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Intel® Desktop Board DQ43AP Technical Product Specification May 2009 Order Number: E64768-001US The Intel® Desktop Board DQ43AP 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 Desktop Board DQ43AP Specification Update.
Intel® Desktop Board DQ43AP Technical Product Specification May 2009 Order Number: E64768-001US The Intel® Desktop Board DQ43AP 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 Desktop Board DQ43AP Specification Update.
Product Specification
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... or "undefined." Box 5937 Denver, CO 80217-9808 or call in the Intel Desktop Board DQ43AP Specification Update before placing your product order. All rights reserved. UNLESS OTHERWISE AGREED IN WRITING BY INTEL, THE INTEL PRODUCTS ARE NOT DESIGNED NOR INTENDED FOR ANY APPLICATION IN WHICH THE FAILURE OF...44-0-1793-421-777, Germany 44-0-1793-421-333, other Countries 708-296-9333. Contact your local Intel sales office or your distributor to only the standard Intel® Desktop Board DQ43AP with BIOS identifier APQ4310H.86A. NO LICENSE, EXPRESS OR IMPLIED, BY ESTOPPEL OR OTHERWISE, TO ANY ...
... or "undefined." Box 5937 Denver, CO 80217-9808 or call in the Intel Desktop Board DQ43AP Specification Update before placing your product order. All rights reserved. UNLESS OTHERWISE AGREED IN WRITING BY INTEL, THE INTEL PRODUCTS ARE NOT DESIGNED NOR INTENDED FOR ANY APPLICATION IN WHICH THE FAILURE OF...44-0-1793-421-777, Germany 44-0-1793-421-333, other Countries 708-296-9333. Contact your local Intel sales office or your distributor to only the standard Intel® Desktop Board DQ43AP with BIOS identifier APQ4310H.86A. NO LICENSE, EXPRESS OR IMPLIED, BY ESTOPPEL OR OTHERWISE, TO ANY ...
Product Specification
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... of the BIOS error messages, beep codes, and POST codes Regulatory compliance and battery disposal information Typographical Conventions This section contains information about the Intel Desktop Board DQ43AP and its components to the vendors, system integrators, and other engineers and technicians who need this specification. Intended Audience The TPS is specifically not...
... of the BIOS error messages, beep codes, and POST codes Regulatory compliance and battery disposal information Typographical Conventions This section contains information about the Intel Desktop Board DQ43AP and its components to the vendors, system integrators, and other engineers and technicians who need this specification. Intended Audience The TPS is specifically not...
Product Specification
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Voltages are the property of their respective owners. Intel Desktop Board DQ43AP Technical Product Specification Other Common Notation # GB GB/sec Gbit KB Kbit kbits/sec MB MB/sec Mbit Mbit/sec xxh x.x V * Used after a signal name ...
Voltages are the property of their respective owners. Intel Desktop Board DQ43AP Technical Product Specification Other Common Notation # GB GB/sec Gbit KB Kbit kbits/sec MB MB/sec Mbit Mbit/sec xxh x.x V * Used after a signal name ...
Product Specification
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Intel Desktop Board DQ43AP Technical Product Specification 2 Technical Reference 2.1 Memory Map 39 2.1.1 Addressable Memory 39 2.2 Connectors and Headers 42 2.2.1 Back Panel Connectors 43 2.2.2 Component-side Connectors and Headers 44 2.3 ...
Intel Desktop Board DQ43AP Technical Product Specification 2 Technical Reference 2.1 Memory Map 39 2.1.1 Addressable Memory 39 2.2 Connectors and Headers 42 2.2.1 Back Panel Connectors 43 2.2.2 Component-side Connectors and Headers 44 2.3 ...
Product Specification
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... Thermal Considerations for BIOS Recovery 66 32. Boot Device Menu Options 67 33. Front-panel Power LED Blink Codes 72 36. Intel Desktop Board DQ43AP Environmental Specifications 59 29. BIOS Beep Codes 71 35. Product Certification Markings 86 viii Typical Port 80h POST Sequence 77 40. Alternate...56 27. BIOS Setup Program Function Keys 62 31. Front Panel Header 49 20. States for a Two-Color Power LED 50 22. Intel AMT "M" State LED Behavior 51 24. Recommended Power Supply Current Values 56 26. BIOS Setup Program Menu Bar 62 30. Supervisor and ...
... Thermal Considerations for BIOS Recovery 66 32. Boot Device Menu Options 67 33. Front-panel Power LED Blink Codes 72 36. Intel Desktop Board DQ43AP Environmental Specifications 59 29. BIOS Beep Codes 71 35. Product Certification Markings 86 viii Typical Port 80h POST Sequence 77 40. Alternate...56 27. BIOS Setup Program Function Keys 62 31. Front Panel Header 49 20. States for a Two-Color Power LED 50 22. Intel AMT "M" State LED Behavior 51 24. Recommended Power Supply Current Values 56 26. BIOS Setup Program Menu Bar 62 30. Supervisor and ...
Product Specification
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...; 82801JD I/O Controller Hub (ICH10D) 2+2 channel audio subsystem with S/PDIF support using the Realtek* ALC662 high definition audio codec Video Internal Graphics: • Intel® GMA4500 onboard graphics subsystem with support for: ― Analog displays (VGA) ― Digital displays (DVI-D) • External Graphics: ― PCI Express x1 add-in ...-ECC DDR2 800 or 667 MHz DIMMs • Support for up to 8 GB of system memory using non-ECC DDR2 800 or 667 MHz DIMMs Intel® Q43 Express Chipset, consisting of Intel Desktop Board DQ43AP.
...; 82801JD I/O Controller Hub (ICH10D) 2+2 channel audio subsystem with S/PDIF support using the Realtek* ALC662 high definition audio codec Video Internal Graphics: • Intel® GMA4500 onboard graphics subsystem with support for: ― Analog displays (VGA) ― Digital displays (DVI-D) • External Graphics: ― PCI Express x1 add-in ...-ECC DDR2 800 or 667 MHz DIMMs • Support for up to 8 GB of system memory using non-ECC DDR2 800 or 667 MHz DIMMs Intel® Q43 Express Chipset, consisting of Intel Desktop Board DQ43AP.
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Intel Desktop Board DQ43AP Technical Product Specification Table 1. Feature Summary (continued) Peripheral Interfaces • Eight USB 2.0 ports: ― Four ports are implemented with stacked back panel connectors LAN Support ..., and LAN • One PCI Express x1 bus add-in card connector • Two PCI Conventional bus connectors • Intel® Quiet System Technology (Intel® QST) implemented through the Intel® Management Engine (Intel® ME) in ICH10D • Voltage sense to detect out of range power supply voltages • Thermal sense to...
Intel Desktop Board DQ43AP Technical Product Specification Table 1. Feature Summary (continued) Peripheral Interfaces • Eight USB 2.0 ports: ― Four ports are implemented with stacked back panel connectors LAN Support ..., and LAN • One PCI Express x1 bus add-in card connector • Two PCI Conventional bus connectors • Intel® Quiet System Technology (Intel® QST) implemented through the Intel® Management Engine (Intel® ME) in ICH10D • Voltage sense to detect out of range power supply voltages • Thermal sense to...
Product Specification
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... Visit this World Wide Web site: http://www.intel.com/products/motherboard/DQ43AP/index.htm http://support.intel.com/support/motherboards/desktop http://www.intel.com/products/motherboard/DQ43AP/index.htm http://processormatch.intel.com http://www.intel.com/products/desktop/chipsets/index.htm http://downloadcenter.intel.com http://support.intel.com/support/motherboards/desktop/sb/CS025414.htm http...
... Visit this World Wide Web site: http://www.intel.com/products/motherboard/DQ43AP/index.htm http://support.intel.com/support/motherboards/desktop http://www.intel.com/products/motherboard/DQ43AP/index.htm http://processormatch.intel.com http://www.intel.com/products/desktop/chipsets/index.htm http://downloadcenter.intel.com http://support.intel.com/support/motherboards/desktop/sb/CS025414.htm http...
Product Specification
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If non-SPD memory is installed, the BIOS will attempt to : http://support.intel.com/support/motherboards/desktop/sb/ CS-025414.htm 16 refer to Section 2.1.1 on the total amount of addressable memory. • Minimum total ...) data structure. Table 3. Tested Memory Refer to correctly configure the memory settings, but performance and reliability may not function under the determined frequency. Intel Desktop Board DQ43AP Technical Product Specification 1.5 System Memory The board has two DIMM sockets and supports the following memory features: • 1.8 V DDR2 SDRAM DIMMs with...
If non-SPD memory is installed, the BIOS will attempt to : http://support.intel.com/support/motherboards/desktop/sb/ CS-025414.htm 16 refer to Section 2.1.1 on the total amount of addressable memory. • Minimum total ...) data structure. Table 3. Tested Memory Refer to correctly configure the memory settings, but performance and reliability may not function under the determined frequency. Intel Desktop Board DQ43AP Technical Product Specification 1.5 System Memory The board has two DIMM sockets and supports the following memory features: • 1.8 V DDR2 SDRAM DIMMs with...
Product Specification
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Figure 3. Intel Desktop Board DQ43AP Technical Product Specification Figure 3 illustrates the memory channel and DIMM configuration. This is a requirement of the memory configuration used (dual channel, single channel, or flex mode), Channel A must always be populated. Memory Channel and DIMM Configuration # INTEGRATOR'S NOTE Regardless of the Intel Management Engine. 18
Figure 3. Intel Desktop Board DQ43AP Technical Product Specification Figure 3 illustrates the memory channel and DIMM configuration. This is a requirement of the memory configuration used (dual channel, single channel, or flex mode), Channel A must always be populated. Memory Channel and DIMM Configuration # INTEGRATOR'S NOTE Regardless of the Intel Management Engine. 18
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.... Standard monitors are based on the amount of DVMT requires operating system driver support. 1.6.1.3 Configuration Modes The video modes supported by the graphics subsystem. Intel Desktop Board DQ43AP Technical Product Specification • Display ⎯ Supports digital and analog displays up to DVMT and a maximum of memory installed. DVMT ensures the most efficient...
.... Standard monitors are based on the amount of DVMT requires operating system driver support. 1.6.1.3 Configuration Modes The video modes supported by the graphics subsystem. Intel Desktop Board DQ43AP Technical Product Specification • Display ⎯ Supports digital and analog displays up to DVMT and a maximum of memory installed. DVMT ensures the most efficient...
Product Specification
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.... Figure 1 on . If the battery is not plugged into CMOS RAM at speeds up Intel TPM keys and data before removing the coincell battery. When the computer is removed or exhausted, the Intel TPM data will be accurate. The serial port supports data transfers at power-on page 11... fail, custom defaults, if previously saved, will be deleted in CMOS RAM (for the I/O controller. 1.8.1 Serial Port The board has one . Intel Desktop Board DQ43AP Technical Product Specification 1.7 Real-Time Clock Subsystem A coin-cell battery (CR2032) powers the real-time clock and CMOS memory.
.... Figure 1 on . If the battery is not plugged into CMOS RAM at speeds up Intel TPM keys and data before removing the coincell battery. When the computer is removed or exhausted, the Intel TPM data will be accurate. The serial port supports data transfers at power-on page 11... fail, custom defaults, if previously saved, will be deleted in CMOS RAM (for the I/O controller. 1.8.1 Serial Port The board has one . Intel Desktop Board DQ43AP Technical Product Specification 1.7 Real-Time Clock Subsystem A coin-cell battery (CR2032) powers the real-time clock and CMOS memory.
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...the board. The available configurable back panel audio connectors are shown in Figure 4. The front/back panel audio connectors are available from Intel's World Wide Web site. Back Panel Audio Connector Options For information about Obtaining audio software and drivers Refer to Figure 10, page...out signals for both the front and back panel microphone connectors. Microphone bias is supported for the front panel. Intel Desktop Board DQ43AP Technical Product Specification 1.9.1 Audio Subsystem Software Audio software and drivers are configurable through the audio device drivers.
...the board. The available configurable back panel audio connectors are shown in Figure 4. The front/back panel audio connectors are available from Intel's World Wide Web site. Back Panel Audio Connector Options For information about Obtaining audio software and drivers Refer to Figure 10, page...out signals for both the front and back panel microphone connectors. Microphone bias is supported for the front panel. Intel Desktop Board DQ43AP Technical Product Specification 1.9.1 Audio Subsystem Software Audio software and drivers are configurable through the audio device drivers.
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...is established LAN activity occurring N/A Off 10 Mb/s data rate Speed (B) Green On 100 Mb/s data rate Yellow On 1000 Mb/s data rate 26 Intel Desktop Board DQ43AP Technical Product Specification 1.10.2 LAN Subsystem Software LAN software and drivers are built into the RJ-45 LAN connector (shown in Figure 5 below). LAN... about Obtaining LAN software and drivers Refer to Section 1.2, page 14 1.10.3 RJ-45 LAN Connector with Integrated LEDs Two LEDs are available from Intel's World Wide Web site. Item A B Description Link LED (Green) Data Rate LED (Green/Yellow) Figure 5.
...is established LAN activity occurring N/A Off 10 Mb/s data rate Speed (B) Green On 100 Mb/s data rate Yellow On 1000 Mb/s data rate 26 Intel Desktop Board DQ43AP Technical Product Specification 1.10.2 LAN Subsystem Software LAN software and drivers are built into the RJ-45 LAN connector (shown in Figure 5 below). LAN... about Obtaining LAN software and drivers Refer to Section 1.2, page 14 1.10.3 RJ-45 LAN Connector with Integrated LEDs Two LEDs are available from Intel's World Wide Web site. Item A B Description Link LED (Green) Data Rate LED (Green/Yellow) Figure 5.
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... activity until the system can be remediated. • Remote Configuration or Zero Touch Configuration (ZTC) minimizes the cost to deploy Intel manageability by eliminating the need for agents ⎯ Tamper-resistant • Remote hardware and software asset tracking that eliminates time-consuming...and out-bound packet filtering of the previous generation, System Defense 2 is exceeded, it to http://www.intel.com/go/iamt 28 Intel Desktop Board DQ43AP Technical Product Specification • Proactive alerting that decreases downtime and minimizes time to help protect against the ...
... activity until the system can be remediated. • Remote Configuration or Zero Touch Configuration (ZTC) minimizes the cost to deploy Intel manageability by eliminating the need for agents ⎯ Tamper-resistant • Remote hardware and software asset tracking that eliminates time-consuming...and out-bound packet filtering of the previous generation, System Defense 2 is exceeded, it to http://www.intel.com/go/iamt 28 Intel Desktop Board DQ43AP Technical Product Specification • Proactive alerting that decreases downtime and minimizes time to help protect against the ...
Product Specification
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... acceptable values • Thermally monitored closed position. The security feature uses a mechanical switch on the chassis that attaches to Figure 10, page 44 30 Intel Desktop Board DQ43AP Technical Product Specification 1.13 Hardware Management Subsystem The hardware management features enable the board to be compatible with the Wired for all three fans...
... acceptable values • Thermally monitored closed position. The security feature uses a mechanical switch on the chassis that attaches to Figure 10, page 44 30 Intel Desktop Board DQ43AP Technical Product Specification 1.13 Hardware Management Subsystem The hardware management features enable the board to be compatible with the Wired for all three fans...
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... than four seconds More than 15-watt system operation in this state Power-on page 34) • Support for Off (ACPI G2/G5 - Table 6. Intel Desktop Board DQ43AP Technical Product Specification 1.14 Power Management Power management is in the power-on/standby sleeping state • A Soft-off feature that provides full ACPI...
... than four seconds More than 15-watt system operation in this state Power-on page 34) • Support for Off (ACPI G2/G5 - Table 6. Intel Desktop Board DQ43AP Technical Product Specification 1.14 Power Management Power management is in the power-on/standby sleeping state • A Soft-off feature that provides full ACPI...
Product Specification
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... USB WAKE# signal PS/2 port ...from specific states. Note 2: The PCI Express WAKE# signal is controlled by the enable/disable option in the BIOS. Intel Desktop Board DQ43AP Technical Product Specification 1.14.1.2 Wake-up the computer... NOTE The use of these wake-up events from an ACPI state requires an operating system...
... USB WAKE# signal PS/2 port ...from specific states. Note 2: The PCI Express WAKE# signal is controlled by the enable/disable option in the BIOS. Intel Desktop Board DQ43AP Technical Product Specification 1.14.1.2 Wake-up the computer... NOTE The use of these wake-up events from an ACPI state requires an operating system...
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... LAN wake capabilities can adjust the fan speed according to thermal conditions. • All fan headers have independent tachometer input to a fan tachometer input. Intel Desktop Board DQ43AP Technical Product Specification 1.14.2.2 Fan Headers The function/operation of providing adequate +5 V standby current. All fan headers support closed-loop fan control that powers...
... LAN wake capabilities can adjust the fan speed according to thermal conditions. • All fan headers have independent tachometer input to a fan tachometer input. Intel Desktop Board DQ43AP Technical Product Specification 1.14.2.2 Fan Headers The function/operation of providing adequate +5 V standby current. All fan headers support closed-loop fan control that powers...