Gigabyte GA-780T-D3L User Manual page 33

1T/2T Command Timing
&
Options are: Auto (default), 1T, 2T.
CAS# latency
&
Options are: Auto (default), 4T~12T.
RAS to CAS R/W Delay
&
Options are: Auto (default), 5T~12T.
Row Precharge Time
&
Options are: Auto (default), 5T~12T.
Minimum RAS Active Time
&
Options are: Auto (default), 15T~30T.
TwTr Command Delay
&
Options are: Auto (default), 4T~7T.
Trfc0 for DIMM1, DIMM3
&
Options are: Auto (default), 90ns, 110ns, 160ns, 300ns, 350ns.
Trfc2 for DIMM2, DIMM4
&
Options are: Auto (default), 90ns, 110ns, 160ns, 300ns, 350ns.
Write Recovery Time
&
Options are: Auto (default), 5T~8T, 10T, 12T.
Precharge Time
&
Options are: Auto (default), 4T~7T.
Row Cycle Time
&
Options are: Auto (default), 11T~42T.
RAS to RAS Delay
&
Options are: Auto (default), 4T~7T.
Channel Interleaving
&
Enables or disables memory channel interleaving. Enabled allows the system to simultaneously access
different channels of the memory to increase memory performance and stability. (Default: Enabled)
Bank Interleaving
&
Enables or disables memory bank interleaving. Enabled allows the system to simultaneously access
different banks of the memory to increase memory performance and stability. (Default: Enabled)
******** System Voltage Optimized ********
System Voltage Control
&
Determines whether to manually set the system voltages. Auto lets the BIOS automatically set the system
voltages as required. Manual allows all voltage control items below to be configurable. (Default: Auto)
DRAM Voltage Control
&
Allows you to set memory voltage.
Normal Supplies the memory voltage as required. (Default)

1.500V ~ 2.400V The adjustable range is from 1.500V to 2.400V.

Note: Increasing memory voltage may result in damage to the memory or reduce the useful life of the
memory.
- 33 - BIOS Setup