Asus ROG MAXIMUS Z790 FORMULA ROG Z790 Series BIOS Manual English - Page 40

MC_Vref0~2, Fine Granularity Refresh mode, DRAM SPD Configuration

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MC_Vref0~2 Configuration options: [Auto] [0] - [65533] Fine Granularity Refresh mode Configuration options: [Auto] [Disabled] [Enabled] DRAM SPD Configuration SDRAM Density Per Die Configuration options: [Auto] [4 Gb] [8 Gb] [12 Gb] [16 Gb] [24 Gb] [32 Gb] [48 Gb] [64 Gb] SDRAM Banks Per Bank Group Configuration options: [Auto] [1 bank per bank group] [2 bank per bank group] [4 bank per bank group] SDRAM Bank Groups Configuration options: [Auto] [1 bank group] [2 bank groups] [4 bank groups] [8 bank groups] Configure Memory Dynamic Frequency Switching The following item appears only when Realtime Memory Frequency is set to [Disabled]. Dynamic Memory Boost Allows you to enable or disable Dynamic Memory Boost Feature. Allows automatic switching between default SPD Profile frequency and selected XMP profile frequency. Only valid if an XMP Profile is selected. Configuration options: [Disabled] [Enabled] The following item appears only when Dynamic Memory Boost is set to [Disabled]. Realtime Memory Frequency Allows you to enable or disable Memory Frequency feature. Allows manual switching between in runtime between default SPD Profile frequency and selected XMP profile frequency. Only valid if an XMP Profile is selected. Configuration options: [Disabled] [Enabled] SA GV System Agent Geyserville. Can disable, fix to a specific point, or enable frequency switching. If enabled, we recommend you to leave options at parked values for best compatibility. Enabling this feature requires a longer boot time. Configuration options: [Disabled] [Enabled] [Fixed to 1st Point] [Fixed to 2nd Point] [Fixed to 3rd Point] [Fixed to 4th Point] The following items appear only when SA GV is set to [Enabled], [Fixed to 1st Point], [Fixed to 2nd Point], [Fixed to 3rd Point], or [Fixed to 4th Point]. First Point Frequency Allows you to specify the frequency for the given point. 0-MRC auto, else a specific frequency as an integer: 2000Mhz. Configuration options: [0] - [65535] 40 ROG Z790 Series (Intel® 14th) BIOS Manual

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40
ROG Z790 Series (Intel
®
14
th
) BIOS Manual
MC_Vref0~2
Configuration options: [Auto] [0] - [65533]
Fine Granularity Refresh mode
Configuration options: [Auto] [Disabled] [Enabled]
DRAM SPD Configuration
SDRAM Density Per Die
Configuration options: [Auto] [4 Gb] [8 Gb] [12 Gb] [16 Gb] [24 Gb] [32 Gb] [48 Gb] [64
Gb]
SDRAM Banks Per Bank Group
Configuration options: [Auto] [1 bank per bank group] [2 bank per bank group] [4 bank per
bank group]
SDRAM Bank Groups
Configuration options: [Auto] [1 bank group] [2 bank groups] [4 bank groups] [8 bank
groups]
Configure Memory Dynamic Frequency Switching
The following item appears only when
Realtime Memory Frequency
is set to
[Disabled]
.
Dynamic Memory Boost
Allows you to enable or disable Dynamic Memory Boost Feature. Allows automatic
switching between default SPD Profile frequency and selected XMP profile frequency.
Only valid if an XMP Profile is selected.
Configuration options: [Disabled] [Enabled]
The following item appears only when
Dynamic Memory Boost
is set to
[Disabled]
.
Realtime Memory Frequency
Allows you to enable or disable Memory Frequency feature. Allows manual switching
between in runtime between default SPD Profile frequency and selected XMP profile
frequency. Only valid if an XMP Profile is selected.
Configuration options: [Disabled] [Enabled]
SA GV
System Agent Geyserville. Can disable, fix to a specific point, or enable frequency
switching. If enabled, we recommend you to leave options at parked values for best
compatibility. Enabling this feature requires a longer boot time.
Configuration options: [Disabled] [Enabled] [Fixed to 1st Point] [Fixed to 2nd Point]
[Fixed to 3rd Point] [Fixed to 4th Point]
The following items appear only when
SA GV
is set to
[Enabled]
,
[Fixed to 1st Point]
,
[Fixed to 2nd Point]
,
[Fixed to 3rd Point]
, or
[Fixed to 4th Point]
.
First Point Frequency
Allows you to specify the frequency for the given point. 0-MRC auto, else a specific
frequency as an integer: 2000Mhz.
Configuration options: [0] - [65535]