Biostar TF560 A2 Setup Manual page 100

TF520 A2+/TF560 A2+
Timing Mode
This item allows you to choose to manually or automatically regulate the DDR
Timing.
The Choices: Auto (default), MaxMemClk.
Memory Clock Value OR Limi
The Choices: DDR 400 (default), DDR 533, DDR 667, DDR 800.
DQS Training Control
The Choices: Perform DQS, Skip DQS (default).
CKE base power down mode
The Choices: Disabled (default), Enabled.
CKE based power down
The Choices: Per Channel (default), Per CS.
Memclock tri-stating
The Choices: Disabled (default), Enabled.
Memory Hole Remapping
The Choices: Enabled (default), Disabled.
Auto Optimize Bottom IO
The Choices: Enabled (default), Disabled.
Bottom of [31:24] IO space
The Choices: C0 (default); Min=0000, Max=00FF, key in a HEX number.
DDRII Timing Item
The Choices: Disabled (default), Enabled.
TwTr Command Delay
The Choices: 3 bus clocks (default), 1 bus clocks, 2 bus clocks.
Trfc0 for DIMM0
The Choices: 75ns (default), 105ns, 127.5ns, 195ns, 327.5ns.
Trfc1 for DIMM1
The Choices: 75ns (default) , 105ns, 127.5ns, 195ns, 327.5ns.
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