Advantech SOM-4463 B2, User Manual

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27 SOM-4463 B2 User Manual
Chapter 3
B
IOS Setup
Information
 Boot Sector Virus protection
The boot sector virus protection function will warn users if any program tries to
write to the boot sector.
3.6 Advanced Chipset Settings
Figure 3.24 Advanced Chipset Settings
3.6.1 North Bridge Chipset Configuration
Figure 3.25 North Bridge Configuration
 DRAM Frequency
This item allows users to manually adjust the DRAM frequency.
 Configure DRAM Timing by SPD
This item allows users to enable or disable detection by DRAM SPD.