B450M/ac R2.0
55
English
SMT Mode
This item can be used to disable symm
etric multithreading. To re-enable SMT, a
power cycle is needed after selecting [Auto].
Warning: S3 is not supported on systems where SMT is disabled.
DRAM Timing Configuration
DRAM Frequency
If [Auto] is selected, the motherboard will detect the memory module(s) inserted
and assign the appropriate frequency automatically.
GTX Configuration
GTX Clock Frequency
Use this to configure the GTX clock frequency.
GTX Core Voltage
Use this to select the GTX Core Voltage.
Voltage Configuration
Vcore Offset Voltage
Use this to select Vcore Offset Voltage.
Vcore NB Offset Voltage
Use this to select Vcore NB Offset Voltage.
DRAM Voltage
Use this to select DRAM Voltage. The default value is [Auto].
1.8 Voltage
Use this to select 1.8 Voltage. The default value is [Auto].
VDDP
Configure the voltage for the VDDP.
Save User Default
Type a profile name and press enter to save your settings as user default.
Load User Default
Load previously saved user defaults.
Summary of Contents for B450M/ac R2.0
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Page 20: ...English 14 3 ...
Page 22: ...English 16 3 4 C P U _ F A N 1 ...
Page 23: ...B450M ac R2 0 17 English Installing the AM4 Box Cooler SR2 1 2 ...
Page 24: ...English 18 3 ...
Page 26: ...English 20 Installing the AM4 Box Cooler SR3 1 2 ...
Page 27: ...B450M ac R2 0 21 English 3 4 ...
Page 28: ...English 22 5 C P U _ F A N 1 4 pin FAN cable ...
Page 78: ...English 72 4 4 8 AMD PBS The AMD PBS menu accesses AMD specific features ...