Owner's Manual

Installing and Configuring the TF680i SLI Deluxe Motherboard
48
or type in a new value. Note that the Actual MEM (DDR) reflects the
actual frequency that takes effect when the system reboots.
 Memory Timing Setting
Press
Enter to display the Memory Timing Setting menu. Use this menu to
set optimal timings or to manually enter timings.
¾ Optimal
Use the
Page Up and Page Down keys to select Optimal. Optimal
prohibits you from manually setting any timing. All timing is set for
optimal performance.
 :Move Enter :Selec t +/ -/PU/P D:Val ue F1 0:Sav e ESC :Exit F1:G enera l Help [
F5: Prev ious Values F7 :Defa ults
Para mete r
s
Setting
s
Current Va
l
ue
Memo ry Tim in g Se tt in g [Optimal]
x tCL (CAS Latency) Auto(5) 5
x tRDC Auto(7) 5
x tRP Auto(7) 5
x tRAS Auto(23) 18
x Co mm an d Pe r Cloc k (CDM ) Aut o(2T ) 1T
** Advanced Memory Settings **
x tRRD Auto(4) 3
x tRC Auto(28) 22
x tWR Auto(7) 5
x tWTR Auto(10) 9
x tREF Auto 6.1uS
Item Help
Main Level ``
Select [Expert] to
en ter ti ming s manu al ly
Phoenix – Awa rdBIOS CMOS Setup Util ity
Memory T iming Setti ng