47
Using BIOS
Enhanced Intel SpeedStep Technology (Enabled)
This item allows users to enable or disable the EIST (Enhanced Intel SpeedStep
Technology).
Press <Esc> to return to the M.I.B III Menu page.
f Chipset OverClocking Configuration
Scroll to this item to view the following screen:
Aptio Setup Utility - Copyright (C) 2010 American Megatrends, Inc.
Version 2.02.1205. Copyright (C) 2010, American Megatrends, Inc.
The selection of Performance
Memory Profiles which impacts
memory sizing behavior.
Memory Multiplier Configuration
Performance Memory Profiles [Automatic]
Memory Timing Configuration
CAS# Latency(tCL) 8
RAS# to CAS# Delay(tRCD) 8
Row Precharge Time(tRP) 8
RAS# Active Time(tRAS) 24
Write Recovery Time(tWR) 10
Row Refresh Cycle Time(tRFC) 74
Active to Active Delay(tRRD) 4
Write to Read Delay(tWTR) 5
Read CAS# Precharge(tRTP) 5
Four Active Window Delay(tFAW) 20
Intel Graphics Configuration
Graphics Core Ratio Limit 22
Graphics Voltage(1/256) 0
Main Advanced Chipset M.I.B III Boot Security Save & Exit
lk
F1:General Help
+/- : Change Opt.
Enter : Select
mn
:Select Screen
:Select Item
F2:Previous Values
F3:Optimized Defaults
F4:Save & Exit
ESC:Exit
Performance Memory Profiles (Automatic)
This item allows you to select the memory mode: Automatic, Manual, XMP Profile
1 or 2.
CAS# Latency(tCL) (8)
This item determines the operation of DDR SDRAM memory CAS (column address
strobe). It is recommended that you leave this item at the default value. The 2T
setting requires faster memory that specifically supports this mode.
RAS# to CAS# Delay(tRCD) (8)
This item specifies RAS# to CAS# delay to Rd/Wr command to the same bank.
Row Precharge Time(tRP) (8)
This item specifies Row precharge to Active or Auto-Refresh of the same bank.
RAS# Active Time(tRAS) (24)
This item specifies the RAS# active time.