DQ965CO Technical Product Specification
Page 2
... States and other intellectual property rights. Contact your local Intel sales office or your distributor to only the standard Intel® Desktop Board DQ965CO with BIOS identifier CO96510J.86A. EXCEPT AS PROVIDED IN INTEL'S TERMS AND CONDITIONS OF SALE FOR SUCH PRODUCTS, INTEL ASSUMES NO LIABILITY WHATSOEVER, AND INTEL DISCLAIMS ANY EXPRESS OR IMPLIED WARRANTY, RELATING TO...
... States and other intellectual property rights. Contact your local Intel sales office or your distributor to only the standard Intel® Desktop Board DQ965CO with BIOS identifier CO96510J.86A. EXCEPT AS PROVIDED IN INTEL'S TERMS AND CONDITIONS OF SALE FOR SUCH PRODUCTS, INTEL ASSUMES NO LIABILITY WHATSOEVER, AND INTEL DISCLAIMS ANY EXPRESS OR IMPLIED WARRANTY, RELATING TO...
DQ965CO Technical Product Specification
Page 3
... Not all of these symbols and abbreviations appear in this specification. Intended Audience The TPS is specifically not intended for the Intel® Desktop Board DQ965CO. iii What This Document Contains Chapter 1 2 3 4 5 Description A description of the hardware used on the board A...specifies the board layout, components, connectors, power and environmental requirements, and the BIOS for general audiences. CAUTION Cautions are used in all specifications of this level of the BIOS error messages, beep codes, and POST codes Regulatory compliance and battery disposal ...
... Not all of these symbols and abbreviations appear in this specification. Intended Audience The TPS is specifically not intended for the Intel® Desktop Board DQ965CO. iii What This Document Contains Chapter 1 2 3 4 5 Description A description of the hardware used on the board A...specifies the board layout, components, connectors, power and environmental requirements, and the BIOS for general audiences. CAUTION Cautions are used in all specifications of this level of the BIOS error messages, beep codes, and POST codes Regulatory compliance and battery disposal ...
DQ965CO Technical Product Specification
Page 6
Intel Desktop Board DQ965CO Technical Product Specification 2 Technical Reference 2.1 Memory Map 49 2.1.1 Addressable Memory 49 2.2 DMA Channels 51 2.3 Fixed I/O Map 52 2.4 PCI Configuration Space Map 53 2.5 ... Memory Organization 78 3.3 Resource Configuration 78 3.3.1 PCI Autoconfiguration 78 3.3.2 PCI IDE Support 79 3.4 System Management BIOS (SMBIOS 79 3.5 Legacy USB Support 80 3.6 BIOS Updates 80 3.6.1 Language Support 81 3.6.2 Custom Splash Screen 81 3.7 BIOS Recovery 81 3.8 Boot Options 82 3.8.1 CD-ROM Boot 82 3.8.2 Network Boot 82 3.8.3 Booting Without Attached Devices ...
Intel Desktop Board DQ965CO Technical Product Specification 2 Technical Reference 2.1 Memory Map 49 2.1.1 Addressable Memory 49 2.2 DMA Channels 51 2.3 Fixed I/O Map 52 2.4 PCI Configuration Space Map 53 2.5 ... Memory Organization 78 3.3 Resource Configuration 78 3.3.1 PCI Autoconfiguration 78 3.3.2 PCI IDE Support 79 3.4 System Management BIOS (SMBIOS 79 3.5 Legacy USB Support 80 3.6 BIOS Updates 80 3.6.1 Language Support 81 3.6.2 Custom Splash Screen 81 3.7 BIOS Recovery 81 3.8 Boot Options 82 3.8.1 CD-ROM Boot 82 3.8.2 Network Boot 82 3.8.3 Booting Without Attached Devices ...
DQ965CO Technical Product Specification
Page 7
... Diagram for Boards with One DIMM .......... 23 8. I /O Shield Dimensions for IEEE 1394a Header 66 20. Contents 4 Error Messages and Beep Codes 4.1 Speaker 85 4.2 BIOS Beep Codes 85 4.3 BIOS Error Messages 85 4.4 Port 80h POST Codes 86 5 Regulatory Compliance and Battery Disposal Information 5.1 Regulatory Compliance 91 5.1.1 Safety Regulations 91 5.1.2 European Union Declaration of...
... Diagram for Boards with One DIMM .......... 23 8. I /O Shield Dimensions for IEEE 1394a Header 66 20. Contents 4 Error Messages and Beep Codes 4.1 Speaker 85 4.2 BIOS Beep Codes 85 4.3 BIOS Error Messages 85 4.4 Port 80h POST Codes 86 5 Regulatory Compliance and Battery Disposal Information 5.1 Regulatory Compliance 91 5.1.1 Safety Regulations 91 5.1.2 European Union Declaration of...
DQ965CO Technical Product Specification
Page 8
... Header 60 22. Processor Core Power Connector 63 28. States for Components 75 37. BIOS Setup Configuration Jumper Settings 67 34. Fan Header Current Capability 71 36. Desktop Board DQ965CO Environmental Specifications 76 38. BIOS Setup Program Function Keys 78 40. Beep Codes 85 viii Board Components Shown in Figure 16...Options 82 42. Front Panel Header 64 30. Serial ATA Connectors 60 21. Parallel Port Header 61 24. Processor Fan Header 61 26. Intel Desktop Board DQ965CO Technical Product Specification Tables 1. PCI Interrupt Routing Map 55 18.
... Header 60 22. Processor Core Power Connector 63 28. States for Components 75 37. BIOS Setup Configuration Jumper Settings 67 34. Fan Header Current Capability 71 36. Desktop Board DQ965CO Environmental Specifications 76 38. BIOS Setup Program Function Keys 78 40. Beep Codes 85 viii Board Components Shown in Figure 16...Options 82 42. Front Panel Header 64 30. Serial ATA Connectors 60 21. Parallel Port Header 61 24. Processor Fan Header 61 26. Intel Desktop Board DQ965CO Technical Product Specification Tables 1. PCI Interrupt Routing Map 55 18.
DQ965CO Technical Product Specification
Page 12
... Ethernet Controller • Intel® BIOS (resident in the SPI Flash device) • Support for Advanced Configuration and Power Interface (ACPI), Plug and Play, and SMBIOS A component that enhances platform security continued 12 Intel Desktop Board DQ965CO Technical Product Specification 1.1 Overview 1.1.1 Feature Summary Table 1 summarizes the major features of : • Intel® 82Q965 Graphics Memory...
... Ethernet Controller • Intel® BIOS (resident in the SPI Flash device) • Support for Advanced Configuration and Power Interface (ACPI), Plug and Play, and SMBIOS A component that enhances platform security continued 12 Intel Desktop Board DQ965CO Technical Product Specification 1.1 Overview 1.1.1 Feature Summary Table 1 summarizes the major features of : • Intel® 82Q965 Graphics Memory...
DQ965CO Technical Product Specification
Page 15
... A Back panel connectors B High Definition Audio header C Remote thermal sensor D Serial ATA connectors [6] E Front panel USB headers [2] F Intel 82801HO I/O Controller Hub (ICH8DO) G Chassis intrusion header H PCI Express x16 connector I PCI Express x1 connector J PCI Conventional bus add-...header P Front chassis fan header Q Auxiliary front panel power LED header R Parallel port header S Speaker T LGA775 processor socket U Intel 82Q965 GMCH V Processor core power connector W Processor fan header X DIMM Channel A sockets Y DIMM Channel B sockets Z Rear ...
... A Back panel connectors B High Definition Audio header C Remote thermal sensor D Serial ATA connectors [6] E Front panel USB headers [2] F Intel 82801HO I/O Controller Hub (ICH8DO) G Chassis intrusion header H PCI Express x16 connector I PCI Express x1 connector J PCI Conventional bus add-...header P Front chassis fan header Q Auxiliary front panel power LED header R Parallel port header S Speaker T LGA775 processor socket U Intel 82Q965 GMCH V Processor core power connector W Processor fan header X DIMM Channel A sockets Y DIMM Channel B sockets Z Rear ...
DQ965CO Technical Product Specification
Page 18
...the Serial Presence Detect (SPD) data structure. This enables the BIOS to read the SPD data and program the chipset to fully enable both the onboard graphics and the manageability engine. Table 4. Intel Desktop Board DQ965CO Technical Product Specification 1.4 System Memory The board has four DIMM sockets... with SPD timings of only 5-5-5 or 6-6-6 (tCL-tRCD-tRP) NOTE A minimum of 512 MB of system memory is installed, the BIOS will attempt to correctly configure the memory settings, but performance and reliability may not function under the determined frequency. NOTE To be fully compliant...
...the Serial Presence Detect (SPD) data structure. This enables the BIOS to read the SPD data and program the chipset to fully enable both the onboard graphics and the manageability engine. Table 4. Intel Desktop Board DQ965CO Technical Product Specification 1.4 System Memory The board has four DIMM sockets... with SPD timings of only 5-5-5 or 6-6-6 (tCL-tRCD-tRP) NOTE A minimum of 512 MB of system memory is installed, the BIOS will attempt to correctly configure the memory settings, but performance and reliability may not function under the determined frequency. NOTE To be fully compliant...
DQ965CO Technical Product Specification
Page 25
... performance, it is advisable to meet specific business and application requirements. Intel LVMM is available to system hardware. Partitions are in logically isolated partitions - An Intel Virtualization Technology-enabled BIOS is also needed. Standard memory, storage, and graphics cards work with Intel Virtualization Technology enabled or disabled by default. Individual PC manufacturers will need...
... performance, it is advisable to meet specific business and application requirements. Intel LVMM is available to system hardware. Partitions are in logically isolated partitions - An Intel Virtualization Technology-enabled BIOS is also needed. Standard memory, storage, and graphics cards work with Intel Virtualization Technology enabled or disabled by default. Individual PC manufacturers will need...
DQ965CO Technical Product Specification
Page 28
... enhanced graphics and memory performance through highly efficient memory utilization. DVMT will always use of available system memory for maximum 2-D/3-D graphics performance. Intel Desktop Board DQ965CO Technical Product Specification ⎯ Maximum 3D supported resolution of 1600 x 1200 x 32 at 85 Hz ⎯ Vertex cache ⎯ ...of total system memory installed. DVMT ensures the most efficient use a minimal fixed portion of system physical memory (as set in the BIOS Setup program) for TV-out/TV-in and DVI digital display connections ⎯ Supports flat panels up to 2048 x 1536 at ...
... enhanced graphics and memory performance through highly efficient memory utilization. DVMT will always use of available system memory for maximum 2-D/3-D graphics performance. Intel Desktop Board DQ965CO Technical Product Specification ⎯ Maximum 3D supported resolution of 1600 x 1200 x 32 at 85 Hz ⎯ Vertex cache ⎯ ...of total system memory installed. DVMT ensures the most efficient use a minimal fixed portion of system physical memory (as set in the BIOS Setup program) for TV-out/TV-in and DVI digital display connections ⎯ Supports flat panels up to 2048 x 1536 at ...
DQ965CO Technical Product Specification
Page 31
...IDE bus allows host and target throttling. NOTE ATA-66, ATA-100, and ATA-133 are faster timings and require a specialized cable to the BIOS. The drive reports the transfer rate and translation mode to reduce reflections, noise, and inductive coupling. For information about The location of the Serial... rates of up to 133 MB/sec and write transfer rates in excess of the Parallel ATA IDE connector Refer to 66 MB/sec. The BIOS supports Logical Block Addressing (LBA) and Extended Cylinder Head Sector (ECHS) translation modes. data striping • RAID 1 - ATA-66 protocol is similar ...
...IDE bus allows host and target throttling. NOTE ATA-66, ATA-100, and ATA-133 are faster timings and require a specialized cable to the BIOS. The drive reports the transfer rate and translation mode to reduce reflections, noise, and inductive coupling. For information about The location of the Serial... rates of up to 133 MB/sec and write transfer rates in excess of the Parallel ATA IDE connector Refer to 66 MB/sec. The BIOS supports Logical Block Addressing (LBA) and Extended Cylinder Head Sector (ECHS) translation modes. data striping • RAID 1 - ATA-66 protocol is similar ...
DQ965CO Technical Product Specification
Page 32
...If the battery and AC power fail, custom defaults, if previously saved, will be accurate. 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. 1.8 Legacy I/O Controller The I/O ...16, page 58 32 For information about The location of three years. Figure 1 on page 14 shows the location of the battery. Intel Desktop Board DQ965CO Technical Product Specification 1.7.5 Real-Time Clock, CMOS SRAM, and Battery A coin-cell battery (CR2032) powers the real-time clock and ...
...If the battery and AC power fail, custom defaults, if previously saved, will be accurate. 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. 1.8 Legacy I/O Controller The I/O ...16, page 58 32 For information about The location of three years. Figure 1 on page 14 shows the location of the battery. Intel Desktop Board DQ965CO Technical Product Specification 1.7.5 Real-Time Clock, CMOS SRAM, and Battery A coin-cell battery (CR2032) powers the real-time clock and ...
DQ965CO Technical Product Specification
Page 33
...1.8.2 Parallel Port Interface The parallel port header is located on the back panel. For information about The location of the board. Use the BIOS Setup program to the computer should be turned off before a keyboard or mouse is supported in the bottom PS/2 connector and the mouse ...is connected or disconnected. Power to configure the diskette drive interface. Use the BIOS Setup program to Figure 16, page 58 1.8.3 Diskette Drive Interface The I/O controller supports one diskette drive. NOTE The keyboard is supported in...
...1.8.2 Parallel Port Interface The parallel port header is located on the back panel. For information about The location of the board. Use the BIOS Setup program to the computer should be turned off before a keyboard or mouse is supported in the bottom PS/2 connector and the mouse ...is connected or disconnected. Power to configure the diskette drive interface. Use the BIOS Setup program to Figure 16, page 58 1.8.3 Diskette Drive Interface The I/O controller supports one diskette drive. NOTE The keyboard is supported in...
DQ965CO Technical Product Specification
Page 38
..., power cycle, and power up options • LAN Subsystem Software LAN software and drivers are available from Intel's World Wide Web site. 38 Intel Desktop Board DQ965CO Technical Product Specification • Third party non-volatile storage that prevents users from removing critical inventory, remote control... packet has been blocked or accepted. an Intel AMT feature for PCI Express x1 bus add-in LAN cards and PCI Conventional bus add-in LAN cards: • Monitoring of system firmware progress events, including: ⎯ BIOS present ⎯ Primary processor initialization ⎯ ...
..., power cycle, and power up options • LAN Subsystem Software LAN software and drivers are available from Intel's World Wide Web site. 38 Intel Desktop Board DQ965CO Technical Product Specification • Third party non-volatile storage that prevents users from removing critical inventory, remote control... packet has been blocked or accepted. an Intel AMT feature for PCI Express x1 bus add-in LAN cards and PCI Conventional bus add-in LAN cards: • Monitoring of system firmware progress events, including: ⎯ BIOS present ⎯ Primary processor initialization ⎯ ...
DQ965CO Technical Product Specification
Page 43
.... Failure to achieve this goal. 1.12.1.3 Wake-up Devices and Events Table 11 lists the devices or specific events that requirement by default in the BIOS Setup program. Table 11. The board provides several power management hardware features, including: • Power connector • Fan headers • LAN wake capabilities 43 This...
.... Failure to achieve this goal. 1.12.1.3 Wake-up Devices and Events Table 11 lists the devices or specific events that requirement by default in the BIOS Setup program. Table 11. The board provides several power management hardware features, including: • Power connector • Fan headers • LAN wake capabilities 43 This...
DQ965CO Technical Product Specification
Page 44
Resume on Ring enables telephony devices to Figure 12, page 40 Table 25, page 61 Table 24, page 61 44 Intel Desktop Board DQ965CO Technical Product Specification • Instantly Available PC technology • Resume on Ring • Wake from USB • Wake from PS/2 keyboard • ... the system 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. When resuming from an AC power failure, the computer returns to a fan tachometer input of telephony device (external or...
Resume on Ring enables telephony devices to Figure 12, page 40 Table 25, page 61 Table 24, page 61 44 Intel Desktop Board DQ965CO Technical Product Specification • Instantly Available PC technology • Resume on Ring • Wake from USB • Wake from PS/2 keyboard • ... the system 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. When resuming from an AC power failure, the computer returns to a fan tachometer input of telephony device (external or...
DQ965CO Technical Product Specification
Page 46
... an ACPI S3, S4, or S5 state (with Wake on PME enabled in BIOS). 1.12.2.9 WAKE# Signal Wake-up Support When the PME# signal on the PCI bus is asserted, the computer wakes from ACPI S3 state. Intel Desktop Board DQ965CO Technical Product Specification 1.12.2.5 Resume on Ring The operation of a USB peripheral...
... an ACPI S3, S4, or S5 state (with Wake on PME enabled in BIOS). 1.12.2.9 WAKE# Signal Wake-up Support When the PME# signal on the PCI bus is asserted, the computer wakes from ACPI S3 state. Intel Desktop Board DQ965CO Technical Product Specification 1.12.2.5 Resume on Ring The operation of a USB peripheral...
DQ965CO Technical Product Specification
Page 49
Typically the address space that is allocated for other system critical functions. These functions include the following: • BIOS/ SPI Flash (16 Mbits) • Local APIC (19 MB) • Digital Media Interface (40 MB) • Front side bus interrupts (17 MB) •...Memory Map 49 2.2 DMA Channels 51 2.3 Fixed I /O that is dynamically allocated for PCI Conventional and PCI Express add-in cards, PCI Express configuration space, BIOS (SPI Flash), and chipset overhead resides above the top of addressable system memory. On a system that has 8 GB of system memory installed, it is ...
Typically the address space that is allocated for other system critical functions. These functions include the following: • BIOS/ SPI Flash (16 Mbits) • Local APIC (19 MB) • Digital Media Interface (40 MB) • Front side bus interrupts (17 MB) •...Memory Map 49 2.2 DMA Channels 51 2.3 Fixed I /O that is dynamically allocated for PCI Conventional and PCI Express add-in cards, PCI Express configuration space, BIOS (SPI Flash), and chipset overhead resides above the top of addressable system memory. On a system that has 8 GB of system memory installed, it is ...
DQ965CO Technical Product Specification
Page 50
... of the system memory map. Detailed System Memory Address Map 50 All installed system memory can be used will vary based on add-in Card BIOS and Buffer area (128 KB; 16 KB x 8) Standard PCI/ ISA Video Memory (SMM Memory) 128 KB DOS area (640 KB) 1 MB 960 KB 896 KB... 768 KB 640 KB 0 KB OM18311 Figure 14. Intel Desktop Board DQ965CO Technical Product Specification The amount of installed memory that can be used when there is no overlap of system addresses. 8 GB Top of System...
... of the system memory map. Detailed System Memory Address Map 50 All installed system memory can be used will vary based on add-in Card BIOS and Buffer area (128 KB; 16 KB x 8) Standard PCI/ ISA Video Memory (SMM Memory) 128 KB DOS area (640 KB) 1 MB 960 KB 896 KB... 768 KB 640 KB 0 KB OM18311 Figure 14. Intel Desktop Board DQ965CO Technical Product Specification The amount of installed memory that can be used when there is no overlap of system addresses. 8 GB Top of System...
DQ965CO Technical Product Specification
Page 51
...16 bits 7 16 bits Size 8191 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). System Memory Map Address Range (decimal) Address Range (hex) 1024 K ...8388608 K 960 K - 1024 K 896 K - 960 K 800 K - 896 K 100000 - 1FFFFFFFF F0000 - Dependent on video adapter used. Video memory and BIOS Extended BIOS data (movable by memory manager software) Extended conventional memory Conventional memory System Resource Open Parallel port Diskette drive Parallel port (for ECP or EPP) DMA...
...16 bits 7 16 bits Size 8191 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). System Memory Map Address Range (decimal) Address Range (hex) 1024 K ...8388608 K 960 K - 1024 K 896 K - 960 K 800 K - 896 K 100000 - 1FFFFFFFF F0000 - Dependent on video adapter used. Video memory and BIOS Extended BIOS data (movable by memory manager software) Extended conventional memory Conventional memory System Resource Open Parallel port Diskette drive Parallel port (for ECP or EPP) DMA...