User’s Manual

20
ROG STRIX B550-E GAMING BIOS Manual
Gear Down Mode
Conguration options: [Auto] [Enabled] [Disabled]
Power Down Enable
Conguration options: [Auto] [Enabled] [Disabled]
RttNom
Conguration options: [Auto] [Rtt_Nom Disable] [RZQ/4] [RZQ/2] [RZQ/6] [RZQ/1]
[RZQ/5] [RZQ/3] [RZQ/7]
RttWr
Conguration options: [Auto] [Dynamic ODT Off] [RZQ/2] [RZQ/1] [Hi-Z] [RZQ/3]
RttPark
Conguration options: [Auto] [Rtt_PARK Disable] [RZQ/4] [RZQ/2] [RZQ/6] [RZQ/1]
[RZQ/5] [RZQ/3] [RZQ/7]
MemAddrCmdSetup
Conguration options: [Auto] [0]-[63]
MemCsOdtSetup
Conguration options: [Auto] [0]-[63]
MemCkeSetup
Conguration options: [Auto] [0]-[63]
MemCadBusClkDrvStren
Conguration options: [Auto] [120.0 Ohm] [60.0 Ohm] [40.0 Ohm] [30.0 Ohm] [24.0
Ohm] [20.0 Ohm]
MemCadBusAddrCmdDrvStren
Conguration options: [Auto] [120.0 Ohm] [60.0 Ohm] [40.0 Ohm] [30.0 Ohm] [24.0
Ohm] [20.0 Ohm]
MemCadBusCsOdtDrvStren
Conguration options: [Auto] [120.0 Ohm] [60.0 Ohm] [40.0 Ohm] [30.0 Ohm] [24.0
Ohm] [20.0 Ohm]
MemCadBusCkeDrvStren
Conguration options: [Auto] [120.0 Ohm] [60.0 Ohm] [40.0 Ohm] [30.0 Ohm] [24.0
Ohm] [20.0 Ohm]
Mem Over Clock Fail Count
Conguration options: [Auto] [0]- [10]
DIGI+ VRM
Changing the values in this menu may cause the system to become unstable! If this
happens, revert to the default settings.
VDDCR CPU Load Line Calibration
Load-line affects CPU power voltage. The CPU working voltage decreases
proportionally to CPU loading. Higher load-line calibration could get higher voltage and
good overclocking performance, but increases the CPU and VRM thermal conditions.
Select from levels 1 to 5 to adjust the load-line slope.