User`s manual
RS-400-SF User’s Manual 
49
3.2.3  Advanced Chipset Features 
Choose the “Advanced Chipset Features” option from 
main menu. 
Advanced DRAM Control 1: Move the highlight to the 
“Advanced DRAM Control 1” and enter to get the 
following screen. 
DRAM Timing Control [By SPD/ Manual]: Set “By SPD” 
to enable DRAM Timing Control automatically to be 
determined by BIOS based on the configurations on the 
SPD (Series Presence Detect) EEPROM on the DRAM 
module. 










