Gigabyte GA-MA790X-UD4P Manual - Page 42

RAS to CAS R/W Delay

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CAS# latency Options are: Auto (default), 3T~7T. RAS to CAS R/W Delay Options are: Auto (default), 3T~6T. Row Precharge Time Options are: Auto (default), 3T~6T. Minimum RAS Active Time Options are: Auto (default), 5T~18T. 1T/2T Command Timing Options are: 1T (default), 2T. TwTr Command Delay Options are: Auto (default), 1T~3T. Trfc0 for DIMM1 Options are: 75ns, 105ns (default), 127.5ns, 195ns, 327.5ns. Trfc2 for DIMM2 Options are: 75ns, 105ns, 127.5ns, 195ns, 327.5ns. Trfc1 for DIMM3 Options are: 75ns, 105ns, 127.5ns, 195ns, 327.5ns. Trfc3 for DIMM4 Options are: 75ns, 105ns, 127.5ns, 195ns, 327.5ns. Write Recovery Time Options are: Auto (default), 3T~6T. Precharge Time Options are: Auto (default), 2T, 3T. Row Cycle Time Options are: Auto (default), 11T~26T. RAS to RAS Delay Options are: Auto (default), 2T~5T. ******** System Voltage Optimized ******** System Voltage Control Determines whether to manually set the system voltages. Auto lets BIOS automatically set the system voltages as required. Manual allows all voltage control items below to be configurable. (Default: Auto) DDR2 Voltage Control Allows you to set memory voltage. Normal Supplies the memory voltage as required. (Default) +0.100V ~ +0.600V Increases memory voltage by 0.100V to 0.600V at 0.100V increment. GA-MA790X-UD4P Motherboard - 42 -

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GA-MA790X-UD4P Motherboard
- 42 -
CAS# latency
Options are: Auto (default), 3T~7T.
RAS to CAS R/W Delay
Options are: Auto (default), 3T~6T.
Row Precharge Time
Options are: Auto (default), 3T~6T.
Minimum RAS Active Time
Options are: Auto (default), 5T~18T.
1T/2T Command Timing
Options are: 1T (default), 2T.
TwTr Command Delay
Options are: Auto (default), 1T~3T.
Trfc0 for DIMM1
Options are: 75ns, 105ns (default), 127.5ns, 195ns, 327.5ns.
Trfc2 for DIMM2
Options are: 75ns, 105ns, 127.5ns, 195ns, 327.5ns.
Trfc1 for DIMM3
Options are: 75ns, 105ns, 127.5ns, 195ns, 327.5ns.
Trfc3 for DIMM4
Options are: 75ns, 105ns, 127.5ns, 195ns, 327.5ns.
Write Recovery Time
Options are: Auto (default), 3T~6T.
Precharge Time
Options are: Auto (default), 2T, 3T.
Row Cycle Time
Options are: Auto (default), 11T~26T.
RAS to RAS Delay
Options are: Auto (default), 2T~5T.
********
System Voltage Optimized
********
System Voltage Control
Determines whether to manually set the system voltages.
Auto
lets BIOS automatically set the
system voltages as required.
Manual
allows all voltage control items below to be configurable.
(Default: Auto)
DDR2 Voltage Control
Allows you to set memory voltage.
Normal
Supplies the memory voltage as required. (Default)
+0.100V ~ +0.600V
Increases memory voltage by 0.100V to 0.600V at 0.100V increment.