Technical Product Specification
Page 2
... the property of others. Contact your local Intel sales office or your distributor to only the standard Intel® Desktop Board DH61HO with BIOS identifier HOH6110H.86A. ii UNLESS OTHERWISE AGREED IN WRITING BY INTEL, THE INTEL PRODUCTS ARE NOT DESIGNED NOR INTENDED FOR ANY... them. Revision History Revision -001 -002 -003 Revision History First release of the Intel® Desktop Board DH61HO Technical Product Specification Specification Clarification Updated the BIOS Identification Information Date April 2012 June 2012 June 2012 Disclaimer This product specification applies to obtain...
... the property of others. Contact your local Intel sales office or your distributor to only the standard Intel® Desktop Board DH61HO with BIOS identifier HOH6110H.86A. ii UNLESS OTHERWISE AGREED IN WRITING BY INTEL, THE INTEL PRODUCTS ARE NOT DESIGNED NOR INTENDED FOR ANY... them. Revision History Revision -001 -002 -003 Revision History First release of the Intel® Desktop Board DH61HO Technical Product Specification Specification Clarification Updated the BIOS Identification Information Date April 2012 June 2012 June 2012 Disclaimer This product specification applies to obtain...
Technical Product Specification
Page 3
... the chassis intrusion header which was not stuffed on this AA revision consists of the board. 2. See http://developer.intel.com/products/desktop/motherboard/index.htm for the latest documentation. The AA number is found on a small label on this... Changes or Specification Clarifications that apply to the Intel® Desktop Board DH61HO. Errata Current characterized errata, if any, are documented in a separate Specification Update. Board Identification Information Basic Desktop Board DH61HO Identification Information AA Revision BIOS Revision Notes G62445-101 HOH6110H.86A.0007 1,2...
... the chassis intrusion header which was not stuffed on this AA revision consists of the board. 2. See http://developer.intel.com/products/desktop/motherboard/index.htm for the latest documentation. The AA number is found on a small label on this... Changes or Specification Clarifications that apply to the Intel® Desktop Board DH61HO. Errata Current characterized errata, if any, are documented in a separate Specification Update. Board Identification Information Basic Desktop Board DH61HO Identification Information AA Revision BIOS Revision Notes G62445-101 HOH6110H.86A.0007 1,2...
Technical Product Specification
Page 5
What This Document Contains Chapter 1 2 3 4 5 Description A description of the hardware used on the Intel Desktop Board DH61HO 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 This section contains...
What This Document Contains Chapter 1 2 3 4 5 Description A description of the hardware used on the Intel Desktop Board DH61HO 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 This section contains...
Technical Product Specification
Page 8
Intel Desktop Board DH61HO Technical Product Specification 2 Technical Reference 2.1 Memory Resources 35 2.1.1 Addressable Memory 35 2.1.2 Memory Map 37 2.2 Connectors and Headers 37 2.2.1 Back Panel Connectors 38 2.2.2 Component-side Connectors and Headers 39 2.3 BIOS Configuration Jumper Block 47 2.4 Mechanical Considerations 48 2.4.1 Form Factor 48 2.5 Electrical Considerations 49 2.5.1 Power Supply Considerations 49 2.5.2 Fan Header Current Capability...
Intel Desktop Board DH61HO Technical Product Specification 2 Technical Reference 2.1 Memory Resources 35 2.1.1 Addressable Memory 35 2.1.2 Memory Map 37 2.2 Connectors and Headers 37 2.2.1 Back Panel Connectors 38 2.2.2 Component-side Connectors and Headers 39 2.3 BIOS Configuration Jumper Block 47 2.4 Mechanical Considerations 48 2.4.1 Form Factor 48 2.5 Electrical Considerations 49 2.5.1 Power Supply Considerations 49 2.5.2 Fan Header Current Capability...
Technical Product Specification
Page 10
...Header 44 21. Boot Device Menu Options 60 31. Port 80h POST Code Ranges 63 35. EMC Regulations 73 39. Intel Desktop Board DH61HO Technical Product Specification 18. States for Components 52 26. Thermal Considerations for a One-Color Power LED 45 22. Typical ...62 33. Port 80h POST Codes 64 36. BIOS Setup Program Function Keys 56 29. BIOS Beep Codes 61 32. Acceptable Drives/Media Types for BIOS Recovery 59 30. Safety Standards 69 38. Regulatory Compliance Marks 77 x BIOS Setup Configuration Jumper Settings 47 23. Environmental Specifications...
...Header 44 21. Boot Device Menu Options 60 31. Port 80h POST Code Ranges 63 35. EMC Regulations 73 39. Intel Desktop Board DH61HO Technical Product Specification 18. States for Components 52 26. Thermal Considerations for a One-Color Power LED 45 22. Typical ...62 33. Port 80h POST Codes 64 36. BIOS Setup Program Function Keys 56 29. BIOS Beep Codes 61 32. Acceptable Drives/Media Types for BIOS Recovery 59 30. Safety Standards 69 38. Regulatory Compliance Marks 77 x BIOS Setup Configuration Jumper Settings 47 23. Environmental Specifications...
Technical Product Specification
Page 12
...PS/2* keyboard/mouse ports on back panel Legacy I/O Control BIOS • ITE* 8728F Super I/O controller for hardware management and serial port and PS/2 support • Intel® BIOS resident in the SPI Flash device • Support for... PCI Express 2.0 x1 add-in card connectors Note: PCI Express 3.0 is only supported by 3rd generation Intel Core processor family processors Hardware Monitor Subsystem • Hardware monitoring through the ITE Super I/O controller •... fan activity • Fan speed control 12 Intel Desktop Board DH61HO Technical Product Specification Table 2.
...PS/2* keyboard/mouse ports on back panel Legacy I/O Control BIOS • ITE* 8728F Super I/O controller for hardware management and serial port and PS/2 support • Intel® BIOS resident in the SPI Flash device • Support for... PCI Express 2.0 x1 add-in card connectors Note: PCI Express 3.0 is only supported by 3rd generation Intel Core processor family processors Hardware Monitor Subsystem • Hardware monitoring through the ITE Super I/O controller •... fan activity • Fan speed control 12 Intel Desktop Board DH61HO Technical Product Specification Table 2.
Technical Product Specification
Page 14
Intel Desktop Board DH61HO Technical Product Specification Table 3. Components Shown in Figure 1 Item/callout from Figure 1 A Description PCI Express 2.0 x1 bus add-in card connector... connector (2 X 2) G LGA1155 processor socket H Processor fan header I DIMM 1 (Channel A DIMM 1) J DIMM 2 (Channel B DIMM 1) K Main power connector (2 x 12) L Battery M BIOS setup configuration jumper block N SATA connectors O Front panel header P Front panel USB 2.0 header Q Intel H61 Express Chipset R Front panel USB 2.0 header S Serial port header T Front panel audio header 14
Intel Desktop Board DH61HO Technical Product Specification Table 3. Components Shown in Figure 1 Item/callout from Figure 1 A Description PCI Express 2.0 x1 bus add-in card connector... connector (2 X 2) G LGA1155 processor socket H Processor fan header I DIMM 1 (Channel A DIMM 1) J DIMM 2 (Channel B DIMM 1) K Main power connector (2 x 12) L Battery M BIOS setup configuration jumper block N SATA connectors O Front panel header P Front panel USB 2.0 header Q Intel H61 Express Chipset R Front panel USB 2.0 header S Serial port header T Front panel audio header 14
Technical Product Specification
Page 16
... power supply requirements for the Intel Desktop Board DH61HO Visit this board. 16 Intel Desktop Board DH61HO Desktop Board Support Available configurations for this World Wide Web site: http://www.intel.com/products/motherboard/index.htm http://www.intel.com/p/en_US/support?iid=hdr+support http://ark.intel.com Supported processors Chipset information BIOS and driver updates Tested...
... power supply requirements for the Intel Desktop Board DH61HO Visit this board. 16 Intel Desktop Board DH61HO Desktop Board Support Available configurations for this World Wide Web site: http://www.intel.com/products/motherboard/index.htm http://www.intel.com/p/en_US/support?iid=hdr+support http://ark.intel.com Supported processors Chipset information BIOS and driver updates Tested...
Technical Product Specification
Page 17
... the board's I/O paths. This allows the BIOS to read the SPD data and program the chipset to correctly configure the memory settings, but performance and reliability may be populated with DIMMs that support the Serial Presence Detect (SPD) data structure. For information about The Intel H61 Express chipset Resources used by the...
... the board's I/O paths. This allows the BIOS to read the SPD data and program the chipset to correctly configure the memory settings, but performance and reliability may be populated with DIMMs that support the Serial Presence Detect (SPD) data structure. For information about The Intel H61 Express chipset Resources used by the...
Technical Product Specification
Page 20
... transparent to the operating system. The port arrangement is the preferred mode for full-speed devices. In Native mode, standard bus resource steering is used. Intel Desktop Board DH61HO Technical Product Specification 1.7 USB The board supports up event interface • PCI bus power management support The...
... transparent to the operating system. The port arrangement is the preferred mode for full-speed devices. In Native mode, standard bus resource steering is used. Intel Desktop Board DH61HO Technical Product Specification 1.7 USB The board supports up event interface • PCI bus power management support The...
Technical Product Specification
Page 21
The Realtek ALC662-based audio subsystem supports the following features: • 6+2-channel audio with BIOS support. The back panel audio jacks are available from Intel's World Wide Web site. Table 5. The serial port supports data transfers at speeds up to 115.2 kbits/s with independent multi-streaming ... Audio software and drivers are capable of the serial port header Refer to Figure 9, page 39 1.10 Audio Subsystem The board supports Intel High Definition Audio through back panel jacks • Headphone and Mic in functions for the back panel audio jacks that enables the audio...
The Realtek ALC662-based audio subsystem supports the following features: • 6+2-channel audio with BIOS support. The back panel audio jacks are available from Intel's World Wide Web site. Table 5. The serial port supports data transfers at speeds up to 115.2 kbits/s with independent multi-streaming ... Audio software and drivers are capable of the serial port header Refer to Figure 9, page 39 1.10 Audio Subsystem The board supports Intel High Definition Audio through back panel jacks • Headphone and Mic in functions for the back panel audio jacks that enables the audio...
Technical Product Specification
Page 25
.... The clock is not plugged into a wall socket, the battery has an estimated life of three years. 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 the battery. 25 When the computer is accurate to...
.... The clock is not plugged into a wall socket, the battery has an estimated life of three years. 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 the battery. 25 When the computer is accurate to...
Technical Product Specification
Page 27
... external microcontroller. 1.14.1 Hardware Management Subsystem The hardware management features enable the board to be observed through the BIOS setup user interface, Intel® Desktop Utilities or third-party software. The board has several functions designed to Section 1.15.2.2, page 32... the system and lower the total cost of ownership (TCO) of the system. Product Description 1.14 Platform Management and Security Intel DH61HO Desktop Board integrates several hardware management features, including the following: • Fan monitoring and control • Thermal and voltage ...
... external microcontroller. 1.14.1 Hardware Management Subsystem The hardware management features enable the board to be observed through the BIOS setup user interface, Intel® Desktop Utilities or third-party software. The board has several functions designed to Section 1.15.2.2, page 32... the system and lower the total cost of ownership (TCO) of the system. Product Description 1.14 Platform Management and Security Intel DH61HO Desktop Board integrates several hardware management features, including the following: • Fan monitoring and control • Thermal and voltage ...
Technical Product Specification
Page 31
... wake capabilities and Instantly Available PC technology require power from an AC power failure, the computer returns to the power state it was in the BIOS Setup program's Boot menu. The computer's response can damage the power supply. The total amount of the main power connector Refer to do so can...
... wake capabilities and Instantly Available PC technology require power from an AC power failure, the computer returns to the power state it was in the BIOS Setup program's Boot menu. The computer's response can damage the power supply. The total amount of the main power connector Refer to do so can...
Technical Product Specification
Page 33
... combination on page 30 lists the devices and events that supports Wake from an ACPI S5 state. 33 While in the BIOS, the computer will behave as configured by the BIOS "S3 State Indicator" option). Product Description 1.15.2.4 Instantly Available PC Technology CAUTION For Instantly Available PC technology, the +5 V standby line for...
... combination on page 30 lists the devices and events that supports Wake from an ACPI S5 state. 33 While in the BIOS, the computer will behave as configured by the BIOS "S3 State Indicator" option). Product Description 1.15.2.4 Instantly Available PC Technology CAUTION For Instantly Available PC technology, the +5 V standby line for...
Technical Product Specification
Page 35
These functions include the following: • BIOS/SPI Flash device (32 Mbit) • Local APIC (19 MB) • Direct Media Interface (40 MB) • PCI Express configuration space (256 MB) • PCH ... memory overlapped by the memory mapped I /O that is dynamically allocated for other system critical functions. On a system that is allocated for PCI Express configuration space, BIOS (SPI Flash device), and chipset overhead resides above the 4 GB boundary. All installed system memory can be used when there is not possible to an...
These functions include the following: • BIOS/SPI Flash device (32 Mbit) • Local APIC (19 MB) • Direct Media Interface (40 MB) • PCI Express configuration space (256 MB) • PCH ... memory overlapped by the memory mapped I /O that is dynamically allocated for other system critical functions. On a system that is allocated for PCI Express configuration space, BIOS (SPI Flash device), and chipset overhead resides above the 4 GB boundary. All installed system memory can be used when there is not possible to an...
Technical Product Specification
Page 37
...9FBFF 00000 - 7FFFF Size 16382 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 devices inside the computer's chassis, such as fans and internal peripherals. Dependent on video adapter ...used. EFFFF 800 K - 896 K C8000 - Video memory and BIOS Extended BIOS data (movable by the external devices could cause damage to the computer's chassis. Do not use these groups: • Back panel I/O connectors ...
...9FBFF 00000 - 7FFFF Size 16382 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 devices inside the computer's chassis, such as fans and internal peripherals. Dependent on video adapter ...used. EFFFF 800 K - 896 K C8000 - Video memory and BIOS Extended BIOS data (movable by the external devices could cause damage to the computer's chassis. Do not use these groups: • Back panel I/O connectors ...
Technical Product Specification
Page 45
... connected to an LED to provide a visual indicator that is being read from or written to an internal storage device. More options are available through BIOS setup. or two-color LED. States for this LED. Technical Reference 2.2.2.4.1 Hard Drive Activity LED Header Pins 1 and 3 can be connected to a front panel momentary...
... connected to an LED to provide a visual indicator that is being read from or written to an internal storage device. More options are available through BIOS setup. or two-color LED. States for this LED. Technical Reference 2.2.2.4.1 Hard Drive Activity LED Header Pins 1 and 3 can be connected to a front panel momentary...
Technical Product Specification
Page 47
.... The maintenance menu is required. 47 A recovery CD or USB flash drive is displayed. BIOS Setup Configuration Jumper Settings Function/Mode Normal Configure Jumper Setting 1-2 2-3 Configuration The BIOS uses current configuration information and passwords for the three modes: normal, configure, and recovery. Otherwise...12 shows the location of the Jumper Block Table 22. Table 22 describes the jumper settings for booting. Technical Reference 2.3 BIOS Configuration Jumper Block CAUTION Do not move the jumper with the power on. Note that this Configure mode is the only ...
.... The maintenance menu is required. 47 A recovery CD or USB flash drive is displayed. BIOS Setup Configuration Jumper Settings Function/Mode Normal Configure Jumper Setting 1-2 2-3 Configuration The BIOS uses current configuration information and passwords for the three modes: normal, configure, and recovery. Otherwise...12 shows the location of the Jumper Block Table 22. Table 22 describes the jumper settings for booting. Technical Reference 2.3 BIOS Configuration Jumper Block CAUTION Do not move the jumper with the power on. Note that this Configure mode is the only ...
Technical Product Specification
Page 55
... how to view and change the BIOS settings for the computer. The BIOS Setup program can be used to put the board in configure mode. The BIOS Setup program is in configure mode. 55 3 Overview of BIOS Features 3.1 Introduction The board uses an Intel BIOS that is stored in a 32 ...Mbit (8.192 KB) Serial Peripheral Interface Flash Memory (SPI Flash) device which can be updated using a set of BIOS and a revision code...
... how to view and change the BIOS settings for the computer. The BIOS Setup program can be used to put the board in configure mode. The BIOS Setup program is in configure mode. 55 3 Overview of BIOS Features 3.1 Introduction The board uses an Intel BIOS that is stored in a 32 ...Mbit (8.192 KB) Serial Peripheral Interface Flash Memory (SPI Flash) device which can be updated using a set of BIOS and a revision code...