Gigabyte Z390 DESIGNARE (rev. 1.0) [46/128] Channel interleaving

BIOS Setup

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& Memory Boot Mode

(Note)

Provides memory detection and training methods.

Auto Lets the BIOS automatically congure this setting. (Default)

Normal The BIOS automatically performs memory training. Please note that if the system

becomes unstable or unbootable, try to clear the CMOS values and reset the board

to default values. (Refer to the introductions of the battery/clear CMOS button/

jumper in Chapter 1 for how to clear the CMOS values.)

Enable Fast Boot Skip memory detection and training in some specic criteria for faster memory

boot.

Disable Fast Boot Detect and train memory at every single boot.

& Realtime Memory Timing

Allows you to ne-tune memory timings after the BIOS stage. (Default: Auto)

& Memory Enhancement Settings

Provides several memory performance enhancement settings: Normal (basic performance), Relax OC,

Enhanced Stability, and Enhanced Performance. (Default: Normal)

& Memory Timing Mode

Manual and Advanced Manual allows the Memory Multiplier Tweaker, Channel Interleaving, Rank

Interleaving, and memory timing settings below to be congurable. Options are: Auto (default), Manual,

Advanced Manual.

& ProleDDRVoltage

When using a non-XMP memory module or ExtremeMemoryProle(X.M.P.) is set to Disabled, the value

is displayed according to your memory specication. When ExtremeMemoryProle(X.M.P.) is set to

Prole1 or Prole2, the value is displayed according to the SPD data on the XMP memory.

& Memory Multiplier Tweaker

Provides different levels of memory auto-tuning. (Default: Auto)

& 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 congure 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

congure this setting. (Default: Auto)

` Channel A/B Memory Sub Timings

This sub-menu provides memory timing settings for each channel of memory. The respective timing setting

screens are congurable only when Memory Timing Mode is set to Manual or Advanced Manual. Note:

Your system may become unstable or fail to boot after you make changes on the memory timings. If this

occurs, please reset the board to default values by loading optimized defaults or clearing the CMOS values.

(Note) This item is present only when you install a CPU and a memory module that support this feature.