Product Specification
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...; PRODUCTS. The furnishing of any such patents, trademarks, copyrights, or other Intel literature, may make changes to only the standard Intel® Desktop Board DG41AN with BIOS identifier ANG4110H.86A. Designers must not rely on request. Intel desktop boards may cause the product to them. Copies of documents which may contain design defects or errors...
...; PRODUCTS. The furnishing of any such patents, trademarks, copyrights, or other Intel literature, may make changes to only the standard Intel® Desktop Board DG41AN with BIOS identifier ANG4110H.86A. Designers must not rely on request. Intel desktop boards may cause the product to them. Copies of documents which may contain design defects or errors...
Product Specification
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... of information. What This Document Contains Chapter 1 2 3 4 5 Description A description of the hardware used on the Intel Desktop Board DG41AN A map of the resources of the Intel Desktop Board The features supported by the BIOS Setup program A description of the BIOS error messages, beep codes, and POST codes Regulatory compliance and battery disposal information Typographical Conventions...
... of information. What This Document Contains Chapter 1 2 3 4 5 Description A description of the hardware used on the Intel Desktop Board DG41AN A map of the resources of the Intel Desktop Board The features supported by the BIOS Setup program A description of the BIOS error messages, beep codes, and POST codes Regulatory compliance and battery disposal information Typographical Conventions...
Product Specification
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... Device During POST 64 3.9 Adjusting Boot Speed 65 3.9.1 Peripheral Selection and Configuration 65 3.9.2 BIOS Boot Optimizations 65 3.10 BIOS Security Features 66 4 Error Messages and Beep Codes 4.1 Speaker 67 4.2 BIOS Beep Codes 67 4.3 Front-panel Power LED Blink Codes 68 4.4 BIOS Error Messages 68 4.5 Port 80h POST Codes 69 5 Regulatory Compliance and Battery Disposal...
... Device During POST 64 3.9 Adjusting Boot Speed 65 3.9.1 Peripheral Selection and Configuration 65 3.9.2 BIOS Boot Optimizations 65 3.10 BIOS Security Features 66 4 Error Messages and Beep Codes 4.1 Speaker 67 4.2 BIOS Beep Codes 67 4.3 Front-panel Power LED Blink Codes 68 4.4 BIOS Error Messages 68 4.5 Port 80h POST Codes 69 5 Regulatory Compliance and Battery Disposal...
Product Specification
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... 8. Component-side Connectors and Headers Shown in Figure 1 12 3. Front Chassis Fan Header 44 15. Main Power Connector 46 21. BIOS Setup Configuration Jumper Settings 51 26. Thermal Considerations for a Two-Color Power LED 48 24. Thermal Sensors and Fan Headers 28 7. ... Contents Figures 1. Major Board Components 11 2. Back Panel Audio Connectors 24 5. Component-side Connectors and Headers 42 11. Connection Diagram for Intel® HD Audio 45 17. Feature Summary 9 2. Auxiliary Front Panel Power/Sleep LED Header 45 19. States for a One-Color Power ...
... 8. Component-side Connectors and Headers Shown in Figure 1 12 3. Front Chassis Fan Header 44 15. Main Power Connector 46 21. BIOS Setup Configuration Jumper Settings 51 26. Thermal Considerations for a Two-Color Power LED 48 24. Thermal Sensors and Fan Headers 28 7. ... Contents Figures 1. Major Board Components 11 2. Back Panel Audio Connectors 24 5. Component-side Connectors and Headers 42 11. Connection Diagram for Intel® HD Audio 45 17. Feature Summary 9 2. Auxiliary Front Panel Power/Sleep LED Header 45 19. States for a One-Color Power ...
Product Specification
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...) • Support for support of Intel® Desktop Board DG41AN. Feature Summary Form Factor Mini-ITX (6.7 inches by 6.7 inches [170.18 millimeters by default until manually overclocked through the system BIOS. • Support for up to 4 GB of system memory Intel® G41 Express Chipset, consisting of: • Intel® 82G41 Graphics and Memory Controller...
...) • Support for support of Intel® Desktop Board DG41AN. Feature Summary Form Factor Mini-ITX (6.7 inches by 6.7 inches [170.18 millimeters by default until manually overclocked through the system BIOS. • Support for up to 4 GB of system memory Intel® G41 Express Chipset, consisting of: • Intel® 82G41 Graphics and Memory Controller...
Product Specification
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...falling within the wattage requirements of the board. See the Intel web site listed below for the Intel Desktop Board D425KT and Intel Desktop Board D425KTW Supported processors Chipset information BIOS and driver updates Tested memory Integration information Visit this World Wide... back panel • No diskette drive connector 1.3 Online Support To find information about ... Intel Desktop Board DG41AN Technical Product Specification 1.2 Legacy Considerations This board differs from other Intel® Desktop Board products, with a maximum wattage of 65 W. The processors listed above ...
...falling within the wattage requirements of the board. See the Intel web site listed below for the Intel Desktop Board D425KT and Intel Desktop Board D425KTW Supported processors Chipset information BIOS and driver updates Tested memory Integration information Visit this World Wide... back panel • No diskette drive connector 1.3 Online Support To find information about ... Intel Desktop Board DG41AN Technical Product Specification 1.2 Legacy Considerations This board differs from other Intel® Desktop Board products, with a maximum wattage of 65 W. The processors listed above ...
Product Specification
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... 1333 (overclocking required) MHz SDRAM DIMMs Note: DDR3-1333 memory operates at 1066 MHz by default until manually overclocked through the system BIOS. Product Description # INTEGRATOR'S NOTE Use only ATX12V-compliant power supplies. Refer to Section 2.1.1 on page 37 for information on the ... double-sided DIMMs with the following memory features: • 1.5 V DDR3 SDRAM DIMMs with gold plated contacts, with two 2 GB DIMMs). Intel has not tested, and does not warranty, the operation of the memory beyond its specifications. Check with altered clock frequencies and/or voltages, will...
... 1333 (overclocking required) MHz SDRAM DIMMs Note: DDR3-1333 memory operates at 1066 MHz by default until manually overclocked through the system BIOS. Product Description # INTEGRATOR'S NOTE Use only ATX12V-compliant power supplies. Refer to Section 2.1.1 on page 37 for information on the ... double-sided DIMMs with the following memory features: • 1.5 V DDR3 SDRAM DIMMs with gold plated contacts, with two 2 GB DIMMs). Intel has not tested, and does not warranty, the operation of the memory beyond its specifications. Check with altered clock frequencies and/or voltages, will...
Product Specification
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...Memory runs at 1066 MHz; cannot be overclocked 1066 MHz Memory runs at 800 MHz; This enables the BIOS to read the SPD data and program the chipset to : http://support.intel.com/support/motherboards/desktop/sb/ CS-025414.htm 16 Table 4. Number of the processor. Tested Memory ...Memory runs at 800 MHz; cannot be overclocked Memory may be overclocked Memory runs at 800 MHz; memory runs at 1066 MHz; Intel Desktop Board DG41AN Technical Product Specification The Desktop Board supports multiple processor and memory speeds. cannot be overclocked Memory runs at 1066 MHz NOTE To ...
...Memory runs at 1066 MHz; cannot be overclocked 1066 MHz Memory runs at 800 MHz; This enables the BIOS to read the SPD data and program the chipset to : http://support.intel.com/support/motherboards/desktop/sb/ CS-025414.htm 16 Table 4. Number of the processor. Tested Memory ...Memory runs at 800 MHz; cannot be overclocked Memory may be overclocked Memory runs at 800 MHz; memory runs at 1066 MHz; Intel Desktop Board DG41AN Technical Product Specification The Desktop Board supports multiple processor and memory speeds. cannot be overclocked Memory runs at 1066 MHz NOTE To ...
Product Specification
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... Interface (DVI-D) The DVI-D port supports digital DVI displays. The maximum supported resolution is compliant with the DVI 1.0 specification. 20 Intel Desktop Board DG41AN Technical Product Specification • Display ⎯ Supports digital and analog displays up to DVMT with the correct amount of memory installed. Once...to 2048 x 1536 at a 75 Hz refresh rate. DVMT returns system memory back to the graphics buffer as set in the BIOS Setup program) for POST whenever a monitor is connected. The VGA port is enabled for compatibility with legacy applications. DVMT will always...
... Interface (DVI-D) The DVI-D port supports digital DVI displays. The maximum supported resolution is compliant with the DVI 1.0 specification. 20 Intel Desktop Board DG41AN Technical Product Specification • Display ⎯ Supports digital and analog displays up to DVMT with the correct amount of memory installed. Once...to 2048 x 1536 at a 75 Hz refresh rate. DVMT returns system memory back to the graphics buffer as set in the BIOS Setup program) for POST whenever a monitor is connected. The VGA port is enabled for compatibility with legacy applications. DVMT will always...
Product Specification
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... applied. The clock is located on page 11 shows the location of the board. When the voltage drops below a certain level, the BIOS Setup program settings stored in , the standby current from the power supply extends the life of three years. Figure 1 on the component ...I/O Controller The I /O controller. 1.8.1 Serial Port Interface The serial port header is accurate to ± 13 minutes/year at power-on. Intel Desktop Board DG41AN Technical Product Specification 1.7 Real-Time Clock Subsystem A coin-cell battery (CR2032) powers the real-time clock and CMOS memory. NOTE If the ...
... applied. The clock is located on page 11 shows the location of the board. When the voltage drops below a certain level, the BIOS Setup program settings stored in , the standby current from the power supply extends the life of three years. Figure 1 on the component ...I/O Controller The I /O controller. 1.8.1 Serial Port Interface The serial port header is accurate to ± 13 minutes/year at power-on. Intel Desktop Board DG41AN Technical Product Specification 1.7 Real-Time Clock Subsystem A coin-cell battery (CR2032) powers the real-time clock and CMOS memory. NOTE If the ...
Product Specification
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... power through system control. The computer's response can be set using the Last Power State feature in before power was in the BIOS Setup program's Boot menu. Intel Desktop Board DG41AN Technical Product Specification 1.12.2 Hardware Support CAUTION Ensure that provides full ACPI support. 1.12.2.1 Power Connector ATX12V-compliant power supplies can turn...
... power through system control. The computer's response can be set using the Last Power State feature in before power was in the BIOS Setup program's Boot menu. Intel Desktop Board DG41AN Technical Product Specification 1.12.2 Hardware Support CAUTION Ensure that provides full ACPI support. 1.12.2.1 Power Connector ATX12V-compliant power supplies can turn...
Product Specification
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... the ACPI S3 (Suspend-toRAM) sleep-state. The board supports the PCI Bus Power Management Interface Specification. Table 9 on PME enabled in BIOS). 1.12.2.8 Wake from Serial Port Serial Port activity wakes the computer from an ACPI S1 or S3 state. 34 NOTE Wake from USB ... USB USB bus activity wakes the computer from an ACPI S1 or S3 state. Add-in boards that can damage the power supply. Intel Desktop Board DG41AN Technical Product Specification 1.12.2.4 Instantly Available PC Technology CAUTION For Instantly Available PC technology, the +5 V standby line from the power supply...
... the ACPI S3 (Suspend-toRAM) sleep-state. The board supports the PCI Bus Power Management Interface Specification. Table 9 on PME enabled in BIOS). 1.12.2.8 Wake from Serial Port Serial Port activity wakes the computer from an ACPI S1 or S3 state. 34 NOTE Wake from USB ... USB USB bus activity wakes the computer from an ACPI S1 or S3 state. Add-in boards that can damage the power supply. Intel Desktop Board DG41AN Technical Product Specification 1.12.2.4 Instantly Available PC Technology CAUTION For Instantly Available PC technology, the +5 V standby line from the power supply...
Product Specification
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... addressable memory being allocated for Conventional PCI bus add-in a reduction of DRAM (total system memory). This could result in cards, BIOS (SPI Flash), and chipset overhead resides above the top of as much as PCI) require physical memory address locations that can reduce ...address space being available to the operating system and applications, depending on the system configuration and operating system. 37 These functions include the following: • BIOS/SPI Flash (8 Mbits) • Local APIC (19 MB) • Direct Media Interface (40 MB) • Front side bus interrupts (17 ...
... addressable memory being allocated for Conventional PCI bus add-in a reduction of DRAM (total system memory). This could result in cards, BIOS (SPI Flash), and chipset overhead resides above the top of as much as PCI) require physical memory address locations that can reduce ...address space being available to the operating system and applications, depending on the system configuration and operating system. 37 These functions include the following: • BIOS/SPI Flash (8 Mbits) • Local APIC (19 MB) • Direct Media Interface (40 MB) • Front side bus interrupts (17 ...
Product Specification
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Figure 8. All installed system memory can be used when there is no overlap of installed memory that can be used will vary based on add-in cards and BIOS settings. Intel Desktop Board DG41AN Technical Product Specification The amount of system addresses. Detailed System Memory Address Map 38 Figure 8 shows a schematic of the system memory map.
Figure 8. All installed system memory can be used when there is no overlap of installed memory that can be used will vary based on add-in cards and BIOS settings. Intel Desktop Board DG41AN Technical Product Specification The amount of system addresses. Detailed System Memory Address Map 38 Figure 8 shows a schematic of the system memory map.
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... MB 64 KB 64 KB 96 KB 160 KB 1 KB 127 KB 512 KB Description Extended memory Runtime BIOS Reserved Potential available high DOS memory (open to the PCI bus). Video memory and BIOS Extended BIOS data (movable by memory manager software) Extended conventional memory Conventional memory 39 Technical Reference Table 10 lists...
... MB 64 KB 64 KB 96 KB 160 KB 1 KB 127 KB 512 KB Description Extended memory Runtime BIOS Reserved Potential available high DOS memory (open to the PCI bus). Video memory and BIOS Extended BIOS data (movable by memory manager software) Extended conventional memory Conventional memory 39 Technical Reference Table 10 lists...
Product Specification
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Always turn off the power and unplug the power cord from the computer before changing a jumper setting. The jumper determines the BIOS Setup program's mode. Figure 13 shows the location of the Jumper Block 50 Table 26 lists the jumper settings for the three modes: normal..., configure, and recovery. Location of the jumper block. Otherwise, the board could be damaged. Figure 13. Intel Desktop Board DG41AN Technical Product Specification 2.3 Jumper Block CAUTION Do not move the jumper with the power on. When the jumper is set to configure mode and...
Always turn off the power and unplug the power cord from the computer before changing a jumper setting. The jumper determines the BIOS Setup program's mode. Figure 13 shows the location of the Jumper Block 50 Table 26 lists the jumper settings for the three modes: normal..., configure, and recovery. Location of the jumper block. Otherwise, the board could be damaged. Figure 13. Intel Desktop Board DG41AN Technical Product Specification 2.3 Jumper Block CAUTION Do not move the jumper with the power on. When the jumper is set to configure mode and...
Product Specification
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Technical Reference Table 26. The BIOS attempts to recover the BIOS configuration. The maintenance menu is displayed. Configure 2-3 Recovery None After the POST runs, Setup runs automatically. See Section 3.7 for booting. BIOS Setup Configuration Jumper Settings Function/Mode Jumper Setting Configuration Normal 1-2 The BIOS uses current configuration information and passwords for more information on BIOS recovery. 51
Technical Reference Table 26. The BIOS attempts to recover the BIOS configuration. The maintenance menu is displayed. Configure 2-3 Recovery None After the POST runs, Setup runs automatically. See Section 3.7 for booting. BIOS Setup Configuration Jumper Settings Function/Mode Jumper Setting Configuration Normal 1-2 The BIOS uses current configuration information and passwords for more information on BIOS recovery. 51
Product Specification
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... a message during POST identifying the type of BIOS Features 3.1 Introduction The board uses an Intel BIOS that is powered-up, the BIOS compares the processor version and the microcode version in configure mode. The BIOS Setup program is in the BIOS and reports if the two match. Section 2.3 on page 50 shows how to configure mode...
... a message during POST identifying the type of BIOS Features 3.1 Introduction The board uses an Intel BIOS that is powered-up, the BIOS compares the processor version and the microcode version in configure mode. The BIOS Setup program is in the BIOS and reports if the two match. Section 2.3 on page 50 shows how to configure mode...
Product Specification
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... includes an 8 Mbit (1024 KB) flash memory device. 3.3 Resource Configuration 3.3.1 PCI Autoconfiguration The BIOS can automatically configure PCI devices. BIOS Setup Program Function Keys BIOS Setup Program Function Key Description or or Selects a different menu screen (Moves the cursor left or... user turns on the system after adding a PCI card, the BIOS automatically configures interrupts, the I/O space, and other system resources. Intel Desktop Board DG41AN Technical Product Specification Table 31 lists the BIOS Setup program menu features. Any interrupts set to Available in card....
... includes an 8 Mbit (1024 KB) flash memory device. 3.3 Resource Configuration 3.3.1 PCI Autoconfiguration The BIOS can automatically configure PCI devices. BIOS Setup Program Function Keys BIOS Setup Program Function Key Description or or Selects a different menu screen (Moves the cursor left or... user turns on the system after adding a PCI card, the BIOS automatically configures interrupts, the I/O space, and other system resources. Intel Desktop Board DG41AN Technical Product Specification Table 31 lists the BIOS Setup program menu features. Any interrupts set to Available in card....
Product Specification
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...BIOS under the Additional Information header under the Main BIOS page. 3.5 Legacy USB Support Legacy USB support enables USB devices to be found in a managed network. The BIOS...set to enter and configure the BIOS Setup program and the maintenance menu....BIOS Setup program.) 6. The BIOS stores and reports the following SMBIOS information: • BIOS data, such as the BIOS... system components. POST begins. 3. The BIOS enables applications such as follows: 1. The...may be access by the BIOS allowing you apply power to ...BIOS is no longer used to access the BIOS Setup program, and to ...
...BIOS under the Additional Information header under the Main BIOS page. 3.5 Legacy USB Support Legacy USB support enables USB devices to be found in a managed network. The BIOS...set to enter and configure the BIOS Setup program and the maintenance menu....BIOS Setup program.) 6. The BIOS stores and reports the following SMBIOS information: • BIOS data, such as the BIOS... system components. POST begins. 3. The BIOS enables applications such as follows: 1. The...may be access by the BIOS allowing you apply power to ...BIOS is no longer used to access the BIOS Setup program, and to ...