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Aaeon EMB-Q77A, Owner'S Manual

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Aaeon EMB-Q77A Owner'S Manual Download Page 53

3-17

Chapter 3: BIOS setup

CPU Fan Min. Duty Cycle(%) [60]

Use the <+> and <-> keys to adjust the minimum chassis fan duty 

cycle. The values range from 60% to 100%. When the chassis 

temperature is under 40ºC, the chassis fan will operate at the 

minimum duty cycle.

3.4.4 

CPU Voltage, 3.3V Voltage, 5V Voltage, 12V Voltage

The onboard hardware monitor automatically detects the voltage output through 

the onboard voltage regulators. Select 

Ignore

 if you do not want to detect this item.

Summary of Contents for EMB-Q77A

Page 1: ...Industrial Motherboard EMB Q77A...

Page 2: ...ct to change without notice While reasonable efforts have been made in the preparation of this document to assure its accuracy the original manufacturer assumes no liabilities resulting from errors or...

Page 3: ...6 2 4 1 Installing the CPU 2 7 2 4 2 CPU heatsink and fan assembly installation 2 9 2 5 System memory 2 11 2 5 1 Installing a DIMM 2 12 2 6 Jumpers 2 13 2 7 Onboard LEDs 2 15 2 9 Connectors 2 16 2 9...

Page 4: ...F 3 14 3 4 2 CPU Chassis Fan Speed 3 14 3 4 3 CPU Q Fan Control Enabled 3 15 3 4 4 CPU Voltage 3 3V Voltage 5V Voltage 12V Voltage 3 17 3 5 Boot menu 3 18 3 5 1 Fast Boot Enabled 3 18 3 5 2 Bootup Num...

Page 5: ...ssing contact your distributor or sales representative immediately 1 2 Features Intel Socket 1155 for 3nd 2nd Generation Core i7 Core i5 Core i3 Pentium Celeron Processors up to 95W Two 240 pin Dual C...

Page 6: ...IOS ROM Wake on LAN Yes WOL PXE Watchdog Timer 1 255 steps by software program TPM Infineon SLB9635 TT 1 2 H W Status Monitor Monitors CPU Chassis temperature Monitors Vcore 5V 3 3V 12V voltages Monit...

Page 7: ...OM2 box header USB 4 x USB3 0 2 ports at mid board 2 ports at rear panel 8 x USB2 0 2 ports at mid board 6 ports at rear panel Fan 1 x CPU Fan connector 4 pin 1 x Chassis Fan connector 4 pin RTC Inter...

Page 8: ...EMB Q77A 1 4...

Page 9: ...p or touch a safely grounded object or a metal object such as the power supply case to avoid damaging them due to static electricity Hold components by the edges to avoid touching the ICs on them When...

Page 10: ...SATA3G_2 USB3_34 KBMS_USB910 DUAL_DVI I D AUDIO LAN1_USB3_12 USB5678 F_PANEL DIS_ME SPEAKER SB_PWR USB1112 CPU_FAN CHA_FAN COM1 COM2 LGA1155 PCIEX16 Y R E T T A B 5 6 7 8 4 1 2 3 10 11 12 9 14 13 15 9...

Page 11: ...21 7 Serial port connectors 10 1 pin COM1 10 1 COM2 2 25 8 DIMM memory slots 2 11 9 ATX power connectors 24 pin EATXPWR 4 pin EATX12V 2 19 10 Intel ME Jumper 3 pin DIS_ME 2 14 11 Speaker connector 4...

Page 12: ...EMB Q77A 2 4 2 3 Screw size 2 3 1 Component side...

Page 13: ...2 5 Chapter 2 Motherboard information 2 3 2 Solder side...

Page 14: ...e is shipment transit related Keep the cap after installing the motherboard The manufacturer will process Return Merchandise Authorization RMA requests only if the motherboard comes with the cap on th...

Page 15: ...2 7 Chapter 2 Motherboard information 2 4 1 Installing the CPU 1 CAUTION The LGA1156 CPU is incompatible with the LGA1155 socket DO NOT install a LGA1156 CPU on the LGA1155 socket A B 2 3...

Page 16: ...EMB Q77A 2 8 A B C 4 5...

Page 17: ...2 4 2 CPU heatsink and fan assembly installation CAUTION Apply the Thermal Interface Material to the CPU heatsink and CPU before you install the heatsink and fan if necessary To install the CPU heats...

Page 18: ...EMB Q77A 2 10 A B B A To uninstall the CPU heatsink and fan assembly 2 1...

Page 19: ...as the same physical dimensions as a DDR2 DIMM but is notched differently to prevent installation on a DDR2 DIMM socket DDR3 modules are developed for better performance with less power consumption Th...

Page 20: ...EMB Q77A 2 12 To remove a DIMM A B 2 5 1 Installing a DIMM 1 2 3...

Page 21: ...Plug the power cord and turn ON the computer 4 Hold down the Del key during the boot process and enter BIOS setup to reenter data CAUTION Except when clearing the RTC RAM never remove the cap on CLRTC...

Page 22: ...ent Engine ME boot from recovery mode when ME become corrupted 2 2 3 ME Enable Default ME Disable DIS_ME 1 EMB Q77A Intel ME jumper EMB Q77A COM VSET connector PIN 1 RI_VCC RI_VCC RI_VCC 12V 5V RI COM...

Page 23: ...d comes with a standby power LED that lights up to indicate that the system is ON in sleep mode or in soft off mode This is a reminder that you should shut down the system and unplug the power cable b...

Page 24: ...rd mouse port purple green This port is for a PS 2 keyboard or mouse 2 DVI D port This port is for any DVI D compatible device DVI D can t be converted to output RGB signal to CRT and isn t compatible...

Page 25: ...er Out Front Speaker Out Pink Rear panel Mic In Mic In Bass Center Bass Center Lime Front panel Side Speaker Out 8 USB 3 0 ports These two 9 pin Universal Serial Bus USB ports connect to USB 3 0 2 0 d...

Page 26: ...dications 11 USB 2 0 ports These two 4 pin Universal Serial Bus USB ports are available for connecting USB 2 0 1 1 devices LAN port Speed LED Activity Link LED ACT LINK LED SPEED LED Status Descriptio...

Page 27: ...ith more power consuming devices The system may become unstable or may not boot up if the power is inadequate 2 9 2 Internal connectors 1 ATX power connectors 24 pin EATXPWR 4 pin EATX12V These connec...

Page 28: ...jumper caps on the fan connectors NOTE The CPU_FAN connector supports a CPU fan of maximum 2A 24 W fan power 2 CPU and chassis fan connectors 4 pin CPU_FAN 4 pin CHA_FAN Connect the fan cables to the...

Page 29: ...10 1 pin AAFP This connector is for a chassis mounted front panel audio I O module that supports either HD Audio or legacy AC 97 audio standard Connect one end of the front panel audio I O module cabl...

Page 30: ...activity LED 2 pin HDD_LED This 2 pin connector is for the HDD Activity LED Connect the HDD Activity LED cable to this connector The HDD LED lights up or flashes when data is read from or written to t...

Page 31: ...pin SATA6G_1 SATA6G_2 ThIS connector connects to Serial ATA 6 0 Gb s hard disk drives via Serial ATA 6 0 Gb s signal cables NOTES You must install Windows XP Service Pack 3 or later version before usi...

Page 32: ...USB3_34 is only supported in Windows 7 operating systems 8 USB 3 0 connector 20 1 pin USB3_34 These connectors allow you to connect a USB 3 0 module for additional USB 3 0 front panel ports With an i...

Page 33: ...1112 This USB connector complies with USB 2 0 specification that supports up to 480 Mbps connection speed EMB Q77A USB2 0 connector 5V_USB_P1112 S_USB_PN11 S_USB_PP11 GND NC 5V_USB_P1112 S_USB_PN10 S_...

Page 34: ...ening at the back of the system chassis EMB Q77A Serial port connector PIN 1 COM1 DCD TXD GND RTS RI 12V 5V RXD DTR DSR CTS PIN 1 COM2 DCD TXD GND RTS RI 12V 5V RXD DTR DSR CTS Pin Signal Pin Signal 1...

Page 35: ...ker connector 2 pin INT_SPKR1 The internal mono speaker header allows connection to an internal low power speaker for basic system sound capability The subsystem is capable of driving a speaker load o...

Page 36: ...EMB Q77A 2 28...

Page 37: ...n to turn the system off then back on Do this option only if you failed to enter BIOS Setup using the first two options NOTE Using the power button reset button or the Ctrl Alt Del keys to reboot a ru...

Page 38: ...tings Monitor For viewing and changing fan and voltage information Boot For changing the system boot configuration Tool For updating the BIOS and viewing DRAM SPD Information Exit For selecting the ex...

Page 39: ...you to set the system date 3 2 3 System Time HH MM SS Allows you to set the system time 3 2 4 Security The Security menu items allow you to change the system security settings If you have forgotten yo...

Page 40: ...ect field values can cause the system to malfunction 3 3 1 Trusted Computing This item appears only when a TPM module is connected to the motherboard and allows you to change TPM settings TPM Support...

Page 41: ...u to choose the number of CPU cores to activate in each processor package Configuration options All 1 2 3 Configuration options for active processor cores are dependent on the installed CPU Active Pro...

Page 42: ...Set to AHCI when you want the SATA hard disk drives to use the AHCI Advanced Host Controller Interface The AHCI allows the onboard storage driver to enable advanced Serial ATA features that increases...

Page 43: ...t the amount of system memory allocated to DVMT 5 0 used by the iGPU Configuration options 32M 64M 96M 128M 416M 448M 480M 1024M iGPU Multi Monitor Disabled Allows you to enable or disable the iGPU Mu...

Page 44: ...ature Intel AMT Enabled Allow you to enable or disable the Intel Active Management Technology AMT in the BIOS extension Configuration options Enabled Disabled iAMT H W is always enabled This option ju...

Page 45: ...r Legacy USB Support Enabled Enabled Enables the support for USB devices on legacy operating systems OS Disabled The USB devices can be used only for the BIOS setup program Auto Allows the system to d...

Page 46: ...panel audio connector AAFP mode to legacy AC 97 Intel 82579LM LAN Controller Enabled Enabled Enables the Intel LAN controller Disabled Disables the controller Intel 82583V LAN Controller Enabled Enabl...

Page 47: ...ort Enabled Allows you to enable or disable the serial port COM Configuration options Enabled Disabled RS Mode RS232 Allows you to select COM RS Mode Configuration options RS232 RS422 RS485 Change Set...

Page 48: ...into either off or on state whatever the system state was before the AC power loss Power On By PCIE Disabled Disabled Disables the Wake on LAN feature of all onboard LAN controllers and installed PCI...

Page 49: ...bled Enabled The following two items appear only when you set the previous item to Enabled Ipv4 PXE Support Enabled This item allows user to disable or enable the Ipv4 PXE Boot support Configuration o...

Page 50: ...tects and displays the CPU and motherboard temperatures Select Ignore if you do not wish to display the detected temperatures 3 4 2 CPU Chassis Fan Speed xxxx RPM or Ignore N A The onboard hardware mo...

Page 51: ...minimize the fan speed for quiet CPU fan operation Turbo Sets to Turbo to achieve maximum CPU fan speed Manual Sets to Manual to assign detailed fan speed control parameters The following four items a...

Page 52: ...chassis fan automatically adjust depending on the chassis temperature Silent Sets to Silent to minimize the fan speed for quiet chassis fan operation Turbo Sets to Turbo to achieve maximum chassis fa...

Page 53: ...from 60 to 100 When the chassis temperature is under 40 C the chassis fan will operate at the minimum duty cycle 3 4 4 CPU Voltage 3 3V Voltage 5V Voltage 12V Voltage The onboard hardware monitor aut...

Page 54: ...lowing three items appear only when you set Fast Boot to Enabled USB Support Partial Initial Disabled All USB devices will not be available until after OS boot Full Initial All USB devices will be ava...

Page 55: ...n Sets the power on state of the NumLock to On Off Sets the power on state of the NumLock to Off 3 5 3 Wait for F1 If Error Disabled When this item is set to Enabled the system waits for the F1 key to...

Page 56: ...nfiguration option Legacy OpROM first UEFI driver first Ignore Boot from Storage Devices Legacy OpROM first Configuration option Both Legacy OpROM first Both UEFI first Legacy OpROM first UEFI driver...

Page 57: ...m File Key Exchange Key KEK Management Delete the KEK Configuration options Yes No Load KEK from File Append KEK from File Database DB Management Delete the DB Configuration options Yes No Load DB fro...

Page 58: ...system To select the boot device during system startup press F8 when ASUS Logo appears To access Windows OS in Safe Mode do any of the following Press F5 when ASUS Logo appears Press F8 after POST 3...

Page 59: ...tem then press Enter to display the submenu 3 6 1 EZ Flash 2 Utility Allows you to run EZ Flash 2 Press Enter to launch the EZ Flash 2 screen 3 6 2 DRAM SPD Information DIMM Slot DIMM_A1 Displays the...

Page 60: ...Changes Reset Once you are finished making your selections choose this option from the Exit menu to ensure the values you selected are saved When you select this option or if you press F10 a confirmat...

Page 61: ...ipment off and on the user is encouraged to try to correct the interference by one or more of the following measures Reorient or relocate the receiving antenna Increase the separation between the equi...

Page 62: ...A 2 EMB Q77A Pb Hg Cd Cr VI PBB PBDE SJ T 11363 2006 SJ T 11363 2006 2002 95 EC...

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