MSI Z77A-G45 Thunderbolt manual Chapter

Page 59

MS-7752

My OC Genie Long duration power limit

This field allows you to customize Long duration power limit for OC Genie function.

My OC Genie Long duration maintained

This field allows you to customize Long duration maintained for OC Genie function.

My OC Genie Short duration power limit

This field allows you to customize Short duration power imit for OC Genie function.

My CPU Core Voltage/ My OC Genie CPU I/O Voltage/ My OC Genie DRAM Voltage/ My OC Genie GPU Voltage

These items are used to specific the voltage of CPU, Memory, GPU and chipset for OC Genie function.

Current CPU Core Voltage/ Current CPU I/O Core Voltage/ Current DRAM Voltage/ Current GPU Voltage

These items show current CPU/ CPU I/O/ DRAM/ GPU voltage. Read-only.

DRAM Reference Clock

This item allows you to specific the DRAM Reference Clock for CPU. Please note the overclocking behavior is not guaranteed.

DRAM Frequency

This item allows you to adjust the DRAM frequency. Please note the overclocking behavior is not guaranteed.

Adjusted DRAM Frequency

It shows the adjusted DRAM frequency. Read-only.

Extreme Memory Profile (X.M.P)

This item is used to enable/disable the Intel Extreme Memory Profile (XMP). For further information please refer to Intel’s official website.

DRAM Timing Mode

Select whether DRAM timing is controlled by the SPD (Serial Presence Detect) EEPROM on the DRAM module. Setting to [Auto] enables DRAM timings and the following “Advanced DRAM Configuration” sub-menu to be determined by BIOS based on the configurations on the SPD. Selecting [Link] or [Unlink] allows users to configure the DRAM timings for each channel and the following related “Advanced DRAM Configuration” sub-menu manually.

Advanced DRAM Configuration Press <Enter> to enter the sub-menu.

Command Rate

This setting controls the DRAM command rate.

tCL

Controls CAS latency which determines the timing delay (in clock cycles) of starting a read command after receiving data.

tRCD

Determines the timing of the transition from RAS (row address strobe) to CAS (column address strobe). The less clock cycles, the faster the DRAM performance.

Chapter 2

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Contents MS-7752 v2.x Mainboard Z77A-G45 Thunderbolt seriesRevision History Preface CE Conformity Korea Warning Statements Battery Information Weee Waste Electrical and Electronic Equipment Statement Español Türkçe Contents Appendix a Realtek Audio Page Getting Started Optional Accessories Packing ContentsChapter Assembly PrecautionsProcessor Support Mainboard SpecificationsForm Factor Connectors Quick Guide Contents Reference Guide LAN VGA Back Panel Quick GuideLAN Introduction to the LGA 1155 CPU CPU Central Processing UnitCPU & Cooler Installation Page Mainboard Hook Mounting Screw Holes JPWR2 ATX 8-pin Power Connector Power SupplyJPWR1 ATX 24-pin Power Connector Memory Dual -Channel mode Population RuleInstalling Memory Modules PCIe Peripheral Component Interconnect Express Slot Expansion SlotsVideo/ Graphics Cards Single Video Card InstallationAMD CrossFire Multi -GPU Technology Chapter Nvidia SLI Technology Choose this item SATA1~6 Sata Connector Internal ConnectorsCPUFAN,SYSFAN1~4 Fan Power Connectors JFP1, JFP2 Front Panel Connectors JAUD1 Front Panel Audio Connector JUSB1~3 USB 2.0 Expansion ConnectorsJCI1 Chassis Intrusion Connector JUSB4 USB 3.0 Expansion ConnectorJDLED3 Voice Genie Connector optional JTPM1 TPM Module connectorJCOM1 Serial Port Connector JTURBO1 MultiConnect Panel Connector optionalFV1 Voltage Checkpoints Connector optional JBAT1 Clear Cmos Jumper JumpersCpuphase LEDs LED Status IndicatorsDrivers and Utilities Total InstallerBios Setup Overview Press DEL key to enter Setup Menu, F11 to enter Boot MenuEntering Boot device priority bar General Help OperationSub-Menu Advanced System StatusPcie GEN3 Installed Page Occurred Save & Exit BootMS-7752 Eist Chapter Page Chapter MEMORY-Z Chapter ECO Browser Installing WinkiUtilities Chapter Updating the Bios with Live Update Security Page Realtek Audio Software panel overview Software ConfigurationAuto popup dialog Ix a AppendHardware Default Setting MS-7752 Backpanel audio jacks to 6-channel speakers diagram Page Intel RAID Introduction Ix B Append Using Intel Rapid Storage Technology Option ROMXXX.X GB RAID array by using the upper arrow XXXX-XXXXXXXX Press Y key to accept the volume deletion XXXX-XXXXXXXX Recovery Volume Options Installing Driver Ix B Append Main Menu Degraded RAID ArrayIx B Append System Acceleration optional Ix B Append Disk Port RST Synchronization optionalInstall Windows XP Notes Installing Windows XP with IDE Mode Creating a Intel Ahci Driver Disc Installing Windows XP with Ahci ModeInstalling the Windows XP Operating System