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TH61M U3/H61M U3/H61M H/H61M L 

UEFI BIOS M anual 

 

29 

CPU C1 E 

C1E is “Enhanced Halt State” function, this function helps to save power and 
decrease heat by lowering CPU frequen cy while the processor is not working. 
Options:    Enabled (Default) / Disabled 

Graphics Core Ratio Limit 

T his item sets Graphics Core Ratio Limit. 
Options:   30 (Default) 

DDR3 DRAM M ultiplier 

T his item allows you to set DDR3 DRAM Multiplier. 
Options:    Auto (Default) / 10.67 / 13.33 

DRAM Timing Control 

T his item allows you to choose to manually or automatically regul ate the DRAM  
T iming. 
Options:    By SPD (Default) / Manual 

DRAM Command Rate 

T his item allows you to select command rate of DDR3. 
Options:    Auto (Default) / 1T  / 2T  

CAS# Latency (tCL) 

T his item allows you to select CAS Latency of DDR3. 
Options:    9 (Default) / 3 ~ 15 

Row Precharge Time (tRP) 

T his item allows you to select Row Precharg e T ime of DDR3. 
Options:    9 (Default) / 3 ~ 15 

RAS# t o CAS# Delay (tRCD) 

T his item allows you to select Row Address to Column Address Delay of DDR3. 
Options:    9 (Default) / 3 ~ 15 

Summary of Contents for H61M H

Page 1: ...TH61MU3 H61MU3 H61MH H61ML UEFI BIOS Manual i UEFI BIOS Setup 1 1 Main Menu 3 2Advanced Menu 4 3 Chipset Menu 18 4 Boot Menu 24 5 Security Menu 26 6 Performance Menu 27 7 Exit Menu 33...

Page 2: ...ection or chipset fine tuning options are also included in UEFI BIOS The rest of this manual will to guide you through the options and settings in UEFI BIOS Setup Plug and Play Support ThisAMI UEFI BI...

Page 3: ...UEFI BIOS settings apply for most conditions to ensure optimum performance of the motherboard If the system becomes unstable after changing any settings please load the default settings to ensure sys...

Page 4: ...F3 F4 ESC Set the Date Use Tab to switch between Data elements BIOS Information Compliency Model Name Marketing Name Build Date Total Memory System Time 00 00 00 System Date Sat 01 01 2011 Access Leve...

Page 5: ...e Opt General Help Optimized Defaults Save Reset Exit Enter F1 F3 F4 ESC PCI Subsystem Settings BIOS SETUP UTILITY PCI Bus Driver Version V x xx xx PCI Common Settings PCI Express Device Settings PCI...

Page 6: ...I Bus Clocks 224 PCI Bus Clocks 248 PCI Bus Clocks VGA Palette Snoop Thisitem enables or disables VGA Palette Registers Snooping Options Disabled Default Enabled PERR Generation Thisitem enables or di...

Page 7: ...ytes 4096 Bytes Maximum Read Request This item sets Maximum Read Request Size of PCI Express Device or allows System BIOS to select the value Options Auto Default 128 Bytes 256 Bytes 512 Bytes 1024 By...

Page 8: ...ep state the system will enter when the SUSPEND button is pressed Select Screen Select Item Select Change Opt General Help Optimized Defaults Save Reset Exit Enter F1 F3 F4 ESC ACPI Sleep State This i...

Page 9: ...rd power on function Options Disabled Default Any Key Stroke Key Specific Key Stroke Keys Selected Thisitem will show only when Keyboard PowerOn is set Stroke Key Options Wake Key Default Power Key Ct...

Page 10: ...ized for Hyper Threading Technology When Disabled only one thread per enabled core is enabled Hyper threading Hyper Threading Technology can improve performance by splitting instructions into multiple...

Page 11: ...nt Cache Line Prefetch The processor has a hardware adjacent cache line prefetch mechanism that automatically fetches an extra 64 byte cache line whenever the processor requests for a 64 byte cache li...

Page 12: ...A Configuration BIOS SETUP UTILITY SATA Configuration SATA Port1 SATA Port2 SATA Port5 SATA Port6 Serial ATA Controller 0 Compatible Serial ATA Controller 1 Enhanced SATA Mode IDE Mode Version x xx xx...

Page 13: ...elect Change Opt General Help Optimized Defaults Save Reset Exit Enter F1 F3 F4 ESC Legacy USB Support This item determines if the BIOS should provide legacy support for USB devices like the keyboard...

Page 14: ...Screen Select Item Select Change Opt General Help Optimized Defaults Save Reset Exit Enter F1 F3 F4 ESC CPU Smart FAN Thisitem allows you to control the CPUSmart Fan function Options Disabled Default...

Page 15: ...trends Inc Advanced Specify what state to go to when power is re applied after a power failure Select Screen Select Item Select Change Opt General Help Optimized Defaults Save Reset Exit Enter F1 F3 F...

Page 16: ...nabled Default Disabled Change Settings Thisitem allows you to select an optimal setting f or Super IO device Options Auto Default IO 3F8h IRQ 4 IO 3F8h IRQ 3 4 5 6 7 9 10 11 12 IO 2F8h IRQ 3 4 5 6 7...

Page 17: ...ndard Parallel Port Mode Default Using Parallel port as Standard Printer Port EPP Mode Using Parallel Port as Enhanced Parallel Port ECP Mode Using Parallel port as Extended CapabilitiesPort ECP Mode...

Page 18: ...tatus ShutDown Temperature Disabled CPU temperature System temperature CPU Fan Speed System Fan1 Speed CPU Vcore DRAM Voltage 12V 5V Vcc SA IGD Voltage Vcc IO Version x xx xxxx Copyright 201x American...

Page 19: ...orth Bridge Parameters Main Advanced Chipset Boot Security Performance Save Exit Select Screen Select Item Select Change Opt General Help Optimized Defaults Save Reset Exit Enter F1 F3 F4 ESC North Br...

Page 20: ...disables Render Standby by Internal Graphics Device Options Enabled Default Disabled DVMT Mode Select Thisitem selects DVMT Modeused by Internal Graphics Device Options DVMT Mode Default Fixed Mode DV...

Page 21: ...Non Compliance Dev ice Detect Non Compliance PCI Express Device in PEG Options Enabled Default Disabled South Bridge Configuration BIOS SETUP UTILITY Azalia internal HDMI codec Enabled High Precision...

Page 22: ...o PCIe Sub Decode Enabled LAN0 MAC ID Legacy OpROM Support Launch PXE OpROM Disabled Version x xx xxxx Copyright 201x American Megatrends Inc Enable or Disable Boot Option for Legacy Network Devices C...

Page 23: ...Default Disabled Enabled PCIe Sub Decode This item enables disables PCIe Sub Decode Port This option is available when Subtractive Decode Agent is enabled PCHTrap9 14 1b Options Enabled Default Disab...

Page 24: ...item enables disables All USB Devices Options Enabled Default Disabled EHCI Controller 1 Thisitem enables disables USB 2 0 EHCI Support Options Enabled Default Disabled EHCI Controller 2 Thisitem enab...

Page 25: ...nds to wait for setup activation key 65535 0xFFFF means indefinite waiting Main Advanced Chipset Boot Security Performance Save Exit Select Screen Select Item Select Change Opt General Help Optimized...

Page 26: ...itemis set to Enabled BIOS will let user know boot success with beep Options Enabled Default Disabled UEFI Boot Thisoption enables disables boot from the UEFI Devices Options Disabled Default Enabled...

Page 27: ...to boot or enter Setup In Setup the User will have Administrator rights The password must be 3 to 20 characters long Administrator Password User Password Version x xx xxxx Copyright 201x American Mega...

Page 28: ...lue Watt 95 Power Limit 2 Switch Enabled Power Limit 2 Value 118 Enhanced Intel SpeedStep Tech Enabled Turbo Mode Enabled CPU CIE Enabled Graphics Core Ratio Limit 30 CPU Core Current Max Amp 105 Vers...

Page 29: ...Default Power Limit 1 Value Watt This item sets the power limit value which CPU must not exceed over a specific time Options 95 Default Power Limit 2 Switch Thisitem enables disables Power Limit 2Swi...

Page 30: ...ltiplier Options Auto Default 10 67 13 33 DRAM Timing Control This item allows you to choose to manually or automatically regulate the DRAM Timing Options By SPD Default Manual DRAM Command Rate Thisi...

Page 31: ...e ofDDR3 Options 74 Default 15 255 Write to Read Delay tWTR Thisitem allows you to select Internal Write to Read Command Delay of DDR3 Options 5 Default 3 31 Active to Active Delay tRRD Thisitem allow...

Page 32: ...de of the IGD core power supply Options SPEC Voltage Default Auto Offset Mode Fixed Mode IGD VCore Offset Thisitem sets IGD Vcore Offset Voltage IGD VCore Fixed Thisitem sets IGD Vcore Fixed Voltage P...

Page 33: ...ge DDR3 A1 B1 Information These items display SPD information of DDR3 memory BIOS SETUP UTILITY DDR3 Module Information Memory Type Memory Manufacturer Part Number Memory Ext DRAM Speed DRAM Voltage D...

Page 34: ...set Boot Security Performance Save Exit Select Screen Select Item Select Change Opt General Help Optimized Defaults Save Reset Exit Enter F1 F3 F4 ESC Discard Changes and Exit Abandon all changes made...

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