MSI Z77A-GD65 GAMING - Manual (Page 63)

2-15
MS-7751
Chapter 2
Adjusted GT Frequency
It shows the adjusted frequency of ntegrated graphcs. Read-only.
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.
CPU Core Vdroop Offset Control
Ths tem s used to select the CPU core Vdroop offset control mode.
Dgtal Compensaton Level
Ths tem s used to select the current compensaton speed when the MOS phases be
changed. For overclockng or full-loadng of system, t s recommended ths field set to
[hgh]. Please note that overclockng behavor and stablty s not guaranteed.
CPU Core OCP Expander
Ths tem s used to expand the lmtaton of CPU Over Current Protecton. The hgher
expandng value ndcates less CPU protecton. So please adjust the CPU voltage
carefully f needed.
CPU Core Swtchng Frequency
Ths tem allows you to specfic the CPU core swtchng frequency.
CPU Core Voltage/ CPU I/O Voltage/ DRAM Voltage/ GPU Voltage/ System Agent
Voltage (SA)/ CPU PLL Voltage/ DDR_VREF_CA_A/ DDR_VREF_CA_B/ DDR_VREF_
DA_A/ DDR_VREF_DA_B/ PCH 1.05
These tems are used to adjust the voltage of CPU, Memory, GPU and chpset.
Current CPU Core Voltage/ Current CPU I/O Voltage/ Current DRAM Voltage/ Current
GPU Voltage
These tems show current CPU/ DRAM/ GPU voltage. Read-only.
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.
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