User`s manual
Table Of Contents
- Copyright
- Trademarks
- FCC and DOC Statement on Class B
- Table of Contents
- About this Manual
- Warranty
- Static Electricity Precautions
- Safety Measures
- About the Package
- Before Using the System Board
- Chapter 1 - Introduction
- Chapter 2 - Hardware Installation
- Chapter 3 - BIOS Setup
- Chapter 4 - Supported Software
- Appendix A - NLITE and AHCI Installatoin Guide
- Appendix B - Watchdog Timer
- Appendix C - System Error Message
- Appendix D - Troubleshooting
30
2
Hardware Installation
JP4 is used to select the power of the USB port. Selecting +5V_standby will allow
you to use a USB device to wake up the system.
BIOS Setting
“USB Device Wakeup From S3/S4” in the Advanced menu (“ACPI Conguration”
submenu) of the BIOS must be set to Enabled. Refer to chapter 3 for more infor-
mation.
Important:
If you are using the Wake-On-USB Keyboard/Mouse function for 2 USB
ports, the +5V_standby power source of your power supply must sup-
port ≥0.5A. For 3 or more USB ports, the +5V_standby power source of
your power supply must support ≥1A.
USB Power Select
USB power
select (JP4)
2-3 On: +5V_
standby
1-2 On: +5V
(default)
3 1
2
3
1
2