EHCI Controller#2
HDA Controller
Internal HDMI Audio Codec
SMBUS Controller
SLP_S4# Min. Assertion Width
vxx.xx (C)Copyright 1985-200x, American Megatrends, Inc.
USB Function
T his item allows you to activate USB function.
Options: Enabled (Default) / Disabled
EHCI Controller#1/2
T his item allows you toenable integrated USB 2.0 RMH#1/2.
Options: Enabled (Default) / Disabled
BIOS SETUP UTILITY
Chipset
[Enabled]
[Enabled]
[Enabled]
[Enabled]
[Enabled]
[Enabled]
[1 to 2 seconds]
31
Enable/Disable USB
controller in system.
Select Screen
Select Item
+- Change Option
F1 General Help
F10 Save and Exit
ESC Exit