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ENX-US15WP

Intel® Atom™ Processor Nano ITX Motherboard

User’s Manual

Ver. 1.04

Summary of Contents for ENX-US15WP

Page 1: ...ENX US15WP Intel Atom Processor Nano ITX Motherboard User s Manual Ver 1 04...

Page 2: ...ockets Location 17 1 4 2 Memory Configurations 18 1 4 3 Installing a DDR2 DIMM 19 1 4 4 Removing a DDR2 DIMM 20 1 5 Jumpers 21 1 5 1 Clear CMOS CLRTC 21 1 5 2 COM1 RI 5V 12V Select JCOMPWR1 22 1 6 Con...

Page 3: ...creen 34 2 2 1 Standard CMOS Features 35 2 2 2 Advanced BIOS Features 37 2 2 3 Advanced Chipset Features 41 2 2 4 Integrated Peripherals 43 2 2 5 PnP PCI Configurations 48 2 2 6 PC Health Status 50 2...

Page 4: ...ocal power company z If the power supply is broken do not try to fix it by yourself Contact a qualified service technician or your retailer Operation safety z Before installing the motherboard and add...

Page 5: ...ual please contact your place of purchase or local distributor Alternatively please try the following help resources for further guidance Visit the Avalue website http www avalue com tw Conventions Us...

Page 6: ...d z 1 x ENX US15WP Nano ITX Main board z 1 x CD ROM contains the followings User s Manual in PDF file Drivers z 1 x Cable Kit 1 x COM Cable w o Bracket 9P 2 00mm 1 x IDE Cable 44P 44P 1 x MD6M to MD6F...

Page 7: ...0 First release for PCB 1 00 May 18 2009 V1 01 Corrections of pin header pitch at Page 16 September 28 2009 V1 02 Correction of RJ45 LED status at Page 23 December 18 2009 V1 03 Adjust Connectors dire...

Page 8: ...1 x Chassis Fan header Features Others 8bit GPIO 4 in 4 out Clock CK540 System CPU Intel Atom processor Z510P 1 1GHz Z530P 1 6GHz FSB 400 533 MHz BIOS Award 8 Mb FHW BIOS System Chipset Intel System...

Page 9: ...ower Yes Audio Audio Codec Realtek ALC 888 co lay ALC 888VC Audio Interface Mic in Line out 2 jack Line in pin header Ethernet LAN1 Realtek RTL 8111C Gigabit LAN Back I O Port Back Panel 1 x PS2 KB MS...

Page 10: ...nmental Power Requirement 36W Power Type ATX Power Operating Temperature 0 60 32 104 Operating Humidity 0 90 relative humidity non condensing Size L x W 4 72 x 4 72 120 mm x 120 mm Weight 0 3 lbs 0 14...

Page 11: ...User s Manual ENX US15WP 11 Block Diagram...

Page 12: ...ENX US15WP 12 This chapter describes the main board features and the new technologies it supports 1 Product introduction 1 Product introduction...

Page 13: ...al object such as the power supply case before handling components to avoid damaging them due to static electricity z Hold components by the edges to avoid touching the ICs on them z Whenever you unin...

Page 14: ...o can cause you physical injury and damage motherboard components 1 2 1 Placement Direction When installing the motherboard make sure that you place it into the chassis in the correct orientation The...

Page 15: ...User s Manual ENX US15WP 15 1 3 Motherboard Layout...

Page 16: ...2 23 LAN RJ 45 Ethernet Connector 23 MIC_IN Microphone Port 23 LINE_OUT Line out Port 23 Internal Connector Label Function Note Page CHA_FAN1 Chassis Fan Connector 3 x 1 wafer pitch 2 54mm 24 COM1 Ser...

Page 17: ...0 pin Double Data Rate 2 DDR2 SODIMM sockets A DDR2 module has the same physical dimensions as a DDR DIMM but has a 200 pin footprint compared to the 184 pin DDR DIMM DDR2 DIMMs are notched differentl...

Page 18: ...sizing error or system boot failure Use any of the recommended configurations z Due to chipset resource allocation the system may detect less than 1 GB system memory when you installed one 1 GB DDR2 m...

Page 19: ...ly and keep away of touching its connectors 3 Align the notch key on the module with the rib on the slot 4 Firmly press the modules into the socket automatically snaps into the mounting notch Do not f...

Page 20: ...IMM 1 Press the two ejector tabs on the slot outward simultaneously and then pull out the DIMM module Support the DIMM lightly with your fingers when pressing the ejector tabs The DIMM might get damag...

Page 21: ...s To erase the RTC RAM 1 Turn OFF the computer and unplug the power cord 2 Remove the onboard battery 3 Move the jumper cap from pins 1 2 default to pins 2 3 Keep the cap on pins 2 3 for about 5 10 se...

Page 22: ...ENX US15WP 22 1 5 2 COM1 RI 5V 12V Select JCOMPWR1 1 5 3 COM2 RI 5V 12V Select JCOMPWR2 RI Default 5V 12V...

Page 23: ...o a Local Area Network LAN through a network hub Refer to the table below for the LAN port LED indications The optional 10 100 Mbps LAN controller allows 10 100 Mbps connection to a Local Area Network...

Page 24: ...ENX US15WP 24 1 6 2 Chassis Fan Connector CHA_FAN1 z These are not jumpers DO NOT place jumper caps on the fan connectors 1 6 3 Serial Port Connector 1 2 COM1 COM2...

Page 25: ...nector is for the system power button Pressing the power button turns the system on or puts the system in sleep or soft off mode depending on the BIOS settings Pressing the power switch for more than...

Page 26: ...ENX US15WP 26 1 6 5 Primary EIDE Connector IDE z Orient the red markings usually zigzag on the IDE cable to Pin 1...

Page 27: ...or JBKL z Signal Description Signal Signal Description VR For inverter with adjustable Backlight function it is possible to control the LCD brightness through the VR signal Vadj 0 75V 4 25V Recommende...

Page 28: ...ENX US15WP 28 1 6 7 Digital I O Connector JDIO 1 6 8 LVDS Connector JLVDS...

Page 29: ...he connectors completely fit Important notes on the Motherboard Power Requirements z Make sure that your ATX 12V power supply can provide 5A on the 12V lead and at least 2A on the 5 volt standby lead...

Page 30: ...these connectors and then install the module to a slot opening at the back of the system chassis This USB connector complies with USB 2 0 specification that supports up to 480 Mbps connection speed N...

Page 31: ...User s Manual ENX US15WP 31 This chapter tells how to change the system set tings through the BIOS setup menus Detailed descriptions of the BIOS parameters are also provided 2 BIOS setup 2 BIOS setup...

Page 32: ...he Power On Self Test POST to enter the Setup utility otherwise POST continues with its test routines If you wish to enter Setup after POST restart the system by pressing Ctrl Alt Delete or by pressin...

Page 33: ...A sub menu contains additional options for a field parameter To display a sub menu move the highlight to the field and press Enter The sub menu appears Use the legend keys to enter values and move fr...

Page 34: ...creen appears The BIOS menu screen displays the items that allow you to make changes to the system configuration To access the menu items press the up down right left arrow key on the keyboard until t...

Page 35: ...CMOS Features The Standard CMOS Features screen gives you an overview of the basic system 2 2 1 1 Date Day xx xx xxxx The date format is week month day year 2 2 1 2 Time xx xx xx The time format is ho...

Page 36: ...of cylinders z Head Number of heads z Precomp Write precomp z Landing Zone Landing zone z Sector Number of sectors 2 2 1 4 Video This category detects the type of adapter used for the primary monitor...

Page 37: ...s item from the Initial Setup Screen menu It allows the user to configure the motherboard according to his particular requirements Below are some major items that are provided in the Advanced BIOS Fea...

Page 38: ...in automatic mode 16 minutes after the system starts booting up The options 4 Min 8 Min 16 Min 32 Min z Limit CPUID MaxVal Sets Limit CPUID MaxVa1 to 3 This should be disabled for WinXP z Execute Dis...

Page 39: ...ically when the system boots up causing a warning message to appear when anything attempts to access the boot sector or hard disk partition table Disabled No warning message will appear when anything...

Page 40: ...this to boot another device The options Disabled Enabled 2 2 2 8 Security Option This category determines whether the password is required when the sys tem boots up or only when entering setup The op...

Page 41: ...data is being lost Please first contact technical sup port 2 2 3 1 DRAM Timing Selectable This item shows the DRAM timing value by SPD data or Manual 2 2 3 2 On Chip Frame Buffer Size The On Chip Fram...

Page 42: ...800x600 generic 1024x768 generic 640x480 NEC 8 4 800x480 NEC 9 1024x600 TMD 5 61 1024x600 Samsung 4 8 1024x768 Samsung 15 1024x768 Sharp 7 2 1280x800 Samsung 15 4 2 2 3 5 Panel Scaling The options Aut...

Page 43: ...User s Manual ENX US15WP 43 2 2 4 Integrated Peripherals Use this menu to specify your settings for integrated peripherals...

Page 44: ...matic detection of the optimal number of block read writes per sector the drive can support z On Chip Primary PCI IDE The chipset contains a PCI IDE interface with support for two IDE channels Select...

Page 45: ...User s Manual ENX US15WP 45 2 2 4 2 Onboard Device z Intel HD Audio Controller The options Auto Disabled...

Page 46: ...e Left Mouse Right Any KEY Button Only Keyboard 98 2 2 4 5 Onboard Serial Port 1 Select an address and corresponding interrupt for the first and second serial ports The choice Disabled 3F8 IRQ4 2F8 IR...

Page 47: ...choices Disabled Enabled z USB Operation Mode Allows you to configure the USB 2 0 controller in HiSpeed 480 Mbps or Full Speed 12 Mbps Configuration options Full Low Speed HiSpeed z USB Keyboard Funct...

Page 48: ...ration Data ESCD if you have installed a new add on card and system reconfiguration has caused such a serious conflict that the OS cannot boot 2 2 5 3 Resource Controlled By The commands here are Auto...

Page 49: ...49 2 2 5 4 PCI VGA Palette Snoop This is set to Disabled by default The options Disabled Enabled 2 2 5 5 Maximum Payload Size This allows you to set the maximum TLP payload size for PCI Express devic...

Page 50: ...you the current temperature of system 2 2 6 2 CPU Temperature This shows the current CPU temperature 2 2 6 3 Chassis FAN Speed This shows the Chassis FAN Speed RPM 2 2 6 4 VCore and Others Voltage Thi...

Page 51: ...alues that are factory settings for optimal performance system operations While Award has designed the custom BIOS to maximize performance the factory has the right to change these defaults to meet th...

Page 52: ...z If the CMOS is good and this option has been used to change the default password the user is asked for the password stored in the CMOS The screen displays the following message Confirm Password z T...

Page 53: ...If the CMOS is good and this option has been used to change the default password the user is asked for the password stored in the CMOS The screen displays the following message Confirm Password z Typ...

Page 54: ...nter the values entered in the setup utilities will be recorded in the CMOS memory of the chipset The processor will check this every time you turn your system on and compare this to what it finds as...

Page 55: ...User s Manual ENX US15WP 55 2 2 11 Exit Without Saving Selecting this option and pressing Enter lets you exit the setup program without recording any new values or changing old ones...

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