MSI FM2-A85XA-G43 series Manual page 43

Note: The hgher value wll cause hotter MOSFET, please make sure the coolng
soluton on MOSFET s well-prepared before you ncrease the value.
▶ CPU NB Swtchng Frequency
Ths tem allows you to ncrease PWM workng speed to stablze CPU NB voltage
and mnmze rpple range.
Note: The hgher value wll cause hotter MOSFET, please make sure the coolng
soluton on MOSFET s well-prepared before you ncrease the value.
▶ CPU Power Duty Control
Ths tem s used to select VRM control method for the phase of each component.
[Thermal Balance]
[Current Balance]
▶ CPU Voltage/ CPU Core Voltage/ CPU-NB Voltage/ DRAM Voltage/ CPU_1.2V
Voltage/ FCH_1.1V Voltage/ MEM_VREFA_CA/ MEM_VREFB_CA/ MEM_VREFA_DQ/
MEM_VREFB_DQ/ CPU_PLL Voltage
These tems are used to adjust the voltages.
▶ Spread Spectrum
Ths functon reduces the EMI (Electromagnetc Interference) generated by modulatng
clock generator pulses.
Important
• If you do not have any EMI problem, leave the settng at [Dsabled] for optmal system
stablty and performance. But f you are plagued by EMI, select the value of Spread
Spectrum for EMI reducton.
The greater the Spread Spectrum value s, the greater the EMI s reduced, and the
•
system wll become less stable. For the most sutable Spread Spectrum value, please
consult your local EMI regulaton.
• Remember to dsable Spread Spectrum f you are overclockng because even a slght
jtter can ntroduce a temporary boost n clock speed whch may just cause your
overclocked processor to lock up.
▶ OC Retry Count
When overclockng has faled, settng ths tem as [1,3] wll allow system to reboot 1/ 3
tmes wth the same overclocked configuraton. If overclockng has faled every tme, the
system wll restore the defaults.
▶ Overclockng Profiles
Press <Enter> to enter the sub-menu.
▶ Overclockng Profile 1/ 2/ 3/ 4/ 5/ 6
Press <Enter> to enter the sub-menu.
▶ Set Name for Overclockng Profile 1/ 2/ 3/ 4/ 5/ 6
Gve a name by typng n ths tem.
▶ Save Overclockng Profile 1/ 2/ 3/ 4/ 5/ 6
Save the current overclockng settngs to ROM for selected profile.
Control the VRM wth thermal balance mode.
Control the VRM wth thermal current mode.
En-31