Gigabyte GA-78LMT-S2 Manual - Page 21

MB Intelligent Tweaker(M.I.T.), IGX Configuration - overclock

Page 21 highlights

2-3 MB Intelligent Tweaker(M.I.T.) CMOS Setup Utility-Copyright (C) 1984-2012 Award Software MB Intelligent Tweaker(M.I.T.) } IGX Configuration [Press Enter] CPU Clock Ratio [Auto] 2800Mhz CPU NorthBridge Freq. [Auto] 2000Mhz Core Performance Boost (Note) [Enabled] CPB Ratio (Note) [Auto] 3100Mhz Turbo CPB (Note) [Disabled] CPU Host Clock Control [Auto] x CPU Frequency(MHz) 200 PCIE Clock(MHz) [Auto] HT Link Width [Auto] HT Link Frequency [Auto] 2000Mhz DRAM E.O.C.P [Disabled] Set Memory Clock [Auto] x Memory Clock x6.66 1333Mhz } DRAM Configuration [Press Enter] ******** System Voltage Optimized ******** System Voltage Control [Auto] x DDR3 Voltage Auto x CPU Voltage Control Auto x CPU NB VID Control Auto Normal CPU Vcore 1.3250V Normal CPU Vcore NB 1.2000V Item Help Menu Level  Move Enter: Select F5: Previous Values +/-/PU/PD: Value F10: Save F6: Fail-Safe Defaults ESC: Exit F1: General Help F7: Optimized Defaults Whether the system will work stably with the overclock/overvoltage settings you made is dependent on your overall system configurations. Incorrectly doing overclock/overvoltage may result in damage to CPU, chipset, or memory and reduce the useful life of these components. This page is for advanced users only and we recommend you not to alter the default settings to prevent system instability or other unexpected results. (Inadequately altering the settings may result in system's failure to boot. If this occurs, clear the CMOS values and reset the board to default values.) IGX Configuration CMOS Setup Utility-Copyright (C) 1984-2011 Award Software IGX Configuration Internal Graphics Mode [UMA] UMA Frame Buffer Size [Auto] x Surround View Disabled VGA Core Clock control [Auto] x VGA Core Clock(MHz) 350 Item Help Menu Level  Move Enter: Select F5: Previous Values +/-/PU/PD: Value F10: Save F6: Fail-Safe Defaults ESC: Exit F1: General Help F7: Optimized Defaults Internal Graphics Mode Allows you to determine whether to allocate system memory for the onboard graphics controller. Disabled Disables the onboard graphics controller. UMA Allocates memory for the onboard graphics controller from the system memory. (Default) UMA Frame Buffer Size Frame buffer size is the total amount of system memory allocated solely for the onboard graphics controller. MS-DOS, for example, will use only this memory for display. Options are: Auto (default), 128MB, 256MB, 512MB, 1024MB. (Note) This item is present only when you install a CPU that supports this feature. - 21 -

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- 21 -
2-3
MB Intelligent Tweaker(M.I.T.)
Whether the system will work stably with the overclock/overvoltage settings you made is dependent
on your overall system configurations. Incorrectly doing overclock/overvoltage may result in
damage to CPU, chipset, or memory and reduce the useful life of these components. This page is
for advanced users only and we recommend you not to alter the default settings to prevent system
instability or other unexpected results. (Inadequately altering the settings may result in system's
failure to boot. If this occurs, clear the CMOS values and reset the board to default values.)
(Note)
This item is present only when you install a CPU that supports this feature.
Internal Graphics Mode
Allows you to determine whether to allocate system memory for the onboard graphics controller.
Disabled
Disables the onboard graphics controller.
UMA
Allocates memory for the onboard graphics controller from the system memory. (Default)
UMA Frame Buffer Size
Frame buffer size is the total amount of system memory allocated solely for the onboard graphics
controller. MS-DOS, for example, will use only this memory for display. Options are: Auto (default),
128MB, 256MB, 512MB, 1024MB.
CMOS Setup Utility-Copyright (C) 1984-2011 Award Software
IGX Configuration

: Move
Enter: Select
+/-/PU/PD: Value
F10: Save
ESC: Exit
F1: General Help
F5: Previous Values
F6: Fail-Safe Defaults
F7: Optimized Defaults
Item Help
Menu Level

Internal Graphics Mode
[UMA]
UMA Frame Buffer Size
[Auto]
x
Surround View
Disabled
VGA Core Clock control
[Auto]
x
VGA Core Clock(MHz)
350
IGX Configuration
CMOS Setup Utility-Copyright (C) 1984-2012 Award Software
MB Intelligent Tweaker(M.I.T.)
IGX Configuration
[Press Enter]
CPU Clock Ratio
[Auto]
2800Mhz
CPU NorthBridge Freq.
[Auto]
2000Mhz
Core Performance Boost
(Note)
[Enabled]
CPB Ratio
(Note)
[Auto]
3100Mhz
Turbo CPB
(Note)
[Disabled]
CPU Host Clock Control
[Auto]
x
CPU Frequency(MHz)
200
PCIE Clock(MHz)
[Auto]
HT Link Width
[Auto]
HT Link Frequency
[Auto]
2000Mhz
DRAM E.O.C.P
[Disabled]
Set Memory Clock
[Auto]
x
Memory Clock
x6.66
1333Mhz
DRAM Configuration
[Press Enter]
********
System Voltage Optimized
********
System Voltage Control
[Auto]
x
DDR3 Voltage
Auto
x
CPU Voltage Control
Auto
x
CPU NB VID Control
Auto
Normal CPU Vcore
1.3250V
Normal CPU Vcore NB
1.2000V

: Move
Enter: Select
+/-/PU/PD: Value
F10: Save
ESC: Exit
F1: General Help
F5: Previous Values
F6: Fail-Safe Defaults
F7: Optimized Defaults
Item Help
Menu Level