AEMNM10-876
Intel
®
Atom D2550
Mini-ITX Motherboard
User's Manual
Version 1.2
Date: 2012.11
Page 1: ...AEMNM10 876 Intel Atom D2550 Mini ITX Motherboard User s Manual Version 1 2 Date 2012 11...
Page 2: ...Panel I O 12 D2550 N2800 12 N2600 12 Connector 15 Serial ATA Connector SATA1 SATA2 15 Front Panel Pinheader JFP1 15 Fan Power Connector SYSTEM_FAN1 16 Audio Amplifier Pinheader JAMP1 16 Front Audio Pi...
Page 3: ...heral Component Interconnect Slot 22 Chapter 3 BIOS Setup 23 Entering Setup 23 Control Keys 23 Getting Help 24 General Help F1 24 The Menu Bar 25 Main 26 Advanced 27 Boot 36 Security 37 Chipset 39 Pow...
Page 4: ...ark of ATI Technologies Inc AMD is registered trademarks of AMD Corporation Intel is registered trademarks of Intel Corporation Windows is registered trademarks of Microsoft Corporation AMI is registe...
Page 5: ...that could damage or cause electrical shock If any of the following situations arises get the equipment checked by service personnel The power cord or plug is damaged Liquid has penetrated into the e...
Page 6: ...r installation If this equipment does cause harmful interference to radio or television reception which can be determined by turning the equipment off and on the user is encouraged to try to correct t...
Page 7: ...d operation WEEE Statement Under the European Union EU Directive on Waste Electrical and Electronic Equipment Directive 2002 96 EC which takes effect on August 13 2005 products of electrical and elect...
Page 8: ...ainboard Specifications CPU Chipset Intel Cedarview D D2550 Cedarview M N2800 Cedarview M N2600 processor North Bridge integrated with CPU South Bridge Intel NM10 chipset Memory 1 DDR3 1066MHz Non ECC...
Page 9: ...erial port pinheaders for D2550 4 serial port pinheaders for N2800 N2600 1 GPIO pinheader 2 LVDS connectors 1 front audio pinheader 1 TPM pinheader 1 clear CMOS jumper 1 AT ATX select jumper 4 serial...
Page 10: ...Chapter 1 Overview 9 Mainboard Layout...
Page 11: ...the information on mainboard hardware configurations Incorrect setting of jumpers and connectors may damage your mainboard Please pay special attention not to connect these headers in wrong direction...
Page 12: ...lot levers click and lock the DIMM in place 3 To uninstall the DIMM flip the slot levers outwards and the DIMM will be released instantly Important You can barely see the golden finger if the memory m...
Page 13: ...It provides a high speed digital interconnection between the computer and its display device To connect an LCD monitor simply plug your monitor cable into the DVI connector and make sure that the othe...
Page 14: ...mper RS 422 PIN SIGNAL DESCRIPTION 1 422 TXD Transmit Data Negative 2 422 RXD Receive Data Positive 3 422 TXD Transmit Data Positive 4 422 RXD Receive Data Negative 5 GND Signal Ground 6 NC No Connect...
Page 15: ...onnection to the Local Area Network LAN You can connect a network cable to it Left LED Active LED Right LED 100M 1000M Speed LED LED Color Yellow Green Orange 10M Cable Plug in No Transmission Yellow...
Page 16: ...connect one Serial ATA device Important Please do not fold the Serial ATA cable into a 90 degree angle Otherwise data loss may occur during transmission Front Panel Pinheader JFP1 This front panel con...
Page 17: ...is Ground and should be connected to GND If the mainboard has a System Hardware Monitor chipset onboard you must use a specially designed fan with speed sensor to take advantage of the fan control Aud...
Page 18: ...pherals such as USB HDD digital cameras MP3 players printers modems and the like Note that the pins of VCC and GND must be connected correctly to avoid possible damage RS 232 Serial Port Pinheader JCO...
Page 19: ...DS2 The LVDS Low Voltage Differential Signal connector provides a digital interface typically used with flat panels After connecting an LVDS interface flat panel to this connector be sure to check the...
Page 20: ...Chapter 2 Hardware Setup 19 JLVDS2 JLVDS1 GPIO Connector J1 This connector is provided for the General Purpose Input Output GPIO peripheral module...
Page 21: ...urity platform manual for more details and usages Jumper Clear CMOS Jumper JBAT1 There is a CMOS RAM onboard that has a power supply from an external battery to keep the data of system configuration W...
Page 22: ...jumper allows users to select between AT and ATX power Serial Port Power Jumper JCOMP1 JCOMP2 JCOMP3 JCOMP4 These jumpers specify the operation voltage of the onboard serial ports Backlight Pinheader...
Page 23: ...TA devices PCI Peripheral Component Interconnect Slot The PCI slot supports PCI interface expansion cards Important When adding or removing expansion cards make sure that you unplug the power supply f...
Page 24: ...low appears on the screen press DEL key to enter Setup Press DEL to enter SETUP If the message disappears before you respond and you still wish to enter Setup restart the system by turning it OFF and...
Page 25: ...ields that means a sub menu can be launched from this field A submenu contains additional options for a field parameter You can use arrow keys to highlight the field and press Enter to call up the sub...
Page 26: ...to specify the priority of boot devices Security Use this menu to set supervisor and user passwords Chipset This menu controls the advanced features of the onboard chipsets Power Use this menu to spe...
Page 27: ...ess PgUp or PgDn to select Manual None or Auto type Note that the specifications of your drive must match with the drive table The hard disk will not work properly if you enter improper information fo...
Page 28: ...vate the S M A R T Self Monitoring Analysis Reporting Technology capability for the hard disks S M A R T is a utility that monitors your disk status to predict hard disk failure This gives you an oppo...
Page 29: ...oting sequence This delay ensures that the logo is displayed for a sufficient amount of time Therefore it is recommended that you disable this BIOS feature for a faster boot up time Bootup NumLock Sta...
Page 30: ...only one core to execute the instructions Please disable this item if your operating system doesn t support HT Function or unreliability and instability may occur Execute Disable Bit Intel s Execute...
Page 31: ...er Threading Technology When enabled the processor will limit the maximum CPUID input value to 03h when queried even if the processor supports a higher CPUID input value When disabled the processor wi...
Page 32: ...rt 1 Watch Dog Timer You can enable the system watch dog timer a hardware timer that generates a reset when the software that it monitors does not respond as expected each time the watch dog polls it...
Page 33: ...CPUFAN Function This setting enables disables the Smart Fan function Smart Fan is an excellent feature which will adjust the CPU system fan speed automatically depending on the current CPU system temp...
Page 34: ...he item to higher values USB Support This setting enables disables support for USB devices Legacy USB Support Set to Enabled if you need to use any USB 1 1 2 0 device in the operating system that does...
Page 35: ...or and keyboard attached This setting enables disables the operation of console redirection When set to Enabled BIOS redirects and sends all contents that should be displayed on the screen to the seri...
Page 36: ...Chapter 3 BIOS Setup 35 GPIO Configuration GPO0 Data GPO1 Data GPO2 Data GPO3 Data This setting controls the operation mode of the specified GPIO...
Page 37: ...S attempts to load the disk operating system Hard Drive BBS Priorities This setting allows users to set the priority of the specified devices First press Enter to enter the sub menu Then you may use t...
Page 38: ...3 BIOS Setup 37 Security Administrator Password Administrator Password controls access to the BIOS Setup utility User Password User Password controls access to the system at boot and to the BIOS Setup...
Page 39: ...gned by the Trusted Computing Group TCG TPMs are special purpose integrated circuits ICs built into a variety of platforms to enable strong user authentication and machine attestation essential to pre...
Page 40: ...lect the type of device you want to use as the boot display of the system LCD Panel Type This setting allows you to set the resolution of the boot display device Fixed Graphics Memory Size This settin...
Page 41: ...power failure or interrupt occurs Available settings are Power Off Leaves the computer in the power off state Power On Leaves the computer in the power on state Last State Restores the system to the p...
Page 42: ...C real time clock alarm awakens the system from suspend mode Save Exit Save Changes and Exit Save changes to CMOS and exit the Setup Utility Discard Changes and Exit Abandon all changes and exit the S...
