MSI P67A-GD53 User Manual download pdf (Page 48)

3-8

BIOS Setup

MS-7681

Chapter 3

BIOS Setup

MS-7681

Chapter 3

Intel Turbo Booster

Ths tem wll appear when you nstall a CPU wth Intel Turbo Boost technology. Ths

tem s used to enable/ dsable Intel Turbo Boost technology. It can scale processor

frequency hgher dynamcally when applcatons demand more performance and TDP

headroom exsts. It also can delver seamless power scalablty (Dynamcally scale up,

Speed-Step Down). It s the Intel newly technology wthn newly CPU.

DRAM Rato

Ths settng controls the rato of memory frequency to enable the memory to run at df

ferent frequency combnatons.

Extreme Memory Prole(X.M.P)

Ths tem s used to enable/dsable the Intel Extreme Memory Prole (XMP). For further

nformaton please refer to Intel’s ocal webste.

Adjusted DRAM Frequency

It shows the adjusted DRAM frequency. Read-only.

DRAM Tmng Mode

Select whether DRAM tmng s controlled by the SPD (Seral Presence Detect) EE

PROM on the DRAM module. Settng to [Auto] enables DRAM tmngs and the followng

“Advanced DRAM Conguraton” sub-menu to be determned by BIOS based on the

conguratons on the SPD. Selectng [Lnk] or [Unlnk] allows users to congure the

DRAM tmngs and the followng related “Advanced DRAM Conguraton” sub-menu

manually.

Advanced DRAM Conguraton

Press <Enter> to enter the sub-menu.

Command Rate2

Ths settng controls the DRAM command rate.

tCL

Ths controls the CAS latency, whch determnes the tmng delay (n clock cycles)

before SDRAM starts a read command after recevng t.

tRCD

When DRAM s refreshed, both rows and columns are addressed separately. Ths

setup tem allows you to determne the tmng of the transton from RAS (row ad

dress strobe) to CAS (column address strobe). The less the clock cycles, the faster

the DRAM performance.

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MSI P67A-GD53 User Manual Page 48