User Manual
Table Of Contents
- 1. Knowing BIOS
- 2. BIOS setup program
- 3. My Favorites
- 4. Main menu
- 5. Extreme Tweaker menu
- 6. Advanced menu
- 6.1 Trusted Computing
- 6.2 AMD fTPM configuration
- 6.3 CPU Configuration
- 6.4 PCI Subsystem Settings
- 6.5 USB Configuration
- 6.6 Network Stack Configuration
- 6.7 NVMe Configuration
- 6.8 HDD/SSD SMART Information
- 6.9 SATA Configuration
- 6.10 APM Configuration
- 6.11 Onboard Devices Configuration
- 6.12 NB Configuration
- 6.13 AMD CBS
- 6.14 AMD PBS
- 6.15 AMD Overclocking
- 6.16 RAIDXpert2 Configuration Utility
- 7. Monitor menu
- 8. Boot menu
- 9. Tool menu
- 10. Exit menu
- 11. Updating BIOS
ROG CROSSHAIR X670E Series BIOS Manual
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The following item appears only when VDDSOC Switching Frequency is set to [Manual].
Fixed VDDSOC VRM Switching Frequency(KHz)
The switching frequency will affect the VDDSOC transient response speed and the
component thermal production. Allows you to set a higher frequency for a quicker
transient response speed. The values range from 400 KHz to 700 KHz with an interval
of 100 KHz.
VDDSOC Power Phase Control
Configuration options: [Auto] [Standard] [Optimized] [Extreme] [Manual]
DO NOT remove the thermal module when setting this item to [Extreme]. The thermal
conditions should be monitored.
The following item appears only when VDDSOC Power Phase Control is set to [Manual].
Power Phase Response
Select ultra fast mode for a faster power phase response. The reaction time will be
longer when regular mode is selected.
Configuration options: [Ultra Fast] [Fast] [Medium] [Regular]
DRAM Current Capability
Configuration options: [Auto] [100%] [110%] [120%] [130%]
DRAM Switching Frequency
Configuration options: [Auto] [Manual]
The following item appears only when DRAM Switching Frequency is set to [Manual].
Fixed DRAM Switching Frequency(KHz)
The switching frequency will affect the VDDIO transient response speed and the
component thermal production. Allows you to set a higher frequency for a quicker
transient response speed. The values range from 400 KHz to 700 KHz with an interval
of 100 KHz.
DRAM Power Phase Control
Configuration options: [Optimized] [Extreme]
MISC Switching Frequency
Configuration options: [Auto] [Manual]
The following item appears only when MISC Switching Frequency is set to [Manual].
Fixed MISC Switching Frequency(KHz)
The switching frequency will affect the MISC transient response speed and the
component thermal production. Allows you to set a higher frequency for a quicker
transient response speed. The values range from 400 KHz to 700 KHz with an interval
of 100 KHz.