Intel® NUC Board DN2820FY Technical Product Specification August 2014 Order Number: H30980-004 The Intel NUC Board DN2820FY may contain design defects or errors known as errata that may cause the product to deviate from published specifications. Current characterized errata are documented in the Intel NUC Board DN2820FY Specification Update.
Revision History Revision Revision History Date ® 001 First release of the Intel Specification NUC Board DN2820FY Technical Product December 2013 002 Specification Clarification April 2014 003 Specification Clarification April 2014 004 Specification Clarification August 2014 Disclaimer This product specification applies to only the standard Intel® NUC Board with BIOS identifier FYBYT10H.86A INFORMATION IN THIS DOCUMENT IS PROVIDED IN CONNECTION WITH INTEL® PRODUCTS.
Board Identification Information Basic Intel® NUC Board DN2820FY Identification Information AA Revision BIOS Revision Notes H24582-201 FYBYT10H.86A.0012 1,2 H24582-203 FYBYT10H.86A.0032 1,2 Notes: 1. The AA number is found on a small label on the component side of the board. 2.
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Preface This Technical Product Specification (TPS) specifies the board layout, components, connectors, power and environmental requirements, and the BIOS for Intel® NUC Board DN2820FY. Intended Audience The TPS is intended to provide detailed, technical information about Intel NUC Board DN2820FY and its components to the vendors, system integrators, and other engineers and technicians who need this level of information. It is specifically not intended for general audiences.
Intel NUC Board DN2820FY Technical Product Specification Other Common Notation vi # Used after a signal name to identify an active-low signal (such as USBP0#) GB Gigabyte (1,073,741,824 bytes) GB/s Gigabytes per second Gb/s Gigabits per second KB Kilobyte (1024 bytes) Kb Kilobit (1024 bits) kb/s 1000 bits per second MB Megabyte (1,048,576 bytes) MB/s Megabytes per second Mb Megabit (1,048,576 bits) Mb/s Megabits per second TDP Thermal Design Power xxh An address or data value end
Contents Revision History Board Identification Information .................................................................. iii Errata ......................................................................................................iii Preface Intended Audience..................................................................................... v What This Document Contains..................................................................... v Typographical Conventions ..............................
Intel NUC Board DN2820FY Technical Product Specification 2 Technical Reference 2.1 Memory Resources ........................................................................... 35 2.1.1 Addressable Memory ............................................................. 35 2.2 Connectors and Headers .................................................................... 35 2.2.1 Front Panel Connector............................................................ 36 2.2.2 Back Panel Connectors ........................
Contents 5.1.5 e-Standby and ErP Compliance ............................................... 66 5.1.6 Regulatory Compliance Marks (Board Level) ............................. 67 5.2 Battery Disposal Information .............................................................. 68 Figures 1. 2. 3. 4. 5. 6. 7. 8. 9. 10. 11. 12. 13. 14. 15. 16. Major Board Components (Top) .......................................................... 13 Major Board Components (Bottom) ................................................
Intel NUC Board DN2820FY Technical Product Specification 22. Safety Standards .............................................................................. 61 23. EMC Regulations ............................................................................... 63 24. Regulatory Compliance Marks ............................................................
1 Product Description 1.1 Overview 1.1.1 Feature Summary Table 1 summarizes the major features of the board. Table 1. Feature Summary Form Factor 4.0 inches by 4.0 inches (101.60 millimeters by 101.60 millimeters) Processor • Soldered-down Intel® Celeron® processor N2820 or N2830 W TDP (Note) with up to 7.
Intel NUC Board DN2820FY Technical Product Specification Table 1.
Product Description 1.1.2 Board Layout (Top) Figure 1 shows the location of the major components on the top-side of Intel NUC Board DN2820FY. Figure 1.
Intel NUC Board DN2820FY Technical Product Specification Table 2 lists the components identified in Figure 1. Table 2.
Product Description 1.1.3 Board Layout (Bottom) Figure 2 shows the location of the major components on the bottom-side of Intel NUC Board DN2820FY. Figure 2.
Intel NUC Board DN2820FY Technical Product Specification Table 3. Components Shown in Figure 2 16 Item from Figure 2 Description A Back panel connectors B PCI Express Half-Mini Card connector C Front panel USB 3.0 connector D SATA 3.
Product Description 1.1.4 Block Diagram Figure 3 is a block diagram of the major functional areas of the board. Note: • Intel Celeron processor N2820 is AA revision H24582-201 • Intel Celeron processor N2830 is AA revision H24582-203 and later Figure 3.
Intel NUC Board DN2820FY Technical Product Specification 1.2 Online Support To find information about… Visit this World Wide Web site: Intel NUC Board DN2820FY http://www.intel.com/NUC NUC Board Support http://www.intel.com/NUCSupport Available configurations for Intel NUC Board DN2820FY http://ark.intel.com BIOS and driver updates http://downloadcenter.intel.com Tested memory http://www.intel.com/NUCSupport Integration information http://www.intel.com/NUCSupport 1.
Product Description 1.4 System Memory The board has one 204-pin SO-DIMM socket and supports the following memory features: • • • • • • • • 1.35 V DDR3L 1066 MHz SDRAM SO-DIMM with gold plated contacts on Intel Celeron processor N2820 (see Note on page 11) 1.35 V DDR3L 1333 MHz SDRAM SO-DIMM with gold plated contacts on Intel Celeron processor N2830 (see Note on page 11) One memory channel Unbuffered, single-sided or double-sided SO-DIMMs 8 GB maximum total system memory (with 4 Gb memory technology).
Intel NUC Board DN2820FY Technical Product Specification Figure 4 illustrates the memory channel and SO-DIMM configuration. Figure 4. Memory Channel and SO-DIMM Configuration 1.5 Processor Graphics Subsystem The board supports graphics through Intel HD Graphics. 1.5.1 Integrated Graphics The board supports integrated graphics via the processor. 1.5.1.1 Intel® High Definition (Intel® HD) Graphics The Intel HD graphics controller features the following: • • • • • 20 HDMI 1.
Product Description 1.5.1.2 Video Memory Allocation ® Intel Dynamic Video Memory Technology (DVMT) is a method for dynamically allocating system memory for use as graphics memory to balance 2D/3D graphics and system performance. If your computer is configured to use DVMT, graphics memory is allocated based on system requirements and application demands (up to the configured maximum amount).
Intel NUC Board DN2820FY Technical Product Specification 1.7 SATA Interface The SoC provides one SATA port with a theoretical maximum transfer rate of 3 Gb/s. A point-to-point interface is used for host to device connections. The underlying SATA functionality is transparent to the operating system. The SATA controller can operate in both legacy and native modes. In legacy mode, standard IDE I/O and IRQ resources are assigned (IRQ 14 and 15).
Product Description 1.9 Audio Subsystem The board supports Intel HD Audio via the Realtek ALC283 audio codec. The audio subsystem supports the following features: • • • • • • • Analog line-out/Analog Headphone/Analog Microphone (back panel jack) High Definition Audio via a stereo microphone/headphone jack on the back panel Internal stereo speaker header DMIC interface (custom solutions header), with support for mono and stereo digital microphones Support for 44.
Intel NUC Board DN2820FY Technical Product Specification 1.
Product Description 1.10.1 Realtek* 8111GN-CG Gigabit Ethernet Controller The Realtek 8111GN-CG Gigabit Ethernet Controller supports the following features: • • • 10/100/1000 BASE-T IEEE 802.3 compliant Energy Efficient Ethernet (EEE) IEEE802.
Intel NUC Board DN2820FY Technical Product Specification 1.10.3 RJ-45 LAN Connector with Integrated LEDs Two LEDs are built into the RJ-45 LAN connector (shown in Figure 6). Item Description A Link LED (Green) B Data Rate LED (Green/Yellow) Figure 6. LAN Connector LED Locations Table 5 describes the LED states when the board is powered up and the LAN subsystem is operating. Table 5. LAN Connector LED States LED LED Color LED State Condition Off LAN link is not established.
Product Description 1.11 Hardware Management Subsystem The hardware management features enable the board to be compatible with the Wired for Management (WfM) specification. The board has several hardware management features, including thermal and voltage monitoring. For information about Refer to Wired for Management (WfM) Specification www.intel.com/design/archives/wfm/ 1.11.
Intel NUC Board DN2820FY Technical Product Specification 1.11.3 Thermal Solution Figure 7 shows the location of the thermal solution and processor fan header. Item Description A Processor fan header B Thermal solution Figure 7.
Product Description 1.12 Power Management Power management is implemented at several levels, including: • • Software support through Advanced Configuration and Power Interface (ACPI) Hardware support: Power Input Instantly Available PC technology LAN wake capabilities Wake from USB WAKE# signal wake-up support Wake from S5 Wake from CIR +5 V Standby Power Indicator LED 1.12.
Intel NUC Board DN2820FY Technical Product Specification 1.12.1.1 System States and Power States Under ACPI, the operating system directs all system and device power state transitions. The operating system puts devices in and out of low-power states based on user preferences and knowledge of how devices are being used by applications. Devices that are not being used can be turned off.
Product Description 1.12.1.2 Wake-up Devices and Events Table 8 lists the devices or specific events that can wake the computer from specific states. Table 8. Wake-up Devices and Events Devices/events that wake up the system… …from this sleep state Power switch S3, S4, S5 RTC alarm S3, S4, S5 LAN S3, S4, S5 USB S3, S4, S5 PCIe via WAKE# S3, S4, S5 Consumer IR S3, S4, S5 (Note 1) (Notes 1, 2) (Note 3, 4) (Note 1) (Notes 3, 4) Notes: 1. Monitor will remain in “sleep” state 2.
Intel NUC Board DN2820FY Technical Product Specification 1.12.2.1 Power Input When resuming from an AC power failure, the computer may return to the power state it was in before power was interrupted (on or off). The computer’s response can be set using the Last Power State feature in the BIOS Setup program’s Boot menu. 1.12.2.2 Instantly Available PC Technology Instantly Available PC technology enables the board to enter the ACPI S3 (Suspend-toRAM) sleep-state.
Product Description 1.12.2.8 +5 V Standby Power Indicator LED The standby power indicator LED shows that power is still present even when the computer appears to be off. Figure 8 shows the location of the standby power LED. CAUTION If AC power has been switched off and the standby power indicator is still lit, disconnect the power cord before installing or removing any devices connected to the board. Failure to do so could damage the board and any attached devices. Figure 8.
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2 Technical Reference 2.1 Memory Resources 2.1.1 Addressable Memory The board utilizes up to 8 GB of addressable system memory. Typically the address space that is allocated for PCI Conventional bus add-in cards, PCI Express configuration space, BIOS (SPI Flash device), and chipset overhead resides above the top of DRAM (total system memory).
Intel NUC Board DN2820FY Technical Product Specification 2.2.1 Front Panel Connector Figure 9 shows the location of the front panel connector for the board. Item Description A USB 3.0 port Figure 9. Front Panel Connector 2.2.2 Back Panel Connectors Figure 10 shows the location of the back panel connectors for the board. Item Description A Back panel stereo microphone/ headphone jack USB 2.0 ports LAN HDMI connector 12 V DC input jack B C D E Figure 10.
Technical Reference 2.2.3 Connectors and Headers (Bottom) Figure 11 shows the locations of the connectors and headers on the bottom-side of the board. Figure 11.
Intel NUC Board DN2820FY Technical Product Specification Table 9 lists the connectors and headers identified in Figure 11. Table 9. Connectors and Headers Shown in Figure 11 38 Item from Figure 11 Description A PCI Express Half-Mini Card connector B SATA 3.
Technical Reference 2.2.3.1 Signal Tables for the Connectors and Headers Table 10. PCI Express Half-Mini Card Connector Pin Signal Name Pin Signal Name 1 WAKE# 2 3.3 V 3 Reserved 4 GND 5 Reserved 6 1.5 V 7 CLKREQ# 8 Reserved 9 GND 10 Reserved 11 REFCLK- 12 Reserved 13 REFCLK+ 14 Reserved 15 GND 16 Reserved 17 Reserved 18 GND 19 Reserved 20 Reserved 21 GND 22 PERST# 23 PERn0 24 +3.3 Vaux 25 PERp0 26 GND 27 GND 28 +1.
Intel NUC Board DN2820FY Technical Product Specification 2.2.3.2 Add-in Card Connector The board has one PCI Express Half-Mini Card Connector. 2.2.3.3 Power Supply Connector The board has the following power supply connector: • External Power Supply – the board can be powered through a 12 V DC connector on the back panel. The back panel DC connector is compatible with a 5.5 mm/OD (outer diameter) and 2.5 mm/ID (inner diameter) plug, where the inner contact is +12 (±10%) V DC and the shell is GND.
Technical Reference 2.3 BIOS Security Jumper CAUTION Do not move a jumper with the power on. Always turn off the power and unplug the power cord from the computer before changing a jumper setting. Otherwise, the board could be damaged. Figure 13 shows the location of the BIOS security jumper. The 3-pin jumper determines the BIOS Security program’s mode. Table 11 describes the BIOS security jumper settings for the three modes: normal, lockdown, and configuration. Figure 13.
Intel NUC Board DN2820FY Technical Product Specification Table 11 lists the settings for the jumper. Table 11. BIOS Security Jumper Settings Function/Mode Jumper Setting Configuration Normal 1-2 The BIOS uses current configuration information and passwords for booting. Lockdown 2-3 The BIOS uses current configuration information and passwords for booting, except: • All POST Hotkeys are suppressed (prompts are not displayed and keys are not accepted.
Technical Reference 2.4 2.4.1 Mechanical Considerations Form Factor The board is designed to fit into a custom chassis. Figure 14 illustrates the mechanical form factor for the board. Dimensions are given in millimeters. The outer dimensions are 101.60 millimeters by 101.60 millimeters [4.0 inches by 4.0 inches]. Figure 14.
Intel NUC Board DN2820FY Technical Product Specification Figure 15 shows the height dimensions of the board. Figure 15. Board Height Dimensions 2.5 Electrical Considerations 2.5.1 Power Supply Considerations System power requirements will depend on actual system configurations chosen by the integrator, as well as end user expansion preferences.
Technical Reference CAUTION Ensure that the ambient temperature does not exceed the board’s maximum operating temperature. Failure to do so could cause components to exceed their maximum case temperature and malfunction. For information about the maximum operating temperature, see the environmental specifications in Section 2.8. CAUTION The processor voltage regulator area (shown in Figure 16) can reach a temperature of up to 97.5 oC in an open chassis.
Intel NUC Board DN2820FY Technical Product Specification Table 13 provides maximum case temperatures for the components that are sensitive to thermal changes. The operating temperature, current load, or operating frequency could affect case temperatures. Maximum case temperatures are important when considering proper airflow to cool the board. Table 13.
Technical Reference 2.7 Reliability The Mean Time Between Failures (MTBF) prediction is calculated using component and subassembly random failure rates. The calculation is based on the Telcordia SR-332-2 Issue 2, Method I, Case 3, 55 ºC ambient. The MTBF prediction is used to estimate repair rates and spare parts requirements. The MTBF for the board is 65,955 hours. 2.8 Environmental Table 15 lists the environmental specifications for the board. Table 15.
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3 Overview of BIOS Features 3.1 Introduction The board uses a Intel Visual BIOS that is stored in the Serial Peripheral Interface Flash Memory (SPI Flash) and can be updated using a disk-based program. The SPI Flash contains the Visual BIOS Setup program, POST, the PCI auto-configuration utility, LAN EEPROM information, and Plug and Play support. The initial production BIOSs are identified as FYBYT10H.86A.
Intel NUC Board DN2820FY Technical Product Specification systems. Using this support, an SMBIOS service-level application running on a non-Plug and Play operating system can obtain the SMBIOS information. Additional board information can be found in the BIOS under the Additional Information header under the Main BIOS page. 3.4 Legacy USB Support Legacy USB support enables USB devices to be used even when the operating system’s USB drivers are not yet available.
Overview of BIOS Features • • Intel F7 switch during POST allows a user to select where the BIOS .bio file is located and perform the update from that location/device. Similar to performing a BIOS Recovery without removing the BIOS configuration jumper. Intel Visual BIOS allows the user to select the BIOS .bio file from the internet, USB device, hard disk drive, or other media. All utilities verify that the updated BIOS matches the target system to prevent accidentally installing an incompatible BIOS.
Intel NUC Board DN2820FY Technical Product Specification 3.6 BIOS Recovery It is unlikely that anything will interrupt a BIOS update; however, if an interruption occurs, the BIOS could be damaged. Table 16 lists the drives and media types that can and cannot be used for BIOS recovery. The BIOS recovery media does not need to be made bootable. Table 16.
Overview of BIOS Features 3.7 Boot Options In the BIOS Setup program, the user can choose to boot from a hard drive, optical drive, removable drive, or the network. The default setting is for the optical drive to be the first boot device, the hard drive second, removable drive third, and the network fourth. 3.7.1 Intel® Visual Boot Manager Intel® Visual Boot Manager is a new module that has been added to Intel® Visual BIOS.
Intel NUC Board DN2820FY Technical Product Specification 3.7.3 Booting Without Attached Devices For use in embedded applications, the BIOS has been designed so that after passing the POST, the operating system loader is invoked even if the following devices are not present: • • • Video adapter Keyboard Mouse 3.7.4 Changing the Default Boot Device During POST Pressing the key during POST causes a boot device menu to be displayed. This menu displays the list of available boot devices.
Overview of BIOS Features 3.7.5 Power Button Menu The Power Button Menu is accessible via the following sequence: 1. System is in S4/S5 (not G3) 2. User pushes the power button and holds it down 3. The system will emit three short beeps from the PC speaker, then stop to signal the user to release the power button (approximately 3 seconds) 4.
Intel NUC Board DN2820FY Technical Product Specification 3.8 Hard Disk Drive Password Security Feature The Hard Disk Drive Password Security feature blocks read and write accesses to the hard disk drive until the correct password is given. Hard Disk Drive Passwords are set in BIOS SETUP and are prompted for during BIOS POST. For convenient support of S3 resume, the system BIOS will automatically unlock drives on resume from S3. Valid password characters are A-Z, a-z, and 0-9.
Overview of BIOS Features 3.9 BIOS Security Features The BIOS includes security features that restrict access to the BIOS Setup program and who can boot the computer. A supervisor password and a user password can be set for the BIOS Setup program and for booting the computer, with the following restrictions: • • • • • • • • The supervisor password gives unrestricted access to view and change all the Setup options in the BIOS Setup program. This is the supervisor mode.
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4 Error Messages and Blink Codes 4.1 Front-panel Power LED Blink Codes Whenever a recoverable error occurs during POST, the BIOS causes the board’s front panel power LED to blink an error message describing the problem (see Table 20). Table 20. Front-panel Power LED Blink Codes Type Pattern Note BIOS update in progress Off when the update begins, then on for 0.5 seconds, then off for 0.5 seconds. The pattern repeats until the BIOS update is complete. Video error (Note) On-off (1.
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5 Regulatory Compliance and Battery Disposal Information 5.1 Regulatory Compliance This section contains the following regulatory compliance information for Intel NUC Board DN2820FY: • • • • • 5.1.
Intel NUC Board DN2820FY Technical Product Specification 5.1.2 European Union Declaration of Conformity Statement We, Intel Corporation, declare under our sole responsibility that the products Intel® NUC Board DN2820FY is in conformity with all applicable essential requirements necessary for CE marking, following the provisions of the European Council Directive 2004/108/EC (EMC Directive), 2006/95/EC (Low Voltage Directive), and 2002/95/EC (ROHS Directive).
Regulatory Compliance and Battery Disposal Information Portuguese Este produto cumpre com as normas da Diretiva Européia 2004/108/EC, 2006/95/EC & 2002/95/EC. Español Este producto cumple con las normas del Directivo Europeo 2004/108/EC, 2006/95/EC & 2002/95/EC. Slovensky Tento produkt je v súlade s ustanoveniami európskych direktív 2004/108/EC, 2006/95/EC a 2002/95/EC. Slovenščina Izdelek je skladen z določbami evropskih direktiv 2004/108/EC, 2006/95/EC in 2002/95/EC.
Intel NUC Board DN2820FY Technical Product Specification FCC Declaration of Conformity This device complies with Part 15 of the FCC Rules. Operation is subject to the following two conditions: (1) this device may not cause harmful interference, and (2) this device must accept any interference received, including interference that may cause undesired operation. For questions related to the EMC performance of this product, contact: Intel Corporation, 5200 N.E.
Regulatory Compliance and Battery Disposal Information Japan VCCI Statement Japan VCCI Statement translation: This is a Class B product based on the standard of the Voluntary Control Council for Interference from Information Technology Equipment (VCCI). If this is used near a radio or television receiver in a domestic environment, it may cause radio interference. Install and use the equipment according to the instruction manual.
Intel NUC Board DN2820FY Technical Product Specification 5.1.5 e-Standby and ErP Compliance Intel NUC Board DN2820FY meets the following program requirements in an adequate system configuration, including appropriate selection of an efficient power supply: • • • 66 EPEAT* Korea e-Standby European Union Energy-related Products Directive 2013 (ErP) Lot 6 For information about Refer to Electronic Product Environmental Assessment Tool (EPEAT) http://www.epeat.net/ Korea e-Standby Program http://www.
Regulatory Compliance and Battery Disposal Information 5.1.6 Regulatory Compliance Marks (Board Level) Intel NUC Board DN2820FY has the regulatory compliance marks shown in Table 24. Table 24. Regulatory Compliance Marks Description Mark UL joint US/Canada Recognized Component mark. Includes adjacent UL file number for Intel NUC Boards: E210882. FCC Declaration of Conformity logo mark for Class B equipment. CE mark.
Intel NUC Board DN2820FY Technical Product Specification 5.2 Battery Disposal Information CAUTION Risk of explosion if the battery is replaced with an incorrect type. Batteries should be recycled where possible. Disposal of used batteries must be in accordance with local environmental regulations. PRÉCAUTION Risque d'explosion si la pile usagée est remplacée par une pile de type incorrect. Les piles usagées doivent être recyclées dans la mesure du possible.
Regulatory Compliance and Battery Disposal Information PRECAUCIÓN Existe peligro de explosión si la pila no se cambia de forma adecuada. Utilice solamente pilas iguales o del mismo tipo que las recomendadas por el fabricante del equipo. Para deshacerse de las pilas usadas, siga igualmente las instrucciones del fabricante. WAARSCHUWING Er bestaat ontploffingsgevaar als de batterij wordt vervangen door een onjuist type batterij. Batterijen moeten zoveel mogelijk worden gerecycled.
Intel NUC Board DN2820FY Technical Product Specification AWAS Risiko letupan wujud jika bateri digantikan dengan jenis yang tidak betul. Bateri sepatutnya dikitar semula jika boleh. Pelupusan bateri terpakai mestilah mematuhi peraturan alam sekitar tempatan. OSTRZEŻENIE Istnieje niebezpieczeństwo wybuchu w przypadku zastosowania niewłaściwego typu baterii. Zużyte baterie należy w miarę możliwości utylizować zgodnie z odpowiednimi przepisami ochrony środowiska.
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