Gigabyte MZ71-CE0 - Page 84

- 84 - BIOS Setup
2-3-3-1-1 DRAM Controller Conguration
Parameter Description
DRAMControllerConguration
DRAM Power Options
Press[Enter]tocongureDRAMPowerOptions.

Power Down Enable
– Enable/Disable DDR power down mode.
– Options available: Auto, Enabled, Disabled. Default setting is Auto.

SubUrgRefLowerBound
– Speciesthestoredrefreshlimittorequiredentersub-urgent
refresh mode. (Valid value: 6~1)

UrgRefLimit
– Speciesthestoredrefreshlimittorequiredenterurgentrefresh
mode. (Valid value: 6~1)

DRAM Maximum Activate Count
– Options available: Auto, Untested MAC, 700K, 600K, 500K, 400K,
300K, 200K, Unlimited MAC. Default setting is Auto.

DRAM Refresh Rate
– Options available: 7.8 usec, 3.9 usec. Default setting is 7.8 usec.

DRAM Maximum Activate Count
– Options available: Disabled, Trfc/3, Trfc/4. Default setting is
Disabled.
Cmd2T
Selects the Cmd2T mode on ADDR/CMD.
Options available: Auto, 1T, 2T. Default setting is Auto.
Gear Down Mode
Enable/Disable the Gear Down Mode function.
Options available: Auto, Enabled, Disabled. Default setting is Auto.