AIMB-556 User Manual
82
Chapter 6 Onboard Security Setup
6.1 Introduction
The AIMB-556’s hardware monitor is based on the Winbond
W83627HG chip. Onboard security (OBS) functions monitor key hard-
ware to help you maintain system stability and durability. The AIMB-556
can monitor five sets of positive system voltages, two sets of system neg-
ative voltages, CPU fan speed and CPU temperature. The positive system
voltage sets that can be monitored include:
•
CPU core voltage
: 1.3 ~ 3.3 V, according to Intel specifications
•
Transmission voltage from CPU to chipset
: typically 1.8 V
•
Chipset voltage
: typically 3.3 V
•
Main voltage
: +5 V, +12 V
Summary of Contents for AIMB-556
Page 14: ...AIMB 556 User Manual xiv...
Page 15: ...1 Chapter1 CHAPTER 1 Hardware Configura tion...
Page 31: ...17 Chapter2 CHAPTER 2 Connecting Peripherals...
Page 58: ...AIMB 556 User Manual 44...
Page 59: ...45 Chapter3 CHAPTER 3 AMI BIOS Setup...
Page 74: ...AIMB 556 User Manual 60 3 5 Boot Setup Utility Figure 3 13 Boot Setup Utility...
Page 77: ...63 Chapter3 3 7 Advanced Chipset Settings Figure 3 16 Advanced Chipset Settings...
Page 83: ...69 Chapter4 CHAPTER 4 Chipset Software Installation Utility...
Page 89: ...75 Chapter5 CHAPTER 5 VGA Setup...
Page 94: ......
Page 95: ...81 Chapter6 CHAPTER 6 Onboard Security Setup...
Page 99: ...85 Chapter6 4 Click Next when you see the following message...
Page 102: ...AIMB 556 User Manual 88...
Page 103: ...89 Chapter7 CHAPTER 7 LAN Configuration...
Page 108: ...AIMB 556 User Manual 94...
Page 109: ...95 AppendixA Appendix A Programming the Watchdog Timer...
Page 119: ...Appendix B I O Pin Assignments...
Page 142: ...AIMB 556 User Manual 128...