Manual
Table Of Contents
- P7P55D-E Premium specifications summary
- About this guide
- Safety information
- Notices
- Chapter 1: Product introduction
- Chapter 2: Hardware information
- Chapter 3: BIOS setup
- 3.1 Knowing BIOS
- 3.2 Updating BIOS
- 3.3 BIOS setup program
- 3.4 Main menu
- 3.5 Ai Tweaker menu
- 3.5.1 Ai Overclock Tuner [Auto]
- 3.5.2 CPU Ratio Setting [Auto]
- 3.5.3 Intel(R) SpeedStep(TM) Tech [Enabled]
- 3.5.4 Intel(R) TurboMode Tech [Enabled]
- 3.5.5 Xtreme Phase Full Power Mode [Auto]
- 3.5.6 DRAM Frequency [Auto]
- 3.5.7 QPI Frequency [Auto]
- 3.5.8. DRAM Timing Control [Auto]
- 3.5.9 CPU Differential Amplitude [Auto]
- 3.5.10 CPU Clock Skew [Auto]
- 3.5.11 CPU Voltage Mode [Offset]
- 3.5.12 IMC Voltage [Auto]
- 3.5.13 DRAM Voltage [Auto]
- 3.5.14 CPU PLL Voltage [Auto]
- 3.5.15 PCH Voltage [Auto]
- 3.5.16 DRAM DATA REF Voltage on CHA/B [Auto]
- 3.5.17 DRAM CTRL REF Voltage on CHA/B [Auto]
- 3.5.18 Load-Line Calibration [Auto]
- 3.5.19 CPU Spread Spectrum [Auto]
- 3.5.20 PCIE Spread Spectrum [Auto]
- 3.6 Advanced menu
- 3.7 Power menu
- 3.8 Boot menu
- 3.9 Tools menu
- 3.10 Exit menu
- Chapter 4: Software support
- Chapter 5: Multiple GPU technology support

4-8 Chapter 4: Software support
Chapter 4
Refer to the software manual in the support DVD or visit the ASUS website at
www.asus.com for detailed software conguration.
B. VIA HD Audio Deck for Windows XP
Control settings
window
Conguration
options
Display panel and
volume control
Minimize button
4.3.6 VIA
®
High Denition Audio utilityHigh Denition Audio utility
The VIA
®
High Denition Audio CODEC provides 10-channel audio capability (Windows
®
Vista / 7 only) to deliver the ultimate audio experience on your computer. The software
provides Jack-Detection,Multi-Streaming, Front Panel Jack-Retasking and S/PDIF Out
support.
Follow the installation wizard to install the VIA
®
Audio Driver from the support CD/DVD that
came with the motherboard package.
If the VIA audio software is correctly installed, you will nd the
VIA HD Audio Deck icon on the Windows notication area. Click
on the icon to display the VIA HD Audio Deck.
VIA HD Audio Deck
A. VIA HD Audio Deck for Windows
®
Vista™ / Windows
®
7™
Conguration options
Fold / unfold
interface
Output
source
select
Volume control
Output jack
indicator
Software
information
Advanced Options
Minimize
button