User’s Manual
Table Of Contents
- 1.1 Knowing BIOS
- 1.2 BIOS setup program
- 1.3 My Favorites
- 1.4 Main menu
- 1.5 Ai Tweaker menu
- 1.6 Advanced menu
- 1.6.1 AMD fTPM configuration
- 1.6.2 CPU Configuration
- 1.6.3 SATA Configuration
- 1.6.4 Onboard Devices Configuration
- 1.6.5 APM Configuration
- 1.6.6 PCI Subsystem Settings
- 1.6.7 USB Configuration
- 1.6.8 Network Stack Configuration
- 1.6.9 HDD/SSD SMART Information
- 1.6.10 NVMe Configuration
- 1.6.11 AMD PBS
- 1.6.12 AMD Overclocking
- 1.6.13 AMD CBS
- 1.7 Monitor menu
- 1.8 Boot menu
- 1.9 Tool menu
- 1.10 Exit menu
- 1.11 Updating BIOS
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ROG STRIX B550-E GAMING BIOS Manual
DRAM UECC Retry
Conguration options: [Auto] [Enabled] [Disabled]
Security
Data Scramble
Conguration options: [Auto] [Enabled] [Disabled]
Phy Configuration
PMU Training
DFE Read Training
Conguration options: [Auto] [Enabled] [Disabled]
FFE Write Training
Conguration options: [Auto] [Enabled] [Disabled]
PMU Pattern Bits Control
Conguration options: [Auto] [Manual]
The following item appears only when you set PMU Pattern Bits Control to [Manual].
PMU Pattern Bits
The valid value ranges from 0 to 10.
MR6VrefDQ Control
Conguration options: [Auto] [Manual]
The following item appears only when you set MR6VrefDQ Control to [Manual].
MR6VrefDQ
The valid value ranges from 0 to 79.
CPU Vref Training Seed Control
Conguration options: [Auto] [Manual]
The following item appears only when you set CPU Vref Training Seed Control to
[Manual].
CPU Vref Training Seed
The valid value ranges from 0 to 99.
NBIO Common Options
The options in this submenu allows you to congure NBIO common options.
XFR Enhancement
Allows you to Decline or Accept XFR enhancement.
FCLK Frequency
Conguration options: [Auto] [677MHz] [800MHz] [933MHz] ~ [4000MHz]
SOC OVERCLOCK VID
Specify the Voltage ID (VID) value for VDDR_SOC to support overclocking.