Gigabyte GA-H67A-USB3-B3 Manual - Page 37

System Memory Multiplier SPD, Memory FrequencyMhz, DRAM Timing Selectable SPD

Page 37 highlights

 Advanced Memory Settings CMOS Setup Utility-Copyright (C) 1984-2010 Award Software Advanced Memory Settings System Memory Multiplier (SPD) Memory Frequency (Mhz) 1066 Performance Enhance DRAM Timing Selectable (SPD) Profile DDR Voltage Profile VTT Voltage x Channel Interleaving x Rank Interleaving >>>>> Channel A } Channel A Timing Settings >>>>> Channel B } Channel B Timing Settings [Auto] 1066 [Turbo] [Auto] 1.5V 1.05V Auto Auto [Press Enter] [Press Enter] Item Help Menu Level  Move Enter: Select F5: Previous Values +/-/PU/PD: Value F10: Save F6: Fail-Safe Defaults ESC: Exit F1: General Help F7: Optimized Defaults System Memory Multiplier (SPD), Memory Frequency(Mhz) The settings under the two items above are synchronous to those under the same items on the Advanced Frequency Settings menu. Performance Enhance Allows the system to operate at three different performance levels. Standard Lets the system operate at its basic performance level. Turbo Lets the system operate at its good performance level. (Default) Extreme Lets the system operate at its best performance level. DRAM Timing Selectable (SPD) Quick and Expert allows the Channel Interleaving, Rank Interleaving, Channel A Timing Settings, and Channel B Timing Settings items to be configurable. Options are: Auto (default), Quick, Expert. Profile DDR Voltage Displays the memory voltage as 1.5V. Profile VTT Voltage The value displayed here is dependent on the CPU being used. 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. Auto lets the BIOS automatically configure this setting. (Default: Auto) Rank Interleaving Enables or disables memory rank interleaving. Enabled allows the system to simultaneously access different ranks of the memory to increase memory performance and stability. Auto lets the BIOS automatically configure this setting. (Default: Auto) - 37 - BIOS Setup

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- 37 -
BIOS Setup
Advanced Memory Settings
System Memory Multiplier (SPD), Memory Frequency(Mhz)
The settings under the two items above are synchronous to those under the same items on the
Ad-
vanced Frequency Settings
menu.
Performance Enhance
Allows the system to operate at three different performance levels.
Standard
Lets the system operate at its basic performance level.
Turbo
Lets the system operate at its good performance level. (Default)
Extreme
Lets the system operate at its best performance level.
DRAM Timing Selectable (SPD)
Quick
and
Expert
allows the
Channel Interleaving
,
Rank Interleaving
,
Channel A Timing Settings
,
and
Channel B Timing Settings
items to be configurable. Options are: Auto (default), Quick, Expert.
Profile DDR Voltage
Displays the memory voltage as
1.5V
.
Profile VTT Voltage
The value displayed here is dependent on the CPU being used.
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.
Auto
lets the BIOS au-
tomatically configure this setting. (Default: Auto)
Rank Interleaving
Enables or disables memory rank interleaving.
Enabled
allows the system to simultaneously access dif-
ferent ranks of the memory to increase memory performance and stability.
Auto
lets the BIOS automati-
cally configure this setting. (Default: Auto)
CMOS Setup Utility-Copyright (C) 1984-2010 Award Software
Advanced Memory Settings
higf
: Move
Enter: Select
+/-/PU/PD: Value
F10: Save
ESC: Exit
F1: General Help
F5: Previous Values
F6: Fail-Safe Defaults
F7: Optimized Defaults
Item Help
Menu Level

System Memory Multiplier
(SPD)
[Auto]
Memory Frequency (Mhz)
1066
1066
Performance Enhance
[Turbo]
DRAM Timing Selectable
(SPD)
[Auto]
Profile DDR Voltage
1.5V
Profile VTT Voltage
1.05V
x
Channel Interleaving
Auto
x
Rank Interleaving
Auto
>>>>>
Channel A
Channel A Timing Settings
[Press Enter]
>>>>>
Channel B
Channel B Timing Settings
[Press Enter]