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 Platform Misc Configuration
- 6.2 CPU Configuration
- 6.3 System Agent (SA) Configuration
- 6.4 PCH Configuration
- 6.5 PCH Storage Configuration
- 6.6 PCH-FW Configuration
- 6.7 Thermal Configuration
- 6.8 Thunderbolt(TM) Configuration
- 6.9 Trusted Computing
- 6.10 UEFI Variables Protection
- 6.11 PCI Subsystem Settings
- 6.12 USB Configuration
- 6.13 Network Stack Configuration
- 6.14 NVMe Configuration
- 6.15 HDD/SSD SMART Information
- 6.16 APM Configuration
- 6.17 Onboard Devices Configuration
- 6.18 Intel(R) Rapid Storage Technology
- 7. Monitor menu
- 8. Boot menu
- 9. Tool menu
- 10. Exit menu
- 11. Updating BIOS
ROG Z790 Series (Intel
®
14
th
) BIOS Manual
31
DQ RTT PARK
Configuration options: [Auto] [0 DRAM Clock] [34 DRAM Clock] [40 DRAM Clock] [48
DRAM Clock] [60 DRAM Clock] [80 DRAM Clock] [120 DRAM Clock] [240 DRAM Clock]
DQ RTT PARK DQS
Configuration options: [Auto] [0 DRAM Clock] [34 DRAM Clock] [40 DRAM Clock] [48
DRAM Clock] [60 DRAM Clock] [80 DRAM Clock] [120 DRAM Clock] [240 DRAM Clock]
GroupA CA ODT
Configuration options: [Auto] [0 DRAM Clock] [40 DRAM Clock] [60 DRAM Clock] [80
DRAM Clock] [120 DRAM Clock] [240 DRAM Clock] [480 DRAM Clock]
GroupA CS ODT
Configuration options: [Auto] [0 DRAM Clock] [40 DRAM Clock] [60 DRAM Clock] [80
DRAM Clock] [120 DRAM Clock] [240 DRAM Clock] [480 DRAM Clock]
GroupA CK ODT
Configuration options: [Auto] [0 DRAM Clock] [40 DRAM Clock] [60 DRAM Clock] [80
DRAM Clock] [120 DRAM Clock] [240 DRAM Clock] [480 DRAM Clock]
GroupB CA ODT
Configuration options: [Auto] [0 DRAM Clock] [40 DRAM Clock] [60 DRAM Clock] [80
DRAM Clock] [120 DRAM Clock] [240 DRAM Clock] [480 DRAM Clock]
GroupB CS ODT
Configuration options: [Auto] [0 DRAM Clock] [40 DRAM Clock] [60 DRAM Clock] [80
DRAM Clock] [120 DRAM Clock] [240 DRAM Clock] [480 DRAM Clock]
GroupB CK ODT
Configuration options: [Auto] [0 DRAM Clock] [40 DRAM Clock] [60 DRAM Clock] [80
DRAM Clock] [120 DRAM Clock] [240 DRAM Clock] [480 DRAM Clock]
Pull-up Output Driver Impedance
Configuration options: [Auto] [34 DRAM Clock] [40 DRAM Clock] [48 DRAM Clock]
Pull-Down Output Driver Impedance
Configuration options: [Auto] [34 DRAM Clock] [40 DRAM Clock] [48 DRAM Clock]
RTL IOL Control
Round Trip Latency Init Value MC0~1 CHA~B
Configuration options: [Auto] [0] - [255]
Round Trip Latency Max Value MC0~1 CHA~B
Configuration options: [Auto] [0] - [255]
Round Trip Latency Offset Value Mode Sign MC0~1 CHA~B
Configuration options: [-] [+]
Round Trip Latency Offset Value MC0~1 CHA-B
Configuration options: [Auto] [0] - [255]
Round Trip Latency MC0~1 CHA~B R0~7
Configuration options: [Auto] [0] - [255]
Memory Training Algorithms
The items in this menu allows you to enable or disable different Memory Training
Algorithms.
Early Command Training
Configuration options: [Auto] [Enabled] [Disabled]