Gigabyte GA-790FXTA-UD5 - Page 44

BIOS Setup - 44 -
CHA Data drive strength
Options are: Auto (default), 0.75x, 1.0x, 1.25x, 1.5x.
CHA MEMCLK drive strength
Options are: Auto (default), 0.75x, 1.0x, 1.25x, 1.5x.
CHA Add/Cmd drive strength
Options are: Auto (default), 1.0x, 1.25x, 1.5x, 2.0x.
CHA CS/ODT drive strength
Options are: Auto (default), 1.0x, 1.25x, 1.5x, 2.0x.
CHA CKE drive strength
Options are: Auto (default), 1.0x, 1.25x, 1.5x, 2.0x.
CHB ProcOdt
Options are: Auto (default), 240 ohms, 120 ohms, 60 ohms.
CHB DQS drive strength
Options are: Auto (default), 0.75x, 1.0x, 1.25x, 1.5x.
CHB Data drive strength
Options are: Auto (default), 0.75x, 1.0x, 1.25x, 1.5x.
CHB MEMCLK drive strength
Options are: Auto (default), 0.75x, 1.0x, 1.25x, 1.5x.
CHB Add/Cmd drive strength
Options are: Auto (default), 1.0x, 1.25x, 1.5x, 2.0x.
CHB CS/ODT drive strength
Options are: Auto (default), 1.0x, 1.25x, 1.5x, 2.0x.
CHB CKE drive strength
Options are: Auto (default), 1.0x, 1.25x, 1.5x, 2.0x.
Bank Interleaving
Enables or disables memory bank interleaving. Enabled allows the system to simultaneously access dif-
ferent banks of the memory to increase memory performance and stability. (Default: Enabled)
Channel interleave
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)
DQS Training Control
Enables or disables memory DQS training each time the system restarts. (Default: Skip DQS)
CKE Power Down Mode
Determines whether to set the memory to power down mode when the CKE pin is closed. (Default: Dis-
abled)
Memclock tri-stating
Determines whether to enable memory clock tri-stating in CPU C3 or Alt VID mode. (Default: Disabled)
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System Voltage Optimized
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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 congurable. (Default:
Manual)