Asus ROG MAXIMUS Z790 HERO EVA-02 ROG MAXIMUS Z790 Series BIOS Manual English - Page 43

Thermal Velocity Boost, Current Threshold to Switch to Low Cache Gear

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IA VR Voltage Limit [Auto] Voltage Limit (VMAX). This value represents the Maximum instantaneous voltage allowed at any given time. Range is 0 - 7999mV. Uses BIOS VR mailbox command 0x8. Configuration options: [Auto] [0] - [7999] CPU DLVR Bypass Mode Enable Configuration options: [Auto] [Disabled] [Enabled] CPU SVID Support Disable this item to stop the CPU from communicating with the external voltage regulator. Configuration options: [Auto] [Disabled] [Enabled] Thermal Velocity Boost Cache Dynamic OC Switcher Enabling this dynamically switches back and forth between High Cache mode and Low Cache mode based on current threshold specified. Configuration options: [Auto] [Disabled] [Enabled] The following items appear only when Cache Dynamic OC Switcher is set to [Enabled]. Current Threshold to Switch to Low Cache Gear Set this threshold to control when the Cache goes into high gear and when it goes down to low gear. Bigger than this value = Low Gear, smaller than this value = High Gear. Recommend a value of 45A. In Amps unit. Configuration options: [Auto] [Disabled] [Enabled] High Cache Ratio The ratio for cache during High Cache Gear. Configuration options: [Auto] [8] - [200] High Cache Voltage The voltage for cache during High Cache Gear. Key 0 for default VID. Configuration options: [Auto] [0.000] - [1.800] Low Cache Ratio The ratio for cache during Low Cache Gear. Configuration options: [Auto] [8] - [200] Low Cache Voltage The voltage for cache during Low Cache Gear. Key 0 for default ViD. Configuration options: [Auto] [0.000] - [1.800] TVB Voltage Optimizations This service controls thermal based voltage optimizations for processors that implement the Intel Thermal Velocity Boost (TVB) feature. This item is set to [Enabled] by default. Uses Overclocking Mailbox command 0x18/0x19. Configuration options: [Auto] [Disabled] [Enabled] Enhanced TVB This item is only supported on selected SKUs. Configuration options: [Auto] [Disabled] [Enabled] ROG Z790 Series BIOS Manual 43

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ROG Z790 Series BIOS Manual
43
IA VR Voltage Limit [Auto]
Voltage Limit (VMAX). This value represents the Maximum instantaneous voltage
allowed at any given time. Range is 0 - 7999mV. Uses BIOS VR mailbox command
0x8.
Configuration options: [Auto] [0] - [7999]
CPU DLVR Bypass Mode Enable
Configuration options: [Auto] [Disabled] [Enabled]
CPU SVID Support
Disable this item to stop the CPU from communicating with the external voltage
regulator.
Configuration options: [Auto] [Disabled] [Enabled]
Thermal Velocity Boost
Cache Dynamic OC Switcher
Enabling this dynamically switches back and forth between High Cache mode and
Low Cache mode based on current threshold specified.
Configuration options: [Auto] [Disabled] [Enabled]
The following items appear only when
Cache Dynamic OC Switcher
is set to
[Enabled]
.
Current Threshold to Switch to Low Cache Gear
Set this threshold to control when the Cache goes into high gear and when it goes
down to low gear. Bigger than this value = Low Gear, smaller than this value = High
Gear. Recommend a value of 45A. In Amps unit.
Configuration options: [Auto] [Disabled] [Enabled]
High Cache Ratio
The ratio for cache during High Cache Gear.
Configuration options: [Auto] [8] - [200]
High Cache Voltage
The voltage for cache during High Cache Gear. Key 0 for default VID.
Configuration options: [Auto] [0.000] - [1.800]
Low Cache Ratio
The ratio for cache during Low Cache Gear.
Configuration options: [Auto] [8] - [200]
Low Cache Voltage
The voltage for cache during Low Cache Gear. Key 0 for default ViD.
Configuration options: [Auto] [0.000] - [1.800]
TVB Voltage Optimizations
This service controls thermal based voltage optimizations for processors that
implement the Intel Thermal Velocity Boost (TVB) feature. This item is set to
[Enabled]
by default. Uses Overclocking Mailbox command 0x18/0x19.
Configuration options: [Auto] [Disabled] [Enabled]
Enhanced TVB
This item is only supported on selected SKUs.
Configuration options: [Auto] [Disabled] [Enabled]