Part No. E2047SA8100R SEAX-H81 Intel® H81 Express Chipset ATX Motherboard User’s Manual 1s
SEAX-H81 User’s Manual 10 SEAX-H81 User’s Manual 1 x 2 x 5 pin, pitch 2.54mm connector for 8 bit GPIO 2 x 2 x 5 pin, pitch 2.54mm connector for
SEAX-H81 User’s Manual SEAX-H81 User’s Manual 11 1.6 Architecture Overview—Block Diagram The following block diagram shows the architecture and mai
SEAX-H81 User’s Manual 12 SEAX-H81 User’s Manual 2. Hardware Configuration
SEAX-H81 User’s Manual SEAX-H81 User’s Manual 13 2.1 Product Overview
SEAX-H81 User’s Manual 14 SEAX-H81 User’s Manual 2.2 Installation Procedure This chapter explains you the instructions of how to setup your system. 1
SEAX-H81 User’s Manual SEAX-H81 User’s Manual 15 2.3 Jumper and Connector List You can configure your board to match the needs of your application
SEAX-H81 User’s Manual 16 SEAX-H81 User’s Manual PCI1/2/3 PCI slot 1/2/3 GPIO General purpose I/O connector 2 x 5 header, pitch 2.54 mm HDMI HDMI con
SEAX-H81 User’s Manual SEAX-H81 User’s Manual 17 2.4 Setting Jumpers & Connectors 2.4.1 Clear CMOS (JBAT1) * Default Normal* Clear CMOS Pin
SEAX-H81 User’s Manual 18 SEAX-H81 User’s Manual 2.4.3 Keyboard power select jumper (JKB) * Default Disabled* Enabled Pin Define 1-2 Disabled 2-
SEAX-H81 User’s Manual SEAX-H81 User’s Manual 19 2.4.5 Sony/Philips Digital Interface (JSPD_OUT) PIN Signal 1 VCC 2 OUT 3 GND 2.4.6 Front
SEAX-H81 User’s Manual 2 SEAX-H81 User’s Manual FCC Statement THIS DEVICE COMPLIES WITH PART 15 FCC RULES. OPERATION IS SUBJECT TO THE FOLLOW
SEAX-H81 User’s Manual 20 SEAX-H81 User’s Manual 2.4.7 USB Port Headers - USB2.0 (FUSB1/2) Signal PIN PIN Signal VCC 1 2 VCC DATA - 3 4 DATA - DA
SEAX-H81 User’s Manual SEAX-H81 User’s Manual 21 2.4.9 ATX +12V Power connector (PWR12V) Signal PIN PIN Signal GND 1 5 +12V GND 2 6 +12V GND
SEAX-H81 User’s Manual 22 SEAX-H81 User’s Manual 2.4.11 Serial port connector (JCOM) Signal PIN PIN Signal NDCDB 1 2 NSINB NSOUTB 3 4 NDTRB
SEAX-H81 User’s Manual SEAX-H81 User’s Manual 23 2.4.13 System Fan connector (SFAN1) PIN Signal 1 RPM 2 +12V 3 Ground 2.4.14 CPU Fan con
SEAX-H81 User’s Manual 24 SEAX-H81 User’s Manual 2.4.15 General purpose I/O connector (GPIO) Signal PIN PIN Signal VCC3 1 2 GND 6779_GPI0 3 4 6
SEAX-H81 User’s Manual SEAX-H81 User’s Manual 25 2.4.17 Gigabit LAN (RJ-45) connector (LAN) Note: This port allows Gigabit connection to a Local
SEAX-H81 User’s Manual 26 SEAX-H81 User’s Manual 3.BIOS Setup
SEAX-H81 User’s Manual SEAX-H81 User’s Manual 27 3.1 Introduction The BIOS setup program allows users to modify the basic system configuration. In
SEAX-H81 User’s Manual 28 SEAX-H81 User’s Manual 3.3 Using Setup In general, you use the arrow keys to highlight items, press <Enter>
SEAX-H81 User’s Manual SEAX-H81 User’s Manual 29 3.4 Getting Help Press F1 to pop up a small help window that describes the appropriate keys to us
SEAX-H81 User’s Manual SEAX-H81 User’s Manual 3 otherwise specified. Applications that are described in this manual are for illustration
SEAX-H81 User’s Manual 30 SEAX-H81 User’s Manual 3.6 BIOS setup Once you enter the BIOS Setup Utility, the Main Menu will appear on the screen. The
SEAX-H81 User’s Manual SEAX-H81 User’s Manual 31 3.6.2 Advanced BIOS settings This section allows you to configure your CPU and other system devic
SEAX-H81 User’s Manual 32 SEAX-H81 User’s Manual Enabled[Default] Hibernate (OS/S4 Sleep State). This option may be not effective with some OS. S3 Vid
SEAX-H81 User’s Manual SEAX-H81 User’s Manual 33 3.6.2.2.1 USB Configuration Item Options Description Legacy USB Support Enabled[Default] Disabl
SEAX-H81 User’s Manual 34 SEAX-H81 User’s Manual 3.6.2.3 CPU Configuration Use the CPU configuration menu to view detailed CPU specification and conf
SEAX-H81 User’s Manual SEAX-H81 User’s Manual 35 Execute Disable Bit Disabled Enabled[Default] XD can prevent certain classes of malicious buffer ov
SEAX-H81 User’s Manual 36 SEAX-H81 User’s Manual 3.6.2.5 PCH-FW Configuration Item Options Description MEBx Type None[Default] MiniMEBx MEBx Type.
SEAX-H81 User’s Manual SEAX-H81 User’s Manual 37 Item Options Description Me FW Image Re-Flash Disabled[Default] Enabled Enable/Disable Me FW Image
SEAX-H81 User’s Manual 38 SEAX-H81 User’s Manual 3.6.2.7 NCT6779D Super IO Configuration 3.6.2.7.1 Serial Port 0 Configuration Item Options Desc
SEAX-H81 User’s Manual SEAX-H81 User’s Manual 39 3.6.2.7.2 Serial Port 1 Configuration Item Options Description Serial Port Enabled[Default], Di
SEAX-H81 User’s Manual 4 SEAX-H81 User’s Manual Content 1. Getting Started ...
SEAX-H81 User’s Manual 40 SEAX-H81 User’s Manual 3.6.2.7.3 Parallel Port Configuration Item Options Description Parallel Port Enabled[Default], D
SEAX-H81 User’s Manual SEAX-H81 User’s Manual 41 EPP-1.7 and SPP Mode ECP Mode ECP and EPP 1.9 Mode ECP and EPP 1.7 Mode 3.6.2.8 HW Monitor The H/
SEAX-H81 User’s Manual 42 SEAX-H81 User’s Manual Item Option Description Watchdog Count Mode Second[Default] Minute Watchdog Count Mode Selection. Wa
SEAX-H81 User’s Manual SEAX-H81 User’s Manual 43 3.6.3 Chipset Item Description South Bridge Configuration PCH Parameters. North Bridge Config
SEAX-H81 User’s Manual 44 SEAX-H81 User’s Manual Item Options Description SATA Controller(s) Disabled Enabled[Default] Enable or disable SATA Device.
SEAX-H81 User’s Manual SEAX-H81 User’s Manual 45 [448M] [480M] [512M] [1024M] DVMT Total Gfx Mem [128M] [256M][Default] [MAX] Select DVMT 5.0 Tota
SEAX-H81 User’s Manual 46 SEAX-H81 User’s Manual 3.6.4.1 CSM parameters Item Options Description Launch CSM Enabled[Default] Disabled This option
SEAX-H81 User’s Manual SEAX-H81 User’s Manual 47 3.6.5 Security Use the Security menu to set system and user password. 3.6.5.1 Administrator Pas
SEAX-H81 User’s Manual 48 SEAX-H81 User’s Manual 3.6.6 Performance 3.6.6.1 CPU Configuration Item Options Description Non Turbo Ratio Override
SEAX-H81 User’s Manual SEAX-H81 User’s Manual 49 Enhanced Intel SpeedStep Technology Disabled Enabled[Default] Enhanced Intel SpeedStep Technology.
SEAX-H81 User’s Manual SEAX-H81 User’s Manual 5 3.6.1 Main Menu ...
SEAX-H81 User’s Manual 50 SEAX-H81 User’s Manual 3.6.6.3 OverVoltage Configuration Item Options Description Memory Voltage (I/O) 1.50V[Default] 1.
SEAX-H81 User’s Manual SEAX-H81 User’s Manual 51 4. Drivers Installation Note: Installation procedures and
SEAX-H81 User’s Manual 52 SEAX-H81 User’s Manual 4.1 Install Chipset Driver Insert the Supporting DVD-ROM to DVD-ROM drive, and it should show the
SEAX-H81 User’s Manual SEAX-H81 User’s Manual 53 4.2 Install VGA Driver Insert the Supporting DVD-ROM to DVD-ROM drive, and it should show the i
SEAX-H81 User’s Manual 54 SEAX-H81 User’s Manual 4.3 Install LAN Driver (For Realtek 8111E Gigabit Ethernet) Insert the Supporting DVD-ROM to DVD-RO
SEAX-H81 User’s Manual SEAX-H81 User’s Manual 55 4.4 Install Audio Driver (For Realtek ALC662 HD Audio) Insert the Supporting DVD-ROM to DVD-ROM d
SEAX-H81 User’s Manual 56 SEAX-H81 User’s Manual 4.5 Install USB3.0 Driver Insert the Supporting DVD-ROM to DVD-ROM drive, and it should show the
SEAX-H81 User’s Manual SEAX-H81 User’s Manual 57 4.6 Install ME Driver Insert the Supporting DVD-ROM to DVD-ROM drive, and it should show the in
SEAX-H81 User’s Manual 58 SEAX-H81 User’s Manual 5. Mechanical Drawing
SEAX-H81 User’s Manual SEAX-H81 User’s Manual 59 Unit: mm
SEAX-H81 User’s Manual 6 SEAX-H81 User’s Manual 1. Getting Started 1.1 Safety Precautions Warning! Always comple
SEAX-H81 User’s Manual 60 SEAX-H81 User’s Manual Unit: mm
SEAX-H81 User’s Manual SEAX-H81 User’s Manual 7 1.3 Document Amendment History Revision Date By Comment 1st August 2014 Avalue Initial Release
SEAX-H81 User’s Manual 8 SEAX-H81 User’s Manual 1.4 Manual Objectives This manual describes in details Avalue Technology SEAX-H81 Single Board. We
SEAX-H81 User’s Manual SEAX-H81 User’s Manual 9 1.5 Specifications System CPU Intel® LGA1150 Socket Supports 4th Generation Core™ Refresh i7/
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