MSI NF750-G55 seres User Manual page 44

▍ MS-7578 Manboard
▶ Advance DRAM Configuraton
Press <Enter> to enter the sub-menu and the followng screen appears.
▶ DRAM Tmng Mode
Ths field has the capacty to automatcally detect all of the DRAM tmng. If you set
ths field to [DCT 0], [DCT 1] or [Both], some fields wll appear and selectable. DCT
0 controls channel A and DCT1 controls channel B.
▶ CAS Latency (CL)
When the DRAM Tmng Mode sets to [DCT 0], [DCT1] or [Both], the field s
adjustable. Ths controls the CAS latency, whch determnes the tmng delay (n
clock cycles) before SDRAM starts a read command after recevng t.
▶ tRCD
When the DRAM Tmng Mode sets to [DCT 0], [DCT1] or [Both], the field s adjustable.
When DRAM s refreshed, both rows and columns are addressed separately. Ths
setup tem allows you to determne the tmng of the transton from RAS (row address
strobe) to CAS (column address strobe). The less the clock cycles, the faster the
DRAM performance.
En-34