Nvidia NFORCE 780I SLI - Manual (Page 56)

780i 3-Way SLI Motherboard
NVIDIA Corporation
46 October 17, 2007 | DU-03597-001_v01
q FSB (QDR), MHz
Use the
+ or – keys to scroll through new values for the CPU FSB frequency
or type in a new value. Note that the
Actual FSB (QDR)
reflects the actual
frequency that takes effect on a reboot.
q MEM (DDR), MHz
Use the
+ or – keys to scroll through new values for the memory frequency
or type in a new value. Note that the
Actual MEM (DDR)
reflects the actual
frequency that takes effect when the system reboots.
q Memory Timing Setting
Press Enter to display the Memory Timing Setting menu. Use this menu to
set optimal timings or to manually enter timings.
Ø 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:Select +/-/PU/PD:Value F10:Save ESC:Exit F1:General Help[
F5: Previous Values F7:Defaults
Parameters Settings Current Value
Memory Timing Setting [ Optimal ]
x tCL (CAS Latency)
Auto(5) 5
x tRDC
Auto(7) 5
x tRP
Auto(7) 5
x tRAS
Auto(23) 18
x Command Per Clock (CDM) Auto(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
enter timings manually
Phoenix – AwardBIOS CMOS Setup Utility
Memory Timing Setting