Technical Product Specification for Intel Desktop Board D2700DC
Page 8
... 3.2 BIOS Flash Memory Organization 62 3.3 Resource Configuration 62 3.3.1 PCI* Autoconfiguration 62 3.4 System Management BIOS (SMBIOS 63 3.5 Legacy USB Support 64 3.6 BIOS Updates 65 3.6.1 BIOS Recovery 65 3.6.2 Custom Splash Screen 66 3.7 Boot Options 66 3.7.1 Optical Drive Boot 66 3.7.2 Network Boot 66 3.7.3 Booting Without Attached Devices 67 3.7.4 Changing the Default Boot Device During POST 67 3.8 BIOS Security Features 68 4 Board Status and Error Messages 4.1 BIOS Beep Codes 69 4.2 Front-panel Power LED Blink Codes 70 4.3 BIOS Error Messages 70 4.4 Port 80h POST Codes...
... 3.2 BIOS Flash Memory Organization 62 3.3 Resource Configuration 62 3.3.1 PCI* Autoconfiguration 62 3.4 System Management BIOS (SMBIOS 63 3.5 Legacy USB Support 64 3.6 BIOS Updates 65 3.6.1 BIOS Recovery 65 3.6.2 Custom Splash Screen 66 3.7 Boot Options 66 3.7.1 Optical Drive Boot 66 3.7.2 Network Boot 66 3.7.3 Booting Without Attached Devices 67 3.7.4 Changing the Default Boot Device During POST 67 3.8 BIOS Security Features 68 4 Board Status and Error Messages 4.1 BIOS Beep Codes 69 4.2 Front-panel Power LED Blink Codes 70 4.3 BIOS Error Messages 70 4.4 Port 80h POST Codes...
Technical Product Specification for Intel Desktop Board D2700DC
Page 9
... Drive or Compatible Device Support 49 15. Contents Figures 1. Block Diagram 15 3. Memory Channel and SO-DIMM Configuration 19 4. Thermal Sensors and Fan Header 28 7. Location of the Standby Power Indicator LED 34 8. I/O Shield Reference Diagram 40 11. Component-side Connectors and Headers 41 12. Connection Diagram for Front Panel USB Header with Intel Z-U130 USB Solid-State Drive or Compatible Device Support 44 19. Connection Diagram for Front Panel Header 47 13. Board Dimensions 52 17. Fan Location Guide for AC '97 Audio 43 17. LAN Connector LED...
... Drive or Compatible Device Support 49 15. Contents Figures 1. Block Diagram 15 3. Memory Channel and SO-DIMM Configuration 19 4. Thermal Sensors and Fan Header 28 7. Location of the Standby Power Indicator LED 34 8. I/O Shield Reference Diagram 40 11. Component-side Connectors and Headers 41 12. Connection Diagram for Front Panel USB Header with Intel Z-U130 USB Solid-State Drive or Compatible Device Support 44 19. Connection Diagram for Front Panel Header 47 13. Board Dimensions 52 17. Fan Location Guide for AC '97 Audio 43 17. LAN Connector LED...
Technical Product Specification for Intel Desktop Board D2700DC
Page 10
.... Port 80h POST Code Ranges 71 37. Typical Port 80h POST Sequence 75 39. ENERGY STAR Requirements 84 42. Intel Desktop Board D2700DC Environmental Specifications 59 28. BIOS Setup Program Menu Bar 62 29. Front-panel Power LED Blink Codes 70 35. Intel Desktop Board D2700DC Technical Product Specification 21. Fan Header Current Capability 53 24. BIOS Configuration Jumper Settings 51 23. Minimum Load Configuration Current and Power Results 58 26. States for a One-Color Power LED 48 22. Regulatory Compliance Marks 85 x Boot Device Menu Options...
.... Port 80h POST Code Ranges 71 37. Typical Port 80h POST Sequence 75 39. ENERGY STAR Requirements 84 42. Intel Desktop Board D2700DC Environmental Specifications 59 28. BIOS Setup Program Menu Bar 62 29. Front-panel Power LED Blink Codes 70 35. Intel Desktop Board D2700DC Technical Product Specification 21. Fan Header Current Capability 53 24. BIOS Configuration Jumper Settings 51 23. Minimum Load Configuration Current and Power Results 58 26. States for a One-Color Power LED 48 22. Regulatory Compliance Marks 85 x Boot Device Menu Options...
Technical Product Specification for Intel Desktop Board D2700DC
Page 11
... a single SO-DIMM Passively cooled, Intel® NM10 Express Chipset Multi-streaming 5.1 (6-channel) audio subsystem support based on the Realtek* ALC662 high definition audio codec Onboard Intel® graphics subsystem with support for up to 4 GB of Intel Desktop Board D2700DC. Feature Summary Form Factor Processor Memory Chipset Audio Graphics Legacy I /O controller for hardware management • Seven USB 2.0 ports: ― Four back panel ports ― Two ports are implemented with a dual port internal header for front panel cabling ― One port is implemented with integrated...
... a single SO-DIMM Passively cooled, Intel® NM10 Express Chipset Multi-streaming 5.1 (6-channel) audio subsystem support based on the Realtek* ALC662 high definition audio codec Onboard Intel® graphics subsystem with support for up to 4 GB of Intel Desktop Board D2700DC. Feature Summary Form Factor Processor Memory Chipset Audio Graphics Legacy I /O controller for hardware management • Seven USB 2.0 ports: ― Four back panel ports ― Two ports are implemented with a dual port internal header for front panel cabling ― One port is implemented with integrated...
Technical Product Specification for Intel Desktop Board D2700DC
Page 12
Intel Desktop Board D2700DC Technical Product Specification Table 2. Feature Summary (continued) BIOS • Intel® BIOS (resident in the SPI Flash device) • Support for Advanced Configuration and Power Interface (ACPI), Plug and Play, and SMBIOS Instantly Available • Suspend to RAM support PC Technology • Wake on PCI, PCI Express*, front panel, USB ports, and LAN Expansion Capabilities • One Conventional PCI bus connector (with riser card support for up to two PCI cards) • One PCI Express Full-/Half-Mini Card slot Hardware Monitor Subsystem •...
Intel Desktop Board D2700DC Technical Product Specification Table 2. Feature Summary (continued) BIOS • Intel® BIOS (resident in the SPI Flash device) • Support for Advanced Configuration and Power Interface (ACPI), Plug and Play, and SMBIOS Instantly Available • Suspend to RAM support PC Technology • Wake on PCI, PCI Express*, front panel, USB ports, and LAN Expansion Capabilities • One Conventional PCI bus connector (with riser card support for up to two PCI cards) • One PCI Express Full-/Half-Mini Card slot Hardware Monitor Subsystem •...
Technical Product Specification for Intel Desktop Board D2700DC
Page 16
... above the processor heatsink area for the Intel http://ark.intel.com Desktop Board D2700DC Supported processors Chipset information BIOS and driver updates Tested memory Integration information http://processormatch.intel.com http://www.intel.com/products/desktop/chipsets/index.htm http://downloadcenter.intel.com http://www.intel.com/support/motherboards/desktop/sb/CS025414.htm http://www.intel.com/support/go/buildit 1.3 Processor The board has a passively-cooled, soldered-down Dual-Core Intel Atom processor with integrated graphics and integrated memory controller. For information...
... above the processor heatsink area for the Intel http://ark.intel.com Desktop Board D2700DC Supported processors Chipset information BIOS and driver updates Tested memory Integration information http://processormatch.intel.com http://www.intel.com/products/desktop/chipsets/index.htm http://downloadcenter.intel.com http://www.intel.com/support/motherboards/desktop/sb/CS025414.htm http://www.intel.com/support/go/buildit 1.3 Processor The board has a passively-cooled, soldered-down Dual-Core Intel Atom processor with integrated graphics and integrated memory controller. For information...
Technical Product Specification for Intel Desktop Board D2700DC
Page 18
... Card Version SO-DIMM Capacity DRAM Device DRAM Technology Organization # of 85 oC. Support for optimum performance. This allows the BIOS to read the SPD data and program the chipset to change. 2. Table 4 lists the supported SO-DIMM configurations. Table 4. Slot 0 must be populated with SO-DIMMs that support the Serial Presence Detect (SPD) data structure. Intel Desktop Board D2700DC Technical Product Specification 1.4 System Memory The board has two 204-pin DDR3 SO-DIMM sockets...
... Card Version SO-DIMM Capacity DRAM Device DRAM Technology Organization # of 85 oC. Support for optimum performance. This allows the BIOS to read the SPD data and program the chipset to change. 2. Table 4 lists the supported SO-DIMM configurations. Table 4. Slot 0 must be populated with SO-DIMMs that support the Serial Presence Detect (SPD) data structure. Intel Desktop Board D2700DC Technical Product Specification 1.4 System Memory The board has two 204-pin DDR3 SO-DIMM sockets...
Technical Product Specification for Intel Desktop Board D2700DC
Page 36
Figure 8. Detailed System Memory Address Map 36 Intel Desktop Board D2700DC Technical Product Specification The amount of installed memory that can be used when there is no overlap of the system memory map. All installed system memory can be used will vary based on add-in cards and BIOS settings. Figure 8 shows a schematic of system addresses.
Figure 8. Detailed System Memory Address Map 36 Intel Desktop Board D2700DC Technical Product Specification The amount of installed memory that can be used when there is no overlap of the system memory map. All installed system memory can be used will vary based on add-in cards and BIOS settings. Figure 8 shows a schematic of system addresses.
Technical Product Specification for Intel Desktop Board D2700DC
Page 49
Connection Diagram for Front Panel USB Header Figure 14. Connection Diagram for Front Panel USB Header with Intel Z-USB Solid-State Drive or Compatible Device Support 49 Figure 13. Technical Reference 2.2.2.5 Front Panel USB Headers Figure 13 and Figure 14 are connection diagrams for high-speed USB devices. NOTE • The +5 VDC power on the USB headers is fused. • Use only a front panel USB connector that conforms to the USB 2.0 specification for the front panel USB headers.
Connection Diagram for Front Panel USB Header Figure 14. Connection Diagram for Front Panel USB Header with Intel Z-USB Solid-State Drive or Compatible Device Support 49 Figure 13. Technical Reference 2.2.2.5 Front Panel USB Headers Figure 13 and Figure 14 are connection diagrams for high-speed USB devices. NOTE • The +5 VDC power on the USB headers is fused. • Use only a front panel USB connector that conforms to the USB 2.0 specification for the front panel USB headers.
Technical Product Specification for Intel Desktop Board D2700DC
Page 61
... BIOS displays a message during POST identifying the type of BIOS Features 3.1 Introduction The board uses an Intel BIOS that is in the Serial Peripheral Interface Flash Memory (SPI Flash) and can be updated using a disk-based program. The BIOS Setup program is shown below. Section 2.3 on page 50 shows how to view and change the BIOS settings for the computer. The SPI Flash contains the BIOS Setup program, POST, the PCI auto-configuration utility, LAN EEPROM information, and Plug and Play support...
... BIOS displays a message during POST identifying the type of BIOS Features 3.1 Introduction The board uses an Intel BIOS that is in the Serial Peripheral Interface Flash Memory (SPI Flash) and can be updated using a disk-based program. The BIOS Setup program is shown below. Section 2.3 on page 50 shows how to view and change the BIOS settings for the computer. The SPI Flash contains the BIOS Setup program, POST, the PCI auto-configuration utility, LAN EEPROM information, and Plug and Play support...
Technical Product Specification for Intel Desktop Board D2700DC
Page 62
... lets a user insert or remove PCI cards without having to Setup program options Table 29 lists the function keys available for menu screens. Any interrupts set to Available in Setup are considered to be onboard or add-in card. 62 BIOS Setup Program Menu Bar Maintenance Main Advanced Security Clears passwords and displays processor information Displays processor and memory configuration Configures advanced features available through the chipset Sets passwords and security features Power Boot Configures power management features and power states options Selects boot options Exit...
... lets a user insert or remove PCI cards without having to Setup program options Table 29 lists the function keys available for menu screens. Any interrupts set to Available in Setup are considered to be onboard or add-in card. 62 BIOS Setup Program Menu Bar Maintenance Main Advanced Security Clears passwords and displays processor information Displays processor and memory configuration Configures advanced features available through the chipset Sets passwords and security features Power Boot Configures power management features and power states options Selects boot options Exit...
Technical Product Specification for Intel Desktop Board D2700DC
Page 70
... power. Memory error On-off (1.0 second each) three times, then 2.5-second pause (off), entire pattern repeats (blinks and pause) until the BIOS update is powered off for 0.5 seconds, then off . Note: Disabled per default BIOS setup option. Run Setup to boot. 70 Intel Desktop Board D2700DC Technical Product Specification 4.2 Front-panel Power LED Blink Codes Whenever a recoverable error occurs during POST, the BIOS displays an error message describing the problem. Thermal trip warning Each beep will result in progress Video error...
... power. Memory error On-off (1.0 second each) three times, then 2.5-second pause (off), entire pattern repeats (blinks and pause) until the BIOS update is powered off for 0.5 seconds, then off . Note: Disabled per default BIOS setup option. Run Setup to boot. 70 Intel Desktop Board D2700DC Technical Product Specification 4.2 Front-panel Power LED Blink Codes Whenever a recoverable error occurs during POST, the BIOS displays an error message describing the problem. Thermal trip warning Each beep will result in progress Video error...
Technical Product Specification for Intel Desktop Board D2700DC
Page 71
... future use Input devices: Keyboard/Mouse. Board Status and Error Messages 4.4 Port 80h POST Codes During the POST, the BIOS generates diagnostic progress codes (POST codes) to S5. The POST card can decode the port and display the contents on a medium such as a seven-segment display. Resuming from SX states (0x10 - 0x20 - S3, etc.) PEI phase pre MRC execution MRC memory detection PEI phase post MRC execution Recovery Platform DXE driver CPU Initialization...
... future use Input devices: Keyboard/Mouse. Board Status and Error Messages 4.4 Port 80h POST Codes During the POST, the BIOS generates diagnostic progress codes (POST codes) to S5. The POST card can decode the port and display the contents on a medium such as a seven-segment display. Resuming from SX states (0x10 - 0x20 - S3, etc.) PEI phase pre MRC execution MRC memory detection PEI phase post MRC execution Recovery Platform DXE driver CPU Initialization...
Product Guide for Intel Desktop Board D2700DC
Page 5
... and Removing Memory 28 Connecting SATA Drives 29 Installing a PCI Express Mini Card 30 Installing an Intel® Z-U130 USB Solid-State Drive or Compatible Device 32 Connecting to the Internal Headers 33 Connecting to the Front Panel Audio Header 34 Connecting to the Front Panel USB 2.0 Headers 35 Connecting to the Piezoelectric Speaker Header 35 Connecting to the Front Panel Header 36 Connecting to the Front Panel Wireless Activity LED Header 36 Connecting a System Fan 37 Connecting a Power Supply 38 Setting the BIOS Configuration Jumper 39 Clearing Passwords 40 Replacing the...
... and Removing Memory 28 Connecting SATA Drives 29 Installing a PCI Express Mini Card 30 Installing an Intel® Z-U130 USB Solid-State Drive or Compatible Device 32 Connecting to the Internal Headers 33 Connecting to the Front Panel Audio Header 34 Connecting to the Front Panel USB 2.0 Headers 35 Connecting to the Piezoelectric Speaker Header 35 Connecting to the Front Panel Header 36 Connecting to the Front Panel Wireless Activity LED Header 36 Connecting a System Fan 37 Connecting a Power Supply 38 Setting the BIOS Configuration Jumper 39 Clearing Passwords 40 Replacing the...
Product Guide for Intel Desktop Board D2700DC
Page 18
... at USB 1.1 speeds. SATA Interface The Desktop Board supports two SATA channels (3.0 Gb/s) that do not need to the cable. BIOS The BIOS provides the Power-On Self-Test (POST), the BIOS Setup program, the PCI and SATA auto-configuration utilities, and the video BIOS. You do not support USB 2.0. NOTE Computer systems that meets the requirements for that fully support USB 2.0 transfer rates. or dual-slot PCI riser card. • One PCI Express Full-Mini Card slot (compatible with USB 1.1 devices. USB 2.0 support requires both legacy and native modes. Use a shielded cable...
... at USB 1.1 speeds. SATA Interface The Desktop Board supports two SATA channels (3.0 Gb/s) that do not need to the cable. BIOS The BIOS provides the Power-On Self-Test (POST), the BIOS Setup program, the PCI and SATA auto-configuration utilities, and the video BIOS. You do not support USB 2.0. NOTE Computer systems that meets the requirements for that fully support USB 2.0 transfer rates. or dual-slot PCI riser card. • One PCI Express Full-Mini Card slot (compatible with USB 1.1 devices. USB 2.0 support requires both legacy and native modes. Use a shielded cable...
Product Guide for Intel Desktop Board D2700DC
Page 29
The included SATA cables support the Serial ATA protocol. Figure 8. Connecting the Serial ATA Cable 29 Attach one SATA drive. Installing and Replacing Desktop Board Components Connecting SATA Drives The board has two SATA connectors each supporting one end of the cable to the connector on page 23. 2. For correct cable and drive function: 1. Observe the precautions in "Before You Begin" on the board (Figure 8, A) and connect the other end to the drive (Figure 8, B).
The included SATA cables support the Serial ATA protocol. Figure 8. Connecting the Serial ATA Cable 29 Attach one SATA drive. Installing and Replacing Desktop Board Components Connecting SATA Drives The board has two SATA connectors each supporting one end of the cable to the connector on page 23. 2. For correct cable and drive function: 1. Observe the precautions in "Before You Begin" on the board (Figure 8, A) and connect the other end to the drive (Figure 8, B).
Product Guide for Intel Desktop Board D2700DC
Page 40
Find the configuration jumper block (see Figure 14). 5. Setup displays the maintenance menu again. 9. Turn off all peripheral devices connected to boot. 7. To restore normal operation, place the jumper on pins 2-3. 6. Intel Desktop Board D2700DC Product Guide Figure 14 shows the location of a failed BIOS update. Place the jumper on pins 1-2. 13. Replace the cover, plug in the computer, turn on the computer. 40 Use the arrow keys to clear passwords. Use this menu to select Clear Passwords. After the Power-On Self-Test...
Find the configuration jumper block (see Figure 14). 5. Setup displays the maintenance menu again. 9. Turn off all peripheral devices connected to boot. 7. To restore normal operation, place the jumper on pins 2-3. 6. Intel Desktop Board D2700DC Product Guide Figure 14 shows the location of a failed BIOS update. Place the jumper on pins 1-2. 13. Replace the cover, plug in the computer, turn on the computer. 40 Use the arrow keys to clear passwords. Use this menu to select Clear Passwords. After the Power-On Self-Test...
Product Guide for Intel Desktop Board D2700DC
Page 47
... hard drive. (You can access the BIOS Setup program by either using the Intel Express BIOS Update utility or the Iflash Memory Update utility, and how to complete the BIOS update. 47 This step is included in an automated update utility that combines the functionality of the Intel® Flash Memory Update Utility and the ease of use of Windows-based installation wizards. Follow the instructions provided in the Windows environment. The BIOS file is required. Go to a removable USB device. This is useful...
... hard drive. (You can access the BIOS Setup program by either using the Intel Express BIOS Update utility or the Iflash Memory Update utility, and how to complete the BIOS update. 47 This step is included in an automated update utility that combines the functionality of the Intel® Flash Memory Update Utility and the ease of use of Windows-based installation wizards. Follow the instructions provided in the Windows environment. The BIOS file is required. Go to a removable USB device. This is useful...
Product Guide for Intel Desktop Board D2700DC
Page 48
... Function Key To use the information in this BIOS update method: 1. Plug the thumb drive into a USB port of these files through your computer supplier or by using the Iflash Memory Update Utility. Power the computer on. Enter the BIOS Setup by pressing Enter. 10. Restart the computer. CAUTION Do not interrupt the process or the system may not function properly. 48 Enable the F7 prompt display: a. Enable Display F7 to the Intel Desktop D2700DC...
... Function Key To use the information in this BIOS update method: 1. Plug the thumb drive into a USB port of these files through your computer supplier or by using the Iflash Memory Update Utility. Power the computer on. Enter the BIOS Setup by pressing Enter. 10. Restart the computer. CAUTION Do not interrupt the process or the system may not function properly. 48 Enable the F7 prompt display: a. Enable Display F7 to the Intel Desktop D2700DC...
Product Guide for Intel Desktop Board D2700DC
Page 49
... Type CD-ROM drive connected to a bootable USB flash drive or other bootable USB media. Recovering the BIOS It is unlikely that can update the system BIOS from the USB device and manually update the BIOS. Table 13. The BIOS recovery media does not have to the USB device. 3. Uncompress the BIOS update file and copy the .BIO file and IFLASH.EXE to the SATA interface USB removable drive (a USB Flash Drive, for example) USB diskette drive (with the update utility before attempting a BIOS update. Updating the BIOS Using the Iflash Memory Update Utility...
... Type CD-ROM drive connected to a bootable USB flash drive or other bootable USB media. Recovering the BIOS It is unlikely that can update the system BIOS from the USB device and manually update the BIOS. Table 13. The BIOS recovery media does not have to the USB device. 3. Uncompress the BIOS update file and copy the .BIO file and IFLASH.EXE to the SATA interface USB removable drive (a USB Flash Drive, for example) USB diskette drive (with the update utility before attempting a BIOS update. Updating the BIOS Using the Iflash Memory Update Utility...